CN210636491U

CN210636491U - Dredging device for urban river treatment

Info

Publication number: CN210636491U
Application number: CN201920943790.5U
Authority: CN
Inventors: 王雷
Original assignee: Wuhan Ten Ring Ecological Technology Co Ltd
Current assignee: Hubei Chumiao International Supply Chain Co ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-05-29
Anticipated expiration: 2029-06-21

Abstract

The utility model relates to a river course treatment technical field discloses a city river administers and uses sediment removal device, including the silt remover, the one end fixedly connected with one end open-ended of silt remover removes a section of thick bamboo, the silt remover setting is kept away from to the nozzle of a removal section of thick bamboo, it is equipped with the carriage release lever to remove a section of thick bamboo interpolation, the one end that the silt remover was kept away from to the carriage release lever passes the nozzle of a removal section of thick bamboo and outside extension and fixedly connected with handle, the carriage release lever has been close to and has been seted up the draw-in groove on the pole wall of silt remover one end position, the tank bottom fixedly connected with spring of draw-in groove, the other end fixedly connected with fixture block of spring, a plurality of card hole has been seted up along the even equidistance of horizontal linear direction on the section of thick bamboo wall. The utility model discloses an adjustment carriage release lever position in a removal section of thick bamboo makes the operator can be better operate, and the in-process of desilting is cleared up the rubbish on the river surface moreover.

Description

Dredging device for urban river treatment

Technical Field

The utility model relates to a river course is administered technical field, especially relates to a city river administers and uses desilting device.

Background

The channel siltation increasingly affects the normal play of all functions such as flood control, waterlogging drainage, irrigation, water supply, navigation and the like, and channel dredging engineering is carried out for recovering the normal functions of the channel and promoting the rapid and continuous development of the economy and society. The river course becomes deep and wide through treatment, the river water becomes clear, the production conditions and the living environment of the masses are obviously improved, and the aims of 'clear water, smooth river, green bank and beautiful landscape' are achieved. The dredging of the river channel is generally realized by blowing and stirring silt deposited at the river bottom into a turbid water state through mechanical equipment and flowing away along with river water, thereby playing a role in dredging.

Through retrieval, chinese patent publication No. CN208039346U discloses a dredging device for river regulation, which comprises a floating box with a structure similar to a boat, wherein the floating box is manually controlled to have a small size by controlling a holding rod at the rear end of the floating box, and can be manually pushed by a single person to operate, a spiral piece is arranged below the floating box and extends from a front connecting block to a rear connecting block in a spiral manner with a gradually increasing radius, the spiral piece on a driving roller is driven by a driving machine to rotate, so that sludge in the river is scattered in a water body from shallow to deep, the dredging efficiency is high, and meanwhile, a drill bit is fixedly arranged at the front end of the roller and pushes away stones in the advancing direction of the floating box to be matched with the action of the spiral piece, so that stones deposited in the sludge can be propped open. The desilting device for river regulation in the patent has the following defects: because the steps of the operators are different in size, the operators are easily injured due to the excessively short distance between the holding rod and the dredging device, the dredging device occupies a larger space during transportation due to the excessively long distance between the holding rod and the dredging device, and the dredging device is single in function.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art because the step size of controlling person differs, the distance between holding rod and the desilting device is short easily to causing the injury to controlling the person, and the distance overlength between holding rod and the desilting device occupies bigger space when just leading to the desilting device transportation easily, the problem of the function singleness of desilting device moreover, and the urban river who provides administers and uses desilting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a city river administers and uses sediment removal device, includes the silt remover, the one end fixedly connected with one end open-ended of silt remover removes a section of thick bamboo, the setting of silt remover is kept away from to the nozzle of removing a section of thick bamboo, it is equipped with the carriage release lever to remove a section of thick bamboo interpolation, the one end that the silt remover was kept away from to the carriage release lever passes the nozzle of removing a section of thick bamboo and outwards extends and fixedly connected with handle, the carriage release lever has seted up the draw-in groove on being close to the pole wall of silt remover one end position, the tank bottom fixedly connected with spring of draw-in groove, the other end fixedly connected with fixture block of spring, a plurality of card hole has been seted up along the even equidistance of horizontal linear direction on the section of thick bamboo wall of removing a section of thick bamboo.

Preferably, the upper end fixedly connected with upper end open-ended collecting box of silt remover, the upper end symmetry fixedly connected with bracing piece, two of a mobile section of thick bamboo one end is kept away from to the silt remover the one end that the silt remover was kept away from to the bracing piece articulates jointly has the conveyer belt, the one end fixedly connected with backup pad that the mobile section of thick bamboo was kept away from to the silt remover, the upper end fixedly connected with cylinder of backup pad, the output and the conveyer belt of cylinder are articulated mutually.

Preferably, a tension spring is fixedly connected to the bottom of the moving cylinder, and the other end of the tension spring is fixedly connected to one end, close to the dredging machine, of the moving rod.

Preferably, a limiting block is fixedly connected to the rod wall of the moving rod close to one end of the silt remover, a limiting groove is formed in the inner cylinder wall of the moving cylinder, and the limiting block is connected to the limiting groove in a sliding mode.

Preferably, the side wall of the clamping block, which is close to one end of the spring, is symmetrically and fixedly connected with sliding blocks, the corresponding groove wall of the clamping groove is provided with sliding grooves, and the sliding blocks are slidably connected in the corresponding sliding grooves.

Preferably, a drain hole is formed in the wall of one side, close to the silt remover, of the collecting box.

Compared with the prior art, the utility model provides a city river administers and uses sediment removal device possesses following beneficial effect:

1. this urban river administers and uses desilting device, through setting up the removal section of thick bamboo, the carriage release lever, the draw-in groove, a spring, fixture block and card hole, apply a pressing force to the fixture block, make the fixture block press the spring to enter into the draw-in groove, break away from the back each other with the card hole when the fixture block, adjust the position of carriage release lever in the removal section of thick bamboo according to actual need, the fixture block card is gone into in the suitable card hole and is fixed the position of carriage release lever in the removal section of thick bamboo, make the distance between handle and the desilting machine just rigid, do not influence operator's normal operating, and in the removal section of thick bamboo is removed with the carriage release lever income during transportation desilting device, the space that.

2. This urban river administers and uses sediment removal device, through setting up collecting box, bracing piece, conveyer belt, backup pad and cylinder, when carrying out the desilting to the river bottom, because the one end of conveyer belt is articulated mutually with two spinal branch vaulting poles, start the cylinder, the other end that the cylinder drove the conveyer belt goes up and down, and then changes the angle of conveyer belt, starts the conveyer belt, and the conveyer belt transports the collection box with the floated rubbish of the surface of water from the surface of water in, and the in-process of desilting is cleared up the rubbish on the river surface.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses an adjustment carriage release lever position in moving a section of thick bamboo makes the operator can be better operate, and the in-process of desilting is cleared up rubbish on the river surface moreover.

Drawings

FIG. 1 is a schematic structural view of a dredging device for treating urban rivers according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the device comprises a silt remover 1, a moving cylinder 2, a moving rod 3, a handle 4, a clamping groove 5, a spring 6, a clamping block 7, a clamping hole 8, a collecting box 9, a supporting rod 10, a conveying belt 11, a supporting plate 12, an air cylinder 13, a tension spring 14, a limiting block 15, a limiting groove 16, a sliding block 17, a sliding groove 18 and a water drainage hole 19.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a dredging device for urban river treatment comprises a dredging machine 1, one end of the dredging machine 1 is fixedly connected with a movable barrel 2 with an opening at one end, a barrel mouth of the movable barrel 2 is far away from the dredging machine 1, a movable rod 3 is inserted in the movable barrel 2, one end of the movable rod 3 far away from the dredging machine 1 penetrates through the barrel mouth of the movable barrel 2 and extends outwards and is fixedly connected with a handle 4, a clamping groove 5 is formed in a rod wall of the movable rod 3 close to one end of the dredging machine 1, a spring 6 is fixedly connected with a groove bottom of the clamping groove 5, a clamping block 7 is fixedly connected with the other end of the spring 6, a plurality of clamping holes 8 are uniformly and equidistantly formed in the barrel wall of the movable barrel 2 along the horizontal straight line direction, one end of the clamping block 7 far away from the spring 6 penetrates through a notch of the clamping groove 5 and extends inwards to a corresponding clamping hole 8, a pressing force is applied to the clamping block 7, so that the, after the fixture block 7 and the clamping hole 8 are separated from each other, the position of the moving rod 3 in the moving cylinder 2 is adjusted according to actual needs, the fixture block 7 is clamped into the appropriate clamping hole 8 to fix the position of the moving rod 3 in the moving cylinder 2, so that the distance between the handle 4 and the silt remover 1 is just right, the normal operation of an operator is not influenced, the moving rod 3 is taken into the moving cylinder 2 when the silt remover is transported, and the space occupied during transportation is reduced.

The upper end fixedly connected with upper end open-ended collecting box 9 of silt remover 1, the upper end symmetry fixedly connected with bracing piece 10 of 2 one ends of removal section of thick bamboo is kept away from to silt remover 1, the one end that silt remover 1 was kept away from to two bracing pieces 10 articulates jointly has conveyer belt 11, the one end fixedly connected with backup pad 12 of removal section of thick bamboo 2 is kept away from to silt remover 1, the upper end fixedly connected with cylinder 13 of backup pad 12, the output of cylinder 13 is articulated mutually with conveyer belt 11, when carrying out the desilting to the river bottom, because the one end of conveyer belt 11 is articulated mutually with two bracing pieces 10, start cylinder 13, cylinder 13 drives the other end lift of conveyer belt 11, and then change the angle of conveyer belt 11, start conveyer belt 11, conveyer belt 11 transports the floated rubbish of surface of water to collecting box 9 from the surface of water, the in-process of desilting.

The bottom of the movable barrel 2 is fixedly connected with a tension spring 14, the other end of the tension spring 14 is fixedly connected to one end, close to the dredging machine 1, of the movable rod 3, and tension towards the bottom of the movable barrel 2 is applied to the movable rod 3 through the tension spring 14, so that convenience of taking the movable rod 3 into the movable barrel 2 is improved.

The movable rod 3 is close to fixedly connected with stopper 15 on the pole wall of the 1 end position of silt remover, has seted up spacing groove 16 on the inner tube wall of a removal section of thick bamboo 2, and stopper 15 sliding connection prevents that the movable rod 3 from breaking away from in the removal section of thick bamboo 2 in limiting groove 16.

The side wall of the fixture block 7 close to one end of the spring 6 is symmetrically and fixedly connected with a sliding block 17, the corresponding groove wall of the clamping groove 5 is provided with a sliding groove 18, the sliding block 17 is slidably connected in the corresponding sliding groove 18, and the fixture block 7 drives the sliding block 17 to move in the sliding groove 18 when moving, so that the fixture block 7 is more stable in movement.

A drain hole 19 is arranged on the wall of the collecting box 9 at one side close to the silt remover 1, and water carried by the garbage in the collecting box 9 is drained out of the collecting box 9.

In the utility model, a pressing force is applied to the clamping block 7, so that the clamping block 7 presses the spring 6 to enter the clamping groove 5, after the clamping block 7 and the clamping hole 8 are separated from each other, the position of the movable rod 3 in the movable barrel 2 is adjusted according to actual needs, the clamping block 7 is clamped into the proper clamping hole 8 to fix the position of the movable rod 3 in the movable barrel 2, so that the distance between the handle 4 and the silt remover 1 is just right, the normal operation of an operator is not influenced, and the movable rod 3 is taken into the movable barrel 2 when the silt remover is transported, thereby reducing the space occupied during transportation; when carrying out the desilting to the river bottom, because the one end of conveyer belt 11 is articulated mutually with two spinal branch vaulting poles 10, start cylinder 13, cylinder 13 drives the other end lift of conveyer belt 11, and then changes conveyer belt 11's angle, starts conveyer belt 11, and during conveyer belt 11 transports collection box 9 with the floated rubbish of surface of water from the surface of water, the in-process of desilting cleared up the rubbish on the river.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The dredging device for urban river treatment comprises a dredging machine (1) and is characterized in that one end of the dredging machine (1) is fixedly connected with a movable barrel (2) with an opening at one end, a barrel opening of the movable barrel (2) is far away from the dredging machine (1), a movable rod (3) is inserted into the movable barrel (2), one end, far away from the dredging machine (1), of the movable rod (3) penetrates through the barrel opening of the movable barrel (2) and extends outwards and is fixedly connected with a handle (4), a clamping groove (5) is formed in a rod wall of one end position, close to the dredging machine (1), of the movable rod (3), a spring (6) is fixedly connected to the bottom of the clamping groove (5), a clamping block (7) is fixedly connected to the other end of the spring (6), a plurality of clamping holes (8) are formed in the barrel wall of the movable barrel (2) uniformly and equidistantly along the horizontal linear direction, one end of the clamping block (7) far away from the spring (6) penetrates through the notch of the clamping groove (5) and extends into one corresponding clamping hole (8).

2. The urban river treatment dredging device according to claim 1, wherein the upper end of the dredging machine (1) is fixedly connected with a collection box (9) with an open upper end, the upper end of the dredging machine (1) far away from one end of the movable barrel (2) is symmetrically and fixedly connected with support rods (10), one ends of the two support rods (10) far away from the dredging machine (1) are hinged to a conveyor belt (11), one end of the dredging machine (1) far away from the movable barrel (2) is fixedly connected with a support plate (12), the upper end of the support plate (12) is fixedly connected with an air cylinder (13), and the output end of the air cylinder (13) is hinged to the conveyor belt (11).

3. The dredging device for urban river management according to claim 1, wherein a tension spring (14) is fixedly connected to the bottom of the moving cylinder (2), and the other end of the tension spring (14) is fixedly connected to one end of the moving rod (3) close to the dredging machine (1).

4. The dredging device for urban river regulation according to claim 1, wherein a limiting block (15) is fixedly connected to the rod wall of the moving rod (3) near one end of the dredging machine (1), a limiting groove (16) is formed in the inner wall of the moving cylinder (2), and the limiting block (15) is slidably connected in the limiting groove (16).

5. The dredging device for urban river regulation according to claim 1, wherein the side wall of the fixture block (7) near one end of the spring (6) is symmetrically and fixedly connected with a sliding block (17), the corresponding groove wall of the clamping groove (5) is provided with a sliding groove (18), and the sliding block (17) is slidably connected in the corresponding sliding groove (18).

6. The dredging device for urban river management according to claim 2, wherein a drain hole (19) is formed in the wall of the collecting tank (9) on the side close to the dredging machine (1).