CN218445200U

CN218445200U - Flaw detection device for coal conveying belt

Info

Publication number: CN218445200U
Application number: CN202222818547.5U
Authority: CN
Inventors: 朱永; 白炜
Original assignee: Nanjing Qinan Electric Technology Co ltd; Anhui Wanbei Coal Power Group Linfen Tianyu Hengjin Coal Industry Co ltd
Current assignee: Nanjing Qinan Electric Technology Co ltd; Anhui Wanbei Coal Power Group Linfen Tianyu Hengjin Coal Industry Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-02-03
Anticipated expiration: 2032-10-26

Abstract

The utility model relates to a coal conveying equipment technical field, especially a coal conveying belt flaw detection device, including wall body and monitoring arrangement, the front side of wall body fixedly connected with two locating plates that are the symmetry and set up, the top of locating plate has seted up the draw-in groove, the front side of wall body is provided with the install bin, the top of install bin has seted up the through hole, the right side of install bin is provided with the promotion subassembly; the pushing assembly comprises a fixing seat fixedly connected with the installation box, and an air cylinder is fixedly connected to one side of the fixing seat. The utility model discloses possess convenient to use's advantage, in the in-service use process, played and carried out the effect of being convenient for installation and convenient detection to check out test set, avoided cost of maintenance high, maintain the condition complicated and that the detection form is single, saved cost of maintenance and maintained simply to still avoided needing many workman to carry out the condition of installing in coordination, both labour saving and time saving has alleviateed user's work burden again.

Description

Flaw detection device for coal conveying belt

Technical Field

The utility model relates to a coal conveying equipment technical field specifically is a coal conveying belt device of detecting a flaw.

Background

The belt conveyor for coal mine is mainly used in the coal mining, production, transportation and processing processes, can be used in the coal production and processing processes, is also suitable for the production and processing processes of other mineral products, and is mostly matched with a belt flaw detection device in the using process.

However, the main detection methods of the existing flaw detection device include ray detection, ultrasonic detection, electromagnetic detection and the like, the detection methods and devices have the defects of high cost, complex maintenance and single detection form, false alarm and misoperation can occur to the detection methods and devices for a long time, and the existing detection devices need to be cooperatively installed at multiple angles by multiple workers during installation, so that the installation mode is time-consuming and labor-consuming, and the workload of the workers is increased, therefore, the coal conveying belt flaw detection device is provided and has the function of convenient use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coal conveyor belt device of detecting a flaw possesses convenient to use's advantage, solved detection method and equipment and exist the expense height, maintain complicacy, detect the single shortcoming of form, long-term in the past, these detection method and equipment can also take place the wrong report malfunction to current check out test set when the installation, need many workers to carry out the cooperation installation at a plurality of angles, this kind of mounting means not only wastes time and energy, has still increased the problem of workman work burden.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a coal conveyor belt device of detecting a flaw, includes wall body and monitoring arrangement, two locating plates that are the symmetry and set up of front side fixedly connected with of wall body, the draw-in groove has been seted up at the top of locating plate, the front side of wall body is provided with the install bin, the through hole has been seted up at the top of install bin, the right side of install bin is provided with the promotion subassembly.

Promote the subassembly include with install bin fixed connection's fixing base, one side fixedly connected with cylinder of fixing base, the output of cylinder runs through to inboard and the fixedly connected with ejector pad of install bin, the inner chamber fixedly connected with fixed block of install bin, the both sides of fixed block are all rotated and are connected with the operation board, first slide opening has been seted up to one side of operation board, the first slide bar of the equal fixedly connected with in both sides of ejector pad, the surface and the first slide opening sliding connection of first slide bar, the second slide opening has been seted up to one side of operation board.

The inner cavity of the installation box is provided with a moving assembly.

The movable assembly comprises a round rod, a movable block is fixedly connected to the bottom end of the round rod, second slide rods are fixedly connected to the two sides of the movable block, the surface of each second slide rod is connected with a second slide hole in a sliding mode, the top end of the round rod extends to the outer side of each through hole, the round rod is fixedly connected with a placing block, two limiting plates are rotatably connected to the front surface and the back surface of the placing block, connecting pieces are fixedly connected to the two sides of the top of the mounting box, a clamping block is rotatably connected to the inner cavity of each connecting piece, one side of the clamping block is rotatably connected with the limiting plates, and the clamping block is matched with the clamping grooves for use.

The bottom of the installation box is fixedly connected with the monitoring device.

Preferably, the rear side of the inner cavity of the installation box is provided with a guide groove, the inner cavity of the guide groove is connected with a guide block in a sliding manner, and one side of the guide block is fixedly connected with the round rod.

Preferably, the right side of the installation box is fixedly connected with an image processing module and an information connection module in sequence from back to front, and the image processing module and the information connection module are matched with a monitoring device for use.

Preferably, the front side of install bin is provided with the guard plate, the four corners of guard plate front side all runs through and is provided with the bolt, the screw hole with bolt looks adaptation is all seted up in the four corners of install bin front side.

Preferably, the volume of the clamping groove is larger than that of the clamping block.

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

1. the utility model discloses possess convenient to use's advantage, in the in-service use process, through monitoring devices, the install bin, promote the cooperation of subassembly and removal subassembly and use, the effect of being convenient for to install and conveniently detect has been played to check out test set, maintenance cost is high has been avoided, the maintenance is complicated and the single condition of detection form, maintenance cost and maintenance are simple has been saved, and the condition that needs many workman to carry out collaborative installation has still been avoided, both labour saving and time saving, user's work burden has been alleviateed again, it is high to have solved detection method and equipment existing expense, it is complicated to maintain, the single shortcoming of detection form, long-term in the past, these detection method and equipment still can take place the wrong report malfunction, and current check out test set when the installation, need many workman to cooperate the installation at a plurality of angles, this kind of installation, not only waste time and energy, the problem of workman work burden has still been increased.

2. The utility model discloses a cooperation of guide way and guide block is used, played and carried out spacing effect to the pole when the operation, the condition of position deviation has appeared when having avoided the pole when the operation, the stability of pole when the operation has been improved, cooperation through image processing module and information connection module is used, the effect of carrying out safety monitoring to the external processing thing has been played, monitoring devices's operating efficiency has been improved, setting through the guard plate, the effect that maintenance was maintained to its inside part to convenient to use person has been played, the life of inside part has been prolonged.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a schematic perspective view of the wall and the positioning plate of the present invention;

FIG. 3 is a schematic perspective sectional view of a part of the structure of the present invention;

fig. 4 is a partially enlarged view of a in fig. 3 according to the present invention.

In the figure: 1. a wall body; 2. positioning a plate; 21. a card slot; 3. installing a box; 31. a through hole; 4. a pushing assembly; 41. a fixed seat; 42. a cylinder; 43. a push block; 44. a fixed block; 45. a running plate; 46. a first slide hole; 47. a first slide bar; 48. a second slide hole; 5. a moving assembly; 51. a round bar; 52. a moving block; 53. a second slide bar; 54. placing the blocks; 55. a limiting plate; 56. a connecting member; 57. a clamping block; 6. a guide groove; 7. a guide block; 8. an image processing module; 9. an information connection module; 10. a protection plate; 11. and a monitoring device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

As shown in figures 1 to 4: the utility model provides a coal conveyor belt device of detecting a flaw, including wall body 1 and monitoring arrangement 11, two locating plates 2 that are the symmetry and set up of the front side fixedly connected with of wall body 1, draw-in groove 21 has been seted up at the top of locating plate 2, and the front side of wall body 1 is provided with install bin 3, and through hole 31 has been seted up at the top of install bin 3, and the right side of install bin 3 is provided with promotion subassembly 4.

Further, promote subassembly 4 include the fixing base 41 with install bin 3 fixed connection, one side fixedly connected with cylinder 42 of fixing base 41, the output of cylinder 42 runs through inboard and the fixedly connected with ejector pad 43 to install bin 3, the inner chamber fixedly connected with fixed block 44 of install bin 3, the both sides of fixed block 44 are all rotated and are connected with operation board 45, first slide opening 46 has been seted up to one side of operation board 45, the first slide opening 47 of the equal fixedly connected with in both sides of ejector pad 43, first slide opening 47's surface and first slide opening 46 sliding connection, second slide opening 48 has been seted up to one side of operation board 45.

Further, the inner cavity of the installation box 3 is provided with a moving assembly 5.

Further, removal subassembly 5 includes round bar 51, the bottom fixedly connected with movable block 52 of round bar 51, the equal fixedly connected with second slide bar 53 in both sides of movable block 52, the surface and the second slide opening 48 sliding connection of second slide bar 53, piece 54 is placed to the outside and fixedly connected with that the top of round bar 51 extends to through-hole 31, the positive surface and the back surface of placing piece 54 all rotate and are connected with two limiting plates 55, the equal fixedly connected with connecting piece 56 in both sides at installation box 3 top, the inner chamber of connecting piece 56 rotates and is connected with fixture block 57, the volume of draw-in groove 21 is greater than the volume of fixture block 57, one side and the limiting plate 55 of fixture block 57 rotate and are connected, fixture block 57 uses with draw-in groove 21 cooperation.

Further, the bottom of the installation case 3 is fixedly connected to the monitoring device 11.

Referring to fig. 3, the rear side of the inner cavity of the installation box 3 is provided with a guide groove 6, the inner cavity of the guide groove 6 is slidably connected with a guide block 7, one side of the guide block 7 is fixedly connected with the round rod 51, and the guide groove 6 and the guide block 7 are matched for use, so that the round rod 51 is limited in operation, the situation that the round rod 51 is deviated in operation is avoided, and the stability of the round rod 51 in operation is improved.

Referring to fig. 1, an image processing module 8 and an information connection module 9 are fixedly connected to the right side of the installation box 3 in sequence from back to front, the image processing module 8 and the information connection module 9 are used in cooperation with a monitoring device 11, and the image processing module 8 and the information connection module 9 are used in cooperation, so that the safety monitoring effect on an external processed object is achieved, and the operation efficiency of the monitoring device 11 is improved.

Referring to as shown in fig. 1, the front side of the installation box 3 is provided with a protection plate 10, four corners of the front side of the protection plate 10 are provided with bolts in a penetrating mode, threaded holes matched with the bolts are formed in the four corners of the front side of the installation box 3, the protection plate 10 is arranged, the effect of facilitating maintenance of internal parts of the installation box by a user is achieved, and the service life of the internal parts is prolonged.

The working principle is as follows: when the utility model is used, firstly, a user firstly places the installation box 3 near the transmission belt, namely on the wall body 1, and then remotely connects with an external information display device through the information connection module 9 and the image processing module 8, so that the user can remotely identify whether the transmission belt is damaged during operation through the image processing module 8, and further the user can conveniently maintain the transmission belt, at the moment, the air cylinder 42 is started, the output end of the air cylinder 42 extends to push the push block 43 to move towards the left side, the push block 43 drives the first slide bar 47 to move towards the left side, thereby the first slide bar 47 pushes the operation plate 45 to swing upwards by taking the fixed block 44 as the circle center through the first slide hole 46, the operation plate 45 pushes the second slide bar 53 to move upwards through the second slide hole 48, the second slide bar 53 drives the moving block 52 to move upwards, the moving block 52 pushes the round bar 51 to move upwards, and the round bar 51 is used in cooperation with the guide groove 6 and the guide block 7, so that the round bar 51 moves stably, the round bar 51 pushes the placing block 54 to move upwards, the placing block 54 pushes the limiting plate 55 to swing downwards while moving, the limiting plate 55 pushes the fixture block 57 to move towards the direction of the fixture groove 21 by taking the connecting piece 56 as a circle center, and therefore a clamping state is achieved, at the moment, installation of the monitoring device 11 is completed, otherwise, the output end of the air cylinder 42 is contracted to drive the parts to be used in cooperation, so that the fixture block 57 is far away from the fixture groove 21, and therefore the effect of knowing and removing clamping is achieved, at the moment, a user can manually take the monitoring device 11 to maintain or maintain, and finally the purpose of convenient use is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. A coal conveyor belt flaw detection device comprises a wall body (1) and a monitoring device (11), and is characterized in that: the front side of the wall body (1) is fixedly connected with two symmetrically-arranged positioning plates (2), the tops of the positioning plates (2) are provided with clamping grooves (21), the front side of the wall body (1) is provided with an installation box (3), the top of the installation box (3) is provided with a through hole (31), and the right side of the installation box (3) is provided with a pushing assembly (4);

the push assembly (4) comprises a fixed seat (41) fixedly connected with the installation box (3), an air cylinder (42) is fixedly connected to one side of the fixed seat (41), the output end of the air cylinder (42) penetrates through the inner side of the installation box (3) and is fixedly connected with a push block (43), a fixed block (44) is fixedly connected to an inner cavity of the installation box (3), two sides of the fixed block (44) are rotatably connected with a running plate (45), a first sliding hole (46) is formed in one side of the running plate (45), a first sliding rod (47) is fixedly connected to two sides of the push block (43), the surface of the first sliding rod (47) is slidably connected with the first sliding hole (46), and a second sliding hole (48) is formed in one side of the running plate (45);

a moving assembly (5) is arranged in the inner cavity of the installation box (3);

the moving assembly (5) comprises a round rod (51), a moving block (52) is fixedly connected to the bottom end of the round rod (51), second sliding rods (53) are fixedly connected to two sides of the moving block (52), the surface of each second sliding rod (53) is slidably connected with a second sliding hole (48), the top end of the round rod (51) extends to the outer side of the corresponding through hole (31) and is fixedly connected with a placing block (54), two limiting plates (55) are rotatably connected to the front surface and the back surface of the placing block (54), connecting pieces (56) are fixedly connected to two sides of the top of the installation box (3), a clamping block (57) is rotatably connected to an inner cavity of each connecting piece (56), one side of each clamping block (57) is rotatably connected with each limiting plate (55), and the clamping block (57) is matched with the clamping groove (21) for use;

the bottom of the installation box (3) is fixedly connected with the monitoring device (11).

2. The coal conveyor belt flaw detection apparatus of claim 1, wherein: the rear side of the inner cavity of the installation box (3) is provided with a guide groove (6), the inner cavity of the guide groove (6) is connected with a guide block (7) in a sliding manner, and one side of the guide block (7) is fixedly connected with a round rod (51).

3. The coal conveyor belt flaw detection device of claim 1, wherein: the right side of install bin (3) is from back to preceding fixedly connected with image processing module (8) and information connection module (9) in proper order, image processing module (8) and information connection module (9) all use with monitoring device (11) cooperation.

4. The coal conveyor belt flaw detection apparatus of claim 1, wherein: the front side of install bin (3) is provided with guard plate (10), the four corners of guard plate (10) front side all runs through and is provided with the bolt, the screw hole with bolt looks adaptation is all seted up in the four corners of install bin (3) front side.

5. The coal conveyor belt flaw detection apparatus of claim 1, wherein: the volume of the clamping groove (21) is larger than that of the clamping block (57).