CN219385944U

CN219385944U - Pavement maintenance sprinkler for expressway construction

Info

Publication number: CN219385944U
Application number: CN202320614953.1U
Authority: CN
Inventors: 刘博文; 夏亦凡
Original assignee: Jiangsu Modern Road And Bridge Co ltd
Current assignee: Jiangsu Modern Road And Bridge Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-07-21
Anticipated expiration: 2033-03-27

Abstract

The utility model relates to the technical field of watering carts, and discloses a pavement maintenance watering machine for expressway construction, which comprises a base and a water tank arranged on the base, and further comprises: the movable spray head is hinged with the mounting frame through a telescopic cylinder; the side plates are arranged on two sides of the bottom of the base, the sprinkler frame is arranged at the bottom of the side plates, sprinkler heads which are distributed at equal intervals are arranged at the bottom of the sprinkler frame, a second water pump is arranged in the water tank and is connected with the sprinkler frame through a second water pipe, and a width adjusting part for controlling the sprinkler width is arranged on the sprinkler frame; the utility model can adjust the water spraying angle of the movable spray head, and can adjust the water spraying width of the water spraying frame through the width adjusting component.

Description

Pavement maintenance sprinkler for expressway construction

Technical Field

The utility model relates to the technical field of watering carts, in particular to a pavement maintenance watering machine for expressway construction.

Background

The sprinkler is suitable for various road surface flushing, tree, green belt, lawn greening, road and plant enterprise construction and high-altitude building flushing. The multifunctional water spraying device has the functions of sprinkling water, pressing dust, high-position and low-position sprinkling, pesticide sprinkling, guardrail flushing and the like, and also has the functions of water transportation, water drainage, emergency fire control and the like.

Expressway needs to maintain the road surface in the construction process, needs to carry out watering maintenance through the watering lorry during maintenance, and current watering lorry both can carry out watering to the road surface of vehicle bottom when using, also can carry out watering to the vehicle both sides, but current watering lorry can not adjust the watering angle of vehicle both sides road as required, and can not adjust the watering width to the road surface of vehicle bottom as required for the watering effect of watering lorry is not good, influences the maintenance effect.

For this reason, a pavement maintenance sprinkler for highway construction has been proposed by those skilled in the art to solve the problems set forth in the background above.

Disclosure of Invention

The utility model aims to provide a pavement maintenance sprinkler for expressway construction, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a highway construction is with road surface maintenance watering machine, includes the base and installs the water tank on the base, still includes:

the movable spray head is hinged with the mounting frame through a telescopic cylinder;

the side plates are arranged on two sides of the bottom of the base, the sprinkler frame is arranged at the bottom of the side plates, sprinkler heads which are distributed at equal intervals are arranged at the bottom of the sprinkler frame, a second water pump is arranged in the water tank and connected with the sprinkler frame through a second water pipe, and a width adjusting part for controlling the sprinkler width is arranged on the sprinkler frame.

As a further scheme of the utility model: the utility model discloses a water tank, including installation frame, water tank, first water pump, first raceway connection, screw sleeve pipe with return bend connection is installed to installation frame one side, first water pump is installed to water tank top both sides, first raceway tip is provided with screw sleeve pipe complex screwed connection head with the water tank.

As still further aspects of the utility model: the width adjusting component comprises a double-headed motor arranged in the middle of the bottom of the base, an output shaft end of the double-headed motor is fixedly connected with a screw rod, one end of the screw rod, which is far away from the double-headed motor, is rotationally connected with a sideboard, a movable frame which is in sliding connection with the base is connected with the screw rod in a threaded manner, an inner cavity is formed in the sprinkler frame, a sealing groove is formed in the top of the sprinkler frame, a sealing sliding plate is arranged in the sealing groove in a sliding manner, and one end of the sealing sliding plate is provided with a sealing block which is in sliding connection with the inner cavity.

As still further aspects of the utility model: and a water inlet pipe is arranged at the top of the water tank.

As still further aspects of the utility model: and water receiving hoppers are arranged on two sides of the water tank.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the water spraying angle of the movable spray head can be adjusted, so that the water spraying position of the movable spray head is changed, the flexibility of the movable spray head is improved, and meanwhile, the water spraying width of the water spraying frame can be adjusted through the width adjusting component, so that the water spraying width can be changed according to the width of a road.

Drawings

Fig. 1 is a schematic structural view of a pavement maintenance sprinkler for highway construction.

Fig. 2 is a schematic structural view of a width adjusting part in a pavement maintenance sprinkler for highway construction.

FIG. 3 is a schematic view of the structure of a sealing slide plate and a sealing block in a pavement maintenance sprinkler for highway construction.

In the figure: 1. a base; 2. a water tank; 3. a water inlet pipe; 4. a bracket; 5. a mounting frame; 6. bending the pipe; 7. a movable nozzle; 8. a fixing frame; 9. a telescopic cylinder; 10. a first water pump; 11. a first water pipe; 12. a threaded connector; 13. a threaded sleeve; 14. a water receiving bucket; 15. a second water pipe; 16. a second water pump; 17. a watering rack; 18. a side plate; 19. a screw; 20. a double-ended motor; 21. a moving rack; 22. sealing grooves; 23. a sealing slide plate; 24. a sealing block; 25. an inner cavity; 26. a sprinkler head.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Example 1

Referring to fig. 1-3, a pavement maintenance sprinkler for highway construction, which comprises a base 1 and a water tank 2 installed on the base 1, and further comprises:

the movable shower nozzle comprises a bracket 4 arranged on two sides of a base 1, wherein a mounting frame 5 is arranged at the top end of the bracket 4, an elbow 6 is arranged on one side of the mounting frame 5, one end, far away from the mounting frame 5, of the elbow 6 is connected with a movable shower nozzle 7, a fixing frame 8 which is rotationally connected with one end of the movable shower nozzle 7 is arranged on one side of the mounting frame 5, and the movable shower nozzle 7 is hinged with the mounting frame 5 through a telescopic cylinder 9;

the side plates 18 are arranged on two sides of the bottom of the base 1, the sprinkling frames 17 are arranged at the bottoms of the side plates 18, sprinkling heads 26 which are distributed at equal intervals are arranged at the bottoms of the sprinkling frames 17, a second water pump 16 is arranged in the water tank 2, the second water pump 16 is connected with the sprinkling frames 17 through a second water pipe 15, and width adjusting components for controlling sprinkling width are arranged on the sprinkling frames 17.

The utility model discloses a water tank, including installation frame 5, water tank 2, first water pump 10, first raceway 11 that penetrates water tank 2, first raceway 11 tip is provided with screw joint head 12 with screw joint head 13 complex, screw joint head 13 is installed to installation frame 5 one side with screw joint 13 that return bend 6 is connected, screw joint head 13 is made for flexible material, first water pump 10 is installed to water tank 2 top both sides.

The width adjusting component comprises a double-headed motor 20 arranged in the middle of the bottom of the base 1, an output shaft end of the double-headed motor 20 is fixedly connected with a screw rod 19, the screw rod 19 is far away from one end of the double-headed motor 20 and is rotationally connected with a side plate 18, a movable frame 21 which is in sliding connection with the base 1 is connected with the screw rod 19 in a threaded manner, an inner cavity 25 is formed in the sprinkling frame 17, a sealing groove 22 is formed in the top of the sprinkling frame 17, a sealing slide plate 23 is arranged in the sealing groove 22 in a sliding manner, a sealing block 24 which is in sliding connection with the inner cavity 25 is arranged at one end of the sealing slide plate 23, the sealing block 24 is in sealing connection with the inner wall of the inner cavity 25, specifically, when the sprinkling width of the sprinkling frame 17 needs to be adjusted, the double-headed motor 20 can drive the screw rod 19 to rotate, the screw rod 19 can drive the movable frame 21 to slide left and right, the sealing slide left and right along the sealing groove 22 on the upper portion of the sprinkling frame 17, meanwhile the sealing block 24 can slide left and right in the inner cavity 25 of the sprinkling frame 17, in the sealing block 24 can change the width of the inner cavity 25, and the actual sprinkling width of the sprinkling frame 25 can be changed, and the water sprinkling effect can be changed.

Example two

This embodiment is a further improvement over the previous embodiment: a water inlet pipe 3 is arranged at the top of the water tank 2, and water is injected into the water tank 2 through the water inlet pipe 3.

The water receiving hoppers 14 are arranged on two sides of the water tank 2, and when the tightness of the joint of the threaded sleeve 13 and the threaded connector 12 is poor, water seepage can occur at the joint, and the seeped water can fall into the water receiving hoppers 14 and flow into the water tank 2 for reuse.

The theory of operation, this device is when using, in pouring into water tank 2 through inlet tube 3, later remove through the wheel of base 1 bottom installation and spray, start second water pump 16, in the inner chamber 25 of watering frame 17 is input to the water in the water tank 2 through second raceway 15 to spray the highway's road surface through the shower nozzle on, and then maintain the highway's road surface.

When needs carry out watering to the road of vehicle both sides, link together through threaded sleeve 13 and screwed connection head 12, start first water pump 10, in the water input return bend 6 in with water tank 2 through first raceway 11, and spout through movable shower nozzle 7, and under the cooperation of telescopic cylinder 9, can change movable shower nozzle 7's water spray angle, and then can improve the watering effect of watering truck to vehicle both sides road surface, improve the flexibility of use of watering truck.

When the sprinkling width of the sprinkling frame 17 needs to be adjusted, the double-headed motor 20 is started, the double-headed motor 20 can drive the screw 19 to rotate, the screw 19 can drive the movable frame 21 to slide left and right, the sealing slide plate 23 can slide left and right along the sealing groove 22 on the upper part of the sprinkling frame 17 in the process of sliding left and right of the movable frame 21, the sealing block 24 can slide left and right in the inner cavity 25 of the sprinkling frame 17, in the process, the actual width of the inner cavity 25 is changed through the sliding left and right of the sealing slide plate 23 and the sealing block 24, and then the sprinkling head 26 between the two sealing blocks 24 can spray water, so that the sprinkling width of the sprinkling frame 17 is changed, and the use effect is good.

According to the utility model, the water spraying angle of the movable spray head 7 can be adjusted, so that the water spraying position of the movable spray head 7 is changed, the flexibility of the movable spray head 7 is improved, and meanwhile, the water spraying width of the water spraying frame 17 can be adjusted through the width adjusting component, so that the water spraying width can be changed according to the width of a road.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a highway construction is with road surface maintenance watering machine, includes the base and installs the water tank on the base, its characterized in that still includes:

2. The pavement maintenance sprinkler for highway construction according to claim 1, wherein a threaded sleeve connected with the elbow is installed on one side of the installation frame, a first water pump is installed on two sides of the top of the water tank, the first water pump is connected with a first water pipe penetrating into the water tank, and a threaded connector matched with the threaded sleeve is arranged at the end part of the first water pipe.

3. The pavement maintenance sprinkler for highway construction according to claim 1, wherein the width adjusting component comprises a double-headed motor installed in the middle of the bottom of the base, the output shaft end of the double-headed motor is fixedly connected with a screw rod, one end of the screw rod, far away from the double-headed motor, is rotationally connected with a sideboard, a movable frame in sliding connection with the base is connected with the screw rod in a threaded manner, an inner cavity is formed in the sprinkler frame, a sealing groove is formed in the top of the sprinkler frame, a sealing sliding plate is arranged in the sealing groove in a sliding manner, and a sealing block in sliding connection with the inner cavity is installed at one end of the sealing sliding plate.

4. The pavement maintenance sprinkler for highway construction according to claim 1, wherein the water tank has a water inlet pipe installed at the top thereof.

5. The pavement maintenance sprinkler for highway construction according to claim 4, wherein the water receiving hoppers are installed at both sides of the water tank.