CN102897631A - Single-rope wooden guide cage - Google Patents
Single-rope wooden guide cage Download PDFInfo
- Publication number
- CN102897631A CN102897631A CN2012104021718A CN201210402171A CN102897631A CN 102897631 A CN102897631 A CN 102897631A CN 2012104021718 A CN2012104021718 A CN 2012104021718A CN 201210402171 A CN201210402171 A CN 201210402171A CN 102897631 A CN102897631 A CN 102897631A
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- cage
- traction
- wooden
- rope
- deflection
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Abstract
The invention provides a single-rope wooden guide cage. Both sides of a cage are clamped on a wooden guide, a traction rod is arranged on the top of the cage, and is connected with a traction post, a traction post spring is sleeved on the traction post, one end of the traction post is connected with a traction beam, the upper and the lower ends of the traction beam are respectively connected with a deflecting shaft through a pull plate, and deflecting brake clamps are fixed on the deflecting shafts. Because the single-rope wooden guide cage can utilize the deflecting brake clamps to clamp the wooden guide, when the cage loses tractive force, the deflecting brake clamps can clamp the wooden guide to prevent the cage from dropping, and thereby the safety of the cage is protected. The single-rope wooden guide cage is suitable for application as a cage for vertical mines with wooden guides.
Description
Technical field
What the present invention proposed is the mine vehicle equipment, specifically a kind of wooden cage guide list rope cage.
Background technology
Before the present invention proposes, the mine man cage be by steel rope under the effect of traction machine, carry out the lifting of cage, be used for delivery personnel and article.This cage upper end is connected with the cheese of traction machine by steel rope, utilizes the positive and negative running of traction machine, realizes the lifting of cage.It is to adopt duplex type to connect that this cage steel rope connects, wherein a hoisting wirerope is used for the cage lifting, another is the safety rope of stationary state, in case hoisting wirerope breakage or fracture occur, then fixedly steel rope can be held cage, be unlikely making cage drop to the shaft bottom, thereby play the effect to the cage insurance.But, in case during the hoisting wirerope fracture, then cage is the free-falling body mode and drops fast downwards, although can not touch the shaft bottom, also easily gives manned cause threatening or injury, damages to goods.Therefore, there is potential safety hazard in the cage that is used at present vertical mine.
Summary of the invention
The shortcoming that exists in order to overcome existing mine cage the present invention proposes a kind of wooden cage guide list rope cage.This cage is by installing cage deflection braking clamp on the cage with wooden cage guide, by cage deflection braking clamp with the wooden cage guide chucking or unclamp safety stop when the realization cage loses tractive force.The technical matters of autobrake when solution wooden cage guide cage loses tractive force.
The scheme that technical solution problem of the present invention adopts is:
The cage both sides are clipped on the wooden cage guide, be provided with draw bar on cage top, draw bar is connected on the trussed shore, be set with the trussed shore spring at trussed shore, end at trussed shore is connected with the traction straining beam, the traction straining beam is connected with axis of deflection by arm-tie respectively at two ends up and down, is fixed with the deflection braking clamp at axis of deflection.
Good effect because the present invention can utilize deflection braking clamp and wooden cage guide to fix, thereby when the cage tractive force loses, can fix by deflection braking clamp and wooden cage guide, prevents that cage from dropping, thus protection cage safety.Suitable cage as the vertical mine of wooden cage guide is used.
Description of drawings
Fig. 1 is constructional drawing of the present invention
Fig. 2 is stop mechanism schematic diagram of the present invention
Among the figure, 0. wooden cage guide, 1. cage, 2. draw bar, 3. trussed shore, 3.1. trussed shore spring, 4. traction straining beam, 5. axis of deflection, 6. deflection braking clamp.
The specific embodiment
According to the figure, cage 1 both sides are clipped on the wooden cage guide 0, be provided with draw bar 2 on cage top, draw bar is connected on the trussed shore 3, be set with trussed shore spring 3.1 at trussed shore, be connected with traction straining beam 4 at an end of trussed shore, the traction straining beam is connected with axis of deflection 5 by arm-tie respectively at two ends up and down, be fixed with deflection braking clamp 6 at axis of deflection, the deflection braking clamp is arranged on the both sides of wooden cage guide.
Working process of the present invention:
The present invention is installed between the both sides wooden cage guide of vertical shaft, promotes or down maneuver the transporting of realization personnel or goods by traction machine.
In the cage lifting process, when in case the hauling rope fracture occuring or breaking away from tractive force, be subjected to the effect of trussed shore spring, pulling traction straining beam orders about the deflection braking clamp by axis of deflection and deflects, be vertical state from tilting state-transition, block wooden cage guide, make cage stop to descend, prevent the generation of safety misadventure.
Under the tractive force normal condition, the trussed shore spring is compressive state, and the deflection braking clamp is inclined, breaks away from wooden cage guide.
Characteristics of the present invention:
Owing to by trussed shore spring-compressed and stretching, extension, realizing the action of deflection braking clamp, so reliable in action, braking fixes firmly rapidly, and is firm in structure, long service life, the generation of stopping potential safety hazard.
Claims (1)
1. wooden cage guide list rope cage, it is characterized in that: cage (1) both sides are clipped on the wooden cage guide (0), be provided with draw bar (2) on cage top, draw bar is connected on the trussed shore (3), be set with trussed shore spring (3.1) at trussed shore, be connected with traction straining beam (4) at an end of trussed shore, the traction straining beam is connected with axis of deflection (5) by arm-tie respectively at two ends up and down, be fixed with deflection braking clamp (6) at axis of deflection, the deflection braking clamp is arranged on the both sides of wooden cage guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104021718A CN102897631A (en) | 2012-10-22 | 2012-10-22 | Single-rope wooden guide cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104021718A CN102897631A (en) | 2012-10-22 | 2012-10-22 | Single-rope wooden guide cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102897631A true CN102897631A (en) | 2013-01-30 |
Family
ID=47570172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104021718A Pending CN102897631A (en) | 2012-10-22 | 2012-10-22 | Single-rope wooden guide cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102897631A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191228781A (en) * | 1912-12-14 | 1914-02-12 | Albert Hanley | Improvements in Safety Apparatus for Arresting Pit Cages, Hoists and like Carriages. |
| GB179781A (en) * | 1921-04-08 | 1922-05-18 | Juan Luevano | Improvements in or relating to safety suspending gear for lifts |
| CN1843880A (en) * | 2006-04-30 | 2006-10-11 | 王朝前 | Buffer-braking anti-falling device for disposing rope breakage of vertical conveyor |
| CN101428722A (en) * | 2004-04-20 | 2009-05-13 | 三菱电机株式会社 | Emergency stop system for elevator |
| CN201647762U (en) * | 2010-04-01 | 2010-11-24 | 沈阳工业大学 | Safety protection device of hoister for heavy objects |
| CN202897717U (en) * | 2012-10-22 | 2013-04-24 | 葫芦岛市矿车厂 | Wooden guide single rope cage |
-
2012
- 2012-10-22 CN CN2012104021718A patent/CN102897631A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191228781A (en) * | 1912-12-14 | 1914-02-12 | Albert Hanley | Improvements in Safety Apparatus for Arresting Pit Cages, Hoists and like Carriages. |
| GB179781A (en) * | 1921-04-08 | 1922-05-18 | Juan Luevano | Improvements in or relating to safety suspending gear for lifts |
| CN101428722A (en) * | 2004-04-20 | 2009-05-13 | 三菱电机株式会社 | Emergency stop system for elevator |
| CN1843880A (en) * | 2006-04-30 | 2006-10-11 | 王朝前 | Buffer-braking anti-falling device for disposing rope breakage of vertical conveyor |
| CN201647762U (en) * | 2010-04-01 | 2010-11-24 | 沈阳工业大学 | Safety protection device of hoister for heavy objects |
| CN202897717U (en) * | 2012-10-22 | 2013-04-24 | 葫芦岛市矿车厂 | Wooden guide single rope cage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130130 |