CN220302875U - Gate valve pipeline connecting mechanism - Google Patents
Gate valve pipeline connecting mechanism Download PDFInfo
- Publication number
- CN220302875U CN220302875U CN202321975868.4U CN202321975868U CN220302875U CN 220302875 U CN220302875 U CN 220302875U CN 202321975868 U CN202321975868 U CN 202321975868U CN 220302875 U CN220302875 U CN 220302875U
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- China
- Prior art keywords
- gate valve
- water pipe
- connecting pipe
- fixedly connected
- hoop
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- 230000007246 mechanism Effects 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 244000309464 bull Species 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 229920000742 Cotton Polymers 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 abstract description 6
- 238000009413 insulation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Details Of Valves (AREA)
Abstract
The utility model provides a pipeline connecting mechanism for opening and closing a gate valve, which belongs to the technical field of valve connection and comprises the following components: the gate valve body, the top fixedly connected with support frame of gate valve body, the inside of support frame is provided with first spiral bull stick, the outside of first spiral bull stick is provided with first carousel, one side fixedly connected with left side notch of gate valve body can prevent the condition of leaking through the setting up of sealing washer, the connection of second extension side pipe and installation ferrule has not designed seal structure when having avoided using, has the risk of leaking in the messenger's use, and then the problem of the follow-up use of influence, thereby the security of this gate valve pipeline coupling mechanism of opening and close has been promoted, can reduce the noise that water flows in the department through the use of soundproof cotton, avoided the current scheme not to carry out sound insulation measure when using, and then to the problem that the surrounding environment caused the influence, thereby the silence of this gate valve pipeline coupling mechanism of opening and close has been promoted.
Description
Technical Field
The utility model belongs to the technical field of valve connection, and particularly relates to a pipeline connection mechanism for an opening and closing gate valve.
Background
The valve is a pipeline accessory for opening and closing a pipeline, controlling flow direction, adjusting and controlling parameters (temperature, pressure and flow) of a conveying medium, and most of the existing valve pipeline structures are provided with a control valve in the middle of the pipeline, and two ends of the control valve are fixed in the middle of the pipeline for use through interference clamping or welding, and the opening and the closing of the pipeline are controlled through the control valve.
The utility model with the retrieval authorized bulletin number of CN213685444U provides a valve pipeline connection structure, which comprises a main body and a control valve, wherein the control valve is fixedly connected to the top end position of the main body, a closed groove is fixedly arranged in the main body, the two ends of the main body are fixedly connected with first connecting pipes, the two ends of the first connecting pipes are fixedly connected with first expansion side pipes and second expansion side pipes, a mounting pipe hoop is fixedly connected between the first connecting pipes and the main body, one end of each first connecting pipe is sleeved with an embedded pipe, and the outer end position of each embedded pipe is fixedly connected with a closed pipe head. By arranging the closed groove on the inner wall of the main body, when the first connecting pipe body is connected, the first connecting pipe body and the main body are in closed connection, the main body and the first connecting pipe body are in closed connection through the second expansion side pipe and the first expansion side pipe, and meanwhile, the first connecting pipe body is used as a central connecting pipe body of the whole device, and the corresponding pipeline is connected through the expansion side pipe structure.
Above-mentioned technical scheme has structurally set up the installation ferrule, through the installation ferrule, seal the connection with main part and first connecting pipe body, and one side surface is the indent setting of rectangle, with the both ends gomphosis of gomphosis pipe, the closure between reinforcing means whole and the pipeline, but above-mentioned technical scheme does not design seal structure when using, the second extends the side pipe and installs the connection of ferrule, the risk that has the water leakage in the messenger uses, and then the follow-up use of influence, and do not carry out sound insulation measure when using in above-mentioned scheme, can produce the noise when rivers pass through the junction, and then cause the influence to surrounding environment.
Disclosure of Invention
The utility model aims to provide a pipeline connecting mechanism for opening and closing a gate valve, which aims to solve the problems that in the prior art, a sealing structure is not designed for connecting a second expansion side pipe and an installation pipe hoop in use, so that the risk of water leakage exists in the use process, the subsequent use is affected, sound insulation measures are not carried out in the use process in the current scheme, noise is generated when water flows through a connecting part, and the surrounding environment is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an opening and closing gate valve pipeline connecting mechanism belongs to the technical field of valve connection and comprises: the gate valve body, the top fixedly connected with support frame of gate valve body, the inside of support frame is provided with first spiral bull stick, the outside of first spiral bull stick is provided with first carousel, one side fixedly connected with left side notch of gate valve body, the opposite side fixedly connected with right side notch of gate valve body, the top fixedly connected with mounting bracket of right side notch, the inside of mounting bracket is provided with the second spiral bull stick, the outside of second spiral bull stick is provided with the second carousel, one side fixedly connected with left side of left side notch connects the ferrule, one side fixedly connected with right side of right side notch connects the ferrule, left side connect the ferrule with the outside of right side connect the ferrule all is provided with soundproof cotton, the inside of left side connect the ferrule is provided with the sealing washer.
As a preferable mode of the present utility model, the right-side connecting pipe hoop and the left-side connecting pipe hoop have the same internal structure, and the sealing rings inside the left-side connecting pipe hoop and the right-side connecting pipe hoop are both positioned at one side close to the gate valve body.
In a preferred embodiment of the present utility model, the inner surface of the left connecting pipe hoop is movably connected with a first water pipe, and the inner surface of the right connecting pipe hoop is movably connected with a second water pipe.
As a preferable scheme of the utility model, the inner parts of the left connecting pipe hoop and the right connecting pipe hoop are respectively provided with internal threads, and the surfaces of the first water pipe and the second water pipe are provided with external threads matched with the internal threads.
As a preferable scheme of the utility model, the diameter of the first water pipe is larger than that of the second water pipe, and the interiors of the first water pipe and the second water pipe are movably connected with a closed pipe head.
As a preferable aspect of the present utility model, the inner diameter of the left side coupling pipe hoop coincides with the outer diameter of the first water pipe, and the inner diameter of the second water pipe coincides with the outer diameter of the right side coupling pipe hoop.
Compared with the prior art, the utility model has the beneficial effects that:
this scheme can prevent the condition of leaking through the setting of sealing washer, avoided the connection of second extension side pipe and installation ferrule when using not designing seal structure, the risk that has leaking in the messenger uses, and then the problem of the follow-up use of influence, thereby promoted the security of this gate valve pipeline coupling mechanism of opening and close, can reduce the noise that water flows in the department through the use of soundproof cotton, avoided current scheme not carrying out the sound insulation measure when using, and then the problem of causing the influence to the surrounding environment, thereby promoted the silence of this gate valve pipeline coupling mechanism of opening and close.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a first schematic view of the overall structure of the present utility model;
FIG. 2 is a second schematic diagram of the overall structure of the present utility model;
FIG. 3 is an exploded view of the overall structure of the present utility model;
FIG. 4 is a schematic cross-sectional view of a water pipe in the structure of the present utility model.
In the figure: 1. a gate valve body; 2. a support frame; 3. a first helical turn bar; 4. a first turntable; 5. a mounting frame; 6. a second turntable; 7. a second helical turn bar; 8. soundproof cotton; 9. a left notch; 10. a right slot; 11. the left side is connected with a pipe hoop; 12. the right side is connected with a pipe hoop; 13. a first water pipe; 14. a second water pipe; 15. a seal ring; 16. and (5) an internal thread.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the technical scheme provided by the present embodiment is as follows:
the utility model provides a gate valve pipeline coupling mechanism opens and close, aims at solving the connection of second extension side pipe and installation ferrule when using among the prior art and does not design seal structure, leads to there is the risk of leaking in the use, and then the follow-up use of influence, and does not carry out the sound insulation measure when using in the current scheme, can produce the noise when rivers pass through junction, and then causes the problem of influence to the surrounding environment.
An on-off gate valve pipeline connection mechanism comprising: gate valve body 1, gate valve body 1's top fixedly connected with support frame 2, support frame 2's inside is provided with first spiral bull stick 3, first spiral bull stick 3's outside is provided with first carousel 4, gate valve body 1's one side fixedly connected with left side notch 9, gate valve body 1's opposite side fixedly connected with right side notch 10, right side notch 10's top fixedly connected with mounting bracket 5, mounting bracket 5's inside is provided with second spiral bull stick 7, second spiral bull stick 7's outside is provided with second carousel 6, left side notch 9's one side fixedly connected with left side connection ferrule 11, right side notch 10's one side fixedly connected with right side connecting pipe ferrule 12, left side connecting pipe ferrule 11 and right side connecting ferrule 12's outside all is provided with soundproof cotton 8, left side connecting ferrule 11's inside is provided with sealing washer 15.
In the specific embodiment of the utility model, the water leakage condition can be prevented through the arrangement of the sealing ring 15, the problem that the connection between the second expansion side pipe and the mounting pipe hoop is not provided with a sealing structure, so that the water leakage risk is caused in the use process, and the subsequent use is influenced is avoided, so that the safety of the on-off gate valve pipeline connecting mechanism is improved, the noise of water flowing at the position can be reduced through the use of the soundproof cotton 8, the problem that the current scheme does not carry out soundproof measures in use, and the influence on the surrounding environment is further avoided, and the silence of the on-off gate valve pipeline connecting mechanism is improved.
Specifically, the right-side connection pipe hoop 12 and the left-side connection pipe hoop 11 have the same internal structure, and the seal rings 15 inside the left-side connection pipe hoop 11 and the right-side connection pipe hoop 12 are located at one side close to the gate valve body 1.
In the embodiment of the utility model, the water flow is prevented from flowing out from the connecting gap through the cooperation of the right connecting pipe hoop 12, and the water pipe is damaged after a long time and needs to be replaced frequently, so that the economical efficiency of the on-off gate valve pipeline connecting mechanism is improved.
Specifically, the inner surface of the left connecting pipe hoop 11 is movably connected with a first water pipe 13, and the inner surface of the right connecting pipe hoop 12 is movably connected with a second water pipe 14.
In the specific embodiment of the utility model, the connection of the first water pipe 13 and the second water pipe 14 realizes the flow of water supply through pipeline connection, thereby improving the practicability of the pipeline connection mechanism of the opening and closing gate valve.
Specifically, the left connecting pipe hoop 11 and the right connecting pipe hoop 12 are provided with internal threads 16, and the surfaces of the first water pipe 13 and the second water pipe 14 are provided with external threads matched with the internal threads 16.
In the specific embodiment of the utility model, the connection between the left connecting pipe hoop 11 and the first water pipe 13 and the connection between the right connecting pipe hoop 12 and the second water pipe 14 can be more stable through the arrangement of the internal thread 16 and the external thread, and the water pipe is prevented from falling off, so that the stability of the on-off gate valve pipeline connection mechanism is improved.
Specifically, the diameter of the first water pipe 13 is larger than that of the second water pipe 14, and the inner parts of the first water pipe 13 and the second water pipe 14 are movably connected with a closed pipe head.
In the specific embodiment of the utility model, the mechanism can be closed and protected when not in use by using the closed tube head, so that the protection of the pipeline connecting mechanism of the opening and closing gate valve is improved.
Specifically, the inner diameter of the left connection pipe ferrule 11 coincides with the outer diameter of the first water pipe 13, and the inner diameter of the second water pipe 14 coincides with the outer diameter of the right connection pipe ferrule 12.
In the specific embodiment of the utility model, the combination is more precise through the size arrangement of the left connecting pipe hoop 11 and the first water pipe 13, so that the problem of water leakage and falling off is avoided, and the precision of the on-off gate valve pipeline connecting mechanism is improved.
Working principle: when the connecting mechanism is used by a user, the left connecting pipe hoop 11 and the first water pipe 13 can be tightly connected through the internal threads 16 on the surface of the left connecting pipe hoop 11, the design of the sealing ring 15 in the left connecting pipe hoop 11 can avoid water seepage, the left connecting pipe hoop 11 and the first water pipe 13 are prevented from being damaged after a long time, then the right connecting pipe hoop 12 and the second water pipe 14 are tightly connected through the internal threads 16 on the surface of the right connecting pipe hoop 12, noise generated when water flows through the positions of the left connecting pipe hoop 11 and the right connecting pipe hoop 12 can be reduced through the arrangement of the soundproof cotton 8 on the surface of the left connecting pipe hoop 11 and the right connecting pipe hoop 12, so that the influence on the surrounding environment is avoided when the connecting mechanism is used, and the closed pipe head on one end of the first water pipe 13 and one end of the second water pipe 14 can form protection for the mechanism when the connecting mechanism is not applicable.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. An on-off gate valve pipeline coupling mechanism, characterized by comprising: gate valve body (1), the top fixedly connected with support frame (2) of gate valve body (1), the inside of support frame (2) is provided with first spiral bull stick (3), the outside of first spiral bull stick (3) is provided with first carousel (4), one side fixedly connected with left side notch (9) of gate valve body (1), the opposite side fixedly connected with right side notch (10) of gate valve body (1), the top fixedly connected with mounting bracket (5) of right side notch (10), the inside of mounting bracket (5) is provided with second spiral bull stick (7), the outside of second spiral bull stick (7) is provided with second carousel (6), one side fixedly connected with left side connection ferrule (11) of left side notch (9), one side fixedly connected with right side connection ferrule (12) of right side notch (10), left side ferrule (11) with the outside of right side ferrule (12) all is provided with cotton (8), the inside of left side connection ferrule (11) is provided with sealing washer (15).
2. The on-off gate valve pipeline connection mechanism according to claim 1, wherein: the right connecting pipe hoop (12) and the left connecting pipe hoop (11) have the same internal structure, and the left connecting pipe hoop (11) and the sealing ring (15) inside the right connecting pipe hoop (12) are both positioned at one side close to the gate valve body (1).
3. The on-off gate valve pipeline connection mechanism according to claim 1, wherein: the inner surface of the left connecting pipe hoop (11) is movably connected with a first water pipe (13), and the inner surface of the right connecting pipe hoop (12) is movably connected with a second water pipe (14).
4. A gate valve on-off line connection as defined in claim 3, wherein: the left connecting pipe hoop (11) and the right connecting pipe hoop (12) are internally provided with internal threads (16), and the surfaces of the first water pipe (13) and the second water pipe (14) are provided with external threads matched with the internal threads (16).
5. A gate valve on-off line connection as defined in claim 3, wherein: the diameter of the first water pipe (13) is larger than that of the second water pipe (14), and the first water pipe (13) and the second water pipe (14) are movably connected with a closed pipe head.
6. A gate valve on-off line connection as defined in claim 3, wherein: the inner diameter of the left connecting pipe hoop (11) is matched with the outer diameter of the first water pipe (13), and the inner diameter of the second water pipe (14) is matched with the outer diameter of the right connecting pipe hoop (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321975868.4U CN220302875U (en) | 2023-07-26 | 2023-07-26 | Gate valve pipeline connecting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321975868.4U CN220302875U (en) | 2023-07-26 | 2023-07-26 | Gate valve pipeline connecting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220302875U true CN220302875U (en) | 2024-01-05 |
Family
ID=89349178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321975868.4U Active CN220302875U (en) | 2023-07-26 | 2023-07-26 | Gate valve pipeline connecting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220302875U (en) |
-
2023
- 2023-07-26 CN CN202321975868.4U patent/CN220302875U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |