CN208292572U - The concealed type hydraulic elevator of guardrail is installed - Google Patents
The concealed type hydraulic elevator of guardrail is installed Download PDFInfo
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- CN208292572U CN208292572U CN201820918252.6U CN201820918252U CN208292572U CN 208292572 U CN208292572 U CN 208292572U CN 201820918252 U CN201820918252 U CN 201820918252U CN 208292572 U CN208292572 U CN 208292572U
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- carrying platform
- guardrail
- turnover panel
- hydraulic elevator
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Abstract
The utility model relates to be equipped with the concealed type hydraulic elevator of guardrail, it includes undercut, pedestal, carrying platform, support arm, drive the opposite driving assembly being unfolded or collapse of support arm, when wherein support arm collapses, the upper surface of carrying platform is flushed with ground, hydraulic elevator further includes the opposite sides that the length direction of carrying platform is arranged in and the guardrail that can go up and down setting, extend and be located at the turnover panel of the one end of guardrail along the width direction of carrying platform, for driving turnover panel around the driving mechanism of length direction rotation setting, wherein turnover panel is capable of being overlapped on the bottom plate of container of attaching type.The utility model both can be used as prevailing roadway use, superfast loading or the discharging for realizing container can be cooperated with fork truck again, simultaneously by the setting of guardrail, increase safety when handling goods, then by the setting of turnover panel, facilitates and dock carrying platform with container, therefore, it is easy to operate, and structure is simple, it is at low cost.
Description
Technical field
The utility model belongs to elevator field, and in particular to a kind of hydraulic elevator for being equipped with guardrail.
Background technique
Currently, hydraulic elevator is almost unrestricted with its stroke, load capacity is strong, is answered extensively in many industries
With.
However, in the charging and discharge process of container, most of fit system realities for directlying adopt fork truck and loop wheel machine
The loading and unloading of stock object, therefore, the charging and discharging of container are very complicated, and certain spaces limit, and loop wheel machine is difficult to be unfolded
Work.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies of the prior art and provide a kind of cooperation fork truck use
And the concealed type hydraulic elevator of guardrail is installed.
In order to solve the above technical problems, the technical solution that the utility model is taken is as follows:
A kind of concealed type hydraulic elevator being equipped with guardrail comprising positioned at loading or unloading region undercut, be located at
The pedestal of undercut bottom, is in inside and outside support arm arranged in a crossed manner, the opposite expansion of driving support arm positioned at pedestal two sides at carrying platform
Or the driving assembly collapsed, when wherein support arm collapses, the upper surface of carrying platform is flushed with ground, and hydraulic elevator further includes
The opposite sides of the length direction of carrying platform is set and the guardrail of setting, the width direction along carrying platform can be gone up and down
Extend and be located at the turnover panel of the one end of guardrail, for driving turnover panel to rotate the driving mechanism being arranged around length direction,
Wherein turnover panel is capable of being overlapped on the bottom plate of container of attaching type.
Preferably, guardrail includes the positioning seat for being fixed at carrying platform length side, the up and down motion of relative positioning seat
Railing ontology and setting positioning seat and railing ontology between telescoping rod, wherein by the flexible realization column of telescoping rod
The up and down motion of bar body.
A specific implementation according to the present utility model and preferred aspect, railing ontology include the water positioned at top and bottom
Flat bar, the vertical bar being vertically arranged between two horizon bars, wherein be equipped in carrying platform length side and passed through for vertical bar
Oriented module.
Preferably, positioning seat is located at the middle part of carrying platform length side, the symmetrical setting of guardrail positioned at two sides.
Preferably, the height of railing ontology is less than or equal to the depth hidden, when the carrying platform is flushed with ground,
Railing ontology decline, and railing body upper end flushed with carrying platform upper surface or positioned at carrying platform upper surface lower section.
Preferably, turnover panel is connected to the side of carrying platform by pivoting of extending along carrying platform width direction,
And rotational angle is 0 ~ 90 °, and when being in 0 ° at turnover panel, end face setting corresponding to the lateral surface and carrying platform of turnover panel, when
When turnover panel is in 90 °, turnover panel flushes setting with the upper surface of carrying platform, and the connection end of turnover panel and carrying platform is resisted against and holds
On the side of carrying platform.
Further, slope is equipped with far from pivot ends in turnover panel.
Driving mechanism includes the mounting base for being located in carrying platform bottom, the attachment base being connected on the inside of turnover panel, both ends
The telescopic rod being rotatably connected on attachment base and mounting base.
Preferably, it is equipped with notch in carrying platform side, when hydraulic elevator decline, turnover panel is fitted in notch from inside
Place, and the end face of lateral surface and carrying platform is arranged.
In addition, driving assembly includes the hydraulic cylinder that both ends are rotatably arranged on respectively on two ipsilateral support arms.
Elevator further includes the pneumatic bidentate self-locking safety for being arranged on a side support arm and being set in hydraulic cylinder periphery
Mechanism, wherein there is locking mode and latching mode can limit when in a locked mode for pneumatic bidentate self-locking safety mechanism
Hydraulic cylinder stretches, and support arm can be located in any state or rounding state after expansion；When in latching mode
When, hydraulic cylinder is flexible to realize support arm expansion or collapse.
Preferably, support arm includes the inner supporting rod and outer strut of interior external chiasma, wherein inner supporting rod lower end rotation setting bottom
On seat, upper end is slidably arranged in the bottom of carrying platform；Outer strut lower end is slidably arranged on pedestal, and upper end rotation is set
It sets in the bottom of carrying platform；The one end of hydraulic cylinder is rotatably arranged on inner supporting rod, and the other end is rotatably arranged on outer branch
On bar.
Further, it in the middle part of inner supporting rod and is slidably arranged between carrying platform end and is equipped with first close to itself middle part
Attachment base, in outer strut close to pedestal upper end is slidably arranged in equipped with the second attachment base, wherein the first attachment base is located at second
The top of attachment base, hydraulic cylinder both ends are rotatably arranged on the first attachment base and the second attachment base respectively.
A specific implementation according to the present utility model and preferred aspect, pneumatic bidentate self-locking safety mechanism includes lower end
It is rotatably arranged on the second attachment base and is located in the snap close piece on hydraulic cylinder, upper end is rotatably arranged at the first connection
It can cooperate the locking bar part of the opposite locking of outer strut and inner supporting rod on seat and with snap close piece.
Preferably, it is equipped with lock tooth on snap close piece, the cooperating teeth matched with lock tooth, pneumatic bidentate are equipped on locking bar part
Self-locking safety mechanism further includes being arranged on locking bar part for driving locking bar part to rotate around upper end so that cooperating teeth and lock tooth
It engages and locking bar part is upturned around upper end wherein after pneumatic member gas supply with isolated pneumatic member, cooperating teeth and lock tooth point
From；When pneumatic member loses aerodynamic force, locking bar part resets, cooperating teeth and lock tooth engagement.
A specific implementation according to the present utility model and preferred aspect, snap close piece include the length along hydraulic cylinder lower part
Degree direction extends and is fitted in the frame plate of hydraulic cylinder bottom, extends straight up in the two sides of frame plate and be clamped in hydraulic cylinder
The side plate of two sides, wherein lock tooth is arranged in side plate upper side edge, the lower part of locking bar part is arranged in cooperating teeth.
Preferably, side plate upper side edge in two sides is respectively formed with rows of lock tooth, and locking bar part includes that upper end is rotatably arranged on
On first attachment base and the locking bar that can be erected on the side plate of two sides, the sealing plate being horizontally set between two locking bars, wherein matching
The lower end that locking bar is arranged in tooth is closed, pneumatic member is arranged on sealing plate.
Due to the implementation of above technical scheme, the utility model has the advantages that compared with prior art
The utility model elevator hides setting, not only can be used as prevailing roadway use, but also can cooperate with fork truck real
The superfast loading of existing container or discharging, while by the setting of guardrail, increase safety when handling goods, then setting by turnover panel
It sets, facilitates and dock carrying platform with container, it is therefore, easy to operate, and also structure is simple, and it is at low cost.
Detailed description of the invention
Fig. 1 is schematic front view when the utility model elevator is in expansion；
Fig. 2 is the left view schematic diagram of Fig. 1；
Fig. 3 is the utility model elevator in the main view enlarged diagram (saving guardrail) when hiding；
Fig. 4 is the utility model elevator in the left view schematic diagram (amplification) when hiding；
Wherein: 1, undercut；2, pedestal；3, carrying platform；30, oriented module；4, support arm；5, driving assembly；50, hydraulic
Oil cylinder；6, guardrail；60, positioning seat；61, railing ontology；610, horizon bar；611, vertical bar；62, telescoping rod；7, pneumatic double
Tooth self-locking safety mechanism；70, snap close piece；700, frame plate；701, side plate；7a, lock tooth；71, locking bar part；710, locking bar；711, it seals
Plate；7b, cooperating teeth；72, pneumatic member；8, turnover panel；8a, pivot；8b, slope；9, driving mechanism；90, mounting base；91, it connects
Seat；92, telescopic rod；A, the first attachment base；B, the second attachment base.
Specific embodiment
The utility model is described in more detail with specific embodiment with reference to the accompanying drawing.
In order to make the above objects, features, and advantages of the present application more apparent, with reference to the accompanying drawing to the application
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this Shen
Please.But the application can be implemented with being much different from other way described herein, those skilled in the art can be not
Similar improvement is done in the case where violating the application intension, therefore the application is not limited by the specific embodiments disclosed below.
In the description of the present application, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description the application and simplifies description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.
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 at least one this feature.In the description of the present application, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In this application unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term 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 connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements, unless otherwise restricted clearly.For those of ordinary skill in the art
For, the concrete meaning of above-mentioned term in this application can be understood as the case may be.
In this application unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.Term as used herein " vertically ", " level
", "upper", "lower", "left", "right" and similar statement for illustrative purposes only, be not offered as being uniquely to implement
Mode.
Referring to FIG. 1 to FIG. 4, the concealed type hydraulic elevator provided in this embodiment for being equipped with guardrail comprising position
In the undercut 1 in loading or unloading region, the pedestal 2 positioned at 1 bottom of undercut, carrying platform 3, it is located at 2 two sides of pedestal in interior diplomacy
Support arm 4, the opposite driving assembly 5 being unfolded or collapse of driving support arm 4 of setting are pitched, when wherein support arm 4 collapses, carrying is flat
The upper surface of platform 3 is flushed with ground, hides 1 with realize entire hydraulic elevator.
Meanwhile hydraulic elevator further includes that the opposite sides of the length direction of carrying platform 3 is arranged in and can go up and down to set
The guardrail 6 set extends and is located at the turnover panel 8 of the one end of guardrail 6 along the width direction of carrying platform 3, for driving turnover panel 8
Around the driving mechanism 9 of length direction rotation setting, wherein turnover panel 8 is capable of the bottom plate for being overlapped on container of attaching type
On.When unloading or loading, fork truck is not provided with 8 side of turnover panel from guardrail 6 and drives on carrying platform 3, then, hydraulic lifting
The slowly lifting of machine is simultaneously unfolded, and to the top of lifting height and the bottom plate heights of container, is then moved to container hydraulic
Then elevator side drives turnover panel 8 to be resisted against the side of carrying platform 3, and declines elevator, withhold and collecting until turnover panel 8
When casing on bottom plate, fork truck can be driven into container, realize getting in stocks or unloading for cargo.
Then, while elevator rises, guardrail 6 is also synchronous to be risen, to ensure that fork truck and cargo exist on carrying platform 3
Safety when upper shape.
Meanwhile when completing cargo reprinting, elevator, which collapses, to be resetted, until the upper surface of carrying platform 3 is flushed with ground
When, guardrail 6 just moves downwardly in undercut, therefore, entirely will be hidden upper notch by carrying platform 3, guardrail 6 and is filled and led up.
Guardrail 6 includes the positioning seat 60 for being fixed at 3 length side of carrying platform, the up and down motion of relative positioning seat 60
Telescoping rod 62 between railing ontology 61 and setting positioning seat 60 and railing ontology 61, wherein stretching by telescoping rod 62
The up and down motion of railing ontology 61 is realized in contracting.
Railing ontology 61 includes the horizon bar 610 for being located at top and bottom, is vertically arranged between two horizon bars 610
Vertical bar 611, wherein the oriented module 30 passed through for vertical bar 611 is equipped in 3 length side of carrying platform.Therefore, guiding module
Under the setting of block 30,61 direction of motion of railing ontology is defined.
The height of railing ontology 61 is equal to the depth hidden, when carrying platform 3 is flushed with ground, under railing ontology 61
Drop, and 61 upper end of railing ontology flushes setting with 3 upper surface of carrying platform.
In this example, positioning seat 60 is located at the middle part of 3 length side of carrying platform, so, the effect of telescoping rod 62
Power is relatively uniform.
Meanwhile positioned at the symmetrical setting of the guardrail of two sides 6.
Turnover panel 8 is rotatably connected on the side of carrying platform 3 by the pivot 8a extended along carrying platform width direction, and turns
Dynamic angle is 0 ~ 90 °, and when being in 0 ° at turnover panel, end face setting, works as turnover panel corresponding to the lateral surface and carrying platform of turnover panel
When in 90 °, turnover panel flushes setting with the upper surface of carrying platform.
Further, slope 8b is equipped with far from the end pivot 8a in turnover panel 8.The setting of slope 8b, avoids in cargo
Obstacle is caused during transfer, is more advantageous to the transfer of cargo.
Driving mechanism 9 include the mounting base 90 for being located in 3 bottom of carrying platform, the attachment base 91 for being connected to the inside of turnover panel 8,
Both ends are rotatably connected on the telescopic rod 92 on attachment base 91 and mounting base 91.
Preferably, it is equipped with notch in 3 side of carrying platform, when hydraulic elevator decline, turnover panel is fitted in scarce from inside
At mouthful, and the end face of lateral surface and carrying platform is arranged.
Simultaneously, it should be noted that in this example, when turnover panel 8 supports flat, turnover panel 8 is resisted against side corresponding to carrying platform 3
Side, telescopic rod 92 are located below and are obliquely installed, and form stable support.
In addition, driving assembly 5 includes that both ends are rotatably arranged on the hydraulic cylinder on two ipsilateral support arms 4 respectively
500。
Support arm 4 includes the inner supporting rod 40 and outer strut 41 of interior external chiasma, wherein 40 lower end of inner supporting rod rotation setting bottom
On seat 2, upper end is slidably arranged in the bottom of carrying platform 3；Outer 41 lower end of strut is slidably arranged on pedestal 2, upper end
It is rotatably arranged on the bottom of carrying platform 3；The one end of hydraulic cylinder 50 is rotatably arranged on inner supporting rod 40, the other end rotation
(it is, 500 top of hydraulic cylinder is rotatably arranged on inner supporting rod 40, lower rotational is arranged outside on outer strut 41 for setting
On strut 41).
Further, it the middle part of inner supporting rod 40 and is slidably arranged between 3 end of carrying platform and is equipped with close to itself middle part
First attachment base a is equipped with the second attachment base b close to 2 upper end of pedestal is slidably arranged in outer strut 41, wherein the first attachment base
A is located at the top of the second attachment base b, and 500 both ends of hydraulic cylinder are rotatably arranged on the first attachment base a and the second attachment base respectively
b。
Elevator further includes the self-locking guarantor of pneumatic bidentate for being arranged on a side support arm 4 and being set in 50 periphery of hydraulic cylinder
Dangerous mechanism 7, wherein pneumatic bidentate self-locking safety mechanism 7 has locking mode and latching mode when in a locked mode can
The flexible of hydraulic cylinder 50 is limited, and support arm 4 can be located in any state or rounding state after expansion；When in solution
When latching mode, hydraulic cylinder 50 is flexible to realize the expansion of support arm 4 or collapse.
Specifically, pneumatic bidentate self-locking safety mechanism 7 includes that lower end is rotatably arranged on the second attachment base b and positions
It is rotatably arranged on the first attachment base a and can cooperate with snap close piece 70 in the snap close piece 70 on hydraulic cylinder 50, upper end
By the locking bar part 71 of outer strut 41 and the opposite locking of inner supporting rod 40.
It is equipped with lock tooth 7a on snap close piece 70, the cooperating teeth 7b matched with lock tooth 7a is equipped on locking bar part 71, pneumatically
Bidentate self-locking safety mechanism 7 further includes being arranged on locking bar part 71 for driving locking bar part 71 to rotate around upper end so that cooperating
Tooth 7b is engaged with lock tooth 7a and isolated pneumatic member 72, after wherein pneumatic member 72 supplies, locking bar part 71 is upward around upper end
It tilts, cooperating teeth 7b is separated with lock tooth 7a；When pneumatic member 72 loses aerodynamic force, locking bar part 71 resets, cooperating teeth 71 and lock tooth
7a engagement.
Snap close piece 70 includes extending and being fitted in 50 bottom of hydraulic cylinder along the length direction of 50 lower part of hydraulic cylinder
Frame plate 700, the side plate 701 for extending straight up in the two sides of frame plate 700 and being clamped in 50 two sides of hydraulic cylinder, wherein lock tooth 7a
It is arranged in 701 upper side edge of side plate, the lower part of locking bar part 71 is arranged in cooperating teeth 7b.
Side plate 701 upper side edge in two sides is respectively formed with rows of lock tooth 7a, and locking bar part 71 is rotatably arranged on including upper end
On first attachment base a and the locking bar 710 that can be erected on two sides side plate 701, the sealing plate being horizontally set between two locking bars 710
711, wherein the lower end of locking bar 710 is arranged in cooperating teeth 7b, and pneumatic member 72 is arranged on sealing plate 711.
As for pneumatic member 72 is the direct outsourcing of applicant, specific structure and working principle, does not do explain in detail herein
It states.
In addition, in this example, related Telescopic rod structure, can using it is pneumatic, hydraulic or it is electronic control, according to reality
Border is selected, and conventional means are belonged to.
The utility model is described in detail above, its object is to allow the personage for being familiar with this field technology can be much of that
It solves the content of the utility model and is implemented, do not limit the protection scope of the present invention, it is all practical according to this
Equivalent change or modification made by novel Spirit Essence should all cover within the protection scope of the present utility model.
Claims (10)
1. a kind of concealed type hydraulic elevator for being equipped with guardrail comprising positioned at the undercut in loading or unloading region, positioned at institute
State the pedestal of undercut bottom, carrying platform, positioned at the pedestal two sides in branch described in inside and outside support arm arranged in a crossed manner, driving
The opposite driving assembly being unfolded or collapse of brace, wherein when the support arm collapses, the upper surface and ground of the carrying platform
Face flushes, it is characterised in that: the hydraulic elevator further include be arranged in the carrying platform length direction opposite two
Side and the guardrail of setting can be gone up and down, extends along the width direction of the carrying platform and is located at the one end of the guardrail
Turnover panel, the driving mechanism for driving the turnover panel to be arranged around the rotation of length direction, wherein the turnover panel can
Attaching type is overlapped on the bottom plate of container.
2. the concealed type hydraulic elevator according to claim 1 for being equipped with guardrail, it is characterised in that: the guardrail packet
Include be fixed at carrying platform length side positioning seat, relatively the positioning seat move up and down railing ontology, with
And the telescoping rod described in setting between positioning seat and the railing ontology, wherein by the flexible realization institute of the telescoping rod
State the up and down motion of railing ontology.
3. the concealed type hydraulic elevator according to claim 2 for being equipped with guardrail, it is characterised in that: the balaustre
Body includes the horizon bar for being located at top and bottom, the vertical bar being vertically arranged between two horizon bars, wherein described
Carrying platform length side be equipped with the oriented module passed through for the vertical bar.
4. the concealed type hydraulic elevator according to claim 2 or 3 for being equipped with guardrail, it is characterised in that: described determines
Position seat is located at the middle part of carrying platform length side, the symmetrical setting of guardrail positioned at two sides.
5. the concealed type hydraulic elevator according to claim 4 for being equipped with guardrail, it is characterised in that: the balaustre
The height of body is less than or equal to the depth hidden, when the carrying platform is flushed with ground, under the railing ontology
Drop, and the railing body upper end is flushed with the carrying platform upper surface or under the carrying platform upper surface
Side.
6. the concealed type hydraulic elevator according to claim 1 for being equipped with guardrail, it is characterised in that: the turnover panel is logical
It crosses and is connected to the side of the carrying platform along pivoting of extending of the carrying platform width direction, and rotational angle is
0 ~ 90 °, when at the turnover panel in 0 °, end face corresponding to the lateral surface of turnover panel and the carrying platform is arranged, when described
When turnover panel is in 90 °, turnover panel flushes setting, and the connection of the turnover panel and the carrying platform with the upper surface of the carrying platform
End is resisted against on the side of the carrying platform.
7. the concealed type hydraulic elevator for being equipped with guardrail according to claim 1 or 6, it is characterised in that: the drive
Motivation structure includes the mounting base for being located in the carrying platform bottom, the attachment base being connected on the inside of the turnover panel, both ends turn
The dynamic telescopic rod being connected on the attachment base and the mounting base.
8. the concealed type hydraulic elevator according to claim 7 for being equipped with guardrail, it is characterised in that: in the carrying
Platform side is equipped with notch, and when hydraulic elevator decline, the turnover panel is fitted in the indentation, there, and outside from inside
The end face of face and the carrying platform is arranged.
9. the concealed type hydraulic elevator according to claim 1 for being equipped with guardrail, it is characterised in that: the driving group
Part includes the hydraulic cylinder that both ends are rotatably arranged on respectively on two ipsilateral support arms.
10. the concealed type hydraulic elevator according to claim 9 for being equipped with guardrail, it is characterised in that: the elevator
It further include the pneumatic bidentate self-locking safety mechanism for being arranged on support arm described in side and being set in the hydraulic cylinder periphery,
Described in pneumatic bidentate self-locking safety mechanism have locking mode and latching mode can limit when in a locked mode
The hydraulic cylinder stretches, and the support arm can be located in any state or rounding state after expansion；When being in
When latching mode, the hydraulic cylinder is flexible to realize the support arm expansion or collapse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820918252.6U CN208292572U (en) | 2018-06-13 | 2018-06-13 | The concealed type hydraulic elevator of guardrail is installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820918252.6U CN208292572U (en) | 2018-06-13 | 2018-06-13 | The concealed type hydraulic elevator of guardrail is installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208292572U true CN208292572U (en) | 2018-12-28 |
Family
ID=64702073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820918252.6U Active CN208292572U (en) | 2018-06-13 | 2018-06-13 | The concealed type hydraulic elevator of guardrail is installed |
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| Country | Link |
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| CN (1) | CN208292572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108557687A (en) * | 2018-06-13 | 2018-09-21 | 苏州市康鼎升降机械有限公司 | The concealed type hydraulic elevator of guardrail is installed |
-
2018
- 2018-06-13 CN CN201820918252.6U patent/CN208292572U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108557687A (en) * | 2018-06-13 | 2018-09-21 | 苏州市康鼎升降机械有限公司 | The concealed type hydraulic elevator of guardrail is installed |
| CN108557687B (en) * | 2018-06-13 | 2024-04-23 | 苏州市康鼎升降机械有限公司 | Concealed hydraulic lifter with guard rail |
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