CN220502510U - Hoisting device of silo structure - Google Patents
Hoisting device of silo structure Download PDFInfo
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- CN220502510U CN220502510U CN202321805857.1U CN202321805857U CN220502510U CN 220502510 U CN220502510 U CN 220502510U CN 202321805857 U CN202321805857 U CN 202321805857U CN 220502510 U CN220502510 U CN 220502510U
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- silo
- rotating arm
- fixed base
- hoisting
- rope
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- 238000010276 construction Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of industrial buildings, in particular to a hoisting device of a silo structure. The lifting device is arranged on the top of the silo, and comprises a fixed base, a rotating arm, a traveling mechanism, a lifting mechanism and a lifting rope, wherein the fixed base is arranged at the center of the top of the silo, the traveling mechanism is arranged on the top of the silo, one end of the rotating arm is movably connected with the fixed base, the other end of the rotating arm extends to the edge of the top of the silo, the rotating arm is connected with the traveling mechanism for driving the rotating arm to rotate around the fixed base, the lifting mechanism is arranged on the rotating arm, one end of the lifting rope is connected with the lifting mechanism, and the other end of the lifting rope extends out of the outer side of the top of the silo along the rotating arm. The utility model has simple structure, convenient operation and low cost, and the hoisting device is arranged on the top of the silo without occupying the space around the silo, thereby effectively saving the occupied space around the silo, reducing the utilization rate of large machinery, greatly reducing the cost and improving the construction efficiency.
Description
Technical Field
The utility model relates to the technical field of industrial buildings, in particular to a hoisting device of a silo structure.
Background
The silo is a warehouse for storing bulk materials, has wide application in agriculture and industry, and is used for storing grain, feed and other granular and powdery materials; industrial silos are used for storing bulk materials such as coke, cement, salt, sugar and the like, and the silos are built by adopting masonry, wood, reinforced concrete or steel. Because the diameter of the silo is large, the surrounding environment is complex, for the construction of the silo wall, a crane is often used for hoisting the construction work piece, the crane occupies more space, the position is converted time-consuming, and the construction cost is high, so that a hoisting device for the silo structure is needed to solve the problem of hoisting the parts and reduce the cost.
Disclosure of Invention
In order to solve the problems, the utility model provides a hoisting device of a silo structure, which is arranged on the top of a silo and comprises a fixed base, a rotating arm, a travelling mechanism, a hoisting mechanism and a hoisting rope, wherein the fixed base is arranged at the center of the top of the silo, the travelling mechanism is arranged on the top of the silo, one end of the rotating arm is movably connected with the fixed base, the other end of the rotating arm extends to the edge of the top of the silo, the rotating arm is connected with the travelling mechanism for driving the rotating arm to rotate around the fixed base, the hoisting mechanism is arranged on the rotating arm, one end of the hoisting rope is connected with the hoisting mechanism, and the other end of the hoisting rope extends out of the top of the silo along the rotating arm.
Further, the travelling mechanism comprises a travelling support, travelling wheels and a driving motor, wherein the lower end of the travelling support is connected with the travelling wheels, the upper end of the travelling support is connected with the rotating arm, and the driving motor is arranged on the travelling support and connected with the travelling wheels.
Further, the rotating arm is also connected with at least one auxiliary wheel which walks in a circular way on the top of the silo.
Further, the running mechanism is arranged at one end of the rotating arm far away from the fixed base, and the auxiliary wheel is positioned between the running mechanism and the fixed base.
Further, the hoisting mechanism comprises a winch, and the winch is arranged on the rotating arm through a mounting seat.
Further, the rotating arm comprises at least two rotating rods which are connected in sequence, and a supporting rod is arranged at the joint of each two connected rotating rods.
Further, a pulley is arranged at one end of the rotating arm far away from the fixed base, and the hoisting rope is distributed through the pulley.
Further, the other end of the hoisting rope is connected with a lifting appliance, and the hoisting rope passes through the lifting appliance and then is connected with the rotating arm.
Further, a limiting ring is arranged on the rotating arm along the arrangement direction of the hoisting ropes, and the hoisting ropes penetrate through the limiting ring.
Further, the fixed base comprises an upright post, the bottom of the upright post is connected with the top of the silo, and the upper end part of the upright post is movably connected with the rotating arm.
Compared with the prior art, the utility model has the following beneficial effects due to the adoption of the technical scheme:
the lifting device of the silo structure, provided by the utility model, has the advantages of simple structure, convenience in operation and low cost, is arranged on the top of the silo, does not need to occupy the space around the silo, can effectively save the occupied space around the silo, reduces the utilization rate of large machinery, greatly reduces the cost and improves the construction efficiency; the fixed base is arranged at the center of the silo roof, the hoisting mechanism is arranged on the rotating arm, the rotating arm can rotate around the fixed base by being driven by the travelling mechanism and is used for adjusting the direction of the rotating arm, so that the hoisting mechanism can be adjusted to a target position, the travelling mechanism can be directly arranged on the silo roof, a track is not required to be arranged on the silo roof, and damage to the silo roof is avoided; the lifting device is convenient to disassemble and assemble, can be repeatedly used, reduces cost and saves time.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a lifting device of a silo structure of the present utility model;
fig. 2 is a schematic structural view of a travelling mechanism of the hoisting device of the silo structure of the utility model;
fig. 3 is a schematic structural view of a fixing base of the lifting device of the silo structure of the present utility model.
1-a fixed base; 11-stand columns; 12-a second diagonal brace; 13-limiting plates; 2-a rotating arm; 21-supporting rods; 22-limiting rings; 23-sleeve; 24-lead plate; 3-a travelling mechanism; 31-travelling wheels; 32-a drive motor; 33-a base; 34-a first diagonal strut; 4-a hoisting mechanism; 5-hoisting the rope; 6-auxiliary wheels; 7-lifting appliance.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model. In the drawings, the size and relative sizes of certain parts may be exaggerated for clarity.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected" and "coupled" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be used in any form, such as directly or indirectly through an intermediate medium, or may be used in any form of communication between two elements or in any form of interaction between two elements, and the terms are specifically understood by those of ordinary skill in the art.
In the description of the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "center", "horizontal", "vertical", "top", "bottom", "inner", "outer", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, in the description of the present utility model, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not necessarily for indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly.
As shown in fig. 1 of the specification, the utility model provides a hoisting device of a silo structure, which is arranged on the top of a silo, and the hoisting device in the application is mainly used for a circular silo and used for hoisting parts around the silo; the lifting device comprises a fixed base 1, a rotating arm 2, a traveling mechanism 3, a lifting mechanism 4 and a lifting rope 5, wherein the fixed base 1 is arranged at the center of a silo roof, the traveling mechanism 3 is arranged on the silo roof, one end of the rotating arm 2 is movably connected with the fixed base 1, the other end of the rotating arm extends to the edge of the silo roof, the rotating arm 2 is connected with the traveling mechanism 3 which is used for driving the rotating arm 2 to rotate around the fixed base 1, the lifting mechanism 4 is arranged on the rotating arm 2, one end of the lifting rope 5 is connected with the lifting mechanism 4, and the other end of the lifting rope extends out of the silo roof along the rotating arm 2; specifically, the silo is circular, the silo roof is circular, the center at the silo roof is provided with fixed base 1, be provided with running gear 3 on the rotor arm 2, running gear 3's travel direction is for taking fixed base 1 as the circular of centre of a circle, running gear 3 drive rotor arm 2 rotates, and then drive hoist mechanism 4 on the rotor arm 2 to the target position, but the position of very convenient regulation hoist mechanism 4, in practical application, can adjust the length of rotor arm 2 according to the diameter of silo for hoist and mount rope 5 is in the unsettled in the silo outside of the one end of hoist mechanism 4 for hoist and mount spare part.
In an optimized embodiment, as shown in fig. 2 of the specification, the travelling mechanism 3 includes a travelling support, travelling wheels 31 and a driving motor 32, preferably, the travelling support includes a base 33 and a plurality of first diagonal braces 34, two travelling wheels 31 are installed at two ends of the base 33, a rotation axis of the travelling wheels 31 is parallel to the rotating arm 2, one end of each first diagonal brace 34 is connected with the base 33, the other end of each first diagonal brace is connected with the rotating arm 2, the base 33 and each first diagonal brace 34 can be made of angle steel, the first diagonal braces 34 and the base 33 can be connected or welded through bolts, the first diagonal braces 34 and the rotating arm 2 can be connected or welded through bolts, the driving motor 32 is arranged on the base, an output end of the driving motor is connected with the travelling wheels 31, the driving motor 32 is started to drive the travelling wheels 31 to rotate, and the travelling wheels 31 move in a circular direction under the limitation of the rotating arm 2, so that the rotating arm 2 can be moved to different positions according to actual requirements.
In an optimized embodiment, the rotating arm 2 is further connected with at least one auxiliary wheel 6 which walks in a circumferential direction on the top of the silo, specifically, the auxiliary wheel 6 is connected with the rotating arm 2 through a support, the traveling direction of the auxiliary wheel 6 is consistent with the traveling direction of the traveling wheel 31, the rotating arm 2 rotates under the driving of the traveling mechanism 3, and the auxiliary wheel 6 can play a role of supporting the rotating arm 2 along with the rotation, so that the rotating efficiency of the rotating arm 2 is improved; of course, the arrangement of the auxiliary wheels 6 is related to the diameter of the silo, the diameter of the silo is smaller, the auxiliary wheels can be omitted or one auxiliary wheel can be arranged, when the diameter of the silo is larger, two or more auxiliary wheels can be arranged, and the auxiliary wheels are uniformly arranged on the rotating arm.
In an optimized embodiment, the running mechanism 3 is arranged at one end of the rotating arm 2 far away from the fixed base 1, and the auxiliary wheel 6 is positioned between the running mechanism 3 and the fixed base 1.
In an optimized mode, the hoisting mechanism 4 comprises a winch, the winch is arranged on the rotating arm 2 through a mounting seat, the winch is arranged on the rotating arm 2, one end of the hoisting rope 5 is connected with the winch, the winch can retract and release the hoisting rope 5, and the other end of the hoisting rope 5 is arranged along the rotating arm 2 to extend to the outer side of the silo and is suspended for hoisting a workpiece.
In an optimized embodiment, the rotating arm 2 comprises at least two rotating rods which are connected in sequence, a supporting rod 21 is arranged at the joint of each two connected rotating rods, the rotating arm 2 is preferably made of square steel, the two rotating rods are connected or welded through bolts, the supporting rod 21 is arranged at the joint of the two rotating rods, two ends of the supporting rod are respectively connected with the two rotating rods, the supporting rod 21 is preferably made of angle steel, and the supporting rod 21 is welded with the rotating rods; the bracing piece 21 can increase the intensity of dwang junction, and the contained angle between two dwang is the obtuse angle, and the inclination that the dwang set up and the radian looks adaptation at silo roof can set up according to actual demand.
In an optimized embodiment, a pulley is arranged at one end of the rotating arm 2 far away from the fixed base 1, the hoisting rope 5 is arranged through the pulley, and specifically, one end of the hoisting rope for hoisting is suspended outside the silo after being turned through the pulley, and Shi Gongjian is arranged.
In an optimized embodiment, the other end of the hoisting rope 5 is connected with a lifting appliance 7, and the hoisting rope 5 passes through the lifting appliance 7 and then is connected with the rotating arm 2.
In an optimized embodiment, the rotating arm 2 is provided with a limiting ring 22 along the arrangement direction of the hoisting ropes 5, the hoisting ropes 5 penetrate through the limiting ring 22, and the limiting ring 22 can limit the hoisting ropes, so that the hoisting ropes 5 can be normally wound and unwound, the hoisting ropes 5 are prevented from deviating from the winding and unwinding positions, and winding cannot be performed on a winding machine.
In an optimized embodiment, as shown in fig. 3 of the specification, the fixed base 1 comprises a column 11, the bottom of the column 11 is connected with the top of the silo, the upper end of the column is movably connected with the rotating arm 2, in particular, the fixed base 1 further comprises a plurality of second diagonal braces 12, one end of each second diagonal brace 12 is connected with the top of the silo, the other end of each second diagonal brace 12 is connected with the column 11, angle steel is preferably selected for the second diagonal brace 12, one end of each second diagonal brace 12 is in threaded connection with a pre-buried steel plate on the top of the silo, and the other end of each second diagonal brace 12 is connected or welded with the column through bolts; a sleeve 23 is arranged on one side of the rotating arm 2 connected with the fixed base 1, the rotating arm 2 is sleeved on the upright post 11 through the sleeve 23 and can rotate on the upright post 11, and preferably, a bearing is arranged between the sleeve 23 and the upright post 11; the stand column 11 is also provided with a limiting plate 13, the limiting plate 13 is arranged at two ends of the sleeve 23, the sleeve 23 is prevented from axially moving on the stand column 11, larger noise is generated, and the rotation of the rotating arm 2 is influenced.
In an optimized embodiment, the upright 11 is a hollow column, the interior of the upright is used for cable arrangement, a lead plate 24 is arranged at one end of the rotating arm 2 connected with the upright 11 for cable arrangement, and the cable is connected with the winch and the driving motor for supplying power to the winch and the driving motor. Preferably, the cable can be arranged along the outer side of the rotating arm, and is fixed with the rotating arm through the binding belt, and the cable can also be arranged along the inner side of the rotating arm.
And all that is not described in detail in this specification is well known to those skilled in the art.
It will be appreciated by those skilled in the art that the utility model can be embodied in many other specific forms without departing from the spirit or scope of the utility model. Although an embodiment of the present utility model has been described, it is to be understood that the utility model is not limited to this embodiment, and that variations and modifications may be effected by one skilled in the art within the spirit and scope of the utility model as defined in the appended claims.
Claims (10)
1. The utility model provides a hoist device of silo structure installs on silo roof, its characterized in that includes fixed base, rotating arm, running gear, hoist mechanism and hoist rope, fixed base sets up in the centre of a circle department of silo roof, running gear locates on the silo roof, the one end of rotating arm with fixed base swing joint, the other end extends to the edge of silo roof, be connected with on the rotating arm and be used for the drive the rotating arm around fixed base pivoted running gear, hoist mechanism locates on the rotating arm, hoist rope's one end with hoist mechanism connects, and the other end is followed the rotating arm stretches out the silo roof outside.
2. The hoisting device of the silo structure according to claim 1, wherein the traveling mechanism comprises a traveling bracket, traveling wheels and a driving motor, the traveling wheels are connected to the lower end of the traveling bracket, the rotating arms are connected to the upper end of the traveling bracket, and the driving motor is arranged on the traveling bracket and connected with the traveling wheels.
3. The hoisting device of the silo structure of claim 1, wherein the rotating arm is also connected with at least one auxiliary wheel which walks annularly on the top of the silo.
4. A lifting device for a silo structure as defined in claim 3 wherein the running gear is disposed at an end of the rotating arm remote from the fixed base, and the auxiliary wheel is disposed between the running gear and the fixed base.
5. The lifting device of a silo structure of claim 1, wherein the lifting mechanism comprises a hoist disposed on the rotating arm via a mount.
6. The hoisting device of a silo structure according to claim 1, wherein the rotating arm comprises at least two rotating rods which are connected in sequence, and a supporting rod is arranged at the joint of each two connected rotating rods.
7. The hoisting device of the silo structure of claim 1, wherein the end of the rotating arm away from the fixed base is provided with a pulley, and the hoisting rope is routed through the pulley.
8. The hoisting device of the silo structure of claim 7, wherein the other end of the hoisting rope is connected with a hoisting tool, and the hoisting rope is connected with the rotating arm after passing through the hoisting tool.
9. The hoisting device of the silo structure of claim 1, wherein a limiting ring is arranged on the rotating arm along the hoisting rope laying direction, and the hoisting rope passes through the limiting ring.
10. The hoisting device of a silo structure according to claim 1, wherein the fixed base comprises a column, the bottom of the column is connected with the top of the silo, and the upper end part of the column is movably connected with the rotating arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321805857.1U CN220502510U (en) | 2023-07-11 | 2023-07-11 | Hoisting device of silo structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321805857.1U CN220502510U (en) | 2023-07-11 | 2023-07-11 | Hoisting device of silo structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220502510U true CN220502510U (en) | 2024-02-20 |
Family
ID=89867007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321805857.1U Active CN220502510U (en) | 2023-07-11 | 2023-07-11 | Hoisting device of silo structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220502510U (en) |
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2023
- 2023-07-11 CN CN202321805857.1U patent/CN220502510U/en active Active
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