CN218499145U - One-way net floodgate of industry level safety based on photoelectricity is realized - Google Patents
One-way net floodgate of industry level safety based on photoelectricity is realized Download PDFInfo
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- CN218499145U CN218499145U CN202221546567.5U CN202221546567U CN218499145U CN 218499145 U CN218499145 U CN 218499145U CN 202221546567 U CN202221546567 U CN 202221546567U CN 218499145 U CN218499145 U CN 218499145U
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Abstract
The utility model discloses an one-way net floodgate of industrial grade safety based on photoelectricity is realized, including one-way net floodgate and protective housing, protective housing fixed mounting is in the surface of one-way net floodgate, the positive fixed mounting of one-way net floodgate has signal receiving terminal, photoelectric switch is installed at signal receiving terminal's top, the contact opening has been seted up to signal receiving terminal's positive bottom, the positive bottom fixed mounting of one-way net floodgate has the information input case, the inner wall bottom fixedly connected with slip track of information input case, the orbital top of sliding is provided with the slide, the top fixedly connected with fixed shell of slide, logical groove has been seted up to fixed shell's inside. This one-way net floodgate of industrial grade safety based on photoelectricity is realized, and the electric switch opens after detecting data memory, and one-way net floodgate opens simultaneously, through setting up photoelectric switch, and the transmission is safer, and transmission cost hangs down.
Description
Technical Field
The utility model relates to an one-way net floodgate technical field especially relates to an one-way net floodgate of industrial grade safety based on photoelectricity realizes.
Background
The gatekeeper is a unidirectional transmission device used for ensuring that data in a high-security network cannot flow to a low-security network, but data in the low-security network can flow to the high-security network.
The application of the unidirectional gatekeeper in industry is generally to transmit a data packet from an external network of an enterprise to an internal network of the enterprise, wherein the external network is an external network with low security, and the internal network is an internal private network with high security. Under normal conditions, extranet and intranet are complete disconnection, and when the intranet had the data to transmit the extranet, establish being connected between one-way net floodgate and extranet and the intranet, make data can be transmitted the intranet from the extranet, but current one-way net floodgate can have certain delay when data reading, leads to data transmission slower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the one-way net floodgate that exists among the prior art and can have certain delay problem when data reading, and the one-way net floodgate of industrial grade safety based on photoelectricity realization that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an one-way net floodgate of industry level safety based on photoelectricity realizes, includes one-way net floodgate and protective housing, protective housing fixed mounting is in the surface of one-way net floodgate, the positive fixed mounting of one-way net floodgate has signal reception end, photoelectric switch is installed at signal reception end's top.
The signal receiving terminal's front bottom has seted up the contact port, the front bottom fixed mounting of one-way net floodgate has the information input case, the inner wall bottom fixedly connected with slip track of information input case, the orbital top of sliding is provided with the slide, the fixed shell of top fixedly connected with of slide, logical groove has been seted up to the inside of fixed shell.
Preferably, the equidistant distribution of slip track is in the inner wall bottom of information input case, slide and slip orbital top sliding connection, the equidistant distribution of fixed shell is in the top of slide, it runs through fixed shell to lead to the groove, the quantity of fixed shell is unanimous with the quantity of photoelectric switch and contact opening, and through setting up photoelectric switch, the transmission is safer, and transmission cost hangs down.
Preferably, the back of the protective shell is fixedly connected with a signal output end, the signal output end is electrically connected with a signal receiving end, and the data file is transmitted to the intranet from the signal output end through the unidirectional network gate.
Preferably, the bottom of one-way net floodgate is seted up threaded hole, the inside of threaded hole is provided with the threaded rod, the bottom fixedly connected with bottom plate of threaded rod, the top four corners fixedly connected with buffering post of bottom plate, the ventilation groove has been seted up to the upper surface of bottom plate.
Preferably, the threaded rod is connected with the inner wall threaded connection of screw hole, the top of buffering post and protective housing's bottom butt, the equidistant distribution in the upper surface of bottom plate of ventilation groove, threaded rod and buffering post make the bottom of bottom plate and one-way net floodgate remain the clearance for the flow of air.
Preferably, the upper surface center of one-way net floodgate rotates and is connected with the dwang, the top fixedly connected with rotor plate of dwang, the louvre has been seted up to the upper surface of rotor plate, the intercommunicating pore has been seted up to the upper surface of one-way net floodgate, the upper surface threaded connection of one-way net floodgate has the construction bolt.
Preferably, the intercommunicating pore symmetric distribution is in the upper surface of one-way net floodgate, the intercommunicating pore extends to the inside of one-way net floodgate, can through rotating the rotor plate, makes the rotor plate drive the dwang and rotates.
Compared with the prior art, the utility model has the advantages that;
1. the utility model discloses in, photoelectric switch opens after detecting data memory, and one-way net floodgate opens simultaneously, and through setting up photoelectric switch, the transmission is safer, and transmission cost hangs down.
2. The utility model discloses in, when needs dispel the heat to one-way net floodgate inside, through rotating the rotor plate, make the rotor plate drive the dwang and rotate, when the louvre aligns with the intercommunication hole, outside air can be quick enter into the inside of one-way net floodgate from the intercommunication hole to dispel the heat to one-way net floodgate.
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 view of an overall structure of an embodiment of the present invention;
FIG. 2 is a schematic top view of the unidirectional network gate of the present invention;
FIG. 3 is a schematic view of the bottom structure of the rotating plate of the present invention;
FIG. 4 is a schematic view of the bottom plate structure of the present invention;
fig. 5 is a schematic view of an overall structure of the second embodiment of the present invention.
Illustration of the drawings: 1. a unidirectional network gate; 2. a protective housing; 3. a signal receiving end; 4. a photoelectric switch; 5. a contact port; 6. an information input box; 601. a slide rail; 602. a slide plate; 603. fixing the housing; 604. a through groove; 7. a rotating plate; 701. heat dissipation holes; 702. a communicating hole; 703. installing a bolt; 704. rotating the rod; 8. a base plate; 801. a buffer column; 802. a threaded rod; 803. a ventilation slot; 9. and a signal output terminal.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an one-way net floodgate of industrial grade safety based on photoelectricity is realized, includes one-way net floodgate 1 and protecting sheathing 2, and 2 fixed mounting in the surface of one-way net floodgate 1 of protecting sheathing, the positive fixed mounting of one-way net floodgate 1 has signal receiving terminal 3, and photoelectric switch 4 is installed at signal receiving terminal 3's top, and protecting sheathing 2's back fixedly connected with signal output part 9, signal output part 9 and signal receiving terminal 3 electric connection.
One-way net floodgate 1's upper surface center rotates and is connected with dwang 704, the top fixedly connected with rotor plate 7 of dwang 704, louvre 701 has been seted up to the upper surface of rotor plate 7, intercommunicating pore 702 has been seted up to one-way net floodgate 1's upper surface, one-way net floodgate 1's upper surface threaded connection has mounting bolt 703, intercommunicating pore 702 symmetric distribution is in one-way net floodgate 1's upper surface, intercommunicating pore 702 extends to one-way net floodgate 1's inside, when needs dispel the heat to one-way net floodgate inside, through rotating rotor plate 7, make rotor plate 7 drive dwang 704 rotate, when louvre 701 aligns with intercommunicating pore 702, the inside that one-way net floodgate 1 was entered into from intercommunicating pore 702 that external air can be quick, thereby dispel the heat to one-way net floodgate 1.
Threaded hole has been seted up to the bottom of one-way net floodgate 1, the inside of screw hole is provided with threaded rod 802, the bottom fixedly connected with bottom plate 8 of threaded rod 802, fixedly connected with buffering post 801 in the top four corners department of bottom plate 8, ventilation groove 803 has been seted up to the upper surface of bottom plate 8, the inner wall threaded connection of threaded rod 802 and screw hole, the top of buffering post 801 and protective housing 2's bottom butt, ventilation groove 803 equidistant distribution is in the upper surface of bottom plate 8, install bottom plate 8 through the bottom at one-way net floodgate 1, the ventilation groove 803 of bottom plate 8 bottom can dispel the heat to the bottom of one-way net floodgate 1, threaded rod 802 and buffering post 801 make bottom plate 8 remain the clearance with the bottom of one-way net floodgate 1, accelerate the flow of air.
Example two:
referring to fig. 3 and 5, the present invention provides a technical solution: the utility model provides an one-way net floodgate of industrial grade safety based on photoelectricity is realized, includes one-way net floodgate 1 and protective housing 2, 2 fixed mounting of protective housing in one-way net floodgate 1's surface, the positive fixed mounting of one-way net floodgate 1 has signal receiving terminal 3, and photoelectric switch 4 is installed at signal receiving terminal 3's top, and protective housing 2's back fixedly connected with signal output part 9, signal output part 9 and signal receiving terminal 3 electric connection, the bottom fixedly connected with bottom plate 8 of one-way net floodgate 1, the material of bottom plate 8 is aluminium, and aluminium has good heat conductivility, can in time dispel the heat to one-way net floodgate 1.
One-way net floodgate 1's upper surface center rotates and is connected with dwang 704, the top fixedly connected with rotor plate 7 of dwang 704, louvre 701 has been seted up to the upper surface of rotor plate 7, intercommunicating pore 702 has been seted up to one-way net floodgate 1's upper surface, one-way net floodgate 1's upper surface threaded connection has mounting bolt 703, intercommunicating pore 702 symmetric distribution is in one-way net floodgate 1's upper surface, intercommunicating pore 702 extends to one-way net floodgate 1's inside, when needs dispel the heat to one-way net floodgate inside, through rotating rotor plate 7, make rotor plate 7 drive dwang 704 rotate, when louvre 701 aligns with intercommunicating pore 702, the inside that one-way net floodgate 1 was entered into from intercommunicating pore 702 that external air can be quick, thereby dispel the heat to one-way net floodgate 1.
When the data file transmission device is used, firstly, a data storage device is inserted into the through groove 604 in the fixed shell 603, then the fixed shell 603 is pushed to drive the sliding plate 602 to slide on the top of the sliding track 601, so that the output end of the data storage device is abutted to the contact port 5, at the moment, the photoelectric switch 4 is opened after detecting the data storage device, the unidirectional network gate 1 is opened at the same time, the data storage device transmits a data file to the signal receiving end 3 through the contact port 5, and the data file is transmitted to an internal network from the signal output end 9 through the unidirectional network gate 1.
Claims (7)
1. The utility model provides an one-way net floodgate of industrial grade safety based on photoelectricity is realized, includes one-way net floodgate (1) and protecting sheathing (2), protecting sheathing (2) fixed mounting is in the surface of one-way net floodgate (1), its characterized in that: a signal receiving end (3) is fixedly installed on the front face of the unidirectional network gate (1), and a photoelectric switch (4) is installed at the top of the signal receiving end (3);
contact opening (5) have been seted up to the front bottom of signal reception end (3), the front bottom fixed mounting of one-way net floodgate (1) has information input case (6), the inner wall bottom fixedly connected with slip track (601) of information input case (6), the top of slip track (601) is provided with slide (602), the top fixedly connected with canned motor shell (603) of slide (602), logical groove (604) have been seted up to the inside of canned motor shell (603).
2. The optoelectronic implementation-based industrial-grade safety one-way gatekeeper as claimed in claim 1, characterized in that: the sliding track (601) is equidistantly distributed at the bottom of the inner wall of the information input box (6), the sliding plate (602) is connected with the sliding track (601) in a sliding mode, the fixed shell (603) is equidistantly distributed at the top of the sliding plate (602), the through groove (604) penetrates through the fixed shell (603), and the number of the fixed shell (603) is consistent with the number of the photoelectric switches (4) and the contact ports (5).
3. The optoelectronic implementation-based industrial-grade safety one-way gatekeeper as claimed in claim 1, characterized in that: the back of the protective shell (2) is fixedly connected with a signal output end (9), and the signal output end (9) is electrically connected with the signal receiving end (3).
4. The optoelectronic implementation-based industrial-grade safety one-way gatekeeper as claimed in claim 1, characterized in that: threaded hole is seted up to the bottom of one-way net floodgate (1), the inside of screw hole is provided with threaded rod (802), the bottom fixedly connected with bottom plate (8) of threaded rod (802), the top four corners department fixedly connected with buffering post (801) of bottom plate (8), ventilation groove (803) have been seted up to the upper surface of bottom plate (8).
5. The optoelectronic implementation-based industrial-grade safety one-way gatekeeper as claimed in claim 4, wherein: threaded rod (802) and the inner wall threaded connection of screw hole, the top of buffer column (801) and the bottom butt of protective housing (2), ventilation groove (803) equidistant distribution is in the upper surface of bottom plate (8).
6. The optoelectronic implementation-based industrial-grade safety one-way gatekeeper as claimed in claim 1, characterized in that: the upper surface center of one-way net floodgate (1) rotates and is connected with dwang (704), the top fixedly connected with rotor plate (7) of dwang (704), louvre (701) have been seted up to the upper surface of rotor plate (7), intercommunicating pore (702) have been seted up to the upper surface of one-way net floodgate (1), the upper surface threaded connection of one-way net floodgate (1) has construction bolt (703).
7. The optoelectronic implementation-based industrial-grade safe unidirectional network gate of claim 6, characterized in that: the communication holes (702) are symmetrically distributed on the upper surface of the unidirectional network gate (1), and the communication holes (702) extend into the unidirectional network gate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221546567.5U CN218499145U (en) | 2022-06-20 | 2022-06-20 | One-way net floodgate of industry level safety based on photoelectricity is realized |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221546567.5U CN218499145U (en) | 2022-06-20 | 2022-06-20 | One-way net floodgate of industry level safety based on photoelectricity is realized |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218499145U true CN218499145U (en) | 2023-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221546567.5U Active CN218499145U (en) | 2022-06-20 | 2022-06-20 | One-way net floodgate of industry level safety based on photoelectricity is realized |
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| Country | Link |
|---|---|
| CN (1) | CN218499145U (en) |
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2022
- 2022-06-20 CN CN202221546567.5U patent/CN218499145U/en active Active
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