Fastener with bidirectional positioning function
By designing fasteners with bidirectional positioning function, using the support guide positioning body to achieve accurate positioning and stable connection of the pipe body, the problem of inaccurate and inconvenient fixed connection of the pipe body in the prior art is solved, and the stability and long-term use between the ends of the pipe body are achieved.
Patent Information
- Application Number
- CN202421171874.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-05-27
AI Technical Summary
The existing pipe body connection and fastening devices are difficult to achieve accurate and convenient fixed connections between the ends of the pipe body with heavier weight, longer length and larger volume.
A fastener with a bidirectional positioning function is designed, including a fixed connection device, and the device is equipped with a connecting threaded hole, a support guide positioning body, a support base, a fixed connection plate and a second fixed connection plate. The support guide positioning body consists of a limiting snap ring, a rotating snap ring, a rotating adjusting ring and a rotating limiting guide wheel. These components realize the precise positioning and stable connection of the pipe body.
It realizes the labor-saving and accurate insertion and stable connection of the pipe body, avoiding the inaccuracy and inconvenience problems that traditional fastening devices have in the fixed connection process, and ensuring the stability and long-term use between the ends of the pipe body.
Smart Images
Figure CN222559424U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipe body fixing and installation, in particular to a fastener with a bidirectional positioning function. Background Art
[0002] The ends of the pipe body need to be fixedly connected during use. The existing pipe body connection and fastening devices cannot conveniently and accurately fix the heavy pipe body during use, making the connection and fastening between the ends of the pipe body with a long length and a large volume not accurate and convenient enough. Therefore, a fastener with a bidirectional positioning function is urgently needed to solve the above problems. Utility Model Content
[0003] The purpose of the utility model is to provide a fastener with a bidirectional positioning function to solve the problems raised in the above background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fastener with a bidirectional positioning function, comprising a fixed connection device, a tube body is fixed inside the fixed connection device, the fixed connection device comprises a connecting threaded hole, a support guide positioning body, a support base, a fixed connection plate and a second fixed connection plate, the second fixed connection plate is fixedly connected to the upper end of the support base, the connecting threaded hole is opened in the middle of the second fixed connection plate, the fixed connection plate is fixedly connected to the side end of the second fixed connection plate, the support guide positioning body is distributed on the outer sides of the two ends of the second fixed connection plate, and the support guide positioning body is arranged on the fixed connection plate.
[0005] Preferably, the supporting guide positioning body includes a limiting clamp, a rotating clamp, a rotating adjustment ring and a rotating limiting guide wheel. The rotating clamp is fixedly arranged in the middle of the outer end of the rotating adjustment ring, the rotating limiting guide wheel is evenly rotatably installed inside the rotating adjustment ring, and the rotating adjustment ring is rotatably installed inside the limiting clamp via the rotating clamp.
[0006] Preferably, the limiting clamp ring is fixedly connected to the fixed connecting plate.
[0007] Preferably, the end of the tube body is threadedly fixedly connected to the inside of the second fixed connection plate.
[0008] Preferably, a support fixing plate is fixedly connected to a side end of the support base, a sliding limit clamping seat is fixedly installed on the support fixing plate, and an auxiliary support frame is slidably clamped inside the sliding limit clamping seat.
[0009] Preferably, the upper end of the auxiliary support frame is arranged in an arc shape, and the upper end of the auxiliary support frame supports and lifts the bottom end of the tube body.
[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0011] The utility model can make the tube body conveniently and labor-savingly inserted into the interior of the connecting threaded hole by providing the supporting and guiding positioning main body, so that the tube body can be accurately inserted into the interior of the connecting threaded hole, and can be accurately and stably inserted into the interior of the connecting threaded hole when the tube body is conveniently rotated, and the rotating adjustment ring can be rotated inside the limiting clamping ring by rotating the clamping ring during the rotation of the tube body, so that the provided supporting and guiding positioning main body can make the tube body conveniently and labor-savingly inserted into the interior of the connecting threaded hole, and can be smoothly rotated when the rotating tube body is inserted into the interior of the connecting threaded hole, so that the end heads of the two tube bodies can be conveniently positioned and labor-savingly fixedly connected. When the end heads of the two tube bodies are fixedly connected, the tube body can be supported by the auxiliary support frame provided inside the sliding limit clamping seat, so that the tube body can be stably connected and used for a long time, so that the device can realize labor-saving, accurate, convenient and stable connection and fixed use of the two tube bodies. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the main three-dimensional structure of the utility model;
[0013] Figure 2 This is a schematic diagram of the structure of the fixed connection device in the utility model;
[0014] Figure 3 It is a schematic diagram of the supporting, guiding and positioning main structure in the utility model.
[0015] In the figure: 1-tube body, 2-sliding limit clamping seat, 3-auxiliary support frame, 4-support fixing plate, 6-fixed connecting device, 7-connecting threaded hole, 8-support guide positioning body, 9-support base, 10-fixed connecting plate, 11-second fixed connecting plate, 12-limiting clamping ring, 13-rotating clamping ring, 14-rotating adjusting ring, 15-rotating limit guiding wheel. DETAILED DESCRIPTION
[0016] 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.
[0017] See also Figure 1-3The utility model provides an embodiment: a fastener with a bidirectional positioning function, including a fixed connection device 6, a tube body 1 is fixed inside the fixed connection device 6, the fixed connection device 6 includes a connecting threaded hole 7, a support guide positioning body 8, a support base 9, a fixed connection plate 10 and a second fixed connection plate 11, the second fixed connection plate 11 is fixedly connected to the upper end of the support base 9, the connecting threaded hole 7 is opened in the middle of the second fixed connection plate 11, the fixed connection plate 10 is fixedly connected to the side end of the second fixed connection plate 11, the support guide positioning body 8 is distributed on the outside of both ends of the second fixed connection plate 11, and the support guide positioning body 8 is arranged on the fixed connection plate 10.
[0018] The supporting guiding and positioning body 8 includes a limiting clamp ring 12, a rotating clamp ring 13, a rotating adjustment ring 14 and a rotating limiting guide wheel 15. The rotating clamp ring 13 is fixedly arranged at the middle of the outer end of the rotating adjustment ring 14. The rotating limiting guide wheel 15 is evenly rotatably installed inside the rotating adjustment ring 14. The rotating adjustment ring 14 is rotatably installed inside the limiting clamp ring 12 through the rotating clamp ring 13. The rotatably arranged rotating limiting guide wheel 15 plays a role of limiting and positioning, and also allows the tube body 1 to complete insertion and docking with ease.
[0019] The limiting clamp ring 12 is fixedly connected to the fixed connecting plate 10 to play the role of fixed connection and support.
[0020] The end of the tube body 1 is threadedly fixedly connected to the inside of the second fixed connection plate 11, playing a role of fixed connection.
[0021] The side end of the support base 9 is fixedly connected to a support fixing plate 4, on which a sliding limit clamp 2 is fixedly installed, and an auxiliary support frame 3 is slidably clamped inside the sliding limit clamp 2. The upper end of the auxiliary support frame 3 is arranged in an arc shape, and the upper end of the auxiliary support frame 3 supports and lifts the bottom end of the tube body 1, thereby playing a supporting and stabilizing role.
[0022] Working principle: During use, the two tube bodies 1 that need to be fixedly connected are respectively inserted into the rotating adjustment rings 14 distributed at both ends of the second fixed connecting plate 11. At this time, the outer wall of the tube body 1 contacts the rotating limiting guide wheels 15 that are evenly rotated inside the rotating adjustment ring 14. The tube body 1 can be limited and supported by the evenly distributed rotating limiting guide wheels 15, and each rotating limiting guide wheel 15 can rotate, so that the positioned tube body 1 can be stably and accurately inserted into the second fixed connecting plate 11, so that the ends of the two tube bodies 1 can be accurately positioned and inserted into the connecting threaded hole 7, and the supporting guide positioning body 8 can make the tube body 1 can be inserted into the connecting threaded hole 7 labor-saving and convenient, so that the tube body 1 can be It can be accurately inserted into the interior of the connecting threaded hole 7, so that the tube body 1 can be accurately and stably inserted into the interior of the connecting threaded hole 7 when it is convenient to rotate it, and in the process of rotating the tube body 1, the rotating adjustment ring 14 can be rotated inside the limiting clamping ring 12 by rotating the clamping ring 13, so that the set support guide positioning body 8 can make the tube body 1 conveniently and labor-savingly and accurately inserted into the interior of the connecting threaded hole 7, and when the rotating tube body 1 is inserted and connected to the interior of the connecting threaded hole 7, it can be rotated smoothly and labor-saving, so that the end heads of the two tube bodies 1 can be conveniently positioned and labor-savingly fixedly connected. When the end heads of the two tube bodies 1 are fixedly connected, the tube body 1 can be supported by the auxiliary support frame 3 set inside the sliding limit clamping seat 2, so that the tube body 1 can be stably connected and used for a long time.
[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A fastener with a bidirectional positioning function, comprising a fixing connection device (6), characterized in that: A tube body (1) is fixed inside the fixed connection device (6), and the fixed connection device (6) comprises a connecting threaded hole (7), a supporting guide positioning body (8), a supporting base (9), a fixed connection plate (10) and a second fixed connection plate (11), wherein the second fixed connection plate (11) is fixedly connected to the upper end of the supporting base (9), the connecting threaded hole (7) is provided in the middle of the second fixed connection plate (11), the fixed connection plate (10) is fixedly connected to the side end of the second fixed connection plate (11), the supporting guide positioning body (8) is distributed on the outer sides of both ends of the second fixed connection plate (11), and the supporting guide positioning body (8) is arranged on the fixed connection plate (10).
2. A fastener with bidirectional positioning function according to claim 1, characterized in that: The supporting guide positioning body (8) comprises a limiting snap ring (12), a rotating snap ring (13), a rotating adjustment ring (14) and a rotating limiting guide wheel (15); the rotating snap ring (13) is fixedly arranged at the middle of the outer end of the rotating adjustment ring (14); the rotating limiting guide wheel (15) is evenly rotatably mounted inside the rotating adjustment ring (14); and the rotating adjustment ring (14) is rotatably mounted inside the limiting snap ring (12) via the rotating snap ring (13).
3. A fastener with bidirectional positioning function according to claim 2, characterized in that: The limiting clamp ring (12) is fixedly connected to the fixed connecting plate (10).
4. A fastener with bidirectional positioning function according to claim 3, characterized in that: The end of the tube body (1) is threadedly fixedly connected to the interior of the second fixed connection plate (11).
5. A fastener with bidirectional positioning function according to claim 4, characterized in that: The side end of the support base (9) is fixedly connected to a support fixing plate (4), a sliding limit clamping seat (2) is fixedly mounted on the support fixing plate (4), and an auxiliary support frame (3) is slidably clamped inside the sliding limit clamping seat (2).
6. A fastener with bidirectional positioning function according to claim 5, characterized in that: The upper end of the auxiliary support frame (3) is arranged in an arc shape, and the upper end of the auxiliary support frame (3) supports and lifts the bottom end of the tube body (1).