CN208054666U - A kind of villa ladder over-speed governor tensioning apparatus - Google Patents
A kind of villa ladder over-speed governor tensioning apparatus Download PDFInfo
- Publication number
- CN208054666U CN208054666U CN201820080927.4U CN201820080927U CN208054666U CN 208054666 U CN208054666 U CN 208054666U CN 201820080927 U CN201820080927 U CN 201820080927U CN 208054666 U CN208054666 U CN 208054666U
- Authority
- CN
- China
- Prior art keywords
- substrate
- tensioning wheel
- wheel body
- tensioning
- touch panel
- 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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- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model is related to technical field of elevator equipment more particularly to a kind of villa ladder over-speed governor tensioning apparatus.Including pedestal, in the fixed vertical substrate in the upper surface of pedestal, substrate is to constitute " Qian " character form structure by bottom wall and two side, the two side walls of substrate extend internally along the direction for being parallel to substrate bottom wall, in the lower part of substrate, tensioning wheel is set, the axis of tensioning wheel perpendicular to substrate bottom wall and pass through shaft and substrate connection, the upper end that cuboid is inserted into the substrate above tensioning wheel is open, the tensioning wheel body of boring, it is inserted into clump weight in tensioning wheel body, in the side wall setting limit touch panel of tensioning wheel body, wall outer surface setting in substrate and the limit matched limit switch of touch panel.The utility model provides a kind of villa ladder over-speed governor tensioning apparatus simple in structure, space is small.
Description
Technical field
The utility model is related to technical field of elevator equipment more particularly to a kind of villa ladder over-speed governor tensioning apparatus.
Background technology
In order to ensure lift running safety, when the speed that lift car declines is more than setting value, it is necessary to make elevator in time
Stop, after limiter of speed is installed, mechanically detects the decrease speed of car, when declining hypervelocity, enable the braking of car
Device controls elevator emergency brake.But the installation space of the over-speed governor tensioning apparatus of villa ladder is limited, traditional tensioning apparatus peace
Dress is inconvenient.
Invention content
The utility model seeks to fill that the installation requirement of villa ladder, and provides a kind of simple in structure, space small other
Villa ladder over-speed governor tensioning apparatus.
The utility model to achieve the above object, using following technical scheme：A kind of villa ladder over-speed governor tensioning apparatus, packet
Pedestal is included, in the fixed vertical substrate in the upper surface of pedestal, substrate is to constitute " Qian " character form structure, substrate by bottom wall and two side
Two side walls extend internally along the direction for being parallel to substrate bottom wall, substrate lower part be arranged tensioning wheel, the axis of tensioning wheel
Line perpendicular to substrate bottom wall and by shaft and substrate connection, the upper end that cuboid is inserted into the substrate above tensioning wheel is spacious
The tensioning wheel body of mouth, boring, clump weight is inserted into tensioning wheel body, and touch panel is limited in the side wall setting of tensioning wheel body,
The wall outer surface setting of substrate and the limit matched limit switch of touch panel.
Preferably：The limit touch panel is " L " shape structure, limit the vertical portion of touch panel with tensioning wheel body affixed, horizontal part
Outward and with the vertical face in the contact of limit switch.
Preferably：Clump weight is removably inserted into tensioning wheel body.
The utility model has the beneficial effects that：The utility model horizontal direction space is small, effective solution villa
The problem of terraced hoistway space is small, over-speed governor tensioning apparatus difficult arrangement can voluntarily configure according to the Tensity size needed for limiter of speed
Clump weight weight.The utility model tensioning device structure is simple, cost is relatively low and dependable performance.
Description of the drawings
Fig. 1 is the main structure diagram of the utility model；
Fig. 2 is the right side structural representation of the utility model.
In figure：1- pedestals；2- substrates；3- limit switches；4- tensioning wheels；5- is tensioned wheel body；6- clump weights；7- limits are touched
Plate.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and examples：
As depicted in figs. 1 and 2, the utility model includes pedestal 1, in the fixed vertical substrate 2 in the upper surface of pedestal 1, base
Plate 2 is to constitute " Qian " character form structure by bottom wall and two side, and the two side walls of substrate 2 are along the direction for being parallel to 2 bottom wall of substrate
Extend internally, tensioning wheel 4 be set in the lower part of substrate 2, the axis of tensioning wheel 4 perpendicular to substrate 2 bottom wall and by shaft with
Substrate 2 connects, and the upper end opening of cuboid, the tensioning wheel body 5 of boring are inserted into the substrate 2 above tensioning wheel 4, is being opened
Clump weight 6 is inserted into bearing up pulley body 5, in the side wall setting limit touch panel 7 of tensioning wheel body 5, substrate 2 wall outer surface setting with
Limit 7 matched limit switch 3 of touch panel.
The utility model floor space is small, and effective solution villa ladder hoistway space is small, over-speed governor tensioning apparatus arrangement
Difficult problem, clump weight 6 are removably inserted into tensioning wheel body 5, can voluntarily be configured according to the Tensity size needed for limiter of speed
6 weight of clump weight.The utility model tensioning device structure is simple, cost is relatively low and dependable performance.
In the utility model, tensioning wheel body 5 carries clump weight 6 and is suspended under the action of steel wire rope in substrate 2, when need
When wanting emergency braking, under effect of inertia, tensioning wheel body 5 moves downward so that limit touch panel 7 is contacted with limit switch 3, is closed
Elevator electric device.
In the present embodiment, the limit touch panel 7 be " L " shape structure, limit touch panel 7 vertical portion with tensioning wheel body 5 it is affixed,
Horizontal part outward and with the vertical face in the contact of limit switch 3.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, if the various improvement of the methodology and technical solution progress of the utility model are used, or without
Improvement directly applies to other occasions, both is within the protection scope of the present invention.
Claims (3)
1. a kind of villa ladder over-speed governor tensioning apparatus, it is characterised in that：It is fixed perpendicular in the upper surface of pedestal (1) including pedestal (1)
Straight substrate (2), substrate (2) are to constitute " Qian " character form structure by bottom wall and two side, and the two side walls of substrate (2) are along parallel
It extends internally in the direction of substrate (2) bottom wall, in the lower part of substrate (2) setting tensioning wheel (4), the axis of tensioning wheel (4) is vertical
In substrate (2) bottom wall and connect with substrate (2) by shaft, cuboid is inserted into the substrate (2) above tensioning wheel (4)
The tensioning wheel body (5) of upper end opening, boring, is inserted into clump weight (6) in tensioning wheel body (5), in the side of tensioning wheel body (5)
Wall setting limit touch panel (7), in wall outer surface setting and limit touch panel (7) matched limit switch (3) of substrate (2).
2. villa ladder over-speed governor tensioning apparatus according to claim 1, it is characterised in that：The limit touch panel (7) is " L "
Shape structure, the vertical portion of limit touch panel (7) and tensioning wheel body (5) are affixed, horizontal part is outside and is erected with the contact of limit switch (3)
To face.
3. villa ladder over-speed governor tensioning apparatus according to claim 2, it is characterised in that：Clump weight (6) is removably inserted
Enter to be tensioned in wheel body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820080927.4U CN208054666U (en) | 2018-01-18 | 2018-01-18 | A kind of villa ladder over-speed governor tensioning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820080927.4U CN208054666U (en) | 2018-01-18 | 2018-01-18 | A kind of villa ladder over-speed governor tensioning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208054666U true CN208054666U (en) | 2018-11-06 |
Family
ID=63995877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820080927.4U Expired - Fee Related CN208054666U (en) | 2018-01-18 | 2018-01-18 | A kind of villa ladder over-speed governor tensioning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208054666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108313850A (en) * | 2018-01-18 | 2018-07-24 | 天津莱茵克拉电梯有限公司 | A kind of villa ladder over-speed governor tensioning apparatus |
-
2018
- 2018-01-18 CN CN201820080927.4U patent/CN208054666U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108313850A (en) * | 2018-01-18 | 2018-07-24 | 天津莱茵克拉电梯有限公司 | A kind of villa ladder over-speed governor tensioning apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20210118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |