CN115003088A - Heat treatment control box - Google Patents
Heat treatment control box Download PDFInfo
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- CN115003088A CN115003088A CN202210900310.3A CN202210900310A CN115003088A CN 115003088 A CN115003088 A CN 115003088A CN 202210900310 A CN202210900310 A CN 202210900310A CN 115003088 A CN115003088 A CN 115003088A
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- control box
- case
- rack
- baffle
- thermal process
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 23
- 238000012423 maintenance Methods 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000002265 prevention Effects 0.000 claims abstract description 5
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 238000004886 process control Methods 0.000 claims description 8
- 239000003381 stabilizer Substances 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 11
- 238000001816 cooling Methods 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D11/00—Process control or regulation for heat treatments
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention provides a heat treatment control box, which belongs to the technical field of control boxes and comprises a rack, wherein an operation table for placing computer equipment or maintenance tools is fixedly arranged on the rack; the case is used for protecting the control equipment inside and is fixedly arranged on the rack; the two sides of the case are fixedly connected with radiating fans for radiating heat, and an electric shock prevention mechanism for preventing electric shock is also arranged in the case; four corners of the bottom of the rack are provided with adjusting support legs, threaded rods are fixedly connected to the tops of the adjusting support legs, and the threaded rods are in threaded connection with the rack; the invention not only improves the convenience of operation and the working efficiency, but also improves the problem of electric shock resistance, effectively avoids the situation of disassembling the machine with electricity and is beneficial to popularization and use.
Description
Technical Field
The invention relates to the technical field of control boxes, in particular to a heat treatment control box.
Background
Heat treatment of metals is one of the important processes in mechanical manufacturing, and heat treatment generally does not change the shape and overall chemical composition of the workpiece, but imparts or improves the performance properties of the workpiece by changing the microstructure inside the workpiece, or changing the chemical composition of the surface of the workpiece, as compared to other machining processes. Its feature is to improve the intrinsic quality of the workpiece, which is not normally visible to the naked eye. In order to make metal workpieces have required mechanical properties, physical properties and chemical properties, heat treatment processes are often indispensable except for reasonable selection of materials and various forming processes. Steel is the most widely used material in the mechanical industry, and the steel microstructure is complex and can be controlled by heat treatment, so the heat treatment of steel is the main content of metal heat treatment. In addition, aluminum, copper, magnesium, titanium and the like and alloys thereof can also be subjected to heat treatment to change the mechanical, physical and chemical properties of the aluminum, copper, magnesium, titanium and the like so as to obtain different service properties.
The heat treatment process generally comprises three processes of heating, heat preservation and cooling, and sometimes only comprises two processes of heating and cooling, and the processes are connected with each other. At present, industrial automation develops rapidly and is applied to the field of heat treatment, heat treatment equipment is controlled by adopting equipment such as a controller or an industrial personal computer and the like, heat treatment is completed, and compared with the traditional manual control, the precision of parameters such as time, temperature and the like is improved, manual timing adjustment is not needed, and the yield of products is improved.
The workshop generally adopts the control box to control each thermal treatment equipment, and in the use, finds that current control box has some defects.
Current control box is mostly the suspension type, because the control box can't be like the control cabinet, directly place subaerial, need set up the height that is fit for the operation, consequently generally fix the control box on the wall body through the bolt, but overhaul clearance or data acquisition, during the technological parameter adjustment, can be very troublesome, on the one hand, overhaul the spare part of clearing up the instrument and changing under dismantling and all do not have the department and place, the operation is inconvenient, influence efficiency, on the other hand, when connecting notebook computer adjustment controller parameter, the notebook computer can only be embraced, influence the operation very much, it is long consuming time to lead to whole adjustment process.
Secondly, the safety problem is that when an internal controller or other electrical elements are replaced, an external power supply needs to be disconnected to prevent electric shock, but in the operation process, when the electrical elements are to be disassembled, the switch of the control box is only turned off, the main power supply is not turned off, and the machine is disassembled with electricity, so that the machine is very dangerous. After the control box is shut down, the indicator lamp is basically turned off, so that sometimes, the danger can occur without paying attention.
Disclosure of Invention
In view of this, the present invention provides a heat treatment control box, which not only improves convenience, but also improves safety by designing an electric shock prevention mechanism.
In order to solve the above technical problem, the present invention provides a heat treatment control box, including:
the device comprises a rack, wherein an operation table for placing computer equipment or maintenance tools is fixedly arranged on the rack;
the case is used for protecting the control equipment inside and is fixedly arranged on the rack; the heat dissipation fan that is used for the radiating is connected with to quick-witted case both sides fixedly, machine incasement portion still is equipped with the protection against electric shock mechanism that is used for preventing to electrocute.
By adopting the technical scheme, convenience and safety are improved; the frame adopts the channel-section steel frame welding to make, and the cost is lower, and bottom and top have still welded the reinforcing plate respectively, and connection stability is better, and the setting of operation panel has solved the problem that can be very troublesome when examining and repairing clearance or data acquisition, technological parameter adjustment at present.
Compared with other production workshops, the heat treatment workshop has the advantages that dust is more, the workshop temperature is relatively high, in order to dissipate heat, normal work of components inside the control box is guaranteed, the fan is needed to be designed for heat dissipation of the control box, the dust easily enters along with the fan, the influence of the dust on electrical elements is also very large, and accordingly maintenance and cleaning are also more frequent.
After the operation panel is installed, the operation panel can be used for placing maintenance tools and disassembling parts, tools are convenient to take and place, the parts can be prevented from being lost, after the maintenance and the cleaning are finished, a notebook computer can be placed on the operation panel and connected with the controller part inside the control box, parameters are checked or debugged, the convenience for maintenance of the control box is greatly improved, and the time for maintenance and cleaning can be greatly saved in the long term.
For preventing to appear forgetting to break off outside main power, lead to the condition of taking the electricity to tear open the machine, at control box internal design protection against electric shock mechanism, the cabinet door is opened the back and is automatic to break off with external power source, avoids appearing danger.
Furthermore, frame bottom four corners all is equipped with the regulation stabilizer blade, adjust stabilizer blade top fixedly connected with threaded rod, threaded rod and frame threaded connection.
By adopting the technical scheme, the adaptability and the stability of the rack are improved, the adjusting support legs are connected with the threaded rods, and the height of the rack can be adjusted according to actual conditions when the rack is used; for a workshop with an uneven bottom surface, the height of the adjusting support legs can be independently adjusted, the frame is prevented from shaking, and the stability of the frame is improved.
Further, protection against electric shock mechanism includes the sleeve of fixed mounting on quick-witted incasement lateral wall, sliding connection has the guide bar in the sleeve, the guide bar front side cover is equipped with the spring, the guide bar front side still fixed mounting has the connection piece that is used for connecting the spring, and spring one of them end and connection piece fixed connection, the other end of spring and the baffle fixed connection of quick-witted case front side, quick-witted case rear side and the position fixed mounting that the guide bar corresponds have switch, set up the through-hole that corresponds with the guide bar on the baffle of quick-witted case front side.
By adopting the technical scheme, the safety of workers in the maintenance process is improved; the guide rod is sleeved in the sleeve to enable the guide rod to slide back and forth, the spring is sleeved on the front side of the guide rod and is respectively connected with the baffle and the connecting sheet, the guide rod leaks one centimeter of the baffle in a normal state, and the power switch adopts a normally closed switch. After the cabinet door is closed, the guide rod is extruded to the interior of the baffle plate by the cabinet door, the spring is in a stretching state, the guide rod pushes the power switch, the power switch is switched on, and after the cabinet door is opened, the spring resets to drive the guide rod to move forwards, and the power switch is switched off.
Furthermore, a limiting mechanism used for limiting the guide rod is further arranged on the baffle.
By adopting the technical scheme, the equipment test or parameter debugging is facilitated; after the electric elements such as the controller and the like are replaced, the power needs to be supplied for adjusting parameters, and after the limiting mechanism is arranged, temporary power supply can be realized, so that the subsequent debugging work is facilitated.
Furthermore, the limiting mechanism comprises a sliding block arranged on the baffle, a through groove matched with the sliding block is formed in the baffle, a limiting shaft is fixedly connected to the sliding block, a limiting groove matched with the limiting shaft is formed in the guide rod, a groove is formed in a cabinet door of the cabinet, and a reset block matched with the sliding block is fixedly arranged in the groove.
By adopting the technical scheme, the limit of the guide rod can be realized at lower cost; when the cabinet door is in an open state, the guide rod is pressed down to be contracted into the baffle, and the sliding block slides upwards to enable the limiting shaft to be clamped in the groove of the guide rod, so that the circuit is kept electrified; the equal inclined plane of slider and reset block just is equipped with the radius angle, and when the cabinet door was closed, the reset block promoted the slider, made the slider downstream, and then made spacing axle and recess separation, when guaranteeing that the cabinet door is opened once more, the guide bar can pop out smoothly.
Furthermore, a wire arranging frame and a mounting frame are fixedly mounted on the rear side wall of the inner side part of the case.
By adopting the technical scheme, the electrical elements and circuits in the case are orderly arranged, the maintenance is convenient, and the circuits are prevented from being staggered.
Furthermore, the number of the heat dissipation fans is four, and the four heat dissipation fans are respectively installed on two sides of the case.
Through adopting above-mentioned technical scheme, ensure that quick-witted incasement portion can fully dispel the heat, cooling fan is connected with quick-witted incasement portion's controller, and cooling fan generally defaults to start two, and when the temperature sensor that the control box is connected sensed the high temperature, all the other two cooling fan start-up dispel the heat.
Furthermore, a display and a control key are respectively and fixedly installed on the cabinet door, and an alarm is fixedly installed at the top of the case.
Through adopting above-mentioned technical scheme, the display is used for showing data parameter, and the control key generally can send the police dispatch newspaper when the temperature lasts too high for start-up, pause and scram, and along with the dust adheres to, controller heat-sinking capability descends, and the siren sends out the police dispatch newspaper and is used for reminding the staff to overhaul machine incasement portion.
The technical scheme of the invention has the following beneficial effects:
when in maintenance, the power supply of the control box is closed, the external main power switch is disconnected, and after the cabinet door is opened, the spring is reset to drive the guide rod to move forwards, so that the power switch is disconnected, and the situation that the external main power switch is not closed and the machine is disassembled with electricity is prevented;
during operation, the operation table can be used for placing maintenance tools and disassembled parts, tools are convenient to take and place, the parts can be prevented from being lost, after maintenance and cleaning are finished, the notebook computer can be placed on the operation table and connected with the controller parts in the control box, parameters are checked or debugged, and the convenience for maintenance of the control box is greatly improved;
during detection, the guide rod is pressed down to be contracted into the baffle, the sliding block slides upwards, the limiting shaft is clamped in the groove of the guide rod, the circuit is kept electrified, and the guide rod is connected with a notebook computer for detection and debugging;
after finishing, when the cabinet door was closed, the piece that resets promoted the slider, made the slider downstream, and then made spacing axle and recess separation, when guaranteeing that the cabinet door is opened once more, the guide bar can pop out smoothly.
The invention not only improves the convenience of operation and the working efficiency, but also improves the problem of electric shock resistance, effectively avoids the situation of disassembling the machine with electricity and is beneficial to popularization and use.
Drawings
FIG. 1 is a perspective view of a thermal processing control cabinet according to the present invention;
FIG. 2 is a schematic view of the internal structure of the housing of the thermal processing control box of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a schematic structural diagram of a limiting mechanism of the thermal processing control box according to the present invention;
FIG. 5 is a schematic view showing a state of use of the heat treatment control box of the present invention.
1. A frame; 101. adjusting the support legs; 102. an operation table; 2. a chassis; 201. a baffle plate; 202. a cabinet door; 203. a reset block; 204. a groove; 3. a display; 4. an alarm; 5. a control key; 6. a heat radiation fan; 7. an electric shock prevention mechanism; 701. a spring; 702. connecting sheets; 703. a sleeve; 704. a guide rod; 705. a power switch; 706. a limiting groove; 8. a wire arranging frame; 9. a mounting frame; 10. a limiting mechanism; 1001. a slider; 1002. a through groove; 1003. and a limiting shaft.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 5 of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the description of the embodiments of the invention given above, are within the scope of protection of the invention.
As shown in fig. 1-5: a thermal process control box comprising:
the device comprises a rack 1, wherein an operation table 102 for placing computer equipment or maintenance tools is fixedly arranged on the rack 1;
the case 2 is used for protecting internal control equipment, and the case 2 is fixedly arranged on the rack 1; the two sides of the case 2 are fixedly connected with a heat radiation fan 6 for heat radiation, and an electric shock prevention mechanism 7 for preventing electric shock is arranged inside the case 2.
By adopting the technical scheme, convenience and safety are improved; frame 1 adopts the channel-section steel frame welding to make, and the cost is lower, and bottom and top have still welded the reinforcing plate respectively, and connection stability is better, and the setting of operation panel 102 has solved and has overhauld clearance or data acquisition, technological parameter adjustment at present and can very troublesome problem.
Compared with other production workshops, the heat treatment workshop has the advantages that dust is more, the workshop temperature is relatively high, in order to dissipate heat, normal work of components inside the control box is guaranteed, the fan is needed to be designed for heat dissipation of the control box, the dust easily enters along with the fan, the influence of the dust on electrical elements is also very large, and accordingly maintenance and cleaning are also more frequent.
After the operation panel 102 is installed, the operation panel 102 can be used for placing maintenance tools and parts detached, tools can be conveniently taken and placed, the parts can be prevented from being lost, after maintenance and cleaning are finished, a notebook computer can be placed on the operation panel 102 and connected with controller parts inside a control box, parameters are checked or debugged, the convenience of maintenance of the control box is greatly improved, and in the long term, a large amount of maintenance and cleaning time can be saved.
For preventing to appear forgetting to break off outside main power, lead to the condition of taking the electricity to tear open the machine, at control box internal design protection against electric shock mechanism 7, cabinet door 202 opens the back automatic and external power source disconnection, avoids appearing dangerously.
According to one embodiment of the present invention, as shown in figures 1-5,
in this embodiment, frame 1 bottom four corners all is equipped with regulation stabilizer blade 101, adjusts stabilizer blade 101 top fixedly connected with threaded rod, threaded rod and 1 threaded connection of frame.
By adopting the technical scheme, the adaptability and the stability of the rack 1 are improved, the adjusting support legs 101 are connected with threaded rods, and the height of the rack 1 can be adjusted according to actual conditions when the rack is used; for a workshop with an uneven bottom surface, the height of the adjusting support legs 101 can be independently adjusted, the frame 1 is prevented from shaking, and the stability of the frame 1 is improved.
According to another embodiment of the present invention, as shown in figures 1-5,
in this embodiment, the electric shock preventing mechanism 7 includes a sleeve 703 fixedly installed on the inner side wall of the chassis 2, a guide rod 704 is slidably connected in the sleeve 703, a spring 701 is sleeved on the front side of the guide rod 704, a connection piece 702 used for connecting the spring 701 is further fixedly installed on the front side of the guide rod 704, one end of the spring 701 is fixedly connected with the connection piece 702, the other end of the spring 701 is fixedly connected with the baffle 201 on the front side of the chassis 2, a power switch 705 is fixedly installed on the position, corresponding to the guide rod 704, on the rear side of the chassis 2, a through hole corresponding to the guide rod 704 is formed in the baffle 201 on the front side of the chassis 2.
By adopting the technical scheme, the safety of workers in the maintenance process is improved; the guide rod 704 is sleeved in the sleeve 703, so that the guide rod 704 can slide back and forth, the spring 701 is sleeved on the front side of the guide rod 704, the spring 701 is respectively connected with the baffle 201 and the connecting sheet 702, in a normal state, the guide rod 704 leaks out of the baffle 201 by one centimeter, and the power switch 705 adopts a normally closed switch. When the cabinet door 202 is closed, the cabinet door 202 extrudes the guide rod 704 into the baffle 201, the spring 701 is in a stretching state, the guide rod 704 pushes the power switch 705, the power switch 705 is powered on when the cabinet door 202 is closed, and when the cabinet door 202 is opened, the spring 701 resets to drive the guide rod 704 to move forward, and the power switch 705 is switched off.
According to another embodiment of the present invention, as shown in figures 1-5,
in this embodiment, the baffle 201 is further provided with a limiting mechanism 10 for limiting the guide rod 704.
By adopting the technical scheme, the equipment test or parameter debugging is facilitated; after the electric elements such as the controller and the like are replaced, the power needs to be supplied for adjusting parameters, and after the limiting mechanism 10 is arranged, temporary power supply can be realized, so that the subsequent debugging work is facilitated.
In this embodiment, the limiting mechanism 10 includes a slider 1001 disposed on the baffle 201, a through groove 1002 matched with the slider 1001 is disposed on the baffle 201, a limiting shaft 1003 is fixedly connected to the slider 1001, a limiting groove 706 matched with the limiting shaft 1003 is disposed on the guide rod 704, a groove 204 is disposed on the cabinet door 202 of the cabinet 2, and a reset block 203 matched with the slider 1001 is fixedly disposed in the groove 204.
By adopting the technical scheme, the limit of the guide rod 704 can be realized at lower cost; when the cabinet door 202 is in an open state, the guide rod 704 is pressed down to be contracted into the baffle 201, and the sliding block 1001 is upwards slid, so that the limiting shaft 1003 is clamped in the groove 204 of the guide rod 704, and the circuit is kept electrified; slider 1001 and the equal inclined plane of reset block 203 and be equipped with the radius angle, when cabinet door 202 closed, reset block 203 promoted slider 1001, made slider 1001 downstream, and then made spacing axle 1003 and recess 204 separation, when guaranteeing that cabinet door 202 opens once more, guide bar 704 can pop out smoothly.
