CN217046288U - Safety bolt shaft sleeve taking-out device - Google Patents
Safety bolt shaft sleeve taking-out device Download PDFInfo
- Publication number
- CN217046288U CN217046288U CN202220996528.9U CN202220996528U CN217046288U CN 217046288 U CN217046288 U CN 217046288U CN 202220996528 U CN202220996528 U CN 202220996528U CN 217046288 U CN217046288 U CN 217046288U
- Authority
- CN
- China
- Prior art keywords
- base
- safety bolt
- stand
- ejector pin
- axle sleeve
- 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.)
- Active
Links
Images
Abstract
The utility model belongs to the technical field of the steel rolling, concretely relates to safe bolt axle sleeve pipe remove device, including unable adjustment base, install the stand on unable adjustment base, one side at stand top is equipped with the ejector pin hole that is used for passing the ejector pin, and the below in ejector pin hole is equipped with safe bolt and places the base, and safe bolt is placed the base and is used for placing the cover and has the safe bolt of axle sleeve pipe, and the below that safe bolt placed the base is equipped with cowl, and on safe bolt placed the base and all was fixed in the stand with the baffle, the opposite side of stand was fixed with the handle. The utility model discloses a safety bolt axle sleeve remove device simple manufacture takes the convenience, has greatly improved work efficiency, only need strike and just can take out the axle sleeve, can practice thrift 2 minutes operating time, and can avoid operation process to bump the hand, stop the incident.
Description
Technical Field
The utility model belongs to the technical field of the steel rolling, concretely relates to safety bolt axle sleeve pipe remove device.
Background
The output shaft coupler of the speed increaser of the steel rolling high-speed wire finishing mill group is connected with output power by four safety bolts, stable production operation can be ensured only by replacing the output shaft coupler once every 3-5 days, but when the bolts are disassembled every time, the shaft sleeve can not be disassembled on the safety bolts because the safety bolts are worn, the output shaft coupler can be disassembled only by knocking with a hand hammer, and the output shaft coupler can be knocked by using a spanner to randomly find a position on bench clamp or equipment without meeting the safety operation requirement, so that the potential safety hazard of hand injury and hand bruise is caused; moreover, the knocking is arduous, and 4 bolts can be taken down in 3 minutes, so that the operation time is wasted, and the working efficiency is influenced.
Disclosure of Invention
An object of the utility model is to provide an easy and simple to handle swift, safe efficient safety bolt axle sleeve pipe remove device.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a safety bolt axle sleeve pipe remove device, includes unable adjustment base, installs the stand on unable adjustment base, one side at stand top is equipped with the ejector pin hole that is used for passing the ejector pin, and the below in ejector pin hole is equipped with safety bolt and places the base, and safety bolt places the base and is used for placing the cover and has the safety bolt of axle sleeve pipe, and the below that safety bolt placed the base is equipped with cowl, and safety bolt places the base and all is fixed in the stand with the baffle on, the opposite side of stand is fixed with the handle.
Furthermore, the safety bolt placing base is provided with a through hole, is positioned right below the ejector rod hole and is coaxially arranged with the ejector rod hole; when the safety bolt is arranged on the safety bolt placing base, the top of the safety bolt is lower than the bottom of the ejector rod hole.
Furthermore, the shaft sleeve can be clamped on the safety bolt placing base, so that the shaft sleeve can be left on the safety bolt placing base after the safety bolt is knocked out by the ejector rod.
The utility model discloses following beneficial effect has: the utility model discloses a safety bolt axle sleeve pipe remove device simple manufacture takes the convenience, has greatly improved work efficiency, only need strike just can take out the axle sleeve pipe, can practice thrift 2 minutes operating time, and can avoid operation process to bump the hand, stop the incident.
Drawings
Fig. 1 is a schematic structural view of the safety bolt shaft sleeve withdrawing device of the present invention.
Fig. 2 is a schematic view of the use effect of the safety bolt shaft sleeve taking-out device of the present invention.
In the figure, 1, a fixed base, 2, an upright post, 3, a mandril hole, 4, a safe bolt placing base, 5, a baffle, 6, a handle, 7, a mandril, 8, a safe bolt, 9 and a shaft sleeve.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, a safety bolt axle sleeve withdrawing device, including unable adjustment base 1, install stand 2 on unable adjustment base 1, one side at 2 tops of stand is equipped with the ejector pin hole 3 that is used for passing ejector pin 7, and the opposite side of stand 2 is fixed with handle 6, and the below in ejector pin hole 3 is equipped with safety bolt and places base 4, and safety bolt places base 4 and is used for placing the safety bolt 8 that the cover has axle sleeve 9, and safety bolt places base 4 and is equipped with the through-hole, and safety bolt places base 4 and is located ejector pin hole 3 under, and sets up with the axle center with ejector pin hole 3, and axle sleeve 9 can block on safety bolt places base 4. The below that base 4 was placed to the safety bolt is equipped with cowl 5, and the safety bolt is placed base 4 and is all fixed in on the stand 2 with baffle 5.
As shown in fig. 2, place the safety bolt 8 that needs to tear axle sleeve 9 the utility model discloses a safety bolt places on the base 4, then inserts ejector pin 7 in ejector pin hole 3, and safety bolt 8's top is arranged in to ejector pin 7's bottom, then a hand handle 6, uses the hand hammer to strike ejector pin 7 from the top on one hand, knocks out safety bolt 8 from axle sleeve 9, and safety bolt 8 drops on unable adjustment base 1, and axle sleeve 9 stays on safety bolt prevents on the base 4, and baffle 5 can prevent that safety bolt 8 from dropping the in-process and hurting the hand.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, the ordinary people in the field should fall into the protection scope of the present invention for various modifications and improvements made by the technical solution of the present invention.
The technology, shape and construction parts which are not described in detail in the present invention are known technology.
Claims (3)
1. The utility model provides a safety bolt axle sleeve remove device, its characterized in that includes unable adjustment base, installs the stand on unable adjustment base, one side at stand top is equipped with the ejector pin hole that is used for passing the ejector pin, and the below in ejector pin hole is equipped with safety bolt and places the base, and safety bolt places the base and is used for placing the cover and has the safety bolt of axle sleeve, and the below that the base was placed to safety bolt is equipped with cowl, and safety bolt places on base and the baffle all are fixed in the stand, the opposite side of stand is fixed with the handle.
2. The safety bolt shaft sleeve extraction device of claim 1, said safety bolt placement base being provided with a through hole, said safety bolt placement base being located directly below and coaxially with said ejector pin hole.
3. The safety bolt shaft sleeve extraction apparatus of claim 1 or 2, wherein the shaft sleeve is capable of being snapped onto the safety bolt placement base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220996528.9U CN217046288U (en) | 2022-04-26 | 2022-04-26 | Safety bolt shaft sleeve taking-out device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220996528.9U CN217046288U (en) | 2022-04-26 | 2022-04-26 | Safety bolt shaft sleeve taking-out device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217046288U true CN217046288U (en) | 2022-07-26 |
Family
ID=82474299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220996528.9U Active CN217046288U (en) | 2022-04-26 | 2022-04-26 | Safety bolt shaft sleeve taking-out device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217046288U (en) |
-
2022
- 2022-04-26 CN CN202220996528.9U patent/CN217046288U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217046288U (en) | Safety bolt shaft sleeve taking-out device | |
| CN202655879U (en) | Coupler catching and decomposing device | |
| CN203471673U (en) | Internally-arranged bearing extractor for transmission shaft | |
| CN201754130U (en) | Free-hamming type synthetic diamond column crusher | |
| CN202894710U (en) | Cold bed spring steel sleeve reinstallation device | |
| CN210282119U (en) | Water injection pump valve pull-out ware | |
| CN204321986U (en) | Impeller spindle provision for disengagement | |
| CN201455891U (en) | Seamless tube perforator plug detacher | |
| CN207807608U (en) | A kind of continuous caster roller way motor toe joint hand-lifting trochus | |
| CN202878229U (en) | Lifting of pattern device | |
| CN208005588U (en) | Lower mist of oil absorption plant extracting tool is led in one kind | |
| CN220481592U (en) | Lead Wei Xiaozhou extractor | |
| CN202985494U (en) | Bearing detaching device | |
| CN207308909U (en) | A kind of continuous casting cutting car slag-bonding protective device of cutting continuous casting blank | |
| CN207358977U (en) | A kind of piston compressor cross head pin detaching tool | |
| CN214519937U (en) | Take extracting tool of bush bearing | |
| CN203401459U (en) | Disassembly and assembly device of valve assembly | |
| CN218476633U (en) | Novel CR motor bearing extracting tool | |
| CN218170236U (en) | Double-link arm pin shaft dismounting tool for hydroelectric generating set | |
| CN220197548U (en) | Special tool for decomposing oil separator of swing type servomotor | |
| CN216460947U (en) | Wire crimping pipe unscrambler | |
| CN214518088U (en) | Duck's palm formula bearing inner race extracting tool | |
| CN209207407U (en) | A kind of simple bearing tool specially for attaching and detaching | |
| CN220000053U (en) | Portable weeder | |
| CN202556335U (en) | Tool special for dismounting and maintaining spindle end cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |