CN110000744B

CN110000744B - Special equipment box for emergency part

Info

Publication number: CN110000744B
Application number: CN201910105894.3A
Authority: CN
Inventors: 梁军; 孙曙光
Original assignee: Changzhou Runbang Mould Technology Co ltd
Current assignee: Changzhou Runbang Mould Technology Co ltd
Priority date: 2019-02-11
Filing date: 2019-02-11
Publication date: 2023-07-11
Anticipated expiration: 2039-02-11
Also published as: CN110000744A

Abstract

The invention discloses a special equipment box for an emergency part, which comprises a lower box main body, wherein external remote marching tightening belts are respectively wound on two sides of the outer wall of the lower box main body, a box pull rod is arranged on one side of the bottom end of the lower box main body, a bottom box is hinged at the position, close to the box pull rod, of the bottom end of the lower box main body, a soft carbon fiber cloth stretcher is arranged at the top end of the bottom box, a first rotating plate is hinged on two sides of the bottom box, a second rotating plate is hinged on one side of the first rotating plate, a locking plate is hinged on one side, far from the first rotating plate, of the second rotating plate, a perforation block is welded at the top end of the locking plate, a reset locking block is arranged on one side, close to the bottom box, of the locking plate, a single-purpose locking buckle and a double-purpose locking buckle are symmetrically arranged at the edge of an upper box cover surface, a box overlapping boss is arranged at the corner of the upper box cover surface, a box overlapping groove is formed at the position, corresponding to a universal pulley at the bottom end of the lower box main body, and the box overlapping boss and the box overlapping groove form a jogging structure.

Description

Special equipment box for emergency part

Technical Field

The invention relates to the field of emergency equipment, in particular to a special equipment box for an emergency part.

Background

In response to the national department rectification, the fire department is changed into an emergency department, and equipment kits required by the emergency department are developed. The conventional emergency department special equipment box has the following defects:

1. the box does not have very firm stack structure, and inconvenient to the special equipment case of emergent portion piles up, leads to transportation space utilization low, and when remote transportation, needs the manpower to consolidate the box, and is more laborious.

2. The box cover has no function of loading articles, so that emergency articles and articles in private are easily mixed in the box body, and the efficiency of taking out the emergency articles is greatly reduced.

3. When the on-road marching, although the box can be through the quick march of pull rod pulling box, but the rear wheel bumps with the stone on the road easily, leads to life-span reduction, and simultaneously during rainy day, soil surface in the field is more muddy, and the rear wheel also easily sticks earth, leads to the push-and-pull difficulty, and because long march, the user need the both hands hold the pull rod when changing the pull box arm, avoids the box to fall to change arm position, therefore more laborious and troublesome during the operation.

4. When emergent, often regard as first place with the safety of disaster receiver, and can be equipped with soft stretcher in the general box, send safe place with the crowd, but more loaded down with trivial details when unpacking takes out, and soft stretcher is woven by the cloth more and is formed, and the area is great, easily is pressed in the bottom by other articles, inconvenient taking out, and soft stretcher is simple structure, easily carries, but when carrying, the hand is easily reined in to the lifting belt of cloth matter, leads to tiring.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.

Disclosure of Invention

The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide an emergency portion dedicated equipment box.

In order to achieve the above object, the invention provides an emergency portion special equipment box, which comprises a lower box main body, wherein external remote marching tightening belts are respectively wound on two sides of the outer wall of the lower box main body, universal pulleys are installed at the bottom end of the lower box main body, a box pull rod is installed on one side of the bottom end of the lower box main body, a bottom box is hinged at the position of the bottom end of the lower box main body close to the box pull rod, a bottom box lock catch is installed at one end of the bottom box close to the outer wall of the lower box main body, a soft carbon fiber stretcher is arranged at the top end of the bottom box, a first rotating plate is respectively hinged at positions corresponding to the universal pulleys on two sides of the bottom box, a second rotating plate is hinged at one side of the first rotating plate, a locking plate is hinged at one side of the second rotating plate, a top end of the locking plate is provided with a perforation block, a reset locking block is installed at one side of the locking plate close to the bottom box, a shifting locking block is installed at one side of the second rotating plate close to the bottom box, a shifting block is connected with the surface of the shifting block in a sliding manner, a top end of the shifting block is welded at the bottom end of the shifting block, a through hole is connected with a through hole embedded with the through hole of the punching block on the bottom box, a box is provided with a soft carbon fiber stretcher, a lug boss is respectively hinged at two-shaped boxes is overlapped with the top end of the box cover, a box cover is respectively provided with a box cover is respectively, a box cover is respectively provided with a box cover is respectively, a box cover is respectively provided at the side cover is respectively, a side cover is respectively cover is connected with a side cover is respectively, and a box cover is connected with a box cover is respectively, and a box cover is respectively.

In a preferred embodiment, two flip covers are arranged, and the two flip covers are symmetrically arranged on the surface of the upper box cover body, and a placement clamping groove is arranged on the inner side of each flip cover and is of an L-shaped structure.

In a preferred embodiment, dense rivets are arranged on two sides of the baffle, and a caulking groove is formed in the position, corresponding to the baffle, of the inner part of the upper box cover body, and the caulking groove and the baffle form a jogged structure. In a preferred embodiment, a flip cover is hinged on the surface of the upper box cover body, a baffle is arranged in the upper box cover body, box cover lock catches are arranged on two sides of the upper box cover body, flip cover clamping plates are arranged at positions corresponding to the box cover lock catches at the edges of the flip cover, and the box cover lock catches are connected with the flip cover clamping plates in a clamping mode.

In a preferred embodiment, the single locking buckle is provided with two, and two single locking buckles are respectively symmetrically installed at the edge of the upper box cover body, the double-purpose locking buckle is also provided with two, and two double-purpose locking buckles are respectively symmetrically installed at the edge of the upper box cover body, the built-in tightening belt is provided with two, and two built-in tightening belts are respectively symmetrically installed in the lower box body, a cross bar is installed on the side face of the double-purpose locking buckle, and the cross bar is of a cylindrical structure.

In a preferred embodiment, the box pull rod comprises a left rod body, a left handle, a right rod body and a right handle, wherein the left handle is arranged on one side of the left rod body, the right handle is arranged on one side of the right rod body, the left rod body and the right rod body are symmetrically arranged on one side of the bottom box, a slot is formed in one end, close to the right handle, of the left handle, an inserting block is arranged at a position, corresponding to the slot, of one end of the right handle, and the inserting block and the slot form an embedded structure.

In a preferred embodiment, a square groove is formed on one side of the left rod body and one side of the right rod body, a hook block is hinged in the square groove, a hook hole is formed at the edge of the carbon fiber cloth soft stretcher, and the hook hole and the hook block form an embedded structure.

In a preferred embodiment, a splitter plate is welded to the surface of the second rotating plate, and the splitter plate has a triangular platform structure.

In a preferred embodiment, the length of the first rotating plate is smaller than the length of the second rotating plate. In a preferred embodiment, a bottom box clamping block is arranged on the outer wall of the lower box main body at a position corresponding to the bottom box clamping block, the bottom box clamping block is connected with the bottom box clamping block in a clamping way, semicircular holes are formed in the edge of the carbon fiber cloth soft stretcher, four semicircular holes are formed in the semicircular holes, and the four semicircular holes are respectively arranged at the edge of the carbon fiber cloth soft stretcher in a pairwise corresponding way.

Compared with the prior art, the emergency part special equipment box has the following beneficial effects:

1. according to the invention, the upper box cover body is provided with the four box body stacking bosses, the universal pulley at the bottom of the lower box body is provided with the four box body stacking grooves, and the box bodies can be stacked to carry out freight transportation through stacking the box body stacking bosses and the box body stacking grooves, so that the box bodies are fixed more firmly for remote marching, and the space utilization rate of transportation is greatly improved; 2. according to the invention, the L-shaped placing clamping groove is formed in the inner side of the flip cover, articles such as flashlights and the like can be placed in the placing clamping groove on the left flip cover and the right flip cover, the inner cavity of the upper box cover is separated by the plurality of baffles, so that large articles can be conveniently placed, emergency articles in the lower box main body are prevented from being mixed together, the emergency articles are inconvenient to take out, the edges of the baffles can be flexibly and freely inserted into or pulled out from the caulking groove, the internal space is reasonably distributed, and rivets at the edges of the baffles can be more tightly matched with the caulking groove through friction, so that shaking is difficult to occur, and noise is generated;

3. according to the invention, the first rotating plate, the second rotating plate and the locking plate are arranged on two sides of the bottom of the lower box main body, the poking blocks on the locking block are reset in a sliding manner, so that the pins at the top end of the poking blocks are separated from the perforated blocks on the locking plate, the first rotating plate and the second rotating plate are rotated to form a triangular structure, the pins on the shifting locking block are fixedly embedded with the perforated blocks on the locking plate, when the box pulling is in march, the splitter plate on the second rotating plate can block and spring open small stones, so that the splitter plate can avoid collision with rear wheels, prolong the service life of the rear wheels, and the splitter plate can scrape sticky soil on the soil surface on the muddy road, prevent the rear wheels from being stained with soil, so that the rotation of the wheels is blocked, the march speed is greatly reduced, and after long-time march, a user can play a supporting role through the first rotating plate and the second hinge, the box body can be prevented from being prone to fall down, the stability of the box is greatly maintained, and the box is more quickly and conveniently supported, and the lamp is more and quickly and conveniently worn on the army place when the box is in a long-time march;

4. according to the invention, the box body pull rod is arranged in the bottom box, the hook blocks at different positions are rotated out, the hook blocks are utilized to be larger in position than the cross section of the pull rod, so that the pull rod cannot be pulled out continuously, the length of the pull rod is properly adjusted, the bottom box can be opened to pull out the pull rod and separate the pull rod when an emergency occurs, the hook blocks on the pull rod are embedded into the hook holes on the carbon fiber cloth soft stretcher, the carbon fiber cloth soft stretcher is lifted by the pull rod, the pull rod cannot catch fingers, and the force is more conveniently applied, so that the transfer and rescue of people suffering from a disaster are realized.

Drawings

FIG. 1 is a physical effect diagram in an emergency department specific equipment box of the present invention;

FIG. 2 is a diagram showing the physical effect of the closure of the flip cover in the emergency department specific equipment box of the present invention;

FIG. 3 is a rear view of the emergency department specific equipment box of the present invention;

FIG. 4 is a diagram showing the overall physical effect of the lower case body in the emergency part dedicated equipment case of the present invention;

FIG. 5 is a physical effect drawing of the pull rod extraction in the emergency department specific equipment box of the present invention;

FIG. 6 is a bottom physical effect diagram of the emergency department specific equipment box of the present invention;

FIG. 7 is a physical effect diagram of a deformation of a rotating plate in the emergency department specific equipment box of the present invention;

FIG. 8 is a physical effect diagram of the disassembly of the tie rod in the emergency department specific equipment box of the present invention;

fig. 9 is a schematic view showing the opening structure of the soft stretcher in the emergency portion dedicated equipment box of the present invention.

The main reference numerals illustrate: 1-turning cover; 2-placing a clamping groove; 3-baffle plates; 4, stacking bosses on the box body; 5-an upper case cover body; 6, locking the case cover; 7-a lower box main body; 8, a box pull rod; 801-left rod body; 802-left handle; 803-right rod body; 804-right handle; 9-universal pulleys; 10-nameplate decorative plate; 11-single use locking buckle; 12-external remote marching lacing tape; 13-double-purpose locking buckle; 14-a built-in lacing tape; 15-a box cover clamping block; 16-a flip-top card; 17-caulking groove; 18-a bar; 19-a first rotating plate; 20-a second rotating plate; 21-a locking plate; 22-diverter plate; 23-resetting the locking block; 24-shifting the locking piece; 25-stirring the block; 26-bottom box; 27-a bottom box lock catch; 28-hook block; 29-a perforated block; 30-a bolt; 31-plug blocks; 32-slots; 33-a bottom box clamping block; 34-carbon fiber cloth soft stretcher; 35-hook holes; 36-semicircle holes.

Detailed Description

The following detailed description of embodiments of the invention is, therefore, to be taken in conjunction with the accompanying drawings, and it is to be understood that the scope of the invention is not limited to the specific embodiments.

Throughout the specification and claims, unless explicitly stated otherwise, the term "comprise" or variations thereof such as "comprises" or "comprising", etc. will be understood to include the stated element or component without excluding other elements or components.

As shown in fig. 1 to 9, the emergency portion dedicated equipment box according to the preferred embodiment of the present invention includes a lower box body 7, external remote tightening straps 12 wound on both sides of an outer wall of the lower box body 7, universal pulleys 9 installed at a bottom end of the lower box body 7, a box pull rod 8 installed on one side of a bottom end of the lower box body 7, a bottom box 26 hinged to a position of the bottom end of the lower box body 7 near the box pull rod 8, a bottom box locker 27 installed on one end of the bottom box 26 near the outer wall of the lower box body 7, a carbon fiber cloth soft stretcher 34 provided at a top end of the bottom box 26, and first rotary plates 19 hinged to positions corresponding to the universal pulleys 9 on both sides of the bottom box 26, second rotary plates 20 hinged to one side of the first rotary plates 19, locking plates 21 hinged to one side of the second rotary plates 20 remote from the first rotary plates 19, the top end of the locking plate 21 is welded with a perforation block 29, a reset locking block 23 is arranged on one side of the locking plate 21 close to the bottom box 26, a shift locking block 24 is arranged on one side of the second rotating plate 20 close to the bottom box 26, the surfaces of the reset locking block 23 and the shift locking block 24 are both in sliding connection with a poking block 25, the top end of the poking block 25 is welded with a bolt 30, the bolt 30 is in embedded connection with a through hole on the perforation block 29, the inside of the lower box main body 7 is provided with a built-in lacing tape 14, the edge of the top end of the lower box main body 7 is respectively provided with a box cover clamping block 15, the top end of the lower box main body 7 is provided with an upper box cover body 5, the edge of the upper box cover body 5 is respectively symmetrically provided with a single-use locking buckle 11 and a double-use locking buckle 13, the single-use locking buckle 11 and the double-use locking buckle 13 are respectively in clamping connection with the box cover clamping blocks 15, the corner of the surface of the upper box cover body 5 is respectively provided with a box body overlapping boss 4, the bottom of lower case main part 7 has seted up the box stack recess with universal pulley 9 corresponding position department, and box stack boss 4 constitutes the gomphosis structure with the box stack recess, stacks each other through box stack boss 4 and box stack recess for the box can stack and come freight, and long-range march, not only fixed more firm each other, and improved the space utilization of transportation greatly.

In a preferred embodiment, the flip 1 is provided with two, and two flip 1 symmetry are installed on the surface of last case lid body 5, install on the inboard of flip 1 and place draw-in groove 2, place draw-in groove 2 is L shape structure, can block into instrument such as long-range flashlight and knife in the place draw-in groove 2 of L shape structure, conveniently take and go on a journey.

In a preferred embodiment, dense rivets are installed on two sides of the baffle plate 3, the caulking groove 17 is formed in the position, corresponding to the baffle plate 3, of the upper box cover body 5, the caulking groove 17 and the baffle plate 3 form a jogged structure, the rivets play the roles of thickening and friction increasing, the baffle plate 3 is embedded into the caulking groove more tightly, shaking is avoided, the baffle plate 3 can be flexibly and freely inserted into and pulled out of the caulking groove 17, and the inner cavity is distributed in more cases.

In a preferred embodiment, a flip cover 1 is hinged on the surface of the upper case cover body 5, a baffle 3 is installed in the upper case cover body 5, case cover latches 6 are installed on two sides of the upper case cover body 5, a flip cover clamping plate 16 is installed at the position corresponding to the case cover latches 6 at the edge of the flip cover 1, and the case cover latches 6 are in clamping connection with the flip cover clamping plate 16.

In a preferred embodiment, the single locking buckle 11 is provided with two, and two single locking buckles 11 are respectively symmetrically installed at the edge of the upper case cover body 5, the double-purpose locking buckle 13 is also provided with two, and two double-purpose locking buckles 13 are respectively symmetrically installed at the edge of the upper case cover body 5, the built-in tightening belt 14 is provided with two, and two built-in tightening belts 14 are respectively symmetrically installed in the lower case body 7, the cross bar 18 is installed on the side surface of the double-purpose locking buckle 13, the cross bar 18 is of a cylindrical structure, and the cross bar 18 is convenient to lift the whole case body and equipment, and is convenient to stack. In a preferred embodiment, the box pull rod 8 includes a left rod 801, a left handle 802, a right rod 803 and a right handle 804, the left handle 802 is installed on one side of the left rod 801, the right handle 804 is installed on one side of the right rod 803, the left rod 801 and the right rod 803 are symmetrically installed on one side of the bottom box 26, a slot 32 is provided at one end of the left handle 802 near the right handle 804, an insert block 31 is installed at a position corresponding to the slot 32 at one end of the right handle 804, the insert block 31 and the slot 32 form an embedded structure, and after being combined with the slot 32, the insert block 31 is inserted into a corresponding rod slot on the bottom box 26, and the insert block 31 and the slot 32 cannot be separated through the limit function of the rod slot.

In a preferred embodiment, a square groove is formed on one side of each of the left rod 801 and the right rod 803, a hook block 28 is hinged in the square groove, a hook hole 35 is formed at the edge of the soft stretcher 34 made of carbon fiber cloth, and the hook hole 35 and the hook block 28 form an embedded structure. The left rod 801 and the right rod 803 are rotated out of the hook blocks 28 on the left rod 801 and the right rod 803 and are embedded into the hook holes 35, so that the carbon fiber cloth soft stretcher 34 is supported, and people suffering from disasters on the carbon fiber cloth soft stretcher 34 can be conveniently lifted.

In a preferred embodiment, a splitter plate 22 is welded to the surface of the second rotating plate 20, and the splitter plate 22 has a triangular platform structure. The splitter plate 22 can block and spring the small stones, avoid colliding with the rear wheel, prolong the service life of the rear wheel, and march on a muddy road, as the surface of the splitter plate 22 is provided with edges, the sticky soil on the soil surface can be scraped off, so that the soil is separated from two sides, the rear wheel is prevented from being stained with the soil, and the universal pulley 9 is prevented from rotating, so that the march speed is greatly improved.

In a preferred embodiment, the length of the first rotary plate 19 is smaller than that of the second rotary plate 20, so that when the first rotary plate 19, the second rotary plate 20 and the bottom surface of the lower box body 7 form a triangle, the inclination angle of the second rotary plate 20 away from the rear wheel is larger, the second rotary plate 20 is steeper, and the blocking effect is better.

In a preferred embodiment, a bottom box clamping block 33 is installed on the outer wall of the lower box main body 7 at a position corresponding to the bottom box clamping block 27, the bottom box clamping block 27 is in clamping connection with the bottom box clamping block 33, semicircular holes 36 are formed in the edge of the carbon fiber cloth soft stretcher 34, four semicircular holes 36 are formed in the edge of the carbon fiber cloth soft stretcher 34, and the four semicircular holes 36 are correspondingly arranged in pairs at the edge of the carbon fiber cloth soft stretcher 34. When the hand is lifted, the semicircular hole 36 can be used as a holding space for a user to hold the rod, and the left rod 801 and the right rod 803 are held to avoid the finger from being caught, so that the hand is convenient to use and the finger is prevented from being tired.

The working principle of the special equipment box for the emergency part of the invention is as follows: the oxygen bottle, the rock climbing lock, the gas mask and the medical box lamp can be put into the lower box main body 7 by a user, the cover clamping plate 16 on the cover 1 is separated from the box cover lock catch 6, the flashlight and the Swiss saber are clamped into the holding clamping groove 2 on the inner side of the cover 1, the cover 1 is closed, the upper box cover 5 is closed, the single-purpose locking buckle 11 and the double-purpose locking buckle 13 are respectively buckled on the box cover clamping block 15 at the corresponding positions, during remote transportation, the box body can be lifted by the transverse bar 18 on the double-purpose locking buckle 13 and mutually stacked by the box body stacking lug boss 4 and the box body stacking groove, so that the box body can be stacked for freight transportation, remote marching is realized, the fixation among the two parts is firmer, the space utilization rate of transportation is greatly improved, the box body pull rod 8 can be pulled out during remote marching, the box body is pulled forward, and if the small road is more, or the bottom surface of the shifting block 25 on the reset locking block 23 is muddy, the bolt 30 at the top end of the shifting block is separated from the perforated block 29 on the locking plate 21, the hinged parts of the first rotary plate 19 and the second rotary plate 20 are rotated to form a triangular structure, the bolt 30 on the shift locking block 24 is jogged and fixed with the perforated block 29 on the locking plate 21, the small stone can be blocked and sprung through the splitter plate 22 on the second rotary plate 20, the collision with the rear wheel is avoided, the service life of the rear wheel is prolonged, and the rear wheel is prevented from being stained with soil when the rear wheel is on a muddy road, the speed of the march is greatly reduced, and after long-time march, a user can play a supporting role through the hinged parts of the first rotary plate 19 and the second rotary plate 20 when changing the pull box arm, the box body can be kept stable without being prone to fall, the box body is not required to be held, the box body is more rapid and labor-saving, meanwhile, if the outer remote march lacing tape 12 can be installed when the area with more rocks and uneven lamps is march, the box body can be lifted up to advance, when an emergency condition is met, the bottom box lock catch 27 on the bottom box 26 is separated from the bottom box clamping block 33, the carbon fiber cloth soft stretcher 34 is pulled out of the bottom box 26, then the box body pull rod 8 is taken down, the box body pull rod 8 is broken off, the box body pull rod 8 is divided into a left rod body 801 and a right rod body 803, the hook blocks 28 on the left rod body 801 and the right rod body 803 are further rotated and embedded into the hook holes 35 on the carbon fiber cloth soft stretcher 34, the left rod body 801 and the right rod body 803 are lifted up, the person is transferred to a rescue or safety area, and the whole work flow is finished.

The foregoing descriptions of specific exemplary embodiments of the present invention are presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the specific principles of the invention and its practical application to thereby enable one skilled in the art to make and utilize the invention in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims

1. The utility model provides an emergency department special equipment case, includes lower case main part (7), its characterized in that:

the utility model discloses a box, including lower case main part (7), outer long-range marching lacing tape (12) are twined respectively on the both sides of lower case main part (7) outer wall, universal pulley (9) are installed to lower case main part (7) bottom, just install box pull rod (8) on one side of lower case main part (7) bottom, lower case main part (7) bottom is close to the position department of box pull rod (8) articulates there is end box (26), end box (26) are close to install end box hasp (27) on the one end of lower case main part (7) outer wall, the top of end box (26) is provided with carbon fiber cloth soft stretcher (34), and on the both sides of end box (26) with universal pulley (9) corresponding position punishment do not articulates there is first rotor plate (19), articulated on one side of first rotor plate (19) have second rotor plate (20), articulated on one side of second rotor plate (20) are kept away from first rotor plate (19) have locking plate (21), the top of locking plate (21) has perforation piece (29), locking plate (26) is close to one side of end box (26) and is installed on one side of rotor plate (24), the reset locking block (23) and the shift locking block (24) are both connected with a poking block (25) in a sliding manner on the surface, a bolt (30) is welded at the top end of the poking block (25), the bolt (30) is connected with a through hole on the perforation block (29) in a jogged manner, a built-in tightening belt (14) is arranged in the lower box main body (7), a box cover clamping block (15) is respectively arranged at the edge of the top end of the lower box main body (7), an upper box cover body (5) is respectively arranged at the top end of the lower box main body (7), a single-purpose locking buckle (11) and a double-purpose locking buckle (13) are respectively symmetrically arranged at the edge of the upper box cover body (5), the single-purpose locking buckle (11) and the double-purpose locking buckle (13) are both connected with the box cover clamping block (15) in a jogged manner, a box body superposition boss (4) is respectively arranged at the corner of the surface of the upper box cover main body (5), a box body superposition groove (7) is respectively arranged at the position corresponding to the universal pulley (9), the box body superposition groove is formed at the bottom end of the lower box main body (7) and the universal pulley (9) and the box superposition groove (4) form a jogged structure,

the two flip covers (1) are arranged, the two flip covers (1) are symmetrically arranged on the surface of the upper box cover body (5), the inner side of the flip cover (1) is provided with a placement clamping groove (2), the placement clamping groove (2) is of an L-shaped structure,

dense rivets are arranged on two sides of the baffle plate (3), a caulking groove (17) is formed in the position, corresponding to the baffle plate (3), of the inner part of the upper box cover body (5), the caulking groove (17) and the baffle plate (3) form an embedded structure,

the surface of the upper box cover body (5) is hinged with a flip cover (1), a baffle (3) is arranged in the upper box cover body (5), box cover lock catches (6) are arranged on two sides of the upper box cover body (5), flip cover clamping plates (16) are arranged at positions corresponding to the box cover lock catches (6) at the edges of the flip cover (1), the box cover lock catches (6) are connected with the flip cover clamping plates (16) in a clamping way,

the utility model discloses a single-purpose locking buckle (11) is provided with two, and two single-purpose locking buckles (11) are symmetrically arranged at the edge of an upper box cover body (5) respectively, two double-purpose locking buckles (13) are also provided with two, and the two double-purpose locking buckles (13) are symmetrically arranged at the edge of the upper box cover body (5) respectively, two built-in tightening belts (14) are provided, and the two built-in tightening belts (14) are symmetrically arranged inside a lower box main body (7) respectively, a transverse bar (18) is arranged on the side surface of the double-purpose locking buckles (13), the transverse bar (18) is of a cylindrical structure,

the box body pull rod (8) comprises a left rod body (801), a left handle (802), a right rod body (803) and a right handle (804), wherein the left handle (802) is arranged on one side of the left rod body (801), the right handle (804) is arranged on one side of the right rod body (803), the left rod body (801) and the right rod body (803) are symmetrically arranged on one side of the bottom box (26), a slot (32) is formed in one end, close to the right handle (804), of the left handle (802), an inserting block (31) is arranged at the position, corresponding to the slot (32), of one end of the right handle (804), the inserting block (31) and the slot (32) form an embedded structure,

square grooves are formed in one side of the left rod body (801) and one side of the right rod body (803), a hook block (28) is hinged in the square grooves, a hook hole (35) is formed in the edge of the carbon fiber cloth soft stretcher (34), the hook hole (35) and the hook block (28) form an embedded structure,

a splitter plate (22) is welded on the surface of the second rotating plate (20), the splitter plate (22) is of a triangular platform structure,

the length of the first rotating plate (19) is smaller than that of the second rotating plate (20), a bottom box clamping block (33) is arranged on the outer wall of the lower box main body (7) at a position corresponding to the bottom box lock catch (27), the bottom box lock catch (27) is in clamping connection with the bottom box clamping block (33), semicircular holes (36) are formed in the edge of the carbon fiber cloth soft stretcher (34), four semicircular holes (36) are formed, the four semicircular holes (36) are respectively arranged at the edge of the carbon fiber cloth soft stretcher (34) in a pairwise corresponding mode,

the oxygen bottle, the rock climbing lock, the gas mask and the medical box lamp can be put into the lower box main body (7) by a user, the box body is separated from the box cover lock catch (6) through the cover turning clamping plate (16) on the cover turning (1), the flashlight and the Swiss saber are clamped into the holding clamping groove (2) on the inner side of the cover turning (1), the cover turning (1) is closed again, the upper box cover body (5) is closed, the single-purpose locking buckle (11) and the double-purpose locking buckle (13) are respectively buckled on the box cover clamping block (15) at the corresponding positions, during remote transportation, the box body can be lifted through the transverse bar (18) on the double-purpose locking buckle (13), and stacked with the box body stacking grooves through the box body stacking lug (4), so that the box body can be stacked up for freight transportation by epitaxy, and is in a remote march, the box body is fixed more firmly, and the space utilization rate of the transportation is greatly improved, when the remote marching is needed, the box body pulling rod (8) is pulled up, the box body is pulled forward, when the small road bottom surface is more, if the small road bottom surface is provided with a small road, or the sliding block (23) is hinged with the second sliding block (19), the sliding block (23) is hinged with the second sliding block (20) and the sliding block (23) is hinged with the second sliding block (19), then, the bolt (30) on the shift locking block (24) is jogged and fixed with the perforation block (29) on the locking plate (21), the split plate (22) on the second rotating plate (20) can block and spring open the small stones, so as to avoid collision with the rear wheel, prolong the service life of the rear wheel, and march on a muddy road, the split plate (22) can scrape the sticky soil on the soil surface, prevent the rear wheel from being stained with the soil, lead the rear wheel to be blocked, greatly reduce the marching speed, and after long time march, a user can play a supporting role through the hinge position of the first rotating plate (19) and the second rotating plate (20) when changing the pull box arm, and the box body can not fall down, the stability of the box body is greatly maintained, the box body is not required to be held, the box body is more rapid and labor-saving, meanwhile, if the external remote marching lacing tape (12) can be installed when the road with more rocks and uneven lamps is marched, the box body is backed up to advance, when an emergency condition is met, the bottom box lock catch (27) on the bottom box (26) is separated from the bottom box lock block (33), the soft stretcher (34) of the carbon fiber cloth is pulled out from the bottom box (26), then the box body pull rod (8) is taken down, the box body pull rod (8) is broken to separate the box body pull rod (8) into a left rod body (801) and a right rod body (803), and then the hook blocks (28) on the left rod body (801) and the right rod body (803) are rotated, and is embedded into the hook hole (35) on the carbon fiber cloth soft stretcher (34), the left rod body (801) and the right rod body (803) are lifted and transferred to a rescue or safety area, and the whole working process is finished.