CN108791037B - Hazardous chemical substance transportation method - Google Patents
Hazardous chemical substance transportation method Download PDFInfo
- Publication number
- CN108791037B CN108791037B CN201810670226.0A CN201810670226A CN108791037B CN 108791037 B CN108791037 B CN 108791037B CN 201810670226 A CN201810670226 A CN 201810670226A CN 108791037 B CN108791037 B CN 108791037B
- Authority
- CN
- China
- Prior art keywords
- sponge
- piece
- box body
- supporting
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/06—Securing of load
- B60P7/16—Protecting against shocks
- B60P7/18—Protecting freight containers or forwarding containers
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Buffer Packaging (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention belongs to the field of transportation of hazardous chemicals, and particularly relates to a transportation method of hazardous chemicals, wherein a transportation device adopted in the transportation method comprises a transportation box, a supporting seat, a fixing plate and a connecting piece, and the fixing plate is connected with a bottom plate of a transportation vehicle through a bolt; the supporting seat comprises a first sponge block, an outer supporting piece and an inner supporting piece; the first sponge block is cylindrical, the outer supporting piece is used for supporting the outer side surface of the first sponge block, and the inner supporting piece is used for supporting the inner surface of the first sponge block; the transport case comprises an inner case body and an outer case body, the outer case body is coaxially sleeved outside the inner case body, and a damping unit is arranged between the outer case body and the inner case body; dangerous chemicals are stored in the inner box body, the inner box body and the outer box body are not easy to collide in the vertical direction, the fixing sponge can play a role in supporting the inner box body and the outer box body, and the damping sponge is matched with the outer box body to protect the inner box body; the protective capability to dangerous chemicals is improved.
Description
Technical Field
The invention belongs to the field of transportation of hazardous chemicals, and particularly relates to a transportation method of hazardous chemicals.
Background
In the transportation of petroleum, natural gas and liquid compressed gas, dangerous chemical substance labels are required to be attached to the transportation boxes, but once an accident happens in the process of high-speed transportation, the cost of tragic pain can occur, the existing transportation boxes mostly adopt rigid structures, and the transportation boxes cannot be protected from secondary protection; meanwhile, if the transportation box is protected by shock absorption, the side face of the transportation box cannot be effectively damped.
The prior art also discloses a technical solution of a transportation box, for example, a chinese patent with application number 201610511014.9 discloses a lng transportation tank, which includes: the transportation tank body, transportation tank body upper portion is provided with two hoist and mount ears, an air inlet and an air outlet, the lower part of transportation tank body has two thickening portions that are used for supporting on haulage vehicle, thickening portion is arc, the circular arc angle of thickening is 150 degrees, the bottom of thickening portion has the cushion rubber layer, the bottom on cushion rubber layer has the buffering precoat. Through the mode, the novel shock absorber is simple and reasonable in structure, good in shock absorption performance and high in safety.
This technical scheme can protect the dangerization article, but this scheme improves through the surface material to the transport jar and protects the dangerization article, and this technical method's shock attenuation effect is not obvious, and when the transport jar bumps on the highway, this transport jar is low to the protection efficiency of dangerization article for this technical scheme can not protect the dangerization article effectively.
Disclosure of Invention
In order to make up for the defects of the prior art, the transportation method for the hazardous chemical substances, which is provided by the invention, adopts the transportation device, the supporting seat is used for damping the transportation box in the vertical direction, and the transportation box is arranged into the outer layer box body and the inner layer box body so as to prevent the hazardous chemical substances from being directly impacted; the shock absorption unit is arranged between the inner-layer box body and the outer-layer box body to protect the hazardous chemical substances, so that the protection of the hazardous chemical substances is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a method for transporting hazardous chemicals, which comprises the following steps:
the method comprises the following steps: carrying out safety inspection on the freight car;
step two: installing the transportation device with the hazardous chemical substances on the freight car in the step one in a bolt connection mode;
step three: pasting a warning label on the transportation device in the second step;
step four: before starting, checking whether the bolt in the step two is screwed down;
the transportation device adopted by the method comprises a transportation box, a supporting seat, a fixing plate and a connecting piece, wherein the fixing plate is connected with a bottom plate of the transportation box through a bolt; the supporting seat is fixedly arranged on the upper surface of the fixing plate and used for damping and supporting the transport box, the connecting piece is used for connecting the transport box and the fixing plate, and the connecting piece is a pneumatic rod or a hydraulic rod; the connecting piece adopts a pneumatic rod or a hydraulic rod to play a role in shock absorption; the supporting seat comprises a first sponge block, an outer supporting piece and an inner supporting piece; the first sponge block is cylindrical, the outer supporting piece is used for supporting the outer side surface of the first sponge block, and the inner supporting piece is used for supporting the inner surface of the first sponge block; the transportation box comprises an inner layer box body and an outer layer box body, the outer layer box body is coaxially sleeved outside the inner layer box body, and a damping unit is arranged between the outer layer box body and the inner layer box body;
the damping unit comprises a fixed sponge and a damping sponge; the fixed sponge and the damping sponge form a cylindrical shape and are used for filling a crack between the outer layer box body and the inner layer box body; the fixed sponge is used for reducing acting force of the outer layer box body and the inner layer box body in the vertical direction; the damping sponge is used for reducing acting force of the outer layer box body and the inner layer box body in the horizontal direction; the cross section of the damping sponge is in a rack shape.
The inner box body is internally stored with hazardous chemicals, the inner box body and the outer box body are not easy to collide in the vertical direction, the fixed sponge can play a role in supporting the inner box body and the outer box body, the inner box body and the outer box body are easy to collide in the horizontal direction, and the damping sponge is used for protecting the inner box body through being matched with the outer box body.
Preferably, the outer support comprises a first spring and a plurality of connecting blocks, and the connecting blocks are fixedly arranged on the spiral line of the first spring; the plurality of connecting blocks are uniformly distributed along the spiral direction of the first spring; the connecting blocks are fixedly connected with the outer side surfaces of the first sponge blocks; the first spring is used for supporting the outer surface of the first sponge block, and meanwhile, the first spring has elasticity, so that after the first sponge block is deformed under pressure, the first spring can reduce the deformation of the first sponge block;
the inner support comprises a second spring and a plurality of mounting blocks; the mounting blocks are fixedly mounted on the second spring and are uniformly distributed along the spiral direction of the second spring; the mounting blocks are fixedly connected with the inner surface of the first sponge block; the second spring is matched with the mounting block to support the inner surface of the first sponge block.
Preferably, the spiral direction of the first spring is opposite to that of the second spring, and the first spring is matched with the second spring to improve the elastic strength of the first sponge block, so that the damping effect of the first sponge block on the transport case is improved.
Preferably, the outer supporting piece comprises a plurality of first mounting rings, the first mounting rings are arranged in parallel along the vertical direction, the inner walls of the first mounting rings are fixedly connected with the first sponge block, a first elastic piece is obliquely arranged between every two adjacent first mounting rings, the inclination angle of the first elastic piece in the horizontal direction is forty-five degrees to sixty degrees, and each first elastic piece comprises a sliding telescopic rod and a third spring; the outer layer of the sliding telescopic rod is sleeved with a third spring, the inner supporting piece comprises a plurality of second mounting rings, the second mounting rings are arranged in parallel along the vertical direction, the second mounting rings are fixedly connected with the inner wall of the first sponge block, a second elastic piece is arranged between every two adjacent mounting rings, and the second elastic piece and the first elastic piece are identical in structure; when the transport case extrudeed a sponge piece, an elastic component and No. two elastic components are compressed, simultaneously, because an elastic component and No. two elastic components slope and set up for a sponge piece produces torsion, thereby has improved the shock attenuation effect of a sponge piece, and then has reinforceed the collision avoidance to the transport case.
Preferably, in the first elastic member, the inclination angles of two adjacent first elastic members in the vertical direction are opposite; at the moment, the arrangement form of the second elastic piece in the vertical direction is consistent with that of the first elastic piece; the inside torsion that is used for a sponge piece increases, has further improved the elasticity of a sponge for strengthen the protective effect of a sponge piece to the transport case.
Preferably, fixedly connected with wire rope between connecting block and the installation piece, wire rope one end is connected on the installation piece, and wire rope's the other end passes a sponge piece and fixes on the installation piece, it is used for acting as the skeleton for a sponge piece to improve the rigidity intensity of a sponge piece, prolonged the life of a sponge piece.
Preferably, the surface of the outer box body is provided with a through hole penetrating through the damping sponge, and the through hole is used for communicating the damping sponge with the outside air. When outer box received the collision, outer box impacted inner box through extrusion shock attenuation sponge, and the shock attenuation sponge is in warping, and the inside compressed gas of shock attenuation sponge flows into the atmosphere through the through-hole for improve the work efficiency of shock attenuation sponge.
The invention has the following beneficial effects:
1. in the transportation device adopted by the method, the damping unit is arranged between the outer-layer box body and the inner-layer box body to perform damping protection on hazardous chemicals stored in the inner-layer box body, the damping sponge in the damping unit is arranged in a rack shape to improve the damping effect of the damping sponge, and the damping sponge is communicated with the atmosphere by arranging the through hole penetrating through the damping sponge in the outer-layer box body so as to enable the damping sponge to deform, so that the protection capability of the hazardous chemicals in the inner-layer box body is improved.
2. In the transportation device adopted by the method, the supporting seat comprises the first sponge block, the outer supporting piece and the inner supporting piece, the first sponge block supports the transportation box through being matched with the outer supporting piece and the inner supporting piece, the elasticity of the first sponge block is improved, and the first sponge block is used for improving the damping effect of the first sponge block on the transportation box.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
FIG. 4 is a cross-sectional view B-B of FIG. 2;
FIG. 5 is a schematic view of the installation of mount ring number one;
FIG. 6 is a schematic view of the installation of spring number one;
in the figure: the device comprises a transport case 1, a supporting seat 11, a fixing plate 12, a connecting piece 13, a first sponge block 14, an outer supporting piece 15, an inner supporting piece 16, an inner layer case 17, an outer layer case 18, a damping unit 19, a fixing sponge 2, a damping sponge 21, a first spring 22, a connecting block 23, a second spring 24, a mounting block 25, a first mounting ring 26, a first elastic piece 27, a sliding telescopic rod 28, a third spring 29, a steel wire rope 32 and a through hole 33.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 6, the method for transporting hazardous chemical substances according to the present invention includes the following steps:
the method comprises the following steps: carrying out safety inspection on the freight car;
step two: installing the transportation device with the hazardous chemical substances on the freight car in the step one in a bolt connection mode;
step three: pasting a warning label on the transportation device in the second step;
step four: before starting, checking whether the bolt in the step two is screwed down;
the transportation device adopted by the method comprises a transportation box 1, a supporting seat 11, a fixing plate 12 and a connecting piece 13, wherein the fixing plate 12 is connected with the bottom plate of the transportation box 1 through a bolt; the supporting seat 11 is fixedly arranged on the upper surface of the fixing plate 12, the supporting seat 11 is used for carrying out shock absorption support on the transport box 1, the connecting piece 13 is used for connecting the transport box 1 and the fixing plate 12, and the connecting piece 13 is a pneumatic rod or a hydraulic rod; the connecting piece 13 adopts a pneumatic rod or a hydraulic rod for playing a role in shock absorption; the above contents are not the innovation of the present invention, and are not described herein; the supporting seat 11 comprises a first sponge block 14, an outer supporting piece 15 and an inner supporting piece 16; the first sponge block 14 is cylindrical, the outer supporting piece 15 is used for supporting the outer side surface of the first sponge block 14, and the inner supporting piece 16 is used for supporting the inner surface of the first sponge block 14; the transport case 1 comprises an inner case body 17 and an outer case body 18, the outer case body 18 is coaxially sleeved outside the inner case body 17, and a damping unit 19 is arranged between the outer case body 18 and the inner case body 17; wherein the content of the first and second substances,
the damping unit 19 comprises a fixed sponge 2 and a damping sponge 21; the fixed sponge 2 and the damping sponge 21 form a cylindrical shape and are used for filling a crack between the outer-layer box body 18 and the inner-layer box body 17; the fixed sponge 2 is used for reducing the acting force of the outer layer box body 18 and the inner layer box body 17 in the vertical direction; the damping sponge 21 is used for reducing the acting force of the outer layer box body 18 and the inner layer box body 17 in the horizontal direction; the cross section of the damping sponge 21 is in a rack shape.
The dangerous chemicals have been deposited in the inlayer box 17, and inlayer box 17 and outer box 18 are difficult to receive the collision in vertical direction, and fixed sponge 2 can play the effect that supports inlayer box 17 and outer box 18, and inlayer box 17 and outer box 18 receive the striking of horizontal direction easily, and shock attenuation sponge 21 is used for protecting inlayer box 17 through cooperating with outer box 18.
As an embodiment of the present invention, the outer support 15 includes a first spring 22 and a plurality of connecting blocks 23, and the plurality of connecting blocks 23 are fixedly installed on a spiral line of the first spring 22; and the plurality of connecting blocks 23 are uniformly distributed along the spiral direction of the first spring 22; the connecting blocks 23 are fixedly connected with the outer side surfaces of the first sponge blocks 14; the first spring 22 is used for supporting the outer surface of the first sponge block 14, meanwhile, the first spring 22 has elasticity, and after the first sponge block 14 is deformed under pressure, the first spring 22 can reduce the deformation of the first sponge block 14;
the inner support 16 includes a second spring 24 and a plurality of mounting blocks 25; the mounting blocks 25 are fixedly mounted on the second spring 24, and the mounting blocks 25 are uniformly distributed along the spiral direction of the second spring 24; the mounting blocks 25 are fixedly connected with the inner surface of the first sponge block 14; the second spring 24 supports the inner surface of the first sponge block 14 by cooperating with the mounting block 25.
According to an embodiment of the invention, the first spring 22 and the second spring 24 have opposite spiral directions, and the first spring 22 is matched with the second spring 24 to improve the elastic strength of the first sponge block 14, so that the damping effect of the first sponge block 14 on the transport case 1 is improved.
As an embodiment of the invention, the outer supporting member 15 comprises a plurality of first mounting rings 26, the plurality of first mounting rings 26 are arranged side by side along the vertical direction, the inner wall of each first mounting ring 26 is fixedly connected with the corresponding first sponge block 14, a first elastic member 27 is obliquely arranged between every two adjacent first mounting rings 26, the inclination angle of each first elastic member 27 in the horizontal direction is forty-five degrees to sixty degrees, and each first elastic member 27 comprises a sliding telescopic rod 28 and a third spring 29; a third spring 29 is sleeved on the outer layer of the sliding telescopic rod 28, the inner supporting piece 16 comprises a plurality of second mounting rings, the second mounting rings are arranged in parallel along the vertical direction, the second mounting rings are fixedly connected with the inner wall of the first sponge block 14, a second elastic piece is arranged between every two adjacent mounting rings, and the second elastic piece and the first elastic piece 27 are identical in structure; when transport case 1 extrudees a sponge piece 14, an elastic component 27 and No. two elastic components are compressed, simultaneously, because an elastic component 27 and No. two elastic components slope and set up for a sponge piece 14 produces torsion, thereby has improved a sponge piece 14's shock attenuation effect, and then has reinforceed the anticollision protection to transport case 1.
As an embodiment of the present invention, in the first elastic member 27, the inclination angles of two vertically adjacent first elastic members 27 are opposite; at this time, the arrangement form of the second elastic member in the vertical direction coincides with the arrangement form of the first elastic member 27; the internal torsion of the first sponge block 14 is increased, the elasticity of the first sponge is further improved, and the protection effect of the first sponge block 14 on the transport case 1 is enhanced.
As an embodiment of the invention, a steel wire rope 32 is fixedly connected between the connecting block 23 and the mounting block 25, one end of the steel wire rope 32 is connected to the mounting block 25, and the other end of the steel wire rope 32 passes through the first sponge block 14 and is fixed on the mounting block 25 to serve as a framework for the first sponge block 14, so that the rigidity strength of the first sponge block 14 is improved, and the service life of the first sponge block 14 is prolonged.
In one embodiment of the present invention, a through hole 33 is formed on a surface of the outer case 18 and penetrates through the damping sponge 21, and the through hole 33 is used for communicating the damping sponge 21 with the outside air. When the outer box 18 is collided, the outer box 18 impacts the inner box 17 by pressing the shock absorption sponge 21, the shock absorption sponge 21 is deformed, and compressed gas inside the shock absorption sponge 21 flows into the atmosphere through the through hole 33, so that the working efficiency of the shock absorption sponge 21 is improved.
When the transport case 1 is impacted from the side, the outer case 18 presses the shock absorption sponge 21, the compressed gas in the shock absorption sponge 21 flows into the atmosphere through the through hole 33, the impact force applied to the outer case 18 is offset by the shock absorption sponge 21 and the compressed gas flowing into the atmosphere, and therefore hazardous chemicals in the inner case 17 are protected. The front, the back, the left, the right, the upper and the lower are all based on the figure 2 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A transportation method of hazardous chemicals is characterized in that: the method comprises the following steps:
the method comprises the following steps: carrying out safety inspection on the freight car;
step two: installing the transportation device with the hazardous chemical substances on the freight car in the step one in a bolt connection mode;
step three: pasting a warning label on the transportation device in the second step;
step four: before starting, checking whether the bolt in the step two is screwed down;
the conveying device adopted by the method comprises a conveying box (1), a supporting seat (11), a fixing plate (12) and a connecting piece (13), wherein the fixing plate (12) is connected with a bottom plate of the conveying box (1) through a bolt; the supporting seat (11) is fixedly arranged on the upper surface of the fixing plate (12), the supporting seat (11) is used for damping and supporting the transport box (1), the connecting piece (13) is used for connecting the transport box (1) and the fixing plate (12), and the connecting piece (13) is an air pressure rod or a hydraulic rod; the supporting seat (11) comprises a first sponge block (14), an outer supporting piece (15) and an inner supporting piece (16); the first sponge block (14) is cylindrical, the outer supporting piece (15) is used for supporting the outer side surface of the first sponge block (14), and the inner supporting piece (16) is used for supporting the inner surface of the first sponge block (14); the transport case (1) comprises an inner case body (17) and an outer case body (18), the outer case body (18) is coaxially sleeved outside the inner case body (17), and a damping unit (19) is arranged between the outer case body (18) and the inner case body (17); wherein the content of the first and second substances,
the damping unit (19) comprises a fixed sponge (2) and a damping sponge (21); the fixed sponge (2) and the damping sponge (21) form a cylindrical shape and are used for filling a gap between the outer box body (18) and the inner box body (17); the fixed sponge (2) is used for reducing acting force of the outer box body (18) and the inner box body (17) in the vertical direction; the damping sponge (21) is used for reducing the acting force of the outer box body (18) and the inner box body (17) in the horizontal direction; the cross section of the damping sponge (21) is in a rack shape;
the outer supporting piece (15) comprises a first spring (22) and a plurality of connecting blocks (23), and the connecting blocks (23) are fixedly arranged on a spiral line of the first spring (22); the connecting blocks (23) are uniformly distributed along the spiral direction of the first spring (22); the connecting blocks (23) are fixedly connected with the outer side surfaces of the first sponge blocks (14);
the inner support (16) comprises a second spring (24) and a plurality of mounting blocks (25); the mounting blocks (25) are fixedly mounted on the second spring (24), and the mounting blocks (25) are uniformly distributed along the spiral direction of the second spring (24); the mounting blocks (25) are fixedly connected with the inner surface of the first sponge block (14);
the outer supporting piece (15) comprises a plurality of first mounting rings (26), the first mounting rings (26) are arranged in parallel along the vertical direction, the inner walls of the first mounting rings (26) are fixedly connected with the first sponge blocks (14), a first elastic piece (27) is obliquely arranged between every two adjacent first mounting rings (26), the inclination angle of each first elastic piece (27) in the horizontal direction is forty-five degrees to sixty degrees, and each first elastic piece (27) comprises a sliding telescopic rod (28) and a third spring (29); the outer cover of slip telescopic link (28) has No. three springs (29), interior support piece (16) include a plurality of No. two collar (3), a plurality of No. two collars (3) set up side by side along vertical direction, and the inner wall fixed connection of No. two collar (3) and a sponge piece (14) is provided with No. two elastic component (31) between adjacent No. two collar (3), the structure of No. two elastic component (31) is the same with elastic component (27).
2. The method for transporting the hazardous chemical substances according to claim 1, wherein the method comprises the following steps: the first spring (22) and the second spring (24) are opposite in spiral direction.
3. The method for transporting the hazardous chemical substances according to claim 1, wherein the method comprises the following steps: in the first elastic member (27), the inclination angles of two adjacent first elastic members (27) in the vertical direction are opposite.
4. The method for transporting the hazardous chemical substances according to claim 1, wherein the method comprises the following steps: and a steel wire rope (32) is fixedly connected between the connecting block (23) and the mounting block (25).
5. The method for transporting the hazardous chemical substances according to claim 1, wherein the method comprises the following steps: the surface of the outer layer box body (18) is provided with a through hole (33) penetrating through the damping sponge (21), and the through hole (33) is used for communicating the damping sponge (21) with the outside air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810670226.0A CN108791037B (en) | 2018-06-26 | 2018-06-26 | Hazardous chemical substance transportation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810670226.0A CN108791037B (en) | 2018-06-26 | 2018-06-26 | Hazardous chemical substance transportation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108791037A CN108791037A (en) | 2018-11-13 |
| CN108791037B true CN108791037B (en) | 2020-12-22 |
Family
ID=64071490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810670226.0A Active CN108791037B (en) | 2018-06-26 | 2018-06-26 | Hazardous chemical substance transportation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108791037B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5511911A (en) * | 1978-07-07 | 1980-01-28 | Shin Meiwa Ind Co Ltd | Clamping device for tank of tank lorry |
| JPS5511909A (en) * | 1978-07-07 | 1980-01-28 | Shin Meiwa Ind Co Ltd | Clamping device for tank of tank lorry |
| CN205768929U (en) * | 2016-04-10 | 2016-12-07 | 王进 | A kind of shockproof oil truck fuel tank installing rack |
| CN106865032A (en) * | 2015-12-14 | 2017-06-20 | 天津迎新船舶机械有限公司 | A kind of oil storage tank with buffering plate |
| CN206720017U (en) * | 2017-03-09 | 2017-12-08 | 大连欣瑞化工有限公司 | A kind of chemical industry holding vessel for damping of preventing fires |
| CN206885675U (en) * | 2017-07-05 | 2018-01-16 | 咸宁市誉诚包装有限公司 | Durable type packing case is used in a kind of industrial products transport |
| CN107640081A (en) * | 2017-09-14 | 2018-01-30 | 浙江镇石物流有限公司 | A kind of dangerous chemicals transport vehicle |
| CN207001369U (en) * | 2017-07-11 | 2018-02-13 | 刘泽军 | A kind of harmful influence transports leak-proof device |
| CN207367025U (en) * | 2017-08-09 | 2018-05-15 | 中国石油化工股份有限公司 | Real-time Transportation of Dangerous Chemicals natural hazard risk monitoring device |
-
2018
- 2018-06-26 CN CN201810670226.0A patent/CN108791037B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5511911A (en) * | 1978-07-07 | 1980-01-28 | Shin Meiwa Ind Co Ltd | Clamping device for tank of tank lorry |
| JPS5511909A (en) * | 1978-07-07 | 1980-01-28 | Shin Meiwa Ind Co Ltd | Clamping device for tank of tank lorry |
| CN106865032A (en) * | 2015-12-14 | 2017-06-20 | 天津迎新船舶机械有限公司 | A kind of oil storage tank with buffering plate |
| CN205768929U (en) * | 2016-04-10 | 2016-12-07 | 王进 | A kind of shockproof oil truck fuel tank installing rack |
| CN206720017U (en) * | 2017-03-09 | 2017-12-08 | 大连欣瑞化工有限公司 | A kind of chemical industry holding vessel for damping of preventing fires |
| CN206885675U (en) * | 2017-07-05 | 2018-01-16 | 咸宁市誉诚包装有限公司 | Durable type packing case is used in a kind of industrial products transport |
| CN207001369U (en) * | 2017-07-11 | 2018-02-13 | 刘泽军 | A kind of harmful influence transports leak-proof device |
| CN207367025U (en) * | 2017-08-09 | 2018-05-15 | 中国石油化工股份有限公司 | Real-time Transportation of Dangerous Chemicals natural hazard risk monitoring device |
| CN107640081A (en) * | 2017-09-14 | 2018-01-30 | 浙江镇石物流有限公司 | A kind of dangerous chemicals transport vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108791037A (en) | 2018-11-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107090790B (en) | Flexible honeycomb structure buffer stop | |
| CN203741751U (en) | Pier car-collision preventive device adopting ring-section profiles and having energy consumption function | |
| CN206124751U (en) | Hydrogen supply system of vertical assembly of bottle | |
| CN104033529A (en) | Rubber balloon buffer | |
| CN201834448U (en) | Detachable buffer device in tank container | |
| CN108791037B (en) | Hazardous chemical substance transportation method | |
| CN109367563A (en) | A kind of train hydraulic energy absorption anticreeper | |
| CN205220574U (en) | Lower part anticollision gear behind dangerization article haulage vehicle | |
| CN210104639U (en) | Pier buffer stop | |
| CN101739844A (en) | Automobile safety collision buffer device | |
| CN109018695B (en) | A kind of harmful influence transport case | |
| CN106986115A (en) | Swash plate component | |
| CN214058668U (en) | Oil gas storage device | |
| CN105365718B (en) | A kind of beam of harmful influence haulage vehicle | |
| CN102192693A (en) | Moving open-type anti-explosion tank device | |
| CN204641529U (en) | A kind of vehicle-mounted suspension type damping shelf | |
| CN211176307U (en) | Liquefied gas tank container | |
| CN210064027U (en) | Chemical industry is with storage jar that security performance is good | |
| CN208762877U (en) | A kind of bridge cable anti-collision structure | |
| CN202393566U (en) | Water tank for testing air tightness | |
| CN209796410U (en) | Oil-spraying-proof breather valve device for oil tank truck | |
| CN105539334B (en) | A kind of collision prevention of vehicle equipment energy absorber | |
| CN213009882U (en) | Storage jar for natural gas transportation | |
| CN220130964U (en) | Transportation tank for resin monomer solution | |
| Grzywna et al. | Passive safety mechanisms in freight wagons |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201201 Address after: 312030 Zhejiang Province, Shaoxing city Keqiao District Qianqing town Jiang Shu Village Applicant after: Shaoxing Keqiao Sun Zhen Chemical Fiber Co.,Ltd. Address before: 510071 Guangzhou Yongfu Road 79 Yiyun Square Front Building 407A Guangzhou Said Electronic Technology Co., Ltd. Applicant before: Qian Wenjuan |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |