CN208828511U - A kind of harmful influence transport leak-proof device - Google Patents
A kind of harmful influence transport leak-proof device Download PDFInfo
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- CN208828511U CN208828511U CN201821269423.3U CN201821269423U CN208828511U CN 208828511 U CN208828511 U CN 208828511U CN 201821269423 U CN201821269423 U CN 201821269423U CN 208828511 U CN208828511 U CN 208828511U
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Abstract
The utility model provides a kind of harmful influence transport leak-proof device, including protection mechanism and leakage preventing mechanism, the leakage preventing mechanism is arranged inside protection mechanism, the protection mechanism includes protective plate, upper threaded rod, lower threaded rod, base plate, groove, support plate, limited block, telescopic rod, telescopic hole, L-type bar, shaft, movable plate and air bag cushion, the leakage preventing mechanism includes connecting sleeve, outer safety can, interior safety can, U-shaped backplate, seal film, cavity, pilot hole, piston rod, plectane, spring, baffle and clamping screw, compared with prior art, the utility model has the function of following the utility model has the advantages that realizing protection, and has the function of damping, good anti-drop effect, also achieve the function of three-layer protection, and good leak-proof effect.
Description
Technical field
The utility model is a kind of harmful influence transport leak-proof device, belongs to harmful influence leakproof apparatus field.
Background technique
Existing harmful influence transport leak-proof device does not have protection mechanism, causes transport vehicle when being toppled over, harmful influence tank
It is easy directly to fall and be collided, so as to cause the damage of harmful influence tank, existing harmful influence transport leak-proof device is usually to have
There is monolayer composite, protection effect is poor, and anti-leak result is poor.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of harmful influence transport leak-proof device, with
Solve the problems mentioned above in the background art.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of harmful influence transports
Leak-proof device, including protection mechanism and leakage preventing mechanism, the leakage preventing mechanism are arranged inside protection mechanism, the protection mechanism
Including protective plate, upper threaded rod, lower threaded rod, base plate, groove, support plate, limited block, telescopic rod, telescopic hole, L-type bar,
Shaft, movable plate and air bag cushion, the leakage preventing mechanism include connecting sleeve, outer safety can, interior safety can, U-shaped backplate, sealing
Film, cavity, pilot hole, piston rod, plectane, spring, baffle and clamping screw.
Further, in the protection mechanism, the upper threaded rod and lower threaded rod are separately positioned on by screw thread
Protective plate top and lower part, the protective plate lower end surface are connected with base plate left and right ends respectively by hinge, the branch
Fagging is fixed on base plate upper surface, and the groove is provided with inside support plate left and right ends, the lower threaded rod annular side
Right part is arranged in groove, and the telescopic hole is provided with threaded rod right end, and the telescopic rod annular side left part setting is being stretched
In shrinkage cavity, the limited block is fixed on telescopic rod right end, and limited block setting is in upper threaded rod front-right, the L-type bar point
She Zhi not be in protective plate front and rear sides, and L-type bar is fixed on shaft lateral surface, the shaft is each passed through two before and after protective plate
End, and it is fixed on movable plate rear and front end, the movable plate is arranged inside protective plate, and the air bag cushion is pasted onto the movable plate right side
End face, the upper threaded rod are arranged on the upside of movable plate, and the lower threaded rod is arranged on the downside of movable plate, the support plate setting
Between two protective plates.
Further, protective plate left end corner location offers threaded hole, and is respectively set on four threaded holes
There are upper threaded rod and lower threaded rod, the upper threaded rod is identical as lower threaded rod specification, in actual use, user of service point
It is other that upper threaded rod and lower threaded rod are rotated, then upper threaded rod and the rotation of lower threaded rod and along threaded hole to the right
It is mobile, then play threaded rod to move right hence into groove, and then realize and fix to protective plate, then go up spiral shell
Rasp bar moves right to be moved on the upside of outer safety can, and then user of service moves right telescopic rod along telescopic hole, stretches
Bar, which moves right, drives limited block to move right, and then realizes that two limited blocks are in contact with each other, and then L-type bar setting is prevented outside
It protects tank front and rear sides and avoids falling off for outer safety can to realize the feature capability of protection.
Further, the air bag cushion outer end is connected by tracheae with external inflator, and external inflator is by leading
Line is connected with external power supply, and switch valve is equipped on tracheae, and the air bag cushion inner face is machined with anti-skid chequer, actually makes
Used time, user of service turn on the switch valve, then start inflator, and inflator work drives air stream dynamic, and then air enters gas
In capsule pad, to realize that air bag cushion expands, then then air bag cushion expansion makes to be squeezed at left and right sides of external safety can
Valve is turned off the switch with personnel, further improves protection effect.
Further, the upper threaded rod left end and lower threaded rod left end are respectively and fixedly provided with backing plate, the protective plate left end
Screw thread is provided with fastening bolt, and fastening bolt right end is in contact with shaft, in actual use, user of service is to flexible
Bar is retracted, and then user of service inverts upper threaded rod and lower threaded rod, then play threaded rod invert and along
Threaded hole is moved to the left, to realize that lower threaded rod is mutually separated with groove, then upper threaded rod invert and along threaded hole to the left
Mobile, then user of service rotates protective plate around hinge central axes, after protective plate rotates 90 °, stops operating anti-
Then backplate plays threaded rod, upper threaded rod and backing plate to be then supported jointly to protective plate, then user of service holds L-type
Bar carries out rotation, so that shaft and movable plate is driven to carry out rotation, after movable plate rotates 180 °, the L-type that stops operating gear
Bar, and fastening bolt is rotated, to hold out against to shaft, the function of expansion is realized, convenient for being taken out to harmful influence.
Further, in the leakage preventing mechanism, the connecting sleeve is arranged by screw thread in outer safety can upper end, and even
Female connector pipe is arranged in interior safety can upper surface, and the interior safety can is fixed on outer safety can inner left wall, and interior safety can is arranged in U
Lower end in type backplate, the outer safety can are fixed on upper end face of support plate, and lower end is arranged in outer safety can in the U-shaped backplate,
The cavity is provided with inside U-shaped backplate, and the sealing film is connected to cavity internal upper part, and seals film and interior safety can lateral surface
It is in contact, the baffle is fixed on U-shaped backplate inner right wall, and is arranged on the right side of interior safety can, the U-shaped backplate right side lower part
Pilot hole is offered, the piston rod is arranged on pilot hole, and the plectane is fixed on piston rod right side, the spring suit
On the piston rod, the plectane is connected by spring with U-shaped backplate, and the pilot hole is connected with cavity, and the baffle is right
End face top is connected by clamping screw with outer safety can.
Further, the interior safety can upper end is welded with outlet, and the connecting sleeve is sleeved on outlet annular side
On face, and connecting sleeve and outlet contact position are inlaid with O-ring, and in actual use, user of service is rotatablely connected casing,
Connecting sleeve rotates and passes through screw thread and moves down along outer safety can, and connecting sleeve moves down to be sleeved on outlet
On, then the design of O-ring then improves the tightness and leakproofness of connecting sleeve and outlet, convenient for carrying out to harmful influence
It takes out, and sealing effect is good, prevents from revealing.
Further, the outer safety can right side top is threaded slot, and locking is provided on screw thread slot
Clamping screw is passed through baffle by bolt, in actual use, user of service, and is in contact with screw thread slot, then to locking screw
Bolt is rotated, and then clamping screw is rotated and is moved to the left along screw thread slot, to drive baffle and U-shaped backplate to the left
It is mobile, and then realize that baffle is clamped in outer safety can right side, while then internal safety can is supported U-shaped backplate, while U-shaped
The design of backplate, outer safety can and interior safety can then realizes the function of three-layer protection, and protection effect is good.
Further, the sealing film is fixed by screws in U-shaped backplate inner face, adds in the piston rod annular side
Work has graduation mark, if harmful influence is revealed from lower end surface and the left and right sides, harmful influence leaves interior safety can and enters at this time
Between interior safety can and sealing film, to squeeze sealing film, then seals film and then cavity is squeezed, then cavity
Internal air enters in pilot hole, so that piston rod be driven to move right along pilot hole, piston rod, which moves right, drives circle
Plate moves right, and then stretches to spring, and then user of service is convenient for seeing whether to deposit to the graduation mark on piston rod
In the content for leaking and leaking, then spring recovery deformation drives plectane to be moved to the left, and then piston rod is driven to be moved to the left,
To realize that air returns in cavity, and then reverse extrusion is carried out to sealing film, to realize the leak on internal safety can
Hole is sealed blocking, realizes the function of leakproof.
The utility model has the beneficial effects that a kind of harmful influence of the utility model transports leak-proof device, the utility model is logical
Cross addition protective plate, upper threaded rod, lower threaded rod, base plate, groove, support plate, limited block, telescopic rod, telescopic hole, L-type gear
Bar, shaft, movable plate and air bag cushion, realize the function of protection, and have the function of damping, good anti-drop effect.
The utility model passes through addition connecting sleeve, outer safety can, interior safety can, U-shaped backplate, sealing film, cavity, guiding
Hole, piston rod, plectane, spring, baffle and clamping screw realize the function of three-layer protection, and good leak-proof effect.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram that a kind of harmful influence of the utility model transports leak-proof device；
Fig. 2 is the positive structure diagram that a kind of harmful influence of the utility model transports protection mechanism in leak-proof device；
Fig. 3 is the overlooking structure diagram that a kind of harmful influence of the utility model transports protection mechanism in leak-proof device；
Fig. 4 is the schematic diagram of the section structure that a kind of harmful influence of the utility model transports leakage preventing mechanism in leak-proof device；
Fig. 5 is the structural schematic diagram that a kind of harmful influence of the utility model transports U-shaped backplate in leak-proof device；
In figure: threaded rod, 104- under 1- protection mechanism, 2- leakage preventing mechanism, 101- protective plate, the upper threaded rod of 102-, 103-
Base plate, 105- groove, 106- support plate, 107- limited block, 108- telescopic rod, 109- telescopic hole, 110-L type bar, 111-
Shaft, safety can, 204-U type shield in the outer safety can of 112- movable plate, 113- air bag cushion, 201- connecting sleeve, 202-, 203-
Plate, 205- seal film, 206- cavity, 207- pilot hole, 208- piston rod, 209- plectane, 210- spring, 211- baffle, 212-
Clamping screw.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 5 is please referred to, the utility model provides a kind of technical solution: a kind of harmful influence transport leak-proof device, including
Protection mechanism 1 and leakage preventing mechanism 2, leakage preventing mechanism 2 be arranged inside protection mechanism 1, protection mechanism 1 include protective plate 101, on
Threaded rod 102, lower threaded rod 103, base plate 104, groove 105, support plate 106, limited block 107, telescopic rod 108, telescopic hole
109, L-type bar 110, shaft 111, movable plate 112 and air bag cushion 113, leakage preventing mechanism 2 include connecting sleeve 201, outer protection
Tank 202, interior safety can 203, U-shaped backplate 204, sealing film 205, cavity 206, pilot hole 207, piston rod 208, plectane 209, bullet
Spring 210, baffle 211 and clamping screw 212.
In protection mechanism 1, upper threaded rod 102 and lower threaded rod 103 are separately positioned on protective plate 101 by screw thread
Portion and lower part, 101 lower end surface of protective plate are connected with 104 left and right ends of base plate respectively by hinge, and support plate 106 is fixed
In 104 upper surface of base plate, groove 105 is provided with inside 106 left and right ends of support plate, lower 103 annular side right part of threaded rod
It is arranged in groove 105, telescopic hole 109 is provided with 102 right end of threaded rod, and the setting of 108 annular side left part of telescopic rod is being stretched
In shrinkage cavity 109, limited block 107 is fixed on 108 right end of telescopic rod, and limited block 107 is arranged in upper 102 front-right of threaded rod, L-type
Bar 110 is separately positioned on 101 front and rear sides of protective plate, and L-type bar 110 is fixed on 111 lateral surface of shaft, and shaft 111 is divided
Not Chuan Guo 101 rear and front end of protective plate, and be fixed on 112 rear and front end of movable plate, movable plate 112 is arranged in protective plate 101
Portion, air bag cushion 113 are pasted onto 112 right side of movable plate, and the upper setting of threaded rod 102 is in 112 upside of movable plate, lower threaded rod 103
Setting is arranged between two protective plates 101 in 112 downside of movable plate, support plate 106.
In leakage preventing mechanism 2, connecting sleeve 201 is arranged by screw thread in outer 202 upper end of safety can, and connecting sleeve 201
It is arranged in interior 203 upper surface of safety can, interior safety can 203 is fixed on outer 202 inner left wall of safety can, and interior safety can 203 is arranged
The lower end in U-shaped backplate 204, outer safety can 202 are fixed on 106 upper surface of support plate, and U-shaped backplate 204 is arranged in outer safety can
Lower end in 202, cavity 206 are provided with inside U-shaped backplate 204, and sealing film 205 is connected to 206 internal upper part of cavity, and seals film
205 are in contact with interior 203 lateral surface of safety can, and baffle 211 is fixed on U-shaped 204 inner right wall of backplate, and is arranged in interior safety can
203 right sides, U-shaped 204 right side lower part of backplate offer pilot hole 207, and piston rod 208 is arranged on pilot hole 207, plectane
209 are fixed on 208 right side of piston rod, and spring 210 is sleeved on piston rod 208, and plectane 209 passes through spring 210 and U-shaped backplate
204 are connected, and pilot hole 207 is connected with cavity 206, and 211 right side top of baffle passes through clamping screw 212 and outer safety can
202 are connected.
One embodiment as the utility model: 101 left end corner location of protective plate offers threaded hole, and four
Threaded rod 102 and lower threaded rod 103, upper threaded rod 102 and lower 103 specification phase of threaded rod are respectively arranged on threaded hole
Together, in actual use, user of service respectively rotates upper threaded rod 102 and lower threaded rod 103, then upper threaded rod
102 and lower threaded rod 103 rotate and move right along threaded hole, then play threaded rod 103 to move right hence into recessed
It in slot 105, and then realizes and protective plate 101 is fixed, then upper threaded rod 102 moves right to be moved to outer anti-
The upside of tank 202 is protected, then user of service moves right telescopic rod 108 along telescopic hole 109, and telescopic rod 108 moves right drive
Limited block 107 moves right, and then realizes that two limited blocks 107 are in contact with each other, and then L-type bar 110 is arranged in outer safety can
202 front and rear sides avoid falling off for outer safety can 202 to realize the feature capability of protection.
One embodiment as the utility model: 113 outer end of air bag cushion is connected by tracheae with external inflator, and
External inflator is connected by conducting wire with external power supply, and switch valve is equipped on tracheae, and 113 inner face of air bag cushion is machined with
Anti-skid chequer, in actual use, user of service turn on the switch valve, then start inflator, and inflator work drives air stream dynamic,
Then air enters in air bag cushion 113, to realize that air bag cushion 113 expands, then the expansion of air bag cushion 113 is to external safety can
202 left and right sides are squeezed, and then user of service turns off the switch valve, further improves protection effect.
One embodiment as the utility model: upper 102 left end of threaded rod and 103 left end of lower threaded rod are respectively and fixedly provided with
Backing plate, 101 left end of protective plate is provided with fastening bolt by screw thread, and fastening bolt right end is in contact with shaft 111, in reality
In use, user of service retracts telescopic rod 108, then user of service to upper threaded rod 102 and lower threaded rod 103 into
Row reversion, then plays threaded rod 103 to invert and is moved to the left along threaded hole, to realize lower threaded rod 103 and 105 phase of groove
Separation, then upper threaded rod 102 is inverted and is moved to the left along threaded hole, and then user of service is by protective plate 101 around hinge
Central axes are rotated, and after protective plate 101 rotates 90 °, stop operating protective plate 101, then plays threaded rod 103, upper screw thread
Bar 102 and backing plate are then jointly supported protective plate 101, and then user of service holds L-type bar 110 and carries out rotation, from
And shaft 111 and movable plate 112 is driven to carry out rotation, and after movable plate 112 rotates 180 °, the L-type that stops operating bar 110,
And fastening bolt is rotated, to hold out against to shaft 111, the function of expansion is realized, convenient for being taken out to harmful influence.
One embodiment as the utility model: interior 203 upper end of safety can is welded with outlet, and 201 sets of connecting sleeve
In outlet annular side, and connecting sleeve 201 and outlet contact position are inlaid with O-ring, in actual use, make
It is rotatablely connected casing 201 with personnel, connecting sleeve 201 is rotated and moved down by screw thread along outer safety can 202, connector sleeve
Pipe 201 moves down to be sleeved on outlet, and then the design of O-ring then improves connecting sleeve 201 and outlet
Tightness and leakproofness, convenient for being taken out to harmful influence, and sealing effect is good, prevents from revealing.
One embodiment as the utility model: outer 202 right side top of safety can is threaded slot, and screw thread
Clamping screw 212 is provided on slot, in actual use, clamping screw 212 is passed through baffle 211, and and spiral shell by user of service
Groove hole is in contact, and then rotates to clamping screw 212, then clamping screw 212 rotation and along screw thread slot to the left
It is mobile, to drive baffle 211 and U-shaped backplate 204 to be moved to the left, and then it is right to realize that baffle 211 is clamped in outer safety can 202
End face, while then internal safety can 203 is supported U-shaped backplate 204, while U-shaped backplate 204, outer safety can 202 and interior anti-
The design of shield tank 203 then realizes the function of three-layer protection, and protection effect is good.
One embodiment as the utility model: sealing film 205 is fixed by screws in U-shaped 204 inner face of backplate, living
It is machined with graduation mark in 208 annular side of stopper rod, if harmful influence is revealed from lower end surface and the left and right sides, harmful influence at this time
It leaves interior safety can 203 and enters between interior safety can 203 and sealing film 205, to squeeze sealing film 205, then
Sealing film 205 then squeezes cavity 206, and then the air inside cavity 206 enters in pilot hole 207, to drive work
Stopper rod 208 moves right along pilot hole 207, and piston rod 208, which moves right, drives plectane 209 to move right, and then to spring
210 are stretched, then user of service convenient for the graduation mark on piston rod 208 come see whether exist leakage and leakage
Content, then the recovery of spring 210 deformation drives plectane 209 to be moved to the left, and then piston rod 208 is driven to be moved to the left, thus real
Existing air returns in cavity 206, and then carries out reverse extrusion to sealing film 205, to realize the leakage on internal safety can 203
Hole is sealed blocking, realizes the function of leakproof.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of harmful influence transports leak-proof device, including protection mechanism and leakage preventing mechanism, it is characterised in that: the leakage preventing mechanism
It is arranged inside protection mechanism, the protection mechanism includes protective plate, upper threaded rod, lower threaded rod, base plate, groove, support
Plate, limited block, telescopic rod, telescopic hole, L-type bar, shaft, movable plate and air bag cushion, in the protection mechanism, it is described on
Threaded rod and lower threaded rod are separately positioned on protective plate top and lower part by screw thread, and the protective plate lower end surface passes through conjunction
Page is connected with base plate left and right ends respectively, and the support plate is fixed on base plate upper surface, and the groove is provided with support
Inside plate left and right ends, the lower threaded rod annular side right part is arranged in groove, and the telescopic hole is provided with threaded rod
Right end, the telescopic rod annular side left part are arranged in telescopic hole, and the limited block is fixed on telescopic rod right end, and limited block
It is arranged in upper threaded rod front-right, the L-type bar is separately positioned on protective plate front and rear sides, and L-type bar is fixed on shaft
Lateral surface, the shaft are each passed through protective plate rear and front end, and are fixed on movable plate rear and front end, and the movable plate setting exists
Inside protective plate, the air bag cushion is pasted onto movable plate right side, and the upper threaded rod is arranged on the upside of movable plate, the lower spiral shell
Rasp bar is arranged on the downside of movable plate, and the support plate is arranged between two protective plates；The leakage preventing mechanism include connecting sleeve,
Outer safety can, interior safety can, U-shaped backplate, sealing film, cavity, pilot hole, piston rod, plectane, spring, baffle and locking screw
Bolt, in the leakage preventing mechanism, the connecting sleeve is arranged by screw thread in outer safety can upper end, and including connecting sleeve setting
Safety can upper surface, the interior safety can is fixed on outer safety can inner left wall, and lower end is arranged in U-shaped backplate in interior safety can,
The outer safety can is fixed on upper end face of support plate, and the U-shaped backplate is arranged in outer safety can lower end, the cavity and is provided with
Inside U-shaped backplate, the sealing film is connected to cavity internal upper part, and seals film and be in contact with interior safety can lateral surface, the gear
Plate is fixed on U-shaped backplate inner right wall, and is arranged on the right side of interior safety can, and the U-shaped backplate right side lower part offers pilot hole,
The piston rod is arranged on pilot hole, and the plectane is fixed on piston rod right side, and the spring pocket fills on the piston rod, institute
It states plectane and is connected by spring with U-shaped backplate, the pilot hole is connected with cavity, and baffle right side top passes through lock
Tight bolt is connected with outer safety can.
2. a kind of harmful influence according to claim 1 transports leak-proof device, it is characterised in that: protective plate left end quadrangle
Position offers threaded hole, and threaded rod and lower threaded rod are respectively arranged on four threaded holes, the upper threaded rod
It is identical as lower threaded rod specification.
3. a kind of harmful influence according to claim 1 transports leak-proof device, it is characterised in that: the air bag cushion outer end passes through
Tracheae is connected with external inflator, and external inflator is connected by conducting wire with external power supply, and is equipped with out on tracheae
Valve is closed, the air bag cushion inner face is machined with anti-skid chequer.
4. a kind of harmful influence according to claim 1 transports leak-proof device, it is characterised in that: the upper threaded rod left end with
And lower threaded rod left end is respectively and fixedly provided with backing plate, the protective plate left end is provided with fastening bolt by screw thread, and fastening bolt is right
End is in contact with shaft.
5. a kind of harmful influence according to claim 1 transports leak-proof device, it is characterised in that: the interior safety can upper end weldering
It is connected to outlet, the connecting sleeve is sleeved in outlet annular side, and connecting sleeve is inlayed with outlet contact position
There is O-ring.
6. a kind of harmful influence according to claim 1 transports leak-proof device, it is characterised in that: the outer safety can right side
Top is threaded slot, and is provided with clamping screw on screw thread slot.
7. a kind of harmful influence according to claim 1 transports leak-proof device, it is characterised in that: the sealing film passes through screw
It is fixed on U-shaped backplate inner face, is machined with graduation mark in the piston rod annular side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821269423.3U CN208828511U (en) | 2018-08-08 | 2018-08-08 | A kind of harmful influence transport leak-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821269423.3U CN208828511U (en) | 2018-08-08 | 2018-08-08 | A kind of harmful influence transport leak-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208828511U true CN208828511U (en) | 2019-05-07 |
Family
ID=66308622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821269423.3U Active CN208828511U (en) | 2018-08-08 | 2018-08-08 | A kind of harmful influence transport leak-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208828511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112478463A (en) * | 2020-12-14 | 2021-03-12 | 山东盛润汽车有限公司 | Tank container for powder material |
-
2018
- 2018-08-08 CN CN201821269423.3U patent/CN208828511U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112478463A (en) * | 2020-12-14 | 2021-03-12 | 山东盛润汽车有限公司 | Tank container for powder material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Hazardous chemical transportation and leakage protection device Effective date of registration: 20191022 Granted publication date: 20190507 Pledgee: China Everbright Bank Zhongshan branch Pledgor: GUANGDONG DELIGENT LOGISTICS Co.,Ltd. Registration number: Y2019980000284 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201216 Granted publication date: 20190507 Pledgee: China Everbright Bank Zhongshan branch Pledgor: GUANGDONG DELIGENT LOGISTICS Co.,Ltd. Registration number: Y2019980000284 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A leakage proof device for hazardous chemicals transportation Effective date of registration: 20201229 Granted publication date: 20190507 Pledgee: China Everbright Bank Zhongshan branch Pledgor: GUANGDONG DELIGENT LOGISTICS Co.,Ltd. Registration number: Y2020980010017 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221114 Granted publication date: 20190507 Pledgee: China Everbright Bank Zhongshan branch Pledgor: GUANGDONG DELIGENT LOGISTICS Co.,Ltd. Registration number: Y2020980010017 |