CN218191191U

CN218191191U - Portable lightning protection element tester

Info

Publication number: CN218191191U
Application number: CN202222484083.9U
Authority: CN
Inventors: 胡旻; 陈思旭
Original assignee: Shaanxi Provincial Emergency Warning Information Release Center
Current assignee: Shaanxi Provincial Emergency Warning Information Release Center
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-01-03
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a portable lightning protection component tester, the top at the back of case body articulates there is the case lid, the inside of case lid is provided with deashing mechanism, deashing mechanism includes the deashing shell, the bottom swing joint of deashing shell has the transfer line, a plurality of dust absorption holes have been seted up to the inside at deashing shell bottom center, the bottom of transfer line is provided with the deashing brush, the inside on case body top has been seted up the brush and has been accomodate the groove, the bottom inner wall processing at groove center is accomodate to the brush has the detector and accomodates the groove, the inside embedding that the groove was accomodate to the detector has lightning protection component tester main part, the top inner wall that the groove both sides were accomodate to the brush all processes has the collection ash groove, the inside swing joint in collection ash groove is stained with the ash double faced adhesive tape. The dust collecting groove is processed at the inner wall of the bottom of the two sides of the brush accommodating groove, dust cleaned from the dust cleaning brush to the two sides is concentrated in the dust collecting groove, dust adhesion is achieved through the dust double faced adhesive tape attached to the inner installation of the dust collecting groove, the dust cleaning mechanism is effectively matched, and the cleanness of the lightning protection element tester main body is guaranteed.

Description

Portable lightning protection element tester

Technical Field

The utility model relates to a lightning protection detector technical field, more specifically say, the utility model relates to a portable lightning protection component tester.

Background

The lightning protection element tester mainly measures various lightning protection devices and evaluates the performance of the lightning protection devices, and the lightning protection tester mostly has concise and understandable operation menus, high-precision lightning protection elements and the like and is portable; the instrument is provided with accessories necessary for testing, and is suitable for testing direct-current parameters of overvoltage protection elements such as a zinc oxide arrester, a metal ceramic two-electrode discharge tube, a metal ceramic three-electrode discharge tube, a vacuum detonator and the like; the high-voltage short-circuit protection circuit has the functions of high-voltage short-circuit protection, overcurrent protection and the like. During measurement, the range can be preset, and the sound prompt is given to the over-range test in the measurement process.

The existing Chinese patent document with the publication number of CN215180461U is a portable lightning protection element tester, when a hydraulic rod is used for matching with a sliding block to drive a transmission rod to move, the transmission rod drives a hairbrush to move to clean dust on the surface of a detection instrument, and a dust suction pump of a dust suction mechanism sucks the dust into a dust collection box to be collected, so that the purpose of cleaning the dust is achieved, and the problems that the dust is easily attached to the surface of the instrument, the detection effect of the instrument is affected, and the data of the instrument is unclear are solved. However, the portable lightning protection element tester has a small overall size and provides a small installation space for the dust suction pump, so that the dust suction effect of the dust suction pump is reduced, dust generated in the brush sweeping process cannot be completely sucked out, and the problem of dust residue can also occur.

Disclosure of Invention

In order to overcome the above-mentioned defect of prior art, the utility model provides a portable lightning protection component tester can guarantee the clean effect of component tester surface more.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable lightning protection component tester, includes the case body, the top at the back of case body articulates there is the case lid, the inside of case lid is provided with deashing mechanism, deashing mechanism includes the deashing shell, the bottom at the case lid inboard is fixed to the deashing shell, the bottom swing joint of deashing shell has the transfer line, a plurality of dust absorption holes have been seted up to the inside at deashing shell bottom center, the bottom of transfer line is provided with the deashing brush, the groove is accomodate to the inside brush of case body top has been seted up, the bottom inner wall processing at groove center is accomodate to the brush has the detector to accomodate the groove, the inside embedding in groove is accomodate to the detector has lightning protection component tester main part, the bottom inner wall that the groove both sides were accomodate to the brush all processes has the ash collection groove, the inside swing joint in ash collection groove has and is stained with the ash double faced adhesive tape.

In a preferred embodiment, the top end of the lightning protection element tester main body is flush with the bottom inner wall of the brush accommodating groove, and dust on the top end of the lightning protection element tester main body is conveniently swept into the dust collecting groove by making the top end of the lightning protection element tester main body flush with the bottom inner wall of the brush accommodating groove.

In a preferred embodiment, the bottom end of the double-sided adhesive tape is adhered with a mounting strip, and the double-sided adhesive tape can be shaped after being mounted in the dust collecting groove by adhering the mounting strip to the bottom end of the double-sided adhesive tape.

In a preferred embodiment, the middle parts of the two sides of the mounting lath are provided with the taking and unloading grooves, the cross sections of the taking and unloading grooves are L-shaped, and the taking and unloading grooves with the L-shaped cross sections are formed in the middle parts of the two sides of the mounting lath, so that the mounting lath can be conveniently taken out from the interior of the dust collecting groove by means of the hook.

In a preferred embodiment, the dust cleaning brush comprises a brush seat, the inner part of the bottom end of the brush seat is fixedly connected with bristles, the brush seat is in pin joint with the inner part of the bottom end of the transmission rod, and the dust cleaning brush is convenient to disassemble for cleaning and replacing work by enabling the brush seat to be in pin joint with the inner part of the transmission rod.

In a preferred embodiment, the front and rear inner walls of the detector accommodating groove and the dust collecting groove are flush with the front and rear inner walls of the brush accommodating groove, and the dust on the top end of the lightning protection element tester main body is conveniently swept into the dust collecting groove by making the front and rear inner walls of the detector accommodating groove and the dust collecting groove flush with the front and rear inner walls of the brush accommodating groove.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a bottom inner wall department processing dust collection groove of groove both sides is accomodate to the brush, can concentrate on the inside in dust collection groove with the dust that the deashing brush cleaned to both sides, and be stained with the grey double faced adhesive tape at the internally mounted in dust collection groove and adhere the dust, avoid it to wave again and pile up on the top of lightning protection component tester main part, effectively cooperate deashing mechanism, the top of having guaranteed lightning protection component tester main part is clean, the effect of having solved the dust absorption pump dust absorption in current deashing mechanism is restricted, still leave the problem of some dust on lightning protection component tester main part top.

2. The utility model discloses an install the lath in pasting grey double faced adhesive tape's bottom, will install the lath and arrange the inside back of ash collecting groove in, can avoid being stained with grey double faced adhesive tape and warp, set up the cross-section simultaneously in the both sides at installation lath middle part and for getting of L type and unload the groove, can provide the strong point for the instrument, will install the lath and take out from the inside in ash collecting groove, carry out the change work that the grey double faced adhesive tape was stained with in the inefficacy.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

Fig. 4 is a left side view of the ash removing brush of the present invention.

Fig. 5 is a bottom view of the mounting strip of the present invention.

The reference signs are: 1. a box cover; 2. a box body; 3. a dust removing mechanism; 31. cleaning the ash shell; 32. a dust collection hole; 33. a transmission rod; 34. a dust cleaning brush; 341. brushing; 342. a brush holder; 4. a lightning protection element tester main body; 5. a brush accommodating groove; 6. a detector accommodating groove; 7. a dust collecting groove; 8. dipping the double-sided adhesive tape; 9. taking out and unloading the groove; 10. and (5) installing the battens.

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. 1-4 of the specification, the portable lightning protection element tester of this embodiment includes a box body 2, a box cover 1 is hinged to the top of the back of the box body 2, an ash removal mechanism 3 is arranged inside the box cover 1, the ash removal mechanism 3 includes an ash removal shell 31, the ash removal shell 31 is fixed at the bottom of the inner side of the box cover 1, the bottom of the ash removal shell 31 is movably connected with a transmission rod 33, a plurality of dust suction holes 32 are formed inside the center of the bottom end of the ash removal shell 31, an ash removal brush 34 is arranged at the bottom of the transmission rod 33, the ash removal brush 34 includes a brush holder 342, bristles 341 are fixedly connected inside the bottom end of the brush holder 342, the brush holder 342 is pinned to the inside of the bottom end of the transmission rod 33, a brush accommodating groove 5 is formed inside the top end of the box body 2, a detector accommodating groove 6 is formed in the bottom inner wall of the center of the brush accommodating groove 5, a lightning protection element tester main body 4 is embedded inside the detector accommodating groove 6, ash collecting grooves 7 are formed in the bottom inner walls of the two sides of the brush accommodating groove 5, and an ash collecting groove 7 is movably connected with an ash dipping double-faced adhesive tape 8.

In order to facilitate the cleaning of the dust on the top end of the lightning protection element tester main body 4 to the dust collecting groove 7 by using the dust cleaning brush 34 of the dust cleaning mechanism 3, the top end of the lightning protection element tester main body 4 and the inner wall of the bottom of the brush accommodating groove 5 are arranged to be flush with each other, the front and the back inner walls of the detector accommodating groove 6 and the dust collecting groove 7 are arranged to be flush with the front and the back inner walls of the brush accommodating groove 5, the inner walls are flush with each other, the dust is prevented from being blocked at steps, and the dust is prevented from moving to the dust collecting groove 7 by no steps in the cleaning process.

In order to ensure the good cleaning effect of the ash removing brush 34, the ash removing brush 34 is arranged into a brush seat 342 and bristles 341, and the brush seat 342 is pinned inside the transmission rod 33, so that the transmission rod 33 and the ash removing brush 34 can be conveniently detached and installed, and the ash removing brush 34 with the reduced cleaning effect can be conveniently replaced.

In the prior art, dust swept away from the top end of the lightning protection element tester main body 4 by the dust cleaning brush 34 is sucked and collected through the dust suction hole 32 by utilizing the dust removing pump in the dust cleaning mechanism 3 through a guide pipe, in order to conveniently remove the dust, the residual dust is separated from the top end of the lightning protection element tester main body 4 in the process of removing the dust, the dust collecting grooves 7 are processed at the inner walls of the bottoms of the two sides of the brush accommodating groove 5, the dust cleaned to the two sides can be concentrated in the dust collecting grooves 7, meanwhile, the dust double-sided adhesive tape 8 is adhered to the inner installation of the dust collecting grooves 7, the dust can be adhered to the part, the problem that the dust is newly floated and accumulated on the top end of the lightning protection element tester main body 4 is avoided, the dust cleaning mechanism 3 is effectively matched, and the cleanness of the top end of the lightning protection element tester main body 4 is guaranteed.

Referring to the attached drawings 1-3 and 5 in the specification, the portable lightning protection element tester of the embodiment comprises a dust-stained double-sided adhesive tape 8, wherein an installation lath 10 is stuck to the bottom end of the dust-stained double-sided adhesive tape 8, and the middle parts of two sides of the installation lath 10 are respectively provided with a taking and unloading groove 9.

In order to ensure that the dust adhering double-sided adhesive tape 8 adheres dust in the dust collecting groove 7 without deformation, an installation lath 10 is adhered to the bottom end of the dust adhering double-sided adhesive tape 8, and after the installation lath 10 is placed in the dust collecting groove 7, the dust adhering double-sided adhesive tape 8 can be ensured to be stably positioned in the dust collecting groove 7, and the detachability of the dust adhering double-sided adhesive tape is ensured.

In order to facilitate the installation of the mounting strip 10 to take out the failed double-sided adhesive tape 8 from the interior of the dust collecting groove 7, a take-off groove 9 with an L-shaped section is formed on both sides of the middle part of the mounting strip 10. When the mounting lath 10 needs to be taken out of the dust collection groove 7, fingers penetrate through the dust-stained double-sided adhesive tape 8 and are placed at the bottom of the taking and unloading groove 9, and when the fingers are pulled to the top, the mounting lath 10 can be taken out of the dust collection groove 7, and replacement of the failed dust-stained double-sided adhesive tape 8 is carried out; or the hook is placed through the double-sided adhesive tape 8 at the bottom of the removal slot 9, and the mounting strip 10 can be removed from the interior of the dust collection slot 7 when the hook is pulled to the top.

All the embodiments in the present specification are described in a related manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims

1. A portable lightning protection component tester, includes case body (2), its characterized in that: the top at the back of case body (2) articulates there is case lid (1), the inside of case lid (1) is provided with deashing mechanism (3), deashing mechanism (3) are including deashing shell (31), deashing shell (31) are fixed in the inboard bottom of case lid (1), the bottom swing joint of deashing shell (31) has transfer line (33), a plurality of dust absorption holes (32) have been seted up to the inside at deashing shell (31) bottom center, the bottom of transfer line (33) is provided with deashing brush (34), the inside on case body (2) top has been seted up the brush and has been accomodate groove (5), the bottom inner wall processing that the groove (5) center was accomodate to the brush has the detector to accomodate groove (6), the inside embedding that the groove (6) was accomodate to the detector has lightning protection component tester main part (4), the bottom inner wall that the groove (5) both sides were accomodate to the brush all processes has collection ash groove (7), the inside swing joint of collection ash groove (7) has and is stained with grey double faced adhesive tape (8).

2. The portable lightning protection component tester according to claim 1, wherein: the top end of the lightning protection element tester main body (4) is flush with the inner wall of the bottom of the brush accommodating groove (5).

3. The portable lightning protection component tester according to claim 1, wherein: and a mounting lath (10) is adhered to the bottom end of the ash-stained double-sided adhesive tape (8).

4. The portable lightning protection component tester according to claim 3, wherein: the middle parts of the two sides of the mounting lath (10) are provided with the taking and unloading grooves (9), and the cross sections of the taking and unloading grooves (9) are L-shaped.

5. The portable lightning protection component tester according to claim 1, wherein: the ash removal brush (34) comprises a brush holder (342), bristles (341) are fixedly connected to the inner portion of the bottom end of the brush holder (342), and the brush holder (342) is connected to the inner portion of the bottom end of the transmission rod (33) in a pin mode.

6. The portable lightning protection component tester according to claim 1, wherein: the front and back inner walls of the detector accommodating groove (6) and the dust collecting groove (7) are flush with the front and back inner walls of the brush accommodating groove (5).