CN217780339U - Novel pay-off of rural power grids circuit - Google Patents
Novel pay-off of rural power grids circuit Download PDFInfo
- Publication number
- CN217780339U CN217780339U CN202222095732.6U CN202222095732U CN217780339U CN 217780339 U CN217780339 U CN 217780339U CN 202222095732 U CN202222095732 U CN 202222095732U CN 217780339 U CN217780339 U CN 217780339U
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- coil
- loop bar
- hole
- limiting cylinder
- axial
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 14
- 241001330002 Bambuseae Species 0.000 claims abstract description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 14
- 239000011425 bamboo Substances 0.000 claims abstract description 14
- 230000002093 peripheral effect Effects 0.000 claims abstract description 12
- 239000000725 suspension Substances 0.000 claims description 23
- 238000003780 insertion Methods 0.000 claims description 17
- 230000037431 insertion Effects 0.000 claims description 17
- 230000000903 blocking effect Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 9
- 125000003003 spiro group Chemical group 0.000 claims 2
- 238000010276 construction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
A novel pay-off device for rural power grid lines comprises a limiting cylinder with an opening on the top surface, wherein a pay-off hole is longitudinally formed in one side surface of the limiting cylinder; the outer bottom surface of the limiting cylinder is detachably connected with a base, the inner bottom surface of the limiting cylinder is vertically and rotatably connected with a coil sleeve rod, the bottom of the coil sleeve rod is axially and detachably sleeved with a tray, and the outer peripheral surface of the tray and the inner peripheral surface of the limiting cylinder are arranged in a clearance mode. The utility model discloses a vertical unwrapping wire structure, connect the coil loop bar through the vertical rotation of the interior bottom surface at spacing section of thick bamboo, the electric coil cover of will treating the unwrapping wire is located on the coil loop bar, and the tray that cup joints through the bottom axial of coil loop bar supports, the lead wire end of electric coil passes the unwrapping wire hole like this and can carries out the tractive unwrapping wire, at the unwrapping wire in-process, because spacing section of thick bamboo carries out circumference spacingly to the electric coil, just so be difficult for taking place the electric coil and break away from the coil loop bar and take place whole in disorder condition, the work efficiency of wiring in the electrical construction has effectively been improved.
Description
Technical Field
The utility model belongs to the technical field of rural power grids fortune dimension equipment, in particular to novel pay-off of rural power grids circuit.
Background
At present, in the rural power grid operation and maintenance process, wires of electrical equipment are often required to be wired, and the wires on the market are generally wrapped into electric coils for sale; in electrical construction wiring, a paying-off device is usually used to pay out an electric wire from an electric coil to prevent the electric wire from being tangled.
The existing pay-off device generally comprises a rotatable pay-off reel, and an electric coil to be paid off is sleeved on the pay-off reel to draw and pay off the electric wire; however, when the device is actually used for drawing and paying off, the electric coil is easy to separate from the pay-off reel to cause overall scattering, so that the wiring efficiency in electrical construction is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel pay-off of rural power grids circuit to the not enough of prior art existence, concrete technical scheme as follows:
a novel pay-off device for rural power grid lines comprises a limiting cylinder with an opening on the top surface, wherein a pay-off hole is longitudinally formed in one side surface of the limiting cylinder; the outer bottom surface of the limiting cylinder is detachably connected with a base, the inner bottom surface of the limiting cylinder is vertically and rotatably connected with a coil sleeve rod, the bottom of the coil sleeve rod is axially and detachably sleeved with a tray, and the outer peripheral surface of the tray and the inner peripheral surface of the limiting cylinder are arranged in a clearance mode.
Furthermore, a through hole is axially formed in the middle of the bottom surface of the limiting cylinder in a penetrating mode, the through hole is internally provided with an installation block in an axially detachable inserting and matching mode, a plane bearing is axially embedded in the top surface of the installation block, the bottom end of the coil loop bar is rotatably inserted into the plane bearing in a inserting mode, a thread groove is axially and concavely formed in the bottom surface of the installation block, a convex column is axially connected to the top surface of the base, and the top of the convex column is in threaded connection with the thread groove in a threaded mode.
Furthermore, clamping grooves are radially and symmetrically formed in the peripheral surface of the mounting block, and the top ends of the clamping grooves penetrate through the top surface of the mounting block; the through-hole internal radial symmetry of a spacing section of thick bamboo is connected with the card strip, the card strip with correspond the vertical joint cooperation of draw-in groove.
Furthermore, the bottom of the coil sleeve rod is axially connected with an annular flange, the middle part of the tray is sleeved with the coil sleeve rod in an axial clearance, and the tray is arranged on the annular flange; the outer diameter of the annular flange is smaller than the distance between the two clamping grooves.
Further, the upper portion axially sliding sleeve of coil loop bar is equipped with the pressure disk, the top surface axial detachably of coil loop bar is connected with the fender lid, the fender lid with locate through the axial cover between the pressure disk spring on the coil loop bar is pressed and is supported tight the connection.
Furthermore, the longitudinal section of the blocking cover is of a T-shaped structure, the outer diameter of the horizontal part of the blocking cover is larger than that of the coil sleeve rod, and the vertical part of the blocking cover is in threaded connection with the threaded hole formed in the top surface of the coil sleeve rod in the axial direction.
Furthermore, the wire releasing hole is of a rectangular structure, and a wire guide assembly is suspended outside the wire releasing hole; the wire assembly comprises a suspension support plate, an insertion rod is vertically connected to one end face of the suspension support plate, the insertion rod is in transverse interference insertion fit with an insertion hole formed in the limiting cylinder, and the insertion hole and the pay-off hole are located on the same vertical line; the suspension support plate is characterized in that a suspension support screw rod is arranged on the suspension support plate in a penetrating mode through a longitudinal gap, the suspension support screw rod is kept to be connected with the suspension support plate in a clamping mode through two positioning nuts in threaded connection, and the bottom end of the suspension support screw rod is radially connected with a conductive coil.
Furthermore, a handle is arranged on the outer peripheral surface of the limiting cylinder.
The beneficial effects of the utility model are that:
the utility model discloses a vertical unwrapping wire structure, through the vertical rotation connecting coil loop bar in the interior bottom surface of a spacing section of thick bamboo, the electric coil cover of treating the unwrapping wire is located on the coil loop bar, and the tray that cup joints through the bottom axial of coil loop bar supports, the lead wire end of electric coil passes the unwrapping wire hole like this and can carry out the tractive unwrapping wire, at the unwrapping wire in-process, because spacing section of thick bamboo carries out circumference spacing to the electric coil, just so be difficult for taking place the electric coil and break away from the coil loop bar and take place whole in disorder condition, the work efficiency of wiring in the electrical construction has effectively been improved.
Drawings
Fig. 1 shows a structural cross-sectional view of the present invention;
fig. 2 shows a structural section view of the limiting cylinder in the utility model;
fig. 3 shows a structural cross-sectional view of the assembly of the coil loop bar and the mounting block in the present invention;
fig. 4 shows a structural cross-sectional view of the base of the present invention;
fig. 5 shows a cross-sectional view of the structure of the middle wire assembly of the present invention.
Shown in the figure: 1. a limiting cylinder; 11. a wire releasing hole; 12. a through hole; 13. clamping the strip; 14. a jack; 15. a handle; 2. a coil loop bar; 21. an annular flange; 22. a threaded hole; 3. a base; 31. a convex column; 4. mounting a block; 41. a flat bearing; 42. a thread groove; 43. a card slot; 5. a tray; 6. a platen; 61. a spring; 62. a blocking cover; 7. a wire assembly; 71. suspending a supporting plate; 711. inserting a rod; 72. a suspension screw; 73. positioning a nut; 74. a conductive coil.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1, the novel pay-off device for rural power grid lines comprises a limiting cylinder 1 with an opening on the top surface, wherein a pay-off hole 11 is longitudinally formed in one side surface of the limiting cylinder 1; the outer bottom surface of the limiting cylinder 1 is detachably connected with a base 3, the inner bottom surface of the limiting cylinder 1 is vertically rotatably connected with a coil loop bar 2, a tray 5 is axially and detachably sleeved at the bottom of the coil loop bar 2, and the outer peripheral surface of the tray 5 is arranged in a gap with the inner peripheral surface of the limiting cylinder 1.
By adopting the technical scheme, the paying-off device adopts a vertical paying-off structure, the coil loop bar 2 is connected through vertical rotation of the inner bottom surface of the limiting cylinder 1, the electric coil sleeve to be paid off is arranged on the coil loop bar 2, and the tray 5 axially sleeved at the bottom of the coil loop bar 2 supports the electric coil, so that the lead end of the electric coil can be pulled and paid off by penetrating through the paying-off hole 11, in the paying-off process, because the limiting cylinder 1 circumferentially limits the electric coil, the phenomenon that the electric coil is separated from the coil loop bar 2 to cause integral scattering is not easy to occur, and the working efficiency of electric construction wiring is effectively improved.
As shown in fig. 2 to 4, a through hole 12 is axially formed in the middle of the bottom surface of the limiting cylinder 1 in a penetrating manner, an installation block 4 is axially detachably inserted and matched in the through hole 12, a flat bearing 41 is axially embedded in the top surface of the installation block 4, the bottom end of the coil loop bar 2 is rotatably inserted and matched with the flat bearing 41, a thread groove 42 is axially and concavely formed in the bottom surface of the installation block 4, a convex column 31 is axially connected to the top surface of the base 3, and the top of the convex column 31 is in threaded connection with the thread groove 42.
Through adopting above-mentioned technical scheme, base 3 is connected with the outer bottom surface detachably of a spacing section of thick bamboo 1, is convenient for like this store the transportation, and the projection 31 of setting can improve spacing 1 and the interval on ground, prevents that a spacing section of thick bamboo 1 from being affected with damp infiltration in sleet sky.
As shown in fig. 2 and 3, the outer circumferential surface of the mounting block 4 is radially and symmetrically provided with clamping grooves 43, and the top ends of the clamping grooves 43 penetrate through the top surface of the mounting block 4; the through hole 12 of the limiting barrel 1 is radially and symmetrically connected with clamping strips 13, and the clamping strips 13 are matched with the corresponding clamping grooves 43 in a longitudinal clamping mode.
Through adopting above-mentioned technical scheme, draw-in groove 43 and the vertical joint cooperation of card strip 13 that set up are convenient for change spacing section of thick bamboo 1 according to actual need and dismouting.
As shown in fig. 1 and 3, an annular flange 21 is axially connected to the bottom of the coil sleeve rod 2, the middle of the tray 5 is axially spaced from the coil sleeve rod 2, and the tray 5 is disposed on the annular flange 21; the outer diameter of the annular flange 21 is smaller than the distance between the two locking grooves 43.
By adopting the technical scheme, the annular flange 21 is arranged to be convenient for detachably sleeving the supporting tray 5; because the external diameter of cyclic annular flange 21 is less than the interval of two draw-in grooves 43, like this take off tray 5 back, the card strip 13 of spacing section of thick bamboo 1 alright with the draw-in groove 43 that corresponds vertically extract, simultaneously, coil loop bar 2 also can separate with base 3, the storage transportation of being convenient for in whole device later stage.
As shown in fig. 1, the upper axial sliding sleeve of the coil loop bar 2 is provided with a pressure plate 6, the top surface of the coil loop bar 2 is axially detachably connected with a blocking cover 62, and the blocking cover 62 is axially sleeved on the pressure plate 6 and is pressed and tightly connected with a spring 61 on the coil loop bar 2.
Through adopting above-mentioned technical scheme, the pressure disk 6 cooperation spring 61 and the fender lid 62 that set up can be located the thickness of the electric coil on the coil loop bar 2 according to the cover, carries out the reasonable vertical spacing and presses and paste, further guarantees in the axial that the electric coil is difficult for in disorder when the unwrapping wire.
As shown in fig. 1, the longitudinal section of the blocking cover 62 is a T-shaped structure, the outer diameter of the horizontal portion of the blocking cover 62 is larger than the outer diameter of the coil loop bar 2, and the vertical portion of the blocking cover 62 is in threaded engagement with the threaded hole 22 axially formed in the top surface of the coil loop bar 2.
Through adopting above-mentioned technical scheme, keep off lid 62 and coil loop bar 2 detachably and be connected, like this alright demolish spring 61 and pressure disk 6 one by one, do not hinder and break away from between tray 5 and spacing section of thick bamboo 1 and the coil loop bar 2.
As shown in fig. 1, 2 and 5, the wire releasing hole 11 is rectangular, and a wire assembly 7 is suspended outside the wire releasing hole 11; the wire assembly 7 comprises a suspension support plate 71, an insertion rod 711 is vertically connected to one end face of the suspension support plate 71, the insertion rod 711 is in transverse interference insertion fit with an insertion hole 14 formed in the limiting cylinder 1, and the insertion hole 14 and the wire releasing hole 11 are located on the same vertical line; a suspension screw 72 penetrates through a longitudinal gap on the suspension supporting plate 71, the suspension screw 72 is kept in positioning clamping connection with the suspension supporting plate 71 through two positioning nuts 73 in threaded connection, and the bottom end of the suspension screw 72 is radially connected with a conductive coil 74.
By adopting the technical scheme, the paying-off holes 11 are arranged to be of rectangular structures, so that the paying-off device can be better suitable for paying off of electric coils with different thicknesses; the wire coil 74 in the wire assembly 7 is arranged to guide the wire when the wire is paid out; the arranged suspension screw 72 is matched with the positioning nut 73, so that the height of the lead coil 74 can be changed conveniently as required, and the paying-off operation can be better adapted; the arranged suspension supporting plate 71 is detachably inserted into the insertion hole 14 on the limiting cylinder 1 through the insertion rod 711, so that the assembly, disassembly and storage are convenient.
As shown in fig. 1 and 2, a handle 15 is provided on the outer circumferential surface of the limiting cylinder 1.
Through adopting above-mentioned technical scheme, the handle 15 that sets up is convenient for the operator to carry and takes whole device.
The utility model discloses when implementing, at first, will treat the electric coil cover of unwrapping wire and locate coil loop bar 2 on, then, locate coil loop bar 2 upper portions with pressure disk 6 and spring 61 cover in proper order to connect soon and keep off lid 62, then, draw forth the end with the electric wire and pass unwrapping wire hole 11 and wire circle 74 in proper order, and adjust the relative height of wire circle 74 through set nut 73 and can carry out the unwrapping wire operation.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a novel pay-off of rural power grids circuit which characterized in that: the wire releasing device comprises a limiting cylinder (1) with an opening on the top surface, wherein a wire releasing hole (11) is longitudinally formed in one side surface of the limiting cylinder (1); the outer bottom surface detachably of a spacing section of thick bamboo (1) is connected with base (3), vertical rotation is connected with coil loop bar (2) on the inner bottom surface of a spacing section of thick bamboo (1), the bottom axial detachably of coil loop bar (2) has cup jointed tray (5), just the outer peripheral face of tray (5) with the inner peripheral surface clearance setting of a spacing section of thick bamboo (1).
2. The novel pay-off device of rural power grid line according to claim 1, characterized in that: the bottom surface middle part axial of a spacing section of thick bamboo (1) is run through and has been seted up through-hole (12), axial detachably grafting cooperation has installation piece (4) in through-hole (12), the top surface axial of installation piece (4) is inlayed and is equipped with flat bearing (41), the bottom of coil loop bar (2) with flat bearing (41) rotate to peg graft, the bottom surface axial of installation piece (4) is concave to be equipped with thread groove (42), the top surface axial of base (3) is connected with projection (31), the top of projection (31) with thread groove (42) spiro union cooperation.
3. The novel pay-off device of rural power grid line according to claim 2, characterized in that: clamping grooves (43) are radially and symmetrically formed in the peripheral surface of the mounting block (4), and the top ends of the clamping grooves (43) penetrate through the top surface of the mounting block (4); the through hole (12) of the limiting barrel (1) is radially and symmetrically connected with clamping strips (13), and the clamping strips (13) are matched with the corresponding clamping grooves (43) in a longitudinally clamped mode.
4. The novel pay-off device of rural power grid line according to claim 3, characterized in that: the bottom of the coil sleeve rod (2) is axially connected with an annular flange (21), the middle of the tray (5) is sleeved with the coil sleeve rod (2) in an axial clearance, and the tray (5) is arranged on the annular flange (21); the outer diameter of the annular flange (21) is smaller than the distance between the two clamping grooves (43).
5. The novel pay-off device of rural power grid line according to claim 1, characterized in that: the upper portion axially sliding cover of coil loop bar (2) is equipped with pressure disk (6), the top surface axial detachably of coil loop bar (2) is connected with fender lid (62), keep off lid (62) with locate through the axial cover between pressure disk (6) spring (61) on coil loop bar (2) are pressed and are supported tight the connection.
6. The novel pay-off device of rural power grid line of claim 5, characterized in that: the longitudinal section of the blocking cover (62) is of a T-shaped structure, the outer diameter of the horizontal part of the blocking cover (62) is larger than that of the coil sleeve rod (2), and the vertical part and the axial direction of the blocking cover (62) are arranged in the threaded hole (22) in the top surface of the coil sleeve rod (2) in a threaded manner.
7. The novel pay-off device of rural power grid line according to claim 5, characterized in that: the wire releasing hole (11) is of a rectangular structure, and a wire assembly (7) is suspended on the outer side of the wire releasing hole (11); the wire assembly (7) comprises a suspension support plate (71), an insertion rod (711) is vertically connected to one end face of the suspension support plate (71), the insertion rod (711) is in transverse interference insertion fit with an insertion hole (14) formed in the limiting cylinder (1), and the insertion hole (14) and the wire releasing hole (11) are located on the same vertical line; hang fagging (71) and go up vertical clearance and wear to be equipped with suspension screw rod (72), suspension screw rod (72) through its spiro union two set nuts (73) keep with hang fagging (71) location centre gripping and be connected, the bottom radial connection of suspension screw rod (72) has wire coil (74).
8. The novel pay-off device of rural power grid line according to any one of claims 1 to 7, characterized in that: the outer peripheral surface of the limiting cylinder (1) is provided with a handle (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222095732.6U CN217780339U (en) | 2022-08-09 | 2022-08-09 | Novel pay-off of rural power grids circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222095732.6U CN217780339U (en) | 2022-08-09 | 2022-08-09 | Novel pay-off of rural power grids circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217780339U true CN217780339U (en) | 2022-11-11 |
Family
ID=83943641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222095732.6U Expired - Fee Related CN217780339U (en) | 2022-08-09 | 2022-08-09 | Novel pay-off of rural power grids circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217780339U (en) |
-
2022
- 2022-08-09 CN CN202222095732.6U patent/CN217780339U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221111 |
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| CF01 | Termination of patent right due to non-payment of annual fee |