CN211113404U - Linkage mechanism for switching and lifting of high-pressure waterway ball valve and nozzle - Google Patents
Linkage mechanism for switching and lifting of high-pressure waterway ball valve and nozzle Download PDFInfo
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- CN211113404U CN211113404U CN201921569610.8U CN201921569610U CN211113404U CN 211113404 U CN211113404 U CN 211113404U CN 201921569610 U CN201921569610 U CN 201921569610U CN 211113404 U CN211113404 U CN 211113404U
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Abstract
The utility model aims at providing a link gear that high pressure water route ball valve switch and nozzle go up and down, high pressure water route ball valve is opened as needs, the decline nozzle carries out the during operation, electric putter starts the interpolation, promote the high pressure ball valve handle of being connected rather than opening high pressure water route ball valve, meanwhile, the adjustable wire drawing of being connected with electric push rod also drives side nozzle lifting support and pushes down, thereby the connection is provided with the decline of installing the side-spray installing support of nozzle rather than the nozzle frame front side that meets, thereby the nozzle descends and goes on, just so accomplished opening of ball valve and the decline of nozzle simultaneously, during the electric putter return stroke, then the ascending ball valve of nozzle is closed, realize the linkage, the efficiency of cleaning is greatly improved, and the production cost is saved.
Description
Technical Field
The utility model relates to an electronic motor sweeper field especially relates to a link gear that high pressure water route ball valve switch and nozzle go up and down.
Background
Along with the continuous development of living conditions of people, more and more garbage is generated, and the requirement of people on the cleanliness of the road surface is higher and higher, so that the electric sweeper is needed to clean the road surface. One of them electric sweeper adopts the side nozzle to wash the road surface, and the side nozzle need go up and down, and in the time of nozzle work simultaneously, the ball valve also need be opened, and these two works need two kinds of parts to drive the start at present, and efficiency is slow, consumes more time. Therefore, it is necessary to solve this problem.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a link gear that high pressure water route ball valve switch and nozzle go up and down, high pressure water route ball valve is opened as needs, the decline nozzle carries out the during operation, electric putter starts the interpolation, promote the high pressure ball valve handle of rather than connecting and open high pressure water route ball valve, meanwhile, the adjustable wire drawing of being connected with electric putter also drives side nozzle lifting support and pushes down, thereby the connection is provided with the decline of installing the side-spray installing support of nozzle in the nozzle frame front side that rather than meets, thereby the nozzle descends and goes on, just so accomplished opening of ball valve and the decline of nozzle simultaneously, during the electric putter return stroke, then the ascending ball valve of nozzle is closed, realize the linkage, the efficiency of cleaning has been improved greatly, the production cost is saved, the problem that appears in the background art has been solved.
The utility model aims at providing a linkage mechanism for the ball valve switch and the nozzle lifting of a high-pressure water circuit, which comprises a mechanism plate, a left nozzle frame and a right nozzle frame, wherein the left side and the right side of the top of the mechanism plate are provided with electric push rods, and the left electric push rod and the right electric push rod are arranged in a front-back crossed manner; the middle of the front side and the rear side of the top of the mechanism plate is provided with a high-pressure waterway ball valve, and the inner side of the high-pressure waterway ball valve is provided with a high-pressure ball valve handle; the electric push rod on the left side is connected with a high-pressure ball valve handle of the high-pressure waterway ball valve on the right rear side; the right electric push rod is connected with a high-pressure ball valve handle of the high-pressure waterway ball valve on the left front side; the bottoms of the left nozzle frame and the right nozzle frame are both connected with a side nozzle lifting bracket which is inclined towards the lower part of the front side, and the rear side of the side nozzle lifting bracket is connected with the connected nozzle frame through a tension spring; a side spray mounting bracket provided with a nozzle is arranged at the front side of the side nozzle lifting bracket; the right side of the electric push rod on the left side and the left side of the electric push rod on the right side are also connected with adjustable wire drawing; the adjustable wire drawing of the electric push rod on the left side is connected to the top of the side nozzle lifting bracket on the right side; the adjustable wire drawing of the electric push rod on the right side is connected to the top of the side nozzle lifting bracket on the left side; in an initial state, the tension spring is in an open state, the adjustable wire drawing tensions the side nozzle lifting support, the electric push rod pushes inwards, and the adjustable wire drawing releases the side nozzle lifting support so as to descend.
The further improvement lies in that: the connecting part of the top of the side nozzle lifting support and the adjustable wire drawing is provided with a connecting plate, connecting holes which are transversely arranged are distributed on the connecting plate, and the adjustable wire drawing is connected in one of the connecting holes.
The further improvement lies in that: the side-spraying mounting bracket is an angle-adjustable side-spraying mounting bracket.
The further improvement lies in that: and guide blocks with guide grooves for guiding the adjustable drawn wires are arranged on the mechanism plate and the nozzle frame.
The utility model has the advantages that: the utility model discloses high pressure water route ball valve is opened as needs, the decline nozzle carries out the during operation, electric putter starts the interpolation, promote the high pressure ball valve handle of connecting rather than opening high pressure water route ball valve, meanwhile, the adjustable wire drawing of being connected with electric push rod also drives side nozzle lifting support and pushes down, thereby connect and be provided with the decline of installing the side of nozzle and spout the installing support rather than the nozzle frame front side that meets, thereby the nozzle descends and goes on, just so accomplished opening of ball valve and the decline of nozzle simultaneously, during the electric putter return stroke, then the ascending ball valve of nozzle is closed, realize the linkage, the efficiency of cleaning has been improved greatly, and the production cost is saved.
Drawings
Fig. 1 is a schematic diagram of the present invention.
Figure 2 is a schematic view of the inventive mechanism at the plate.
Wherein: 1-mechanism plate, 2-nozzle frame, 3-electric push rod, 4-high-pressure waterway ball valve, 5-high-pressure ball valve handle, 6-side nozzle lifting support, 7-tension spring, 8-side spraying mounting support, 9-adjustable wire drawing, 10-, connecting plate, 11-connecting hole and 12-guide block.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be described in detail with reference to the following embodiments, which are only used for explaining the present invention and do not limit the protection scope of the present invention.
As shown in fig. 1 and 2, the present embodiment provides a linkage mechanism for switching a high-pressure water passage ball valve and lifting a nozzle, which includes a mechanism plate 1 and a left nozzle frame and a right nozzle frame 2, wherein the left side and the right side of the top of the mechanism plate 1 are provided with electric push rods 3, and the left electric push rod 3 and the right electric push rod 3 are arranged in a front-back crossing manner; the middle of the front side and the rear side of the top of the mechanism plate 1 is provided with a high-pressure waterway ball valve 4, and the inner side of the high-pressure waterway ball valve 4 is provided with a high-pressure ball valve handle 5; the left electric push rod 3 is connected with a high-pressure ball valve handle 5 of the right rear high-pressure waterway ball valve 4; the right electric push rod 3 is connected with a high-pressure ball valve handle 5 of the high-pressure waterway ball valve 4 on the left front side; the bottoms of the left nozzle frame 2 and the right nozzle frame 2 are both connected with a side nozzle lifting bracket 6 which is inclined towards the lower part of the front side, and the rear side of the side nozzle lifting bracket 6 is connected with the connected nozzle frame 2 through a tension spring 7; a side spray mounting bracket 8 provided with a nozzle is arranged at the front side of the side nozzle lifting bracket 6; the right side of the electric push rod 3 on the left side and the left side of the electric push rod 3 on the right side are also connected with adjustable wire drawing 9; the adjustable wire drawing 9 of the electric push rod 3 on the left side is connected to the top of the side nozzle lifting bracket 6 on the right side; the adjustable wire drawing 9 of the electric push rod 3 on the right side is connected to the top of the side nozzle lifting bracket 6 on the left side; in an initial state, the tension spring 7 is in an open state, the adjustable wire drawing 9 tensions the side nozzle lifting support 6, the electric push rod 3 pushes inwards, and the adjustable wire drawing 9 releases the side nozzle lifting support 6 to descend. The connecting plate 10 is arranged at the joint of the top of the side nozzle lifting support 6 and the adjustable drawn wire 9, connecting holes 11 which are transversely arranged are distributed on the connecting plate 10, and the adjustable drawn wire 9 is connected into one of the connecting holes 11. The side-spraying mounting bracket 8 is an angle-adjustable side-spraying mounting bracket. And guide blocks 12 with guide grooves for guiding the adjustable drawn wires 9 are arranged on the mechanism plate 1 and the nozzle frame 2.
When the high-pressure waterway ball valve 4 needs to be opened, the descending nozzle works, the electric push rod 3 is started to push inwards, the high-pressure waterway ball valve 4 is opened by pushing the high-pressure ball valve handle 5 hinged with the electric push rod, meanwhile, the adjustable wire drawing 9 connected with the electric push rod 3 also drives the side nozzle lifting support 6 to press downwards, so that the side nozzle lifting support 8 provided with the nozzle is connected to the front side of the nozzle frame 6 connected with the electric push rod to descend, the nozzle descends, the opening of the ball valve and the descending of the nozzle are completed simultaneously, when the electric push rod 3 returns, the nozzle ascending ball valve is closed, linkage is realized, the cleaning efficiency is greatly improved, and the production cost is saved.
Claims (4)
1. The utility model provides a link gear that high pressure water passage ball valve switch and nozzle go up and down, includes that to construct board (1) and control two nozzle holders (2), its characterized in that: the left side and the right side of the top of the mechanism plate (1) are provided with electric push rods (3), and the left electric push rod and the right electric push rod (3) are arranged in a front-back crossing manner; the middle of the front side and the rear side of the top of the mechanism plate (1) is provided with a high-pressure waterway ball valve (4), and the inner side of the high-pressure waterway ball valve (4) is provided with a high-pressure ball valve handle (5); the electric push rod (3) on the left side is connected with a high-pressure ball valve handle (5) of the high-pressure waterway ball valve (4) on the right rear side; the right electric push rod (3) is connected with a high-pressure ball valve handle (5) of the high-pressure waterway ball valve (4) on the left front side; the bottoms of the left nozzle frame (2) and the right nozzle frame (2) are both connected with a side nozzle lifting bracket (6) which is inclined towards the lower part of the front side, and the rear side of the side nozzle lifting bracket (6) is connected with the connected nozzle frame (2) through a tension spring (7); a side spray mounting bracket (8) provided with a spray nozzle is arranged at the front side of the side spray nozzle lifting bracket (6); the right side of the electric push rod (3) on the left side and the left side of the electric push rod (3) on the right side are also connected with adjustable wire drawing wires (9); the adjustable wire drawing (9) of the electric push rod (3) at the left side is connected to the top of the side nozzle lifting bracket (6) at the right side; the adjustable wire drawing (9) of the electric push rod (3) at the right side is connected to the top of the side nozzle lifting bracket (6) at the left side; in an initial state, the tension spring (7) is in a stretching state, the adjustable wire drawing (9) tensions the side nozzle lifting support (6), the electric push rod (3) pushes inwards, and the adjustable wire drawing (9) releases the side nozzle lifting support (6) to descend.
2. The high pressure waterway ball valve switch and nozzle lifting linkage mechanism of claim 1, wherein: a connecting plate (10) is arranged at the joint of the top of the side nozzle lifting support (6) and the adjustable drawn wires (9), connecting holes (11) which are transversely arranged are distributed in the connecting plate (10), and the adjustable drawn wires (9) are connected into one of the connecting holes (11).
3. The high pressure waterway ball valve switch and nozzle lifting linkage mechanism of claim 1, wherein: the side-spraying mounting bracket (8) is an angle-adjustable side-spraying mounting bracket.
4. The high pressure waterway ball valve switch and nozzle lifting linkage mechanism of claim 1, wherein: and guide blocks (12) with guide grooves for guiding the adjustable drawn wires (9) are arranged on the mechanism plate (1) and the nozzle frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921569610.8U CN211113404U (en) | 2019-09-20 | 2019-09-20 | Linkage mechanism for switching and lifting of high-pressure waterway ball valve and nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921569610.8U CN211113404U (en) | 2019-09-20 | 2019-09-20 | Linkage mechanism for switching and lifting of high-pressure waterway ball valve and nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211113404U true CN211113404U (en) | 2020-07-28 |
Family
ID=71705782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921569610.8U Active CN211113404U (en) | 2019-09-20 | 2019-09-20 | Linkage mechanism for switching and lifting of high-pressure waterway ball valve and nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211113404U (en) |
-
2019
- 2019-09-20 CN CN201921569610.8U patent/CN211113404U/en active Active
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