CN115890407A - Transformer substation's plane fastener grinding device - Google Patents

Abstract

The invention belongs to the technical field of wire clamp polishing devices, and particularly relates to a transformer substation plane wire clamp polishing device; the bottom plate is connected with a platform plate through a connecting rod, the top surface of the bottom plate is provided with a guide rail, the guide rail is connected with a supporting rod in a sliding manner, and the top end of the supporting rod is connected with a top plate; the platform plate is connected with an operation plate through a vertical rod, the top surface of the platform plate is provided with a side blocking part, the top of the operation plate is provided with a fixing part and a polishing part, the first pressure rod penetrates through the fixing sleeve, and the lower end of the first pressure rod is connected with a first pressure head; the polishing part comprises a guide frame plate, a first sliding sleeve is connected with the guide frame plate in a sliding mode through a guide sliding groove formed in the guide frame plate, a second sliding sleeve is connected with the operating plate in a sliding mode through a guide sliding groove formed in the operating plate, the lower end of a second pressure rod is connected with a second pressure head, and a second operating rod is connected to the side face of the upper portion of the second pressure rod; the invention can polish the planar wire clamp of the transformer substation, can quickly and conveniently finish the deformed wire clamp so as to be reused, and reduces the maintenance and production cost.

Description

Transformer substation's plane fastener grinding device

Technical Field

The invention belongs to the technical field of wire clamp polishing devices, and particularly relates to a transformer substation plane wire clamp polishing device.

Background

The transformer substation is a place for converting voltage and current, receiving electric energy and distributing the electric energy in an electric power system, electric equipment in the transformer substation is divided into primary equipment and secondary equipment, the primary equipment is equipment for directly producing, conveying, distributing and using the electric energy and mainly comprises a transformer, a high-voltage circuit breaker, an isolating switch, a bus, a lightning arrester, a capacitor, a reactor and the like; the secondary equipment of the transformer substation is equipment for measuring, monitoring, controlling and protecting the operation conditions of primary equipment and a system, and mainly comprises a relay protection device, an automatic device, a measurement and control device, a metering device, an automatic system and direct current equipment for providing power for the secondary equipment; when the lead is connected with equipment or between leads, a planar wire clamp is needed, the wire clamp is usually an iron or aluminum metal accessory, most of the wire clamp needs to bear larger pulling force during operation, and some wire clamps need to ensure good electrical contact; the plane fastener work is when outdoor, in long-term working process, can take place to warp because of exogenic action a bit, and its connection face is easy because of wearing and tearing after outdoor environment long-term work, corrode etc. and the unevenness, influence the connection effect of fastener, cause the potential safety hazard, and the overall structure of old fastener is complete, can cause great waste if the fastener of direct renewal, increase manufacturing cost, therefore, it can polish to transformer substation's plane fastener to provide one kind, can repair the fastener that warp so that reuse fast conveniently, it is very necessary to reduce the transformer substation's plane fastener grinding device who maintains and manufacturing cost.

Disclosure of Invention

The invention aims to overcome the defects of the prior art, and provides the transformer substation plane wire clamp polishing device which is reasonable in structure, convenient to operate and use, capable of polishing a transformer substation plane wire clamp, capable of quickly and conveniently finishing a deformed wire clamp so as to be reused, and capable of reducing maintenance and production cost.

The purpose of the invention is realized as follows: a transformer substation plane wire clamp polishing device comprises a bottom plate, wherein the top of the bottom plate is connected with a platform plate through a connecting rod, a guide rail is arranged in the middle of the top surface of the bottom plate, the guide rail is connected with a supporting rod in a sliding mode, the top end of the supporting rod is connected with a top plate, and a through hole for the top plate to penetrate through is formed in the middle of the platform plate; the top of the platform plate is connected with an operation plate through a vertical rod, the left side and the right side of the top surface of the platform plate are respectively provided with a side blocking part for abutting and fixing a wire clamp, the top of the operation plate is provided with a fixing part and a polishing part, the fixing part comprises a fixing frame plate, a first pressure rod penetrates through the fixing frame plate and a fixing sleeve fixedly arranged on the operation plate, the lower end of the first pressure rod is connected with a first pressure head, the first pressure rod is connected with the fixing frame plate in a sliding mode, the first pressure rod is in threaded connection with the fixing sleeve, and a first operation rod is connected to the side face of the upper portion of the first pressure rod; the polishing portion comprises a guide frame plate, a first sliding sleeve passes through a guide sliding groove formed in the guide frame plate and is in sliding connection with the guide frame plate, a second sliding sleeve passes through a guide sliding groove formed in the operation plate and is in sliding connection with the operation plate, a second pressing rod penetrates through the first sliding sleeve and the second sliding sleeve, the lower end of the second sliding sleeve is connected with a second pressing head, the second pressing rod is in sliding connection with the first sliding sleeve, the second pressing rod is in threaded connection with the second sliding sleeve, and a second operation rod is connected to the side face of the upper portion of the second pressing rod.

Branch include with guide rail sliding connection's outer tube, outer tube threaded connection has the screw rod, be provided with fixed cover on the screw rod, fixed cover is connected with the bull stick, the screw rod top is rotated and is connected with the connector, the connector with the roof is connected.

And a locking bolt is arranged on the side surface of the connector, and the end part of the locking bolt selectively abuts against the screw rod.

The top plate is an arc-shaped top plate.

The side blocking part comprises a vertical plate fixedly arranged on the platform plate, an adjusting rod penetrates through the vertical plate and is in threaded connection with the vertical plate, the end part of the adjusting rod is connected with a pinch roller frame, and a pinch roller is rotatably arranged in the pinch roller frame.

And a pressure spring is sleeved outside the adjusting rod between the vertical plate and the pressure wheel frame.

The first operating rod and the second operating rod are telescopic rods with adjustable lengths, and the connecting rod is a telescopic rod with adjustable height.

The top and the bottom of the first sliding sleeve are fixedly connected with clamping plates, and the two clamping plates are respectively clamped on the top surface and the bottom surface of the middle plate of the guide frame plate; the top and the bottom of the second sliding sleeve are also provided with clamping plates, and the two clamping plates on the second sliding sleeve are respectively clamped on the top surface and the bottom surface of the second sliding sleeve.

The invention has the beneficial effects that: according to the transformer substation plane wire clamp polishing device, the guide rail is arranged in the middle of the top surface of the bottom plate, the support rod can slide along the guide rail and can drive the top plate at the top end of the support rod to move, the through hole through which the top plate passes is used for supporting the arc-shaped middle part of the wire clamp, the operating plate is fixedly arranged at the top of the platform plate through the vertical rod, the side blocking parts arranged at the left side and the right side of the top surface of the platform plate can be used for pressing and fixing the wire clamp from the left side and the right side, the fixing part and the polishing part are arranged at the top of the operating plate, the wire clamp can be fixed through the fixing part, and then the deformed part of the wire clamp is shaped and polished through the polishing part, so that convenience and rapidness are achieved; the first pressing rod is rotated through the first operating rod of the fixing part and is driven to move downwards through the threaded connection with the fixing sleeve, so that the first pressing head at the lower end of the first pressing rod is driven to press the wire clamp tightly to fix the wire clamp; the second pressure rod is rotated through a second operating rod of the polishing part and is driven to move downwards through the threaded connection with the second sliding sleeve, so that the second pressure head at the lower end of the second pressure rod is pressed and shaped against the deformed part of the wire clamp to restore the original shape of the wire clamp, the first sliding sleeve can guide the second pressure rod to ensure the stability of the second pressure rod, and meanwhile, the polishing part can move to the position on the operating plate through the sliding connection of the first sliding sleeve and the second sliding sleeve with the guide frame plate and the operating plate to trim different parts of the wire clamp, so that the operation is convenient and efficient; the transformer substation plane wire clamp polishing device is reasonable in structure and convenient to operate and use, can polish a transformer substation plane wire clamp, can quickly and conveniently finish a deformed wire clamp so as to be reused, and reduces maintenance and production cost.

Drawings

Fig. 1 is a schematic top view of a transformer substation planar wire clamp polishing device according to the present invention.

Fig. 2 is a schematic front view structure diagram of the connection of the fixing parts of the transformer substation planar wire clamp polishing device.

Fig. 3 is a schematic structural diagram of a front view of the connection of the supporting rods of the transformer substation plane wire clamp polishing device.

Fig. 4 is a schematic side view of a connection of supporting rods of the transformer substation plane wire clamp polishing device.

Fig. 5 is a schematic structural diagram of a side blocking part of the transformer substation plane wire clamp polishing device.

Fig. 6 is a schematic front view structure diagram of connection of polishing parts of the transformer substation planar wire clamp polishing device.

Fig. 7 is a schematic structural diagram of the connection of second pressing rods of the transformer substation plane wire clamp polishing device.

In the figure: 1. the device comprises a platform plate 2, an operating plate 3, a first operating rod 4, a fixed frame plate 5, a guide frame plate 6, a second operating rod 7, a guide sliding groove 8, a fixing part 9, a polishing part 10, a bottom plate 11, a connecting rod 12 side blocking part 13, a vertical rod 14, a first pressure rod 15, a fixed sleeve 16, a first pressure head 17, a wire clamp 18, a top plate 19, a support rod 20, a guide rail 21, a through hole 22, an outer sleeve 23, a fixed sleeve 24, a screw 25, a connector 26, a rotating rod 27, a locking bolt 28, an adjusting rod 29, a vertical plate 30, a pressure spring 31, a pressure wheel frame 32, a pressure wheel 33, a second pressure rod 34, a first sliding sleeve 35, a second sliding sleeve 36, a second pressure head 37 and a clamping plate.

Detailed Description

The invention is further described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-6, a transformer substation planar wire clamp polishing device includes a bottom plate 10, a platform plate 1 is connected to the top of the bottom plate 10 through a connecting rod 11, a guide rail 20 is arranged in the middle of the top surface of the bottom plate 10, the guide rail 20 is slidably connected to a support rod 19, the top end of the support rod 19 is connected to a top plate 18, and a through hole 21 for the top plate 18 to pass through is arranged in the middle of the platform plate 1; the top of the platform board 1 is connected with an operation board 2 through a vertical rod 13, the left side and the right side of the top surface of the platform board 1 are both provided with side blocking parts 12 for abutting and fixing a wire clamp 17, the top of the operation board 2 is provided with a fixing part 8 and a polishing part 9, the fixing part 8 comprises a fixing frame board 4, a first pressure rod 14 penetrates through the fixing frame board 4 and a fixing sleeve 15 fixedly arranged on the operation board 2, the lower end of the fixing sleeve is connected with a first pressure head 16, the first pressure rod 14 is connected with the fixing frame board 4 in a sliding mode, the first pressure rod 14 is in threaded connection with the fixing sleeve 15, and the side surface of the upper part of the first pressure rod 14 is connected with a first operation rod 3; grinding portion 9 includes direction deckle board 5, first sliding sleeve 34 pass through the direction spout 7 that sets up on the direction deckle board 5 with direction deckle board 5 sliding connection, second sliding sleeve 35 pass through the direction spout 7 that sets up on the operation panel 2 with 2 sliding connection of operation panel, second depression bar 33 pass first sliding sleeve 34 with second sliding sleeve 35 and its lower extreme are connected with second pressure head 36, second depression bar 33 with first sliding sleeve 34 sliding connection, second depression bar 33 with second sliding sleeve 35 threaded connection, be connected with second action bars 6 on the side on second depression bar 33 upper portion.

According to the transformer substation plane wire clamp polishing device, the guide rail 20 is arranged in the middle of the top surface of the bottom plate 10, the supporting rod 19 can slide along the guide rail 20 and can drive the top plate 18 at the top end of the supporting rod to move, the through hole 21 through which the top plate 18 penetrates is used for supporting the arc-shaped middle part of the wire clamp 17, the operating plate 2 is fixedly arranged at the top of the platform plate 1 through the vertical rod 13, the side blocking parts 12 arranged at the left side and the right side of the top surface of the platform plate 1 can press and fix the wire clamp 17 from the left side and the right side, the fixing part 8 and the polishing part 9 are arranged at the top of the operating plate 2, the wire clamp 17 can be fixed through the fixing part 8, and then the deformation part of the wire clamp 17 is shaped and polished through the polishing part 9, so that convenience and rapidness are realized; the first pressure rod 14 is rotated through the first operating rod 3 of the fixing part 8 and is driven to move downwards through the threaded connection with the fixing sleeve 15, so that the first pressure head 16 at the lower end of the first pressure rod is driven to press the wire clamp 17 to fix the wire clamp; the second pressure lever 33 is rotated through the second operating rod 6 of the polishing part 9, and is driven to move downwards through the threaded connection with the second sliding sleeve 35, so that the second pressure head 36 at the lower end of the second pressure lever presses and shapes the deformed part of the wire clamp 17 to restore the original shape, the first sliding sleeve 34 can guide the second pressure lever 33 to ensure the stability of the second pressure lever, and meanwhile, the polishing part 9 can move on the operating board 2 through the sliding connection of the first sliding sleeve 34 and the second sliding sleeve 35 with the guide frame plate 5 and the operating board 2 to trim different parts of the wire clamp 17, so that the operation is convenient and efficient; the grinding device for the planar wire clamp of the transformer substation, disclosed by the invention, has the advantages of reasonable structure and convenience in operation and use, can be used for grinding the planar wire clamp of the transformer substation, can be used for quickly and conveniently finishing the deformed wire clamp so as to be reused, and can be used for reducing the maintenance and production cost.

Example 2

As shown in fig. 1-7, a transformer substation planar wire clamp polishing device comprises a bottom plate 10, wherein the top of the bottom plate 10 is connected with a platform plate 1 through a connecting rod 11, a guide rail 20 is arranged in the middle of the top surface of the bottom plate 10, the guide rail 20 is slidably connected with a support rod 19, the top end of the support rod 19 is connected with a top plate 18, and a through hole 21 for the top plate 18 to pass through is arranged in the middle of the platform plate 1; the top of the platform board 1 is connected with an operation board 2 through a vertical rod 13, the left side and the right side of the top surface of the platform board 1 are both provided with side blocking parts 12 for abutting and fixing a wire clamp 17, the top of the operation board 2 is provided with a fixing part 8 and a polishing part 9, the fixing part 8 comprises a fixing frame board 4, a first pressure rod 14 penetrates through the fixing frame board 4 and a fixing sleeve 15 fixedly arranged on the operation board 2, the lower end of the fixing sleeve is connected with a first pressure head 16, the first pressure rod 14 is connected with the fixing frame board 4 in a sliding mode, the first pressure rod 14 is in threaded connection with the fixing sleeve 15, and the side surface of the upper part of the first pressure rod 14 is connected with a first operation rod 3; grinding portion 9 includes direction deckle board 5, first sliding sleeve 34 pass through the direction spout 7 that sets up on the direction deckle board 5 with direction deckle board 5 sliding connection, second sliding sleeve 35 pass through the direction spout 7 that sets up on the operation panel 2 with 2 sliding connection of operation panel, second depression bar 33 pass first sliding sleeve 34 with second sliding sleeve 35 and its lower extreme are connected with second pressure head 36, second depression bar 33 with first sliding sleeve 34 sliding connection, second depression bar 33 with second sliding sleeve 35 threaded connection, be connected with second action bars 6 on the side on second depression bar 33 upper portion.

For better effect, the supporting rod 19 comprises an outer sleeve 22 slidably connected with the guide rail 20, the outer sleeve 22 is in threaded connection with a screw 24, a fixed sleeve 23 is arranged on the screw 24, the fixed sleeve 23 is connected with a rotating rod 26, the top of the screw 24 is rotatably connected with a connecting head 25, and the connecting head 25 is connected with the top plate 18; the screw rod 24 can be rotated by the rotating rod 26 to adjust the height of the wire clamp 17, the wire clamp 17 can be supported, and different wire clamps 17 can be supported by replacing the connectors 25 connected with the top plates 18 with different radians and sizes, so that the wire clamp is convenient and fast.

For better effect, a locking bolt 27 is arranged on the side surface of the connector 25, and the end part of the locking bolt 27 selectively abuts against the screw rod 24, so that the connector 25 is convenient to replace, and the operation is convenient and fast.

For better effect, the top plate 18 is an arc-shaped top plate, and can support the middle arc-shaped part of the wire clamp 17, so that the wire clamp can be conveniently trimmed.

For better effect, the side blocking part 12 includes a vertical plate 29 fixedly disposed on the platform plate 1, an adjusting rod 28 penetrates through the vertical plate 29 and is in threaded connection with the vertical plate 29, an end of the adjusting rod 28 is connected with a pinch roller frame 31, a pinch roller 32 is rotatably disposed in the pinch roller frame 31, and an extending position of the pinch roller frame 31 is adjusted by the adjusting rod 28, so that two sides of the wire clamp 17 are pressed and fixed by the pinch roller 32, thereby facilitating trimming operation of the wire clamp.

For better effect, a pressure spring 30 is sleeved outside the adjusting rod 28 between the vertical plate 29 and the pressure wheel frame 31, so that the pressure wheel frame 31 can be adjusted conveniently through the adjusting rod 28, and the stability of the pressure wheel frame is improved.

For better effect, first action bars 3 with second action bars 6 is adjustable length's telescopic link, each action bars length of extension when carrying out the operation of repairing, and is laborsaving high-efficient, connecting rod 11 is height-adjustable's telescopic link, is convenient for adjust the height of landing slab 1 to adapt to different operating modes.

For better effect, the top and the bottom of the first sliding sleeve 34 are fixedly connected with clamping plates 37, and the two clamping plates 37 are respectively clamped on the top surface and the bottom surface of the middle plate of the guide frame plate 5; the top and the bottom of the second sliding sleeve 35 are also provided with clamping plates 37, and the two clamping plates 37 on the second sliding sleeve 35 are clamped on the top surface and the bottom surface of the second sliding sleeve 35 respectively; the stability of the pressure lever 33 can be effectively ensured by the clamping of the first sliding sleeve 34 and the second sliding sleeve 35 by the clamping plate 37.

According to the transformer substation plane wire clamp polishing device, the guide rail 20 is arranged in the middle of the top surface of the bottom plate 10, the supporting rod 19 can slide along the guide rail 20 and can drive the top plate 18 at the top end of the supporting rod to move, the through hole 21 through which the top plate 18 penetrates is used for supporting the arc-shaped middle part of the wire clamp 17, the operating plate 2 is fixedly arranged at the top of the platform plate 1 through the vertical rod 13, the side blocking parts 12 arranged at the left side and the right side of the top surface of the platform plate 1 can press and fix the wire clamp 17 from the left side and the right side, the fixing part 8 and the polishing part 9 are arranged at the top of the operating plate 2, the wire clamp 17 can be fixed through the fixing part 8, and then the deformation part of the wire clamp 17 is shaped and polished through the polishing part 9, so that convenience and rapidness are realized; the first pressure rod 14 is rotated through the first operating rod 3 of the fixing part 8 and is driven to move downwards through the threaded connection with the fixing sleeve 15, so that the first pressure head 16 at the lower end of the first pressure rod is driven to press the wire clamp 17 to fix the wire clamp; the second pressure lever 33 is rotated through the second operating rod 6 of the polishing part 9, and is driven to move downwards through the threaded connection with the second sliding sleeve 35, so that the second pressure head 36 at the lower end of the second pressure lever presses and shapes the deformed part of the wire clamp 17 to restore the original shape, the first sliding sleeve 34 can guide the second pressure lever 33 to ensure the stability of the second pressure lever, and meanwhile, the polishing part 9 can move on the operating board 2 through the sliding connection of the first sliding sleeve 34 and the second sliding sleeve 35 with the guide frame plate 5 and the operating board 2 to trim different parts of the wire clamp 17, so that the operation is convenient and efficient; the transformer substation plane wire clamp polishing device is reasonable in structure and convenient to operate and use, can polish a transformer substation plane wire clamp, can quickly and conveniently finish a deformed wire clamp so as to be reused, and reduces maintenance and production cost.

Claims (8)

1. The utility model provides a transformer substation's plane fastener grinding device, it includes bottom plate (10), its characterized in that: the top of the bottom plate (10) is connected with a platform plate (1) through a connecting rod (11), a guide rail (20) is arranged in the middle of the top surface of the bottom plate (10), the guide rail (20) is connected with a supporting rod (19) in a sliding mode, the top end of the supporting rod (19) is connected with a top plate (18), and a through hole (21) for the top plate (18) to penetrate through is formed in the middle of the platform plate (1); the top of the platform plate (1) is connected with an operation plate (2) through a vertical rod (13), the left side and the right side of the top surface of the platform plate (1) are respectively provided with a side blocking part (12) for abutting and pressing a wire clamp (17) for fixation, the top of the operation plate (2) is provided with a fixing part (8) and a polishing part (9), the fixing part (8) comprises a fixing frame plate (4), a first pressure rod (14) penetrates through the fixing frame plate (4) and a fixing sleeve (15) fixedly arranged on the operation plate (2), the lower end of the fixing part is connected with a first pressure head (16), the first pressure rod (14) is in sliding connection with the fixing frame plate (4), the first pressure rod (14) is in threaded connection with the fixing sleeve (15), and the side surface of the upper part of the first pressure rod (14) is connected with a first operation rod (3); grinding portion (9) include direction deckle board (5), first slip sleeve (34) pass through direction spout (7) that set up on direction deckle board (5) with direction deckle board (5) sliding connection, second slip sleeve (35) pass through direction spout (7) that set up on operation panel (2) with operation panel (2) sliding connection, second depression bar (33) pass first slip sleeve (34) with second slip sleeve (35) and its lower extreme are connected with second pressure head (36), second depression bar (33) with first slip sleeve (34) sliding connection, second depression bar (33) with second slip sleeve (35) threaded connection, be connected with second action bars (6) on the side on second depression bar (33) upper portion.

2. The transformer substation plane clamp polishing device according to claim 1, characterized in that: branch (19) include with guide rail (20) sliding connection's outer tube (22), outer tube (22) threaded connection has screw rod (24), be provided with fixed cover (23) on screw rod (24), fixed cover (23) are connected with bull stick (26), screw rod (24) top is rotated and is connected with connector (25), connector (25) with roof (18) are connected.

3. The transformer substation plane wire clamp polishing device according to claim 2, characterized in that: a locking bolt (27) is arranged on the side face of the connecting head (25), and the end of the locking bolt (27) can selectively abut against the screw rod (24).

4. A substation planar clamp grinding device according to claim 1 or 2, characterized in that: the top plate (18) is an arc-shaped top plate.

5. The transformer substation plane clamp polishing device according to claim 1, characterized in that: the side blocking part (12) comprises a vertical plate (29) fixedly arranged on the platform plate (1), an adjusting rod (28) penetrates through the vertical plate (29) and is in threaded connection with the vertical plate, the end part of the adjusting rod (28) is connected with a pinch roller frame (31), and a pinch roller (32) is rotatably arranged in the pinch roller frame (31).

6. The substation plane clamp polishing device according to claim 5, wherein: a pressure spring (30) is sleeved outside the adjusting rod (28) between the vertical plate (29) and the pressure wheel frame (31).

7. The transformer substation plane clamp polishing device according to claim 1, characterized in that: the first operating rod (3) and the second operating rod (6) are telescopic rods with adjustable lengths, and the connecting rod (11) is a telescopic rod with adjustable height.

8. The transformer substation plane clamp polishing device according to claim 1, characterized in that: the top and the bottom of the first sliding sleeve (34) are fixedly connected with clamping plates (37), and the two clamping plates (37) are respectively clamped on the top surface and the bottom surface of the middle plate of the guide frame plate (5); the top and the bottom of the second sliding sleeve (35) are also provided with clamping plates (37), and the two clamping plates (37) on the second sliding sleeve (35) are respectively clamped on the top surface and the bottom surface of the second sliding sleeve (35).

Images