CN216436400U

CN216436400U - Stable safe signal lightning protection device

Info

Publication number: CN216436400U
Application number: CN202122457149.0U
Authority: CN
Inventors: 郭招发
Original assignee: Guangdong Leske Electric Technology Co ltd
Current assignee: Guangdong Leske Electric Technology Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-05-03
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses a stable and safe signal lightning protection device, which comprises a base and a top seat, one side of the top seat far away from the base is provided with a plurality of groups of cover plates distributed equidistantly, one side of the top seat far away from the base is provided with a plurality of groups of mounting grooves distributed equidistantly, when in maintenance, original paper inside the top seat is observed to damage parts through an observation groove, the cover plate is pushed to separate a limiting block on the cover plate from a limiting groove on the top seat, at the moment, a support rod is separated from a fixing groove and enters a guide groove, the cover plate can be taken out, the inside of the top seat is maintained, when in installation, the elastic piece is deformed by stirring the elastic piece, the support rod enters the guide groove by pressing the cover plate, the elastic piece is loosened, the elastic piece is reset to drive the support rod to move and enable the support rod to enter the fixing groove, the limiting block enters the limiting groove, the mounting and the dismounting of the cover plate are convenient, the maintenance is performed in the top seat, the maintenance is convenient for to impaired department, avoids direct whole dismantlement to overhaul, has improved maintenance efficiency.

Description

Stable safe signal lightning protection device

Technical Field

The utility model relates to a lightning protection device field especially relates to a stabilize safe signal lightning protection device.

Background

The lightning protector is an electronic device for providing safety protection for various electronic equipment, instruments and meters and communication lines. When the peak current or voltage is suddenly generated in the electric loop or the communication line due to external interference, the lightning protection device can conduct and shunt in a very short time, so that damage of surge to other equipment in the loop is avoided.

This application improves under prior art, and among the prior art, current lightning protection device uses often the multiunit link together, when installing in the casing, if when needing to overhaul, often need overhaul whole dismantlement, dismantle comparatively complicacy, can't overhaul impaired department fast.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a stable and safe signal lightning protector.

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

the utility model provides a stabilize safe signal lightning protection device, includes base and footstock, the apron that multiunit equidistance distributes is installed to one side that the base was kept away from to the footstock, the mounting groove that multiunit equidistance distributes is seted up to one side that the base was kept away from to the footstock, the apron is located the mounting groove, the equal fixedly connected with branch in both sides of apron, branch and footstock sliding connection, and the top butt of branch have with footstock fixed connection's shell fragment, the fixed slot that multiunit equidistance distributes is seted up to one side that the base was kept away from to the footstock, the quantity of fixed slot is two for every group, the fixed slot is linked together with the mounting groove, and fixed slot and branch looks adaptation.

As a further aspect of the present invention: the utility model discloses a mounting groove, including the footstock, the footstock is last to be seted up the guide way that the multiunit equidistance distributes, the quantity of guide way is every group both sides, and two sets of guide ways are located the both sides of mounting groove respectively, the guide way is linked together with the mounting groove, and guide way and fixed slot are linked together, the top inner wall and the shell fragment fixed connection of guide way.

As a further aspect of the present invention: the elastic sheet is made of elastic materials and is U-shaped.

As a further aspect of the present invention: the utility model discloses a portable electronic device, including the footstock, the footstock is kept away from one side of base and is seted up the spacing groove that multiunit equidistance distributes, the quantity of spacing groove is two for every group, the spacing groove is linked together with the mounting groove, the stopper of the bottom fixedly connected with symmetric distribution of apron, and stopper and spacing groove looks adaptation, the observation groove has been seted up on the apron.

As a further aspect of the present invention: the utility model discloses a current collector, including base, installation piece and current conducting plate, the equal fixedly connected with multiunit equidistance of base both sides inner wall distributes's mount pad, mount pad inner wall sliding connection has the installation piece, threaded connection has fastening bolt between installation piece and the mount pad, and is two sets of the equal fixedly connected with current conducting plate in one side that the installation piece is close to each other, set up the line hole that the multiunit equidistance distributes on the current conducting plate, adjacent two sets of sliding connection has the baffle between the mount pad, the current conducting plate runs through the baffle, and baffle and current conducting plate fixed connection.

As a further aspect of the present invention: the equal fixedly connected with multiunit equidistance of both sides inner wall of base and footstock distributes the erection column, set up threaded hole on the erection column, pass through the bolt fastening between base and the footstock, and bolt and threaded hole looks adaptation.

The utility model discloses following beneficial effect has:

1. in the utility model, when in use, the current-conducting plate connected with a plurality of groups of baffles is pressed into the base, and the baffles are inserted between two adjacent groups of installation seats, when the installation plate enters the installation seats, the installation plate is fixed through the fastening bolt, then the wires of the electronic elements in the base are connected and electrified through the connecting wire holes on the current-conducting plate, the footstock is pressed to align the installation post on the footstock with the installation post on the base, at the moment, two groups of threaded holes are positioned on the same straight line, and the base and the footstock are fixed by entering the two groups of threaded holes through the bolt, thereby facilitating the installation and disassembly of the base and the footstock and facilitating the assembly;

2. the utility model discloses in, during the maintenance, observe the damage position through observing the original paper of groove to footstock inside earlier, afterwards, promote the apron and make stopper on the apron break away from with the spacing groove on the footstock, this moment, branch breaks away from with the fixed slot, and enter into the guide way, can take out the apron, overhaul the inside of footstock, during the installation, stir the shell fragment and make the shell fragment deformation, and make branch get into the guide way in pressing the apron, loosen the shell fragment, the shell fragment resets and drives branch removal and make branch get into in the fixed slot, the stopper gets into the spacing inslot simultaneously, be convenient for the installation and the dismantlement of apron, be convenient for overhaul in the footstock, be convenient for overhaul to impaired department, avoid direct whole dismantlement to overhaul, the maintenance efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of a stable and safe signal lightning protection device provided by the present invention;

fig. 2 is a partially exploded view of a stable and safe signal lightning arrester according to the present invention;

fig. 3 is a schematic view illustrating the installation of a cover plate of a stable and safe signal lightning arrester according to the present invention;

fig. 4 is an enlarged schematic structural diagram of the point a of fig. 3 in the present invention.

Illustration of the drawings:

the device comprises a base 1, a top seat 2, a cover plate 3, a partition plate 4, a conductive plate 5, a mounting seat 6, a mounting piece 7, a fastening bolt 8, a mounting column 9, a threaded hole 10, a mounting groove 11, a limiting groove 12, a limiting block 13, a supporting rod 14, a guide groove 15, a fixing groove 16, an elastic sheet 17 and an observation groove 18.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides a stable and safe signal lightning protection device, which comprises a base 1 and a top seat 2, wherein one side of the top seat 2 away from the base 1 is provided with a plurality of groups of cover plates 3 distributed at equal intervals, one side of the top seat 2 away from the base 1 is provided with a plurality of groups of mounting grooves 11 distributed at equal intervals, the cover plates 3 are positioned in the mounting grooves 11, both sides of the cover plates 3 are fixedly connected with supporting rods 14, the supporting rods 14 are slidably connected with the top seat 2, the top of the supporting rods 14 is abutted with elastic pieces 17 fixedly connected with the top seat 2, one side of the top seat 2 away from the base 1 is provided with a plurality of groups of fixing grooves 16 distributed at equal intervals, the number of the fixing grooves 16 is two per group, the fixing grooves 16 are communicated with the mounting grooves 11, the fixing grooves 16 are matched with the supporting rods 14, the top seat 2 is provided with a plurality of groups of guide grooves 15 distributed at equal intervals, the number of the guide grooves 15 is two sides per group, the two groups of guide grooves 15 are respectively positioned at both sides of the mounting groove 11, the guide groove 15 is communicated with the mounting groove 11, the guide groove 15 is communicated with the fixing groove 16, the inner wall of the top part of the guide groove 15 is fixedly connected with the elastic sheet 17, the elastic sheet 17 is made of elastic material, the shape of the elastic sheet 17 is U-shaped, one side of the top seat 2 far away from the base 1 is provided with a plurality of groups of limiting grooves 12 distributed at equal intervals, the number of the limiting grooves 12 is two, the limiting grooves 12 are communicated with the mounting groove 11, the bottom of the cover plate 3 is fixedly connected with symmetrically distributed limiting blocks 13, the limiting blocks 13 are matched with the limiting grooves 12, the cover plate 3 is provided with an observation groove 18, the inner walls of the two sides of the base 1 are fixedly connected with a plurality of groups of mounting seats 6 distributed at equal intervals, the inner wall of the mounting seat 6 is slidably connected with a mounting sheet 7, a fastening bolt 8 is in threaded connection between the mounting sheet 7 and the mounting seat 6, one side of the two groups of mounting sheets 7 close to each other is fixedly connected with a current conducting plate 5, the plurality of groups of connecting holes distributed at equal intervals are arranged on the mounting sheets 5, sliding connection has baffle 4 between adjacent two sets of mount pads 6, and baffle 4 runs through baffle 4 is run through to current conducting plate 5, and baffle 4 and current conducting plate 5 fixed connection, the equal fixedly connected with multiunit equidistance distribution's of the both sides inner wall of base 1 and footstock 2 erection column 9, set up threaded hole 10 on the erection column 9, pass through the bolt fastening between base 1 and the footstock 2, and bolt and threaded hole 10 looks adaptations.

The working principle is as follows:

in the application, when the device is used, the conductive plates 5 connected with a plurality of groups of partition plates 4 are pressed into the base 1, the partition plates 4 are inserted between two adjacent groups of mounting seats 6, when the mounting plates 7 enter the mounting seats 6, the mounting plates 7 are fixed through the fastening bolts 8, then wires of electronic elements in the base 1 are connected and electrified through connecting wire holes in the conductive plates 5, the top seat 2 is pressed to enable the mounting posts 9 on the top seat 2 to be aligned with the mounting posts 9 on the base 1, at the moment, the two groups of threaded holes 10 are located on the same straight line, and the base 1 and the top seat 2 are fixed through the bolts entering the two groups of threaded holes 10, so that the base 1 and the top seat 2 can be conveniently mounted and dismounted, and the device is convenient to assemble;

in the application, during maintenance, a damaged part is observed on an original inside the top seat 2 through the observation groove 18, then the cover plate 3 is pushed to enable the limiting block 13 on the cover plate 3 to be separated from the limiting groove 12 on the top seat 2, at the moment, the supporting rod 14 is separated from the fixing groove 16 and enters the guide groove 15, the cover plate 3 can be taken out, the inside of the top seat 2 is maintained, during installation, the elastic piece 17 is stirred to enable the elastic piece 17 to deform, the supporting rod 14 enters the guide groove 15 by pressing the cover plate 3, the elastic piece 17 is loosened, the elastic piece 17 is reset to drive the supporting rod 14 to move and enable the supporting rod 14 to enter the fixing groove 16, meanwhile, the limiting block 13 enters the limiting groove 12, the cover plate 3 is convenient to install and disassemble, the top seat 2 is convenient to maintain, the damaged part is convenient to maintain, direct integral disassembly maintenance is avoided, and maintenance are improved;

in this application, it needs to point out that the maintenance groove that sets up multiunit equidistance and distribute on the footstock 2, and overhauls the groove and be linked together with mounting groove 11, and apron 3 has sheltered from the maintenance groove in the picture, consequently, the not shown maintenance groove in the figure overhauls the groove, and the maintainer of being convenient for overhauls impaired department.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a stabilize safe signal lightning protection device, includes base (1) and footstock (2), its characterized in that: one side that base (1) was kept away from in footstock (2) installs apron (3) that the multiunit equidistance distributes, one side that base (1) was kept away from in footstock (2) has seted up mounting groove (11) that the multiunit equidistance distributes, apron (3) are located mounting groove (11), the equal fixedly connected with branch (14) in both sides of apron (3), branch (14) and footstock (2) sliding connection, and the top butt of branch (14) has shell fragment (17) with footstock (2) fixed connection, fixed slot (16) that the multiunit equidistance distributes are seted up to one side that base (1) was kept away from in footstock (2), the quantity of fixed slot (16) is two per group, fixed slot (16) are linked together with mounting groove (11), and fixed slot (16) and branch (14) looks adaptation.

2. A stabilized safety signal lightning protector according to claim 1, characterized in that: offer guide way (15) that multiunit equidistance distributes on footstock (2), the quantity of guide way (15) is every group both sides, and two sets of guide way (15) are located the both sides of mounting groove (11) respectively, guide way (15) are linked together with mounting groove (11), and guide way (15) are linked together with fixed slot (16), the top inner wall and shell fragment (17) fixed connection of guide way (15).

3. A stabilized safety signal lightning protector according to claim 1, characterized in that: the elastic sheet (17) is made of elastic materials, and the shape of the elastic sheet (17) is U-shaped.

4. A stabilized safety signal lightning protector according to claim 1, characterized in that: spacing groove (12) that the multiunit equidistance distributes are seted up to one side that base (1) was kept away from in footstock (2), the quantity of spacing groove (12) is two for every group, spacing groove (12) are linked together with mounting groove (11), stopper (13) of the bottom fixedly connected with symmetric distribution of apron (3), and stopper (13) and spacing groove (12) looks adaptation, observation groove (18) have been seted up on apron (3).

5. A stabilized safety signal lightning protector according to claim 1, characterized in that: base (1) both sides inner wall equal fixedly connected with multiunit equidistance mount pad (6) that distribute, mount pad (6) inner wall sliding connection has installation piece (7), threaded connection has fastening bolt (8), and is two sets of between installation piece (7) and mount pad (6) the equal fixedly connected with current conducting plate (5) in one side that installation piece (7) are close to each other, set up the line hole that multiunit equidistance distributes on current conducting plate (5), adjacent two sets of sliding connection has baffle (4) between mount pad (6), baffle (4) are run through in current conducting plate (5), and baffle (4) and current conducting plate (5) fixed connection.

6. A stabilized safety signal lightning protector according to claim 1, characterized in that: the mounting column is characterized in that the mounting columns (9) distributed in a plurality of groups of equal-distance positions are fixedly connected to the inner walls of the two sides of the base (1) and the top seat (2), threaded holes (10) are formed in the mounting columns (9), the base (1) and the top seat (2) are fixed through bolts, and the bolts are matched with the threaded holes (10).