CN206875094U - Iron tower of power transmission line corner reflector mounting bracket - Google Patents
Iron tower of power transmission line corner reflector mounting bracket Download PDFInfo
- Publication number
- CN206875094U CN206875094U CN201720735703.8U CN201720735703U CN206875094U CN 206875094 U CN206875094 U CN 206875094U CN 201720735703 U CN201720735703 U CN 201720735703U CN 206875094 U CN206875094 U CN 206875094U
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- China
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- support
- longeron
- fixed
- clamping bar
- mounting bracket
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Abstract
The utility model belongs to settlement monitoring technology field, refer specifically to a kind of iron tower of power transmission line corner reflector mounting bracket, support is bored in reflection including fixed frame and frame in fixed frame one end, the fixed frame includes two steel tower clamping bars, and the one of fixed splicing externally connects longeron, a pair of across-linked beams and a reinforcing longeron, steel tower clamping bar is positioned at outer even immediately below longeron external part and with more bolts and outer even longeron bolt.The reflection cone support includes the support underframe of triangle, the locating rod being fixed at support underframe neutrality line, it is vertical at the connection pole at three angles of support underframe and is fixed on positioned at the support clamping bar reinforced below longeron with locating rod cooperation, the locating rod and support clamping bar with more fishbolt bolts between two across-linked beams.The structure of the mounting bracket is simple, easy for installation, manufacture easy to process and cost is relatively low, while it is adjustable to reflect the setting height(from bottom), direction and luffing angle of cone, has good application value.
Description
Technical field
The utility model belongs to settlement monitoring technology field, refers specifically to a kind of iron tower of power transmission line corner reflector installation branch
Frame.
Background technology
CR-InSAR refers to anti-by setting up the strict unified angle of certain amount size, specification in regions of interest in advance
Emitter, these corner reflector points (CR points) are very strong to reflection of radar wave, and after the time in a few years, they remain in that very high
Coherence.Then radar image long period interval or that baseline distance is larger all may be used acquired in monitored area
On being utilized.By carrying out space-time analysis to each monitoring objective, just can be precisely measured out after eliminating atmospheric effect factor
The micro deformation of target.Corner reflector is due to simple in construction, low cost, is to realize satellite-borne synthetic aperture radar items calibration test
The visual plant of function.
For iron tower of power transmission line, the accumulation of sedimentation may cause the structural deformation of steel tower or even collapse, and this is often
Need to undergo a very long evolution.To ensure transmission of electricity safety, it is necessary to the sedimentation situation to iron tower of power transmission line for a long time
It is monitored, accomplishes to give warning in advance and protect.By installing corner reflector on iron tower of power transmission line, and using corner reflector as
Analysis object can preferably reflect the sedimentation situation of steel tower, to realize that this conception just needs corner reflection being stably erected at
On steel tower, and existing corner reflector support all less can adapt to this mounting means.
The content of the invention
It is a kind of simple in construction that the utility model is intended to design, can stably be installed on corner reflector on iron tower of power transmission line
Support, i.e., a kind of iron tower of power transmission line corner reflector mounting bracket.
Iron tower of power transmission line corner reflector mounting bracket described in the utility model includes fixed frame and frame in fixed frame
The reflection cone support of one end, the fixed frame include two steel tower clamping bars, and fixed splicing one it is external connect longeron, a pair
Across-linked beam and a reinforcing longeron.Two across-linked beams are connected positioned at same one end of outer even longeron, middle part with reinforcing longeron, institute
Steel tower clamping bar is stated positioned at outer even longeron external part underface and with more bolts and outer even longeron bolt.The reflection cone support bag
The support underframe of triangle is included, the locating rod being fixed at support underframe neutrality line, is vertical at three angles of support underframe
Connect pole and positioned at the support clamping bar reinforced below longeron with locating rod cooperation, the locating rod and support clamping bar are with more
Fishbolt bolt is fixed between two across-linked beams.
The length of the across-linked beam is less than the length of support clamping bar and the length of side of support underframe.
The fishbolt shares three, and a fishbolt placed in the middle is through reinforcing longeron and by locating rod and support clamp
Rockbolt connects.
The connection pole includes the fix bar being fixed on support underframe and the adjusting rod for being bolted to fix bar upper end,
Multiple connecting holes are provided with adjusting rod along its length with same intervals.
Iron tower of power transmission line corner reflector mounting support structure described in the utility model is simple, easy for installation, easy to process
Manufacture and cost is relatively low, while the setting height(from bottom), direction and luffing angle that reflect cone are adjustable, have good popularization and application
Value.
Brief description of the drawings
Fig. 1：The attachment structure schematic diagram of fixed frame and reflection cone support in the utility model；
Fig. 2：The structural representation of fixed frame in the utility model.
Wherein：1- fixed frames (connect longeron, 13- across-linked beams, 14- outside 11- steel towers clamping bar, 12- and reinforce longeron), 2- reflections
Bore support (21- supports underframe, 22- locating rods, 23- connections pole, 231- fix bars, 232- adjusting rods, 233- connecting holes, 24-
Support clamping bar, 25- fishbolts).
Embodiment
Below in conjunction with the accompanying drawings with specific embodiment to iron tower of power transmission line corner reflector mounting bracket described in the utility model
It is described further, but herein below is not formed to restriction of the present utility model, it is only for example.Meanwhile by following explanation originally
The advantages of utility model, can become more fully apparent and be readily appreciated that.
As shown in Figure 1, 2, iron tower of power transmission line corner reflector mounting bracket described in the utility model includes the He of fixed frame 1
Support 2 is bored in reflection of the frame in the one end of fixed frame 1, and fixed frame 1 includes two steel tower clamping bars 11, and a pair of fixed splicing
Outer even longeron 12, a pair of across-linked beams 13 and a reinforcing longeron 14.Two across-linked beams 13 are located at same one end of outer even longeron 12, in
Portion is connected with reinforcing longeron 14, and steel tower clamping bar 11 is positioned at outer even immediately below the external part of longeron 12 and with more bolts and outer even longeron
12 bolts.Reflection cone support 2 includes the support underframe 21 of triangle, the locating rod being fixed at the neutrality line of support underframe 21
22, it is vertical at the connection pole 23 at 21 3 angles of support underframe and positioned at the lower section of reinforcing longeron 14 and the cooperation of locating rod 22
Support clamping bar 24, locating rod 22 and support clamping bar 24 are fixed between two across-linked beams 13 with the more bolts of fishbolt 25.
Outer even longeron coordinates with steel tower clamping bar to be sandwiched in the more auxiliary materials that same level is on tower leg therebetween, spiral shell
The layout points of bolt are located at the both sides of every auxiliary material, and so i.e. achievable mounting bracket entirety is stably connected with steel tower, will be anti-
Pencil support level is propped up on the outside of tower leg.Locating rod coordinates with support clamping bar and can led to by reflection cone support frame on fixed frame
Cross and change support clamping bar and the direction for the controllable reflection cone of angle for reinforcing longeron, the installation for reflecting cone is then by connecting pole
Top is realized with reflection cone journal stirrup bolt, thus whole installation process is more convenient.
It is outer even to aid in the actual arrangement situation of material that bolt connection point is flexibly set according to tower leg on longeron, for angle steel material
The auxiliary material of matter can also set the stability that cushion block grips to improve in contact site.
The length of across-linked beam 13 is less than the length of support clamping bar 24 and the length of side of support underframe 21.Longer support clamping bar and
Support underframe contributes to increase and the contact point quantity and real contact area of fixed frame, to improve the stabilization gripped
Property.
Fishbolt 25 shares three, and a fishbolt 25 placed in the middle and through reinforcing longeron 14 and by locating rod 22 prop up
Frame clamping bar 24 bolts.So reflection cone support can be further bolted directly to fixed frame, it is steady so as to improve both connections
It is qualitative.
Connection pole 23 includes the fix bar 231 being fixed on support underframe 21 and is bolted to the upper end of fix bar 231
Adjusting rod 232, multiple connecting holes 233 are provided with along its length with same intervals on adjusting rod 232.Different positions are in by selection
The connecting hole bolt fix bar and adjusting rod put can change the relative altitude of three connection poles, and then control the installation of reflection cone
Height and luffing angle.
Outer in fixed frame 1 connects longeron 12, across-linked beam 13, reinforces longeron 14, steel tower clamping bar 11, Yi Jizhi in embodiment
Frame clamping bar 24 selects the square steel tube material of same model, reflects the support underframe 21 bored in support 2, locating rod 22, fix bar
231 and adjusting rod 232 select the angle steel material of same model, fixed splicing is realized with welding manner between rod member.Above-mentioned angle is anti-
Emitter mounting bracket each several part is made from common used material, and manufacturing process is also relatively simple, thus production cost is relatively low.
Other unspecified parts belong to prior art.
Claims (4)
1. a kind of iron tower of power transmission line corner reflector mounting bracket, it is characterised in that including fixed frame (1) and frame in fixed frame
The reflection cone support (2) of frame (1) one end, the fixed frame (1) include two steel tower clamping bars (11), and the one of fixed splicing
Externally connect longeron (12), a pair of across-linked beams (13) and a reinforcing longeron (14), two across-linked beams (13) to be located at outer company and indulge
Same one end of beam (12), middle part is to reinforce longeron (14) connection, and the steel tower clamping bar (11) is positioned at outer even longeron (12) external part
Underface is simultaneously bolted with more bolts and outer even longeron (12)；The reflection cone support (2) includes the support underframe of triangle
(21) locating rod (22), being fixed at support underframe (21) neutrality line, it is vertical at the company at (21) three angles of support underframe
Connect pole (23) and positioned at the support clamping bar (24) reinforced below longeron (14) with locating rod (22) cooperation, the locating rod
(22) and support clamping bar (24) is fixed between two across-linked beams (13) with more fishbolt (25) bolts.
2. iron tower of power transmission line corner reflector mounting bracket as claimed in claim 1, it is characterised in that the across-linked beam (13)
Length be less than support clamping bar (24) length and support underframe (21) the length of side.
3. iron tower of power transmission line corner reflector mounting bracket as claimed in claim 2, it is characterised in that the fishbolt
(25) three are shared, a fishbolt (25) placed in the middle is through reinforcing longeron (14) and by locating rod (22) and support clamping bar
(24) bolt.
4. the iron tower of power transmission line corner reflector mounting bracket as described in any one in claims 1 to 3, it is characterised in that
The connection pole (23) includes the fix bar (231) being fixed on support underframe (21) and is bolted in fix bar (231)
The adjusting rod (232) at end, multiple connecting holes (233) are provided with along its length with same intervals on adjusting rod (232).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720735703.8U CN206875094U (en) | 2017-06-22 | 2017-06-22 | Iron tower of power transmission line corner reflector mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720735703.8U CN206875094U (en) | 2017-06-22 | 2017-06-22 | Iron tower of power transmission line corner reflector mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206875094U true CN206875094U (en) | 2018-01-12 |
Family
ID=61334036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720735703.8U Active CN206875094U (en) | 2017-06-22 | 2017-06-22 | Iron tower of power transmission line corner reflector mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206875094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110749864A (en) * | 2019-09-24 | 2020-02-04 | 四川航天燎原科技有限公司 | Array type corner reflector |
-
2017
- 2017-06-22 CN CN201720735703.8U patent/CN206875094U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110749864A (en) * | 2019-09-24 | 2020-02-04 | 四川航天燎原科技有限公司 | Array type corner reflector |
| CN110749864B (en) * | 2019-09-24 | 2021-10-01 | 四川航天燎原科技有限公司 | Array type corner reflector |
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