CN220337731U - Stop valve of easy installation - Google Patents
Stop valve of easy installation Download PDFInfo
- Publication number
- CN220337731U CN220337731U CN202321873162.7U CN202321873162U CN220337731U CN 220337731 U CN220337731 U CN 220337731U CN 202321873162 U CN202321873162 U CN 202321873162U CN 220337731 U CN220337731 U CN 220337731U
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- block
- limiting
- groove
- fixedly connected
- mounting block
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- 238000009434 installation Methods 0.000 title claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000003780 insertion Methods 0.000 claims abstract description 6
- 230000037431 insertion Effects 0.000 claims abstract description 6
- 230000006978 adaptation Effects 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Valve Housings (AREA)
Abstract
The utility model relates to the technical field of stop valves, and particularly discloses an easily-installed stop valve, which comprises: the first installation block is movably connected with a second installation block on one side, and a stop valve body is fixedly connected on the other side of the first installation block; one side of the first mounting block is provided with an insertion pipe, and the second sealing rubber ring and a plurality of connecting grooves; the outer side of the insertion pipe is connected with a first sealing rubber ring; one side of the second installation block is provided with a plurality of connecting blocks, the first sealing groove and the second sealing groove are arranged on the other side of the second installation block, a limiting mechanism and an adapter sleeve are arranged on the other side of the second installation block, and a pipeline is fixedly connected to the other side of the adapter sleeve. The beneficial effects of the utility model are as follows: during installation, the connecting block is inserted into the connecting groove, the limiting plate is pressed, the limiting handle is rotated, the clamping block II is rotated into the annular groove, and the limiting handle is loosened; when dismantling, press the limiting plate, rotate to opposite direction, the installation is simple swift, and it is convenient to dismantle, need not with the help of special instrument, connection structure is simple.
Description
Technical Field
The utility model relates to the technical field of stop valves, in particular to an easily-installed stop valve.
Background
The stop valve, also called a stop valve, is the most widely used valve, and is popular because the friction force between sealing surfaces in the opening and closing process is small, the stop valve is durable, the opening height is small, the manufacture is easy, the maintenance is convenient, and the stop valve is not only suitable for medium and low pressure, but also suitable for high pressure. The closing principle of the stop valve is that the valve clack sealing surface is tightly attached to the valve seat sealing surface by means of the valve lever pressure, so that medium circulation is prevented.
In the prior art, when installing the stop valve, the flow direction mark on the stop valve is required to be installed, the water flow direction is low, the water flow direction is high, the stop valve is installed by using bolts and pipelines generally, operators are required to screw the bolts by using professional tools during installation, the operation difficulty is increased, and the installation efficiency is reduced.
Disclosure of Invention
The utility model aims to provide an easily-installed stop valve so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an easily installed shut-off valve, the easily installed shut-off valve comprising: the first mounting block is movably connected with the second mounting block on one side, and the stop valve body is fixedly connected with the other side of the first mounting block; one side of the first installation block connected with the second installation block is provided with an insertion pipe and a second sealing rubber ring, and a plurality of connecting grooves are uniformly formed; the outer side of the plug tube is connected with a first sealing rubber ring; one side of the second installation block is uniformly provided with a plurality of connecting blocks matched with the connecting grooves, a first sealing groove and a second sealing groove are arranged, the other side of the second installation block is provided with a limiting mechanism and an adapter sleeve, and the other side of the adapter sleeve is fixedly connected with a pipeline.
Preferably, the plug tube is located at the central position of the first mounting block and is tightly connected with the first sealing rubber ring, and the second sealing rubber ring is in a ring shape, and the inner diameter of the second sealing rubber ring is the same as the outer diameter of the plug tube.
Preferably, the limiting mechanism comprises a limiting rod, one side of the limiting rod is fixedly connected with the connecting block, the other side of the limiting rod penetrates through the limiting sleeve to be fixedly connected with a limiting plate, and the other side of the limiting plate is fixedly connected with a limiting handle.
Preferably, the cross section of the limiting sleeve is annular, the outer diameter of the cross section is the same as that of the connecting block, a clamping groove I and a clamping groove II are formed in one side, connected with the connecting block, of the limiting sleeve, and the other side is fixedly connected with the second mounting block; one side that connecting block and stop collar are connected is equipped with fixture block one, and the opposite side is equipped with fixture block two, fixture block one and draw-in groove two size looks adaptations.
Preferably, a limiting spring is arranged in the limiting sleeve, one end of the limiting spring is fixedly connected to one side of the connecting block, the other end of the limiting spring is fixedly connected to one side of the second mounting block, and the length of the limiting spring is identical to that of the limiting sleeve in a natural state.
Preferably, the connecting groove inner cavity comprises a circular groove, a vertical groove and an annular groove, the circular groove is matched with the outer diameter of the connecting block, the vertical groove is matched with the section of the second clamping block in size, the height of the vertical groove is identical to that of the circular groove, the height of the annular groove is larger than or equal to the sum of the heights of the second clamping block and the first clamping block, and the annular groove is positioned at the bottom of the circular groove and is communicated with the vertical groove.
Compared with the prior art, the utility model has the beneficial effects that: when a worker installs, the connecting block is vertically inserted into the corresponding connecting groove, the second clamping block is clamped with the vertical groove, when the first installing block is attached to the second installing block, the limiting plate is pressed towards the direction of the second installing block, the limiting plate drives the connecting block to move to the bottom of the vertical groove through the limiting rod, and the first clamping block is separated from the first clamping groove; the limiting handle is rotated to drive the connecting block to rotate, so that the clamping block II is driven to rotate into the annular groove from the vertical groove, the limiting handle is loosened, the limiting spring is reset, the clamping block I is clamped with the clamping groove II, the clamping block II is attached to the top of the annular groove, the connecting block is clamped with the connecting groove, and the first mounting block and the second mounting block are connected; when the first mounting block and the second mounting block are detached, the limiting plate is pressed to rotate in the opposite direction, and the detachment is completed; the device is simple and quick to install, convenient to detach, free of special tools and simple in connection structure.
Drawings
FIG. 1 is a view showing a split view of a pipe view structure according to the present utility model;
FIG. 2 is a view showing a view angle structure of a stop valve according to the present utility model in a split manner;
FIG. 3 is a front view of the overall structure of the present utility model;
FIG. 4 is a schematic cross-sectional view of the present utility model;
FIG. 5 is a split view of the spacing mechanism of the present utility model;
FIG. 6 is a schematic view of the cavity inside the connecting groove of the present utility model.
In the figure: 1. a first mounting block; 2. a second mounting block; 3. a shut-off valve body; 4. a pipe; 5. a connecting pipe is inserted; 6. a first sealing rubber ring; 7. a second sealing rubber ring; 8. a connecting groove; 9. a limiting mechanism; 10. a connecting block; 11. an adapter sleeve; 12. a first seal groove; 13. sealing grooves II; 801. a circular groove; 802. a vertical groove; 803. an annular groove; 901. a limit rod; 902. a limit sleeve; 903. a limit spring; 904. a clamping groove I; 905. a clamping groove II; 906. a clamping block I; 907. a clamping block II; 908. a limiting plate; 909. limit handle.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: an easily installed stop valve, the easily installed stop valve comprising: the valve comprises a first installation block 1, wherein one side of the first installation block 1 is movably connected with a second installation block 2, and the other side of the first installation block 1 is fixedly connected with a stop valve body 3; one side of the first mounting block 1 connected with the second mounting block 2 is provided with an insertion pipe 5 and a second sealing rubber ring 7, and a plurality of connecting grooves 8 are uniformly formed; the plug tube 5 is positioned at the central position of the first mounting block 1 and is tightly connected with the first sealing rubber ring 6, the second sealing rubber ring 7 is in a circular shape, and the inner diameter of the second sealing rubber ring is the same as the outer diameter of the plug tube 5;
the outer side of the insertion pipe 5 is connected with a first sealing rubber ring 6; a plurality of connecting blocks 10 matched with the connecting grooves 8 are uniformly arranged on one side of the second mounting block 2, and a first sealing groove 12 and a second sealing groove 13 are arranged, wherein the first sealing groove 12 is matched with the first sealing rubber ring 6, and the second sealing groove 13 is matched with the second sealing rubber ring 7; when the first mounting block 1 is connected with the second mounting block 2, the first sealing groove 12 is clamped with the plug pipe 5 and the first sealing rubber ring 6 at the outer side of the plug pipe, and the second sealing groove 13 is clamped with the second sealing rubber ring 7, so that the stop valve is tightly mounted, and the joint is not leaked or infiltrated.
The other side of the second mounting block 2 is provided with a limiting mechanism 9 and an adapter sleeve 11, and the other side of the adapter sleeve 11 is fixedly connected with a pipeline 4; the limiting mechanism 9 comprises a limiting rod 901, one side of the limiting rod 901 is fixedly connected with the connecting block 10, the other side of the limiting rod passes through the limiting sleeve 902 and is fixedly connected with a limiting plate 908, and the other side of the limiting plate 908 is fixedly connected with a limiting handle 909; the cross section of the limiting sleeve 902 is annular, the outer diameter of the cross section is the same as that of the connecting block 10, a clamping groove I904 and a clamping groove II 905 are formed in one side, connected with the connecting block 10, of the limiting sleeve 902, and the other side is fixedly connected with the second mounting block 2; the limiting spring 903 is arranged in the limiting sleeve 902, one end of the limiting spring 903 is fixedly connected to one side of the connecting block 10, the other end of the limiting spring 903 is fixedly connected to one side of the second mounting block 2, the length of the limiting spring 903 is identical to that of the limiting sleeve 902 in a natural state, and the limiting spring 903 can be tightly attached to the connecting block 10 when the limiting spring 903 is not subjected to external acting force.
A first clamping block 906 is arranged on one side of the connecting block 10 connected with the limiting sleeve 902, a second clamping block 907 is arranged on the other side of the connecting block, the first clamping block 906 is matched with the first clamping groove 904 and the second clamping groove 905 in size, and the first clamping block 906 is positioned in the first clamping groove 904 before installation; the inside cavity of spread groove 8 includes circular recess 801, vertical recess 802 and annular groove 803, circular recess 801 and connecting block 10 external diameter size looks adaptation, and vertical recess 802 and the cross-section size looks adaptation of fixture block second 907, and highly be the same with circular recess 801, and the high sum of the height of fixture block second 907 plus fixture block first 906 of annular groove 803 is greater than or equal to, and is located circular recess 801 bottom and is linked together with vertical recess 802.
When in actual use, during installation, a worker firstly vertically inserts the connecting block 10 into the corresponding connecting groove 8, the clamping block II 907 is clamped with the vertical groove 802, when the first installation block 1 is attached to the second installation block 2, the limiting plate 908 is pressed towards the direction of the second installation block 2, the limiting plate 908 drives the connecting block 10 to move to the bottom of the vertical groove 802 through the limiting rod 901, and at the moment, the clamping block I906 is separated from the clamping groove I904; rotating the limiting handle 909 to drive the connecting block 10 to rotate, so as to drive the clamping block II 907 to rotate from the vertical groove 802 to the annular groove 803, loosening the limiting handle 909, resetting the limiting spring 903, clamping the clamping block I906 to the clamping groove II 905, attaching the clamping block II 907 to the top of the annular groove 803, clamping the connecting block 10 to the connecting groove 8, and connecting the first mounting block 1 with the second mounting block 2; when the first mounting block 1 and the second mounting block 2 are detached by pressing the limiting plate 908 and rotating in the opposite direction, the detachment is completed; the device is simple and quick to install, convenient to detach, free of special tools and simple in connection structure.
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 (6)
1. A stop valve of easy installation, its characterized in that: the easy-to-install stop valve includes: the valve comprises a first mounting block (1), wherein one side of the first mounting block (1) is movably connected with a second mounting block (2), and the other side of the first mounting block (1) is fixedly connected with a stop valve body (3);
one side of the first mounting block (1) connected with the second mounting block (2) is provided with an insertion pipe (5) and a second sealing rubber ring (7), and a plurality of connecting grooves (8) are uniformly formed; the outer side of the plug tube (5) is connected with a first sealing rubber ring (6); one side of the second installation block (2) is uniformly provided with a plurality of connecting blocks (10) matched with the connecting grooves (8), a first sealing groove (12) and a second sealing groove (13) are arranged, the other side of the second installation block (2) is provided with a limiting mechanism (9) and a transfer sleeve (11), and the other side of the transfer sleeve (11) is fixedly connected with a pipeline (4).
2. An easily installed shut-off valve according to claim 1, wherein: the plug-in pipe (5) is positioned at the center of the first mounting block (1) and is tightly connected with the first sealing rubber ring (6), the second sealing rubber ring (7) is in a circular ring shape, and the inner diameter of the second sealing rubber ring is the same as the outer diameter of the plug-in pipe (5).
3. An easily installed shut-off valve according to claim 2, wherein: the limiting mechanism (9) comprises a limiting rod (901), one side of the limiting rod (901) is fixedly connected with the connecting block (10), the other side of the limiting rod penetrates through the limiting sleeve (902) and is fixedly connected with the limiting plate (908), and the other side of the limiting plate (908) is fixedly connected with the limiting handle (909).
4. A readily installable shut-off valve according to claim 3 wherein: the cross section of the limiting sleeve (902) is annular, the outer diameter of the cross section is the same as that of the connecting block (10), a clamping groove I (904) and a clamping groove II (905) are formed in one side, connected with the connecting block (10), of the limiting sleeve (902), and the other side of the limiting sleeve is fixedly connected with the second mounting block (2); one side of the connecting block (10) connected with the limiting sleeve (902) is provided with a first clamping block (906), the other side of the connecting block is provided with a second clamping block (907), and the first clamping block (906) is matched with the first clamping groove (904) and the second clamping groove (905) in size.
5. An easily installed shut-off valve according to claim 4, wherein: the limiting sleeve (902) is internally provided with a limiting spring (903), one end of the limiting spring (903) is fixedly connected to one side of the connecting block (10), the other end of the limiting spring is fixedly connected to one side of the second mounting block (2), and the length of the limiting spring (903) is identical to that of the limiting sleeve (902) in a natural state.
6. An easily installed shut-off valve according to claim 5, wherein: the inside cavity of spread groove (8) includes circular recess (801), vertical recess (802) and annular groove (803), circular recess (801) and connecting block (10) external diameter size looks adaptation, and vertical recess (802) and the cross-section size looks adaptation of fixture block two (907), and highly the same with circular recess (801), the high sum of the high more than or equal to fixture block two (907) of annular groove (803) and fixture block one (906), and be located circular recess (801) bottom and be linked together with vertical recess (802).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321873162.7U CN220337731U (en) | 2023-07-14 | 2023-07-14 | Stop valve of easy installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321873162.7U CN220337731U (en) | 2023-07-14 | 2023-07-14 | Stop valve of easy installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220337731U true CN220337731U (en) | 2024-01-12 |
Family
ID=89442823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321873162.7U Active CN220337731U (en) | 2023-07-14 | 2023-07-14 | Stop valve of easy installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220337731U (en) |
-
2023
- 2023-07-14 CN CN202321873162.7U patent/CN220337731U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |