CN212330889U - Wheel puller with vibration device - Google Patents
Wheel puller with vibration device Download PDFInfo
- Publication number
- CN212330889U CN212330889U CN202020523372.3U CN202020523372U CN212330889U CN 212330889 U CN212330889 U CN 212330889U CN 202020523372 U CN202020523372 U CN 202020523372U CN 212330889 U CN212330889 U CN 212330889U
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- wheel
- vibration
- handle
- vibration device
- extractor
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Abstract
The utility model relates to the technical field of mechanical tools, the name is a wheel puller with a vibrating device, which comprises a wheel puller body, wherein the wheel puller is provided with a handle, a mandril is arranged below the handle, a connecting ring connected with a screw hole is arranged outside the middle of the mandril, a plurality of claws are arranged around the connecting ring, the claws are provided with inward inner hooks, the side surface of the mandril is also provided with the vibrating device, and the vibrating device is connected with a power supply through a switch; the vibration device generates vibration in the vertical direction or the front-back direction; the switch is arranged on the handle. Such wheel extractor has the advantage that can pull out the wheel to some comparatively difficult parts, convenient to use.
Description
Technical Field
The utility model belongs to the technical field of mechanical tool technique and specifically relates to relate to pull out trochus.
Background
The pulley puller is a tool for pulling a belt pulley off an end shaft and comprises a handle, wherein a mandril is arranged below the handle, a connecting ring connected with a screw hole is arranged outside the middle of the mandril, a plurality of clamping jaws are arranged around the connecting ring, the clamping jaws are provided with inward inner hooks, when the pulley is pulled, the belt pulley is hooked by the inner hooks, and the belt pulley can be detached by rotating the handle; among the prior art, do not have the installation vibrating device on the wheel puller, at the in-process of pulling out the wheel, pull out the wheel ware and can not take place the vibration, whole process of pulling out the wheel is gone on in steady, can not go on smoothly to pulling out the wheel to some.
Disclosure of Invention
The utility model aims at the above disadvantages and provides a wheel puller with a vibration device, which can pull wheels which are difficult to pull.
The utility model adopts the following technical scheme that the wheel puller with the vibrating device comprises a wheel puller body, the wheel puller on have a handle, the handle below install the ejector pin, the go-between of screw connection is installed to outside in the middle of the ejector pin, there are a plurality of jack catchs around the go-between in addition, the jack catch have inside inner hook, characterized by: the side surface of the ejector rod is also provided with a vibration device, and the vibration device is connected with a power supply through a switch.
Further, the vibration device may emit vertical vibration or front-rear vibration.
Further, the switch is mounted on the handle.
Furthermore, the two vibrating devices are respectively arranged on the left side surface and the right side surface of the ejector rod.
Furthermore, a camera connected with the display screen is arranged below the connecting ring.
Further, the two vibrating devices respectively emit vertical vibration and front-rear vibration.
The utility model has the advantages that: such wheel extractor has the advantage that can pull out the wheel to some comparatively difficult parts, convenient to use.
Drawings
Fig. 1 is a schematic side view of the present invention.
Wherein: 1. handle 2, ejector pin 3, go-between 4, jack catch 5, inner hook 6, vibrating device 7, switch 8, camera.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, the wheel extractor with a vibration device comprises a wheel extractor body, wherein a handle 1 is arranged on the wheel extractor, a mandril 2 is arranged below the handle, a connecting ring 3 connected with a screw hole is arranged outside the middle of the mandril, a plurality of claws 4 are arranged around the connecting ring, and the claws are provided with inward inner hooks 5, and the wheel extractor is characterized in that: the side surface of the ejector rod is also provided with a vibration device 6, and the vibration device is connected with a power supply through a switch.
The utility model discloses set up like this, can vibrate the position that belt pulley and end shaft combine through the vibration that vibrating device sent for the disjointing at this position is favorable to pulling out the wheel success, realizes the utility model aims at. The vibration device is a device in the prior art, and comprises an electromagnetic vibration device or a motor vibration device as long as the vibration device can generate vibration.
Preferably, the vibration amplitude of the vibration device is 2-3 mm, and the frequency is 20-30 Hz.
Further, the vibration device may emit vertical vibration or front-rear vibration.
The direction of the arrows in fig. 1 is the direction of vibration.
Further, the switch 7 is mounted on the handle.
The utility model discloses it is more convenient to set up the operation like this.
Furthermore, the two vibrating devices are respectively arranged on the left side surface and the right side surface of the ejector rod.
Further, the two vibrating devices respectively emit vertical vibration and front-rear vibration.
Further, a camera 8 connected with a display screen is arranged below the connecting ring.
This has the advantage of facilitating viewing.
Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.
Claims (6)
1. Wheel extractor with vibrating device, it includes the wheel extractor body, the wheel extractor on have a handle, the handle below install the ejector pin, the go-between of screw connection is installed to the outside in the middle of the ejector pin, still have a plurality of jack catchs around the go-between, the jack catch inward inner hook has, characterized by: the side surface of the ejector rod is also provided with a vibration device, and the vibration device is connected with a power supply through a switch.
2. The wheel extractor as claimed in claim 1, wherein: the vibration device emits vibration in the vertical direction or vibration in the front-back direction.
3. The wheel extractor according to claim 1 or 2, characterized in that: the switch is arranged on the handle.
4. The wheel extractor as claimed in claim 3, wherein: the two vibrating devices are respectively arranged on the left side surface and the right side surface of the ejector rod.
5. The wheel extractor as claimed in claim 4, wherein: the two vibrating devices respectively generate vertical vibration and front-back vibration.
6. The wheel extractor as claimed in claim 4, wherein: and a camera connected with the display screen is arranged below the connecting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020523372.3U CN212330889U (en) | 2020-04-11 | 2020-04-11 | Wheel puller with vibration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020523372.3U CN212330889U (en) | 2020-04-11 | 2020-04-11 | Wheel puller with vibration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212330889U true CN212330889U (en) | 2021-01-12 |
Family
ID=74069918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020523372.3U Active CN212330889U (en) | 2020-04-11 | 2020-04-11 | Wheel puller with vibration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212330889U (en) |
-
2020
- 2020-04-11 CN CN202020523372.3U patent/CN212330889U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |