CN216624600U - Power equipment and tubular bus connecting fitting - Google Patents
Power equipment and tubular bus connecting fitting Download PDFInfo
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- CN216624600U CN216624600U CN202220153232.0U CN202220153232U CN216624600U CN 216624600 U CN216624600 U CN 216624600U CN 202220153232 U CN202220153232 U CN 202220153232U CN 216624600 U CN216624600 U CN 216624600U
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- hinge
- power equipment
- fixing bolt
- clamp
- connecting fitting
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Abstract
The utility model discloses a power equipment and tubular bus connecting fitting, which belongs to the technical field of power fittings and comprises a wiring board for connecting power equipment, wherein a rotating hinge is fixedly arranged on the wiring board, and a sliding hinge is connected to the rotating hinge through a first fixing bolt; the clamping device is fixedly arranged on the sliding hinge through a second fixing bolt, a pipe bus is fixed on the clamping device, an arc plate is attached to the inner side wall of the clamping device, and the inner side wall of the arc plate is attached to the pipe bus. According to the utility model, the sliding hinge can rotate through rotating the hinge, and the transverse position of the clamp can be adjusted through the sliding hinge, so that the angle and the transverse position of the clamp can be adjusted according to the installation requirement of the tubular bus, and the use flexibility is improved; the arc-shaped plates in the holding clamp can be replaced, the arc-shaped plates with different thicknesses can be selected according to the diameter of the tubular bus, the installation is convenient, and the applicability is improved.
Description
Technical Field
The utility model relates to the technical field of electric power fittings, in particular to a connecting fitting for electric power equipment and a tubular bus.
Background
The tubular bus is one of key equipment in the electric power transmission and transformation system, and plays an important role in safe and reliable operation of the power transmission and transformation system and the electric power equipment. The method is mainly applied to connection of power equipment in a transformer substation or a converter station and used for current transmission.
Referring to the prior Chinese patent with the publication number of CN214900051U, the bus fitting for the high-voltage transformer substation comprises a bracket and a connecting pipe, the top side of the bracket is provided with a connecting pipe, the outer side of the connecting pipe is provided with a tubular bus fitting, the bottom end of the tubular bus fitting is fixedly connected with a sphere, the outer side of the sphere is rotatably connected with a connecting block, the bottom end of the connecting block is fixedly connected with a supporting plate, the inner side of the supporting plate is connected with a screw rod in a sliding way, the screw rod is fixedly connected with the bracket, the outer side of the screw rod is spirally connected with a nut, the nut is jointed with the support plate, a first spring is arranged on the outer side of the spiral rod, the inner side of the rear end of the connecting block is connected with a rotating rod in a sliding way, the rear end fixedly connected with pull rod of dwang, the outside of dwang is provided with the second spring, and the both ends of second spring respectively with dwang and connecting block fixed connection.
Above-mentioned high voltage substation connects the convenient leveling with tubular bus-bar gold utensil with the rotation of spheroid and connecting block of bus-bar gold utensil accessible, and the height of tubular bus-bar gold utensil is adjusted to accessible adjustment backup pad highly reliable, increases the practicality of device, but its connection angle can not adjust, uses the flexibility relatively poor, and the armful clamp on it only is applicable to the tub generating line of certain diameter, need prepare the armful of multiple difference to the tub generating line of multiple different diameters and press from both sides.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a power equipment and tubular bus connecting fitting which can adjust the angle and the transverse position of a holding clamp according to the installation requirement of a tubular bus, improves the use flexibility, can select arc-shaped plates with different thicknesses according to the diameter of the tubular bus, and improves the applicability so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a hardware fitting for connecting power equipment and a tubular bus comprises a wiring board for connecting the power equipment, wherein a rotating hinge is fixedly mounted on the wiring board, and a sliding hinge is connected to the rotating hinge through a first fixing bolt; the last anchor clamps of embracing through second fixing bolt fixed mounting of slip hinge, it is fixed with tub generating line on the anchor clamps to embrace, it has the arc to laminate on the inside wall of pressing from both sides to embrace, the inside wall laminating of arc is in on the tub generating line, fixed mounting has the welding clamp on the tub generating line, the welding has the circular telegram wire between clamp and the wiring board.
Preferably, the connection fitting for the power equipment and the tubular bus comprises two Z-shaped plates, the two Z-shaped plates are identical in structure and are oppositely arranged, the two Z-shaped plates are fixedly connected together through a third fixing bolt, and a rotating hinge is fixedly mounted on the two Z-shaped plates through a fourth fixing bolt.
Preferably, the rotating hinge is provided with a mounting hole, the sliding hinge is provided with a waist-shaped hole, and the first fixing bolt is fixedly mounted in the mounting hole and the waist-shaped hole.
Preferably, the end part of the first fixing bolt is provided with a pin hole, and a closed pin is installed in the pin hole.
Preferably, as the power equipment and tubular bus connecting fitting provided by the utility model, one end face of the holding clamp far away from the tubular bus is of a closed structure.
Preferably, the inner side wall of the holding clamp is provided with a fixing hole, the arc-shaped plate is fixed with a fixing column, and the fixing column is inserted into the fixing hole.
Preferably, the power equipment and tubular bus connecting fitting is provided with a soft aluminum stranded wire as the electrified conducting wire.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the sliding hinge can rotate through rotating the hinge, and the transverse position of the clamp can be adjusted through the sliding hinge, so that the angle and the transverse position of the clamp can be adjusted according to the installation requirement of the tubular bus, and the use flexibility is improved while the installation is convenient;
2. the arc that sets up in the clamp is embraced in the utilization can be changed, can select the arc of different thickness according to the diameter of tub generating line, and then connects the tub generating line through the cooperation of arc, makes its tub generating line that is applicable to multiple different diameters, need not to prepare the armful of multiple difference and presss from both sides, has improved the economy and has been suitable for the type.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the structure of the rotating hinge of the present invention;
FIG. 4 is a schematic structural view of the slide hinge of the present invention;
FIG. 5 is a partial schematic view of the attachment of the clasping clip and the arcuate plate of the present invention;
FIG. 6 is a partially exploded view of the clasps and arcuate plates of the present invention.
In the figure: 1. a wiring board; 101. a Z-shaped plate; 102. a third fixing bolt; 103. a fourth fixing bolt; 2. rotating the hinge; 3. a first fixing bolt; 4. a sliding hinge; 5. a second fixing bolt; 6. clamping; 7. a tubular busbar; 8. an arc-shaped plate; 9. mounting holes; 10. a waist-shaped hole; 11. a closed pin; 12. a fixing hole; 13. fixing a column; 14. a power-on wire; 15. And (7) welding and clamping.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Examples
Referring to fig. 1-6, the present invention provides a technical solution:
a power equipment and tubular bus connecting fitting comprises a wiring board 1 for connecting power equipment, wherein a rotating hinge 2 is fixedly arranged on the wiring board 1, and a sliding hinge 4 is connected to the rotating hinge 2 through a first fixing bolt 3; can make slip hinge 4 rotate through rotating hinge 2, the adjustable horizontal position of embracing clamp 6 of rethread slip hinge 4, and then can adjust the angle and the horizontal position of embracing clamp 6 according to the installation demand of tub generating line, improved the use flexibility when being convenient for install.
A holding clamp 6 is fixedly arranged on the sliding hinge 4 through a second fixing bolt 5, a tubular bus 7 is fixed on the holding clamp 6, an arc plate 8 is attached to the inner side wall of the holding clamp 6, the inner side wall of the arc plate 8 is attached to the tubular bus 7, a welding clamp 15 is fixedly arranged on the tubular bus 7, and an electrified lead 14 is welded between the welding clamp 15 and the wiring board 1; utilize the arc 8 that embraces and press from both sides and set up in 6 to change, can select the arc 8 of different thickness according to the diameter of tub generating line, and then connect the tub generating line through the cooperation of arc 8, make its tub generating line that is applicable to multiple different diameters, need not to prepare the armful of multiple difference and press from both sides, improved economy and applicability type.
Referring to fig. 1 and 2, as a technical optimization scheme of the present invention, a terminal board 1 includes two Z-shaped plates 101, the two Z-shaped plates 101 have the same structure and are oppositely disposed, the two Z-shaped plates 101 are fixedly connected together by a third fixing bolt 102, a rotating hinge 2 is fixedly mounted on the two Z-shaped plates 101 by a fourth fixing bolt 103, the terminal board 1 is disassembled into the two Z-shaped plates 101, a joint of an electrical device is clamped by the two Z-shaped plates 101, and the two Z-shaped plates 101 are connected by the third fixing bolt 102, so that the electrical device and the connecting hardware are conveniently disassembled.
Referring to fig. 3 and 4, as a technical optimization scheme of the present invention, a mounting hole 9 is formed on the rotating hinge 2, a waist-shaped hole 10 is formed on the sliding hinge 4, the first fixing bolt 3 is fixedly mounted in the mounting hole 9 and the waist-shaped hole 10, and the first fixing bolt 3 is fixed in the mounting hole 9 and can move along the waist-shaped hole 10, so that the sliding hinge 4 can smoothly rotate and slide on the rotating hinge 2.
Referring to fig. 1, as a technical optimization scheme of the present invention, a pin hole is formed at an end portion of the first fixing bolt 3, and a closed pin 11 is installed in the pin hole, so that it is avoided that a nut on the first fixing bolt 3 is loosened and falls off due to movement of the sliding hinge 4 and the rotating hinge 2 after installation, and stability of connection between the sliding hinge 4 and the rotating hinge 2 is ensured.
Referring to fig. 6, as a technical optimization scheme of the present invention, an end surface of the clamp 6 away from the tubular bus 7 is a closed structure, so as to prevent water or other impurities from entering the tubular bus 7, and provide a good protection effect for the tubular bus 7.
Referring to fig. 6, as a technical optimization scheme of the present invention, a fixing hole 12 is formed on an inner side wall of the clamp 6, a fixing post 13 is fixed on the arc plate 8, and the fixing post 13 is inserted into the fixing hole 12, so that the arc plate 8 can be stably connected with the clamp 6 through the fixing post 13, and the arc plate 8 and the clamp 6 are prevented from being relatively displaced after being connected to each other to affect the connection of the tube bus 7.
Referring to fig. 1 and 2, as a technical optimization scheme of the present invention, the power conducting wire 14 is a soft aluminum stranded wire, and the soft aluminum stranded wire has good electrical conductivity, sufficient mechanical strength and high tensile strength.
The structure principle is as follows: during the use, connect power equipment through wiring board 1, again according to tubular busbar 7's installation demand, make slide hinge 4 rotate suitable angle through rotating hinge 2, will embrace through slide hinge 4 and the relative mounted position of rotation hinge 2 and press from both sides 6 and adjust suitable lateral position, then select the arc 8 of suitable thickness according to tubular busbar 7's diameter, place arc 8 and embrace and press from both sides between 6 inside wall and the tubular busbar 7 and can install tubular busbar 7 through embracing and pressing from both sides 6, tubular busbar 7 finishes the back through welding clamp 15 connection wiring board 1 and tubular busbar 7.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an electrical equipment and tub generating line link fitting which characterized in that: the power distribution box comprises a wiring board (1) used for connecting power equipment, wherein a rotating hinge (2) is fixedly installed on the wiring board (1), and a sliding hinge (4) is connected to the rotating hinge (2) through a first fixing bolt (3); it embraces clamp (6) to go up through second fixing bolt (5) fixed mounting in slip hinge (4), it is fixed with tub generating line (7) on pressing from both sides (6) to embrace, it has arc (8) to laminate on pressing from both sides the inside wall of (6) to embrace, the inside wall laminating of arc (8) is in on tub generating line (7), fixed mounting has on tub generating line (7) and welds clamp (15), the welding has circular telegram wire (14) between clamp (15) and wiring board (1).
2. The power equipment and tubular busbar connecting fitting according to claim 1, characterized in that: the wiring board (1) comprises two Z-shaped plates (101), the two Z-shaped plates (101) are identical in structure and are arranged oppositely, the two Z-shaped plates (101) are fixedly connected together through a third fixing bolt (102), and the rotating hinge (2) is fixedly mounted on the two Z-shaped plates (101) through a fourth fixing bolt (103).
3. The power equipment and tubular busbar connecting fitting according to claim 1, characterized in that: the hinge is characterized in that a mounting hole (9) is formed in the rotating hinge (2), a waist-shaped hole (10) is formed in the sliding hinge (4), and the first fixing bolt (3) is fixedly mounted in the mounting hole (9) and the waist-shaped hole (10).
4. The power equipment and tubular busbar connecting fitting according to claim 1, characterized in that: the end head part of the first fixing bolt (3) is provided with a pin hole, and a closed pin (11) is installed in the pin hole.
5. The power equipment and tubular busbar connecting fitting according to claim 1, characterized in that: and one end surface of the holding clamp (6) far away from the tubular bus (7) is of a closed structure.
6. The power equipment and tubular busbar connecting fitting according to claim 1, characterized in that: fixing holes (12) are formed in the inner side wall of the holding clamp (6), fixing columns (13) are fixed on the arc-shaped plate (8), and the fixing columns (13) are inserted into the fixing holes (12).
7. The power equipment and tubular busbar connecting fitting according to claim 1, characterized in that: the electrified conducting wire (14) is a soft aluminum stranded wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220153232.0U CN216624600U (en) | 2022-01-20 | 2022-01-20 | Power equipment and tubular bus connecting fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220153232.0U CN216624600U (en) | 2022-01-20 | 2022-01-20 | Power equipment and tubular bus connecting fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216624600U true CN216624600U (en) | 2022-05-27 |
Family
ID=81688949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220153232.0U Active CN216624600U (en) | 2022-01-20 | 2022-01-20 | Power equipment and tubular bus connecting fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216624600U (en) |
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2022
- 2022-01-20 CN CN202220153232.0U patent/CN216624600U/en active Active
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