CN204948950U - Tree machine is spouted in outer hanging environmental protection - Google Patents

Abstract

The external-mounted environmental protection tree spraying machine belongs to the technical field of greening machinery, including a vehicle frame, a traveling mechanism, a nozzle opening and closing mechanism, and a nozzle pipe up and down movement mechanism; the traveling mechanism is arranged at the bottom of the vehicle frame, and the nozzle opening and closing mechanism and The nozzle pipe up and down moving mechanism is arranged at the front end of the vehicle frame; the traveling mechanism includes fixed wheels and universal wheels, and the fixed wheels are two, which are respectively arranged at the middle positions on both sides of the bottom of the vehicle frame; the universal wheels are arranged At the bottom of the frame; the nozzle opening and closing mechanism includes water pipes, nozzles, guide rods, storage pressure cylinders, screws and nuts, the water pipes are connected to the storage pressure cylinders; there are six nozzles, and they are fixed on the water pipes equidistant from each other ; The screw rod is connected with the guide rod; the nut is fixedly connected with the water pipe, and is movably connected with the screw rod. The utility model can replace the manual tree brushing for daily care, replace the manual tree brushing operation with low transmission efficiency, shorten the tree brushing time, and greatly improve the work efficiency.

Description

External environmental protection tree spraying machine

technical field

The utility model belongs to the technical field of greening machinery, in particular to a tree spraying machine.

Background technique

In today's society, the concept of "green and environmental protection" has been deeply rooted in the hearts of the people, and greening work occupies an increasingly important position in urban beautification. Trees are primary greening plants, and winter protection of trees is an important task. The most important item in the winter protection of trees is exactly to brush the aqueous solution of lime powder on trunk, because lime water has sterilization, desinsection and the effect that keeps warm to tree in winter. The traditional tree brushing work is done by hand, but we found that it has many disadvantages through the investigation of this traditional operation method: First, the work efficiency is low: when traditionally brushing trees, it is necessary to hold a brush around the trunk to paint, and from time to time it is necessary to Dip lime water and work back and forth in this way, resulting in low work efficiency; secondly, a large amount of labor: when traditional workers paint trees, they need to carry lime water buckets, and they walk a long distance and are prone to fatigue. Therefore it is particularly important to design a machine that can replace the manual work of brushing trees. Therefore, there is an urgent need for a novel technical solution in the prior art to solve this problem.

Utility model content

The technical problem to be solved by the utility model is to provide an external hanging type environmental protection tree sprayer, which can replace manual tree brushing for daily care, replace manual tree brushing operations with low transmission efficiency, shorten the time for tree brushing, and greatly improve work efficiency .

The external-mounted environmental protection tree spraying machine is characterized in that it includes a vehicle frame, a traveling mechanism, a nozzle opening and closing mechanism, and a nozzle moving up and down mechanism; the traveling mechanism is arranged at the bottom of the vehicle frame, and the nozzle opening and closing mechanism and the nozzle The up and down moving mechanism is set at the front end of the frame;

The traveling mechanism includes fixed wheels and universal wheels. There are two fixed wheels, which are respectively arranged at the middle positions on both sides of the bottom of the frame; the universal wheels are arranged at the bottom of the frame;

The nozzle opening and closing mechanism includes a water pipe, a nozzle, a guide rod, a material storage pressure cylinder, a screw and a nut, and the water pipe is connected to the material storage pressure cylinder; there are six nozzles, and they are fixedly arranged on the water pipe equidistant from each other. above; the screw is connected to the guide rod; the nut is fixedly connected to the water pipe and flexibly connected to the screw;

The up and down movement mechanism of the nozzle comprises a sprocket a, a handle, a chain a, a sprocket b, an axle, a sprocket c, a chain b, a sprocket d, a guide rod, a guide wheel and a guide vertical rod, and the handle and the sprocket a is fixedly connected; the sprocket a is connected with the sprocket b through the chain a; the sprocket b is fixedly connected with one end of the shaft; the other end of the shaft is fixedly connected with the sprocket c; the sprocket c is connected with the chain The wheel d is connected by a chain b; the sprocket d is arranged at the middle position of the top of the guide pole; the chain b is fixedly connected with the guide pole; the guide pole is movably arranged on the guide pole through the guide wheel, and the guide The upright is fixedly connected with the vehicle frame.

The water pipe is an arc-shaped annular water pipe.

A pressure mixing solution is arranged inside the storage pressure cylinder.

Through the above-mentioned design scheme, the utility model can bring the following beneficial effects: the external-mounted environmental protection tree sprayer can replace people to complete the heavy tree brushing work, and is especially suitable for the lime water painting work of trees in green belts on various occasions. Reduce the workload and work intensity of people. Because the utility model is an external hanging type, the front and rear wheels of the car body are driven to rotate under the traction of external force, and power is provided to each device through manual operation to realize purely mechanical operation, simple operation, easy maintenance, energy saving and environmental protection.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described:

Fig. 1 is the structure schematic diagram of the utility model external hanging type environmental tree spraying machine.

Fig. 2 is a structural schematic diagram of the opening and closing mechanism of the nozzle of the external hanging type environmental protection tree spraying machine of the present invention.

In the figure 1-sprocket a, 2-handle, 3-chain a, 4-frame, 5-fixed wheel, 6-universal wheel, 7-sprocket b, 8-water pipe, 9-nozzle, 10-chain Wheel c, 11-guide wheel, 12-guide bar, 13-chain b, 14-sprocket d, 15-pressure storage tank, 16-guide pole, 17-axle, 18-screw rod, 19-nut.

detailed description

External hanging type environmental protection tree spraying machine, as shown in Figure 1, comprises vehicle frame 4, traveling mechanism, nozzle opening and closing mechanism and nozzle pipe up and down moving mechanism; Described traveling mechanism is arranged on vehicle frame 4 bottoms, and described nozzle opening and closing Mechanism and nozzle pipe up and down moving mechanism are arranged on the front end of vehicle frame 4 .

The traveling mechanism includes a fixed wheel 5 and a universal wheel 6, and the fixed wheels 5 are two, which are respectively arranged in the middle of both sides of the bottom of the vehicle frame 4; the universal wheel 6 is arranged at the bottom of the vehicle frame 4; Under the action of external force, the car body is operated to complete the traveling task of the external environmental protection tree spraying machine. Fixed wheel 5 is set to two, and universal wheel 6 is set to one.

As shown in Figure 2, the nozzle opening and closing mechanism includes a water pipe 8, a nozzle 9, a guide rod 12, a storage pressure cylinder 15, a screw 18 and a nut 19, and the water pipe 8 is connected to the storage pressure cylinder 15; There are six nozzles 9, and they are equidistantly fixed on the water pipe 8; the screw 18 is connected with the guide rod 12; the nut 19 is fixedly connected with the water pipe 8, and movably connected with the screw 18; the opening and closing mechanism of the nozzle passes through Screw rod 18 is manually turned, and the screw rod 18 and nut 19 drive the nut to move left and right. Nut 19 is fixedly connected with water pipe 8, and drives water pipe 8 to move left and right, so as to adapt to the diameter of different trees.

The up and down movement mechanism of the nozzle comprises a sprocket a1, a handle 2, a chain a3, a sprocket b7, an axle 17, a sprocket c10, a chain b13, a sprocket d14, a guide rod 12, a guide wheel 11 and a guide vertical rod 16. The handle 2 is fixedly connected to the sprocket a1; the sprocket a1 is connected to the sprocket b7 through a chain a3; the sprocket b7 is fixedly connected to one end of the shaft 17; the other end of the shaft 17 is fixedly connected to the sprocket c10 The sprocket c10 is connected with the sprocket d14 through the chain b13; the sprocket d14 is arranged at the middle position of the top of the guide pole 16; the chain b13 is fixedly connected with the guide rod 12; the guide rod 12 passes through the guide wheel 11 is movably arranged on the guide pole 16, and the guide pole 16 is fixedly connected with the vehicle frame 4.

The up and down movement mechanism of the nozzle rotates the handle 2 manually to make the sprocket a1 start to rotate, the sprocket a1 forms a chain transmission mechanism with the chain a3 and the sprocket b7, and makes the sprocket b7 rotate, and the sprocket b7 is fixedly connected with the shaft 17 to drive the shaft 17 to rotate , the shaft 17 is fixedly connected with the sprocket c10 to drive the sprocket c10 to rotate, the sprocket c10 forms a chain transmission mechanism with the chain b13 and the sprocket d14, the chain b13 is fixedly connected with the guide rod 12, when the chain b13 moves up and down, it drives the guide rod 12 also realizes moving up and down, and guide bar 12 is fixedly connected with water pipe 8, drives water pipe 8 to also move up and down, and the two ends of guide bar 12 are respectively connected with 2 guide wheels 11, when guide bar 12 moves up and down, drives guide wheel in guiding Rotating on the pole 16 improves the flexibility and guiding of the movement.

The utility model provides an external hanging type environmental protection tree spraying machine, which uses external power to provide driving force to realize the painting work of trees. The machine is mainly operated manually, which is energy-saving and environmentally friendly, reduces the labor intensity of pure manual work in the past, improves efficiency, and is suitable for various It is suitable for tree protection work in residential areas, cities, schools, factories and entertainment places. This design is simple to operate, low in price, meets various operation needs, and is suitable for popularization and use.

Claims (3)

1. The external hanging type environmental protection tree spraying machine is characterized in that: it includes a vehicle frame (4), a traveling mechanism, a nozzle opening and closing mechanism and a nozzle pipe up and down movement mechanism; the traveling mechanism is arranged at the bottom of the vehicle frame (4), and the The opening and closing mechanism of the nozzle and the up and down movement mechanism of the nozzle are arranged on the front end of the vehicle frame (4); Described traveling mechanism comprises fixed wheel (5) and universal wheel (6), and described fixed wheel (5) is two, is arranged on the middle position of vehicle frame (4) bottom both sides respectively; Described universal wheel ( 6) set at the bottom of the vehicle frame (4); The nozzle opening and closing mechanism includes a water pipe (8), a shower head (9), a guide rod (12), a storage pressure cylinder (15), a screw (18) and a nut (19), and the water pipe (8) is connected to the storage The material pressure cylinder (15) is connected; the spray nozzle (9) is six, and is fixedly arranged on the water pipe (8) equidistant from each other; the screw rod (18) is connected with the guide rod (12); the nut ( 19) It is fixedly connected with the water pipe (8) and flexibly connected with the screw rod (18); The up and down movement mechanism of the nozzle includes sprocket a (1), handle (2), chain a (3), sprocket b (7), shaft (17), sprocket c (10), chain b (13) , sprocket d (14), guide bar (12), guide wheel (11) and guide vertical bar (16), described handle (2) is fixedly connected with sprocket a (1); Described sprocket a (1 ) is connected with sprocket b (7) through chain a (3); said sprocket b (7) is fixedly connected with one end of shaft (17); the other end of said shaft (17) is connected with sprocket c (10) Fixedly connected; the sprocket c (10) is connected with the sprocket d (14) by the chain b (13); the sprocket d (14) is arranged at the middle position at the top of the guide pole (16); the chain b (13) is fixedly connected with the guide rod (12); the guide rod (12) is movably arranged on the guide pole (16) through the guide wheel (11), and the guide pole (16) is connected with the vehicle frame (4 ) fixed connection. 2. The external hanging type environmental protection tree spraying machine according to claim 1, characterized in that: the water pipe (8) is an arc-shaped annular water pipe. 3. The external-mounted environment-friendly tree spraying machine according to claim 1, characterized in that: said storage pressure cylinder (15) is provided with a pressure mixing solution inside.