CN112607617A - Angle-adjustable wall-mounted crane for steel structure - Google Patents
Angle-adjustable wall-mounted crane for steel structure Download PDFInfo
- Publication number
- CN112607617A CN112607617A CN202011399870.2A CN202011399870A CN112607617A CN 112607617 A CN112607617 A CN 112607617A CN 202011399870 A CN202011399870 A CN 202011399870A CN 112607617 A CN112607617 A CN 112607617A
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- CN
- China
- Prior art keywords
- base
- gear
- rotating shaft
- winding
- lifting rope
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 13
- 239000010959 steel Substances 0.000 title claims abstract description 13
- 238000004804 winding Methods 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000005484 gravity Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/06—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs mounted for jibbing or luffing movements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/16—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
- B66C23/166—Simple cranes with jibs which may be fixed or can slew or luff
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/72—Counterweights or supports for balancing lifting couples
- B66C23/74—Counterweights or supports for balancing lifting couples separate from jib
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/82—Luffing gear
- B66C23/821—Bracing equipment for booms
- B66C23/826—Bracing equipment acting at an inclined angle to vertical and horizontal directions
- B66C23/828—Bracing equipment acting at an inclined angle to vertical and horizontal directions where the angle is adjustable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/84—Slewing gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a wall-mounted crane for an angle-adjustable steel structure, which comprises a base, wherein the base is provided with an installation cavity, the installation cavity is connected with a rotating shaft, the bottom of the rotating shaft is connected with a bearing, the bearing is installed in the base, the top of the rotating shaft penetrates through the base and is connected with a rotating disc, the rotating shaft is connected with a first gear, the first gear is in meshing connection with a second gear, the second gear is connected with a servo motor, the top of the rotating disc is fixedly connected with a positioning inserted bar, the rotating disc is connected with an upright post through the positioning inserted bar, the top of the upright post is hinged with a cross beam, the bottom of the cross beam is provided with a chute, the chute is connected with a slide block, the slide block is hinged with an electric cylinder, the bottom of the electric cylinder is hinged with, the winding and unwinding device is connected with a lifting rope, and the lifting rope is connected with a hook.
Description
Technical Field
The invention belongs to the technical field of lifting machines, and particularly relates to an angle-adjustable wall-mounted lifting machine for a steel structure.
Background
Along with the rapid development of each area economy and the progress of science and technology, need to hoist through the crane and remove work to some article that are difficult to carry through the manual work, when the crane carries out the during operation, the crossbeam height of current crane can not be adjusted for can cause the damage to the crossbeam when lifting by crane article.
Disclosure of Invention
In view of the problems raised by the above background art, the present invention is directed to: aims to provide a wall-mounted crane for a steel structure with adjustable angle.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
a wall-mounted lifting machine with adjustable angle for a steel structure comprises a base, wherein the base is provided with an installation cavity, the installation cavity is connected with a rotating shaft, the bottom of the rotating shaft is connected with a bearing, the bearing is installed in the base, the top of the rotating shaft penetrates through the base and is connected with a rotating disc, the rotating shaft is connected with a first gear, the first gear is in meshing connection with a second gear, the second gear is connected with a servo motor, the top of the rotating disc is fixedly connected with a positioning inserted rod, the rotating disc is connected with an upright post through the positioning inserted rod, the top of the upright post is hinged with a cross beam, the bottom of the cross beam is provided with a sliding groove, the sliding groove is connected with a sliding block, the sliding block is hinged with an electric cylinder, the bottom of the electric cylinder is hinged with a fixed mounting plate, the lifting rope is connected with a wire passing wheel, the wire passing wheel is installed on the cross beam, and the lifting rope is connected with a hook.
Further limiting, the winding and unwinding device comprises a motor, a power output end of the motor is connected with a winding wheel, and the winding wheel is connected with the lifting rope in a winding mode. The structure design enables the retraction device to run more smoothly.
Further inject, the spout is the T type structure setting with the slider. The structural design makes the sliding more stable.
Further limit, base bottom both sides fixedly connected with gravity piece. Such a structural design increases the weight of the base, making the base more secure when installed.
The invention has the beneficial effects that: through the control to electric cylinder, make electric cylinder promote the slider to make the slider slide in the spout, and make the crossbeam carry out angle modulation with the articulated center of stand, realized the arbitrary regulation of hoist crossbeam height, the hoist of being convenient for carries out not co-altitude to the object and lifts by crane, can play the effect of protection to the crossbeam.
Drawings
The invention is further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural view of a wall-mounted crane for a steel structure, which is adjustable in angle according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a wall-mounted crane for steel structure with adjustable angle according to an embodiment of the present invention;
the main element symbols are as follows:
the device comprises a base 1, a mounting cavity 2, a rotating shaft 3, a bearing 4, a rotating disk 5, a first gear 6, a second gear 7, a servo motor 8, a stand column 9, a cross beam 10, a sliding groove 11, a sliding block 12, an electric cylinder 13, a fixed mounting plate 14, a winding and unwinding device 15, a lifting rope 16, a wire passing wheel 17 and a hook 18.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1-2, in the angle-adjustable wall-mounted crane for the steel structure, a base 1 is provided with an installation cavity 2, the installation cavity 2 is connected with a rotating shaft 3, the bottom of the rotating shaft 3 is connected with a bearing 4, the bearing 4 is installed in the base 1, the top of the rotating shaft 3 penetrates through the base 1 and is connected with a rotating disc 5, the rotating shaft 3 is connected with a first gear 6, the first gear 6 is in meshing connection with a second gear 7, the second gear 7 is connected with a servo motor 8, the top of the rotating disc 5 is fixedly connected with a positioning inserted bar, the rotating disc 5 is connected with an upright post 9 through the positioning inserted bar, the top of the upright post 9 is hinged with a cross beam 10, the bottom of the cross beam 10 is provided with a chute 11, the chute 11 is connected with a sliding block 12, the sliding block 12 is hinged with an electric cylinder 13, the winding and unwinding device 15 is connected with a lifting rope 16, the lifting rope 16 is connected with a wire passing wheel 17, the wire passing wheel 17 is installed on the cross beam 10, and the lifting rope 16 is connected with a hook 18.
During the use, through-hole control servo motor 8, make servo motor 8 drive second gear 7, second gear 7 drives first gear 6, first gear 6 drives pivot 3, make pivot 3 drive the position control that the stand 9 lifted by crane, after adjusting the completion, through the control to electric cylinder 13, make electric cylinder 13 promote slider 12, thereby make slider 12 slide in spout 11, and make crossbeam 10 carry out angle modulation with the articulated center with stand 9, after adjusting suitable angle, drive couple 18 with lifting rope 16 through winding and unwinding devices 15 and go to lift by crane the goods.
Preferably, the winding and unwinding device 15 comprises a motor, a power output end of the motor is connected with a winding wheel, and the winding wheel is connected with the lifting rope 16 in a winding manner. The structure design enables the retraction device 15 to run more smoothly. In fact, other configurations of the storage device 15 may be used depending on the particular situation.
Preferably, the sliding groove 11 and the sliding block 12 are both arranged in a T-shaped structure. The structural design makes the sliding more stable. In fact, other structural shapes of the chute 11 and the slider 12 may be considered according to the specific situation.
Preferably, the two sides of the bottom of the base 1 are fixedly connected with gravity blocks. Such a structural design increases the weight of the base 1, making the base 1 more secure when mounted. In fact, other configurations of the base 1 may be used, as the case may be.
The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (4)
1. The utility model provides a wall-hanging lifting machine for steel construction with adjustable angle which characterized in that: comprises a base (1), the base (1) is provided with an installation cavity (2), the installation cavity (2) is connected with a rotating shaft (3), the bottom of the rotating shaft (3) is connected with a bearing (4), the bearing (4) is installed in the base (1), the top of the rotating shaft (3) penetrates through the base (1) and is connected with a rotating disc (5), the rotating shaft (3) is connected with a first gear (6), the first gear (6) is in meshing connection with a second gear (7), the second gear (7) is connected with a servo motor (8), the top of the rotating disc (5) is fixedly connected with a positioning inserted bar, the rotating disc (5) is connected with a stand column (9) through the positioning inserted bar, the top of the stand column (9) is hinged with a cross beam (10), the bottom of the cross beam (10) is provided with a sliding chute (11), the sliding chute (11) is, slider (12) articulate there is electric cylinder (13), electric cylinder (13) bottom articulates there is fixed mounting board (14), fixed mounting board (14) are installed on stand (9), winding and unwinding devices (15) are installed in crossbeam (10), winding and unwinding devices (15) are connected with lifting rope (16), lifting rope (16) are connected with wire wheel (17), install on crossbeam (10) wire wheel (17), lifting rope (16) are connected with couple (18).
2. The wall-mounted crane for the steel structure with the adjustable angle of claim 1, wherein: the winding and unwinding device (15) comprises a motor, a power output end of the motor is connected with a winding wheel, and the winding wheel is connected with the lifting rope (16) in a winding mode.
3. The wall-mounted crane for the steel structure with the adjustable angle of claim 2, wherein: the sliding groove (11) and the sliding block (12) are both arranged in a T-shaped structure.
4. The wall-mounted crane for the steel structure with the adjustable angle of claim 3, wherein: the gravity block is fixedly connected to two sides of the bottom of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011399870.2A CN112607617A (en) | 2020-12-01 | 2020-12-01 | Angle-adjustable wall-mounted crane for steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011399870.2A CN112607617A (en) | 2020-12-01 | 2020-12-01 | Angle-adjustable wall-mounted crane for steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112607617A true CN112607617A (en) | 2021-04-06 |
Family
ID=75228676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011399870.2A Pending CN112607617A (en) | 2020-12-01 | 2020-12-01 | Angle-adjustable wall-mounted crane for steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112607617A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113120772A (en) * | 2021-05-07 | 2021-07-16 | 江苏海泰船舶成套设备有限公司 | Crane of ship for aquaculture |
| US12043525B1 (en) | 2022-07-06 | 2024-07-23 | Tanner E. Mart | Lifting apparatus mountable on a wall |
-
2020
- 2020-12-01 CN CN202011399870.2A patent/CN112607617A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113120772A (en) * | 2021-05-07 | 2021-07-16 | 江苏海泰船舶成套设备有限公司 | Crane of ship for aquaculture |
| US12043525B1 (en) | 2022-07-06 | 2024-07-23 | Tanner E. Mart | Lifting apparatus mountable on a wall |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210406 |