CN217054594U - Improved high-performance electric pole - Google Patents
Improved high-performance electric pole Download PDFInfo
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- CN217054594U CN217054594U CN202220634542.4U CN202220634542U CN217054594U CN 217054594 U CN217054594 U CN 217054594U CN 202220634542 U CN202220634542 U CN 202220634542U CN 217054594 U CN217054594 U CN 217054594U
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- cross arm
- rod body
- arm connecting
- connecting plate
- helical gear
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Abstract
The utility model relates to an improved high-performance electric power pole, which comprises a combined pole body, wherein the combined pole body comprises an upper pole body and a lower pole body, a stud is vertically arranged at the top end of the lower rod body, the top end of the stud is connected with a mounting seat, the outer side of the stud is connected with a fixing block through thread occlusion, the side surface of the fixed block is fixedly connected with the inner wall of the upper rod body, a cavity is arranged inside the lower rod body, a transmission post is vertically arranged in the cavity and penetrates through the top end of the lower rod body, and is in transmission connection with the stud, a driven helical gear is fixedly sleeved at the bottom end of the transmission column, an opening is arranged at one side of the lower rod body, and a fixed plate is arranged at the opening, a shaft sleeve is arranged at one side of the fixed plate, a transmission shaft is arranged in the shaft sleeve, one end cover of transmission shaft is equipped with the initiative helical gear, just initiative helical gear and driven helical gear intermeshing. The utility model discloses joint strength is high, and the preparation is convenient, and the installation is simple, but height-adjusting.
Description
Technical Field
The utility model relates to a power pole, concretely relates to but height-adjusting's power pole.
Background
At present, the cross arm of the electric power pole with the cross arm is connected with the pole body through a non-penetrating connecting plate, the connecting mode has insufficient strength, and the field installation is inconvenient; in addition, the height of the power pole cannot be adjusted after the erection of the power pole is finished, and the straight erection of the line is inconvenient.
Disclosure of Invention
The invention aims to: the utility model aims at overcoming the not enough among the prior art, provide a joint strength height, the preparation is convenient, and the installation is simple, but height-adjusting's modified high performance electric pole.
The technical scheme is as follows: in order to solve the technical problem, the utility model discloses an improved high-performance electric power pole, it includes the combination body of rod, the combination body of rod includes upper boom body and lower boom body, the upper boom body suit is on the top of lower boom body, the top of lower boom body is vertical installs the double-screw bolt, the top of double-screw bolt is connected with the mount pad, the outside of double-screw bolt is connected with the fixed block through the thread interlock, and the side of fixed block and the inner wall fixed connection of upper boom body, the inside of lower boom body is equipped with the cavity, the inside of cavity is vertical installs the transmission post, and the transmission post passes the top of lower boom body, and is connected with the double-screw bolt transmission, the fixed cover in bottom of transmission post is equipped with driven helical gear, one side of lower boom body is provided with the opening, and the fixed plate is installed to the opening part, the axle sleeve is installed to one side of fixed plate, the internally mounted of axle sleeve has the transmission shaft, one end cover of transmission shaft is equipped with the initiative helical gear, and initiative helical gear and driven helical gear intermeshing, hexagon nut is installed to one side of fixed plate, and hexagon nut and the one end fixed connection of transmission shaft, the fixed block passes through a plurality of fastening screw and last body of rod fixed connection, is equipped with the hood at the top of the last body of rod, is equipped with two parallel arrangement's cross arm connecting plate I on the last body of rod of hood below, cross arm connecting plate I runs through and sets up on the last body of rod, cross arm connecting plate I is the plane connecting plate, is equipped with connecting hole I on cross arm connecting plate I, cross arm connecting plate I and the setting of cross arm connecting plate II matching, the cross-section of cross arm connecting plate II is the U-shaped, cross arm connecting plate I is established in the U-shaped mouth of cross arm connecting plate II, is equipped with connecting hole II on the cross arm connecting plate II that connecting hole I corresponds, the cross arm connecting plate I is connected with the cross arm connecting plate II through a bolt, and one end of the cross arm connecting plate II is connected with the cross arm.
Further, cross arm connecting plate I runs through the welding on the upper rod body.
Furthermore, a reinforcing plate is arranged between the cross arm connecting plates I.
Furthermore, an upper bearing seat is fixedly mounted at the center of the bottom side of the mounting seat, a bearing is fixedly mounted in the upper bearing seat, the top end of the stud is fixedly connected with an inner ring of the bearing through a shaft, a plurality of mounting holes are uniformly distributed in the bottom side of the mounting seat outside the upper bearing seat, a reinforcing rod is fixedly mounted through the mounting holes, and the reinforcing rod is vertically arranged downwards and penetrates through the fixing block and the top end of the lower rod body to be fixedly connected.
Further, the bottom fixed mounting of cavity has the step, the internally mounted of step has flat bearing, just flat bearing is connected with the bottom of transmission post.
Has the advantages that: compared with the prior art, the utility model, it is showing the advantage and is: the utility model has reasonable overall structure, adopts a group of cross arm connecting plates I to be penetrated and welded on the upper rod body, has higher overall connection strength compared with the prior non-penetrating structure, the cross arm connecting plates I are plane connecting plates, the cross arm connecting plates II are U-shaped structures, the cross arm connecting plates I are arranged at the inner sides of the cross arm connecting plates II, the cross arm connecting plates I and the cross arm connecting plates II are installed through connecting bolts, not only has convenient manufacture and simple installation, but also is provided with reinforcing plates, effectively improves the connection strength between the cross arm connecting plates I, realizes the height adjustment of the upper rod body through the matching use of a stud, a fixed block and a transmission column, further can effectively solve the defect that the height of an electric power rod cannot be adjusted after the electric power rod is erected in the prior art, is convenient for the straight erection of a circuit, can realize the driving of an external hexagonal electric socket wrench to the transmission shaft through the matching use of a hexagon nut and the transmission shaft, the driving to transmission post and double-screw bolt is realized, and then realize the lifting adjustment to the body of rod to satisfy actual user demand.
Drawings
FIG. 1 is a schematic view of the connection structure of a combined rod body, a top cap and a cross arm connecting plate I;
fig. 2 is a schematic top view of the upper rod body and the cross arm connecting plate i of the present invention;
FIG. 3 is a schematic view of the connection structure between the cross arm connection plate II and the cross arm;
FIG. 4 is a schematic view of the internal structure of the combined rod of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
fig. 6 is a schematic structural view of the upper bearing seat of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the improved high-performance electric power pole of the present invention comprises a combined pole body 1, wherein the combined pole body 1 comprises an upper pole body 2 and a lower pole body 3, the upper pole body 2 is sleeved on the top end of the lower pole body 3, a stud 4 is vertically installed on the top end of the lower pole body 3, the outer side of the stud 4 is connected with a fixing block 6 through thread engagement, the side surface of the fixing block 6 is fixedly connected with the inner wall of the upper pole body 2, the top end of the stud 4 is connected with an installation base 5, an upper bearing base 21 is fixedly installed at the center of the bottom side of the installation base 5, a bearing is fixedly installed in the upper bearing base 21, the top end of the stud 4 is fixedly connected with the bearing through a shaft, a plurality of installation holes 22 are uniformly distributed on the bottom side of the installation base 5 outside the upper bearing base 21, and a reinforcing rod 23 is fixedly installed through the installation holes 22, the reinforcing rods 23 are vertically arranged downwards and penetrate through the fixed block 6 to be fixedly connected with the top end of the lower rod body 3, a cavity is arranged inside the lower rod body 3, a transmission column 7 is vertically arranged inside the cavity, the transmission column 7 penetrates through the top end of the lower rod body 3 and is in transmission connection with the stud 4, a driven helical gear 8 is fixedly sleeved at the bottom end of the transmission column 7, a lower bearing seat 24 is fixedly arranged at the bottom end of the cavity, a plane bearing is arranged inside the lower bearing seat 24 and is connected with the bottom end of the transmission column 7, an opening is formed in one side of the lower rod body 3, a fixing plate 9 is arranged at the opening, a shaft sleeve 10 is arranged on one side of the fixing plate 9, a transmission shaft 11 is arranged inside the shaft sleeve 10, a driving helical gear 12 is sleeved at one end of the transmission shaft 11, and the driving helical gear 12 is meshed with the driven helical gear 8, a hexagon nut 13 is installed on one side of the fixing plate 9, the hexagon nut 13 is fixedly connected with one end of a transmission shaft 11, the fixing block 6 is fixedly connected with an upper rod body 2 through a plurality of fastening screws, a top cap 14 is arranged at the top of the upper rod body 2, two cross arm connecting plates I15 which are arranged in parallel are arranged on the upper rod body 2 below the top cap 14, the cross arm connecting plates I15 are welded on the upper rod body 2 in a penetrating manner, a reinforcing plate 20 is arranged between the cross arm connecting plates I15, the cross arm connecting plates I15 are planar connecting plates, connecting holes I16 are arranged on the cross arm connecting plates I15, the cross arm connecting plates I15 and the cross arm connecting plates II 17 are arranged in a matching manner, the cross section of the cross arm connecting plates II 17 is U-shaped, the cross arm connecting plates I15 are arranged in U-shaped openings of the cross arm connecting plates II 17, connecting holes II 18 are arranged on the cross arm connecting plates II 17 corresponding to the connecting holes I16, the cross arm connecting plate I15 is connected with the cross arm connecting plate II 17 through a bolt, and one end of the cross arm connecting plate II 17 is connected with the cross arm 19.
The utility model has reasonable overall structure, adopts a group of cross arm connecting plates I to be penetrated and welded on the upper rod body, has higher overall connection strength compared with the prior non-penetrating structure, the cross arm connecting plates I are plane connecting plates, the cross arm connecting plates II are U-shaped structures, the cross arm connecting plates I are arranged at the inner sides of the cross arm connecting plates II, the cross arm connecting plates I and the cross arm connecting plates II are installed through connecting bolts, not only has convenient manufacture and simple installation, but also is provided with reinforcing plates, effectively improves the connection strength between the cross arm connecting plates I, realizes the height adjustment of the upper rod body through the matching use of a stud, a fixed block and a transmission column, further can effectively solve the defect that the height of an electric power rod cannot be adjusted after the electric power rod is erected in the prior art, is convenient for the straight erection of a circuit, can realize the driving of an external hexagonal electric socket wrench to the transmission shaft through the matching use of a hexagon nut and the transmission shaft, the driving to transmission post and double-screw bolt is realized, and then realize the lift adjustment to the last body of rod to satisfy actual user demand.
The utility model provides a thinking and method, the method and the way of specifically realizing this technical scheme are many, above only the utility model discloses a preferred embodiment should point out, to the ordinary technical personnel in this technical field, not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements and moist decorations, these improvements should also be regarded as the utility model discloses a protection range, each component that does not make clear and definite in this embodiment all can be realized with prior art.
Claims (5)
1. An improved high performance electric power pole, characterized in that: the novel screw rod assembly comprises a combined rod body (1), wherein the combined rod body (1) comprises an upper rod body (2) and a lower rod body (3), the upper rod body (2) is sleeved on the top end of the lower rod body (3), a screw bolt (4) is vertically installed at the top end of the lower rod body (3), the top end of the screw bolt (4) is connected with a mounting seat (5), the outer side of the screw bolt (4) is connected with a fixing block (6) through screw tooth meshing, the side face of the fixing block (6) is fixedly connected with the inner wall of the upper rod body (2), a cavity is arranged inside the lower rod body (3), a transmission column (7) is vertically installed inside the cavity, the transmission column (7) penetrates through the top end of the lower rod body (3) and is in transmission connection with the screw bolt (4), a driven helical gear (8) is fixedly installed at the bottom end of the transmission column (7), an opening is formed in one side of the lower rod body (3), and the opening part is provided with a fixed plate (9), one side of the fixed plate (9) is provided with an axle sleeve (10), the inside of the axle sleeve (10) is provided with a transmission shaft (11), one end of the transmission shaft (11) is sleeved with a driving helical gear (12), the driving helical gear (12) is meshed with a driven helical gear (8), one side of the fixed plate (9) is provided with a hexagon nut (13), the hexagon nut (13) is fixedly connected with one end of the transmission shaft (11), the fixed block (6) is fixedly connected with the upper rod body (2) through a plurality of fastening screws, the top of the upper rod body (2) is provided with a top cap (14), the upper rod body (2) below the top cap (14) is provided with two cross arm connecting plates I (15) which are arranged in parallel, the cross arm connecting plates I (15) are arranged on the upper rod body (2) in a penetrating way, and the cross arm connecting plates I (15) are plane connecting plates, be equipped with connecting hole I (16) on cross arm connecting plate I (15), cross arm connecting plate I (15) and cross arm connecting plate II (17) match the setting, the cross-section of cross arm connecting plate II (17) is the U-shaped, establish in the U-shaped mouth of cross arm connecting plate II (17) cross arm connecting plate I (15) be equipped with connecting hole II (18) on the cross arm connecting plate II (17) that connecting hole I (16) correspond, cross arm connecting plate I (15) and cross arm connecting plate II (17) pass through bolted connection, the one end and cross arm (19) of cross arm connecting plate II (17) link to each other.
2. Improved high-performance electric power pole according to claim 1, characterized in that: the cross arm connecting plate I (15) penetrates through and is welded on the upper rod body (2).
3. The improved high performance power pole of claim 1, wherein: and a reinforcing plate (20) is arranged between the cross arm connecting plates I (15).
4. The improved high performance power pole of claim 1, wherein: the bottom side center department fixed mounting of mount pad (5) has bolster bearing housing (21), and bolster bearing housing (21) internal fixed mounting has a bearing, the top of double-screw bolt (4) is through the inner circle fixed connection of axle with the bearing evenly distributed is equipped with a plurality of mounting holes (22) on mount pad (5) the bottom side of bolster bearing housing (21) outside to through mounting hole (22) fixed mounting have stiffener (23), stiffener (23) all vertical downward setting to run through the top fixed connection of fixed block (6) and lower body of rod (3).
5. The improved high performance power pole of claim 1, wherein: the bottom fixed mounting of cavity has step (24), the internally mounted of step (24) has flat bearing, just flat bearing is connected with the bottom of transmission post (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220634542.4U CN217054594U (en) | 2022-03-23 | 2022-03-23 | Improved high-performance electric pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220634542.4U CN217054594U (en) | 2022-03-23 | 2022-03-23 | Improved high-performance electric pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217054594U true CN217054594U (en) | 2022-07-26 |
Family
ID=82490948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220634542.4U Active CN217054594U (en) | 2022-03-23 | 2022-03-23 | Improved high-performance electric pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217054594U (en) |
-
2022
- 2022-03-23 CN CN202220634542.4U patent/CN217054594U/en active Active
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