CN112978044A

CN112978044A - Power equipment fault signal detection device

Info

Publication number: CN112978044A
Application number: CN202110152411.2A
Authority: CN
Inventors: 邵徽茂; 徐军; 时心悦
Original assignee: Hangzhou Chuchu Network Technology Co ltd
Current assignee: Hangzhou Chuchu Network Technology Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-06-18

Abstract

The invention discloses a power equipment fault signal detection device, which comprises a box body, wherein one side of the upper end of the box body is hinged with a box cover, the other end of the box cover is clamped with the box body through a buckle, a first motor is arranged on the rear wall in the box body, the output end of the first motor is fixedly connected with a first gear, the left side and the right side of the first gear are meshed with a second gear, the second gear is arranged on a first rotating shaft, a first belt pulley is arranged on the first rotating shaft, the first belt pulley is connected with a second belt pulley through a belt, the second belt pulley is arranged on a second rotating shaft, a chain gear is arranged on the second rotating shaft, the chain gear is arranged in a transmission chain, a connecting block is arranged on the transmission chain and clamped with the transmission chain, a clamping groove is arranged on the connecting block, a placing plate is arranged on one side of the connecting, the placing plate is used for placing the detection equipment.

Description

Power equipment fault signal detection device

Technical Field

The invention relates to a detection device, in particular to a power equipment fault signal detection device.

Background

The power system 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, the power supply equipment mainly comprises power transmission lines, transformers, contactors and the like with various voltage grades, when the power equipment breaks down, the equipment needs to be detected through a corresponding detection device, but when the power equipment is detected at present, the detection device needs to be manually moved to a corresponding place, time and labor are wasted, the device is easily damaged in the transportation process, the work burden of workers is increased, and the use of the workers is influenced, so that the problem needs to be solved by the detection and transportation device of the power equipment.

Disclosure of Invention

The present invention is directed to a power equipment fault signal detection device to solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme:

a power equipment fault signal detection device comprises a box body, wherein one side of the upper end of the box body is hinged with a box cover, the other end of the box cover is clamped with the box body through a buckle, a first motor is arranged on the inner rear wall of the box body, the output end of the first motor is fixedly connected with the first gear, the left side and the right side of the first gear are meshed with a second gear, the second gear is arranged on a first rotating shaft, a first belt pulley is arranged on the first rotating shaft, the first belt pulley is connected with a second belt pulley through a belt, the second belt pulley is arranged on a second rotating shaft, a chain gear is arranged on the second rotating shaft, the chain gear is arranged in a transmission chain, a connecting block is arranged on the transmission chain, the connecting block is clamped with the transmission chain, a clamping groove is arranged on the connecting block, a placing plate is arranged on one side of the connecting, the utility model discloses a detection device, including placing the board, place the board and be used for placing check out test set, place sliding connection has the deflector on the board, the guide way has been seted up on the deflector, be provided with the guide bar in the guide way, guide way one end and disc fixed connection are kept away from to the guide bar, the disc with install the second motor output fixed connection on the riser, the riser is installed on placing the board, the telescopic link is installed to deflector one side, deflector one end and fixed plate fixed connection are kept away from to the telescopic link, cup jointed first spring on the telescopic link, damping device is installed to the bottom half.

As a further scheme of the invention: damping device is including the base, install first backup pad in the base, first backup pad passes through bracing piece and bottom half fixed connection, first backup pad and base lateral wall sliding connection, the spout has been seted up on the base lateral wall, first backup pad bottom fixed mounting has buffer spring, buffer spring keeps away from first backup pad one end and spout diapire fixed connection, first backup pad bottom is articulated to be connected with two head rods, first backup pad one end is kept away from to the head rod and first slider is articulated to be connected, articulated second connecting rod that is connected with in head rod middle part, head rod one end is kept away from to the second connecting rod and second slider is articulated to be connected, first slider and second slider all with base sliding connection.

As a further scheme of the invention: the first sliding block is connected with the second sliding block through a second spring, one end, far away from the second spring, of the second sliding block is fixedly connected with one end of a third spring, one end, far away from the second sliding block, of the third spring is fixedly connected with the side wall of the base, and a connecting device is arranged between the first connecting rods.

As a further scheme of the invention: connecting device is including the horizontal pole, horizontal pole one end is connected with the head rod is articulated, the head rod is kept away from head rod one end and is extended to the buffer seat in, and with stopper fixed connection, stopper and buffer seat inner chamber sliding connection, through fourth spring fixed connection between the stopper.

As a further scheme of the invention: the L template is installed to base one side, L board and screw thread piece sliding connection, the screw thread piece passes through threaded connection with the threaded rod, the brake block is installed to screw thread piece bottom, threaded rod one end is rotated with the base lateral wall and is connected, the threaded rod other end and carousel fixed connection.

As a further scheme of the invention: the handle is eccentrically arranged on the rotary table, the push rod is arranged on the side wall of the base, and the push rod is provided with a push handle.

As a further scheme of the invention: the fan is installed on the rear wall of the box body, and the fan can clean dust on the surface of the detection device.

Compared with the prior art, the invention has the beneficial effects that:

1. drive the disc dwang through the second motor, the disc drives the guide bar and rotates, the guide bar drives the deflector and slides to one side, thereby the deflector drives the fixed plate and removes the completion and to check out test set's fixed, can have certain cushioning effect to detection device when fixed through first spring, first spring is compressed can produce elasticity and presss from both sides tightly to detection device, avoid when the transportation because the device rocks and lead to detection device and box to bump the damage.

2. Drive first gear through first motor and rotate, first gear drives the second gear rotation of both sides, the second gear steering of both sides is opposite, the second gear drives first pivot and rotates, first pivot drives first belt pulley and rotates, first belt pulley drives the second belt pulley through the belt and rotates, the second belt pulley drives the epaxial sprocket of second pivot and rotates, sprocket drives the chain and rotates, thereby place the board rebound through the chain drive, open the case lid, can take out check out test set from the box.

3. When meetting when jolting the road surface, the box can produce vibrations, can lead to first backup pad compression buffer spring this moment, first backup pad lapse can make the head rod rotate, the head rod drives the second connecting rod and rotates, this moment can make first slider and second slider reverse slip can make the second spring tensile, can cushion partly pressure, two head rod counter rotation make the fourth spring between two stoppers tensile simultaneously, also can cushion partly pressure, when positioning the device position, drive the threaded rod through rotating the handle and rotate, thereby make the brake block of thread block bottom contradict with the universal wheel, thereby make the device fixed.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

FIG. 2 is a schematic structural diagram of a first pulley according to a first embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a second embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a connecting device according to a second embodiment of the present invention.

In the figure: 1-box body, 2-box cover, 3-fan, 4-first gear, 5-second gear, 6-first belt pulley, 7-first rotating shaft, 8-second rotating shaft, 9-sprocket, 10-transmission chain, 11-connecting block, 12-disc, 13-guide plate, 14-guide rod, 15-telescopic rod, 16-fixing plate, 17-placing plate, 18-support rod, 19-base, 20-first support plate, 21-first connecting rod, 22-second connecting rod, 23-first sliding block, 24-second sliding block, 25-universal wheel, 27-cross rod, 28-limiting block, 29-L-shaped plate, 30-buffer seat, 31-thread block, 32-threaded rod, 33-buffer spring.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of this patent, it is noted that the terms "mounted" and "phase" are used herein unless otherwise explicitly stated or limited

The terms "connected," "connected," and "disposed" are intended to be broadly interpreted, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1 to 4, in the embodiment of the present invention, an electrical equipment fault signal detection apparatus includes a box body 1, a box cover 2 is hinged to one side of an upper end of the box body 1, the other end of the box cover 2 is clamped to the box body 1 through a buckle, a first motor is installed on a rear wall in the box body 1, an output end of the first motor is fixedly connected to a first gear 4, second gears 5 are engaged with left and right sides of the first gear 4, the second gear 5 is installed on a first rotating shaft 7, a first belt pulley 6 is installed on the first rotating shaft 7, the first belt pulley 6 is connected to a second belt pulley through a belt, the second belt pulley is installed on a second rotating shaft 8, a sprocket 9 is installed on the second rotating shaft 8, the sprocket 9 is installed in a transmission chain 10, a connection block 11 is installed on the transmission chain 10, the connection block 11 is clamped to the transmission chain 10, the detection device is characterized in that a clamping groove is formed in the connecting block 11, a placing plate 17 is installed on one side of the connecting block 11, the placing plate 17 is used for placing detection equipment, a guide plate 13 is connected to the placing plate 17 in a sliding mode, a guide groove is formed in the guide plate 13, a guide rod 14 is arranged in the guide groove, one end, far away from the guide groove, of the guide rod 14 is fixedly connected with the disc 12, the disc 12 is fixedly connected with a second motor output mounted on a vertical plate, the vertical plate is mounted on the placing plate 17, a telescopic rod 15 is installed on one side of the guide plate 13, one end, far away from the guide plate 13, of the telescopic rod 15 is fixedly connected with a fixed plate 16, a first spring is sleeved on the telescopic rod 15, when the detection equipment is carried, the disc 12 rotating rod is driven by the second motor, the disc 12 drives the guide rod 14 to rotate, and the, the guide plate 13 drives the fixing plate 16 to move so as to fix the detection device, the first spring can have a certain buffering effect on the detection device when being fixed, the first spring is compressed to generate elastic force to clamp the detection device, collision damage of the detection device and the box body 1 caused by shaking of the device during transportation is avoided, when the device needs to be taken out of the box body 1, the first motor drives the first gear 4 to rotate, the first gear 4 drives the second gears 5 on two sides to rotate, the directions of the second gears 5 on two sides are opposite, the second gear 5 drives the first rotating shaft 7 to rotate, the first rotating shaft 7 drives the first belt pulley 6 to rotate, the first belt pulley 6 drives the second belt pulley to rotate through a belt, the second belt pulley drives the chain gear 9 on the second rotating shaft 8 to rotate, the chain gear 9 drives a chain to rotate, and the placing plate 17 is driven by the chain to move upwards, the box cover 2 is opened, the detection equipment can be taken out of the box body 1, and the damping device is installed at the bottom of the box body 1.

Example 2

Referring to fig. 1 to 4, based on embodiment 1, the damping device includes a base 19, a first supporting plate 20 is installed in the base 19, the first supporting plate 20 is fixedly connected to the bottom of the box 1 through a supporting rod 18, the first supporting plate 20 is slidably connected to a side wall of the base 19, a sliding slot is formed in the side wall of the base 19, a buffer spring 33 is fixedly installed at the bottom of the first supporting plate 20, one end of the buffer spring 33 away from the first supporting plate 20 is fixedly connected to a bottom wall of the sliding slot, two first connecting rods 21 are hinged to the bottom of the first supporting plate 20, one end of the first connecting rod 21 away from the first supporting plate 20 is hinged to a first sliding block 23, a second connecting rod 22 is hinged to the middle of the first connecting rod 21, one end of the second connecting rod 22 away from the first connecting rod 21 is hinged to a second sliding block 24, the first slider 23 and the second slider 24 are both connected with the base 19 in a sliding manner, the first slider 23 and the second slider 24 are connected through a second spring, the end of the second slider 24 far away from the second spring is fixedly connected with the end of a third spring, the end of the third spring far away from the second slider 24 is fixedly connected with the side wall of the base 19, a connecting device is arranged between the two first connecting rods 21, the connecting device comprises a cross rod 27, one end of the cross rod 27 is hinged with the first connecting rod 21, the end of the first connecting rod 21 far away from the first connecting rod 21 extends into the buffer seat 30 and is fixedly connected with a limiting block 28, the limiting block 28 is connected with the inner cavity of the buffer seat in a sliding manner, the limiting block 28 is fixedly connected through a fourth spring, an L-shaped plate 29 is installed on one side of the base 19, the L-shaped plate is connected with a threaded block 31 in a sliding manner, and the threaded blocks 31 and, the brake pad is installed at the bottom of the threaded block 31, one end of the threaded rod 32 is rotatably connected with the side wall of the base 19, the other end of the threaded rod 32 is fixedly connected with the rotary table, the handle is eccentrically installed on the rotary table, the push rod is installed on the side wall of the base 19, the push rod is installed with the push handle, in the transportation process, when a bumpy road surface is encountered, the box body 1 can vibrate, at the moment, the first supporting plate 20 can be caused to compress the buffer spring 33, the first supporting plate 20 moves downwards to enable the first connecting rod 21 to rotate, the first connecting rod 21 drives the second connecting rod 22 to rotate, at the moment, the first sliding block 23 and the second sliding block 24 slide reversely to enable the second spring to stretch, a part of pressure can be buffered, meanwhile, the two first connecting rods 21 rotate reversely to enable the fourth spring between the two limiting blocks 28 to stretch, a part, drive threaded rod 32 through rotating the handle and rotate to make the brake block of screw block 31 bottom contradict with universal wheel 25, thereby make the device fixed, wall mounting has fan 3 behind the box 1, fan 3 can clear up the dust on detection device surface.

The working principle of the invention is as follows: when the detection device is carried, the disc 12 is driven to rotate by the second motor, the disc 12 drives the guide rod 14 to rotate, the guide rod 14 drives the guide plate 13 to slide towards one side, the guide plate 13 drives the fixing plate 16 to move so as to fix the detection device, a certain buffering effect can be exerted on the detection device by the first spring when the detection device is fixed, the first spring is compressed to generate elastic force to clamp the detection device, collision damage of the detection device and the box body 1 caused by shaking of the device during transportation is avoided, when the device needs to be taken out of the box body 1, the first motor drives the first gear 4 to rotate, the first gear 4 drives the second gears 5 on two sides to rotate, the second gears 5 on two sides are opposite in rotation direction, the second gears 5 drive the first rotating shaft 7 to rotate, the first rotating shaft 7 drives the first belt pulley 6 to rotate, and the first belt pulley 6 drives the second belt pulley to rotate by a belt, the second belt pulley drives the sprocket 9 on the second rotating shaft 8 to rotate, the sprocket 9 drives the chain to rotate, so as to drive the placing plate 17 to move upwards through the chain, the box cover 2 is opened, the detection equipment can be taken out from the box body 1, in the transportation process, when encountering bumpy road surfaces, the box body 1 can generate vibration, at the moment, the first supporting plate 20 can be caused to compress the buffer spring 33, the first supporting plate 20 can move downwards to enable the first connecting rod 21 to rotate, the first connecting rod 21 can drive the second connecting rod 22 to rotate, at the moment, the first sliding block 23 and the second sliding block 24 can slide reversely to enable the second spring to stretch, a part of pressure can be buffered, meanwhile, the two first connecting rods 21 rotate reversely to enable the fourth spring between the two limiting blocks 28 to stretch, a part of pressure can also be buffered, when the position of the device is positioned, the threaded rod 32 is driven to rotate, so that the brake pad at the bottom of the screw block 31 interferes with the universal wheel 25, thereby fixing the device.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a power equipment fault signal detection device, includes box (1), its characterized in that, box (1) upper end one side is articulated to be connected with case lid (2), the case lid (2) other end passes through the buckle joint with box (1), back wall mounting has first motor in box (1), first motor output and first gear (4) fixed connection, the meshing of first gear (4) left and right sides has second gear (5), second gear (5) are installed on first pivot (7), install first belt pulley (6) on first pivot (7), first belt pulley (6) are connected with the second belt pulley through the belt, the second belt pulley is installed on second pivot (8), install sprocket (9) on second pivot (8), sprocket (9) set up in drive chain (10), the detection device is characterized in that a connecting block (11) is installed on the transmission chain (10), the connecting block (11) is connected with the transmission chain (10) in a clamping manner, a placing plate (17) is installed on one side of the connecting block (11), the placing plate (17) is used for placing detection equipment, a guide plate (13) is connected onto the placing plate (17) in a sliding manner, a guide groove is formed in the guide plate (13), a guide rod (14) is arranged in the guide groove, one end, far away from the guide groove, of the guide rod (14) is fixedly connected with a disc (12), the disc (12) is fixedly connected with a second motor output installed on the vertical plate, the vertical plate is installed on the placing plate (17), a telescopic rod (15) is installed on one side of the guide plate (13), one end, far away from the guide plate (13), of the telescopic rod (15) is fixedly connected with a fixing plate (16), a first spring is sleeved on the telescopic rod (15), and a damping device is installed at the bottom of the box body (1).

2. The electrical equipment fault signal detection device according to claim 1, wherein the damping device comprises a base (19), a first support plate (20) is installed in the base (19), the first support plate (20) is fixedly connected with the bottom of the box body (1) through a support rod (18), the first support plate (20) is slidably connected with the side wall of the base (19), a sliding groove is formed in the side wall of the base (19), a buffer spring (33) is fixedly installed at the bottom of the first support plate (20), one end of the buffer spring (33) far away from the first support plate (20) is fixedly connected with the bottom wall of the sliding groove, two first connection rods (21) are hinged to the bottom of the first support plate (20), one end of the first connection rod (21) far away from the first support plate (20) is hinged to a first sliding block (23), the middle part of the first connecting rod (21) is hinged with a second connecting rod (22), one end, away from the first connecting rod (21), of the second connecting rod (22) is hinged with a second sliding block (24), and the first sliding block (23) and the second sliding block (24) are both connected with the base (19) in a sliding mode.

3. The electrical equipment fault signal detection device according to claim 2, wherein the first slider (23) and the second slider (24) are connected through a second spring, one end of the second slider (24) away from the second spring is fixedly connected with one end of a third spring, one end of the third spring away from the second slider (24) is fixedly connected with a side wall of the base (19), and a connecting device is arranged between the two first connecting rods (21).

4. The electrical equipment fault signal detection device according to claim 3, wherein the connection device comprises a cross rod (27), one end of the cross rod (27) is hinged to a first connection rod (21), one end of the first connection rod (21) away from the first connection rod (21) extends into the buffer seat and is fixedly connected with a limit block (28), the limit block (28) is slidably connected with an inner cavity of the buffer seat, and the limit blocks (28) are fixedly connected with each other through a fourth spring.

5. The power equipment fault signal detection device according to claim 2, wherein an L-shaped plate (29) is installed on one side of the base (19), the L-shaped plate is slidably connected with a thread block (31), the thread block (31) is in threaded connection with a threaded rod (32), a brake pad is installed at the bottom of the thread block (31), one end of the threaded rod (32) is rotatably connected with the side wall of the base (19), and the other end of the threaded rod (32) is fixedly connected with the rotary table.

6. The electrical equipment fault signal detection device according to claim 5, wherein a handle is eccentrically installed on the turntable, a push rod is installed on the side wall of the base (19), and a push handle is installed on the push rod.

7. An electrical equipment failure signal detection device according to claim 1, characterized in that a fan (3) is mounted on the rear wall of the box (1).