CN-224229678-U - Movable adjustable bracket of round bin ventilation equipment

CN224229678UCN 224229678 UCN224229678 UCN 224229678UCN-224229678-U

Abstract

The utility model discloses a movable adjustable support for a circular bin ventilation device, which comprises a support frame, wherein the top of the support frame is used for placing the ventilation device, a first support leg, a second support leg and a third support leg are sequentially arranged at the bottom of the support frame, the first support leg and the second support leg are used for being supported on a cone top inclined plane of the circular bin, the third support leg is used for being supported on a platform at the edge of the cone top, the second support leg is provided with a first height adjusting structure, and the third support leg is provided with a second height adjusting structure. The embodiment of the utility model can solve the problems of poor adaptability, inconvenient adjustment and the like of the support frame in the prior art.

Inventors

HUANG QIDI
LIU YINGZI
LIU GUANGLEI
HE KEJUN
Zhao Panming
ZHANG FENG
ZHAN YONGCHAO
Peng Qitian
WU CHUYING
CHEN MENG
Liang Haohao

Assignees

中央储备粮江门直属库有限公司
中港熏蒸消毒科技(广州)有限公司

Dates

Publication Date: 20260512
Application Date: 20250606

Claims (10)

1. A movable adjustable bracket for a circular bin ventilation device, comprising: The support frame, the top of support frame is used for placing ventilation equipment, the bottom of support frame has set gradually high first stabilizer blade, second stabilizer blade and third stabilizer blade that increases in proper order, first stabilizer blade with the second stabilizer blade is used for supporting on the cone top inclined plane of circle storehouse, the third stabilizer blade be used for supporting in on the platform at cone top edge, the second stabilizer blade is provided with first height-adjusting structure, the third stabilizer blade is provided with second height-adjusting structure.
2. The movable adjustable bracket for a circular bin ventilation device according to claim 1, wherein the first leg comprises a first support bar and a first foot pad, the first support bar is vertically and fixedly connected to the bottom of the support frame, and the first foot pad is rotatably connected to the bottom end of the first support bar.
3. The movable adjustable bracket for a circular bin ventilation device according to claim 1, wherein the second leg comprises a second support bar and a second foot pad, the second support bar is vertically and fixedly connected to the bottom of the support frame, and the second foot pad is rotatably connected to the bottom end of the second support bar.
4. The movable adjustable bracket for the circular bin ventilation device according to claim 3, wherein the bottom end of the second supporting rod is provided with vertically extending insertion holes, a plurality of adjusting holes penetrating through the insertion holes are vertically and uniformly arranged on the surface of the second supporting rod at intervals, the first height adjusting structure comprises an adjusting rod, a connecting seat and a fastening piece, the top end of the adjusting rod is inserted into the insertion holes and can move up and down along the insertion holes, the top end of the adjusting rod is provided with a fixing hole which is axially the same as the adjusting holes, the fixing hole and one of the adjusting holes can be fixedly connected through the fastening piece, the bottom end of the adjusting rod extends out of the insertion holes and is fixedly connected with the connecting seat, and the second foot pad is rotatably connected to the bottom of the connecting seat.
5. The movable adjustable bracket for a circular bin ventilating device according to claim 4, wherein the fastening member comprises a bolt and a nut, the fixing hole and the adjusting hole are fixedly connected through the bolt, and a tail end of the bolt is fixed through the nut.
6. The movable adjustable bracket for a circular bin ventilation device according to claim 1, wherein the third leg comprises a third support bar and a third foot pad, the third support bar is vertically and fixedly connected to the bottom of the support frame, and the third foot pad is connected to the bottom end of the third support bar.
7. The movable adjustable bracket for the circular bin ventilation device according to claim 6, wherein the bottom end of the third support rod is provided with a threaded hole extending vertically, the second height adjusting structure comprises a threaded rod, the top end of the threaded rod is in threaded connection with the threaded hole and can move up and down along the threaded hole, and the bottom end of the threaded rod is fixedly connected with the third foot pad.
8. The movable adjustable bracket for a circular bin ventilating device according to claim 6, wherein the third leg further comprises a reinforcing rod, one end of the reinforcing rod is fixedly connected to the bottom of the supporting frame, and the other end of the reinforcing rod is fixedly connected to the outer side surface of the third supporting rod.
9. The movable adjustable bracket for the circular bin ventilating device according to claim 1, wherein two first supporting legs are symmetrically arranged on two sides of the bottom of the supporting frame.
10. The movable adjustable bracket for a circular bin ventilating device according to claim 9, wherein a pulley is provided at the bottom of the supporting frame, the pulley is located between the two first legs, and the pulley can slide along the bevel of the cone top.

Description

Movable adjustable bracket of round bin ventilation equipment Technical Field The utility model relates to the technical field of granary equipment, in particular to a movable adjustable bracket of circular bin ventilation equipment. Background At present, in order to ensure the storage quality of grains and prevent the mildew and other problems caused by temperature and humidity changes, matched ventilation equipment is usually required to be installed inside and outside a circular bin to realize ventilation in the bin, so that the environment in the bin is improved. In the prior art, ventilation equipment adopts fixed or simple bracket mounting mode and installs in the top of circle storehouse more, but because the top of circle storehouse is conical structure usually, its inclined plane and marginal platform exist difference in height and angle for traditional fixed support is difficult to adapt to complicated installation environment, and not only stability is poor, causes ventilation equipment to install uneven, atress uneven moreover easily, influences the equipment operation effect, brings the potential safety hazard even. In addition, the angle of the cone top inclined plane and the height of the edge platform of the round bin with different specifications are different, and higher requirements are put on the suitability of the bracket. Traditional support lacks effectual regulatory function, is difficult to satisfy the installation demand under multiple operating mode, and the adjustment is difficult, and the flexibility of use is relatively poor, has increased construction degree of difficulty and maintenance cost. Disclosure of utility model The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the movable adjustable bracket for the circular bin ventilation equipment, which can solve the problems of poor adaptability, inconvenient adjustment and the like of the support frame in the prior art. According to the movable adjustable support for the circular bin ventilation equipment, which is provided by the utility model, the movable adjustable support comprises a support frame, wherein the top of the support frame is used for placing the ventilation equipment, the bottom of the support frame is sequentially provided with a first support leg, a second support leg and a third support leg, the first support leg and the second support leg are used for being supported on a cone top inclined plane of a circular bin, the third support leg is used for being supported on a platform at the edge of the cone top, the second support leg is provided with a first height adjusting structure, and the third support leg is provided with a second height adjusting structure. According to the movable adjustable bracket of the circular bin ventilation equipment, provided by the embodiment of the utility model, the movable adjustable bracket has at least the following beneficial effects: According to the movable adjustable support for the circular bin ventilation equipment, the first support leg, the second support leg and the third support leg with gradually increased heights are sequentially arranged at the bottom of the support frame, so that the height difference between the conical top inclined plane of the circular bin and the edge platform can be well adapted, the support frame can be stably erected at the top of the circular bin with different structures, and the overall adaptability and the installation reliability are enhanced. Simultaneously, first stabilizer blade and second stabilizer blade support on the conical top inclined plane of circular storehouse, and the third stabilizer blade supports in edge platform, and the three-point forms stable braced system, prevents effectively that the support frame from inclining or sliding, has improved the overall stability and the bearing capacity of support frame. Through setting up first high regulation structure and second high regulation structure, can carry out independent adjustment to the height of second stabilizer blade and third stabilizer blade respectively according to the structural parameter of specific circle storehouse to realize the level adjustment of support frame top platform, avoid leading to ventilation equipment vibration, unbalanced load scheduling problem because of the support frame slope, ensure ventilation equipment steady operation, adapt to multiple operating mode demand. According to some embodiments of the utility model, the first leg comprises a first support bar vertically fixedly connected to the bottom of the support frame and a first foot pad rotatably connected to the bottom end of the first support bar. According to some embodiments of the utility model, the second leg comprises a second support bar vertically fixedly connected to the bottom of the support frame and a second foot pad rotatably connected to the bottom end of the second support