CN215173269U

CN215173269U - Cut-off type pipe cleaning valve convenient to overhaul

Info

Publication number: CN215173269U
Application number: CN202120916678.XU
Authority: CN
Inventors: 邱孝正; 朱卫; 陆春琪; 吕先君
Original assignee: Suzhou Lete Valve Co ltd
Current assignee: Suzhou Lete Valve Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-12-14
Anticipated expiration: 2031-04-29

Abstract

The utility model belongs to the technical field of the pipe cleaning valve technique and specifically relates to a cut type pipe cleaning valve convenient to overhaul, including cutting type pipe cleaning valve, cut type pipe cleaning valve includes valve body, ball case, takeout pipe, dismantles the lid, and takeout pipe slides and can dismantle the connection and dismantle the lid inboard, and the fixed column that is equipped with in the outer one side of valve body, fixed column one side are equipped with T type groove, and T type inslot side rotatable coupling is equipped with T type pivot, and the T type pivot outside is equipped with the joint hole, and the fixed column outside is equipped with the through hole, and valve body one side is equipped with the joint round pin, and the equal slidable detachable connection of joint round pin is in joint hole, through hole inboard. The utility model discloses, through setting up fixed column, T type pivot, joint round pin, connecting box, slider, spring, T type handle, backup pad, guide frame, direction lifter, pressure strip, compressing tightly post, screw thread post, U type support frame, have quick installation, dismantle fast, anticreep card, functions such as easy access.

Description

Cut-off type pipe cleaning valve convenient to overhaul

Technical Field

The utility model relates to a pipe cleaning valve technical field especially relates to a cut type pipe cleaning valve convenient to overhaul.

Background

The pipe cleaner is a novel device mainly used for pipe cleaning operation in petroleum, natural gas, chemical products and other liquid transmission pipelines, carries out launching and receiving operation of pipe cleaners, is used for mechanical cleaning (decontamination, rust removal, foreign matter removal and the like in the pipelines) of the inner walls of the pipelines and separating different products, has been widely applied to oil-gas fields, chemical industry, wharfs, oil-gas storage and transportation warehouses and offshore platforms, and is divided into a launching valve and a receiving valve, wherein the launching valve is used for launching the pipe cleaners into the pipelines, the receiving valve is used for blocking the pipe cleaners, and when the pipe cleaning operation is carried out, the launching valve and the receiving valve are matched for use, the pipe cleaners can be put into the pipe cleaner and also can be taken out from the pipe cleaner, and when the pipe cleaner is put into or taken out, a dismounting cover of the pipe cleaner needs to be opened.

Clear pipe valve among the prior art overhauls or puts into its inside, when taking out the dredging pipe ware, all need to dismantle the lid and pull down, and dismantle the lid and mostly pass through threaded connection on clear pipe valve, so when dismantling the lid, need artifical handheld tool, will dismantle rotatory a plurality of circles of lid, just can pull down it, this kind of dismantlement mode efficiency is lower, speed is slower, be not convenient for overhaul the inside of clear pipe valve, and be not convenient for put into, take out the dredging pipe ware, for this reason, we have proposed a type clear pipe valve of cutting convenient to overhaul, a problem for solve above-mentioned.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the clear pipe valve that exists among the prior art and examining and repairing or putting into its inside, when taking out the dredging pipe ware, all need to dismantle the lid and pull down, and dismantle the lid and mostly pass through threaded connection on the clear pipe valve, so when dismantling the lid, need artifical handheld tool, will dismantle rotatory a plurality of circles of lid, just can pull down it, this kind of dismantlement mode efficiency is lower, speed is slower, be not convenient for examine and repair the inside of clear pipe valve, and be not convenient for put into, take out the shortcoming of dredging pipe ware, and the type clear pipe valve that cuts of a convenient to overhaul who provides.

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

designing a conveniently overhauled cut-off type pipe cleaning valve, which comprises a cut-off type pipe cleaning valve, wherein the cut-off type pipe cleaning valve comprises a valve body, a ball valve core, a take-off pipe and a disassembly cover, the take-off pipe is connected at the inner side of the disassembly cover in a sliding and detachable manner, a fixed column is fixedly arranged at one side of the outer side of the valve body, a T-shaped groove is arranged at one side of the fixed column, a T-shaped rotating shaft is rotatably connected at the inner side of the T-shaped groove, a clamping hole is arranged at the outer side of the T-shaped rotating shaft, a through hole is arranged at the outer side of the fixed column, a clamping pin is arranged at one side of the valve body, the clamping pin is connected at the inner sides of the clamping hole and the through hole in a sliding and detachable manner, a quick inserting anti-falling device is arranged at one side of the clamping pin, a support plate is fixedly arranged at one end of the T-shaped rotating shaft, a guide hole is arranged at one side of the support plate, a guide frame is fixedly arranged at the inner side of the guide hole, a guide lifting rod is connected in a sliding manner, dismantle lid one side and be equipped with the pressure strip, direction lifter one end fixed connection is on pressure strip one side, one side fixed connection that the direction lifter was kept away from to the pressure strip is equipped with a plurality of posts that compress tightly, compress tightly the one end that the pressure strip was kept away from to the post and dismantle all through the detachable connection of contact on one side of the lid, one side that the pressure strip was kept away from to the direction lifter is equipped with the thread groove, the thread groove inboard is connected through screw drive formula and is equipped with the screw thread post, the fixed hexagonal piece of just twisting that is equipped with of screw thread post one end, the fixed U type support frame that is equipped with in backup pad one side, be equipped with rotation connecting device between U type support frame and the screw thread post.

Preferably, quick grafting anticreep device includes L type mount, L type mount one side fixed connection is on the fixed column outside, the fixed junction box that is equipped with in L type mount one side, junction box one side is equipped with flexible hole, but joint round pin sliding connection is inboard at flexible hole, but the inboard sliding connection of junction box is equipped with the slide, joint round pin one end fixed connection is on slide one side, the fixed plate that is equipped with in junction box one side, the fixed spring that is equipped with between fixed plate one side and slide one side, fixed plate one side is equipped with the handle hole, the downthehole sliding connection that sideslips of handle is equipped with T type handle, T type handle one end fixed connection is on slide one side.

Preferably, a reinforcing plate is fixedly arranged on one side of the supporting plate, and one side of the reinforcing plate is fixedly connected to the outer side of the T-shaped rotating shaft.

Preferably, a limiting frame is fixedly arranged on the outer side of the guide lifting rod.

Preferably, one side of the six-side convenient twisting block is provided with a convenient twisting crowbar hole.

Preferably, the rotating connection device comprises a fixing ring, a through hole is formed in one side of the U-shaped support frame, the fixing ring is fixedly connected to the inner side of the through hole, a rotating ring is fixedly arranged on the outer side of the threaded column, an annular groove is formed in the inner side of the fixing ring, and the rotating ring is rotatably connected to the inner side of the annular groove.

The utility model provides a pair of cut type pipe cleaning valve convenient to overhaul, beneficial effect lies in: when the disassembly cover needs to be taken down, the screwing block is rotated by a small amount of six sides to enable the compression column to be far away from the disassembly cover, then the T-shaped handle is pulled, and then the T-shaped rotating shaft is rotated, can take off the dismantlement lid, need not to dismantle a plurality of rings of lid rotation to can take off fast and dismantle the lid, otherwise then can install it fast, make it have quick installation, dismantle the function fast, thereby be convenient for overhaul valve body inside, and can put into fast and take out the dredging pipe ware, thereby convenient to overhaul, convenient to use has functions such as quick installation, quick dismantlement, anticreep card, convenient to overhaul.

Drawings

Fig. 1 is a schematic view of a front three-dimensional structure of a conveniently overhauled cutoff type pipe cleaning valve provided by the utility model;

FIG. 2 is a schematic front cut-away three-dimensional structure view of a conveniently overhauled cut-off type pipe cleaning valve of the present invention;

fig. 3 is a schematic view of a partially enlarged structure of a region a in fig. 2 according to the present invention;

fig. 4 is the side partially-sectioned three-dimensional structure schematic diagram of the cutoff type pipe cleaning valve convenient to overhaul provided by the utility model.

In the figure: the automatic ball valve comprises a valve body 1, a ball valve core 2, a taking-out pipe 3, a detachable cover 4, a fixed column 5, a rotating shaft 6T, a clamping pin 7, a support plate 8, a guide frame 9, a guide lifting rod 10, a pressing plate 11, a pressing column 12, a thread groove 13, a thread column 14, a hexagonal conveniently-screwed block 15, a support frame 16U, a fixed frame 17L, a connecting box 18, a sliding sheet 19, a fixed plate 20, a spring 21, a handle 22T, a reinforcing plate 23, a limiting frame 24, a conveniently-screwed crowbar hole 25, a fixed ring 26 and a rotating ring 27.

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.

Referring to fig. 1-4, a conveniently overhauled cut-off type pipe cleaning valve comprises a cut-off type pipe cleaning valve, the cut-off type pipe cleaning valve comprises a valve body 1, a ball valve core 2, a take-off pipe 3 and a disassembly cover 4, the take-off pipe 3 is detachably connected to the inner side of the disassembly cover 4 in a sliding manner, when the disassembly cover 4 is required to be removed, the disassembly cover 4 can be removed without rotating the disassembly cover 4, the disassembly cover 4 is directly pulled out to one side, a fixing column 5 is fixedly arranged on one side of the outer side of the valve body 1, a T-shaped groove is arranged on one side of the fixing column 5, a T-shaped rotating shaft 6 is rotatably connected to the inner side of the T-shaped groove, a clamping hole is arranged on the outer side of the T-shaped rotating shaft 6, a through hole is arranged on the outer side of the fixing column 5, a clamping pin 7 is arranged on one side of the valve body 1, the clamping pin 7 is detachably connected to the inner side of the clamping hole, a quick plugging anti-off device is arranged on one side of the T-shaped rotating shaft 6, a support plate 8 is fixedly arranged on one end of the T-shaped rotating shaft, 8 one side of backup pad is equipped with the guiding hole, the inboard fixed guide frame 9 that is equipped with of guiding hole, but the inboard sliding type connection of guide frame 9 is equipped with direction lifter 10, it is equipped with pressure strip 11 to dismantle 4 one sides of lid, direction lifter 10 one end fixed connection is on pressure strip 11 one side, one side fixed connection that pressure strip 11 kept away from direction lifter 10 is equipped with a plurality of columns 12 that compress tightly, compress tightly column 12 and keep away from the one end of pressure strip 11 and dismantle all through the detachable connection of contact lid 4 one side, one side that pressure strip 11 was kept away from to direction lifter 10 is equipped with thread groove 13, thread groove 13 inboard is equipped with screw thread post 14 through screw thread driven type connection, screw thread post 14 one end is fixed to be equipped with six just to twist piece 15, the fixed U type support frame 16 that is equipped with in backup pad 8 one side, be equipped with between U type support frame 16 and the screw thread post 14 and rotate connecting device.

Specifically, quick grafting anticreep device includes L type mount 17, L type mount 17 one side fixed connection is on the 5 outsides of fixed column, L type mount 17 one side is fixed to be equipped with connecting box 18, connecting box 18 one side is equipped with flexible hole, joint round pin 7 slidable connection is inboard at flexible hole, the inboard slidable connection of connecting box 18 is equipped with

slide

19, 7 one end fixed connection of joint round pin is on slide 19 one side, the fixed plate 20 that is equipped with in connecting box 18 one side, fixed spring 21 that is equipped with between fixed plate 20 one side and slide 19 one side, fixed plate 20 one side is equipped with the handle hole, the inboard sliding connection of handle is equipped with T type handle 22, T type handle 22 one end fixed connection is on slide 19 one side.

Specifically, a reinforcing plate 23 is fixedly arranged on one side of the supporting plate 8, and one side of the reinforcing plate 23 is fixedly connected to the outer side of the T-shaped rotating shaft 6.

Specifically, a limiting frame 24 is fixedly arranged on the outer side of the guide lifting rod 10.

Specifically, one side of the hexagonal convenient twisting block 15 is provided with a convenient twisting crowbar hole 25.

Specifically, rotate connecting device and include solid fixed ring 26, U type support frame 16 one side is equipped with the through-hole, and solid fixed ring 26 fixed connection is inboard at the through-hole, and the fixed swivel 27 that is equipped with in the screw thread post 14 outside, gu fixed ring 26 inboard is equipped with the ring channel, and the rotatable formula of swivel 27 is connected inboard at the ring channel.

The utility model discloses, through setting up fixed column 5, T type pivot 6, joint round pin 7 during the use, when joint round pin 7 is connected fixed column 5 and T type pivot 6, can' T rotate between T type pivot 6 and the fixed column 5, when joint round pin 7 takes out, can rotate between T type pivot 6 and the fixed column 5, through setting up L type mount 17, junction box 18, sliding sheet 19, fixed plate 20, spring 21, T type handle 22, make joint round pin 7 can carry out quick grafting and take out fast, have quick connection function, and spring 21 can prevent joint round pin 7 from taking place the looseness and releasing the card, have the card-escape prevention function, through setting up backup pad 8, guide frame 9, direction lifter 10, pressure strip 11, compress tightly post 12, thread groove 13, threaded column 14, six sides just twist piece 15, U type support frame 16, solid fixed ring 26, swivel 27, when needing to take off and dismantle lid 4, only need rotate the hexagonal just wrong piece 15 a small amount of, make and compress tightly post 12 and keep away from dismantlement lid 4, then stimulate T type handle 22, then rotate T type pivot 6, can take off dismantlement lid 4, need not to dismantle a plurality of rings of lid 4 rotation, thereby can take off dismantlement lid 4 fast, otherwise then can install it fast, make it have quick installation, the quick dismantlement function, thereby be convenient for overhaul 1 inside of valve body, and can put into fast and take out the dredging pipe ware, thereby convenient to overhaul, convenient to use, have quick installation, quick dismantlement, anticreep card, functions such as convenient to overhaul.

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. The cut-off type pipe cleaning valve convenient to overhaul comprises a cut-off type pipe cleaning valve body (1), a ball valve core (2), a taking pipe (3) and a dismounting cover (4), and is characterized in that the taking pipe (3) is connected to the inner side of the dismounting cover (4) in a sliding and detachable mode, a fixing column (5) is fixedly arranged on one outer side of the valve body (1), a T-shaped groove is formed in one side of the fixing column (5), a T-shaped rotating shaft (6) is rotatably connected to the inner side of the T-shaped groove, a clamping hole is formed in the outer side of the T-shaped rotating shaft (6), a through hole is formed in the outer side of the fixing column (5), a clamping pin (7) is arranged on one side of the valve body (1), the clamping pin (7) is connected to the inner sides of the clamping hole and the through hole in a sliding and detachable mode, a quick plugging anti-falling device is arranged on one side of the clamping pin (7), a supporting plate (8) is fixedly arranged at one end of the T-shaped rotating shaft (6), a guide hole is formed in one side of the supporting plate (8), a guide frame (9) is fixedly arranged on the inner side of the guide hole, a guide lifting rod (10) is arranged on the inner side of the guide frame (9) in a sliding connection manner, a pressing plate (11) is arranged on one side of the dismounting cover (4), one end of the guide lifting rod (10) is fixedly connected to one side of the pressing plate (11), a plurality of pressing columns (12) are fixedly connected to one side of the pressing plate (11) far away from the guide lifting rod (10), one ends of the pressing columns (12) far away from the pressing plate (11) are detachably connected with one side of the dismounting cover (4) in a contact manner, a thread groove (13) is formed in one side of the guide lifting rod (10) far away from the pressing plate (11), a thread column (14) is arranged on the inner side of the thread groove (13) in a thread transmission manner, and a hexagonal conveniently-screwing block (15) is fixedly arranged at one end of the thread column (14), a U-shaped support frame (16) is fixedly arranged on one side of the support plate (8), and a rotary connecting device is arranged between the U-shaped support frame (16) and the threaded column (14).

2. The easy-to-overhaul pipe cleaning valve according to claim 1, wherein the quick-plugging anti-falling device comprises an L-shaped fixing frame (17), one side of the L-shaped fixing frame (17) is fixedly connected to the outer side of the fixing column (5), one side of the L-shaped fixing frame (17) is fixedly provided with a connecting box (18), one side of the connecting box (18) is provided with a telescopic hole, the clamping pin (7) is slidably connected to the inner side of the telescopic hole, the inner side of the connecting box (18) is slidably provided with a sliding sheet (19), one end of the clamping pin (7) is fixedly connected to one side of the sliding sheet (19), one side of the connecting box (18) is fixedly provided with a fixing plate (20), a spring (21) is fixedly arranged between one side of the fixing plate (20) and one side of the sliding sheet (19), one side of the fixing plate (20) is provided with a handle hole, the inside of the handle hole is provided with a T-shaped handle (22) in a sliding connection mode, and one end of the T-shaped handle (22) is fixedly connected to one side of the sliding sheet (19).

3. The easy-to-overhaul pipe cleaning valve of the claim 1 is characterized in that a reinforcing plate (23) is fixedly arranged on one side of the supporting plate (8), and one side of the reinforcing plate (23) is fixedly connected to the outer side of the T-shaped rotating shaft (6).

4. The easy-to-service pipe cleaning valve of the cut-off type according to claim 1, characterized in that a limiting frame (24) is fixedly arranged outside the guide lifting rod (10).

5. Easy-to-service pinch-off valve according to claim 1, characterized in that the hexagonal wringing block (15) is provided with a wringing crowbar hole (25) on one side.

6. The easy-to-overhaul pipe cleaning valve is characterized in that the rotary connecting device comprises a fixing ring (26), a through hole is formed in one side of the U-shaped support frame (16), the fixing ring (26) is fixedly connected to the inner side of the through hole, a rotating ring (27) is fixedly arranged on the outer side of the threaded column (14), an annular groove is formed in the inner side of the fixing ring (26), and the rotating ring (27) is rotatably connected to the inner side of the annular groove.