CN218370164U - Mining conveyor with self-cleaning function - Google Patents

Abstract

The utility model discloses a mining conveyor with self-cleaning function, which comprises a bottom plate, two brackets arranged on one side of the bottom plate, a rotating shaft arranged on one side of the bracket, a rotating roller sleeved on the outside of the two rotating shafts, a sleeve Conveyor belts arranged on the outside of the two rollers, a driven wheel arranged at one end of one of the rotating shafts, a fixed block arranged on one side of one of the brackets, a motor arranged on one side of the fixed block, a driving wheel arranged on one side of the motor, The belt set on the outer side of the driving wheel and the driven wheel and the sweeping part used to clean the remaining materials on the surface of the conveyor belt. The utility model is provided with a bottom plate, a spring and a backing plate, and the sliding frame drives the supporting rod on the sliding frame to support and fix it. At this time, the scraper can scrape and clean the materials, which solves the problem that the existing equipment cannot clean the remaining materials conveniently, which may easily lead to residual materials on the surface of the conveyor, resulting in poor cleaning effect of the equipment. Issues that reduce the usefulness of equipment for cleaning.

Description

A mining conveyor with self-cleaning function

technical field

The utility model belongs to the technical field of conveyors, in particular to a mining conveyor with self-cleaning function.

Background technique

Conveyors have a long history and are the embryonic form of modern bucket elevators and scraper conveyors. Belt conveyors are currently the main method of conveying bulk materials. Conveyors can be divided into: integrated conveyor for loading and repairing, belt Conveyors, screw conveyors, bucket elevators, roller conveyors, plate chain conveyors, mesh belt conveyors and chain conveyors, conveyors are widely used in industries, but conveyor cleaning operations are more cumbersome.

Existing patent announcement number CN217075989U discloses a kind of mine belt conveyor with self-cleaning device, by including bottom plate, driving roller, driven roller, conveyor belt, pressure wheel and top wheel, the left side of bottom plate passes through the first The supporting leg is provided with a driven roller, and the right side of the base plate is provided with a driving roller through the second supporting leg, and the driving roller and the driven roller are connected by a conveyor belt; a beam is arranged between the first supporting leg and the second supporting leg, A vertical rod is arranged on the crossbeam, and the bottom of the vertical rod is provided with a pressure wheel that matches the edge of the inner surface of the conveyor belt; the bottom plate is provided with a top wheel through a lifting device, and the top wheel is matched with the centerline of the outer surface of the conveyor belt. The utility model belt conveyor for mines with a self-cleaning device has a simple structure and practical functions. By squeezing the conveyor belt at the bottom of the conveyor into an inverted V shape, the impurities accumulated on the inner surface of the conveyor belt can fall under the action of gravity, thereby It achieves the purpose of self-cleaning the inner surface of the conveyor belt, effectively avoids the phenomenon of conveyor belt slipping, and improves the safety of the equipment.

Based on the retrieval of the above-mentioned patents and the discovery of mining projects in the prior art, although the above-mentioned conveying equipment can transport materials and make the remaining materials on the surface of the conveyor fall in practical applications, the cleaning effect is not good. It is easy to cause residual materials on the surface of the conveyor. The problem of the existing technology is that the existing equipment cannot clean the residual materials conveniently, and it is easy to cause residual materials on the surface of the conveyor, resulting in poor cleaning effect of the equipment and reducing the cost of the equipment. Availability of cleanup.

Utility model content

Aiming at the problems existing in the prior art, the utility model provides a mining conveyor with a self-cleaning function, which has the advantage of being able to avoid material residues on the conveyor, and solves the problem that the existing equipment cannot conveniently clean the remaining materials. Cleaning will easily lead to residual materials on the surface of the conveyor, resulting in poor cleaning effect of the equipment and reducing the practicability of the equipment for cleaning.

The utility model is achieved in this way. A mine conveyor with self-cleaning function includes a bottom plate, two brackets on one side of the bottom plate, a rotating shaft on one side of the bracket, and a rotating shaft sleeved on the outside of the two rotating shafts. roller, a conveyor belt set on the outside of the two rotating rollers, a driven wheel set on one end of one of the rotating shafts, a fixed block set on one side of one of the brackets, a motor set on the side of the fixed block, and a motor set on the side of the motor The driving wheel, the belt sleeved on the outside of the driving wheel and the driven wheel, and the sweeping part used to clean the remaining materials on the surface of the conveyor belt, the sweeping part includes two sliding grooves set on one side of one of the brackets, and The limiting rod on one side of the sliding groove, the spring sleeved on the outside of the limiting rod, the spring on one side of the sliding groove, the sliding block on one end of the spring, the sliding frame on one side of the sliding block, the sliding frame on the sliding The support rod on one side of the frame, the fixed frame on the top of the support rod, the support plate on the top of the two fixed frames, the support frame on one side of the support plate, the backing plate on the top of the support frame and the backing plate on the top of the backing plate For the scraper on one side, the support rod is hinged to the sliding frame, the support rod is hinged to the fixed frame, and the sliding block is slidably connected to the sliding groove.

As preferred in the present invention, sliding through holes are respectively opened on both sides of one of the supports, connecting plates are respectively provided on both sides of the support plate, and fixing plates are provided on both sides of one of the supports and on one side of the sliding through hole. One side of the fixed plate is provided with a screw, one side of the screw is provided with a driving plate, the bottom of the driving plate is provided with a pressure plate, the screw runs through the fixed plate and is screwed to it, and the screw is connected to the driving plate in rotation .

As a preferred aspect of the present invention, a plurality of elastic frames are evenly arranged inside the support frame, and the section of the elastic frame is hexagonal.

As preferred in the present invention, arc-shaped plates are arranged on both sides of the elastic frame, and a first elastic piece is arranged between the two arc-shaped plates.

As preferred in the present invention, a second elastic piece is provided inside the first elastic piece, and the cross section of the second elastic piece is Z-shaped.

As preferred in the present invention, one end of the screw rod is provided with a limiting part, and the limiting part is rotatably connected with the driving plate.

As preferred in the present invention, two mounting plates are provided between the two supports, and a plurality of fixed shafts are evenly arranged between the two mounting plates, and a driven roller is sleeved on the outside of the fixed shafts.

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

1. The utility model is equipped with bottom plate, bracket, rotating shaft, roller, conveyor belt, driven wheel, fixed block, motor, driving wheel, belt, sliding groove, limit rod, spring, sliding block, sliding frame, support rod, Fixed frame, support plate, support frame, backing plate and scraper plate, the support rod is hinged with the sliding frame, the support rod is hinged with the fixed frame, the sliding block is slidably connected with the sliding groove, and the motor can drive the driving wheel At the same time, the driving wheel drives the driven wheel to rotate through the belt, and then the driven wheel drives the conveyor belt outside the loading roller to rotate through the rotating shaft, so that the conveyor belt can drive the material to be transported, the spring can support the sliding block, and then the sliding frame drives The support rod on the sliding frame supports the fixed frame to move upwards, and then the fixed frame drives the support frame on the support plate to move upwards, and at the same time, the backing plate drives the scraper to closely fit the outside of the conveyor belt. At this time, the scraper can clean the material Carry out scraping cleaning to improve the effect and practicability of equipment self-cleaning.

2. The utility model is provided with a sliding through hole, a connecting plate, a fixing plate, a screw, a driving plate and a pressing plate. The screw runs through the fixing plate and is screwed to it. The screw is connected to the driving plate in rotation, and the screw can drive the bottom of the driving plate. The pressure plate moves up and down, which can make the pressure plate press down on the connecting plates on both sides of the support plate, and can adjust the tightness of the contact between the scraper plate and the conveyor belt.

3. The utility model provides an elastic frame whose section is hexagonal, so that the elastic frame can support the support frame and improve the stability of the scraper plate on the backing plate supported by the support frame.

4. In the utility model, by setting the arc plate and the first elastic piece, the first elastic piece can squeeze the arc plate, and then the arc plate can squeeze the elastic frame to improve the pressure resistance of the elastic frame.

5. In the utility model, the second elastic piece is provided with a Z-shaped cross-section, so that the second elastic piece can support the first elastic piece, and the strength of the first elastic piece to press the arc-shaped plate can be improved.

6. The utility model is provided with a limiting part, which is rotatably connected with the driving plate, so that the screw can drive the limiting part to rotate in the driving plate, preventing the screw from detaching from the driving plate.

7. The utility model can make the driven roller outside the fixed shaft support the conveyor belt by setting the installation plate, the fixed shaft and the driven roller, prevent the conveyor belt from being deformed due to the heavy material, and improve the efficiency of the conveying drive to drive the material to be conveyed. efficiency.

Description of drawings

Fig. 1 is the structural representation that the utility model embodiment provides;

Fig. 2 is the front sectional view that the utility model embodiment provides;

Fig. 3 is an enlarged view of A in Fig. 2 provided by the embodiment of the utility model.

Among the figure: 1, bottom plate; 11, bracket; 12, rotating shaft; 13, rotating roller; 14, conveyor belt; 15, driven wheel; 16, fixed block; 17, motor; 18, driving wheel; 19, belt; 20, Sliding slot; 21, spring; 22, sliding block; 23, sliding frame; 24, support rod; 25, fixed frame; 26, supporting plate; 27, supporting frame; 28, backing plate; Sliding through hole; 31, connecting plate; 32, fixed plate; 33, screw rod; 34, driving plate; 35, pressing plate; 36, elastic frame; 37, arc-shaped plate; 38, the first shrapnel; 40. Mounting plate; 41. Fixed shaft; 42. Driven roller; 331. Limiting part.

Detailed ways

In order to further understand the invention content, characteristics and effects of the present utility model, the following examples are given, and detailed descriptions are given below in conjunction with the accompanying drawings.

Below in conjunction with accompanying drawing, the structure of the present utility model is described in detail.

As shown in Figures 1 to 3, a mine conveyor with self-cleaning function provided by the embodiment of the present invention includes a bottom plate 1, two brackets 11 on one side of the bottom plate 1, two brackets 11 on one side of the bracket 11, The rotating shaft 12, the rotating roller 13 that is sleeved on the outside of the two rotating shafts 12, the conveyor belt 14 that is sleeved on the outside of the two rotating rollers 13, the driven wheel 15 that is located at one end of one of the rotating shafts 12, is located on one of the supports 11- The fixed block 16 on the side, the motor 17 located on one side of the fixed block 16, the driving pulley 18 located on one side of the motor 17, the belt 19 sleeved on the outside of the driven pulley 18 and the driven pulley 15, and the belt 19 for the surface of the conveyor belt 14 A sweeping part for cleaning the remaining materials, the sweeping part includes two sliding grooves 20 provided on one side of one of the brackets 11, a limit rod 201 arranged on one side of the slide groove 20, and a limit rod 201 sleeved on the limit rod 201 The spring 21 on the outside, the spring 21 located on one side of the sliding groove 20, the sliding block 22 located at one end of the spring 21, the sliding frame 23 located on one side of the sliding block 22, the support rod 24 located on one side of the sliding frame 23, The fixed mount 25 that is located at the top of the support rod 24, the support plate 26 that is located at the top of the two fixed mounts 25, the support frame 27 that is located at the support plate 26 one side, the backing plate 28 that is located at the top of the support frame 27 and the backing plate that is located at the pad The scraper 29 on one side of the plate 28 , the support rod 24 is hinged to the sliding frame 23 , the support rod 24 is hinged to the fixed frame 25 , and the sliding block 22 is slidably connected to the sliding groove 20 .

Referring to FIG. 2 , sliding through holes 30 are provided on both sides of one of the brackets 11 , connecting plates 31 are respectively provided on both sides of the support plate 26 , and one side of the bracket 11 is located on one side of the sliding through hole 30 . A fixed plate 32 is provided, one side of the fixed plate 32 is provided with a screw rod 33, one side of the screw rod 33 is provided with a driving plate 34, the bottom of the driving plate 34 is provided with a pressing plate 35, and the screw rod 33 runs through the fixed plate 32 and Screwed with it, the screw rod 33 is rotatably connected with the driving plate 34 .

Adopt the above scheme: by setting the sliding through hole 30, the connecting plate 31, the fixing plate 32, the screw rod 33, the driving plate 34 and the pressing plate 35, the screw rod 33 runs through the fixing plate 32 and is screwed with it, and the screw rod 33 and the driving plate 34 Rotate connection, the screw rod 33 can drive the pressing plate 35 at the bottom of the drive plate 34 to move up and down, so that the pressing plate 35 can press down the connecting plates 31 on both sides of the support plate 26, and can adjust the tightness of the contact between the scraper plate 29 and the conveyor belt 14 .

Referring to FIG. 3 , a plurality of elastic frames 36 are evenly arranged inside the support frame 27 , and the cross-section of the elastic frames 36 is hexagonal.

Adopt the above scheme: by setting the elastic frame 36, the section of the elastic frame 36 is hexagonal, the elastic frame 36 can support the support frame 27, and improve the stability of the support frame 27 supporting the scraper plate 29 on the backing plate 28.

Referring to FIG. 3 , arc-shaped plates 37 are arranged on both sides of the elastic frame 36 , and a first elastic piece 38 is arranged between the two arc-shaped plates 37 .

Adopt the above scheme: by arranging the arc-shaped plate 37 and the first elastic piece 38, the first elastic plate 38 can squeeze the arc-shaped plate 37, and then the arc-shaped plate 37 can squeeze the elastic frame 36 to improve the resistance of the elastic frame 36. pressure.

Referring to FIG. 3 , a second elastic piece 39 is disposed inside the first elastic piece 38 , and the cross section of the second elastic piece 39 is Z-shaped.

Adopt the above scheme: by setting the second elastic piece 39, the cross-section of the second elastic piece 39 is Z-shaped, so that the second elastic piece 39 can support the first elastic piece 38, and the strength of the first elastic piece 38 pressing the arc plate 37 can be improved.

Referring to FIG. 2 , one end of the screw rod 33 is provided with a limiting portion 331 , and the limiting portion 331 is rotatably connected with the driving plate 34 .

The above scheme is adopted: by setting the limiting part 331, the limiting part 331 is rotatably connected with the driving plate 34, so that the screw rod 33 can drive the limiting part 331 to rotate in the driving plate 34, so as to prevent the screw rod 33 from breaking away from the driving plate 34.

Referring to Fig. 1, two mounting plates 40 are arranged between the two brackets 11, and a plurality of fixed shafts 41 are evenly arranged between the two mounting plates 40, and the outer side of the fixed shafts 41 is provided with a driven Roller 42.

Adopt the above scheme: by setting the mounting plate 40, the fixed shaft 41 and the driven roller 42, the driven roller 42 on the outside of the fixed shaft 41 can support the conveyor belt 14, prevent the conveyor belt 14 from being deformed due to the heavy material, and improve the transportation efficiency. Belt 14 drives the efficiency of material conveying.

Working principle of the utility model:

When in use, first start the motor 17 to drive the driving wheel 18 to rotate, and at the same time the driving wheel 18 drives the driven wheel 15 to rotate through the belt 19, and then the driven wheel 15 drives the conveyor belt 14 on the outside of the rotating roller 13 through the rotating shaft 12. At this time, the conveyor belt 14 drives the material to be conveyed. At this time, the driven roller 42 on the outside of the fixed shaft 41 supports the conveyor belt 14. At the same time, the conveyor belt 14 drives the driven roller 42 to rotate outside the fixed shaft 41, and then the screw 33 Drive the stopper 331 to rotate in the drive plate 34, at this moment the pressing plate 35 at the bottom of the drive plate 34 moves downward, at this time the pressing plate 35 presses down the connecting plates 31 on both sides of the support plate 26, and then the support plate 26 drives The scraper 29 on the support frame 27 moves downward, and at this moment, the spring 21 supports the sliding block 22, and then the sliding frame 23 drives the support rod 24 on the sliding frame 23 to support the fixed frame 25 to move upward, and then the fixed frame 25 Drive the support frame 27 on the support plate 26 to move upwards, while the second elastic piece 39 supports the first elastic piece 38, the first elastic piece 38 squeezes the arc plate 37, and then the arc plate 37 squeezes the elastic frame 36 Then the elastic frame 36 supports the supporting frame 27, and at the same time, the backing plate 28 drives the scraper 29 to closely adhere to the outside of the conveyor belt 14. At this time, the scraper 29 can scrape and clean the material.

To sum up: the mining conveyor with self-cleaning function, by setting the bottom plate 1, the bracket 11, the rotating shaft 12, the rotating roller 13, the conveyor belt 14, the driven wheel 15, the fixed block 16, the motor 17, the driving wheel 18, Belt 19, slide groove 20, stop bar 201, spring 21, slide block 22, slide frame 23, support bar 24, fixed frame 25, support plate 26, support frame 27, backing plate 28 and scraper plate 29, described The support rod 24 is hinged with the sliding frame 23, the support rod 24 is hinged with the fixed frame 25, the sliding block 22 is slidably connected with the sliding groove 20, the motor 17 can drive the driving wheel 18 to rotate, and the driving wheel 18 is driven by the belt 19 The driven wheel 15 rotates, and then the driven wheel 15 drives the conveyor belt 14 on the outside of the rotating roller 13 through the rotating shaft 12 to rotate, so that the conveyor belt 14 can drive the material to be transported, and the spring 21 can support the sliding block 22, and then the sliding frame 23 Drive the support rod 24 on the sliding frame 23 to support the fixed frame 25 to move upwards, then the fixed frame 25 drives the support frame 27 on the support plate 26 to move upwards, and the backing plate 28 drives the scraper 29 to closely adhere to the outside of the conveyor belt 14 At this time, the scraper 29 can scrape and clean the materials, improve the self-cleaning effect and practicability of the equipment, and solve the problem that the existing equipment cannot conveniently clean the remaining materials, which may easily lead to residual materials on the surface of the conveyor. The cleaning effect of the equipment is not good, and the practicality of cleaning the equipment is reduced.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a mining conveyer with self-cleaning function, which comprises a base plate (1), locate two supports (11) of bottom plate (1) one side, locate pivot (12) of support (11) one side, the commentaries on classics roller (13) of locating two pivot (12) outsides are located to the cover, conveyer belt (14) in two commentaries on classics roller (13) outsides are located to the cover, locate follow driving wheel (15) of one of them pivot (12) one end, locate fixed block (16) of one of them support (11) one side, locate motor (17) of fixed block (16) one side, locate driving wheel (18) of motor (17) one side, the cover is located driving wheel (18) and is followed belt (19) in driving wheel (15) outside and is used for carrying out the scavenging part of clearing up conveyer belt (14) surperficial surplus material, a serial communication port: sweep material part including seting up two sliding tray (20) in one of them support (11) one side, locate gag lever post (201) of sliding tray (20) one side, spring (21) of locating gag lever post (201) outside is located to the cover, locate sliding block (22) of spring (21) one end, locate carriage (23) of sliding block (22) one side, locate bracing piece (24) of carriage (23) one side, locate mount (25) at bracing piece (24) top, locate backup pad (26) at two mount (25) tops, locate support frame (27) of backup pad (26) one side, locate backing plate (28) at support frame (27) top and locate scraping flitch (29) of backing plate (28) one side, bracing piece (24) are articulated with carriage (23), bracing piece (24) are articulated with mount (25), sliding block (22) and sliding tray (20) sliding connection.

2. A mining conveyor with a self-cleaning function as claimed in claim 1, characterized in that: one of them support (11) both sides have been seted up slip through-hole (30) respectively, backup pad (26) both sides are equipped with connecting plate (31) respectively, one of them support (11) both sides just are located slip through-hole (30) one side and are equipped with fixed plate (32), fixed plate (32) one side is equipped with screw rod (33), screw rod (33) one side is equipped with drive board (34), drive board (34) bottom is equipped with clamp plate (35), screw rod (33) run through fixed plate (32) and rather than the spiro union, screw rod (33) and drive board (34) rotate and are connected.

3. A mining conveyor with a self-cleaning function as claimed in claim 1, characterized in that: a plurality of elastic frames (36) which are uniformly arranged are arranged on the inner side of the supporting frame (27), and the cross section of each elastic frame (36) is hexagonal.

4. A mining conveyor with a self-cleaning function as claimed in claim 3, characterized in that: arc-shaped plates (37) are respectively arranged on two sides of the elastic frame (36), and a first elastic sheet (38) is arranged between the two arc-shaped plates (37).

5. A mining conveyor with a self-cleaning function as claimed in claim 4, characterized in that: the inner side of the first elastic sheet (38) is provided with a second elastic sheet (39), and the section of the second elastic sheet (39) is Z-shaped.

6. A mining conveyor with a self-cleaning function as claimed in claim 2, characterized in that: one end of the screw rod (33) is provided with a limiting part (331), and the limiting part (331) is rotatably connected with the driving plate (34).

7. A mining conveyor with a self-cleaning function as claimed in claim 1, characterized in that: two be equipped with two mounting panels (40) between support (11), two be equipped with a plurality of fixed axles of align to grid (41) between mounting panel (40), the cover is equipped with driven voller (42) outside fixed axle (41).

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