CN104986166A - Bottom-dump mine car - Google Patents
Bottom-dump mine car Download PDFInfo
- Publication number
- CN104986166A CN104986166A CN201510345563.9A CN201510345563A CN104986166A CN 104986166 A CN104986166 A CN 104986166A CN 201510345563 A CN201510345563 A CN 201510345563A CN 104986166 A CN104986166 A CN 104986166A
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- Prior art keywords
- bar
- lean
- cuboid
- fixed block
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D11/00—Mine cars
- B61D11/02—Body construction
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a bottom-dump mine car. The bottom-dump mine car comprises a frame body, a supporting device, a rolling wheel device, a bottom plate device, a first propping device, a pushing device and a second propping device, wherein a first oblique rod and a triangular block are arranged in the frame body; the supporting device comprises a first transverse rod and a first supporting rod; the rolling wheel device comprises supporting blocks, rolling wheels and a supporting table; the bottom plate device comprises a bottom plate, a first fixing block and a buckling rod; the first propping device comprises a first supporting column, a first positioning rod, a first propping rod, a gripping rod and a second positioning rod; the pushing device comprises an air cylinder, a pushing rod and a second fixing block; the second propping device comprises a fourth fixing block, a second propping rod, a rotating shaft, a third propping rod, a fifth fixing block, a spring, a vertical rod, a rectangular block and a buffering pad; the buffering pad is in a cuboid shape; the left surface of the buffering pad is fixedly connected with the right surface of the rectangular block. The bottom-dump mine car disclosed by the invention can easily transport ores, and is low in cost, and small in occupying area, so that the resource waste caused by ores depositing in the mine car is avoided.
Description
Technical field
The present invention relates to ore field of mechanical technique, particularly relate to a kind of drop-bottom car.
Background technology
Extensively car-haul is adopted for current mine, traditional mine car often adopts single base plate drop-bottom car, and therefore, mine often occurs that mine car has directivity, shunts, lump ore is difficult to unloading, the situation such as unload that ore deposit is clean, difficult cleaning bottom mine car, discharge point scale are large, causes great waste.
Therefore, need to provide a kind of new technical scheme to solve the problems of the technologies described above.
Summary of the invention
The object of this invention is to provide a kind of drop-bottom car that can effectively solve the problems of the technologies described above.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of drop-bottom car, described drop-bottom car comprises framework, be positioned at the bracing or strutting arrangement on the left of described framework, be positioned at the roller devices below described bracing or strutting arrangement, be positioned at the bottom plate apparatus below described framework, be positioned at first below described bottom plate apparatus and lean device, be positioned at that the described first thrust unit machine leaned on the left of device is positioned on the left of described thrust unit second leans device, be provided with the first brace in described framework and be positioned at the corner block on the right side of described first brace, described bracing or strutting arrangement comprises the first cross bar and is positioned at the first strut bar below described first cross bar, and described roller devices comprises back-up block, be positioned at the roller below described back-up block and be positioned at the brace table below described first strut bar, described bottom plate apparatus comprises base plate, be positioned at the first fixed block below described base plate and be positioned at left side buckle bar, described first leans device comprises the first pillar stiffener, be positioned at the first radius stay on the right side of described first pillar stiffener, be positioned at top first leans bar, be positioned at described first to lean the holding rod on the right side of bar and be positioned at second radius stay in left side, described thrust unit comprises cylinder, be positioned at the catch bar above described cylinder and be positioned at the second fixed block above described catch bar, described second leans device comprises the 4th fixed block, be positioned at second above described 4th fixed block and lean bar, be positioned at described second and lean rotating shaft on bar, be positioned at the 3rd in described rotating shaft and lean bar, be positioned at the described 3rd and lean the 5th fixed block above bar, be positioned at the described 3rd and lean spring below bar, be positioned at the montant in left side, the cushion rubber being positioned at the rectangular block on the right side of described montant and being positioned on the right side of described rectangular block, described cushion rubber is cuboid, and the left surface of described cushion rubber is fixedly connected with the right surface of described rectangular block, and described cushion rubber adopts flexible material to make.
Described base plate is cuboid, and the upper surface of described base plate contacts with the lower surface of described framework, and described first fixed block is cuboid, and the upper surface of described first fixed block is fixedly connected with the lower surface of described base plate.
One end of described buckle bar is fixedly connected with the left surface of described framework, and the other end of described buckle bar is provided with the first rectangular channel, and described first fixed block is contained in turn in described first rectangular channel and with described buckle bar axle and is connected.
Described first pillar stiffener is cuboid, and the lower surface of described first strut bar is fixedly connected with the upper surface of described first strut bar, and the upper end of described first pillar stiffener is provided with the second rectangular channel.
Described first to lean bar be cuboid, and described first lower end leaning bar to be contained in described second rectangular channel and to support axis of a cylinder and turn with described first and be connected.
The lower end of described catch bar is connected with described cylinder, and the upper end of described catch bar is provided with the 3rd rectangular channel.
Described montant is cuboid, and the lower surface of described montant is fixedly connected with described first strut bar, and described rectangular block is cuboid, and the left surface of described rectangular block is fixedly connected with the right surface of described montant.
Described 3rd to lean bar be cuboid, and the described 3rd lower end leaning bar turns with described rotating shaft axle and is connected, and the described 3rd upper end leaning bar turns with described 5th fixed block axle and is connected.
After adopting technique scheme, tool of the present invention has the following advantages:
Drop-bottom car structure of the present invention is simple, easy to use, can complete the transport to ore easily, and its cost is low, floor area is little, reduces the waste of resource, and clean to ore unloading, prevents the wasting of resources that mineral depositions causes in mine car inside.
Accompanying drawing explanation
Be described further below in conjunction with the detailed description of the invention of accompanying drawing to drop-bottom car of the present invention:
Fig. 1 is the structural representation of drop-bottom car of the present invention;
Detailed description of the invention
As shown in Figure 1, drop-bottom car of the present invention comprise framework 1, be positioned at bracing or strutting arrangement 2 on the left of described framework 1, be positioned at roller devices 3 below described bracing or strutting arrangement 2, be positioned at bottom plate apparatus 7 below described framework 1, be positioned at first below described bottom plate apparatus 7 lean device 4, be positioned at that the described first thrust unit 5 machine leaned on the left of device 4 is positioned on the left of described thrust unit 5 second lean device 6.
As shown in Figure 1, described framework 1 is in hollow cuboid, and the upper and lower surface of described framework 1 communicates, and is provided with the first brace 11 and is positioned at the corner block 12 on the right side of described first brace 11 in described framework 1.Described first brace 11 tilts in upper left lower right, and the left end of described first brace 11 is fixedly connected with the inside face of described framework 1.The right surface of described corner block 12 is fixedly connected with the inside face of described framework 1.
As shown in Figure 1, described bracing or strutting arrangement 2 comprises the first cross bar 21 and is positioned at the first strut bar 22 below described first cross bar 21.Described first cross bar 21 is in cuboid, and described first cross bar 21 horizontal positioned, the right surface of described first cross bar 21 is fixedly connected with the left surface of described framework 1.Described first strut bar 22 is in L-type, and one end of described first strut bar 22 is fixedly connected with the lower surface of described first cross bar 21, and the other end of described first strut bar 22 is horizontal.
As shown in Figure 1, described roller devices 3 comprises back-up block 31, is positioned at the roller 32 below described back-up block 31 and is positioned at the brace table 33 below described first strut bar 22.The cross-sectional plane of described back-up block 31 is isosceles trapezoid, and the upper surface of described back-up block 31 is fixedly connected with the lower surface of described first strut bar 22.Described roller 32 is arranged on the lower surface of described first strut bar 22.Described brace table 33 is in L-type, and one end of described brace table 33 is fixedly connected with the lower surface of described first strut bar 22, and the other end of described brace table 33 is horizontal.
As shown in Figure 1, described bottom plate apparatus 7 comprise base plate 71, be positioned at the first fixed block 73 below described base plate 71 and be positioned at left side buckle bar 72.Described base plate 71 is in cuboid, and described base plate 71 is positioned at the below of described framework 1, and the upper surface of described base plate 71 contacts with the lower surface of described framework 1.Described first fixed block 73 is in cuboid, and the upper surface of described first fixed block 73 is fixedly connected with the lower surface of described base plate 71.One end of described buckle bar 72 is fixedly connected with the left surface of described framework 1, and the other end of described buckle bar 72 is provided with the first rectangular channel 721, and described first fixed block 73 is contained in turn in described first rectangular channel 721 and with described buckle bar 72 axle and is connected.
As shown in Figure 1, described first lean device 4 and comprise the first pillar stiffener 41, be positioned at the first radius stay 42 on the right side of described first pillar stiffener 41, be positioned at first of top and lean bar 43, be positioned at described first and lean the holding rod 44 on the right side of bar 43 and be positioned at second radius stay 45 in left side.Described first pillar stiffener 41 is in cuboid, described first pillar stiffener 41 is vertically placed, the lower surface of described first strut bar 41 is fixedly connected with the upper surface of described first strut bar 22, and the upper end of described first pillar stiffener 41 is provided with the second rectangular channel 411, and described second rectangular channel 411 is in rectangular-shaped.Described first radius stay 42 is in L-type, and one end of described first radius stay 42 is fixedly connected with the right surface of described first pillar stiffener 41, and the other end of described first pillar stiffener 41 straight up, thus prevents from described first to lean bar 43 excessively moving down.Described first leans bar 43 in cuboid, and described first lower end leaning bar is contained in turn in described second rectangular channel 411 and with described first pillar stiffener 41 axle and is connected, and making described first to lean bar 43 can rotate relatively.Described holding rod 44 is in cuboid, and one end of described holding rod 44 is fixedly connected with the described first right surface leaning bar 43.Described second radius stay 45 is in concave character type, and one end of described second radius stay 45 is fixedly connected with the left surface of described first pillar stiffener 41, and described second radius stay 45 can prevent from described first to lean bar 43 being excessively moved to the left.
As shown in Figure 1, described thrust unit 5 comprises cylinder 51, is positioned at the catch bar 52 above described cylinder 51 and is positioned at the second fixed block 54 above described catch bar 52.The lower surface of described cylinder 51 is fixedly connected with the upper surface of described first strut bar 22.Described catch bar 52 is in cuboid, the lower end of described catch bar 52 is connected with described cylinder 51, described catch bar 52 can be moved up and down, the upper end of described catch bar 52 is provided with the 3rd rectangular channel 53, described 3rd fixed block 54 is in cuboid, the upper end of described 3rd fixed block 54 is fixedly connected with the lower surface of described base plate 71, and the lower end of described 3rd fixed block 54 is contained in turn in described 3rd rectangular channel 53 and with described catch bar 52 axle and is connected.
As shown in Figure 1, described second lean device 6 and comprise the 4th fixed block 61, be positioned at second above described 4th fixed block 61 and lean bar 62, be positioned at and described second lean rotating shaft 63 on bar 62, be positioned at the 3rd in described rotating shaft 63 and lean bar 64, be positioned at and the described 3rd lean the 5th fixed block 65 above bar 64, be positioned at the described 3rd and lean the spring 66 below bar 64, the montant 67 being positioned at left side, the cushion rubber 69 that is positioned at the rectangular block 68 on the right side of described montant 67 and is positioned on the right side of described rectangular block 68.Described 4th fixed block 61 is in cuboid, and the lower surface of described 4th fixed block 61 is fixedly connected with described first strut bar 22.Described second leans bar 62 in cuboid, and the described second lower end leaning bar 62 turns with described 4th fixed block 62 axle and is connected, and making described second to lean bar 62 can rotate around described 4th fixed block 62.Described rotating shaft 63 is in cylinder, and described rotating shaft 63 horizontal positioned, described rotating shaft 63 and described second leans bar 62 axle and turns and be connected.Described 3rd leans bar 64 in cuboid, and the described 3rd lower end leaning bar 64 turns with described rotating shaft 63 axle and is connected, and the described 3rd upper end leaning bar 64 turns with described 5th fixed block 65 axle and is connected.Described 5th fixed block 65 is in cuboid, and the upper surface of described 5th fixed block 65 is fixedly connected with the bottom face of described base plate 71.Described montant 67 is in cuboid, and described montant 67 is vertically placed, and the lower surface of described montant 67 is fixedly connected with described first strut bar 22.Described rectangular block 68 is in cuboid, and the left surface of described rectangular block 68 is fixedly connected with the right surface of described montant 67.Described cushion rubber 69 is in cuboid, and the left surface of described cushion rubber 69 is fixedly connected with the right surface of described rectangular block 68, and described cushion rubber 69 adopts flexible material to make, thus can play the effect of buffering by countershaft 63.
As described in Figure 1, when described drop-bottom car of the present invention uses, first the position of needs is moved to, then cylinder 51 is started, catch bar 52 is moved down, and then base plate 71 is rotated around described buckle bar 72, ore on base plate 71 is slided out from right side, when after ore completion of discharge, cylinder 51 makes catch bar 52 move up, base plate 71 is made to be returned to original position, then left-hand revolution first leans bar 43, make first to lean bar 43 and be in vertical state, now, first upper surface leaning bar 43 contacts with the lower surface of described base plate 71.Simultaneously described second lean bar 62 and the 3rd and lean bar 64 when the effect of described spring 66 to the supporting role to a certain extent of described base plate 71.Described brace table 33 may be used for place collection box, ore is slipped in collection box.So far, drop-bottom car use procedure of the present invention is described.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any those skilled in the art are in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (8)
1. a drop-bottom car, is characterized in that: described drop-bottom car comprises framework, be positioned at the bracing or strutting arrangement on the left of described framework, be positioned at the roller devices below described bracing or strutting arrangement, be positioned at the bottom plate apparatus below described framework, be positioned at first below described bottom plate apparatus and lean device, be positioned at described first to lean the thrust unit on the left of device and be positioned at second on the left of described thrust unit and lean device, be provided with the first brace in described framework and be positioned at the corner block on the right side of described first brace, described bracing or strutting arrangement comprises the first cross bar and is positioned at the first strut bar below described first cross bar, and described roller devices comprises back-up block, be positioned at the roller below described back-up block and be positioned at the brace table below described first strut bar, described bottom plate apparatus comprises base plate, be positioned at the first fixed block below described base plate and be positioned at left side buckle bar, described first leans device comprises the first pillar stiffener, be positioned at the first radius stay on the right side of described first pillar stiffener, be positioned at top first leans bar, be positioned at described first to lean the holding rod on the right side of bar and be positioned at second radius stay in left side, described thrust unit comprises cylinder, be positioned at the catch bar above described cylinder and be positioned at the second fixed block above described catch bar, described second leans device comprises the 4th fixed block, be positioned at second above described 4th fixed block and lean bar, be positioned at described second and lean rotating shaft on bar, be positioned at the 3rd in described rotating shaft and lean bar, be positioned at the described 3rd and lean the 5th fixed block above bar, be positioned at the described 3rd and lean spring below bar, be positioned at the montant in left side, the cushion rubber being positioned at the rectangular block on the right side of described montant and being positioned on the right side of described rectangular block, described cushion rubber is cuboid, and the left surface of described cushion rubber is fixedly connected with the right surface of described rectangular block, and described cushion rubber adopts flexible material to make.
2. drop-bottom car according to claim 1, it is characterized in that: described base plate is cuboid, the upper surface of described base plate contacts with the lower surface of described framework, and described first fixed block is cuboid, and the upper surface of described first fixed block is fixedly connected with the lower surface of described base plate.
3. drop-bottom car according to claim 2, it is characterized in that: one end of described buckle bar is fixedly connected with the left surface of described framework, the other end of described buckle bar is provided with the first rectangular channel, and described first fixed block is contained in turn in described first rectangular channel and with described buckle bar axle and is connected.
4. drop-bottom car according to claim 3, is characterized in that: described first pillar stiffener is cuboid, and the lower surface of described first strut bar is fixedly connected with the upper surface of described first strut bar, and the upper end of described first pillar stiffener is provided with the second rectangular channel.
5. drop-bottom car according to claim 4, is characterized in that: described first to lean bar be cuboid, and described first lower end leaning bar to be contained in described second rectangular channel and to support axis of a cylinder and turn with described first and be connected.
6. drop-bottom car according to claim 5, is characterized in that: the lower end of described catch bar is connected with described cylinder, and the upper end of described catch bar is provided with the 3rd rectangular channel.
7. drop-bottom car according to claim 6, it is characterized in that: described montant is cuboid, the lower surface of described montant is fixedly connected with described first strut bar, and described rectangular block is cuboid, and the left surface of described rectangular block is fixedly connected with the right surface of described montant.
8. drop-bottom car according to claim 7, is characterized in that: the described 3rd to lean bar be cuboid, and the described 3rd lower end leaning bar turns with described rotating shaft axle and is connected, and the described 3rd upper end leaning bar turns with described 5th fixed block axle and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510345563.9A CN104986166A (en) | 2015-06-19 | 2015-06-19 | Bottom-dump mine car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510345563.9A CN104986166A (en) | 2015-06-19 | 2015-06-19 | Bottom-dump mine car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104986166A true CN104986166A (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510345563.9A Pending CN104986166A (en) | 2015-06-19 | 2015-06-19 | Bottom-dump mine car |
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| Country | Link |
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| CN (1) | CN104986166A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207278U (en) * | 1986-09-23 | 1988-02-10 | 梅家昌 | New-type mine car with tipping platform and unloading device |
| CN2069371U (en) * | 1990-02-19 | 1991-01-16 | 矿务局第二机械厂 | Base-opened type mine car with non-adhesion base |
| CN202806754U (en) * | 2012-08-28 | 2013-03-20 | 邹城兖物汇金矿山设备制修有限公司 | Unilateral bend side dump-type mine car |
| CN203358592U (en) * | 2013-07-16 | 2013-12-25 | 山东科技大学 | Rear unloading type mine car |
| 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 |
| CN204801782U (en) * | 2015-06-19 | 2015-11-25 | 黄斌 | Drop -bottom car |
-
2015
- 2015-06-19 CN CN201510345563.9A patent/CN104986166A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86207278U (en) * | 1986-09-23 | 1988-02-10 | 梅家昌 | New-type mine car with tipping platform and unloading device |
| CN2069371U (en) * | 1990-02-19 | 1991-01-16 | 矿务局第二机械厂 | Base-opened type mine car with non-adhesion base |
| CN202806754U (en) * | 2012-08-28 | 2013-03-20 | 邹城兖物汇金矿山设备制修有限公司 | Unilateral bend side dump-type mine car |
| CN203358592U (en) * | 2013-07-16 | 2013-12-25 | 山东科技大学 | Rear unloading type mine car |
| 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 |
| CN204801782U (en) * | 2015-06-19 | 2015-11-25 | 黄斌 | Drop -bottom car |
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| PB01 | Publication | ||
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Application publication date: 20151021 |