Self-moving tail for belt conveyor

Abstract

The utility model relates to the technical field of self-moving machine tails for belt conveyors, in particular to a self-moving machine tail for a belt conveyor, which is provided with a transverse moving mechanism and a placing mechanism, so that in the working process of equipment, not only can the equipment move and extend in multiple ranges, but also the equipment can be more stably contacted with the ground in the working process, and the service life of the equipment is prolonged. The equipment can move more stably; comprising a driving mechanism; the conveying mechanism is installed on the driving mechanism, the transverse moving mechanism is installed on the conveying mechanism, the multiple moving mechanisms are installed on the conveying mechanism, the multiple supporting mechanisms are installed at the lower end of the conveying mechanism, and the two placing mechanisms are installed on the multiple moving mechanisms; the driving mechanism drives the transportation mechanism, the transportation mechanism carries out transportation, the transverse moving mechanism carries out transverse movement, the moving mechanism carries out longitudinal movement, the supporting mechanism carries out supporting, and the placing mechanism carries out stable placement.

Description

Technical Field

[0001] The utility model relates to the technical field of a self-moving tail for a belt conveyor, in particular to a self-moving tail for a belt conveyor. Background Art

[0002] The self-moving tail of belt conveyor is the main transportation equipment in the coal mine comprehensive mining working face. It is installed between the head of the transfer conveyor and the tail of the belt conveyor. The head of the transfer conveyor is overlapped on the body of the self-moving tail. The coal is unloaded from the head of the transfer conveyor to the self-moving tail, and then transferred to the belt conveyor through several buffer roller groups and transported to the ground.

[0003] In the existing self-moving tail of a belt conveyor, for example, a self-moving tail of a belt conveyor disclosed in the utility model patent with application number 202121579264.9, in this utility model, a driving wheel group and a driven wheel group are arranged at the bottom of the tail frame, and a plurality of walking wheels are arranged at the bottom of the tail roller seat. The driving wheel group, the driven wheel group and the plurality of walking wheels are used in conjunction with the track to respectively carry the tail frame and the tail roller seat to move along the track, thereby changing the original method of using a sliding shoe structure to move the tail frame and the tail roller seat. The method is not limited by the telescopic stroke of the push cylinder, and the utility model can be quickly pushed forward with a large stroke, thereby improving the moving speed and reducing the difficulty of moving. At the same time, since sliding is changed to rolling, it is not necessary to slide in the coal mine tunnel, and is not affected by the ground conditions of the tunnel. The moving direction of the self-moving tail can be accurately grasped, thereby improving the accuracy.

[0004] However, during the operation of the self-moving tail of the belt conveyor, the uneven construction road surface causes the equipment to be placed unsteadily, thus affecting work efficiency. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a self-moving tail for a belt conveyor which is equipped with a transverse movement mechanism and a placement mechanism, so that during the operation of the equipment, not only can the equipment be moved and extended in multiple ranges, but also the contact between the equipment and the ground during operation can be more stably made, and the movement of the equipment can be made more stable.

[0006] The utility model discloses a self-moving tail for a belt conveyor, comprising a driving mechanism; a transport mechanism, a transverse movement mechanism, multiple groups of moving mechanisms, multiple groups of supporting mechanisms and two groups of placing mechanisms, wherein the transport mechanism is mounted on the driving mechanism, the transverse movement mechanism is mounted on the transport mechanism, the multiple groups of moving mechanisms are mounted on the transport mechanism, the multiple groups of supporting mechanisms are mounted at the lower end of the transport mechanism, and the two groups of placing mechanisms are mounted on the multiple groups of moving mechanisms;

[0007] The driving mechanism drives the transport mechanism, the transport mechanism transports, the transverse movement mechanism moves laterally, the mobile mechanism moves longitudinally, the supporting mechanism supports, and the placing mechanism places stably; the placing mechanism makes the equipment more stable when placed, the supporting mechanism is opened to support and lift the transport mechanism, the mobile mechanism is opened to move the transport mechanism, and then the supporting mechanism is retracted to support the ground, the mobile mechanism is retracted to move the placing mechanism, and the operation is repeated to move the equipment, the transverse movement mechanism is supported on the ground by retracting the supporting mechanism, the transverse movement mechanism is opened to move the equipment laterally, and the supporting mechanism is opened to support the ground, and the equipment is repeated to move laterally in a small range, so that during the working process of the equipment, not only can the equipment be moved and extended in multiple ranges, but also the contact with the ground during the working process of the equipment can be made more stable, so that the movement of the equipment can be made more stable.

[0008] Preferably, the driving mechanism includes a bracket one, three groups of driving rollers and a motor, the three groups of driving rollers are rotatably mounted on the bracket one, and the input end of one group of driving rollers extends to the front side of the bracket one, the motor is mounted at the front end of the bracket one, and the output end of the motor is connected to the input end of one group of driving rollers; the driving rollers are rotated by turning on the motor to transmit the drive rollers.

[0009] Preferably, the transport mechanism includes bracket two, multiple groups of carrying rollers, multiple groups of transport rollers and a conveyor belt. Bracket two is installed on the left side of bracket one, multiple groups of carrying rollers are rotatably installed on bracket two, multiple groups of transport rollers are rotatably installed on bracket two, and the conveyor belt is covered and installed on multiple groups of carrying rollers, multiple groups of transport rollers and three groups of driving rollers; the driving rollers are rotated to make the conveyor belt cooperate with the carrying rollers and transport rollers to rotate to transport materials.

[0010] Preferably, the transverse movement mechanism includes a plate frame, four groups of legs and four groups of hydraulic cylinders. The plate frame is slidably installed on the bracket two, the four groups of legs are installed at the lower end of the plate frame, and the plate frame is connected to the bracket two through the four groups of hydraulic cylinders. The plate frame contacts the ground through the legs, and the plate frame is moved by opening the hydraulic cylinder one, thereby causing the equipment to move transversely.

[0011] Preferably, the moving mechanism includes hydraulic cylinder 2 and a connecting plate, wherein hydraulic cylinder 2 is rotatably mounted on bracket 2, and the connecting plate is rotatably mounted on hydraulic cylinder 2; bracket 2 is moved by opening hydraulic cylinder 2 and cooperating with the connecting plate for support.

[0012] Preferably, the supporting mechanism includes hydraulic cylinder three, a wheel frame and two sets of pulleys, hydraulic cylinder three is installed at the lower end of bracket two, the wheel frame is installed at the lower end of hydraulic cylinder three, and the two sets of pulleys are rotatably installed on the wheel frame; the pulleys are supported and lifted by opening hydraulic cylinder three to cooperate with the wheel frame.

[0013] Preferably, the placement mechanism includes a slide rail, multiple sets of balancing feet and multiple sets of springs, the slide rail is installed at the lower end of the multiple sets of connecting plates, and the slide rail is slidably matched with the multiple sets of pulleys, the slide rail is slidably connected with the multiple sets of wheel frames, the multiple sets of balancing feet are rotatably installed at the lower end of the slide rail, and each set of balancing feet is connected to the slide rail through two sets of springs; the balancing feet are elastically supported by the springs so that the balancing feet are in contact with the ground, thereby making the slide rail more stable when placed.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the placement mechanism is used to make the equipment more stable, the transport mechanism is supported and lifted by opening the support mechanism, the transport mechanism is moved by opening the moving mechanism, and then the transport mechanism is supported on the ground by contracting the support mechanism, the placement mechanism is moved by contracting the moving mechanism, and the equipment is moved by repeating the operation, the transverse movement mechanism is supported on the ground by contracting the support mechanism, the equipment is moved laterally by opening the transverse movement mechanism, and the support mechanism is supported on the ground by opening the support mechanism, and the equipment is moved laterally in a small range by repeating the operation, so that during the operation of the equipment, not only can the equipment be moved and extended in multiple ranges, but also the contact with the ground during the operation of the equipment can be made more stable, so that the movement of the equipment can be made more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a first axonometric structural schematic diagram of the utility model;

[0016] Figure 2 It is a second axonometric structural schematic diagram of the utility model;

[0017] Figure 3 It is a third axonometric structural schematic diagram of the utility model;

[0018] Figure 4 It is a fourth axonometric structural schematic diagram of the utility model;

[0019] Figure 5 It is a schematic diagram of the front view and section axonometric structure of the utility model;

[0020] Figure 6 The placement mechanism of the utility model is Figure 2 Axonometric enlarged structural diagram of the middle A part;

[0021] Markings in the attached drawings: 1. driving mechanism; 11. bracket one; 12. driving roller; 13. motor; 2. transport mechanism; 21. bracket two; 22. carrying roller; 23. transport roller; 24. transport belt; 3. transverse movement mechanism; 31. plate frame; 32. support leg; 33. hydraulic cylinder one; 4. moving mechanism; 41. hydraulic cylinder two; 42. connecting plate; 5. supporting mechanism; 51. hydraulic cylinder three; 52. wheel frame; 53. pulley; 6. placement mechanism; 61. slide rail; 62. balancing support leg; 63. spring. DETAILED DESCRIPTION

[0022] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0023] Example 1

[0024] like Figures 1 to 6 As shown, it includes a driving mechanism 1, a transport mechanism 2, a transverse mechanism 3, multiple groups of moving mechanisms 4, multiple groups of supporting mechanisms 5 and two groups of placing mechanisms 6, the transport mechanism 2 is installed on the driving mechanism 1, the transverse mechanism 3 is installed on the transport mechanism 2, the multiple groups of moving mechanisms 4 are installed on the transport mechanism 2, the multiple groups of supporting mechanisms 5 are installed at the lower end of the transport mechanism 2, and the two groups of placing mechanisms 6 are installed on the multiple groups of moving mechanisms 4;

[0025] The driving mechanism 1 drives the transport mechanism 2, the transport mechanism 2 performs transport, the transverse movement mechanism 3 performs transverse movement, the moving mechanism 4 performs longitudinal movement, the supporting mechanism 5 performs support, and the placing mechanism 6 performs stable placement;

[0026] The driving mechanism 1 includes a bracket 11, three groups of driving rollers 12 and a motor 13. The three groups of driving rollers 12 are rotatably mounted on the bracket 11, and the input end of one group of driving rollers 12 extends to the front side of the bracket 11. The motor 13 is mounted at the front end of the bracket 11, and the output end of the motor 13 is connected to the input end of one group of driving rollers 12.

[0027] The transport mechanism 2 includes a second support 21, multiple groups of rollers 22, multiple groups of transport rollers 23 and a transport belt 24. The second support 21 is installed on the left side of the first support 11. The multiple groups of rollers 22 are rotatably installed on the second support 21. The multiple groups of transport rollers 23 are rotatably installed on the second support 21. The transport belt 24 is covered and installed on the multiple groups of rollers 22, the multiple groups of transport rollers 23 and the three groups of driving rollers 12.

[0028] The traverse mechanism 3 includes a plate frame 31, four sets of legs 32 and four sets of hydraulic cylinders 1 33. The plate frame 31 is slidably mounted on the bracket 21. The four sets of legs 32 are mounted at the lower end of the plate frame 31. The plate frame 31 is connected to the bracket 21 via the four sets of hydraulic cylinders 1 33.

[0029] The moving mechanism 4 includes a hydraulic cylinder 41 and a connecting plate 42. The hydraulic cylinder 41 is rotatably mounted on the bracket 21, and the connecting plate 42 is rotatably mounted on the hydraulic cylinder 41.

[0030] The supporting mechanism 5 includes a hydraulic cylinder 3 51, a wheel frame 52 and two sets of pulleys 53. The hydraulic cylinder 3 51 is mounted on the lower end of the bracket 21, the wheel frame 52 is mounted on the lower end of the hydraulic cylinder 3 51, and the two sets of pulleys 53 are rotatably mounted on the wheel frame 52;

[0031] The placement mechanism 6 includes a slide rail 61, multiple groups of balancing legs 62 and multiple groups of springs 63. The slide rail 61 is installed at the lower end of the multiple groups of connecting plates 42, and the slide rail 61 is slidably matched with the multiple groups of pulleys 53. The slide rail 61 is slidably connected with the multiple groups of wheel frames 52. The multiple groups of balancing legs 62 are rotatably installed at the lower end of the slide rail 61, and each group of balancing legs 62 is connected to the slide rail 61 through two groups of springs 63.

[0032] By opening hydraulic cylinder three 51 and cooperating with wheel frame 52 to support pulley 53 to support and lift bracket two 21, by opening hydraulic cylinder two 41 and cooperating with connecting plate 42 to support and move bracket two 21, then by contracting hydraulic cylinder three 51 to support leg 32 to the ground, by contracting hydraulic cylinder two 41 to move slide rail 61, repeating the operation to move the equipment, by contracting hydraulic cylinder three 51 to support leg 32 to the ground, by opening hydraulic cylinder one 33 to move plate frame 31, the equipment moves laterally, by opening hydraulic cylinder three 51 to support balancing leg 62 to the ground, repeating the operation to make the equipment move laterally in a small range, so that the equipment can be moved and extended in multiple ranges during operation.

[0033] Example 2

[0034] like Figures 1 to 6 As shown, it includes a driving mechanism 1, a transport mechanism 2, a transverse mechanism 3, multiple groups of moving mechanisms 4, multiple groups of supporting mechanisms 5 and two groups of placing mechanisms 6, the transport mechanism 2 is installed on the driving mechanism 1, the transverse mechanism 3 is installed on the transport mechanism 2, the multiple groups of moving mechanisms 4 are installed on the transport mechanism 2, the multiple groups of supporting mechanisms 5 are installed at the lower end of the transport mechanism 2, and the two groups of placing mechanisms 6 are installed on the multiple groups of moving mechanisms 4;

[0035] The driving mechanism 1 drives the transport mechanism 2, the transport mechanism 2 performs transport, the transverse movement mechanism 3 performs transverse movement, the moving mechanism 4 performs longitudinal movement, the supporting mechanism 5 performs support, and the placing mechanism 6 performs stable placement;

[0036] The driving mechanism 1 includes a bracket 11, three groups of driving rollers 12 and a motor 13. The three groups of driving rollers 12 are rotatably mounted on the bracket 11, and the input end of one group of driving rollers 12 extends to the front side of the bracket 11. The motor 13 is mounted at the front end of the bracket 11, and the output end of the motor 13 is connected to the input end of one group of driving rollers 12.

[0037] The transport mechanism 2 includes a second support 21, multiple groups of rollers 22, multiple groups of transport rollers 23 and a transport belt 24. The second support 21 is installed on the left side of the first support 11. The multiple groups of rollers 22 are rotatably installed on the second support 21. The multiple groups of transport rollers 23 are rotatably installed on the second support 21. The transport belt 24 is covered and installed on the multiple groups of rollers 22, the multiple groups of transport rollers 23 and the three groups of driving rollers 12.

[0038] The moving mechanism 4 includes a hydraulic cylinder 41 and a connecting plate 42. The hydraulic cylinder 41 is rotatably mounted on the bracket 21, and the connecting plate 42 is rotatably mounted on the hydraulic cylinder 41.

[0039] The supporting mechanism 5 includes a hydraulic cylinder 3 51, a wheel frame 52 and two sets of pulleys 53. The hydraulic cylinder 3 51 is mounted on the lower end of the bracket 21, the wheel frame 52 is mounted on the lower end of the hydraulic cylinder 3 51, and the two sets of pulleys 53 are rotatably mounted on the wheel frame 52;

[0040] The placement mechanism 6 includes a slide rail 61, multiple groups of balancing legs 62 and multiple groups of springs 63. The slide rail 61 is installed at the lower end of the multiple groups of connecting plates 42, and the slide rail 61 is slidably matched with the multiple groups of pulleys 53. The slide rail 61 is slidably connected with the multiple groups of wheel frames 52. The multiple groups of balancing legs 62 are rotatably installed at the lower end of the slide rail 61, and each group of balancing legs 62 is connected to the slide rail 61 through two groups of springs 63.

[0041] The spring 63 is used to elastically support the balancing foot 62 so that the balancing foot 62 is in contact with the ground, so that the slide rail 61 can be placed more stably, and the hydraulic cylinder three 51 is opened to cooperate with the wheel frame 52 to support the pulley 53 to support and lift the bracket two 21, and the hydraulic cylinder two 41 is opened to cooperate with the connecting plate 42 to support and move the bracket two 21, and then the hydraulic cylinder three 51 is contracted to support the bracket one 11 to the ground, and the hydraulic cylinder two 41 is contracted to move the slide rail 61, and the operation is repeated to move the equipment, so that the equipment can be in contact with the ground more stably during operation, and the equipment can move more smoothly.

[0042] like Figures 1 to 6As shown, the utility model is a self-moving tail for a belt conveyor. When it is working, the balance foot 62 is elastically supported by the spring 63 so that the balance foot 62 contacts the ground, so that the slide rail 61 is placed more stably, and the pulley 53 is supported and lifted by opening the hydraulic cylinder three 51 and cooperating with the wheel frame 52, and the support is supported and lifted by opening the hydraulic cylinder two 41 and cooperating with the connecting plate 42 to move the support, and then the support foot 32 is supported on the ground by contracting the hydraulic cylinder three 51, and the slide rail 61 is moved by contracting the hydraulic cylinder two 41, and the device is moved by repeating the operation, the support foot 32 is supported on the ground by contracting the hydraulic cylinder three 51, and the plate frame 31 is moved by opening the hydraulic cylinder one 33, so that the device is moved laterally, and the balance foot 62 is supported on the ground by opening the hydraulic cylinder three 51, and the device is moved laterally in a small range.

[0043] The motor 13, hydraulic cylinder 1 33, hydraulic cylinder 2 41 and hydraulic cylinder 3 51 of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manuals, without the need for creative work by technicians in this field.

[0044] The main function realized by the utility model is: during the operation of the self-moving tail of the belt conveyor, by setting a transverse movement mechanism and a placement mechanism, the equipment can not only be moved and extended in a multi-range during operation, but also the contact between the equipment and the ground can be more stable during operation, so that the equipment can move more smoothly.

[0045] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A self-moving tail for a belt conveyor, comprising a driving mechanism (1); characterized in that: It also comprises a transport mechanism (2), a transverse movement mechanism (3), a plurality of moving mechanisms (4), a plurality of supporting mechanisms (5) and two sets of placement mechanisms (6); the transport mechanism (2) is mounted on the driving mechanism (1); the transverse movement mechanism (3) is mounted on the transport mechanism (2); the plurality of moving mechanisms (4) are mounted on the transport mechanism (2); the plurality of supporting mechanisms (5) are mounted at the lower end of the transport mechanism (2); and the two sets of placement mechanisms (6) are mounted on the plurality of moving mechanisms (4); The driving mechanism (1) drives the transport mechanism (2), the transport mechanism (2) performs transport, the transverse movement mechanism (3) performs transverse movement, the moving mechanism (4) performs longitudinal movement, the supporting mechanism (5) performs support, and the placing mechanism (6) performs stable placement.

2. A self-moving tail for a belt conveyor as claimed in claim 1, characterized in that: The driving mechanism (1) comprises a support (11), three groups of driving rollers (12) and a motor (13); the three groups of driving rollers (12) are rotatably mounted on the support (11), and an input end of one group of driving rollers (12) extends to the front side of the support (11); the motor (13) is mounted at the front end of the support (11), and an output end of the motor (13) is connected to an input end of the group of driving rollers (12).

3. A self-moving tail for a belt conveyor as claimed in claim 2, characterized in that: The transport mechanism (2) comprises a second support (21), a plurality of groups of carrying rollers (22), a plurality of groups of transport rollers (23) and a transport belt (24); the second support (21) is mounted on the left side of the first support (11); the plurality of groups of carrying rollers (22) are rotatably mounted on the second support (21); the plurality of groups of transport rollers (23) are rotatably mounted on the second support (21); and the transport belt (24) is mounted on the plurality of groups of carrying rollers (22), the plurality of groups of transport rollers (23) and the three groups of driving rollers (12).

4. A self-moving tail for a belt conveyor as claimed in claim 3, characterized in that: The transverse movement mechanism (3) comprises a plate frame (31), four groups of supporting legs (32) and four groups of hydraulic cylinders (33); the plate frame (31) is slidably mounted on the second bracket (21); the four groups of supporting legs (32) are mounted on the lower end of the plate frame (31); and the plate frame (31) is connected to the second bracket (21) via the four groups of hydraulic cylinders (33).

5. The self-moving tail for a belt conveyor as claimed in claim 3, characterized in that: The moving mechanism (4) comprises a second hydraulic cylinder (41) and a connecting plate (42). The second hydraulic cylinder (41) is rotatably mounted on the second bracket (21), and the connecting plate (42) is rotatably mounted on the second hydraulic cylinder (41).

6. A self-moving tail for a belt conveyor as claimed in claim 3, characterized in that: The supporting mechanism (5) comprises a hydraulic cylinder three (51), a wheel frame (52) and two groups of pulleys (53), wherein the hydraulic cylinder three (51) is mounted on the lower end of the bracket two (21), the wheel frame (52) is mounted on the lower end of the hydraulic cylinder three (51), and the two groups of pulleys (53) are rotatably mounted on the wheel frame (52).

7. The self-moving tail for a belt conveyor as claimed in claim 5, characterized in that: The placement mechanism (6) comprises a slide rail (61), a plurality of groups of balancing legs (62) and a plurality of groups of springs (63). The slide rail (61) is mounted at the lower end of the plurality of groups of connecting plates (42), and the slide rail (61) is slidably matched with the plurality of groups of pulleys (53). The slide rail (61) is slidably connected with the plurality of groups of wheel frames (52). The plurality of groups of balancing legs (62) are rotatably mounted at the lower end of the slide rail (61), and each group of balancing legs (62) is connected to the slide rail (61) via two groups of springs (63).

Images