CN213527189U

CN213527189U - Fire-fighting escape clip

Info

Publication number: CN213527189U
Application number: CN202022037126.XU
Authority: CN
Inventors: 柳元琪; 杨再波; 杨超; 罗旋
Original assignee: Sichuan Songze Safety Technology Co ltd
Current assignee: Sichuan Songze Safety Technology Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-06-25
Anticipated expiration: 2030-09-16

Abstract

The utility model relates to a fire control is fleed and is pressed from both sides, the power distribution box comprises a box body, the both sides of box all are provided with clamping device, clamping device includes fixed plate and articulated slab, the fixed one side that sets up at the box of fixed plate, the articulated slab articulates and sets up one side at the box, first perforation has been seted up on the face of articulated slab, it is perforated to have seted up the second on the box, first perforation all supplies the hand to pass with the second perforation when articulated slab and fixed plate are laminated mutually, first perforation is just right with the second perforation, it is provided with the nylon wire to be close to the fenestrate position of second in the first perforation, the nylon wire supplies the finger to pass, one side that the fixed plate deviates from the articulated slab is provided with indicates the firmware, indicate the firmware to be used for fixing the finger after the second perforation with the personnel of. The clamping device has the effect that the clamping device and the escape rope are not easy to loosen in the escape process.

Description

Fire-fighting escape clip

Technical Field

The application relates to the field of fire-fighting escape equipment, in particular to a fire-fighting escape clamp.

Background

At present, high-rise building fire usually has a rapid fire outbreak and a rapid fire spread, and how to quickly and safely escape from the high-rise building fire is a pain point for high-rise trapped people. The traditional escape method at present mainly comprises the following steps: fire officers and soldiers help escape and trapped people escape through the aerial ladder by building the aerial ladder for fire fighting, but the escape method has the defects of long escape time consumption, low escape efficiency and poor implementation in the condition of emergency fire. Therefore, the Chinese patent with the publication number of CN207804804U discloses a fire-fighting escape clip, relates to the field of fire-fighting escape devices, and is mainly used for solving the problems that the traditional high-rise fire-fighting escape consumes long time and is low in efficiency, and the existing high-rise fire-fighting escape equipment is large in size and high in installation limit. The fire-fighting escape clamp comprises two clamping devices which are arranged at intervals and are arranged in a central symmetry mode, wherein the clamping devices form a clamping space for clamping an escape rope, and the clamping tightness of the escape rope is controlled through the clamping devices to adjust the escape speed.

In view of the above-mentioned related art, the inventor believes that the clamping device is controlled to be tightened or loosened by the grip strength of the hands of the evacuee, but many evacuees may lose strength of the hands in the process of holding the clamping device to slide down, which may cause the clamping device to be held by force, and further cause the clamping device and the escape rope to be loosened, thereby causing unexpected danger.

SUMMERY OF THE UTILITY MODEL

In order to make clamping device and escape rope difficult for loosening in the process of fleing, this application provides a fire control escape clip.

The application provides a fire control is fleed and is pressed from both sides and adopt following technical scheme:

the utility model provides a fire control is fleed and is pressed from both sides, includes the box, the both sides of box all are provided with clamping device, clamping device includes fixed plate and articulated slab, the fixed one side that sets up at the box of fixed plate, the articulated slab articulates and sets up the one side at the box, first perforation has been seted up on the face of articulated slab, the second perforation has been seted up on the box, first perforation all supplies the hand to pass with the second perforation when articulated slab and fixed plate are laminated mutually, first perforation is just right with the second perforation, be close to the fenestrate position of second in the first perforation and be provided with the nylon wire, the nylon wire supplies the finger to pass, one side that the fixed plate deviates from the articulated slab is provided with indicates the firmware, it is used for fixing the finger after the second perforation with the personnel of fleing.

By adopting the technical scheme, when escaping, the escaping rope is arranged between the fixed plate and the hinged plate, then the hand is inserted into the first through hole, and then the hand is opened, so that the fingers can penetrate through the meshes on the nylon net; then, the hand is allowed to move towards the side close to the fixed plate, so that the hinged plate rotates and is attached to the fixed plate; at the moment, the first perforation is opposite to the second perforation, the hand continues to stretch into the second perforation, and the nylon net deforms and stretches into the second perforation; the hand passes through the second through hole and extends out to one side of the fixed plate, which is far away from the hinged plate, and the finger which penetrates out of the second through hole is fixed through the finger fixing piece, so that the finger can keep a fit state between the fixed plate and the hinged rod without exerting force, and the escape rope is clamped between the fixed plate and the hinged rod; after the arrangement, the escape rope can be kept between the fixed plate and the hinge rod and clamped, and the escape rope can be clamped without being always held by the hands of the escape personnel in the escape process to generate force, so that the effect of enabling the clamping device and the escape rope to be not easy to loosen in the escape process is achieved.

Optionally, the finger fixing piece comprises an arc-shaped plate, a plurality of finger holes are formed in the arc-shaped plate, the number of the finger holes corresponds to the number of fingers, the arc-shaped plate is arranged on one side, deviating from the hinged plate, of the fixing plate, one end of the arc-shaped plate is located on one side of the second through hole, and the other end of the arc-shaped plate is located on the other side of the second through hole.

Through adopting above-mentioned technical scheme, after the second perforation is stretched out to flee personnel's finger, let flee personnel's finger insert respectively in the finger hole on the arc, let flee personnel stretch into that section knuckle downwarping of finger hole immediately to support the arc, at this moment the finger just is difficult for deviating from in the finger hole, and then reaches the comparatively convenient effect of fixed finger.

Optionally, a plurality of rubber lantern rings are sleeved on the surface of the net rope of the nylon net.

By adopting the technical scheme, after the fingers of the escape personnel are inserted into the holes of the nylon net, the surface of the rubber lantern ring is in contact with the surfaces of the fingers; because the rubber lantern ring is made of rubber, the surface is soft and the elasticity is better, when the surface of a finger is contacted with the rubber lantern ring, the finger can be more comfortable; and set up the rubber lantern ring after, can prevent to a certain extent that the net rope of finger and nylon net is direct to be contradicted, and then reach and let the friction that the finger is difficult for receiving the nylon rope and injured's effect.

Optionally, the inner walls of the first through hole and the second through hole are provided with rubber rings.

By adopting the technical scheme, when the hands of the escape personnel extend into the first through hole and the second through hole, the hands can be abutted against the inner walls of the first through hole and the second through hole; therefore, the rubber ring can prevent the hand from being collided with the inner walls of the first through hole and the second through hole, and the effect of preventing the hand from being scratched is achieved.

Optionally, a rubber layer is coated on the inner wall of the finger hole.

By adopting the technical scheme, similarly, after the finger is inserted into the finger hole, the finger is easily scraped with the inner wall of the finger hole, and after the rubber layer is arranged, the finger can be contacted with the soft rubber layer, so that the finger is prevented from being scratched to a certain extent.

Optionally, the end of the fixed plate is provided with a magnet block, the end of the hinged plate is provided with an iron block, and the magnet block and the iron block are adsorbed.

By adopting the technical scheme, after the fixed plate is jointed with the hinged plate, the magnet block and the iron block are also jointed together; when the two are jointed together, magnetic force is generated for adsorption, so that the jointing of the hinged plate and the fixed plate is tighter, and the effect of improving the jointing of the hinged plate and the fixed plate to be more stable is achieved.

Optionally, a vertical rod is arranged at the lower end of the box body, the vertical rod vertically extends downwards, pedals are arranged at two ends of the vertical rod, and the pedals are used for the feet to tread.

Through adopting above-mentioned technical scheme, the setting of step can then conveniently let flee personnel's foot step on the fire control clamp of fleing, lets flee personnel more stable at the in-process that glides.

Optionally, the pedal is provided with anti-skid lines.

Through adopting above-mentioned technical scheme, the setting of antiskid line then can let the personnel of fleing step on more stable after on the pedal.

In summary, the present application includes at least one of the following beneficial technical effects:

when the person is fleed, the escape rope is placed between the fixed plate and the hinged plate, then the hand is stretched into the first through hole, and then the hand is opened, so that fingers can penetrate through meshes on the nylon net; then, the hand is allowed to move towards the side close to the fixed plate, so that the hinged plate rotates and is attached to the fixed plate; at the moment, the first perforation is opposite to the second perforation, the hand continues to stretch into the second perforation, and the nylon net deforms and stretches into the second perforation; the hand passes through the second through hole and extends out to one side of the fixed plate, which is far away from the hinged plate, and the finger which penetrates out of the second through hole is fixed through the finger fixing piece, so that the finger can keep a fit state between the fixed plate and the hinged rod without exerting force, and the escape rope is clamped between the fixed plate and the hinged rod; after the arrangement, the escape rope can be kept between the fixed plate and the hinge rod and clamped, and the escape rope can be clamped without being always held by the hands of the escape personnel to generate force in the escape process, so that the effect that the clamping device and the escape rope are not easy to loosen in the escape process is achieved;

when the fixed plate is jointed with the hinged plate, the magnet block and the iron block are also jointed together; when the hinged plate and the fixed plate are jointed together, magnetic force is generated for adsorption, so that the hinged plate and the fixed plate are jointed more tightly, and the effect of improving the jointing stability of the hinged plate and the fixed plate is achieved;

the foot of the escape person can conveniently step on the fire escape clip by the pedal, so that the escape person can slide down more stably.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Description of reference numerals: 1. a box body; 2. a clamping device; 21. a fixing plate; 211. a second perforation; 22. a hinge plate; 221. a first perforation; 2211. a nylon mesh; 22111. a rubber collar; 3. an arc-shaped plate; 31. a finger hole; 311. a rubber layer; 4. a rubber ring; 5. a magnet block; 6. a ferrous block; 7. a vertical rod; 8. treading a pedal; 81. and (4) anti-skid lines.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a fire-fighting escape clip. Referring to fig. 1 and 2, the fire-fighting escape clip comprises a box body 1, clamping devices 2 are arranged on two sides of the box body 1, each clamping device 2 comprises a fixing plate 21 and a hinged plate 22, the fixing plate 21 is fixedly arranged on one side of the box body 1, and the hinged plate 22 is hinged to one side of the box body 1; the plate surface of the hinge plate 22 is provided with a first through hole 221, the box body 1 is provided with a second through hole 211, and the first through hole 221 and the second through hole 211 are both used for a hand to pass through; when the hinge plate 22 is engaged with the fixing plate 21, the first through hole 221 is opposite to the second through hole 211. A nylon net 2211 is arranged in the first through hole 221 close to the second through hole 211, and the mesh on the nylon net 2211 can be penetrated by fingers.

As shown in fig. 1 and 2, a finger fixing member for fixing a finger of the evacuee after passing through the second through hole 211 is provided at a side of the fixing plate 21 facing away from the hinge plate 22. Specifically, the finger fixing member is an arc-shaped plate 3, a plurality of finger holes 31 are formed in the arc-shaped plate 3, the number of the finger holes 31 corresponds to the number of fingers, and five finger holes 31 are formed. The arc-shaped plate 3 is arranged on one side of the fixed plate 21, which is far away from the hinge plate 22, one end of the arc-shaped plate 3 is positioned on one side of the second through hole 211, and the other end of the arc-shaped plate 3 is positioned on the other side of the second through hole 211; that is, the opening of the second through hole 211 is blocked by the arc plate 3, and when the hand of the evacuee is extended from the second through hole 211, the finger can touch the arc plate 3.

When escaping, the escape rope is arranged between the fixed plate 21 and the hinged plate 22, then the hand is inserted into the first through hole 221, and then the hand is opened, so that the fingers pass through the meshes of the nylon net 2211; then, the hand is moved to the side close to the fixed plate 21, so that the hinged plate 22 rotates to be attached to the fixed plate 21; at this time, the first through hole 221 is opposite to the second through hole 211, and the hand continues to extend into the second through hole 211, and at this time, the nylon mesh 2211 deforms and extends into the second through hole 211; let the hand pass through the second perforation 211 and stretch out to one side that fixed plate 21 deviates from articulated plate 22 for in the finger hole 31 on the arc 3 is inserted respectively to the personnel of fleing, let the personnel of fleing stretch into that section knuckle of finger hole 31 downward bending immediately, thereby support arc 3, at this moment the finger just is difficult for deviating from in the finger hole 31, the finger can not need to exert oneself this moment, let fixed plate 21 and hinge bar keep the state of laminating, and then let the rope of fleing press from both sides tightly between fixed plate 21 and hinge bar.

As shown in fig. 1 and 2, a plurality of rubber rings 22111 are sleeved on the surface of the net rope of the nylon net 2211; the inner walls of the first through hole 221 and the second through hole 211 are provided with rubber rings 4; and the inner wall of the finger hole 31 is covered with a rubber layer 311. When the fingers of the evacuee are inserted into the holes of the nylon net 2211, the surface of the rubber ring 22111 is in contact with the surfaces of the fingers; since the rubber sleeve 22111 is made of rubber, the surface is soft and has better elasticity, and when the surface of a finger is contacted with the rubber sleeve, the finger can feel more comfortable; after the rubber sleeve ring 22111 is arranged, the fingers can be prevented from directly abutting against the net rope of the nylon net 2211 to a certain degree, and the effect that the fingers are not easily injured due to friction of the nylon rope is further achieved; similarly, when the hands of the evacuee extend into the first through hole 221 and the second through hole 211, the hands of the evacuee contact the inner walls of the first through hole 221 and the second through hole 211; therefore, the rubber ring 4 can prevent the hand from being collided with the inner walls of the first through hole 221 and the second through hole 211, thereby achieving the effect of preventing the hand from being scratched. Moreover, when a finger is inserted into the finger hole 31, the finger is easily scratched against the inner wall of the finger hole 31, and when the rubber layer 311 is provided, the finger is in contact with the soft rubber layer 311, thereby preventing the finger from being scratched to some extent.

As shown in fig. 1 and 2, a magnet block 5 is arranged at the end of the fixed plate 21, an iron block 6 is arranged at the end of the hinge plate 22, and the magnet block 5 is adsorbed to the iron block 6; when the fixed plate 21 is jointed with the hinge plate 22, the magnet block 5 and the iron block 6 are also jointed together; when the two are jointed together, magnetic force is generated for adsorption, so that the joint of the hinged plate 22 and the fixed plate 21 is tighter, and the effect of improving the joint of the hinged plate 22 and the fixed plate 21 to be more stable is achieved.

As shown in fig. 1, the lower extreme of box 1 is provided with vertical pole 7, the vertical downwardly extending of vertical pole 7, and the both ends of vertical pole 7 are provided with pedal 8, and pedal 8 supplies the foot to trample, and the setting of pedal 8 then can conveniently let flee personnel's foot step on the fire control clamp of fleing, and it is more stable at the in-process of gliding to let flee personnel. Further, in order to prevent the evacuee from sliding while stepping on the pedal 8 to a certain extent, the pedal 8 is provided with anti-slip stripes 81.

The implementation principle of a fire control clip of fleing of this application embodiment does: firstly, the escape rope is put between the fixed plate 21 and the hinged plate 22, then the handle is extended into the first through hole 221, and fingers pass through the nylon net 2211 in the first through hole 221; then, the hinge plate 22 is extended out of the second through hole 211, and the hand of the evacuee can bring the nylon net 2211 to move towards the second through hole 211, so that the hinge plate 22 is attached to the fixing plate 21; at this moment, the hand pulls the nylon wire 2211 to move in the second through hole 211, the finger touches the arc plate 3 after passing through the second through hole 211, then the finger is inserted into the finger hole 31 on the arc plate 3, finally the joint penetrated by the finger moves downwards, and the finger passes through the joint section of the finger hole 31 and is pasted on the plate surface of the arc plate 3.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a fire control is fleed and is pressed from both sides, includes box (1), the both sides of box (1) all are provided with clamping device (2), its characterized in that: the clamping device (2) comprises a fixed plate (21) and a hinged plate (22), the fixed plate (21) is fixedly arranged at one side of the box body (1), the hinged plate (22) is hinged at one side of the box body (1), the plate surface of the hinged plate (22) is provided with a first through hole (221), the box body (1) is provided with a second through hole (211), the first through hole (221) and the second through hole (211) are both used for a hand to pass through, when the hinged plate (22) is jointed with the fixed plate (21), the first through hole (221) is opposite to the second through hole (211), a nylon net (2211) is arranged in the first perforation (221) near the second perforation (211), the nylon net (2211) is used for fingers to pass through, the side of the fixing plate (21) departing from the hinged plate (22) is provided with a finger fixing piece, the finger fixing piece is used for fixing the finger of the evacuee after passing through the second perforation (211).

2. A fire escape clip as defined in claim 1, wherein: indicate the firmware to include arc (3), a plurality of finger holes (31) have been seted up on arc (3), the quantity of finger hole (31) corresponds with the quantity of finger, arc (3) set up the one side that deviates from articulated plate (22) at fixed plate (21), just one end of arc (3) is located one side of second perforation (211), the other end is located the opposite side of second perforation (211).

3. A fire escape clip as defined in claim 1, wherein: the surface of the net rope of the nylon net (2211) is sleeved with a plurality of rubber lantern rings (22111).

4. A fire escape clip as defined in claim 1, wherein: the inner walls of the first through hole (221) and the second through hole (211) are provided with rubber rings (4).

5. A fire escape clip as defined in claim 2, wherein: and a rubber layer (311) is coated on the inner wall of the finger hole (31).

6. A fire escape clip as defined in claim 1, wherein: the end of the fixed plate (21) is provided with a magnet block (5), the end of the hinged plate (22) is provided with an iron block (6), and the magnet block (5) and the iron block (6) are adsorbed.

7. A fire escape clip as defined in claim 1, wherein: the foot pedal is characterized in that a vertical rod (7) is arranged at the lower end of the box body (1), the vertical rod (7) vertically extends downwards, pedal plates (8) are arranged at two ends of the vertical rod (7), and the pedal plates (8) are used for foot treading.

8. A fire escape clip as defined in claim 7, wherein: the pedal (8) is provided with anti-skid lines (81).