CN216390416U

CN216390416U - Reinforced bus sliding support hardware fitting

Info

Publication number: CN216390416U
Application number: CN202122054800.XU
Authority: CN
Inventors: 杨阳
Original assignee: Individual
Current assignee: Foshan Bozhao Precision Machinery Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-04-26
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a reinforced bus sliding support hardware fitting, which relates to the technical field of electric power fitting support and comprises a base, a support frame, a line clamping plate and a line clamping auxiliary plate, wherein the upper part of the base is movably connected with the lower part of the support frame, the inner side of one end of the support frame is fixedly connected with the outer side of the middle part of the line clamping plate, the inner side of the bottom of the line clamping plate is rotatably connected with the line clamping auxiliary plate, the bottom of the line clamping auxiliary plate is provided with a compression rod, and the compression rod comprises a fixed block, a compression spring and a gasket. According to the utility model, the two support frames can simultaneously slide to achieve the purpose of moving when the fixing bolt is not loosened by the aid of the sliding plate with the lug arranged at the bottom of the device, the internal fastening fixture block is loosened after the fixing bolt is loosened to achieve the movement of the right support frame, the distance between the two support frames can be adjusted by the movement, the fixing bolt can be screwed again after the position is adjusted to achieve the fixation of the two support frames, and the maintenance cost is reduced.

Description

Reinforced bus sliding support hardware fitting

Technical Field

The utility model relates to a support fitting, relates to the technical field of support electric power fittings, and particularly relates to a reinforced bus sliding support fitting.

Background

The bus is mainly applied to conductor connection between a power transmission wire of a power grid and a transformer of a transformer substation, a jumper wire in a power transmission line, a connecting conductor in power equipment and a heavy-current direct-current ice melting device in electric power construction engineering in China as an overcurrent conductor, is one of key equipment in a power transmission and transformation system, and plays an important role in safe and reliable operation of the power transmission and transformation system and the power equipment.

The following problems exist in the prior art:

1. when a plurality of buses are required to be connected in an electric power system for clamping the buses, the clamping device is fixed and cannot slide on the buses, and meanwhile, the distance cannot be adjusted for the buses with different diameters, so that the maintenance cost is increased;

2. after the bus is clamped, the bus clamping device needs to be loosened due to the movement of the device, so that the bus clamping device can be adjusted, and time and labor are consumed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the utility model provides a strenghthened type generating line slides and supports gold utensil, includes base, support frame, card line board and card line subplate, the top of base and the below swing joint of support frame, the inboard middle part outside fixed connection with the card line board of one end of support frame, the inboard rotation in bottom of card line board is connected with the card line subplate, the bottom of card line subplate is provided with the compression pole.

The compression rod comprises a fixed block, a compression spring and a gasket, the fixed block is arranged inside the compression rod, the compression spring is fixedly connected to the left end of the fixed block, and the gasket is fixedly connected to the right end of the compression spring.

The technical scheme of the utility model is further improved as follows: the utility model discloses a wire clamping plate, including base, screw hole two, the inboard top fixedly connected with lug slide of base, the inboard top fixedly connected with connecting block of support frame, the front end swing joint of support frame has fixing bolt, the inboard swing joint of support frame has the backup pad, the bottom fixedly connected with limit slide of support frame, the department has seted up the board groove of putting in the middle of the bottom of wire clamping plate, the inside of wire clamping subplate is provided with the dwang.

The technical scheme of the utility model is further improved as follows: the utility model discloses a fixing device for wiring board, including the lug slide, the support frame is through setting up the limiting slide lug slide sliding connection under it, the both ends fixedly connected with limit baffle of lug slide, the bottom inner wall of limiting slide and the bottom sliding connection of lug slide, the support frame is through setting up limiting slide lug slide sliding connection under it, the right-hand member swing joint of backup pad has the fender position board, the bolt spout has been seted up on the surface of backup pad, the right-hand member of connecting block and the left end middle part fixed connection of card line board, the support frame is through setting up connecting block and card line board fixed connection above that, the connecting hole has been seted up to the bottom of putting the board groove, the department rotates in the middle of the bottom of dwang and is connected with the connecting rod.

The technical scheme of the utility model is further improved as follows: the upper end and the lower end of the bolt sliding groove are provided with clamping block sliding grooves, the bottom of the connecting rod is movably connected with a compression rod, the bottom of the compression rod is movably connected with the inner wall of the connecting hole, the connecting rod is movably connected with the compression rod through a dustproof cover, and the connecting rod is rotatably connected with the clamping line auxiliary plate through a rotating rod arranged on the connecting rod.

The technical scheme of the utility model is further improved as follows: the right-hand member of fixing bolt is provided with the cooperation spiral shell tail, and fixing bolt's fixed surface is connected with tightly decides the fixture block, the inside of cooperation spiral shell tail is seted up screw hole one.

The technical scheme of the utility model is further improved as follows: the inside of fixed block is provided with fastening screw, just fastening screw's quantity is two, compression spring's inside swing joint has the spring supporting rod, the right-hand member of spring supporting rod is provided with the sliding tray, the left end fixedly connected with sealing bottom plate of gasket, the spring supporting rod is through its outside fixed block and sliding tray sliding connection.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:

1. the utility model provides a reinforced bus sliding support hardware fitting, wherein a lug sliding plate is arranged at the bottom of the device, two support frames can simultaneously slide to achieve the purpose of moving when a fixing bolt is not loosened, a fastening fixture block in the reinforced bus sliding support hardware fitting is loosened after a fixing screw is loosened to achieve the purpose of moving the right support frame, the distance between the two support frames can be adjusted through the movement, the fixing screw can be screwed again to achieve the fixation of the two support frames after the position is adjusted, and the maintenance cost is reduced.

2. The utility model provides a reinforced bus sliding support hardware fitting, which can realize secondary simple fixation on a bus through a bus clamping auxiliary plate at the bottom of the bus clamping plate after the bus is clamped by the bus clamping plate.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a right side view structural schematic of the present invention;

FIG. 3 is a schematic diagram of a wire clamping plate structure according to the present invention;

FIG. 4 is a schematic view of the fixing bolt of the present invention;

fig. 5 is a schematic view of the compression bar structure of the present invention.

In the figure: 1. a base; 2. a support frame; 3. a wire clamping plate; 4. a wire clamping auxiliary plate; 5. a limit baffle; 6. Connecting blocks; 7. fixing the bolt; 71. matching with a screw tail; 72. a first threaded hole; 73. fastening the fixture block; 74. A fixture block chute; 8. a stop plate; 9. a support plate; 10. a bolt chute; 11. a limiting slide block; 12. a second threaded hole; 13. a bump slider; 14. a compression rod; 141. a fixed block; 142. a sliding groove; 143. a compression spring; 144. a spring supporting rod; 145. sealing the bottom plate; 146. a gasket; 147. fastening screws; 15. a connecting rod; 16. connecting holes; 17. placing a plate groove; 18. rotating the rod; 19. and a dust cover.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-5, the utility model provides a reinforced bus sliding support hardware fitting, which comprises a base 1, a support frame 2, a line clamping plate 3 and two line clamping subplates 4, wherein the upper part of the base 1 is movably connected with the lower part of the support frame 2, the inner side of one end of the support frame 2 is fixedly connected with the outer side of the middle part of the line clamping plate 3, the number of the support frames 2 is two, the line clamping plate 3 is fixedly connected with one end of each support frame, the inner side of the bottom of the line clamping plate 3 is rotatably connected with the line clamping subplates 4, the line clamping plates 4 are used for fixed support, the number of the line clamping subplates is two, and the bottom of the line clamping subplates 4 is provided with compression rods 14 for connecting buses with different diameters.

As shown in fig. 1-5, in the present embodiment, preferably, the base 1 has a second threaded hole 12 formed therein, the base 1 can be fixed, the number of the second threaded holes 12 is two, the top of the base 1 is fixedly connected with a convex block sliding plate 13, a slip for stop block 11, the inboard top fixedly connected with connecting block 6 of support frame 2, be used for joint support frame 2 and wiring board 3, the front end swing joint of support frame 2 has fixing bolt 7, twist and move fixing bolt 7 and realize the removal of right side support frame 2, the inboard swing joint of support frame 2 has backup pad 9, the position that is used for fixed left and right sides collateral branch support frame 2, the bottom fixedly connected with stop block 11 of support frame 2, it removes to drive support frame 2, department has seted up in the middle of the bottom of wiring board 3 puts board groove 17, be used for placing wiring board subplate 4, the inside of wiring board subplate 4 is provided with dwang 18.

As shown in fig. 1-5, preferably, two ends of the bump sliding plate 13 are fixedly connected with a limit baffle 5 for limiting the sliding position of the slider 11, the inner bottom wall of the limit slider 11 is slidably connected with the bottom of the bump sliding plate 13, the support frame 2 is slidably connected with the bump sliding plate 13 of the limit slider 11 arranged thereunder, the limit slider 11 drives the support frame 2 to slide, the right end of the support plate 9 is movably connected with a stop plate 8 for limiting the sliding position of the support rod 2, the surface of the support plate 9 is provided with a bolt sliding groove 10, the right side support rod can move through the bolt sliding groove 10, the right end of the connecting block 6 is fixedly connected with the middle part of the left end of the line clamping plate 3, the support frame 2 is fixedly connected with the line clamping plate 3 through a connecting block 6 arranged thereon, the support frame 2 can also drive the line clamping plate 3 to move, the bottom of the plate placing groove 17 is provided with a connecting hole 16, for placing the compression bar 14, a connecting rod 15 is rotatably connected to the middle of the bottom of the rotating bar 18.

Example 2

As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the upper and lower ends of the bolt sliding groove 10 are provided with a fixture sliding groove 74 providing a movable range of the fastening fixture 73, the bottom of the connecting rod 15 is movably connected with the compression rod 14, the bottom of the compression rod 14 is movably connected with the inner wall of the connecting hole 16, the connecting rod 15 is movably connected with the compression rod 14 through a dust-proof cover 19 for dust prevention, the connecting rod 15 is rotatably connected with the wire clamping sub-plate 4 through a rotating rod 18 arranged thereon, the connecting rod 15 can be rotated through the connection, when the connecting rod 15 is not used, the connecting rod 15 can be placed in a bottom groove of the wire clamping sub-plate 4, the right end of the fixing bolt 7 is provided with a matching screw tail 71, the surface of the fixing bolt 7 is fixedly connected with the fastening fixture 73, the fastening fixture 73 can be extruded inside the supporting plate 9 through screwing the fixing bolt 7 to realize the fixing of the supporting frame 2, the inside of the matching screw tail 71 is provided with a threaded hole 72, for screwing in of the fixing bolt 7.

Example 3

As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the compression rod 14 includes a fixing block 141, a compression spring 143, and a gasket 146, the fixing block 141 is disposed inside the compression rod 14, the compression spring 143 is fixedly connected to the left end of the fixing block 141, used for fixing the compression spring 143, the right end of the compression spring 143 is fixedly connected with a gasket 146, for reducing friction against the compression spring 143, a fastening screw 147 is provided inside the fixing block 141, the fixing block 141 is fixed on the connecting rod 15, the number of the fastening screws 147 is two, the compression spring 143 is movably connected with a spring supporting rod 144, for facilitating the compression of the compression spring 143 when the connecting rod 15 is moved, the right end of the supporting spring rod 144 is provided with a sliding groove 142, the supporting spring rod 144 is allowed to slide inside, and the left end of the gasket 146 is fixedly connected with the sealing bottom plate 145, for bottom sealing, the supporting spring rod 144 is slidably connected with the sliding groove 142 through the fixing block 141 at the outside thereof.

The following is a specific description of the working principle of the enhanced bus bar sliding support hardware.

As shown in fig. 1-5, the fixing bolt 7 can be loosened to separate the fastening fixture 73 from the supporting plate 9, the right supporting rod 2 can slide through the projection sliding plate 13 at the bottom of the supporting rod 2, the fastening bolt 7 can be tightened to fix the fastening fixture 73 inside the supporting plate 9 to be clamped when the fixing position is reached, the left and right supporting plates can move simultaneously when sliding on the projection sliding plate 13, the bus bar can be placed in the clamping plate 3, the clamping wire sub-plate 4 can be taken out of the plate placing groove 17 due to different diameters, and the compression rod 14 can be fixed in the connecting hole 16 by rotating the compression rod 14, the bus bar can be clamped due to the elasticity of the compression spring 143 inside the compression rod 14, and the clamping wire sub-plate 4 can be taken out of the plate placing groove 17 when the bus bar is taken out.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.

Claims

1. The utility model provides a strenghthened type generating line slip supports gold utensil, includes base (1), support frame (2), card line board (3) and card line subplate (4), its characterized in that: the upper part of the base (1) is movably connected with the lower part of the support frame (2), the inner side of one end of the support frame (2) is fixedly connected with the outer side of the middle part of the wire clamping plate (3), the inner side of the bottom of the wire clamping plate (3) is rotatably connected with a wire clamping auxiliary plate (4), and the bottom of the wire clamping auxiliary plate (4) is provided with a compression rod (14);

the compression rod (14) comprises a fixing block (141), a compression spring (143) and a gasket (146), the fixing block (141) is arranged inside the compression rod (14), the compression spring (143) is fixedly connected to the left end of the fixing block (141), and the gasket (146) is fixedly connected to the right end of the compression spring (143).

2. The reinforced bus bar sliding support fitting of claim 1, wherein: the utility model discloses a wire clip, including base (1), the inside set up threaded hole two (12) of base (1), just the quantity of threaded hole two (12) is two, the top fixedly connected with lug slide (13) of base (1), the inboard top fixedly connected with connecting block (6) of support frame (2), the front end swing joint of support frame (2) has fixing bolt (7), the inboard swing joint of support frame (2) has backup pad (9), the bottom fixedly connected with stop block (11) of support frame (2), department has seted up in the middle of the bottom of wire clip (3) and has put board groove (17), the inside of wire clip subplate (4) is provided with dwang (18).

3. The reinforced bus bar sliding support fitting of claim 2, wherein: both ends fixedly connected with limit baffle (5) of lug slide (13), the bottom inner wall of limit slider (11) and the bottom sliding connection of lug slide (13), support frame (2) are through setting up limit slider (11) lug slide (13) sliding connection under it, the right-hand member swing joint of backup pad (9) has fender position board (8), bolt spout (10) have been seted up on the surface of backup pad (9), the right-hand member of connecting block (6) and the left end middle part fixed connection of line card board (3), support frame (2) are through setting up connecting block (6) and line card board (3) fixed connection above that, put the bottom in board groove (17) and seted up connecting hole (16), the department rotates in the middle of the bottom of dwang (18) and is connected with connecting rod (15).

4. The reinforced bus bar sliding support fitting of claim 3, wherein: fixture block spout (74) have been seted up at the upper and lower both ends of bolt spout (10), the bottom swing joint of connecting rod (15) has compression rod (14), the bottom of compression rod (14) and the inner wall swing joint of connecting hole (16), connecting rod (15) pass through shield (19) swing joint with compression rod (14), connecting rod (15) are connected with card line subplate (4) rotation through dwang (18) that set up on it.

5. The reinforced bus bar sliding support fitting of claim 2, wherein: the right end of the fixing bolt (7) is provided with a matching screw tail (71), the surface of the fixing bolt (7) is fixedly connected with a fastening fixture block (73), and a first threaded hole (72) is formed in the matching screw tail (71).

6. The reinforced bus bar sliding support fitting of claim 1, wherein: fastening screws (147) are arranged inside the fixing block (141), the number of the fastening screws (147) is two, a spring supporting rod (144) is movably connected inside the compression spring (143), a sliding groove (142) is formed in the right end of the spring supporting rod (144), a sealing bottom plate (145) is fixedly connected to the left end of the gasket (146), and the spring supporting rod (144) is in sliding connection with the sliding groove (142) through the fixing block (141) outside the spring supporting rod.