CN209242597U - Hoistable platform and underground rail system - Google Patents
Hoistable platform and underground rail system Download PDFInfo
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- CN209242597U CN209242597U CN201822190964.3U CN201822190964U CN209242597U CN 209242597 U CN209242597 U CN 209242597U CN 201822190964 U CN201822190964 U CN 201822190964U CN 209242597 U CN209242597 U CN 209242597U
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Abstract
The utility model relates to walking arrangement technical field of auxiliary equipment more particularly to a kind of hoistable platform and underground rail systems.Hoistable platform includes lifting device, platform board and rollover plate；Rollover plate and platform board are hinged；Platform board is set on foundation by lifting device；Rollover plate and track girder are hinged；Lifting device can enable platform board go up and down；When lifting device enables platform board rise, platform board drives rollover plate to rise, thus plate relative orbit beam overturning of turning on one's side；When lifting device enables platform board decline, platform board drives rollover plate decline, thus plate relative orbit beam overturning of turning on one's side.Underground rail system includes hoistable platform.The utility model provides a kind of hoistable platform and underground rail system, the track for alleviating movable workbench of hydraulic press existing in the prior art leave security risk on the ground and influence the traveling apparatus on ground normal through the technical issues of.
Description
Technical field
The utility model relates to walk to use equipment technical field of auxiliary equipment, more particularly, to a kind of hoistable platform and underground
Rail system.
Background technique
The height of work surface is generally 1.8 meters on movable workbench of hydraulic press, and its work surface is located at ground or more about 0.8
Therefore the track of movable workbench of hydraulic press is often set to underground for suitable personnel's most labour-saving operation height by rice, and
The height for being set to the orbital distance ground of underground is about 1 meter.After movable workbench of hydraulic press use, stayed above track
Out be lower than ground larger space, have security risk, and influence ground on equipment (such as automobile) normal through.
Therefore, the application provides a kind of new hoistable platform and underground rail system regarding to the issue above.
Utility model content
The purpose of this utility model is to provide a kind of hoistable platforms, mobile to alleviate hydraulic press existing in the prior art
The track of workbench leave on the ground security risk and influence ground on traveling apparatus normal through the technical issues of.
The purpose of this utility model, which also resides in, provides a kind of underground rail system, is existed in the prior art with further alleviation
Movable workbench of hydraulic press track leave on the ground security risk and influence ground on traveling apparatus normal through
Technical problem.
Based on above-mentioned first purpose, the utility model provides a kind of hoistable platform, including lifting device, platform board and rollover
Plate；
The rollover plate and the platform board are hinged；The platform board is set to foundation by the lifting device
On；The rollover plate and track girder are hinged；
The lifting device can enable the platform board go up and down；
When the lifting device enables the platform board rise, the platform board drives the rollover plate to rise, thus institute
The relatively described track girder overturning of rollover plate is stated, until the rollover plate is concordant with the platform board；When the lifting device enables institute
When stating platform board decline, the platform board drives the rollover plate decline, thus the relatively described track girder overturning of the rollover plate,
Until the rollover plate and the platform board are respectively positioned on the lower section of the track girder.
In the above-mentioned technical solutions, further, there are two rollover plates described in the utility model；
Two rollover plates are symmetrically set to the platform board along the two sides of first direction.
In any of the above-described technical solution, further, lifting device described in the utility model include yoke plate, adjustable shelf and
Driving portion；
One end of the yoke plate and the platform board are hinged, and the other end and the adjustable shelf are hinged；
The yoke plate have it is multiple, multiple yoke plates along the platform board second direction interval be arranged, the second party
To vertical with the first direction；And the platform board, the adjustable shelf are collectively formed parallel four with the two neighboring yoke plate
Side shape；
The adjustable shelf is connect by the driving portion with the foundation, and the adjustable shelf and the driving portion are cut with scissors
It connects, the driving portion can drive the adjustable shelf to move along the second direction.
In any of the above-described technical solution, further, hoistable platform described in the utility model further includes sliding dress
It sets；
The carriage includes traveling wheel and track；
The track is fixed on the foundation, and the track is arranged along the second direction；The traveling wheel
It is fixed on the adjustable shelf, the traveling wheel is set on the track, and can be rolled along the track.
In any of the above-described technical solution, further, driving portion described in the utility model is hydraulic cylinder, and hydraulic cylinder
Piston rod is arranged in a second direction；
The cylinder barrel of the hydraulic cylinder is connected on the foundation, and the piston rod of the hydraulic cylinder and the adjustable shelf are cut with scissors
It connects.
In any of the above-described technical solution, further, the utility model has more along the first direction, the yoke plate
It is a；
Multiple yoke plates are arranged on the platform board along the first direction interval.
In any of the above-described technical solution, further, hoistable platform described in the utility model further includes interconnecting piece；
One end of the interconnecting piece and the track girder are hinged, and the other end and the rollover plate are hinged.
Based on above-mentioned second purpose, the utility model provides a kind of underground rail system, including the hoistable platform.
In any of the above-described technical solution, further, ground, the bottom of the ground are dug on the utility model ground
Face forms the foundation, is installed with track girder in the ground；
The platform board of the hoistable platform is set on the foundation by the lifting device；The rollover plate with
The track girder is hinged.
In any of the above-described technical solution, further, underground rail system described in the utility model, further includes convex
Platform；
The boss is set on the foundation, and the boss protrudes from the foundation；
The track girder is set on the boss.
By adopting the above technical scheme, the utility model has the following beneficial effects:
It should be noted that ground has dug ground, the bottom surface of ground is foundation；Track girder is set in ground.
Wherein, track girder is used for the conveying of movable workbench of hydraulic press, and height of the track girder apart from ground is about 1m, is realized hydraulic
The work surface of machine mobile work platform is located at about 0.8 meter of ground or more, reaches suitable personnel most labour-saving operation height.
Hoistable platform provided in this embodiment is set in ground, specifically, platform board is set to by lifting device
On foundation, and rollover plate and track girder are hinged.When lifting device enables platform board rise, platform board is driven on rollover plate
Liter, rollover plate are rotated along platform board, and plate relative orbit beam overturning of turning on one's side, and until turning on one's side, plate is concordant with platform board, turns on one's side at this time
Plate keeps the state concordant with platform board under the support of platform board and track girder；It therefore, can by platform board and rollover plate
The ground dug on ground is connected, the traveling apparatus such as vehicle on ground can smoothly lead to from platform board and rollover plate
Ground is crossed, and eliminates the larger space lower than ground reserved above ground inner orbit beam, to reduce security risk.It is excellent
Selection of land when enabling platform board rise, can enable rollover plate, platform board concordant with ground by adjusting ground depth, with into one
Step guarantees the traveling apparatus normally travel on ground, eliminates the larger space lower than ground reserved above ground inner orbit beam,
Reduce security risk.When lifting device enables platform board decline, platform board drives rollover plate decline, and rollover plate turns along platform board
It is dynamic, and plate relative orbit beam overturning of turning on one's side, until rollover plate and platform board are respectively positioned on the lower section of track girder, to ensure that in-orbit
The equipment such as the movable workbench of hydraulic press on road beam can operate normally.
In addition, hoistable platform provided in this embodiment is hinged with platform board and track girder respectively by rollover plate, realize
When platform board is gone up and down, rollover plate overturning is driven, rollover plate can be enabled smoothly to rise to track girder or more, and concordant with platform board,
And track girder is dropped to hereinafter, preventing the lifting of track girder interference rollover plate.
In conclusion hoistable platform provided in this embodiment can be enabled on the track girder in ground and be rest on the ground
Traveling apparatus normally travel, it is non-interference, and reduce security risk.
Underground rail system provided by the utility model further alleviates the mobile work of hydraulic press existing in the prior art
Make platform track leave on the ground security risk and influence ground on traveling apparatus normal through the technical issues of.
The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this
The practice of type is recognized.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of the first state of hoistable platform provided by the embodiment of the utility model；
Fig. 2 is the side view of the first state of hoistable platform provided by the embodiment of the utility model；
Fig. 3 is during hoistable platform provided by the embodiment of the utility model is transformed into the second state from first state
The structural schematic diagram of intermediate state；
Fig. 4 is during hoistable platform provided by the embodiment of the utility model is transformed into the second state from first state
The side view of intermediate state；
Fig. 5 is the structural schematic diagram of the second state of hoistable platform provided by the embodiment of the utility model；
Fig. 6 is the side view of the second state of hoistable platform provided by the embodiment of the utility model.
Icon: 1- platform board；2- rollover plate；The ground 3-；4- foundation；5- track girder；61- yoke plate；62- adjustable shelf；
63- driving portion；71- traveling wheel；72- track；8- interconnecting piece；9- boss；91- pedestal.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment one
Referring to shown in Fig. 1-Fig. 6, the present embodiment provides a kind of hoistable platforms, including lifting device, platform board 1 and rollover plate
2；The rollover plate 2 and the platform board 1 are hinged；The platform board 1 is set on foundation 4 by the lifting device；
The rollover plate 2 and track girder 5 are hinged；The lifting device can enable the platform board 1 go up and down；When the lifting device enables institute
When stating the rising of platform board 1, the platform board 1 drives the rollover plate 2 to rise, thus the relatively described track girder 5 of the rollover plate 2
Overturning, until the rollover plate 2 is concordant with the platform board 1；It is described when the lifting device enables the platform board 1 decline
Platform board 1 drives the rollover plate 2 to decline, so that the relatively described track girder 5 of the rollover plate 2 is overturn, until the rollover plate 2
The lower section of the track girder 5 is respectively positioned on the platform board 1.
It should be noted that ground 3 has dug ground, the bottom surface of ground is foundation 4；Track girder 5 is set to ground
It is interior.Wherein, track girder 5 is used for the conveying of movable workbench of hydraulic press, and height of the track girder 5 apart from ground 3 is about 1m, realizes
The work surface of movable workbench of hydraulic press is located at 3 or more about 0.8 meters of ground, reaches suitable personnel most labour-saving operation height.
Hoistable platform provided in this embodiment is set in ground, specifically, platform board 1 is set to by lifting device
On foundation 4, and plate 2 of turning on one's side is hinged with track girder 5.
When lifting device enables platform board 1 rise, platform board 1 drives rollover plate 2 to rise, and plate 2 of turning on one's side is along 1 turn of platform board
It is dynamic, and 2 relative orbit beam 5 of plate overturning of turning on one's side, until rollover plate 2 is concordant with platform board 1, plate 2 of turning on one's side at this time is in platform board 1 and rail
The state concordant with platform board 1 is kept under the support of road beam 5；Therefore, it can will be dug on ground 3 by platform board 1 and rollover plate 2
If ground be connected, the traveling apparatus such as vehicle on ground 3 can from platform board 1 and rollover plate 2 on pass through ground,
And the larger space lower than ground reserved above ground inner orbit beam 5 is eliminated, to reduce security risk.Preferably,
By adjusting ground depth, when enabling platform board 1 rise, rollover plate 2, platform board 1 can be enabled concordant with ground 3, with into one
Step guarantees the traveling apparatus normally travel on ground 3, eliminates the larger sky lower than ground reserved above ground inner orbit beam 5
Between, reduce security risk.
When lifting device enables platform board 1 decline, platform board 1 drives rollover plate 2 to decline, and plate 2 of turning on one's side is along 1 turn of platform board
It is dynamic, and 2 relative orbit beam 5 of plate overturning of turning on one's side, until rollover plate 2 and platform board 1 are respectively positioned on the lower section of track girder 5, to guarantee
The equipment such as the movable workbench of hydraulic press on track girder 5 can operate normally.
In addition, hoistable platform provided in this embodiment is hinged with platform board 1 and track girder 5 respectively by rollover plate 2, realize
When platform board 1 is gone up and down, rollover plate 2 is driven to overturn, rollover plate 2 can be enabled smoothly to rise to 5 or more track girder, and and platform board
1 is concordant, and drops to track girder 5 hereinafter, preventing the lifting of the interference rollover plate 2 of track girder 5.
In conclusion hoistable platform provided in this embodiment can enable on the track girder 5 in ground and be located at ground 3
On traveling apparatus can normally travel, it is non-interference, and reduce security risk.
Preferably, referring to shown in Fig. 1 and Fig. 3, there are two the rollover plates 2；Two rollover plates 2 are symmetrically set to
The platform board 1 is along the two sides of first direction.
It is shown in Figure 1, due to the track girder 5 in ground often there are two, the present embodiment will be by that will turn on one's side plate 2
It is two, to enable two rollover plates 2 be hingedly connected on two track girders 5.
When lifting device enables platform board 1 rise, two rollover plates 2 can be concordant with platform board 1, realizes on ground
Platform board 1, two rollover plate 2 and ground 3 seamless connection, the traveling apparatus normally travel being further ensured that on ground 3 disappears
Except the larger space lower than ground reserved above ground inner orbit beam 5, security risk is reduced.
Preferably, shown in Figure 1, the lifting device includes yoke plate 61, adjustable shelf 62 and driving portion 63；The yoke plate
61 one end and the platform board 1 are hinged, and the other end and the adjustable shelf 62 are hinged；The yoke plate 61 have it is multiple, it is multiple described
Yoke plate 61 is arranged along the second direction interval of the platform board 1, and the second direction is vertical with the first direction；And it is described flat
Parallelogram is collectively formed in platen 1, the adjustable shelf 62 and the two neighboring yoke plate 61；The adjustable shelf 62 passes through described
Driving portion 63 is connect with the foundation 4, and the adjustable shelf 62 and the driving portion 63 are hinged, and the driving portion 63 can
The adjustable shelf 62 is driven to move along the second direction.
It should be noted that parallel four side is collectively formed with two yoke plates 61 in the platform board 1, the adjustable shelf 62
Shape, that is to say, that between platform board 1 between two yoke plates 61 distance in a second direction and two yoke plates 61
Being equidistant in a second direction of adjustable shelf 62, it is therefore, parallel always between two yoke plates 61, platform board 1 and adjustable shelf 62 it
Between it is parallel always.
When driving portion 63 drives adjustable shelf 62 to move along the second direction, adjustable shelf 62 is moved relative to foundation 4
It is dynamic, thus two yoke plates 61 on adjustable shelf 62 are rotated relative to adjustable shelf 62.
Fig. 1 is the structural schematic diagram of the first state of hoistable platform provided by the embodiment of the utility model；
Fig. 2 is the side view of the first state of hoistable platform provided by the embodiment of the utility model；Fig. 3 is the utility model
Embodiment provide hoistable platform from first state be transformed into the second state during intermediate state structural schematic diagram；Figure
4 for hoistable platform provided by the embodiment of the utility model from first state be transformed into the second state during intermediate state
Side view；Fig. 5 is the structural schematic diagram of the second state of hoistable platform provided by the embodiment of the utility model；Fig. 6 is that this is practical
The side view of second state of the hoistable platform that new embodiment provides.Wherein, first state be yoke plate 61 and adjustable shelf 62 it
Between it is vertical, platform board 1 rises to the state of maximum height；Angle of second state between yoke plate 61 and adjustable shelf 62 is minimum,
Platform board 1 drops to the state of minimum altitude.
Referring to shown in Fig. 1-Fig. 6, when driving portion 63 drives adjustable shelf 62 to move along the second direction to the first side, enable
Angle between yoke plate 61 and adjustable shelf 62 is gradually reduced, it is thus achieved that the decline of platform board 1, until yoke plate 61 and adjustable shelf
Angle between 62 is minimum, and platform board 1 drops to minimum altitude；When driving portion 63 drive adjustable shelf 62 along the second direction to
When second side is mobile, the angle between yoke plate 61 and adjustable shelf 62 is enabled to be gradually increased, it is thus achieved that the rising of platform board 1, directly
To vertical between yoke plate 61 and adjustable shelf 62, realize platform board 1 and rise to maximum height, wherein first while and phase when second
Instead.
It should be noted that parallel four side is collectively formed with two yoke plates 61 in the platform board 1, the adjustable shelf 62
Shape enables the structure of lifting device more stable, and when the driving movement of adjustable shelf 62 of driving portion 63, by two yoke plates 61 with moving platform
The more stable lifting of plate 1.
In addition, track girder 5 is arranged in a second direction.
Preferably, referring to figure 1 and figure 2, the hoistable platform further includes carriage；The carriage packet
Include traveling wheel 71 and track 72；The track 72 is fixed on the foundation 4, and the track 72 is along the second direction
Setting；The traveling wheel 71 is fixed on the adjustable shelf 62, and the traveling wheel 71 is set on the track 72, and being capable of edge
The track 72 rolls.
When driving portion 63 drives adjustable shelf 62 to move along the second direction, adjustable shelf 62 is by traveling wheel 71 along track
72 is mobile, and track 72 is that the movement of adjustable shelf 62 provides guiding role, more steady with the movement for enabling driving portion 63 drive adjustable shelf 62
It is fixed.
In addition, be set in the track 72 by traveling wheel 71, when driving portion 63 being enabled to drive adjustable shelf 62 mobile,
It can guarantee that traveling wheel 71 is always positioned in track 72, to guarantee that adjustable shelf 62 remains horizontality, it is thus achieved that flat
Platen 1 remains horizontality.
Preferably, along the first direction, there are two the traveling wheels 71, and two traveling wheels 71 are respectively arranged at
Adjustable shelf 62 is along the both ends of first direction, to further increase the mobile stability of adjustable shelf 62.
Preferably, traveling wheel 71 is brake wheel.
Preferably, referring to fig. 2, shown in Fig. 4 and Fig. 6, the driving portion 63 is hydraulic cylinder, and the piston rod of hydraulic cylinder is along the
The setting of two directions；The cylinder barrel of the hydraulic cylinder is connected on the foundation 4, the piston rod of the hydraulic cylinder and the activity
Frame 62 is hinged.
Optionally, the driving portion 63 can also be ball-screw or cylinder etc..
Preferably, shown in Figure 2, the hoistable platform of the present embodiment further includes pedestal 91；Pedestal 91 is fixed in ground base
On plinth 4, the cylinder barrel of hydraulic cylinder is articulated on pedestal 91, realizes the connection of cylinder barrel Yu foundation 4.
Preferably, shown in Figure 2, along the first direction, the yoke plate 61 has multiple；Multiple yoke plates 61 are in institute
It states and is arranged on platform board 1 along the first direction interval.
Optionally, along the first direction, there are two the yoke plates 61, three, four or five etc..
To improve the stability of strutting system to platform board 1, and enable the more stable lifting of platform board 1.
Preferably, referring to figure 1 and figure 2, hoistable platform described in the present embodiment further includes interconnecting piece 8；The connection
The one end in portion 8 and the track girder 5 are hinged, and the other end and the rollover plate 2 are hinged.
When lifting device enables platform board 1 decline, platform board 1 drives rollover plate 2 to decline, and plate 2 of turning on one's side is along 1 turn of platform board
It is dynamic, and 2 opposing connections 8 of plate overturning of turning on one's side, and continue to decline with platform board 1, interconnecting piece 8 is overturn relative to track girder 5,
Until rollover plate 2 and platform board 1 are respectively positioned on the lower section of track girder 5, to ensure that the hydraulic press mobile working on track girder 5
The equipment such as platform can operate normally.
Since interconnecting piece 8 has length, interconnecting piece 8 can enable the rollover overturning of plate 2 between two track girders 5, from
And turn on one's side plate 2 and platform board 1 can turn in the space between two track girders 5, in order to which track girder 5 is prominent, thus
It ensure that the equipment such as the movable workbench of hydraulic press on track girder 5 can operate normally.
Embodiment two
Embodiment two provides a kind of underground rail system, and the underground rail system includes lifting described in embodiment one
The technical characteristic of platform, hoistable platform disclosed in embodiment one is also applied for the embodiment, the published lifting of embodiment one
The technical characteristic of platform is not repeated to describe.The embodiment of the underground rail system is carried out with reference to the accompanying drawing further
Detailed description.
To save length, the improvement feature of the embodiment is equally embodied in Fig. 1-Fig. 6, therefore, in conjunction with Fig. 1-Fig. 6 to this
The scheme of embodiment is illustrated.
Referring to shown in Fig. 1-Fig. 6, underground rail system provided in this embodiment, including hoistable platform, it further alleviates
The track of movable workbench of hydraulic press existing in the prior art leaves security risk on the ground and influences the traveling on ground
Equipment normal through the technical issues of.
Specifically, dug ground on ground 3, the bottom surface of the ground forms the foundation 4, in the ground
It is installed with track girder 5；The platform board 1 of the hoistable platform is set on the foundation 4 by the lifting device；It is described
Rollover plate 2 and the track girder 5 are hinged.
Preferably, shown in Figure 3, underground rail system provided in this embodiment further includes boss 9；The boss 9 is set
It is placed on the foundation 4, and the boss 9 protrudes from the foundation 4；The track girder 5 is set to the boss 9
On.
The foundation 4 is protruded from by boss 9, and track girder 5 is set on the boss 9, lifting device setting
In on foundation 4, thus height of the track girder 5 relative to platform board 1 is improved, in order to which lifting device drives platform board 1
Drop to 5 or less track girder.
Underground rail system described in the present embodiment has the advantages that hoistable platform described in embodiment one, and the advantage is in reality
It applies and is described in detail in example one, is not repeated herein.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of hoistable platform, which is characterized in that including lifting device, platform board and rollover plate；
The rollover plate and the platform board are hinged；The platform board is set on foundation by the lifting device；Institute
It states rollover plate and track girder is hinged；
The lifting device can enable the platform board go up and down；
When the lifting device enables the platform board rise, the platform board drives the rollover plate to rise, thus the side
The relatively described track girder overturning of turnover panel, until the rollover plate is concordant with the platform board；When the lifting device enables described put down
When platen declines, the platform board drives the rollover plate decline, thus the relatively described track girder overturning of the rollover plate, until
The rollover plate and the platform board are respectively positioned on the lower section of the track girder.
2. hoistable platform according to claim 1, which is characterized in that there are two the rollover plates；
Two rollover plates are symmetrically set to the platform board along the two sides of first direction.
3. hoistable platform according to claim 2, which is characterized in that the lifting device includes yoke plate, adjustable shelf and drive
Dynamic portion；
One end of the yoke plate and the platform board are hinged, and the other end and the adjustable shelf are hinged；
The yoke plate have it is multiple, multiple yoke plates along the platform board second direction interval be arranged, the second direction with
The first direction is vertical；And parallelogram is collectively formed in the platform board, the adjustable shelf and the two neighboring yoke plate；
The adjustable shelf is connect by the driving portion with the foundation, and the adjustable shelf and the driving portion are hinged,
The driving portion can drive the adjustable shelf to move along the second direction.
4. hoistable platform according to claim 3, which is characterized in that further include carriage；
The carriage includes traveling wheel and track；
The track is fixed on the foundation, and the track is arranged along the second direction；The traveling wheel is affixed
In on the adjustable shelf, the traveling wheel is set in the track, and can be slided along the track.
5. hoistable platform according to claim 3, which is characterized in that the driving portion is hydraulic cylinder, and the work of hydraulic cylinder
Stopper rod is arranged in a second direction；
The cylinder barrel of the hydraulic cylinder is connected on the foundation, and the piston rod of the hydraulic cylinder and the adjustable shelf are hinged.
6. hoistable platform according to claim 3, which is characterized in that along the first direction, the yoke plate has multiple；
Multiple yoke plates are arranged on the platform board along the first direction interval.
7. hoistable platform according to claim 1-6, which is characterized in that further include interconnecting piece；
One end of the interconnecting piece and the track girder are hinged, and the other end and the rollover plate are hinged.
8. a kind of underground rail system, which is characterized in that including such as described in any item hoistable platforms of claim 1-7.
9. underground rail system according to claim 8, which is characterized in that ground has been dug on ground, the ground
Bottom surface forms the foundation, is installed with track girder in the ground；
The platform board of the hoistable platform is set on the foundation by the lifting device；The rollover plate with it is described
Track girder is hinged.
10. underground rail system according to claim 9, which is characterized in that further include boss；
The boss is set on the foundation, and the boss protrudes from the foundation；
The track girder is set on the boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822190964.3U CN209242597U (en) | 2018-12-25 | 2018-12-25 | Hoistable platform and underground rail system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822190964.3U CN209242597U (en) | 2018-12-25 | 2018-12-25 | Hoistable platform and underground rail system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368545A (en) * | 2018-12-25 | 2019-02-22 | 山西双环重工集团有限公司 | Hoistable platform and underground rail system |
| CN112061202A (en) * | 2020-09-17 | 2020-12-11 | 马鞍山斯博尔机械技术服务有限公司 | Directional mobile device based on artificial intelligence |
| CN115214825A (en) * | 2022-02-22 | 2022-10-21 | 浙江西图盟数字科技有限公司 | Rotary logistics channel based on automatic motor control and control method thereof |
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2018
- 2018-12-25 CN CN201822190964.3U patent/CN209242597U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368545A (en) * | 2018-12-25 | 2019-02-22 | 山西双环重工集团有限公司 | Hoistable platform and underground rail system |
| CN109368545B (en) * | 2018-12-25 | 2024-03-12 | 山西双环重工集团有限公司 | Lifting platform and underground track system |
| CN112061202A (en) * | 2020-09-17 | 2020-12-11 | 马鞍山斯博尔机械技术服务有限公司 | Directional mobile device based on artificial intelligence |
| CN115214825A (en) * | 2022-02-22 | 2022-10-21 | 浙江西图盟数字科技有限公司 | Rotary logistics channel based on automatic motor control and control method thereof |
| CN115214825B (en) * | 2022-02-22 | 2023-09-15 | 浙江西图盟数字科技有限公司 | Rotary logistics channel based on automatic motor control and control method thereof |
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