CN202176574U - Oil cylinder cover of bender - Google Patents
Oil cylinder cover of bender Download PDFInfo
- Publication number
- CN202176574U CN202176574U CN2011202684089U CN201120268408U CN202176574U CN 202176574 U CN202176574 U CN 202176574U CN 2011202684089 U CN2011202684089 U CN 2011202684089U CN 201120268408 U CN201120268408 U CN 201120268408U CN 202176574 U CN202176574 U CN 202176574U
- Authority
- CN
- China
- Prior art keywords
- cover
- oil cylinder
- connecting plate
- plane
- bender
- 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.)
- Expired - Fee Related
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses an oil cylinder cover of a bender. The oil cylinder cover comprises a cover body, wherein the cover body is folded along folding lines on the cover body into a front cover side, a left cover side and a right cover side, the front cover side is arc-shaped, and both the left cover side and the right cover side are folded toward the two sides from the front cover side and integrally molded; a connecting plate and a support plate are arranged at the inner side of the front cover side, an upper plane is arranged at the top of the front cover side, and a lower plane is arranged at the bottom of the front cover side. The oil cylinder cover has the advantages that the appearance is attractive, the structure is simple, and the assembly is easy; the planes and the curves which are compatible with each other are alternately arranged in the cover body, so that the oil cylinder cover has good stability, high precision and good protective effect on an oil cylinder.
Description
Technical field
The utility model relates to the bender technical field, relates in particular to a kind of oil cylinder cover that is installed on the bender.
Background technique
Oil cylinder on the existing bender covers on has deficiency on the means of fixation, in case after fixing, be difficult to regulate the position of oil cylinder cover; And when being fixed on the oil cylinder cover on the bender, cause damage easily; Means of fixation is complicated, causes assembling difficulty big, and assembly precision is low.
The model utility content
The purpose of the utility model is to solve the problems of the prior art, a kind of bender oil cylinder cover that a kind of novel structure is provided, assemble easily, precision is high.
The technological scheme of the utility model is: a kind of bender oil cylinder cover; Comprise cover body; Said cover body is folded into preceding cover, left cover and right cover through the bending line on it, and said preceding cover is a circular arc, and left cover and right cover are all folding one-body molded toward both sides respectively from preceding cover; The installed inside of cover has a connecting plate and a seat board before said, is provided with the plane at the top of preceding cover, and the bottom is provided with lower plane.
A said connecting plate and a seat board are installed between plane and the lower plane, and a seat board is installed between connecting plate and the lower plane.
Said upward plane is a semicircular arc, and its area is less than the arc area of cover before said; Said lower plane is the inclined-plane, and the oblique bottom that is arranged at preceding cover.
The cross section of said connecting plate is the L type, offers at least 2 waist shaped holes at the plate face of connecting plate.
Said waist shaped hole is 2, and is opened in the two ends of connecting plate respectively.
The cross section of said seat board is the Z type, on a seat board, offers at least 2 breach.
Said breach is 2, and is opened in the two ends of a seat board respectively.
The beautiful shape of the utility model, simple in structure, easy assembling, its cover body adopt plane, curved surface to combine, and have song, Qu Zhongyou to put down in putting down, and plane and curved surface are compatible, and good stability, precision height have the better protect effect to oil cylinder.
Description of drawings
Fig. 1 is the structural representation of the utility model bender oil cylinder cover;
Fig. 2 is the structural representation of connecting plate in the utility model;
Fig. 3 is the structural representation of a seat board in the utility model.
Embodiment
Understand for technological means, technical characteristics, model utility purpose and the technique effect that the utility model is realized is easy to understand,, further set forth the utility model below in conjunction with concrete diagram.
As shown in Figure 1: a kind of bender oil cylinder cover; Comprise cover body 1; Cover 2, left cover 3 and right cover 4 before this cover body 1 is folded into through the bending line on it, preceding cover 2 is a circular arc, left cover 3 is all folding one-body molded toward both sides respectively from preceding cover 2 with right cover 4; Installed inside at preceding cover 2 has a connecting plate 5 and a seat board 6; Be provided with plane 21 at the top of preceding cover 2; The bottom is provided with lower plane 22; A connecting plate 5 and a seat board 6 are installed between plane 21 and the lower plane 22, and a seat board 6 is installed between connecting plate 5 and the lower plane 22, prevents in use to cause the distortion of circular arc camber between last plane 21 and the lower plane 22.
As shown in Figure 2: the cross section of this connecting plate 5 is the L type; Plate face at connecting plate 5 offers 2 waist shaped holes 51; And be opened in the two ends of connecting plate 5 respectively; Can regulate the distance between oil cylinder cover and the bender through this waist shaped hole 51, the position slightly on the upper side, inboard of cover 2 before connecting plate 5 is fixed on through corresponding fixed block.
As shown in Figure 3: the cross section of a seat board 6 is the Z type, on a seat board 6, offers 2 breach 61, and is opened in the two ends of a seat board 6 respectively; Last plane 21 in the utility model is a semicircular arc, and its area is less than the arc area of cover 2 before said, and lower plane 22 is the inclined-plane, and the oblique bottom that is arranged at preceding cover 2.
Connecting plate 5 has played the effect that circular arc camber prevents its distortion that is connected with seat board 6, echoes mutually with last plane 21, lower plane 22 especially, makes the structure of oil cylinder cover of the utility model more stable, more firm; Connecting plate 5 has also played the fixedly effect of circular arc oil cylinder cover with a seat board 6 simultaneously; On the master cylinder of bender, be provided with a plate, with screw these 3 blocks of plates be fixed together and can circular arc oil cylinder cover be fixed, wherein in the fixation procedure of circular arc oil cylinder cover; Can regulate the distance of it and bender fore-and-aft direction through the waist shaped hole on the connecting plate 5 51; Cooperate thereby better accomplish, played the effect of a middle transition, this means of fixation is highly stable; And precision is very high, is not easy to damage.
Being merely the utility model preferred embodiment in sum, is not the practical range that is used for limiting the utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should belong to the technological category of the utility model.
Claims (7)
1. bender oil cylinder cover; Comprise cover body; It is characterized in that: said cover body is folded into preceding cover, left cover and right cover through the bending line on it, and said preceding cover is a circular arc, and left cover and right cover are all folding one-body molded toward both sides respectively from preceding cover; The installed inside of cover has a connecting plate and a seat board before said, is provided with the plane at the top of preceding cover, and the bottom is provided with lower plane.
2. bender oil cylinder cover according to claim 1 is characterized in that: a said connecting plate and a seat board are installed between plane and the lower plane, and a seat board is installed between connecting plate and the lower plane.
3. bender oil cylinder cover according to claim 1 and 2 is characterized in that: said upward plane is a semicircular arc, and its area is less than the arc area of cover before said; Said lower plane is the inclined-plane, and the oblique bottom that is arranged at preceding cover.
4. bender oil cylinder cover according to claim 1 and 2 is characterized in that: the cross section of said connecting plate is the L type, offers at least 2 waist shaped holes at the plate face of connecting plate.
5. bender oil cylinder cover according to claim 4 is characterized in that: said waist shaped hole is 2, and is opened in the two ends of connecting plate respectively.
6. bender oil cylinder cover according to claim 1 and 2 is characterized in that: the cross section of said seat board is the Z type, on a seat board, offers at least 2 breach.
7. bender oil cylinder cover according to claim 6 is characterized in that: said breach is 2, and is opened in the two ends of a seat board respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202684089U CN202176574U (en) | 2011-07-27 | 2011-07-27 | Oil cylinder cover of bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202684089U CN202176574U (en) | 2011-07-27 | 2011-07-27 | Oil cylinder cover of bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202176574U true CN202176574U (en) | 2012-03-28 |
Family
ID=45866455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202684089U Expired - Fee Related CN202176574U (en) | 2011-07-27 | 2011-07-27 | Oil cylinder cover of bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202176574U (en) |
-
2011
- 2011-07-27 CN CN2011202684089U patent/CN202176574U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120328 Termination date: 20170727 |