Construction engineering building climbing frame
By using articulated shafts, adjustable secondary support feet and reinforced crossbars on the construction project construction climbing frame, the problems of the inability to shorten and assembly of existing construction climbing frames are solved, and high flexibility adjustment and stability improvement are achieved. Simplifies assembly process and reduces costs.
Patent Information
- Application Number
- CN202421018904.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-11
AI Technical Summary
The existing construction project construction climbing frames have problems such as the length of the legs that cannot be shortened, the assembly is complicated, the parts are numerous, the assembly is difficult and the cost is high, which leads to workers facing instability and carrying difficulties during operation.
A construction climbing frame was designed, using a hinged shaft to hinge the main support foot at the four corners of the climbing frame platform, and an adjustable secondary support foot and reinforced crossbar were set on the main support foot. Through the cooperation of screw holes and bolts, Achieve height adjustment of the support foot and stable fixation of the climbing frame platform.
It realizes highly flexible adjustment of the climbing frame platform, simplifies the assembly process, reduces costs, improves the stability of the climbing frame, and provides workers with convenient climbing.
Smart Images
Figure CN222456728U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of engineering construction climbing frames, in particular to a construction engineering construction climbing frame. Background Art
[0002] The announcement number is CN220645073U, which discloses a construction engineering building climbing frame, wherein the supporting legs are arranged in a rectangular array, and the opposite surfaces of the two supporting legs at the front and rear ends are provided with circular grooves, a fixing column is arranged between the two supporting legs at the front and rear ends, and a portable fixing column device is arranged on the fixing column, and a load-bearing plate is arranged in the middle of the two portable fixing column devices, and two connecting blocks are fixedly installed at equidistant distances at the front and rear ends of both sides of the load-bearing plate, and fixing devices are arranged on the connecting blocks, and rectangular grooves are arranged on the opposite surfaces of the two supporting legs at the front and rear ends, and connecting devices are arranged in the rectangular grooves, which solves the problem that the load-bearing plate will be active and unstable when workers are working on the climbing frame, which increases the danger of workers when working, and also solves the problem that the frame is too large to be carried when workers need to work at the construction site, which increases the work intensity of workers when carrying the construction engineering climbing frame;
[0003] However, there are several problems with the above patent. The length of the legs of the device cannot be shortened. When entering a house, the device needs to be completely disassembled and placed at an angle before entering. In addition, the structural design is very complicated and has many parts, which makes assembly difficult and costly, and the climbing frame platform is difficult to climb up and down. Utility Model Content
[0004] The technical problem to be solved by the utility model is: in order to overcome the above-mentioned problems, a construction engineering building climbing frame is provided, which solves the above-mentioned and other problems.
[0005] The utility model solves the technical problem by adopting the following technical solutions:
[0006] A construction climbing frame for a building project comprises a climbing frame platform and main supporting feet hinged on the four corners of the climbing frame platform through hinge shafts, and a fixing block with screw holes is fixedly provided on the main supporting feet, and corresponding screw holes are provided on the sides of the climbing frame platform, and the fixing block and the climbing frame platform are fixed by bolts. When storing, the bolts fixing the fixing block and the climbing frame platform are loosened, and the main supporting feet are rotated. A detachable reinforcing cross bar is provided between the main supporting feet for fixing, and an auxiliary supporting foot is inserted in the main supporting foot, and the auxiliary supporting foot is telescopically adjustable to adjust the actual height of the main supporting foot.
[0007] Preferably, a plurality of matching holes are provided at intervals on the auxiliary supporting foot and the main supporting foot, a reinforcing cross bar is provided through the matching hole, the end of the reinforcing cross bar is provided with a thread, and the end of the reinforcing cross bar is fixed to the main supporting foot by a nut. The reinforcing cross bar effectively improves the connection stability between the main supporting feet and facilitates workers to climb up and down the climbing frame platform.
[0008] Preferably, a spring is provided in the main supporting foot, and the two ends of the spring respectively abut against the upper end of the auxiliary supporting foot and the inner wall of the main supporting foot. In this way, after the reinforcing cross bar is loosened, the main supporting foot and the climbing frame platform will not directly fall down and slide down. Under the support of the spring, the climbing frame platform maintains the maximum design height. When the height of the climbing frame platform needs to be adjusted, the climbing frame platform is manually pulled down to overcome the elastic potential energy of the spring, and then the reinforcing cross bar can be installed.
[0009] Preferably, a rubber support foot is fixedly mounted on the lower end of the auxiliary support foot to prevent slipping and prevent the auxiliary support foot from scratching the floor or tiles.
[0010] Preferably, the climbing frame platform is provided with a hollow structure, which effectively reduces the weight while meeting the structural support strength.
[0011] The advantages and positive effects of the utility model are:
[0012] The height can be easily adjusted. Compared with the existing technology, it is more convenient to move the position and can be quickly adjusted according to the height limit, and the assembly is simpler.
[0013] The stability is good, and the reinforced cross bar can be used as a ladder for workers to climb onto the climbing frame platform conveniently.
[0014] Few parts, low cost and easy assembly. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0016] Figure 1 It is a structural schematic diagram of the utility model;
[0017] Figure 2 yes Figure 1 Schematic diagram of the internal structure of the middle main supporting leg 10.
