CN203654283U - Ground anchor - Google Patents
Ground anchor Download PDFInfo
- Publication number
- CN203654283U CN203654283U CN201420019801.8U CN201420019801U CN203654283U CN 203654283 U CN203654283 U CN 203654283U CN 201420019801 U CN201420019801 U CN 201420019801U CN 203654283 U CN203654283 U CN 203654283U
- Authority
- CN
- China
- Prior art keywords
- tension unit
- covering
- drag
- earth anchor
- ground anchor
- 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.)
- Withdrawn - After Issue
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 239000004568 cement Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 238000004064 recycling Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Images
Abstract
The utility model discloses a ground anchor which comprises an inhaul cable connection piece and a tensile assembly connected with the inhaul cable connection piece. The tensile assembly comprises a plurality of tensile units and connection pieces connecting the tensile units in a detachable mode. The ground anchor can be detached to be transported and assembled to be used, the structure can be deformed flexibly and conveniently, and the ground anchor can serve as a temporary cable reel. All parts adopt a steel frame structure, the bearing capability is high, the ground anchor is convenient to recycle, the cost is reduced, and the economical benefit is good.
Description
Technical field
The utility model belongs to earth anchor field, relates to a kind of combined type earth anchor that can reuse, detachably transport.
Background technology
When the construction of power circuit tower bar, to use anchor instrument, but the earth anchor using mostly at present is the cement cable quadrant of concreting, this cement cable quadrant weight is larger, be suitable for using as permanent cable quadrant, if use as temporary guy dish, carry transportation inconvenience, be unfavorable for that the problems such as recycling exist, although the temporary guy dish while also having at present other forms of earth anchor (as ship sections earth anchor) to can be used as the construction of tower bar uses, but these earth anchors have again a common problem: be only applicable in power circuit tower bar that trnamission capacity is less, for those trnamission capacities compared with large tower bar because its load that can bear is compared with little and can not be suitable for, cannot meet construction requirement.
Summary of the invention
In view of this, the purpose of this utility model be to provide a kind of alternative cement cable quadrant, be convenient to transportation, can recycling, be suitable for the combined type earth anchor as temporary guy dish.
For achieving the above object, the utility model provides following technical scheme: a kind of earth anchor, comprise drag-line connector and the tension assembly being connected with drag-line connector, described tension assembly comprises several tension unit and by the connector of the detachable connection in tension unit.
Further, described tension unit and tensile members are steel pipe or steel bar, and described connector comprises and be arranged on the junction plate at tension unit middle part and be arranged on the bolt on junction plate, and described tension unit connects into bamboo raft type structure by junction plate and bolt.
Further, described drag-line connector is the boatswain chair being connected with tension unit, is provided with drag-line connecting hole on described boatswain chair.
Further, also comprise the covering covering on tension unit, described covering is provided with for covering being fixed on to the covering frame on tension unit.
The beneficial effects of the utility model are:
(1) be assembled by multiple parts, in the time that travelling bogie cannot transport, can be disassembled into several parts is carried respectively by several workmans, be convenient to transportation, be particularly suitable for the ungetable areas such as mountain area, when use, be assembled into one, convenient, flexible, after finishing using, dig out and take away, be suitable for using as temporary guy dish;
(2) several tensions unit is connected to form bamboo raft type structure by connector, and its overall structure specification, supporting capacity are equivalent to cement cable quadrant, completely place of cement cable quadrant, each several part adopts steel frame construction, recycling completely, has reduced cost, good in economic efficiency.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and beneficial effect clearer, the utility model provides following accompanying drawing to describe:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the explosive view of Fig. 1;
Fig. 3 is forward view of the present invention after removal covering;
Figure 4 Wei 〦 type structural representations;
Fig. 5 is+type structural representation;
Fig. 6 is contiguous block type structural representation.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, Figure 2, Figure 3 shows, the earth anchor of the present embodiment, comprise drag-line connector 1 and the tension assembly 2 being connected with drag-line connector 1,2 of described tension groups comprise three tension unit 21 and are arranged on the connector 22 at 21 middle parts, tension unit, tension unit 21 is herein seamless steel pipe, the bolt 222 of connector 22 for being fixed on the junction plate 221 on seamless steel pipe and adjacent junction plate 221 being fixed together; When use, seamless steel pipe connects into bamboo raft type structure by junction plate 221 and the bolt 222 at middle part.
The seamless steel pipe of the present embodiment can be at φ 102mm, φ 121mm, φ 140mm, wall thickness is to select in several specifications of 5～6mm, steel pipe earth anchor specification after composition is consistent with existing cement cable quadrant specification, certainly, tension unit 21 herein also can select the steel bar of other types can achieve the goal equally.
The drag-line connector 1 of the present embodiment is the boatswain chair that a structure is similar to junction plate 221, and boatswain chair is provided with drag-line connecting hole 11; This boatswain chair replacement junction plate 221 is arranged on the middle part of a seamless steel pipe, and the junction plate 221 remaining on two seamless steel pipes all fixes with boatswain chair.
In the present embodiment, also comprise the covering 3 covering on tension unit 21, on covering 3, be welded with and can block the covering frame 4 of embracing seamless steel pipe, by covering frame 4 is fixed on covering 3 on seamless steel pipe, cover reliably difficult drop-off; Covering 3 has sheltered from the gap between adjacent seamless steel pipe, has increased the uplift resistance of earth anchor.
This programme also has other several variant, as the girder structure of drag-line connector 1 Wei 〦 type or+type structure, each tension unit 21 is all fixed on (as Fig. 4,5) on drag-line connector 1 by junction plate 221, or what 21 middle parts, each tension unit were fixing is square contiguous block 223, drag-line connector 1 is hinged on a middle contiguous block 223 (as Fig. 6).
Finally explanation is, above preferred embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is described in detail by above preferred embodiment, but those skilled in the art are to be understood that, can make various changes to it in the form and details, and not depart from the utility model claims limited range.
Claims (4)
1. an earth anchor, is characterized in that, comprises drag-line connector and the tension assembly being connected with drag-line connector, and described tension assembly comprises several tension unit and by the connector of the detachable connection in tension unit.
2. earth anchor according to claim 1, it is characterized in that: described tension unit and tensile members are steel pipe or steel bar, described connector comprises and is arranged on the junction plate at tension unit middle part and is arranged on the bolt on junction plate, and described tension unit connects into bamboo raft type structure by junction plate and bolt.
3. earth anchor according to claim 2, is characterized in that: described drag-line connector is the boatswain chair being connected with tension unit, is provided with drag-line connecting hole on described boatswain chair.
4. according to the earth anchor described in claim 1-3 any one, it is characterized in that: also comprise the covering covering on tension unit, described covering is provided with for covering being fixed on to the covering frame on tension unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420019801.8U CN203654283U (en) | 2014-01-13 | 2014-01-13 | Ground anchor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420019801.8U CN203654283U (en) | 2014-01-13 | 2014-01-13 | Ground anchor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203654283U true CN203654283U (en) | 2014-06-18 |
Family
ID=50920690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420019801.8U Withdrawn - After Issue CN203654283U (en) | 2014-01-13 | 2014-01-13 | Ground anchor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203654283U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696421A (en) * | 2014-01-13 | 2014-04-02 | 国家电网公司 | Ground anchor |
| CN109252731A (en) * | 2018-11-02 | 2019-01-22 | 国网四川省电力公司广安供电公司 | A kind of aluminium alloy cable quadrant |
-
2014
- 2014-01-13 CN CN201420019801.8U patent/CN203654283U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696421A (en) * | 2014-01-13 | 2014-04-02 | 国家电网公司 | Ground anchor |
| CN103696421B (en) * | 2014-01-13 | 2015-08-12 | 国家电网公司 | Earth anchor |
| CN109252731A (en) * | 2018-11-02 | 2019-01-22 | 国网四川省电力公司广安供电公司 | A kind of aluminium alloy cable quadrant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140618 Effective date of abandoning: 20150812 |
|
| RGAV | Abandon patent right to avoid regrant |