一种移动式空间电场保鲜设备
By introducing a support mechanism into the mobile space electric field preservation equipment, and utilizing the combined design of threaded rods and support plates, the problems of insufficient stability of casters and tire blowouts were solved, thus achieving stable movement of the equipment and extending its service life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI XIAOTAN AGRICULTURAL TECHNOLOGY CO LTD
- Filing Date
- 2025-10-11
- Publication Date
- 2026-07-17
AI Technical Summary
The casters of existing mobile space electric field preservation equipment are connected by threaded rods, which results in insufficient stability. They are prone to shaking during movement, and the casters are also prone to tire blowouts and damage when they contact the ground and lift the equipment.
The system employs a support mechanism, including a threaded rod, a threaded block, a connecting rod, and a support plate. The threaded rod drives the threaded block and connecting rod to rotate, while the support plate moves up and down, stabilizing the position of the casters, preventing excessive pressure on the casters, and increasing the stability and service life of the equipment.
It improves the stability of the equipment when moving, avoids the risk of tire blowout of the casters, extends the service life of the equipment, and reduces the space occupied by the equipment and improves the ease of operation through the design of damping bearings and push handles.
Smart Images
Figure CN224511173U_ABST
Abstract
Claims
1. A mobile space electric field fresh-keeping device comprising a space electric field fresh-keeping device (1), characterized in that: The bottom of the space electric field preservation equipment (1) is fixedly connected with a connecting column (21), the bottom of the connecting column (21) is fixedly connected with a universal wheel (22), and the bottom of the space electric field preservation equipment (1) is provided with a supporting mechanism (3). The supporting mechanism (3) comprises a first hollow block (31) fixedly connected to the bottom of the space electric field preservation equipment (1), a threaded rod (32) rotatably connected in the cavity of the first hollow block (31), a first threaded block (33) and a second threaded block (34) threadedly connected to the surface of the threaded rod (32), the top of the first threaded block (33) and the second threaded block (34) being slidably connected to the bottom of the space electric field preservation equipment (1), and a connecting rod (35) rotatably connected to one side of the first threaded block (33) and the second threaded block (34) through a rotating shaft, a fixed block (36) rotatably connected to one side of the connecting rod (35) through a rotating shaft, and a supporting plate (37) fixedly connected to the bottom of the fixed block (36).
2. A mobile space electric field fresh-keeping apparatus according to claim 1, characterized in that: One side of the space electric field preservation equipment (1) is fixedly connected with a second hollow block (41), a damping bearing (42) is fixedly connected in the cavity of the second hollow block (41), and a hand pushing handle (43) is fixedly connected in the cavity of the damping bearing (42).
3. The mobile space electric field fresh-keeping apparatus according to claim 1, characterized in that: The bottom of the space electric field preservation equipment (1) is provided with a limiting groove (51), and the inner cavity of the limiting groove (51) is slidably connected with a sliding block (52), and the bottom of the sliding block (52) is fixedly connected to the top of the first threaded block (33).
4. The mobile space electric field fresh-keeping apparatus according to claim 1, characterized in that: The bottom of the space electric field preservation equipment (1) is fixedly connected with a motor (6), and the output shaft of the motor (6) is fixedly connected to one side of the threaded rod (32).
5. The mobile space electric field fresh-keeping apparatus according to claim 1, characterized in that: The top of the supporting plate (37) is fixedly connected with an extension rod (7), and the top of the extension rod (7) is fixedly connected to the bottom of the space electric field preservation equipment (1).
6. The mobile space electric field fresh-keeping apparatus according to claim 1, characterized in that: One side of the connecting column (21) is fixedly connected with a reinforcing rod (8), and the reinforcing rod (8) is provided with a plurality of reinforcing rods.
7. The mobile space electric field fresh-keeping apparatus according to claim 1, characterized in that: One side of the space electric field preservation equipment (1) is fixedly connected with a placing box (91), the inner cavity of the placing box (91) is provided with a lithium battery (92), one side of the placing box (91) is fixedly connected with an inclined rod (93), and one end of the inclined rod (93) is fixedly connected to one side of the space electric field preservation equipment (1).
8. The mobile space electric field fresh-keeping apparatus according to claim 2, characterized in that: The bottom of the supporting plate (37) is fixedly connected with a rubber pad (101), and the surface of the hand pushing handle (43) is fixedly connected with a sponge sleeve (102).