CN109481862A - A kind of fire-fighting auxiliary rescue system - Google Patents

Abstract

The present invention provides a kind of fire-fighting auxiliary rescue system, including grip pipe, splendid attire manage, ventilative cardboard, spring, fixed ring, shift(ing) ring, swing piece, intermediate plate, connecting rod, drive ring, battery, volute spring, circuit, thimble, end cap, lock, elastic tube.Pipe is contained in grip tube cavity, pipe lower ending opening is contained and ventilative cardboard is housed；Spring pocket is containing on the outside of pipe, is pressed in grip tube cavity by shift(ing) ring, and the guide rod on shift(ing) ring slides in the guide groove of grip pipe；Fixed ring is welded at grip tube cavity bottom end opening；It swings piece outer end to be hinged on shift(ing) ring, the slide post for swinging piece inner end moves in the sliding eye of intermediate plate outer end；Drive ring set outside grip pipe, connecting rod connects drive ring and shift(ing) ring；Battery is equipped with volute spring mounted in grip tube top portion between the top contact and battery of circuit；Thimble is fixed on end cap by lock；Circuit is connected to battery after pushing thimble, and the heating wire of circuit, which ignites to contain, manages interior flame medicament.

Description

A kind of fire-fighting auxiliary rescue system

Technical field

The present invention relates to a kind of fire fighting equipments, assist rescue system more particularly to a kind of fire-fighting.

Background technique

Fire fighter is that people member of community is rescued in the fire fighting that government or civil society are set up.The responsibility of fireman predominantly disappears Calamity of putting out a fire and ambulance service, while other rescue works are also assisted in, it is responsible for the dual duty of fire-fighting defendance and social rescue Can, it is the militarization struggled with fire, a professional team, the fire-fighting work in China plays more in modernization construction Carry out more important role.With the fast development of urbanization, current fire brigade is faced with heavy fireproofing and rescue work The case where work, fire-fighting group police strength inadequate resource, is more serious.But it is intended in a short time by being continuously increased policeman's quantity Come meet police service demand and social fire-fighting demand be it is unpractical, most effective approach is the section by promoting fire-fighting and rescue apparatus Skill content improves fire-fighting police strength.

Fire fighter can be equipped with the apparatus such as fire-entry suit, fireman's axe, and when carrying out fire-fighting and rescue work, fire fighter is commonly encountered The case where quickly cutting off rope is needed, usual fire fighter can cut off rope using tools such as cutter or saw blades.But with The promotion of rope manufacture craft, most popular climbing rope, safety rope, traction rope, industrial hoisting rope in people's life at present Equal ropes are mainly worked out by six fiber of nylon list, have high-wearing feature.So when fire fighter carries out rescue work, Nylon rope needs are cut off using portable Simple cutter to take a significant amount of time and physical strength.In the rescue work raced against time In, fire fighter is required to quickly disconnect rope.

Nylon is being commonly called as polyamide, belongs to thermoplastic resin, it is possible to using the chemical attribute of nylon, use flame Injection structure cuts off nylon rope.Therefore, it is necessary to design a kind of fire-fighting auxiliary rescue system, the clamping part in system can be quick Promptly rope, so that bocca sprays after starting flame switch at a distance from the opening of flame structure keeps suitable between rope Flame blows rapidly nylon rope.This pushes security against fire, effective protection people for promoting fire brigade's emergency management and rescue efficiency Class property and life promote fire-fighting cause sustainable development etc. to be of great significance.

Summary of the invention

Therefore, the present invention is to realize that fire fighter quickly cuts off nylon rope, this fire-fighting auxiliary rescue in rescue work System includes clamping part and flame part, and fire fighter controls clamping part and clamps rope, then starts flame part for Buddhist nun Dragon rope is blown, and improves working efficiency.

The technical scheme adopted by the invention is that: a kind of fire-fighting auxiliary rescue system, it is characterised in that: managed including grip, It contains pipe, ventilative cardboard, spring, fixed ring, shift(ing) ring, swing piece, intermediate plate, connecting rod, drive ring, battery, volute spring, electricity Road, thimble, end cap, lock, elastic tube.

The grip pipe is the elongated cylinder of center axis vertical, and elongated cylinder bottom surface offers cylindrical grip upwards Tube cavity, it is described grip tube cavity shell on, around grip tube hub axis, be uniformly provided with four strips upwards from bottom surface The guide groove of shape；The top surface of the grip tube cavity, offers the spring inverted draw cut of annular；The top surface of the grip tube cavity, spring The inside of inverted draw cut offers and contains pipe mounting hole, is machined with internal screw thread on the inner cylindrical wall for containing pipe mounting hole；It is described to hold The top surface of gripping tube offers downwards cylindrical battery mounting hole, the top surface of the grip pipe, in the outer of battery mounting hole Side, around the central axis of grip pipe, the annular convex platform equipped with annular.

The splendid attire pipe is cylindrical body, runs through along the central axis of cylindrical body and offers cylindrical splendid attire tube cavity, It is described to contain in the splendid attire pipe mounting hole being screwed at the top of pipe at the top of grip tube cavity；It is filled at the bottom opening for containing pipe There is ventilative cardboard；Flame medicament is filled in the splendid attire tube cavity.

Further, the bottom opening diameter for containing pipe is less than the internal diameter for containing tube cavity, and the ventilative cardboard is from Sheng Tubulature inner cavity top opening, which folds, to be packed into, and is covered on after expansion and is contained tube cavity bottom, is blocked and is contained bottom of the tube opening.

Further, the ventilative cardboard is oblateness, and outer diameter is equal to the internal diameter for containing tube cavity.

Further, the splendid attire pipe is mounted on grip Guan Shanghou, and the bottom end for containing pipe is exposed outer in grip pipe.

The spring pocket is containing on the outside of pipe, and the top of spring is in the spring inverted draw cut at the top of grip tube cavity, spring Bottom end in spring kerve at the top of the shift(ing) ring.

The main body of the shift(ing) ring is circular ring shape, is mounted in grip tube cavity, covers and is containing on the outside of pipe, surround on top surface Circle ring center's axis offers the spring kerve of annular；It is radial uniform on the external cylindrical surface of the annular body of the shift(ing) ring Horizontally outward equipped with four, the guide rod bent still further below, the horizontal component of the guide rod are each passed through the guide groove of grip bottom of the tube, The bottom end of the vertical portion of the guide rod is connected with the conversion ring of annular；Four push-pull rods, institute are uniformly provided on the conversion ring Separately, the outer end for swinging piece is hinged on push-pull rod for the position for stating push-pull rod and guide rod.

Further, the width of the guide rod is equal to the width of the guide groove of grip pipe.

The main body of the fixed ring is oblate annular, is welded at the bottom end opening of grip tube cavity, covers and is containing outside pipe The bottom surface of side, main body is equipped with two vertical columns around main center's axis, leans on positon of near bottom on the two sides of each column It is equipped with the support column of horizontal thin cylinder, the bending place of the intermediate plate is hingedly on the support columns.

Further, the bottom surface of the main body of the fixed ring is coplanar with the grip bottom end face of pipe.

Further, the main body of shift(ing) ring is limited in grip tube cavity by the fixed ring, prevents shift(ing) ring from grip It is slipped on pipe.

The main body for swinging piece is cuboid, and the inner face of main body is equipped with two slide posts, is inserted in the level of intermediate plate In the sliding eye of portion of its outer；The swing piece is total to two pieces, and opposite direction is respectively hinged on the push-pull rod on shift(ing) ring；The intermediate plate For inverted L-shaped, bending place hollow out, bending place is hinged on the support column of fixed ring；The intermediate plate is total to two pieces, the intermediate plate it is vertical Partial medial surface is machined with arc-shaped recess.

Further, when shift(ing) ring is pushed into lowermost end by spring, the vertical portion of the intermediate plate is in a vertical state.

Further, when the guide rod of shift(ing) ring is located at the top of the guide groove of grip pipe, the slide post for swinging piece Still there is part to be located in the sliding eye of intermediate plate.

The connecting rod is total to two pieces, and the bottom end of the connecting rod is hinged on conversion ring on remaining opposite two push-pull rods, institute The top for stating connecting rod is hinged on the drive rod of drive ring.

The main body of the drive ring is annular shape, is sleeved on the external cylindrical surface of grip pipe；The outside cylinder of the drive ring On face, the annular groove of annular is offered, around central axis to increase the axial friction between the palm of user and drive ring； On the external cylindrical surface of the drive ring, the connection ring of two pieces arc, the central location of the connection ring are equipped with close to bottom end opposite direction Place is equipped with thin cylindrical drive rod.

The bottom contact of the circuit be mounted on grip tube top portion battery mounting hole bottom surface, the cathode conductor from The bottom surface of top contact is drawn, and around being downwardly into grip tube cavity after splendid attire pipe mounting hole, enters back into the tube wall for containing pipe In, it extendes back close to tube bottom end is contained into splendid attire tube cavity.

The battery terminal negative is under, and anode is upper, in the battery mounting hole of grip pipe；The volute spring Outside is enclosed with insulating layer, is located at the top of battery, and the centre of volute spring raises upward, and the spring snare of top is pushing up On the contact head of portion contact bottom.

