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CN-121989366-A - Cutting and chiseling device for position of embedded part of heat insulation plate

CN121989366ACN 121989366 ACN121989366 ACN 121989366ACN-121989366-A

Abstract

The invention discloses a cutting and chiseling device for an embedded part of an insulation board, which comprises a machine base, a cutting saw blade, sliding pipes, sliding rods, bases and a pair of sliding rods, wherein the tail part of the machine base is provided with a handle, the back side of the machine base is provided with a motor, the cutting saw blade is rotatably arranged on the front side of the machine base, the sliding pipes are vertically arranged on the front side of the machine base and are positioned on two sides of the cutting saw blade, the sliding rods are vertically connected with the sliding pipes in a sliding mode, scale marks are arranged on the outer side walls of the sliding pipes, and the bases are horizontally arranged between the sliding rods, and the lower end faces of the bases are level to the outer walls of the lower ends of the cutting saw blade. The invention has the advantages that the base is flush with the outer wall of the lower end of the cutting saw blade, so that the base is abutted against the insulation board, meanwhile, the base can vertically slide, the cutting depth of the cutting saw blade is identical to the sliding distance of the sliding rod, and the cutting depth can be accurately controlled by displaying the scale marks, thereby solving the problems of inaccurate positioning, poor appearance and poor follow-up repair quality in the traditional cutting process, ensuring the insulation performance of the outer wall and reducing the construction cost.

Inventors

  • XU JINGJIE
  • LIU SHIYI
  • YANG YIPENG
  • WANG YOULONG
  • Yi Zhiyu
  • ZHANG XIAOLONG
  • MIAO LIANGJUN
  • ZHANG XIANFENG
  • GONG CHAOQUN
  • ZHANG XINYANG
  • HU HUICHENG
  • WANG YUHAO

Assignees

  • 中建一局集团建设发展有限公司

Dates

Publication Date
20260508
Application Date
20260310

Claims (10)

  1. 1. The cutting and chiseling device for the position of the embedded part of the heat insulation plate is characterized by comprising the following components: the device comprises a machine base (1), wherein a handle (11) is arranged at the tail part of the machine base (1), and a motor (12) is arranged at the back side of the machine base; the cutting saw blade (2) is rotationally arranged on the front side of the machine base (1) and is connected with the motor (12); the sliding pipe (3) is vertically arranged on the front side of the stand (1) and is positioned on two sides of the cutting saw blade (2); the sliding rod (4) is vertically connected to the sliding tube (3) in a sliding manner, and graduation lines (41) are arranged on the outer side wall of the sliding rod; the base (5) is horizontally arranged between the pair of sliding rods (4), and the lower end face of the base is flush with the outer wall of the lower end of the cutting saw blade (2).
  2. 2. The cutting and chiseling device for the position of the embedded part of the heat insulation plate, which is disclosed in claim 1, is characterized in that a baffle plate (31) for blocking the sliding rod (4) is horizontally arranged in the sliding pipe (3), a sliding block (32) vertically connected with the sliding pipe (3) in a sliding way is arranged on the baffle plate (31), a screw rod (33) is vertically connected with the side wall of the sliding pipe (3) in a rotating way, the screw rod (33) is in threaded connection with the sliding block (32), and a scale mark (34) is arranged on the outer wall of the sliding pipe (3).
  3. 3. The cutting and chiseling device for the position of the embedded part of the heat insulation plate according to claim 2, wherein the outer wall of the sliding rod (4) is sleeved with a spring (42) positioned between the sliding pipe (3) and the base (5).
  4. 4. The cutting and chiseling device for the position of the embedded part of the heat insulation plate according to claim 1, wherein the central axes of the sliding pipe (3) and the sliding rod (4) are flush with the central axis of the cutting saw blade (2), the base (5) is rotatably connected with the lower end of the sliding rod (4), and the base is positioned on two sides of the sliding rod (4) after being turned over.
  5. 5. The cutting and chiseling device for the position of the embedded part of the heat insulation board according to claim 4, wherein baffle strips (43) are horizontally arranged on side walls of the lower ends of the two sides of the sliding rod (4), and the baffle strips (43) are used for blocking when the base (5) is overturned to a horizontal state.
  6. 6. The cutting and chiseling device for the embedded parts of the heat preservation plate according to claim 5, wherein a hemispherical protrusion (44) is arranged in the middle of the lower end face of the sliding rod (4), and concave holes (51) for embedding the protrusion (44) are respectively arranged on two sides of the base (5).
  7. 7. The cutting and chiseling device for the position of the embedded part of the heat insulation plate according to claim 1, wherein an infrared laser emitter (14) is arranged at the upper end of the base (1), and a laser line emitted by the infrared laser emitter (14) is flush with the central axis of the cutting and chiseling saw blade (2).
  8. 8. The cutting and chiseling device for the position of the embedded part of the heat insulation plate according to claim 1, wherein a semicircular protective cover (6) is arranged on the machine base (1), the cutting saw blade (2) is covered by the protective cover (6), and the lower end of the protective cover is arranged in an opening shape.
  9. 9. The cutting and chiseling device for the position of the embedded part of the heat insulation board according to claim 8, wherein the front end of the protective cover (6) is vertically provided with a dust collection pipe (61) for connecting a dust collector.
  10. 10. The cutting and chiseling device for the position of the embedded part of the heat insulation board according to claim 9, wherein the outer wall of the dust suction pipe (61) is arranged in a step shape.

Description

Cutting and chiseling device for position of embedded part of heat insulation plate Technical Field The invention relates to the field of building construction, in particular to a cutting and chiseling device for the position of an embedded part of an insulation board. Background In the building engineering, curtain wall and outer wall heat preservation are two main cores of an outer wall system, the former bears the functions of enclosure and decoration, the latter focuses on energy conservation and heat preservation, and the two are often combined for application, so that the curtain wall and the outer wall heat preservation are key configurations for meeting the requirements of appearance and energy efficiency of modern buildings. In the external wall heat insulation material, the integrated heat insulation board has the characteristics of same service life with a structure, simple and convenient construction and the like, and is widely applied to the heat insulation of the external wall of a building. The technical problems in the prior art are that the traditional integrated heat-insulating plate needs to be constructed together with a structure, the integrated heat-insulating plate at the position needs to be cut and chiseled in the arrangement of the curtain wall embedded part, if the traditional cutter is adopted for operation, the positioning is inaccurate, the appearance is poor, the follow-up repair quality is poor, the heat-insulating performance of the outer wall is directly affected, the construction cost is increased, and the improvement is needed. Disclosure of Invention Aiming at the defects of the prior art, the invention aims to provide the cutting and chiseling device for the position of the embedded part of the insulation board, which aims to solve the technical problems that the traditional integrated insulation board is easy to have inaccurate positioning, poor in appearance and poor in follow-up repair quality when being cut and removed, thereby influencing the insulation performance of the outer wall and increasing the construction cost. The technical aim of the invention is achieved by the following technical scheme that the cutting and chiseling device for the position of the embedded part of the heat insulation plate comprises: The motor is arranged on the back side of the frame; the cutting saw blade is rotationally arranged on the front side of the machine base and is connected with the motor; The sliding pipe is vertically arranged on the front side of the stand and is positioned on two sides of the cutting saw blade; the sliding rod is vertically connected to the sliding tube in a sliding manner, and scale marks are arranged on the outer side wall of the sliding rod; The base is horizontally arranged between the pair of sliding rods, and the lower end face of the base is flush with the outer wall of the lower end of the cutting saw blade. The invention can be further configured in a preferred example that a baffle plate for blocking the sliding rod is horizontally arranged in the sliding pipe, a sliding block vertically connected with the sliding pipe in a sliding mode is arranged on the baffle plate, a screw rod is vertically connected with the side wall of the sliding pipe in a rotating mode, the screw rod is in threaded connection with the sliding block, and scale marks are arranged on the outer wall of the sliding pipe. The invention may in a preferred embodiment be further arranged in that the outer wall of the slide rod is sleeved with a spring between the slide tube and the base. In a preferred example, the invention can be further configured that the central axes of the sliding tube and the sliding rod are flush with the central axis of the cutting saw blade, the base is rotatably connected with the lower end of the sliding rod, and the base is positioned on two sides of the sliding rod after being overturned. In a preferred example, the invention can be further configured that the side walls of the lower ends of the two sides of the sliding rod are horizontally provided with a blocking strip, and the blocking strip is used for blocking when the base is turned to be in a horizontal state. In a preferred example, the invention can be further configured that a hemispherical protrusion is arranged at the middle part of the lower end surface of the sliding rod, and concave holes for embedding the protrusion are respectively arranged at two sides of the base. The invention may be further configured in a preferred example in which an infrared laser transmitter is provided at the upper end of the housing, and a laser line emitted from the infrared laser transmitter is flush with the central axis of the cutting blade. In a preferred example, the invention can be further configured that a semicircular protective cover is arranged on the stand, the cutting saw blade is covered by the protective cover, and the lower end of the protective cover is arranged in an opening shape. Th