CN219971581U - Hoisting device for electric power facilities - Google Patents
Hoisting device for electric power facilities Download PDFInfo
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- CN219971581U CN219971581U CN202321228224.9U CN202321228224U CN219971581U CN 219971581 U CN219971581 U CN 219971581U CN 202321228224 U CN202321228224 U CN 202321228224U CN 219971581 U CN219971581 U CN 219971581U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 210000000078 claw Anatomy 0.000 claims description 44
- 238000000034 method Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a hoisting device for electric power facilities, which belongs to the technical field of hoisting equipment and comprises: the equipment grabbing component is connected with a steel wire rope of the hoisting equipment; the device grabbing assembly comprises: a base and a mechanical gripper; the upper end of the base is connected with a steel wire rope; the mechanical grippers are at least two, one end of each mechanical gripper is movably connected with the side face of the base, and the mechanical grippers are uniformly distributed on the side face of the base; the base is provided with a power assembly, and the power assembly is connected with the mechanical gripper. The movable piece can be driven to open the mechanical gripper through the power component, so that the equipment is wrapped, then the mechanical gripper is controlled to shrink to grasp the equipment between the mechanical grippers through the power component, in order to increase the stability of the equipment, the movable piece is connected with the equipment through the lifting rope, then lifting is carried out, the whole process of grabbing the equipment is convenient, and the safety system is high and cannot damage the equipment.
Description
Technical Field
The utility model relates to the technical field of hoisting equipment, in particular to an electric power facility hoisting device.
Background
In the process of installing electric power facilities, some lifting equipment is needed to hoist some transformers, power boxes and other devices.
For example, in the prior art, publication (bulletin) No. CN214399534U China discloses a prefabricated part hoisting device, which is used for hoisting parts such as power equipment by controlling an electric hoist to enable a steel wire rope to descend, then connecting a hook on the steel wire rope with a prefabricated part and finally controlling the electric hoist to enable the steel wire rope to ascend.
But in the in-service use process, when the hook is connected with the lifting device, the position of the hook which is suitable to be connected with the hook is required to be searched on the lifting device, so that the connection process is inconvenient, and after the hook is connected with the lifting device, the gravity of the whole lifting device is borne at the connection part of the lifting device and the hook, so that the quality requirement on the connection part of the lifting device is high.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides an electric power facility lifting device, which comprises an equipment grabbing component, a lifting device and a lifting device, wherein the equipment grabbing component is used for grabbing lifting equipment;
the equipment grabbing component is connected with a steel wire rope of the hoisting equipment, and the steel wire rope can be contracted by controlling the hoisting equipment;
the device grabbing assembly comprises: a base and a gripper;
the upper end of the base is connected with a steel wire rope;
the mechanical claws are at least two, one end of each mechanical claw is movably connected with the side face of the base, and the mechanical claws are uniformly distributed on the side face of the base;
the base is provided with a power assembly, and the power assembly is connected with the mechanical claw;
when the power assembly acts, the mechanical claw can be driven to open or gather.
Further, the base includes: a T-shaped cylinder and a fixed disk;
the upper end of the T-shaped cylinder is connected with the steel wire rope, and the lower end of the T-shaped cylinder is connected with the top of the fixed disc;
the power assembly is connected with the fixed disc;
one end of the mechanical claw is rotationally connected with the outer side face of the fixed disc.
Further, the power assembly includes: a servo motor and a movable member;
the servo motor is connected with the top of the fixed disc, the servo motor is positioned in the T-shaped cylinder, the output end of the servo motor is connected with the upper end of the movable piece, the lower end of the movable piece is positioned below the fixed disc, and the lower end of the movable piece is connected with the mechanical claw;
when the servo motor acts, the movable piece can be driven to apply acting force to the mechanical claw, so that the mechanical claw is opened or gathered.
Further, the movable member includes: the device comprises a screw rod, a movable disc and a movable rod;
one end of the screw rod penetrates through the fixed disc and is connected with the output end of the servo motor;
the movable disc is arranged on the screw rod, the other end of the screw rod is positioned below the fixed disc, and a limit sleeve is arranged on the screw rod positioned below the movable disc;
the movable rods are arranged in a plurality, the movable rods are uniformly distributed between the movable disc and the mechanical claws, one ends of the movable rods are rotatably connected with the movable disc, and the other ends of the movable rods are movably connected with the nearest mechanical claws.
Further, a rubber pad is arranged on the inner side face of the mechanical claw.
Further, a lifting rope is arranged on the end face of the bottom of the fixed disc, and the lifting rope is used for assisting the mechanical claw to lift equipment to be installed.
The utility model has the beneficial effects that:
the movable piece can be driven to open the mechanical claws through the power component, so that the equipment is wrapped, then the mechanical claws are controlled to shrink to grasp the equipment between the mechanical claws through the power component, in order to increase the stability of the equipment, the movable piece is connected with the equipment through the lifting rope, then lifting is carried out, the whole process of grabbing the equipment is convenient, and the safety system is high and cannot damage the equipment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a front structure provided by the present utility model;
fig. 3 is a schematic top view of the present utility model.
Reference numerals: the mechanical claw is 1, the T-shaped cylinder is 2, the fixed disc is 3, the screw rod is 4, the movable disc is 5, the movable rod is 6, the rubber pad is 7, and the lifting rope is 8.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the embodiments of the present utility model will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 to 3, an electric power facility lifting device includes: the equipment grabbing component is used for grabbing lifting equipment;
the equipment grabbing component is fixedly connected with a steel wire rope of the hoisting equipment, and the steel wire rope can be contracted by controlling the hoisting equipment;
the device grabbing assembly comprises: a base and a gripper 1;
the upper end of the base is fixedly connected with the steel wire rope;
the mechanical claws 1 are at least two, one end of each mechanical claw 1 is movably connected with the side face of the base, and the mechanical claws 1 are uniformly distributed on the side face of the base;
the power assembly is fixedly connected to the base and is movably connected with the mechanical claw 1;
when the power assembly acts, the mechanical claw 1 can be driven to open or gather.
The device is mainly characterized in that the device grabbing component is used for grabbing the device, a traditional hanging hook is used for lifting the device, the problem that the device is damaged at the joint of the device and the hanging hook due to the hanging hook is avoided, the grabbing process of the device is improved, and time is not wasted due to the fact that the device does not have a proper hanging hook position.
In some embodiments, the base comprises: a T-shaped cylinder 2 and a fixed disk 3;
the upper end of the T-shaped cylinder 2 is fixedly connected with a steel wire rope, and the lower end of the T-shaped cylinder 2 is fixedly connected with the top of the fixed disc 3;
the power assembly is fixedly connected with the fixed disc 3;
one end of the mechanical claw is rotationally connected with the outer side face of the fixed disc 3.
Wherein, the gripper sets up to three, and is 120 contained angles between the adjacent gripper, corresponds set up assorted breach on the lateral surface of fixed disk, the one end of gripper is located inside the breach, and the gripper passes through the round pin with breach inner wall and realizes rotating the connection.
In some embodiments, the power assembly comprises: a servo motor and a movable member;
the servo motor is fixedly connected with the top of the fixed disc 3, the servo motor is positioned in the T-shaped cylinder 2, the output end of the servo motor is fixedly connected with the upper end of the movable piece, the lower end of the movable piece is positioned below the fixed disc 3, and the lower end of the movable piece is movably connected with the mechanical claw 1;
when the servo motor acts, the movable piece can be driven to apply acting force to the mechanical claw 1, so that the mechanical claw 1 is opened or gathered.
In some embodiments, the moveable member comprises: a screw rod 4, a movable disc 5 and a movable rod 6;
one end of the screw rod 4 penetrates through the fixed disc 3 and is connected with the output end of the servo motor through a coupler;
the movable disc 5 is in threaded connection with the screw rod 4, the other end of the screw rod 4 is positioned below the fixed disc 3, and a limit sleeve is arranged on the screw rod 4 positioned below the movable disc 5; the limiting sleeve is used for preventing the movable disc from sliding out of the screw rod;
the movable rods 6 are arranged in a plurality, the movable rods 6 are uniformly distributed between the movable disc 5 and the mechanical claws 1, one ends of the movable rods 6 are rotatably connected with the movable disc 5, and the other ends of the movable rods 6 are movably connected with the nearest mechanical claws 1.
The movable plate is characterized in that a groove matched with the position of the mechanical claw is formed in the outer side face of the movable plate, one end of the movable rod is located inside the groove, the movable rod is in rotary connection with the inner wall of the groove through a pin, a through long groove is formed in the inner side face of the mechanical claw, the other end of the movable rod is located in the long groove, and the other end of the movable rod is in movable connection with the inner wall of the long groove through the pin.
In some embodiments, a rubber pad 7 is fixedly connected to the inner side of the gripper 1.
The rubber pad can prevent the mechanical claw from damaging equipment in the process of grabbing the equipment.
In some embodiments, a plurality of lifting ropes 8 are fixedly connected to the bottom end surface of the fixed disc 3, and the lifting ropes 9 are used for assisting the mechanical claw 1 in lifting equipment to be installed;
the lower extreme fixedly connected with couple or arc chuck of hoist rope, set up the screw on the chuck, during specific use, through setting up a plurality of chucks around hugging closely the equipment surface, then overlap the part between the adjacent chuck and pass the fixed connection that the screw realized the chuck through the screw, so can avoid the gripper to appear when lax, equipment still can not fall down from the high altitude.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. An electric power facility hoist device, characterized by comprising:
the equipment grabbing component is used for grabbing lifting equipment;
the equipment grabbing component is connected with a steel wire rope of the hoisting equipment, and the steel wire rope can be contracted by controlling the hoisting equipment;
the device grabbing assembly comprises: a base and a gripper;
the upper end of the base is connected with a steel wire rope;
the mechanical claws are at least two, one end of each mechanical claw is movably connected with the side face of the base, and the mechanical claws are uniformly distributed on the side face of the base;
the base is provided with a power assembly, and the power assembly is connected with the mechanical claw;
when the power assembly acts, the mechanical claw can be driven to open or gather.
2. The electrical utility lifting device of claim 1, wherein the base comprises: a T-shaped cylinder and a fixed disk;
the upper end of the T-shaped cylinder is connected with the steel wire rope, and the lower end of the T-shaped cylinder is connected with the top of the fixed disc;
the power assembly is connected with the fixed disc;
one end of the mechanical claw is rotationally connected with the outer side face of the fixed disc.
3. An electrical utility hoist as in claim 2, wherein the power assembly comprises: a servo motor and a movable member;
the servo motor is connected with the top of the fixed disc, the servo motor is positioned in the T-shaped cylinder, the output end of the servo motor is connected with the upper end of the movable piece, the lower end of the movable piece is positioned below the fixed disc, and the lower end of the movable piece is connected with the mechanical claw;
when the servo motor acts, the movable piece can be driven to apply acting force to the mechanical claw, so that the mechanical claw is opened or gathered.
4. A power plant lifting device according to claim 3, wherein the moveable member comprises: the device comprises a screw rod, a movable disc and a movable rod;
one end of the screw rod penetrates through the fixed disc and is connected with the output end of the servo motor;
the movable disc is arranged on the screw rod, the other end of the screw rod is positioned below the fixed disc, and a limit sleeve is arranged on the screw rod positioned below the movable disc;
the movable rods are arranged in a plurality, the movable rods are uniformly distributed between the movable disc and the mechanical claws, one ends of the movable rods are rotatably connected with the movable disc, and the other ends of the movable rods are movably connected with the nearest mechanical claws.
5. An electric power facility lifting device according to any one of claims 1-4, wherein rubber pads are provided on the inner sides of the grippers.
6. The electric power facility hoisting device according to claim 2, wherein a hoisting rope is arranged on the bottom end surface of the fixed disc, and the hoisting rope is used for assisting the mechanical claw to hoist equipment to be installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321228224.9U CN219971581U (en) | 2023-05-21 | 2023-05-21 | Hoisting device for electric power facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321228224.9U CN219971581U (en) | 2023-05-21 | 2023-05-21 | Hoisting device for electric power facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219971581U true CN219971581U (en) | 2023-11-07 |
Family
ID=88594957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321228224.9U Active CN219971581U (en) | 2023-05-21 | 2023-05-21 | Hoisting device for electric power facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219971581U (en) |
-
2023
- 2023-05-21 CN CN202321228224.9U patent/CN219971581U/en active Active
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