CN209582557U - A kind of ejecting cover opening device and oil tank case of oil tank case - Google Patents
A kind of ejecting cover opening device and oil tank case of oil tank case Download PDFInfo
- Publication number
- CN209582557U CN209582557U CN201822259204.3U CN201822259204U CN209582557U CN 209582557 U CN209582557 U CN 209582557U CN 201822259204 U CN201822259204 U CN 201822259204U CN 209582557 U CN209582557 U CN 209582557U
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- Prior art keywords
- lid
- cover opening
- opening device
- tank body
- handle
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Abstract
The utility model provides the ejecting cover opening device and oil tank case of a kind of oil tank case, the lid that the oil tank case has tank body and is hingedly arranged on the tank body, it is characterized in that, the ejecting cover opening device includes: to be equipped with the locking structure so that the cover lock between the tank body and the lid；The handle for releasing the locking structure locking is equipped on the tank body；The gas spring for pushing the Cover opening is additionally provided between the tank body and lid.The ejecting cover opening device of oil tank case in the utility model, it is hinged by setting lid, and gas spring is set for pushing the unlatching of lid, realize the automatic opening of the lid after locking structure unlock, be conducive to the easy to open of lid, and be conducive to opening operation and reduce working strength;And locking structure is set, the locking after fastening for lid guarantees the fastness of lid；And setting handle, for releasing the locking of the locking structure.
Description
Technical field
The utility model belongs to oil tank box technology field, and in particular to a kind of ejecting cover opening device and tool of oil tank case
There is the oil tank case of the ejecting cover opening device.
Background technique
With the continuous development of industry, oil product class demand increases increasingly, safety to the oil tank case of petroleum transported and more
Sample demand also increases.Currently, being used for the lid of the oil filler of the tank truck of petrochemical industry, various structures, specification in the market
Size disunity, but can only generally be suitble to manual operations.
Since lid is all made of sheet metal component, weight is larger, and manual operations increases working strength；And operator is needed to climb
It is operated to tank deck, so that operating efficiency is lower, and brings certain risk to operator.
Summary of the invention
The utility model is directed to the above-mentioned problems in the prior art, provides a kind of ejecting cover opening device of oil tank case,
It is hinged by setting lid, and gas spring is set for pushing the unlatching of lid, be conducive to the easy to open of lid, and advantageous
In opening operation and reduce working strength.
To reach above-mentioned technical purpose, the utility model is implemented with the following technical solutions:
A kind of ejecting cover opening device of oil tank case, the oil tank case have tank body and are hingedly arranged on the tank body
Lid, the ejecting cover opening device include:
The locking structure so that cover lock is equipped between the tank body and the lid；
The handle for releasing the locking structure locking is equipped on the tank body；
The gas spring for pushing the Cover opening is additionally provided between the tank body and lid.
Further, one end of the gas spring is hinged on tank body, the other end is hinged on the lid.
Further, the handle is hingedly arranged on the tank body, and one end of the handle is equipped with latch hook, the other end is to use
In the hand grip portion of unlock.
Further, the locking structure is the lockhole being arranged on the lid and is arranged on the handle
Latch hook.
Further, the ejecting cover opening device further includes being arranged at the handle, making the locking structure sealed
Firm torsional spring.
Further, mounting plate is equipped on the tank body, the handle is hinged on the mounting plate by articulated shaft.
Further, the limit for limiting the handle reset angle after the lid is opened is equipped on the mounting plate
Position column.
Further, oil filler is offered in the tank body, the extension edge upwardly extended is equipped at the oil filler.
Further, the edge of the lid is equipped with the cover rim extended downwardly, and after the lid fastens, the cover rim is located at
The outside for extending edge.
Further, the lid is square structure, and the gas spring is arranged in adjacent with the hinged side of the lid
Side edge.
Based on the ejecting cover opening device of above-mentioned oil tank case, the utility model also provides a kind of with the ejecting cover opening device
Oil tank case, it is hinged by setting lid, and gas spring is set for pushing the unlatching of lid, realize and unlocked in locking structure
The automatic opening of lid afterwards is conducive to the easy to open of lid, and is conducive to opening operation and reduces working strength.
A kind of oil tank case has above-mentioned ejecting cover opening device.
The ejecting cover opening device of oil tank case in the utility model, it is hinged by setting lid, and gas spring use is set
In the unlatching for pushing lid, realizes the automatic opening of the lid after locking structure unlock, be conducive to the easy to open of lid, and
Be conducive to opening operation and reduce working strength;And locking structure is set, the locking after fastening for lid guarantees lid
Fastness；And setting handle, for releasing the locking of the locking structure.
After specific embodiment of the present utility model is read in conjunction with the figure, other features and advantages of the utility model will become
It obtains clearer.
Detailed description of the invention
The structural schematic diagram of one embodiment of the ejecting cover opening device for the oil tank case that Fig. 1 is proposed by the utility model；
Fig. 2 be in Fig. 1 A-A to schematic cross-sectional view；
Fig. 3 is the enlarged structure schematic diagram of part-structure in Fig. 2；
Fig. 4 is the structural schematic diagram in Fig. 2 after lid opening.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Of the invention
In description, it should be noted that the orientation or positional relationship of the instructions such as term "inner", "upper", "lower", "left", "right" be based on
Positional relationship shown in the drawings, term are merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the present invention
Limitation.In addition, term " first ", " second ", " third " are used for description purposes only, it is not understood to indicate or imply opposite
Importance；Define " first ", the feature of " second " can explicitly or implicitly include one or more of the features.In
In the description of the utility model, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
- Fig. 4 refering to fig. 1 is one embodiment of the ejecting cover opening device for the oil tank case that the utility model is proposed, oil tank
Case has tank body 10, offers oil filler on tank body 10, and lid 1 is hingedly equipped at oil filler, and lid 1 is hingedly arranged in tank
On body 10, the sealing oil filler of the opening and closing of lid 1.
The ejecting cover opening device of oil tank case includes: to be equipped between tank body 10 and lid 1 so that the locking knot that lid 1 locks
Structure is equipped with the handle 2 for the structure latches that unlock on tank body 10, is additionally provided between tank body 10 and lid 1 for pushing away
The gas spring 3 that dynamic lid 1 is opened.It is hinged by setting lid 1, and gas spring 3 is set for pushing the unlatching of lid 1, in fact
The automatic opening of lid 1 after present locking structure unlock, is conducive to the easy to open of lid 1, and be conducive to opening operation, with
And reduce working strength;And locking structure 6 is set, the locking after fastening for lid 1 guarantees the fastness of lid 1；And it sets
Handle 2 is set, the locking for the structure that unlocks.
Specifically, one end of gas spring 3 is hinged on tank body 10, the other end is hinged on lid 1；In locking structure solution
After lock, gas spring 3 pushes lid 1 around articulated shaft Unscrew.Lid 1 is square structure, and lid 1 is with hinge side and hingedly
In opposite unlatching and two sides, gas spring 3 are arranged between side and tank body 10, that is, the setting of gas spring 3 exists
Side edge avoids influence etc. of the gas spring 3 for refueling operation.It is preferably provided at a side setting gas spring.
In other embodiments, gas spring can also be respectively provided with two sides.
Shown in referring to figs. 2 and 3, handle 2 is hingedly arranged on tank body 10, and one end of handle 2 is equipped with latch hook 21, the other end
For the hand grip portion 22 for unlock.Locking structure 6 is the lockhole 11 being arranged on lid 1 and the latch hook being arranged on handle 2
21.Assuming that handle 2 rotates in the forward direction, latch hook 21 and lockhole 11 are detached from；It is reversely rotated when then handle 2 resets；By pulling hand grip portion
22, so that handle 2 rotates in the forward direction, so that latch hook 21 moves backward, latch hook 21 and lockhole 11 are detached from, and are realized for locking structure
Unlock；Lockhole 11, which is arranged on lid 1, to be opened at side.
Ejecting cover opening device further includes the torsional spring 4 being arranged at handle 2, and torsional spring 4 is used for so that locking structure is sealed securely,
The namely torque of giving the sealed direction of latch hook 21 on handle 2 of torsional spring 4, that is, torsional spring 4 are located at the torsion counterclockwise of handle 2
Square；By the way that torsional spring 4 is arranged, be conducive to the torque for giving 21 locking direction of latch hook, so that the sealed jail after 1 snap lock of lid
Gu；And is conducive to after unlock, the reset of handle 2, is conducive to sealed again after lid 1 fastens.
It is shown in Figure 3, mounting plate 5 is equipped on tank body 10, handle 2 is hinged on mounting plate 5 by articulated shaft 23；In
Mounting plate 5 is equipped with the limited post 51 that 2 reset angle of back handle is opened for limiting lid 1.By the way that mounting plate 5 is arranged, favorably
In the installation and stability of handle 2；And existed for limiting the reset angle of handle 2 in lid 1 by the way that limited post 51 is arranged
When fastening again, latch hook 21 is locked together in again in lockhole 11；It avoids handle 2 under the action of torsional spring 4, reversely rotates angle mistake
Greatly, so that lid 1 when fastening again, latch hook 21 is crushed on the lower section of lockhole 11, and latch hook 21 cannot be locked together in lockhole 11.It turns round
Spring 4 is sleeved on articulated shaft 23, and stretches out two fixed feets, and a fixed feet is fixed on handle 2, another fixed feet is fixed
At the oil filler on tank body 10.
The extension upwardly extended is equipped at the oil filler of tank body 10 along 101, the edge of lid 1 is equipped with the lid extended downwardly
Along 12, after lid 1 fastens, cover rim 12, which is located at, to be extended along 101 outside.Extended through setting along 101 and cover rim 12, is conducive to cover
The fastening of body 1 and secured after locking；Sealing strip can be set on lid 1, for the sealing between lid 1 and cover rim 12.
Lid 1 be it is rectangular, oil filler is also configured as corresponding rectangular.In order to enable lid 1 is being opened, in closing process
It is hinged to be provided with two articulated sections 13 and tank body 10 arranged side by side for stability.
The above descriptions are merely preferred embodiments of the present invention, is not to make other forms to the utility model
Limitation, any person skilled in the art is changed or is modified as possibly also with the technology contents of the disclosure above equivalent
The equivalent embodiment of variation.But it is all without departing from the content of the technical scheme of the utility model, the technology according to the utility model is real
Matter any simple modification, equivalent variations and remodeling to the above embodiments, still fall within the guarantor of technical solutions of the utility model
Protect range.
Claims (10)
1. a kind of ejecting cover opening device of oil tank case, the lid that the oil tank case has tank body and is hingedly arranged on the tank body
Body, which is characterized in that the ejecting cover opening device includes:
The locking structure so that cover lock is equipped between the tank body and the lid；
The handle for releasing the locking structure locking is equipped on the tank body；
The gas spring for pushing the Cover opening is additionally provided between the tank body and lid.
2. ejecting cover opening device according to claim 1, which is characterized in that one end of the gas spring is hinged on tank body
The upper, other end is hinged on the lid.
3. ejecting cover opening device according to claim 1, which is characterized in that the tank body is hingedly arranged in the handle
On, one end of the handle is equipped with latch hook, the other end as the hand grip portion for unlock.
4. ejecting cover opening device according to claim 3, which is characterized in that the locking structure is to be arranged in the lid
Lockhole on body and the latch hook being arranged on the handle.
5. ejecting cover opening device according to claim 1, which is characterized in that the ejecting cover opening device further includes setting
At the handle, make the sealed firm torsional spring of the locking structure.
6. ejecting cover opening device according to any one of claims 1 to 5, which is characterized in that be equipped on the tank body
Mounting plate, the handle are hinged on the mounting plate by articulated shaft.
7. ejecting cover opening device according to claim 6, which is characterized in that be equipped on the mounting plate for limiting
The limited post of the handle reset angle after the lid is opened.
8. ejecting cover opening device according to any one of claims 1 to 5, which is characterized in that offered in the tank body
Oil filler is equipped with the extension edge upwardly extended at the oil filler.
9. ejecting cover opening device according to claim 8, which is characterized in that the edge of the lid is equipped with and extends downwardly
Cover rim, after the lid fastens, the cover rim is located at the outside for extending edge.
10. a kind of oil tank case, which is characterized in that have the described in any item ejecting cover opening devices of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822259204.3U CN209582557U (en) | 2018-12-29 | 2018-12-29 | A kind of ejecting cover opening device and oil tank case of oil tank case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822259204.3U CN209582557U (en) | 2018-12-29 | 2018-12-29 | A kind of ejecting cover opening device and oil tank case of oil tank case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209582557U true CN209582557U (en) | 2019-11-05 |
Family
ID=68351369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822259204.3U Active CN209582557U (en) | 2018-12-29 | 2018-12-29 | A kind of ejecting cover opening device and oil tank case of oil tank case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209582557U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332410A (en) * | 2020-03-25 | 2020-06-26 | 罗小燕 | Modular buoy equipment for ocean observation provided with automatic propelling mechanism |
| CN113651088A (en) * | 2021-07-20 | 2021-11-16 | 上海观道生物科技有限公司 | Automatic feeding system and method of traditional Chinese medicine decoction piece dispensing machine |
-
2018
- 2018-12-29 CN CN201822259204.3U patent/CN209582557U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332410A (en) * | 2020-03-25 | 2020-06-26 | 罗小燕 | Modular buoy equipment for ocean observation provided with automatic propelling mechanism |
| CN111332410B (en) * | 2020-03-25 | 2021-11-26 | 嵊州市鉴亭新材料科技有限公司 | Modular buoy equipment for ocean observation provided with automatic propelling mechanism |
| CN113651088A (en) * | 2021-07-20 | 2021-11-16 | 上海观道生物科技有限公司 | Automatic feeding system and method of traditional Chinese medicine decoction piece dispensing machine |
| CN113651088B (en) * | 2021-07-20 | 2023-08-08 | 上海观道生物科技有限公司 | Automatic feeding system and method for traditional Chinese medicine decoction piece dispensing machine |
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