CN211811963U

CN211811963U - Underground crawler belt moving type belt reversed loader

Info

Publication number: CN211811963U
Application number: CN201922478228.2U
Authority: CN
Inventors: 张小康; 薛旭辉; 杨晓斌; 董建伟; 宋阳升; 黄浩; 李亚斌; 张日平; 徐文贵; 范玮刚; 荆涛; 吕保战; 王凯; 武国栋
Original assignee: Huozhou Coal Electricity Group Co ltd
Current assignee: Huozhou Coal Electricity Group Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-30
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a portable belt elevating conveyor of track in pit, including aggregate funnel, first bridge type frame, second bridge type frame, self-moving subassembly, self-moving track, leveling shovel board, first elevating platform, second elevating platform, first belt elevating conveyor body, unloading end and unloading subassembly, there is the second elevating platform one side of first belt elevating conveyor body through bolt fixed mounting, there is the first elevating platform the outside of second elevating platform through bolt fixed mounting, there is the second bridge type frame one end of first elevating platform through bolt fixed mounting; the underground crawler mobile belt reversed loader is convenient to displace, and the continuous mining machine and the short belt reversed loader are detached, so that the belt reversed loader can displace during roadway support, and a sufficient space is reserved behind the continuous mining machine for roadway support, so that the convenience in use is improved; meanwhile, in the process of displacement, the damping device has a good damping effect and can improve the moving stability.

Description

Underground crawler belt moving type belt reversed loader

Technical Field

The utility model discloses a portable belt elevating conveyor of track in pit belongs to elevating conveyor technical field.

Background

In the process of digging into a roadway by using the continuous mining machine, because the width of a roller of the continuous mining machine is mostly designed to be the width of the roadway, personnel cannot enter the front of the roller to support the roadway, and two sides and the upper part of the continuous mining machine do not have enough space to support the roadway; usually, enough space needs to be reserved behind the continuous mining machine for roadway support, the existing continuous mining machine and the short belt reversed loader are integrally connected, and the reversed loader vibrates greatly when moving, so that the stable effect is influenced; therefore, it is necessary to design a downhole crawler traveling belt loader.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes the defects of the prior art, provides a movable belt reversed loader of an underground crawler belt, has good reversed loading effect, and can shift when a roadway is supported by splitting a continuous mining machine and a short belt reversed loader, so that the rear part of the continuous mining machine has enough space for roadway support, thereby improving the convenience of use; meanwhile, in the process of displacement, the damping device has a good damping effect and can improve the moving stability.

In order to solve the technical problem, the utility model discloses a technical scheme be:

the underground crawler mobile belt transfer conveyor comprises an aggregate funnel, a first bridge-type frame, a second bridge-type frame, a self-moving assembly, a self-moving crawler, a leveling shovel plate, a first transfer frame, a second transfer frame, a first belt transfer conveyor body, a blanking end and a blanking assembly, wherein the second transfer frame is fixedly installed on one side of the first belt transfer conveyor body through bolts, the first transfer frame is fixedly installed on the outer side of the second transfer frame through bolts, the second bridge-type frame is fixedly installed on one end of the first transfer frame through bolts, the first bridge-type frame is fixedly installed on one end of the bottom of the second bridge-type frame through bolts, the self-moving assembly is arranged at the bottom of the first bridge-type frame, the self-moving crawler is arranged at the bottom of the self-moving assembly, the leveling shovel plate is arranged on one side of the self-moving assembly, and the funnel is installed at one end of the top of the first bridge-type frame in, a blanking assembly is arranged at the bottom of the first belt reversed loader body;

the self-moving assembly comprises a driving box, a driving end, a buffering base plate, a damping suspension and a track protection frame, the driving box is located at the bottom of one end of a first bridge type frame, the damping suspension is connected and installed at the bottom of the inner side of the driving box, the bottom end face of the driving box is provided with the track protection frame through bolt fixing, the self-moving track is located at the bottom of the track protection frame, and a leveling shovel plate is fixedly connected with one end of the track protection frame through a bolt.

As a further aspect of the present invention: the aggregate funnel is positioned at the bottom of one side of the continuous miner.

As a further aspect of the present invention: the unloading subassembly includes feed cylinder, belt frame and second belt elevating conveyor body down, second belt elevating conveyor body is located bottom one side of first belt elevating conveyor body, outside one side of second belt elevating conveyor body is provided with the belt frame, the top one end of belt frame has feed cylinder down through bolt fixed mounting.

As a further aspect of the present invention: the bottom feed opening of the first belt reversed loader body is connected with a feeding end socket, and one end of the top of the feeding barrel is fixedly connected with the feeding end socket through a bolt.

As a further aspect of the present invention: the top end face of the driving box is fixedly provided with a driving end head through a bolt, and the top end face of the driving end head is fixedly connected with the bottom of one end of the first bridge type frame through a bolt.

As a further aspect of the present invention: and a buffer base plate is fixedly mounted at one end of the top of the damping suspension through a screw and is positioned in the driving box.

Compared with the prior art, the utility model beneficial effect who has is: the underground crawler belt movable belt reversed loader has a good reversed loading effect and also has a displacement function, and the continuous mining machine and the short belt reversed loader are separated, so that the belt reversed loader can displace when a roadway is supported, and a sufficient space is reserved behind the continuous mining machine for supporting the roadway, so that the convenience in use is improved; simultaneously, at the in-process that takes place the displacement, have good shock attenuation effect, not only can reduce vibrations and to the impact that drive end and first transfer frame hookup location caused, also can improve the stationarity moreover.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is an overall front view of the present invention.

Fig. 2 is a cross-sectional view of the self-moving assembly of the present invention.

Fig. 3 is a cross-sectional view of the blanking assembly of the present invention.

In the figure: 1 is an aggregate funnel; 2 is a first bridge frame; 3 is a second bridge frame; 4 is a self-moving component; 5 is a self-moving crawler belt; 6 is a leveling shovel plate; 7 is a first transfer frame; 8 is a second transfer frame; 9 is a first belt reversed loader body; 10 is a blanking end; 11 is a blanking assembly; 41 is a driving box; 42 is a driving end head; 43 is a buffer backing plate; 44 is a shock absorbing suspension; 45 is a crawler belt protective frame; 111 is a charging barrel; 112 is a belt frame; reference numeral 113 denotes a second belt elevating conveyor body.

Detailed Description

As shown in fig. 1-3, the underground caterpillar band moving type belt transloader comprises an aggregate funnel 1, a first bridge frame 2, a second bridge frame 3, a self-moving assembly 4, a self-moving caterpillar band 5, a leveling shovel plate 6, a first transloading frame 7, a second transloading frame 8, a first belt transloading body 9, a blanking end 10 and a blanking assembly 11, wherein the second transloading frame 8 is fixedly arranged on one side of the first belt transloading body 9 through bolts, the first transloading frame 7 is fixedly arranged on the outer side of the second transloading frame 8 through bolts, the second bridge frame 3 is fixedly arranged on one end of the first transloading frame 7 through bolts, the first bridge frame 2 is fixedly arranged on one end of the bottom of the second bridge frame 3 through bolts, the self-moving assembly 4 is arranged on the bottom of the first bridge frame 2, the leveling caterpillar band 5 is arranged on the bottom of the self-moving assembly 4, the leveling shovel plate 6 is arranged on one side, the self-moving assembly 4 comprises a driving box 41, a driving end 42, a buffer base plate 43, a damping suspension 44 and a track protection frame 45, wherein the driving box 41 is positioned at the bottom of one end of the first bridge frame 2, the driving end 42 is fixedly installed on the top end surface of the driving box 41 through a bolt, and the top end surface of the driving end 42 is fixedly connected with the bottom of one end of the first bridge frame 2 through a bolt, so that the connection tightness is improved; the bottom of the inner side of the driving box 41 is connected with a damping suspension 44, one end of the top of the damping suspension 44 is fixedly provided with a buffer base plate 43 through a screw, and the buffer base plate 43 is positioned inside the driving box 41, so that the buffer effect is improved, and the vibration generated when the self-moving crawler 5 moves is reduced; the bottom end face of the driving box 41 is fixedly provided with a track protection frame 45 through bolts, the self-moving track 5 is positioned at the bottom of the track protection frame 45, and the leveling shovel plate 6 is fixedly connected with one end of the track protection frame 45 through bolts, so that the aggregate funnel 1 is more stable, and the self-moving track 5 is convenient to move; one end of the top of the first bridge frame 2 is connected with an aggregate funnel 1, the aggregate funnel 1 is positioned at the bottom of one side of the continuous mining machine, the aggregate funnel 1 is ensured to be close to the continuous mining machine, and a certain amount of coal can be stored while coal rock is prevented from being scattered; a blanking assembly 11 is arranged at the bottom of the first belt reversed loader body 9; the blanking assembly 11 comprises a blanking barrel 111, a belt frame 112 and a second belt reversed loader body 113, the second belt reversed loader body 113 is positioned on one side of the bottom of the first belt reversed loader body 9, the belt frame 112 is arranged on one side of the outer part of the second belt reversed loader body 113, and the blanking barrel 111 is fixedly installed at one end of the top of the belt frame 112 through a bolt, so that blanking and reversed loading are facilitated; the bottom feed opening of first belt elevating conveyor body 9 is connected and is installed unloading end 10, and the top one end of feed cylinder 111 passes through bolt and unloading end 10 fixed connection, is favorable to improving sealed effect, takes place to leak when avoiding the unloading.

The utility model discloses a theory of operation: when the continuous mining machine is used, the aggregate funnel 1 is connected with the continuous mining machine in the coal rock cutting process of the continuous mining machine, the self-moving crawler 5 can move through the self-moving assembly 4, so that the aggregate funnel 1 is closely followed by the continuous mining machine, the first belt reversed loader body 9 and the blanking assembly 11 work in the transferring process, coal rocks are transferred to the first bridge type frame 2 and the second bridge type frame 3 through the aggregate funnel 1, then fall into the blanking barrel 111 through the blanking end 10 through the first transferring frame 7 and the second transferring frame 8, and then are transferred through the second belt reversed loader body 113 and the belt frame 112; after the continuous mining machine cuts the coal rocks, the self-moving component 4 and the self-moving crawler 5 move backwards, so that enough space is reserved behind the continuous mining machine for roadway support; in the moving process of the self-moving crawler 5, the vibration generated by the movement of the self-moving crawler 5 can be effectively reduced through the buffer base plate 43 and the damping suspension 44 in the driving box 41, a good damping effect is achieved, the impact of the vibration on the connecting position of the driving end 42 and the first transfer frame 7 can be reduced, the stability can be improved, the coal rock can be prevented from being scattered through the aggregate funnel 1, and a certain amount of coal can be stored through the aggregate funnel 1; through set up shovel board 6 of making level in one side of track protection frame 45, can guarantee that the belt of reprinting and funnel 1 that gathers materials are steady, and convenient self-moving track 5 removes simultaneously.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The underground crawler belt moving type belt transfer conveyor is characterized by comprising an aggregate funnel (1), a first bridge-type frame (2), a second bridge-type frame (3), a self-moving assembly (4), a self-moving crawler belt (5), a leveling shovel plate (6), a first transfer frame (7), a second transfer frame (8), a first belt transfer conveyor body (9), a blanking end (10) and a blanking assembly (11), wherein the second transfer frame (8) is fixedly installed on one side of the first belt transfer conveyor body (9) through bolts, the first transfer frame (7) is fixedly installed on the outer side of the second transfer frame (8) through bolts, the second bridge-type frame (3) is fixedly installed on one end of the first transfer frame (7) through bolts, the first bridge-type frame (2) is fixedly installed on one end of the bottom of the second bridge-type frame (3) through bolts, the self-moving assembly (4) is arranged at the bottom of the first bridge-type frame (2), a self-moving crawler belt (5) is arranged at the bottom of the self-moving assembly (4), a leveling shovel plate (6) is arranged on one side of the self-moving assembly (4), an aggregate funnel (1) is connected and mounted at one end of the top of the first bridge frame (2), and a blanking assembly (11) is arranged at the bottom of the first belt transfer conveyor body (9);

from moving subassembly (4) including drive box (41), drive end (42), cushion plate (43), shock attenuation suspension (44) and track protection frame (45), drive box (41) are located the one end bottom of first bridge type frame (2), shock attenuation suspension (44) are installed in the inboard bottom connection of drive box (41), there is track protection frame (45) bottom terminal surface of drive box (41) through bolt fixed mounting, and from moving bottom that track (5) are located track protection frame (45), the one end fixed connection of shovel board (6) through bolt and track protection frame (45) of making level.

2. A downhole crawler belt loader according to claim 1 wherein the aggregate funnel (1) is located at the bottom of one side of the continuous miner.

3. The belt conveyor with the underground crawler belt as recited in claim 1, wherein the blanking assembly (11) comprises a blanking barrel (111), a belt frame (112) and a second belt conveyor body (113), the second belt conveyor body (113) is positioned on one side of the bottom of the first belt conveyor body (9), the belt frame (112) is arranged on one side of the outer part of the second belt conveyor body (113), and the blanking barrel (111) is fixedly installed at one end of the top of the belt frame (112) through a bolt.

4. The underground caterpillar band moving type belt reversed loader of claim 3, characterized in that a blanking end head (10) is connected and installed at a bottom blanking port of the first belt reversed loader body (9), and one end of the top of the blanking barrel (111) is fixedly connected with the blanking end head (10) through a bolt.

5. A downhole crawler belt loader according to claim 1 wherein the top end surface of the driving box (41) is fixedly mounted with a driving head (42) by bolts, and the top end surface of the driving head (42) is fixedly connected with the bottom of one end of the first bridge (2) by bolts.

6. A downhole crawler belt loader according to claim 1 wherein the damping suspension (44) is fixed with a cushion plate (43) at one end of the top by screws, and the cushion plate (43) is located inside the driving box (41).