CN206857906U - Elevator rescue instrument and elevator rescue tool group - Google Patents
Elevator rescue instrument and elevator rescue tool group Download PDFInfo
- Publication number
- CN206857906U CN206857906U CN201720788676.0U CN201720788676U CN206857906U CN 206857906 U CN206857906 U CN 206857906U CN 201720788676 U CN201720788676 U CN 201720788676U CN 206857906 U CN206857906 U CN 206857906U
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- Prior art keywords
- fix bar
- elevator
- bar
- elevator rescue
- support bar
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Abstract
Rescue tool technical field, more particularly to a kind of elevator rescue instrument and elevator rescue tool group, including support bar and fix bar are the utility model is related to, support bar is perpendicularly fixed at fix bar and can moved back and forth along the length direction of fix bar；Support bar is used for the bottom for acting on lift car, and fix bar is used to be fixed between the doorframe up and down of hoistway door.Between the fix bar for supporting fix bar is vertically supported at into the doorframe up and down of hoistway door, fixed supporting role is played to whole elevator rescue instrument.Support bar is perpendicularly fixed at fix bar and acts on the bottom of lift car, and the effect of lifting is played to lift car, prevents lift car to be again started up by shake-up.It can be seen that, elevator rescue tool construction provided by the utility model is simple, easy to use, effectively stabilizes the lift car stopped between floors, the construction that rescue work is provided for rescue personnel ensures, is easy to rescue personnel to carry out operation of suing and labouring to the trapped personnel in lift car.
Description
Technical field
Rescue tool technical field is the utility model is related to, more particularly, to a kind of elevator rescue instrument and elevator rescue work
Tool group.
Background technology
As elevator quantity sharply increases in recent years, the safety problem for taking elevator has been put in face of us.So-called elevator
Safety is exactly to be safe from danger, and accidents happened, exactly ensures that elevator workmen and elevator ride personnel do not have any danger, elevator
Accident refers to that elevator from producing, transporting, in the links of installation, maintenance to operation, occurs what is disagreed with the subjective consciousness of people
Unexpected injury.
Elevator when in use, runs into power-off or other emergencies, and elevator traction machine is shut down, and brake fixes elevator
In some position.At this time, it may be necessary to which rescue personnel opens car door, passenger is rescued.But in actually rescuing, failure elevator is often
It can arbitrarily stagnate, a certain floor will not be stuck in just.During rescue personnel opens failure elevator cage door, rescue operation
Originally unstable failure elevator may be triggered to run again, the operation again of failure elevator is likely to occur even more serious
Security incident.If the lift car progress that can make to be parked in rescue work in midair is in stable condition, failure is not only eliminated significantly
The potential safety hazard that elevator action is brought, the even more expansion for rescue work are implemented to provide the environment of safety and stability.
The information for being disclosed in the background section is merely intended to deepen the reason to general background technology of the present utility model
Solution, and be not construed as recognizing or imply known to those skilled in the art existing of the information structure in any form
Technology.
Utility model content
The purpose of this utility model is to provide a kind of elevator rescue instrument and elevator rescue tool group, solved in elevator
Because elevator stops between floors, great potential safety hazard is caused because elevator is unstable in accident, while also to rescue work
The technical problem made troubles.
First purpose of the present utility model is to provide a kind of elevator rescue instrument；
Second purpose of the present utility model is to provide a kind of elevator rescue tool group.
On the one hand, the utility model provides a kind of elevator rescue instrument, including support bar and fix bar, the support bar hang down
Directly it is fixed on the fix bar and can be moved back and forth along the length direction of the fix bar；The support bar is used to act on electricity
Terraced cage bottom, the fix bar are used to be fixed between the doorframe up and down of hoistway door.
As a kind of further technical scheme, the support bar is fixed on the fix bar, institute by the first connector
State the first connector and be sheathed on the fix bar, one end of the support bar is connected to first connector.
As a kind of further technical scheme, first connector has the installing plate and movable sleeve being fixedly connected
Cylinder, the quill can along the fix bar length direction activity and the fix bar is lock onto by locking member；
One end of the support bar is installed on the installing plate.
As a kind of further technical scheme, the support bar includes the supporting part and installation portion being fixedly connected, described
Supporting part is used to lift the lift car, and the installation portion is used to be connected with the installing plate.
As a kind of further technical scheme, the length direction of the supporting part is perpendicular to the installation portion, the branch
Support part and the angle of the installation portion are provided with deep floor.
As a kind of further technical scheme, the installation portion is channel-section steel or I-steel.
As a kind of further technical scheme, the fix bar includes the first fix bar and the second fix bar, and described
One fix bar and second fix bar are connected by the second connector head and the tail.
As a kind of further technical scheme, first fix bar and second fix bar are screw rod, described
Second connector is attaching nut.
On the other hand, the utility model provides a kind of elevator rescue tool group, including guard rail and such as above-mentioned technical scheme
Any described elevator rescue instrument provided, the guard rail is used cooperatively with the elevator rescue instrument, for installing
Prevent rescue personnel from falling into elevator hoistways between the left and right doorframe of hoistway door.
As a kind of further technical scheme, the guard rail includes structural member and support member；The structural member is used for
It is horizontally placed between the left and right doorframe of hoistway door；One end of the support member is installed vertically on the structural member, and the other end is placed in
Ground.
Compared with prior art, elevator rescue instrument provided by the utility model and elevator rescue tool group can reach
Following beneficial effect：
The utility model provides a kind of elevator rescue instrument, including support bar and fix bar, and support bar is perpendicularly fixed at solid
Fixed pole and it can be moved back and forth along the length direction of fix bar；Support bar is used for the bottom for acting on lift car, and fix bar is used
Between the doorframe up and down of hoistway door is fixed on.Emergency occurs in elevator, the car of elevator is stuck in two of building
Between floor, certain difference in height be present with the hall door of elevator, rescue personnel needs to open what is suspended in mid air after opening hall door
Gate carries out safe rescue work.After rescue personnel opens hall door, the fix bar for supporting fix bar is vertically supported at elevator
Between the doorframe up and down of hall door, fixed supporting role is played to whole elevator rescue instrument.Support bar is perpendicularly fixed at fix bar,
And the bottom of lift car is acted on, the parallel bottom for being attached at lift car of its length direction, lift car is played and lifted
Effect, prevents lift car to be again started up by shake-up.As can be seen that elevator rescue tool construction letter provided by the utility model
It is single, it is easy to use, the effectively stable lift car being parked between floor of knowing clearly, the construction of rescue work is provided for rescue personnel
Ensure, be easy to rescue personnel to carry out operation of suing and labouring to the trapped personnel in lift car.
The utility model also provides a kind of elevator rescue tool group, including guard rail and appointing such as the offer of above-mentioned technical scheme
A kind of elevator rescue instrument, guard rail are used cooperatively with elevator rescue instrument, and the doorframe for being installed on hoistway door prevents from rescuing
The personnel of helping fall into elevator hoistways, greatly reduce the probability that two subsidiary risks occur for failure elevator, are provided for the implementation of rescue work
Safety guarantee.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the elevator rescue instrument that the utility model embodiment one provides；
Fig. 2 is the structural representation of support bar in the elevator rescue instrument that the utility model embodiment one provides；
Fig. 3 is the structural representation of the first connector in the elevator rescue instrument that the utility model embodiment one provides；
Fig. 4 is the use state figure for the elevator rescue tool group that the utility model embodiment two provides.
Icon：11- support bars；111- supporting parts；112- installation portions；113- deep floors；12- fix bars；
The fix bars of 121- first；The fix bars of 122- second；The connectors of 123- second；The connectors of 13- first；131- installing plates；
132- quills；2- guard rails；21- structural members；22- support members；3- lift cars.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation, term " on ", " under ", "left", "right", " vertical ", " water in description of the present utility model
It is flat ", " interior ", the orientation of the instruction such as " outer " or position relationship for based on orientation shown in the drawings or position relationship, merely to just
In description the utility model and simplified description, rather than indicate or imply that signified device or element must be with specifically square
Position, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " first ",
" second " is only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for the ordinary skill in the art, can be understood with concrete condition on
State concrete meaning of the term in the utility model.
Specific embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.It should be appreciated that herein
Described embodiment is merely to illustrate and explained the utility model, is not limited to the utility model.
Embodiment one
Reference picture 1-3, the utility model embodiment provide a kind of elevator rescue instrument, mainly including support bar 11 and admittedly
Fixed pole 12, wherein, support bar 11 is perpendicularly fixed at fix bar 12, also, support bar 11 can be along the length direction of fix bar 12
Move back and forth；Support bar 11 is used for the bottom for acting on lift car 3, and fix bar 12 is used for the upper-lower door for being fixed on hoistway door
Between frame.
As being continuously increased for modern architecture height, and requirement of the people to quality of the life improve constantly, elevator makes
With also more frequently, and the odds of elevator accident increase also just it is inevitable.
Emergency occurs in elevator, the car of elevator is often stuck between two floors of building, the Room with elevator
There is certain difference in height in door, rescue personnel needs to open the gate progress safe rescue work to suspend in mid air after opening hall door
Make.
The use of the elevator rescue instrument provided the utility model embodiment describes in detail.When rescue personnel beats
After opening hall door, between the fix bar 12 for supporting fix bar 12 is vertically supported at into the doorframe up and down of hoistway door, to whole elevator
Rescue tool plays fixed supporting role.Support bar 11 is perpendicularly fixed at fix bar 12, and acts on the bottom of lift car 3,
The parallel bottom for being attached at lift car 3 of its length direction, the effect of lifting is played to lift car 3, prevent lift car 3 by
Shake-up is again started up that secondary fall even occurs.
Wherein, support bar 11 can move back and forth along the length direction of fix bar 12, can be according to not in elevator rescue
The height of same failure elevator carries out accommodation., can be with when failure elevator is in higher position between two floors
Support bar 11 is relatively fixed into bar 12 to adjust upward to correct position；When failure elevator is in relatively low position between two floors
Put, support bar 11 is relatively fixed into bar 12 adjusts to correct position downwards., will after support bar 11 is adjusted into suitable position
Support bar 11 is locked with fix bar 12, and support bar 11 contacts with the bottom of lift car 3, and lift car 3 is played a supporting role,
It can prevent car from acting.
As can be seen that elevator rescue tool construction provided by the utility model is simple, easy to use, effectively stable know clearly is stopped
Lift car 3 between floors, eliminate the potential safety hazard that failure elevator is again started up or fallen.Also it is simultaneously rescue personnel
The expansion for providing rescue work is implemented to provide stable Environmental Support, is easy to rescue personnel to stranded in lift car 3
Personnel carry out operation of suing and labouring.
Wherein, support bar 11 is fixed on fix bar 12 by the first connector 13, and the first connector 13 is sheathed on fix bar
12, one end of support bar 11 is connected to the first connector 13.
In use, fix bar 12 is supported between the doorframe up and down of hoistway door.First connector 13 is sheathed on fixation
On bar 12, it can be moved along the length direction of fix bar 12, to adjust the height and position that support bar 11 is relatively fixed bar 12, so that
Support bar 11 acts on the bottom of lift car 3 just, and stable support is provided for lift car 3.
The one end of support bar 11 is connected to the first connector 13, its other end to extend perpendicular to the direction of fix bar 12,
In elevator rescue, after support bar 11 is adjusted into correct position, bottom extension of the support bar 11 along lift car 3, carried for car
For stable support force.
In order to improve the stability of strutting system of support bar 11, auxiliary rod can be hinged with the free end of support bar 11.
Need not be in use, auxiliary rod can fold around pin joint rotation relative support bar 11, its plane of rotation is parallel in the course of work
The base plane of car.
Preferably, using the use of auxiliary rod, auxiliary rod is opened, makes it vertical with support bar 11, can be played optimal
Supporting role.
Also, in elevator rescue, it can be provided according to specific accident conditions using multiple the utility model embodiments
Elevator rescue instrument lift car 3 is supported it is firm.For example, when elevator is larger, particularly its car is parallel to gate
Lateral length it is longer when, an elevator rescue instrument may not play optimal stablizing effect, using more than one electricity
Terraced rescue tool can realize multi-point support to the bottom of lift car 3, considerably increase the stability of emergency lift car 3.
Specifically, the first connector 13 has the installing plate 131 and quill 132 being fixedly connected, the energy of quill 132
Enough length directions along fix bar 12 are movable and lock onto fix bar 12 by locking member；One end of support bar 11 is installed on installation
Plate 131.
First connector 13 is used to connect support bar 11 and fix bar 12, and makes support bar 11 perpendicular to fix bar
12.The first connector 13 in the elevator rescue instrument that the utility model embodiment is provided mainly includes two parts：For covering
Installing plate 131 located at the quill 132 of fix bar 12 and for installing support bar 11.
Wherein, quill 132 is sheathed in fix bar 12, and can be moved in fix bar 12, so that support bar 11
Adapt to the failure elevator of different height.
Installing plate 131 is connected to the outer wall of quill 132, the connecting line of installing plate 131 and quill 132 parallel to
The axle center of quill 132, the plane of installing plate 131 is perpendicular to through the diameter of connecting line quill 132.Also, installing plate
The installation station for installing support bar 11 is provided with 131.
Accordingly, support bar 11 includes the supporting part 111 and installation portion 112 being fixedly connected, and supporting part 111 is used to lift electricity
Terraced car 3, installation portion 112 are used to be connected with installing plate 131.
Installation portion 112 in support bar 11 is used to be connected with installing plate 131, and above-mentioned installing plate 131 is square
Tabular, the installation portion 112 of support bar 11 are preferably also the square tabular that size matches with installing plate 131.
Wherein, it is detachably connected between installing plate 131 and installation portion 112, is easy to the use of whole elevator rescue instrument to pacify
It is filled with and carries storage.
Specifically, the first mounting hole is offered in the corner of the square of installing plate 131, accordingly, in the peace of support bar 11
The corner of the square of dress portion 112 offers the second mounting hole corresponding with the first position of mounting hole.By screw bolt passes first
Mounting hole and the second mounting hole, then be through with nut the afterbody of bolt and consolidate the installation portion 112 of installing plate 131 and support bar 11
It is fixed.
It should be noted that arc angling is done to the square edge of installing plate 131 and the installation portion 112 of support bar 11
Processing, it is safer in use, rescue personnel will not be scratched.
Further, the length direction of supporting part 111 is perpendicular to installation portion 112, the folder of supporting part 111 and installation portion 112
Deep floor 113 is provided with angle.
In use, the installation portion 112 of support bar 11 is installed on the installing plate 131 of the first connector 13, support bar 11
Plate face of the supporting part 111 perpendicular to installing plate 131.The support level of support bar 11 is used for the bottom for supporting failure lift car 3, holds
The weight of failure lift car 3 is carried, because the free end of supporting part 111 is not supported by other structures, by downward torsion
Square, the stable connection of the torque influence supporting part 111 and installation portion 112.
For the steadiness between the supporting part 111 and installation portion 112 of reinforcement support bars 11, prevent supporting part 111 by
The power of lift car 3 is excessive to be deformed even being broken between installation portion 112, in supporting part 111 and the angle of installation portion 112
Place is provided with deep floor 113.
Specifically, deep floor 113 is arranged at supporting part 111 and pressed from both sides in use close to the side on ground with installation portion 112
Angle.
Deep floor 113 is shaped as right angled triangle, preferably its have that one is long and the other is short two right-angle sides, its long right-angle side
The lower section of supporting part 111 is attached at, end right-angle side is attached at the plate face of installation portion 112.
Wherein, the embodiment of the supporting part 111 of support bar 11 can have a variety of, be exemplified below.
Mode one
The supporting part 111 of support bar 11 is channel-section steel, and channel-section steel is the strip steel that section is groove type.Channel-section steel is perpendicular to installation
Portion 112, and in use, the groove port of channel-section steel is towards any side of support bar 11.
Mode two
The supporting part 111 of support bar 11 is I-steel, and I-steel is also referred to as girder steel, is the long bar steel that section is I-shaped shape
Material.I-steel is perpendicular to installation portion 112, and in use, the groove port of I-steel is towards two sides of support bar 11.
The embodiment of both the above supporting part 111 is the supporting part to support bar in the utility model embodiment 11
111 structure concrete example explanation.It is not used to limit the scope of protection of the utility model.
Specifically, the fix bar 12 in the utility model embodiment includes the first fix bar 121 and the second fix bar 122,
First fix bar 121 and the second fix bar 122 are connected from beginning to end by the second connector 123.
Fix bar 12 is divided for the first fix bar 121 and the two parts of the second fix bar 122, passes through the second connector therebetween
123 head and the tail connect, and have and carry the advantages of portable, easy to use.
Specifically, the first fix bar 121 and the second fix bar 122 are screw rod, and the second connector 123 is attaching nut.
The internal diameter of attaching nut and the outer screw diameter of the first fix bar 121 and the second fix bar 122 match, attaching nut's threaded one end
The first fix bar 121 is connected, the other end is threadedly coupled the second fix bar 122.
In addition, it is necessary to explanation, the first fix bar 121 and the second fix bar 122 also have a kind of embodiment outside two.The
One fix bar 121 and the second fix bar 122 are movable connection.First fix bar 121 is solid screw, the second fix bar 122
For hollow bushing, the internal thread to match with the external screw thread of the first fix bar 121 is offered in the second fix bar 122.First is solid
Fixed pole 121 is sheathed in the second fix bar 122, by rotation, can realize the movement relative to the second fix bar 122, whole solid
The length of fixed pole 12 changes, and is adapted to the hoistway door height of different size, has bigger use range.
