CN214530460U

CN214530460U - Road surface watering device for environmental sanitation machinery

Info

Publication number: CN214530460U
Application number: CN202120060698.1U
Authority: CN
Inventors: 纪宝才
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-10-29
Anticipated expiration: 2031-01-11

Abstract

The utility model relates to the technical field of environmental sanitation sprinkling, in particular to a pavement sprinkling device for environmental sanitation machinery, which comprises a sprinkling device main body, wherein the sprinkling device main body comprises a fixed base, the top end surface of the fixed base is connected with a water storage tank, the top end surface of the water storage tank is connected with a filtering mechanism, the inside of the water storage tank is connected with a water suction pump, the right top end surface of the fixed base is connected with a retaining sleeve, a water supply pipe is inserted in the retaining sleeve, the outer surface of the water supply pipe is connected with a spray head, and one side of the spray head, which is close to the water supply pipe, is connected with a self-sealing mechanism; this a road surface watering device for sanitation machinery through setting up filtering mechanism, can conveniently block fallen leaves or impurity to avoid the inside possibility that can produce wearing and tearing of storage water tank, and the device is proclaimed oneself the mechanism through setting up, can conveniently dismantle the shower nozzle and carry out the on-the-spot maintenance, thereby can ensure the play liquid efficiency of delivery pipe.

Description

Road surface watering device for environmental sanitation machinery

Technical Field

The utility model relates to a sanitation watering technical field specifically is a road surface watering device for sanitation machinery.

Background

In the course of road maintenance and sanitation, a road surface watering device is generally needed to be used for washing and reducing dust on the road surface.

At present, current partial road surface watering device, generally directly spray to ground by the handheld water pipe of staff, and spray to ground, can lead to the ground raise dust to float to the inside of shower nozzle, lead to the shower nozzle to block up, and can influence the spraying effect after the shower nozzle blocks up, also can lead to follow-up maintenance comparatively inconvenient, and current partial road surface watering device, its inside water is after finishing using, need take water in outdoor ditch or fire hydrant, but can have the leaf dust that falls to get into inside the watering device in outdoor water intaking, lead to the inside wearing and tearing that produce of watering device, consequently, need a road surface watering device for sanitation machinery to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road surface watering device for sanitation machinery to solve the current partial road surface watering device who proposes in the above-mentioned background art, its surface shower nozzle is blockked up the back, and it is comparatively inconvenient to overhaul, and current partial road surface watering device, and it is when carrying out the water intaking, probably has the foreign matter to fall into, leads to the inside problem that produces wearing and tearing of watering device.

In order to achieve the above object, the utility model provides a following technical scheme:

a road surface watering device for environmental sanitation machinery comprises a watering device main body, wherein the watering device main body comprises a fixed base, the top end surface of the fixed base is connected with a water storage tank, the top end surface of the water storage tank is connected with a filtering mechanism, the inside of the water storage tank is connected with a water suction pump, the top end surface of the right side of the fixed base is connected with a retaining sleeve, a water supply pipe is inserted into the retaining sleeve, the outer surface of the water supply pipe is connected with a spray head, and one side of the spray head, which is close to the water supply pipe, is connected with a self-sealing mechanism;

the filtering mechanism comprises a first insert block, a first filter screen, a first connecting block, an arc spring and a second connecting block, the inner wall of the water storage tank is connected with the second connecting block, a perforation is formed in the second connecting block, the first connecting block is inserted into the perforated inner portion, the arc spring is connected to the bottom end surface of the first connecting block, the first insert block is connected to the top end surface of the first connecting block, and the first filter screen is abutted to the outer surface of the first insert block.

Preferably, the self-sealing mechanism comprises a first connecting pipe, a first shifting block, a fixed screen plate and a movable screen plate, the outer surface of the right side of the water supply pipe is connected with the first connecting pipe, the inner part of the first connecting pipe is connected with an inner connecting ring in a sliding manner, the inner wall of the inner connecting ring is connected with the movable screen plate, one side surface of the movable screen plate is connected with the fixed screen plate through a bearing, the outer surface of the inner connecting ring is connected with the first shifting block, and the inner wall of the first connecting pipe is in threaded connection with a spray head.

Preferably, the water supply pipes are provided with six groups, and three groups of the nozzles are connected to the outer surfaces of the six groups of the water supply pipes.

Preferably, the first connecting pipe is internally provided with a connecting groove, and the connecting groove is internally slidably connected with an inner connecting ring.

Preferably, one side surface of the arc spring is connected to the bottom end surface of the first connecting block, and the bottom end of the arc spring abuts against the inside of the second connecting block.

Preferably, the outer surface of the fixed screen plate and the outer surface of the movable screen disc are both provided with through holes, and the through holes on the surfaces of the fixed screen plate and the movable screen disc are mutually overlapped.

Compared with the prior art, the beneficial effects of the utility model are that: this a road surface watering device for sanitation machinery through setting up filtering mechanism, can conveniently block fallen leaves or impurity to avoid the inside possibility that can produce wearing and tearing of storage water tank, and the device is proclaimed oneself the mechanism through setting up, can conveniently dismantle the shower nozzle and carry out the on-the-spot maintenance, thereby can ensure the play liquid efficiency of delivery pipe.

1. The device is through being provided with filtering mechanism, it makes to take water in the open air as the staff, can at first manually place the inside at the storage water tank with the water pipe, can carry out the water injection to the inside of storage water tank afterwards, the peculiar smell in water or the air will be carried out the separation by first filter screen this moment, and finish when the water intaking, when needing to clear up first filter screen, can at first manually grip first inserted block, and manual ninety degree rotatory first inserted block, first connecting block will no longer deal with the butt with the inside of second connecting block this moment, can take out first inserted block from the inside of second connecting block this moment, then can clear up the impurity on first filter screen surface, in order to avoid impurity to get into the inside of storage water tank and lead to the storage water tank production wearing and tearing.

2. The device is through being provided with from the sealing mechanism, along the guiding groove of the surface beginning of first connecting pipe, slide it to can make the through-hole on activity net dish surface and the through-hole on fixed net board surface crisscross, make the through-hole no longer coincide, can manually grip the shower nozzle afterwards, and along the rotatory shower nozzle of the surface of first connecting pipe, take off the shower nozzle from the surface of first connecting pipe, at this moment, other shower nozzles will continue to work, thereby can ensure the play liquid efficiency of delivery pipe.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a right-side view of the structure of the present invention;

FIG. 3 is a schematic top view of the structure of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a fixed base; 2. a water storage tank; 3. a water suction pump; 4. a retaining sleeve; 5. a water supply pipe; 6. a first insert block; 7. a first filter screen; 8. a first connection block; 9. an arc-shaped spring; 10. a second connecting block; 11. a spray head; 12. a first connecting pipe; 13. a first shifting block; 14. Fixing the screen plate; 15. a movable net disk; 16. an inner connecting ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment:

a road surface watering device for environmental sanitation machinery comprises a watering device main body, wherein the watering device main body comprises a fixed base 1, the top end surface of the fixed base 1 is connected with a water storage tank 2, the top end surface of the water storage tank 2 is connected with a filtering mechanism, a water suction pump 3 is connected inside the water storage tank 2, the right top end surface of the fixed base 1 is connected with a retaining sleeve 4, a water supply pipe 5 is inserted inside the retaining sleeve 4, the outer surface of the water supply pipe 5 is connected with a spray head 11, and one side, close to the water supply pipe 5, of the spray head 11 is connected with a self-sealing mechanism;

filtering mechanism includes first inserted block 6, first filter screen 7, first connecting block 8, arc spring 9 and second connecting block 10, the inner wall connection of storage water tank 2 has second connecting block 10, the perforation has been seted up to the inside of second connecting block 10, and the inside of perforation is inserted and is equipped with first connecting block 8, the bottom surface connection of first connecting block 8 has arc spring 9, first inserted block 6 is connected on the top surface of first connecting block 8, and the surface butt of first inserted block 6 has first filter screen 7, can conveniently filter impurity through setting up filtering mechanism, in order to avoid impurity to get into the inside of storage water tank 2, cause wearing and tearing to storage water tank 2.

Further, it includes first connecting pipe 12 to proclaim oneself the mechanism, first shifting block 13, fixed otter board 14, activity net dish 15, the right side surface of delivery pipe 5 is connected with first connecting pipe 12, and the inside sliding connection of first connecting pipe 12 has interior connecting ring 16, the inner wall of interior connecting ring 16 is connected with activity net dish 15, a side surface of activity net dish 15 is connected with fixed otter board 14 through the bearing, the surface of interior connecting ring 16 is connected with first shifting block 13, the inner wall threaded connection of first connecting pipe 12 has shower nozzle 11, it is fixed to dismantle shower nozzle 11 through setting up proclaim oneself the mechanism conveniently.

Furthermore, the water supply pipe 5 is provided with six groups, the outer surface of the six groups of water supply pipe 5 is respectively connected with three groups of spray heads 11, and the spraying effect can be effectively improved by arranging the six groups of water supply pipes 5.

Further, a connecting groove is formed inside the first connecting pipe 12, and the inner connecting ring 16 is slidably connected inside the connecting groove, so that the inner connecting ring 16 can be conveniently guided by the connecting groove formed inside the first connecting pipe 12.

Further, a side surface of the arc spring 9 is connected to the bottom surface of the first connecting block 8, the bottom end of the arc spring 9 abuts against the inside of the second connecting block 10, and the first connecting block 8 can be fixed inside the second connecting block 10 through the elastic action of the arc spring 9.

Furthermore, the outer surface of the fixed screen plate 14 and the outer surface of the movable screen disc 15 are both provided with through holes, the through holes on the surface of the fixed screen plate 14 and the surface of the movable screen disc 15 are mutually overlapped, and water flow can be effectively and conveniently blocked by mutually overlapping the through holes.

The working principle is as follows: carry out the water intaking when the staff makes in the open air, can at first manually place the water pipe in the inside of storage water tank 2, can carry out the water injection to the inside of storage water tank 2 afterwards, the peculiar smell in water or the air will be carried out the separation by first filter screen 7 this moment, and finish when the water intaking, when needing to clear up first filter screen 7, can at first manually grip first inserted block 6, and manual ninety degrees rotatory first inserted block 6, first connecting block 8 will no longer locate the butt with the inside of second connecting block 10 this moment, can take out first inserted block 6 from the inside of second connecting block 10 this moment, then can clear up the impurity on first filter screen 7 surface, in order to avoid impurity to get into the inside of storage water tank 2 to lead to storage water tank 2 to produce wearing and tearing.

When the spray head 11 is blocked during operation, the first shifting block 13 can be manually held firstly and slides along the guide groove formed in the outer surface of the first connecting pipe 12, so that the through holes in the surface of the movable net disc 15 and the through holes in the surface of the fixed net plate 14 can be staggered, the through holes are not overlapped, then the spray head 11 can be manually held, the spray head 11 can be rotated along the outer surface of the first connecting pipe 12, the spray head 11 can be taken down from the outer surface of the first connecting pipe 12, at the moment, other spray heads 11 can continue to operate, and the liquid outlet efficiency of the water supply pipe 5 can be guaranteed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a road surface watering device for sanitation machinery, includes the watering device main part, its characterized in that: the sprinkler main body comprises a fixed base (1), a water storage tank (2) is connected to the top end surface of the fixed base (1), a filtering mechanism is connected to the top end surface of the water storage tank (2), a water suction pump (3) is connected to the inside of the water storage tank (2), a retaining sleeve (4) is connected to the right top end surface of the fixed base (1), a water supply pipe (5) is inserted into the retaining sleeve (4), a spray head (11) is connected to the outer surface of the water supply pipe (5), and a self-sealing mechanism is connected to one side, close to the water supply pipe (5), of the spray head (11);

filtering mechanism includes first inserted block (6), first filter screen (7), first connecting block (8), arc spring (9) and second connecting block (10), the inner wall connection of storage water tank (2) has second connecting block (10), the inside of second connecting block (10) has been seted up and has been perforated, and the inside of perforation inserts and be equipped with first connecting block (8), the bottom surface of first connecting block (8) is connected with arc spring (9), first inserted block (6) are connected to the top surface of first connecting block (8), and the surface butt joint of first inserted block (6) has first filter screen (7).

2. A surface sprinkler for a sanitation machine as set forth in claim 1, wherein: proclaim oneself the mechanism and include first connecting pipe (12), first shifting block (13), fixed otter board (14), activity net dish (15), the right side surface of delivery pipe (5) is connected with first connecting pipe (12), and the inside sliding connection of first connecting pipe (12) has interior connecting ring (16), the inner wall of interior connecting ring (16) is connected with activity net dish (15), a side surface of activity net dish (15) is connected with fixed otter board (14) through the bearing, the surface of interior connecting ring (16) is connected with first shifting block (13), the inner wall threaded connection of first connecting pipe (12) has shower nozzle (11).

3. A surface sprinkler for a sanitation machine as set forth in claim 1, wherein: the water supply pipes (5) are provided with six groups, and the outer surfaces of the six groups of water supply pipes (5) are respectively connected with three groups of spray heads (11).

4. A surface sprinkler for a sanitation machine as set forth in claim 2, wherein: the connecting groove is formed in the first connecting pipe (12), and an inner connecting ring (16) is connected to the inside of the connecting groove in a sliding mode.

5. A surface sprinkler for a sanitation machine as set forth in claim 1, wherein: one side surface of arc spring (9) is connected at the bottom surface of first connecting block (8), the bottom butt of arc spring (9) is in the inside of second connecting block (10).

6. A surface sprinkler for a sanitation machine as set forth in claim 2, wherein: the outer surface of the fixed screen plate (14) and the outer surface of the movable screen plate (15) are both provided with through holes, and the through holes on the surfaces of the fixed screen plate (14) and the movable screen plate (15) are mutually overlapped.