CN204454187U - A kind of overhauling elevator safety pin mechanism - Google Patents
A kind of overhauling elevator safety pin mechanism Download PDFInfo
- Publication number
- CN204454187U CN204454187U CN201420813652.2U CN201420813652U CN204454187U CN 204454187 U CN204454187 U CN 204454187U CN 201420813652 U CN201420813652 U CN 201420813652U CN 204454187 U CN204454187 U CN 204454187U
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- safety pin
- adapter plate
- plate
- overhauling elevator
- mechanism according
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of overhauling elevator safety pin mechanism, relate to elevator technology field.Described overhauling elevator safety pin mechanism comprises safety pin, safety pin adapter plate, safety pin plate and UKS switch, described safety pin adapter plate is fixed on car upper beam, described safety pin runs through described safety pin adapter plate and is inserted in the hole on the safety pin plate that is fixed on car guide rail, described UKS switch is fixed on safety pin adapter plate, safety pin is provided with eccentric stiffener, described eccentric stiffener matches with described UKS switch, when described safety pin rotates, described eccentric stiffener can open described UKS switch.The utility model overhauling elevator safety pin mechanism, adopts the simple safety pin of structure electrically and in mechanical two locking elevator, ensures the safety of service personnel, simple and reliable for structure, easy for installation.
Description
Technical field
The utility model relates to elevator technology field, particularly relates to a kind of overhauling elevator safety pin mechanism.
Background technology
Elevator, as a kind of modernization mechanical carrier instrument, has become one of requisite mechanical equipment of mankind's everyday life.It is widely used in the middle of the building such as shopping block, office tower, high residential building.Elevator, as means of delivery, is travelled to and fro between high level and ground, itself has certain danger, therefore needs periodic inspection to safeguard, guarantees the normal operation of elevator, ensures the safety of boarding personnel.Some elevator is not equipped with cage top overhauling safety pin apparatus, and this brings great potential safety hazard to service personnel.
Utility model content
The purpose of this utility model is to propose a kind of overhauling elevator safety pin mechanism, adopts the simple safety pin of structure electrically and in mechanical two locking elevator, ensures the safety of service personnel, simple and reliable for structure, easy for installation.
For reaching this object, the utility model by the following technical solutions:
A kind of overhauling elevator safety pin mechanism, comprise safety pin, safety pin adapter plate, safety pin plate and UKS switch, described safety pin adapter plate is fixed on car upper beam, described safety pin runs through described safety pin adapter plate and is inserted in the hole on the safety pin plate that is fixed on car guide rail, described UKS switch is fixed on safety pin adapter plate, safety pin is provided with eccentric stiffener, described eccentric stiffener matches with described UKS switch, when described safety pin rotates, described eccentric stiffener can open described UKS switch.
Further technical scheme, described eccentric stiffener is eccentric shaft or cam, and when described eccentric shaft or cam forward the position that can touch UKS switch to, UKS switch motion, is broken as elevator and runs the circuit providing power.
Further technical scheme, is characterized in that, UKS switch is secured by bolts on described safety pin adapter plate.
Further technical scheme, on described safety pin, vertical safety pin axis direction is installed with handle bar.
Further technical scheme, the edge of described safety pin adapter plate is provided with the breach placing described handle bar.
Further technical scheme, described breach is at least two, and described breach is arranged along safety pin axis direction.
Further technical scheme, described handle bar one end is provided with screw thread, and the relevant position of described safety pin is provided with the tapped bore matched with described handle bar.
Further technical scheme, described safety pin plate is fixed on described car guide rail by guide rail pressure guide plate.
Further technical scheme, described safety pin adapter plate is connected with car upper beam by bolt, rivet or welding.
Further technical scheme, the number in the hole on described safety pin plate is at least one.
The beneficial effects of the utility model:
Overhauling elevator safety pin mechanism of the present utility model, it comprises UKS switch and safety pin, the safety pin with eccentric stiffener is made to touch UKS switch by spin safe pin, UKS switch motion is made to cut off the power supply providing elevator to run, be inserted in safety pin plate additionally by safety pin, by electrically guaranteeing the stable of lift car with machinery two kinds of control methods, ensure the safety of service personnel.
Accompanying drawing explanation
Fig. 1 is the mounting structure schematic diagram of the overhauling elevator safety pin mechanism that the utility model detailed description of the invention provides;
Fig. 2 is the matching relationship schematic diagram of the safety pin that provides of the utility model detailed description of the invention and safety pin adapter plate.
Wherein, 1, safety pin; 2, safety pin adapter plate; 3, safety pin plate; 4, UKS switch; 5, upper beam; 6, guide rail; 7, hole; 8, eccentric shaft part; 9, handle bar; 10, breach; 11, guide rail pressure guide plate.
Detailed description of the invention
The technical solution of the utility model is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of the overhauling elevator safety pin mechanism that the utility model detailed description of the invention provides.A kind of overhauling elevator safety pin mechanism, comprise safety pin 1, safety pin adapter plate 2, safety pin plate 3 and UKS switch 4, wherein safety pin adapter plate 2 is fixed on car upper beam 5, safety pin 1 runs through safety pin adapter plate 2 and is inserted in the hole 7 on the safety pin plate 3 that is fixed on car guide rail 6, UKS switch 4 is fixed on safety pin adapter plate 2, and safety pin 1 is provided with eccentric stiffener, and eccentric stiffener matches with UKS switch 4, when safety pin 1 rotates, eccentric stiffener can open described UKS switch.
Eccentric stiffener on safety pin 1 is eccentric shaft 8 or cam, and when described eccentric shaft 8 or cam forward the position that can touch UKS switch 4 to, UKS switch 4 action, is broken as elevator and runs the circuit providing power.By the running state of electrical control elevator, for maintenance elevator adds safety control.
The above-mentioned UKS of mentioning switch 4 is fixed on safety pin adapter plate 2, can adopt various detachable and non-dismountable connection mode, select bolt to connect, can dismantle in present embodiment, be convenient to maintenance and the replacing of UKS switch 4.
For the ease of rotation and the axial motion of safety pin 1, on safety pin 1, vertical safety pin axis direction is installed with handle bar 9, handle bar 9 one end is provided with screw thread or is fixed with bolt, the relevant position of safety pin 1 is provided with the tapped bore matched with handle bar 9, and handle bar 9 is screwed into tapped bore and reaches the object be connected with safety pin 1.
Arbitrarily rotate for preventing safety pin 1 or move vertically, the breach 10 placing handle bar 9 is provided with in the edge of safety pin adapter plate 2, when not use safety pin 1, handle bar 9 is put into breach 10, limit the axial motion of safety pin 1, in addition because the friction force between handle bar 9 and breach 10 surface limits the rotation of safety pin 1.Breach 10 is at least two, and along the arrangement of safety pin axis direction, after moving axially safety pin 1, is fixed the position of safety pin 1 by the another one breach 10 handle bar 9 being put into axial arranging.
Safety pin plate 3 is fixed on car guide rail 6 by guide rail pressure guide plate 11, and the number in the hole 7 on safety pin plate 3 is at least one, and when the number in hole 7 is two or more, safety pin 1 can adjust locked position among a small circle.
Safety pin adapter plate 2 is connected with car upper beam by bolt, rivet or welding.
When the safety pin mechanism using the utility model to provide overhauls, first the handle bar 9 shown in Fig. 1 is taken out from described breach 10, meanwhile spin safe pin 1, after safety pin 1 eccentric shaft 8 or cam rotate to an angle, eccentric shaft 8 touches UKS switch 4, UKS switch 4 action thus, is disconnected as elevator motion provides the circuit of power supply; Then by driving handle bar 9, safety pin 1 is inserted in the hole 7 of safety pin plate 3; Finally handle bar 9 is pressed into along in axial another breach 10 arranged of safety pin on safety pin adapter plate 2, beginning upkeep operation.After service work terminates, resetted by safety pin 1 by handle bar 9, then manually to be resetted by UKS switch 4, be communicated with for elevator motion provides the circuit of power supply, elevator can normally use.
More than describe preferred implementation of the present utility model in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
Claims (10)
1. an overhauling elevator safety pin mechanism, it is characterized in that, comprise safety pin (1), safety pin adapter plate (2), safety pin plate (3) and UKS switch (4), described safety pin adapter plate (2) is fixed on car upper beam (5), described safety pin (1) runs through described safety pin adapter plate (2) and is inserted in the hole (7) on the safety pin plate (3) that is fixed on car guide rail (6), described UKS switch (4) is fixed on safety pin adapter plate (2), safety pin (1) is provided with eccentric stiffener, described eccentric stiffener matches with described UKS switch (4), when described safety pin (1) rotates, described eccentric stiffener can open described UKS switch (4).
2. overhauling elevator safety pin mechanism according to claim 1, it is characterized in that, described eccentric stiffener is eccentric shaft (8) or cam, when described eccentric shaft (8) or cam forward the position that can touch UKS switch (4) to, UKS switch (4) action, is broken as elevator and runs the circuit providing power.
3. overhauling elevator safety pin mechanism according to claim 1 and 2, is characterized in that, UKS switch (4) is secured by bolts on described safety pin adapter plate.
4. overhauling elevator safety pin mechanism according to claim 1 and 2, is characterized in that, the upper vertical safety pin axis direction of described safety pin (1) is installed with handle bar (9).
5. overhauling elevator safety pin mechanism according to claim 4, is characterized in that, the edge of described safety pin adapter plate (2) is provided with the breach (10) placing described handle bar (9).
6. overhauling elevator safety pin mechanism according to claim 5, is characterized in that, described breach (10) is at least two, and described breach (10) is arranged along safety pin axis direction.
7. overhauling elevator safety pin mechanism according to claim 4, it is characterized in that, described handle bar (9) one end is provided with screw thread, and the relevant position of described safety pin (1) is provided with the tapped bore matched with described handle bar (9).
8. overhauling elevator safety pin mechanism according to claim 1, is characterized in that, described safety pin plate (3) presses guide plate (11) to be fixed on described car guide rail (6) by guide rail.
9. overhauling elevator safety pin mechanism according to claim 1, is characterized in that, described safety pin adapter plate (2) is connected with car upper beam (5) by bolt, rivet or welding.
10. overhauling elevator safety pin mechanism according to claim 1, is characterized in that, the number in the hole (7) on described safety pin plate (3) is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420813652.2U CN204454187U (en) | 2014-12-19 | 2014-12-19 | A kind of overhauling elevator safety pin mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420813652.2U CN204454187U (en) | 2014-12-19 | 2014-12-19 | A kind of overhauling elevator safety pin mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204454187U true CN204454187U (en) | 2015-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420813652.2U Expired - Fee Related CN204454187U (en) | 2014-12-19 | 2014-12-19 | A kind of overhauling elevator safety pin mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204454187U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826918A (en) * | 2017-09-27 | 2018-03-23 | 浙江通能电梯配件有限公司 | A kind of elevator safety pin and preparation method thereof |
| CN108373087A (en) * | 2018-02-12 | 2018-08-07 | 曾清民 | A kind of novel elevator bridge top maintenance safety protective device |
| CN112938722A (en) * | 2021-02-19 | 2021-06-11 | 山东易龙电梯有限公司 | Portal frame elevator overhauls safety pin structure |
-
2014
- 2014-12-19 CN CN201420813652.2U patent/CN204454187U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826918A (en) * | 2017-09-27 | 2018-03-23 | 浙江通能电梯配件有限公司 | A kind of elevator safety pin and preparation method thereof |
| CN107826918B (en) * | 2017-09-27 | 2019-08-09 | 浙江通能电梯配件有限公司 | A kind of elevator safety pin and preparation method thereof |
| CN108373087A (en) * | 2018-02-12 | 2018-08-07 | 曾清民 | A kind of novel elevator bridge top maintenance safety protective device |
| CN112938722A (en) * | 2021-02-19 | 2021-06-11 | 山东易龙电梯有限公司 | Portal frame elevator overhauls safety pin structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JOYLIVE ELEVATOR CO., LTD. Free format text: FORMER NAME: GREAT ELEVATOR CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 215347 Jiangsu, Kunshan City, north of the town of Zheng Zheng industrial and commercial zone on the north side of State Road 312 Patentee after: JOYLIVE ELEVATOR CO., LTD. Address before: 215347 Suzhou Province, Kunshan City, the town is the right man Ting Ting Road West Suzhou giant Elevator Co., Ltd. Patentee before: Suzhou Great Elevator Co., Ltd. |
|
| 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: 20150708 Termination date: 20191219 |