CN220926154U - Lifting device for replacing motor of lifting equipment - Google Patents
Lifting device for replacing motor of lifting equipment Download PDFInfo
- Publication number
- CN220926154U CN220926154U CN202322702954.4U CN202322702954U CN220926154U CN 220926154 U CN220926154 U CN 220926154U CN 202322702954 U CN202322702954 U CN 202322702954U CN 220926154 U CN220926154 U CN 220926154U
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- movable
- motor
- lifting device
- replacing
- lifting
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- 230000000712 assembly Effects 0.000 claims abstract description 16
- 238000000429 assembly Methods 0.000 claims abstract description 16
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model provides a lifting device for replacing a motor of hoisting equipment, which comprises: the bottom of the placing frame is provided with a movable component; the movable assembly comprises four movable assemblies, the number of the movable assemblies is four, the movable assemblies are two in a group, the movable assemblies are symmetrically arranged on two sides of the placing frame, each movable assembly comprises a fixed rod, a movable sleeve is sleeved on the surface of each fixed rod, an L-shaped connecting rod is connected to the surface of each movable sleeve, and idler wheels and rotating sleeves are respectively arranged on the surface of each L-shaped connecting rod. According to the lifting device for replacing the motor of the lifting equipment, the movable assembly is arranged at the bottom of the placement frame and matched with the plurality of movable assemblies to operate, so that when the motor of the gantry crane is replaced, the whole device can be placed on the placement frame after being placed on the gantry frame, and the motor is pushed to a specified position to operate, and therefore the lifting device can play a convenient role in operation.
Description
Technical Field
The utility model relates to the field of lifting equipment, in particular to a lifting device for replacing a motor of lifting equipment.
Background
The lifting equipment starts a vertical or vertical and horizontal working stroke after material is taken, and is unloaded after the lifting equipment reaches a destination, and then the lifting equipment is idle to a material taking place to complete a working cycle, and then carries out second lifting or carrying.
The existing hoisting equipment is various in types, the gantry hoisting equipment can be used for auxiliary operation in a large factory hoisting workshop, the existing gantry hoisting equipment consists of a portal frame, a motor and a winding disc with steel wires, the motor on the existing device is required to be detached and replaced when the motor breaks down, the gantry crane is high in height, the crane is required to be used for auxiliary operation when the motor is replaced, and the motor can swing after being suspended in the air during the auxiliary operation of the crane, so that inconvenience is caused during the later installation.
Accordingly, there is a need to provide a lifting device for replacing a motor of a lifting device to solve the above-mentioned problems.
Disclosure of utility model
The utility model provides a lifting device for replacing a motor of lifting equipment, which solves the problem that when the motor on the existing gantry crane is damaged, the motor is suspended when being mounted on the gantry crane by using auxiliary equipment, so that the mounting is inconvenient.
In order to solve the technical problems, the utility model provides a lifting device for replacing a motor of lifting equipment, which comprises:
The bottom of the placing frame is provided with a movable component;
the movable assembly comprises four movable assemblies, the number of the movable assemblies is four, the movable assemblies are two in a group, the movable assemblies are symmetrically arranged on two sides of the placing frame, each movable assembly comprises a fixed rod, a movable sleeve is sleeved on the surface of each fixed rod, an L-shaped connecting rod is connected to the surface of each movable sleeve, and idler wheels and rotating sleeves are respectively arranged on the surface of each L-shaped connecting rod.
Preferably, the movable assembly comprises two circular rods, and movable sleeves are sleeved on two sides of the surfaces of the two circular rods.
Preferably, a mounting plate is connected between the two groups of movable sleeves.
Preferably, one side of the mounting plate is connected with an L-shaped fixing frame, and one side of the movable sleeve is provided with a fixing bolt.
Preferably, the both sides on rack surface all are provided with the protection subassembly, the protection subassembly includes the mounting groove, the inside of mounting groove is provided with the installation piece.
Preferably, the surface of the mounting block is connected with a protection plate.
Compared with the related art, the lifting device for replacing the motor of the lifting equipment has the following beneficial effects:
The utility model provides a lifting device for replacing a motor of lifting equipment, wherein a movable assembly is arranged at the bottom of a placing frame and is matched with a plurality of movable assemblies for operation, so that when the motor of a gantry crane is replaced, the whole device can be placed on the placing frame after being placed on a gantry frame, and the motor is pushed to a designated position for operation, and therefore, the lifting device can play a convenient role in operation.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of a lifting device for replacing a motor of a lifting apparatus according to the present utility model;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is a schematic perspective view of the entire apparatus shown in FIG. 1;
fig. 4 is a schematic structural view of a second embodiment of a lifting device for replacing a motor of a lifting device according to the present utility model;
fig. 5 is an enlarged schematic view of the portion B shown in fig. 4.
Reference numerals in the drawings: 1. the device comprises a placing frame, 2, a movable assembly, 21, a circular rod, 22, a movable sleeve, 23, a mounting plate, 24, an L-shaped fixing frame, 25, a fixing bolt, 3, a movable assembly, 31, a fixing rod, 32, a movable sleeve, 33, an L-shaped connecting rod, 34, a rotating sleeve, 35, a roller, 4, a protection assembly, 41, a mounting groove, 42, a mounting block, 43 and a protection plate.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
First embodiment
Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural diagram of a lifting device for replacing a motor of a lifting apparatus according to a first embodiment of the present utility model; FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1; fig. 3 is a schematic perspective view of the whole device shown in fig. 1. A lifting device for replacing a motor of a lifting apparatus, comprising:
The device comprises a placing frame 1, wherein a movable assembly 2 is arranged at the bottom of the placing frame 1;
The movable components 3, the quantity of movable components 3 is four, four movable components 3 two be a set of, two sets of movable components 3 symmetry set up in the both sides of rack 1, movable components 3 includes dead lever 31, the surface cover of dead lever 31 is equipped with and removes cover 32, the surface of removing cover 32 is connected with L shape connecting rod 33, the surface of L shape connecting rod 33 is provided with gyro wheel 35 and rotation cover 34 respectively.
The dead lever 31 is connected at the avris of rack 1, be connected with the dog at the one end of dead lever 31 and can prevent to remove cover 32 and drop at the surface of dead lever 31, utilize dead lever 31 and removal cover 32 to be convenient for adjust the position of L shape connecting rod 33, be provided with the clip in the inside of removing cover 32, a plurality of card holes with the clip looks adaptation are seted up on the surface of dead lever 31, during the use, when whole device is installed and is used on gantry crane, remove to the one side of portal frame through promoting L shape connecting rod 33, the removal cover 32 of drive bottom when L shape connecting rod 33 removes at the surface of dead lever 31, drive gyro wheel 35 and rotation cover 34 when L shape connecting rod 33 removes, after gyro wheel 35 and rotation cover 34 remove to contact with the portal frame, use the clip pass remove cover 32 and with dead lever 31 fixed connection can.
The movable assembly 2 comprises two circular rods 21, and movable sleeves 22 are sleeved on two sides of the surfaces of the two circular rods 21.
A mounting plate 23 is connected between the two groups of movable sleeves 22.
One side of the mounting plate 23 is connected with an L-shaped fixing frame 24, and one side of the movable sleeve 22 is provided with a fixing bolt 25.
The utility model provides a lifting device for replacing a motor of lifting equipment, which has the following working principle:
when the movable sleeve is used, the motor is placed on the surface of the placement frame 1, after the motor is placed, the L-shaped fixing frame 24 is pushed to one side of the motor, when the L-shaped fixing frame 24 moves to drive the mounting plate 23 to move, the mounting plate 23 drives the movable sleeve 22 to move on the surface of the circular rod 21, and when the L-shaped fixing frame 24 moves to be in contact with the motor, the fixing bolt 25 penetrates through the movable sleeve 22 and is fixedly connected with the circular rod 21.
Compared with the related art, the lifting device for replacing the motor of the lifting equipment has the following beneficial effects:
The utility model provides a lifting device for replacing a motor of lifting equipment, wherein a movable assembly 2 is arranged at the bottom of a placing frame 1 and is matched with a plurality of movable assemblies 3 for operation, so that when the motor of a gantry crane is replaced, the whole device can be placed on the placing frame 1 after being placed on the gantry, and the motor is pushed to a designated position for operation, thereby playing a convenient role in operation.
Second embodiment
Referring to fig. 4 and 5 in combination, according to a first embodiment of the present application, a lifting device for replacing a motor of a lifting device is provided. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present application provides a lifting device for replacing a motor of a lifting device, which is different in that, the two sides of the surface of the placement frame 1 are respectively provided with a protection component 4, the protection component 4 includes a mounting groove 41, and a mounting block 42 is disposed in the mounting groove 41.
The mounting groove 41 and the mounting block 42 are each T-shaped.
The surface of the mounting block 42 is connected with a protection plate 43.
The utility model provides a lifting device for replacing a motor of lifting equipment, which has the following working principle:
When the motor is fixed on the surface of the rack 1, the protection plate 43 with the mounting block 42 is pushed into the mounting groove 41 formed on the surface of the rack 1.
Compared with the related art, the lifting device for replacing the motor of the lifting equipment has the following beneficial effects:
The utility model provides a lifting device for replacing a motor of lifting equipment, wherein protective assemblies 4 are arranged on two sides of the surface of a placing frame 1, so that the motor can be prevented from moving and displacing when being transported.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. Lifting device for replacing a motor of a lifting device, characterized by comprising:
The bottom of the placing frame is provided with a movable component;
the movable assembly comprises four movable assemblies, the number of the movable assemblies is four, the movable assemblies are two in a group, the movable assemblies are symmetrically arranged on two sides of the placing frame, each movable assembly comprises a fixed rod, a movable sleeve is sleeved on the surface of each fixed rod, an L-shaped connecting rod is connected to the surface of each movable sleeve, and idler wheels and rotating sleeves are respectively arranged on the surface of each L-shaped connecting rod.
2. The lifting device for replacing a motor of lifting equipment according to claim 1, wherein the movable assembly comprises two circular rods, and movable sleeves are sleeved on two sides of the surfaces of the two circular rods.
3. The lifting device for replacing a motor of lifting equipment according to claim 2, wherein a mounting plate is connected between the two sets of movable sleeves.
4. A lifting device for replacing a motor of lifting equipment according to claim 3, wherein one side of the mounting plate is connected with an L-shaped fixing frame, and one side of the movable sleeve is provided with a fixing bolt.
5. The lifting device for replacing a hoisting device motor according to claim 1, wherein the two sides of the surface of the placement frame are provided with protection components, the protection components comprise mounting grooves, and mounting blocks are arranged inside the mounting grooves.
6. The lifting device for replacing a motor of hoisting equipment according to claim 5, wherein a protection plate is connected to a surface of the mounting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322702954.4U CN220926154U (en) | 2023-10-09 | 2023-10-09 | Lifting device for replacing motor of lifting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322702954.4U CN220926154U (en) | 2023-10-09 | 2023-10-09 | Lifting device for replacing motor of lifting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220926154U true CN220926154U (en) | 2024-05-10 |
Family
ID=90969593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322702954.4U Active CN220926154U (en) | 2023-10-09 | 2023-10-09 | Lifting device for replacing motor of lifting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220926154U (en) |
-
2023
- 2023-10-09 CN CN202322702954.4U patent/CN220926154U/en active Active
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