CN112356765A - Vertical self-jacking type anti-explosion container - Google Patents
Vertical self-jacking type anti-explosion container Download PDFInfo
- Publication number
- CN112356765A CN112356765A CN202011322489.6A CN202011322489A CN112356765A CN 112356765 A CN112356765 A CN 112356765A CN 202011322489 A CN202011322489 A CN 202011322489A CN 112356765 A CN112356765 A CN 112356765A
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- CN
- China
- Prior art keywords
- explosion
- proof
- seat
- fixed connection
- spring
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Classifications
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- 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
- B60P7/13—Securing freight containers or forwarding containers on vehicles
-
- 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
Abstract
The invention discloses a vertical self-jacking type anti-explosion container, relates to the technical field of anti-explosion containers, and aims to solve the problem that a common anti-explosion container in the prior art does not have a damping and buffering function. The utility model discloses a explosion-proof case, including outer explosion-proof case, base, stable axle, first spring, and first spring and base, the stable axle is installed to the below of outer explosion-proof case, and stable axle passes through fastening screw fixed connection with the base, the top of outer explosion-proof case is installed and is hung the seat, and hangs seat and outer explosion-proof case welded connection, it passes through fastening screw fixed connection with first spring to hang the seat, hang seat and stable axle sliding connection door, hang the top of seat and install the second spring, and the second spring passes through fastening screw fixed connection with hanging the seat, the fixed block is installed to the top of stable axle, and the fixed block passes through fastening screw fixed connection with stable axle, the second spring laminates with the fixed block.
Description
Technical Field
The invention relates to the technical field of explosion-proof containers, in particular to a vertical self-jacking explosion-proof container.
Background
The cargo containers are containers which have a certain volume and durability, are suitable for transportation in various transportation modes, can be repeatedly used, and comprise closed containers, open containers (such as open top containers, plate frame containers and platform containers) and folding containers according to the structure, and universal containers (such as general cargo containers, ventilation containers and heat insulation containers) and special containers (such as automobile containers, bulk containers, freezing containers and animal containers) according to the cargo seeds.
The anti-explosion container is a container for preventing explosion as the name implies, the strength and the hardness of the container are stronger than those of a common container, and the container is mainly used for transporting explosive and combustible materials, but the common anti-explosion container does not have a damping and buffering function, so that when the container is transported, the articles in the container shake violently, the explosion condition is easily caused, and the safety factor is not enough when the container is used; therefore, the market urgently needs to develop a vertical self-jacking type anti-explosion container to help people solve the existing problems.
Disclosure of Invention
The invention aims to provide a vertical self-jacking type anti-explosion container, which solves the problem that the common anti-explosion container provided in the background technology does not have a damping and buffering function.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a vertical explosion-proof packing box of formula of jacking certainly, includes outer explosion-proof case and interior explosion-proof case, the below of outer explosion-proof case is provided with the base, stable axle is installed to the top of base, and stable axle passes through bolt fixed connection with the base, first spring is installed to the top of base, and first spring passes through fastening screw fixed connection with the base, the top of outer explosion-proof case is installed and is hung the seat, and hangs seat and outer explosion-proof case welded connection, it passes through fastening screw fixed connection with first spring to hang the seat, hang seat and stable axle sliding connection door, hang the top of seat and install the second spring, and the second spring passes through fastening screw fixed connection with hanging the seat, stable axle's top is installed the fixed block, and the fixed block passes through fastening screw fixed connection with stable axle, the second spring laminates with the fixed block, stable axle, first spring, The second spring and the fixed block are provided with four.
Preferably, the inside of outer explosion-proof case has the bearing frame, and the bearing frame passes through fastening screw fixed connection with outer explosion-proof case, and the inside of outer explosion-proof case is provided with ball screw, ball screw passes through the bearing with the bearing frame and rotates and be connected, the connecting leg is installed to one side of interior explosion-proof case, and connecting leg and interior explosion-proof case pass through fastening screw fixed connection.
Preferably, the ball screw pair and the driven gear are respectively installed on the outer side of the ball screw, the ball screw pair is in threaded connection with the ball screw, the driven gear is fixedly connected with the ball screw, the ball screw pair is fixedly connected with the connecting leg through a fastening screw, a first motor is installed inside the outer explosion-proof box, and the first motor is fixedly connected with the outer explosion-proof box.
Preferably, a first reduction gear is installed to the below of first motor, first drive shaft is installed to the below of first reduction gear, first drive shaft and first motor all pass through shaft coupling and first reduction gear fixed connection, drive gear is installed to the below of first drive shaft, and drive gear and first drive shaft fixed connection, drive gear is connected with the driven gear interlock.
Preferably, the inside of hanging the seat is provided with the chamber door, and the chamber door with hang a seat sliding connection, the inside of hanging the seat is provided with the pulley, the sliding shaft is all installed to the both sides of pulley, and sliding shaft and pulley fixed connection, the sliding shaft with hang the seat and pass through the bearing and rotate and be connected, the internally mounted of hanging the seat has the second motor, and the second motor with hang a seat fixed connection.
Preferably, the second reduction gear is installed to the top of second motor, the second drive shaft is installed to the top of second reduction gear, second drive shaft and second motor all pass through shaft coupling and second reduction gear fixed connection, the rack is installed to one side of chamber door, and the rack passes through fastening screw fixed connection with the chamber door, the tooth that opens and shuts is installed to the top of second drive shaft, and opens and shuts tooth and second drive shaft fixed connection, the tooth that opens and shuts is connected with the rack interlock.
Preferably, the internally mounted who hangs the seat has the landing leg, and the landing leg with hang the seat and pass through fastening screw fixed connection, the one end of hanging the seat of keeping away from of landing leg is installed the pivot, and pivot and landing leg fixed connection, the inside of hanging the seat is provided with the roller of supporting, the roller of supporting passes through the bearing rotation with the pivot and is connected, the roller of supporting laminates with interior explosion-proof case.
Preferably, the inner side of the base is provided with a buffer groove, and the buffer groove and the base are arranged into an integral structure.
Compared with the prior art, the invention has the beneficial effects that:
1. the outer explosion-proof box is fixedly connected with the hanging seat through the arrangement of the first spring and the second spring, the hanging seat is connected with the base through the first spring, when the outer explosion-proof box vibrates, the impact force is reduced through the arrangement of the first spring, the outer explosion-proof box can be effectively buffered, meanwhile, the hanging seat is also connected with the stabilizing shaft in a sliding manner, the outer explosion-proof box can only vertically move through the relatively stable position kept between the stabilizing shaft and the base, so that the outer explosion-proof box is prevented from shaking everywhere, the outer explosion-proof box can be kept stable, the second spring is arranged above the hanging seat and used for inhibiting the bouncing of the hanging seat, the shock absorption effect on the hanging seat is achieved, the shock absorption effect is also provided for the outer explosion-proof box, the inner explosion-proof box is arranged in the outer explosion-proof box, the outer explosion-proof box is subjected to shock absorption and buffering effects, and the inner explosion-proof box is effectively subjected to shock absorption and buffering effects, thereby make the explosive article of the inside dress of interior explosion-proof case obtain effectual cushioning effect to make this explosion-proof case can provide effectual shock attenuation buffering effect for the explosive article when transporting the explosive article, reduce the danger coefficient when the explosive article transports, security when improving the transportation.
2. The invention is characterized in that the ball screw pair is connected with the inner explosion-proof box through the connecting leg by the arrangement of the ball screw and the ball screw pair, and the ball screw pair can be driven to move upwards by the rotation of the ball screw, thereby the inner anti-explosion box is lifted upwards and vertically from the inner part of the outer anti-explosion box, so that the anti-explosion container directly has the function of vertical self-lifting, the use of the anti-explosion container is more convenient and fast, meanwhile, the ball screw and the ball screw pair are respectively arranged at four corners of the inner explosion-proof box, so that the four corners of the inner explosion-proof box can move upwards simultaneously, thereby the inner anti-explosion box can keep a constant and flat state when being lifted, and the inner anti-explosion box is more stable when being lifted upwards through the characteristics of the ball screw and the ball screw pair, thereby improve this explosion-proof packing box of vertical self-jacking formula safer, more steady when jacking work.
3. According to the anti-explosion box, the four rollers are arranged and are respectively arranged on the four surfaces of the inner anti-explosion box and are attached to the four surfaces of the inner anti-explosion box, when the inner anti-explosion box moves upwards, the rollers have the effects of fixing and limiting the movement direction, so that the inner anti-explosion box is more stable when moving upwards, meanwhile, a fixing mode of transmission sliding friction is replaced, the friction loss is reduced, the condition that the outer surface of the inner anti-explosion box is excessively worn after being used for a long time is avoided, the service life of the inner anti-explosion box is prolonged, meanwhile, soft materials such as rubber can be arranged on the outer surface of the rollers, the loss of the rollers is reduced, and the functional effect of sustainable recycling is realized.
Drawings
Fig. 1 is a front view of a vertical self-jacking explosion-proof cargo box of the present invention;
fig. 2 is a schematic view of the internal structure of a vertical self-lifting type anti-explosion container of the invention;
FIG. 3 is an enlarged schematic view at A of the present invention;
FIG. 4 is an enlarged schematic view at B of the present invention;
fig. 5 is an overall schematic view of the base of the present invention.
In the figure: 1. an outer explosion-proof tank; 2. a base; 3. hanging a seat; 4. a stabilizing shaft; 5. a first spring; 6. a second spring; 7. a fixed block; 8. a box door; 9. an inner explosion-proof tank; 10. a first motor; 11. a first decelerator; 12. a first drive shaft; 13. a drive gear; 14. a ball screw; 15. a ball screw pair; 16. a connecting leg; 17. a driven gear; 18. a bearing seat; 19. a second motor; 20. a second decelerator; 21. a second drive shaft; 22. opening and closing teeth; 23. a rack; 24. a roller is abutted; 25. a support leg; 26. a rotating shaft; 27. a pulley; 28. a slide shaft; 29. a buffer tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, an embodiment of the present invention is shown: a vertical self-lifting type explosion-proof container comprises an outer explosion-proof container 1 and an inner explosion-proof container 9, wherein a base 2 is arranged below the outer explosion-proof container 1, a stabilizing shaft 4 is arranged above the base 2, the stabilizing shaft 4 is fixedly connected with the base 2 through a bolt, a first spring 5 is arranged above the base 2, the first spring 5 is fixedly connected with the base 2 through a fastening screw, a hanging seat 3 is arranged above the outer explosion-proof container 1, the hanging seat 3 is welded with the outer explosion-proof container 1, the hanging seat 3 is fixedly connected with the first spring 5 through the fastening screw, the hanging seat 3 is slidably connected with the stabilizing shaft 4, a second spring 6 is arranged above the hanging seat 3, the second spring 6 is fixedly connected with the hanging seat 3 through the fastening screw, a fixing block 7 is arranged above the stabilizing shaft 4, the fixing block 7 is fixedly connected with the stabilizing shaft 4 through the fastening screw, and the second spring 6 is attached to the fixing block 7, four stabilizing shafts 4, four first springs 5, four second springs 6 and four fixing blocks 7 are arranged.
Further, the inside of outer explosion-proof box 1 is equipped with bearing frame 18, and bearing frame 18 passes through fastening screw fixed connection with outer explosion-proof box 1, the inside of outer explosion-proof box 1 is provided with ball screw 14, ball screw 14 passes through the bearing with bearing frame 18 and rotates and is connected, connecting leg 16 is installed to one side of interior explosion-proof box 9, and connecting leg 16 passes through fastening screw fixed connection with interior explosion-proof box 9, a ball screw 14 is provided with two bearing frames 18, set up respectively at the both ends of ball screw 14, be used for fixed and support ball screw 14, ball screw 14 and connecting leg 16 all are provided with four, bearing frame 18 is provided with eight.
Further, a ball screw pair 15 and a driven gear 17 are respectively installed on the outer side of the ball screw 14, the ball screw pair 15 is in threaded connection with the ball screw 14, the driven gear 17 is fixedly connected with the ball screw 14, the ball screw pair 15 is fixedly connected with the connecting leg 16 through a fastening screw, a first motor 10 is installed inside the outer explosion-proof box 1, the first motor 10 is fixedly connected with the outer explosion-proof box 1, and the number of the ball screw pair 15, the driven gear 17 and the first motor 10 is four.
Further, first reduction gear 11 is installed to the below of first motor 10, first drive shaft 12 is installed to the below of first reduction gear 11, first drive shaft 12 and first motor 10 all pass through shaft coupling and first reduction gear 11 fixed connection, drive gear 13 is installed to the below of first drive shaft 12, and drive gear 13 and first drive shaft 12 fixed connection, drive gear 13 is connected with driven gear 17 interlock, first motor 10 is servo motor, four first motors 10 set up respectively in four angles of explosion-proof box 9, first drive shaft 12, first reduction gear 11 and drive gear 13 all are provided with four.
Further, hang the inside of seat 3 and be provided with chamber door 8, and chamber door 8 and hang seat 3 sliding connection, the inside of hanging seat 3 is provided with pulley 27, sliding shaft 28 is all installed to the both sides of pulley 27, and sliding shaft 28 and pulley 27 fixed connection, sliding shaft 28 with hang seat 3 and pass through the bearing rotation and be connected, the internally mounted of hanging seat 3 has second motor 19, and second motor 19 and hang seat 3 fixed connection, chamber door 8 is provided with two, for opening the door, pulley 27 is provided with four in the top of explosion-proof box 9, the below of every chamber door 8 is provided with two pulley 27.
Further, a second speed reducer 20 is installed above the second motor 19, a second driving shaft 21 is installed above the second speed reducer 20, the second driving shaft 21 and the second motor 19 are both fixedly connected with the second speed reducer 20 through a coupler, a rack 23 is installed on one side of the box door 8, the rack 23 is fixedly connected with the box door 8 through a fastening screw, opening and closing teeth 22 are installed above the second driving shaft 21, the opening and closing teeth 22 are fixedly connected with the second driving shaft 21, the opening and closing teeth 22 are connected with the rack 23 in an engaged mode, the second motor 19, the second speed reducer 20, the second driving shaft 21, the opening and closing teeth 22 and the rack 23 are all four, and the second motor 19 is a servo motor.
Further, hang the internally mounted of seat 3 and have landing leg 25, and landing leg 25 with hang seat 3 and pass through fastening screw fixed connection, landing leg 25 keep away from the one end of hanging seat 3 and install pivot 26, and pivot 26 and landing leg 25 fixed connection, the inside of hanging seat 3 is provided with supports roller 24, support roller 24 and pivot 26 and pass through the bearing rotation and be connected, support roller 24 and the laminating of interior explosion-proof case 9, pivot 26 and support roller 24 all are provided with four, set up four faces of explosion-proof case 9 including respectively.
Further, the inner side of the base 2 is provided with a buffer groove 29, the buffer groove 29 and the base 2 are arranged into an integral structure, the outer explosion-proof box 1 can pass through the buffer groove 29, and the arrangement of the buffer groove 29 ensures that the outer explosion-proof box 1 is not interfered when sinking.
The working principle is as follows: when the anti-explosion container is used, when the anti-explosion container is transported, the base 2 is arranged on a transport vehicle, the buffer groove 29 of the base 2 is partially suspended to enable the anti-explosion container to have a certain distance with a chassis of the transport vehicle, when a vehicle jolts and the hanging seat 3 sinks, the first spring 5 provides a damping buffer effect, meanwhile, the second spring 6 inhibits the impact force generated when the first spring 5 rebounds, so that the situation that the hanging seat 3 jumps is avoided, the damping effect is achieved, the outer anti-explosion box 1 arranged below the hanging seat 3 can obtain an effective damping buffer effect, when the inner anti-explosion box 9 needs to be vertically lifted upwards, the box door 8 needs to be opened firstly, at the moment, the second motor 19 is started, the second motor 19 drives the second driving shaft 21 to rotate after being decelerated by the second decelerator 20, the second driving shaft 21 drives the opening and closing teeth 22 to rotate, and under the engagement of the opening and closing teeth 22 and the rack 23, when the opening and closing teeth 22 rotate, the door 8 is pushed by the rack 23 to move towards the outer side of the hanging seat 3, so that the door 8 is opened, the inner side of the hanging seat 3 is in an open state, so that the inner explosion-proof box 9 can be lifted upwards, when the door 8 moves towards the outer side of the hanging seat 3, the door is supported by the pulley 27, the effect of reducing friction force is achieved, the friction loss of the door 8 is reduced, the opening work of the door 8 is facilitated, then the first motor 10 is started, the first motor 10 is decelerated by the first decelerator 11 to drive the first driving shaft 12 to rotate, the first driving shaft 12 drives the driving gear 13 to rotate, the driving gear 13 drives the ball screw 14 to rotate by the driven gear 17, the ball screw pair 15 moves upwards vertically by the rotation of the ball screw 14, the ball screw pair 15 pushes the inner explosion-proof box 9 to move vertically upwards by the connecting legs 16, thereby go out interior explosion-proof case 9 from the top of outer explosion-proof case 1 by vertical jacking, when interior explosion-proof case 9 upward movement, four support rollers 24 respectively with four face laminating of interior explosion-proof case 9 for stability when interior explosion-proof case 9 upward movement is more, also make simultaneously interior explosion-proof case 9 four face friction losses reduce, improve interior explosion-proof case 9's life.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides an explosion-proof packing box of vertical self-jacking formula, includes outer explosion-proof case (1) and interior explosion-proof case (9), its characterized in that: the anti-explosion device is characterized in that a base (2) is arranged below the outer explosion-proof box (1), a stabilizing shaft (4) is arranged above the base (2), the stabilizing shaft (4) is fixedly connected with the base (2) through a bolt, a first spring (5) is arranged above the base (2), the first spring (5) is fixedly connected with the base (2) through a fastening screw, a hanging seat (3) is arranged above the outer explosion-proof box (1), the hanging seat (3) is welded with the outer explosion-proof box (1), the hanging seat (3) is fixedly connected with the first spring (5) through a fastening screw, the hanging seat (3) is slidably connected with the stabilizing shaft (4), a second spring (6) is arranged above the hanging seat (3), the second spring (6) is fixedly connected with the hanging seat (3) through a fastening screw, and a fixing block (7) is arranged above the stabilizing shaft (4), and fixed block (7) pass through fastening screw fixed connection with steady axle (4), second spring (6) and fixed block (7) laminating, steady axle (4), first spring (5), second spring (6) and fixed block (7) all are provided with four.
2. A vertical self-jacking explosion-proof cargo box as claimed in claim 1, wherein: the explosion-proof case is characterized in that a bearing seat (18) is arranged inside the outer explosion-proof case (1), the bearing seat (18) is fixedly connected with the outer explosion-proof case (1) through fastening screws, a ball screw (14) is arranged inside the outer explosion-proof case (1), the ball screw (14) is rotatably connected with the bearing seat (18) through bearings, a connecting leg (16) is installed on one side of the inner explosion-proof case (9), and the connecting leg (16) is fixedly connected with the inner explosion-proof case (9) through the fastening screws.
3. A vertical self-jacking explosion-proof cargo box as defined in claim 2, wherein: ball screw pair (15) and driven gear (17) are installed respectively in the outside of ball screw (14), ball screw pair (15) and ball screw (14) threaded connection, driven gear (17) and ball screw (14) fixed connection, ball screw pair (15) pass through fastening screw fixed connection with connecting leg (16), the internally mounted of outer explosion-proof box (1) has first motor (10), and first motor (10) and outer explosion-proof box (1) fixed connection.
4. A vertical self-jacking explosion-proof cargo box as claimed in claim 3, wherein: first reduction gear (11) are installed to the below of first motor (10), first drive shaft (12) are installed to the below of first reduction gear (11), first drive shaft (12) and first motor (10) all pass through shaft coupling and first reduction gear (11) fixed connection, drive gear (13) are installed to the below of first drive shaft (12), and drive gear (13) and first drive shaft (12) fixed connection, drive gear (13) are connected with driven gear (17) interlock.
5. A vertical self-jacking explosion-proof cargo box as claimed in claim 1, wherein: hang the inside of seat (3) and be provided with chamber door (8), and chamber door (8) and hang seat (3) sliding connection, the inside of hanging seat (3) is provided with pulley (27), sliding shaft (28) are all installed to the both sides of pulley (27), and sliding shaft (28) and pulley (27) fixed connection, sliding shaft (28) with hang seat (3) and pass through the bearing and rotate and be connected, the internally mounted who hangs seat (3) has second motor (19), and second motor (19) and hang seat (3) fixed connection.
6. A vertical self-jacking explosion-proof cargo box as claimed in claim 5, wherein: second reduction gear (20) are installed to the top of second motor (19), second drive shaft (21) are installed to the top of second reduction gear (20), second drive shaft (21) and second motor (19) all pass through shaft coupling and second reduction gear (20) fixed connection, rack (23) are installed to one side of chamber door (8), and rack (23) pass through fastening screw fixed connection with chamber door (8), open and shut tooth (22) are installed to the top of second drive shaft (21), and open and shut tooth (22) and second drive shaft (21) fixed connection, open and shut tooth (22) and rack (23) interlock and be connected.
7. A vertical self-jacking explosion-proof cargo box as claimed in claim 1, wherein: hang the internally mounted of seat (3) and have landing leg (25), and landing leg (25) and hang seat (3) through fastening screw fixed connection, the one end of hanging seat (3) of keeping away from of landing leg (25) is installed pivot (26), and pivot (26) and landing leg (25) fixed connection, the inside of hanging seat (3) is provided with supports roller (24), support roller (24) and pivot (26) and rotate through the bearing and be connected, support roller (24) and interior explosion-proof case (9) laminating.
8. A vertical self-jacking explosion-proof cargo box as claimed in claim 1, wherein: the inner side of the base (2) is provided with a buffer groove (29), and the buffer groove (29) and the base (2) are arranged into an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011322489.6A CN112356765A (en) | 2020-11-23 | 2020-11-23 | Vertical self-jacking type anti-explosion container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011322489.6A CN112356765A (en) | 2020-11-23 | 2020-11-23 | Vertical self-jacking type anti-explosion container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112356765A true CN112356765A (en) | 2021-02-12 |
Family
ID=74533170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011322489.6A Pending CN112356765A (en) | 2020-11-23 | 2020-11-23 | Vertical self-jacking type anti-explosion container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112356765A (en) |
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| CN202847392U (en) * | 2012-10-22 | 2013-04-03 | 江苏智屯达车载系统有限公司 | Pinion-and-rack-type vehicle-mounted skylight |
| CN104999988A (en) * | 2015-08-05 | 2015-10-28 | 芜湖职业技术学院 | Automobile child escape system |
| US9272657B1 (en) * | 2015-05-12 | 2016-03-01 | Armorworks Holdings, Inc. | Multi-stage inversion tube mounting system |
| CN205590250U (en) * | 2016-03-29 | 2016-09-21 | 赖汉清 | Movable support for construction |
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| CN207257808U (en) * | 2017-09-29 | 2018-04-20 | 深圳市恒通程物流有限公司 | A kind of logistics loads instrument with Drop and pull transport |
| CN211001095U (en) * | 2019-07-08 | 2020-07-14 | 广东新众缘经贸有限公司 | Fresh-keeping device is used in aquatic products transportation |
| CN211710706U (en) * | 2019-12-20 | 2020-10-20 | 北京北电科林电子有限公司 | Roof sliding window mechanism of tracking experiment vehicle |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3936574A1 (en) * | 1988-11-14 | 1990-05-17 | Gijsbertsen Bv | Loading container for tipper lorries especially - incorporates panel on top edge, and guides and drive mechanism |
| JPH08119025A (en) * | 1994-10-26 | 1996-05-14 | Tokyo Sharyo Kk | Container vehicle with built-in sub-house |
| JP2004268824A (en) * | 2003-03-11 | 2004-09-30 | Oshima Jikou Kk | Canopy opening and closing mechanism of vehicle |
| CN201704038U (en) * | 2010-04-14 | 2011-01-12 | 河南华阳装备制造有限公司 | On-vehicle lifting platform |
| CN202847392U (en) * | 2012-10-22 | 2013-04-03 | 江苏智屯达车载系统有限公司 | Pinion-and-rack-type vehicle-mounted skylight |
| US9272657B1 (en) * | 2015-05-12 | 2016-03-01 | Armorworks Holdings, Inc. | Multi-stage inversion tube mounting system |
| CN104999988A (en) * | 2015-08-05 | 2015-10-28 | 芜湖职业技术学院 | Automobile child escape system |
| CN205590250U (en) * | 2016-03-29 | 2016-09-21 | 赖汉清 | Movable support for construction |
| CN206938574U (en) * | 2017-07-28 | 2018-01-30 | 国网山东省电力公司乳山市供电公司 | A kind of communicating for power information breakdown van |
| CN207257808U (en) * | 2017-09-29 | 2018-04-20 | 深圳市恒通程物流有限公司 | A kind of logistics loads instrument with Drop and pull transport |
| CN211001095U (en) * | 2019-07-08 | 2020-07-14 | 广东新众缘经贸有限公司 | Fresh-keeping device is used in aquatic products transportation |
| CN211710706U (en) * | 2019-12-20 | 2020-10-20 | 北京北电科林电子有限公司 | Roof sliding window mechanism of tracking experiment vehicle |
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