CN209617137U - A kind of Novel unilateral bend granby car - Google Patents
A kind of Novel unilateral bend granby car Download PDFInfo
- Publication number
- CN209617137U CN209617137U CN201822053457.5U CN201822053457U CN209617137U CN 209617137 U CN209617137 U CN 209617137U CN 201822053457 U CN201822053457 U CN 201822053457U CN 209617137 U CN209617137 U CN 209617137U
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- China
- Prior art keywords
- compartment
- side door
- fixed
- lock
- frame
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Abstract
The utility model relates to a kind of Novel unilateral bend granby cars, including being provided with fixed side door on the left of compartment described in compartment and connection frame, moving side door is provided on the right side of the compartment, fixed frame is installed among the fixed side door top, the fixed frame lower part is provided with limited block, the fixed frame is connected with castor, the castor is connected with connector, the connector is connected with dumping wheel, the moving side door two sides of the bottom are provided with fixed lock, the compartment front surface bottom right is provided with movable lock, the activity lock is connected with connection frame, fixed link is provided on the connection frame, the fixed link is connected with castor, the compartment front surface left bottom is provided with caging bolt, lock moving side door, it prevents in charging transportational process from moving side door material leakage, during bend discharging, maintain compartment To stablize, prevents from overturning, the utility model structure is simple, and design is scientific and reasonable, and it is safe and convenient to use, it is worthy to be popularized.
Description
Technical field
The utility model belongs to the mining conveyings equipment technical field such as coal mine, and in particular to a kind of Novel unilateral bend side dumping
Formula mine car.
Background technique
Mine car is the special-purpose vehicle of mine rail transport.To adapt to the narrow condition of underworkings, outer dimension is compact, and one
As must be drawn with locomotive or winch.Mine car is divided by structure and unloading manner difference: fixed mine wagon (stores van, flat car),
Formula mine car and shuttle car totally 5 major class are unloaded in bucket-tipping car, unilateral bend granby car, bottom (side).It is led by locomotive or winch
Draw, transport coal, spoil, equipment, equipment and personnel vehicle.Mine car is mainly used for down-hole tunnel, pit shaft and ground
Rail transport, be that dosage is maximum in coal mine, a kind of most widely used transporting equipment.
Granby car is made of the moving side door of one or both sides, pull rod, dump rail, overturning compartment etc., compartment
One or both sides can open, and by tilting mine car mounted in unloading the mine bend that unloads on mine point, pull rod opens side door unloading, and vehicle is walked
It crosses bend trunk to set back, car door automatic locking.The overall structure ratio of unilateral bend granby car on the market at present
More complex, especially compartment fixed mechanism and side door unlatch and close mechanism, this makes whole equipment cost higher and failure rate
It is higher.
In order to solve the above technical problems, the utility application that Authorization Notice No. is 202806754 U of CN discloses
A kind of unilateral side bend granby car, moving side door top is fixed on compartment by hinge shaft, in car bottom far from active side
The side of door is equipped with dumping wheel, and the lower part of moving side door is equipped with a gate stop, not only increase in this way vehicle frame manufacture craft and
Cost, and de- chain or crack conditions can occur for theft-resistant link chain, and there are security risks, thus it is proposed that a kind of Novel unilateral bend
Granby car.
Utility model content
The purpose of this utility model is to provide a kind of Novel unilateral bend granby cars, use fixed lock and live
Dynamic lock, locks moving side door, prevents in charging transportational process, from moving side door material leakage, castor is used, in bend discharging
During, it maintains compartment to stablize, prevents from overturning, to solve the problems mentioned in the above background technology.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution: a kind of Novel unilateral bend
Granby car, including compartment and connection frame, the compartment front lower are provided with headstock interconnecting piece, the car bottom setting
There is vehicle frame, top is provided with hinge shaft on the right side of the vehicle frame, is provided with axle below the vehicle frame, and the axle is connected with wheel,
It is provided with fixed side door on the left of the compartment, moving side door, peace among the fixed side door top are provided on the right side of the compartment
Equipped with fixed frame, the fixed frame lower part is provided with limited block, and the fixed frame is connected with castor, and the castor is connected with
Connector, the connector are connected with dumping wheel, and the moving side door two sides of the bottom are provided with fixed lock, table before the compartment
Face bottom right is provided with movable lock, and the activity lock is connected with connection frame, fixed link, institute are provided on the connection frame
It states fixed link and is connected with castor, the compartment front surface left bottom is provided with caging bolt.
Furthermore, the moving side door is flexibly connected by pin shaft with compartment.
Furthermore, the activity lock is provided with 2 altogether, and they are separately mounted to compartment front surface and rear surface
Bottom right side.
Furthermore, the fixed lock is provided with 2 altogether, and they are separately mounted to the bottom two of moving side door
Side.
Furthermore, the activity lock is flexibly connected by riveting with connection frame.
Furthermore, the fixed link is fixedly connected by bolt with connection frame.
Furthermore, the caging bolt is provided with 2 altogether, and they are separately mounted to compartment front surface and rear surface
Left bottom.
Furthermore, the caging bolt is flexibly connected by rectangular hole with connection frame.
Compared with prior art, the utility model has the beneficial effects that 1, the use of the new type uses fixed lock and lives
Dynamic lock, locks moving side door, prevents in charging transportational process, from moving side door material leakage, 2, the use of the new type use activity
Wheel maintains compartment to stablize, prevents from overturning during bend discharging, and the utility model structure is simple, and design is scientific and reasonable,
It is safe and convenient to use, it is worthy to be popularized.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is the right side structural representation of the utility model；
Fig. 2 is the left view structural representation of the utility model；
Fig. 3 is the schematic diagram of unloading of the utility model；
In figure: the compartment 1-, 2- activity lock, 3- headstock interconnecting piece, 4- connection frame, 5- caging bolt, 6- wheel, 7- dumping
Wheel, the fixed side door of 8- connector, 9- fixed link, 10- castor, 11- limited block, 12- fixed frame, 13-, 14- moving side door,
15- fixes lock, 16- axle, 17- hinge shaft, 18- vehicle frame.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the utility model provides a kind of technical solution: a kind of Novel unilateral bend side dump
Mine car, including compartment 1 and connection frame 4,1 front lower of compartment are provided with headstock interconnecting piece 3, and 1 bottom of compartment is provided with vehicle frame 18,
The 18 right side top of vehicle frame is provided with hinge shaft 17, axle 16 is provided with below the vehicle frame 18, the axle 16 is connected with vehicle
It takes turns (6), is provided with fixed side door 13 on the left of compartment 1, moving side door 14 is provided on the right side of compartment 1, fix among 13 top of side door
Fixed frame 12 is installed, 12 lower part of fixed frame is provided with limited block 11, and fixed frame 12 is connected with castor 10, and castor 10 connects
There is connector 8, connector 8 is connected with dumping wheel 7, and 14 two sides of the bottom of moving side door are provided with fixed lock 15,1 front surface of compartment
Bottom right is provided with activity lock 2, and activity lock 2 is connected with connection frame 4, and 4 are provided with fixed link 9, fixed link 9 on connection frame
It is connected with castor 10,1 front surface left bottom of compartment is provided with caging bolt 5.
In the present embodiment, moving side door 14 is flexibly connected by pin shaft with compartment 1, is connected at the top of moving side door by pin shaft
It connects, bottom is connect by activity lock with compartment, is guaranteed in charging and discharge process, side door can smoothly complete opening and closing
Movement.
In the present embodiment, activity lock 2 is provided with 2 altogether, and they are separately mounted to 1 front surface of compartment and rear surface
Bottom right side, fixed lock 15 is provided with 2 altogether, and they are separately mounted to the two sides of the bottom of moving side door 14, are working as dumping
Fixed lock 15 and activity lock 2 are unlocked in unloading charging when wheel 7 moves to bend upward slope section along bend.
In the present embodiment, activity lock 2 is flexibly connected by riveting with connection frame 4, and fixed link 9 passes through bolt and connection frame
4 are fixedly connected, and when unloading, dumping wheel 7 affects castor 10, while causing compartment 1 to tilt, fixed link 9 are pushed to pass through connection
Frame 4, so that activity lock 2 moves upwards, fixed lock 15 is unlocked with activity lock 2, when dumping wheel 7 is run along bend descending
When, compartment 1 declines reset by own wt automatically, and fixed lock 15 clasps with activity lock 2 and closes moving side door 14.
In the present embodiment, caging bolt 5 is provided with 2 altogether, and they are separately mounted to 1 front surface of compartment and rear surface
Left bottom, caging bolt 5 are flexibly connected by rectangular hole with connection frame 4, and the leading in castor 10 of connection frame 4 is enable
Under dynamic, fixed lock 15 is unlocked and lockked to activity lock 2.
The working principle and process for using of the utility model: as shown in figure 3, a kind of unilateral side bend granby car is working
When, it is walked by railway traction engine or elevator machine travel, when unloading, when dumping wheel 7 moves to bend upward slope section along bend, is turned over
Unload wheel and 7 affect castor 10, while causing compartment 1 to tilt, push fixed link 9 by connection frame 4 so that activity lock 2 to
Upper movement, fixed lock 15 are unlocked with activity lock 2, and moving side door 14 is rotated around hinge shaft 17, and moving side door 14 is opened and opens
Begin to unload, when the limited block 11 on fixed frame 12 makes compartment 1 tilt to maximum angle, lock between connector 8 and connection frame 12
Distance, compartment 1 is withstood by dumping wheel 7 and vehicle frame 18.When dumping wheel 7 is run along bend descending, compartment 1 leans on own wt certainly
Dynamic decline resets, 4 pulling activity of connection frame lock 2, so that fixed lock 15 is clasped with activity lock 2 closes moving side door 14.
The above are the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
It states embodiment to change and modify, therefore, the utility model is not limited to above-mentioned specific embodiment, all abilities
Field technique personnel made any conspicuous improvement, replacement or modification on the basis of the utility model belong to practical
Novel protection scope.
Claims (8)
1. a kind of Novel unilateral bend granby car, including compartment (1) and connection frame (4), it is characterised in that: the compartment
(1) front lower is provided with headstock interconnecting piece (3), and compartment (1) bottom is provided with vehicle frame (18), on the right side of the vehicle frame (18)
Top is provided with hinge shaft (17), is provided with axle (16) below the vehicle frame (18), and the axle (16) is connected with wheel (6),
It is provided with fixed side door (13) on the left of the compartment (1), is provided with moving side door (14), the fixation on the right side of the compartment (1)
It is equipped with fixed frame (12) among side door (13) top, fixed frame (12) lower part is provided with limited block (11), the fixation
Frame (12) is connected with castor (10), and the castor (10) is connected with connector (8), and the connector (8) is connected with dumping
It takes turns (7), moving side door (14) two sides of the bottom are provided with fixed lock (15), and compartment (1) the front surface bottom right is set
It is equipped with activity lock (2), the activity lock (2) is connected with connection frame (4), and the connection frame (4) is provided with fixed link (9),
The fixed link (9) is connected with castor (10), and compartment (1) the front surface left bottom is provided with caging bolt (5).
2. Novel unilateral bend granby car according to claim 1, it is characterised in that: the moving side door (14) is logical
Pin shaft is crossed to be flexibly connected with compartment (1).
3. Novel unilateral bend granby car according to claim 1, it is characterised in that: the activity lock (2) is altogether
2 are provided with, and they are separately mounted to the bottom right side of compartment (1) front surface and rear surface.
4. Novel unilateral bend granby car according to claim 1, it is characterised in that: the fixed lock (15) is altogether
2 are provided with, and they are separately mounted to the two sides of the bottom of moving side door (14).
5. Novel unilateral bend granby car according to claim 1, it is characterised in that: the activity lock (2) is logical
Riveting is crossed to be flexibly connected with connection frame (4).
6. Novel unilateral bend granby car according to claim 1, it is characterised in that: the fixed link (9) passes through
Bolt is fixedly connected with connection frame (4).
7. Novel unilateral bend granby car according to claim 1, it is characterised in that: the caging bolt (5) is altogether
2 are provided with, and they are separately mounted to the left bottom of compartment (1) front surface and rear surface.
8. Novel unilateral bend granby car according to claim 1, it is characterised in that: the caging bolt (5) is logical
Rectangular hole is crossed to be flexibly connected with connection frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822053457.5U CN209617137U (en) | 2018-12-08 | 2018-12-08 | A kind of Novel unilateral bend granby car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822053457.5U CN209617137U (en) | 2018-12-08 | 2018-12-08 | A kind of Novel unilateral bend granby car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209617137U true CN209617137U (en) | 2019-11-12 |
Family
ID=68445218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822053457.5U Expired - Fee Related CN209617137U (en) | 2018-12-08 | 2018-12-08 | A kind of Novel unilateral bend granby car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209617137U (en) |
-
2018
- 2018-12-08 CN CN201822053457.5U patent/CN209617137U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20211208 |