CN-115744539-B - Wall attaching frame of construction lifter and installation method thereof

CN115744539BCN 115744539 BCN115744539 BCN 115744539BCN-115744539-B

Abstract

The application relates to a wall attaching frame of a construction lifter and an installation method thereof, which relate to the technical field of building construction machinery and aim to solve the problem of insufficient universality due to the fixed size of the wall attaching frame, the base is used for being fixed with the wall surface, one end of the fixed rod is fixedly connected with the base, the connecting rod is positioned in the fixed rod and can move in the fixed rod, one end of the connecting rod, which is far away from the base, penetrates out of the fixed rod and is connected with the abutting plate, and the abutting plate is connected with a standard joint of the construction lifter; the fixed rod is provided with a plurality of spacing holes along the length direction interval, and the through-hole has been seted up to the connecting rod lateral wall, wears to be equipped with the gag lever post in the through-hole, is provided with stop device in the connecting rod, and stop device enables the gag lever post to wear out through-hole and corresponding spacing hole simultaneously. The application has the effect of enhancing the universality of the wall-attached frame and being applicable to the size requirements of different projects.

Inventors

LI ZHENGHUI
LI YUANYUAN
ZHANG YUAN
LIANG JIAQIANG
HAN FENG
LIU HAI
MEI YINGBAO
YOU XUECHUN
ZHENG GUANYU

Assignees

上海建工七建集团有限公司

Dates

Publication Date: 20260508
Application Date: 20221121

Claims (6)

1. The utility model provides a construction elevator attaches wall frame, its characterized in that includes fixing device (1), fixing device (1) includes base (11), dead lever (12) and connecting rod (13), base (11) are used for fixed with the wall, the one end and the base (11) of dead lever (12) are fixed to be linked to each other, connecting rod (13) are located dead lever (12) and can slide in dead lever (12), the one end that base (11) was kept away from to connecting rod (13) wears out dead lever (12) and is connected with butt board (14), butt board (14) are used for linking to each other with the standard festival of construction elevator; The fixing rod (12) is provided with a plurality of limiting holes (31) at intervals along the length direction, the side wall of the connecting rod (13) is provided with a through hole (3), a limiting rod (32) is arranged in the through hole (3) in a penetrating mode, a limiting device (4) is arranged in the connecting rod (13), and the limiting device (4) is used for enabling the limiting rod (32) to penetrate out of the through hole (3) and one of the limiting holes (31) at the same time; The connecting rod (13) is hollow, the limiting device (4) comprises a moving rod (41) sliding in the connecting rod (13), one end of the moving rod (41) is provided with an inclined guide surface, the end part of the limiting rod (32) positioned in the connecting rod (13) is abutted with the guide surface of the moving rod (41), and the limiting device (4) further comprises a driving piece for driving the moving rod (41) to move, so that the limiting rod (32) is pushed to move through the guide surface; a rack (42) fixed with one end of the moving rod (41) is connected in a sliding manner to the connecting rod (13), the driving piece comprises a gear (43) meshed with one end of the rack (42) away from the moving rod (41), a rotating rod (44) is fixedly connected to the axle center of the gear (43), and the rotating rod (44) is connected to the connecting rod (13) in a rotating manner and one end of the rotating rod penetrates out of the side wall of the connecting rod (13); the diameter of the section of one end of the limiting rod (32) positioned in the connecting rod (13) is larger than the diameter of the through hole (3); The connecting rod (13) is provided with a locking structure (5) for locking the moving rod (41).
2. A construction hoist wall attachment according to claim 1, characterized in that the locking structure (5) comprises a stop plate (51) fixedly connected to the turning bar (44) and perpendicular to the turning bar (44), the stop plate (51) being screwed with a bolt (52) for abutting against the connecting bar (13).
3. The wall attaching frame of the construction lifter according to claim 1, wherein the connecting rod (13) is hollow, the limiting device (4) comprises a limiting block (46) fixedly connected with the inner side wall of the connecting rod (13), a groove (47) for sliding the limiting rod (32) is formed in the limiting block (46), an elastic piece (48) is connected between the bottom wall of the groove (47) and the limiting rod (32), and one end, far away from the elastic piece (48), of the limiting rod (32) is an arc-shaped end.
4. The wall attaching frame of the construction lifter according to claim 1, wherein the fixing devices (1) are provided with a plurality of fixing rods (12) of the base (11) and the adjacent fixing devices (1), a first reinforcing rod (22) is connected between the fixing rods (12) and the connecting rods (13) of the adjacent fixing devices (1), a second reinforcing rod (23) is connected between the fixing rods (12) and the connecting rods (13) of the adjacent fixing devices (1), and the first reinforcing rods (22) and the second reinforcing rods (23) are telescopic rods.
5. The wall attaching frame of a construction lifter according to claim 4, wherein the side wall of the connecting rod (13) is connected with an inclined strut (21), the inclined strut (21) is a telescopic rod, one end of the inclined strut is rotatably connected with an ear plate (2), and the ear plate (2) is fixedly connected with a wall surface.
6. A method of installing a wall mount for a construction hoist using the wall mount for a construction hoist according to any one of claims 1 to 5, comprising the steps of: S1, pre-burying a base (11) and an ear plate (2) before pouring wall column concrete; S2, after the wall column concrete reaches standard strength, mounting a fixed rod (12) on a base (11), adjusting the length of a connecting rod (13) extending out of the fixed rod (12) according to the distance between a wall surface and a standard section of a construction lifter, and limiting a movable rod (41) by using a locking structure (5); S3, connecting the abutting plate (14) with a standard joint of the construction hoist, adjusting the lengths of the first reinforcing rod (22) and the second reinforcing rod (23), connecting the first reinforcing rod (22) between the base (11) and the end part of the fixing rod (12) of the adjacent fixing device (1), and connecting the second reinforcing rod (23) between the fixing rod (12) and the abutting plate (14) of the adjacent fixing device (1); And S4, connecting one end of the diagonal brace (21) to the lug plate (2), adjusting the length of the diagonal brace (21), and connecting the other end of the diagonal brace (21) with the side wall of the connecting rod (13) to finish the installation of the wall attaching frame of the construction lifter.

Description

Wall attaching frame of construction lifter and installation method thereof Technical Field The application relates to the technical field of building construction machinery, in particular to a wall attaching frame of a construction lifter and an installation method thereof. Background In the construction industry, construction lifts are widely used in the construction of building construction bodies, where the installation of attachment means is particularly important. Typically, the wall attachment distance of the construction hoist is required to be performed according to the wall attachment length dimension required in the manufacturer's specification. However, in individual cases, the actual situation on site cannot be performed in accordance with the wall-attached length dimensions required in the manufacturer's specifications due to the building structure. In many projects, a steel truss is fabricated on the project at the present stage, and the installation position of the wall-attached base is extended from the building structure. The steel truss is generally of an integral steel truss structure, is large in weight, inconvenient to construct and easy to cause potential safety hazards. In addition, the steel truss manufactured by the project body does not have universality, and because the size of the steel truss is fixed, when the distance between the wall surface and the construction lifter is changed, the steel truss is inconsistent with the sizes of the steel truss required by other projects, so that the steel truss is scrapped after the construction lifter is dismantled, and the project cost is increased while the waste is caused. Disclosure of Invention In order to enable the wall attaching frame to have universality and meet the size requirements of different projects, the application provides the wall attaching frame of the construction lifter and an installation method thereof. In a first aspect, the application provides a wall attaching frame for a construction lifter, which adopts the following technical scheme: The wall attaching frame of the construction lifter comprises a fixing device, wherein the fixing device comprises a base, a fixing rod and a connecting rod, the base is used for being fixed with a wall surface, one end of the fixing rod is fixedly connected with the base, the connecting rod is positioned in the fixing rod and can move in the fixing rod, one end of the connecting rod, far away from the base, penetrates out of the fixing rod and is connected with an abutting plate, and the abutting plate is used for being connected with a standard section of the construction lifter; the fixed rod is provided with a plurality of limiting holes at intervals along the length direction, the connecting rod is provided with a through hole, the limiting rod is arranged in the through hole in a penetrating mode, the connecting rod is internally provided with a limiting device, and the limiting device enables the limiting rod to penetrate out of the through hole and the corresponding limiting hole at the same time. Through adopting above-mentioned technical scheme, according to the distance of wall and construction hoist standard festival, calculate the predetermined length that the connecting rod stretches out the dead lever to with the connecting rod stretch out predetermined length value from the dead lever in, use stop device simultaneously, make the one end of gag lever post stretch out and wear out corresponding spacing hole in the through-hole, with the butt board adjacent with construction hoist standard festival again. The limiting rod plays a limiting role on the fixed rod and the connecting rod simultaneously, so that the locking function of the connecting rod is achieved, and the connecting rod can adapt to the distance between the wall surface and the construction lifter in different projects by adjusting the length, so that the universality of the wall attaching frame is stronger. Preferably, the connecting rod is hollow, the limiting device comprises a moving rod sliding in the connecting rod, one end of the moving rod is provided with an inclined guide surface, the end of the limiting rod positioned in the connecting rod is abutted with the guide surface of the moving rod, and the limiting device further comprises a driving piece for driving the moving rod to move, so that the moving of the limiting rod is pushed through the guide surface. Through adopting above-mentioned technical scheme, after the connecting rod stretches out dead lever predetermined length, fine setting connecting rod makes the through-hole on the connecting rod coincide with spacing hole that is closest to. The driving piece drives the movable rod to move, and because one end of the limiting rod is abutted with the inner side wall of the through hole, the end part of the limiting rod can continuously rise along the guide inclined plane of the movable rod when the movable rod slides until one end of the l