CN211892966U - Chassis for cement dumper - Google Patents
Chassis for cement dumper Download PDFInfo
- Publication number
- CN211892966U CN211892966U CN202020354528.XU CN202020354528U CN211892966U CN 211892966 U CN211892966 U CN 211892966U CN 202020354528 U CN202020354528 U CN 202020354528U CN 211892966 U CN211892966 U CN 211892966U
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- CN
- China
- Prior art keywords
- chassis
- rotating shaft
- cement
- seat
- linkage rod
- 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.)
- Expired - Fee Related
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- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model relates to a vehicle chassis technical field just discloses a chassis for cement self-discharging vehicle, which comprises a base, the middle part fixedly connected with crossbeam on chassis, and the chassis is close to one side rotation of locomotive and is connected with the lifting hydro-cylinder, and the output of lifting hydro-cylinder rotates the one end of connecting the articulated seat of seventh through the pivot, and the other end of the articulated seat of seventh rotates the one end of connecting first linkage rod through the pivot, and the other end slope of first linkage rod is connected with the articulated seat of second down and through the pivot rotation, the articulated seat fixed connection of second is in the upper surface middle part of crossbeam. This chassis for cement tipper promotes one side that the bracing piece is close to the locomotive through the output that the top pushed the hydro-cylinder and lifts, and one side that the bracing piece is close to the rear of a vehicle is close to ground, is in vertical state until the carriage to accomplish the cement task of unloading, for the chassis of unloading of tradition, the advantage of this scheme lies in, the carriage that is in vertical state can accomplish unloading of cement fast comprehensively, improves work efficiency.
Description
Technical Field
The utility model relates to a vehicle chassis technical field specifically is a chassis for cement dump truck.
Background
In the construction industry, cement is one of indispensable materials, and the cement refers to a powdery hydraulic inorganic cementing material. Water is added and stirred to form slurry which can be hardened in air or water and can firmly bond sand, stone and other materials together.
At present, when the existing bagged cement is unloaded, the inclination angle of the carriage on most cement dump trucks is limited, and the bagged cement at the bottom of the carriage possibly causes the condition of slow material sliding due to overlarge friction force, so that the unloading speed is influenced, and the construction progress is influenced to a certain extent.
Therefore, the chassis for the cement dumper is designed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a chassis for cement dump truck has solved most cement dump trucks and has gone up carriage inclination limited, and the bagged water cement that is in the carriage bottom probably because frictional force is too big, causes the slow condition of smooth material, influences the speed of unloading, influences the problem of construction progress to a certain extent.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
a chassis for a cement dumper comprises a chassis, wherein a cross beam is fixedly connected to the middle of the chassis, a lifting oil cylinder is rotatably connected to one side, close to a dumper head, of the chassis, the output end of the lifting oil cylinder is rotatably connected with one end of a seventh hinged seat through a rotating shaft, the other end of the seventh hinged seat is rotatably connected with one end of a first linkage rod through the rotating shaft, the other end of the first linkage rod inclines downwards and is rotatably connected with a second hinged seat through the rotating shaft, the second hinged seat is fixedly connected to the middle of the upper surface of the cross beam, the middle of the seventh hinged seat is rotatably connected with one end of a fourth linkage rod through the rotating shaft, the other end of the fourth linkage rod inclines upwards and is rotatably connected with one end of a fourth hinged seat through the rotating shaft, the fourth hinged seat is rotatably connected with the middle of a supporting rod, and the other end of the fourth hinged seat is, and the other end slope of third trace is down and rotate the one end of connecting first articulated seat through the pivot, and the other end of first articulated seat rotates through the pivot and is connected with the top push hydro-cylinder, and top push hydro-cylinder slope up and its output rotates the one end of connecting the articulated seat of sixth through the pivot, and the other end of the articulated seat of sixth rotates through the pivot and connects on the bracing piece, the middle part of third trace rotates through the pivot and connects the one end of the articulated seat of fifth, and the other end of the articulated seat of fifth rotates the one end of connecting the second trace, and the other end slope of second trace is down and is connected with the third articulated seat through the pivot rotation, and third articulated seat fixed connection is in the middle part of one side that the chassis is close to the rear of a vehicle.
Furthermore, when the lifting oil cylinder and the pushing oil cylinder are not started, the first linkage rod and the second linkage rod are in a parallel and coplanar state.
Furthermore, the sixth hinged seat is arranged on one side of the supporting rod close to the vehicle head.
Furthermore, the bottom of the pushing oil cylinder and the bottom of the third linkage rod are not in contact with the chassis.
Further, a carriage mounting piece for fixedly mounting the carriage is arranged on the upper portion of the supporting rod.
The utility model has the advantages that:
the utility model discloses a, when carrying out the cement task of unloading, at first start the lifting hydro-cylinder, the output of lifting hydro-cylinder promotes the fourth trace and with the bracing piece lifting this moment, meanwhile, first trace and second trace rotate towards vertical direction in coordination, thereby with the whole lifting take the altitude up in carriage, then start the top and push the hydro-cylinder, the output that pushes the hydro-cylinder promotes one side that the bracing piece is close to the locomotive and lifts, and one side that the bracing piece is close to the rear of a vehicle is close to ground, be in vertical state until the carriage, thereby accomplish the cement task of unloading, for the tradition chassis of unloading, the advantage of this scheme lies in, the unloading of cement can be accomplished fast comprehensively in the carriage that is in vertical state, and the.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a schematic structural view of the middle compartment mounting member of the present invention.
In the figure: 1. a chassis; 2. a cross beam; 3. lifting the oil cylinder; 4. a pushing oil cylinder; 5. a first hinge mount; 6. a first linkage rod; 7. a second hinge mount; 8. a second linkage rod; 9. a third hinge mount; 10. a third linkage rod; 11. a support bar; 12. a fourth hinge base; 13. a fifth hinge base; 14. a sixth hinge base; 15. a car mount; 16. a fourth linkage rod; 17. a seventh hinge base; 18. a bottom support portion; 19. a side mounting portion.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to FIGS. 1-3: a chassis for a cement dumper comprises a chassis 1, wherein a cross beam 2 is fixedly connected to the middle of the chassis 1, one side of the chassis 1, which is close to a dumper head, is rotatably connected with a lifting oil cylinder 3, the output end of the lifting oil cylinder 3 is rotatably connected with one end of a seventh hinged seat 17 through a rotating shaft, the other end of the seventh hinged seat 17 is rotatably connected with one end of a first linkage rod 6 through the rotating shaft, the other end of the first linkage rod 6 inclines downwards and is rotatably connected with a second hinged seat 7 through the rotating shaft, the second hinged seat 7 is fixedly connected with the middle of the upper surface of the cross beam 2, the middle of the seventh hinged seat 17 is rotatably connected with one end of a fourth linkage rod 16 through the rotating shaft, the other end of the fourth linkage rod 16 inclines upwards and is rotatably connected with one end of a fourth hinged seat 12 through the rotating shaft, the fourth hinged seat 12 is rotatably connected with the middle of a support rod 11, and the other end of the fourth hinged seat 12, the other end of the third linkage rod 10 inclines downwards and is rotatably connected with one end of the first hinge seat 5 through a rotating shaft, the other end of the first hinge seat 5 is rotatably connected with the pushing oil cylinder 4 through the rotating shaft, the pushing oil cylinder 4 inclines upwards, the output end of the pushing oil cylinder is rotatably connected with one end of the sixth hinge seat 14 through the rotating shaft, the other end of the sixth hinge seat 14 is rotatably connected with the supporting rod 11 through the rotating shaft, the middle part of the third linkage rod 10 is rotatably connected with one end of the fifth hinge seat 13 through the rotating shaft, the other end of the fifth hinge seat 13 is rotatably connected with one end of the second linkage rod 8, the other end of the second linkage rod 8 inclines downwards and is rotatably connected with the third hinge seat 9 through the rotating shaft, and the third hinge seat 9 is fixedly connected with the middle part of one side, close to the tail, of.
Further, when the lifting cylinder 3 and the pushing cylinder 4 are not started, the first linkage rod 6 and the second linkage rod 8 are in a parallel coplanar state.
Further, the sixth hinge seat 14 is arranged on one side of the support rod 11 close to the vehicle head.
Further, the bottom of the jacking oil cylinder 4 and the bottom of the third linkage rod 10 are not in contact with the chassis 1.
Further, a carriage mounting member 15 for fixedly mounting a carriage is provided at an upper portion of the support rod 11.
Still further, the cabin mounting member 15 includes a bottom support portion 18 fixedly connected to a bottom surface of the cabin and side mounting portions 19 fixedly connected to both side surfaces of the cabin.
To sum up, the utility model discloses when using, when carrying out the cement task of unloading, at first start lifting hydro-cylinder 3, the output of lifting hydro-cylinder 3 promotes fourth trace 16 with bracing piece 11 lifting this moment, meanwhile, first trace 6 rotates towards vertical direction with second trace 8 in coordination, thereby with the whole lifting take the altitude up in carriage, then start top push hydro-cylinder 4, top push hydro-cylinder 4's output promotes one side that bracing piece 11 is close to the locomotive and lifts, and one side that bracing piece 11 is close to the rear of a vehicle is close to ground, be in vertical state until the carriage, thereby accomplish the cement task of unloading, for the tradition chassis of unloading, the advantage of this scheme lies in, the unloading of cement can be accomplished fast and comprehensively in the carriage that is in vertical state, and work efficiency is improved.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides a chassis for cement tipper, includes chassis (1), its characterized in that: the middle part of the chassis (1) is fixedly connected with a cross beam (2), one side of the chassis (1) close to the headstock is rotatably connected with a lifting oil cylinder (3), the output end of the lifting oil cylinder (3) is rotatably connected with one end of a seventh hinged seat (17) through a rotating shaft, the other end of the seventh hinged seat (17) is rotatably connected with one end of a first linkage rod (6) through the rotating shaft, the other end of the first linkage rod (6) inclines downwards and is rotatably connected with a second hinged seat (7) through the rotating shaft, the second hinged seat (7) is fixedly connected with the middle part of the upper surface of the cross beam (2), the middle part of the seventh hinged seat (17) is rotatably connected with one end of a fourth linkage rod (16) through the rotating shaft, the other end of the fourth linkage rod (16) inclines upwards and is rotatably connected with one end of a fourth hinged seat (12) through the rotating shaft, the fourth hinged seat (12) is rotatably connected with the middle part, the other end of the fourth hinging seat (12) is rotationally connected with one end of a third hinging seat (10) through a rotating shaft, the other end of the third hinging seat (10) inclines downwards and is rotationally connected with one end of the first hinging seat (5) through the rotating shaft, the other end of the first hinging seat (5) is rotationally connected with a pushing oil cylinder (4) through the rotating shaft, the pushing oil cylinder (4) inclines upwards and the output end of the pushing oil cylinder is rotationally connected with one end of a sixth hinging seat (14) through the rotating shaft, the other end of the sixth hinging seat (14) is rotationally connected on a supporting rod (11) through the rotating shaft, the middle part of the third hinging seat (10) is rotationally connected with one end of a fifth hinging seat (13) through the rotating shaft, the other end of the fifth hinging seat (13) is rotationally connected with one end of a second linking rod (8), the other end of the second linking rod (8) inclines downwards and is rotationally connected with a third hinging seat (9) through the rotating shaft, the third hinge seat (9) is fixedly connected with the middle part of one side of the chassis (1) close to the tail of the vehicle.
2. The chassis for a cement dump truck according to claim 1, wherein: when the lifting oil cylinder (3) and the pushing oil cylinder (4) are not started, the first linkage rod (6) and the second linkage rod (8) are in a parallel and coplanar state.
3. The chassis for a cement dump truck according to claim 1, wherein: the sixth hinged seat (14) is arranged on one side of the supporting rod (11) close to the vehicle head.
4. The chassis for a cement dump truck according to claim 1, wherein: the bottom of the pushing oil cylinder (4) and the bottom of the third linkage rod (10) are not in contact with the chassis (1).
5. The chassis for a cement dump truck according to claim 1, wherein: and a carriage mounting piece (15) for fixedly mounting a carriage is arranged on the upper part of the support rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020354528.XU CN211892966U (en) | 2020-03-19 | 2020-03-19 | Chassis for cement dumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020354528.XU CN211892966U (en) | 2020-03-19 | 2020-03-19 | Chassis for cement dumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211892966U true CN211892966U (en) | 2020-11-10 |
Family
ID=73269532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020354528.XU Expired - Fee Related CN211892966U (en) | 2020-03-19 | 2020-03-19 | Chassis for cement dumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211892966U (en) |
-
2020
- 2020-03-19 CN CN202020354528.XU patent/CN211892966U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |