CN208935317U - A kind of new oil pump sprocket - Google Patents
A kind of new oil pump sprocket Download PDFInfo
- Publication number
- CN208935317U CN208935317U CN201821236121.6U CN201821236121U CN208935317U CN 208935317 U CN208935317 U CN 208935317U CN 201821236121 U CN201821236121 U CN 201821236121U CN 208935317 U CN208935317 U CN 208935317U
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- magnetic sheet
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- connecting plate
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Abstract
A kind of new oil pump sprocket.Its composition of this product includes: chain wheel drum, the chain wheel drum has pull ring, the pull ring connection extends magnetosphere, the extension magnetosphere is attracted arc magnetic sheet, the arc magnetic sheet connects arc tooth plate, the arc tooth plate is fixedly connected with 4 sprockets, the pull ring, the extension magnetosphere, the arc magnetic sheet, after the arc tooth plate is overlapped mutually, it is provided with the circular hole communicated, the circular hole connects magnetic bar, the top and bottom of the magnetic bar side's of being fixed magnetic sheet, the pull ring, the arc tooth plate side's of being provided with fixation hole, the thickness of the square fixation hole is equal to the pull ring, the 1/2 of the arc tooth plate thickness, the square fixation hole is communicated with the circular hole, the square magnetic sheet is lying into the square fixation hole, the extension magnetosphere with it is described Arc magnetic sheet be attracted the magnetic bar.The utility model is used for driven sprocket.
Description
Technical field
The utility model relates to a kind of new oil pump sprockets.
Background technique
Existing driven sprocket be all it is integrally-built, mount the tooth of chain it sometimes appear that damage the phenomenon that, if chain
The gear teeth damage, and must just eliminate whole driven sprocket, consumption at local larger, superseded whole driven sprocket can only be done
Waste disposal is wasted than more serious.
Summary of the invention
The purpose of the utility model is to provide one kind to replace the sprocket of damage, can continue to driven sprocket
A kind of new oil pump sprocket used.
Above-mentioned purpose is realized by following technical scheme:
A kind of new oil pump sprocket, composition includes: chain wheel drum, and the chain wheel drum has pull ring, and described prolongs
It stretches circle connection and extends magnetosphere, the extension magnetosphere is attracted arc magnetic sheet, and the arc magnetic sheet connects arc tooth plate, described
Arc tooth plate is fixedly connected with 3-5 sprocket, the pull ring, the extension magnetosphere, the arc magnetic sheet, described
Arc tooth plate be overlapped mutually after, be provided with the circular hole communicated, the circular hole connects magnetic bar, the top and bottom of the magnetic bar
The side's of being fixed magnetic sheet, the pull ring, the arc tooth plate side's of being provided with fixation hole, the thickness of the square fixation hole
Degree be equal to the pull ring, the arc tooth plate thickness 1/2, the square fixation hole is communicated with the circular hole, institute
The square magnetic sheet stated is lying into the square fixation hole, and the extension magnetosphere and the arc magnetic sheet are attracted the magnetic
Bar.
A kind of new oil pump sprocket, the side of the arc tooth plate have bottom connecting plate, and the bottom connects
Fishplate bar connects bottom magnetic sheet, and the other side of the arc tooth plate has top connecting plate, the top connecting plate connection top magnetic sheet, institute
It is connected with each other between the arc tooth plate stated, fixed by the bottom magnetic sheet actuation top magnetic sheet.
A kind of new oil pump sprocket, the bottom connecting plate, the bottom magnetic sheet, the top magnetic sheet, institute
The square through-hole communicated, the square through-hole of the bottom connecting plate and the top connecting plate are provided between the top connecting plate stated
Connection side's reaming, the square reaming connect magnet frame, and the square through-hole connects four stupefied magnetic bars, the bottom magnetic sheet, described
Top magnetic sheet, the magnet frame are attracted four stupefied magnetic bars, the fixed bottom connecting plate of the stupefied magnetic bar of described four, the bottom magnetic
The superposition connection of plate, the top magnetic sheet, the top connecting plate.
Beneficial effect
1. each arc tooth plate of the utility model only has 3-5 sprocket, if this 3-5 sprocket occurs
Damage, it is only necessary to replace an arc tooth plate, simple and convenient, replacement velocity is fast, maintenance cost is low.
It is attached fixation by extending magnetosphere actuation arc magnetic sheet between the arc tooth plate and pull ring of the utility model,
It is further fixed by magnetic bar and square magnetic sheet, keeps the connection between arc tooth plate and pull ring not only convenient but also secured.
The arc tooth plate of the utility model by bottom magnetic sheet be attracted top magnetic sheet, top connecting plate and bottom connecting plate be overlapped mutually into
Row connection, is further fixed by four stupefied magnetic bars, it can be ensured that is connected between arc tooth plate is very secured, is needing
It is also very convenient when replacing.
The sprocket of the utility model is able to carry out individually replacement (3-5), replaces 3-5 every time, and replacement is convenient, maintenance
At low cost, maintenance effect is good, being capable of normal use after replacement.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of this product.
Attached drawing 2 is the top view of attached drawing 1.
Attached drawing 3 is the connection schematic diagram in attached drawing 1 between arc tooth plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
Embodiment 1
A kind of new oil pump sprocket, composition include: chain wheel drum 1, and the chain wheel drum has pull ring 2, described
Pull ring connection extends magnetosphere 3, and the extension magnetosphere is attracted arc magnetic sheet 4, and the arc magnetic sheet connects arc tooth plate 5,
The arc tooth plate is fixedly connected with 3 sprockets 6, the pull ring, the extension magnetosphere, the arc magnetic sheet,
The arc tooth plate be overlapped mutually after, be provided with the circular hole 7 communicated, the circular hole connects magnetic bar 8, the top of the magnetic bar
Portion and the bottom side's of being fixed magnetic sheet 9, the pull ring, the arc tooth plate side's of being provided with fixation hole 10 are described
The thickness of square fixation hole be equal to the pull ring, the arc tooth plate thickness 1/2, the square fixation hole and described
Circular hole communicates, and the square magnetic sheet is lying into the square fixation hole, and the extension magnetosphere is inhaled with the arc magnetic sheet
Close the magnetic bar.
The side of the arc tooth plate has bottom connecting plate 11, and the bottom connecting plate connects bottom magnetic sheet 12, described
The other side of arc tooth plate has top connecting plate 13, and the top connecting plate, which connects, pushes up magnetic sheet 14, between the arc tooth plate
It is connected with each other, fixed by the bottom magnetic sheet actuation top magnetic sheet.
The bottom connecting plate, the top magnetic sheet, is provided between the top connecting plate and to communicate the bottom magnetic sheet
Fang Tongkong 15, the square through-hole connection side reaming 16 of the bottom connecting plate and the top connecting plate, the side expands
Hole connects magnet frame 17, and the square through-hole connects four stupefied magnetic bars 18, the bottom magnetic sheet, the top magnetic sheet, the magnet frame
It is attracted four stupefied magnetic bars, the fixed bottom connecting plate of the stupefied magnetic bar of described four, the bottom magnetic sheet, the top magnetic sheet, institute
The superposition connection for the top connecting plate stated.
Embodiment 2
A kind of new oil pump sprocket, composition includes: chain wheel drum, and the chain wheel drum has pull ring, and described prolongs
It stretches circle connection and extends magnetosphere, the extension magnetosphere is attracted arc magnetic sheet, and the arc magnetic sheet connects arc tooth plate, described
Arc tooth plate is fixedly connected with 4 sprockets, the pull ring, the extension magnetosphere, the arc magnetic sheet, the arc
Shape tooth plate be overlapped mutually after, be provided with the circular hole communicated, the circular hole connects magnetic bar, and the top and bottom of the magnetic bar are equal
The side's of being fixed magnetic sheet, the pull ring, the arc tooth plate side's of being provided with fixation hole, the thickness of the square fixation hole
Equal to the pull ring, the arc tooth plate thickness 1/2, the square fixation hole is communicated with the circular hole, described
Square magnetic sheet be lying into the square fixation hole, the extensions magnetosphere and the arc magnetic sheet be attracted described in magnetic bar.
The side of the arc tooth plate has bottom connecting plate, and the bottom connecting plate connects bottom magnetic sheet, the arc
The other side of tooth plate has top connecting plate, and magnetic sheet is pushed up in the top connecting plate connection, be connected with each other between the arc tooth plate,
The top magnetic sheet is attracted by the bottom magnetic sheet to fix.
The bottom connecting plate, the top magnetic sheet, is provided between the top connecting plate and to communicate the bottom magnetic sheet
Fang Tongkong, the square through-hole connection side reaming of the bottom connecting plate and the top connecting plate, the square reaming connect
Magnet frame is connect, the square through-hole connects four stupefied magnetic bars, and the bottom magnetic sheet, the top magnetic sheet, the magnet frame are attracted four
Stupefied magnetic bar, the fixed bottom connecting plate of the stupefied magnetic bar of described four, the bottom magnetic sheet, the top magnetic sheet, the top connect
The superposition of fishplate bar connects.
Embodiment 3
A kind of new oil pump sprocket, composition includes: chain wheel drum, and the chain wheel drum has pull ring, and described prolongs
It stretches circle connection and extends magnetosphere, the extension magnetosphere is attracted arc magnetic sheet, and the arc magnetic sheet connects arc tooth plate, described
Arc tooth plate is fixedly connected with 5 sprockets, the pull ring, the extension magnetosphere, the arc magnetic sheet, the arc
Shape tooth plate be overlapped mutually after, be provided with the circular hole communicated, the circular hole connects magnetic bar, and the top and bottom of the magnetic bar are equal
The side's of being fixed magnetic sheet, the pull ring, the arc tooth plate side's of being provided with fixation hole, the thickness of the square fixation hole
Equal to the pull ring, the arc tooth plate thickness 1/2, the square fixation hole is communicated with the circular hole, described
Square magnetic sheet be lying into the square fixation hole, the extensions magnetosphere and the arc magnetic sheet be attracted described in magnetic bar.
The side of the arc tooth plate has bottom connecting plate, and the bottom connecting plate connects bottom magnetic sheet, the arc
The other side of tooth plate has top connecting plate, and magnetic sheet is pushed up in the top connecting plate connection, be connected with each other between the arc tooth plate,
The top magnetic sheet is attracted by the bottom magnetic sheet to fix.
The bottom connecting plate, the top magnetic sheet, is provided between the top connecting plate and to communicate the bottom magnetic sheet
Fang Tongkong, the square through-hole connection side reaming of the bottom connecting plate and the top connecting plate, the square reaming connect
Magnet frame is connect, the square through-hole connects four stupefied magnetic bars, and the bottom magnetic sheet, the top magnetic sheet, the magnet frame are attracted four
Stupefied magnetic bar, the fixed bottom connecting plate of the stupefied magnetic bar of described four, the bottom magnetic sheet, the top magnetic sheet, the top connect
The superposition of fishplate bar connects.
Working principle
Arc tooth plate is assembled first, then assembles bottom connecting plate and top connecting plate, securing elongated with magnetic bar and square magnetic sheet
Circle and arc tooth plate finally fix bottom connecting plate and top connecting plate with four stupefied magnetic bars.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.
Claims (3)
1. a kind of new oil pump sprocket, composition includes: chain wheel drum, it is characterized in that: the chain wheel drum has pull ring,
The pull ring connection extends magnetosphere, and the extension magnetosphere is attracted arc magnetic sheet, and the arc magnetic sheet connects arc-shaped gear
Plate, the arc tooth plate are fixedly connected with 3-5 sprocket, the pull ring, the extension magnetosphere, the arc magnetic
Piece, the arc tooth plate be overlapped mutually after, be provided with the circular hole communicated, the circular hole connects magnetic bar, the magnetic bar
The top and bottom side's of being fixed magnetic sheet, the pull ring, the arc tooth plate side's of being provided with fixation hole, the side
The thickness of fixation hole be equal to the pull ring, the arc tooth plate thickness 1/2, the square fixation hole and the circle
Hole communicates, and the square magnetic sheet is lying into the square fixation hole, and the extension magnetosphere is attracted with the arc magnetic sheet
The magnetic bar.
2. a kind of new oil pump sprocket according to claim 1, it is characterized in that: the side of the arc tooth plate has
There is bottom connecting plate, the bottom connecting plate connects bottom magnetic sheet, and the other side of the arc tooth plate has top connecting plate, described
Connecting plate connection top magnetic sheet is pushed up, is connected with each other between the arc tooth plate, is attracted the top magnetic by the bottom magnetic sheet
Plate is fixed.
3. a kind of new oil pump sprocket according to claim 2, it is characterized in that: the bottom connecting plate, the bottom
Magnetic sheet, the top magnetic sheet are provided with the square through-hole communicated, the bottom connecting plate and the top between the top connecting plate
The square through-hole connection side reaming of connecting plate, the square reaming connect magnet frame, and the square through-hole connects four stupefied magnetic bars,
The bottom magnetic sheet, the top magnetic sheet, the magnet frame are attracted four stupefied magnetic bars, the fixed bottom of the stupefied magnetic bar of described four
The superposition connection of connecting plate, the bottom magnetic sheet, the top magnetic sheet, the top connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821236121.6U CN208935317U (en) | 2018-08-02 | 2018-08-02 | A kind of new oil pump sprocket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821236121.6U CN208935317U (en) | 2018-08-02 | 2018-08-02 | A kind of new oil pump sprocket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208935317U true CN208935317U (en) | 2019-06-04 |
Family
ID=66717013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821236121.6U Active CN208935317U (en) | 2018-08-02 | 2018-08-02 | A kind of new oil pump sprocket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208935317U (en) |
-
2018
- 2018-08-02 CN CN201821236121.6U patent/CN208935317U/en active Active
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