CN208697310U - A kind of pin shaft disassembling tool - Google Patents
A kind of pin shaft disassembling tool Download PDFInfo
- Publication number
- CN208697310U CN208697310U CN201821154124.5U CN201821154124U CN208697310U CN 208697310 U CN208697310 U CN 208697310U CN 201821154124 U CN201821154124 U CN 201821154124U CN 208697310 U CN208697310 U CN 208697310U
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- China
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- support frame
- plate
- support
- pin shaft
- bottom plate
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Abstract
The utility model provides a kind of pin shaft disassembling tool, and the utility model includes bottom plate, the first support frame, the second support frame, vertical plate, limit plate, ejection piece；The lower section of bottom plate is equipped with vertical plate, and bottom plate upper surface is equipped with the first support frame, the second support frame, and the first support frame, the second support frame are located at the left and right sides of bottom plate, and limit plate is between the first support plate and the second support plate；The utility model structure is simple and convenient to operate, and is dismantled pin shaft without the mode manually beaten, is reduced human cost and labor intensity, improve work efficiency, time saving and energy saving；It solves because repeatedly percussion causes pin roll end face problem on deformation and security hidden trouble.
Description
Technical field
The utility model relates to machinery to dismount technical field, and in particular to a kind of pin shaft disassembling tool.
Background technique
Scrapper conveyor is one kind in closed rectangular end face shell, conveys bulk material by means of the flight chain of movement
Continuous transport equipment, since when conveying material, flight chain is all embedded among material, therefore referred to as scrapper conveyor.It scrapes
Trigger not only can horizontal transport, can also tilt or vertical transport；Can single machine use, multi-platform combined can also use；Therefore grain and oil
Industry milling shop generally uses scraper plate machine equipment.But this set driving great wheel by, tail wheel flight chain the cost of overhaul when
Arduously, because needing to dismantle scraper plate pin shaft in maintenance process, scraper plate pin shaft is dismantled now and generallys use what artificial hand hammer beat
Mode, high labor cost, operating efficiency is low, exists simultaneously security risk, easily industrial accident out.
Utility model content
In order to solve the problems in the existing technology, the utility model provides a kind of pin shaft disassembling tool, has and tears open
Unload high-efficient, safe and reliable feature.
The technical solution that the utility model solves the above problems are as follows: a kind of pin shaft disassembling tool, including bottom plate, the first support
Frame, the second support frame, vertical plate, limit plate, ejection piece；
The lower section of bottom plate is equipped with vertical plate, and two vertical plates are about symmetrical before and after bottom plate；Bottom plate upper surface be equipped with the first support frame,
Second support frame, the first support frame, the second support frame are located at the left and right sides of bottom plate；First support frame and the second support frame
Between be equipped with limit plate, limit plate is fixed at the second support frame, and limit plate and the second support frame are equipped with and limit gap；Top
Part is placed between limit plate and the first support frame out；
First support frame includes the first support plate, gusset, and the first support plate is equipped with gusset far from one end of the second support frame,
Two pieces of gussets are located at the front and rear sides of the first support plate；
Second support frame includes the second support plate, gusset, and the second support plate is equipped with gusset far from one end of the first support frame,
Two pieces of gussets are located at the front and rear sides of the second support plate, and the second support plate is equipped with through-hole, through-hole be located at two pieces of gussets it
Between.
Further, bottom plate, the first support frame, the second support frame, vertical plate, limit plate are Q235 steel plate, the first support
It is weldingly connected between frame, the second support frame, vertical plate, limit plate and bottom plate.
Further, vertical plate, be equipped with chamfering on gusset.
Further, ejection piece is hydraulic jack, and hydraulic jack includes cylinder body, piston rod.
Further, through-hole can be rectangular or round.
The utility model has the utility model has the advantages that the utility model structure is simple and convenient to operate, without what is manually beaten
Mode dismantles pin shaft, reduces human cost and labor intensity, improves work efficiency, time saving and energy saving；It solves because repeatedly striking
It hits and causes pin roll end face problem on deformation and security hidden trouble.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model (1).
Fig. 2 is the utility model structure diagram (2).
Structural schematic diagram when Fig. 3 is the utility model disassembling and assembling pin shaft.
In figure: 1- bottom plate, the first support frame of 2-, the second support frame of 3-, 4- vertical plate, 5- limit plate, 6- ejection piece, 7- first
Support plate, 8- gusset, the second support plate of 9-, 10- square through hole, 11- flight chain, 12- limit gap, 13- pin shaft.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further described the utility model.
A kind of 13 extracting tool of multi-functional pin shaft, including bottom plate 1, the first support frame 2, the second support frame 3, vertical plate 4, limit
Plate 5, ejection piece 6；
Bottom plate 1, the first support frame 2, the second support frame 3, vertical plate 4, limit plate 5 are welded by Q235 steel plate；
The lower section of bottom plate 1 is equipped with vertical plate 4, and two vertical plates 4 are symmetrical about 1 front and back of bottom plate, and vertical plate 4 is equipped with chamfering；Bottom plate 1
Upper surface is equipped with the first support frame 2, the second support frame 3, and the first support frame 2, the second support frame 3 are located at the left and right of bottom plate 1
Two sides；
Limit plate 5 is equipped between first support frame 2 and the second support frame 3, limit plate 5 is fixed on close to the second support frame 3
Place, limit plate 5 and the second support frame 3 are equipped with limit gap 12；It is placed with ejection piece 6 between limit plate 5 and the first support frame 2,
Ejection piece 6 is hydraulic jack, and hydraulic jack is outsourcing piece, and hydraulic jack includes cylinder body, piston rod；
First support frame 2 includes the first support plate 7, gusset 8, and the first support plate 7 is equipped with far from one end of the second support frame 3
Gusset 8, two pieces of gussets 8 are located at the front and rear sides of the first support plate 7, and gusset 8 is equipped with chamfering；
Second support frame 3 includes the second support plate 9, gusset 8, and the second support plate 9 is equipped with far from one end of the first support frame 2
Gusset 8, two pieces of gussets 8 are located at the front and rear sides of the second support plate 9；Second support plate 9 it is different from the first support plate 7 it
It is in the second support plate 9 is equipped with square through hole 10, and square through hole 10 is located between two pieces of gussets 8；
When dismantling pin shaft 13 using the tool for flight chain 11, flight chain 11 is placed on limit plate 5, limit plate 5
It is embedded in the middle of flight chain 11, limit plate 5 plays position-limiting action, then flight chain 11 is moved forward and backward, and makes flight chain
11 pin shaft 13 is directed at square through hole 10, and the piston rod of hydraulic jack is directed at pin shaft 13, then utilizes the work of hydraulic jack
Stopper rod ejects pin shaft 13；This process is simple and convenient.
When assembling pin shaft 13 using the tool for flight chain 11, flight chain 11 is placed on limit plate 5, limit plate 5
It is embedded in the middle of flight chain 11, limit plate 5 plays position-limiting action, then flight chain 11 is moved forward and backward, and makes flight chain
11 pin shaft hole is directed at square through hole 10, and the piston rod of hydraulic jack is directed at pin shaft hole, pin shaft 13 is then directed at pin shaft hole,
Piston rod heads into pin shaft 13 in pin shaft hole.
Many other changes and modifications may be made without departing from the spirit and scope of the utility model.It should be appreciated that this reality
It is not limited to specific embodiment with novel, the scope of the utility model is defined by the following claims.
Claims (6)
1. a kind of pin shaft disassembling tool, which is characterized in that including bottom plate, the first support frame, the second support frame, vertical plate, limit plate,
Ejection piece；
The lower section of bottom plate is equipped with vertical plate, and two vertical plates are about symmetrical before and after bottom plate；Bottom plate upper surface is equipped with the first support frame, second
Support frame, the first support frame, the second support frame are located at the left and right sides of bottom plate；Between first support frame and the second support frame
Equipped with limit plate, limit plate is fixed at the second support frame, and limit plate and the second support frame are equipped with limit gap；Ejection piece
It is placed between limit plate and the first support frame；
First support frame include the first support plate, gusset, the first support plate far from the second support frame one end be equipped with gusset, two pieces
Gusset is located at the front and rear sides of the first support plate；
Second support frame include the second support plate, gusset, the second support plate far from the first support frame one end be equipped with gusset, two pieces
Gusset is located at the front and rear sides of the second support plate, and the second support plate is equipped with through-hole, and through-hole is located between two pieces of gussets.
2. a kind of pin shaft disassembling tool as described in claim 1, which is characterized in that the bottom plate, the first support frame, second
Support, vertical plate, limit plate are Q235 steel plate, are welded between the first support frame, the second support frame, vertical plate, limit plate and bottom plate
It is connected.
3. a kind of pin shaft disassembling tool as claimed in claim 1 or 2, which is characterized in that be equipped with down on the vertical plate, gusset
Angle.
4. a kind of pin shaft disassembling tool as claimed in claim 1 or 2, which is characterized in that the ejection piece is hydraulic jack,
Hydraulic jack includes cylinder body, piston rod.
5. a kind of pin shaft disassembling tool as claimed in claim 3, which is characterized in that the ejection piece is hydraulic jack, liquid
Pressing jack includes cylinder body, piston rod.
6. a kind of pin shaft disassembling tool as described in claim 1, which is characterized in that the through-hole can be rectangular or round.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821154124.5U CN208697310U (en) | 2018-07-20 | 2018-07-20 | A kind of pin shaft disassembling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821154124.5U CN208697310U (en) | 2018-07-20 | 2018-07-20 | A kind of pin shaft disassembling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208697310U true CN208697310U (en) | 2019-04-05 |
Family
ID=65939494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821154124.5U Active CN208697310U (en) | 2018-07-20 | 2018-07-20 | A kind of pin shaft disassembling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208697310U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747960A (en) * | 2018-07-20 | 2018-11-06 | 中储粮镇江粮油有限公司 | A kind of pin shaft disassembling tool |
| CN112440240A (en) * | 2019-08-27 | 2021-03-05 | 中冶宝钢技术服务有限公司 | Mechanism for installing connecting pin of pinch roll of double-sided shears and using method of mechanism |
-
2018
- 2018-07-20 CN CN201821154124.5U patent/CN208697310U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108747960A (en) * | 2018-07-20 | 2018-11-06 | 中储粮镇江粮油有限公司 | A kind of pin shaft disassembling tool |
| CN112440240A (en) * | 2019-08-27 | 2021-03-05 | 中冶宝钢技术服务有限公司 | Mechanism for installing connecting pin of pinch roll of double-sided shears and using method of mechanism |
| CN112440240B (en) * | 2019-08-27 | 2022-06-28 | 中冶宝钢技术服务有限公司 | Mechanism for installing connecting pin of pinch roll of double-sided shears and using method of mechanism |
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