CN211595062U

CN211595062U - Cleaning device of sewage grating machine

Info

Publication number: CN211595062U
Application number: CN201922193697.XU
Authority: CN
Inventors: 赵宏运; 秦文军; 邬浩军; 赵海龙; 朱龙; 张殿春
Original assignee: Huai Mine West Mine Investment Management Co ltd; Ordos Zhongbei Coal Chemical Co ltd
Current assignee: Huai Mine West Mine Investment Management Co ltd; Ordos Zhongbei Coal Chemical Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-09-29
Anticipated expiration: 2029-12-10

Abstract

The utility model relates to a mining sewage treatment technical field, in particular to cleaning device of sewage grid machine sets up in the one end of grid machine, include: the water spraying piece comprises a water pipe horizontally arranged on one side of the grating machine, the water spraying piece comprises water spraying ports arranged at intervals along the length direction of the water pipe, the water spraying ports are connected with the water pipe, and the water spraying ports are obliquely and downwards arranged towards the object grabbing chain of the grating machine; the water supply part is connected with the water pipe and supplies high-pressure water to the water pipe; and the swinging assembly drives the water pipe to move along the length direction of the water pipe. The utility model discloses need not artifical guard, can high-efficient thorough filth to the grid machine clear up, the effectual problem that exists among the prior art of having solved.

Description

Cleaning device of sewage grating machine

Technical Field

The utility model relates to a mining sewage treatment technical field, in particular to cleaning device of sewage grating machine.

Background

When sewage is treated, the sewage enters a sewage adjusting tank after being filtered by a grating machine, and because the amount of inflow impurities and sludge in the mine sewage is large, the resistance of the grating machine in long-time running is large, the grating machine is not smooth in running, and the teeth of a grabbing chain of the grating machine are easy to break. Moreover, the residue on the object chain is grabbed by the grid machine and still easily enters the sewage adjusting tank, so that the phenomenon of pump blockage and pump burning of a water pump in the sewage adjusting tank is caused, and when sewage enters a subsequent aeration tank, the aeration head is still easily blocked, so that the grid machine is frequently checked by a worker in many mine places, and the residue on the object chain is found and then timely cleaned. Adopt this kind of mode to account for artifical, still easily cause the filth can not in time handle because of work careless.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a cleaning device of sewage grid machine need not artifical guard, can high-efficient thorough filth to the grid machine clear up, the effectual problem that exists of having solved among the prior art.

In order to solve the problem, the utility model provides a cleaning device of sewage grating machine sets up in the one end of grating machine, include: the water spraying piece comprises a water pipe horizontally arranged on one side of the grating machine, the water spraying piece comprises water spraying ports arranged at intervals along the length direction of the water pipe, the water spraying ports are connected with the water pipe, and the water spraying ports are obliquely and downwards arranged towards the object grabbing chain of the grating machine; the water supply part is connected with the water pipe and supplies high-pressure water to the water pipe; and the swinging assembly drives the water pipe to move along the length direction of the water pipe.

Further, the water supply part comprises a high-pressure water pump connected with one end of the water pipe.

Furthermore, the cleaning device also comprises a three-way pipe, one end of the three-way pipe is connected with the water pipe, and the other two ends of the three-way pipe are respectively connected with the water supply piece and the air pressing piece.

Further, the swing assembly includes: the driving block is connected with the water pipe and is in sliding connection with the grating machine along the length direction of the water pipe; the rotary disc is arranged on one side of the driving block, and the axis of the rotary disc is vertical to the water pipe; one end of the driving rod is eccentrically hinged with the rotary table, and the other end of the driving rod is hinged with the driving block; and the driving piece drives the turntable to rotate.

Furthermore, the grid machine is provided with a motor for driving the object grabbing chain to operate, the driving piece comprises a gearbox, the input end of the gearbox is connected with a rotating shaft of the motor, and the output end of the gearbox is connected with the rotary disc.

Further, the driving block has a slide hole, and the cleaning device further includes: the supporting seat is connected with the grating machine or the ground and is provided with a sliding rod which penetrates through the sliding hole in a sliding manner; and the sealing sleeve is sleeved outside the sliding rod and is arranged in a telescopic manner, and two ends of the sealing sleeve are respectively connected with the driving block and the end part of the sliding rod.

Furthermore, a sliding bearing is arranged in the driving block.

Further, the sealing sleeve is a corrugated rubber pipe.

Furthermore, the grid machine still including set up in grab the mounting panel of thing chain upside, the supporting seat is installed on the mounting panel, the drive block to the outside of grid machine extends form with the connecting rod that the water pipe links to each other.

The beneficial effects of the utility model reside in that, the utility model provides a cleaning device of sewage grid machine need not artifical guard, can high-efficient thorough filth to the grid machine clear up, the effectual problem of having solved existence among the prior art.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic top view of the structure of fig. 1.

Fig. 3 is a right-view structural diagram of fig. 1.

Wherein: 1. a grid machine; 101. a chain for grabbing articles; 102. a motor; 103. mounting a plate; 2. a water pipe; 3. a water jet; 4. a high pressure water pump; 5. a three-way pipe; 6. a wind pressing piece; 7. a drive block; 8. a turntable; 9. a drive rod; 10. a gearbox; 11. a supporting seat; 12. a slide bar; 13. sealing the sleeve; 14. a sliding bearing; 15. A connecting rod.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.

In addition, in the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those 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 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. However, the direct connection means that the two bodies are not connected to each other by the intermediate structure but connected to each other by the connecting structure to form a whole. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In the present invention, as shown in fig. 1 to 3, there is provided a cleaning device of a sewage grating machine 1, which is provided at one end of the grating machine 1, including: the water spraying piece comprises a water pipe 2 horizontally arranged on one side of the grating machine 1, the water spraying piece comprises water spraying ports 3 arranged at intervals along the length direction of the water pipe 2, the water spraying ports 3 are connected with the water pipe 2, and the water spraying ports 3 are obliquely and downwards arranged towards the object grabbing chain 101 of the grating machine 1; a water supply member connected to the water pipe 2 to supply high pressure water to the water pipe 2; and the swinging assembly drives the water pipe 2 to move along the length direction of the water pipe.

The utility model discloses a cleaning device is when using, and accessible water spray spare spouts the water under high pressure to grabbing thing chain 101 of grid machine 1, to grabbing thing chain 101 and washing, can will grab the filth clean up of thing chain 101 table side, simultaneously, drives water pipe 2 through the swing subassembly and removes, can make water jet 3 can move on the horizontal direction, can adopt the clearance at less 3 all-round of water jet, no dead angle to grab thing chain 101, can guarantee the water spray pressure of water jet 3.

Therefore, by adopting the utility model discloses a cleaning device need not artifical guard, can clear up the filth to grid machine 1 high-efficiently thorough.

More specifically, the water supply unit includes a high pressure water pump 4 connected to one end of the water pipe 2.

The further optimization is that the cleaning device further comprises a three-way pipe 5, one end of the three-way pipe 5 is connected with the water pipe 2, and the other two ends of the three-way pipe 5 are respectively connected with the water supply piece and the air compression piece 6. This allows the water pressure to be further increased by the high-pressure air being forced in, and also allows the water to be dispersed by the water jet 3.

Wherein the water jet 3 is directly provided in the water pipe 2 as shown in the figure, in an alternative embodiment a nozzle may also be connected to the water pipe 2, the mouth of the nozzle forming the water jet 3.

More specifically, the swing assembly includes: the driving block 7 is connected with the water pipe 2 and is connected with the grating machine 1 in a sliding mode along the length direction of the water pipe 2; the rotary table 8 is arranged on one side of the driving block 7, and the axis of the rotary table 8 is vertical to the water pipe 2; one end of the driving rod 9 is eccentrically hinged with the turntable 8, and the other end of the driving rod is hinged with the driving block 7; and the driving piece drives the turntable 8 to rotate.

As shown in fig. 3, when the turntable 8 rotates, the driving rod 9 drives the driving block 7 to perform reciprocating linear movement.

Further specifically, the grid machine 1 is provided with a motor 102 for driving the object grabbing chain 101 to operate, the driving part comprises a gearbox 10, the input end of the gearbox 10 is connected with a rotating shaft of the motor 102, and the output end of the gearbox 10 is connected with the rotating disc 8. This makes it possible to reduce the number of electric components by using the existing motor 102 of the grill machine 1.

More specifically, the driving block 7 has a slide hole, and the cleaning device further includes: the supporting seat 11 is connected with the grating machine 1 or the ground and is provided with a sliding rod 12 which penetrates through the sliding hole in a sliding manner; and the sealing sleeve 13 is sleeved on the outer side of the sliding rod 12, the sealing sleeve 13 can be arranged in a telescopic manner, and two ends of the sealing sleeve 13 are respectively connected with the driving block 7 and the end part of the sliding rod 12.

By arranging the sealing sleeve 13, water vapor can be prevented from entering between the driving block 7 and the sliding rod 12, and the sliding fluency between the driving block 7 and the sliding rod 12 can be ensured.

A further optimization is that a slide bearing 14 is provided in the drive block 7.

More specifically, the sealing sleeve 13 is a corrugated rubber tube.

Further specifically, the grid machine 1 further comprises a mounting plate 103 arranged on the upper side of the object grabbing chain 101, the supporting seat 11 is mounted on the mounting plate 103, and the driving block 7 extends towards the outer side of the grid machine 1 to form a connecting rod 15 connected with the water pipe 2.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a cleaning device of sewage grid machine sets up in the one end of grid machine, its characterized in that includes:

the water spraying piece comprises a water pipe horizontally arranged on one side of the grating machine, the water spraying piece comprises water spraying ports arranged at intervals along the length direction of the water pipe, the water spraying ports are connected with the water pipe, and the water spraying ports are obliquely and downwards arranged towards the object grabbing chain of the grating machine;

the water supply part is connected with the water pipe and supplies high-pressure water to the water pipe;

and the swinging assembly drives the water pipe to move along the length direction of the water pipe.

2. The cleaning apparatus of a sewage grid machine as claimed in claim 1, wherein said water supply member comprises a high pressure water pump connected to one end of said water pipe.

3. The cleaning device of a sewage grid machine of claim 1, further comprising a three-way pipe, wherein one end of the three-way pipe is connected with the water pipe, and the other two ends of the three-way pipe are respectively connected with the water supply piece and the air compression piece.

4. A cleaning apparatus for a sewage grid machine according to claim 1, wherein said swing assembly comprises:

the driving block is connected with the water pipe and is in sliding connection with the grating machine along the length direction of the water pipe;

the rotary disc is arranged on one side of the driving block, and the axis of the rotary disc is vertical to the water pipe;

one end of the driving rod is eccentrically hinged with the rotary table, and the other end of the driving rod is hinged with the driving block;

and the driving piece drives the turntable to rotate.

5. The cleaning device of the sewage grid machine as claimed in claim 4, wherein the grid machine is provided with a motor for driving the object grabbing chain to operate, the driving member comprises a gearbox, an input end of the gearbox is connected with a rotating shaft of the motor, and an output end of the gearbox is connected with the rotating disc.

6. The cleaning apparatus of a sewage grid machine of claim 4, wherein the driving block has a slide hole, the cleaning apparatus further comprising:

the supporting seat is connected with the grating machine or the ground and is provided with a sliding rod which penetrates through the sliding hole in a sliding manner;

and the sealing sleeve is sleeved outside the sliding rod and is arranged in a telescopic manner, and two ends of the sealing sleeve are respectively connected with the driving block and the end part of the sliding rod.

7. The cleaning device for the sewage grid machine of claim 6, wherein a sliding bearing is arranged in the driving block.

8. A cleaning apparatus for a sewage grid machine according to claim 6, wherein said sealing sleeve is a corrugated rubber tube.

9. The cleaning device of a sewage grating machine as claimed in claim 6, wherein the grating machine further comprises a mounting plate disposed at an upper side of the grabbing chain, the supporting seat is mounted on the mounting plate, and the driving block extends to an outer side of the grating machine to form a connecting rod connected with the water pipe.