The top contact of the circuit is located at the top of volute spring, and the bottom surface of top contact is equipped with downwardly convex contact Head；The positive wire is drawn from top contact, around being downwardly into grip tube cavity after splendid attire pipe mounting hole, is entered back into In the tube wall for containing pipe, extend back close to tube bottom end is contained into splendid attire tube cavity.

The positive wire and cathode conductor opposite distribution, the positive wire and cathode conductor in the tube wall for containing pipe Bottom end before be connected with heating wire.

It is threaded on the annular convex platform external cylindrical surface in the grip tube top portion, the annular groove of the bottom surface of the end cap Outer wall on be machined with internal screw thread, the end cap is screwed on grip tube top portion；The main body of the thimble is center axis vertical It is thin cylindrical, it is applied at top cap central axis vertically；The bottom of the thimble is equipped with oblate top flat, the top flat bottom surface It is attached to the top surface of the top contact of circuit；The top of the thimble is stretched out outside end cap, and the lock is stretched out through thimble Part on the outside of end cap, one end of the lock are annular, and the other end runs through the elastic tube for having arc.

Further, the outer diameter of the elastic tube in its natural state is greater than the aperture on the lock of installation place, described The elasticity of bourdon tube is good, and receiving after external force pulls can extract out from lock.

The principle of the present invention are as follows: the spring, shift(ing) ring, swings piece, intermediate plate, connecting rod, drive ring composition clamping at fixed ring Partial structure, when user moves up drive ring, connecting rod pulls shift(ing) ring to move up, and shift(ing) ring, which drives, swings the outer of piece End moves up, and since the position of fixed ring is constant, the outer end of the horizontal component of intermediate plate is pushed up by the slide post of swing piece, Intermediate plate rotates, and two intermediate plates open；After user unclamps palm, due to the thrust of spring, shift(ing) ring is moved down, and two Intermediate plate rotates backward, in the hole that the arc-shaped recess that nylon rope is clipped in two intermediate plates is constituted.

Then it extracts the elastic tube on lock out, lock is removed from thimble, presses thimble downwards, thimble bottom Top flat oppresses top contact, so that contact head is contacted with the anode of battery；After the circuit is connected to battery, heating wire is fast Speed is emitted light and heat, flame of igniting medicament, and flame is spouting from the bottom end opening for containing pipe, and nylon rope is fused rapidly.

A kind of fire-fighting auxiliary rescue system of the present invention has the advantages that

(1) link mechanism rocker device slide block mechanism is combined with spring, constitutes complete clamp system, it is ingenious in design；

(2) weakness for utilizing the inflammable flame of nylon rope overcomes the attribute of resistance to tribulation cutting using flame medicament fusing nylon rope；

(3) it using lock, thimble in conjunction with circuit, is ignited flame medicament using the electric energy safe of battery.

So this fire-fighting assists rescue system, it include clamping part and flame part, fire fighter controls clamping part Rope is clamped, then starts flame part and blows nylon rope, for promoting fire brigade's emergency management and rescue efficiency, pushes fire-fighting peace Entirely, effective protection mankind property and life promote fire-fighting cause sustainable development etc. to be of great significance.

Other features and advantages of the present invention will illustrate in the following description, or pass through the implementation present invention Solution.

Detailed description of the invention

Attached drawing is only used for showing the purpose of specific embodiment, and is not to be construed as limiting the invention, in entire attached drawing In, identical reference symbol indicates identical component.

Fig. 1 is whole assembling schematic diagram.

Fig. 2 is the schematic diagram of the whole assembly at positive visual angle.

Fig. 3 is the schematic diagram of the whole assembly at side visual angle.

Fig. 4 is the bottom substance schematic diagram of whole assembly.

Fig. 5 is the top structure schematic diagram of whole assembly.

Fig. 6 is the mounted inside structural schematic diagram for removing end cap and splitting grip pipe.

Fig. 7 is that the assembling structure schematic diagram after connecting rod and drive ring is removed on the basis of Fig. 6.

Fig. 8 is that the assembling structure schematic diagram after spring is removed on the basis of Fig. 7.

Fig. 9 is that the assembling structure schematic diagram after containing pipe is removed on the basis of Fig. 8.

Figure 10 is the assembling structure schematic diagram of cathode conductor and battery.

Figure 11 is the assembling structure schematic diagram of thimble and top contact.

Figure 12 is the assembling structure schematic diagram of top contact, volute spring and battery.

Figure 13 is that the assembling structure schematic diagram after circuit is removed on the basis of Fig. 9.

Figure 14 is the assembling structure schematic diagram of clamping part of the intermediate plate in clamped condition.

Figure 15 is the assembling structure schematic diagram of clamping part of the intermediate plate in open configuration.

Figure 16 is the structural schematic diagram of drive ring.

Figure 17 is the structural schematic diagram of fixed ring.

Figure 18 is the structural schematic diagram of shift(ing) ring.

Figure 19 is the assembling structure schematic diagram for swinging piece and intermediate plate.

Figure 20 is the dismantling schematic diagram for swinging piece and intermediate plate.

Figure 21 is the structural schematic diagram of the sliding eye of intermediate plate.

Figure 22 is to contain pipe to split structural schematic diagram of the circuit of state inside splendid attire pipe.

Figure 23 is the assembling schematic diagram for containing pipe and splitting the volute spring of state and the top contact of circuit.

Figure 24 is the top contact for the circuit that splendid attire pipe splits state and the structural schematic diagram of bottom contact.

Figure 25 is the structural schematic diagram for containing the heating wire for the circuit that pipe splits state.

Figure 26 is that end cap splits the thimble of state and the assembling structure schematic diagram of end cap.

Figure 27 is that end cap splits the thimble of state and the assembling structure schematic diagram of elastic tube.

Figure label: 1- grip pipe, 101- grip tube cavity, 102- guide groove, 103- spring inverted draw cut, 104- contain pipe installation Hole, 105- battery mounting hole, 106- annular convex platform, 2- contains pipe, 201- contains tube cavity, 3- ventilative cardboard, 4- spring, 5- Fixed ring, 501- column, 502- support column, 6- shift(ing) ring, 601- spring kerve, 602- guide rod, 603- conversion ring, 604- push-and-pull Bar, 7- swing piece, 701- slide post, 8- intermediate plate, 801- sliding eye, 802- arc-shaped recess, 9- connecting rod, 10- drive ring, 1001- Connection ring, 1002- drive rod, 1003- annular groove, 11- battery, 12- volute spring, 13- circuit, 1301- top contact, 13011- contact head, 1302- positive wire, the bottom 1303- contact, 1304- cathode conductor, 1305- heating wire, 14- thimble, 1401- top flat, 15- end cap, 16- lock, 17- elastic tube.

Specific embodiment

A kind of present invention fire-fighting auxiliary rescue system is described in further detail below with reference to drawings and examples, Using the rigging position of end cap as top in the description of direction, using the rigging position of intermediate plate as lower section.

A kind of fire-fighting assists rescue system, it is characterised in that: including grip pipe 1, contain pipe 2, ventilative cardboard 3, spring 4, Fixed ring 5, swings piece 7, intermediate plate 8, connecting rod 9, drive ring 10, battery 11, volute spring 12, circuit 13, thimble at shift(ing) ring 6 14, end cap 15, lock 16, elastic tube 17.

As shown in Fig. 1, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13, the grip pipe 1 is perpendicular for center axis Straight elongated cylinder, elongated cylinder bottom surface offer cylindrical grip tube cavity 101 upwards, the grip tube cavity 101 On shell, around grip tube hub axis, it is uniformly provided with the guide groove 102 of four strips upwards from bottom surface；The grip pipe The top surface of inner cavity 101 offers the spring inverted draw cut 103 of annular；It is described grip tube cavity 101 top surface, spring inverted draw cut 103 it is interior Side offers and contains pipe mounting hole 104, is machined with internal screw thread on the inner cylindrical wall for containing pipe mounting hole 104；The grip The top surface of pipe 1 offers downwards cylindrical battery mounting hole 105, the top surface of the grip pipe 1, in battery mounting hole 105 outside, around the central axis of grip pipe 1, the annular convex platform 106 equipped with annular.

As shown in Fig. 4, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 13, the splendid attire pipe 2 is cylindrical body, along the central axis of cylindrical body Line, which runs through, offers cylindrical splendid attire tube cavity 201, and the top for containing pipe 2 is screwed on 101 top of grip tube cavity It contains in pipe mounting hole 104；Equipped with ventilative cardboard 3 at the bottom opening for containing pipe 2；It is filled in the splendid attire tube cavity 201 Full flame medicament.

Further, the bottom opening diameter for containing pipe 2 is less than the internal diameter for containing tube cavity 201, the ventilative cardboard 3 Loading is folded from 201 top open part of tube cavity is contained, is covered on after expansion and contains 201 bottom of tube cavity, blocked and contain pipe 2 Bottom opening.

Further, the ventilative cardboard 3 is oblateness, and outer diameter is equal to the internal diameter for containing tube cavity 201.

Further, shown in as shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 6, Fig. 7, Fig. 8, the splendid attire pipe 2 is mounted on grip pipe 1 Afterwards, the bottom end for containing pipe 2 is exposed outside grip pipe 1.

Further, in the specific implementation process, flame medicament can be by potassium hyperchlorate, sodium oxalate, charcoal, through shellac It binds.

As shown in Fig. 6, Fig. 7, Figure 11, Figure 12, Figure 13, Figure 18,4 sets of the spring are containing 2 outside of pipe, the top of spring 4 In the spring inverted draw cut 103 at 101 top of grip tube cavity, the bottom end of spring 4 is mounted in the spring kerve at 6 top of shift(ing) ring at end In 601.

As shown in Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 13, Figure 14, Figure 15, Figure 18, the main body of the shift(ing) ring 6 is Circular ring shape is mounted in grip tube cavity 101, is covered and is being contained 2 outside of pipe, surround circle ring center's axis on top surface, offer ring The spring kerve 601 of shape；It is radial to be uniformly provided with four horizontally outward on the external cylindrical surface of the annular body of the shift(ing) ring 6, The guide rod 602 bent still further below, the horizontal component of the guide rod 602 is each passed through the guide groove 102 of grip 1 bottom of pipe, described to lead The bottom end of the vertical portion of bar 602 is connected with the conversion ring 603 of annular；Four push-pull rods are uniformly provided on the conversion ring 603 604, separately, the outer end for swinging piece 7 is hinged on push-pull rod 604 for the position of the push-pull rod 604 and guide rod 602.

Further, the width of the guide rod 602 is equal to the width of the guide groove 102 of grip pipe 1.

As shown in Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 13, Figure 14, Figure 15, Figure 17, the main body of the fixed ring 5 is Oblate annular is welded at the bottom end opening of grip tube cavity 101, is covered and is being contained 2 outside of pipe, the bottom surface of main body is in main body Mandrel line is equipped with two vertical columns 501, and horizontal thin cylinder is equipped with by positon of near bottom on the two sides of each column 501 The bending place of the support column 502 of shape, the intermediate plate 8 is hinged on support column 502.

Further, the bottom surface of the main body of the fixed ring 5 is coplanar with the grip bottom end face of pipe 1.

Further, the main body of shift(ing) ring 6 is limited in grip tube cavity 101 by the fixed ring 5, prevents shift(ing) ring 6 It is slipped from grip pipe 1.

As shown in Fig. 4, Fig. 5, Figure 14, Figure 15, Figure 19, Figure 20, Figure 21, the main body for swinging piece 7 is cuboid, main body Inner face be equipped with two slide posts 701, be inserted in the sliding eye 801 of the horizontal component outer end of intermediate plate 8；The swing piece 7 Two pieces altogether, opposite direction are respectively hinged on the push-pull rod 604 on shift(ing) ring 6；The intermediate plate 8 is inverted L-shaped, bending place hollow out, bending Place is hinged on the support column 502 of fixed ring 5；The intermediate plate 8 is total to two pieces, the medial surface processing of the vertical portion of the intermediate plate 8 There is arc-shaped recess 802.

Further, when shift(ing) ring 6 is pushed into lowermost end by spring 4, the vertical portion of the intermediate plate 8 is in vertical shape State.

Further, when the guide rod 602 of shift(ing) ring 6 is located at the top of the guide groove 102 of grip pipe 1, the swing piece 7 Slide post 701 still have part be located at intermediate plate 8 sliding eye 801 in.

Further, in the specific implementation process, first the support column 502 of fixed ring 5 can be assembled with intermediate plate 8, then welded It is connected on the column 501 of fixed ring 5；Same principle can first assemble the push-pull rod 604 on shift(ing) ring 6 with piece 7 is swung, then It is welded on the conversion ring 603 of shift(ing) ring 6.

Further, in the specific implementation process, by rotation fixed ring 5, the two root posts 501 of fixed ring 5 are adjusted to The line of centres, with two pieces swing piece 7 the line of centres be in conllinear angle so that intermediate plate 8 with swing piece 7 it is corresponding assemble.

As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Figure 14, Figure 15, the connecting rod 9 is total to two pieces, the bottom of the connecting rod 9 End is hinged on conversion ring 603 on remaining opposite two push-pull rods 604, and the top of the connecting rod 9 is hinged on drive ring 10 On drive rod 1002.

As shown in Fig. 1, Fig. 4, Fig. 5, Fig. 6, Figure 14, Figure 15, Figure 16, the main body of the drive ring 10 is annular shape, suit On the external cylindrical surface of grip pipe 1；On the external cylindrical surface of the drive ring 10, the annular groove of annular is offered around central axis 1003, to increase the axial friction between the palm of user and drive ring 10；On the external cylindrical surface of the drive ring 10, lean on Nearly bottom end opposite direction is equipped with the connection ring 1001 of two pieces arc, and the central position of the connection ring 1001 is equipped with thin cylindrical drive Lever 1002.

Further, in the specific implementation process, first the push-pull rod 604 on shift(ing) ring 6 can be assembled with connecting rod 9, then It is welded on the conversion ring 603 of shift(ing) ring 6；Same principle can first assemble drive rod 1002 on drive ring 10 with connecting rod 9, It is welded in the connection ring 1001 of drive ring 10 again.

As shown in Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 22, Figure 23, Figure 24, the circuit 13 Bottom contact 1303 is mounted on the bottom surface of the battery mounting hole 105 at 1 top of grip pipe, and the cathode conductor 1304 is touched from top The bottom surface of piece 1303 is drawn, and around being downwardly into grip tube cavity 101 after splendid attire pipe mounting hole 104, is entered back into and is contained pipe 2 In tube wall, extend back close to 2 bottom end of pipe is contained into splendid attire tube cavity 201.

As shown in figs. 10,11 and 12,11 cathode of battery is under, and anode is upper, mounted in the electric power storage of grip pipe 1 In pond mounting hole 105；The outside of the volute spring 12 is enclosed with insulating layer, is located at 11 top of battery, volute spring 12 Centre raises upward, and the spring snare of top is on the contact head 13011 of 1301 bottom of top contact.

As shown in Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 22, Figure 23, Figure 24, the circuit 13 Top contact 1301 is located at 12 top of volute spring, and the bottom surface of top contact 1301 is equipped with downwardly convex contact head 13011；Institute It states positive wire 1302 to draw from top contact 1301, around grip tube cavity 101 is downwardly into after splendid attire pipe mounting hole 104 In, it enters back into the tube wall for containing pipe 2, extendes back close to 2 bottom end of pipe is contained into splendid attire tube cavity 201.

Further, in nature, due to the support of volute spring 12, the bottom surface of the contact head 13011 and storage There are certain intervals for 11 top surface of battery.

As shown in Figure 22, Figure 25, the positive wire 1302 and cathode conductor 1304 are opposite point in the tube wall for containing pipe 2 Heating wire 1305 is connected with before the bottom end of cloth, the positive wire 1302 and cathode conductor 1304.

Further, in the specific implementation process, the route of circuit 13 is offered in grip pipe 1 and splendid attire pipe 2 in advance Channel.

Further, in the specific implementation process, it is rapid when electric current passes through that tungsten wire etc. can be used in the heating wire 1305 Generate the material of high fever.

As shown in Figure 10, Figure 11, Figure 12, Figure 26, Figure 27, on 106 external cylindrical surface of annular convex platform at 1 top of grip pipe It is threaded, internal screw thread, 15 spiral shell of the end cap dress is machined on the outer wall for the annular groove that the bottom surface of the end cap 15 opens up At 1 top of grip pipe；The main body of the thimble 14 is the thin cylinder of center axis vertical, is applied in 15 central axis of top cover vertically At line；The bottom of the thimble 14 is equipped with oblate top flat 1401, and 1401 bottom surface of top flat is attached to the top touching of circuit 13 The top surface of piece 1301；The top of the thimble 14 is stretched out outside end cap 15, and the lock 16 is stretched out through thimble 14 in end cap The part in 15 outsides, one end of the lock 16 are annular, and the other end runs through the elastic tube 17 for having arc.

Further, the outer diameter of the elastic tube 17 in its natural state is greater than the aperture on the lock 16 of installation place, The elasticity of the bourdon tube 17 is good, and receiving after external force pulls can extract out from lock 16.

Further, operating procedure in the specific implementation process are as follows: the spring 4, shift(ing) ring 6, is swung fixed ring 5 Piece 7, intermediate plate 8, connecting rod 9, drive ring 10 form the structure of clamping part, and when user moves up drive ring 10, connecting rod 9 is pulled Shift(ing) ring 6 moves up, and shift(ing) ring 6 drives the outer end for swinging piece 7 to move up, since the position of fixed ring 5 is constant, intermediate plate 8 The outer end of horizontal component pushed up by the slide post 701 of swing piece 7, intermediate plate 8 rotates, and two intermediate plates 8 open；It uses After person unclamps palm, due to the thrust of spring 4, shift(ing) ring 6 is moved down, and two intermediate plates 8 rotate backward, and nylon rope is clipped in two In the hole that the arc-shaped recess 802 of a intermediate plate 8 is constituted.

Then it extracts the elastic tube 17 on lock 16 out, lock 16 is removed from thimble 14, presses thimble 14 downwards, The top flat 1401 of 14 bottom of thimble oppresses top contact 1301, so that contact head 13011 is contacted with the anode of battery 11；It is described After circuit 13 is connected to battery 11, heating wire 1305 quickly emits light and heat, flame of igniting medicament, flame from contain pipe 2 bottom It is spouting at end opening, nylon rope is fused rapidly.

The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art, It should be covered by the protection scope of the present invention.

Claims (9)

1. a kind of fire-fighting assists rescue system, it is characterised in that: including grip pipe (1), contain pipe (2), ventilative cardboard (3), bullet Spring (4), shift(ing) ring (6), swings piece (7), intermediate plate (8), connecting rod (9), drive ring (10), battery (11), cone at fixed ring (5) Shape spring (12), circuit (13), thimble (14), end cap (15), lock (16), elastic tube (17)；

The grip pipe (1) is the elongated cylinder of center axis vertical, and elongated cylinder bottom surface offers cylindrical grip upwards Tube cavity (101), it is described grip tube cavity (101) shell on, around grip tube hub axis, uniformly opened up upwards from bottom surface There is the guide groove (102) of four strips；The top surface of grip tube cavity (101), offers the spring inverted draw cut (103) of annular； The top surface of grip tube cavity (101), the inside of spring inverted draw cut (103) offer and contain pipe mounting hole (104), the Sheng Internal screw thread is machined on the inner cylindrical wall of tubulature mounting hole (104)；The top surface of the grip pipe (1) offers downwards cylindrical Battery mounting hole (105), the top surface of the grip pipe (1), in the outside of battery mounting hole (105), around grip pipe (1) Central axis, equipped with annular annular convex platform (106)；

The splendid attire pipe (2) is cylindrical body, runs through along the central axis of cylindrical body and offers cylindrical splendid attire tube cavity (201), described to contain in the splendid attire pipe mounting hole (104) being screwed at the top of pipe (2) at the top of grip tube cavity (101)；It is described It contains at the bottom opening of pipe (2) equipped with ventilative cardboard (3)；Flame medicament is filled in the splendid attire tube cavity (201)；

The spring (4), which covers, to be contained on the outside of pipe (2), spring top of the top of spring (4) at the top of grip tube cavity (101) In slot (103), the bottom end of spring (4) is in the spring kerve (601) at the top of shift(ing) ring (6)；

The main body of the shift(ing) ring (6) is circular ring shape, is mounted in grip tube cavity (101), covers and is containing on the outside of pipe (2), top Around circle ring center's axis on face, the spring kerve (601) of annular is offered；The outer circle of the annular body of the shift(ing) ring (6) Guide rod (602) that is radial to be uniformly provided with four horizontally outward on cylinder, bending still further below, the horizontal part of the guide rod (602) It is each passed through the guide groove (102) of grip pipe (1) bottom, the bottom end of the vertical portion of the guide rod (602) is connected with annular It converts ring (603)；Be uniformly provided with four push-pull rods (604) on the conversion ring (603), the position of the push-pull rod (604) with Separately, the outer end for swinging piece (7) is hinged on push-pull rod (604) guide rod (602)；

The main body of the fixed ring (5) is oblate annular, is welded at the bottom end opening of grip tube cavity (101), covers and containing It manages on the outside of (2), the bottom surface of main body is equipped with two vertical columns (501) around main center's axis, and the two of each column (501) The support column (502) of horizontal thin cylinder is equipped on side by positon of near bottom, the bending place of the intermediate plate (8) is hinged on branch On dagger (502)；

The main body for swinging piece (7) is cuboid, and the inner face of main body is equipped with two slide posts (701), is inserted in intermediate plate (8) Horizontal component outer end sliding eye (801) in；The swing piece (7) is total to two pieces, and opposite direction is respectively hinged on shift(ing) ring (6) On push-pull rod (604)；The intermediate plate (8) is inverted L-shaped, and bending place hollow out, bending place is hinged on the support column of fixed ring (5) (502) on；The intermediate plate (8) is total to two pieces, and the medial surface of the vertical portion of the intermediate plate (8) is machined with arc-shaped recess (802)；

The connecting rod (9) is total to two pieces, and the bottom end of the connecting rod (9) is hinged on remaining opposite two push-and-pulls in conversion ring (603) On bar (604), the top of the connecting rod (9) is hinged on the drive rod (1002) of drive ring (10)；

The main body of the drive ring (10) is annular shape, is sleeved on the external cylindrical surface of grip pipe (1)；The drive ring (10) On external cylindrical surface, the annular groove (1003) of annular is offered around central axis, to increase palm and drive ring (10) of user Between axial friction；On the external cylindrical surface of the drive ring (10), the connection ring of two pieces arc is equipped with close to bottom end opposite direction (1001), the central position of the connection ring (1001) is equipped with thin cylindrical drive rod (1002)；

The bottom contact (1303) of the circuit (13) is mounted on the bottom surface of the battery mounting hole (105) at the top of grip pipe (1), The cathode conductor (1304) is drawn from the bottom surface of top contact (1303), around being downwardly into after splendid attire pipe mounting hole (104) It holds in tube cavity (101), enters back into the tube wall of splendid attire pipe (2), extend back close to pipe (2) bottom end is contained into splendid attire tube cavity (201) in；

Battery (11) cathode is under, and anode is upper, in the battery mounting hole (105) of grip pipe (1)；The cone The outside of shape spring (12) is enclosed with insulating layer, is located at the top of battery (11), and the centre of volute spring (12) raises upward, The spring snare of top is on the contact head (13011) of top contact (1301) bottom；

The top contact (1301) of the circuit (13) is located at the top of volute spring (12), and the bottom surface of top contact (1301) is equipped with Downwardly convex contact head (13011)；The positive wire (1302) is drawn from top contact (1301), around Guan An is contained It is downwardly into grip tube cavity (101), is entered back into the tube wall for containing pipe (2) after dress hole (104), it is close to contain pipe (2) bottom End is extended back into splendid attire tube cavity (201)；

The positive wire (1302) and cathode conductor (1304) opposite distribution, the anode in the tube wall for containing pipe (2) are led Heating wire (1305) is connected with before the bottom end of line (1302) and cathode conductor (1304)；

It is threaded on annular convex platform (106) external cylindrical surface at the top of the grip pipe (1), the bottom surface of the end cap (15) is opened If annular groove outer wall on be machined with internal screw thread, the end cap (15) is screwed at the top of grip pipe (1)；The thimble (14) Main body be center axis vertical thin cylinder, be applied at top cover (15) central axis vertically；The bottom of the thimble (14) Portion is equipped with oblate top flat (1401), and top flat (1401) bottom surface is attached to the top of the top contact (1301) of circuit (13) Face；End cap (15) outside is stretched out on the top of the thimble (14), and the lock (16) is stretched out through thimble (14) in end cap (15) part on the outside of, one end of the lock (16) are annular, and the other end runs through the elastic tube (17) for having arc.

2. fire-fighting according to claim 1 assists rescue system, it is characterised in that: the bottom opening for containing pipe (2) Diameter is less than the internal diameter for containing tube cavity (201), and the ventilative cardboard (3) folds dress from tube cavity (201) top open part is contained Enter, be covered on after expansion and contain tube cavity (201) bottom, blocks the bottom opening for containing pipe (2)；The ventilative cardboard (3) is Oblateness, outer diameter are equal to the internal diameter for containing tube cavity (201).

3. fire-fighting according to claim 1 assists rescue system, it is characterised in that: the splendid attire pipe (2) is mounted on grip After managing on (1), the bottom end for containing pipe (2), which is exposed, is holding pipe (1) outside.

4. fire-fighting according to claim 1 assists rescue system, it is characterised in that: the width of the guide rod (602) is equal to The width of the guide groove (102) of grip pipe (1).

5. fire-fighting according to claim 1 assists rescue system, it is characterised in that: the bottom of the main body of the fixed ring (5) Face is coplanar with the grip pipe bottom end face of (1)；The main body of shift(ing) ring (6) is limited to grip tube cavity by the fixed ring (5) (101) in, shift(ing) ring (6) is prevented to slip from grip pipe (1).

6. fire-fighting according to claim 1 assists rescue system, it is characterised in that: when shift(ing) ring (6) is pushed by spring (4) When lowermost end, the vertical portion of the intermediate plate (8) is in a vertical state.

7. fire-fighting according to claim 1 assists rescue system, it is characterised in that: when guide rod (602) position of shift(ing) ring (6) When the top of the guide groove (102) of grip pipe (1), the slide post (701) for swinging piece (7) still has part to be located at intermediate plate (8) in sliding eye (801).

8. fire-fighting according to claim 1 assists rescue system, it is characterised in that: in nature, due to Conical Projectile The support of spring (12), there are certain intervals with battery (11) top surface for the bottom surface of the contact head (13011).

9. fire-fighting according to claim 1 assists rescue system, it is characterised in that: the elastic tube (17) is in nature Under outer diameter be greater than the aperture on the lock (16) of installation place, the elasticity of the bourdon tube (17) is good, receives external force pulling After can be extracted out from lock (16).