CN218221224U - Reservoir sediment cleaning structure - Google Patents

Abstract

The utility model relates to a be used for reservoir deposit clearance structure belongs to reservoir deposit clearance technical field. It is mainly to some reservoir structures that have now, does not set up deposit clearance structure in its sedimentation tank, need lean on external descaling machine to clear up, very inconvenient problem provides following technical scheme: the utility model provides a be used for reservoir deposit clearance structure, includes retaining dam, pond and reservoir main part, the pond bottom is provided with funnel type wall, and open funnel type wall bottom has the through-hole, the reservoir main part is provided with the runner pipe, be provided with communicating pipe on the runner pipe, communicating pipe and through-hole intercommunication are connected. The utility model discloses a fixed through connection has communicating pipe on the circulation pipe, and the pond bottom is provided with funnel type wall, and open funnel type wall bottom has the design that is used for with the through-hole of communicating pipe through connection, can make the interior precipitate of pond discharge through the terminal blow off pipe of circulation pipe.

Description

Reservoir sediment cleaning structure

Technical Field

The utility model relates to a reservoir deposit clearance technical field especially relates to a be used for reservoir deposit clearance structure.

Background

The reservoir is a water conservancy project building for storing and controlling flood and water flow, and can be used for irrigation, power generation, flood control and fish culture. It is an artificial lake formed by building a barrage at the narrow mouth of a mountain ditch or river. The size of the reservoir is generally divided into small, medium and large sizes according to the size of the reservoir capacity. Sediment such as silt in the reservoir affects the service life of the reservoir, shortens the service life of the reservoir, has adverse effects on a navigation channel, lowers the flood control standard of the reservoir due to reservoir sediment, particularly loss of effective storage capacity, and has great influence on power generation, so that a structure for cleaning the sediment in the reservoir is needed. For example, chinese patent No. CN210797446U discloses a downward-digging reservoir structure, in which no sediment cleaning structure is provided in the sedimentation tank, and it is inconvenient to clean the sediment by a cleaning machine.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at some current reservoir structures that mention in the background art, do not set up deposit clearance structure in its sedimentation tank, need lean on external descaling machine to clear up, very inconvenient problem provides one kind and is used for reservoir deposit clearance structure.

The technical scheme of the utility model: the utility model provides a be used for reservoir deposit clearance structure, includes retaining dam, pond and reservoir main part, the pond bottom is provided with funnel type wall, and open funnel type wall bottom has the through-hole, the reservoir main part is provided with the runner pipe, be provided with communicating pipe on the runner pipe, communicating pipe and through-hole intercommunication are connected.

Preferably, the water retaining dam is connected with a water pressure pipe, the bottom end of the water pressure pipe is communicated with a circulation pipe, the water pressure pipe is connected with a water inlet pipe, and the circulation pipe is connected with a sewage discharge pipe.

Preferably, the upper end of the water blocking dam is provided with a long-shaped groove and a short-shaped groove, the long-shaped groove is communicated with the short-shaped groove, the long-shaped groove is rotatably connected with a first fixing shaft, one end of the first fixing shaft is fixedly connected with a driven wheel, and the first fixing shaft is fixedly connected with an intercepting net.

Preferably, reservoir main part upper surface one side fixedly connected with support, be provided with solid fixed ring on the support, gu fixed ring rotates and is connected with the action wheel, the action wheel has cup jointed the rotation band with the follow driving wheel.

Preferably, one end of the second fixed shaft is fixedly connected with a connecting arm, one end of the connecting arm is fixedly connected with a handle, and the handle is sleeved with a handle sleeve.

Preferably, a first pulley for supporting the intercepting net to reduce abrasion is arranged in the long-shaped groove.

Preferably, a reservoir wall is arranged on one side of the water pool, a fixed edge is arranged at one end of the intercepting net, and the fixed edge is fixedly connected with the reservoir wall through a bolt.

Preferably, the two ends of the upper surface of the reservoir wall are respectively provided with a second pulley for supporting the intercepting net to reduce abrasion.

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

(1): the communicating pipe is fixedly connected to the flow pipe in a penetrating mode, the funnel-shaped wall is arranged at the bottom of the water pool, and the bottom end of the funnel-shaped wall is provided with the through hole for communicating with the communicating pipe, so that sediments in the water pool can be discharged through the blow-off pipe at the tail end of the flow pipe;

(2): the design that the intercepting net is arranged in the water tank can intercept larger sundries and avoid the problem of sediment blockage in the flow pipe as much as possible, and through the design that one end of the flow pipe is connected with the hydraulic pipe in a penetrating manner, water can be injected to the top port of the hydraulic pipe when the flow pipe is blocked, and the blocked sediment can be flushed out of the sewage discharge pipe under the action of water pressure;

(3): this application is through setting up first fixed axle and second fixed axle on water blocking dam top, first fixed axle is fixed to cup joint from the driving wheel, the second fixed axle is fixed to cup joint the action wheel, from driving wheel and action wheel pass through the rotation of rotation area and rotate and connect, the fixed design of the one end of first fixed axle and interception net, can rotate the action wheel, the action wheel drives the rotation area and rotates from the driving wheel, it rotates to drive first fixed axle from the driving wheel rotation, and make the interception net twine to first fixed axle, cause the interception net to be in the state of straightening, the difference in height of A department and B becomes an inclined plane with the interception net, the accumulational debris of interception net upper surface rolls to B department, reach cleaning action.

Drawings

FIG. 1 is a schematic structural view of a reservoir sediment cleaning structure;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

fig. 3 is an enlarged schematic view of fig. 1 at B.

Reference numerals: 1. a water retaining dam; 11. a long slot; 12. a short-shaped groove; 13. a first pulley; 21. a hydraulic pipe; 211. a water inlet pipe; 22. a flow-through tube; 221. a communicating pipe; 222. a blow-off pipe; 3. a pool; 31. a funnel-shaped wall; 32. a through hole; 4. an intercepting net; 41. fixing the edge; 5. a first fixed shaft; 51. a driven wheel; 6. a second fixed shaft; 61. a driving wheel; 63. a connecting arm; 64. a handle; 65. a handle cover; 7. a rotating belt; 8. a support; 81. a fixing ring; 9. a reservoir wall; 91. a second pulley; 92. a bolt; 10. a reservoir body.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1, the utility model provides a be used for reservoir deposit clearance structure, including retaining dam 1, pond 3 and reservoir main part 10, pond 3 bottom is provided with funnel type wall 31 of concentrating the deposit partially, and open funnel type wall 31 bottom has through-hole 32, and reservoir main part 10 is provided with runner pipe 22, is provided with communicating pipe 221 on the runner pipe 22, and communicating pipe 221 is connected with through-hole 32 intercommunication.

The water retaining dam 1 is connected with a hydraulic pipe 21, the bottom end of the hydraulic pipe 21 is communicated with a runner pipe 22, the hydraulic pipe 21 is connected with a water inlet pipe 211, and the runner pipe 22 is connected with a sewage discharge pipe 222.

The working principle of the embodiment is as follows: the sediment can be discharged from the pool 3 through the drainage pipe 222 by opening the valve at the drainage pipe 222, and when the circulation pipe 22 is blocked, the sediment can be discharged from the drainage pipe 222 under the action of water pressure by injecting water from the water inlet pipe 211.

Example two

As shown in fig. 1-3, the utility model provides a be used for reservoir deposit clearance structure, compare in embodiment one, this embodiment still includes: the upper end of the water blocking dam 1 is provided with a long groove 11 and a short groove 12, the long groove 11 is communicated with the short groove 12, the long groove 11 is rotatably connected with a first fixing shaft 5, one end of the first fixing shaft 5 is fixedly connected with a driven wheel 51, the first fixing shaft 5 is fixedly connected with a blocking net 4, and a first pulley 13 used for supporting the blocking net 4 to reduce abrasion is arranged in the long groove 11; one side of the upper surface of the reservoir main body 10 is fixedly connected with a support 8, a fixing ring 81 is arranged on the support 8, the fixing ring 81 is rotatably connected with a driving wheel 61, and the driving wheel 61 and a driven wheel 51 are sleeved with a rotating belt 7; one end of the second fixed shaft 6 is fixedly connected with a connecting arm 63, one end of the connecting arm 63 is fixedly connected with a handle 64, and the handle 64 is sleeved with a handle sleeve 65.

One side of the water pool 3 is provided with a reservoir wall 9, one end of the interception net 4 is provided with a fixed edge 41, the fixed edge 41 is fixedly connected with the reservoir wall 9 through a bolt 92, and two ends of the upper surface of the reservoir wall 9 are respectively provided with a second pulley 91 for supporting the interception net 4 to reduce abrasion.

The working principle of the embodiment is as follows: the second fixing shaft 6 is used as a shaft, the handle sleeve 65 is held, the driving wheel 61 is driven to rotate through rotation 63, the driving wheel 61 drives the driven wheel 51 to rotate through the rotating belt 7, the first fixing shaft 5 rotates along with the driven wheel 51 and winds the intercepting net 4, the intercepting net 4 is wound to be floated out of the water and stretched straight, the intercepting net 4 forms an inclined plane through the height difference between the position A and the position B, sundries on the intercepting net 4 can be rolled down to the position B through manual cleaning, and the cleaning effect is achieved.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims (8)

1. The utility model provides a be used for reservoir deposit clearance structure, includes retaining dam (1), pond (3) and reservoir main part (10), its characterized in that: the water reservoir is characterized in that a funnel-shaped wall (31) is arranged at the bottom of the water reservoir (3), a through hole (32) is formed in the bottom end of the funnel-shaped wall (31), a circulation pipe (22) is arranged on the reservoir main body (10), a communication pipe (221) is arranged on the circulation pipe (22), and the communication pipe (221) is communicated with the through hole (32).

2. The reservoir sediment cleaning structure as claimed in claim 1, wherein the retaining dam (1) is connected with a water pressure pipe (21), the bottom end of the water pressure pipe (21) is connected with a flow pipe (22) in an intercommunicating manner, the water pressure pipe (21) is connected with a water inlet pipe (211), and the flow pipe (22) is connected with a sewage discharge pipe (222).

3. The reservoir sediment cleaning structure of claim 1, wherein the retaining dam (1) is provided with a long groove (11) and a short groove (12) at the upper end thereof, the long groove (11) and the short groove (12) are communicated, the long groove (11) is rotatably connected with a first fixed shaft (5), one end of the first fixed shaft (5) is fixedly connected with a driven wheel (51), and the first fixed shaft (5) is fixedly connected with a retaining net (4).

4. The reservoir sediment cleaning structure of claim 1, wherein a support (8) is fixedly connected to one side of the upper surface of the reservoir main body (10), a fixing ring (81) is arranged on the support (8), the fixing ring (81) is rotatably connected with a second fixing shaft (6), the second fixing shaft (6) is fixedly connected with a driving wheel (61), and the driving wheel (61) and a driven wheel (51) are sleeved with a rotating belt (7).

5. The reservoir sediment cleaning structure of claim 4, wherein one end of the second fixed shaft (6) is fixedly connected with a connecting arm (63), one end of the connecting arm (63) is fixedly connected with a handle (64), and the handle (64) is sleeved with a handle sleeve (65).

6. A deposit removal structure for reservoirs according to claim 3, wherein said elongated slot (11) is internally provided with a first pulley (13) for supporting the intercepting screen (4) to reduce wear.

7. The reservoir sediment cleaning structure of claim 3, wherein a reservoir wall (9) is arranged on one side of the water reservoir (3), a fixed edge (41) is arranged at one end of the intercepting net (4), and the fixed edge (41) is fixedly connected with the reservoir wall (9) through a bolt (92).

8. The structure for cleaning sediments in reservoir of claim 7, wherein said wall (9) of reservoir is provided at both ends of its upper surface with second pulleys (91) for supporting intercepting screens (4) to reduce wear.

Images