CN105350591B - Electric stringing engineering construction is digged pit specific purpose tool with electric pole - Google Patents
Electric stringing engineering construction is digged pit specific purpose tool with electric pole Download PDFInfo
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- CN105350591B CN105350591B CN201510812261.8A CN201510812261A CN105350591B CN 105350591 B CN105350591 B CN 105350591B CN 201510812261 A CN201510812261 A CN 201510812261A CN 105350591 B CN105350591 B CN 105350591B
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- 238000010276 construction Methods 0.000 title claims abstract description 24
- 239000004927 clay Substances 0.000 claims abstract description 44
- 238000005553 drilling Methods 0.000 claims description 11
- 239000002689 soil Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 2
- 239000004575 stone Substances 0.000 abstract description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The present invention provides a kind of electric stringing engineering construction and digged pit with electric pole specific purpose tool, and it includes:First operation stock, for hand-held;First clay digger, is connected to the first operation stock lower end, for excavating electric rod pit;Second operation stock, for hand-held;Second clay digger, is connected to the second operation stock lower end, for excavating electric rod pit, and first clay digger and the second clay digger are oppositely arranged;Link, the junction of junction, the second operation stock and second clay digger with the described first operation stock and first clay digger is hinged, and enables first clay digger, the second clay digger close, the hack in electric rod pit is taken out.The present invention can use longer operation stock to stretch into electric rod pit, and native stone excavated volume greatly reduces, after electric pole is established wherein, the native stone amount of backfill also very little, and the stability of electric pole is then significantly improved.
Description
It is on 05 26th, 2014 the applying date that this case, which is, Application No. 201410226751.5, and entitled " electric pole is digged pit specially
With instrument " divisional application.
Technical field
The present invention relates to a kind of electric stringing engineering construction instrument, specifically, the present invention is more particularly directed to a kind of electric power frame
Line engineering construction is digged pit specific purpose tool with electric pole.
Background technology
In Phase of Electric Power Projects, often include the work of vertical rod stringing, vertical rod stringing must just excavate electric rod pit.Dig electricity
Bar hole will have certain depth, be digged pit mostly using spade at present, and spade can not directly excavate dell, so must just excavate
Large area cubic metre of earth is so accomplished by taking the earth volume of general 1 side half, expends 15 minutes 1 hour, arduously, take to ensure depth
When, directly affect the speed of engineering;Also, after waiting line bar vertical good, the earthwork of backfill also can be very big, and without original soil layer jail
Gu, the stability to line bar brings hidden danger.
The content of the invention
Digged pit it is an object of the invention to provide a kind of electric stringing engineering construction with electric pole specific purpose tool, it is existing to solve
The problems such as earthwork excavated volume that technology is present is greatly, line bar stability is poor.
In order to solve the above problems, the present invention provides a kind of electric stringing engineering construction and digged pit with electric pole specific purpose tool, its
Technical scheme is as follows:
A kind of electric stringing engineering construction is digged pit specific purpose tool with electric pole, and it includes:First operation stock, for hand-held behaviour
Make;First clay digger, is connected to the first operation stock lower end, for excavating electric rod pit;Second operation stock, for hand-held
Operation;Second clay digger, is connected to the second operation stock lower end, for excavating electric rod pit, and first clay digger and
Second clay digger is oppositely arranged;Link, with described first operation stock and first clay digger junction, described second
The junction of operation stock and second clay digger is hinged, and enables first clay digger, the second clay digger close, will
Hack in electric rod pit takes out.
In a kind of preferred embodiment that specific purpose tool is digged pit in above-mentioned electric stringing engineering construction with electric pole, the connection
Frame includes:First short column, is horizontally disposed with, and one end is connected to the junction of the first operation stock and first clay digger;
Second short column, is horizontally disposed with, and one end is connected to the junction of the second operation stock and second clay digger;First connects
Bar, one end is articulated with the other end of first short column;Second connecting rod, one end is articulated with the other end of second short column;Card
Seat, the other end of the first connecting rod, the other end of the second connecting rod are symmetrically fixedly connected on the both sides of the deck;Bore
Bar, movably up/down in the deck, for crushing soil rock hard in electric rod pit.
In a kind of preferred embodiment that specific purpose tool is digged pit in above-mentioned electric stringing engineering construction with electric pole, the connection
Frame also includes:Upper connecting rod, lower end is connected with the upper end of the drilling rod, and one section of bottom is the fastening portion in rugby shape;The card
Seat is cylindrical in shape, and is respectively equipped with multiple arcs spring in the upper and lower ends of the deck inwall, with the shape inside the deck
Into an elastic variable space, the fastening portion is embedded in the elastic variable space, and can be moved from the elastic variable space
Go out.
In a kind of preferred embodiment that specific purpose tool is digged pit in above-mentioned electric stringing engineering construction with electric pole, described first
It is dismountable multi-segment structure to operate stock, the second operation stock.
In a kind of preferred embodiment that specific purpose tool is digged pit in above-mentioned electric stringing engineering construction with electric pole, described first
Operating stock includes epimere bar, hypomere bar, and the lower end of the epimere bar is provided with the first movable connection structure, the hypomere bar it is upper
End and the upper end of the upper connecting rod are equipped with the second movable connection structure, and first movable connection structure, second are flexibly connected
Structure is detachably connected.
In a kind of preferred embodiment that specific purpose tool is digged pit in above-mentioned electric stringing engineering construction with electric pole, the epimere
Bar is cylindrical in shape, and the lower end of the epimere bar is provided with multiple first through hole being along the circumferential direction distributed;Described first is flexibly connected
Structure includes:Drawstring, inside the epimere bar, and upper end is drawn from the epimere bar;Short cylinder, is fixed on the epimere
The inside of bar lower end, side wall is provided with multiple the second through holes being along the circumferential direction distributed, and the first through hole is led to described second
Hole correspondence;Fixture block, cylindrical, one end is inserted in the first through hole, and the other end is connected to one end of a spring, the spring
The other end is connected to the outer periphery of second through hole;Connecting rope, one end is connected to the lower end of the drawstring, and the other end is passed through
Second through hole, the spring are connected to the other end of the fixture block;Second movable connection structure includes:Base, be in
Tubular, side wall is provided with multiple third through-holes being along the circumferential direction distributed, and the third through-hole is corresponding with the first through hole, institute
The one end for stating fixture block is also inserted in the third through-hole, to connect first movable connection structure, second flexible connection
Structure.
In a kind of preferred embodiment that specific purpose tool is digged pit in above-mentioned electric stringing engineering construction with electric pole, the short cylinder
Inwall be fixed with multiple fixed pulleys being located at respectively above second through hole, the connecting rope is embedded in the side of the fixed pulley
In groove.
In a kind of preferred embodiment that specific purpose tool is digged pit in above-mentioned electric stringing engineering construction with electric pole, the epimere
The top of bar is provided with a handle for being easy to rotation process.
Analysis understands that the present invention can use longer operation stock to stretch into electric rod pit, in other words, using the present invention,
Electric rod pit can form a cylindrical dell, native stone excavated volume greatly reduces with vertical cut substantially, electric pole establish wherein it
Afterwards, the native stone amount of backfill also very little, and the stability of electric pole then significantly improves.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the deck of the embodiment of the present invention and the structural representation of drilling rod junctions;
Fig. 3 is the epimere bar of the embodiment of the present invention, the decomposition texture schematic diagram of hypomere bar coupling part.
Embodiment
The present invention is described in further details with reference to the accompanying drawings and detailed description.
As shown in figure 1, the embodiment of the present invention includes the first operation stock 1, second with epimere bar 23 and hypomere bar 24
Operate stock, the first clay digger 11, the second clay digger 21, the connection between the first operation operation stock of stock 1 and second
Frame.Wherein first operation stock 1 is also segmentation structure, is easy to deposit and transports, and can use and be threadedly coupled between section and section,
It is relatively simple.
Specifically, the first operation operation of stock 1, second stock is to be used for hand-held.First clay digger 11 is connected
In the first operation stock 1 lower end, for excavating electric rod pit.Second clay digger 21 is connected under the hypomere bar 24 of the second operation stock
End, for excavating electric rod pit, and the first clay digger 11 and the second clay digger 21 are oppositely arranged.Link and the first operation stock 1
Junction, the junction of the clay digger 21 of hypomere bar 24 and second with the first clay digger 11 are hinged.
Using when, hand-held first operation stock 1 upper end of workman's both hands difference, the upper end of epimere bar 23 firmly make first downwards
Clay digger 11, the second clay digger 21 crush the soil layer in electric rod pit, both hands strut then can two clay diggers it is close, at this moment carry upwards
The hack in electric rod pit can be taken out by playing two operation stocks.
Preferably, link includes:First short column, the second short column 26, first connecting rod, second connecting rod 35, deck 33, drilling rod
34.Because the first short column, the second short column 26 and first connecting rod, second connecting rod 35 are respectively symmetrically set, therefore the first short column,
One connecting rod is not marked.
Specifically, the first short column is horizontally disposed with, and one end is connected to the connection of the first operation stock 1 and the first clay digger 11
Place.Second short column 26 is horizontally disposed with, and one end is connected to the junction of the clay digger 21 of hypomere bar 24 and second.One end of first connecting rod
It is articulated with the other end of the first short column.The lower end of second connecting rod 35 is articulated with the other end of the second short column 26.First connecting rod it is another
End, the other end of second connecting rod 35 are symmetrically fixedly connected on the both sides of deck 33.The upper end of drilling rod 34 connects a upper connecting rod 32,
Upper connecting rod 32 is movably up/down located in deck 33.When the soil layer in electric rod pit is harder, when clay digger can not be crushed, it can make
Drilling rod 34 rotates, and pierces harder soil layer, is allowed to broken.
Such as Fig. 1 and as shown in Fig. 2 in link, the lower end of upper connecting rod 32 is connected with the upper end of drilling rod 34, one section of bottom
For in the fastening portion 321 of rugby shape.Deck 33 is cylindrical in shape, and multiple arcs bullet is respectively equipped with the upper and lower ends of the inwall of deck 33
Spring bar 331, the arc spring bar 331 at two ends causes deck 33 to be internally formed an elastic variable space, and fastening portion 321 is embedded in the bullet
In property variable spaces.When needing to use drilling rod 34 to crush harder soil layer, upper connecting rod 32 firmly can be pushed down on, make clamping
Section 321 is removed from the elastic variable space.
Stock is operated for the ease of dismounting second, while being easy to epimere bar 23 and upper connecting rod 32 to connect, under epimere bar 23
End is provided with the first movable connection structure, and the upper end of hypomere bar 24 and the upper end of upper connecting rod 32 are equipped with the second movable connection structure,
First movable connection structure, the second movable connection structure are detachably connected.
As shown in figure 3, epimere bar 23 is cylindrical in shape, and epimere bar 23 lower end provided with it is multiple be along the circumferential direction distributed first
Through hole 230.First movable connection structure includes:Drawstring 25, connecting rope 251, short cylinder 27, fixture block 51, spring 28.Drawstring 25 is located at
Inside epimere bar 23, and upper end is drawn (such as Fig. 1) from epimere bar 23.Short cylinder 27 is fixed on the upper of the lower end bottom plate of epimere bar 23
Side, side wall is provided with multiple the second through holes 270 being along the circumferential direction distributed, and first through hole 230 is corresponding with the second through hole 270.Card
Block 51 is cylindrical, in one end insertion first through hole 230, and the other end is connected to one end of spring 28, the other end connection of spring 28
In the outer periphery of the second through hole 270.The one end of connecting rope 251 is connected to the lower end of drawstring 25, and the other end passes through the second through hole
270th, spring 28 is connected to the other end of fixture block 51.
Second movable connection structure of the upper end of hypomere bar 24 include base 4, it is cylindrical in shape, side wall provided with it is multiple circumferentially
The third through-hole 40 of directional spreding, third through-hole 40 is corresponding with first through hole 230, and third through-hole 40 is also inserted in one end of fixture block 51
In, to connect the first movable connection structure, the second movable connection structure.
The second movable connection structure identical with the upper end of hypomere bar 24 is, the second movable connection structure in upper connecting rod 32
Including base 31, through hole 310 is provided with around base 31.
In order to prevent the rapid wear of connecting rope 251, the inwall of short cylinder 27 is fixed with multiple to be located on the second through hole 270 respectively
In the fixed pulley 29 of side, the side groove of the insertion fixed pulley 29 of connecting rope 251.
If in use, the soil layer in electric rod pit is softer, smoothly being cut the earth with two clay diggers.If soil layer is harder,
Drawstring 25 can be pulled up, fixture block 51 is departed from from first through hole 230, then extracts epimere bar 23 from base 4.Insertion
In the base 31 of the upper end of upper connecting rod 32, loosen in drawstring 25, the insertion through hole 310 of fixture block 51, connect epimere bar 23 and upper connecting rod 32
It is connected in one.Then firmly push, fastening portion 321 is departed from from deck 33, now, you can rotation epimere bar 23, by drilling rod
34 pierce harder soil layer.For the ease of operation, the top of epimere bar 23 is provided with a handle 22 for being easy to rotation process.
Furthermore it is also possible to portray depth line in two operation stocks, it is easy to understand in real time the depth of electric rod pit.
By actual verification, completion is needed to dig pit in order to bury electric pole before, the earth volume to be taken is 1 side half, used time 1
15 minutes hours, when specific purpose tool is digged pit with electric pole to dig pit using electric stringing engineering construction of the present utility model now, need
The earth volume to be taken only has en more just enough, and the used time only needs to just complete for 25 minutes, only needs 1 people to carry out work just
Can be to be that engineering construction saves the time, substantially increase operating efficiency.
In summary, the present invention can reduce the native stone excavated volume of electric rod pit, improve operating efficiency.Simultaneously for harder
Soil layer, the present invention first can also bore broken with drilling rod, then carry out digging with clay digger again.The electricity excavated using the present invention
Bar hole is cylindrical dell, electric pole insertion, establish after, backfill stone is less, and stablizes.
As known by the technical knowledge, the present invention can be by the embodiment party of other essence or essential feature without departing from its spirit
Case is realized.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only.Institute
Have within the scope of the present invention or be included in the invention in the change being equal in the scope of the present invention.
Claims (7)
- The specific purpose tool 1. a kind of electric stringing engineering construction is digged pit with electric pole, it is characterised in that including:First operation stock, for hand-held;First clay digger, is connected to the first operation stock lower end, for excavating electric rod pit;Second operation stock, for hand-held;Second clay digger, is connected to the second operation stock lower end, for excavating electric rod pit, and first clay digger and the Two clay diggers are oppositely arranged;Link, operates the junction of stock and first clay digger, described second to operate stock and described with described first The junction of second clay digger is hinged, and enables first clay digger, the second clay digger close, by the hack in electric rod pit Take out;The first operation stock includes epimere bar, hypomere bar, and the lower end of the epimere bar is provided with the first movable connection structure, institute The upper end for stating the upper end of hypomere bar and the upper connecting rod of the link is equipped with the second movable connection structure, and first activity is even Binding structure, the second movable connection structure are detachably connected.
- The specific purpose tool 2. electric stringing engineering construction according to claim 1 is digged pit with electric pole, it is characterised in that the company Connecing frame includes:First short column, is horizontally disposed with, and one end is connected to the junction of the first operation stock and first clay digger;Second short column, is horizontally disposed with, and one end is connected to the junction of the second operation stock and second clay digger;First connecting rod, one end is articulated with the other end of first short column;Second connecting rod, one end is articulated with the other end of second short column;Deck, the other end of the first connecting rod, the other end of the second connecting rod are symmetrically fixedly connected on the deck Both sides;Drilling rod, movably up/down in the deck, for crushing soil rock hard in electric rod pit.
- The specific purpose tool 3. electric stringing engineering construction according to claim 1 is digged pit with electric pole, it is characterised in that the company Connecing frame also includes:The lower end of the upper connecting rod of the link and the upper end of drilling rod are connected, and one section of bottom is the fastening portion in rugby shape;Deck is cylindrical in shape, and is respectively equipped with multiple arcs spring in the upper and lower ends of the deck inwall, with the deck An elastic variable space is internally formed, the fastening portion is embedded in the elastic variable space, and can be empty from the elastic variable Between in remove.
- The specific purpose tool 4. electric stringing engineering construction according to claim 1 is digged pit with electric pole, it is characterised in that described One operation stock, the second operation stock are dismountable multi-segment structure.
- The specific purpose tool 5. electric stringing engineering construction according to claim 1 is digged pit with electric pole, it is characterised in that on described Section bar is cylindrical in shape, and the lower end of the epimere bar is provided with multiple first through hole being along the circumferential direction distributed;First movable connection structure includes:Drawstring, inside the epimere bar, and upper end is drawn from the epimere bar;Short cylinder, is fixed on the inside of the epimere bar lower end, and side wall is provided with multiple the second through holes being along the circumferential direction distributed, institute State first through hole corresponding with second through hole;Fixture block, cylindrical, one end is inserted in the first through hole, and the other end is connected to one end of a spring, the spring it is another One end is connected to the outer periphery of second through hole;Connecting rope, one end is connected to the lower end of the drawstring, and the other end is connected to described through second through hole, the spring The other end of fixture block;Second movable connection structure includes:Base, is cylindrical in shape, and side wall is provided with multiple third through-holes being along the circumferential direction distributed, the third through-hole and described first Through hole correspondence, one end of the fixture block also inserted in the third through-hole, to connect first movable connection structure, described the Two movable connection structures.
- The specific purpose tool 6. electric stringing engineering construction according to claim 5 is digged pit with electric pole, it is characterised in that described short The inwall of cylinder is fixed with multiple fixed pulleys being located at respectively above second through hole, and the connecting rope is embedded in the fixed pulley In the groove of side.
- 7. specific purpose tool of being digged pit according to any described electric stringing engineering constructions of claim 5-6 with electric pole, it is characterised in that The top of the epimere bar is provided with a handle for being easy to rotation process.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510812261.8A CN105350591B (en) | 2014-05-26 | 2014-05-26 | Electric stringing engineering construction is digged pit specific purpose tool with electric pole |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410226751.5A CN104018538B (en) | 2014-05-26 | 2014-05-26 | Electric pole is digged pit special tool |
CN201510812261.8A CN105350591B (en) | 2014-05-26 | 2014-05-26 | Electric stringing engineering construction is digged pit specific purpose tool with electric pole |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410226751.5A Division CN104018538B (en) | 2014-05-26 | 2014-05-26 | Electric pole is digged pit special tool |
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CN105350591A CN105350591A (en) | 2016-02-24 |
CN105350591B true CN105350591B (en) | 2017-08-29 |
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CN201410226751.5A Active CN104018538B (en) | 2014-05-26 | 2014-05-26 | Electric pole is digged pit special tool |
CN201510812261.8A Active CN105350591B (en) | 2014-05-26 | 2014-05-26 | Electric stringing engineering construction is digged pit specific purpose tool with electric pole |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105002940A (en) * | 2015-07-20 | 2015-10-28 | 柳州一合科技有限公司 | Digging device for building buried rod |
CN105064429A (en) * | 2015-07-20 | 2015-11-18 | 柳州一合科技有限公司 | Excavating device capable of being held by hand conveniently |
CN106088193B (en) * | 2016-08-17 | 2018-01-30 | 国网江苏省电力公司扬州供电公司 | A kind of adjustable electric pole dibble |
CN106088192B (en) * | 2016-08-17 | 2018-03-02 | 国网江苏省电力公司扬州供电公司 | A kind of electric pole is dug a hole instrument |
CN106120932B (en) * | 2016-08-17 | 2018-01-30 | 国网江苏省电力公司扬州供电公司 | A kind of electric pole is dug a hole device |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2663254B2 (en) * | 1995-08-31 | 1997-10-15 | 小宮工機株式会社 | Digging tool |
US7290814B2 (en) * | 2003-04-08 | 2007-11-06 | Fiskars Brands, Inc. | Post hole digger |
US7461881B2 (en) * | 2006-04-07 | 2008-12-09 | Ames True Temper, Inc. | Consumer post hole digger |
KR101351994B1 (en) * | 2011-11-16 | 2014-01-16 | 서강대학교산학협력단 | Semi automatic shovel |
CN202627050U (en) * | 2012-05-28 | 2012-12-26 | 成都电业局 | Portable round-rod and straight-hole excavator |
CN102808430A (en) * | 2012-08-17 | 2012-12-05 | 安徽电力天长供电有限责任公司 | Electric pole hole digging device |
CN202767141U (en) * | 2012-08-27 | 2013-03-06 | 泰州市华骏机械设备制造有限公司 | Multifunctional excavator |
CN203296089U (en) * | 2013-06-27 | 2013-11-20 | 国家电网公司 | Vertical hole digging tool |
CN203846550U (en) * | 2014-05-26 | 2014-09-24 | 国家电网公司 | Electric pole digging special tool |
-
2014
- 2014-05-26 CN CN201410226751.5A patent/CN104018538B/en active Active
- 2014-05-26 CN CN201510812261.8A patent/CN105350591B/en active Active
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CN105350591A (en) | 2016-02-24 |
CN104018538B (en) | 2016-04-20 |
CN104018538A (en) | 2014-09-03 |
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