CN210621594U - Washing and sweeping vehicle alternating expression water jet equipment - Google Patents
Washing and sweeping vehicle alternating expression water jet equipment Download PDFInfo
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- CN210621594U CN210621594U CN201920951227.2U CN201920951227U CN210621594U CN 210621594 U CN210621594 U CN 210621594U CN 201920951227 U CN201920951227 U CN 201920951227U CN 210621594 U CN210621594 U CN 210621594U
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Abstract
The utility model relates to a staggered water spraying device of a washing and sweeping vehicle, which comprises a first water spraying pipe and a second water spraying pipe, the water spraying device comprises a plurality of first spray heads, a plurality of second spray heads and water inlet connectors, wherein the first spray pipes and the second spray pipes are round pipes with two sealed ends, the first spray pipes and the second spray pipes are arranged in parallel and side by side, the first spray heads are fixedly connected to the first spray pipes at uniform intervals and communicated with an inner cavity of the first spray pipes, the second spray heads are fixedly connected to the outer portions of the second spray pipes at uniform intervals and communicated with inner cavities of the second spray pipes, the water spraying device further comprises a fastening device, the fastening device enables the first spray pipes and the second spray pipes after angles are adjusted to be fixedly fastened, the first spray heads and the second spray pipes are arranged in a staggered mode along the length direction of the first spray pipes or the second spray pipes, the two water inlet connectors are arranged, one water inlet connector is fixedly connected to the top of the first spray pipes and communicated with the top of the first spray pipes, and the other water. Has the advantages that: the road surface can be ensured to be washed, and the interference of the overlapped part can not be caused.
Description
Technical Field
The utility model relates to a special automobile field especially relates to a washing and sweeping vehicle alternating expression water jet equipment.
Background
The current washing and sweeping vehicle generally adopts the single shower nozzle of car bottom to wash the road surface, and when this kind of shower nozzle distributes too closely, spun water can have mutual interference, and when the shower nozzle distributes sparsely, has the clearance between the spun water, leads to washing not in place. Therefore, it is urgently needed to provide a special staggered nozzle for a sweeping machine to solve the problem that water flows interfere with each other or the washing is not in place.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a special alternating expression shower nozzle of sweeping machine is provided, solve rivers and interfere or wash the problem not in place mutually.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a washing and sweeping vehicle staggered water spraying device comprises a first water spraying pipe, a second water spraying pipe, a first plurality of nozzles, a second plurality of nozzles and a water inlet joint, wherein the first water spraying pipe and the second water spraying pipe are round pipes with two sealed ends, the first water spraying pipe and the second water spraying pipe are arranged in parallel, the first plurality of nozzles are fixedly connected outside the first water spraying pipe at uniform intervals and communicated with an inner cavity of the first water spraying pipe, the second plurality of nozzles are fixedly connected outside the second water spraying pipe at uniform intervals and communicated with an inner cavity of the second water spraying pipe, the first water spraying pipe and the second water spraying pipe can rotate around respective central axes to adjust the angles of the first nozzle and the second nozzle, the washing and sweeping vehicle staggered water spraying device further comprises a fastening device, the first nozzle and the second nozzle after the angles are adjusted are positioned and fastened, and the first nozzle and the second nozzles are staggered along the length direction of the first water spraying pipe or the second nozzle, the water inlet connector is provided with two, one the water inlet connector fixed connection in the top of spray pipe one and communicate with it, another the water inlet connector fixed connection in the top of spray pipe two and communicate with it, the water inlet connector is linked together with the outlet pipe of high pressure water pump.
The utility model has the advantages that: two rows of crisscross shower nozzles, one row of shower nozzle direction is forward, and another row direction is backward, and the water spray scope of the shower nozzle of two rows like this has the overlap, can guarantee that the road surface is all washed to, because two shower nozzles that overlap spout forward one backward, can not cause the overlap part to have the interference, does not influence the normal work of washing and sweeping the car, simple structure, simple to operate, and ground is washed cleaner, presses down dirt effect and promotes.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, each first spray head and each second spray head are located at the same horizontal height, the included angle between each first spray head and the vertical surface is equal, and the included angle between each second spray head and the vertical surface is equal.
Furthermore, the water outlet of each first spray head points to one side far away from the second spray pipe, and the water outlet of each second spray head points to one side far away from the first spray pipe.
Further, the fastening device comprises an upper clamping seat, a lower clamping seat, a bolt and a nut, the upper clamping seat and the lower clamping seat are both rectangular bodies, the upper clamping seat is positioned at the top of the lower clamping seat, the bottom of the upper clamping seat is symmetrically provided with two upper clamping holes with horizontal central axes and equal heights, each upper clamping hole penetrates through two opposite side surfaces of the upper clamping seat, the top of the lower clamping seat is symmetrically provided with two lower clamping holes with horizontal central axes and equal heights, each lower clamping hole penetrates through two opposite side surfaces of the lower clamping seat, the two upper clamping holes and the two lower clamping holes are in one-to-one correspondence, the central axes of each pair of upper clamping holes and lower clamping holes are in the same vertical plane, the first water spray pipe and the second water spray pipe are respectively embedded into cavities formed by the two pairs of upper clamping holes and the lower clamping holes, the bolt is vertically arranged and sequentially penetrates through the upper clamping seat and the lower clamping seat, the nut is in threaded connection with the penetrating end of the bolt.
Further, the minimum curvature radius of the upper clamping hole and the lower clamping hole is smaller than the outer diameter of the first spray pipe and the outer diameter of the second spray pipe.
Drawings
Fig. 1 is a schematic structural view of a washing and sweeping vehicle staggered water spraying device provided by the present invention;
FIG. 2 is a right side view of the staggered sprayer of the sweeping vehicle shown in FIG. 1;
fig. 3 is an assembly structure diagram of a fastening device of the staggered water spraying device of the washing and sweeping vehicle shown in fig. 1.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the water spray pipe comprises a first water spray pipe body, a second water spray pipe body, a first spray head body, a second spray head body, a third spray head body, a fourth spray head body, a fifth spray head body, a sixth spray head.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1-3, a staggered water spraying device of a washing and sweeping vehicle comprises a first water spraying pipe 1, a second water spraying pipe 3, a plurality of first spray heads 2, a plurality of second spray heads 4 and a water inlet joint 9, wherein the first water spraying pipe 1 and the second water spraying pipe 3 are both round pipes with two sealed ends, the first water spraying pipe 1 and the second water spraying pipe 3 are arranged in parallel, the plurality of first spray heads 2 are fixedly connected to the outside of the first water spraying pipe 1 at even intervals and are communicated with the inner cavity of the first water spraying pipe 1, the plurality of second spray heads 4 are fixedly connected to the outside of the second water spraying pipe 3 at even intervals and are communicated with the inner cavity of the second water spraying pipe 3, the first water spraying pipe 1 and the second water spraying pipe 3 can rotate around the central axes of the first water spraying pipe 1 and the second water spraying pipe 3 to adjust the angles of the first spray heads 2 and the second spray heads 4, and a fastening device is further included, the fastening device enables the first water spraying pipe 1 and the second water, a plurality of shower nozzle 2 and a plurality of two 4 edges of shower nozzle one 1 or the length direction crisscross setting of two 3 of shower nozzle, water supply connector 9 is equipped with two, one water supply connector 9 fixed connection in the top of shower nozzle 1 and rather than the intercommunication, another water supply connector 9 fixed connection in the top of shower nozzle two 3 and rather than the intercommunication, water supply connector 9 is linked together with the outlet pipe of high pressure water pump.
Each first spray head 2 and each second spray head 4 are located at the same horizontal height, the included angle between each first spray head 2 and the vertical surface is equal, and the included angle between each second spray head 4 and the vertical surface is equal.
The water outlet of each first spray head 2 points to one side far away from the second spray pipe 3, and the water outlet of each second spray head 4 points to one side far away from the first spray pipe 1.
The fastening device comprises an upper clamping base 5, a lower clamping base 6, a bolt 7 and a nut 8, wherein the upper clamping base 5 and the lower clamping base 6 are both cuboids, the upper clamping base 5 is positioned at the top of the lower clamping base 6, two upper clamping holes 10 with horizontal central axes and equal heights are symmetrically formed in the bottom of the upper clamping base 5, each upper clamping hole 10 penetrates through two opposite side faces of the upper clamping base 5, two lower clamping holes 11 with horizontal central axes and equal heights are symmetrically formed in the top of the lower clamping base 6, each lower clamping hole 11 penetrates through two opposite side faces of the lower clamping base 6, the two upper clamping holes 10 and the two lower clamping holes 11 are in one-to-one correspondence, the central axes of each pair of the upper clamping holes 10 and the lower clamping holes 11 are in the same vertical plane, and the first spray pipe 1 and the second spray pipe 3 are respectively embedded into a cavity formed by the two pairs of the upper clamping holes 10 and the lower clamping holes 11, the bolt 7 is vertically arranged and sequentially penetrates through the upper clamping seat 5 and the lower clamping seat 6, and the nut 8 is in threaded connection with the penetrating end of the bolt 7.
The minimum curvature radius of the upper clamping hole 10 and the lower clamping hole 11 is smaller than the outer diameter of the first spray pipe 1 and the second spray pipe 3.
The bolt 7 is located between the two upper fastening holes 10 and also between the two lower fastening holes 11.
The fixed connection mentioned in the present application may be by means of bolting, welding, gluing, etc.
The working principle is as follows:
loosening the nut 8 and the bolt 7, adjusting the angles of the first spray pipe 1 and the second spray pipe 3, adjusting the angles of the first spray head 2 and the second spray head 4, and after the adjustment is completed, screwing the nut 8 and the bolt 7, wherein the minimum curvature radius of the upper clamping hole 10 and the minimum curvature radius of the lower clamping hole 11 are both smaller than the outer diameters of the first spray pipe 1 and the second spray pipe 3, so that when the upper clamping seat 5 and the lower clamping seat 6 are pressed by the nut 8 and the bolt 7, the upper clamping hole 10 and the lower clamping hole 11 can press the first spray pipe 1 and the second spray pipe 3 to realize positioning and fastening; water in the water tank is pressurized by the high-pressure water pump, flows into the first spray pipe 1 and the second spray pipe 3 from the water outlet pipe of the high-pressure water pump through the water inlet connector 9, is finally sprayed out from the first spray heads 2 and the second spray heads 4, the water outlets of the first spray heads 2 and the second spray heads 4 are connected with nozzles, and water outlets of the nozzles are in a straight shape, so that the water spraying area is large, and the range is wide.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. A staggered water spraying device of a washing and sweeping vehicle is characterized by comprising a first water spraying pipe (1), a second water spraying pipe (3), a plurality of first spray nozzles (2), a plurality of second spray nozzles (4) and a water inlet joint (9), wherein the first water spraying pipe (1) and the second water spraying pipe (3) are round pipes with two sealed ends, the first water spraying pipe (1) and the second water spraying pipe (3) are arranged in parallel, the first spray nozzles (2) are fixedly connected to the outside of the first water spraying pipe (1) at uniform intervals and are communicated with an inner cavity of the first water spraying pipe (1), the second spray nozzles (4) are fixedly connected to the outside of the second water spraying pipe (3) at uniform intervals and are communicated with an inner cavity of the second water spraying pipe (3), the first water spraying pipe (1) and the second water spraying pipe (3) can rotate around respective central axes to adjust angles of the first spray nozzles (2) and the second spray nozzles (4), still include fastener, fastener makes after adjusting the angle spray pipe one (1) with spray pipe two (3) realize the location fastening, and is a plurality of shower nozzle one (2) and a plurality of shower nozzle two (4) are followed spray pipe one (1) or the length direction of spray pipe two (3) is crisscross to be set up, water supply connector (9) are equipped with two, one water supply connector (9) fixed connection in the top of spray pipe one (1) and rather than the intercommunication, another water supply connector (9) fixed connection in the top of spray pipe two (3) and rather than the intercommunication, water supply connector (9) are linked together with the outlet pipe of high pressure water pump.
2. The staggered spray unit of claim 1, wherein each of said first spray heads (2) and each of said second spray heads (4) are located at the same horizontal level, each of said first spray heads (2) has the same angle with the vertical plane, and each of said second spray heads (4) has the same angle with the vertical plane.
3. The staggered spray unit of claim 2, wherein the outlet of each of said first spray heads (2) is directed to the side away from said second spray pipe (3), and the outlet of each of said second spray heads (4) is directed to the side away from said first spray pipe (1).
4. The staggered water spraying device of the washing and sweeping vehicle as claimed in claim 1, wherein the fastening device comprises an upper clamping seat (5), a lower clamping seat (6), a bolt (7) and a nut (8), the upper clamping seat (5) and the lower clamping seat (6) are both rectangular solids, the upper clamping seat (5) is located at the top of the lower clamping seat (6), the bottom of the upper clamping seat (5) is symmetrically provided with two upper clamping holes (10) with horizontal and equal-height central axes, each upper clamping hole (10) penetrates through two opposite side surfaces of the upper clamping seat (5), the top of the lower clamping seat (6) is symmetrically provided with two lower clamping holes (11) with horizontal and equal-height central axes, each lower clamping hole (11) penetrates through two opposite side surfaces of the lower clamping seat (6), the two upper clamping holes (10) and the two lower clamping holes (11) are in one-to-one correspondence, the central axes of each pair of the upper clamping hole (10) and the lower clamping hole (11) are in the same vertical plane, the first spray pipe (1) and the second spray pipe (3) are respectively embedded into a cavity formed by the two pairs of the upper clamping holes (10) and the lower clamping holes (11), the bolt (7) is vertically arranged and sequentially penetrates through the upper clamping seat (5) and the lower clamping seat (6), and the nut (8) is in threaded connection with the penetrating end of the bolt (7).
5. The staggered spray unit of claim 4, wherein the minimum radius of curvature of each of said upper and lower snap holes (10, 11) is less than the outer diameter of said first and second spray pipes (1, 3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920951227.2U CN210621594U (en) | 2019-06-21 | 2019-06-21 | Washing and sweeping vehicle alternating expression water jet equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920951227.2U CN210621594U (en) | 2019-06-21 | 2019-06-21 | Washing and sweeping vehicle alternating expression water jet equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210621594U true CN210621594U (en) | 2020-05-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920951227.2U Active CN210621594U (en) | 2019-06-21 | 2019-06-21 | Washing and sweeping vehicle alternating expression water jet equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210621594U (en) |
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2019
- 2019-06-21 CN CN201920951227.2U patent/CN210621594U/en active Active
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