Building climbing frame for constructional engineering

Abstract

The building climbing frame comprises two box bodies, two sliding rods are fixedly connected to the inner side walls of the box bodies in a front-back distribution mode, the two sliding rods are connected with first sliding blocks in a sliding mode, climbing frames are hinged to the two ends of the top faces of the first sliding blocks, and a plurality of fixing pipes are fixedly connected to the side faces of the box bodies. A first limiting assembly is arranged in the fixing pipe, a plurality of mounting frames are fixedly connected to the corners of the bottom face of the box body located on the right side, second sliding blocks are slidably arranged on the inner side faces of the mounting frames, universal wheels are fixedly connected to the bottom faces of the second sliding blocks, and two mounting grooves are formed in the left side face and the right side face of each second sliding block. And a second limiting assembly is arranged on the inner side of the mounting groove. When the climbing frame is used, the height of the climbing frame can be adjusted, limiting on the second sliding blocks is relieved, the universal wheels are exposed, the second limiting assemblies limit the second sliding blocks, and the whole climbing frame is convenient to move, can be folded and is convenient to store.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, specifically to a building climbing formwork for building engineering. Background Technology

[0002] Climbing scaffolding is a new type of scaffolding. Scaffolding is a working platform erected to ensure the smooth progress of various construction processes. It can be classified according to its location as external scaffolding or internal scaffolding; according to its material as wooden scaffolding, bamboo scaffolding, or steel pipe scaffolding; and according to its structural form as pole-type scaffolding, bridge-type scaffolding, frame-type scaffolding, suspended scaffolding, hanging scaffolding, cantilever scaffolding, or climbing scaffolding.

[0003] Existing construction scaffolding cannot be adjusted according to the building height requirements, which makes construction difficult. In addition, it is relatively large in size, not easy to fold and use, and occupies a lot of space. Utility Model Content

[0004] The purpose of this utility model is to provide a construction climbing formwork for building engineering, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a building climbing scaffold for construction engineering, comprising two boxes, with two sliding rods fixedly connected to the inner side walls of the boxes in a front-to-back arrangement, and a first slider slidably connected to the two sliding rods. Two limiting holes are opened on the front and rear sides of the first slider. Climbing frames are hinged to both ends of the top surface of the first slider. Multiple fixing pipes are fixedly connected to the sides of the boxes, and a first limiting component is installed inside each fixing pipe. Multiple mounting brackets are fixedly connected to the corner of the bottom surface of the box on the right side, and multiple limiting holes are opened on the left and right sides of each mounting bracket. A second slider is slidably arranged on the inner side of each mounting bracket, and a universal wheel is fixedly connected to the bottom surface of the second slider. Two mounting grooves are opened on the left and right sides of the second slider, and a second limiting component is installed inside each mounting groove.

[0006] Preferably, the first limiting component includes a first spring, a first limiting rod, and an extension rod. The first spring is fixedly connected to one side inside the fixed tube. The first limiting rod is fixedly connected to the end of the first spring away from the fixed tube. The end of the first limiting rod away from the first spring passes through the housing. An extension rod is fixedly connected to the side of the first limiting rod close to the first spring. The extension rod is located inside the first spring.

[0007] Preferably, the second limiting component includes a first mounting plate, a second spring, and a second limiting rod. The first mounting plate is snapped into the inner side of the mounting groove, the second spring is fixedly connected to the side of the first mounting plate, and the second limiting rod is fixedly connected to the end of the second spring away from the first mounting plate.

[0008] Preferably, the ends of the multiple extension rods away from the first limiting rod pass through the fixing tube and are fixedly connected to a connecting plate, and a handle is fixedly connected to the side of the connecting plate.

[0009] Preferably, a second mounting plate is fixedly connected to the top wall of the mounting bracket, a third spring is fixedly connected to the bottom surface of the second mounting plate, the bottom end of the third spring is fixedly connected to the top surface of the second slider, and a telescopic rod is fixedly connected between the second mounting plate and the second slider.

