CN202550398U - Angle iron pile connection device - Google Patents
Angle iron pile connection device Download PDFInfo
- Publication number
- CN202550398U CN202550398U CN 201220114477 CN201220114477U CN202550398U CN 202550398 U CN202550398 U CN 202550398U CN 201220114477 CN201220114477 CN 201220114477 CN 201220114477 U CN201220114477 U CN 201220114477U CN 202550398 U CN202550398 U CN 202550398U
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- CN
- China
- Prior art keywords
- angle bar
- angle iron
- stake
- iron pile
- fixing unit
- 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 - Lifetime
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- Piles And Underground Anchors (AREA)
Abstract
The utility model provides an angle iron pile connection device, which comprises an angle iron pile head fixing unit, an angle iron pile root fixing unit, a telescopic adjusting plate, a turn buckle and shackles. The angle iron pile head fixing unit is arranged at the head part of an angle iron pile, while the angle iron pile root fixing unit is arranged at the bottom of another angle iron pile. The telescopic adjusting plate, a shackle, the turn buckle and another shackle are successively arranged between the angle iron pile head fixing unit and the angle iron pile root fixing unit so as to connect the angle iron pile head fixing unit with the angle iron pile root fixing unit. The angle iron pile connection device completely replaces the traditional cable connection and improves the safety factor of construction. Meanwhile, a fitting in a line is adopted for the construction, so that the connection of angle iron piles is simple and convenient in operation. Tools adopted for the connection are also convenient in transportation. Thus, the angle iron pile connection device provides a foundation for the improvement of tedious tools adopted in the future construction process for our company.
Description
[technical field]
The utility model relates to the power transmission and transformation operation and uses the angle bar stake, exactly relates to a kind of angle bar stake jockey.
[background technology]
In the transmission line construction,, need use interim earth anchor or anchoring pile for construction operations such as fixing strand mill, stretching machinery, lifting block group, various corner blocks.Earth anchor refers to the dish that draws of certain specification is imbedded the ground certain depth, bears uplift force; Anchoring pile refers to sledgehammer pile body squeezed into soil layer, exposes a part and bears pulling force.It is big that earth anchor carries pulling force, need dig pit to bury and draw dish, although anchoring pile carrying pulling force is little, but need not dig pit, and remove convenient and swiftly, and it is also comparatively convenient to transport.Except stretching machinery needed the earth anchor anchoring, all the other all can adopt anchoring pile to carry out anchoring in the transmission line construction process, and therefore, the use of anchoring pile more and more widely.
The angle bar stake is the most frequently used a kind of in the anchoring pile, also is to use the most general a kind of anchoring Work tool in the present power transmission sequence construction.According to required anchor force size, geological condition, the angle bar piled anchor is divided into single pile and many combination dual modes admittedly, and anchor force is provided jointly.Need be connected firmly between angle bar stake and the angle bar stake, and can be when king pile is stressed, all the other stakes that are attached thereto provide stretching resistance.The stake be connected mainly divide below several kinds of forms:
The one, the employing hemp cable twines lopping with two piles, and is stressed with in the wooden stick insertion circle rope made of hemp being reversed again, tightens up the stake of two connections, makes to reach common stressed effect.The method is easy and simple to handle, only need several meters ropes made of hemp just can accomplish being connected of stake and stake, but shortcoming is that rope made of hemp rupture pull force is little, and inside is rotten easily, is difficult for discovering, and security risk is higher in the use, has no longer adopted this kind method to connect at present.
The 2nd, change the rope made of hemp in first kind of method of attachment into steel wire rope and connect.The method has increased than first method and has joined the coefficient of safety of stake when stressed; But steel wire rope is heavy than the rope made of hemp, has increased transport difficulty, particularly the mountain area engineering; Work tool is shouldered when going up a hill by manpower fully; This kind method still need be improved, and between the couplet stake, can transfer to say also and need improve, and uses less at present.
The 3rd, on second method, steel wire rope is improved, adopt flower basket bolt stake to be connected through the steel wire cover.Flower basket bolt can be regulated degree of tightness, thereby eaily stake and stake is linked together, and transportation is also more convenient, and that has used at present is more extensive.But also there are some problems at the scene in the work progress.With three common multi packs is example, and the job site often can not use the steel wire cover of enough weak points to be connected with flower basket bolt, and cover will walk around how circle is connected with flower basket bolt again in the angle bar stake usually, thereby has strengthened the danger coefficient in the construction.
Therefore, based on above-mentioned three kinds of problems that type of attachment is occurred, be necessary this is carried out further improvement in the practice of construction The field.
[utility model content]
In view of this, for addressing the above problem, the purpose of the utility model aims to provide a kind of angle bar stake jockey.
A kind of angle bar stake jockey; Comprise angle bar pile crown portion fixture, angle bar stake root fixture, flexible adjustment plate, flower basket bolt and shackle; Said angle bar pile crown portion fixture is installed in the head of an angle bar stake; Said angle bar stake root fixture is installed in the bottom of another angle bar stake, is connected with said flexible adjustment plate, shackle, flower basket bolt, shackle in order between said angle bar pile crown portion fixture and the said angle bar stake root fixture.
Preferably; Said angle bar footing portion fixture is
"; type pin hoop, the inboard of said pin hoop paste mutually with the angle bar stake outside contact that links to each other with king pile are provided.
Preferably, said angle bar pile crown portion fixture is the circular arc head hoop.
Preferably, said flexible adjustment plate is PT type adjustment plate.
The rope that the angle bar stake jockey of the utility model replaces in the past fully connects; Improved the coefficient of safety in the construction; And with the gold utensil on the circuit used the construction among; Thereby make the connection of angle bar stake become easy, connect the instrument that uses and also be convenient to transportation, for my company's improvement to loaded down with trivial details Work tool in work progress from now on lays the foundation.
[description of drawings]
Figure 1A and 1B are respectively the front view and the end view of the head hoop in the utility model preferred embodiment angle bar stake jockey.
Fig. 2 A and 2B are respectively the front view and the end view of the pin hoop in the utility model preferred embodiment angle bar stake jockey.
The front view and the end view of the adjustment plate in Fig. 3 A and the 3B difference the utility model preferred embodiment angle bar stake jockey.
Fig. 4 is the front view of the flower basket bolt in the utility model preferred embodiment angle bar stake jockey.
The front view and the end view of the shackle in Fig. 5 A and the 5B difference the utility model preferred embodiment angle bar stake jockey.
Fig. 6 is the connection sketch map of the utility model preferred embodiment angle bar stake jockey.
[embodiment]
In order to understand the utility model better, below will combine instantiation and accompanying drawing that the execution mode of utility model is carried out detailed explanation.
For the connection that joins stake, should accomplish safe and reliablely, also to simplify construction method as far as possible.Based on this design concept, improvement is made in the connection of the utility model distich stake.The angle bar stake jockey of the utility model (is called head hoop in the following text by angle bar pile crown portion fixture 10; Specifically see also Fig. 1), angle bar stake root fixture 20 (call the pin hoop in the following text, specifically see also Fig. 2), flexible adjustment plate 30 (specifically seeing also Fig. 3), flower basket bolt 40 (specifically seeing also Fig. 4) and five parts of shackle 50 (specifically seeing also Fig. 5) are connected and form.See also Figure 1A and Figure 1B, the king pile head of the angle bar stake jockey of the utility model adopts the circular arc head hoop 10 of a special use to substitute steel wire loop, and the waist hoop that cans be compared to electric pole is the same.Above the head hoop 10 tensioning screw is arranged, paste but not exclusively tighten up mutually, the screw portion that expose the centre is used for connecting adjustment plate 30.
The secondary stake angle steel opening that traditional angle bar stake jockey is connected with king pile is towards king pile, and connecting portion connects then very big to rope nocuity with rope on the ribbed back of stake.See also Fig. 2 A and Fig. 2 B; The utility model is with reference to " V " type link plate gold utensil profile; Link plate is improved; " V " made into "
" type pin hoop 20, the inboard of pin hoop 20 is pasted mutually with the angle bar stake outside contact that links to each other with king pile is provided.
Distance is usually at 1.0～1.2 meters between the stake of angle bar stake and the stake; Adopting a PT type to adjust plate 30 (seeing also Fig. 3 A and 3B) between stake and the stake is connected with a flower basket bolt 40 (seeing also Fig. 4); Flower basket bolt all can carry out the adjustment of distance with adjustment plate 30, tightens up to join stake.Adjustment plate 30 is gone up with secondary stake and is accomplished being connected through shackle 50 (seeing also Fig. 5 A and 5B) of "
" type pin hoop 20.For three multi packs and above connection, the head hoop 10 on the king pile connects a shackle 50 earlier, and shackle 50 is connected with each flower basket bolt 40 again.
The sketch map that adopts above-mentioned angle bar stake jockey assembling to connect two angle bar stakes sees Fig. 6 for details.Head hoop 10 substitutes steel wire loop, is enclosed within the head of angle bar stake.Pin hoop 20 is enclosed within the bottom of another angle bar stake.Be connected with adjustment plate 30, shackle 50, flower basket bolt 40 and shackle 50 in order between head hoop 10 and the pin hoop 20.
The mechanical performance that above-mentioned iron pile crown portion and root fixture be 10,20 safe, firm, indeformable, do not influence the angle bar stake; Flexible adjustment plate 30 can carry out adjustable range in a big way; The bigger phenomenon of changes in spacing between convenient two angle bar stakes; 10kN flower basket bolt 40 plays and tightens up stressed effect, lets two stressed evenly reaching of angle bar stake connect the effect that the back strengthens pulling force, and shackle 50 is used for the connection between each member.
The rope that above-mentioned angle bar stake jockey replaces in the past fully connects; Improved the coefficient of safety in the construction; And with the gold utensil on the circuit used the construction among; Thereby make the connection of angle bar stake become easy, connect the instrument that uses and also be convenient to transportation, for my company's improvement to loaded down with trivial details Work tool in work progress from now on lays the foundation.
The above embodiment has only expressed several kinds of execution modes of the utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection range of the utility model.Therefore, the protection range of the utility model patent should be as the criterion with accompanying claims.
Claims (4)
1. angle bar stake jockey; It is characterized in that: said jockey comprises angle bar pile crown portion fixture, angle bar stake root fixture, flexible adjustment plate, flower basket bolt and shackle; Said angle bar pile crown portion fixture is installed in the head of an angle bar stake; Said angle bar stake root fixture is installed in the bottom of another angle bar stake, is connected with said flexible adjustment plate, shackle, flower basket bolt, shackle in order between said angle bar pile crown portion fixture and the said angle bar stake root fixture.
2. angle bar stake jockey according to claim 1; It is characterized in that: fixture is
in said angle bar footing portion " type pin hoop, the inboard of said pin hoop is pasted mutually with the angle bar stake outside contact that links to each other with king pile is provided.
3. angle bar stake jockey according to claim 1 is characterized in that: said angle bar pile crown portion fixture is the circular arc head hoop.
4. angle bar stake jockey according to claim 1 is characterized in that: said flexible adjustment plate is PT type adjustment plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220114477 CN202550398U (en) | 2012-03-23 | 2012-03-23 | Angle iron pile connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220114477 CN202550398U (en) | 2012-03-23 | 2012-03-23 | Angle iron pile connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202550398U true CN202550398U (en) | 2012-11-21 |
Family
ID=47170967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220114477 Expired - Lifetime CN202550398U (en) | 2012-03-23 | 2012-03-23 | Angle iron pile connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202550398U (en) |
-
2012
- 2012-03-23 CN CN 201220114477 patent/CN202550398U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20130121 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Yang Yuansheng 430063 Hubei province Wuhan city Wuchang District Road No. 5 Patentee after: HUBEI ELECTRIC POWER TRANSMISSION & DISTRIBUTION ENGINEERING Co. Address before: Yang Yuansheng 430063 Hubei province Wuhan city Wuchang District Road No. 5 Patentee before: Hubei Electric Power Transmission & Distribution Engineering Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130121 Address after: Yang Yuansheng 430063 Hubei province Wuhan city Wuchang District Road No. 5 Patentee after: HUBEI ELECTRIC POWER TRANSMISSION & DISTRIBUTION ENGINEERING Co. Patentee after: State Grid Corporation of China Address before: Yang Yuansheng 430063 Hubei province Wuhan city Wuchang District Road No. 5 Patentee before: HUBEI ELECTRIC POWER TRANSMISSION & DISTRIBUTION ENGINEERING Co. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |