CN220667137U - Reinforced electric power cross arm - Google Patents
Reinforced electric power cross arm Download PDFInfo
- Publication number
- CN220667137U CN220667137U CN202322091564.8U CN202322091564U CN220667137U CN 220667137 U CN220667137 U CN 220667137U CN 202322091564 U CN202322091564 U CN 202322091564U CN 220667137 U CN220667137 U CN 220667137U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- push rod
- fixing
- cross arm
- fixing bolt
- 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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Links
- 239000012212 insulator Substances 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 230000009977 dual effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model relates to the field of electric power cross arms and discloses a reinforced electric power cross arm which comprises a telegraph pole, wherein a top fixing block is fixedly connected to one side of the bottom surface of a top plate, the bottom surface of the top fixing block is fixedly connected to one end of a fixing support rod, the other end of the fixing support rod is fixedly connected with a bottom fixing block, the bottom surface of the bottom fixing block is fixedly arranged on the top surface of the cross arm, a first hoop is fixedly connected to one side of the outer wall of the telegraph pole, a reinforcing plate is fixedly connected to the bottom surface of a connecting rod, a push rod sleeve is fixedly connected to one side of the fixing block, and a push rod is slidably connected to the inside of the push rod sleeve. According to the utility model, the top plate and the cross arm can be fixedly connected through the four top fixing blocks, the fixing support rods and the bottom fixing blocks, and the retaining plate can be abutted against one side of the bottom fixing blocks to fix through the push rods, so that the shaking and falling are prevented from occurring in severe weather, and the occurrence of electric power accidents is avoided.
Description
Technical Field
The utility model relates to the field of electric power cross arms, in particular to a reinforced electric power cross arm.
Background
The electric power cross arm is angle iron transversely fixed at the top of the telegraph pole, an insulator is arranged on the electric power cross arm and used for supporting an overhead wire, the electric power cross arm is a main component part in the pole tower and is used for installing the insulator and hardware fittings and supporting a wire and a lightning conductor, a certain safety distance is kept according to regulations, most of the current cross arm is fixed by installing a hoop, and when severe weather such as typhoons, extremely heavy storm and the like is met, shaking and falling or falling situations usually occur, so that serious electric power accidents are caused.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a reinforced electric power cross arm.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a consolidate formula electric power cross arm, includes the wire pole, the top surface fixedly connected with roof of wire pole, roof bottom surface one side fixedly connected with top fixed block, the bottom surface fixedly connected with of top fixed block is in the one end of fixed branch, the other end fixedly connected with bottom fixed block of fixed branch, the top surface at the cross arm is fixed to the bottom surface of bottom fixed block, the top surface fixedly connected with insulator of cross arm, the first staple bolt of outer wall one side fixedly connected with of wire pole, the equal threaded connection in both sides of first staple bolt has first fixing bolt, one side threaded connection of first fixing bolt has first fixation nut, the middle part bottom surface fixedly connected with of first staple bolt is at the top surface of connecting rod, the bottom surface fixedly connected with of connecting rod consolidates the plate, the bottom surface fixedly connected with semicircle backing plate of consolidating the plate, the bottom surface fixedly connected with second staple bolt of semicircle backing plate, the top surface one side fixedly connected with fixed block of consolidating the top surface one side of fixed block, one side fixedly connected with push rod sleeve, push rod telescopic inside sliding connection has push rod, push rod one end fixedly connected with of push rod.
As a further description of the above technical solution:
the inner walls of the first anchor ear and the second anchor ear are both provided with an anti-slip layer.
As a further description of the above technical solution:
the two sides of the first anchor ear and the second anchor ear are fixedly connected with a first fixing bolt and a first fixing nut, and one side of the middle part of each first fixing bolt is fixedly connected with a first gasket.
As a further description of the above technical solution:
the push rod sleeve's top surface threaded connection has the second fixing bolt, the one end threaded connection of second fixing bolt has the second fixation nut, one side fixedly connected with second gasket in the middle part of second fixing bolt.
As a further description of the above technical solution:
the middle part of the outer side of the push rod sleeve and the outer side of the push rod are respectively provided with a threaded hole.
As a further description of the above technical solution:
the middle thread of the second fixing bolt is connected with the inside of the threaded hole.
As a further description of the above technical solution:
one side of the retaining plate is propped against one side of the bottom fixing block.
The utility model has the following beneficial effects:
according to the utility model, the top plate and the cross arm can be fixedly connected through the four top fixing blocks, the fixing support rods and the bottom fixing blocks, the stability of the cross arm at the top of the telegraph pole can be enhanced, the retaining plate can be abutted against one side of the bottom fixing blocks through the push rod to be fixed left and right, and the occurrence of shaking and falling in severe weather can be avoided, so that electric accidents can be avoided.
According to the utility model, through the threaded holes formed in the middle of the push rod sleeve and the push rod, the telescopic length can be adjusted according to the distance between the telegraph pole and the cross arm, the stability between the cross arm and the telegraph pole is reinforced, the fixity of the fixing bolt can be improved through the first gasket and the second gasket, and the fixing bolt is prevented from loosening and cannot achieve the fixing effect.
Drawings
Fig. 1 is a front view of a reinforced power crossarm according to the present utility model;
fig. 2 is a schematic view of a part of a structure of a reinforced power cross arm according to the present utility model;
fig. 3 is a schematic view of a portion of a reinforced power cross arm according to the present utility model.
Legend description:
1. a pole; 2. a top plate; 3. the first hoop; 4. a first fixing bolt; 5. a first gasket; 6. a first fixing nut; 7. an anti-slip layer; 8. a top fixed block; 9. fixing the support rod; 10. a bottom fixing block; 11. a cross arm; 12. an insulator; 13. a threaded hole; 14. a connecting rod; 15. reinforcing plate blocks; 16. a semicircular backing plate; 17. the second hoop; 18. a fixed block; 19. a push rod sleeve; 20. a retaining plate; 21. a second fixing bolt; 22. a second gasket; 23. a second fixing nut; 24. a push rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a reinforcement type electric power cross arm, including wire pole 1, the top surface fixedly connected with roof 2 of wire pole 1, roof 2 bottom surface one side fixedly connected with top fixed block 8, the bottom surface fixedly connected with of top fixed block 8 is in the one end of fixed branch 9, the other end fixedly connected with bottom fixed block 10 of fixed branch 9, the bottom surface of bottom fixed block 10 is fixed at the top surface of cross arm 11, the top surface fixedly connected with insulator 12 of cross arm 11, the first staple bolt 3 of outer wall one side fixedly connected with of wire pole 1, the equal threaded connection in both sides of first staple bolt 3 has first fixing bolt 4, one side threaded connection of first fixing bolt 4 has first fixation nut 6, the middle part bottom surface fixedly connected with of first staple bolt 3 is at the top surface of connecting rod 14, the bottom surface fixedly connected with of connecting rod 14 consolidates plate 15, the bottom surface fixedly connected with semicircle backing plate 16, the bottom surface fixedly connected with second staple bolt 17 of semicircle backing plate 16, the top surface one side fixedly connected with fixed block 18 of consolidating plate 15, one side fixedly connected with push rod sleeve 19 of fixed block 18, the inside sliding connection of push rod sleeve 19 has push rod 24, the fixedly connected with one end 20 of push rod 24.
During the use, through the connecting rod 14 between first staple bolt 3 and the second staple bolt 17, can be together fixed first staple bolt 3 and the second staple bolt 17, reach dual fixed effect, through roof 2 fixed connection's top fixed block 8, fixed branch 9, bottom fixed block 10, can fix cross arm 11 and roof 2 together, and the four sides of cross arm 11 and the equal fixedly connected with fixing device in four sides of roof 2, through the butt plate 20 with push rod 24 one end in one side of bottom fixed block 10, can improve the stability of cross arm 11 at wire pole 1 top, prevent the condition of rocking side to side, and avoid can appearing the electric power accident when meetting bad weather.
The inner wall of first staple bolt 3 and second staple bolt 17 all is provided with skid resistant course 7, the equal fixedly connected with first fixing bolt 4 in both sides of first staple bolt 3 and second staple bolt 17 and first fixation nut 6, the equal fixedly connected with first gasket 5 in middle part one side of two first fixing bolts 4, the top surface threaded connection of push rod sleeve 19 has second fixing bolt 21, the one end threaded connection of second fixing bolt 21 has second fixation nut 23, the middle part one side fixedly connected with second gasket 22 of second fixing bolt 21, the outside middle part of push rod sleeve 19 and the outside of push rod 24 all are provided with screw hole 13, the middle part threaded connection of second fixing bolt 21 is in the inside of screw hole 13, one side of butt plate 20 supports in the one side of bottom fixed block 10.
The anti-slip layer 7 arranged on the inner wall of the first anchor ear 3 and the second anchor ear 17 can effectively prevent the falling-off condition, the telescopic length of the push rod 24 can be adjusted by twisting the second fixing bolt 21, and the middle parts of the push rod sleeve 19 and the inner push rod 24 are provided with a row of threaded holes 13, so that the fixing bolt can be inserted into the corresponding threaded holes 13 when the required length is determined, the push rod 24 is fixed by twisting the fixing nut, the fixing property of the fixing bolt can be improved through the first gasket 5 and the second gasket 22, and the bolt can be loosened after a long time, so that the fastening effect cannot be achieved.
Working principle: during the use, through the connecting rod 14 between first staple bolt 3 and the second staple bolt 17, can be together fixed first staple bolt 3 and the second staple bolt 17, reach dual fixed effect, through roof 2 fixed connection's top fixed block 8, fixed branch 9, bottom fixed block 10, can fix cross arm 11 and roof 2 together, and the four sides of cross arm 11 and the equal fixedly connected with fixing device in four sides of roof 2, through the butt plate 20 with push rod 24 one end in one side of bottom fixed block 10, can improve the stability of cross arm 11 at wire pole 1 top, prevent the condition of rocking side to side, and avoid can appearing the electric power accident when meetting bad weather. The anti-slip layer 7 arranged on the inner wall of the first anchor ear 3 and the second anchor ear 17 can effectively prevent the falling-off condition, the telescopic length of the push rod 24 can be adjusted by twisting the second fixing bolt 21, and the middle parts of the push rod sleeve 19 and the inner push rod 24 are provided with a row of threaded holes 13, so that the fixing bolt can be inserted into the corresponding threaded holes 13 when the required length is determined, the push rod 24 is fixed by twisting the fixing nut, the fixing property of the fixing bolt can be improved through the first gasket 5 and the second gasket 22, and the bolt can be loosened after a long time, so that the fastening effect cannot be achieved.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a reinforcement type electric power cross arm, includes wire pole (1), its characterized in that: the utility model discloses a wire pole, including wire pole (1), roof (2) bottom surface one side fixedly connected with top fixed block (8), the bottom surface fixedly connected with of top fixed block (8) is in the one end of fixed branch (9), the other end fixedly connected with bottom fixed block (10) of fixed branch (9), the bottom surface of bottom fixed block (10) is fixed at the top surface of cross arm (11), the top surface fixedly connected with insulator (12) of cross arm (11), the first staple bolt (3) of outer wall one side fixedly connected with of wire pole (1), the equal threaded connection in both sides of first staple bolt (3) has first fixing bolt (4), the one side threaded connection of first fixing bolt (6), the middle part bottom surface fixedly connected with of first staple bolt (3) is at the top surface of connecting rod (14), the bottom surface fixedly connected with of connecting rod (14) consolidates half-round backing plate (15), the bottom surface fixedly connected with half-round backing plate (16) of consolidating the bottom surface (11), the equal threaded connection of both sides of first staple bolt (3) has first staple bolt (18) of plate (18), the top surface fixedly connected with half-round backing plate (18), the inside sliding connection of push rod sleeve (19) has push rod (24), the one end fixedly connected with of push rod (24) is held against board (20).
2. The reinforced power crossarm of claim 1, wherein: the inner walls of the first anchor ear (3) and the second anchor ear (17) are respectively provided with an anti-slip layer (7).
3. The reinforced power crossarm of claim 1, wherein: the two sides of the first anchor ear (3) and the second anchor ear (17) are fixedly connected with a first fixing bolt (4) and a first fixing nut (6), and one side of the middle part of each first fixing bolt (4) is fixedly connected with a first gasket (5).
4. The reinforced power crossarm of claim 1, wherein: the top surface threaded connection of push rod sleeve (19) has second fixing bolt (21), the one end threaded connection of second fixing bolt (21) has second fixation nut (23), the middle part one side fixedly connected with second gasket (22) of second fixing bolt (21).
5. The reinforced power crossarm of claim 1, wherein: screw holes (13) are formed in the middle of the outer side of the push rod sleeve (19) and the outer side of the push rod (24).
6. The reinforced power crossarm of claim 4, wherein: the middle part of the second fixing bolt (21) is in threaded connection with the inside of the threaded hole (13).
7. The reinforced power crossarm of claim 1, wherein: one side of the retaining plate (20) is abutted against one side of the bottom fixing block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322091564.8U CN220667137U (en) | 2023-08-04 | 2023-08-04 | Reinforced electric power cross arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322091564.8U CN220667137U (en) | 2023-08-04 | 2023-08-04 | Reinforced electric power cross arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220667137U true CN220667137U (en) | 2024-03-26 |
Family
ID=90335744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322091564.8U Active CN220667137U (en) | 2023-08-04 | 2023-08-04 | Reinforced electric power cross arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220667137U (en) |
-
2023
- 2023-08-04 CN CN202322091564.8U patent/CN220667137U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |