Punching positioning device for building construction

Abstract

The utility model discloses a punching positioning device for building construction, and relates to the technical field of punching positioning devices. Comprising a bearing frame, two connecting plates are hinged to the two sides of the bearing frame, limiting mechanisms are arranged at the top ends of the connecting plates, bearing mechanisms are arranged on the two sides of the bearing frame, each bearing mechanism comprises fixing strips fixed to the two sides of the bearing frame respectively, the ends of the fixing strips are rotationally connected with mounting strips, and a bearing plate is fixed to one end of each mounting strip; the bearing plate makes contact with the bottom end of the connecting plate, a connecting rod is rotationally connected to the fixing strip, a mounting rod is rotationally connected to the end of the connecting rod, and a sliding opening is formed in the top end of the mounting strip in a penetrating mode. The bearing plate is rotated in the direction close to the bearing frame, the mounting rod slides in the sliding opening, in this way, the bearing plate can be stored, the connecting plate is not supported any more, then the connecting plate is rotated downwards, the occupied space of the device is reduced, in addition, the mounting frame can be detached from the mounting piece by taking down the first bolt.

Description

TECHNICAL FIELD

[0001] The utility model relates to punching positioning device technical field, specifically is a building construction is with punching positioning device. BACKGROUND

[0002] The prior art needs to punch and position when using building construction materials, and the subsequent installation work is facilitated, so the building construction punching positioning device is usually used, and the prior art building construction punching positioning device (announcement number: CN219543407U) has the following shortcomings in use:

[0003] When the punching positioning device needs to be transported to different construction sites for construction, the device occupies a large space, which is inconvenient to transport and store, and the transportation cost is increased, and therefore the utility model provides a building construction punching positioning device to solve the above problems. SUMMARY

[0004] The utility model aims at providing a building construction punching positioning device to solve the problems in the above background.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a building construction punching positioning device, including bearing frame, two connecting plates are hinged on the both sides of bearing frame, the top end of connecting plate is provided with limiting mechanism, the both sides of bearing frame are provided with bearing mechanism, bearing mechanism includes fixed strip fixed on the both sides of bearing frame respectively, the end of fixed strip is rotatably connected with installation strip, one end of installation strip is fixed with bearing plate, the bottom end of bearing plate is in contact with connecting plate, connecting rod is rotatably connected on fixed strip, the end of connecting rod is rotatably connected with mounting rod, the top end of installation strip is provided with slide opening, and mounting rod is slidably connected in slide opening.

[0006] Preferably, the top end of the bearing frame is provided with a mounting slot, a telescopic rod is fixed in the mounting slot, the telescopic end of the telescopic rod is fixed with a mounting piece, one end of the mounting piece is provided with a mounting bracket, the bottom end of the mounting bracket is provided with a drilling machine, one end of the mounting piece is fixed with a mounting plate, and the first bolt is screwed between one end of the mounting plate and the mounting bracket.

[0007] Preferably, the top end of the mounting bracket is provided with a mounting port, a screw rod is rotatably connected in the mounting port, a sliding block is screwed on the outer wall of the screw rod, the sliding block is fixed with the drilling machine, one end of the mounting bracket is fixed with a motor, and the output end of the motor is fixed with the screw rod after penetrating the mounting bracket.

[0008] Preferably, the limiting mechanism includes a fixed plate fixed on the top end of the connecting plate, a screw rod is screwed through one side of the fixed plate, a moving plate is rotatably connected on the side of the screw rod close to the mounting bracket, a clamping plate is fixed on the side of the moving plate close to the mounting bracket, a fixed rod is fixed on the side of the moving plate away from the mounting bracket, and the fixed rod penetrates the fixed plate.

[0009] Preferably, the clamping plate is fixed with a limiting rod away from the side of the mounting frame, the limiting rod penetrates the moving plate, and the top end of the moving plate and the top end of the limiting rod are both provided with screw grooves, and the second bolt is screwed in the screw grooves.

[0010] Preferably, the other end of the mounting frame is fixed with a limiting piece, and the one end of the mounting piece is provided with a connecting groove, and the limiting piece is inserted into the connecting groove.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] By rotating the bearing plate towards the bearing frame, the mounting rod slides in the sliding port, so that the bearing plate can be stored, and the connecting plate is no longer supported, and then the connecting plate is rotated downwards, so that the occupied space of the device is reduced, and in addition, by removing the first bolt, the mounting frame can be detached from the mounting piece, the occupied space of the device is reduced, and the device is convenient to carry and store, and the mounting frame can be more compactly stored during transportation, thereby reducing transportation cost. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is an overall structure schematic view of the utility model;

[0014] Figure 2 It is a side view of the utility model;

[0015] Figure 3 It is the utility model Figure 2 It is an enlarged view of A in the utility model;

[0016] Figure 4 It is a mounting frame structure schematic view of the utility model.

[0017] In the figure: 1, bearing frame; 2, connecting plate; 3, bearing mechanism; 301, bearing plate; 302, fixed strip; 303, installation strip; 304, connecting rod; 305, mounting rod; 306, sliding port; 4, limiting mechanism; 401, fixed plate; 402, screw rod; 403, moving plate; 404, clamping plate; 5, limiting rod; 6, mounting groove; 7, telescopic rod; 8, mounting piece; 9, mounting frame; 10, mounting plate; 11, limiting piece; 12, screw rod; 13, sliding block; 14, drilling machine. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] The building construction material needs to be punched and positioned when used, facilitating subsequent installation work, so a building construction punching and positioning device is usually used, and the building construction punching and positioning device provided by the building construction punching and positioning device can accommodate the connecting plate 2, so that the connecting plate 2 can be accommodated when the device is not used or needs to be transported, thereby reducing the occupied space and facilitating transportation, and in addition, the mounting frame 9 can be detached, and the detached mounting frame 9 can be more compactly stored during transportation, reducing the space required for transportation and improving transportation efficiency.

[0020] As shown in Figures 1-4 The utility model provides a technical scheme: a building construction punching and positioning device, which comprises a bearing frame 1, two connecting plates 2 are hinged on the two sides of the bearing frame 1, a limiting mechanism 4 is arranged at the top end of the connecting plate 2, bearing mechanisms 3 are arranged on the two sides of the bearing frame 1, the bearing mechanism 3 comprises fixed strips 302 fixed on the two sides of the bearing frame 1 respectively, mounting strips 303 are rotatably connected to the end portions of the fixed strips 302, bearing plates 301 are fixed to one end of the mounting strips 303, the bearing plates 301 are in contact with the bottom ends of the connecting plates 2, connecting rods 304 are rotatably connected to the fixed strips 302, mounting rods 305 are rotatably connected to the end portions of the connecting rods 304, sliding openings 306 are arranged at the top ends of the mounting strips 303, and the mounting rods 305 are slidably connected in the sliding openings 306.

[0021] It should be noted that when the device needs to be accommodated, the bearing plates 301 can be rotated towards the bearing frame 1, and the mounting rods 305 slide in the sliding openings 306, so that the bearing plates 301 can be accommodated and no longer support the connecting plates 2, and then the connecting plates 2 are rotated downwards, so that the occupied space of the device is reduced, facilitating transportation and storage.

[0022] As shown in Figure 2 The top end of the bearing frame 1 is provided with a mounting groove 6, a telescopic rod 7 is fixed in the mounting groove 6, a mounting piece 8 is fixed to the telescopic end of the telescopic rod 7, a mounting frame 9 is mounted at one end of the mounting piece 8, a drilling machine 14 is arranged at the bottom end of the mounting frame 9, a mounting plate 10 is fixed to one end of the mounting piece 8, and a first bolt is screwed between one end of the mounting plate 10 and the mounting frame 9. The other end of the mounting frame 9 is fixed with a limiting piece 11, a connecting groove is arranged at one end of the mounting piece 8, and the limiting piece 11 is inserted into the connecting groove.

[0023] It should be noted that by removing the first bolt, the mounting frame 9 can be detached from the mounting piece 8, and the detached mounting frame 9 can be more compactly stored during transportation, reducing the space required for transportation and improving transportation efficiency.

[0024] As shown in Figure 4As shown, the top end of the mounting frame 9 is provided with a mounting port, a lead screw 12 is rotatably connected in the mounting port, the outer wall of the lead screw 12 is screwed with a sliding block 13, the sliding block 13 is fixed with a drilling machine 14, one end of the mounting frame 9 is fixed with a motor, the output end of the motor penetrates through the mounting frame 9 and is fixed with the lead screw 12.

[0025] It should be noted that by starting the motor, the motor drives the lead screw 12 to rotate, the lead screw 12 drives the sliding block 13 to move, and the sliding block 13 drives the drilling machine 14 to move. The drilling machine 14 is prior art and will not be described in detail here.

[0026] As shown in Figure 1 and Figure 2 As shown, the limiting mechanism 4 includes a fixed plate 401 fixed at the top end of the connecting plate 2, a screw rod 402 is screwed through one side of the fixed plate 401, a moving plate 403 is rotatably connected to the side of the screw rod 402 close to the mounting frame 9, a clamping plate 404 is fixed to the side of the moving plate 403 close to the mounting frame 9, a fixed rod is fixed to the side of the moving plate 403 away from the mounting frame 9, and the fixed rod penetrates through the fixed plate 401. The clamping plate 404 is fixed with a limiting rod 5 away from the mounting frame 9, the limiting rod 5 penetrates through the moving plate 403, and the top end of the moving plate 403 and the top end of the limiting rod 5 are both provided with a screw groove, and the second screw is screwed in the screw groove.

[0027] It should be noted that by rotating the screw rod 402, the screw rod 402 drives the moving plate 403 to move, and the punching part is clamped and positioned to avoid movement during punching. In addition, by removing the second screw, the clamping plate 404 can be removed, so that the clamping plate 404 can be replaced according to different workpieces.

[0028] Working principle: when the device needs to be transported, the bearing plate 301 is rotated towards the bearing frame 1, the mounting rod 305 slides in the sliding port 306, so that the bearing plate 301 can be stored, and the connecting plate 2 is no longer supported. Then rotate the connecting plate 2 downward, then remove the first screw, and then remove the mounting frame 9 from the mounting part 8.

[0029] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended embodiments and their equivalents.

Claims

1. A punching and positioning device for construction, comprising a bearing frame (1), characterized in that: Two connecting plates (2) are hinged on both sides of the bearing frame (1), the top end of the connecting plate (2) is provided with a limiting mechanism (4), both sides of the bearing frame (1) are provided with a bearing mechanism (3), the bearing mechanism (3) comprises a fixed strip (302) fixed on both sides of the bearing frame (1) respectively, the end of the fixed strip (302) is rotatably connected with a mounting strip (303), one end of the mounting strip (303) is fixedly connected with a bearing plate (301), the bearing plate (301) is in contact with the bottom end of the connecting plate (2), the fixed strip (302) is rotatably connected with a connecting rod (304), the end of the connecting rod (304) is rotatably connected with a mounting rod (305), the top end of the mounting strip (303) is provided with a sliding port (306), and the mounting rod (305) is slidably connected in the sliding port (306).

2. The punch positioning device for building construction according to claim 1, characterized in that: The top end of the bearing frame (1) is provided with a mounting slot (6), the mounting slot (6) is fixedly connected with a telescopic rod (7), the telescopic end of the telescopic rod (7) is fixedly connected with a mounting piece (8), one end of the mounting piece (8) is provided with a mounting frame (9), the bottom end of the mounting frame (9) is provided with a drilling machine (14), one end of the mounting plate (10) is fixedly connected with the mounting piece (8), and the first bolt is screwed between one end of the mounting plate (10) and the mounting frame (9).

3. The punch and positioner of claim 2 wherein: The top end of the mounting frame (9) is provided with a mounting port, the mounting port is rotatably connected with a lead screw (12), the outer wall of the lead screw (12) is screwed with a sliding block (13), the sliding block (13) is fixedly connected with the drilling machine (14), one end of the mounting frame (9) is fixedly connected with a motor, and the output end of the motor is fixedly connected with the lead screw (12) after penetrating the mounting frame (9).

4. The punch and positioner of claim 1 wherein: The limiting mechanism (4) comprises a fixed plate (401) fixed on the top end of the connecting plate (2), a screw rod (402) is screwed through one side of the fixed plate (401), the screw rod (402) is rotatably connected with a moving plate (403) on the side close to the mounting frame (9), the moving plate (403) is fixedly connected with a clamping plate (404) on the side close to the mounting frame (9), the moving plate (403) is fixedly connected with a fixed rod on the side away from the mounting frame (9), and the fixed rod penetrates the fixed plate (401).

5. The punch and positioner according to claim 4, wherein: The clamping plate (404) is fixedly connected with a limiting rod (5) on the side away from the mounting frame (9), the limiting rod (5) penetrates the moving plate (403), and the top end of the moving plate (403) and the top end of the limiting rod (5) are both provided with screw grooves, and the second screw is screwed in the screw grooves.

6. The punch and positioner of claim 2 wherein: The other end of the mounting frame (9) is fixedly connected with a limiting piece (11), one end of the mounting piece (8) is provided with a connecting groove, and the limiting piece (11) is inserted into the connecting groove.

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