CN108284850A - Rail sliding car device - Google Patents
Rail sliding car device Download PDFInfo
- Publication number
- CN108284850A CN108284850A CN201810048621.5A CN201810048621A CN108284850A CN 108284850 A CN108284850 A CN 108284850A CN 201810048621 A CN201810048621 A CN 201810048621A CN 108284850 A CN108284850 A CN 108284850A
- Authority
- CN
- China
- Prior art keywords
- rack
- idler wheel
- car device
- rail sliding
- sliding car
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 229920002635 polyurethane Polymers 0.000 claims description 8
- 239000004814 polyurethane Substances 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000013011 mating Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The present invention provides a kind of Rail sliding car device comprising coaster seat is pivotably mounted thereon there are two idler wheel fixed plate, which links together via tension spring, and a pair of tracks guide roller is installed in each idler wheel fixed plate；Liang Ge autopatchings mechanism, it is installed on coaster seat, each autopatching mechanism include rack, be slideably installed in rack drive rack, be fixed on drive rack one end lane change idler wheel, be rotationally installed in rack and with drive rack engaged transmission gear, form thereon with gear engaged transmission driven rack bolt.The present invention can play the function of automatic adjustment grip track, and bolt can be reciprocating perpendicular to the outwardly directed plug-in position of coaster seat and between the releasing position that coaster seat is inwardly retracted, to realize the transmission and release of the container to object to be transported on track for example with top jack.
Description
Technical field
The present invention relates to railway technology fields, more specifically to a kind of Rail sliding car device.
Background technology
Existing rail type slide car mostly includes the idler wheel advanced along track and for hanging or the supporting part of article hoisting
And/or suspension cable, and such structure obviously cannot be satisfied the transport requirement of motor train compartment inner orbit coaster.
Invention content
For this purpose, the present invention provides a kind of clamping force that can automatically adjust pair of rollers track and can be by the drive of driving mechanism
Dynamic and track lane change structure realizes the grafting to object to be transported on track and release to complete the transmission of object automatically
It will be advantageous.
To achieve the above object, the present invention provides a kind of Rail sliding car device comprising：
Coaster seat is pivotably mounted thereon there are two idler wheel fixed plate, which connects via tension spring
Together, it is installed with a pair of tracks guide roller in each idler wheel fixed plate；
Liang Ge autopatchings mechanism, is installed on coaster seat, and each autopatching mechanism includes the machine being located on coaster seat
Frame, the lane change idler wheel being fixed on drive rack one end, is rotationally installed the drive rack being slideably installed in rack
In in rack and with drive rack engaged transmission gear, be formed with thereon with gear engaged transmission driven rack bolt；
Wherein, bolt and drive rack right angle setting, and be arranged in outwardly directed plug-in position and the release inwardly retracted
Vertically moved relative to coaster seat between position, also, lane change idler wheel be arranged to along track as lane change campaign to
It drives drive rack and then is moved with moving gear and driven rack so that bolt moves between plug-in position and releasing position.
In the present invention, it is linked together by tension spring due to two idler wheel fixed plates, so as to ensure when whole
When a Rail sliding car device moves in orbit, the rail-guided idler wheel in idler wheel fixed plate can keep ideal opposite
The effect of automatic adjustment clamping function is played in position；Meanwhile by lane change idler wheel along track as lane change campaign, then can be final
Drive bolt perpendicular to the outwardly directed plug-in position of coaster seat and between the releasing position that coaster seat is inwardly retracted
It is reciprocating, to realize the transmission and release of the container to object to be transported on track for example with top jack.
Further, Rail sliding car device further includes driving guide roller, be installed in coaster seat with idler wheel fixed plate and
On the opposite side in side where autopatching mechanism, which is suitable for and the driving for driving Rail sliding car device
Mechanism slips connect, so that Rail sliding car device is driven along track.
By driving the setting of guide roller and the sliding connection structure of itself and driving mechanism so that Rail sliding car device
It can move, not limited to by rail shapes along guide rail under the driving of driving mechanism.
Further, rail-guided idler wheel is polyurethane concave type wheel, and track is provided with boss on side, the polyurethane concave
Wheel is slidably engaged with the boss.
By above structure, Rail sliding car device can advance in orbit.
Further, boss of the rolling bearing for gripper rail is provided on rail-guided idler wheel.
It is arranged with this configuration, the friction between rail-guided idler wheel and the boss of track can be effectively reduced, to reduces
Loss.
Further, rack is integrally formed with coaster seat, and the rack slid along for drive rack is provided in rack
Sliding slot.
It is arranged by above structure so that drive rack can be with respect to housing slide, to which further sliding tooth wheel rotates.
Further, drive rack includes rack ontology, positioned at rack ontology side and suitable for being slided along rack sliding slot
Sliding part and gear meshing portions positioned at the rack ontology other side, lane change idler wheel are installed on one end of rack ontology.
It is arranged with this configuration, it can be ensured that lane change idler wheel lane change can drive drive rack with respect in rack when moving
Rack sliding slot moves, to be rotated with moving gear.
Further, bolt includes rack end and inserted terminal, which forms above-mentioned driven rack, the grafting in an axial direction
End is suitable for mating with the object to be transported on track.
It is arranged with this configuration, bolt can be pushed by gear, to which its inserted terminal being capable of protruding and object to be transported
Part grafting engages or inwardly retracts and discharge object to be transported, to realize transmission of the object to be transported along track.
Further, through-hole is provided on coaster seat, the bolt is arranged across the through-hole, and is arranged on bolt limited
Position block is for preventing bolt from falling off from the through-hole in plug-in position.
Further, Liang Ge autopatchings mechanism is located at the outside of two idler wheel fixed plates, i.e. two idler wheel fixed plates
Positioned at the center of coaster seat, Liang Ge autopatchings mechanism is located at both sides, can enable in this way object to be transported firmly
Ground is engaged to complete to transport by the grafting of autopatching mechanism；Two idler wheel fixed plates are connected to one in its outer end via tension spring
It rises.
Further, it is polyurethane wheel to drive guide roller and lane change idler wheel all, can enhance the service life of these idler wheels.
By reference to the embodiments described below, above-mentioned these and other aspects of the invention will obtain more clear
It illustrates clearly.
Description of the drawings
The structure of invention and further objects and advantages will obtain more preferable geography by description below in conjunction with the accompanying drawings
Solution, wherein identical reference marker identifies identical element：
Fig. 1 is the stereoscopic schematic diagram of the Rail sliding car device of a specific implementation mode according to the present invention；
Fig. 2 is analogous to the view of Fig. 1, only for clearly show Rail sliding car device autopatching mechanism internal structure,
The rack of one of autopatching mechanism is eliminated in the figure；
Fig. 3 is the usage state diagram of Fig. 1 middle orbit tackle arrangements, and two lane change idler wheels one of autopatching mechanism are shown
Another is on the position after lane change on a position in before lane change；
Fig. 4 is the left side view of Fig. 1, wherein two bolts one for being clearly shown autopatching mechanism are in grafting position
It sets another and is in releasing position；
Fig. 5 is the front end view of Fig. 3, wherein clearlying show the cooperation and change of rail-guided idler wheel and track side surfaces boss
The fit structure of road idler wheel and lane change slot on track；
Fig. 6 is that Rail sliding car device shown in Fig. 1 is located at the working state schematic representation coordinated on track and with driving mechanism.
Reference sign：
100 Rail sliding car devices
10 coaster seat, 11 side
13 other side, 19 through-hole
20 idler wheel fixed plate, 30 tension spring
40 rail-guided idler wheel, 50 autopatching mechanism
51 rack, 53 drive rack
52 rack sliding slot, 530 rack ontology
532 sliding part, 534 gear meshing portions
55 lane change idler wheel, 57 gear
58 driven rack, 59 bolt
595 limited block, 597 linear bearing
60 driving 200 tracks of guide roller
201 boss, 202 straightway track
203 inner end segmental arc tracks 204 discharge conduit
205 lane change slot, 206 grafting conduit
207 outer end segmental arc track, 300 driving mechanism
310 shift fork, 311 sliding slot
Specific implementation mode
The specific implementation mode of the present invention is described below in conjunction with attached drawing.
Herein, the structure of the various pieces for explaining disclosed embodiment and/or the direction of action indicate, all
Such as "upper", "lower", " left side " are not absolute, but opposite.When the various pieces of disclosed embodiment are located at figure
Shown in position when, these expressions are suitable.If the position of disclosed embodiment or reference system change, these expressions
It to be changed according to the position of disclosed embodiment or the change of reference system.
As depicted in figs. 1 and 2, the Rail sliding car device 100 of a specific implementation mode according to the present invention has coaster
Seat 10, pivotly there are two idler wheel fixed plates 20 for installing on coaster seat 10, and two idler wheel fixed plates 20 are via pulling force bullet
Spring 30 links together, and a pair of tracks guide roller 40 is installed in each idler wheel fixed plate 20；It is also installed on coaster seat 10
Liang Ge autopatchings mechanism 50, each autopatching mechanism 50 include rack 51, the drive being slideably installed in rack 51
Carry-over bar 53, the lane change idler wheel 55 being fixed on 53 one end of drive rack, be rotationally installed in rack 51 and and sliding tooth
The gear 57 of the engaged transmission of item 53 forms bolt 59 with the driven rack 58 of 57 engaged transmission of gear thereon.
As shown in Fig. 2, and with reference to figure 3 and Fig. 4, bolt 59 and 53 right angle setting of drive rack, and be arranged to overhanging
The plug-in position gone out（See position shown in that bolt above Fig. 4）The releasing position inwardly retracted（See below Fig. 4 that insert
Position shown in pin）Between it is vertically removable relative to coaster seat 10, in addition, lane change idler wheel 55 is arranged to along track 200
On lane change slot 205 make lane change campaign, to drive drive rack 53 and then be moved with moving gear 57 and driven rack 58, make
Bolt 59 is obtained to move between plug-in position and releasing position.
As shown in figure 5, rail-guided idler wheel 40 is polyurethane concave type wheel, track 200 is provided with boss 201 on side,
The polyurethane concave type wheel is slidably connected with the boss 201.Further, it is provided with rolling bearing on rail-guided idler wheel 40（Figure is not
Show）Boss 201 for gripper rail.
Again as depicted in figs. 1 and 2, rack 51 is integrally formed with coaster seat 10, and is provided with for sliding tooth in rack 51
The rack sliding slot 52 that item 53 slides along.Wherein, drive rack 53 includes rack ontology 530, is located at 530 side of rack ontology simultaneously
Suitable for the sliding part 532 that is slided along rack sliding slot 52 and positioned at 530 other side of rack ontology and with 57 meshed gears of gear
Engaging section 534, lane change idler wheel 55 are installed on one end of rack ontology 530.Bolt 59 includes rack end and inserted terminal, the rack
End forms above-mentioned driven rack 58 in an axial direction, which is suitable for and the object to be transported on track 200（It is not shown）Grafting
Cooperation.As shown in Fig. 2, being provided with through-hole 19 on coaster seat 10, bolt 59 is arranged across the through-hole 19, and the rack of bolt 59
Limited block 595 is provided on end to be used for preventing bolt 59 from falling off from the through-hole 19 in plug-in position.However, it is to be understood that
On the rack end of bolt 59, limited block 595 and driven rack 58 are non-interference.
In addition, Liang Ge autopatchings mechanism 50 is located at the outside of two idler wheel fixed plates 20, i.e. two idler wheels are fixed
Plate 20 is located at the inside of coaster seat 10, and Liang Ge autopatchings mechanism 50 is located at both sides, can make object to be transported in this way
It can firmly be engaged by 50 grafting of autopatching mechanism to complete to transport.
As shown in Figure 5 and Figure 6, and with reference to figure 1 and Fig. 2, Rail sliding car device 100 further includes driving guide roller 60,
It is installed in the side 11 of coaster seat 10, and idler wheel fixed plate 20 and autopatching mechanism 50 are located at the other side 13 of coaster seat 10
On, which is suitable for and for driving the driving mechanism 300 of Rail sliding car device 100 to be slidably connected, so that rail
Road tackle arrangement 100 is driven along track 200.It is polyurethane wheel, Ke Yizeng to drive guide roller 60 and lane change idler wheel 55 all
The service life of these strong idler wheels.
It is further to note that as shown in figure 5, in the present embodiment, autopatching mechanism 50 further includes being installed in
Linear bearing 597 on coaster seat 10, bolt 59 pass through the linear bearing 597 install and with 597 clearance fit of linear bearing,
So that bolt can pump in the linear bearing 597.
The course of work of entire Rail sliding car device 100 is introduced with reference to Fig. 1 to Fig. 6：
After entire Rail sliding car device 100 is installed in place on track 200, rail-guided idler wheel 40 thereon is clamped track
Boss 201 (see Fig. 5) on 200 sides, meanwhile, the driving guide roller 60 of Rail sliding car device 100 is located at driving mechanism 300
（Such as belt wheel transmission mechanism）On shift fork 310 on sliding slot 311 in, and linear reciprocation sliding can be made along the sliding slot 311（See figure
6）.As shown in fig. 6, and it is class elliptical orbit to combine Fig. 3, track 200, both sides are straightway track 202, and both ends are segmental arc
Track, including inner end segmental arc track 203 and outer end segmental arc track 207, therefore, when Rail sliding car device 100 is from side
When the segmental arc track that straightway track 202 slides into one end for example slides into outer end segmental arc track 207, since driving is oriented to
Idler wheel 60 is slidably matched with the sliding slot 311 on shift fork 310, the still mechanism 300 driven driving of Rail sliding car device 100 and with
Enter on the straightway track 202 of the other side afterwards.
It is high-visible from Fig. 3, it is both provided with idler wheel conduit on the straightway track 202 of 100 both sides of track, the idler wheel conduit
Including release conduit 204, lane change slot 205 and grafting conduit 206, grafting conduit is provided on outer end segmental arc track 207
206, release conduit 204 is provided on inner end segmental arc track 203.When Rail sliding car device 100 is sliding on straightway track 202
When row, first one of on Rail sliding car device 100 autopatching mechanism 50 lane change idler wheel 55 from release conduit 204 into
Enter lane change slot 205, as shown in figure 3, under the limitation of lane change slot 205, limited lane change idler wheel 55 drives drive rack 53 to start
Outward（Left side in Fig. 3）Sliding to drive gear 57 to rotate counterclockwise, and then drives the driven rack 58 on bolt 59 to hang down
It is straight outside（In Fig. 2 vertically downward）It stretches out, when lane change idler wheel 55 enters grafting conduit 206 from lane change slot 205, in Fig. 4 above
That bolt 59 enters its plug-in position, that is, enters the object to be transported for having jack conveyed below with track 200（Example
Such as container）Mating state.Next, as Rail sliding car device 100 continues on track 200, another is certainly
The lane change idler wheel 55 of dynamic plug-in connection 50 can also enter lane change slot 205 from release conduit 204, and then enter grafting conduit 206, from
And so that bolt 59 thereon also enters plug-in position from releasing position, it is that it is slotting in not entering also shown in wherein Fig. 4
Connect the releasing position of position.
Again as shown in Figure 6 and with reference to figure 3, in view of being symmetrically arranged with release groove on the both sides straightway track 202 of track 200
The idler wheel conduit in road 204, lane change slot 205 and grafting conduit 206, therefore, when Rail sliding car device 100 is by outer end segmental arc
When track 207 is entered on other side straightway track 202, it is located at the bolt 59 of that autopatching mechanism 50 of front in lane change
Plug-in position is detached under the action of slot 205 in advance and enters releasing position, the bolt 59 in another autopatching mechanism 50
When into releasing position, Rail sliding car device 100 completes the conveying to babinet container.It should be understood that working as lane change idler wheel 55
Enter other side straightway track 202 from outer end segmental arc track 207, and enters from grafting conduit 206 through lane change slot 205 and discharge
When conduit 204, drive rack 53 is as lane change idler wheel 55 is to the interior Slideslip of track 200, to drive gear 57 to turn clockwise
It is dynamic, and then drive the driven rack 58 on bolt 59 perpendicularly inward（In Fig. 2 vertically upward）It retracts so that bolt 59 eventually enters into
Releasing position（It can be found in the position of that bolt 59 below in Fig. 4）.
It should be noted that when Rail sliding car device 100 is advanced along two segmental arc tracks of track 200, due to drawing
Power spring 30 is connected on the outer end of two idler wheel fixed plates 20, and each idler wheel fixed plate 20 can be adjusted by tension spring 30
On a pair of tracks guide roller 40 along the centre distance spacing in track profile section, remain rail-guided idler wheel 40 and rail
The snug fit in road 200 keeps the clamping force to track 200.In addition, two idler wheel fixed plates 20 of setting, that is, be arranged two rows of rails
Road guide roller 40 can effectively ensure that Rail sliding car device 100 is advanced along track 200, phenomena such as avoiding derailing.In addition,
It is mating more steady with babinet container also for that can ensure that Liang Ge autopatchings mechanism 50 is set in present embodiment
Gu.It should be understood that in the case where guaranteeing grafting transmission babinet container, an idler wheel fixed plate is only set and is added thereon
Two rail-guided idler wheels be also feasible, certainly, autopatching mechanism 50 can also only be arranged one.
The technology contents and technical characterstic of the present invention have revealed that as above, it being understood, however, that in the creative ideas of the present invention
Under, those skilled in the art can make various changes and improve to above structure, including individually disclose here or require protect
The combination of the technical characteristic of shield, and significantly include other combinations of these features.These deformations and/or combination each fall within this
In the involved technical field of invention, and fall into the protection domain of the claims in the present invention.
Claims (10)
1. a kind of Rail sliding car device, it is characterised in that including：
Coaster seat is pivotably mounted thereon there are two idler wheel fixed plate, which connects via tension spring
Together, it is installed with a pair of tracks guide roller in each idler wheel fixed plate；
Liang Ge autopatchings mechanism, is installed on coaster seat, and each autopatching mechanism includes the machine being located on coaster seat
Frame, the lane change idler wheel being fixed on drive rack one end, is rotationally installed the drive rack being slideably installed in rack
In in rack and with drive rack engaged transmission gear, be formed with thereon with gear engaged transmission driven rack bolt；
Wherein, bolt and drive rack right angle setting, and be arranged in outwardly directed plug-in position and the release inwardly retracted
Vertically moved relative to coaster seat between position, also, lane change idler wheel be arranged to along track as lane change campaign to
It drives drive rack and then is moved with moving gear and driven rack so that bolt moves between plug-in position and releasing position.
2. Rail sliding car device as described in claim 1, it is characterised in that further include driving guide roller, be installed in described
On the side opposite with side where the idler wheel fixed plate and the autopatching mechanism of coaster seat, the driving guide roller is suitable
In with for driving the driving mechanism of the Rail sliding car device to be slidably connected so that the Rail sliding car device is along the rail
Road is driven.
3. Rail sliding car device as described in claim 1, which is characterized in that the rail-guided idler wheel is polyurethane concave
Wheel, the track are provided with boss on side, which is slidably engaged with the boss.
4. Rail sliding car device as claimed in claim 3, which is characterized in that be provided with the axis of rolling on the rail-guided idler wheel
Hold the boss for the track to be clamped.
5. Rail sliding car device as described in claim 1, which is characterized in that the rack is integrally formed with the coaster seat,
And the rack sliding slot slid along for the drive rack is provided in the rack.
6. Rail sliding car device as claimed in claim 5, which is characterized in that the drive rack includes rack ontology, is located at
Rack ontology side and the sliding part for being suitable for sliding along the rack sliding slot and the gear engagement positioned at the rack ontology other side
Portion, the lane change idler wheel are installed on one end of the rack ontology.
7. Rail sliding car device as described in claim 1, which is characterized in that the bolt includes rack end and inserted terminal, is somebody's turn to do
The driven rack is formed on rack end in an axial direction, which is suitable for matching with the object grafting to be transported on the track
It closes.
8. Rail sliding car device as described in claim 1, which is characterized in that through-hole is provided on the coaster seat, it is described to insert
Pin is arranged across the through-hole, and limited block is provided on the bolt for preventing bolt de- from the through-hole in plug-in position
It falls.
9. Rail sliding car device as described in claim 1, which is characterized in that described two autopatching mechanisms are located at institute
The outside of two idler wheel fixed plates is stated, described two idler wheel fixed plates link together in its outer end via tension spring.
10. Rail sliding car device as claimed in claim 2, which is characterized in that the driving guide roller and lane change rolling
Wheel is all polyurethane wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810048621.5A CN108284850B (en) | 2018-01-18 | Rail pulley device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810048621.5A CN108284850B (en) | 2018-01-18 | Rail pulley device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108284850A true CN108284850A (en) | 2018-07-17 |
| CN108284850B CN108284850B (en) | 2024-07-09 |
Family
ID=
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5923151A (en) * | 1982-07-30 | 1984-02-06 | Tomiya Eng Kk | Linear movement mechanism by means of gear |
| US6783010B1 (en) * | 2002-10-04 | 2004-08-31 | Unruh Fab, Inc. | Glass pane handling assembly |
| CN101855414A (en) * | 2007-10-29 | 2010-10-06 | Ihi运搬机械株式会社 | Object moving apparatus |
| KR20110053654A (en) * | 2009-11-16 | 2011-05-24 | 금호타이어 주식회사 | Fixing device of a truck and its using method |
| CN103738640A (en) * | 2014-01-22 | 2014-04-23 | 潘玉坤 | Automatic container system |
| CN208036271U (en) * | 2018-01-18 | 2018-11-02 | 中车长春轨道客车股份有限公司 | Rail sliding car device |
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5923151A (en) * | 1982-07-30 | 1984-02-06 | Tomiya Eng Kk | Linear movement mechanism by means of gear |
| US6783010B1 (en) * | 2002-10-04 | 2004-08-31 | Unruh Fab, Inc. | Glass pane handling assembly |
| CN101855414A (en) * | 2007-10-29 | 2010-10-06 | Ihi运搬机械株式会社 | Object moving apparatus |
| KR20110053654A (en) * | 2009-11-16 | 2011-05-24 | 금호타이어 주식회사 | Fixing device of a truck and its using method |
| CN103738640A (en) * | 2014-01-22 | 2014-04-23 | 潘玉坤 | Automatic container system |
| CN208036271U (en) * | 2018-01-18 | 2018-11-02 | 中车长春轨道客车股份有限公司 | Rail sliding car device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208036271U (en) | Rail sliding car device | |
| CN110434075B (en) | Multilayer cross belt sorter | |
| CN110239894B (en) | Endless vehicle group chain multi-point driving belt conveyor and chain tensioning method | |
| US9010525B2 (en) | Slat conveyor apparatus | |
| CN109335512A (en) | Keel transport device | |
| CN104228783A (en) | Quick mounting-demounting mechanism | |
| CN111267879B (en) | Railway transportation device for building equipment | |
| CN211495648U (en) | Chain plate serial connection mechanism of chain plate conveying device | |
| CN210456412U (en) | Circulating line body of high-precision positioning | |
| US6675953B2 (en) | Conveyor system accessories | |
| CN208037383U (en) | Rail sliding car device autopatching mechanism | |
| CN108284850A (en) | Rail sliding car device | |
| CN203652598U (en) | Vertical chain tensioning mechanism | |
| CN108313083A (en) | Shipping motor-car smart load system and intelligent shipping motor-car | |
| CN208037384U (en) | End space rotary motion system | |
| CN105173525A (en) | Outer R bearing type turning belt conveyor | |
| CN205034652U (en) | Heavy chain convey machine and carry chain thereof | |
| CN213737446U (en) | Box pushing machine | |
| JPH08324423A (en) | Carrying equipment using movable body | |
| CN209112985U (en) | A kind of battery core disk circulation conveying mechanism | |
| CN211056133U (en) | Conveyor belt type transition mechanism | |
| EP2610099A1 (en) | Transport device for light conveyed goods, in particular vehicle components | |
| CN202186689U (en) | Conveyer belt linkage device of a metallurgical furnace | |
| CN108284850B (en) | Rail pulley device | |
| CN110745445A (en) | Sorting guide rail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |