CN115353021A - Portable automatic lifting tool - Google Patents
Portable automatic lifting tool Download PDFInfo
- Publication number
- CN115353021A CN115353021A CN202210973417.0A CN202210973417A CN115353021A CN 115353021 A CN115353021 A CN 115353021A CN 202210973417 A CN202210973417 A CN 202210973417A CN 115353021 A CN115353021 A CN 115353021A
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- CN
- China
- Prior art keywords
- outer frame
- automatic lifting
- portable automatic
- lifting tool
- direct current
- 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
- 230000009467 reduction Effects 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims description 7
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 abstract description 6
- 229920000742 Cotton Polymers 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/18—Power-operated hoists
- B66D3/20—Power-operated hoists with driving motor, e.g. electric motor, and drum or barrel contained in a common housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/18—Power-operated hoists
- B66D3/26—Other details, e.g. housings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention relates to the field of electric power operation tools, in particular to a portable automatic lifting tool, which comprises: an outer frame; the direct-current speed reduction motor is arranged in the outer frame; the take-up reel is arranged in the outer frame and is connected with the direct current speed reduction motor; the controller is arranged in the outer frame and is connected with the direct current speed reducing motor; and a battery, it installs in said outer gimbal, and become said direct current gear motor and controller connection. Can receive and release the line automatically through this instrument, the cotton rope is located inside the instrument when the operation personnel ascend a height, prevents the appearance of the wire winding condition or the condition of blowing, alleviates the degree of difficulty and the risk that the operation personnel ascended a height. Meanwhile, the lifting device helps the operating personnel to lift and take the operating tool, is small in size and light in weight, is convenient for the operating personnel to carry, and is more convenient and faster when the operating personnel lift objects at high altitude.
Description
Technical Field
The invention relates to the field of electric power operation tools, in particular to a portable automatic lifting tool.
Background
In the operation of power transmission and power failure of a power system, it is very common to use a traction rope on a tower to hoist a heavy tool or equipment. The hauling cable is generally carried to the working point by a line operator, so the line operator is required to carry a tool bag, the hauling cable and the like when ascending, and the hauling cable is generally 4-10kg and longer. Still there is the wire winding condition at the in-process of ascending a height, and a line of operation personnel not only need bear a burden and ascend a height, and the haulage rope is bulky and weight is heavy inconvenient to carry, still need consider the direction of haulage rope, has increased an organic whole line of staff's operation safety risk.
Disclosure of Invention
In order to solve the problems, the invention provides a portable automatic lifting tool which can automatically take up and pay off wires, helps an operator to lift and take the working tool, is small in size and light in weight, and is convenient for the operator to carry.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a portable automatic lifting tool comprising:
an outer frame;
a DC speed reducing motor installed in the outer frame;
the take-up reel is arranged in the outer frame and is connected with the direct current speed reduction motor;
the controller is arranged in the outer frame and is connected with the direct current speed reducing motor; and a battery, it installs in said outer gimbal, and become said direct current gear motor and controller connection.
Further, the take-up reel is connected with the direct current speed reduction motor through a gear, a toothed belt or a belt.
Further, the controller adopts a wireless controller.
Furthermore, the frame adopts the panel beating material.
Further, the battery is a lithium battery.
Furthermore, the direct current gear motor is provided with a brake mechanism, and the brake mechanism can brake when the power is off.
Furthermore, a movable pulley lifting hook is installed at the lower end of the thread rope of the take-up reel.
Furthermore, the portable automatic lifting tool also comprises a steel wire rope which is arranged at the top of the outer frame.
Furthermore, the portable automatic lifting tool further comprises an electric quantity display board which is arranged on the outer frame and connected with the controller.
Furthermore, the portable automatic lifting tool further comprises a charging connector which is respectively connected with the controller and the battery.
The invention relates to the field of electric power operation tools, in particular to a portable automatic lifting tool, which comprises: an outer frame; the direct-current speed reduction motor is arranged in the outer frame; the take-up reel is arranged in the outer frame and is connected with the direct current speed reduction motor; the controller is arranged in the outer frame and is connected with the direct current speed reducing motor; and a battery, it installs in said outer gimbal, and become said direct current gear motor and controller connection. Can receive and release the line automatically through this instrument, the cotton rope is located inside the instrument when the operation personnel ascend a height, prevents the appearance of the wire winding condition or the condition of blowing, alleviates the degree of difficulty and the risk that the operation personnel ascended a height. Meanwhile, the lifting device helps the operating personnel to lift and take the operating tool, is small in size and light in weight, is convenient for the operating personnel to carry, and is more convenient and faster when the operating personnel lift objects at high altitude.
Drawings
FIG. 1 is a schematic view of the internal structure of a portable automatic lifting tool;
FIG. 2 is a schematic view of the outer elevation of a portable automatic lifting tool;
fig. 3 is a schematic structural diagram of the remote controller.
Description of the reference numerals: the device comprises a controller 1, a direct current speed reducing motor 2, a take-up reel 3, a travel switch 4, a spring 5, a height equal screw 6, a buffer plate 7, a battery 8, a gear 9, an outer frame 10, a steel wire rope 11, a movable pulley hook 12, an electric quantity display plate 13, a charging connector 14, a remote controller 15 and a cover plate 16.
Detailed Description
The embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.
The embodiments of the present disclosure are described below with specific examples, and other advantages and effects of the present disclosure will be readily apparent to those skilled in the art from the disclosure in the specification. It is to be understood that the described embodiments are merely illustrative of some, and not restrictive, of the embodiments of the disclosure. The disclosure may be carried into practice or applied to various other specific embodiments, and various modifications and changes may be made in the details within the description and the drawings without departing from the spirit of the disclosure. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
Example one
As shown in fig. 1, a portable automatic lifting tool includes:
an outer frame 10 for fixing each part and bearing the pulling force of other tools;
a dc gear motor 2 installed in the outer frame 10 and serving as a motive power output device of the tool;
the take-up reel 3 is arranged in the outer frame 10 and is connected with the direct current speed reducing motor 2, and the direct current speed reducing motor 2 drives the take-up reel 3 to take up and wind wires;
a controller 1 installed in the outer frame 10 and connected to the dc gear motor 2 so that an operator can control the operation of the dc gear motor 2; and
and the battery 8 is arranged in the outer frame 10, is connected with the direct current speed reducing motor 2 and the controller 1, and supplies power to the direct current speed reducing motor 2 by using the battery 8, so that the portable automatic lifting tool can still be used under the condition of no external power supply.
In specific implementation, the take-up reel 3 is connected with the direct current speed reduction motor 2 through a gear 9, a toothed belt or a belt, and power is transmitted through the gear 9, the toothed belt or the belt.
In a specific implementation, the controller 1 is a wireless controller 1.
In a specific implementation, the outer frame 10 is made of a sheet metal.
In a specific implementation, the battery 8 is a lithium battery.
In the specific implementation, direct current gear motor 2 has brake mechanism, and brake mechanism can brake during the outage, avoids hanging the instrument of getting and probably takes place because of the risk that gravity down falls when having a power failure.
In specific implementation, the lower end of the thread rope of the take-up reel 3 is provided with a movable pulley hook 12, so that other tools can be conveniently hung and taken.
In specific implementation, the portable automatic lifting tool further includes a wire rope 11 installed at the top of the outer frame 10, and the wire rope 11 can be used to be hung on other supports.
In specific implementation, the portable automatic lifting tool further includes an electric quantity display board 13, which is installed on the outer frame 10 and connected to the controller 1 for displaying electric quantity.
In specific implementation, the portable automatic lifting tool further includes a charging connector 14, which is respectively connected to the controller 1 and the battery 8, and can charge the internal battery 8 by an external power supply.
As shown in fig. 3, in a specific implementation, the portable automatic lifting tool further includes a remote controller 15, and an operator performs operations of winding, unwinding and stopping on the portable automatic lifting tool through the remote controller 15.
In specific implementation, the portable automatic lifting tool further comprises a tail end safety protection structure, the mechanism is installed at the bottom of the outer frame 10, a cord of the take-up reel 3 penetrates through the tail end safety protection structure to be connected with the movable pulley lifting hook 12, and when people do not worry, once the direct current speed reduction motor 2 takes up the cord and the movable pulley lifting hook 12 collides with the tail end safety protection structure, the mechanism disconnects a circuit of the direct current speed reduction motor 2 to stop taking up the cord, so that a protection effect is achieved. The tail end safety protection structure comprises a travel switch 4, a buffer plate 7, a spring 5, a contour screw 6 and the like. When an operator is careless, once the direct current speed reduction motor 2 is wound to the tail end, the buffer plate 7 is mounted on the buffer plate 7, the spring 5 is compressed by the buffer plate 7, the travel switch 4 is triggered, and the circuit of the direct current speed reduction motor 2 is disconnected by the travel switch 4 to stop winding, so that the protection effect is achieved.
In the embodiment shown in fig. 2, the portable automatic lifting tool further comprises a cover plate 16 for enclosing the components in the outer frame to keep the components clean and maintain a stable working environment.
The tool solves the problems that an operator uses manpower to pull the operation tool on a tower, the physical strength is consumed, the workload and the difficulty are increased, and the requirement on the operator is high;
the danger degree of people caused by pulling heavy objects on the tower due to the fact that the operation tool is heavy is reduced;
the operator no longer needs to carry the traction rope to go up the tower pole
The invention relates to the field of electric power operation tools, in particular to a portable automatic lifting tool, which comprises: an outer frame; a DC speed reducing motor installed in the outer frame; the take-up reel is arranged in the outer frame and is connected with the direct current speed reduction motor; the controller is arranged in the outer frame and is connected with the direct current speed reducing motor; and a battery, it installs in said outer gimbal, and become said direct-flow gear motor and controller connection. Can receive and release the line automatically through this instrument, the cotton rope is located inside the instrument when the operation personnel ascend a height, prevents the appearance of the wire winding condition or the condition of blowing, alleviates the degree of difficulty and the risk that the operation personnel ascended a height. Meanwhile, the lifting device helps the operating personnel to lift and take the operating tool, is small in size and light in weight, is convenient for the operating personnel to carry, and is more convenient and faster when the operating personnel lift objects at high altitude.
In the description of the present invention, it is to be understood that the terms "intermediate", "length", "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer", "radial", "circumferential", and the like, indicate orientations and positional relationships that are based on the orientations and positional relationships shown in the drawings, are used for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the first feature may be "on" the second feature in direct contact with the second feature, or the first and second features may be in indirect contact via an intermediate. "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being permanently connected, detachably connected, or integral; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
The above description is for the purpose of illustrating embodiments of the invention and is not intended to limit the invention, and it will be apparent to those skilled in the art that any modification, equivalent replacement, or improvement made without departing from the spirit and principle of the invention shall fall within the protection scope of the invention.
Claims (10)
1. A portable automatic lifting tool, comprising:
an outer frame;
the direct-current speed reduction motor is arranged in the outer frame;
the take-up reel is arranged in the outer frame and is connected with the direct current speed reduction motor;
the controller is arranged in the outer frame and is connected with the direct current speed reducing motor; and
and the battery is arranged in the outer frame and is connected with the direct current speed reducing motor and the controller.
2. The portable automatic lifting tool of claim 1, wherein the take-up reel is connected to the dc gear motor by a gear, a toothed belt, or a belt.
3. The portable automatic lifting tool of claim 1, wherein the controller is a wireless controller.
4. The portable automatic lifting tool of claim 1, wherein the outer frame is made of sheet metal.
5. The portable automatic lifting tool of claim 1, wherein the battery is a lithium battery.
6. The portable automatic lifting tool of claim 1, wherein the dc gear motor has a braking mechanism that brakes when power is removed.
7. The portable automatic lifting tool of claim 1, wherein a movable pulley hook is mounted to a lower end of the cord of the take-up reel.
8. The portable automatic lifting tool of claim 1, further comprising a wire rope mounted on the top of the outer frame.
9. The portable automatic lifting tool according to any one of claims 1 to 8, further comprising a power display panel installed at the outer frame and connected to the controller.
10. The portable automatic lifting tool according to any one of claims 1 to 8, further comprising a charging connector connected to the controller and the battery, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210973417.0A CN115353021A (en) | 2022-08-15 | 2022-08-15 | Portable automatic lifting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210973417.0A CN115353021A (en) | 2022-08-15 | 2022-08-15 | Portable automatic lifting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115353021A true CN115353021A (en) | 2022-11-18 |
Family
ID=84033392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210973417.0A Pending CN115353021A (en) | 2022-08-15 | 2022-08-15 | Portable automatic lifting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115353021A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050115914A1 (en) * | 2002-01-28 | 2005-06-02 | Chepurny Mark | Personal lift device |
| US20130306923A1 (en) * | 2011-05-12 | 2013-11-21 | Hangzhou Shtech Co., Ltd | Portable powered rope climbing device and method thereof |
| CN113602993A (en) * | 2021-07-27 | 2021-11-05 | 广西电网有限责任公司北海供电局 | Portable high-altitude transfer device |
| CN214733919U (en) * | 2021-03-03 | 2021-11-16 | 牧德科技（北京）有限公司 | Electric hoisting equipment powered by storage battery |
| CN214828634U (en) * | 2021-05-27 | 2021-11-23 | 李金龙 | Portable lifting device for electric power engineering operation |
| CN113972587A (en) * | 2021-11-09 | 2022-01-25 | 国网河南省电力公司武陟县供电公司 | Electric power overhauls instrument transmission device |
-
2022
- 2022-08-15 CN CN202210973417.0A patent/CN115353021A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050115914A1 (en) * | 2002-01-28 | 2005-06-02 | Chepurny Mark | Personal lift device |
| US20130306923A1 (en) * | 2011-05-12 | 2013-11-21 | Hangzhou Shtech Co., Ltd | Portable powered rope climbing device and method thereof |
| CN214733919U (en) * | 2021-03-03 | 2021-11-16 | 牧德科技（北京）有限公司 | Electric hoisting equipment powered by storage battery |
| CN214828634U (en) * | 2021-05-27 | 2021-11-23 | 李金龙 | Portable lifting device for electric power engineering operation |
| CN113602993A (en) * | 2021-07-27 | 2021-11-05 | 广西电网有限责任公司北海供电局 | Portable high-altitude transfer device |
| CN113972587A (en) * | 2021-11-09 | 2022-01-25 | 国网河南省电力公司武陟县供电公司 | Electric power overhauls instrument transmission device |
Non-Patent Citations (1)
| Title |
|---|
| 安峰、陶文寅: "《基于HAL的机器人运动控制教程》", 31 July 2020, 中国铁道出版社, pages: 100 * |
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