CN212573426U

CN212573426U - Electromagnetic radiation prevention shielding case of cabinet console

Info

Publication number: CN212573426U
Application number: CN202021583843.6U
Authority: CN
Inventors: 彭望文; 颜学兼; 禹洪兵
Original assignee: Suzhou Weihua Precision Machinery Co ltd
Current assignee: Suzhou Weihua Precision Machinery Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-02-19
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses an electromagnetic radiation prevention's of rack control cabinet shield cover, comprises a control cabinet, the arbitrary one side position fixedly connected with card cover of control cabinet upper surface, the control cabinet upper surface is kept away from card cover one side fixedly connected with second shield cover, second shield cover inner wall position sliding connection has first shield cover, first shield cover bottom position and control cabinet upper surface position sliding connection, roof middle part position fixedly connected with thread piece in the first shield cover, thread piece central point puts through thread connection has the threaded rod, card cover one side inner wall top position fixedly connected with motor is kept away from to second shield cover inner wall, the threaded rod is close to motor one end and motor drive end fixed connection, the card cover is close to first shield cover one side and has seted up the slip draw-in groove. The utility model discloses make the shielding effectual for the radiation is kept apart effectually, makes other equipment normal use, can not cause the influence to the staff healthy.

Description

Electromagnetic radiation prevention shielding case of cabinet console

Technical Field

The utility model relates to an electromagnetic shield technical field especially relates to a cabinet control cabinet's electromagnetic radiation prevention's shield cover.

Background

In the current social development process, computer control monitoring technology is applied by more and more industries, but electromagnetic radiation leakage can occur in a cabinet control console in a part of technical fields in a laboratory, other equipment is damaged and affected, and the computer control monitoring technology is easy to influence human bodies and is not easy for workers to normally operate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electromagnetic radiation prevention shield cover of a cabinet control console.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an electromagnetic radiation resistant shielding case of a cabinet console comprises a console, a clamping cover is fixedly connected at any side position of the upper surface of the console, a second shielding cover is fixedly connected to one side of the upper surface of the control console, which is far away from the clamping cover, a first shielding cover is connected to the inner wall of the second shielding cover in a sliding manner, the bottom position of the first shielding cover is connected with the upper surface position of the console in a sliding way, the middle position of the inner top wall of the first shielding cover is fixedly connected with a thread block, a threaded rod is connected in the center of the threaded block in a penetrating way, a motor is fixedly connected at the top of the inner wall of the second shielding cover far away from the clamping cover, one end of the threaded rod close to the motor is fixedly connected with the driving end of the motor, one side of the clamping cover close to the first shielding cover is provided with a sliding clamping groove, the sliding clamping groove is consistent with the outline size of the first shielding cover, and a visible window is arranged in the middle of the first shielding cover.

As a further description of the above technical solution:

visual window and first shield cover lateral wall through sliding connection, first shield cover inner wall is located the connecting block that visual window top position fixedly connected with L shape set up, the connecting block is close to visual window one side and rotates and be connected with the rotation base, the rotation base is close to visual window one side fixedly connected with limit slide bar, the rotation base is close to visual window one side fixedly connected with compression spring.

As a further description of the above technical solution:

the visual window is characterized in that a limiting sliding hole penetrates through the middle position above the visual window and is connected with a limiting sliding rod in a sliding mode, one side, close to the rotating base, of the visual window is fixedly connected with a compression spring, and the shape and the size of the limiting sliding hole are consistent with those of the limiting sliding rod.

As a further description of the above technical solution:

the middle part of one side of the visual window, which is far away from the rotating base, is provided with a groove, the position of the groove is fixedly connected with an adjusting block, and the adjusting block is a pressure spring.

As a further description of the above technical solution:

the control cabinet is characterized in that a control panel is fixedly connected to one side, close to the clamping cover, of the upper surface of the control cabinet, and two symmetrically arranged maintenance cabinet doors are arranged at any one side of the control cabinet.

As a further description of the above technical solution:

the control console, the clamping cover, the overhaul box door, the first shielding cover, the second shielding cover and the visible window are all made of lead materials.

As a further description of the above technical solution:

the motor is a servo motor.

The utility model discloses following beneficial effect has:

the utility model discloses a set up first shield cover and second shield cover, need carry out the during operation in the control cabinet, the starter motor, make the motor drive the threaded rod and rotate, make the screw thread piece drive first shield cover and remove, make first shield cover slide in the card cover, make control panel position thoroughly sealed, make first shield cover, second shield cover and card cover can effectual shielding radiation, avoid inner wall radiation to influence the outside and set up normal use, and it is healthy to influence the staff.

The utility model discloses make the shielding effectual for the radiation is kept apart effectually, makes other equipment normal use, can not cause the influence to the staff healthy.

Drawings

Fig. 1 is a front view of an electromagnetic radiation shielding case of a console of a cabinet according to the present invention;

fig. 2 is a sectional view of the shielding case of the electromagnetic radiation shielding case of the console of the cabinet according to the present invention;

fig. 3 is a cross-sectional view of a card cover position of the shielding cover for preventing electromagnetic radiation of the cabinet console according to the present invention;

fig. 4 is a side sectional view of a first shield of the electromagnetic radiation shielding enclosure of the console of the cabinet according to the present invention;

fig. 5 is a front view of the electromagnetic radiation preventing visible window of the console of the cabinet.

Illustration of the drawings:

1. a console; 2. an inspection box door; 3. a clamping cover; 4. a control panel; 5. a first shield case; 6. a second shield case; 7. a motor; 8. a threaded rod; 9. a thread block; 10. a sliding clamping groove; 11. connecting blocks; 12. rotating the base; 13. a compression spring; 14. a visible window; 15. a groove; 16. an adjusting block; 17. a limiting slide bar; 18. and limiting the sliding hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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.

Referring to fig. 1-5, the present invention provides an embodiment: an electromagnetic radiation prevention shielding case of a machine cabinet console comprises a console 1, a card cover 3 is fixedly connected at any position of one side of the upper surface of the console 1, a second shielding case 6 is fixedly connected at one side of the upper surface of the console 1 far away from the card cover 3, a first shielding case 5 is slidably connected at the position of the inner wall of the second shielding case 6, the bottom position of the first shielding case 5 is slidably connected with the position of the upper surface of the console 1, a threaded block 9 is fixedly connected at the middle position of the inner top wall of the first shielding case 5, a threaded rod 8 is connected at the center position of the threaded block 9 in a penetrating manner, a motor 7 is fixedly connected at the top position of the inner wall of the second shielding case 6 far away from the card cover 3, one end of the threaded rod 8 close to the motor 7 is fixedly connected with the driving end of the motor 7, a sliding clamping groove 10 is formed at one side of the, the visual window 14 is arranged in the middle of the first shielding case 5, the visual window 14 is pushed into the first shielding case 5, and then the visual window 14 is rotated, so that the first shielding case 5 is notched, and the condition of the inner wall is convenient to observe.

Visual window 14 and first shield cover 5 lateral wall through sliding connection, the inner wall of first shield cover 5 is located the connecting block 11 that visual window 14 top position fixedly connected with L shape set up, connecting block 11 is close to visual window 14 one side and rotates and is connected with rotating base 12, rotating base 12 is close to visual window 14 one side fixedly connected with limit slide bar 17, rotating base 12 is close to visual window 14 one side fixedly connected with compression spring 13, can make visual window 14 fill and block up the breach position.

A limiting sliding hole 18 penetrates through the middle position above the visual window 14, the limiting sliding hole 18 is in sliding connection with a limiting sliding rod 17, one side, close to the rotating base 12, of the visual window 14 is fixedly connected with the compression spring 13, and the shape and the size of the limiting sliding hole 18 are consistent with those of the limiting sliding rod 17. The middle position of one side of the visual window 14, which is far away from the rotating base 12, is provided with a groove 15, the position of the groove 15 is fixedly connected with an adjusting block 16, and the adjusting block 16 is a pressure spring. The upper surface of the control console 1 is fixedly connected with a control panel 4 on one side close to the clamping cover 3, and two symmetrically arranged maintenance box doors 2 are arranged on any one side of the control console 1. The control console 1, the clamping cover 3, the overhaul box door 2, the first shielding cover 5, the second shielding cover 6 and the visible window 14 are all made of lead materials, and the radiation shielding effect of the lead materials is good. The motor 7 is a servo motor, and the servo motor is convenient to control starting and stopping.

The working principle is as follows: when needing to carry out the during operation in the control cabinet 1, starter motor 7 for motor 7 drives threaded rod 8 and rotates, makes the screw thread piece 9 drive first shield cover 5 and removes, makes first shield cover 5 slide in the card cover 3, makes control panel 4 position thoroughly sealed, makes first shield cover 5, second shield cover 6 and card cover 3 can effectual shielding radiation, avoids inside radiation can not influence the outside and sets up normal use, and influences that the staff is healthy.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an electromagnetic radiation's of rack control cabinet shield cover, includes control cabinet (1), its characterized in that: the position of any one side of the upper surface of the control console (1) is fixedly connected with a clamping cover (3), the upper surface of the control console (1) is far away from one side of the clamping cover (3) and is fixedly connected with a second shielding cover (6), the position of the inner wall of the second shielding cover (6) is slidably connected with a first shielding cover (5), the bottom position of the first shielding cover (5) is slidably connected with the position of the upper surface of the control console (1), the middle position of the inner top wall of the first shielding cover (5) is fixedly connected with a threaded block (9), the central position of the threaded block (9) is in threaded connection with a threaded rod (8), the position of the top of the inner wall of the second shielding cover (6) is far away from one side of the clamping cover (3) and is fixedly connected with a motor (7), one end of the threaded rod (8) close to the motor (7) is fixedly connected with the driving end of the motor (7), the sliding clamping groove (10) is consistent with the outline size of the first shielding cover (5), and a visual window (14) is arranged in the middle of the first shielding cover (5).

2. An electromagnetic radiation shielding enclosure for a cabinet console as defined in claim 1, further comprising: visual window (14) and first shield cover (5) lateral wall through sliding connection, first shield cover (5) inner wall is located connecting block (11) that visual window (14) top position fixedly connected with L shape set up, connecting block (11) are close to visual window (14) one side and rotate and are connected with rotation base (12), rotation base (12) are close to visual window (14) one side fixedly connected with limit slide bar (17), rotation base (12) are close to visual window (14) one side fixedly connected with compression spring (13).

3. An electromagnetic radiation shielding enclosure for a cabinet console as defined in claim 1, further comprising: the visual window (14) top middle part position has run through and has seted up spacing slide opening (18), spacing slide opening (18) and spacing slide bar (17) sliding connection, visual window (14) are close to rotating base (12) one side and compression spring (13) fixed connection, spacing slide opening (18) shape and size is unanimous with spacing slide bar (17) shape and size.

4. An electromagnetic radiation shielding enclosure for a cabinet console as defined in claim 1, further comprising: a groove (15) is formed in the middle of one side, away from the rotating base (12), of the visible window (14), an adjusting block (16) is fixedly connected to the position of the groove (15), and the adjusting block (16) is a pressure spring.

5. An electromagnetic radiation shielding enclosure for a cabinet console as defined in claim 1, further comprising: the upper surface of the control console (1) is close to one side of the clamping cover (3) and is fixedly connected with a control panel (4), and two symmetrically arranged maintenance box doors (2) are arranged at any one side of the control console (1).

6. An electromagnetic radiation shielding enclosure for a cabinet console as defined in claim 1, further comprising: the control console (1), the clamping cover (3), the overhaul box door (2), the first shielding cover (5), the second shielding cover (6) and the visible window (14) are all made of lead materials.

7. An electromagnetic radiation shielding enclosure for a cabinet console as defined in claim 1, further comprising: the motor (7) is a servo motor.