CN202966308U - Mining electric locomotive - Google Patents
Mining electric locomotive Download PDFInfo
- Publication number
- CN202966308U CN202966308U CN 201220734111 CN201220734111U CN202966308U CN 202966308 U CN202966308 U CN 202966308U CN 201220734111 CN201220734111 CN 201220734111 CN 201220734111 U CN201220734111 U CN 201220734111U CN 202966308 U CN202966308 U CN 202966308U
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- sand
- sandbox
- electric locomotive
- drive
- connecting rod
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Abstract
The utility model discloses a mining electric locomotive. The mining electric locomotive comprises a locomotive body, a sand box, a sand baffle, a sand spreading guide part and a rocker mechanism, wherein the locomotive body is provided with a driver cab and traveling wheels; the sand spreading guide part is fixedly arranged in the locomotive body, a sand outlet is formed in the bottom of the sand box, the sand baffle is positioned right under the sand outlet, the rocker mechanism consists of a handle and a transmission mechanism, the handle is arranged in the driver cab, the transmission mechanism shakes the sand box under the driving of the handle, the sand outlet of the sand box is shifted to the outer side of the sand baffle during a reciprocating shaking process, sand particles in the sand box fall into the sand spreading guide part from the sand outlet and are spread to preset positions under the guide action of the sand spreading guide part. The mining electric locomotive is reasonable and simplified in structure, small in occupied space, low in cost and convenient to operate.
Description
Technical field
The utility model belongs to the electric locomotive technical field, is specifically related to a kind of mining electric locomotive.
Background technology
The large-tonnage electric locomotive that is used at present the industry narrow gauge such as coal, metallurgy, mine, forest, railway, highway tunnel construction ground all is equipped with sanding device.
Sanding device is to utilize rocking vibration knockout principle, two groups of sandboxes (two every group) are placed in respectively wheel to both sides, driver's cab is provided with the stucco handle, no matter which side locomotive travel to, all can be to the wheel in locomotive operation to stucco on front track, to increase the adhesion factor between wheel and rail level, wheel slipping when preventing starting or acceleration guarantees the normal safe operation of locomotive.
Under the actual conditions that track grade is large, muddy water is more, rail level is wet and slippery, sanding device prevents that especially locomotive braking distance is long, causes the effective means that bumps against with people or other vehicle.
Use at present widely little tonnage electric locomotive (little tonnage electric locomotive refers to 2.5 tons of anti-explosion special storage battery electric locomotives and 1.5 tons of trolley mining electric locomotives) because tonnage is little, narrow space in compact conformation, vehicle body frame all is not equipped with sanding device.During use, as the need stucco, grab sand in the sandbox in operator's compartment and spread to rail level from being placed in by chaufeur, very inconvenient, and most probably because stucco is untimely, poor stop causes safety misadventure.
Along with the reinforcement of country to the production safety management dynamics, be assurance Mine Safety in Production and worker's personal safety, the generation of Accident prevention, the requirement that sanding device is installed on little tonnage locomotive is more urgent.
Summary of the invention
The purpose of this utility model is to provide comparatively Rational Simplification of a kind of structure, cost lower and the operation comparatively convenient a kind of mining electric locomotive.
The technical scheme that realizes the utility model purpose is: a kind of mining electric locomotive comprises the car body with driver's cab and walking wheel; Its constructional feature is: also comprise sandbox, sand block plate, stucco guide and rocker mechanism; Described stucco guide is fixed in car body, described sandbox bottom is provided with sand export, described sand block plate be positioned at this sand export under, described rocker mechanism comprises handle and transmission device, described handle is arranged in driver's cab, described transmission device is under the drive of handle, rock sandbox, the sand export of described sandbox is in the process of back and forth rocking, be offset to outside the sand block plate, sand grains in sandbox falls to from sand export in the stucco guide, and under the directional tagging of stucco guide, scatters to the desired location.
In such scheme, described sandbox comprises the first sandbox and the second sandbox, and described transmission device comprises that the first driving connecting lever, the first connecting rod that is connected with the first driving connecting lever that are connected with handle, the first connecting rod that is used to that is arranged on first connecting rod provide the spring of reseting elasticity, the second driving connecting lever that is connected with first connecting rod, lever, drive with second the second connecting rod that connecting lever is connected and drives the lever rotation; Described first drives connecting lever is connected with the first sandbox, and drive the first sandbox back and forth rocks under the drive of first connecting rod; Described lever is connected with the second sandbox, and drive the second sandbox back and forth rocks under the drive of second connecting rod.
In such scheme, described the first connecting lever is arranged in driver's cab; The car body both sides respectively are provided with two walking wheels, and each sandbox is between two walking wheels of car body the same side, and its sand export and this two walking wheels are located along the same line.
In such scheme, described first drives connecting lever rotates setting on vertical guide perpendicular to the ground, and described the second driving connecting lever is to rotate to arrange on horizontal surface parallel to the ground.
In such scheme, described stucco guide has up big and down small funnel-form guide channel.
The utility model structure is Rational Simplification comparatively, take up room less, cost is lower, operation is comparatively convenient.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is a kind of birds-eye view of electric locomotive shown in Figure 1;
Fig. 3 is a kind of structural representation of electric locomotive cheek shown in Figure 1.
The specific embodiment
(embodiment 1)
Fig. 1 to Fig. 3 has shown a kind of specific embodiment of the present utility model, and wherein Fig. 1 is a kind of structural representation of the present utility model; Fig. 2 is a kind of birds-eye view of electric locomotive shown in Figure 1; Fig. 3 is a kind of structural representation of electric locomotive cheek shown in Figure 1.
The present embodiment is a kind of mining electric locomotive, sees that Fig. 1 to shown in Figure 3, comprises the car body 5 with driver's cab 51 and walking wheel 52; Its constructional feature is: also comprise sandbox 1, sand block plate 2, stucco guide 3 and rocker mechanism 4; Described stucco guide is fixed in car body, described sandbox bottom is provided with sand export 11, described sand block plate be positioned at this sand export under, described rocker mechanism comprises handle 41 and transmission device 42, described handle is arranged in driver's cab, described transmission device is under the drive of handle, rock sandbox, the sand export of described sandbox is in the process of back and forth rocking, be offset to outside the sand block plate, sand grains in sandbox falls to from sand export in the stucco guide, and under the directional tagging of stucco guide, scatters to the desired location.
Described sandbox comprises the first sandbox 12 and the second sandbox 13, and described transmission device comprises that the first driving connecting lever 421, the first connecting rod 422 that is connected with the first driving connecting lever that are connected with handle, the first connecting rod that is used to that is arranged on first connecting rod provide the spring 423 of reseting elasticity, the second driving connecting lever 424 that is connected with first connecting rod, lever 425, drive with second the second connecting rod 426 that connecting lever is connected and drives the lever rotation; Described first drives connecting lever is connected with the first sandbox, and drive the first sandbox back and forth rocks under the drive of first connecting rod; Described lever is connected with the second sandbox, and drive the second sandbox back and forth rocks under the drive of second connecting rod.
Described the first connecting lever is arranged in driver's cab; The car body both sides respectively are provided with two walking wheels, and each sandbox is between two walking wheels of car body the same side, and its sand export and this two walking wheels are located along the same line; No matter car body is walked towards which direction thereby make, and can remove sand grains on the track of advancing.
Described first drives connecting lever rotates setting on vertical guide perpendicular to the ground, described the second driving connecting lever is to rotate to arrange on horizontal surface parallel to the ground.
The described sand guide of removing has up big and down small funnel-form guide channel 31.
The present embodiment structure is Rational Simplification comparatively, take up room less, cost is lower, operation is comparatively convenient.
Obviously, above-described embodiment of the present utility model is only for the utility model example clearly is described, and is not to be restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And these belong to apparent variation or the change that connotation of the present utility model extends out and still belong to protection domain of the present utility model.
Claims (5)
1. a mining electric locomotive, comprise the car body with driver's cab and walking wheel; It is characterized in that: also comprise sandbox, sand block plate, stucco guide and rocker mechanism; Described stucco guide is fixed in car body, described sandbox bottom is provided with sand export, described sand block plate be positioned at this sand export under, described rocker mechanism comprises handle and transmission device, described handle is arranged in driver's cab, described transmission device is under the drive of handle, rock sandbox, the sand export of described sandbox is in the process of back and forth rocking, be offset to outside the sand block plate, sand grains in sandbox falls to from sand export in the stucco guide, and under the directional tagging of stucco guide, scatters to the desired location.
2. mining electric locomotive according to claim 1, it is characterized in that: described sandbox comprises the first sandbox and the second sandbox, and described transmission device comprises that the first driving connecting lever, the first connecting rod that is connected with the first driving connecting lever that are connected with handle, the first connecting rod that is used to that is arranged on first connecting rod provide the spring of reseting elasticity, the second driving connecting lever that is connected with first connecting rod, lever, drive with second the second connecting rod that connecting lever is connected and drives the lever rotation; Described first drives connecting lever is connected with the first sandbox, and drive the first sandbox back and forth rocks under the drive of first connecting rod; Described lever is connected with the second sandbox, and drive the second sandbox back and forth rocks under the drive of second connecting rod.
3. mining electric locomotive according to claim 2, it is characterized in that: described the first connecting lever is arranged in driver's cab; The car body both sides respectively are provided with two walking wheels, and each sandbox is between two walking wheels of car body the same side, and its sand export and this two walking wheels are located along the same line.
4. mining electric locomotive according to claim 2 is characterized in that: described first drives connecting lever rotates settings on vertical guide perpendicular to the ground, and described second to drive connecting lever be rotation setting on horizontal surface parallel to the ground.
5. mining electric locomotive according to claim 4, it is characterized in that: described stucco guide has up big and down small funnel-form guide channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734111 CN202966308U (en) | 2012-12-28 | 2012-12-28 | Mining electric locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734111 CN202966308U (en) | 2012-12-28 | 2012-12-28 | Mining electric locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202966308U true CN202966308U (en) | 2013-06-05 |
Family
ID=48507423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220734111 Expired - Fee Related CN202966308U (en) | 2012-12-28 | 2012-12-28 | Mining electric locomotive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202966308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104163176A (en) * | 2014-07-04 | 2014-11-26 | 枣庄矿业(集团)有限责任公司田陈煤矿 | Novel tram car sand scattering device |
-
2012
- 2012-12-28 CN CN 201220734111 patent/CN202966308U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104163176A (en) * | 2014-07-04 | 2014-11-26 | 枣庄矿业(集团)有限责任公司田陈煤矿 | Novel tram car sand scattering device |
| CN104163176B (en) * | 2014-07-04 | 2016-09-07 | 枣庄矿业(集团)有限责任公司田陈煤矿 | Tramcar sand spraying apparatus |
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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: 20130605 Termination date: 20151228 |
|
| EXPY | Termination of patent right or utility model |