CN109367630B - Six-national engine is with bin gate that has sealed heat preservation function - Google Patents
Six-national engine is with bin gate that has sealed heat preservation function Download PDFInfo
- Publication number
- CN109367630B CN109367630B CN201811473913.XA CN201811473913A CN109367630B CN 109367630 B CN109367630 B CN 109367630B CN 201811473913 A CN201811473913 A CN 201811473913A CN 109367630 B CN109367630 B CN 109367630B
- Authority
- CN
- China
- Prior art keywords
- plate
- rotating shaft
- telescopic rod
- hydraulic cylinder
- sealing
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/082—Engine compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
- B60R13/0838—Insulating elements, e.g. for sound insulation for engine compartments
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Actuator (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a cabin door with a sealing and heat-insulating function for a Guohu engine, which comprises a hydraulic device, a vehicle body and a working cabin, wherein the working cabin is arranged in the vehicle body, an outer plate is arranged on the outer side of the working cabin, one end of the outer plate is connected to the side wall of the top of the working cabin through a hinge, a transverse plate is arranged on the side wall of the outer plate, which is close to one side of the working cabin, one end of the transverse plate is provided with six vent holes side by side, one end of the vent holes penetrates through the outer plate, rectangular grooves are formed in the positions of the transverse plate, which are close to the vent holes, of the transverse plate, respectively control a first telescopic rod and a second telescopic rod to shrink into the first hydraulic cylinder and the second hydraulic cylinder, the outer plate can be controlled to be closed, when the outside air temperature is extremely low, the engine in the working cabin is not easy to start in the environment with lower temperature, a connecting rod can be pushed, the sealing plate is enabled to seal the vent holes, and then a hexagon bolt is screwed to fix the position of the sealing plate, so that the sealing and heat-insulating effect is achieved, and the phenomenon that the engine is not easy to start in winter is avoided.
Description
Technical Field
The invention relates to the field of automobile equipment, in particular to a bin gate with a sealing and heat-insulating function for a Guohui engine.
Background
At present, the automobile rear door is provided with a front sliding switch and a rear sliding switch, and is also provided with an upward turning opening, the upward turning door is connected with a door frame of the automobile rear door through a rotating mechanism, but the turning angle of the existing automobile door when the automobile rear door is opened upwards is only 110-120 degrees, the door is extremely easy to touch the head of a person, the person is required to manually pull the door when the automobile rear door is opened, the pulling is difficult and laborious, and meanwhile, when the weather is cold, the engine in the cabin is difficult to start due to lower temperature.
Disclosure of Invention
The invention aims to provide a door with a sealing and heat-insulating function for a Guohu engine, which solves the problems that at present, a rear door of an automobile is provided with a front sliding switch and a rear sliding switch and is also provided with an upward overturning opening, and the upward overturning door is connected with a door frame of the automobile through a rotating mechanism, but the overturning angle of the existing automobile door is only 110-120 degrees when the automobile door is opened upwards, the door is extremely easy to touch the head of a person, the door needs to be manually pulled up when being opened, the pulling-up is difficult and laborious, and meanwhile, the engine in the cabin is difficult to start due to lower temperature when the weather is cold.
The aim of the invention can be achieved by the following technical scheme:
the utility model provides a state six engine is with bin gate that has sealed heat preservation function, including hydraulic means, automobile body and working bin, the automobile body is inside to be equipped with the working bin, the outside of working bin is equipped with the planking, the one end of planking passes through the hinge connection on the top lateral wall of working bin, be equipped with the diaphragm on the lateral wall of planking near working bin one side, six air vents have been seted up side by side to the one end of diaphragm, air vent one end runs through the planking, rectangular channel has been seted up to the inside of diaphragm near the position of air vent, rectangular channel's inside is equipped with the closing plate, one side of closing plate is equipped with the connecting rod, the spout has been seted up to the lateral wall middle part position of rectangular channel one side diaphragm, the one end welding of connecting rod is on the lateral wall of closing plate, the other end of connecting rod passes the spout and stretches out the lateral wall outside, the connecting rod stretches out the lateral part of diaphragm and is equipped with the hexagon bolt, the bottom position of working bin both sides inner wall is equipped with the side fixed plate respectively, the top of the side fixing plate is provided with a first hydraulic cylinder, the top of the side fixing plate is connected with the bottom end of the first hydraulic cylinder through a first rotating shaft, a first telescopic rod is arranged in the first hydraulic cylinder, the top of the first telescopic rod is provided with a bin gate fixing plate, the bin gate fixing plates are provided with two bin gate fixing plates which are respectively arranged on the side wall of the transverse plate, which is close to one end of the top of the working bin, one end of the bin gate fixing plate is connected with one end of the first telescopic rod through a third rotating shaft, a second rotating shaft is arranged on the bin gate fixing plate on one side of the third rotating shaft, steering rods are respectively arranged at the top positions of the inner walls on two sides of the working bin, the steering rods are perpendicular to the inner walls of the working bin, the steering rods are arranged in the fixing blocks, the fixing blocks are movably linked with the steering rods, one side of the fixing blocks is provided with a hydraulic device, the hydraulic device consists of a mounting seat, the second hydraulic cylinder, the second telescopic rod and a piston, install the second pneumatic cylinder on the mount pad, the inside of second pneumatic cylinder is equipped with the piston, and one side welding of piston has the second telescopic link, and the other end and the second pivot fixed connection of second telescopic link.
As a further scheme of the invention: the third rotating shaft and the second rotating shaft are respectively arranged on the bin gate fixing plate, and the third rotating shaft and the second rotating shaft are movably connected with the bin gate fixing plate, so that the third rotating shaft and the second rotating shaft can rotate on the bin gate fixing plate, and the second telescopic rod and the first telescopic rod can move conveniently.
As a further scheme of the invention: the through hole has been seted up on the fixed block, and the steering column sets up the inside at the fixed block through hole, and one side of steering column is equipped with the baffle, and the lateral surface of steering column is smooth with the inner wall contact surface of fixed block through hole for the fixed block can take place to rotate on the steering column, the concertina movement of the second telescopic link of being convenient for.
As a further scheme of the invention: the inner structure of the first hydraulic cylinder is the same as that of the second hydraulic cylinder, the bottom end of the first hydraulic cylinder is fixedly connected to the first rotating shaft, so that the first telescopic rod can rotate during telescopic movement, and power is provided for closing and opening of the outer plate.
As a further scheme of the invention: the sealing plate is rectangular, the sealing plate is arranged in the rectangular groove, the sealing plate is in sliding connection with the rectangular groove, the vent holes in the transverse plate can be plugged through the sealing plate, the working bin is sealed, and the temperature loss in the working bin is reduced.
As a further scheme of the invention: the outside face of connecting rod is offered the screw thread, and the hex bolts setting is on the connecting rod, and hex bolts passes through threaded connection with the connecting rod, can promote the connecting rod, makes the closing plate block up the air vent and seals the working bin, screws the position of fixed closing plate with hex bolts again.
As a further scheme of the invention: the first telescopic link sets up under the second telescopic link, and first telescopic link and second telescopic link are located the coplanar, control the inside that first pneumatic cylinder and second pneumatic cylinder were stretched out to first telescopic link and second telescopic link respectively, under the promotion effect of side door fixed plate, can open the planking, and the same reason controls the inside that first telescopic link and second telescopic link shrink get into first pneumatic cylinder and second pneumatic cylinder respectively, can control the planking to close.
The invention has the beneficial effects that:
according to the invention, when the bin gate is required to be opened, the first hydraulic cylinder and the second hydraulic cylinder are controlled at the same time, so that the pistons in the two hydraulic cylinders push the first telescopic rod and the second telescopic rod to move towards the outer sides of the hydraulic cylinders, and as the first telescopic rod and the second telescopic rod are fixed on the bin gate fixing plate through the third rotating shaft and the second rotating shaft respectively, the outer plate can be opened under the pushing action of the bin gate fixing plate, and the first telescopic rod and the second telescopic rod are controlled to be contracted into the first hydraulic cylinder and the second hydraulic cylinder respectively, the outer plate can be controlled to be closed, and the bin gate is simple in opening, time-saving and labor-saving;
according to the invention, when the outside air temperature is extremely low, the engine in the working bin is not easy to start in the environment with low temperature, the connecting rod can be pushed, the sealing plate can block the vent hole to seal the working bin, and then the hexagon bolt is screwed to fix the position of the sealing plate, so that the sealing and heat-preserving effects are achieved, and the phenomenon that the engine is not easy to start in winter is avoided.
Drawings
The present invention is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a hydraulic device according to the present invention;
FIG. 3 is a schematic view of a side fixing plate according to the present invention;
FIG. 4 is a front view of a cross plate of the present invention;
FIG. 5 is a schematic view showing the internal structure of the cross plate according to the present invention;
FIG. 6 is a cross-sectional view of a hydraulic device according to the present invention;
in the figure: the hydraulic device comprises a side fixing plate 1, a first rotating shaft 2, a first hydraulic cylinder 3, a hydraulic device 4, a vehicle body 5, a door fixing plate 6, an outer plate 7, a transverse plate 8, a vent hole 9, a second rotating shaft 10, a third rotating shaft 11, a working bin 12, a first telescopic rod 13, a steering rod 14, a fixing block 15, a mounting seat 16, a second hydraulic cylinder 17, a second telescopic rod 18, a hexagonal bolt 19, a sliding groove 20, a piston 21, a sealing plate 22, a rectangular groove 23 and a connecting rod 24.
Description of the embodiments
The technical solutions of the present invention will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in figures 1-6, a door with sealing and heat-preserving functions for a Guohu engine comprises a hydraulic device 4, a vehicle body 5 and a working cabin 12, wherein the working cabin 12 is arranged in the vehicle body 5, an outer plate 7 is arranged on the outer side of the working cabin 12, one end of the outer plate 7 is connected to the top side wall of the working cabin 12 through a hinge, a transverse plate 8 is arranged on the side wall of the outer plate 7, which is close to one side of the working cabin 12, six vent holes 9 are arranged at one end of the transverse plate 8 side by side, one end of the vent holes 9 penetrates through the outer plate 7, a rectangular groove 23 is arranged in the position, which is close to the vent holes 9, of the interior of the transverse plate 8, a sealing plate 22 is arranged in the rectangular groove 23, a connecting rod 24 is arranged on one side of the sealing plate 22, a sliding groove 20 is arranged in the middle position of the side wall of the transverse plate 8 on one side of the rectangular groove 23, one end of the connecting rod 24 is welded on the side of the sealing plate 22, the other end of the connecting rod 24 penetrates through the sliding groove 20 and extends out of the transverse plate 8, the part of the connecting rod 24 extending out of the transverse plate 8 is provided with hexagon bolts 19, the bottom positions of the inner walls of the two sides of the working bin 12 are respectively provided with a side fixing plate 1, the top of the side fixing plate 1 is provided with a first hydraulic cylinder 3, the top position of the side fixing plate 1 is connected with the bottom end of the first hydraulic cylinder 3 through a first rotating shaft 2, a first telescopic rod 13 is arranged in the first hydraulic cylinder 3, the top of the first telescopic rod 13 is provided with a bin gate fixing plate 6, the bin gate fixing plate 6 is provided with two bin gate fixing plates and is respectively arranged on the side wall of the transverse plate 8, which is close to one end of the top of the working bin 12, one end of the bin gate fixing plate 6 is connected with one end of the first telescopic rod 13 through a third rotating shaft 11, the bin gate fixing plate 6 on one side of the third rotating shaft 11 is provided with a second rotating shaft 10, the top positions of the inner walls of the two sides of the working bin 12 are respectively provided with a steering rod 14, the steering rod 14 is perpendicular to the inner wall of the working bin 12, the steering rod 14 is arranged in the inside the fixing block 15, the fixed block 15 is movably linked with the steering rod 14, one side of the fixed block 15 is provided with a hydraulic device 4, the hydraulic device 4 consists of a mounting seat 16, a second hydraulic cylinder 17, a second telescopic rod 18 and a piston 21, the mounting seat 16 is fixedly arranged on one side of the fixed block 15, the second hydraulic cylinder 17 is mounted on the mounting seat 16, the piston 21 is arranged in the second hydraulic cylinder 17, one side of the piston 21 is welded with the second telescopic rod 18, the other end of the second telescopic rod 18 is fixedly connected with the second rotating shaft 10, when the bin gate is required to be opened, the first hydraulic cylinder 3 and the second hydraulic cylinder 17 are simultaneously controlled, so that the pistons in the two hydraulic cylinders push the first telescopic rod 13 and the second telescopic rod 18 to move towards the outer sides of the hydraulic cylinders, because first telescopic link 13 and second telescopic link 18 are fixed on door fixed plate 6 through third pivot 11 and second pivot 10 respectively, under the promotion effect of door fixed plate 6, can open planking 7, the same thing, control first telescopic link 13 and second telescopic link 18 shrink respectively and get into the inside of first pneumatic cylinder 3 and second pneumatic cylinder 17, can control planking 7 to close, when the outside temperature is extremely low, the inside engine of working bin 12 is difficult for starting under the environment of lower temperature, can promote connecting rod 24, make closing plate 22 block up air vent 9 with working bin 12 sealed, the position of fixing closing plate 19 is screwed again with hexagonal bolt 19, play sealed heat retaining effect, avoid the phenomenon that is difficult for starting in winter.
