Tension headstall

Abstract

The utility model relates to the technical field of headstall, in particular to a tension headstall which comprises a vertically-arranged barrel, a headstall body is vertically arranged on the upper end face of the barrel, a first connecting ring is fixedly installed on the outer side wall of the upper end of the barrel, and a second connecting ring is fixedly installed on the outer side wall of the lower end of the headstall body. A plurality of vertically-arranged inserting rods are fixedly installed on the lower end face of the second connecting ring, a plurality of inserting grooves correspondingly matched with the inserting rods are formed in the upper end face of the first connecting ring, grooves are transversely formed in the inner walls of the inserting grooves, and clamping rods are fixedly installed on the inner side walls of the grooves through transversely-arranged springs. The clamping rod movably penetrates through the inserting rod, the clamping rod is connected with a control mechanism, the headstall is more convenient and faster to mount and dismount, and the workload is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of horse bridles, in particular to a tension horse bridle. Background Art

[0002] A bridle is a quick connector for connecting cables to instruments. A gas storage well pipeline detection device is a device that uses a detection body with a probe to detect the inside of a gas storage well pipeline. It includes a detection body cylinder and a bridle provided at one end of the detection body cylinder and connected to the detection body cylinder.

[0003] However, in the prior art, existing bridles on the market are often connected using large-sized threaded components, which makes the installation and disassembly of the bridle inconvenient and increases the workload. Therefore, we propose a tension bridle. Utility Model Content

[0004] The utility model provides a tension bridle, which solves the above-mentioned technical problems.

[0005] The utility model solves the above-mentioned technical problems as follows: a tension bridle comprises a vertically arranged cylinder, a bridle is vertically arranged on the upper end face of the cylinder, a first connecting ring is fixedly installed on the outer wall of the upper end of the cylinder, a second connecting ring is fixedly installed on the outer wall of the lower end of the bridle, a plurality of vertically arranged plug-in rods are fixedly installed on the lower end face of the second connecting ring, a plurality of plug-in grooves which are relatively matched with the plug-in rods are arranged on the upper end face of the first connecting ring, a groove is transversely provided on the inner wall of the plug-in groove, a clamping rod is fixedly installed on the inner wall of the groove via a transversely arranged spring, the clamping rod movably penetrates the plug-in rod, and the clamping rod is connected to a control mechanism.

[0006] Preferably, the control mechanism includes a control ring movably sleeved on the outer wall of the first connecting ring, the control ring is fixedly connected to the clamping rod through a transversely arranged steel wire, the steel wire movably passes through the first connecting ring, and the spring movably sleeved on the outer wall of the steel wire.

[0007] Preferably, a closed ring is fixedly mounted on the outer wall of the bridle, a thread is provided on the outer surface of the closed ring, a matching ring is rotatably sleeved on the upper end of the outer wall of the cylinder, the matching ring is threadedly connected to the closed ring, and the matching ring and the closed ring surround the control ring.

[0008] Preferably, a limiting ring is fixedly mounted on the upper end of the outer side wall of the closed ring, and the limiting ring is in contact with the upper end surface of the matching ring.

[0009] Preferably, the upper end surface of the closed ring is flush with the upper end surface of the control ring, and the inner diameter of the closed ring is larger than the outer diameter of the control ring.

[0010] Preferably, a plug is fixedly mounted on the lower end of the bridle, and a socket matching the plug is provided on the upper end of the cylinder.

[0011] The beneficial effects of the utility model are:

[0012] 1. By setting a first connecting ring and a second connecting ring, a plug-in rod embedded in the first connecting ring is set on the lower end surface of the second connecting ring, and a clamping rod is set in the first connecting ring to clamp and fix the plug-in rod, so as to realize the connection between the cylinder and the bridle, making the installation and disassembly of the device more convenient, and a control ring and a steel wire are set to quickly cancel the clamping, simplifying the operation, saving time and reducing the workload;

[0013] 2. By setting the closed ring and the matching ring together, the control ring is enclosed and protected inside, which can not only enhance the sealing of the connection and make it safer and more reliable, but also prevent the control ring from accidentally touching, which is simple and practical.

[0014] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 A structural schematic diagram of a tension bridle is proposed for the utility model;

[0017] Figure 2 A schematic diagram of a closed ring structure of a tension bridle is provided for the utility model;

[0018] Figure 3 The utility model provides a schematic diagram of the second connecting ring structure of a tension bridle;

[0019] Figure 4 The utility model proposes a tension bridle Figure 3 Enlarged structural diagram at A in the middle.

[0020] Legend:

[0021] 1. Cylinder; 2. Bridle; 3. First connecting ring; 4. Second connecting ring; 5. Connecting rod; 6. Connecting slot; 7. Groove; 8. Connecting rod; 9. Spring; 10. Control ring; 11. Steel wire; 12. Closing ring; 13. Matching ring; 14. Limiting ring; 15. Plug; 16. Socket. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1-4 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0023] Example 1

[0024] like Figure 1-4 As shown, the utility model is a tension bridle, comprising a vertically arranged cylinder 1, a bridle 2 is vertically arranged on the upper end surface of the cylinder 1, a plug 15 is fixedly installed on the lower end of the bridle 2, a socket 16 matching with the plug 15 is arranged on the upper end of the cylinder 1, a first connecting ring 3 is fixedly installed on the outer wall of the upper end of the cylinder 1, a second connecting ring 4 is fixedly installed on the outer wall of the lower end of the bridle 2, a plurality of vertically arranged plug rods 5 are fixedly installed on the lower end surface of the second connecting ring 4, a plurality of plug grooves 6 corresponding to the plug rods 5 are arranged on the upper end surface of the first connecting ring 3, and a groove is horizontally opened on the inner wall of the plug groove 6 7. A clamping rod 8 is fixedly installed on the inner wall of the groove 7 through a transversely arranged spring 9. The clamping rod 8 movably penetrates the plug-in rod 5. The clamping rod 8 is connected to a control mechanism, which includes a control ring 10 movably sleeved on the outer wall of the first connecting ring 3. The control ring 10 is fixedly connected to the clamping rod 8 through a transversely arranged steel wire 11. The steel wire 11 movably penetrates the first connecting ring 3. The spring 9 is movably sleeved on the outer wall of the steel wire 11. By rotating the control ring 10, the clamping rod 8 can be pulled into the groove 7 through the steel wire 11, so that the clamping rod 8 is pulled out of the plug-in rod 5 and the clamping is cancelled.

[0025] Example 2

[0026] like Figure 1-4As shown, a closed ring 12 is fixedly installed on the outer wall of the bridle 2, and a limiting ring 14 is fixedly installed on the upper end of the outer wall of the closed ring 12. The limiting ring 14 is in contact with the upper end surface of the matching ring 13, and the limiting ring 14 is used to limit the matching ring 13 to ensure the stability of the connection. A thread is provided on the outer surface of the closed ring 12, and a matching ring 13 is rotatably sleeved on the upper end of the outer wall of the cylinder 1. The matching ring 13 is threadedly connected to the closed ring 12, and the matching ring 13 and the closed ring 12 surround the control ring 10. The matching ring 13 cooperates with the closed ring 12 to perform a closed protection on the control ring 10, enhance the sealing performance, and prevent the control ring 10 from being accidentally touched, which is safe and reliable. The upper end surface of the closed ring 12 is flush with the upper end surface of the control ring 10, and the inner diameter of the closed ring 12 is larger than the outer diameter of the control ring 10, thereby ensuring the installation space of the closed ring 12 and ensuring that the closed ring 12 does not hinder the rotation operation of the control ring 10.

[0027] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A tension bridle, comprising a vertically arranged cylinder (1), characterized in that: The upper end surface of the cylinder (1) is vertically provided with a bridle (2); the upper outer wall of the cylinder (1) is fixedly provided with a first connecting ring (3); the lower outer wall of the bridle (2) is fixedly provided with a second connecting ring (4); the lower end surface of the second connecting ring (4) is fixedly provided with a plurality of vertically arranged plug-in rods (5); the upper end surface of the first connecting ring (3) is provided with a plurality of plug-in grooves (6) correspondingly matched with the plug-in rods (5); the inner wall of the plug-in groove (6) is transversely provided with a groove (7); the inner wall of the groove (7) is fixedly provided with a clamping rod (8) via a transversely arranged spring (9); the clamping rod (8) movably penetrates the plug-in rod (5); and the clamping rod (8) is connected to a control mechanism.

2. A tension bridle according to claim 1, characterized in that: The control mechanism comprises a control ring (10) movably sleeved on the outer wall of the first connecting ring (3); the control ring (10) is fixedly connected to the clamping rod (8) via a transversely arranged steel wire (11); the steel wire (11) movably passes through the first connecting ring (3); and the spring (9) movably sleeved on the outer wall of the steel wire (11).

3. A tension bridle according to claim 2, characterized in that: A closed ring (12) is fixedly mounted on the outer wall of the bridle (2), and a thread is arranged on the outer surface of the closed ring (12). A matching ring (13) is rotatably sleeved on the upper end of the outer wall of the cylinder (1), and the matching ring (13) is threadedly connected to the closed ring (12). The matching ring (13) and the closed ring (12) surround the control ring (10).

4. A tension bridle according to claim 3, characterized in that: A limiting ring (14) is fixedly mounted on the upper end of the outer wall of the closed ring (12), and the limiting ring (14) is in contact with the upper end surface of the matching ring (13).

5. A tension bridle according to claim 3, characterized in that: The upper end surface of the closed ring (12) is flush with the upper end surface of the control ring (10), and the inner diameter of the closed ring (12) is greater than the outer diameter of the control ring (10).

6. A tension bridle according to claim 1, characterized in that: A plug (15) is fixedly mounted on the lower end of the bridle (2), and a socket (16) matching the plug (15) is provided on the upper end of the cylinder (1).

Images