CN211474988U - Valve convenient to butt joint - Google Patents
Valve convenient to butt joint Download PDFInfo
- Publication number
- CN211474988U CN211474988U CN201921916747.6U CN201921916747U CN211474988U CN 211474988 U CN211474988 U CN 211474988U CN 201921916747 U CN201921916747 U CN 201921916747U CN 211474988 U CN211474988 U CN 211474988U
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- CN
- China
- Prior art keywords
- butt joint
- connecting block
- groove
- sealing
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Joints That Cut Off Fluids, And Hose Joints (AREA)
Abstract
The utility model discloses a valve convenient to butt joint, including valve body and sealed the pad, valve body one side is fixed with first connecting block, wherein, the seal groove has been seted up to first connecting block one side, seal groove one side is fixed with sealed piece, is close to the seal groove first connecting block one side is fixed with the butt joint pole, keeps away from first connecting block the inside spread groove of having seted up of butt joint pole, the spout has been seted up to the spread groove both sides, the inside gomphosis of spout has the slider. This valve convenient to butt joint is provided with and docks the groove through pulling second connecting block and butt joint pole to can promote the second connecting block to remove when butt joint groove docks with the butt joint pole, can swivel nut and butt joint pole carry out the screw thread slip when the second connecting block removes first connecting block one side with the butt joint groove, can extrude fixedly the second connecting block when the nut slides second connecting block one side, make things convenient for the second connecting block to carry out the butt joint through the butt joint pole.
Description
Technical Field
The utility model relates to a valve equipment technical field specifically is a valve convenient to butt joint.
Background
The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. Valves used in fluid control systems range in variety and size from the simplest shut-off valves to the variety of valves used in extremely complex autonomous systems. The existing valve is not convenient and accurate to butt joint when connecting blocks are used, a screw cap is easy to fall off when the valve is used, and the sealing property between the connecting blocks is poor.
The valves on the market at present have many defects, the connecting blocks are not convenient to be butted, the screw caps are easy to fall off, and the sealing performance is poor, so that the technology for improving the valve structure convenient to be butted is urgently needed on the market to perfect the equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a valve convenient to butt joint to there are many defects in the valve on the existing market that the solution above-mentioned background art provided, inconvenient butt joint between the connecting block, the nut drops easily, the relatively poor problem of leakproofness.
In order to achieve the above object, the utility model provides a following technical scheme: a valve convenient for butt joint comprises a valve body and a sealing gasket, wherein a first connecting block is fixed on one side of the valve body,
a sealing groove is formed in one side of the first connecting block, a sealing block is fixed on one side of the sealing groove, a butt joint rod is fixed on one side of the first connecting block close to the sealing groove, a connecting groove is formed in the butt joint rod far away from the first connecting block, sliding grooves are formed in two sides of the connecting groove, a sliding block is embedded in the sliding grooves, a blocking block is fixed on one side of the sliding block, and a spring is arranged between the blocking blocks;
the second connecting block is sleeved on one side of the butt joint rod close to the first connecting block, the butt joint groove is formed in the second connecting block close to the butt joint rod, the nut is connected to one side of the butt joint rod close to the second connecting block, and the sealing gasket is fixed to one side of the second connecting block close to the sealing groove.
Preferably, the seal groove is provided with three groups with sealed the pad, and the seal groove is the annular shape with sealed the pad to the diameter of seal groove is the same with the diameter of sealed the pad, and sealed the pad is the rubber material.
Preferably, the sealing blocks are arranged in twelve groups, the sealing blocks are circular rings, and the vertical cross sections of the sealing blocks are arc-shaped.
Preferably, the butt joint rod and the butt joint groove are provided with six groups, the diameter of the butt joint rod is the same as that of the butt joint groove, and the butt joint rod is in threaded connection with the nut.
Preferably, twenty-four groups of sliding grooves and sliding blocks are arranged, and the sliding grooves and the blocking blocks form sliding connection relative to the sliding blocks.
Preferably, twelve sets of the blocking blocks and the springs are arranged, and a telescopic structure is formed between the blocking blocks relative to the springs.
Compared with the prior art, the beneficial effects of the utility model are that: this valve convenient to butt joint:
1. the butt joint groove can be butted with the butt joint rod by pulling the second connecting block, so that the second connecting block can be pushed to move when the butt joint groove is butted with the butt joint rod, the screw cap can be rotated to perform threaded sliding with the butt joint rod when the second connecting block and the butt joint groove move to one side of the first connecting block, and the screw cap can be extruded and fixed when sliding to one side of the second connecting block, so that the second connecting block can be conveniently butted and connected through the butt joint rod;
2. the nut is arranged to extrude the blocking block when the nut and the butt joint rod slide in a threaded manner, so that the blocking block can drive the sliding block to move when being extruded, the sliding block can slide with the sliding groove when moving, the blocking block can extrude the spring when moving, the spring resets the blocking block through the elasticity of the spring when the nut slides to one side of the second connecting block in a threaded manner, the nut can be blocked after the blocking block resets, and the nut can not fall off conveniently when being used;
3. be provided with the butt joint of second connecting block and first connecting block and can drive sealed pad and seal groove and dock to promote the second connecting block to remove can with sealed the pad extrusion into the seal groove in, can extrude with sealed piece after sealed pad extrusion advances the seal groove, convenient three sealed pads of group and seal groove can maximize seal between second connecting block and the first connecting block.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged schematic view of part A of the present invention;
fig. 4 is an enlarged schematic view of the part B of the present invention.
In the figure: 1. a valve body; 2. a first connection block; 3. a sealing groove; 4. a sealing block; 5. a docking rod; 6. connecting grooves; 7. a chute; 8. a slider; 9. a blocking block; 10. a spring; 11. a second connecting block; 12. a butt joint groove; 13. a nut; 14. and a gasket.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a valve convenient for butt joint comprises a valve body 1, a first connecting block 2, a sealing groove 3, a sealing block 4, a butt joint rod 5, a connecting groove 6, a sliding groove 7, a sliding block 8, a blocking block 9, a spring 10, a second connecting block 11, a butt joint groove 12, a screw cap 13 and a sealing gasket 14, wherein the first connecting block 2 is fixed on one side of the valve body 1,
the sealing structure is characterized in that a sealing groove 3 is formed in one side of the first connecting block 2, three groups of sealing grooves 3 and sealing gaskets 14 are arranged, the sealing grooves 3 and the sealing gaskets 14 are in the same annular shape, the diameter of each sealing groove 3 is the same as that of each sealing gasket 14, each sealing gasket 14 is made of rubber, the second connecting block 11 is in butt joint with the first connecting block 2 to drive each sealing gasket 14 to be in butt joint with the corresponding sealing groove 3, the second connecting block 11 is pushed to move to extrude the corresponding sealing gasket 14 into the corresponding sealing groove 3, each sealing gasket 14 can seal the corresponding sealing groove 3 after being extruded into the corresponding sealing groove 3, each sealing block 4 is fixed on one side of each sealing groove 3, the sealing blocks 4 are arranged in twelve groups, each sealing block 4 is in an annular shape, the vertical cross section of each sealing block 4 is in an arc shape, each sealing gasket 14 can be extruded into the corresponding sealing groove 3, the sealing pad 14 is deformed to be more closely attached and sealed with the sealing groove 3, one side of the first connecting block 2 close to the sealing groove 3 is fixedly provided with a butt joint rod 5, six groups of butt joint rods 5 and butt joint grooves 12 are arranged, the diameter of the butt joint rod 5 is the same as that of the butt joint groove 12, the butt joint rod 5 is in threaded connection with a nut 13, the butt joint groove 12 is in butt joint with the butt joint rod 5 by pulling a second connecting block 11, the butt joint groove 12 and the butt joint rod 5 can push the second connecting block 11 to move when in butt joint, the nut 13 and the butt joint groove 12 can be rotated to perform threaded sliding with the butt joint rod 5 when moving to one side of the first connecting block 2, the nut 13 can extrude and fix the second connecting block 11 when sliding to one side of the second connecting block 11, a connecting groove 6 is arranged inside the butt joint rod 5 far away from the first connecting block 2, and two sides of the connecting groove 6 are, twenty-four groups of sliding chutes 7 and sliding blocks 8 are arranged, the sliding chutes 7 and the blocking blocks 9 are in sliding connection with the sliding blocks 8, the blocking blocks 9 can be extruded when the screw caps 13 and the butt-joint rods 5 slide in a threaded manner, the blocking blocks 9 can drive the sliding blocks 8 to move when being extruded, the sliding blocks 8 can slide with the sliding chutes 7 when moving, a sliding block 8 is embedded in the sliding groove 7, a stop block 9 is fixed on one side of the sliding block 8, twelve groups of the stop blocks 9 and springs 10 are arranged, and the blocking blocks 9 form a telescopic structure relative to the spring 10, the blocking blocks 9 can press the spring 10 when moving, when the screw cap 13 slides to one side of the second connecting block 11 through threads, the spring 10 resets the blocking block 9 through the elasticity of the spring, the screw cap 13 is blocked after the blocking block 9 is reset, and the spring 10 is arranged between the blocking blocks 9;
being close to first connecting block 2 second connecting block 11 has been cup jointed to 5 one sides of butt joint pole, be close to butt joint pole 5 second connecting block 11 is inside to have seted up butt joint groove 12, is close to second connecting block 11 butt joint pole 5 one side is connected with nut 13, is close to seal groove 3 sealed pad 14 is fixed in 11 one sides of second connecting block.
The working principle is as follows: when the valve convenient for butt joint is used, firstly, the valve convenient for butt joint needs to be simply known, before the valve is used, the butt joint groove 12 is in butt joint with the butt joint rod 5 by pulling the second connecting block 11, the butt joint groove 12 can push the second connecting block 11 to move when in butt joint with the butt joint rod 5, when the second connecting block 11 and the butt joint groove 12 move to one side of the first connecting block 2, the screw cap 13 can be rotated to perform threaded sliding with the butt joint rod 5, the blocking block 9 can be extruded when the screw cap 13 performs threaded sliding with the butt joint rod 5, the blocking block 9 can be driven to move when being extruded, the sliding block 8 can slide with the sliding groove 7 when moving, the blocking block 9 can be extruded with the spring 10 when moving, when the screw cap 13 slides to one side of the second connecting block 11, the spring 10 resets the blocking block 9 by the self elasticity, the screw cap 13 can be blocked after the blocking block 9 resets, can drive sealed 14 and seal groove 3 and dock when second connecting block 11 docks with first connecting block 2, promote second connecting block 11 and remove and can extrude sealed 14 into seal groove 3, can extrude with sealed block 4 after sealed 14 extrudees into seal groove 3, three sealed 14 of group and seal groove 3 can maximize seal between second connecting block 11 and first connecting block 2, valve body 1 can use after second connecting block 11 is connected with first connecting block 2, the content of not doing the detailed description in this description belongs to the prior art that skilled person in the art is publicly known.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A valve convenient for butt joint comprises a valve body (1) and a sealing gasket (14), and is characterized in that: a first connecting block (2) is fixed on one side of the valve body (1), wherein,
a sealing groove (3) is formed in one side of the first connecting block (2), a sealing block (4) is fixed on one side of the sealing groove (3), a butt joint rod (5) is fixed on one side of the first connecting block (2) close to the sealing groove (3), a connecting groove (6) is formed in the butt joint rod (5) far away from the first connecting block (2), sliding grooves (7) are formed in two sides of the connecting groove (6), a sliding block (8) is embedded in the sliding grooves (7), a blocking block (9) is fixed on one side of the sliding block (8), and a spring (10) is installed between the blocking blocks (9);
be close to first connecting block (2) second connecting block (11) have been cup jointed to butt joint pole (5) one side, be close to butt joint pole (5) second connecting block (11) inside has seted up butt joint groove (12), be close to second connecting block (11) butt joint pole (5) one side is connected with nut (13), is close to seal groove (3) sealed pad (14) are fixed in second connecting block (11) one side.
2. A valve for facilitating docking according to claim 1, wherein: the sealing groove (3) and the sealing gasket (14) are provided with three groups, the sealing groove (3) and the sealing gasket (14) are both in an annular shape, the diameter of the sealing groove (3) is the same as that of the sealing gasket (14), and the sealing gasket (14) is made of rubber.
3. A valve for facilitating docking according to claim 1, wherein: the sealing blocks (4) are arranged into twelve groups, the sealing blocks (4) are circular rings, and the vertical sections of the sealing blocks (4) are arc-shaped.
4. A valve for facilitating docking according to claim 1, wherein: the butt joint rod (5) and the butt joint groove (12) are provided with six groups, the diameter of the butt joint rod (5) is the same as that of the butt joint groove (12), and the butt joint rod (5) is in threaded connection with the nut (13).
5. A valve for facilitating docking according to claim 1, wherein: the sliding grooves (7) and the sliding blocks (8) are arranged in twenty-four groups, and the sliding grooves (7) and the blocking blocks (9) are in sliding connection with each other relative to the sliding blocks (8).
6. A valve for facilitating docking according to claim 1, wherein: twelve groups of blocking blocks (9) and springs (10) are arranged, and a telescopic structure is formed between the blocking blocks (9) relative to the springs (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921916747.6U CN211474988U (en) | 2019-11-08 | 2019-11-08 | Valve convenient to butt joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921916747.6U CN211474988U (en) | 2019-11-08 | 2019-11-08 | Valve convenient to butt joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211474988U true CN211474988U (en) | 2020-09-11 |
Family
ID=72376934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921916747.6U Expired - Fee Related CN211474988U (en) | 2019-11-08 | 2019-11-08 | Valve convenient to butt joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211474988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112627942A (en) * | 2020-10-27 | 2021-04-09 | 蓝晶卡特排放技术南京有限公司 | Regeneration method and system of diesel particulate filter |
-
2019
- 2019-11-08 CN CN201921916747.6U patent/CN211474988U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112627942A (en) * | 2020-10-27 | 2021-04-09 | 蓝晶卡特排放技术南京有限公司 | Regeneration method and system of diesel particulate filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 Termination date: 20201108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |