CN202658593U - Rammer connecting device for non-unhooking dynamic compactor and dynamic compactor with rammer connecting device - Google Patents
Rammer connecting device for non-unhooking dynamic compactor and dynamic compactor with rammer connecting device Download PDFInfo
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- CN202658593U CN202658593U CN 201220276969 CN201220276969U CN202658593U CN 202658593 U CN202658593 U CN 202658593U CN 201220276969 CN201220276969 CN 201220276969 CN 201220276969 U CN201220276969 U CN 201220276969U CN 202658593 U CN202658593 U CN 202658593U
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- rammer
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- hoisting rope
- connecting hole
- connecting device
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Abstract
The embodiment of the utility model discloses a rammer connecting device for a non-unhooking dynamic compactor and the dynamic compactor with the rammer connecting device, and belongs to the technical field of dynamic compactors. The rammer connecting device comprises a rammer, a hoisting rope connected with a main reel and an auxiliary reel, a balancing part connected with the hoisting rope and a hoisting pulling part connected with the rammer. The balancing part is connected with the hoisting pulling part through a connecting part. The embodiment of the utility model also discloses the dynamic compactor, which comprises the rammer connecting device. According to the embodiment of the utility model, the balancing part of the rammer connecting device is connected with the hoisting rope, the hoisting pulling part is connected with the rammer, and the connecting part is used for connecting the balancing part and the hoisting pulling part, so that the rammer connecting device can damp instantaneous impact force generated when the rammer falls onto the ground, and has the advantages of safety, reliability and long service life, and the operation efficiency of the dynamic compactor is improved.
Description
Technical field
The utility model relates to the dynamic compaction machinery technical field, relates in particular to the dynamic compaction machinery that a kind of company for non-dynamic compactor with unhooking hammers device into shape and comprises this device.
Background technology
In the dynamic consolidation construction process, need to be widely used dynamic compaction machinery, repeatedly hammer ram is lifted to specified altitude, discharge hammer ram by tripping gear, the energy that utilizes the hammer ram free-falling to produce, ground is formed powerful shock and vibration, reach and improve bearing capacity of foundation soil, reduce compressibilty, improve the purpose of vibration resistance and the liquefying power of ground, can eliminate damp sink of foundation to the ground that has settlement by soaking.
Present dynamic compaction machinery has dynamic compactor with unhooking and non-dynamic compactor with unhooking, and wherein, non-dynamic compactor with unhooking hammer ram when construction links to each other with boom hoist cable all the time, after hammer ram lands, need not artificial hook, saves manpower, and efficient is higher.But because the weight and volume of hammer ram is larger, falling speed is very fast, and very easily land moment at hammer ram the junction of boom hoist cable and hammer ram, damages through strong bump, and then has affected the operating efficiency of dynamic compaction machinery.
The utility model content
In order to solve the flimsy problem in junction of existing non-dynamic compactor with unhooking boom hoist cable and hammer ram, the utility model embodiment provides a kind of company's hammer device for non-dynamic compactor with unhooking.Described technical scheme is as follows:
The utility model embodiment discloses a kind of company's hammer device for non-dynamic compactor with unhooking, comprise hammer ram and the hoisting rope that is connected with the major-minor volume, wherein, also comprise the balance element that is connected with described hoisting rope and the lifting draw piece that is connected with described hammer ram, described balance element is connected with described lifting draw piece by a connection piece.
Preferably, described balance element is provided with the hoisting rope connecting hole that is connected with described hoisting rope and the connector connecting hole that is connected with connector.
Preferably, described hoisting rope connecting hole quantity all was on the same straight line greater than 1 o'clock, described connector connecting hole quantity also all was on the same straight line greater than 1 o'clock, and described hoisting rope connecting hole place straight line and described connector connecting hole place straight line are parallel to each other.
Preferably, described lifting draw piece is rigging.
Preferably, described rigging is chain.
Optionally, described balance element is the body structure that veneer or two plate are welded into.
Optionally, described connector be connected balance element and adopt a kind of in connecting of joining shackle, ring buckle or bearing pin.
Compared with prior art, the beneficial effect of the utility model embodiment is, connect hoisting rope by will even hammering the device balance element into shape, promote draw piece and connect hammer ram, utilizing connector that balance element is connected with the lifting draw piece, hammer device into shape and can cushion hammer ram and land larger impact force of moment so that connect, have advantages of safe and reliable, the life-span is long, has improved the operating efficiency of dynamic compaction machinery.
The utility model embodiment also discloses a kind of dynamic compaction machinery, and described dynamic compaction machinery has above-mentioned each described company's hammer device for non-dynamic compactor with unhooking.Because even hammering device into shape has described technique effect, therefore having this dynamic compaction machinery of hammering device into shape also has identical technique effect.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is that the non-dynamic compactor with unhooking that the utility model embodiment provides is even hammered the apparatus structure schematic diagram into shape;
Fig. 2 is that the non-dynamic compactor with unhooking that the utility model embodiment provides is even hammered device use view into shape.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing the utility model embodiment is described in further detail.
The utility model embodiment discloses a kind of company's hammer device for non-dynamic compactor with unhooking, and as depicted in figs. 1 and 2, this company hammers device into shape and comprises balance element 1, promotes draw piece 2 and connector 3.Balance element is used for being connected with major-minor hoisting rope 6, promotes draw piece 2 and is used for being connected with hammer ram 7, and connector 3 is used for connecting balance element 1 and promotes draw piece 2.Be respectively equipped with on the balance element 1 for the hoisting rope connecting hole 5 and the connector connecting hole 4 that connect major-minor hoisting rope 6 and connector 2.Hoisting rope connecting hole 5 and connector connecting hole 4 separately quantity were on the same straight line respectively greater than 1 o'clock, and hoisting rope connecting hole 5 place straight lines and connector connecting hole 4 place straight lines are parallel to each other.
The body structure that balance element 1 can be welded into for veneer or two plate also can be other structure with balance and connection function.The use of balance element, can guarantee major-minor volume Synchronous lifting hammer ram 7, again since balance element connecting hole hoisting rope connecting hole 5 and connector connecting hole 4 respectively at same straight line, and hoisting rope connecting hole 5 and connector connecting hole 4 be parallel to each other, therefore so that hammer ram 7 can deflection after mentioning.Promoting draw piece 2 is rigging, rigging is preferably chain, because chain 2 is comprised of a plurality of ring buckles, ring buckle is made by the larger material of yield strength, for being flexibly connected, makes chain both can bear larger pulling force between button and the button, also can cushion hammer ram and land larger impact force of moment, wherein rigging 2 also can adopt and have larger bearing tension, and the wire rope of available buffer instant impact or rigging spare substitute, and the utility model embodiment is not construed as limiting at this.Connector 3 can make balance element 1 be connected with chain and realize connecting fast, and wherein connector 3 connection of being connected with balance element can adopt the joining shackle mode to connect, and the structure that also can adopt ring buckle or bearing pin etc. to play same connection function connects.
The utility model embodiment hammers device into shape by adopt connecting, and has both guaranteed major-minor volume Synchronous lifting hammer ram, and hammer ram can deflection after mentioning, and can cushion again hammer ram and land larger impact force of moment, and the company of avoiding hammers the damage of device into shape, has improved the dynamic compaction machinery operating efficiency; This hammers that device also has advantages of easy disassembly, safe and reliable, the life-span is long into shape simultaneously.
The utility model embodiment also discloses a kind of dynamic compaction machinery, and this dynamic compaction machinery has above-mentioned company hammer device, and the other parts of dynamic compaction machinery can be with reference to prior art, does not do at this and gives unnecessary details.Because the company of non-dynamic compactor with unhooking hammer device has described technique effect, therefore having this dynamic compaction machinery of hammering device into shape also has identical technique effect.
Above specific embodiment of the utility model is described in detail, but the utility model is not restricted to specific embodiment described above, it is just as example.To those skilled in the art, any being equal to
Revise and substitute also all among category of the present utility model.Therefore, not breaking away from impartial conversion and the modification of having done under the spirit and scope of the present utility model, all should be encompassed in the scope of the present utility model.
Claims (8)
1. a company that is used for non-dynamic compactor with unhooking hammers device into shape, comprise hammer ram (7) and the hoisting rope (6) that is connected with the major-minor volume, it is characterized in that, also comprise the balance element (1) that is connected with described hoisting rope (6) and the lifting draw piece (2) that is connected with described hammer ram (7), described balance element (1) is connected with described lifting draw piece (2) by a connection piece (3).
2. company as claimed in claim 1 hammers device into shape, it is characterized in that, described balance element (1) is provided with the hoisting rope connecting hole (5) that is connected with described hoisting rope (6) and the connector connecting hole (4) that is connected with described connector (3).
3. company as claimed in claim 2 hammers device into shape, it is characterized in that, described hoisting rope connecting hole (5) quantity all was on the same straight line greater than 1 o'clock, described connector connecting hole (4) quantity also all was on the same straight line greater than 1 o'clock, and described hoisting rope connecting hole (5) place straight line and described connector connecting hole (4) place straight line are parallel to each other.
4. company as claimed in claim 1 hammers device into shape, it is characterized in that, described lifting draw piece (2) is rigging.
5. company as claimed in claim 4 hammers device into shape, it is characterized in that, described lifting draw piece (2) is chain.
6. company as claimed in claim 1 hammers device into shape, it is characterized in that, described balance element (1) is the body structure that veneer or two plate are welded into.
7. company as claimed in claim 1 hammers device into shape, it is characterized in that, described balance element (1) be connected that the connected mode of connector (3) is that shackle connection, ring buckle connect, a kind of in connecting of bearing pin.
8. a dynamic compaction machinery is characterized in that, described dynamic compaction machinery comprises each described company's hammer device for non-dynamic compactor with unhooking of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220276969 CN202658593U (en) | 2012-06-13 | 2012-06-13 | Rammer connecting device for non-unhooking dynamic compactor and dynamic compactor with rammer connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220276969 CN202658593U (en) | 2012-06-13 | 2012-06-13 | Rammer connecting device for non-unhooking dynamic compactor and dynamic compactor with rammer connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202658593U true CN202658593U (en) | 2013-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220276969 Expired - Fee Related CN202658593U (en) | 2012-06-13 | 2012-06-13 | Rammer connecting device for non-unhooking dynamic compactor and dynamic compactor with rammer connecting device |
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| Country | Link |
|---|---|
| CN (1) | CN202658593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677650A (en) * | 2012-06-13 | 2012-09-19 | 上海三一科技有限公司 | Hammer connecting device for hooked dynamic compactor and dynamic compactor comprising device |
-
2012
- 2012-06-13 CN CN 201220276969 patent/CN202658593U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677650A (en) * | 2012-06-13 | 2012-09-19 | 上海三一科技有限公司 | Hammer connecting device for hooked dynamic compactor and dynamic compactor comprising device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160114 Address after: Eight in the 313028 Zhejiang city of Huzhou province Cao Zhen Village daily standard factory Auxiliary Building No. 2 Patentee after: Zhejiang Sany Equipment Co., Ltd. Address before: 201202, room 6999, 205 Chuansha Road, Shanghai, Pudong New Area Patentee before: Shanghai Sany Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20170613 |