CN211258385U - Shield door for control room - Google Patents
Shield door for control room Download PDFInfo
- Publication number
- CN211258385U CN211258385U CN201921539560.9U CN201921539560U CN211258385U CN 211258385 U CN211258385 U CN 211258385U CN 201921539560 U CN201921539560 U CN 201921539560U CN 211258385 U CN211258385 U CN 211258385U
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- door
- sliding groove
- sliding
- rack
- frame
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Abstract
The utility model discloses a shield door for control room, including the door frame, the bottom of door frame is provided with the bottom plate, the opening has been seted up at the middle part of door frame, the standing groove has all been seted up to the outside extension in the open-ended both sides, and all be provided with the door plant in the standing groove, the surface of door plant all is provided with the handle, wherein, sliding tray one has been seted up at the top of bottom plate, the interior bottom of sliding tray one is provided with I shape slide rail, the outside cover of I shape slide rail is equipped with matched with frame with it, all be provided with sealing mechanism between the bottom both sides of the bottom outside of frame and door plant and the sliding tray one, the door frame just is located the open-ended top and has seted up and has been matched with door plant. Has the advantages that: the electromagnetic shielding effect is effectively improved, and the automatic closing and opening of the door plate can be realized, so that the use requirements of people can be better met.
Description
Technical Field
The utility model relates to a shield door technical field particularly, relates to a shield door for control room.
Background
At present, electromagnetic shielding doors are widely used in buildings in special occasions such as medical detection, computer rooms, precise instrument rooms, central hub control rooms and the like, and are used for preventing external electromagnetic fields from influencing the normal work of indoor electrical equipment and precise instruments, so that a closed space is formed in a room for storing the equipment and the instruments to prevent the electromagnetic fields from entering, and the electromagnetic shielding doors are also used for preventing indoor electromagnetic radiation from influencing external electrical equipment and diffusing the electromagnetic radiation to damage the health of workers.
However, the junction of the door body and the door frame of the existing electromagnetic shielding door easily generates electromagnetic leakage, and cannot play a good shielding effect.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a, it is effectual to possess the electromagnetic shield, and can realize the automatic closed of door plant and the advantage of opening, and then solve the problem among the background art.
(II) technical scheme
For realizing that above-mentioned electromagnetic shield is effectual, and can realize the automatic closed of door plant and the advantage of opening, the utility model discloses a concrete technical scheme as follows:
a shielding door for a control room comprises a door frame, wherein a bottom plate is arranged at the bottom of the door frame, an opening is formed in the middle of the door frame, placing grooves are formed in the two sides of the opening in an outward extending mode, door plates matched with the placing grooves are arranged in the placing grooves, the bottom of each door plate is connected with the bottom plate in a sliding mode, and handles are arranged on the surfaces of the door plates;
the top of the bottom plate is provided with a first sliding groove, the inner bottom of the first sliding groove is provided with an I-shaped sliding rail, the outer side of the I-shaped sliding rail is sleeved with a frame matched with the I-shaped sliding rail, the top of the frame is fixedly connected with the bottom of the door plate, two sides of the inner bottom of the frame are provided with rolling shafts matched with the I-shaped sliding rail, and sealing mechanisms are arranged between the outer side of the bottom of the frame, two sides of the bottom of the door plate and the first sliding groove;
the door frame is located the open-ended top seted up with door plant matched with sliding tray two, just the interior bottom both sides of sliding tray two with all pass through between the top both sides of door plant sealing mechanism connects, the interior top of sliding tray two is provided with actuating mechanism, just actuating mechanism's bottom with the top fixed connection of door plant.
Furthermore, in order to facilitate the operation of opening or closing the door panel by a worker, a control button electrically connected with the driving mechanism is arranged on one side of the surface of the door frame.
Further, in order to seal and conduct electricity at the position of generating an electromagnetic leakage gap and improve the electromagnetic shielding effect of the electromagnetic leakage gap, the sealing mechanism comprises a fixing strip, one side of the fixing strip is fixedly connected with the inner wall of the first sliding groove, the fixing strip is close to a T-shaped groove is formed in one side of the door plate, a T-shaped block matched with the T-shaped groove is arranged in the T-shaped groove, and the T-shaped block is far away from one side of the T-shaped groove and fixedly connected with the door plate.
Furthermore, in order to achieve a good sealing effect, the length of the first sliding groove is the same as that of the second sliding groove, and two ends of the fixing strip are fixedly connected with the inner wall of the first sliding groove respectively.
Further, in order to provide power for closing and opening the door plate, the driving mechanism comprises a guide rod, the two ends of the guide rod are fixedly connected with the two inner walls of the sliding groove, two groups of sliding sleeves are symmetrically sleeved on the guide rod, the bottoms of the sliding sleeves are fixedly connected with the door plate through a plurality of connecting blocks, a first connecting plate is arranged at the top of the sliding sleeve, which is close to the right side, on the left side, a first connecting plate is arranged at the top of the sliding sleeve, rotating rods are arranged on the first connecting plate in an inserting manner, one end of each rotating rod is connected with the motor, a first gear is sleeved at one end of each rotating rod, which is close to the motor, a first rack meshed with the first gear is arranged at the top of the first gear, the first rack is fixedly connected with the sliding sleeve, which is connected with the right side through a second connecting plate, a second gear is, and the top of the second rack is fixedly connected with the inner top of the second sliding groove.
Further, in order to ensure the normal operation of the driving mechanism, the first rack and the first gear are located in the same vertical direction, the second rack and the second gear are located in the same vertical direction, and the first rack is located on the front side of the second rack.
Three beneficial effects
Compared with the prior art, the utility model provides a shield door for control room possesses following beneficial effect:
(1) the utility model discloses a bottom plate, sliding tray, I shape slide rail, frame, roller bearing and sealing mechanism's cooperation is used for it can play fine sealed effect, thereby makes it can leak gap department at production electromagnetism and seal electrically conductively, thereby effectively improves its electromagnetic shield effect.
(2) The utility model discloses a drive mechanism's use for it can be for the door plant the closure with open and provide power, thereby make it can realize the automatic closure of door plant and open according to the user demand, compare in traditional manual mode of opening the door, reduced staff's intensity of labour effectively, thereby make its user demand that satisfies in people that can be better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a shield door for a control room according to an embodiment of the present invention;
fig. 2 is a schematic view illustrating a connection between a bottom plate and a door plate in a shield door for a control room according to an embodiment of the present invention;
FIG. 3 is an enlarged view of the structure according to A in FIG. 2;
fig. 4 is a schematic view of a connection between a door plate and a door frame in a shielded door for a control room according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a driving mechanism in a screen door for a control room according to an embodiment of the present invention;
fig. 6 is a side view of a first connecting plate in a shield door for a control room according to an embodiment of the present invention.
In the figure:
1. a door frame; 2. a base plate; 3. a door panel; 4. a handle; 5. a first sliding groove; 6. an I-shaped slide rail; 7. a frame; 8. a roller; 9. a sealing mechanism; 901. a fixing strip; 902. a T-shaped groove; 903. a T-shaped block; 10. a second sliding groove; 11. a drive mechanism; 1101. a guide bar; 1102. a sliding sleeve; 1103. connecting blocks; 1104. a first connecting plate; 1105. rotating the rod; 1106. a motor; 1107. a first gear; 1108. a first rack; 1109. a second connecting plate; 1110. a second gear; 1111. a second rack; 12. and a control button.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides a shield door for control room.
Referring to the drawings and the detailed description, as shown in fig. 1-6, according to the embodiment of the present invention, the door comprises a door frame 1, a bottom plate 2 is disposed at the bottom of the door frame 1, an opening is disposed at the middle of the door frame 1, a placement groove is disposed at both sides of the opening and extends outwards, a door panel 3 matched with the placement groove is disposed in the placement groove, the bottom of the door panel 3 is slidably connected to the bottom plate 2, and a handle 4 is disposed on the surface of the door panel 3;
the top of the bottom plate 2 is provided with a first sliding groove 5, the inner bottom of the first sliding groove 5 is provided with an I-shaped sliding rail 6, the outer side of the I-shaped sliding rail 6 is sleeved with a frame 7 matched with the I-shaped sliding rail, the top of the frame 7 is fixedly connected with the bottom of the door plate 3, two sides of the inner bottom of the frame 7 are respectively provided with a rolling shaft 8 matched with the I-shaped sliding rail 6, and sealing mechanisms 9 are respectively arranged between the outer side of the bottom of the frame 7, two sides of the bottom of the door plate 3 and the first sliding groove 5;
the door frame 1 is located above the opening, a second sliding groove 10 matched with the door panel 3 is formed in the upper portion of the opening, two sides of the inner bottom of the second sliding groove 10 are connected with two sides of the top of the door panel 3 through the sealing mechanism 9, a driving mechanism 11 is arranged at the inner top of the second sliding groove 10, and the bottom of the driving mechanism 11 is fixedly connected with the top of the door panel 3.
With the aid of the above technical scheme, the utility model discloses not only can seal electrically conductively in production electromagnetism leakage gap department to effectively improve its electromagnetic shield effect, but also can realize door plant 3's automatic closure and open, thereby make it can satisfy in people's user demand better.
In one embodiment, a control button 12 electrically connected to the driving mechanism 11 is disposed on one side of the surface of the door frame 1. The control button 12 is used to facilitate the operation of the worker for opening or closing the door panel 3.
In one embodiment, the sealing mechanism 9 includes a fixing strip 901, one side of the fixing strip 901 is fixedly connected to the inner wall of the first sliding groove 5, a T-shaped groove 902 is formed in one side of the fixing strip 901 close to the door panel 3, T-shaped blocks 903 matched with the T-shaped groove 902 are arranged in the T-shaped groove 902, and one side of the T-shaped block 903 away from the T-shaped groove 902 is fixedly connected to the door panel 3. Through the use of sealing mechanism 9 for it can play fine sealed effect, makes it can seal electrically conductive in the production electromagnetism leaks gap department, thereby effectively improves its electromagnetic shield effect.
In one embodiment, the lengths of the first sliding groove 5 and the second sliding groove 10 are the same, and two ends of the fixing strip 901 are respectively fixedly connected with the inner wall of the first sliding groove 5. Through the arrangement, two ends of the fixing strip 901 can be fixedly connected with two inner end walls of the first sliding groove 5, so that the T-shaped block 903 can be always positioned in the T-shaped groove 902, and a continuous sealing effect can be achieved. In a specific application, the length of the T-shaped block 903 is the same as that of the door panel 3 in order to achieve a better sealing effect.
In one embodiment, the driving mechanism 11 includes a guide rod 1101, both ends of the guide rod 1101 are fixedly connected with the inner wall of the second sliding groove 10, two sets of sliding sleeves 1102 are symmetrically sleeved on the guide rod 1101, the bottoms of the sliding sleeves 1102 are fixedly connected with the door panel 3 through a plurality of connecting blocks 1103, a first connecting plate 1104 is arranged on the left side of the sliding sleeve 1102 close to the right side of the sliding sleeve 1102, a rotating rod 1105 is inserted into the first connecting plate 1104, one end of the rotating rod 1105 is connected with the motor 1106, a first gear 1107 is sleeved on one end of the rotating rod 1105 close to the motor 1106, a first rack 1108 meshed with the first gear is arranged on the top of the first gear 1107, the first rack 1108 is fixedly connected with the sliding sleeve 1102 on the right side through a second connecting plate 1109, and a second gear 1110 is sleeved on the other end of the rotating rod 1105, the top of the second gear 1110 is provided with a second rack 1111 engaged with the second gear, and the top of the second rack 1111 is fixedly connected with the inner top of the second sliding groove 10. Through the use of actuating mechanism 11 for it can be for the closure of door plant 3 with open and provide power, compare in traditional manual mode of opening the door, has reduced staff's intensity of labour effectively, thereby makes its user demand that can be better satisfy in people.
In one embodiment, the first rack 1108 and the first gear 1107 are in the same vertical direction, the second rack 1111 and the second gear 1110 are in the same vertical direction, and the first rack 1108 is located at the front side of the second rack 1111. By means of the arrangement, the first rack 1108 and the second rack 1111 are arranged in a non-coplanar manner, and therefore effective guarantee is provided for operation of the driving mechanism 11.
The working principle is as follows: when opening the door, control motor 1106 through control button 12 and rotate, thereby it rotates to drive dwang 1105, thereby drive gear 1107 and two 1110 rotations of gear, because the inner wall fixed connection of two 1111 and sliding tray two 10 of rack, thereby make two 1110 of gear move to the left side along two 1111 of rack under the reaction of power, thereby make connecting plate 1104 drive left sliding sleeve 1102 and move to the left side, and simultaneously, gear 1107 drives rack 1108 and moves to the right side, thereby make connecting plate two 1109 drive the sliding sleeve 1102 on right side and move to the right side, thereby make connecting block 1103 drive reverse motion between two sets of door plant 3, and then make door plant 3 open, otherwise, reverse definite motor 1106 alright realization door plant 3's closure.
To sum up, with the aid of the above technical scheme of the utility model, through actuating mechanism 11's use for it can be for door plant 3's closure and open and provide power, thereby makes it can realize door plant 3's automatic closure and open according to the user demand, compares in traditional manual mode of opening the door, has reduced staff's intensity of labour effectively, thereby makes its can be better satisfy in people's user demand.
In addition, the bottom plate 2, the sliding groove, the I-shaped sliding rail 6, the frame 7, the rolling shaft 8 and the sealing mechanism 9 are matched for use, so that a good sealing effect can be achieved, the sealing and the conduction can be achieved at the position where the electromagnetic leakage gap is generated, and the electromagnetic shielding effect is effectively improved.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A shield door for a control room comprises a door frame (1), and is characterized in that a bottom plate (2) is arranged at the bottom of the door frame (1), an opening is formed in the middle of the door frame (1), placing grooves are formed in two sides of the opening in an outward extending mode, door plates (3) matched with the placing grooves are arranged in the placing grooves, the bottom of each door plate (3) is connected with the bottom plate (2) in a sliding mode, and handles (4) are arranged on the surfaces of the door plates (3);
the door plate is characterized in that a first sliding groove (5) is formed in the top of the bottom plate (2), an I-shaped sliding rail (6) is arranged at the inner bottom of the first sliding groove (5), a frame (7) matched with the I-shaped sliding rail is sleeved on the outer side of the I-shaped sliding rail (6), the top of the frame (7) is fixedly connected with the bottom of the door plate (3), rolling shafts (8) matched with the I-shaped sliding rail (6) are arranged on two sides of the inner bottom of the frame (7), and sealing mechanisms (9) are arranged between the outer side of the bottom of the frame (7), two sides of the bottom of the door plate (3) and the first sliding groove (5);
the door frame (1) is located above the opening, a sliding groove II (10) matched with the door panel (3) is formed in the upper portion of the opening, two sides of the inner bottom of the sliding groove II (10) are connected with two sides of the top of the door panel (3) through the sealing mechanism (9), the inner top of the sliding groove II (10) is provided with a driving mechanism (11), and the bottom of the driving mechanism (11) is fixedly connected with the top of the door panel (3).
2. Screen door for a control room according to claim 1, characterized in that the surface side of the door frame (1) is provided with a control button (12) electrically connected to the drive mechanism (11).
3. The shielded door for the control room as claimed in claim 1, wherein the sealing mechanism (9) comprises a fixing strip (901), one side of the fixing strip (901) is fixedly connected with the inner wall of the first sliding groove (5), one side of the fixing strip (901) close to the door panel (3) is provided with a T-shaped groove (902), a T-shaped block (903) matched with the T-shaped groove is arranged in each T-shaped groove (902), and one side of the T-shaped block (903) far away from the T-shaped groove (902) is fixedly connected with the door panel (3).
4. The screen door for the control room as claimed in claim 3, wherein the length of the first sliding groove (5) is the same as that of the second sliding groove (10), and both ends of the fixing strip (901) are fixedly connected with the inner wall of the first sliding groove (5).
5. The shielded door for the control room of claim 1, wherein the driving mechanism (11) comprises a guide rod (1101), both ends of the guide rod (1101) are fixedly connected with the inner wall of the second sliding groove (10), two groups of sliding sleeves (1102) are symmetrically sleeved on the guide rod (1101), the bottoms of the sliding sleeves (1102) are fixedly connected with the door panel (3) through a plurality of connecting blocks (1103), a first connecting plate (1104) is arranged at the top of the sliding sleeve (1102) close to the right side of the sliding sleeve (1102) at the left side, rotating rods (1105) are arranged on the first connecting plate (1104) in an inserting manner, one end of each rotating rod (1105) is connected with the motor (1106), a first gear (1107) is sleeved at one end of each rotating rod (1105) close to the motor (1106), and a first rack (1108) meshed with the first gear (1107) is arranged at the top of the first gear (1107), and the first rack (1108) is fixedly connected with the right side of the sliding sleeve (1102) through a second connecting plate (1109), a second gear (1110) is sleeved at the other end of the rotating rod (1105), a second rack (1111) meshed with the second gear is arranged at the top of the second gear (1110), and the top of the second rack (1111) is fixedly connected with the inner top of the second sliding groove (10).
6. The screen door for a control room of claim 5, wherein the first rack (1108) and the first gear (1107) are in the same vertical direction, the second rack (1111) and the second gear (1110) are in the same vertical direction, and the first rack (1108) is located at the front side of the second rack (1111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921539560.9U CN211258385U (en) | 2019-09-17 | 2019-09-17 | Shield door for control room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921539560.9U CN211258385U (en) | 2019-09-17 | 2019-09-17 | Shield door for control room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211258385U true CN211258385U (en) | 2020-08-14 |
Family
ID=71966384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921539560.9U Expired - Fee Related CN211258385U (en) | 2019-09-17 | 2019-09-17 | Shield door for control room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211258385U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113404418A (en) * | 2021-07-27 | 2021-09-17 | 吴传奇 | Sliding type electromagnetic shielding door |
| CN113460561A (en) * | 2021-06-21 | 2021-10-01 | 安徽长江钢铁股份有限公司 | Sealing mechanism is collected to gangue |
-
2019
- 2019-09-17 CN CN201921539560.9U patent/CN211258385U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460561A (en) * | 2021-06-21 | 2021-10-01 | 安徽长江钢铁股份有限公司 | Sealing mechanism is collected to gangue |
| CN113404418A (en) * | 2021-07-27 | 2021-09-17 | 吴传奇 | Sliding type electromagnetic shielding door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 Termination date: 20210917 |
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| CF01 | Termination of patent right due to non-payment of annual fee |