[0010] Preferably, two support frames are fixedly connected to both ends of the bottom surface of the box on the left side.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. When using this utility model, by pulling the connecting plate with the handle, the connecting plate drives the extension rod and the first limiting rod to move outward, slide the first slider to the corresponding position, release the handle, and under the action of the first spring, the first limiting rod pops out into the limiting hole on the front and rear sides of the first slider, thereby limiting the first slider and making the height of the climbing frame adjustable;

[0013] 2. When using this utility model, the two boxes are closed, and the second limiting rod is pressed into the mounting groove to release the limitation on the second slider. Under the action of the third spring, the second slider moves downward along the mounting frame, exposing the universal wheel. Under the action of the second spring, the second limiting rod pops out into the limiting hole located at the bottom of the mounting frame, thereby limiting the second slider. The universal wheel makes the whole unit easy to move, and the whole device can be folded for easy storage. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the unfolded structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the storage structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the first limiting component structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the second limiting component of this utility model.

[0018] In the diagram: 1. Box body; 2. Sliding rod; 3. First slider; 4. Climbing frame; 5. Fixing tube; 6. First limiting component; 61. First spring; 62. First limiting rod; 63. Extension rod; 7. Mounting bracket; 8. Second slider; 9. Mounting slot; 10. Second limiting component; 101. First mounting plate; 102. Second spring; 103. Second limiting rod; 11. Connecting plate; 12. Handle; 13. Second mounting plate; 14. Third spring; 15. Telescopic rod; 16. Support frame. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides a technical solution: a building climbing frame for construction engineering, including two boxes 1, which are hinged together by hinges. Each box 1 is bolted with a lock head and a lock body. Two sliding rods 2 are bolted to the inner wall of the box 1. A first slider 3 is slidably connected to the two sliding rods 2. The first slider 3 has two limiting holes on its front and rear sides. The bottom of the climbing frame 4 is hinged to both ends of the top surface of the first slider 3 by pins. The two climbing frames 4 are hinged together by pins. Multiple fixing tubes 5 are bolted to the sides of the box 1. A first limiting component 6 is installed inside the fixing tubes 5. Multiple mounting brackets 7 are bolted to the corner of the bottom surface of the box 1 on the right side. Multiple limiting holes are opened on the left and right sides of the mounting brackets 7. A second slider 8 is slidably mounted on the inner side of the mounting bracket 7. A caster wheel is bolted to the bottom surface of the second slider 8. Two mounting grooves 9 are provided on the left and right sides of the second slider 8. A second limiting component 10 is installed inside the mounting grooves 9.

[0021] The first limiting component 6 includes a first spring 61, a first limiting rod 62, and an extension rod 63. The first spring 61 is welded to one side inside the fixed tube 5. The first limiting rod 62 is welded to the end of the first spring 61 away from the fixed tube 5. The end of the first limiting rod 62 away from the first spring 61 passes through the housing 1. The extension rod 63 is welded to the side of the first limiting rod 62 close to the first spring 61. The extension rod 63 is located inside the first spring 61.

[0022] The second limiting component 10 includes a first mounting plate 101, a second spring 102, and a second limiting rod 103. The first mounting plate 101 is snapped into the inner side of the mounting groove 9. The second spring 102 is welded to the side of the first mounting plate 101. The second limiting rod 103 is welded to the end of the second spring 102 away from the first mounting plate 101.

[0023] Multiple extension rods 63 have one end that passes through the fixed tube 5 away from the first limit rod 62 and are connected to a connecting plate 11 by bolts. The handle 12 is installed on the side of the connecting plate 11 by bolts.

[0024] The second mounting plate 13 is bolted to the top wall of the mounting bracket 7. The third spring 14 is welded to the bottom surface of the second mounting plate 13. The bottom end of the third spring 14 is welded to the top surface of the second slider 8. The telescopic rod 15 is bolted between the second mounting plate 13 and the second slider 8.

[0025] Two support frames 16 are bolted to both ends of the bottom surface of the box 1 located on the left side.

[0026] Working principle: When using this utility model, by pulling the connecting plate 11 with the handle 12, the connecting plate 11 drives the extension rod 63 and the first limiting rod 62 to move outward, sliding the first slider 3 to the corresponding position. Releasing the handle, under the action of the first spring 61, the first limiting rod 62 pops out into the limiting holes on the front and rear sides of the first slider 3, thereby limiting the first slider 3, so that the height of the climbing frame 4 can be adjusted. After the climbing frame 4 is used up, the first slider 3 is slid to both ends of the two boxes 1, the two boxes 1 are closed, and the second limiting rod 103 is pressed into the mounting groove 9, thereby releasing the limitation on the second slider 8. Under the action of the third spring 14, the second slider 8 moves downward along the mounting frame 7, so that the universal wheel is exposed. Under the action of the second spring 102, the second limiting rod 103 pops out into the limiting hole located at the bottom of the mounting frame 7, thereby limiting the second slider 8. The universal wheel makes the whole thing easy to move, and the whole device can be folded for easy storage. This utility model has the advantages of being easy to use and having good performance.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A building climbing formwork for construction engineering, comprising two box-shaped structures (1), characterized in that: The inner wall of the box (1) is fixedly connected with two sliding rods (2) in a front-to-back arrangement. The two sliding rods (2) are slidably connected to a first slider (3). The first slider (3) has two limiting holes on its front and rear sides. The top surface of the first slider (3) is hinged to two climbing frames (4). The side of the box (1) is fixedly connected with multiple fixed tubes (5). The fixed tubes (5) are provided with a first limiting component (6). The bottom corner of the box (1) on the right side is fixedly connected with multiple mounting brackets (7). The mounting brackets (7) have multiple limiting holes on their left and right sides. The inner side of the mounting brackets (7) is slidably provided with a second slider (8). The bottom surface of the second slider (8) is fixedly connected with a universal wheel. The left and right sides of the second slider (8) have two mounting grooves (9). The mounting grooves (9) are provided with a second limiting component (10).

2. The climbing formwork for construction engineering according to claim 1, characterized in that: The first limiting component (6) includes a first spring (61), a first limiting rod (62), and an extension rod (63). The first spring (61) is fixedly connected to one side inside the fixed tube (5). The first limiting rod (62) is fixedly connected to the end of the first spring (61) away from the fixed tube (5). The end of the first limiting rod (62) away from the first spring (61) passes through the box body (1). An extension rod (63) is fixedly connected to the side of the first limiting rod (62) close to the first spring (61). The extension rod (63) is located inside the first spring (61).

3. The climbing formwork for construction engineering according to claim 1, characterized in that: The second limiting component (10) includes a first mounting plate (101), a second spring (102), and a second limiting rod (103). The first mounting plate (101) is snapped into the inner side of the mounting groove (9). The second spring (102) is fixedly connected to the side of the first mounting plate (101). The second limiting rod (103) is fixedly connected to the end of the second spring (102) away from the first mounting plate (101).

4. A building climbing formwork for construction engineering according to claim 2, characterized in that: The multiple extension rods (63) pass through the fixing tube (5) at the end away from the first limiting rod (62) and are fixedly connected to the connecting plate (11). The connecting plate (11) is fixedly connected to the side of the handle (12).

5. A building climbing formwork for construction engineering according to claim 1, characterized in that: The top wall of the mounting bracket (7) is fixedly connected to a second mounting plate (13), the bottom surface of the second mounting plate (13) is fixedly connected to a third spring (14), the bottom end of the third spring (14) is fixedly connected to the top surface of the second slider (8), and a telescopic rod (15) is fixedly connected between the second mounting plate (13) and the second slider (8).

6. A building climbing formwork for construction engineering according to claim 1, characterized in that: Two support frames (16) are fixedly connected to both ends of the bottom surface of the box (1) located on the left side.

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