CN211203243U

CN211203243U - Hydraulic rubber pipe joint

Info

Publication number: CN211203243U
Application number: CN201922110326.0U
Authority: CN
Inventors: 高加明
Original assignee: Jiaxing Yida Pipe Fittings Manufacturing Co ltd
Current assignee: Jiaxing Yida Pipe Fittings Manufacturing Co ltd
Priority date: 2019-11-30
Filing date: 2019-11-30
Publication date: 2020-08-07
Anticipated expiration: 2029-11-30

Abstract

The utility model discloses a hydraulic pressure rubber tube joint belongs to the hydraulic pressure field of piecing, including connecting A, connect A one side fixedly connected with body, the body surface coating has the anti-corrosion coating, the anti-corrosion coating is made by chlorine vinyl lacquer, connect A inside the concavity that has seted up, the inside fixedly connected with stand of concavity, screw thread C has been seted up on the stand surface, can effectively protect the body promptly through the anti-corrosion coating of being made by chlorine vinyl at body surface coating, avoids appearing dangerous because of its corruption then, connects A inside and has seted up the concavity promptly, and the inside fixedly connected with cylinder of concavity, when connecting A promptly and carrying out the screw thread tight through the screw thread A of surface mosaic connection promptly, screw thread B that cylindrical surface seted up promptly also carries out the screw thread tight to increase the fixity.

Description

Hydraulic rubber pipe joint

Technical Field

The utility model relates to a hydraulic pressure connects the field, especially relates to hydraulic pressure rubber tube connects.

Background

The hydraulic pipe joint is a part for connecting a high-pressure oil pipe and a high-pressure oil pipe in a hydraulic system. The hydraulic pipe joint can be divided into a hydraulic hose, a high-pressure ball valve, a quick joint, a ferrule type pipe joint, a welded type pipe joint, a high-pressure hose, a transition type pipe joint, a three-way type pipe joint, a non-standard type pipe joint, a flared type pipe joint, a right-angle type pipe joint, a rotary type pipe joint, a quick joint, a stainless steel pipe joint and a copper joint.

The invention provides a hydraulic pipe joint which comprises a first pipe body and a second pipe body, wherein a first threaded body is coaxially arranged at one end of the first pipe body, a first inner diameter is arranged in the first pipe body, the side wall of the first pipe body is connected with one end of the second pipe body, a second threaded body is coaxially arranged at the other end of the second pipe body, a second inner diameter is arranged in the second pipe body, and the first inner diameter is communicated with the second inner diameter. The hydraulic pipe joint has the advantages of simple structure, convenience in use and convenience in processing and cleaning.

However, there are some problems in the use process of the existing hydraulic rubber hose joint, 1, the external protection for the hydraulic rubber hose joint on the market at present is relatively lacked, and then the aging is accelerated, the fixity of the joint is relatively poor, and the falling-off condition is relatively easy to occur, 2, the protection for the hydraulic rubber hose joint on the market at present when the hydraulic rubber hose joint is not used at ordinary times is relatively weak, so that the hydraulic rubber hose joint is damaged when the hydraulic rubber hose joint is not used.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hydraulic pressure rubber tube joint aims at adopting concatenation formula structure, can effectively protect the body through the anti-corrosion coating who is made by chlorine ethylene at body surface coating promptly, avoids appearing dangerous because of its corruption then, connects A inside concavity that has seted up promptly, and the inside fixedly connected with cylinder of concavity, when connecting A promptly and carrying out the spiral shell through the screw thread A of surface mosaic connection tightly, the screw thread B that cylindrical surface seted up promptly also carries out the spiral shell tightly to increase the fixity.

The utility model provides a specific technical scheme as follows:

the utility model provides a hydraulic pressure rubber tube joint is including connecting A, connect A one side fixedly connected with body, body surface coating has anti-corrosion coating, anti-corrosion coating is made by chlorine vinyl paint, connect A inside the concavity that has seted up, the inside fixedly connected with stand of concavity, screw thread C has been seted up on the stand surface.

Optionally, the concave groove is connected with a rubber plug A in a matched mode, and a hole is formed in the rubber plug A.

Optionally, the surface of the pipe body is fixedly connected with the ring.

Optionally, body one side fixedly connected with connects B, connect B surface and seted up the concavity B, connect B internal fit and be connected with rubber buffer B.

The utility model has the advantages as follows:

the utility model provides a hydraulic rubber pipe joint; 1. a pipe body is fixedly connected with one side of a joint A, the surface of the pipe body is coated with an anti-corrosion coating, the anti-corrosion coating is made of perchloro-ethylene paint, a concave groove is formed in the joint A, an upright post is fixedly connected in the concave groove, the surface of the upright post is provided with a thread C, namely, the pipe body can be effectively protected by coating the anti-corrosion coating made of perchloroethylene on the surface of the pipe body, so that the danger caused by corrosion of the pipe body is avoided, namely, a concave groove is arranged in the joint A, and a cylinder is fixedly connected in the concave groove, namely when the joint A is screwed tightly through a thread A embedded and connected on the surface, the screw thread B that cylindrical surface was seted up also carries out the spiral shell promptly and tightly to increase the fixity, then comparatively have to its hydraulic hose joint's external protection, then be difficult for appearing accelerating the condition of ageing, and the fixity that connects is better, is difficult for appearing the condition that drops.

2. There is rubber buffer A through the inside cooperation of concavity, the inside hole of having seted up of rubber buffer A, body one side fixedly connected with connects B, it has seted up concavity B to connect B surface, it has rubber buffer B to connect B inside cooperation connection, can fill in the concavity that connects A inside and set up with rubber buffer A when needing to protect joint A promptly, thereby carry out sliding connection through the inside hole of seting up of rubber buffer A and cylinder, thereby effective protection is carried out to joint A inside, fill in joint B inside through rubber buffer B promptly and protect to connect B inside, connect the screw thread B that B seted up through its surface promptly and carry out external connection, thereby connect the protection number when not using at ordinary times to hydraulic pressure rubber tube, thereby be difficult for appearing damaging when not using.

3. Through body fixed surface connects the ring, effectively protects the body through the ring promptly, avoids its strain rupture, increases stability.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of a hydraulic hose joint according to an embodiment of the present invention;

fig. 2 is the rubber buffer a structure schematic diagram of the hydraulic rubber tube joint of the embodiment of the utility model.

In the figure: 1. a joint A; 2. a concave groove; 3. a thread A; 4. a pipe body; 5. an anti-corrosion coating; 6. a circular ring; 7. a joint B; 8. a thread B; 9. a cylinder; 10. a thread C; 11. a rubber plug A; 12. a rubber plug B; 13. hole(s)

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The hydraulic hose joint according to the embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1 and 2, the embodiment of the utility model provides a hydraulic hose connector includes and connects A, connect A1 one side fixedly connected with body 4, body 4 surface coating has anti-corrosion coating 5, anti-corrosion coating 5 is made by perchloroethylene paint, connect A1 inside and seted up concavity 2, the inside fixedly connected with stand 9 of concavity 2, screw thread C10 has been seted up on the stand 9 surface.

The illustrated, that is, the pipe body 4 can be effectively protected by coating the anti-corrosion coating 5 made of perchloroethylene on the surface of the pipe body 4, so that the danger caused by corrosion of the pipe body is avoided, that is, the concave groove 2 is formed inside the joint A1, the cylinder 9 is fixedly connected inside the concave groove 2, that is, when the joint A1 is screwed tightly through the thread A3 embedded and connected on the surface, that is, the thread B10 formed on the surface of the cylinder 9 is also screwed tightly, so that the fixity is increased, and the external protection of the hydraulic rubber pipe joint is provided, so that the aging acceleration condition is not easy to occur, and the joint has good fixity and is not easy to fall off.

Referring to fig. 1 and 2, the embodiment of the utility model provides a hydraulic hose connector concave groove 2 inside cooperation is connected with rubber buffer A11, rubber buffer A11 is inside to have seted up hole 13, body 4 one side fixedly connected with connects B7, concave groove B8 has been seted up on connecting B7 surface, connect B7 inside cooperation and be connected with rubber buffer B12.

Illustratively, when the joint a1 needs to be protected, the rubber plug a11 can be plugged into the concave groove 2 formed in the joint a1, so that the hole 13 formed in the rubber plug a11 is in sliding connection with the cylinder 9, the interior of the joint a1 is effectively protected, namely, the rubber plug B12 is plugged into the joint B7 to protect the interior of the joint B7, namely, the joint B7 is externally connected through the thread B8 formed in the surface of the joint B7, so that the hydraulic hose joint is protected when not used at ordinary times, and therefore the hydraulic hose joint is not easily damaged when not used.

Referring to fig. 1, the embodiment of the present invention provides a hydraulic hose connector, wherein a ring 6 is fixedly connected to the surface of the pipe body 4.

The example, through ring 6 effectively protect body 5 promptly, avoid its strain rupture, increase stability.

When in use, a person can effectively protect the pipe body 4 by coating the anti-corrosion coating 5 made of perchloroethylene on the surface of the pipe body 4, so that the danger caused by corrosion is avoided, namely, the concave groove 2 is formed in the joint A1, the cylinder 9 is fixedly connected in the concave groove 2, namely, when the joint A1 is screwed through the screw thread A3 connected in a surface embedding manner, the screw thread B10 formed on the surface of the cylinder 9 is also screwed, so that the fixity is increased, the external protection of the hydraulic rubber pipe joint is relatively good, the accelerated aging condition is not easy to occur, the fixity of the joint is good, the falling condition is not easy to occur, namely, when the joint A1 is required to be protected, the rubber plug A11 can be plugged into the concave groove 2 formed in the joint A1, so that the hole 13 formed in the rubber plug 11 is in sliding connection with the cylinder 9, so that the interior of the joint A1 is effectively protected, connect B7 inside protecting joint B7 promptly through rubber buffer B12 plug in, connect B7 to carry out external connection through the screw thread B8 that its surface was seted up promptly to protection when not using at ordinary times to the hydraulic pressure rubber tube connects is more than the number, thereby difficult appearance when not using damages, effectively protect body 5 promptly through ring 6, avoid its strain to break, increase stability, accomplish whole operation flow promptly.

It should be noted that, the utility model relates to a hydraulic rubber pipe joint, 1, joint A; 2. a concave groove; 3. a thread A; 4. a pipe body; 5. an anti-corrosion coating; 6. a circular ring; 7. a joint B; 8. a thread B; 9. a cylinder; 10. a thread C; 11. a rubber plug A; 12. a rubber plug B; 13. the holes, the parts are all universal standard parts or parts known to the skilled person, the structure and the principle of which are known to the skilled person in the technical manual or by routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. Hydraulic hose connects, including connecting A (1), its characterized in that, connect A (1) one side fixedly connected with body (4), body (4) surface coating has anti-corrosion coating (5), anti-corrosion coating (5) are made by perchlorethylene lacquer, connect A (1) inside concavity (2) of having seted up, inside fixedly connected with stand (9) of concavity (2), screw thread C (10) have been seted up on stand (9) surface.

2. The hydraulic hose joint according to claim 1, wherein a rubber plug A (11) is fittingly connected inside the concave groove (2), and a hole (13) is formed inside the rubber plug A (11).

3. The hydraulic hose joint according to claim 1, characterized in that the surface of the pipe body (4) is fixedly connected with a circular ring (6).

4. The hydraulic rubber hose joint according to claim 1, wherein a joint B (7) is fixedly connected to one side of the pipe body (4), a concave groove B (8) is formed in the surface of the joint B (7), and a rubber plug B (12) is fittingly connected to the inside of the joint B (7).