CN212473247U - Tank type transport vehicle - Google Patents
Tank type transport vehicle Download PDFInfo
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- CN212473247U CN212473247U CN202020965367.8U CN202020965367U CN212473247U CN 212473247 U CN212473247 U CN 212473247U CN 202020965367 U CN202020965367 U CN 202020965367U CN 212473247 U CN212473247 U CN 212473247U
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- saddle
- tank
- wing plate
- tank truck
- grooves
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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Abstract
The utility model relates to a tank type transport vechicle, including a jar body, saddle and frame. The saddle comprises a saddle main body and side wings, the saddle main body is fixed at the bottom of the tank body, the side wings are connected to two ends of the saddle main body, the side wings transversely extend along the outer periphery of the tank body, and the side wings are fixed on the outer peripheral wall of the tank body; the frame includes the longeron of a pair of relative setting and connects the crossbeam between two longerons, and every longeron undercut is formed with a plurality of recesses, and the both ends of saddle main part are installed in the recess, and the lower part holding at saddle main part both ends is in the recess. Through the installation of recess and saddle, reduce the mounting height of saddle on the frame to reduce the mounting height of the jar body, make the focus of the jar body reduce, tank truck is difficult for taking place to turn on one's side at the in-process that traveles, improves tank truck's security performance.
Description
Technical Field
The utility model relates to the technical field of vehicles, in particular to tank type transport vechicle.
Background
Tank trucks generally include a tank and a frame. In the prior art, in order to fix the tank body on the vehicle frame, a saddle is generally arranged at the bottom of the tank body, and the tank body is fixed on the vehicle frame through the saddle, so that the tank body is mounted on the vehicle frame. However, when the tank body is connected with the frame through the saddle, the saddle has certain thickness, so that when the tank body is arranged on the frame, the height of the gravity center of the tank body relative to the ground is higher. The higher the center of gravity of the tank body is, the greater the risk of rollover in the running process of the vehicle is.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a tank truck to solve the problem of the prior art that the tank has a high center of gravity.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a tank type transport vehicle comprises a tank body, a saddle and a vehicle frame. The saddle comprises a saddle main body and side wings, the saddle main body is fixed at the bottom of the tank body, the side wings are connected to two ends of the saddle main body, the side wings transversely extend along the outer peripheral edge of the tank body, and the side wings are fixed on the outer peripheral wall of the tank body; the frame comprises a pair of longitudinal beams arranged oppositely and a cross beam connected between the two longitudinal beams, each longitudinal beam is sunken downwards to form a plurality of grooves, two ends of the saddle main body are arranged in the grooves, and the lower parts of the two ends of the saddle main body are accommodated in the grooves.
Optionally, the lower surfaces of the two ends of the saddle main body are provided with step surfaces, the height of each step surface is higher than that of the bottom surface of the middle of the saddle main body, and the step surfaces abut against the bottom surface of the groove.
Optionally, a mounting hole is formed in each groove, a fixing hole is formed in the saddle body aligned to the mounting hole, and a bolt is arranged between the fixing hole and the mounting hole to fix the saddle on the groove.
Optionally, a positioning element is arranged in part or all of the grooves in an inward protruding manner, the saddle body is aligned with the positioning element, a positioning hole is formed in the positioning element, and the positioning element is inserted into the positioning hole to limit the movement of the saddle relative to the longitudinal beam in the horizontal direction.
Optionally, the outer circumference of the positioning member is circular, and the top of the positioning member is conical.
Optionally, the cross beam is located below the tank body, and a gap is provided between the cross beam and the tank body.
Optionally, the bottom of longeron is counterpointed the recess is provided with the connecting block, the crossbeam is fixed in two counterpoint settings between the connecting block.
Optionally, both ends of the cross beam are provided with inclined rods, one end of each inclined rod is fixed on the longitudinal beam, and the other end of each inclined rod is fixed on the cross beam in an outward inclined manner.
Optionally, every the longeron includes pterygoid lamina, web and last pterygoid lamina, lower pterygoid lamina and last pterygoid lamina level set up, the web connect perpendicularly in last pterygoid lamina with between the pterygoid lamina down, a plurality of breachs have been seted up to the upper end of web, go up the pterygoid lamina and follow the breach undercut forms the recess.
Optionally, a plurality of reinforcing ribs are arranged between the lower wing plate and the upper wing plate, and the reinforcing ribs are located on two sides of the web plate.
According to the above technical scheme, the utility model discloses following beneficial effect has at least:
the technical scheme of the utility model, every crossbeam undercut is formed with a plurality of recesses, and the both ends of saddle main part are installed in the recess, and the lower part holding at saddle main part both ends is in the recess to reduce the height on the relative ground of jar body, through the installation of recess and saddle, reduce the mounting height of saddle on the frame, thereby reduce the mounting height of the jar body, make the focus of the jar body reduce, and the tank transport vehicle is difficult for taking place to turn on one's side at the in-process that traveles, improves the security performance of tank transport vehicle.
Drawings
FIG. 1 is a schematic side view of a tank truck according to an embodiment of the present invention;
FIG. 2 is a schematic front end configuration of the tank truck illustrated in FIG. 1;
FIG. 3 is a front view of a saddle for an embodiment of the tank truck of the present invention;
FIG. 4 is a bottom view of FIG. 3;
FIG. 5 is a schematic perspective view of a frame of the tank truck according to an embodiment of the present invention;
fig. 6 is an enlarged view at a in fig. 5.
The reference numerals are explained below:
1. a tank body; 2. a saddle; 20. a saddle body; 201. a step surface; 202. a fixing hole; 21. a support beam; 22. a connecting plate; 23. a side wing; 24. positioning holes; 3. a frame; 31. a stringer; 311. a lower wing plate; 312. an upper wing plate; 313. a web; 314. reinforcing ribs; 32. a cross beam; 33. a groove; 331. mounting holes; 34. a positioning member; 35. connecting blocks; 36. a diagonal rod.
Detailed Description
Exemplary embodiments that embody features and advantages of the present invention will be described in detail in the following description. It is to be understood that the invention is capable of other and different embodiments and its several details are capable of modification without departing from the scope of the invention, and that the description and drawings are to be regarded as illustrative in nature and not as restrictive.
For further explanation of the principles and construction of the present invention, reference will now be made in detail to the preferred embodiments of the present invention, which are illustrated in the accompanying drawings.
Referring to fig. 1 and 2, a tank type transportation vehicle includes a tank body 1, a saddle 2, and a frame 3. The tank body 1 is mounted on a frame 3 through a saddle 2.
The tank body 1 is a hollow structure and is used for accommodating a liquid medium. The tank 1 is provided with a corresponding inlet for injecting the liquid medium into the tank 1 and an outlet for discharging the liquid medium. Meanwhile, the tank body 1 is also provided with corresponding pipe valve accessories for controlling environmental factors such as temperature, pressure and the like in the tank body 1.
Referring to fig. 1 to 4, the saddle 2 comprises a saddle body 20 and a wing 23, the saddle body 20 is fixed on the bottom of the tank 1, the wing 23 is connected to two ends of the saddle body 20, the wing 23 extends transversely along the outer periphery of the tank 1, and the wing 23 is fixed on the outer peripheral wall of the tank 1. The saddle main body 20 is located jar body 1 bottom, and the length direction of saddle main body 20 sets up along the width direction of transport vechicle. The saddle body 20 and the side wings 23 are fixed to the outer periphery of the tank 1. In this embodiment, the side faces of the saddle main body 20 and the side wings 23 facing one side of the tank 1 are completely attached to the tank 1, and the tank 1 and the saddle 2 are connected by full welding. The saddle 2 is provided in plurality at intervals in the longitudinal direction of the tank 1. The saddle body 20 includes a support beam 21 and connecting plates 22 fixed to the bottom surfaces of both ends of the support beam 21.
The lower surfaces of the two ends of the saddle main body 20 are respectively provided with a step surface 201, and the height of the step surfaces 201 is higher than that of the bottom surface of the middle part of the saddle main body 20. Specifically, the height of the connecting plates 22 at the lower surfaces of both ends of the support beam 21 is higher than the height of the bottom surface of the middle portion of the support beam 21, and a step surface 201 is formed at the bottom surface of the connecting plate 22.
It will be understood that, when the saddle body 20 does not include the attachment plates 22, the step surfaces 201 may be provided directly on the bottom surfaces of both ends of the support beam 21.
The bottom of the saddle body 20 is provided with a fixing hole 202, the fixing hole 202 is used for being matched with the frame 3 to fix the saddle 2 on the frame 3, and the fixing hole 202 is opened on the lower surfaces of the two ends of the saddle body 20. Specifically, the fixing hole 202 is opened in the connecting plate 22. In this embodiment, the length of the connecting plate 22 in the longitudinal direction of the tank truck is larger than the length of the saddle body 20 in the longitudinal direction of the tank truck, and the fixing holes 202 are opened in the connecting plate 22 at positions not covered with the support beams 21.
Part or all of the saddle body 20 is provided with an alignment hole 24 at its bottom, which alignment hole 24 cooperates with a corresponding structure on the frame 3 for limiting the movement of the saddle 2 on the frame 3. The positioning hole 24 is opened in the bottom of the saddle body 20. In this embodiment, the positioning holes 24 penetrate through the support beam 21 and the connecting plate 22, the four saddles 2 are arranged on the tank 1, and the positioning holes 24 are arranged on the saddle main bodies 20 of the two saddles 2 in the middle.
Referring to fig. 1 to 6, the frame 3 includes a pair of opposite longitudinal beams 31 and a cross beam 32 connected between the longitudinal beams 31, each longitudinal beam 31 is recessed downward to form a plurality of grooves 33, and the grooves 33 are arranged opposite to the saddle 2 for mounting the saddle 2. Specifically, both ends of the saddle body 20 are mounted in the grooves 33, and lower portions of both ends of the saddle body 20 are received in the grooves 33. Specifically, the step surface 201 at the lower end of the connecting plate 22 abuts against the bottom surface of the groove 33.
In this embodiment, each longitudinal beam 31 includes a lower wing plate 311, a web 313 and an upper wing plate 312, the lower wing plate 311 and the upper wing plate 312 are horizontally disposed, the web 313 is vertically connected between the upper wing plate 312 and the lower wing plate 311, a plurality of notches are opened at the upper end of the web 313, and the upper wing plate 312 is recessed downwards along the notches to form the groove 33. The notch on the web 313 and the groove 33 of the upper wing plate 312 are correspondingly arranged, so that the notch of the web 313 supports the groove 33 of the upper wing plate 312, the lower surface of the upper wing plate 312 is tightly attached to the web 313, and the groove 33 is not easy to collapse downwards. The arrangement of the lower wing plate 311, the web 313 and the upper wing plate 312 makes the cross section of the longitudinal beam 31 in the width direction of the tank truck be in an i shape, so that the longitudinal beam 31 has a large bending and twisting resistance.
Each groove 33 is internally provided with a mounting hole 331, the mounting holes 331 in the grooves 33 are aligned with the fixing holes 202 on the saddle 2, and bolts are arranged between the mounting holes 331 and the fixing holes 202 to fix the saddle 2 on the grooves 33. The tank body 1 is fixed on the frame 3 by utilizing the connection of the bolts between the saddle 2 and the frame 3 without using a welding mode, so that the stress concentration during welding is avoided, and the safety of the tank car is improved.
Specifically, the fixing hole 202 is provided on the connecting plate 22, and the mounting hole 331 is provided in the recess 33, so that the bolt is mounted from above when the tank 1 and the frame 3 are connected, thereby facilitating the mounting and fastening of the bolt.
The shape of the groove 33 is rectangular or trapezoidal, and in the present embodiment, the shape of the groove 33 is a trapezoidal structure with a wide top and a narrow bottom, so as to facilitate the positioning of the saddle 2 and the groove 33 during assembly.
Furthermore, a positioning member 34 is arranged in part or all of the grooves 33 in a protruding manner, the positioning member 34 in the groove 33 is arranged opposite to the positioning hole 24 on the saddle 2, and the positioning member 34 is inserted into the positioning hole 24 to limit the movement of the saddle 2 in the horizontal direction relative to the longitudinal beam 31. Meanwhile, the positioning piece 34 and the positioning hole 24 are arranged to facilitate the alignment of the saddle 2 and the groove 33, so that the fixing hole 202 and the mounting hole 331 can be automatically aligned to facilitate the mounting of the saddle 2 on the frame 3.
The positioning member 34 has a circular outer periphery and the positioning member 34 has a conical top. The conical configuration of the positioning element 34 facilitates the positioning of the positioning hole 24 in the saddle 2 and the positioning element 34 during assembly.
It will be appreciated that the outer periphery of the positioning member 34 may be provided in other shapes, such as other polygonal shapes, e.g., rectangular shapes.
It will be understood that the positioning element 34 can be arranged on the saddle 2 and the positioning hole 24 in the recess 33, and that the positioning of the tank 1 and the frame 3 can also be achieved.
The saddle 2 is used for connecting the tank body 1 and the frame 3, the tank body 1 and the frame 3 are not required to be attached, and the saddle 2 is fixed on the frame 3 by using bolts during fixing, so that the tank body 1 and the frame 3 are installed without welding, the tank body 1 and the frame 3 are not required to be completely attached, and a certain precision error is allowed to exist between the tank body 1 and the frame 3.
Further, a reinforcing rib 314 is arranged between the lower wing plate 311 and the upper wing plate 312, and the reinforcing rib 314 is positioned on both sides of the web 313. The mechanical strength of the upper wing plate 312 is improved by the reinforcing rib 314. Preferably, the reinforcing rib 314 is vertically arranged, and the reinforcing rib 314 is simultaneously connected with the upper wing plate 312, the lower wing plate 311 and the web 313.
Further, the beam 32 is located below the tank 1, and a gap is provided between the beam 32 and the tank 1. Typically, the pipe valve attachment is placed at the bottom of the tank 1. In the present embodiment, the cross member 32 is provided in plurality, and each cross member 32 is provided along the width direction of the tank truck. The gap between the beam 32 and the tank body 1 is used for placing the pipe valve accessory on the upper surface of the beam 32 when the pipe valve accessory is arranged at the bottom of the tank body 1, thereby being convenient for installing the pipe valve accessory on the tank body 1 and simultaneously playing a role of supporting the pipe valve accessory.
The cross beam 32 can be arranged below the saddle 2 in alignment with the saddle 2 or can be arranged in a staggered way with the saddle 2. In this embodiment, the bottom alignment groove 33 of the longitudinal beam 31 is provided with a connecting block 35, the cross beam 32 is fixed between the two connecting blocks 35 which are aligned, and the cross beam 32 is connected to the longitudinal beam 31 through the connecting blocks 35. The presence of the connecting pieces 35 increases the mechanical strength of the longitudinal beams 31 at the grooves 33, the grooves 33 being less susceptible to deformation under the pressure of the saddle 2. Since the longitudinal beam 31 is located below the groove 33, the saddle 2 is mounted in the groove 33, and the connecting block 35 is located below the groove 33, it can be seen that the longitudinal beam 31 is located below the saddle 2. The provision of the connecting blocks 35 allows to provide a clearance between the cross member 32 and the saddle 2 when the cross member 32 is connected to the connecting blocks 35.
The cross beam 32 is provided at both ends thereof with inclined diagonal rods 36, one end of each diagonal rod 36 is fixed to the cross beam 32, and the other end of each diagonal rod 36 is fixed to the longitudinal beam 31 in an inclined manner. In particular, the arrangement of the diagonal rods 36 makes the connection of the longitudinal beams 31 and the transverse beams 32 more stable. Specifically, one end of the diagonal member 36 connected to the longitudinal member 31 is connected to the web 313. Since the tilting rod 36 is tilted upward and outward, the arrangement of the tilting rod 36 does not affect the gap between the middle portion of the side member 31 and the saddle 2.
The tank transport vehicle of this embodiment through the setting of saddle 2 in recess 33, has reduced the mounting height of jar body 1 on frame 3 for the probability that tank transport vehicle took place to turn on one's side has become low, has improved the security that tank transport vehicle drove, the effectual safety of guaranteeing people's life and property. The gap between the cross beam 32 and the saddle 2 facilitates the installation of a pipe valve fitting at the bottom end of the tank 1. The positioning holes 24 and the positioning members 34 are arranged in an alignment manner, so that the fixing holes 202 and the mounting holes 331 are matched in an alignment manner when the saddle 2 is fixed on the frame 3. The downward concavity of the upper wing plate 312 allows the upper wing plate 312 to have a strong resistance to bending and twisting in the horizontal direction.
While the present invention has been described with reference to several exemplary embodiments, it is understood that the terminology used is intended to be in the nature of words of description and illustration, rather than of limitation. As the present invention may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.
Claims (10)
1. A tank truck, comprising:
a tank body;
the saddle comprises a saddle main body and side wings, the saddle main body is fixed at the bottom of the tank body, the side wings are connected to two ends of the saddle main body, the side wings transversely extend along the outer peripheral edge of the tank body, and the side wings are fixed on the outer peripheral wall of the tank body; and
the saddle comprises a frame and a saddle body, wherein the frame comprises a pair of longitudinal beams arranged oppositely and a cross beam connected between the two longitudinal beams, each longitudinal beam is sunken downwards to form a plurality of grooves, two ends of the saddle body are arranged in the grooves, and the lower parts of the two ends of the saddle body are accommodated in the grooves.
2. The tank truck as set forth in claim 1, wherein the lower surfaces of both ends of the saddle body are provided with step surfaces having a height higher than that of the bottom surface of the middle portion of the saddle body, the step surfaces abutting against the bottom surface of the groove.
3. The tank truck of claim 1, wherein a mounting hole is provided in each of the grooves, a fixing hole is provided in the saddle body aligned with the mounting hole, and a bolt is provided between the fixing hole and the mounting hole to fix the saddle to the groove.
4. The tank truck as claimed in claim 1, wherein a positioning member is protruded from part or all of the grooves, positioning holes are formed in the saddle body to align with the positioning member, and the positioning member is inserted into the positioning holes to restrict the saddle from moving in the horizontal direction relative to the longitudinal beams.
5. The tank truck of claim 4, wherein the circumference of the retainer is circular and the top of the retainer is conical.
6. The tank truck of claim 1, wherein the cross member is positioned below the tank body with a gap provided therebetween.
7. The tank truck according to claim 6, wherein the longitudinal beams are provided with connecting blocks aligned with the grooves at the bottom thereof, and the cross beam is fixed between the two aligned connecting blocks.
8. The tank truck as claimed in claim 7, wherein the cross member is provided at both ends thereof with inclined diagonal members, one end of which is fixed to the longitudinal member and the other end of which is fixed to the cross member to be inclined outwardly.
9. The tank truck according to claim 1, wherein each of the longitudinal beams includes a lower wing plate, a web plate and an upper wing plate, the lower wing plate and the upper wing plate are horizontally disposed, the web plate is vertically connected between the upper wing plate and the lower wing plate, a plurality of notches are formed at an upper end of the web plate, and the upper wing plate is recessed downward along the notches to form the groove.
10. The tank truck of claim 9, wherein a plurality of reinforcing ribs are provided between the lower wing plate and the upper wing plate, the reinforcing ribs being located on both sides of the web.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020965367.8U CN212473247U (en) | 2020-05-29 | 2020-05-29 | Tank type transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020965367.8U CN212473247U (en) | 2020-05-29 | 2020-05-29 | Tank type transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212473247U true CN212473247U (en) | 2021-02-05 |
Family
ID=74446519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020965367.8U Active CN212473247U (en) | 2020-05-29 | 2020-05-29 | Tank type transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212473247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228603A (en) * | 2021-12-23 | 2022-03-25 | 长沙中联重科环境产业有限公司 | Water tank structure of cleaning vehicle |
-
2020
- 2020-05-29 CN CN202020965367.8U patent/CN212473247U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228603A (en) * | 2021-12-23 | 2022-03-25 | 长沙中联重科环境产业有限公司 | Water tank structure of cleaning vehicle |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210316 Address after: 529000 Sha Jiao industrial area, Da Ao Town, Xinhui District, Jiangmen, Guangdong Patentee after: CIMC VEHICLE (JIANGMEN) Co.,Ltd. Patentee after: Zhongji Vehicle (Group) Co.,Ltd. Address before: 529144 Shajiao Industrial Zone, Daao Town, Xinhui District, Jiangmen City, Guangdong Province Patentee before: CIMC VEHICLE (JIANGMEN) Co.,Ltd. Patentee before: China International Marine Containers (Group) Co.,Ltd. Patentee before: Zhongji Vehicle (Group) Co.,Ltd. |