CN118047187A - Freight fire extinguishing dual-purpose hanging conveyor and use method thereof - Google Patents

Abstract

The invention provides a freight fire extinguishing dual-purpose hanging conveyor and a use method thereof, wherein the hanging conveyor comprises the following steps: the surface of the sliding frame is provided with a hanging rail, the left and right sides of the sliding frame are provided with coamings, and one end of the sliding frame is provided with a tractor; the top cover is arranged at the bottom of the sliding frame, and an upper scroll is arranged in the top cover; the auxiliary plate, the auxiliary plate set up in the below of balladeur train, the below of auxiliary plate is provided with the bearing plate, the bottom cover is all installed to the left and right sides on auxiliary plate surface, the surface of auxiliary plate just is located one side of bottom cover is provided with the diffusion cover, auxiliary plate and two be provided with down the spool between the bottom cover. The invention provides a freight double-purpose hanging conveyor for fire extinguishment and a use method thereof, which not only solves the problem of freight convenience under a plurality of conditions of equipment in a factory building, but also improves the freight turnover efficiency; and can also be used for assisting in extinguishing fire and protecting trapped people when a fire disaster occurs.

Description

Freight fire extinguishing dual-purpose hanging conveyor and use method thereof

Technical Field

The invention relates to the field of hanging conveyors, in particular to a freight fire extinguishing dual-purpose hanging conveyor and a using method thereof.

Background

The overhead rail is arranged at the installation position, the rail pulley structure supports the conveying machinery which walks on the overhead rail through the hanging structure, the overhead rail is especially suitable for workshop workshops and indoor goods yards where internal mechanical facilities and materials are densely distributed, the running track of the overhead rail is determined by the arrangement position of the hanging rail, fixed-point transportation can be completed, meanwhile, the problems that the ground transportation mode is blocked by obstacles easily and the efficiency is low are avoided, and the space inside the workshop can be fully utilized, so that the overhead rail is suitable for popularization and use.

However, the existing hanging conveyor can only bear the cargo transferring function, and because the industrial factory building is larger than other indoor building areas, internal equipment is various, especially the workshop provided with the hanging rail hanging conveyor, although the problem of inconvenience in ground conveying can be solved and the internal area of the factory building can be more fully utilized, the problem brought thereby is that ground equipment and cargoes can be stacked more densely because the ground conveying channel is not required to be arranged, when the factory building is in fire, fire extinguishment and personnel escape difficulty can be aggravated undoubtedly, and especially after the inside of the large-area factory building catches fire, financial loss and casualties are extremely easy to occur under the condition that the inside trapped personnel cannot open up the ground escape channel.

Therefore, there is a need to provide a dual-purpose hanging conveyor for fire extinguishing in freight transportation and a use method thereof, which solve the technical problems.

Disclosure of Invention

The invention provides a freight fire-extinguishing dual-purpose hanging conveyor and a use method thereof, which solve the problems that when a factory building breaks out a fire, the difficulty of fire extinguishment and personnel escape is aggravated undoubtedly, and particularly, when the interior of a large-area factory building catches fire, the interior trapped personnel cannot open up a ground escape passage, so that the loss of property and the loss of personnel casualties are very easy to occur.

In order to solve the technical problems, the invention provides a freight fire extinguishing dual-purpose hanging conveyor and a use method thereof, wherein the hanging conveyor comprises the following steps:

The surface of the sliding frame is provided with a hanging rail, the left and right sides of the sliding frame are provided with coamings, and one end of the sliding frame is provided with a tractor;

The top cover is arranged at the bottom of the sliding frame, and an upper scroll is arranged in the top cover;

the auxiliary plate, the auxiliary plate set up in the below of balladeur train, the below of auxiliary plate is provided with the bearing plate, the bottom cover is all installed to the left and right sides on auxiliary plate surface, the surface of auxiliary plate just is located one side of bottom cover is provided with the diffusion cover, auxiliary plate and two be provided with down the spool between the bottom cover, the bottom of balladeur train is provided with the slider, the wiring groove has been seted up on the surface of slider, and the both sides of slider bottom all set up the rail wheel, the surface of balladeur train just is located traction motor is installed in the left side of slider, one side of traction motor is provided with the transmission hole, traction motor output shaft's one end is through shaft coupling fixedly connected with drive shaft, the one end of drive shaft is connected with drive gear.

Preferably, the left and right sides of balladeur train all is connected with the journal stirrup, four angles of balladeur train all are provided with fastening bolt, one side on slider surface is provided with pulls the board.

Preferably, one side of enclosing the surface is provided with the guide lug, the bottom of enclosing the fender is provided with the guide part, screw holes have all been seted up to the both sides at top cap top, movable logical groove has all been seted up to the both sides of top cap inner wall bottom, one side of top cap is provided with the rotating frame, the left and right sides of bearing plate all is provided with rotates the seat, the holding tank has all been seted up to the left and right sides on bearing plate surface, a plurality of leak holes have been seted up to the bottom of holding tank inner wall, one side of rotating the seat is provided with the curb plate, the mounting groove has been seted up to one side of curb plate, be provided with axis of rotation and spacing axle between the left and right sides of mounting groove inner wall respectively, the fixed orifices has all been seted up at four angles on bearing plate surface.

Preferably, the four corners of the surface of the auxiliary plate are provided with movable holes, the bottom of the auxiliary plate is provided with a water diversion pipe, and the surface of the water diversion pipe is provided with a plurality of spray holes.

Preferably, the left and right sides on spool surface all is provided with the reel, the surface of spool just is located two be provided with drive gear between the reel, the surface winding of reel has the cable wire of weighing, the one end of bearing cable wire is connected with the guide pin, the bottom of guide pin is connected with limit nut, the both sides on spool surface all overlap and are equipped with the inner ring down, the surface of spool just is located one side that the inner ring is relative is provided with the outer loop, the gas pocket has been seted up on the surface of spool down, the inside of diffusion cover is provided with the short trachea, the one end of short trachea is connected with sealed sleeve, the surface of spool just is located the left and right sides of outer loop is provided with components of a whole that can function independently cable wire and water supply branch pipe respectively, two be connected with the water supply main pipe through the tee bend between the water supply branch pipe.

Preferably, the surface of lower spool just is located two the winding has long trachea between the inner ring, long trachea with the one end that the water supply was responsible for all is connected with the pipe joint, the one end of pipe joint is provided with the draw-in groove, the both ends of lower spool all are provided with rotary joint, rotary joint's one end is connected with the pipe, the left and right sides on accessory plate surface all is provided with outer extension board, the surface of lower spool just is located the inner ring with be provided with interior extension board between the outer loop, one side of interior extension board is provided with the lantern ring, the inside of interior extension board is provided with the wind spring.

Preferably, the tractor comprises a casing, a servo motor is arranged on one side of the casing, one end of an output shaft of the servo motor is fixedly connected with a core pipe through a coupler, a sealing joint is arranged on the side of the casing and on the opposite side of the servo motor, and a plurality of partition boards are arranged on the surface of the core pipe.

Preferably, the inside of casing just is located one side of core pipe is provided with the locating hole, the locating hole has been seted up on the surface of baffle, the surface winding of core pipe has the extension pipe, the one end of extension pipe is connected with the quick detach seat, the one end of quick detach seat is connected with the intubate, the outer lane of quick detach seat is provided with a plurality of arms, the arm lock with be provided with the torsional spring between the quick detach seat, one side of arm lock is connected with the fixture block.

Preferably, the one end of bounding wall is provided with the dismantlement subassembly, the dismantlement subassembly is including dismantling the board, dismantle the bottom of board and seted up the dismantlement groove, dismantle the inside in groove and be provided with the dismantlement piece, dismantle one side of piece with the top of bounding wall is connected, dismantle the piece with be provided with the bolt between the board.

The application method of the freight fire extinguishing dual-purpose hanging conveyor comprises the following steps:

S1, the lifting rail type freight device is used daily, the whole structure below the lifting rail type freight device is supported by the rail wheels of the sliding frame to walk along the installation direction of the lifting rail, when goods are required to be loaded, the driving shaft and the driving gear are driven to rotate by the traction motor, the driving gear is meshed with the driving gear to drive the upper scroll to rotate, so that four bearing steel ropes which are respectively arranged at four corners of the auxiliary plate and the bearing plate in a winding and tightening state are downwards unfolded, the auxiliary plate and the bearing plate synchronously fall from between two groups of coamings, and the lower scroll moves downwards along with the auxiliary plate, and meanwhile, the split steel ropes, the long air pipes and the water supply branch pipes which are wound on the outer side of the lower scroll are synchronously and vertically pulled and unfolded;

S2, after the split steel cable is completely unfolded, the upper end and the lower end of the split steel cable are respectively connected with the top cover and the lower scroll, at the moment, the lower scroll and the auxiliary plate cannot move downwards continuously, and the bearing steel cable with the length larger than that of the split steel cable is unfolded continuously, so that the bearing plate is separated from the auxiliary plate, the bearing plate moves downwards continuously, and the top side of the bearing plate is used as a goods placing platform to realize a freight function;

S3, when a fire disaster occurs in a factory building, driving the lower integral structure to move to the position of the tractor along the hanging rail through the sliding frame, and ensuring that two groups of sealing joints at two ends of a core pipe of the tractor are respectively communicated with the water pump and the air pump in a daily state;

S4, communicating the waterway and the gas circuit through two groups of pipeline joints in the dragging plate at the top side of the sliding frame, moving the sliding frame to a required fire extinguishing position along the hanging rail, driving the core tube to rotate through the servo motor to loosen the winding and tightening state of the extension tube, so that the two extension tubes are pulled to be unfolded along the hanging rail through the two groups of pipeline joints until the sliding frame transversely moves to the required fire extinguishing position, sequentially conveying fire extinguishing water into the water diversion tube at the bottom side of the auxiliary plate along the core tube, the extension tube, the pipeline joints, the water supply main pipe, the water supply branch pipe, the lower scroll and the guide pipe through the external water pump, and spraying the fire extinguishing water downwards through the spray holes at the bottom side of the water diversion tube;

S5, when fire objects exist on the ground of a fire scene to prevent people from escaping, the waterway and the air channel are conducted through the steps, the auxiliary plate and the bearing plate are separated up and down, meanwhile, water is sprayed downwards through the spray holes at the bottom of the rectangular water diversion pipe at the bottom of the auxiliary plate, a four-side water curtain is formed between the auxiliary plate and the bearing plate, a rescue space is formed by the four-side water curtain, the auxiliary plate at the top side and the bearing plate at the bottom, the bearing plate in a descending state is used as a rescue stepping platform, the people stand on the surface of the bearing plate and walk across the fire ground by using hanging rails, meanwhile, air is conveyed to the pipeline joint, the long air pipe, the lower scroll and the short air pipe sequentially through an extension pipe communicated with the air pump, clean air is conveyed into the rescue space through the diffusion cover communicated with the short air pipe, the rescue space is kept in a positive pressure state, and respiratory support is provided for the people in the combustion area.

Compared with the related art, the freight fire extinguishing dual-purpose hanging conveyor and the use method thereof have the following beneficial effects:

the invention provides a freight transportation and fire extinguishing dual-purpose hanging conveyor and a use method thereof, which not only solve the problem of freight transportation convenience under a plurality of conditions of equipment in a factory building, but also improve the freight turnover efficiency; and can also be used for assisting in extinguishing fire and protecting trapped people when a fire disaster occurs.

Drawings

FIG. 1 is a schematic view of a first embodiment of a dual-purpose hanging conveyor for fire suppression in freight transportation and a method of using the same;

FIG. 2 is a schematic perspective view of the interior of the hanger rail shown in FIG. 1;

FIG. 3 is an elevation view of the interior of the hanger rail shown in FIG. 2;

FIG. 4 is an exploded view of the hanger rail shown in FIG. 2;

FIG. 5 is a schematic perspective view of the hanger rail and carriage of FIG. 1;

FIG. 6 is a schematic perspective view of the tractor shown in FIG. 1;

FIG. 7 is a schematic perspective view of the hanger rail and carriage mounting of FIG. 1;

FIG. 8 is a schematic perspective view of the spool shown in FIG. 1;

FIG. 9 is an exploded view of the surface structure of the auxiliary plate shown in FIG. 8;

FIG. 10 is a schematic perspective view of the surface structure of the auxiliary plate shown in FIG. 9;

FIG. 11 is a schematic view showing an external perspective structure of the surface structure of the auxiliary plate shown in FIG. 10;

FIG. 12 is a schematic perspective view of the inside of the top cover of FIG. 1;

FIG. 13 is an exploded view of the interior of the canopy shown in FIG. 12;

FIG. 14 is a schematic perspective view of the lower spool shown in FIG. 3;

FIG. 15 is a schematic perspective view of the bearing plate shown in FIG. 1;

fig. 16 is a schematic perspective view of the carriage of fig. 1;

FIG. 17 is a schematic view showing a perspective structure of the bottom of the auxiliary plate shown in FIG. 1;

FIG. 18 is a schematic view of a three-dimensional mechanism inside the carriage shown in FIG. 1;

FIG. 19 is a top view of the hanger rail and carriage mount shown in FIG. 7;

FIG. 20 is a side view of the carriage shown in FIG. 1;

FIG. 21 is a schematic view of the structure of the shroud shown in FIG. 1;

Fig. 22 is a schematic structural view of a second embodiment of a dual-purpose hanging conveyor for fire extinguishing in freight and a method for using the same.

Reference numerals in the drawings: 1. the carriage, 101, the sliding block, 101a, the pipe distribution groove, 102, the rail wheel, 103, the traction motor, 104, the transmission hole, 105, the driving shaft, 106, the driving gear, 107, the lug, 108, the fastening bolt, 109, the traction plate,

2. A hanging rail is arranged on the upper surface of the hanging rail,

3. Coaming, 301, guide lugs, 302, guide sections,

4. Top cover 401, screw holes, 402, rotating frame, 403, movable through groove,

5. Bearing plate 501, fixing hole 502, side plate 502a, mounting groove 503, rotation shaft 504, limit shaft 505, holding groove 505a, leak hole 506, rotation seat,

6. Auxiliary plate 601, movable hole 602, water diversion pipe 602a and spray hole,

7. Upper reel, 701, reel, 702, drive gear,

8. Lower scroll, 801, inner ring, 802, outer ring, 803, air holes,

9. A diffusion cover, which is arranged on the inner side of the diffusion cover,

10. A bearing steel cable, 10a, a guide pin, 10b and a limit nut,

11. A water supply branch pipe, 12, a split steel cable, 13 and a long air pipe,

14. Tractor, 14a, casing, 14b, core tube, 14c, servo motor, 14d, sealing joint, 14e, partition plate,

15. A short air pipe, 15a and a sealing sleeve,

16. A main water supply pipe,

17. A pipeline joint, 17a and a clamping groove,

18. A conduit, 18a, a swivel,

19. A bottom cover, 19a, an outer support plate, 19b, an inner support plate, 19c, a collar, 19d, a coil spring,

20. Extension tube 20a, quick-release seat 20b, insertion tube 20c, clamping arm 20d, clamping block 20e, torsion spring,

21. A baffle plate, 21a and a positioning hole,

22. Disassembly components 221, disassembly plates 222, disassembly grooves 223, disassembly blocks 224 and bolts.

Detailed Description

The invention will be further described with reference to the drawings and embodiments.

First embodiment

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, fig. 16, fig. 17, fig. 18, fig. 19, fig. 20 and fig. 21 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of a fire extinguishing dual-purpose hanging conveyor for freight and a method for using the same according to the present invention; FIG. 2 is a schematic perspective view of the interior of the hanger rail shown in FIG. 1; FIG. 3 is an elevation view of the interior of the hanger rail shown in FIG. 2; FIG. 4 is an exploded view of the hanger rail shown in FIG. 2; FIG. 5 is a schematic perspective view of the hanger rail and carriage of FIG. 1; FIG. 6 is a schematic perspective view of the tractor shown in FIG. 1; FIG. 7 is a schematic perspective view of the hanger rail and carriage mounting of FIG. 1; FIG. 8 is a schematic perspective view of the spool shown in FIG. 1; FIG. 9 is an exploded view of the surface structure of the auxiliary plate shown in FIG. 8; FIG. 10 is a schematic perspective view of the surface structure of the auxiliary plate shown in FIG. 9; FIG. 11 is a schematic view showing an external perspective structure of the surface structure of the auxiliary plate shown in FIG. 10; FIG. 12 is a schematic perspective view of the inside of the top cover of FIG. 1; FIG. 13 is an exploded view of the interior of the canopy shown in FIG. 12; FIG. 14 is a schematic perspective view of the lower spool shown in FIG. 3; FIG. 15 is a schematic perspective view of the bearing plate shown in FIG. 1; fig. 16 is a schematic perspective view of the carriage of fig. 1; FIG. 17 is a schematic view showing a perspective structure of the bottom of the auxiliary plate shown in FIG. 1; FIG. 18 is a schematic view of a three-dimensional mechanism inside the carriage shown in FIG. 1; FIG. 19 is a top view of the hanger rail and carriage mount shown in FIG. 7; FIG. 20 is a side view of the carriage shown in FIG. 1; fig. 21 is a schematic view of the structure of the coaming shown in fig. 1. A freight fire extinguishing dual-purpose hanging conveyor and a method of use thereof, comprising:

the device comprises a carriage 1, wherein a hanger rail 2 is arranged on the surface of the carriage 1, coamings 3 are arranged on the left and right sides of the carriage 1, and a tractor 14 is arranged at one end of the carriage 1;

a top cover 4, wherein the top cover 4 is arranged at the bottom of the carriage 1, and an upper scroll 7 is arranged in the top cover 4;

The auxiliary plate 6, the auxiliary plate 6 set up in the below of balladeur train 1, the below of auxiliary plate 6 is provided with bearing plate 5, the bottom cover 19 is all installed to the left and right sides on auxiliary plate 6 surface, the surface of auxiliary plate 6 just is located one side of bottom cover 19 is provided with diffusion cover 9, auxiliary plate 6 and two be provided with down spool 8 between the bottom cover 19, the bottom of balladeur train 1 is provided with slider 101, wiring groove 101a has been seted up on the surface of slider 101, and the both sides of slider 101 bottom all set up rail wheel 102, the surface of balladeur train 1 just is located the left side of slider 101 is installed and is dragged motor 103, one side of dragging motor 103 is provided with the drive hole 104, the one end of motor 103 output shaft passes through shaft coupling fixedly connected with drive shaft 105, the one end of drive shaft 105 is connected with drive gear 106.

The left and right sides of the sliding frame 1 are connected with lugs 107, four corners of the sliding frame 1 are provided with fastening bolts 108, and one side of the surface of the sliding block 102 is provided with a dragging plate 109.

The utility model discloses a bearing plate, including enclosing 3, top cover 4, bearing plate 5, mounting groove 502a, bearing plate 5, holding groove 505 has all been seted up to the left and right sides on enclosing 3, enclosing 3's bottom is provided with guide part 302, screw hole 401 has all been seted up to the both sides at top cover 4 top, movable logical groove 403 has all been seted up to the both sides at top cover 4 inner wall bottom, one side of top cover 4 is provided with rotating frame 403, bearing plate 5's left and right sides all is provided with rotates seat 506, holding groove 505 has all been seted up on bearing plate 5's left and right sides, a plurality of weeping holes 505a have been seted up to the bottom of holding groove 505 inner wall, one side of rotating seat 506 is provided with curb plate 502, mounting groove 502a has been seted up to one side of curb plate 502a, be provided with axis of rotation 503 and spacing axle 504 between the left and right sides of mounting groove 502a inner wall respectively, fixed orifices 501 has all been seted up at four angles on bearing plate 5 surface.

The four corners of the surface of the auxiliary plate 6 are provided with movable holes 601, the bottom of the auxiliary plate 6 is provided with a water diversion pipe 602, and the surface of the water diversion pipe 602 is provided with a plurality of spray holes 602a.

The utility model discloses a water supply main pipe, including spool 7, spool 701, diffusion cover 9, split steel cable 12, water supply branch pipe 11, sealing sleeve 15a, split steel cable 12 and water supply branch pipe 11 are connected with through the tee bend head between two water supply branch pipe 11, the spool 701 is all provided with on the left and right sides on spool 7 surface, the surface of spool 7 just is located two be provided with drive gear 702 between the spool 701, the surface winding of spool 701 has weighing steel cable 10, the one end of bearing steel cable 10 is connected with guide pin 10a, the bottom of guide pin 10a is connected with limit nut 10b, the both sides on spool 8 surface all overlap and are equipped with inner ring 801, the surface of spool 8 just is located one side that inner ring 801 is relative is provided with outer loop 802, the gas pocket 803 has been seted up on spool 8's surface, diffusion cover 9's inside is provided with short trachea 15, the one end of short trachea 15 is connected with sealing sleeve 15a, the surface of spool 8 just is located the left and right sides of outer loop 802 is provided with split steel cable 12 and water supply branch pipe 11 respectively.

The surface of the lower scroll 8 and the long air pipe 13 is wound between the two inner rings 801, the long air pipe 13 and one end of the water supply main pipe 16 are connected with the pipeline joint 17, one end of the pipeline joint 17 is provided with the clamping groove 17a, two ends of the lower scroll 8 are provided with the rotary joints 18a, one end of the rotary joint 18a is connected with the guide pipe 18, the left side and the right side of the surface of the auxiliary plate 6 are provided with the outer support plates 19a, the surface of the lower scroll 8 is positioned between the inner rings 801 and the outer rings 802, one side of the inner support plate 19b is provided with the lantern ring 19c, and the inside of the inner support plate 19b is provided with the coil springs 19d.

The tractor 14 comprises a casing 14a, a servo motor 14c is installed on one side of the casing 14a, a core tube 14b is fixedly connected to one end of an output shaft of the servo motor 14c through a coupler, a sealing joint 14d is arranged on the side of the casing 14a and on the opposite side of the servo motor 14c, and a plurality of partition plates 14e are arranged on the surface of the core tube 14 b.

The inside of casing 14a just is located one side of core tube 14b is provided with baffle 21, locating hole 21a has been seted up to the surface of baffle 21, the surface winding of core tube 14b has extension tube 20, the one end of extension tube 20 is connected with quick detach seat 20a, the one end of quick detach seat 20a is connected with intubate 20b, quick detach seat 20 a's outer lane is provided with a plurality of arm clamps 20c, arm clamps 20c with be provided with torsional spring 20e between the quick detach seat 20a, one side of arm clamps 20c is connected with fixture block 20d.

The scheme includes that the sliding frame 1 and the hanging rail 2 are arranged below the hanging rail 2 in a sliding mode, two groups of coamings are symmetrically arranged on two sides of the sliding frame, an auxiliary plate and a bearing plate which are vertically stacked are arranged between the two groups of coamings, a bearing steel rope which vertically penetrates through the auxiliary plate is fixed at four corners of the bearing plate, an upper scroll which is used for winding the bearing steel rope to lift the bearing plate is arranged below the sliding frame, a top cover which covers the upper scroll is arranged on the bottom side of the sliding frame, a split steel rope which is connected to the bottom side of the top cover is arranged on the top side of the auxiliary plate, and the height of the split steel rope is smaller than that of the bearing steel rope; the two ends of the upper scroll are provided with two groups of reels for fixing and winding the bearing steel rope, the outer sleeves of the bottom end of the bearing steel rope are fixedly provided with guide pins, four corners of the auxiliary plate are vertically penetrated with movable holes for accommodating the bearing steel rope and the guide pins, the movable holes are in clearance fit with the guide pins, four corners of the bearing plate are provided with fixing holes in threaded fit with the guide pins corresponding to the movable holes, and one end of the guide pin extending downwards out of the bearing plate is fixedly provided with a limit nut.

Preferably, the top side of the sliding frame is fixedly provided with a sliding block extending into the hanging rail, the middle part of the sliding block vertically penetrates through a pipe distribution groove extending to the bottom side of the sliding frame, two sides of the sliding block are respectively provided with a track wheel for supporting the sliding frame to transversely move along the hanging rail in a rotating mode, and a hub motor is arranged in the track wheel.

The top of the sliding frame on one side of the sliding block is fixedly provided with a traction motor, the output end of the traction motor is in transmission connection with a reduction gearbox, the output end inside the reduction gearbox is connected with a driving shaft extending to the inner side of the top cover, the bottom end of the driving shaft is provided with a driving gear, and the outer part of the upper scroll is coaxially fixed with a transmission gear meshed with the driving gear.

Preferably, the middle part of the reduction gearbox is provided with a transmission hole for accommodating the rotation of the driving shaft, two groups of lugs for supporting the rotation of the upper scroll are transversely fixed at the bottom of the carriage, fastening bolts for connecting coamings are respectively fixed at four corners of the carriage, guide lugs for accommodating the vertical penetration of the bearing steel cable are respectively fixed at opposite sides of the two groups of coamings, the bearing steel cable is in clearance fit with the guide lugs, two corners of the bottom of the coamings are guide parts of arc-shaped round corner structures, and screw holes penetrating through screws for connecting the bottom sides of the carriage are respectively formed at four corners of the top cover.

The bearing plate both sides all are provided with the curb plate that upwards extends to the balladeur train downside, and the curb plate bottom transversely runs through there is the mounting groove, and vertical arrangement's axis of rotation and spacing axle are fixed with in this mounting groove vertically, and the axis of rotation is located spacing epaxial side, and the bearing plate both sides all are fixed with articulated cooperation axis of rotation in order to support curb plate pivoted rotation seat, and bearing plate both sides upside down all are provided with the holding tank, and this holding tank inside vertically runs through there is the multiunit leak hole of arranging along its length direction.

The auxiliary plate bottom side is provided with the distributive pipe of rectangular frame body structure that extends along its four limits, this distributive pipe bottom is densely covered and is had the orifice that vertically link up, auxiliary plate top both sides are fixed with the pipe of two sets of intercommunication distributive pipes, auxiliary plate middle part is provided with the diffusion cover, the diffusion cover bottom extends to auxiliary plate bottom side, this diffusion cover top intercommunication has the short gas pipe, the balladeur train top side is fixed with and pulls the board, should pull the board outside and be fixed with two sets of pipe joints, two sets of pipe joint outer tip intercommunication respectively have long gas pipe and water supply main pipe, water supply main pipe bottom is connected with two sets of water supply branch pipes through three way connection, auxiliary plate top rotation is provided with the rolling water supply main pipe, long gas pipe and the lower spool of components of a whole that can function independently cable.

Preferably, the auxiliary plate top side transversely is fixed with two sets of support lower spool pivoted end covers, lower spool middle part transversely is provided with two sets of inner rings that hold long trachea and wind, and lower spool both ends all are provided with the outer loop that separates coiling components of a whole that can function independently cable wire and water supply branch pipe, lower spool is the body that the middle part link up, two sets of outer loop separate the lower spool inner chamber into the air cavity at middle part and the water cavity at both ends, the air cavity is linked together with long trachea bottom, and the water cavity is linked together with water supply branch pipe, the pipe top is fixed with the rotary joint of spool in order to communicate the water cavity under the normal running fit, the lower spool middle part sets up the gas pocket of vertical intercommunication air cavity, the sealing sleeve of short trachea top intercommunication has the cover to establish the lower spool outside in order to communicate the gas pocket.

The inner side of the outer end part of the bottom cover is provided with an outer support plate for supporting the lower reel to rotate, the inner end part of the bottom cover is provided with an inner support plate positioned between an inner ring and an outer ring, the end face of the inner support plate is fixedly provided with a lantern ring coaxially sleeved on the outer side of the lower reel, a coil spring for keeping the lower reel to wind and tighten a water supply main pipe, a long air pipe and a split steel cable is fixedly arranged in the lantern ring, one end of a hanging rail is provided with a tractor, the tractor comprises a shell fixed on the outer side of the hanging rail close to one end of the dragging plate, the middle part of the shell is longitudinally rotated and provided with a core pipe, three groups of partition boards are arranged on the outer side of the core pipe along the length direction of the core pipe, and the middle part of the core pipe is separated by the partition boards to form two groups of core cavities.

The outer portion of the core tube between two adjacent groups of clapboards is provided with an extension tube, one end of the extension tube is communicated with a core cavity, a servo motor for driving the core tube to rotate so as to roll the extension tube is fixed outside the shell, two ends of the core tube are respectively in running fit with a sealing joint, one side, close to a hanging rail, of the inside of the shell is fixedly provided with a baffle, the middle portion of the baffle is provided with two groups of positioning holes corresponding to the extension tube, the end portion of the extension tube is fixedly provided with a quick-release seat extending into the positioning holes, the outer end portion of the quick-release seat is communicated with an insertion tube capable of being inserted into the inner side of the pipeline joint, the outer side of the pipeline joint is provided with an annular clamping groove, the outer circumference of the quick-release seat is hinged with a plurality of clamping arms through a rotating shaft, the outer end portion of the clamping arms is fixedly provided with clamping blocks capable of being clamped with locking clamping grooves, and the outer side of the rotating shaft at the hinging position of the clamping arms and the quick-release seat is sleeved with torsion springs capable of keeping the clamping arms to clamp the pipeline joint.

The application method of the freight fire extinguishing dual-purpose hanging conveyor comprises the following steps:

S1, a daily use is adopted as a hanger rail type freight device, a rail wheel 102 of a carriage 1 supports a lower integral structure to walk along the installation direction of a hanger rail 2, when goods are required to be loaded, a traction motor 103 drives a driving shaft 105 and a driving gear 106 to rotate, the driving gear 106 is used for meshing a transmission gear 702 to drive an upper scroll 7 to rotate, so that four bearing steel cables 10 which are respectively arranged at four corners of an auxiliary plate 6 and a bearing plate 5 in a winding and tightening state are downwards spread, the auxiliary plate 6 and the bearing plate 5 synchronously fall from between two groups of coamings 3, and a lower scroll 8 synchronously vertically pulls and spreads a split steel cable 12, a long air pipe 13 and a water supply branch pipe 11 which are wound outside the lower scroll 8 while following the auxiliary plate 6 downwards;

S2, after the split steel rope 12 is fully unfolded, the upper end and the lower end of the split steel rope 12 are respectively connected with the top cover 4 and the lower scroll 8, at the moment, the lower scroll 8 and the auxiliary plate 6 cannot move downwards continuously, and the bearing steel rope 10 with the length larger than that of the split steel rope 12 is unfolded continuously, so that the bearing plate 5 is separated from the auxiliary plate 6, the bearing plate 5 moves downwards continuously, and the top side of the bearing plate 5 is used as a goods placing platform to realize a goods transporting function;

S3, when a fire disaster occurs in a factory building, the carriage 1 drives the lower integral structure to move to the position of the tractor 14 along the hanger rail 2, two groups of sealing joints 14d at two ends of a core tube 14b of the tractor 14 are ensured to be respectively communicated with a water pump and an air pump in a daily state, when a dragging plate 109 of the carriage 1 supports two groups of pipeline joints 17 to move to the position of the tractor, the carriage drives the pipeline joints 17 to abut against the outer sides of the cannulas of two groups of extension tubes 20 at the inner side of the tractor 14, and the pipeline joints 17 are spliced to the cannulas 20b at the outer sides of the quick-release seat 20a by moving to the end parts of a track, and meanwhile, a torsional spring 20e is used for supporting a clamping arm 20c to clamp and lock the outside of the pipeline joints 17, so that the two extension tubes 20 are quickly connected with a main water supply pipe 16 and a long air pipe 13;

S4, communicating a waterway and an air channel through two groups of pipeline joints 17 in a dragging plate at the top side of the carriage, moving the carriage 1 to a required fire extinguishing position along the hanging rail 2, simultaneously driving the core tube 14b to rotate through the servo motor 14c to loosen the winding and tightening state of the extension tubes 20, thereby pulling the two extension tubes 20 to be unfolded along the hanging rail 2 through the two groups of pipeline joints 17 until the carriage 1 moves to the required fire extinguishing position, sequentially conveying fire extinguishing water along the core tube 14b, the extension tubes 20, the pipeline joints 17, the water supply main pipe 16, the water supply branch pipe 11, the lower scroll 8 and the guide pipe 18 into a water diversion pipe 602 at the bottom side of the auxiliary plate 6 through an external water pump, and spraying fire extinguishing water downwards through a spray hole 602a at the bottom side of the water diversion pipe 602;

s5, when fire objects exist on the ground of a fire scene to prevent people from escaping, the waterway and the air channel are conducted through the steps, the auxiliary plate 6 and the pressure bearing plate 5 are separated up and down, meanwhile, water is sprayed downwards through the spray holes 602a at the bottom of the rectangular water diversion pipe 602 at the bottom of the auxiliary plate 6, a four-side water curtain is formed between the auxiliary plate 6 and the pressure bearing plate 5, a rescue space is formed by the four-side water curtain, the auxiliary plate 6 at the top and the pressure bearing plate 5 at the bottom, the pressure bearing plate 5 in a descending state is used as a rescue stepping platform, people stand on the surface of the pressure bearing plate 5 and walk across the fire ground by using hanging rails, meanwhile, air is conveyed to the pipeline joint 17, the long air pipe 13, the lower scroll 8 and the short air pipe 15 sequentially through the extension pipe 20 communicated with the air pump, clean air is conveyed into the rescue space through the diffusion cover communicated with the short air pipe 15, the rescue space is kept in a positive pressure state, and the combustion area is provided with respiratory support by the rescue personnel.

Compared with the related art, the freight fire extinguishing dual-purpose hanging conveyor and the use method thereof have the following beneficial effects:

the invention provides a freight transportation and fire extinguishing dual-purpose hanging conveyor and a use method thereof, which not only solve the problem of freight transportation convenience under a plurality of conditions of equipment in a factory building, but also improve the freight turnover efficiency; and can also be used for assisting in extinguishing fire and protecting trapped people when a fire disaster occurs.

Second embodiment

Referring to fig. 22 in combination, another dual-purpose hanging conveyor for fire extinguishing in freight and its usage method are provided in a second embodiment of the present application based on the first embodiment of the present application. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.

Specifically, the second embodiment of the present application provides a dual-purpose hanging conveyor for fire extinguishing in freight and a method for using the same, which is characterized in that a disassembling component 22 is disposed at one end of a shroud 3, the disassembling component 22 includes a disassembling plate 221, a disassembling groove 222 is formed at the bottom of the disassembling plate 221, a disassembling block 223 is disposed in the disassembling groove 222, one side of the disassembling block 223 is connected with the top of the shroud 3, and a bolt 224 is disposed between the disassembling block 223 and the disassembling plate 221.

The invention provides a freight fire extinguishing dual-purpose hanging conveyor and a using method thereof, wherein the working principle is as follows:

When in use, when the coaming 3 is disassembled, the bolts 224 between the disassembling block 223 and the disassembling plate 221 are taken out, and after the bolts 224 are taken out, the coaming 3 is pulled to drive the disassembling block 223 to be separated from the disassembling groove 222 at the bottom of the disassembling plate 221.

Compared with the related art, the freight fire extinguishing dual-purpose hanging conveyor and the use method thereof have the following beneficial effects:

The invention provides a freight fire extinguishing dual-purpose hanging conveyor and a use method thereof, wherein a dismounting assembly 22 is arranged at the top of a coaming 3, so that the coaming 3 can be conveniently dismounted when an internal device is overhauled or maintained.

The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.

Claims (10)

1. A freight fire extinguishing dual-purpose hanging conveyor, comprising:

The surface of the sliding frame is provided with a hanging rail, the left and right sides of the sliding frame are provided with coamings, and one end of the sliding frame is provided with a tractor;

The top cover is arranged at the bottom of the sliding frame, and an upper scroll is arranged in the top cover;

the auxiliary plate, the auxiliary plate set up in the below of balladeur train, the below of auxiliary plate is provided with the bearing plate, the bottom cover is all installed to the left and right sides on auxiliary plate surface, the surface of auxiliary plate just is located one side of bottom cover is provided with the diffusion cover, auxiliary plate and two be provided with down the spool between the bottom cover, the bottom of balladeur train is provided with the slider, the wiring groove has been seted up on the surface of slider, and the both sides of slider bottom all set up the rail wheel, the surface of balladeur train just is located traction motor is installed in the left side of slider, one side of traction motor is provided with the transmission hole, traction motor output shaft's one end is through shaft coupling fixedly connected with drive shaft, the one end of drive shaft is connected with drive gear.

2. The freight fire extinguishing dual-purpose hanging conveyor according to claim 1, wherein lugs are connected to both left and right sides of the carriage, fastening bolts are provided to both four corners of the carriage, and a drag plate is provided to one side of the surface of the slider.

3. The freight transportation fire extinguishing dual-purpose hanging conveyor according to claim 1, wherein one side of the surface of the enclosure is provided with a guide lug, the bottom of the enclosure is provided with a guide part, screw holes are formed in two sides of the top cover, movable through grooves are formed in two sides of the bottom of the inner wall of the top cover, a rotating frame is arranged on one side of the top cover, rotating seats are formed in the left side and the right side of the surface of the pressure bearing plate, containing grooves are formed in the left side and the right side of the surface of the pressure bearing plate, a plurality of leakage holes are formed in the bottom of the inner wall of the containing grooves, one side of the rotating seat is provided with a side plate, one side of the side plate is provided with a mounting groove, a rotating shaft and a limiting shaft are respectively arranged between the left side and the right side of the inner wall of the mounting groove, and fixing holes are formed in four corners of the surface of the pressure bearing plate.

4. The dual-purpose hanging conveyor for fire extinguishing in freight transportation according to claim 1, wherein the four corners of the surface of the auxiliary plate are provided with movable holes, the bottom of the auxiliary plate is provided with a water diversion pipe, and the surface of the water diversion pipe is provided with a plurality of spray holes.

5. The freight fire extinguishing dual-purpose hanging conveyor according to claim 1, wherein reels are arranged on the left side and the right side of the surface of the upper reel, a transmission gear is arranged between the two reels, a weighing steel rope is wound on the surface of the reels, one end of the bearing steel rope is connected with a guide pin, the bottom end of the guide pin is connected with a limit nut, inner rings are sleeved on the two sides of the surface of the lower reel, an outer ring is arranged on the surface of the lower reel and on the opposite side of the inner ring, air holes are formed in the surface of the lower reel, a short air pipe is arranged in the diffusion cover, one end of the short air pipe is connected with a sealing sleeve, a split steel rope and a water supply branch pipe are respectively arranged on the left side and the right side of the surface of the lower reel, and a water supply main pipe is connected between the two water supply branch pipes through a tee joint.

6. The freight fire extinguishing dual-purpose hanging conveyor according to claim 5, wherein a long air pipe is wound on the surface of the lower scroll and between the two inner rings, one ends of the long air pipe and the water supply main pipe are connected with pipe joints, one ends of the pipe joints are provided with clamping grooves, two ends of the lower scroll are provided with rotary joints, one ends of the rotary joints are connected with guide pipes, outer support plates are arranged on the left side and the right side of the surface of the auxiliary plate, an inner support plate is arranged on the surface of the lower scroll and between the inner rings and the outer rings, one side of the inner support plate is provided with a lantern ring, and a coil spring is arranged inside the inner support plate.

7. The dual-purpose hanging conveyor for fire extinguishing in freight transportation according to claim 1, wherein the tractor comprises a casing, a servo motor is installed on one side of the casing, one end of an output shaft of the servo motor is fixedly connected with a core tube through a coupling, a sealing joint is arranged on the side of the casing opposite to the servo motor, and a plurality of partition boards are arranged on the surface of the core tube.

8. The freight transportation fire extinguishing dual-purpose hanging conveyor according to claim 7, wherein the baffle is arranged inside the casing and located on one side of the core tube, a positioning hole is formed in the surface of the baffle, an extension tube is wound on the surface of the core tube, one end of the extension tube is connected with a quick-release seat, one end of the quick-release seat is connected with a cannula, the outer ring of the quick-release seat is provided with a plurality of clamping arms, a torsion spring is arranged between the clamping arms and the quick-release seat, and one side of the clamping arms is connected with a clamping block.

9. The freight fire extinguishing dual-purpose hanging conveyor according to claim 1, wherein one end of the coaming is provided with a dismounting assembly, the dismounting assembly comprises a dismounting plate, a dismounting groove is formed in the bottom of the dismounting plate, a dismounting block is arranged in the dismounting groove, one side of the dismounting block is connected with the top of the coaming, and a bolt is arranged between the dismounting block and the dismounting plate.

10. The application method of the freight fire extinguishing dual-purpose hanging conveyor is characterized by comprising the following steps of:

S1, the lifting rail type freight device is used daily, the whole structure below the lifting rail type freight device is supported by the rail wheels of the sliding frame to walk along the installation direction of the lifting rail, when goods are required to be loaded, the driving shaft and the driving gear are driven to rotate by the traction motor, the driving gear is meshed with the driving gear to drive the upper scroll to rotate, so that four bearing steel ropes which are respectively arranged at four corners of the auxiliary plate and the bearing plate in a winding and tightening state are downwards unfolded, the auxiliary plate and the bearing plate synchronously fall from between two groups of coamings, and the lower scroll moves downwards along with the auxiliary plate, and meanwhile, the split steel ropes, the long air pipes and the water supply branch pipes which are wound on the outer side of the lower scroll are synchronously and vertically pulled and unfolded;

S2, after the split steel cable is completely unfolded, the upper end and the lower end of the split steel cable are respectively connected with the top cover and the lower scroll, at the moment, the lower scroll and the auxiliary plate cannot move downwards continuously, and the bearing steel cable with the length larger than that of the split steel cable is unfolded continuously, so that the bearing plate is separated from the auxiliary plate, the bearing plate moves downwards continuously, and the top side of the bearing plate is used as a goods placing platform to realize a freight function;

S3, when a fire disaster occurs in a factory building, driving the lower integral structure to move to the position of the tractor along the hanging rail through the sliding frame, and ensuring that two groups of sealing joints at two ends of a core pipe of the tractor are respectively communicated with the water pump and the air pump in a daily state;

S4, communicating the waterway and the gas circuit through two groups of pipeline joints in the dragging plate at the top side of the sliding frame, moving the sliding frame to a required fire extinguishing position along the hanging rail, driving the core tube to rotate through the servo motor to loosen the winding and tightening state of the extension tube, so that the two extension tubes are pulled to be unfolded along the hanging rail through the two groups of pipeline joints until the sliding frame transversely moves to the required fire extinguishing position, sequentially conveying fire extinguishing water into the water diversion tube at the bottom side of the auxiliary plate along the core tube, the extension tube, the pipeline joints, the water supply main pipe, the water supply branch pipe, the lower scroll and the guide pipe through the external water pump, and spraying the fire extinguishing water downwards through the spray holes at the bottom side of the water diversion tube;

S5, when fire objects exist on the ground of a fire scene to prevent people from escaping, the waterway and the air channel are conducted through the steps, the auxiliary plate and the bearing plate are separated up and down, meanwhile, water is sprayed downwards through the spray holes at the bottom of the rectangular water diversion pipe at the bottom of the auxiliary plate, a four-side water curtain is formed between the auxiliary plate and the bearing plate, a rescue space is formed by the four-side water curtain, the auxiliary plate at the top side and the bearing plate at the bottom, the bearing plate in a descending state is used as a rescue stepping platform, the people stand on the surface of the bearing plate and walk across the fire ground by using hanging rails, meanwhile, air is conveyed to the pipeline joint, the long air pipe, the lower scroll and the short air pipe sequentially through an extension pipe communicated with the air pump, clean air is conveyed into the rescue space through the diffusion cover communicated with the short air pipe, the rescue space is kept in a positive pressure state, and respiratory support is provided for the people in the combustion area.