CN221168617U

CN221168617U - Construction platform frame

Info

Publication number: CN221168617U
Application number: CN202323076678.1U
Authority: CN
Inventors: 杨春成; 苗俊龙
Original assignee: Jinzhou Tantu Highway Engineering Co ltd
Current assignee: Jinzhou Tantu Highway Engineering Co ltd
Priority date: 2023-11-15
Filing date: 2023-11-15
Publication date: 2024-06-18
Anticipated expiration: 2033-11-15

Abstract

The utility model discloses a construction platform frame, comprising: the side surfaces of the two locking blocks are fixedly connected with side plates, the lower surfaces of the side plates are movably connected with bolts, the side surfaces of the connecting blocks are fixedly connected with hanging rings, the upper surfaces of the fixing blocks are fixedly connected with motors, the output ends of the motors are fixedly connected with rotating shafts, the locking blocks, the bolts, the nuts and the hanging rings are matched, so that the safety belts of workers can be prevented from being used irregularly, slipping is caused, danger is caused, the workers can be prevented from falling from high positions, the workers can perform high-altitude operation more confidently by wearing the safety belts, and the effect of improving the working efficiency is achieved; through the cooperation of motor, axis of rotation, lock needle and lockhole, prevent that the protection door from being opened by random or unauthorized, open the door of platform of ascending a height and probably influence its overall stability, lead to slope or collapse, and can prevent unauthorized staff's entering.

Description

Construction platform frame

Technical Field

The utility model relates to the technical field of building construction, in particular to a building construction platform frame.

Background

Building construction is a production activity performed by people constructing various building products by using various building materials, a building construction platform frame is used in the building construction, so that workers can stand on a platform to construct the high position of the building products, the workers need to tie safety belts on the bodies of the workers and then fix the safety belts on a building structure or other safety supports by using connectors, but the safety belts are often dangerous due to insufficient protection consciousness of the workers or poor fixing method and slip, for example, china discloses a building construction platform frame for uneven ground, the application number of the building construction platform frame is as follows: the CN202222542571.0 is characterized in that the four corner edges of the platform frame can be contacted with the ground by using the horizontal detection device and the adjustment device, so that the shaking phenomenon is avoided, but the safety belt of a worker is prevented from being used irregularly, so that the danger is caused by the sliding of the safety belt, the worker cannot perform the high-altitude operation more safely, the protection door cannot be prevented from being opened randomly or without permission, the inclination or collapse is caused, and the injury risk of the worker is increased.

Disclosure of utility model

The utility model aims to at least solve one of the technical problems in the prior art, and provides a construction platform frame, through the cooperation of a locking piece, a bolt, a nut and a hanging ring, the safety belt of a worker can be prevented from being used irregularly, slipping and causing danger, the worker can be prevented from falling from a high place, the injury caused by accidents and even life danger are reduced, the worker can perform high-altitude operation more safely by wearing the safety belt, and the effect of improving the working efficiency is achieved; through the cooperation of motor, axis of rotation, lock needle and lockhole, only can open at the platform frame subaerial, prevent that the protection door from being opened by random or unauthorized, when ascending a height work, open the door of ascending a height the platform and probably influence its overall stability, lead to slope or collapse, increase personnel injury risk, and can prevent that unauthorized staff from getting into.

The utility model also provides a construction platform frame with the structure, which comprises the following components: the safety belt comprises a base, wherein the upper surface of the base is fixedly connected with a guardrail, two lock blocks are arranged on the guardrail, the side surfaces of the two lock blocks are fixedly connected with side plates, the lower surface of the side plates is movably connected with bolts, nuts are connected to the bolts in a threaded manner, the side surfaces of the lock blocks are fixedly connected with connecting blocks, the side surfaces of the connecting blocks are fixedly connected with lifting rings, a door is arranged on the guardrail, the door and the guardrail are fixedly connected with a fixed plate, the upper surface of the fixed plate is fixedly connected with a fixed block, the upper surface of the fixed block is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating shaft, locking pins are fixedly connected to the rotating shaft, through the cooperation of the lock blocks, the bolts, the nuts and the lifting rings, workers can be prevented from being out of specification in use, causing dangers, workers can be prevented from falling from high places, injuries and even dangers caused by accidents can be reduced, and workers can more confidently perform high-altitude operations by wearing the safety belt, and the safety belt has the effect of improving the working efficiency; through the cooperation of motor, axis of rotation, lock needle and lockhole, only can open at the platform frame subaerial, prevent that the protection door from being opened by random or unauthorized, when ascending a height work, open the door of ascending a height the platform and probably influence its overall stability, lead to slope or collapse, increase personnel injury risk, and can prevent that unauthorized staff from getting into.

According to the building construction platform frame, the two locking blocks are movably connected, and the two locking blocks are fixedly connected through the bolts, so that the building construction platform frame has the effects of stabilizing the locking blocks and preventing sliding.

According to the building construction platform frame, the nut is movably connected with the side plate, the door is movably connected with the base, the nut and the bolt are convenient to fix the locking piece, and the door is convenient to rotate.

According to the building construction platform frame disclosed by the utility model, the extension plate is arranged on the guardrail and is movably connected with the locking piece, so that the locking piece is conveniently fixed by the extension plate.

According to the building construction platform frame, the opening is formed in the locking piece, the opening is equal to the surface of the extension plate, and the locking piece is convenient to fix by the extension plate.

According to the building construction platform frame, the nuts are butterfly nuts, and tools are not needed during installation and disassembly, so that the building construction platform frame is more convenient and faster.

According to the building construction platform frame, the lock hole is fixedly connected to the upper surface of the other fixed plate, and the lock pin is movably connected with the lock hole, so that the door and the guardrail are conveniently connected.

According to the building construction platform frame, the two side plates are movably connected, the two side plates are fixedly connected through the bolts, and the locking block is fixed with the guardrail through the bolts.

Advantageous effects

Compared with the prior art, this novel construction platform frame through the cooperation of locking piece, bolt, nut and rings, can prevent that staff's safety belt from using unnormalized, produces the landing, causes danger, can prevent that the workman from falling from the eminence, reduces the injury because of unexpected accident leads to and even life danger, wears the safety belt and can let the workman carry out the aerial work more with ease, has the effect that improves work efficiency.

Compared with the prior art, this novel construction platform frame, through the cooperation of motor, axis of rotation, lock needle and lockhole, only can open at the platform frame subaerial, prevent that the protection door from being opened by random or unauthorized, when ascending work, open the door of ascending platform and probably influence its overall stability, lead to slope or collapse, increase personnel injury risk, and can prevent unauthorized staff and get into.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a front view block diagram of a construction platform frame of the present utility model;

FIG. 2 is a partial block diagram of the building construction platform stand of the present utility model;

FIG. 3 is a partial block diagram of the building construction platform stand of the present utility model;

Fig. 4 is a partial structural view of the construction platform frame of the present utility model.

Legend description:

1. A base; 2. guard bars; 3. a locking piece; 4. a door; 5. a fixing plate; 6. a bolt; 7. a nut; 8. a connecting block; 9. a hanging ring; 10. a side plate; 11. a fixed block; 12. a motor; 13. a rotating shaft; 14. a lock hole; 15. locking the needle; 16. an extension plate.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1 to 4, a construction platform stand according to an embodiment of the present utility model includes: the base 1, the upper surface fixedly connected with guardrail 2 of base 1 for protection staff safety. Be provided with two locking pieces 3 on the guardrail 2 for connect fixed guardrail 2, the side surface of two locking pieces 3 is all fixedly connected with curb plate 10, be used for connecting fixed locking piece 3, the lower surface swing joint of curb plate 10 has bolt 6, be used for with the fixed locking piece 3 of nut 7 cooperation, threaded connection has nut 7 on the bolt 6, be used for with the fixed locking piece 3 of bolt 6 cooperation, the side surface fixedly connected with connecting block 8 of locking piece 3, be used for fixed rings 9, the side surface fixedly connected with rings 9 of connecting block 8, be used for being connected with staff's safety belt, be provided with door 4 on the guardrail 2, be used for the staff business turn over. All fixedly connected with fixed plate 5 on door 4 and the guardrail 2 for connect door 4 and guardrail 2, the last fixed surface fixedly connected with fixed block 11 of fixed plate 5 is used for fixed motor 12, and the last fixed surface of fixed block 11 is fixedly connected with motor 12 for pass through power for axis of rotation 13, the output fixedly connected with axis of rotation 13 of motor 12 is used for rotating lock needle 15, fixedly connected with lock needle 15 in the axis of rotation 13 is used for pinning door 4.

Two locking pieces 3 swing joint for with guardrail 2 are connected, two locking pieces 3 pass through bolt 6 fixed connection, be used for fixed two locking pieces 3, nut 7 and curb plate 10 swing joint, be used for fixing bolt 6, door 4 and base 1 swing joint, be used for rotating door 4, be provided with the opening on the locking piece 3, the opening equals with extension board 16 surface, be used for fixed locking piece 3, prevent to slide, be provided with extension board 16 on the guardrail 2, extension board 16 and locking piece 3 swing joint, be used for fixed locking piece 3, prevent to slide, nut 7 is butterfly nut, the convenience rotates, the upper surface fixedly connected with lockhole 14 of another fixed plate 5, be used for fixed lock needle 15, lock needle 15 and lockhole 14 swing joint, be used for with lock needle 15 cooperation fixed door 4, two curb plate 10 swing joint, be used for fixed connection locking piece 3, two curb plate 10 pass through bolt 6 fixed connection, be used for fixed two curb plate 10.

Working principle: after the base 1 is placed to a working position and lifted by a crane, a worker fixes two locking blocks 3 on the guardrail 2 through bolts 6 and nuts 7, an opening on the locking blocks 3 is clamped on an extension plate 16, then the worker hangs a hook on a safety belt on a lifting ring 9, then the door 4 is closed, a motor 12 drives a rotating shaft 13 to rotate a locking needle 15 into a locking hole 14, the door 4 is not opened in a working state, after the base 1 returns to the ground, a control console signals the motor 12, then the rotating shaft 13 drives the locking needle 15 to rotate, the locking needle 15 leaves the locking hole 14, and the door 4 is opened.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A building construction platform frame, characterized by comprising: base (1), the last fixed surface of base (1) is connected with guardrail (2), be provided with two locking pieces (3) on guardrail (2), two the side surface of locking piece (3) is all fixedly connected with curb plate (10), the lower surface swing joint of curb plate (10) has bolt (6), threaded connection has nut (7) on bolt (6), the side surface fixedly connected with connecting block (8) of locking piece (3), the side surface fixedly connected with rings (9) of connecting block (8), be provided with door (4) on guardrail (2), all fixedly connected with fixed plate (5) on door (4) and the guardrail (2), the upper surface fixedly connected with fixed block (11) of fixed plate (5), the upper surface fixedly connected with motor (12) of fixed block (11), the output fixedly connected with rotating shaft (13) of motor (12), fixedly connected with lock needle (15) on rotating shaft (13).

2. A construction platform frame according to claim 1, characterized in that two of the locking blocks (3) are movably connected, the two locking blocks (3) being fixedly connected by means of bolts (6).

3. A construction platform frame according to claim 1, characterized in that the nut (7) is movably connected with the side plate (10) and the door (4) is movably connected with the base (1).

4. A construction platform frame according to claim 1, characterized in that the guard rail (2) is provided with an extension plate (16), the extension plate (16) being movably connected with the locking piece (3).

5. A construction platform stand according to claim 1, characterized in that the locking piece (3) is provided with an opening, which is equal to the surface of the extension plate (16).

6. A construction platform stand according to claim 1, characterized in that the nut (7) is a wing nut.

7. A construction platform frame according to claim 1, characterized in that the upper surface of the other fixing plate (5) is fixedly connected with a lock hole (14), and the lock pin (15) is movably connected with the lock hole (14).

8. A construction platform frame according to claim 1, characterized in that two side plates (10) are movably connected, the two side plates (10) being fixedly connected by means of bolts (6).