CN207957448U - A kind of mining single rope rope loosening protection device for hoister - Google Patents
A kind of mining single rope rope loosening protection device for hoister Download PDFInfo
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- CN207957448U CN207957448U CN201820251262.9U CN201820251262U CN207957448U CN 207957448 U CN207957448 U CN 207957448U CN 201820251262 U CN201820251262 U CN 201820251262U CN 207957448 U CN207957448 U CN 207957448U
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- detection case
- rope
- right detection
- babinet
- left detection
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Abstract
A kind of mining single rope rope loosening protection device for hoister, it is related to a kind of rope-loosing protection device, including controlling babinet, right detection case, left detection case and signal wire, in left detection case and the optoelectronic switch for being equipped at intervals with three corresponding settings in right detection case up and down, between left detection case and right detection case be equipped with across steel wire rope, control babinet is set as wall mounted versions, right detection case, left detection case is connect by signal wire with control babinet respectively, the upper cover of control babinet is set as pinnacle structure, it is equipped with two vertical sliding slots in control the spaced behind of babinet, lateral draw runner is equipped in the outside of two sliding slots, draw runner slides up and down setting on two sliding slots, at least two inverted Us hook is equipped at intervals on the exterior face of draw runner；The utility model is easily installed suspension, by the way that three groups of corresponding optoelectronic switches, the signal for detecting looseness of steel wire ropes are arranged in left detection case, right detection case, and detection signal is transmitted to controller and achievees the purpose that sound-light alarm.
Description
Technical field
The utility model is related to a kind of rope-loosing protection devices, more particularly, to a kind of mining single rope elevator rope creep protection dress
It sets.
Background technology
It is well known, under mine rope loosening protection device for hoister making and installation there is no seek unity of standard, installation with
The reliability control cabinet that can not meet the needs of situation, and use of meaning property and protective device does not have waterproof and dustproof, grease proofing
Dirty feature, existing rope-loosing protection device is mostly that limit switch control uses contact when steel wire rope has swing in operation
The control of type limit switch is extremely difficult to be accurately controlled, and rope creep protection reaction sensitivity is relatively low, and job safety coefficient is relatively low；Therefore
It proposes mining single rope rope loosening protection device for hoister that a kind of installation is reliable and operation coefficient is high, becomes those skilled in the art's
Basic demand.
Invention content
In order to overcome the shortcomings of in background technology, the utility model discloses a kind of mining single rope elevator rope creep protection dresses
It sets.
In order to realize the goal of the invention, the utility model adopts the following technical solution：
A kind of mining single rope rope loosening protection device for hoister, including control babinet, right detection case, left detection case and signal
Line, the left detection case and right detection case or so are correspondingly arranged, and three are equipped at intervals with up and down in left detection case and right detection case
The optoelectronic switch of a corresponding setting, between left detection case and right detection case be equipped with across steel wire rope, control babinet setting
For wall mounted versions, right detection case, left detection case are connect by signal wire with control babinet respectively, control the upper cover setting of babinet
For pinnacle structure, two vertical sliding slots are equipped in control the spaced behind of babinet, transverse direction is equipped in the outside of two sliding slots
Draw runner, the draw runner slide up and down setting on two sliding slots, and at least two inverted Us extension is equipped at intervals on the exterior face of draw runner
Hook is respectively equipped with breaker, rectification module, controller, the first indicator light, the second indicator light and with lamp in the inside of control babinet
Buzzer, AC power are connected by the input terminal of breaker and rectification module, the output end of rectification module and the electricity of controller
Source connects, and three groups of optoelectronic switches being arranged in left detection case, right detection case are respectively by the signal of signal wire and controller
Input terminal connects, and the signal output end of controller is connect with the first indicator light, the second indicator light and buzzer with lamp.
Mining single rope rope loosening protection device for hoister, is equipped with frame, the two of frame in the side of control babinet
It is equipped with the shutter door for sliding up and down setting between side, knob is equipped in the lower part of shutter door.
Described mining single rope rope loosening protection device for hoister, left detection case and right detection case be disposed as bottom fix,
The case lid of back pullout (BPO) structure, left detection case and right detection case is set as pinnacle structure.
By adopting the above-described technical solution, the utility model has the advantages that：
Mining single rope rope loosening protection device for hoister described in the utility model, by by left detection case 12, right detection case
11 are set as pinnacle structure with the upper cover for controlling babinet, achieve the purpose that dust-proof, waterproof, let spilled oil dirt fly away, control babinet uses
Wall mounted versions are easily installed suspension, are opened by the way that three groups of corresponding photoelectricity are arranged in left detection case 12, right detection case 11
It closes, the signal for detecting looseness of steel wire ropes, and detection signal is transmitted to controller and achievees the purpose that sound-light alarm；This practicality is new
Type installation is simple, easy to maintain, exempt from debugging, exempts from wiring, detection accurately inside device.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
In figure：1, babinet is controlled；2, sliding slot；3, frame；4, shutter door；5, screw；6, draw runner；7, it links up with；8, it shakes hands；9、
Signal wire；10, steel wire rope；11, right detection case；12, left detection case；13, optoelectronic switch.
Specific implementation mode
By the following examples can detailed explanation the utility model, open the purpose of this utility model is intended to protect
All technological improvements in the scope of the utility model.
Mining single rope rope loosening protection device for hoister in conjunction with described in attached drawing 1, including control babinet 1, right detection case 11, a left side
Detection case 12 and signal wire 9, the left detection case 12 is correspondingly arranged with right detection case 11 or so, in left detection case 12 and right detection
The optoelectronic switch 13 of three corresponding settings is equipped at intervals in case 11 up and down, is set between left detection case 12 and right detection case 11
Have across steel wire rope 10, control babinet 1 be set as wall mounted versions, right detection case 11, left detection case 12 pass through signal respectively
Line 9 is connect with control babinet 1, and the upper cover of control babinet 1 is set as pinnacle structure, and two are equipped in control the spaced behind of babinet 1
The vertical sliding slot 2 of item, lateral draw runner 6 is equipped in the outside of two sliding slots 2, and the draw runner 6 slides up and down on two sliding slots 2
Setting is equipped at intervals at least two inverted Us hook 7 on the exterior face of draw runner 6, is respectively equipped in the inside of control babinet 1 disconnected
Road device, rectification module, controller, the first indicator light, the second indicator light and buzzer with lamp, AC power by breaker with it is whole
The input terminal of flow module connects, and the output end of rectification module and the power end of controller connect, in left detection case 12, right detection case
Three groups of optoelectronic switches 13 being arranged in 11 are connect by signal wire 9 with the signal input part of controller respectively, the signal of controller
Output end is connect with the first indicator light, the second indicator light and buzzer with lamp.
Mining single rope rope loosening protection device for hoister, is equipped with frame 3, in frame 3 in the side of control babinet 1
It is equipped with the shutter door 4 for sliding up and down setting between both sides, knob 8 is equipped in the lower part of shutter door 4.
Mining single rope rope loosening protection device for hoister, left detection case 12 are disposed as bottom with right detection case 11 and consolidate
Fixed, back pullout (BPO) structure, left detection case 12 and the case lid of right detection case 11 are set as pinnacle structure.
Implement mining single rope rope loosening protection device for hoister described in the utility model, when in use, the normal time establishes by cable
It closes 13 and can't detect steel wire rope 10, when steel wire rope 10 loosens and uppermost one group in left detection case 12, right detection case 11
When optoelectronic switch 13 is to ray, start rope creep protection, the first indicator light is bright；When steel wire rope 10 passes through left detection case 12, right detection
When intermediate one group of optoelectronic switch 13 is to ray in case 11, the second indicator light is bright, illustrates that loose phenomenon occurs in steel wire rope 10；Work as steel wire
When rope 10 passes through left detection case 12, following set optoelectronic switch 13 is to ray in right detection case 11, buzzer with lamp sends out failure
Alarm signal, when steel wire rope 10 pass through uppermost one group of optoelectronic switch 13, intermediate one group of optoelectronic switch 13 to ray, still
In preset time but pass back through uppermost one group of optoelectronic switch 13 to ray, it is believed that be steel wire rope 10 shake, dress
It sets and automatically resets, detect again.
The non-detailed portion of the utility model is the prior art.
The embodiment selected herein for the goal of the invention of open the utility model, is presently considered to be suitable,
However, it should be understood that the utility model be intended to include all embodiments belonged within the scope of this design and utility model institute
It changes and improves.
Claims (3)
1. a kind of mining single rope rope loosening protection device for hoister, including control babinet, right detection case, left detection case and signal wire,
It is characterized in that：The left detection case and right detection case or so are correspondingly arranged, in left detection case and right detection case between the upper and lower every
If there are three corresponding setting optoelectronic switch, between left detection case and right detection case be equipped with across steel wire rope, control cabinet
Body is set as wall mounted versions, described to be connect respectively with control babinet by signal wire in right detection case, left detection case, control cabinet
The upper cover of body is set as pinnacle structure, two vertical sliding slots is equipped in control the spaced behind of babinet, in the outer of two sliding slots
Face is equipped with lateral draw runner, and the draw runner slides up and down setting on two sliding slots, be equipped at intervals on the exterior face of draw runner to
Few two inverted Us hook is respectively equipped with breaker, rectification module, controller, the first indicator light, the in the inside of control babinet
Two indicator lights and buzzer with lamp, AC power are connected by the input terminal of breaker and rectification module, the output of rectification module
End is connect with the power end of controller, and three groups of optoelectronic switches being arranged in left detection case, right detection case pass through signal wire respectively
It is connect with the signal input part of controller, the signal output end of controller and the first indicator light, the second indicator light and with lamp buzzing
Device connects.
2. mining single rope rope loosening protection device for hoister according to claim 1, it is characterized in that：In the side of control babinet
Equipped with frame, it is equipped with the shutter door for sliding up and down setting between the both sides of frame, knob is equipped in the lower part of shutter door.
3. mining single rope rope loosening protection device for hoister according to claim 1, it is characterized in that：Left detection case and right detection
Case be disposed as bottom fix, back pullout (BPO) structure, the case lid of left detection case and right detection case is set as pinnacle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820251262.9U CN207957448U (en) | 2018-02-12 | 2018-02-12 | A kind of mining single rope rope loosening protection device for hoister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820251262.9U CN207957448U (en) | 2018-02-12 | 2018-02-12 | A kind of mining single rope rope loosening protection device for hoister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207957448U true CN207957448U (en) | 2018-10-12 |
Family
ID=63739315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820251262.9U Active CN207957448U (en) | 2018-02-12 | 2018-02-12 | A kind of mining single rope rope loosening protection device for hoister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207957448U (en) |
-
2018
- 2018-02-12 CN CN201820251262.9U patent/CN207957448U/en active Active
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