CN220622890U

CN220622890U - Pipeline stop valve

Info

Publication number: CN220622890U
Application number: CN202322386461.4U
Authority: CN
Inventors: 张来德; 潘树清; 沈行; 高锋; 孙哲; 张永鑫
Original assignee: Shandong Wanchuang Pipeline Engineering Co ltd
Current assignee: Shandong Wanchuang Pipeline Engineering Co ltd
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-03-19
Anticipated expiration: 2033-09-04

Abstract

The utility model discloses a pipeline stop valve, which relates to the technical field of pipeline stop valves and comprises a bottom column, a fixing mechanism and a buffer mechanism, wherein the fixing mechanism comprises a mounting column, a first mounting hole, a clamping block, a clamping column and a first screw, the first screw is in threaded connection with the surface of the first mounting hole, the clamping column is fixedly arranged on the surface of the mounting column, the clamping blocks are fixedly arranged on two sides of the surface of the mounting column, the first mounting holes are formed on the left side and the right side of the surface of the mounting column, and the mounting column is fixedly arranged at the top of a sleeve column. This pipeline stop valve through setting up fixed establishment after, offer first mounting hole through installation erection column convenient to use person, carries out threaded connection to first screw through seting up first mounting hole convenient to use to pipeline stop valve that can be better is fixed, blocks and blocks post convenient to use person to the cover post through the installation and blocks and block completely and block and fix.

Description

Pipeline stop valve

Technical Field

The utility model belongs to the technical field of pipeline stop valves, and particularly relates to a pipeline stop valve.

Background

The stop valve is widely applied to an outdoor gas pipe network because of the advantages of low cost, small volume, convenient maintenance and installation, etc., but the stop valve used in the gas pipe network in the current market is mostly slow-closing type, and can not rapidly cut off the gas source in emergency, thereby reducing the safety of the valve.

The Chinese patent discloses a pipeline stop valve (issued publication No. CN 201368212Y), the technology of the patent can achieve 90-degree steering of a fluid inlet and a fluid outlet through the valve body, the bottom surface of the valve clack is a constraint surface which is convenient for steering the fluid from the fluid inlet to the fluid outlet, and the stop valve structure provided by the utility model can obviously reduce the local resistance of the valve.

The pipe shut-off valve in the above patent has the following problems in use:

1. the pipeline stop valve can only be used for carrying out smooth flow on the inlet and the outlet of the pipeline stop valve independently, and the pipeline stop valve cannot be completely fixed, so that the pipeline stop valve is caused to fall off when the pipeline stop valve is used for a long time due to incomplete fixation under the condition of long-term use, and water cannot be cut off better, and therefore the pipeline stop valve is inconvenient to use for users.

Disclosure of Invention

The utility model aims to provide a pipeline stop valve, which has the function of better completely fixing the pipeline stop valve, avoiding falling of parts caused by incomplete fixing of the pipeline stop valve and being incapable of better stopping water, so as to solve the technical problems in the background technology.

In order to achieve the above purpose, the specific technical scheme of the utility model is as follows: the utility model provides a pipeline stop valve, includes sill pillar, fixed establishment and buffer gear, fixed establishment includes erection column, first mounting hole, fixture block, card post and first screw, first screw threaded connection is at the surface of first mounting hole, card post fixed mounting is on the surface of erection column, the both sides on erection column surface are all fixed mounting to the fixture block, the left and right sides on erection column surface is all offered to first mounting hole, erection column fixed mounting is at the top of cover post.

As the preferred one of the utility model, the buffer mechanism comprises a fixed column, a first clamping groove and a spring, wherein the spring is fixedly arranged on the surface of the first clamping groove, the first clamping groove is arranged on the surface of the fixed column, and the fixed column is fixedly arranged on the surface of the supporting column.

As the preferable mode of the utility model, the left side and the right side of the bottom post are fixedly provided with water outlet pipes, and the two sides of the surface of the water outlet pipes are provided with water outlet grooves.

As preferable in the utility model, the two sides of the surface of the water outlet pipe are respectively provided with a second mounting hole, and the left side and the right side of the surface of the water outlet groove are respectively provided with a second clamping groove.

As preferable in the utility model, the surface of the sleeve column is provided with a block groove, and the left side and the right side of the surface of the sleeve column are provided with column grooves.

As the preferable mode of the utility model, the surface of the installation column is fixedly provided with a column, and both sides of the surface of the support column are fixedly provided with plates.

As the preferable mode of the utility model, the two sides of the surface of the plate are fixedly provided with the fixing rods, the surface of the first clamping groove is in threaded connection with the second screw, and the top of the second screw is fixedly provided with the handle.

Compared with the prior art, the utility model has the following beneficial effects:

1. this pipeline stop valve through setting up fixed establishment after, convenient to use person installs and fixes the erection column, offers first mounting hole through erection column convenient to use person, carries out threaded connection to first screw through seting up first mounting hole convenient to use to pipeline stop valve that can be better is fixed, and through installation fixture block and card post convenient to use person to the cover post block completely and fix.

2. This pipeline stop valve, through setting up buffer gear after, can be better fix the second screw, tighten up the second screw that simultaneously through the rotation of handle, and can be better through the spring when tightening up the second screw, therefore increase the life of second screw, be convenient for offer the play basin through the installation outlet pipe, be convenient for offer the second draw-in groove through seting up the play basin, offer the piece groove through installation loop post convenient to use, install and fix the panel through installation support column convenient to use, be convenient for use controls and tightens up the pipeline stop valve through the installation handle.

Drawings

FIG. 1 is a perspective view provided by an embodiment of the present utility model;

FIG. 2 is a perspective view of a left-hand structure provided by an embodiment of the present utility model;

FIG. 3 is a bottom perspective view of an embodiment of the present utility model;

FIG. 4 is a perspective view of a buffer mechanism according to an embodiment of the present utility model;

FIG. 5 is a perspective view of a fixing mechanism according to an embodiment of the present utility model;

fig. 6 is a partial perspective view of a cross-sectional structure of a sleeve according to an embodiment of the present utility model.

The figure indicates: 1. a bottom post; 2. a fixing mechanism; 201. a mounting column; 202. a first mounting hole; 203. a clamping block; 204. a clamping column; 205. a first screw; 3. a buffer mechanism; 301. fixing the column; 302. a first clamping groove; 303. a spring; 4. a sleeve column; 5. a support column; 6. a water outlet pipe; 7. a water outlet tank; 8. a second mounting hole; 9. a second clamping groove; 10. a block groove; 11. a column groove; 12. a cylinder; 13. a plate; 14. a fixed rod; 15. a second screw; 16. a handle.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the pipeline stop valve provided by the utility model comprises a bottom column 1, a fixing mechanism 2 and a buffer mechanism 3, wherein the fixing mechanism 2 comprises a mounting column 201, a first mounting hole 202, a clamping block 203, a clamping column 204 and a first screw 205, the first screw 205 is in threaded connection with the surface of the first mounting hole 202, the clamping column 204 is fixedly arranged on the surface of the mounting column 201, the clamping blocks 203 are fixedly arranged on two sides of the surface of the mounting column 201, the first mounting holes 202 are formed on the left side and the right side of the surface of the mounting column 201, and the mounting column 201 is fixedly arranged on the top of a sleeve column 4.

Referring to fig. 1, 2 and 4, the buffer mechanism 3 includes a fixed column 301, a first clamping groove 302 and a spring 303, the spring 303 is fixedly installed on the surface of the first clamping groove 302, the first clamping groove 302 is formed on the surface of the fixed column 301, the fixed column 301 is fixedly installed on the surface of the support column 5, water outlet pipes 6 are fixedly installed on the left side and the right side of the bottom column 1, water outlet grooves 7 are formed on two sides of the surface of the water outlet pipes 6, second installation holes 8 are formed on two sides of the surface of the water outlet pipes 6, and second clamping grooves 9 are formed on the left side and the right side of the surface of the water outlet grooves 7.

The scheme is adopted: through setting up buffer gear 3 after, can be better fix second screw 15, tighten up second screw 15 that simultaneously through the rotation of handle 16 can be better, and through spring 303 can be better when tightening up second screw 15, cushion and protect second screw 15, consequently increase second screw 15's life, be convenient for offer out basin 7 through installation outlet pipe 6, be convenient for offer out basin 7 through offer out basin 9.

Referring to fig. 1, 3 and 4, the surface of the sleeve column 4 is provided with a block groove 10, the left and right sides of the surface of the sleeve column 4 are provided with column grooves 11, the surface of the mounting column 201 is fixedly provided with a column 12, the two sides of the surface of the support column 5 are fixedly provided with a plate 13, the two sides of the surface of the plate 13 are fixedly provided with a fixing rod 14, the surface of the first clamping groove 302 is in threaded connection with a second screw 15, and the top of the second screw 15 is fixedly provided with a handle 16.

The scheme is adopted: the block groove 10 is formed by a user who installs the sleeve column 4, the block 13 is installed and fixed by the user who installs the supporting column 5, and the pipe stop valve is controlled and tightened by the user who installs the handle 16.

The working principle of the utility model is as follows:

when in use, the mounting column 201 can be mounted through the fixing mechanism 2, the first mounting hole 202 can be formed through the mounting column 201, the first screw 205 can be well connected through threads, the clamping column 204 and the clamping block 203 can be well mounted through the mounting column 201, the second screw 15 can be well fixed through the buffer mechanism 3, the second screw 15 can be well tightened through rotation of the handle 16, the second screw 15 can be well tightened through the spring 15, the second screw 303 can be buffered and protected, the service life of the second screw 15 is prolonged, the water outlet tank 7 can be formed through the water outlet pipe 6, the second mounting hole 8 can be formed through the water outlet pipe 6, the second clamping groove 9 can be formed through the water outlet tank 7, the mounting column 201 can be well fixed through cooperation of the block groove 10 and the column groove 11, the second screw 15 can be well screwed through the first clamping groove 302, and the tightening of the pipeline can be well controlled through the handle 16.

To sum up: this pipeline stop valve, through fixed establishment 2 and buffer gear 3, it is only single pipeline stop valve import and export carry out smooth flow, can not carry out the complete fixation to pipeline stop valve, thereby lead to pipeline stop valve, because under the long-term circumstances of using, will appear pipeline stop valve because fixed incompletely, thereby the part drops when leading to pipeline stop valve to cut off, thereby can not be better cut off water, consequently inconvenient user's use, above-mentioned possess can be better carry out complete fixation to pipeline stop valve, avoided because pipeline stop valve is fixed incompletely, lead to the part to drop, can not be better problem to the function that cuts off water.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 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. The utility model provides a pipeline stop valve, includes sill pillar (1), fixed establishment (2) and buffer gear (3), its characterized in that: the fixing mechanism (2) comprises a mounting column (201), a first mounting hole (202), a clamping block (203), a clamping column (204) and a first screw (205), wherein the first screw (205) is in threaded connection with the surface of the first mounting hole (202), the clamping column (204) is fixedly mounted on the surface of the mounting column (201), the clamping block (203) is fixedly mounted on two sides of the surface of the mounting column (201), the first mounting hole (202) is formed in the left side and the right side of the surface of the mounting column (201), and the mounting column (201) is fixedly mounted on the top of the sleeve column (4).

2. A pipe shut-off valve as defined in claim 1 wherein: the buffer mechanism (3) comprises a fixed column (301), a first clamping groove (302) and a spring (303), wherein the spring (303) is fixedly installed on the surface of the first clamping groove (302), the first clamping groove (302) is formed in the surface of the fixed column (301), and the fixed column (301) is fixedly installed on the surface of the support column (5).

3. A pipe shut-off valve as defined in claim 1 wherein: the left side and the right side of the bottom post (1) are fixedly provided with water outlet pipes (6), and the two sides of the surface of the water outlet pipes (6) are provided with water outlet grooves (7).

4. A pipe shut-off valve as defined in claim 3 wherein: second mounting holes (8) are formed in two sides of the surface of the water outlet pipe (6), and second clamping grooves (9) are formed in the left side and the right side of the surface of the water outlet groove (7).

5. A pipe shut-off valve as defined in claim 1 wherein: the surface of the sleeve column (4) is provided with a block groove (10), and the left side and the right side of the surface of the sleeve column (4) are provided with column grooves (11).

6. A pipe shut-off valve as defined in claim 2 wherein: the surface of the mounting column (201) is fixedly provided with a column (12), and both sides of the surface of the support column (5) are fixedly provided with plates (13).

7. A pipe shut-off valve as defined in claim 6 wherein: both sides on the surface of the plate (13) are fixedly provided with fixing rods (14), the surface of the first clamping groove (302) is in threaded connection with second screws (15), and the top of each second screw (15) is fixedly provided with a handle (16).