CN213038286U

CN213038286U - Light watering cart

Info

Publication number: CN213038286U
Application number: CN202021481137.0U
Authority: CN
Inventors: 张棉锋
Original assignee: Shanghai Julian Construction Development Co ltd
Current assignee: Shanghai Julian Construction Development Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-04-23
Anticipated expiration: 2030-07-24

Abstract

The application relates to a light-duty watering lorry, it includes: a sprinkler body provided with a water storage tank; and the water outlet pipe is communicated with the water storage tank, two opposite sleeves are horizontally arranged on the bearing surface of the sprinkler body, movable rods are movably inserted in the sleeves, an adjusting assembly is arranged between the sleeves and the movable rods, a lead screw is arranged above the movable rods, a movable block is sleeved on the lead screw in a threaded manner, a driving piece used for driving the movable block to move along the length extending direction of the lead screw is arranged on the sprinkler body, and the water outlet end of the water outlet pipe is fixed with the movable block. This application has the effect that makes the watering lorry carry out the automatic flushing to the building site car.

Description

Light watering cart

Technical Field

The utility model relates to a field of watering lorry especially relates to a light-duty watering lorry.

Background

The construction site car of business turn over building site often need transport various building material, building rubbish or dregs, in order to prevent that building material, building rubbish dust from flying upward, unrestrained or overflow, pollutes road surface and atmospheric environment, simultaneously in order to reduce the clean volume of cleaner to the road surface, need use the watering lorry to wash business turn over building site's vehicle, and the water washes dirty building site car is a simple and convenient and green's mode.

General watering lorry includes watering lorry main part, water storage box and flushing pipe, carries out abluent in-process to the building site car, needs the handheld flushing pipe of operation workman, washes the position that has the spot to the vehicle adhesion and handles until rinsing totally.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the outlet pipe of watering lorry needs artifical handheld washing, and the work load of washing the vehicle is great, and washes the efficiency lower, and this is to waiting further to improve.

SUMMERY OF THE UTILITY MODEL

In order to make the watering lorry can carry out the automatic flushing to the building site car, this application provides a light-duty watering lorry.

The application provides a light-duty watering lorry adopts following technical scheme:

a lightweight sprinkler, comprising: a sprinkler body provided with a water storage tank; the water sprayer is characterized in that two opposite sleeves are horizontally arranged on the bearing surface of the sprinkler body, movable rods are movably sleeved in the sleeves, an adjusting assembly is arranged between the sleeves and the movable rods, a lead screw is horizontally arranged above the movable rods, moving blocks are threaded on the lead screw in an inserting manner, driving pieces used for driving the moving blocks to move along the length extending direction of the lead screw are arranged on the sprinkler body, and the water outlet end of the water outlet pipe is fixed with the moving blocks.

By adopting the technical scheme, through setting up sleeve pipe, movable rod, lead screw, movable block, adjusting part and driving piece, when needs are washed the building site car, can transfer actual required length with the movable rod through adjusting part, open the driving piece, the driving piece drive the lead screw rotates, and the lead screw can drive the movable block and carry out the round trip movement along the length direction of lead screw to make the outlet pipe wash the vehicle different positions, through this scheme, can be convenient carry out the automation to the vehicle and wash, reduced staff's work load to a certain extent, improved staff's work efficiency.

The present application further provides that the adjustment assembly comprises: a plurality of adjusting holes which are arranged on the movable rod and the side wall of the sleeve in a penetrating way, and adjusting screw rods which are inserted in the adjusting holes.

By adopting the technical scheme, the connection between the movable rod and the sleeve can be unlocked or locked by screwing or screwing the adjusting screw rod through setting the adjusting hole and the adjusting screw rod, and the use length of the sleeve and the movable rod can be adjusted according to the actual condition, so that a better washing effect is achieved for vehicles.

The application further sets up, the driving piece is for installing the servo motor of movable rod top loading end, wherein, servo motor's output with the lead screw is connected, two be provided with between the movable rod and be used for restricting the locating part of movable block moving direction.

Adopt above-mentioned technical scheme, through setting up servo motor, open servo motor, can drive the lead screw and rotate to make the movable block on the lead screw under the restriction of locating part, can make a round trip the displacement on the lead screw, thereby make the outlet pipe can carry out more extensive washing to the building site car, guarantee good washing effect.

This application further sets up, the locating part includes: the two limiting plates are vertically arranged on the bearing surface at the top of the movable rod; the limiting grooves are symmetrically formed in the side wall of the limiting plate; the limiting strips are fixed on the two opposite sides of the moving block close to the limiting plate; and the clamping block is arranged at the end part of the limiting strip, wherein the limiting plate is arranged on two sides of the screw rod, and the limiting strip penetrates through the limiting groove and penetrates out of the limiting plate.

By adopting the technical scheme, the limiting plate, the limiting groove, the limiting strip and the clamping block are arranged, when the lead screw rotates, the moving block can be driven to rotate along the thread of the lead screw, and under the limitation of the limiting strip, the moving block can only move back and forth along the extending direction of the lead screw.

This application further sets up, the outlet pipe with the movable block is connected through the connecting piece, the connecting piece includes: the threaded cylinder is in threaded connection with the water outlet pipe; the clamping ring is annularly arranged on the outer edge of the threaded cylinder; and the screw penetrates through the clamping ring and is in threaded connection with the moving block.

Adopt above-mentioned technical scheme, through setting up threaded cylinder, rand and screw rod, make and dismantle between outlet pipe and the movable block, when some places that are difficult to wash of building site car are stained with the filth, dismantle the outlet pipe, artifical replenishment is washed.

This application further sets up, the lead screw is kept away from servo motor's one end is provided with the balancing weight.

Adopt above-mentioned technical scheme, through setting up the balancing weight, can make the lead screw keep relative balance, can be stable wash the building site car.

The application further sets up, be provided with on the fixture block and be used for the restriction the snap ring of outlet pipe position.

By adopting the technical scheme, the water outlet pipe is not wound in the washing process by arranging the clamping ring, so that unnecessary workload is reduced, the water outlet pipe can be kept stable, and water sprayed by the water outlet pipe is effectively utilized.

This application further sets up, the servo motor overcoat is equipped with waterproof cover.

By adopting the technical scheme, the waterproof sleeve is arranged, so that the servo motor can be prevented from being watered in the working process to damage equipment or cause casualties due to the electric leakage condition.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the sleeve, the movable rod, the lead screw, the movable block, the adjusting assembly and the driving piece, the water outlet pipe can wash different positions of the work place vehicle, and by the scheme, the vehicle can be conveniently and automatically cleaned, the workload of workers is reduced to a certain extent, and the working efficiency of the workers is improved;

2. through setting up a screw thread section of thick bamboo, rand and screw rod, can dismantle between messenger's outlet pipe and the movable block, when some places that are difficult to wash of building site car are stained with the filth, dismantle the outlet pipe, can replenish the washing to the building site car through the manual work.

Drawings

FIG. 1 is a schematic view of the overall structure of the present application;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is a schematic view of the structure of the sleeve and the movable rod of the present application;

fig. 4 is a schematic structural view of a threaded cylinder in the present application.

Description of reference numerals: 1. a sprinkler body; 10. a water storage tank; 11. a water outlet pipe; 21. a sleeve; 22. a movable rod; 23. an adjustment hole; 25. adjusting the screw rod; 3. a screw rod; 31. a moving block; 32. a servo motor; 34. a balancing weight; 41. a limiting plate; 42. a limiting groove; 43. a limiting strip; 44. a clamping block; 5. a threaded barrel; 51. a collar; 52. a screw; 6. a snap ring.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses light watering lorry. Referring to fig. 1, the light watering cart comprises a watering cart main body 1 with a water storage tank 10 mounted on a bearing surface, the water storage tank 10 is communicated with a water outlet pipe 11, and in the embodiment, the water outlet pipe 11 is a deformable plastic hose in order to enable the light watering cart to automatically flush the construction site vehicle.

Referring to fig. 1 and 3, two parallel sleeves 21 are fixed on the side of the sprinkler body 1, the sleeves 21 are perpendicular to the side of the sprinkler body 1, a movable rod 22 is inserted into one end of the sleeve 21 far away from the sprinkler body 1 in a sliding manner, the movable rod 22 is connected with the sleeves 21 through an adjusting component, and the use length of the movable rod 22 can be adjusted through the adjusting component.

The adjustment assembly in this embodiment includes: an adjustment aperture 23 and an adjustment screw 25. The regulation hole 23 runs through and sets up on sleeve pipe 21 and movable rod 22, in this embodiment, a regulation hole 23 has been seted up in the last relative both sides of sleeve pipe 21 through, and run through in the relative both sides of movable rod 22 and seted up a plurality of regulation holes 23, regulation hole 23 arranges along the length extending direction linear array of movable rod 22, align the regulation hole 23 of movable rod 22 with the regulation hole 23 of sleeve pipe 21, insert adjusting screw 25 wherein, can be fixed with sleeve pipe 21 and movable rod 22's length.

Referring to fig. 1, the top horizontal installation that keeps away from sleeve pipe 21 at movable rod 22 has the driving piece, and in this embodiment, the driving piece is servo motor 32, and servo motor 32 overcoat is equipped with waterproof cover, and in servo motor 32 working process, waterproof cover can effectively reduce the machine and intake and lead to equipment to damage, or the condition emergence that the electric leakage leads to the casualties.

Referring to fig. 1 and 2, a lead screw 3 is horizontally connected to an output end of a servo motor 32, a moving block 31 is threaded on the lead screw 3, a limiting member is disposed between the two movable rods 22 so that the moving block 31 can only move back and forth along an extending direction of the lead screw 3, and the water outlet pipe 11 is fixed to the moving block 31 through a connecting member.

Through opening servo motor 32, can drive lead screw 3 and rotate, under the restriction of locating part, can drive the movable block 31 that is connected with the outlet pipe and wash the building site car back and forth along the extending direction of lead screw 3.

The limiting member in this embodiment includes: the position-limiting plate 41, the position-limiting groove 42, the position-limiting bar 43 and the latch 44, in the present embodiment, in order to limit the moving block 31 from two sides, two limiting plates 41 are provided, and the limiting plates 41 are relatively fixed on the bearing surface of the moving rod 22 and respectively located on two sides of the screw rod 3, and is parallel to the screw rod 3, the limit groove 42 is arranged on the limit plate 41, the extending direction of the limit groove 42 is consistent with the extending direction of the limit plate 41, the opening direction of the limit groove 42 is vertical to the plate surface direction of the limit plate 41, in this embodiment, two limiting bars 43 are provided, one end of the limiting bar 43 is fixed on one side of the moving block 31 close to the limiting plate 41, the other end passes through the limiting groove 42 and penetrates out of the limiting plate 41, the latch 44 is fixed on one end of the limiting bar 43 far away from the moving block 31, in order to enable the limiting strip 43 to be clamped on the limiting plate 41 to limit the moving block 31, the volume of the clamping block 44 is larger than that of the notch of the limiting groove 42.

Through the locating part, when servo motor 32 drive lead screw 3 rotated, under the limiting displacement of locating part, movable block 31 can carry out horizontal displacement along the extending direction of lead screw 3, makes outlet pipe 11 make a round trip to wash the building site car on the horizontal direction, reaches better washing effect, and can not rotate along with lead screw 3.

Referring to fig. 2 and 4, the connector in the present embodiment includes: the threaded cylinder 5, the collar 51 and the screw 52, in this embodiment, the inner wall of the end of the water outlet pipe 11 far away from the water storage tank 10 is provided with internal threads, the outer wall of the threaded cylinder 5 is provided with corresponding external threads, the threaded cylinder 5 is connected with the end part of the water outlet pipe 11 in a threaded way, a first through hole is arranged on the moving block 31, the threaded cylinder 5 penetrates through the first through hole to be connected with the moving block 31, the clamping ring 51 is fixed at one end of the threaded cylinder 5 far away from the water outlet pipe 11, the diameter of the clamping ring 51 is larger than that of the first through hole, the threaded cylinder 5 is clamped on the moving block 31 through the clamping ring 51, a plurality of second through holes are arranged on the retainer ring 51, the screw rod 52 penetrates through the second through holes to connect the retainer ring 51 to the moving block 31 in a threaded manner, install the water spray gun in the rand 51 one side of keeping away from movable block 31, can wash the building site car by a large scale through the water spray gun to debris such as earth on can rinsing clean building site car fast.

Through the connecting piece, make and form detachable connection structure between outlet pipe 11 and the movable block 31, when some places that are difficult to wash of building site car are stained with the filth, can dismantle outlet pipe 11 from movable block 31 through unscrewing screw rod 52, redraw outlet pipe 11, wash the building site car supplementarily through the manual work to can be better wash the building site car.

Referring to fig. 1, since the servo motor 32 has a certain weight and is installed on the sprinkler main body 1 through the movable rod 22 and the sleeve 21, the bottom of the movable rod 22 is not supported by a load-bearing object, and in order to keep the sprinkler relatively stable in the process of flushing the construction site vehicle, a weight block 34 having the same weight as the servo motor 32 is installed on the top load-bearing surface of the movable rod 22 near the tail of the vehicle.

In order to more firmly support the servo motor 32, in the present embodiment, the movable rod 22 is a rectangular rod with a flat supporting surface, and in order to enable the movable rod 22 to be conveniently inserted into the sleeve 21, the sleeve 21 is also configured as a rectangular hollow tube.

Referring to fig. 1 and 2, in the process of washing, outlet pipe 11 can carry out the ascending displacement of level and vertical direction along with vertical displacement subassembly, in order to prevent that outlet pipe 11 from taking place to twine in the course of the work and influencing the washing effect, in this embodiment, is fixed with snap ring 6 on fixture block 44, and outlet pipe 11 passes behind the snap ring 6 and is fixed mutually with movable block 31, and under the spacing of snap ring 6, the winding condition can reduce in outlet pipe 11.

Through loosening adjusting screw 25, can adjust distance to suitable position between outlet pipe 11 and the building site car according to actual conditions, reuse adjusting screw 25 locks it, and at this moment, opens servo motor 32, and servo motor 32 can drive lead screw 3 and rotate to the removal that the drive is connected with the movable block 31 of outlet pipe 11 and carries out the horizontal direction carries out the displacement, makes outlet pipe 11 can make a round trip to wash the building site car.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A lightweight sprinkler, comprising: a sprinkler body (1) provided with a water storage tank (10); and the outlet pipe (11) that the intercommunication water storage box (10), its characterized in that, watering lorry main part (1) side level is provided with two relative sleeve pipes (21), it has movable rod (22) to all movably alternate in sleeve pipe (21), be provided with adjusting part between sleeve pipe (21) and movable rod (22), movable rod (22) top horizontal installation has lead screw (3), threaded sleeve is equipped with movable block (31) on lead screw (3), be provided with on watering lorry main part (1) and be used for driving movable block (31) are along the driving piece that the length extending direction of lead screw (3) removed, wherein, the play water end of outlet pipe (11) with movable block (31) are fixed mutually.

2. A light weight sprinkler as claimed in claim 1, wherein the adjustment assembly includes: a plurality of adjusting holes (23) which penetrate through the side walls of the movable rod (22) and the sleeve (21); and an adjusting screw rod (25) inserted in the adjusting hole (23).

3. A light weight sprinkler according to claim 1, characterized in that the driving member is a servo motor (32) installed on the top bearing surface of the movable rod (22), wherein the output end of the servo motor (32) is connected to the lead screw (3), and a limiting member for limiting the moving direction of the moving block (31) is arranged between the two movable rods (22).

4. A light sprinkler according to claim 3, wherein the retainer comprises: two limit plates (41) vertically arranged on the bearing surface at the top of the movable rod (22); limiting grooves (42) symmetrically formed in the side walls of the limiting plates (41); the limiting strips (43) are fixed on the two opposite sides of the moving block (31) close to the limiting plate (41); and the clamping block (44) is arranged at the end part of the limiting strip (43), wherein the limiting plate (41) is arranged on two sides of the screw rod (3), and the limiting strip (43) penetrates through the limiting groove (42) and penetrates out of the limiting plate (41).

5. A light weight sprinkler according to claim 3, characterised in that the outlet pipe (11) is connected to the movable block (31) by a connection comprising: the threaded cylinder (5) is in threaded connection with the water outlet pipe (11); a collar (51) arranged around the outer edge of the threaded cylinder (5); and a screw (52) which penetrates through the clamping ring (51) and is in threaded connection with the moving block (31).

6. A light weight watering cart in accordance with claim 3, wherein a weight (34) is provided at the end of the screw (3) remote from the servo motor (32).

7. A light weight sprinkler according to claim 4, where the top bearing surface of the block (44) is provided with a snap ring (6) for limiting the position of the outlet pipe (11).

8. A light weight watering cart in accordance with claim 3, wherein the servo motor (32) is sheathed with a waterproof jacket.