CN108071114A - A kind of municipal works earth anchor - Google Patents
A kind of municipal works earth anchor Download PDFInfo
- Publication number
- CN108071114A CN108071114A CN201711141630.0A CN201711141630A CN108071114A CN 108071114 A CN108071114 A CN 108071114A CN 201711141630 A CN201711141630 A CN 201711141630A CN 108071114 A CN108071114 A CN 108071114A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- anchor pole
- hole
- ground anchor
- fixing nut
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/80—Ground anchors
- E02D5/803—Ground anchors with pivotable anchoring members
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The present invention relates to the technical fields of municipal engineering construction auxiliary equipment, more particularly to a kind of municipal works earth anchor, which increase the contact area with stratum, improve the firm effect to communication pole；And convenient anchor pole over the ground carries out spiral installation, improves use reliability；Including ground anchor pole, connecting plate, left connecting rod, right connecting rod, first fixing nut and two group of second fixing nut, the top of ground anchor pole is provided with connection ring, the bottom of ground anchor pole is provided with earth anchor point, the bottom of ground anchor pole is provided with helical blade, the bottom of left connecting rod and right connecting rod is both provided with tip, the bottom of left connecting rod and right connecting rod is both provided with auxiliary screw blade, the first external thread structure is provided on the top outer wall of ground anchor pole, the second external thread structure is both provided on the top outer wall of left connecting rod and right connecting rod, the left end of connecting plate, middle part and right end are respectively arranged with left through hole, middle through hole and right through hole, also bag swingle, limiting plate and square head.
Description
Technical field
The present invention relates to the technical field of municipal engineering construction auxiliary equipment, more particularly to a kind of municipal works land used
Anchor.
Background technology
It is well known that municipal works are a kind of firm for being carried out in power circuit process of deployment to communication pole with earth anchor
Auxiliary device is widely used in a variety of applications in the field of power circuit erection；Existing municipal works include ground with earth anchor
Anchor pole and helical blade, the top of ground anchor pole are provided with connection ring, and the bottom of ground anchor pole is provided with earth anchor point, and helical blade is fixed
Mounted on the lower part of ground anchor pole；Existing municipal works earth anchor by the bottom of ground anchor pole in use, pass through earth anchor point and spiral
Blade screw is inserted into subsurface and fixation, is then connected bracing wire with connection ring；Existing municipal works are used with earth anchor
Middle discovery, since the contact area of helical blade and ground anchor pole part and stratum located underground is smaller, cause its frictional force compared with
It is small, it is poor to the firm effect of communication pole；And anchor pole carries out more inconvenient when spiral installation over the ground, causes using reliable
Property is relatively low.
The content of the invention
In order to solve the above technical problems, the present invention provides a kind of its contact area with stratum of increase, improve to communication pole
Firm effect；And convenient anchor pole over the ground carries out spiral installation, improves the municipal works earth anchor of use reliability.
A kind of municipal works earth anchor of the present invention, including ground anchor pole, the top of ground anchor pole is provided with connection ring, ground anchor pole
Bottom be provided with earth anchor point, be provided with helical blade on the bottom outside wall of ground anchor pole；Further include connecting plate, left connecting rod,
The bottom of right connecting rod, the first fixing nut and two group of second fixing nut, the left connecting rod and right connecting rod is both provided with
Auxiliary screw blade is both provided on the bottom outside wall of tip, left connecting rod and right connecting rod, outside the top of described ground anchor pole
It is provided with the first external thread structure on side wall, the second external screw thread is both provided on the top outer wall of left connecting rod and right connecting rod
Structure, first external thread structure and the second external thread structure interior spiral shell with the first fixing nut and the second fixing nut respectively
Line structure matches, and left end, middle part and the right end of the connecting plate are respectively arranged with left through hole, middle through hole and right through hole, described
The top of left connecting rod and right connecting rod is each passed through left through hole and right through hole from the bottom of connecting plate and is fixed with one group second
Nut spiral shell assemble and, the top of described ground anchor pole from the bottom of connecting plate through middle through hole and with the assembling of the first fixing nut spiral shell
It closes；Also bag swingle is fixedly installed limiting plate and four directions on the lateral wall of the left connecting rod, right connecting rod and ground anchor pole
Head, the bottom of the square head and the top of limiting plate connect, and the left end and right end of the swingle are both provided with handle, rotate
Mounting blocks are provided in the middle part of bar, and the mounting hole to match with square head is provided in the middle part of mounting blocks.
A kind of municipal works earth anchor of the present invention, the limiting plate are cylinder, the axis of three groups of limiting plates respectively with
The axis of left connecting rod, right connecting rod and ground anchor pole overlaps, and the bottom of the square head is located in the rounded face of limiting plate top.
A kind of municipal works earth anchor of the present invention, the bottom of the helical blade are connected with earth anchor point, and described two groups auxiliary
Bottom tip of the bottom of helical blade respectively with left connecting rod and right connecting rod is helped to be connected.
A kind of municipal works earth anchor of the present invention, be both provided on the helical blade and auxiliary screw blade it is multigroup under
Through hole.
A kind of municipal works earth anchor of the present invention is provided with anti-skid chequer on the handle of the swingle.
Beneficial effects of the present invention are compared with prior art：By above-mentioned setting, by by left connecting rod, right connecting rod
Rear screw is positioned with ground anchor pole and pierces underground, the first fixing nut, the second fixing nut and connecting plate are by left connecting rod, right company
Extension bar and ground anchor pole connect into an entirety, and the auxiliary screw blade in left connecting rod and right connecting rod is added to be had with stratum
Contact area is imitated, so as to improve the firm effect to communication pole；Left connecting rod, right connecting rod and ground anchor pole are positioned, by four
The bottom of square toes self installation block is inserted into mounting hole, and makes the bottom of mounting blocks and the tip contact of limiting plate, passes through handle
Pushing swingle rotates swingle simultaneously can carry out left connecting rod, right connecting rod and ground anchor pole rotation installation, save muscle power,
It is easy to operate, improve use reliability.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the planar structure schematic diagram of the present invention；
Fig. 3 is the swingle of the present invention and square head attachment structure schematic diagram；
Fig. 4 is the partial enlargement structural representation at A of the present invention；
It is marked in attached drawing：1st, anchor pole；2nd, connection ring；3rd, earth anchor point；4th, helical blade；5th, connecting plate；6th, left connecting rod；7th, it is right
Connecting rod；8th, the first fixing nut；9th, the second fixing nut；10th, tip；11st, auxiliary screw blade；12nd, the first external screw thread knot
Structure；13rd, the second external thread structure；14th, swingle；15th, limiting plate；16th, square head；17th, handle；18th, mounting blocks；19th, install
Hole；20th, lower through-hole；21st, anti-skid chequer.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.Implement below
Example is not limited to the scope of the present invention for illustrating the present invention.
As shown in Figures 1 to 4, a kind of municipal works earth anchor of the invention, including ground anchor pole 1, the top of ground anchor pole is set
Connection ring 2 is equipped with, the bottom of ground anchor pole is provided with earth anchor point 3, helical-blade 4 is provided on the bottom outside wall of ground anchor pole；Also
Including connecting plate 5, left connecting rod 6, right connecting rod 7, the first fixing nut 8 and two group of second fixing nut 9, left connecting rod and the right side
The bottom of connecting rod is both provided with tip 10, and auxiliary screw leaf is both provided on the bottom outside wall of left connecting rod and right connecting rod
Piece 11 is provided with the top outer of the first external thread structure 12, left connecting rod and right connecting rod on the top outer wall of ground anchor pole
Be both provided with the second external thread structure 13 on wall, the first external thread structure and the second external thread structure respectively with the first fixing nut
Match with the internal thread structure of the second fixing nut, left end, middle part and the right end of connecting plate be respectively arranged with left through hole, in lead to
The top of hole and right through hole, left connecting rod and right connecting rod is each passed through left through hole and right through hole and with one from the bottom of connecting plate
The assembling of the second fixing nut spiral shell of group and, the top of ground anchor pole from the bottom of connecting plate through middle through hole and with the first fixing nut spiral shell
Assembling is closed；Also bag swingle 14 is fixedly installed 15 and of limiting plate on the lateral wall of left connecting rod, right connecting rod and ground anchor pole
Square head 16, the bottom of square head and the top of limiting plate connect, and the left end and right end of swingle are both provided with handle 17, rotate
Mounting blocks 18 are provided in the middle part of bar, and the mounting hole 19 to match with square head is provided in the middle part of mounting blocks；By upper
Setting is stated, underground, the first fixing nut, second are pierced by the way that left connecting rod, right connecting rod and ground anchor pole are positioned rear screw
Left connecting rod, right connecting rod and ground anchor pole are connected into an entirety, left connecting rod and right connecting rod by fixing nut and connecting plate
On auxiliary screw blade add effective contact area with stratum, so as to improve the firm effect to communication pole；By left company
Extension bar, right connecting rod and ground anchor pole are positioned, and the bottom of square head self installation block is inserted into mounting hole, and makes mounting blocks
Bottom and the tip contact of limiting plate, rotating swingle simultaneously by handle pushing swingle can be to left connecting rod, right connection
Bar and ground anchor pole carry out rotation installation, save muscle power, easy to operate, improve use reliability.
A kind of municipal works earth anchor of the present invention, limiting plate are cylinder, the axis of three groups of limiting plates respectively with left company
The axis of extension bar, right connecting rod and ground anchor pole overlaps, and the bottom of square head is located in the rounded face of limiting plate top；It is set by above-mentioned
It puts, limiting plate plays the role of /V to the mounting blocks of swingle, facilitates swingle while rotating by limiting plate to a left side
Connecting rod, right connecting rod and ground anchor pole apply pressure, pass through axis and the left connecting rod of limiting plate, right connecting rod and ground anchor pole
Axis overlaps, and swingle is facilitated to carry out rotation installation to left connecting rod, right connecting rod and ground anchor pole, improves use reliability.
A kind of municipal works earth anchor of the present invention, the bottom of helical blade are connected with earth anchor point, two groups of auxiliary screw leaves
Bottom tip of the bottom of piece respectively with left connecting rod and right connecting rod is connected；By above-mentioned setting, by by helical blade
Bottom is connected with earth anchor point, by the way that the bottom of auxiliary screw blade is connected respectively with the bottom tip of left connecting rod and right connecting rod
It connects, ground anchor pole, left connecting rod and right connecting rod is conveniently made to be screw-inserted into underground, improves practicability.
A kind of municipal works earth anchor of the present invention is both provided with multigroup lower through-hole on helical blade and auxiliary screw blade
20；By above-mentioned setting, after helical blade and auxiliary screw blade screw insertion underground, soil is filled in lower through-hole and and spiral shell
Vane piece and auxiliary screw blade are connected as a single entity, and add its effective contact area with soil, during so as to add its back-out
Resistance, further increase the firm effect to communication pole.
A kind of municipal works earth anchor of the present invention is provided with anti-skid chequer 21 on the handle of swingle；By above-mentioned setting,
Comfort level during swing handle is improved, improves use reliability.
A kind of municipal works earth anchor of the present invention at work, before above-mentioned action is completed, is moved first
Left connecting rod, right connecting rod and ground anchor pole are positioned rear screw and pierce underground by the position needed to user, and first fixes spiral shell
Left connecting rod, right connecting rod and ground anchor pole are connected into an entirety, left connecting rod and the right side by female, the second fixing nut and connecting plate
Auxiliary screw blade in connecting rod adds effective contact area with stratum, so as to improve the firm effect to communication pole；
Left connecting rod, right connecting rod and ground anchor pole are positioned, the bottom of square head self installation block is inserted into mounting hole, and makes peace
Fill block bottom and limiting plate tip contact, by handle push swingle rotate simultaneously swingle can to left connecting rod,
Right connecting rod and ground anchor pole carry out rotation installation, then clean out the placing groove to match with connecting plate on the ground, pacify
Load fishplate bar make left connecting rod, the top of anchor pole and right connecting rod be each passed through left through hole, middle through hole from the bottom of connecting plate
With the top of right through hole to connecting plate, then the first fixing nut and spiral shell load at the top of ground anchor pole are connect, two group second is fixed
Nut respectively with the top spiral shell assembling of left connecting rod and right connecting rod and, finally with native or other coverings by connecting plate, the
One fixing nut and two group of second fixing nut covering, after helical blade and auxiliary screw blade screw insertion underground,
Soil is filled in lower through-hole and is connected as a single entity with helical blade and auxiliary screw blade, adds its effective contact surface with soil
Product, so as to add resistance during its back-out, further increases the firm effect to communication pole.
The preferred embodiment of invention, it is noted that for those skilled in the art, do not departing from
On the premise of the technology of the present invention principle, several improvement and modification can also be made, these improvements and modifications also should be regarded as the present invention
Protection domain.
Claims (5)
1. a kind of municipal works earth anchor, including ground anchor pole（1）, ground anchor pole（1）Top be provided with connection ring（2）, ground anchor pole
（1）Bottom be provided with earth anchor point（3）, ground anchor pole（1）Bottom outside wall on be provided with helical blade（4）；It is characterized in that,
Further include connecting plate（5）, left connecting rod（6）, right connecting rod（7）, the first fixing nut（8）With two group of second fixing nut（9）,
The left connecting rod（6）With right connecting rod（7）Bottom be both provided with tip（10）, left connecting rod（6）With right connecting rod（7）'s
Auxiliary screw blade is both provided on bottom outside wall（11）, described ground anchor pole（1）Top outer wall on be provided with outside first
Helicitic texture（12）, left connecting rod（6）With right connecting rod（7）Top outer wall on be both provided with the second external thread structure
（13）, first external thread structure（12）With the second external thread structure（13）Respectively with the first fixing nut（8）It is solid with second
Determine nut（9）Internal thread structure match, the connecting plate（5）Left end, middle part and right end be respectively arranged with left through hole, in
Through hole and right through hole, the left connecting rod（6）With right connecting rod（7）Top from connecting plate（5）Bottom be each passed through it is left logical
Hole and right through hole and with one group of second fixing nut（9）Spiral shell assembles and described ground anchor pole（1）Top from connecting plate（5）Bottom
End through middle through hole and with the first fixing nut（8）Spiral shell assembling is closed；Also bag swingle（14）, the left connecting rod（6）, right connection
Bar（7）With ground anchor pole（1）Lateral wall on be fixedly installed limiting plate（15）And square head（16）, the square head（16）'s
Bottom and limiting plate（15）Top connection, the swingle（14）Left end and right end be both provided with handle（17）, swingle
（14）Middle part be provided with mounting blocks（18）, and in mounting blocks（18）Middle part be provided with and square head（16）The installation to match
Hole（19）.
A kind of 2. municipal works earth anchor as described in claim 1, which is characterized in that the limiting plate（15）For cylinder,
Three groups of limiting plates（15）Axis respectively with left connecting rod（6）, right connecting rod（7）With ground anchor pole（1）Axis overlap, described four
Square toes（16）Bottom be located at limiting plate（15）In the rounded face of top.
A kind of 3. municipal works earth anchor as claimed in claim 2, which is characterized in that the helical blade（4）Bottom with
Earth anchor point（3）Connection, two groups of auxiliary screw blades（11）Bottom respectively with left connecting rod（6）With right connecting rod（7）'s
Bottom tip（10）Connection.
A kind of 4. municipal works earth anchor as claimed in claim 3, which is characterized in that the helical blade（4）With auxiliary spiral shell
Vane piece（11）On be both provided with multigroup lower through-hole（20）.
A kind of 5. municipal works earth anchor as claimed in claim 4, which is characterized in that the swingle（14）Handle（17）
On be provided with anti-skid chequer（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711141630.0A CN108071114A (en) | 2017-11-17 | 2017-11-17 | A kind of municipal works earth anchor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711141630.0A CN108071114A (en) | 2017-11-17 | 2017-11-17 | A kind of municipal works earth anchor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108071114A true CN108071114A (en) | 2018-05-25 |
Family
ID=62157435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711141630.0A Pending CN108071114A (en) | 2017-11-17 | 2017-11-17 | A kind of municipal works earth anchor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108071114A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109904783A (en) * | 2019-01-30 | 2019-06-18 | 国家电网有限公司 | Cable dragging auxiliary device |
| CN110093921A (en) * | 2019-04-08 | 2019-08-06 | 河北汉光重工有限责任公司 | A kind of Portable ground anchor |
| CN112227813A (en) * | 2020-08-31 | 2021-01-15 | 江西裕丰智能农业科技有限公司 | Device for quickly installing upright rod base |
-
2017
- 2017-11-17 CN CN201711141630.0A patent/CN108071114A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109904783A (en) * | 2019-01-30 | 2019-06-18 | 国家电网有限公司 | Cable dragging auxiliary device |
| CN110093921A (en) * | 2019-04-08 | 2019-08-06 | 河北汉光重工有限责任公司 | A kind of Portable ground anchor |
| CN112227813A (en) * | 2020-08-31 | 2021-01-15 | 江西裕丰智能农业科技有限公司 | Device for quickly installing upright rod base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180525 |