CN219712605U

CN219712605U - Waterproof valve convenient to installation is dismantled

Info

Publication number: CN219712605U
Application number: CN202320271201.XU
Authority: CN
Inventors: 魏雪辉
Original assignee: Shanghai Zhengcheng Protective Equipment Co ltd
Current assignee: Shanghai Zhengcheng Protective Equipment Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-09-19
Anticipated expiration: 2033-02-21

Abstract

The utility model discloses a waterproof valve convenient to mount and dismount, which relates to the technical field of waterproof valves and comprises a valve body, wherein connecting pipes are fixedly mounted on two sides of the valve body, connecting mechanisms are fixedly mounted on one sides of the two connecting pipes, water inlet pipes and water outlet pipes are fixedly clamped inside the two connecting mechanisms, the connecting mechanisms comprise fixing plates arranged on the upper surface and the lower surface of the connecting pipes, rotating parts are fixedly mounted on the surfaces of the fixing plates, clamping rods are rotatably connected inside the rotating parts, one ends of the clamping rods are provided with pipeline clamping plates, the pipelines are clamped through the pipeline clamping plates by the aid of the connecting mechanisms and the arrangement of lugs and clamping grooves, meanwhile, the lugs inside the pipelines are clamped into the clamping grooves in the clamping process, so that further stable connection is realized, the traditional fixing mode of using flanges and bolts is replaced, the operating steps of mounting and dismounting are greatly reduced, and the operating burden of workers is further reduced.

Description

Waterproof valve convenient to installation is dismantled

Technical Field

The utility model relates to the technical field of waterproof valves, in particular to a waterproof valve convenient to mount and dismount.

Background

The valve can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like. The valves are also classified into cast iron valves, cast steel valves, stainless steel valves, chrome molybdenum vanadium steel valves, dual phase steel valves, plastic valves, non-standard custom valves, etc. according to the materials.

The pipeline is all installed to the both sides of current waterproof type valve, is the connected mode through the flange when being fixed with the pipe connection most, and flange joint's mode needs a large amount of bolts, when installation with dismantle, need install the bolt one by one and dismantle, this kind of installation with dismantle mode complex operation, great increase staff's work burden, therefore propose a waterproof type valve convenient to install and dismantle.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the waterproof valve convenient to mount and dismount, and solves the problems that pipelines are mounted on two sides of the existing waterproof valve, when the waterproof valve is fixedly connected with the pipelines, the pipelines are mostly connected through flanges, a large number of bolts are required in the flange connection mode, and when the waterproof valve is mounted and dismounted, the bolts are required to be mounted and dismounted one by one, and the mounting and dismounting modes are complex in operation, so that the workload of workers is greatly increased.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a waterproof type valve convenient to installation is dismantled, includes the valve body, the equal fixed mounting in both sides of valve body has the connecting pipe, two one side fixed mounting of connecting pipe has coupling mechanism, two coupling mechanism's inside all fixed centre gripping has water inlet pipe and outlet pipe, coupling mechanism is all including the fixed plate of locating connecting pipe upper surface and lower surface, the fixed plate's fixed surface installs the rotating member, the inside rotation of rotating member is connected with the clamping lever, the one end of clamping lever is equipped with the pipeline clamping plate, the spout has been seted up to the both sides of clamping lever, the inside sliding connection of spout has the connecting rod, the one end rotation of connecting rod is connected with the movable block, two the surface of movable block is equipped with the carriage, the inside rotation of carriage is connected with two-way threaded rod, two-way threaded rod surface threaded connection has the movable block, two-way threaded rod's one end fixedly connected with handle, the handle rotates one side surface of being connected with the carriage.

Optionally, the equal fixed mounting in both sides of fixed plate has the connecting block, two equal sliding connection of connecting block has the spliced pole, the bottom of spliced pole is equipped with the screw thread, the surface threaded connection of screw thread has hexagonal nut.

Optionally, the inside wall fixed mounting of pipeline grip block has a plurality of lug, a plurality of draw-in groove has been seted up on the surface of water inlet pipe and outlet pipe, lug and draw-in groove looks adaptation are gone into the inside of card through the lug card, prevent that water inlet pipe or outlet pipe from taking place gliding condition and taking place at the in-process of being held, have increased connectivity and leakproofness between the pipeline.

Optionally, the equal fixed mounting in inside wall both sides of connecting pipe has the dog, one side of dog is equipped with the active carbon filter screen, one side of active carbon filter screen is equipped with the gag lever post, gag lever post sliding connection is in the surface of connecting pipe, can make inside quality of water more clear through the active carbon filter screen.

Optionally, the recess is seted up to the inside of connecting pipe, the gag lever post slides and runs through in the inside of recess, the interior bottom wall fixed mounting of recess has reset spring, reset spring's the other end fixed mounting in the surface of gag lever post, the staff of being convenient for installs in dismantling the inside active carbon filter screen, has alleviateed the operation burden that the staff changed the active carbon filter screen.

Optionally, two leak protection basin has been seted up to one side of connecting pipe, two one side fixed mounting of connecting pipe has the sealing washer, two the surface fixed mounting of connecting pipe has the connecting pipe, can make the connection between pipe and the pipe more stable and inseparable through the setting of sealing washer, prevents that rivers from flowing out in the gap, has increased the seal between the pipeline.

The utility model provides a waterproof valve convenient to mount and dismount, which has the following beneficial effects:

this waterproof type valve convenient to installation is dismantled, through the setting of coupling mechanism, lug and draw-in groove, carries out the centre gripping through pipeline grip block to the pipeline, and the inside of draw-in groove is gone into to inside lug card at the in-process of centre gripping simultaneously for further stable connection has replaced the fixed mode of tradition use flange and bolt, very big reduction installation and the operation step of dismantling, and then has alleviateed staff's operation burden.

Drawings

To more clearly illustrate the embodiments or prior art of the present utility model; 14. the technical solution in operation will be briefly described below with reference to the drawings, which are used as required in the description of the embodiments or the prior art. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram of the structure of the water leakage preventing tank and the sealing ring of the utility model;

FIG. 4 is a schematic view of the structure of the connecting mechanism of the present utility model;

fig. 5 is a schematic view of the structure of the stop lever and the return spring according to the present utility model.

In the figure: 1. a valve body; 2. a connecting pipe; 3. a connecting mechanism; 301. a fixing plate; 302. a rotating member; 303. a clamping rod; 304. a pipe clamping plate; 305. a chute; 306. a connecting rod; 307. a moving block; 308. a connection frame; 309. a two-way threaded rod; 4. a water inlet pipe; 5. a water outlet pipe; 6. a stop block; 7. an active carbon filter screen; 8. a limit rod; 9. a return spring; 10. a leakage-proof water tank; 11. a seal ring; 12. a connecting pipe; 13. a bump; 14. a clamping groove.

Description of the embodiments

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the waterproof valve convenient to install and detach comprises a valve body 1, connecting pipes 2 are fixedly arranged on two sides of the valve body 1, a connecting mechanism 3 is fixedly arranged on one side of each connecting pipe 2, a water inlet pipe 4 and a water outlet pipe 5 are fixedly clamped in the two connecting mechanisms 3, each connecting mechanism 3 comprises a fixing plate 301 arranged on the upper surface and the lower surface of each connecting pipe 2, a rotating piece 302 is fixedly arranged on the surface of each fixing plate 301, a clamping rod 303 is rotatably connected in the rotating piece 302, a pipeline clamping plate 304 is arranged at one end of each clamping rod 303, sliding grooves 305 are formed in two sides of each clamping rod 303, connecting rods 306 are slidably connected in the sliding grooves 305, moving blocks 307 are rotatably connected at one end of each connecting rod 306, connecting frames 308 are arranged on the outer surfaces of the two moving blocks 307, handles are fixedly connected to one side surfaces of the connecting frames 308 in a threaded manner, connecting rods 304 are fixedly arranged on two sides of the fixing plates 301, connecting columns are slidably connected with connecting columns at the bottoms of the connecting columns, threaded hexagonal surface connecting rods are rotatably connected with a plurality of lugs 13, a plurality of water outlet pipe clamping grooves 14 are fixedly connected with the inner side walls of the connecting blocks 14, and the connecting blocks 13 are fixedly connected with the inner side walls of the connecting blocks 13, the connecting blocks 14 are matched with the connecting blocks, the connecting blocks 13 are matched with the inner side surfaces of the connecting blocks, and the connecting blocks are matched with the connecting blocks 13,

the staff installs fixed plate 301 in the upper and lower surface of connecting pipe 2 earlier, then dock outlet pipe 5 or water inlet pipe 4 in one side of connecting pipe 2, and insert to the inside of linking pipe 12, then rotate two-way threaded rod 309, make the movable block 307 of inside both sides remove to the middle part, movable block 307 makes the grip lever 303 of one side rotate through connecting rod 306, make grip lever 303 drive pipeline grip plate 304 carry out the centre gripping fixedly to the pipeline, make lug 13 card go into the inside of draw-in groove 14, simultaneously connecting rod 306 slides in the inside of spout 305, can accomplish the connection, when dismantling, reverse rotation two-way threaded rod 309, make the movable block 307 of inside both sides remove to both sides, and drive pipeline grip plate 304 outwards rotate, can release the spacing.

The fixing mode of the flange and the bolts is replaced, the operation steps of installation and disassembly are greatly reduced, the operation burden of staff is further reduced, the inside of the clamping groove 14 is clamped through the convex blocks 13, the water inlet pipe 4 or the water outlet pipe 5 is prevented from sliding in the clamped process, and the connectivity and the tightness between the water inlet pipe and the pipeline are improved.

The equal fixed mounting in inside wall both sides of connecting pipe 2 has dog 6, and one side of dog 6 is equipped with active carbon filter screen 7, and one side of active carbon filter screen 7 is equipped with gag lever post 8, and gag lever post 8 sliding connection is in the surface of connecting pipe 2, can make inside quality of water more clear through active carbon filter screen 7.

The inside of connecting pipe 2 is seted up the recess, and gag lever post 8 slip runs through in the inside of recess, and the interior bottom wall fixed mounting of recess has reset spring 9, and reset spring 9's the other end fixed mounting is in gag lever post 8's surface, and the staff of being convenient for installs and dismantles inside active carbon filter screen 7, has alleviateed the operation burden that the staff changed active carbon filter screen 7.

The leak protection basin 10 has been seted up to one side of two connecting pipes 2, and one side fixed mounting of two connecting pipes 2 has sealing washer 11, and the surface fixed mounting of two connecting pipes 2 has the connecting pipe 12, can make the connection between pipe and the pipe more stable and inseparable through setting up of sealing washer 11, prevents that rivers from flowing out from the gap, has increased the seal between the pipeline.

In the utility model, the working steps of the device are as follows:

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Waterproof type valve convenient to installation is dismantled, including valve body (1), its characterized in that: the valve comprises a valve body (1), wherein connecting pipes (2) are fixedly installed on two sides of the valve body (1), a connecting mechanism (3) is fixedly installed on one side of the connecting pipes (2), two connecting mechanisms (3) are fixedly clamped with a water inlet pipe (4) and a water outlet pipe (5), the connecting mechanisms (3) comprise fixing plates (301) arranged on the upper surface and the lower surface of the connecting pipes (2), rotating pieces (302) are fixedly installed on the surfaces of the fixing plates (301), clamping rods (303) are rotatably connected to the inner sides of the rotating pieces (302), one ends of the clamping rods (303) are provided with pipeline clamping plates (304), sliding grooves (305) are formed in two sides of the clamping rods (303), connecting rods (306) are slidably connected to the inner sides of the sliding grooves (305), moving blocks (307) are rotatably connected to one ends of the connecting rods (306), connecting frames (308) are arranged on the outer surfaces of the two moving blocks (307), bidirectional rotating connection with bidirectional rotating rods (309) are connected to the inner surfaces of the connecting frames (308), the bidirectional rotating rods (309) are in threaded connection with moving blocks (307), and one side of the threaded rods (309) is fixedly connected to one side of a handle.

2. The waterproof valve convenient to install and detach according to claim 1, wherein: connecting blocks are fixedly installed on two sides of the fixing plate (301), two connecting blocks are slidably connected with connecting columns, threads are arranged at the bottoms of the connecting columns, and hexagonal nuts are connected to the surface threads of the threads.

3. The waterproof valve convenient to install and detach according to claim 1, wherein: the inner side wall of the pipeline clamping plate (304) is fixedly provided with a plurality of protruding blocks (13), the surfaces of the water inlet pipe (4) and the water outlet pipe (5) are provided with a plurality of clamping grooves (14), and the protruding blocks (13) are matched with the clamping grooves (14).

4. The waterproof valve convenient to install and detach according to claim 1, wherein: the utility model discloses a connecting pipe, including connecting pipe (2), connecting pipe, stop block (6) are all fixed mounting in the inside wall both sides of connecting pipe (2), one side of stop block (6) is equipped with active carbon filter screen (7), one side of active carbon filter screen (7) is equipped with gag lever post (8), gag lever post (8) sliding connection is in the surface of connecting pipe (2).

5. The waterproof valve convenient to install and detach according to claim 4, wherein: the connecting pipe is characterized in that a groove is formed in the connecting pipe (2), the limiting rod (8) penetrates through the groove in a sliding mode, a reset spring (9) is fixedly arranged on the inner bottom wall of the groove, and the other end of the reset spring (9) is fixedly arranged on the surface of the limiting rod (8).

6. The waterproof valve convenient to install and detach according to claim 1, wherein: a water leakage preventing groove (10) is formed in one side of each connecting pipe (2), a sealing ring (11) is fixedly arranged on one side of each connecting pipe (2), and a connecting pipe (12) is fixedly arranged on the outer surface of each connecting pipe (2).