CN220011439U - Automatic car unloader - Google Patents
Automatic car unloader Download PDFInfo
- Publication number
- CN220011439U CN220011439U CN202321251247.1U CN202321251247U CN220011439U CN 220011439 U CN220011439 U CN 220011439U CN 202321251247 U CN202321251247 U CN 202321251247U CN 220011439 U CN220011439 U CN 220011439U
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- CN
- China
- Prior art keywords
- lifting platform
- base
- truck
- wheel locking
- fixing
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- 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.)
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- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 239000004568 cement Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Loading Or Unloading Of Vehicles (AREA)
Abstract
The utility model relates to the technical field of cement production, in particular to an automatic unloading machine which comprises a base, a lifting platform, a wheel locking assembly and a hydraulic driving assembly, wherein the lifting platform is arranged on the base; the base is provided with a containing groove; the lifting platform is positioned in the accommodating groove, the rear end of the lifting platform is rotatably connected with the base, and fixing seats are arranged on two sides of the lifting platform; the wheel locking assembly is arranged on the fixed seat and used for fixing the wheels of the truck to be unloaded; the hydraulic driving assembly is arranged on the base, is positioned below the lifting platform and is in driving connection with the lifting platform, and the hydraulic driving assembly is simple in structure, reasonable in design, good in truck fixing effect and strong in practicability, and the truck wheel locking assembly is adopted to lock the truck wheels, so that the setting of the truck head fixing frame is simplified, and the convenience of truck movement is improved.
Description
Technical Field
The utility model relates to the technical field of cement production, in particular to an automatic unloading machine.
Background
When the materials conveyed by the automobile are discharged at ordinary times, people stand on the automobile to discharge the goods, and the drop between the automobile and the ground is a certain level, particularly the drop of a large truck is close to 1.5-2 meters, so that the manual discharging is quite bad. At present, the automobiles are used for carrying bulk materials, such as cement raw materials, the manual loading and unloading vehicle has low efficiency, and more dust is generated during unloading, so that the manual loading and unloading vehicle can cause physical harm to staff.
The automatic unloading machine is applied to the process of automatically unloading, the hydraulic lifting platform is arranged to automatically unload, but the existing automatic unloading machine is usually fixed by a support which is higher than the platform, the truck head is lifted by the lifting platform to automatically unload, and the automatic unloading problem is solved, but the truck is inconvenient to park in the lifting platform due to the fact that the height of the support is higher, the truck head is fixed, the fixing performance is poor, the falling-off condition is easy to occur, and certain potential safety hazards exist.
Disclosure of Invention
In order to solve the problems, the utility model provides the automatic unloader which is simple in structure, reasonable in design, good in fixing effect and strong in universality.
The technical scheme adopted by the utility model is as follows:
an automatic unloader comprises a base, a lifting platform, a wheel locking assembly and a hydraulic driving assembly;
the base is provided with a containing groove;
the lifting platform is positioned in the accommodating groove, the rear end of the lifting platform is rotatably connected with the base, and fixing seats are arranged on two sides of the lifting platform;
the wheel locking assembly is arranged on the fixed seat and used for fixing the wheels of the truck to be unloaded;
the hydraulic driving assembly is arranged on the base, located below the lifting platform and in driving connection with the lifting platform.
As a further technical scheme, a rotating shaft is arranged at the connection position of the lifting platform and the base, a group of rotating bearings matched with the rotating shaft are arranged on the base, and two ends of the rotating shaft are connected with the group of rotating bearings.
As a further technical scheme, the fixed seats are provided with a plurality of fixed seats which are symmetrically arranged on two sides of the lifting platform.
As a further technical scheme, the number of the wheel locking assemblies matched with the fixed seats is multiple, and the wheel locking assemblies are in one-to-one correspondence with the fixed seats.
As a further technical scheme, the wheel locking assembly comprises a fixed chain and a steel wire rope, wherein the fixed chain is installed on the fixed seat, and the steel wire rope is connected with the fixed chain and used for locking the wheels of the truck to be unloaded.
As a further technical scheme, the hydraulic driving assembly is provided with a plurality of hydraulic cylinders, and a plurality of hydraulic cylinders are arranged at intervals.
As a further technical scheme, the rear end of the base is provided with a guide plate.
The beneficial effects of the utility model are as follows:
the utility model comprises a base, a lifting platform, a wheel locking assembly and a hydraulic driving assembly; the base is provided with a containing groove; the lifting platform is positioned in the accommodating groove, the rear end of the lifting platform is rotatably connected with the base, and fixing seats are arranged on two sides of the lifting platform; the wheel locking assembly is arranged on the fixed seat and used for fixing the wheels of the truck to be unloaded; the hydraulic driving assembly is arranged on the base, is positioned below the lifting platform and is in driving connection with the lifting platform, and the hydraulic driving assembly is simple in structure, reasonable in design, good in truck fixing effect and strong in practicability, and the truck wheel locking assembly is adopted to lock the truck wheels, so that the setting of the truck head fixing frame is simplified, and the convenience of truck movement is improved.
Drawings
FIG. 1 is a schematic diagram of some embodiments of the utility model;
FIG. 2 is a schematic view of the structure of the unloader in FIG. 1 in a raised state;
reference numerals illustrate: the device comprises a base 1, a rotating bearing 11, a material guide plate 12, a lifting platform 2, a fixed seat 21, a rotating shaft 22, a wheel locking assembly 3, a hydraulic driving assembly 4 and a hydraulic cylinder 41.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; may be mechanically coupled, directly coupled, or indirectly coupled via an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 to 2, the automatic unloader according to the present embodiment includes a base 1, a lifting platform 2, a wheel locking assembly 3, and a hydraulic driving assembly 4;
the base 1 is provided with a containing groove;
the lifting platform 2 is positioned in the accommodating groove, the rear end of the lifting platform 2 is rotatably connected with the base 1, and fixing seats 21 are arranged on two sides of the lifting platform 2;
the wheel locking component 3 is arranged on the fixed seat 21 and is used for fixing the wheels of the truck to be unloaded;
the hydraulic driving assembly 4 is installed on the base 1, located below the lifting platform 2, and in driving connection with the lifting platform 2.
This embodiment simple structure, reasonable in design carries out freight train wheel locking through adopting wheel locking subassembly 3, and freight train is fixed effectual, has simplified the setting of locomotive mount simultaneously, has promoted the convenience that freight train removed, and the practicality is strong.
Specifically, compare in fixing truck head, wheel locking subassembly 3 in this embodiment can direct locking fixed wheel, and the slip of freight train mainly is the wheel and remove and cause, consequently, fix through the mode of direct fixed wheel in this embodiment, fixed effect is better, in addition, because fix the wheel in this embodiment, need not to set up the dead lever at lift platform 2, thereby can not prevent the freight train to move into and shift out lift platform 2, it is more convenient to use, simultaneously, unlimited to the model of freight train, the commonality is better.
In some embodiments, the lifting platform 2 is connected to the base 1 by a rotating shaft 22, the base 1 is provided with a set of rotating bearings 11 matched with the rotating shaft 22, and two ends of the rotating shaft 22 are connected to a set of rotating bearings 11.
In this embodiment, the rotation connection between the lifting platform 2 and the base 1 is realized by the cooperation of the rotation shaft 22 and the rotation bearing 11, and the lifting platform has the advantages of simple structure, smooth rotation and good use effect.
In some embodiments, the fixing bases 21 are provided in plurality, and the plurality of fixing bases 21 are symmetrically disposed on two sides of the lifting platform 2.
More specifically, the number of the wheel locking assemblies 3 matched with the number of the fixing seats 21 is plural, and the plural wheel locking assemblies 3 and the plural fixing seats 21 are connected in one-to-one correspondence.
More specifically, the wheel locking assembly 3 comprises a fixed chain mounted to the fixed seat 21 and a wire rope connected to the fixed chain for locking the wheels of the truck to be unloaded.
In this embodiment, the fixing base 21 is specifically shown to be set up through in lift platform 2 both sides, the installation of fixed chain is carried out, its simple structure, simple to operate, fixed effectual, the setting of multiunit wheel locking subassembly 3 can be according to actual use condition, carry out the fixed of a plurality of wheels in freight train both sides, perhaps based on freight train length, select the wheel locking subassembly 3 that is close to its wheel position, fix, this embodiment simple structure, fixed convenience, and the commonality is good, as the preferential fixation scheme, can fix two wheels of freight train front end, in order to realize best fixed effect.
In some embodiments, the hydraulic driving assembly 4 is provided with a plurality of hydraulic cylinders 41, and a plurality of hydraulic cylinders 41 are arranged at intervals.
In the present embodiment, by providing a plurality of hydraulic cylinders 41, uniformity of the driving force in the lifting process can be ensured, and sufficient driving force can be provided to ensure stable discharge.
In some embodiments, the rear end of the base 1 is provided with a guide plate 12.
In this embodiment, the guide plate 12 is provided to guide bulk materials during the unloading process, so that the labor intensity of manual cleaning after unloading is greatly reduced.
The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (7)
1. The automatic unloader is characterized by comprising a base, a lifting platform, a wheel locking assembly and a hydraulic driving assembly;
the base is provided with a containing groove;
the lifting platform is positioned in the accommodating groove, the rear end of the lifting platform is rotatably connected with the base, and fixing seats are arranged on two sides of the lifting platform;
the wheel locking assembly is arranged on the fixed seat and used for fixing the wheels of the truck to be unloaded;
the hydraulic driving assembly is arranged on the base, located below the lifting platform and in driving connection with the lifting platform.
2. The automatic unloader of claim 1, wherein a rotating shaft is provided at a position where the lifting platform is connected to the base, the base is provided with a set of rotating bearings matched with the rotating shaft, and both ends of the rotating shaft are connected to a set of the rotating bearings.
3. The automatic unloader of claim 1, wherein the plurality of fixing bases are symmetrically arranged on two sides of the lifting platform.
4. The automatic unloader of claim 3, wherein the number of the wheel locking assemblies matched with the fixed seats is a plurality, and the plurality of wheel locking assemblies are connected with the plurality of fixed seats in a one-to-one correspondence.
5. The automated unloading machine of claim 4, wherein the wheel locking assembly comprises a fixed chain mounted to the fixed seat and a wire rope connected to the fixed chain for locking the wheels of the truck to be unloaded.
6. The automatic unloader of claim 1, wherein the hydraulic drive assembly is provided with a plurality of hydraulic cylinders, the plurality of hydraulic cylinders being spaced apart.
7. The automated unloader of claim 1, wherein a guide plate is mounted to the rear end of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321251247.1U CN220011439U (en) | 2023-05-23 | 2023-05-23 | Automatic car unloader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321251247.1U CN220011439U (en) | 2023-05-23 | 2023-05-23 | Automatic car unloader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220011439U true CN220011439U (en) | 2023-11-14 |
Family
ID=88673946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321251247.1U Active CN220011439U (en) | 2023-05-23 | 2023-05-23 | Automatic car unloader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220011439U (en) |
-
2023
- 2023-05-23 CN CN202321251247.1U patent/CN220011439U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |