CN219780176U - Industrial control network safety isolation switching equipment - Google Patents
Industrial control network safety isolation switching equipment Download PDFInfo
- Publication number
- CN219780176U CN219780176U CN202320668676.2U CN202320668676U CN219780176U CN 219780176 U CN219780176 U CN 219780176U CN 202320668676 U CN202320668676 U CN 202320668676U CN 219780176 U CN219780176 U CN 219780176U
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- Prior art keywords
- bevel gear
- supporting plate
- threaded rod
- top surface
- heat dissipation
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- 238000002955 isolation Methods 0.000 title claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 32
- 230000017525 heat dissipation Effects 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000013016 damping Methods 0.000 claims abstract description 8
- 238000001125 extrusion Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 241000883990 Flabellum Species 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 6
- 230000035939 shock Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to the technical field of network safety and discloses industrial control network safety isolation exchange equipment which comprises a protective shell, wherein a heat dissipation mechanism and a damping mechanism are arranged in the protective shell, the heat dissipation mechanism comprises a heat dissipation part and a supporting part, the heat dissipation part is positioned on the side surface of the supporting part, the supporting part comprises a first motor, and the first motor is positioned in the protective shell. Through setting up the heat dissipation mechanism, utilize first motor drive third bevel gear and fourth bevel gear to carry out intermesh for third bevel gear drives third threaded rod and flabellum and rotates, dispels the heat to the inside of protective housing, through setting up damper, utilize first motor drive first bevel gear and second bevel gear to carry out intermesh, make the second bevel gear drive the second threaded rod and rotate, drive the brush board through the second threaded rod and sweep the louvre back and forth, can effectually let the inside radiating efficiency of protective housing improve; the damper and the hinge plate are arranged to effectively damp vibration.
Description
Technical Field
The utility model relates to the technical field of network security, in particular to industrial control network security isolation switching equipment.
Background
The industrial control network safety isolation exchanger is mainly used for providing more connection ports in the sub-network so as to connect more computers, and sending the information to be transmitted to a corresponding route meeting the requirements according to the information transmission requirements at two ends of communication, and is widely applied to the industries of industrial production and the like for network safety isolation exchange. The China patent network discloses an industrial control network security isolation exchange device, the publication number is: CN215601317U, including exchanger, thermovent, connecting port, the thermovent is fixed in the right side position of exchanger, connecting port imbeds in the inside position of exchanger, through placing the exchanger on the desktop in the steel punching workshop, through exerting pressure downward force to the exchanger, can make the adsorption disc receive the extrusion to adsorb on the desktop, when the exchanger receives the vibration that the punching of peripheral large-scale steel plate produced, can make the telescopic link follow the vibration and stretch out and draw back along the inscribed frame, thus can cushion the consumption to the vibration power that the exchanger received, the effectual condition that the vibration that produces when having avoided large-scale steel plate punching can lead to the position to move to appear in the exchanger of placing on the next desktop.
But there are also the following problems: when radiating for a long time, dust can be blocked in the radiating holes, so that the radiating effect of the network safety isolation switching equipment is poor, and therefore, the industrial control network safety isolation switching equipment is provided.
Disclosure of Invention
The utility model aims to provide an industrial control network security isolation switching device for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the industrial control network safety isolation exchange device comprises a protective shell, wherein a heat dissipation mechanism and a damping mechanism are arranged in the protective shell;
the radiating mechanism comprises a radiating part and a supporting part, the radiating part is positioned on the side surface of the supporting part, and a base is fixedly arranged on the bottom surface of the protective shell;
the supporting part comprises a first motor, the first motor is positioned in the protective shell, a first bevel gear and a fourth bevel gear are sequentially and fixedly arranged on two end faces of an output rod of the first motor from left to right, a second threaded rod is arranged on the side face of the first bevel gear, and the outer surface of the second threaded rod is rotationally connected with the inner top face of the protective shell;
the heat dissipation portion comprises a first supporting plate, a third threaded rod is arranged on the top surface of the first supporting plate, the third threaded rod rotates to penetrate through the bottom surface of the first supporting plate and extends to the top surface of the first supporting plate, fan blades are fixedly arranged on the outer surface of the third threaded rod, a third bevel gear is fixedly arranged on the lower end surface of the third threaded rod, and the side surfaces of the third bevel gear and the side surfaces of the fourth bevel gear are meshed with each other.
The further improvement is that: the damping mechanism comprises a second supporting plate, the second supporting plate is located on the top surface of the first supporting plate, a second limiting groove is formed in the top surface of the first supporting plate in a penetrating mode, sliding rods are fixedly arranged on the inner walls of the second limiting grooves, and the hinge plates can be better supported through the sliding rods.
The further improvement is that: the sliding rod outer surface sliding sleeve is provided with a second sliding block, the top surface of the second sliding block is hinged to a hinged plate, the top surface of the first supporting plate is fixedly provided with a damper, the top surface of the damper is fixedly connected with the bottom surface of the second supporting plate, and the damper is capable of absorbing shock better through the arrangement of the damper, and the type of the damper is an AD series buffer.
The further improvement is that: the hinge plate top surface is hinged with the bottom surface of the second support plate, the second support plate top surface is communicated with and provided with a first groove, the inner wall of the first groove is fixedly provided with a support block, the side surface of the support block is fixedly provided with a third spring, and the exchanger can be better clamped by the support block.
The further improvement is that: the side of the supporting block is fixedly connected with the side of the third spring, an annular plate is fixedly arranged on the top surface of the supporting block, a second bevel gear is fixedly arranged on the lower end surface of the second threaded rod, and the supporting block can be meshed better through the arrangement of the second bevel gear.
The further improvement is that: the first bevel gear side and the second bevel gear side intermesh, the second threaded rod surface slides and sets up the surface and slide and be provided with the fourth backup pad, the fixed baffle that is provided with in fourth backup pad side, clearance louvre that can be better through setting up the baffle.
The further improvement is that: the utility model discloses a protection shell, including the protection shell, the protection shell side link up and has offered the louvre, the protection shell side contact is provided with the brush board, the fixed third filter screen that is provided with of louvre inner wall, the fixed bracing piece that is provided with of third filter screen inner wall, bracing piece surface slip cap is equipped with the fourth slider, fourth slider side and brush board side fixed connection, fourth slider side and baffle side fixed connection, baffle side and the inside side contact of protection set up, the exchanger has been placed to the second backup pad top, exchanger side and annular plate side extrusion set up, the inside top surface of protection shell is fixed to be provided with the swash plate, through setting up the support exchanger that the annular plate can be better.
Compared with the prior art, the utility model has the beneficial effects that: according to the industrial control network safety isolation exchange device, a heat dissipation mechanism is arranged, a first motor is utilized to drive a third bevel gear and a fourth bevel gear to be meshed with each other, so that the third bevel gear drives a third threaded rod and fan blades to rotate, and heat dissipation is carried out inside a protective shell;
through setting up damper, utilize first motor drive first bevel gear and second bevel gear to intermesh for the second bevel gear drives the second threaded rod and rotates, drives the brush board through the second threaded rod and sweeps the louvre back and forth, can effectually let the inside radiating efficiency of protective housing improve; the damper and the hinge plate are arranged to effectively damp vibration.
Drawings
FIG. 1 is a perspective front cross-sectional view of the structure of the present utility model;
FIG. 2 is a perspective side sectional view of the structure of the present utility model;
FIG. 3 is an enlarged view of a portion of a third spring in a three-dimensional configuration of the present utility model;
FIG. 4 is a perspective top view of the structure of the present utility model;
fig. 5 is a partial enlarged view of a three-dimensional brush plate of the structure of the present utility model.
In the figure: the heat dissipation device comprises a protective shell 1, a heat dissipation mechanism 2, a first motor 201, a first bevel gear 202, a second threaded rod 203, a third threaded rod 204, fan blades 205, a third bevel gear 206, a first support plate 207, a shock absorption mechanism 3, a second support plate 301, a sliding rod 302, a second sliding block 303, a hinge plate 304, a damper 305, a support block 306, a third spring 307, a second bevel gear 308, a brush plate 313, an annular plate 310, an exchanger 311 and a baffle 309.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution:
example 1
The industrial control network safety isolation exchange device comprises a protective shell 1, wherein a heat dissipation mechanism 2 and a damping mechanism 3 are arranged in the protective shell 1, and a base 4 is fixedly arranged on the bottom surface of the protective shell 1;
the heat dissipation mechanism 2 comprises a heat dissipation part and a supporting part, wherein the heat dissipation part is positioned on the side surface of the supporting part;
the supporting part comprises a first motor 201, the first motor 201 is positioned in the protective shell 1, a first bevel gear 202 and a fourth bevel gear are sequentially and fixedly arranged on two end faces of an output rod of the first motor 201 from left to right, a second threaded rod 203 is arranged on the side face of the first bevel gear 202, and the outer surface of the second threaded rod 203 is rotationally connected with the inner top face of the protective shell 1;
the heat dissipation portion includes first backup pad 207, and first backup pad 207 top surface is provided with the third threaded rod 204, and the rotation of third threaded rod 204 runs through first backup pad 207 bottom surface and extends to first backup pad 207 top surface, and third threaded rod 204 surface fixed is provided with flabellum 205, and the terminal surface is fixed to be provided with third bevel gear 206 under the third threaded rod 204, and third bevel gear 206 side and fourth bevel gear side intermesh.
Through setting up heat dissipation mechanism 2, utilize first motor 201 to drive third bevel gear 206 and fourth bevel gear and carry out intermeshing for third bevel gear 206 drives third threaded rod 204 and flabellum 205 and rotates, dispels the heat to protective housing 1 inside.
Example two
The industrial control network safety isolation exchange device comprises a protective shell 1, wherein a heat dissipation mechanism 2 and a damping mechanism 3 are arranged in the protective shell 1, and a base 4 are fixedly arranged on the bottom surface of the protective shell 1;
the damping mechanism 3 comprises a second supporting plate 301, the second supporting plate 301 is located on the top surface of the first supporting plate 207, a second limiting groove is formed in the top surface of the first supporting plate 207 in a penetrating mode, a sliding rod 302 is fixedly arranged on the inner wall of the second limiting groove, and the hinge plate 304 can be better supported through the sliding rod 302.
The sliding rod 302 surface slip cap is equipped with second slider 303, and second slider 303 top surface articulates and is provided with hinged plate 304, and first backup pad 207 top surface is fixed to be provided with attenuator 305, and attenuator 305 top surface and second backup pad 301 bottom surface fixed connection can be better through setting up the shock attenuation of attenuator 305, and attenuator 305 model is AD series buffer.
The hinged plate 304 top surface and the articulated setting of second backup pad 301 bottom surface, the first recess has been seted up in the link up of second backup pad 301 top surface, and first recess inner wall is fixed to be provided with supporting shoe 306, and supporting shoe 306 side is fixed to be provided with third spring 307, through setting up supporting shoe 306, can be better carry out the centre gripping to exchanger 311.
The side of the supporting block 306 is fixedly connected with the side of the third spring 307, the top surface of the supporting block 306 is fixedly provided with an annular plate 310, the lower end surface of the second threaded rod 203 is fixedly provided with a second bevel gear 308, and the second bevel gear 308 is arranged to enable better engagement.
The side of the first bevel gear 202 is meshed with the side of the second bevel gear 308, a fourth supporting plate is slidably arranged on the outer surface of the second threaded rod 203, a baffle 309 is fixedly arranged on the side of the fourth supporting plate, and heat dissipation holes can be better cleaned by arranging the baffle 309.
The shell 1 side link up and has offered the louvre, shell 1 side contact is provided with the brush board 313, the fixed third filter screen that is provided with of louvre inner wall, the fixed bracing piece that is provided with of third filter screen inner wall, bracing piece surface slip cap is equipped with the fourth slider, fourth slider side and brush board 313 side fixed connection, fourth slider side and baffle 309 side fixed connection, baffle 309 side and shell 1 inside side contact set up, and exchanger 311 has been placed to second backup pad 301 top, and exchanger 311 side and annular plate 310 side extrusion set up, shell 1 inside top surface is fixed to be provided with the swash plate, through setting up the support exchanger 311 that annular plate 310 can be better.
Through setting up damper 3, utilize first motor 201 to drive first bevel gear 202 and second bevel gear 308 and intermesh for second bevel gear 308 drives second threaded rod 203 and rotates, drives brush board 313 through second threaded rod 203 and sweeps the louvre back and forth, can effectually let the inside radiating efficiency of protective housing 1 improve; vibration reduction can be effectively performed by providing the damper 305 and the hinge plate 304.
During use, through setting up cooling mechanism 2, utilize first motor 201 to drive third bevel gear 206 and fourth bevel gear and carry out intermeshing for third bevel gear 206 drives third threaded rod 204 and flabellum 205 and rotates, dispel the heat to the inside of protective housing 1, through setting up damper 3, utilize first motor 201 to drive first bevel gear 202 and second bevel gear 308 and carry out intermeshing, make second bevel gear 308 drive second threaded rod 203 and rotate, drive brush board 313 through second threaded rod 203 and carry out the flyback to the louvre, damper 305 and supporting shoe 306 carry out the shock attenuation to second backup pad 301 simultaneously.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An industrial control network safety isolation switching device, comprising a protective shell (1), characterized in that: a heat dissipation mechanism (2) and a damping mechanism (3) are arranged in the protective shell (1), and a base (4) is fixedly arranged on the bottom surface of the protective shell (1);
the heat dissipation mechanism (2) comprises a heat dissipation part and a supporting part, wherein the heat dissipation part is positioned on the side surface of the supporting part;
the supporting part comprises a first motor (201), the first motor (201) is positioned in the protective shell (1), a first bevel gear (202) and a fourth bevel gear are sequentially and fixedly arranged on two end faces of an output rod of the first motor (201) from left to right, a second threaded rod (203) is arranged on the side face of the first bevel gear (202), and the outer surface of the second threaded rod (203) is rotationally connected with the top surface in the protective shell (1);
the heat dissipation portion comprises a first supporting plate (207), a third threaded rod (204) is arranged on the top surface of the first supporting plate (207), the third threaded rod (204) rotates to penetrate through the bottom surface of the first supporting plate (207) and extends to the top surface of the first supporting plate (207), fan blades (205) are fixedly arranged on the outer surface of the third threaded rod (204), a third bevel gear (206) is fixedly arranged on the lower end surface of the third threaded rod (204), and the side surfaces of the third bevel gear (206) are meshed with the side surfaces of the fourth bevel gear.
2. An industrial control network security isolation switching device according to claim 1, wherein: the damping mechanism (3) comprises a second supporting plate (301), the second supporting plate (301) is located on the top surface of the first supporting plate (207), a second limiting groove is formed in the top surface of the first supporting plate (207) in a penetrating mode, and a sliding rod (302) is fixedly arranged on the inner wall of the second limiting groove.
3. An industrial control network security isolation switching device according to claim 2, wherein: the sliding rod (302) outer surface sliding sleeve is provided with a second sliding block (303), the top surface of the second sliding block (303) is hinged with a hinged plate (304), the top surface of the first supporting plate (207) is fixedly provided with a damper (305), and the top surface of the damper (305) is fixedly connected with the bottom surface of the second supporting plate (301).
4. An industrial control network security isolation switching device according to claim 3, wherein: the top surface of the hinged plate (304) is hinged with the bottom surface of the second supporting plate (301), a first groove is formed in the top surface of the second supporting plate (301) in a penetrating mode, a supporting block (306) is fixedly arranged on the inner wall of the first groove, and a third spring (307) is fixedly arranged on the side surface of the supporting block (306).
5. An industrial control network security isolation switching device as claimed in claim 4, wherein: the side of the supporting block (306) is fixedly connected with the side of the third spring (307), an annular plate (310) is fixedly arranged on the top surface of the supporting block (306), and a second bevel gear (308) is fixedly arranged on the lower end surface of the second threaded rod (203).
6. An industrial control network security isolation switching device according to claim 1, wherein: the side face of the first bevel gear (202) is meshed with the side face of the second bevel gear (308), a fourth supporting plate is slidably arranged on the outer surface of the second threaded rod (203), and a baffle (309) is fixedly arranged on the side face of the fourth supporting plate.
7. An industrial control network security isolation switching device according to claim 2, wherein: the utility model discloses a protective housing, including protective housing (1), including shell (309), brush board (313), support bar, baffle (309), heat exchanger (311), annular plate (310) side extrusion setting, protective housing (1) inside top surface is fixed to be provided with the swash plate, the shell (309) side and baffle (309) side fixed connection, baffle (309) side and shell (1) inside side contact setting, exchanger (311) have been placed to second backup pad (301) top, exchanger (311) side and annular plate (310) side extrusion setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320668676.2U CN219780176U (en) | 2023-03-30 | 2023-03-30 | Industrial control network safety isolation switching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320668676.2U CN219780176U (en) | 2023-03-30 | 2023-03-30 | Industrial control network safety isolation switching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219780176U true CN219780176U (en) | 2023-09-29 |
Family
ID=88109335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320668676.2U Active CN219780176U (en) | 2023-03-30 | 2023-03-30 | Industrial control network safety isolation switching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219780176U (en) |
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2023
- 2023-03-30 CN CN202320668676.2U patent/CN219780176U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |