CN206915674U - Hoistable platform bindiny mechanism and lift - Google Patents
Hoistable platform bindiny mechanism and lift Download PDFInfo
- Publication number
- CN206915674U CN206915674U CN201720834502.3U CN201720834502U CN206915674U CN 206915674 U CN206915674 U CN 206915674U CN 201720834502 U CN201720834502 U CN 201720834502U CN 206915674 U CN206915674 U CN 206915674U
- Authority
- CN
- China
- Prior art keywords
- wheel assembly
- roll wheel
- edge portion
- bound edge
- platform body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Handcart (AREA)
Abstract
A kind of hoistable platform bindiny mechanism and lift are the utility model is related to, belongs to jacking equipment technical field.The hoistable platform bindiny mechanism includes bracket component, platform body, roll wheel assembly and connection component.Bracket component includes two supports being oppositely arranged, platform body is between two supports, platform body is slidably connected with support by roll wheel assembly, roll wheel assembly is located at the surrounding of platform body, roll wheel assembly is connected with platform body by connection component, connection component includes bound edge portion, and bound edge portion is removably connected with platform body.Roll wheel assembly is fixed on connection component, connection component is detachably arranged in platform body, both dismountable connection of roll wheel assembly had been ensured, the connective stability of roll wheel assembly and platform body can also be strengthened, quick detachable, easy-maintaining replacing, the maintenance efficiency of hoistable platform is improved, using the lift of the hoistable platform bindiny mechanism, it is easy to maintenance, improve the service life of lift.
Description
Technical field
The utility model is related to jacking equipment technical field, in particular to a kind of hoistable platform bindiny mechanism and
Lift.
Background technology
With the raising of science and technology, jacking equipment more and more is used in the life of people, jacking equipment solves people
Goods is hoisted the problem of transport.
Existing lift is mostly guide tracked, and the connected mode of hoistable platform and lifting frame is pulley and guide rail, guide rail
Lifting frame is arranged at, the base for being arranged at hoistable platform that pulley is fixed, when lift use goes wrong maintenance, dismounting is tieed up
Repair inconvenience.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, a kind of hoistable platform bindiny mechanism is provided, by roll wheel assembly
Connection component is fixed on, connection component is detachably arranged in platform body, has both ensured dismountable connection of roll wheel assembly, also
The connective stability of roll wheel assembly and platform body can be strengthened, quick detachable, easy-maintaining replacing, improve the maintenance of hoistable platform
Efficiency, improved above mentioned problem.
The purpose of this utility model also provides a kind of lift, the roller convenient disassembly of hoistable platform, is easy to lift
Maintenance, improve the service life of lift.
What the utility model was realized in：
Embodiment of the present utility model provides a kind of hoistable platform bindiny mechanism, including bracket component, platform body,
Roll wheel assembly and connection component.Bracket component includes two supports being oppositely arranged, and platform body is put down between two supports
Playscript with stage directions body is slidably connected with bracket component by roll wheel assembly, and roll wheel assembly is located at the surrounding of platform body, roll wheel assembly
It is connected with platform body by connection component, connection component includes bound edge portion, and bound edge portion is removably connected with platform body.
In the optional embodiment of the utility model, bound edge portion is U-shape structure, and bound edge portion includes accommodating chamber, platform sheet
Body is located in accommodating chamber.
In the optional embodiment of the utility model, bound edge portion offers at least two groups through the of the side wall in bound edge portion
One connecting hole, platform body offer the second connecting hole corresponding with the first connecting hole, and bound edge portion is with platform body by wearing
Connected in the locking member of the first connecting hole and the second connecting hole.
In the optional embodiment of the utility model, the inner surface setting of the side wall in bound edge portion has guide pad, platform sheet
Body is provided with guide groove corresponding with guide pad, and guide pad is slidably connected with guide groove.
In the optional embodiment of the utility model, connection component also includes connector, and connector is fixed with bound edge portion
Connection, roll wheel assembly are installed on connector.
In the optional embodiment of the utility model, roll wheel assembly is removably connected with connector.
In the optional embodiment of the utility model, roll wheel assembly is fixedly connected with connector.
In the optional embodiment of the utility model, connection component also includes at least one reinforcer, reinforcer difference
It is connected with bound edge portion and connector.
In the optional embodiment of the utility model, reinforcer is tripod, two short sides of reinforcer respectively with bag
Edge connects with connector.
It is of the present utility model that embodiment further provides the hoistable platform connection of a kind of lift, including above-mentioned any one
Mechanism.
Compared with prior art, the beneficial effects of the utility model are：
Based on above-mentioned embodiment, roll wheel assembly is fixed on connection component, connection component is detachably arranged in platform
Body, dismountable connection of roll wheel assembly was both ensured, and the connective stability of roll wheel assembly and platform body can also have been strengthened, easily
Dismounting, easy-maintaining replacing, the maintenance efficiency of hoistable platform is improved, using the lift of the hoistable platform bindiny mechanism, maintenance
It is convenient, improve the service life of lift.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation of the hoistable platform bindiny mechanism of the utility model first embodiment；
Fig. 2 is the structural representation of Fig. 1 bearing plate；
Fig. 3 is enlarged diagram at Fig. 1 A；
Fig. 4 is the structural representation of Fig. 1 connection component；
The bound edge portion and the structural representation of bearing plate that Fig. 5 is Fig. 1.
Icon：100- hoistable platforms bindiny mechanism；11- bracket components；12- platform bodies；121- bearing plates；1211- is inserted
Groove；1212- guide grooves；122- guard rails；13- roll wheel assemblies；14- connection components；141- bound edges portion；1411- accommodating chambers；
1412- guide pads；142- connectors；143- reinforcers.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the utility model embodiment shown can be configured to arrange and design with a variety of.
Therefore, the detailed description of the embodiment of the present utility model to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
, it is necessary to explanation, the orientation or position relationship of the instruction such as term " interior ", " outer " in description of the present utility model
For based on orientation shown in the drawings or position relationship, or the utility model product using when the orientation or position usually put
Relation, it is for only for ease of description the utility model and simplifies description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.This
Outside, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that instruction or hint relative importance.
In description of the present utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in utility model.
First embodiment
Fig. 1 is refer to, the present embodiment provides a kind of hoistable platform bindiny mechanism 100, applied to lifting rail machine, including branch
Frame component 11, platform body 12, roll wheel assembly 13 and connection component 14.
In the present embodiment, bracket component 11 includes two supports being oppositely arranged, and support plays a part of guide rail, platform
For body 12 between two supports, roll wheel assembly 13 is located at the surrounding of platform body 12, roll wheel assembly 13 and platform body 12
Connected by connection component 14, roll wheel assembly 13 is used to make platform body 12 slidably be connected with the guide rail of support, is easy to put down
Playscript with stage directions body 12 moves up and down along the length direction of support；Connection component 14 includes bound edge portion 141, bound edge portion 141 and platform body
12 dismountable connections, when accident occurs for hoistable platform, are easy to the dismounting and maintenance of roll wheel assembly 13.
The concrete structure and mutual position relationship of all parts of the hoistable platform bindiny mechanism 100 are entered below
Row describes in detail.
As shown in figure 1, bracket component 11 includes two supports being oppositely arranged, support is the guide rail that channel-section steel is formed, two
Support is arranged side by side.In order to facilitate moving up and down for hoistable platform, two guide rails of each support are oppositely arranged.
Platform body 12 includes bearing plate 121 and guard rail 122, and guard rail 122 is arranged at the close branch of connection component 14
The both sides of frame, guard rail 122 are connected with bearing plate 121.Bearing plate 121 is slab construction, convenient to deliver article, bearing plate 121
Between two supports, therefore, the distance between two supports determine the size of bearing plate 121.Guard rail 122 is set
Put, the article that effectively prevent the delivery of bearing plate 121 drops or interfered with support, avoids the generation of security incident.
It is pointed out that guard rail 122 can be to be fixedly connected with the connected mode of bearing plate 121, such as guard rail
122 are welded in bearing plate 121；Can also be to be flexibly connected, such as guard rail 122 and the grafting of bearing plate 121, clamping etc..Use
Person can choose the different connected modes of guard rail 122 according to actual condition.
As the optional mode of the present embodiment, in order to facilitate the dismounting and maintenance of guard rail 122, as shown in Fig. 2 bearing plate
121 include at least four slots 1211, wherein four slots 1211 are located at the corner of bearing plate 121 respectively, guard rail 122 includes
Two fence being oppositely arranged, the both ends of each fence are respectively arranged with inserted link, and inserted link is plugged in slot 1211.Guard rail
122 setting, can both place article and drop, can also the personnel of placing lean out bearing plate 121, trigger security incident.
In the present embodiment, platform body 12 is slidably connected by roll wheel assembly 13 with support, as shown in figure 1, rolling
Wheel assembly 13 is located at the surrounding of platform body 12, and roll wheel assembly 13 is connected with platform body 12 by connection component 14.Roller group
Part 13 includes four sets of roller groups, and four sets of roller groups are distributed in the corner of bearing plate 121, and often covering roller group includes pulley and guiding
Wheel, pulley are used for being slidably connected for bearing plate 121 and support, and directive wheel plays a part of positioning, the roller group that corner is set
To the effect of balance bearing plate 121.
Roller group is referred to the structure of existing pulley and directive wheel, and user can select according to the structure of bearing plate 121
Take different roller groups.
As shown in figure 3, roll wheel assembly 13 is connected with connection component 14, connection component 14 removably connects with platform body 12
Connect, realize being detachably connected for roll wheel assembly 13 and platform body 12.Roll wheel assembly 13 both can be detachable with connection component 14
Connection, can also be fixedly connected with connection component 14.When roll wheel assembly 13 is removably connected with connection component 14, roller
Component 13 quickly, can be separated easily with connection component 14, improve the operating efficiency of maintenance personal；When roll wheel assembly 13 is with connecting
When connected components 14 are fixedly connected, the bonding strength of roll wheel assembly 13 and connection component 14 can be increased, improve roll wheel assembly 13 with
The connective stability of connection component 14.
As the optional mode of the present embodiment, roll wheel assembly 13 is removably connected with connection component 14, equivalent to roller
Component 13 is threadedly coupled by bolt with connection component 14 so that when hoistable platform repairs, roll wheel assembly 13 can be quick, convenient
Ground disassembles, and improves maintenance efficiency.
In the present embodiment, connection component 14 is used to roll wheel assembly 13 being fixed on platform body 12, equivalent to connection group
Part 14 plays bridge beam action.Connection component 14 includes bound edge portion 141, and bound edge portion 141 is removably connected with platform body 12,
When being easy to the hoistable platform to repair, the dismounting of roll wheel assembly 13.
As shown in figure 4, bound edge portion 141 is U-shape structure, two side and the blind end in bound edge portion 141 surround accommodating chamber 1411,
Platform body 12 is located in accommodating chamber 1411.Equivalent to, bound edge portion 141 openend towards platform body 12, platform body 12
It is plugged in accommodating chamber 1411.Bound edge portion 141 and the connected mode of platform body 12 can be accomplished in several ways, for example,
Clamping, grafting, threaded connection etc., user can choose different connected modes according to actual conditions.
As the optional mode of the present embodiment, bound edge portion 141 is threadedly coupled with platform body 12, can both improve bound edge portion
141 with the connective stability of platform body 12, the dismounting in bound edge portion 141 and platform body 12 can also be easy to.As illustrated, bag
Edge 141 offers at least two groups the first connecting holes through the side wall in bound edge portion 141, the first connecting hole here along perpendicular to
The direction of side wall, through whole bound edge portion 141, equivalent to the first connecting hole runs through two side walls.Accordingly, platform body 12
The second connecting hole corresponding with the first connecting hole is offered, bound edge portion 141 is with platform body 12 by being arranged in the first connecting hole
Connected with the locking member of the second connecting hole.The present embodiment chooses connecting bolt and attaching nut may be used also as locking member, user
To choose other connected modes, if it is easy to user to lock bound edge portion 141 and platform body 12, meanwhile, it is easy to open lock
Tight part.
For the ease of the positioning of bound edge portion 141 and platform body 12, as shown in figure 5, the inner surface of the side wall in bound edge portion 141
Guide pad 1412 is provided with, platform body 12 is provided with guide groove 1212 corresponding with guide pad 1412, and guide pad 1412 is with leading
Slidably connected to groove 1212.The shape of guide pad 1412 can be diversified forms, such as rectangle, swallow-tail form, semicircle etc.,
User can choose different shapes according to actual conditions.
As shown in figure 4, connection component 14 also includes connector 142, connector 142 is fixedly connected with bound edge portion 141, roller
Component 13 is installed on connector 142.Because connector 142 is fixedly connected with bound edge portion 141, the effect of connector 142 is to roll
Wheel assembly 13 is connected with platform body 12.Roll wheel assembly 13 can be both fixedly connected with connector 142, increase roll wheel assembly 13 with
The bonding strength of connector 142；It can also be removably connected with connector 142, be easy to the dismounting and maintenance of roll wheel assembly 13,
User can choose different connected modes according to actual conditions.
As the optional mode of the present embodiment, roll wheel assembly 13 is removably connected with connector 142 by bolt, connection
Part 142 is welded in bound edge portion 141.Due to roll wheel assembly 13 and support assorted, play a part of slide-and-guide, during use,
Roll wheel assembly 13 easily goes wrong, and the threaded connection of roll wheel assembly 13 and connector 142, is easy to user to dismantle, and improves maintenance
Efficiency.
Further, connection component 14 also includes at least one reinforcer 143, reinforcer 143 respectively with bound edge portion 141 and
Connector 142 connects.Because the structure of platform body 12 and support guide limits, the setting direction and platform of roll wheel assembly 13
Body 12 is parallel, vertical with bound edge portion 141 equivalent to connector 142, the setting of reinforcer 143, it is possible to increase connector 142 with
The bonding strength in bound edge portion 141, plays a part of reinforcement.As the optional mode of the present embodiment, the quantity of reinforcer 143 is
Two, two reinforcers 143 are located at the both ends of connector 142 respectively, and reinforcer 143 is located at the remote roller group of connector 142
The side of part 13.
As shown in figure 4, reinforcer 143 is tripod, tripod here is right angle trigonometry frame, two of reinforcer 143
Short side is connected with bound edge portion 141 and connector 142 respectively.In order to increase reinforcer 143 and connector 142 and bound edge portion 141
Bonding strength, two short sides of reinforcer 143 are welded in connector 142 and bound edge portion 141.The structure of reinforcer 143 can be
Diversified forms, it is not limited to which tripod, reinforcer 143 can also be set square, or connecting rod, be respectively supported at connector
142 and bound edge portion 141, user can choose the reinforcer 143 of different structure according to actual conditions, as long as the energy of reinforcer 143
Enough increase connector 142 and the bonding strength in bound edge portion 141.
The operation principle of the utility model embodiment is：
The roller of existing hoistable platform is that hoistable platform is fixed on by way of welding, when event occurs in hoistable platform
For barrier, it is necessary to when overhauling, the dismounting of roller is cumbersome.
Researcher has found by substantial amounts of research, according to the structure of platform body 12 and support guide, in platform sheet
Connection component 14 is added between body 12 and roll wheel assembly 13, roll wheel assembly 13 is installed on connection component 14, and connection component 14 is with putting down
Playscript with stage directions body 12 removably connects, and realizes being detachably connected for roll wheel assembly 13 and platform body 12.When event occurs for hoistable platform
During barrier, user can easily, easily dismantle roll wheel assembly 13, improve maintenance efficiency, save human and material resources.
The utility model embodiment has the beneficial effect that：
Roll wheel assembly 13 is fixed on connection component 14, connection component 14 is detachably arranged in platform body 12, both protected
Dismountable connection of roll wheel assembly 13 is demonstrate,proved, the connective stability of roll wheel assembly 13 and platform body 12 can also be strengthened, it is readily removable
Unload, easy-maintaining replacing, improve the maintenance efficiency of hoistable platform.
Second embodiment
A kind of lift is present embodiments provided, the hoistable platform bindiny mechanism 100 provided using first embodiment.
Lift uses hoistable platform bindiny mechanism 100, can conveniently realize tearing open for roll wheel assembly 13 and platform body 12
Unload, be easy to user to repair hoistable platform, improve the maintenance efficiency of user, improve lift uses the longevity
Life.
To sum up, the utility model provides a kind of hoistable platform bindiny mechanism 100 and lift, and roll wheel assembly 13 is fixed
In connection component 14, connection component 14 is detachably arranged in platform body 12, has both ensured that the dismountable of roll wheel assembly 13 connects
Connect, the connective stability of roll wheel assembly 13 and platform body 12 can also be strengthened, quick detachable, easy-maintaining replacing, improve lifting
The maintenance efficiency of platform, easy to maintenance using the lift of the hoistable platform bindiny mechanism 100, that improves lift uses the longevity
Life.
Preferred embodiment of the present utility model is these are only, is not limited to the utility model, for this area
Technical staff for, the utility model can have various modifications and variations.It is all within the spirit and principles of the utility model,
Any modification, equivalent substitution and improvements made etc., should be included within the scope of protection of the utility model.
Claims (10)
1. a kind of hoistable platform bindiny mechanism, it is characterised in that including bracket component, platform body, roll wheel assembly and connection group
Part；
The bracket component includes two supports being oppositely arranged, and the platform body is described between described two supports
Platform body is slidably connected with the bracket component by the roll wheel assembly, and the roll wheel assembly is located at the platform sheet
The surrounding of body, the roll wheel assembly are connected with the platform body by the connection component, and the connection component includes bound edge
Portion, the bound edge portion are removably connected with the platform body.
2. hoistable platform bindiny mechanism according to claim 1, it is characterised in that the bound edge portion is U-shape structure, described
Bound edge portion includes accommodating chamber, and the platform body is located in the accommodating chamber.
3. hoistable platform bindiny mechanism according to claim 2, it is characterised in that the bound edge portion offers at least two groups
Through the first connecting hole of the side wall in the bound edge portion, the platform body offers and first connecting hole corresponding second
Connecting hole, the bound edge portion and the platform body are by being arranged in the locking of first connecting hole and second connecting hole
Part connects.
4. hoistable platform bindiny mechanism according to claim 2, it is characterised in that the inner surface of the side wall in the bound edge portion
Guide pad is provided with, the platform body is provided with guide groove corresponding with the guide pad, the guide pad and the guiding
Groove slidably connects.
5. hoistable platform bindiny mechanism according to claim 1, it is characterised in that the connection component also includes connection
Part, the connector are fixedly connected with the bound edge portion, and the roll wheel assembly is installed on the connector.
6. hoistable platform bindiny mechanism according to claim 5, it is characterised in that the roll wheel assembly and the connector
Dismountable connection.
7. hoistable platform bindiny mechanism according to claim 5, it is characterised in that the roll wheel assembly and the connector
It is fixedly connected.
8. hoistable platform bindiny mechanism according to claim 5, it is characterised in that the connection component also includes at least one
Individual reinforcer, the reinforcer are connected with the bound edge portion and the connector respectively.
9. hoistable platform bindiny mechanism according to claim 8, it is characterised in that the reinforcer is tripod, described
Two short sides of reinforcer are connected with the bound edge portion and the connector respectively.
10. a kind of lift, it is characterised in that including the hoistable platform bindiny mechanism described in claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720834502.3U CN206915674U (en) | 2017-07-11 | 2017-07-11 | Hoistable platform bindiny mechanism and lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720834502.3U CN206915674U (en) | 2017-07-11 | 2017-07-11 | Hoistable platform bindiny mechanism and lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206915674U true CN206915674U (en) | 2018-01-23 |
Family
ID=61336592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720834502.3U Expired - Fee Related CN206915674U (en) | 2017-07-11 | 2017-07-11 | Hoistable platform bindiny mechanism and lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206915674U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807279A (en) * | 2019-11-18 | 2020-10-23 | 苏州三鼎升降机有限公司 | Cut fork lift's guardrail quick assembly disassembly system |
| CN112499453A (en) * | 2020-11-30 | 2021-03-16 | 重庆清研理工汽车检测服务有限公司 | Fixing tool capable of adapting to speed reducer assemblies of different models |
-
2017
- 2017-07-11 CN CN201720834502.3U patent/CN206915674U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111807279A (en) * | 2019-11-18 | 2020-10-23 | 苏州三鼎升降机有限公司 | Cut fork lift's guardrail quick assembly disassembly system |
| CN112499453A (en) * | 2020-11-30 | 2021-03-16 | 重庆清研理工汽车检测服务有限公司 | Fixing tool capable of adapting to speed reducer assemblies of different models |
| CN112499453B (en) * | 2020-11-30 | 2023-02-24 | 重庆清研理工汽车检测服务有限公司 | Fixing tool capable of adapting to speed reducer assemblies of different models |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206915674U (en) | Hoistable platform bindiny mechanism and lift | |
| DE3822424A1 (en) | ACCESS SYSTEM | |
| CN201250058Y (en) | Improved lifting trolley | |
| CN208072990U (en) | CONSTRUCTION OPERATIONS platform | |
| CN214565293U (en) | Modular platform door | |
| CN103470063B (en) | From promoting protection canopy | |
| CN106081998B (en) | A kind of forklift bridge provision for disengagement | |
| CN206503346U (en) | Traveling centering | |
| CN204357138U (en) | Simple steel structure lifting upending frame | |
| CN211470571U (en) | Assembled prefabricated component turning device | |
| CN208090237U (en) | A kind of tank body lifting gear | |
| CN208914045U (en) | Tonne mounting plate | |
| CN110904745B (en) | Turnout equipment supporting platform | |
| CN110725523A (en) | Scaffold for building construction | |
| CN205046861U (en) | Discharging platform | |
| CN212642079U (en) | Assembly type structure operation platform that encorbelments | |
| CN216763987U (en) | Detachable lift car of construction elevator | |
| CN220116097U (en) | A jack-up lifting device for high-rise goods shelves installation | |
| CN210918489U (en) | Protective guard device of supporting platform | |
| CN212099748U (en) | Reinforcing bar cage stacking device with adjustable pin-connected panel | |
| CN216999353U (en) | Assembled pier stud protection platform | |
| CN215948939U (en) | Steel column inner tube concrete hopper fixer | |
| CN214615379U (en) | Drive unit mounting rack of electric construction platform | |
| CN220432275U (en) | Liftable overhaul platform | |
| CN220847087U (en) | Movable scaffold work platform suitable for bridge overhauls |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20210711 |