Flange pipe fork
By using the combination of structures such as clamping blocks in the flange tube forks, the spring force is used to achieve rapid splicing and disassembly, the time-consuming and labor-intensive installation and disassembly of the existing flange tube forks is solved, and the convenience and efficiency of use are improved.
Patent Information
- Application Number
- CN202421708226.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-18
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-07-18
AI Technical Summary
The existing flange tube forks are time-consuming and labor-intensive when installing and disassembling, and they need to destroy the internal structure, affecting the convenience and effect of use.
The coordination of structures such as clamping blocks, fixed blocks, positioning columns, fixing frames, limiting plates, vertical clamps, horizontal clamps, etc. is adopted to quickly splice and disassemble the horizontal clamps and vertical clamps through the spring force to avoid complex processes such as welding.
It greatly saves the installation time of flange pipe forks, improves the convenience of use, ensures the convenience of disassembly, and reduces labor costs.
Smart Images
Figure CN222717309U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flange tube forks, in particular to a flange tube fork. Background Art
[0002] The flange tube fork is a transmission structure used in automobiles. It is connected and transmitted through a cross lock. It can not only ensure the transmission effect of the automobile, but also be adjusted at a certain angle to make the transmission direction oblique, so as not to occupy too much space in the car and make the rear seat space larger.
[0003] When using the existing flange tube fork, it is not convenient to connect and fix the two flange structures, and welding and other processes are required. Not only is the installation time-consuming and labor-intensive, but the disassembly is also more difficult. It may even require the internal structure of the flange tube fork to be destroyed before disassembly, which greatly affects the convenience and effect of using the flange tube fork. Therefore, those skilled in the art provide a flange tube fork to solve the problems raised in the above background technology. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a flange tube fork, which aims to improve the problem that the installation is time-consuming and labor-intensive, and the disassembly is more difficult, and even the internal structure of the flange tube fork needs to be destroyed for disassembly, which greatly affects the convenience and effect of using the flange tube fork.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A flange pipe fork comprises a clamping block, wherein the front middle side of the clamping block is fixedly connected to a positioning column, the front two sides of the clamping block are fixedly connected to a fixing block, the outside of the fixing block is fixedly connected to a spring 2, the outside of the spring 2 is fixedly connected to a clamping block, the inside of the clamping block is fixedly connected to a fixing frame, the inside of the fixing frame is fixedly connected to a fixing column, the upper and lower sides of the fixing column are fixedly connected to two limit plates, the rear part of the clamping block is provided with a vertical clamping frame, the upper and lower sides of the vertical clamping frame are arranged on the inner side of the limit plate, the front of the clamping block is provided with a horizontal clamping frame, sliding grooves are provided on both sides of the interior of the horizontal clamping frame, a clamping groove is provided on the inner rear side of the horizontal clamping frame, a positioning hole is provided on the inner middle side of the horizontal clamping frame, and mounting components are provided inside the vertical clamping frame and the horizontal clamping frame.
[0007] When the clamping block is moved relative to the card slot, the elastic force accumulated by the compression spring 2 is utilized to push the clamping block into the card slot. At this time, the splicing and installation of the horizontal and vertical clamping frames can be completed without the need for welding and other time-consuming, labor-intensive and very complicated installation methods. This greatly saves the installation time of the flange tube fork and increases the convenience of using the flange tube fork. At the same time, the fixed column cooperates with the fixed frame and the internal rotating bearing to ensure the relative rotation between the horizontal and vertical clamping frames. Finally, when the horizontal and vertical clamping frames need to be disassembled, only the clamping block needs to be pressed inwards with a tool. When the clamping block is separated from the card slot, the vertical clamping frame can be pulled outward to complete the disassembly work, thereby ensuring the convenience of disassembly of the device.
[0008] Furthermore, the vertical card frame and the horizontal card frame are composed of a first support leg and a second support leg, and the installation assembly includes a first support leg, the first support leg is arranged inside the vertical card frame and the horizontal card frame, the right part of the first support leg is arranged with a second support leg, the left part of the second support leg is fixedly connected with an insertion block, the lower parts of the first support leg and the second support leg are fixedly connected with a connecting rod, the side wall of the connecting rod close to the end connected to the first support leg is provided with a mounting groove, the inside of the connecting rod is fixedly installed with a fixing rod, the upper part of the fixing rod is fixedly connected with a stop block, and the outside of the fixing rod is provided with a spring.
[0009] Through the above technical solution, because the horizontal bracket and the vertical bracket are composed of a first leg and a second leg, the plug block is moved into the installation groove, and the block moves downward under the action of spring 1, so that the plug block and the block are engaged, thereby realizing the connection between the first leg and the second leg, providing a safe and reliable working environment.
[0010] Furthermore, the card block is slidably connected inside the card slot.
[0011] Through the above technical solution, the card block can be connected to the inside of the card slot by sliding the card block inside the card slot, thereby completing the splicing and installation of the horizontal card frame and the vertical card frame.
[0012] Furthermore, the inserting block is clamped inside the mounting slot.
[0013] Through the above technical solution, the connection between the first support leg and the second support leg can be achieved by clamping the insert block inside the installation groove.
[0014] Furthermore, the positioning post is slidably connected inside the positioning hole.
[0015] Through the above technical solution, the horizontal clamping frame can be positioned by sliding the positioning column inside the positioning hole.
[0016] Furthermore, the stopper is slidably connected inside the connecting rod.
[0017] Through the above technical solution, the blocking block slides inside the connecting rod, which can drive the inserting block and the blocking block to be engaged.
[0018] Furthermore, the clamping block is slidably connected to the front portion of the clamping block.
[0019] Through the above technical solution, the card block slides in the front of the card block, which can drive the card block to compress spring 2. When the card block moves to be opposite to the card slot, the elastic force accumulated by the contraction of compression spring 2 can push the card block into the card slot.
[0020] Furthermore, the sliding connection of the clamping block is inside the sliding groove.
[0021] Through the above technical solution, the card block can be driven into the card slot by sliding the card block inside the slide slot, and the splicing and installation of the horizontal card frame and the vertical card frame can be completed at this time.
[0022] The utility model has the following beneficial effects:
[0023] 1. In the utility model, the horizontal clamp frame and the vertical clamp frame are spliced together through the cooperation between the clamping block, the fixing block, the positioning column, the fixing frame, the limiting plate, the vertical clamp frame, the positioning hole and the horizontal clamp frame, without the need for complex installation methods such as welding, thus saving time and labor costs, greatly improving the installation speed and convenience of the flange tube fork, and making the operation easier and faster.
[0024] 2. In the utility model, the cooperation among the first support leg, the second support leg, the plug, the connecting rod, the mounting groove, the stopper and the spring ensures a firm connection between the horizontal bracket and the vertical bracket, providing a safe and reliable working environment. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 A three-dimensional diagram of a flange tube fork proposed by the utility model;
[0026] Figure 2 A schematic structural diagram of a first support leg and a second support leg of a flange tube fork proposed by the utility model;
[0027] Figure 3 It is a partial schematic diagram of a pressure plate of a flange tube fork proposed by the utility model;
[0028] Figure 4 The utility model is a schematic diagram of a horizontal clamping frame structure of a flange pipe fork.
[0029] Legend:
[0030] 1. Limit plate; 2. Card block; 3. Horizontal card bracket; 4. Card slot; 5. Connecting rod; 6. Block; 7. Spring 1; 8. Fixing rod; 9. Vertical card bracket; 10. Insert block; 11. Second leg; 12. Fixing column; 13. Fixing bracket; 14. Fixing block; 15. Positioning column; 16. Spring 2; 17. Card block; 18. First leg; 19. Positioning hole; 20. Slide groove; 21. Mounting groove. DETAILED DESCRIPTION
[0031] 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.
[0032] Reference Figure 1 , Figure 3 and Figure 4 , an embodiment provided by the utility model:
[0033] A flange pipe fork comprises a clamping block 2, a positioning column 15 is fixedly connected to the front middle side of the clamping block 2, a fixing block 14 is fixedly connected to the front two sides of the clamping block 2, a spring 16 is fixedly connected to the outside of the fixing block 14, a clamping block 17 is fixedly connected to the outside of the spring 16, a fixing frame 13 is fixedly connected to the inside of the clamping block 2, a fixing column 12 is fixedly connected to the inside of the fixing frame 13, two limiting plates 1 are fixedly connected to the upper and lower sides of the fixing column 12, a vertical clamping frame 9 is arranged at the rear of the clamping block 2, the upper and lower sides of the vertical clamping frame 9 are arranged on the inner side of the limiting plate 1, a horizontal clamping frame 3 is arranged at the front of the clamping block 2, sliding grooves 20 are opened on both sides of the inside of the horizontal clamping frame 3, a clamping groove 4 is opened on the inner rear side of the horizontal clamping frame 3, a positioning hole 19 is opened on the inner middle side of the horizontal clamping frame 3, and mounting components are arranged inside the vertical clamping frame 9 and the horizontal clamping frame 3;
[0034] When the horizontal bracket 3 and the vertical bracket 9 need to be installed together, the vertical bracket 9 is pushed to make the clamping block 2 slide inside the slide groove 20. At the same time, the clamping block 17 forces the compression spring 216 to be compressed. When the clamping block 17 moves to be opposite to the clamping groove 4, the elastic force accumulated by the compression spring 216 can be used to push the clamping block 17 into the clamping groove 4. At this time, the splicing and installation of the horizontal bracket 3 and the vertical bracket 9 can be completed. There is no need to use welding and other time-consuming, labor-intensive and very complicated installation methods, which greatly saves the installation time of the flange tube fork and increases the convenience of using the flange tube fork. At the same time, the fixing column 12 cooperates with the fixing frame 13 and the internal rotating bearing to ensure the relative rotation between the horizontal bracket 3 and the vertical bracket 9. Finally, when the horizontal bracket 3 and the vertical bracket 9 need to be disassembled, it is only necessary to use a tool to press the clamping block 17 inwardly. When the clamping block 17 is separated from the clamping groove 4, the vertical bracket 9 can be pulled outward to complete the disassembly work, which ensures the convenience of disassembly of the device.
[0035] Reference Figure 1 and Figure 2 , the vertical bracket 9 and the horizontal bracket 3 are composed of a first leg 18 and a second leg 11, the installation assembly includes a first leg 18, the first leg 18 is arranged inside the vertical bracket 9 and the horizontal bracket 3, the right part of the first leg 18 is provided with a second leg 11, the left part of the second leg 11 is fixedly connected with an insert block 10, the lower part of the first leg 18 and the second leg 11 is fixedly connected with a connecting rod 5, the side wall of the connecting rod 5 close to the end connected with the first leg 18 is provided with a mounting groove 21, the inside of the connecting rod 5 is fixedly installed with a fixing rod 8, the upper part of the fixing rod 8 is fixedly connected with a stopper 6, and the outside of the fixing rod 8 is provided with a spring 7;
[0036] Because the horizontal bracket 3 and the vertical bracket 9 are composed of a first leg 18 and a second leg 11, the plug block 10 is moved into the installation groove 21, and the stop block 6 moves downward under the action of the spring 1 7, so that the plug block 10 and the stop block 6 are engaged, thereby realizing the connection between the first leg 18 and the second leg 11, providing a safe and reliable working environment.
[0037] Reference Figure 1 , Figure 2 and Figure 3 , the card block 17 is slidably connected to the inside of the card slot 4, the plug block 10 is clamped to the inside of the installation slot 21, the positioning column 15 is slidably connected to the inside of the positioning hole 19, the stopper 6 is slidably connected to the inside of the connecting rod 5, the card block 17 is slidably connected to the front part of the clamping block 2, and the clamping block 2 is slidably connected to the inside of the slide slot 20;
[0038] When the locking block 17 slides inside the locking groove 4, the locking block 17 can be locked inside the locking groove 4 to complete the splicing and installation of the horizontal locking frame 3 and the vertical locking frame 9. When the locking block 2 slides inside the slide groove 20, the locking block 17 can be driven to enter the locking groove 4. At this time, the splicing and installation of the horizontal locking frame 3 and the vertical locking frame 9 can be completed.
[0039] Working principle: When the horizontal card frame 3 and the vertical card frame 9 need to be installed together, the vertical card frame 9 is pushed to make the card block 2 slide inside the slide groove 20, and the card block 17 forces the compression spring 2 16. When the card block 17 moves to be opposite to the card slot 4, the elastic force accumulated by the compression spring 2 16 can be used to push the card block 17 into the card slot 4. At this time, the splicing and installation of the horizontal card frame 3 and the vertical card frame 9 can be completed. At the same time, the fixed column 12 cooperates with the fixed frame 13 and the internal rotating bearing to ensure the relative rotation between the horizontal card frame 3 and the vertical card frame 9. Rotate, and finally when it is necessary to disassemble the horizontal card frame 3 and the vertical card frame 9, just use a tool to press the card block 17 inwards. When the card block 17 is disengaged from the card slot 4, pull the vertical card frame 9 outward to complete the disassembly work, thereby ensuring the convenience of disassembly of the device. The horizontal card frame 3 and the vertical card frame 9 are composed of a first support leg 18 and a second support leg 11, which are moved to the inside of the installation groove 21 through the plug block 10. The stop block 6 moves downward under the action of the spring 7, so that the plug block 10 and the stop block 6 are engaged, thereby realizing the connection between the first support leg 18 and the second support leg 11.
[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.
Claims
1. A flange tube fork, comprising a clamping block (2), characterized in that: A positioning column (15) is fixedly connected to the middle side of the front of the clamping block (2), fixed blocks (14) are fixedly connected to both sides of the front of the clamping block (2), the outside of the fixed block (14) is fixedly connected to a second spring (16), the outside of the second spring (16) is fixedly connected to a clamping block (17), the inside of the clamping block (2) is fixedly connected to a fixing frame (13), the inside of the fixing frame (13) is fixedly connected to a fixing column (12), and the upper and lower sides of the fixing column (12) are fixedly connected to two A limit plate (1) is provided, a vertical card frame (9) is arranged at the rear of the card block (2), the upper and lower sides of the vertical card frame (9) are arranged on the inner side of the limit plate (1), a horizontal card frame (3) is arranged at the front of the card block (2), sliding grooves (20) are arranged on both sides of the interior of the horizontal card frame (3), a card slot (4) is arranged on the rear side of the interior of the horizontal card frame (3), a positioning hole (19) is arranged on the middle side of the interior of the horizontal card frame (3), and mounting components are arranged inside the vertical card frame (9) and the horizontal card frame (3).
2. A flange tube fork according to claim 1, characterized in that: The vertical bracket (9) and the horizontal bracket (3) are composed of a first support leg (18) and a second support leg (11). The installation assembly includes a first support leg (18), the first support leg (18) is arranged inside the vertical bracket (9) and the horizontal bracket (3), the second support leg (11) is arranged on the right side of the first support leg (18), the left side of the second support leg (11) is fixedly connected to an insert block (10), the lower parts of the first support leg (18) and the second support leg (11) are fixedly connected to a connecting rod (5), the side wall of the connecting rod (5) close to the end connected to the first support leg (18) is provided with a mounting groove (21), the interior of the connecting rod (5) is fixedly installed with a fixing rod (8), the upper part of the fixing rod (8) is fixedly connected to a stopper (6), and the outside of the fixing rod (8) is provided with a spring 1 (7).
3. The flange tube fork according to claim 1, characterized in that: The clamping block (17) is slidably connected inside the clamping slot (4).
4. The flange tube fork according to claim 2, characterized in that: The insert block (10) is snap-fitted into the interior of the installation slot (21).
5. The flange tube fork according to claim 1, characterized in that: The positioning column (15) is slidably connected inside the positioning hole (19).
6. The flange tube fork according to claim 2, characterized in that: The stopper (6) is slidably connected inside the connecting rod (5).
7. The flange tube fork according to claim 1, characterized in that: The clamping block (17) is slidably connected to the front part of the clamping block (2).
8. The flange tube fork according to claim 1, characterized in that: The clamping block (2) is slidably connected inside the sliding groove (20).