CN208037388U - A kind of automation rail for machinery is oriented to transport trolley equipment - Google Patents
A kind of automation rail for machinery is oriented to transport trolley equipment Download PDFInfo
- Publication number
- CN208037388U CN208037388U CN201820294723.0U CN201820294723U CN208037388U CN 208037388 U CN208037388 U CN 208037388U CN 201820294723 U CN201820294723 U CN 201820294723U CN 208037388 U CN208037388 U CN 208037388U
- Authority
- CN
- China
- Prior art keywords
- scraping blade
- transport
- bottom plate
- rail
- machinery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of automation rail guiding transport trolley equipment for machinery, including electromagnet, scraping blade and scraping blade fixed seat；There are one conveying troughs for the top fixed setting of the transport car bottom plate；The motor is connect by transmission belt with one of capstan drive；The bottom of the universal wheel and driving wheel is provided with two one slide rails.The setting of scraping blade, be conducive to improve service efficiency, motor is opened by external controller when use, motor can drive driving wheel rotation to make trolley be moved at the top of sliding rail by transmission belt, because scraping blade is the low shape structure in the high other side in side, and the lower side bottom of scraping blade is provided with a back taper connected in star corresponding with sliding rail, so the side of scraping blade can be in the top slide of sliding rail when trolley moves, when there is barrier on sliding rail, the lower side of scraping blade can first contact barrier and shovel barrier to beside sliding rail, inspection cleaning is carried out without staff, improve conevying efficiency.
Description
Technical field
The utility model belongs to material handling machinery, mechanical equipment technical field, more specifically, more particularly to a kind of use
It is oriented to transport trolley equipment in the automation rail of machinery.
Background technology
Often have the conveying of material and product under the environment such as workshop, rail guided transport trolley be frequency of use it is higher,
Use a kind of wide conveying equipment.
Such as application No. is 201320766150.4 patents, disclose a kind of rail guided transport trolley, including trolley first
Partly (1), trolley second part (2), the trolley first part (1) and second part (2), which respectively have, is distributed in the one of both sides
To wheel, the trolley first part (1) and second part (2) are rotatably coupled by linkwork.The utility model carries
The rail guided transport trolley of confession, trolley first part (1) and second part (2) are rotatably coupled by linkwork, work as traveling
In two uneven tracks or when encountering existing sundries unexpected in orbit, trolley first part (1) and second part (2)
Torsion is generated between each other, so that four wheels of entire trolley is contacted track always, to avoid derailed phenomenon.
For example application No. is 201420475263.3 patents again, disclose a kind of rail trolley, belong to transporting equipment field,
The rail guided vehicle includes setting trolley body in orbit, and the side of track is equipped with several workbench, and trolley is by trolley vehicle
Frame and charging box composition, car frame and charging box are rotatablely connected by axis of trolley travel direction, and the utility model structure has
The charging box of rail trolley, trolley can overturn the automatic discharging, it can be achieved that trolley material, simple in structure, easy to operate, improve
Working efficiency greatly reduces production cost.
Found based on above-mentioned retrieval, two patents in combination with most rail guided transport trolleys in the prior art,
It is had the following problems when use：Existing rail guided transport trolley often will appear some obstacles on conveying material process middle orbit
Object stops, trolley can be interfered to continue on if the wheel of transport trolley touches barrier and possibly even cause trolley side
Askew, this just needs staff constantly to carry out inspection cleaning to track, but still cannot remove barrier in time, influences to transport
Defeated efficiency, and be to be connected by bolt or bolt, and in docking bolt hole and insert when connecting multiple trolleies now
More difficult when pin hole, when connection, is more inconvenient, and if trolley collide with the trolley in front in moving process meeting
Stronger vibrations are generated, to which the material sharp impacts of small car can be caused, material may be damaged.
Then, it in view of this, being studied improvement for existing structure and missing, provides a kind of for the automatic of machinery
Change rail and be oriented to transport trolley equipment, to achieve the purpose that with more more practical value.
Utility model content
In order to solve the above-mentioned technical problem, it is small to provide a kind of automation rail guiding conveying for machinery for the utility model
Vehicle device often will appear the resistance of some barriers to solve existing rail guided transport trolley on conveying material process middle orbit
It keeps off, trolley can be interfered to continue on if the wheel of transport trolley touches barrier and possibly even trolley be caused to slant, this
It just needs staff constantly to carry out inspection cleaning to track, but barrier cannot still be removed in time, influence Transportation Efficiency
Rate, and be to be connected by bolt or bolt, and docking bolt hole and pin hole when connecting multiple trolleies now
When it is more difficult, when connection, is more inconvenient, and if trolley collide and will produce with the trolley in front in moving process
Stronger vibrations, to which the material sharp impacts of small car can be caused, the problem of may being damaged to material.
The utility model is oriented to the purpose and effect of transport trolley equipment for the automation rail of machinery, by detail below
Technological means is reached：
A kind of automation rail for machinery is oriented to transport trolley equipment, including conveying trough, electromagnet controller, electric power storage
Pond, electromagnet, spring, scraping blade, scraping blade fixed seat, universal wheel, sliding rail, transport car bottom plate, motor, driving wheel, pitman and axis
It holds；There are one conveying troughs for the top fixed setting of the transport car bottom plate；The top both sides fixed symmetrical of the transport car bottom plate
It is provided with totally four accumulators；The top of the accumulator is fixedly installed there are one electromagnet controller；The transport vehicle bottom
The symmetrical insertion of also activity of the both sides of plate is equipped with totally four pitmans；There are one the side of four pitmans is fixedly installed
Electromagnet；There are four springs for the also fixed symmetrical installation of the both sides of the transport car bottom plate, and spring is arranged at the outer of pitman
Side；The two bottom sides of the transport car bottom plate, which are also bolted, is symmetrically installed with totally four scraping blade fixed seats；Described in four
There are one bearings for the fixedly embedded installation in the inside of scraping blade fixed seat；The bottom inside of the bearing is fixedly embedded to be equipped with one
A scraping blade；The bottom side fixed symmetrical of the transport car bottom plate is equipped with totally two universal wheels；The bottom of the transport car bottom plate
Portion other side fixed symmetrical is equipped with totally two driving wheels；The bottom of the transport car bottom plate, which is also bolted, is equipped with one
A motor；The motor is connect by transmission belt with one of capstan drive；The bottom of the universal wheel and driving wheel is set
It is equipped with two one slide rails.
Further, the sliding rail is inverted cone-shaped structure, and is also equipped on the outside of universal wheel and driving wheel corresponding recessed
Groove-like structure.
Further, the scraping blade is the low shape structure in the high other side in side.
Further, the lower side bottom of the scraping blade is provided with a back taper connected in star corresponding with sliding rail.
Further, the scraping blade is rotary type structure.
Further, the pitman is hollow shape structure, and the conducting wire that electromagnet controller is connect with electromagnet is embedded in
In this groove.
Further, the side of the pitman is a block-shaped protrusion structure, and inside the both sides of transport car bottom plate
It is provided with corresponding groove-like structure, and the inside top of this groove is also symmetrical arranged that there are two small protrusions.
Further, the lateral surface of the transport car bottom plate and the outermost of scraping blade are on same vertical section.
Compared with prior art, the utility model has the advantages that：
The setting of scraping blade is conducive to improve service efficiency, be opened motor by external controller when use, motor meeting
Drive driving wheel rotation to make trolley be moved at the top of sliding rail by transmission belt, because scraping blade is the low shape in the high other side in side
Structure, and the lower side bottom of scraping blade is provided with a back taper connected in star corresponding with sliding rail, so being scraped when trolley moves
The side of piece can be in the top slide of sliding rail, and when there is barrier on sliding rail, the lower side of scraping blade can first contact barrier and will
Barrier is shoveled to beside sliding rail, is carried out inspection cleaning without staff, is improved conevying efficiency.
The setting of electromagnet and spring is conducive to the convenience of assembling and avoids sharp impacts, when needing multiple trolleies
When connection, the electromagnet of the adjacent side of two trolleies is powered by electromagnet controller first and is opened, it then can be small by two
Vehicle is connect by attracting attach of electromagnet, and the protrusion of pitman side can be stuck in when front trolley trolley pulls rear trolley
It transports in the groove on the inside of car bottom plate, so will not pull out pitman, only being needed when needing to split in trolley will be electric
Magnet power-off can easily be split, and assembly and disassembly is more convenient, if when trolley occurs in moving process with the trolley in front
When collision, electromagnet can be contacted first with the electromagnet of front trolley, and then electromagnet can push pitman into transport car bottom plate
It is moved in the groove of side, and spring can play certain cushioning effect, can effectively reduce the volume vibrations of collision belt in this way, keep away
Exempt from article and generates damage because of collision.
Description of the drawings
Fig. 1 is the main structure diagram of the utility model.
Fig. 2 is the sliding rail side structure schematic view of the utility model.
Fig. 3 is the transport car bottom plate side structure schematic view of the utility model.
Fig. 4 is the transport vehicle attachment structure schematic diagram of the utility model.
Fig. 5 is that the scraping blade fixed seat of the utility model is bowed schematic cross-sectional view.
Fig. 6 is the scraping blade fixed seat main cross section structure diagram of the utility model.
Fig. 7 is Fig. 1 partial enlargement structural representations of the utility model.
Fig. 8 is the scraping blade side schematic cross-sectional view of the utility model.
In figure, the correspondence of component names and accompanying drawing number is：
Conveying trough -1；Electromagnet controller -2；Accumulator -3；Electromagnet -4；Spring -5；Scraping blade -6；Scraping blade fixed seat -7；
Universal wheel -8；Sliding rail -9；Transport car bottom plate -10；Motor -11；Driving wheel -12；Pitman -13；Bearing -14.
Specific implementation mode
The embodiment of the utility model is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used for limiting the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
Indicate or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot
It is construed as a limitation of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and cannot
It is interpreted as indicating or implying relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment：
As shown in attached drawing 1 to attached drawing 8：
The utility model provides a kind of automation rail guiding transport trolley equipment for machinery, including conveying trough 1, electricity
Magnet controller 2, accumulator 3, electromagnet 4, spring 5, scraping blade 6, scraping blade fixed seat 7, universal wheel 8, sliding rail 9, transport car bottom plate
10, motor 11, driving wheel 12, pitman 13 and bearing 14；
There are one conveying troughs 1 for the top fixed setting of transport car bottom plate 10；Transport the top both sides fixation pair of car bottom plate 10
Title is provided with totally four accumulators 3；The top of accumulator 3 is fixedly installed there are one electromagnet controller 2；Transport car bottom plate 10
The both sides symmetrical insertion of also activity totally four pitmans 13 are installed；The side of four pitmans 13 be fixedly installed there are one electricity
Magnet 4；
Also there are four springs 5 for fixed symmetrical installation for the both sides of transport car bottom plate 10, and spring 5 is arranged at pitman 13
Outside；The two bottom sides of transport car bottom plate 10, which are also bolted, is symmetrically installed with totally four scraping blade fixed seats 7；Four scraping blades
There are one bearings 14 for the fixedly embedded installation in the inside of fixed seat 7；There are one the fixedly embedded installations of the bottom inside of bearing 14
Scraping blade 6；
The bottom side fixed symmetrical of transport car bottom plate 10 is equipped with totally two universal wheels 8；Transport the bottom of car bottom plate 10
Other side fixed symmetrical is equipped with totally two driving wheels 12；The bottom of transport car bottom plate 10 is also bolted there are one installations
Motor 11；Motor 11 is sequentially connected by transmission belt and one of driving wheel 12；The bottom of universal wheel 8 and driving wheel 12 is arranged
There are two one slide rails 9.
Wherein, the sliding rail 9 be inverted cone-shaped structure, and the outside of universal wheel 8 and driving wheel 12 be also equipped with it is corresponding recessed
Groove-like structure can be such that the top of sliding rail 9 is embedded into the groove in 12 outside of universal wheel 8 and driving wheel, in 8 He of universal wheel in this way
More stablize when driving wheel 12 moves.
Wherein, the scraping blade 6 is the low shape structure in the high other side in side, because scraping blade 6 is the low shape structure in the high other side in side,
And a 6 lower side bottom of scraping blade is provided with a back taper connected in star corresponding with sliding rail 9, so the scraping blade 6 when trolley moves
Side can be in the top slide of sliding rail 9, when having barrier on sliding rail 9,6 lower side of scraping blade can first contact barrier simultaneously
Barrier is shoveled to 9 side of sliding rail, inspection cleaning is carried out without staff, improves conevying efficiency.
Wherein, a 6 lower side bottom of the scraping blade is provided with a back taper connected in star corresponding with sliding rail 9, because scraping
Piece 6 is the low shape structure in the high other side in side, and a 6 lower side bottom of scraping blade is provided with a back taper corresponding with sliding rail 9
Groove, so the side of scraping blade 6 can be in the top slide of sliding rail 9, the scraping blade 6 when having barrier on sliding rail 9 when trolley moves
Lower side can first contact barrier and shovel barrier to 9 side of sliding rail, carry out inspection cleaning without staff, improve
Conevying efficiency.
Wherein, the scraping blade 6 is rotary type structure, in the fixedly embedded circular hole to 14 inside of bearing in the top of scraping blade 6,
So if direction deflects when trolley moves, scraping blade 6 can also be rotated with it, avoid causing scraping blade because trolley rotates
6 deformations.
Wherein, the pitman 13 is hollow shape structure, and the conducting wire that electromagnet controller 2 is connect with electromagnet 4 is embedded in
In this groove, conducting wire is more hidden, can improve service life to avoid outer friction.
Wherein, the side of the pitman 13 is a block-shaped protrusion structure, and inside the both sides of transport car bottom plate 10
Corresponding groove-like structure is provided with, and the inside top of this groove is also symmetrical arranged that there are two small protrusions, when trolley is moving
If collide with the trolley in front during dynamic, electromagnet 4 can be contacted first with the electromagnet 4 of front trolley, then electric
Magnet 4 can push pitman 13 to be moved into the groove of 10 inside of transport car bottom plate, and spring 5 can play certain buffering and make
With the volume that can effectively reduce collision belt in this way shakes, and avoids article and generates damage because of collision, and 13 side of pitman
Protrusion small protrusion on the inside of groove can be touched when to groove medial movement, pitman 13 will stop moving at this time, and
The inside of groove can avoid wire squeezes causing breakage to conducting wire there are certain memory space.
Wherein, the outermost of the lateral surface and scraping blade 6 of the transport car bottom plate 10 is on same vertical section, if trolley
Larger transverse barrier is collided during the motion, even if electromagnet 4 and spring 5 are inwardly retracted to most inner side position, is scraped
Piece 6 will not collide barrier, avoid the positive stress of scraping blade 6 excessive and bend.
The specifically used mode of the present embodiment and effect：
In the utility model, when needing transported material and product, material is directly placed on to the inside of conveying trough 1, so
Motor 11 is opened using external controller afterwards, motor 11 can drive the rotation of driving wheel 12 to make trolley exist by transmission belt
The top of sliding rail 9 is moved, because scraping blade 6 is the low shape structure in the high other side in side, and a 6 lower side bottom of scraping blade is provided with one
A back taper connected in star corresponding with sliding rail 9, so the side of scraping blade 6 can work as cunning in the top slide of sliding rail 9 when trolley moves
6 lower side of scraping blade can first contact barrier and shovel barrier to 9 side of sliding rail when having barrier on rail 9, be not necessarily to work
Personnel carry out inspection cleaning, improve conevying efficiency, and in the fixedly embedded circular hole to 14 inside of bearing in top of scraping blade 6, institute
If with when trolley moves direction deflect, scraping blade 6 can also be rotated with it, avoid because trolley rotate and cause scraping blade 6
Deformation, when needing to connect in multiple trolleies, is first led to the electromagnet 4 of the adjacent side of two trolleies by electromagnet controller 2
Then two trolleies can be connect by attracting attach of electromagnet 4, and pull rear trolley in front trolley trolley by electric-opening
When 13 side of pitman protrusion can be stuck in the groove of transport car bottom plate 10 inside, so pitman 13 will not be pulled outwardly
Go out, only needs easily to split the power-off of electromagnet 4 when needing to split in trolley, assembly and disassembly is more convenient, works as trolley
If collide with the trolley in front in moving process, electromagnet 4 can be contacted first with the electromagnet 4 of front trolley, so
Electromagnet 4 can push pitman 13 to be moved into the groove of 10 inside of transport car bottom plate afterwards, and spring 5 can play certain delay
Punching acts on, and can effectively reduce the volume vibrations of collision belt in this way, avoid article because of collision and generate damage.
The embodiments of the present invention provide for the sake of example and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Selection and description embodiment are and to make this field to more preferably illustrate the principles of the present invention and practical application
Those of ordinary skill is it will be appreciated that various embodiments with various modifications of the utility model to design suitable for special-purpose.
Claims (8)
1. a kind of automation rail for machinery is oriented to transport trolley equipment, it is characterised in that：This is for mechanical automation
It includes that conveying trough, electromagnet controller, accumulator, electromagnet, spring, scraping blade, scraping blade are fixed that rail, which is oriented to transport trolley equipment,
Seat, universal wheel, sliding rail, transport car bottom plate, motor, driving wheel, pitman and bearing；The top of the transport car bottom plate, which is fixed, to be set
Conveying trough there are one setting；The top both sides fixed symmetrical of the transport car bottom plate is provided with totally four accumulators；The accumulator
Top be fixedly installed there are one electromagnet controller；The both sides symmetrical insertion of also activity of the transport car bottom plate is equipped with altogether
Four pitmans；The side of four pitmans is fixedly installed there are one electromagnet；The both sides of the transport car bottom plate are also
There are four springs for fixed symmetrical installation, and spring is arranged at the outside of pitman；The two bottom sides of the transport car bottom plate are also
It is bolted and is symmetrically installed with totally four scraping blade fixed seats；The fixedly embedded installation in inside of four scraping blade fixed seats
There are one bearings；There are one scraping blades for the fixedly embedded installation of the bottom inside of the bearing；The bottom one of the transport car bottom plate
Side fixed symmetrical is equipped with totally two universal wheels；The bottom other side fixed symmetrical of the transport car bottom plate is equipped with totally two masters
Driving wheel；The bottom of the transport car bottom plate is also bolted installation, and there are one motors；The motor passes through transmission belt and its
In the connection of capstan drive；The bottom of the universal wheel and driving wheel is provided with two one slide rails.
2. being oriented to transport trolley equipment for the automation rail of machinery as described in claim 1, it is characterised in that：The sliding rail
For inverted cone-shaped structure, and corresponding groove-like structure is also equipped on the outside of universal wheel and driving wheel.
3. being oriented to transport trolley equipment for the automation rail of machinery as described in claim 1, it is characterised in that：The scraping blade
For the low shape structure in the high other side in side.
4. being oriented to transport trolley equipment for the automation rail of machinery as described in claim 1, it is characterised in that：The scraping blade
A lower side bottom is provided with a back taper connected in star corresponding with sliding rail.
5. being oriented to transport trolley equipment for the automation rail of machinery as described in claim 1, it is characterised in that：The scraping blade
For rotary type structure.
6. being oriented to transport trolley equipment for the automation rail of machinery as described in claim 1, it is characterised in that：The connection
Stick is hollow shape structure, and the conducting wire that electromagnet controller is connect with electromagnet is embedded in this groove.
7. being oriented to transport trolley equipment for the automation rail of machinery as described in claim 1, it is characterised in that：The connection
The side of stick is a block-shaped protrusion structure, and is also equipped with corresponding groove-like structure inside the both sides of transport car bottom plate, and
The inside top of this groove is also arranged symmetrically, and there are two small protrusions.
8. being oriented to transport trolley equipment for the automation rail of machinery as described in claim 1, it is characterised in that：The transport
The lateral surface of car bottom plate and the outermost of scraping blade are on same vertical section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820294723.0U CN208037388U (en) | 2018-03-02 | 2018-03-02 | A kind of automation rail for machinery is oriented to transport trolley equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820294723.0U CN208037388U (en) | 2018-03-02 | 2018-03-02 | A kind of automation rail for machinery is oriented to transport trolley equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208037388U true CN208037388U (en) | 2018-11-02 |
Family
ID=63949265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820294723.0U Expired - Fee Related CN208037388U (en) | 2018-03-02 | 2018-03-02 | A kind of automation rail for machinery is oriented to transport trolley equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208037388U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112758617A (en) * | 2020-12-22 | 2021-05-07 | 南京钜力智能制造技术研究院有限公司 | Intelligent stone conveying system |
| CN113864613A (en) * | 2021-11-03 | 2021-12-31 | 江苏世展集团有限公司 | Heavy overhead crane for combining LED curtain screens |
| CN113879787A (en) * | 2021-08-31 | 2022-01-04 | 中国建筑第二工程局有限公司 | Material conveying trolley for concrete embedded angle steel guide rail and use method thereof |
-
2018
- 2018-03-02 CN CN201820294723.0U patent/CN208037388U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112758617A (en) * | 2020-12-22 | 2021-05-07 | 南京钜力智能制造技术研究院有限公司 | Intelligent stone conveying system |
| CN112758617B (en) * | 2020-12-22 | 2023-11-14 | 南京钜力智能制造技术研究院有限公司 | Intelligent stone conveying system |
| CN113879787A (en) * | 2021-08-31 | 2022-01-04 | 中国建筑第二工程局有限公司 | Material conveying trolley for concrete embedded angle steel guide rail and use method thereof |
| CN113864613A (en) * | 2021-11-03 | 2021-12-31 | 江苏世展集团有限公司 | Heavy overhead crane for combining LED curtain screens |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108584318A (en) | A kind of automation rail for machinery is oriented to transport trolley equipment | |
| CN208037388U (en) | A kind of automation rail for machinery is oriented to transport trolley equipment | |
| CN107716501B (en) | Cleaning robot suitable for dislocation photovoltaic board | |
| CN202911548U (en) | Differential driver unit of automatic guided vehicle (AGV) | |
| CN204736654U (en) | Hinder wheel more | |
| CN104571105B (en) | AGV intelligence charge cars | |
| CN202642742U (en) | Ground chain traction conveyor | |
| CN210028984U (en) | Electric power and free vehicle group conveyor | |
| CN208665378U (en) | Suspended structure and AGV | |
| CN108160505B (en) | Automatic cargo sorting system | |
| CN202213476U (en) | Battery chamber | |
| CN204508035U (en) | A kind of reciprocating intelligence replenishes car | |
| AU2020101506A4 (en) | Transfer trolley with trailing wire | |
| CN208647939U (en) | A kind of production line conveying apparatus and its track | |
| CN211006509U (en) | Track sweeper of vacuum pipeline high-temperature superconducting magnetic suspension system | |
| CN111196285B (en) | High-speed railway automobile body installation debugging tractor | |
| CN216663960U (en) | Unilateral cleaning device of tobacco commodity circulation shuttle power supply wiping line | |
| CN216663966U (en) | Tobacco commodity circulation shuttle power supply wiping line cleaning device | |
| CN112660735A (en) | Anti-sticking mechanism and mine travelling car based on same | |
| CN217806698U (en) | Open type storage track layout | |
| CN213567686U (en) | Container for logistics transportation convenient to move | |
| CN215883655U (en) | Cross car | |
| CN216734308U (en) | High-speed railway measuring device | |
| CN220641437U (en) | Electric cross car for aluminum processing | |
| CN217497566U (en) | RGV dolly steering mechanism |
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: 20181102 Termination date: 20200302 |