CN218112362U - Gas cylinder fixing device - Google Patents
Gas cylinder fixing device Download PDFInfo
- Publication number
- CN218112362U CN218112362U CN202222887422.8U CN202222887422U CN218112362U CN 218112362 U CN218112362 U CN 218112362U CN 202222887422 U CN202222887422 U CN 202222887422U CN 218112362 U CN218112362 U CN 218112362U
- Authority
- CN
- China
- Prior art keywords
- gas cylinder
- fixing device
- piece
- support
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a gas cylinder fixing device, gas cylinder fixing device includes: the gas cylinder fixing device comprises a fixed supporting piece, a gas cylinder fixing device and a gas cylinder fixing device, wherein the fixed supporting piece is integrally formed, and a plurality of mounting positions for mounting gas cylinders are arranged on the fixed supporting piece respectively; and one side of the connecting piece is suitable for being connected with a vehicle body, and the other side of the connecting piece is obliquely fixed with the fixed supporting piece. According to the gas cylinder fixing device, the plurality of gas cylinders can be arranged on the integrally formed fixing support piece, so that the reliability of the fixing device is improved; the fixing support piece is obliquely fixed on the connecting piece, the pulling sinking force of the gas cylinder on the fixing support piece is transmitted to the connecting piece, the fatigue durability of the fixing device is effectively enhanced, and the reliability of the fixing device is further improved.
Description
Technical Field
The application relates to the field of fixed knot constructs, especially relates to a gas cylinder fixing device.
Background
The vehicle-mounted hydrogen supply system mainly comprises: hydrogenation port, one-way valve, hydrogen storage cylinder, fixing device, hydrogen cylinder valve, pressure reducing valve, relief valve, pipeline, joint and other structures. The fixing device is mainly used for installing and fixing the hydrogen storage cylinder and is also an important installing carrier for other parts of the system. The fixing device is used for installing the vehicle-mounted hydrogen supply system at the end of the whole vehicle, and the structural strength and reliability of the fixing device are directly related to whether the hydrogen storage cylinder can safely and stably supply hydrogen.
When two hydrogen storage cylinders are installed at the end of the whole vehicle, the generally adopted installation method is as follows: the two gas cylinders are distributed in the vertical direction, the two gas cylinders are respectively and independently provided with the fixing devices, and then the two independent fixing devices are connected together in a splicing welding or stacking mode. But through two fixing device that splice welding or spiro union are connected together, can't effectively bear the atress that supports the gas cylinder based on two gas cylinder actual operation operating conditions, fixing device's fatigue endurance and reliability are relatively poor.
SUMMERY OF THE UTILITY MODEL
The present application is directed to solving at least one of the problems in the prior art. For this reason, an aim at of this application provides a gas cylinder fixing device, through set up a plurality of installation positions that are used for installing the gas cylinder on integrated into one piece's fixed support piece, makes a plurality of gas cylinders all can install on same fixed support piece, has effectively strengthened fixing device's fatigue endurance, has improved fixing device's reliability.
According to this application embodiment's gas cylinder fixing device, include: the gas cylinder fixing device comprises a fixed supporting piece, a gas cylinder fixing device and a gas cylinder fixing device, wherein the fixed supporting piece is integrally formed, and a plurality of mounting positions for mounting gas cylinders are arranged on the fixed supporting piece respectively; and one side of the connecting piece is suitable for being connected with a vehicle body, and the other side of the connecting piece is obliquely fixed with the fixed supporting piece.
According to the gas cylinder fixing device of this application embodiment, a plurality of gas cylinders all can be installed on integrated into one piece's fixed support piece, fixed support piece through integrated into one piece supports a plurality of gas cylinders, compare in through splice welding or pile up two fixing device that link together, the structure that the gas cylinder fixing device of this application is used for installing a plurality of gas cylinders is integrated into one piece spare, fixing device's structural strength has effectively been strengthened, and fixed support piece slope is fixed in the connecting piece, can transmit the gas cylinder to fixed support piece's the pull sink force transmission for the connecting piece, fixing device's fatigue endurance has effectively been strengthened, fixing device's reliability has been improved.
In some embodiments, the gas cylinder fixing device further comprises: the inclined supporting piece is connected between the connecting piece and the fixed supporting piece, the inclined supporting piece extends in an inclined mode, and one end, connected with the fixed supporting piece, of the inclined supporting piece is higher than one end, connected with the connecting piece, of the inclined supporting piece so as to support the fixed supporting piece.
In some embodiments, the fixed support is a plate-shaped structure, and the plurality of mounting positions are each configured as an arc-shaped groove cut and formed in the fixed support.
In some embodiments, the fixing support members are configured to be multiple, multiple fixing support members are arranged at intervals along the length direction of the gas cylinder, multiple mounting positions on the multiple fixing support members are arranged in a one-to-one correspondence manner along the length direction of the gas cylinder, and the gas cylinder is fixed on the corresponding mounting positions.
In some embodiments, an arc-shaped plate is further arranged on the mounting position and used for supporting the gas cylinder.
In some embodiments, the cylinder fixing device further comprises: and the lining part is arranged between two adjacent fixed supporting parts and is suitable for supporting the gas cylinder.
In some embodiments, the liner comprises: the lining plate is provided with an arc-shaped groove matched with the mounting position, and supports the gas cylinder through the arc-shaped groove; the lining rod is connected to the bottom of the lining plate to support the lining plate, and the lining rod is further connected to the fixed support piece.
In some embodiments, the diagonal support is connected to the liner rod to support the fixed support.
In some embodiments, the cross section of the connecting piece is formed in a polygon shape, and the connecting piece is provided with a mounting hole for connecting a vehicle body.
In some embodiments, the gas cylinder fixing device further comprises: the drawstring is suitable for binding the gas cylinder on the gas cylinder fixing device.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural view of a gas cylinder fixing device according to an embodiment of the present application.
Fig. 2 is an exploded view of a gas cylinder retaining device according to an embodiment of the present application.
Reference numerals: 1. a fixed support; 11. mounting positions; 2. a connecting member; 21. mounting holes; 3. an arc-shaped plate; 4. a lining member; 41. an inner liner plate; 42. a lining rod; 5. a diagonal stay member.
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.
A gas cylinder fixing device according to an embodiment of the present application is described below with reference to fig. 1 to 2.
Referring to fig. 1 and 2, a gas cylinder fixing device according to an embodiment of the present application includes: a fixed support 1 for supporting the gas cylinder and a connection 2 for connection to the vehicle body. Fixed support piece 1 is integrated into one piece, is provided with a plurality of installation positions 11 that are used for installing the gas cylinder respectively on fixed support piece 1. The connecting piece 2 is suitable for connecting the vehicle body on one side and is obliquely fixed with the fixed supporting piece 1 on the other side.
It should be noted that the connecting member 2 is fixed to the fixing support member 1 in an inclined manner, that is, when the gas cylinder fixing device is mounted on the vehicle body, the connecting member 2 extends in the vertical direction, and the fixing support member 1 extends in the vertical direction and in a direction away from the connecting member 2.
According to the gas cylinder fixing device of this application embodiment, a plurality of gas cylinders all can be installed on integrated into one piece's fixed support piece 1, fixed support piece 1 through integrated into one piece supports a plurality of gas cylinders, compare in two fixing device through splice welding or spiro union coupling together, the gas cylinder fixing device of this application is used for installing the structure of a plurality of gas cylinders and is the integrated into one piece spare, fixing device's structural strength has effectively been strengthened, and fixed support piece 1 slope is fixed in connecting piece 2, can transmit the gas cylinder to fixed support piece 1's pulling sinking force for connecting piece 2, fixing device's fatigue durability has effectively been strengthened, fixing device's reliability has been improved.
Referring to fig. 1 and 2, in some embodiments, two mounting positions 11 of the fixing support 1 are provided, and the two mounting positions 11 are arranged obliquely, that is, the two mounting positions 11 are arranged in a vertical direction and a direction away from the connecting member 2.
Through the technical scheme, the arrangement of the two gas cylinders on the gas cylinder fixing device in the vertical direction can be more compact, and the space occupied by the gas cylinder fixing device in the vertical direction is reduced.
It should be understood that the number of the mounting locations 11 on the fixed support 1 may be three, four, etc.
Referring to fig. 1 and 2, in some embodiments, the gas cylinder fixing device further comprises: the diagonal bracing piece 5 is connected between the connecting piece 2 and the fixed bracing piece 1, the diagonal bracing piece 5 extends obliquely, and one end of the diagonal bracing piece 5 connected with the fixed bracing piece 1 is higher than one end connected with the connecting piece 2, so that the diagonal bracing piece 5 can support the fixed bracing piece 1.
Through above-mentioned technical scheme, connecting piece 2, fixed support piece 1 and 5 interconnect of diagonal bracing piece form stable triangular structure, have effectively strengthened gas cylinder fixing device's firm degree. The pulling sinking force of the gas cylinder on the fixed supporting piece 1 can be transmitted to the diagonal supporting piece 5 and the connecting piece 2, so that the fatigue durability of the gas cylinder fixing device is improved.
Referring to fig. 1 and 2, in some embodiments, the fixing supporter 1 has a plate-shaped structure, and the plurality of mounting locations 11 are each configured as an arc-shaped groove cut into the fixing supporter 1.
It will be appreciated that the arcuate groove is cut into the fixed support 1 so that the diameter of the outer peripheral wall of the cylinder to be mounted can be measured first, and then the arcuate groove is cut into the fixed support 1 so that the arc of the arcuate groove can be matched to the outer peripheral wall of the cylinder to be mounted.
Through the technical scheme, when the gas cylinder is installed on the gas cylinder fixing device, the gas cylinder can be directly placed in the corresponding arc-shaped groove, the gas cylinder is limited to shake through the arc-shaped groove, the firm degree of gas cylinder installation is enhanced, and the stability of the gas cylinder is improved.
Referring to fig. 1 and 2, in some embodiments, the fixed support 1 is configured to be a plurality of fixed supports 1, the plurality of fixed supports 1 are arranged at intervals along the length direction of the gas cylinder, the plurality of mounting positions 11 on the plurality of fixed supports 1 are arranged in a one-to-one correspondence along the length direction of the gas cylinder, and the gas cylinder is fixed on the corresponding mounting position 11.
Through above-mentioned technical scheme, a plurality of fixed support piece 1 interval sets up on the length direction of gas cylinder, and supports the gas cylinder jointly, has improved the stability of gas cylinder on self length direction, has further strengthened the firm degree of gas cylinder installation, has improved the stability of gas cylinder.
Referring to fig. 1 and 2, in some embodiments, an arc-shaped plate 3 is further disposed on the mounting location 11, and the arc-shaped plate 3 is used for supporting the gas cylinder.
Through the technical scheme, the contact area between the fixed support piece 1 and the gas cylinder is increased through the arc-shaped plate 3, the stability of the gas cylinder is improved, meanwhile, the local stress borne by the gas cylinder is also reduced, and the safety of the gas cylinder is improved.
In some embodiments, each arc 3 is connected to a plurality of fixed supports 1. That is to say, the installation positions 11 for installing the same gas cylinder on a plurality of fixed supporting members 1 are all connected with the same arc-shaped plate 3.
It will be appreciated that the arc of the arc plate 3 is adapted to the arc of the peripheral wall of the cylinder to be mounted.
Referring to fig. 1 and 2, in some embodiments, the gas cylinder securing apparatus further comprises: and the lining part 4 is arranged between two adjacent fixed supporting parts 1, and the lining part 4 is suitable for supporting the gas cylinder.
Through the technical scheme, the gas cylinder fixing device supports the gas cylinder by adding the lining piece 4, so that the supporting capacity of the gas cylinder fixing device is enhanced, and the stability of the gas cylinder is further enhanced.
Referring to fig. 1 and 2, in some embodiments, the liner 4 includes: the gas cylinder is characterized in that the inner lining plate 41 is provided with an arc-shaped groove matched with the mounting position 11, and the gas cylinder is supported by the inner lining plate 41 through the arc-shaped groove.
Through above-mentioned technical scheme, interior welt 41 supports the gas cylinder through the arc recess with installation position 11 looks adaptation, has further strengthened the stability of gas cylinder.
Referring to fig. 1 and 2, in some embodiments, the inner wall of the arcuate recess of the inner liner 41 is also connected to the arcuate plate 3, the inner liner 41 also supporting the gas cylinder via the arcuate plate 3. Through the technical scheme, the overall structural strength of the gas cylinder fixing device is enhanced, and the stability of the gas cylinder fixing device is improved.
In some embodiments, the liner 4 further comprises: and a lining bar 42, the lining bar 42 being connected to the bottom of the lining plate 41 to support the lining plate 41. The lining bar 42 is also connected to the fixed support 1.
In the above technology, the lining rod 42 is connected to the bottom of the lining plate 41 to support the lining plate 41, so as to enhance the supporting effect of the lining plate 41; the lining rod 42 is also connected to the fixed support member 1, so that the overall structural strength of the gas cylinder fixing device is enhanced, and the stability of the gas cylinder fixing device is improved. The lining rod 42 also plays a role of packaging the bottom of the lining plate 41, and the lining rod 42 can be connected with external accessories.
In some embodiments, the diagonal stay 5 is connected with the lining bar 42 to support the fixed stay 1.
In some embodiments, the cross-sectional area of the connecting piece 2 is formed into a polygon, and the connecting piece 2 is provided with a mounting hole 21 for connecting with a vehicle body, that is, the connecting piece 2 can be detachably mounted on the vehicle body through a bolt, so that the convenience of mounting and dismounting the gas cylinder fixing device on the vehicle body is improved.
The connecting member 2 serves as a connecting member to the vehicle body and a support reinforcement, and in some embodiments, a connecting plate for connecting the connecting member 2 and the vehicle body may be suitably additionally welded according to the structure of the vehicle body.
In some embodiments, the connector 2 and the lining bar 42 are both configured as square tubes, the fixed support 1 is configured as a flat steel plate, and the lining plate 41 is configured as a U-shaped steel. The lining plate 41 is welded with the fixed support 1, the arc plate 3 is welded with the fixed support 1, and the connecting piece 2 and the lining rod 42 are both welded with the fixed support 1.
In some embodiments, the gas cylinder fixing device further comprises: the stretching strap is suitable for binding the gas cylinder on the gas cylinder fixing device. Through above-mentioned technical scheme, the stability of gas cylinder has been improved.
Referring to fig. 1 and 2, in one particular embodiment of the present application, a gas cylinder fixing device includes: two fixed supports 1, an inner lining plate 41, a connecting piece 2, a diagonal support 5, two inner lining rods 42 and two arc plates 3. The fixed stay 1 is made of a flat steel plate, the inner lining plate 41 is made of a U-shaped steel, the connecting member 2, the diagonal stay 5, and the inner lining bar 42 are made of square tubes, and the arc-shaped plate 3 is made of a steel plate.
Two installation positions 11 for installing the gas cylinder are arranged on the fixed supporting piece 1, and the two installation positions 11 are obliquely arranged along the vertical direction and the direction far away from the connecting piece 2.
Before assembling the gas cylinder fixing device, the fixing support 1 is cut to form the mounting position 11 based on the outer diameter of the gas cylinder to be mounted, the inner lining plate 41 and the arc-shaped plate 3 are machined according to the size of the fixing support 1, and the size of the inner lining plate 41 is controlled in the process, so that the outer contour of the inner lining plate 41 does not exceed the outer contour of the fixing support 1 and the welding position of the connecting piece 2 is reserved. When the gas cylinder fixing device is assembled, the inner lining plate 41 and the fixing support pieces 1 on two sides are welded together, the arc-shaped plate 3 is welded to the fixing support pieces 1, the connecting piece 2 and the inner lining rod 42 are welded on the periphery, and finally the diagonal support piece 5 is welded between the connecting piece 2 and the inner lining rod 42.
Gas cylinder fixing device in this embodiment can be applicable to the gas cylinder mounting structure that two-layer formula slant was arranged about, and applicable in the polytypic gas cylinder of the length that the external diameter is not equal, and gas cylinder fixing device in this embodiment can carry out the adaptation based on the arc radius of the external diameter suitable adjustment arc recess of different gas cylinders, and gas cylinder fixing device's adjustment volume is little, extensive applicability.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.
In the description of the present application, "the first feature" and "the second feature" may include one or more of the features.
In the description of the present application, "a plurality" means two or more.
In the description of the present application, the first feature being "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact not directly but via another feature therebetween.
In the description of the present application, the first feature being "on," "over" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature.
In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. Gas cylinder fixing device, its characterized in that includes:
the gas cylinder fixing device comprises a fixed supporting piece (1), wherein the fixed supporting piece (1) is integrally formed, and a plurality of mounting positions (11) for mounting gas cylinders are arranged on the fixed supporting piece (1);
the automobile body is suitable for being connected to connecting piece (2), connecting piece (2) one side, connecting piece (2) opposite side with fixed support piece (1) slope is fixed.
2. A gas cylinder securing device according to claim 1, characterized by further comprising: the diagonal support piece (5) is connected between the connecting piece (2) and the fixed support piece (1), the diagonal support piece (5) extends obliquely, and one end of the diagonal support piece (5) connected with the fixed support piece (1) is higher than one end connected with the connecting piece (2) so as to support the fixed support piece (1).
3. A gas cylinder fixing device according to claim 2, characterized in that the fixing support (1) is a plate-like structure, and the plurality of mounting locations (11) are each configured as an arc-shaped groove cut out from the fixing support (1).
4. The gas cylinder fixing device according to claim 3, characterized in that the fixing support member (1) is configured in a plurality, the fixing support members (1) are arranged at intervals along the length direction of the gas cylinder, the mounting positions (11) on the fixing support members (1) are arranged in a one-to-one correspondence along the length direction of the gas cylinder, and the gas cylinder is fixed on the corresponding mounting positions (11).
5. A gas cylinder fixing device according to claim 4, characterized in that an arc-shaped plate (3) is further arranged on the mounting position (11), and the arc-shaped plate (3) is used for supporting the gas cylinder.
6. A gas cylinder securing device according to claim 4, further comprising: the lining part (4) is arranged between two adjacent fixed supporting parts (1), and the lining part (4) is suitable for supporting the gas cylinder.
7. A gas cylinder fixing device according to claim 6, characterised in that the lining member (4) comprises:
the inner lining plate (41) is provided with an arc-shaped groove matched with the mounting position (11), and the inner lining plate (41) supports the gas cylinder through the arc-shaped groove; a lining rod (42), wherein the lining rod (42) is connected to the bottom of the lining plate (41) to support the lining plate (41), and the lining rod (42) is also connected to the fixed support (1).
8. A gas cylinder fixing device according to claim 7, characterized in that the diagonal support (5) is connected with the lining rod (42) to support the fixing support (1).
9. A gas cylinder fixing device according to claim 1, characterized in that the cross section of the connecting member (2) is formed in a polygonal shape, and a mounting hole (21) for attaching a vehicle body is provided on the connecting member (2).
10. A gas cylinder securing device according to any one of claims 1-9, further comprising: a drawstring adapted to bind the gas cylinder on the gas cylinder fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222887422.8U CN218112362U (en) | 2022-10-31 | 2022-10-31 | Gas cylinder fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222887422.8U CN218112362U (en) | 2022-10-31 | 2022-10-31 | Gas cylinder fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218112362U true CN218112362U (en) | 2022-12-23 |
Family
ID=84497668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222887422.8U Active CN218112362U (en) | 2022-10-31 | 2022-10-31 | Gas cylinder fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218112362U (en) |
-
2022
- 2022-10-31 CN CN202222887422.8U patent/CN218112362U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7380856B2 (en) | Vehicle body rear structure of automobile | |
| KR20100001512U (en) | The Connection Structure of a Base-Support of a Pump Tower on a LNG Ship | |
| CN218112362U (en) | Gas cylinder fixing device | |
| CN213594367U (en) | Front beam assembly and commercial vehicle | |
| CN215322867U (en) | Frame and all-terrain vehicle | |
| CN214215759U (en) | Support assembly for vehicle and vehicle | |
| CN213682496U (en) | Steel structure connecting device for building | |
| CN220742709U (en) | Shell of fuel tank, fuel tank and car | |
| CN216993889U (en) | Gas bomb fixed knot constructs and has its vehicle | |
| CN215621937U (en) | Fixing support for air cylinder | |
| CN216611387U (en) | Crawler crane | |
| CN219257597U (en) | Motorcycle and body frame thereof | |
| CN217100166U (en) | Fixed pipe reinforced structure of preceding frame | |
| CN220204893U (en) | Pipeline fixing support | |
| CN216515538U (en) | Tubular pile | |
| CN219707105U (en) | Subframe mounting bracket, front subframe assembly and vehicle | |
| CN215826837U (en) | Rear suspension beam structure and vehicle | |
| CN212810916U (en) | Integrated power supply cabinet | |
| CN211223025U (en) | Intercooling expansion tank installing support and car | |
| CN213138396U (en) | Drive axle housing assembly and automobile | |
| CN214822730U (en) | Car seat mounting panel location structure | |
| CN219082224U (en) | Saddle structure installed at top of underwater data center tank body | |
| CN217396238U (en) | Gas bomb supports fixed establishment and new forms of energy vehicle | |
| CN219927873U (en) | Connecting structure of oil tank and cushion | |
| CN216429801U (en) | Air cleaner support and vehicle that has it |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |