CN218569501U

CN218569501U - Controllable discharge lightning rod for building lightning protection

Info

Publication number: CN218569501U
Application number: CN202222551098.2U
Authority: CN
Inventors: 方春明
Original assignee: Zhejiang Huayu Electric Technology Co ltd
Current assignee: Zhejiang Huayu Electric Technology Co ltd
Priority date: 2022-09-24
Filing date: 2022-09-24
Publication date: 2023-03-03
Anticipated expiration: 2032-09-24

Abstract

The utility model discloses a building lightning protection is with controllable lightning rod that discharges relates to lightning rod technical field. The utility model discloses a lightning rod body, the lightning rod body includes lightning-arrest portion and installation department, the installation department be used for with the lightning rod body is fixed with the building. The utility model discloses a be connected mounting panel and building, place the connecting plate on the mounting panel, when installing, fix the connecting plate along second route and vertical direction through the limiting plate, in the cooperation through inserted bar and slot, fix the connecting plate along first route, fix the connecting plate on the mounting panel, conflict with the limiting plate at the second route in the conflict portion through the locating part, brake the locating part through the dead lever, when the lightning-arrest portion is changed to needs, separate dead lever and locating part, it removes the conflict to the limiting plate to rotate the locating part, the sliding limiting plate, take off the connecting plate together with the lightning-arrest portion, be convenient for change the lightning-arrest portion.

Description

Controllable discharge lightning rod for building lightning protection

Technical Field

The utility model relates to a lightning rod technical field, concretely relates to building is controllable lightning rod that discharges for lightning protection.

Background

The existing controllable discharge lightning rod can discharge positive charges to the atmosphere through the tip and neutralize the negative charges in the CB cloud, so that the intensity of the negative charges in the CB cloud is weakened in advance, the discharge current is reduced, and compared with an old lightning rod, the controllable discharge lightning rod can better protect electric appliances in a building.

When using, current controllable lightning rod that discharges is located the building outside, when exposing outside for a long time, receive the erosion of carrying the material in rainwater and the rainwater, can make the outside galvanized coating of controllable lightning rod drop, can cause the influence to the electrically conductive effect of controllable lightning rod that discharges, current before thunderstorm season, there is the professional to overhaul controllable lightning rod that discharges, when controllable lightning rod is installed, it installs on the roof with the inflation spare to pass through the bolt more, damage when comparatively serious at controllable lightning rod that discharges, need dismantle the bolt, it is comparatively troublesome to change controllable lightning rod, therefore the utility model provides a building is with controllable lightning rod that discharges and improves this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the comparatively trouble problem of current controllable lightning rod change that discharges, the utility model provides a building is controllable lightning rod that discharges for lightning protection.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

controllable lightning rod that discharges for building lightning protection, including the lightning rod body, the lightning rod body includes lightning-arrest portion and installation department, the installation department be used for with the lightning rod body is fixed with the building, the installation department includes:

the connecting plate is arranged at the bottom of the lightning protection part, a first path and a second path which are perpendicular to each other are arranged on the connecting plate, and a slot is formed in the connecting plate along the second path;

the mounting plate is connected with a building, limiting plates are slidably mounted on two sides of the mounting plate along the second path, the limiting plates are provided with side blocking parts and flat blocking parts which are integrally constructed, the flat blocking parts are perpendicular to the side blocking parts, when the side blocking parts are in contact with the connecting plate, the side blocking parts fix the connecting plate along the second path, when the flat blocking parts are in contact with the connecting plate, the flat blocking parts limit the connecting plate along the vertical direction, inserting rods are mounted on the side blocking parts along the second path, and when the inserting rods are inserted into the slots, the inserting rods fix the connecting plate along the first path;

articulate locating part on the mounting panel, the locating part includes conflict portion and stiff end, when rotating during the locating part, conflict portion along the second route with conflict or remove the conflict of side shield portion, the stiff end is contradicted or is removed the conflict with the mounting panel, it is equipped with the dead lever to insert on the locating part, offer on the mounting panel and be used for inserting the establishment the fixed orifices of dead lever, work as the dead lever is inserted and is established when in the fixed orifices, the rotation of locating part is restricted.

Further, install outer cover shell on the mounting panel, it has the commentaries on classics board to go up to follow vertical direction slidable mounting of outer cover shell, the locating part with it is articulated to change the board.

Further, install the bull stick on the commentaries on classics board, the locating part articulates on the bull stick, the locating part still includes application of force portion, application of force portion with the fixed end is mutually perpendicular, conflict position in application of force portion with between the fixed end, application of force portion arrives the distance of bull stick axis is greater than conflict portion arrives the distance of bull stick axis.

Further, seted up flutedly on the mounting panel upper surface, highly being less than of recess inner wall bottom the upper surface of mounting panel is worked as conflict portion with when the side fender portion is contradicted, the stiff end with the inner wall of recess is contradicted.

Furthermore, a positioning block is installed at the bottom of the connecting plate, and a positioning hole for accommodating the positioning block is formed in the upper surface of the mounting plate.

Furthermore, an accommodating cavity for accommodating the rotating plate is formed in the outer casing, a return spring is installed in the accommodating cavity, the return spring is provided with two ends, one end of the return spring is connected with the bottom of the accommodating cavity, and the other end of the return spring is connected with the bottom of the rotating plate.

Further, conflict portion has both ends, wherein one end with application of force portion connects, the other end with the stiff end is connected, conflict portion has the conflict face between both ends, the surface of conflict face is the arcwall face.

Further, the rotating rod is rotatably provided with a rotating sleeve, a T-shaped block is arranged on one side of the force application part, and a T-shaped groove used for containing the T-shaped block is formed in the rotating sleeve along the axis direction of the rotating rod.

The utility model has the advantages as follows: the utility model discloses a be connected mounting panel and building, place the connecting plate on the mounting panel, when installing, fix the connecting plate along second route and vertical direction through the limiting plate, in the cooperation through inserted bar and slot, fix the connecting plate along first route, fix the connecting plate on the mounting panel, conflict with the limiting plate at the second route in the conflict portion through the locating part, brake the locating part through the dead lever, when the lightning-arrest portion is changed to needs, separate dead lever and locating part, it removes the conflict to the limiting plate to rotate the locating part, the sliding limiting plate, take off the connecting plate together with the lightning-arrest portion, be convenient for change the lightning-arrest portion.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of another three-dimensional structure of the present invention;

FIG. 3 is an exploded view of a portion of the structure of the present invention;

FIG. 4 is a perspective, semi-sectional view of the present invention shown in FIG. 2;

FIG. 5 is an enlarged view of the point A of FIG. 3 according to the present invention;

reference numerals are as follows: 1. a lightning protection part; 2. an installation part; 201. a connecting plate; 202. mounting a plate; 3. a slot; 4. a limiting plate; 401. a side stop portion; 402. a flat blocking part; 403. inserting a rod; 5. a limiting member; 501. a force application part; 502. a contact part; 5021. a contact surface; 503. a fixed end; 6. fixing the rod; 7. a fixing hole; 8. an outer casing; 9. rotating the plate; 10. a rotating rod; 11. a groove; 12. positioning holes; 13. positioning blocks; 14. a return spring; 15. a T-shaped block; 16. rotating the sleeve; 17. t-shaped groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

As shown in fig. 1-4, the utility model discloses a controllable discharge lightning rod for building lightning protection that embodiment provided, including the lightning rod body, the lightning rod body includes lightning-arrest portion 1 and installation department 2, lightning-arrest portion 1 is current controllable discharge lightning rod, it includes most advanced, conductor portion, dynamic ring, parts such as clamping piece and energy storage part constitute, most advanced is used for attracting the thunder and conducting to the conductor end, installation department 2 is used for fixing lightning rod body and building, installation department 2 is used for installing whole lightning rod body, make it install on the building, make lightning-arrest portion 1 play the effect of lightning protection, lightning-arrest portion 1 needs ground connection when using, installation department 2 includes:

the lightning protection device comprises a connecting plate 201 installed at the bottom of a lightning protection part 1, wherein the connecting plate 201 is provided with a first path and a second path which are perpendicular to each other, a slot 3 is formed in the connecting plate 201 along the second path, the connecting plate 201 is located at the bottom of the lightning protection part 1 and is fixedly connected with the lightning protection part 1, the cross section of the connecting plate 201 is square, the first path and the second path are in the horizontal direction and perpendicular to each other, and the directions of the first path and the second path are the directions of connecting lines between the midpoints of two opposite side edges of the square;

a mounting plate 202 connected with a building, wherein limiting plates 4 are slidably mounted on two sides of the mounting plate 202 along a second path, the limiting plates 4 are provided with a side blocking part 401 and a flat blocking part 402 which are integrally constructed, the flat blocking part 402 is perpendicular to the side blocking part 401, when the side blocking part 401 is contacted with the connecting plate 201, the side blocking part 401 fixes the connecting plate 201 along the second path, when the flat blocking part 402 is contacted with the connecting plate 201, the flat blocking part 402 limits the connecting plate 201 along the vertical direction, an insertion rod 403 is mounted on the side blocking part 401 along the second path, when the insertion rod 403 is inserted in the slot 3, the insertion rod 403 fixes the connecting plate 201 along the first path, the limiting plates 4 are formed into an L-shaped plate body between the flat blocking part 402 and the side blocking part 401, the insertion rod 403 is mounted on one side opposite to the two limiting plates 4, when in use, the limiting plates 4 are slid to enable the two limiting plates 4 to be close to each other along the second path, when the insertion rod 403 moves to be inserted into the slot 3, the movement of the connecting plate 201 along the first path is limited by the blocking of the insertion rod 403 by the inner wall of the slot 3, when the two side blocking parts 401 contact with the two ends of the connecting plate 201 on the second path, the side blocking parts 401 limit the movement of the connecting plate 201 along the two sides of the second path, the flat blocking parts 402 are positioned at the tops of the side blocking parts 401, when the side blocking parts 401 contact with the connecting plate 201, the flat blocking parts 402 contact with the upper surface of the connecting plate 201 to limit the vertical upward movement of the connecting plate 201, the connecting plate 201 is erected on the mounting plate 202, the mounting plate 202 limits the vertical downward movement of the connecting plate 201, because the cross section of the connecting plate 201 is square, when the side blocking parts 401 are attached to the two sides of the connecting plate 201, the connecting plate 201 cannot rotate when being limited, the connecting plate 201 is fixedly mounted on the mounting plate 202 by the limiting plate 4, the mounting plate 202 can be pre-buried in advance or mounted on a building through bolts, and only the lightning protection part 1 needs to be replaced when replacement is carried out;

a limiting member 5 hinged to the mounting plate 202, the limiting member 5 including an abutting portion 502 and a fixed end 503, when the limiting member 5 is rotated, the abutting portion 502 abuts against or disengages from the side blocking portion 401 along a second path, the fixed end 503 abuts against or disengages from the mounting plate 202, a fixed rod 6 is inserted into the limiting member 5, a fixed hole 7 for inserting the fixed rod 6 is formed in the mounting plate 202, when the fixed rod 6 is inserted into the fixed hole 7, the rotation of the limiting member 5 is limited, the limiting member 5 is used for limiting the sliding of the limiting member 4 along the second path, when the limiting member 4 stops the connecting plate 201, the limiting member 5 is rotated, the abutting portion 502 and the limiting plate 4 abut along the second path, the fixed end and the mounting plate 202 abut against in the direction opposite to the second path, a force is provided to the abutting portion 502 along the second path by the fixed end 503 and the mounting plate 202 in the direction opposite to the second path, the abutting portion 502 is more stable when the fixed end 6 is inserted into the fixed hole 7, the limiting member 5 is more stable, the limiting member is used when the limiting member 4 is removed, and the limiting member 401 is possible;

when the lightning rod needs to be disassembled, the fixing rod 6 is pulled out to be separated from the limiting part 5, the limiting part 5 is rotated to enable the abutting part 502 to be disengaged from the side blocking part 401, the fixed end 503 is disengaged from the mounting plate 202, the limiting plate 4 is slid to enable the side blocking part 401 to be disengaged from the connecting plate 201 along the second path, the flat blocking part 402 is disengaged from the connecting plate 201 along the vertical upward direction, the inserting rod 403 is separated from the inserting groove 3 to enable the inserting rod to be disengaged from the connecting plate 201 along the first path, and the lightning rod 1 can be replaced.

As shown in fig. 2 and 3, in some embodiments, an outer casing 8 is installed on the mounting plate 202, a rotating plate 9 is installed on the outer casing 8 in a sliding manner along a vertical direction, the limiting member 5 is hinged to the rotating plate 9, when the limiting member 5 is used, the limiting member 5 is pulled upwards, the limiting member 5 is rotated, in the process of rotating the limiting member 5, the interference abrasion of a fixed end 503 to the mounting plate 202 is reduced, when the limiting member 5 is used, the limiting member 5 can be pulled upwards to rotate initially, when the interference portion 502 is rotated to be in contact with the side blocking portion 401, the limiting member 5 is rotated downwards and continuously, the interference portion 502 is in interference with the side blocking portion 401, the fixed end 503 is in interference with the mounting plate 202, and the distance between the outer casing 8 and the side blocking portion 401 is greater than the length of the insert rod 403, when the insert rod 403 is separated from the slot 3, and during use, an activity is provided.

As shown in fig. 3, in some embodiments, a rotating rod 10 is installed on a rotating plate 9, a limiting member 5 is hinged on the rotating rod 10, the limiting member 5 further includes a force application portion 501, the force application portion 501 is perpendicular to a fixed end 503, an abutting portion 502 is located between the force application portion 501 and the fixed end 503, a distance from the force application portion 501 to an axis of the rotating rod 10 is greater than a distance from the abutting portion 502 to an axis of the rotating rod 10, the limiting member 5 is a plate body, the force application portion 501 and the fixed end 503 are perpendicular plate bodies, the abutting portion 502 is located at a corner where the force application portion 501 is connected to the fixed end 503, when the limiting member is used, an operator applies force to rotate the limiting member 5 through the force application portion 501, a distance from an end of the force application portion 501 to an axis of the rotating rod 10 is greater than a distance from the abutting portion 502 to an axis of the rotating rod 10, when the limiting member 5 is rotated, the force saving effect is achieved by increasing a force arm, and a hole for inserting the fixing rod 6 is formed in the force application portion 501 and the fixed end 503.

As shown in fig. 3, in some embodiments, a groove 11 is formed on an upper surface of the mounting plate 202, a bottom of an inner wall of the groove 11 is lower than the upper surface of the mounting plate 202, when the abutting portion 502 abuts against the side blocking portion 401, the fixed end 503 abuts against an inner wall of the groove 11, the inner wall surface of the groove 11 is an arc surface, when the limiting member 5 continues to rotate downward in use, an end of the fixed end 503 moves in a cavity of the groove 11, when the fixed end 503 moves to a far end of the groove 11 from the side blocking portion 401, the fixed end 503 contacts with a side wall of the groove 11, when the fixing device is used, the mobility of the fixed end 503 is improved, loss of the fixed end 503 is further reduced, and the fixed end contacts with the inner wall of the groove 11 in the groove 11, so that a contact area when the fixed end 503 abuts against the mounting plate 202 is increased, and the fixed end 503 is more stable when abutting.

As shown in fig. 3 and 4, in some embodiments, the positioning block 13 is installed at the bottom of the connecting plate 201, the positioning hole 12 for accommodating the positioning block 13 is opened on the upper surface of the mounting plate 202, when the connecting plate 201 is connected, the positioning block 13 is inserted into the positioning hole 12, and the position of the connecting plate 201 on the mounting plate 202 is positioned, so that when the lightning protection part 1 is installed, the time for aligning the slot 3 with the insertion rod 403 is saved, and the installation is more convenient.

As shown in fig. 3, in some embodiments, an accommodating cavity for accommodating the rotating plate 9 is formed in the outer casing 8, a return spring 14 is installed in the accommodating cavity, the return spring 14 has two ends, one end of the return spring is connected to the bottom of the accommodating cavity, the other end of the return spring is connected to the bottom of the rotating plate 9, the return spring 14 forces the rotating plate 9 to be close to the bottom of the accommodating cavity, when the rotating plate 9 is used, the rotating plate 9 is pulled by its own elastic force while the pulled rotating plate 9 is reset, so that the rotating plate 9 is not separated from the outer casing 8, and the stability of the rotating plate 9 in the vertical direction is improved.

As shown in fig. 3, in some embodiments, the abutting portion 502 has two ends, one end of the abutting portion is connected to the force applying portion 501, the other end of the abutting portion is connected to the fixed end 503, the abutting portion 502 is located between the two ends and has an abutting surface 5021, a surface of the abutting surface 5021 is an arc surface, the abutting portion 502 contacts the side blocking portion 401 through the abutting surface 5021, when the abutting is performed, abrasion between the abutting surface 5021 and the surface of the side blocking portion 401 in a process that the abutting portion 502 rotates to abut against the side blocking portion 401 is reduced, and abrasion of the abutting portion 502 is reduced through the arc surface.

As shown in fig. 5, in some embodiments, a rotating sleeve 16 is rotatably mounted on the rotating rod 10, a T-shaped block 15 is mounted on one side of the force application portion 501, a T-shaped groove 17 for accommodating the T-shaped block 15 is formed in the rotating sleeve 16 along the axial direction of the rotating rod 10, and blocking pieces are mounted on two sides of the rotating sleeve 16 of the rotating rod 10, so that the rotating sleeve 16 can only rotate on the rotating rod 10, and when the device is used for a long time and the abutting portion 502 and the fixed end 503 are worn, the T-shaped block 15 is separated from the T-shaped groove 17, so that the limiting member 5 is separated from the rotating sleeve 16, and the limiting member 5 is convenient to replace.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Controllable lightning rod that discharges for building lightning protection, a serial communication port, including the lightning rod body, the lightning rod body includes lightning-arrest portion (1) and installation department (2), installation department (2) be used for with the lightning rod body is fixed with the building, installation department (2) include:

the connecting plate (201) is installed at the bottom of the lightning protection part (1), a first path and a second path which are perpendicular to each other are arranged on the connecting plate (201), and a slot (3) is formed in the connecting plate (201) along the second path;

the mounting plate comprises a mounting plate (202) connected with a building, limiting plates (4) are slidably mounted on two sides of the mounting plate (202) along a second path, each limiting plate (4) is provided with a side blocking portion (401) and a flat blocking portion (402) which are integrally constructed, the flat blocking portions (402) and the side blocking portions (401) are perpendicular to each other, when the side blocking portions (401) are in contact with the connecting plate (201), the side blocking portions (401) fix the connecting plate (201) along the second path, when the flat blocking portions (402) are in contact with the connecting plate (201), the flat blocking portions (402) limit the connecting plate (201) in the vertical direction, an insertion rod (403) is mounted on each side blocking portion (401) along the second path, and when the insertion rod (403) is inserted into the slot (3), the insertion rod (403) fixes the connecting plate (201) along the first path;

articulate locating part (5) on mounting panel (202), locating part (5) are including conflict portion (502) and stiff end (503), when rotating during locating part (5), conflict portion (502) along the second route with side fender portion (401) are contradicted or are relieved and contradict, stiff end (503) are contradicted or are relieved with mounting panel (202) and contradict, it is equipped with dead lever (6) to insert on locating part (5), offer on mounting panel (202) and be used for inserting establish fixed orifices (7) of dead lever (6), work as dead lever (6) are inserted and are established when in fixed orifices (7), the rotation of locating part (5) is restricted.

2. The lightning rod for controllable discharge of building lightning protection according to claim 1, characterized in that the mounting plate (202) is provided with an outer casing (8), the outer casing (8) is provided with a rotating plate (9) in a sliding manner along a vertical direction, and the limiting member (5) is hinged to the rotating plate (9).

3. The controllable discharge lightning rod for lightning protection of buildings according to claim 2, wherein a rotating rod (10) is installed on the rotating plate (9), the limiting member (5) is hinged on the rotating rod (10), the limiting member (5) further comprises a force application portion (501), the force application portion (501) is perpendicular to the fixed end (503), the collision portion (502) is located between the force application portion (501) and the fixed end (503), and the distance from the force application portion (501) to the axis of the rotating rod (10) is greater than the distance from the collision portion (502) to the axis of the rotating rod (10).

4. The lightning rod for controllable discharge of building lightning protection according to claim 1, characterized in that the mounting plate (202) has a groove (11) formed on its upper surface, the bottom of the inner wall of the groove (11) is lower than the upper surface of the mounting plate (202), and when the abutting portion (502) abuts against the side stop portion (401), the fixed end (503) abuts against the inner wall of the groove (11).

5. The controllable discharge lightning rod for lightning protection of buildings according to claim 1, characterized in that a positioning block (13) is installed at the bottom of the connecting plate (201), and a positioning hole (12) for accommodating the positioning block (13) is opened on the upper surface of the mounting plate (202).

6. The controllable discharge lightning rod for lightning protection of buildings according to claim 2, characterized in that the outer casing (8) is opened with a receiving cavity for receiving the rotating plate (9), a return spring (14) is installed in the receiving cavity, the return spring (14) has two ends, one end of the return spring is connected with the bottom of the receiving cavity, and the other end of the return spring is connected with the bottom of the rotating plate (9).

7. The controllable discharge lightning rod for lightning protection of buildings according to claim 3, characterized in that the collision part (502) has two ends, one end of the collision part is connected to the force application part (501) and the other end is connected to the fixed end (503), the collision part (502) has a collision surface (5021) between the two ends, and the surface of the collision surface (5021) is an arc surface.

8. The controllable discharge lightning rod for lightning protection of buildings according to claim 3, characterized in that the rotating rod (10) is rotatably provided with a rotating sleeve (16), one side of the force application part (501) is provided with a T-shaped block (15), and the rotating sleeve (16) is provided with a T-shaped groove (17) for accommodating the T-shaped block (15) along the axial direction of the rotating rod (10).