CN215253117U - River course device of decontaminating that environmental protection used - Google Patents

Abstract

The utility model relates to an environmental protection technical field just discloses a river course device of decontaminating that environmental protection used, which comprises an outer shell, the maintenance groove has been opened to the rear side of shell, and the top inner wall and the bottom inner wall in maintenance groove rotate with the top and the bottom of column spinner respectively and are connected, the fixed surface of column spinner is connected with the maintenance lid, the rear side fixedly connected with handle of maintenance lid, the right side of maintenance lid contacts with the right side inner wall in maintenance groove. This river course device of decontaminating that environmental protection used cooperatees through setting up gag lever post and trace for the gag lever post drives the position of trace left end when the trace moves at the dwang, thereby restriction trace of trace and catch bar, so that the catch bar passes through the swinging arms and drives movable plate reciprocating motion, the silt on the filter is pushed to the left side to the push pedal, the collecting box of being convenient for is collected silt, in order to alleviate the jam condition of silt to the filter, the filter effect of device has been improved.

Description

River course device of decontaminating that environmental protection used

Technical Field

The utility model relates to an environmental protection technical field specifically is a river course device of decontaminating that environmental protection used.

Background

Along with people's standard of living improves, people have had higher requirement to quality of life, especially to the environment of existence, and the river course device of decontaminating is the important measure that modern environment administered, the river course device of decontaminating that an environmental protection used in the engineering of decontaminating in the river course is indispensable, traditional river course device of decontaminating, because the device is placed in the river course for a long time, along with the lapse of time, need maintain the clearance to the device when the staff, because the device's structure is comparatively fixed, inconvenient staff maintains the clearance to the device, and the work efficiency is reduced, and the maintenance cost is improved.

Chinese patent publication No. CN211774062U provides a river course device of decontaminating that environmental protection used, including device main part and anchor strut, the outside of device main part all is provided with chromium-plated layer, and the inboard of device main part all is provided with sealed the pad, the top of device main part is provided with the delivery port, and the inside left of device main part is provided with pressure water pump, pressure water pump's the right-hand connecting pipe that is provided with, and the right-hand rose box that is provided with of connecting pipe, the right-hand water inlet that is provided with of rose box, and the right-hand hose that is provided with of water inlet, the right-hand buckle connecting block that is provided with of hose, and the outside of buckle connecting block is provided with the buckle fixed block, the right-hand adsorption probe that is provided with of buckle fixed block. The device is through setting up the maintenance lid, because the structure of the device is comparatively fixed, inconvenient staff maintains the clearance to the device, can be when the device need maintain the clearance like this, makes things convenient for staff's operation, improves work efficiency. However, the device is inconvenient to intensively collect the sludge in the filter box, so that the filter box is easy to block, and the dredging efficiency of the device is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a river course device of decontaminating that environmental protection used has solved and has not been convenient for concentrate the collection to the silt in the rose box, leads to the rose box to take place easily to block up, influences the problem of the desilting efficiency of device.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a river channel decontamination device for environmental protection comprises a shell, wherein a maintenance groove is formed in the rear side of the shell, the top inner wall and the bottom inner wall of the maintenance groove are respectively rotatably connected with the top end and the bottom end of a rotary column, a maintenance cover is fixedly connected to the outer surface of the rotary column, a handle is fixedly connected to the rear side of the maintenance cover, the right side of the maintenance cover is in contact with the right inner wall of the maintenance groove, a collection box is fixedly connected to the top inner wall of the shell, a water inlet pipe is fixedly connected to the right side of the collection box, the right end of the water inlet pipe penetrates through the right side of the shell and is fixedly connected with an adsorption head, the bottom of the collection box is fixedly connected with one end of a connecting pipe, the other end of the connecting pipe is communicated with the input end of a water suction pump, the front side and the rear side of the water suction pump are fixedly connected with the inner wall of the shell, and the output end of the water suction pump is communicated with the top end of a water drainage pipe, the bottom end of the drain pipe penetrates through the bottom of the shell and is positioned below the shell, a filter plate is arranged above the drain pipe, the outer side of the filter plate is fixedly connected with the inner wall of the collecting box, the top of the filter plate is contacted with the bottom of the push plate, a group of pulling rods are rotatably connected to the front side and the rear side of the push plate, the right ends of the two groups of pulling rods are rotatably connected with the bottom of the baffle, the top of the baffle is rotatably connected with a positioning shaft, the front end and the rear end of the positioning shaft are fixedly connected with the inner walls of the front side and the rear side of the collecting box, a movable plate is fixedly connected to the rear side of the push plate, a swinging rod is rotatably connected to the top of the rear side of the movable plate, the right end of the swinging rod is rotatably connected with the top end of the pushing rod, the bottom end of the pushing rod is rotatably connected with the top end of the limiting rod and the left end of the linkage rod through a connecting shaft, and the bottom end of the limiting rod is rotatably connected with the inner wall of the rear side of the collecting box, the right-hand member of trace rotates and is connected with the dwang, the rear side fixedly connected with protective housing of collecting box, the inner wall of protective housing and gear motor's external surface fixed connection, gear motor's output pass the rear side of collecting box and with the right-hand member fixed connection of dwang rear side.

Preferably, the outer surface of the positioning shaft is fixedly connected with two sets of limiting rings, and the opposite sides of the two sets of limiting rings are respectively contacted with the front side and the rear side of the baffle.

Preferably, the front side of the swing rod and the front side of the limiting rod are located on the same horizontal plane, a gap is reserved between the front side of the swing rod and the rear side of the moving plate, and the moving plate and the pulling rod are the same in thickness.

Preferably, the distance from the outer surface of the positioning shaft to the right side of the rotating rod is greater than the length of the rotating rod, and the horizontal plane where the top of the baffle is located below the water inlet pipe.

Preferably, the right side fixedly connected with stopper of baffle, the top of baffle and stopper all contacts with the bottom of fixed plate, the right side of fixed plate and the right side inner wall fixed connection of collecting box.

Preferably, the bottom of the shell is provided with a water outlet surrounding the outer side of the water discharge pipe, and the diameter of the water discharge pipe is smaller than that of the water outlet.

(III) advantageous effects

Compared with the prior art, the utility model provides a river course device of decontaminating of environmental protection usefulness possesses following beneficial effect:

1. this river course device of decontaminating that environmental protection used cooperatees through setting up gag lever post and trace for the gag lever post drives the position of trace left end when the trace moves at the dwang, thereby restriction trace of trace and catch bar, so that the catch bar passes through the swinging arms and drives movable plate reciprocating motion, the silt on the filter is pushed to the left side to the push pedal, the collecting box of being convenient for is collected silt, in order to alleviate the jam condition of silt to the filter, the filter effect of device has been improved.

2. This river course device of decontaminating that environmental protection used, cooperate through setting up pulling rod and push pedal for the pulling rod drives the baffle and rotates around the location axle, thereby makes the baffle shelter from the river that gets into the collecting box, reduces silt and piles up the probability on push pedal right side, cooperatees through setting up the column spinner and maintenance lid, makes the staff only need stimulate the handle so that the maintenance lid rotates around the column spinner, thereby opens the maintenance lid, so that the staff overhauls the device.

3. This river course device of decontaminating that environmental protection used, through setting up the protective housing, make the river carry out the separation to the river because of the inside rear protective housing of shell access device, reduce gear motor and lead to the probability of damage because of intaking, the security of device has been improved, surface through setting up the location axle is greater than the length of dwang to the distance on dwang right side, the horizontal plane at baffle top place is located the below of inlet tube, can not collide with the location axle when making the dwang rotate, in order to reduce the operation wearing and tearing of dwang, the service life of device has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is a schematic view of the structure of the linkage rod of the present invention.

In the figure: 1. a housing; 2. a spin column; 3. maintaining the cover; 4. a collection box; 5. a water inlet pipe; 6. an adsorption head; 7. a connecting pipe; 8. a water pump; 9. a drain pipe; 10. a filter plate; 11. pushing the plate; 12. pulling a rod; 13. a baffle plate; 14. positioning the shaft; 15. moving the plate; 16. a swing lever; 17. a push rod; 18. a limiting rod; 19. a linkage rod; 20. rotating the rod; 21. a reduction motor; 22. a protective shell.

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. 1-3, the present invention provides a technical solution: a river channel decontamination device for environmental protection comprises a shell 1, a maintenance groove is arranged at the rear side of the shell 1, the top inner wall and the bottom inner wall of the maintenance groove are respectively rotatably connected with the top end and the bottom end of a rotary column 2, a maintenance cover 3 is fixedly connected with the outer surface of the rotary column 2, a handle is fixedly connected with the rear side of the maintenance cover 3, the right side of the maintenance cover 3 is contacted with the right inner wall of the maintenance groove, a collecting box 4 is fixedly connected with the top inner wall of the shell 1, a water inlet pipe 5 is fixedly connected with the right side of the collecting box 4, the right end of the water inlet pipe 5 penetrates through the right side of the shell 1 and is fixedly connected with an adsorption head 6, the bottom of the collecting box 4 is fixedly connected with one end of a connecting pipe 7, the other end of the connecting pipe 7 is communicated with the input end of a water suction pump 8, the front side and the rear side of the water suction pump 8 are fixedly connected with the inner wall of the shell 1, and the output end of the water suction pump 8 is communicated with the top end of a drain pipe 9, the bottom end of a drain pipe 9 penetrates through the bottom of the shell 1 and is positioned below the shell 1, a filter plate 10 is arranged above the drain pipe 9, the outer side of the filter plate 10 is fixedly connected with the inner wall of the collecting box 4, the top of the filter plate 10 is contacted with the bottom of a push plate 11, the front side and the rear side of the push plate 11 are respectively and rotatably connected with a group of pulling rods 12, the right ends of the two groups of pulling rods 12 are respectively and rotatably connected with the bottom of a baffle 13, the top of the baffle 13 is rotatably connected with a positioning shaft 14, the front end and the rear end of the positioning shaft 14 are respectively and fixedly connected with the inner walls of the front side and the rear side of the collecting box 4, the rear side of the push plate 11 is fixedly connected with a movable plate 15, the top of the rear side of the movable plate 15 is rotatably connected with a swinging rod 16, the right end of the swinging rod 16 is rotatably connected with the top end of a push rod 17, the bottom end of the push rod 17 is rotatably connected with the top end of a limiting rod 18 and the left end of a linkage rod 19 through a connecting shaft, and the bottom end of the limiting rod 18 is rotatably connected with the inner wall of the rear side of the collecting box 4, the right-hand member of trace 19 rotates and is connected with dwang 20, and the rear side fixedly connected with protective housing 22 of collecting box 4, the inner wall of protective housing 22 and gear motor 21's external surface fixed connection, gear motor 21's output pass the rear side of collecting box 4 and with the right-hand member fixed connection of dwang 20 rear side.

Specifically, in order to fix the horizontal position of the baffle 13, two sets of limiting rings are fixedly connected to the outer surface of the positioning shaft 14, and opposite sides of the two sets of limiting rings are respectively in contact with the front side and the rear side of the baffle 13, so that the limiting rings limit the position of the baffle 13, and the increase of the running resistance of the push plate 11 caused by the forward and backward sliding of the baffle 13 is avoided.

Specifically, in order to facilitate the swing rod 16 to drive the moving plate 15 to move horizontally, the front side of the swing rod 16 and the front side of the limiting rod 18 are located on the same horizontal plane, a gap is left between the front side of the swing rod 16 and the rear side of the moving plate 15, and the thicknesses of the moving plate 15 and the pulling rod 12 are the same, so that the swing rod 16 and the limiting rod 18 do not collide with the moving plate 15 when rotating.

Specifically, in order to prolong the service life of the device, the distance from the outer surface of the positioning shaft 14 to the right side of the rotating rod 20 is greater than the length of the rotating rod 20, and the horizontal plane at the top of the baffle 13 is located below the water inlet pipe 5, so that the rotating rod 20 cannot collide with the positioning shaft 14 when rotating, and the running abrasion of the rotating rod 20 is reduced.

Specifically, in order to avoid striking the inner wall of the bottom of the collecting box 4 when the baffle 13 rotates, the right side fixedly connected with stopper of the baffle 13, the tops of the baffle 13 and the stopper are all contacted with the bottom of the fixing plate, the right side of the fixing plate is fixedly connected with the inner wall of the right side of the collecting box 4, so that when the top of the stopper is contacted with the bottom of the fixing plate, the baffle 13 stops rotating to limit the maximum downward rotating angle of the baffle 13.

Specifically, in order to reduce the probability of water accumulation inside the device, a water outlet surrounding the outer side of the water discharge pipe 9 is formed in the bottom of the shell 1, and the diameter of the water discharge pipe 9 is smaller than that of the water outlet, so that redundant river water inside the device can be conveniently discharged from the water outlet.

The working principle is as follows: when in use, the water suction pump 8 sucks the river water inside the collecting box 4 through the connecting pipe 7 and discharges the river water from the water discharge pipe 9, the water inlet pipe 5 sucks the river water around the adsorption head 6 into the collecting box 4 under the action of water pressure, the filter plate 10 filters the river water before the river water enters the connecting pipe 7, the speed reduction motor 21 drives the rotating rod 20 to rotate, the rotating rod 20 drives the linkage rod 19 to rotate, the linkage rod 19 drives the push rod 17 to rotate under the limitation of the limiting rod 18, the push rod 17 drives the movable plate 15 and the push plate 11 to reciprocate through the swinging rod 16, and when the push plate 11 moves leftwards, the sludge on the filter plate 10 is pushed to the left side, so that the collecting box 4 collects the sludge.

In conclusion, the river channel cleaning device for environmental protection is provided with the limiting rod 18 and the linkage rod 19 which are matched, so that the limiting rod 18 limits the position of the left end of the linkage rod 19 when the rotating rod 20 drives the linkage rod 19 to move, thereby limiting the movement tracks of the linkage rod 19 and the pushing rod 17, so that the pushing rod 17 drives the moving plate 15 to reciprocate through the oscillating rod 16, the pushing plate 11 pushes the sludge on the filter plate 10 to the left side, the collection box 4 collects the sludge to reduce the blockage of the sludge on the filter plate 10, the filtering effect of the device is improved, the pulling rod 12 is matched with the pushing plate 11, so that the pulling rod 12 drives the baffle 13 to rotate around the positioning shaft 14, the baffle 13 shields the river water entering the collection box 4, the probability of the sludge accumulated on the right side of the pushing plate 11 is reduced, and the rotating column 2 is matched with the maintenance cover 3, make the staff only need stimulate the handle so that maintenance lid 3 rotates around the column spinner 2, thereby open maintenance lid 3, so that the staff overhauls the device, through setting up protective housing 22, make the river carry out the separation to the river because of the inside back protective housing 22 of shell 1 access device, reduce gear motor 21 and lead to the probability of damaging because of intaking, the security of device has been improved, surface through setting up location axle 14 is greater than the length of dwang 20 to the distance on dwang 20 right side, the horizontal plane at baffle 13 top place is located the below of inlet tube 5, make dwang 20 can not collide with location axle 14 when rotating, in order to reduce the operation wearing and tearing of dwang 20, the service life of device is improved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 (6)

1. The utility model provides a river course device of decontaminating that environmental protection used, includes shell (1), its characterized in that: the rear side of the shell (1) is provided with a maintenance groove, the top inner wall and the bottom inner wall of the maintenance groove are respectively connected with the top end and the bottom end of the rotary column (2) in a rotating manner, the outer surface of the rotary column (2) is fixedly connected with a maintenance cover (3), the rear side of the maintenance cover (3) is fixedly connected with a handle, the right side of the maintenance cover (3) is in contact with the right inner wall of the maintenance groove, the top inner wall of the shell (1) is fixedly connected with a collection box (4), the right side of the collection box (4) is fixedly connected with a water inlet pipe (5), the right end of the water inlet pipe (5) penetrates through the right side of the shell (1) and is fixedly connected with an adsorption head (6), the bottom of the collection box (4) is fixedly connected with one end of a connecting pipe (7), the other end of the connecting pipe (7) is communicated with the input end of a water suction pump (8), and the front side and the rear side of the water suction pump (8) are fixedly connected with the inner wall of the shell (1), the water suction pump is characterized in that the output end of the water suction pump (8) is communicated with the top end of a water discharge pipe (9), the bottom end of the water discharge pipe (9) penetrates through the bottom of the shell (1) and is located below the shell (1), a filter plate (10) is arranged above the water discharge pipe (9), the outer side of the filter plate (10) is fixedly connected with the inner wall of the collection box (4), the top of the filter plate (10) is in contact with the bottom of the push plate (11), a group of pulling rods (12) are rotatably connected to the front side and the rear side of the push plate (11), the right ends of the two groups of pulling rods (12) are rotatably connected with the bottom of the baffle (13), the top of the baffle (13) is rotatably connected with a positioning shaft (14), the front end and the rear end of the positioning shaft (14) are fixedly connected with the inner walls of the front side and the rear side of the collection box (4), and a movable plate (15) is fixedly connected to the rear side of the push plate (11), the top of movable plate (15) rear side is rotated and is connected with swinging arms (16), the right-hand member of swinging arms (16) is rotated with the top of catch bar (17) and is connected, the bottom of catch bar (17) is passed through the connecting axle and is rotated with the top of gag lever post (18) and the left end of trace (19) and be connected, the bottom of gag lever post (18) is rotated with the rear side inner wall of collecting box (4) and is connected, the right-hand member of trace (19) is rotated and is connected with dwang (20), the rear side fixedly connected with protective housing (22) of collecting box (4), the inner wall of protective housing (22) and the outer fixed surface of gear motor (21) are connected, the output of gear motor (21) passes the rear side of collecting box (4) and with the right-hand member fixed connection of dwang (20) rear side.

2. The river course device of claim 1, wherein: the outer surface of the positioning shaft (14) is fixedly connected with two sets of limiting rings, and the opposite sides of the two sets of limiting rings are respectively contacted with the front side and the rear side of the baffle (13).

3. The river course device of claim 1, wherein: the front side of the swing rod (16) and the front side of the limiting rod (18) are located on the same horizontal plane, a gap is reserved between the front side of the swing rod (16) and the rear side of the moving plate (15), and the moving plate (15) and the pulling rod (12) are the same in thickness.

4. The river course device of claim 1, wherein: the distance from the outer surface of the positioning shaft (14) to the right side of the rotating rod (20) is greater than the length of the rotating rod (20), and the horizontal plane where the top of the baffle plate (13) is located below the water inlet pipe (5).

5. The river course device of claim 1, wherein: the right side fixedly connected with stopper of baffle (13), the top of baffle (13) and stopper all contacts with the bottom of fixed plate, the right side of fixed plate and the right side inner wall fixed connection of collecting box (4).

6. The river course device of claim 1, wherein: the bottom of the shell (1) is provided with a water outlet surrounding the outer side of the water discharge pipe (9), and the diameter of the water discharge pipe (9) is smaller than that of the water outlet.

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