CN203580954U - Mine horizontal-pushing dumper carriage - Google Patents
Mine horizontal-pushing dumper carriage Download PDFInfo
- Publication number
- CN203580954U CN203580954U CN201320731520.0U CN201320731520U CN203580954U CN 203580954 U CN203580954 U CN 203580954U CN 201320731520 U CN201320731520 U CN 201320731520U CN 203580954 U CN203580954 U CN 203580954U
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- oil cylinder
- interior case
- horizontal sliding
- guide rail
- outer container
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Abstract
The utility model relates to a mine horizontal-pushing dumper carriage which comprises an outer box and a horizontal-pushing body. The mine horizontal-pushing dumper carriage further comprises an inner box, a first oil cylinder and a second oil cylinder, a guide groove is formed in the bottom of the outer box, a guide sliding seat is arranged on the bottom of the inner box, the inner box is located inside the outer box, the guide sliding seat of the inner box penetrates through the guide groove of the bottom of the outer box and forms sliding fit with the outer box, the horizontal-pushing body is matched inside the inner box in a sliding mode, a cylinder body of the first oil cylinder is fixed to the inner box, a piston rod of the first oil cylinder is connected to the horizontal-pushing body, the second oil cylinder is located below the outer bottom of the outer box, the cylinder body of the second oil cylinder is fixedly connected with the guide sliding seat on the inner box, and a piston rod of the second oil cylinder is fixed to the bottom of the outer box. The mine horizontal-pushing dumper carriage can meet working conditions of underworkings, and has the advantages of being large in effective volume, high in conveying efficiency, low in fault rate and the like.
Description
Technical field
The utility model relates to a kind of mining horizontal sliding dumper skip.
Background technology
The discharge way of self-discharging transporter is mainly divided into lifting self-unloading at present, sliding translation self-unloading, horizontal sliding self-unloading etc., lifting self-unloading is that railway carriage is lifted by goods own wt and makes goods landing complete discharging, during sliding translation self-unloading discharging, first railway carriage is lifted to certain angle, make railway carriage along guide rail slippage backward, rear portion lands, vehicle travels forward and realizes discharging, too low because of some work face top in underworkings, transported material adhesion value is larger, cause railway carriage wide-angle to lift, sliding translation self-unloading also needs railway carriage to lift certain altitude, and after slippage, angle is less cannot realize self-unloading to the larger material of adhesion value.The unloading mode of horizontal sliding self-unloading for relying on the continuous action of railway carriage internal mechanism that material water horizontal sliding in railway carriage is gone out, current existing horizontal sliding dumper skip, because of many oil cylinders of internal placement and mechanism, causes railway carriage effective volume little, and conveying efficiency is low.
Summary of the invention
For above-mentioned technical matters, the purpose of this utility model is to provide mining horizontal sliding dumper skip, and the utility model can meet the usage condition of underworkings, has the features such as effective volume is large, conveying efficiency is high, failure rate is low.
The technical scheme solving the problems of the technologies described above is as follows:
Mining horizontal sliding dumper skip, comprise outer container, horizontal sliding body, also comprise interior case, the first oil cylinder, the second oil cylinder, the bottom of outer container is provided with guide groove, the bottom of interior case is provided with guiding slide, interior case is positioned at outer container, the guiding slide of interior case forms bearing fit through guide groove and the outer container of outer container bottom, horizontal sliding body is slidably fitted in the inside of interior case, the cylinder body of described the first oil cylinder is fixed on interior case, the piston rod of the first oil cylinder is connected with horizontal sliding body, the second oil cylinder is positioned at the below of outer container outer bottom, the cylinder body of the second oil cylinder is fixedly connected with the guiding slide on interior case, the piston rod of the second oil cylinder is fixed on the bottom of outer container.
Along this interior case in described interior case, be longitudinally furnished with guide rail, described horizontal sliding body and guide rail bearing fit.
Described guide rail is comprised of the first guide rail and the second guide rail, and it is placed in the middle that the second guide rail is positioned at case bottom, and the first guide rail is distributed in the inner both sides of interior case.
The bottom surface of described interior case is provided with wear rib.
Adopted such scheme, by the layout to oil cylinder, make the layout of actuating unit simple, saved the space of box house, add the mode by horizontal sliding, solve existing railway carriage and cannot realize lifting discharging because of tunnel height, or the less problem of volume that causes because of internal mechanism complexity of horizontal sliding dumper skip.This down-hole assistant conveyance car discharging railway carriage assembly technology is simple, easy to maintenance, and railway carriage inside does not comprise any projection and step, and the large conveying efficiency of internal capacity is high.
In sum, the utility model has been realized automatic discharging function in low stoop way; In the situation that box volume is identical, increase railway carriage effective volume, improved the transport capacity of car load.
Accompanying drawing explanation
Fig. 1 is the perspective view of mining horizontal sliding dumper skip of the present utility model;
Fig. 2 is the front view of mining horizontal sliding dumper skip of the present utility model;
Fig. 3 is the upward view of mining horizontal sliding dumper skip of the present utility model;
Constitution diagram when Fig. 4 is mining horizontal sliding dumper skip haul of the present utility model;
Constitution diagram when Fig. 5 is mining horizontal sliding dumper skip discharging of the present utility model;
In figure, 1 is outer container, and 2 is guide groove, and 3 is positioning plate, and 4 is interior case, and 5 is horizontal sliding body, and 6 is the first guide rail, and 7 is the second guide rail, and 8 is the first oil cylinder, and 9 is back opening mechanism, and 10 is the second oil cylinder, and 11 is guiding slide, and 12 is wear rib.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Referring to figs. 1 through Fig. 3, mining horizontal sliding dumper skip of the present utility model, comprises outer container 1, horizontal sliding body 5, also comprises interior case 4, the first oil cylinder 8, the second oil cylinder 10.The bottom of outer container 1 is provided with guide groove 2, and the bottom of interior case 4 is provided with guiding slide 11, and interior case 4 is positioned at outer container 1, and the guiding slide 11 of interior case 4 forms bearing fit through the guide groove 2 of outer container 1 bottom with outer container 1, and horizontal sliding body 5 is slidably fitted in the inside of interior case 1.The cylinder body of the first oil cylinder 8 is fixed on interior case 1, the piston rod of the first oil cylinder 8 is connected with horizontal sliding body 5, the second oil cylinder 10 is positioned at the below of outer container 1 outer bottom, and the cylinder body of the second oil cylinder 10 is fixedly connected with the guiding slide 11 on interior case, and the piston rod of the second oil cylinder 10 is fixed on the bottom of outer container 1.Guiding slide 11 by bolt be fixedly connected with, along this interior case in described interior case, be longitudinally furnished with guide rail, described horizontal sliding body 5 and guide rail bearing fit.Described guide rail is comprised of the first guide rail 6 and the second guide rail 7, and the second guide rail 7 is arranged in the bottom office of case, and the first guide rail 6 is distributed in the both sides of interior case 4.Guide rails assembling is sequentially: after 5 assemblings of horizontal sliding body, the first guide rail 6 and the second guide rail 7 use bolts are tightened again, prevent from causing assembling because of the welding deformation of guide rail.The bottom surface of interior case 4 is provided with wear rib 12.Article four, interior case bottom wear rib 12 plays interior case supporting role, subtracts the friction force of small internal box 4 and outer container 1.Guiding slide between interior case 4 and outer container 1 is bolt fastening structure, and interior case 4 is installed and fixed again after packing outer container 1 into, relies on guiding slide 2 guiding and positioning plate 3 spacing during motion.Horizontal sliding body 5, between interior case 4 and the back opening mechanism 9 of outer container 1, relies on the first guide rail 6 and the second guide rail 7 guiding during 5 motion of horizontal sliding body.
With reference to Fig. 4 and Fig. 5, the sequence of motion of discharging of the present utility model is: first start the second oil cylinder 10 actions, it is motionless that the piston rod of the second oil cylinder 10 keeps, its movement of cylinder block, make after half of interior case 4 and horizontal sliding body 5 mass motion strokes, then start the first cylinder action, promote horizontal sliding body 5 displacements (i.e. action promotes the later half of stroke), material promotes from back opening mechanism.Motion reversed in order during retraction.Fig. 5 is that in railway carriage, delivery material all unloads completion status, at this moment the second oil cylinder 10 of railway carriage bottom is short status, interior case 4 is positioned at outer container 1 rearmost end, the first oil cylinder 8 is whole elongation states, horizontal sliding body 5 is positioned at the rearmost end of case 4, by the protrusion back opening mechanism jack-up at horizontal sliding body 5 rear portions.
Above-mentioned example is only a kind of specific embodiment of the mining horizontal sliding dumper skip that provides of the utility model patent; in mining horizontal sliding dumper skip provided by the invention; connection and the use of interior case, outer container, horizontal sliding body, oil cylinder are not limited to the set-up mode in above-described embodiment, all employing horizontal sliding self lighting type Measure of Auxiliary conregor Undergrounds with railway carriage all in protection domain of the present utility model.
Claims (4)
1. mining horizontal sliding dumper skip, comprise outer container, horizontal sliding body, it is characterized in that: also comprise interior case, the first oil cylinder, the second oil cylinder, the bottom of outer container is provided with guide groove, the bottom of interior case is provided with guiding slide, interior case is positioned at outer container, the guiding slide of interior case forms bearing fit through guide groove and the outer container of outer container bottom, horizontal sliding body is slidably fitted in the inside of interior case, the cylinder body of described the first oil cylinder is fixed on interior case, the piston rod of the first oil cylinder is connected with horizontal sliding body, the second oil cylinder is positioned at the below of outer container outer bottom, the cylinder body of the second oil cylinder is fixedly connected with the guiding slide on interior case, the piston rod of the second oil cylinder is fixed on the bottom of outer container.
2. mining horizontal sliding dumper skip according to claim 1, is characterized in that: along this interior case in described interior case, be longitudinally furnished with guide rail, described horizontal sliding body and guide rail bearing fit.
3. mining horizontal sliding dumper skip according to claim 2, is characterized in that: described guide rail is comprised of the first guide rail and the second guide rail, and it is placed in the middle that the second guide rail is positioned at the bottom of case, and the first guide rail is distributed in the both sides of interior case inside.
4. mining horizontal sliding dumper skip according to claim 1, is characterized in that: the bottom surface of described interior case is provided with wear rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320731520.0U CN203580954U (en) | 2013-11-19 | 2013-11-19 | Mine horizontal-pushing dumper carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320731520.0U CN203580954U (en) | 2013-11-19 | 2013-11-19 | Mine horizontal-pushing dumper carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203580954U true CN203580954U (en) | 2014-05-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320731520.0U Expired - Fee Related CN203580954U (en) | 2013-11-19 | 2013-11-19 | Mine horizontal-pushing dumper carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203580954U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060990A (en) * | 2014-07-09 | 2014-09-24 | 山西东华机械有限公司 | Coal-exploiting shuttle car for coal mining |
| CN104088636A (en) * | 2014-07-09 | 2014-10-08 | 山西东华机械有限公司 | Coal loading system for coal mine exploitation |
| CN106708000A (en) * | 2017-02-23 | 2017-05-24 | 沈机集团昆明机床股份有限公司 | Flexible manufacturing system |
| CN115230560A (en) * | 2022-07-20 | 2022-10-25 | 中国重汽集团湖北华威专用汽车有限公司 | Novel flat push self-discharging semitrailer |
-
2013
- 2013-11-19 CN CN201320731520.0U patent/CN203580954U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060990A (en) * | 2014-07-09 | 2014-09-24 | 山西东华机械有限公司 | Coal-exploiting shuttle car for coal mining |
| CN104088636A (en) * | 2014-07-09 | 2014-10-08 | 山西东华机械有限公司 | Coal loading system for coal mine exploitation |
| CN106708000A (en) * | 2017-02-23 | 2017-05-24 | 沈机集团昆明机床股份有限公司 | Flexible manufacturing system |
| CN106708000B (en) * | 2017-02-23 | 2023-06-13 | 通用技术集团昆明机床股份有限公司 | Flexible manufacturing system |
| CN115230560A (en) * | 2022-07-20 | 2022-10-25 | 中国重汽集团湖北华威专用汽车有限公司 | Novel flat push self-discharging semitrailer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20171119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |