CN211263641U

CN211263641U - Detection apparatus for power equipment uses

Info

Publication number: CN211263641U
Application number: CN201921505973.5U
Authority: CN
Inventors: 杨江湖
Original assignee: Guizhou Juhongxin Power Installation Co ltd
Current assignee: Guizhou Juhongxin Power Installation Co ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-08-14
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses a detection apparatus for power equipment uses, include the sill bar and place the case, the top fixedly connected with of sill bar rotates the piece, it has the threaded rod to rotate internal surface threaded connection, just the top of sill bar is run through to the bottom of threaded rod and the inside that extends to the sill bar, the top fixedly connected with fixed plate of threaded rod. The utility model relates to a power equipment detects technical field. According to the detection device for the power equipment, the detection device is in a rod and detection head combined form, compared with the traditional detection device, the detection device has the advantages that the equipment configuration is simplified, the detection is carried out only by one detection head, the size is small, the use is convenient, the size is small and flexible, and the detection device is suitable for power equipment with different sizes; the rod piece is formed by combining the ejector rod, the threaded rod and the bottom rod, so that the device can be adjusted at will according to the size of the volume of the power equipment, and after the device is used, the device can be folded and contracted, and the carrying is more convenient.

Description

Detection apparatus for power equipment uses

Technical Field

The utility model relates to a power equipment detects technical field, specifically is a detection device that power equipment used.

Background

The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades; there are many electrical devices in an electrical power system, and they are generally classified into electrical primary devices and electrical secondary devices according to their roles in operation.

The power secondary equipment forms a system, not only the device itself, such as alternating current, direct current, control loop, etc., but also the state of the equipment can not be analyzed and judged in real time because some loops have no monitoring means. Therefore, need the staff regularly to overhaul equipment, at the in-process of overhauing, the staff generally can use relevant detection device earlier to carry out preliminary detection to power equipment, find the concrete position that needs the maintenance of power equipment, then begin manual maintenance again, but because power equipment volume size diverse, need continuous height of adjusting detection device in order to adapt to power equipment, and current detection device equipment is more and the volume is bigger than normal, it is not very convenient when needs are adjusted, make more difficult when detecting, and bigger than normal volume, be not portable, it is also heavier to use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a detection device that power equipment used has solved the more and volume oversize of current detection device equipment, is not very convenient problem when needs are adjusted.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a detection device for electric power equipment comprises a bottom rod and a placing box, wherein the top end of the bottom rod is fixedly connected with a rotating part, the inner surface of the rotating part is in threaded connection with a threaded rod, the bottom end of the threaded rod penetrates through the top end of the bottom rod and extends into the bottom rod, the top end of the threaded rod is fixedly connected with a fixed plate, two grooves are formed in the fixed plate, one side of the inner surface of each groove is fixedly connected with a fixed rod, one end of each fixed rod is rotatably connected with a rotating rod, one end of each rotating rod is rotatably connected with a movable fixture block, the other end of each rotating rod is rotatably connected with a movable rod, one end of each movable rod penetrates through the inner part of the fixed plate and extends to one side of the outer part of the fixed plate, the movable rod extends to be a one, the lantern ring has been cup jointed on the surface of carriage release lever and the inside that is located the round hole, first spring has been cup jointed on the surface of carriage release lever and between one side that is located the lantern ring and the one side that the round hole internal surface is relative, the top fixedly connected with connecting axle of fixed plate, the top of connecting axle is rotated through the axis of rotation and is connected with the ejector pin.

Further, the fixed sleeve has been cup jointed on the surface of ejector pin, the equal fixedly connected with pothook in both sides of fixed sleeve bottom, just the bottom of pothook runs through the top of fixed plate and extends to the inside of recess, and one side of pothook and one side joint of removal fixture block, the circular arc groove has all been seted up to the both sides of fixed sleeve inner wall.

Further, the inside of placing the case has seted up the dashpot, the inside of dashpot is provided with the elastic plate, a plurality of shifting chute has all been seted up to the both sides of elastic plate.

Further, the equal fixedly connected with a plurality of protruding axle in both sides of dashpot internal surface, and the one end of protruding axle runs through one side of elastic plate and extends to the inside of shifting chute, the second spring has been cup jointed on the surface of protruding axle and between being located one side of elastic plate and the relative one side of dashpot, all be provided with a plurality of cushion between the both sides of dashpot internal surface and the both sides of elastic plate respectively.

Further, the inside of placing the case is provided with places the backing plate, place and seted up two standing grooves on the backing plate, the top of placing the case is provided with the braces.

Furthermore, the top of the ejector rod is in threaded connection with a detection head, arc fixture blocks are fixedly connected to two sides of the bottom of the surface of the ejector rod, and an insulating protective sleeve is sleeved on the outer surface of the bottom rod.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the detection device for the power equipment, the detection device is in a rod and detection head combined form, compared with the traditional detection device, the detection device has the advantages that the equipment configuration is simplified, the detection is carried out only by one detection head, the size is small, the use is convenient, the size is small and flexible, and the detection device is more suitable for power equipment with different sizes;

the rod piece is formed by combining an ejector rod, a threaded rod and a bottom rod, so that the device can be adjusted at will according to the size of the volume of the power equipment, and after the device is used, the device can be folded and contracted, and is more convenient to carry;

prevent putting the case through the setting, directly put the device in placing the case when not using, play fine guard action to detection device, set up through elastic plate, second spring, protruding axle and cushion cooperation for place the case and have fine prevent falling the performance, can protect detection device not receive the damage.

Drawings

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

FIG. 2 is a schematic structural view of a storage box according to the present invention;

FIG. 3 is an enlarged view of portion B of FIG. 1;

FIG. 4 is an enlarged view of portion A of FIG. 1;

FIG. 5 is a schematic view of the internal structure of the placing box of the present invention;

fig. 6 is an enlarged view of a portion C in fig. 5.

In the figure: 1-bottom rod, 2-placing box, 3-rotating part, 4-threaded rod, 5-fixing plate, 6-groove, 7-fixing rod, 8-rotating rod, 9-moving fixture block, 10-moving rod, 11-button, 12-round hole, 13-lantern ring, 14-first spring, 15-connecting shaft, 16-rotating shaft, 17-ejector rod, 18-fixing sleeve, 19-clamping hook, 20-arc groove, 21-buffer groove, 22-elastic plate, 23-moving groove, 24-convex shaft, 25-second spring, 26-elastic pad, 27-placing base plate, 28-placing groove, 29-detecting head, 30-arc fixture block and 31-insulating protective sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a detection device for electric power equipment comprises a bottom rod 1 and a placing box 2, wherein the top end of the bottom rod 1 is fixedly connected with a rotating piece 3, the inner surface of the rotating piece 3 is connected with a threaded rod 4 in a threaded manner, the inner surface of the rotating piece 3 is provided with threads matched with the threaded rod 4, the bottom end of the threaded rod 4 penetrates through the top end of the bottom rod 1 and extends into the bottom rod 1, a round hole matched with the threaded rod 4 is formed in the bottom rod 1, the threaded rod 4 can move up and down by rotating the rotating piece 3, the device can be adjusted according to the electric power equipment during detection, the top end of the threaded rod 4 is fixedly connected with a fixing plate 5, two grooves 6 are formed in the fixing plate 5, the two grooves 6 are respectively positioned on the left side and the right side inside the fixing plate 6, one side of the inner surface, one end of the fixed rod 7 is rotatably connected with a rotating rod 8, one end of the rotating rod 8 is rotatably connected with a movable clamping block 9, the top and the bottom of the movable clamping block 9 are respectively in sliding connection with two sides of the inner surface of the groove 6, the other end of the rotating rod 8 is rotatably connected with a movable rod 10, one end of the movable rod 10 penetrates through the inside of the fixed plate 5 and extends to one side of the outside of the fixed plate 5, the movable rod 10 extends to one end of one side of the outside of the fixed plate 5 and is fixedly connected with a button 11, one side of the inner surface of the groove 6 is communicated with a round hole 12, a lantern ring 13 is sleeved on the surface of the movable rod 10 and is positioned inside the round hole 12, the lantern ring 13 is fixedly connected to the surface of the movable rod 10, a first spring 14 is sleeved between one side of the movable rod 10 which is positioned and the, through pressing button 11 for the carriage release lever 10 drives dwang 8 and rotates, makes lantern ring 13 begin to extrude first spring 14 simultaneously, rotates through dwang 8, makes and removes fixture block 9 and begin to remove to final separation with pothook 19, then separates fixed sleeve 18 and fixed plate 5, rolls over ejector pin 17 and pastes, the top fixedly connected with connecting axle 15 of fixed plate 5, the top of connecting axle 15 is connected with ejector pin 17 through axis of rotation 16 rotation. The surface of ejector pin 17 has cup jointed fixed sleeve 18, the equal fixedly connected with pothook 19 in both sides of fixed sleeve 18 bottom, pothook 19 and removal fixture block 9 adaptation, just the bottom of pothook 19 runs through the top of fixed plate 5 and extends to the inside of recess 6, and one side of pothook 19 and one side joint of removal fixture block 9, circular arc groove 20 has all been seted up to the both sides of fixed sleeve 18 inner wall. The inside of placing case 2 has been seted up buffer slot 21, the inside of buffer slot 21 is provided with elastic plate 22, and elastic plate 22 is the splendid combined material of elasticity, a plurality of shifting chute 23 has all been seted up to elastic plate 22's both sides. The equal fixedly connected with a plurality of protruding axle 24 in both sides of buffer slot 21 internal surface, and the one end of protruding axle 24 runs through one side of elastic plate 22 and extends to the inside of shifting chute 23, the second spring 25 has been cup jointed on the surface of protruding axle 24 and between one side that is located elastic plate 22 and the relative one side of buffer slot 21, all be provided with a plurality of cushion 26 between the both sides of buffer slot 21 internal surface and the both sides of elastic plate 22 respectively, cushion 26 is the rubber pad, plays buffer protection's effect. The inside of placing case 2 is provided with places the backing plate 27, place and seted up two standing grooves 28 on the backing plate 27, standing groove 28 and detection head 29 and member adaptation, the inside protection pad that is provided with of standing groove 28, the top of placing case 2 is provided with the braces. The top threaded connection of ejector pin 17 has detection head 29, detects the inside of head 29 and is provided with the screw thread, with the screw thread adaptation on ejector pin 17 surface top, the equal fixedly connected with circular arc fixture block 30 in both sides of ejector pin 17 surface bottom, circular arc fixture block 30 and circular arc groove 20 adaptation are through both joints for fixing sleeve 18 is more stable fixes on ejector pin 17, insulating protective sheath 31 has been cup jointed to the surface of sill bar 1, and insulating protective sheath 31 is insulating material, has fine insulating effect, can put well and stop the staff to electrocute.

When the detection device is used, the detection device is firstly taken out of the placing box 2, then a rod piece part of the detection device is unfolded, the ejector rod 17 is firstly rotated and kept in a natural vertical state and kept on the same vertical plane with the bottom rod 1, then the fixed sleeve 18 sleeved on the surface of the ejector rod 17 is downwards moved, two clamping hooks 19 at the bottom end of the fixed sleeve are clamped with the groove 6 at the top of the fixed plate 5, and meanwhile, two arc clamping blocks 30 on the surface of the ejector rod 17 are just clamped with two arc grooves 20 of the fixed sleeve 18, so that the fixed sleeve 18 is kept in a fixed state;

then, the detection head 29 is screwed on the top end of the ejector rod 17, after the detection head 29 is confirmed to be fixed, the switch of the detection head 29 is opened, detection is started, the length of the device is adjusted according to the position of the electric equipment, the threaded rod 4 is enabled to extend upwards by rotating the rotating piece 3, after the detection head 29 reaches a proper detection position, the rotating piece 3 is stopped from rotating, and then the electric equipment is detected.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a detection device that power equipment used, includes sill bar (1) and places case (2), its characterized in that: the top fixedly connected with of sill bar (1) rotates piece (3), it has threaded rod (4) to rotate an internal surface threaded connection of piece (3), just the bottom of threaded rod (4) runs through the top of sill bar (1) and extends to the inside of sill bar (1), the top fixedly connected with fixed plate (5) of threaded rod (4), two recesses (6) have been seted up to the inside of fixed plate (5), one side fixedly connected with dead lever (7) of recess (6) internal surface, the one end of dead lever (7) is rotated and is connected with dwang (8), the one end of dwang (8) is rotated and is connected with removal fixture block (9), the other end of dwang (8) is rotated and is connected with carriage release lever (10), and the one end of carriage release lever (10) runs through the inside of fixed plate (5) and extends to the outside one side of fixed plate (5, the utility model discloses a fixed plate, including the recess, the recess is fixed plate (5) outside one side, the one end fixedly connected with button (11) of removal rod (10) extension is fixed plate (5) outside one side, one side intercommunication of recess (6) internal surface has round hole (12), the inside that the surface of removal rod (10) just is located round hole (12) has cup jointed lantern ring (13), first spring (14) have been cup jointed on the surface of removal rod (10) just is located between one side of lantern ring (13) and the one side that round hole (12) internal surface is relative, the top fixedly connected with connecting axle (15) of fixed plate (5), the top of connecting axle (15) is rotated through axis of rotation (16) and is.

2. A detection device for an electric power apparatus according to claim 1, characterized in that: fixed sleeve (18) have been cup jointed on the surface of ejector pin (17), the equal fixedly connected with pothook (19) in both sides of fixed sleeve (18) bottom, just the bottom of pothook (19) runs through the top of fixed plate (5) and extends to the inside of recess (6), and one side and the one side joint of removing fixture block (9) of pothook (19), circular arc groove (20) have all been seted up to the both sides of fixed sleeve (18) inner wall.

3. A detection device for an electric power apparatus according to claim 1, characterized in that: the inside of placing case (2) has been seted up buffer slot (21), the inside of buffer slot (21) is provided with elastic plate (22), a plurality of shifting chute (23) have all been seted up to the both sides of elastic plate (22).

4. A detection device for an electric power apparatus according to claim 3, characterized in that: the equal fixedly connected with a plurality of protruding axle (24) in both sides of dashpot (21) internal surface, and the inside that one side of elastic plate (22) and extend to shifting chute (23) is run through to the one end of protruding axle (24), second spring (25) have been cup jointed on the surface of protruding axle (24) and between one side that is located one side of elastic plate (22) and dashpot (21) relative, all be provided with a plurality of cushion (26) between the both sides of dashpot (21) internal surface and the both sides of elastic plate (22) respectively.

5. A detection device for an electric power apparatus according to claim 1, characterized in that: the novel multifunctional storage box is characterized in that a storage base plate (27) is arranged inside the storage box (2), two storage grooves (28) are formed in the storage base plate (27), and straps are arranged at the top of the storage box (2).

6. A detection device for an electric power apparatus according to claim 1, characterized in that: the top threaded connection of ejector pin (17) has detection head (29), equal fixedly connected with circular arc fixture block (30) in both sides of ejector pin (17) surface bottom, insulating protective sheath (31) has been cup jointed to the surface of sill bar (1).