CN113904996A

CN113904996A - Network technology is with switch that has cable restraint protection

Info

Publication number: CN113904996A
Application number: CN202111167347.1A
Authority: CN
Inventors: 胡玉华
Original assignee: Jiangsu Morality Network Technology Co ltd
Current assignee: Jiangsu Morality Network Technology Co ltd
Priority date: 2021-10-04
Filing date: 2021-10-04
Publication date: 2022-01-07
Anticipated expiration: 2041-10-04
Also published as: CN113904996B

Abstract

The utility model discloses a switch with cable restraint protection for network science and technology, which comprises a switch shell, wherein a dust removal heat dissipation fan box and an immersion type cooling box are installed at the top of the switch shell, a wiring groove is formed in the front surface of the switch shell, iron wiring harness control grooves are installed at the top and the bottom of the front surface of the switch shell, blocking rods are installed on the surfaces, close to each other, of movable magnetic suction blocks, the surfaces of the blocking rods are attached to the surfaces of the wiring groove, a magnet suction block is connected to the front surface of the wiring harness control groove below the blocking rods in an adsorption mode, a staggered heat dissipation structure is installed on the front surface of the switch shell, and two groups of symmetrically arranged anti-reverse-electricity push rods are installed on the bottom surface of the switch shell. According to the utility model, the wire harness control groove and the dust removal and heat dissipation fan box are arranged, so that dust removal treatment can be carried out on the inserted position of the cable and the switch, the connection effect of the cable joint and the switch is further enhanced, and the wire harness control groove and the wire harness groove are matched with each other, so that cable restraint is realized.

Description

Network technology is with switch that has cable restraint protection

Technical Field

The utility model relates to the technical field of switches, in particular to a switch with cable constraint protection for network science and technology.

Background

The switch, as the main connection device of the local area network, is different from the router in that the switch is only used for distributing network data, the switch cannot process the TCP/IP protocol, and the switch plays an internetwork connection role as an access point for expanding the local area network, not the router, and has gradually become the main network processing device in the network data processing.

The existing switch has the following defects:

1. the reference CN211378172U discloses an embedded network switch, which includes a network switch, the network switch is provided with a casing, a through slot is correspondingly formed in the casing at a position of the network switch, heat dissipation slots are formed in the top and bottom of the through slot and located at two sides of the center of the through slot, a heat dissipation fan is fixedly connected in the heat dissipation slot, a temperature sensor is fixedly connected on the right side of the through slot and located at the center of the through slot, a single chip is arranged in the casing and located at the left side of the through slot, by arranging the casing, the bottom plate, the lower circular plate, the upper circular plate and the push rod, the problem that a large number of embedded network switches are required to be completed in the existing network at present is solved, the embedded network switches are generally stacked together, and thus the centralized placement often causes a small gap between the network switches, the problem that the temperature in a network switch is high due to the fact that heat cannot be dissipated timely is solved, the switch does not consider that the number of cables needing to be spliced on the surface of the switch is large and certain constraint limiting operation needs to be carried out on the cables when the switch is used, so that the cables on the surface of the switch are prone to being wound, and normal use of the cables is affected;

2. the comparison document CN206575431U discloses a switch and a switch management system, which comprises a bracket, wherein one side of the bracket is fixedly connected with a support plate through bolts, the middle position of the upper end of the support plate is provided with a switch case, the inside of the switch case is provided with a mainboard, one side of the mainboard is provided with a plug, one side of the switch case is provided with a dodging hole matched with the plug, the other side of the switch case is provided with a heat dissipation device, one end of the switch case is embedded with a wiring terminal, the wiring terminal is electrically connected with the mainboard, the other end of the switch case is provided with a vent, one side of the bracket is fixedly connected with a buffer device, one end of the buffer device is fixedly connected with a guide plate, the guide plate is positioned at one side of the switch case, one side of the upper end of the support plate is provided with a baffle matched with the switch case, the utility model has simple structure and is easy to install and use, the switch can be effectively protected, the maintenance and the management are convenient, the heat dissipation performance of the switch can be improved, and the switch is poor in stability due to the fact that a corresponding anti-toppling protection structure is lacked when the switch is used;

3. the comparison document CN210670417U discloses a closed type exchanger shell and an exchanger, which comprises a front panel, a rear shell and a bottom plate, wherein the front panel, the rear shell and the bottom plate are in sealed connection; the inside of the switch is isolated from the outside through the sealed shell, so that the waterproof and dustproof performance of the switch is improved, the heat dissipation efficiency of the switch is improved due to the arrangement of the refrigeration component, the switch is cooled only through the internal refrigeration component when in use, the effective heat dissipation area is ensured without considering that the distance between the machine bodies needs to be adjusted in the practical application of the switch, and the heat dissipation efficiency of the device is limited;

4. compared with the prior art, the switch and the switch system disclosed in the patent document CN212627959U comprise a switch, wherein a fixing plate is fixedly connected to each of the left end surface and the right end surface of the switch, a handle is rotatably connected to the front end surface of the fixing plate, the handle penetrates through the fixing plate, and a protection plate is fixedly connected to the front end surface of the switch, in the utility model, the fixing plate, the handle, a threaded shaft and a sucker are arranged, when the switch is used, the threaded shaft is driven to rotate by rotating the handle, the sliding plate is driven to slide by the threaded shaft, the sliding plate drives the first hole to move by sliding, the first hole, the second hole and the sucker are staggered, an air inlet channel of the sucker is closed, then the switch is placed on a working table, the switch is pressed, and the switch can be firmly adsorbed on the working table by the sucker, so that the switch can be fixed when the switch is used, and the switch can not fall down, can not harm the switch ", this switch is when using, can not carry out effective dust removal cooling to cable joint department and handle, leads to cable joint because the dust clearance is not enough makes cable grafting compactness impaired when pegging graft with the switch for the restraint nature of cable is relatively poor.

Disclosure of Invention

The present invention is directed to a switch with cable constraint protection for network technology, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a switch with cable restraint protection for network science and technology comprises a switch shell, wherein a dust removal heat dissipation fan box and an immersion type cooling box are mounted at the top of the switch shell, and the immersion type cooling box is positioned on one side of the dust removal heat dissipation fan box;

the front side of the exchanger shell is provided with wiring slots, iron wiring harness control slots are respectively arranged at the top and the bottom of the front side of the exchanger shell, movable magnetic suction blocks are slidably arranged in the wiring harness control slots, blocking rods are arranged on the surfaces, close to each other, of the movable magnetic suction blocks, the surfaces of the blocking rods are attached to the surfaces of the wiring slots, and the front side of the wiring harness control slots below the wiring harness control slots is connected with magnet suction blocks in an adsorption mode, and the installation number of the magnet suction blocks is consistent with the installation number of the blocking rods;

the front of the exchanger shell is provided with a staggered heat dissipation structure which is positioned in the middle of the wiring grooves, and the bottom surface of the exchanger shell is provided with two groups of symmetrically arranged anti-reverse electric push rods.

Preferably, the extension rod is installed to the bottom of preventing falling electric push rod, the surface mounting of preventing falling electric push rod has angle displacement sensor, and the mutual electric connection of two sets of angle displacement sensor, angle displacement sensor with prevent falling electric push rod electric connection, the sucking disc is installed to the bottom of extension rod.

Preferably, dislocation heat radiation structure is including electronic lift post, infrared distance measuring instrument, recess, spout, electron telescopic link and electro-magnet, electronic lift post after the bottom four corners of exchanger casing is all installed, and four groups of electronic lift posts are located two sets of outsides of preventing down the electric push rod, infrared distance measuring instrument and recess are installed in the front of exchanger casing, and the recess is located infrared distance measuring instrument's side below, the inner wall of recess is made for iron plate, the internally mounted of recess has the spout, the back mounted of exchanger casing has the electron telescopic link, and the body of rod of electron telescopic link passes the inside of spout, the electro-magnet is installed to the tail end of electron telescopic link.

Preferably, the dust removal heat dissipation fan box internally mounted has radiator fan, the surface mounting of dust removal heat dissipation fan box has the bleeder of supplying gas, the surface mounting of the bleeder of supplying gas has the control valve, the tail end surface mounting of the bleeder of supplying gas has temperature sensor, and temperature sensor and control valve electric connection, the top of dust removal heat dissipation fan box is run through and is installed the heat dissipation support, the heat dissipation support is close to the surface of immersive cooling box and is equipped with the ventilation hole.

Preferably, the immersion type cooling box is internally provided with a heat insulation interlayer, the top of the immersion type cooling box is provided with a heat dissipation plate, the bottom of the heat dissipation plate is provided with a heat conduction column, the inner wall of the immersion type cooling box is provided with a clapboard, the inner space of the immersion type cooling box is divided into a reflux cavity and a refrigeration cavity by a partition plate, the interior of the refrigeration cavity is stored with cooling liquid, the heat conduction column is positioned in the reflux cavity, the front surface and the back surface of the reflux cavity are respectively connected with a reflux pipe in a penetrating way, the front surface and the back surface of the refrigeration cavity are respectively provided with a drainage pipe, and the surface of the drainage tube is provided with an electronic valve, the inside of the clapboard is provided with a through pipe in a penetrating way, the drainage tube, the return pipe and the through pipe are provided with one-way valves, the back mounted of immersive cooling box has the booster pump, the output of booster pump passes through the hose and extends to the inside of immersive cooling box.

Preferably, the switch shell is internally provided with baffles which are arranged in the front and at the back, the surfaces of the baffles which are close to each other are provided with temperature detectors, and the surfaces of the baffles which are far away from each other are provided with water stop plates.

Preferably, the inner wall of the exchanger shell and the water-stop sheet form an interlayer, and the pipe bodies of the drainage pipe and the return pipe are both positioned in the interlayer.

Preferably, a plug metal hole and a status lamp are installed on the surface of one side of the exchanger shell, the status lamp is located behind the plug metal hole, the tail end of the air supply branch pipe extends into the plug metal hole, the plug metal hole is electrically connected with the status lamp, and a ventilation net is installed on the surface of the other side of the exchanger shell in a penetrating mode.

Preferably, the working steps of the switch are as follows:

s1, before the switch is used for relevant network operation, cables with connectors can sequentially penetrate through the interior of the wiring slot, the connectors are inserted into the metal insertion holes, the intercepting rod slides immediately, the distance between the movable magnetic suction block and the interior of the wiring control slot is adjusted, the arrangement interval of the intercepting rod on the surface of the switch shell is adjusted, the cables in the wiring slot are prevented from falling off, the magnet suction block is adsorbed on the surface of the wiring control slot, a limiting effect is formed between the magnet suction block and the movable magnetic suction block, the sliding of the intercepting rod is avoided, and the effective restraint of the intercepting rod on the cables in the wiring slot is ensured;

s2, starting a heat dissipation fan in the dust removal heat dissipation fan box, opening a control valve on the surface of the air supply branch pipe at the corresponding position according to the position of the plugging cable required to be plugged, enabling the wind power blown by the heat dissipation fan to be smoothly transferred to the inside of the plugging metal hole through blowing of the air supply branch pipe, blowing off dust accumulated on the surface of the plugging metal hole, and further achieving a corresponding dust removal effect to ensure stable and tight plugging of the connector and the plugging metal hole;

s3, after the connector is smoothly plugged, the cable is connected, current flows in the plugging metal hole, the status light is on at the moment, the plugging metal hole is correctly connected and can be normally used, in addition, in the working process after the connector is plugged with the plugging metal hole, the temperature value at the interface of the plugging metal hole and the connector can be known through the detection of the temperature sensor, so that a control valve connected with the control valve can be opened in time, and the wind power blown by the cooling fan is transmitted to the inside of the plugging metal hole through the air supply branch pipe to realize corresponding cooling operation;

s4, when the interior of the exchanger shell is subjected to high-power operation to cause rapid temperature rise of interior heat, the temperature detector can send a starting signal to the electronic valve on the surface of the drainage tube and the booster pump, the pressure in the refrigeration cavity is increased at the moment, and the cooling liquid in the refrigeration cavity can flow to the interior of an interlayer formed by the inner wall of the exchanger shell and the water-stop plate in a one-way mode through the drainage tube, so that an immersion type cooling effect is formed in the interior of the exchanger shell, and the cooling efficiency of the exchanger is enhanced;

s5, on the premise that the baffle is hermetically connected with the top wall and the bottom wall of the exchanger shell, cooling liquid which is unidirectionally drained through the drainage tube flows back to the interior of the backflow cavity through the backflow pipe, after the cooling liquid which is subjected to heat exchange treatment enters the interior of the backflow cavity, heat in the cooling liquid can be transferred to the heat dissipation plate through the heat conduction columns, and heat on the surface of the spread heat dissipation plate can be blown away through the air vents on the surface of the heat dissipation support, so that secondary refrigeration and cooling of the cooling liquid are realized;

s6, when the heat dissipation is poor due to the fact that the environment temperature of the switch shell is high, the electric lifting columns can be started, the installation heights of the switch shells which are installed adjacently are staggered, and after the infrared distance meter detects whether obstacles exist, the electric telescopic rods are started to drive the switch shells which are installed adjacently to achieve staggered heat dissipation operation on a two-dimensional layer, so that the switch shells can achieve better heat dissipation treatment;

s7, when the exchanger shell is about to have a dumping accident under the action of external impact, the displacement angles detected by the two groups of angle displacement sensors are different, and at the moment, the anti-dumping electric push rod is started, so that the extension rod extends downwards, and then the suction disc connected with the extension rod is driven to move downwards to touch the ground, thereby enhancing the stability of the exchanger shell.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the wire harness control groove, the magnet suction block, the movable magnetic suction block, the intercepting rod and the wire harness groove are arranged, after a cable passes through the wire harness groove, the distance of the movable magnetic suction block in the wire harness control groove is adjusted, then the arrangement distance of the intercepting rod on the surface of the switch shell is adjusted, then the magnet suction block is adsorbed on the surface of the wire harness control groove, the magnet suction block is matched with the movable magnetic suction block to enhance the limiting effect on the intercepting rod, the sliding of the intercepting rod is avoided, and the effective restraint of the intercepting rod on the cable in the wire harness groove is ensured.

2. According to the utility model, the anti-reverse electricity push rod, the extension rod, the angle displacement sensors and the suckers are arranged, when the switch shell is about to topple over under the action of external impact, the displacement angles detected by the two groups of angle displacement sensors are different, at the moment, the anti-reverse electricity push rod is started, the extension rod can extend downwards, and then the suckers connected with the extension rod are driven to move downwards to touch the ground, so that the stability of the switch shell is enhanced.

3. According to the utility model, by installing the staggered heat dissipation structure, the electric lifting column, the infrared distance meter, the groove, the chute, the electronic telescopic rod and the electromagnet, the electronic telescopic rod is started to be contracted for a certain distance under the state of an obstacle, at the moment, the exchanger shell can realize smooth lifting operation under the lifting action of the electric lifting column, the electromagnet and the electronic telescopic rod can be started under the state of no obstacle, so that the tail end of the electronic telescopic rod is connected with the groove through the electromagnet, and then the spacing distance between two adjacent groups of exchanger shells can be lengthened along with the extension of the electronic telescopic rod, thereby forming the staggered cooling and heat dissipation operation with pins.

4. The utility model starts the heat dissipation fan in the dust removal heat dissipation fan box by installing the dust removal heat dissipation fan box, the air supply branch pipe, the control valve and the temperature sensor, opens the control valve on the surface of the air supply branch pipe at the corresponding position according to the position of the plugging cable required, and then enables the wind power blown by the heat dissipation fan to be smoothly blown and transferred to the interior of the plugging metal hole through the air supply branch pipe, and can blow off the dust accumulated on the surface of the plugging metal hole, thereby achieving the corresponding dust removal effect and ensuring the stable and tight plugging of the connector and the plugging metal hole.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the mounting structure at A of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view showing the installation structure of the branched gas supply pipe, the control valve and the temperature sensor according to the present invention;

FIG. 4 is a schematic view of the groove, chute, electronic telescopic rod and electromagnet installation structure of the present invention;

FIG. 5 is a schematic view of the internal installation structure of the immersion cooling box of the present invention;

FIG. 6 is a schematic view of the exchanger housing and baffle mounting arrangement of the present invention;

FIG. 7 is a schematic view of the baffle, temperature detector and water barrier installation configuration of the present invention;

fig. 8 is a schematic view of the mounting structure of the exchanger housing and the anti-reverse electric push rod of the utility model.

In the figure: 1. an exchanger housing; 101. a wiring trough; 102. inserting a metal hole; 103. a status light; 104. a ventilation net; 2. a harness control slot; 201. a magnet suction block; 202. moving the magnetic suction block; 203. a catch bar; 3. a dust removal heat dissipation fan box; 301. a branch gas supply pipe; 302. a control valve; 303. a temperature sensor; 304. a heat dissipation bracket; 4. a staggered heat dissipation structure; 401. an electric lifting column; 402. an infrared range finder; 403. a groove; 404. a chute; 405. an electronic telescoping rod; 406. an electromagnet; 5. an immersion cooling box; 501. a heat dissipation plate; 502. a heat-conducting column; 503. a reflux cavity; 504. a refrigeration cavity; 505. a partition plate; 506. a drainage tube; 507. a return pipe; 6. a baffle plate; 601. a temperature detector; 602. a water-stop sheet; 7. the anti-reverse electric push rod; 701. an extension rod; 702. an angular displacement sensor; 703. and (4) sucking discs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1-2, an embodiment of the present invention is shown: a switch with cable restraint protection for network science and technology comprises a switch shell 1 and a wiring harness control groove 2, wherein the wiring harness groove 101 is formed in the front of the switch shell 1, the iron wiring harness control groove 2 is formed in the top and the bottom of the front of the switch shell 1, a movable magnetic suction block 202 is installed in the wiring harness control groove 2 in a sliding mode, blocking rods 203 are installed on the surfaces, close to each other, of the movable magnetic suction blocks 202, the surface of each blocking rod 203 is attached to the surface of the wiring harness groove 101, the front of the wiring harness control groove 2 below is connected with magnetic suction blocks 201 in an adsorption mode, and the installation number of the magnetic suction blocks 201 is consistent with the installation number of the blocking rods 203;

the switch shell comprises a switch shell body 1, wherein a splicing metal hole 102 and a state lamp 103 are arranged on the surface of one side of the switch shell body 1, the state lamp 103 is located behind the splicing metal hole 102, the tail end of a gas supply branch pipe 301 extends into the splicing metal hole 102, the splicing metal hole 102 is electrically connected with the state lamp 103, and a ventilation net 104 penetrates through the surface of the other side of the switch shell body 1.

Specifically, after the cable passes through the inside of the wiring slot 101, the distance of the movable magnetic suction block 202 in the inside of the wiring control slot 2 is adjusted, then the arrangement distance of the interception rod 203 on the surface of the switch shell 1 is adjusted, so that the cable in the wiring slot 101 is subjected to uniform and effective interception limiting protection, then the magnet suction block 201 is adsorbed on the surface of the wiring control slot, the limiting effect on the interception rod 203 is enhanced by matching with the movable magnetic suction block 202, the sliding of the interception rod 203 is avoided, and the effective restraint of the interception rod 203 on the cable in the wiring slot 101 is ensured.

After the connector is smoothly plugged, the cable is connected, current flows in the plugging metal hole 102, and the state lamp 103 is turned on at the moment to indicate that the plugging metal hole 102 is in a correct connection state and can be normally used;

and the arrangement of the ventilation net 104 can assist the exchanger shell 1 to carry out heat exchange cooling operation autonomously.

Example two

Referring to fig. 8, an embodiment of the present invention: the utility model provides a network science and technology is with switch that has cable restraint protection, includes and prevents down electric push rod 7, switch housing 1's bottom surface mounting has two sets of symmetrical arrangement prevents down electric push rod 7, prevents down electric push rod 7's bottom and installs extension rod 701, prevents down electric push rod 7's surface mounting has angle displacement sensor 702, and the mutual electric connection of two sets of angle displacement sensor 702, angle displacement sensor 702 and prevent down electric push rod 7 electric connection, sucking disc 703 is installed to extension rod 701's bottom.

Concretely, when switch casing 1 receives the exogenic action to take place the casing slope, the high lifting angle in one side of switch casing 1 bottom is great, the other end still is less with the consequently lifting angle of ground contact, this moment two sets of anti-falling electricity push rod 7 lifting angles of inclination that angular displacement sensor 702 on two sets of anti-falling electricity push rod 7 surfaces in switch casing 1 bottom are detected are different, through the size of comparison two angle of inclination numerical value, the great this group of anti-falling electricity push rod 7 of alternative start angle of inclination, make extension rod 701 move down to drive sucking disc 703 move down to touch down and can adsorb, then force the switch casing 1 of one end lifting to resume to original balanced state, in order to guarantee switch casing 1's stability.

EXAMPLE III

Referring to fig. 1 and 4, an embodiment of the present invention is shown: a switch with cable restraint protection for network science and technology comprises a dislocation heat dissipation structure 4, the dislocation heat dissipation structure 4 is installed on the front face of a switch shell 1, the dislocation heat dissipation structure 4 is located in the middle of a wiring trough 101, the dislocation heat dissipation structure 4 comprises electric lifting columns 401, infrared distance meters 402, grooves 403, sliding chutes 404, electronic telescopic rods 405 and electromagnets 406, the electric lifting columns 401 are installed at four corners of the bottom of the switch shell 1, four groups of electric lifting columns 401 are located on the outer sides of two groups of anti-reverse electric push rods 7, the infrared distance meters 402 and the grooves 403 are installed on the front face of the switch shell 1, the grooves 403 are located below the infrared distance meters 402, the inner walls of the grooves 403 are made of iron plates, the sliding chutes 404 are installed inside the grooves 403, the electronic telescopic rods 405 are installed on the back face of the switch shell 1, and rod bodies of the electronic telescopic rods 405 penetrate through the insides of the sliding chutes 404, the tail end of the electronic telescopic rod 405 is provided with an electromagnet 406.

Specifically, when the switch housing 1 is installed more densely and the heat dissipation efficiency of the switch is poor, the infrared distance meter 402 is used for detecting whether a barrier exists on the outer side of the outermost switch housing 1, the electromagnet 406 can be closed in the state that the barrier exists, so that the tail end of the electronic telescopic rod 405 and the inside of the groove 403 lose the adsorption connection effect, then the electronic telescopic rod 405 is started to be contracted for a certain distance, the contraction distance is smaller than the spacing distance between the groove 403 and the sliding groove 404, and at the moment, under the lifting effect of the electric lifting column 401, the switch housing 1 can realize smooth lifting operation;

under the state that no obstacle exists, can start electro-magnet 406 and electron telescopic link 405 for the tail end of electron telescopic link 405 passes through electro-magnet 406 and is connected with recess 403, then along with the extension of electron telescopic link 405, can lengthen the interval distance between two sets of adjacent switch casings 1, and then the formula of falling by mistake cooling heat dissipation operation that is formed with the round pin.

Example four

Referring to fig. 1 and 3, an embodiment of the present invention: the utility model provides a network science and technology is with switch that has cable restraint protection, including dust removal heat dissipation fan box 3, dust removal heat dissipation fan box 3 and immersive cooling box 5 are installed at the top of switch casing 1, and immersive cooling box 5 is located one side of dust removal heat dissipation fan box 3, dust removal heat dissipation fan box 3 internally mounted has radiator fan, the surface mounting of dust removal heat dissipation fan box 3 has air supply branch pipe 301, the surface mounting who supplies air branch pipe 301 has control valve 302, the tail end surface mounting who supplies air branch pipe 301 has temperature sensor 303, and temperature sensor 303 and control valve 302 electric connection, the top of dust removal heat dissipation fan box 3 is run through and is installed heat dissipation support 304, heat dissipation support 304 is close to the surface of immersive cooling box 5 and is equipped with the ventilation hole.

Specifically, the heat dissipation fan inside the dust removal heat dissipation fan box 3 is started, the control valve 302 on the surface of the air supply branch pipe 301 in the corresponding position is opened according to the position of the plugging cable required to be plugged, so that the wind power blown by the heat dissipation fan can be smoothly blown and transferred to the inside of the plugging metal hole 102 through the air supply branch pipe 301, the dust accumulated on the surface of the plugging metal hole 102 can be blown off, and then the dust removal effect is achieved, and the stable and tight plugging of the connector and the plugging metal hole 102 is ensured;

in addition, in the working process after the connector is plugged with the plugging metal hole 102, the temperature value at the interface between the plugging metal hole 102 and the connector can be known through detection of the temperature sensor 303, so that the control valve 302 connected with the connector can be opened in time, and wind power blown by the cooling fan is transmitted to the inside of the plugging metal hole 102 through the air supply branch pipe 301 to realize corresponding cooling operation.

EXAMPLE five

Referring to fig. 5, fig. 6 and fig. 7, an embodiment of the present invention: a switch with cable restraint protection for network science and technology comprises an immersion type cooling box 5, a heat insulation interlayer is arranged inside the immersion type cooling box 5, a heat dissipation plate 501 is installed at the top of the immersion type cooling box 5, a heat conduction column 502 is installed at the bottom of the heat dissipation plate 501, a partition plate 505 is installed on the inner wall of the immersion type cooling box 5, the inner space of the immersion type cooling box 5 is divided into a backflow cavity 503 and a refrigeration cavity 504 through the partition plate 505, cooling liquid is stored inside the refrigeration cavity 504, the heat conduction column 502 is located inside the backflow cavity 503, the front side and the back side of the backflow cavity 503 are respectively connected with a backflow pipe 507 in a penetrating manner, a drainage pipe 506 is installed on the front side and the back side of the refrigeration cavity 504, an electronic valve is installed on the surface of the drainage pipe 506, a through pipe is installed inside the partition plate 505, one-way valves are installed inside the drainage pipe 506, the backflow pipe 507 and the through pipe, and a booster pump is installed on the back side of the immersion type cooling box 5, the output end of the booster pump extends to the interior of the immersion cooling box 5 through a hose.

Baffles 6 arranged in the front and back are installed in the exchanger shell 1, the surfaces of the baffles 6 close to each other are provided with temperature detectors 601, and the surfaces of the baffles 6 far away from each other are provided with water stop plates 602.

The inner wall of the exchanger shell 1 and the water-stop sheet 602 form an interlayer, and the pipes of the drainage pipe 506 and the return pipe 507 are positioned in the interlayer.

Specifically, when the interior of the exchanger housing 1 is subjected to high-power operation to cause rapid temperature rise of internal heat, the temperature detector 601 can send a starting signal to the electronic valve on the surface of the drainage tube 506 and the booster pump, at this time, the pressure in the refrigeration cavity 504 is increased, and the cooling liquid in the refrigeration cavity 504 can flow to the interior of an interlayer formed by the inner wall of the exchanger housing 1 and the water stop plate 602 in a one-way mode through the drainage tube 506, so that an immersion type cooling effect is formed in the interior of the exchanger housing 1, and the cooling efficiency of the exchanger is enhanced;

s5, on the premise that the baffle 6 is hermetically connected to the top wall and the bottom wall of the switch housing 1, the cooling liquid unidirectionally guided by the guide tube 506 flows back to the inside of the return cavity 503 through the return tube 507, after the cooling liquid subjected to heat exchange treatment enters the inside of the return cavity 503, the heat in the cooling liquid can be transferred to the heat dissipation plate 501 through the heat conduction column 502, and the heat on the surface of the spread heat dissipation plate 501 can be blown away through the ventilation holes on the surface of the heat dissipation bracket 304, so as to realize the secondary cooling of the cooling liquid;

the arrangement of the water-stop sheet 602 can avoid the penetration of the cooling liquid in the mutual interlayer, thereby protecting the safety of the electronic devices in the exchanger shell 1.

The working steps of the switch are as follows:

s1, before the switch is used for relevant network operation, cables with connectors can sequentially penetrate through the interior of the wiring slot 101, then the connectors are inserted into the metal insertion holes 102, the intercepting rods 203 are slid immediately, the distance between the movable magnetic suction blocks 202 and the interior of the wiring harness control slot 2 is adjusted, the arrangement distance between the intercepting rods 203 and the surface of the switch shell 1 is adjusted, the cables in the wiring slot 101 are prevented from sliding off, then the magnetic suction blocks 201 are adsorbed on the surface of the wiring harness control slot, a limiting effect is formed between the magnetic suction blocks 202, sliding of the intercepting rods 203 is avoided, and effective restraint of the intercepting rods 203 on the cables in the wiring slot 101 is guaranteed;

s2, starting a heat dissipation fan in the dust removal heat dissipation fan box 3, opening the control valve 302 on the surface of the air supply branch pipe 301 at the corresponding position according to the position of the plugging cable required, enabling the wind power blown by the heat dissipation fan to be smoothly blown and transferred to the interior of the plugging metal hole 102 through the air supply branch pipe 301, blowing off the dust accumulated on the surface of the plugging metal hole 102, and further achieving the corresponding dust removal effect to ensure that the connector is stably and tightly plugged with the plugging metal hole 102;

s3, after the connector is smoothly plugged, the cable is connected, current flows in the plugging metal hole 102, the status light 103 is on, the plugging metal hole 102 is in a correct connection status and can be normally used, in addition, in the working process after the connector is plugged with the plugging metal hole 102, the temperature value at the interface between the plugging metal hole 102 and the connector can be known through the detection of the temperature sensor 303, so that the control valve 302 connected with the connector can be opened in time, and the wind power blown out by the cooling fan is transmitted to the inside of the plugging metal hole 102 through the air supply branch pipe 301 to realize corresponding cooling operation;

s4, when the interior of the exchanger shell 1 is subjected to high-power operation to cause rapid temperature rise of interior heat, the temperature detector 601 can send a starting signal to the electronic valve on the surface of the drainage tube 506 and the booster pump, the pressure in the refrigeration cavity 504 is increased at the moment, the cooling liquid in the refrigeration cavity 504 can flow to the interior of an interlayer formed by the inner wall of the exchanger shell 1 and the water stop plate 602 in a one-way mode through the drainage tube 506, an immersion type temperature reduction effect is formed on the interior of the exchanger shell 1, and the temperature reduction efficiency of the exchanger is enhanced;

s6, when the heat dissipation is poor due to the fact that the environment temperature of the switch shell 1 is high, the electric lifting column 401 can be started, the installation heights of the switch shells 1 which are installed adjacently are enabled to be staggered, and after the infrared distance meter 402 detects whether obstacles exist, the electric telescopic rod 405 is started to drive the switch shells 1 which are installed adjacently to achieve staggered heat dissipation operation in a two-dimensional layer, and therefore the switch shells 1 achieve better heat dissipation treatment;

s7, when the exchanger shell 1 is about to have a dumping accident due to external impact, the displacement angles detected by the two groups of angular displacement sensors 702 are different, and at the moment, the anti-falling electric push rod 7 is started, so that the extension rod 701 extends downwards, and then the suction cup 703 connected with the extension rod is driven to move downwards to touch the ground, thereby enhancing the stability of the exchanger shell 1.

The working principle is as follows: before the switch is used for carrying out related network operation, cables with connectors sequentially penetrate through the wiring slot 101, then the connectors are inserted into the insertion metal holes 102, the intercepting rod 203 is slid immediately, the magnet attraction block 201 is attracted to the surface of the wiring harness control slot after the distance of the movable magnet attraction block 202 in the wiring harness control slot 2 is adjusted, a limiting effect is formed by the magnet attraction block 202, the intercepting rod 203 is prevented from sliding, and effective restraint of the intercepting rod 203 on the cables in the wiring slot 101 is guaranteed;

then, a heat dissipation fan in the dust removal heat dissipation fan box 3 is started, the control valve 302 on the surface of the air supply branch pipe 301 in the corresponding position is opened according to the position of the plugging cable required, and then the wind power blown by the heat dissipation fan can be smoothly blown and transferred to the inside of the plugging metal hole 102 through the air supply branch pipe 301, so that dust accumulated on the surface of the plugging metal hole 102 can be blown off, and further, the corresponding dust removal effect is achieved, and the stable and tight plugging of the connector and the plugging metal hole 102 is ensured;

when the interior of the exchanger shell 1 is subjected to high-power operation to cause rapid temperature rise of interior heat, the temperature detector 601 can send a starting signal to the electronic valve on the surface of the drainage tube 506 and the booster pump, at the moment, the pressure in the refrigeration cavity 504 is increased, and the cooling liquid in the refrigeration cavity 504 can flow to the interior of an interlayer formed by the inner wall of the exchanger shell 1 and the water stop plate 602 in a one-way mode through the drainage tube 506, so that an immersion type cooling effect is formed in the interior of the exchanger shell 1, and the cooling efficiency of the exchanger is enhanced;

on the premise that the baffle 6 is hermetically connected with the top wall and the bottom wall of the switch shell 1, the cooling liquid which is unidirectionally drained through the drainage pipe 506 flows back to the inside of the backflow cavity 503 through the return pipe 507, after the cooling liquid which is subjected to heat exchange treatment enters the inside of the backflow cavity 503, the heat in the cooling liquid can be transferred to the position of the heat dissipation plate 501 through the heat conduction column 502, the heat on the surface of the spread heat dissipation plate 501 can be blown away through the ventilation holes on the surface of the heat dissipation bracket 304, the secondary refrigeration and cooling of the cooling liquid are realized, when the environment temperature of the switch shell 1 is higher and the heat dissipation is poor, the electric lifting column 401 can be started, the installation heights of the adjacently installed switch shells 1 are staggered, and after the infrared distance meter 402 detects that no obstacle exists, the electric telescopic rod 405 is started to drive the adjacently installed switch shells 1 to realize the staggered heat dissipation operation on a two-dimensional layer, so that the switch housing 1 achieves better heat dissipation treatment;

when the switch shell 1 is about to fall down due to external impact, the displacement angles detected by the two sets of angular displacement sensors 702 are different, and the anti-falling push rod 7 is started, so that the extension rod 701 extends downwards, and then the suction cup 703 connected with the extension rod is driven to move downwards to touch the ground, thereby enhancing the stability of the switch shell 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A network technology is with switch that has cable restraint protection, includes switch casing (1), its characterized in that: the top of the exchanger shell (1) is provided with a dedusting and heat-dissipating fan box (3) and an immersion type cooling box (5), and the immersion type cooling box (5) is positioned on one side of the dedusting and heat-dissipating fan box (3);

the front of the exchanger shell (1) is provided with a wiring harness slot (101), the top and the bottom of the front of the exchanger shell (1) are both provided with an iron wiring harness control slot (2), a movable magnetic suction block (202) is slidably mounted inside the wiring harness control slot (2), blocking rods (203) are mounted on the surfaces, close to each other, of the movable magnetic suction blocks (202), the surfaces of the blocking rods (203) are attached to the surface of the wiring harness slot (101), the front of the wiring harness control slot (2) below is connected with magnet suction blocks (201) in an adsorption mode, and the mounting number of the magnet suction blocks (201) is consistent with the mounting number of the blocking rods (203);

the front of the exchanger shell (1) is provided with a staggered heat dissipation structure (4), the staggered heat dissipation structure (4) is located in the middle of the wiring trough (101), and the bottom surface of the exchanger shell (1) is provided with two sets of symmetrically arranged anti-reverse electric push rods (7).

2. The switch with cable constraint protection for network technology according to claim 1, wherein: extension rod (701) are installed to the bottom of preventing falling electric push rod (7), the surface mounting of preventing falling electric push rod (7) has angle displacement sensor (702), and two sets of angle displacement sensor (702) electric connection each other, angle displacement sensor (702) and prevent falling electric push rod (7) electric connection, sucking disc (703) are installed to the bottom of extension rod (701).

3. The switch with cable constraint protection for network technology according to claim 1, wherein: the dislocation heat dissipation structure (4) comprises an electric lifting column (401), an infrared distance meter (402), a groove (403), a chute (404), an electronic telescopic rod (405) and an electromagnet (406), four corners of the bottom of the exchanger shell (1) are provided with rear electric lifting columns (401), and the four groups of electric lifting columns (401) are positioned at the outer sides of the two groups of anti-falling electric push rods (7), the front surface of the exchanger shell (1) is provided with an infrared distance meter (402) and a groove (403), the groove (403) is positioned below the side of the infrared distance measuring instrument (402), the inner wall of the groove (403) is made of iron plate, a sliding groove (404) is arranged in the groove (403), an electronic telescopic rod (405) is arranged on the back surface of the exchanger shell (1), and the rod body of electron telescopic link (405) passes the inside of spout (404), electromagnet (406) is installed to the tail end of electron telescopic link (405).

4. The switch with cable constraint protection for network technology according to claim 1, wherein: dust removal heat dissipation fan box (3) internally mounted has radiator fan, the surface mounting of dust removal heat dissipation fan box (3) has air feed bleeder (301), the surface mounting of air feed bleeder (301) has control valve (302), the tail end surface mounting of air feed bleeder (301) has temperature sensor (303), and temperature sensor (303) and control valve (302) electric connection, the top of dust removal heat dissipation fan box (3) is run through and is installed heat dissipation support (304), the surface that heat dissipation support (304) are close to immersive cooling box (5) is equipped with the ventilation hole.

5. The switch with cable constraint protection for network technology according to claim 1, wherein: the inside of immersive cooling box (5) is equipped with the heat preservation interlayer, heating panel (501) are installed at the top of immersive cooling box (5), heat conduction post (502) is installed to the bottom of heating panel (501), baffle (505) is installed to the inner wall of immersive cooling box (5), the inner space of immersive cooling box (5) falls into backward flow chamber (503) and refrigeration chamber (504) through baffle (505), the coolant liquid has been deposited to the inside of refrigeration chamber (504), heat conduction post (502) are located the inside of backward flow chamber (503), the front and the back of backward flow chamber (503) all through connection have back flow (507), drainage tube (506) are all installed to the front and the back of refrigeration chamber (504), and the surface mounting of drainage tube (506) has the electronic valve, the inside of baffle (505) is run through and is installed the siphunculus, the check valve is all installed to the inside of drainage tube (506) and back flow (507) and siphunculus, the back mounted of immersive cooling box (5) has the booster pump, the output of booster pump passes through the hose and extends to the inside of immersive cooling box (5).

6. The switch with cable constraint protection for network technology according to claim 1, wherein: the switch shell is characterized in that baffle plates (6) arranged in the front and at the back are installed inside the switch shell (1), a temperature detector (601) is installed on the surface, close to each other, of the baffle plates (6), and a water stop plate (602) is installed on the surface, far away from each other, of the baffle plates (6).

7. The switch with cable constraint protection for network technology according to claim 1, wherein: the inner wall of the exchanger shell (1) and the water-stop sheet (602) form an interlayer, and the pipe bodies of the drainage pipe (506) and the return pipe (507) are positioned in the interlayer.

8. The switch with cable constraint protection for network technology according to claim 1, wherein: one side surface mounting of exchanger casing (1) has grafting metal hole (102) and status light (103), and status light (103) are located the rear of grafting metal hole (102), the tail end of supplying gas lateral pipe (301) extends into the inside of grafting metal hole (102), grafting metal hole (102) and status light (103) electric connection, the opposite side surface of exchanger casing (1) runs through and installs ventilation net (104).

9. A switch with cable restraint protection for network technology according to any one of claims 1 to 8, characterized in that it operates as follows:

s1, before the switch is used for relevant network operation, cables with connectors can sequentially penetrate through the wiring groove (101), the connectors are inserted into the insertion metal holes (102), the intercepting rods (203) are slid immediately, the distance of the movable magnetic suction blocks (202) in the wiring harness control groove (2) is adjusted, the arrangement distance of the intercepting rods (203) on the surface of the switch shell (1) is adjusted, the cables in the wiring groove (101) are prevented from falling off, the magnetic suction blocks (201) are adsorbed on the surface of the wiring harness control groove, a limiting effect is formed by the magnetic suction blocks (202), the intercepting rods (203) are prevented from sliding, and effective restraint of the intercepting rods (203) on the cables in the wiring groove (101) is guaranteed;

s2, starting a heat dissipation fan in the dust removal heat dissipation fan box (3), opening a control valve (302) on the surface of the air supply branch pipe (301) at the corresponding position according to the position of the plugging cable, and then enabling the wind power blown out by the heat dissipation fan to be smoothly blown and transferred to the interior of the plugging metal hole (102) through the air supply branch pipe (301), blowing and removing the dust accumulated on the surface of the plugging metal hole (102), and further playing a corresponding dust removal effect to ensure the stable and tight plugging of the connector and the plugging metal hole (102);

s3, after the connector is smoothly plugged, a cable is connected, current flows in the plugging metal hole (102), the state lamp (103) is lightened to show that the plugging metal hole (102) is in a correct connection state and can be normally used, in addition, in the working process after the connector is plugged with the plugging metal hole (102), the temperature value at the interface between the plugging metal hole (102) and the connector can be known through the detection of the temperature sensor (303), so that a control valve (302) connected with the connector can be opened in time, and wind power blown out by a cooling fan is transmitted to the inside of the plugging metal hole (102) through the air supply branch pipe (301) to realize corresponding cooling operation;

s4, when the interior of the exchanger shell (1) is subjected to high-power operation to cause rapid temperature rise of interior heat, the temperature detector (601) can send a starting signal to an electronic valve on the surface of the drainage tube (506) and a booster pump, the pressure in the refrigeration cavity (504) is increased at the moment, the cooling liquid in the refrigeration cavity (504) can flow to the interior of an interlayer formed by the inner wall of the exchanger shell (1) and the water-stop plate (602) in a one-way mode through the drainage tube (506), an immersion type cooling effect is formed in the interior of the exchanger shell (1), and the cooling efficiency of the exchanger is enhanced;

s5, on the premise that the baffle (6) is hermetically connected with the top wall and the bottom wall of the exchanger shell (1), cooling liquid which is unidirectionally drained through the drainage tube (506) flows back to the interior of the backflow cavity (503) through the backflow tube (507), after the cooling liquid which is subjected to heat exchange treatment enters the interior of the backflow cavity (503), heat in the cooling liquid can be transferred to the position of the heat dissipation plate (501) through the heat conduction column (502), and heat on the surface of the spread heat dissipation plate (501) can be blown away through the ventilation holes on the surface of the heat dissipation bracket (304), so that the secondary refrigeration and cooling of the cooling liquid are realized;

s6, when heat dissipation is poor due to the fact that the environment temperature of the exchanger shell (1) is high, the electric lifting column (401) can be started, the installation heights of the adjacent exchanger shells (1) are staggered, and after the infrared distance meter (402) detects whether obstacles exist, the electric telescopic rod (405) is started to drive the adjacent exchanger shells (1) to achieve staggered heat dissipation operation in a two-dimensional plane, and therefore the exchanger shells (1) achieve better heat dissipation treatment;

s7, when the exchanger shell (1) is about to fall down under the action of external impact, the displacement angles detected by the two groups of angle displacement sensors (702) are different, at the moment, the anti-falling electric push rod (7) is started, so that the extension rod (701) can extend downwards, and then the suction cup (703) connected with the extension rod is driven to move downwards to touch the ground, thereby enhancing the stability of the exchanger shell (1).