CN207142772U - A kind of electric environment protecting jacking equipment for building - Google Patents
A kind of electric environment protecting jacking equipment for building Download PDFInfo
- Publication number
- CN207142772U CN207142772U CN201720908505.7U CN201720908505U CN207142772U CN 207142772 U CN207142772 U CN 207142772U CN 201720908505 U CN201720908505 U CN 201720908505U CN 207142772 U CN207142772 U CN 207142772U
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- CN
- China
- Prior art keywords
- screw
- elevating mechanism
- screw thread
- guide member
- drive
- 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
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Abstract
The utility model discloses a kind of electric environment protecting jacking equipment for building, including：One drive mechanism, including a motor and a drive screw, the drive screw connect the motor, are driven and rotated by the motor；Multiple axial elevating mechanisms, successively it is nested in the drive screw, each axial elevating mechanism is erected at the hollow screw on the lifting seat including a screw thread guide member, a lifting seat being located on the screw thread guide member and one, wherein the screw thread guide member positioned at the undermost axial elevating mechanism is threadedly connected to the drive screw.Electric up-down equipment of the present utility model shakes and can absorbed by cushioning members caused by rising or falling, so that electric up-down equipment stably rises or falls, in addition, the structure of electric up-down equipment by multiple fixtures will pull down component and lifting seat interlock against it is more stable, vibrations will not be further produced, reaches and avoids element friction to extend the service life of electric up-down equipment.
Description
Technical field
The utility model belongs to technical field of buildings, and in particular to a kind of electric environment protecting jacking equipment for building.
Background technology
Existing electric up-down equipment, itself in-convenience in use, structure design is unreasonable, it is necessary to improve.
Utility model content
First, technical problems to be solved
The technical problems to be solved in the utility model is to provide a kind of electric environment protecting jacking equipment for building, with described in solution
Technical problem.
2nd, technical scheme
To solve the technical problem, technical scheme is used by the utility model：A kind of electric environment protecting liter for building
Equipment drops, including：One drive mechanism, including a motor and a drive screw, the drive screw connection driving electricity
Machine, driven and rotated by the motor；Multiple axial elevating mechanisms, successively it is nested in the drive screw, it is each described
Axial elevating mechanism is erected at including a screw thread guide member, a lifting seat being located on the screw thread guide member and one
Hollow screw on the lifting seat, wherein the screw thread guide member positioned at the undermost axial elevating mechanism is threadedly coupled
In the drive screw, in the drive screw turns through screw thread drive and with the lifting seat positioned at same layer with it is described in
Empty screw rod together rises, it is configured positioned at the hollow screw of the undermost axial elevating mechanism and with the drive screw
Rotate, the screw thread guide member of remaining axial elevating mechanism is threadedly connected to its next layer of axial elevating mechanism
Hollow screw, and its next layer of axial elevating mechanism hollow screw rotate when through screw thread drive and with positioned at same
Layer the lifting seat together rise with the hollow screw, and remaining axial elevating mechanism hollow screw through setting
Put and rotated with the hollow screw of its next layer of axial elevating mechanism；One cushioning members, there is a supporting and one
Elastomer, the cushioning members are described in a manner of a damping direction is substantially identical in the lifting direction of the axial elevating mechanism
Supporting bearing absorbs in the screw thread guide member, the elastomeric ring around the supporting on the damping direction
Relative vibration between the lifting seat and the screw thread guide member, it is steady during keeping the electric up-down equipment to operate
It is fixed.
The supporting has the holding that a bearing passes through the elastomer in the body of the screw thread guide member and one
Portion.
Also including a drop-down component for being circumferentially arranged at hollow screw, the drop-down component has multiple fixtures, Gu
The fixed lifting seat and the drop-down component.
Also include a dust blowing part, be arranged at the axial elevating mechanism, the dust for striking off axial elevating mechanism outer surface.
3rd, beneficial effect
The utility model is compared to prior art, has the advantages that：
Electric up-down equipment of the present utility model shakes and can absorbed by cushioning members caused by rising or falling so that electricity
Dynamic jacking equipment stably rises or falls, in addition, the structure of electric up-down equipment will pull down component with rising by multiple fixtures
Drop seat interlocks against more stable, will not further produce vibrations, reach and avoid element friction from extending electric up-down equipment
Service life, the feature of environmental protection are good.
Brief description of the drawings
Fig. 1 is the stereogram of the electric up-down equipment of an embodiment of the present utility model.
Fig. 2 is the profile of the electric up-down equipment of embodiment of the present utility model.
Fig. 3 is profile of the electric up-down equipment of embodiment of the present utility model when rising.
Fig. 4 is the enlarged drawing of the cushioning members of the electric up-down equipment of embodiment of the present utility model.
Fig. 5 is the schematic diagram of the dedusting piece of the electric up-down equipment of embodiment of the present utility model.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in detail.
As shown in Figures 1 to 5, the utility model provides a kind of electric environment protecting jacking equipment for building, the electric up-down
Equipment 100 includes：One drive mechanism 1, including a motor 11 and a drive screw 12, drive screw 12 connect motor
11, motor 11 driven drives and rotated；Multiple axial elevating mechanisms 2,2a, successively it is nested in drive screw 12, each axial direction
Elevating mechanism 2 includes 21, lifting seats 22 and one on screw thread guide member 21 of a screw thread guide member and is erected at liter
Hollow screw 23 on seat 22 drops, wherein, the screw thread guide member 21 positioned at undermost axial elevating mechanism 2 is threadedly connected to
Drive screw 12, and when drive screw 12 rotates through screw thread drive and with the lifting seat 22 positioned at same layer and hollow screw 23 1
With rise, it is configured positioned at the hollow screw 23 of undermost axial elevating mechanism 2 and as drive screw 12 rotates, remaining
Axial elevating mechanism 2a screw thread guide member 21 is threadedly connected to the hollow screw 23 of its next layer of axial elevating mechanism 2,
And its next layer of axial elevating mechanism 2 hollow screw 23 rotate when through screw thread drive and with the lifting seat 22 positioned at same layer
Together rise with hollow screw 23, and remaining axial elevating mechanism 2a hollow screw 23 it is configured and with its next layer
The hollow screw 23 of axial elevating mechanism 2 rotate；One cushioning members 3, there is a supporting 31 and an elastomer 32, damping structure
Part 3 (as shown in Fig. 2 A is the region of cushioning members) is substantially identical in the lifting direction of axial elevating mechanism 2 with a damping direction
The bearing of mode supporting 31 in screw thread guide member 21, elastomer 32 absorbs on damping direction and risen around supporting 31
Relative vibration between seat 22 and screw thread guide member 21 drops, to keep stabilization when electric up-down equipment operates.
In the present embodiment, for axial elevating mechanism 2 to be sheathed in drive screw 12, axial elevating mechanism 2a is to be set in
On axial elevating mechanism 2 in drive screw 12, remaining each layer is successively upward storehouse in this way, so as to form this practicality newly
The structure that multiple axial elevating mechanisms 2,2a in type are successively nested.The motor 11 of drive mechanism 1 drives drive screw 12
Rotated with a direction of rotation (forward or backwards), drive the screw thread of the axial elevating mechanism 2 of the bottom to lead by drive screw 12
Primer component 21, and screw thread guide member 21 together rises with the lifting seat 22 being located at layer with hollow screw 23, in next layer
Empty screw rod 23a drives through screw thread and together risen with the lifting seat 22a positioned at same layer.
Cushioning members 3 are arranged between the lifting seat 22 of same layer and screw thread guide member 21, and the cushioning members 3 are vertical
Straight to set, certain the utility model is not limited.The supporting 31 of cushioning members 3 includes a bearing in screw thread guide member
Body 311 and one passes through the maintaining part 312 of elastomer 32, and body 311 is arranged on screw thread guide member 21.Maintaining part 312 by
The top surface of body 311 upwardly extends to be formed, and maintaining part 312 is located in lifting seat 22.In the present embodiment, elastomer 32 is one
Leaf spring, leaf spring can carry larger heavy burden.Elastomer 32 passes through body 311 around the periphery for being arranged at body 311
Keep elastomer 32 not because of vibrations it is askew fall so that electric up-down equipment 100 rises or falls caused vibrations, by elastomer
32 absorb and have good damping effect.In the present embodiment, an elastomer 32, this certain reality are matched for a body 311
It is not limited with new.
Electric up-down equipment 100 is also circumferentially arranged at hollow screw 23 and the drop-down structure being connected with lifting seat 22 including one
Part 4, drop-down component 4 drive axial elevating mechanism 2a, 2.
Electric up-down equipment 100 also has externally threaded fixture 5, fixture 5 and the drop-down phase of component 4 including multiple
Mutually locking so that electric up-down equipment 100 is more stable when declining to be not likely to produce vibrations.
Electric up-down equipment 100 also includes multiple dust blowing parts 6, and the dust blowing part 6 is arranged at the appearance of axial elevating mechanism 2
Face so that the dust of scraped axial direction elevating mechanism 2 when electric up-down equipment 100 declines.
In summary, electric up-down equipment 100 rises or falls caused vibrations and can absorbed by cushioning members 3 so that
Electric up-down equipment 100 is stable to be risen or fallen, in addition, the structure of electric up-down equipment will pull down structure by multiple fixtures 5
Part 4 and lifting seat 22 interlock against more stable, will not further produce vibrations, reach and avoid element friction to extend electronic liter
The service life of equipment 100 drops.
It the above is only concrete application example of the present utility model, do not form any limit to the scope of protection of the utility model
System.
Claims (4)
- A kind of 1. electric environment protecting jacking equipment for building, it is characterised in that including：One drive mechanism, including a motor and One drive screw, the drive screw connect the motor, are driven and rotated by the motor；Multiple axially liftings Mechanism, successively it is nested in the drive screw, each axial elevating mechanism is located at institute including a screw thread guide member, one State the lifting seat on screw thread guide member and one be erected at hollow screw on the lifting seat, wherein positioned at undermost institute The screw thread guide member for stating axial elevating mechanism is threadedly connected to the drive screw, in the drive screw turns through screw thread Drive and together rise with the hollow screw with the lifting seat positioned at same layer, positioned at the undermost axial lift The hollow screw of structure is configured and with the drive screw turns, the screw thread guide member of remaining axial elevating mechanism The hollow screw of its next layer of axial elevating mechanism is threadedly connected to, and in its next layer of axial elevating mechanism Hollow screw rotate when through screw thread drive and together rise with the hollow screw with the lifting seat positioned at same layer, and The hollow screw of remaining axial elevating mechanism is configured and hollow with its next layer of axial elevating mechanism Screw rod rotates；One cushioning members, have a supporting and an elastomer, the cushioning members with a damping direction it is substantially identical in Supporting bearing is in the screw thread guide member, the elastomeric ring described in the mode in the lifting direction of the axial elevating mechanism Around the supporting, and the relative shake between the lifting seat and the screw thread guide member is absorbed on the damping direction It is dynamic, to keep the stabilization when electric up-down equipment operates.
- 2. electric environment protecting jacking equipment for building according to claim 1, it is characterised in that the supporting has one to hold Be placed in the screw thread guide member body and one pass through the elastomer maintaining part.
- 3. electric environment protecting jacking equipment for building according to claim 1, it is characterised in that also circumferentially set including one In the drop-down component of hollow screw, the drop-down component has multiple fixtures, the fixed lifting seat and the drop-down structure Part.
- 4. electric environment protecting jacking equipment for building according to claim 1, it is characterised in that also including a dust blowing part, if The axial elevating mechanism is placed in, the dust for striking off axial elevating mechanism outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720908505.7U CN207142772U (en) | 2017-07-25 | 2017-07-25 | A kind of electric environment protecting jacking equipment for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720908505.7U CN207142772U (en) | 2017-07-25 | 2017-07-25 | A kind of electric environment protecting jacking equipment for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207142772U true CN207142772U (en) | 2018-03-27 |
Family
ID=61673002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720908505.7U Expired - Fee Related CN207142772U (en) | 2017-07-25 | 2017-07-25 | A kind of electric environment protecting jacking equipment for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207142772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109399502A (en) * | 2018-10-10 | 2019-03-01 | 浙江捷昌线性驱动科技股份有限公司 | A kind of drive assembly and lifting column for lifting column |
-
2017
- 2017-07-25 CN CN201720908505.7U patent/CN207142772U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109399502A (en) * | 2018-10-10 | 2019-03-01 | 浙江捷昌线性驱动科技股份有限公司 | A kind of drive assembly and lifting column for lifting column |
| CN109399502B (en) * | 2018-10-10 | 2020-09-18 | 浙江捷昌线性驱动科技股份有限公司 | Transmission assembly for lifting upright column and lifting upright column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200117 Address after: No. 902, floor 9, unit 2, building 8, No. 46, Shuxi Road, Jinniu high tech Industrial Park, Chengdu, Sichuan Patentee after: ZHONGCHUANG BORUI CONSTRUCTION ENGINEERING Co.,Ltd. Address before: 510000 Guangzhou High-tech Industrial Development Zone Science Avenue 231, 233 Skirt Building B1B2, 1st, 2nd, 3rd and 4th floors Patentee before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20200117 Address after: 510000 Guangzhou High-tech Industrial Development Zone Science Avenue 231, 233 Skirt Building B1B2, 1st, 2nd, 3rd and 4th floors Patentee after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 311832 Xu Gaowu Village 122, Huandong Street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Xu Boniao |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20210725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |