CN213510315U - Low-resistance electric shielding door for electromagnetic shielding room - Google Patents
Low-resistance electric shielding door for electromagnetic shielding room Download PDFInfo
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- CN213510315U CN213510315U CN202021762875.2U CN202021762875U CN213510315U CN 213510315 U CN213510315 U CN 213510315U CN 202021762875 U CN202021762875 U CN 202021762875U CN 213510315 U CN213510315 U CN 213510315U
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Abstract
The utility model discloses a low-resistance electric shielding door for an electromagnetic shielding room, which comprises a door frame, a base, a first electric shielding door, a first door handle, a first door shaft and a second electric shielding door, the second door handle, the second door axle, the horizontal door pin pole, first screens axle, the second screens axle, motor and telescopic cylinder, door frame bottom is provided with the base, first electric shield door sets up in door frame's left part through first door axle, first door handle sets up on first electric shield door, the second electric shield door sets up in door frame's right part through the second door axle, the second door handle sets up on second electric shield door, the horizontal door pin pole sets up in door frame's top, first screens axle sets up on second electric shield door, the second screens axle sets up on first electric shield door, the motor sets up in the left end of horizontal door pin pole, telescopic cylinder sets up in the top of motor. The utility model discloses simple structure opens and close the flexibility, and the tight seal is respond well, and practical value is high.
Description
Technical Field
The utility model relates to an electric shield door institutional advancement technical field, specific low resistance electric shield door for electromagnetic shield room that says so.
Background
The electromagnetic shielding chamber is an important content in the field of electromagnetic compatibility (EMC), and is a steel plate house, and the cold-rolled steel plate is a main shielding material of the electromagnetic shielding chamber. The electromagnetic sealing device comprises six-sided shells, doors, windows and other common house elements, only requires strict electromagnetic sealing performance, and correspondingly shields all inlet and outlet pipelines so as to block electromagnetic radiation from entering and exiting.
The existing shielding door for the electromagnetic shielding room is not convenient to open and close, and has a common locking and sealing effect, so that the low-resistance electric shielding door for the electromagnetic shielding room is provided for overcoming the problems.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a low resistance electric shield door for electromagnetic shield room.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a low-resistance electric shielding door for an electromagnetic shielding room comprises a door frame, a base, a first electric shielding door, a first door handle, a first door shaft, a second electric shielding door, a second door handle, a second door shaft, a horizontal door bolt rod, a first clamping shaft, a second clamping shaft, a motor and a telescopic cylinder, wherein the base is arranged at the bottom of the door frame, the first electric shielding door is arranged at the left part of the door frame through the first door shaft, the first door handle is arranged on the first electric shielding door, the second electric shielding door is arranged at the right part of the door frame through the second door shaft, the second door handle is arranged on the second electric shielding door, the horizontal door bolt rod is arranged at the top of the door frame, the first clamping shaft is arranged on the second electric shielding door, the second clamping shaft is arranged on the first electric shielding door, the motor is arranged at the left end of the horizontal door bolt rod, the telescopic cylinder is arranged at the top end of the motor.
As a further improvement of the technical scheme, the base comprises a socket A and a socket B, the socket A is arranged at the left part of the top end of the base, and the socket B is arranged at the right part of the top end of the base.
As a further improvement of the above technical solution, one side of each of the first and second electrically-operated screen doors is provided with a sealing gasket
As a further improvement of the above technical solution, the first door handle and the second door handle are both provided with an insulating rubber sleeve.
As a further improvement of the above technical solution, the number of the first door shaft and the second door shaft is two.
As a further improvement of the technical scheme, the first clamping shaft and the second clamping shaft are coaxially and fixedly connected with the horizontal door bolt rod.
The utility model has the advantages that: this kind of a low resistance electric shield door for electromagnetic shield room is provided with double structure, can carry out the use of two sets of electric shield doors, and its simple structure opens and close nimble, and it is sealed respond well to close tightly, and practical value is high.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a schematic structural diagram of the base of the present invention.
In the figure: the door comprises a door frame 1, a base 2, a socket 21A, a socket 22B, a first electric shielding door 3, a first door handle 4, a first door shaft 5, a second electric shielding door 6, a second door handle 7, a second door shaft 8, a horizontal door bolt rod 9, a first clamping shaft 10, a second clamping shaft 11, a motor 12 and a telescopic cylinder 13.
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.
Referring to fig. 1-2, a low-resistance electric shielding door for an electromagnetic shielding room includes a door frame 1, a base 2, a first electric shielding door 3, a first door handle 4, a first door shaft 5, a second electric shielding door 6, a second door handle 7, a second door shaft 8, a horizontal door latch 9, a first latch shaft 10, a second latch shaft 11, a motor 12, and a telescopic cylinder 13, wherein the base 2 is disposed at the bottom of the door frame 1, the first electric shielding door 3 is disposed at the left portion of the door frame 1 through the first door shaft 5, the first door handle 4 is disposed on the first electric shielding door 3, the second electric shielding door 6 is disposed at the right portion of the door frame 1 through the second door shaft 8, the second door handle 7 is disposed on the second electric shielding door 6, the horizontal door latch 9 is disposed at the top of the door frame 1, the first latch shaft 10 is disposed on the second electric shielding door 6, the second latch shaft 11 is disposed on the first electric shielding door 3, the motor 12 is arranged at the left end of the horizontal door bolt rod 9, and the telescopic cylinder 13 is arranged at the top end of the motor 12.
In the utility model, the base 2 comprises a socket A21 and a socket B22, the socket A21 is arranged at the left part of the top end of the base 2, and the socket B22 is arranged at the right part of the top end of the base 2, so that the base 2 and the door frame 1 can be fixed conveniently through the socket A21 and the socket B22; sealing gaskets are arranged on one sides of the first electric shielding door 3 and the second electric shielding door 6, so that the sealing performance is improved; the first door handle 4 and the second door handle 7 are both provided with insulating rubber sleeves for effective insulation; the number of the first door shafts 5 and the number of the second door shafts 8 are two, so that the opening and closing of the first electric shielding door 3 and the second electric shielding door 6 can be flexibly controlled; first screens axle 10, second screens axle 11 all with the coaxial fixed connection of horizontal keeper pole 9, be convenient for brake first electric shield door 3, second electric shield door 6.
The utility model discloses a theory of operation is: when the electromagnetic shielding room is used, the telescopic air cylinder 13 can be controlled by the motor 12 to control the opening and closing of the horizontal door bolt rod 9, so that the second clamping shaft 11 is used for controlling the clamping opening and closing of the first electric shielding door 3 and the second electric shielding door 6, and the first clamping shaft 10 is used for controlling the clamping opening and closing, thereby facilitating the use of the electromagnetic shielding room. The utility model discloses be provided with double structure, can carry out the use of two sets of electric shield doors, its simple structure opens and close nimble, and it is sealed respond well to close tightly, and practical value is high.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a low resistance electric shield door for electromagnetic shield room, includes door frame (1), base (2), first electric shield door (3), first door handle (4), first door-hinge (5), second electric shield door (6), second door-hinge (7), second door-hinge (8), horizontal door latch (9), first screens axle (10), second screens axle (11), motor (12) and telescopic cylinder (13), its characterized in that: the shielding door is characterized in that a base (2) is arranged at the bottom of the door frame (1), the first electric shielding door (3) is arranged at the left part of the door frame (1) through a first door shaft (5), the first door handle (4) is arranged on the first electric shielding door (3), the second electric shielding door (6) is arranged at the right part of the door frame (1) through a second door shaft (8), the second door handle (7) is arranged on the second electric shielding door (6), the horizontal door bolt rod (9) is arranged at the top of the door frame (1), the first clamping shaft (10) is arranged on the second electric shielding door (6), the second clamping shaft (11) is arranged on the first electric shielding door (3), the motor (12) is arranged at the left end of the horizontal door bolt rod (9), and the telescopic cylinder (13) is arranged at the top end of the motor (12).
2. A low resistance electrically shielded door for an electromagnetically shielded room as claimed in claim 1, wherein: the base (2) comprises a socket A (21) and a socket B (22), the socket A (21) is arranged at the left part of the top end of the base (2), and the socket B (22) is arranged at the right part of the top end of the base (2).
3. A low resistance electrically shielded door for an electromagnetically shielded room as claimed in claim 1, wherein: and sealing gaskets are respectively arranged on one sides of the first electric shielding door (3) and the second electric shielding door (6).
4. A low resistance electrically shielded door for an electromagnetically shielded room as claimed in claim 1, wherein: and the first door handle (4) and the second door handle (7) are both provided with insulating rubber sleeves.
5. A low resistance electrically shielded door for an electromagnetically shielded room as claimed in claim 1, wherein: the number of the first door shafts (5) and the number of the second door shafts (8) are two.
6. A low resistance electrically shielded door for an electromagnetically shielded room as claimed in claim 1, wherein: the first clamping shaft (10) and the second clamping shaft (11) are coaxially and fixedly connected with the horizontal door bolt rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021762875.2U CN213510315U (en) | 2020-08-21 | 2020-08-21 | Low-resistance electric shielding door for electromagnetic shielding room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021762875.2U CN213510315U (en) | 2020-08-21 | 2020-08-21 | Low-resistance electric shielding door for electromagnetic shielding room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213510315U true CN213510315U (en) | 2021-06-22 |
Family
ID=76441412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021762875.2U Active CN213510315U (en) | 2020-08-21 | 2020-08-21 | Low-resistance electric shielding door for electromagnetic shielding room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213510315U (en) |
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2020
- 2020-08-21 CN CN202021762875.2U patent/CN213510315U/en active Active
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