CN205914838U - Sweep -saw bottom plate - Google Patents
Sweep -saw bottom plate Download PDFInfo
- Publication number
- CN205914838U CN205914838U CN201620968977.7U CN201620968977U CN205914838U CN 205914838 U CN205914838 U CN 205914838U CN 201620968977 U CN201620968977 U CN 201620968977U CN 205914838 U CN205914838 U CN 205914838U
- Authority
- CN
- China
- Prior art keywords
- flat board
- sweep
- dull
- stereotyped
- reinforcement
- 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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Abstract
The utility model discloses a sweep -saw bottom plate, including dull and stereotyped, dull and stereotyped middle part makes progress to arch and forms the arch sheet, and dull and stereotyped and arch sheet adopts magnadure an organic whole to cast the shaping, and dull and stereotyped front end has the opening of stepping down for the cutter, and the opening makes dull and stereotyped front end form two and pitches feet, its characterized in that, and the both sides of flat board bottom respectively have three nut post, and the both sides of dull and stereotyped bottom are pitched foot department near two and have respectively been set up an iron plate, and the screw lock is passed through in the nut post to iron plate. The utility model discloses an increase the intensity that iron plate coming increases dull and stereotyped fork foot department in the bottom of flat board to the life of extension bottom plate.
Description
Technical field
This utility model is related to electric tool technical field, particularly to sweep-saw.
Background technology
Sweep-saw is a kind of electric tool for cutting metal, non-ferrous metal, timber etc..The base plate of sweep-saw is by one
Flat board and one arc arched part composition upwards, flat board and arc arch upward using magnalium integrally casting shaping.
The front end of flat board has the opening stepped down to cutter, and this opening makes the front end of flat board define two prong.?
During use, it is easily deformed after prong stress and ftractures it is therefore desirable to improve to the structure of base plate.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of sound construction, strong for the above-mentioned state of the art
Degree is high, the sweep-saw base plate of long service life.
For reaching above-mentioned purpose, the technical solution of the utility model is as follows:
Sweep-saw base plate, including flat board, arch upward formation arch sheet, described flat board and arch sheet upwards for the middle part of described flat board
Using magnalium integrally casting shaping, the front end of described flat board has the opening stepped down to cutter, and described opening makes flat board
Front end defines two prong；The both sides of described flat plate bottom respectively have three Nut columns, and the both sides of described flat plate bottom are close
It is respectively arranged one piece of iron plate, described iron plate passes through screwed lock in described Nut column at two described prong.
It is further that described base plate is convex in two reinforcements of protuberance formation on the side of described arch sheet.
Be further, described strengthen the convex back side and cave inward formation groove, be provided with array " rice " in described groove
The reinforcement of font, described Nut column be located at described rice " font reinforcement center.
It is further that the reinforcement of triangle is provided with the inwall of described arch sheet.
The sweep-saw base plate being provided by technique scheme, this utility model, it passes through to increase ferrum in the bottom of flat board
Plate is increasing the intensity at flat board prong；Meanwhile, the convex intensity that can strengthen whole flat board of reinforcement of design, the reinforcement of design
The intensity of arch sheet can be strengthened.
Brief description
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below will be to required in embodiment description
Accompanying drawing to be used is briefly described.
Fig. 1 is the structure schematic diagram of the sweep-saw base plate disclosed in embodiment one；
Fig. 2 is the positive structure schematic of the sweep-saw base plate disclosed in embodiment one；
Fig. 3 is the part-structure schematic diagram of the sweep-saw base plate disclosed in embodiment one.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe.
Embodiment one
Referring to the sweep-saw base plate shown in Fig. 1,2 and 3, including flat board 1, arch upward upwards and form arch sheet 2 in the middle part of flat board,
Flat board and arch sheet adopt magnalium integrally casting shaping, and the front end of flat board has the opening 3 stepped down to cutter, and opening makes to put down
The front end of plate defines two prong.Flat board strengthens convex 4 in two protuberance formation on the side of arch sheet, strengthens the convex back side inside
Depression forms groove, is provided with the reinforcement 5 of array " rice " font in groove；The both sides of flat plate bottom respectively have three Nut columns
6, Nut column be located at rice " font reinforcement center；The both sides of flat plate bottom are respectively arranged one piece of iron plate at two prong
7, iron plate passes through screwed lock in Nut column.
Above-mentioned sweep-saw base plate increases the intensity at flat board prong by increasing iron plate in the bottom of flat board；Meanwhile, if
The convex intensity that can strengthen whole flat board of reinforcement of meter.
Embodiment two
Referring to Fig. 3, the inwall of arch sheet is provided with the reinforcement 8 of triangle, reinforcement can strengthen the strong of arch sheet
Degree.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or new using this practicality
Type.Multiple modifications to above-described embodiment will be apparent from for those skilled in the art, is determined herein
The General Principle of justice can be realized in the case of without departing from spirit or scope of the present utility model in other embodiments.Cause
This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The wide scope consistent with features of novelty.
Claims (4)
1. sweep-saw base plate, including flat board, arch upward formation arch sheet upwards for the middle part of described flat board, and described flat board and arch sheet are adopted
Use magnalium integrally casting shaping, the front end of described flat board has the opening stepped down to cutter, before described opening makes flat board
End defines two prong it is characterised in that the both sides of described flat plate bottom respectively have three Nut columns, described flat plate bottom
Both sides are respectively arranged one piece of iron plate at two described prong, and described iron plate passes through screwed lock in described Nut column.
2. sweep-saw base plate according to claim 1 is it is characterised in that described base plate is in described arch sheet two on the side
It is convex that protuberance forms reinforcement.
3. formation is recessed it is characterised in that the convex back side of described reinforcement caves inward for sweep-saw base plate according to claim 2
Groove, is provided with the reinforcement of array " rice " font in described groove, described Nut column is located in described " rice " font reinforcement
The heart.
4. sweep-saw base plate according to claim 3 is it is characterised in that be provided with triangle on the inwall of described arch sheet
Reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620968977.7U CN205914838U (en) | 2016-08-29 | 2016-08-29 | Sweep -saw bottom plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620968977.7U CN205914838U (en) | 2016-08-29 | 2016-08-29 | Sweep -saw bottom plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205914838U true CN205914838U (en) | 2017-02-01 |
Family
ID=57869647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620968977.7U Expired - Fee Related CN205914838U (en) | 2016-08-29 | 2016-08-29 | Sweep -saw bottom plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205914838U (en) |
-
2016
- 2016-08-29 CN CN201620968977.7U patent/CN205914838U/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 |
Granted publication date: 20170201 Termination date: 20210829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |