CN1182299C - Bidirection biamplitude vibration rammer - Google Patents
Bidirection biamplitude vibration rammer Download PDFInfo
- Publication number
- CN1182299C CN1182299C CNB031018920A CN03101892A CN1182299C CN 1182299 C CN1182299 C CN 1182299C CN B031018920 A CNB031018920 A CN B031018920A CN 03101892 A CN03101892 A CN 03101892A CN 1182299 C CN1182299 C CN 1182299C
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- torsion spring
- plate
- rammer
- wire rope
- fixed
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Abstract
The present invention relates to a bidirectional double amplitude vibration tamper which is composed of an upper tamper body and a lower tamper body. The present invention is characterized in that the present invention is additionally provided with a positioning pull plate and a steel wire cable, and a vibrator is composed of two parallel long shafts, a big eccentric block and a small eccentric block, wherein two ends of each of the eccentric blocks are welded with shaft sleeves, and the long shafts are arranged in shaft sleeve holes through bearings. The shaft sleeves at two ends of each of the eccentric blocks are arranged on a left plate and a right plate of the lower tamper body through the bearings and bearing seats, and one end of one long shaft is provided with a belt pulley. The inner side of the belt pulley is provided with a friction inner ring, and the outer side is provided with a press spring, a baffle plate of the press spring and a guide sleeve. The positioning pull plate is placed in a groove of the guide sleeve and slides in the groove, and the other end is provided with a bull gear. One end of the other long shaft is provided with an internal friction ring and an external friction ring, and the other end is provided with a pinion. The bull gear and the pinion are mutually engaged, and the upper tamper body and the lower tamper body are fixedly connected into a whole body through four to six rubber dampers. The bidirectional double amplitude vibration tamper has the advantages of novel structure and flexible operation.
Description
Technical field:
The present invention relates to a kind of building foundation compacting engineering machinery, be meant two-way double width vibro-rammer especially.
Background technology:
The at present domestic machinery that is used to build compacting mainly is vibratory plate compactor, Chinese patent 85101705.3 reversing motor-driven tampers for example, it is to be contained in side by side on the base plate that rams body by two identical motor, four vibrating masss are installed in the two ends of two motors output shaft respectively, and motor is installed by ramming how much symmetries of body.When advancing, the motor of opening the place ahead is rotated counterclockwise, and when retreating, the motor of opening the back turns clockwise.Its shortcoming: the one, must use two motors, and motor must be made especially, the 2nd, vibrating mass is installed in the two ends of motor output shaft, make vibration source and power source not separately, cause the motor dither to damage easily, until scrapping, even electric leakage hurts sb.'s feelings, and the 3rd, can not use in power free area.Other has a Chinese patent 00487422 double-amplitude building tamper, it rams on the body power set, guardrail, operating grip, handrail and vibrator is housed, its vibrator is made up of two parallel major axis and two eccentric blocks, two eccentric blocks are contained in the middle part of two major axis respectively, two major axis are installed on the left and right sides gusset of lower rammer body by bearing and bearing support, homonymy one end of two major axis respectively is equipped with gear, and two gears intermesh.During work, two eccentric blocks rotate simultaneously, change advancing of building tamper or retreat its structure more complicated with the phasic difference of regulating two eccentric blocks of hand lever adjusting.
Summary of the invention:
The present invention is that design is a kind of by an internal combustion engine or the motor source that is used as power, and can finish positive and negative both direction walking, and a kind of amplitude is provided when advancing, and the two-way double width vibro-rammer of another various amplitude is provided when retreating.This two-way double width vibro-rammer, constitute by last rammer body and lower rammer body, on the last rammer body diesel engine is installed, guardrail, operating grip, handrail and upper junction plate, vibrator and lower connecting plate are installed on the lower rammer body, on, lower rammer body is connected and fixed by 4～6 rubber absorbers in upper junction plate and lower connecting plate placement and is integral, it is characterized in that: also be provided with wire rope and positioning drawing plate, wherein, the positioning drawing plate middle part is provided with fixed pulley, torsion spring and torsion spring positioning retainer ring are equipped with in the fixed pulley outside, lower rammer body base plate middle part is provided with the torsion spring fixed head, be equipped with the torsion spring locating shaft on the fixed head, torsion spring is placed on the torsion spring locating shaft, and an end of torsion spring fixes on torsion spring positioning retainer ring edge; Vibrator is made up of two parallel major axis and two eccentric blocks of size, the eccentric block two ends are welded with axle sleeve, major axis is contained in the axle sleeve hole by bearing, eccentric block is installed on the left side plate of lower rammer body by bearing and bearing support, one end of one of them major axis is equipped with the belt pulley that has spline, the belt pulley inboard has interior drag ring, stage clip is equipped with in the outside, stage clip baffle plate and fairlead, positioning drawing plate is placed in the groove of fairlead, and can in groove, slide, the other end is equipped with gear wheel, and an end of another major axis is equipped with and has drag ring and external friction ring in the spline, the other end is equipped with pinion, and gear wheel and pinion intermesh; Wire rope one end is fixed on the operating grip, and the other end of wire rope passes the sleeve pipe on the wire rope support, and the pile warp fixed pulley is fixed on the wire rope support.This two-way double width vibro-rammer can be used for tamping all kinds of soil, sandstone, dykes and dams, roadbed or road surface.
Description of drawings:
Fig. 1 is two-way double width vibro-rammer schematic appearance.
Fig. 2 is two-way double width vibro-rammer schematic side view.
Fig. 3 is two-way double width vibro-rammer vibrator structure schematic diagram.
Fig. 4 is that schematic diagram is looked on the upper and lower rammer of two-way double width vibro-rammer side
The specific embodiment:
Referring to Fig. 1～Fig. 4, the present invention is a two-way double width vibro-rammer, constitute by last rammer body 1 and lower rammer body 2, on the last rammer body 1 diesel engine 3 or motor are installed, guardrail 4, operating grip 5, handrail 6 and upper junction plate 7, vibrator 8 and lower connecting plate 9 are installed on the lower rammer body 2, on, lower rammer body is connected and fixed by 4～6 rubber absorbers 33 in upper junction plate 7 and lower connecting plate 9 placements and is integral, it is characterized in that: also be provided with wire rope 10 and positioning drawing plate 11, wherein, positioning drawing plate 11 middle parts are provided with fixed pulley 12, torsion spring 13 and torsion spring positioning retainer ring 14 are equipped with in fixed pulley 12 outsides, lower rammer body 2 base plates middle part is provided with torsion spring fixed head 15, be equipped with torsion spring locating shaft 16 on the fixed head 15, torsion spring 13 is placed on the torsion spring locating shaft 16, one end of torsion spring 13 fixes on torsion spring positioning retainer ring 14 edges: vibrator is by two parallel major axis 17,18 and two eccentric blocks of size 19 form, eccentric block 19 two ends are welded with axle sleeve, major axis 17,18 are contained in the axle sleeve hole by bearing 35, the axle sleeve at eccentric block two ends is installed on the left side plate 22 of lower rammer body 2 by bearing 20 and bearing support 21, one end of one of them major axis 17 is equipped with the belt pulley 23 that has spline, belt pulley 23 inboards have interior drag ring 24, stage clip 25 is equipped with in the outside, stage clip baffle plate 26 and fairlead 27, positioning drawing plate 11 is placed in the groove of fairlead 17, and can in groove, slide, the other end is equipped with gear wheel 28, one end of another major axis 18 is equipped with ring 30 and external friction ring 34 in the friction that has spline, the other end is equipped with pinion 29, and gear wheel 28 and pinion 29 intermesh; Wire rope 10 1 ends are fixed on the operating grip 5, and the other end of wire rope 10 passes the sleeve pipe 32 on the wire rope support 31, and pile warp fixed pulley 12 is fixed on the wire rope support 31.Above-mentioned go up two upper junction plates 7 ramming on the body 1 and two lower connecting plates 9 on the lower rammer body 2 are splayed.
During enforcement, the power source that two-way double width vibro-rammer uses is a diesel engine, also can use motor.At the local power source diesel engine that does not have electricity, at the local power source motor that electricity is arranged.
During use, operating grip pulling wire rope drives positioning drawing plate 11 and moves, and by positioning drawing plate 11 two ends projection inclined-plane jack-up or put down fairlead 27, makes throw-out-of clutch or compresses, and selects an eccentric wheel rotation, two-way double width vibro-rammer is advanced or retreats; When arm-tie 11 moves to the centre position (as Fig. 3 state), two clutches are all thrown off simultaneously, and two eccentric blocks 19 do not rotate, and equipment is as you were.
Claims (1)
1, a kind of two-way double width vibro-rammer, constitute by last rammer body (1) and lower rammer body (2), diesel engine (3) or motor are installed on the last rammer body (1), guardrail (4), operating grip (5), handrail (6) and upper junction plate (7), vibrator (8) and lower connecting plate (9) are installed on the lower rammer body (2), on, lower rammer body is connected and fixed by 4-6 the rubber absorbers (33) in upper junction plate (7) and lower connecting plate (9) placement and is integral, it is characterized in that: also be provided with wire rope (10) and positioning drawing plate (11), wherein, positioning drawing plate (11) middle part is provided with fixed pulley (12), torsion spring (13) and torsion spring positioning retainer ring (14) are equipped with in fixed pulley (12) outside, lower rammer body (2) base plate middle part is provided with torsion spring fixed head (15), be equipped with torsion spring locating shaft (16) on the fixed head (15), torsion spring (13) is placed on the torsion spring locating shaft (16), and an end of torsion spring (13) fixes on torsion spring positioning retainer ring (14) edge; Vibrator is by two parallel major axis (17,18) and two eccentric blocks of size (19) form, eccentric block (19) two ends are welded with axle sleeve, major axis (17,18) be contained in the axle sleeve hole by bearing (35), the axle sleeve at eccentric block two ends is installed on the left side plate (22) of lower rammer body (2) by bearing (20) and bearing support (21), one end of one of them major axis (17) is equipped with the belt pulley (23) that spline connects, belt pulley (23) inboard has interior drag ring (24), stage clip (25) is equipped with in the outside, stage clip baffle plate (26) and fairlead (27), positioning drawing plate (11) is placed in the groove of fairlead (17), and can in groove, slide, the other end is equipped with gear wheel (28), one end of another major axis (18) is equipped with interior drag ring (30) and the friction outer shroud (34) that has spline, the other end is equipped with pinion (29), and gear wheel (28) and pinion (29) intermesh; Wire rope (10) one ends are fixed on the operating grip (5), and the other end of wire rope (10) passes the sleeve pipe (32) on the wire rope support (31), and pile warp fixed pulley (12) is fixed on the wire rope support (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031018920A CN1182299C (en) | 2003-01-29 | 2003-01-29 | Bidirection biamplitude vibration rammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031018920A CN1182299C (en) | 2003-01-29 | 2003-01-29 | Bidirection biamplitude vibration rammer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1429948A CN1429948A (en) | 2003-07-16 |
| CN1182299C true CN1182299C (en) | 2004-12-29 |
Family
ID=4789960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031018920A Expired - Fee Related CN1182299C (en) | 2003-01-29 | 2003-01-29 | Bidirection biamplitude vibration rammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1182299C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005030860A1 (en) * | 2005-07-01 | 2007-01-25 | Wacker Construction Equipment Ag | Vibrating plate system |
| JP5827916B2 (en) * | 2012-03-16 | 2015-12-02 | 株式会社日立建機カミーノ | Vibration plate |
| CN103835509A (en) * | 2014-02-25 | 2014-06-04 | 王迎军 | Concrete vibration scale with anti-vibration device |
| CN107059562B (en) * | 2017-06-20 | 2019-04-16 | 嘉兴学院 | A kind of energy saving rammer of highway construction |
| CN107574810B (en) * | 2017-10-13 | 2018-09-21 | 陕西众和伟业工程安装有限公司 | A kind of power line network laying apparatus |
| CN108755650B (en) * | 2018-05-23 | 2020-02-18 | 温州乾含节能科技有限公司 | Hydraulic engineering vibrations rammer |
| CN209114458U (en) * | 2018-10-15 | 2019-07-16 | 江苏英河工贸股份有限公司 | Ramming machine |
| CN109868712A (en) * | 2019-04-04 | 2019-06-11 | 陈建军 | A kind of road shoulder forming sliding formwork mold |
-
2003
- 2003-01-29 CN CNB031018920A patent/CN1182299C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1429948A (en) | 2003-07-16 |
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| ASS | Succession or assignment of patent right |
Owner name: GUO ZHIYUAN LI SHENGQIANG Free format text: FORMER OWNER: CAO TIECUN GUO ZHIYUAN Effective date: 20040806 Owner name: CAO TIECUN Free format text: FORMER OWNER: LI SHENGQIANG |
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Effective date of registration: 20040806 Address after: 100045, Beijing, Nansha Xicheng District ditch ten gate 2, No. 2 Applicant after: Cao Tiecun Co-applicant after: Guo Zhiyuan Co-applicant after: Li Shengqiang Address before: 101300 No. 1, No. 301, building 18, happy East District, Beijing, Shunyi Applicant before: Li Shengqiang Co-applicant before: Cao Tiecun Co-applicant before: Guo Zhiyuan |
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| C14 | Grant of patent or utility model | ||
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| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |