CN203977481U - Oil pressure groover - Google Patents
Oil pressure groover Download PDFInfo
- Publication number
- CN203977481U CN203977481U CN201420432255.0U CN201420432255U CN203977481U CN 203977481 U CN203977481 U CN 203977481U CN 201420432255 U CN201420432255 U CN 201420432255U CN 203977481 U CN203977481 U CN 203977481U
- Authority
- CN
- China
- Prior art keywords
- gear
- arm
- force
- articulated
- sector gear
- 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.)
- Withdrawn - After Issue
Links
Abstract
An oil pressure groover, the centre of second arm of force is articulated with second transverse arm the right, and the lower end of second arm of force is connected in the second cutter hub, and the second cutter hub is also provided with cutting knife below, lever left end is articulated with the bottom of first arm of force, lever right-hand member is articulated with the left end of the two-sided rack, the front of the two-sided rack is provided with the first sector gear, the first sector gear is provided with the first gear below, the first sector gear and the first gear connect by the first axle axle, the back of the two-sided rack is provided with the second sector gear, the second sector gear is provided with the second gear below, the second sector gear and the second gear connect by the second axle axle, between the first gear and the second gear, be provided with the 3rd gear, the 3rd gear bottom is fixed with drilling rod, drilling rod lower end is provided with drill bit, drilling rod periphery is provided with sliding sleeve, sliding sleeve is fixed on the second transverse arm by L arm.
Description
Technical field
The utility model relates to a kind of groover, and particularly the oil pressure groover that continuous wall trench underground is used is built in a kind of water conservancy or construction work.
Background technology
The groover of diaphragm wall is built in water conservancy or construction work, all has grooving inefficiency, the shortcoming such as rocking vibration during grooving.
Summary of the invention
The utility model has overcome the shortcoming of above groover, and a kind of oil pressure groover is provided.
The utility model is achieved by the following technical solution:
A kind of oil pressure groover, the first transverse arm, the first armstand, the second armstand, the second transverse arm form a rectangular frame, in the middle of double end jack, be articulated with the bottom of the first transverse arm, the first push rod left end of double end jack is articulated with the upper end of first arm of force, the right-hand member of the second push rod is articulated with the upper end of second arm of force, the centre of first arm of force is articulated with the second transverse arm left side, and the lower end of first arm of force is connected in the first cutter hub, and the first cutter hub is provided with cutting knife below, the centre of second arm of force is articulated with second transverse arm the right, and the lower end of second arm of force is connected in the second cutter hub, and the second cutter hub is also provided with cutting knife below, lever left end is articulated with the bottom of first arm of force, lever right-hand member is articulated with the left end of the two-sided rack, the front of the two-sided rack is provided with the first sector gear, the first sector gear is provided with the first gear below, the first sector gear and the first gear connect by the first axle axle, the back of the two-sided rack is provided with the second sector gear, the second sector gear is provided with the second gear below, the second sector gear and the second gear connect by the second axle axle, between the first gear and the second gear, be provided with the 3rd gear, the 3rd gear bottom is fixed with drilling rod, drilling rod lower end is provided with drill bit, drilling rod periphery is provided with sliding sleeve, sliding sleeve is fixed on the second transverse arm by L arm.
The utlity model has following feature:
The utility model first arm of force, in swing process, drives the two-sided rack side-to-side movement by lever, and the two-sided rack, in the process of side-to-side movement, rotates by gear set drive drill bit, first bores a hole, stablizes oil pressure groover.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A-A sectional view of Fig. 1;
Fig. 3 is B-B sectional view of Fig. 1.
In figure: 1, the first transverse arm, the 2, first armstand, the 3, second armstand, 4, double end jack, the 5, first push rod, the 6, second push rod, 7, the second transverse arm, 8, first arm of force, 9, second arm of force, 10, the first cutter hub, the 11, second cutter hub, 12, cutting knife, 13, lever, 14, the two-sided rack, the 15, first sector gear, 16, the first axle, the 17, first gear, 18, sliding sleeve, 19, drilling rod, 20, drill bit, 21, L arm, the 22, second fan type gear, 23, the second axle, 24, bearing pin, the 25, second gear, the 26, the 3rd gear.
The specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model, this embodiment first transverse arm, the first armstand, the second armstand, the second transverse arm form a rectangular frame, in the middle of double end jack 4, be articulated with the bottom of the first transverse arm 1, the first push rod 5 left ends of double end jack are articulated with the upper end of first arm of force 8, the right-hand member of the second push rod 6 is articulated with the upper end of second arm of force 9, the centre of first arm of force is articulated with second transverse arm 7 left sides, the lower end of first arm of force is connected in the first cutter hub 10, the first cutter hubs and is provided with below cutting knife 12, the centre of second arm of force is articulated with second transverse arm the right, and the lower end of second arm of force is connected in the second cutter hub 11, the second cutter hubs and is also provided with below cutting knife, lever 13 left ends are articulated with the bottom of first arm of force, lever right-hand member is articulated with the left end of the two-sided rack 14, the front of the two-sided rack is provided with the first sector gear 15, the first sector gear is provided with the first gear 17 below, the first sector gear and the first gear connect by the first axle 16 axles, the back of the two-sided rack is provided with the second sector gear 22, the second sector gear is provided with the second gear 25 below, the second sector gear and the second gear connect by the second axle 23 axles, between the first gear and the second gear, be provided with the 3rd gear 26, the 3rd gear bottom is fixed with drilling rod 19, drilling rod lower end is provided with drill bit 20, drilling rod periphery is provided with sliding sleeve 18, sliding sleeve is fixed on the second transverse arm by L arm.
On the first sector gear, there is the one side of tooth to mesh with the two-sided rack, on the second sector gear, have the one side of tooth also to mesh with the two-sided rack.
The 3rd gear and the first gear, the second gear all mesh.
During the utility model work, the oil circuit of solenoid control double end jack, make always synchronization telescope of the first push rod and the second push rod, by first arm of force, drive the first cutter hub, by second arm of force, drive the second cutter hub locking phase to swing thus, cutting knife cutting soil layer on the first cutter hub and the second cutter hub is manufactured mud, and mud is replaced by direct circulation, simultaneously, the bottom of first arm of force is by the side-to-side movement of lever push-and-pull the two-sided rack, the two-sided rack during to left movement the first sector gear have the one side of tooth and the two-sided rack to mesh, drive the first sector gear inhour to rotate, drive thus with its coaxial the first gear inhour being connected and rotate, the first gear drive the 3rd gear timing pin rotates, the 3rd gear drive the second gear inhour is rotated, the second gear drives again with its coaxial the second fan type gear inhour being connected and rotates, when the two-sided rack moves to high order end, the first sector teeth is thrown off the two-sided rack, the tooth of the second fan type gear and the two-sided rack engagement, when the two-sided rack moves right, drive the second fan type gear inhour to rotate, when the two-sided rack moves to low order end, the second sector teeth is thrown off the two-sided rack, the tooth of the first fan type gear and the two-sided rack engagement, so repeatedly, drive the 3rd gear inhour to rotate, drive thus drill bit to rotate, first bore a hole, stablize oil pressure groover.
Claims (1)
1. an oil pressure groover, the first transverse arm, the first armstand, the second armstand, the second transverse arm form a rectangular frame, in the middle of double end jack (4), be articulated with the bottom of the first transverse arm (1), the first push rod (5) left end of double end jack is articulated with the upper end of first arm of force (8), the right-hand member of the second push rod (6) is articulated with the upper end of second arm of force (9), the centre of first arm of force is articulated with the second transverse arm (7) left side, the lower end of first arm of force is connected in the first cutter hub (10), and the first cutter hub is provided with cutting knife (12) below, the centre of second arm of force is articulated with second transverse arm the right, the lower end of second arm of force is connected in the second cutter hub (11), the second cutter hub is also provided with cutting knife below, it is characterized in that: lever (13) left end is articulated with the bottom of first arm of force, lever right-hand member is articulated with the left end of the two-sided rack (14), the front of the two-sided rack is provided with the first sector gear (15), the first sector gear is provided with the first gear (17) below, the first sector gear and the first gear connect by the first axle (16) axle, the back of the two-sided rack is provided with the second sector gear (22), the second sector gear is provided with the second gear (25) below, the second sector gear and the second gear connect by the second axle (23) axle, between the first gear and the second gear, be provided with the 3rd gear (26), the 3rd gear bottom is fixed with drilling rod (19), drilling rod lower end is provided with drill bit (20), drilling rod periphery is provided with sliding sleeve (18), sliding sleeve is fixed on the second transverse arm by L arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420432255.0U CN203977481U (en) | 2014-08-03 | 2014-08-03 | Oil pressure groover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420432255.0U CN203977481U (en) | 2014-08-03 | 2014-08-03 | Oil pressure groover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203977481U true CN203977481U (en) | 2014-12-03 |
Family
ID=51974940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420432255.0U Withdrawn - After Issue CN203977481U (en) | 2014-08-03 | 2014-08-03 | Oil pressure groover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203977481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120747A (en) * | 2014-08-03 | 2014-10-29 | 刘玉秋 | Oil pressure grooving machine |
-
2014
- 2014-08-03 CN CN201420432255.0U patent/CN203977481U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120747A (en) * | 2014-08-03 | 2014-10-29 | 刘玉秋 | Oil pressure grooving machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141203 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |