CN104875758B - Rocker dump car for coal mining - Google Patents
Rocker dump car for coal mining Download PDFInfo
- Publication number
- CN104875758B CN104875758B CN201510304632.1A CN201510304632A CN104875758B CN 104875758 B CN104875758 B CN 104875758B CN 201510304632 A CN201510304632 A CN 201510304632A CN 104875758 B CN104875758 B CN 104875758B
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- Prior art keywords
- support
- bar
- fixedly connected
- spring
- support bar
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D9/00—Tipping wagons
- B61D9/02—Tipping wagons characterised by operating means for tipping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D9/00—Tipping wagons
- B61D9/04—Adaptations of rail vehicle elements to tipping wagons
- B61D9/08—Frames; Supporting or guiding means for the bodies
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Handcart (AREA)
Abstract
A rocker dump car for coal mining comprises a support shaft, roller devices, a holder unit, a car body, a fixture unit and a prying unit; each roller device comprises an inner roller and an outer roller; the fixture unit comprises a first support rod, a transverse rod, a second support rod, a first oblique rod and a first support; a first holding rod, a first spring, a third support rod and a fourth support rod are arranged below the car body; the fixture unit comprises a holder and a second holding rod; the prying unit comprises a first support post, a handheld rod, a second spring, a second support post, a connecting rod, a holding block and a third spring; the first support post is rectangular; the lower surface of the first support post is fixedly connected with the upper surface of the transverse rod; the upper end of the first support post is provided with a first rectangular slot; the handheld rod penetrates the first rectangular slot and is pivotally connected with the first support post. The rocker dump car has the advantages that coal in the car can be poured out easily just by prying the handheld rod, labor intensity is reduced for workers, and coal mining efficiency is improved.
Description
Technical field
The present invention relates to Ore field of mechanical technique, more particularly to a kind of coal mining bucket-tipping car.
Background technology
At present, in existing process of coal mining, generally require to transport the colliery exploited using bucket-tipping car,
But when in mine car be equipped with more colliery when, due to its weight it is larger so that cannot manually promote mine car so that in mine car
Colliery cannot pour out, and affect the efficiency of exploitation.
Accordingly, it is desirable to provide a kind of new technical scheme solves above-mentioned technical problem.
The content of the invention
It is an object of the invention to provide it is a kind of can effectively solving above-mentioned technical problem coal mining bucket-tipping car.
In order to solve above-mentioned technical problem, the present invention is adopted the following technical scheme that：
A kind of coal mining bucket-tipping car, the coal mining bucket-tipping car includes support shaft, is arranged at institute
State the roller devices in support shaft, the fixation base structure above the support shaft, above the fixation base structure
Mine car, the fixed framing device above the support shaft and the prizing device on the right side of the mine car, the roller devices
Including internal trolley and outer roller, the fixed framing device include first support bar, the cross bar on the right side of the first support bar,
Second support bar on the right side of the cross bar, the first brace being arranged in the first support bar and oblique positioned at described first
First support below bar, is provided with below the mine car and first leans bar, the first spring, below first spring
3rd support bar and the 4th support bar above first spring, the fixation base structure includes fixed seat and positioned at institute
State above fixed seat second and lean bar, the prizing device includes the first support column, is arranged on first support column
Holding rod, the second spring below the holding rod, underlying second support column, it is arranged at second support column
On connecting rod, be arranged in the connecting rod and lean block and the 3rd spring, first support column is in cuboid, described the
The lower surface of one support column is fixedly connected with the upper surface of the cross bar, and the upper end of first support column is provided with the first rectangle
Groove, the holding rod is L-shaped, and the holding rod turns to be connected through first rectangular channel and with the described first support axis of a cylinder, institute
The one end for stating holding rod is located at the lower section of the 4th support bar.
The first support bar is in cuboid, and the first support bar vertically places, the lower end of the first support bar with
The support shaft is fixedly connected, and the first support bar is provided with the first through hole through its left and right surface.
The cross bar is in cuboid, and the left end of the cross bar is fixedly connected with the right surface of the first support bar, described
Cross bar is provided with the second through hole and the third through-hole on the right side of second through hole through its upper and lower surface.
First brace in upper right lower left incline, first brace through the first through hole and with it is described
First support bar is fixedly connected, and the first support is L-shaped, the right table of one end of the first support and the first support bar
Face is fixedly connected, and the other end of the first support is fixedly connected with the lower surface of first brace.
3rd support bar is horizontal, and the left end of the 3rd support bar is fixed with the right surface of the mine car and connected
Connect, the 4th support bar is horizontal, the left end of the 4th support bar is fixedly connected with the right surface of the mine car, described
The upper end of the first spring is fixedly connected with the lower surface of the cross bar, the lower end of first spring and the 3rd support bar
Upper surface is fixedly connected.
The second spring is located at the left side of first support column, the upper end of the second spring and the holding rod
Lower end is fixedly connected, and the lower end of the second spring is fixedly connected with the upper surface of the cross bar.
Second support column is in cuboid, and the upper end of second support column is fixed with the lower surface of the cross bar and connected
Connect, the lower end of second support column is provided with the second rectangular channel.
The connecting rod is L-shaped, one end of the connecting rod through second rectangular channel and with second support column
Axle turns connection, and the other end of the connecting rod runs through the third through-hole and extends to the top of the cross bar.
After using above-mentioned technical proposal, the invention has the advantages that：
Coal mining of the present invention bucket-tipping car simple structure, it is easy to use, when full colliery is equipped with mine car,
Only need to easily pour out in the colliery in mine car by prizing holding rod, after pouring out, colliery under the action of the spring can be with
Original position is easily returned to, the working strength of workman is alleviated, the efficiency of coal mining is improve.
Description of the drawings
The specific embodiment of coal mining bucket-tipping car of the present invention is described further below in conjunction with the accompanying drawings：
Fig. 1 is the structural representation of coal mining bucket-tipping car of the present invention；
Specific embodiment
As shown in figure 1, coal mining bucket-tipping car of the present invention includes support shaft 1, is arranged in the support shaft 1
Roller devices 2, the fixation base structure 5 positioned at the top of the support shaft 1, the mine car 4, position above the fixation base structure 5
In the fixed framing device 3 and the prizing device 6 positioned at the right side of the mine car 4 of the top of the support shaft 1.
As shown in figure 1, the support shaft 1 is in cylinder, the horizontal positioned of the support shaft 1.The roller devices 2 are provided with two
Individual and be located at the left and right sides respectively, the roller devices 2 include internal trolley 21 and outer roller 22, and the internal trolley 21 is in cylinder
Body, said inner tube wheel 21 is vertically placed, and the outer roller 22 is in cylinder, and the diameter of the outer roller 22 is less than the internal trolley
21 diameter, the internal trolley 21 is fixedly connected with the outer roller 22, and the roller devices 2 turn to connect with the axle of the support shaft 1
Connect so that the roller devices 2 can rotate around the support shaft 1.
As shown in figure 1, the fixed framing device 3 is including first support bar 31, positioned at the right side of the first support bar 31
Cross bar 32, the second support bar 33 positioned at the lower section of the cross bar 32, the first brace 34 being arranged in the first support bar 31
And positioned at the first support 35 of the lower section of first brace 34.The first support bar 31 is in cuboid, the first support bar
31 vertically place, and the lower end of the first support bar 31 is fixedly connected with the support shaft 1, and the first support bar 31 is provided with
Through the first through hole 311 on its left and right surface, the first through hole 311 is in rectangular-shape.The cross bar 32 is in cuboid, described
The left end of cross bar 32 is fixedly connected with the right surface of the first support bar 31, and the cross bar 32 is provided with through its upper and lower surface
The second through hole 321 and the third through-hole 322 positioned at the right side of second through hole 321.Second through hole 321 is in cuboid
Shape, the third through-hole 322 is in rectangular-shape.The second support bar 33 is in cuboid, and the second support bar 33 is vertically put
Put, the lower end of the second support bar 33 is fixedly connected with the support shaft 1, the right-hand member of the cross bar 32 is supported with described second
The left surface of bar 33 is fixedly connected.First brace 34 is oblique, and first brace 34 inclines in upper right lower left
Tiltedly, first brace 34 is fixedly connected through the first through hole 311 and with the first support bar 31.The first support
35 is L-shaped, and one end of the first support 35 is fixedly connected with the right surface of the first support bar 31, the first support 35
The other end be fixedly connected with the lower surface of first brace 35.
As shown in figure 1, the mine car 4 is U-shaped, the framework 4 through second through hole 321 and with the axle of the cross bar 32
Turn connection so that the mine car 4 can rotate.The lower section of the mine car 4 is provided with first and leans bar 41, the first spring 43, is located at
3rd support bar 42 and the 4th support bar 44 positioned at the top of first spring 43 of the lower section of first spring 43.Described
One leans bar 41 in vertically placement, and the described first upper end for leaning bar 41 is fixedly connected with the lower surface of the mine car 41.It is described
3rd support bar 42 is horizontal, and the left end of the 3rd support bar 42 is fixedly connected with the right surface of the mine car 4.Described
Four support bars 44 are horizontal, and the left end of the 4th support bar 44 is fixedly connected with the right surface of the mine car 4.Described first
The upper end of spring 43 is fixedly connected with the lower surface of the cross bar 32, the lower end of first spring 43 and the 3rd support bar
42 upper surface is fixedly connected.
As shown in figure 1, the fixation base structure 5 includes fixed seat 51 and leans positioned at the second of the top of the fixed seat 51
Bar 52, the lower surface of the fixed seat 51 is fixedly connected with the support shaft 1, and the upper surface of the fixed seat 51 is in lower recess
Curved.Described second leans bar 52 in vertical shape, and described second leans the lower end of bar 52 and the upper table of the fixed seat 51
Face is fixedly connected, and described second leans bar 52 positioned at the described first left side for leaning bar 41, can prevent the mine car 4 excessively to
Anticlockwise.
As shown in figure 1, the prizing device 6 includes the first support column 61, is arranged at holding on first support column 61
Hold bar 62, the second spring 63 positioned at the lower section of the holding rod 62, underlying second support column 64, be arranged at described second
Connecting rod 65 on support column 64, it is arranged in the connecting rod 65 and leans the spring 67 of block 66 and the 3rd.Described first supports
Post 61 is in cuboid, and first support column 61 is vertically placed, lower surface and the cross bar 32 of first support column 61
Upper surface is fixedly connected, and the upper end of first support column 61 is provided with the first rectangular channel 611, and first rectangular channel 611 is in length
Cube shape.The holding rod 62 is L-shaped, the holding rod 62 through first rectangular channel 611 and with first support column
61 axles turn connection so that the holding rod 62 can rotate around first support column 61, one end position of the holding rod 62
In the lower section of the 4th support bar 44, such that it is able to prize the second support bar 44.The second spring 63 is located at described
The left side of the first support column 61, the upper end of the second spring 63 is fixedly connected with the lower end of the holding rod 62, and described second
The lower end of spring 63 is fixedly connected with the upper surface of the cross bar 32.Second support column 64 be in cuboid, described second
The upper end of dagger 64 is fixedly connected with the lower surface of the cross bar 32, and the lower end of second support column 64 is provided with the second rectangular channel
641, second rectangular channel 641 is in rectangular-shape.The connecting rod 65 is L-shaped, and one end of the connecting rod 65 is through described
Second rectangular channel 641 and turn be connected with the axle of the second support column 64 so that the connecting rod 65 can be around described second
Dagger 64 rotates, and the other end of the connecting rod 65 runs through the third through-hole 322 and extends to the top of the cross bar 32.Institute
State and lean block 66 in cuboid, the block 66 that leans is positioned at the lower section of the 3rd support bar 42, the following table for leaning block 66
Face is fixedly connected with the connecting rod 65.The upper end of the 3rd spring 67 is fixedly connected with the lower surface of the cross bar 32, institute
The lower end for stating the 3rd spring 67 is fixedly connected with the connecting rod 65.
As shown in figure 1, when the coal mining bucket-tipping car of the present invention is used, first mine car 4 is located at the fixation
The top of seat 51, then holds the right-hand member of holding rod 62 and presses down on so that holding rod 62 surrounds first support column 61
Rotation, the left end of the holding rod 62 prizes upwards the 4th support bar 44, while the right-hand member of holding rod 62 presses down on company
The right-hand member of extension bar 65 so that connecting rod 65 turns clockwise around second support column 64, now leans block 66 and starts upwards
Extrude the 3rd current cross bar 42.So that the rotate counterclockwise of mine car 4 so that the material in mine car 4 is poured into the first swash plate 34
On, then skid off.When mine car 4 returns to origin-location, described second leans bar 52 can prevent mine car 4 excessively to moving to left
It is dynamic.So far, coal mining bucket-tipping car of the present invention is finished using process description.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any
Those skilled in the art the invention discloses technical scope in, change or replacement can be readily occurred in, all should cover
Within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by the scope of the claims.
Claims (8)
1. a kind of coal mining bucket-tipping car, it is characterised in that：The coal mining with bucket-tipping car include support shaft,
It is arranged at the roller devices in the support shaft, the fixation base structure above the support shaft, fills positioned at the fixed seat
Mine car, the fixed framing device above the support shaft and the prizing device on the right side of the mine car of top are put, it is described
Roller devices include internal trolley and outer roller, and the fixed framing device is including first support bar, positioned at the first support bar right side
The cross bar of side, the second support bar on the right side of the cross bar, the first brace being arranged in the first support bar and it is located at
First support below first brace, is provided with below the mine car and first leans bar, the first spring, positioned at described first
The 3rd support bar below spring and the 4th support bar above first spring, the fixation base structure includes fixing
Seat and above the fixed seat second lean bar, the prizing device includes the first support column, is arranged at described first
Holding rod on support column, the second spring below the holding rod, underlying second support column, be arranged at it is described
Connecting rod on second support column, it is arranged in the connecting rod and leans block and the 3rd spring, first support column is in length
Cube, the lower surface of first support column is fixedly connected with the upper surface of the cross bar, and the upper end of first support column sets
There is the first rectangular channel, the holding rod is L-shaped, the holding rod supports axis of a cylinder through first rectangular channel and with described first
Turn connection, one end of the holding rod is located at the lower section of the 4th support bar.
2. coal mining bucket-tipping car according to claim 1, it is characterised in that：The first support bar is in rectangular
Body, the first support bar is vertically placed, and the lower end of the first support bar is fixedly connected with the support shaft, described first
Strut is provided with the first through hole through its left and right surface.
3. coal mining bucket-tipping car according to claim 2, it is characterised in that：The cross bar is in cuboid, institute
State the left end of cross bar to be fixedly connected with the right surface of the first support bar, the cross bar is provided with through its upper and lower surface
Two through holes and the third through-hole on the right side of second through hole.
4. coal mining bucket-tipping car according to claim 3, it is characterised in that：First brace is in upper right side
Inclined downward to the left, first brace is through the first through hole and is fixedly connected with the first support bar, described first
Support is L-shaped, and one end of the first support is fixedly connected with the right surface of the first support bar, the first support it is another
One end is fixedly connected with the lower surface of first brace.
5. coal mining bucket-tipping car according to claim 4, it is characterised in that：3rd support bar is in level
Shape, the left end of the 3rd support bar is fixedly connected with the right surface of the mine car, and the 4th support bar is horizontal, described
The left end of the 4th support bar is fixedly connected with the right surface of the mine car, the upper end of first spring and the following table of the cross bar
Face is fixedly connected, and the lower end of first spring is fixedly connected with the upper surface of the 3rd support bar.
6. coal mining bucket-tipping car according to claim 5, it is characterised in that：The second spring is located at described
The left side of the first support column, the upper end of the second spring is fixedly connected with the lower end of the holding rod, the second spring
Lower end is fixedly connected with the upper surface of the cross bar.
7. coal mining bucket-tipping car according to claim 6, it is characterised in that：Second support column is in rectangular
Body, the upper end of second support column is fixedly connected with the lower surface of the cross bar, and the lower end of second support column is provided with
Two rectangular channels.
8. coal mining bucket-tipping car according to claim 7, it is characterised in that：The connecting rod is L-shaped, described
One end of connecting rod turns to be connected through second rectangular channel and with the described second support axis of a cylinder, and the other end of the connecting rod is passed through
Wear the third through-hole and extend to the top of the cross bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510304632.1A CN104875758B (en) | 2015-06-04 | 2015-06-04 | Rocker dump car for coal mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510304632.1A CN104875758B (en) | 2015-06-04 | 2015-06-04 | Rocker dump car for coal mining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104875758A CN104875758A (en) | 2015-09-02 |
| CN104875758B true CN104875758B (en) | 2017-04-12 |
Family
ID=53943508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510304632.1A Active CN104875758B (en) | 2015-06-04 | 2015-06-04 | Rocker dump car for coal mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104875758B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115523A (en) * | 2015-09-26 | 2015-12-02 | 陈卡丹 | Novel calibrating device for road engineering measuring instruments |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4266486A (en) * | 1979-08-30 | 1981-05-12 | The Maxson Corporation | Rail car door linkage |
| US4407202A (en) * | 1980-04-03 | 1983-10-04 | Mccormick Dennis L | Hydraulically actuated railway car dumping system |
| CN201338553Y (en) * | 2009-01-14 | 2009-11-04 | 赵来宁 | Bottom supporting rocker dump car |
| CN202200981U (en) * | 2011-08-29 | 2012-04-25 | 济宁市众力矿山设备制造有限公司 | Tipping bucket mining car |
| CN102975728B (en) * | 2012-11-13 | 2018-04-27 | 河南南车重型装备有限公司 | A kind of method and mine U-shaped dump truck of mining two Catherine wheels discharging |
| CN202987153U (en) * | 2012-12-25 | 2013-06-12 | 济宁市众力矿山设备制造有限公司 | Rocker-type turning-bucket mine car |
| CN203805897U (en) * | 2014-04-29 | 2014-09-03 | 安徽恒源煤电股份有限公司刘桥第一煤矿 | Two-stage cushioning rocker dump car for coal mine transportation |
| CN204775235U (en) * | 2015-06-04 | 2015-11-18 | 王杨 | Bucket -tipping car for coal mining |
-
2015
- 2015-06-04 CN CN201510304632.1A patent/CN104875758B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104875758A (en) | 2015-09-02 |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Songqing Inventor before: Wang Yang |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170316 Address after: 362000 Yongchun County, Quanzhou Province Peach Town, Sichuan village, No. 355, No. Applicant after: Wu Songqing Address before: 518000, Lianhua Road, Shenzhen, Guangdong, Futian District, China 34-505 Applicant before: Wang Yang |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181128 Address after: 235000 Second Floor, 28 Huaihai Middle Road, Huaibei City, Anhui Province Patentee after: Huaibei Productivity Promotion Center Address before: 362000 No. 355 Jichuan Village, Taocheng Town, Yongchun County, Quanzhou City, Fujian Province Patentee before: Wu Songqing |
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| TR01 | Transfer of patent right |