CN206711132U - A kind of adjustable saw blade number tooth instrument - Google Patents
A kind of adjustable saw blade number tooth instrument Download PDFInfo
- Publication number
- CN206711132U CN206711132U CN201720491368.1U CN201720491368U CN206711132U CN 206711132 U CN206711132 U CN 206711132U CN 201720491368 U CN201720491368 U CN 201720491368U CN 206711132 U CN206711132 U CN 206711132U
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- saw blade
- scale
- tooth instrument
- matrix
- card column
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Abstract
It the utility model is related to a kind of adjustable saw blade number tooth instrument.Mainly solve the problems, such as on existing saw blade that the number of teeth is difficult to number and understood.It is characterized in that：Including several tooth instrument matrixes, matrix is connected by pilum with scale, it is preferred that scale quantity is two, and angle scale, button switch and limit buckle are additionally provided with matrix, and matrix side is equipped with card column, and card column is set for stretching structure, and card column is connected with button switch.The adjustable saw blade number tooth instrument is easy to use, can quickly and accurately determine saw blade gear quantity, simple to operate, and it is convenient to carry.
Description
Technical field
It the utility model is related to a kind of several tooth instruments, and in particular to a kind of adjustable saw blade number tooth instrument.
Background technology
The determination of tooth is usually to be got by accurate calculating on gear or saw blade, and the number of teeth typically compares on finished product saw blade
Relatively it is difficult to the number of teeth on saw blade several clear, especially diameter is big and the number of teeth is intensive, very that naked eyes number understands.
Utility model content
In order to overcome the shortcomings of background technology, the utility model provides a kind of adjustable saw blade number tooth instrument, mainly solved
The number of teeth is difficult to the problem of number understands on existing saw blade, and the adjustable saw blade number tooth instrument is easy to use, can be accurately fast
The determination saw blade gear quantity of speed, simple to operate, it is convenient to carry.
Technical scheme is used by the utility model：A kind of adjustable saw blade number tooth instrument, including several tooth instrument matrixes, base
Body is connected by pilum with scale, it is preferred that the scale quantity is two.Be additionally provided with matrix angle scale, button switch and
Limit buckle, matrix side are equipped with card column, and the card column is set for stretching structure.The card column is connected with button switch.
The limit buckle is connected with by pilum with matrix, and spacing is buckled on the outside of angle scale.
The beneficial effects of the utility model are：Due to taking above-mentioned technical proposal, effectively improve on existing saw blade
The number of teeth is difficult to the problem of number understands, the adjustable saw blade number tooth instrument is easy to use, quickly and accurately can determine on saw blade
Gear quantity, simple to operate, it is convenient to carry.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
1, matrix in figure；2nd, scale；3rd, angle scale；4th, card column；5th, limit buckle；6th, pilum；7th, button switch.
Embodiment
The utility model embodiment is described further below in conjunction with the accompanying drawings：
As shown in Figure 1 with Figure 2, a kind of adjustable saw blade number tooth instrument, including several tooth instrument matrixes 1, base is passed through on matrix 1
Post 6 is connected with scale 2, and scale 2 can rotate around pilum 6, and the quantity of scale 2 is two, and angle scale 3, angle are additionally provided with matrix 1
Scale 3 is set around the circumference of pilum 6, and scale is from 0 ° to 360 °, button switch 7 and limit buckle 5, the limit buckle 5 by pilum 6 with
Matrix 1 connects, and limit buckle 5 is placed in the outside of angle scale 3, by the nonadjustable signal 2 of limit buckle 5, according to a clamp between two scales 2
The number of teeth in angle, the angle number of degrees are determined by angle scale 3, judge the number of teeth on whole circumference saw blade, such as, two scales 2 it
Between 18 ° of angle when, the number of teeth between this scale 4 is 7,360 ° of a circumference, then the whole saw blade number of teeth is 140, scale 2
Between angular dimension it is adjustable, measurement is accurate.
The side of matrix 1 is equipped with card column 4, and the card column 4 is set for stretching structure, and the card column 4 is connected with button switch 7,
The flexible of card column 4 is controlled by button switch 7, when card column 4 is used to count tooth instrument operation holding saw blade central hole, accurately
Positioning, it is easy to operation, without using when start button switch 7, card column 4 is shunk, and on two scales, 4 same straight line, is placed in bag
Or in box, it is easy to carry.
The utility model effectively improves the number of teeth on existing saw blade and is difficult to the problem of number understands, the adjustable saw blade
Number tooth instrument is easy to use, can quickly and accurately determine saw blade gear quantity, simple to operate, practical.
Every technical staff's notice：Although the utility model describes according to above-mentioned embodiment, this
The invention thought of utility model is not limited to that utility model, any repacking with inventive concept, will all include this specially
In sharp scope of patent protection.
Claims (4)
- A kind of 1. adjustable saw blade number tooth instrument, it is characterised in that：Including several tooth instrument matrixes（1）, matrix（1）On pass through pilum （6）With scale（2）Connection, matrix（1）On be additionally provided with angle scale（3）, button switch（7）And limit buckle（5）, matrix（1）Side Equipped with card column（4）, the card column（4）Set for stretching structure.
- 2. adjustable saw blade number tooth instrument according to claim 1, it is characterised in that：The scale（2）Quantity is two.
- 3. adjustable saw blade number tooth instrument according to claim 1, it is characterised in that：The limit buckle（5）Pass through pilum （6）With matrix（1）Connection, and limit buckle（5）It is placed in angle scale（3）Outside.
- 4. adjustable saw blade number tooth instrument according to claim 1, it is characterised in that：The card column（4）With button switch （7）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720491368.1U CN206711132U (en) | 2017-05-05 | 2017-05-05 | A kind of adjustable saw blade number tooth instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720491368.1U CN206711132U (en) | 2017-05-05 | 2017-05-05 | A kind of adjustable saw blade number tooth instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206711132U true CN206711132U (en) | 2017-12-05 |
Family
ID=60466217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720491368.1U Active CN206711132U (en) | 2017-05-05 | 2017-05-05 | A kind of adjustable saw blade number tooth instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206711132U (en) |
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2017
- 2017-05-05 CN CN201720491368.1U patent/CN206711132U/en active Active
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