CN110940313A - Installation device of microwave ground equipment - Google Patents
Installation device of microwave ground equipment Download PDFInfo
- Publication number
- CN110940313A CN110940313A CN201911201003.0A CN201911201003A CN110940313A CN 110940313 A CN110940313 A CN 110940313A CN 201911201003 A CN201911201003 A CN 201911201003A CN 110940313 A CN110940313 A CN 110940313A
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- China
- Prior art keywords
- fixed
- microwave
- cover body
- chuck
- upper chuck
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2253—Mounting poles or posts to the holder
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/02—Details
- G01C9/06—Electric or photoelectric indication or reading means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The invention relates to a mounting device of microwave ground equipment, which comprises a fixed seat and a fixed assembly, wherein a microwave ground tower is fixed with the fixed seat through the fixed assembly, the top of the fixed seat extends upwards to form a frustum, a plurality of first bolts distributed in an annular array are embedded in the top of the frustum, the fixed assembly comprises an upper chuck and a lower chuck, the upper chuck is positioned above the lower chuck, mounting holes are formed in the positions, corresponding to the first bolts, of the upper chuck, and the mounting holes are of arc structures. According to the microwave ground tower, the mounting hole in the arc-shaped structure is formed in the upper chuck, so that when the upper chuck rotates within a certain angle range, the first bolt is still positioned in the mounting hole, and the problem that the first chuck cannot be fixed with the fixing seat due to the fact that the mounting hole does not correspond to the first bolt after the position of the pre-embedded first bolt is fixed or the microwave ground tower needs to be rotated is avoided, and the mounting is more convenient.
Description
Technical Field
The invention relates to the technical field of microwave communication, in particular to a mounting device of microwave ground equipment.
Background
The microwave ground equipment has four antennas including phased array electric scanning antenna, data antenna for radiating data word and function identification code, indication antenna outside the scanning signal coverage area and external field monitoring antenna. The scanning antenna is divided into an azimuth scanning antenna and an elevation scanning antenna, and basic angle guiding information is provided. The two antennas are one-dimensional phased array antennas, are composed of power dividers, phase shifters and radiation arrays, and are controlled by an antenna control board and a bus drive board. Failure of the scanning antenna can cause scanning information not to be radiated or angular guidance to be biased. The data antenna is used to broadcast preamble information and various data words, i.e., transmit DPSK information, within the signal coverage area. The azimuth station and the elevation station respectively use a data antenna, and the quality of the data antenna can be found by checking the power of the pilot signal. An out-of-coverage indicator antenna radiates an indicator signal beyond the coverage area telling the approach aircraft that it is in an area outside the coverage area.
Some microwave antennas are installed on a microwave tower, the microwave tower is fixed on a fixing seat to realize the fixation of the antennas, and when the microwave tower is fixed, the position of a bolt is fixed, the position of an installation hole in the microwave tower has errors due to machining, so that the microwave tower cannot be installed on the bolt, or the microwave tower needs to be rotated to adapt to the needs, holes need to be drilled again, and inconvenience is brought to the fixation of the microwave tower.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides an installation device of microwave ground equipment.
In order to achieve the purpose, the invention adopts the technical scheme that:
an installation device of microwave ground equipment comprises a microwave ground tower, a plurality of microwave antennas are installed on the microwave ground tower, the installation device further comprises a fixing seat and a fixing component, the microwave ground tower is fixed with the fixing seat through the fixing component, a frustum upwards extends from the top of the fixing seat, a plurality of first bolts distributed in an annular array are pre-embedded at the top of the frustum, the fixing component comprises an upper chuck and a lower chuck, the upper chuck is positioned above the lower chuck, a mounting hole is formed in the position, corresponding to the first bolts, of the upper chuck, the mounting hole is of an arc-shaped structure, the lower chuck is pre-embedded at the top of the frustum, a plurality of clamping teeth are respectively arranged in the annular array on the side wall, corresponding to the upper chuck and the lower chuck, clamping grooves are formed between adjacent clamping teeth, the clamping teeth on the upper chuck are inserted into the clamping grooves on the lower chuck and deflect at a limited angle, and the clamping teeth are positioned on the, the first bolt penetrates through the mounting hole and is connected with the first nut to enable the upper chuck to be fixed with the fixed seat, and the microwave ground tower is welded to the top of the upper chuck.
Preferably, the bottom of the lower chuck is fixed with a bottom plate through support columns, and the number of the support columns is multiple.
In any of the above schemes, preferably, a detection assembly for detecting the inclination of the microwave ground tower is fixed on the fixed seat.
It is preferred in any one of the above schemes, determine module is including the cover body, micro-gap switch, protective housing, the cover body passes through second bolt and fixing base fixed connection, the cover body surrounds chuck and cover in the outside of microwave ground tower, install micro-gap switch and the touching pole of mutually supporting on the cover body, the internal top of cover is fixed with the switch board, install controller, wireless transmission module, GPS locator in the switch board, micro-gap switch, wireless transmission module and GPS locator all are connected with the controller, touching pole touching micro-gap switch is in order to send the signal to the controller to send the signal to the external world through wireless transmission module.
In any one of the above embodiments, preferably, the top wall of the cover is located above the upper chuck, the touch lever is located below the micro switch and above the upper chuck, and the touch lever is movable up and down with respect to the cover.
In any of the above schemes, preferably, the number of the micro switches is multiple, the micro switches are distributed on the cover body in an annular array, and the micro switches correspond to the touch rods one to one.
It is preferred in any of the above-mentioned schemes, be fixed with a plurality of protective housings on the top outer wall of the cover body, every top in the protective housing is fixed micro-gap switch, the top wall that the cover body was run through to the touch pole, the one end of touch pole extends to in the protective housing and is fixed with first supporting disk, the other end of touch pole is located the below of the cover body and is fixed with the second supporting disk, the cover has the spring on the touch pole between the second supporting disk and the cover body.
In any of the above schemes, preferably, the sidewall of the frustum is provided with a plurality of flow guide grooves extending to the outer side of the cover body.
In any of the above schemes, preferably, a plurality of second bolts are embedded in the top of the fixing seat outside the frustum, and the second bolts fix the cover body and the fixing seat through second nuts.
In any of the above schemes, preferably, the fixing base is made of concrete, and a foundation pile is fixedly connected to the bottom of the fixing base.
Compared with the prior art, the installation device of the microwave ground equipment provided by the invention has the following beneficial effects:
1. the installation hole in the arc-shaped structure is formed in the upper chuck, so that when the upper chuck rotates within a certain angle range, the first bolt is still positioned in the installation hole, the situation that after the position of the pre-buried first bolt is fixed, the first chuck cannot be fixed with the fixing seat due to the fact that the installation hole does not correspond to the first bolt when the microwave ground tower needs to rotate or the position error of the first bolt is caused after the position of the pre-buried first bolt is fixed is avoided, installation is more convenient, the upper chuck and the lower chuck are further guaranteed to be incapable of rotating relative to the fixing seat through mutual clamping of the clamping teeth and the clamping grooves, and fixation is facilitated;
2. through installation determine module on the fixing base, when first nut takes place not hard up, microwave ground tower takes place the slope under the exogenic action, goes up the chuck slope touch and touches the touch pole this moment, and touch pole touch micro-gap switch makes micro-gap switch send the signal to the controller to send the signal to the external world through wireless transport module, and in time remind the staff, microwave ground tower takes place the slope and in time overhauls, ensures the normal transmission of microwave antenna signal.
Drawings
Fig. 1 is a schematic overall structure diagram of a preferred embodiment of a mounting device of microwave floor equipment provided by the invention;
FIG. 2 is a schematic structural view illustrating the fixing assembly of the embodiment shown in FIG. 1 mounted on the fixing base;
FIG. 3 is a top view of the upper chuck in the embodiment of FIG. 1;
FIG. 4 is an enlarged view of the detection assembly of the embodiment of FIG. 1;
fig. 5 is a schematic view of the overall external structure of the present invention.
The figures are labeled as follows: 1. a microwave ground tower; 2. a fixed seat; 3. a lower chuck; 4. a cover body; 5. an upper chuck; 6. a control cabinet; 7. a first bolt; 8. mounting holes; 9. clamping teeth; 10. a second bolt; 11. a base plate; 12. a protective shell; 13. a microswitch; 14. a spring; 15. a touch lever; 16. a second support disc; 17. a first support tray; 18. a rubber ring.
Detailed Description
In order that the invention may be further understood, the invention will now be described in detail with reference to specific examples.
As shown in fig. 1 to 5, an embodiment of the installation apparatus for microwave ground equipment according to the present invention includes a microwave ground tower 1, a fixing base 2 and a fixing assembly, wherein a plurality of microwave antennas are installed on the microwave ground tower 1, the microwave ground tower 1 is fixed to the fixing base 2 through the fixing assembly, a frustum extends upward from the top of the fixing base 2, a plurality of first bolts 7 distributed in an annular array are embedded in the top of the frustum, the fixing assembly includes an upper chuck 5 and a lower chuck 3, the upper chuck 5 is located above the lower chuck 3, an installation hole 8 is formed in a position of the upper chuck 5 corresponding to the first bolt 7, the installation hole 8 is an arc-shaped structure, the lower chuck 3 is embedded in the top of the frustum, a plurality of latch teeth 9 are respectively arranged in an annular array on opposite side walls of the upper chuck 5 and the lower chuck 3, and a slot is formed between adjacent latch teeth 9, go up latch 9 on the chuck 5 and insert in the draw-in groove on the chuck 3 down with the restriction angle deflection, latch 9 is located mounting hole 8 inboardly, first bolt 7 runs through mounting hole 8 and connects first nut to make chuck 5 and fixing base 2 fixed, microwave ground tower 1 welds in the top of last chuck 5. Wherein, the top of latch 9 on lower chuck 3 flushes with the frustum top surface, and when going up chuck 5 and lower chuck 3 and block, 5 bottom surfaces of last chuck in the latch 9 outside and frustum top surface contact. Go up chuck 5 and go up mounting hole 8 that sets up the arc structure, make chuck 5 when rotatory, mounting hole 8 can remove for first bolt 7, avoid pre-buried first bolt 7 rigidity back, because of the positioning error of first bolt 7 position or when needing rotatory microwave ground tower 1, because mounting hole 8 does not correspond with first bolt 7 and make first chuck unable fixed with fixing base 2, it is more convenient to make the installation, and go up chuck 5 and lower chuck 3 through the mutual joint of latch 9 and draw-in groove, further assurance microwave ground tower 1 can't rotate for fixing base 2, it is fixed more firm.
The detection assembly for detecting the inclination of the microwave ground tower 1 is fixed on the fixing seat 2, can automatically detect the inclination of the whole microwave ground tower 1 and sends an inclination reminding signal to the outside, so that a worker can timely find the inclination for maintenance.
Detection component is including the cover body 4, micro-gap switch 13, protective housing 12, the cover body 4 is through second bolt 10 and 2 fixed connection of fixing base, the cover body 4 surrounds chuck 5 and cover in the outside of microwave ground tower 1, and the top of microwave ground tower 1 extends to the top of the cover body 4, and the antenna is installed on the microwave ground tower 1 of the cover body 4 top, installation micro-gap switch 13 and touching pole 15 of mutually supporting on the cover body 4, install controller, wireless transmission module, GPS locator in the switch board 6, micro-gap switch 13, wireless transmission module and GPS locator all are connected with the controller, micro-gap switch 13 and wireless transmission module all are connected with the controller, touching pole 15 touches micro-gap switch 13 in order to send signal to the controller to send signal to the external world through wireless transmission module.
In this embodiment, after the micro switch 13 is touched by the touch rod 15, a signal is transmitted to the controller, the controller transmits the signal to the outside through the wireless transmission module, for example, the signal is transmitted to a service station, and an operator of the service station judges that the microwave ground tower 1 at the position is inclined according to the signal, wherein the controller may be a PLC controller, and the model of the controller may be S7-200, but is not limited to the above one, and may be any controller for realizing the above functions.
The top wall of the cover body 4 is positioned above the upper chuck 5, the touch rod 15 is positioned below the micro switch 13 and above the upper chuck 5, and the touch rod 15 can move up and down relative to the cover body 4.
Specifically, the cover body 4 is an inverted barrel-shaped structure, a turned-over edge is fixed on the outer wall of a barrel opening of the cover body 4, the turned-over edge is fixedly connected with the fixing seat 2, a first through hole is formed in the top of the cover body 4, the microwave ground tower 1 penetrates through the first through hole, a rubber ring 18 is fixed on the inner wall of the first through hole, and the inner wall of the rubber ring 18 abuts against the outer wall of the microwave ground tower 1.
The number of the micro switches 13 is multiple, the micro switches 13 are distributed on the cover body 4 in an annular array mode, and the micro switches 13 correspond to the touch rods 15 one by one. When the first nut is loosened to enable the microwave ground tower 1 to incline under the action of external force (such as wind power), one end of the upper chuck 5 can be pried to move upwards and touch the touch rod 15, so that the touch rod 15 moves upwards, the top end of the touch rod 15 touches the micro switch 13, and the micro switch 13 generates an electric signal to send a signal to the controller.
Be fixed with a plurality of protective casings 12 on the top outer wall of the cover body 4, every top in the protective casing 12 is fixed micro-gap switch 13, touch pole 15 runs through the roof of the cover body 4, the one end of touch pole 15 extends to in the protective casing 12 and is fixed with first supporting disk 17, the other end of touch pole 15 is located the below of the cover body 4 and is fixed with second supporting disk 16, the cover has spring 14 on the touch pole 15 between the second supporting disk 16 and the cover body 4. The spring 14 is in a compressed state.
Set up a plurality of guiding gutters that extend to the cover body 4 outside on the lateral wall of frustum, the guiding gutter extends to the outside of the cover body 4, makes the rainwater of the cover body 4 can flow to the outside of the cover body 4 along the guiding gutter, avoids the rainwater to leave in the cover body 4 and can't discharge.
A plurality of second bolts 10 are embedded in the top of the fixing seat 2 outside the frustum, and the cover body 4 and the fixing seat 2 are fixed by the second bolts 10 through second nuts. And a second through hole through which the second bolt 10 can pass is formed in the flanging, and the top end of the second bolt 10 passes through the second through hole to be connected with a second nut, so that the flanging and the fixing seat 2 are fixed.
The fixing seat 2 is made of concrete, and the bottom of the fixing seat 2 is fixedly connected with a foundation pile.
The working principle of the embodiment is as follows: when the fixing seat 2 is manufactured, one end of a first bolt 7 and one end of a second bolt 10 are embedded into the fixing seat 2 in advance, then the microwave ground tower 1 sleeved with the cover body 4 is placed on a frustum, the latch 9 on the upper chuck 5 is clamped in the clamping groove on the lower chuck 3, the upper chuck 5 and the lower chuck 3 are clamped, meanwhile, the first bolt 7 extends out of the corresponding mounting hole 8 and screws a first nut, the upper chuck 5 and the fixing seat 2 are fixed, then, a second through hole on the cover body 4 is sleeved on the second bolt 10 and screws a second nut, the cover body 4 and the fixing seat 2 are fixed, after long-time use, part of the first nut is easy to loosen, and because the height of the microwave ground tower 1 is very high, the microwave ground tower is easy to shake and tilt under the action of external wind, so that the upper chuck 5 tilts, and when the tilting angle of the upper chuck 5 is enough to touch the touch rod 15, when the top end of the touch rod 15 touches the corresponding micro switch 13, the micro switch 13 generates an electric signal and transmits the electric signal to the controller, the controller controls the wireless transmission module to send the signal to the outside, meanwhile, the controller sends the position information of the GPS positioner to the outside through the wireless transmission module, so as to remind the worker that the position of the microwave ground tower 1 at the position is inclined, the maintenance is needed, when the chuck 5 rotates at a small angle to adjust the angle of the micro ground tower, the first nut is loosened, the upper chuck 5 is lifted up, then the rotation is carried out, the latch 9 is inserted into the corresponding clamping groove again, the first nut is screwed on the first bolt 7, and the fixation is realized.
It will be understood by those skilled in the art that the present invention includes any combination of the summary and detailed description of the invention described above and those illustrated in the accompanying drawings, which is not intended to be limited to the details and which, for the sake of brevity of this description, does not describe every aspect which may be formed by such combination. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an installation device of microwave ground equipment, includes microwave ground tower, install a plurality of microwave antennas on the microwave ground tower which characterized in that: also comprises a fixed seat and a fixed component, the microwave ground tower is fixed with the fixed seat through the fixed component, a frustum extends upwards from the top of the fixed seat, a plurality of first bolts distributed in an annular array are embedded in the top of the frustum, the fixing component comprises an upper chuck and a lower chuck, the upper chuck is positioned above the lower chuck, the part of the upper chuck corresponding to the first bolt is provided with a mounting hole, the mounting hole is of an arc-shaped structure, the lower chuck is pre-buried at the top of the frustum, a plurality of clamping teeth are respectively arranged on the opposite side walls of the upper chuck and the lower chuck in an annular array, clamping grooves are formed between the adjacent clamping teeth, the latch on the upper chuck is inserted into the slot on the lower chuck to limit the deflection of the angle, the latch is positioned at the inner side of the mounting hole, the first bolt penetrates through the mounting hole and is connected with the first nut to enable the upper chuck to be fixed with the fixed seat, and the microwave ground tower is welded to the top of the upper chuck.
2. A microwave floor installation according to claim 1, characterised in that: the bottom of lower chuck is fixed with the bottom plate through the support column, the number of support column is a plurality of.
3. A microwave floor installation according to claim 1, characterised in that: and a detection assembly for detecting the inclination of the microwave ground tower is fixed on the fixed seat.
4. A microwave floor installation according to claim 3, characterised in that: the detection assembly comprises a cover body, a microswitch and a protective shell, the cover body is fixedly connected with a fixing seat through a second bolt, the cover body surrounds an upper chuck and is sleeved outside a microwave ground tower, the cover body is provided with the microswitch and a touch rod which are matched with each other, the top in the cover body is fixed with a control cabinet, a controller, a wireless transmission module and a GPS (global positioning system) positioner are installed in the control cabinet, the microswitch, the wireless transmission module and the GPS positioner are all connected with the controller, the touch rod touches the microswitch so as to send signals to the controller, and sends signals to the outside through the wireless transmission module.
5. A microwave floor installation according to claim 4, characterised in that: the roof of the cover body is located the top of last chuck, the touch pole is located micro-gap switch's below and is located the top of last chuck, the touch pole can reciprocate for the cover body.
6. A microwave floor installation according to claim 4, characterised in that: the number of the micro switches is multiple, the micro switches are distributed on the cover body in an annular array mode, and the micro switches correspond to the touch rods one to one.
7. A microwave floor installation according to claim 5, characterised in that: be fixed with a plurality of protective housings on the top outer wall of the cover body, every top in the protective housing is fixed micro-gap switch, the touch pole runs through the roof of the cover body, the one end of touch pole extends to in the protective housing and is fixed with first supporting disk, the other end of touch pole is located the below of the cover body and is fixed with the second supporting disk, the cover has the spring on the touch pole between the second supporting disk and the cover body.
8. A microwave floor installation according to claim 1, characterised in that: and a plurality of diversion trenches extending to the outer side of the cover body are formed in the side wall of the frustum.
9. A microwave floor installation according to claim 7, characterised in that: and a plurality of second bolts are embedded in the top of the fixed seat outside the frustum, and the cover body and the fixed seat are fixed by the second bolts through second nuts.
10. A mounting arrangement for microwave floor equipment according to any one of claims 1-9, characterised in that: the fixing base is made of concrete, and the bottom of the fixing base is fixedly connected with a foundation pile.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911201003.0A CN110940313A (en) | 2019-11-29 | 2019-11-29 | Installation device of microwave ground equipment |
Applications Claiming Priority (1)
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CN201911201003.0A CN110940313A (en) | 2019-11-29 | 2019-11-29 | Installation device of microwave ground equipment |
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CN201911201003.0A Pending CN110940313A (en) | 2019-11-29 | 2019-11-29 | Installation device of microwave ground equipment |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111719928A (en) * | 2020-06-30 | 2020-09-29 | 成都柏阳林商贸有限公司 | Security protection engineering is with control frame |
CN112664034A (en) * | 2020-12-10 | 2021-04-16 | 上海市机械施工集团有限公司 | Integral installation method of wind power generation tower |
CN114718366A (en) * | 2022-05-13 | 2022-07-08 | 国网江苏省电力有限公司泰州供电分公司 | Telegraph pole or tower |
-
2019
- 2019-11-29 CN CN201911201003.0A patent/CN110940313A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111719928A (en) * | 2020-06-30 | 2020-09-29 | 成都柏阳林商贸有限公司 | Security protection engineering is with control frame |
CN112664034A (en) * | 2020-12-10 | 2021-04-16 | 上海市机械施工集团有限公司 | Integral installation method of wind power generation tower |
CN114718366A (en) * | 2022-05-13 | 2022-07-08 | 国网江苏省电力有限公司泰州供电分公司 | Telegraph pole or tower |
CN114718366B (en) * | 2022-05-13 | 2024-02-09 | 国网江苏省电力有限公司泰州供电分公司 | Telegraph pole or tower |
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