CN111453335A

CN111453335A - Crawler-type conveyor

Info

Publication number: CN111453335A
Application number: CN202010223759.1A
Authority: CN
Inventors: 宋志杰; 孟凡波; 宋珊; 冯智文; 曲高飞; 石宝中
Original assignee: Jiaozuo Creation Heavy Industry Co ltd
Current assignee: Jiaozuo Creation Heavy Industry Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-07-28

Abstract

The invention relates to a crawler-type conveyor, which comprises a belt conveyor and a crawler traveling mechanism, wherein the left side and the right side of the belt conveyor are respectively provided with a profiling side plate, the tops of the profiling side plates at the two sides are respectively provided with a corresponding upper hanging mechanism, an upper hanging roller group is arranged between the upper hanging mechanisms, the upper surface of the upper hanging roller group is provided with an adhesive tape, the middle parts of the interiors of the profiling side plates at the two sides are respectively provided with a lower hanging mechanism, a lower hanging roller group is arranged between the lower hanging mechanisms, fixed inclined plates are arranged below the inner sides of the profiling side plates at the two sides, profiling bottom plates are arranged at the bottoms of the profiling side plates at the two sides, fixed side plates are arranged outside the profiling; the invention has the advantages of simplicity, practicability, long-distance movement, continuous conveying of strip mines, adaptation to complex terrains and soft ground, remote control self-walking and real-time height adjustment.

Description

Crawler-type conveyor

Technical Field

The invention belongs to the technical field of conveying equipment, and particularly relates to a crawler-type conveyor.

Background

In the process of strip mine, along with the continuous propulsion of a mining working face, working face conveying equipment needs to move along with the propulsion of the mining working face, but the conventional conveying is a fixed type or a short-length moving conveyor, the existing strip mine uses more moving conveyors, the equipment adopts a skid form and is dragged and moved by a bulldozer or other equipment, but for a long time, the equipment cannot be normally moved under the condition that soft ground or the ground is muddy due to rain and snow, and the moving distance is short each time, the moving efficiency is low, and the operation of the whole project is greatly influenced; therefore, it is very necessary to provide a crawler conveyor which is simple and practical, can move in a long distance, can continuously convey in strip mines, is suitable for complex terrains and soft ground, can remotely control self-walking and can adjust the height in real time.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a crawler-type conveyor which is simple and practical, can move for a long distance, meets the requirements of continuous conveying of strip mines, adapts to complex terrains and soft ground, can remotely control self-walking and can adjust the height in real time.

The purpose of the invention is realized as follows: a crawler-type conveyor comprises a belt conveyor and a crawler traveling mechanism, wherein profiling side plates are arranged on the left side and the right side of the belt conveyor, corresponding upper hanging mechanisms are arranged at the tops of the profiling side plates on the two sides, an upper hanging roller set is arranged between the upper hanging mechanisms, the two ends of the upper hanging roller set are fixed on the corresponding upper hanging mechanisms through locking screws, adhesive tapes are arranged on the upper surfaces of the upper hanging roller sets, lower hanging mechanisms are arranged in the middles of the interiors of the profiling side plates on the two sides, a lower hanging roller set is arranged between the lower hanging mechanisms, the two ends of the lower hanging roller set are fixed on the profiling side plates through the lower hanging mechanisms, fixed inclined plates are arranged below the inner sides of the profiling side plates on the two sides, profiling bottom plates are arranged at the bottoms of the profiling side plates, and the profiling bottom plates are fixedly connected with the profiling side plates on the two sides through welding modes, the outer sides of the profiling side plates on the two sides are respectively provided with a fixed side plate, the upper end and the lower end of each fixed side plate are respectively fixed on the corresponding profiling side plate through a locking mechanism, and a cable support frame is arranged below the outer side of the fixed side plate on one side; the crawler traveling mechanism comprises a single crawler and a plurality of crawlers, wherein the single crawler traveling mechanism comprises a first support frame and a crawler, the first support frame consists of a first support column, a first fixing plate and first fixing screws, the profiling bottom plate is provided with the first fixing plate, the left side and the right side of the first fixing plate are respectively provided with four first fixing screws, the middle part below the first fixing plate is provided with the first support column, the left side inside the crawler is provided with a driving wheel, the right side of the driving wheel is provided with a transmission and support mechanism, the middle parts of the two sides outside the transmission and support mechanism are respectively provided with a rotating shaft, the left end and the right end above the transmission and support mechanism are respectively provided with a supporting belt wheel, the lower part of the transmission and support mechanism is uniformly provided with a plurality of loading wheels, and the right side of the transmission and support mechanism is provided with a driven wheel, the crawler belt comprises a crawler belt body, a rotating shaft, a first support frame, a plurality of height adjusting pipes, a plurality of first screw holes, bolts, screws and locking nuts, wherein crawler belt chains are arranged on the outer sides of the crawler belt body, the first support frame is installed on the rotating shaft through bearings, the height adjusting pipes are arranged below the profiling side plates on the two sides, the first screw holes with different heights are installed above the outer surface of each height adjusting pipe, supporting rods are arranged below the height adjusting pipes, the screws are arranged below the supporting rods, the screws penetrate through the corresponding supporting rods and are connected with the locking nuts in the corresponding supporting rods, and a ground supporting base is arranged below the screws; the multi-crawler-belt walking mechanism comprises a second support frame and a crawler belt, the second support frame consists of a second support column, a second fixing plate and a second screw hole, a second fixing plate is arranged on the profiling bottom plate, three second screw holes are arranged on the left side and the right side of the second fixing plate, a second supporting column is arranged in the middle of the lower part of the second fixing plate, a driving wheel is arranged on the left side in the crawler belt, the right side of the driving wheel is provided with a transmission and support mechanism, the left end and the right end above the transmission and support mechanism are both provided with a supporting belt wheel, a plurality of loading wheels are evenly arranged below the transmission and support mechanism, a driven wheel is arranged on the right side of the transmission and support mechanism, the crawler belt is characterized in that crawler belt chains are arranged on the outer sides of the crawler belts, rotating shafts are arranged on the left side and the right side of each crawler belt, and the second supporting frame is installed on the rotating shafts through bearings.

Locking mechanical system include second set screw, coupling nut, splint and backing plate, splint setting at fixed curb plate tip, the backing plate setting on the right flank of splint, coupling nut run through backing plate, splint and fixed curb plate fixed mounting on the die mould curb plate, second set screw set up at the upper and lower both ends of backing plate and about coupling nut longitudinal symmetry.

Hang the mechanism down and set up in the inside middle part position of die mould curb plate, and run through the die mould curb plate and be connected and the hookup location is in fixed curb plate top 1/3 department with fixed curb plate.

The upper hanging mechanism and the lower hanging mechanism are in a shape like a Chinese character 'kou' without a right side face, and the upper hanging mechanism is arranged at the upper end part of the compression side plate and is fixedly connected with the compression side plate through a locking screw rod.

The locking screw rod penetrates through the upper hanging mechanism and extends into the compression side plate, and the first screw hole and the second screw hole are threaded through holes.

The driving mode of the crawler belt is electrically driven, the speed change system adopts stepless speed change, the whole crawler belt can realize differential speed direction change, and the crawler belt is provided with an independent control unit.

The fixed inclined plate is arranged on the inner side of the compression type side plate and is arranged in bilateral symmetry with respect to the middle point of the compression type bottom plate, and the joint of the fixed inclined plate and the compression type side plate and the compression type bottom plate forms an isosceles right triangle taking the fixed inclined plate as a bevel edge.

The invention has the beneficial effects that: the invention adopts a belt conveyor and a belt travelling mechanism, the belt travelling mechanism can adopt a single-track or multi-track structure, firstly, a fixed side plate and a profiling side plate are fixedly connected through a locking mechanism, a cable support frame is arranged below the outer side of the fixed side plate on the right side, two ends of a lower hanging roller group are fixed at the middle position of the profiling side plates on the two sides through corresponding lower hanging mechanisms, two ends of an upper hanging roller group are fixed at the top of the profiling side plates on the two sides through corresponding upper hanging mechanisms, the upper and lower hanging roller groups of the belt conveyor both adopt hanging structures, the process requirements of complicated and uneven ground can be met, compared with a displacement belt conveyor, the belt conveyor has the advantages of convenient and rapid installation and disassembly, adaptability to various complicated terrains, continuous conveying in open mines and the like, therefore, the traditional displacement belt conveyor can be replaced, and then corresponding fixed inclined plates are installed and, the assembly of the whole belt conveyor is completed, the crawler belt traveling mechanism comprises a single crawler belt and a plurality of crawler belts, and when the single crawler belt traveling mechanism is adopted, the belt conveyor and the crawler belt traveling mechanism are fixedly connected through the first support frame; when a multi-crawler traveling mechanism is adopted, the belt conveyor and the crawler traveling mechanism are connected and fixed through the second support frame, so that the assembly work of the whole device of the crawler conveyor is completed, then the crawler traveling mechanism is remotely controlled, the self traveling of the remote control device is realized, and the intelligent operation is realized; the invention has the advantages of long conveying distance, simple structure, easy maintenance, convenient and fast disassembly and assembly, programmable control and automatic operation and real-time height adjustment.

Drawings

Fig. 1 is a schematic view of the overall structure of a belt conveyor of a crawler conveyor according to the invention.

FIG. 2 is a side elevation view of the connection structure of the belt conveyor and the single-track traveling mechanism of the crawler conveyor according to the present invention.

Fig. 3 is a schematic view of a height adjusting pipe structure and an installation position of a single-track type conveyor of the track type conveyor.

Fig. 4 is a side view of the overall structure of a single-track traveling mechanism of a crawler conveyor.

Fig. 5 is a side view of a connecting structure of a track travelling mechanism and a profiling bottom plate of a single-track type conveyor of the track type conveyor.

FIG. 6 is a side elevation view of the connection structure of the belt conveyor and the multi-track traveling mechanism of the crawler conveyor according to the present invention.

Fig. 7 is a side view of the overall structure of a multi-track traveling mechanism of a crawler conveyor.

Fig. 8 is a side view of a connecting structure of a track travelling mechanism and a profiling bottom plate of a multi-track type conveyor of the track type conveyor.

Fig. 9 is an enlarged schematic view of a track conveyor of the present invention at a in fig. 2 or 6.

Fig. 10 is an enlarged schematic view of a track conveyor of the present invention at B in fig. 2 or 6.

Fig. 11 is an enlarged schematic view of the structure at C in fig. 2 or 6 of a crawler conveyor of the present invention.

In the figure: 1. the device comprises a belt conveyor 2, a profiling side plate 3, a fixed side plate 4, a locking mechanism 5, a profiling bottom plate 6, a fixed inclined plate 7, an upper hanging roller group 8, an adhesive tape 9, an upper hanging mechanism 10, a lower hanging roller group 11, a lower hanging mechanism 12, a cable support frame 13, a first support frame 14, a crawler walking mechanism 15, a crawler 16, a driving wheel 17, a driven wheel 18, a transmission and support mechanism 19, a carrier wheel 20, a loading wheel 21, a crawler chain 22, a rotating shaft 23, a first support column 24, a first fixed plate 25, a first fixed screw 26, a height adjusting pipe 27, a bolt 28, a first screw hole 29, a locking nut 30, a screw 31, a ground support base 32, a support rod 33, a second fixed screw 34, a connecting nut 35, a clamping plate 36, a backing plate 37, a clamping plate 7, the locking screw rod 38, the second supporting frame 39, the second supporting column 40, the second fixing plate 41 and the second screw hole.

Detailed Description

The invention is further described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-11, a crawler-type conveyor comprises a belt conveyor 1 and a crawler traveling mechanism 14, wherein profiled side plates 2 are arranged on the left and right sides of the belt conveyor 1, corresponding upper hanging mechanisms 9 are arranged on the tops of the profiled side plates 2 on the two sides, an upper hanging roller group 7 is arranged between the upper hanging mechanisms 9, two ends of the upper hanging roller group 7 are fixed on the corresponding upper hanging mechanisms 9 through locking screw rods 37, adhesive tapes 8 are arranged on the upper surfaces of the upper hanging roller groups 7, lower hanging mechanisms 11 are arranged in the middle of the insides of the profiled side plates 2 on the two sides, lower hanging roller groups 10 are arranged between the lower hanging mechanisms 11, two ends of the lower hanging roller groups 10 are fixed on the profiled side plates 2 through the lower hanging mechanisms 11, fixed inclined plates 6 are arranged below the insides of the profiled side plates 2 on the two sides, the bottom of the profiled side plate 2 is provided with a profiled bottom plate 5, the profiled bottom plate 5 is fixedly connected with the profiled side plates 2 at two sides in a welding mode, the outer sides of the profiled side plates 2 at two sides are respectively provided with a fixed side plate 3, the upper end and the lower end of each fixed side plate 3 are respectively fixed on the corresponding profiled side plate 2 through a locking mechanism 4, and a cable support frame 12 is arranged below the outer side of the fixed side plate 3 at one side; the crawler traveling mechanism 14 comprises a single crawler and a plurality of crawlers, wherein the single crawler traveling mechanism comprises a first support frame 13 and a crawler 15, the first support frame 13 consists of a first support column 23, a first fixing plate 24 and a first fixing screw 25, the profiling bottom plate 5 is provided with the first fixing plate 24, the left side and the right side of the first fixing plate 24 are respectively provided with four first fixing screws 25, the middle part below the first fixing plate 24 is provided with the first support column 23, the left side inside the crawler 15 is provided with a driving wheel 16, the right side of the driving wheel 16 is provided with a transmission and support mechanism 18, the middle parts of the two sides outside the transmission and support mechanism 18 are respectively provided with a rotating shaft 22, the left end and the right end above the transmission and support mechanism 18 are respectively provided with a supporting belt wheel 19, the lower parts of the transmission and support mechanism 18 are respectively provided with a plurality of loading wheels 20, the right side of the transmission and support mechanism 18 is provided with a driven wheel 17, the outer side of the crawler belt 15 is provided with a crawler belt chain 21, the first support frame 13 is mounted on a rotating shaft 22 through a bearing, the lower parts of the profiling side plates 2 on the two sides are provided with height adjusting pipes 26, a plurality of first screw holes 28 are formed in the upper parts of the outer surfaces of the height adjusting pipes 26, the fixed height of the height adjusting pipes 26 is adjusted through the first screw holes 28 with different heights, which are mounted through bolts 27, the lower parts of the height adjusting pipes 26 are provided with support rods 32, screw rods 30 are arranged below the support rods 32, the screw rods 30 penetrate through the corresponding support rods 32 and are connected with locking nuts 29 inside the corresponding support rods 32, and a ground support base 31 is arranged below the screw rods 30.

As shown in fig. 9, the crawler-type conveyor further comprises a locking mechanism 4, the locking mechanism 4 comprises a second fixing screw 33, a connecting nut 34, a clamping plate 35 and a backing plate 36, the clamping plate 35 is arranged at the end of the fixed side plate 3, the backing plate 36 is arranged on the right side surface of the clamping plate 35, the connecting nut 35 penetrates through the backing plate 36, the clamping plate 35 and the fixed side plate 3 and is fixedly arranged on the profiled side plate 2, the second fixing screws 33 are arranged at the upper end and the lower end of the backing plate 36 and are vertically symmetrical with respect to the connecting nut 34, so that the fixed side plate 3 and the profiled side plate 2 are fixedly connected and fixed more stably and are not easy to fall off, and high safety and high stability of the equipment in the operation process are guaranteed.

As shown in fig. 10, the crawler conveyor further comprises a lower hanging mechanism 11, wherein the lower hanging mechanism 11 is arranged at the middle position inside the profiled side plate 2, penetrates through the profiled side plate 2, is connected with the fixed side plate 3, and is connected with the fixed side plate 3 at the position 1/3 above the fixed side plate 3.

As shown in fig. 11, the crawler conveyor further comprises an upper hanging mechanism 9, the upper hanging mechanism 9 is arranged at the tops of the profiled side plates 2 on the two sides, the upper hanging mechanism 9 is fixed on the profiled side plates 2 through locking screw rods 37, the upper hanging roller group 7 is of a non-isometric structure, the middle of the upper hanging roller group is short, the two sides of the upper hanging roller group are long, the upper hanging roller group 7 is of a non-isometric structure, deep groove angle transportation can be achieved, and equipment transportation capacity is increased.

For better effect, crawler walking mechanism 14 adopt single track structure, and be connected fixedly through the pivot 22 of the outside both sides of transmission and supporting mechanism 18 and the first support column 23 of two first support frames 13, and then be connected fixedly with belt conveyor 1, first support frame 13 all fix on die mould bottom plate 5 through first fixed plate 24, adopt single track structure's small-size crawler walking mechanism 14, can adapt to complicated topography and softer ground, equipment light in weight requires for ground pressure.

For better effect, first support column 23 be the rectangle by upper portion, the lower part is equilateral triangle structure and constitutes, the load-bearing that the rectangle on upper portion can bigger degree, the equilateral triangle structure of lower part is then more stable, improves the mechanical properties of junction greatly, promotes overall structure's security performance.

For better effect, the width of the height adjusting pipe 26 is 3/5 of the width of the profiled side plate 2, the length is 1/6 of the length of the profiled side plate 2, and the height adjusting pipe is fixed inside the profiled side plate 2 by welding, the width of the support rod 32 is 3/5 of the width of the height adjusting pipe 26, and the length is three times of the length of the height adjusting pipe 26, so that the whole structure is more matched, the mechanical performance of the device is effectively improved, in the actual use process, the fixed height of the belt conveyor to the ground is adjusted by installing the bolt 27 on the height adjusting pipe 26 through the screw hole 28 with different heights, the fixed height of the belt conveyor to the ground can be adjusted by installing the screw rod 30 in the locking nut 29, the fixed height of the belt conveyor to the ground is adjusted by screwing different depths, and the device is convenient and fast, and when the device is put into use: the height adjusting pipe 26 has a width of 15cm and a length of 30 cm; the width of the profiling side plate 2 is 25cm, and the length is 180 cm; the width of the support bar 32 is 9cm, the length is 90cm, and related size data can be adjusted according to actual needs.

The invention adopts a belt conveyor 1 and a crawler traveling mechanism 14, when the crawler traveling mechanism 14 adopts a single crawler structure, firstly, a fixed side plate 3 and a profiling side plate 2 are fixedly connected through a locking mechanism 4, a cable support frame 12 is arranged below the outer side of the fixed side plate 3 on the right side for supporting cables, the invention is convenient and practical, two ends of a lower hanging roller group 10 are fixed at the middle position of the profiling side plates 2 on the two sides through corresponding lower hanging mechanisms 11, two ends of an upper hanging roller group 7 are fixed at the top of the profiling side plates 2 on the two sides through corresponding upper hanging mechanisms 9, the upper hanging roller group 9 adopts an unequal length structure, the middle section and the two sides are long, the transportation of deep groove angles can be realized, the transportation capacity of equipment is increased, the upper and lower roller groups of the belt conveyor 1 adopt hanging structures, the invention can meet the complex and uneven technological requirements of the ground, and compared with the belt conveyor with a, The disassembly is convenient and quick, the device is suitable for various complex terrains, the device can continuously convey in open-pit mines and the like, so that the device can replace the traditional displacement type belt conveyor, then a corresponding fixed inclined plate 6 is installed and fixed to complete the assembly of the whole belt conveyor 1, then the belt conveyor 1 is connected and fixed with a track travelling mechanism 14 through a support frame 13, firstly, a fixed plate 26 is fixed on a profiling bottom plate 5 through a first fixing screw 25 on a fixed plate 24, a support column 23 is installed on rotating shafts 22 on two outer sides of a transmission and support mechanism 18 of the track travelling mechanism 14 to complete the connection and the fixation of the two parts, and further, the assembly work of the whole device of the track conveyor is completed, the device adopts a small track travelling mechanism 14 with a single track structure, the device can be suitable for complex terrains and soft ground, the weight of the device is light, the ground pressure requirement is low, the driving mode of a track, can adapt to various complex environment and power are sufficient, speed change system adopts infinitely variable, wholly can realize the differential diversion, through differential and speed change mechanism, can realize sharp walking or arc walking and remove, track 15 is provided with solitary the control unit, can realize remote control self-walking, realize intelligent operation, reduce operating personnel, personnel only need remote control track running gear 14, just can realize intelligent long distance removal operation, in the in-service use process, want the height of adjusting equipment, can follow the adjustment in two aspects: on one hand, the fixed height of the belt conveyor 1 to the ground can be adjusted by screwing the bolts 27 to the first screw holes 28 at different heights on the height adjusting pipe 26; on the other hand, the belt conveyor can be mounted in the locking nut 29 through the screw 30, the fixed height from the belt conveyor 1 to the ground can be adjusted through different screwed depths, the belt conveyor is convenient and quick, and the working requirements can be better met; the invention has the advantages of long conveying distance, simple structure, easy maintenance, convenient and fast disassembly and assembly, programmable control and automatic operation and real-time height adjustment.

Example 2

As shown in fig. 1-11, a crawler-type conveyor comprises a belt conveyor 1 and a crawler traveling mechanism 14, wherein profiled side plates 2 are arranged on the left and right sides of the belt conveyor 1, corresponding upper hanging mechanisms 9 are arranged on the tops of the profiled side plates 2 on the two sides, an upper hanging roller group 7 is arranged between the upper hanging mechanisms 9, two ends of the upper hanging roller group 7 are fixed on the corresponding upper hanging mechanisms 9 through locking screw rods 37, adhesive tapes 8 are arranged on the upper surfaces of the upper hanging roller groups 7, lower hanging mechanisms 11 are arranged in the middle of the insides of the profiled side plates 2 on the two sides, lower hanging roller groups 10 are arranged between the lower hanging mechanisms 11, two ends of the lower hanging roller groups 10 are fixed on the profiled side plates 2 through the lower hanging mechanisms 11, fixed inclined plates 6 are arranged below the insides of the profiled side plates 2 on the two sides, the bottom of the profiled side plate 2 is provided with a profiled bottom plate 5, the profiled bottom plate 5 is fixedly connected with the profiled side plates 2 at two sides in a welding mode, the outer sides of the profiled side plates 2 at two sides are respectively provided with a fixed side plate 3, the upper end and the lower end of each fixed side plate 3 are respectively fixed on the corresponding profiled side plate 2 through a locking mechanism 4, and a cable support frame 12 is arranged below the outer side of the fixed side plate 3 at one side; the crawler traveling mechanism 14 comprises a single crawler and a plurality of crawlers, wherein the plurality of crawler traveling mechanisms comprise a second support frame 38 and a crawler 15, the second support frame 38 comprises a second support column 39, a second fixing plate 40 and a second screw hole 41, the profiling bottom plate 5 is provided with the second fixing plate 40, the left side and the right side of the second fixing plate 40 are respectively provided with three second screw holes 41, the middle part below the second fixing plate 40 is provided with the second support column 39, the left side inside the crawler 15 is provided with a driving wheel 16, the right side of the driving wheel 16 is provided with a transmission and support mechanism 18, the left end and the right end above the transmission and support mechanism 18 are respectively provided with a carrier roller 19, the lower parts of the transmission and support mechanism 18 are respectively provided with a plurality of loading wheels 20, the right side of the transmission and support mechanism 18 is provided with a driven wheel 17, the outer side of the crawler 15 is provided with a crawler chain 21, the left side and the right side of the crawler chain 21 are both provided with a rotating shaft 22, and the second supporting frame 38 is installed on the rotating shaft 22 through a bearing.

For better effect, locking mechanical system 4 include second set screw 33, coupling nut 34, splint 35 and backing plate 36, splint 35 set up at 3 tip of fixed curb plate, backing plate 36 set up on the right flank of splint 35, coupling nut 35 run through backing plate 36, splint 35 and fixed curb plate 3 fixed mounting on die mould curb plate 2, second set screw 33 set up at the upper and lower both ends of backing plate 36 and about coupling nut 34 symmetry from top to bottom for fixed curb plate 3 and die mould curb plate 2 are connected fixedly more firm, are difficult for droing, have ensured high security and the high steadiness of equipment in the operation.

For better effect, lower hanging mechanism 11 set up in the inside middle part position of die mould curb plate 2, and run through die mould curb plate 2 and fixed curb plate 3 and be connected and hookup location in fixed curb plate 3 top 1/3 department, last hanging bearing roller group 7 adopt unequal length structure, the centre is short, both sides are long, belt conveyor's upper and lower bearing roller group all adopts suspended structure, can adapt to the technological requirement of the complicated injustice in ground, can satisfy open-pit mine continuous transport, very big improvement work efficiency, on hang bearing roller group 7 and adopt unequal length structure, can realize the transportation of deep troughed angle, increase equipment fortune volume.

For better effect, crawler walking mechanism 14 adopt two crawler structures, and every crawler 15 all is connected fixedly through two second support frames 38 and belt conveyor 1, second support frame 38 all fix on die mould bottom plate 5 through second fixed plate 40, second support column 39 all fix on the pivot 22 in the crawler 15 outside through the bearing, adopt the small-size crawler walking mechanism 14 of two crawler structures, can allow equipment to move the in-process and have certain deformation, can ensure under the circumstances of ground unevenness that equipment moves normally.

In order to achieve better effect, the driving mode of the crawler belts 15 adopts electric driving, the speed change system adopts stepless speed change, differential direction changing can be integrally realized, each crawler belt 15 is provided with an independent control unit, electric driving is adopted, and the crawler belts can adapt to various complex environments and have sufficient power; the stepless speed change is adopted, the differential direction change can be realized integrally, and the linear walking or arc-shaped walking movement can be realized through the differential speed and the speed change mechanism; each crawler belt 15 is provided with an independent control unit, so that remote control self-walking can be realized, intelligent operation is realized, and operators are reduced.

The invention adopts a belt conveyor 1 and a crawler traveling mechanism 14, when the crawler traveling mechanism 14 adopts a multi-crawler structure, firstly, profiled side plates 2 are fixedly arranged at two sides of a profiled bottom plate 5 by welding, then, a fixed side plate 3 and the profiled side plates 2 are fixedly connected by a locking mechanism 4, a cable support frame 14 is arranged below the outer side of the profiled bottom plate 5 at the left side for supporting cables, which is convenient and practical, two ends of a lower hanging carrier roller group 10 are fixed at the middle position of the profiled side plates 2 at two sides by corresponding lower hanging mechanisms 11, two ends of an upper hanging carrier roller group 7 are fixed at the top of the profiled side plates 2 at two sides by corresponding upper hanging mechanisms 9, the upper hanging carrier roller group 7 adopts unequal length structures, the middle is short, the two sides are long, the structure can realize deep groove angle transportation, the equipment transportation capacity is increased, and the upper and the lower carrier roller groups of the belt conveyor 1 adopt hanging structures, therefore, the assembly and disassembly method can meet the process requirements of complex and uneven ground, has the advantages of convenience and rapidness in assembly and disassembly compared with a displacement type belt conveyor, adaptability to various complex terrains, capability of continuous conveying in open-pit mines and the like, can replace the traditional displacement type belt conveyor, then is provided with and fixes the corresponding fixed inclined plate 8 to complete the assembly of the whole belt conveyor 1, then is connected and fixed with the crawler belt travelling mechanism 14 through the second support frame 38, firstly is fixed on the profiling bottom plate 5 through the second screw hole 41 on the second fixing plate 40, is provided with the second support column 39 on the rotating shaft 22 outside the crawler belt chain 21 to complete the connection and the fixation of the two parts, further completes the assembly work of the whole device of the multi-crawler belt displacement type belt conveyor, adopts the small crawler belt travelling mechanism 14 with the multi-crawler belt structure, and can adapt to complex terrains and soft ground, the equipment has light weight and low requirement on ground specific pressure, certain deformation can be allowed in the moving process of the equipment, the normal operation of the equipment can be ensured under the condition of uneven ground, the driving mode of the crawler belts 15 adopts electric driving, the equipment can adapt to various complex environments and has sufficient power, a speed change system adopts stepless speed change, the differential direction change can be integrally realized, the linear walking or arc walking movement can be realized through a differential speed and speed change mechanism, each crawler belt 15 is provided with an independent control unit, the remote control self-walking can be realized, the intelligent operation can be realized, the number of operators is reduced, and the intelligent long-distance moving operation can be realized only by remotely controlling the crawler belt walking mechanism 14 by personnel; the self-walking device has the advantages of simplicity, practicability, long-distance movement, capability of meeting the requirement of continuous conveying of strip mines, adaptation to complex terrains and soft ground, and capability of realizing self-walking under remote control.

Claims

1. The utility model provides a crawler-type conveyer, it includes belt conveyor and crawler travel mechanism, its characterized in that: the belt conveyor is characterized in that profiling side plates are arranged on the left side and the right side of the belt conveyor, corresponding upper hanging mechanisms are arranged at the tops of the profiling side plates on the two sides, an upper hanging roller group is arranged between the upper hanging mechanisms, the two ends of the upper hanging roller group are fixed on the corresponding upper hanging mechanisms through locking lead screws, adhesive tapes are arranged on the upper surfaces of the upper hanging roller groups, lower hanging mechanisms are arranged in the middle of the interiors of the profiling side plates on the two sides, a lower hanging roller group is arranged between the lower hanging mechanisms, the two ends of the lower hanging roller group are fixed on the profiling side plates through the lower hanging mechanisms, fixed inclined plates are arranged below the inner sides of the profiling side plates on the two sides, profiling bottom plates are arranged at the bottoms of the profiling side plates, the profiling bottom plates are fixedly connected with the profiling side plates on the two sides in a welding mode, and fixed side plates are arranged outside the, the upper end and the lower end of the fixed side plate are fixed on the corresponding profiling side plate through a locking mechanism, and a cable support frame is arranged below the outer side of the fixed side plate on one side; the crawler traveling mechanism comprises a single crawler and a plurality of crawlers, wherein the single crawler traveling mechanism comprises a first support frame and a crawler, the first support frame consists of a first support column, a first fixing plate and first fixing screws, the profiling bottom plate is provided with the first fixing plate, the left side and the right side of the first fixing plate are respectively provided with four first fixing screws, the middle part below the first fixing plate is provided with the first support column, the left side inside the crawler is provided with a driving wheel, the right side of the driving wheel is provided with a transmission and support mechanism, the middle parts of the two sides outside the transmission and support mechanism are respectively provided with a rotating shaft, the left end and the right end above the transmission and support mechanism are respectively provided with a supporting belt wheel, the lower part of the transmission and support mechanism is uniformly provided with a plurality of loading wheels, and the right side of the transmission and support mechanism is provided with a driven wheel, the crawler belt comprises a crawler belt body, a rotating shaft, a first support frame, a plurality of height adjusting pipes, a plurality of first screw holes, bolts, screws and locking nuts, wherein crawler belt chains are arranged on the outer sides of the crawler belt body, the first support frame is installed on the rotating shaft through bearings, the height adjusting pipes are arranged below the profiling side plates on the two sides, the first screw holes with different heights are installed above the outer surface of each height adjusting pipe, supporting rods are arranged below the height adjusting pipes, the screws are arranged below the supporting rods, the screws penetrate through the corresponding supporting rods and are connected with the locking nuts in the corresponding supporting rods, and a ground supporting base is arranged below the screws; the multi-crawler-belt walking mechanism comprises a second support frame and a crawler belt, the support frame consists of a second support column, a second fixing plate and a second screw hole, a second fixing plate is arranged on the fixing bottom plate, three second screw holes are arranged on the left side and the right side of the second fixing plate, a second supporting column is arranged in the middle of the lower part of the second fixing plate, a driving wheel is arranged on the left side in the crawler belt, the right side of the driving wheel is provided with a transmission and support mechanism, the left end and the right end above the transmission and support mechanism are both provided with a supporting belt wheel, a plurality of loading wheels are evenly arranged below the transmission and support mechanism, a driven wheel is arranged on the right side of the transmission and support mechanism, the crawler belt is characterized in that crawler belt chains are arranged on the outer sides of the crawler belts, rotating shafts are arranged on the left side and the right side of each crawler belt, and the second supporting frame is installed on the rotating shafts through bearings.

2. A track conveyor according to claim 1, wherein: locking mechanical system include second set screw, coupling nut, splint and backing plate, splint setting at fixed curb plate tip, the backing plate setting on the right flank of splint, coupling nut run through backing plate, splint and fixed curb plate fixed mounting on the die mould curb plate, second set screw set up at the upper and lower both ends of backing plate and about coupling nut longitudinal symmetry.

3. A track conveyor according to claim 1, wherein: hang the mechanism down and set up in the inside middle part position of die mould curb plate, and run through the die mould curb plate and be connected and the hookup location is in fixed curb plate top 1/3 department with fixed curb plate.

4. A track conveyor according to claim 1 or 3, wherein: the upper hanging mechanism and the lower hanging mechanism are in a shape like a Chinese character 'kou' without a right side face, and the upper hanging mechanism is arranged at the upper end part of the compression side plate and is fixedly connected with the compression side plate through a locking screw rod.

5. A track conveyor according to claim 1 or 3, wherein: the locking screw rod penetrates through the upper hanging mechanism and extends into the compression side plate, and the first screw hole and the second screw hole are threaded through holes.

6. A track conveyor according to claim 1, wherein: the driving mode of the crawler belt is electrically driven, the speed change system adopts stepless speed change, the whole crawler belt can realize differential speed direction change, and the crawler belt is provided with an independent control unit.

7. A track conveyor according to claim 1, wherein: the fixed inclined plate is arranged on the inner side of the compression type side plate and is arranged in bilateral symmetry with respect to the middle point of the compression type bottom plate, and the joint of the fixed inclined plate and the compression type side plate and the compression type bottom plate forms an isosceles right triangle taking the fixed inclined plate as a bevel edge.