CN207067838U - A kind of manual speed controller - Google Patents
A kind of manual speed controller Download PDFInfo
- Publication number
- CN207067838U CN207067838U CN201721091351.3U CN201721091351U CN207067838U CN 207067838 U CN207067838 U CN 207067838U CN 201721091351 U CN201721091351 U CN 201721091351U CN 207067838 U CN207067838 U CN 207067838U
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- China
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- manual speed
- speed controller
- knob
- briquetting
- screw rod
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Abstract
The utility model discloses a kind of manual speed controller, including upper plate 1, main body 2, briquetting 3, fixed block 4, double lifting point 5, screw rod 6, knob 7, stop screw 8, lower plate 9, warning panel 10；The characteristics of manual speed controller, is:The interstitial hole of manual speed controller master 2 is passed through into guide rope during use, there is handle in upper plate 1 and lower plate 9 in manual speed controller, manual speed device is caught available for one hand, and another hand grasps knob 7, double lifting point 5 is connected with the hook of descending lifeline above, and bottom coupling hook is simultaneously connected on the safety belt of decline personnel；When manual speed controller declines, knob 7 is twisted so that briquetting 3 compresses the guide rope of 2 middle hole site of main body, the thrust of briquetting 2 is controlled by twisting knob 7, so as to control the entire lowering speed of manual speed controller.The installation of this device is simple, energy-conservation, ensures the safety of slow drop personnel.
Description
Technical field
The present invention relates to life-escaping slow-landing fire-fighting rescue equipment field, more particularly to a kind of well applied in power field
The manual speed controller of frame life-saving.
Background technology
At present in the equipment of the pylon structure of power field, escape for fire-fighting and rescue, generally escaped using descending lifeline etc.
Generating apparatus, but supporting manual speed controller is using less, so as to reduce the safety coefficient of life-escaping slow-landing.
The content of the invention
It is an object of the invention to provide a kind of safe and reliable manual speed controller, especially it is to provide one kind and applies and sending out
The servicing unit of the equipment such as the life-escaping slow-landing in electrical domain, greatly improve the safety coefficient of life-escaping slow-landing, the life of support personnel
Safety.
To reach above-mentioned purpose, technical scheme provides a kind of manual speed controller, the manual speed control
Device processed includes：
Upper plate 1, main body 2, briquetting 3, fixed block 4, double lifting point 5, screw rod 6, knob 7, stop screw 8, lower plate 9, warning panel
10；Upper plate 1, main body 2, fixed block 4 and lower plate 9 are wherein connected into fastening respectively with bolt；Screw rod 6 is connected with knob 7 with resilient key
Connect, screw rod 6 is screwed into the screwed hole of fixed block 4, then by the other end of screw rod 6 and the elastic pin connection of briquetting 3, ensures screw rod 6
During rotation briquetting 3 can corresponding shift position, stop screw 8 is screwed into screwed hole corresponding to fixed block 4.Warned when using
During plate 10, by the jack in the frame bottom insertion main body 2 of warning panel 10, twisting knob 7 makes briquetting 3 compress warning panel 10
Frame bottom, so that warning panel 10 be fixed.
The characteristics of manual speed controller, is:The interstitial hole of manual speed controller master 2 is passed through into guide rope during use,
There is handle in upper plate 1 and lower plate 9 in manual speed controller, manual speed device is caught available for one hand, and another hand is grabbed
Knob 7 is held, double lifting point 5 is connected with the hook of descending lifeline above, and bottom coupling hook is simultaneously connected on the safety belt of decline personnel；
When manual speed controller declines, knob 7 is twisted so that briquetting 3 compresses the guide rope of 2 middle hole site of main body, passes through torsion
Knob 7 is moved to control the thrust of briquetting 2, so as to control the entire lowering speed of manual speed controller.The installation letter of this device
Single, energy-conservation, ensure the safety of slow drop personnel.
Foregoing invention technical scheme has the following advantages that：Manual speed controller architecture of the present invention is simple, safe ready, work
Stablize, substantially increase the security of slow drop escape.
Brief description of the drawings
Fig. 1 is the manual speed controller schematic diagram of the embodiment of the present invention；
Fig. 2 is that the manual speed controller warning panel of the embodiment of the present invention uses schematic diagram；
Fig. 3 is that the manual speed controller briquetting of the embodiment of the present invention uses schematic diagram；
Wherein：1st, upper plate 1；2nd, main body；3rd, briquetting；4th, fixed block；5th, double lifting point；6th, screw rod；7th, knob；8th, spacing spiral shell
Nail；9th, lower plate；10th, warning panel.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is only used for clearly illustrating technical scheme, and can not be limited the scope of the invention with this.
The manual speed controller of the present embodiment（Hereinafter referred to as controller）The life-escaping slow-landing in power field is applied to disappear
Anti- field of rescue equipment.
With reference to Fig. 1, Fig. 2 and Fig. 3, the controller of the present embodiment includes upper plate 1, main body 2, briquetting 3, fixed block 4, double lifting point
5th, screw rod 6, knob 7, stop screw 8, lower plate 9, warning panel 10；Wherein with bolt respectively by upper plate 1, main body 2, the and of fixed block 4
The connection fastening of lower plate 9；Screw rod 6 and the elastic pin connection of knob 7, screw rod 6 are screwed into the screwed hole of fixed block 4, then by screw rod 6
The other end and the elastic pin connection of briquetting 3, ensure during the rotation of screw rod 6 briquetting 3 can corresponding shift position, by stop screw 8
It is screwed into screwed hole corresponding to fixed block 4.When using warning panel 10, by the frame bottom insertion main body 2 of warning panel 10
Jack in, twisting knob 7 makes briquetting 3 compress the frame bottom of warning panel 10, so that warning panel 10 be fixed.
The characteristics of manual speed controller, is:The interstitial hole of manual speed controller master 2 is passed through into guide rope during use,
There is handle in upper plate 1 and lower plate 9 in manual speed controller, manual speed device is caught available for one hand, and another hand is grabbed
Knob 7 is held, double lifting point 5 is connected with the hook of descending lifeline above, and bottom coupling hook is simultaneously connected on the safety belt of decline personnel；
When manual speed controller declines, knob 7 is twisted so that briquetting 3 compresses the guide rope of 2 middle hole site of main body, passes through torsion
Knob 7 is moved to control the thrust of briquetting 2, so as to control the entire lowering speed of manual speed controller.The installation letter of this device
Single, energy-conservation, ensure the safety of slow drop personnel.
The fire-fighting and rescue escape that above example can be seen that the pylon structure that the embodiment of the present invention is used for power field is set
It is standby.Manual speed controller architecture is simple, safe ready, working stability, substantially increases the security of slow drop escape.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (1)
1. a kind of manual speed controller, it is characterized in that：The manual speed controller includes：It is upper plate 1, main body 2, briquetting 3, solid
Determine block 4, double lifting point 5, screw rod 6, knob 7, stop screw 8, lower plate 9, warning panel 10；Wherein with bolt respectively by upper plate 1, main body
2nd, fixed block 4 and the connection fastening of lower plate 9；Screw rod 6 and the elastic pin connection of knob 7, screw rod 6 are screwed into the screwed hole of fixed block 4,
Again by the other end of screw rod 6 and the elastic pin connection of briquetting 3, ensure when screw rod 6 rotates briquetting 3 can corresponding shift position,
Stop screw 8 is screwed into screwed hole corresponding to fixed block 4；When using warning panel 10, by the frame bottom of warning panel 10
Insert in the jack in main body 2, twisting knob 7 makes briquetting 3 compress the frame bottom of warning panel 10, so that warning panel 10 be consolidated
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721091351.3U CN207067838U (en) | 2017-08-29 | 2017-08-29 | A kind of manual speed controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721091351.3U CN207067838U (en) | 2017-08-29 | 2017-08-29 | A kind of manual speed controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207067838U true CN207067838U (en) | 2018-03-02 |
Family
ID=61514348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721091351.3U Active CN207067838U (en) | 2017-08-29 | 2017-08-29 | A kind of manual speed controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207067838U (en) |
-
2017
- 2017-08-29 CN CN201721091351.3U patent/CN207067838U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |