CN218161676U - External fixing assembly for bus duct - Google Patents
External fixing assembly for bus duct Download PDFInfo
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- CN218161676U CN218161676U CN202222673165.8U CN202222673165U CN218161676U CN 218161676 U CN218161676 U CN 218161676U CN 202222673165 U CN202222673165 U CN 202222673165U CN 218161676 U CN218161676 U CN 218161676U
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- bus duct
- seat
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- external frame
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Abstract
The utility model discloses an external fixing component for a bus duct, which relates to the technical field of bus ducts and comprises an external frame, a fixing unit and an adjusting unit; the external frame is vertically arranged in a hollow cuboid shape, and the bus duct main body is positioned inside the external frame; the fixing unit comprises an installation plate, a bolt, a bidirectional screw, a knob, a screw seat, a fixing rod and a side plate assembly, wherein the inner side of the fixing rod is in contact with the bus duct main body, and the side plate assembly is installed at the bottom end of the inner part of the outer frame; the adjusting unit is arranged at the top end of the external frame. Be equipped with vertical two-way screw rod and fix the upper and lower both ends of bus duct main part, fix the center of putting at the external frame, make things convenient for follow-up bus duct with other sections to be connected, and be equipped with the curb plate subassembly and carry on spacingly to the side of bus duct main part, strengthen fixing the bus duct main part, be equipped with the non return subassembly in addition and prevent to rotate the seat gyration to strengthen the support to the external frame of slope, it is more stable.
Description
Technical Field
The utility model relates to a bus duct technical field specifically is a bus duct is with external fixed subassembly.
Background
A bus duct is a novel conductor formed by using copper or aluminum as a conductor and supporting the conductor with a non-olefinic insulation and then mounting the conductor in a metal duct, and is now an indispensable wiring method in electrical equipment and power systems such as high-rise buildings and factories;
the patent with publication number CN210985563U in the prior art discloses an adjustable fixing device for a bus duct, which comprises a frame, wherein two groups of screws are symmetrically arranged at the upper end and the lower end of the left side in the frame, the left ends of the two groups of screws are rotatably connected to the left side in the frame, and the right ends of the two groups of screws respectively penetrate through holes formed in the upper end and the lower end of the right side of the frame;
it is fixed the bus duct through the lead screw of upper and lower both sides, fixes in the position and does not necessarily be in the center of frame, and inconvenient follow-up is connected with the bus duct of other sections, and axis of rotation department does not set up the non return subassembly, can only rely on the bus duct to support the frame of slope, and is stable inadequately, and easy skew for this reason, we propose an external fixed subassembly for the bus duct.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome current defect, a bus duct is with external fixed subassembly is provided, it fixes to the upper and lower both ends of bus duct main part to be equipped with vertical two-way screw rod, fix the center at the external frame of position, make things convenient for the follow-up bus duct with other sections to be connected, and be equipped with the curb plate subassembly and carry on spacingly to the side of bus duct main part, strengthen the fixed to the bus duct main part, be equipped with the non return subassembly in addition and prevent to rotate the seat gyration, thereby strengthen the support to the external frame of slope, it is more stable, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: an external fixing component for a bus duct comprises an external frame, a fixing unit and an adjusting unit;
an external frame: the bus duct is vertically arranged in a hollow cuboid shape, and the bus duct main body is positioned inside the external frame;
a fixing unit: the bus duct comprises an installation plate, a bolt, a bidirectional screw rod, a knob, a screw rod seat, a fixed rod and a side plate assembly, wherein the installation plate is arranged above an external frame, four corners of the installation plate are connected with the outside through the bolt, the upper end and the lower end of the internal upper end and the lower end of the external frame are rotationally connected with the upper end and the lower end of the bidirectional screw rod, the upper end of the bidirectional screw rod penetrates through the external frame and is fixedly connected with the knob, different screw thread sections of the bidirectional screw rod are in threaded connection with the screw rod seat, the screw rod seat is fixedly connected with the internal outer end of the fixed rod, the internal side of the fixed rod is in contact with a bus duct main body, the left end and the right end of the fixed rod are in sliding connection with the internal left side and the right side of the external frame, and the side plate assembly is installed at the internal bottom end of the external frame;
an adjusting unit: is arranged at the top end of the external frame.
Support whole equipment through external frame, fix the mounting panel in the assigned position through the bolt, adjust the angle and the position of external frame through the regulating unit, place the bus duct main part in the external frame, rotate the knob and make two-way screw rod rotate, make the screw rod seat drive the dead lever relative movement through the threaded connection of two-way screw rod and screw rod seat, and then fix the bus duct main part between the dead lever, carry on spacingly to the side of bus duct main part through the curb plate subassembly, strengthen the fixed to the bus duct main part.
Further, the curb plate subassembly contains spout, telescopic link, spring, slider and curb plate, the spout has been seted up at the inside bottom middle part of outer frame, and spout and two slider sliding connection, the inner of the outer end fixedly connected with telescopic link of slider, and both ends about the inside of spout of the outer end fixedly connected with telescopic link of telescopic link, the spring cup joints on the telescopic link, the lower extreme of the upper end fixedly connected with curb plate of slider, and curb plate and bus duct main part contact.
Supporting the side plate through the slider, placing the bus duct main part in the frame that connects outward before, outwards promoting the side plate to make the slider outwards slide along the spout, telescopic link and spring shorten, place the bus duct main part between the side plate, loosen the side plate, telescopic link and spring kick-back make the slider inwards slide, make the side of curb plate centre gripping bus duct main part through the elasticity of spring, strengthen the fixed to the bus duct main part.
Furthermore, the fixing unit further comprises an insulating pad, and the inner side of the fixing rod and the inner side of the side plate are respectively and fixedly connected with the insulating pad. And the insulation between the bus duct main body and the external frame is enhanced through the insulation pad.
Further, the regulating unit contains rotates seat, axis of rotation, connecting seat, roof, non return subassembly and high subassembly, the lower extreme of seat is rotated to the top middle part fixedly connected with of outer frame, and rotates the middle part of seat and the middle part of axis of rotation and rotate and be connected, both ends and the middle part fixed connection of connecting seat around the axis of rotation, and the upper end fixed connection of connecting seat both sides around the lower extreme of roof, the non return unit mount is at the front end of rotating the seat, and high subassembly mounting is in the upper end of roof.
Through roof supporting connection seat, fix the mounting panel behind the appointed position, adjust the high position of circumscribed frame through the altitude mixture control, when the angle of circumscribed frame need be adjusted, swing circumscribed frame, circumscribed frame drives and rotates the seat and use the axis of rotation to swing as the center, prevents to rotate the seat gyration through the non return subassembly to make circumscribed frame slope to appointed angle.
Further, the non return subassembly contains fixed axle, pawl, fixed plate, reset spring and interior ratchet, the equal angle fixedly connected with fixed axle such as the middle part front side outside of axis of rotation, and the fixed axle rotates with the inner of pawl and is connected, the both sides of pawl are equipped with the fixed plate, and the inner fixed connection of fixed plate in the outside of axis of rotation, the inboard fixedly connected with reset spring's of fixed plate one end, and reset spring's other end fixed connection in the both sides of pawl, rotate the interior ratchet of the front end fixedly connected with of seat, and the ratchet joint of pawl and interior ratchet.
The pawl is supported by the fixed shaft, when the rotating seat rotates, the rotating seat drives the inner ratchet wheel to rotate, the ratchet in the inner ratchet wheel enables the pawl to swing, the reset spring extends or shortens, the ratchet is continuously clamped and separated with the pawl, and after the rotating seat rotates to a specified angle, the pawl is clamped in the ratchet of the inner ratchet wheel at the specified angle through the elasticity of the reset spring, so that the rotating seat is prevented from rotating.
Further, the altitude subassembly contains vertical cylinder, traveller, taut spring, draw-in groove and cardboard, the lower extreme of the upper end fixedly connected with vertical cylinder of roof, and the inboard and traveller sliding connection of vertical cylinder, the upper end fixed connection of traveller is at the lower extreme middle part of mounting panel, the upper end of the lower extreme fixedly connected with taut spring of traveller, and the lower extreme fixed connection of taut spring is at the upper end middle part of roof, the draw-in groove has been seted up to the equidistant draw-in groove that has seted up on the traveller, and erects the upside of a section of thick bamboo and set up the logical groove that corresponds with the draw-in groove, cardboard and logical groove and draw-in groove joint.
Support the traveller through the mounting panel, when needing to adjust the height of circumscribed frame, break away from logical groove and draw-in groove with the cardboard, the chimney slides along the traveller, and taut spring extension prevents through taut spring that the chimney from breaking away from the traveller, along the position of traveller manually regulated standpipe, with the cardboard joint in appointed logical groove and draw-in groove to the position of fixed traveller in the traveller, and then the height of fixed circumscribed frame.
Compared with the prior art, the beneficial effects of the utility model are that: this external fixed subassembly is used to bus duct has following benefit:
1. the side plates are pushed outwards, so that the sliding blocks slide outwards along the sliding grooves, the telescopic rods and the springs are shortened, the bus duct main body is placed between the side plates, the side plates are loosened, the telescopic rods and the springs rebound to enable the sliding blocks to slide inwards, and the side plates clamp the side faces of the bus duct main body through the elastic force of the springs;
2. the rotating seat drives the inner ratchet wheel to rotate, the ratchet in the inner ratchet wheel enables the pawl to swing, the return spring extends or shortens, the ratchet is continuously clamped and separated with the pawl, and after the rotating seat rotates to a specified angle, the pawl is clamped in the ratchet of the inner ratchet wheel at the specified angle through the elasticity of the return spring, so that the rotating seat is prevented from rotating;
3. be equipped with vertical two-way screw rod and fix the upper and lower both ends of bus duct main part, fix the center of putting at the external frame, make things convenient for follow-up bus duct with other sections to be connected, and be equipped with the curb plate subassembly and carry on spacingly to the side of bus duct main part, strengthen fixing the bus duct main part, be equipped with the non return subassembly in addition and prevent to rotate the seat gyration to strengthen the support to the external frame of slope, it is more stable.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.
In the figure: 1. the device comprises an external connecting frame, a bus duct 2 main body, a fixing unit 3, a mounting plate 31, a bolt 32, a bidirectional screw 33, a knob 34, a screw seat 35, a fixing rod 36, a sliding groove 37, a telescopic rod 38, a spring 39, a sliding block 310, a side plate 311, an insulating pad 312, an adjusting unit 4, a rotating seat 41, a rotating shaft 42, a connecting seat 43, a top plate 44, a fixing shaft 45, a pawl 46, a fixing plate 47, a return spring 48, an inner ratchet 49, a vertical cylinder 410, a sliding column 411, a tension spring 412, a clamping groove 413 and a clamping plate 414.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-2, the present embodiment provides a technical solution: an external fixing component for a bus duct comprises an external frame 1, a fixing unit 3 and an adjusting unit 4;
external frame 1: the bus duct is vertically arranged in a hollow cuboid, and the bus duct main body 2 is positioned inside the external frame 1;
the fixing unit 3: the bus duct comprises a mounting plate 31, a bolt 32, a bidirectional screw 33, a knob 34, a screw seat 35, a fixing rod 36 and a side plate assembly, wherein the mounting plate 31 is arranged above an external frame 1, four corners of the mounting plate 31 are connected with the outside through the bolt 32, the upper end and the lower end of the bidirectional screw 33 are rotatably connected with the left front side and the right rear side of the upper end and the lower end of the inside of the external frame 1, the upper end of the bidirectional screw 33 penetrates through the external frame 1 and is fixedly connected with the knob 34, the thread directions of the two ends of the bidirectional screw 33 are opposite, different thread sections of the bidirectional screw 33 are respectively in threaded connection with the two screw seats 35, the screw seat 35 is fixedly connected with the outer end of the inside of the fixing rod 36, the inner side of the fixing rod 36 is in contact with a bus duct main body 2, the left end and the right end of the inside of the fixing rod 36 are in sliding connection with the left side and the right side of the external frame 1, and the side plate assembly is arranged at the bottom end of the inside of the external frame 1;
the curb plate subassembly contains spout 37, telescopic link 38, spring 39, slider 310 and curb plate 311, spout 37 has been seted up at the inside bottom middle part of frame 1 that connects outward, and spout 37 and two slider 310 sliding connection, the inner of slider 310's outer end fixedly connected with telescopic link 38, and both ends about the inside of telescopic link 38's outer end fixed connection at spout 37, spring 39 cup joints on telescopic link 38, the lower extreme of slider 310's upper end fixedly connected with curb plate 311, and curb plate 311 and bus duct main part 2 contact.
The side plates 311 are supported by the sliding blocks 310, the bus duct main body 2 is placed in the external frame 1, the side plates 311 are pushed outwards, the sliding blocks 310 slide outwards along the sliding grooves 37, the telescopic rods 38 and the springs 39 are shortened, the bus duct main body 2 is placed between the side plates 311, the side plates 311 are loosened, the telescopic rods 38 and the springs 39 rebound to enable the sliding blocks 310 to slide inwards, the side plates 311 clamp the side faces of the bus duct main body 2 through the elastic force of the springs 39, and the fixing of the bus duct main body 2 is strengthened.
The fixing unit 3 further includes an insulating pad 312, and the insulating pads 312 are fixedly connected to the inner sides of the fixing bars 36 and the inner sides of the side plates 311, respectively. The insulation between the bus duct main body 2 and the outer frame 1 is enhanced by the insulating pad 312.
The adjusting unit 4: is arranged at the top end of the external frame 1; adjusting element 4 contains rotates seat 41, axis of rotation 42, connecting seat 43, roof 44, non return subassembly and high subassembly, the lower extreme of seat 41 is rotated to the top middle part fixedly connected with of circumscribed frame 1, and the middle part of rotating seat 41 rotates with the middle part of axis of rotation 42 to be connected, the middle part fixed connection of both ends and connecting seat 43 around the axis of rotation 42, and both sides around the lower extreme of connecting seat 43, the non return unit mount is in the front end of rotating seat 41, and high unit mount is in the upper end of roof 44.
The non-return assembly comprises a fixing shaft 45, a pawl 46, fixing plates 47, a reset spring 48 and an inner ratchet wheel 49, the middle front side and the outer side of the rotating shaft 42 are fixedly connected with the fixing shaft 45 at equal angles, the fixing shaft 45 is rotatably connected with the inner end of the pawl 46, the fixing plates 47 are arranged on two sides of the pawl 46, the inner end of each fixing plate 47 is fixedly connected with the outer side of the rotating shaft 42, one end of the reset spring 48 is fixedly connected with the inner side of each fixing plate 47, the other end of the reset spring 48 is fixedly connected with two sides of the pawl 46, the inner ratchet wheel 49 is fixedly connected with the front end of the rotating seat 41, and the pawl 46 is clamped with the ratchet wheel of the inner ratchet wheel 49.
The pawl 46 is supported by the fixed shaft 45, when the rotating seat 41 rotates, the rotating seat 41 drives the inner ratchet wheel 49 to rotate, the ratchet teeth in the inner ratchet wheel 49 enable the pawl 46 to swing, the return spring 48 extends or shortens, the ratchet teeth are continuously clamped and separated with the pawl 46, after the rotating seat 41 rotates to a specified angle, the pawl 46 is clamped in the ratchet teeth of the inner ratchet wheel 49 at the specified angle through the elastic force of the return spring 48, and therefore the rotating seat 41 is prevented from rotating.
Height component contains vertical cylinder 410, traveller 411, taut spring 412, draw-in groove 413 and cardboard 414, the lower extreme of the upper end fixedly connected with vertical cylinder 410 of roof 44, and the inboard and traveller 411 sliding connection of vertical cylinder 410, the upper end fixed connection of traveller 411 is at the lower extreme middle part of mounting panel 31, the upper end of the taut spring 412 of the lower extreme fixedly connected with of traveller 411, and the lower extreme fixed connection of taut spring 412 is in the upper end middle part of roof 44, draw-in groove 413 has been seted up to equidistant on the traveller 411, and the logical groove that corresponds with draw-in groove 413 has been seted up to the upside of vertical cylinder 410, cardboard 414 and logical groove and draw-in groove 413 joint.
Support the traveller 411 through the mounting panel 31, when needing to adjust the height of circumscribed frame 1, break away from cardboard 414 and lead to groove and draw-in groove 413, the chimney 410 slides downwards along traveller 411, taut spring 412 extension prevents through taut spring 412 that the chimney 410 breaks away from traveller 411, along the position of traveller 411 manual regulation traveller 410, with cardboard 414 joint in appointed logical groove and draw-in groove 413, thereby the position of fixed traveller 411 in the traveller 410, and then the height of fixed circumscribed frame 1.
Support whole equipment through frame 1, fix mounting panel 31 at the assigned position through bolt 32, adjust the angle and the position of frame 1 through regulating unit 4, place bus duct main part 2 in frame 1, it makes two-way screw rod 33 rotate to rotate knob 34, threaded connection through two-way screw rod 33 and screw rod seat 35 makes screw rod seat 35 drive dead lever 36 relative movement, and then fix bus duct main part 2 between dead lever 36, carry on spacingly to the side of bus duct main part 2 through the curb plate subassembly, strengthen the fixed to bus duct main part 2.
The utility model provides a pair of external fixed subassembly's for bus duct theory of operation as follows: fixing the mounting plate 31 at a designated position by a bolt 32, disengaging the clamping plate 414 from the through groove and the clamping groove 413, sliding the vertical cylinder 410 downwards along the sliding column 411, extending the tension spring 412, preventing the vertical cylinder 410 from disengaging from the sliding column 411 by the tension spring 412, manually adjusting the position of the vertical cylinder 410 along the sliding column 411, clamping the clamping plate 414 in the designated through groove and the clamping groove 413, thereby fixing the position of the sliding column 411 in the vertical cylinder 410 and further fixing the height of the external frame 1, swinging the external frame 1, driving the rotating seat 41 to swing around the rotating shaft 42 by the external frame 1, driving the inner ratchet wheel 49 to rotate by the rotating seat 41, enabling the pawl 46 to swing by the ratchet in the inner ratchet wheel 49, extending or shortening the return spring 48, being clamped and disengaged with the pawl 46, continuously rotating the rotating seat 41 to a designated angle, enabling the pawl 46 to be clamped in the inner ratchet wheel 49 of the designated angle by the elasticity of the return spring 48, thereby prevent the seat 41 from turning around, outside promotion lateral plate 311, thereby make slider 310 outwards slide along spout 37, telescopic link 38 and spring 39 shorten, place bus duct main part 2 between lateral plate 311, loosen lateral plate 311, telescopic link 38 and spring 39 kick-back make slider 310 inwards slide, make lateral plate 311 and insulating pad 312 centre gripping bus duct main part 2's side through the elasticity of spring 39, strengthen the fixed to bus duct main part 2, rotate knob 34 and make two-way screw rod 33 rotate, make screw rod seat 35 drive dead lever 36 relative movement through the threaded connection of two-way screw rod 33 and screw rod seat 35, and then fix bus duct main part 2 between the insulating pad 312 of dead lever 36, strengthen the insulating nature between bus duct main part 2 and circumscribed frame 1 through insulating pad 312.
The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.
Claims (6)
1. The utility model provides a bus duct is with external fixed subassembly which characterized in that: comprises an external frame (1), a fixing unit (3) and an adjusting unit (4);
outer frame (1): the bus duct is vertically arranged in a hollow cuboid shape, and the bus duct main body (2) is positioned inside the external frame (1);
fixing unit (3): contain mounting panel (31), bolt (32), two-way screw rod (33), knob (34), screw rod seat (35), dead lever (36) and curb plate subassembly, the top of external frame (1) is equipped with mounting panel (31), and the four corners of mounting panel (31) passes through bolt (32) and external connection, the upper and lower both ends of both ends left front side and right rear side rotation connection have two-way screw rod (33) about the inside of external frame (1), and the upper end of two-way screw rod (33) runs through external frame (1) and knob (34) fixed connection, the different screw thread section and the screw rod seat (35) threaded connection of two-way screw rod (33), and the fixed connection of screw rod seat (35) is in the inside outer end of dead lever (36), the inboard and the bus duct main part (2) contact of dead lever (36), and the inside left and right sides sliding connection of both ends and external frame (1) about dead lever (36), curb plate subassembly is installed in the inside bottom of external frame (1);
adjusting unit (4): is arranged at the top end of the external frame (1).
2. An external fixing component for a bus duct according to claim 1, wherein: the curb plate subassembly contains spout (37), telescopic link (38), spring (39), slider (310) and curb plate (311), spout (37) have been seted up at the inside bottom middle part of frame (1) that connects outward, and spout (37) and two slider (310) sliding connection, the inner of the outer end fixedly connected with telescopic link (38) of slider (310), and both ends about the inside of the outer end fixed connection of telescopic link (38) spout (37), both ends about spring (39) cup joint on telescopic link (38), the lower extreme of the upper end fixedly connected with curb plate (311) of slider (310), and curb plate (311) and bus duct main part (2) contact.
3. An external fixing component for a bus duct according to claim 1, wherein: the fixing unit (3) further comprises an insulating pad (312), and the inner sides of the fixing rods (36) and the inner sides of the side plates (311) are fixedly connected with the insulating pad (312) respectively.
4. An external fixing component for a bus duct according to claim 1, wherein: adjusting element (4) contain and rotate seat (41), axis of rotation (42), connecting seat (43), roof (44), non return subassembly and high subassembly, the lower extreme of seat (41) is rotated to the top middle part fixedly connected with of outer frame (1), and rotates the middle part of seat (41) and the middle part of axis of rotation (42) and rotate and be connected, the middle part fixed connection of both ends and connecting seat (43) around axis of rotation (42), and the upper end fixed connection of connecting seat (43) both sides around the lower extreme of roof (44), the non return unit mount is at the front end of rotating seat (41), and high unit mount is in the upper end of roof (44).
5. An external fixing component for a bus duct according to claim 4, wherein: the non return subassembly contains fixed axle (45), pawl (46), fixed plate (47), reset spring (48) and interior ratchet (49), equal angle fixedly connected with fixed axle (45) in the middle part front side outside of axis of rotation (42), and fixed axle (45) are connected with the inner rotation of pawl (46), the both sides of pawl (46) are equipped with fixed plate (47), and the inner fixed connection of fixed plate (47) is in the outside of axis of rotation (42), the inboard fixedly connected with one end of reset spring (48) of fixed plate (47), and the other end fixed connection of reset spring (48) is in the both sides of pawl (46), ratchet (49) in the front end fixedly connected with of rotation seat (41), and the ratchet joint of pawl (46) and interior ratchet (49).
6. An external fixing component for a bus duct according to claim 4, wherein: the height component comprises a vertical cylinder (410), a sliding column (411), a tensioning spring (412), a clamping groove (413) and a clamping plate (414), the lower end of the vertical cylinder (410) is fixedly connected to the upper end of the top plate (44), the inner side of the vertical cylinder (410) is connected with the sliding column (411) in a sliding mode, the upper end of the sliding column (411) is fixedly connected to the middle of the lower end of the mounting plate (31), the upper end of the tensioning spring (412) is fixedly connected to the lower end of the sliding column (411), the lower end of the tensioning spring (412) is fixedly connected to the middle of the upper end of the top plate (44), the clamping groove (413) is formed in the sliding column (411) at an equal interval, a through groove corresponding to the clamping groove (413) is formed in the upper side of the vertical cylinder (410), and the clamping plate (414) is connected with the through groove and the clamping groove (413).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222673165.8U CN218161676U (en) | 2022-10-11 | 2022-10-11 | External fixing assembly for bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222673165.8U CN218161676U (en) | 2022-10-11 | 2022-10-11 | External fixing assembly for bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218161676U true CN218161676U (en) | 2022-12-27 |
Family
ID=84565839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222673165.8U Active CN218161676U (en) | 2022-10-11 | 2022-10-11 | External fixing assembly for bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218161676U (en) |
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2022
- 2022-10-11 CN CN202222673165.8U patent/CN218161676U/en active Active
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