CN205662926U - Circuit construction by gravity formula earth anchor - Google Patents
Circuit construction by gravity formula earth anchor Download PDFInfo
- Publication number
- CN205662926U CN205662926U CN201620544265.2U CN201620544265U CN205662926U CN 205662926 U CN205662926 U CN 205662926U CN 201620544265 U CN201620544265 U CN 201620544265U CN 205662926 U CN205662926 U CN 205662926U
- Authority
- CN
- China
- Prior art keywords
- earth anchor
- hole
- stayed pole
- gravity type
- line construction
- 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
Links
- 230000005484 gravity Effects 0.000 title claims abstract description 20
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 230000006378 damage Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004873 anchoring Methods 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 244000035744 Hura crepitans Species 0.000 description 1
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a circuit construction by gravity formula earth anchor, be in including earth anchor body and setting the pull rope of earth anchor body front end, the earth anchor body is formed by the combination of a plurality of earth anchor units, the earth anchor unit includes the rectangular surround who comprises the angle bar, rectangular surround week side lower part sets up the buckle, the round hole of contrast around setting up on rectangular surround's the lateral wall, the earth anchor unit is through running through the stayed pole of round hole is connected with all power module of pull rope tip, utility model is through cutting apart into a plurality of rectangular surround with holistic earth anchor to setting up the buckle in rectangular surround bottom, setting up the bolt and then carry out fixed connection with adjacent rectangular surround in the buckle, and set up the rubber circle can avoid the rigidity contact between stayed pole and the round hole to lead to the fact the round hole to be out of shape in the round hole, this device simple structure, easy and simple to handle is worth using and the popularization.
Description
Technical field
This utility model belongs to line construction device technique field, is specifically related to a kind of line construction gravity type earth anchor.
Background technology
On the Inner Mongol, Hai Miao-Linyi, Shandong (section of Inner Mongolia) transmission line of electricity carries out, in work progress, often needing tension force
The equipment such as machine, traction machine and other bearer cable ropes etc. anchor, and conventional anchoring process is: excavation ground anchor pit, and arrange horse
Road, places steel plate earth anchor, steel plate earth anchor draw ring alignment packway direction bottom anchor hole, steel plate earth anchor draw ring is connected by U type ring
Connecing steel wire set or distaff, steel wire set or distaff are placed in packway obliquely, are then backfilling and compacted by ground anchor pit, expose ground
The fag end in face or distaff draw ring are i.e. as anchor connection point.After anchoring needs terminate, draw out and backfill soil, taking-up steel plate earth anchor,
Steel wire set or distaff, U type ring cleaning after in case next time use., there is construction period and environmental effect in this anchoring process
Greatly, geology hard time ground anchor pit excavation difficulty, geology too much soft time again it cannot be guaranteed that shortcomings such as anchor force, such as Qinghai-Tibet Platean
During upper construction, ground anchor pit in freeze-up season excavation in earth's surface is extremely difficult, and during the thawing season, a lot of locations become again marshland, and geology is again
Becoming the softest, meanwhile, on Qinghai-Tibet Platean, vegetation is fragile, once be would become hard to recover by destruction, causes environment huge broken
Bad.Take operation also waste time and energy it addition, earth anchor uses the steel plate earth anchor after terminating to draw；Disclosed in 201220570127.3
A kind of gravity type anchor body being applied to special geology, is characterized in that: be made up of anchor body and counterweight accessories two parts, anchor body front end
Being provided with traction nose, heavy burden frame bottom is provided with friction teeth composition, and heavy burden is framework or water, sandbox, the bandage of reinforcement welding.It it is profit
The non-fully embedded type anchor body arranged by the mode of gravity friction.Can be with used aloned, it is also possible to multiple be used in series.Avoid or
Decrease owing to ground anchor pit excavates the destruction to vegetation, beneficially environmental conservation and water and soil conservation, alleviate the work of workmen
Intensity；Decrease the accidents such as the ground anchor pit caused due to unfavorable geology caves in, be beneficial to ensure occupational health and the peace of workmen
Entirely；But there is heaviness and be unfavorable for transport and the phenomenon supported in it.
Utility model content
The purpose of this utility model is to provide a kind of easy and simple to handle, simple in construction and the line that can be readily transported and support
Gravity type earth anchor is used in road construction.
Realize the purpose of this utility model and be the technical scheme is that a kind of line construction gravity type earth anchor, including
Earth anchor body and the pulling rope being arranged on described earth anchor body front end, described earth anchor body is combined by some earth anchor unit,
Described earth anchor unit includes the rectangular shaped rim being made up of angle bar, described rectangular shaped rim week side lower part clasp, described rectangular edges are set
Arranging the circular hole of cross-reference on the sidewall of frame, described earth anchor unit is by running through stayed pole and the pulling rope end of described circular hole
Equal power module be connected.
Described stayed pole rear end arranges the external diameter boss more than described Circularhole diameter, and described stayed pole front end arranges outer spiral shell
Stricture of vagina, described stayed pole front end arranges radial direction through hole.
Described circular hole week, side arranged rubber ring.
Described boss is bolt and is coordinated with the screwed hole being arranged on described stayed pole rear end even by external screw thread thereon
Connect.
At described clasp, latch is set.
Described equal power module include the force-dividing rope being connected with described stayed pole front end, equal power transverse slat and with equal power transverse slat phase
The pulling rope connected.
Described rectangular shaped rim avris arranges inclination draw-in groove, and described inclination draw-in groove sidewall arranges pin-and-hole, in described inclination draw-in groove
Arranging the drill rod being matched therewith, described drill rod arranges the some holes matched with described pin-and-hole, described hole is with described
Pin is set in pin-and-hole.
It is complicated to there is structure for existing gravity type earth anchor in this utility model, and not readily portable drawback is set to
Split type, by the earth anchor body of the composition of earth anchor unit one by one, the earth anchor module of employing is welded as rectangular shaped rim by angle bar,
And clasp is set in angle bar bottom, and the bottom of rectangular shaped rim can be combined closely by the combination of clasp, and
Existence due to rectangular shaped rim sidewall so that earth anchor body can be equal by applying gravity thereon being downwardly applied to pressure when
It is applied to earth anchor body, it is to avoid owing to occurring that part earth anchor body and ground contact surface deficiency cause the phenomenon that earth-grasping force is not enough,
And in order to ensure when carrying out tractive, owing to pulling force inequality causes the phenomenon that tractive end edge frame damages, use in rectangular shaped rim
The circular hole run through up and down is set, and stayed pole is set in circular hole, and the front end of stayed pole arranges through hole and arranges in its back-end
Boss, it is possible to ensure after running through circular hole, it is possible to longitudinally stable pulling force is provided when tractive, thus avoids pulling force to concentrate on ground
At the rectangular shaped rim of anchor body edges, rectangular shaped rim is drawn bad phenomenon.
It addition, the phenomenon that the stress caused in order to avoid pulling rope tractive two or several stayed pole is concentrated, use often
Root stayed pole front end arranges force-dividing rope, and force-dividing rope is connected with equal power transverse slat and is connected pulling rope on equal power transverse slat, this
Set-up mode makes the pulling force that pulling rope applies, and is applied on stayed pole by force-dividing rope uniformly, it is to avoid traction force excessively collects
In and the phenomenon that causes earth anchor body to damage, extend the service life of earth anchor body.
It addition, arrange inclination draw-in groove at rectangular shaped rim avris, and pin-and-hole is set at the sidewall of draw-in groove；Set in tilting draw-in groove
Put the drill rod being matched therewith, increase its with ground grasp, simultaneously in order to adapt to different gravity, and use on drill rod
The some holes matched with pin-and-hole are set, and in hole and pin-and-hole, pin are set, it is possible to drill rod is fixed in inclination draw-in groove,
While fast quick-detach can be realized, it is achieved adapt to the soil layer of different depth.
Utility model is by being divided into some rectangular shaped rim by overall earth anchor, and arranges clasp bottom rectangular shaped rim,
Latch is set in clasp and then adjacent rectangular shaped rim is fixedly connected, and in circular hole, rubber ring is set it can be avoided that
Rigid contact between stayed pole and circular hole causes circular hole to deform, and this apparatus structure is simple, easy and simple to handle, is worth application and pushes away
Extensively.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is further described:
Fig. 1 is Facad structure schematic diagram of the present utility model；
Fig. 2 is earth anchor unit Facad structure schematic diagram of the present utility model；
Fig. 3 is this utility model earth anchor unit structure schematic diagram；
Fig. 4 is the structural representation of this utility model earth anchor unit side；
Fig. 5 is this utility model earth anchor left side structure schematic diagram；
Fig. 6 is the structural representation of this utility model stayed pole.
Detailed description of the invention
Below in conjunction with accompanying drawing 1-6, this utility model is further detailed:
Embodiment one: a kind of line construction gravity type earth anchor, including earth anchor body 1 be arranged on described earth anchor body 1
The pulling rope 5 of front end, described earth anchor body 1 is combined by some earth anchor unit 6, and described earth anchor unit 6 includes by angle bar group
The rectangular shaped rim become, described rectangular shaped rim week side lower part clasp 8 is set, the sidewall of described rectangular shaped rim arranges cross-reference
Circular hole 13, the equal power module of the described earth anchor unit 6 stayed pole 2 with pulling rope end by running through described circular hole 13 is connected.
Described stayed pole 2 rear end arranges the external diameter boss 10 more than described Circularhole diameter, outside described stayed pole 2 front end is arranged
Screw thread 11, described stayed pole 2 front end arranges radial direction through hole 12.
Described boss 10 is bolt and is coordinated with the screwed hole being arranged on described stayed pole 2 rear end by external screw thread thereon
Connect.
Described equal power module include the force-dividing rope 3 being connected with described stayed pole front end, equal power transverse slat 4 and with equal power transverse slat
The pulling rope 5 that 4 are connected.
Described rectangular shaped rim avris arranges inclination draw-in groove 7, and described inclination draw-in groove 7 sidewall arranges pin-and-hole 15, described inclination card
The drill rod 17 being matched therewith is set in groove 7, described drill rod 17 arranges the some holes 16 matched with described pin-and-hole 15, institute
State hole 16 and pin is set in described pin-and-hole 15.
Embodiment two: a kind of line construction gravity type earth anchor, including earth anchor body 1 be arranged on described earth anchor body 1
The pulling rope 5 of front end, described earth anchor body 1 is combined by some earth anchor unit 6, and described earth anchor unit 6 includes by angle bar group
The rectangular shaped rim become, described rectangular shaped rim week side lower part clasp 8 is set, the sidewall of described rectangular shaped rim arranges cross-reference
Circular hole 13, the equal power module of the described earth anchor unit 6 stayed pole 2 with pulling rope end by running through described circular hole 13 is connected.
Described stayed pole 2 rear end arranges the external diameter boss 10 more than described Circularhole diameter, outside described stayed pole 2 front end is arranged
Screw thread 11, described stayed pole 2 front end arranges radial direction through hole 12.
13 weeks sides of described circular hole arrange rubber ring 14.
Described boss 10 is bolt and is coordinated with the screwed hole being arranged on described stayed pole 2 rear end by external screw thread thereon
Connect.
At described clasp 8, latch is set.
Described equal power module include the force-dividing rope 3 being connected with described stayed pole front end, equal power transverse slat 4 and with equal power transverse slat
The pulling rope 5 that 4 are connected.
Described rectangular shaped rim avris arranges inclination draw-in groove 7, and described inclination draw-in groove 7 sidewall arranges pin-and-hole 15, described inclination card
The drill rod 17 being matched therewith is set in groove 7, described drill rod 17 arranges the some holes 16 matched with described pin-and-hole 15, institute
State hole 16 and pin is set in described pin-and-hole 15.
Utility model is by being divided into some rectangular shaped rim by overall earth anchor, and arranges clasp bottom rectangular shaped rim,
Latch is set in clasp and then adjacent rectangular shaped rim is fixedly connected, and in circular hole, rubber ring is set it can be avoided that
Rigid contact between stayed pole and circular hole causes circular hole to deform, and this apparatus structure is simple, easy and simple to handle, is worth application and pushes away
Extensively.
Finally illustrate, above example only in order to the technical solution of the utility model to be described and unrestricted, this area
Other amendment or equivalents that the technical solution of the utility model is made by those of ordinary skill, without departing from this practicality
The spirit and scope of new technique scheme, all should contain in the middle of right of the present utility model.
Claims (7)
1. a line construction gravity type earth anchor, including earth anchor body and the pulling rope being arranged on described earth anchor body front end,
Described earth anchor body is combined by some earth anchor unit, and described earth anchor unit includes the rectangular shaped rim being made up of angle bar, described
Rectangular shaped rim week, side lower part arranged clasp, it is characterised in that: the circular hole of cross-reference, institute are set on the sidewall of described rectangular shaped rim
The equal power module stating earth anchor unit stayed pole with pulling rope end by running through described circular hole is connected.
Line construction gravity type earth anchor the most according to claim 1, it is characterised in that: outside described stayed pole rear end is arranged
Footpath is more than the boss of described Circularhole diameter, and described stayed pole front end arranges external screw thread, and described stayed pole front end arranges radial direction through hole.
Line construction gravity type earth anchor the most according to claim 2, it is characterised in that: described circular hole week side rubber is set
Circle.
Line construction gravity type earth anchor the most according to claim 2, it is characterised in that: described boss is bolt and passes through
External screw thread thereon and the screwed hole being arranged on described stayed pole rear end are connected.
Line construction gravity type earth anchor the most according to claim 1, it is characterised in that: at described clasp, latch is set.
Line construction gravity type earth anchor the most according to claim 1, it is characterised in that: described equal power module includes and institute
State the force-dividing rope that stayed pole front end is connected, equal power transverse slat and the pulling rope being connected with equal power transverse slat.
Line construction gravity type earth anchor the most according to claim 1, it is characterised in that: described rectangular shaped rim avris is arranged
Tilting draw-in groove, described inclination draw-in groove sidewall arranges pin-and-hole, arranges the drill rod being matched therewith, described drill rod in described inclination draw-in groove
Some holes that upper setting matches with described pin-and-hole, arrange pin in described hole and described pin-and-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620544265.2U CN205662926U (en) | 2016-06-07 | 2016-06-07 | Circuit construction by gravity formula earth anchor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620544265.2U CN205662926U (en) | 2016-06-07 | 2016-06-07 | Circuit construction by gravity formula earth anchor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205662926U true CN205662926U (en) | 2016-10-26 |
Family
ID=57156523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620544265.2U Expired - Fee Related CN205662926U (en) | 2016-06-07 | 2016-06-07 | Circuit construction by gravity formula earth anchor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205662926U (en) |
-
2016
- 2016-06-07 CN CN201620544265.2U patent/CN205662926U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205133043U (en) | Slidingtype cable loader | |
| CN103422680B (en) | Charged shaft tower erection device is used charged shaft tower to be carried out to the method for righting | |
| CN203961423U (en) | A kind of tool car of the bar that installs electric wiring | |
| CN205445099U (en) | Pole orthotic devices | |
| CN103938914A (en) | Portable pole centralizing device and method for centralizing telegraph pole | |
| CN205662926U (en) | Circuit construction by gravity formula earth anchor | |
| CN202260265U (en) | Wire stretcher for emergency rapid first-aid repair | |
| CN206215824U (en) | Filling pile cage of reinforcement processing unit (plant) | |
| CN202764980U (en) | Simple rail transport cart | |
| CN202401460U (en) | Sleeve pipe moisture injection process type steel sleeve pipe | |
| CN205662927U (en) | Circuit construction land tenure anchor | |
| CN103121626B (en) | Mining power-driven monorail crane | |
| CN206158207U (en) | Construction is with platform of unloading | |
| CN210048413U (en) | Power transmission line mountain area holding and pushing type electric carrying hoisting tool | |
| CN204615274U (en) | A kind of actinobacillus device of transmission line | |
| CN206828038U (en) | A kind of lifting device for hand-rail type above well | |
| CN205820741U (en) | A kind of single-column lifting gin pole | |
| CN208966123U (en) | A kind of big section lattice steel tube holding pole formal dress lifting device | |
| CN206015677U (en) | A kind of anchor pole is to medium-height trestle | |
| CN206660520U (en) | A kind of new basketry mesh paving device | |
| CN203188131U (en) | Beam and slab erection construction independent derrick mast device | |
| CN201975727U (en) | Adjustable payoff stand | |
| CN207082777U (en) | A kind of ground wire walks device certainly | |
| CN206971257U (en) | A kind of mountain area pulling plate anchor pole composite foundation | |
| CN205973541U (en) | Tower crane is with electronic introduction device that hangs, breaks off relations certainly |
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 |
Granted publication date: 20161026 Termination date: 20170607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |