CN210556192U

CN210556192U - Safe storage and transportation device for emulsion explosive

Info

Publication number: CN210556192U
Application number: CN201920911459.5U
Authority: CN
Inventors: 张千万; 赵志升; 马晓聪; 张立伟; 李海迪; 宋毅; 黄金虎; 康民惠
Original assignee: Ningxia Tianchang Civil Explosive Devices And Materials Co ltd
Current assignee: Ningxia Tianchang Civil Explosive Devices And Materials Co ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-05-19
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a safe storage and transportation device for emulsion explosive, including first shell and heated board, the tip edge of first shell passes through the end part interconnect of bolt and second shell, the locating lever is installed in the inside through running through of registration arm and connecting pipe, the both sides of first shell all are fixed with the heated board, the inside of second shell is provided with the positioning seat, the inner wall of first bracing piece is provided with the second bracing piece, the top of second bracing piece is connected with the lifting rod, the outer wall interconnect of locating pin and second bracing piece is passed through to the tip of first bracing piece inner wall, and all is provided with the third elastic component between locating pin and the first bracing piece and between the tip of second bracing piece. This emulsion explosive is with safe storage and transportation device can make things convenient for the dismantlement installation of device for emulsion explosive's sealed isolation is deposited and is taken the simple operation, can also carry out good shock attenuation protection to the emulsion explosive that removes in the transportation simultaneously.

Description

Safe storage and transportation device for emulsion explosive

Technical Field

The utility model relates to a dangerous chemical production and warehousing and transportation safety guarantee technical field specifically are a safe storage and transportation device for emulsion explosive.

Background

The safe storage and transportation device for the emulsion explosive is storage protection equipment when the emulsion explosive is moved and transported, and through the use of the device, the moved emulsion explosive is isolated and protected, so that the emulsion explosive is isolated from the environment during transportation, the use performance of the emulsion explosive is prevented from being influenced by external environmental factors, and potential safety hazards which possibly occur during transportation and storage of the emulsion explosive are prevented.

However, the prior safe storage and transportation device for emulsion explosives has the following problems in use:

1. the device is inconvenient to mount and dismount well and quickly, the operation is not easy when the emulsion explosive is taken, the use, isolation, sealing and protection after the emulsion explosive is stored are inconvenient, and the use limitation of the device exists;

2. when carrying out depositing of emulsion explosive and transporting, the device receives the collision in the external world easily and causes inside emulsion explosive's strong impact for collision each other between the emulsion explosive, the potential safety hazard when causing emulsion explosive to transport and deposit.

In order to solve the problems, innovative design is urgently needed on the basis of the original safe storage and transportation device for the emulsion explosive.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe storage and transportation device is used to emulsion explosive to solve above-mentioned background art and propose that current safe storage and transportation device is used to emulsion explosive and carry out good swift installation dismantlement to the device using inconveniently, the operation is difficult when emulsion explosive takes, keeps apart the leakproofness not strong, when carrying out depositing of emulsion explosive and transporting, the device receives the strong impact problem that outside collision caused inside emulsion explosive easily.

In order to achieve the above object, the utility model provides a following technical scheme: a safe storage and transportation device for emulsion explosives comprises a first shell and an insulation board, wherein the edge of the end part of the first shell is connected with the end part of a second shell through a bolt, a positioning groove hole is reserved on the outer wall of the end part of the second shell, a positioning pipe and a connecting pipe are arranged inside the positioning groove hole, a positioning rod is arranged inside the positioning pipe and the connecting pipe in a penetrating mode, the end part of the positioning rod is connected with the bolt, the insulation board is fixed on each of two sides of the first shell, the side edge of the insulation board is attached to the inner wall of the second shell, a protective support and a protective pad are fixed on the outer walls of the first shell and the second shell, a first elastic piece is fixedly arranged inside the protective support, a positioning seat is arranged inside the second shell, a first supporting rod is connected inside the positioning seat through a first rotating shaft, and a damping rubber ring is sleeved at the joint of the first rotating shaft and the positioning seat, the inner wall of first bracing piece is provided with the second bracing piece, and the middle part of first bracing piece and second bracing piece all through the second pivot with place the outward flange interconnect of board to 2 top and bottom of placing the board are provided with rubber respectively and place cabinet and rubber shrouding from top to bottom, the top of second bracing piece is connected with the lifting rod, and is fixed with the second elastic component between the junction of second bracing piece and lifting rod, the tip of first bracing piece inner wall passes through the outer wall interconnect of locating pin and second bracing piece, and all is provided with the third elastic component between locating pin and the first bracing piece and between the tip of second bracing piece.

Preferably, the first housing and the second housing are in an L-shaped structure with the same shape and the same size, a detachable mounting structure is arranged between the first housing and the second housing, and the interiors of the first housing and the second housing are arranged in a sealing manner.

Preferably, the locating lever is provided with 2 about the vertical central axis symmetry of connecting pipe, and threaded connection between the tip of locating lever and the connecting pipe to 2 locating levers and connecting pipe threaded connection trend are opposite, and the middle part of locating lever and bolt and locating pipe is the sliding connection who runs through simultaneously.

Preferably, the thickness of protection pad is less than the thickness of protection support, and protection support is in the outer wall four corners fixed connection of first shell and second shell to the protection pad leans on to set up to equidistant distribution 'omega' form to one side of first shell and second shell outer wall, laminates each other between the middle part of protection pad and first shell and the second shell outer wall moreover.

Preferably, first bracing piece and second bracing piece constitute relative extending structure with carrying the pull rod, and the avris of second bracing piece sets up to the bar sawtooth structure of indent to the avris sawtooth structure of second bracing piece is connected with the tip support block of locating pin.

Preferably, the rubber is placed between cabinet and the rubber shrouding and is sealed the setting relatively, and rubber places cabinet and rubber shrouding and places board fixed connection to place and be connected with rotating between board and first bracing piece and the second bracing piece.

Preferably, the device comprises the following working steps:

step 1: the first shell and the second shell are preliminarily positioned or disassembled through the bolt, and the bolt is connected with the positioning rod under the rotating action of the positioning rod and the connecting pipe, so that the disassembly and the assembly of the device are realized;

step 2: the first supporting rod and the second supporting rod relatively adjust the vertical distance between the placing plates, and the first rotating shaft and the second rotating shaft act to adjust the staggered expansion of the distance between the placing plates;

and step 3: the rubber placing cabinet and the rubber sealing plate are relatively unfolded by the placing plate to facilitate taking of the emulsion explosive;

and 4, step 4: the protection support and the protection pad carry out the isolation protection of outer edge to the device, reduce the conduction of collision vibrational force.

Compared with the prior art, the beneficial effects of the utility model are that: the safe storage and transportation device for the emulsion explosive can facilitate the disassembly and the assembly of the device, so that the emulsion explosive can be stored and taken in a sealing and isolating way conveniently and conveniently, and meanwhile, the emulsion explosive in the moving and transportation process can be well damped and protected;

1. only through the relative extension and contraction between the first support rod and the second support rod and the relative rotation between the first support rod and the second support rod and the placing plate under the action of the second rotating shaft, the placing plate is enabled to generate the dislocation change of the distance and the orientation under the action of the first support rod and the second support rod, so that the rubber placing cabinet and the rubber sealing plate on the placing plate are enabled to be relatively sealed and unfolded, and the taking and placing operation of the emulsion explosive is enabled to be more convenient;

2. the primary positioning between the first shell and the second shell is carried out under the action of the bolt, the threads of the positioning rods connected with the two ends of the connecting pipe are opposite in direction along with the rotation of the connecting pipe, so that the two positioning rods do axial relative movement in the connecting pipe, and the effect of connecting and fixing the first shell and the second shell is achieved through the penetrating, clamping and limiting between the positioning rods and the bolt;

3. through inboard "omega" column structure and the elastic connection between first elastic component and the protection support of protection pad for the device is when receiving external collision, can carry out effectual shock attenuation protection to the external force of first collision, third elastic component and second bracing piece between the second bracing piece and carry under the second elastic component effect between the pull rod simultaneously, can accomplish the back at the device equipment, carry out secondary shock attenuation protection to the inside of device, avoid emulsion explosive to receive the strong external impact of device collision.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic view of the connection structure of the first housing and the second housing of the present invention;

FIG. 3 is a schematic view of the connecting structure of the positioning rod and the connecting pipe of the present invention;

FIG. 4 is a schematic view of the protection pad of the present invention;

fig. 5 is a schematic view of the connection structure of the first support rod and the positioning seat of the present invention;

fig. 6 is a schematic view of the connection structure of the first support rod and the second support rod of the present invention;

FIG. 7 is an enlarged schematic view of the structure at A in FIG. 6 according to the present invention;

fig. 8 is a schematic view of the connection structure of the lifting rod and the second support rod of the present invention.

In the figure: 1. a first housing; 2. a bolt; 3. a second housing; 4. a positioning tube; 5. a connecting pipe; 6. positioning a rod; 7. a thermal insulation board; 8. a protective support; 9. a protective pad; 10. a first elastic member; 11. positioning seats; 12. a first rotating shaft; 13. a damping rubber ring; 14. a first support bar; 15. a second support bar; 16. a second rotating shaft; 17. placing the plate; 18. a rubber storage cabinet; 19. a rubber seal plate; 20. lifting a pull rod; 21. a second elastic member; 22. positioning pins; 23. a third elastic member; 24. and positioning the slotted hole.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Example one

Referring to fig. 1-8, the present invention provides a technical solution: a safety storage and transportation device for emulsion explosives comprises a first shell 1, a bolt 2, a second shell 3, a positioning pipe 4, a connecting pipe 5, a positioning rod 6, a heat insulation board 7, a protection support 8, a protection pad 9, a first elastic piece 10, a positioning seat 11, a first rotating shaft 12, a damping rubber ring 13, a first supporting rod 14, a second supporting rod 15, a second rotating shaft 16, a placing plate 17, a rubber placing cabinet 18, a rubber sealing plate 19, a lifting rod 20, a second elastic piece 21, a positioning pin 22, a third elastic piece 23 and a positioning groove hole 24, wherein the edge of the end part of the first shell 1 is connected with the end part of the second shell 3 through the bolt 2, the outer wall of the end part of the second shell 3 is reserved with the positioning groove hole 24, the positioning pipe 4 and the connecting pipe 5 are installed inside the positioning pipe 4 and the connecting pipe 5 in a penetrating mode, the end part of the positioning rod 6 is connected with the bolt 2, insulation boards 7 are fixed on two sides of a first shell 1, the edge sides of the insulation boards 7 are mutually attached to the inner wall of a second shell 3, protective supports 8 and protective pads 9 are fixed on the outer walls of the first shell 1 and the second shell 3, a first elastic piece 10 is fixedly installed inside the protective supports 8, positioning seats 11 are arranged inside the second shell 3, the inside of each positioning seat 11 is connected with a first supporting rod 14 through a first rotating shaft 12, a damping rubber ring 13 is sleeved at the joint of the first rotating shaft 12 and the positioning seat 11, a second supporting rod 15 is arranged on the inner wall of the first supporting rod 14, the middle parts of the first supporting rod 14 and the second supporting rod 15 are mutually connected with the outer edge of a placing plate 17 through a second rotating shaft 16, rubber placing cabinets 18 and rubber sealing plates 19 are respectively arranged at the top and the bottom of the upper placing plate 17 and the lower placing plate 17, and a lifting rod 20 is connected to the top of the second supporting rod 15, and a second elastic part 21 is fixed between the joint of the second support bar 15 and the lifting bar 20, the end part of the inner wall of the first support bar 14 is connected with the outer wall of the second support bar 15 through a positioning pin 22, and third elastic parts 23 are arranged between the positioning pin 22 and the first support bar 14 and between the end parts of the second support bar 15.

First shell 1 and second shell 3 are the same size "L" style of calligraphy structure that equals of shape, and set up to dismantling mounting structure between first shell 1 and the second shell 3 to the inside relative sealed setting of first shell 1 and second shell 3 makes things convenient for the equipment of first shell 1 and second shell 3 to dismantle, carries out inner structure's isolation protection.

Locating lever 6 is provided with 2 about the vertical central axis symmetry of connecting pipe 5, and threaded connection between the tip of locating lever 6 and the connecting

pipe

5, and 2 locating levers 6 move towards opposite with 5 threaded connection of connecting pipe, and locating lever 6 is the sliding connection who runs through with the middle part of bolt 2 and registration arm 4 simultaneously, under the rotation effect of connecting pipe 5, control 2 locating lever 6's relative movement, under the linking effect of locating lever 6 and bolt 2, carry out the equipment location between first shell 1 and the second shell 3.

The thickness of protection pad 9 is less than the thickness of protection support 8, and protection support 8 is in the outer wall four corners department fixed connection of first shell 1 and second shell 3, and protection pad 9 sets up to "omega" form that equidistant distribution to one side of first shell 1 and second shell 3 outer wall, and laminate each other between the middle part of protection pad 9 and first shell 1 and the 3 outer walls of second shell, protection pad 9 structure sets up, when the outside of device receives the collision, the vibration that the reduction collision that can be very big produced, keep apart the shock attenuation to its device inside.

First bracing piece 14 and second bracing piece 15 and carry pull rod 20 to constitute relative extending structure, and the avris of second bracing piece 15 sets up to the bar serration structure of indent, and the avris serration structure of second bracing piece 15 is connected with locating pin 22's tip support block, rubber is placed and is sealed the setting relatively between cabinet 18 and the rubber shrouding 19, and rubber is placed cabinet 18 and rubber shrouding 19 and is placed board 17 fixed connection, and it is connected to place to be rotated between board 17 and first bracing piece 14 and the second bracing piece 15, make things convenient for first bracing

piece

14 and 15 relative extension of second bracing piece, change takes place the dislocation at the relative interval of placing board 17, make things convenient for depositing of emulsion explosive, place cabinet 18 and rubber shrouding 19 through rubber simultaneously and carry out the sealed isolation protection of emulsion explosive.

The device comprises the following working steps:

step 1: the first shell 1 and the second shell 3 are preliminarily positioned or disassembled through the bolt 2, and the bolt 2 and the positioning rod 6 are connected under the rotating action of the positioning rod 6 and the connecting pipe 5, so that the disassembly and assembly of the device are realized; step 2: the vertical distance between the placing plates 17 of the first supporting rod 14 and the second supporting rod 15 is adjusted oppositely, and the first rotating shaft 12 and the second rotating shaft 16 are used for adjusting the staggered spreading of the distance between the placing plates 17; and step 3: the placing plate 17 moves the rubber placing cabinet 18 and the rubber sealing plate 19 to be relatively unfolded, so that the emulsion explosive is conveniently taken; and 4, step 4: the protective support 8 and the protective pad 9 perform isolation protection on the outer edge of the device, and reduce the conduction of collision vibration force.

The working principle is as follows: when the safety storage and transportation device for the emulsion explosive is used, firstly, according to the figures 1 and 5-7, when the emulsion explosive is taken and stored, in order to take the emulsion explosive conveniently, the lifting rod 20 is pulled manually, under the action of an artificial external force, as shown in figures 6-7, the first supporting rod 14 and the second supporting rod 15 elastically stretch under the connecting action of the third elastic piece 23, so that the relative combination length of the first supporting rod 14 and the second supporting rod 15 is changed, the distance between the placing plates 17 arranged on the first supporting rod 14 and the second supporting rod 15 is opened, when the first supporting rod 14 and the second supporting rod 15 are unfolded relatively, the positioning pin 22 on the first supporting rod 14 stretches relatively under the action of the third elastic piece 23, and under the mutual clamping action of the positioning pin 22 and the sawtooth structures on the outer side of the second supporting rod 15, the first supporting rod 14 and the second supporting rod 15 can be conveniently unfolded and stored, the total length of the first supporting rod 14 and the second supporting rod 15 can be changed and can not be reset randomly, as shown in fig. 1 and 5, when the side lifting rod 20 is pushed manually, the first supporting rod 14 and the positioning seat 11 rotate relatively under the action of the first rotating shaft 12, so that the orientation of the first supporting rod 14 and the orientation of the second supporting rod 15 can be changed, meanwhile, the first supporting rod 14 and the second supporting rod 15 rotate relatively with the placing plate 17 under the action of the second rotating shaft 16, so that the placing plate 17 can be distributed in a staggered manner after the relative distance is changed, the emulsion explosive in the rubber placing cabinet 18 on the placing plate can be conveniently taken, as shown in fig. 5, when the first supporting rod 14 and the positioning seat 11 rotate relatively under the action of the first rotating shaft 12, the damping rubber ring 13 damps and limits the rotation of the first supporting rod 14 and the positioning seat 11, so that the rotation, the reset can not be carried out at will;

according to fig. 1-3 and 8, when the device is assembled, after the first support rod 14 and the second support rod 15 are relatively contracted and reset, the end parts of the first shell 1 and the second shell 3 are butted, the second shell 3 presses the top part of the lifting rod 20, so that the rubber storage cabinet 18 and the rubber sealing plate 19 are mutually jointed and sealed, and the emulsion explosive placed in the rubber storage cabinet is sealed and isolated, as shown in fig. 8, after the second shell 3 and the first shell 1 are assembled, the second elastic part 21 between the lifting rod 20 and the second support rod 15 and the third elastic part 23 between the end parts of the second support rod 15 can weaken the vibration force transmitted into the device under the good elastic action of the second elastic part 21 and the third elastic part 23 when the device is used, so as to protect the emulsion explosive, according to the illustration in fig. 1-3, after the first housing 1 and the second housing 3 are butted, the sealing strip at the joint and the sealing strip between the second housing 3 and the heat insulation board 7 isolate the internal environment of the first housing 1 and the second housing 3 from the external environment, the first housing 1 and the second housing 3 are initially positioned under the action of the bolt 2, when the connecting pipe 5 is rotated manually, the 2 positioning rods 6 move relatively due to the threaded connection mode of the connecting pipe 5 and the 2 positioning rods 6, the end parts of the positioning rods 6 penetrate and slide in the positioning pipe 4 to perform the penetrating positioning of the bolt 2, so that the connection between the first housing 1 and the second housing 3 is completed, and the connection looseness and the falling of the used connection cannot occur;

according to fig. 1 and 4, when the first shell 1 and the second shell 3 are impacted by the outside, the protective pad 9 and the first elastic piece 10 perform elastic movement to perform isolation, shock absorption and protection inside the device, and meanwhile, the inner side structure of the protective pad 9 is arranged to effectively weaken the vibration force, so that the vibration force transmitted to the inside of the device is greatly weakened.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an emulsion explosive is with safe storage and transportation device, includes first shell (1) and heated board (7), its characterized in that: the end part edge of the first shell (1) is connected with the end part of the second shell (3) through a bolt (2), a positioning groove hole (24) is reserved on the outer wall of the end part of the second shell (3), a positioning pipe (4) and a connecting pipe (5) are installed inside the positioning groove hole (24), a positioning rod (6) is installed inside the positioning pipe (4) and the connecting pipe (5) in a penetrating mode, the end part of the positioning rod (6) is connected with the bolt (2) in an interconnecting mode, heat insulation boards (7) are fixed on the two sides of the first shell (1), the lateral sides of the heat insulation boards (7) are attached to the inner wall of the second shell (3) in a mutual fit mode, a protection support (8) and a protection pad (9) are fixed on the outer walls of the first shell (1) and the second shell (3), and a first elastic piece (10) is fixedly installed inside the protection support (8), the inside of second shell (3) is provided with positioning seat (11), and the inside of positioning seat (11) is connected with first bracing piece (14) through first pivot (12), and the junction cover of first pivot (12) and positioning seat (11) is equipped with damping rubber ring (13), the inner wall of first bracing piece (14) is provided with second bracing piece (15), and the middle part of first bracing piece (14) and second bracing piece (15) all through second pivot (16) and place the outward flange interconnect of board (17), and 2 top and bottom of placing board (17) are provided with rubber respectively and place cabinet (18) and rubber shrouding (19), the top of second bracing piece (15) is connected with and carries pull rod (20), and is fixed with second elastic component (21) between the junction of second bracing piece (15) and carrying pull rod (20), the tip of first bracing piece (14) inner wall passes through locating pin (22) and the outer wall of second bracing piece (15), the tip of first bracing piece (14) inner wall passes through locating pin (22) and second bracing piece (15) Are connected with each other, and third elastic pieces (23) are arranged between the positioning pin (22) and the first supporting rod (14) and between the end parts of the second supporting rods (15).

2. The safe storage and transportation device for emulsion explosives according to claim 1, characterized in that: the first shell (1) and the second shell (3) are L-shaped structures with the same shape and the same size, a dismounting and mounting structure is arranged between the first shell (1) and the second shell (3), and the interiors of the first shell (1) and the second shell (3) are arranged in a sealing mode relatively.

3. The safe storage and transportation device for emulsion explosives according to claim 1, characterized in that: locating lever (6) are provided with 2 about the vertical center axis symmetry of connecting pipe (5), and threaded connection between the tip of locating lever (6) and connecting pipe (5) to 2 locating levers (6) move towards opposite with connecting pipe (5) threaded connection, and locating lever (6) are the sliding connection who runs through with the middle part of bolt (2) and locating tube (4) simultaneously.

4. The safe storage and transportation device for emulsion explosives according to claim 1, characterized in that: the thickness of protection pad (9) is less than the thickness of protection support (8), and protection support (8) are in the outer wall four corners fixed connection of first shell (1) and second shell (3) to protection pad (9) lean on one side to first shell (1) and second shell (3) outer wall to set up to "omega" form of equidistant distribution, and laminate each other between the middle part of protection pad (9) and first shell (1) and second shell (3) outer wall moreover.

5. The safe storage and transportation device for emulsion explosives according to claim 1, characterized in that: first bracing piece (14) and second bracing piece (15) and lifting rod (20) constitute relative extending structure, and the avris of second bracing piece (15) sets up to the bar sawtooth structure of indent to the avris sawtooth structure of second bracing piece (15) is connected with the tip support block of locating pin (22).

6. The safe storage and transportation device for emulsion explosives according to claim 1, characterized in that: the rubber placing cabinet (18) and the rubber sealing plate (19) are arranged in a relatively sealed mode, the rubber placing cabinet (18) and the rubber sealing plate (19) are fixedly connected with the placing plate (17), and the placing plate (17) is rotatably connected with the first supporting rod (14) and the second supporting rod (15).