Embodiment two
Reference picture 4, the utility model embodiment provide a kind of elevator rescue tool group, including guard rail 2 and such as embodiment
The one elevator rescue instrument provided, its guard rail 2 is used cooperatively with elevator rescue instrument, for being installed on the doorframe of hoistway door
Prevent rescue personnel from falling into elevator hoistways.
In elevator safety accident rescue, between failure elevator is parked in two floors, first consolidating elevator rescue instrument
Fixed pole 12 is supported on the upper and lower side frame of hoistway door, and support bar 11 acts on the bottom of failure lift car 3 by lift car 3
Prop up, guard rail 2 is then installed on the hoistway door effect doorframe matter safety supervision hoistway that prevents rescue personnel from falling into elevator.
Specifically, guard rail 2 includes structural member 21 and support member 22；Structural member 21 is used for the left and right for being horizontally placed on hoistway door
Between doorframe；One end of support member 22 is installed vertically on structural member 21, and the other end is placed in ground.
The elevator rescue tool group that the utility model embodiment provides is used cooperatively in elevator accident rescue, is substantially reduced
The probability of two subsidiary risks occurs for failure elevator, for the implementation of rescue work provides safety guarantee.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of elevator rescue instrument, it is characterised in that including support bar and fix bar, the support bar is perpendicularly fixed at described
Fix bar and it can be moved back and forth along the length direction of the fix bar；The support bar is used for the bottom for acting on lift car
Portion, the fix bar are used to be fixed between the doorframe up and down of hoistway door.
2. elevator rescue instrument according to claim 1, it is characterised in that the support bar is fixed by the first connector
In the fix bar, first connector is sheathed on the fix bar, and one end of the support bar is connected to described first and connected
Fitting.
3. elevator rescue instrument according to claim 2, it is characterised in that first connector has what is be fixedly connected
Installing plate and quill, the quill can along the fix bar length direction activity and lock onto by locking member
The fix bar；
One end of the support bar is installed on the installing plate.
4. elevator rescue instrument according to claim 3, it is characterised in that the support bar includes the support being fixedly connected
Portion and installation portion, the supporting part are used to lift the lift car, and the installation portion is used to be connected with the installing plate.
5. elevator rescue instrument according to claim 4, it is characterised in that the length direction of the supporting part is perpendicular to institute
Installation portion is stated, the angle of the supporting part and the installation portion is provided with deep floor.
6. elevator rescue instrument according to claim 4, it is characterised in that the installation portion is channel-section steel or I-steel.
7. elevator rescue instrument according to claim 1, it is characterised in that the fix bar includes the first fix bar and the
Two fix bars, first fix bar and second fix bar are connected by the second connector head and the tail.
8. elevator rescue instrument according to claim 7, it is characterised in that first fix bar and described second is fixed
Bar is screw rod, and second connector is attaching nut.
9. a kind of elevator rescue tool group, it is characterised in that including guard rail and as any one of claim 1-8
Elevator rescue instrument, the guard rail is used cooperatively with the elevator rescue instrument, for being installed on the left and right door of hoistway door
Prevent rescue personnel from falling into elevator hoistways between frame.
10. elevator rescue tool group according to claim 9, it is characterised in that the guard rail includes structural member and branch
Support member；The structural member is used to be horizontally placed between the left and right doorframe of hoistway door；One end of the support member is installed vertically on institute
Structural member is stated, the other end is placed in ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720788676.0U CN206857906U (en) | 2017-06-29 | 2017-06-29 | Elevator rescue instrument and elevator rescue tool group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720788676.0U CN206857906U (en) | 2017-06-29 | 2017-06-29 | Elevator rescue instrument and elevator rescue tool group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206857906U true CN206857906U (en) | 2018-01-09 |
Family
ID=60829583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720788676.0U Expired - Fee Related CN206857906U (en) | 2017-06-29 | 2017-06-29 | Elevator rescue instrument and elevator rescue tool group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206857906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217520A (en) * | 2018-03-02 | 2018-06-29 | 吴江宇涛机电有限公司 | Hoistway door production lifting device |
-
2017
- 2017-06-29 CN CN201720788676.0U patent/CN206857906U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217520A (en) * | 2018-03-02 | 2018-06-29 | 吴江宇涛机电有限公司 | Hoistway door production lifting device |
| CN108217520B (en) * | 2018-03-02 | 2024-04-16 | 吴江宇涛机电有限公司 | Lifting equipment for elevator hoistway door production |
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| 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: 20180109 Termination date: 20190629 |