CN104847161B - A kind of supporting rack for fixing pole - Google Patents

A kind of supporting rack for fixing pole Download PDF

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Publication number
CN104847161B
CN104847161B CN201510310109.XA CN201510310109A CN104847161B CN 104847161 B CN104847161 B CN 104847161B CN 201510310109 A CN201510310109 A CN 201510310109A CN 104847161 B CN104847161 B CN 104847161B
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China
Prior art keywords
basis
frame
steel
pole
steel pipe
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CN201510310109.XA
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Chinese (zh)
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CN104847161A (en
Inventor
秦剑
万建成
夏拥军
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State Grid Corp of China SGCC
China Electric Power Research Institute Co Ltd CEPRI
State Grid Hubei Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
China Electric Power Research Institute Co Ltd CEPRI
State Grid Hubei Electric Power Co Ltd
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Application filed by State Grid Corp of China SGCC, China Electric Power Research Institute Co Ltd CEPRI, State Grid Hubei Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201510310109.XA priority Critical patent/CN104847161B/en
Publication of CN104847161A publication Critical patent/CN104847161A/en
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Abstract

The present invention relates to a kind of for fixing the supporting rack of pole, and the pole is sequentially connected with by pedestal, standard knot and pulley and is formed, and the support base includes pedestal, and the pedestal is that the longitudinal section being made of basis, upper frame, fixed frame and corner bracket is trapezoidal fixed seat.Supporting rack provided by the invention have size it is small, from heavy and light, be easily installed and stronger vertical direction and horizontal direction bearing capacity.

Description

A kind of supporting rack for fixing pole
Technical field
The present invention relates to transmission facility, in particular to a kind of supporting racks for fixing pole.
Background technology
With the development of transmission line of electricity, each department all start to set up high straightening, alternating current electric power pylon, these steel towers need frame If the supporting rack of pole.Pole supporting rack not only needs to carry stronger both vertically and horizontally power but also to be suitable for ground Noodles part rugged environment.
Existing pole supporting rack mostly uses concrete cast-in-situ basis.Not only manufacturing cost is high for this structure, construction period Long, land occupation is more, but also cannot reuse, and not disposable after, waste seriously, will cause environment permanently broken It is bad.And the repeatable utilization of assembling type base, it is easy for installation, but base endurance has higher requirements over the ground, and bracing wire is set to tower leg Status requirement is higher, and when steel tower column foot is not at same level height, it is more difficult to set bracing wire.One fixing is caused to construction It rings.
For this reason, it may be necessary to provide a kind of supporting rack for fixing pole, not only there is stronger vertical direction and level side To bearing capacity, and have the advantages that size it is small, from heavy and light, be easily installed and transport.
Invention content
The above problem to be solved is realized by following technical proposals:A kind of supporting rack for fixing pole is provided, The pole is the pole main body being made of standard knot, and the support base includes pedestal,
The pedestal is that the longitudinal section being made of basis, upper frame, fixed frame and corner bracket is trapezoidal fixed seat.
The upper and lower side of the pole main body is respectively equipped with bearing and stock;
The bearing is equipped with pivoting support, and the pivoting support is equipped with rocker arm bracket, and the both sides of the rocker arm bracket are equipped with The middle part of rocking arm, the rocker arm bracket is longitudinally equipped with mast, and the mast top is equipped with respectively around the home to the change on rocking arm movable end Width steel wire rope, also around being equipped with hoisting wirerope on the rocking arm movable end;
The stock setting is connected on the outside of the pole main body with the basis.
The movable end of the hoisting wirerope is equipped with suspension hook.
The basis is the cuboid that is made of the identical square basic blocks of several sizes one;
Dismountable active connection is equipped between the basic blocks one.
The surface of base is equipped with the hole of the fixed pole lower end;
The mounting hole is respectively enclosed to round and half arc in the base center and quadrangle.
The fixed frame is to dock the X-shaped beam formed by the back of two angle steel,
One of which adjacent side is connected with edge sealing steel plate defines a triangular stud, and the both ends of another group of adjacent side are set respectively There is the right-angled trapezium end plate with the axially vertical setting of the fixed frame.
The corner bracket include joined end to end by the steel pipe that three cross sections are square the triangle seat formed, perpendicular to institute State the vertical steel pipe and triangular steel plate on triangle seat right-angle side vertex;
Two right-angle sides of the triangular steel plate are connected with triangle seat and vertical steel pipe respectively;
The vertical steel pipe is equipped with the connector for connecting the right-angled trapezium end plate.
The lateral steel pipe for being equipped with and being arranged in an axially parallel mode between two adjacent corner brackets, the transverse direction steel pipe and fixation Frame is connected with one group of opposite side of several basic blocks two respectively, defines the supporting beam that a cross section is triangle;
The both ends of the supporting beam are connected with triangular steel plate respectively.
The upper frame is what two I-beams two being flexibly connected by I-beam one and with one midpoint of the I-beam formed Cross girder steel;
Four endpoints of the cross girder steel are connected with the endpoint of the fixed frame respectively.
The upper frame is equipped with the pressing plate with its axially vertical setting, and the clamp surface is equipped with the spiral shell on the fixed basis Keyhole.
Compared with the latest prior art, technical solution provided by the invention has the advantages that:
1, sole plate provided by the present application is designed using repeatable utilize, easy for installation, is considerably reduced to environment Destruction, it is applied widely.
2, the component part of sole plate provided by the present application is sectional design, detachable to be independent component, Each part dimension is small, is suitable for the construction site of communications and transportation difficulty from heavy and light convenient for splitting, transporting and install.
3, sole plate provided by the present application is convenient to be replaced to the single component of damage due to being assembly type design.
4, sole plate provided by the present application has stronger vertical direction bearing capacity, improves the earth bearing strength on basis.
5, sole plate provided by the present application has stronger horizontal direction bearing capacity, can reduce beating for basic ground bracing wire If it is made to be used under complicated orographic condition.
Description of the drawings
Fig. 1 is holding pole structure schematic diagram provided by the invention;
Fig. 2 is pole provided by the invention and supporting rack connection diagram
Fig. 3 is assembly type base construction schematic diagram provided by the invention;
Fig. 4 is foundation structure schematic diagram provided by the invention;
Fig. 5 is upper frame vertical view provided by the invention;
Fig. 6 is pedestal part provided by the invention assembling schematic diagram;
Fig. 7 is fixed rack structure schematic diagram provided by the invention;
Fig. 8 is corner bracket front view provided by the invention;
Fig. 9 is corner bracket rearview provided by the invention;
Wherein, 1-bearing, 2-standard knots, 3-pivoting supports, 4-pedestals, 5-bases, 6-upper frames, 7-fixed frames, 8-corner brackets, 9-rocker arm brackets, 10-rocking arms, 11-masts, 12-variable-amplitude steel wire ropes, 13-basic blocks one, 14-edge sealing steel plates, 15-right-angled trapezium end plates, 16-triangle seats, 17-triangular steel plates, 18-lateral steel pipes, 19-basic blocks two, 20-works Word beam one, 21-I-beams two, 22-pressing plates, 23-hoisting wireropes, 24-stocks;
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without creative efforts Embodiment shall fall within the protection scope of the present invention.
Embodiment 1:
As shown in Figure 1, a kind of supporting rack for fixing pole, the pole is the pole main body being made of standard knot 2, The support base includes pedestal 4,
As shown in figure 3, it is trapezoidal that the pedestal 4, which is the longitudinal section being made of basis 5, upper frame 6, fixed frame 7 and corner bracket 8, Fixed seat.
As depicted in figs. 1 and 2, the upper and lower side of the pole main body is respectively equipped with bearing 1 and stock 24;
The bearing 1 is equipped with pivoting support 3, and the pivoting support 3 is equipped with rocker arm bracket 9, the both sides of the rocker arm bracket Equipped with rocking arm 10, the middle part of the rocker arm bracket is longitudinally equipped with mast 11, and 11 top of the mast is equipped with arrives rocking arm 10 around the home respectively Variable-amplitude steel wire rope 12 on movable end, also around being equipped with hoisting wirerope 23 on the rocking arm movable end;
The setting of the stock 24 is connected on the outside of the pole main body with described basic 5.
The movable end of the hoisting wirerope is equipped with suspension hook.
As shown in figure 4, described basic 5 cuboid to be made of the identical square basic blocks of several sizes 1;
Dismountable active connection is equipped between the basic blocks 1.
Basic 5 surface is equipped with the hole of the fixed pole lower end;
The mounting hole is respectively enclosed to round and half arc at basic 5 center and quadrangle.
The fixed frame 7 is to dock the X-shaped beam formed by the back of two angle steel,
As shown in fig. 7, one of which adjacent side is connected with edge sealing steel plate 14 defines a triangular stud, another group of adjacent side Both ends be respectively equipped with the right-angled trapezium end plate 15 with 7 axially vertical setting of the fixed frame.
As shown in Figure 8 and Figure 9, the corner bracket 8 includes being joined end to end to form by the steel pipe that three cross sections are square Triangle seat 16, vertical steel pipe and triangular steel plate 17 perpendicular to 16 right-angle side vertex of the triangle seat;
Two right-angle sides of the triangular steel plate 17 are connected with triangle seat 16 and vertical steel pipe respectively;
The vertical steel pipe is equipped with the connector for connecting the right-angled trapezium end plate 15.
As shown in fig. 6, be equipped between two adjacent corner brackets 8 with the lateral steel pipe 18 that is arranged in an axially parallel mode, it is described Lateral steel pipe 18 and fixed frame 7 are connected with one group of opposite side of several basic blocks 2 19 respectively, and it is three to define a cross section Angular supporting beam;
The both ends of the supporting beam are connected with triangular steel plate 17 respectively.
As shown in figure 5, the upper frame 6 is by I-beam 1 and be flexibly connected with one 20 midpoint of the I-beam two The cross girder steel that I-beam 2 21 forms;
Four endpoints of the cross girder steel are connected with the endpoint of the fixed frame 7 respectively.
The upper frame 6 is equipped with the pressing plate 22 with its axially vertical setting, and 22 surface of the pressing plate is equipped with the fixed base The bolt hole of plinth 5.
The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof, although with reference to above-described embodiment pair The present invention is described in detail, those of ordinary skill in the art still can to the present invention specific implementation mode into Row changes either equivalent replacement and these exist without departing from any modification of spirit and scope of the invention or equivalent replacement Apply within the claim protection model of the pending present invention.

Claims (4)

1. a kind of supporting rack for fixing pole, the pole is by standard knot(2)The pole main body of composition, support frame as described above Including pedestal(4), it is characterised in that:
The pedestal(4)For by basis(5), upper frame(6), fixed frame(7)And corner bracket(8)The longitudinal section of composition is trapezoidal fixation Seat;The upper frame(6)Set on the basis(5)Upper surface;The corner bracket(8)Set on the basis(5)Angle on;
The upper and lower side of the pole main body is respectively equipped with bearing(1)And stock(24);
The bearing(1)It is equipped with pivoting support(3), the pivoting support(3)It is equipped with rocker arm bracket(9), the rocker arm bracket Both sides are equipped with rocking arm(10), the middle part of the rocker arm bracket is longitudinally equipped with mast(11), the mast(11)Top be equipped with rotating around Set rocking arm(10)Variable-amplitude steel wire rope on movable end(12), also around being equipped with hoisting wirerope on the rocking arm movable end(23);
The stock(24)It is arranged on the outside of the pole main body and the basis(5)It is connected;
The movable end of the hoisting wirerope is equipped with suspension hook;
The basis(5)For by the identical square basic blocks of several sizes one(13)The cuboid of composition;
The basic blocks one(13)Between be equipped with dismountable active connection;
The basis(5)Surface is equipped with the hole of the fixed pole lower end;
The mounting hole is on the basis(5)Center and quadrangle are respectively enclosed to round and half arc;
The fixed frame(7)To dock the X-shaped beam formed by the back of two angle steel,
One group of adjacent side of the X-shaped beam and edge sealing steel plate(14)Be connected and define a triangular stud, the X-shaped beam it is another The both ends of group adjacent side are respectively equipped with and the fixed frame(7)The right-angled trapezium end plate of axially vertical setting(15);
The upper frame(6)For by I-beam one(20)With with the I-beam one(20)Two I-beams two of midpoint flexible connection (21)The cross girder steel of composition;
Four endpoints of the cross girder steel respectively with the fixed frame(7)Endpoint be connected.
2. supporting rack as described in claim 1, which is characterized in that the corner bracket(8)Including being square by three cross sections Steel pipe join end to end the triangle seat of composition(16), perpendicular to the triangle seat(16)The vertical steel pipe on right-angle side vertex and Triangular steel plate(17);
The triangular steel plate(17)Two right-angle sides respectively with triangle seat(16)It is connected with vertical steel pipe;
The vertical steel pipe, which is equipped with, connects the right-angled trapezium end plate(15)Connector.
3. supporting rack as claimed in claim 2, which is characterized in that two adjacent corner brackets(8)Between be equipped with and axial direction Transverse direction steel pipe disposed in parallel(18), the transverse direction steel pipe(18)And fixed frame(7)Respectively with several basic blocks two(19)'s One group of opposite side is connected, and defines the supporting beam that a cross section is triangle;
The both ends of the supporting beam respectively with triangular steel plate(17)It is connected.
4. supporting rack as described in claim 1, which is characterized in that the upper frame(6)It is equipped with and its axially vertical setting Pressing plate(22), the pressing plate(22)Surface is equipped with the fixed basis(5)Bolt hole.
CN201510310109.XA 2015-06-08 2015-06-08 A kind of supporting rack for fixing pole Active CN104847161B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510310109.XA CN104847161B (en) 2015-06-08 2015-06-08 A kind of supporting rack for fixing pole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510310109.XA CN104847161B (en) 2015-06-08 2015-06-08 A kind of supporting rack for fixing pole

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CN104847161B true CN104847161B (en) 2018-08-28

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105484553A (en) * 2015-11-25 2016-04-13 国网河南洛宁县供电公司 Bottom mounting base for erecting wire rod
CN110029858A (en) * 2019-04-04 2019-07-19 浙江德宝通讯科技股份有限公司 Autonomous lifting and basis adjustment adapt to the communication pole of height
CN111411573B (en) * 2019-12-31 2021-11-19 中国船舶重工集团应急预警与救援装备股份有限公司 Height-adjustable's pin-connected panel pontoon bridge cross-span steel tower

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20011127U1 (en) * 2000-06-23 2000-09-07 Jama Kunststoffverarbeitung Gm Cover cap for fence posts
CN201545635U (en) * 2009-11-19 2010-08-11 浙江省建设机械集团有限公司 Holding rod with double flat arms
CN203486789U (en) * 2013-09-13 2014-03-19 国家电网公司 Portable dual-flat-arm floor type derrick
CN203487857U (en) * 2013-09-13 2014-03-19 国家电网公司 Assembled basic base
CN204040598U (en) * 2014-08-27 2014-12-24 国家电网公司 The two rocker pole of a kind of remote control hydraulic

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20011127U1 (en) * 2000-06-23 2000-09-07 Jama Kunststoffverarbeitung Gm Cover cap for fence posts
CN201545635U (en) * 2009-11-19 2010-08-11 浙江省建设机械集团有限公司 Holding rod with double flat arms
CN203486789U (en) * 2013-09-13 2014-03-19 国家电网公司 Portable dual-flat-arm floor type derrick
CN203487857U (en) * 2013-09-13 2014-03-19 国家电网公司 Assembled basic base
CN204040598U (en) * 2014-08-27 2014-12-24 国家电网公司 The two rocker pole of a kind of remote control hydraulic

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