CN217009893U

CN217009893U - Lightning protection device convenient to overhaul

Info

Publication number: CN217009893U
Application number: CN202123328994.4U
Authority: CN
Inventors: 王光; 林强; 孟藏珍; 余娟; 熊卫华; 尹康银; 毕增军
Original assignee: Air Force Early Warning Academy
Current assignee: Air Force Early Warning Academy
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-07-19
Anticipated expiration: 2031-12-23

Abstract

The utility model belongs to the technical field of the lightning protection, a lightning protection device convenient to overhaul is disclosed, including bottom plate, outer container, riser and mounting panel outer container cover is in the top department of bottom plate, the mounting panel sets up on the bottom plate, the one side above the bottom plate is connected to the riser, the edge of outer container both sides all is provided with the installation piece, first bull stick has been passed in the installation piece, first bull stick passes the one end of outer container and connects the below department in the riser side, and this application is covered with the outer container on the bottom plate, and first bull stick on the installation piece is connected on the riser on the outer container, utilizes the rotation of first bull stick on the riser, when overhauing, can directly turn up the outer container from the bottom plate, and the better waits to overhaul the equipment on exposing the mounting panel, reduces the maintenance degree of difficulty, improves maintainer's work.

Description

Lightning protection device convenient to overhaul

Technical Field

The application relates to the technical field of lightning protection, more specifically says, relates to a lightning protection device convenient to overhaul.

Background

Generally, the lightning protection devices of a building are divided into two categories, namely an external lightning protection device and an internal lightning protection device, wherein the external lightning protection device consists of a lightning receptor, a down lead and a grounding device, namely the traditional lightning protection device;

among the prior art lightning protection device, the equipment setting of waiting to overhaul is in the outer container, when overhauing, because the restriction in space leads to the maintenance degree of difficulty increase in the outer container, has reduced maintenance efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the application provides a lightning protection device convenient to overhaul.

The application provides a lightning protection device convenient to overhaul adopts following technical scheme:

the utility model provides a lightning protection device convenient to overhaul, includes bottom plate, outer container, riser and mounting panel outer container cover is in the top department of bottom plate, the mounting panel sets up on the bottom plate, the one side above the bottom plate is connected to the riser, the edge of outer container both sides all is provided with the installation piece, first bull stick has been passed in the installation piece, first bull stick passes the one end of outer container and connects the below department in the riser side, the above-mentioned both sides department of outer container all is provided with the solid fixed cylinder, be provided with the insulator in the solid fixed cylinder, department wears out above the solid fixed cylinder and connects the needle of dodging, the below department of outer container side is connected with the earthed pole.

Through above-mentioned technical scheme, when overhauing the equipment of treating in the outer container, can be directly on the bottom plate the both sides of riser, utilize the rotation of first bull stick on the installation piece, directly rotate the outer container on the bottom plate, the better maintenance equipment that exposes on the mounting panel has made things convenient for maintenance work.

Furthermore, first sliding strips are arranged on two sides of the lower surface of the mounting plate, first sliding grooves are formed in the upper surface of the bottom plate, and the first sliding strips are arranged in the first sliding grooves in a sliding mode.

Through above-mentioned technical scheme, utilize the slip of first draw runner in first spout, can shift out the complete follow outer container of the equipment of waiting to overhaul on the mounting panel, great reduction maintenance personnel's the degree of difficulty, improvement work efficiency.

Furthermore, a third rotating rod penetrates through the side face of the bottom plate along the length direction of the bottom plate, a worm is connected to one end, close to the first rotating rod, of the third rotating rod, a first gear is sleeved on the first rotating rod, and the worm is in meshed connection with the first gear.

Through the technical scheme, when the third rotating rod rotates, the worm drives the first gear to rotate, so that the outer box on the first rotating rod is driven to rotate.

Furthermore, a rotating wheel is arranged at the other end of the third rotating rod penetrating through the bottom plate.

Through above-mentioned technical scheme, utilize the runner, conveniently rotate the third bull stick on the bottom plate.

Furthermore, both sides department that is in the mounting panel above the bottom plate all is provided with the fixed block, be connected with the second bull stick on the fixed block on the bottom plate, the cover has the second gear on the second bull stick, the both sides of mounting panel are provided with the fixed strip, set up below the fixed strip with the second gear between the tooth's socket of meshing connection.

Through above-mentioned technical scheme, the second gear on the second bull stick is when rotating, sees through the fixed strip, and the promotion mounting panel is moving on the bottom plate.

Furthermore, a moving strip is arranged below the second gear on the bottom plate, a tooth groove meshed with the second gear is formed in the upper surface of the moving strip, a second sliding strip is arranged below the moving strip, a second sliding groove is formed in the bottom plate, and the second sliding strip is arranged in the second sliding groove in a sliding mode.

Through above-mentioned technical scheme, utilize the removal of removal strip on the bottom plate, drive the second gear rotation, and then drive the mounting panel and remove.

Furthermore, the one end department of removing the strip rotates and is connected with the knee lever, the one end that the removal strip was kept away from to the knee lever rotates and is connected with the connection, the connecting rod of knee lever one end is connected on the inner wall of outer container.

Through adopting above-mentioned technical scheme, the outer container is at the in-process of rolling over, moves through the curved bar pulling removal strip, and then automatic from the bottom plate release mounting panel.

In summary, the present application includes at least one of the following advantageous technical effects:

(1) according to the maintenance device, the outer box covers the bottom plate, the first rotating rod on the installation block on the outer box is connected to the vertical plate, and the outer box can be directly rotated from the bottom plate during maintenance by utilizing the rotation of the first rotating rod on the vertical plate, so that equipment to be maintained on the installation plate is better exposed, the maintenance difficulty is reduced, and the work of maintenance personnel is improved;

(2) the tooth's socket on the fixed strip of mounting panel both sides is connected with the meshing between the second gear, the tooth's socket is connected with the meshing of second gear on the bottom plate on the removal strip, the removal strip rotates through the curved bar and is connected with the inner wall rotation of outer container, when opening the outer container on the bottom plate like this, the pulling is moving the removal strip and is moving on the bottom plate, see through the automatic mounting panel of releasing from the bottom plate of second gear and fixed strip for wait to overhaul on the mounting panel and shift out from the outer container completely, the maintenance degree of difficulty is lower.

Drawings

FIG. 1 is a schematic view of a lightning protection device for easy maintenance;

FIG. 2 is a schematic view of the structure of the present application after the outer case is opened;

fig. 3 is an enlarged view of the structure at a in the present application.

The reference numbers in the figures illustrate: 1. a base plate; 2. an outer box; 3. mounting blocks; 4. a first rotating lever; 5. a first gear; 6. a worm; 7. a third rotating rod; 8. a rotating wheel; 9. mounting a plate; 10. a first slide bar; 11. a first chute; 12. a vertical plate; 13. a fixing strip; 14. a second gear; 15. a second rotating rod; 16. a moving bar; 17. a second slide bar; 18. a second chute; 19. a curved bar; 20. a fixed cylinder; 21. a lightning receiving needle; 22. a ground rod.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be 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 application can be understood in a specific case by those of ordinary skill in the art.

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a lightning protection device convenient for maintenance, which comprises a bottom plate 1, an outer box 2, a vertical plate 12 and a mounting plate 9, wherein the outer box 2 covers the bottom plate 1, the mounting plate 9 is arranged on the bottom plate 1, the vertical plate 12 is connected with one side of the upper surface of the bottom plate 1, mounting blocks 3 are fastened at the corners of the two sides of the outer box 2 through bolts, a first rotating rod 4 is fixedly penetrated in each mounting block 3, one end of the first rotating rod 4 penetrating through the outer box 2 is rotatably connected with the lower part of the side surface of the vertical plate 12, fixing cylinders 20 are arranged at the two sides of the upper surface of the outer box 2, insulators are arranged in the fixing cylinders 20, lightning receiving needles 20 penetrate out of the upper parts of the fixing cylinders 20, a grounding rod 22 is connected with the lower part of the side surface of the outer box 2, when equipment to be maintained in the outer box 2 is maintained, the two sides of the vertical plate 12 on the bottom plate 1 can be directly rotated by the first rotating rods 4 on the mounting blocks 3, the bottom plate 1 is directly rotated, the maintenance equipment on the mounting panel 9 is better exposed, and the maintenance work is facilitated.

Referring to fig. 2-3, the two sides of the lower surface of the mounting plate 9 are provided with first sliding strips 10, the upper surface of the bottom plate 1 is provided with a first sliding slot 11, the first sliding strips 10 are slidably arranged in the first sliding slot 11, the cross sections of the first sliding strips 10 and the first sliding slot 11 are both in a "T" shape, the equipment to be overhauled on the mounting plate 9 can be completely moved out of the outer box 2 by utilizing the sliding of the first sliding strips 10 in the first sliding slot 11, the maintenance difficulty of maintenance personnel is greatly reduced, the working efficiency is improved, the side surface of the bottom plate 1 can rotatably penetrate through a third rotating rod 7 along the length direction thereof, one end of the third rotating rod 7 close to the first rotating rod 4 is connected with a worm 6, the first gear 5 is fixedly sleeved on the first rotating rod 4, the worm 6 is meshed and connected with the first gear 5, when the third rotating rod 7 rotates, the worm 6 drives the first gear 5 to rotate so as to drive the outer box 2 to rotate on the first rotating rod 4, the third rotating rod 7 penetrates through the other end of the bottom plate 1, a rotating wheel 8 is arranged at the other end of the bottom plate 1, and the third rotating rod 7 can be conveniently rotated on the bottom plate 1 through the rotating wheel 8.

Referring to fig. 2-3, the fixing blocks are disposed on the bottom plate 1 at two sides of the mounting plate 9, the fixing blocks on the bottom plate 1 are rotatably connected to a second rotating rod 15, a second gear 14 is fixedly sleeved on the second rotating rod 15, fixing strips 13 are disposed on two sides of the mounting plate 9, tooth grooves engaged with the second gear 14 are disposed below the fixing strips 13, the second gear 14 on the second rotating rod 15 is pushed to move on the bottom plate 1 through the fixing strips when rotating, a moving strip 16 is disposed on the bottom plate 1 below the second gear 14, tooth grooves engaged with the second gear 14 are disposed above the moving strip 16, a second slide strip 17 is disposed below the moving strip 16, a second slide groove 18 is disposed on the bottom plate 1, the second slide strip 17 is slidably disposed in the second slide groove 18, and both the second slide groove 17 and the second slide groove 18 are T-shaped, utilize the removal of removal strip 16 on bottom plate 1, drive the rotation of second gear 14, and then drive mounting panel 9 and remove, the one end department of removal strip 16 rotates and is connected with knee lever 19, the one end that the removal strip 16 was kept away from to knee lever 19 rotates and is connected with the connection, the connecting rod of 19 one ends of knee lever is connected on the inner wall of outer container 2, outer container 2 is at the in-process of rolling over, remove 16 through 19 pulling of knee lever, and then automatic release mounting panel 9 from bottom plate 1.

The implementation principle of the lightning protection device convenient to overhaul in the embodiment of the application is as follows: when the equipment to be overhauled on the mounting plate 9 in the outer box 2 needs to be overhauled, firstly, the rotating wheel 8 is utilized to rotate the third rotating rod 7 on the bottom plate 1, the worm 6 at one end of the third rotating rod 7 drives the first gear 5 to rotate, the outer box is automatically rotated on the bottom plate 1 through the first rotating rod 4, the equipment to be overhauled on the mounting plate 9 is exposed, the outer box 2 is pulled to move on the bottom plate 1 through the curved rod 19 in the rotating process, the second gear 14 on the second rotating rod 15 is driven to rotate, the mounting plate 9 is automatically pushed out from the bottom plate 1 through the fixing strip 13, the equipment to be overhauled on the mounting plate 9 is completely pushed out from the outer box 2, and great convenience is brought to the overhauling work of maintenance personnel.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a lightning protection device convenient to overhaul, includes bottom plate (1), outer container (2), riser (12) and mounting panel (9), outer container (2) cover is in the top department of bottom plate (1), mounting panel (9) set up on bottom plate (1), one side above bottom plate (1), its characterized in that are connected in riser (12): the corner department of outer container (2) both sides all is provided with installation piece (3), it has first bull stick (4) to pass in installation piece (3), the below department in riser (12) side is connected to the one end that outer container (2) were passed in first bull stick (4), the higher authority both sides department of outer container (2) all is provided with solid fixed cylinder (20), be provided with the insulator in solid fixed cylinder (20), department is worn out above solid fixed cylinder (20) and is connect dodging needle (21), the below department of outer container (2) side is connected with earth bar (22).

2. The lightning protection device convenient to overhaul of claim 1, wherein: the mounting plate is characterized in that first sliding strips (10) are arranged on two sides below the mounting plate (9), first sliding grooves (11) are formed in the upper face of the bottom plate (1), and the first sliding strips (10) are arranged in the first sliding grooves (11) in a sliding mode.

3. The lightning protection device convenient to overhaul of claim 1, wherein: the side surface of the bottom plate (1) penetrates through a third rotating rod (7) along the length direction of the bottom plate, one end, close to the first rotating rod (4), of the third rotating rod (7) is connected with a worm (6), the first rotating rod (4) is sleeved with a first gear (5), and the worm (6) is in meshed connection with the first gear (5).

4. A lightning protection device convenient to overhaul as claimed in claim 3, wherein: and a rotating wheel (8) is arranged at the other end of the third rotating rod (7) which penetrates through the bottom plate (1).

5. The lightning protection device convenient to overhaul of claim 1, wherein: both sides department that is in mounting panel (9) above bottom plate (1) all is provided with the fixed block, be connected with second bull stick (15) on the fixed block on bottom plate (1), the cover has second gear (14) on second bull stick (15), the both sides of mounting panel (9) are provided with fixed strip (13), set up the tooth's socket of being connected with the meshing between second gear (14) below fixed strip (13).

6. A lightning protection device convenient to overhaul as claimed in claim 5, wherein: a moving strip (16) is arranged on the bottom plate (1) below the second gear (14), a tooth groove meshed with the second gear (14) is formed in the upper face of the moving strip (16), a second sliding strip (17) is arranged on the lower face of the moving strip (16), a second sliding groove (18) is formed in the bottom plate (1), and the second sliding strip (17) is arranged in the second sliding groove (18) in a sliding mode.

7. The lightning protection device convenient to overhaul of claim 6, wherein: remove the one end department of strip (16) and rotate and be connected with knee lever (19), the one end that removes strip (16) is kept away from in knee lever (19) rotates and is connected with the connection, the connecting rod of knee lever (19) one end is connected on the inner wall of outer container (2).