CN220891343U

CN220891343U - Quartz clamping sleeve joint

Info

Publication number: CN220891343U
Application number: CN202322723125.4U
Authority: CN
Inventors: 仇建明; 仲明飞
Original assignee: Jiangsu Mairuike Semiconductor Technology Co ltd
Current assignee: Jiangsu Mairuike Semiconductor Technology Co ltd
Priority date: 2023-10-11
Filing date: 2023-10-11
Publication date: 2024-05-03
Anticipated expiration: 2033-10-11

Abstract

The utility model relates to the technical field of cutting ferrule joints, in particular to a quartz cutting ferrule joint which comprises a joint body, a nut and a sealing ring, wherein the nut is connected with the outer side of the joint body in a threaded manner, the sealing ring is fixedly connected with the inner side of the nut, the connecting ring is fixedly connected with the outer side of the sealing ring, the spring is fixedly connected with the inner side of the connecting ring, one end of the spring is fixedly connected with a limiting plate, one side of the limiting plate is fixedly connected with a telescopic block, the outer side of the connecting ring is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a rotating shaft, the outer side of the rotating shaft is fixedly connected with a reset spring, the outer ring of the reset spring is fixedly connected with a rotating rod, and one side of the rotating rod is fixedly connected with colloid.

Description

Quartz clamping sleeve joint

Technical Field

The utility model relates to the technical field of ferrule connectors, in particular to a quartz ferrule connector.

Background

The clamping sleeve type pipe joint mainly comprises a joint body, a clamping sleeve and a nut, and has the characteristics of firm connection, high pressure resistance, good temperature resistance, good tightness and repeatability, convenience in installation and maintenance, safety and reliability in work and the like.

Most of the existing cutting ferrule connectors are produced according to fixed sizes, when quartz tubes with different diameters are installed and fixed, the cutting ferrule connectors with proper sizes are required to be found to fixedly install the quartz tubes, the working efficiency is affected, and therefore the quartz cutting ferrule connector is provided for the problems.

Disclosure of utility model

The utility model aims to provide a quartz clamping sleeve connector, which is used for solving the problem that the working efficiency is affected by the clamping sleeve connector for fixing clamping sleeves with proper sizes when quartz tubes with different diameters are installed.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a quartz cutting ferrule joint, includes the connector body, nut and sealing washer, the external side threaded connection of connector has the nut, the inboard fixedly connected with sealing washer of nut, sealing washer outside fixedly connected with go-between, the inside fixedly connected with spring of go-between, spring one end fixedly connected with limiting plate, limiting plate one side fixedly connected with telescopic block, go-between outside fixedly connected with connecting rod, connecting rod one end fixedly connected with pivot, pivot outside fixedly connected with reset spring, reset spring outer lane fixedly connected with dwang, dwang one side fixedly connected with colloid, colloid one side fixedly connected with rubber pad, the friction hole has been seted up to inside the rubber pad, rubber pad outside fixedly connected with dead lever.

Preferably, the sealing ring is arranged in the clamping groove in the nut, the connecting ring is tightly attached to the sealing ring, and the connecting ring and the sealing ring are parallel to the clamping groove in the nut.

Preferably, the rotating rods are provided with a plurality of rotating rods, the included angle formed by the rotating rods and one side of the connecting ring is 30 degrees, and the rotating rods correspond to the connecting rods one by one.

Preferably, the telescopic blocks and the springs are all four, the telescopic blocks and the springs are uniformly distributed on the inner side of the connecting ring at equal intervals, and the springs are perpendicular to one side of the telescopic blocks.

Preferably, the friction holes are arranged in a plurality, the cross section of each friction hole is semicircular, and the friction holes are uniformly distributed on one side of the rubber pad.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, through the connecting ring, the connecting rod and the rotating rod, quartz tubes with different sizes can be adjusted and fixed, and the rubber pad can protect the quartz tubes from being damaged when the rotating rod extrudes the quartz tubes.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the mounting structure of the telescopic block of the present utility model;

FIG. 3 is a schematic diagram of the structure A in FIG. 1 according to the present utility model.

In the figure: 1. a joint body; 2. a nut; 3. a seal ring; 4. a connecting ring; 5. a connecting rod; 6. a rotating lever; 7. a rotating shaft; 8. a return spring; 9. a colloid; 10. a rubber pad; 11. a friction hole; 12. a fixed rod; 13. a spring; 14. a limiting plate; 15. and a telescopic block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

Referring to fig. 1-3, the present utility model provides a technical solution:

The utility model provides a quartz cutting ferrule joint, including the joint body 1, nut 2 and sealing washer 3, the joint body 1 outside threaded connection has nut 2, the inboard fixedly connected with sealing washer 3 of nut 2, 3 outside fixedly connected with go-between 4 of sealing washer, the inside fixedly connected with spring 13 of go-between 4, spring 13 one end fixedly connected with limiting plate 14, limiting plate 14 one side fixedly connected with telescopic block 15, go-between 4 outside fixedly connected with connecting rod 5, connecting rod 5 one end fixedly connected with pivot 7, pivot 7 outside fixedly connected with reset spring 8, reset spring 8 outer lane fixedly connected with dwang 6, dwang 6 one side fixedly connected with colloid 9, colloid 9 one side fixedly connected with rubber pad 10, friction hole 11 has been seted up to inside rubber pad 10, rubber pad 10 outside fixedly connected with dead lever 12.

The sealing ring 3 is arranged in the clamping groove in the nut 2, the connecting ring 4 is tightly attached to the sealing ring 3, and the connecting ring 4 and the sealing ring 3 are parallel to the clamping groove in the nut 2; the rotating rods 6 are arranged in a plurality, the included angle formed by the rotating rods 6 and one side of the connecting ring 4 is 30 degrees, the rotating rods 6 are in one-to-one correspondence with the connecting rods 5, and the rotating rods 6 can be clamped and fixed according to the size of the quartz tube through the arrangement; the four telescopic blocks 15 and the four springs 13 are arranged, the telescopic blocks 15 and the springs 13 are uniformly distributed on the inner side of the connecting ring 4 at equal intervals, and the springs 13 are perpendicular to one side of the telescopic blocks 15, so that quartz tubes with different diameters can be fixed; the friction hole 11 is equipped with a plurality of, and the shape of friction hole 11 cross section is semi-circular, and friction hole 11 evenly distributed is in rubber pad 10 one side, and friction hole 11 can prevent that rubber pad 10 from taking place to slide when squeezing the quartz capsule.

The working flow is as follows: the staff needs to put into the quartz tube and insert inside the cutting ferrule joint and carry out fixed connection, at first put into nut 2 inside with sealing washer 3 and go up the retainer plate 4 and hug closely, then put into assembled nut 2 with the quartz tube, this moment, put into the inside of nut 2 with the quartz tube and will contact the expansion block 15 that the retainer plate 4 inside set up, thereby extrude expansion block 15, receive the inside spring 13 of extrusion expansion block 15 will extrude, thereby expansion block 15 will adjust and fix the quartz tube according to the size of quartz tube, the one end of quartz tube continues to insert forward, will touch the dwang 6 of connection in connecting rod 5 one end, dwang 6 receives the extrusion of quartz tube and will upwards rotate, when dwang 6 upwards rotates certain distance, reset spring 8 fixed in the pivot 7 outside will press from both sides tight fixation to the quartz tube, after the quartz tube inserts the nut, put into the inside of joint body 1 with the one end of quartz tube, then confirm the inside draw-in groove of joint body 1, then let nut 2 and joint body 1 one end threaded connection, after one hand rotates 2, a hand rotates nut 2, a pair of forward screw thread joint body 2 can carry out the extrusion of the nut 2 to the quartz tube through the screw thread joint 1 only, can prevent that the extrusion of the forward end of the quartz tube from carrying out the extrusion of the nut 6, can be to the extrusion of the forward end of the nut 1 along with the screw joint 1, can be broken, the extrusion of the forward end of the nut is carried out the extrusion of the screw-down is carried out the nut is only to the forward through the screw-nut is 2, can be fixed, the end is pushed forward, and can be forward, the end is pushed forward, and can be the end is more than can be the end, and can be the end is more than the end.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quartzy cutting ferrule connects, includes joint body (1), nut (2) and sealing washer (3), its characterized in that: the novel rubber connector comprises a connector body (1), wherein a nut (2) is connected to the outer side of the connector body (1) in a threaded manner, a sealing ring (3) is fixedly connected to the inner side of the nut (2), a connecting ring (4) is fixedly connected to the outer side of the sealing ring (3), a spring (13) is fixedly connected to one side of the connecting ring (4), a limiting plate (14) is fixedly connected to one side of the spring (13), a telescopic block (15) is fixedly connected to one side of the limiting plate (14), a connecting rod (5) is fixedly connected to the outer side of the connecting ring (4), a connecting rod (5) is fixedly connected to the outer side of the connecting rod (5), a rotating shaft (7) is fixedly connected to a reset spring (8), a rotating rod (6) is fixedly connected to the outer side of the reset spring (8), a rubber gasket (10) is fixedly connected to one side of the rubber gasket (9), a friction hole (11) is formed in the inner side of the rubber gasket (10), and a fixing rod (12) is fixedly connected to the outer side of the rubber gasket (10).

2. A quartz ferrule fitting as defined in claim 1, wherein: the sealing ring (3) is arranged in the clamping groove in the nut (2), the connecting ring (4) is tightly attached to the sealing ring (3), and the connecting ring (4) and the sealing ring (3) are parallel to the clamping groove in the nut (2).

3. A quartz ferrule fitting as defined in claim 1, wherein: the rotating rods (6) are provided with a plurality of rotating rods, the included angle formed by the rotating rods (6) and one side of the connecting ring (4) is 30 degrees, and the rotating rods (6) are in one-to-one correspondence with the connecting rods (5).

4. A quartz ferrule fitting as defined in claim 1, wherein: the telescopic blocks (15) and the springs (13) are all arranged in four, the telescopic blocks (15) and the springs (13) are uniformly distributed on the inner side of the connecting ring (4) at equal intervals, and the springs (13) are perpendicular to one side of the telescopic blocks (15).

5. A quartz ferrule fitting as defined in claim 1, wherein: the friction holes (11) are formed in a plurality of mode, the cross section of each friction hole (11) is semicircular, and the friction holes (11) are uniformly distributed on one side of the rubber pad (10).