CN208472714U - A kind of improved spiral ground pile - Google Patents
A kind of improved spiral ground pile Download PDFInfo
- Publication number
- CN208472714U CN208472714U CN201820829228.5U CN201820829228U CN208472714U CN 208472714 U CN208472714 U CN 208472714U CN 201820829228 U CN201820829228 U CN 201820829228U CN 208472714 U CN208472714 U CN 208472714U
- Authority
- CN
- China
- Prior art keywords
- inserting groove
- spiral ground
- connector sleeve
- ground pile
- head
- 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 discloses a kind of improved spiral ground piles, including pile body, connector sleeve is fixed at the top of the pile body, the inserting groove that upper end is opening is offered in the connector sleeve, the shape of the inserting groove is equilateral triangle or regular polygon, the inserting groove is used to enter for the head end of screw pile driver, and the top edge of the connector sleeve is fixed with connecting flange, and the slot bottom of the inserting groove is provided with the magnet fixed with connector sleeve.The spiral ground pile is before screwing in underground, by in the end insertion inserting groove of the head of screw pile driver, the magnet in connector sleeve adsorbs the head of iron and steel material quality at this time, so as to fix spiral ground pile and head, it then can star screw pile driver, spiral floor tile is screwed in into underground, piling operation is completed, after completing operation, lift head directly up, it is very convenient, piling work is greatly facilitated, the operating efficiency of batch piling is improved.
Description
Technical field
The utility model relates to technical field of photovoltaic modules, more specifically, it relates to a kind of improved spiral ground pile.
Background technique
In engineering construction ground pile application it is very big, it be widely used in photovoltaic, building construction, railway engineering,
Many fields such as rural guardrail net.Ground pile is the key that building load-bearing and firm.Existing ground pile is in order to can easily be embedded in
Underground, general lower part are all taper, are equipped with continuous flight above.In order to which screw pile is screwed in underground, need to spirally
Stake is rotated and is pressed down on.It is usually completed by screw pile driver currently, spiral ground pile is driven underground.
Before spiral ground pile is driven underground, the head by spiral ground pile and screw pile driver is needed to be connected and fixed, it is existing
Connection type be to be fixed the flanged joint of the flange of spiral ground pile and head by bolt, the connection of this connection type
It is all inconvenient with disassembly, is time-consuming and laborious, seriously affecting the efficiency of piling.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of improved spiral ground pile,
Connection and disassembly with head is all very convenient.
To achieve the above object, the utility model provides following technical solution:
A kind of improved spiral ground pile, including pile body are fixed with connector sleeve at the top of the pile body, open in the connector sleeve
It is the inserting groove of opening equipped with upper end, the shape of the inserting groove is equilateral triangle or regular polygon, and the inserting groove is for supplying
The head end of screw pile driver enters, and the top edge of the connector sleeve is fixed with connecting flange, and the connecting flange is used for
It is connect with fixation, the slot bottom of the inserting groove is provided with the magnet fixed with connector sleeve.
As a preferred solution: the magnet is fixedly arranged above cushion.
As a preferred solution: the edge of the upper end opening of the inserting groove is provided with guiding surface.
As a preferred solution: the cushion is using rubber pad.
As a preferred solution: the cushion with a thickness of 0.5cm.
As a preferred solution: the tilt angle of the guiding surface is 45 degree.
As a preferred solution: the magnet is ferrite lattice.
Compared with prior art, the utility model has the advantages that: the spiral ground pile needs before screwing in underground by spiral
In the end insertion inserting groove of the head of piling machine, the magnet in connector sleeve adsorbs the head of iron and steel material quality at this time, so as to
Spiral ground pile and head are fixed, then can star screw pile driver, spiral floor tile is screwed in into underground, completes piling operation.
After completing operation, lift head directly up.It is connected and fixed by the spiral ground pile without using bolt with head, can
It is very convenient without dismantling bolt after piling, piling work is greatly facilitated, the operation effect of batch piling is improved
Rate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of spiral ground pile；
Fig. 2 is the portion the A enlarged drawing in Fig. 1.
Description of symbols: 1, pile body；2, connector sleeve；3, connecting flange；4, inserting groove；5, magnet；6, cushion；7,
Guiding surface.
Specific embodiment
Referring to Figures 1 and 2, a kind of improved spiral ground pile, including pile body 1 are fixed with connector sleeve 2 at the top of pile body 1,
The inserting groove 4 that upper end is opening is offered in connector sleeve 2, the shape of inserting groove 4 is equilateral triangle or regular polygon, inserting groove 4
For the head end entrance for screw pile driver, it is fixed with connecting flange 3 in the top edge of connector sleeve 2, connecting flange 3 is used
It is connect in fixation, the magnet 5 fixed with connector sleeve 2 is provided in the slot bottom of inserting groove 4.
The shape of the end of head is matched with the shape of inserting groove 4.
The spiral ground pile needs in the end insertion inserting groove 4 by the head of screw pile driver before screwing in underground, this
When connector sleeve 2 in magnet 5 adsorb the head of iron and steel material quality and can then be opened so as to fix spiral ground pile and head
Spiral floor tile is screwed in underground by dynamic screw pile driver, completes piling operation.After completing operation, lift head directly up.
It is connected and fixed by the spiral ground pile without using bolt with head, without dismantling bolt after can driving piles, very just
Victory greatly facilitates piling work, improves the operating efficiency of batch piling.
In addition, being also fixedly arranged above cushion 6 in magnet 5.When spiral ground pile is connect with head, when magnet 5 with
The moment of the end contact of head, magnet 5 will receive biggish impact force, and cushion 6 plays the role of alleviating impact force, energy
Enough effective protection magnet 5；In addition, during spiral ground pile is screwed in underground, since head is in driving spiral ground pile rotation
While can also apply certain lower pressure to spiral ground pile, in order to which spiral ground pile quickly screws in designated depth.Due to applying
Work scene underground may hide admant, and behind the tip of spiral ground pile and admant contact, spiral ground pile will receive upward anti-work
Firmly, spiral ground pile bending or distortion be may cause when stress is excessive, and cushion 6 can equally play in that case
The effect for buffering external force avoids spiral ground pile from bearing great external force in moment, protects spiral ground pile.
In the present embodiment, cushion 6 is adhesively fixed using rubber pad, rubber pad with magnet 5.The thickness of cushion 6
For 0.5cm.
Enter in inserting groove 4 for convenience of the end of head, it is oblique that the edge of the upper end opening of inserting groove 4 is provided with guiding
Face 7.The tilt angle of the guiding surface 7 is 45 degree.
In the present embodiment, magnet 5 is ferrite lattice, and reliable performance is cheap, is suitble to high volume applications in spiral
Ground pile.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (7)
1. a kind of improved spiral ground pile, including pile body, it is characterized in that: connector sleeve is fixed at the top of the pile body, the company
The inserting groove that upper end is opening is offered in female connector, the shape of the inserting groove is equilateral triangle or regular polygon, the grafting
Slot is used to enter for the head end of screw pile driver, and the top edge of the connector sleeve is fixed with connecting flange, the connection
For flange for connecting with fixation, the slot bottom of the inserting groove is provided with the magnet fixed with connector sleeve.
2. improved spiral ground pile according to claim 1, it is characterized in that: the magnet is fixedly arranged above cushion.
3. improved spiral ground pile according to claim 1, it is characterized in that: the edge of the upper end opening of the inserting groove
It is provided with guiding surface.
4. improved spiral ground pile according to claim 2, it is characterized in that: the cushion is using rubber pad.
5. improved spiral ground pile according to claim 2, it is characterized in that: the cushion with a thickness of 0.5cm.
6. improved spiral ground pile according to claim 3, it is characterized in that: the tilt angle of the guiding surface is 45
Degree.
7. improved spiral ground pile according to claim 1, it is characterized in that: the magnet is ferrite lattice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820829228.5U CN208472714U (en) | 2018-05-31 | 2018-05-31 | A kind of improved spiral ground pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820829228.5U CN208472714U (en) | 2018-05-31 | 2018-05-31 | A kind of improved spiral ground pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208472714U true CN208472714U (en) | 2019-02-05 |
Family
ID=65219481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820829228.5U Expired - Fee Related CN208472714U (en) | 2018-05-31 | 2018-05-31 | A kind of improved spiral ground pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208472714U (en) |
-
2018
- 2018-05-31 CN CN201820829228.5U patent/CN208472714U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190205 Termination date: 20190531 |