Equipment lightning protection grounding device for electromechanical engineering

Abstract

The utility model provides a lightning protection grounding device for electromechanical engineering equipment, which comprises a main machine body, a base is fixedly mounted on the bottom side of the main machine body, and is characterized in that a plurality of groups of mounting seats are symmetrically and fixedly mounted on the outer side of the base, and threaded seats are fixedly mounted on one sides of the plurality of groups of mounting seats; the inner sides of the multiple sets of threaded seats are in threaded connection with threaded rods, and supporting seats are fixedly installed on the bottom sides of the multiple sets of threaded rods. A plurality of groups of universal wheels are symmetrically and fixedly mounted on the bottom side of the base; a mounting hole is formed in one side of the main machine body, and a lightning rod is fixedly mounted on the inner side of the mounting hole. According to the utility model, through cooperation of the second screw rod and the connecting seat, flexible movement of the grounding rods can be driven by the connecting seat, that is, two groups of grounding rods can be rapidly inserted and fixed through rotation of a group of rotating shafts, the convenience of products is increased, the structure is relatively simple, the manufacturing cost of the whole machine can be effectively reduced, and the production cost is reduced. And market popularization and sales are facilitated.

Description

Technical Field

[0001] The utility model belongs to the field of grounding devices, and more specifically, particularly relates to a lightning protection grounding device for electromechanical engineering equipment. Background Art

[0002] The existing Chinese patent application number is CN202321270487.6, which discloses a lightning protection and grounding device for electromechanical engineering equipment, which includes a base plate, a box body is fixedly connected to the top of the base plate, a lightning rod is fixedly connected to the center of the top of the box body, and stepper motors are fixedly connected to both sides of the top of the inner cavity of the box body, and the output end of the stepper motor is fixedly connected to a screw rod, and the surface of the screw rod is threadedly connected to a threaded block; in this technology, a stepper motor drive and a screw rod are used to drive the movable plate downward to complete the retraction and extension of the grounding rod and the grounding rod. In actual installation and use, the stepper motor needs to be connected to the wiring with a wire, and it can be used only after the wiring is completed. If the installation area of ​​the whole machine is inconvenient for wiring, it will be difficult to install and use, and it has certain limitations. At the same time, the installation and use of the stepper motor will undoubtedly increase the cost of the whole machine, and the equipment investment cost burden on the user is relatively high.

[0003] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a lightning protection grounding device for electromechanical engineering equipment is provided, in order to achieve a more practical purpose. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a lightning protection grounding device for electromechanical engineering equipment, which is achieved by the following specific technical means:

[0005] A lightning protection and grounding device for electromechanical engineering equipment comprises a main body, a base is fixedly installed on the bottom side of the main body, and is characterized in that: a plurality of groups of mounting seats are symmetrically fixedly installed on the outer side of the base, a threaded seat is fixedly installed on one side of the plurality of groups of mounting seats, a screw is threadedly connected to the inner side of the plurality of groups of threaded seats, and a support seat is fixedly installed on the bottom side of the plurality of groups of screws; a plurality of groups of universal wheels are symmetrically fixedly installed on the bottom side of the base; a mounting hole is provided on one side of the main body, and a lightning rod is fixedly installed on the inner side of the mounting hole.

[0006] Furthermore, handles are fixedly mounted on the top sides of the plurality of groups of screw rods.

[0007] Furthermore, an installation chamber is provided on the inner side of the main body, a screw is rotatably connected to one side of the installation chamber, a nut is matched on the outer side of the screw, and a connecting seat is fixedly installed on the outer side of the nut.

[0008] Furthermore, grounding rods are fixedly installed on both ends of the bottom of the connecting seat, and a through hole that can cooperate with two groups of grounding rods is provided on one side of the installation cavity.

[0009] Furthermore, a connecting hole is provided on one side of the connecting seat, a polished rod is slidably connected to the inner side of the connecting hole, and both ends of the polished rod are fixedly mounted on the inner wall of the mounting chamber.

[0010] Furthermore, one end of the second screw is connected to a rotating shaft through two sets of bevel gears, and one end of the rotating shaft is rotatably connected to one side of the inner wall of the installation chamber.

[0011] Furthermore, one end of the lightning rod is located inside the main body, and one end of the lightning rod located inside the main body is fixedly connected to a wire, and the other end of the wire is fixedly connected to one side of a connecting seat, and the connecting seat is made of copper.

[0012] Furthermore, one end of the rotating shaft passes through the main body, and a hexagonal driving head is provided on the end passing through the main body.

[0013] Furthermore, a plurality of pointed cones are provided on the bottom side of the support seat.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model can realize the flexible movement of the grounding rod driven by the connecting seat through the cooperation of the screw rod two and the connecting seat, that is, the two groups of grounding rods can be quickly inserted into the ground and fixed by rotating a group of rotating shafts, which increases the convenience of the product. At the same time, the structure is relatively simple, which can effectively reduce the cost of the whole machine and is conducive to promotion and sales in the market.

[0016] The utility model can realize flexible movement of the main body through the cooperation of the universal wheel and the base, and can realize convenient and flexible movement of the support base through the cooperation of the threaded seat and the screw, thereby ensuring that the whole machine is in a horizontal state after installation, and increasing the stability of the whole machine after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model Figure 1 .

[0018] Figure 2 This is a schematic diagram of the overall structure of the utility model Figure 2 .

[0019] Figure 3 This is a schematic diagram of the overall structure of the utility model Figure 3 .

[0020] Figure 4 It is a schematic diagram of the internal structure of the installation chamber of the utility model.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Main body; 2. Base; 3. Mounting seat; 4. Threaded seat; 5. Screw 1; 6. Support seat; 7. Handle; 8. Universal wheel; 9. Screw 2; 10. Connecting seat; 11. Grounding rod; 12. Bevel gear; 13. Rotating shaft; 14. Bare rod; 15. Lightning rod; 16. Hexagonal drive head. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0026] As attached Figure 1 To Attachment Figure 4 As shown:

[0027] The utility model provides a lightning protection and grounding device for electromechanical engineering equipment, comprising a main body 1, a base 2 being fixedly installed on the bottom side of the main body 1, and characterized in that: a plurality of groups of mounting seats 3 are symmetrically fixedly installed on the outer side of the base 2, a threaded seat 4 is fixedly installed on one side of the plurality of groups of mounting seats 3, a screw rod 5 is threadedly connected to the inner side of the plurality of groups of threaded seats 4, and a support seat 6 is fixedly installed on the bottom side of the plurality of groups of screw rods 5; a plurality of groups of universal wheels 8 are symmetrically fixedly installed on the bottom side of the base 2; a mounting hole is provided on one side of the main body 1, and a lightning rod 15 is fixedly installed on the inner side of the mounting hole.

[0028] Among them, the top sides of the multiple groups of screw rods 5 are fixedly installed with handles 7, which are convenient for rotating the screw rods 5 during use to perform leveling operations on the main body 1.

[0029] Among them, an installation chamber is provided on the inner side of the main body 1, and a screw rod 9 is rotatably connected to one side of the installation chamber. A nut is matched on the outer side of the screw rod 9, and a connecting seat 10 is fixedly installed on the outer side of the nut.

[0030] Wherein, grounding rods 11 are fixedly installed on both ends of the bottom of the connecting base 10, and a through hole 1 that can cooperate with the two sets of grounding rods 11 is provided on one side of the installation chamber.

[0031] A connecting hole is provided on one side of the connecting seat 10, and a light rod 14 is slidably connected to the inner side of the connecting hole. Both ends of the light rod 14 are fixedly mounted on the inner wall of the installation chamber to increase the stability of the connecting seat 10 when moving.

[0032] Among them, one end of the screw rod 9 is connected to the rotating shaft 13 through two sets of bevel gears 12, and one end of the rotating shaft 13 is rotatably connected to one side of the inner wall of the installation chamber.

[0033] Among them, one end of the lightning rod 15 is located on the inner side of the main body 1, and one end of the lightning rod 15 located on the inner side of the main body 1 is fixedly connected to a wire, and the other end of the wire is fixedly connected to one side of the connecting seat 10, and the connecting seat 10 is made of copper.

[0034] One end of the rotating shaft 13 passes through the main body 1, and a hexagonal driving head 16 is provided on the end passing through the main body 1, so that the rotating shaft 13 can be driven by a hexagonal wrench when in use, which has high operational convenience.

[0035] Among them, a plurality of pointed cones are arranged on the bottom side of the support base 6 to increase the stability of the support base 6 when it contacts the ground.

[0036] The working principle of this embodiment is as follows: when the main body 1 needs to be fixed, the handle 7 is turned to drive the screw 1 5 to move, and the screw 1 5 drives the support seat 6 to move and lift the base 2, so that the universal wheel 8 is not in contact with the ground, and the main body 1 is parallel to the ground, thereby completing the fixation of the main body 1; then the rotating shaft 13 is rotated to drive the screw 2 9 to rotate, and the screw 2 9 drives the grounding rod 11 to move and ground through the nut and the connecting seat 10, and the lightning protection of the equipment begins.

[0037] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A lightning protection and grounding device for electromechanical engineering equipment, comprising a main body (1), a base (2) being fixedly mounted on the bottom side of the main body (1), characterized in that: A plurality of mounting seats (3) are symmetrically fixedly mounted on the outer side of the base (2), a threaded seat (4) is fixedly mounted on one side of the plurality of mounting seats (3), a screw rod (5) is threadedly connected to the inner side of the plurality of threaded seats (4), and a support seat (6) is fixedly mounted on the bottom side of the plurality of screw rods (5); a mounting chamber is provided on the inner side of the main body (1), a screw rod (9) is rotatably connected to one side of the mounting chamber, a nut is matched on the outer side of the screw rod (9), and a connecting seat (10) is fixedly mounted on the outer side of the nut; grounding rods (11) are fixedly mounted on both ends of the bottom of the connecting seat (10), and a through hole (1) that can be matched with the two sets of grounding rods (11) is provided on one side of the base (2); a mounting hole is provided on one side of the main body (1), and a lightning rod (15) is fixedly mounted on the inner side of the mounting hole.

2. The lightning protection grounding device for electromechanical engineering equipment according to claim 1, characterized in that: A handle (7) is fixedly mounted on the top side of each of the plurality of sets of screw rods (5).

3. The lightning protection grounding device for electromechanical engineering equipment according to claim 1, characterized in that: A plurality of sets of universal wheels (8) are symmetrically fixedly mounted on the bottom side of the base (2).

4. The lightning protection grounding device for electromechanical engineering equipment according to claim 1, characterized in that: A connection hole is provided on one side of the connection seat (10), a light rod (14) is slidably connected to the inner side of the connection hole, and both ends of the light rod (14) are fixedly mounted on the inner wall of the installation chamber.

5. The lightning protection grounding device for electromechanical engineering equipment as claimed in claim 1, characterized in that: One end of the second screw rod (9) is connected to a rotating shaft (13) via two sets of bevel gears (12), and one end of the rotating shaft (13) is rotatably connected to one side of the inner wall of the installation chamber.

6. The lightning protection grounding device for electromechanical engineering equipment as claimed in claim 1, characterized in that: One end of the lightning rod (15) is located inside the main body (1), and one end of the lightning rod (15) located inside the main body (1) is fixedly connected to a wire, and the other end of the wire is fixedly connected to one side of a connection seat (10), and the connection seat (10) is made of copper.

7. The lightning protection grounding device for electromechanical engineering equipment as claimed in claim 5, characterized in that: One end of the rotating shaft (13) passes through the main body (1), and a hexagonal driving head (16) is provided on the end passing through the main body (1).

8. The lightning protection grounding device for electromechanical engineering equipment as claimed in claim 1, characterized in that: A plurality of pointed cones are arranged on the bottom side of the support seat (6).

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