CN101058111A - Dropping grabbing tamping hammer - Google Patents
Dropping grabbing tamping hammer Download PDFInfo
- Publication number
- CN101058111A CN101058111A CN 200710097439 CN200710097439A CN101058111A CN 101058111 A CN101058111 A CN 101058111A CN 200710097439 CN200710097439 CN 200710097439 CN 200710097439 A CN200710097439 A CN 200710097439A CN 101058111 A CN101058111 A CN 101058111A
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- CN
- China
- Prior art keywords
- hammer
- lift cylinder
- core
- lifting devices
- grabbing
- 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.)
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Abstract
The invention relates to a hammer ram used frequently in forging and construction field. The hammer core is lifted to a certain height by an oil cylinder or other lifting device then falling freely. When it falls, it separates with lifting oil cylinder or other lifting device.
Description
Affiliated technical field
Invention relate to a kind of forge and construction field on the hammer ram that generally adopts, especially its hammer core rises to certain altitude by lift cylinder or other lifting devices, free-falling then hammer ram.
Background technology
At present, mostly known hammer ram is that its hammer core rises to certain altitude by lift cylinder or other lifting devices, falls then.The deficiency of existing hammer ram is, hammer ram hammer core connects with lift cylinder or other lifting devices all the time promoting and fall in the process, makes the hammer core when hurtling down, the corresponding component rapid movement of drive lift cylinder or other lifting devices, produce harmful effects such as high-speed friction, reduce service life.
Summary of the invention
For overcoming the deficiency of existing hammer ram, the invention provides a kind of dropping grabbing tamping hammer, the hammer core of this hammer ram can not drive the corresponding component rapid movement of lift cylinder or other lifting devices when hurtling down.
The technical scheme that the present invention deals with problems is: have one to grasp releasing mechanism between the hammer core of hammer ram and lift cylinder or other lifting devices, can realize between hammer ram hammer core and lift cylinder or other lifting devices connection with separate.So, connect when the hammer core promotes with between lift cylinder or other lifting devices, when the hammer core falls with between lift cylinder or other lifting devices, separate.So, hammer core dependence deadweight can be objective down fast, realizes job requirement.
The invention has the beneficial effects as follows: the hammer core can hurtle down, and realizes job requirement, can harmful effect not arranged to the corresponding component of lift cylinder or other lifting devices again.
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of one embodiment of the present of invention.
Among the figure, 1. lift cylinder, 2. the folding small oil tank 3. grasps releasing mechanism, 4. hammer core, 5. time hammer seat.
The specific embodiment:
In the embodiment shown in fig. 1, lift cylinder (1) and extracting fastening connection of releasing mechanism (3) are by the flexible rise and fall that can realize grasping releasing mechanism (3) of lift cylinder (1).And folding small oil tank (2) flexible can realize grasping releasing mechanism (3) to hammer core (4) promptly and unclamp.So, can realize grasping releasing mechanism (3) and promptly hammer core (4) into shape, rise to certain altitude then, unclamp hammer core (4) again, make the hammer core rely on deadweight to hurtle down, realize job requirement, and can not drive the corresponding component rapid movement of lift cylinder or other lifting devices.
Claims (2)
1, dropping grabbing tamping hammer, its hammer core rises to certain altitude by lift cylinder or other lifting devices, hammers core then into shape and falls, and it is characterized in that: break away from lift cylinder or other lifting devices when the hammer core falls.
2, hammer ram according to claim 1 is characterized in that: have one to grasp releasing mechanism between hammer ram hammer core and lift cylinder or other lifting devices, can realize hammer ram hammer into shape between core and lift cylinder or other lifting devices connection with separate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710097439 CN101058111A (en) | 2007-05-11 | 2007-05-11 | Dropping grabbing tamping hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710097439 CN101058111A (en) | 2007-05-11 | 2007-05-11 | Dropping grabbing tamping hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101058111A true CN101058111A (en) | 2007-10-24 |
Family
ID=38864501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710097439 Pending CN101058111A (en) | 2007-05-11 | 2007-05-11 | Dropping grabbing tamping hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101058111A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101899827B (en) * | 2009-06-01 | 2014-04-16 | 严平 | Broken soil vibration and compaction treatment method by utilizing impact hammer in immersed tube in riprap filled foundation |
| CN105855445A (en) * | 2016-03-29 | 2016-08-17 | 陈善兰 | Energy-saving type automatic forging device for metal part |
| CN107700484A (en) * | 2017-11-13 | 2018-02-16 | 梁兆寇 | Building site machinery pile device |
| CN109909418A (en) * | 2019-03-22 | 2019-06-21 | 杭州圣檀服饰有限公司 | A kind of forging hammering equipment |
-
2007
- 2007-05-11 CN CN 200710097439 patent/CN101058111A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101899827B (en) * | 2009-06-01 | 2014-04-16 | 严平 | Broken soil vibration and compaction treatment method by utilizing impact hammer in immersed tube in riprap filled foundation |
| CN105855445A (en) * | 2016-03-29 | 2016-08-17 | 陈善兰 | Energy-saving type automatic forging device for metal part |
| CN105855445B (en) * | 2016-03-29 | 2017-10-03 | 南通联源机电科技股份有限公司 | A kind of automatic forging apparatus of energy-saving metal part |
| CN107700484A (en) * | 2017-11-13 | 2018-02-16 | 梁兆寇 | Building site machinery pile device |
| CN109909418A (en) * | 2019-03-22 | 2019-06-21 | 杭州圣檀服饰有限公司 | A kind of forging hammering equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20071024 |