CN210219040U

CN210219040U - Novel sleeve valve

Info

Publication number: CN210219040U
Application number: CN201921213002.3U
Authority: CN
Inventors: Hantao Zhang; 张汉涛
Original assignee: SHANGHAI SHENJI METER Co Ltd
Current assignee: SHANGHAI SHENJI METER Co Ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-03-31
Anticipated expiration: 2029-07-30

Abstract

The utility model belongs to the sleeve valve field, especially, novel sleeve valve, when installing the use to current sleeve valve, need install fixedly to the water pipe of both sides, the inefficiency of installation to the poor stability problem after fixing, the scheme as follows is proposed now, and it includes the valve body, the both sides of valve body all are provided with the connecting pipe, and the water pipe is equipped with to the connecting pipe inside callipers, and the spout has all been seted up to the top and the bottom of connecting pipe, and slidable mounting has the slide in the spout, and the equal fixed mounting in one side that two slides that lie in on the same horizontal axis kept away from each other has the diaphragm, and the same one side fixed mounting of two corresponding diaphragms has same curb plate, and the equal fixed mounting in one side that two diaphragms that lie in on the same vertical axis are close to each other has first set-square. The utility model discloses the practicality is good, can install fixedly to two water pipes simultaneously, easy operation, the installation effectiveness is high.

Description

Novel sleeve valve

Technical Field

The utility model relates to a sleeve valve technical field especially relates to a novel sleeve valve.

Background

The sleeve regulating valve is also called a cage regulating valve, a valve body of a single-seat valve is adopted, a circular sleeve is inserted into the valve body, holes with different shapes are formed in the sleeve according to flow characteristics of different requirements, and the sleeve with the holes is like a cage and is also called the cage regulating valve. The valve consists of a valve body, a sleeve (valve cage), a valve core, a valve rod, an upper valve cover, a sealing gasket, a filler and the like. The valve core is of a cylindrical type, moves up and down in the valve cage, the flow is adjusted by cutting through the effective area of the opening on the valve cage, and the axial unbalanced force acting on the upper part and the lower part of the valve core can be effectively eliminated by designing the pressure balance hole on the valve core.

When the current sleeve valve is installed and used, the water pipes on two sides need to be installed and fixed, the installation efficiency is low, and the stability after the fixation is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the sleeve valve among the prior art when installing the use, need install fixedly to the water pipe of both sides, the inefficiency of installation to the poor shortcoming of stability after fixing, and the novel sleeve valve that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel sleeve valve comprises a valve body, wherein connecting pipes are arranged on two sides of the valve body, water pipes are clamped in the connecting pipes, sliding grooves are formed in the top and the bottom of each connecting pipe, sliding plates are arranged in the sliding grooves in a sliding mode, transverse plates are fixedly arranged on the sides, far away from each other, of the two sliding plates on the same horizontal axis, the same side of the two corresponding transverse plates is fixedly provided with the same side plate, first triangular plates are fixedly arranged on the sides, close to each other, of the two transverse plates on the same vertical axis, sealing holes are formed in the top and the bottom of the connecting pipe, clamping plates are arranged in the sealing holes in a sliding and sealing mode, clamping grooves are formed in the top and the bottom of each water pipe, the clamping plates are clamped with the clamping grooves, second triangular plates are fixedly arranged on the sides, far away from each other, of, the top fixed mounting of diaphragm has the fixed plate, and one side fixed mounting of valve body has even the board, has seted up the commentaries on classics hole even on the board, and the pivot is installed to the downthehole internal rotation of commentaries on classics, and two external screw threads have been seted up in the outside of pivot, have seted up the screw on the fixed plate, and epaxial external screw thread and screw threaded connection are changeed.

Preferably, the screwing directions of the external threads on the two rotating shafts are opposite, and the screwing directions of the screw holes in the two screw holes are opposite.

Preferably, the welding of the one end of pivot has the handle, and is provided with the decorative pattern on hand, conveniently rotates the pivot.

Preferably, the side wall of the clamping groove is provided with a sealing ring, and the clamping plate is in sliding sealing contact with the inner side of the corresponding sealing ring, so that the sealing performance of the clamping plate clamped in the clamping groove is ensured.

Preferably, the side plate is provided with a through hole, and the water pipe is not in contact with the side wall of the through hole, so that the side plate can move.

Preferably, the springs are welded on one sides, close to each other, of the two second triangular plates on the same vertical axis, and one ends, close to each other, of the two springs on the same vertical axis are welded on the top and the bottom of the connecting pipe respectively.

The utility model discloses in, a novel sleeve valve, when needs are installed the water pipe, insert the connecting pipe with the water pipe, then rotate the handle, the handle drives the pivot and rotates, it removes to the direction that is close to each other to drive two fixed plates, the fixed plate drives the diaphragm and removes, the diaphragm drives the slide and removes, the diaphragm drives the curb plate and removes, the diaphragm drives first set-square and removes, first set-square drives the second set-square and removes, the second set-square drives the cardboard and removes, second set-square extrusion spring, make the cardboard card go into in the draw-in groove, can make four cardboard card go into corresponding draw-in grooves simultaneously.

The utility model discloses the practicality is good, can install fixedly to two water pipes simultaneously, easy operation, the installation effectiveness is high.

Drawings

Fig. 1 is a schematic structural view of a novel sleeve valve provided by the present invention;

fig. 2 is a schematic structural diagram of a portion a of a novel sleeve valve provided by the present invention;

fig. 3 is the side view structure schematic diagram of the valve body and the connecting plate of the novel sleeve valve provided by the utility model.

In the figure: 1 valve body, 2 connecting pipes, 3 water pipes, 4 slide plates, 5 transverse plates, 6 side plates, 7 first set square, 8 clamping plates, 9 second set square, 10 springs, 11 fixing plates, 12 connecting plates, 13 rotating shafts, 14 screw holes and 15 clamping grooves.

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.

Example one

Referring to fig. 1-3, a novel sleeve valve comprises a valve body 1, wherein connecting pipes 2 are arranged on two sides of the valve body 1, water pipes 3 are clamped in the connecting pipes 2, sliding grooves are formed in the top and the bottom of the connecting pipes 2, sliding plates 4 are slidably arranged in the sliding grooves, transverse plates 5 are fixedly arranged on the sides, far away from each other, of the two sliding plates 4 on the same horizontal axis, the same side plate 6 is fixedly arranged on the same side of the two corresponding transverse plates 5, a first triangular plate 7 is fixedly arranged on the side, close to each other, of the two transverse plates 5 on the same vertical axis, sealing holes are formed in the top and the bottom of the connecting pipe 2, clamping plates 8 are slidably arranged in the sealing holes, clamping grooves 15 are formed in the top and the bottom of the water pipes 3, the clamping plates 8 are clamped with the clamping grooves 15, and a second triangular plate 9 is fixedly, the inclined plane of second set-square 9 and first set-square 7 contacts, and the top fixed mounting of diaphragm 5 has fixed plate 11, and one side fixed mounting of valve body 1 has even board 12, has seted up the trompil on even board 12, and the pivot 13 is installed to the downthehole internal rotation of commentaries on classics, and two external screw threads have been seted up in the outside of pivot 13, have seted up screw 14 on the fixed plate 11, and the last external screw thread of

pivot

13 and 14 threaded connection of screw.

The utility model discloses in, the direction of turning soon of the external screw thread on two pivots 13 is opposite, and the screw in two screws 14 turns soon to opposite.

The utility model discloses in, the one end welding of pivot 13 has the handle, and is provided with the decorative pattern on hand.

The utility model discloses in, install the sealing washer on the lateral wall of draw-in groove 15, and the inboard sliding seal contact of cardboard 8 and corresponding sealing washer.

The utility model discloses in, seted up the through-hole on the curb plate 6, and the lateral wall contactless of water pipe 3 and through-hole.

The utility model discloses in, the spring 10 has all been welded to the one side that is located two second set-squares 9 on the same vertical axis and is close to each other, and the one end that is located two springs 10 on the same vertical axis and is close to each other welds respectively in the top and the bottom of connecting pipe 2.

Example two

Referring to fig. 1-3, a novel sleeve valve comprises a valve body 1, wherein connecting pipes 2 are arranged on two sides of the valve body 1, water pipes 3 are clamped in the connecting pipes 2, sliding grooves are formed in the top and the bottom of each connecting pipe 2, sliding plates 4 are slidably mounted in the sliding grooves, transverse plates 5 are fixedly mounted on the sides, away from each other, of the two sliding plates 4 on the same horizontal axis through bolts, the same side of each corresponding transverse plate 5 is fixedly mounted with the same side plate 6 through bolts, first triangular plates 7 are fixedly mounted on the sides, close to each other, of the two transverse plates 5 on the same vertical axis through bolts, sealing holes are formed in the top and the bottom of each connecting pipe 2, clamping plates 8 are slidably mounted in the sealing holes, clamping grooves 15 are formed in the top and the bottom of each water pipe 3, the clamping plates 8 are clamped with the clamping grooves 15, second triangular plates 9 are fixedly mounted on the sides, away from each other, the inclined plane of second set-square 9 and first set-square 7 contacts, and there is fixed plate 11 at the top of diaphragm 5 through bolt fixed mounting, and there is even board 12 one side of valve body 1 through bolt fixed mounting, has seted up the commentaries on classics hole on even board 12, and the pivot 13 is installed to the downthehole internal rotation of commentaries on classics, and two external screw threads have been seted up in the outside of pivot 13, has seted up screw 14 on the fixed plate 11, external screw thread and the 14 threaded connection of screw on the pivot 13.

The utility model discloses in, the one end welding of pivot 13 has the handle, and is provided with the decorative pattern on hand, conveniently rotates pivot 13.

The utility model discloses in, install the sealing washer on the lateral wall of draw-in groove 15, and the inboard sliding seal contact of cardboard 8 and corresponding sealing washer, guarantee that 8 cards of cardboard go into the leakproofness in draw-in groove 15.

The utility model discloses in, seted up the through-hole on the curb plate 6, and the lateral wall contactless of water pipe 3 and through-hole can make curb plate 6 remove.

In the utility model, in use, when the water pipe 3 needs to be installed, the water pipe 3 is inserted into the connecting pipe 2, then the handle is rotated, the handle drives the rotating shaft 13 to rotate, the external thread on the rotating shaft 13 is in threaded connection with the screw hole 14, the two fixing plates 11 are driven to move towards the direction close to each other, the fixing plates 11 drive the transverse plate 5 to move, the transverse plate 5 drives the sliding plate 4 to move, the transverse plate 5 drives the side plate 6 to move, the transverse plate 5 drives the first triangular plate 7 to move, the first triangular plate 7 extrudes the second triangular plate 9 to drive the second triangular plate 9 to move, the second triangular plate 9 drives the clamping plate 8 to move, the second triangular plate 9 extrudes the spring 10 to enable the clamping plate 8 to be clamped into the clamping groove 15, the four clamping plates 8 to be simultaneously clamped into the corresponding clamping grooves 15, and the two water pipes 3 can be installed and fixed simultaneously, the operation is simple, and the installation efficiency is high.

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

1. A novel sleeve valve comprises a valve body (1) and is characterized in that connecting pipes (2) are arranged on two sides of the valve body (1), water pipes (3) are clamped in the connecting pipes (2), sliding grooves are formed in the top and the bottom of the connecting pipes (2), sliding plates (4) are arranged in the sliding grooves in a sliding mode, transverse plates (5) are fixedly arranged on one sides, far away from each other, of the two sliding plates (4) on the same horizontal axis, the same side plate (6) is fixedly arranged on the same side of the two corresponding transverse plates (5), a first triangular plate (7) is fixedly arranged on one side, close to each other, of the two transverse plates (5) on the same vertical axis, sealing holes are formed in the top and the bottom of the connecting pipes (2), clamping plates (8) are arranged in the sealing holes in a sliding sealing mode, clamping grooves (15) are formed in the top and the bottom of the water pipes (3, the equal fixed mounting in one side that is located two cardboard (8) on same vertical axis and keeps away from each other has second set-square (9), second set-square (9) contact with the inclined plane of first set-square (7), the top fixed mounting of diaphragm (5) has fixed plate (11), one side fixed mounting of valve body (1) has even board (12), link and seted up the trompil on board (12), pivot (13) are installed to the downthehole internal rotation of changeing, two external screw threads have been seted up in the outside of pivot (13), screw (14) have been seted up on fixed plate (11), external screw thread and screw (14) threaded connection on pivot (13).

2. A new sleeve valve according to claim 1, characterised in that the external threads on the two shafts (13) are turned in opposite directions and the threaded holes in the two threaded holes (14) are turned in opposite directions.

3. The novel sleeve valve as claimed in claim 1, wherein a handle is welded to one end of the rotating shaft (13), and a pattern is arranged on the handle.

4. A novel sleeve valve as claimed in claim 1, characterised in that the side walls of the slots (15) are fitted with sealing rings and the snap-gauge plate (8) is in sliding sealing contact with the inside of the corresponding sealing ring.

5. The novel sleeve valve as claimed in claim 1, wherein the side plate (6) is provided with a through hole, and the water pipe (3) is not in contact with the side wall of the through hole.

6. The novel sleeve valve as claimed in claim 1, characterized in that springs (10) are welded to the sides of two second set-square plates (9) on the same vertical axis, which are close to each other, and the ends of the two springs (10) on the same vertical axis, which are close to each other, are welded to the top and bottom of the connecting pipe (2), respectively.