CN215085278U - Agricultural sewage rose box - Google Patents

Abstract

The utility model discloses an agricultural sewage rose box, its technical essential is: comprises a box body, a water inlet is arranged at one side far away from the box body, a first filter screen is arranged at one side close to the water inlet at the inner side of the box body, a cleaning mechanism is arranged at one side close to the water inlet of the first filter screen, the cleaning mechanism comprises a transmission shaft, the transmission shaft is horizontally arranged, one end of the transmission shaft penetrates through the box body and is connected with a first motor, one end of the transmission shaft far away from the first motor is connected with a fixed block, one side of the fixed block is connected with an elastic component, one side of the elastic component far away from the fixed block is rotatably connected with a first slide block, the first slide block is inserted with a transmission rod and is in sliding connection with the transmission rod and the first motor, one end of the transmission rod far away from the ground is connected with a sleeve, the sleeve is inserted with a guide rod and is in sliding connection with the guide rod, two ends of the guide rod are connected with the box body through a connecting plate, one side of the transmission rod close to the ground is connected with a limiting plate, a scraping claw is connected with one side of the box body, a collecting mechanism is arranged at one side of the box body, a filtering mechanism is arranged in the box body, one side of the box body is provided with a water outlet.

Description

Agricultural sewage rose box

Technical Field

The utility model relates to a sewage treatment device technical field specifically is an agricultural sewage rose box.

Background

Sewage treatment: in order to ensure that sewage can meet the process of purifying a certain water body after being drained or reused, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.

The pollutants of agricultural sewage are mainly grass and soil, the filter box is required to be used when the agricultural sewage is filtered, the filter effect of the existing agricultural sewage filter box is poor when the filter box is used for filtering, and filter substances are easily attached to the filter device, so that the filter device is blocked, the filter efficiency is influenced, the use of an inconvenient user is realized, and the practicability of the agricultural sewage filter box is reduced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a, the clearance mechanism that its advantage that has set up can in time clear up the condition of having avoided the excessive first filter screen of leading to of filtrations on the first filter screen to impurity such as the filterable grass class on the first filter screen in time, has avoided the jam of first filter screen, has ensured the device's filtration efficiency, has increased the device's practicality.

The above object of the present invention can be achieved by the following technical solutions:

an agricultural sewage filter box comprises a box body, wherein a water inlet is formed in one side, away from the ground, of the box body, a first filter screen is horizontally arranged on one side, close to the water inlet, of the inner side of the box body, the first filter screen is fixedly connected with the box body, a cleaning mechanism is arranged on one side, close to the water inlet, of the first filter screen, the cleaning mechanism comprises a transmission shaft, the transmission shaft is located in the box body, the transmission shaft is horizontally arranged, one end of the transmission shaft penetrates through the side wall of the box body and is fixedly connected with a first motor, the transmission shaft is rotatably connected with the box body, the first motor is fixedly connected with the box body, one end, away from the first motor, of the transmission shaft is fixedly connected with a fixed block, one side, parallel to the axis of the transmission shaft, of the fixed block is fixedly connected with an elastic component, and the axis of the elastic component is perpendicular to the axis of the transmission shaft, the elastic component is far away from one side of the fixed block and is connected with a first slider through a first rotating shaft in a rotating way, the axis of the first rotating shaft is perpendicular to the axis of the elastic component, the first slider is inserted into one side of the first rotating shaft, which is parallel to the axis of the first rotating shaft, and is connected with a transmission rod in a sliding way, the transmission rod is vertically arranged, one end of the transmission rod, which is far away from the ground, is fixedly connected with a horizontally arranged sleeve, the axis of the sleeve is perpendicular to the axis of the transmission shaft, the sleeve is coaxially inserted into the guide rod in a penetrating way and is connected with the guide rod in a sliding way, the two ends of the guide rod are fixedly connected with connecting plates, the connecting plates are fixedly connected with the box body, the transmission rod is close to a limiting plate fixedly connected with one side of the ground, the first slider is far away from a scraping claw fixedly connected with one side of the first rotating shaft, and the first slider is in the lowest position, the scraping claw is attached to the first filter screen, a collecting mechanism is arranged on one side, perpendicular to the guide rod, of the box body, a filtering mechanism is arranged on one side, close to the ground, of the box body, and a water outlet is formed in one side, close to the ground, of the box body.

By adopting the technical scheme, the arranged cleaning mechanism can timely clean impurities such as grass and the like filtered on the first filter screen in time, so that the situation that the first filter screen is blocked due to excessive filtered substances on the first filter screen is avoided, the transmission shaft can be driven to rotate by controlling the first motor to rotate, the transmission shaft drives the elastic component to rotate, the elastic component drives the first sliding block to slide on the transmission rod, meanwhile, the sleeve arranged at one end of the transmission rod slides on the guide rod, the elastic component can automatically extend and retract along with the rotation of the first rotating shaft, and then can make first slider be the annular at the motion orbit of vertical direction to can make the claw of scraping on the first slider can clear up the filtration residue such as grass class on the first filter screen, avoid the jam of first filter screen, ensure the device's filtration efficiency, increase the device's practicality.

The present invention may be further configured in a preferred embodiment as: the collecting mechanism comprises a collecting pipe and a collecting box, the collecting pipe is fixedly connected with the box body, the inner walls of the collecting pipe and the box body are communicated, one end, far away from the box body, of the collecting pipe is fixedly connected with the collecting box, and the collecting box is fixedly connected with the box body through a support.

Through adopting above-mentioned technical scheme, the collection pipe is convenient for concentrate the collection to filterable grass class etc. with setting up of collecting box, and then the post processing of being convenient for.

The present invention may be further configured in a preferred embodiment as: the filter mechanism includes second pivot and second filter screen, second pivot level set up and with the box inner wall rotates the connection, the week fixedly connected with stirring leaf of second pivot, the second pivot is first to run through box and fixedly connected with second motor, just the second motor with box fixed connection, second filter screen level sets up and inserts and locates the box is close to one side of delivery port, the second filter screen with box sliding connection, the second filter screen is kept away from the fixed subassembly of box one end fixedly connected with.

Through adopting above-mentioned technical scheme, rotate through control second motor and can drive the second pivot and rotate, the second pivot drives the stirring leaf and rotates, and the stirring leaf can stir sewage, and the second filter screen filters earth, and stirring vane rotates and has avoided mud to deposit on the second filter screen, and then has played the effect of preventing blockking up.

The present invention may be further configured in a preferred embodiment as: the fixing assembly comprises a fixing plate and a pull ring, the fixing plate is fixedly connected with one end of the box body, away from the second filter screen, the pull ring is fixedly connected with one side, away from the second filter screen, of the fixing plate, and the fixing plate is fixedly connected with the box body through a plurality of locking bolts.

Through adopting above-mentioned technical scheme, can fix the second filter screen through the locking bolt that sets up, the pull ring of setting is convenient for dismantle the second filter screen to be convenient for wash the second filter screen.

The present invention may be further configured in a preferred embodiment as: the elasticity subassembly includes branch and sleeve pipe, branch is inserted and is located sleeve pipe and both sliding connection, branch with fixedly connected with spring between the sleeve pipe, the flexible direction of spring with the sliding direction of branch is parallel, branch is kept away from sleeve pipe one end with fixed block fixed connection, the sleeve pipe is kept away from branch one end with first pivot fixed connection, works as when branch is in the horizontality, the spring is in not flexible state.

Through adopting above-mentioned technical scheme, through branch, sleeve pipe and the spring that sets up, in first pivot pivoted, the branch of setting can be flexible along with the rotation of first pivot, can satisfy the device's use, and the spring that sets up is in intraductal portion, and then has avoided the spring to receive the erosion of sewage to the normal use of the device has been guaranteed.

The present invention may be further configured in a preferred embodiment as: the box is close to ground one side fixedly connected with a plurality of supporting legs, the supporting leg includes threaded rod and outer tube, threaded rod one end with box fixed connection, the threaded rod is kept away from box one end and is inserted and locate outer tube and both sliding connection, the outer tube is close to box one end is rotated and is connected with the control tube, just the control tube with threaded rod threaded connection.

Through adopting above-mentioned technical scheme, can adjust the height of supporting leg through rotating the control tube, and then make the device when unevenness's road surface uses, can adjust the device to the horizontality through the height of adjusting every supporting leg to the stability of the device during operation has been increased.

The present invention may be further configured in a preferred embodiment as: one side of the fixed plate, which is close to the box body, is fixedly connected with a rubber pad.

Through adopting above-mentioned technical scheme, the rubber pad of setting can increase the sealed effect between fixed plate and the box to can prevent that water from flowing from the junction of fixed plate and box.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the arranged cleaning mechanism can timely clean impurities such as grass and the like filtered on the first filter screen in time, so that the situation that the first filter screen is blocked due to excessive filtered materials on the first filter screen is avoided, the transmission shaft can be driven to rotate by controlling the rotation of the first motor, the transmission shaft drives the elastic component to rotate, the elastic component drives the first sliding block to slide on the transmission rod in a rotating mode, meanwhile, the sleeve arranged at one end of the transmission rod slides on the guide rod, the elastic component can automatically stretch along with the rotation of the first rotating shaft, and further, the movement track of the first sliding block in the vertical direction is annular, so that the scraping claw on the first sliding block can clean filtered residues such as grass and the like on the first filter screen, the blockage of the first filter screen is avoided, the filtering efficiency of the device is guaranteed, and the practicability of the device is improved;

2. the second rotating shaft can be driven to rotate by controlling the second motor to rotate, the second rotating shaft drives the stirring blade to rotate, the stirring blade can stir sewage, the second filter screen filters soil, and the stirring blade rotates to avoid sludge deposition on the second filter screen, so that the anti-blocking effect is achieved.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a schematic diagram of the internal structure at a second viewing angle of the present invention;

fig. 3 is a schematic structural diagram of the cleaning mechanism of the present invention.

Reference numerals: 1. a box body; 2. a water inlet; 3. a first filter screen; 4. a cleaning mechanism; 41. a drive shaft; 42. a first motor; 43. a fixed block; 44. an elastic component; 441. a strut; 442. a sleeve; 443. a spring; 45. a first rotating shaft; 46. a first slider; 47. a transmission rod; 48. a sleeve; 49. a guide bar; 410. a connecting plate; 411. a limiting plate; 412. a scraping claw; 5. a collection mechanism; 51. a collection pipe; 52. a collection box; 53. a support; 6. a filtering mechanism; 61. a second rotating shaft; 62. a second filter screen; 63. stirring blades; 64. a second motor; 7. a water outlet; 8. a fixing assembly; 81. a fixing plate; 82. a pull ring; 83. locking the bolt; 9. supporting legs; 91. a threaded rod; 92. an outer tube; 93. and (4) a regulating pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figures 1 and 2, the agricultural sewage filtering box disclosed by the present invention comprises a box body 1, a water inlet 2 is arranged on one side of the box body 1 away from the ground, a first filtering net 3 is horizontally arranged on one side of the box body 1 close to the water inlet 2, the first filtering net 3 is fixedly connected with the box body 1, a cleaning mechanism 4 is arranged on one side of the first filtering net 3 close to the water inlet 2, as shown in figures 2 and 3, the cleaning mechanism 4 comprises a transmission shaft 41, the transmission shaft 41 is arranged in the box body 1, the transmission shaft 41 is horizontally arranged, one end of the transmission shaft 41 penetrates through the side wall of the box body 1 and is fixedly connected with a first motor 42, the transmission shaft 41 is rotatably connected with the box body 1, the first motor 42 is fixedly connected with the box body 1, one end of the transmission shaft 41 away from the first motor 42 is fixedly connected with a fixing block 43, one side of the fixing block 43 parallel to the axis of the transmission shaft 41 is fixedly connected with an elastic component 44, the axis of the elastic component 44 is perpendicular to the axis of the transmission shaft 41, one side of the elastic component 44, which is far away from the fixed block 43, is rotatably connected with a first slider 46 through a first rotating shaft 45, the axis of the first rotating shaft 45 is perpendicular to the axis of the elastic component 44, one side of the first slider 46, which is parallel to the axis of the first rotating shaft 45, is inserted with a transmission rod 47 in a penetrating manner and is in sliding connection with the first slider and the first rotating shaft 45, the transmission rod 47 is vertically arranged, one end, which is far away from the ground, of the transmission rod 47 is fixedly connected with a horizontally arranged sleeve 48, the axis of the sleeve 48 is perpendicular to the axis of the transmission shaft 41, the sleeve 48 is coaxially inserted with a guide rod 49 in a penetrating manner and is in sliding connection with the guide rod 49, two ends of the guide rod 49 are fixedly connected with a connecting plate 410, the connecting plate 410 is fixedly connected with the box body 1, one side, the transmission rod 47, which is near the ground, the limiting plate 411 is arranged to limit the sliding position of the first slider 46, so as to ensure the operation of the cleaning mechanism 4, one side of the first sliding block 46, which is far away from the first rotating shaft 45, is fixedly connected with a scraping claw 412, when the first sliding block 46 is at the lowest position, the scraping claw 412 is attached to the first filter screen 3, as shown in fig. 1, one side of the box body 1, which is perpendicular to the guide rod 49, is provided with a collecting mechanism 5, one side of the box body 1, which is close to the ground, is provided with a filtering mechanism 6, and one side of the box body 1, which is close to the ground, is provided with a water outlet 7. The clearance mechanism 4 that sets up can in time clear up the condition of having avoided the first filter screen 3 to be crossed to filterable impurities such as grass class on the first filter screen 3 and leading to the jam of first filter screen 3 in time, rotate through controlling first motor 42 and can drive transmission shaft 41 and rotate, and then transmission shaft 41 drives elasticity subassembly 44 and rotates, elasticity subassembly 44 rotates and drives first slider 46 and slide on transfer line 47, sleeve 48 that transfer line 47 one end set up slides on guide bar 49 simultaneously, elasticity subassembly 44 can be along with the rotation of first pivot 45 and automatic flexible, and then can make first slider 46 be the annular at the movement track of vertical direction, thereby can make the claw 412 of scraping on the first slider 46 can clear up the filtration residue such as grass class on the first filter screen 3, the jam of first filter screen 3 has been avoided.

As shown in fig. 1, the collecting mechanism 5 includes a collecting pipe 51 and a collecting box 52, the collecting pipe 51 is fixedly connected with the box 1 and the inner walls of the collecting pipe 51 and the box 1 are communicated, one end of the collecting pipe 51 far from the box 1 is fixedly connected with the collecting box 52, and the collecting box 52 is fixedly connected with the box 1 through a bracket 53. The collection pipe 51 and the collection box 52 are arranged to collect the filtered grass and the like in a centralized manner, so that the post-processing is facilitated.

As shown in fig. 1, the filtering mechanism 6 includes a second rotating shaft 61 and a second filter screen 62, the second rotating shaft 61 is horizontally disposed and rotatably connected to the inner wall of the box 1, the stirring blades 63 are fixedly connected to the circumferential side of the second rotating shaft 61, the second rotating shaft 61 penetrates through the box 1 and is fixedly connected to a second motor 64, the second motor 64 is fixedly connected to the box 1, the second filter screen 62 is horizontally disposed and inserted into one side of the box 1 close to the water outlet 7, the second filter screen 62 is slidably connected to the box 1, and the second filter screen 62 is far away from the fixing component 8 fixedly connected to one end of the box 1. Rotate through control second motor 64 and can drive second pivot 61 and rotate, second pivot 61 drives stirring leaf 63 and rotates, and stirring leaf 63 can stir sewage, and second filter screen 62 filters earth, and stirring leaf 63 piece rotates and has avoided mud to deposit on second filter screen 62, and then has played the effect of preventing blockking up.

As shown in fig. 1 and 2, the fixing assembly 8 includes a fixing plate 81 and a pull ring 82, the fixing plate 81 is fixedly connected to one end of the second filter 62 far away from the box body 1, the pull ring 82 is fixedly connected to one side of the fixing plate 81 far away from the second filter 62, and the fixing plate 81 is fixedly connected to the box body 1 through three locking bolts 83. Can fix second filter screen 62 through the locking bolt 83 that sets up, the pull ring 82 of setting is convenient for dismantle second filter screen 62 to be convenient for wash second filter screen 62.

As shown in fig. 1, the elastic member 44 includes a rod 441 and a sleeve 442, the rod 441 is inserted into the sleeve 442 and slidably connected to the sleeve 442, a spring 443 is fixedly connected between the rod 441 and the sleeve 442, a telescopic direction of the spring 443 is parallel to a sliding direction of the rod 441, an end of the rod 441 away from the sleeve 442 is fixedly connected to the fixed block 43, an end of the sleeve 442 away from the rod 441 is fixedly connected to the first rotating shaft 45, and when the rod 441 is in a horizontal state, the spring 443 is in an unexpanded state. Through the arranged support rod 441, the sleeve 442 and the spring 443, when the first rotating shaft 45 rotates, the arranged support rod 441 can extend and retract along with the rotation of the first rotating shaft 45, the use of the device can be met, the arranged spring 443 is positioned inside the sleeve 442, and the spring 443 is prevented from being corroded by sewage, so that the normal use of the device is ensured.

As shown in figure 1, box 1 is close to four supporting legs 9 of ground one side fixedly connected with, and four supporting legs 9 are located the four corners department that box 1 is close to one side, and supporting leg 9 includes threaded rod 91 and outer tube 92, threaded rod 91 one end and 1 fixed connection of box, and threaded rod 91 is kept away from 1 one end of box and is inserted and locate outer tube 92 and both sliding connection, and outer tube 92 is close to 1 one end of box and rotates and be connected with control tube 93, and control tube 93 and threaded rod 91 threaded connection. The height of the supporting legs 9 can be adjusted by rotating the adjusting pipe 93, so that when the device is used on an uneven road surface, the device can be adjusted to be in a horizontal state by adjusting the height of each supporting leg 9, and the working stability of the device is improved.

As shown in fig. 1, a rubber pad is fixedly connected to one side of the fixing plate 81 close to the box 1, and the rubber pad is not shown in the figure. The rubber pad is provided to increase the sealing effect between the fixing plate 81 and the case 1, thereby preventing water from flowing out from the connection between the fixing plate 81 and the case 1.

The implementation principle of the embodiment is as follows: when the device is used, a user controls the first motor 42 and the second motor 64 to start working, then sewage is poured into the box body 1 through the water inlet 2, the first motor 42 rotates to drive the transmission shaft 41 to rotate, the transmission shaft 41 drives the elastic component 44 to rotate, the elastic component 44 rotates to drive the first sliding block 46 to slide on the transmission rod 47, meanwhile, the sleeve 48 arranged at one end of the transmission rod 47 slides on the guide rod 49, the elastic component 44 can automatically extend and retract along with the rotation of the first rotation shaft 45, so that the movement track of the first sliding block 46 in the vertical direction is annular, the scraping claw 412 on the first sliding block 46 can clean filtered residues of grass and the like on the first filter screen 3, the collection pipe 51 and the collection box 52 are arranged to conveniently collect the filtered grass and the like, the sewage passes through the stirring blades 63 after passing through the first filter screen 3, second motor 64 rotates and to drive second pivot 61 and rotate, and second pivot 61 drives stirring leaf 63 and rotates, and stirring leaf 63 can stir sewage, and second filter screen 62 filters earth, and stirring leaf 63 rotates and has avoided mud to deposit on second filter screen 62, and then has played the effect of preventing blockking up, and sewage is discharged by delivery port 7 after advancing second filter screen 62.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (7)

1. The agricultural sewage filter box comprises a box body (1) and is characterized in that a water inlet (2) is formed in one side, away from the ground, of the box body (1), the inner side of the box body (1) is close to a first filter screen (3) horizontally arranged on one side of the water inlet (2), the first filter screen (3) is fixedly connected with the box body (1), the first filter screen (3) is close to one side of the water inlet (2) and is provided with a cleaning mechanism (4), the cleaning mechanism (4) comprises a transmission shaft (41), the transmission shaft (41) is positioned in the box body (1), the transmission shaft (41) is horizontally arranged, one end of the transmission shaft (41) penetrates through the side wall of the box body (1) and is fixedly connected with a first motor (42), the transmission shaft (41) is rotatably connected with the box body (1), and the first motor (42) is fixedly connected with the box body (1), keep away from transmission shaft (41) first motor (42) one end fixedly connected with fixed block (43), fixed block (43) are on a parallel with one side fixed connection of transmission shaft (41) axis has elasticity subassembly (44), the axis of elasticity subassembly (44) with the axis of transmission shaft (41) is perpendicular, elasticity subassembly (44) are kept away from fixed block (43) one side is rotated through first pivot (45) and is connected with first slider (46), the axis of first pivot (45) with the axis of elasticity subassembly (44) is perpendicular, first slider (46) with the parallel one side of axis of first pivot (45) is run through and is inserted and be equipped with transfer line (47) and both sliding connection, transfer line (47) vertical setting, ground one end fixed connection is kept away from in transfer line (47) has sleeve (48) of horizontal setting, the axial line of the sleeve (48) is vertical to the axial line of the transmission shaft (41), the sleeve (48) is coaxially inserted with a guide rod (49) in a penetrating way and is connected with the guide rod (49) in a sliding way, two ends of the guide rod (49) are fixedly connected with connecting plates (410), the connecting plate (410) is fixedly connected with the box body (1), one side of the transmission rod (47) close to the ground is fixedly connected with a limiting plate (411), one side of the first sliding block (46) far away from the first rotating shaft (45) is fixedly connected with a scraping claw (412), when the first sliding block (46) is at the lowest position, the scraping claw (412) is attached to the first filter screen (3), a collecting mechanism (5) is arranged on one side of the box body (1) which is vertical to the guide rod (49), one side of the box body (1) close to the ground is provided with a filtering mechanism (6), and one side of the box body (1) close to the ground is provided with a water outlet (7).

2. The agricultural sewage filter tank of claim 1, wherein the collecting mechanism (5) comprises a collecting pipe (51) and a collecting tank (52), the collecting pipe (51) is fixedly connected with the tank body (1) and the inner walls of the collecting pipe and the collecting tank are communicated, one end of the collecting pipe (51) far away from the tank body (1) is fixedly connected with the collecting tank (52), and the collecting tank (52) is fixedly connected with the tank body (1) through a bracket (53).

3. The agricultural wastewater filter tank of claim 1, wherein the filter mechanism (6) comprises a second rotating shaft (61) and a second filter screen (62), the second rotating shaft (61) is horizontally arranged and is rotationally connected with the inner wall of the box body (1), the circumferential side of the second rotating shaft (61) is fixedly connected with a stirring blade (63), the second rotating shaft (61) penetrates through the box body (1) and is fixedly connected with a second motor (64), the second motor (64) is fixedly connected with the box body (1), the second filter screen (62) is horizontally arranged and inserted at one side of the box body (1) close to the water outlet (7), second filter screen (62) with box (1) sliding connection, second filter screen (62) are kept away from box (1) one end fixedly connected with fixed subassembly (8).

4. The agricultural sewage filter tank of claim 3, wherein the fixing assembly (8) comprises a fixing plate (81) and a pull ring (82), the fixing plate (81) is fixedly connected with one end of the second filter screen (62) far away from the tank body (1), the pull ring (82) is fixedly connected with one side of the fixing plate (81) far away from the second filter screen (62), and the fixing plate (81) is fixedly connected with the tank body (1) through a plurality of locking bolts (83).

5. The agricultural sewage filter tank of claim 1, wherein the elastic member (44) comprises a supporting rod (441) and a sleeve (442), the supporting rod (441) is inserted into the sleeve (442) and is slidably connected with the sleeve, a spring (443) is fixedly connected between the supporting rod (441) and the sleeve (442), the extension and retraction direction of the spring (443) is parallel to the sliding direction of the supporting rod (441), one end of the supporting rod (441) far away from the sleeve (442) is fixedly connected with the fixing block (43), one end of the sleeve (442) far away from the supporting rod (441) is fixedly connected with the first rotating shaft (45), and when the supporting rod (441) is in a horizontal state, the spring (443) is in an unextended state.

6. The agricultural sewage filter tank of claim 1, wherein a plurality of support legs (9) are fixedly connected to one side of the tank body (1) close to the ground, each support leg (9) comprises a threaded rod (91) and an outer pipe (92), one end of each threaded rod (91) is fixedly connected with the tank body (1), one end, far away from the tank body (1), of each threaded rod (91) is inserted into the outer pipe (92) and is in sliding connection with the outer pipe (92), one end, close to the tank body (1), of the outer pipe (92) is rotatably connected with an adjusting pipe (93), and the adjusting pipe (93) is in threaded connection with the threaded rod (91).

7. The agricultural sewage filter tank of claim 4, wherein a rubber pad is fixedly connected to one side of the fixing plate (81) close to the tank body (1).

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