CN216117829U

CN216117829U - Lightning protection component test detector convenient to carry

Info

Publication number: CN216117829U
Application number: CN202121860445.9U
Authority: CN
Inventors: 王甲贵
Original assignee: Shenzhen Ohmleidun Technology Co ltd
Current assignee: Shenzhen Ohmleidun Technology Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-03-22
Anticipated expiration: 2031-08-10

Abstract

The utility model relates to the technical field of power detection equipment, and discloses a portable detector for testing a lightning protection element, which comprises a shell, wherein the bottom of the shell is provided with a bottom frame, a placing device is arranged in the shell, the top of the placing device is provided with a detector, a fixing device is arranged in the placing device, the bottom of the placing device is provided with a damping device, the top of the shell is provided with a handle, the portable detector is convenient to carry due to the arrangement of the handle, the position of the device can be moved according to requirements, and the usability of the device is improved. This detector is used in lightning protection component test convenient to carry, the cardboard can laminate with the left and right sides of detector, and the cardboard of fixed plate and detector is laminated on the tow sides, is provided with the cardboard of fixed plate rather than laminating on the four sides of detector, carries on spacingly on the four sides of detector, and can press from both sides tight fixedly to the detector, prevents to remove the in-process at the shell, and the detector slides inside the shell, collides with the shell inner wall, causes the damage of detector.

Description

Lightning protection component test detector convenient to carry

Technical Field

The utility model relates to the technical field of power detection equipment, in particular to a portable detector for testing a lightning protection element.

Background

Lightning protection refers to a protection technology for preventing the damage of direct lightning or electromagnetic pulses of lightning to a building or internal equipment thereof by forming an integrated system mode of intercepting, dredging and finally discharging into the ground. The lightning protection elements include the following categories: switching elements, voltage limiting elements, and overcurrent and overheat protection elements. The lightning protection element tester is an instrument suitable for testing a lightning protection element.

When using, the existing detector for lightning protection detection is usually placed in a shell for carrying and protection, but the detector is not provided with a fixing device in the shell, so that the detector can collide with the inner wall of the shell in the shell, scratches appear on the surface of the detector and even damage occurs, and the use of the detector is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a portable detector for testing a lightning protection element, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a lightning protection component test is with detector convenient to carry, includes the shell, the bottom of shell is provided with the chassis, the inside of shell is provided with placer, placer's top is provided with the detector, placer's inside is provided with fixing device, placer's bottom is provided with damping device, the top of shell is provided with the handle, through being provided with the handle, conveniently carries, can increase the usability of device according to demand mobile device's position.

The fixing device comprises a fixing plate, a slide way, four slide blocks, four clamping grooves, four clamping plates, threaded holes, bolts and a rotating handle, the bottom of each slide block is connected to the top of the corresponding slide way in a sliding mode, the bottom of each fixing plate is fixedly connected to the top of each slide block, the four clamping grooves are symmetrically arranged on the left side and the right side of the corresponding fixing plate, the clamping plates are arranged on the side faces of the bolts, and the rotating handle is arranged on the other side of the corresponding bolt.

Preferably, the placing device comprises a placing seat and a placing groove, the placing seat is fixedly connected to the top of the inner wall of the shell, the placing groove is formed in the top of the placing seat, the placing seat can be used for placing the detector, and meanwhile, the damping device and the fixing device can be used for damping in the vertical direction and fixing the detector in the horizontal direction inside the placing seat.

Preferably, damping device includes shock attenuation board, damping spring and snubber block, snubber block fixed connection is in the top of standing groove, through being provided with damping device, can effectively alleviate the damage that the impact led to the fact the detector body.

Preferably, cardboard fixed connection is close to detector one end in the bolt, change fixed connection in the bolt and keep away from cardboard one end, through being provided with the cardboard, the cardboard can insert in the draw-in groove and contact with the left and right sides of detector, simultaneously through being provided with bolt and screw hole, can fix the cardboard for the position of detector can remain stable, reduces rocking of detector in the shell inside, protects the detector.

Preferably, the quantity of slide is two, two the slide symmetry is seted up in the front and back both sides of placing the seat top, and through being provided with the slide, the slide can let the slider slide at the top utmost for the fixed plate can slide at the top of standing groove, moves to the direction of being close to or keeping away from the detector.

Preferably, the threaded hole is formed in the side face of the placing seat, the bolt is connected to the inside of the threaded hole in a threaded mode, the push rod is connected to the top of the sliding groove in a sliding mode, the clamping plate is fixedly connected to one side, close to the detector, of the push rod, and the push block is fixedly connected to one side, far away from the clamping plate, of the push rod.

Preferably, the quantity of screw hole and bolt is two, two the screw hole symmetry is seted up in the left and right sides of placing the seat, and through being provided with the bolt, when rotatory changeing the handle, according to the difference of rotation direction, can control the bolt and remove to the direction of being close to or keeping away from the detector, drive the rubber pad and carry out synchronous motion, can press from both sides tightly and relax the cardboard.

Preferably, the quantity of draw-in groove is four, four the draw-in groove symmetry is seted up in the left and right sides of fixed plate, and through being provided with the draw-in groove, the draw-in groove is used for joint cardboard 605, can fix the cardboard joint in the side of fixed plate, protects the tester.

Preferably, the sliding grooves are formed in the left side and the right side of the placing seat, and the bottom of the sliding block is connected to the top of the sliding rail in a sliding mode.

Preferably, damping spring fixed connection is in the top of snubber block, damping plate fixed connection is in damping spring's top, through the snubber block, can reduce rocking of tester inside in the shell when the tester removes, prevents that the tester from colliding with.

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

1. the portable detector for testing the lightning protection element is provided with a fixing plate, a clamping groove, a pulling plate, a matched bolt and a rubber pad, when in use, the fixing plate is pushed to be attached to the detector, then a pushing block is pushed to the direction of the fixing plate to drive a clamping plate to move towards the direction close to the clamping groove on the side surface of the fixing plate, the clamping plate is pushed into the clamping groove, an external force rotates a rotating handle, the bolt is pushed towards the direction close to the clamping plate, the rubber pad is contacted with the clamping plate, the clamping plate can be clamped and fixed, the clamping plate can be attached to the left side and the right side of the detector, the fixing plate is attached to the front side and the back side of the detector, the clamping plate of the fixing plate is arranged on the four sides of the detector to be attached to the detector, the four sides of the detector are limited, the detector can be clamped and fixed, and the detector is prevented from sliding inside the shell and colliding with the inner wall of the shell in the moving process of the shell, causing damage to the detector.

2. This detector is used in lightning protection component test convenient to carry through being provided with buffer, can slow down the impact force that removes or produce in the handling through buffer, reduces the rocking of detector in vertical side, effectively alleviates the damage that the impact caused the detector body, simultaneously, is provided with the handle at the top of shell, conveniently carries.

Drawings

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

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a schematic sectional top view of the placement base according to the present invention;

fig. 4 is a schematic side view of the placement base according to the present invention.

In the figure: 1. a housing; 2. a chassis; 3. a placement device; 301. a placing seat; 302. a placement groove; 4. A detector; 5. a handle; 6. a fixing device; 601. a fixing plate; 602. a slideway; 603. a slider; 604. a card slot; 605. clamping a plate; 606. a threaded hole; 607. a bolt; 608. turning a handle; 609. a push rod; 610. A push block; 611. a chute; 612. a rubber pad; 7. a damping device; 701. a damper plate; 702. a damping spring; 703. a damper block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a detector is used in lightning protection component test convenient to carry, includes shell 1, the bottom of shell 1 is provided with chassis 2, the inside of shell 1 is provided with placer 3, placer 3's top is provided with detector 4, placer 3's inside is provided with fixing device 6, placer 3's bottom is provided with damping device 7, the top of shell 1 is provided with handle 5, through being provided with handle 5, conveniently carry, can be according to demand mobile device's position, increase the usability of device.

The fixing device 6 comprises a fixing plate 601, a slide way 602, a sliding block 603, clamping grooves 604, clamping plates 605, threaded holes 606, bolts 607 and rotating handles 608, the bottom of the sliding block 603 is slidably connected to the top of the slide way 602, the bottom of the fixing plate 601 is fixedly connected to the top of the sliding block 603, the number of the clamping grooves 604 is four, four clamping grooves 604 are symmetrically arranged on the left side and the right side of the fixing plate 601, the clamping plates 605 are arranged on the side surfaces of the bolts 607, the rotating handles 608 are arranged on the other side of the bolts 607, the number of the threaded holes 606 and the number of the bolts 607 are two, two threaded holes 606 are symmetrically arranged on the left side and the right side of the placing seat 301, by arranging the bolts 607, when the rotating handles 608 are rotated, the bolts 607 can be controlled to move towards or away from the direction of the detector 4 to drive the rubber pads 612 to synchronously move, the clamping plates 605 can be clamped and loosened, the clamping plates 605 are fixedly connected to one end of the bolts 607, which is close to the detector 4, the rotating handle 608 is fixedly connected to one end of the bolt 607 far away from the clamping plate 605, the clamping plate 605 can be inserted into the clamping groove 604 and contacted with the left side and the right side of the detector 4 by arranging the bolt 607 and the threaded hole 606, meanwhile, the clamping plate 605 can be fixed, the position of the detector 4 can be kept stable, the shaking of the detector 4 in the shell 1 is reduced, the detector 4 is protected, the number of the slideways 602 is two, the two slideways 602 are symmetrically arranged on the front side and the rear side of the top of the placing seat 301, the slideways 602 can allow the sliding block 603 to slide on the top completely by arranging the slideways 602, so that the fixing plate 601 can slide on the top of the placing groove 302 and move towards or away from the detector 4, the threaded hole 606 is arranged on the side of the placing seat 301, the bolt 607 is in threaded connection with the threaded hole 606, and the push rod 609 is in sliding connection with the top of the sliding groove 611, the clamping plate 605 is fixedly connected to one side of the push rod 609 close to the detecting instrument 4, the push block 610 is fixedly connected to one side of the push rod 609 far away from the clamping plate 605, and the sliding grooves 611 are arranged on the left side and the right side of the placing seat 301.

The placing device 3 comprises a placing seat 301 and a placing groove 302, the placing seat 301 is fixedly connected to the top of the inner wall of the shell 1, the placing groove 302 is arranged on the top of the placing seat 301, the detector 4 can be placed by arranging the placing seat 301, and meanwhile, the damping device 7 and the fixing device 6 can be used for damping the vertical direction and fixing the detector 4 in the horizontal direction inside the placing seat 301.

Damping device 7 includes damper plate 701, damping spring 702 and snubber block 703, and snubber block 703 fixed connection is in the top of standing groove 302, and damping spring 702 fixed connection is in the top of snubber block 703, and damper plate 701 fixed connection is in damping spring 702's top, through being provided with damping device 7, can effectively alleviate the damage that the impact led to the fact to detector 4 body.

The working principle of the utility model is as follows: when the detection instrument is used, the detection instrument 4 is placed in the placing groove 302 at the top of the placing seat 301, the fixed plate 601 is pushed to move towards the detection instrument 4, the sliding block 603 at the bottom of the fixed plate 601 moves in the sliding channel 602, when the fixed plate 601 moves to be attached to the detection instrument 4, the fixed plate 601 stops being pushed to ensure the position of the fixed plate 601, the push block 610 is pushed towards the fixed plate 601 to drive the clamping plate 605 to move towards the clamping groove 604 at the side of the fixed plate 601, the clamping plate 605 is pushed into the clamping groove 604 until the left side of the clamping plate 605 is pushed to be contacted with the inner wall at the left side of the clamping groove 604, the push plate stops being pushed, then the rotating handle 608 is rotated by external force, the bolt 607 is pushed to move towards the direction close to the clamping plate 605 in the placing seat 301, the rubber pad 612 is contacted with the clamping plate 605, the clamping plate 605 can be clamped and fixed, and the clamping plate 605 can be attached to the left side and the right side of the detection instrument 4, the fixed plate 601 is attached to the front surface and the back surface of the detector 4, so that the detector 4 can be limited, and the detector 4 can be clamped and fixed under the action of the bolt 607 and the rubber pad 612.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a detector is used in lightning protection component test convenient to carry, includes shell (1), its characterized in that: the bottom of the shell (1) is provided with an underframe (2), a placing device (3) is arranged inside the shell (1), the top of the placing device (3) is provided with a detector (4), the inside of the placing device (3) is provided with a fixing device (6), the bottom of the placing device (3) is provided with a damping device (7), and the top of the shell (1) is provided with a handle (5);

the fixing device (6) comprises a fixing plate (601), a slide way (602), a sliding block (603), a clamping groove (604), a clamping plate (605), a threaded hole (606), a bolt (607), a rotating handle (608), a push rod (609), a push block (610), a sliding groove (611) and a rubber pad (612), the bottom of the fixing plate (601) is fixedly connected to the top of the sliding block (603), the rubber pad (612) is arranged on the side face of the bolt (607), the rotating handle (608) is arranged on the side face of the bolt (607), and the sliding groove (611) is arranged on the left side and the right side of the placing seat (301).

2. The portable detector for testing the lightning protection component according to claim 1, wherein: the placing device (3) comprises a placing seat (301) and a placing groove (302), the placing seat (301) is fixedly connected to the top of the inner wall of the shell (1), and the placing groove (302) is arranged on the top of the placing seat (301).

3. The portable detector for testing the lightning protection component according to claim 1, wherein: the damping device (7) comprises a damping plate (701), a damping spring (702) and a damping block (703), and the damping block (703) is fixedly connected to the top of the placing groove (302).

4. The portable detector for testing the lightning protection component according to claim 1, wherein: the rubber pad (612) is fixedly connected to one end, close to the detector (4), of the bolt (607), and the rotating handle (608) is fixedly connected to one end, far away from the clamping plate (605), of the bolt (607).

5. The portable detector for testing the lightning protection component according to claim 1, wherein: the number of the slide ways (602) is two, and the two slide ways (602) are symmetrically arranged at the front side and the rear side of the top of the placing seat (301).

6. The portable detector for testing the lightning protection component according to claim 1, wherein: the threaded hole (606) is formed in the side face of the placing seat (301), the bolt (607) is in threaded connection with the inside of the threaded hole (606), the push rod (609) is in sliding connection with the top of the sliding groove (611), the clamping plate (605) is fixedly connected to one side, close to the detector (4), of the push rod (609), and the push block (610) is fixedly connected to one side, far away from the clamping plate (605), of the push rod (609).

7. The portable detector for testing the lightning protection component according to claim 1, wherein: the number of the threaded holes (606) and the number of the bolts (607) are four, and the four threaded holes (606) are symmetrically arranged on the left side and the right side of the placing seat (301).

8. The portable detector for testing the lightning protection component according to claim 1, wherein: the number of the clamping grooves (604) is four, and the four clamping grooves (604) are symmetrically arranged on the left side and the right side of the fixing plate (601).

9. The portable detector for testing the lightning protection component according to claim 1, wherein: the sliding grooves (611) are formed in the left side and the right side of the placing seat (301), and the bottom of the sliding block (603) is connected to the top of the sliding rail (602) in a sliding mode.

10. The portable detector for testing the lightning protection component according to claim 3, wherein: the damping spring (702) is fixedly connected to the top of the damping block (703), and the damping plate (701) is fixedly connected to the top of the damping spring (702).