CN214647567U - Single-beam supporting frame of liquefied natural gas cylinder for vehicle - Google Patents
Single-beam supporting frame of liquefied natural gas cylinder for vehicle Download PDFInfo
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- CN214647567U CN214647567U CN202120832390.4U CN202120832390U CN214647567U CN 214647567 U CN214647567 U CN 214647567U CN 202120832390 U CN202120832390 U CN 202120832390U CN 214647567 U CN214647567 U CN 214647567U
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Abstract
The utility model discloses a single crossbeam braced frame of automobile-used liquefied natural gas cylinder, include: two saddles that the interval set up all are provided with the crossbeam between the both ends of two saddles, all through a crossbeam fixed connection between the both ends of two saddles, and the structure of crossbeam includes: the crossbeam body, the crossbeam body is both ends width, the narrow shape in centre, and the top and the bottom of crossbeam body set up the top hem and the bottom hem of rolling over to the inside respectively, and the both ends of crossbeam body stretch into respectively to the mounting groove of two saddles in, and the inboard at the backup pad both ends of every saddle all sets up the reinforcing plate, and the reinforcing plate includes reinforcing plate body and the reinforcing plate hem that L shape set up, the reinforcing plate body fix in the backup pad, the reinforcing plate hem stretch into to the crossbeam and correspond between the end plate of the saddle of end, bolt fastening between the end plate of reinforcing plate hem, crossbeam tip and saddle. The utility model has the advantages that: the structure is simplified, the installation is convenient, and the stability is greatly improved.
Description
Technical Field
The utility model relates to a braced frame of automobile-used liquefied natural gas cylinder.
Background
The liquefied natural gas cylinder for the vehicle is installed in the vehicle through the supporting frame. The structure of the conventional supporting frame for the liquefied natural gas cylinder for vehicles mainly includes: the two saddles are arranged in parallel at intervals, the two end parts of the two saddles are fixedly connected through a cross beam, the cross beam at each end comprises an upper cross beam and a lower cross beam, namely the two end parts of the two saddles are fixedly connected through double cross beams; each saddle comprises: the top and the bottom of the supporting plate are respectively provided with a top plate and a bottom plate, two ends of the supporting plate are respectively provided with an end plate, and the top plate is an arc plate which is sunken downwards; both ends of each saddle are provided with drawstring supports.
The traditional supporting frame of the liquefied natural gas cylinder for the vehicle has the following defects: firstly, every end of the saddle is connected by an upper crossbeam and a lower crossbeam, which leads to complex installation and high manufacturing cost.
And secondly, the lower cross beam at each end is connected with the bottom plate of the saddle through bolts, and the bolts protrude out of the bottom of the saddle. This results in the fact that, when installed in a motor vehicle, the bottom of each saddle also needs to be fitted with a connecting steel tube.
And thirdly, two saddles of a support frame of the gas cylinder are correspondingly arranged on two girders in the automobile. Because the installation space is limited, two girders in the automobile are not arranged in parallel and are bent, so that the distance between one ends is large and the distance between the other ends is small. When a traditional supporting frame is installed, the inner side of a connecting pipe at the bottom of the bottom plate of each saddle is fixedly connected with a wedge-shaped connecting block which is gradually widened from the middle of the saddle to one end of the saddle, one end of each saddle is fixedly supported at one end of a corresponding girder, the other end of each saddle is fixed at the other end of the corresponding girder through the wedge-shaped connecting block, and the saddle at the end is suspended outside the girder. This makes the installation stability of gas cylinder support frame poor to will bring hidden danger for the use of car natural gas.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: provided is a single-beam support frame for a liquefied natural gas cylinder for a vehicle, which has a reduced manufacturing cost and a greatly improved installation stability.
In order to achieve the above object, the utility model adopts the following technical scheme: single-beam support frame of vehicle liquefied natural gas cylinder includes: two saddles that the interval set up all are provided with the crossbeam between the both ends of two saddles, and the structure of every saddle all includes: the saddle comprises a supporting plate, wherein the top and the bottom of the supporting plate are respectively provided with a top plate and a bottom plate, the two ends of the supporting plate are respectively provided with an end plate, the top plate, the bottom plate and the end plates at the two ends are all positioned on the inner side of the supporting plate so as to form a saddle mounting groove, and the top plate is an arc-shaped plate which is downwards sunken; the both ends of every saddle all are provided with the stretching strap support, all through a crossbeam fixed connection between the both ends of two saddles, and the structure of crossbeam includes: the crossbeam body, the crossbeam body is both ends width, the narrow shape in centre, and the top and the bottom of crossbeam body set up the top hem and the bottom hem of rolling over to the inside respectively, and the both ends of crossbeam body stretch into respectively to the mounting groove of two saddles in, and the inboard at the backup pad both ends of every saddle all sets up the reinforcing plate, and the reinforcing plate includes reinforcing plate body and the reinforcing plate hem that L shape set up, the reinforcing plate body fix in the backup pad, the reinforcing plate hem stretch into to the crossbeam and correspond between the end plate of the saddle of end, bolt fastening between the end plate of reinforcing plate hem, crossbeam tip and saddle.
Further, the single-beam supporting frame of the liquefied natural gas cylinder for the vehicle is characterized in that two observation holes are arranged on the beam body at intervals.
Furthermore, in the single-beam supporting frame for the vehicle lng cylinder, the top of the beam body has a shape in which two ends are gradually recessed downward toward the middle arc, and the bottom of the beam body has a shape in which two ends are gradually recessed upward toward the middle arc.
Further, each saddle comprises a straight section saddle and a bent section saddle, each straight section saddle comprises a straight section supporting plate, a straight section top plate, a straight section bottom plate and a straight section end plate, each bent section saddle comprises a bent section supporting plate, a bent section top plate, a bent section bottom plate and a bent section end plate, and each bent section supporting plate, each bent section top plate and each bent section bottom plate are bent inwards relative to the corresponding straight section supporting plate, the corresponding straight section top plate and the corresponding straight section bottom plate; the distance between the two straight section saddles is equal, and the distance between the two bending section saddles is gradually reduced from the saddle close to the straight section saddle to the saddle far away from the straight section saddle, so that the bottom plates of the two saddles can just be respectively placed on the two girders in the automobile.
Furthermore, in the single-beam supporting frame for the vehicle lng cylinder, the bent end plates and the straight end plates at two ends of the saddle are arranged in parallel.
Furthermore, in the single-beam support frame for the vehicle lng gas cylinder, the bending section support plate, the bending section top plate and the bending section bottom plate are respectively bent inward by 4 to 6 degrees relative to the straight section support plate, the straight section top plate and the straight section bottom plate.
Furthermore, in the single-beam supporting frame for the vehicle liquefied natural gas cylinder, a top reinforcing plate is fixedly arranged on the outer side of the top plate of each saddle, the top reinforcing plate comprises a straight section top reinforcing plate and a bent section top reinforcing plate, the straight section top reinforcing plate is fixed on the outer side of the straight section top plate, and the bent section top reinforcing plate is fixed on the outer side of the bent section top plate.
Further, the single-beam supporting frame of the liquefied natural gas cylinder for the vehicle, wherein the mounting structure of the drawstring support at each end of the saddle comprises: the fixed linking bridge that is provided with in the outside of backup pad, the linking bridge include mounting panel and the connecting plate of mutual fixation, the connecting plate fix in the backup pad, the mounting panel form the holding surface that flushes with the end plate that corresponds the end, the stretching strap support sets up in the outside of holding surface and fixed with the holding surface.
The utility model has the advantages that: the two ends of the saddle are connected through the cross beam, so that the structure is simplified, the manufacturing cost is reduced, and the installation is more labor-saving. The cross beam is connected with the supporting plate of the saddle through the reinforcing plate, the downward protruding bolt on the bottom plate of the saddle is avoided, the bottom plate of the saddle can be directly placed on a crossbeam in an automobile and is directly connected with the crossbeam, the connecting structure is simplified, and the installation cost is reduced. Setting the saddle into a straight saddle and a bending saddle, so that the bottom plate at the bottom of each saddle can be directly matched with the girder for installing the gas cylinder frame in the automobile, and the two saddles can be completely supported on the two girders of the automobile respectively, thus the installation is greatly convenient, the stability of the installation of the liquefied natural gas cylinder supporting frame in the automobile is greatly improved, and the reliable support is provided for the use of the liquefied natural gas cylinder in the automobile.
Drawings
Fig. 1 is a schematic structural view of a single-beam supporting frame of a liquefied natural gas cylinder for vehicles according to the present invention.
Fig. 2 is a schematic view of the structure shown in the top view of fig. 1.
Fig. 3 is a schematic perspective view of a single-beam supporting frame of the liquefied natural gas cylinder for vehicles according to the present invention.
Detailed Description
The invention will be described in further detail with reference to the drawings and preferred embodiments.
As shown in fig. 1, 2 and 3, the single beam support frame for an lng tank for vehicles includes: two saddles 1 that the interval set up all are provided with crossbeam 2 between two ends of two saddles 1. The structure of each saddle 1 comprises: the backup pad, the top and the bottom of backup pad are provided with roof and bottom plate respectively, and the both ends of backup pad are provided with the end plate respectively, and the end plate at roof, bottom plate and both ends all is located the inboard of backup pad to form saddle mounting groove 10, the roof be undercut arc.
Both ends of each saddle 1 are provided with drawstring supports 3. In this embodiment, two ends of two saddles 1 are fixedly connected through a cross beam 2. The structure of the cross member 2 includes: crossbeam body 21, crossbeam body 21 are both ends width, the narrow shape in the middle, specifically, the top of crossbeam body 21 be both ends to the progressively shape of undercut of middle circular arc, the bottom of crossbeam body 21 is both ends to the progressively shape of undercut of middle circular arc, such shape can satisfy the intensity of crossbeam, can also alleviate the weight of crossbeam, in addition still pleasing to the eye. The top and the bottom of the beam body 21 are respectively provided with an inwardly turned top folding edge 22 and a bottom folding edge 23, and the top folding edge 22 and the bottom folding edge 23 can improve the strength and the stability of the beam. The both ends of crossbeam body 21 stretch into respectively to two saddle mounting grooves 10 in, the inboard at every saddle 1's backup pad both ends all sets up reinforcing plate 4, reinforcing plate 4 includes reinforcing plate body 41 and the reinforcing plate hem that L shape set up, reinforcing plate body 41 fix in the backup pad, the reinforcing plate hem stretch into to crossbeam 2 and correspond between the end plate of the saddle 1 of end, bolt fastening between reinforcing plate hem, 2 tip of crossbeam and the end plate of saddle 1. The reinforcing flaps project between the cross beam 2 and the end plate of the saddle 1 at the corresponding end and are therefore not shown in fig. 3. In order to facilitate the observation of the gas cylinder and reduce the weight, two observation holes 211 are provided at intervals on the beam body 21.
In this embodiment, each saddle 1 includes a straight saddle 11 and a bent saddle 12, and the saddle 1 may be formed by bending the straight saddle 11 and the bent saddle 12. The straight section saddle 11 comprises a straight section support plate 111, a straight section top plate 112, a straight section bottom plate 113 and a straight section end plate 114; the buckle saddle 12 includes a buckle support plate 121, a buckle top plate 122, a buckle bottom plate 123, and a buckle end plate 124. The bending section support plate 121, the bending section top plate 122, and the bending section bottom plate 123 are bent inward with respect to the straight section support plate 111, the straight section top plate 112, and the straight section bottom plate 114, respectively. Specifically, the bending section support plate 121, the bending section top plate 122, and the bending section bottom plate 123 are respectively bent inward by 4 ° to 6 ° with respect to the straight section support plate 111, the straight section top plate 112, and the straight section bottom plate 114.
The distance between two straight section saddles 11 is equal like this, and the distance between two bending section saddles 12 is reduced gradually from being close to straight section saddle 11 to keeping away from straight section saddle 11 direction to make the bottom plate of two saddles 1 just can shelve on two girders in the car respectively.
In order to ensure reliable installation of the drawstring support 3 and to ensure stability of the drawstring binding, the buckle end plates 124 at both ends of the saddle 1 are arranged in parallel with the straight end plates 114. In this embodiment, the mounting structure of the drawstring support 3 at each end of the saddle 1 comprises: the fixed linking bridge 6 that is provided with in the outside of backup pad, linking bridge 6 including mounting panel 61 and the connecting plate 62 of mutual fixation, connecting plate 62 fix in the backup pad, mounting panel 61 form flush holding surface 60 with the end plate that corresponds the end, stretching strap support 3 sets up in the outside of holding surface 60 and fixed with holding surface 60, promptly with mounting panel 61 and the end plate of this end fixed respectively.
In order to improve the reliability of supporting the gas cylinder, in this embodiment, a top reinforcing plate 5 is fixedly disposed on the outer side of the top plate of each saddle 1, the top reinforcing plate 5 includes a straight section top reinforcing plate 51 and a bent section top reinforcing plate 52, the straight section top reinforcing plate 51 is fixed on the outer side of the straight section top plate 112, and the bent section top reinforcing plate 52 is fixed on the outer side of the bent section top plate 122.
The utility model has the advantages that: the two ends of the saddle 1 are connected through the cross beam, so that the structure is simplified, the manufacturing cost is reduced, and the installation is more labor-saving. Secondly, crossbeam 2 is connected with the backup pad of saddle through reinforcing plate 4, avoids having the downwardly convex bolt on the bottom plate of saddle 1, and the bottom plate of saddle 1 can directly be shelved on the girder in the car like this, and direct and girder connection, and connection structure simplifies more, and installation cost reduces. Thirdly, set saddle 1 to straight section saddle 11 and bending segment saddle 12 for the bottom plate of 1 bottom of every saddle can directly coincide with the girder of installation gas cylinder frame in the car, and two saddles 1 just can support respectively on two girders of car completely like this, and it is greatly convenient to install, has improved the stability of liquefied natural gas cylinder braced frame installation in the car simultaneously greatly, provides reliable support for the use of liquefied natural gas cylinder in the car.
Claims (8)
1. Single-beam support frame of vehicle liquefied natural gas cylinder includes: two saddles that the interval set up all are provided with the crossbeam between the both ends of two saddles, and the structure of every saddle all includes: the saddle comprises a supporting plate, wherein the top and the bottom of the supporting plate are respectively provided with a top plate and a bottom plate, the two ends of the supporting plate are respectively provided with an end plate, the top plate, the bottom plate and the end plates at the two ends are all positioned on the inner side of the supporting plate so as to form a saddle mounting groove, and the top plate is an arc-shaped plate which is downwards sunken; both ends of every saddle all are provided with stretching strap support, its characterized in that: all through a crossbeam fixed connection between the both ends of two saddles, the structure of crossbeam includes: the crossbeam body, the crossbeam body is both ends width, the narrow shape in centre, and the top and the bottom of crossbeam body set up the top hem and the bottom hem of rolling over to the inside respectively, and the both ends of crossbeam body stretch into respectively to the mounting groove of two saddles in, and the inboard at the backup pad both ends of every saddle all sets up the reinforcing plate, and the reinforcing plate includes reinforcing plate body and the reinforcing plate hem that L shape set up, the reinforcing plate body fix in the backup pad, the reinforcing plate hem stretch into to the crossbeam and correspond between the end plate of the saddle of end, bolt fastening between the end plate of reinforcing plate hem, crossbeam tip and saddle.
2. The single-beam support frame for an automotive liquefied natural gas cylinder according to claim 1, characterized in that: two observation holes are arranged on the beam body at intervals.
3. The single-beam support frame for an automotive liquefied natural gas cylinder according to claim 2, characterized in that: the top of crossbeam body is the shape that both ends progressively undercut to middle circular arc, and the bottom of crossbeam body is the shape that both ends progressively undercut upwards to middle circular arc.
4. The single-beam support frame for an lng tank for vehicles according to claim 1, 2 or 3, wherein: each saddle comprises a straight section saddle and a bent section saddle, the straight section saddle comprises a straight section supporting plate, a straight section top plate, a straight section bottom plate and a straight section end plate, the bent section saddle comprises a bent section supporting plate, a bent section top plate, a bent section bottom plate and a bent section end plate, and the bent section supporting plate, the bent section top plate and the bent section bottom plate are bent inwards relative to the straight section supporting plate, the straight section top plate and the straight section bottom plate respectively; the distance between the two straight section saddles is equal, and the distance between the two bending section saddles is gradually reduced from the saddle close to the straight section saddle to the saddle far away from the straight section saddle, so that the bottom plates of the two saddles can just be respectively placed on the two girders in the automobile.
5. The single-beam support frame for an automotive liquefied natural gas cylinder according to claim 4, characterized in that: the bending section end plates at the two ends of the saddle are arranged in parallel with the straight section end plates.
6. The single-beam support frame for an automotive liquefied natural gas cylinder according to claim 4, characterized in that: the bending section supporting plate, the bending section top plate and the bending section bottom plate are respectively bent inwards by 4-6 degrees relative to the straight section supporting plate, the straight section top plate and the straight section bottom plate.
7. The single-beam support frame for an automotive liquefied natural gas cylinder according to claim 4, characterized in that: the outside of the roof of every saddle all is fixed and is provided with the top reinforcing plate, and the top reinforcing plate includes straight section top reinforcing plate and bending section top reinforcing plate, straight section top reinforcing plate fix the outside at straight section roof, bending section top reinforcing plate fix the outside at the bending section roof.
8. The single-beam support frame for an lng tank for vehicles according to claim 1, 2 or 3, wherein: the mounting structure of the drawstring support at each end of the saddle comprises: the fixed linking bridge that is provided with in the outside of backup pad, the linking bridge include mounting panel and the connecting plate of mutual fixation, the connecting plate fix in the backup pad, the mounting panel form the holding surface that flushes with the end plate that corresponds the end, the stretching strap support sets up in the outside of holding surface and fixed with the holding surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120832390.4U CN214647567U (en) | 2021-04-22 | 2021-04-22 | Single-beam supporting frame of liquefied natural gas cylinder for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120832390.4U CN214647567U (en) | 2021-04-22 | 2021-04-22 | Single-beam supporting frame of liquefied natural gas cylinder for vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN214647567U true CN214647567U (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120832390.4U Active CN214647567U (en) | 2021-04-22 | 2021-04-22 | Single-beam supporting frame of liquefied natural gas cylinder for vehicle |
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| Country | Link |
|---|---|
| CN (1) | CN214647567U (en) |
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2021
- 2021-04-22 CN CN202120832390.4U patent/CN214647567U/en active Active
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