CN204601414U - A kind of high building multifunctional escaping tower adjustable speed bobbin type slide plate - Google Patents
A kind of high building multifunctional escaping tower adjustable speed bobbin type slide plate Download PDFInfo
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- CN204601414U CN204601414U CN201520277549.5U CN201520277549U CN204601414U CN 204601414 U CN204601414 U CN 204601414U CN 201520277549 U CN201520277549 U CN 201520277549U CN 204601414 U CN204601414 U CN 204601414U
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- slide plate
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- adjustable speed
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Abstract
The utility model relates to a kind of high building multifunctional escaping tower adjustable speed bobbin type slide plate, effectively can solve escaping slideway speed to be difficult to be controlled, do not reach the problem of safe and reliable escape object, technical scheme is, comprise slide plate body and be arranged on the speed governing ball on slide plate body, slide plate body has, lower through through hole, speed governing ball comprises the central shaft be fixedly installed on below through hole and the ball overcoat rotated around central shaft, the top of ball overcoat is stretched out above through hole, in ball overcoat, centrally the radial direction of axle is provided with spring on center shaft, the friction plate that the inwall that the two ends of spring are provided with outer face and ball overcoat is close to, form the friction-type rolling slideway structure of adjustable speed, the utility model novel structure is unique, advantages of simple, easy production, cost is low, safe and reliable, slip velocity is adjustable, easy to use, effective, it is the innovation on slideway.
Description
Technical field
The utility model relates to escaping slideway, particularly a kind of high building multifunctional escaping tower adjustable speed bobbin type slide plate.
Background technology
Along with China city size speed expands, the living environment of people turns to substantially based on high-rise building, but the escape measure of rescuing of high-rise building disaster accident especially fire incident is but very delayed, has almost become the bottleneck problem being difficult to crack.
At present, known all kinds of escape device for high-rise buildings are as descending lifeline, downhill race rope, air cushion slideway, stair slide bar etc., mostly be with low content of technology, safety index is not enough, so that escape personnel young personnel not easy to operate, old cannot use, even the installation folding and unfolding of some survival equipments self all cannot specifically be implemented.Therefore, had not yet to see technology very ripe, widely received by people, and the high-rise life saving setting promoting equipment emerges.People need and a kind of safe and reliable, conveniently evacuating high building means of escape that waits in expectation.
The problems referred to above that " high building is multi-functional rescues escape tower " of the application number of applicant's earlier application to be notification number be CN203729548U well solves, its structure is placed in outside building body by main tower, install and correspond to public passage place in building, the tower barrel structure of main tower is built with spiral slide plate, the central tube being arranged on main tower center and the spiral slide plate be connected with around central tube form the main skid of main tower inside spin shape, its security rescuing escape tower slideway slip velocity is low according to arranging object Lou Tigao, depending on the velocity inertial of human body downhill race, the smoothness of ramp surface is done to the technical finesse of different interval, increase and decrease its coefficient of friction to object, to reach safe slip velocity requirement, but in actual use, by simple coefficient of friction process, still be difficult to reach safe and reliable escape effect, result of use is unsatisfactory, therefore, the improvement and bring new ideas of slideway is imperative.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the object of the utility model is just to provide a kind of high building multifunctional escaping tower adjustable speed bobbin type slide plate, effectively can solve escaping slideway speed and be difficult to be controlled, not reach the problem of safe and reliable escape object.
The technical scheme that the utility model solves is, comprise slide plate body and be arranged on the speed governing ball on slide plate body, slide plate body has upper and lower through through hole, speed governing ball comprises the central shaft be fixedly installed on below through hole and the ball overcoat rotated around central shaft, the top of ball overcoat is stretched out above through hole, in ball overcoat, centrally the radial direction of axle is provided with spring on center shaft, the friction plate that the inwall that the two ends of spring are provided with outer face and ball overcoat is close to, forms the friction-type rolling slideway structure of adjustable speed.
The utility model novel structure is unique, and advantages of simple, easily produces, and cost is low, safe and reliable, and slip velocity is adjustable, easy to use, effective, is the innovation on slideway.
Accompanying drawing explanation
Fig. 1 is using state figure of the present utility model.
Fig. 2 is the partial enlarged drawing at A place in the utility model Fig. 1.
Fig. 3 is the cross sectional side view of the utility model local.
Fig. 4 is that the B-B of the utility model Fig. 3 is to sectional view.
Fig. 5 is that the C-C of the utility model Fig. 4 is to sectional view.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Provided by Fig. 1-5, the speed governing ball 1 that the utility model comprises slide plate body 2 and is arranged on slide plate body, it is characterized in that, slide plate body 2 has upper and lower through through hole 10, speed governing ball 1 comprises the central shaft 5 be fixedly installed on below through hole and the ball overcoat 3 rotated around central shaft, the top of ball overcoat 3 is stretched out above through hole 10, in ball overcoat 3, centrally the radial direction of axle is provided with spring 8 on center shaft, the friction plate 7 that the inwall that the two ends of spring 8 are provided with outer face and ball overcoat 3 is close to, forms the friction-type rolling slideway structure of adjustable speed.
For ensureing result of use, described through hole 10 both sides are provided with the pedestal 6 of vertical protrusion at slide plate body lower surface, pedestal 6 is provided with square hole, and the cross section of central shaft is corresponding with square hole and between the pedestal 6 being fixed on both sides, make central shaft 5 in inactive state, do not rotate with ball overcoat;
The axis of described central shaft 5 is vertical with the glide direction of slide plate body 2;
Described central shaft 5 is provided with through spring eye, and spring 8 is contained in spring eye and spring eye is stretched out at two ends, the end of stretching out is equipped with friction plate 7;
Described ball overcoat 3 both sides are provided with termination capping 4 on center shaft;
Described slide plate body 2 installs around in the shape of a spiral on the central tube 11 at main tower 9 center, main tower is placed in outside building body, install and correspond to public passage place in building, the Ru Tafu road that one section of short distance slideway is formed is provided with between on rear side of main tower and building body, Ru Tafu road is connected with the slide plate body in main tower, slide plate body is connected with the tower deceleration slideway that goes out of main tower bottom, forms the channel design (not providing in building body, Ru Tafu road, Ru Tafu road and deceleration slideway picture) on ground of arriving safe and sound.
When the utility model uses, the spring of different elastic force can be adopted as required, thus adjust the size of frictional force between friction plate outer face and ball outer casing inner wall, human body is rubbed when downhill race promote ball overcoat produce different resistances, regulation and control slow down the speed of downhill race thus, safe and reliable, if when needing to accelerate, also spring and friction plate can be cancelled, ball overcoat and central shaft just form pulley structure, the speed of downhill race can be improved, like this can according to different story heights, downhill race speed is adjusted by regulating speed governing ball 1, to reach the requirement of safe slip velocity, compared with prior art, the utility model novel structure is unique, advantages of simple, easy production, cost is low, safe and reliable, slip velocity is adjustable, easy to use, effective, it is the innovation on slideway, there is good Social and economic benef@.
Applicant it is to be noted; the application is above-mentioned, and what point out is only a kind of embodiment; be not meant to limit the protection domain of the application, every use be equal to or be equal to alternative means make the protection domain that the technical scheme identical in essence with technical scheme all belong to the application.
Claims (6)
1. a high building multifunctional escaping tower adjustable speed bobbin type slide plate, comprise slide plate body (2) and be arranged on the speed governing ball (1) on slide plate body, it is characterized in that, (2) have slide plate body, lower through through hole (10), speed governing ball (1) comprises the central shaft (5) be fixedly installed on below through hole and the ball overcoat (3) rotated around central shaft, through hole (10) top is stretched out on the top of ball overcoat (3), in ball overcoat (3), centrally the radial direction of axle is provided with spring (8) on center shaft, the friction plate (7) that the inwall that the two ends of spring (8) are provided with outer face and ball overcoat (3) is close to, form the friction-type rolling slideway structure of adjustable speed.
2. high building multifunctional escaping tower adjustable speed bobbin type slide plate according to claim 1, it is characterized in that, described through hole (10) both sides are provided with the pedestal (6) of vertical protrusion at slide plate body lower surface, (6) are provided with square hole with pedestal, and the cross section of central shaft is corresponding with square hole and between the pedestal (6) being fixed on both sides.
3. high building multifunctional escaping tower adjustable speed bobbin type slide plate according to claim 1, it is characterized in that, the axis of described central shaft (5) is vertical with the glide direction of slide plate body (2).
4. high building multifunctional escaping tower adjustable speed bobbin type slide plate according to claim 1, it is characterized in that, described central shaft (5) is provided with through spring eye, and spring (8) is contained in spring eye and spring eye is stretched out at two ends, the end of stretching out is equipped with friction plate (7).
5. high building multifunctional escaping tower adjustable speed bobbin type slide plate according to claim 1, it is characterized in that, described ball overcoat (3) both sides are provided with termination capping (4) on center shaft.
6. high building multifunctional escaping tower adjustable speed bobbin type slide plate according to claim 1, it is characterized in that, described slide plate body (2) installs around in the shape of a spiral on the central tube (11) at main tower (9) center, main tower is placed in outside building body, install and correspond to public passage place in building, the Ru Tafu road that one section of short distance slideway is formed is provided with between on rear side of main tower and building body, Ru Tafu road is connected with the slide plate body in main tower, slide plate body is connected with the tower deceleration slideway that goes out of main tower bottom, forms the channel design on ground of arriving safe and sound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520277549.5U CN204601414U (en) | 2015-05-04 | 2015-05-04 | A kind of high building multifunctional escaping tower adjustable speed bobbin type slide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520277549.5U CN204601414U (en) | 2015-05-04 | 2015-05-04 | A kind of high building multifunctional escaping tower adjustable speed bobbin type slide plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204601414U true CN204601414U (en) | 2015-09-02 |
Family
ID=53954007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520277549.5U Active CN204601414U (en) | 2015-05-04 | 2015-05-04 | A kind of high building multifunctional escaping tower adjustable speed bobbin type slide plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204601414U (en) |
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2015
- 2015-05-04 CN CN201520277549.5U patent/CN204601414U/en active Active
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |