CN210013497U

CN210013497U - A safety device for building is repaired and is under construction

Info

Publication number: CN210013497U
Application number: CN201920486625.1U
Authority: CN
Inventors: 王静
Original assignee: Sichuan Zhongheng Guojian Engineering Technology Co Ltd
Current assignee: Sichuan Zhongheng Guojian Technology Group Co., Ltd
Priority date: 2019-04-11
Filing date: 2019-04-11
Publication date: 2020-02-04
Anticipated expiration: 2029-04-11

Abstract

The utility model relates to the technical field of building construction protection, and discloses a safety protection device for building repair construction, which solves the problem that when knocking out a wall body or a ground, the inevitable crushed stone splashes out and is not beneficial to the safety of the coming and going personnel, and comprises a fixed baffle plate, a chute is arranged inside the fixed baffle plate, the chute runs through the top end of the fixed plate, a movable baffle plate is arranged in the chute in a sliding way, a threaded rod is rotatably arranged between the inner walls at the two sides of the bottom of the chute, two movable blocks are connected on the threaded rod in a threaded manner, clockwise threads and anticlockwise threads are respectively arranged at the two ends of the threaded rod, a support rod is rotatably arranged on the two movable blocks, the other end of the support rod is rotatably arranged at the bottom of the movable baffle plate, the movable baffle plate is pushed to rise, the broken stones generated by construction can be conveniently blocked.

Description

A safety device for building is repaired and is under construction

Technical Field

The utility model belongs to the technical field of the construction protection, a safety device for building repair construction is related to.

Background

At present, when building construction is carried out, the ground or the wall of a house needs to be knocked sometimes, redundant walls are dismantled to meet building requirements, and when the walls or the ground are knocked out, crushed stones inevitably splash out, and safety of coming and going personnel is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing safety protection device for building repair construction has the inevitable broken stone splashing away when knocking out wall body or ground, is not favorable to the safe shortcoming of coming and going personnel.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a safety device for construction repair construction, includes fixed stop, fixed stop's inside is equipped with the spout, the spout runs through the top of fixed plate, and slidable mounting has a adjustable fender in the spout, rotate between the inner wall of spout bottom both sides and install the threaded rod, threaded connection has two movable blocks on the threaded rod, clockwise screw thread and anticlockwise screw thread have been seted up respectively at the both ends of threaded rod, two movable block difference threaded connection is in clockwise screw thread and anticlockwise screw thread department, two all rotate on the movable block and install the bracing piece, the other end of bracing piece rotates to be installed adjustable fender's bottom.

Preferably, supporting legs are vertically fixed to two sides of the bottom end of the fixed baffle.

Preferably, a fixed pipe is fixed on the outer wall of one end of the fixed baffle, a chain is fixed on the outer wall of the other end of the fixed baffle, a fixed column is fixed on the other end of the chain, and the fixed column is matched with the fixed pipe.

Preferably, a guide sliding groove is formed in the bottom surface of the sliding groove, a sliding block is fixed to the bottom end of the moving block, and the sliding block is slidably mounted in the guide sliding groove.

Preferably, the both ends of threaded rod are all installed through the bearing rotation on the fixed stop, and the one end of threaded rod extends to the outside of fixed stop to the outer end of threaded rod is fixed with the knob.

Preferably, a reflective belt is arranged on the outer wall of the fixed baffle.

The utility model has the advantages that:

1. through rotating the knob, the knob drives the top rebound of bracing piece, promotes adjustable fender by the bracing piece and upwards rises on fixed stop to increased and blockked the area, be convenient for block the rubble that the construction produced.

2. The fixing column is inserted into the fixing tube on the other protection device, so that the connection of a plurality of protection devices is facilitated.

Drawings

Fig. 1 is a schematic structural view of a safety protection device for repairing construction of buildings according to the present invention;

fig. 2 is the utility model provides a safety device's for building repair construction's schematic structure.

In the figure: the device comprises 1 supporting leg, 2 fixed baffles, 3 movable baffles, 4 threaded rods, 5 moving blocks, 6 supporting rods, 7 sliding blocks, 8 guide sliding grooves, 9 rotating buttons, 10 fixed tubes, 11 chains, 12 fixed columns and 13 reflective belts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a safety protection device for building repair construction comprises a fixed baffle 2, a chute is arranged inside the fixed baffle 2 and penetrates through the top end of a fixed plate, a through hole is arranged at the bottom end of the chute and penetrates through the bottom of the fixed baffle 2, rainwater placed in the through hole is stored in the fixed baffle 2, and slidable mounting has adjustable fender 3 in the spout, there is the clearance between adjustable fender 3 and the inner wall of spout, rotate between the inner wall of spout bottom both sides and install threaded rod 4, threaded connection has two movable blocks 5 on threaded rod 4, clockwise screw thread and anticlockwise screw thread have been seted up respectively at the both ends of threaded rod 4, two movable blocks 5 threaded connection are in clockwise screw thread and anticlockwise screw thread department respectively, all rotate through the pivot on two movable blocks 5 and install bracing piece 6, the other end of bracing piece 6 rotates through the pivot and installs the bottom at adjustable fender 3.

In this embodiment, the supporting legs 1 are vertically fixed to both sides of the bottom end of the fixed baffle 2.

In this embodiment, be fixed with fixed pipe 10 on the one end outer wall of fixed stop 2, and be fixed with chain 11 on the other end outer wall of fixed stop 2, the other end of chain 11 is fixed with fixed column 12, fixed column 12 and fixed pipe 10 looks adaptation.

In this embodiment, the bottom surface of spout has seted up direction spout 8, and the bottom of movable block 5 is glued and is fixed with slider 7, and slider 7 slidable mounting is in direction spout 8, through the removal of the movable block 5 of being convenient for of direction spout 8.

In this embodiment, both ends of the threaded rod 4 are rotatably mounted on the fixed baffle 2 through bearings, and one end of the threaded rod 4 extends to the outside of the fixed baffle 2, and the outer end of the threaded rod 4 is fixed with a rotating button 9 through screws.

In this embodiment, be provided with reflective band 13 on the outer wall of fixed stop 2, be convenient for remind the pedestrian to notice the place ahead construction night.

In this embodiment, carry a plurality of this device to the construction site as required, through inserting fixed column 12 in the fixed pipe 10 of establishing on another protector, so that a plurality of protector's connection, through rotating knob 9, rotating knob 9 drives threaded rod 4 rotatory, because two movable block 5 respectively threaded connection are clockwise screw thread and anticlockwise screw thread department on threaded rod 4, when making threaded rod 4 rotate, drive two movable block 5 and be close to each other on threaded rod 4, the bottom that drives bracing piece 6 by movable block 5 is close to each other, thereby make the top of bracing piece 6 upwards rise, promote adjustable fender 3 by bracing piece 6 and upwards rise, make adjustable fender 3 expose adjustable fender 2, thereby increased and blockked the area, be convenient for block the rubble that the construction produced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a safety device for construction repair construction, includes fixed stop (2), its characterized in that, the inside of fixed stop (2) is equipped with the spout, the spout runs through the top of fixed stop (2), and sliding mounting has adjustable fender (3) in the spout, rotate between the inner wall of spout bottom both sides and install threaded rod (4), threaded rod (4) are gone up threaded connection has two movable block (5), clockwise screw and anticlockwise screw have been seted up respectively at the both ends of threaded rod (4), two movable block (5) threaded connection respectively clockwise screw and anticlockwise screw department, two all rotate on movable block (5) and install bracing piece (6), the other end of bracing piece (6) is rotated and is installed the bottom of adjustable fender (3).

2. A safety guard for the repair of buildings according to claim 1, characterised in that the fixed blind (2) has vertically fixed support legs (1) on both sides of its bottom end.

3. A safety protection device for building repair construction according to claim 1 or 2, wherein a fixing pipe (10) is fixed on the outer wall of one end of the fixing baffle (2), a chain (11) is fixed on the outer wall of the other end of the fixing baffle (2), a fixing column (12) is fixed on the other end of the chain (11), and the fixing column (12) is matched with the fixing pipe (10).

4. The safety protection device for building repair construction according to claim 3, wherein a guide sliding groove (8) is formed in the bottom surface of the sliding groove, a sliding block (7) is fixed at the bottom end of the moving block (5), and the sliding block (7) is slidably mounted in the guide sliding groove (8).

5. A safety guard for building repair construction according to claim 4, characterized in that both ends of the threaded rod (4) are rotatably mounted on the fixed baffle (2) through bearings, and one end of the threaded rod (4) extends to the outside of the fixed baffle (2), and the outer end of the threaded rod (4) is fixed with a rotary knob (9).

6. A safety guard for the repair of buildings according to claim 5, characterised in that the fixed blind (2) is provided on its outer wall with a reflective strip (13).