Anti-inclination building construction platform

Abstract

The utility model discloses an anti-inclination building construction platform. The anti-inclination building construction platform comprises a supporting pipe, an extension rod and a threaded rod. According to the anti-inclination building construction platform, a supporting pipe is hinged to the bottom face of a fixing plate, an extension rod matched with the supporting pipe is slidably connected to the inner side of the supporting pipe, a ground touching disc is hinged to the bottom end of the extension rod, a threaded rod is hinged to the top end of the supporting pipe, and a long-strip-shaped notch parallel to the supporting pipe and matched with the threaded rod is formed in the fixing plate; fixing nuts are in threaded connection with the two sides, corresponding to the fixing plate, of the threaded rod, the length of the portion, penetrating through the long-strip-shaped notch and extending downwards, of the threaded rod is controlled by adjusting the positions of the fixing nuts on the threaded rod, the inclination angle of the supporting pipe is controlled, and the fixing and sliding conditions of the extending rod in the supporting pipe are controlled in cooperation with a hand-screwing bolt; and the ground touching disc is controlled to abut against the bottom face, the supporting pipe and the extending hanging rod extend outwards in an inclined mode, so that bottom supporting in a larger range can be formed, and the better anti-toppling effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction platforms, in particular to an anti-tilt building construction platform. Background Art

[0002] Construction refers to the production activities during the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. When carrying out construction, various tools are needed to assist construction workers in carrying out construction work, which is why it is called a construction platform.

[0003] In the prior art with the publication (announcement) number: CN220319065U and the publication (announcement) date: 2024-01-09, an anti-tilt construction platform is proposed, including a base, a multi-stage electric push rod is fixedly installed at the center position of the base, a connection plate is fixedly installed on the top of the multi-stage electric push rod, the top of the connection plate is fixedly connected to the bottom surface of the construction platform, and a long column is fixedly connected at the four corners of the bottom of the construction platform, and the four long columns are correspondingly arranged in the long tube. In the utility model, the multi-stage electric push rod installed at the bottom of the construction platform controls the lifting of the construction platform through a controller, so that it is convenient for the constructor to carry out construction at positions of different heights, thereby avoiding the problem of the construction platform structure being fixed and inconvenient to lift; at the same time, by setting the connection plate, hollow column, positioning bolt, plug column, threaded hole and ground contact plate, the bottom of the long tube and the bottom surface of the ground contact plate can touch the ground at multiple points, which can make the device more stable, thereby avoiding the tilting of the construction platform.

[0004] However, in the above-mentioned prior art, the hollow column is only fixed by a connecting plate, and then multiple points of contact with the ground are formed through the ground contact plate. The support range is fixed and the support range cannot be extended. The anti-tilt support effect formed is limited. Therefore, an anti-tilt construction platform is proposed to optimize the above-mentioned prior art. Utility Model Content

[0005] The utility model aims to provide an anti-tilt construction platform to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The invention discloses an anti-tilt construction platform, comprising an outer frame, wherein the four corners of the outer frame are fixedly connected with a fixing plate, the bottom surface of the fixing plate is hinged with a supporting tube, the inner side of the supporting tube is slidably connected with an extension rod matched with the supporting tube, the bottom end of the extension rod is hinged with a ground contact plate, the ground contact plate and the end of the extension rod are rotationally damped, a plurality of hand bolts are threadedly connected with the outer side of the bottom end of the supporting tube, a threaded hole for threaded connection of the hand bolts is provided on the side wall of the supporting tube, the hand bolts are inserted into the supporting tube, the ends of the hand bolts are against the outer wall of the extension rod, a threaded rod is hingedly connected with the top end of the supporting tube, the threaded rod passes through the fixing plate, a long slot parallel to the supporting tube and matched with the threaded rod is provided on the fixing plate, the threaded rod can move in the long slot, and fixing nuts are threadedly connected with the threaded nuts on both sides of the corresponding fixing plate of the threaded rod.

[0008] As a further solution of the utility model: an inner frame is provided inside the outer frame, a construction platform is provided inside the bottom of the inner frame, and the front sides of the outer frame and the inner frame are both opened.

[0009] As a further solution of the utility model: first guide rods are symmetrically fixedly connected to both sides of the outer frame, two first sliding blocks are parallelly slidably connected to the first guide rods, and the first sliding blocks are symmetrically fixedly connected to the outer side of the bottom of the inner frame.

[0010] As a further solution of the utility model: the inner side of the inner frame is symmetrically fixedly connected with a second guide rod, each of the second guide rods is slidably connected with a second slider, and the second sliders are symmetrically fixedly connected to both sides of the construction platform.

[0011] As a further solution of the utility model: a winch is symmetrically fixedly installed on the top of the outer frame, the driving motor of the winch is a self-locking motor, the hoisting rope of the winch is fixedly connected to the inner frame, a switch is fixedly installed on the construction platform, a mobile power supply is fixedly installed on the side of the outer frame, the switch is electrically connected to the mobile power supply through a wire, and the winch is electrically connected to the switch through a wire.

[0012] As a further solution of the utility model: a guide wheel is rotatably installed on the top of the inner frame, a cable is wound around the guide wheel, one end of the cable is fixedly connected to the outer frame, and the other end of the cable is fixedly connected to the second slider.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model adjusts the position of the fixing nut on the threaded rod, thereby controlling the length of the threaded rod extending downward through the long slot, thereby controlling the inclination angle of the support tube, and cooperates with the hand-tightened bolt to control the fixing and sliding of the extension rod in the support tube, controls the ground contact plate to rest on the bottom surface, and the support tube and the extension hanging rod extend outwardly at an angle, thereby forming a larger range of bottom support, thereby achieving a better anti-dumping effect.

[0015] 2. The utility model lifts the inner frame by a winch and simultaneously lifts the construction platform by a cable, thereby realizing the lifting and lowering of the construction platform. The multi-layer structure enables the initial position of the construction platform to be located at the bottom, thereby facilitating construction workers to board the construction platform for construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a structural schematic diagram of an anti-tilt construction platform.

[0017] Figure 2 This is an enlarged structural diagram of the support pipe in an anti-tilt construction platform.

[0018] Figure 3 This is a diagram showing the local structure of an anti-tilt construction platform.

[0019] In the figure: 1. outer frame; 2. fixing plate; 3. support tube; 4. extension rod; 5. ground contact plate; 6. hand-tightened bolts; 7. threaded rod; 8. long slot; 9. fixing nut; 10. inner frame; 11. construction platform; 12. first guide rod; 13. first slider; 14. second guide rod; 15. second slider; 16. winch; 17. switch; 18. mobile power supply; 19. guide wheel; 20. cable. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 3In an embodiment of the utility model, an anti-tilt construction platform comprises an outer frame (1), the bottom surface of the outer frame 1 is provided with legs at four corners, the four corners of the outer frame (1) are fixedly connected with a fixing plate (2), the bottom surface of the fixing plate (2) is hinged with a support tube (3), the inner side of the support tube (3) is slidably connected with an extension rod (4) adapted thereto, the bottom end of the extension rod (4) is hinged with a ground contact plate (5), the ground contact plate 5 and the end of the extension rod 4 are rotationally damped, the outer side of the bottom end of the support tube (3) is threadedly connected with a plurality of hand-tightened bolts (6), and the support tube (3) is connected to the outer side of the support tube (3). The side wall of the tube 3 is provided with a threaded hole for threaded connection with a hand-tightening bolt 6. The hand-tightening bolt (6) is inserted into the support tube (3). The end of the hand-tightening bolt 6 abuts against the outer wall of the extension rod 4. The top end of the support tube (3) is hinged with a threaded rod (7). The threaded rod (7) passes through the fixing plate (2). The fixing plate (2) is provided with a long slot (8) parallel to the support tube (3) and matched with the threaded rod (7). The threaded rod 7 can move in the long slot 8. The threaded rod (7) is threadedly connected with fixing nuts (9) on both sides of the corresponding fixing plate (2).

[0022] By adjusting the position of the fixing nut 9 on the threaded rod 7, the length of the threaded rod 7 extending downward through the long slot 8 is controlled, thereby controlling the inclination angle of the support tube 3. The hand-tightening bolt 6 is used to control the fixing and sliding of the extension rod 4 in the support tube 3, and the ground contact plate 5 is controlled to rest on the bottom surface. The support tube 3 and the extension hanging rod 4 are tilted and extended outward, thereby forming a larger range of bottom support, thereby achieving a better anti-dumping effect.

[0023] The control of the position of the threaded rod 7 can adjust the support tube 3 to be flush with the edge of the outer frame 1, and further cooperate with the contraction of the extension tube 4 and the deflection of the ground contact plate 5, thereby forming a storage effect.

[0024] An inner frame (10) is arranged inside the outer frame (1), a construction platform (11) is arranged inside the bottom of the inner frame (10), and the front sides of the outer frame (1) and the inner frame (10) are both opened.

[0025] First guide rods (12) are symmetrically fixedly connected to both sides of the outer frame (1), two first slide blocks (13) are parallelly slidably connected to the first guide rods (12), and the first slide blocks (13) are symmetrically fixedly connected to the outer side of the bottom of the inner frame (10).

[0026] The inner side of the inner frame (10) is symmetrically fixedly connected with a second guide rod (14), each of which is slidably connected with a second slide block (15), and the second slide block (15) is symmetrically fixedly connected to both sides of the construction platform (11).

