CN211223191U - Side curtain car top lifting device - Google Patents
Side curtain car top lifting device Download PDFInfo
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- CN211223191U CN211223191U CN201922347923.5U CN201922347923U CN211223191U CN 211223191 U CN211223191 U CN 211223191U CN 201922347923 U CN201922347923 U CN 201922347923U CN 211223191 U CN211223191 U CN 211223191U
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Abstract
The utility model relates to a side curtain roof portion elevating gear. The side curtain carriage body is including frame construction's railway carriage or compartment body skeleton, railway carriage or compartment body skeleton is including the platelike bottom that the level set up, and each edge in platelike bottom all is provided with vertical hollow pole, and vertical hollow pole internalization is pegged graft and is had vertical connecting rod, is located unsettled level directly over the vertical connecting rod and is provided with platelike top, each edge in platelike top is connected with the vertical connecting rod free end directly below, and this elevating gear raises the platelike top of side curtain car through vertical connecting rod for leave the space between platelike top and the railway carriage or compartment body skeleton, both reached the convenient purpose of goods handling, also can prevent simultaneously that fork truck from producing the damage to the platelike top because of the space undersize when decorating the goods, the device is applicable to in the industrial production, has very strong practicality.
Description
Technical Field
The utility model belongs to the technical field of the side curtain car, especially, relate to a side curtain roof portion elevating gear.
Background
The prior Chinese patent database discloses a patent named as a top system of a soft open top type container, the application number is CN201821133333.1, the application date is 2018.07.18, the grant bulletin number is CN208560429U, the grant bulletin date is 2019.03.01, the patent comprises a supporting plate mechanism, a light guide rail mechanism is arranged on the supporting plate mechanism, the light guide rail mechanism is arranged along the outer surface of the supporting plate mechanism, one side of the light guide rail mechanism is provided with a guide rail mounting top side beam mechanism, the guide rail mounting top side beam mechanism and the middle part of the supporting plate mechanism have no clearance, the top end of the supporting plate mechanism is provided with a tail door rain shield mechanism, the tail door rain shield mechanism is positioned at an S-shaped open-shaped connecting part formed by the mutual connection of the guide rail mounting top side beam mechanism and the tail door mechanism, the light guide rail mechanisms are mutually symmetrically distributed, and an automatic locking and fixing mechanism is connected between the light guide rail mechanisms which are mutually symmetrically arranged, the disadvantages are that: this top system complex operation when opening and shutting the container top, and this mode of opening and shutting is not applicable to the loading and unloading to small-size goods.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that current side curtain car roof portion is fixed, and fork truck easily touches the guide rail at side curtain car roof when to cargo handling, causes the damage of guide rail, in order to improve its weak point, the utility model provides a side curtain car top elevating gear.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
the utility model provides a side curtain roof portion elevating gear, the side curtain carriage body is including frame construction's railway carriage or compartment body skeleton, railway carriage or compartment body skeleton is including the platelike bottom that the level set up, and each edge of platelike bottom all is provided with vertical hollow rod, and vertical hollow rod internalization is pegged graft and is had vertical connecting rod, is located the unsettled level directly over the vertical connecting rod and is provided with platelike top, each edge of platelike top is connected with the vertical connecting rod free end directly below.
The utility model discloses the during operation, when needs rise side curtain car platelike top, through removing the vertical connecting rod in the vertical hollow pole, make vertical connecting rod along vertical direction upward movement, with platelike top jack-up for certain distance at interval between platelike top and the railway carriage or compartment body skeleton provides the space for fork truck goods handling.
Compared with the prior art, the beneficial effects of the utility model are that: this elevating gear rises the platelike top of side curtain car through vertical connecting rod for leave the space between platelike top and the railway carriage or compartment body skeleton, both reached the convenient purpose of goods handling, also can prevent simultaneously that fork truck from producing the damage to platelike top because of the space undersize when decorating the goods, the device is applicable to in the industrial production, has very strong practicality.
The hydraulic station is further included, a plurality of oil cylinders are vertically arranged between the plate-shaped top and the plate-shaped bottom, each oil cylinder is connected with an oil circuit of the hydraulic station, the bottom of a shell of each oil cylinder is connected with the carriage body framework through a connecting piece, and the free end of a piston rod of each oil cylinder in the vertical direction is connected with the plate-shaped top. The hydraulic lifting device has the advantages of light weight and small size, and a piston rod in the oil cylinder can be self-lubricated and has long service life.
Further, still including the gas holder, be located vertical a plurality of cylinders that are provided with between platelike top and the platelike bottom, each cylinder all with the gas holder switch-on, the casing bottom of each cylinder all is connected with railway carriage or compartment body skeleton through the connecting piece, vertical ascending each cylinder piston rod free end all is connected with platelike top. The lifting device can be set to be of a pneumatic type, the pneumatic type lifting device is simple to install and maintain, the working medium is air, the cost is low, the environment is not polluted, and the lifting speed is easy to adjust.
And furthermore, the device also comprises a plurality of motors, each motor output shaft is vertically connected with a screw rod, each screw rod is coaxially arranged with the corresponding motor output shaft, and a screw rod nut on each screw rod is connected with the plate-shaped top. This elevating gear can set up to the electrodynamic type, drives the lead screw through the motor and rotates, utilizes the characteristic of lead screw to carry out the lift at top, easy operation.
Further, a side curtain guide rail is horizontally arranged on the plate-shaped top.
Furthermore, a plurality of movable stand columns are vertically arranged between the plate-shaped top and the plate-shaped bottom, one ends of the movable stand columns are connected with the side curtain guide rails at the plate-shaped top in a sliding mode, the free ends of the movable stand columns are provided with pin holes, the plate-shaped bottom is provided with a plurality of positioning holes, and the pin holes are connected with the corresponding positioning holes in the plate-shaped bottom through pin shafts respectively.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a hydraulic schematic structural diagram of the present invention.
Fig. 3 is a schematic structural diagram of the pneumatic type of the present invention.
Fig. 4 is a schematic view of the electric structure of the present invention.
In the figure: the structure comprises a plate-shaped bottom, a plate-shaped top, 3 vertical hollow rods, 4 vertical connecting rods, 5 oil cylinders, 6 air cylinders, 7 lead screws, 8 side curtain guide rails, 9 movable stand columns, 10 pin holes and 11 positioning holes.
Detailed Description
The technical solution of the present application will be further described and explained with reference to the accompanying drawings and embodiments.
As shown in fig. 1-4, the top lifting device for a side curtain vehicle is provided, wherein the side curtain vehicle body comprises a vehicle body framework of a frame structure, the vehicle body framework comprises a horizontally arranged plate-shaped bottom 1, each edge of the plate-shaped bottom 1 is provided with a vertical hollow rod 3, a vertical connecting rod 4 is movably inserted in the vertical hollow rod 3, a plate-shaped top 2 is arranged above the vertical connecting rod 4 in a suspended horizontal mode, and each edge of the plate-shaped top 2 is connected with the free end of the vertical connecting rod 4 below the vertical connecting rod. The hydraulic station is further included, a plurality of oil cylinders 5 are vertically arranged between the plate-shaped top 2 and the plate-shaped bottom 1, each oil cylinder 5 is connected with an oil circuit of the hydraulic station, the bottom of a shell of each oil cylinder 5 is connected with a compartment body framework through a connecting piece, and the free end of a piston rod of each oil cylinder 5 which faces upwards vertically is connected with the plate-shaped top 2. The hydraulic lifting device has the advantages of light weight and small size, and a piston rod in the oil cylinder 5 can be self-lubricated and has long service life. Still including the gas holder, be located vertical a plurality of cylinders 6 that are provided with between slabby top 2 and the slabby bottom 1, each cylinder 6 all with the gas holder switch-on, each cylinder 6's casing bottom all is connected with railway carriage or compartment body skeleton through the connecting piece, vertical 6 piston rod free ends of each cylinder upward all are connected with slabby top 2. The lifting device can be set to be of a pneumatic type, the pneumatic type lifting device is simple to install and maintain, the working medium is air, the cost is low, the environment is not polluted, and the lifting speed is easy to adjust. The electric vehicle roof further comprises a plurality of motors, a screw rod 7 is vertically connected to an output shaft of each motor, each screw rod 7 is coaxially arranged with the corresponding output shaft of the motor, and a screw nut on each screw rod 7 is connected with the plate-shaped top 2. This elevating gear can set up to the electrodynamic type, drives lead screw 7 through the motor and rotates, utilizes the characteristic of lead screw 7 to carry out the lift at top, easy operation. The plate-shaped top 2 is horizontally provided with a side curtain guide rail 8. A plurality of movable upright posts 9 are vertically arranged between the plate-shaped top 2 and the plate-shaped bottom 1, one ends of the movable upright posts 9 are connected with the side curtain guide rails 8 of the plate-shaped top 2 in a sliding manner, the free ends of the movable upright posts 9 are provided with pin holes 10, the plate-shaped bottom 1 is provided with a plurality of positioning holes 11, and the pin holes 10 are respectively connected with the corresponding positioning holes 11 on the plate-shaped bottom 1 through pin shafts.
When the side curtain type forklift truck is in work, when the side curtain type forklift truck plate-shaped top 2 needs to be lifted, the vertical connecting rod 4 in the vertical hollow rod 3 is moved to enable the vertical connecting rod 4 to move upwards along the vertical direction, the plate-shaped top 2 is jacked up, a certain distance is reserved between the plate-shaped top 2 and the truck body framework, and a space is provided for a forklift truck to load and unload goods.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (6)
1. A side curtain roof portion elevating gear which characterized in that: the side curtain carriage body is including frame construction's railway carriage or compartment body skeleton, railway carriage or compartment body skeleton is including the platelike bottom that the level set up, and each edge of platelike bottom all is provided with vertical hollow pole, and vertical hollow pole internalization is pegged graft and is had vertical connecting rod, is located unsettled level directly over the vertical connecting rod and is provided with platelike top, each edge of platelike top is connected with the vertical connecting rod free end directly below.
2. The side curtain roof lifting device of claim 1, wherein: the hydraulic station is further included, a plurality of oil cylinders are vertically arranged between the plate-shaped top and the plate-shaped bottom, each oil cylinder is connected with an oil circuit of the hydraulic station, the bottom of a shell of each oil cylinder is connected with the carriage body framework through a connecting piece, and the free end of a piston rod of each oil cylinder in the vertical direction is connected with the plate-shaped top.
3. The side curtain roof lifting device of claim 1, wherein: the compartment body is characterized by further comprising a gas storage tank, a plurality of cylinders are vertically arranged between the plate-shaped top and the plate-shaped bottom, each cylinder is communicated with the gas storage tank, the bottom of a shell of each cylinder is connected with the compartment body framework through a connecting piece, and the free end of a piston rod of each cylinder which is vertically upward is connected with the plate-shaped top.
4. The side curtain roof lifting device of claim 1, wherein: the electric motor is characterized by further comprising a plurality of motors, each motor output shaft is vertically connected with a screw rod, each screw rod is coaxially arranged with the corresponding motor output shaft, and a screw rod nut on each screw rod is connected with the plate-shaped top.
5. The side curtain roof lifting and lowering apparatus as claimed in any one of claims 1 to 4, wherein: and a side curtain guide rail is horizontally arranged on the plate-shaped top.
6. The side curtain roof lifting device of claim 5, wherein: the movable vertical columns are vertically arranged between the plate-shaped top and the plate-shaped bottom, one ends of the movable vertical columns are connected with the side curtain guide rails at the plate-shaped top in a sliding mode, pin holes are formed in the free ends of the movable vertical columns, a plurality of positioning holes are formed in the plate-shaped bottom, and the pin holes are connected with the corresponding positioning holes in the plate-shaped bottom through pin shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922347923.5U CN211223191U (en) | 2019-12-24 | 2019-12-24 | Side curtain car top lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922347923.5U CN211223191U (en) | 2019-12-24 | 2019-12-24 | Side curtain car top lifting device |
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| Publication Number | Publication Date |
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| CN211223191U true CN211223191U (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922347923.5U Active CN211223191U (en) | 2019-12-24 | 2019-12-24 | Side curtain car top lifting device |
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| CN (1) | CN211223191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113859089A (en) * | 2021-10-11 | 2021-12-31 | 江西软件职业技术大学 | Mobile news dissemination device |
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2019
- 2019-12-24 CN CN201922347923.5U patent/CN211223191U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113859089A (en) * | 2021-10-11 | 2021-12-31 | 江西软件职业技术大学 | Mobile news dissemination device |
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