CN215568662U

CN215568662U - Stop valve capable of being rapidly butted

Info

Publication number: CN215568662U
Application number: CN202122120246.0U
Authority: CN
Inventors: 胡天豪
Original assignee: Zhejiang Yuanke Valve Co ltd
Current assignee: Zhejiang Yuanke Valve Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-01-18
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a stop valve capable of being rapidly butted, and particularly relates to the technical field of stop valves. According to the utility model, after the fixing plate at the bottom of the stop valve body is arranged on the surface of the mounting plate at one end of the pipeline, the locking assembly is unlocked, so that the movable rack pushes the first fixing frame and the second fixing frame to be clamped on the surface of the stop valve body, the stop valve body is fixed firstly, and the butt joint of the stop valve body and the pipeline is prevented from being influenced by position movement.

Description

Stop valve capable of being rapidly butted

Technical Field

The utility model relates to the technical field of stop valves, in particular to a stop valve capable of being quickly butted.

Background

The stop valve is also called stop valve, belonging to forced sealing valve, so when the valve is closed, it must apply pressure to the valve flap to force the sealing surface not to leak, the opening and closing piece of the stop valve is plug-shaped valve flap, the sealing upper surface is plane or sea cone surface, the valve flap makes linear movement along the central line of the valve seat, when the stop valve is used, it is necessary to install the stop valve on the pipeline to stop the water flow in the pipeline.

However, when the existing stop valve is used in practice, a large number of bolts are needed to be taken for installation when the existing stop valve is installed, the installation process is complex, the installation efficiency is slow, the bolts are exposed on the outer side, the surfaces of the bolts can be corroded for a long time, and the stop valve is inconvenient to disassemble when the stop valve is disassembled, so that the stop valve capable of being quickly butted is designed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a quick-docking stop valve, which solves the above-mentioned problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a stop valve that can dock fast, includes the stop valve body and establishes the pipeline in stop valve body below, the bottom of stop valve body and the one end of pipeline are fixedly connected with fixed plate and mounting panel respectively, the surface centre gripping of pipeline has two installation component, two the equal fixedly connected with connecting plate in top of installation component, two the equal fixed mounting in top of connecting plate has a solid fixed cylinder, two the equal sliding connection in inside of solid fixed cylinder has the slide bar, two the top of slide bar all rotates through the bearing and is connected with the extension board, two the bottom fixedly connected with fixed rack of extension inboard wall, the equal sliding connection in inside of extension board has the removal rack, two the relative one end of removal rack is fixed frame and fixed frame No. two of fixedly connected with respectively, the inside of extension board is equipped with the locking Assembly.

Preferably, the installation component includes two arc splint of centre gripping on the pipeline surface, two the inside of arc splint all is equipped with the arc wall, No. one spring of inner wall fixedly connected with of arc wall, the equal fixedly connected with slide of one end of a spring, the inside sliding connection of arc wall has two arcs to link the board, two the arc links the one end of keeping away from relatively of board all with slide fixed connection, two the arc links the relative one end of board and all rotates through the pivot and is connected with the extension board, the top and the connecting plate fixed connection of extension board, two the bottom of arc splint all is equipped with the otic placode.

Preferably, the locking subassembly includes fixed connection and removes the inside dead lever of rack, the sliding sleeve has been cup jointed in the surface slip of dead lever, the last fixed surface of sliding sleeve is connected with the baffle, the inside sliding connection of extension board has the pull rod, the bottom and the baffle fixed connection of pull rod, the top of pull rod is equipped with the arm-tie, the surface cover of pull rod has one end and No. two springs of baffle fixed connection.

Preferably, the surfaces of the two sides of the movable rack are fixedly connected with protruding rods, the inner wall of the extension plate is provided with mutually communicated sliding grooves, and one end of each protruding rod is slidably connected inside the corresponding sliding groove.

Preferably, the bottom of the inner wall of the fixed cylinder is fixedly connected with a third spring, the top end of the third spring is fixedly connected with a moving plate, and the upper surface of the moving plate is fixedly connected with the sliding rod.

Preferably, a plurality of mounting grooves have been seted up to the upper surface of mounting panel, a plurality of installation poles of bottom fixedly connected with of fixed plate, it is a plurality of the installation pole is established in the inside of mounting groove.

Preferably, the movable rack and the fixed rack are in meshed connection, and the first fixing frame and the second fixing frame are clamped on the surface of the stop valve body.

The utility model has the technical effects and advantages that:

1. compared with the prior art, install the mounting panel surface back of pipeline one end through the fixed plate to stop valve body bottom, through untiing locking Assembly, make the removal rack promote fixed frame and No. two fixed frame centre grippings on the surface of stop valve body, fix the position of stop valve body earlier, avoid the position to remove, influence the butt joint of stop valve body and pipeline.

2. Compared with the prior art, the fixed centre gripping of installation component through setting up is on the surface of pipeline, thereby elasticity through No. three springs can be according to the height of stop valve body, adjust the position of fixed frame and No. two fixed frames, thereby be convenient for to the installation between stop valve body and the pipeline, through the installation component, a fixed section of thick bamboo, the slide bar, the extension board, the removal rack, fixed frame, the cooperation of fixed frame and locking Assembly No. two, thereby be convenient for to the quick butt joint between stop valve body and the pipeline, and this device can be used in the stop valve of different models and pipeline, the suitability is stronger.

Drawings

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

Fig. 2 is a front structural sectional view of the present invention.

Fig. 3 is a schematic view of the structure of the protruding rod of the present invention.

FIG. 4 is an enlarged view of the structure at A of the present invention.

Fig. 5 is a schematic structural view of the mounting assembly of the present invention.

The reference signs are: 1. a stop valve body; 2. a pipeline; 3. a fixing plate; 4. mounting a plate; 5. mounting the component; 501. an arc-shaped splint; 502. an arc-shaped slot; 503. a first spring; 504. a slide plate; 505. an arc-shaped connecting plate; 506. a support plate; 6. a connecting plate; 7. a fixed cylinder; 8. a slide bar; 9. an extension plate; 10. fixing a rack; 11. moving the rack; 12. a first fixing frame; 13. a second fixing frame; 14. a locking assembly; 140. fixing the rod; 141. a sliding sleeve; 142. a baffle plate; 143. a pull rod; 144. pulling a plate; 145. a second spring; 15. a nose bar; 16. a chute; 17. a third spring; 18. moving the plate; 19. mounting grooves; 20. and (5) installing a rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

The stop valve that can dock fast as shown in fig. 1-5 mainly includes stop valve body 1, pipeline 2, fixed plate 3, mounting panel 4, installation component 5, connecting plate 6, fixed section of thick bamboo 7, slide bar 8, extension board 9, fixed rack 10, remove rack 11, fixed frame 12, fixed frame 13 and locking Assembly 14 No. two, wherein:

the mounting assembly 5 comprises an arc-shaped clamping plate 501, an arc-shaped groove 502, a first spring 503, a sliding plate 504, an arc-shaped connecting plate 505 and a support plate 506; the locking assembly 14 comprises a fixing rod 140, a sliding sleeve 141, a baffle 142, a pull rod 143, a pull plate 144 and a second spring 145;

stop valve body 1 and pipeline 2 are as the carrier, the effect of support has been played, mounting panel 4 and fixed plate 3 are used for the effect of butt joint stop valve body 1 and pipeline 2, installation component 5 is used for the effect of connecting between stop valve body 1 and the pipeline 2, fixed cylinder 7 and slide bar 8 are used for the gliding effect of extension plate 9, fixed rack 10 and removal rack 11 are used for the fixed effect to fixed frame 12 of a number and fixed frame 13 of two numbers, fixed frame 12 of a number and fixed frame 13 of two numbers are used for the effect of fixed stop valve body 1, locking component 14 is used for the effect of fixed stop valve body 1.

As shown in fig. 1, fig. 2 and fig. 5, the mounting assembly 5 includes two arc-shaped clamping plates 501 clamped on the surface of the pipeline 2, arc-shaped grooves 502 are respectively formed in the two arc-shaped clamping plates 501, a first spring 503 is fixedly connected to the inner wall of the arc-shaped groove 502, a sliding plate 504 is fixedly connected to one end of the first spring 503, two arc-shaped connecting plates 505 are slidably connected to the inside of the arc-shaped groove 502, the ends, far away from each other, of the two arc-shaped connecting plates 505 are fixedly connected to the sliding plate 504, the ends, opposite to each other, of the two arc-shaped connecting plates 505 are rotatably connected to a supporting plate 506 through a rotating shaft, the top ends of the supporting plates 506 are fixedly connected to the connecting plate 6, and ear plates are respectively arranged at the bottom ends of the two arc-shaped clamping plates 501;

in order to make stop valve body 1 dock in the surface of pipeline 2 fast, through rotating two arc splint 501, the arc splint 501 centre gripping is on the pipeline 2 surface, stretches the size of arc splint 501 according to the size of pipeline 2, then fixes two arc splint 502 through the bolt.

As shown in fig. 1, fig. 2 and fig. 4, the locking assembly 14 includes a fixing rod 140 fixedly connected inside the moving rack 11, a sliding sleeve 141 is slidably sleeved on the surface of the fixing rod 140, a baffle 142 is fixedly connected on the upper surface of the sliding sleeve 141, a pull rod 143 is slidably connected inside the extension plate 9, the bottom end of the pull rod 143 is fixedly connected with the baffle 142, a pull plate 144 is arranged at the top end of the pull rod 143, and a second spring 145 with one end fixedly connected with the baffle 142 is sleeved on the surface of the pull rod 143;

in order to fix the position of the stop valve body 1, the pull plate 144 is pulled to drive the pull rod 143, the baffle 142, the sliding sleeve 141 and the moving rack 11 to slide upwards, then the moving rack 11 is pulled to slide left and right, the sliding of the moving rack 11 enables the sliding sleeve 141 to slide on the surface of the fixed rod 140, the sliding of the moving rack 11 pushes the positions of the first fixing frame 12 and the second fixing frame 13, after the position is determined, the pull plate 144 is released, the moving rack 11 is pushed to slide downwards through the elastic force of the second spring 145, so that the moving rack 11 is meshed on the surface of the fixed rack 10, and the position of the first fixing frame 12 and the position of the second fixing frame 13 are fixed.

As shown in fig. 2, fig. 3 and fig. 4, the protruding rods 15 are fixedly connected to the surfaces of the two sides of the moving rack 11, the inner wall of the extension plate 9 is provided with mutually communicated sliding grooves 16, and one end of each protruding rod 15 is slidably connected to the inside of each sliding groove 16, so that the moving rack 11 is limited and prevented from shaking.

As shown in fig. 2, a third spring 17 is fixedly connected to the bottom of the inner wall of the fixed cylinder 7, a moving plate 18 is fixedly connected to the top end of the third spring 17, and the upper surface of the moving plate 18 is fixedly connected to the sliding rod 8, so that the extending plate 9 can be pulled to slide according to the elasticity of the third spring 17.

Wherein, as shown in fig. 2, a plurality of mounting grooves 19 have been seted up to the upper surface of mounting panel 4, and a plurality of installation poles 20 of the bottom fixedly connected with of fixed plate 3, a plurality of installation poles 20 are established in the inside of mounting groove 19 to make the convenient butt joint between stop valve body 1 and the pipeline 2 through installation pole 20 and mounting groove 19.

As shown in fig. 2 and 4, the movable rack 11 and the fixed rack 10 are engaged with each other, and the first fixing frame 12 and the second fixing frame 13 are clamped on the surface of the stop valve body 1 to fix the position of the stop valve body 1.

The working principle of the utility model is as follows: when the stop valve is used, the two arc-shaped clamping plates 501 are clamped on the surface of a pipeline 2 by rotating the two arc-shaped clamping plates 501, the size of the arc-shaped clamping plates 501 is stretched according to the size of the pipeline 2, then the two arc-shaped clamping plates 502 are fixed by bolts, after the fixation, the mounting rod 20 is clamped inside the mounting groove 19 by mounting the fixing plate 3 at the bottom of the stop valve body 1 on the surface of the mounting plate 4 at one end of the pipeline, the butt joint between the stop valve body 1 and the pipeline 2 is realized, then, the pulling plate 144 is pulled, the pulling plate 144 drives the pull rod 143, the baffle 142, the sliding sleeve 141 and the moving rack 11 to slide upwards, then, the moving rack 11 is pulled to slide left and right, the sliding sleeve 141 slides on the surface of the fixing rod 140 by the sliding of the moving rack 11, the positions of the first fixing frame 12 and the second fixing frame 13 are pushed by the sliding of the moving rack 11, after the positions are determined, the pulling plate 144 is loosened, the moving rack 11 is pushed to slide downwards by the elasticity of the second spring 145, therefore, the movable rack 11 is meshed with the surface of the fixed rack 10, the positions of the first fixing frame 12 and the second fixing frame 13 are fixed, and when the sliding chute 16 is high enough for the pull plate 144 to pull the movable rack 11 to slide upwards, the teeth of the movable rack 11 are separated from the teeth of the fixed rack 10.

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 a stop valve that can dock fast, includes stop valve body (1) and establishes pipeline (2) in stop valve body (1) below, its characterized in that: the stop valve is characterized in that the bottom of the stop valve body (1) and one end of the pipeline (2) are fixedly connected with a fixed plate (3) and a mounting plate (4) respectively, the surface of the pipeline (2) is clamped with two mounting assemblies (5), the top ends of the two mounting assemblies (5) are fixedly connected with a connecting plate (6), two fixed cylinders (7) are fixedly mounted above the connecting plate (6), two slide rods (8) are slidably connected with the inside of the fixed cylinders (7), the top ends of the two slide rods (8) are rotatably connected with an extension plate (9) through bearings, the bottom of the inner wall of the extension plate (9) is fixedly connected with a fixed rack (10), the inside of the extension plate (9) is slidably connected with a movable rack (11), and the opposite end of the movable rack (11) is fixedly connected with a first fixed frame (12) and a second fixed frame (13) respectively, the interior of the extension plate (9) is provided with a locking assembly (14).

2. A quick-dockable stop valve according to claim 1, wherein: installation component (5) are including two arc splint (501) of centre gripping on pipeline (2) surface, two the inside of arc splint (501) all is equipped with arc wall (502), spring (503) of inner wall fixedly connected with of arc wall (502), the equal fixedly connected with slide (504) of one end of spring (503), the inside sliding connection of arc wall (502) has two arcs to link board (505), two the arc links the one end of keeping away from relatively of board (505) and all with slide (504) fixed connection, two the arc links the one end that board (505) is relative and all rotates through the pivot and is connected with extension board (506), the top and connecting plate (6) fixed connection of extension board (506), two the bottom of arc splint (501) all is equipped with the otic placode.

3. A quick-dockable stop valve according to claim 1, wherein: locking Assembly (14) including fixed connection at the inside dead lever (140) of removal rack (11), the surperficial slip cover of dead lever (140) has cup jointed sliding sleeve (141), the last fixed surface of sliding sleeve (141) is connected with baffle (142), the inside sliding connection of extending board (9) has pull rod (143), the bottom and baffle (142) fixed connection of pull rod (143), the top of pull rod (143) is equipped with arm-tie (144), the surperficial cover of pull rod (143) has No. two spring (145) of one end and baffle (142) fixed connection.

4. A quick-dockable stop valve according to claim 3, wherein: the surface of the two sides of the movable rack (11) is fixedly connected with a convex rod (15), the inner wall of the extension plate (9) is provided with a sliding groove (16) which is communicated with each other, and one end of the convex rod (15) is connected inside the sliding groove (16) in a sliding manner.

5. A quick-dockable stop valve according to claim 1, wherein: the bottom of the inner wall of the fixed cylinder (7) is fixedly connected with a third spring (17), the top end of the third spring (17) is fixedly connected with a moving plate (18), and the upper surface of the moving plate (18) is fixedly connected with the sliding rod (8).

6. A quick-dockable stop valve according to claim 1, wherein: a plurality of mounting grooves (19) have been seted up to the upper surface of mounting panel (4), a plurality of installation poles (20) of bottom fixedly connected with of fixed plate (3) are a plurality of installation pole (20) are established in the inside of mounting groove (19).

7. A quick-dockable stop valve according to claim 1, wherein: the movable rack (11) is meshed with the fixed rack (10), and the first fixing frame (12) and the second fixing frame (13) are clamped on the surface of the stop valve body (1).