CN-121977110-A - Auxiliary supporting device for water pipe connection position for building construction

CN121977110ACN 121977110 ACN121977110 ACN 121977110ACN-121977110-A

Abstract

The invention discloses a water pipe connection position auxiliary supporting device for building construction, which relates to the field of building construction and comprises a sleeve component sleeved at a water pipe connection position and a supporting component connected to the sleeve component and used for supporting the sleeve component, wherein the sleeve component comprises a sleeve and an outer ring, the outer ring is sleeved outside the sleeve, the supporting component comprises a main rod and an auxiliary rod movably inserted into one end of the main rod, the auxiliary rod can be used for adjusting the effective lengths of the main rod and the auxiliary rod through insertion and extraction, a lock rod mechanism is arranged outside one end of the main rod, and the lock rod mechanism can lock the auxiliary rod. The invention realizes the multi-point adjustable support of the water pipe connection position, the sleeve assembly can be sleeved at the end part of the water pipe in advance, and then slides to the joint after the connection is completed, and an annular support system is formed by a plurality of support assemblies distributed outside the sleeve, so that the stress of the joint is effectively dispersed, the overall stability of the support is enhanced, and the loosening or deformation of the water pipe connection position caused by the insufficient single-point support is prevented.

Inventors

MA XINYU
GUO JIABAO
LI YUNONG
ZHU XIAODONG
HE XIAODONG
SONG JIAN
SHI LIANG
WU NANNAN
DING DUANPING
SUN JIPENG
LIU ZHONGYANG

Assignees

北京城建北方设备安装有限责任公司

Dates

Publication Date: 20260505
Application Date: 20260130

Claims (9)

1. The auxiliary supporting device for the water pipe connection position for building construction is characterized by comprising a sleeve component (2) sleeved at the water pipe connection position and a supporting component (1) connected to the sleeve component (2) and used for supporting the sleeve component (2), wherein the sleeve component (2) comprises a sleeve (20) and an outer ring (21), the outer ring (21) is sleeved outside the sleeve (20), the supporting component (1) comprises a main rod (10) and a subsidiary rod (11) movably inserted at one end of the main rod (10), and the subsidiary rod (11) can be used for adjusting the effective lengths of the main rod (10) and the subsidiary rod (11) through plugging and unplugging, so that the whole length of the supporting component (1) is changed; one end externally mounted of mobile jib (10) has locking lever mechanism (13), locking lever mechanism (13) can be right auxiliary rod (11) lock, support connecting piece (12) are installed to the other end of mobile jib (10), will through support connecting piece (12) mobile jib (10) are installed on outer loop (21), mobile jib (10) can be followed the outside rotation angle of adjustment of outer loop (21), support connecting piece (12) can be right the angle of mobile jib (10) locks.
2. The auxiliary supporting device for the water pipe connection position for building construction according to claim 1, wherein a hollow structure is arranged between the outer ring (21) and the pipe sleeve (20), a clamping opening (211) for installing the supporting component (1) is formed in the outer ring (21) along the circumferential direction, and the supporting connecting piece (12) is movably clamped on the clamping opening (211), so that the main rod (10) can move along the extending direction of the clamping opening (211).
3. The auxiliary supporting device for the water pipe connection position for building construction according to claim 2, wherein the two sides of the supporting connecting piece (12) are provided with clamping grooves (120), the clamping grooves (120) are clamped on the inner sides of the clamping openings (211) so that the supporting connecting piece (12) can only slide along the extending direction of the clamping openings (211), the inside of the supporting connecting piece (12) is provided with a mounting cavity (121) and a containing cavity (122), the mounting cavity (121) and the containing cavity (122) are communicated with each other, the inside of the mounting cavity (121) is movably provided with a sliding frame (124), the inside of the containing cavity (122) is movably provided with an annular tooth seat (123), the annular tooth seat (123) is connected with the inner wall of the containing cavity (122) through a first spring (1231), the first spring (1231) can provide pulling force to the annular tooth seat (123) so that the annular tooth seat (123) has a trend of moving towards the inside of the containing cavity (122), the sliding frame (122) can be pressed down, the annular tooth seat (123) can be pressed on the outer side surface (124) of the supporting piece (122), the annular tooth seat (123) can be pressed down, the annular tooth seat (123) can be kept at one end (210) of the top edge of the annular tooth seat (122), when the outer side of the annular tooth seat (123) is propped to the outside of the accommodating cavity (122), the tooth-shaped structure on the annular tooth seat (123) can be meshed with the annular tooth groove part (210), so that the positioning of the supporting connecting piece (12) is realized.
4. A water pipe connection position auxiliary supporting device for construction according to claim 3, wherein a wedge-shaped guide groove (1230) is formed on a side of the annular tooth holder (123) contacted with the carriage (124), and a wedge-shaped structure engaged with the wedge-shaped guide groove (1230) is adopted on a side of the carriage (124) contacted with the annular tooth holder (123), so that when the carriage (124) moves along the length direction of the wedge-shaped guide groove (1230), the jacking force to the annular tooth holder (123) can be gradually raised or reduced.
5. The auxiliary supporting device for the water pipe connection position for building construction according to claim 4, wherein a screw nut (1242) is embedded and installed at the central position of the sliding frame (124), a screw (126) is rotatably installed in the installation cavity (121) along the extending direction of the wedge-shaped guide groove (1230), the screw nut (1242) is matched with the screw (126) and is mutually sleeved, and one end of the screw (126) extends to the outside of the supporting connecting piece (12) and is provided with a first rotating disc (1260).
6. The auxiliary supporting device for the water pipe connection position for building construction according to claim 4, wherein the carriage (124) adopts a 匚 -shaped structure, two ends of the carriage (124) are embedded with sliding sleeves (1241), sliding rods (125) are further installed in the installation cavities (121), the sliding rods (125) are parallel to the screw rods (126), the sliding rods (125) are in sliding sleeve connection with the sliding sleeves (1241), convex edges (1240) are arranged on the outer sides of two horizontal ends of the carriage (124), guide grooves matched with the installation cavities (121) are formed in the positions, located at the convex edges (1240), of the inner walls of the installation cavities (121), and the installation cavities (121) can slide in the guide grooves.
7. The auxiliary support device for the water pipe connection position for building construction according to claim 1, wherein a linear locking tooth (110) is arranged on one side of the auxiliary rod (11) located on the locking rod mechanism (13) along the length direction, the locking rod mechanism (13) comprises a shell (130) and a movable seat (131) installed inside the shell (130), a toothed plate (1314) matched with the linear locking tooth (110) is arranged on one side of the movable seat (131) close to the linear locking tooth (110), an opening is arranged on the surface of the main rod (10) at the position of the movable seat (131), the movable seat (131) can move along the radial direction of the main rod (10), and the position of the opening on the main rod (10) moves into the main rod (10) to enable the toothed plate (1314) to be meshed with the linear locking tooth (110).
8. The auxiliary supporting device for the connection position of the water pipe for building construction according to claim 7, wherein a second spring (1310) is installed at the top of the movable seat (131), and the movable seat (131) can be pulled to reset through the second spring (1310), so that the toothed plate (1314) is separated from the linear locking teeth (110).
9. The auxiliary supporting device for the water pipe connection position for building construction according to claim 8, wherein a front cavity (1311) is formed at the rear end of the movable seat (131), a rear cavity (1312) is formed in the front cavity (1311), a wedge surface (1313) is adopted at the communication position of the rear cavity (1312) and the front cavity (1311), a top pressing plate (133) is movably mounted in the front cavity (1311) in the housing (130), the front end of the top pressing plate (133) adopts a wedge structure, when the top pressing plate (133) moves towards the rear cavity (1312), the movable seat (131) can move along the radial direction of the main rod (10) under the extrusion of the wedge surface (1313) and the front end wedge structure of the top pressing plate (133), the tooth plate (1314) is gradually meshed with the linear locking tooth (110), a nut (1321) is mounted at the center position of one end of the top pressing plate (133), the nut (132) is rotatably connected with the other end of the first rotating screw (132) through the nut (132), and the other end of the first rotating screw (132) is rotatably connected with the second screw (1320).