[0027] A winch (16) is symmetrically fixedly installed on the top of the outer frame (1), the driving motor of the winch 16 is a self-locking motor, the hoisting rope of the winch (16) is fixedly connected to the inner frame (10), a switch (17) is fixedly installed on the construction platform (11), a mobile power source (18) is fixedly installed on the side of the outer frame (1), the switch (17) is electrically connected to the mobile power source (18) through a wire, and the winch (16) is electrically connected to the switch (17) through a wire.

[0028] A guide wheel (19) is rotatably mounted on the top of the inner frame (10), a cable (20) is wound around the guide wheel (19), one end of the cable (20) is fixedly connected to the outer frame (1), and the other end of the cable (20) is fixedly connected to the second slider (15).

[0029] The inner frame 10 is lifted by the winch 16, and the construction platform 11 is lifted synchronously by the cable 20, so that the construction platform 11 can be raised and lowered. The multi-layer structure makes the initial position of the construction platform 11 at the bottom, so that it is convenient for construction workers to board the construction platform 11 for construction.

[0030] The lifting of the inner frame 10 is guided by the cooperation of the first guide rod 12 and the first slide block 13, and the lifting of the construction platform 11 is guided by the cooperation of the second guide rod 14 and the second slide block 15, so that the lifting of the construction platform is more stable.

[0031] The front sides of the outer frame 1 and the inner frame 10 both reduce top cross beams, thereby avoiding interference with the construction on the construction platform 11 .

[0032] The working principle of the utility model is:

[0033] When in use, move the lifting platform to the construction site, then loosen the fixing nut 9 so that the threaded rod 7 can move in the long slot 8, rotate the support tube 3 at 50°-70°, tighten the fixing nut 9 to clamp the fixing plate 2, so that the threaded rod 7 is fixed, and then the support tube 3 is restricted, further loosen the hand bolt 6, and pull the extension rod 4 out of the support tube 3 until the ground plate 5 touches the ground, then tighten the hand bolt 6 to fix the extension rod 4, thereby forming a larger support range and an anti-dumping support effect.

[0034] At this time, the staff can stand directly on the construction platform 11 and start the winch 16 through the switch 17, so that the winch 16 drives the inner frame 10 to rise through the first guide rod 12 and the first slider 13, and further the guide wheel 19 rises to reverse the two ends of the cable 20, so that the cable 20 lifts the construction platform 11 through the second guide rod 14 and the second slider 15, so as to carry out high-altitude construction.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An anti-tilt construction platform, comprising an outer frame (1), characterized in that: The four corners of the outer frame (1) are fixedly connected to a fixing plate (2), the bottom surface of the fixing plate (2) is hingedly connected to a supporting tube (3), the inner side of the supporting tube (3) is slidably connected to an extension rod (4) matched therewith, the bottom end of the extension rod (4) is hingedly connected to a ground contact plate (5), the outer side of the bottom end of the supporting tube (3) is threadedly connected to a plurality of hand-tightening bolts (6), the hand-tightening bolts (6) are inserted into the supporting tube (3), the top end of the supporting tube (3) is hingedly connected to a threaded rod (7), the threaded rod (7) passes through the fixing plate (2), a long slot (8) parallel to the supporting tube (3) and matched with the threaded rod (7) is opened on the fixing plate (2), and fixing nuts (9) are threadedly connected to the threaded rod (7) on both sides corresponding to the fixing plate (2).

2. The anti-tilt construction platform according to claim 1, characterized in that: An inner frame (10) is arranged on the inner side of the outer frame (1), a construction platform (11) is arranged on the inner side of the bottom of the inner frame (10), and the front sides of the outer frame (1) and the inner frame (10) are both opened.

3. The anti-tilt construction platform according to claim 2, characterized in that: The outer frame (1) is symmetrically and fixedly connected to first guide rods (12) on both sides, and two first slide blocks (13) are slidably connected to the first guide rods (12) in parallel, and the first slide blocks (13) are symmetrically and fixedly connected to the outer side of the bottom of the inner frame (10).

4. The anti-tilt construction platform according to claim 2, characterized in that: The inner side of the inner frame (10) is symmetrically fixedly connected with a second guide rod (14), each of which is slidably connected with a second slider (15), and the second slider (15) is symmetrically fixedly connected to both sides of the construction platform (11).

5. The anti-tilt construction platform according to claim 2, characterized in that: A winch (16) is symmetrically fixedly installed on the top of the outer frame (1), a hoisting rope of the winch (16) is fixedly connected to the inner frame (10), a switch (17) is fixedly installed on the construction platform (11), a mobile power source (18) is fixedly installed on the side of the outer frame (1), the switch (17) is electrically connected to the mobile power source (18) through a wire, and the winch (16) is electrically connected to the switch (17) through a wire.

6. The anti-tilt construction platform according to claim 4, characterized in that: A guide wheel (19) is rotatably mounted on the top of the inner frame (10), a cable (20) is wound around the guide wheel (19), one end of the cable (20) is fixedly connected to the outer frame (1), and the other end of the cable (20) is fixedly connected to the second slider (15).

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