CN218595378U - Belt cleaning mechanism for ore transportation - Google Patents
Belt cleaning mechanism for ore transportation Download PDFInfo
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- CN218595378U CN218595378U CN202221880905.9U CN202221880905U CN218595378U CN 218595378 U CN218595378 U CN 218595378U CN 202221880905 U CN202221880905 U CN 202221880905U CN 218595378 U CN218595378 U CN 218595378U
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- fixedly connected
- dust removal
- removal box
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- plate
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Abstract
The utility model discloses a belt cleaning mechanism for ore transportation, which relates to the technical field of mining and comprises two guide rollers which are rotatably connected to the front and rear side walls of a mounting rack through bearings; wherein, the two guide rollers are opposite to the through hole; the lifting roller is arranged on the mounting frame in a lifting manner and is positioned right below the through hole and opposite to the gap between the two guide rollers; the guide rods are fixedly connected to the lower surface of the mounting frame; the dust removal box is positioned right below the through hole and is fixedly connected to the lower surfaces of the guide rods; the upper end wall of the dust removal box is provided with a notch, and the lower end of the guide roller penetrates through the notch and extends into the dust removal box; the air inlet pipe penetrates through the dust removal box and is fixedly connected with the dust removal box, and one end of the air inlet pipe, which extends into the dust removal box, is provided with a plurality of spray heads pointing to the conveying belt; this application has convenient to use, to advantages such as the clean effectual of conveyer belt.
Description
Technical Field
The utility model relates to a technical field of mining, in particular to belt cleaning mechanism is used in ore transportation.
Background
The transportation of ore mainly transports through the conveyer belt, and at the in-process of transporting, the dust on ore surface can adsorb in the conveyer belt surface, in case meet the water stain, the dust will be more powerful adsorb on the conveyer belt to shut down the back next shift, moisture volatilizees, can take place the condition that the dust tied up, influences the follow-up use of conveyer belt, consequently this application has set up a clean mechanism of belt for the ore transportation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a clean mechanism of belt is used in ore transportation is provided to solve the problem that the belt that the prior art middlings stone conveying of description in the background art used does not possess the self-cleaning function.
In order to solve the above problems, the utility model provides a following technical scheme: a belt cleaning mechanism for ore transportation comprises
The lower end wall of the mounting frame is provided with a through hole;
the conveying belt is arranged on the mounting frame;
the two guide rollers are rotatably connected to the front side wall and the rear side wall of the mounting frame through bearings;
wherein, the two guide rollers are opposite to the through hole;
the lifting roller is arranged on the mounting frame in a lifting manner and is positioned right below the through hole and opposite to the gap between the two guide rollers;
wherein the lower end conveying surface of the conveyor belt passes over the opposite surfaces of the two guide rollers and passes over the lower surface of the lifting roller so as to extend the lower end conveying surface of the conveyor belt out of the mounting frame;
the guide rods are fixedly connected to the lower surface of the mounting frame;
the dust removal box is positioned right below the through hole and is fixedly connected to the lower surfaces of the guide rods;
the upper end wall of the dust removal box is provided with a notch, and the lower end of the guide roller penetrates through the notch and extends into the dust removal box;
the dust absorption pipe penetrates through the side wall of the dust removal box and extends into the dust removal box;
the air inlet pipe runs through the dust removal box and is fixedly connected with the dust removal box, and one end, extending into the dust removal box, of the air inlet pipe is provided with a plurality of spray heads pointing to the conveying belt.
Preferably, the following components: the guide rods are respectively sleeved with a sliding sleeve in a sliding mode, the sliding sleeves are fixedly connected with the outer wall of an annular positioning plate, the positioning plate is sleeved on the periphery of the lifting roller, the front side wall and the rear side wall of the lifting roller are respectively fixedly connected with a rotating shaft, a positioning hole is formed in the position, corresponding to the rotating shaft, of the positioning plate, and the rotating shaft penetrates through the positioning hole in the corresponding position.
Preferably: preceding, the back inner wall and the crossbeam board fixed connection of this mounting bracket, fixedly connected with lift cylinder on this crossbeam board, the lifter plate of the output fixedly connected with U type of this lift cylinder, this lifter plate and locating plate fixed connection.
Preferably, the following components: two relative lateral walls on this lifter plate are fixedly connected with respectively and go up even board, and the lower surface of two this last even boards is fixedly connected with pressure sensor respectively, and even board under this pressure sensor's stress surface fixed connection should link the outer wall fixed connection of board and locating plate down.
The beneficial effect of adopting above technical scheme is:
this application can drive the vertical removal of lift roller on the locating plate through the lifter plate that sets up, make the conveyer belt be in tension state, and turn to through the guide roll that sets up, make the lower extreme transport surface of conveyer belt can turn to, make the lower extreme transport surface of conveyer belt partly get into the dust removal incasement, blow high-pressure gas to the conveyer belt through the shower nozzle in the intake pipe, it cleans to convey the tape surface, and the dust absorption pipe can suck away the dust in the dust removal incasement, can effectual realization to the cleanness of conveyer belt.
Drawings
Fig. 1 is a front view of the belt cleaning mechanism for ore transportation of the present invention.
Fig. 2 is a cross-sectional view of the belt cleaning mechanism for ore transportation of the present invention.
Wherein: the device comprises a mounting frame 10, a through hole 11, a cover body 12, a conveyor belt 20, a guide roller 30, a lifting roller 40, a rotating shaft 41, a positioning plate 50, a positioning hole 51, a sliding sleeve 52, a guide rod 53, a pressure sensor 60, a lower connecting plate 61, an upper connecting plate 62, a lifting plate 70, a cross beam plate 71, a lifting cylinder 72, a dust removal box 80, a notch 81, a dust suction pipe 82, an air inlet pipe 83 and a spray head 84.
Detailed Description
The following describes embodiments of the present invention in detail with reference to the drawings.
Referring to fig. 1-2, in the first embodiment, a belt cleaning mechanism for ore transportation comprises
A mounting frame 10, the lower end wall of which is provided with a through hole 11;
a conveyor belt 20 mounted on the mounting frame 10;
two guide rollers 30 rotatably connected to the front and rear sidewalls of the mounting frame 10 through bearings;
wherein, two guide rollers 30 are opposite to the through hole 11;
the lifting roller 40 is arranged on the mounting frame 10 in a lifting manner, and the lifting roller 40 is positioned right below the through hole 11 and in a position opposite to the gap between the two guide rollers 30;
wherein the lower end conveying surface of the conveyor belt 20 passes over the opposite surfaces of the two guide rollers 30 and over the lower surface of the lifting roller 40 to extend the lower end conveying surface of the conveyor belt 20 out of the mounting frame 10;
a plurality of guide rods 53 fixedly connected to the lower surface of the mounting frame 10;
the dust removal box 80 is positioned right below the through hole 11 and is fixedly connected to the lower surfaces of the guide rods 53;
wherein, the upper end wall of the dust removing box 80 is provided with a notch 81, and the lower end of the guide roller 30 penetrates through the notch 81 and extends into the dust removing box 80;
a dust suction pipe 82 penetrating through the side wall of the dust box 80 and extending into the dust box 80;
and the air inlet pipe 83 penetrates through the dust removal box 80 and is fixedly connected with the dust removal box 80, and one end, extending into the dust removal box 80, of the air inlet pipe 83 is provided with a plurality of spray heads 84 pointing to the conveyor belt 20.
The present embodiment is implemented as follows:
the external dust catcher of dust absorption pipe 82 of this application, the external air pump of intake pipe 83 of this application.
This application is when using, can drive the lower extreme transport face downstream of conveyer belt 20 through lift roller 40 for the lower extreme transport face of conveyer belt 20 passes notch 81 and gets into in the dust removal case 80, and the intake pipe 83 in the dust removal case 80 blows high-pressure gas on the surface of conveyer belt 20 through shower nozzle 84 this moment, blows off the dust on conveyer belt 20 surface, and dust absorption pipe 82 at this moment inhales away the dust in the dust removal case 80, thereby plays and carry out clear effect to conveyer belt 20.
Example two
As an optimized solution of the first embodiment, a plurality of the guide rods 53 are respectively slidably sleeved with a sliding sleeve 52, the sliding sleeve 52 is fixedly connected with an outer wall of an annular positioning plate 50, the positioning plate 50 is sleeved on the periphery of the lifting roller 40, front and rear side walls of the lifting roller 40 are respectively fixedly connected with a rotating shaft 41, a positioning hole 51 is arranged on the positioning plate 50 corresponding to the rotating shaft 41, and the rotating shaft 41 penetrates through the positioning hole 51 corresponding to the corresponding position.
The embodiment is implemented such that the two rotating shafts 41 of the lifting roller 40 can be positioned by the positioning holes 51 of the positioning plate 50, and the positioning plate 50 can be vertically moved along the guide rods 53 by the sliding sleeves 52, thereby increasing the stability of the movement of the positioning plate 50.
EXAMPLE III
As an optimized solution of the first embodiment, the front and rear inner walls of the mounting frame 10 are fixedly connected to a beam plate 71, a lifting cylinder 72 is fixedly connected to the beam plate 71, an output end of the lifting cylinder 72 is fixedly connected to a U-shaped lifting plate 70, and the lifting plate 70 is fixedly connected to the positioning plate 50.
This embodiment is implemented such that the lifting cylinder 72 can drive the lifting plate 70 to move vertically, and then drive the positioning plate 50 to move vertically.
Example four
As an optimized scheme of the third embodiment, two opposite outer side walls of the lifting plate 70 are respectively and fixedly connected with an upper connecting plate 62, the lower surfaces of the two upper connecting plates 62 are respectively and fixedly connected with a pressure sensor 60, the stress surface of the pressure sensor 60 is fixedly connected with a lower connecting plate 61, and the lower connecting plate 61 is fixedly connected with the outer wall of the positioning plate 50.
The embodiment is implemented in this way, the acting force between the lifting plate 70 and the positioning plate 50 can be sensed through the arranged pressure sensor 60, when the pressure reading of the pressure sensor 60 is too large, the lifting cylinder 72 stops pressing continuously, the application can be more stable through the pressure sensor 60, and the device is not easy to be damaged.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.
Claims (4)
1. A belt cleaning mechanism for ore transportation comprises
The lower end wall of the mounting frame is provided with a through hole;
the conveying belt is arranged on the mounting rack;
it is characterized in that the preparation method is characterized in that,
the two guide rollers are rotatably connected to the front side wall and the rear side wall of the mounting frame through bearings;
wherein, the two guide rollers are opposite to the through hole;
the lifting roller is arranged on the mounting frame in a lifting manner and is positioned right below the through hole and opposite to the gap between the two guide rollers; the lower end conveying surface of the conveyor belt passes over the opposite surfaces of the two guide rollers and passes over the lower surface of the lifting roller so as to extend the lower end conveying surface of the conveyor belt out of the mounting frame;
the guide rods are fixedly connected to the lower surface of the mounting frame;
the dust removal box is positioned right below the through hole and is fixedly connected to the lower surfaces of the guide rods; the upper end wall of the dust removal box is provided with a notch, and the lower end of the guide roller penetrates through the notch and extends into the dust removal box;
the dust absorption pipe penetrates through the side wall of the dust removal box and extends into the dust removal box;
the air inlet pipe runs through the dust removal box and is fixedly connected with the dust removal box, and one end, extending into the dust removal box, of the air inlet pipe is provided with a plurality of spray heads pointing to the conveying belt.
2. The belt cleaning mechanism for ore transportation according to claim 1, wherein a plurality of the guide rods are respectively slidably sleeved with a sliding sleeve, the sliding sleeve is fixedly connected with an outer wall of an annular positioning plate, the positioning plate is sleeved on the periphery of the lifting roller, the front and rear side walls of the lifting roller are respectively fixedly connected with a rotating shaft, a positioning hole is arranged on the positioning plate corresponding to the rotating shaft, and the rotating shaft penetrates through the positioning hole corresponding to the position.
3. The belt cleaning mechanism for ore transportation according to claim 1, wherein the front and rear inner walls of the mounting frame are fixedly connected with a cross beam plate, a lifting cylinder is fixedly connected with the cross beam plate, the output end of the lifting cylinder is fixedly connected with a U-shaped lifting plate, and the lifting plate is fixedly connected with the positioning plate.
4. The belt cleaning mechanism for ore transportation according to claim 3, wherein the two opposite outer side walls of the lifting plate are fixedly connected with an upper connecting plate respectively, the lower surfaces of the two upper connecting plates are fixedly connected with pressure sensors respectively, the stress surfaces of the pressure sensors are fixedly connected with a lower connecting plate, and the lower connecting plate is fixedly connected with the outer wall of the positioning plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221880905.9U CN218595378U (en) | 2022-07-21 | 2022-07-21 | Belt cleaning mechanism for ore transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221880905.9U CN218595378U (en) | 2022-07-21 | 2022-07-21 | Belt cleaning mechanism for ore transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218595378U true CN218595378U (en) | 2023-03-10 |
Family
ID=85396500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221880905.9U Active CN218595378U (en) | 2022-07-21 | 2022-07-21 | Belt cleaning mechanism for ore transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218595378U (en) |
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2022
- 2022-07-21 CN CN202221880905.9U patent/CN218595378U/en active Active
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