CN211547857U

CN211547857U - Municipal works river regulation uses silt clearance system

Info

Publication number: CN211547857U
Application number: CN201921638121.3U
Authority: CN
Inventors: 马楠
Original assignee: Dongxu Lantian Ecological Environmental Protection Technology Co ltd
Current assignee: Dongxu Lantian Ecological Environmental Protection Technology Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-09-22
Anticipated expiration: 2029-09-27

Abstract

The utility model relates to a river course treatment technical field discloses a municipal works river course is administered and is used silt clearance system, include the equipment platform and fix the riser on the equipment platform side, be fixed with on the upper surface of equipment platform and handle the case, the top fixed mounting who handles the case has the sludge pump of water outlet end and the inside intercommunication of processing case, fixedly connected with silt pipe on the water inlet end of sludge pump, the side top of riser is equipped with the adjusting part who is used for adjusting silt pipe water inlet position. The utility model has the advantages of it is following and effect: the river channel sludge can be automatically cleaned, so that the speed of cleaning the river channel sludge is improved.

Description

Municipal works river regulation uses silt clearance system

Technical Field

The utility model relates to a river course is administered technical field, in particular to municipal works river course is administered and is used silt clearance system.

Background

The municipal river course is mainly used for water supply and drainage in cities, and plays an important role in urban ecological environment and daily life of people. Because municipal river width is not long and river velocity of flow is mild, silt is piled up will appear in municipal river bottom surface after a period of time, if do not carry out the desilting for a long time, will cause phenomenons such as river course jam, river rising and quality of water variation, so need regularly carry out the desilting for municipal river and handle.

At present, manual dredging is adopted for dredging of small municipal river channels, the working efficiency of manual dredging is low, a large amount of time needs to be consumed, and the rapid completion of municipal construction work is not facilitated. Therefore, a sludge cleaning system for municipal engineering river treatment is urgently needed, river sludge can be automatically cleaned, and the speed of cleaning the river sludge is increased.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a municipal works is silt clearance system for river course is administered, can clear up river course silt automatically to this improves the speed of river course silt clearance.

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

the utility model provides a municipal works river regulation is with silt clearance system, includes the equipment platform and fixes the riser on the equipment platform side, be fixed with on the upper surface of equipment platform and handle the case, the top fixed mounting who handles the case has a water outlet end and handles the sludge pump of incasement portion intercommunication, fixedly connected with silt pipe on the water inlet end of sludge pump, the side top of riser is equipped with the adjusting part who is used for adjusting silt pipe position of intaking.

By adopting the technical scheme, the position of the water inlet end of the sludge pipe is adjusted through the adjusting assembly, so that the sludge pipe extends into the bottom of a river channel, and the sludge is conveniently sucked; then a sludge pump is started, and the sludge pump works to suck the sludge into the treatment tank through a sludge pipe so as to finish the treatment of the sludge in the river channel; manual operation is reduced in the treatment process, so that the work of automatically cleaning the river sludge is realized, and the speed of cleaning the river sludge is improved.

The utility model discloses further set up to, the adjusting part including fix on the riser side motor, with the output shaft fixed connection's of motor lead screw, with lead screw threaded connection's slider and with slider fixed connection and tailpiece of the piston rod portion with the silt pipe intake the cylinder of end connection, the tip that the motor was kept away from to the lead screw rotates and is connected with the fixed plate, the fixed plate with common fixedly connected with wears to establish the guide bar of slider between the riser.

By adopting the technical scheme, the adjusting assembly is a combination of the motor, the screw rod, the sliding block and the air cylinder, the screw rod can be driven to rotate by starting the motor, and the sliding block can slide along the screw rod under the guidance of the guide rod, so that the horizontal position of the sludge pipe can be adjusted; the height position of the silt pipe can be conveniently adjusted by utilizing the air cylinder, so that the device can be suitable for riverways with different conditions, and the practicability of the device is improved.

The utility model discloses further set up to, the desilting fill of end intercommunication is intake with the silt pipe to the piston rod tip fixedly connected with of cylinder, fixedly connected with swash plate on the side of desilting fill.

By adopting the technical scheme, the dredging hopper can change along with the change of the position of the cylinder, so that the sludge at the bottom of the river channel is shoveled into the dredging hopper, and a sludge pipe can conveniently suck the sludge from the dredging hopper; the sloping plate inclines downwards from the side close to the dredging hopper to the side far away from the dredging hopper, so that when the dredging hopper moves, sludge can conveniently enter the dredging hopper through the sloping plate.

The utility model discloses further set up to, the top of handling the case is equipped with the winding assembly who is used for twining the silt pipe, the winding assembly rotates the dwang of being connected, fixes the limiting plate on the dwang and fixes the torsional spring between limiting plate and backup pad including fixing two backup pads on handling the case upper surface jointly with two backup pads.

In order to adapt to the change of the position of the water inlet end of the sludge pipe, the winding assembly is arranged to be the combination of the supporting plate, the rotating rod, the limiting plate and the torsion spring by adopting the technical scheme, when the position of the sludge pipe is changed and the distance between the water inlet end of the sludge pipe and the winding assembly is prolonged, the rotating rod rotates to discharge the sludge pipe wound on the rotating rod, so that the sludge pipe adapts to the change of the distance between the water inlet end of the sludge pipe and the winding assembly; when the distance between the water inlet end of the sludge pipe and the winding assembly is shortened, the sludge pipe is rewound on the rotating rod when the rotating rod rotates under the action force of the torsion spring.

The utility model discloses further set up to, the inside of handling the case is equipped with the filter screen, the filter screen will handle the case and separate into the silt district on upper portion and the clear water district of lower part, the outlet pipe of the side bottom fixedly connected with and the clear water district intercommunication of handling the case, the drain with silt district intercommunication is seted up at the side top of handling the case, the joint has the blowdown board that is used for the shutoff drain on the side of handling the case.

By adopting the technical scheme, the filter screen is arranged in the treatment box and can filter the sludge, so that the sludge stays in the sludge area and the water flows to the clear water area; the water entering the clear water area can be discharged through the water outlet pipe, so that the water is recycled; and the sludge in the sludge area can be cleaned by opening the sewage discharge plate through the sewage discharge outlet, so that the normal operation of the device is ensured.

The utility model discloses further set up to, fixedly connected with card strip on the inner wall of processing case, set up the draw-in groove with the filter screen joint on the card strip, fixedly connected with on the inner wall of draw-in groove with the sealed pad of filter screen butt.

By adopting the technical scheme, the clamping strip matched with the filter screen in a clamping way is arranged, and the filter screen is pulled to be drawn out from the treatment box along the clamping groove, so that the filter screen can be conveniently cleaned after being used for a long time; the sealing gasket can seal gaps between the filter screen and the inner wall of the clamping groove, so that sludge entering a clear water area through the gaps is reduced.

The utility model discloses further set up to, fixedly connected with slope on the interior bottom surface in clear water district, the inner wall downward sloping that the outlet pipe was kept away from to the clear water district by the clear water district in the slope is close to the inner wall of outlet pipe.

Through adopting above-mentioned technical scheme, the water in the clear water district is discharged through the outlet pipe under the effect of gravity along the slope to this has accelerated the speed of play water, and then has accelerated the speed that river course silt was administered.

The utility model discloses further set up to, the filter screen slope sets up, the incline direction of filter screen with the incline direction on slope is the same.

Through adopting above-mentioned technical scheme, water in the silt district flows to the clear water district through the lower one side of filter screen under the effect of gravity, because the filter screen is the same with the incline direction on slope, consequently water flows at first to the lower one side on slope to the separating speed of silt and water has been accelerated.

To sum up, the utility model discloses a beneficial technological effect does:

1. in the scheme, the sludge pump is used for sucking the sludge into the treatment tank through the sludge pipe, so that the treatment of the sludge in the river channel is completed; manual operation is reduced in the treatment process, so that the work of automatically cleaning the river channel sludge is realized, and the speed of cleaning the river channel sludge is increased;

2. in the scheme, the position of the water inlet end of the sludge pipe is adjusted by the adjusting assembly, so that the sludge pipe extends into the bottom of a river channel, and the sludge is conveniently sucked;

3. be equipped with filter screen and joint complex card strip in this scheme, the pulling filter screen makes it take out from the treatment box along the draw-in groove to this cleaning work after can making things convenient for the filter screen to use for a long time.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic view showing the structure of a filter screen in the embodiment;

fig. 3 is an enlarged schematic view of a in fig. 2.

Reference numerals: 1. an equipment table; 11. a vertical plate; 12. a filter screen; 121. a sludge area; 122. a clear water zone; 123. a sewage draining outlet; 124. a sewage draining plate; 125. a water outlet pipe; 13. clamping the strip; 131. a card slot; 132. a gasket; 14. a slope; 2. A treatment tank; 21. a sludge pump; 211. a sludge pipe; 22. dredging a hopper; 221. a sloping plate; 3. an adjustment assembly; 31. a motor; 32. a screw rod; 321. a fixing plate; 322. a guide bar; 33. a slider; 34. a cylinder; 4. a winding assembly; 41. a support plate; 42. rotating the rod; 43. a limiting plate; 44. a torsion spring.

Detailed Description

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

As shown in figure 1, a municipal works is silt cleaning system for river regulation, includes equipment platform 1, and equipment platform 1 is rectangle platelike structure, and equipment platform 1 level sets up, and fixedly connected with gyro wheel (not shown) on the bottom surface of equipment platform 1 can conveniently remove silt cleaning device through the gyro wheel. Fixedly connected with riser 11 on the less area's of equipment platform 1 side, riser 11 is the rectangle platelike structure, and riser 11 is vertical to be set up, and the lower surface of riser 11 and the lower surface of equipment platform 1 are in the coplanar. The upper surface of the equipment table 1 is fixedly provided with a processing box 2, the processing box 2 is of a rectangular box structure, and the length direction of the processing box 2 is consistent with that of the vertical plate 11. The upper surface of the equipment platform 1 is fixedly connected with a sludge pump 21, and the sludge pump 21 is a conveying machine used for discharging high viscosity in the prior art. Fixedly connected with pipeline (not shown) on the delivery end of sludge pump 21, the pipeline communicates with the inside of handling case 2, has realized the delivery end of sludge pump 21 and the inside intercommunication of handling case 2 through the pipeline. A sludge pipe 211 is fixedly connected to the water inlet end of the sludge pump 21, and the water outlet end of the sludge pipe 211 extends into the river channel; putting the water inlet end of the sludge pipe 211 into the sludge in the river channel, then starting the sludge pump 21, and sucking the sludge into the middle treatment tank 2 through the sludge pipe 211 by the operation of the sludge pump 21 so as to finish the treatment of the sludge in the river channel; manual operation is reduced in the treatment process, so that the work of automatically cleaning the river sludge is realized, and the speed of cleaning the river sludge is improved.

The top of the side surface of the vertical plate 11 is provided with an adjusting component 3, and the adjusting component 3 is used for adjusting the position of the water inlet end of the sludge pipe 211. The adjusting assembly 3 comprises a motor 31, a screw rod 32, a sliding block 33 and an air cylinder 34. Motor 31 is fixed and is close to the side top of handling case 2 at riser 11, and the output shaft of motor 31 wears to establish riser 11 and extends to riser 11 and keep away from the side of handling case 2, can rotate relatively between motor 31's output shaft and riser 11. The length direction of the screw rod 32 is consistent with the length direction of the output shaft of the motor 31, and the end part of the screw rod 32 is fixedly connected with the end part of the output shaft of the motor 31. The end of the screw rod 32 far from the motor 31 is rotatably connected with a fixing plate 321, the fixing plate 321 is a rectangular plate-shaped structure, and the length direction of the fixing plate 321 is perpendicular to the length direction of the screw rod 32. A guide rod 322 is fixedly connected between the vertical plate 11 and the fixing plate 321, the guide rod 322 is of a cylindrical structure, and the length direction of the guide rod 322 is consistent with the length direction of the screw rod 32. The slider 33 is a rectangular parallelepiped, and a screw hole (not shown) is formed on the slider 33. The screw rod 32 passes through a screw hole on the slide block 33, and the slide block 33 is in threaded connection with the screw rod 32. The slider 33 is further provided with a round hole, the length direction of the round hole is consistent with that of the guide rod 322, and the round hole can be penetrated by the guide rod 322. The cylinder 34 is fixed on the lower surface of the slider 33, and the piston rod of the cylinder 34 is disposed vertically downward.

As shown in FIG. 1, the end of the piston rod of the cylinder 34 is fixedly connected with the dredging hopper 22, the section of the dredging hopper 22 is composed of a semicircular arc at the upper part and an L-shaped at the bottom, the top arc of the dredging hopper 22 is fixedly connected with the end of the piston rod of the cylinder 34, and the water inlet end of the sludge pipe 211 is communicated with the inside of the dredging hopper 22. The side surface of the bottom of the dredging hopper 22 is fixedly connected with an inclined plate 221, the inclined plate 221 is of a right-angle triangular prism structure, the length direction of the inclined plate 221 is consistent with the length direction of the dredging hopper 22, one right-angle plane of the inclined plate 221 is fixedly connected with the side surface of the bottom of the dredging hopper 22, and the other right-angle plane of the inclined plate 221 and the lower surface of the dredging hopper 22 are located on the same plane. The motor 31 is started to drive the screw rod 32 to rotate, meanwhile, under the guidance of the guide rod 322, the slide block 33 can slide along the screw rod 32, and the position of the dredging hopper 22 is changed along with the fixed connection of the cylinder 34 and the slide block 33, so that the sludge at the bottom of the river channel is shoveled into the dredging hopper, the sludge pipe 211 is convenient to suck the sludge from the dredging hopper 22, and the inclined plate 221 is inclined downwards from the side close to the dredging hopper 22 to the side far away from the dredging hopper 22, so that the sludge can conveniently enter the dredging hopper 22 through the inclined plate 221 when the dredging hopper 22 moves; meanwhile, the height position of the dredging hopper 22 can be conveniently adjusted by utilizing the air cylinder 34, so that the height position of the sludge pipe 211 fixedly connected with the dredging hopper 22 is adjusted, the device can be suitable for riverways under different conditions, and the practicability of the device is improved.

As shown in fig. 2, the winding assembly 4 is provided on the top of the treatment tank 2, and the winding assembly 4 includes a support plate 41, a rotation lever 42, a stopper plate 43, and a torsion spring 44. The plate-shaped structure that backup pad 41 comprises the semicircle board at top and the rectangular board fixed connection of bottom, and backup pad 41 is vertical to be set up, and the length direction of backup pad 41 is unanimous with the direction of height who handles case 2, and the quantity of backup pad 41 is two, and two backup pads 41 are along the axis symmetric distribution who handles case 2. The rotating rod 42 is a cylindrical structure, the length direction of the rotating rod 42 is perpendicular to the length direction of the supporting plates 41, the rotating rod 42 is horizontally arranged, and two end portions of the rotating rod 42 are respectively connected with the opposite side surfaces of the two supporting plates 41 in a rotating manner. The two limit plates 43 are symmetrically distributed along the central axis of the rotating rod 42, and the two limit plates 43 are fixedly connected with the rotating rod 42. The number of the torsion springs 44 is two, the two torsion springs 44 are respectively located between the two sets of the limiting plates 43 and the supporting plate 41, two end portions of the torsion springs 44 are respectively fixedly connected with the side faces, opposite to the limiting plates 43 and the supporting plate 41, of the torsion springs 44, the torsion springs 44 are sleeved outside the rotating rod 42, and the torsion springs 44 are not in contact with the rotating rod 42. In order to adapt to the change of the position of the water inlet end of the sludge pipe 211, when the position of the sludge pipe 211 is changed and the distance between the water inlet end of the sludge pipe 211 and the winding assembly 4 is prolonged, the rotating rod 42 rotates to discharge the sludge pipe 211 wound on the rotating rod 42, so that the sludge pipe 211 adapts to the change of the distance between the water inlet end of the sludge pipe 211 and the winding assembly 4; when the distance between the water inlet end of the sludge pipe 211 and the winding assembly 4 is shortened, the sludge pipe 211 is rewound on the rotating lever 42 when the rotating lever 42 is rotated by the force of the torsion spring 44.

As shown in fig. 2 and 3, a clamping strip 13 is fixedly connected to the inner wall of the processing box 2, the clamping strip 13 is U-shaped, three sides of the clamping strip 13 are fixedly connected to three inner walls adjacent to the processing box 2, a clamping groove 131 is formed in a side of the clamping strip 13 away from the inner wall of the processing box 2, and the clamping groove 131 is similar to the clamping strip 13 in shape. The filter screen 12 is clamped in the clamping groove 131, the filter screen 12 is made of stainless steel materials, the inner part of the treatment box 2 is divided into two areas by the filter screen 12, the area above the filter screen 12 is a sludge area 121, and the area below the filter screen 12 is a clear water area 122. The side of the treatment box 2 not connected with the clamping strip 13 is provided with a through hole (not shown) which is rectangular and is communicated with the inside of the treatment box 2. The filter screen 12 is pulled out from the through hole along the clamping groove 131, so that the filter screen 12 can be conveniently cleaned after being used for a long time; fixedly connected with sealed 132 on the inner wall of draw-in groove 131, sealed 132 is made by rubber materials, and the side of sealed 132 keeping away from draw-in groove 131 and the side butt of filter screen 12 to this gap in the middle of can shutoff filter screen 12 and draw-in groove 131 reduces the silt that gets into clear water district 122 by the gap between the two.

As shown in fig. 2, a sewage draining outlet 123 is formed on the side surface of the treatment tank 2, the sewage draining outlet 123 is a rectangular plate-shaped structure, and the sewage draining outlet 123 is communicated with the inside of the sludge area 121. Still fixedly connected with cassette (not shown) on the side of processing case 2, the cross-sectional shape of cassette is the U-shaped, and drain 123 is located the inside of the synthetic region of the U-shaped structure enclosure of cassette. The inside joint of cassette has blowdown board 124, and blowdown board 124 is the rectangle platelike structure, and blowdown board 124 can be with blowdown mouth 123 shutoff. The side surface of the treatment box 2 is also fixedly connected with a water outlet pipe 125, the water outlet pipe 125 is communicated with the clear water area 122, and the water outlet pipe 125 is fixedly connected with a water valve. The filter net 12 may filter the sludge so that the sludge stays in the sludge area 121 and the water flows to the clear water area 122; the water entering the clear water zone 122 can be discharged through the water outlet pipe 125, thereby realizing the recycling of the water; the sewage discharging plate 124 is opened to clean the sludge in the sludge area 121 through the sewage discharging port 123, thereby ensuring the normal operation of the apparatus.

The slope 14 is fixedly connected to the inner bottom surface of the clear water region 122, the slope 14 is a right-angled triangular prism structure, the inclined surface of the slope 14 is inclined downwards from the inner wall of the clear water region 122 far away from the water outlet pipe 125 to the inner wall of the clear water region 122 close to the water outlet pipe 125, and water in the clear water region 122 is discharged through the water outlet pipe 125 under the action of gravity along the slope 14, so that the water outlet speed is increased, and the river sludge treatment speed is increased. The filter screen 12 is obliquely arranged, the oblique direction of the filter screen 12 is the same as that of the slope 14, water in the sludge area 121 flows to the clear water area 122 through the lower side of the filter screen 12 under the action of gravity, and the water flows to the lower side of the slope 14 firstly because the filter screen 12 is the same as that of the slope 14, so that the separation speed of the sludge and the water is accelerated.

When the sludge dredging device is used, firstly, the position of the sludge pipe 211 is adjusted, the starting motor 31 can drive the screw rod 32 to rotate, meanwhile, the sliding block 33 can slide along the screw rod 32 under the guiding of the guide rod 322, and the position of the dredging hopper 22 is changed along with the sliding block 33 because the air cylinder 34 is fixedly connected with the sliding block 33, so that sludge at the bottom of a river channel is shoveled into the sludge hopper, and the sludge pipe 211 can conveniently suck sludge from the dredging hopper 22; then, a sludge pump 21 is started, and the sludge pump 21 works to suck the sludge into the middle treatment tank 2 through a sludge pipe 211 so as to finish the treatment of the sludge in the river channel; manual operation is reduced in the treatment process, so that the work of automatically cleaning the river sludge is realized, and the speed of cleaning the river sludge is improved.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a municipal works river regulation is with silt clearance system, includes equipment platform (1) and fixes riser (11) on equipment platform (1) side, characterized by: be fixed with on the upper surface of equipment platform (1) and handle case (2), the top fixed mounting who handles case (2) has water outlet end and handles sludge pump (21) of the inside intercommunication of case (2), fixedly connected with silt pipe (211) on the water inlet end of sludge pump (21), the side top of riser (11) is equipped with and is used for adjusting assembly (3) that silt pipe (211) intake end position put.

2. The municipal works river treatment sludge cleaning system of claim 1, wherein: the adjusting assembly (3) comprises a motor (31) fixed on the side face of the vertical plate (11), a screw rod (32) fixedly connected with an output shaft of the motor (31), a sliding block (33) in threaded connection with the screw rod (32), and a cylinder (34) fixedly connected with the sliding block (33) and connected with a water inlet end of a piston rod end part and a sludge pipe (211), wherein the end part of the screw rod (32) far away from the motor (31) is rotatably connected with a fixing plate (321), and the fixing plate (321) and the vertical plate (11) are fixedly connected with a guide rod (322) penetrating through the sliding block (33).

3. The municipal works river treatment sludge cleaning system of claim 2, wherein: the end part of a piston rod of the air cylinder (34) is fixedly connected with a dredging hopper (22) communicated with a water inlet end of the dredging pipe (211), and the side surface of the dredging hopper (22) is fixedly connected with an inclined plate (221).

4. The municipal works river treatment sludge cleaning system of claim 1, wherein: handle the top of case (2) and be equipped with winding assembly (4) that are used for twining silt pipe (211), winding assembly (4) including fixing two backup pad (41) on handling case (2) upper surface, with two backup pad (41) rotate dwang (42) of being connected jointly, fix limiting plate (43) on dwang (42) and fix torsional spring (44) between limiting plate (43) and backup pad (41).

5. The municipal works river treatment sludge cleaning system of claim 1, wherein: the inside of handling case (2) is equipped with filter screen (12), filter screen (12) will handle case (2) and separate into silt district (121) on upper portion and clear water district (122) of lower part, outlet pipe (125) of the side bottom fixedly connected with and clear water district (122) intercommunication of handling case (2), drain (123) with silt district (121) intercommunication are seted up at the side top of handling case (2), the joint has blowdown board (124) that are used for shutoff drain (123) on the side of handling case (2).

6. The municipal works river treatment sludge cleaning system of claim 5, wherein: fixedly connected with card strip (13) on the inner wall of processing case (2), draw-in groove (131) with filter screen (12) joint is seted up on card strip (13), fixedly connected with on the inner wall of draw-in groove (131) with sealed pad (132) of filter screen (12) butt.

7. The municipal works river treatment sludge cleaning system of claim 5, wherein: the inner bottom surface of the clear water area (122) is fixedly connected with a slope (14), and the slope (14) is downwards inclined from the inner wall of the clear water area (122) far away from the water outlet pipe (125) to the inner wall of the clear water area (122) close to the water outlet pipe (125).

8. The municipal works river treatment sludge cleaning system of claim 7, wherein: the filter screen (12) is arranged in an inclined mode, and the inclined direction of the filter screen (12) is the same as that of the slope (14).