CN105019424A - Tamper with handle damping function - Google Patents
Tamper with handle damping function Download PDFInfo
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- CN105019424A CN105019424A CN201510435800.0A CN201510435800A CN105019424A CN 105019424 A CN105019424 A CN 105019424A CN 201510435800 A CN201510435800 A CN 201510435800A CN 105019424 A CN105019424 A CN 105019424A
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- connecting plate
- positioning
- damping
- cylinder
- handrail
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Abstract
The invention discloses a tamper with a handle damping function and relates to the technical field of building machines. A rigid connecting piece is arranged at the upper end of a vibration source. Damping spring shock absorbers are arranged at the upper end of the rigid connecting piece. Each damping spring shock absorber comprises a bottom connecting plate, an outer positioning sleeve, an inner positioning sleeve, an upper connecting plate, a spring and a rubber layer, wherein the bottom connecting plate is fixedly connected with a tamper body, the outer positioning sleeve is connected to the bottom connecting plate, the inner positioning sleeve is inserted in the outer positioning sleeve, and the upper connecting plate is fixedly connected to the upper end of the inner positioning sleeve and fixedly connected with a pressing plate; one end of the spring is connected with the upper connecting plate, and the other end of the spring is connected with the bottom connecting plate; the rubber layer is arranged on the inner surface of the outer positioning sleeve. By the adoption of the tamper, the handle damping effect is greatly improved. The tamper with the handle damping function has the advantages of being simple in structure, reasonable in arrangement, low in manufacturing cost and the like.
Description
Technical field
The present invention relates to building machinery technical field, be specifically related to a kind of rammer compacter of handrail damping.
Background technology
Rammer compacter is used to the construction machine tamping Ground Operation.This vibration tamping machine, for tamping subsoil, is particularly useful for the backfill operation in irrigation canals and ditches operation, river course and pipeline operations or gardening and landscape engineering.In traffic route operation, vibro-rammer machine is mainly used in tamping operation to curb and repair.
Owing to vibrating the structure cause of tamping machine, vibration tamping machine has ahead running in a work direction.The surface of tamping machine process is not point-like, but smooth and position is unfixed.The mode of tamping machine ahead running is directly related with the orientation of tamping machine oscillating mass, especially directly related relative to the orientation of the central axis of exciting device or the tamping machine axis of substructure with oscillating mass.
Except having an impact to the form of ahead running, oscillating mass also can make control lever produce undesirable exciting relative to the orientation of central axis, thus produces negative impact to operational comfort.Therefore, oscillating mass can produce considerable influence to the motor behavior of whole tamping machine, operational comfort and compacting performance relative to quantitative adjustment of central axis.
Usually, rammer compacter comprises rammer body, is provided with vibration source in this rammer intracoelomic cavity, and this rammer body top is connected with handrail by damping device.Like this, under the effect of this damping device, the vibration that vibration source brings handrail has effectively been filtered.The vibration source of the rammer compacter of prior art does not directly contact with damping device, causes damping effect bad.
Summary of the invention
The object of the invention is to the defect for prior art and deficiency, the rammer compacter of the handrail damping providing a kind of structure simple, reasonable in design, easy to use.
For achieving the above object, the technical solution used in the present invention is: it comprises rams body, vibration source, the rubber ring being full of liquid, handrail, pressing plate, rigid connector, damping spring damper; The inner chamber of described rammer body is provided with vibration source, and the top ramming body is connected with handrail by pressing plate, rams between body and pressing plate and is provided with the rubber ring being full of liquid; The upper end of described vibration source is provided with rigid connector, and the upper end of rigid connector is provided with damping spring damper; Described damping spring damper comprises bottom connecting plate, positioning wrap cylinder, positioning inner sleeve cylinder, upper junction plate, spring, rubber layer; Described bottom connecting plate is fixedly connected with rammer body, and bottom connecting plate is connected with positioning wrap cylinder, is inserted with positioning inner sleeve cylinder in positioning wrap cylinder, the upper end of positioning inner sleeve cylinder is fixedly connected with upper junction plate, and upper junction plate is fixedly connected with pressing plate; Described spring one end is connected with upper junction plate, and the spring other end is connected with bottom connecting plate; The inner surface of described positioning wrap cylinder is provided with rubber layer.
As preferably, the upper surface of described upper junction plate is provided with rubber tile.
As preferably, described positioning wrap cylinder and positioning inner sleeve cylinder cut along axis vertical and are separated.
The present invention is by arranging rigid connector in vibration source upper end, and rigid connector upper end arranges damping spring damper, makes vibration source be directly passed to damping spring damper by rigid connector and reaches maximum shock-absorbing; Make to ram body by positioning wrap cylinder, positioning inner sleeve cylinder and can not depart from pressing plate, also have certain buffering effect simultaneously, thus realize the object of damping.
Adopt after said structure, the beneficial effect that the present invention produces is: the rammer compacter of a kind of handrail damping of the present invention, drastically increases the damping effect to handrail, the present invention have structure simple, arrange rationally, the advantage such as cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is damping spring damper 7 enlarged drawing in Fig. 1.
Description of reference numerals:
1, body is rammed; 2, vibration source; 3, the rubber ring of liquid is full of; 4, handrail; 5, pressing plate; 6, rigid connector; 7, damping spring damper; 8, bottom connecting plate; 9, positioning wrap cylinder; 10, positioning inner sleeve cylinder; 11, upper junction plate; 12, spring; 13, rubber layer; 14, rubber tile.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Referring to such as Fig. 1---shown in Fig. 2, this detailed description of the invention adopts following technical scheme: it comprises rams body 1, vibration source 2, the rubber ring 3 being full of liquid, handrail 4, pressing plate 5, rigid connector 6, damping spring damper 7; The inner chamber of described rammer body 1 is provided with vibration source 2, and the top ramming body 1 is connected with handrail 4 by pressing plate 5, rams between body 1 and pressing plate 5 and is provided with the rubber ring 3 being full of liquid; The upper end of described vibration source 2 is provided with rigid connector 6, and the upper end of rigid connector 6 is provided with damping spring damper 7; Described damping spring damper 7 comprises bottom connecting plate 8, positioning wrap cylinder 9, positioning inner sleeve cylinder 10, upper junction plate 11, spring 12, rubber layer 13; Described bottom connecting plate 8 is fixedly connected with rammer body 1, bottom connecting plate 8 is connected with positioning wrap cylinder 9, be inserted with positioning inner sleeve cylinder 10 in positioning wrap cylinder 9, the upper end of positioning inner sleeve cylinder 10 is fixedly connected with upper junction plate 11, and upper junction plate 11 is fixedly connected with pressing plate 5; Described spring 12 one end is connected with upper junction plate 11, and spring 12 other end is connected with bottom connecting plate 8; The inner surface of described positioning wrap cylinder 9 is provided with rubber layer 13.
As preferably, the upper surface of described upper junction plate 11 is provided with rubber tile 14.
As preferably, described positioning wrap cylinder 9 and positioning inner sleeve cylinder 10 cut along axis vertical and are separated.
This detailed description of the invention is by arranging rigid connector 6 in vibration source 2 upper end, and rigid connector 6 upper end arranges damping spring damper 7, makes vibration source 2 be directly passed to damping spring damper 7 by rigid connector 6 and reaches maximum shock-absorbing; Make to ram body 1 by positioning wrap cylinder 9, positioning inner sleeve cylinder 10 and can not depart from pressing plate 5, also have certain buffering effect simultaneously, thus realize the object of damping.
After adopting said structure, the beneficial effect that this detailed description of the invention produces is the rammer compacter of a kind of handrail damping described in this detailed description of the invention, drastically increase the damping effect to handrail, this detailed description of the invention have structure simple, arrange rationally, the advantage such as cost of manufacture is low.
More than show and describe the advantage of general principle of the present invention and principal character and this detailed description of the invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (3)
1. the rammer compacter of a handrail damping, it comprises rams body, vibration source, the rubber ring being full of liquid, handrail, pressing plate, the inner chamber of described rammer body is provided with vibration source, and the top ramming body is connected with handrail by pressing plate, rams between body and pressing plate and is provided with the rubber ring being full of liquid; It is characterized in that it also comprises rigid connector, damping spring damper; The upper end of described vibration source is provided with rigid connector, and the upper end of rigid connector is provided with damping spring damper; Described damping spring damper comprises bottom connecting plate, positioning wrap cylinder, positioning inner sleeve cylinder, upper junction plate, spring, rubber layer; Described bottom connecting plate is fixedly connected with rammer body, and bottom connecting plate is connected with positioning wrap cylinder, is inserted with positioning inner sleeve cylinder in positioning wrap cylinder, the upper end of positioning inner sleeve cylinder is fixedly connected with upper junction plate, and upper junction plate is fixedly connected with pressing plate; Described spring one end is connected with upper junction plate, and the spring other end is connected with bottom connecting plate; The inner surface of described positioning wrap cylinder is provided with rubber layer.
2. the rammer compacter of a kind of handrail damping according to claim 1, is characterized in that: the upper surface of described upper junction plate is provided with rubber tile.
3. the rammer compacter of a kind of handrail damping according to claim 1, is characterized in that: described positioning wrap cylinder and positioning inner sleeve cylinder cut along axis vertical and be separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510435800.0A CN105019424B (en) | 2015-09-09 | 2015-09-09 | A kind of rammer compacter of handrail damping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510435800.0A CN105019424B (en) | 2015-09-09 | 2015-09-09 | A kind of rammer compacter of handrail damping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105019424A true CN105019424A (en) | 2015-11-04 |
| CN105019424B CN105019424B (en) | 2017-06-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510435800.0A Active CN105019424B (en) | 2015-09-09 | 2015-09-09 | A kind of rammer compacter of handrail damping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105019424B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107012851A (en) * | 2017-06-07 | 2017-08-04 | 绿地集团森茂园林有限公司 | Ramming machine |
| CN115324026A (en) * | 2022-09-23 | 2022-11-11 | 核工业赣州工程勘察设计集团有限公司惠州分公司 | Foundation tamping equipment for building engineering |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87206518U (en) * | 1987-04-16 | 1987-11-25 | 中国人民解放军89001部队 | Power-drive tamper |
| CN2143633Y (en) * | 1992-12-29 | 1993-10-13 | 邱崇光 | Full direction electric tamper |
| DE102010052243A1 (en) * | 2010-11-23 | 2012-05-24 | Wacker Neuson Produktion GmbH & Co. KG | Tamping device with synchronization device and method therefor |
| CN103205959A (en) * | 2012-11-22 | 2013-07-17 | 三一重工股份有限公司 | Elastic support device, dynamic compactor lifting device and dynamic compactor |
| CN104005397A (en) * | 2013-02-22 | 2014-08-27 | 苏州欧霸机电工程有限公司 | Rammer compactor |
-
2015
- 2015-09-09 CN CN201510435800.0A patent/CN105019424B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87206518U (en) * | 1987-04-16 | 1987-11-25 | 中国人民解放军89001部队 | Power-drive tamper |
| CN2143633Y (en) * | 1992-12-29 | 1993-10-13 | 邱崇光 | Full direction electric tamper |
| DE102010052243A1 (en) * | 2010-11-23 | 2012-05-24 | Wacker Neuson Produktion GmbH & Co. KG | Tamping device with synchronization device and method therefor |
| CN103205959A (en) * | 2012-11-22 | 2013-07-17 | 三一重工股份有限公司 | Elastic support device, dynamic compactor lifting device and dynamic compactor |
| CN104005397A (en) * | 2013-02-22 | 2014-08-27 | 苏州欧霸机电工程有限公司 | Rammer compactor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107012851A (en) * | 2017-06-07 | 2017-08-04 | 绿地集团森茂园林有限公司 | Ramming machine |
| CN107012851B (en) * | 2017-06-07 | 2019-11-26 | 绿地集团森茂园林有限公司 | Ramming machine |
| CN115324026A (en) * | 2022-09-23 | 2022-11-11 | 核工业赣州工程勘察设计集团有限公司惠州分公司 | Foundation tamping equipment for building engineering |
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| Publication number | Publication date |
|---|---|
| CN105019424B (en) | 2017-06-06 |
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