CN204588422U - A kind of spring bumper of tube pile crane - Google Patents
A kind of spring bumper of tube pile crane Download PDFInfo
- Publication number
- CN204588422U CN204588422U CN201520198551.3U CN201520198551U CN204588422U CN 204588422 U CN204588422 U CN 204588422U CN 201520198551 U CN201520198551 U CN 201520198551U CN 204588422 U CN204588422 U CN 204588422U
- Authority
- CN
- China
- Prior art keywords
- spring
- guide rod
- mount pad
- crane
- guide
- 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.)
- Expired - Fee Related
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- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to a kind of spring bumper of tube pile crane, and it comprises mount pad, guide rod, spring perch, the first spring, the second spring, spring cover, guiding joint and sucker; Wherein, the top of described mount pad is provided with some guide spiro rods; Described guide rod is in vertically arranging, and its top is bolted with nut; Described spring perch is limited on guide spiro rod, and can move along guide spiro rod; Described first spring housing is located at the top of guide rod, and it is connected between mount pad and spring perch; Described second spring housing is located at the bottom of guide rod; Described spring cover is retained on the bottom of guide rod; Described guiding joint is arranged on the bottom of spring cover; Described sucker is installed on guiding joint.The spring bumper structure of tube pile crane of the present utility model is simple, easy to use, and it can effectively avoid hoisting crane and pile tube to produce impact, makes hoisting crane not easily damaged.
Description
Technical field
The utility model relates to a kind of component devices of tube pile crane, is specifically related to a kind of spring bumper of tube pile crane, belongs to hoisting crane technical field.
Background technology
The concrete tubular pile of prior art, in handling process, often need to use steel rope manually to tie up pile tube, and in lifting process, steel rope easily rocks, and so just there will be safety misadventure, and the efficiency of lifting is low.
Meanwhile, the hoisting crane of prior art and the pile tube impulsive force in contact process is comparatively large, easily causes hoisting crane to damage.
Therefore, for solving the problems of the technologies described above, the necessary spring bumper providing a kind of tube pile crane of innovation, to overcome described defect of the prior art.
Utility model content
For solving the problem, it is simple, easy to use that the purpose of this utility model is to provide a kind of structure, and hoisting crane and pile tube can be avoided to produce the spring bumper of the tube pile crane impacted.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of spring bumper of tube pile crane, and it comprises mount pad, guide rod, spring perch, the first spring, the second spring, spring cover, guiding joint and sucker; Wherein, the top of described mount pad is provided with some guide spiro rods; Described guide rod is in vertically arranging, and its top is bolted with nut; Described spring perch is limited on guide spiro rod, and can move along guide spiro rod; Described first spring housing is located at the top of guide rod, and it is connected between mount pad and spring perch; Described second spring housing is located at the bottom of guide rod; Described spring cover is retained on the bottom of guide rod; Described guiding joint is arranged on the bottom of spring cover; Described sucker is installed on guiding joint.
The spring bumper of tube pile crane of the present utility model is set to further: described sucker comprises Connection Block, swing seat, train wheel bridge, rubber suction cups and lower plate; Wherein, described swing seat is articulated in the bottom of Connection Block; Described train wheel bridge is retained on the bottom of swing seat; Described rubber suction cups is held between train wheel bridge and lower plate.
The spring bumper of tube pile crane of the present utility model is also set to: described mount pad is provided with an orienting sleeve, and described guide rod is through described orienting sleeve.
Compared with prior art, the utility model has following beneficial effect: the spring bumper structure of tube pile crane of the present utility model is simple, easy to use, and it can effectively avoid hoisting crane and pile tube to produce impact, makes hoisting crane not easily damaged.
Accompanying drawing explanation
Fig. 1 is the front view of the spring bumper of tube pile crane of the present utility model.
Fig. 2 is the lateral plan of the spring bumper of tube pile crane of the present utility model.
Detailed description of the invention
Refer to shown in Figure of description 1 and accompanying drawing 2, the utility model is a kind of spring bumper of tube pile crane, and it is made up of mount pad 1, guide rod 2, spring perch 3, first spring 4, second spring 5, spring cover 6, a few part such as guiding joint 7 and sucker 8 etc.
Wherein, described mount pad 1 can be immobilizated on the crane arm (not shown) of hoisting crane, and its top is provided with some guide spiro rods 9.Described mount pad 1 is also provided with an orienting sleeve 11, described guide rod 2 is through described orienting sleeve 11.
Described guide rod 2 is in vertically arranging, and its top is bolted with nut 10, and this nut 10 can be connected to the top of spring perch 3.
Described spring perch 3 is limited on guide spiro rod 9, and can move along guide spiro rod 9.
Described first spring 4 is set in the top of guide rod 2, and it is connected between the top of mount pad 1 and spring perch 3.Described second spring 5 is set in the bottom of guide rod 2, and it is connected between the bottom of mount pad 1 and spring cover 6.
Described spring cover 6 is retained on the bottom of guide rod 2; Described guiding joint 7 is arranged on the bottom of spring cover 6.
Described sucker 8 is installed on guiding joint 7, and it comprises Connection Block 81, swing seat 82, train wheel bridge 83, rubber suction cups 84 and lower plate 85.Wherein, described Connection Block 81 is connected with guiding joint 7.Described swing seat 82 is articulated in the bottom of Connection Block 81.Described train wheel bridge 83 is retained on the bottom of swing seat 82.Described rubber suction cups 84 is held between train wheel bridge 83 and lower plate 85.
The principle of work of the spring bumper of tube pile crane of the present utility model is as follows: when the sucker 8 of stake hoisting crane contacts with pile tube, and pile tube sucker 8 is pushing tow guiding joint 7, spring cover 6 and guide rod 2 successively, makes guide rod 2 upward movement; Now, the second spring 5 is absorbed the impulsive force of sucker 8 and pile tube by spring cover 6 and mount pad 1 extruding; First spring 4 extends, and it is Absorbable rod impulsive force also.
Above detailed description of the invention is only the preferred embodiment of this creation, and not in order to limit this creation, any amendment made within all spirit in this creation and principle, equivalent replacement, improvement etc., within the protection domain that all should be included in this creation.
Claims (3)
1. a spring bumper for tube pile crane, is characterized in that: comprise mount pad, guide rod, spring perch, the first spring, the second spring, spring cover, guiding joint and sucker; Wherein, the top of described mount pad is provided with some guide spiro rods; Described guide rod is in vertically arranging, and its top is bolted with nut; Described spring perch is limited on guide spiro rod, and can move along guide spiro rod; Described first spring housing is located at the top of guide rod, and it is connected between mount pad and spring perch; Described second spring housing is located at the bottom of guide rod; Described spring cover is retained on the bottom of guide rod; Described guiding joint is arranged on the bottom of spring cover; Described sucker is installed on guiding joint.
2. the spring bumper of tube pile crane as claimed in claim 1, is characterized in that: described sucker comprises Connection Block, swing seat, train wheel bridge, rubber suction cups and lower plate; Wherein, described swing seat is articulated in the bottom of Connection Block; Described train wheel bridge is retained on the bottom of swing seat; Described rubber suction cups is held between train wheel bridge and lower plate.
3. the spring bumper of tube pile crane as claimed in claim 1, is characterized in that: described mount pad is provided with an orienting sleeve, and described guide rod is through described orienting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198551.3U CN204588422U (en) | 2015-04-03 | 2015-04-03 | A kind of spring bumper of tube pile crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198551.3U CN204588422U (en) | 2015-04-03 | 2015-04-03 | A kind of spring bumper of tube pile crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204588422U true CN204588422U (en) | 2015-08-26 |
Family
ID=53924598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520198551.3U Expired - Fee Related CN204588422U (en) | 2015-04-03 | 2015-04-03 | A kind of spring bumper of tube pile crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204588422U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1041952B1 (en) * | 2016-06-28 | 2018-01-05 | Vacuum Lifting Holland B V | Coupling module, in particular intended for use in a device for manipulating an object by means of suction cup modules |
-
2015
- 2015-04-03 CN CN201520198551.3U patent/CN204588422U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1041952B1 (en) * | 2016-06-28 | 2018-01-05 | Vacuum Lifting Holland B V | Coupling module, in particular intended for use in a device for manipulating an object by means of suction cup modules |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150826 Termination date: 20200403 |