CN210323119U

CN210323119U - Outdoor power equipment detection device

Info

Publication number: CN210323119U
Application number: CN201920908312.0U
Authority: CN
Inventors: 靳龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-04-14
Anticipated expiration: 2029-06-17

Abstract

The utility model relates to the technical field of detection equipment, and discloses an outdoor power equipment detection device, which comprises a detection box, wherein a fixing mechanism is arranged on the detection box; fixing mechanism includes first spout, accomodate the groove, the extension spring, the pinion rack, two first sliders, two blocks of sections are the fixture block of "L" type, two screws, bull stick and gear, first spout is all seted up at the bottom of the outer container of detection case with accomodating the groove, and first spout is located the one side of accomodating the groove, extension spring fixed connection is on the tank bottom of accomodating the groove, pinion rack fixed connection is at the lower extreme of extension spring, and the lower extreme of pinion rack passes the notch and the downwardly extending of accomodating the groove, two first slider symmetry sliding connection are in first spout, the lower extreme of first slider passes the notch of first spout and outwards extends, the equal fixed connection of two fixture blocks is at the lower extreme that corresponds first slider, and two fixture block symmetries set up. The utility model discloses be convenient for the staff carries out the withstand voltage detection of direct current to the transformer of outdoor high latitude.

Description

Outdoor power equipment detection device

Technical Field

The utility model relates to a check out test set technical field especially relates to an outdoor power equipment detection device.

Background

When the transformer is subjected to direct-current voltage withstand detection, a direct-current high-voltage generator needs to be used, during detection, the transformer is connected with a detection box through an electric wire, and then the detection box is controlled to detect.

During ground detection, the detection box is directly placed on the ground, but when detecting the transformer at outdoor high altitude, the user still needs to prevent the detection box from dropping when detecting, and the detection box is not favorable for the staff to detect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that is not convenient for carry out the detection to high altitude transformer among the prior art, and the outdoor power equipment detection device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the outdoor power equipment detection device comprises a detection box, wherein a fixing mechanism is arranged on the detection box;

the fixing mechanism comprises a first sliding groove, an accommodating groove, a tension spring, a toothed plate, two first sliding blocks, two clamping blocks with L-shaped sections, two screw holes, a rotating rod and a gear, the first sliding groove and the accommodating groove are arranged at the bottom of an outer box of the detection box, the first sliding groove is positioned on one side of the accommodating groove, the tension spring is fixedly connected to the bottom of the accommodating groove, the toothed plate is fixedly connected to the lower end of the tension spring, the lower end of the toothed plate penetrates through a notch of the accommodating groove and extends downwards, the two first sliding blocks are symmetrically and slidably connected in the first sliding groove, the lower end of the first sliding block penetrates through a notch of the first sliding groove and extends outwards, the two clamping blocks are fixedly connected to the lower end of the corresponding first sliding block, the two clamping blocks are symmetrically arranged, the screw holes are arranged on the first sliding block, the rotating rod is inserted in the two screw holes, and the rotating rod is rotatably connected with the wall of the first sliding groove through two bearings, the bearing is fixed to be established in the cell wall of first spout, the bull stick is close to the cell wall that runs through first spout and to receiving the inslot extension of the one end of accomodating the groove, gear fixed connection is in the bull stick to receiving the one end that the inslot extended, and gear and pinion rack mesh mutually, is located fixed the screw thread that is equipped with the symmetry setting on the pole wall of bull stick in the first spout, and the bull stick passes through screw thread and screw threaded connection.

Preferably, a ball groove is formed in the upper end of the first sliding block, a ball is connected in the ball groove in a rolling mode, the upper end of the ball penetrates through a notch of the ball groove and extends upwards, and the upper end of the ball is connected with the groove bottom of the first sliding groove in a rolling mode.

Preferably, the second sliding grooves are symmetrically formed in the opposite groove walls of the accommodating grooves, the second sliding blocks are connected in the second sliding grooves in a sliding mode, and the opposite ends of the second sliding blocks penetrate through the notches corresponding to the second sliding grooves and extend outwards and are fixedly connected with the toothed plates.

Preferably, a handle is fixedly connected to the detection box.

Preferably, the lower end of the toothed plate is fixedly connected with a pulling plate, and the pulling plate is provided with a pulling hole.

Preferably, the two opposite side walls of the clamping blocks are fixedly provided with protective grains.

Compared with the prior art, the utility model provides an outdoor power equipment detection device possesses following beneficial effect:

this outdoor power equipment detection device, through the first spout that sets up, accomodate groove, extension spring, pinion rack, first slider, fixture block, screw, bull stick and gear constitution a fixed establishment, when detecting outdoor high altitude transformer, simple and convenient fixes the detection case, and the user need not worry that the condition that the detection case dropped takes place, and the staff of being convenient for detects.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the staff of being convenient for carries out the withstand voltage detection of direct current to the transformer of outdoor high latitude.

Drawings

Fig. 1 is a schematic structural diagram of an outdoor power equipment detection device according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the detection device comprises a detection box 1, a fixing mechanism 2, a first sliding chute 21, a storage groove 22, a tension spring 23, a toothed plate 24, a first sliding block 25, a clamping block 26, a threaded hole 27, a rotating rod 28, a gear 29, a ball groove 3, balls 4, a second sliding chute 5, a second sliding block 6 and a pulling plate 7.

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.

Referring to fig. 1-2, an outdoor power equipment detection device comprises a detection box 1, wherein a fixing mechanism 2 is mounted on the detection box 1;

the fixing mechanism 2 comprises a first sliding chute 21, an accommodating groove 22, a tension spring 23, a toothed plate 24, two first sliding blocks 25, two clamping blocks 26 with L-shaped sections, two screw holes 27, a rotating rod 28 and a gear 29, wherein the first sliding chute 21 and the accommodating groove 22 are both arranged at the bottom of the outer box of the detection box 1, the first sliding chute 21 is positioned at one side of the accommodating groove 22, the tension spring 23 is fixedly connected to the bottom of the accommodating groove 22, the toothed plate 24 is fixedly connected to the lower end of the tension spring 23, the lower end of the toothed plate 24 penetrates through the notch of the accommodating groove 22 and extends downwards, the two first sliding blocks 25 are symmetrically and slidably connected in the first sliding chute 21, the lower end of the first sliding block 25 penetrates through the notch of the first sliding chute 21 and extends outwards, the two clamping blocks 26 are both fixedly connected to the lower end of the corresponding first sliding block 25, the clamping blocks 26 are symmetrically arranged, the screw holes 27 are arranged on the first sliding block 25, the rotating rod 28 is inserted in the two screw, the rotating rod 28 is rotatably connected with the groove wall of the first sliding groove 21 through two bearings, the bearings are fixedly arranged in the groove wall of the first sliding groove 21, one end of the rotating rod 28, which is close to the accommodating groove 22, penetrates through the groove wall of the first sliding groove 21 and extends into the accommodating groove 22, the gear 29 is fixedly connected with one end of the rotating rod 28, which extends into the accommodating groove 22, the gear 29 is meshed with the toothed plate 24, symmetrically arranged threads are fixedly arranged on the rod wall of the rotating rod 28, which is positioned in the first sliding groove 21, the rotating rod 28 is in threaded connection with the screw hole 27 through the threads, when the transformer is detected at high altitude, firstly, a supporting rod is found (the transformer is arranged on an installation frame formed by a plurality of supporting rods at high altitude), a downward pulling force is applied to the toothed plate 24, and then the gear 29 meshed with the toothed plate 24 rotates, so that the rotating rod 28 rotates, and the rotating rod 28 is in threaded connection with the first sliding block 25 through the, and the first sliding block 25 is slidably connected in the first sliding groove 21 to limit the first sliding block 25 from rotating along with the rotation of the rotating rod 28, so that the two first sliding blocks 25 move back to back along the first sliding groove 21, the two clamping blocks 26 are placed on two sides of the corresponding supporting rod, at this time, the detection box 1 is positioned above the supporting rod, the pulling force on the toothed plate 24 is cancelled, the tension spring 23 in the stretching state is reset, the toothed plate 24 is driven to reset, the gear 29 is driven to rotate in the opposite direction, the two clamping plates 26 are driven to move in opposite directions through the rotating rod 28 until the two clamping plates 26 abut against the supporting rod, the supporting rod limits the two clamping plates 26 from continuing to move in opposite directions, and the detection box 1 is fixed on the supporting rod, so that when a detector detects at high altitude, only the detector needs to concentrate on detection, and the situation that the detection box does not need to prevent falling is generated, the detection personnel can conveniently detect.

Ball groove 3 has been seted up to the upper end of first slider 25, and the ball is connected with ball 4 in the ball groove 3 rolls, and the notch of ball groove 3 is passed and upwards extends in the upper end of ball 4, and with the tank bottom rolling connection of first spout 21, makes the gliding more swift of first slider 25.

Receive the second spout 5 of having seted up to the symmetry on the relative cell wall in groove 22, sliding connection has second slider 6 in the second spout 5, and two opposite second slider 6 one ends all pass the notch that corresponds second spout 5 and outwards extend, and with pinion rack 24 fixed connection, prevent that pinion rack 24 from breaking away from the condition emergence of receiving groove 22.

The handle is fixedly connected to the detection box 1, and a user can conveniently carry the detection box 1.

The lower end of the toothed plate 24 is fixedly connected with a pulling plate 7, and a pulling hole is formed in the pulling plate 7, so that the toothed plate 24 can be conveniently pulled.

The opposite side walls of the two clamping blocks 26 are fixedly provided with protective grains, so that the friction force between the clamping blocks 26 and the corresponding supporting rods is increased, and the detection box 1 is further fixed more stably.

In the utility model, when the transformer is detected at high altitude, firstly, a support rod is searched (the transformer is installed on an installation frame composed of a plurality of support rods at high altitude), a downward pulling force is applied to the toothed plate 24, and then the gear 29 meshed with the toothed plate 24 rotates, so that the rotating rod 28 rotates, because the rotating rod 28 is in threaded connection with the first slide block 25 through symmetrically arranged threads, and the first slide block 25 is in sliding connection with the first sliding groove 21, the first slide block 25 is limited from rotating along with the rotation of the rotating rod 28, and then the two first slide blocks 25 move back and forth along the first sliding groove 21, the two fixture blocks 26 are placed at two sides of the corresponding support rod, at the moment, the detection box 1 is positioned above the support rod, the pulling force to the toothed plate 24 is cancelled, the tension spring 23 in a stretching state resets, and then the toothed plate 24 is driven to reset, and then the gear 29 is driven to rotate in the opposite direction, and then drive two cardboard 26 through bull stick 28 and carry out motion in opposite directions, until two cardboard 26 offset with the bracing piece, two cardboard 26 of bracing piece restriction can't continue to carry out motion in opposite directions, and then fix detection case 1 on the bracing piece to when the measurement personnel detects in the high altitude, only need concentrate on the detection alright with energy, the condition that need not prevent the detection case and drop takes place, and the measurement personnel of being convenient for detect.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The outdoor power equipment detection device comprises a detection box (1), and is characterized in that a fixing mechanism (2) is mounted on the detection box (1);

the fixing mechanism (2) comprises a first sliding groove (21), an accommodating groove (22), a tension spring (23), a toothed plate (24), two first sliding blocks (25), two clamping blocks (26) with L-shaped sections, two screw holes (27), a rotating rod (28) and a gear (29), wherein the first sliding groove (21) and the accommodating groove (22) are both arranged at the bottom of an outer box of the detection box (1), the first sliding groove (21) is positioned at one side of the accommodating groove (22), the tension spring (23) is fixedly connected to the bottom of the accommodating groove (22), the toothed plate (24) is fixedly connected to the lower end of the tension spring (23), the lower end of the toothed plate (24) penetrates through a notch of the accommodating groove (22) and extends downwards, the two first sliding blocks (25) are symmetrically and slidably connected in the first sliding groove (21), and the lower end of the first sliding block (25) penetrates through the notch of the first sliding groove (21) and extends outwards, the two clamping blocks (26) are fixedly connected with the lower ends of the corresponding first sliding blocks (25), the two clamping blocks (26) are symmetrically arranged, the screw holes (27) are formed in the first sliding block (25), the rotating rod (28) is inserted into the two screw holes (27), and the rotating rod (28) is rotationally connected with the groove wall of the first sliding groove (21) through two bearings, the bearing is fixedly arranged in the groove wall of the first sliding groove (21), one end of the rotating rod (28) close to the accommodating groove (22) penetrates through the groove wall of the first sliding groove (21) and extends into the accommodating groove (22), the gear (29) is fixedly connected with one end of the rotating rod (28) extending into the accommodating groove (22), and the gear (29) is meshed with the toothed plate (24), threads which are symmetrically arranged are fixedly arranged on the rod wall of the rotating rod (28) in the first sliding groove (21), and the rotating rod (28) is in threaded connection with the screw hole (27) through the threads.

2. The outdoor power equipment detection device according to claim 1, wherein a ball groove (3) is formed in the upper end of the first slide block (25), a ball (4) is connected in the ball groove (3) in a rolling manner, and the upper end of the ball (4) passes through the notch of the ball groove (3), extends upwards and is connected with the bottom of the first sliding groove (21) in a rolling manner.

3. The outdoor power equipment detection device according to claim 1, wherein the opposite groove walls of the accommodating groove (22) are symmetrically provided with second sliding grooves (5), the second sliding grooves (5) are connected with second sliding blocks (6) in a sliding manner, and opposite ends of the two second sliding blocks (6) penetrate through the notches of the corresponding second sliding grooves (5), extend outwards and are fixedly connected with the toothed plates (24).

4. The outdoor power equipment detection device according to claim 1, characterized in that a handle is fixedly connected to the detection box (1).

5. The outdoor power equipment detection device according to claim 1, wherein a pulling plate (7) is fixedly connected to the lower end of the toothed plate (24), and a pulling hole is formed in the pulling plate (7).

6. The outdoor power equipment detection device according to claim 1, wherein protection grains are fixedly arranged on the opposite side walls of the two clamping blocks (26).