CN217417032U

CN217417032U - Crawler belt deviation preventing conveyor

Info

Publication number: CN217417032U
Application number: CN202121191907.2U
Authority: CN
Inventors: 陈日和; 储荣林; 陈大伟
Original assignee: Jiangsu Xinwei Environmental Protection Equipment Manufacturing Co ltd
Current assignee: Jiangsu Xinwei Environmental Protection Equipment Manufacturing Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2022-09-13
Anticipated expiration: 2031-05-31

Abstract

The utility model provides a prevent track skew conveyer, is in including front bezel, backplate, table leg and setting action wheel between front bezel and the backplate, follow driving wheel and track, the track winding is in follow the driving wheel with on the action wheel, the front bezel with all be provided with open slot and mobile device on the backplate, mobile device slidable ground sets up on the open slot. The conveyor capable of preventing the crawler belt from deviating can correct and reset the deviated part of the crawler belt through the moving device; the cleaning device can be used for cleaning redundant materials attached to the crawler belt, and the service life of the cleaning device is prolonged.

Description

Crawler belt deviation prevention conveyor

Technical Field

The utility model relates to a cargo airplane field especially relates to a prevent track skew cargo airplane.

Background

The crawler-type conveyor has the advantages of large conveying capacity, simple structure, convenient maintenance, standardized components and the like, is widely applied to industries such as mines, metallurgy, coal and the like, is used for conveying loose materials or finished articles, can be used for single conveying according to the conveying process requirement, can also be formed by a plurality of machines or can be formed with other conveying equipment into a horizontal or inclined conveying system so as to meet the requirements of operating lines with different arrangement types, and is suitable for conveying powdery, granular and small-block low-abrasion materials and bagged materials, such as coal, broken stone, sand, cement, chemical fertilizers, grains and the like, the stacking density of which is less than 1.67/ton/cubic meter and the materials are easy to pick up. The temperature of the material to be conveyed is less than 60 ℃. The length and the assembly form of the machine can be determined according to the requirements of users, and the machine can drive an available electric roller and can also use a driving device with a driving frame. The crawler conveyor has various structural forms, such as a slotted crawler machine, a flat crawler machine, a climbing crawler machine, a side-tipping crawler machine, a turning crawler machine and the like. Common rubber belt conveyors can be divided into common canvas core rubber belt conveyors, steel rope core high-strength rubber belt conveyors, full explosion-proof downward conveying rubber belt conveyors, flame-retardant rubber belt conveyors, double-speed double-conveying rubber belt conveyors, reversible movable rubber belt conveyors, cold-resistant rubber belt conveyors and the like. The crawler conveyor mainly comprises a frame, a conveying crawler, a crawler roller, a tensioning device, a transmission device and the like.

In the prior art, the following technical problems exist:

1. the track conveyer that uses in the existing market is at the in-process that uses, and the skew appears very easily through long-time use in the transmission track, and then influences the result of use of track conveyer, and it is comparatively inconvenient to use.

2. When using in the higher environment of temperature, the phenomenon of adhesion track can appear in the material of transportation, and long-time accumulation gets off, and the motor can bear great load, reduces the life and the availability factor of cargo airplane.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a conveyor capable of preventing the track deviation; the conveyor capable of preventing the crawler belt from deviating can correct and reset the deviated part of the crawler belt through the moving device; the cleaning device can be used for cleaning redundant materials attached to the crawler belt, and the service life of the cleaning device is prolonged.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a prevent track skew conveyer, includes front bezel, back plate, table leg and sets up the front bezel with action wheel between the back plate, from driving wheel and track, the track winding from the driving wheel with on the action wheel, the front bezel with all be provided with open slot and mobile device on the back plate, mobile device slidable ground sets up on the open slot.

Preferably, the moving device comprises an upper plate, a middle plate and a lower plate which are integrally connected, the upper plate and the lower plate are arranged in parallel, and the middle plate is vertically arranged between the upper plate and the lower plate.

Preferably, the moving device further comprises a first roller, a second roller, a limiting rod and a spring, wherein the left side of the first roller is fixedly connected with the right side of the middle plate, the right side of the first roller is rotatably connected with the first roller, and the first roller is located inside the open slot; the left side of the second roller is fixedly connected with the right side of the upper plate, the right side of the second roller is rotatably connected with the second roller, and the second roller is in contact with the crawler belt.

Preferably, the front plate and the rear plate are both provided with a limiting groove, the limiting rod penetrates through the limiting groove and the lower plate, the limiting rod is I-shaped, the spring is arranged in the limiting groove and sleeved on the limiting rod, and the upper end and the lower end of the spring are fixedly connected with the limiting rod and the inner wall of the lower side of the limiting groove respectively.

Preferably, the number of the limiting grooves is not less than 10.

Preferably, a first bearing and a second bearing are embedded into the front plate and the rear plate, the driving wheel is fixedly connected with an inner ring of the first bearing, and the driven wheel is fixedly connected with an inner ring of the second bearing.

Preferably, a cleaning device is fixedly connected between the two moving devices, and the cleaning device is located at the lower side of the crawler and is in close contact with the crawler.

Preferably, reinforcing ribs are arranged between the table legs.

Preferably, a motor is arranged on the rear side of the rear plate, and the output end of the motor is fixedly connected with the driving wheel.

Compared with the prior art, the beneficial effects of the utility model are that: the conveyor capable of preventing the crawler belt from deviating can correct and reset the deviated part of the crawler belt through the moving device; the cleaning device can be used for cleaning redundant materials attached to the crawler belt, and the service life of the cleaning device is prolonged.

Drawings

Fig. 1 is a front view of the crawler belt deviation preventing conveyor of the present invention;

fig. 2 is a left side view of the caterpillar band deviation preventing conveyor of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a top view of the caterpillar band deviation preventing conveyor of the present invention.

Detailed Description

In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.

Referring to fig. 1, the conveyor for preventing track deviation according to an embodiment of the present invention includes a front plate 1, a rear plate 2, table legs 3, a driving wheel 5 disposed between the front plate 1 and the rear plate 2, a driven wheel 6, and a track 4, wherein the track 4 is wound around the driven wheel 6 and the driving wheel 5, the front plate 1 and the rear plate 2 are both provided with an open slot 10 and a moving device 9, and the moving device 9 is slidably disposed on the open slot 10.

Preferably, the moving device 9 includes an upper plate 91, a middle plate 92 and a lower plate 93 which are integrally connected, the upper plate 91 and the lower plate 93 are arranged in parallel, and the middle plate 92 is vertically arranged between the upper plate 91 and the lower plate 93.

Preferably, the moving device 9 further includes a first roller 94, a second roller 95, a first roller 96, a second roller 97, a limiting rod 98, and a spring 99, wherein the left side of the first roller 96 is fixedly connected to the right side of the middle plate 92, the right side of the first roller 96 is rotatably connected to the first roller 94, and the first roller 94 is located inside the open slot 10; the left side of the second roller 97 is fixedly connected with the right side of the upper plate 91, the right side of the second roller 97 is rotatably connected with the second roller 95, and the second roller 95 is in contact with the crawler belt 4. The first roller 94 and the first roller 96 enable the mobile device 9 to slide on the open slot 10; the second roller 95 and the second roller 97 can ensure that the crawler belt 4 always moves in the same plane;

further, when moving the moving device 9, the user needs to pull the limiting rod 98 with one hand and move the moving device 9 with one hand, and if the moving device 9 on the back plate 2 is provided with the limiting rod 98, the operation is complicated or the practicability is poor, so that the limiting rod 98 is preferably arranged in only the moving device 9 on the front plate 1.

Preferably, a limiting groove 11 is formed in the front plate 1, the limiting rod 98 penetrates through the limiting groove 11 and the lower plate 93, the limiting rod 98 is in an I shape, the spring 99 is arranged in the limiting groove 11 and is sleeved on the limiting rod 98, and the upper end and the lower end of the spring 99 are fixedly connected with the limiting rod 98 and the inner wall of the lower side of the limiting groove 11 respectively.

Preferably, the number of the limiting grooves 11 is not less than 10.

Preferably, a first bearing 7 and a second bearing 8 are embedded in the front plate 1 and the rear plate 2, the driving wheel 5 is fixedly connected with an inner ring of the first bearing 7, and the driven wheel 6 is fixedly connected with an inner ring of the second bearing 8.

Preferably, a sweeping device 12 is fixedly connected between the two moving devices 9, and the sweeping device 12 is located at the lower side of the crawler 4 and is in close contact with the crawler 4. The contact part of the cleaning device 12 and the crawler belt 4 is a brush made of hard material.

Preferably, reinforcing ribs 13 are provided between the legs 3. The reinforcing ribs 13 can improve stability.

Preferably, a motor 14 is arranged on the rear side of the rear plate 2, and the output end of the motor 14 is fixedly connected with the driving wheel 5.

From above, the utility model discloses a prevent track skew conveyer, track machine when using, when the transportation material unbalance loading, perhaps service environment lead to the frame both sides height not in the interim, all can take place the track skew, when taking place the track skew, observe the position of track skew, stimulate gag lever post 98 downwards, mobile device 9 this moment loses spacingly, removes mobile device 9 to skew department, because second gyro wheel 95 is in on the normal use plane of track 4. When the moving device 9 is moved, the second roller 95 pushes the crawler 4 to return; the sweeping device 12 positioned between the two moving devices 9 can clean the materials attached to the crawler 4, keep the crawler 4 clean and prolong the service life of the crawler. The conveyor capable of preventing the crawler belt from deviating can correct and reset the deviated part of the crawler belt through the moving device; the cleaning device can be used for cleaning redundant materials attached to the crawler belt, and the service life of the cleaning device is prolonged.

Claims

1. The utility model provides a prevent track skew conveyer, includes front bezel (1), back plate (2), table leg (3) and sets up front bezel (1) with action wheel (5) between back plate (2), follow driving wheel (6) and track (4), track (4) winding is in follow driving wheel (6) with on action wheel (5), its characterized in that: the front plate (1) and the rear plate (2) are both provided with an open slot (10) and a moving device (9), and the moving device (9) is slidably arranged on the open slot (10).

2. The conveyor of claim 1, wherein: the moving device (9) comprises an upper plate (91), a middle plate (92) and a lower plate (93) which are integrally connected, the upper plate (91) and the lower plate (93) are arranged in parallel, and the middle plate (92) is vertically arranged between the upper plate (91) and the lower plate (93).

3. The conveyor of claim 2, wherein: the moving device (9) further comprises a first roller (94), a second roller (95), a first rolling shaft (96), a second rolling shaft (97), a limiting rod (98) and a spring (99), wherein the left side of the first rolling shaft (96) is fixedly connected with the right side of the middle plate (92), the right side of the first rolling shaft (96) is rotatably connected with the first roller (94), and the first roller (94) is located inside the open slot (10); the left side of second roller bearing (97) with the right side fixed connection of upper plate (91), second roller bearing (97) right side is rotated and is connected second gyro wheel (95), second gyro wheel (95) with track (4) contact.

4. The conveyor of claim 3, wherein: front bezel (1) with back plate (2) all are provided with spacing groove (11), gag lever post (98) wear to establish in spacing groove (11) with hypoplastron (93), gag lever post (98) are "worker" font, spring (99) set up in spacing groove (11) and cup joint on gag lever post (98), the upper and lower both ends of spring (99) are fixed connection respectively gag lever post (98) with the downside inner wall of spacing groove (11).

5. The conveyor of claim 4, wherein: the number of the limiting grooves (11) is not less than 10.

6. The conveyor of claim 1, wherein: the front plate (1) and the rear plate (2) are embedded with a first bearing (7) and a second bearing (8), the driving wheel (5) is fixedly connected with an inner ring of the first bearing (7), and the driven wheel (6) is fixedly connected with an inner ring of the second bearing (8).

7. The conveyor of claim 1, wherein: a cleaning device (12) is fixedly connected between the two moving devices (9), and the cleaning device (12) is positioned on the lower side of the crawler (4) and is in close contact with the crawler (4).

8. The conveyor of claim 1, wherein: reinforcing ribs (13) are arranged between the table legs (3).

9. The conveyor of claim 1, wherein: the rear side of the rear plate (2) is provided with a motor (14), and the output end of the motor (14) is fixedly connected with the driving wheel (5).