CN206665913U - One kind is exempted to climb device liftway safety device - Google Patents
One kind is exempted to climb device liftway safety device Download PDFInfo
- Publication number
- CN206665913U CN206665913U CN201720438357.7U CN201720438357U CN206665913U CN 206665913 U CN206665913 U CN 206665913U CN 201720438357 U CN201720438357 U CN 201720438357U CN 206665913 U CN206665913 U CN 206665913U
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- China
- Prior art keywords
- climb
- limit switch
- liftway
- exempt
- drawstring
- 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.)
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Abstract
Exempt to climb device liftway safety device the utility model discloses one kind, it includes shield, limit switch, pressing plate, buffer spring, drawstring, support, installing plate, nut, screw.Limit switch and support are installed on a mounting board by screw, nut, drawstring one end is connected through shield, buffer spring, pressing plate with limit switch, again by shield installation on a mounting board, liftway bottom finally will be partially installed on containing limit switch, exempt to climb the stopping of device by limit switch control, the other end and support of drawstring are arranged on the top of liftway.When someone is in liftway operation, someone's operation exempts to climb device operation, and the operating personnel in passage can exempt to climb that device is out of service by pulling the drawstring of safety device to trigger limit switch so as to allow, and protect the safety of operating personnel.Or operating personnel take exempt to climb car body operating unit when device is run up and down break down can also make to exempt from by safety device when can not stop to climb device it is out of service.
Description
Technical field
The technical field of high-altitude climbing hauling operation is the utility model is related to, more particularly on a kind of wind-power tower platform
Installation exempt from climb device equipment.
Background technology
At present, with social development, operation and high-altitude transport are extremely widespread under high-altitude climbing environment, particularly wind-power electricity generation
Field, conveys personnel's goods and materials between aerial work platform and ground and maintenance is required for using certain jacking equipment.This
Kind jacking equipment also needs to consider many factors such as actual working environment, security.In the liftway of equipment operation
If have operating personnel maintenance etc., a safety device is needed in liftway to allow operating personnel to control lifting to set whenever and wherever possible
It is standby out of service, collision free and accidental injury operating personnel.
The content of the invention
Overcome above-mentioned the deficiencies in the prior art, the utility model provides one kind and exempt to climb device liftway safety device.
Technical scheme is used by the utility model：One kind is exempted to climb device liftway safety device, and it includes shield, limit
Bit switch, pressing plate, buffer spring, drawstring, support, installing plate, nut, screw composition.By screw, nut by limit switch and
Support is installed on a mounting board, and drawstring one end is connected with limit switch through shield, buffer spring, pressing plate, then shield is pacified
Dress on a mounting board, finally will be partially installed on liftway bottom containing limit switch, exempt to climb device by limit switch control
Stopping, the other end and support of drawstring are arranged on the top of liftway.When someone is in liftway operation, someone's operation
Exempt to climb device operation, the operating personnel in passage can stop by pulling the drawstring of safety device to trigger limit switch so as to allow exempt to climb device
Only run, protect the safety of operating personnel.Or operating personnel takes and exempts to climb car body operating unit generation event when device is run up and down
Barrier can also make when can not stop to exempt to climb device out of service by safety device.
Wherein, the buffer spring being arranged on safety device, the swing of drawstring is offset by buffer spring, eliminated spacing
The false triggering of switch.
Wherein, the shield being arranged on safety device, limit switch and buffer spring in it is protected by shield, is used in combination
In fixed buffer spring.
Existing to exempt to climb the also no this safety device of device equipment, the utility model can be described as filling up the sky of this aspect
In vain.
Brief description of the drawings
Fig. 1 is to exempt to climb device liftway safety device sectional view；
Wherein：1. shield, 2. limit switches, 3. pressing plates, 4. buffer springs, 5. drawstrings, 6. supports, 7. installing plates, 8. spiral shells
Female, 9. screws.
Embodiment
The utility model is further illustrated below in conjunction with the accompanying drawings.It is of the present utility model as shown in Figure 1 to exempt to climb device and lift to lead to
Road safety device includes shield（1）, limit switch（2）, pressing plate（3）, buffer spring（4）, drawstring（5）, support（6）, peace
Loading board（7）, nut（8）, screw（9）Composition.Pass through screw（9）, nut（8）By limit switch（2）And support（6）Installed in peace
Loading board（On 7, by drawstring（5）One end passes through shield（1）, buffer spring（4）, pressing plate（3）And limit switch（2）Connection, then will shield
Cover（1）Installed in installing plate（7）On, it will finally contain limit switch（2）Be partially installed on liftway bottom, opened by spacing
Close（2）Control exempts to climb the stopping of device, drawstring（5）The other end and support（6）Installed in the top of liftway.
When someone is in liftway operation, someone's operation exempts to climb device operation, and the operating personnel in passage can pass through pulling
The drawstring of safety device（5）Trigger limit switch（2）Exempt to climb that device is out of service so as to allow, protect the safety of operating personnel.Or
Operating personnel takes car body operating unit when exempting to climb operation above and below device and broken down can also be made when can not stop by safety device
Exempt to climb device out of service.
Specific embodiment of the present utility model is the foregoing described, it will be appreciated by those of skill in the art that not
On the premise of departing from the utility model technical principle, some improvements and modifications can also be made, these improvements and modifications should also regard
For a part of content of the present utility model.
Claims (3)
1. one kind is exempted to climb device liftway safety device, it include shield, limit switch, pressing plate, buffer spring, drawstring, support,
Installing plate, nut, screw；Limit switch and support are installed on a mounting board by screw, nut, drawstring one end is passed through into shield
Cover, buffer spring, pressing plate connect with limit switch, then by shield installation on a mounting board, finally by the part containing limit switch
Installed in liftway bottom, exempt to climb the stopping of device by limit switch control, the other end and support of drawstring are arranged on lifting
The top of passage；When someone is in liftway operation, someone's operation exempts to climb device operation, and the operating personnel in passage can pass through drawing
The drawstring triggering limit switch of dynamic safety device exempts to climb that device is out of service so as to allow, and protects the safety of operating personnel；Or operation
Personnel take car body operating unit when exempting to climb operation above and below device and broken down can also make to exempt to climb when can not stop by safety device
Device is out of service.
2. according to claim 1 exempt to climb device liftway safety device, it is characterized in that：One is arranged on safety device
Buffer spring, the swing of drawstring is offset by buffer spring, eliminates the false triggering of limit switch.
3. according to claim 1 exempt to climb device liftway safety device, it is characterized in that：One is arranged on safety device
Shield, limit switch and buffer spring in it are protected by shield, and for fixing buffer spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720438357.7U CN206665913U (en) | 2017-04-25 | 2017-04-25 | One kind is exempted to climb device liftway safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720438357.7U CN206665913U (en) | 2017-04-25 | 2017-04-25 | One kind is exempted to climb device liftway safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206665913U true CN206665913U (en) | 2017-11-24 |
Family
ID=60372505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720438357.7U Active CN206665913U (en) | 2017-04-25 | 2017-04-25 | One kind is exempted to climb device liftway safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206665913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827063A (en) * | 2019-03-28 | 2019-05-31 | 湖南运想重工有限公司 | A kind of disengagable formula drawstring safety guard and aerial work platform |
-
2017
- 2017-04-25 CN CN201720438357.7U patent/CN206665913U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827063A (en) * | 2019-03-28 | 2019-05-31 | 湖南运想重工有限公司 | A kind of disengagable formula drawstring safety guard and aerial work platform |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |