CN211312652U

CN211312652U - Dredging device for urban hydraulic engineering

Info

Publication number: CN211312652U
Application number: CN201921508656.9U
Authority: CN
Inventors: 王晓春; 梁润泽
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-08-21
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a dredging device for urban hydraulic engineering, which comprises a connecting rod, an operating rod positioning block, a shovel head mounting seat, a lower shovel head and an upper shovel cover, wherein one end of the lower shovel head is provided with the shovel head mounting seat, the shovel head mounting seat and the lower shovel head are of an integrated structure, the upper shovel cover mounting seat is welded on the top surface of the shovel head mounting seat, the upper shovel cover is rotatably connected with the upper shovel cover mounting seat through a pin shaft, a spring is fixedly mounted at the lower part of one end of the upper shovel cover close to the pin shaft, the bottom end of the spring is fixedly connected with the shovel head mounting seat, the top surface of the upper shovel cover is fixedly welded with an operating lever connecting seat, one end of the operating lever is arranged to be a hook-shaped structure, and the control lever hook is in the inside of control lever connecting seat, the utility model discloses it is rational in infrastructure effective, for the soil pick-up pump, the utility model discloses use cost is lower, more is fit for the work of decontaminating of minizone.

Description

Dredging device for urban hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering equipment technical field specifically is a town hydraulic engineering desilting device.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.

Urban water conservancy is a part of water conservancy projects, and is water conservancy work performed for solving urban flood control, water supply, water drainage, treatment of urban wastewater and the like. At present city sewer is after the operation of through the long-term, and partial sewer can cause the not smooth problem of circulation because of the jam of silt, consequently needs the staff to clear up, generally adopts the soil pick-up pump to silt clearance at present, but the soil pick-up pump volume is great, and the transport is inconvenient, when the silt clearance to the minim scope, uses the soil pick-up pump cost too high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a town hydraulic engineering sediment removal device to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a dredging device for urban hydraulic engineering comprises a connecting rod, an operating rod positioning block, a shovel head mounting seat, a lower shovel head and an upper shovel cover, wherein the shovel head mounting seat is arranged at one end of the lower shovel head and is of an integrated structure with the lower shovel head, the upper shovel cover mounting seat is welded on the top surface of the shovel head mounting seat and is rotatably connected with the upper shovel cover mounting seat through a pin shaft, a spring is fixedly mounted at the lower part of one end, close to the pin shaft, of the upper shovel cover, the bottom end of the spring is fixedly connected with the shovel head mounting seat, an operating rod connecting seat is fixedly welded on the top surface of the upper shovel cover, one end of the operating rod is of a hook-shaped structure and is hooked inside the operating rod connecting seat, an inserting groove is formed inside the shovel head mounting seat, the connecting rod is inserted into the shovel head mounting seat and is fixed through a screw, a control lever positioning block is fixedly welded on the surface of one side, close to the shovel head mounting seat, of the connecting rod, a limiting through hole is formed in the control lever positioning block, and the control lever penetrates through the limiting through hole in the control lever positioning block.

Preferably, a control lever hook is welded and fixed on the other side surface of the connecting rod, and a lantern ring matched with the control lever hook is welded at the other end of the control lever.

Preferably, the surface of one side of the operating lever, which is close to the lantern ring, is welded with an operating handle, and the surface of the operating handle is sleeved with an anti-skid sleeve.

Preferably, a hanging frame is fixedly sleeved on the end face of the other side of the connecting rod, and a rubber sleeve is sleeved on the surface of the other side of the connecting rod.

Preferably, the upper shovel cover consists of an outer frame of the shovel cover and a metal net cover, and the metal net cover is welded and fixed inside the outer frame of the shovel cover.

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

1. the utility model discloses need artifical manual operation, earlier will be located the lantern ring cover on the control rod when using on the control rod couple, this in-process upper spade cover is driven anticlockwise rotation, the spring receives the extension and carries out the energy storage, later will descend the spade head to insert in the silt, then take off the lantern ring from the control rod couple, the upper spade cover resets under the shrink effect of spring to overhead the silt centre gripping of spade under, this mode makes things convenient for the manual work to clear up out the inside miniscope silt of sewer, for the soil pick-up pump, the utility model discloses use cost is lower, more is fit for the work of decontaminating of miniscope.

2. Can fix a position the control rod through the control rod locating piece, avoid the control rod after breaking away from the control rod couple restriction, the angle of control rod and connecting rod separation is too big, leads to the manual work to control inconveniently.

3. Through the welding on the control rod control the handle, make things convenient for the manual work to control the control rod, set up to hollow out construction through the top that will go up the spade cover, after cliping silt, the water in the silt can be followed the mesh and flowed out, reduces the weight of silt, is favorable to reducing artifical use burden.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of a part of the structure of the present invention.

In the figure: 1. a connecting rod; 2. a collar; 3. a control handle; 4. a joystick; 5. a control lever positioning block; 6. a spade head mounting base; 7. an upper shovel cover mounting base; 8. a lower spade head; 9. an upper shovel cover; 10. the shovel cover outer frame; 11. a lever connecting seat; 12. a metal mesh enclosure; 13. a spring; 14. an anti-slip sleeve; 15. hanging a frame; 16. a rubber sleeve; 17. and the operating rod is hooked.

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 and 2, in an embodiment of the present invention, an urban hydraulic engineering dredging device includes a connecting rod 1, an operating rod 4, an operating rod positioning block 5, a shovel head mounting seat 6, a lower shovel head 8 and an upper shovel cover 9, wherein the shovel head mounting seat 6 is disposed at one end of the lower shovel head 8, the shovel head mounting seat 6 and the lower shovel head 8 are of an integral structure, an upper shovel cover mounting seat 7 is welded on a top surface of the shovel head mounting seat 6, the upper shovel cover 9 is rotatably connected with the upper shovel cover mounting seat 7 through a pin shaft, a spring 13 is fixedly mounted at a lower portion of one end of the upper shovel cover 9 close to the pin shaft, a bottom end of the spring 13 is fixedly connected with the shovel head mounting seat 6, an operating rod connecting seat 11 is welded and fixed on a top surface of the upper shovel cover 9, one end of the operating rod 4 is of a hook-shaped structure, the operating rod 4 is hooked inside the operating rod connecting seat 11, an insertion groove is disposed inside the shovel, connecting rod 1 is pegged graft in the inside of spade head mount pad 6 and is fixed through the screw, and connecting rod 1 is close to one side of spade head mount pad 6 and on the surface welded fastening has control rod locating piece 5, and spacing through-hole has been seted up to control rod locating piece 5's inside, and control rod 4 passes the spacing through-hole that is located control rod locating piece 5.

Referring to fig. 1, a lever hook 17 is welded and fixed on the other side surface of the connecting rod 1, and a collar 2 matched with the lever hook 17 is welded on the other end of the lever 4.

Referring to fig. 1, a control handle 3 is welded on a surface of one side of the control lever 4 close to the lantern ring 2, and an anti-slip sleeve 14 is sleeved on a surface of the control handle 3.

Referring to fig. 1, a hanging frame 15 is fixed on the end surface of the other side of the connecting rod 1, and a rubber sleeve 16 is sleeved on the surface of the other side of the connecting rod 1.

Referring to fig. 2, the upper shovel cover 9 is composed of a shovel cover outer frame 10 and a metal mesh enclosure 12, and the metal mesh enclosure 12 is welded and fixed inside the shovel cover outer frame 10.

The utility model discloses a theory of operation and use flow: the utility model needs manual operation, when in use, the lantern ring 2 on the control rod 4 is firstly sleeved on the control rod hook 17, in the process, the upper spade cover 9 is driven to rotate anticlockwise, the spring 13 is stretched to store energy, then the lower spade head 8 is inserted into the silt, then the lantern ring 2 is taken down from the control rod hook 17, the upper spade cover 9 is reset under the contraction action of the spring 13, thereby the silt is clamped on the lower spade head 8, the mode is convenient for manually cleaning the silt in a small range in the sewer, compared with a sewage suction pump, the utility model has lower use cost and is more suitable for the small-range sewage cleaning work, the control rod 4 can be positioned through the control rod positioning block 5, the control rod 4 is prevented from being separated from the limit of the control rod hook 17, the angle of the control rod 4 separated from the connecting rod 1 is too large, which causes the manual operation inconvenience, the control handle 3 is welded on the control rod 4, make things convenient for the manual work to control lever 4, set up to hollow out construction through the top with spade cover 9, after cliping silt, the water in the silt can be followed the mesh and flowed out, reduces the weight of silt, is favorable to reducing artifical use burden.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a town hydraulic engineering desilting device, includes connecting rod (1), control rod (4), control rod locating piece (5), spade head mount pad (6), spade head (8) and last spade cover (9) down, its characterized in that: one end of the lower shovel head (8) is provided with a shovel head mounting seat (6), the shovel head mounting seat (6) and the lower shovel head (8) are of an integral structure, an upper shovel cover mounting seat (7) is welded on the surface of the top of the shovel head mounting seat (6), an upper shovel cover (9) is rotatably connected with the upper shovel cover mounting seat (7) through a pin shaft, a spring (13) is fixedly mounted at the lower part of one end, close to the pin shaft, of the upper shovel cover (9), the bottom end of the spring (13) is fixedly connected with the shovel head mounting seat (6), an operating rod connecting seat (11) is fixedly welded on the surface of the top of the upper shovel cover (9), one end of the operating rod (4) is of a hook-shaped structure, the operating rod (4) is hooked inside the operating rod connecting seat (11), a plugging groove is formed inside the shovel head mounting seat (6), and the connecting rod (1) is plugged inside the shovel head mounting seat (6) and fixed through a screw, a control lever positioning block (5) is fixedly welded on the surface of one side, close to the shovel head mounting seat (6), of the connecting rod (1), a limiting through hole is formed in the control lever positioning block (5), and the control lever (4) penetrates through the limiting through hole in the control lever positioning block (5).

2. The dredging device for urban hydraulic engineering according to claim 1, characterized in that: the other side surface of connecting rod (1) goes up welded fastening has control lever couple (17), the other end welding of control lever (4) has lantern ring (2) with control lever couple (17) matched with.

3. The dredging device for urban hydraulic engineering according to claim 1 or 2, characterized in that: one side surface welding that control rod (4) is close to lantern ring (2) has control handle (3), and the cover is equipped with antiskid cover (14) on the surface of controlling handle (3).

4. The dredging device for urban hydraulic engineering according to claim 1, characterized in that: a hanging frame (15) is fixedly sleeved on the end face of the other side of the connecting rod (1), and a rubber sleeve (16) is sleeved on the surface of the other side of the connecting rod (1).

5. The dredging device for urban hydraulic engineering according to claim 1, characterized in that: go up spade cover (9) and comprise spade cover outline border (10) and metal mesh enclosure (12), metal mesh enclosure (12) welded fastening is in the inside of spade cover outline border (10).