CN218507464U - Ejection supporting platform of vehicle-mounted equipment - Google Patents
Ejection supporting platform of vehicle-mounted equipment Download PDFInfo
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- CN218507464U CN218507464U CN202222664426.XU CN202222664426U CN218507464U CN 218507464 U CN218507464 U CN 218507464U CN 202222664426 U CN202222664426 U CN 202222664426U CN 218507464 U CN218507464 U CN 218507464U
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Abstract
The utility model provides an on-vehicle equipment's ejecting supporting platform, ejecting supporting platform monolithic stationary is on the foundation structure of vehicle, and it is including work platform, platform elevation structure, foundation frame and drive arrangement, the foundation frame is fixed on the foundation structure of vehicle, and the whole shaping of foundation frame is the frame construction of rectangle, and its bottom is formed with the holding surface, and the holding surface is fixed with vehicle foundation structure as bottom basis, is provided with drive arrangement on the holding surface, the work platform level sets up on the upper portion of foundation frame, and work platform elevation structure is connected to work platform's bottom, and platform elevation structure wholly is located inside the spatial structure of foundation frame, and platform elevation structure is connected with drive structure, and drive structure produces drive force control platform elevation structure's upper and lower work to control work platform's upper and lower work removes. Effectively practice thrift the space to conveniently hoist and mount and install, can not surpass on-vehicle restriction, improve the security of vehicle transportation.
Description
Technical Field
The utility model relates to an improve of mobile unit's foundation structure specifically is a mobile unit's ejecting supporting platform.
Background
The vehicle-mounted equipment mainly refers to equipment which needs to be moved and transferred, such as communication, medical security, life security and other functional equipment, is loaded on a vehicle and can move along with the vehicle to be unfolded to a working destination and realize normal work of the functional equipment.
Disclosure of Invention
An object of the utility model is to overcome the above-mentioned not enough that exists among the prior art, and provide an on-vehicle equipment's ejecting supporting platform.
The utility model provides a technical scheme that above-mentioned problem adopted is: the ejecting supporting platform is integrally fixed on a basic structure of the vehicle and comprises a working platform, a platform lifting structure, a basic frame and a driving device, wherein the basic frame is fixed on the basic structure of the vehicle, the basic frame is integrally formed into a rectangular frame structure, a supporting surface is formed at the bottom of the basic frame and is fixed with the basic structure of the vehicle as a bottom foundation, the driving device is arranged on the supporting surface, the working platform is horizontally arranged on the upper portion of the basic frame, the bottom of the working platform is connected with the platform lifting structure, the platform lifting structure is integrally positioned in a space structure of the basic frame, the platform lifting structure is connected with the driving structure, and the driving structure generates driving force to control the up-and-down work of the platform lifting structure and controls the up-and-down work movement of the working platform. Through setting up platform elevation structure and relying on drive arrangement, can all restrict the primary structure of jacking work in the inside of basic frame, effectively practice thrift the space to conveniently hoist and mount and install, can not surpass on-vehicle restriction, improve the security of vehicle transportation.
Further, platform elevation structure is including lead screw, ball nut, balancing unit and lifter, the lead screw sets up in basic frame structure upright, and the upper end and the lower extreme of lead screw rotate the setting through bearing arrangement respectively, and coaxial being fixed with the synchronizing wheel on the lead screw, the synchronizing wheel passes through the hold-in range and is connected with drive arrangement, and ball nut cup joints and is provided with balancing unit at its side of lead screw, balancing unit and lifter fixed connection, and the lifter balanced support is in work platform's bottom. The driving device drives the screw rod to rotate, the ball nut matched with the screw rod converts axial motion into linear motion, the change of the upper height and the lower height is provided, the balancing device disperses the ball nuts to form a plurality of supporting points, and a plurality of structures for supporting the working platform are formed through the lifting rod to balance the load of the working platform. Lifting structure passes through ball formula lead screw structure, realizes linear reciprocating to guarantee the steady of overall structure's operation, big to work platform's holding surface, can adapt to multiple working equipment, have better commonality, conveniently carry out the repacking of vehicle.
Further, balancing unit is including balancing pole, pole upper node and walking boots, the balancing pole transversely sets up and is outwards radially extended the setting by ball nut for the center, and fixed the having cup jointed pole upper node on the balancing pole, pole upper node and the bottom fixed connection of lifter, the fixed walking boots that are provided with in outer end of balancing pole, walking boots and the vertical structure relative movement and the contact setting of basic frame, walking boots and ball nut are synchronous from top to bottom to the direction work. The balancing device generates a plurality of supporting points for balanced support, and is matched with the walking boots, so that the overall movement of the balancing device is realized, and the stability of the lifting and ejecting work of the work is improved.
Furthermore, the foundation frame is formed by welding rigid straight bar-shaped steel, the whole foundation frame is of a rigid frame structure, the upper part of the foundation frame is provided with a windowing, a retracted working platform is embedded in the windowing, and the foundation frame is provided with a limiter which is positioned at the limit position of the platform lifting structure. The foundation frame is of a rigid structure, provides foundation support, can accommodate the working platform, saves volume, and simultaneously is provided with the limiting structure to ensure the structural safety of the ejection process.
Furthermore, a plurality of fixing positions are arranged on the working platform, the vehicle-mounted equipment is fixed on the fixing positions through the fixing piece, the retaining ring is arranged on the edge of the working platform, and the retaining ring is higher than the edge of the working platform. The mounting position on the working platform is a fixed position, so that equipment needing to work can be reliably connected, and the working reliability of the equipment is improved.
Compared with the prior art, the utility model, have following advantage and effect: through setting up ejecting supporting platform, can set up a reliable fixed equipment's structure in the carriage internal environment to provide the demand of lift work simultaneously, the whole good reliability of structure is difficult to the incline, can stabilize the focus, avoids producing the displacement, is fit for using in removing the environment, the longe-lived of structure, and the space occupies lessly, can stable work for a long time.
Drawings
Fig. 1 is a schematic structural view of the whole.
Fig. 2 is a schematic top view of the working platform.
In the figure: 1. the device comprises a working platform, 2, a foundation frame, 3, a driving device, 4, a screw rod, 5, a ball nut, 6, a lifting rod, 7, a synchronizing wheel, 8, a synchronizing belt, 9, a balancing rod, 10, a rod upper node, 11, a walking boot, 12, a fixing position, 13 and a retaining ring.
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.
The utility model provides an ejecting supporting platform of mobile unit, ejecting supporting platform monolithic stationary is on the foundation structure of vehicle, and it is including work platform 1, platform elevation structure, foundation frame 2 and drive arrangement 3, foundation frame 2 is fixed on the foundation structure of vehicle, and foundation frame 2 monolithic stationary is the frame construction of rectangle, and its bottom is formed with the holding surface, and the holding surface is fixed with vehicle foundation structure as bottom basis, is provided with drive arrangement 3 on the holding surface, work platform 1 level sets up on the upper portion of foundation frame 2, and platform elevation structure is connected to work platform 1's bottom, and platform elevation structure wholly is located inside foundation frame 2's spatial structure, and platform elevation structure is connected with drive structure, and drive structure produces drive force control platform elevation structure's upper and lower work to control work platform 1's upper and lower work removes.
Platform elevation structure is including lead screw 4, ball nut 5, balancing unit and lifter 6, lead screw 4 sets up upright in basic frame 2 structure, and the upper end and the lower extreme of lead screw 4 rotate the setting through bearing arrangement respectively, and coaxial being fixed with synchronizing wheel 7 on lead screw 4, synchronizing wheel 7 pass through hold-in range 8 and are connected with drive arrangement 3, and ball nut 5 cup joints and is provided with balancing unit at its side of lead screw 4, balancing unit and 6 fixed connection of lifter, 6 balanced supports in work platform 1's bottom of lifter.
Balancing unit is including balancing pole 9, pole upper node 10 and walking boots 11, balancing pole 9 transversely sets up and is set up by ball nut 5 for the radial extension of center outwards, and fixed cover has connect pole upper node 10 on the balancing pole 9, and pole upper node 10 and lifter 6's bottom fixed connection, the fixed walking boots 11 that are provided with in outer end of balancing pole 9, walking boots 11 and the vertical structure relative movement and the contact setting of basic frame 2, walking boots 11 and ball nut 5 are synchronous from top to bottom to the direction work.
The foundation frame 2 is formed by welding rigid straight steel, the whole foundation frame is of a rigid frame structure, a window is arranged on the upper portion of the foundation frame 2, the working platform 1 which is retracted is embedded into the window, and a limiter is arranged on the foundation frame 2 and located at the limit position of the platform lifting structure.
A plurality of fixing positions 12 are arranged on the working platform 1, the vehicle-mounted equipment is fixed on the fixing positions 12 through fixing pieces, a retainer ring 13 is arranged on the edge of the working platform 1, and the retainer ring 13 is arranged above the edge of the working platform 1.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it is therefore intended that the present invention be considered in all respects as illustrative and not restrictive, and that the scope of the present invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only one independent technical solution, and such description is given for clarity only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims (5)
1. The utility model provides a jacking-out supporting platform of mobile unit which characterized in that: the ejecting supporting platform is integrally fixed on a basic structure of a vehicle and comprises a working platform (1), a platform lifting structure, a basic frame (2) and a driving device (3), wherein the basic frame (2) is fixed on the basic structure of the vehicle, the basic frame (2) is integrally formed into a rectangular frame structure, a supporting surface is formed at the bottom of the frame structure and is fixed with the basic structure of the vehicle as a bottom foundation, the driving device (3) is arranged on the supporting surface, the working platform (1) is horizontally arranged on the upper portion of the basic frame (2), the bottom of the working platform (1) is connected with the platform lifting structure, the platform lifting structure is integrally positioned inside a space structure of the basic frame (2), and is connected with the driving structure which generates driving force to control the upper and lower work of the platform lifting structure and controls the upper and lower work movement of the working platform (1).
2. The ejection support platform of the in-vehicle apparatus according to claim 1, characterized in that: the platform lifting structure comprises a screw rod (4), a ball nut (5), a balancing device and a lifting rod (6), wherein the screw rod (4) is vertically arranged in a structure of a base frame (2), the upper end and the lower end of the screw rod (4) are respectively rotatably arranged through a bearing structure, a synchronizing wheel (7) is coaxially fixed on the screw rod (4), the synchronizing wheel (7) is connected with a driving device (3) through a synchronizing belt (8), the ball nut (5) is sleeved on the side edge of the screw rod (4) and provided with the balancing device, the balancing device is fixedly connected with the lifting rod (6), and the lifting rod (6) is supported at the bottom of the working platform (1) in a balanced manner.
3. The ejection support platform of the in-vehicle apparatus according to claim 2, characterized in that: balancing unit is including stabilizer bar (9), pole upper node (10) and walking boots (11), stabilizer bar (9) transversely sets up and is set up by ball nut (5) for the outside radial extension in center, and fixed cover is gone up in stabilizer bar (9) has connect pole upper node (10), and the bottom fixed connection of pole upper node (10) and lifter (6), the fixed walking boots (11) that are provided with in outer end of stabilizer bar (9), walking boots (11) and the vertical structure relative movement and the contact setting of basic frame (2), walking boots (11) and ball nut (5) are from top to bottom in step to the direction work.
4. The ejection support platform of the in-vehicle apparatus according to claim 1, characterized in that: the foundation frame (2) is formed by welding rigid straight steel, the whole foundation frame is of a rigid frame structure, a window is arranged at the upper part of the foundation frame (2), a retracted working platform (1) is embedded in the window, a limiter is arranged on the foundation frame (2), and the limiter is located at the limit position of the platform lifting structure.
5. The ejection support platform of the in-vehicle apparatus according to claim 1, characterized in that: the vehicle-mounted device is characterized in that a plurality of fixing positions (12) are arranged on the working platform (1), the vehicle-mounted device is fixed on the fixing positions (12) through fixing pieces, a check ring (13) is arranged at the edge of the working platform (1), and the check ring (13) is higher than the edge of the working platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222664426.XU CN218507464U (en) | 2022-10-11 | 2022-10-11 | Ejection supporting platform of vehicle-mounted equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222664426.XU CN218507464U (en) | 2022-10-11 | 2022-10-11 | Ejection supporting platform of vehicle-mounted equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218507464U true CN218507464U (en) | 2023-02-21 |
Family
ID=85217118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222664426.XU Active CN218507464U (en) | 2022-10-11 | 2022-10-11 | Ejection supporting platform of vehicle-mounted equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218507464U (en) |
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2022
- 2022-10-11 CN CN202222664426.XU patent/CN218507464U/en active Active
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