CN210519703U

CN210519703U - Afforestation sprinkler

Info

Publication number: CN210519703U
Application number: CN201921310694.3U
Authority: CN
Inventors: 袁洪振; 董敏; 路昌港; 李光国
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-05-15
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a afforestation sprinkler, including the dolly bottom plate, the preceding terminal surface of dolly bottom plate is provided with the transmission box from top to bottom respectively, the water pump, the both ends symmetric connection of water pump has the spray pipe, install the motor in the transmission box, be provided with the motor shaft on the motor, the cover is equipped with the cam on the outer wall of motor shaft, the one end of transmission box is provided with the square hole, slide in the square hole and cup jointed T type guide arm, the outer wall of cam and the one end sliding connection of T type guide arm, the other end of T type guide arm is provided with the connecting block, be provided with first pivot on the connecting block, the connecting block rotates through first pivot and is connected with the connecting rod, the preceding terminal surface bilateral symmetry of dolly bottom. The spray pipes on two sides swing up and down in a reciprocating mode by taking the rotating shaft as the center, the trolley is pushed to move, the efficiency of spraying flowers and plants planted in the garden is improved, and the guiding stability of the spray pipes during swinging is improved.

Description

Afforestation sprinkler

Technical Field

The utility model relates to an afforestation technical field specifically is an afforestation sprinkler.

Background

Landscaping refers to a place for people to enjoy and rest created by reforming terrain, planting trees, flowers and plants, building buildings, arranging garden paths and other ways in a certain region, a spraying device is needed to be arranged in a garden to spray and water the flowers and plants planted on the ground in the garden to avoid the flowers and plants on the ground from drying, the existing spraying device is provided with a spray pipe on the ground, the spray pipe rotates around a rotating shaft center, the sprayed water only takes the rotating shaft as the spraying range of the center circumference, however, the spray pipe cannot spray to every position due to the fact that the area of the flowers and plants planted on the ground is large and the garden path is rugged and bent, therefore, a spraying trolley is used and people push the trolley to spray, however,

1. at present, a spray pipe of a spray trolley for flowers and plants planted on the ground in gardens is mostly fixed, and cannot swing up and down and repeatedly and spray the flowers and plants planted on the ground in gardens, so that the efficiency of spraying the flowers and plants planted on the ground in gardens is reduced;

2. in addition, the sliding rod sleeve and the sliding groove guide structure are not usually arranged, so that the effective guide of the swinging spray pipe cannot be realized, and the guide stability of the swinging spray pipe is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an afforestation sprinkler to solve the lower problem of guide stability when the efficiency that the ground planting flowers and plants sprayed in the gardens that prior art exists is lower, the spray pipe swings.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an afforestation sprinkler, includes the dolly bottom plate, be provided with transmission box, water pump from top to bottom respectively before the dolly bottom plate, the both ends symmetric connection of water pump has the spray pipe, install the motor in the transmission box, be provided with the motor shaft on the motor, the cover is equipped with the cam on the outer wall of motor shaft, the one end of transmission box is provided with the square hole, and sliding sleeve has T type guide arm in the square hole, the outer wall of cam and the one end sliding connection of T type guide arm, the other end of T type guide arm is provided with the connecting block, be provided with first pivot on the connecting block, the connecting block rotates through first pivot and is connected with the connecting rod, the preceding terminal surface bilateral symmetry of dolly bottom plate is provided with the connecting pipe, the one end and.

Preferably, a spring is arranged between one end of the transmission box and the T-shaped guide rod.

Preferably, one end of the transmission box is provided with a switch and a power line, and the switch is electrically connected with the motor and the water pump.

Preferably, the number of the water spray pipes is two, and the water spray pipes are arranged in a left-right symmetrical mode by taking the vertical central axis of the bottom plate of the trolley as the center.

Preferably, the both ends symmetry of transmission box is provided with the fixed block, be provided with the spout on the fixed block, sliding connection has the sleeve pipe in the spout, sliding connection has the slide bar in the sleeve pipe.

Preferably, one end of the connecting pipe is rotatably connected with the sliding rod through a preset second rotating shaft.

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

1. through the cam connecting rod transmission structure and the spray pipes arranged on the two sides of the trolley, the spray pipes on the two sides can swing up and down in a reciprocating mode by taking the rotating shaft as the center and spray flowers and plants planted on the ground in the garden, the trolley is pushed to move, and the efficiency of spraying the flowers and plants planted on the ground in the garden is effectively improved;

2. through slide bar sleeve pipe and spout guide structure, realized the effective direction to the wobbling spray pipe, effectively improved the direction stability when the spray pipe swings.

Drawings

FIG. 1 is a top cross-sectional view of the two-sided linkage-driven swinging structure of the water spraying pipe of the present invention;

FIG. 2 is a bottom view of the linkage driving and swinging structure of the spray pipes on two sides of the present invention;

fig. 3 is a circuit diagram of the present invention.

In the figure: the device comprises a trolley bottom plate 1, a transmission box 2, a switch 21, a power line 22, a water pump 3, a water spray pipe 31, a motor 4, a motor shaft 41, a cam 42, a guide rod 43T, a square hole 44, a spring 45, a connecting block 5, a first rotating shaft 6, a connecting rod 7, a connecting pipe 9, a second rotating shaft 91, a sliding rod 92, a sliding chute 93, a sleeve 94 and a fixed block 95.

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, fig. 2 and fig. 3, the present invention provides a technical solution: a landscaping spraying device comprises a trolley bottom plate 1, wherein a push handle is arranged on one side of the upper end of the trolley bottom plate 1, four universal casters are arranged at four corners of the lower end of the trolley bottom plate 1, the types of the casters are WS-4C-100, the trolley is convenient to move in all directions, the convenience of moving and spraying the trolley is improved, a transmission box 2 and a water pump 3 are respectively arranged at the upper part and the lower part of the front end surface of the trolley bottom plate 1, the water pump 3 is a high-pressure water pump, the type number of the water pump is WY-SN-2203, the weight is light, the water pump is convenient to push, the upper end of the water pump is connected to a water faucet through a water inlet pipe of the water faucet, the transmission box 2 is integrally made of a light aluminum alloy plate through bending, the inner part of the transmission box is hollow, the two ends of the water pump 3 are symmetrically connected, the number of the water spraying pipes 31 is two, the water spraying pipes are arranged in bilateral symmetry by taking the vertical central axis of the trolley bottom plate 1 as a center, the motor 4 is arranged in the transmission box 2, the right end of the transmission box 2 is provided with a switch 21 and a power cord 22, the switch 21 is electrically connected with the motor 4 and the water pump 3, the motor 4 and the water pump 3 are connected to the switch 21 through leads and are connected to an external 220V power supply row through the power cord 22, the switch 21 is a toggle switch and is of the type MD-1S-102, the motor 4 is a high-rotating-speed motor and is of the type XD-ER20-17B, the weight is light and convenient to push, the motor 4 is provided with a motor shaft 41, the outer wall surface of the motor shaft 41 is sleeved with a cam 42, a flat key is arranged between the motor shaft 41 and the cam 42, the transmission efficiency can be improved, the rotation of the, sliding sleeve has T type guide arm 43 in the square hole 44, be provided with spring 45 between cell wall and the T type guide arm 43 in the upside of transmission box 2, spring 45 can realize that T type guide arm 43 resets downwards, the outer wall of cam 42 and the lower terminal surface sliding connection of T type guide arm 43, the upper end of T type guide arm 43 is provided with connecting block 5, the bilateral symmetry of connecting block 5 is provided with first pivot 6, connecting block 5 rotates through first pivot 6 and is connected with connecting rod 7, the preceding terminal surface bilateral symmetry of dolly bottom plate 1 is provided with connecting pipe 9, the one end and the connecting rod 7 fixed connection of connecting pipe 9.

Referring to fig. 1 and 2, two ends of the transmission box 2 are symmetrically provided with fixed blocks 95, each fixed block 95 is provided with a sliding groove 93, each sliding groove 93 is connected with a sleeve 94 in a sliding manner, each sleeve 94 is made of aluminum alloy, a vertical hollow sliding groove is formed inside the corresponding sleeve and is sleeved with the corresponding sliding rod 92 in a sliding manner, each sliding rod 92 is connected in the corresponding sleeve 94 in a sliding manner, the lower end of each connecting pipe 9 is rotatably connected with the corresponding sliding rod 92 through a preset second rotating shaft 91, when the water spraying pipe 31 on the right side and the corresponding connecting pipe 9 rotate clockwise and swing downwards with the first rotating shaft 6 as a center, the sliding rod 92 at the lower end slides downwards along the corresponding sliding groove in the corresponding sleeve 94, the lower end of each sleeve 94 is driven to horizontally slide leftwards along the corresponding sliding groove 93, and similarly.

The utility model discloses when concrete implementation: firstly, a power line 22 is connected to an external 220V power supply, a toggle button of a switch 21 is shifted upwards, a circuit is closed, a motor 4 and a water pump 3 are electrified to work, a motor shaft 41 rotates forwards at a high speed to drive a cam 42 to rotate forwards at a high speed, a raised part of the cam 42 rotates to the upper end to give an upward jacking force to a T-shaped guide rod 43 to drive the T-shaped guide rod 43 to move upwards along a square hole 44 and drive a connecting block 5 to move upwards, taking a right-side water spray pipe 31 as an example, the connecting rod 7, a connecting pipe 9 and the water spray pipe 31 rotate clockwise and downwards around a first rotating shaft 6, a spring 45 is compressed at the moment, when the raised part of the cam 42 rotates to the lower side, the cam 42 does not give the upward jacking force to the T-shaped guide rod 43 any more at the moment, the spring 45 in a stretching state rebounds and stretches downwards to drive the T, Connecting pipe 9 and spray pipe 31 use first pivot 6 to swing anticlockwise upwards as the center, the reciprocal swing from top to bottom also carries out on the left side spray pipe 31 of the same reason, along with incessant rotation of cam 42, the external tap inlet tube in upper end of water pump 3 simultaneously, can spray water to both sides spray pipe 31 with the high-pressure suction of water, the spray pipe 31 that can realize both sides uses first pivot 6 to spray to reciprocal swing from top to bottom and to the flowers and plants of ground planting in the gardens, promote the dolly simultaneously and remove, the efficiency of the flowers and plants of ground planting in the gardens spraying has effectively been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an afforestation sprinkler, includes dolly bottom plate (1), its characterized in that: the water spraying trolley is characterized in that a transmission box (2) and a water pump (3) are respectively arranged on the upper portion and the lower portion of the front end face of the trolley bottom plate (1), water spraying pipes (31) are symmetrically connected to two ends of the water pump (3), a motor (4) is installed in the transmission box (2), a motor shaft (41) is arranged on the motor (4), a cam (42) is sleeved on the outer wall face of the motor shaft (41), a square hole (44) is formed in one end of the transmission box (2), a T-shaped guide rod (43) is sleeved in the square hole (44) in a sliding mode, the outer wall face of the cam (42) is connected with one end of the T-shaped guide rod (43) in a sliding mode, a connecting block (5) is arranged at the other end of the T-shaped guide rod (43), a first rotating shaft (6) is arranged on the connecting block (5), a connecting rod (7) is rotatably connected to the, one end of the connecting pipe (9) is fixedly connected with the connecting rod (7).

2. An landscaping spray device as claimed in claim 1, wherein: a spring (45) is arranged between one end of the transmission box (2) and the T-shaped guide rod (43).

3. An landscaping spray device as claimed in claim 1, wherein: one end of the transmission box (2) is provided with a switch (21) and a power line (22), and the switch (21) is electrically connected with the motor (4) and the water pump (3).

4. An landscaping spray device as claimed in claim 1, wherein: the number of the water spraying pipes (31) is two, and the water spraying pipes are arranged in a bilateral symmetry mode by taking the vertical central axis of the trolley bottom plate (1) as the center.

5. An landscaping spray device as claimed in claim 1, wherein: the two ends of the transmission box (2) are symmetrically provided with fixed blocks (95), each fixed block (95) is provided with a sliding groove (93), each sliding groove (93) is connected with a sleeve (94) in a sliding mode, and each sleeve (94) is connected with a sliding rod (92) in a sliding mode.

6. An landscaping spray device as claimed in claim 5, wherein: one end of the connecting pipe (9) is rotatably connected with the sliding rod (92) through a preset second rotating shaft (91).