CN213818516U

CN213818516U - Special lightning protection rack in airport enclosure

Info

Publication number: CN213818516U
Application number: CN202023185401.9U
Authority: CN
Inventors: 高速建
Original assignee: Zhonghang Electricity System Engineering Co ltd
Current assignee: Zhonghang Electricity System Engineering Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-07-27
Anticipated expiration: 2030-12-25

Abstract

The utility model relates to a lightning protection rack technical field specifically discloses a special lightning protection rack of airport enclosure, the top of movable box is equipped with the cabinet body, the both sides of the cabinet body all are equipped with the pneumatic cylinder, the output of pneumatic cylinder runs through and extends to the inner chamber of movable box, the inner box of movable box is equipped with the movable plate, the output and the movable plate fixed connection of pneumatic cylinder, the spout with the movable plate looks adaptation is all seted up to the both sides of movable box inner chamber, the both sides of movable plate inner chamber all overlap and are equipped with the slide bar, the top and the bottom of slide bar all with movable box fixed connection, the both sides and the movable box of movable plate bottom all overlap and are equipped with the spring. The utility model discloses the pneumatic cylinder operation drives the movable plate downstream through the pneumatic cylinder, moves through slide bar cooperation movable plate, moves through the spout auxiliary movable plate of activity incasement, drives the dead lever downstream through the movable plate, drives the pulley downstream through the dead lever.

Description

Special lightning protection rack in airport enclosure

Technical Field

The utility model relates to a lightning protection rack technical field specifically is a special lightning protection rack of airport enclosure.

Background

Lightning protection devices for buildings are generally classified into two categories, external lightning protection devices and internal lightning protection devices. The external lightning protection device consists of a lightning receptor, a down conductor and a grounding device, namely the traditional lightning protection device. The internal lightning protection device is mainly used for reducing lightning current and electromagnetic effect inside a building, for example, measures such as electromagnetic shielding, equipotential connection and Surge Protection Device (SPD) installation are adopted to prevent possible damage caused by lightning electromagnetic pulse.

Lightning protection device need use the lightning protection rack when using, but, the lightning protection rack that has now on the existing market when using, the lightning protection rack is not convenient for remove to lead to the not convenient situation of lightning protection rack removal.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a special lightning protection rack of airport enclosure possesses to play advantages such as being convenient for remove to the lightning protection rack, has solved current lightning protection rack and has removed not convenient problem.

The utility model discloses a special lightning protection rack in airport enclosure, including the movable box, the top of movable box is equipped with the cabinet body, the both sides of the cabinet body all are equipped with the pneumatic cylinder, the output of pneumatic cylinder runs through and extends to the inner chamber of movable box, the inner box of movable box is equipped with the movable plate, the output and the movable plate fixed connection of pneumatic cylinder, the spout with the movable plate looks adaptation is all seted up to the both sides of movable box inner chamber, the both sides of movable plate inner chamber are all overlapped and are equipped with the slide bar, the top and the bottom of slide bar all with movable box fixed connection, the both sides and the movable box of movable plate bottom all overlap and are equipped with the spring, the both sides of movable plate bottom all are equipped with the dead lever, the bottom of dead lever runs through and extends to the bottom of movable box, the bottom swing joint of dead lever has the pulley.

The utility model discloses a special lightning protection rack in airport enclosure, wherein the equal fixedly connected with support column in both sides of activity bottom of the case portion, and the equal fixedly connected with slipmat in bottom of two support columns, through support column and slipmat, can be when the lightning protection rack is fixed, can play fixed effectual effect to the lightning protection rack, avoided the lightning protection rack to appear removing when using to lead to the not good situation of lightning protection rack result of use.

The utility model discloses a special lightning protection rack in airport enclosure, wherein the junction of the both sides of movable plate bottom and fixed rod all is through connecting block fixed connection, and two dead levers are central symmetry about the movable plate, through the connecting block, can play fixed effect to the dead lever, the effect is better when using like this the dead lever, has avoided the dead lever not hard up to appear when using, thereby leads to the situation that the dead lever dropped to appear when using.

The utility model discloses a special lightning protection rack in airport enclosure, wherein the left side of movable box is equipped with the handle, the surface cover of handle is equipped with the antiskid cover, and the inner chamber of antiskid cover passes through adhesive fixed connection, the utility model discloses an antiskid cover can play skid-proof effect to the handle, and the handle effect is better when using like this, has avoided the situation that the user drops to appear when using.

The utility model discloses a special lightning protection rack of airport enclosure, wherein the surface of the cabinet body is equipped with the cabinet door, hinge swing joint is all passed through with the junction of the cabinet body in left top of cabinet door and bottom, the right side on cabinet door surface is equipped with the handle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses the pneumatic cylinder operation drives the movable plate downstream through the pneumatic cylinder, removes through slide bar cooperation movable plate, removes through the spout auxiliary movable plate of activity incasement, drives the dead lever downstream through the movable plate, drives pulley downstream through the dead lever, when pulley contact ground, can remove the lightning protection rack, when needs are fixed, and pneumatic cylinder recovery normal position can cooperate the pneumatic cylinder to reset to above-mentioned structure through the spring.

2. The utility model can play a role of skid resistance to the handle through the skid-proof sleeve, so that the handle has better effect when in use, and the falling-off condition of a user when in use is avoided;

the fixing rod can be fixed through the connecting block, so that the fixing rod has a better effect when in use, and the phenomenon that the fixing rod falls off due to looseness of the fixing rod when in use is avoided;

through support column and slipmat, can be when lightning protection rack is fixed, can play fixed effectual effect to the lightning protection rack, avoided the lightning protection rack to appear removing when using to lead to the not good situation of lightning protection rack result of use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the inner cavity of the movable box of the present invention;

fig. 3 is a schematic view of the top view structure of the movable plate of the present invention.

In the figure: 1. a movable box; 2. a hydraulic cylinder; 3. a handle; 4. an anti-slip sleeve; 5. fixing the rod; 6. a pulley; 7. a slide bar; 8. a spring; 9. connecting blocks; 10. a hinge; 11. a cabinet door; 12. a handle; 13. a cabinet body; 14. moving the plate; 15. a chute; 16. a support pillar; 17. a non-slip mat.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "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 invention can be understood in specific cases to those skilled in the art.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

The utility model discloses a movable box 1, pneumatic cylinder 2, handle 3, antiskid cover 4, dead lever 5, pulley 6, slide bar 7, spring 8, connecting block 9, hinge 10, cabinet door 11, handle 12, cabinet body 13, movable plate 14, spout 15, support column 16 and slipmat 17 part are general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional test method.

Referring to fig. 1-3, the special lightning protection cabinet for airport enclosure of the present invention comprises a movable box 1, a cabinet body 13 is disposed on the top of the movable box 1, hydraulic cylinders 2 are disposed on both sides of the cabinet body 13, the output end of the hydraulic cylinder 2 penetrates and extends to the inner cavity of the movable box 1, a movable plate 14 is disposed on the inner box of the movable box 1, the output end of the hydraulic cylinder 2 is fixedly connected to the movable plate 14, chutes 15 adapted to the movable plate 14 are disposed on both sides of the inner cavity of the movable box 1, slide bars 7 are respectively sleeved on both sides of the inner cavity of the movable plate 14, the top and bottom of the slide bars 7 are respectively fixedly connected to the movable box 1, springs 8 are respectively sleeved on both sides of the bottom of the movable plate 14 and the movable box 1, fixing rods 5 are disposed on both sides of the bottom of the movable plate 14, the bottom of the fixing rods 5 penetrates and extends to the bottom of the movable box 1, pulleys 6 are movably connected to the bottom of the fixing rods 5, the hydraulic cylinder 2 of the present invention operates, the movable plate 14 is driven to move downwards through the hydraulic cylinder 2, the sliding rod 7 is matched with the movable plate 14 to move, the movable plate 14 is assisted by the sliding groove 15 in the movable box 1 to move, the fixed rod 5 is driven to move downwards through the movable plate 14, the pulley 6 is driven to move downwards through the fixed rod 5, when the pulley 6 is in contact with the ground, the lightning protection cabinet can be moved, when the lightning protection cabinet needs to be fixed, the hydraulic cylinder 2 returns to the original position, and the spring 8 can be matched with the hydraulic cylinder 2 to reset the structure.

The equal fixedly connected with support column 16 in both sides of 1 bottom of movable box, and the equal fixedly connected with slipmat 17 in bottom of two support columns 16, through support column 16 and slipmat 17, can be when lightning protection rack is fixed, can play fixed effectual effect to the lightning protection rack, avoided the lightning protection rack to appear removing when using to lead to the not good situation of lightning protection rack result of use.

The two sides of the bottom of the moving plate 14 are fixedly connected with the connecting parts of the fixing rods 5 through the connecting blocks 9, the two fixing rods 5 are in central symmetry relative to the moving plate 14, the fixing effect on the fixing rods 5 can be achieved through the connecting blocks 9, the fixing rods 5 are better in effect when in use, and the situation that the fixing rods 5 are loosened when in use and fall off when in use is avoided.

The left side of activity case 1 is equipped with handle 3, and the surface cover of handle 3 is equipped with anti-skidding cover 4, and the inner chamber of anti-skidding cover 4 passes through adhesive fixed connection, the utility model discloses an anti-skidding effect can be played handle 3 to anti-skidding cover 4, and handle 3 is better when using the effect like this, has avoided the situation that the user drops to appear when using.

The surface of the cabinet body 13 is provided with a cabinet door 11, the joint of the left top and bottom of the cabinet door 11 and the cabinet body 13 is movably connected through a hinge 10, and the right side of the surface of the cabinet door 11 is provided with a handle 12.

When using the utility model discloses the time: the hydraulic cylinder 2 runs, the movable plate 14 is driven to move downwards through the hydraulic cylinder 2, the sliding rod 7 is matched with the movable plate 14 to move, the movable plate 14 is assisted to move through a sliding groove 15 in the movable box 1, the fixed rod 5 is driven to move downwards through the movable plate 14, the pulley 6 is driven to move downwards through the fixed rod 5, when the pulley 6 is in contact with the ground, the lightning protection cabinet can be moved, when fixing is needed, the hydraulic cylinder 2 returns to the original position, and the hydraulic cylinder 2 can be matched with the spring 8 to reset the structure.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a special lightning protection rack of airport enclosure, includes movable box (1), its characterized in that: the top of the movable box (1) is provided with a cabinet body (13), both sides of the cabinet body (13) are provided with hydraulic cylinders (2), the output end of each hydraulic cylinder (2) penetrates through and extends to the inner cavity of the movable box (1), the inner box of the movable box (1) is provided with a movable plate (14), the output end of each hydraulic cylinder (2) is fixedly connected with the movable plate (14), both sides of the inner cavity of the movable box (1) are provided with sliding chutes (15) matched with the movable plates (14), both sides of the inner cavity of the movable plate (14) are sleeved with sliding rods (7), the top and the bottom of each sliding rod (7) are fixedly connected with the movable box (1), both sides of the bottom of the movable plate (14) and the movable box (1) are sleeved with springs (8), both sides of the bottom of the movable plate (14) are provided with fixing rods (5), the bottom of each fixing rod (5) penetrates through and extends to the bottom of the movable box (1), the bottom of the fixed rod (5) is movably connected with a pulley (6).

2. The lightning protection cabinet special for airport enclosure according to claim 1, wherein: the equal fixedly connected with support column (16) in both sides of activity case (1) bottom, and the equal fixedly connected with slipmat (17) in bottom of two support columns (16).

3. The lightning protection cabinet special for airport enclosure according to claim 1, wherein: the connection parts of the two sides of the bottom of the moving plate (14) and the fixed rods (5) are fixedly connected through the connecting blocks (9), and the two fixed rods (5) are centrosymmetric about the moving plate (14).

4. The lightning protection cabinet special for airport enclosure according to claim 1, wherein: the left side of activity case (1) is equipped with handle (3), the surface cover of handle (3) is equipped with anti-skidding cover (4), and the inner chamber of anti-skidding cover (4) passes through adhesive fixed connection.

5. The lightning protection cabinet special for airport enclosure according to claim 1, wherein: the surface of the cabinet body (13) is provided with a cabinet door (11), the joints of the left top and bottom of the cabinet door (11) and the cabinet body (13) are movably connected through hinges (10), and the right side of the surface of the cabinet door (11) is provided with a handle (12).