CN213088859U - Hydraulic valve convenient to disassemble - Google Patents
Hydraulic valve convenient to disassemble Download PDFInfo
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- CN213088859U CN213088859U CN202021747248.1U CN202021747248U CN213088859U CN 213088859 U CN213088859 U CN 213088859U CN 202021747248 U CN202021747248 U CN 202021747248U CN 213088859 U CN213088859 U CN 213088859U
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- mount pad
- mounting seat
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Abstract
The utility model provides a hydrovalve convenient to dismantle, including mount pad and connecting pipe, fixed mounting has the connecting pipe about the mount pad, the upper surface opening of mount pad is provided with the work groove, the horizontal fixed mounting in middle part in work groove has hydraulic valve body, the equal seamless welding of left and right-hand member of hydraulic valve body has the ring flange, the equal horizontal trompil in inside of ring flange is provided with spacing hole, the equal fixed mounting in end about the mount pad is inside has the barrier plate, the equal opening in a side surface that the barrier plate is close to the mount pad middle part is provided with the joint groove, the equal opening in one side that the barrier plate kept away from the mount pad middle part is provided with the sliding tray, the equal opening in one side that the barrier plate is close to the mount pad middle part is provided with hides the groove outward, hide the inside fixedly connected with spring in groove, it is provided with the locking post all to imbed. The utility model discloses the assembly and disassembly is more convenient, is connected more stably between hydrovalve and the pipeline.
Description
Technical Field
The utility model relates to a hydrovalve technical field especially relates to a hydrovalve convenient to dismantle.
Background
The hydraulic valve is an automatic element operated by pressure oil, is controlled by the pressure oil of a distribution valve, is usually combined with an electromagnetic distribution valve for use, can be used for remotely controlling the on-off of oil, gas and water pipeline systems of hydropower stations, and is usually used for clamping, controlling, lubricating and other oil circuits. In the prior art, a patent number CN201920161689.4 is a hydraulic valve convenient to disassemble, which includes a hydraulic valve body, wherein a mounting seat is fixed on the top surface of the hydraulic valve body, an opening and closing control assembly is detachably connected on the top surface of the mounting seat, a bottom plate is fixed on the bottom surface of the hydraulic valve body, a liquid inlet pipe is fixedly connected to one end of the hydraulic valve body, a liquid outlet pipe is fixedly connected to the other end of the hydraulic valve body, and pipe joints are respectively installed at the ends of the liquid inlet pipe and the liquid outlet pipe; the mounting seat is characterized in that a guard plate is fixed in the middle of the mounting seat in a longitudinally nested mode, a plurality of inserting rods are vertically arranged on the periphery of the top surface of the mounting seat, and a top block is fixed at the top ends of the inserting rods. Has the advantages that: the utility model discloses an inserted bar corresponds and inserts in the slot and locks the mode that realizes switching control subassembly and hydraulic valve body through the ball card income spacing groove and be connected fixedly, has replaced the connected mode of installing the screw additional, and it is quick convenient to dismantle, is favorable to regularly clearing up the hydraulic valve body is inside, but this hydraulic valve body is in the equipment in-process of reality, and the ball card goes into behind the spacing inslot portion, is connected unstable inadequately between hydraulic valve body and the fixing base, and hydraulic valve body drops easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem existing in the technology, and the hydraulic valve convenient to disassemble is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a hydraulic valve convenient to disassemble comprises an installation seat and a connecting pipe, wherein the connecting pipe is fixedly installed at the left end and the right end of the installation seat, a working groove is formed in an upper surface opening of the installation seat, a hydraulic valve body is transversely and fixedly installed in the middle of the working groove, flange plates are welded at the left end and the right end of the hydraulic valve body in a seamless mode, limiting holes are formed in the flange plates in a transverse mode, blocking plates are fixedly installed at the left end and the right end of the installation seat, clamping grooves are formed in the surface of one side, close to the middle of the installation seat, of each blocking plate, sliding grooves are formed in the inner portion of one side, far away from the middle of the installation seat, of each blocking plate, hidden grooves are formed in the inner portion of one side, close to the middle of the installation seat, of each hidden groove, a spring is fixedly connected to the inner portion, the inside in joint groove all imbeds and is provided with the go-between, the upper right side of mount pad all is connected with sealed lid through the switching axle rotation.
Preferably, the clamping groove of the blocking plate is matched with a flange of the hydraulic valve body, and the flange slides up and down in the clamping groove in the horizontal direction.
Preferably, the locking column is matched with a limiting hole in the flange plate, and the limiting hole and the locking column are both positioned on the same horizontal plane.
Preferably, the connecting ring is fixedly connected with the locking column through a steel wire rope, and the connecting ring slides left and right in the outer sliding groove in the horizontal direction.
Preferably, the locking column slides left and right in the hiding groove in the horizontal direction.
Preferably, when the spring in the hidden groove is in an initial uncompressed extension state, the locking column in the hidden groove extends out of the working groove, and the connecting ring is tightly attached to the outer wall of the hidden groove.
Preferably, the number of the locking columns and the number of the limiting holes are 6-8, and the locking columns and the limiting holes are arranged around the middle parts of the blocking plate and the flange plate respectively in a circular ring shape.
The utility model provides a hydrovalve convenient to dismantle has following beneficial effect:
1. this kind of hydrovalve convenient to dismantle is through being provided with the locking post for when the ring flange embedding of hydraulic valve body was in the joint groove of arresting barrier, the ring flange can promote the compression of locking post extrusion spring and accomodate and hide to hiding the groove, follow-up slow rotation hydraulic valve body, make the spring can lock the post embedding to the spacing hole of ring flange in, realize the whole sealed locking between hydraulic valve body and the arresting barrier, the equipment is more convenient, connects more stably.
2. This kind of hydrovalve convenient to dismantle is through being provided with the go-between for when hydraulic valve body is dismantling, through the outside promotion go-between toward the mount pad, make the go-between accomodate through wire rope pulling locking post and hide to hiding the groove, follow-up can take out hydraulic valve body, and the equipment is dismantled more conveniently.
3. This kind of hydrovalve convenient to dismantle is through being provided with sealed lid for when the in-process that the device was using, sealed lid can cover tightly in the top of mount pad, and make the work groove in the mount pad be in a space sealed relatively, avoid debris such as dust to enter into to the inside in work groove, influence the normal equipment of hydraulic valve body and dismantle.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a right side cross-sectional view of a partial structure of the middle dam plate of the present invention;
FIG. 3 is a left side schematic view of a partial structure of a middle flange plate of the present invention;
fig. 4 is an enlarged schematic structural diagram of fig. 1A of the present invention.
Illustration of the drawings:
1-mounting seat, 2-connecting pipe, 3-working groove, 4-hydraulic valve body, 5-flange plate, 501-limiting hole, 6-blocking plate, 601-clamping groove, 7-outer sliding groove, 8-hidden groove, 9-spring, 10-locking column, 11-connecting ring and 12-sealing cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, a hydraulic valve convenient to disassemble includes an installation seat 1 and a connecting pipe 2, the connecting pipe 2 is fixedly installed at the left and right ends of the installation seat 1, a working groove 3 is provided at the upper surface opening of the installation seat 1, a hydraulic valve body 4 is transversely and fixedly installed at the middle part of the working groove 3, a flange 5 is welded at the left and right ends of the hydraulic valve body 4 in a seamless manner, a limiting hole 501 is transversely provided at the inner part of the flange 5, a blocking plate 6 is fixedly installed at the left and right ends of the interior of the installation seat 1, a clamping groove 601 is provided at the surface of one side of the blocking plate 6 close to the middle part of the installation seat 1, a sliding groove 7 is provided at the inner part of one side of the blocking plate 6 far from the middle part of the installation seat 1, a hidden groove 8 is provided at the inner part of one side of the outer blocking plate 6 close to the middle part of the installation seat 1, a, the inside of joint groove 601 all imbeds and is provided with go-between 11, and the upper right side of mount pad 1 all has sealed lid 12 through the pivot rotation connection.
In this embodiment, the clamping groove 601 of the blocking plate 6 is matched with the flange 5 of the hydraulic valve body 4, the flange 5 slides up and down in the clamping groove 601 in the horizontal direction, and when the flange 5 of the hydraulic valve body 4 is embedded in the clamping groove 601 of the blocking plate 6, the middle part of the hydraulic valve body 4 can be just communicated with the middle part of the connecting pipe 2.
In this embodiment, the locking post 10 is engaged with the limiting hole 501 of the flange 5, and the limiting hole 501 and the locking post 10 are both located on the same horizontal plane, so that when the locking post 10 can be just embedded into the limiting hole 501 of the flange 5, the whole sealing and locking between the hydraulic valve body 4 and the barrier plate 6 are realized, the assembly is more convenient, and the connection is more stable.
In this embodiment, go-between 11 passes through fixed connection between wire rope and the locking post 10, and go-between 11 is the horizontal direction horizontal slip in outer sliding tray 7, when hydraulic valve body 4 when dismantling, through the outside promotion go-between 11 toward mount pad 1 for go-between 11 accomodates through wire rope pulling locking post 10 and hides to hiding in the groove 8, and follow-up can take out hydraulic valve body 4, and the equipment is dismantled more conveniently.
In this embodiment, the locking column 10 slides horizontally in the hidden slot 8, and when the flange 5 of the hydraulic valve body 4 is embedded in the clamping slot 601 of the blocking plate 6, the flange 5 pushes the locking column 10 to press the spring 9 to compress, and the locking column is accommodated and hidden in the hidden slot 8, so that the flange 5 can be normally embedded in the clamping slot 601.
In this embodiment, when the spring 9 in the hidden groove 8 is in the initial uncompressed extended state, the locking column 10 in the hidden groove 8 extends out of the working groove 3, the connection ring 11 is tightly attached to the outer wall of the hidden groove 8, when the flange 5 of the hydraulic valve body 4 is embedded into the clamping groove 601 of the blocking plate 6, the flange 5 can push the locking column 10 to extrude the spring 9 to compress, and the locking column is hidden in the hidden groove 8, and then the spring 9 can push the locking column 10 to be embedded into the limiting hole 501 of the flange 5, so that the integral sealing locking between the hydraulic valve body 4 and the blocking plate 6 is realized, the assembly is more convenient, and the connection is more stable.
In this embodiment, the number of the locking columns 10 and the number of the limiting holes 501 are 6 to 8, and the locking columns 10 and the limiting holes 501 are respectively arranged in a circular ring shape around the middle portions of the barrier plate 6 and the flange 5, so that the plurality of locking columns 10 of the barrier plate 6 are embedded in the limiting holes 501 of the flange 5, and the connection stability between the hydraulic valve body 4 and the barrier plate 6 is improved.
The working principle is as follows: when the flange 5 of the hydraulic valve body 4 is embedded in the clamping groove 601 of the blocking plate 6, the flange 5 can push the locking column 10 to extrude the spring 9 to compress and store and hide the spring into the hidden groove 8, the hydraulic valve body 4 is rotated at a subsequent slow speed, when the locking column 10 and the limiting hole 501 are positioned on the same horizontal plane, the spring 9 can push the locking column 10 to be embedded into the limiting hole 501 of the flange 5, so that the integral sealing and locking between the hydraulic valve body 4 and the blocking plate 6 are realized, the assembly is more convenient, the connection is more stable, when the hydraulic valve body 4 is disassembled, the connecting ring 11 is pushed towards the outer side of the mounting seat 1, the connecting ring 11 pulls the locking column 10 to store and hide into the hidden groove 8 through a steel wire rope, the hydraulic valve body 4 can be taken out subsequently, the assembly and the disassembly are more convenient, the working groove 3 in the mounting seat 1 is positioned in a relatively sealed space by tightly covering the sealing cover 12 above the mounting seat 1 subsequently, and the influence on the normal assembly and disassembly of the hydraulic valve body 4 caused by the entering of dust and other impurities into the working groove 3 is avoided.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a hydrovalve convenient to dismantle, includes mount pad (1) and connecting pipe (2), the left and right sides fixed mounting of mount pad (1) has connecting pipe (2), its characterized in that: the hydraulic valve is characterized in that a working groove (3) is formed in an upper surface opening of the mounting seat (1), a hydraulic valve body (4) is transversely and fixedly mounted in the middle of the working groove (3), flange plates (5) are welded to the left end and the right end of the hydraulic valve body (4) in a seamless mode, limiting holes (501) are formed in the flange plates (5) in a transverse mode, blocking plates (6) are fixedly mounted at the left end and the right end of the mounting seat (1), clamping grooves (601) are formed in the surfaces, close to the middle of the mounting seat (1), of one sides of the blocking plates (6), far away from the middle of the mounting seat (1), sliding grooves (7) are formed in the inner portions, open to the inner portions of the sides, close to the middle of the mounting seat (1), of the blocking plates (6), hidden grooves (8) are formed in the inner portions, and fixedly connected with springs (9), the hidden groove (8) is provided with a locking column (10) in an embedded mode at one side close to the middle of the mounting seat (1), a connecting ring (11) is arranged in the clamping groove (601) in an embedded mode, and a sealing cover (12) is rotatably connected to the upper right of the mounting seat (1) through a switching shaft.
2. The easy to disassemble hydraulic valve of claim 1, wherein: the clamping groove (601) of the blocking plate (6) is matched with the flange plate (5) of the hydraulic valve body (4), and the flange plate (5) slides up and down in the clamping groove (601) in the horizontal direction.
3. The easy to disassemble hydraulic valve of claim 1, wherein: the locking column (10) is matched with a limiting hole (501) in the flange plate (5), and the limiting hole (501) and the locking column (10) are both located on the same horizontal plane.
4. The easy to disassemble hydraulic valve of claim 1, wherein: the connecting ring (11) is fixedly connected with the locking column (10) through a steel wire rope, and the connecting ring (11) slides left and right in the outer sliding groove (7) in the horizontal direction.
5. The easy to disassemble hydraulic valve of claim 1, wherein: the locking column (10) slides left and right in the hidden groove (8) in the horizontal direction.
6. The easy to disassemble hydraulic valve of claim 1, wherein: when the spring (9) in the hidden groove (8) is in an initial uncompressed extension state, the locking column (10) in the hidden groove (8) extends out of the working groove (3), and the connecting ring (11) is tightly attached to the outer wall of the hidden groove (8).
7. The easy to disassemble hydraulic valve of claim 1, wherein: the number of the locking columns (10) and the number of the limiting holes (501) are 6-8, and the locking columns (10) and the limiting holes (501) are arranged in a circular ring shape around the middle parts of the barrier plate (6) and the flange plate (5) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021747248.1U CN213088859U (en) | 2020-08-20 | 2020-08-20 | Hydraulic valve convenient to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021747248.1U CN213088859U (en) | 2020-08-20 | 2020-08-20 | Hydraulic valve convenient to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213088859U true CN213088859U (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021747248.1U Active CN213088859U (en) | 2020-08-20 | 2020-08-20 | Hydraulic valve convenient to disassemble |
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| CN (1) | CN213088859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115789021A (en) * | 2023-02-03 | 2023-03-14 | 烟台中宇航空液压有限公司 | Electro-hydraulic servo valve pollution abrasion test device |
-
2020
- 2020-08-20 CN CN202021747248.1U patent/CN213088859U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115789021A (en) * | 2023-02-03 | 2023-03-14 | 烟台中宇航空液压有限公司 | Electro-hydraulic servo valve pollution abrasion test device |
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