CN215830838U

CN215830838U - Hydraulic integrated block

Info

Publication number: CN215830838U
Application number: CN202121953255.1U
Authority: CN
Inventors: 李浩威
Original assignee: Taizhou Haowei Hydraulic Machinery Co ltd
Current assignee: Taizhou Haowei Hydraulic Machinery Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-02-15
Anticipated expiration: 2031-08-19

Abstract

The utility model belongs to the field of hydraulic original components, and particularly relates to a hydraulic manifold block, which comprises a base and a hydraulic block body; the interior of the hydraulic block body is communicated with a transfusion pipeline; a liquid inlet pipe is communicated with the inside of the hydraulic block body; one end of the liquid conveying pipeline is communicated with the middle part of the liquid inlet pipe; the other end of the infusion pipeline is connected with a liquid outlet pipe in a sliding way; the inner side wall of the infusion pipeline is fixedly connected with a V-shaped block; a supporting pipe body is fixedly connected in the liquid outlet pipe through a clamping block; a spring is fixedly connected inside the supporting pipe body; the side surface of the spring is fixedly connected with a conversion ball body; a threaded rod is fixedly connected to the side face of the conversion sphere; the outer surface of the threaded rod is in threaded connection with the supporting pipe body through a threaded sleeve; one end of the threaded rod is fixedly connected with a blocking component; thereby reached the effect to outside impurity quick clearance on the V type piece, avoided blockking up the subassembly because there is the foreign particle on the V type piece and contact failure leads to the problem that the feed liquor pipe is easy to be damaged.

Description

Hydraulic integrated block

Technical Field

The utility model relates to the field of hydraulic original components, in particular to a hydraulic manifold block.

Background

In the rapid development process of social industrialization, the hydraulic transmission and control technology is widely applied to various departments of national economy, the rapid development of the hydraulic technology is greatly promoted, the complexity of the design and manufacture of a hydraulic system is increased, and a hydraulic manifold block is frequently used as a hydraulic control integrated system in a hydraulic element.

In the prior art; in the long-term use of the hydraulic manifold block, the liquid outlet inside the manifold block is easily blocked by external foreign particles, and the normal work of the device is influenced, so that the hydraulic manifold block is provided for solving the problems.

Disclosure of Invention

The utility model provides a hydraulic manifold block, which aims to make up the defects of the prior art and solve the problem that external impurity particles easily block a liquid outlet in the long-term use process of the hydraulic manifold block.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a hydraulic manifold block, which comprises a base and a hydraulic block body; the interior of the hydraulic block body is communicated with a transfusion pipeline; a liquid inlet pipe is communicated with the inside of the hydraulic block body; one end of the liquid conveying pipeline is communicated with the middle part of the liquid inlet pipe; the other end of the infusion pipeline is connected with a liquid outlet pipe in a sliding way; the inner side wall of the infusion pipeline is fixedly connected with a V-shaped block; a supporting pipe body is fixedly connected in the liquid outlet pipe through a clamping block; a spring is fixedly connected inside the supporting pipe body; the side surface of the spring is fixedly connected with a conversion ball body; a threaded rod is fixedly connected to the side face of the conversion sphere; the outer surface of the threaded rod is in threaded connection with the supporting pipe body through a threaded sleeve; one end of the threaded rod is fixedly connected with a blocking component; thereby reached the effect to outside impurity quick clearance on the V type piece, avoided blockking up the subassembly because there is the foreign particle on the V type piece and contact failure leads to the problem that the feed liquor pipe is easy to be damaged.

Preferably, the plugging assembly comprises a connecting block; the side surface of the connecting block is fixedly connected with the threaded rod; a conical block is connected inside the connecting block in a sliding manner; sliding rods are fixedly connected to the top and the bottom of the conical block; the middle part of the sliding rod is connected with an elastic plate in a sliding way; the middle part of the elastic plate is fixedly connected with a cleaning plate; thereby effectual clearance board on having guaranteed the tapered block, remove when rotating and can effectually scrape the impurity on getting the V type piece, and then can carry out high-efficient clearance to impurity.

Preferably, both ends of the sliding rod are sleeved with limiting springs; one end of the limiting spring is fixedly connected with the sliding rod; thereby achieving the effect of assisting the elastic plate to work.

Preferably, a placing pad is arranged on the side surface of the hydraulic block body; the middle part of the placing pad is contacted with the side surface of the liquid outlet pipe; the side surface of the hydraulic block body is rotatably connected with a bidirectional threaded rod; the outer surface of the bidirectional threaded rod is in threaded connection with sliding blocks; the side surfaces of the two sliding blocks are hinged with hinge strips; the top of the hinge strip is hinged with a pushing component; the top of the pushing assembly corresponds to the position of the placing pad; thereby reached the effect of being convenient for quick installation dismantlement to the drain pipe, also made things convenient for the washing of user of drain pipe simultaneously.

Preferably, the pushing assembly comprises a guide block; the side surface of the hydraulic block body is provided with a guide groove; the guide block is connected to the inner wall of the guide groove in a sliding manner; a pushing plate is fixedly connected to the side surface of the guide block; the top of the pushing plate corresponds to the position of the placing pad; the accuracy of placing the pad removal has been guaranteed, has avoided the drain pipe skew to appear in placing the pad and has influenced the normal use of the device.

Preferably, the top of the hydraulic block body is fixedly connected with a contact block; the top of the contact block is communicated with the top end of the liquid inlet pipe through a pressure-resistant joint; the pressure-resistant joint in the contact block can ensure the tightness and pressure resistance of the interface of the liquid inlet pipe and reduce the risk of leakage of the liquid inlet pipe.

The utility model has the advantages that:

1. according to the hydraulic manifold block, the pushing assembly is driven to rotate through the rotation of the threaded rod, and the pushing assembly is rotated to clean impurities on the V-shaped block, so that the function of automatically cleaning the impurity particles in the liquid inlet pipe is realized, the problem that the impurity particles on the inner surface of the liquid inlet pipe cannot be automatically cleaned in the long-term use process of the liquid inlet pipe is solved, the problem that the liquid outlet is blocked by the external impurity particles to influence the normal work of the hydraulic manifold block is avoided, and the working efficiency of the device is improved;

2. according to the utility model, the hinge strip is driven to rotate by the rotation of the bidirectional threaded rod, and the hinge strip rotates to push the placing pad to move, so that the function of quickly disassembling and assembling the liquid outlet pipe is realized, and convenience is brought to a user for cleaning the liquid outlet pipe.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art 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 for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic perspective view of a first embodiment;

FIG. 2 is a schematic structural view of a support tube and a plug assembly according to the first embodiment;

FIG. 3 is an enlarged schematic view of the first embodiment at A;

FIG. 4 is a schematic structural view of the bidirectional threaded rod and the hinge strip of the first embodiment;

fig. 5 is a schematic structural view of a cleaning tube according to a second embodiment.

In the figure: 1. a base; 2. a hydraulic block body; 3. a fluid delivery conduit; 4. a liquid inlet pipe; 5. a liquid outlet pipe; 6. a V-shaped block; 7. supporting the pipe body; 8. a spring; 9. converting the sphere; 10. a threaded rod; 11. a plugging component; 12. connecting blocks; 13. a tapered block; 14. a slide bar; 15. an elastic plate; 16. cleaning the plate; 17. a restraining spring; 18. placing the pad; 19. a bidirectional threaded rod; 20. a slider; 21. a hinge strip; 22. a pushing assembly; 23. a guide block; 24. a guide groove; 25. a push plate; 26. a contact block; 27. and (5) cleaning the tube.

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.

Example one

Referring to fig. 1-4, a hydraulic manifold block includes a base 1 and a hydraulic block body 2; the interior of the hydraulic block body 2 is communicated with a transfusion pipeline 3; the inside of the hydraulic block body 2 is communicated with a liquid inlet pipe 4; one end of the transfusion pipeline 3 is communicated with the middle part of the liquid inlet pipe 4; the other end of the transfusion pipeline 3 is connected with a liquid outlet pipe 5 in a sliding way; a V-shaped block 6 is fixedly connected to the inner side wall of the infusion pipeline 3; a support pipe body 7 is fixedly connected inside the liquid outlet pipe 5 through a clamping block; a spring 8 is fixedly connected inside the supporting tube body 7; a conversion ball body 9 is fixedly connected to the side surface of the spring 8; a threaded rod 10 is fixedly connected to the side surface of the conversion sphere 9; the outer surface of the threaded rod 10 is in threaded connection with the supporting tube body 7 through a threaded sleeve; one end of the threaded rod 10 is fixedly connected with a blocking component 11; when the device works, external oil is conveyed to the infusion pipeline 3 through the liquid inlet pipe 4, the liquid pushes the blocking component 11 to move through the V-shaped block 6, the blocking component 11 moves to drive the threaded rod 10 to move, the threaded rod 10 moves to rotate under the action of the threaded sleeve on the supporting pipe body 7, the threaded rod 10 rotates to drive the blocking component 11 to rotate, the blocking component 11 rotates to scrape and clean impurity particles on the V-shaped block 6, when the external oil stops being delivered internally, the spring 8 in the supporting tube body 7 can push the threaded rod 10 to move, the threaded rod 10 moves and rotates again under the action of the threaded sleeve, the threaded rod 10 rotates again to drive the blocking component 11 to scrape impurities on the V-shaped block 6 for the second time, thereby reached the effect to outside impurity clearance fast on the V type piece 6, avoided blockking up the subassembly 11 because there is the foreign particle on the V type piece 6 and contact failure leads to the problem that feed liquor pipe 4 is bad easily to be damaged.

The plugging assembly 11 comprises a connecting block 12; the side surface of the connecting block 12 is fixedly connected with the threaded rod 10; a conical block 13 is connected inside the connecting block 12 in a sliding manner; the top and the bottom of the conical block 13 are fixedly connected with sliding rods 14; the middle part of the sliding rod 14 is connected with an elastic plate 15 in a sliding way; a cleaning plate 16 is fixedly connected to the middle part of the elastic plate 15; the during operation, connecting block 12 drives tapered block 13 and V type piece 6 and breaks away from in the removal process, and elastic plate 15 receives self elasticity and resets when tapered block 13 breaks away from, and elastic plate 15 resets and drives clearance board 16 and remove, and clearance board 16 removes and contacts with 6 surfaces of V type piece to effectual clearance board 16 of having guaranteed on the tapered block 13 removes when rotating and can effectually scrape the impurity of getting on the V type piece 6, and then can carry out high-efficient clearance to impurity.

Both ends of the sliding rod 14 are sleeved with limiting springs 17; one end of the limiting spring 17 is fixedly connected with the sliding rod 14; when the device works, the limiting spring 17 on the sliding rod 14 can limit and protect the deformation range of the elastic plate 15, and the elastic plate 15 is prevented from being broken or losing elasticity due to long-time work, so that the effect of assisting the elastic plate 15 to work is achieved.

The side surface of the hydraulic block body 2 is provided with a placing pad 18; the middle part of the placing pad 18 is contacted with the side surface of the liquid outlet pipe 5; the side surface of the hydraulic block body 2 is rotatably connected with a bidirectional threaded rod 19; the outer surface of the bidirectional threaded rod 19 is in threaded connection with a sliding block 20; the side surfaces of the two sliding blocks 20 are hinged with hinge strips 21; the top of the hinge strip 21 is hinged with a pushing component 22; the top of the pushing assembly 22 corresponds to the position of the placing pad 18; the during operation, it removes to rotate through rotating two-way threaded rod 19 and drive sliding block 20, two sliding blocks 20 remove and drive articulated strip 21 and rotate, articulated strip 21 rotates and drives and pushes away subassembly 22 and remove, it pushes away and to push away and to lay pad 18 and remove to push away subassembly 22, it makes drain pipe 5 can fix fast to lay pad 18 and remove, when two-way threaded rod 19 of antiport, two-way threaded rod 19 rotates and can drive sliding block 20 and remove, sliding block 20 removes and drives articulated strip 21 and rotate and make and lay pad 18 and hydraulic block body 2 break away from, it can wash drain pipe 5 to lay pad 18 taking off, thereby reached the effect of being convenient for quick installation dismantlement to drain pipe 5, also made things convenient for the washing of user of drain pipe 5 simultaneously.

The pushing assembly 22 comprises a guide block 23; the side surface of the hydraulic block body 2 is provided with a guide groove 24; the guide block 23 is connected with the inner wall of the guide groove 24 in a sliding manner; a pushing plate 25 is fixedly connected to the side surface of the guide block 23; the top of the pushing plate 25 corresponds to the position of the placing pad 18; during operation, articulated strip 21 rotates and promotes guide block 23 and slide in guide slot 24, and guide block 23 slides and drives slurcam 25 and remove, and slurcam 25 removes and pushes away laying pad 18, and slurcam 25's setting can carry out whole pushing to laying pad 18, has guaranteed the degree of accuracy that laying pad 18 removed, has avoided drain pipe 5 to appear the skew and influence the device's normal use in laying pad 18.

A contact block 26 is fixedly connected to the top of the hydraulic block body 2; the top of the contact block 26 is communicated with the top end of the liquid inlet pipe 4 through a pressure-resistant joint; during operation, the pressure-resistant joint in the contact block 26 can ensure the sealing property and the pressure resistance of the interface of the liquid inlet pipe 4, and reduce the risk of leakage of the liquid inlet pipe 4.

Example two

Referring to fig. 5, in a first comparative example, as another embodiment of the present invention, a cleaning pipe 27 is fixed to a side surface of the hydraulic block body 2; the middle part of the cleaning pipe 27 is hinged with a barrier strip; one end of the cleaning pipe 27 is communicated with the middle part of the liquid inlet pipe 4; during operation, through connecting outside washing liquid in scavenge pipe 27 one side, circulate in scavenge pipe 27 through the washing liquid, the circulation in-process drives the blend stop and rotates, and the blend stop rotates and shelters from feed liquor pipe 4 for during the washing liquid flows into infusion pipeline 3, washs drain pipe 5 infusion pipeline 3, has reached and has carried out quick abluent effect to the device working channel.

The working principle is that the external oil is conveyed to the infusion pipeline 3 through the liquid inlet pipe 4, the liquid pushes the blocking component 11 to move through the V-shaped block 6, the blocking component 11 moves to drive the threaded rod 10 to move, the threaded rod 10 moves to rotate under the action of the threaded sleeve on the supporting pipe body 7, the threaded rod 10 rotates to drive the blocking component 11 to rotate, the blocking component 11 rotates to scrape and clean impurity particles on the V-shaped block 6, when the external oil stops internal transportation, the spring 8 in the supporting pipe body 7 pushes the threaded rod 10 to move, the threaded rod 10 moves to rotate again under the action of the threaded sleeve, the threaded rod 10 rotates again to drive the blocking component 11 to scrape and clean impurities on the V-shaped block 6 for the second time, the connecting block 12 drives the conical block 13 to be separated from the V-shaped block 6 in the moving process, the elastic plate 15 resets under the self elasticity when the conical block 13 is separated, and drives the cleaning plate 16 to move, the cleaning plate 16 moves to contact with the outer surface of the V-shaped block 6, the limiting spring 17 on the sliding rod 14 limits and protects the deformation range of the elastic plate 15, and prevents the elastic plate 15 from breaking or losing elasticity due to long-time work, the two sliding blocks 20 are driven to move by rotating the bidirectional threaded rod 19, the two sliding blocks 20 drive the hinge strip 21 to rotate, the hinge strip 21 drives the pushing assembly 22 to move, the pushing assembly 22 moves to push the placing pad 18 to move, the placing pad 18 moves to enable the liquid outlet pipe 5 to be quickly fixed, when the bidirectional threaded rod 19 is rotated reversely, the bidirectional threaded rod 19 drives the sliding blocks 20 to move, the sliding blocks 20 drive the hinge strip 21 to rotate to enable the placing pad 18 to be separated from the hydraulic block body 2, the liquid outlet pipe 5 can be cleaned by taking the placing pad 18 down, and the hinge strip 21 rotates to push the guide block 23 to slide in the guide groove 24, the guide block 23 slides to drive the pushing plate 25 to move, the pushing plate 25 moves to push the placing pad 18, the pushing plate 25 is arranged to push the placing pad 18 integrally, and the pressure-resistant joint in the contact block 26 can ensure the sealing property and the pressure-resistant property of the interface of the liquid inlet pipe 4.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. A hydraulic manifold block which characterized in that: comprises a base (1) and a hydraulic block body (2); the interior of the hydraulic block body (2) is communicated with a transfusion pipeline (3); a liquid inlet pipe (4) is communicated with the interior of the hydraulic block body (2); one end of the transfusion pipeline (3) is communicated with the middle part of the liquid inlet pipe (4); the other end of the infusion pipeline (3) is connected with a liquid outlet pipe (5) in a sliding way; a V-shaped block (6) is fixedly connected to the inner side wall of the infusion pipeline (3); a support pipe body (7) is fixedly connected inside the liquid outlet pipe (5) through a clamping block; a spring (8) is fixedly connected inside the supporting tube body (7); a conversion ball body (9) is fixedly connected to the side surface of the spring (8); a threaded rod (10) is fixedly connected to the side surface of the conversion sphere (9); the outer surface of the threaded rod (10) is in threaded connection with the supporting tube body (7) through a threaded sleeve; one end of the threaded rod (10) is fixedly connected with a blocking component (11).

2. The hydraulic manifold block of claim 1, wherein: the plugging assembly (11) comprises a connecting block (12); the side surface of the connecting block (12) is fixedly connected with the threaded rod (10); a conical block (13) is connected inside the connecting block (12) in a sliding manner; the top and the bottom of the conical block (13) are fixedly connected with sliding rods (14); the middle part of the sliding rod (14) is connected with an elastic plate (15) in a sliding way; the middle part of the elastic plate (15) is fixedly connected with a cleaning plate (16).

3. The hydraulic manifold block of claim 2, wherein: limiting springs (17) are sleeved at the two ends of the sliding rod (14); one end of the limiting spring (17) is fixedly connected with the sliding rod (14).

4. The hydraulic manifold block of claim 3, wherein: a placing pad (18) is arranged on the side surface of the hydraulic block body (2); the middle part of the placing pad (18) is contacted with the side surface of the liquid outlet pipe (5); the side surface of the hydraulic block body (2) is rotatably connected with a bidirectional threaded rod (19); the outer surface of the bidirectional threaded rod (19) is in threaded connection with a sliding block (20); the side surfaces of the two sliding blocks (20) are hinged with hinge strips (21); the top of the hinge strip (21) is hinged with a pushing component (22); the top of the pushing assembly (22) corresponds to the position of the placing pad (18).

5. The hydraulic manifold block of claim 4, wherein: the pushing assembly (22) comprises a guide block (23); a guide groove (24) is formed in the side surface of the hydraulic block body (2); the guide block (23) is connected to the inner wall of the guide groove (24) in a sliding manner; a pushing plate (25) is fixedly connected to the side surface of the guide block (23); the top of the pushing plate (25) corresponds to the position of the placing pad (18).

6. The hydraulic manifold block of claim 5, wherein: a contact block (26) is fixedly connected to the top of the hydraulic block body (2); the top of the contact block (26) is communicated with the top end of the liquid inlet pipe (4) through a pressure-resistant joint.