CN109305187A - A kind of safety-type dump truck in mine - Google Patents
A kind of safety-type dump truck in mine Download PDFInfo
- Publication number
- CN109305187A CN109305187A CN201810848984.7A CN201810848984A CN109305187A CN 109305187 A CN109305187 A CN 109305187A CN 201810848984 A CN201810848984 A CN 201810848984A CN 109305187 A CN109305187 A CN 109305187A
- Authority
- CN
- China
- Prior art keywords
- support plate
- fixed
- block
- sliding
- safety
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H7/00—Brakes with braking members co-operating with the track
- B61H7/12—Grippers co-operating frictionally with tracks
Abstract
The invention belongs to the safety-type dump trucks in Mining Market field more particularly to a kind of mine.The technical problem to be solved in the present invention is to provide the safety-type dump trucks in mine that one kind is capable of anti-sliding stop.A kind of safety-type dump truck in mine includes axle, wheel, chassis, the first support plate, bucket body, the second support plate, fixed mechanism, bearing block and shaft；Two axles and chassis bottom are pivotally connected, and axle both ends are connected with wheel；First support plate is fixed on front side of chassis, and the second support plate is fixed on rear side of chassis；Equal front and back bearings seat in first support plate, the second support plate, shaft rear and front end are pivotally connected with bearing block；Bucket body is fixed in shaft.Invention achieves prevent from dump truck from sliding when loading ore to cause the effect of safety accident.
Description
Technical field
The invention belongs to the safety-type dump trucks in Mining Market field more particularly to a kind of mine.
Background technique
Mineral resources are the earth's crust in its long-term formation, development and the product in evolution process, are nature minerals one
Under fixed geological conditions, assemble formation through certain geologic process, different geologic processes can form different types of mine
It produces.
When being excavated in drive, in order to which ore resources can quickly be transported drive, most drive is basic
The tipping bucket for all using belt track, can quickly transport ore resources in this way, but in the acclive drive of some bands, just in case
Dump truck glides, and be easy to cause safety accident.
To sum up, it needs to research and develop a kind of safety-type dump truck in mine for capableing of anti-sliding stop at present, to overcome the prior art
In disadvantage.
Summary of the invention
In order to overcome in the acclive drive of some bands, dump truck slides the present invention, be easy to cause safety accident
The shortcomings that, the technical problem to be solved in the present invention is to provide the safety-type dump trucks in mine that one kind is capable of anti-sliding stop.
The present invention is reached by technological means in detail below: a kind of safety-type dump truck in mine, includes axle, vehicle
Wheel, chassis, the first support plate, bucket body, the second support plate, fixed mechanism, bearing block and shaft；Two axles and chassis bottom pivot
It connects, and axle both ends are connected with wheel；First support plate is fixed on front side of chassis, and the second support plate is fixed on rear side of chassis；
Equal front and back bearings seat in first support plate, the second support plate, shaft rear and front end are pivotally connected with bearing block；Bucket body, which is fixed in, to be turned
Axis, and between the first support plate and the second support plate；
Fixed mechanism includes sliding block, connecting rod, hook, concave block, L shape slide bar, the first sliding sleeve, the first nut, the first folder
Block, the second sliding sleeve, fastening bolt, the second nut and the second fixture block；It is provided with two sliding slots along the vertical direction on front side of first support plate, it is sliding
Block is slidably connected with sliding slot, and connecting rod both ends are connect with two sliding blocks respectively；Hook is articulated at the top of connecting rod, and be fixed in the
Concave block on front side of one support plate fastens；L shape slide bar is fixed in slider bottom, the first sliding sleeve, the second sliding sleeve with L shape slide bar bottom
It is slidably connected；First fixture block is affixed by the first nut and the first sliding sleeve bottom, and the second fixture block is sliding by the second nut and second
Set bottom is affixed, and fastening bolt is spirally connected with the second nut.
Further, fixed mechanism further includes having block；Block is removably connect with L shape slide bar end.
Further, which further includes having tool box with safety-type dump truck；Before tool box is fixed in the first support plate
Side lower part.
Further, fastening bolt is wing bolt.
Compared with prior art, the invention has the following beneficial effects:
The present invention is by the way that the first fixture block, the second fixture block in fixed mechanism to be moved on dump truck track, and pass through
First fixture block, the second fixture block, which are mutually drawn close, clamps fixation, then is spirally connected by fastening bolt and the first nut, the second nut, so that
First fixture block, the second fixture block have so achieved the effect that railway clamping to prevent dump truck from sliding when loading ore.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention.
Fig. 2 is the first forward sight structural schematic diagram of the invention.
Fig. 3 is backsight structural representation of the invention.
Fig. 4 is second of forward sight structural schematic diagram of the invention.
Fig. 5 is the third forward sight structural schematic diagram of the invention.
The label in accompanying drawing is: 1- axle, 2- wheel, 3- chassis, the first support plate of 4-, 5- bucket body, the second support plate of 6-,
7- fixed mechanism, 71- sliding slot, 72- sliding block, 73- connecting rod, 74- hook, 75- concave block, 76-L shape slide bar, the first sliding sleeve of 77-,
The first nut of 78-, the first fixture block of 79-, the second sliding sleeve of 710-, 711- fastening bolt, the second nut of 712-, the second fixture block of 713-,
714- block, 8- bearing block, 9- shaft, the tool box 10-.
Specific embodiment
The present invention is described further below in conjunction with attached drawing:
A kind of safety-type dump truck in mine includes as shown in Figs. 1-5 axle 1, wheel 2, chassis 3, the first support plate
4, bucket body 5, the second support plate 6, fixed mechanism 7, bearing block 8 and shaft 9；Two axles 1 are pivotally connected with 3 bottom of chassis, and 1 liang of axle
End is connected with wheel 2；First support plate 4 is fixed in 3 front side of chassis, and the second support plate 6 is fixed in 3 rear side of chassis；First
Equal front and back bearings seat 8 on fagging 4, the second support plate 6,9 rear and front end of shaft are pivotally connected with bearing block 8；Bucket body 5 is fixed in shaft
9, and between the first support plate 4 and the second support plate 6；
Fixed mechanism 7 includes sliding block 72, connecting rod 73, hook 74, concave block 75, L shape slide bar 76, the first sliding sleeve 77, the
One nut 78, the first fixture block 79, the second sliding sleeve 710, fastening bolt 711, the second nut 712 and the second fixture block 713；First support
The front side of plate 4 is provided with two sliding slots 71 along the vertical direction, and sliding block 72 is slidably connected with sliding slot 71,73 both ends of connecting rod respectively with two sliding blocks
72 connections；Hook 74 is articulated with 73 top of connecting rod, and fastens with the concave block 75 for being fixed in 4 front side of the first support plate；L shape slide bar
76 are fixed in 72 bottom of sliding block, and the first sliding sleeve 77, the second sliding sleeve 710 are connect with 76 basal sliding of L shape slide bar；First fixture block 79
Affixed by the first nut 78 and 77 bottom of the first sliding sleeve, the second fixture block 713 passes through 710 bottom of the second nut 712 and the second sliding sleeve
Portion is affixed, and fastening bolt 711 is spirally connected with the second nut 712.
The ore that will be dug out is needed to transport in the mine hole in mine, generally by there is the dump truck of track to be transported, and
Some drives are that have certain gradient in mine hole, if dump truck sliding easily causes safe thing during filling ore
Therefore, it is therefore desirable to it is fixed by fixed mechanism 7, prevents dump truck when to filling ore from sliding.
When dump truck is when loading ore, rotational hook 74 is detached from it with concave block 75, can be drawn at this time by connecting rod 73
71 slide downward along the chute of movable slider 72, and then L shape slide bar 76 and its upper-part is driven to move downward, so that the first fixture block 79,
2 track of wheel is clipped in the middle by the second fixture block 713, then through the first sliding sleeve 77, the second sliding sleeve 710 on L shape slide bar 76
It is mobile, the position of the first fixture block 79 of adjustment, the second fixture block 713, so that the first fixture block 79, the second fixture block 713 clamp track, so
The fastening bolt 711 on the second nut 712 is screwed into the first nut 78 afterwards, it so can be by the first fixture block 79, the second fixture block 713
It is fixed, so that the first fixture block 79, the second fixture block 713 fix railway clamping, it can so prevent the dump truck in filling ore
When slide, avoid the generation of safety accident, improve the safety of mining production.
Wherein, as shown in figure 4, fixed mechanism 7 further includes having block 714；Block 714 is removably sliding with L shape
The connection of 76 end of bar.
Block 714 can prevent the first sliding sleeve 77, the second sliding sleeve 710 from skidding off L shape slide bar 76 and losing, and lead to fixed mechanism
7 damage and dump truck cannot be fixed, and block 714 can be dismantled, can be in the first fixture block 79, the second fixture block 713
Equal components cannot continue the used time and facilitate replacement.
Wherein, as shown in figure 5, the mine with safety-type dump truck further includes having tool box 10；Tool box 10 is fixed in
One support plate, 4 lower front.
Worker needs to apply to some tools in the course of work, for example turns the required spanner of fastening bolt 711
Deng these tools are placed in tool box 10, are taken convenient for worker, are improved work efficiency.
Wherein, fastening bolt 711 is wing bolt；Worker do not needed when turning fastening bolt 711 using spanner can also, more
Add convenient and efficient.
The present invention is by the way that the first fixture block, the second fixture block in fixed mechanism to be moved on dump truck track, and pass through
First fixture block, the second fixture block, which are mutually drawn close, clamps fixation, then is spirally connected by fastening bolt and the first nut, the second nut, so that
First fixture block, the second fixture block have so achieved the effect that railway clamping to prevent dump truck from sliding when loading ore.
Using technical solution of the present invention or those skilled in the art under the inspiration of technical solution of the present invention, if
Similar technical solution is counted out, and reaches above-mentioned technical effect, is to fall into protection scope of the present invention.
Claims (4)
1. a kind of safety-type dump truck in mine, which is characterized in that include axle, wheel, chassis, the first support plate, bucket body,
Second support plate, fixed mechanism, bearing block and shaft；Two axles and chassis bottom are pivotally connected, and axle both ends are connected with wheel；
First support plate is fixed on front side of chassis, and the second support plate is fixed on rear side of chassis；In first support plate, the second support plate before
Rear bearing block, shaft rear and front end are pivotally connected with bearing block；Bucket body is fixed in shaft, and is located at the first support plate and the second support
Between plate；
Fixed mechanism includes sliding block, connecting rod, hook, concave block, L shape slide bar, the first sliding sleeve, the first nut, the first fixture block,
Two sliding sleeves, fastening bolt, the second nut and the second fixture block；Be provided with two sliding slots on front side of first support plate along the vertical direction, sliding block with
Sliding slot is slidably connected, and connecting rod both ends are connect with two sliding blocks respectively；Hook is articulated at the top of connecting rod, and be fixed in first
Concave block on front side of fagging fastens；L shape slide bar is fixed in slider bottom, the first sliding sleeve, the second sliding sleeve with L shape slide bar basal sliding
Connection；First fixture block is affixed by the first nut and the first sliding sleeve bottom, and the second fixture block passes through the second nut and the second sliding sleeve bottom
Portion is affixed, and fastening bolt is spirally connected with the second nut.
2. a kind of safety-type dump truck in mine according to claim 1, which is characterized in that fixed mechanism further includes having gear
Block；Block is removably connect with L shape slide bar end.
3. a kind of safety-type dump truck in mine according to claim 2, which is characterized in that the safety-type tipping bucket in the mine
Vehicle further includes having tool box；Tool box is fixed in the first support plate lower front.
4. a kind of safety-type dump truck in mine according to claim 3, which is characterized in that fastening bolt is butterfly spiral shell
Bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810848984.7A CN109305187A (en) | 2018-07-28 | 2018-07-28 | A kind of safety-type dump truck in mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810848984.7A CN109305187A (en) | 2018-07-28 | 2018-07-28 | A kind of safety-type dump truck in mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109305187A true CN109305187A (en) | 2019-02-05 |
Family
ID=65225986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810848984.7A Pending CN109305187A (en) | 2018-07-28 | 2018-07-28 | A kind of safety-type dump truck in mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109305187A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201544981U (en) * | 2009-12-04 | 2010-08-11 | 徐州海伦哲专用车辆股份有限公司 | Adjustable mining bottom plate rail clamping device |
| CN102490758A (en) * | 2011-11-16 | 2012-06-13 | 王慧 | Emergency braking device for descending mine car |
| CN203294101U (en) * | 2013-06-05 | 2013-11-20 | 北京科技大学 | Tipping-funnel tramcar |
| CN204323354U (en) * | 2014-11-28 | 2015-05-13 | 重庆市永川区富强机械制造有限公司 | There is the bucket-tipping car of anti-rollover function |
| CN205256304U (en) * | 2015-12-25 | 2016-05-25 | 重庆腾冠机械有限公司 | Swift current car device is prevented in rear -mounted special use of mine transportation truck |
| CN206217914U (en) * | 2016-08-17 | 2017-06-06 | 徐州工程学院 | One-way safety jaw type brakes mine car |
-
2018
- 2018-07-28 CN CN201810848984.7A patent/CN109305187A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201544981U (en) * | 2009-12-04 | 2010-08-11 | 徐州海伦哲专用车辆股份有限公司 | Adjustable mining bottom plate rail clamping device |
| CN102490758A (en) * | 2011-11-16 | 2012-06-13 | 王慧 | Emergency braking device for descending mine car |
| CN203294101U (en) * | 2013-06-05 | 2013-11-20 | 北京科技大学 | Tipping-funnel tramcar |
| CN204323354U (en) * | 2014-11-28 | 2015-05-13 | 重庆市永川区富强机械制造有限公司 | There is the bucket-tipping car of anti-rollover function |
| CN205256304U (en) * | 2015-12-25 | 2016-05-25 | 重庆腾冠机械有限公司 | Swift current car device is prevented in rear -mounted special use of mine transportation truck |
| CN206217914U (en) * | 2016-08-17 | 2017-06-06 | 徐州工程学院 | One-way safety jaw type brakes mine car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190205 |
|
| RJ01 | Rejection of invention patent application after publication |