CN212155975U - Intermittent water supply pipeline valve for municipal engineering - Google Patents
Intermittent water supply pipeline valve for municipal engineering Download PDFInfo
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- CN212155975U CN212155975U CN202020327354.8U CN202020327354U CN212155975U CN 212155975 U CN212155975 U CN 212155975U CN 202020327354 U CN202020327354 U CN 202020327354U CN 212155975 U CN212155975 U CN 212155975U
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Abstract
The embodiment of the utility model discloses discontinuous water supply pipe valve for municipal works, which comprises a housin, the fixed motor that is equipped with in dorsal part bottom of casing, the inner chamber bottom of casing is equipped with the cam, the fixed bull stick that is equipped with in center department of cam, just the cam passes through the bull stick transmission with the motor and is connected, the inner chamber top of casing is equipped with the slide bar, the bottom mounting of slide bar is equipped with the limiting plate, the fixed chassis that is equipped with in bottom of limiting plate, the bottom activity of chassis is equipped with the gyro wheel. The utility model discloses a motor passes through the bull stick and drives the cam rotation, and the gyro wheel is followed and is rotated when the cam rotates, and when the convex part of cam rotated to the gyro wheel bottom, the cam passed through the gyro wheel and driven the slide bar and moved to the pipe on to cut the pipe, when the convex part of cam revolved from the gyro wheel, the spring drove the slide bar through self elasticity and moves down, and the pipe was the intercommunication state this moment, and this valve is through simple mechanical conversion, but the messenger municipal pipeline of discontinuous supplies water, and convenient to use and use cost are low.
Description
Technical Field
The utility model relates to a municipal works valve technical field, more specifically say, the utility model relates to an interrupted water supply pipe valve for municipal works.
Background
The valve is an opening and closing device which is often used in municipal engineering construction, is a control part in a fluid conveying system, has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like, and is required to be arranged after the municipal engineering pipeline is constructed;
the prior art has the following defects: when municipal administration pipeline needs the discontinuous water supply, the valve need be used with the controller is supporting, is interrupted by controller control valve and opens and close, not only is not convenient for use, but also has improved use cost.
Therefore, it is necessary to provide an intermittent water supply pipeline valve for municipal engineering to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a municipal works are with discontinuous water supply pipe valve, it rotates to pass through the bull stick through the motor and drive the cam, the gyro wheel is followed the rotation when the cam rotates, when the convex part of cam rotates to the gyro wheel bottom, the cam passes through the gyro wheel and drives the slide bar and move up to the pipe, thereby cut the pipe, when the convex part of cam revolves away from the gyro wheel, the spring drives the slide bar through self elasticity and moves down, the pipe is the connected state this moment, this valve is through simple mechanical switching, but discontinuous messenger municipal pipeline supplies water, convenient to use and use cost are low, in order to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: the utility model provides an intermittent type water supply pipe valve for municipal works, includes the casing, the fixed motor that is equipped with in dorsal part bottom of casing, the inner chamber bottom of casing is equipped with the cam, the fixed bull stick that is equipped with in center department of cam, just the cam passes through the bull stick transmission with the motor and is connected, the inner chamber top of casing is equipped with the slide bar, the bottom mounting of slide bar is equipped with the limiting plate, the fixed chassis that is equipped with in bottom of limiting plate, the bottom activity of chassis is equipped with the gyro wheel, the outside cover of slide bar is equipped with the spring, just the top and the bottom of spring pass through the hot melt adhesive with casing and limiting plate respectively and fix, the fixed pipe that is equipped with in top of casing, just the diap.
Preferably, a waterproof cover is fixedly arranged on the outer side of the motor, and the waterproof cover is detachably connected with the shell through a screw.
Preferably, the cam is embedded at the end of the rotating rod, and the cam is in interference fit with the rotating rod.
Preferably, the top of chassis is fixed and is equipped with the link, just the chassis passes through the link with the limiting plate and is connected.
Preferably, the bottom of the bottom frame is provided with a wheel shaft, and the roller is connected with the bottom frame through the wheel shaft.
Preferably, one side of the shell is provided with a water inlet pipe, the other side of the shell is provided with a water outlet pipe, and the water inlet pipe and the water outlet pipe are both connected with the shell through flanges.
The embodiment of the utility model provides a have following advantage:
the utility model discloses a motor passes through the bull stick and drives the cam rotation, the gyro wheel is followed and is rotated when the cam rotates, when the convex part of cam rotates to the gyro wheel bottom, the cam passes through the gyro wheel and drives the slide bar and move up to the pipe, thereby cut the pipe, when the convex part of cam revolves from the gyro wheel, the spring drives the slide bar through self elasticity and moves down, the pipe is the intercommunication state this moment, compare with the valve that current controller control used, this valve is through simple mechanical conversion, but the messenger municipal pipeline of discontinuous supplies water, convenient to use and use cost are low.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a longitudinal sectional view of the present invention.
Fig. 2 is a view of a usage scenario of the present invention.
Fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.
Fig. 4 is a left side view of the present invention.
In the figure: 1. a housing; 2. a waterproof cover; 3. a motor; 4. a cam; 5. a rotating rod; 6. a slide bar; 7. a limiting plate; 8. a chassis; 9. a connecting frame; 10. a roller; 11. a wheel axle; 12. a spring; 13. a conduit.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides an intermittent water supply pipeline valve for municipal engineering, which is shown in figures 1-4 and comprises a shell 1, a motor 3 is fixedly arranged at the bottom of the back side of the shell 1, a cam 4 is arranged at the bottom of an inner cavity of the shell 1, a rotating rod 5 is fixedly arranged at the center of the cam 4, the cam 4 is in transmission connection with the motor 3 through a rotating rod 5, a sliding rod 6 is arranged at the top of the inner cavity of the shell 1, a limiting plate 7 is fixedly arranged at the bottom end of the sliding rod 6, a bottom frame 8 is fixedly arranged at the bottom of the limiting plate 7, the bottom of the bottom frame 8 is movably provided with a roller 10, the outer side of the slide bar 6 is sleeved with a spring 12, the top end and the bottom end of the spring 12 are respectively fixed with the shell 1 and the limit plate 7 through hot melt adhesive, a guide pipe 13 is fixedly arranged at the top of the shell 1, and the top end of the sliding rod 6 penetrates through the bottom wall of the guide pipe 13;
further, in the above technical solution, a waterproof cover 2 is fixedly arranged on the outer side of the motor 3, and the waterproof cover 2 is detachably connected with the housing 1 through a screw, so that the motor 3 is effectively subjected to waterproof treatment through the waterproof cover 2;
further, in the above technical solution, the cam 4 is embedded at the end of the rotating rod 5, and the cam 4 and the rotating rod 5 are in interference fit;
further, in the above technical solution, a connecting frame 9 is fixedly arranged at the top of the underframe 8, the underframe 8 is connected with the limiting plate 7 through the connecting frame 9, and the underframe 8 is reinforced through the arranged connecting frame 9;
further, in the above technical solution, the bottom of the base frame 8 is provided with a wheel axle 11, the roller 10 is connected with the base frame 8 through the wheel axle 11, and the rotation of the roller 10 is facilitated through the provided wheel axle 11;
further, in the above technical scheme, one side of the casing 1 is provided with a water inlet pipe and the other side is provided with a water outlet pipe, and the water inlet pipe and the water outlet pipe are both connected with the casing 1 through flanges.
The implementation mode is specifically as follows: the inlet tube is intake, the water transmits to outlet pipe department through pipe 13 and discharges, motor 3 passes through cable and outside block terminal electric connection, in use, control motor 3 operation, motor 3 drives cam 4 through bull stick 5 and rotates, gyro wheel 10 follows the rotation when cam 4 rotates, when cam 4's convex part rotates to gyro wheel 10 bottom, cam 4 drives slide bar 6 through gyro wheel 10 and shifts up to pipe 13, thereby cut pipe 13, when cam 4's convex part revolves from gyro wheel 10, spring 12 drives slide bar 6 through self elasticity and moves down, pipe 13 is the feed through state this moment, the valve is through simple mechanical conversion, but intermittent type's messenger municipal pipeline supplies water, convenient to use and use cost are low, this embodiment has specifically solved the problem that valve use cost is high among the prior art.
The working principle is as follows: the motor 3 drives the cam 4 to rotate through the rotating rod 5, the roller 10 rotates when the cam 4 rotates, when the convex part of the cam 4 rotates to the bottom of the roller 10, the cam 4 drives the sliding rod 6 to move upwards to the guide pipe 13 through the roller 10, so that the guide pipe 13 is cut off, when the convex part of the cam 4 rotates away from the roller 10, the spring 12 drives the sliding rod 6 to move downwards through self elasticity, and the guide pipe 13 is in a communicated state at the moment.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (6)
1. The utility model provides a municipal works are with discontinuous water supply pipe valve, includes casing (1), its characterized in that: a motor (3) is fixedly arranged at the bottom of the back side of the shell (1), a cam (4) is arranged at the bottom of an inner cavity of the shell (1), a rotating rod (5) is fixedly arranged at the center of the cam (4), and the cam (4) is in transmission connection with the motor (3) through a rotating rod (5), a slide bar (6) is arranged at the top of the inner cavity of the shell (1), a limiting plate (7) is fixedly arranged at the bottom end of the slide bar (6), the bottom of the limiting plate (7) is fixedly provided with an underframe (8), the bottom of the underframe (8) is movably provided with a roller (10), the outer side of the sliding rod (6) is sleeved with a spring (12), the top end and the bottom end of the spring (12) are respectively fixed with the shell (1) and the limit plate (7) through hot melt adhesive, the top of the shell (1) is fixedly provided with a guide pipe (13), and the top end of the sliding rod (6) penetrates through the bottom wall of the guide pipe (13).
2. The intermittent water supply pipeline valve for municipal engineering according to claim 1, wherein: the outer side of the motor (3) is fixedly provided with a waterproof cover (2), and the waterproof cover (2) is detachably connected with the shell (1) through a screw.
3. The intermittent water supply pipeline valve for municipal engineering according to claim 1, wherein: the cam (4) is embedded at the end part of the rotating rod (5), and the cam (4) is in interference fit with the rotating rod (5).
4. The intermittent water supply pipeline valve for municipal engineering according to claim 1, wherein: the top of chassis (8) is fixed and is equipped with link (9), just chassis (8) are connected through link (9) with limiting plate (7).
5. The intermittent water supply pipeline valve for municipal engineering according to claim 1, wherein: the bottom of the bottom frame (8) is provided with a wheel shaft (11), and the roller (10) is connected with the bottom frame (8) through the wheel shaft (11).
6. The intermittent water supply pipeline valve for municipal engineering according to claim 1, wherein: one side of casing (1) is equipped with the inlet tube and the opposite side is equipped with the outlet pipe, just inlet tube and outlet pipe all pass through flange joint with casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020327354.8U CN212155975U (en) | 2020-03-17 | 2020-03-17 | Intermittent water supply pipeline valve for municipal engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020327354.8U CN212155975U (en) | 2020-03-17 | 2020-03-17 | Intermittent water supply pipeline valve for municipal engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212155975U true CN212155975U (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020327354.8U Active CN212155975U (en) | 2020-03-17 | 2020-03-17 | Intermittent water supply pipeline valve for municipal engineering |
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| CN (1) | CN212155975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116549762A (en) * | 2023-07-10 | 2023-08-08 | 北京悦唯医疗科技有限责任公司 | Left ventricle auxiliary device |
-
2020
- 2020-03-17 CN CN202020327354.8U patent/CN212155975U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116549762A (en) * | 2023-07-10 | 2023-08-08 | 北京悦唯医疗科技有限责任公司 | Left ventricle auxiliary device |
| CN116549762B (en) * | 2023-07-10 | 2023-10-31 | 北京悦唯医疗科技有限责任公司 | Left ventricle auxiliary device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210726 Address after: No. 1a115, Langchuan Xinyuan, Langchuan Avenue, Jianping Town, Langxi County, Xuancheng City, Anhui Province Patentee after: Anhui Shanyue Construction Engineering Co.,Ltd. Address before: No.2-1 shancen, Weiban village, Daji Town, Xianyou County, Putian City, Fujian Province Patentee before: Chen Chengjian |
|
| TR01 | Transfer of patent right |