The third rotating shaft 11 and the second rotating shaft 10 are respectively arranged on the bin gate fixing plate 6, and the third rotating shaft 11 and the second rotating shaft 10 are movably connected with the bin gate fixing plate 6, so that the third rotating shaft 11 and the second rotating shaft 10 can rotate on the bin gate fixing plate 6, and the second telescopic rod 18 and the first telescopic rod 13 can move conveniently.
The through hole is offered on the fixed block 15, and the steering rod 14 sets up the inside at fixed block 15 through hole, and one side of steering rod 14 is equipped with the baffle, and the outward facing of steering rod 14 is smooth with the inner wall contact surface of fixed block 15 through hole for fixed block 15 can take place to rotate on steering rod 14, the concertina movement of the second telescopic link 18 of being convenient for.
The internal structure of the first hydraulic cylinder 3 is the same as the internal structure of the second hydraulic cylinder 17, and the bottom end of the first hydraulic cylinder 3 is fixedly connected to the first rotating shaft 2, so that the first telescopic rod 13 can rotate during telescopic movement, and power is provided for closing and opening of the outer plate 7.
The sealing plate 22 is of a rectangular structure, the sealing plate 22 is arranged in the rectangular groove 23, the sealing plate 22 is in sliding connection with the rectangular groove 23, the vent hole 9 on the transverse plate 8 can be plugged through the sealing plate 22, the working bin 12 is sealed, and the temperature loss in the working bin 12 is reduced.
The outside face of connecting rod 24 is offered the screw thread, and the hex bolts 19 sets up on connecting rod 24, and hex bolts 19 pass through threaded connection with connecting rod 24, can promote connecting rod 24, makes closing plate 22 block up air vent 9 and seals working chamber 12, screws the position of fixed closing plate 19 with hex bolts 19 again.
The first telescopic link 13 sets up under the second telescopic link 18, and first telescopic link 13 and second telescopic link 18 are located the coplanar, control respectively that first telescopic link 13 and second telescopic link 18 stretch out the inside of first pneumatic cylinder 3 and second pneumatic cylinder 17, under the promotion effect of side door fixed plate 6, can open planking 7, and the same reason, control respectively that first telescopic link 13 and second telescopic link 18 shrink get into the inside of first pneumatic cylinder 3 and second pneumatic cylinder 17, can control planking 7 and close.
The working principle of the invention is as follows: when the invention is used, when the bin door is required to be opened, the first hydraulic cylinder 3 and the second hydraulic cylinder 17 are controlled at the same time, so that the pistons in the two hydraulic cylinders push the first telescopic rod 13 and the second telescopic rod 18 to move towards the outer sides of the hydraulic cylinders, as the first telescopic rod 13 and the second telescopic rod 18 are respectively fixed on the bin door fixing plate 6 through the third rotating shaft 11 and the second rotating shaft 10, the outer plate 7 can be opened under the pushing action of the bin door fixing plate 6, the first telescopic rod 13 and the second telescopic rod 18 are controlled to be contracted into the first hydraulic cylinder 3 and the second hydraulic cylinder 17 respectively, the outer plate 7 can be controlled to be closed, when the outside air temperature is extremely low, the engine in the working bin 12 is not easy to start under the environment with lower temperature, the connecting rod 24 can be pushed, the sealing plate 22 is blocked up the vent hole 9 to seal the working bin 12, and the hexagonal bolt 19 is screwed to fix the position of the sealing plate 19, so that the sealing and heat preservation effects are achieved.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (5)
1. The utility model provides a state six engine is with bin gate that has sealed heat preservation function, a serial communication port, including hydraulic means (4), automobile body (5) and working bin (12), the inside working bin (12) that is equipped with of automobile body (5), the outside of working bin (12) is equipped with planking (7), the one end of planking (7) is passed through hinge connection on the top lateral wall of working bin (12), be equipped with diaphragm (8) on lateral wall that planking (7) are close to working bin (12) one side, six air vents (9) have been seted up side by side to the one end of diaphragm (8), air vent (9) one end runs through planking (7), rectangular channel (23) have been seted up to the inside of diaphragm (8) be close to the position of air vent (9), the inside of rectangular channel (23) is equipped with closing plate (22), one side of closing plate (22) is equipped with connecting rod (24), spout (20) have been seted up to the lateral wall middle position of rectangular channel (23) one side diaphragm (8), the one end welding of connecting rod (24) is on the lateral wall of closing plate (22), the other end of connecting rod (24) is passed spout (20) and is stretched out diaphragm (8) outside, the outside of diaphragm (8), the position is stretched out to the position of the inner wall (19) of side of diaphragm (12) is equipped with respectively fixed in the side of storehouse (1), the top of the side fixing plate (1) is provided with a first hydraulic cylinder (3), the top position of the side fixing plate (1) is connected with the bottom end of the first hydraulic cylinder (3) through a first rotating shaft (2), a first telescopic rod (13) is arranged in the first hydraulic cylinder (3), the top of the first telescopic rod (13) is provided with a bin gate fixing plate (6), the bin gate fixing plate (6) is provided with two bin gate fixing plates and is respectively arranged on the side wall of a transverse plate (8) close to one end of the top of a working bin (12), the bin gate fixing plate (6) is connected with one end of the first telescopic rod (13) through a third rotating shaft (11), a second rotating shaft (10) is arranged on the bin gate fixing plate (6) on one side of the third rotating shaft (11), steering rods (14) are respectively arranged on the top positions of the inner walls on two sides of the working bin (12), the steering rods (14) are perpendicular to the inner walls of the working bin (12), the steering rods (14) are arranged in the inner parts of fixing blocks (15), the fixing blocks (15) are movably linked with the steering rods (14), one side of the fixing blocks (15) is provided with a device (4), the hydraulic seat (16) and a hydraulic seat (16) is formed by the hydraulic seat (16) and a hydraulic seat (18) which is formed by the hydraulic seat (16), the mounting seat (16) is provided with a second hydraulic cylinder (17), a piston (21) is arranged in the second hydraulic cylinder (17), one side of the piston (21) is welded with a second telescopic rod (18), and the other end of the second telescopic rod (18) is fixedly connected with the second rotating shaft (10);
the third rotating shaft (11) and the second rotating shaft (10) are respectively arranged on the bin gate fixing plate (6), and the third rotating shaft (11) and the second rotating shaft (10) are movably connected with the bin gate fixing plate (6);
the fixed block (15) is provided with a through hole, the steering rod (14) is arranged in the through hole of the fixed block (15), one side of the steering rod (14) is provided with a baffle, and the contact surface between the outer side surface of the steering rod (14) and the inner wall of the through hole of the fixed block (15) is smooth.
2. The door with the sealing and heat-insulating functions for the Guohu engine according to claim 1, wherein the internal structure of the first hydraulic cylinder (3) is the same as the internal structure of the second hydraulic cylinder (17), and the bottom end of the first hydraulic cylinder (3) is fixedly connected to the first rotating shaft (2).
3. The door with the sealing and heat insulating functions for the Guohu engine according to claim 1, wherein the sealing plate (22) is of a rectangular structure, the sealing plate (22) is arranged in the rectangular groove (23), and the sealing plate (22) is in sliding connection with the rectangular groove (23).
4. The door with the sealing and heat insulating functions for the national six-engine according to claim 1, wherein the outer side surface of the connecting rod (24) is provided with threads, the hexagonal bolt (19) is arranged on the connecting rod (24), and the hexagonal bolt (19) is connected with the connecting rod (24) through threads.
5. The door with the sealing and heat insulating functions for the Guohu engine according to claim 1, wherein the first telescopic rod (13) is arranged right below the second telescopic rod (18), and the first telescopic rod (13) and the second telescopic rod (18) are located in the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811473913.XA CN109367630B (en) | 2018-12-04 | 2018-12-04 | Six-national engine is with bin gate that has sealed heat preservation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811473913.XA CN109367630B (en) | 2018-12-04 | 2018-12-04 | Six-national engine is with bin gate that has sealed heat preservation function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109367630A CN109367630A (en) | 2019-02-22 |
| CN109367630B true CN109367630B (en) | 2023-09-22 |
Family
ID=65375583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811473913.XA Active CN109367630B (en) | 2018-12-04 | 2018-12-04 | Six-national engine is with bin gate that has sealed heat preservation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109367630B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001027476A (en) * | 1999-07-15 | 2001-01-30 | Ajinomoto Logistics Corp | Carrying in/out gate sealing device of low-temperature room |
| KR101606703B1 (en) * | 2015-02-13 | 2016-03-28 | 주식회사 일성이엔지 | Blast proof door with automatic opening feature |
| CN107264241A (en) * | 2017-06-21 | 2017-10-20 | 合肥长兴汽车配件有限公司 | A kind of telescopic passenger train baggage cabin door |
| CN207052016U (en) * | 2017-08-24 | 2018-02-27 | 互隆科技有限公司 | Self-service sale device door-opening linkage mechanism |
-
2018
- 2018-12-04 CN CN201811473913.XA patent/CN109367630B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001027476A (en) * | 1999-07-15 | 2001-01-30 | Ajinomoto Logistics Corp | Carrying in/out gate sealing device of low-temperature room |
| KR101606703B1 (en) * | 2015-02-13 | 2016-03-28 | 주식회사 일성이엔지 | Blast proof door with automatic opening feature |
| CN107264241A (en) * | 2017-06-21 | 2017-10-20 | 合肥长兴汽车配件有限公司 | A kind of telescopic passenger train baggage cabin door |
| CN207052016U (en) * | 2017-08-24 | 2018-02-27 | 互隆科技有限公司 | Self-service sale device door-opening linkage mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109367630A (en) | 2019-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109367630B (en) | Six-national engine is with bin gate that has sealed heat preservation function | |
| CN204591038U (en) | A kind of air filling type sealed door | |
| CN202685848U (en) | Automotive glass escape window with auxiliary opening devices | |
| CN204827072U (en) | Hydraulic pressure sliding door | |
| CN213418772U (en) | Electronic ware fire control coordinated control case that windows | |
| CN212435154U (en) | New energy automobile high voltage distribution box | |
| CN204696160U (en) | Electric motor vehicle cell box and electric motor car | |
| CN211974780U (en) | People's air-proof airtight door with movable doorsill | |
| CN204696172U (en) | A kind of driving mechanism and electric motor vehicle cell box | |
| CN200958181Y (en) | Jetted-dyeing cylinder | |
| CN213859787U (en) | Sealed hydraulic door structure of box type heat treatment equipment | |
| CN220036455U (en) | Prefabricated cabin with hydraulic door structure | |
| CN205936234U (en) | Withstand voltage watertight door of fast switching heat preservation | |
| CN214740963U (en) | System door and window convenient to isobaric seal valve of dismouting | |
| CN205064860U (en) | Tank car rear portion discharging valve | |
| CN212054258U (en) | Intelligent door and window clutch driving device | |
| CN219247195U (en) | Rain-proof type electric control cabinet | |
| CN209687282U (en) | A kind of door window frame Corner Link being easily installed | |
| CN202970755U (en) | Air door locking device for mine | |
| CN220395528U (en) | Door and window connection structure of heat insulation bridge cut-off aluminum alloy system | |
| CN220889918U (en) | Double-door wingspan carriage for stage operation vehicle | |
| CN202254747U (en) | Translation door structure used on freeze dryer case door of pressure vessel | |
| CN215172317U (en) | Quick mounting structure of butterfly valve warm-keeping structure | |
| CN219471896U (en) | Double-deck waterproof window of controllable light source | |
| CN216517701U (en) | High leakproofness metal door and window |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |