CN211003324U

CN211003324U - Material conveying device

Info

Publication number: CN211003324U
Application number: CN201921620325.4U
Authority: CN
Inventors: 许坤; 许会成; 董德英; 董利刚; 韩晓岩; 陈志勇; 许子申
Original assignee: Hebei Lixin Chemistry Co ltd
Current assignee: Hebei Lixin Chemistry Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-07-14
Anticipated expiration: 2029-09-26

Abstract

The utility model provides a material conveying device, which belongs to the technical field of material conveying and comprises a frame, a conveying belt rotationally connected with the frame, a power mechanism used for driving the conveying belt to rotate, and a cleaning mechanism, wherein the cleaning mechanism is provided with an adsorption port used for adsorbing stone slag and a power component used for providing suction; the power mechanism of the utility model drives the conveyor belt on the frame to rotate, thereby the conveyor belt conveys the materials; in the process of moving materials by the conveyor belt, the power assembly on the cleaning mechanism provides suction force for the adsorption port, and the adsorption port is arranged at the return position of the conveyor belt and faces the working surface of the conveyor belt, so that the stone slag stuck on the conveyor belt can be adsorbed conveniently, and the stone slag can be separated from the conveyor belt conveniently; the stone slag on the conveying belt is cleaned through the adsorption port on the cleaning mechanism, so that the stone slag on the conveying belt is conveniently pricked, and the conveying belt is convenient to use.

Description

Material conveying device

Technical Field

The utility model belongs to the technical field of material transfer, more specifically say, relate to a material transfer device.

Background

The mining crusher mainly carries out crushing operation on various stones, and common crushing machines comprise a jaw crusher, an impact crusher, a vertical impact crusher, a hydraulic cone crusher, a ring hammer crusher, a roller crusher, a combined crusher, a cone crusher, a two-stage crusher, a gyratory crusher, a mobile crusher and the like; after the crusher crushes the stones, the crushed stones need to be transported, and generally, a conveyor belt is used for transporting the crushed stones.

The conveyor belt refers to a belt fabric which is assembled on a conveyor and used for conveying materials, and is generally divided into a cotton conveyor belt, a rubber conveyor belt and a plastic conveyor belt, wherein the conveyor belt is an indispensable component for mechanization and automation of a material handling system; in the process of conveying broken stones by the conveyor belt, due to the vibration of equipment and the gravity of the stones, part or all of the stone slag contacting with the surface of the conveyor belt can roll into the conveyor belt, and in the continuous working process of the conveyor belt, more stone slag can be stuck into the surface of the conveyor belt, so that the use of the conveyor belt is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a material conveyer aims at reducing the stone ballast of pricking the conveyer belt.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a material conveying device, include the frame, rotate the conveyer belt of being connected and be used for driving with the frame conveyer belt pivoted power unit still includes:

the cleaning mechanism is provided with an adsorption port for adsorbing the stone slag and a power assembly for providing suction, and the adsorption port is used for facing the return stroke of the conveying belt and sucking the stone slag on the working face of the return stroke of the conveying belt.

As another embodiment of the present application, the cleaning mechanism includes:

the cleaning box is arranged at the return stroke of the conveying belt, and the adsorption port is arranged on the cleaning box and communicated with the cleaning box.

As another embodiment of the present application, the power assembly includes:

the air pump is communicated with the cleaning box through a pipeline, and a protective net used for blocking the ballast is arranged at the communication position of the air pump and the cleaning box.

As another embodiment of this application, the one side that the clearance case was equipped with the absorption mouth is provided with the guide frame, the guide frame with the connection can be dismantled to the clearance case, the guide frame with the working face butt of conveyer belt.

As another embodiment of this application, the groove of sliding has been seted up on the cleaning box, the guide frame be provided with be used for with groove sliding connection's the frame that slides, slide the frame with guide frame fixed connection, it is used for connecting respectively to slide the inslot is provided with both ends slide the frame with the elastic element in groove slides, elastic element is used for providing elasticity, so that the guide frame with the working face butt of conveyer belt.

As another embodiment of the application, the longitudinal section of the guide frame is trapezoidal, and one side of the guide frame, which is close to the cleaning box, is a small opening.

As another embodiment of this application, the guide frame is close to one side of conveyer belt is provided with the flexible component that is used for clearing up the stone sediment on the conveyer belt working face, flexible component with guide frame fixed connection.

As another embodiment of the present application, the flexible member includes one or more of a sponge, a brush, and a cleaning cloth.

As another embodiment of the application, a butt plate is arranged on the frame and is fixedly connected with the frame; the butt joint board with the guide frame is located respectively the both sides of conveyer belt and position correspond each other, be used for respectively with the conveyer belt butt.

As another embodiment of this application, elastic element includes the spring, the one end of spring with the groove fixed connection that slides, the other end with the frame butt that slides.

The utility model provides a pair of material conveying device's beneficial effect lies in: compared with the prior art, the utility model discloses a material conveying device, a power mechanism drives a conveyor belt on a frame to rotate, so that the conveyor belt conveys materials; in the process of conveying materials by the conveying belt, the power assembly on the cleaning mechanism provides suction force for the adsorption port, and the adsorption port is arranged at the return position of the conveying belt and faces the working surface of the conveying belt, so that the stone slag stuck on the conveying belt can be adsorbed conveniently, and the stone slag is separated from the conveying belt; the stone slag on the conveying belt is cleaned through the adsorption port on the cleaning mechanism, so that the stone slag on the conveying belt is conveniently pricked, and the conveying belt is convenient to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a material conveying device according to an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic view of a material conveying device according to an embodiment of the present invention showing a connection relationship between a guide frame and a cleaning box.

In the figure: 1. a frame; 11. a placing table; 12. a butt joint plate; 2. a conveyor belt; 3. a power mechanism; 31. a driving roller; 32. a drive motor; 33. a support bar; 34. a support roller; 4. a cleaning mechanism; 41. an adsorption port; 42. cleaning the box; 421. a sliding groove; 43. an air pump; 44. a guide frame; 45. a sliding frame; 46. a spring.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to fig. 3, a material conveying apparatus according to the present invention will now be described. The utility model provides a material conveying device, includes frame 1, rotates the conveyer belt 2 of being connected and is used for driving conveyer belt 2 pivoted power unit 3 with frame 1, still includes clearance mechanism 4, and clearance mechanism 4 is equipped with the power component who is used for adsorbing the absorption mouth 41 of stone sediment and is used for providing suction, adsorbs mouth 41 and is used for the return stroke department towards conveyer belt 2 to be used for absorbing the stone sediment on the working face of 2 return strokes departments of conveyer belt.

Compared with the prior art, the utility model provides a material conveying device, the utility model has the advantages that the power mechanism 3 drives the conveyor belt 2 on the frame 1 to rotate, so that the conveyor belt 2 conveys the material; in the process of moving materials by the conveyor belt 2, the power assembly on the cleaning mechanism 4 provides suction force for the adsorption port 41, and the adsorption port 41 is arranged at the return position of the conveyor belt 2 and faces the working surface of the conveyor belt 2, so that the stone slag stuck on the conveyor belt 2 is conveniently adsorbed, and the stone slag is conveniently separated from the conveyor belt 2; the stone slag on the conveying belt 2 is cleaned through the adsorption port 41 on the cleaning mechanism 4, so that the stone slag on the conveying belt 2 is conveniently pricked, and the conveying belt 2 is convenient to use.

As a specific embodiment of the material conveying device provided by the present invention, the power mechanism 3 includes a driving roller 31 and a driving motor 32, the driving roller 31 is rotatably connected to the frame 1, the driving motor 32 is fixedly connected to the frame 1, and an output shaft of the driving motor 32 is coaxially and fixedly connected to the driving roller 31 for driving the driving roller 31 to rotate; an inner space is formed between the two driving rollers 31 and matched with the conveyor belt 2, the top of the conveyor belt 2 is a working surface for conveying materials, and the bottom of the conveyor belt 2 is a working surface for return stroke; a plurality of support rods 33 are arranged on two sides of the rack 1, support rollers 34 which are used for being rotatably connected with the conveyor belt 2 are rotatably connected onto the support rods 33, the support rods 33 are positioned in the inner space, and the support rods 33 are fixedly connected with the rack 1; the driving motor 32 drives the driving roller 31 to rotate, so that the conveying belt 2 can convey materials conveniently; the supporting rollers 34 on the frame 1 support and drive the conveyor belt 2, so that the conveyor belt 2 can transport materials conveniently.

As a specific embodiment of the material conveying device provided by the present invention, please refer to fig. 1 to 3, the cleaning mechanism 4 includes a cleaning box 42, the cleaning box 42 is disposed at the return stroke of the conveyor belt 2, and the adsorption port 41 is disposed on the cleaning box 42 and is communicated with the cleaning box 42; the rack 1 is fixedly connected with a placing table 11, the cleaning box 42 is fixedly connected with the placing table 11, and one side of the cleaning box 42, which is provided with the adsorption port 41, is close to the conveyor belt 2 and is arranged in parallel with the conveyor belt 2; the placing table 11 on the rack 1 can provide a platform for placing the cleaning box 42, so that the adsorption port 41 on the cleaning box 42 is conveniently arranged towards the conveyor belt 2; the suction port 41 on the cleaning box 42 sucks the stone slag on the conveyor belt 2, and the sucked stone slag enters the cleaning box 42 through the suction port 41.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 3, the power assembly includes an air pump 43, the air pump 43 is communicated with the bottom end of the cleaning box 42 through a pipeline, and a protective net for blocking the ballast is disposed at the communication position of the air pump 43 and the cleaning box 42; the air pump 43 is fixedly connected to the placing table 11, the air pump 43 can provide suction force into the cleaning box 42 through a pipeline, so that the suction force can be provided for the suction port 41, the stone slag on the conveyor belt 2 can be separated from the conveyor belt 2 under the suction force of the suction port 41, and the stone slag pricked on the conveyor belt 2 is reduced; the protective net in the cleaning box 42 can protect the communicated part of the cleaning box 42 and the air pump 43, and reduce the stone slag in the cleaning box 42 from entering the air pump 43 from the communicated part, thereby being convenient for reducing the damage of the air pump 43.

As a specific implementation manner of the embodiment of the present invention, referring to fig. 1 to 3, a guide frame 44 is disposed on one side of the cleaning box 42 where the adsorption port 41 is disposed, the guide frame 44 is detachably connected to the cleaning box 42, and one side of the guide frame 44 away from the cleaning box 42 abuts against a working surface of a return stroke of the conveyor belt 2; leading frame 44 and conveyer belt 2's working face butt can prick the ballast on the conveyer belt 2 to the part on the one hand and clear up, and leading frame 44 forms closed cavity with conveyer belt 2 and clearance case 42 cooperation simultaneously, is convenient for improve the suction of adsorbing the ballast on mouthful 41 pair conveyer belt 2 to be convenient for adsorb the whole ballast of pricking in conveyer belt 2, reduce the ballast of being pricked into on the conveyer belt 2.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 3, a sliding groove 421 is formed on the cleaning box 42, a sliding frame 45 for slidably connecting with the sliding groove 421 is disposed at the bottom end of the guiding frame 44, the sliding frame 45 is fixedly connected with the bottom end of the guiding frame 44, an elastic element is disposed in the sliding groove 421, and two ends of the elastic element are respectively connected to the sliding frame 45 and the sliding groove 421, the elastic element is used for providing elastic force to make the guiding frame 44 abut against the working surface of the conveyor belt 2; the sliding grooves 421 are circumferentially arranged on the cleaning box 42 and are connected end to end, the guide frame 44 is connected with the cleaning box 42 by means of the sliding frame 45, and after the guide frame 44 abuts against the conveyor belt 2, a closed chamber is formed among the guide frame 44, the sliding frame 45 and the cleaning box 42; through grooves are arranged in the sliding frame 45 and the guide frame 44; the sliding frame 45 is connected with the sliding groove 421 in a sliding manner, so that the distance between the sliding frame 45 and the cleaning box 42 is convenient to adjust, the distance between the guide frame 44 and the cleaning box 42 is convenient to adjust, and the guide frame 44 is convenient to abut against the working surface of the conveyor belt 2; the elastic element can provide elasticity for the sliding frame 45, and after the guide frame 44 is worn, the guide frame 44 can be abutted against the conveyor belt 2, so that the guide frame 44 can clean part of the stone slag stuck into the conveyor belt 2 conveniently.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 3, a longitudinal section of the guiding frame 44 is trapezoidal, and one side of the guiding frame 44 close to the cleaning box 42 is a smaller opening; the section of the guide frame 44 is trapezoidal, the larger opening faces the conveyor belt 2, on one hand, the contact area of the guide frame and the conveyor belt 2 can be increased, on the other hand, all the absorbed rock ballast penetrating into the conveyor belt 2 can be guided and buffered, and the kinetic energy of the part of the rock ballast is consumed in the guide frame 44 due to the fact that the kinetic energy of the part of the rock ballast is large, and the situation that the part of the rock ballast generates danger due to flying out is reduced.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 3, a flexible element for cleaning the ballast on the working surface of the conveyor belt 2 is disposed on one side of the guide frame 44 close to the conveyor belt 2, and the flexible element is fixedly connected to the guide frame 44; the guide frame 44 is in contact with the conveyor belt 2 by means of the flexible element, which facilitates the flexible element to clean a portion of the ballast penetrating the conveyor belt 2, and to separate this portion of the ballast from the conveyor belt 2, thereby facilitating the reduction of the ballast penetrating the conveyor belt 2.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 3, the flexible element includes one or more of a sponge, a brush and a cleaning cloth, the sponge, the brush and the cleaning cloth can all clean the ballast inserted into the portion of the conveyor belt 2, and flexibly contact with the conveyor belt 2, so as to reduce the damage to the conveyor belt 2 while cleaning the ballast on the conveyor belt 2.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 3, a butting plate 12 is fixedly connected to the frame 1, the butting plate 12 and the guiding frame 44 are respectively located at two sides of the conveyor belt 2 and are corresponding in position to each other for butting against the conveyor belt 2, the conveyor belt 2 is located between the butting plate 12 and the guiding frame 44, and the butting plate 12 provides a supporting platform, so that the guiding frame 44 is butted against the conveyor belt 2; after the guide frame 44, the cleaning box 42 and the conveyor belt 2 form a closed chamber, the whole ballast stuck on the conveyor belt 2 is cleaned conveniently.

As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 3, the elastic element includes a spring 46, one end of the spring 46 is fixedly connected to the sliding groove 421, and the other end is abutted to the sliding frame 45; the spring 46 provides elasticity for the guide frame 44, so that the guide frame 44 is convenient to abut against the working surface of the conveyor belt 2, a closed cavity is formed among the guide frame 44, the cleaning box 42 and the conveyor belt 2, and the whole ballast stuck on the conveyor belt 2 is convenient to clean.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a material conveying device, includes frame (1), rotates conveyer belt (2) of being connected and is used for driving with frame (1) conveyer belt (2) pivoted power unit (3), its characterized in that still includes:

the cleaning mechanism (4) is provided with an adsorption port (41) for adsorbing the rock ballast and a power assembly for providing suction, and the adsorption port (41) is used for facing the return stroke of the conveyor belt (2) and is used for adsorbing the rock ballast on the working surface at the return stroke of the conveyor belt (2).

2. A material transfer device according to claim 1, characterised in that the cleaning means (4) comprises:

the cleaning box (42) is arranged at the return stroke of the conveyor belt (2), and the adsorption port (41) is arranged on the cleaning box (42) and communicated with the cleaning box (42).

3. A material transfer device as defined in claim 2, wherein the power assembly comprises:

the air pump (43) is communicated with the cleaning box (42) through a pipeline, and a protective net used for blocking the stone slag is arranged at the communication position of the air pump (43) and the cleaning box (42).

4. A material transfer device according to claim 2, characterized in that a guide frame (44) is arranged on the side of the cleaning box (42) provided with the suction opening (41), the guide frame (44) is detachably connected with the cleaning box (42), and the guide frame (44) abuts against the working surface of the conveyor belt (2).

5. The material conveying device according to claim 4, characterized in that a sliding groove (421) is formed in the cleaning box (42), a sliding frame (45) used for being connected with the sliding groove (421) in a sliding manner is arranged on the guide frame (44), the sliding frame (45) is fixedly connected with the guide frame (44), an elastic element is arranged in the sliding groove (421), two ends of the elastic element are used for being respectively connected with the sliding frame (45) and the sliding groove (421), and the elastic element is used for providing elastic force so that the guide frame (44) is abutted to the working surface of the conveying belt (2).

6. A material transfer unit according to claim 4 or 5, characterised in that the guide frame (44) is trapezoidal in longitudinal cross-section, and that the guide frame (44) has a smaller opening on the side thereof adjacent the purge bin (42).

7. A material transfer device according to claim 4 or 5, characterized in that the side of the guide frame (44) adjacent to the conveyor belt (2) is provided with flexible elements for cleaning the working surface of the conveyor belt (2) from ballast, which flexible elements are fixedly connected to the guide frame (44).

8. The material transfer device of claim 7, wherein the flexible member comprises one or more of a sponge, a brush, and a cleaning cloth.

9. A material transfer device according to claim 4, characterized in that the frame (1) is provided with an abutment plate (12), which abutment plate (12) is fixedly connected to the frame (1); the abutting plate (12) and the guide frame (44) are respectively located on two sides of the conveyor belt (2) and correspond to each other in position and are used for abutting against the conveyor belt (2) respectively.

10. A material transfer device according to claim 5, characterized in that the resilient element comprises a spring (46), one end of the spring (46) being fixedly connected to the chute (421) and the other end abutting against the chute (45).