Description

Auxiliary supporting device for water pipe connection position for building construction Technical Field The invention relates to the technical field of building construction, in particular to a water pipe connection position auxiliary supporting device for building construction. Background In building construction, the connection part of a water pipe system is often a weak link of structural strength, and particularly in the temporary installation or long-term operation process, stress concentration is easily generated at the joint part due to external load, water flow impact or self weight of a pipeline, so that the joint is loosened, leaked and even broken; The existing water pipe joint is supported by a simple bracket, a hanging bracket or a cushion block, but the support positions are fixed in the modes, the height and the angle are difficult to flexibly adjust according to the actual installation environment, particularly the applicability is poor in the area with limited space or complicated trend of pipelines, most of the support devices lack of effective locking mechanisms, the support devices are easy to shift or loosen under vibration or load change, the support reliability is low, in addition, the installation process is complicated, and the quick assembly and disassembly and the reuse are difficult to realize due to the fact that a plurality of people are usually required to be matched or by means of additional tools. The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art. Disclosure of Invention The invention aims to provide a water pipe connection position auxiliary supporting device for building construction, which realizes the multi-point adjustable support of water pipe connection positions, a sleeve component can be sleeved at the end part of a water pipe in advance, and then slides to an interface after connection is completed, and an annular supporting system is formed by a plurality of supporting components distributed outside the sleeve, so that the stress of the interface is effectively dispersed, the overall stability of the support is enhanced, and the loosening or deformation of the water pipe connection position caused by insufficient single-point support is prevented. In order to achieve the above object, the invention provides a water pipe connection position auxiliary supporting device for building construction, comprising a sleeve component sleeved at a water pipe connection position and a supporting component connected to the sleeve component and used for supporting the sleeve component, wherein the sleeve component comprises a sleeve and an outer ring, the outer ring is sleeved outside the sleeve, the supporting component comprises a main rod and an auxiliary rod movably inserted at one end of the main rod, the auxiliary rod can be used for adjusting the effective lengths of the main rod and the auxiliary rod in a plugging manner, so that the whole length of the supporting component is changed, a lock rod mechanism is arranged at one end of the main rod, the lock rod mechanism can lock the auxiliary rod, a supporting connecting piece is arranged at the other end of the main rod, the main rod can be arranged on the outer ring through the supporting connecting piece, the main rod can rotate along the outer part of the outer ring for adjusting an angle, and the supporting connecting piece can lock the angle of the main rod. In an embodiment of the invention, a hollow structure is arranged between the outer ring and the pipe sleeve, a clamping opening for installing the supporting component is formed in the outer ring along the circumferential direction, and the supporting connecting piece is movably clamped on the clamping opening, so that the main rod can move along the extending direction of the clamping opening. In an embodiment of the present invention, a clamping groove is formed on two sides of the support connecting piece, the clamping groove is clamped on the inner side of the clamping opening, so that the support connecting piece can only slide along the extending direction of the clamping opening, a mounting cavity and a containing cavity are formed in the support connecting piece, the mounting cavity and the containing cavity are mutually communicated, a sliding frame is movably mounted in the mounting cavity, an annular tooth seat is movably mounted in the containing cavity, the annular tooth seat is connected with the inner wall of the containing cavity through a first spring, the first spring can provide a tensile force for the annular tooth seat, the annular tooth seat has a movement trend of moving towards the inner direction of the containing cavity, one end of the sliding frame is propped against the side surface