CN112671607B - Test system for network security equipment - Google Patents
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- CN112671607B CN112671607B CN202011491401.3A CN202011491401A CN112671607B CN 112671607 B CN112671607 B CN 112671607B CN 202011491401 A CN202011491401 A CN 202011491401A CN 112671607 B CN112671607 B CN 112671607B
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Abstract
The invention provides a test system for network security equipment, which comprises a test box, a hinge, a box door, a mechanical lock, a power distribution cabinet, a display screen, a ventilation frame, a ventilation net, a wiring row, a test port and a computer host, wherein the front part of the test box is connected with the box door through the hinge; the box door is buckled with the test box through a mechanical lock; and the lower right side of the test box is connected with a power distribution cabinet through a bolt. The arrangement of the heat dissipation net, the host mounting frame, the U-shaped sliding block, the linear sliding rail, the square-head bolt and the stop block is favorable for loosening the square-head bolt according to the heat dissipation condition of the computer host, movably adjusting the position of the U-shaped sliding block on the outer wall of the linear sliding rail, changing the distance between the host mounting frames, determining the distance, locking the square-head bolt, ensuring the heat dissipation effect of the computer host through the heat dissipation net, further ensuring the test running state of the computer host, avoiding the crash, playing a limiting role through the stop block and ensuring the adjustment stability.
Description
Technical Field
The invention belongs to the technical field of network security equipment, and particularly relates to a test system for network security equipment.
Background
The oil industry is the industrial sector for the production of oil, petrochemicals, natural gas and for its refining processes. It includes oil and gas geological exploration, oil and gas field development, oil and gas exploitation, petroleum refining, oil and gas transportation and storage.
At present, various automatic control equipment and electrical instrument equipment are needed for petroleum exploitation, so that network security test operation is needed, the network security equipment comprises an IP protocol cipher machine, a security router, a line cipher machine, a firewall and the like, the generalized information security equipment comprises a cipher chip, an encryption card, an identity identification card, a telephone cipher machine, a fax cipher machine, an asynchronous data cipher machine, a security server, a security encryption suite, a financial encryption machine or card, a security middleware, a public key infrastructure system, an authorization certificate system, a security operating system, anti-virus software, a network or system scanning system, an intrusion detection system, a network security early warning and auditing system and the like besides the equipment, and after the network security equipment is produced, the network security equipment is usually detected to determine whether viruses have a certain precaution function.
However, the existing test system has the problems that the heat dissipation effect is poor, the multi-position mobile test cannot be realized, more data lines are easy to confuse, and the heat dissipation effect is influenced because the installation distance of the host cannot be adjusted.
Therefore, it is necessary to invent a testing system for network security devices.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a test system for network security devices, so as to solve the problems that the existing test system has poor heat dissipation effect, cannot perform multi-position mobile test, has more data lines, is easy to be confused, and cannot adjust the installation distance of a host computer, which affects the heat dissipation effect. A test system for network security equipment comprises a test box, hinges, a box door, a mechanical lock, a power distribution cabinet, a display screen, a ventilation frame, a ventilation net, a wiring row, a test port, a computer host, a host interval heat dissipation adjustable frame structure, a circulating type heat dissipation cooling pipe structure, a data line separation anti-confusion guide wheel structure and a supportable movable type underframe structure, wherein the front part of the test box is connected with the box door through the hinges; the box door is buckled with the test box through a mechanical lock; the right lower side of the test box is connected with a power distribution cabinet through a bolt; the display screen is connected to the right part of the power distribution cabinet through a bolt; the outlet of the middle part of the top of the test box is connected with a ventilation frame through a bolt; a ventilation net is embedded in the ventilation frame; the right side of the top of the test box is connected with a wiring bar through a screw; the interior of the wiring bar is sequentially provided with test ports from left to right; the computer host is connected with the test box through the host interval heat dissipation adjustable frame structure; the circulating heat dissipation and cooling pipe structure, the data line separation confusion prevention guide wheel structure and the supportable movable type underframe structure are all connected with the test box; the adjustable host interval heat dissipation frame structure comprises a heat dissipation net, a host installation frame, a U-shaped sliding block, a linear sliding rail, a square-head bolt and a stop block, wherein the heat dissipation net is connected to the middle part inside the host installation frame through the bolt; the host mounting frame is transversely bolted at the middle part of the inner side between the U-shaped sliding blocks; the U-shaped sliding blocks are sequentially sleeved in the outer side of the linear sliding rail in a sliding manner from top to bottom and are fastened and connected through square-head bolts; the upper end and the lower end of the linear slide rail are both connected with check blocks through bolts.
Preferably, the circulating type heat dissipation and cooling pipe structure comprises mounting columns, cooling fins, a return pipe, a circulating pipe, a cooling water tank, a water supply pipe, a circulating pump, a heat dissipation fan and water inlet and outlet valves, wherein the mounting columns are all connected to the left side and the right side of the upper part of the cooling fins through bolts; the radiating fins are connected in a single direction through a return pipe; one end of the circulating pipe is in threaded connection with an outlet at the right end of the radiating fin arranged at the upper part, and the other end of the circulating pipe is in threaded connection with an inlet at the upper right side of the cooling water tank; one end of the water supply pipe is in threaded connection with the left outlet of the circulating pump, and the other end of the water supply pipe is in threaded connection with the left inlet of the radiating fin arranged at the lower part; the heat dissipation fans are sequentially arranged at the upper part of the cooling water tank from left to right; and the longitudinal upper end of the water inlet and outlet valve is in threaded connection with the outlet at the right side of the bottom of the cooling water tank.
Preferably, the data line separation anti-confusion guide wheel structure comprises a dustproof plate, a supporting wheel frame, a wheel shaft, an anti-confusion moving guide wheel, a rotating shaft and an anti-confusion patch, wherein the dustproof plate is transversely bolted at the upper end of the supporting wheel frame; an anti-confusion moving guide wheel is arranged in the supporting wheel frame from top to bottom in sequence through a wheel shaft; the longitudinal lower end bearing of the support wheel frame is connected with the upper end of the rotating shaft; the anti-confusion patches are sequentially pasted on the front surface of the supporting wheel frame at equal intervals from top to bottom.
Preferably, the structure of the supportable movable underframe comprises a movable handle, a push-pull rod, a support column, a movable underframe, an anti-skidding foot sleeve, an adjusting screw and a movable caster, wherein the upper part of the movable handle in the longitudinal direction is connected with the left end of the push-pull rod through a bolt; the transverse right end of the push-pull rod is connected with the left upper side of the support pillar arranged on the left side through a bolt; the supporting columns are longitudinally inserted into through holes formed in four corners inside the movable underframe and are fastened and connected through adjusting screws; the lower end of the support column is sleeved with an anti-skid foot sleeve; the four corners of the bottom of the movable underframe are all connected with movable trundles through bolts.
Preferably, the linear slide rails are longitudinally bolted to the middle parts of the left wall and the right wall inside the test box.
Preferably, the computer host is sequentially connected to the upper part of the host mounting frame at equal intervals from left to right through bolts.
Preferably, the mounting columns are all connected to the middle parts of the left side and the right side of the lower part of the host mounting frame through bolts.
Preferably, cooling water tank and circulating pump between the tube coupling setting to circulating pump bolted connection is in cooling water tank lower left side.
Preferably, the cooling water tank is transversely bolted at the middle part of the bottom of the test box.
Preferably, the heat dissipation fan is sequentially connected to the bottom of the inner side of the test box through bolts from left to right.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the arrangement of the heat dissipation net, the host mounting frame, the U-shaped sliding block, the linear sliding rail, the square-head bolt and the stop block is favorable for loosening the square-head bolt according to the heat dissipation condition of the computer host, the position of the U-shaped sliding block on the outer wall of the linear sliding rail is movably adjusted, the distance between the host mounting frame can be changed, the distance is determined, the square-head bolt is locked, the heat dissipation effect of the computer host through the heat dissipation net can be ensured, the test running state of the computer host is further ensured, the computer host is prevented from being halted, the stop block plays a limiting role, and the adjustment stability is ensured.
2. According to the invention, the mounting column, the radiating fin, the backflow pipe, the circulating pipe, the cooling water tank, the water supply pipe, the circulating pump, the radiating fan and the water inlet and outlet valves are arranged, so that the radiating effect is favorably improved, cold water in the cooling water tank is continuously sucked out by the circulating pump and pumped into the radiating fin through the water supply pipe, backflow circulation is carried out through the backflow pipe, and circulation is carried out through the circulating pipe so as to ensure the radiating effect, so that the working state of the computer host is improved, the radiating efficiency is ensured by matching with the radiating fan, pollution discharge or cold water addition can be carried out through the water inlet and outlet valves, and the operation is convenient.
3. According to the invention, the dustproof plate, the supporting wheel frame, the wheel shaft, the anti-confusion moving guide wheel, the rotating shaft and the anti-confusion patch are arranged, so that a plugging network cable can be favorably tested and prevented from being confused.
4. According to the invention, the arrangement of the movable handle, the push-pull rod, the support column, the movable underframe, the anti-skidding foot sleeves, the adjusting screws and the movable casters is beneficial to multi-position movement and convenient for test operation, during movement, the adjusting screws are loosened, the position of the movable underframe on the outer wall of the support column is movably adjusted, so that the movable casters are in contact with the ground, at the moment, the adjusting screws can be locked and can be moved for operation, the push-pull rod and the push-pull handle can be pushed and pulled through the movable handle, the operation is convenient, the support column can be supported in a landing manner through the anti-skidding foot sleeves, and the support stability is ensured.
5. In the invention, the arrangement of the test box, the hinge, the box door and the mechanical lock is beneficial to opening and closing the box door, and is convenient to maintain and operate.
6. In the invention, the arrangement of the power distribution cabinet is beneficial to power supply and ensures the working stability of equipment.
7. According to the invention, the display screen is arranged, so that the test result can be displayed conveniently.
8. In the invention, the arrangement of the ventilation frame and the ventilation net is beneficial to ensuring the ventilation effect and improving the operation efficiency of the host.
9. In the invention, the arrangement of the wiring row and the test port is beneficial to the butt joint of the network cable test and convenient to operate.
10. In the invention, the arrangement of the computer host is beneficial to testing and convenient to operate.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural diagram of a host interval heat dissipation adjustable frame structure of the present invention.
Fig. 3 is a schematic structural diagram of a circulating heat sink structure according to the present invention.
FIG. 4 is a schematic structural diagram of the data line separation anti-confusion pulley structure of the present invention.
Fig. 5 is a schematic structural view of the supportable mobile undercarriage structure of the present invention.
In the figure:
1. a test box; 2. a hinge; 3. a box door; 4. a mechanical lock; 5. a power distribution cabinet; 6. a display screen; 7. a ventilation frame; 8. a ventilation net; 9. a line bank; 10. a test port; 11. a computer host; 12. the host machine interval heat dissipation adjustable frame structure; 121. a heat-dissipating web; 122. a host mounting frame; 123. a U-shaped slider; 124. a linear slide rail; 125. a square head bolt; 126. a stopper; 13. a circulating heat dissipation cooling pipe structure; 131. mounting a column; 132. a heat sink; 133. a return pipe; 134. a circulation pipe; 135. a cooling water tank; 136. a water supply pipe; 137. a circulation pump; 138. a heat dissipation fan; 139. a water inlet and outlet valve; 14. the data wire is separated to prevent the confusion of the guide wheel structure; 141. a dust-proof plate; 142. a support wheel carrier; 143. a wheel axle; 144. an anti-confusion moving guide wheel; 145. a rotating shaft; 146. an anti-confusion patch; 15. a supportable mobile chassis structure; 151. moving the handle; 152. a push-pull rod; 153. a support pillar; 154. a movable chassis; 155. anti-skid foot covers; 156. an adjusting screw; 157. the caster is moved.
Detailed Description
The invention is described in detail with reference to the accompanying drawings, and as shown in fig. 1 and fig. 2, a test system for network security equipment comprises a test box 1, hinges 2, a box door 3, a mechanical lock 4, a power distribution cabinet 5, a display screen 6, a ventilation frame 7, a ventilation net 8, a wiring row 9, a test port 10, a computer host 11, a host interval heat dissipation adjustable frame structure 12, a circulating heat dissipation cooling pipe structure 13, a data line separation anti-confusion guide wheel structure 14 and a supportable movable underframe structure 15, wherein the front part of the test box 1 is connected with the box door 3 through the hinges 2; the box door 3 is buckled with the test box 1 through a mechanical lock 4; the right lower side of the test box 1 is connected with a power distribution cabinet 5 through a bolt; the display screen 6 is connected to the right part of the power distribution cabinet 5 through a bolt; the outlet of the middle part of the top of the test box 1 is connected with a ventilation frame 7 through bolts; a ventilation net 8 is embedded in the ventilation frame 7; the right side of the top of the test box 1 is connected with a wiring bar 9 through a screw; the interior of the wiring bar 9 is sequentially provided with test ports 10 from left to right; the computer host 11 is connected with the test box 1 through a host interval heat dissipation adjustable frame structure 12; the circulating type heat dissipation and cooling pipe structure 13, the data line separation confusion prevention guide wheel structure 14 and the supportable movable type underframe structure 15 are all connected with the test box 1; the host interval heat dissipation adjustable frame structure 12 comprises a heat dissipation net 121, a host mounting frame 122, a U-shaped sliding block 123, a linear sliding rail 124, a square-head bolt 125 and a stop block 126, wherein the heat dissipation net 121 is connected to the middle part inside the host mounting frame 122 through a bolt; the host mounting frame 122 is transversely bolted on the middle part of the inner side between the U-shaped sliding blocks 123; the U-shaped sliding block 123 is sleeved inside the outer side of the linear sliding rail 124 in a sliding manner from top to bottom in sequence and is fastened and connected through a square-head bolt 125; straight line slide rail 124 upper and lower both ends all bolted connection have dog 126, according to the heat dissipation condition of computer 11, loosen square head bolt 125, remove the position of adjusting U type slider 123 at straight line slide rail 124 outer wall, can change the interval between the host computer mounting bracket 122, confirm the interval, locking square head bolt 125, can guarantee that computer 11 passes through the radiating effect of radiator-grid 121, and then guarantee computer 11's test running state, avoid the crash, play limiting displacement through dog 126, guarantee regulation stability.
In this embodiment, referring to fig. 3, the circulating heat dissipation and cooling tube structure 13 includes a mounting column 131, a heat sink 132, a return pipe 133, a circulation pipe 134, a cooling water tank 135, a water supply pipe 136, a circulation pump 137, a heat dissipation fan 138, and a water inlet/outlet valve 139, wherein the mounting column 131 is bolted to the left and right sides of the upper portion of the heat sink 132; the radiating fins 132 are connected through a return pipe 133 in one direction; one end of the circulating pipe 134 is in threaded connection with the outlet at the right end of the cooling fin 132 arranged at the upper part, and the other end is in threaded connection with the inlet at the upper right side of the cooling water tank 135; one end of the water supply pipe 136 is in threaded connection with the left outlet of the circulating pump 137, and the other end is in threaded connection with the left inlet of the radiating fin 132 arranged at the lower part; the heat dissipation fans 138 are sequentially arranged on the upper portion of the cooling water tank 135 from left to right; the vertical upper end threaded connection of business turn over water valve 139 in the bottom right side exit of cooling water tank 135, constantly with the inside cold water suction of cooling water tank 135 through circulating pump 137 to go into fin 132 through delivery pipe 136 pump inside, carry out the backward flow circulation through back flow 133, rethread circulating pipe 134 circulates, in order to guarantee the radiating effect, and then improve computer 11's operating condition, cooperate heat dissipation fan 138 to guarantee the radiating efficiency simultaneously, can carry out the blowdown or add cold water through business turn over water valve 139, convenient operation.
In this embodiment, referring to fig. 4, the data line separating confusion prevention idler wheel structure 14 includes a dustproof plate 141, a supporting wheel frame 142, a wheel shaft 143, a confusion prevention movable idler wheel 144, a rotating shaft 145 and a confusion prevention patch 146, wherein the dustproof plate 141 is transversely bolted to the upper end of the supporting wheel frame 142; an anti-confusion moving guide wheel 144 is arranged in the supporting wheel frame 142 from top to bottom in sequence through a wheel shaft 143; the longitudinal lower end of the supporting wheel carrier 142 is connected with the upper end of the rotating shaft 145 through a bearing; the confusion-preventing patches 146 are sequentially adhered to the front surface of the supporting wheel frame 142 at equal intervals from top to bottom, during testing, a testing network cable can penetrate through the confusion-preventing movable guide wheel 144, the network cable name is recorded through the confusion-preventing patches 146, the network cable is connected with the testing port 10, the computer host 11 is tested, the testing result can be displayed through the display screen 6, the position of the supporting wheel frame 142 can be rotationally adjusted through the rotating shaft 145 according to the operation requirement, so that the testing operation can be performed, the dustproof operation can be performed through the dustproof plate 141, and the testing convenience is guaranteed.
In this embodiment, referring to fig. 5, the supportable mobile chassis structure 15 includes a mobile handle 151, a push-pull rod 152, a support column 153, a mobile chassis 154, an anti-slip foot cover 155, an adjusting screw 156 and a mobile caster 157, wherein the upper longitudinal portion of the mobile handle 151 is bolted to the left end of the push-pull rod 152; the transverse right end of the push-pull rod 152 is connected with the left upper side of the support column 153 arranged on the left side through a bolt; the supporting columns 153 are longitudinally inserted into through holes formed in four corners inside the movable bottom frame 154 and are fastened and connected through adjusting screws 156; the lower end of the support column 153 is sleeved with an anti-slip foot sleeve 155; all bolted connection in activity chassis 154 bottom four corners position have movable truckle 157, during the removal, loosen adjusting screw 156, remove the position of adjusting activity chassis 154 at support column 153 outer wall for movable truckle 157 contacts ground, can lock adjusting screw 156 this moment, can remove the operation, can carry out the push-and-pull through removing handle 151 and push-and-pull rod 152, convenient operation can fall to the ground through anti-skidding podotheca 155 through support column 153 and support, guarantees support stability.
In this embodiment, specifically, the linear sliding rails 124 are longitudinally bolted to the middle portions of the left and right walls inside the test box 1.
In this embodiment, specifically, the computer host 11 is connected to the upper portion of the host mounting frame 122 by bolts at equal intervals in sequence from left to right.
In this embodiment, specifically, the mounting posts 131 are all bolted to the middle parts of the left and right sides of the lower part of the host mounting frame 122.
In this embodiment, specifically, cooling water tank 135 and circulating pump 137 between the tube coupling setting to circulating pump 137 bolted connection is in cooling water tank 135 left side downside.
In this embodiment, specifically, the cooling water tank 135 is transversely bolted to the middle of the bottom of the test box 1.
In this embodiment, specifically, the heat dissipation fan 138 is sequentially bolted to the bottom of the inner side of the test box 1 from left to right.
In this embodiment, specifically, the lower end of the rotating shaft 145 in the longitudinal direction is bolted to the middle of the left side of the upper part of the test box 1.
In this embodiment, specifically, the anti-confusion patch 146 is a convenient patch and is located at the lower side of the anti-confusion moving guide wheel 144.
In this embodiment, specifically, the supporting columns 153 are all bolted to four corners of the bottom of the testing box 1 at the upper ends in the longitudinal direction.
In this embodiment, specifically, the heat dissipation mesh 121 adopts a plurality of stainless steel meshes.
In this embodiment, the heat sink 132 is made of a single-column aluminum sheet.
In this embodiment, the dust-proof plate 141 is a stainless steel plate or a plastic plate.
In this embodiment, specifically, the confusion-preventing movable guide wheel 144 is a concave engineering plastic wheel.
In this embodiment, specifically, the anti-slip foot cover 155 is a rubber cover.
In this embodiment, specifically, the caster 157 is a plurality of universal wheels.
In this embodiment, specifically, the display screen 6 and the test port 10 are electrically connected to the host computer 11.
In this embodiment, the circulating pump 137, the heat dissipating fan 138, the display screen 6 and the computer host 11 are all connected to the power distribution cabinet 5 through wires.
In this embodiment, specifically, the test port 10 adopts one or a combination of a 2.0USB interface, a network cable interface, or a 3.0USB interface.
In this embodiment, the display screen 6 is an LED liquid crystal display, the circulation pump 137 is an RS25-20 type circulation pump, the heat dissipation fan 138 is a 24V small-sized heat dissipation fan, and the host computer 11 is an I5-9400F/RX580 type host computer.
Principle of operation
According to the invention, according to the heat dissipation condition of the computer host 11, the square-head bolt 125 is loosened, the position of the U-shaped sliding block 123 on the outer wall of the linear sliding rail 124 is movably adjusted, so that the distance between the host mounting frames 122 can be changed, the distance is determined, the square-head bolt 125 is locked, the heat dissipation effect of the computer host 11 through the heat dissipation net 121 can be ensured, the test running state of the computer host 11 is further ensured, the computer host is prevented from being halted, the limit effect is achieved through the stop block 126, and the adjustment stability is ensured; the cold water in the cooling water tank 135 is continuously sucked out by the circulating pump 137, pumped into the radiating fins 132 by the water supply pipe 136, circulated through the return pipe 133, and circulated by the circulating pipe 134 to ensure the heat dissipation effect, so as to improve the working state of the computer host 11, ensure the heat dissipation efficiency by matching with the heat dissipation fan 138, and discharge sewage or add cold water by the water inlet and outlet valve 139, thereby facilitating the operation; during testing, a testing network cable can pass through the anti-confusion moving guide wheel 144, the name of the network cable is recorded through the anti-confusion patch 146, and the network cable is connected with the testing port 10, so that the computer host 11 can be tested, a testing result can be displayed through the display screen 6, the position of the supporting wheel frame 142 can be adjusted in a rotating mode through the rotating shaft 145 according to operation requirements, testing operation can be facilitated, dustproof operation can be performed through the dustproof plate 141, and testing convenience is guaranteed; during the removal, loosen adjusting screw 156, remove the position of adjusting movable chassis 154 at support column 153 outer wall for movable truckle 157 contact ground, can lock adjusting screw 156 this moment, can remove the operation, can carry out the push-and-pull through removing handle 151 and push-and-pull rod 152, convenient operation can fall to the ground through support column 153 through anti-skidding podotheca 155 and support, guarantees support stability.
The technical solutions of the present invention or those skilled in the art, based on the teachings of the technical solutions of the present invention, are designed to achieve the above technical effects, and all of them fall into the protection scope of the present invention.
Claims (10)
1. The test system for the network safety equipment is characterized by comprising a test box (1), hinges (2), a box door (3), a mechanical lock (4), a power distribution cabinet (5), a display screen (6), a ventilation frame (7), a ventilation net (8), a wiring row (9), a test port (10), a computer host (11), a host interval heat dissipation adjustable frame structure (12), a circulating heat dissipation and cooling tube structure (13), a data line separation anti-confusion guide wheel structure (14) and a supportable movable underframe structure (15), wherein the front part of the test box (1) is connected with the box door (3) through the hinges (2); the box door (3) is buckled with the test box (1) through a mechanical lock (4); the right lower side of the test box (1) is connected with a power distribution cabinet (5) through a bolt; the right part of the power distribution cabinet (5) is connected with a display screen (6) through a bolt; an outlet at the middle part of the top of the test box (1) is connected with a ventilation frame (7) through bolts; a ventilation net (8) is embedded in the ventilation frame (7); the right side of the top of the test box (1) is connected with a wiring bar (9) through a screw; the interior of the wiring bar (9) is sequentially provided with a test port (10) from left to right; the computer host (11) is connected with the test box (1) through a host interval heat dissipation adjustable frame structure (12); the circulating type heat dissipation and cooling pipe structure (13), the data line separation anti-confusion guide wheel structure (14) and the supportable movable type chassis structure (15) are connected with the test box (1); the host interval heat dissipation adjustable frame structure (12) comprises a heat dissipation net (121), a host installation frame (122), a U-shaped sliding block (123), a linear sliding rail (124), a square head bolt (125) and a stop block (126), wherein the heat dissipation net (121) is connected to the middle part inside the host installation frame (122) through a bolt; the host mounting frame (122) is transversely bolted at the middle part of the inner side between the U-shaped sliding blocks (123); the U-shaped sliding block (123) is sequentially sleeved inside the outer side of the linear sliding rail (124) in a sliding manner from top to bottom and is fixedly connected through a square-head bolt (125); the upper end and the lower end of the linear slide rail (124) are both connected with a stop block (126) through bolts.
2. The testing system for the network security equipment according to claim 1, wherein the circulating type heat dissipation and cooling tube structure (13) comprises mounting posts (131), heat dissipation fins (132), a return pipe (133), a circulation pipe (134), a cooling water tank (135), a water supply pipe (136), a circulation pump (137), a heat dissipation fan (138) and water inlet and outlet valves (139), wherein the mounting posts (131) are all installed on the left side and the right side of the upper part of the heat dissipation fins (132) through bolts; the radiating fins (132) are connected through a return pipe (133) in a one-way manner; one end of the circulating pipe (134) is in threaded connection with the outlet at the right end of the radiating fin (132) arranged at the upper part, and the other end of the circulating pipe is in threaded connection with the inlet at the upper right side of the cooling water tank (135); one end of the water supply pipe (136) is in threaded connection with the left outlet of the circulating pump (137), and the other end of the water supply pipe is in threaded connection with the left inlet of the radiating fin (132) arranged at the lower part; the heat dissipation fan (138) is sequentially arranged at the upper part of the cooling water tank (135) from left to right; the longitudinal upper end of the water inlet and outlet valve (139) is in threaded connection with the outlet at the right side of the bottom of the cooling water tank (135).
3. The test system for the network security device according to claim 1, wherein the data line separating confusion prevention guide wheel structure (14) comprises a dustproof plate (141), a supporting wheel frame (142), a wheel shaft (143), a confusion prevention moving guide wheel (144), a rotating shaft (145) and a confusion prevention patch (146), wherein the dustproof plate (141) is transversely bolted to the upper end of the supporting wheel frame (142); an anti-confusion moving guide wheel (144) is arranged in the supporting wheel frame (142) from top to bottom in sequence through a wheel shaft (143); the longitudinal lower end bearing of the supporting wheel carrier (142) is connected with the upper end of the rotating shaft (145); the anti-confusion patches (146) are sequentially adhered to the front surface of the support wheel frame (142) at equal intervals from top to bottom.
4. The test system for network security devices according to claim 1, wherein the supportable and movable chassis structure (15) comprises a moving handle (151), a push-pull rod (152), a support column (153), a movable chassis (154), an anti-skid foot sleeve (155), an adjusting screw (156) and a moving caster (157), wherein the upper longitudinal portion of the moving handle (151) is bolted to the left end of the push-pull rod (152); the transverse right end of the push-pull rod (152) is connected with the left upper side of the support pillar (153) arranged on the left side through a bolt; the supporting columns (153) are longitudinally inserted into through holes formed in four corners inside the movable bottom frame (154) and are fastened and connected through adjusting screws (156); the lower end of the supporting column (153) is sleeved with an anti-skidding foot sleeve (155); the four corners of the bottom of the movable underframe (154) are all connected with movable casters (157) by bolts.
5. The test system for the network safety equipment as claimed in claim 1, wherein the linear slide rails (124) are longitudinally bolted to the middle parts of the left and right walls inside the test box (1).
6. The testing system for network security devices of claim 1, wherein the computer main unit (11) is bolted to the upper part of the main unit mounting frame (122) at equal intervals in sequence from left to right.
7. The test system for the network security equipment of claim 2, wherein the mounting posts (131) are all bolted to the middle parts of the left and right sides of the lower part of the host mounting frame (122).
8. The test system for the network safety equipment according to claim 2, wherein the cooling water tank (135) and the circulating pump (137) are connected by a pipeline, and the circulating pump (137) is bolted to the lower left side of the cooling water tank (135).
9. The test system for the network safety equipment as claimed in claim 2, characterized in that the cooling water tank (135) is transversely bolted to the middle part of the bottom of the test box (1).
10. The test system for network security devices according to claim 2, wherein the heat dissipation fan (138) is bolted to the bottom inside the test box (1) from left to right in sequence.
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| CN202011491401.3A CN112671607B (en) | 2020-12-17 | 2020-12-17 | Test system for network security equipment |
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| CN202011491401.3A CN112671607B (en) | 2020-12-17 | 2020-12-17 | Test system for network security equipment |
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| CN112671607B true CN112671607B (en) | 2023-01-03 |
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