CN113479579A - Hydraulic rail flat car device - Google Patents
Hydraulic rail flat car device Download PDFInfo
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- CN113479579A CN113479579A CN202110571995.7A CN202110571995A CN113479579A CN 113479579 A CN113479579 A CN 113479579A CN 202110571995 A CN202110571995 A CN 202110571995A CN 113479579 A CN113479579 A CN 113479579A
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- hydraulic
- track body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
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- Mechanical Engineering (AREA)
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Abstract
The invention discloses a hydraulic track flat car device which comprises a track body, a bearing plate and a moving platform, wherein the top ends of two sides of the periphery of the track body are fixedly connected with sliding rails through bolts; according to the invention, the position height of the push plate can be effectively adjusted by synchronously driving the electric hydraulic push rod on the track body, so that the adjustment of the rotating fit degree of the driven wheel can be effectively matched, and meanwhile, the material in conveying can be further subjected to pressure processing, so that the effect of auxiliary processing can be effectively played, the effects of material conveying and continuous processing are effectively improved, the space utilization rate of a processing workshop is further improved, the processing input cost for a user is greatly reduced, and the defects in the prior art are effectively overcome.
Description
Technical Field
The invention relates to the technical field of rail flat car devices, in particular to a hydraulic rail flat car device.
Background
The workshop is to the place that the processing was carried out to the parts of processing in batches, and wherein each accessory need carry out the processing in order to satisfy actual required standard and put in use after carrying out the processing through multichannel process, and the track is used always to the transport direction is implemented to the dull and stereotyped dolly in the workshop to promote the production in each workshop and implement the interconnection and reduce the input cost of transporting the construction, and still there is certain not enough when actual transportation work to hydraulic rail flatbed among the prior art, for example:
the rail flatbed among the prior art can't treat the machined part and implement the effect of applying the location conveying in step when carrying the machined part to make the workshop need be equipped with a plurality of production lines and then greatly reduced the utilization ratio of workshop inner space and brought more costs so can not satisfy prior art needs for the production input of user when carrying out the volume production processing with carrying.
Disclosure of Invention
The present invention is directed to a hydraulic rail flatbed apparatus to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a hydraulic track flat car device comprises a track body, a bearing plate and a moving platform, wherein slide rails are fixedly connected to the top ends of two sides of the periphery of the track body through bolts, electric hydraulic push rods are fixedly connected to the upper surface of the track body close to four corners through bolts, push plates are fixedly connected to two adjacent electric hydraulic push rods through bolts, motors are fixedly connected to two ends of the periphery of the bearing plate close to two ends, the power output ends of the motors are fixedly connected with driving wheels through bolts, the bearing plate moves on the slide rails through the driving wheels, electric push rods are fixedly connected to two ends of the middle of the lower surface of the bearing plate close to the two ends, two adjacent electric push rods are fixedly connected with connecting plates through bolts, and two ends of each connecting plate are rotatably connected with a driven wheel through rotating shafts, the connecting plate moves on the push plate through a driven wheel, the middle part of the upper surface of the bearing plate is fixedly connected with a partition plate through bolts, the upper surface of the partition plate is fixedly connected with a moving platform through bolts, and the lower surface of the bearing plate is close to four corners and is fixedly connected with a brake mechanism through bolts.
Preferably, the lower surface of the slide rail is fixedly connected with a first pressing plate through a bolt, the side length of the first pressing plate is the same as that of the slide rail, and the lower surface of the first pressing plate is of a mirror surface structure.
Preferably, the upper surface of the push plate is fixedly connected with a second press plate through a bolt, the side length of the second press plate is the same as that of the first press plate, and the upper surface of the second press plate is of a mirror surface structure.
Preferably, the peripheral both sides of track body are close to both ends department and all have seted up the spacing groove, push pedal one side middle part both sides all are through bolt fixedly connected with stopper, stopper periphery and spacing groove sliding connection.
Preferably, the track body is T type structure, the track body upper surface is close to four corner edges and all has the locating piece through bolt fixedly connected with, the locating piece is the right trapezoid structure, the locating piece is used for being regarded as the stop gear from the driving wheel.
Preferably, the middle part of the lower surface of the inner wall of the mobile platform is fixedly connected with a storage battery through bolts, the middle part of the front surface of the mobile platform is rotatably connected with an cover plate through hinges, the middle part of the front surface of the cover plate is fixedly connected with a controller through bolts, and the top end of the cover plate is fixed with the mobile platform through clamping pieces.
Preferably, the middle part of one side of the brake mechanism is fixedly connected with an electromagnet through a bolt, the top end of one side of the brake mechanism is welded with a lifting lug, the bottom end of the lifting lug is rotatably connected with a fixed block through a pin shaft, the middle part of one side of the fixed block is inlaid with a magnet block, and the other side of the fixed block is fixedly connected with a brake pad through a screw.
Preferably, fastening screw rods are inserted into the middle parts of two peripheral sides of the moving platform close to two ends of the moving platform in a threaded manner, supporting frames are movably sleeved on the peripheries of two adjacent fastening screw rods, positioning holes are formed in the positions, close to the two bottom ends, of the supporting frames, six positioning holes are formed in the two bottom ends of each supporting frame, and the distance between every two adjacent positioning holes is the same.
Preferably, the top ends of the middle parts of the adjacent surfaces of the two support frames are movably inserted with the inserting blocks, and the middle parts of the adjacent surfaces of the two inserting blocks are fixedly connected with the movable platform through bolts.
Preferably, the upper surface of the movable platform is fixedly connected with a first base plate through a clamping piece, the upper surface of the first base plate is of a frosted structure, the lower surface of the movable platform is fixedly connected with a second base plate through a clamping piece, and the lower surface of the second base plate is of a mirror-surface structure.
Compared with the prior art, the invention has the beneficial effects that:
the invention can effectively implement directional transfer of the moving platform by driving the driving wheel to move on the sliding rail on the rail body by the four motors synchronously at the periphery of the bearing plate and driving the connecting plate to drive the four driven wheels to move on the push plate by the synchronously driven electric push rod, and can effectively and stably move the bearing plate on the rail body, so that a user can effectively and flexibly adjust the position of the moving platform on the moving platform by adjusting the fastening screw rod on different positioning hole positions, thereby effectively implementing the transferring effect according to the actually carried required workpieces, and can effectively adjust the position height of the push plate by synchronously driving the electric hydraulic push rod on the rail body, thereby effectively matching with the adjustment of the rotating fit degree of the driven wheels, and implementing guide limit on the materials to be conveyed by the positioning effect of the first press plate and the second press plate, and thereby can further implement the effect that exerts pressure to the material in carrying and process and can effectually play supplementary processing thereby the effectual material that has promoted carries with the effect of lasting processing, and further promotion the space utilization of workshop and for user's processing input cost greatly reduced and then effectually remedy not enough among the prior art.
Drawings
FIG. 1 is a schematic view of an overall half-section configuration of the present invention;
FIG. 2 is a schematic structural diagram of a track body according to the present invention;
FIG. 3 is a schematic view of a half-section structure of the mobile platform of the present invention;
FIG. 4 is a schematic structural diagram of a braking mechanism according to the present invention;
FIG. 5 is a schematic view of a movable platform according to the present invention;
FIG. 6 is a schematic view of the present invention.
In the figure: 1-a track body; 11-a slide rail; 12-a first platen; 13-an electro-hydraulic push rod; 14-a push plate; 15-a second platen; 16-a limiting groove; 17-a limiting block; 18-a positioning block; 2-a bearing plate; 21-a motor; 22-a driving wheel; 23-an electric push rod; 24-a connecting plate; 25-a driven wheel; 26-a separator; 27-a mobile platform; 28-a storage battery; 3-a brake mechanism; 31-an electromagnet; 32-lifting lugs; 33-fixing block; 34-a magnet block; 35-brake pads; 4-a movable platform; 41-a first shim plate; 42-a second backing plate; 43-an insert; 44-a support frame; 45-positioning holes; 46-fastening screw rod; 5-cover plate; 51-a controller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-6, the present invention provides a technical solution: a hydraulic track flat car device comprises a track body 1, a bearing plate 2 and a moving platform 27, wherein the top ends of two sides of the periphery of the track body 1 are fixedly connected with sliding rails 11 through bolts, the bearing plate 2 can be provided with a moving guide effect through the sliding rails 11, the upper surface of the track body 1, close to four corners, is fixedly connected with electric hydraulic push rods 13 through bolts, the power output ends of every two adjacent electric hydraulic push rods 13 are fixedly connected with a push plate 14 through bolts, the movable positions of the push rods 14 can be effectively and synchronously driven through the electric hydraulic push rods 13, so that the friction coefficient between the push plate 14 and a driven wheel 25 can be effectively adjusted, and the effect of auxiliary speed reduction control is realized;
the two sides of the periphery of the bearing plate 2 are both fixedly connected with a motor 21 through bolts near two ends, the power output end of the motor 21 is fixedly connected with a driving wheel 22 through bolts, four driving wheels 22 are driven by synchronous driving of the motors 21 to drive the bearing plate 2 to implement directional movement, the bearing plate 2 moves on a slide rail 11 through the driving wheels 22, so that transportation and conveying are facilitated, electric push rods 23 are fixedly connected with the two sides of the middle part of the lower surface of the bearing plate 2 near two ends through bolts, two adjacent power output ends of the electric push rods 23 are fixedly connected with a connecting plate 24 through bolts, two ends of the connecting plate 24 are rotatably connected with a driven wheel 25 through a rotating shaft, the connecting plate 24 moves on the push plate 14 through the driven wheel 25, the electric push rods 23 can drive the driven wheel 25 to implement lifting through the connecting plate 24 by synchronous driving, so as to realize adjustment of attachment degree by matching with the push plate 14, further, the friction coefficient of the pushing plate 14 is adjusted, meanwhile, the position limitation can be implemented when the bearing plate 2 moves on the track body 1, so that the separation condition is effectively avoided, the stability coefficient is provided, and the transportation safety is ensured, a separation plate 26 is fixedly connected to the middle of the upper surface of the bearing plate 2 through a bolt, a moving platform 27 is fixedly connected to the upper surface of the separation plate 26 through a bolt, a storage battery 28 is fixedly connected to the middle of the lower surface of the inner wall of the moving platform 27 through a bolt, the storage battery 28 is used for supplying electric energy, a cover plate 5 is rotatably connected to the middle of the front surface of the moving platform 27 through a hinge, a controller 51 is fixedly connected to the middle of the front surface of the cover plate 5 through a bolt, the controller 51 is used for controlling the start and stop of equipment, the top end of the cover plate 5 is fixed to the moving platform 27 through clamping pieces, and brake mechanisms 3 are fixedly connected to the lower surface of the bearing plate 2 near four corners through bolts, through brake mechanism 3 in order to satisfy the demand of emergency brake, bolt fixedly connected with electro-magnet 31 is passed through at 3 one side middle parts of brake mechanism, the welding of 3 one side top ends of brake mechanism has lug 32, lug 32 bottom is connected with fixed block 33 through the round pin axle rotation, 33 one side middle part of fixed block is inlayed and is had magnet piece 34, makes fixed block 33 drive brake block 35 carry out emergency brake when losing motor 21 drive to action wheel 22 through electro-magnet 31 and magnet piece 34 magnetic repulsion, screw fixedly connected with brake block 35 is passed through to fixed block 33 opposite side, through brake block 35 promote with action wheel 22's frictional force.
Example two:
referring to fig. 1-6, the present invention provides a technical solution: a hydraulic track flat car device comprises a track body 1, a bearing plate 2 and a moving platform 27, wherein the top ends of two sides of the periphery of the track body 1 are fixedly connected with slide rails 11 through bolts, the bearing plate 2 can be provided with a moving guide effect through the slide rails 11, the lower surface of each slide rail 11 is fixedly connected with a first pressing plate 12 through bolts, the side length of each first pressing plate 12 is the same as that of the corresponding slide rail 1, the lower surface of each first pressing plate 12 is of a mirror surface structure, a workpiece to be machined can be effectively matched with a second pressing plate 15 through the mirror surface structure to carry out mirror surface pressing machining, the upper surface of the track body 1 close to four corners is fixedly connected with electric hydraulic push rods 13 through bolts, the power output ends of two adjacent electric hydraulic push rods 13 are fixedly connected with push plates 14 through bolts, and the electric hydraulic push rods 13 can effectively and synchronously drive the moving positions of the push rods 14, therefore, the friction coefficient between the push plate 14 and the driven wheel 25 can be effectively adjusted, the effect of assisting speed reduction control is realized, the upper surface of the push plate 14 is fixedly connected with a second pressing plate 15 through bolts, the side length of the second pressing plate 15 is the same as that of the first pressing plate 12, the upper surface of the second pressing plate 15 is of a mirror surface structure, the effect of compacting, processing and leveling a workpiece to be processed can be effectively realized by the aid of the driving force of an electric hydraulic push rod 13 through the second pressing plate 15 and the first pressing plate 12, the effect of guiding and positioning a conveying guide member is realized, the two sides of the periphery of the track body 1 close to the two ends are respectively provided with a limiting groove 16, the two sides of the middle part of one side of the push plate 14 are fixedly connected with limiting blocks 17 through bolts, the periphery of the limiting blocks 17 is connected with the limiting grooves 16 in a sliding manner, and the limiting blocks 17 in the limiting grooves 16 can effectively limit the position limiting effect when the push plate 14 moves, therefore, the stability of the overall structure of the push plate 14 is effectively improved, the track body 1 is of a T-shaped structure and is specifically arranged in an inverted T shape, positioning blocks 18 are fixedly connected to the upper surface of the track body 1 close to the edges of the four corners through bolts, the positioning blocks 18 are of a right-angled trapezoid structure, and the positioning blocks 18 are used as limiting mechanisms of the driven wheels 25, so that the movable positions of the bearing plate 2 can be limited;
the two sides of the periphery of the bearing plate 2 are both fixedly connected with a motor 21 through bolts near two ends, the power output end of the motor 21 is fixedly connected with a driving wheel 22 through bolts, four driving wheels 22 are driven by synchronous driving of the motors 21 to drive the bearing plate 2 to implement directional movement, the bearing plate 2 moves on a slide rail 11 through the driving wheels 22, so that transportation and conveying are facilitated, electric push rods 23 are fixedly connected with the two sides of the middle part of the lower surface of the bearing plate 2 near two ends through bolts, two adjacent power output ends of the electric push rods 23 are fixedly connected with a connecting plate 24 through bolts, two ends of the connecting plate 24 are rotatably connected with a driven wheel 25 through a rotating shaft, the connecting plate 24 moves on the push plate 14 through the driven wheel 25, the electric push rods 23 can drive the driven wheel 25 to implement lifting through the connecting plate 24 by synchronous driving, so as to realize adjustment of attachment degree by matching with the push plate 14, further, the friction coefficient of the pushing plate 14 is adjusted, meanwhile, the position limitation can be implemented when the bearing plate 2 moves on the track body 1, so that the separation condition is effectively avoided, the stability coefficient is provided, and the transportation safety is ensured, a separation plate 26 is fixedly connected to the middle of the upper surface of the bearing plate 2 through a bolt, a moving platform 27 is fixedly connected to the upper surface of the separation plate 26 through a bolt, a storage battery 28 is fixedly connected to the middle of the lower surface of the inner wall of the moving platform 27 through a bolt, the storage battery 28 is used for supplying electric energy, a cover plate 5 is rotatably connected to the middle of the front surface of the moving platform 27 through a hinge, a controller 51 is fixedly connected to the middle of the front surface of the cover plate 5 through a bolt, the controller 51 is used for controlling the start and stop of equipment, the top end of the cover plate 5 is fixed to the moving platform 27 through clamping pieces, and brake mechanisms 3 are fixedly connected to the lower surface of the bearing plate 2 near four corners through bolts, the emergency braking device meets the requirement of emergency braking through the brake mechanism 3, the electromagnet 31 is fixedly connected to the middle of one side of the brake mechanism 3 through a bolt, the lifting lug 32 is welded to the top end of one side of the brake mechanism 3, the bottom end of the lifting lug 32 is rotatably connected with the fixed block 33 through a pin shaft, the magnet block 34 is embedded in the middle of one side of the fixed block 33, the fixed block 33 is driven by the magnetic repulsion force of the electromagnet 31 and the magnet block 34 to drive the brake pad 35 to carry out emergency braking when the driving wheel 22 loses the driving of the motor 21, the brake pad 35 is fixedly connected to the other side of the fixed block 33 through a screw, and the friction force between the fixed block 33 and the driving wheel 22 is improved through the brake pad 35;
fastening screw rods 46 are inserted into the middle parts of two peripheral sides of the moving platform 27 close to the two ends in a threaded manner, support frames 44 are movably sleeved on the peripheries of two adjacent fastening screw rods 46, positioning holes 45 are formed in the positions, close to the two bottom ends, of the support frames 44, six positioning holes 45 are formed in the two bottom ends of each support frame 44, the distance between every two adjacent positioning holes 45 is the same, the positions of the two support frames 44 and the moving platform 27 can be effectively adjusted through the fastening screw rods 46 inserted into the positioning holes 45 in different positions, insertion blocks 43 are movably inserted into the top ends of the middle parts of adjacent surfaces of the two support frames 44, the middle parts of the adjacent surfaces of the two insertion blocks 43 are fixedly connected with the moving platform 4 through bolts, product workpieces can be conveniently loaded and transported through the moving platform 4, and the first base plate 41 is fixedly connected to the upper surface of the moving platform 4 through clamping pieces, first backing plate 41 upper surface is dull polish structure, 4 lower surfaces of movable platform pass through fastener fixedly connected with second backing plate 42, second backing plate 42 lower surface is mirror surface type structure, and through first backing plate 41 and second backing plate 42 can effectual convenience of customers implement the cooperation when transporting different work pieces and settle.
The working principle is as follows: when in use, the four motors 21 are used for synchronously driving the driving wheel 22 to move on the sliding rail 11 on the rail body 1 at the periphery of the bearing plate 2, and the synchronous driving electric push rod 23 is used for driving the connecting plate 24 to drive the four driven wheels 25 to move on the push plate 14, so that the directional transfer of the moving platform 27 can be effectively implemented, the bearing plate 2 can be effectively and stably moved on the rail body 1, a user can effectively and flexibly adjust the position of the moving platform 4 on the moving platform 27 by adjusting the fastening screw rod 46 on different positioning holes 45, the transfer effect can be effectively implemented according to a workpiece required by actual carrying, the position height of the push plate 14 can be effectively adjusted by synchronously driving the electric hydraulic push rod 13 on the rail body 1, and the adjustment of the rotating fit degree of the driven wheels 25 can be effectively matched, the guide limiting can be further implemented by means of the positioning effect of the first pressing plate 12 and the second pressing plate 15 on the materials to be conveyed, and the pressing processing can be further implemented on the materials to be conveyed, so that the effect of auxiliary processing can be effectively achieved, and the material conveying and continuous processing effects are effectively improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a hydraulic rail flatbed device which characterized in that includes:
a rail body (1);
a carrier plate (2); and
a mobile platform (27);
the top ends of two sides of the periphery of the track body (1) are fixedly connected with sliding rails (11) through bolts, the upper surface of the track body (1) close to four corners is fixedly connected with electric hydraulic push rods (13) through bolts, and the power output ends of two adjacent electric hydraulic push rods (13) are fixedly connected with push plates (14) through bolts;
the bearing plate (2) is characterized in that the two peripheral sides of the bearing plate (2) are close to the two ends and are respectively connected with a motor (21) through bolts, the power output ends of the motors (21) are respectively connected with a driving wheel (22) through bolts, the bearing plate (2) moves on a sliding rail (11) through the driving wheel (22), the two lower surface middle sides of the bearing plate (2) are close to the two ends and are respectively connected with an electric push rod (23) through bolts, the two adjacent electric push rods (23) are respectively connected with a connecting plate (24) through bolts, the two ends of the connecting plate (24) are rotatably connected with a driven wheel (25) through rotating shafts, the connecting plate (24) moves on a push plate (14) through the driven wheel (25), the middle part of the upper surface of the bearing plate (2) is fixedly connected with a partition plate (26) through bolts, the upper surface of the partition plate (26) is fixedly connected with a moving platform (27) through bolts, the lower surface of the bearing plate (2) is close to four corners and is fixedly connected with a brake mechanism (3) through bolts.
2. The hydraulic rail flatbed apparatus of claim 1, wherein: the lower surface of the sliding rail (11) is fixedly connected with a first pressing plate (12) through a bolt, the side length of the first pressing plate (12) is the same as that of the sliding rail (1), and the lower surface of the first pressing plate (12) is of a mirror surface structure.
3. The hydraulic rail flatbed apparatus of claim 2, wherein: the upper surface of the push plate (14) is fixedly connected with a second pressing plate (15) through a bolt, the side length of the second pressing plate (15) is the same as that of the first pressing plate (12), and the upper surface of the second pressing plate (15) is of a mirror surface structure.
4. The hydraulic rail flatbed apparatus of claim 1, wherein: spacing groove (16) have all been seted up near both ends department to the peripheral both sides of track body (1), push pedal (14) one side middle part both sides all are through bolt fixedly connected with stopper (17), stopper (17) periphery and spacing groove (16) sliding connection.
5. The hydraulic rail flatbed apparatus of claim 1, wherein: track body (1) is T type structure, track body (1) upper surface is close to four corner edges and all passes through bolt fixedly connected with locating piece (18), locating piece (18) are the right trapezoid structure, locating piece (18) are used for as the stop gear from driving wheel (25).
6. The hydraulic rail flatbed apparatus of claim 1, wherein: moving platform (27) inner wall lower surface middle part is through bolt fixedly connected with battery (28), moving platform (27) openly middle part is connected with apron (5) through the hinge rotation, apron (5) openly middle part is through bolt fixedly connected with controller (51), it is fixed with moving platform (27) to pass through the fastener on apron (5) top.
7. The hydraulic rail flatbed apparatus of claim 1, wherein: brake mechanism (3) one side middle part is through bolt fixedly connected with electro-magnet (31), brake mechanism (3) one side top welding has lug (32), lug (32) bottom is rotated through the round pin axle and is connected with fixed block (33), fixed block (33) one side middle part is inlayed and is had magnet piece (34), screw fixedly connected with brake block (35) is passed through to fixed block (33) opposite side.
8. The hydraulic rail flatbed apparatus of claim 1, wherein: the middle parts of two peripheral sides of the moving platform (27) are close to two ends and are all in threaded connection with fastening screw rods (46), two adjacent fastening screw rods (46) are in peripheral movable sleeve connection with a support frame (44), the support frame (44) is close to two bottom ends and is provided with positioning holes (45), six positioning holes (45) are formed in the two bottom ends of the support frame (44), and the distance between every two adjacent positioning holes (45) is the same.
9. The hydraulic rail flatbed apparatus of claim 8, wherein: the top ends of the middle parts of the adjacent surfaces of the two supporting frames (44) are movably inserted with inserting blocks (43), and the middle parts of the adjacent surfaces of the two inserting blocks (43) are fixedly connected with movable platforms (4) through bolts.
10. The hydraulic rail flatbed apparatus of claim 9, wherein: the movable platform (4) upper surface passes through fastener fixedly connected with first backing plate (41), first backing plate (41) upper surface is dull polish structure, movable platform (4) lower surface passes through fastener fixedly connected with second backing plate (42), second backing plate (42) lower surface is mirror surface type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110571995.7A CN113479579A (en) | 2021-05-25 | 2021-05-25 | Hydraulic rail flat car device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110571995.7A CN113479579A (en) | 2021-05-25 | 2021-05-25 | Hydraulic rail flat car device |
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| Publication Number | Publication Date |
|---|---|
| CN113479579A true CN113479579A (en) | 2021-10-08 |
Family
ID=77933092
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110571995.7A Withdrawn CN113479579A (en) | 2021-05-25 | 2021-05-25 | Hydraulic rail flat car device |
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| CN (1) | CN113479579A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE10246157A1 (en) * | 2002-10-02 | 2004-04-15 | Brummer, Franz | Rail guided trolley system has upper and lower wheels to engage upper or lower rails with opposite gradients |
| CN103964140A (en) * | 2014-05-19 | 2014-08-06 | 陕西科技大学 | Feeding device |
| CN205114353U (en) * | 2015-11-06 | 2016-03-30 | 白银有色集团股份有限公司 | Dull and stereotyped dolly of track |
| CN206678989U (en) * | 2017-03-13 | 2017-11-28 | 美联钢结构建筑系统(上海)股份有限公司 | Track type electric flat transport system |
| CN208070699U (en) * | 2018-04-03 | 2018-11-09 | 北京中农富通园艺有限公司 | Lift seedbed small handcart |
| CN208683765U (en) * | 2018-09-10 | 2019-04-02 | 淮北市能通工贸有限责任公司 | A kind of New Mine stores van |
| CN110451187A (en) * | 2019-08-22 | 2019-11-15 | 华翔翔能电气股份有限公司 | A kind of workshop carrier loader |
| CN111947843A (en) * | 2020-09-17 | 2020-11-17 | 东风汽车集团有限公司 | Airtight detection shutoff frock of fuel cell bipolar plate |
-
2021
- 2021-05-25 CN CN202110571995.7A patent/CN113479579A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10246157A1 (en) * | 2002-10-02 | 2004-04-15 | Brummer, Franz | Rail guided trolley system has upper and lower wheels to engage upper or lower rails with opposite gradients |
| CN103964140A (en) * | 2014-05-19 | 2014-08-06 | 陕西科技大学 | Feeding device |
| CN205114353U (en) * | 2015-11-06 | 2016-03-30 | 白银有色集团股份有限公司 | Dull and stereotyped dolly of track |
| CN206678989U (en) * | 2017-03-13 | 2017-11-28 | 美联钢结构建筑系统(上海)股份有限公司 | Track type electric flat transport system |
| CN208070699U (en) * | 2018-04-03 | 2018-11-09 | 北京中农富通园艺有限公司 | Lift seedbed small handcart |
| CN208683765U (en) * | 2018-09-10 | 2019-04-02 | 淮北市能通工贸有限责任公司 | A kind of New Mine stores van |
| CN110451187A (en) * | 2019-08-22 | 2019-11-15 | 华翔翔能电气股份有限公司 | A kind of workshop carrier loader |
| CN111947843A (en) * | 2020-09-17 | 2020-11-17 | 东风汽车集团有限公司 | Airtight detection shutoff frock of fuel cell bipolar plate |
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Application publication date: 20211008 |
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