CN114828488B - Electromechanical monitoring device - Google Patents

Electromechanical monitoring device Download PDF

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Publication number
CN114828488B
CN114828488B CN202210477448.7A CN202210477448A CN114828488B CN 114828488 B CN114828488 B CN 114828488B CN 202210477448 A CN202210477448 A CN 202210477448A CN 114828488 B CN114828488 B CN 114828488B
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CN
China
Prior art keywords
electromechanical monitoring
supporting box
fixedly connected
electromechanical
equipment main
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Application number
CN202210477448.7A
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Chinese (zh)
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CN114828488A (en
Inventor
臧蕾
陈燕
安红雨
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Jilin Zhongke Cable Accessory Co ltd
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Jilin Zhongke Cable Accessory Co ltd
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Priority to CN202210477448.7A priority Critical patent/CN114828488B/en
Publication of CN114828488A publication Critical patent/CN114828488A/en
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Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0217Mechanical details of casings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/14Mounting supporting structure in casing or on frame or rack
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136Forced ventilation, e.g. by fans
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20218Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
    • H05K7/20272Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds

Abstract

The invention relates to the technical field of electromechanical monitoring, in particular to an electromechanical monitoring device. The electromechanical monitoring device comprises a workbench and a supporting box, wherein an adjusting groove is formed in the surface of the supporting box, an electromechanical monitoring equipment main body is arranged in the adjusting groove, the size of the adjusting groove is larger than that of the electromechanical monitoring equipment main body, sliding rods are arranged on two sides of the electromechanical monitoring equipment main body, a cylinder barrel is symmetrically and fixedly connected to the inner wall of the supporting box, a through hole is formed in one end of the cylinder barrel, the sliding rods are slidably connected in the through hole, a spring is arranged on the outer wall of the cylinder barrel, one end of the spring is fixedly connected with the electromechanical monitoring equipment main body, the other end of the spring is fixedly connected with the supporting box, and through the design of the through hole and the spring, the occurrence of the collision between the electromechanical monitoring equipment main body and the supporting box caused by vibration in the operation monitoring process of the electromechanical monitoring equipment main body is reduced, the probability that the electromechanical monitoring equipment main body is damaged is reduced, and normal monitoring operation of the electromechanical monitoring equipment main body is guaranteed.

Description

Electromechanical monitoring device
Technical Field
The invention relates to the technical field of electromechanical monitoring, in particular to an electromechanical monitoring device.
Background
The mechanical technology is the basis of electromechanical integration, the focus of the mechanical technology is on how to adapt to the electromechanical integration technology, other high and new technologies are utilized to update concepts, structural, material and performance changes are realized, the requirements of reducing weight, reducing volume, improving precision, improving rigidity and improving performance are met, and in the manufacturing process of the electromechanical integration system, classical mechanical theory and technology are aided by computer aided technology, and meanwhile, artificial intelligence, expert system and the like are adopted to form a new generation of mechanical manufacturing technology.
Vibration can be generated in the process of monitoring the operation of the electromechanical equipment, collision is easy to occur between the electromechanical equipment and the workbench in the vibration process, and the electromechanical detection device is damaged due to strong impact force, so that the electromechanical detection device cannot detect a workpiece, and therefore, the electromechanical detection device needs to be improved.
Disclosure of Invention
The invention provides an electromechanical monitoring device, which aims to solve the existing problems in the prior art.
In order to solve the problems, the invention adopts the following technical scheme:
the utility model provides an electromechanical monitoring device, includes the workstation, the fixed surface of workstation is connected with the supporting box, open on the surface of supporting box has the adjustment tank, be provided with electromechanical monitoring equipment main part in the adjustment tank, the size of adjustment tank is greater than electromechanical monitoring equipment main part's size, the equal fixedly connected with slide bar in both sides of electromechanical monitoring equipment main part, the inner wall symmetry fixedly connected with cylinder of supporting box, open the one end of cylinder has the perforation, slide bar sliding connection in the perforation, the outer wall of cylinder is provided with the spring, the one end and the electromechanical monitoring equipment main part fixed connection of spring, the other end and the supporting box fixed connection of spring.
As a preferable scheme of the invention, a piston cavity is arranged on the inner wall of the cylinder barrel, a piston is fixedly connected with one end of the sliding rod, which is far away from the main body of the electromechanical monitoring equipment, the piston is slidably connected in the piston cavity, air blowing channels are symmetrically arranged on the inner wall of the supporting box, a through hole is arranged on one end of the cylinder barrel, which is far away from the main body of the electromechanical monitoring equipment, and the piston cavity, the through hole and the air blowing channels are mutually communicated.
As a preferable scheme of the invention, the inner wall of the adjusting groove is fixedly connected with a buffer pad, one end of the cylinder barrel, which is close to the main body of the electromechanical monitoring equipment, is provided with a first groove, a sealing box is fixedly connected in the first groove, and the sliding rod penetrates through the sealing box.
As a preferable scheme of the invention, the inner wall of the supporting box is fixedly connected with a first arc-shaped plate and a second arc-shaped plate, one of the air blowing channels corresponds to the first arc-shaped plate, the other air blowing channel corresponds to the second arc-shaped plate, and the bending directions of the first arc-shaped plate and the second arc-shaped plate are opposite.
As a preferable scheme of the invention, the inner wall of the supporting box is provided with the air inlet channel, the bottom of the supporting box is provided with the first air inlet hole, the surface of the workbench is provided with the second air inlet hole, the second air inlet hole is mutually matched with the first air inlet hole, the air blowing channel, the air inlet channel, the first air inlet hole and the second air inlet hole are mutually communicated, the inner wall of the supporting box is symmetrically provided with the second groove, the second groove is internally provided with the first unidirectional conduction assembly, the first unidirectional conduction assembly is positioned at the junction of the air blowing channel and the air inlet channel, the inner wall of the supporting box is symmetrically provided with the third groove, the third groove is internally provided with the second unidirectional conduction assembly, and the second unidirectional conduction assembly is positioned at the air blowing port of the air blowing channel.
As a preferable scheme of the invention, the first unidirectional conduction assembly and the second unidirectional conduction assembly both comprise elastic ropes fixedly connected with the inner wall, one end of each elastic rope is fixedly connected with a baffle plate, the baffle plates in the first unidirectional conduction assembly are matched with the second grooves, and the baffle plates in the second unidirectional conduction assembly are matched with the third grooves.
As a preferable scheme of the invention, the bottom of the workbench is fixedly connected with a cooling liquid tank, the inner wall of the cooling liquid tank is provided with a suction pump, the outlet end of the suction pump is connected with a liquid return pipe through a liquid outlet pipe, part of the liquid outlet pipe and part of the liquid return pipe are both positioned in an air inlet channel, and the outlet end of the liquid return pipe is positioned in the cooling liquid tank.
As a preferable scheme of the invention, the liquid outlet pipe positioned in the air inlet channel is spiral, the liquid outlet pipe positioned in the air inlet channel is linear, and the liquid outlet pipe coincides with the spiral central axis of the liquid outlet pipe.
Compared with the prior art, the invention has the advantages that:
(1) Through the design to the supporting box, can reduce in monitoring process, because the mistake of staff collides electromechanical monitoring equipment main part, thereby influence electromechanical monitoring equipment main part's normal monitoring, the supporting box can play guard action to electromechanical monitoring equipment main part, the security performance of electromechanical monitoring equipment main part at monitoring process has been guaranteed, because the size of adjustment tank is greater than electromechanical monitoring equipment main part's size, through the design to the adjustment tank, conveniently provide a vibration buffer space to the electromechanical monitoring equipment main part operation in-process, through the design to slide bar and cylinder, conveniently link up electromechanical monitoring equipment main part and supporting box, through the design to perforation, the spring, reduce the circumstances that appear because can produce vibration and lead to the electromechanical monitoring equipment main part to bump between electromechanical monitoring equipment main part and the supporting box in electromechanical monitoring equipment main part operation monitoring process, reduce the inside probability that receives the damage of electromechanical monitoring equipment main part, the electromechanical monitoring equipment main part can carry out normal monitoring work.
(2) When the electromechanical monitoring equipment main body moves towards one side cylinder barrel direction, through the design of the piston and the piston cavity, the piston pushes gas in the piston cavity into the blowing channel, and finally the gas is blown out from the outlet end of the blowing channel, so that the circulation of the gas flow in the inner cavity of the supporting box is accelerated, and heat dissipation is accelerated, the service life of the electromechanical monitoring equipment main body is prolonged, through the design of the buffer pad, the vibration of the electromechanical monitoring equipment main body can be buffered, the damage to the internal structure of the electromechanical monitoring equipment main body is reduced, simultaneously, the noise generated when the electromechanical monitoring equipment main body is contacted with the supporting box can be reduced, and as one blowing channel corresponds to the first arc-shaped plate, the other blowing channel corresponds to the second arc-shaped plate, the bending directions of the first arc-shaped plate and the second arc-shaped plate are opposite, the gas flow direction blown out from the two blowing channels is opposite, and the circulating flow of the gas flow in the inner cavity of the supporting box is accelerated, so that the heat dissipation efficiency is improved.
(3) When the electromechanical monitoring equipment main body moves to the left side, under the pushing action of air flow, the first unidirectional conduction assembly positioned on the left side of the electromechanical monitoring equipment main body is closed, the second unidirectional conduction assembly is opened, air flow positioned in the air blowing channel on the left side of the electromechanical monitoring equipment main body is blown into the supporting box from the third groove, so that the circulation of air flow in the inner cavity of the supporting box is accelerated, at the moment, the first unidirectional conduction assembly positioned on the right side of the electromechanical monitoring equipment main body is opened, the second unidirectional conduction assembly is closed, and the air flow positioned on the right side of the electromechanical monitoring equipment main body sequentially passes through the second air inlet hole, the first air inlet hole and the air inlet channel and enters the piston cavity from the air blowing channel, and vice versa.
(4) The suction pump is started to enable cooling liquid in the cooling liquid tank to flow in the liquid outlet pipe, and finally, the cooling liquid flows back into the cooling liquid tank from the liquid return pipe, and part of the liquid outlet pipe and the liquid return pipe are both positioned in the air inlet channel, so that gas in the air inlet channel can be converted into cold air in the cooling liquid flowing process, the air flow blown into the inner cavity of the supporting tank from the air blowing channel is cold air, the heat dissipation efficiency is further improved, the liquid outlet pipe positioned in the air inlet channel is spiral, the liquid outlet pipe positioned in the air inlet channel is linear, the spiral central shaft of the liquid outlet pipe and the liquid outlet pipe is overlapped, the contact area of the liquid outlet pipe and the air flow in the air inlet channel is improved, and the heat exchange efficiency is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of a portion of a structure in an embodiment of the present invention;
FIG. 5 is a schematic view of a cylinder structure according to an embodiment of the present invention;
fig. 6 is an enlarged schematic view of the structure at C in fig. 4 according to the present invention.
The reference numerals in the figures illustrate:
1. a work table; 2. a supporting box; 3. an electromechanical monitoring device body; 4. a slide bar; 5. a cylinder; 6. a spring; 7. a piston chamber; 8. a piston; 9. an adjustment tank; 10. a cushion pad; 11. perforating; 12. a blowing channel; 13. a through hole; 14. a sealing box; 15. a first groove; 16. a first arcuate plate; 17. a second arcuate plate; 18. an air intake passage; 19. a first air inlet hole; 20. a second air inlet hole; 21. a second groove; 22. a third groove; 23. an elastic rope; 24. a baffle; 25. a cooling liquid tank; 26. a suction pump; 27. a liquid outlet pipe; 28. and a liquid return pipe.
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. It is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present invention are within the protection scope of the present invention.
In the description of the present invention, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, 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 should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples:
referring to fig. 1-3, an electromechanical monitoring device comprises a workbench 1, a supporting box 2 is fixedly connected to the surface of the workbench 1, the design of the supporting box 2 can reduce the impact on the electromechanical monitoring device main body 3 caused by the mistake of workers in the monitoring process, thereby influencing the normal monitoring of the electromechanical monitoring device main body 3, the supporting box 2 can play a protective role on the electromechanical monitoring device main body 3, the safety performance of the electromechanical monitoring device main body 3 in the monitoring process is ensured, an adjusting groove 9 is arranged on the surface of the supporting box 2, the electromechanical monitoring device main body 3 is arranged in the adjusting groove 9, the size of the adjusting groove 9 is larger than that of the electromechanical monitoring device main body 3, a vibration buffer space is conveniently provided for the operation process of the electromechanical monitoring device main body 3 through the design of the adjusting groove 9, the equal fixedly connected with slide bar 4 in both sides of electromechanical monitoring equipment main part 3, the inner wall symmetry fixedly connected with cylinder 5 of supporting box 2, through the design to slide bar 4 and cylinder 5, conveniently link up electromechanical monitoring equipment main part 3 and supporting box 2, the perforation 11 has been opened to the one end of cylinder 5, slide bar 4 is at perforation 11 sliding connection, the outer wall of cylinder 5 is provided with spring 6, the one end and the electromechanical monitoring equipment main part 3 fixed connection of spring 6, the other end and the supporting box 2 fixed connection of spring 6, through the design to perforation 11, spring 6, reduce the circumstances that the emergence can produce vibration and lead to collision between electromechanical monitoring equipment main part 3 and the supporting box 2 because in the operation monitoring process of electromechanical monitoring equipment main part 3, reduce the inside probability that receives the damage of electromechanical monitoring equipment main part 3, electromechanical monitoring equipment main part 3 has been guaranteed that electromechanical monitoring equipment main part 3 can normally monitor.
For example, in one embodiment, for convenience of viewing, a notch is formed in a side wall of the cylinder 5, and an arc-shaped airtight viewing window is disposed in the notch, and the airtight viewing window is made of glass or plastic.
Referring to fig. 4-5, since the main body 3 of the electromechanical monitoring device generates heat during operation, if measures are not taken to dissipate heat of the main body 3 of the electromechanical monitoring device, the service life of the main body 3 of the electromechanical monitoring device is easily affected, therefore, a piston cavity 7 is provided on the inner wall of the cylinder 5, a piston 8 is fixedly connected to one end of the slide rod 4 away from the main body 3 of the electromechanical monitoring device, the piston 8 is slidably connected in the piston cavity 7, an air blowing channel 12 is symmetrically provided on the inner wall of the supporting box 2, a through hole 13 is provided on one end of the cylinder 5 away from the main body 3 of the electromechanical monitoring device, the piston cavity 7, the through hole 13 and the air blowing channel 12 are mutually communicated, when the main body 3 of the electromechanical monitoring device moves towards one side of the cylinder 5, the piston 8 pushes air in the air blowing channel 12, and finally the air is blown out from the outlet end of the air blowing channel 12, so that the circulation of the inner cavity of the supporting box 2 is accelerated, the heat dissipation is accelerated, and the service life of the main body 3 of the electromechanical monitoring device is improved.
Referring to fig. 4-5, the buffer pad 10 is fixedly connected to the inner wall of the adjusting groove 9, through the design of the buffer pad 10, the vibration of the main body 3 of the electromechanical monitoring device can be buffered, the damage to the internal structure of the main body 3 of the electromechanical monitoring device is reduced, meanwhile, the noise generated when the main body 3 of the electromechanical monitoring device contacts the supporting box 2 can be reduced, the first groove 15 is formed in one end, close to the main body 3 of the electromechanical monitoring device, of the cylinder 5, a sealing box 14 is fixedly connected in the first groove 15, the sliding rod 4 penetrates through the sealing box 14, and the sealing performance of the inner cavity of the cylinder 5 is improved through the design of the sealing box 14.
Referring to fig. 2 and 4, the inner wall of the supporting box 2 is fixedly connected with a first arc plate 16 and a second arc plate 17, one of the air blowing channels 12 corresponds to the first arc plate 16, the other air blowing channel 12 corresponds to the second arc plate 17, the bending directions of the first arc plate 16 and the second arc plate 17 are opposite, and through the design of the shapes of the first arc plate 16 and the second arc plate 17, the air flow blown out from the two air blowing channels 12 is opposite in direction, and the circulating flow of the air flow in the inner cavity of the supporting box 2 is accelerated, so that the heat dissipation efficiency is improved.
Referring to fig. 2-3, an air inlet channel 18 is formed in the inner wall of the supporting box 2, a first air inlet hole 19 is formed in the bottom of the supporting box 2, a second air inlet hole 20 is formed in the surface of the workbench 1, the second air inlet hole 20 is matched with the first air inlet hole 19, the air blowing channel 12, the air inlet channel 18, the first air inlet hole 19 and the second air inlet hole 20 are communicated with each other, a second groove 21 is symmetrically formed in the inner wall of the supporting box 2, a first unidirectional conduction component is arranged in the second groove 21 and is positioned at the junction of the air blowing channel 12 and the air inlet channel 18, a third groove 22 is symmetrically formed in the inner wall of the supporting box 2, a second unidirectional conduction component is arranged in the third groove 22, and is positioned at the air blowing port of the air blowing channel 12. Thereby accelerating the circulation of the air flow in the inner cavity of the supporting box 2, at this time, the first unidirectional conduction assembly positioned on the right side of the electric monitoring equipment main body 3 is opened, the second unidirectional conduction assembly is closed, and the air flow positioned on the right side of the electric monitoring equipment main body 3 sequentially passes through the second air inlet hole 20, the first air inlet hole 19 and the air inlet channel 18, and enters the piston cavity 7 from the air blowing channel 12, and vice versa.
Referring to fig. 6, the first unidirectional conduction component and the second unidirectional conduction component both include an elastic rope 23 fixedly connected with the inner wall, one end of the elastic rope 23 is fixedly connected with a baffle plate 24, the baffle plate 24 in the first unidirectional conduction component is matched with the second groove 21, the baffle plate 24 in the second unidirectional conduction component is matched with the third groove 22, and the unidirectional conduction function of the first unidirectional conduction component and the second unidirectional conduction component is conveniently realized through the design of the elastic rope 23 and the baffle plate 24. For example, the elastic cord 23 has a certain supporting force and may be made of a stretchable material such as elastic rubber.
Referring to fig. 2, a cooling liquid tank 25 is fixedly connected to the bottom of the workbench 1, a suction pump 26 is mounted on the inner wall of the cooling liquid tank 25, an outlet end of the suction pump 26 is connected with a liquid return pipe 28 through a liquid outlet pipe 27, a part of the liquid outlet pipe 27 and a part of the liquid return pipe 28 are both located in the air inlet channel 18, an outlet end of the liquid return pipe 28 is located in the cooling liquid tank 25, the suction pump 26 is started to enable cooling liquid in the cooling liquid tank 25 to flow through the liquid outlet pipe 27, and finally flows back into the cooling liquid tank 25 from the liquid return pipe 28, and because a part of the liquid outlet pipe 27 and the liquid return pipe 28 are both located in the air inlet channel 18, air in the air inlet channel 18 can be converted into cold air in the cooling liquid flowing process, so that air flow blown into an inner cavity of the supporting box 2 from the air blowing channel 12 is cold air, and heat dissipation efficiency is further improved.
Referring to fig. 2 and 4, the liquid outlet pipe 27 located in the air inlet channel 18 is spiral, the liquid outlet pipe 27 located in the air inlet channel 18 is linear, the spiral central axes of the liquid outlet pipe 27 and the liquid outlet pipe 27 coincide, and by designing the shapes of the liquid outlet pipe 27 and the liquid outlet pipe 27, the contact area between the liquid outlet pipe 27 and the air flow in the air inlet channel 18 is increased, and the heat exchange efficiency is improved.
For example, it is particularly important that in one embodiment, the piston 8 comprises a rigid round bottom and a rigid round ring, the rigid round ring is circumferentially arranged on the periphery of the rigid round bottom, the center of the rigid round bottom is fixedly connected to the end of the slide rod 14, the rigid round ring is connected with an elastic round ring, the elastic round ring and the rigid round ring are concentrically arranged, the end edge of the elastic round ring is connected to the inner side wall of the end edge of the rigid round ring, so that the outer diameter of the elastic round ring is equal to the inner diameter of the rigid round ring, one end of the elastic round ring, which is far away from the rigid round bottom, is provided with a flexible round cover, a cylindrical airflow space is formed between the flexible round cover and the rigid round bottom, the center of the flexible round cover is provided with an airflow hole, and the airflow hole is aligned and communicated with the through hole 13. The outer peripheral surface of the elastic ring is formed with a corrugated structure, and it is understood that the longitudinal section of the side wall of the elastic ring is serrated.
When the slide bar 14 drives the piston 8 to move forwards, the flexible circular cover is compressed and drives the elastic circular ring to fold after abutting against the end wall of the cylinder barrel 5, and the peripheral surface of the elastic circular ring is outwards increased to abut against the inner side wall of the cylinder barrel 8, because of the compression of the fold structure, the outer diameter of the elastic circular ring is larger than or equal to the outer diameter of the hard circular ring at the moment, so that when the flexible circular cover moves towards the hard round bottom, gas in the air flow space can be extruded out from the through hole 13 until the hard circular ring reaches the position of the cylinder barrel 5, the elastic circular ring is extruded to the limit, and dust and impurities on the side wall of the cylinder barrel 5 can be pushed in the process of the outer diameter of the elastic circular ring becoming larger and moving forwards, thereby avoiding damage of dust impurities to the outer surface of the hard circular ring. By this arrangement, the drier gas in the gas flow space is caused to flow out, and the atmosphere protection of the electromechanical monitoring device main body 3 is further improved. When returning, the elastic ring can return to the original position, and then the return effect is improved.
For example, in order to be convenient for get rid of the dust, impurity promptly, the inner peripheral surface of cylinder 5 is confined anchor ring, and a plurality of chip removal round holes have been seted up to the lower lateral wall of cylinder 5, and a plurality of chip removal round holes are located between flexible dome and the stereoplasm round bottom, and at the antedisplacement in-process of elasticity ring, it can make dust and impurity spill in the chip removal round hole to avoid dust or impurity to destroy stereoplasm ring and stereoplasm round bottom, and the setting of the position of flexible ring and chip removal round hole can avoid gas in the air current space to leak out from the elasticity ring, also can make impurity and dust chip removal round hole leak out.
The working principle of the embodiment is as follows:
through the design to perforation 11, spring 6, reduce and appear because can produce the vibration and lead to the circumstances that bumps between electromechanical monitoring equipment main part 3 and the supporting box 2 in electromechanical monitoring equipment main part 3 operation monitoring process, reduce the inside probability that receives the damage of electromechanical monitoring equipment main part 3, guaranteed that electromechanical monitoring equipment main part 3 can carry out normal monitoring work, when electromechanical monitoring equipment main part 3 moves to the left side, under the promotion effect of air current, the first unidirectional conduction subassembly that is located the left side of electromechanical monitoring equipment main part 3 is closed, the second unidirectional conduction subassembly is opened, the air current that is located the left side of electromechanical monitoring equipment main part 3 blows in supporting box 2 from third recess 22, thereby accelerate the circulation of supporting box 2 inner chamber air current, at this moment, the first unidirectional conduction subassembly that is located the right side of electromechanical monitoring equipment main part 3 is opened, the second unidirectional conduction subassembly is closed, the air current that is located the right side of electromechanical monitoring equipment main part 3 passes through second inlet port 20 in proper order, first inlet channel 19, inlet channel 18 gets into in the piston chamber 7 from air blowing channel 12, vice versa.
The suction pump 26 is started to enable the cooling liquid in the cooling liquid tank 25 to flow through the liquid outlet pipe 27, and finally flows back into the cooling liquid tank 25 from the liquid return pipe 28, and because part of the liquid outlet pipe 27 and the liquid return pipe 28 are both positioned in the air inlet channel 18, gas in the air inlet channel 18 can be converted into cold air in the cooling liquid flowing process, so that the air flow blown into the inner cavity of the supporting box 2 from the air blowing channel 12 is cold air, the heat dissipation efficiency is further improved, and because the liquid outlet pipe 27 positioned in the air inlet channel 18 is spiral, the liquid return pipe 28 positioned in the air inlet channel 18 is in a straight line shape, the contact area between the liquid return pipe 28 and the liquid outlet pipe 27 and the air flow in the air inlet channel 18 is improved, and the heat exchange efficiency such as radiation or convection heat exchange is improved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical solution and the modified concept thereof, within the scope of the present invention.

Claims (6)

1. An electromechanical monitoring device comprising a table (1), characterized in that: the surface fixedly connected with supporting box (2) of workstation (1), open on the surface of supporting box (2) has adjustment tank (9), be provided with electromechanical monitoring equipment main part (3) in adjustment tank (9), the size of adjustment tank (9) is greater than the size of electromechanical monitoring equipment main part (3), both sides of electromechanical monitoring equipment main part (3) all fixedly connected with slide bar (4), the inner wall symmetry fixedly connected with cylinder (5) of supporting box (2), open one end of cylinder (5) has perforation (11), slide bar (4) are in perforation (11) sliding connection, the outer wall of cylinder (5) is provided with spring (6), the one end and the electromechanical monitoring equipment main part (3) fixed connection of spring (6), the other end and the supporting box (2) of spring (6) are fixedly connected;
the inner wall of the cylinder barrel (5) is provided with a piston cavity (7), one end of the sliding rod (4) far away from the electromechanical monitoring equipment main body (3) is fixedly connected with a piston (8), the piston (8) is slidably connected in the piston cavity (7), the inner wall of the supporting box (2) is symmetrically provided with an air blowing channel (12), one end of the cylinder barrel (5) far away from the electromechanical monitoring equipment main body (3) is provided with a through hole (13), and the piston cavity (7), the through hole (13) and the air blowing channel (12) are mutually communicated;
the inner wall fixedly connected with blotter (10) of adjustment tank (9), the one end that is close to electromechanical monitoring facilities main part (3) of cylinder (5) is opened has first recess (15), fixedly connected with seal box (14) in first recess (15), slide bar (4) run through seal box (14).
2. The electromechanical monitoring device of claim 1, wherein: the inner wall of the supporting box (2) is fixedly connected with a first arc-shaped plate (16) and a second arc-shaped plate (17), one of the air blowing channels (12) corresponds to the first arc-shaped plate (16), the other air blowing channel (12) corresponds to the second arc-shaped plate (17), and the bending directions of the first arc-shaped plate (16) and the second arc-shaped plate (17) are opposite.
3. The electromechanical monitoring device of claim 1, wherein: the utility model discloses a support box, including supporting box (2), workstation, air inlet, second recess (21) are opened to supporting box (2) inner wall, there is air inlet (18) in the bottom of supporting box (2), open on the surface of workstation (1) has second inlet port (20), second inlet port (20) and first inlet port (19) mutually support, air inlet (12), air inlet (18), first inlet port (19), second inlet port (20) communicate each other, second recess (21) are opened to supporting box (2) inner wall symmetry, be provided with first one-way conduction subassembly in second recess (21), first one-way conduction subassembly is located air inlet (12) and air inlet (18) juncture, open on supporting box (2) inner wall symmetry has third recess (22), be provided with second one-way conduction subassembly in third recess (22), second one-way conduction subassembly is located the gas port of air inlet (12).
4. An electromechanical monitoring device according to claim 3, characterised in that: the first unidirectional conduction assembly and the second unidirectional conduction assembly comprise elastic ropes (23) fixedly connected with the inner wall, one end of each elastic rope (23) is fixedly connected with a baffle (24), the baffle (24) in the first unidirectional conduction assembly is matched with the second groove (21), and the baffle (24) in the second unidirectional conduction assembly is matched with the third groove (22).
5. An electromechanical monitoring device according to claim 3, characterised in that: the bottom fixedly connected with cooling liquid tank (25) of workstation (1), suction pump (26) are installed to the inner wall of cooling liquid tank (25), the exit end of suction pump (26) is connected with liquid return pipe (28) through drain pipe (27), part drain pipe (27) with part liquid return pipe (28) all are located inlet channel (18), the exit end of liquid return pipe (28) is located cooling liquid tank (25).
6. The electromechanical monitoring device of claim 5, wherein: the liquid outlet pipe (27) positioned in the air inlet channel (18) is spiral, the liquid return pipe (28) positioned in the air inlet channel (18) is linear, and the liquid return pipe (28) coincides with the spiral central axis of the liquid outlet pipe (27).
CN202210477448.7A 2022-05-04 2022-05-04 Electromechanical monitoring device Active CN114828488B (en)

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CN109972696A (en) * 2019-04-18 2019-07-05 上海人民企业集团水泵有限公司 Installation is stablized and the non-negative pressure method of water supply remote supervisory and control(ling) equipment case with safeguard function
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