Building climbing frame

Abstract

The utility model provides a building climbing frame, belongs to the technical field of building engineering, and aims to solve the problems that a buckle structure of an existing building climbing frame may fall off due to vibration in the lifting process, or a protective door is not firm, potential safety hazards exist, and safety accidents occur easily due to the fact that workers forget to close a buckle carelessly. Comprising a fixed base; the driving bracket is fixedly mounted at the upper part of the fixed base; the climbing frame main body is mounted in the driving bracket; the protective door is hinged to the interior of the climbing frame main body; the protection plate is arranged at the top of the climbing frame main body; the limiting assembly is arranged in the climbing frame main body; and the protection assembly is arranged at the bottom of the protection plate. The safety protection device has the advantages of convenience in use, safety protection, impact reduction and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction engineering, and more specifically, particularly relates to a building climbing formwork. Background Art

[0002] During the construction process, in order to facilitate construction, transportation of materials and personnel, a building climbing formwork is mostly used. Most of the existing building climbing formworks are of a liftable structure, which is convenient for transporting personnel and materials, and adjusting the construction position for construction. They mostly adopt an electric lifting or hydraulic lifting structure, mainly consisting of a support main body, a lifting mechanism, and a climbing formwork. The climbing formwork is driven by the lifting mechanism to move up and down inside the support main body.

[0003] The existing application number CN202321386515.0 of the utility model relates to the technical field of building climbing formworks, and specifically relates to a building climbing formwork, including a climbing formwork body, a connecting hook arranged on the climbing formwork body, and a positioning component. It also includes a protective fence frame arranged on the upper side of the climbing formwork body. The protective fence frame includes positioning rod groups arranged at the four corners on the upper side of the climbing formwork body and protective plates arranged on both sides of the climbing formwork body. The protective plates are movably connected to the positioning rod groups. The structure of the building climbing formwork is improved by adding a protective fence frame to achieve the protection of the top of the climbing formwork body and prevent workers from falling. The positioning rod groups are arranged at the four corners on the upper side of the climbing formwork body. By using the protective plates movably connected to the climbing formwork body, not only can the two sides on the upper side of the climbing formwork body be protected, but also the protection of workers of different heights can be achieved by adjusting the height of the protective plates.

[0004] Based on the above, for the existing building climbing formwork, in order to facilitate entry and exit, a hinged door is mostly arranged inside the climbing formwork. The door is mostly locked by a buckle. During the process of lifting the climbing formwork, the buckle structure may fall off due to the vibration during the lifting process, or the employee may forget to close the buckle carelessly, making the protective door insecure and posing a safety hazard, prone to safety accidents. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides a building climbing formwork to solve the problem that for the existing building climbing formwork, in order to facilitate entry and exit, a hinged door is mostly arranged inside the climbing formwork. The door is mostly locked by a buckle. During the process of lifting the climbing formwork, the buckle structure may fall off due to the vibration during the lifting process, or the employee may forget to close the buckle carelessly, making the protective door insecure and posing a safety hazard, prone to safety accidents.

[0006] The purpose and effect of a building climbing formwork of the utility model are achieved by the following specific technical means:

[0007] A building climbing formwork includes a fixed base;

[0008] The driving bracket is fixedly installed on the upper part of the fixed base;

[0009] The climbing frame body is installed inside the driving bracket;

[0010] The protective door is hinged inside the climbing frame body;

[0011] The protective plate is arranged on the top of the climbing frame body;

[0012] The limiting component is arranged inside the climbing frame body;

[0013] The protective component is arranged at the bottom of the protective plate.

[0014] Furthermore, the limiting component includes:

[0015] The protective box is fixedly installed inside the climbing frame body;

[0016] The rotating shaft is rotatably connected inside the protective box.

[0017] Furthermore, the limiting component further includes:

[0018] The transmission rack is fixedly installed on the front side of the driving bracket;

[0019] The driving gear is fixedly installed at one end of the rotating shaft.

[0020] Furthermore, the limiting component further includes:

[0021] The driving thread is fixedly installed at one end of the rotating shaft;

[0022] The transmission block is slidably connected inside the protective box, and the transmission block is threadedly connected to the outside of the driving thread.

[0023] Furthermore, the limiting component further includes:

[0024] The limiting pin is fixedly installed inside the transmission block;

[0025] The limiting hole is opened inside the protective door.

[0026] Furthermore, the protective component includes:

[0027] The guiding holes are provided with four groups, and the four groups of guiding holes are opened inside the climbing frame body;

[0028] The supporting rods are provided with four groups, and the four groups of supporting rods are slidably connected inside the four groups of guiding holes.

[0029] Furthermore, the protection component further includes:

[0030] A fixed bracket, which is fixedly installed on the tops of the four support rods and at the bottom of the protection plate.

[0031] Four buffer springs, which are fixedly installed inside the four guide holes and at the bottoms of the four support rods.

[0032] Compared with the prior art, the present utility model has the following beneficial effects:

[0033] Firstly, the present utility model has a limit component. By driving the internal driving structure of the bracket to drive the lifting of the climbing frame main body, when the driving gear moves to the position of the transmission rack, the driving gear and the transmission rack mesh with each other, causing the driving gear to rotate and drive the rotating shaft to rotate. Through a series of part transmissions, the limit pin is inserted into or disengaged from the limit hole to limit the protection door, greatly improving the limit strength of the protection door and avoiding the danger caused by the accidental opening of the protection door.

[0034] Secondly, the present utility model has a protection component. The climbing frame main body is protected by the protection plate to avoid safety accidents caused by falling objects during construction, greatly improving the safety of the climbing frame main body. The inclined surface structure of the protection plate and the buffer springs are convenient for dispersing the impact force of the falling objects and avoiding large damage caused by the rigid impact of the objects on the protection plate.

[0035] The present utility model has the advantages of convenient use, safety protection, impact mitigation, etc. It greatly improves the limit strength of the protection door, avoids the danger caused by the accidental opening of the protection door, and also avoids safety accidents caused by falling objects during construction and large damage caused by the rigid impact of the objects on the protection plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 is a schematic diagram of the main structure of the present utility model.

[0037] Figure 2 is a schematic diagram of the structure of the climbing frame main body of the present utility model.

[0038] Figure 3 is a schematic diagram of the structure of the protection door of the present utility model.

[0039] Figure 4 is a schematic diagram of the structure of the rotating shaft of the present utility model.

[0040] Figure 5 is a schematic diagram of the structure of the protection plate of the present utility model.

[0041] In the figure, the corresponding relationship between the component names and the drawing reference numerals is:

[0042] 1. Fixed base; 2. Driving bracket; 201. Transmission rack; 3. Scaffold main body; 301. Protection box; 302. Rotating shaft; 303. Driving gear; 304. Driving thread; 305. Transmission block; 306. Limit pin; 307. Guide hole; 4. Protection door; 401. Limit hole; 5. Protection plate; 501. Fixed bracket; 502. Support rod; 503. Buffer spring. Detailed implementation manners

[0043] The following further describes in detail the implementation manners of the present utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0044] Embodiment 1:

[0045] As shown in the Figure 1 to the Figure 5 accompanying drawings:

[0046] The present utility model provides a building climbing scaffold, including a fixed base 1;

[0047] A driving bracket 2, which is fixedly installed on the upper part of the fixed base 1;

[0048] A scaffold main body 3, which is installed inside the driving bracket 2;

[0049] A protection door 4, which is hinged inside the scaffold main body 3;

[0050] A protection plate 5, which is arranged on the top of the scaffold main body 3;

[0051] A limit component, which is arranged inside the scaffold main body 3.

[0052] Among them, the limit component includes:

[0053] A protection box 301, which is fixedly installed inside the scaffold main body 3;

[0054] A rotating shaft 302, which is rotatably connected inside the protection box 301; its function is that when the rotating shaft 302 is turned, the rotating shaft 302 rotates inside the protection box 301, and the protection box 301 plays a guiding role when the rotating shaft 302 rotates.

[0055] Among them, the limit component further includes:

[0056] A transmission rack 201, which is fixedly installed on the front side of the driving bracket 2;

[0057] The driving gear 303 is fixedly installed at one end of the rotating shaft 302; its function is to drive the lifting of the climbing frame main body 3 through the internal driving structure of the driving bracket 2. When the climbing frame main body 3 is lifted or lowered, the climbing frame main body 3 drives the driving gear 303 to move. When the driving gear 303 moves to the position of the transmission rack 201, the driving gear 303 and the transmission rack 201 mesh with each other, and the transmission rack 201 causes the driving gear 303 to rotate, and the rotation of the driving gear 303 drives the rotation of the rotating shaft 302.

[0058] Among them, the limiting component further includes:

[0059] The driving thread 304 is fixedly installed at one end of the rotating shaft 302;

[0060] The transmission block 305 is slidably connected inside the protection box 301, and the transmission block 305 is threadedly connected to the outside of the driving thread 304; its function is that the rotation of the rotating shaft 302 drives the rotation of the driving thread 304, and the rotation of the driving thread 304 drives the transmission block 305 to slide inside the protection box 301 through the thread.

[0061] Among them, the limiting component further includes:

[0062] The limiting pin 306 is fixedly installed inside the transmission block 305;

[0063] The limiting hole 401 is opened inside the protection door 4; its function is that the movement of the transmission block 305 drives the limiting pin 306 to insert into the limiting hole 401 to limit the protection door 4.

[0064] The specific usage mode and function of this embodiment:

[0065] After the staff enters the inside of the climbing frame main body 3 and closes the protection door 4, the driving bracket 2 drives the climbing frame main body 3 to lift or lower through the internal driving structure. When the climbing frame main body 3 rises, the climbing frame main body 3 drives the driving gear 303 to move. When the driving gear 303 moves to the position of the transmission rack 201, the driving gear 303 and the transmission rack 201 mesh with each other, and the transmission rack 201 causes the driving gear 303 to rotate. The rotation of the driving gear 303 drives the rotation of the rotating shaft 302, and the rotation of the rotating shaft 302 drives the rotation of the driving thread 304. The rotation of the driving thread 304 drives the transmission block 305 to slide inside the protection box 301 through the thread, and the movement of the transmission block 305 drives the limiting pin 306 to insert into the limiting hole 401 to limit the protection door 4.

[0066] Embodiment 2:

[0067] On the basis of Embodiment 1, as Figures 1 to 5 shown, it further includes:

[0068] The protection component is arranged at the bottom of the protection plate 5.

[0069] Among them, the protection component includes:

[0070] The guiding holes 307, there are four groups of guiding holes 307, and the four groups of guiding holes 307 are opened inside the climbing frame main body 3;

[0071] The support rods 502, there are four groups of support rods 502, and the four groups of support rods 502 are slidably connected inside the four groups of guiding holes 307; The function is that by pressing the support rod 502, the support rod 502 slides inside the guiding hole 307.

[0072] Among them, the protection component further includes:

[0073] The fixed brackets 501, the fixed brackets 501 are fixedly installed at the tops of the four groups of support rods 502, and the fixed brackets 501 are fixedly installed at the bottom of the protection plate 5;

[0074] The buffer springs 503, there are four groups of buffer springs 503, the four groups of buffer springs 503 are fixedly installed inside the four groups of guiding holes 307, and the four groups of buffer springs 503 are fixedly installed at the bottoms of the four groups of support rods 502; The function is that by pressing the fixed bracket 501, the fixed bracket 501 drives the support rod 502 to slide inside the guiding hole 307, and the support rod 502 moves and compresses the buffer spring 503.

[0075] The specific usage mode and function of this embodiment:

[0076] The protection plate 5 is of an inclined surface structure. The protection plate 5 protects the climbing frame main body 3 to avoid safety accidents caused by falling objects during construction. When the protection plate 5 is impacted by a falling object, the inclined surface structure of the protection plate 5 facilitates dispersing the gravity of the falling object. The protection plate 5 moves downward under the impact, the protection plate 5 drives the fixed bracket 501 to move, the fixed bracket 501 drives the support rod 502 to slide inside the guiding hole 307, the support rod 502 moves and compresses the buffer spring 503, and the buffer spring 503 buffers the impact force.

[0077] In this article, the following points need to be noted:

[0078] 1. The attached drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0079] 2. Without conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0080] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should all be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. A building climbing frame, characterized in that: The building climbing frame comprises a fixed base (1); a driving bracket (2), the driving bracket (2) being fixedly mounted on the upper part of the fixed base (1); a climbing frame body (3), the climbing frame body (3) being mounted inside the driving bracket (2); a protective door (4), the protective door (4) being hinged inside the climbing frame body (3); a protective plate (5), the protective plate (5) being arranged on the top of the climbing frame body (3); a limiting component, the limiting component being arranged inside the climbing frame body (3); and a protective component, the protective component being arranged at the bottom of the protective plate (5).

2. A building climbing frame as claimed in claim 1, characterized in that: The position limiting assembly comprises: a protection box (301) and a rotating shaft (302); the protection box (301) is fixedly mounted inside the climbing frame body (3); and the rotating shaft (302) is rotatably connected inside the protection box (301).

3. A building climbing frame as claimed in claim 2, characterized in that: The limiting assembly further comprises: a transmission rack (201) and a driving gear (303); the transmission rack (201) is fixedly mounted on the front side of the driving bracket (2); and the driving gear (303) is fixedly mounted on one end of the rotating shaft (302).

4. A building climbing frame as claimed in claim 2, characterized in that: The limit assembly further comprises: a driving thread (304) and a transmission block (305); the driving thread (304) is fixedly mounted on one end of the rotating shaft (302); the transmission block (305) is slidably connected to the inside of the protection box (301); the transmission block (305) is threadedly connected to the outside of the driving thread (304).

5. A building climbing frame as claimed in claim 2, characterized in that: The limiting assembly further comprises: a limiting pin (306) and a limiting hole (401); the limiting pin (306) is fixedly mounted inside the transmission block (305); and the limiting hole (401) is provided inside the protective door (4).

6. A building climbing frame as claimed in claim 1, characterized in that: The protection component comprises: guide holes (307) and support rods (502); the guide holes (307) are provided in four groups, and the four groups of guide holes (307) are opened inside the climbing frame body (3); the support rods (502) are provided in four groups, and the four groups of support rods (502) are slidably connected inside the four groups of guide holes (307).

7. A building climbing frame as claimed in claim 6, characterized in that: The protection component further comprises: a fixed bracket (501) and a buffer spring (503), wherein the fixed bracket (501) is fixedly mounted on the top of the four groups of support rods (502), and the fixed bracket (501) is fixedly mounted on the bottom of the protection plate (5); four groups of buffer springs (503) are provided, and the four groups of buffer springs (503) are fixedly mounted inside the four groups of guide holes (307), and the four groups of buffer springs (503) are fixedly mounted on the bottom of the four groups of support rods (502).

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