CN206665906U - A kind of lift car escape device - Google Patents

Abstract

The utility model discloses a kind of lift car escape device, the escape device is arranged on the sedan-chair wall or furred ceiling of car, including frame members, door panel assemblies and intermediate connector, intermediate connector is fixedly connected with sedan-chair wall or furred ceiling, be spirally connected setting between intermediate connector and frame members, connected between the side of door panel assemblies and adjacent frame members by rotational structure, the opposite side of door panel assemblies is connected by adsorbent equipment and lock set with frame members.The utility model is simple in construction, it is easy for installation, by the rotational structure and adsorbent equipment of setting, realize that the side seam gap of escape device four minimizes, improve aesthetics, different size and the sedan-chair wall or furred ceiling of form are applicable, using flexible degree is higher, the setting of lock set, realize moment deenergization loop, elevator is run and escape safer, rescue the setting of auxiliary equipment, realize really escape.

Description

A kind of lift car escape device

Technical field

It the utility model is related to elevator technology field, and in particular to a kind of lift car escape device.

Background technology

The more build the more high with high buildings and large mansions, installing and using for elevator is also more and more common, and electric

Terraced safety problem is also gradually taken seriously, in order to timely escape under being in an emergency in elevator, existing electricity Safety door is usually provided with the sedan-chair wall of terraced car, existing safety door installation is complex, it is desirable to which precision is higher, using linkage Leverage, to ensure that door-plate is concordant with sedan-chair wall surface, meanwhile, existing safety door workmanship is complex, production efficiency compared with Low, cost is high, and with litter panel, it is necessary to there is wider gap after existing safety door installation, gap length usually requires to be more than 1mm, to ensure that Unscrew is not interfered, so as to influence the overall aesthetics of elevator, existing escape device, simply devise and escape Raw function and impracticable, servicing unit of not escaping accordingly, after opening corresponding escape device, can not realize and really escape It is raw, and the unlocking apparatus in escape device is arranged on, outside is directly exposed at, when for sedan-chair wall, because the height of dress lock influences, Installation site is exactly the place that children can arrive, and is so not only influenceed attractive in appearance, it is also possible to potential safety hazard be present.

Utility model content

For problems of the prior art, the purpose of this utility model is to provide a kind of lift car escape dress Put.

Described a kind of lift car escape device, it is characterised in that the escape device is arranged on the sedan-chair wall or furred ceiling of car On, the escape device includes frame members, door panel assemblies and intermediate connector, and the intermediate connector is consolidated with sedan-chair wall or furred ceiling Fixed connection, be spirally connected setting between the intermediate connector and frame members, the side of the door panel assemblies and adjacent doorframe group Connected between part by rotational structure, the opposite side of door panel assemblies is connected by adsorbent equipment and lock set with frame members.

Described a kind of lift car escape device, it is characterised in that divide between intermediate connector and the sedan-chair wall or furred ceiling Not by black glue bonding and it is welded to connect fixation.

A kind of described lift car escape device, it is characterised in that the rotational structure includes hinge, hinge connector, The hinge connector is fixedly installed at door panel assemblies and frame members opposite position respectively, fixed on each hinge connector A hinge is provided with, is fixed between adjacent hinge by rotating shaft.

Described a kind of lift car escape device, it is characterised in that the rotational structure is provided with least two.

Described a kind of lift car escape device, it is characterised in that the adsorbent equipment is strong magnets, the strength Magnet is fixed in the side wall of door panel assemblies using dormant bolt.

Described a kind of lift car escape device, it is characterised in that the adsorbent equipment includes being fixedly installed on door-plate group Absorption male on part madial wall, the absorption female being fixedly installed on frame members, column is provided with the absorption male Projection, described to adsorb the groove for being provided with female and being set with columnar projections grafting, the side wall of the groove is fixedly installed pressure Spring.

Described a kind of lift car escape device, it is characterised in that the door panel assemblies inwall side is provided with rescue auxiliary Equipment, the rescue auxiliary equipment are metal passageway ladder or tightrope ladder.

Described a kind of lift car escape device, it is characterised in that the lock set includes triangulation chain, is arranged on triangle Lock shaft on lock lockhole, the switch female being arranged on frame members, the switch male being arranged on the inside of door panel assemblies and extension spring, Socket is provided with switch mounting bracket on the lock shaft, and mounting hole and circular hole are provided with the switch mounting bracket, described to open Close male to fix by bolt and mounting hole, the circular hole is used for the side for fixing extension spring, and the opposite side of extension spring is fixed on door-plate The back side of component, make triangulation chain in the closed state, switch male and female contact, enhancing stability and safe and reliable Property.

Described a kind of lift car escape device, it is characterised in that be provided with lock hole cover plate at the triangle lockhole.

The utility model is simple in construction, easy for installation, by the rotational structure and adsorbent equipment of setting, realizes escape device Four side seam gaps minimize, and improve aesthetics, are applicable different size and the sedan-chair wall or furred ceiling of form, using flexible degree is higher, lock group The setting of part, moment deenergization loop is realized, elevator is run and is escaped safer, rescue the setting of auxiliary equipment, realized Really escape.

Brief description of the drawings

Fig. 1 is the overall structure diagram of the utility model escape device；

Fig. 2 is the utility model escape device side structure schematic view；

Fig. 3 is escape device mounting structure schematic diagram；

Fig. 4 is the structural representation of rotational structure；

Fig. 5 is the structural representation of adsorbent equipment；

Fig. 6 is the structural representation of another adsorbent equipment；

Fig. 7 is the structural representation of lock set；

In figure：1- frame members, 2- door panel assemblies, 3- intermediate connectors, 4- rotational structures, 5- adsorbent equipments, 6- hinges, 7-hinge connector, 8- strong magnets, 9- absorption males, 10- absorption females, 11- columnar projections, 12- grooves, 13- stage clips, 14- triangulation chains, 15- lock shafts, 16- switch females, 17- switch males, 18- switch mounting brackets, 19- lock hole cover plates.

Embodiment

The utility model is described in further detail below in conjunction with Figure of description.

As shown in figs. 1-7, a kind of lift car escape device of the utility model, the escape device are arranged on and can be arranged on It is referred to as sedan-chair wall safety door on the sedan-chair wall of car, can be also arranged on furred ceiling and be referred to as escape window, its concrete structure is：Including doorframe group Part 1, door panel assemblies 2 and intermediate connector 3, intermediate connector 3 are fixedly connected with sedan-chair wall or furred ceiling, intermediate connector 3 and doorframe Be spirally connected setting between component 1, is connected between the side of door panel assemblies 2 and adjacent frame members 1 by least two rotational structures 4 Connect, the opposite side of door panel assemblies 2 is connected by adsorbent equipment 5 and lock set with frame members 1.Wherein, intermediate connector 3 and sedan-chair By black glue bonding and fixation is welded to connect between wall or furred ceiling respectively；Rotational structure 4 includes hinge 6, hinge connector 7, hinge Chain fitting 7 is respectively fixedly disposed at door panel assemblies 2 and the opposite position of frame members 1, fixed on each hinge connector 7 A hinge 6 is provided with, is fixed between adjacent hinge 6 by rotating shaft.Adsorbent equipment 5 can use strong magnets 8, the strong magnets 8 are fixed in the side wall of door panel assemblies 2 using dormant bolt, and adsorbent equipment 5 can also use mechanical grip, including be fixedly installed on Absorption male 9 on the madial wall of door panel assemblies 2, the absorption female 10 being fixedly installed on frame members 1, adsorb and are set in male 9 Columnar projections 11 are equipped with, adsorb the groove 12 for being provided with female 10 and being set with the grafting of columnar projections 11, the side wall of groove 12 is consolidated Surely it is provided with stage clip 13.To realize really rescue, the inwall side of door panel assemblies 2 is provided with rescue auxiliary equipment, the rescue is auxiliary Equipment is helped as metal passageway ladder or tightrope ladder.Lock set includes triangulation chain 14, the lock shaft 15 being arranged on the lockhole of triangulation chain 14, if The switch female 16 on frame members 1, the switch male 17 for being arranged on the inner side of door panel assemblies 2 and extension spring are put, is covered on lock shaft 15 Connect and be provided with switch mounting bracket 18, switch and mounting hole and circular hole are provided with mounting bracket 18, switch male 17 passes through bolt Fixed with mounting hole, circular hole is used for the side for fixing extension spring, and the opposite side of extension spring is fixed on the back side of door panel assemblies 2, the setting Make triangulation chain in the closed state, switch male and female contact, enhancing stability and security reliability, attractive in appearance to improve Degree and security, are provided with lock hole cover plate 19 at the lockhole of triangulation chain 14, while are also convenient for the opening of door-plate, by lock hole cover plate 19 use when handle.

This escape device is arranged in sedan-chair wall or car top, it is possible to achieve four side seam gaps minimize, and surfacing is stable, door Board component 2 and the side of frame members 1 are connected as a single entity by rotational structure 4, and opposite side is carried out steady by adsorbent equipment 5 and lock set Fixed cooperation；The rotational structure 4 needs realize the dynamic change to pivot by internal mutual hinge 6, so as to realize After the device installs, minimum can be accomplished with the gap on four sides.

This escape device further provided with the switch of highest elevator safety standard, and the opening of device and use need to pass through specialty Elevator key, lock and switch gearing, realize that moment disconnects elevator power supply loop, elevator is run and is escaped safer：Triangulation chain Upper installation switch mounting bracket, switch is directly driven by the rotation of lock（Public plug side）Rotation, so as to be disconnected and pacify The connection of female switch on sedan-chair wall；Triangular key open place is locked in, has also carried out safe design, passes through the side of rotation cover Formula lives safe lockhole cap, prevents that children's hand is injured, also more attractive.Handle pattern is formed by the cover plate of opening simultaneously, it is more square Just opening-door plate.

This escape device is by installing different escape and rescue auxiliary equipments in the inner side of door panel assemblies：It is designed with inner side Support can install tightrope ladder or metal material passageway ladder, stretcher, water, food etc..Tightrope ladder is mainly used in car top, car top escape The usual specification of window is small, and tightrope ladder occupies little space, extensible length length, it is possible to achieve the safe escape of the distance of 2-3 rice, escape Stranger person can climb to car top by rope ladder out of car, or be climbed to from car top in car, realize safe escape；Metal passageway Ladder, it is possible to achieve adjacent elevator is entered by hoistway, the height of sedan-chair wall safety door is generally higher, and there is height enough to place passageway Ladder, passageway ladder use metal material, and stabilized metal is strong, intensity height, can bear the weight of escape personnel and indeformable, relatively heavy Amount does not also weigh.Stretcher, water or food are laid in, stretcher is primarily useful for elevator rescue, or when elevator occurs unexpected, can incite somebody to action The device opens certain angle, takes out water and food for personnel in sedan-chair, alleviates the mood of trapped personnel, can also strive for more Rescue time.

This escape device open angle can reach 180 °, the rotary part and door panel assemblies of the device, after opening, door-plate The thickness of component is not take up escape space, and in the open state, only several rotary shafts occupy escape space not to rotary part To 7mm gap, the escape space utilization rate of escape device is substantially increased, minimizes the visual windows of the escape device, It is also easier to arrange in car.

When dangerous situation occurs, the escape under different situations is as follows：When escape device is arranged on sedan-chair wall：Pass through adjacent two Elevator is rescued, and elevator rescue personnel open the escape device of adjacent elevator, open dress by first reaching in adjacent elevator Decorative cover plate, triangulation chain is opened, elevator powers off while opening, opens escape device, puts down that metal is excessively terraced, and reaching needs to rescue electricity Outside terraced sedan-chair, being opened by outside needs the escape device triangulation chain of rescue ladder, and elevator powers off while opening, opens door-plate, solution Rescue stranded passenger；If without adjacent ladder, rescue personnel first reaches hoistway, and then identical mode is opened by escape dress stuck on an elevator Put, put down metal cat ladder, trapped personnel is escaped by the guiding of professional；If professional is stranded in sedan-chair, or Person, which is professional, to be entered in sedan-chair by car top and rescues trapped personnel, can be by opening triangulation chain, and elevator powers off while opening, Door panel assemblies are opened, wire ladder is put down and enters adjacent ladder or hoistway, carry out safe escape；When the escape device is arranged on car top When：Escaped from car top into sedan-chair, as overhauling elevator and maintenance staff are trapped in car top, it is necessary to realize escape of the car top to car, Triangulation chain is opened from car top, opens escape device, elevator powers off while opening, removes rope ladder, escape personnel is arrived by rope ladder Up in car；Equally if the passenger in rescue car opens escape device, stranded passenger is led in the same way to car top Cross rope ladder and climb to car top escape；Another mode is to be escaped out of sedan-chair to car top, as overhauling elevator and maintenance staff are trapped in In sedan-chair, then trim is opened, escape device is opened by triangular key, elevator powers off while opening, puts down rope ladder and is escaped It is raw.

Claims (9)

1. a kind of lift car escape device, it is characterised in that the escape device is arranged on the sedan-chair wall or furred ceiling of car, described Escape device includes frame members（1）, door panel assemblies（2）And intermediate connector（3）, the intermediate connector（3）With sedan-chair wall or Furred ceiling is fixedly connected, the intermediate connector（3）With frame members（1）Between be spirally connected setting, the door panel assemblies（2）Side With adjacent frame members（1）Between pass through rotational structure（4）Connection, door panel assemblies（2）Opposite side pass through adsorbent equipment（5） And lock set and frame members（1）Connection.

A kind of 2. lift car escape device according to claim 1, it is characterised in that the intermediate connector（3）With sedan-chair By black glue bonding and fixation is welded to connect between wall or furred ceiling respectively.

A kind of 3. lift car escape device according to claim 1, it is characterised in that the rotational structure（4）Including hinge Chain（6）, hinge connector（7）, the hinge connector（7）Door panel assemblies are fixedly installed respectively（2）And frame members（1）Relatively Answer opening position, each hinge connector（7）On be fixedly installed a hinge（6）, adjacent hinge（6）Between consolidated by rotating shaft It is fixed.

A kind of 4. lift car escape device according to claim 3, it is characterised in that the rotational structure（4）It is provided with At least two.

A kind of 5. lift car escape device according to claim 1, it is characterised in that the adsorbent equipment（5）For strength Magnet（8）, the strong magnets（8）Door panel assemblies are fixed on using dormant bolt（2）Side wall on.

A kind of 6. lift car escape device according to claim 1, it is characterised in that the adsorbent equipment（5）Including solid Surely door panel assemblies are arranged on（2）Absorption male on madial wall（9）, be fixedly installed on frame members（1）On absorption female （10）, the absorption male（9）On be provided with columnar projections（11）, the absorption female（10）On be provided with and columnar projections （11）The groove that grafting is set（12）, the groove（12）Side wall be fixedly installed stage clip（13）.

A kind of 7. lift car escape device according to claim 1, it is characterised in that the door panel assemblies（2）Inwall side Rescue auxiliary equipment is provided with, the rescue auxiliary equipment is metal passageway ladder or tightrope ladder.

8. a kind of lift car escape device according to claim 1, it is characterised in that the lock set includes triangulation chain （14）, it is arranged on triangulation chain（14）Lock shaft on lockhole（15）, it is arranged on frame members（1）On switch female（16）, set In door panel assemblies（2）The switch male of inner side（17）And extension spring, the lock shaft（15）Upper socket is provided with switch mounting bracket （18）, the switch mounting bracket（18）On be provided with mounting hole and circular hole, the switch male（17）Pass through bolt and kidney-shaped Hole is fixed, and the circular hole is used for the side for fixing extension spring, and the opposite side of extension spring is fixed on door panel assemblies（2）The back side.

A kind of 9. lift car escape device according to claim 8, it is characterised in that the triangulation chain（14）Lockhole Place is provided with lock hole cover plate（19）.