CN211592568U - Freight train carriage convenient for unloading - Google Patents
Freight train carriage convenient for unloading Download PDFInfo
- Publication number
- CN211592568U CN211592568U CN201922150682.5U CN201922150682U CN211592568U CN 211592568 U CN211592568 U CN 211592568U CN 201922150682 U CN201922150682 U CN 201922150682U CN 211592568 U CN211592568 U CN 211592568U
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- carriage
- board
- railway carriage
- compartment door
- buffer
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- 230000006835 compression Effects 0.000 claims abstract description 16
- 238000007906 compression Methods 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000003139 buffering effect Effects 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 9
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 241000220317 Rosa Species 0.000 description 3
- 229920001821 foam rubber Polymers 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a convenient freight transportation railway carriage who unloads, including the railway carriage or compartment body and railway carriage or compartment door, the carriage is still including placing the board, stand and pneumatic cylinder, it is internal to place the board in the railway carriage or compartment door, railway carriage or compartment door below, stand and pneumatic cylinder are located and are placed the board lower part, pneumatic cylinder upper end connection ear seat II, II connection gyro wheels of ear seat establish the backup pad on the stand, railway carriage or compartment door inner wall both ends symmetry sets up a plurality of buffer, buffer includes the fixed plate, ear seat I, buffer board and spring I, when the pneumatic cylinder work rises, place board one end by the jack-up, be the state of leaning out, the goods that is located to place on the board slides down because of gravity is automatic, back is along railway carriage or compartment door gliding again, contact buffer board, I buffering of compression spring plays certain cushioning effect to the goods, effectively avoid the goods to take place the damage in. The carriage further comprises a protection device, the protection device comprises a plurality of compression mechanisms and vertical plates, and the compression mechanisms comprise sleeves, springs II, sliding plates and telescopic rods.
Description
Technical Field
The utility model relates to a railway transportation technical field, in particular to freight transportation railway carriage who conveniently unloads.
Background
Railway transport, a land transport mode, in which trains are guided on two parallel rails, is one of the most efficient known land transport modes, and the rails provide an extremely smooth and rigid medium on which the wheels of the trains roll with minimal friction, so that the passengers on the trains feel more comfortable and save energy, and if properly configured, railway transport can save five to seven energy savings over the same weight of cargo carried by road transport, and thus, the demand for freight trains is increasing.
Currently, most freight trains need a special truck to be accommodated on one side of the carriage when unloading, but the operation mode has the following defects:
1. a truck needs to be equipped for receiving, the height of the truck needs to be consistent with the unloading height of the carriage, the conditions are harsh, the operation is troublesome, and the cost is high;
2. in the unloading process, people are required to answer the goods in the carriage, and the goods are pulled out or moved into the carriage, so that the process is very troublesome, manpower is wasted, and the working efficiency is low.
Accordingly, there is a need to design a freight railcar that facilitates unloading to solve the above problems.
Disclosure of Invention
An object of the utility model is to provide a simple structure, the convenient and quick freight transportation railway carriage of unloading to the above-mentioned problem that exists among the prior art to overcome above-mentioned prior art not enough.
The utility model adopts the technical proposal that: the utility model provides a convenient freight train carriage who unloads, includes the railway carriage or compartment body and railway carriage or compartment door, railway carriage or compartment door lower part is passed through the hinge and is connected with the railway carriage or compartment body rotation, the railway carriage or compartment still is including placing board, stand and pneumatic cylinder, place the board and locate the railway carriage or compartment internal, railway carriage or compartment door below, stand and pneumatic cylinder are located and are placed the board lower part, place board one end and pass through the fixing base and be connected with the railway carriage or compartment body rotation, and on the stand was arranged in to the other end, when the pneumatic cylinder work rose, placed board one.
The further technical scheme is as follows: the railway carriage or compartment door inner wall both ends symmetry sets up a plurality of buffer, buffer includes fixed plate, ear seat I, buffer board and spring I, fixed plate and railway carriage or compartment door inner wall fixed connection, buffer board one end is passed through ear seat I and is rotated with the fixed plate and be connected, and fixed plate and buffer board 23 are connected respectively at I both ends of spring, put down the railway carriage or compartment door during the discharge, and the goods glides along the railway carriage or compartment door, contacts the buffer board, and I buffering of compression spring, buffer has m, m is greater than or equal to 2.
The further technical scheme is as follows: the pneumatic cylinder upper end is connected ear seat II, and ear seat II connects the gyro wheel, establish the backup pad on the stand, place the board and arrange in the backup pad, when the pneumatic cylinder work rose, the gyro wheel rose, rolled in placing the board surface and jack-up its one end.
The further technical scheme is as follows: the side plates are arranged on the inner wall of the compartment door and on two sides of the buffer device, the side plates are oppositely provided with clamping grooves, and baffle plates are inserted in the clamping grooves.
The further technical scheme is as follows: the carriage door is externally provided with a door handle, the carriage body above the carriage door is externally provided with a fixed pin, and the fixed pin is rotatably connected with a limiting plate.
The further technical scheme is as follows: the carriage further comprises a protection device, the protection device comprises a plurality of compression mechanisms and vertical plates, each compression mechanism comprises a sleeve, a spring II, a sliding plate and a telescopic rod, a plurality of grooves corresponding to the sleeves are formed in the other end, opposite to the carriage door, of the carriage body, the sleeves are fixed in the grooves, the sliding plates are arranged in the sleeves and can slide left and right along the sleeves, two ends of each spring II are respectively connected with the corresponding sleeve and the corresponding sliding plate, one end of each telescopic rod is connected with the corresponding sliding plate, the other end of each telescopic rod extends out of the corresponding sleeve and is connected with the corresponding vertical plate, n compression mechanisms are.
Further: the protection device further comprises a spongy cushion arranged on the outer wall of the vertical plate.
Due to the adoption of the technical scheme, the utility model relates to a freight transportation railway carriage who conveniently unloads has following beneficial effect:
1. because the freight train carriage convenient for unloading is provided with the placing plate, the hydraulic cylinder and the idler wheel in the box body, the stand column and the supporting plate are used for supporting the placing plate and goods, the placing plate is rotationally connected with the inner wall of the carriage through the fixing seat, when the placing plate bears the goods, the supporting plate positioned at the top end of the stand column can play a role of supporting the placing plate well, the damage caused by long-term pressure bearing of the idler wheel is avoided, when the unloading is needed, the hydraulic cylinder is driven to work, the idler wheel rises and rolls to jack up one end of the placing plate, the placing plate rotates and inclines outwards, the goods positioned on the placing plate automatically slide down due to gravity, the operation is convenient, manpower and material resources are saved, the unloading efficiency is high, the special truck receiving is not needed, and the;
2. because the buffer plate and the spring I are arranged on the inner wall of the carriage door of the freight train carriage convenient for unloading, when unloading, the carriage door is put down and placed on the ground, the baffle inserted on the side plate is drawn out, and after the goods slide down the placing plate, the goods directly slide to the ground through the carriage door, and when sliding on the carriage door, the goods contact with the buffer plate and the spring I is compressed, so that a certain buffer effect can be realized on the goods, the goods are effectively prevented from being damaged in collision, the unloading process is safer and more efficient, and the practicability is strong;
3. because the utility model relates to a convenient freight transportation train carriage of unloading establishes the sleeve in the railway carriage or compartment is internal, spring II, riser and foam-rubber cushion, establish the baffle between goods and buffer with adding, when goods dress railway carriage or compartment door was closed, the baffle can extrude the goods and make its and riser contact, the riser can pass through spring II in the slide compression sleeve on the telescopic link, play the effect of injecing the goods position, and in the transportation, when the carriage takes place to rock, spring II still can further be compressed, play certain cushioning effect, effectively avoid the goods to take place to damage in the striking, and the practicality is better, and simultaneously, the foam-rubber cushion that is located on the riser can play the guard action to the goods, and the use effect is better.
The technical features of a freight train car with easy unloading of the present invention will be further explained with reference to the accompanying drawings and embodiments.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a freight train carriage facilitating unloading according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a buffering device according to a first embodiment of the present invention;
fig. 3 is a schematic view of a connection structure of a car door and a baffle according to a first embodiment of the present invention;
fig. 4 is a schematic cross-sectional view of a freight train carriage facilitating unloading according to another embodiment of the present invention.
In the figure:
1-railway carriage or compartment body, 2-fixing base, 3-place the board, 4-gyro wheel, 5-pneumatic cylinders, 6-ear seat II, 7-stands, 8-backup pad, 9-sleeve, 10-spring II, 11-slide, 12-telescopic link, 13-riser, 14-foam-rubber cushion, 15-baffle, 16-fixed pin, 17-limiting plate, 18-railway carriage or compartment door, 19-doorknob, 20-curb plate, 21-fixed plate, 22-spring I, 23-buffer board, 24-ear seat I.
Detailed Description
Example one
A freight train carriage convenient for unloading goods is disclosed, as shown in figure 1, comprising a carriage body 1 and a carriage door 18, wherein the rear part of the carriage body 1 is provided with a mounting opening, the carriage door 18 is arranged in the mounting opening, the lower part of the carriage door is rotatably connected with the carriage body 1 through a hinge, a door handle 19 is welded outside the carriage door 18, a fixed pin 16 is welded outside the carriage body 1 above the carriage door 18, the fixed pin is rotatably connected with a limit plate 17, the limit plate 17 rotates upwards, the carriage door 18 is opened, when the carriage door 18 is closed, the limit plate 17 rotates downwards to clamp the carriage door so as to keep the closed state of the carriage door, the carriage further comprises a placing plate 3, an upright post 7 and a hydraulic cylinder 5, the placing plate 3 is arranged in the carriage body 1 and below the carriage door 18, a fixed seat 2 is welded at the place, the fixed seat 2 is rotatably connected with one end of the placing plate through a pin shaft, the upright post 7 and the hydraulic cylinder, the other end of the placing plate is arranged on a supporting plate 8, the hydraulic cylinder 5 is fixedly connected with the bottom surface of the box body through bolts, one end of a piston of the hydraulic cylinder is welded with an ear seat II 6, the ear seat II 6 is connected with a roller 4 in a rotating mode through a pin shaft, the outer wall of the roller is contacted with the bottom surface of the placing plate, when the placing plate bears goods, the supporting plate positioned at the top end of the stand column can play a good supporting role for the placing plate, the roller is prevented from being damaged due to long-term pressure bearing, when unloading is needed, the hydraulic cylinder is driven to work, the roller rises, one end of the placing plate is jacked up when the surface of the placing plate rolls, the placing plate rotates to be in an outward inclined state, the goods positioned on the placing plate automatically slide down due to gravity.
As shown in fig. 2, 6 buffer devices are symmetrically arranged at two ends of the inner wall of the compartment door, each buffer device comprises a fixed plate 21, an ear seat i 24, a buffer plate 23 and a spring i 22, the fixed plate 21 is vertically and fixedly connected with the inner wall of the compartment door, the ear seats i 24 are welded at the lower end of the fixed plate, the ear seats i 24 are rotatably connected with the buffer plates 23 through pin shafts, a plurality of springs i 22 are welded on the fixed plate above the ear seats i 24, the buffer plates 23 are welded at the other ends of the springs i 22, the buffer plates 23 are in an inclined state, the two corresponding buffer plates on the left and the right form an eight shape, side plates 20 are welded on the inner wall of the compartment door 18 and on two sides of the buffer devices, the side plates 20 are oppositely provided with clamping grooves, baffles 15 (see fig. 3) are inserted in the clamping grooves, the compartment door 18 is placed on the ground when unloading is carried out, the baffles are drawn out, both sides all contact the buffer board about the bottom, compression spring I to can play certain cushioning effect, effectively avoid the goods to take place to damage in the striking, make the discharge process safer, high-efficient, the practicality is strong.
The compartment also comprises a protection device, the protection device comprises 4 compression mechanisms and vertical plates 13, each compression mechanism comprises a sleeve 9, a spring II 10, a sliding plate 11 and a telescopic rod 12, each sleeve 9 is a hollow cuboid, one end of each sleeve 9 is provided with a through hole, the other end, opposite to the compartment door 18, in the compartment body 1 is provided with 4 grooves corresponding to the sleeves 9, one ends of the sleeves 9 are welded in the grooves, the sliding plates 11 are arranged in the sleeves 9 and can slide left and right along the sleeves, one ends of the springs II 10 are welded on the inner wall of the sleeves, the other ends of the springs are welded with the sliding plates 11, one ends of the telescopic rods 12 are welded on the other sides of the sliding plates 11, the other ends of the springs extend out of the sleeves and are welded with the vertical plates 13, the telescopic rods of the multiple compression mechanisms are fixedly connected with the vertical plates, so that the vertical plates are vertically arranged in front of goods, when the compartment door is loaded, play the effect of injecing the goods position, and in the transportation, when the carriage takes place to rock, spring II still can further compressed, plays certain cushioning effect, effectively avoids the goods to take place to damage in the striking, has more the practicality.
Example two
The freight train carriage convenient for unloading is basically the same as the first embodiment in structure, and is different in that as shown in fig. 4, a spongy cushion 14 is further bonded on the outer wall of the vertical plate 13, the vertical plate is isolated from the goods by the spongy cushion 14, the goods are buffered, the goods are effectively protected from being damaged due to collision in the driving process, and the using effect is better.
The above embodiments are only preferred embodiments of the present invention, the structure of the present invention is not limited to the forms illustrated in the above embodiments, and any modifications, equivalent substitutions and the like made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (7)
1. A freight train carriage convenient for unloading comprises a carriage body (1) and a carriage door (18), and is characterized in that: the railway carriage or compartment door (18) lower part is passed through the hinge and is rotated with the railway carriage or compartment body (1) and be connected, the railway carriage or compartment is still including placing board (3), stand (7) and pneumatic cylinder (5), place board (3) and locate in the railway carriage or compartment body (1), railway carriage or compartment door (18) below, stand (7) and pneumatic cylinder (5) are located and are placed board (3) lower part, place board one end and pass through fixing base (2) and rotate with the railway carriage or compartment body (1) and be connected, and on the stand was arranged in to the other end, when pneumatic cylinder (5) during operation, place board (3) one end by jack-up, be and lean out the state.
2. A freight railway car for facilitating unloading of claim 1, wherein: the railway carriage or compartment door inner wall both ends symmetry sets up a plurality of buffer, buffer includes fixed plate (21), ear seat I (24), buffer board (23) and spring I (22), fixed plate (21) and railway carriage or compartment door inner wall fixed connection, buffer board (23) one end is passed through ear seat I (24) and is rotated with fixed plate (21) and be connected, and fixed plate (21) and buffer board (23) are connected respectively at spring I (22) both ends, put down railway carriage or compartment door (18) during the discharge, and the goods slides down along the railway carriage or compartment door, contacts buffer board (23), and I (22) buffering of compression spring, buffer has m, m is greater than or equal to 2.
3. A freight railway car for facilitating unloading of claim 1, wherein: pneumatic cylinder (5) upper end connection ear seat II (6), ear seat II (6) connection gyro wheel (4), establish backup pad (8) on stand (7), place board (3) and arrange backup pad (8) in on, when pneumatic cylinder (5) during operation, gyro wheel (4) rise, roll in placing board (3) surface and jack-up its one end.
4. A freight railway car for facilitating unloading according to claim 2, wherein: the side plates (20) are arranged on the inner wall of the compartment door (18) and on two sides of the buffer device, the side plates (20) are oppositely provided with clamping grooves, and the baffle plates (15) are inserted in the clamping grooves.
5. A freight railway car for facilitating unloading according to claim 2, wherein: a door handle (19) is arranged outside the compartment door (18), a fixed pin (16) is arranged outside the compartment body (1) above the compartment door (18), and the fixed pin is rotatably connected with a limit plate (17).
6. A freight railway car for facilitating unloading according to claim 2, wherein: the carriage further comprises a protection device, the protection device comprises a plurality of compression mechanisms and vertical plates (13), each compression mechanism comprises a sleeve (9), a spring II (10), a sliding plate (11) and a telescopic rod (12), a plurality of grooves corresponding to the sleeves (9) are formed in the other end, opposite to the carriage door (18), in the carriage body (1), the sleeves (9) are fixed in the grooves, the sliding plates (11) are arranged in the sleeves (9) and can slide left and right along the sleeves, the two ends of the springs II (10) are respectively connected with the sleeves (9) and the sliding plates (11), one ends of the telescopic rods (12) are connected with the sliding plates (11), the other ends of the telescopic rods (12) extend out of the sleeves and are connected with the vertical plates (13), the number of the compression mechanisms is n.
7. A freight railway car for facilitating unloading according to claim 6, wherein: the protection device also comprises a spongy cushion (14) arranged on the outer wall of the vertical plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922150682.5U CN211592568U (en) | 2019-12-04 | 2019-12-04 | Freight train carriage convenient for unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922150682.5U CN211592568U (en) | 2019-12-04 | 2019-12-04 | Freight train carriage convenient for unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211592568U true CN211592568U (en) | 2020-09-29 |
Family
ID=72590618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922150682.5U Expired - Fee Related CN211592568U (en) | 2019-12-04 | 2019-12-04 | Freight train carriage convenient for unloading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211592568U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112937621A (en) * | 2021-03-08 | 2021-06-11 | 温金慧 | Transportation equipment for rail transit |
| CN113148492A (en) * | 2021-02-06 | 2021-07-23 | 海宁可丽艾健康科技有限公司 | Disposable glove recovery device |
-
2019
- 2019-12-04 CN CN201922150682.5U patent/CN211592568U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113148492A (en) * | 2021-02-06 | 2021-07-23 | 海宁可丽艾健康科技有限公司 | Disposable glove recovery device |
| CN112937621A (en) * | 2021-03-08 | 2021-06-11 | 温金慧 | Transportation equipment for rail transit |
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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 |
Granted publication date: 20200929 |