CN112172847A

CN112172847A - Rubble delivery wagon that mine was used

Info

Publication number: CN112172847A
Application number: CN202010945998.8A
Authority: CN
Inventors: 李建京
Original assignee: Individual
Current assignee: Shandong Tianshi Lirenhe Energy Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-01-05
Anticipated expiration: 2040-09-10
Also published as: CN112172847B

Abstract

The invention discloses a gravel transport vehicle for a mine, which structurally comprises trundles, a frame, supports, a hopper and a control panel, wherein the trundles are horizontally arranged at the lower end of the frame and movably connected; the hopper comprises a hopper body, movable shafts, outer edge plates and notches, wherein the movable shafts are horizontally arranged below two sides of the hopper body and are clamped, the outer edge plates are fixed at the upper end of the hopper body and are welded with the upper end of the hopper body, and the notches penetrate through the inner sides of the outer edge plates and are communicated with the inner sides of the hopper body; the outer edge plate is arranged at the upper end of the bucket body, so that raised dust is better blocked, the dust is prevented from diffusing all around, and the surrounding air quality is guaranteed.

Description

Rubble delivery wagon that mine was used

Technical Field

The invention belongs to the field of mining machinery, and particularly relates to a gravel delivery wagon for mines.

Background

In mining, adopt the form of blasting to exploit usually, form ore of varying sizes to will be mingled with small rubble, great ore is sent out the back, needs clear up the rubble in the mine hole, and need utilize the rubble delivery wagon that the mine was used, will carry out these rubbles, but prior art exists following not enoughly:

because the ore crushed stones are provided with small fragments and dust, the ore crushed stones are loaded into the conveying vehicle along with the loading, when the crushed stones need to be poured out, the small fragments and the dust on the inner side are conveyed out along with the inclination of the vehicle hopper, and the small fragments and the dust poured out are lifted by the concentrated pouring impact force and float to the periphery, so that the air quality is influenced.

This application proposes a rubble delivery wagon that mine was used, improves above-mentioned defect.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide a crushed stone transport vehicle for a mine, which aims to solve the problems that in the prior art, because ore crushed stones contain small crushed stones and dust, the ore crushed stones are loaded into the transport vehicle along with loading, when the crushed stones need to be poured out, the small crushed stones and the dust on the inner side are sent out along with the inclination of a vehicle hopper, and the poured small crushed stones and the dust are lifted by the concentrated pouring impact force to scatter around to influence the air quality.

In order to achieve the purpose, the invention is realized by the following technical scheme: the gravel conveying vehicle for the mine structurally comprises trundles, a frame, supports, a hopper and a control panel, wherein the trundles are horizontally arranged at the lower end of the frame and movably connected, the supports are vertically arranged at the upper end of the frame and welded, the hopper is arranged between the supports and movably connected, and the control panel is hinged to the upper end of the supports and clamped with the hopper; the car hopper includes bucket body, loose axle, outer edge board, notch, loose axle horizontal installation is in bucket body both sides below and the joint mutually, outer edge board is fixed in the bucket body upper end and welds mutually, the notch runs through in outer edge inboard and be linked together with the bucket body inboard.

The invention is further improved, the bucket body comprises an inner groove, an outer box plate, a guide structure and an exhaust port, the inner groove is arranged on the inner side of the outer box plate and is of an integrated structure, the guide structure is embedded and installed on the inner side of the outer box plate and is clamped, and the exhaust port is arranged at the front end of the guide structure.

The invention is further improved, the guide structure comprises an inner embedded plate, side guide plates, an inner guide plate, a guide port and a branch port, the side guide plates are arranged on two sides of the inner embedded plate and are welded with each other, the inner guide plate is fixed on the inner side of the inner embedded plate and is positioned on the inner side of the side guide plate, the guide port is arranged at the lower ends of the side guide plates and the inner guide plate and is of an integrated structure, and the branch port penetrates through the inner side of the inner guide plate.

The invention is further improved, the outer edge plate comprises a side edge plate, a front edge plate, a fixing plate and a guide structure, the front edge plate is arranged at the front end of the side edge plate and is of an integrated structure, the fixing plate is vertically arranged at the lower end of the front edge plate and is welded with the front edge plate, and the guide structure is arranged at the front end of the fixing plate and is movably connected.

The invention is further improved, the guide structure comprises a front guide plate, side guide plates, a connecting plate, a movable block and a sealing strip, the side guide plates are arranged on two sides of the front guide plate and clamped, the connecting plate is fixed at the rear end of the front guide plate and welded, the movable block is movably connected to the inner side of the connecting plate and fixedly connected with the fixed plate, and the sealing strip is embedded into the inner side of the connecting plate and arranged at the front end of the fixed plate.

The invention is further improved, the side guide plate comprises an embedded block, a linkage plate, a movable structure and an adjusting plate, the linkage plate is embedded and installed on the inner side of the embedded block and is in mechanical connection, the movable structure is installed on the left side of the adjusting plate and is in fixed connection, and the linkage plate is embedded and is in movable connection with the inner side of the movable structure.

The invention is further improved, the movable structure comprises an outer tube, a clamping frame, a limiting hole, a guide groove and a rotating shaft, the clamping frame is arranged on the inner side of the outer tube and movably connected, the linkage plate is embedded and arranged on the inner side of the outer tube and movably connected, the limiting hole penetrates through the front end of the linkage plate and is uniformly distributed along an arc line, the guide groove is recessed in the inner side of the linkage plate and is communicated with the upper end of the limiting hole along the arc line, the rotating shaft is embedded and arranged on the inner side of the outer tube and movably connected with the linkage plate, and the outer tube is embedded and arranged at the left end of the adjusting plate and.

The invention is further improved, the adjusting plate comprises an arc plate, a front guide block and an inner guide groove, the front guide block is arranged at the front end of the arc plate and is of an integrated structure, the inner guide groove is recessed at the inner side of the arc plate and is of an integrated structure, and the inner guide groove is gradually recessed inwards from bottom to top.

According to the technical scheme, the gravel transport vehicle for the mine has the following beneficial effects:

according to the invention, the bucket body is arranged between the movable shafts, the bucket body rotates outwards around the movable shafts, the crushed stones on the inner side start to incline outwards and move outwards along the inner groove, and through the guide structure, the crushed stones and dust enter along the guide opening and are diffused outwards according to the guide of the side guide plate and the inner guide plate, so that the crushed stones and the dust can be uniformly dispersed outwards from the discharge opening, the concentrated discharge of the crushed stones and the dust is reduced, the acting force between the crushed stones and the dust is reduced, and the dust is further reduced.

According to the invention, the outer edge plate is arranged at the upper end of the bucket body, the raised dust is guided by the front guide plate and the side guide plate to flow back inwards, the dust entering the side guide plate moves inwards along the inclined direction of the inner side of the inner guide groove and moves inwards again under the arc-shaped blockage of the outer side of the arc plate, and the front guide block at the front end of the arc plate forms a loop to return the dust moving outwards, so that the raised dust is better blocked, the dust is further prevented from diffusing around, and the surrounding air quality is ensured.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a gravel delivery wagon for mines according to the present invention;

FIG. 2 is a schematic view of the structure of the hopper of the present invention;

FIG. 3 is a schematic structural view of the bucket body of the present invention;

FIG. 4 is a schematic structural view of a guide structure according to the present invention;

FIG. 5 is a schematic view of the construction of the outer edge panel of the present invention;

FIG. 6 is a schematic structural diagram of a guide structure according to the present invention;

FIG. 7 is a schematic view of the construction of the side guide plate of the present invention;

FIG. 8 is a schematic structural view of the mobile structure of the present invention;

FIG. 9 is a schematic view of the adjusting plate according to the present invention.

In the figure: a caster-1, a frame-2, a bracket-3, a hopper-4, a control panel-5, a hopper body-41, a movable shaft-42, an outer edge panel-43, a notch-44, an inner groove-411, an outer box panel-412, a guide structure-413, an exhaust port-414, an inner embedded panel-13 a, a side guide panel-13 b, an inner guide panel-13 c, a guide port-13 d, a lane dividing port-13 e, a side edge panel-431, a front edge panel-432, a fixed panel-433, a guide structure-434, a front guide panel-34 a, a side guide panel-34 b, a connecting panel-34 c, a movable block-34 d, a sealing strip-34 e, an embedded block-b 1, a linkage panel-b 2, a movable structure-b 3, an adjusting panel-b 4, an outer tube-b 31, a movable shaft-42, a, A clamping frame-b 32, a limiting hole-b 33, a guide groove-d 34, a rotating shaft-b 35, an arc plate-b 41, a front guide block-b 42 and an inner guide groove-b 43.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

The first embodiment is as follows: referring to fig. 1-4, the embodiments of the present invention are as follows:

the structure of the trolley comprises a trundle 1, a frame 2, a bracket 3, a car hopper 4 and a control panel 5, wherein the trundle 1 is horizontally arranged at the lower end of the frame 2 and movably connected, the bracket 3 is vertically arranged at the upper end of the frame 2 and welded with the bracket, the car hopper 4 is arranged between the brackets 3 and movably connected with the brackets, and the control panel 5 is hinged to the upper end of the bracket 3 and clamped with the car hopper 4; the hopper 4 comprises a hopper body 41, a movable shaft 42, an outer edge plate 43 and a notch 44, wherein the movable shaft 42 is horizontally arranged below two sides of the hopper body 41 and clamped, the outer edge plate 43 is fixed at the upper end of the hopper body 41 and welded, and the notch 44 penetrates through the inner side of the outer edge plate 43 and is communicated with the inner side of the hopper body 41.

Referring to fig. 3, the bucket body 41 includes an inner tank 411, an outer box plate 412, a guide structure 413, and a discharge port 414, the inner tank 411 is disposed inside the outer box plate 412 and is an integrated structure, the guide structure 413 is inserted into and engaged with the inner side of the outer box plate 412, and the discharge port 414 is disposed at a front end of the guide structure 413 and guides the discharged crushed stones to be uniformly discharged, thereby preventing dust from being raised.

Referring to fig. 4, the guide structure 413 includes an inner panel 13a, side guides 13b, an inner guide 13c, a guide opening 13d, and a branch opening 13e, the side guides 13b are installed on two sides of the inner panel 13a and are welded to each other, the inner guide 13c is fixed on the inner side of the inner panel 13a and is located on the inner side of the side guides 13b, the guide opening 13d is arranged at the lower ends of the side guides 13b and the inner guide 13c and is of an integrated structure, and the branch opening 13e penetrates through the inner side of the inner guide 13c to disperse the collected crushed stones, reduce stacking collision between the crushed stones, and reduce dust flying.

Based on the above embodiment, the specific working principle is as follows:

the bucket 4 is limited to the upward opening by fixing the control plate 5, so that the crushed stones can be loaded into the bucket 4, and can be transported by moving the trundles 1 on the track, when the crushed stones reach a proper position and need to be discharged, the control plate 5 is pulled off to release the control of the bucket 4, at this time, the bucket body 41 rotates outwards around the movable shaft 42, the crushed stones at the inner side start to incline outwards and move outwards along the inner groove 411, and pass through the guide structure 413, the crushed stones and dust enter along the guide opening 13d and diffuse outwards according to the guide of the side guide plate 13b and the inner guide plate 13c, so that the crushed stones can be uniformly dispersed outwards from the discharge opening 414, after the crushed stones are poured out, the bucket 4 can be turned up again and can be controlled to be closed by the control plate 5, and the next crushed stone transportation can be carried out.

Example two: referring to fig. 5-9, the embodiment of the present invention is as follows:

the outer edge plate 43 comprises a side edge plate 431, a front edge plate 432, a fixed plate 433 and a guide structure 434, wherein the front edge plate 432 is arranged at the front end of the side edge plate 431 and is of an integrated structure, the fixed plate 433 is vertically arranged at the lower end of the front edge plate 432 and is welded with the front edge plate, the guide structure 434 is arranged at the front end of the fixed plate 433 and is movably connected with the fixed plate, blocking is carried out according to the position where crushed stones are sent out, and then dust is prevented from floating upwards.

Referring to fig. 6, the guiding structure 434 includes a front guiding plate 34a, a side guiding plate 34b, a connecting plate 34c, a movable block 34d, and a sealing strip 34e, the side guiding plate 34b is installed on both sides of the front guiding plate 34a and is clamped, the connecting plate 34c is fixed at the rear end of the front guiding plate 34a and is welded, the movable block 34d is movably connected to the inner side of the connecting plate 34c and is fixedly connected with a fixing plate 433, and the sealing strip 34e is embedded in the inner side of the connecting plate 34c and is arranged at the front end of the fixing plate 433, and the guiding angle is adjusted according to the use requirement, so that the guiding structure is better adapted to.

Referring to fig. 7, the side guide plate 34b includes an embedded block b1, a linkage plate b2, a movable structure b3 and an adjusting plate b4, the linkage plate b2 is embedded inside the embedded block b1 and is mechanically connected, the movable structure b3 is installed on the left side of the adjusting plate b4 and is fixedly connected, the linkage plate b2 is embedded inside the movable structure b3 and is movably connected, and the side end is further shielded to guide the dust to the inner side.

Referring to fig. 8, the movable structure b3 includes an outer tube b31, a clamping frame b32, a limiting hole b33, a guide groove d34 and a rotating shaft b35, the clamping frame b32 is mounted inside the outer tube b31 and movably connected, the linkage plate b2 is embedded inside the outer tube b31 and movably connected, the limiting hole b33 penetrates through the front end of the linkage plate b2 and is uniformly distributed along an arc line, the guide groove d34 is recessed inside the linkage plate b2 and is communicated with the upper end of the limiting hole b33 along an arc line, the rotating shaft b35 is embedded inside the outer tube b31 and is movably connected with the linkage plate b2, the left end of the adjusting plate b4 is embedded with the outer tube b31 and is fixedly connected, and a proper position is defined to adjust the position of the adjusting plate b4, thereby facilitating blocking dust.

Referring to fig. 9, the adjusting plate b4 includes an arc plate b41, a front guide block b42, and an inner guide groove b43, the front guide block b42 is disposed at the front end of the arc plate b41 and is of an integrated structure, the inner guide groove b43 is recessed inside the arc plate b41 and is of an integrated structure, and the inner guide groove b43 is gradually recessed inwards from bottom to top. The dust can be guided along the direction and the inner side of the airflow to rotate inwards, so that the dust is prevented from being raised.

Based on the above embodiment, the specific working principle is as follows:

when the crushed stone needs to be poured out, firstly, the front guide plate 34a is pulled to be at the same horizontal plane with the fixed plate 433, the side guide plate 34b is turned inwards, the movable structure b3 is acted, the clamping frame b32 is separated from the limiting hole b33 to move along the guide groove d34, and the crushed stone is moved to a proper position and limited in the limiting hole b33, the adjustment can be completed, the crushed stones are poured out, the crushed stones and the dust slide out towards the front edge plate 432 along the inner end of the side edge plate 431, the raised dust is guided by the front guide plate 34a and the side guide plate 34b to flow back inwards, the dust entering the side guide plate 34b moves inwards along the inclined direction of the inner side of the inner guide groove b43 and moves inwards again under the arc-shaped blocking of the outer side of the arc plate b41, and a front guide block b42 at the front end of the arc plate b41 forms a loop to return the dust moving outward, thus performing a circulating work to guide the dust.

The invention solves the problem that in the prior art, because small fragments and dust are carried in ore crushed stones and are loaded into a conveying vehicle along with loading, when the crushed stones need to be poured out, the small fragments and dust on the inner side are sent out along with the inclination of a vehicle hopper, and the centralized pouring impact force can lift the poured small fragments and dust to float around and affect the air quality, through the mutual combination of the components, a hopper body is arranged between movable shafts, the hopper body rotates outwards along the movable shafts, the crushed stones on the inner side begin to incline outwards and move outwards along an inner groove, and through a guide structure, the crushed stones and the dust enter along a guide opening and diffuse outwards according to the guide of a side guide plate and an inner guide plate, so that the crushed stones and the dust can be uniformly dispersed outwards from a discharge opening, the centralized sending of the crushed stones and the dust is reduced, and the acting force between the crushed stones is reduced, thereby reducing the raising of dust; set up outer edge plate in bucket body upper end, the dust of kicking up will receive the guide of preceding guide board and side guide board to carry out inside backward flow, the dust that gets into the side guide board will be in the same direction as the inboard incline direction inwardly movement of interior guide slot, and the arc that receives the arc outside blocks inwards movement once more, and the preceding guide block of arc front end forms the return circuit, send back the dust of outside removal, the better blocks the dust of kicking up, and then prevent it to diffusion all around, air quality on every side has been guaranteed.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The gravel conveying vehicle for the mine structurally comprises trundles (1), frames (2), supports (3), a hopper (4) and a control panel (5), wherein the trundles (1) are horizontally arranged at the lower end of the frames (2), the supports (3) are vertically arranged at the upper end of the frames (2), the hopper (4) is arranged between the supports (3), and the control panel (5) is hinged to the upper end of the supports (3); the method is characterized in that:

hopper (4) include bucket body (41), loose axle (42), outer board (43), notch (44) of following, loose axle (42) horizontal installation is in bucket body (41) both sides below, outer board (43) of following is fixed in bucket body (41) upper end, notch (44) run through in outer inboard of following board (43).

2. A rock crushing conveyor car for mines according to claim 1, characterized in that: the bucket body (41) comprises an inner groove (411), an outer box plate (412), a guide structure (413) and an exhaust port (414), wherein the inner groove (411) is arranged on the inner side of the outer box plate (412), the guide structure (413) is embedded and installed on the inner side of the outer box plate (412), and the exhaust port (414) is arranged at the front end of the guide structure (413).

3. A rock crushing conveyor car for mines according to claim 2, characterized in that: guide structure (413) include interior panel (13a), side guide (13b), interior baffle (13c), guide mouth (13d), divide road junction (13e), install in interior panel (13a) both sides side guide (13b), interior baffle (13c) are fixed in interior panel (13a) inboard, side guide (13b) and interior baffle (13c) lower extreme are located in guide mouth (13d), divide road junction (13e) to run through in interior baffle (13c) inboard.

4. A rock crushing conveyor car for mines according to claim 1, characterized in that: outer board (43) are including side board (431), leading edge board (432), fixed plate (433), guide structure (434), leading edge board (432) are located the side board (431) front end, fixed plate (433) are vertically installed in leading edge board (432) lower extreme, guide structure (434) are installed in fixed plate (433) front end.

5. The gravel carrier for a mine according to claim 4, wherein: guide structure (434) are including preceding guide board (34a), side guide board (34b), connecting plate (34c), movable block (34d), sealing strip (34e), side guide board (34b) is installed in preceding guide board (34a) both sides, connecting plate (34c) are fixed in preceding guide board (34a) rear end, movable block (34d) swing joint is inboard in connecting plate (34c), sealing strip (34e) are embedded in connecting plate (34c) inboardly.

6. A rock crushing conveyor car for mines according to claim 5, characterized in that: the side guide board (34b) is including embedding piece (b1), linkage board (b2), active structure (b3), regulating plate (b4), linkage board (b2) embedding is installed in embedding piece (b1) inboard, active structure (b3) are installed in regulating plate (b4) left side, linkage board (b2) embedding is inboard in active structure (b 3).

7. A rock crushing conveyor car for mines according to claim 6, characterized in that: the movable structure (b3) comprises an outer pipe (b31), a clamping frame (b32), a limiting hole (b33), a guide groove (d34) and a rotating shaft (b35), wherein the clamping frame (b32) is installed on the inner side of the outer pipe (b31), the linkage plate (b2) is installed on the inner side of the outer pipe (b31) in an embedded mode, the limiting hole (b33) penetrates through the front end of the linkage plate (b2), the guide groove (d34) is sunken in the inner side of the linkage plate (b2), the rotating shaft (b35) is installed on the inner side of the outer pipe (b31) in an embedded mode, and the outer pipe (b31) is installed at the left end of the adjusting plate (b4) in.

8. A rock crushing conveyor car for mines according to claim 6 or 7, characterized in that: regulating plate (b4) include arc board (b41), preceding guide block (b42), interior guide slot (b43), preceding guide block (b42) is located arc board (b41) front end, interior guide slot (b43) cave in arc board (b41) are inboard, interior guide slot (b43) is inside inwards sunken gradually from lower to upper.