CN208869233U - A kind of elevating mechanism with anti-falling protection function - Google Patents
A kind of elevating mechanism with anti-falling protection function Download PDFInfo
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- CN208869233U CN208869233U CN201821430181.1U CN201821430181U CN208869233U CN 208869233 U CN208869233 U CN 208869233U CN 201821430181 U CN201821430181 U CN 201821430181U CN 208869233 U CN208869233 U CN 208869233U
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- Prior art keywords
- fall
- fixture block
- transmission belt
- elevating mechanism
- protection function
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- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 230000003028 elevating effect Effects 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a kind of elevating mechanism with anti-falling protection function, it includes vertical pillars, sliding rail in the vertical pillars and driving mechanism are set, the transmission belt driven by the driving mechanism, hang the anti-fall unit for being located at the transmission end of tape, lifting goods cage that is being fixedly connected with the anti-fall unit and being slided up and down on the sliding rail, equidistant intervals are provided with several openings in the vertical pillars, the anti-fall unit includes the attachment base being fixed on the lifting goods cage, the anti-fall fixture block being hinged on the attachment base, the transmission belt fixture block for being hinged on the anti-fall fixture block upper end and being fixedly connected with the transmission belt, the spring base being fixed on the attachment base, spring in the spring base is set, the pushing block for stating anti-fall fixture block side surface lower part in residence is supported by spring effect.The utility model can effectively prevent lifting goods cage from the continuous falling risk of eminence occurs when the transmission belt of elevating mechanism is broken.
Description
[technical field]
The utility model belongs to elevating mechanism technical field, more particularly to a kind of elevator with anti-falling protection function
Structure.
[background technique]
Multiparty control may be implemented in vertical type hoistable platform, and upper and lower floor gap interaction interlocking improves security performance.Relative to
Other lifting devices, simple and reasonable for structure, equipment is integrally more steady.When realizing that the lifting of heavy material is carried, if
The transmission belt of lifting device is broken, then material can fall and damage, therefore, the fall arrest defencive function of lifting device
Seem very it is necessary to.
[utility model content]
The main purpose of the utility model is to provide a kind of elevating mechanisms with anti-falling protection function, in elevating mechanism
Transmission belt when being broken, can effectively prevent lifting goods cage from the continuous falling risk of eminence occurs.
The utility model is achieved through the following technical solutions above-mentioned purpose: a kind of elevator with anti-falling protection function
Structure comprising vertical pillars, the sliding rail being arranged in the vertical pillars and driving mechanism, the biography driven by the driving mechanism
Dynamic band, hang be located at the anti-fall unit of the transmission end of tape, be fixedly connected with the anti-fall unit and on the sliding rail on
The lifting goods cage of lower slider, equidistant intervals are provided with several openings in the vertical pillars, and the anti-fall unit includes fixing
In the attachment base gone up and down on goods cage, the anti-fall fixture block being hinged on the attachment base, it is hinged on the anti-fall fixture block upper end
And be fixedly connected with the transmission belt transmission belt fixture block, be fixed on the attachment base spring base, be arranged in the spring
Seat in spring, by the spring effect support the pushing block for stating anti-fall fixture block side surface lower part in residence.
Further, the lower surface of the anti-fall fixture block is a slope.
Further, the lower part of the anti-fall fixture block is caught in institute by the motive force of the pushing block when the transmission belt is broken
It is anti-fall to state realization in opening.
Further, anti-fall fixture block is hinged on attachment base by the first pin shaft.
Further, transmission belt fixture block is hinged on anti-fall fixture block upper end by the second pin shaft.
Compared with prior art, a kind of beneficial effect of the elevating mechanism with anti-falling protection function of the utility model exists
In: it is provided with anti-fall unit, on the one hand anti-fall unit plays anti-falling function, another aspect transmission belt fixed clamp function；It is anti-
Unit is fallen under transmission belt normally lifting state, due to the weight effect of the own wt or cargo of lifting goods cage, so that anti-fall
Fixture block is in a vertical state, but after transmission belt fracture, under the force of a spring, pushing block is by the lower end of anti-fall fixture block around the
One pin shaft is protruding and is caught in the opening in vertical pillars, lifting goods cage is stopped falling, to reach anti-fall
Function avoids cargo from falling and damages or cause safety accident.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the schematic cross-sectional view of anti-fall unit in the utility model embodiment；
Digital representation in figure:
100 elevating mechanisms with anti-falling protection function；1 vertical pillars；2 sliding rails；3 transmission belts；4 anti-fall units, 41 connect
Joint chair, 42 anti-fall fixture blocks, 43 transmission belt fixture blocks, 44 spring bases, 45 springs, 46 pushing blocks；5 lifting goods cages；6 openings；7 first pins
Axis；8 second pin shafts.
[specific embodiment]
Embodiment:
Fig. 1-Fig. 2 is please referred to, the present embodiment is the elevating mechanism 100 with anti-falling protection function comprising vertical pillars
1, the sliding rail 2 and driving mechanism (not identifying in figure) that are arranged in vertical pillars 1, the transmission belt 3 for being driven mechanism driving hang and set
The anti-fall unit 4 of 3 end of transmission belt, be fixedly connected with anti-fall unit 4 and the lifting goods cage 5 that is slided up and down on sliding rail 2,
Equidistant intervals are provided with several openings 6 in vertical pillars 1, and anti-fall unit 4 includes the attachment base being fixed on lifting goods cage 5
41, the anti-fall fixture block 42 that is hinged on attachment base 41 is hinged on anti-fall transmission fixture block 42 upper end and be fixedly connected with transmission belt 3
With fixture block 43, the spring base being fixed on attachment base 41 44, the spring 45 being arranged in spring base 44, by spring 45 effect support
The firmly pushing block 46 of anti-fall 42 side surface lower part of fixture block, the lower surface of anti-fall fixture block 42 are a slope, the lower part of anti-fall fixture block 42
Be caught in when transmission belt 3 is broken by the motive force of pushing block 46 in opening 6 realize it is anti-fall.
Anti-fall fixture block 42 is hinged on attachment base 41 by the first pin shaft 7.Transmission belt fixture block 43 is hinged by the second pin shaft 8
In anti-fall 42 upper end of fixture block.
The present embodiment has the elevating mechanism 100 of anti-falling protection function, is provided with anti-fall unit 4, anti-fall unit 4 is on the one hand
Play anti-falling function, another aspect transmission belt fixed clamp function；Anti-fall unit 4 under the normal lifting state of transmission belt 3, by
In the weight effect of the own wt or cargo of lifting goods cage 5, so that anti-fall fixture block 42 is in a vertical state, but work as transmission belt 3
After fracture, under the active force of spring 45, pushing block 46 is protruding around the first pin shaft 7 by the lower end of anti-fall fixture block 42 and is caught in
In opening 6 in vertical pillars, lifting goods cage 5 is stopped falling, to reach anti-drop function, cargo is avoided to fall
It falls and damages or cause safety accident.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (5)
1. a kind of elevating mechanism with anti-falling protection function, it is characterised in that: it includes vertical pillars, setting described vertical
Sliding rail and driving mechanism on column, the transmission belt driven by the driving mechanism hang and are located at the anti-fall of the transmission end of tape
Unit, be fixedly connected with the anti-fall unit and the lifting goods cage that is slided up and down on the sliding rail, in the vertical pillars
Being equidistantly spaced has several openings, and the anti-fall unit includes the attachment base being fixed on the lifting goods cage, is hinged on
Anti-fall fixture block on the attachment base, the transmission belt for being hinged on the anti-fall fixture block upper end and being fixedly connected with transmission belt folder
Block, the spring base being fixed on the attachment base, the spring being arranged in the spring base, by the spring effect support residence
State the pushing block of anti-fall fixture block side surface lower part.
2. as described in claim 1 with the elevating mechanism of anti-falling protection function, it is characterised in that: under the anti-fall fixture block
Surface is a slope.
3. as described in claim 1 with the elevating mechanism of anti-falling protection function, it is characterised in that: under the anti-fall fixture block
Portion be caught in the opening when the transmission belt is broken by the motive force of the pushing block realize it is anti-fall.
4. as described in claim 1 with the elevating mechanism of anti-falling protection function, it is characterised in that: anti-fall fixture block passes through first
Pin shaft is hinged on attachment base.
5. as described in claim 1 with the elevating mechanism of anti-falling protection function, it is characterised in that: transmission belt fixture block passes through the
Two pin shafts are hinged on anti-fall fixture block upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821430181.1U CN208869233U (en) | 2018-09-03 | 2018-09-03 | A kind of elevating mechanism with anti-falling protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821430181.1U CN208869233U (en) | 2018-09-03 | 2018-09-03 | A kind of elevating mechanism with anti-falling protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208869233U true CN208869233U (en) | 2019-05-17 |
Family
ID=66466464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821430181.1U Active CN208869233U (en) | 2018-09-03 | 2018-09-03 | A kind of elevating mechanism with anti-falling protection function |
Country Status (1)
| Country | Link |
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| CN (1) | CN208869233U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110092331A (en) * | 2019-05-29 | 2019-08-06 | 中匠机器人(深圳)有限公司 | A kind of anti-fall mechanism and lifting type robot of lifting device |
| CN111362096A (en) * | 2020-03-30 | 2020-07-03 | 保利(广州)旅游产业有限公司 | Anti-falling mechanism and movement device with same |
| CN111606270A (en) * | 2020-06-03 | 2020-09-01 | 惠安县崇武镇婉云广告设计中心 | Anti-falling device of stacker |
| WO2023015694A1 (en) * | 2021-08-11 | 2023-02-16 | 中际联合（北京）科技股份有限公司 | Locking apparatus and lifting/lowering device |
| WO2023015713A1 (en) * | 2021-08-11 | 2023-02-16 | 中际联合（北京）科技股份有限公司 | Lifting apparatus and lifting system |
-
2018
- 2018-09-03 CN CN201821430181.1U patent/CN208869233U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110092331A (en) * | 2019-05-29 | 2019-08-06 | 中匠机器人(深圳)有限公司 | A kind of anti-fall mechanism and lifting type robot of lifting device |
| CN111362096A (en) * | 2020-03-30 | 2020-07-03 | 保利(广州)旅游产业有限公司 | Anti-falling mechanism and movement device with same |
| CN111606270A (en) * | 2020-06-03 | 2020-09-01 | 惠安县崇武镇婉云广告设计中心 | Anti-falling device of stacker |
| WO2023015694A1 (en) * | 2021-08-11 | 2023-02-16 | 中际联合（北京）科技股份有限公司 | Locking apparatus and lifting/lowering device |
| WO2023015713A1 (en) * | 2021-08-11 | 2023-02-16 | 中际联合（北京）科技股份有限公司 | Lifting apparatus and lifting system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215300 room 1, No. 1187, Foxconn Road, north of Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Jiangsu Jianrui Intelligent Technology Co.,Ltd. Country or region after: China Address before: 215000, 1st Floor, Building 1, No. 15 Huanqing Road, Chengbei, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: JIANRUI INTELLIGENT TECHNOLOGY (KUNSHAN) CO.,LTD. Country or region before: China |