CN208792359U - It is a kind of to use advanced composite material (ACM) electric power line pole tower anti-tipping apparatus - Google Patents
It is a kind of to use advanced composite material (ACM) electric power line pole tower anti-tipping apparatus Download PDFInfo
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- CN208792359U CN208792359U CN201821357916.2U CN201821357916U CN208792359U CN 208792359 U CN208792359 U CN 208792359U CN 201821357916 U CN201821357916 U CN 201821357916U CN 208792359 U CN208792359 U CN 208792359U
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- overturning
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- rod
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Abstract
Advanced composite material (ACM) electric power line pole tower anti-tipping apparatus is used the utility model discloses a kind of, including power transmission rod and overturning-preventing pedestal, by being fixedly installed with overturning-preventing pedestal at the power transmission rod bottom position, by being fixedly installed with reinforcement fixed block at upper end position at left and right sides of the overturning-preventing pedestal, by being fixedly installed with reinforced pull rod at the reinforcement upper end of fixing block position, by being fixedly installed with overturning-preventing steel wire at the reinforced pull rod apical position, the overturning-preventing steel wire middle position is by being fixedly installed with tension regulating device, elastic connection is changed by traditional rigid connection by the connection of overturning-preventing pedestal and transmission line of electricity bar, it can effectively ensure that the stationarity of transmission line of electricity bar；, can be after tower bar to be by external force by the way that protective device is arranged in the junction of shaft tower anti-tipping apparatus and connecting rod, the external force that will be transmitted at connecting rod is offset, and avoiding connecting rod, easily there is a situation where the generations that fractures by after external force.
Description
Technical field
The utility model belongs to transmission facility correlative technology field, and in particular to a kind of to use advanced composite material (ACM) power transmission line
Line pole tower anti-tipping apparatus.
Background technique
The demand of the raising required with the development of economy with people quality of life, electric power is increasing, to power supply
The quality requirement that department provides power supply is also higher and higher, therefore the power grid operation of long-distance transmission line is very heavy
It wants, shaft tower is one of the basic equipment in overhead distribution, since shaft tower needs to bear wind-force and other in use
External force etc. prevents shaft tower from toppling over because of external force so needing to install shaft tower anti-tipping apparatus.
Existing electric power line pole tower anti-tipping apparatus technology has the following problems:
Existing electric power line pole tower anti-tipping apparatus is by way of directly fixed and transmission of electricity when being installed
Overhead line structures rigid connection, leads to electric power line pole tower in actual use in this way, can be because by high wind or external force
Etc. factors cause electric power line pole tower to be toppled over, destroy power transmission network；And existing shaft tower anti-tipping apparatus with connection
The junction of bar is not provided with corresponding protective device, and after tower bar is by external force, external force is transferred at connecting rod, due to connection
Bar and the not set protective device in anti-tipping apparatus pedestal junction, cause connecting rod by after external force easily there is a situation where fractureing,
Tower bar is caused to topple over, not only the economy to country causes very big loss, but also causes very greatly to the normal life of people
Influence, be possible to cause damages to the life of people when serious.
Utility model content
Advanced composite material (ACM) electric power line pole tower anti-tipping apparatus is used the purpose of this utility model is to provide a kind of, with
It is rigid with electric power line pole tower by way of directly fixing for solving shaft tower anti-tipping apparatus mentioned above in the background art
Property connection and existing shaft tower anti-tipping apparatus in the junction with connecting rod be not provided with corresponding protective device problem.
To achieve the above object, the utility model provides the following technical solutions:
It is a kind of to use advanced composite material (ACM) electric power line pole tower anti-tipping apparatus, including power transmission rod and overturning-preventing pedestal, institute
It states at power transmission rod bottom position by being fixedly installed with overturning-preventing pedestal, leads at upper end position at left and right sides of the overturning-preventing pedestal
It crosses and is fixedly installed with reinforcement fixed block, it is described to add by being fixedly installed with reinforced pull rod at the reinforcement upper end of fixing block position
It hales by being fixedly installed with overturning-preventing steel wire at bar apical position, the overturning-preventing steel wire other end is by being fixedly installed with card
Lock ring, the clamping hoop are fixedly mounted on the outside of power transmission rod, by being fixedly installed with card at the position of clamping hoop left and right ends
Tight bolt, the overturning-preventing steel wire middle position is by being fixedly installed with tension regulating device, the power transmission rod apical position
Place is by being fixedly installed with cross-arm.
Preferably, the tension regulating device includes adjusting sleeve, the first screw thread running-on, the second screw thread running-on, the first spiral shell
Line pull rod, first tense hole, the second thread and the second tension hole, and the adjusting sleeve bottom inner portion is by being fixedly installed with
First screw thread running-on, by being fixedly installed with the second screw thread running-on, the first screw thread running-on inside the adjusting sleeve top
Inside has been connected through a screw thread the first thread, first thread bottom end by being fixedly installed with the first tension hole,
The second thread is connected through a screw thread inside the second screw thread running-on, second thread top passes through fixed peace
Hole is tensed equipped with second, the tension regulating device tenses hole and the second tension hole by first and overturning-preventing fixation with steel wire connects
It connects.
Preferably, the overturning-preventing pedestal include base body, overturning-preventing accommodating chamber, overturning-preventing ontology, overturning-preventing spring,
Connecting rod, protective device, connecting flange and adapting rod, the base body middle position are internally provided with overturning-preventing receiving
Chamber, the overturning-preventing accommodating chamber inside are equipped with overturning-preventing ontology by flexible fastening, and the overturning-preventing ontology and overturning-preventing hold
It receives between cavity wall by being fixedly installed with overturning-preventing spring, overturning-preventing ontology upper end middle position passes through fixed installation
There is a connecting rod, by being fixedly installed with protective device, the connecting rod at the connecting rod and base body upper end link position
By being fixedly installed with adapting rod at apical position, the adapting rod lower section is by being fixedly installed with connecting flange, the connection
On the outside of connecting rod upper end, the overturning-preventing pedestal connects flange sleeve by the way that connecting flange and adapting rod and power transmission rod bottom end are fixed
It connects.
Preferably, the protective device include interior protective ring, it is inner groovy, interior connecting shaft, outer connecting shaft, external groove, outer anti-
Retaining ring and protection spring, the interior protective ring outer end are equipped with interior company by being installed by welding with inner groovy, the inner groovy internal sleeve
Spindle, the interior connecting shaft upper end outer sheath are equipped with outer connecting shaft, and the outer connecting shaft apical lateral is set with external groove, described
External groove top and outer protective ring are by being welded to connect, and the interior connecting shaft and outer connecting shaft outer sheath are equipped with protection spring, institute
It states protection spring inner end to be fixedly connected with inner groovy outer end face, the protection outer spring end is fixedly connected with external groove inner face.
Preferably, there are two the reinforcement fixed block and reinforced pull rod are arranged altogether and their own size structure is identical,
The reinforcement fixed block and reinforced pull rod are symmetrically mounted on upper end at left and right sides of overturning-preventing pedestal, and the tension regulating device is pacified altogether
There are two dresses and their sizes and internal structure are identical, and the tension regulating device is symmetrically and fixedly mounted to by overturning-preventing steel wire
At left and right sides of power transmission rod.
Preferably, the diameter and length of first thread and the second thread be identical and the first thread and
The hand of spiral of second thread makes the first thread and the second thread on the contrary, the adjusting sleeve rotates clockwise
Between spacing become smaller, the adjusting sleeve, which rotates counterclockwise, becomes the spacing between the first thread and the second thread
Greatly.
Preferably, there are six the overturning-preventing spring is installed altogether and their structure and specifications are all the same, the overturning-preventing spring
It is uniformly mounted on overturning-preventing ontology left and right ends and lower end two-by-two and overturning-preventing accommodates between cavity wall.
Preferably, the interior protective ring can be by protection spring relative to the fine motion outward of outer protective ring, the outer company
The diameter of spindle is slightly larger than the diameter of interior connecting shaft, and the protection spring is stiffness spring.
Compared with prior art, the utility model provides a kind of with advanced composite material (ACM) electric power line pole tower overturning-preventing
Device, have it is following the utility model has the advantages that
The utility model is mounted with overturning-preventing pedestal comprising base body, overturning-preventing ontology, is prevented at overturning-preventing accommodating chamber
Topple over spring, connecting rod, protective device, connecting flange and adapting rod；Wherein protective device include interior protective ring, it is inner groovy, interior
Connecting shaft, outer connecting shaft, external groove, outer protective ring and protection spring；Such benefit is by overturning-preventing pedestal and power transmission line
The connection of road bar is changed into elastic connection by traditional rigid connection, electric power line pole tower can be enabled in actual use process in this way
In, it can be installed by overturning-preventing chassis interior when being applied external force to transmission line of electricity bar by factors such as high wind or external force
Overturning-preventing spring effectively offsets external force, can effectively ensure that the stationarity of transmission line of electricity bar；And by shaft tower
Protective device is arranged in the junction of anti-tipping apparatus and connecting rod, can will be transmitted at connecting rod after tower bar is by external force
External force offset, avoid connecting rod by easily there is a situation where the generations that fractures after external force, effectively prevent tower bar and incline
, the economy for not only avoiding country suffers a loss, and provides good guarantee to the normal life of people.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention, in the accompanying drawings:
Fig. 1 be the utility model proposes a kind of show with advanced composite material (ACM) electric power line pole tower anti-tipping apparatus structure
It is intended to；
Fig. 2 be the utility model proposes tension regulating device structural schematic diagram；
Fig. 3 be the utility model proposes overturning-preventing schematic diagram of base structure；
Fig. 4 be the utility model proposes protective device structure schematic diagram；
In figure: 1, power transmission rod；2, overturning-preventing pedestal；21, base body；22, overturning-preventing accommodating chamber；23, overturning-preventing ontology；
24, overturning-preventing spring；25, connecting rod；26, protective device；261, interior protective ring；262, inner groovy；263, interior connecting shaft；264,
Outer connecting shaft；265, external groove；266, outer protective ring；267, spring is protected；27, connecting flange；28, adapting rod；3, reinforce solid
Determine block；4, reinforced pull rod；5, overturning-preventing steel wire；6, clamping hoop；7, regulating device is tensed；8, clamping bolt；9, cross-arm；10, it adjusts
Save sleeve；11, the first screw thread running-on；12, the second screw thread running-on；13, the first thread；14, first hole is tensed；15, second
Thread；16, second hole is tensed.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:
It is a kind of to use advanced composite material (ACM) electric power line pole tower anti-tipping apparatus, including power transmission rod 1 and overturning-preventing pedestal 2,
By being fixedly installed with overturning-preventing pedestal 2 at 1 bottom position of power transmission rod, pass through at 2 left and right sides upper end position of overturning-preventing pedestal
It is fixedly installed with and reinforces fixed block 3, reinforce at 3 upper end position of fixed block by being fixedly installed with reinforced pull rod 4, reinforced pull rod 4
By being fixedly installed with overturning-preventing steel wire 5 at apical position, 5 other end of overturning-preventing steel wire is blocked by being fixedly installed with clamping hoop 6
Lock ring 6 is fixedly mounted on the outside of power transmission rod 1, by being fixedly installed with clamping bolt 8, anti-dumping at 6 left and right ends position of clamping hoop
5 middle position of steel wire tenses regulating device 7 by being fixedly installed with, by being fixedly installed at 1 apical position of power transmission rod
Cross-arm 9.
Further, tensing regulating device 7 includes adjusting sleeve 10, the first screw thread running-on 11, the second screw thread running-on 12, first
Thread 13, first tenses hole 14, the second thread 15 and second tenses hole 16, adjusts 10 bottom inner portion of sleeve and passes through admittedly
Dingan County is equipped with the first screw thread running-on 11, adjusts inside 10 top of sleeve by being fixedly installed with the second screw thread running-on 12, the first spiral shell
The first thread 13 is connected through a screw thread inside line running-on 11,13 bottom end of the first thread is by being fixedly installed with first
Hole 14 is tensed, the second thread 15 has been connected through a screw thread inside the second screw thread running-on 12,15 top of the second thread is logical
It crosses and is fixedly installed with the second tension hole 16, tense regulating device 7 by first and tense hole 14 and the second tension hole 16 and overturning-preventing
Steel wire 5 is fixedly connected；The elasticity of overturning-preventing steel wire 5 can be adjusted by the tension regulating device 7 of installation, so as to
It is enough that tension left and right is played to power transmission rod 1, prevent power transmission rod 1 from toppling over.
Further, overturning-preventing pedestal 2 includes base body 21, overturning-preventing accommodating chamber 22, overturning-preventing ontology 23, overturning-preventing bullet
Spring 24, connecting rod 25, protective device 26, connecting flange 27 and adapting rod 28,21 middle position of base body are internally provided with
Overturning-preventing accommodating chamber 22 is equipped with overturning-preventing ontology 23, overturning-preventing ontology 23 by flexible fastening inside overturning-preventing accommodating chamber 22
By being fixedly installed with overturning-preventing spring 24,23 upper end middle position of overturning-preventing ontology between 22 inner wall of overturning-preventing accommodating chamber
By being fixedly installed with connecting rod 25, filled at connecting rod 25 and 21 upper end link position of base body by being fixedly installed with protection
26 are set, by being fixedly installed with adapting rod 28 at 25 apical position of connecting rod, by being fixedly installed with connection below adapting rod 28
Flange 27, connecting flange 27 are sleeved on the outside of 25 upper end of connecting rod, overturning-preventing pedestal 2 by connecting flange 27 and adapting rod 28 with
1 bottom end of power transmission rod is fixedly connected；Make the company between transmission line of electricity bar and overturning-preventing pedestal 2 by the overturning-preventing pedestal 2 of installation
Connect and elastic connection be changed by traditional rigid connection, electric power line pole tower can be enabled in actual use in this way, when by
It can be by the overturning-preventing installed inside overturning-preventing pedestal 2 when applying external force to transmission line of electricity bar to the factors such as high wind or external force
Spring 24 effectively offsets external force, can effectively ensure that the stationarity of transmission line of electricity bar.
Further, protective device 26 include interior protective ring 261, it is inner groovy 262, interior connecting shaft 263, outer connecting shaft 264, outer
Groove 265, outer protective ring 266 and protection spring 267, interior 261 outer end of protective ring is by being installed by welding with inner groovy 262, indent
262 internal sleeve of slot is equipped with interior connecting shaft 263, and interior 263 upper end outer sheath of connecting shaft is equipped with outer connecting shaft 264, and outer connecting shaft 264 is pushed up
Hold outer sheath that external groove 265 is housed, 265 top of external groove and outer protective ring 266 are by being welded to connect, interior connecting shaft 263 and outer
264 outer sheath of connecting shaft is fixedly connected with 262 outer end face of inner groovy, protects equipped with protection spring 267, protection 267 inner end of spring
267 outer end of spring is fixedly connected with 265 inner face of external groove；By anti-in the setting of the junction of base body 21 and connecting rod 25
Protection unit 26, can be after tower bar be by external force, and the external force that will be transmitted at connecting rod 25 is offset, and connecting rod 25 is avoided
By easily there is a situation where the generations that fractures after external force, effectively prevents tower bar and topple over.
Further, reinforce there are two fixed block 3 and the total settings of reinforced pull rod 4 and their own size structure is identical, add
Strong fixed block 3 and reinforced pull rod 4 are symmetrically mounted on 2 left and right sides upper end of overturning-preventing pedestal, tense regulating device 7 and are equipped with two altogether
A and their sizes and internal structure are identical, tense regulating device 7 by overturning-preventing steel wire 5 and are symmetrically and fixedly mounted to power transmission rod 1
The left and right sides；It can be to overturning-preventing steel wire by the identical reinforcement fixed block 3 of two respective size structures of setting and reinforced pull rod 4
5 are effectively fixed, so as to effectively tense to power transmission rod 1.
Further, the first thread 13 is identical with the diameter and length of the second thread 15 and the first thread 13
Hand of spiral with the second thread 15 is on the contrary, adjusting sleeve 10 and rotating clockwise makes the first thread 13 and the second screw thread
Spacing between pull rod 15 becomes smaller, and adjusting sleeve 10 and rotating counterclockwise makes between the first thread 13 and the second thread 15
Spacing become larger；Adjusting sleeve 10 by rotation conveniently can easily adjust the elasticity of overturning-preventing steel wire 5, make overturning-preventing steel
The tension of 5 pairs of power transmission rods 1 of silk adjusts more convenient.
Further, there are six overturning-preventing spring 24 is installed altogether and their structure and specifications are all the same, and overturning-preventing spring 24 is two-by-two
Uniformly it is mounted between 23 left and right ends of overturning-preventing ontology and lower end and 22 inner wall of overturning-preventing accommodating chamber；By installing six structures
Specification overturning-preventing spring 24 all the same effectively can carry out overturning-preventing to power transmission rod 1.
Further, interior protective ring 261 can be by protection spring 267 relative to the outer fine motion outward of protective ring 266, outer company
The diameter of spindle 264 is slightly larger than the diameter of interior connecting shaft 263, and protection spring 267 is stiffness spring；Pass through interior 261 phase of protective ring
The lateral force that can be effectively subject to connecting rod 25 for the fine motion outward of outer protective ring 266 is eliminated.
The working principle and process for using of the utility model: the working principle of the utility model be by power transmission rod 1 and
The cross-arm 9 that its top is fixedly mounted is supported power transmission line, passes through the overturning-preventing pedestal of installation by 1 bottom position of power transmission rod
2 and overturning-preventing pedestal 2 inside the protective device 26 installed effective overturning-preventing protection is carried out to power transmission rod 1；Using this reality
Before novel, necessary preoperation inspection should be carried out to it, but check it is errorless after, overturning-preventing pedestal 2 is fixedly mounted on first
In the melt pit dug in advance, then power transmission rod 1 is fixedly connected by connecting flange 27 and adapting rod 28 with overturning-preventing pedestal 2,
One end of overturning-preventing steel wire 5 is fixedly connected with the top of reinforced pull rod 4, then by the other end of overturning-preventing steel wire 5 and clamping
Hoop 6 is fixedly connected, and will be tensed regulating device 7 and is fixedly mounted between reinforced pull rod 4 and clamping hoop 6 by overturning-preventing steel wire 5, is led to
It crosses clamping bolt 8 to be fixed together clamping hoop 6 and power transmission rod 1, mixed mud is poured into melt pit, by the bottom of power transmission rod 1
Then end tenses the adjusting sleeve 10 in regulating device 7 to overturning-preventing steel wire by rotation together with the casting of overturning-preventing pedestal 2
5 degree of tension is rationally adjusted, and completes to install the overturning-preventing of power transmission rod 1.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of use advanced composite material (ACM) electric power line pole tower anti-tipping apparatus, including power transmission rod (1) and overturning-preventing pedestal
(2), it is characterised in that: by being fixedly installed with overturning-preventing pedestal (2), the overturning-preventing at power transmission rod (1) bottom position
Reinforce fixed block (3) by being fixedly installed at upper end position at left and right sides of pedestal (2), reinforcement fixed block (3) the upper end position
The place of setting is by being fixedly installed with reinforced pull rod (4), by being fixedly installed with overturning-preventing steel at reinforced pull rod (4) apical position
Silk (5), by being fixedly installed with clamping hoop (6), the clamping hoop (6) is fixedly mounted on overturning-preventing steel wire (5) other end
On the outside of power transmission rod (1), by being fixedly installed with clamping bolt (8), the overturning-preventing at clamping hoop (6) the left and right ends position
Steel wire (5) middle position tenses regulating device (7) by being fixedly installed with, by solid at power transmission rod (1) apical position
Dingan County is equipped with cross-arm (9).
2. according to claim 1 a kind of with advanced composite material (ACM) electric power line pole tower anti-tipping apparatus, feature exists
In: the tension regulating device (7) includes adjusting sleeve (10), the first screw thread running-on (11), the second screw thread running-on (12), first
Thread (13), first tense hole (14), the second thread (15) and the second tension hole (16), the adjusting sleeve (10)
Bottom inner portion passes through inside adjusting sleeve (10) top and is fixedly installed with by being fixedly installed with the first screw thread running-on (11)
Second screw thread running-on (12), the first screw thread running-on (11) is internal to be connected through a screw thread the first thread (13), described
First thread (13) bottom end is passed through inside the second screw thread running-on (12) by being fixedly installed with the first tension hole (14)
It is threaded with the second thread (15), the second thread (15) top is by being fixedly installed with the second tension hole
(16), the tension regulating device (7) tenses hole (14) and the second tension hole (16) by first and overturning-preventing steel wire (5) are fixed
Connection.
3. according to claim 1 a kind of with advanced composite material (ACM) electric power line pole tower anti-tipping apparatus, feature exists
In: the overturning-preventing pedestal (2) includes base body (21), overturning-preventing accommodating chamber (22), overturning-preventing ontology (23), overturning-preventing bullet
Spring (24), connecting rod (25), protective device (26), connecting flange (27) and adapting rod (28), the base body (21) are intermediate
It is internally provided with overturning-preventing accommodating chamber (22), is equipped with inside the overturning-preventing accommodating chamber (22) by flexible fastening anti-at position
Topple over ontology (23), by being fixedly installed with overturning-preventing between the overturning-preventing ontology (23) and overturning-preventing accommodating chamber (22) inner wall
Spring (24), overturning-preventing ontology (23) the upper end middle position is by being fixedly installed with connecting rod (25), the connecting rod
(25) with base body (21) upper end link position at by being fixedly installed with protective device (26), connecting rod (25) top
By being fixedly installed with adapting rod (28) at position, by being fixedly installed with connecting flange (27) below the adapting rod (28),
The connecting flange (27) is sleeved on the outside of connecting rod (25) upper end, the overturning-preventing pedestal (2) by connecting flange (27) and
Adapting rod (28) is fixedly connected with power transmission rod (1) bottom end.
4. according to claim 3 a kind of with advanced composite material (ACM) electric power line pole tower anti-tipping apparatus, feature exists
In: the protective device (26) include interior protective ring (261), inner groovy (262), interior connecting shaft (263), outer connecting shaft (264),
External groove (265), outer protective ring (266) and protection spring (267), interior protective ring (261) outer end is by being installed by welding with
Inner groovy (262), inner groovy (262) internal sleeve are equipped with interior connecting shaft (263), on the outside of interior connecting shaft (263) upper end
It is set with outer connecting shaft (264), outer connecting shaft (264) apical lateral is set with external groove (265), the external groove
(265) top and outer protective ring (266) are by being welded to connect, suit on the outside of the interior connecting shaft (263) and outer connecting shaft (264)
Have protection spring (267), the protection spring (267) inner end is fixedly connected with inner groovy (262) outer end face, the protection spring
(267) outer end is fixedly connected with external groove (265) inner face.
5. according to claim 1 a kind of with advanced composite material (ACM) electric power line pole tower anti-tipping apparatus, feature exists
In: the reinforcement fixed block (3) and reinforced pull rod (4) altogether setting there are two and their own size structure it is identical, it is described plus
Strong fixed block (3) and reinforced pull rod (4) are symmetrically mounted on upper end at left and right sides of overturning-preventing pedestal (2), the tension regulating device
(7) there are two installing altogether and their sizes and internal structure are identical, and the tension regulating device (7) passes through overturning-preventing steel wire (5)
It is symmetrically and fixedly mounted at left and right sides of power transmission rod (1).
6. according to claim 2 a kind of with advanced composite material (ACM) electric power line pole tower anti-tipping apparatus, feature exists
In: first thread (13) and first thread (13) identical with the diameter of the second thread (15) and length and
The hand of spiral of second thread (15) on the contrary, the adjusting sleeve (10) rotate clockwise make the first thread (13) and
Spacing between second thread (15) becomes smaller, the adjusting sleeve (10) rotate counterclockwise make the first thread (13) and
Spacing between second thread (15) becomes larger.
7. according to claim 3 a kind of with advanced composite material (ACM) electric power line pole tower anti-tipping apparatus, feature exists
In: there are six the overturning-preventing spring (24) is installed altogether and their structure and specifications are all the same, and the overturning-preventing spring (24) is two-by-two
Uniformly it is mounted between overturning-preventing ontology (23) left and right ends and lower end and overturning-preventing accommodating chamber (22) inner wall.
8. according to claim 4 a kind of with advanced composite material (ACM) electric power line pole tower anti-tipping apparatus, feature exists
In: the interior protective ring (261) can be described outer by protection spring (267) relative to outer protective ring (266) fine motion outward
The diameter of connecting shaft (264) is slightly larger than the diameter of interior connecting shaft (263), and the protection spring (267) is stiffness spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821357916.2U CN208792359U (en) | 2018-08-22 | 2018-08-22 | It is a kind of to use advanced composite material (ACM) electric power line pole tower anti-tipping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821357916.2U CN208792359U (en) | 2018-08-22 | 2018-08-22 | It is a kind of to use advanced composite material (ACM) electric power line pole tower anti-tipping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208792359U true CN208792359U (en) | 2019-04-26 |
Family
ID=66206579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821357916.2U Expired - Fee Related CN208792359U (en) | 2018-08-22 | 2018-08-22 | It is a kind of to use advanced composite material (ACM) electric power line pole tower anti-tipping apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN208792359U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111725732A (en) * | 2020-06-04 | 2020-09-29 | 安徽博晟亿电力科技有限公司 | Device capable of adjusting gravity center of damper and adjusting method thereof |
| CN112112260A (en) * | 2020-09-22 | 2020-12-22 | 四川中物裕邦科技有限公司 | Security check door connection structure |
| CN113863765A (en) * | 2021-11-11 | 2021-12-31 | 中国电建集团河北省电力勘测设计研究院有限公司 | Power transmission tower base anchoring device and mounting and dismounting method thereof |
-
2018
- 2018-08-22 CN CN201821357916.2U patent/CN208792359U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111725732A (en) * | 2020-06-04 | 2020-09-29 | 安徽博晟亿电力科技有限公司 | Device capable of adjusting gravity center of damper and adjusting method thereof |
| CN111725732B (en) * | 2020-06-04 | 2021-08-27 | 安徽博晟亿电力科技有限公司 | Device capable of adjusting gravity center of damper and adjusting method thereof |
| CN112112260A (en) * | 2020-09-22 | 2020-12-22 | 四川中物裕邦科技有限公司 | Security check door connection structure |
| CN112112260B (en) * | 2020-09-22 | 2022-02-08 | 四川中物裕邦科技有限公司 | Security check door connection structure |
| CN113863765A (en) * | 2021-11-11 | 2021-12-31 | 中国电建集团河北省电力勘测设计研究院有限公司 | Power transmission tower base anchoring device and mounting and dismounting method thereof |
| CN113863765B (en) * | 2021-11-11 | 2022-11-08 | 中国电建集团河北省电力勘测设计研究院有限公司 | Power transmission tower base anchoring device and mounting and dismounting method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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