CN103337809A - Ground anchor vehicle special for power transmission line construction - Google Patents
Ground anchor vehicle special for power transmission line construction Download PDFInfo
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- CN103337809A CN103337809A CN2013102380227A CN201310238022A CN103337809A CN 103337809 A CN103337809 A CN 103337809A CN 2013102380227 A CN2013102380227 A CN 2013102380227A CN 201310238022 A CN201310238022 A CN 201310238022A CN 103337809 A CN103337809 A CN 103337809A
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Abstract
The invention relates to a ground anchor vehicle special for power transmission line construction. The ground anchor vehicle comprises a trailer and a special ground anchor drill, wherein the trailer comprises a vehicle, a winding grinder and a belt pulley groove; the winding grinder is fixedly mounted at the rear part of the vehicle; the belt pulley groove is mounted on the winding grinder; a mounting seat and a traction seat are fixedly mounted at the rear end of the winding grinder; the special ground anchor drill is fixedly mounted on the mounting seat and the traction seat mounted, which are at the rear end of the winding grinder. The ground anchor vehicle makes full use of the conditions produced by the pulling force of the light-weight trailer of the power transmission line, a regulation and control system and the self weight to meet the requirements of ground drilling, does not need to detach any part of the trailer, and is additionally provided with the special ground anchor drill, so that an electric traction ground anchor is eventually enabled to enter the ground. The ground anchor vehicle is simple in mechanical structure and convenient to use, saves manual labor, and has high ground drilling efficiency particularly under the soil conditions of hard soil and frozen soil.
Description
Technical field
The invention belongs to power domain, relate to the fixing construction in basis of transmission line, the special-purpose mobile ground anchor vehicle of especially a kind of transmission line construction.
Background technology
In the transmission of electricity high-tension electricity circuit erection process, need carry out the fixing special-purpose earth anchor in basis usually.At present, following problem appears in earth anchor in boring the ground process: 1, earth anchor construction brill ground still adopts and manually carries out, and the soil that has is harder, and stubborn anchor is comparatively required great effort; 2, existing mechanical is bored ground needs independently power source, complicated transmission decelerating device and control system, and complex structure, cost is higher; 3, existing mechanical is not suitable for field work with boring.
By retrieval, do not find the publication document identical with the present patent application as yet.
Summary of the invention
The objective of the invention is to overcome the weak point of original technology, a kind of scientific structure design is provided, can open-air carries out the transmission line construction special use mobile ground anchor vehicle on earth anchor drilling ground.
The technical scheme that technical solution problem of the present invention adopts is:
The special-purpose mobile ground anchor vehicle of a kind of transmission line construction, comprise tractor and special-purpose earth anchor drilling, described tractor comprises vehicle, strand grinding machine and pulley groove, the strand grinding machine is packed in vehicle rear, pulley groove is installed on the strand grinding machine, rear end at the strand grinding machine is fixed with mount pad and tractive seat, and special-purpose earth anchor drilling is packed on the mount pad and tractive seat of strand grinding machine rear end.
And, described special-purpose earth anchor drilling comprise hitch frame, vertically the fixed triangle frame, vertically rotate tripod, fixed head, horizontal rotating disc and leading screw, hitch frame radially is packed in the rear side of vertical fixed tripod, this hitch frame installs with the mount pad of strand grinding machine, vertically the bottom of fixed tripod is fixed with the tractive seat of strand grinding machine, vertically the axis position, upper end of fixed tripod is fixed with Fixed Nut, and leading screw is installed in coaxial engagement on this Fixed Nut; Be fixed with fixed head at the vertical middle part of fixed tripod, on this fixed head horizontal rotating disc be installed, the pulley groove setting of the corresponding strand of this horizontal rotating disc grinding machine, and the power by belt transmission strand grinding machine are changed into vertical rotation of pulley groove and are horizontally rotated; Horizontal rotating disc installs with the interior coaxial vertical rotation tripod of vertical fixed tripod framework, is also installing a Fixed Nut, this Fixed Nut and the coaxial engagement of leading screw on vertically rotating tripod.
And the bottom of described leading screw is arranged in the vertical rotation tripod, and the lower end of leading screw is coaxial by Connection Block fixed installation earth anchor, and this earth anchor passes fixed head and horizontal rotating disc and its underpart below vertical fixed triangle frame.
Advantage of the present invention and good effect are:
1, the present invention produces the condition of boring the ground demand in the pulling force that takes full advantage of the transmission line mule, regulator control system, deadweight, do not dismantle any parts of tractor, by installing special-purpose earth anchor drilling additional, make the electric traction earth anchor finally go into ground, mechanical mechanism is simple, and is easy to use, saves manpower, especially under the soil condition of pan soil, frozen soil, bore ground efficient height.
2, the present invention does not need the power source fixed, and therefore operation in the open air, perfection have overcome existing machinery and bored the problem that earth anchor exists.
3, special-purpose earth anchor drilling structure scientific structure design of the present invention is cheap, and the pressure that utilizes deadweight to produce bores ground, does not need equipment such as counterweight, has effectively alleviated the equipment weight of field work.
Description of drawings
Fig. 1 is structural front view of the present invention;
Fig. 2 is the structure enlarged diagram of the special-purpose earth anchor drilling of Fig. 1;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the A portion structure enlarged diagram of Fig. 2.
Embodiment:
For further understanding content of the present invention, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows.Need to prove that present embodiment is descriptive, is not determinate, can not limit protection scope of the present invention thus.
The special-purpose mobile ground anchor vehicle of a kind of transmission line construction, comprise tractor and special-purpose earth anchor drilling, described tractor comprises vehicle 1, strand grinding machine 2 and pulley groove 3, vehicle refers to tractor, the strand grinding machine is packed in vehicle rear, pulley groove is installed on the strand grinding machine, is fixed with mount pad 13 and tractive seat 15 in the rear end of strand grinding machine, and special-purpose earth anchor drilling is packed on the mount pad and tractive seat of strand grinding machine rear end.
The structure of described special-purpose earth anchor drilling is:
Special-purpose earth anchor drilling comprise hitch frame 16, vertically fixed triangle frame 9, vertically rotate tripod 6, fixed head 11, horizontal rotating disc 12 and leading screw 7, hitch frame radially is packed in the rear side of vertical fixed tripod, this hitch frame installs with the mount pad of strand grinding machine, vertically the bottom of fixed tripod is fixed with the tractive seat of strand grinding machine, and the vertical fixed triangle frame with special-purpose earth anchor drilling is fixed on the strand grinding machine thus.Vertically the axis position, upper end of fixed tripod is fixed with Fixed Nut 4, and leading screw is installed in coaxial engagement on this Fixed Nut; Middle part in vertical fixed tripod is fixed with fixed head, on this fixed head horizontal rotating disc is installed, this horizontal rotating disc correspondence is twisted the pulley groove setting of grinding machine, and transmits the power that twists grinding machines by belt 14, vertical rotation of pulley groove is changed into horizontally rotate.Horizontal rotating disc installs with the interior coaxial vertical rotation tripod of vertical fixed tripod framework, realizes that thus horizontal rotating disc drives numerical value and rotates the tripod coaxial rotation; On vertically rotating tripod, also install a Fixed Nut 5, this Fixed Nut and the coaxial engagement of leading screw.
The bottom of leading screw is arranged in the vertical rotation tripod, and the lower end of leading screw is coaxial by Connection Block 8 fixed installation earth anchors 10, and this earth anchor passes fixed head and horizontal rotating disc and its underpart below vertical fixed triangle frame.
Operation principle of the present invention is:
1, special-purpose earth anchor drilling of the present invention is installed in the strand grinding machine afterbody of light tractor tractor, utilizes the strand grinding machine to provide power for special-purpose earth anchor drilling, does not dismantle any parts of hauling machine; The brill power of earth anchor and regulator control system are connected on the strand grinding machine of hauling machine at the pulley groove on the capstan winch by splicing, rotating and speed motion by tractive effort and the regulator control system of the generation of control strand grinding machine are controlled special-purpose earth anchor drilling do not need self-powered source and regulator control system.
2, the present invention utilizes the capstan winch of tractor-drawn car to rotate for the vertical rotation tripod of special-purpose earth anchor drilling by belt transmission, vertically rotate tripod engagement leading screw, the earth anchor of installing at the leading screw hypomere rotates, because vertical fixed triangle frame and the tractor of special-purpose earth anchor drilling are fixed together, therefore can utilize the deadweight of tractor to press down earth anchor, realize the brill ground of earth anchor.
Claims (3)
1. the special-purpose mobile ground anchor vehicle of a transmission line construction, comprise tractor and special-purpose earth anchor drilling, described tractor comprises vehicle, strand grinding machine and pulley groove, the strand grinding machine is packed in vehicle rear, pulley groove is installed on the strand grinding machine, rear end at the strand grinding machine is fixed with mount pad and tractive seat, and special-purpose earth anchor drilling is packed on the mount pad and tractive seat of strand grinding machine rear end.
2. the special-purpose mobile ground anchor vehicle of transmission line construction according to claim 1, it is characterized in that: described special-purpose earth anchor drilling comprise hitch frame, vertically the fixed triangle frame, vertically rotate tripod, fixed head, horizontal rotating disc and leading screw, hitch frame radially is packed in the rear side of vertical fixed tripod, this hitch frame installs with the mount pad of strand grinding machine, vertically the bottom of fixed tripod is fixed with the tractive seat of strand grinding machine, vertically the axis position, upper end of fixed tripod is fixed with Fixed Nut, and leading screw is installed in coaxial engagement on this Fixed Nut; Be fixed with fixed head at the vertical middle part of fixed tripod, on this fixed head horizontal rotating disc be installed, the pulley groove setting of the corresponding strand of this horizontal rotating disc grinding machine, and the power by belt transmission strand grinding machine are changed into vertical rotation of pulley groove and are horizontally rotated; Horizontal rotating disc installs with the interior coaxial vertical rotation tripod of vertical fixed tripod framework, is also installing a Fixed Nut, this Fixed Nut and the coaxial engagement of leading screw on vertically rotating tripod.
3. the special-purpose mobile ground anchor vehicle of transmission line construction according to claim 1, it is characterized in that: the bottom of described leading screw is arranged in the vertical rotation tripod, the lower end of leading screw is coaxial by Connection Block fixed installation earth anchor, and this earth anchor passes fixed head and horizontal rotating disc and its underpart below vertical fixed triangle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310238022.7A CN103337809B (en) | 2013-06-17 | 2013-06-17 | The special mobile ground anchor vehicle of transmission line construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310238022.7A CN103337809B (en) | 2013-06-17 | 2013-06-17 | The special mobile ground anchor vehicle of transmission line construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103337809A true CN103337809A (en) | 2013-10-02 |
| CN103337809B CN103337809B (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310238022.7A Active CN103337809B (en) | 2013-06-17 | 2013-06-17 | The special mobile ground anchor vehicle of transmission line construction |
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| Country | Link |
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| CN (1) | CN103337809B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927381A (en) * | 2017-03-29 | 2017-07-07 | 国网山东省电力公司菏泽供电公司 | A kind of multi-purpose vehicle(MPV) self-rescuer |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2953967B2 (en) * | 1994-10-12 | 1999-09-27 | 日特建設株式会社 | Drilling device for anchor work on road side wall |
| CN201296924Y (en) * | 2008-11-06 | 2009-08-26 | 河南电力博大科技有限公司 | Rotary drilling type ground anchor implantation machine |
| CN102756982A (en) * | 2011-04-27 | 2012-10-31 | 陕西中大机械集团湖南中大机械制造有限责任公司 | Traction machine |
-
2013
- 2013-06-17 CN CN201310238022.7A patent/CN103337809B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2953967B2 (en) * | 1994-10-12 | 1999-09-27 | 日特建設株式会社 | Drilling device for anchor work on road side wall |
| CN201296924Y (en) * | 2008-11-06 | 2009-08-26 | 河南电力博大科技有限公司 | Rotary drilling type ground anchor implantation machine |
| CN102756982A (en) * | 2011-04-27 | 2012-10-31 | 陕西中大机械集团湖南中大机械制造有限责任公司 | Traction machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927381A (en) * | 2017-03-29 | 2017-07-07 | 国网山东省电力公司菏泽供电公司 | A kind of multi-purpose vehicle(MPV) self-rescuer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103337809B (en) | 2016-01-13 |
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