CN208829163U - The excessively loose warning device of winding steel wire rope is promoted in a kind of mine ore pass construction - Google Patents
The excessively loose warning device of winding steel wire rope is promoted in a kind of mine ore pass construction Download PDFInfo
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- CN208829163U CN208829163U CN201820755795.0U CN201820755795U CN208829163U CN 208829163 U CN208829163 U CN 208829163U CN 201820755795 U CN201820755795 U CN 201820755795U CN 208829163 U CN208829163 U CN 208829163U
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- wire rope
- steel wire
- electric installation
- steel plate
- spring steel
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Abstract
The utility model discloses the excessively loose warning device of winding steel wire rope is promoted in a kind of mine ore pass construction, including power supply, switch, electric bell and electric installation, the power supply, switch, electric bell and conductive device in series form a circuit, the electric installation and promotion winding steel wire rope cooperation；The electric installation includes bracket, bracket is equipped with spring steel plate, one end of the spring steel plate is equipped with conducting element one, and spring steel plate contact position is provided with conducting element two on the bracket, and the spring steel plate on the electric installation is matched with promotion winding steel wire rope；The excessively loose warning device of winding steel wire rope is promoted in the utility model mine ore pass construction, its structure is simple, it is novel in design, it is practical reliable, install simple and convenient, whether excessively loose, give the offer of elevator work accurate information if substituting artificial observation wirerope completely, the mating strong operability of its utility model can be widely used in the various engineerings for needing elevator to construct.
Description
Technical field
The utility model belongs to mine ore pass construction field, and in particular to elevator steel wire is promoted in a kind of mine ore pass construction
Restricted pine warning device.
Background technique
It is built in engineering in mine, ore pass construction is all the most important thing all the time, and with higher risk.At this stage
Ore pass construction need to be installed still based on common law and propose strand equipment for promoting personnel, material, spoil, therefore, hoisting gear is set
For security threat construction, personnel safety, if well-bucket decentralization is in place at work, when elevator operator does not realize but, promoted
Winding steel wire rope, which can then be crossed, to pitch in elevator connecting taxiway bottom plate, and wirerope can fall land wheel rope groove, and the steel wire that elevator has twined
Rope meeting Song Li, be easy to cause danger of restricting of collapsing, security risk is larger.Currently, overwhelming majority hoisting is by volume when ore pass construction
The observation of Yang work, it is subjective and not in time, cause very big security risk.
Utility model content
The purpose of the utility model is to provide the excessively loose warning device of winding steel wire rope is promoted in a kind of mine ore pass construction.
In order to meet above-mentioned purpose, the technical solution that the utility model is taken are as follows:
It promotes the excessively loose warning device of winding steel wire rope in a kind of mine ore pass construction, including power supply, switch, electric bell and leads
Electric installation, the power supply, switch, electric bell and conductive device in series form a circuit, the electric installation and promotion elevator steel
Cord cooperation, the electric installation include bracket, and bracket is equipped with spring steel plate, and one end of the spring steel plate is equipped with conductive element
Part one is provided with conducting element two with spring steel plate contact position on the bracket, the spring steel plate on the electric installation with mention
Winding steel wire rope is risen to match.
The utility model has the following beneficial effects: promoting the excessively loose report of winding steel wire rope in the utility model mine ore pass construction
Alarm device, structure is simple, novel in design, practical reliable, install it is simple and convenient, substitute completely artificial observation wirerope whether mistake
Pine provides accurate information, the mating strong operability of the utility model, in the various works for needing elevator to construct to elevator work
Cheng Douneng is widely used.
Detailed description of the invention
Fig. 1 is the circuit diagram of the utility model；
Fig. 2 is the schematic diagram of electric installation in Fig. 1；
In figure: 1. spring steel plates, 2. promotion winding steel wire ropes, 3-1. conducting element one, 3-2. conducting element two, 4.
Frame, 5. power supplys, 6. switches, 7. electric bells, 8. electric installations.
Specific embodiment
The utility model is described further with working principle with reference to the accompanying drawing:
The excessively loose warning device of winding steel wire rope, including power supply are promoted in a kind of mine ore pass construction as described in Fig. 1 and 2
5, switch 6, electric bell 7 and electric installation 8, power supply 5, switch 6, electric bell 7 and electric installation 8 connect to be formed one time by circuit line
Road turns on the switch 6 when using the device, and wherein electric installation 8 and promotion winding steel wire rope 2 cooperate, when promotion elevator steel wire
When rope 2 is excessively loose, effect electric installation 8 connects circuit, and triggering electric bell 7 is alarmed.Wherein electric installation 8 includes bracket 4, branch
Frame 4 is equipped with spring steel plate 1, and one end of spring steel plate 1 is equipped with one 3-1 of conducting element, on bracket 4 with 1 contact position of spring steel plate
It is provided with two 3-2 of conducting element, the spring steel plate 1 on electric installation 8 is matched with winding steel wire rope 2 is promoted, when promotion elevator
When wirerope 2 is excessively loose, promotes winding steel wire rope 2 and act on the spring steel plate 1 on electric installation 8, by promoting winding steel wire rope 2
Gravity by 1 bend by pressure of spring steel plate on electric installation 8 so that one 3-1 of conducting element and two 3-2 of conducting element connect
Touching powers on, and electric bell 7 starts to alarm.
Claims (1)
1. promoting the excessively loose warning device of winding steel wire rope in a kind of mine ore pass construction, it is characterised in that: including power supply (5),
(6), electric bell (7) and electric installation (8) are switched, the power supply (5), switch (6), electric bell (7) and electric installation (8) series connection are formed
One circuit, the electric installation (8) and promotion winding steel wire rope (2) cooperation, the electric installation (8) includes bracket (4), branch
Frame (4) is equipped with spring steel plate (1), and one end of the spring steel plate (1) is equipped with conducting element one (3-1), on the bracket (4)
It is provided with conducting element two (3-2) with spring steel plate (1) contact position, the spring steel plate (1) on the electric installation (8) and promotion
Winding steel wire rope (2) matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820755795.0U CN208829163U (en) | 2018-05-21 | 2018-05-21 | The excessively loose warning device of winding steel wire rope is promoted in a kind of mine ore pass construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820755795.0U CN208829163U (en) | 2018-05-21 | 2018-05-21 | The excessively loose warning device of winding steel wire rope is promoted in a kind of mine ore pass construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208829163U true CN208829163U (en) | 2019-05-07 |
Family
ID=66304567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820755795.0U Active CN208829163U (en) | 2018-05-21 | 2018-05-21 | The excessively loose warning device of winding steel wire rope is promoted in a kind of mine ore pass construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208829163U (en) |
-
2018
- 2018-05-21 CN CN201820755795.0U patent/CN208829163U/en active Active
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| GR01 | Patent grant |