CN203498048U - Rope breaking protection device of hanging basket - Google Patents
Rope breaking protection device of hanging basket Download PDFInfo
- Publication number
- CN203498048U CN203498048U CN201320577728.1U CN201320577728U CN203498048U CN 203498048 U CN203498048 U CN 203498048U CN 201320577728 U CN201320577728 U CN 201320577728U CN 203498048 U CN203498048 U CN 203498048U
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- CN
- China
- Prior art keywords
- rotating shaft
- hanging basket
- hole
- braking
- spring
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Abstract
The utility model discloses a safe and reliable rope breaking protection device of a hanging basket. The device comprises a housing; two ends of a rotating shaft are in rotating cooperation with shaft holes in two side plates; a rotating disc is arranged on the rotating shaft; breaking mechanisms are uniformly distributed on the periphery of the rotating disc; the middle segment of the rotating shaft is wound by a pull rope; a spring is arranged on the rotating shaft; the outer end of the spring is fixed on the housing; braking holes are uniformly distributed in the inner wall of the housing; and an axis of each of the braking holes and an axis of a braking shaft on each of the braking mechanisms are on the same plane. According to the utility model, the spring, the pull rope and the rotating disc are arranged on the rotating shaft, so when a hanging rope of the hanging basket breaks, the hanging basket falls down quickly, the pull rope drives the rotating disc to quickly rotate, braking mechanisms fixed on the rotating disc rotate quickly along with the rotating disc, and under the effect of centrifugal force, the braking shafts extend out in the radial direction and are inserted into the braking holes in the housing, so a quick braking effect is achieved, and the hanging basket is suspended so that people will not be hurt.
Description
Technical field
The utility model relates to a kind of fender guard, especially for the rope broken protector of publilc baths hanging basket.
Background technology
In the publilc baths changing rooms of coal miner, generally used electronic change gondola at present, electronic change gondola be take motor as driving, with nylon rope or bright and beautiful human relations rope, make lifting rope hanging basket is increased to the aerial of 3 to 4 meters of left and right overhead, hanging basket base plate is joined together, neat and artistic, to workpeople, provide an environment that convenience is clean.But this hanging basket adopts lifting rope lifting, after long-term use there is the hidden danger of fracture in lifting rope, once lifting rope fracture, consequence is hardly imaginable, wants to improve safety, can only lean at present frequent replacing lifting rope to solve, and not only increases cost, also affects the service efficiency of hanging basket.
Summary of the invention
The purpose of this utility model is to provide a kind of safe and reliable protecter apparatus for hanging basket rope breaking.
The technical solution of the utility model is: comprise housing, described housing is spirally connected and is integrated by shell and biside plate; Rotating shaft two ends lay respectively in biside plate axis hole, and coordinate with axis hole rotation, rotating shaft is provided with rotating disk, rotating disk outer rim is evenly equipped with stop mechanism, rotating shaft stage casing is wound with stay cord, and stretch out from the outlet of outer casing underpart one end of stay cord, and clockwork spring is housed in rotating shaft, clockwork spring is inner to be fastened as a whole with rotating shaft, and clockwork spring outer end is fixed on shell; On outer casing inner wall, be evenly equipped with brake hole, on the axle center of brake hole and stop mechanism, the axle center of brake axle is in the same plane; Described stop mechanism is comprised of drag housing, spring and brake axle, brake axle hypomere is provided with boss, drag housing bottom is provided with through hole, boss diameter is greater than this through-hole diameter, brake axle lower end be arranged in this through hole and with this hole bearing fit, spring is through on brake axle, spring bottom with above boss, contact.
In the utility model, adopt the structure that clockwork spring, stay cord and rotating disk are housed in rotating shaft, during use, shell is fixed on top ceiling, stay cord ties up on hanging basket.When the lifting rope of hanging basket disconnects, hanging basket hurtles down, and stay cord is pulled out fast, simultaneously, stay cord drives rotating shaft fast rotational, rotating shaft drives again rotating disk fast rotational, is fixed on stop mechanism on rotating disk in company with fast rotational, and brake axle extends radially under the effect of centnifugal force, and insert in the brake hole on shell, reach the effect of snap catch, hanging basket is suspended in the air, and can hurt sb.'s feelings.
Accompanying drawing explanation
Fig. 1 is external structure schematic diagram of the present utility model.
Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of Fig. 1.
Fig. 3 is the structure cut-away illustration of Fig. 1.
Fig. 4 is the cut-away view of Fig. 1.
Fig. 5 is the structural representation of stop mechanism.
Fig. 6 is the STRUCTURE DECOMPOSITION schematic diagram of Fig. 5.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, but does not form any restriction of the present utility model.Shown in Fig. 1 to Fig. 4, the present invention includes housing, described housing is spirally connected and is integrated by shell 1 and biside plate 2.Also can adopt the modes such as riveted joint or welding.Rotating shaft 6 two ends lay respectively in biside plate 2 axis holes, and coordinate with axis hole rotation.This axis hole can adopt blind hole structure, and bearing is installed in blind hole, and rotating shaft 6 two ends are arranged in bearing hole, can further improve verticity.Rotating shaft 6 is provided with rotating disk 4, and rotating disk 4 outer rims are evenly equipped with stop mechanism 8.Rotating shaft 6 stage casings are wound with stay cord 7, and stretch out from the outlet of shell 1 bottom one end of stay cord 7.Clockwork spring 5 is housed in rotating shaft 6, and clockwork spring 5 is inner to be fastened as a whole with rotating shaft 6, and clockwork spring 5 outer ends are fixed on shell 1.On shell 1 inwall, be evenly equipped with brake hole, on the axle center of brake hole and stop mechanism 8, the axle center of brake axle 10 is in the same plane.Described stop mechanism 8 is comprised of drag housing 9, spring 11 and brake axle 10, brake axle 10 hypomeres are provided with boss, housing bottom is provided with through hole, boss diameter is greater than this through-hole diameter, brake axle 10 lower ends be arranged in this through hole and with this hole bearing fit, spring 11 is through on brake axle 10, spring 11 bottoms with above boss, contact.For wear prevention stay cord 7, also can between the stay cord 7 of clockwork spring 5, dividing plate 3 be set, dividing plate 3 connects as one with shell.
During use, shell 1 top hanging, on top ceiling, is tied up to stay cord 7 on hanging basket.In normal condition, when hanging basket declines, hanging basket traction stay cord 7 moves downward, and now, because stay cord 7 is wrapped in rotating shaft 6, when stay cord 7 is pulled out, drives rotating shaft 6 rotations, and meanwhile, rotating shaft 6 rolls tightly and stored energy clockwork spring 5.When hanging basket rises, stay cord 7 is no longer subject to the traction of hanging basket, and rotating shaft 6 is no longer subject to the power of stay cord 7, and now, stay cord 7 has loose trend, and clockwork spring 5 drives rotating shaft 6 to do contrarotation, and rotating shaft 6 winds up stay cord 7.In a word, no matter in the process that rises or decline, make all the time stay cord 7 in tight state, meet an urgent need at any time treating, because the speed declining is less, stop mechanism 8 now can not be activated.When lifting rope disconnects, hanging basket drives stay cord 7 to decline very fast, now, the rotative speed of rotating disk 4 is very fast, the centnifugal force that brake axle 10 in stop mechanism 8 is subject to is larger, the elastic force that brake axle 10 overcomes spring 11 extends radially, until insert in the brake hole on shell 1, make shell 1 and rotating disk 4 and keep transfixion with the rotating shaft 6 that rotating disk 4 is integrated, because hanging basket is heavier, hanging basket pulls stay cord 7 to apply a larger moment of torsion to rotating shaft 6, make brake axle 10 and the friction force of brake hole be greater than the elastic force of spring 11, guarantee hanging basket hanging whereabouts aloft and no longer, play the effect of safety guard-safeguard.
Claims (1)
1. a protecter apparatus for hanging basket rope breaking, is characterized in that: comprise housing, described housing is spirally connected and is integrated by shell (1) and biside plate (2); Rotating shaft (6) two ends lay respectively in biside plate (2) axis hole, and coordinate with axis hole rotation, rotating shaft (6) is provided with rotating disk (4), rotating disk (4) outer rim is evenly equipped with stop mechanism (8), rotating shaft (6) stage casing is wound with stay cord (7), and stretch out from the outlet of shell (1) bottom one end of stay cord (7), and clockwork spring (5) is housed in rotating shaft (6), clockwork spring (5) is inner to be fastened as a whole with rotating shaft (6), and clockwork spring (5) outer end is fixed on shell (1); On shell (1) inwall, be evenly equipped with brake hole, the axle center of the upper brake axle (10) of the axle center of brake hole and stop mechanism (8) is in the same plane; Described stop mechanism (8) is comprised of drag housing (9), spring (11) and brake axle (10), brake axle (10) hypomere is provided with boss, drag housing (9) bottom is provided with through hole, boss diameter is greater than this through-hole diameter, brake axle (10) lower end be arranged in this through hole and with this hole bearing fit, it is upper that spring (11) is through brake axle (10), spring (11) bottom with above boss, contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320577728.1U CN203498048U (en) | 2013-09-18 | 2013-09-18 | Rope breaking protection device of hanging basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320577728.1U CN203498048U (en) | 2013-09-18 | 2013-09-18 | Rope breaking protection device of hanging basket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203498048U true CN203498048U (en) | 2014-03-26 |
Family
ID=50329046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320577728.1U Expired - Fee Related CN203498048U (en) | 2013-09-18 | 2013-09-18 | Rope breaking protection device of hanging basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203498048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482544A (en) * | 2013-09-18 | 2014-01-01 | 长治市金篮科技有限公司 | Basket rope breakage protection device |
-
2013
- 2013-09-18 CN CN201320577728.1U patent/CN203498048U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482544A (en) * | 2013-09-18 | 2014-01-01 | 长治市金篮科技有限公司 | Basket rope breakage protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20140918 |
|
| EXPY | Termination of patent right or utility model |