CN216054516U - High-voltage interrupter base - Google Patents
High-voltage interrupter base Download PDFInfo
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- CN216054516U CN216054516U CN202121638996.0U CN202121638996U CN216054516U CN 216054516 U CN216054516 U CN 216054516U CN 202121638996 U CN202121638996 U CN 202121638996U CN 216054516 U CN216054516 U CN 216054516U
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- base
- sliding
- fixedly connected
- screw rod
- sliding block
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Abstract
The utility model discloses a high-voltage current interrupter base, which comprises a base, wherein one side of the base is fixedly connected with two first fixed seats, the other side of the base is fixedly connected with two second fixed seats, the top of each first fixed seat is provided with a first sliding chute, a first sliding block is connected in the first sliding chute in a sliding manner, the top of each second fixed seat is provided with a second sliding chute, the second sliding chute is connected in the second sliding chute in a sliding manner, the tops of the first sliding block and the second sliding block are fixedly connected with a fixed plate, the top of the fixed plate is fixedly connected with a vertical plate, the inner side surface of the vertical plate is provided with a cross rod, the inner side surface of the cross rod is fixedly connected with a positioning clamp plate, a first screw rod is rotatably connected between the first sliding chute and the second sliding chute, a first rotating handle is rotated to drive the first screw rod to rotate, so that the first sliding block and the second sliding block move close to each other, and then drive the fixed plate, the vertical plate, the cross rod and the positioning clamp plate to correspondingly move, thereby fixing the components and improving the mounting stability.
Description
Technical Field
The utility model relates to the field of high-voltage interrupters, in particular to a high-voltage interrupter base.
Background
The high-voltage circuit breaker is the most important switch device for controlling and protecting a high-voltage network in a power system, and is an electrical device with the most complex structure in a switch electrical appliance. Is an indispensable component in power plants and power transmission and distribution equipment.
High voltage circuit breakers carry the dual task of control and protection in power systems: i. the control function is mainly embodied in that the control function can be used for carrying out a switching operation mode when in normal operation, and equipment or a line is accessed into a power grid or quits the operation; and ii, the protection effect is mainly embodied in that when equipment and a line have faults, the fault can be quickly, effectively and safely removed, and the normal operation of the fault-free part is ensured.
Because the cable generally erects in the high altitude, high-voltage current interrupter receives the interference of strong wind easily, and current high-voltage current interrupter base stability is relatively poor, when working at high altitude, has certain safe risk, consequently, makes corresponding improvement to this problem.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem of providing a high-voltage interrupter base which can improve the installation stability.
In order to solve the technical problems, the utility model adopts a technical scheme that: a base of a high-pressure current interrupter is provided, which comprises a base, wherein one side of the base is fixedly provided with two first fixed seats through bolts, the other side of the base is fixedly provided with two second fixed seats through bolts, the top of each first fixed seat is provided with a first sliding groove, a first sliding block is connected in the first sliding groove in a sliding manner, the top of each second fixed seat is provided with a second sliding block, the tops of the first sliding block and the second sliding block are respectively fixedly provided with a fixed plate through bolts, the top of each fixed plate is fixedly provided with a vertical plate through bolts, the inner side surface of each vertical plate is provided with a cross rod, the inner side surface of each cross rod is fixedly provided with a positioning clamp plate through bolts, the cross section of each positioning clamp plate is arranged in an arc shape, the first sliding groove and the second sliding groove are rotatably connected with a same first screw rod through bearings, one side of each first screw rod extends to the outer part of the first sliding groove and is fixedly provided with a first rotating handle, and the first screw rod is provided with a group of reverse threads, the first screw rod is in threaded connection with the first sliding block and the second sliding block.
In a preferred embodiment of the utility model, the positioning clamping plate inner arc surface is fixed with an embedding part through a bolt, and the section of the embedding part is arranged into an arc shape, so that the stability after fixing can be improved.
In a preferred embodiment of the present invention, a plurality of fixing lugs are uniformly distributed on both sides of the base through bolts, and the fixing lugs are provided with mounting holes, so that the base can be mounted and fixed.
In a preferred embodiment of the present invention, the top of the base is provided with two symmetrically distributed mounting slots, and the mounting slots are fixed with mounting posts through bolts, so that the components can be mounted.
In a preferred embodiment of the present invention, a plurality of uniformly distributed mounting plates are fixed on the base in a penetrating manner, a fourth sliding groove is formed in the bottom of the mounting plate, a positioning clamp is slidably connected in the fourth sliding groove, a second screw rod is rotatably connected in the fourth sliding groove through a bearing, a set of reverse threads are formed on the second screw rod, the second screw rod is in threaded connection with the positioning clamp, one side of the second screw rod extends to the outside of the mounting plate, and a second rotating handle is fixed on the second screw rod through a bolt, so that the positioning clamp can be used for enhancing stability.
In a preferred embodiment of the present invention, the cross-section of the positioning clip is formed into an L-shape, so that the fixing effect can be improved.
In a preferred embodiment of the present invention, a third sliding groove is formed on the inner side of the vertical plate, a third sliding block is slidably connected to the third sliding groove, the same supporting rod is rotatably connected between the third sliding block and the cross bar through a bearing, a plurality of uniformly distributed thread grooves are formed in the third sliding groove, a knob is threadedly connected to the inner side of the third sliding block, and the knob is threadedly connected to the corresponding thread grooves, so that the angles of the cross bar and the positioning clamp plate can be adjusted and fixed.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the high-voltage current interrupter base, the positioning clamp plate is arranged, so that after a component is installed, the first rotating handle is rotated to drive the first screw rod to rotate, the first sliding block and the second sliding block move close to each other under the action of reverse thread matching, the fixing plate, the vertical plate, the transverse rod and the positioning clamp plate are driven to move correspondingly, the component is fixed, and therefore installation stability is improved.
2. According to the base of the high-voltage current interrupter, the second rotating handle is rotated to drive the second screw rod to rotate, the two positioning clamps are driven to move oppositely through the thread matching effect, and the base can be further stabilized through the L-shaped positioning clamps, so that the installation stability is further improved.
3. According to the high-voltage cutout base, the position of the third sliding block in the third sliding groove is moved to a proper position, and then the knob is in threaded connection with the corresponding threaded groove, so that the angle between the cross rod and the positioning clamping plate can be adjusted and fixed, and the functionality of the high-voltage cutout base is further improved.
Drawings
Fig. 1 is a first angled schematic view of a preferred embodiment of a high voltage interrupter base according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a second angular configuration of FIG. 1;
fig. 4 is a schematic view of a knob mounting arrangement for a high voltage interrupter base of the present invention.
In the figure: 1. a base; 2. a first fixed seat; 3. a first chute; 4. a first slider; 5. a second fixed seat; 6. a second chute; 7. a second slider; 8. a first screw; 9. a first rotating handle; 10. a fixing plate; 11. a vertical plate; 12. a cross bar; 13. positioning the clamping plate; 14. an insertion section; 15. a third chute; 16. a third slider; 17. a support bar; 18. a thread groove; 19. a knob; 20. fixing the ear block; 21. mounting grooves; 22. mounting a plate; 23. a fourth chute; 24. positioning clips; 25. a second screw.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.
Referring to fig. 1 to 4, an embodiment of the present invention includes:
a high voltage interrupter base includes a base 1, two first holders 2 and two second holders 5.
The base 1 is the cuboid form, two first fixing base 2 passes through the bolt fastening and is in one side of base 1, two second fixing base 5 passes through the bolt fastening and is in the opposite side of base 1, first fixing base 2 with the position of second fixing base 5 corresponds each other.
A plurality of fixing lugs 20 are further fixed on two sides of the base 1, and mounting holes are formed in the fixing lugs 20, so that the base 1 can be mounted and fixed in a required place through fixing pieces such as bolts. The fixing lug 20 can be fixed on the base 1 by welding or fixing members such as bolts. Two mounting grooves 21 that the symmetry distributes are seted up at the top of base 1, have the erection column through the bolt fastening in mounting groove 21, can install the part. A plurality of uniformly distributed mounting plates 22 penetrate through and are fixed on the base 1, a fourth sliding chute 23 is formed in the bottom of each mounting plate 22, a positioning clamp 24 is connected in each sliding chute 23 in a sliding mode, a second screw 25 is connected in each sliding chute 23 in a rotating mode through a bearing, a group of reverse threads are formed in each second screw 25, each second screw 25 is in threaded connection with the corresponding positioning clamp 24, one side of each second screw 25 extends to the outside of each mounting plate 22, a second rotating handle is fixed on each second screw 25 through bolts, and therefore stability can be enhanced through the corresponding positioning clamp 24; the cross section of the positioning clip 24 is arranged to be L-shaped, so that the fixing effect can be improved.
First spout 3 has been seted up at the top of first fixing base 2, and sliding connection has first slider 4 in first spout 3, and second spout 6 has been seted up at 5 tops of second fixing base, and sliding connection has second slider 7 in second spout 6. Be connected with same first screw rod 8 through bearing rotation between first spout 3 and the second spout 6, one side of first screw rod 8 extends to first spout 3 outsidely and is fixed with first commentaries on classics handle 9, has seted up a set of reverse screw thread on the first screw rod 8, first screw rod 8 and first slider 4 and the threaded connection of second slider 7.
The top of first slider 4 and second slider 7 all is fixed with fixed plate 10 respectively through the bolt, fixed plate 10 top has riser 11 through the bolt fastening, and 11 medial surfaces of riser are provided with horizontal pole 12, and 12 medial surfaces of horizontal pole have location splint 13 through the bolt fastening, and the arc is set to 13 cross-sections of location splint, and 13 intrados of location splint have embedding portion 14 through the bolt fastening, and 14 cross-sections of embedding portion set to the arc, can improve the stability after fixing.
The working principle of the utility model is as follows: after the components are installed, the first rotating handle 9 is rotated to drive the first screw rod 8 to rotate, then under the action of reverse thread fit, the first sliding block 4 and the second sliding block 7 move close to each other, then the fixed plate 10, the vertical plate 11, the cross rod 12 and the positioning clamp plate 13 are driven to correspondingly move, so that the components are fixed, and therefore the installation stability is improved, the embedding part 14 is additionally arranged, the cross section of the embedding part 14 is arranged to be arc-shaped, so that the clamping effect on the components can be improved, and therefore the installation stability is further improved, the second rotating handle is rotated to drive the second screw rod 25 to rotate, then the two positioning clamps 24 are driven to move oppositely through the action of thread fit, so that the base 1 can be further stabilized through the L-shaped positioning clamps 24, so that the installation stability is further improved, and the position of the third sliding block 16 in the third sliding chute 15 is moved, after the device is moved to a proper position, the knob 19 is connected with the corresponding thread groove 18 in a threaded mode, so that the angles of the cross rod 12 and the positioning clamping plate 13 can be adjusted and fixed, and the functionality of the device is further improved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. High-voltage cutout base, including base (1), its characterized in that: one side of the base (1) is fixedly connected with two first fixing seats (2), the other side of the base (1) is fixedly connected with two second fixing seats (5), the top of each first fixing seat (2) is provided with a first sliding chute (3), the first sliding chute (3) is connected with a first sliding block (4) in a sliding manner, the top of each second fixing seat (5) is provided with a second sliding chute (6), the second sliding chute (6) is connected with a second sliding block (7) in a sliding manner, the tops of the first sliding block (4) and the second sliding block (7) are both fixedly connected with a fixing plate (10), the top of the fixing plate (10) is fixedly connected with a vertical plate (11), the inner side surface of the vertical plate (11) is provided with a transverse rod (12), the inner side surface of the transverse rod (12) is fixedly connected with a positioning clamp plate (13), the cross section of the positioning clamp plate (13) is arranged into an arc shape, and the same first screw rod (8) is rotatably connected between the first sliding chute (3) and the second sliding chute (6), one side of the first screw rod (8) extends to the outside of the first sliding groove (3) and is fixedly provided with a first rotating handle (9), a group of reverse threads are formed in the first screw rod (8), and the first screw rod (8) is in threaded connection with the first sliding block (4) and the second sliding block (7).
2. The high voltage interrupter base of claim 1, wherein: the positioning clamping plate (13) is fixedly connected with an embedding part (14) on the inner arc surface, and the section of the embedding part (14) is arc-shaped.
3. The high voltage interrupter base of claim 1, wherein: the base (1) both sides equal fixedly connected with a plurality of evenly distributed's fixed ear piece (20), seted up the mounting hole on fixed ear piece (20).
4. The high voltage interrupter base of claim 1, wherein: two symmetrically distributed mounting grooves (21) are formed in the top of the base (1), and mounting columns are fixedly connected in the mounting grooves (21).
5. The high voltage interrupter base of claim 1, wherein: run through on base (1) and be fixed with a plurality of evenly distributed's mounting panel (22), fourth spout (23) have been seted up to mounting panel (22) bottom, sliding connection has positioning clamp (24) in fourth spout (23), fourth spout (23) internal rotation is connected with second screw rod (25), a set of reverse screw thread has been seted up on second screw rod (25), second screw rod (25) and positioning clamp (24) threaded connection, second screw rod (25) one side extends to mounting panel (22) outside and fixedly connected with second and changes the handle.
6. The high voltage interrupter base of claim 5, wherein: the positioning clip (24) is L-shaped in cross section.
7. The high voltage interrupter base of claim 1, wherein: third spout (15) have been seted up to riser (11) inboard, and sliding connection has third slider (16) in third spout (15), rotates between third slider (16) and horizontal pole (12) to be connected with same bracing piece (17), has seted up a plurality of evenly distributed's thread groove (18) in third spout (15), and inboard threaded connection of third slider (16) has knob (19), knob (19) and corresponding thread groove (18) threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121638996.0U CN216054516U (en) | 2021-07-19 | 2021-07-19 | High-voltage interrupter base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121638996.0U CN216054516U (en) | 2021-07-19 | 2021-07-19 | High-voltage interrupter base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216054516U true CN216054516U (en) | 2022-03-15 |
Family
ID=80555435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121638996.0U Active CN216054516U (en) | 2021-07-19 | 2021-07-19 | High-voltage interrupter base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216054516U (en) |
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2021
- 2021-07-19 CN CN202121638996.0U patent/CN216054516U/en active Active
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