CN211745748U

CN211745748U - Rail-mounted sprayer

Info

Publication number: CN211745748U
Application number: CN201922330340.1U
Authority: CN
Inventors: 顾安乐; 李国好; 王杰; 王伟
Original assignee: Anhui Ruicheng Futian Agricultural Technology Co ltd
Current assignee: Anhui Ruicheng Futian Agricultural Technology Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-10-27
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a rail mounted sprayer, its characterized in that: the anterior both sides of walking dolly are equipped with the drive wheel, be fixed with big band pulley in the drive shaft, the both sides at walking dolly rear portion are equipped with from the driving wheel, the drive wheel, all with guide rail looks adaptation from the driving wheel, the cross-section of guide rail is C shape structure, the both sides in the support frame lower part are fixed to the guide rail symmetry, the rear portion of walking dolly is equipped with the cable dead lever that a plurality of groups set up side by side, the bottom of cable dead lever is fixed with the annular retainer plate of circle, the retainer plate internal fixation has the cable, the water pipe, the both ends of cable dead lever are fixed with the fixed plate, the outside of fixed plate is fixed with the gyro wheel that the upper and lower direction set up, the quantity of gyro wheel is two then, two sets of gyro wheels are with guide rail roof. The utility model has the advantages of good structural stability and good running stability.

Description

Rail-mounted sprayer

Technical Field

The utility model belongs to the technical field of the agricultural automation, concretely relates to rail mounted sprayer.

Background

China is one of 13 countries in the world with poor water resources, and the basic water regime of China is that the total water resources are large, the average number of people is small, and the space-time distribution is seriously uneven. The percentage of agricultural water consumption in China in the total water consumption is as high as 64.4%, and even exceeds 90% in some areas.

In agricultural production, extensive large water flood irrigation wastes water, the efficiency is low, the evaporation capacity of irrigation in a ditch is large, the utilization rate is low, the irrigation forms in China are mainly canal irrigation and pipe irrigation at present, the proportion of the seepage in the ditch is large, the water saving rate is only 20%, and the water saving effect is low. Compared with the prior art, the water-saving effect of the spray irrigation is more obvious and can reach 40-50 percent, and the spray irrigation is one of the farmland irrigation modes with the best yield increasing effect. The spray irrigation is a technology for saving water, increasing yield and efficiently irrigating by spraying pressure water through a spray head, has good spraying effect and simple operation, and is easy to master by vast farmers.

The agricultural crop's in the big-arch shelter more of sprinkling irrigation mode, current sprinkling irrigation equipment adopts two supporting beam structure mostly, leads to supporting partial occupation space big, and the installation is inconvenient with the use. Meanwhile, the running mechanism of the existing spray irrigation device is easy to jam, deflect and the like, and the running stability is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide a rail mounted sprayer.

The utility model provides a rail mounted sprayer, includes guide rail, walking dolly, cable dead lever, its characterized in that: the travelling trolley is of a rectangular plate-shaped structure, driving wheels are arranged on two sides of the front portion of the travelling trolley and fixed at two ends of a driving shaft, the driving shaft penetrates through a first bearing, the first bearing is fixed at the bottom of the travelling trolley, a large belt wheel is fixed on the driving shaft, driven wheels are arranged on two sides of the rear portion of the travelling trolley and fixed at two ends of a driven shaft, the driven shaft penetrates through a second bearing, the second bearing is fixed at the bottom of the travelling trolley, the driving wheels and the driven wheels are matched with a guide rail, the section of the guide rail is of a C-shaped structure, the guide rail is symmetrically fixed on two sides of the lower portion of a supporting frame, a plurality of groups of cable fixing rods arranged side by side are arranged at the rear portion of the travelling trolley, a circular fixing ring is fixed at, the cable fixing device is characterized in that fixing plates are fixed at two ends of the cable fixing rod, idler wheels arranged in the vertical direction are fixed on the outer sides of the fixing plates, the number of the idler wheels is two, the guide rail top plate is clamped between the two sets of the idler wheels, a connecting rod in the vertical direction is fixed at the bottom of the walking trolley, a spray pipe is fixed at the lower end of the connecting rod, and a spray head is fixed at the lower portion of the spray pipe.

Preferably, the upper part in spray tube middle part is fixed with the inlet tube, the inlet tube is connected with the water pipe, the water pipe is rubber hose.

Preferably, a suspension rod is fixed to the top of the support frame, and the cross section of the support frame is in a downward opening C shape.

Preferably, the large belt wheel is connected with the small belt wheel through a belt, the small belt wheel is fixed on a main shaft of the driving motor, and the driving motor is fixed on the walking trolley.

Preferably, a second pull ring is fixed on the outer side of the middle part of the connecting rod, the second pull ring is connected with the first pull ring through a steel wire rope, and the first pull ring is fixed on the upper part of the spray pipe.

Preferably, the two sides of the driving wheel and the driven wheel are provided with annular plates for limiting.

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

the utility model discloses when using, be applicable to the irrigation of crops in the big-arch shelter, the support frame of suspension pole and big-arch shelter links together, and water inlet pipe behind the water pump pressurization, water pipe and advance water piping connection, water spout from the shower nozzle, realize the irrigation to crops in the big-arch shelter, and driving motor rotates and drives the drive wheel and rotate, realizes the removal of walking dolly, and water pipe and cable pulling cable dead lever remove. The utility model uses the support frame with C-shaped structure as the main support, thereby ensuring the stability of the structure; by arranging the roller, the cable fixing rod is ensured not to deviate, and the running reliability of the device can be effectively improved; the two sides of the driving wheel and the driven wheel are both provided with annular plates for limiting, so that the driving wheel and the driven wheel can always run along the guide rail, and the running reliability can be further ensured.

Drawings

Fig. 1 is the structural schematic diagram of the rail-mounted sprayer of the present invention.

Fig. 2 is a schematic top view of fig. 1.

Fig. 3 is a schematic sectional view in the direction of a-a in fig. 2.

In the figure, 1, a suspension rod, 2, a support frame, 3, a small belt wheel, 4, a large belt wheel, 5, a guide rail, 6, a driving motor, 7, a first bearing, 8, a walking trolley, 9, a driving wheel, 10, a spray pipe, 11, a first pull ring, 12, a spray head, 13, a steel wire rope, 14, a second pull ring, 15, a water inlet pipe, 16, a connecting rod, 17, a roller, 18, a fixing plate, 19, a cable fixing rod, 20, a cable, 21, a water pipe, 22, a fixing ring, 23, a driven wheel, 24 and a second bearing.

Detailed Description

Referring to fig. 1, 2 and 3, the rail-mounted sprayer comprises a guide rail 5, a walking trolley 8 and a cable fixing rod 19, and is characterized in that: the traveling trolley 8 is of a rectangular plate-shaped structure, driving wheels 9 are arranged on two sides of the front portion of the traveling trolley 8, the driving wheels 9 are fixed at two ends of a driving shaft, the driving shaft penetrates through a first bearing 7, the first bearing 7 is fixed at the bottom of the traveling trolley 8, a large belt wheel 4 is fixed on the driving shaft, driven wheels 23 are arranged on two sides of the rear portion of the traveling trolley 8, the driven wheels 23 are fixed at two ends of a driven shaft, the driven shaft penetrates through a second bearing 24, the second bearing 24 is fixed at the bottom of the traveling trolley 8, the driving wheels 9 and the driven wheels 23 are matched with guide rails 5, the cross sections of the guide rails 5 are of a C-shaped structure, the guide rails 5 are symmetrically fixed on two sides of the lower portion of the support frame 2, a plurality of groups of cable fixing rods 19 which are arranged side by side are, the cable 20 and the water pipe 21 are fixed in the fixing ring 22, the fixing plates 18 are fixed at two ends of the cable fixing rod 19, the rollers 17 arranged in the vertical direction are fixed on the outer sides of the fixing plates 18, the number of the rollers 17 is two, the guide rail 5 top plate is clamped between the two sets of rollers 17, the connecting rod 16 in the vertical direction is fixed at the bottom of the walking trolley 8, the spray pipe 10 is fixed at the lower end of the connecting rod 16, and the spray head 12 is fixed at the lower part of the spray pipe 10.

The upper side in the middle part of spray tube 10 is fixed with inlet tube 15, inlet tube 15 is connected with water pipe 21, water pipe 21 is the rubber hose.

A suspension rod 1 is fixed at the top of the support frame 2, and the cross section of the support frame 2 is C-shaped with a downward opening.

The large belt wheel 4 is connected with the small belt wheel 3 through a belt, the small belt wheel 3 is fixed on a main shaft of the driving motor 6, and the driving motor 6 is fixed on the walking trolley 8.

A second pull ring 14 is fixed on the outer side of the middle part of the connecting rod 16, the second pull ring 14 is connected with a first pull ring 11 through a steel wire rope 13, and the first pull ring 11 is fixed on the upper part of the spray pipe 10.

And annular plates for limiting are arranged on two sides of the driving wheel 9 and the driven wheel 23.

The utility model discloses a theory of operation is:

the utility model discloses when using, the support frame that suspends pole 1 and big-arch shelter in midair links together, and water inlet pipe 21 behind the water pump pressurization, water pipe 21 and inlet tube 15 are connected, and water is from 12 blowout of shower nozzle, realizes the irrigation to crops in the big-arch shelter, and driving motor 6 rotates and drives drive wheel 9 and rotate, realizes walking dolly 8's removal, and water pipe 21 and cable 20 pulling cable dead lever 19 remove. The utility model takes the support frame 2 with the C-shaped structure as the main support, thereby ensuring the stability of the structure; the arrangement of the roller 17 ensures that the cable fixing rod 19 does not deviate, and can effectively provide the running reliability of the device; the two sides of the driving wheel 9 and the driven wheel 23 are both provided with annular plates for limiting, so that the driving wheel 9 and the driven wheel 23 can always run along the guide rail 5, and the running reliability can be further ensured.

The technical solution of the present invention is to provide an improved method for manufacturing a semiconductor device, which is characterized in that the method is not limited by the above-mentioned method, and the method is not substantially improved by the method and the device, or the method and the device are directly applied to other occasions without improvement, all within the protection scope of the present invention.

Claims

1. The utility model provides a rail mounted sprayer, includes guide rail (5), walking dolly (8), cable dead lever (19), its characterized in that: the walking trolley (8) is of a rectangular plate-shaped structure, driving wheels (9) are arranged on two sides of the front portion of the walking trolley (8), the driving wheels (9) are fixed at two ends of a driving shaft, the driving shaft penetrates through a first bearing (7), the first bearing (7) is fixed at the bottom of the walking trolley (8), a large belt wheel (4) is fixed on the driving shaft, driven wheels (23) are arranged on two sides of the rear portion of the walking trolley (8), the driven wheels (23) are fixed at two ends of a driven shaft, the driven shaft penetrates through a second bearing (24), the second bearing (24) is fixed at the bottom of the walking trolley (8), the driving wheels (9) and the driven wheels (23) are matched with guide rails (5), the cross sections of the guide rails (5) are of a C-shaped structure, the guide rails (5) are symmetrically fixed on two sides of the lower portion of the support frame (2), a plurality of groups of cable fixing, the bottom of cable dead lever (19) is fixed with annular retainer plate (22) of circle, retainer plate (22) internal fixation has cable (20), water pipe (21), the both ends of cable dead lever (19) are fixed with fixed plate (18), the outside of fixed plate (18) is fixed with gyro wheel (17) that the direction set up from top to bottom, the quantity of gyro wheel (17) is two, and is two sets of gyro wheel (17) are guide rail (5) roof centre gripping in the middle of, the bottom of walking dolly (8) is fixed with connecting rod (16) of vertical direction, the lower extreme of connecting rod (16) is fixed with spray tube (10), the lower part of spray tube (10) is fixed with shower nozzle (12).

2. The rail sprayer of claim 1, wherein: the upper portion at spray tube (10) middle part is fixed with inlet tube (15), inlet tube (15) are connected with water pipe (21), water pipe (21) are rubber hose.

3. The rail sprayer of claim 1, wherein: a suspension rod (1) is fixed to the top of the support frame (2), and the cross section of the support frame (2) is in a C shape with a downward opening.

4. The rail sprayer of claim 1, wherein: the large belt wheel (4) is connected with the small belt wheel (3) through a belt, the small belt wheel (3) is fixed on a main shaft of the driving motor (6), and the driving motor (6) is fixed on the walking trolley (8).

5. The rail sprayer of claim 1, wherein: a second pull ring (14) is fixed on the outer side of the middle part of the connecting rod (16), the second pull ring (14) is connected with a first pull ring (11) through a steel wire rope (13), and the first pull ring (11) is fixed on the upper part of the spray pipe (10).

6. The rail sprayer of claim 1, wherein: and annular plates for limiting are arranged on two sides of the driving wheel (9) and the driven wheel (23).