Building scaffold with anti-falling structure

Abstract

The utility model provides a building scaffold with an anti-falling structure, which relates to the technical field of building scaffolds and comprises a bottom plate, four universal wheels are fixedly mounted at the bottom of the bottom plate, and four electric lifting rods are fixedly mounted at the top of the bottom plate. In the utility model, firstly, the device can be quickly and easily moved through the universal wheels, secondly, the height of the device can be adjusted through the four electric lifting rods, so that the scaffold can be flexibly adjusted to a proper working height, constructors can efficiently complete operation at different heights, and the construction efficiency is improved; meanwhile, a weight sensor detects the weight borne by the scaffold to prevent collapse caused by overload, a protective door and a guardrail are combined to prevent workers from accidentally falling off to cause casualties, a foot baffle at the bottom of the guardrail prevents articles from falling off from a high place, and a tilt angle sensor can monitor the tilt angle of the scaffold in real time to prevent the workers from falling off. Workers are reminded to adjust in time, and accidents caused by tilting of the scaffold are prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction frame technical field especially, relate to a kind of building construction frame with anti-falling structure. BACKGROUND

[0002] Building construction frame, also called scaffold, is built on the wall of building or wall for supporting worker to carry out construction operation, provides a safe, stable and efficient work platform for construction personnel, so that it can conveniently carry out building construction, maintenance and decoration engineering etc.

[0003] The existing building construction frame is mostly simple structure, and the user directly stands on the platform to use, which is not safe enough, and it is easy to fall and cause casualties, and the tool parts are also easy to fall on the platform, affecting construction progress, and the construction frame cannot be adjusted in height, so that the device has certain limitations in use. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the above-mentioned equipment in use, because the existing construction frame is mostly a platform, the structure is relatively single, the user is easy to fall, and the tool parts are also easy to fall, affecting construction progress, and proposes a kind of building construction frame with anti-falling structure.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a kind of building construction frame with anti-falling structure, including bottom plate, the bottom of bottom plate is fixedly installed with four universal wheels, the top of bottom plate is fixedly installed with four electric lifting rods, four the outer wall between fixedly installed with reinforcing plate of electric lifting rod, four the top between fixedly installed with support plate of electric lifting rod, the top of support plate is fixedly installed with guardrail, the outer wall of guardrail is fixedly installed with three footrests, the outer wall of guardrail is provided with warning sign on one side, the bottom of support plate is fixedly installed with weight sensor, the outer wall of support plate is fixedly installed with inclination sensor on one side, the outer wall of guardrail is fixedly installed with four hinges, the outer wall between every two of four hinges is fixedly installed with protective door.

[0006] Preferably, the outer wall of one of the two protective doors is fixedly installed with a connecting rod on one side, and the outer wall of one of the two protective doors is fixedly installed with a clamping block on one side.

[0007] Preferably, the outer wall of the reinforcing plate is provided with two screw holes, and a ladder is arranged on one side of the outer wall of the reinforcing plate, and the bottom of the outer wall of the ladder is fixedly connected with the outer wall of the bottom plate.

[0008] Preferably, the outer wall of the ladder is provided with two threaded holes two, the inner walls of the two threaded holes two are both threadedly connected with bolts one, and the outer walls of the two bolts one are both threadedly connected with the inner walls of the two threaded holes one.

[0009] Preferably, the outer wall of the bottom plate is provided with two threaded holes three, and the outer wall of the ladder is provided with two threaded holes four.

[0010] Preferably, the inner walls of the two threaded holes four are both threadedly connected with bolts two, and the outer walls of the two bolts two are both threadedly connected with the inner walls of the two threaded holes three.

[0011] Preferably, the top of the bottom plate is fixedly provided with a controller.

[0012] Compared with the prior art, the building construction frame has the advantages and positive effects that,

[0013] In the building construction frame, firstly, the device can be quickly and easily moved through the universal wheel, secondly, the height of the device can be adjusted through the four electric lifting rods, so that the construction frame can be flexibly adjusted to an appropriate working height, which helps the construction personnel to efficiently complete the work at different heights and improves the construction efficiency, meanwhile, the weight sensor detects the weight borne by the construction frame to prevent collapse caused by overload, secondly, the combination of the protective door and the guardrail can prevent the accidental falling of the workers and cause casualties, meanwhile, the foot guard at the bottom of the guardrail prevents articles from falling from a high place, thirdly, the inclination sensor can monitor the inclination angle of the construction frame in real time and timely remind the workers to make adjustment to prevent the construction frame from tilting and causing accidents.

[0014] In the building construction frame, the bolt one is simultaneously rotated into the threaded hole two and the threaded hole one, and the bolt two is simultaneously rotated into the threaded hole four and the threaded hole three, so that the ladder and the construction frame body are connected, and the disassembly and assembly of the ladder are more rapid and convenient. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A front view structural perspective view of the building construction frame with the anti-falling structure is provided in the building construction frame.

[0016] Figure 2 A front view structural perspective view of the building construction frame with the anti-falling structure is provided in the building construction frame.

[0017] Figure 3 A front view structural perspective view of the building construction frame with the anti-falling structure is provided in the building construction frame.

[0018] Figure 4 A front view structural perspective view of the building construction frame with the anti-falling structure is provided in the building construction frame.

[0019] Legend:

[0020] 1. Base plate; 2. Casters; 3. Electric lifting rod; 4. Reinforcing plate; 5. Support plate; 6. Guardrail; 7. Toe board; 8. Warning sign; 9. Weight sensor; 10. Tilt sensor; 11. Hinge; 12. Safety door; 13. Connecting rod; 14. Locking block; 15. Movable plate; 16. Threaded hole one; 17. Ladder; 18. Threaded hole two; 19. Bolt one; 20. Threaded hole three; 21. Threaded hole four; 22. Bolt two; 23. Controller. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1, as Figures 1-3 As shown, this utility model provides a construction scaffold with an anti-fall structure, including a base plate 1, four casters 2 fixedly installed at the bottom of the base plate 1, four electric lifting rods 3 fixedly installed at the top of the base plate 1, reinforcing plates 4 fixedly installed between the outer walls of the four electric lifting rods 3, a support plate 5 fixedly installed between the tops of the four electric lifting rods 3, a guardrail 6 fixedly installed at the top of the support plate 5, three toe guards 7 fixedly installed on the outer wall of the guardrail 6, a warning sign 8 set on one side of the outer wall of the guardrail 6, a weight sensor 9 fixedly installed at the bottom of the support plate 5, an angle sensor 10 fixedly installed on one side of the outer wall of the support plate 5, four hinges 11 fixedly installed on the outer wall of the guardrail 6, a protective door 12 fixedly installed between the outer walls of every two hinges 11, a connecting rod 13 fixedly installed on one side of the outer wall of one of the two protective doors 12, a locking block 14 fixedly installed on one side of the outer wall of one of the two protective doors 12, and a movable plate 15 movably sleeved on the outer wall of the connecting rod 13.

[0024] The effect achieved by the whole embodiment 1 is that firstly, the movement of the staff to the device is more convenient by the four universal wheels 2, and secondly, the height of the device can be adjusted by the operation of the four electric lifting rods 3, and the staff can easily climb onto the support plate 5 after lowering the support plate 5, and meanwhile, the two protective doors 12 can be connected and fixed by sleeving the grooves on the movable plate 15 on the clamping blocks 14, and cooperating with the guardrails 6, the two protective doors 12 can prevent the staff from accidentally falling during construction, threatening the safety of the staff, and meanwhile, the footrest 7 can prevent the staff from stepping on the empty space and can prevent tools from falling and affecting the progress of construction, and secondly, the warning sign 8 on one side of the guardrail 6 can remind the construction personnel to pay attention to construction safety, so as to avoid accidents caused by human negligence.

[0025] As shown in embodiments 2, 3, Figure 1 、 Figure 2 and Figure 4 the outer wall of the reinforcing plate 4 is provided with two threaded holes one 16, the outer wall of the reinforcing plate 4 is provided with a ladder 17, and the outer wall of the ladder 17 is fixedly connected with the outer wall of the bottom plate 1 at the bottom, the outer wall of the ladder 17 is provided with two threaded holes two 18, the inner walls of the two threaded holes two 18 are threadedly connected with two bolts one 19, the outer walls of the two bolts one 19 are threadedly connected with the inner walls of the two threaded holes one 16, the outer wall of the bottom plate 1 is provided with two threaded holes three 20, the outer wall of the ladder 17 is provided with two threaded holes four 21, the inner walls of the two threaded holes four 21 are threadedly connected with two bolts two 22, and the outer walls of the two bolts two 22 are threadedly connected with the inner walls of the two threaded holes three 20. The top of the bottom plate 1 is fixedly installed with a controller 23.

[0026] The effect achieved by the whole embodiment 2 is that when the device is in normal use, the ladder 17 is attached to the reinforcing plate 4, at this time, the threaded holes one 16 and the threaded holes two 18 are aligned, and the threaded holes three 20 and the threaded holes four 21 are aligned, the bolt one 19 is inserted into the threaded holes two 18 and the threaded holes one 16 at the same time, and the bolt two 22 is inserted into the threaded holes four 21 and the threaded holes three 20 at the same time, so that the ladder 17, the bottom plate 1 and the reinforcing plate 4 are connected and fixed, and the disassembly and assembly of the ladder 17 is more convenient and fast.

[0027] Among them, the electric lifting rod 3, the weight sensor 9, the inclination sensor 10 and the controller 23 are prior art, and their components and use principles are public technology, which will not be explained here.

[0028] Working principle: first, when the device is in normal use, the bottom of the bottom plate 1 is connected with the four universal wheels 2, and the position of the device can be moved through the four universal wheels 2, which facilitates the movement and adjustment of the building construction frame in different directions, and second, the controller 23 controls the operation of the electric lifting rod 3, and the supporting plate 5 is lowered, at this time, the weight sensor 9 can detect the weight carried by the supporting plate 5 in real time, when the load exceeds the preset safety threshold, the sensor can issue an alarm to remind the construction personnel to take timely measures to prevent the construction frame from collapsing or other safety accidents due to overload, and at the same time, the ladder 17 is detachable, the bolt one 19 is inserted through the threaded hole two 18 and the threaded hole one 16, and the bolt two 22 is inserted through the threaded hole four 21 and the threaded hole three 20, and the ladder 17 is connected and fixed with the bottom plate 1 and the reinforcing plate 4, which can quickly assemble or disassemble the ladder 17 according to the needs, without complex installation process, improving the work efficiency, and second, after the worker goes up, the four hinges 11 on both sides of the guardrail 6 can make the protective door 12 closed, and the rotating movable plate 15 is rotated, so that the groove on the movable plate 15 can be buckled on the clamping block 14, so that the protective door 12 is closed, and the guardrail 6 cooperates to prevent the worker from falling, and the footrest 7 can prevent the worker from stepping out of the supporting plate 5 and causing accidents, and can also prevent tools from falling and affecting construction efficiency, and second, the warning sign 8 is arranged on one side of the guardrail 6, and the construction personnel and passers-by will unconsciously increase their vigilance when entering or passing through the construction area, and pay attention to their behavior to avoid accidents, and second, the four electric lifting rods 3 are started to rise by the controller 23, and the height of the construction frame can be adjusted to optimize the construction environment, reduce unnecessary bending, climbing and other actions, reduce the physical exertion of the construction personnel, and improve the work comfort, and at the same time, the inclination sensor 10 can detect the inclination angle in real time, and when the inclination angle exceeds the safety range, the sensor can respond quickly and notify the worker to adjust, so that the device is safer to use.

[0029] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present application still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A construction scaffold having a fall prevention structure, characterized by: The utility model provides a kind of four-wheel electric lift, including bottom plate (1), the bottom of the bottom plate (1) is fixedly installed with four universal wheels (2), the top of the bottom plate (1) is fixedly installed with four electric lifting rods (3), four The outer wall between the electric lifting rod (3) is fixedly installed with reinforcing plate (4), the top of four The electric lifting rod (3) is fixedly installed with support plate (5), the top of the support plate (5) is fixedly installed with guardrail (6), the outer wall of the guardrail (6) is fixedly installed with three footrests (7), warning sign (8) is provided on the outer wall side of the guardrail (6), the bottom of the support plate (5) is fixedly installed with weight sensor (9), the outer wall side of the support plate (5) is fixedly installed with inclination sensor (10), the outer wall of the guardrail (6) is fixedly installed with four hinges (11), the outer wall between every two of four The hinge (11) is fixedly installed with protective door (12).

2. The construction scaffold with a fall-preventing structure according to claim 1, characterized in that: The outer wall side of one of two The protective door (12) is fixedly installed with connecting rod (13), the outer wall side of one of two The protective door (12) is fixedly installed with clamping block (14), the outer wall of the connecting rod (13) movably sheathed with movable plate (15).

3. The construction scaffold with a fall-preventing structure according to claim 2, characterized in that: The outer wall of the reinforcing plate (4) is provided with two screw holes one (16), the outer wall side of the ladder (17) is provided with ladder (17), and the outer wall side bottom of the ladder (17) is fixedly connected with the outer wall side of the bottom plate (1).

4. The construction scaffold with a fall-preventing structure according to claim 3, characterized in that: The outer wall of the ladder (17) is provided with two screw holes two (18), the inner wall of two The screw hole two (18) is screw-connected with bolt one (19), and the outer wall of two The bolt one (19) is screw-connected with the inner wall of two The screw hole one (16).

5. The construction scaffold with a fall-preventing structure according to claim 4, characterized in that: The outer wall of the bottom plate (1) is provided with two screw holes three (20), and the outer wall of the ladder (17) is provided with two screw holes four (21).

6. The construction scaffold with a fall-preventing structure according to claim 5, characterized in that: The inner wall of two The screw hole four (21) is screw-connected with bolt two (22), and the outer wall of two The bolt two (22) is screw-connected with the inner wall of two The screw hole three (20).

7. The construction scaffold with a fall-preventing structure according to claim 6, characterized in that: The top of the bottom plate (1) is fixedly installed with controller (23).

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