CN207903720U - A kind of vertical shaft hoisting safety cage - Google Patents
A kind of vertical shaft hoisting safety cage Download PDFInfo
- Publication number
- CN207903720U CN207903720U CN201820331440.9U CN201820331440U CN207903720U CN 207903720 U CN207903720 U CN 207903720U CN 201820331440 U CN201820331440 U CN 201820331440U CN 207903720 U CN207903720 U CN 207903720U
- Authority
- CN
- China
- Prior art keywords
- cage
- arch
- vertical shaft
- shaft hoisting
- cover body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of vertical shaft hoisting safety cages, including：Support device comprising the standing plate in the arch base top, the guide rod that is vertically arranged between the standing plate and the arch pedestal are arranged by buffer spring and is arranged in the danger area of the standing edges of boards edge for arch pedestal；Cage periphery；Cage head cover；Warning device comprising the gravity sensor being arranged inside the danger area and the alarm for connecting the gravity sensor；Peripheral protective device comprising be horizontally installed on the arch pedestal and inner cylinder on the top cover body side wall, the horizontal outer barrel being set on the inner cylinder, the compressed spring being arranged between the inner barrel and outer barrel and be arranged in pulley of the outer barrel far from described inner cylinder one end.A kind of vertical shaft hoisting safety cage provided by the utility model, anti-load-bearing capacity and bearing capacity are significantly greatly increased, and warning device is arranged in it, substantially increases safety.
Description
Technical field
The utility model is related to mine engineering device technique fields, and more specifically, the utility model is related to a kind of vertical shaft hoistings
Safety cage.
Background technology
Currently, the elevator in mine, for transporting personnel, ore, material etc. generally can be several tons with load-carrying, purposes with
Elevator is similar, and cage is generally used for the auxiliary shaft hoisting of mine, makees promotion personnel, ore, equipment, material etc., for medium and small mine
Well, cage can also be used as main shaft hooist, be used as coal is promoted, cage is one of the important equipment in mine hoisting.But
It is that function is incomplete existing for existing vertical shaft hoisting safety cage, and practical function is poor, and product quality is low, and dangerous, nothing
The problem of method detection alarm.Therefore, a kind of vertical shaft hoisting safety cage is designed to be very necessary.
Utility model content
One purpose of the utility model is to solve at least the above, and provide the advantages of at least will be described later.
There are one purposes to alarm and the vertical shaft hoisting safety cage of long lifespan there is provided a kind of for the utility model.
To achieve the goals above, the utility model provides a kind of vertical shaft hoisting safety cage, including：
Support device comprising the standing plate, perpendicular in the arch base top is arranged by buffer spring in arch pedestal
The straight guide rod being arranged between the standing plate and the arch pedestal and it is arranged in the danger area of the standing edges of boards edge,
The arch base top is equipped with the pilot hole to match with the guide rod；
Cage periphery, is arranged on the arch pedestal, and is centered around the dangerous area edge；
Cage head cover, is located at cage periphery top, and the cage head cover includes being located at the cage periphery
The top cover body at top, the rope gland being arranged at the top of the top cover body and it is arranged in the top cover body bottom
Emergency light and emergency cell；
Warning device comprising the gravity sensor being arranged inside the danger area and the connection gravity sensor
Alarm；
Peripheral protective device is arranged on the arch pedestal and the side wall of the top cover body, the periphery protection
Device includes being horizontally installed on the arch pedestal and the inner cylinder on the top cover body side wall, level are set on the inner cylinder
Outer barrel, the compressed spring that is arranged between the inner barrel and outer barrel and be arranged in the outer barrel far from described inner cylinder one end
Pulley.
Preferably, the arch pedestal is made of 45# steel, and the thickness of its arch area top end is more than 5cm.
Preferably, the width in the danger area is more than 20cm, and its height is more than the thickness of the standing plate and described slow
Rush the sum of the height of spring.
Preferably, a diameter of 15-20mm of the pilot hole, and its depth is less than 1/5th of the guide rod.
Preferably, the sum of the outer barrel length and inner cylinder length are 5-8cm, and the telescopic extensions of the compressed spring are 3-
9cm。
Preferably, the side wall of the arch pedestal is equipped at least two periphery protective device, and the side wall of the top cover body is set
There is at least two periphery protective device.
The utility model includes at least following advantageous effect：
1, a kind of vertical shaft hoisting safety cage described in the utility model eases up equipped with arch pedestal and rushes spring, significantly
The anti-load-bearing capacity and bearing capacity for increasing cage, effectively reduce weight and human bady gravitational causes the feelings of cage deformation of bottom
Condition improves the service life of cage.
2, a kind of vertical shaft hoisting safety cage described in the utility model, is provided with danger area and warning device, can
Staff is reminded, effectively eliminate human body stand it is too outer and caused by security risk.
3, a kind of vertical shaft hoisting safety cage described in the utility model is equipped with peripheral protective device, can reduce tank
Impact force of the cage in lifting process between run-off the straight and the borehole wall, effectively reduces the abrasion of cage side wall, further extends
Service life.
4, a kind of vertical shaft hoisting safety cage described in the utility model, simple in structure, reasonable design, suitable popularization make
With.
Part is illustrated to embody by the further advantage, target and feature of the utility model by following, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is the structural schematic diagram of vertical shaft hoisting safety cage described in the utility model.
Specific implementation mode
Below in conjunction with the accompanying drawings and embodiment is described in further detail the utility model, to enable people in the art
Member can implement according to this with reference to specification word.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more
The presence or addition of a other elements or combinations thereof.
As shown in Figure 1, the utility model provides a kind of vertical shaft hoisting safety cage, including：
Support device comprising the standing plate at 2 top of the arch pedestal is arranged by buffer spring 3 in arch pedestal 2
4, the guide rod 6 being vertically arranged between the standing plate 4 and the arch pedestal 2 and setting are at 4 edge of standing plate
Danger area 7, the top of the arch pedestal 2 is equipped with the pilot hole 5 to match with the guide rod 6；
Cage periphery 1 is arranged on the arch pedestal 2, and is centered around 7 edge of the danger area；
Cage head cover is located at 1 top of cage periphery, and cage head cover can be opened or be covered, and realizes people or again
Object takes out out of cage head cover and support device surround space, and the cage head cover includes being located at the cage periphery 1 to push up
The top cover body 10 in portion is arranged in the rope gland 13 at 10 top of the top cover body and setting in the top cover body 10
The emergency light 11 and emergency cell 12 of bottom；
Warning device comprising the gravity sensor 8 and the connection gravity sensor being arranged inside the danger area 7
8 alarm 9；
Peripheral protective device is arranged on the arch pedestal 2 and the side wall of the top cover body 10, and the periphery is protected
Protection unit includes that the inner cylinder 14 being horizontally installed on 10 side wall of the arch pedestal 2 and the top cover body, level are set in institute
It states the outer barrel 15 on inner cylinder 14, the compressed spring being arranged between the inner cylinder 14 and outer barrel 15 16 and is arranged in the outer barrel
15 pulleys 17 far from 14 one end of the inner cylinder.
Further, the arch pedestal 2 is made of 45# steel, and the thickness of its arch area top end is more than 5cm.
Further, the width in the danger area 7 is more than 20cm, and its height is more than thickness and the institute of the standing plate 4
State the sum of the height of buffer spring 3.
Further, a diameter of 15-20mm of the pilot hole 5, and its depth be less than the guide rod 6 five/
One.
Further, the sum of 14 length of 15 length of the outer barrel and inner cylinder is 5-8cm, the flexible model of the compressed spring 16
It encloses for 3-9cm.
Further, the side wall of the arch pedestal 2 is equipped at least two peripheral protective devices, the top cover body 10
Side wall is equipped at least two peripheral protective devices.
A kind of vertical shaft hoisting safety cage provided by the utility model：
1, when weight or human body are in danger area, the gravity sensor 8 controls the alarm 9 and alarms, and carries
The staff that wakes up stands on the standing plate 4；
2, when the utility model starts, due to the effect of acceleration, the gravity that cage bottom is born can increase, at this point,
The buffer spring 3 can reduce the damage of cage；
3, it often will appear inclined situation during cage hoisting, hit at this point, being generated between the meeting of cage side wall and vertical
It hits, the periphery protective device can be to its impact force into row buffering.
A kind of vertical shaft hoisting safety cage provided by the utility model is equipped with arch pedestal 2 and buffer spring 3, significantly
The anti-load-bearing capacity and bearing capacity for increasing cage, effectively reduce weight and human bady gravitational causes the feelings of cage deformation of bottom
Condition improves the service life of cage；It is provided with danger area 7 and alarm 9, can remind staff, effectively
Eliminate human body stand it is too outer and caused by security risk；It is equipped with peripheral protective device, can reduce cage and promoted
Impact force in journey between run-off the straight and the borehole wall effectively reduces the abrasion of cage side wall, further prolongs the service life.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (6)
1. a kind of vertical shaft hoisting safety cage, which is characterized in that including：
Support device comprising arch pedestal, by buffer spring be arranged the arch base top standing plate, set vertically
It sets the guide rod between the standing plate and the arch pedestal and is arranged in the danger area of the standing edges of boards edge, it is described
Arch base top is equipped with the pilot hole to match with the guide rod；
Cage periphery, is arranged on the arch pedestal, and is centered around the dangerous area edge；
Cage head cover, is located at cage periphery top, and the cage head cover includes being located at cage periphery top
Top cover body, the rope gland that is arranged at the top of the top cover body and be arranged in the emergent of the top cover body bottom
Headlamp and emergency cell；
Warning device comprising the gravity sensor being arranged inside the danger area and the alarm for connecting the gravity sensor
Device；
Peripheral protective device is arranged on the arch pedestal and the side wall of the top cover body, the periphery protective device
Including be horizontally installed on the arch pedestal and the top cover body side wall inner cylinder, it is horizontal be set in it is outer on the inner cylinder
Cylinder, the compressed spring that is arranged between the inner barrel and outer barrel and it is arranged in cunning of the outer barrel far from described inner cylinder one end
Wheel.
2. a kind of vertical shaft hoisting safety cage according to claim 1, which is characterized in that the arch pedestal is by 45# steel
It is made, and the thickness of its arch area top end is more than 5cm.
3. a kind of vertical shaft hoisting safety cage according to claim 1, which is characterized in that the width in the danger area is more than
20cm, and its height is more than the sum of the height of the thickness and the buffer spring of the standing plate.
4. a kind of vertical shaft hoisting safety cage according to claim 1, which is characterized in that the pilot hole it is a diameter of
15-20mm, and its depth is less than 1/5th of the guide rod.
5. a kind of vertical shaft hoisting safety cage according to claim 1, which is characterized in that the outer barrel length and interior tube length
The sum of degree is 5-8cm, and the telescopic extensions of the compressed spring are 3-9cm.
6. a kind of vertical shaft hoisting safety cage according to claim 1, which is characterized in that the side wall of the arch pedestal is set
There are at least two periphery protective device, the side wall of the top cover body to be equipped at least two periphery protective device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820331440.9U CN207903720U (en) | 2018-03-09 | 2018-03-09 | A kind of vertical shaft hoisting safety cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820331440.9U CN207903720U (en) | 2018-03-09 | 2018-03-09 | A kind of vertical shaft hoisting safety cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207903720U true CN207903720U (en) | 2018-09-25 |
Family
ID=63558948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820331440.9U Expired - Fee Related CN207903720U (en) | 2018-03-09 | 2018-03-09 | A kind of vertical shaft hoisting safety cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207903720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113003365A (en) * | 2021-02-23 | 2021-06-22 | 山东呗特科技发展有限公司 | Single-rope cage for lifting coal field |
-
2018
- 2018-03-09 CN CN201820331440.9U patent/CN207903720U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113003365A (en) * | 2021-02-23 | 2021-06-22 | 山东呗特科技发展有限公司 | Single-rope cage for lifting coal field |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20210309 |