CN220579895U - High-pressure flushing device for watering cart - Google Patents
High-pressure flushing device for watering cart Download PDFInfo
- Publication number
- CN220579895U CN220579895U CN202322044983.6U CN202322044983U CN220579895U CN 220579895 U CN220579895 U CN 220579895U CN 202322044983 U CN202322044983 U CN 202322044983U CN 220579895 U CN220579895 U CN 220579895U
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- China
- Prior art keywords
- water pipe
- pressure flushing
- flushing device
- connecting piece
- sprinkler
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- 238000011010 flushing procedure Methods 0.000 title claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model relates to the technical field of watering carts and discloses a high-pressure flushing device of a watering cart; comprises a fixed rod arranged on a body fixing frame of the sprinkler, and the tail end of the fixed rod is provided with a mounting seat; a sliding groove is formed in one side of the mounting seat along the vertical direction, and a connecting block is slidably arranged in the sliding groove; a screw rod penetrating through the connecting block is rotatably arranged in the sliding groove, and the screw rod is in threaded connection with the connecting block; a hand wheel is arranged at the top end of the screw rod; the high-pressure flushing device also comprises a water pipe, and the water pipe is arranged on the side wall of the connecting block through a water pipe frame; the water pipe is provided with a water inlet pipe and a plurality of nozzles which are distributed at equal intervals. The distance between the nozzle and the road surface can be adjusted by arranging the screw rod and the connecting block so as to adapt to road flushing under different road surface conditions.
Description
Technical Field
The utility model belongs to the technical field of watering carts, and relates to a high-pressure flushing device of a watering cart.
Background
Along with the improvement of the urban road sanitation standard, the road needs to be deeply cleaned by using a sprinkler to keep the road clean and tidy. The bottom of the sprinkler is provided with a flushing mechanism, water in the sprinkler water tank is sprayed onto the road surface through a water pipe and a high-pressure water pump by a nozzle on the flushing mechanism, so that the function of flushing the road surface is realized.
However, due to the difference of the road surfaces, some of the road surfaces are flat, and some of the road surfaces have undulation; in order to prevent the flushing mechanism from rigidly touching the road surface, a certain gap exists between the flushing mechanism at the bottom of a common sprinkler and the road surface, but the distance between the nozzle and the road surface is increased, so that the impact capability of water sprayed by the nozzle on the road surface is reduced, and the flushing of dirt on the road surface is not facilitated.
Disclosure of Invention
The utility model solves the technical problem of providing a high-pressure flushing device of a watering vehicle, which enables the distance between a nozzle and a road surface to be adjustable by arranging a screw rod and a connecting block so as to adapt to road flushing under different road surface conditions.
The utility model is realized by the following technical scheme:
the high-pressure flushing device for the sprinkler comprises a fixed rod arranged on a sprinkler body fixing frame, wherein the tail end of the fixed rod is provided with a mounting seat;
a sliding groove is formed in one side of the mounting seat along the vertical direction, and a connecting block is slidably arranged in the sliding groove;
a screw rod penetrating through the connecting block is rotatably arranged in the sliding groove, and the screw rod is in threaded connection with the connecting block; a hand wheel is arranged at the top end of the screw rod;
the high-pressure flushing device also comprises a water pipe, and the water pipe is arranged on the side wall of the connecting block through a water pipe frame; the water pipe is provided with a water inlet pipe and a plurality of nozzles which are distributed at equal intervals.
Further, bearings are sleeved at two ends of the screw rod respectively, a bearing support is sleeved on the outer ring of the bearing, and the bearing support is mounted on the side wall of the mounting seat.
Further, a U-shaped connecting piece is arranged on one side of the mounting seat, and the fixing rod extends into the U-shaped connecting piece from one side of an opening of the U-shaped connecting piece;
the U-shaped connecting piece is inserted with a rotating shaft penetrating through the fixed rod, and the U-shaped connecting piece is rotationally connected with the fixed rod through the rotating shaft;
the tops of the U-shaped connecting piece and the fixing rod are provided with a plurality of pin holes which are uniformly distributed around the circumference of the rotating shaft, and after any pin hole on the U-shaped connecting piece coincides with any pin hole on the fixing rod, the U-shaped connecting piece and the fixing rod can be fixed by inserting a stop pin.
Further, the high-pressure flushing device further comprises a shielding plate, and the shielding plate is mounted on the side wall of the water pipe frame through a plurality of hinges.
Further, lamp posts are respectively arranged at two ends of the top of the shielding plate, and warning lamps are arranged at the tops of the lamp posts.
Further, a connecting plate is arranged at the end part of the fixing rod and is arranged on a body fixing frame of the sprinkler through bolts.
Further, a plurality of rib plates which are uniformly distributed are arranged at the joint of the connecting plate and the fixing rod.
Compared with the prior art, the utility model has the following beneficial technical effects:
1. the high-pressure flushing device of the sprinkler provided by the utility model is connected with the body fixing frame of the sprinkler through the fixing rod, and can drive the screw rod to rotate in the mounting seat in a hand-operated hand wheel manner; the screw rod is in threaded connection with the connecting block, the connecting block is slidably arranged in the sliding groove of the mounting seat, and the connecting block can slide up and down in the sliding groove of the mounting seat again in the rotating process of the screw rod; the water pipe frame is arranged on the side surface of the connecting block, and the water pipe is connected with the water pipe frame, so that the distance between the nozzle on the water pipe and the road surface can be adjusted by rotating the hand wheel; so that the operator of the sprinkler can adjust the interval between the nozzle and the road surface according to the fluctuation degree of the road surface to be cleaned, thereby being suitable for the road flushing under different road surface conditions and improving the flushing efficiency of the dirt on the road surface.
2. According to the high-pressure flushing device for the sprinkler, provided by the utility model, the U-shaped connecting piece, the rotating shaft and the stop pin are arranged, so that when the flushing angle of a road surface needs to be adjusted, the stop pin can be pulled out from the pin holes of the U-shaped connecting piece and the fixed rod to push the water pipe frame, and the flushing angle of the nozzle on the water pipe is changed accordingly; after the angle adjustment is finished, the stop pin is inserted into the pin holes of the U-shaped connecting piece and the fixing rod, so that the fixing of the relative positions between the U-shaped connecting piece and the fixing rod can be finished; when the sprinkler is used for sprinkling water, the proper sprinkling angle can be adjusted according to the condition of the road surface.
Drawings
FIG. 1 is a front view of a sprinkler high pressure flushing apparatus;
FIG. 2 is a top view of the sprinkler head high pressure flushing apparatus;
FIG. 3 is a side view of the sprinkler high pressure flushing apparatus;
FIG. 4 is a schematic view of the structure of the mounting seat of the sprinkler high pressure flushing apparatus;
FIG. 5 is a schematic view of the structure of the sprinkler head at the fixing lever and U-shaped connector;
FIG. 6 is an enlarged schematic view of the structure shown at A in FIG. 3;
FIG. 7 is a schematic structural view of a connection plate;
reference numerals: 1 is a fixed rod, 2 is a mounting seat, 3 is a sliding groove, 4 is a connecting block, 5 is a screw rod, 6 is a hand wheel, 7 is a water pipe rack, 8 is a water pipe, 9 is a water inlet pipe, 10 is a nozzle, 11 is a bearing support, 12 is a U-shaped connecting piece, 13 is a rotating shaft, 14 is a pin hole, 15 is a stop pin, 16 is a shielding plate, 17 is a hinge, 18 is a lamp post, 19 is a warning lamp, 20 is a connecting plate, and 21 is a rib plate.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings, which illustrate but do not limit the utility model.
See fig. 1-7; the utility model discloses a high-pressure flushing device of a sprinkler, which comprises a fixed rod 1 arranged on a sprinkler body fixing frame, wherein the tail end of the fixed rod 1 is provided with a mounting seat 2.
A sliding groove 3 is formed in one side of the mounting seat 2 along the vertical direction, and a connecting block 4 is slidably mounted in the sliding groove 3; a screw rod 5 penetrating through the connecting block 4 is rotatably arranged in the sliding groove 3, and the screw rod 5 is in threaded connection with the connecting block 4; a hand wheel 6 is arranged at the top end of the screw rod 5.
The high-pressure flushing device also comprises a water pipe 8, and the water pipe 8 is arranged on the side wall of the connecting block 4 through a water pipe frame 7; the water pipe 8 is provided with a water inlet pipe 9 and a plurality of nozzles 10 which are distributed at equal intervals.
Bearings are respectively sleeved at two ends of the screw rod 5, a bearing support 11 is sleeved on the outer ring of the bearings, and the bearing support 11 is arranged on the side wall of the mounting seat 2.
Specifically, the inner ring of the bearing is in interference fit with the screw rod 5, and the outer ring of the bearing is in interference fit with the bearing support 11.
A U-shaped connecting piece 12 is arranged on one side of the mounting seat 2, and the fixing rod 1 extends into the U-shaped connecting piece 12 from one side of an opening of the U-shaped connecting piece 12; the U-shaped connecting piece 12 is inserted with a rotating shaft 13 penetrating through the fixed rod 1, and the U-shaped connecting piece 12 is rotationally connected with the fixed rod 1 through the rotating shaft 13.
The tops of the U-shaped connecting piece 12 and the fixed rod 1 are respectively provided with a plurality of pin holes 14 which are uniformly distributed around the circumference of the rotating shaft 13, and after any pin hole 14 on the U-shaped connecting piece 12 coincides with any pin hole 14 on the fixed rod 1, a stop pin 15 is inserted to fix the U-shaped connecting piece and the fixed rod 1.
The high-pressure flushing device further comprises a shielding plate 16, wherein the shielding plate 16 is arranged on the side wall of the water pipe frame 7 through a plurality of hinges 17; the shielding plate 16 is mounted on the side wall of the water pipe frame 7 through a hinge 17, and when needed, the shielding plate 16 can be rotated around the hinge shaft of the hinge 17, so that the nozzle 10 on the water pipe 8 can be overhauled and maintained conveniently.
The shielding plate 16 serves to prevent water sprayed from the nozzle 10 from being splashed to pedestrians and vehicles during a spraying process.
Lamp posts 18 are respectively arranged at two ends of the top of the shielding plate 16, and warning lamps 19 are arranged at the tops of the lamp posts 18. The lamp post 18 is used for supporting and installing a warning lamp 19, and the warning lamp 19 is used for warning passersby and vehicles when the road surface is flushed, and prompting the vehicles and pedestrians to pay attention to keep a safe distance under the condition of dark sight; meanwhile, an acoustic system is also arranged in the warning lamp 19 to prompt passers-by and vehicles to pay attention to keep a safe distance in advance.
The end of the fixed rod 1 is provided with a connecting plate 20, and the connecting plate 20 is arranged on a body fixing frame of the sprinkler by bolts. The connection place of the connecting plate 20 and the fixed rod 1 is provided with a plurality of rib plates 21 which are uniformly distributed. The rib 21 serves to increase the connection strength between the connection plate 20 and the fixing lever 1.
The utility model discloses a high-pressure flushing device for a sprinkler, wherein a connecting plate 20 at the end part of a fixing rod 1 is arranged on a sprinkler body fixing frame through bolts, so that the high-pressure flushing device is arranged and fixed on the sprinkler body fixing frame.
When the high-pressure flushing device is used, the water inlet pipe 9 is connected with a high-pressure water pump of a water tank of the sprinkler; the high pressure water pump pumps water in the water tank and is ejected from the nozzle 10 on the water pipe 8 to flush dirt on the road surface.
The distance between the nozzle 10 and the road surface can be adjusted by the sprinkler operator according to the fluctuation degree of the road surface to be cleaned, the screw rod 5 is driven to rotate in the mounting seat 2 by a hand-operated hand wheel 6, and the connecting block 4 is slidably arranged in the chute 3 of the mounting seat 2 due to the threaded connection between the screw rod 5 and the connecting block 4, and the connecting block 4 can slide up and down in the chute 3 of the mounting seat 2 again in the rotation process of the screw rod 5; the water pipe frame 7 is arranged on the side surface of the connecting block 4, and the water pipe 8 is connected with the water pipe frame 7, so that the distance between the nozzle 10 on the water pipe 8 and the road surface can be adjusted by rotating the hand wheel 6; so as to adapt to the road flushing under different road surface conditions and improve the flushing efficiency of stains on the road surface.
When the road surface flushing angle needs to be adjusted, the stop pin 15 is pulled out of the pin holes 14 of the U-shaped connecting piece 12 and the fixed rod 1 to push the water pipe frame 7, the flushing angle of the nozzle 10 on the water pipe 8 is changed along with the water pipe frame, and after the angle adjustment is finished, the stop pin 15 is inserted into the pin holes 14 of the U-shaped connecting piece 12 and the fixed rod 1 to finish the fixing of the relative position between the U-shaped connecting piece 12 and the fixed rod 1; when the sprinkler is used for sprinkling water, the proper sprinkling angle can be adjusted according to the condition of the road surface.
The embodiments given above are preferred examples for realizing the present utility model, and the present utility model is not limited to the above-described embodiments. Any immaterial additions and substitutions made by those skilled in the art according to the technical features of the technical scheme of the utility model are all within the protection scope of the utility model.
Claims (7)
1. The high-pressure flushing device of the sprinkler is characterized by comprising a fixed rod (1) arranged on a sprinkler body fixing frame, wherein the tail end of the fixed rod (1) is provided with a mounting seat (2);
a sliding groove (3) is formed in one side of the mounting seat (2) along the vertical direction, and a connecting block (4) is slidably arranged in the sliding groove (3);
a screw rod (5) penetrating through the connecting block (4) is rotatably arranged in the sliding groove (3), and the screw rod (5) is in threaded connection with the connecting block (4); a hand wheel (6) is arranged at the top end of the screw rod (5);
the high-pressure flushing device also comprises a water pipe (8), and the water pipe (8) is arranged on the side wall of the connecting block (4) through a water pipe rack (7); the water pipe (8) is provided with a water inlet pipe (9) and a plurality of nozzles (10) which are distributed at equal intervals.
2. The high-pressure flushing device of the sprinkler according to claim 1, wherein bearings are respectively sleeved at two ends of the screw rod (5), a bearing support (11) is sleeved on an outer ring of the bearings, and the bearing support (11) is mounted on the side wall of the mounting seat (2).
3. The high-pressure flushing device of the sprinkler according to claim 1, wherein a U-shaped connecting piece (12) is arranged on one side of the mounting seat (2), and the fixing rod (1) extends into the U-shaped connecting piece (12) from one side of an opening of the U-shaped connecting piece (12);
a rotating shaft (13) penetrating through the fixed rod (1) is inserted into the U-shaped connecting piece (12), and the U-shaped connecting piece (12) is rotationally connected with the fixed rod (1) through the rotating shaft (13);
the tops of the U-shaped connecting piece (12) and the fixed rod (1) are provided with a plurality of pin holes (14) which are uniformly distributed around the circumference of the rotating shaft (13), and after any pin hole (14) on the U-shaped connecting piece (12) coincides with any pin hole (14) on the fixed rod (1), the U-shaped connecting piece and the fixed rod (1) can be fixed by inserting a stop pin (15).
4. The sprinkler high pressure flushing apparatus of claim 1, further comprising a shielding plate (16), the shielding plate (16) being mounted to a side wall of the water pipe frame (7) by a plurality of hinges (17).
5. The high-pressure flushing device of a sprinkler according to claim 4, wherein two ends of the top of the shielding plate (16) are respectively provided with a lamp post (18), and a warning lamp (19) is arranged at the top of the lamp post (18).
6. The high-pressure flushing device of a sprinkler according to claim 1, characterized in that the end of the fixing rod (1) is provided with a connecting plate (20), and the connecting plate (20) is mounted on a sprinkler body fixing frame through bolts.
7. The high-pressure flushing device of a sprinkler according to claim 6, characterized in that a plurality of ribs (21) are uniformly distributed at the connection of the connecting plate (20) and the fixing rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322044983.6U CN220579895U (en) | 2023-08-01 | 2023-08-01 | High-pressure flushing device for watering cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322044983.6U CN220579895U (en) | 2023-08-01 | 2023-08-01 | High-pressure flushing device for watering cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220579895U true CN220579895U (en) | 2024-03-12 |
Family
ID=90114741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322044983.6U Active CN220579895U (en) | 2023-08-01 | 2023-08-01 | High-pressure flushing device for watering cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220579895U (en) |
-
2023
- 2023-08-01 CN CN202322044983.6U patent/CN220579895U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |