CN110827448B - Building entrance guard automated control device - Google Patents
Building entrance guard automated control device Download PDFInfo
- Publication number
- CN110827448B CN110827448B CN201911052951.2A CN201911052951A CN110827448B CN 110827448 B CN110827448 B CN 110827448B CN 201911052951 A CN201911052951 A CN 201911052951A CN 110827448 B CN110827448 B CN 110827448B
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- CN
- China
- Prior art keywords
- shell
- heat absorption
- protective shell
- ventilation
- entrance guard
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
- G07C9/00722—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with magnetic components, e.g. magnets, magnetic strips, metallic inserts
Abstract
The invention relates to the technical field of building entrance guard devices, and particularly discloses a building entrance guard automatic control device which comprises a device shell, wherein a support rod and a protective shell are fixedly connected to the inner wall of the device shell, one end of the support rod penetrates through the surface of the protective shell and extends into the protective shell, and an electromagnet is fixedly connected to the inner wall of the device shell; according to the invention, through the vent pipe and the vent cover, after the electromagnet in the protective shell becomes hot, smooth heat dissipation of the device is ensured, and the effects of improving the heat dissipation capability and prolonging the service life of the device are achieved while the device is not easy to be affected with damp.
Description
Technical Field
The invention relates to the technical field of building entrance guard devices, in particular to a building entrance guard automatic control device.
Background
In modern office buildings, entrance guard automation control devices are used for doors of part of companies to guarantee the internal safety of the companies, and the doors are communicated with personnel outside the large doors in real time through a loudspeaker and a camera, so that the personnel outside the large doors can be screened, and the door control system is more convenient and effective compared with a common entrance guard device.
The existing entrance guard automation control device mostly controls the opening of the gate through the electromagnetic lock, and because the electromagnetic lock is prone to being reduced in service life after being affected with damp, a moisture-proof layer can be arranged in part of the electromagnetic lock to isolate external water vapor, the moisture-proof layer is tightly wrapped by the electromagnet, heat generated during the operation of the electromagnet cannot be smoothly dissipated, and the service life of the device can be influenced after long-time operation.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the building entrance guard automatic control device which has the advantages of moisture resistance and smooth heat dissipation, and solves the problem that the existing entrance guard control device has poor heat dissipation capability while being moisture resistant.
The invention relates to a building entrance guard automatic control device, which comprises a device shell, wherein a support rod and a protective shell are fixedly connected to the inner wall of the device shell, one end of the support rod penetrates through the surface of the protective shell and extends into the protective shell, an electromagnet is fixedly connected to the inner wall of the device shell, a circuit control box is fixedly connected to the inner wall of the device shell, a control circuit board is arranged in the circuit control box, the electromagnet is electrically connected with the control circuit board through a wire, a damp-proof layer is embedded in the inner wall of the protective shell, a connecting pipe is embedded in the surface of the protective shell, a lock cylinder is movably connected in the connecting pipe, a through hole matched with the lock cylinder is formed in the surface of the protective shell, a ventilation cover is fixedly connected to the surface of the device shell, a ventilation pipe is embedded in the top surface of the device shell, the bottom end of the ventilation pipe penetrates through the top surface of the protective shell and extends into the protective shell and is communicated with a heat absorption cover, the surface that the heat absorption cover is close to the electro-magnet has seted up the air vent, the heat absorption cover passes through the breather pipe and ventilates the inside intercommunication of cover, the surperficial swing joint of cover of ventilating has communicating pipe, the surface of cover of ventilating has seted up the through-hole with communicating pipe looks adaptation, the one end intercommunication that the cover was kept away from to the ventilating communicating pipe has the heat absorption shell, the surface mosaic of heat absorption shell has the heating panel.
The surface of the ventilation cover, which is far away from the device shell, is fixedly connected with the fixing plate through the hinge, the surface of the fixing plate is movably connected with the surface of the heat absorption shell through the screw, and the ventilation cover can be blocked while the heat absorption shell is fixed through the fixing plate.
According to the automatic control device for the building entrance guard, the side surface of the ventilation cover is provided with the mounting hole matched with the screw on the surface of the fixing plate, the area of the side surface of the fixing plate is larger than the diameter of the side surface of the through hole on the surface of the ventilation cover, and the fixing plate can be used for tightly sealing the ventilation cover through the area of the side surface of the fixing plate.
The invention relates to an automatic control device for building entrance guard, wherein the number of ventilation hoods is two, and the two ventilation hoods are respectively distributed on the top surface and the bottom surface of a device shell.
The building entrance guard automatic control device comprises eight communicating pipes, four fixing plates and four communicating pipes, wherein the two fixing plates and the four communicating pipes form a group, the two groups of fixing plates and the communicating pipes are uniformly distributed on the surfaces of the two ventilating hoods, through the fixing plates, when the indoor temperature is higher than the outdoor temperature, through holes in the surfaces of the ventilating hoods can be blocked by the fixing plates in the movable chamber, meanwhile, the heat absorbing shell is installed outdoors by the fixing plates outdoors, and different heat dissipation positions can be selected according to requirements.
According to the automatic control device for the building entrance guard, the top surface and the bottom surface of the inner cavity of the heat absorption shell are both arc surfaces, the heat dissipation plate is made of brass, the front section of the heat dissipation plate is in a strip-shaped structure with regular folds, and the heat dissipation effect is better through the shape structures of the heat dissipation plate and the heat absorption shell.
According to the automatic control device for the building entrance guard, the inner wall of the heat absorption shell is fixedly connected with the heat absorption box, the ice crystal compound is arranged inside the heat absorption box, and the heat of the gas in the heat absorption shell can be absorbed more quickly through the heat absorption box.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the vent pipe and the ventilation cover, after the electromagnet in the protective shell becomes hot, the gas inside the protective shell is heated to expand and reduce in density, the hot gas can rise along the vent pipe to enter the ventilation cover and enter the heat absorption shell through the communicating pipe, and at the moment, the heat dissipation plate in the heat absorption shell can transfer the temperature inside the heat absorption shell to the outside, so that the smooth heat dissipation of the device is ensured, and the effects of improving the heat dissipation capacity and prolonging the service life are achieved while the device is not easily affected with damp.
2. According to the invention, through the fixing plate, when the indoor temperature is higher than the external temperature, the through hole on the surface of the ventilation cover in the indoor space can be blocked through the fixing plate in the movable chamber, meanwhile, the heat absorption shell is installed outdoors through the fixing plate in the outdoor space, different heat dissipation positions can be selected according to requirements, and through the heat dissipation plate and the heat absorption box, the efficiency is higher when the heat of the gas entering the heat absorption cover in the ventilation cover is absorbed, and the effect of improving the heat dissipation efficiency of the device is achieved.
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 front sectional view of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1;
fig. 4 is an enlarged schematic view of a portion B in fig. 1.
In the figure: 1. a device housing; 2. a support bar; 3. a protective shell; 4. an electromagnet; 5. a circuit control box; 6. a moisture barrier; 7. a communicating pipe; 8. a lock cylinder; 9. a ventilation hood; 10. a breather pipe; 11. a heat absorbing cover; 12. a heat absorbing shell; 13. a heat dissipation plate; 14. a fixing plate; 15. a heat absorption box; 16. and (4) connecting the pipes.
Detailed Description
In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details 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 the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-4, the building entrance guard automatic control device of the present invention comprises a device housing 1, a support rod 2 and a protective housing 3 are fixedly connected to the inner wall of the device housing 1, one end of the support rod 2 penetrates the surface of the protective housing 3 and extends into the protective housing 3 and is fixedly connected with an electromagnet 4, a circuit control box 5 is fixedly connected to the inner wall of the device housing 1, a control circuit board is arranged inside the circuit control box 5, the electromagnet 4 is electrically connected with the control circuit board through a wire, a moisture-proof layer 6 is embedded in the inner wall of the protective housing 3, a connecting pipe 16 is embedded in the surface of the protective housing 3, a lock cylinder 8 is movably connected inside the connecting pipe 16, a through hole matched with the lock cylinder 8 is formed in the surface of the protective housing 3, a ventilation cover 9 is fixedly connected to the surface of the device housing 1, a ventilation pipe 10 is embedded in the top surface of the device housing 1, the bottom end of the ventilation pipe 10 penetrates the top surface of the protective housing 3 and extends into the protective housing 3 and is communicated with a heat absorption cover 11, the surface of the heat absorption cover 11 close to the electromagnet 4 is provided with vent holes, the heat absorption cover 11 is communicated with the inside of the ventilation cover 9 through a vent pipe 10, the surface of the ventilation cover 9 is movably connected with a communicating pipe 7, the surface of the ventilation cover 9 is provided with a through hole matched with the communicating pipe 7, one end of the communicating pipe 7 far away from the ventilation cover 9 is communicated with a heat absorption shell 12, the surface of the heat absorption shell 12 is embedded with a heat dissipation plate 13, after the electromagnet 4 in the protective shell 3 is heated up through the vent pipe 10 and the vent hood 9, the gas inside the protective shell 3 is heated to expand and reduce the density, the heated gas can rise along the vent pipe 10 and enter the vent hood 9, and the heat absorption shell 12 is entered through the communicating pipe 7, and the heat dissipation plate 13 in the heat absorption shell 12 can transmit the temperature inside the heat absorption shell 12 to the outside, so that the smooth heat dissipation of the device is ensured, and the effects of improving the heat dissipation capacity and prolonging the service life of the device are achieved while ensuring that the device is not easy to be affected with damp.
The surface of the ventilation hood 9 far away from the device shell 1 is fixedly connected with a fixing plate 14 through a hinge, the surface of the fixing plate 14 is movably connected with the surface of the heat absorption shell 12 through a screw, and the ventilation hood 9 can be blocked while the heat absorption shell 12 is fixed through the fixing plate 14.
The side of the ventilation cover 9 is provided with a mounting hole matched with a screw on the surface of the fixing plate 14, the area of the side of the fixing plate 14 is larger than the diameter of the side of the through hole on the surface of the ventilation cover 9, and the fixing plate 14 can more tightly seal the ventilation cover 9 through the size of the area of the side of the fixing plate 14.
The quantity of the ventilation hood 9 is two, and two ventilation hoods 9 distribute respectively on the top surface and the bottom surface of the device shell 1, the quantity of the communicating pipes 7 is eight, the quantity of the fixing plates 14 is four, and two fixing plates 14 and four communicating pipes 7 are a set of, two sets of fixing plates 14 and communicating pipes 7 evenly distributed are on the surfaces of two ventilation hoods 9, through the fixing plates 14, when the indoor relative external temperature is higher, the through holes of the surfaces of the ventilation hoods 9 can be plugged through the fixing plates 14 in the movable chamber, and the heat absorbing shell 12 is installed outdoors through the fixing plates 14 outdoors, so that different heat dissipation positions can be selected as required.
The top surface and the bottom surface of the inner cavity of the heat absorption shell 12 are cambered surfaces, the heat dissipation plate 13 is made of brass, the shape of the front section of the heat dissipation plate 13 is a strip-shaped structure with regular folds, and the heat dissipation effect is better through the shape structures of the heat dissipation plate 13 and the heat absorption shell 12.
The inner wall of the heat absorbing shell 12 is fixedly connected with a heat absorbing box 15, an ice crystal compound is arranged inside the heat absorbing box 15, and the heat of the gas in the heat absorbing shell 12 can be absorbed more quickly through the heat absorbing box 15.
In the use of the invention: if the indoor temperature is higher than the outdoor temperature, the screws on the surface of the heat absorbing shell 12 positioned indoors can be detached, meanwhile, the fixing plate 14 positioned indoors is turned over and installed on the surface of the ventilation hood 9, after the heat absorbing shell 12 is installed on the fixing plate 14 positioned outdoors through the screws, if the temperature of the electromagnet 4 in the protective shell 3 is higher, the gas in the protective shell 3 can expand and rise into the ventilation pipe 10, the gas can enter into the heat absorbing shell 12 through the communication pipe 7 after accumulating a certain amount in the ventilation hood 9, the heat radiating plate 13 in the heat absorbing shell 12 can transmit the temperature of the gas inside to the outside to be cooled, the ice crystals in the heat absorbing box 15 can also absorb the temperature rapidly, the cooled gas can sink to the bottom of the heat absorbing shell 12 and enter into the ventilation hood 9 below through the communication pipe 7 again, the gas positioned at the lower part can enter into the protective shell 3 through the ventilation pipe 10 under the push of the gas at the higher part, the temperature of the electromagnet 4 is reduced, and the heat dissipation performance of the device is improved while the damp is prevented.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent 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 (5)
1. The utility model provides a building entrance guard automated control device, includes device casing (1), its characterized in that: the device is characterized in that a supporting rod (2) and a protective shell (3) are fixedly connected to the inner wall of a shell (1), one end of the supporting rod (2) penetrates through the surface of the protective shell (3) and extends into the protective shell (3), a circuit control box (5) is fixedly connected to the inner wall of the shell (1), a control circuit board is arranged inside the circuit control box (5), the electromagnet (4) is electrically connected with the control circuit board through an electric wire, a moisture-proof layer (6) is embedded in the inner wall of the protective shell (3), a connecting pipe (16) is embedded in the surface of the protective shell (3), a lock cylinder (8) is movably connected to the inside of the connecting pipe (16), a through hole matched with the lock cylinder (8) is formed in the surface of the protective shell (3), and a ventilation cover (9) is fixedly connected to the surface of the shell (1), a vent pipe (10) is embedded in the top surface of the device shell (1), the bottom end of the vent pipe (10) penetrates through the top surface of the protective shell (3), extends to the inside of the protective shell (3) and is communicated with a heat absorption cover (11), a vent hole is formed in the surface, close to the electromagnet (4), of the heat absorption cover (11), the heat absorption cover (11) is communicated with the inside of the ventilation cover (9) through the vent pipe (10), a communicating pipe (7) is movably connected to the surface of the ventilation cover (9), a through hole matched with the communicating pipe (7) is formed in the surface of the ventilation cover (9), a heat absorption shell (12) is communicated with one end, away from the ventilation cover (9), of the communicating pipe (7), and a heat dissipation plate (13) is embedded in the surface of the heat absorption shell (12);
the surface of the ventilation cover (9) far away from the device shell (1) is fixedly connected with a fixing plate (14) through a hinge, and the surface of the fixing plate (14) is movably connected with the surface of the heat absorption shell (12) through a screw;
the side of ventilation cover (9) is seted up with the mounting hole of fixed plate (14) surface screw looks adaptation, the side area of fixed plate (14) is greater than the side area of ventilation cover (9) surface through-hole, can plug up ventilation cover surface at indoor through-hole through the indoor fixed plate of activity, will absorb the heat shell and install outdoor through outdoor fixed plate simultaneously, can select different heat dissipation positions as required.
2. The building entrance guard automation control device of claim 1, characterized in that: the number of the ventilation hoods (9) is two, and the two ventilation hoods (9) are respectively distributed on the top surface and the bottom surface of the device shell (1).
3. The building entrance guard automation control device of claim 1, characterized in that: the number of the communicating pipes (7) is eight, the number of the fixing plates (14) is four, the two fixing plates (14) and the four communicating pipes (7) form a group, and the two groups of fixing plates (14) and the communicating pipes (7) are uniformly distributed on the surfaces of the two ventilating covers (9).
4. The building entrance guard automation control device of claim 1, characterized in that: the heat absorption shell (12) is characterized in that the top surface and the bottom surface of the inner cavity of the heat absorption shell are cambered surfaces, the heat dissipation plate (13) is made of brass, and the front section of the heat dissipation plate (13) is in a strip-shaped structure with regular folds.
5. The building entrance guard automation control device of claim 1, characterized in that: the inner wall of the heat absorption shell (12) is fixedly connected with a heat absorption box (15), and an ice crystal compound is arranged inside the heat absorption box (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911052951.2A CN110827448B (en) | 2019-10-31 | 2019-10-31 | Building entrance guard automated control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911052951.2A CN110827448B (en) | 2019-10-31 | 2019-10-31 | Building entrance guard automated control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110827448A CN110827448A (en) | 2020-02-21 |
| CN110827448B true CN110827448B (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911052951.2A Active CN110827448B (en) | 2019-10-31 | 2019-10-31 | Building entrance guard automated control device |
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| CN (1) | CN110827448B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205828062U (en) * | 2016-07-21 | 2016-12-21 | 长兴荣兴电子有限公司 | A kind of cooling type LED transformator |
| RU2607861C1 (en) * | 2015-12-14 | 2017-01-20 | Олег Савельевич Кочетов | Air conditioner for workshops with releases of gases |
| CN207588548U (en) * | 2017-12-22 | 2018-07-06 | 东莞市美桦电子有限公司 | A kind of photovoltaic electricity generation controller with heat sinking function |
| CN207847298U (en) * | 2017-12-06 | 2018-09-11 | 陕西华邦科技发展有限公司 | A kind of building gate inhibition automatic control device |
| CN109594861A (en) * | 2019-01-29 | 2019-04-09 | 东南大学 | A kind of electromagnetic lock that automatic cut-off protection is held |
-
2019
- 2019-10-31 CN CN201911052951.2A patent/CN110827448B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2607861C1 (en) * | 2015-12-14 | 2017-01-20 | Олег Савельевич Кочетов | Air conditioner for workshops with releases of gases |
| CN205828062U (en) * | 2016-07-21 | 2016-12-21 | 长兴荣兴电子有限公司 | A kind of cooling type LED transformator |
| CN207847298U (en) * | 2017-12-06 | 2018-09-11 | 陕西华邦科技发展有限公司 | A kind of building gate inhibition automatic control device |
| CN207588548U (en) * | 2017-12-22 | 2018-07-06 | 东莞市美桦电子有限公司 | A kind of photovoltaic electricity generation controller with heat sinking function |
| CN109594861A (en) * | 2019-01-29 | 2019-04-09 | 东南大学 | A kind of electromagnetic lock that automatic cut-off protection is held |
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| Publication number | Publication date |
|---|---|
| CN110827448A (en) | 2020-02-21 |
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Address after: Room 2106, No. 99, nantiancheng Road, high speed rail new town, Suzhou, Jiangsu 215000 Patentee after: Suzhou zhongxingtai Technology Co.,Ltd. Address before: Room 1-801, 489 Ganjiang West Road, Suzhou, Jiangsu 215000 Patentee before: Suzhou zhongxingtai Technology Co.,Ltd. |
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