CN202989988U - Double circular saw slot sawing machine - Google Patents
Double circular saw slot sawing machine Download PDFInfo
- Publication number
- CN202989988U CN202989988U CN 201320008542 CN201320008542U CN202989988U CN 202989988 U CN202989988 U CN 202989988U CN 201320008542 CN201320008542 CN 201320008542 CN 201320008542 U CN201320008542 U CN 201320008542U CN 202989988 U CN202989988 U CN 202989988U
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- CN
- China
- Prior art keywords
- hinged
- connecting rod
- armed lever
- arm
- support arm
- 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 double circular saw slot sawing machine. According to the machine, the lower end of an extension arm is connected with a supporting arm; the middle of the lower end of the supporting arm is hinged with the upper end of a telescopic cylinder; the lower end of the telescopic cylinder is hinged with a shaft pin; the two ends of the pin shaft are provided with two guide rail wheels which are arranged between two guide rails; the two guide rails are fixed on the supporting arm through four upright arms; the left end of the supporting arm is hinged with the upper end of a second connecting rod; the lower end of the second connecting rod is hinged with the upper end of a second arm rod; the right end of the supporting arm is hinged with the upper end of the first connecting rod; the lower end of the first connecting rod is hinged with the upper end of the first arm rod; the middle of the first arm rod is hinged with the middle of the second arm rod through a shaft pin; a first motor is fixed at the lower end of the first arm rod; a second motor is fixed at the lower end of the second arm rod; the two sides of the two motors are respectively provided with driving wheels; and a plurality of plate knives are arranged on the driving wheels. The two motors are driven to reciprocate to left and right through the telescopic cylinder, and the slotting width is large.
Description
Technical field
The utility model relates to a kind of the trench saw, particularly the saws,double circular the trench saw used of a kind of impervious wall kerf.
Background technology
At present, build the trench saw that impervious wall uses, the length of the single groove segment that becomes is all smaller.
Summary of the invention
The utility model has made up the shortcoming of above the trench saw, and a kind of saws,double circular the trench saw is provided.
The utility model is achieved by the following technical solution:
a kind of saws,double circular the trench saw, the adjutage lower end is connected with support arm, the upper end of articulated telescopic oil cylinder in the middle of the support arm lower end, the hinged pivot pin in telescopic oil cylinder lower end, the bearing pin two ends are provided with two guide rail wheels, two guide rail wheels are located between two guide rails, two guide rails are fixed in support arm by four armstands, the hinged second connecting rod of support arm left end upper end, hinged the second armed lever upper end, second connecting rod lower end, the hinged first connecting rod of support arm right-hand member upper end, hinged the first armed lever upper end, first connecting rod lower end, middle hinged by pivot pin with the second armed lever in the middle of the first armed lever, the first armed lever lower end is fixed with the first motor, the second armed lever lower end is fixed with the second motor, two motor both sides are respectively equipped with driving wheel, driving wheel is provided with a plurality of plate cuttves.
The utlity model has following characteristics:
The utility model drives two motors by telescopic oil cylinder and moves back and forth to the left and right sides, becomes well width larger.
Description of drawings
Below in conjunction with accompanying drawing, the utility model is further described:
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is A-A view.
In figure: 1, adjutage, 2, support arm, 3, second connecting rod, 4, first connecting rod, 5, armstand, 6, telescopic oil cylinder, 7, guide rail, the 8, first armed lever, the 9, second armed lever, 10, pivot pin, 11, driving wheel, 12, the plate cutter, the 13, first motor, the 14, second motor, 15, the guide rail wheel.
The specific embodiment
accompanying drawing is a kind of specific embodiment of the present utility model, this embodiment adjutage 1 lower end is connected with support arm 2, the upper end of articulated telescopic oil cylinder 6 in the middle of the support arm lower end, the hinged pivot pin 10 in telescopic oil cylinder lower end, the bearing pin two ends are provided with two guide rail wheels 15, two guide rail wheels are located between two guide rails 7, two guide rails are fixed in support arm by four armstands 5, the hinged second connecting rod of support arm left end 3 upper ends, hinged the second armed lever 9 upper ends, second connecting rod lower end, the hinged first connecting rod of support arm right-hand member 4 upper ends, hinged the first armed lever 8 upper ends, first connecting rod lower end, middle hinged by pivot pin with the second armed lever in the middle of the first armed lever, the first armed lever lower end is fixed with the first motor 13, the second armed lever lower end is fixed with the second motor 14, two motor both sides are respectively equipped with driving wheel 11, driving wheel is provided with a plurality of plate cuttves 12.
During the utility model work, two motors drive respectively two driving wheels, a clockwise direction rotates, one is counterclockwise rotated, simultaneously, telescopic oil cylinder is by up and down telescopic drive two motor left and right reciprocating motions repeatedly, and left and right two driving wheels namely rotate and move reciprocatingly, the plate cutter cutting soil layer grooving on two driving wheels.
Claims (1)
1. saws,double circular the trench saw, adjutage (1) lower end is connected with support arm (2), the upper end of articulated telescopic oil cylinder (6) in the middle of the support arm lower end, the hinged pivot pin in telescopic oil cylinder lower end (10), it is characterized in that: bearing pin two ends are provided with two guide rails wheels (15), two guide rail wheels are located between two guide rails (7), two guide rails are fixed in support arm by four armstands (5), the hinged second connecting rod of support arm left end (3) upper end, hinged the second armed lever in second connecting rod lower end (9) upper end, the hinged first connecting rod of support arm right-hand member (4) upper end, hinged the first armed lever in first connecting rod lower end (8) upper end, middle hinged by pivot pin with the second armed lever in the middle of the first armed lever, the first armed lever lower end is fixed with the first motor (13), the second armed lever lower end is fixed with the second motor (14), two motor both sides are respectively equipped with driving wheel (11), driving wheel is provided with a plurality of plate cuttves (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320008542 CN202989988U (en) | 2013-01-09 | 2013-01-09 | Double circular saw slot sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320008542 CN202989988U (en) | 2013-01-09 | 2013-01-09 | Double circular saw slot sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202989988U true CN202989988U (en) | 2013-06-12 |
Family
ID=48561182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320008542 Expired - Fee Related CN202989988U (en) | 2013-01-09 | 2013-01-09 | Double circular saw slot sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202989988U (en) |
-
2013
- 2013-01-09 CN CN 201320008542 patent/CN202989988U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20140109 |