CN102979123B - Throwing and grappling impact grooving machine - Google Patents
Throwing and grappling impact grooving machine Download PDFInfo
- Publication number
- CN102979123B CN102979123B CN201210508386.8A CN201210508386A CN102979123B CN 102979123 B CN102979123 B CN 102979123B CN 201210508386 A CN201210508386 A CN 201210508386A CN 102979123 B CN102979123 B CN 102979123B
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- CN
- China
- Prior art keywords
- gripping arm
- impact
- grappling
- grooving machine
- thread rope
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Abstract
The invention relates to a throwing and grappling impact grooving machine for constructing an underground continuous wall. The grooving machine comprises a hanging ring, an extension rod and a beam fixedly arranged at the lower end of the extension rod. An impact block is a cuboid. Three rectangular holes are formed in the middle part of the impact block. Every Each two of six connecting wicks penetrate through one rectangular hole. The upper end of each connecting wick is fixedly arranged on the beam, and the lower end of each connecting wick is fixedly arranged at the upper end of a corresponding grappling arm. A plurality of groups of grappling arms are arranged, and each group of grappling arms comprises a grappling arm A and a grappling arm B. The middle parts of the grappling arms A and B of in each group are hinged with the lower end of a support rod through a pin shaft. The upper end of each support rod is fixedly arranged on the lower part of the impact block. Grappling pieces are arranged at the lower ends of the grappling arms A and B, and springs are arranged at the upper ends of the grappling arms A and B.
Description
One, technical field
The present invention relates to a kind of groover, particularly impact grooving machine is grabbed in a kind of throwing of building diaphragm wall.
Two, background technology:
At present, the impact grooving machine that construction diaphragm wall uses is mostly promote the die-cut stratum grooving repeatedly of drop impact block, and due to just die-cut with impact block, grooving effect is very undesirable.
Three, summary of the invention:
The present invention compensate for the shortcoming of above impact grooving equipment, provides a kind of throwing and grabs impact grooving machine.
The present invention is achieved through the following technical solutions:
A kind of throwing grabs impact grooving machine, comprise suspension ring, extension bar, be fixed on the crossbeam of extension bar lower end, impact block is a cuboid, and centre is provided with three rectangular openings, and the six roots of sensation connects every two of oil thread rope and is each passed through a rectangular opening, every root connects oil thread rope upper end and is individually fixed in crossbeam, and every root connects the upper end that oil thread rope lower end is individually fixed in each gripping arm; Gripping arm is provided with many groups, often group comprises an a gripping arm A and gripping arm B, by the lower end of hinge in support bar in the middle of the gripping arm A often organized and gripping arm B, post upper is fixed on impact block bottom, gripping arm A, gripping arm B lower end are equipped with pulldown, and upper end is equipped with spring, often organize between gripping arm and are equipped with one piece of limited block, impact block lower end is fixed in limited block upper end, and impact block upper end is also provided with block.
The present invention has following feature:
The present invention adopts many group pulldown repeated stocks to grab the slurrying of throwing earth and makes groove, and grooving efficiency is very high.
Four, accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is further illustrated:
Accompanying drawing 1 is structural representation of the present invention;
Accompanying drawing 2 is A-A view.
In figure: 1, suspension ring, 2, extension bar, 3, crossbeam, 4, connect oil thread rope, 5, block, 6, impact block, 7, limited block, 8, spring, 9, bearing pin, 10, gripping arm A, 11, gripping arm B, 12, support bar, 13 pulldowns, 14, rectangular opening.
Five, detailed description of the invention:
Accompanying drawing is a kind of specific embodiment of the present invention, this embodiment comprises suspension ring 1, extension bar 2, be fixed on the crossbeam 3 of extension bar lower end, impact block 6 is a cuboid, and centre is provided with three rectangular openings 14, and the six roots of sensation connects every two of oil thread rope 4 and is each passed through a rectangular opening, every root connects oil thread rope upper end and is individually fixed in crossbeam 3, and every root connects the upper end that oil thread rope lower end is individually fixed in each gripping arm; Gripping arm is provided with many groups, often group comprises an a gripping arm A and gripping arm B, be articulated with the lower end of support bar 12 by bearing pin 9 in the middle of the gripping arm A often organized and gripping arm B, post upper is fixed on impact block bottom, gripping arm A, gripping arm B lower end are equipped with pulldown 13, upper end is equipped with spring 8, often organize between gripping arm and be equipped with one piece of limited block 7, impact block lower end is fixed in limited block upper end, impact block upper end is also provided with block 5, the effect of limited block is the open degree of restriction pulldown, and the effect of block is the stiff tightness keeping connecting oil thread rope.
When the present invention works need and frame with the use of, frame there is a crank pleasure boat hoist engine mention then freely falling body by oil thread rope, suspension ring and fall groover, when mentioning after groover impacts, gripping arm A, gripping arm B upper end close up owing to connecting the tractive of oil thread rope, crawl earth is also closed up in two pulldowns of its lower end, when groover promotes certain altitude freely falling body whereabouts, the thrusting action due to spring makes two pulldowns open and sheds earth, so repeatedly.Repeatedly throwing at groover grabs in impact process, and earth and water stir into slurries, and slurries replace grooving by reverse circulation system.
Claims (2)
1. impact grooving machine is grabbed in a throwing, comprise suspension ring (1), extension bar (2), be fixed on the crossbeam (3) of extension bar lower end, it is characterized in that: impact block (6) is a cuboid, centre is provided with three rectangular openings (14), and the six roots of sensation connects oil thread rope (4) every two and is each passed through a rectangular opening, every root connects oil thread rope upper end and is individually fixed in crossbeam (3), and every root connects the upper end that oil thread rope lower end is individually fixed in each gripping arm; Gripping arm is provided with many groups, often group comprises an a gripping arm A and gripping arm B, be articulated with the lower end of support bar (12) by bearing pin (9) in the middle of the gripping arm A often organized and gripping arm B, post upper is fixed on impact block bottom, gripping arm A, gripping arm B lower end are equipped with pulldown (13), and upper end is equipped with spring (8), often organize between gripping arm and are equipped with one piece of limited block (7), impact block lower end is fixed in limited block upper end, and impact block upper end is also provided with block (5).
2. impact grooving machine is grabbed in throwing according to claim 1, it is characterized in that: throw grab impact grooving machine work time need and frame with the use of, frame there is a crank pleasure boat hoist engine mention then freely falling body by oil thread rope, suspension ring and fall groover, when mentioning after groover impacts, gripping arm A, gripping arm B upper end close up owing to connecting the tractive of oil thread rope, crawl earth is also closed up in two pulldowns of its lower end, when groover promotes certain altitude freely falling body whereabouts, thrusting action due to spring makes two pulldowns open and sheds earth, so repeatedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210508386.8A CN102979123B (en) | 2012-12-03 | 2012-12-03 | Throwing and grappling impact grooving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210508386.8A CN102979123B (en) | 2012-12-03 | 2012-12-03 | Throwing and grappling impact grooving machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102979123A CN102979123A (en) | 2013-03-20 |
| CN102979123B true CN102979123B (en) | 2015-01-21 |
Family
ID=47853447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210508386.8A Active CN102979123B (en) | 2012-12-03 | 2012-12-03 | Throwing and grappling impact grooving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102979123B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101074564A (en) * | 2007-06-11 | 2007-11-21 | 张永忠 | Saw grooving machine |
| CN102587433A (en) * | 2012-01-10 | 2012-07-18 | 刘明 | Reciprocating grooving machine |
| CN202954386U (en) * | 2012-12-03 | 2013-05-29 | 张永忠 | Throwing, grabbing and impacting slotting machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2963972B2 (en) * | 1993-04-26 | 1999-10-18 | 厚一 植村 | Construction method for underground structures |
-
2012
- 2012-12-03 CN CN201210508386.8A patent/CN102979123B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101074564A (en) * | 2007-06-11 | 2007-11-21 | 张永忠 | Saw grooving machine |
| CN102587433A (en) * | 2012-01-10 | 2012-07-18 | 刘明 | Reciprocating grooving machine |
| CN202954386U (en) * | 2012-12-03 | 2013-05-29 | 张永忠 | Throwing, grabbing and impacting slotting machine |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平6-306853A 1994.11.01 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102979123A (en) | 2013-03-20 |
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| ASS | Succession or assignment of patent right |
Owner name: WUHU XINWU?TECHNOLOGY?BUSINESS INCUBATOR CO., LTD. Free format text: FORMER OWNER: ZHANG YONGZHONG Effective date: 20141224 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Yumei Inventor after: Tao Yu Inventor before: Zhang Yongzhong |
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| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 276807 RIZHAO, SHANDONG PROVINCE TO: 241199 WUHU, ANHUI PROVINCE Free format text: CORRECT: INVENTOR; FROM: ZHANG YONGZHONG TO: ZHANG YUMEI TAO YU |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20141224 Address after: 241199 machinery industry park, Wuhu, Anhui Applicant after: WUHU COUNTY XINWU TECHNOLOGY BUSINESS INCUBATOR LTD. Address before: 276807 car hill area, Arashiyama District, Shandong, Rizhao City Applicant before: Zhang Yongzhong |
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| C14 | Grant of patent or utility model | ||
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