Novel positioning device

Abstract

The utility model discloses a novel positioning device which comprises a mounting plate, the outer wall of the mounting plate is fixedly connected with a fixed track, a plurality of clamping and positioning mechanisms are arranged in the fixed track, and a limiting mechanism is arranged below the fixed track. According to the novel positioning device provided by the utility model, a plurality of cables with different specifications can be clamped at the same time by rotating the threaded rods corresponding to the plurality of clamping and positioning mechanisms respectively, the flexibility of the device is improved, and the corresponding clamping and positioning mechanisms can be driven to move on the fixed rails by pulling the rotating shells, so that the clamping and positioning mechanisms are more convenient to move. The two pulling blocks are extruded towards the middle to relieve the limitation between the rotating shell and the pulling blocks, after the corresponding clamping and positioning mechanisms are moved to proper positions, the height of the corresponding L-shaped rods at the moment is adjusted, the two pulling blocks are loosened, adjustment of the distance is completed, the requirement for the distance between the multiple cables is met, and the application range of the device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning devices, in particular to a novel positioning device. Background Art

[0002] Positioning devices generally refer to devices that can help fix or limit an object or device to a specific location. Such devices are used in many fields.

[0003] For example, a Chinese utility model patent (CN218275801U) discloses a new positioning device for electrical engineering installation, which records: "The wire clamping device can clamp cables of various diameters, so that cables of various diameters can be installed in place. Compared with the comparative documents, the application range of the device is greatly improved, which is more convenient for people to use, and can complete the positioning of up to four cables at the same time. The positioning of multiple cables can be carried out at the same time, which greatly improves the installation and positioning efficiency." It also records: "However, after the limit plate reaches the bottom, there is still a large gap between the limit plate and the inner wall of the first limit groove, and when the outer size of the cable is smaller than the gap, the clamping work of the cable of this specification cannot be completed." Technical problem.

[0004] In summary, it can be seen that the prior art utilizes multiple movable clamps to clamp cables of different specifications. However, this method has the following technical problems: in actual use, there may be different requirements for the distances between multiple cables. The device can only clamp and fix multiple identical cables, which has great limitations and the flexibility of the device is not high. For this reason, the present application proposes a new positioning device to provide a new technical solution to solve the technical problems mentioned in the above patents. Utility Model Content

[0005] Based on this, it is necessary to provide a new positioning device to address the above-mentioned technical problems. By rotating the threaded rods corresponding to multiple clamping and positioning mechanisms, multiple cables of different specifications can be clamped at the same time, thereby improving the flexibility of the device. The corresponding clamping and positioning mechanism can be driven to move on the fixed track by pulling the rotating shell. Squeezing the two pulling blocks toward the middle can drive the two limiting rods to be retracted into the interior of the rotating shell, thereby releasing the restriction between the rotating shell and the pulling blocks. After moving the corresponding clamping and positioning mechanism to the appropriate position, adjust the height of the corresponding L-shaped rod at this time, release the two pulling blocks, and the two limiting rods can be inserted into the limiting hole to complete the spacing adjustment, adapt to the distance requirements between multiple cables, and improve the scope of application of the device. Simple operation improves the efficiency of adjusting the distance between the clamping and positioning mechanisms, and improves the practicality of the device.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A novel positioning device is used to position multiple cables at different intervals.

[0008] The novel positioning device specifically comprises:

[0009] It comprises a mounting plate, the outer wall of which is fixedly connected with a fixed track, a plurality of clamping and positioning mechanisms are arranged inside the fixed track, a limiting mechanism is arranged below the fixed track, and a mounting hole is opened outside the mounting plate;

[0010] The limiting mechanism comprises a fixed block, a rotating shell, a limiting component and a supporting component. The fixed block is fixedly connected to the bottom end of the clamping and positioning mechanism, and the two sides of the fixed block are respectively rotatably connected to the rotating shell.

[0011] As a preferred embodiment of the new positioning device provided by the utility model, the limiting assembly includes a sliding block slidably connected to the inner wall of the rotating shell, the side of the sliding block away from the fixed block is fixedly connected to a limiting rod, the limiting rod is movably connected to the inner wall of the rotating shell, the bottom of the sliding block is fixedly connected to a pulling block, and the pulling block is slidably connected to the inner wall of the rotating shell.

[0012] As a preferred embodiment of the new positioning device provided by the utility model, the limiting assembly also includes limiting plates slidably connected to the inner walls on both sides of the fixed rail, and the lower surfaces of the two limiting plates are respectively fixedly connected with L-shaped rods, and the L-shaped rods are slidably connected to the inner walls of the fixed rail, and the end of the L-shaped rod away from the limiting plate is provided with a limiting hole adapted to the limiting rod.

[0013] As a preferred embodiment of the new positioning device provided by the utility model, the supporting assembly includes a fixed rod fixedly connected to the inner wall of the rotating shell, the outer side of the fixed rod is slidably connected to a sleeve, the sleeve is fixedly connected to the side of the sliding block close to the fixed block, the end of the fixed rod away from the fixed block is fixedly connected to a return spring, and the end of the return spring away from the fixed rod is fixedly connected to the inner wall of the sleeve.

[0014] As a preferred embodiment of the novel positioning device provided by the utility model, the clamping positioning mechanism includes a sliding shell, an adjustment component, and a clamping component, and the sliding shell is slidably connected to the inner wall of the fixed track.

[0015] As a preferred embodiment of the new positioning device provided by the utility model, the adjustment assembly includes a threaded rod threadedly connected to the inner wall of the sliding shell, the bottom end of the threaded rod is fixedly connected to the top of the fixed block, the top end of the threaded rod is rotatably connected to a sliding rack, the sliding rack is slidably connected to the inner wall of the sliding shell, the inner wall of the sliding shell is rotatably connected to two incomplete gears, and the two incomplete gears are respectively meshed on both sides of the sliding rack.

[0016] As a preferred embodiment of the novel positioning device provided by the utility model, the clamping assembly includes a clamping rod fixedly connected to the outer walls of two incomplete gears, and rubber pads are fixedly connected to the sides of the two clamping rods close to each other.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The novel positioning device provided by the utility model can clamp multiple cables of different specifications at the same time by rotating the threaded rods corresponding to the multiple clamping and positioning mechanisms, thereby improving the flexibility of the device, and the corresponding clamping and positioning mechanisms can be driven to move on the fixed track by pulling the rotating shell, and the two pulling blocks can be squeezed toward the middle to drive the two limiting rods to be retracted into the interior of the rotating shell, thereby releasing the restriction between the rotating shell and the pulling blocks, and after the corresponding clamping and positioning mechanisms are moved to the appropriate position, the height of the corresponding L-shaped rod is adjusted at this time, and the two pulling blocks are released, and the two limiting rods can be inserted into the limiting holes to complete the spacing adjustment, meet the requirements for the distance between multiple cables, and improve the application range of the device, and simple operation improves the efficiency of adjusting the distance between the clamping and positioning mechanisms, thereby improving the practicability of the device.

[0019] The new positioning device provided by the utility model can stably clamp the cable through the self-locking property of the threaded rod, and relies on the rubber pad to reduce the damage to the cable surface caused by clamping, thereby improving the practicability of the device. The clamping and positioning mechanism can be disassembled and separated, thereby avoiding the inconvenience caused by insufficient number of positioning points in the process of clamping and positioning the cable, and also avoiding the waste caused by excess cables that need to be positioned at the positioning points. The device can be reasonably and fully utilized, thereby further improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1A schematic diagram of the overall structure of the novel positioning device provided by the utility model;

[0022] Figure 2 A schematic cross-sectional structure diagram of a novel positioning device provided by the utility model;

[0023] Figure 3 A schematic diagram of a partial cross-sectional structure of a novel positioning device provided by the utility model;

[0024] Figure 4 The new positioning device provided by the utility model Figure 3 A magnified view of middle;

[0025] Figure 5 This is a partial structural exploded diagram of the new positioning device provided by the utility model.

[0026] The markings in the figure are as follows:

[0027] 1. Mounting plate; 2. Mounting hole; 3. Fixed track; 4. Clamping and positioning mechanism; 5. Limiting mechanism; 6. Fixed block; 7. Rotating shell; 8. Sliding block; 9. Limiting rod; 10. Pulling block; 11. L-shaped rod; 12. Limiting plate; 13. Limiting hole; 14. Fixed rod; 15. Sleeve; 16. Reset spring; 17. Sliding shell; 18. Incomplete gear; 19. Clamping rod; 20. Rubber pad; 21. Sliding rack; 22. Threaded rod. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0029] As described in the background art, in actual use, there may be different requirements for the distances between multiple cables. The device can only clamp and fix multiple identical cables, which has great limitations and low flexibility.

[0030] In order to solve this technical problem, the utility model provides a novel positioning device, which is used for positioning multiple cables at different intervals.

[0031] Specifically, please refer to Figure 1-Figure 2 , the new positioning device specifically includes:

[0032] It includes a mounting plate 1, the outer wall of the mounting plate 1 is fixedly connected with a fixed track 3, a plurality of clamping and positioning mechanisms 4 are arranged inside the fixed track 3, a limiting mechanism 5 is arranged below the fixed track 3, and a mounting hole 2 is opened outside the mounting plate 1;

[0033] The limiting mechanism 5 includes a fixed block 6, a rotating shell 7, a limiting assembly, and a supporting assembly. The fixed block 6 is fixedly connected to the bottom end of the clamping and positioning mechanism 4, and the two sides of the fixed block 6 are rotatably connected to the rotating shell 7 respectively.

[0034] The new positioning device provided by the utility model can clamp multiple cables of different specifications at the same time by rotating the threaded rods 22 corresponding to the multiple clamping and positioning mechanisms 4, thereby improving the flexibility of the device, and the corresponding clamping and positioning mechanism 4 can be driven to move on the fixed track 3 by pulling the rotating shell 7, and the two pulling blocks 10 can be squeezed toward the middle to drive the two limiting rods 9 to be retracted into the interior of the rotating shell 7, thereby releasing the restriction between the rotating shell 7 and the pulling blocks 10, and after the corresponding clamping and positioning mechanism 4 is moved to the appropriate position, the height of the corresponding L-shaped rod 11 is adjusted at this time, and the two pulling blocks 10 are released, and the two limiting rods 9 can be inserted into the limiting hole 13 to complete the adjustment of the spacing, meet the requirements of the distance between multiple cables, and improve the scope of application of the device, and simple operation improves the efficiency of adjusting the distance between the clamping and positioning mechanisms 4, thereby improving the practicality of the device.

[0035] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0036] Embodiment 1:

[0037] Please refer to Figure 2-Figure 5 , a new positioning device, comprising:

[0038] The limiting component includes a sliding block 8 slidably connected to the inner wall of the rotating shell 7, a limiting rod 9 is fixedly connected to the side of the sliding block 8 away from the fixed block 6, the limiting rod 9 is movably connected to the inner wall of the rotating shell 7, and a pulling block 10 is fixedly connected to the bottom of the sliding block 8. The two pulling blocks 10 can be squeezed toward the middle by one hand of the operator, and the convenient operation improves the practicability of the device. The pulling block 10 is slidably connected to the inner wall of the rotating shell 7.

[0039] The limiting component also includes limiting plates 12 slidably connected to the inner walls on both sides of the fixed rail 3. The lower surfaces of the two limiting plates 12 are respectively fixedly connected with L-shaped rods 11. The L-shaped rods 11 are slidably connected to the inner walls of the fixed rail 3. The end of the L-shaped rod 11 away from the limiting plate 12 is provided with a limiting hole 13 adapted to the limiting rod 9. The limiting rod 9 is inserted into the limiting hole 13 to limit the movement of the clamping and positioning mechanism 4, thereby ensuring the position between the cables, and at the same time limiting the rotation of the threaded rod 22, thereby ensuring the stable clamping of the cables and improving the stability of the device.

[0040] The supporting assembly includes a fixed rod 14 fixedly connected to the inner wall of the rotating shell 7, and a sleeve 15 is slidably connected to the outside of the fixed rod 14. The sleeve 15 is fixedly connected to the side of the sliding block 8 close to the fixed block 6, and the end of the fixed rod 14 away from the fixed block 6 is fixedly connected to a return spring 16. The return spring 16 can make the pulling block 10 automatically return to its original position after the squeezed pulling block 10 is released, eliminating the manual reset operation, and the return spring 16 is always in a compressed state during use, avoiding the situation where the limiting rod 9 is separated from the limiting hole 13, thereby improving the stability of the device, and the end of the return spring 16 away from the fixed rod 14 is fixedly connected to the inner wall of the sleeve 15.

[0041] Through the above structural design, when it is necessary to adjust the distance between the two cables clamped on the adjacent clamping and positioning mechanisms 4, the pulling block 10 is squeezed toward the middle to drive the two limiting rods 9 to be retracted into the inside of the rotating shell 7, so that the two rotating shells 7 are rotated relative to the fixed block 6 to a direction perpendicular to the fixed block 6. After the rotating shell 7 is dragged to move the corresponding clamping and positioning mechanism 4 to a suitable position, the rotating shell 7 is rotated to make it parallel to the fixed block 6, and the two pulling blocks 10 are squeezed toward the middle at the same time, thereby driving the sliding block 8 to slide inside the rotating shell 7, and then driving the limiting rod 9 to be retracted into the inside of the fixed block 6. In this process, the sleeve 15 slides on the outside of the fixed rod 14. The reset spring 16 is further compressed, and the two corresponding L-shaped rods 11 are adjusted, so that the L-shaped rod 11 and the limiting plate 12 slide inside the fixed rail 3, so that the limiting hole 13 remains parallel to the position of the limiting plug rod 9, and the pulling block 10 is released. The sleeve 15 can slide along the fixed rod 14 to a position away from the fixed block 6 under the action of the elastic force of the reset spring 16, and then push the sliding block 8 to slide inside the rotating shell 7, so that the limiting plug rod 9 is inserted into the limiting hole 13, thereby limiting the sliding of the clamping and positioning mechanism 4 along the fixed rail 3, and limiting the rotation of the threaded rod 22, thereby completing the position movement of the clamping and positioning mechanism 4, and completing the distance adjustment between the cables.

[0042] Embodiment 2:

[0043] The novel positioning device provided in Example 1 is further optimized. Specifically, Figure 2-Figure 3 As shown, the clamping and positioning mechanism 4 includes a sliding shell 17, an adjustment component, and a clamping component. The sliding shell 17 is slidably connected to the inner wall of the fixed track 3. The sliding shell 17 slides on the inner wall of the fixed track 3 to move the cables clamped by it, thereby changing the distance between the cables.

[0044] The adjusting assembly includes a threaded rod 22 threadedly connected to the inner wall of the sliding shell 17, the bottom end of the threaded rod 22 is fixedly connected to the top of the fixed block 6, and the top end of the threaded rod 22 is rotatably connected to a sliding rack 21. The self-locking property of the threaded rod 22 prevents the sliding rack 21 from being displaced under the action of its own gravity, thereby improving the stability of the device. The sliding rack 21 is slidably connected to the inner wall of the sliding shell 17, and the inner wall of the sliding shell 17 is rotatably connected to two incomplete gears 18, which are respectively meshed on both sides of the sliding rack 21.

[0045] The clamping assembly includes a clamping rod 19 fixedly connected to the outer walls of two incomplete gears 18. The two clamping rods 19 are fixedly connected to rubber pads 20 on the sides close to each other. The rubber pads 20 reduce damage to the cable during the clamping and positioning process and improve the stability of the device.

[0046] Through the above-mentioned structural design, after operating the limiting mechanism 5 to release the rotation restriction of the threaded rod 22, the threaded rod 22 can be rotated, thereby causing the threaded rod 22 to rotate and move up and down, thereby driving the sliding rack 21 to move up and down under the restriction of the sliding shell 17, and then driving the incomplete gear 18 on both sides of the sliding rack 21 to rotate, thereby controlling the opening angle of the two clamping rods 19, controlling the two clamping rods 19 to open and place the cable between the two clamping rods 19, and then controlling the two clamping rods 19 to move closer, relying on the rubber pad 20 to clamp the cable, and then positioning the cable.

Claims

1. A novel positioning device, comprising a mounting plate (1), characterized in that: The outer wall of the mounting plate (1) is fixedly connected to a fixed track (3), a plurality of clamping and positioning mechanisms (4) are arranged inside the fixed track (3), a limiting mechanism (5) is arranged below the fixed track (3), and a mounting hole (2) is opened on the outside of the mounting plate (1); The limiting mechanism (5) comprises a fixed block (6), a rotating shell (7), a limiting component, and a supporting component. The fixed block (6) is fixedly connected to the bottom end of the clamping and positioning mechanism (4), and the two sides of the fixed block (6) are respectively rotatably connected to the rotating shell (7).

2. The novel positioning device according to claim 1 is characterized in that: The limiting assembly comprises a sliding block (8) slidably connected to the inner wall of the rotating shell (7); a limiting rod (9) is fixedly connected to the side of the sliding block (8) away from the fixed block (6); the limiting rod (9) is movably connected to the inner wall of the rotating shell (7); a pulling block (10) is fixedly connected to the bottom of the sliding block (8); and the pulling block (10) is slidably connected to the inner wall of the rotating shell (7).

3. The novel positioning device according to claim 2 is characterized in that: The limiting assembly also includes limiting plates (12) slidably connected to the inner walls on both sides of the fixed track (3), the lower surfaces of the two limiting plates (12) are respectively fixedly connected to L-shaped rods (11), the L-shaped rods (11) are slidably connected to the inner walls of the fixed track (3), and one end of the L-shaped rod (11) away from the limiting plate (12) is provided with a limiting hole (13) adapted to the limiting plug rod (9).

4. The novel positioning device according to claim 1 is characterized in that: The support assembly comprises a fixed rod (14) fixedly connected to the inner wall of the rotating shell (7); a sleeve (15) is slidably connected to the outside of the fixed rod (14); the sleeve (15) is fixedly connected to a side of the sliding block (8) close to the fixed block (6); an end of the fixed rod (14) away from the fixed block (6) is fixedly connected to a return spring (16); and an end of the return spring (16) away from the fixed rod (14) is fixedly connected to the inner wall of the sleeve (15).

5. The novel positioning device according to claim 1 is characterized in that: The clamping and positioning mechanism (4) comprises a sliding shell (17), an adjustment component, and a clamping component. The sliding shell (17) is slidably connected to the inner wall of the fixed track (3).

6. The novel positioning device according to claim 5 is characterized in that: The adjustment assembly comprises a threaded rod (22) threadedly connected to the inner wall of the sliding shell (17); the bottom end of the threaded rod (22) is fixedly connected to the top of the fixed block (6); the top end of the threaded rod (22) is rotatably connected to a sliding rack (21); the sliding rack (21) is slidably connected to the inner wall of the sliding shell (17); the inner wall of the sliding shell (17) is rotatably connected to two incomplete gears (18); the two incomplete gears (18) are respectively meshed on two sides of the sliding rack (21).

7. The novel positioning device according to claim 5 is characterized in that: The clamping assembly comprises a clamping rod (19) fixedly connected to the outer walls of two incomplete gears (18), and a rubber pad (20) is fixedly connected to the sides of the two clamping rods (19) close to each other.

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