Supporting leg assembly convenient to disassemble quickly
By introducing rotary buckle and telescopic bracket structures into the leg assembly, the problems of cumbersome disassembly and inconvenient height adjustment in the prior art are solved, and the effects of rapid disassembly and flexible height adjustment are achieved, and it is suitable for a variety of industrial equipment.
Patent Information
- Application Number
- CN202421180083.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-28
AI Technical Summary
The disassembly and assembly of existing leg components is complicated and cannot effectively adjust the height, resulting in inconvenient use under different terrain and equipment heights.
A quick-removal leg assembly is designed with a rotary buckle and telescopic bracket structure, which enables rapid disassembly and height adjustment through rotary handles and rotary rods, combining foam pads and telescopic springs to reduce friction and increase flexibility.
It realizes rapid disassembly and assembly of leg components and highly flexible adjustment, reducing the time and labor intensity of workers during use, and adapting to the needs of different terrain and equipment heights.
Smart Images
Figure CN222255638U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bottom supports of industrial equipment, in particular to a leg assembly which is easy to disassemble quickly. Background Art
[0002] With the advancement of science and technology and the continuous upgrading of industrial production, various complex and sophisticated mechanical equipment are widely used in various industries, such as manufacturing, energy industry, transportation, etc. These equipment require stable and reliable support structures during operation to ensure their normal operation and safe use.
[0003] In the field of industrial equipment bottom support technology, the main function of equipment leg assemblies is to provide stable support to ensure that mechanical equipment can remain stable and safe during use. They are an important part of various industrial equipment, mechanical equipment, and instrumentation, improving the overall stability of the equipment by increasing the contact area and dispersing the load.
[0004] In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. Every time a worker uses a leg assembly to support the equipment, he needs to use tools to assemble the supporting components one by one, which increases the assembly time and is not easy to disassemble; 2. When using the leg assembly to support the equipment, or when multiple devices are docked, because of the different terrain and equipment heights, the bracket needs to be manually raised, and it is not easy to adjust the raised height. Utility Model Content
[0005] The utility model aims to provide a leg assembly that is easy to disassemble quickly, so as to solve the problems of complicated disassembly and assembly and inability to adjust and increase the height proposed in the above-mentioned background technology. To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a leg assembly that is easy to quickly disassemble, including a placement base, a base shell is attached to the bottom of the placement base, a large limit block is attached to the inner wall of the base shell, a bayonet is attached to the inner wall of the large limit block, a rotating buckle is attached to one side of the bayonet, a buckle rod is connected to one side of the rotating buckle, a handle is installed on one side of the buckle rod, the surface of the buckle rod is attached to the inner wall of the small limit block, a foam pad is installed on the upper end of the small limit block, a connecting base is installed at the bottom of the base shell, a pull rod is attached to the bottom of the connecting base, the surface of the pull rod is attached to the inner wall of the telescopic spring, a connecting block is installed on one side of the connecting base, the connecting block is connected to an upper telescopic frame through a pin, the bottom of the upper telescopic frame is connected to a lower telescopic frame, a telescopic bracket is installed at the bottom of the connecting block, the inner wall of the telescopic bracket is attached to a rotating rod, one side of the rotating rod is connected to a rotating handle, and a bracket base is installed at the bottom of the telescopic bracket.
[0006] Further preferably, the rotating buckle forms a rotating structure through the cooperation of the handle and the buckle rod.
[0007] Further preferably, the foam pads are installed symmetrically about a transverse center line of the base.
[0008] Further preferably, the pull rod forms an elastic structure through a telescopic spring.
[0009] Further preferably, the lower telescopic frame forms a telescopic structure through a connecting block.
[0010] Further preferably, the telescopic bracket forms a telescopic structure through the cooperation of the rotating handle and the rotating rod.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] In the utility model, a rotating buckle is added, and the rotating buckle is resistant to pressure. When supporting the equipment, the buckle rod and the rotating buckle are rotated by rotating the handle, so that the rotating buckle and the bayonet are fixedly connected together, so that the buckle rod can be fixed in the placement base to limit and fix the large limit block inserted in the placement base. When disassembling, the rotating buckle can be loosened during the second rotation for quick disassembly.
[0013] In the utility model, by adding a telescopic support frame, the telescopic support frame can adjust the height of the telescopic support frame by rotating the rotating rod through the rotating handle, so as to adjust the height of the equipment, so that workers do not need to use the bracket to adjust slowly. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0015] Figure 2 This is a left-side structural schematic diagram of the utility model;
[0016] Figure 3 This is a schematic diagram of the buckle rod structure of the utility model;
[0017] Figure 4 This is a schematic diagram of the pull rod structure of the utility model.
[0018] In the figure: 1. Place the base; 2. Base shell; 3. Large limit block; 4. Bayonet; 5. Rotating buckle; 6. Buckle rod; 7. Handle; 8. Small limit block; 9. Foam pad; 10. Connect the base; 11. Pull rod; 12. Telescopic spring; 13. Connecting block; 14. Pin; 15. Upper telescopic frame; 16. Lower telescopic frame; 17. Telescopic bracket; 18. Rotating rod; 19. Rotating handle; 20. Bracket base. DETAILED DESCRIPTION
[0019] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figures 1 to 4 The utility model provides a technical solution: a leg assembly that is easy to disassemble quickly, including a placement base 1, a base shell 2 is attached to the bottom of the placement base 1, a large limit block 3 is attached to the inner wall of the base shell 2, a bayonet 4 is attached to the inner wall of the large limit block 3, a rotating buckle 5 is attached to one side of the bayonet 4, a buckle rod 6 is connected to one side of the rotating buckle 5, a handle 7 is installed on one side of the buckle rod 6, the surface of the buckle rod 6 is attached to the inner wall of a small limit block 8, a foam pad 9 is installed on the upper end of the small limit block 8, and a connecting rod 5 is installed on the bottom of the base shell 2. A connecting base 10 is connected, and a pull rod 11 is attached to the bottom of the connecting base 10. The surface of the pull rod 11 is attached to the inner wall of the telescopic spring 12. A connecting block 13 is installed on one side of the connecting base 10. The connecting block 13 is connected to an upper telescopic frame 15 through a pin 14. The bottom of the upper telescopic frame 15 is connected to a lower telescopic frame 16. A telescopic bracket 17 is installed at the bottom of the connecting block 13. A rotating rod 18 is attached to the inner wall of the telescopic bracket 17. A rotating handle 19 is connected to one side of the rotating rod 18. A bracket base 20 is installed at the bottom of the telescopic bracket 17.
[0021] In this embodiment, Figure 3 As shown, the rotating buckle 5 forms a rotating structure through the cooperation of the handle 7 and the buckle rod 6; by installing the rotating buckle 5 on one side of the buckle rod 6, the rotating buckle 5 can be inserted from the insertion hole to insert the rotating buckle 5 into the bayonet 4 after the large limit block 3 and the small limit block 8 are inserted and aligned, and the rotating buckle 5 is rotated to fix the rotating buckle 5 and the bayonet 4 together, so as to limit the inserted large limit block 3 and the small limit block 8.
[0022] In this embodiment, Figure 3 As shown, the foam pads 9 are installed symmetrically about the transverse center line of the base 1; by installing the foam pad 9 on the small limit block 8, the foam pad 9 can prevent the large limit block 3 from directly contacting the small limit block 8 after the large limit block 3 is aligned with the small limit block 8, causing metal friction, thereby reducing wear.
[0023] In this embodiment, Figure 2 and Figure 4As shown, the pull rod 11 forms an elastic structure through the telescopic spring 12; by installing the pull rod 11 on the inner wall of the telescopic spring 12, the pull rod 11 can cooperate with the telescopic spring 12 to be telescoped, so that the pull rod 11 can be inserted into the base shell 2 for connection, so that the telescopic bracket 17 can be quickly disassembled and separated after use.
[0024] In this embodiment, Figure 1 and Figure 2 As shown, the lower telescopic frame 16 forms a telescopic structure through the connecting block 13; by installing the connecting block 13 on the upper end of the lower telescopic frame 16, the connecting block 13 is connected to the lower telescopic frame 16 through the pin 14, and the connecting block 13 can be extended and retracted on the telescopic bracket 17, driving the lower telescopic frame 16 to move up and down to provide auxiliary support for the base shell 2.
[0025] In this embodiment, Figure 1 As shown, the telescopic bracket 17 forms a telescopic structure through the cooperation of the rotating handle 19 and the rotating rod 18; by installing the rotating rod 18 on the inner wall of the telescopic bracket 17, the telescopic bracket 17 can be telescoped and increased in height by rotating the rotating rod 18 through the rotating handle 19, and the base shell 2 can be increased and decreased during the telescopic operation.
[0026] The use method and advantages of the utility model: When the leg assembly that is easy to disassemble quickly is used, the working process is as follows:
[0027] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, firstly, dock the placement base 1 with the base shell 2 so that the large limit block 3 fits the base shell 2, and then insert the buckle rod 6 into the placement base 1 from the opening, and after the rotating buckle 5 passes through the bayonet 4, rotate the handle 7 to rotate the rotating buckle 5 and interlace with the bayonet 4 to fix the connection, so as to prevent the placement base 1 from loosening from the base shell 2. After the equipment is supported, the buckle rod 6 can be taken out by rotating the handle 7 to directly complete the disassembly of the placement base 1, and then the upper telescopic frame 15 is connected to the connecting block 13 by using the latch 14, and then Then pull the pull rod 11 to extend and retract the telescopic spring 12, so that the pull rod 11 is embedded in the placement base 1, so that the upper telescopic frame 15 and the telescopic bracket 17 are connected to the bottom of the placement base 1, and then rotate the rotating handle 19. The rotating handle 19 will drive the rotating rod 18 to rotate, so that the telescopic bracket 17 is increased to lift the placement base 1, and the upper telescopic frame 15 will also be lifted when the telescopic bracket 17 is lifted. Then, the upper telescopic frame 15 and the lower telescopic frame 16 can be fixed using the limit rod to provide auxiliary support for the placement base 1.
[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A leg assembly that is easy to disassemble quickly, comprising a placement base (1), characterized in that: The bottom of the placement base (1) is fitted with a base shell (2), the inner wall of the base shell (2) is fitted with a large limit block (3), the inner wall of the large limit block (3) is fitted with a bayonet (4), one side of the bayonet (4) is fitted with a rotating buckle (5), one side of the rotating buckle (5) is connected to a buckle rod (6), one side of the buckle rod (6) is installed with a handle (7), the surface of the buckle rod (6) is fitted with the inner wall of the small limit block (8), the upper end of the small limit block (8) is installed with a foam pad (9), the bottom of the base shell (2) is installed with a connecting base (10), the bottom of the connecting base (10) is installed with a handle (7), the surface of the buckle rod (6) is fitted with the inner wall of the small limit block (8), the upper end of the small limit block (8) is installed with a foam pad (9), the bottom of the base shell (2) is installed with a connecting base (10), and the bottom of the connecting base (10) is installed with a handle (7). A pull rod (11) is fitted on the top of the connecting base (10), the surface of the pull rod (11) is fitted on the inner wall of the telescopic spring (12), a connecting block (13) is installed on one side of the connecting base (10), the connecting block (13) is connected to an upper telescopic frame (15) through a latch (14), the bottom of the upper telescopic frame (15) is connected to a lower telescopic frame (16), a telescopic bracket (17) is installed on the bottom of the connecting block (13), a rotating rod (18) is fitted on the inner wall of the telescopic bracket (17), a rotating handle (19) is connected to one side of the rotating rod (18), and a bracket base (20) is installed on the bottom of the telescopic bracket (17).
2. The quick-detachable leg assembly according to claim 1, characterized in that: The rotating buckle (5) forms a rotating structure through the cooperation of the handle (7) and the buckle rod (6).
3. The quick-detachable leg assembly according to claim 1, characterized in that: The foam pads (9) are installed symmetrically with respect to the transverse center line of the base (1).
4. The quick-detachable leg assembly according to claim 1, characterized in that: The pull rod (11) forms an elastic structure through a telescopic spring (12).
5. The quick-detachable leg assembly according to claim 1, characterized in that: The lower telescopic frame (16) forms a telescopic structure through the connecting block (13).
6. The quick-detachable leg assembly according to claim 1, characterized in that: The telescopic bracket (17) forms a telescopic structure through the cooperation of the rotating handle (19) and the rotating rod (18).