CN215662945U - Hoop structure for assisting hydrogen fuel gas cylinder on passenger car - Google Patents
Hoop structure for assisting hydrogen fuel gas cylinder on passenger car Download PDFInfo
- Publication number
- CN215662945U CN215662945U CN202121484581.2U CN202121484581U CN215662945U CN 215662945 U CN215662945 U CN 215662945U CN 202121484581 U CN202121484581 U CN 202121484581U CN 215662945 U CN215662945 U CN 215662945U
- Authority
- CN
- China
- Prior art keywords
- support
- plate
- gas cylinder
- fuel gas
- hydrogen fuel
- 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
Abstract
The utility model discloses a hoop structure for assisting a hydrogen fuel gas cylinder on a passenger car, belonging to the technical field of auxiliary installation equipment devices of vehicles; it comprises a support; the middle position of the top end of the support is an inwards concave arc-shaped cylindrical surface structure; the lower bottom of the support is provided with a first connecting assembly, and the top of the support is detachably provided with a locking hoop plate through a second connecting assembly; the locking hoop plate is of an arc plate structure, and the curvature radius of the locking hoop plate is the same as that of the top cylindrical surface of the support; the utility model effectively solves the problem that the operation is complicated because the installation requirement of the internal environment of the vehicle body cannot be met when the common double-semicircle hoop is used for fixing the hydrogen fuel gas cylinder at present.
Description
Technical Field
The utility model relates to the technical field of auxiliary mounting equipment devices of vehicles, in particular to a hoop structure for an auxiliary hydrogen fuel gas cylinder on a passenger car.
Background
The hydrogen energy automobile has wide application scenes as a new energy power automobile, because the power raw material is gaseous hydrogen, the installation and fixing means of hydrogen fuel bottles need to be considered when the automobile is designed, most of conventional fixed hydrogen bottles use a bent frame to directly place the hydrogen bottles in the bent frame, and a hoop structure is also used for fixing the hydrogen bottles on a frame body firstly and then installing the hydrogen bottles.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: the utility model provides a staple bolt structure that is used for supplementary hydrogen gas cylinder on passenger train to solve and can't satisfy automobile body internal environment installation demand when using ordinary two semicircle staple bolts to fix hydrogen gas cylinder at present, lead to the problem of operation complicacy.
In order to solve the problems, the utility model provides the following technical scheme:
a hoop structure used for assisting a hydrogen fuel gas cylinder on a passenger car; it comprises a support; the middle position of the top end of the support is an inwards concave arc-shaped cylindrical surface structure; the lower bottom of the support is provided with a first connecting assembly, and the top of the support is detachably provided with a locking hoop plate through a second connecting assembly; the locking hoop plate is of an arc-shaped plate structure, and the curvature radius of the locking hoop plate is the same as that of the top cylindrical surface of the support.
Preferably, a plurality of process slotted holes are formed in the middle of the support along the width direction; mounting holes are also formed on the bottom sides of the process slotted holes at the left end and the right end; the first connecting component is a bolt and nut structure arranged through the mounting hole.
Preferably, the left side and the right side of the top of the support are respectively provided with a supporting inclined plane, the supporting inclined planes are arranged corresponding to the process slotted holes at the left end and the right end of the support, the supporting inclined planes are provided with guide holes, and the second connecting assembly is connected with the locking hoop plate through the guide holes.
Furthermore, transition treatment is carried out between the supporting inclined planes on the two sides of the top of the support and the arc-shaped cylindrical surface in the middle through a fillet process; the guide hole arranged on the supporting inclined plane is of a strip-shaped hole structure.
Preferably, the second connecting component is arranged on the support plate on the outer side wall of the locking hoop plate; the stud part of the special-shaped bolt head passes through the support plate and the guide hole on the support successively and is inserted into the process slotted hole, and the adjusting nut is detachably arranged on the stud in the process slotted hole.
Furthermore, the left side and the right side of the support plate are respectively provided with a protection plate.
Preferably, friction clamping sleeves are arranged on the locking hoop plate and the arc-shaped cylindrical surface at the top end of the support; the two friction cutting sleeves have the same curvature radius.
Furthermore, a clamping groove is formed in the outer side of the friction clamping sleeve, and the locking hoop plate can slide relative to the friction clamping sleeve through the clamping groove.
The beneficial effects of the utility model are embodied in the following aspects:
1. a support is provided for mounting the hoop in the vehicle body and is connected through the first connecting assembly, so that the mounting reliability is effectively guaranteed;
2. the clamping and limiting of the hydrogen fuel gas cylinder are completed by matching the arc-shaped structure at the top of the support with the locking hoop plate, and the components can be quickly disassembled and assembled, so that the applicability of the device is improved;
3. the locking hoop plate and the support are mounted with adjustable height by the second connecting assembly, so that the gas cylinder is placed and fixed more quickly.
Drawings
FIG. 1 is a schematic structural view of the present invention in an embodiment;
FIG. 2 is a schematic front view of the apparatus of this embodiment;
FIG. 3 is a left side view of FIG. 2
Description of reference numerals: 1. the support, 2, first coupling assembling, 3, second coupling assembling, 3A, extension board, 3B, special-shaped bolt head, 3C, adjusting nut, 3D, guard plate, 4, locking hoop board, 5, friction cutting ferrule.
Detailed Description
The utility model will be further described with reference to the following drawings and specific embodiments:
example (b):
referring to fig. 1 to 3, the present embodiment provides a hoop structure for assisting a hydrogen fuel cylinder on a passenger car; it comprises a support 1; the middle position of the top end of the support 1 is an inwards concave arc-shaped cylindrical surface structure; the lower bottom of the support 1 is provided with a first connecting component 2, and the top of the support 1 is detachably provided with a locking hoop plate 4 through a second connecting component 3; the locking hoop plate 4 is of an arc-shaped plate structure, and the curvature radius of the locking hoop plate 4 is the same as that of the top cylindrical surface of the support 1.
A plurality of process slotted holes are formed in the middle of the support 1 along the width direction; mounting holes are also formed on the bottom sides of the process slotted holes at the left end and the right end; the first connecting component 2 is a bolt and nut structure arranged through the mounting hole. The arrangement of the process slots can refer to fig. 2, the weight of the support can be effectively reduced by the arrangement of the process slots, and it should be noted that the length of the bolt on the first connecting assembly 2 needs to be smaller than the height of the process slots on the two sides so as to be conveniently inserted into the mounting hole from inside to outside.
The left side and the right side of the top of the support 1 are respectively provided with a supporting inclined plane which is arranged corresponding to the process slotted holes at the left end and the right end of the support 1, the position of the supporting inclined plane is provided with a guide hole, and the second connecting component 3 is connected with the locking hoop plate 4 through the guide hole. Transition treatment is carried out between the supporting inclined planes on the two sides of the top of the support 1 and the arc-shaped cylindrical surface in the middle through a fillet process; the guide hole arranged on the supporting inclined plane is of a strip-shaped hole structure. The setting of bearing inclined plane is favorable to setting up the nut structure to for the second coupling assembling provides steady impetus, the fillet is in order to reduce the collision wear of hydrogen fuel gas cylinder between bearing inclined plane and arc cylinder, the guiding hole structure in bar hole can allow the second coupling assembling to finely tune when the installation, in order to adapt to the gas cylinder structure of different specification sizes.
The second connecting component 3 is arranged on a support plate 3A on the outer side wall of the locking hoop plate 4; the stud part of the special-shaped bolt head 3B passes through the support plate 3A and the guide hole on the support 1 in sequence and is inserted into the process slotted hole, and the adjusting nut 3C is detachably arranged on the stud in the process slotted hole. Referring to fig. 1 and 2, the support plate 3A is a structure with a curved bottom, and the bottom side of the corresponding special-shaped bolt head can be installed on the inner curved surface of the support plate for fixing, and the size of the contact surface is correspondingly increased.
And the left side and the right side of the support plate 3A are respectively provided with a protection plate 3D. The setting of guard plate 3D is in order to place external environment and cause the influence to second coupling assembling 3.
The locking hoop plate 4 and the arc-shaped cylindrical surface at the top end of the support 1 are both provided with a friction cutting sleeve 5; the two friction cutting ferrules 5 have the same curvature radius. The outside at friction cutting ferrule 5 is provided with the draw-in groove, and locking hoop plate 4 can go up relative slip through this draw-in groove with friction cutting ferrule 5. The use of a removable friction collar enables a structure that is easily worn by contact with the gas cylinder to be achieved, allowing for subsequent maintenance of the device.
Claims (8)
1. The utility model provides a staple bolt structure that is used for supplementary hydrogen gas cylinder on passenger train which characterized in that: it comprises a support (1); the middle position of the top end of the support (1) is an inwards concave arc-shaped cylindrical surface structure; a first connecting component (2) is arranged at the lower bottom of the support (1), and a locking hoop plate (4) is detachably arranged at the top of the support (1) through a second connecting component (3); the locking hoop plate (4) is of an arc-shaped plate structure, and the curvature radius of the locking hoop plate (4) is the same as that of the top cylindrical surface of the support (1).
2. The hoop structure for assisting a hydrogen fuel gas cylinder on a passenger car according to claim 1, wherein: a plurality of process slotted holes are formed in the middle of the support (1) along the width direction; mounting holes are also formed on the bottom sides of the process slotted holes at the left end and the right end; the first connecting component (2) is of a bolt and nut structure arranged through the mounting hole.
3. The hoop structure for assisting a hydrogen fuel gas cylinder on a passenger car according to claim 1, wherein: the left side and the right side of the top of the support (1) are respectively provided with a supporting inclined plane, the supporting inclined planes are arranged corresponding to the process slotted holes at the left end part and the right end part of the support (1), the supporting inclined planes are provided with guide holes, and the second connecting component (3) is connected with the locking hoop plate (4) through the guide holes.
4. The hoop structure for assisting a hydrogen fuel gas cylinder on a passenger car according to claim 3, wherein: transition treatment is carried out between the supporting inclined planes on the two sides of the top of the support (1) and the arc-shaped cylindrical surface in the middle through a fillet process; the guide hole arranged on the supporting inclined plane is of a strip-shaped hole structure.
5. The hoop structure for assisting a hydrogen fuel gas cylinder on a passenger car according to claim 1, wherein: the second connecting component (3) is arranged on a support plate (3A) on the outer side wall of the locking hoop plate (4); the stud part of the special-shaped bolt head (3B) passes through the support plate (3A) and the guide hole on the support (1) successively and is inserted into the process slotted hole, and the adjusting nut (3C) is detachably arranged on the stud in the process slotted hole.
6. The hoop structure for assisting a hydrogen fuel gas cylinder on a passenger car according to claim 5, wherein: and the left side and the right side of the support plate (3A) are respectively provided with a protection plate (3D).
7. The hoop structure for assisting a hydrogen fuel gas cylinder on a passenger car according to claim 1, wherein: friction cutting sleeves (5) are respectively arranged on the locking hoop plate (4) and the arc-shaped cylindrical surface at the top end of the support (1); the curvature radius of the two friction cutting sleeves (5) is the same.
8. The hoop structure for assisting a hydrogen fuel gas cylinder on a passenger car according to claim 7, wherein: a clamping groove is formed in the outer side of the friction clamping sleeve (5), and the locking hoop plate (4) can slide relative to the friction clamping sleeve (5) through the clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121484581.2U CN215662945U (en) | 2021-07-01 | 2021-07-01 | Hoop structure for assisting hydrogen fuel gas cylinder on passenger car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121484581.2U CN215662945U (en) | 2021-07-01 | 2021-07-01 | Hoop structure for assisting hydrogen fuel gas cylinder on passenger car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215662945U true CN215662945U (en) | 2022-01-28 |
Family
ID=79978160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121484581.2U Active CN215662945U (en) | 2021-07-01 | 2021-07-01 | Hoop structure for assisting hydrogen fuel gas cylinder on passenger car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215662945U (en) |
-
2021
- 2021-07-01 CN CN202121484581.2U patent/CN215662945U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215662945U (en) | Hoop structure for assisting hydrogen fuel gas cylinder on passenger car | |
| CN215846815U (en) | Semi-automatic press fitting system for motor casing plug piece | |
| CN215662948U (en) | Hydrogen fuel gas cylinder fixing device for passenger car | |
| CN212047214U (en) | Pipe harness bracket structure and car | |
| CN213646721U (en) | Section bar anchor clamps and workstation | |
| CN211417124U (en) | Installation mechanism of automobile electronic power steering controller | |
| CN209756790U (en) | Front end cooling module and vehicle | |
| CN219980032U (en) | Connector continuous pushing and mortise carrying integrated machine integrating multiple working procedures | |
| CN218639536U (en) | Engine wheel train belt assembly quality | |
| CN218703080U (en) | Multi-wire harness fixing support capable of synchronously fixing automobile wire harness | |
| CN210754738U (en) | Riveting device for automobile safety belt housing | |
| CN220535535U (en) | Split type car mirror | |
| CN213875227U (en) | Experimental frock clamp of chassis ball hinge failure test | |
| CN213292496U (en) | Reinforced bicycle bracket | |
| CN214523659U (en) | Fixed pipe clamp of electric automobile high pressure pencil | |
| CN216108722U (en) | Handrail device and engineering mechanical equipment | |
| CN216188584U (en) | General type transportation frock and shield construct supporting trailer platform behind quick-witted | |
| CN211893496U (en) | Mounting structure for front mudguard of motorcycle | |
| CN213378895U (en) | Shaft tube large-scale necking extrusion equipment | |
| CN220129942U (en) | Hydrogen bottle group integration device of hydrogen energy automobile | |
| CN108161531A (en) | Elbow processing unit (plant) | |
| CN219163289U (en) | Automobile fuse integral module | |
| CN212637889U (en) | Unmanned aerial vehicle wing rapid disassembly structure | |
| CN209795386U (en) | Automobile storage battery mounting mechanism | |
| CN212043287U (en) | Bicycle jiffy stand welding frock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |