CN208585351U - Vehicle retinue movement system - Google Patents
Vehicle retinue movement system Download PDFInfo
- Publication number
- CN208585351U CN208585351U CN201820993145.XU CN201820993145U CN208585351U CN 208585351 U CN208585351 U CN 208585351U CN 201820993145 U CN201820993145 U CN 201820993145U CN 208585351 U CN208585351 U CN 208585351U
- Authority
- CN
- China
- Prior art keywords
- vehicle
- movement system
- track
- accompanied
- vertical rail
- 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.)
- Active
Links
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model discloses a kind of vehicle retinue movement systems, comprising: track, following vehicle, driving device and lifting platform.The track is suitable for fixing on the ground；The following vehicle can the length direction on the track along the track move；The driving device is for driving the following vehicle mobile；The lifting platform is arranged on the following vehicle, and the lifting platform includes: lifting frame and platform, and the lifting frame is scalable along short transverse, and vehicle support column is provided on the platform.Vehicle retinue movement system can make whole wiring that can operate normally during vehicle chassis assembles completion turn end wiring.
Description
Technical field
The utility model belongs to technical field of vehicle manufacture, in particular to a kind of vehicle retinue movement system.
Background technique
The maximum bottleneck of production line Speed Increased Reformed is that chassis turns whole wiring, and when each chassis hanger is fallen, whole wiring is needed
Suspend, put down vehicle to chassis hanger, suspender fully opens, and whole wiring body can just continue to run, this process needs 20s, sternly
Productive temp is affected again, and there are rooms for improvement.
Utility model content
The utility model is intended to solve one of above-mentioned technical problem in the prior art at least to a certain extent.For this purpose,
The utility model proposes a kind of vehicle retinue movement system, which accompanies movement system can be whole in vehicle chassis assembly completion turn
It during wiring, operate normally whole wiring can.
The vehicle retinue movement system of embodiment according to the present utility model, comprising: track, the track are suitable for being fixed on
On ground；Following vehicle, the following vehicle can the length direction on the track along the track move；Driving device, it is described
Driving device is for driving the following vehicle mobile；Lifting platform, the lifting platform are arranged on the following vehicle, the act
Peaceful includes: lifting frame and platform, and the lifting frame is scalable along short transverse, is provided with vehicle support on the platform
Column.
The vehicle retinue movement system of embodiment according to the present utility model, which accompanies movement system can be at vehicle bottom
Disk assembly is completed during turning whole wiring, operate normally whole wiring can.
In addition, can also have following additional technical feature according to the vehicle of utility model embodiment retinue movement system:
Some embodiments according to the present utility model, the track include: the first vertical rail, the second vertical rail and traverse rod, described
First vertical rail and the second vertical rail are spaced apart, and the traverse rod is connected between the described first vertical rail and the second vertical rail and edge
The length direction is arranged spaced apart.
Some embodiments according to the present utility model, the following vehicle include: vehicle frame, are arranged in the two of the bottom of frame
Group idler wheel, wherein one group of idler wheel can roll on the described first vertical rail, another set idler wheel can roll on the described second vertical rail.
Some embodiments according to the present utility model, the vehicle retinue movement system further include: speed regulation device, the tune
Speed variator is connected between the idler wheel and the driving device.
Some embodiments according to the present utility model, the vehicle frame include: leading portion, interlude and back segment, the interlude
Height be lower than the height of the leading portion and the back segment, the lifting platform is arranged on the interlude.
Some embodiments according to the present utility model, the lifting frame include the first arm that is arranged in a crossed manner and being pivotally connected and
Second arm.
Some embodiments according to the present utility model, the lifting frame are hydraulically operated part driving, the hydraulic-driven part
It is connected with hydraulic transfer pipeline, the hydraulic transfer pipeline is suitable for connecting with hydraulic oil supply system that the hydraulic confession will be come from
The oil liquid of oil system is conveyed to the hydraulic-driven part, the vehicle retinue movement system further include: drag chain, the drag chain are located at
The front side of the following vehicle and one end of the drag chain is connected with the front end of the following vehicle, the hydraulic transfer pipeline setting exist
On the drag chain.
Some embodiments according to the present utility model, the driving device are motor, and the vehicle retinue movement system is also
It include: electric wiring, the electric wiring is connected with the motor and the electric appliance circuits are arranged on the drag chain.
Some embodiments according to the present utility model, the vehicle retinue movement system further include: retinue velocity sensor,
The profile-followed velocity sensor is communicated with the driving device.
Some embodiments according to the present utility model, the vehicle frame include: framework and the transverse direction that is arranged in the framework
Reinforcing rod.
Detailed description of the invention
Fig. 1 is the structural schematic diagram according to the vehicle of the utility model embodiment retinue movement system；
Fig. 2 is the side view according to the track of the utility model embodiment；
Fig. 3 is the main view according to the track of the utility model embodiment；
Fig. 4 is the side view according to the following vehicle of the utility model embodiment；
Fig. 5 is the top view according to the following vehicle of the utility model embodiment.
Appended drawing reference:
Vehicle retinue movement system 100, track 1, following vehicle 2, driving device 3, lifting platform 4, lifting frame 41, platform
42, vehicle support column 421, the first vertical rail 11, the second vertical rail 12, traverse rod 13, vehicle frame 21, idler wheel 22, speed regulation device 5, leading portion
211, interlude 212, back segment 213, the first arm 411, the second arm 412, drag chain 6, framework 214, transverse reinforced bar 215, limited post
14。
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness
Degree ", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", the instructions such as "outside" orientation or positional relationship be
It is based on the orientation or positional relationship shown in the drawings, 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, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is at least two, example
Such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection is also possible to be electrically connected or can communicate with each other；It can be directly connected, the indirect phase of intermediary can also be passed through
Even, the connection inside two elements or the interaction relationship of two elements be can be.For those of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Below with reference to Fig. 1-Fig. 5 description according to the vehicle of the utility model embodiment retinue movement system 100.
It may include: track 1, following vehicle 2, driving according to the vehicle of the utility model embodiment retinue movement system 100
Device 3 and lifting platform 4.
As shown in Figure 1-Figure 3, track 1 is suitable for fixing on the ground.Specifically, track 1 is the fixed straight rail of length, is suitable for
It is fixed on vehicle end wiring, what needs to be explained here is that, the utility model embodiment utilizes original melt pit on whole wiring, and
Track 1 is mounted in melt pit, the fixation of track 1 is completed, track 1 can be made more to be firmly fixed on whole wiring as a result,.
Such as Fig. 1, Fig. 4 and Fig. 5, following vehicle 2 can the length direction on track 1 along track 1 move.The length of track 1 is determined
The distance that following vehicle 2 can move on track 1 is determined.Since track 1 is fixed near whole wiring, by adjusting
The speed of following vehicle 2 on track 1, so that following vehicle 2 and whole wiring are synchronized, the relatively whole wiring of such transit vehicle is also opposite
Static.
Further, driving device 3 is for driving following vehicle 2 mobile.Driving device 3 is arranged in the rear end of following vehicle 2 and is
The mobile offer power of following vehicle 2 move forward or back following vehicle 2 can along track 1, driving device 3 for drive following vehicle 3 with
Whole wiring keeps synchronized.
Referring to Fig.1, lifting platform 4 is arranged on following vehicle 2, and lifting platform 4 is firmly fixed on following vehicle 2, and with
Following vehicle 2 is opposing stationary, and with the movement of following vehicle 2 on track 1, movement is had occurred relative to track 1 in lifting platform 4.
Further, lifting platform 4 includes: lifting frame 41 and platform 42, and lifting frame 41 is scalable along short transverse, platform 42
On be provided with vehicle support column 421.Specifically, one end of lifting frame 41 is fixed on the upper surface of following vehicle 2, and the other end is fixed
On the lower surface of platform 42, therefore, when lifting frame 41 is raised and lowered along short transverse, platform 42 also can be with lifting frame 41
It is raised and lowered, is suitable for placing vehicle on platform 42.
Preferably, four vehicle support columns 421 of distributed rectangular, and the two sides threshold of vehicle be can be set on platform 42
On the vehicle support column 421 that beam is suitable for being supported on platform 42, two of them vehicle support column 421 is suitable for supporting left side threshold
Beam, another two vehicle support column 421 are suitable for supporting right side sill strip, can make the wheel hanging of vehicle on platform 42 as a result, no
It is in contact with platform 42, avoiding vehicle that sliding occurs on platform 42 causes vehicle to drop off platform 42, causes danger.
The utility model embodiment makes whole wiring not have to stop by the way that vehicle retinue movement system 100 is arranged on assembly line
It only runs, does not influence productive temp.Detailed process is that after completing chassis assembly, suspender falls with vehicle, then by vehicle
It is placed on the vehicle support column 421 on platform 42, following vehicle 2 moves forward along track 1 and keeps with whole wiring speed at this time
Unanimously, meanwhile, lifting frame 41 declines with the vehicle on platform 42, when following vehicle 2 completes on track 1 mobile, lifting
Vehicle on platform 4 is just fallen on whole wiring, and drives vehicle to continue to move ahead to complete the whole of vehicle and fill by whole wiring.
In the process, process of the vehicle in whereabouts remains the forward speed synchronous with whole wiring simultaneously, therefore is hanging
When tool is fallen with vehicle, whole wiring does not need to suspend, and does not influence productive temp.
According to the vehicle of the utility model embodiment retinue movement system 100, which accompanies movement system 100 can be in vehicle
The assembly of chassis is completed during turning whole wiring, operate normally whole wiring can, it is not necessary to vehicle be waited to drop on whole wiring
The operation for just restoring whole wiring, does not influence productive temp.
In conjunction with Fig. 1-embodiment illustrated in fig. 3, track 1 includes: the first vertical rail 11, the second vertical rail 12 and traverse rod 13, and first is vertical
Rail 11 and the second vertical rail 12 are spaced apart, and traverse rod 13 is connected between the first vertical rail 11 and the second vertical rail 12 and is spaced along its length
Open arrangement.Specifically, the first vertical rail 11 and the second vertical rail 12 are identical two rails, and two vertical rails are arranged in parallel relatively
And it is parallel with whole wiring, so that following vehicle 2 can move forward on the first vertical rail 11 and the second vertical rail 12.
Traverse rod 13 is a plurality of, and be arranged between the first vertical rail 11 and the second vertical rail 12 for reinforce the first vertical rail 11 with
It second vertical rail 12 and plays a supportive role, so that the first vertical rail 11 is remained relatively parallel with the second vertical rail 12, enable following vehicle 2
It normally moves forward along track 1.Preferably, traverse rod 13 is suitable for parallel and is set in qually spaced in the first vertical rail 11 and the second vertical rail 12
Between, reinforcing effect can be made more preferable as a result,.
Limited post 14 is additionally provided on track 1, specifically, the first vertical rail 11 and the second vertical rail 12 is arranged in limited post 14
Both ends, therefore, the mobile range of following vehicle 2 are the distance between first vertical 12 both ends limited post 14 of rail of vertical rail 11 or the second,
It is that following vehicle 2 plunges off the tracks and 1 enters whole wiring and impact to the whole dress of vehicle in order to prevent that limited post 14, which is arranged,.
In conjunction with Fig. 1, Fig. 4 and embodiment illustrated in fig. 5, following vehicle 2 includes: vehicle frame 21, is arranged in two groups of 21 bottom of vehicle frame
Idler wheel 22, wherein one group of idler wheel 22 can roll on the first vertical rail 11, another set idler wheel 22 can roll on the second vertical rail 12.
Specifically, one group of idler wheel 22 that 21 bottom left of vehicle frame is arranged in is suitable for rolling on the first vertical rail 11, and is arranged in vehicle frame 21
Another group of idler wheel 22 of bottom right is suitable for rolling on the second vertical rail 12, and following vehicle 2 can as a result, smoothly moved along guide rail
It is dynamic.
Referring to Fig.1, vehicle retinue movement system 100 further include: speed regulation device 5, speed regulation device 5 are connected to idler wheel 22 and drive
Between dynamic device 3.The dynamic speed of speed regulation device automatic drive device in 5 future 3 passes to the idler wheel 22 at 2 rear portion of following vehicle, and fits
When adjust idler wheel 22 speed make the speed of following vehicle 2 with end wiring speed be consistent, drop to vehicle on whole wiring
Shi Keyu end wiring speed is consistent and keeps opposing stationary, makes vehicle that can smoothly enter into the whole dress that whole wiring carries out vehicle.
Referring to Fig.1, Fig. 4 and Fig. 5, vehicle frame 21 include: leading portion 211, interlude 212 and back segment 213, the height of interlude 212
Degree is lower than the height of leading portion 211 and back segment 213, and lifting platform 4 is arranged on interlude 212.Specifically, speed regulation device 5 and drive
Dynamic device 3 is arranged on back segment 213, and lifting platform 4 is arranged on interlude 212.The height of interlude 212 is arranged to be lower than
The height of leading portion 211 and back segment 213 can be contacted when being to make vehicle drop to minimum point with whole wiring, suitable convenient for vehicle
Benefit enters whole wiring, does not influence productive temp as a result,.
Further, as shown in Figure 1, lifting frame 41 includes arranged in a crossed manner and the first arm 411 being pivotally connected and the second arm
412.The rise and fall of platform 42 are realized by the relative rotation of the first arm 411 and the second arm 412, as a result, not only structure
Simply, and the decline of platform 42 and rising can be made more steady, the vehicle avoided on platform 42 shows from what platform 42 was detached from
As.
Further, lifting frame 41 is hydraulically operated part driving, and hydraulic-driven part is connected with hydraulic transfer pipeline, hydraulic defeated
Pipeline is sent to be suitable for connecting with hydraulic oil supply system to which the oil liquid from hydraulic oil supply system is conveyed to hydraulic-driven part, it is hydraulic
Actuator is adapted to mount on lifting platform 4 to drive the first arm 411 and the second arm 412, makes the first arm 411 and the second arm 412
It relatively rotates and generates displacement, rise or fall platform 42.Hydraulic oil supply system is adapted for placement in melt pit, is not take up as a result,
Space on ground does not influence the arrangement of automotive line, is conducive to the assembly of vehicle.Hydraulic-driven part and hydraulic oil supply system
It is connected by hydraulic transfer pipeline, makes hydraulic oil supply system that can provide power for hydraulic-driven part, it is made to drive 4 liters of lifting platform
Drop.
Preferably, it is the hydraulic transfer pipeline in the utility model that high pressure wire braided hose, which can be used, can make liquid as a result,
Press the corrosion resistance of transfer pipeline stronger, mechanical strength is bigger, greatly increases the service life of hydraulic transfer pipeline.
Referring to Fig.1, vehicle retinue movement system 100 further include: drag chain 6, drag chain 6 are located at the front side of following vehicle 2 and drag chain 6
One end be connected with the front end of following vehicle 2, hydraulic transfer pipeline is arranged on drag chain 6.Drag chain 6 is transported with the movement of following vehicle 2
Dynamic, therefore, drag chain 6 can satisfy the travel path of following vehicle 2, since hydraulic transfer pipeline is arranged on drag chain 6,
Drag chain 6 can guarantee phenomena such as winding, bending do not occur for hydraulic transfer pipeline in driving process.
Specifically, driving device 3 is motor, noise can be made smaller as a result, and the power of driving device 3 is controllable, is convenient for
Operation.
Vehicle retinue movement system 100 further include: electric wiring, electric wiring is connected to the motor and electric appliance circuits setting exists
On drag chain 6, drag chain 6 can guarantee phenomena such as winding, bending do not occur for electric wiring in the process of moving as a result,.
Some embodiments according to the present utility model, vehicle retinue movement system 100 further include: retinue velocity sensor
(not shown), profile-followed velocity sensor are communicated with driving device 3.Specifically, the setting of retinue velocity sensor is in-orbit
The two sides in road 1 for detecting the speed of following vehicle 2, and are communicated with following vehicle 2, are kept for 2 moment of following vehicle and whole wiring
Speed it is consistent, the whole dress of the enterprising driving of whole wiring is smoothly dropped to convenient for vehicle, does not influence productive temp.
As shown in figure 5, vehicle frame 21 includes: framework 214 and the transverse reinforced bar 215 that is arranged in framework 214.Laterally reinforce
Bar 215 is a plurality of, and is arranged between framework 214 for reinforcing framework 214 and playing a supportive role, and framework 214 is enable
Original shape is kept, avoids excessive by pressure due to following vehicle 2 and framework 214 is caused to deform, influence the normal row of following vehicle 2
It sails.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, those skilled in the art can incite somebody to action
Different embodiments or examples described in this specification are engaged and are combined.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (10)
- The movement system 1. a kind of vehicle is accompanied characterized by comprisingTrack, the track are suitable for fixing on the ground；Following vehicle, the following vehicle can the length direction on the track along the track move；Driving device, the driving device is for driving the following vehicle mobile；Lifting platform, the lifting platform are arranged on the following vehicle, and the lifting platform includes: lifting frame and platform, institute It is scalable along short transverse to state lifting frame, vehicle support column is provided on the platform.
- The movement system 2. vehicle according to claim 1 is accompanied, which is characterized in that the track includes: the first vertical rail, the Two vertical rails and traverse rod, the first vertical rail and the second vertical rail are spaced apart, and the traverse rod is connected to the described first vertical rail and institute It states between the second vertical rail and arranged spaced apart along the length direction.
- The movement system 3. vehicle according to claim 2 is accompanied, which is characterized in that the following vehicle includes: vehicle frame, setting In two groups of idler wheels of the bottom of frame, wherein one group of idler wheel can roll on the described first vertical rail, another set idler wheel can be It is rolled on the second vertical rail.
- The movement system 4. vehicle according to claim 3 is accompanied, which is characterized in that further include: speed regulation device, the speed regulation Device is connected between the idler wheel and the driving device.
- The movement system 5. vehicle according to claim 3 is accompanied, which is characterized in that the vehicle frame includes:Leading portion, interlude and back segment, the height of the interlude are lower than the height of the leading portion and the back segment, and the lifting is flat Platform is arranged on the interlude.
- The movement system 6. vehicle according to claim 5 is accompanied, which is characterized in that the lifting frame include it is arranged in a crossed manner and The first arm and the second arm being pivotally connected.
- The movement system 7. vehicle according to claim 1 is accompanied, which is characterized in that the lifting frame is hydraulically operated part drive Dynamic, the hydraulic-driven part is connected with hydraulic transfer pipeline, the hydraulic transfer pipeline be suitable for connecting with hydraulic oil supply system from And the oil liquid from the hydraulic oil supply system is conveyed to the hydraulic-driven part, the vehicle retinue movement system is also wrapped Include: drag chain, the drag chain is located at the front side of the following vehicle and one end of the drag chain is connected with the front end of the following vehicle, institute Hydraulic transfer pipeline is stated to be arranged on the drag chain.
- The movement system 8. vehicle according to claim 7 is accompanied, which is characterized in that the driving device is motor, described Vehicle retinue movement system further include: electric wiring, the electric wiring is connected with the motor and the electric wiring is arranged On the drag chain.
- The movement system 9. vehicle according to claim 1 is accompanied, which is characterized in that further include: retinue velocity sensor, institute Retinue velocity sensor is stated to be communicated with the driving device.
- The movement system 10. vehicle according to claim 3 is accompanied, which is characterized in that the vehicle frame includes: framework and setting Transverse reinforced bar in the framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820993145.XU CN208585351U (en) | 2018-06-26 | 2018-06-26 | Vehicle retinue movement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820993145.XU CN208585351U (en) | 2018-06-26 | 2018-06-26 | Vehicle retinue movement system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208585351U true CN208585351U (en) | 2019-03-08 |
Family
ID=65537467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820993145.XU Active CN208585351U (en) | 2018-06-26 | 2018-06-26 | Vehicle retinue movement system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208585351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110641941A (en) * | 2019-10-30 | 2020-01-03 | 湖北猛程智能装备股份有限公司 | Vertical transfer-hanging synchronous accompanying system and control method thereof |
-
2018
- 2018-06-26 CN CN201820993145.XU patent/CN208585351U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110641941A (en) * | 2019-10-30 | 2020-01-03 | 湖北猛程智能装备股份有限公司 | Vertical transfer-hanging synchronous accompanying system and control method thereof |
| CN110641941B (en) * | 2019-10-30 | 2021-11-30 | 湖北猛程智能装备股份有限公司 | Vertical transfer-hanging synchronous accompanying system and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105523330B (en) | More wheel shuttles | |
| CN107214685A (en) | Suspension type robot track running gear | |
| CN108454651B (en) | Straddle type monorail replacement Liang Shan crossover turnout equipment | |
| CN106939716B (en) | A kind of mechanical transport formula double-deck stereo parking apparatus | |
| CN203767507U (en) | Horizontal-longitudinal traveling car | |
| CN101619623B (en) | Upward pull type moving three-dimensional parking device | |
| CN208585351U (en) | Vehicle retinue movement system | |
| CN102795228A (en) | Hillside orchard freight transport system with safety device | |
| CN103938507A (en) | Guideway Switching Mechanism | |
| CN202703627U (en) | Rollable turnout beam deflection driving assembly | |
| CN200974948Y (en) | Longitudinal-moving platform car for railroad switch laying | |
| CN208233906U (en) | Glass storage arrangement based on side storage section | |
| CN205737180U (en) | Slag-soil truck tarpaulin mechanism | |
| CN205526198U (en) | Separation mobile carrier formula tubular belt conveyer is moved to side | |
| CN204821607U (en) | Replacement roof beam type switch drive arrangement | |
| CN105257033A (en) | Hinged type upper-layer table plate vertical lifting parking equipment | |
| CN206888632U (en) | Two layers of row lifting avoid parking apparatus | |
| CN103170512B (en) | The flat feeder of cold rolled reinforcing steel bar with ribs | |
| CN201070994Y (en) | Mobile middle, low speed magnetic suspension train running module with air spring built-in | |
| CN208761523U (en) | A kind of track rotationally hanging device | |
| CN207029164U (en) | A kind of drive device of rail electric car | |
| CN208546010U (en) | A kind of plane movable parking library transverse-moving trolley | |
| CN108533029A (en) | A kind of traversing garage apparatus of J-type track | |
| CN100493946C (en) | Middle or low speed magnetic suspension train running mechanism with the air spring positioned in the middle | |
| CN208616080U (en) | A kind of simple high-order tire tooling for fast installing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |