CN214786470U - Electric power cross arm installation device - Google Patents
Electric power cross arm installation device Download PDFInfo
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- CN214786470U CN214786470U CN202022806022.0U CN202022806022U CN214786470U CN 214786470 U CN214786470 U CN 214786470U CN 202022806022 U CN202022806022 U CN 202022806022U CN 214786470 U CN214786470 U CN 214786470U
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Abstract
The utility model relates to an electric power cross arm installation device relates to power equipment erection equipment's field, and it is including an installation section of thick bamboo, an installation section of thick bamboo includes roof, montant, standpipe and measuring stick, the montant is equipped with many, and is a plurality of montant and standpipe are perpendicular and are fixed in the roof, montant, standpipe and roof enclose and establish the fixed chamber that forms adaptation in the pole, the measuring stick stretches into the inner chamber of standpipe and slides with the standpipe and is connected. This application has improved the operating speed of the constructor who just entered the door.
Description
Technical Field
The application relates to the field of power equipment installation equipment, in particular to an electric power cross arm installation device.
Background
The cross arm is an important component in a tower and is used for installing insulators and hardware fittings so as to support a conducting wire and a lightning conductor and keep a certain safety distance according to regulations.
At present, the mode of artifical pole-climbing is adopted usually to the installation of cross arm, constructor climbs the pole top, then measures the pole, mark out the mounted position of cross arm on the pole, secondly will transport the cross arm of pole and carry out heavy burden operation, pass the cross arm with U type staple bolt again, last constructor twists the nut, with U type staple bolt, pole and cross arm are fixed, constructor is twisting the in-process of nut, need constantly adjust the position of cross arm, make cross arm perpendicular to pole.
With respect to the related art among the above, the inventors consider that the following drawbacks exist:
constructors are complex in the installation process of the cross arm, and when the constructors just enter the door and install the cross arm on the electric pole, the operation speed is relatively slow.
SUMMERY OF THE UTILITY MODEL
In order to improve the operating speed of the constructor who just entered the door, this application provides an electric power cross arm installation device.
The application provides a power cross arm installation device adopts following technical scheme:
the utility model provides an electric power cross arm installation device, includes an installation section of thick bamboo, an installation section of thick bamboo includes roof, montant, standpipe and measuring stick, the montant is equipped with many, and is a plurality of montant and standpipe are perpendicular and be fixed in the roof, montant, standpipe and roof enclose establish the fixed chamber of formation adaptation in pole, the measuring stick stretches into the inner chamber of standpipe and slides with the standpipe and is connected.
Through adopting above-mentioned technical scheme, constructor can be subaerial adjusts the relative displacement of measuring stick and standpipe, adjusts the measuring stick and stretches out the length of the one end of standpipe and montant homonymy, then on the top of pole, will install the cover barrel casing on the pole, constructor need not measure the installation distance of cross arm on the pole again, need not carry out the portrayal on the pole and do the mark, has reduced constructor and has measured the time of portrayal, has improved the speed of the constructor of just entering the door operation on the pole.
Optionally, a plurality of scales are arranged on the measuring rod, and the plurality of scales are arranged along the length direction of the measuring rod.
Through adopting above-mentioned technical scheme, be equipped with the scale on the measuring stick, the constructor of being convenient for adjusts the relative position of measuring stick and standpipe for constructor's use is more convenient.
Optionally, a plurality of elastic steel sheets are fixed to a pipe opening at one end of the vertical pipe, the steel sheets are arranged around a central shaft of the vertical pipe, the inner walls of the steel sheets are abutted to the outer wall of the measuring rod, a fixing cap is sleeved on the measuring rod and connected with the measuring rod in a sliding mode, the outer wall of the steel sheet is abutted to the inner wall of the fixing cap, and the fixing cap is in threaded connection with the vertical pipe.
Through adopting above-mentioned technical scheme, when constructor need adjust the relative position of measuring stick and standpipe, twist and move the locking cap for locking cap and standpipe break away from, adjust the relative position of measuring stick and standpipe, when adjusting the completion back, constructor twists and moves the locking cap, makes locking cap and standpipe threaded connection, the inner wall and the measuring stick butt of steel sheet, the outer wall of steel sheet and the inner wall butt of locking cap fix measuring stick and standpipe.
Optionally, the inner diameter of the fixing cap is gradually reduced, the large end of the fixing cap is in threaded connection with the vertical pipe, and the inner wall of the small end of the fixing cap is abutted to the steel sheet.
Through adopting above-mentioned technical scheme, the internal diameter of locking cap reduces gradually, and the inner wall of the tip of locking cap and the outer wall butt of steel sheet, locking cap have improved the laminating degree of steel sheet and measuring stick to make being connected of measuring stick and standpipe more stable.
Optionally, the standpipe is equipped with two, two the center pin symmetry of standpipe along fixed chamber, the one end that the measuring stick stretches out the standpipe and montant homonymy is fixed with the connecting block, the connecting block can be dismantled and be connected with and place the pole, place the pole perpendicular to montant.
Through adopting above-mentioned technical scheme, the setting of placing the pole is convenient for constructor to place the cross arm and carry out the operation again on placing the pole, leans on self to hold up the cross arm for constructor and carries out the heavy burden operation, and this application makes constructor operation more convenient and nimble to improve constructor's operating speed when the operation.
Optionally, the connecting block is provided with a threaded hole, and the placing rod extends into the threaded hole and is in threaded connection with the connecting block.
By adopting the technical scheme, when a constructor installs the placing rod, the preventing rod extends into the threaded hole, and then the placing rod is screwed to enable the preventing rod to be in threaded connection with the connecting block; when constructor dismantled placing the pole, twist and move and place the pole and make placing the pole and break away from in the connecting block.
Optionally, the connecting block is provided with a through hole, the connecting block is in threaded connection with a fixing bolt, the placing rod extends into the through hole, and the fixing bolt abuts against the placing rod.
By adopting the technical scheme, when a constructor installs the placing rod, the rod is prevented from extending into the through hole, and then the fixing bolt is screwed so that the fixing bolt is abutted against the placing rod; when the constructor dismantles placing the pole, twist fixing bolt for fixing bolt breaks away from with placing the pole, then will prevent that the pole from taking out from the through-hole.
Optionally, a baffle is fixed at one end of the placing rod far away from the measuring rod, and the baffle is parallel to the measuring rod.
Through adopting above-mentioned technical scheme, the setting of baffle has reduced the probability that the cross arm breaks away from placing the pole.
Optionally, a level bubble is fixed on the mounting cylinder.
Through adopting above-mentioned technical scheme, constructor can finely tune the solid fixed cylinder according to the condition of air level for the cross arm perpendicular to pole compares in whether the constructor adjusts self position to the cross arm perpendicular to pole in many times and observes, and this application has improved constructor's observation convenience, thereby improves the speed of constructor operation on the pole.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the mounting cylinder comprises a top plate, a vertical rod, a vertical pipe and a measuring rod, the vertical rod and the vertical pipe are perpendicular to and fixed on the top plate, a fixing cavity adaptive to the electric pole is formed by enclosing the vertical rod, the vertical pipe and the top plate, and the measuring rod extends into an inner cavity of the vertical pipe and is connected with the vertical pipe in a sliding mode; the construction personnel can adjust the relative displacement between the measuring rod and the vertical pipe on the ground, adjust the length of the measuring rod extending out of one end of the vertical pipe at the same side as the vertical pipe, and then sleeve the mounting sleeve on the electric pole at the top end of the electric pole, so that the construction personnel do not need to measure the mounting distance of the cross arm on the electric pole and do not need to carve and mark on the electric pole, thereby reducing the time for the construction personnel to measure the carving and improving the operation speed of the construction personnel who just enter the door on the electric pole;
2. a connecting block is fixed at one end of the measuring rod, extending out of the vertical pipe, on the same side as the vertical rod, and a placing rod is detachably connected with the connecting block and is vertical to the measuring rod; the setting of placing the pole is convenient for constructor to place the cross arm and carry out the operation again on placing the pole, leans on self to hold up the cross arm for constructor and carries out the heavy burden operation, and this application makes constructor operation more convenient and nimble to improve the operating speed of constructor when the operation.
Drawings
FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present application;
FIG. 2 is a schematic structural diagram of a fixing cap of embodiment 1 of the present application cut away from a standpipe;
FIG. 3 is an exploded view of a placing rod and a connecting block according to embodiment 1 of the present application;
FIG. 4 is a schematic view of the overall structure of embodiment 2 of the present application;
fig. 5 is an exploded view of the placing rod, the connecting block and the fixing bolt of embodiment 2 of the present application.
Description of reference numerals: 1. mounting the cylinder; 11. a top plate; 12. a vertical rod; 13. a vertical tube; 131. a steel sheet; 14. a measuring rod; 141. connecting blocks; 1411. a threaded hole; 1412. a through hole; 142. fixing the bolt; 15. a fixed cavity; 16. reinforcing ribs; 2. calibration; 3. a fixing cap; 31. anti-slip edges; 4. placing a rod; 41. a baffle plate; 5. a level bubble.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
Example 1
The embodiment of the application discloses electric power cross arm installation device. Referring to fig. 1, the electric cross arm mounting device comprises a mounting cylinder 1, the mounting cylinder 1 comprises a top plate 11, a plurality of vertical rods 12, a vertical pipe 13 and a measuring rod 14, the top plate 11 is a circular plate, the plurality of vertical rods 12 and the vertical pipe 13 are perpendicular to the top plate 11, the plurality of vertical rods 12 and the vertical pipe 13 are welded on one surface of the top plate 11, the plurality of vertical rods 12 and one end of the vertical pipe 13, which is far away from the top plate 11, are flush, and a fixing cavity 15 suitable for an electric pole is formed by the plurality of vertical rods 12, the vertical pipe 13 and the top plate 11 in a surrounding manner; the measuring rod 14 extends into the inner cavity of the vertical pipe 13 and is connected with the vertical pipe 13 in a sliding way.
When the device is used, a constructor slides the measuring rod 14 and the vertical pipe 13 on the ground, so that the measuring rod 14 extends out of one end of the vertical pipe 13 at the same side as the vertical pipe 12, and the length of the measuring rod 14 extending out of the vertical pipe 13 is adjusted; when constructor climbed the top of pole, will install a 1 cover on the pole of section of thick bamboo, the top surface butt of roof 11 and pole, at this moment, constructor does not need the reuse tape measure to measure the portrayal to the mounted position of cross arm on the pole, and constructor can install direct cross arm according to measuring stick 14's length, has reduced constructor and has measured the time of portrayal, has improved the speed of the constructor who just entered the door operation on the pole.
In order to make it easier for constructors to adjust the relative position of the measuring rod 14 and the vertical pipe 13 on the ground, a plurality of scales 2 are carved on the measuring rod 14, and the scales 2 are arranged along the length direction of the measuring rod 14.
Refer to fig. 1, fig. 2, standpipe 13 passes roof 11 and welds with roof 11, the both ends of standpipe 13 are located the both ends of roof 11 respectively, standpipe 13 keeps away from the one end mouth of pipe integrated into one piece of montant 12 and goes out polylith elastic steel sheet 131, polylith steel sheet 131 is arranged around the center pin of standpipe 13, the one side and the 14 butts of measuring stick of the central axis of orientation standpipe 13 of steel sheet 131, the cover is established and is slided and be connected with locking cap 3 on measuring stick 14, the one side butt of the central axis of standpipe 13 is kept away from to the inner wall of locking cap 3 and steel sheet 131, the one end of locking cap 3 and the outer wall threaded connection of standpipe 13 mouth of pipe department.
When the position of the measuring rod 14 relative to the vertical pipe 13 needs to be adjusted, the fixing cap 3 is screwed, so that the fixing cap 3 is separated from the vertical pipe 13, the measuring rod 14 slides relative to the vertical pipe 13, and the fixing cap 3 slides on the measuring rod 14; after the position adjustment of the measuring rod 14 relative to the standpipe 13 is completed, the fixing cap 3 slides to the pipe orifice of the standpipe 13, and the fixing cap 3 is screwed, so that the fixing cap 3 is in threaded connection with the standpipe 13, and the measuring rod 14 is fixed on the standpipe 13.
Referring to fig. 2, in order to fix the measuring rod 14 to the vertical tube 13 more stably, the inner diameter of the fixing cap 3 is gradually reduced, the large end of the fixing cap 3 is screwed to the vertical tube 13, and the inner wall of the small end of the fixing cap 3 abuts against the steel sheet 131.
Referring to fig. 2, a plurality of anti-slip ribs 31 are integrally formed on the outer wall of the fixing cap 3, the anti-slip ribs 31 are arranged around the central axis of the fixing cap 3, and the anti-slip ribs 31 make it easier for a constructor to screw the fixing cap 3; in order to reduce the probability of the constructor being scratched by the fixing cap 3, the outer wall of the small end of the fixing cap 3 is chamfered.
Referring to fig. 1, the vertical pipes 13 are two, two vertical pipes 13 are symmetrical along the central axis of the fixed cavity 15, the vertical rods 12 of the present embodiment are also two, two vertical rods 12 are also symmetrical along the central axis of the fixed cavity 15, and in order to reduce the probability of deformation of the vertical rods 12 and the vertical pipes 13, arc-shaped reinforcing ribs 16 are welded between the vertical rods 12 and the vertical pipes 13.
Referring to fig. 1, fig. 3, measuring stick 14 also is equipped with two, two measuring sticks 14 slide with two standpipe 13 respectively and are connected, measuring stick 14 stretches out standpipe 13 and keeps away from the one end welding of locking cap 3 and has connecting block 141, the square piece of connecting block 141, connecting block 141 is connected with places pole 4, it is the round bar to place pole 4, it is perpendicular with measuring stick 14 to place pole 4, connecting block 141 sets up threaded hole 1411, place pole 4 stretch into threaded hole 1411 and with connecting block 141 threaded connection.
When the constructor is at the top end of the electric pole, the constructor can place the cross arm on the placing rod 4, then the constructor fixes the cross arm by using the U-shaped hoop, and after the installation of the cross arm on the electric pole is completed, the constructor separates the placing rod 4 from the connecting block 141 and takes the installation cylinder 1 off the electric pole; for the constructor lean on self to hold up the cross arm and carry out the operation of bearing a burden, this application makes constructor operation more convenient and nimble to improve the operating speed of constructor when the operation.
Referring to fig. 1, a baffle 41 is welded at one end of the placing rod 4 far away from the measuring rod 14, the baffle 41 is a circular plate, the baffle 41 is parallel to the measuring rod 14, and the baffle 41 reduces the probability that the cross arm slides down on the placing rod 4, so that the operation of a constructor is more convenient.
In order to determine that the cross arm is perpendicular to the electric pole when the cross arm is installed on the electric pole, a leveling bubble 5 is fixed on the installation cylinder 1, the leveling bubble 5 is of an arc-shaped bar structure, the leveling bubble 5 is parallel to the placing rod 4, one end of the leveling bubble 5 is fixedly bonded with the vertical rod 12, the other end of the leveling bubble 5 is fixedly bonded with the vertical pipe 13, and the vertical rod 12 fixed with the leveling bubble 5 is adjacent to the vertical pipe 13 fixed with the leveling bubble 5.
Constructor is when installing the cross arm, and constructor finely tunes installation section of thick bamboo 1 according to the condition of air level 5 to adjust the inclination of cross arm, make the cross arm perpendicular with the pole, and do not need to adjust the position of oneself many times and judge whether perpendicular with the pole to the eye observation to the cross arm, make constructor's operation more convenient, thereby improve the operating speed of constructor on the pole.
The construction principle of the embodiment 1 is as follows:
1. the constructor carries out threaded connection on the placing rod 4 and the connecting block 141 by carrying out relative displacement between the measuring rod 14 and the vertical pipe 13 on the ground;
2. the construction personnel climb to the top end of the electric pole, the installation barrel 1 is transported to the top end of the electric pole by a rope, and the construction personnel installation barrel 1 is sleeved on the top end of the electric pole;
3. a constructor places the cross arm on the placing rod 4, then fixes the cross arm and the electric pole by using a U-shaped hoop, and during the fixing process, the constructor finely adjusts the mounting cylinder 1 according to the bubble condition in the level bubble 5 to ensure that the cross arm is perpendicular to the electric pole, and finally stably fixes the cross arm on the electric pole;
4. the constructor twists the placing rod 4 so that the placing rod 4 is separated from the connecting block 141, and then takes out the installation cylinder 1 from the upper end of the electric pole.
Example 2
The electric cross arm mounting apparatus, referring to fig. 4 and 5, differs from embodiment 1 in that: the placing rod 4 is a square rod, the connecting block 141 is provided with a through hole 1412 adapted to the placing rod 4, the connecting block 141 is in threaded connection with a fixing bolt 142, the placing rod 4 extends into the through hole 1412, and the fixing bolt 142 extends into the through hole 1412 and abuts against the side wall of the placing rod 4, so that the placing rod 4 is fixed with the connecting block 141; when the placing rod 4 and the connecting block need to be detached, the constructor screws the fixing bolt 142, so that the fixing bolt 142 is separated from the placing rod 4, and the placing rod 4 is taken out of the through hole 1412.
The construction principle of the embodiment 2 is as follows:
1. the constructor carries out threaded connection on the placing rod 4 and the connecting block 141 by carrying out relative displacement between the measuring rod 14 and the vertical pipe 13 on the ground;
2. the construction personnel climb to the top end of the electric pole, the installation barrel 1 is transported to the top end of the electric pole by a rope, and the construction personnel installation barrel 1 is sleeved on the top end of the electric pole;
3. a constructor places the cross arm on the placing rod 4, then fixes the cross arm and the electric pole by using a U-shaped hoop, and during the fixing process, the constructor finely adjusts the mounting cylinder 1 according to the bubble condition in the level bubble 5 to ensure that the cross arm is perpendicular to the electric pole, and finally the cross arm is stably fixed on the electric pole;
4. the constructor twists the fixing bolt 142 to separate the fixing bolt 142 from the setting rod 4, takes out the setting rod 4 from the through hole 1412, and then takes down the mounting tube 1 from the upper end of the pole.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides an electric power cross arm installation device which characterized in that: including installation section of thick bamboo (1), installation section of thick bamboo (1) includes roof (11), montant (12), standpipe (13) and measuring stick (14), montant (12) are equipped with many, a plurality of montant (12) and standpipe (13) are perpendicular and are fixed in roof (11), montant (12), standpipe (13) and roof (11) enclose establish fixed chamber (15) that form the adaptation in the pole, measuring stick (14) stretch into the inner chamber of standpipe (13) and slide with standpipe (13) and are connected.
2. The electrical cross-arm mounting apparatus of claim 1, wherein: the measuring rod (14) is provided with a plurality of scales (2), and the scales (2) are arranged along the length direction of the measuring rod (14).
3. The electrical cross-arm mounting apparatus of claim 1, wherein: the measuring device is characterized in that a plurality of elastic steel sheets (131) are fixed at a pipe opening at one end of the vertical pipe (13), the steel sheets (131) are distributed around a central shaft of the vertical pipe (13), the inner walls of the steel sheets (131) are abutted to the outer wall of the measuring rod (14), the measuring rod (14) is sleeved with a fixing cap (3) in a sliding mode, the outer wall of the steel sheet (131) is abutted to the inner wall of the fixing cap (3), and the fixing cap (3) is in threaded connection with the vertical pipe (13).
4. An electrical cross arm mounting apparatus according to claim 3, wherein: the inner diameter of the fixing cap (3) is gradually reduced, the large end of the fixing cap (3) is in threaded connection with the vertical pipe (13), and the inner wall of the small end of the fixing cap (3) is abutted to the steel sheet (131).
5. The electrical cross-arm mounting apparatus of claim 1, wherein: standpipe (13) are equipped with two, two the central axis symmetry of fixed chamber (15) is followed in standpipe (13), measuring stick (14) stretch out standpipe (13) and montant (12) one end of homonymy and are fixed with connecting block (141), connecting block (141) can be dismantled and be connected with and place pole (4), place pole (4) perpendicular to montant (12).
6. The electrical cross-arm mounting apparatus of claim 5, wherein: threaded holes (1411) are formed in the connecting block (141), and the placing rod (4) extends into the threaded holes (1411) and is in threaded connection with the connecting block (141).
7. The electrical cross-arm mounting apparatus of claim 5, wherein: through-hole (1412) have been seted up to connecting block (141), connecting block (141) threaded connection has fixing bolt (142), place pole (4) and stretch into through-hole (1412), fixing bolt (142) and place pole (4) butt.
8. An electrical cross arm mounting apparatus according to claim 6 or 7, wherein: a baffle (41) is fixed at one end, far away from the measuring rod (14), of the placing rod (4), and the baffle (41) is parallel to the measuring rod (14).
9. The electrical cross-arm mounting apparatus of claim 1, wherein: and a leveling bubble (5) is fixed on the mounting cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022806022.0U CN214786470U (en) | 2020-11-27 | 2020-11-27 | Electric power cross arm installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022806022.0U CN214786470U (en) | 2020-11-27 | 2020-11-27 | Electric power cross arm installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214786470U true CN214786470U (en) | 2021-11-19 |
Family
ID=78710003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022806022.0U Active CN214786470U (en) | 2020-11-27 | 2020-11-27 | Electric power cross arm installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214786470U (en) |
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2020
- 2020-11-27 CN CN202022806022.0U patent/CN214786470U/en active Active
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