CN214252361U

CN214252361U - Lightning protection lightning arrester for measuring lightning current parameter

Info

Publication number: CN214252361U
Application number: CN202023188242.8U
Authority: CN
Inventors: 吕冬雷; 宋涛
Original assignee: Jinan Co Construction Lightning Protection Engineering Co ltd
Current assignee: Jinan Co Construction Lightning Protection Engineering Co ltd
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-09-21
Anticipated expiration: 2030-12-26

Abstract

The utility model relates to a measure lightning protection lightning arrester of lightning current parameter, including cylinder, removal dish, cable wire, gag lever post, steel mesh and fixed disk, the removal dish has been cup jointed to the cylinder upper end, the removal dish outer wall is equipped with first connecting ring, first connecting ring lower extreme is connected with the steel mesh, the inside guide rail that is equipped with of cylinder, the inside gag lever post that is equipped with of cylinder, the inside recess of having seted up of cylinder, the gag lever post with be connected with the spring between the recess, the spacing groove has been seted up to the gag lever post upper end, the gag lever post lower extreme is equipped with the fixed disk, the fixed disk upper end is equipped with the rubber pad, the fixed disk outer wall is equipped with the second go-between, the steel mesh lower extreme with the second go-between is connected, the inside right angle siphunculus that is equipped with of fixed disk, fixed disk one side is equipped with the button. The utility model discloses have needle-like and netted form conversion function, solved current lightning arrester and lacked needle-like and netted form conversion function and lead to the not good problem of lightning-arrest effect.

Description

Lightning protection lightning arrester for measuring lightning current parameter

Technical Field

The utility model relates to a lightning rod technical field, concretely relates to measure lightning protection lightning arrester of lightning current parameter.

Background

The lightning rod is a lightning arrester which avoids the harm to human bodies, buildings and the like caused by thunder and lightning through a certain method and measures. Lightning is a natural discharge phenomenon. Lightning stroke is a natural disaster, and not only can cause damage to equipment and house facilities, but also can cause fire and explosion, and even can hurt people, livestock and the like.

Through mass search, the publication number of the prior art is CN206894006U, and an independent lightning rod is disclosed, which comprises a central lightning rod and at least one additional lightning rod; the central lightning rod is positioned in the center of the top of the tower body of the lightning rod tower, a central lightning rod down lead of the central lightning rod is led to the ground from the bottom of the central lightning rod along the tower body and is connected with a lightning rod centralized grounding device in the ground, the tower body is fixed on the basis of the lightning rod tower, at least one additional lightning rod is arranged on the circumference of the central lightning rod in the horizontal direction, the additional lightning rod is fixed with the tower body through a steel beam frame, and the additional lightning rod down lead of the additional lightning rod is led to the ground from the bottom of the additional lightning rod along the tower body and is connected with the lightning rod centralized grounding device; the steel beam frame is provided with a steel plate which is fixedly welded, and the steel plate is used as a platform for arranging the lighting projection lamp equipment. The utility model has the advantages that: the protection coverage of the lightning rod is enlarged, the structural stress of the steel tower is not influenced, and the lighting platform is arranged.

In summary, the conventional lightning arrester does not have the function of transforming the shapes of the needle-shaped lightning arrester and the net-shaped lightning arrester, and in bad weather, the lightning arresting effect of the needle-shaped lightning arrester is not good, so that danger is generated.

SUMMERY OF THE UTILITY MODEL

The utility model provides a measure lightning protection lightning arrester of lightning current parameter has solved above technical problem.

The utility model provides a scheme as follows of above-mentioned technical problem: the utility model provides a measure lightning protection lightning arrester of lightning current parameter, includes cylinder, removal dish, gag lever post, steel mesh and fixed disk, the cylinder upper end has cup jointed the removal dish, the removal dish outer wall is provided with first connecting ring, first connecting ring lower extreme is connected with the steel mesh, the cylinder is inside to be provided with the gag lever post, the gag lever post lower extreme is provided with the fixed disk, the fixed disk outer wall is provided with the second connecting ring, the steel mesh lower extreme with the second connecting ring is connected, the fixed disk is inside to be provided with the right angle siphunculus, the fixed disk deviates from right angle siphunculus one side is provided with the button.

The utility model has the advantages that: this device is installed in high-rise building top, normal thunderstorm weather, only need to pull up the cable wire of right angle siphunculus one side, it is motionless to slide to spacing groove department along the gag lever post to remove the dish, the steel mesh at this moment is stretched and is the cylindricality, act as the effect of lightning rod, come when abominable thunderstorm weather, press the button, promote the gag lever post and remove on the guide rail, spacing groove and the separation of the protruding department of removal dish, remove the dish and fall and laminate with the fixed disk upper surface, the steel mesh freely expandes and lays in the building top, reach the netted lightning-arrest effect of large tracts of land.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, the upper end of the movable disc is provided with the fixing buckle, and the upper end of the fixing buckle is connected with the steel cable.

The beneficial effect of adopting the further scheme is that: one end of the steel cable is connected with the fixing buckle, so that the upward traction of the movable disc can be realized.

Further, the cylinder upper end is provided with the second is spacing to be detained, cylinder upper end one side outer wall is provided with first spacing knot, the cable wire cross-under in first spacing knot, the second is spacing detained and the right angle siphunculus is inside.

The beneficial effect of adopting the further scheme is that: the second limit buckle and the first limit buckle are used for limiting the position of the steel cable and preventing the steel cable from moving around.

Further, the cylinder is internally provided with the guide rail, the gag lever post with guide rail looks adaptation.

The beneficial effect of adopting the further scheme is that: the limiting rod can move left and right on the guide rail.

Furthermore, the fixed disk is internally embedded with the limiting bearing, and the button is rotatably inserted in the limiting bearing.

The beneficial effect of adopting the further scheme is that: the limiting bearing is used for fixing the button and preventing the button from shifting.

Further, the rubber pad is arranged at the upper end of the fixed disc.

The beneficial effect of adopting the further scheme is that: when the movable disc falls down and collides with the fixed disc, the rubber pad can have a certain buffering effect.

Furthermore, the cylinder is internally provided with the groove, the spring is connected between the limiting rod and the groove, and the upper end of the limiting rod is provided with the limiting groove.

The beneficial effect of adopting the further scheme is that: the recess is used for installing the gag lever post, and the spacing groove reaches a fixed effect with the cooperation of removal dish bellying, and the spring can guarantee that the gag lever post has certain pressure for removing the dish, plays fixed effect.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic front view of a lightning protection lightning arrester for measuring lightning current parameters according to an embodiment of the present invention;

fig. 2 is a schematic view of a lightning protection lightning arrester limiting groove and a button position for measuring lightning current parameters according to an embodiment of the present invention;

fig. 3 is a schematic view of positions of a first limit buckle and a right-angle pipe of a lightning protection lightning arrester for measuring lightning current parameters according to an embodiment of the present invention;

fig. 4 is a schematic top view of a lightning protection lightning arrester for measuring lightning current parameters according to an embodiment of the present invention;

fig. 5 is a schematic view of an expanded position of a steel mesh of a lightning protection lightning arrester according to an embodiment of the present invention;

fig. 6 is an enlarged schematic view of a structure in fig. 1 of a lightning protection lightning arrester for measuring lightning current parameters provided by the embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a cylinder; 2. a movable tray; 3. a first limit buckle; 4. a steel cord; 5. a second limit buckle; 6. a fixing buckle; 7. a first connecting ring; 8. a limiting rod; 9. a steel mesh; 10. fixing the disc; 11. a limit bearing; 12. a button; 13. a guide rail; 14. a right-angle through pipe; 15. a rubber pad; 16. a second connection ring; 17. a limiting groove; 18. A groove; 19. a spring.

Detailed Description

The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-6, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 to 6, the utility model provides a lightning protection lightning arrester for measuring lightning current parameters, which comprises a cylinder 1, a moving plate 2, a steel cable 4, a limiting rod 8, a steel mesh 9 and a fixed plate 10, wherein the moving plate 2 is sleeved on the upper end of the cylinder 1, a fixing buckle 6 is arranged on the upper end of the moving plate 2, the steel cable 4 is connected on the upper end of the fixing buckle 6, one end of the steel cable 4 is connected with the fixing buckle 6, so as to realize an upward traction force to the moving plate 2, a second limiting buckle 5 is arranged on the upper end of the cylinder 1, a first limiting buckle 3 is arranged on the outer wall of one side of the upper end of the cylinder 1, the steel cable 4 is penetrated and connected inside the first limiting buckle 3, the second limiting buckle 5 and the right-angle through pipe 14, the second limiting buckle 5 and the first limiting buckle 3 are used for limiting the steel cable 4, so as to prevent the steel cable 4 from shifting around, a first connecting ring 7 is arranged on the outer wall of the moving plate 2, the lower end of the first connecting ring 7 is connected with the steel mesh 9, 1 inside gag lever post 8 that is provided with of cylinder, 1 inside recess 18 of having seted up of cylinder, be connected with spring 19 between gag lever post 8 and the recess 18, spacing groove 17 has been seted up to 8 upper ends of gag lever post, recess 18 is used for installing gag lever post 8, spacing groove 17 reaches a fixed effect with the cooperation of 2 bellyings of carriage release disc, spring 19 can guarantee that gag lever post 8 has certain pressure for carriage release disc 2, plays fixed effect.

The inside guide rail 13 that is provided with of cylinder 1, gag lever post 8 and guide rail 13 looks adaptation, gag lever post 8 can control on guide rail 13 and move, the gag lever post 8 lower extreme is provided with fixed disk 10, spacing bearing 11 is installed to the inside embedding of fixed disk 10, button 12 rotates and pegs graft inside spacing bearing 11, spacing bearing 11's effect is fixed button 12, prevent that button 12 from shifting, the fixed disk 10 outer wall is provided with second go-between 16, the steel mesh 9 lower extreme is connected with second go-between 16, the fixed disk 10 upper end is provided with

rubber pad

15, 2 whereabouts and fixed disk 10 bumps when removing the dish, rubber pad 15 can have certain cushioning effect, the inside right angle siphunculus 14 that is provided with of fixed disk 10, fixed disk 10 deviates from right angle siphunculus 14 one side and is provided with button 12.

Preferably, the upper end of the moving disc 2 is provided with a fixing buckle 6, the upper end of the fixing buckle 6 is connected with a steel cable 4, one end of the steel cable 4 is connected with the fixing buckle 6, upward traction force on the moving disc 2 can be achieved, and it is guaranteed that the steel cable 4 can be pulled to enable the moving disc 2 to slide upwards.

Preferably, 1 upper end of cylinder is provided with

second limit buckle

5, and 1 upper end one side outer wall of cylinder is provided with first limit buckle 3, and cable wire 4 cross-under is inside first limit buckle 3, second limit buckle 5 and right angle siphunculus 14, and second limit buckle 5 and first limit buckle 3 all are used for the limiting position effect to cable wire 4, prevent the random motion of cable wire 4.

Preferably, the guide rail 13 is arranged in the column body 1, the limiting rod 8 is matched with the guide rail 13, and the limiting rod 8 can move left and right on the guide rail 13, so that the feasibility of controlling the lifting and falling of the movable disc 2 by a worker is ensured.

Preferably, the fixed disk 10 is embedded with a limit bearing 11, the button 12 is rotatably inserted into the limit bearing 11, and the limit bearing 11 is used for fixing the button 12 and preventing the button 12 from being displaced.

Preferably, the fixed tray 10 is provided at the upper end thereof with a rubber pad 15, and when the movable tray 2 falls down and collides with the fixed tray 10, the rubber pad 15 has a certain buffering effect to prevent damage to the device due to strong impact.

Preferably, 1 inside recess 18 of seting up of cylinder, be connected with spring 19 between gag lever post 8 and the recess 18, spacing groove 17 has been seted up to 8 upper ends of gag lever post, and recess 18 is used for installing gag lever post 8, and spacing groove 17 reaches a fixed effect with the cooperation of 2 bellyings of carriage release disc, and spring 19 can guarantee that gag lever post 8 has certain pressure for carriage release disc 2, plays fixed effect.

The utility model discloses a concrete theory of operation and application method do: this device is installed in high-rise building top, normal thunderstorm weather, only need to pull up the cable wire 4 of right angle siphunculus 14 one side, removal dish 2 slides along gag lever post 8 and blocks motionlessly to spacing groove 17 department, steel mesh 9 at this moment is stretched and is the cylindricality, act as the effect of lightning rod, come when bad thunderstorm weather, press button 12, promote gag lever post 8 and remove on guide rail 13, spacing groove 17 and the separation of the 2 bellying departments of removal dish, removal dish 2 falls down and fixed disk 10 upper surface laminating, steel mesh 9 freely expands and lays in the building top, reach the netted lightning-arrest effect of large tracts of land, the problem of current lightning arrester lack needle and netted form conversion function has been solved, lead to under bad weather, because the not good and dangerous of the effect that connects to dodge of needle lightning-like lightning-arrester.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a measure lightning protection lightning arrester of lightning current parameter which characterized in that: including cylinder (1), removal dish (2), cable wire (4), gag lever post (8), steel mesh (9) and fixed disk (10), removal dish (2) have been cup jointed to cylinder (1) upper end, removal dish (2) outer wall is provided with first go-between (7), first go-between (7) lower extreme is connected with steel mesh (9), cylinder (1) inside is provided with gag lever post (8), gag lever post (8) lower extreme is provided with fixed disk (10), fixed disk (10) outer wall is provided with second go-between (16), steel mesh (9) lower extreme with second go-between (16) are connected, fixed disk (10) inside is provided with right angle siphunculus (14), fixed disk (10) deviate from right angle siphunculus (14) one side is provided with button (12).

2. A lightning protection lightning arrester according to claim 1, characterized in that: the upper end of the movable disc (2) is provided with a fixing buckle (6), and the upper end of the fixing buckle (6) is connected with a steel cable (4).

3. A lightning protection lightning arrester according to claim 1, characterized in that: the steel cable fixing device is characterized in that a second limiting buckle (5) is arranged at the upper end of the column body (1), a first limiting buckle (3) is arranged on the outer wall of one side of the upper end of the column body (1), and the steel cable (4) penetrates through the first limiting buckle (3), the second limiting buckle (5) and the inside of the right-angle through pipe (14).

4. A lightning protection lightning arrester according to claim 1, characterized in that: the cylinder (1) is internally provided with a guide rail (13), and the limiting rod (8) is matched with the guide rail (13).

5. A lightning protection lightning arrester according to claim 1, characterized in that: the fixed disc (10) is internally embedded with a limiting bearing (11), and the button (12) is rotatably inserted into the limiting bearing (11).

6. A lightning protection lightning arrester according to claim 1, characterized in that: the upper end of the fixed disc (10) is provided with a rubber pad (15).

7. A lightning protection lightning arrester according to claim 1, characterized in that: the cylinder (1) is internally provided with a groove (18), a spring (19) is connected between the limiting rod (8) and the groove (18), and the upper end of the limiting rod (8) is provided with a limiting groove (17).