CN220181491U - Shockproof logistics transportation frame for dangerous goods transportation - Google Patents

Abstract

The utility model belongs to the technical field of logistics transportation frames and discloses a shockproof logistics transportation frame for dangerous goods transportation, which comprises a base, wherein four groups of shock absorbers are arranged on the lower surface of the base, universal wheels are arranged at one ends of the four groups of shock absorbers far away from the base, two groups of support frames are fixedly connected to the upper surface of the base, two groups of placing frames are arranged on one adjacent side of the two groups of support frames, through holes are formed in the front side and the rear side of the two groups of placing frames, fixing mechanisms capable of limiting the moving range of dangerous goods in the placing frames are arranged in the two groups of through holes of the two groups of placing frames, fire extinguishing mechanisms are arranged on the upper surfaces of the two groups of support frames, and the moving positions of dangerous goods storage tanks in the placing frames are limited through the fixing mechanisms, so that the dangerous goods storage tanks are prevented from moving in the placing frames when the base vibrates as much as possible, and therefore the safety of the transportation frame in dangerous goods is improved.

Description

Shockproof logistics transportation frame for dangerous goods transportation

Technical Field

The utility model relates to the technical field of logistics transportation frames, in particular to a shockproof logistics transportation frame for dangerous goods transportation.

Background

Dangerous goods are the general names of inflammable, explosive, strongly corrosive, toxic, radioactive and other articles. Dangerous goods transportation such as gasoline, explosive, strong acid, strong alkali, benzene, naphthalene, celluloid, peroxide and the like is one of special transportation, and refers to transportation of special organizations or technicians on non-conventional goods by using special vehicles.

The utility model discloses a shockproof logistics transportation frame for dangerous goods transportation, which comprises a bottom frame, wherein a supporting plate is arranged in the bottom frame, a plurality of first fixing seats are fixedly connected to the inner wall of the bottom frame, a plurality of second fixing seats are fixedly connected to the side face of the supporting plate, and second hydraulic shock absorbers are arranged between the first fixing seats and the second fixing seats correspondingly. According to the utility model, the self-locking universal wheel can facilitate the transportation of the device, the self-locking universal wheel is connected with the bottom frame through the first hydraulic shock absorber, a certain shock absorption effect can be achieved, the plurality of shock absorption placing frame bolts are fixed on the bottom plate, the plurality of shock absorption blocks fixed between the bottom plate and the supporting plate can play a role in shock absorption, the third hydraulic shock absorber arranged between the placing plate and the supporting column can play a certain role in shock absorption, and the plurality of second hydraulic shock absorbers arranged between the supporting plate and the bottom frame can play a role in filtering the shock in the horizontal direction.

In the course of implementing the present utility model, this technique has been found to have the following problems: the vibration amplitude of the transportation frame is buffered through the shock absorber to the vibration-proof commodity circulation transportation frame of current dangerous goods transportation to prevent that the goods from producing great displacement at the in-process of transportation, but the inside shock absorber of most commodity circulation transportation frame that takes precautions against earthquakes can not restrict the shift position of the inside goods of rack, make the goods produce the striking with the rack inner wall easily in the in-process of transportation, consequently reduced the security of this equipment in the use.

Therefore, the shockproof logistics transportation frame for dangerous goods transportation is provided.

Disclosure of Invention

The utility model aims at: the utility model provides a shockproof logistics transportation frame for dangerous goods transportation, which aims to solve the problem that most shock absorbers in the shockproof logistics transportation frame can not limit the moving position of goods in a storage frame, so that the goods are easy to collide with the inner wall of the storage frame in the transportation process.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a commodity circulation transportation frame takes precautions against earthquakes of dangerous goods transportation, includes the base, four groups of bumper shock absorbers are installed to the lower surface mounting of base, four groups the bumper shock absorber is kept away from the one end of base is all installed the universal wheel, the last fixed surface of base is connected with two sets of support frames, two sets of racks are installed to the adjacent one side of support frame, two sets of the through-hole has all been seted up to both sides around the rack, two sets of the fixed establishment that can restrict dangerous goods in the inside movable range of rack is all installed to two sets of through-holes inside of rack, two sets of the last surface mounting of support frame has fire extinguishing mechanism.

Further, two sets of fixed establishment all includes two sets of bearings, four sets of the bearing is installed respectively inside two sets of through-holes of rack, adjacent two sets of the inside of bearing is all installed two-way threaded rod, two sets of two-way threaded rod's external screw thread all is connected with two sets of sliders, two sets of the draw-in groove has all been seted up to the inner wall bottom of rack, four sets of the dead lower extreme of slider is sliding connection respectively inside two sets of the draw-in groove of rack, four sets of the left and right sides of slider all is provided with the arc limiting plate, two sets of the handle is all installed in two sets of the front of two-way threaded rod, and two sets of the position of handle is located two sets of respectively the outer end of rack.

Further, rubber pads are adhered to one sides, close to the dangerous goods storage tanks, of the eight groups of arc limiting plates.

Further, fire extinguishing mechanism includes the U type roof, install respectively at two sets of the upper surface of support frame under the both sides lower surface of U type roof, the upper surface of U type roof is seted up flutedly, the recess internally mounted of U type roof has the storage box, the position of storage box is located two sets of the right upper end of rack, the inside packing of storage box has the sand of putting out a fire, the guide mouth has been seted up to the lower surface of storage box, the inside discharge tube that is provided with of guide mouth of storage box, the surface of discharge tube is provided with the solenoid valve, temperature-sensing ware is installed to the inside wall of U type roof, temperature-sensing ware's position is located two sets of the right upper end of rack, temperature-sensing ware with carry out electric connection between the discharge tube control end.

Further, a plurality of groups of guide holes are formed in the bottom of the inner wall of the rack at the top end.

Further, the upper surface of the base is provided with a back-shaped protection plate, and the positions of the two groups of placing racks are located in the back-shaped protection plate.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the four groups of sliding blocks are driven to move by rotating the two groups of bidirectional threaded rods, the eight groups of arc limiting plates are grouped in pairs and respectively abutted against the front side and the rear side of the multiple groups of dangerous goods storage tanks, so that the eight groups of arc limiting plates limit the moving positions of the multiple groups of dangerous goods storage tanks in the two groups of storage racks, and the dangerous goods storage tanks are prevented from moving in the storage racks when the base vibrates as much as possible, and therefore, the safety of the transportation rack in transporting dangerous goods is improved.

2. According to the utility model, the electromagnetic valve is started by the temperature trigger temperature sensor when dangerous goods are spontaneous-fired, and the fire extinguishing sand stored in the storage box is poured into the storage rack along the discharge pipe, so that the fire of dangerous goods in the storage rack can be extinguished in a short time, the rescue time and the evacuation time of transportation personnel are increased, the casualties and property loss caused by spontaneous combustion of dangerous goods in the storage rack are reduced, and the practicability of the transportation rack in the use process is improved.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic side elevational view of the present utility model;

FIG. 3 is a schematic view of the structure of the fixing mechanism of the present utility model;

fig. 4 is an enlarged view of the structure of fig. 2 a according to the present utility model.

Reference numerals: 1. a base; 2. a damper; 3. a universal wheel; 4. a support frame; 5. a placing rack; 6. a fixing mechanism; 7. a handle; 8. a fire extinguishing mechanism; 9. a U-shaped top plate; 10. a storage box; 11. an electromagnetic valve; 12. a discharge pipe; 13. a temperature sensor; 14. the protection plate is shaped like a Chinese character 'hui'; 15. a slide block; 16. a two-way threaded rod; 17. a rubber pad; 18. an arc limiting plate; 19. a material guiding hole; 20. and (3) a bearing.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1 to 4, a shockproof logistics transportation frame for dangerous goods transportation comprises a base 1, wherein four groups of shock absorbers 2 are installed on the lower surface of the base 1, universal wheels 3 are installed at one ends, far away from the base 1, of the four groups of shock absorbers 2, two groups of support frames 4 are fixedly connected to the upper surface of the base 1, two groups of placement frames 5 are installed on one adjacent side of the two groups of support frames 4, through holes are formed in the front side and the rear side of the two groups of placement frames 5, fixing mechanisms 6 capable of limiting the moving range of dangerous goods in the placement frames 5 are installed in the two groups of through holes of the two groups of placement frames 5, and fire extinguishing mechanisms 8 are installed on the upper surfaces of the two groups of support frames 4; specifically, the moving position of the dangerous goods storage tank in the rack 5 is limited through the fixing mechanism 6, so that the dangerous goods storage tank is prevented from moving in the rack 5 when the base 1 vibrates as much as possible, and the safety of the transportation rack in transporting dangerous goods is improved.

Meanwhile, the four groups of shock absorbers 2 are used for buffering the bumping amplitude generated during the transportation and movement of the base 1, so that the dangerous goods storage tank is prevented from generating larger bumping during the transportation as much as possible; the base 1 is driven to move on the ground through the four groups of universal wheels 3, so that the labor consumption of workers when carrying and moving the device is reduced; the fire extinguishing mechanism 8 automatically senses and extinguishes the fire disaster occurring in the two groups of the placing frames 5, so that the rescue time and the evacuation time of transportation personnel are increased, and the casualties and property loss caused when dangerous goods in the placing frames 5 produce spontaneous combustion are reduced.

As shown in fig. 1 to 4, the two sets of fixing mechanisms 6 each comprise two sets of bearings 20, four sets of bearings 20 are respectively installed in two sets of through holes of the two sets of placing frames 5, two-way threaded rods 16 are respectively installed in two adjacent sets of bearings 20, two sets of sliding blocks 15 are respectively connected to external threads of the two sets of two-way threaded rods 16, clamping grooves are respectively formed in the bottoms of the inner walls of the two sets of placing frames 5, the right lower ends of the four sets of sliding blocks 15 are respectively and slidably connected to the inside of the clamping grooves of the two sets of placing frames 5, arc-shaped limiting plates 18 are respectively arranged on the left side and the right side of the four sets of sliding blocks 15, handles 7 are respectively installed on the front surfaces of the two sets of two-way threaded rods 16, and the positions of the two sets of handles 7 are respectively located at the outer ends of the two sets of placing frames 5; specifically, after the multiple groups of dangerous goods storage tanks are placed in the two groups of storage racks 5, the multiple groups of dangerous goods storage tanks are respectively moved to the moving paths of the eight groups of arc limiting plates 18, the four groups of sliding blocks 15 are driven to move by rotating the two groups of bidirectional threaded rods 16, the eight groups of arc limiting plates 18 are grouped in pairs and respectively abut against the front side and the rear side of the multiple groups of dangerous goods storage tanks, the eight groups of arc limiting plates 18 limit the moving positions of the multiple groups of dangerous goods storage tanks in the two groups of storage racks 5 respectively, and therefore the dangerous goods storage tanks are moved in the storage racks 5 when the base 1 vibrates as far as possible, and the safety of the transportation rack in dangerous goods transportation is improved.

Meanwhile, the two groups of bidirectional threaded rods 16 are driven to rotate by rotating the two groups of handles 7, so that a worker does not need to manually rotate the two groups of bidirectional threaded rods 16 in the process of rotating the two groups of bidirectional threaded rods 16, and the comfort level of the worker in rotating the two groups of bidirectional threaded rods 16 is improved; the four groups of arc limiting plates 18 can be driven to synchronously move by rotating one group of bidirectional threaded rods 16, so that the single-group fixing mechanism 6 can clamp and fix two groups of dangerous goods storage tanks in the use process, the clamping and fixing range of the fixing mechanism 6 is enlarged, and the practicability of the device is improved.

As shown in fig. 3, rubber pads 17 are adhered to one sides of the eight groups of arc limiting plates 18, which are close to the dangerous goods storage tank; specifically, the positions of the eight groups of rubber pads 17 are respectively positioned between the contact surfaces of the eight groups of arc limiting plates 18 and the multiple groups of dangerous goods storage tanks, so that the eight groups of rubber pads 17 limit the moving range of the eight groups of arc limiting plates 18, and the situation that the multiple groups of dangerous goods storage tanks are damaged due to excessive extrusion of the outer surfaces of the multiple groups of dangerous goods storage tanks when the eight groups of arc limiting plates 18 position the multiple groups of dangerous goods storage tanks is avoided as much as possible; the friction force of the outer surface of the rubber pad 17 is larger than that of the outer surface of the arc-shaped limiting plate 18, so that the friction force between the contact surfaces of the plurality of groups of dangerous goods storage tanks and the eight groups of arc-shaped limiting plates 18 is increased by the eight groups of rubber pads 17, and the plurality of groups of dangerous goods storage tanks are prevented from moving when being respectively positioned between the eight groups of arc-shaped limiting plates 18 as much as possible.

As shown in fig. 1 and 2, the fire extinguishing mechanism 8 comprises a U-shaped top plate 9,U, wherein the lower surfaces of the two sides of the top plate 9 are respectively arranged on the upper surfaces of the two groups of supporting frames 4, the upper surface of the U-shaped top plate 9 is provided with a groove, a storage box 10 is arranged in the groove of the U-shaped top plate 9, the storage box 10 is positioned at the right upper ends of the two groups of placing frames 5, fire extinguishing sand is filled in the storage box 10, a material guide opening is arranged on the lower surface of the storage box 10, a material discharge pipe 12 is arranged in the material guide opening of the storage box 10, an electromagnetic valve 11 is arranged on the outer surface of the material discharge pipe 12, a temperature sensor 13 is arranged on the inner side wall of the U-shaped top plate 9, the position of the temperature sensor 13 is positioned at the right upper ends of the two groups of placing frames 5, and the temperature sensor 13 is electrically connected with the control ends of the material discharge pipe 12; specifically, when the inside hazardous materials of rack 5 produce spontaneous combustion, trigger temperature-sensing ware 13 through the temperature when the hazardous materials spontaneous combustion and start solenoid valve 11, put out the inside of rack 5 with the inside fire extinguishing sand of storage box 10 along arranging material pipe 12 and incline to the inside of rack 10 for put out the inside hazardous materials conflagration of rack 5 in the fire extinguishing sand short time, thereby increased rescue time and transportation personnel's evacuation time, consequently reduced the inside hazardous materials of rack 5 and produced casualties and loss of property that cause when spontaneous combustion, and improved the practicality of this transportation frame in the use.

As shown in fig. 3, a plurality of groups of material guiding holes 19 are formed at the bottom of the inner wall of the top group of placing frames 5; specifically, when the inside hazardous materials of a set of rack 5 in bottom produced spontaneous combustion, through the inside multiunit guiding hole 19 of a set of rack 5 in top with the inside fire extinguishing sand of arranging material pipe 12 discharge leading-in bottom a set of rack 5 inside for fire extinguishing mechanism 8 can put out a fire to the hazardous materials of the inside spontaneous combustion of rack 5 that two sets of positions overlap in step, thereby has enlarged fire extinguishing mechanism 8's fire extinguishing range, has consequently improved the practicality of the device.

As shown in fig. 1 and 2, the upper surface of the base 1 is provided with a back-shaped protection plate 14, and the positions of the two groups of racks 5 are all positioned in the back-shaped protection plate 14; specifically, when dangerous goods in the two groups of placing racks 5 leak, the dangerous goods flowing or falling to the upper surface of the base 1 are limited and blocked by the back-shaped protection plates 14, so that the dangerous goods flowing or falling to the inside of the transportation vehicle after leaking in a short time are avoided as much as possible, and spontaneous combustion or explosion of the transportation vehicle is caused, and the safety of the transportation rack in the use process is improved.

To sum up: after a plurality of groups of dangerous goods storage tanks are placed in the two groups of storage racks 5, the plurality of groups of dangerous goods storage tanks are respectively moved to the moving paths of the eight groups of arc limiting plates 18, and then the four groups of sliding blocks 15 are driven to move by rotating the two groups of bidirectional threaded rods 16, the eight groups of arc limiting plates 18 are in groups and respectively abut against the front side and the rear side of the plurality of groups of dangerous goods storage tanks, so that the eight groups of arc limiting plates 18 limit the moving positions of the plurality of groups of dangerous goods storage tanks in the two groups of storage racks 5 respectively, and the dangerous goods storage tanks are prevented from moving in the storage racks 5 when the base 1 vibrates as much as possible, and therefore the safety of the transportation rack in transporting dangerous goods is improved; when the dangerous goods in the rack 5 produce spontaneous combustion, the temperature trigger temperature sensor 13 when the dangerous goods spontaneous combustion starts the solenoid valve 11, and the fire extinguishing sand stored in the storage box 10 is poured into the rack 5 along the discharge pipe 12, so that the fire extinguishing sand can extinguish the dangerous goods in the rack 5 in a short time, the rescue time and the evacuation time of transportation personnel are increased, the casualties and property loss caused when the dangerous goods in the rack 5 produce spontaneous combustion are reduced, and the practicability of the transportation rack in the use process is improved.

Meanwhile, when dangerous goods in the bottom set of racks 5 generate spontaneous combustion, fire extinguishing sand discharged by the discharge pipe 12 is guided into the bottom set of racks 5 through the plurality of groups of guide holes 19 in the top set of racks 5, so that the fire extinguishing mechanism 8 can synchronously extinguish the dangerous goods in the two sets of overlapped racks 5, thereby expanding the fire extinguishing range of the fire extinguishing mechanism 8 and improving the practicability of the device; when dangerous goods in the two groups of placing frames 5 leak, the dangerous goods flowing or falling to the upper surface of the base 1 are limited and blocked through the back-shaped protection plates 14, so that the dangerous goods flowing or falling to the inside of the transport vehicle after the leakage are prevented from spontaneous combustion or explosion of the transport vehicle in a short time as much as possible, and the safety of the transport frame in the use process is improved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a commodity circulation transportation frame takes precautions against earthquakes of dangerous goods transportation, includes base (1), its characterized in that: the utility model discloses a fire extinguishing mechanism, including base (1), base, support frame (4), through-hole, fixed establishment (6) that can restrict dangerous goods are all installed to the lower surface mounting of base (1) four groups bumper shock absorber (2), four groups bumper shock absorber (2) keep away from the one end of base (1) all installs universal wheel (3), the last fixed surface of base (1) is connected with two sets of support frames (4), two sets of rack (5) are installed to one side that support frame (4) is adjacent, two sets of through-hole has all been seted up to the front and back both sides of rack (5), two sets of fixed establishment (6) that can restrict dangerous goods in rack (5) inside movable range are all installed to two sets of upper surface mounting of support frame (4).

2. The shock-resistant logistics transportation rack for dangerous goods transportation according to claim 1, wherein: two sets of fixed establishment (6) all include two sets of bearings (20), four sets of bearing (20) are installed respectively inside two sets of through-holes of rack (5), adjacent two sets of inside of bearing (20) is all installed two-way threaded rod (16), two sets of the external screw thread of two-way threaded rod (16) all is connected with two sets of sliders (15), two sets of the draw-in groove has all been seted up to the inner wall bottom of rack (5), four sets of sliding connection respectively is in two sets of inside the draw-in groove of rack (5), four sets of the left and right sides of slider (15) all is provided with arc limiting plate (18), two sets of handle (7) are all installed in the front of two-way threaded rod (16), and two sets of the position of handle (7) is located two sets of respectively the outer end of rack (5).

3. The shock-resistant logistics transportation rack for dangerous goods transportation according to claim 2, wherein: one sides of the eight groups of arc limiting plates (18) close to the dangerous goods storage tank are adhered with rubber pads (17).

4. The shock-resistant logistics transportation rack for dangerous goods transportation according to claim 1, wherein: fire extinguishing mechanism (8) are including U type roof (9), install respectively at two sets of upper surface of support frame (4) under the both sides lower surface of U type roof (9), the upper surface of U type roof (9) is seted up flutedly, the recess internally mounted of U type roof (9) has storage box (10), the position of storage box (10) is located two sets of directly over the rack (5), the inside packing of storage box (10) has the sand of putting out a fire, the feed inlet has been seted up to the lower surface of storage box (10), the inside material inlet of storage box (10) is provided with row material pipe (12), the surface of row material pipe (12) is provided with solenoid valve (11), temperature-sensing ware (13) are installed to the inside wall of U type roof (9), the position of temperature-sensing ware (13) is located two sets of directly over the rack (5), temperature-sensing ware (13) with carry out electric connection between the control end of row material pipe (12).

5. The shock-resistant logistics transportation rack for dangerous goods transportation according to claim 1, wherein: a plurality of groups of guide holes (19) are formed in the bottom of the inner wall of the placement frame (5) at the top end.

6. The shock-resistant logistics transportation rack for dangerous goods transportation according to claim 1, wherein: the upper surface of the base (1) is provided with a back-shaped protection plate (14), and the positions of the two groups of placing frames (5) are located in the back-shaped protection plate (14).