CN211946905U

CN211946905U - Device for cleaning chute of coke oven

Info

Publication number: CN211946905U
Application number: CN202020220100.6U
Authority: CN
Inventors: 张侠; 王玖文; 杨逢庭; 王海云; 玄振法; 赵磊; 吴兆国
Original assignee: Shandong Taishan Coking Co ltd
Current assignee: Shandong Taishan Coking Co ltd
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-11-17
Anticipated expiration: 2030-02-27

Abstract

The utility model discloses a device of clearance coke oven chute, including first fixed strip, second fixed strip, fixed plate and base, the brush is all installed to first fixed strip top and second fixed strip below, the shifting chute has all been seted up on left side and the right side of first fixed strip below, first spout has all been seted up on shifting chute left side and right side, the left side and the equal vertical bracing piece of installing in right side of second fixed strip top, bracing piece and shifting chute swing joint. The utility model discloses a transfer line on hydraulic telescoping rod and the rotating electrical machines on the pneumatic cylinder, very big reduction amount of labour, and cleaning efficiency is high, and is comparatively practical, is fit for extensively promoting and using.

Description

Device for cleaning chute of coke oven

Technical Field

The utility model relates to the technical field of coke oven cleaning, in particular to a device for cleaning a chute of a coke oven.

Background

In the existing coke oven, the chute is a channel connecting the regenerator and the combustion chamber, and thousands of chute holes and gas channels are distributed therein, which are responsible for the functions of supplying air, gas and discharging exhaust gas.

In implementing the present invention, the inventor finds that at least the following problems in the prior art are not solved: 1. the conventional chute cleaning method mainly adopts manual cleaning, so that the labor force is large, the cleaning efficiency is low, and 2. the chute cannot be cleaned due to different inner diameters, so that the device for cleaning the chute of the coke oven is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device for cleaning a chute of a coke oven, which solves the problems in the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a device for cleaning a chute of a coke oven comprises a first fixing strip, a second fixing strip, a fixing plate and a base;

the hair brushes are arranged above the first fixed strip and below the second fixed strip, moving grooves are formed in the left side and the right side below the first fixed strip, first sliding grooves are formed in the left side and the right side of each moving groove, supporting rods are vertically arranged on the left side and the right side above the second fixed strip, the supporting rods are movably connected with the moving grooves, first sliding blocks are arranged on the left side and the right side of each supporting rod, and a plurality of limiting blocks are arranged below the first fixed strip and above the second fixed strip;

the right sides of the first fixing strip and the second fixing strip are both provided with straight rods, the right sides of the straight rods are provided with second sliding blocks, the upper part and the lower part of the left side of the fixing plate are both provided with second sliding grooves, the second sliding blocks are in sliding connection with the second sliding grooves, the middle part of the right side of the fixing plate is horizontally provided with a first connecting rod, the right side of the first connecting rod is connected with a rotating shaft, the right end of the rotating shaft is connected with a second connecting rod, the right side of the second connecting rod is vertically provided with a straight plate, the left side of the base is provided with a rotating motor, the left side of the rotating motor is provided with a transmission rod, the motor shaft output end of the rotating motor is in transmission connection with the transmission rod, the left side of the transmission rod is vertically provided with a support plate, the hydraulic telescopic rod is connected with the right side of the straight plate, and a control switch is installed on the left side above the base.

As a preferred embodiment of the present invention, the first sliding block is slidably connected to the first sliding groove.

As an optimal implementation manner of the present invention, the outer side wall of the limiting block is fixedly connected with a spring.

As a preferred embodiment of the utility model, the middle part of the upper part of the base is provided with a handle.

As an embodiment of the present invention, the control switch is electrically connected to the rotating electrical machine and the hydraulic cylinder via an external power source.

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

1. the utility model discloses a hydraulic telescoping rod on the pneumatic cylinder and the transfer line on the rotating electrical machines, when using, insert first fixed strip and second fixed strip in the chute earlier, and then open the rotating electrical machines through control switch, the rotating electrical machines drives the layer board and rotates, make the brush on first fixed strip and the second fixed strip clean the chute inner wall, open the pneumatic cylinder simultaneously, the pneumatic cylinder drives the extension of hydraulic telescoping rod, promote first fixed strip and second fixed strip and advance in the chute again, thereby clear up the chute, very big reduction amount of labour, and the cleaning efficiency is high, through the pivot between first connecting rod and the second connecting rod, conveniently rotate in the chute, thereby improve cleaning efficiency, through the spring between first fixed strip and the second fixed strip, according to the spring resilience, the spring promotes first fixed strip and the second fixed strip to move to the outside, the brush is attached to the inner wall of the chute, so that the inner diameters of the chute are effectively cleaned, and the device for cleaning the chute of the coke oven is more practical.

2. The utility model discloses a first slider and first spout sliding connection are convenient for improve the stability of bracing piece, make things convenient for first fixed strip and second fixed strip to adjust, are favorable to more practical use a device of clearance coke oven chute.

3. The utility model discloses a stopper lateral wall fixedly connected with spring is convenient for play the limiting displacement to the spring, avoids the spring to take place the skew when compression or resilience, is favorable to the more practical use a device of clearance coke oven chute.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view showing the overall structure of a device for cleaning a chute of a coke oven according to the present invention;

FIG. 2 is a partially enlarged schematic view of the position A of the device for cleaning the chute of the coke oven of the present invention.

In the figure: 1. the automatic hair brush comprises a first fixing strip, 2, a second fixing strip, 3, a hair brush, 4, a support rod, 5, a moving groove, 6, a first sliding groove, 7, a first sliding block, 8, a limiting block, 9, a spring, 10, a first connecting rod, 11, a rotating shaft, 12, a second connecting rod, 13, a straight plate, 14, a base, 15, a rotating motor, 16, a transmission rod, 17, a supporting plate, 18, a hydraulic cylinder, 19, a hydraulic telescopic rod, 20, a handle, 21, a control switch, 22, a straight rod, 23, a second sliding groove, 24, a second sliding block, 25 and a fixing plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following 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.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a device for cleaning the chute of a coke oven comprises a first fixing strip 1, a second fixing strip 2, a fixing plate 25 and a base 14;

the hairbrush 3 is arranged above the first fixed strip 1 and below the second fixed strip 2, moving grooves 5 are formed in the left side and the right side below the first fixed strip 1, first sliding grooves 6 are formed in the left side and the right side of each moving groove 5, supporting rods 4 are vertically arranged on the left side and the right side above the second fixed strip 2, the supporting rods 4 are movably connected with the moving grooves 5, first sliding blocks 7 are arranged on the left side and the right side of each supporting rod 4, and a plurality of limiting blocks 8 are arranged below the first fixed strip 1 and above the second fixed strip 2;

a straight rod 22 is installed on the right sides of the first fixing strip 1 and the second fixing strip 2, a second slider 24 is installed on the right side of the straight rod 22, second chutes 23 are formed in the upper side and the lower side of the left side of the fixing plate 25, the second slider 24 is connected with the second chutes 23 in a sliding manner, a first connecting rod 10 is horizontally installed in the middle of the right side of the fixing plate 25, a rotating shaft 11 is connected to the right side of the first connecting rod 10, a second connecting rod 12 is connected to the right end of the rotating shaft 11, a straight plate 13 is vertically installed on the right side of the second connecting rod 12, a rotating motor 15 is installed on the left side of the base 14, a transmission rod 16 is arranged on the left side of the rotating motor 15, a motor shaft output end of the rotating motor 15 is in transmission connection with the transmission rod 16, a support plate 17 is vertically installed on the left side of the transmission, the hydraulic output end of the hydraulic cylinder 18 is connected with the hydraulic input end of a hydraulic telescopic rod 19, the hydraulic telescopic rod 19 is connected with the right side of the straight plate 13, and a control switch 21 is installed on the left side above the base 14.

In the embodiment, referring to fig. 1 and 2, when the chute cleaning machine is used, the first fixing strip 1 and the second fixing strip 2 are inserted into the chute through the hydraulic telescopic rod 19 on the hydraulic cylinder 18 and the transmission rod 16 on the rotating motor 15, the rotating motor 15 drives the supporting plate 17 to rotate through the control switch 21, the brushes 3 on the first fixing strip 1 and the second fixing strip 2 clean the inner wall of the chute, the hydraulic cylinder 18 is opened, the hydraulic telescopic rod 19 is driven by the hydraulic cylinder 18 to extend to push the first fixing strip 1 and the second fixing strip 2 to advance in the chute, so that the chute is cleaned, the labor capacity is greatly reduced, the cleaning efficiency is high, the chute is conveniently rotated in the chute through the rotating shaft 11 between the first connecting rod 10 and the second connecting rod 12, the cleaning efficiency is improved, and the spring 9 between the first fixing strip 1 and the second fixing strip 2, according to the spring 9 resilience, the spring 9 promotes the first fixed strip 1 and the second fixed strip 2 to move to the outside, makes the brush 3 laminate with the ramp inner wall to carry out effectual clearance to the ramp internal diameter difference, be favorable to more practical use a device of clearance coke oven ramp.

Wherein, the first sliding block 7 is connected with the first sliding chute 6 in a sliding way.

In the embodiment, referring to fig. 1 and 2, the first sliding block 7 is slidably connected with the first sliding chute 6, so that the stability of the supporting rod 4 is improved, the first fixing strip 1 and the second fixing strip 2 are adjusted conveniently, and the device for cleaning the chute of the coke oven is more practical.

Wherein, the lateral wall of the limiting block 8 is fixedly connected with a spring 9.

In the embodiment, referring to fig. 1, the spring 9 is fixedly connected to the outer side wall of the limiting block 8, so that the spring 9 is conveniently limited, the spring 9 is prevented from being deflected when being compressed or rebounded, and the device for cleaning the chute of the coke oven is more practical.

Wherein, a handle 20 is arranged at the middle part above the base 14.

The control switch 21 is electrically connected to the rotating electric machine 15 and the hydraulic cylinder 18 via an external power supply.

The working principle is that when the cleaning machine is used, the first fixing strip 1 and the second fixing strip 2 are inserted into a chute, the rotating motor 15 is turned on through the control switch 21, the rotating motor 15 drives the supporting plate 17 to rotate, the hairbrushes 3 on the first fixing strip 1 and the second fixing strip 2 clean the inner wall of the chute, the hydraulic cylinder 18 is turned on at the same time, the hydraulic cylinder 18 drives the hydraulic telescopic rod 19 to extend to push the first fixing strip 1 and the second fixing strip 2 to advance in the chute again, so that the chute is cleaned, the labor capacity is greatly reduced, the cleaning efficiency is high, the chute can be conveniently rotated in the chute through the rotating shaft 11 between the first connecting rod 10 and the second connecting rod 12, the cleaning efficiency is improved, the first fixing strip 1 and the second fixing strip 2 are pushed to move outwards through the spring 9 between the first fixing strip 1 and the second fixing strip 2 according to the resilience of the spring 9, make brush 3 and ramp inner wall laminating to carry out effectual clearance to the ramp internal diameter difference.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A device for cleaning a chute of a coke oven is characterized by comprising a first fixing strip (1), a second fixing strip (2), a fixing plate (25) and a base (14);

the hairbrush (3) is arranged above the first fixing strip (1) and below the second fixing strip (2), moving grooves (5) are formed in the left side and the right side of the lower portion of the first fixing strip (1), first sliding grooves (6) are formed in the left side and the right side of each moving groove (5), supporting rods (4) are vertically arranged on the left side and the right side of the upper portion of the second fixing strip (2), the supporting rods (4) are movably connected with the moving grooves (5), first sliding blocks (7) are arranged on the left side and the right side of each supporting rod (4), and a plurality of limiting blocks (8) are arranged below the first fixing strip (1) and above the second fixing strip (2);

the improved structure of the motor is characterized in that a straight rod (22) is installed on the right sides of the first fixing strip (1) and the second fixing strip (2), a second sliding block (24) is installed on the right side of the straight rod (22), a second sliding groove (23) is formed in the upper side and the lower side of the left side of the fixing plate (25), the second sliding block (24) is connected with the second sliding groove (23) in a sliding mode, a first connecting rod (10) is horizontally installed in the middle of the right side of the fixing plate (25), a rotating shaft (11) is connected to the right side of the first connecting rod (10), a second connecting rod (12) is connected to the right end of the rotating shaft (11), a straight plate (13) is vertically installed on the right side of the second connecting rod (12), a rotating motor (15) is installed on the left side of the base (14), a transmission rod (16) is arranged, the utility model discloses a hydraulic control system, including transfer line (16), transfer line (16) left side is vertical installs layer board (17), pneumatic cylinder (18) are all installed to layer board (17) left side top and below, pneumatic cylinder (18) left side is provided with hydraulic telescoping rod (19), the hydraulic output end of pneumatic cylinder (18) is connected with the hydraulic input end of hydraulic telescoping rod (19), hydraulic telescoping rod (19) are connected with straight board (13) right side, control switch (21) are installed in base (14) top left side.

2. The apparatus of claim 1, wherein the chute comprises: the first sliding block (7) is connected with the first sliding groove (6) in a sliding mode.

3. The apparatus of claim 1, wherein the chute comprises: the outer side wall of the limiting block (8) is fixedly connected with a spring (9).

4. The apparatus of claim 1, wherein the chute comprises: and a handle (20) is arranged in the middle of the upper part of the base (14).

5. The apparatus of claim 1, wherein the chute comprises: the control switch (21) is electrically connected with the rotating motor (15) and the hydraulic cylinder (18) through an external power supply respectively.