CN219385943U - Watering device for road maintenance - Google Patents

Abstract

The utility model discloses a sprinkler for road maintenance, which comprises a mobile trolley, wherein a guide seat is fixed on the side edge of the mobile trolley, stainless steel pipes are sleeved in the guide seat in a sliding manner, a lifting mechanism for driving the stainless steel pipes to lift is arranged on the side edge of the mobile trolley, a water tank is arranged in the mobile trolley, a water pump is arranged on the water tank, an outlet of the water pump is communicated with the stainless steel pipes through hoses, the stainless steel pipes are communicated with a main pipe, auxiliary pipes are sleeved at two ends of the main pipe in a sliding manner, an auxiliary pipe interval adjusting mechanism for adjusting the interval between the two auxiliary pipes is arranged on the main pipe, first water spraying holes which are arranged at equal intervals are formed in the side edge of the main pipe, and second water spraying holes which are arranged at equal intervals are formed in the side edge of the auxiliary pipes. The utility model can adjust the distance between the main pipe and the ground and the distance between the auxiliary pipes, thereby controlling the range of water spraying.

Description

Watering device for road maintenance

Technical Field

The utility model relates to the technical field of road maintenance, in particular to a water spraying device for road maintenance.

Background

In order to avoid ground chap in the maintenance to roads such as city, need carry out watering to ground, the length of the watering pipe in our ordinary watering device is certain, it is the dolly front end of horizontal arrangement generally, carry out watering to ground through the hole for water spraying on the watering pipe, we find in actual use, watering pipe length is fixed, consequently watering scope is limited relatively, consequently need many times watering when watering on wider road surface, the operation is more troublesome, the amount of labour has been increased, from this we propose a watering device for road maintenance.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a sprinkler for road maintenance.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a watering device for road maintenance, includes the travelling car, the side of travelling car is fixed with the guide holder, and the stainless steel pipe slides and cup joints in the guide holder, elevating system that is used for driving the stainless steel pipe and goes up and down is installed to the side of travelling car, the internally mounted of travelling car has the water tank, install the water pump on the water tank, through the hose intercommunication between the export of water pump and the stainless steel pipe, the stainless steel pipe intercommunication has the person in charge, the both ends that are responsible for all slide and cup joint the auxiliary pipe, install the auxiliary pipe interval adjustment mechanism that is used for adjusting two auxiliary pipe intervals on the person in charge, the first hole for water spraying that the equidistance was arranged has been seted up to the side of person in charge, the second hole for water spraying that the equidistance was arranged has been seted up to the side of auxiliary pipe.

Preferably, the movable trolley is provided with a handrail frame.

Preferably, the lifting mechanism comprises a second motor, a gear and a rack, wherein the second motor is arranged on the mobile trolley, the output shaft of the second motor is sleeved with the gear, and the rack is fixed on the stainless steel tube.

Preferably, the stainless steel tube is perpendicular to the main tube, and the main tube is collinear with the auxiliary tube.

Preferably, the auxiliary pipe interval adjusting mechanism comprises a first motor, a screw rod and sliding blocks, wherein the first motor is arranged on the main pipe, the output shaft of the first motor is connected with the screw rod, the screw rod is sleeved with the two sliding blocks through threads with opposite rotation directions, the two sliding blocks are respectively fixed on the auxiliary pipe, and the sliding blocks are slidably arranged on the inner wall of the main pipe.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the guide seat is used for guiding the stainless steel pipe, so that the moving stability of the stainless steel pipe in the vertical direction is ensured, the second motor drives the gear to rotate, the gear can drive the rack to move in the vertical direction through the engagement between the gear and the rack, and the rack drives the stainless steel pipe to synchronously move in the vertical direction, so that the distances between the main pipe, the auxiliary pipe and the ground can be adjusted;

2. according to the utility model, the first motor drives the screw rod to rotate, the screw rod drives the two sliding blocks to mutually approach or mutually separate through threads with opposite rotation directions, the sliding blocks drive the auxiliary pipes to synchronously move, so that the distance between the two auxiliary pipes can be adjusted, the water spraying range can be controlled, the water in the water tank is pumped out by the water pump, the water sequentially passes through the hose and the stainless steel pipe and enters the main pipe, and then enters the auxiliary pipes from the main pipe, so that the water can be sprayed out through the first water spraying holes and the second water spraying holes, water can be sprayed on the ground, and the handrail frame can conveniently push the movable trolley manually.

Drawings

FIG. 1 is a schematic structural view of a sprinkler for road maintenance according to the present utility model;

fig. 2 is a schematic structural view of an auxiliary pipe spacing adjusting mechanism of the sprinkler for road maintenance according to the present utility model;

fig. 3 is a schematic structural view of a lifting mechanism of a sprinkler for road maintenance according to the present utility model.

In the figure: 1 travelling car, 2 auxiliary pipe interval adjustment mechanism, 21 first motor, 22 lead screw, 23 slider, 3 main pipe, 4 auxiliary pipe, 5 water pump, 6 hose, 7 nonrust steel pipe, 8 guide holder, 9 elevating system, 91 second motor, 92 gear, 93 rack, 10 water tank, 11 handrail frame, 12 first hole for spraying water, 13 second hole for spraying water.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1, a watering device for road maintenance, including travelling car 1, travelling car 1's side is fixed with guide holder 8, stainless steel pipe 7 sliding sleeve is in guide holder 8, guide holder 8 is used for leading to stainless steel pipe 7, guarantee the stationarity that stainless steel pipe 7 removed in the vertical direction, elevating system 9 for driving stainless steel pipe 7 lift is installed to travelling car 1's side, elevating system 9 can drive stainless steel pipe 7 lift, thereby adjustable be responsible for 3, the distance of auxiliary pipe 4 and ground is gone up and down, travelling car 1's internally mounted has water tank 10, install water pump 5 on the water tank 10, the exit of water pump 5 and stainless steel pipe 7 between communicate through hose 6, stainless steel pipe 7 intercommunication has be responsible for 3, the both ends of being responsible for 3 all sliding sleeve have auxiliary pipe 4, install auxiliary pipe interval adjustment mechanism 2 for adjusting two auxiliary pipe 4 intervals on being responsible for 3, thereby the range that can control, first hole 12 that the equidistance was arranged is seted up to the side of 3, thereby the water pump 10 is equipped with auxiliary pipe 4, the water pump 5 is gone into through the auxiliary pipe 13 in the travelling car that can be used for the main pipe 1, the water spray pipe 11 is followed by the water pipe 13, the water pipe 13 is taken out to the water pipe 13, thus can be carried out to the water pipe 11, the water spray 13 is convenient in proper order, the water pipe 13 is taken out the water pipe 1, the water spray 13 is passed through the auxiliary pipe 1, and is taken out the water pipe 13 in proper order, and is convenient to be sprayed out the water pipe 13, and is sprayed out the water 13, and is convenient to go up the water 13, and is sprayed out the side.

Referring to fig. 3, the lifting mechanism 9 includes a second motor 91, a gear 92, and a rack 93, the second motor 91 is mounted on the travelling car 1, the output shaft of the second motor 91 is sleeved with the gear 92, the rack 93 is fixed on the stainless steel pipe 7, the stainless steel pipe 7 is perpendicular to the main pipe 3, the main pipe 3 is collinear with the auxiliary pipe 4, the second motor 91 drives the gear 92 to rotate, the gear 92 can drive the rack 93 to move in the vertical direction through engagement with the rack 93, and the rack 93 drives the stainless steel pipe 7 to synchronously move in the vertical direction.

Referring to fig. 2, the auxiliary pipe spacing adjusting mechanism 2 includes a first motor 21, a screw rod 22, and a slider 23, the first motor 21 is mounted on the main pipe 3, an output shaft of the first motor 21 is connected with the screw rod 22, the screw rod 22 is sleeved with two sliders 23 through threads with opposite rotation directions, the two sliders 23 are respectively fixed on the auxiliary pipe 4, the sliders 23 are slidably mounted on an inner wall of the main pipe 3, the first motor 21 drives the screw rod 22 to rotate, the screw rod 22 drives the two sliders 23 to approach or separate from each other through threads with opposite rotation directions, and the sliders 23 drive the auxiliary pipes 4 to synchronously move, so that a distance between the two auxiliary pipes 4 can be adjusted.

Working principle: when the novel water spraying device is used, the guide seat 8 is used for guiding the stainless steel tube 7, the stability of the movement of the stainless steel tube 7 in the vertical direction is guaranteed, the second motor 91 drives the gear 92 to rotate, the gear 92 can drive the rack 93 to move in the vertical direction through meshing with the rack 93, the rack 93 drives the stainless steel tube 7 to synchronously move in the vertical direction, the distance between the main tube 3 and the auxiliary tube 4 and the ground can be adjusted, the first motor 21 drives the screw rod 22 to rotate, the screw rod 22 drives the two sliding blocks 23 to mutually approach or mutually separate through threads with opposite rotation directions, the sliding blocks 23 drive the auxiliary tube 4 to synchronously move, the distance between the two auxiliary tubes 4 can be adjusted, the water spraying range can be controlled, the water pump 5 pumps water in the water tank 10, the water sequentially passes through the hose 6 and the stainless steel tube 7 and enters the main tube 3, the water enters the auxiliary tube 4 through the main tube 3, the water can be sprayed out through the first water spraying holes 12 and the second water spraying holes 13, and the handrail frame 11 can conveniently and manually push the trolley 1.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (5)

1. The utility model provides a watering device for road maintenance, includes travelling car (1), its characterized in that, the side of travelling car (1) is fixed with guide holder (8), and nonrust steel pipe (7) slip cup joints in guide holder (8), elevating system (9) that are used for driving nonrust steel pipe (7) to go up and down are installed to the side of travelling car (1), internally mounted of travelling car (1) has water tank (10), install water pump (5) on water tank (10), through hose (6) intercommunication between the export of water pump (5) and nonrust steel pipe (7), nonrust steel pipe (7) intercommunication has be responsible for (3), auxiliary pipe (4) have all been cup jointed in the both ends of being responsible for (3) in the slip, install auxiliary pipe interval adjustment mechanism (2) that are used for adjusting two auxiliary pipes (4) interval on being responsible for (3), first hole for water spraying (12) that the equidistance was arranged are seted up to the side of auxiliary pipe (4), second hole for water spraying (13) that the equidistance was arranged are seted up to the side of auxiliary pipe (4).

2. A road maintenance sprinkler according to claim 1, characterized in that the travelling car (1) is fitted with a handrail frame (11).

3. The sprinkler for road maintenance according to claim 1, wherein the lifting mechanism (9) comprises a second motor (91), a gear (92) and a rack (93), the second motor (91) is mounted on the travelling car (1), the output shaft of the second motor (91) is sleeved with the gear (92), and the rack (93) is fixed on the stainless steel tube (7).

4. A road maintenance sprinkler according to claim 1, characterized in that the stainless steel pipe (7) is perpendicular to the main pipe (3), the main pipe (3) being co-linear with the auxiliary pipe (4).

5. The sprinkler for road maintenance according to claim 1, wherein the auxiliary pipe spacing adjusting mechanism (2) comprises a first motor (21), a screw rod (22) and a sliding block (23), the first motor (21) is installed on the main pipe (3), an output shaft of the first motor (21) is connected with the screw rod (22), the screw rod (22) is sleeved with two sliding blocks (23) through threads with opposite rotation directions, the two sliding blocks (23) are respectively fixed on the auxiliary pipe (4), and the sliding blocks (23) are slidably installed on the inner wall of the main pipe (3).