CN218840779U

CN218840779U - Carrier roller mechanism of mining machinery conveyor

Info

Publication number: CN218840779U
Application number: CN202223353484.7U
Authority: CN
Inventors: 路烨; 李亚利
Original assignee: Shanxi Energy Vocational School Shanxi Energy Staff Education Center
Current assignee: Shanxi Energy Vocational School Shanxi Energy Staff Education Center
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-04-11
Anticipated expiration: 2032-12-14

Abstract

The utility model relates to a technical field is carried to the material, and discloses a mining machinery conveyer's bearing roller mechanism, including placing the board, the fixed surface who places the board is connected with the backup pad, the inside sliding connection of backup pad has the inner panel, one side of backup pad and inner panel is seted up flutedly, the inside screw thread of recess runs through there is spacing bolt, place one side fixedly connected with rising subassembly on board surface, the fixed surface of rising subassembly is connected with first fixed plate. This mining machinery conveyer's bearing roller mechanism through backup pad, interior pole, spacing bolt and the setting that rises the subassembly, at personnel's during operation, can be with servo motor switch on, then servo motor passes through the transfer line and drives the screw sleeve and rotate, and then the threaded rod promotes first fixed plate and second fixed plate through the bearing and reciprocates, and interior pole reciprocates thereupon, uses spacing bolt to fix backup pad and interior pole when removing to suitable position.

Description

Roller mechanism of mining machinery conveyor

Technical Field

The utility model relates to a technical field is carried to the material, specifically is a mining machinery conveyer's bearing roller mechanism.

Background

In the mine industry, a belt conveyor is also called a rubber belt conveyor or a belt conveyor, and on a complete crushing production line, the conveyor is a link for connecting main production equipment, so that a carrier roller mechanism of a mining machinery conveyor is often seen when a worker works.

The supporting roller mechanism of the mining machinery conveyor disclosed in the Chinese utility model patent application publication No. CN217125905U can facilitate the device to adjust the angle of the roller according to the size of the transported material, thereby improving the conveying efficiency, improving the damping effect of the device and improving the safety and stability of the device during transportation.

However, the idler mechanism of the mining machine conveyor has the following disadvantages:

(1) The height of the device is inconvenient to adjust, so that the conveyer belt is inconvenient to tighten when the conveyer belt is slack;

(2) Inconvenient to the device carry out the regulation of width, lead to the single conveyer belt of adaptation, inconvenient personnel work.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a mining machinery conveyer's bearing roller mechanism has solved the regulation that provides in the above-mentioned background art be not convenient for carry out the height with the device, leads to when the conveyer belt slack and undisciplined, is not convenient for tighten it, is inconvenient to carry out the regulation of width to the device, leads to the single conveyer belt of adaptation, the problem of inconvenient personnel work.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a bearing roller mechanism of mining machinery conveyer, is including placing the board, the fixed surface who places the board is connected with the backup pad, the inside sliding connection of backup pad has the inner panel, one side of backup pad and inner panel is seted up flutedly, the internal screw thread of recess runs through there is the stop cock, place one side fixedly connected with that the board is surperficial and rise the subassembly, the fixed surface that rises the subassembly is connected with first fixed plate, threaded hole is seted up to one side of first fixed plate, the inside of screw hole runs through there is the connecting plate through the connecting bolt screw thread, the fixed surface of connecting plate is connected with the second fixed plate, the equal fixedly connected with conveying assembly in surface of first fixed plate and second fixed plate.

Optionally, the four corners of the surface of the placing plate are provided with fixing grooves, and fixing bolts penetrate through the internal threads of the fixing grooves.

Optionally, the lifting assembly comprises a servo motor, a transmission rod, a threaded sleeve, a threaded rod and a bearing, the output end of the servo motor is in splined connection with the transmission rod, the threaded sleeve is fixedly connected to one end of the transmission rod, the threaded rod is rotated by internal threads of the threaded sleeve, and the bearing is fixedly connected to one end of the threaded rod.

Optionally, a sliding groove is formed in the bottom of the second fixing block, a clamping groove is formed in the sliding groove, and a clamping bolt penetrates through an inner thread of the clamping groove.

Optionally, a limiting plate is fixedly connected to the other side of the supporting plate, and the limiting plate slides in the sliding groove through a clamping bolt.

Optionally, the conveying assembly comprises a first rotating rod, a telescopic rod, a second rotating rod, a first supporting ring and a second supporting ring, the first supporting ring is connected to one end of the first rotating rod in a rotating mode, the telescopic rod is connected to one end of the first supporting ring in a rotating mode, the second supporting ring is connected to one end of the telescopic rod in a rotating mode, and the second rotating rod is connected to one end of the second supporting ring in a rotating mode.

(III) advantageous effects

The utility model provides a mining machinery conveyer's bearing roller mechanism possesses following beneficial effect:

1. this mining machinery conveyer's bearing roller mechanism, through the backup pad, interior pole, the setting of spacing bolt and rising subassembly, at personnel's during operation, can be with servo motor switch on, then servo motor passes through the transfer line and drives the screw sleeve and rotate, and then the threaded rod promotes first fixed plate and second fixed plate through the bearing and reciprocates, interior pole reciprocates thereupon, use spacing bolt to fix backup pad and interior pole when removing to suitable position, thereby reached can first fixed plate and second fixed plate carry out the purpose of the regulation of height.

2. This mining machinery conveyer's bearing roller mechanism, through the setting of first fixed plate, second fixed plate, connecting bolt and telescopic link, at personnel's during operation, will connect the bolt and turn round out, then slide the second fixed plate, the telescopic link is along with sliding, and then when sliding to suitable position, uses the connecting bolt fixed with connecting plate and first fixed plate to reached and made things convenient for personnel to stretch out and draw back it, the purpose of the conveyer belt of the different width of adaptation.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is a schematic view of the elevating assembly of the present invention;

fig. 4 is a schematic diagram of a first fixing plate structure of the present invention.

In the figure: 1. placing the plate; 2. a support plate; 3. an inner plate; 4. a limit bolt; 5. raising the assembly; 501. a servo motor; 502. a transmission rod; 503. a threaded sleeve; 504. a threaded rod; 505. a bearing; 6. a first fixing plate; 7. a connecting bolt; 8. a connecting plate; 9. a second fixing plate; 10. a delivery assembly; 1001. a first rotating lever; 1002. a telescopic rod; 1003. a second rotating lever; 1004. a first support ring; 1005. a second support ring; 11. fastening a bolt; 12. and a limiting plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a carrier roller mechanism of a mining machinery conveyor comprises a placing plate 1, a supporting plate 2 is fixedly connected to the surface of the placing plate 1, an inner plate 3 is connected to the inner portion of the supporting plate 2 in a sliding mode, grooves are formed in one sides of the supporting plate 2 and the inner plate 3, limiting bolts 4 penetrate through internal threads of the grooves, a lifting assembly 5 is fixedly connected to one side of the surface of the placing plate 1, a servo motor 501 can be powered on through the arrangement of the supporting plate 2, the inner rod 3, the limiting bolts 4 and the lifting assembly 5 when a person works, then the servo motor 501 drives a threaded sleeve 503 to rotate through a transmission rod 502, a threaded rod 504 pushes a first fixing plate 6 and a second fixing plate 9 to move up and down through a bearing 504, the inner rod 3 moves up and down along with the power supply, and the supporting plate 2 and the inner rod 3 are fixed through the limiting bolts 4 when the supporting plate and the inner rod are moved to a proper position, thereby, the purpose of adjusting the height of the first fixing plate 6 and the second fixing plate 9 is achieved, the first fixing plate 6 is fixedly connected to the surface of the lifting assembly 5, a threaded hole is formed in one side of the first fixing plate 6, a connecting plate 8 penetrates through the threaded hole through a connecting bolt 7, the second fixing plate 9 is fixedly connected to the surface of the connecting plate 8, conveying assemblies 10 are fixedly connected to the surfaces of the first fixing plate 6 and the second fixing plate 9, the connecting plate 8, the connecting bolt 7 and the telescopic rod 1002 are arranged, when a person works, the connecting bolt 7 is twisted out, then the second fixing plate 9 slides, the telescopic rod 1002 slides along with the sliding, and when the connecting bolt 7 slides to a proper position, the connecting plate 8 and the first fixing plate 6 are fixed by using the connecting bolt 7, so that the purpose of facilitating the person to stretch and retract the connecting plate and adapt to conveying belts with different widths is achieved;

fixing grooves are formed in the four corners of the surface of the placing plate 1, fixing bolts penetrate through the internal threads of the fixing grooves, and through the arrangement of the fixing bolts, personnel can fix the placing plate 1 conveniently;

the lifting assembly 5 comprises a servo motor 501, a transmission rod 502, a threaded sleeve 503, a threaded rod 504 and a bearing 505, the output end of the servo motor 501 is in splined connection with the transmission rod 502, one end of the transmission rod 502 is fixedly connected with the threaded sleeve 503, the internal thread of the threaded sleeve 503 rotates the threaded rod 504, one end of the threaded rod 504 is fixedly connected with the bearing 505, and the height can be adjusted through the arrangement of the servo motor 501, the transmission rod 502, the threaded sleeve 503, the threaded rod 504 and the bearing 505;

the bottom of the second fixing block 9 is provided with a sliding chute, a clamping groove is formed inside the sliding chute, a clamping bolt 11 penetrates through the internal thread of the clamping groove, and through the arrangement of the sliding chute, a person can conveniently slide the second fixing block 9;

a limiting plate 12 is fixedly connected to the other side of the supporting plate 2, the limiting plate 12 slides with the sliding chute through a clamping bolt 11, and through the arrangement of the limiting plate 12, a person can fix the second fixing plate 9 conveniently;

the conveying assembly 10 comprises a first rotating rod 1001, a telescopic rod 1002, a second rotating rod 1003, a first supporting ring 1004 and a second supporting ring 1005, one end of the first rotating rod 1001 is connected with the first supporting ring 1004 in a rotating mode, one end of the first supporting ring 1004 is connected with the telescopic rod 1002 in a rotating mode, one end of the telescopic rod 1002 is connected with the second supporting ring 1005 in a rotating mode, one end of the second supporting ring 1005 is connected with the second rotating rod 1003 in a rotating mode, and the conveying belt can slide stably through the arrangement of the first rotating rod 1001, the telescopic rod 1002, the second rotating rod 1003, the first supporting ring 1004 and the second supporting ring 1005.

The utility model discloses in, the device's working procedure as follows:

1. firstly, when a worker works, the servo motor 501 can be powered on, then the servo motor 501 drives the threaded sleeve 503 to rotate through the transmission rod 502, and then the threaded rod 504 pushes the first fixing plate 6 and the second fixing plate 9 to move up and down through the bearing 504;

2. then when the personnel work, the inner rod 3 moves up and down, and when the personnel move to a proper position, the support plate 2 and the inner rod 3 are fixed by using the limit bolt 4;

3. last personnel during operation will connect bolt 7 and twist out, then slide second fixed plate 9, and telescopic link 1002 is along with sliding, and then when sliding to suitable position, uses connecting bolt 7 to fix connecting plate 8 and first fixed plate 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mining machinery conveyer's bearing roller mechanism, is including placing board (1), its characterized in that: the utility model discloses a conveying device for the automobile seat, including place board (1), place the fixed surface of board (1) and be connected with backup pad (2), the inside sliding connection of backup pad (2) has inner panel (3), the recess is seted up to one side of backup pad (2) and inner panel (3), the inside screw thread of recess runs through has stop cock (4), place one side fixedly connected with on board (1) surface and rise subassembly (5), the fixed surface that rises subassembly (5) is connected with first fixed plate (6), threaded hole is seted up to one side of first fixed plate (6), the inside of screw hole has connecting plate (8) through connecting bolt (7) screw thread running through, the fixed surface of connecting plate (8) is connected with second fixed plate (9), the equal fixedly connected with conveying component (10) in surface of first fixed plate (6) and second fixed plate (9).

2. The idler mechanism for a mining machine conveyor as claimed in claim 1, wherein: the four corners on the surface of the placing plate (1) are provided with fixing grooves, and fixing bolts penetrate through the internal threads of the fixing grooves.

3. The idler mechanism for a mining machine conveyor as claimed in claim 1, wherein: rising subassembly (5) includes servo motor (501), transfer line (502), threaded sleeve (503), threaded rod (504) and bearing (505), servo motor's (501) output splined connection transfer line (502), the one end fixedly connected with threaded sleeve (503) of transfer line (502), threaded rod (504) are rotated to the internal thread of threaded sleeve (503), the one end fixedly connected with bearing (505) of threaded rod (504).

4. The idler mechanism for a mining machine conveyor as claimed in claim 1, wherein: the bottom of the second fixing plate (9) is provided with a sliding groove, the inside of the sliding groove is provided with a clamping groove, and a clamping bolt (11) penetrates through the internal thread of the clamping groove.

5. The idler mechanism for a mining machine conveyor as claimed in claim 1, wherein: the other side of the supporting plate (2) is fixedly connected with a limiting plate (12), and the limiting plate (12) slides with the sliding groove through a clamping bolt (11).

6. The idler mechanism for a mining machine conveyor as claimed in claim 1, wherein: conveying component (10) include first dwang (1001), telescopic link (1002), second dwang (1003), first supporting ring (1004) and second supporting ring (1005), the one end of first dwang (1001) is rotated and is connected first supporting ring (1004), the one end rotation of first supporting ring (1004) is connected with telescopic link (1002), the one end rotation of telescopic link (1002) is connected with second supporting ring (1005), the one end rotation of second supporting ring (1005) is connected with second dwang (1003).