[0018] The markings in the attached drawings are described as follows: 10, main support foot; 11, reinforcing cross bar; 12, secondary support foot; 13, rubber support foot; 14, climbing frame platform; 15, hinge shaft; 16, fixing block; 17, matching hole. DETAILED DESCRIPTION
[0019] Now, the utility model is further described in detail in conjunction with the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, so they only show the components related to the utility model. The following is a further detailed description of the embodiments of the utility model in conjunction with the accompanying drawings:
[0020] like Figure 1-2 As shown, a construction engineering building climbing frame described in the utility model includes a climbing frame platform 14 and main supporting feet 10 hinged at the four corners of the climbing frame platform 14 through hinge shafts 15, and a fixing block 16 with screw holes is fixed on the main supporting foot 10, and corresponding screw holes are provided on the side of the climbing frame platform 14, and the fixing block 16 and the climbing frame platform 14 are fixed by bolts. When storing, the bolts fixing the fixing block 16 and the climbing frame platform 14 are loosened, and the main supporting feet 10 are rotated. A detachable reinforcing cross bar 11 is provided between the main supporting feet 10 for fixing, and an auxiliary supporting foot 12 is inserted in the main supporting foot 10, and the auxiliary supporting foot 12 is telescopically adjustable to adjust the actual height of the main supporting foot 10.
[0021] Preferably, a plurality of matching holes 17 are provided at intervals on the auxiliary supporting foot 12 and the main supporting foot 10, and a reinforcing cross bar 11 is provided through the matching hole 17. The end of the reinforcing cross bar 11 is provided with a thread, and the end of the reinforcing cross bar 11 is fixed to the main supporting foot 10 by a nut. The reinforcing cross bar 11 effectively improves the connection stability between the main supporting feet 10 and facilitates workers to climb up and down the climbing frame platform 14.
[0022] Preferably, a spring is provided in the main supporting foot 10, and the two ends of the spring respectively abut against the upper end of the auxiliary supporting foot 12 and the inner wall of the main supporting foot 10, so that after the reinforcing cross bar 11 is loosened, the main supporting foot 10 and the climbing frame platform 14 will not directly fall down and slide down. Under the support of the spring, the climbing frame platform 14 maintains the maximum design height. When the height of the climbing frame platform 14 needs to be adjusted, the climbing frame platform 14 is manually pulled down to overcome the elastic potential energy of the spring, and then the reinforcing cross bar 11 can be installed.
[0023] Preferably, a rubber support foot 13 is fixedly provided at the lower end of the auxiliary support foot 12 to prevent slipping and prevent the auxiliary support foot 12 from scratching the ground or tiles.
[0024] Preferably, the climbing frame platform 14 is provided with a hollow structure, which effectively reduces the weight while satisfying the structural support strength.
[0025] It should be emphasized that the embodiments described in the present invention are illustrative rather than restrictive. Therefore, the present invention is not limited to the embodiments described in the specific implementation manner. Any other implementation manners derived by those skilled in the art based on the technical solution of the present invention also fall within the scope of protection of the present invention.
Claims
1. A construction engineering building climbing frame, characterized by: The invention comprises a climbing frame platform (14) and main supporting feet (10) hinged to the four corners of the climbing frame platform (14) via hinge shafts (15); a fixing block (16) with screw holes is fixedly provided on the main supporting foot (10); corresponding screw holes are provided on the side of the climbing frame platform (14); the fixing block (16) and the climbing frame platform (14) are fixed by bolts; when folding, the bolts fixing the fixing block (16) and the climbing frame platform (14) are loosened and the main supporting feet (10) are rotated; a detachable reinforcing cross bar (11) is provided between the main supporting feet (10) for fixing; and a secondary supporting foot (12) is inserted into the main supporting foot (10).
2. A construction engineering building climbing frame according to claim 1, characterized in that: A plurality of matching holes (17) are provided at intervals on the auxiliary supporting foot (12) and the main supporting foot (10); a reinforcing cross bar (11) is provided through the matching hole (17); the end of the reinforcing cross bar (11) is provided with a thread; the end of the reinforcing cross bar (11) is fixed to the main supporting foot (10) by a nut; the reinforcing cross bar (11) effectively improves the connection stability between the main supporting feet (10) and facilitates workers to climb up and down the climbing frame platform (14).
3. A construction engineering building climbing frame according to claim 2, characterized in that: A spring is provided in the main support foot (10), and the two ends of the spring respectively abut against the upper end of the auxiliary support foot (12) and the inner wall of the main support foot (10), so that after the reinforcing cross bar (11) is loosened, the main support foot (10) and the climbing frame platform (14) will not directly fall down and slide down. Under the support of the spring, the climbing frame platform (14) maintains the maximum design height. When the height of the climbing frame platform (14) needs to be adjusted, the climbing frame platform (14) is manually pulled down to overcome the elastic potential energy of the spring, and then the reinforcing cross bar (11) is installed.
4. A construction engineering building climbing frame according to claim 3, characterized in that: A rubber support foot (13) is fixedly mounted on the lower end of the auxiliary support foot (12) to prevent slipping and prevent the auxiliary support foot (12) from scratching the floor or tiles.
5. A construction engineering building climbing frame according to claim 4, characterized in that: The climbing frame platform (14) is provided with a hollow structure, which effectively reduces the weight while satisfying the structural support strength.