CN101058111A - Dropping grabbing tamping hammer - Google Patents

Dropping grabbing tamping hammer Download PDF

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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
Authority
CN
China
Prior art keywords
hammer
lift cylinder
core
lifting devices
grabbing
Prior art date
Application number
CN 200710097439
Other languages
Chinese (zh)
Inventor
张立新
Original Assignee
张立新
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 张立新 filed Critical 张立新
Priority to CN 200710097439 priority Critical patent/CN101058111A/en
Publication of CN101058111A publication Critical patent/CN101058111A/en

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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

Dropping grabbing tamping hammer

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.
CN 200710097439 2007-05-11 2007-05-11 Dropping grabbing tamping hammer CN101058111A (en)

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 CN101058111A (en) 2007-05-11 2007-05-11 Dropping grabbing tamping hammer

Country Status (1)

Country Link
CN (1) CN101058111A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
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 A kind of construction site mechanical 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

Cited By (5)

* Cited by examiner, † Cited by third party
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 A kind of construction site mechanical 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
PB01 Publication
C06 Publication
WD01 Invention patent application deemed withdrawn after publication

Open date: 20071024

C02 Deemed withdrawal of patent application after publication (patent law 2001)