CN213339919U - Electrified pole setting safety cover - Google Patents
Electrified pole setting safety cover Download PDFInfo
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- CN213339919U CN213339919U CN202022444736.1U CN202022444736U CN213339919U CN 213339919 U CN213339919 U CN 213339919U CN 202022444736 U CN202022444736 U CN 202022444736U CN 213339919 U CN213339919 U CN 213339919U
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Abstract
The utility model discloses a charged pole setting protection cover, which comprises a pole setting shielding component and at least one cross arm shielding component, wherein the pole setting shielding component comprises two first cover bodies which are closed to form a tubular structure with openings at two ends, and the two first cover bodies are detachably connected; the cross arm shielding assembly comprises a second cover body and two third cover bodies, the second cover body is detachably connected to the first cover body, the second cover body is provided with a shielding groove, the shielding groove penetrates through the second cover body along the length direction of the second cover body and penetrates through one side of the second cover body close to the axis of the tubular structure, the shielding groove is perpendicular to the axis of the tubular structure, and the two third cover bodies are sleeved at the two ends of the second cover body and can slide along the length direction of the shielding groove. The utility model discloses can shield the cross arm of different length.
Description
Technical Field
The utility model relates to an insulating technical field that shields of live working especially relates to a electrified pole setting safety cover.
Background
In recent years, the scale of a power grid is gradually enlarged, the construction operation of electric power overhaul is more standard and scientific, and the used equipment is more and more complex. With the requirement of stable development of society, the requirements on power supply safety and stability are continuously improved, and live-wire work is more and more widely used in the existing electric power overhaul process.
The live pole is an important subject in the live working process, and no matter a vertical pole or a plug-in pole is adopted in the live pole operation at present, a heavy lifting device and an associated lifting rope are needed to be used for installing a new pole, and an insulating cover is needed to insulate and shield the cross arm before the pole is lifted.
The length of the insulating cover for shielding the cross arm is fixed at present, and the length of the insulating cover cannot be adjusted according to needs.
SUMMERY OF THE UTILITY MODEL
In view of this, it is necessary to provide a protection cover for a live vertical rod to solve the technical problem that the length of a shielding cover for shielding a cross arm cannot be adjusted in the prior art.
In order to achieve the technical purpose, the technical scheme of the utility model provide a electrified pole setting safety cover, a serial communication port, include:
the upright rod shielding assembly comprises two first cover bodies, the two first cover bodies are closed to form a cylindrical structure with openings at two ends, and the two first cover bodies are detachably connected;
the cross arm shielding assembly comprises a second cover body and two third cover bodies, the second cover body is detachably connected to the first cover body, a shielding groove is formed in the second cover body, the shielding groove penetrates through the second cover body along the length direction of the second cover body and penetrates through one side, close to the axis of the cylindrical structure, of the second cover body, the shielding groove is perpendicular to the axis of the cylindrical structure, and the two third cover bodies are sleeved at the two ends of the second cover body and can slide along the length direction of the shielding groove.
Further, the horizontal cross-section of the first cover body is U-shaped, two the opening of the first cover body sets up relatively, the pole setting shields the subassembly and still includes two mountings, two the mountings set up respectively in the both sides of the open end of the first cover body, the mounting includes two fixed blocks, the fixed block with the setting of first cover body one-to-one, the fixed block connect in corresponding the first cover body is located two of one side of the first cover body can dismantle the connection between the fixed block.
Furthermore, at least one first through hole is formed in the opposite sides of the two fixing blocks, the fixing piece further comprises at least two first bolts and at least two first nuts, the first bolts are arranged in a one-to-one correspondence mode with the first through holes, the threaded ends of the first bolts penetrate through the two fixing blocks in a rotatable mode through the first through holes, the first nuts are arranged in a one-to-one correspondence mode with the first bolts, and the first nuts are connected to the threaded ends of the first bolts in a threaded mode and are arranged on one sides, far away from the heads of the first bolts, of the fixing blocks in a threaded mode.
Further, electrified pole setting safety cover still includes at least one coupling assembling, coupling assembling with the cross arm shields the setting of subassembly one-to-one, coupling assembling includes first plate body and second plate body, first plate body connect in the first cover body, the second plate body connect in the second cover body, the second plate body can dismantle connect in first plate body.
Furthermore, the cross arm shielding assembly further comprises two first buckles and two second buckles, the two first buckles are connected to the two sides of the second cover body along the length direction, and the two second buckles are arranged opposite to the first buckles and are respectively connected to the two third cover bodies.
Furthermore, the first buckle comprises a first block body, a second block body and a third block body, one end of the first block body is connected to the first cover body, one end of the second block body is connected to the other end of the first block body and is perpendicular to the first block body, one end of the third block body is connected to the other end of the second block body and is parallel to the first block body, the third block body is arranged opposite to the first block body, and a gap exists between the other end of the third block body and the first cover body.
Compared with the prior art, the beneficial effects of the utility model include: the pole setting is located to two closed both ends open-ended tubular structure that forms of the first cover body and through the tubular structure cover, can make two relative pole settings of the first cover body slip of the first cover body slide and adjust the height of the first cover body, make the second cover body shield the groove and just in time cover and establish with corresponding cross arm, then locate the both sides of the second cover body with the third cover body slidable cover, through the pulling third cover body, make the relative second cover body of the third cover body slide, adjust the overlapping region of the third cover body and the second cover body, make the third cover body and the second cover body can shield the cross arm of different length.
Drawings
Fig. 1 is a three-dimensional schematic view of the present invention;
FIG. 2 is an enlarged partial schematic view at A of FIG. 1;
FIG. 3 is an enlarged partial schematic view at B of FIG. 1;
fig. 4 is a three-dimensional schematic view of the vertical rod shielding assembly, the cross arm shielding assembly, the connecting assembly, the first lifting assembly, the second lifting assembly and the third lifting assembly of the present invention;
fig. 5 is a schematic structural view of the middle upright rod shielding assembly, the cross arm shielding assembly, the connecting assembly, the first lifting assembly, the second lifting assembly and the third lifting assembly of the present invention;
fig. 6 is a three-dimensional schematic diagram of the middle vertical rod shielding assembly, the cross arm shielding assembly, the connecting assembly, the first lifting assembly, the second lifting assembly, the third lifting assembly and the cross arm shielding assembly.
Detailed Description
The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of this application, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit its scope.
The utility model provides a live pole setting safety cover, as shown in figure 1, shield subassembly 1, at least one cross arm including the pole setting and shield subassembly 2, the pole setting shields subassembly 1 and includes two first cover bodies 11, and two first cover bodies 11 are closed to form and can dismantle the connection between both ends open-ended tubular structure and two first cover bodies 11.
Specifically, the horizontal section of the first cover body 11 is U-shaped, the openings of the two first cover bodies 11 are arranged oppositely, and the two first cover bodies 11 are closed to form a cylindrical structure; the vertical rod shielding assembly 1 comprises two fixing pieces 12, the two fixing pieces 12 are respectively arranged on two sides of the opening end of the first cover body 11, each fixing piece 12 comprises two fixing blocks 121, the fixing blocks 121 and the first cover body 11 are arranged in a one-to-one correspondence mode, the fixing blocks 121 are connected to the corresponding first cover body 11, and the fixing blocks 121 located on one side of the first cover body 11 are detachably connected.
The opposite sides of the two fixing blocks 121 are provided with at least one first through hole, the fixing member 12 further includes at least two first bolts 122 and at least two first nuts 123, the first bolts 122 are arranged in a one-to-one correspondence with the first through holes, the threaded ends of the first bolts 122 can pass through the two fixing blocks 121 through the first through holes in a rotatable manner, the first nuts 123 are arranged in a one-to-one correspondence with the first bolts 122, and the first nuts 123 are connected to the threaded ends of the first bolts 122 in a threaded manner and are arranged on one side of the fixing blocks 121 far away from the heads of the first bolts 122.
As shown in fig. 4, the cross arm shielding assembly 2 includes a second cover 21 and two third covers 22, the second cover 21 is detachably connected to the first cover 11, the second cover 21 has a shielding groove, the shielding groove penetrates the second cover 21 along the length direction of the second cover 21 and penetrates one side of the second cover 21 close to the axis of the cylindrical structure, the shielding groove is perpendicular to the axis of the cylindrical structure, and the two third covers 22 are sleeved at two ends of the second cover 21 and can slide along the length direction of the shielding groove.
Wherein, the quantity that the subassembly 2 was shielded to the cross arm is two, and two cross arms shield subassembly 2 and set up in first cover body 11 one-to-one, and the cross arm shields subassembly 2 and sets up in the top of first cover body 11 and sets up in the one side of the axis that first cover body 11 kept away from tubular structure.
Specifically, the vertical cross sections of the second cover 21 and the third cover 22 are U-shaped.
Specifically, the outer wall of the second cover body 21 is formed with two bulges 23, the bulges 23 are in a long strip shape and are arranged along the length direction of the second cover body 21, the two bulges 23 are arranged on two sides of the opening of the second cover body 21, the third cover body 22 is provided with a sliding groove relative to the bulges 23, the sliding groove is arranged corresponding to the bulges 23 one by one, the sliding groove penetrates through the third cover body 22, and the bulges 23 are arranged on the third cover body 22 through the sliding groove in a sliding manner.
Wherein the protrusion 23 is integrally formed with the second cover 21.
By arranging the two protrusions 23, the sliding of the third cover 22 can be guided, and the third cover 22 can only slide along the length direction of the second cover 21, so that the third cover 22 is prevented from falling off the second cover 21.
Specifically, the cross arm shielding assembly 2 further includes two first fasteners 24 and two second fasteners 25, the two first fasteners 24 are connected to two sides of the second cover 21 along the length direction, and the two second fasteners 25 are disposed opposite to the first fasteners 24 and respectively connected to the two third covers 22.
In the process that the third cover 22 slides relative to the second cover 21, when the second buckle 25 slides to abut against the first buckle 24, the second cover 21 cannot slide continuously, and the second buckle 25 can limit the distance that the third cover 22 can slide in.
The first buckle 24 includes a first block 241, a second block 242, and a third block 243, wherein one end of the first block 241 is connected to the first cover 11, one end of the second block 242 is connected to the other end of the first block 241 and perpendicular to the first block 241, one end of the third block 243 is connected to the other end of the second block 242 and parallel to the first block 241, the third block 243 is disposed opposite to the first block 241, and a gap exists between the other end of the third block 243 and the first cover 11.
Through setting up the clearance between third block 243 and the second cover body 21, be convenient for penetrate first block 241, second block 242, third block 243 and the second cover body 21 region of enclosing with insulating rope through this clearance in, be convenient for twine insulating rope, with insulating rope around locating second block 242 and binding behind second block 242, third block 243 can avoid insulating rope from the other end landing of second plate body 32.
The second buckle 25 is shaped like Contraband, two ends of the second buckle 25 are connected to the second cover 21, and a mounting hole is defined between the second buckle 25 and the second cover 21.
As shown in fig. 5 and 6, specifically, the electrified vertical rod protection cover further includes at least one connection assembly 3, the connection assembly 3 and the cross arm shielding assembly 2 are arranged in a one-to-one correspondence manner, the connection assembly 3 includes a first plate 31 and a second plate 32, the first plate 31 is connected to the first cover 11, the second plate 32 is connected to the second cover 21, and the second plate 32 is detachably connected to the first plate 31.
Wherein, first plate body 31 is connected in the top of first cover body 11, a plurality of first fixed orificess have been seted up along vertical direction to first plate body 31, a plurality of second fixed orificess have been seted up to the relative first plate body 31 of second plate body 32, the second fixed orifices sets up with first fixed orifices one-to-one, coupling assembling 3 still includes a plurality of second bolts 33 and a plurality of second nut 34, second bolt 33 sets up with first fixed orifices one-to-one, second fixed orifices and first fixed orifices are rotatably passed to the threaded end of second bolt 33, second nut 34 sets up with second bolt 33 one-to-one, the threaded end threaded connection of second nut 34 is in second bolt 33 and set up in one side that second plate body 32 was kept away from to first plate body 31.
Through setting up coupling assembling 3, realized the second cover body 21 and the first cover body 11 between can dismantle and be connected convenient to detach, transportation and equipment.
The first cover 11, the second cover 21, and the third cover 22 are made of polyethylene rigid plastic.
Specifically, electrified pole setting safety cover still includes at least one first subassembly 4 that lifts, first subassembly 4 and the first cover body 11 one-to-one setting lifts, first subassembly 4 that lifts includes first connecting block 41, first supporting block 42 and three first fixed tooth 43, first connecting block 41 passes through screwed connection in the corresponding first cover body 11 and sets up in the one side of the first cover body 11 axis of keeping away from tubular structure, first supporting block 42 is connected in the one side that first connecting block 41 kept away from first cover body 11, the second through-hole has been seted up along the axial of the first cover body 11 to first supporting block 42, three first fixed tooth 43 is connected in first supporting block 42 and is set up in the one side that first connecting block 42 kept away from first connecting block 41, three first fixed tooth 43 distributes along the circumference equidistance of second through-hole.
Wherein the first connecting block 41, the first supporting block 42 and the three first fixing teeth 43 are integrally formed.
By providing the first lifting assembly 4, it is convenient to lift the first cover 11 by means of an insulated operating rod.
As shown in fig. 2, specifically, the electrified vertical rod protection cover further includes at least one second lifting assembly 5, the second lifting assembly 5 and the second cover body 21 are arranged in a one-to-one correspondence manner, the second lifting assembly 5 includes a second connection block 51, a second support block 52 and three second fixing teeth 53, the second connection block 51 is connected to the corresponding second cover body 21 through screws and is disposed on one side of the second cover body 21 away from the axis of the tubular structure, the second support block 52 is connected to one side of the second connection block 51 away from the second cover body 21, the second support block 52 is provided with third through holes along the axial direction of the second cover body 21, the three second fixing teeth 53 are connected to the second support block 52 and are disposed on one side of the second support block 52 away from the second connection block 51, and the three second fixing teeth 53 are distributed at equal intervals along the circumferential direction of the third through holes.
Wherein, the second connecting block 51, the second supporting block 52 and the three second fixing teeth 53 are integrally formed.
By providing the second lifting assembly 5, it is convenient to lift the second cover 21 by means of an insulated operating rod.
As shown in fig. 3, specifically, the electrified vertical rod protection cover further includes at least one third lifting assembly 6, the third lifting assembly 6 and the third cover 22 are arranged in a one-to-one correspondence manner, the third lifting assembly 6 includes a third connecting block 61, a third supporting block 62 and three third fixing teeth 63, the third connecting block 61 is connected to the corresponding third cover 22 through a screw and is disposed on one side of the third cover 22 away from the axis of the cylindrical structure, the third supporting block 62 is connected to one side of the third connecting block 61 away from the third cover 22, the third supporting block 62 is provided with fourth through holes along the axial direction of the third cover 22, the three third fixing teeth 63 are connected to the third supporting block 62 and are disposed on one side of the third supporting block 62 away from the third connecting block 61, and the three third fixing teeth 63 are distributed equidistantly along the circumferential direction of the fourth through holes.
The third connecting block 61, the third supporting block 62 and the three third fixing teeth 63 are integrally formed.
By providing the third lifting assembly 6, lifting of the third enclosure 22 by the insulated operating rod is facilitated.
The utility model discloses a concrete work flow: two cross arms 8 are symmetrically arranged on the upright post 7 along a plane passing through an axis, angle irons 9 are arranged at the end parts of the cross arms 8, two ends of the angle irons 9 are connected with the two cross arms 8, the structure is the structure of the existing electrified upright post, when the electrified upright post protective cover is arranged on the electrified upright post, a second plate body 32 is connected with a first plate body 31 through a second bolt 33 and a second nut 34, so that the connection between a second cover body 21 and a first cover body 11 is realized, the two first cover bodies 11 are closed to form a cylindrical structure with two open ends and are sleeved on the upright post 7 through the cylindrical structure, the two first cover bodies 11 can slide relative to the upright post 7 to adjust the height of the first cover bodies 11, so that the shielding grooves of the second cover body 21 just cover the corresponding cross arms 8, then the two first cover bodies 11 are fixed through a fixing block 121, a first bolt 122 and a first nut 123, so that the first cover bodies 11 are fixed on the upright post 7, then, the third cover body 22 is slidably sleeved on two sides of the second cover body 21, one end of the insulating rope penetrates through the mounting hole and is bound to the second buckle 25, the third cover body 22 is pulled to slide relative to the second cover body 21 through the insulating rope, the overlapping area of the third cover body 22 and the second cover body 21 is adjusted, so that the third cover body 22 and the second cover body 21 can shield cross arms 8 with different lengths, after the third cover body 22 is located at a proper position, the other end of the insulating rope is wound around the first buckle 24 through a gap between the third body 243 and the second cover body 21 and is bound with the first buckle 24, the third cover body 22 and the second cover body 21 are helped to be fixed, and the installation of the electrified vertical rod protective cover is completed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (6)
1. A electrified pole setting safety cover which characterized in that includes:
the upright rod shielding assembly comprises two first cover bodies, the two first cover bodies are closed to form a cylindrical structure with openings at two ends, and the two first cover bodies are detachably connected;
the cross arm shielding assembly comprises a second cover body and two third cover bodies, the second cover body is detachably connected to the first cover body, a shielding groove is formed in the second cover body, the shielding groove penetrates through the second cover body along the length direction of the second cover body and penetrates through one side, close to the axis of the cylindrical structure, of the second cover body, the shielding groove is perpendicular to the axis of the cylindrical structure, and the two third cover bodies are sleeved at the two ends of the second cover body and can slide along the length direction of the shielding groove.
2. The electrified pole protection cover according to claim 1, wherein the first cover body has a U-shaped horizontal cross section, the two openings of the first cover body are disposed opposite to each other, the pole protection cover further comprises two fixing members, the two fixing members are disposed on two sides of the opening end of the first cover body respectively, the fixing members comprise two fixing blocks, the fixing blocks are disposed in one-to-one correspondence with the first cover body, the fixing blocks are connected to the corresponding first cover body, and the two fixing blocks located on one side of the first cover body are detachably connected.
3. The electrified pole guard of claim 2, wherein at least one first through hole is formed on each of opposite sides of the two fixing blocks, the fixing member further comprises at least two first bolts and at least two first nuts, the first bolts are disposed in one-to-one correspondence with the first through holes, the threaded ends of the first bolts can pass through the two fixing blocks in a rotatable manner through the first through holes, the first nuts are disposed in one-to-one correspondence with the first bolts, and the first nuts are connected to the threaded ends of the first bolts in a threaded manner and disposed on one side of the fixing blocks away from the heads of the first bolts.
4. The electrified pole protection cover of claim 1, further comprising at least one connection assembly, wherein the connection assembly is disposed in one-to-one correspondence with the cross arm shielding assembly, and the connection assembly comprises a first plate and a second plate, the first plate is connected to the first cover, the second plate is connected to the second cover, and the second plate is detachably connected to the first plate.
5. The live pole guard of claim 1 wherein said cross-arm shelter further comprises two first snaps and two second snaps, said two first snaps being connected to said second shield on opposite sides of said second shield along said length direction, said two second snaps being positioned opposite said first snaps and being connected to said two third shields, respectively.
6. The live pole protection cover of claim 5, wherein the first buckle comprises a first block, a second block and a third block, one end of the first block is connected to the first cover, one end of the second block is connected to the other end of the first block and perpendicular to the first block, one end of the third block is connected to the other end of the second block and parallel to the first block, and the third block is arranged opposite to the first block and has a gap between the other end of the third block and the first cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022444736.1U CN213339919U (en) | 2020-10-28 | 2020-10-28 | Electrified pole setting safety cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022444736.1U CN213339919U (en) | 2020-10-28 | 2020-10-28 | Electrified pole setting safety cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213339919U true CN213339919U (en) | 2021-06-01 |
Family
ID=76075051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022444736.1U Active CN213339919U (en) | 2020-10-28 | 2020-10-28 | Electrified pole setting safety cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213339919U (en) |
-
2020
- 2020-10-28 CN CN202022444736.1U patent/CN213339919U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211224 Address after: 321399 No. 796, Chengbei East Road, Yongkang City, Jinhua City, Zhejiang Province Patentee after: State Grid Zhejiang Electric Power Co., Ltd. Yongkang Power Supply Co. Address before: No. 796, East Chengbei Road, Yongkang, Jinhua, Zhejiang 310000 Patentee before: STATE GRID ZHEJIANG YONGKANG POWER SUPPLY Co.,Ltd. |
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| TR01 | Transfer of patent right |