CN215908606U

CN215908606U - Easily-cleaned hydraulic mining pipe seat

Info

Publication number: CN215908606U
Application number: CN202122164431.XU
Authority: CN
Inventors: 陈荣生; 倪同会
Original assignee: Yancheng Shenghua Coal Machinery Co ltd
Current assignee: Yancheng Shenghua Coal Machinery Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-02-25
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a hydraulic mining pipe seat easy to clean, which relates to the technical field of pipe seats and comprises a connecting disc and a pipe body, wherein the connecting disc is installed at the upper end of a connecting pipe, the pipe body is installed at the lower end of the connecting pipe, one end of a pressing piece is fixedly connected with a push rod, the push rod penetrates through the side wall of the connecting pipe, the outer surface of the push rod is connected with a return spring, one end of the push rod is hinged with a movable rod, one end of a fixed block is provided with a first mounting groove, the other end of the fixed block is provided with a second mounting groove, and an inner cavity of the second mounting groove is fixedly connected with an elastic element. The pipe body cleaning device is simple to disassemble, time-saving and labor-saving, and is easy to clean the pipe body.

Description

Easily-cleaned hydraulic mining pipe seat

Technical Field

The utility model relates to the technical field of pipe seats, in particular to a hydraulic mining pipe seat easy to clean.

Background

A hydraulic machine is a machine for transferring energy to carry out various processes, made according to the pascal principle, using a liquid as working medium. The hydraulic machine is generally composed of three parts of a machine (main machine), a power system and a hydraulic control system. The hydraulic machine is classified into a valve hydraulic machine, a liquid hydraulic machine and an engineering hydraulic machine. The pipe seat is a socket fixed on the pipe seat and is an indispensable part of the hydraulic machine.

However, the existing hydraulic mining pipe seat has a very complex connection structure with the hydraulic machine for ensuring the fixing effect after connection, so that a large amount of time is consumed when the inside of the pipe seat is cleaned and detached, the pipe seat is not easy to clean, the sealing structure of the connection part is simple, the sealing performance is insufficient, and the phenomenon of leakage is easily caused.

Aiming at the problems, the utility model provides a hydraulic mining pipe seat easy to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an easily-cleaned hydraulic mining pipe seat, one end of a pressing piece is fixedly connected with a push rod, the push rod penetrates through the side wall of a connecting pipe, the outer surface of the push rod is connected with a return spring, one end of the push rod is hinged with a movable rod, the upper end of the movable rod is hinged with a fixed block, one end of the fixed block is provided with a first mounting groove, the other end of the fixed block is provided with a second mounting groove, the inner cavity of the second mounting groove is fixedly connected with an elastic element, one end of the return spring is fixedly connected with the pressing piece, the other end of the return spring is fixedly connected with the side wall of the connecting pipe, the first mounting groove is arranged at the side end of a pipe body, the second mounting groove is arranged on the inner wall of the connecting pipe, the first mounting groove and the second mounting groove are buckled with the fixed block, the elastic element is in the shape of a hollow semicircle, the elastic element is a member made of rubber material, and two sides of the base material layer are provided with a first rubber sealing ring and a second rubber sealing ring, a first adsorption layer and a second adsorption layer are respectively attached between the first rubber sealing ring and the base material layer and between the second rubber sealing ring and the base material layer, and the first adsorption layer and the second adsorption layer are members made of absorbent cotton materials, so that the problem in the background art is solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a hydraulic mining pipe seat easy to clean comprises a connecting disc and a pipe body, wherein the connecting disc is mounted at the upper end of a connecting pipe, the pipe body is mounted at the lower end of the connecting pipe, a first auxiliary assembly and a second auxiliary assembly are arranged on two sides of the connecting pipe, the first auxiliary assembly comprises a pressing piece movably connected to the side wall of the connecting pipe, one end of the pressing piece is fixedly connected with a push rod, the push rod penetrates through the side wall of the connecting pipe, and the outer surface of the push rod is connected with a reset spring;

one end of the push rod is hinged with a movable rod, the upper end of the movable rod is hinged with a fixed block, one end of the fixed block is provided with a first mounting groove, the other end of the fixed block is provided with a second mounting groove, and an inner cavity of the second mounting groove is fixedly connected with an elastic element.

Preferably, one end of the return spring is fixedly connected with the pressing piece, and the other end of the return spring is fixedly connected with the side wall of the connecting pipe.

Preferably, the side at the body is seted up to first mounting groove, and the second mounting groove is seted up on the inner wall of connecting pipe, and first mounting groove and second mounting groove all with fixed block looks lock.

Preferably, the shape of the elastic element is a hollow semicircle, and the elastic element is a member made of rubber.

Preferably, a sealing assembly is arranged at the joint of the connecting pipe and the pipe body.

Preferably, the sealing assembly comprises a base material layer, a first rubber sealing ring and a second rubber sealing ring are arranged on two sides of the base material layer, and a first adsorption layer and a second adsorption layer are respectively attached between the first rubber sealing ring and the base material layer and between the second rubber sealing ring and the base material layer.

Preferably, the first adsorption layer and the second adsorption layer are both members made of absorbent cotton materials.

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

1. the utility model provides a hydraulic mining pipe seat easy to clean, one end of a pressing piece is fixedly connected with a push rod, the push rod penetrates through the side wall of a connecting pipe, the outer surface of the push rod is connected with a return spring, one end of the push rod is hinged with a movable rod, the upper end of the movable rod is hinged with a fixed block, one end of the fixed block is provided with a first mounting groove, the other end of the fixed block is provided with a second mounting groove, the inner cavity of the second mounting groove is fixedly connected with an elastic element, one end of the return spring is fixedly connected with the pressing piece, the other end of the return spring is fixedly connected with the side wall of the connecting pipe, the first mounting groove is arranged at the side end of a pipe body, the second mounting groove is arranged on the inner wall of the connecting pipe, the first mounting groove and the second mounting groove are buckled with the fixed block, the shape of the elastic element is a hollow semicircle, the elastic element is a member made of rubber material, when the pipe body needs to be cleaned, the pressing piece is firstly pressed, drive the push rod and inwards promote the movable rod for the movable rod drives the fixed block and removes from first mounting groove to the second mounting groove, breaks away from the lock with first mounting groove when the fixed block, and when buckling with the second mounting groove, can take the body out, loosens the pressing piece this moment, can resume the normal position under reset spring's effort, and it is simple to dismantle, and labour saving and time saving easily washs the body.

2. According to the hydraulic mining pipe seat easy to clean, the first rubber sealing ring and the second rubber sealing ring are arranged on two sides of the base material layer, the first adsorption layer and the second adsorption layer are respectively attached between the first rubber sealing ring and the base material layer and between the second rubber sealing ring and the base material layer, the first adsorption layer and the second adsorption layer are both members made of absorbent cotton materials, liquid can be sealed and isolated through the matching use of the first rubber sealing ring and the second rubber sealing ring, leakage is prevented, if the liquid penetrates through the first rubber sealing ring and the second rubber sealing ring, the liquid can be absorbed by the absorbent cotton materials, the sealing effect is good, and the leakage phenomenon is not prone to occurring.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the inner structure of the connecting tube according to the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;

FIG. 4 is a schematic view of the seal assembly of the present invention;

FIG. 5 is an internal schematic view of the seal assembly of the present invention.

In the figure: 1. a connecting pipe; 2. a connecting disc; 3. a pipe body; 4. a first auxiliary component; 5. a second auxiliary component; 6. a seal assembly; 41. a pressing member; 42. a push rod; 43. a return spring; 44. a movable rod; 45. a fixed block; 46. a first mounting groove; 47. a second mounting groove; 48. a resilient element; 61. a substrate layer; 62. a first rubber seal ring; 63. a second rubber seal ring; 64. a first adsorbent layer; 65. and a second adsorption layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an easy-to-clean hydraulic mining pipe seat comprises a connection disc 2 installed at the upper end of a connection pipe 1, and a pipe body 3 installed at the lower end of the connection pipe 1, wherein a first auxiliary assembly 4 and a second auxiliary assembly 5 are arranged at two sides of the connection pipe 1, the first auxiliary assembly 4 comprises a pressing piece 41 movably connected to the side wall of the connection pipe 1, one end of the pressing piece 41 is fixedly connected with a push rod 42, the push rod 42 penetrates through the side wall of the connection pipe 1, a return spring 43 is connected to the outer surface of the push rod 42, one end of the push rod 42 is hinged with a movable rod 44, the upper end of the movable rod 44 is hinged with a fixed block 45, one end of the fixed block 45 is provided with a first installation groove 46, the other end of the fixed block is provided with a second installation groove 47, and the inner cavity of the second installation groove 47 is fixedly connected with an elastic element 48.

One end of the reset spring 43 is fixedly connected with the pressing piece 41, the other end is fixedly connected with the side wall of the connecting pipe 1, the first installation groove 46 is arranged at the side end of the pipe body 3, the second installation groove 47 is arranged on the inner wall of the connecting pipe 1, the first installation groove 46 and the second installation groove 47 are both buckled with the fixed block 45, the elastic element 48 is in the shape of a hollow semicircle, and the elastic element 48 is a member made of rubber material, when the pipe body 3 needs to be cleaned, the pressing piece 41 is firstly pressed to drive the push rod 42 to inwards push the movable rod 44, so that the movable rod 44 drives the fixed block 45 to move from the first installation groove 46 to the second installation groove 47, when the fixed block 45 is separated from being buckled with the first installation groove 46 and buckled with the second installation groove 47, the pipe body 3 can be drawn out, at the time, the pressing piece 41 is loosened, the original position can be recovered under the acting force of the reset spring 43, the disassembly is simple, time and labor are saved, and the pipe body 3 is easy to clean.

Referring to fig. 4-5, a sealing assembly 6 is disposed at a joint of the connecting pipe 1 and the pipe body 3, the sealing assembly 6 includes a substrate layer 61, a first rubber sealing ring 62 and a second rubber sealing ring 63 are disposed on two sides of the substrate layer 61, a first adsorption layer 64 and a second adsorption layer 65 are respectively disposed between the first rubber sealing ring 62 and the substrate layer 61 and between the second rubber sealing ring 63 and the substrate layer 61, the first adsorption layer 64 and the second adsorption layer 65 are both members made of absorbent cotton, and through the cooperation of the first rubber sealing ring 62 and the second rubber sealing ring 63, liquid can be sealed and isolated to prevent leakage, if the liquid passes through the first rubber sealing ring 62 and the second rubber sealing ring 63, the liquid will be absorbed by the absorbent cotton first adsorption layer 64 and the second adsorption layer 65, and the sealing effect is good, and the leakage phenomenon is not easy to occur.

The working principle is as follows: when the pipe body 3 needs to be cleaned, the pressing piece 41 is firstly pressed, the push rod 42 is driven to inwards push the movable rod 44, the movable rod 44 drives the fixed block 45 to move from the first installation groove 46 to the second installation groove 47, when the fixed block 45 is separated from the buckling with the first installation groove 46 and is buckled with the second installation groove 47, the pipe body 3 can be pulled out, the pressing piece 41 is loosened at the moment, the original position can be recovered under the acting force of the reset spring 43, the liquid can be sealed and isolated through the matching of the first rubber sealing ring 62 and the second rubber sealing ring 63, leakage is prevented, if the liquid passes through the first rubber sealing ring 62 and the second rubber sealing ring 63, the liquid can be absorbed by the first adsorption layer 64 and the second adsorption layer 65 made of absorbent cotton materials.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 an easy abluent mining tube socket of hydraulic pressure, is including installing connection pad (2) in connecting pipe (1) upper end to and install body (3) at connecting pipe (1) lower extreme, its characterized in that: a first auxiliary assembly (4) and a second auxiliary assembly (5) are arranged on two sides of the connecting pipe (1), the first auxiliary assembly (4) comprises a pressing piece (41) movably connected to the side wall of the connecting pipe (1), one end of the pressing piece (41) is fixedly connected with a push rod (42), the push rod (42) penetrates through the side wall of the connecting pipe (1), and the outer surface of the push rod (42) is connected with a return spring (43);

one end of the push rod (42) is hinged with a movable rod (44), the upper end of the movable rod (44) is hinged with a fixed block (45), one end of the fixed block (45) is provided with a first mounting groove (46), the other end of the fixed block is provided with a second mounting groove (47), and the inner cavity of the second mounting groove (47) is fixedly connected with an elastic element (48).

2. The easy-to-clean hydraulic mining pipe socket according to claim 1, characterized in that: one end of the return spring (43) is fixedly connected with the pressing piece (41), and the other end of the return spring is fixedly connected with the side wall of the connecting pipe (1).

3. The easy-to-clean hydraulic mining pipe socket according to claim 1, characterized in that: the side in body (3) is seted up in first mounting groove (46), and set up on the inner wall of connecting pipe (1) second mounting groove (47), and first mounting groove (46) and second mounting groove (47) all with fixed block (45) looks lock.

4. The easy-to-clean hydraulic mining pipe socket according to claim 3, characterized in that: the elastic element (48) is in the shape of a hollow semicircle, and the elastic element (48) is a member made of rubber.

5. The easy-to-clean hydraulic mining pipe socket according to claim 1, characterized in that: and a sealing assembly (6) is arranged at the joint of the connecting pipe (1) and the pipe body (3).

6. An easily cleaned hydraulic mining pipe socket according to claim 5, wherein: the sealing assembly (6) comprises a base material layer (61), a first rubber sealing ring (62) and a second rubber sealing ring (63) are arranged on two sides of the base material layer (61), and a first adsorption layer (64) and a second adsorption layer (65) are respectively attached and arranged between the first rubber sealing ring (62) and the base material layer (61) and between the second rubber sealing ring (63) and the base material layer (61).

7. The easy-to-clean hydraulic mining pipe socket according to claim 6, characterized in that: the first adsorption layer (64) and the second adsorption layer (65) are both members made of absorbent cotton materials.