CN215223122U

CN215223122U - Atomizing fertilizer water spraying vehicle

Info

Publication number: CN215223122U
Application number: CN202121435046.8U
Authority: CN
Inventors: 曾能杰
Original assignee: Taiyi Hainan Pineapple Research Institute Co ltd
Current assignee: Taiyi Hainan Pineapple Research Institute Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-12-21
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses an atomizing rich water spray truck, including transport vechicle body and water pitcher body, the anterior fixed mounting of car hopper of transport vechicle body has the water pitcher body, the car hopper rear portion level of transport vechicle body is fixed with the bearing frame, the bearing frame rotates the back shaft that is connected with vertical setting through built-in bearing, the coaxial gear that is fixed with in lower part of back shaft, the car hopper of transport vechicle body is in the side position of bearing frame is fixed with and is used for driving the reciprocal pivoted drive assembly of gear. Has the advantages that: the utility model discloses a reciprocal flexible mode of push rod of cylinder drives rack reciprocating motion, drives the reciprocal horizontal rotation of gear with rack toothing then, so drive the reciprocal circumferential direction change of spray assembly at top and spray the direction, replaced the manual control's of the handheld spray gun of workman direction of spraying regulation mode, alleviateed workman's working strength and optimized workman's operational environment.

Description

Atomizing fertilizer water spraying vehicle

Technical Field

The utility model relates to a afforestation maintenance spray truck field, concretely relates to fertile water spray truck of atomizing.

Background

In the process of greening maintenance implementation, if maintenance work is not done, garden landscapes which are very costly to build cannot be well maintained, phenomena such as grassland degradation, tree death and weed clumping can occur, therefore, maintenance operations such as regular irrigation, fertilization and trimming of vegetation need to be carried out, wherein when the vegetation is fertilized, a spraying vehicle is often adopted to spray chemical fertilizer water, but when the chemical fertilizer water is sprayed by the existing spraying vehicle, the spraying direction is usually changed by adopting a mode that a worker holds a spray gun to manually control, the working strength is high during operation, and meanwhile, the pungent taste of the chemical fertilizer water is large, so that the working environment of the worker is further deteriorated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing atomizing rich water spray truck just in order to solve above-mentioned problem, the reciprocal flexible mode of push rod through the cylinder drives the reciprocal activity of rack, then drive the reciprocal horizontal rotation of gear with rack toothing, so drive the reciprocal circumferential direction change of the spray assembly at top and spray the direction, replaced the manual control's of the handheld spray gun of workman direction of spraying regulation mode, see the explanation below for details.

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

the utility model provides an atomizing rich water spray truck, including transport vechicle body and water pitcher body, the car hopper front portion fixed mounting of transport vechicle body has the water pitcher body, the car hopper rear portion level of transport vechicle body is fixed with the bearing frame, the bearing frame rotates through built-in bearing and is connected with the back shaft of vertical setting, the lower part coaxial fixed gear of back shaft, the car hopper of transport vechicle body is in the side position of bearing frame is fixed with the drive assembly who is used for driving the reciprocal rotation of gear, just the drive assembly with gear engagement;

the top end of the supporting shaft is coaxially fixed with a sheath, the top of the sheath is vertically and coaxially provided with a slot, the slot is vertically and slidably matched with the spraying assembly, the side part of the sheath is radially provided with a mounting hole, the mounting hole is coaxially provided with a locking assembly, and the locking assembly is slidably matched with the lower part of the spraying assembly.

Preferably, the top of the water tank body is fixedly communicated with a water injection pipe, the top end of the water injection pipe can be detachably provided with a sealing cover for sealing, and the bottom of the water tank body, which is close to the spraying assembly, is fixedly communicated with a water outlet pipe.

Preferably, the driving assembly comprises an air cylinder and a rack, the air cylinder is fixed on the top surface of the hopper of the transport vehicle body, a push rod capable of stretching back and forth is longitudinally arranged at the front part of the air cylinder, the rack is longitudinally fixed at the front end of the push rod, and the rack is meshed with the gear.

Preferably, a guide seat is slidably fitted to a portion of the push rod between the cylinder and the rack, and the guide seat is fixed to a top surface of a hopper of the transporter body.

Preferably, the spraying assembly comprises a water pipe and a support, the water pipe is longitudinally arranged, a plurality of flow dividing pipes are radially fixed on the outer side of the water pipe, spray heads are fixed at the outer ends of the flow dividing pipes, the support is vertically fixed in the middle of the bottom surface of the water pipe, the bottom end of the support is vertically matched with the slot in a sliding manner, a limiting hole is radially formed in the bottom of the support, and the limiting hole is matched with the locking assembly in a sliding manner.

Preferably, the shunt pipes are horizontally outwards and overlapped and contrasted in the same longitudinal direction, the water conveying pipe is vertically and fixedly communicated with a water inlet pipe at the position beside the strut, and the water inlet pipe is connected with the water outlet pipe through a hose.

Preferably, the type of the spray head is a jet flow type, and the tooth profiles of the rack and the gear are straight teeth.

Preferably, the locking assembly comprises a limiting rod and a handle, the limiting rod is in coaxial sliding fit with the mounting hole, the inner end of the limiting rod is in sliding fit with the limiting hole, the outer end of the limiting rod is fixed with the handle, the limiting rod is located between the handle and the sheath, a spring is in partial clearance fit, and two ends of the spring are respectively fixedly connected with the handle and the outer side of the sheath.

By adopting the atomized fertilizer water spraying vehicle, initially, the pillar is in vertical sliding fit with the slot, and simultaneously, the limiting rod along the radial direction of the sheath is in sliding fit with the limiting hole of the pillar, at the moment, the pillar can not be locked to vertically separate from the slot through the limitation of the limiting rod and the limiting hole, so that the spraying assembly is detachably fixed at the top of the sheath, when in use, blended fertilizer water is added into the water tank body through the water injection pipe, the device is driven to integrally move by the moving mode of the transportation vehicle body, the fertilizer water enters the water delivery pipe through the water outlet pipe through the hose, then the fertilizer water can be respectively sprayed out through the plurality of spray heads through the shunting of the plurality of shunt pipes, the cylinder is connected with an air source through a pipeline, and the push rod is driven to reciprocate in the working process of the cylinder, the push rod drives the rack to reciprocate and longitudinally move in the reciprocating telescopic process, the rack drives the meshed gear to reciprocate and rotate in the reciprocating process, the support shaft drives the spraying assembly to reciprocate and horizontally rotate, the spray head is driven in the reciprocating horizontal rotation mode of the spraying assembly to automatically change the spraying direction in the process of spraying the chemical fertilizer water, the manual control spraying direction adjusting mode of a worker holding the spray gun is replaced, the working strength of the worker is reduced, the working environment of the worker is optimized, when the spraying is finished and the spraying assembly needs to be maintained or cleaned, the handle is held by the hand to drive the limiting rod to be pulled outwards, the spring is stretched by the handle in the process, the support can be driven to vertically separate from the slot by keeping the pulling outwards of the limiting rod after the limiting rod is separated from the limiting hole, and the spraying assembly is integrally taken down, the spraying assembly is convenient to maintain or thoroughly clean, when the spraying assembly needs to be installed again, the support column and the slot are vertically aligned and inserted, meanwhile, the limiting hole of the support column is adjusted to be in the same vertical direction with the limiting rod in a mode of horizontally rotating the water conveying pipe, the limiting rod is pulled outwards again to enable the inner end to be collected into the mounting hole, the support column is continuously driven to descend along the slot, when the support column descends to enable the limiting hole to be aligned with the limiting rod again, the spring immediately releases the stretching state to drive the limiting rod to be inserted into the limiting hole again, and then the re-installation of the spraying assembly is completed.

Has the advantages that: 1. the utility model drives the rack to reciprocate in a reciprocating telescopic mode of the push rod of the cylinder, and then drives the gear meshed with the rack to reciprocate horizontally, so as to drive the reciprocating circumferential rotation of the spray component at the top to change the spraying direction, thereby replacing the manual control spraying direction adjusting mode of a worker holding a spray gun, lightening the working strength of the worker and optimizing the working environment of the worker;

2. the spraying assembly is detachably fixed at the top of the sheath in the mode of vertical sliding fit of the strut and the slot and horizontal sliding fit of the limiting rod and the limiting hole, the spraying assembly can be vertically lifted and detached after the limiting rod is separated from the limiting hole only by pulling the limiting rod outwards, the dismounting mode is simple and easy to operate, and the spraying assembly is convenient to maintain regularly and clean thoroughly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front external view of the present invention;

figure 2 is a front cross-sectional view of the present invention from figure 1;

fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention;

figure 4 is a left external view of figure 1 of the present invention;

fig. 5 is a top cross-sectional view of fig. 1 according to the present invention.

The reference numerals are explained below:

1. a transporter body; 101. sealing the cover; 102. a water injection pipe; 103. a water tank body; 104. a water outlet pipe; 2. a spray assembly; 201. a water delivery pipe; 202. a shunt tube; 203. a spray head; 204. a water inlet pipe; 205. a pillar; 206. a limiting hole; 3. a locking assembly; 301. a handle; 302. a spring; 303. a limiting rod; 4. a sheath; 401. mounting holes; 402. a slot; 5. a support shaft; 6. a gear; 7. a bearing seat; 8. a drive assembly; 801. a cylinder; 802. a rack; 803. a guide seat; 804. a push rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides an atomizing rich water spray truck, including transport vechicle body 1 and water pitcher body 103, the anterior fixed mounting of car hopper of transport vechicle body 1 has water pitcher body 103, the car hopper rear portion level of transport vechicle body 1 is fixed with bearing frame 7, bearing frame 7 rotates through built-in bearing and is connected with the back shaft 5 of vertical setting, the coaxial gear 6 that is fixed with in lower part of back shaft 5, the car hopper of transport vechicle body 1 is fixed with the drive assembly 8 that is used for driving the reciprocal pivoted of gear 6 at the side position of bearing frame 7, and drive assembly 8 and gear 6 meshing. The top end of the supporting shaft 5 is coaxially fixed with a sheath 4, the top of the sheath 4 is vertically and coaxially provided with a slot 402, the slot 402 is vertically and coaxially matched with the spraying assembly 2 in a sliding manner, the side part of the sheath 4 is radially provided with a mounting hole 401, the mounting hole 401 is coaxially provided with a locking assembly 3, and the locking assembly 3 is matched with the lower part of the spraying assembly 2 in a sliding manner.

As a preferable scheme of the present application, the top of the water tank body 103 is fixedly communicated with the water injection pipe 102, the top end of the water injection pipe 102 is detachably provided with a sealing cover 101 for sealing, preferably, the sealing cover 101 is detachably connected with the water injection pipe 102 in a threaded fit manner, the bottom of the water tank body 103 close to the spraying component 2 is fixedly communicated with the water outlet pipe 104, preferably, a pressure pump is arranged in the water tank body 103 and is communicated with the water outlet pipe 104, so that the fertilizer water can be output from the water outlet pipe 104 after being pressurized, and the fertilizer water sprayed by the spray head 203 can be ensured to have a sufficiently long spraying range.

The driving assembly 8 comprises a cylinder 801 and a rack 802, the cylinder 801 is fixed on the top surface of the hopper of the transport vehicle body 1, a push rod 804 capable of reciprocating and stretching is arranged at the front part of the cylinder 801 along the longitudinal direction, the rack 802 is fixed at the front end of the push rod 804 along the longitudinal direction, and the rack 802 is meshed with the gear 6, so that the rack 802 is driven to reciprocate longitudinally by the push rod 804 in a reciprocating telescopic mode, and then the meshed gear 6 is driven to reciprocate horizontally, thereby driving the spray head 203 of the spray assembly 2 to automatically change the spraying direction, the part of the push rod 804 between the cylinder 801 and the rack 802 is matched with the guide seat 803 in a sliding way, and the guide seat 803 is fixed at the hopper top surface of the transport vechicle body 1, so set up, be convenient for come to restrain the direction to the vertical slip of push rod 804 and rack 802 through the mode that push rod 804 slided along the guide seat 803, promote the meshing stability degree of rack 802 and gear 6 then.

The spraying assembly 2 comprises a water conveying pipe 201 and a support column 205, the water conveying pipe 201 is arranged along the longitudinal direction, a plurality of shunt pipes 202 are radially fixed on the outer side of the water conveying pipe 201, the outer ends of the shunt tubes 202 are all fixed with spray heads 203, the middle part of the bottom surface of the water pipe 201 is vertically fixed with a support column 205, the bottom end of the pillar 205 is vertically matched with the slot 402 in a sliding manner, the bottom of the pillar 205 is radially provided with a limiting hole 206, the limiting hole 206 is matched with the locking component 3 in a sliding way, so that the spraying, fertilizing and maintenance of the green garden can be conveniently carried out in a way that a plurality of spray heads 203 of the spraying component 2 spray fertilizer water, the shunt pipes 202 are horizontally outwards and overlapped and contrasted in the same longitudinal direction, the water conveying pipe 201 is vertically and fixedly communicated with a water inlet pipe 204 at the side of the support column 205, and the inlet pipe 204 is connected to the outlet pipe 104 by a hose, which is preferably provided with a sufficient length to ensure that the spraying assembly 2 can rotate in a reciprocating circumferential direction.

The type of the nozzle 203 is a flow injection type so that the nozzle 203 can stably spray the fertilizer water, the tooth shapes of the rack 802 and the gear 6 are straight teeth, so arranged, the rack 802 and the gear 6 have good and stable meshing effect, the locking component 3 comprises a limiting rod 303 and a handle 301, the limiting rod 303 is in coaxial sliding fit with the mounting hole 401, the inner end of the limiting rod 303 is in sliding fit with the limiting hole 206, the handle 301 is fixed at the outer end of the limiting rod 303, the spring 302 is in clearance fit with the part of the limiting rod 303 between the handle 301 and the sheath 4, and the two ends of the spring 302 are respectively fixedly connected with the handle 301 and the outer side of the sheath 4, so that the support column 205 is locked by the matching of the limit rod 303 and the limit hole 206 and can not be vertically separated from the slot 402, meanwhile, the locking of the upright post 205 which cannot be vertically removed from the slot 402 can be released conveniently by removing the limit rod 303 from the limit hole 206.

By adopting the structure, initially, the supporting column 205 is in vertical sliding fit with the slot 402, and meanwhile, the limiting rod 303 along the radial direction of the sheath 4 is in sliding fit with the limiting hole 206 of the supporting column 205, so that the supporting column 205 can not be locked to vertically fall out of the slot 402 by the limitation of the matching of the limiting rod 303 and the limiting hole 206, and the spraying assembly 2 is detachably fixed at the top of the sheath 4, when in use, blended fertilizer water is added into the water tank body 103 through the water injection pipe 102, the device is driven to integrally move by the moving mode of the carrier vehicle body 1, the fertilizer water enters the water conveying pipe 201 through the water outlet pipe 104 through the hose, and then the fertilizer water can be sprayed out through the plurality of spray heads 203 through the shunting of the shunting pipes 202, so that the cylinder 801 is connected with an air source through a pipeline to work, the push rod 804 is driven to reciprocate in the working process of the cylinder 801, and the push rod 804 drives the rack 802 to reciprocate to move longitudinally, in the process, the rack 802 drives the meshed gear 6 to rotate in a reciprocating manner, the support shaft 5 drives the spraying component 2 to rotate in a reciprocating manner and horizontally, the spraying direction is automatically changed in the process of spraying the chemical fertilizer water by driving the spray head 203 to rotate in a reciprocating manner and the spraying direction adjusting manner is replaced by a manual control manner of a manual spray gun held by a worker, the working strength of the worker is reduced, the working environment of the worker is optimized, when the spraying component 2 needs to be maintained or cleaned after being sprayed, the handle 301 is held by hand to drive the limiting rod 303 to be pulled outwards, in the process, the handle 301 stretches the spring 302, when the limiting rod 303 is pulled outwards from the limiting hole 206, the support column 205 can be driven to be vertically pulled out of the slot 402, the spraying component 2 is taken down integrally, the maintenance or the thorough cleaning is facilitated, and when the spraying component 2 needs to be mounted again, the support column 205 is vertically aligned with the slot 402 and inserted, meanwhile, the limiting hole 206 of the strut 205 is adjusted to be in the same vertical direction as the limiting rod 303 by horizontally rotating the water conveying pipe 201, the limiting rod 303 is pulled outwards again to enable the inner end to be taken into the mounting hole 401, the strut 205 is continuously driven to descend along the slot 402, when the strut 205 descends to the limiting hole 206 and is compared with the limiting rod 303 again, the spring 302 immediately releases the stretching state to drive the limiting rod 303 to be inserted into the limiting hole 206 again, so that the re-installation of the spraying assembly 2 is completed, the dismounting mode of the spraying assembly 2 is simple and easy to operate, and the regular maintenance and thorough cleaning of the spraying assembly 2 are facilitated.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. Atomizing rich water spray truck, including transport vechicle body (1) and water pitcher body (103), its characterized in that: the water tank body (103) is fixedly installed at the front part of the car hopper of the transport car body (1), a bearing seat (7) is horizontally fixed at the rear part of the car hopper of the transport car body (1), the bearing seat (7) is rotatably connected with a vertically arranged support shaft (5) through a built-in bearing, a gear (6) is coaxially fixed at the lower part of the support shaft (5), a driving assembly (8) for driving the gear (6) to rotate in a reciprocating manner is fixed at the lateral position of the bearing seat (7) on the car hopper of the transport car body (1), and the driving assembly (8) is meshed with the gear (6);

the top end of the supporting shaft (5) is coaxially fixed with a sheath (4), the top of the sheath (4) is vertically and coaxially provided with a slot (402), the slot (402) is vertically and coaxially matched with the spraying assembly (2) in a sliding manner, the side part of the sheath (4) is radially provided with a mounting hole (401), the mounting hole (401) is coaxially provided with a locking assembly (3), and the locking assembly (3) is in sliding fit with the lower part of the spraying assembly (2).

2. The atomized manure spray vehicle of claim 1, wherein: the top of the water tank body (103) is fixedly communicated with a water injection pipe (102), the top end of the water injection pipe (102) is detachably provided with a sealing cover (101) used for sealing, and the bottom of the water tank body (103) close to the spraying assembly (2) is fixedly communicated with a water outlet pipe (104).

3. The atomized manure spray vehicle of claim 2, wherein: the driving assembly (8) comprises a cylinder (801) and a rack (802), the cylinder (801) is fixed on the top surface of a hopper of the transport vehicle body (1), a push rod (804) capable of stretching back and forth is longitudinally arranged on the front portion of the cylinder (801), the rack (802) is longitudinally fixed at the front end of the push rod (804), and the rack (802) is meshed with the gear (6).

4. The atomized manure spray vehicle of claim 3, wherein: the part of the push rod (804) between the cylinder (801) and the rack (802) is in sliding fit with a guide seat (803), and the guide seat (803) is fixed on the top surface of the hopper of the transport vehicle body (1).

5. The atomized manure spray vehicle of claim 3 or 4, characterized in that: the spraying assembly (2) comprises a water pipe (201) and a support column (205), the water pipe (201) is longitudinally arranged, a plurality of shunt tubes (202) are radially fixed on the outer side of the water pipe (201), spray heads (203) are fixed at the outer ends of the shunt tubes (202), the support column (205) is vertically fixed in the middle of the bottom surface of the water pipe (201), the bottom end of the support column (205) is in vertical sliding fit with the inserting grooves (402), a limiting hole (206) is radially formed in the bottom of the support column (205), and the limiting hole (206) is in sliding fit with the locking assembly (3).

6. The atomized manure spray vehicle of claim 5, wherein: the shunt tubes (202) are horizontally outwards and overlapped and compared in the same longitudinal direction, the water conveying pipe (201) is vertically and fixedly communicated with a water inlet pipe (204) at the position beside the strut (205), and the water inlet pipe (204) is connected with the water outlet pipe (104) through a hose.

7. The atomized manure spray vehicle of claim 6, wherein: the type of the spray head (203) is an injection flow type, and the tooth shapes of the rack (802) and the gear (6) are straight teeth.

8. The atomized manure spray vehicle of claim 6 or 7, wherein: locking Assembly (3) include gag lever post (303) and handle (301), gag lever post (303) with the coaxial sliding fit of mounting hole (401), the inner of gag lever post (303) with spacing hole (206) sliding fit, the outer end of gag lever post (303) is fixed with handle (301), gag lever post (303) are located handle (301) with partial clearance fit between sheath (4) has spring (302), just spring (302) both ends respectively with handle (301) with sheath (4) outside fixed connection.