CN211668253U

CN211668253U - Tunnel cave cleaning device

Info

Publication number: CN211668253U
Application number: CN201922498112.5U
Authority: CN
Inventors: 顾建中
Original assignee: Yixing Longchang Refractory Co ltd
Current assignee: Yixing Longchang Refractory Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-13
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a tunnel kiln cleaning device belongs to tunnel kiln cleaning equipment, and its technical scheme main points are including the chassis parallel with the tunnel kiln bottom surface, driving motor is installed to the bottom on chassis, the last surface mounting on chassis has with quick-witted case, the surface rotation of machine case is connected with the brush a plurality ofly, the broadside rigidity of chassis bottom surface has the scraper blade support, the scraper blade support rotates even there is the scraper blade, the scraper blade support still rotates and is connected with the brush roller, brush roller and scraper blade parallel arrangement, this kind of tunnel kiln cleaning device's advantage lie in replacing artifical the cleaning through automatic equipment, has good cleaning efficiency.

Description

Tunnel cave cleaning device

Technical Field

The utility model relates to a tunnel cave cleans equipment, in particular to tunnel cave cleaning device.

Background

The tunnel kiln is a kiln similar to a tunnel and internally provided with delivery vehicles such as kiln cars and the like, built by refractory materials, heat insulation materials and building materials, and is modern continuous-firing thermal equipment. The tunnel kiln is widely used for roasting production of ceramic products and also has application in metallurgical industries such as grinding materials and the like. The tunnel kiln is mainly used for firing building materials such as fireproof bricks. When the tunnel kiln is used for firing the fireproof bricks, the brick blanks are placed on the kiln car, and the kiln car is sent into the tunnel kiln along the track at the bottom of the tunnel kiln for firing and forming.

After the tunnel kiln is fired with refractory materials, stains caused by brick dust remaining on the inner wall of the tunnel kiln often remain on the inner wall of the tunnel kiln, and cleaning is often required after work. At present, workers in a workshop enter the tunnel kiln to clean the tunnel kiln between waiting for the temperature reduction of the tunnel kiln, so that the cleaning efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a tunnel cave cleaning device replaces artifical the cleaning through automatic equipment, has good cleaning efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a tunnel kiln cleaning device, includes the chassis parallel with the tunnel kiln bottom surface, driving motor is installed to the bottom on chassis, the last surface mounting on chassis has quick-witted case, the surface rotation of machine case is connected with the brush a plurality of, the broadside position of chassis bottom surface is fixed with the scraper blade support, the scraper blade support rotates even has the scraper blade, the scraper blade support still rotates and is connected with the brush roller, brush roller and scraper blade parallel arrangement.

Through adopting above-mentioned technical scheme, driving motor provides tunnel kiln cleaning device and uses required power, the top surface and the side of the cave dwelling of brush mainly used tunnel kiln clean, because the bottom surface of cave dwelling is the place that the gathering of brick dust is the most serious, the scraper blade can contact with the bottom surface, use the brush roller to clean after scraping the brick dust down, be favorable to the thorough bottom surface that cleans the cave dwelling, compare with manual cleaning, use still less time completion to clean, the efficiency of cleaning is improved, workman's work load has been reduced simultaneously, workman's intensity of labour has been reduced.

Furthermore, the scraper support is rotatably connected with a rotating shaft, the rotating shaft is arranged along the width direction of the chassis, and the scraper is sleeved and fixed on the rotating shaft.

Through adopting above-mentioned technical scheme, the concrete rotation connected mode of scraper blade support is rotated through pivot and chassis and is connected, thereby at the in-process of work, thereby the scraper blade revolutes the rotation of axes and adjusts the inclination of scraper blade, makes the scraper blade can reach the best effect of scraping off the brick ash.

Furthermore, be equipped with the slide bar on the scraper blade support, the slide bar sets up along the length direction on chassis, the one end of slide bar is fixed on the chassis, the other end of slide bar is fixed at the scraper blade support, sliding connection has the slip cylinder on the slide bar.

Through adopting above-mentioned technical scheme, the required power of scraper blade rotation is mainly used for providing to the slip cylinder, and the slide bar mainly used restricts the removal stroke of slip cylinder.

Further, the scraper support is provided with a shaft sleeve fixed through a bolt, and the rotating shaft is rotatably connected with the shaft sleeve.

Through adopting above-mentioned technical scheme, the pivot passes through the axle sleeve and rotates to be connected on the scraper blade support, and the pivot rotates in the round hole of axle sleeve, and the tip of pivot can also be protected to the axle sleeve.

Further, the sleeve is fixedly sleeved on the end portion of the rotating shaft and provided with two fixing plates, the two fixing plates are arranged in parallel, and the gap width of the two fixing plates is the same as the width of the sliding cylinder.

Through adopting above-mentioned technical scheme, the fixed plate is mainly as the driving medium between pivot and the sliding cylinder, and the same for more accurate and sliding cylinder cooperation of the width of the clearance width of two fixed plates and sliding cylinder.

Further, the sliding cylinder is arranged between the two fixing plates and fixed with the fixing plates through bolts.

Through adopting above-mentioned technical scheme, make fixed plate and the fixed whole that becomes of slip cylinder, when reducing the slip cylinder and driving the pivot and rotate, the possibility that slip cylinder and fixed plate break away from.

Furthermore, the upper surface of the case is provided with a dust collection port, the inside of the case is also provided with a dust removal bag, and the dust collection port is communicated with the dust removal bag.

Through adopting above-mentioned technical scheme, the brick ash that clears away is absorbed and is collected in the dust bag through the dust absorption mouth, is favorable to improving the effect of cleaning, reduces the condition that the dust flies upward simultaneously, is favorable to improving the clean degree in firing the workshop.

Furthermore, the side wall of the dust suction opening is obliquely arranged, and the dust suction opening is in a horn shape.

Through adopting above-mentioned technical scheme, increase the cross-sectional area of dust absorption mouth, be favorable to the dust absorption mouth to absorb more brick ashes, improve the effect of cleaning to the tunnel cave.

Furthermore, the hairbrush is arranged on the top surface and two side surfaces parallel to the length direction of the case.

By adopting the technical scheme, the brush is convenient to contact with the top surface and the side surface of the tunnel kiln hole for cleaning.

Furthermore, a plurality of guide wheels are arranged on the bottom surface of the chassis.

By adopting the technical scheme, the guide wheel can be mainly matched with the guide rail of the tunnel kiln, so that the tunnel kiln cleaning device can conveniently enter the tunnel kiln.

To sum up, the utility model discloses following beneficial effect has:

1. manual cleaning is replaced by automatic equipment, so that the cleaning efficiency is good;

2. the workload of workers is reduced, and the labor intensity of the workers is reduced;

3. the brick dust can be absorbed while cleaning, which is beneficial to protecting the working environment.

Drawings

FIG. 1 is a schematic structural view of a tunnel kiln cleaning device;

FIG. 2 is a schematic view of a construction of a tunnel kiln cleaning device for embodying brush rollers;

fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.

In the figure, 1, a chassis; 11. a drive motor; 12. a guide wheel; 2. a squeegee blade support; 21. a squeegee; 211. a rotating shaft; 212. a fixing plate; 213. a sleeve; 22. a shaft sleeve; 23. a slide bar; 24. a slide cylinder; 25. a brush roller; 3. a chassis; 31. a brush; 32. a dust suction port; 33. a dust removal bag.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example (b): the utility model provides a tunnel cave cleaning device, as shown in figure 1, includes the chassis 1 with tunnel cave bottom surface parallel arrangement, and chassis 1 is the rectangle setting, and chassis 1 rotates towards the one side of tunnel cave bottom surface and is connected with guide pulley 12, and guide pulley 12 is located the position of four apex angles respectively, and guide pulley 12 mainly can cooperate with the guide rail of tunnel cave bottom surface, makes the length direction motion of tunnel cave can be followed to this kind of cleaning device. And a driving motor 11 is also arranged on one surface of the chassis 1 facing the bottom surface of the tunnel kiln, and the driving motor 11 is mainly used for providing power required by the work of the cleaning device.

As shown in the combined drawings 1 and 3, the scraper support 2 is fixed at the position of the wide edge of the bottom surface of the chassis 1, and the scraper support 2 is mainly made of aluminum alloy, so that the aluminum alloy has good structural strength and low density, and the weight of the scraper support 2 can be effectively reduced on the premise of meeting the production requirement, namely the load bearing burden of the chassis 1 is reduced. The scraper support 2 is rotatably connected with a scraper 21, a rotating shaft 211 penetrates through the scraper 21, the rotating shaft 211 is parallel to the width direction of the chassis 1, and the scraper 21 is arc-shaped. Two shaft sleeves 22 are arranged on the scraper support 2, the shaft sleeves 22 and the scraper support 2 are integrally arranged, and the rotating shaft 211 penetrates through the shaft sleeves 22 and is rotatably connected with the shaft sleeves 22, namely the scraper 21 is rotatably connected with the scraper support 2 through the rotating shaft 211. As a large amount of brick dust inevitably scatters on the bottom surface of the tunnel kiln after the tunnel kiln is fired and formed into the fireproof bricks, and stains formed by the brick dust on the bottom surface are stubborn, the scraper 21 is needed to scrape the brick dust from the bottom surface of the tunnel kiln for cleaning.

As shown in fig. 1 and 3, two sliding rods 23 are fixed to the squeegee holder 2, the sliding rods 23 are perpendicular to the axial direction of the rotating shaft 211, and the two sliding rods 23 are symmetrically arranged with respect to the center of the squeegee holder 2. The slide rod 23 is provided with a slide cylinder 24, and the slide cylinder 24 can reciprocate along the length direction of the slide rod 23.

Combine fig. 1 and fig. 3 to show, the tip cover of pivot 211 is equipped with sleeve 213, sleeve 213 passes through the mode of bolt and pivot 211 fixedly connected with, sleeve 213 is provided with two fixed plates 212, the clearance width between two fixed plates 212 is the same with the width of slip cylinder 24, slip cylinder 24 passes through the accurate fixing of bolt between fixed plate 212, thereby make slip cylinder 24 along slide bar 23 length direction motion drive pivot 211 and rotate, order about scraper blade 21 and rotate, adjust the inclination of scraper blade 21 promptly, according to actual behavior, adjust the inclination of scraper blade 21 through slip cylinder 24, make scraper blade 21 can more fully scrape off the brick dust, be favorable to further improving and clean the effect.

Referring to fig. 1 and 2, a brush roller 25 is rotatably connected to the scraper support 2, the brush roller 25 is parallel to the rotating shaft 211, the brush roller 25 can contact the bottom surface of the tunnel kiln, the brush roller 25 is connected to the driving motor 11 through a gear chain, and the driving motor 11 provides power for rotating the brush roller 25. In the course of operation, the scraper 21 first peels off the brick dust from the bottom surface of the tunnel kiln, after which the cleaning work is completed due to the rotation of the brush rollers 25.

As shown in figure 1, a chassis 3 is installed on the top surface of a chassis 1, a plurality of brushes 31 are rotatably connected to the outer surface of the chassis 3, the brushes 31 are uniformly arranged on the top surface and the side surfaces of the chassis 3, and the brushes 31 are mainly used for cleaning the side walls and the top wall of a tunnel kiln. And the hairbrush 31 is arranged in a conical manner, so that the contact area between the hairbrush 31 and the tunnel kiln hole is increased, and the cleaning effect is improved. The upper surface of the case 3 is provided with a dust suction opening 32, and the dust suction opening 32 is arranged in a trumpet shape, so that the cross-sectional area of the dust suction opening 32 can be increased, the dust suction opening 32 can suck more brick dust, and the condition that the brick dust flies during cleaning can be avoided. The dust bag 33 is further installed on the case 3, the dust bag 33 is communicated with the dust suction port 32 through a pipeline, brick dust sucked from the dust suction port 32 can be collected in the dust bag 33, and the brick dust cleaned is prevented from diffusing to the external environment to pollute a workshop.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a tunnel cave cleaning device, includes chassis (1) parallel with tunnel cave bottom surface, driving motor (11), its characterized in that are installed to the bottom of chassis (1): the upper surface mounting of chassis (1) has quick-witted case (3), the surface of machine case (3) rotates and is connected with brush (31) a plurality of, the broadside position of chassis (1) bottom surface is fixed with scraper blade support (2), scraper blade support (2) rotate and even have scraper blade (21), scraper blade support (2) still rotate and are connected with brush roller (25), brush roller (25) and scraper blade (21) parallel arrangement.

2. The cleaning device for the tunnel kiln according to claim 1, wherein: the scraper support (2) is connected with a rotating shaft (211) in a rotating mode, the rotating shaft (211) is arranged along the width direction of the chassis (1), and the scraper (21) is sleeved and fixed on the rotating shaft (211).

3. The cleaning device for the tunnel kiln according to claim 2, wherein: be equipped with slide bar (23) on scraper blade support (2), the length direction setting on chassis (1) is followed in slide bar (23), the one end of slide bar (23) is fixed on chassis (1), the other end of slide bar (23) is fixed at scraper blade support (2), sliding connection has sliding cylinder (24) on slide bar (23).

4. The cleaning device for the tunnel kiln according to claim 2, wherein: the scraper support (2) is provided with a shaft sleeve (22) fixed through a bolt, and the rotating shaft (211) is rotatably connected with the shaft sleeve (22).

5. The cleaning device for tunnel kiln according to claim 3, characterized in that: the sleeve (213) is fixedly sleeved on the end part of the rotating shaft (211), the sleeve (213) is provided with two fixing plates (212), the two fixing plates (212) are arranged in parallel, and the gap width of the two fixing plates (212) is the same as the width of the sliding cylinder (24).

6. The cleaning device for tunnel kiln according to claim 5, characterized in that: the sliding cylinder (24) is arranged between two fixing plates (212) and is fixed with the fixing plates (212) through bolts.

7. The cleaning device for the tunnel kiln according to claim 1, wherein: the dust collection box is characterized in that a dust collection opening (32) is formed in the upper surface of the case (3), a dust collection bag (33) is further arranged inside the case (3), and the dust collection opening (32) is communicated with the dust collection bag (33).

8. The cleaning device for tunnel kiln according to claim 7, characterized in that: the side wall of the dust suction opening (32) is obliquely arranged, and the dust suction opening (32) is in a horn shape.

9. The cleaning device for the tunnel kiln according to claim 1, wherein: the hairbrush (31) is arranged on the top surface and two side surfaces parallel to the length direction of the case (3).

10. The cleaning device for the tunnel kiln according to claim 1, wherein: the bottom surface of the chassis (1) is provided with a plurality of guide wheels (12).