CN214248379U

CN214248379U - Ball valve for agricultural large-scale irrigation

Info

Publication number: CN214248379U
Application number: CN202022753964.7U
Authority: CN
Inventors: 王莹莹
Original assignee: Individual
Current assignee: Shanghai Datang Valve Manufacturing Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-09-21
Anticipated expiration: 2030-11-25

Abstract

The utility model provides a large-scale ball valve for watering of agricultural relates to the agricultural field. This ball valve is used in large-scale watering of agricultural, including bearing the passageway, bearing the passageway left end and having seted up the delivery port, bearing the passageway inside and being close to the delivery port position and being provided with the ball valve body, ball valve body top fixedly connected with adjusts the pole, and bearing the passageway inside is located the ball valve body right side and pegs graft and have a frame, bears and keeps away from ball valve body one end lateral wall and is provided with first filter. The device is when using, the rotation regulation pole drives the ball valve body and rotates, water flows through from bearing the passageway, bear the first filter of a frame one end and carry out first filtration to water, the second filter carries out secondary filter to water, the motor drives the chain and rotates, the chain drives drive gear and rotates, drive gear drives the threaded rod and rotates, the threaded rod drives the scraper blade and clears up first filter surface, the debris of clearance arrive the holding tank along with the removal and the rivers of scraper blade, thereby accomplish the filtration to water, the advantage that has filtration quality of water.

Description

Ball valve for agricultural large-scale irrigation

Technical Field

The utility model relates to the field of agricultural technology, specifically be a ball valve is used to large-scale watering of agricultural.

Background

In order to ensure that crops grow normally to obtain high and stable yield, sufficient water must be supplied to the crops, under natural conditions, the water requirement of the crops cannot be met due to insufficient rainfall or uneven distribution, therefore, the crops must be artificially irrigated to supplement the deficiency of natural rainfall, the irrigation principle is that the irrigation quantity, the irrigation frequency and the irrigation time are determined according to the water requirement characteristics, the growth stage, the climate and the soil condition of the crops, and reasonable irrigation needs to be carried out in time and in a proper amount, and the types of the crops mainly comprise irrigation before sowing, seedling promotion irrigation, growth period, winter irrigation and the like.

The current ball valve for agricultural irrigation cooperates the sprinkler bead to irrigate crops when using, and general agricultural irrigation water is direct directly taking out from reservoir or river usually, arrives the raceway through the suction pump, because the aquatic contains other impurity, leads to the sprinkler bead to block up easily to influence agricultural irrigation efficiency, extension activity duration.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a large-scale ball valve for watering of agricultural has solved the problem of mentioning in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a ball valve for agricultural large irrigation comprises a bearing channel, wherein a water outlet is formed in the left end of the bearing channel, a ball valve body is arranged in the bearing channel and close to the water outlet, a regulating rod is fixedly connected to the top end of the ball valve body, a bearing frame is inserted in the bearing channel and is positioned on the right side of the ball valve body, a first filter plate is arranged on the side wall of the bearing frame far away from one end of the ball valve body, a second filter plate is inserted in the bearing frame and is positioned on the left side of the first filter plate, a storage tank is fixedly connected to the inner wall of the bearing channel and close to one end of the first filter plate, a sealing cover plate is arranged on the outer surface of the bearing channel and positioned above the bearing frame, inserting holes are formed in the upper surfaces of the front side wall and the rear side wall of the bearing channel, a fixing rod is inserted in one end of the fixture block far away from the bearing channel and is inserted in the upper surface of the sealing cover plate, and a water inlet is formed in the right end of the bearing channel, first filter is close to water inlet one end contact and is connected with the scraper blade, and the scraper blade is kept away from the inside threaded rod of pegging graft of first filter one end, and the threaded rod is pegged graft at bearing the passageway inside wall, and threaded rod one end link up and is born the passageway lateral wall, and threaded rod one end is located and bears the outside partial surface of passageway and has cup jointed drive gear, and drive gear external tooth meshing is connected with the chain, and drive gear one end is kept away from to the chain is provided with the motor.

Preferably, the water outlet and the water inlet are arranged at the same size and height, one side of the bearing frame close to the ball valve body is provided with a through hole with the size identical to that of the water outlet, and the inside of the ball valve body is provided with a through hole with the size identical to that of the water outlet.

Preferably, the adjusting rod is rotatably connected with the bearing channel, and a sealing rubber ring is sleeved at the position, located inside the bearing channel, of the outer surface of the adjusting rod.

Preferably, the inner wall of the bearing channel is meshed with the outer surface of the bearing frame to form sliding connection, the bottom end of the sealing cover plate is provided with an inserting rod meshed with the inserting hole, and the bottom end of the sealing cover plate is provided with a sealing gasket.

Preferably, the fixture block is rotatably connected with the outer surface of the bearing channel, the outer surface of the fixed rod is provided with threads, and the upper surface of the sealing cover plate is provided with a fixed hole meshed with the fixed rod.

Preferably, the scraping plate is rotationally connected with the threaded rod, the threaded rod is rotationally connected with the bearing channel, and a sealing rubber ring is arranged at the contact position of the threaded rod and the bearing channel.

(III) advantageous effects

The utility model provides a ball valve is used to large-scale watering of agricultural. The method has the following beneficial effects:

1. this ball valve is used in large-scale watering of agricultural is when using, is installed the delivery port and is connected water pipe respectively with the water inlet, and the rotation regulation pole drives the ball valve body and rotates, and water flows through in bearing the passageway, bears the first filter of frame one end and carries out first filtration to water, and the second filter carries out secondary filter to water to accomplish the filtration to water, solved because the aquatic contains the problem that other impurity leads to the sprinkler bead to block up, have the advantage of filtering quality of water.

2. This ball valve is used in large-scale watering of agricultural is when using, and the motor drives the chain and rotates, and the chain drives drive gear and rotates, and drive gear drives the threaded rod and rotates, and the threaded rod drives the scraper blade and clears up first filter surface, and the debris of clearance reachs the holding tank along with the removal of scraper blade and rivers, have the advantage of preventing blockking up.

Drawings

FIG. 1 is an orthographic three-axis mapping of the structure of the present invention;

FIG. 2 is a schematic view of the structural motor of the present invention;

FIG. 3 is a schematic view of the structure of the jack of the present invention;

FIG. 4 is a schematic view of the ball valve body of the present invention;

fig. 5 is a schematic view of the scraper of the present invention.

Wherein, 1 bears passageway, 2 delivery ports, 3 ball valve bodies, 4 regulation poles, 5 bears the frame, 6 first filter, 7 second filter, 8 holding tanks, 9 sealed apron, 10 jacks, 11 fixture blocks, 12 dead levers, 13 water inlets, 14 scrapers, 15 threaded rods, 16 drive gears, 17 chains, 18 motors.

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.

The embodiment of the utility model provides a large-scale watering ball valve of agricultural, as shown in figure 1-5, including bearing channel 1, bearing channel 1 has a water outlet 2 at the left end, bearing channel 1 has a ball valve body 3 at the position near water outlet 2, ball valve body 3 top is fixedly connected with adjusting rod 4, adjusting rod 4 and bearing channel 1 constitute and rotate and connect, adjusting rod 4 outer surface is located bearing channel 1 inner position and cup jointed with the seal rubber ring, prevent water from oozing, bearing channel 1 inner position ball valve body 3 right side is inserted with bearing frame 5, bearing frame 5 near ball valve body 3 one side is opened with the through-hole of the same size as water outlet 2, ball valve body 3 inner portion is opened with the through-hole of the same size as water outlet 2, be convenient for connecting with the conduit, bearing channel 1 inner wall and bearing frame 5 outer surface mesh and constitute sliding connection, bearing frame 5 end side wall far away from ball valve body 3 is provided with first filter 6, the bearing frame 5 is internally provided with a second filter plate 7 inserted on the left side of a first filter plate 6, a rotary adjusting rod 4 drives a ball valve body 3 to rotate, water flows through a bearing channel 1, the first filter plate 6 at one end of the bearing frame 5 filters the water for the first time, the second filter plate 7 filters the water for the second time, a storage tank 8 is fixedly connected to one end of the inner wall of the bearing channel 1 close to the first filter plate 6, a sealing cover plate 9 is arranged on the outer surface of the bearing channel 1 above the bearing frame 5, jacks 10 are arranged on the upper surfaces of the front and rear side walls of the bearing channel 1 below the sealing cover plate 9, an inserting rod meshed with the jacks 10 is arranged at the bottom end of the sealing cover plate 9 to limit the sealing cover plate 9, a sealing gasket is arranged at the bottom end of the sealing cover plate 9 to prevent the water from seeping outwards, the outer surfaces of the front and rear side walls of the bearing channel 1 are provided with clamping blocks 11, and the clamping blocks 11 are rotatably connected with the outer surface of the bearing channel 1, a fixed rod 12 is inserted at one end of the fixture block 11 far away from the bearing channel 1, the fixed rod 12 is inserted on the upper surface of the sealing cover plate 9, the outer surface of the fixed rod 12 is provided with threads, the upper surface of the sealing cover plate 9 is provided with a fixed hole meshed with the fixed rod 12, the sealing cover plate 9 is fixed, the right end of the bearing channel 1 is provided with a water inlet 13, a water outlet 2 and the water inlet 13 are arranged at the same size and height, when in use, the water outlet 2 and the water inlet 13 are respectively connected with a water pipeline, one end of the first filter plate 6 close to the water inlet 13 is in contact connection with a scraper 14, a threaded rod 15 is inserted inside one end of the scraper 14 far away from the first filter plate 6, the threaded rod 15 is inserted on the inner side wall of the bearing channel 1, one end of the threaded rod 15 penetrates through the side wall of the bearing channel 1, the scraper 14 is in rotary connection with the threaded rod 15, and the threaded rod 15 is in rotary connection with the bearing channel 1 and a sealing rubber ring is arranged at the contact position, prevent water exosmosis, the partial surface cup joints drive gear 16 outside the load-bearing channel 1 that threaded rod 15 one end is located, drive gear 16 external tooth meshing is connected with chain 17, chain 17 is kept away from drive gear 16 one end and is provided with motor 18, motor 18 drives chain 17 and rotates, chain 17 drives drive gear 16 and rotates, drive gear 16 drives threaded rod 15 and rotates, threaded rod 15 drives scraper blade 14 and clears up 6 surfaces of first filter, the debris of clearance reach holding tank 8 along with scraper blade 14's removal and rivers.

The working principle is as follows:

this ball valve is used in large-scale watering of agricultural, with device delivery port 2 and water inlet 13 respectively connected water pipe, rotatory regulation pole 4 drives ball valve body 3 and rotates, water flows through from bearing channel 1, bear the first filter 6 of 5 one ends and carry out the first filtration to water, second filter 7 carries out the secondary filter to water, motor 18 drives chain 17 and rotates, chain 17 drives drive gear 16 and rotates, drive gear 16 drives threaded rod 15 and rotates, threaded rod 15 drives scraper blade 14 and clears up 6 surfaces of first filter, the debris of clearance arrive holding tank 8 along with scraper blade 14's removal and rivers, thereby accomplish the filtration to water.

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 a ball valve is used to large-scale watering of agricultural, includes bearing channel (1), its characterized in that: the left end of the bearing channel (1) is provided with a water outlet (2), a ball valve body (3) is arranged in the bearing channel (1) and close to the water outlet (2), the top end of the ball valve body (3) is fixedly connected with an adjusting rod (4), a bearing frame (5) is inserted in the bearing channel (1) and positioned on the right side of the ball valve body (3), a first filter plate (6) is arranged on the side wall of one end, away from the ball valve body (3), of the bearing frame (5), a second filter plate (7) is inserted in the bearing frame (5) and positioned on the left side of the first filter plate (6), one end, close to the first filter plate (6), of the inner wall of the bearing channel (1) is fixedly connected with a storage tank (8), a sealing cover plate (9) is arranged on the outer surface of the bearing channel (1) and positioned above the bearing frame (5), and jacks (10) are formed in the upper surfaces of the front and rear side walls of the bearing channel (1), the outer surfaces of the front side wall and the rear side wall of the bearing channel (1) are provided with clamping blocks (11), one end of each clamping block (11) far away from the bearing channel (1) is inserted with a fixing rod (12), and the fixing rods (12) are inserted on the upper surface of the sealing cover plate (9);

bearing passageway (1) right-hand member and having seted up water inlet (13), first filter (6) are close to water inlet (13) one end contact and are connected with scraper blade (14), first filter (6) one end inside grafting threaded rod (15) are kept away from in scraper blade (14), threaded rod (15) are pegged graft at bearing passageway (1) inside wall, threaded rod (15) one end link up and are born passageway (1) lateral wall, threaded rod (15) one end is located and bears passageway (1) outside part surface and has cup jointed drive gear (16), drive gear (16) external tooth meshing is connected with chain (17), drive gear (16) one end is kept away from in chain (17) is provided with motor (18).

2. The ball valve for large agricultural irrigation according to claim 1, wherein: the water outlet (2) and the water inlet (13) are arranged at the same height and the same size, one side of the bearing frame (5) close to the ball valve body (3) is provided with a through hole with the size identical to that of the water outlet (2), and the inside of the ball valve body (3) is provided with a through hole with the size identical to that of the water outlet (2).

3. The ball valve for large agricultural irrigation according to claim 1, wherein: the adjusting rod (4) is rotatably connected with the bearing channel (1), and a sealing rubber ring is sleeved at the position, located inside the bearing channel (1), of the outer surface of the adjusting rod (4).

4. The ball valve for large agricultural irrigation according to claim 1, wherein: bear passageway (1) inner wall and bear the frame (5) surface engagement and constitute sliding connection, sealed apron (9) bottom is provided with the inserted bar with jack (10) meshing, and sealed apron (9) bottom is provided with sealed the pad.

5. The ball valve for large agricultural irrigation according to claim 1, wherein: the fixture block (11) is rotatably connected with the outer surface of the bearing channel (1), the outer surface of the fixed rod (12) is provided with threads, and the upper surface of the sealing cover plate (9) is provided with a fixed hole meshed with the fixed rod (12).

6. The ball valve for large agricultural irrigation according to claim 1, wherein: the scraper (14) and the threaded rod (15) form a rotary connection, the threaded rod (15) and the bearing channel (1) form a rotary connection, and a sealing rubber ring is arranged at the contact position.