According to another embodiment of the present invention, as shown in figures 1-5,
in this embodiment, a wire arranging frame 8 and a mounting frame 9 are fixedly mounted on the rear side wall of the inner side portion of the chassis 2.
By adopting the technical scheme, the electric elements and circuits inside the case 2 are arranged neatly, the maintenance is convenient, and the circuits are prevented from being staggered.
According to another embodiment of the present invention, as shown in figures 1-5,
in this embodiment, four cooling fans 6 are provided and are respectively installed on two sides of the chassis 2.
Through adopting above-mentioned technical scheme, ensure that quick-witted case 2 inside can fully dispel the heat, cooling fan 6 is connected with the inside controller of quick-witted case 2, and cooling fan 6 is generally acquiescently started two, and when the temperature sensor that the control box is connected sensed the high temperature, all the other two cooling fan 6 start the heat dissipation.
According to another embodiment of the present invention, as shown in figures 1-5,
in this embodiment, the cabinet door 202 is fixedly provided with the display 3 and the control key 5, and the top of the cabinet 2 is fixedly provided with the alarm 4.
Through adopting above-mentioned technical scheme, display 3 is used for showing data parameter, and control key 5 generally is for starting up, pause and scram, and siren 4 can send out the police dispatch newspaper when the temperature lasts too high, and along with the dust adheres to, controller heat-sinking capability descends, and siren 4 sends out the police dispatch newspaper and is used for reminding the staff to overhaul inside the quick-witted case 2.
The working method (or working principle) of the invention is as follows:
during maintenance, the power supply of the control box is turned off, the external main power switch 705 is turned off, after the cabinet door 202 is opened, the spring 701 resets to drive the guide rod 704 to move forwards, the power switch 705 is turned off, and the situation that the external main power switch 705 is not turned off and the machine is disassembled with electricity is prevented;
during operation, the operation table 102 can be used for placing maintenance tools and disassembled parts, tools are convenient to take and place, the parts can be prevented from being lost, and after maintenance and cleaning are finished, a notebook computer can be placed on the operation table 102 and connected with a controller part inside the control box to check or debug parameters, so that the convenience of maintenance of the control box is greatly improved;
during detection, the guide rod 704 is pressed down to be contracted into the baffle 201, the sliding block 1001 slides upwards, the limiting shaft 1003 is clamped in the groove 204 of the guide rod 704, a circuit is kept electrified, and the notebook computer is connected for detection and debugging;
after finishing, when cabinet door 202 closed, reset block 203 promoted slider 1001, made slider 1001 move down, and then made spacing axle 1003 and recess 204 separation, when guaranteeing that cabinet door 202 opens once more, guide bar 704 can pop out smoothly.
The invention not only improves the convenience of operation and the working efficiency, but also improves the problem of electric shock resistance, effectively avoids the situation of disassembling the machine with electricity and is beneficial to popularization and use.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate agent, and may be used for communicating the inside of two elements or interacting relation of two elements, unless otherwise specifically defined, and the specific meaning of the terms in the present invention can be understood by those skilled in the art according to specific situations.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (8)
1. A thermal process control box, comprising:
the device comprises a rack (1), wherein an operation table (102) for placing computer equipment or maintenance tools is fixedly arranged on the rack (1);
the case (2) is used for protecting internal control equipment, and the case (2) is fixedly installed on the rack (1); the heat dissipation fan (6) used for heat dissipation is fixedly connected to the two sides of the case (2), and an electric shock prevention mechanism (7) used for preventing electric shock is further arranged inside the case (2).
2. The thermal process control box of claim 1, wherein: frame (1) bottom four corners all is equipped with adjusts stabilizer blade (101), adjust stabilizer blade (101) top fixedly connected with threaded rod, threaded rod and frame (1) threaded connection.
3. The thermal process control box of claim 1, wherein: protection against electric shock mechanism (7) are including sleeve (703) of fixed mounting on quick-witted case (2) inside wall, sliding connection has guide bar (704) in sleeve (703), guide bar (704) front side cover is equipped with spring (701), guide bar (704) front side still fixed mounting has connection piece (702) that are used for connecting spring (701), spring (701) wherein one end and connection piece (702) fixed connection, baffle (201) fixed connection of the other end and quick-witted case (2) front side of spring (701), the position fixed mounting that quick-witted case (2) rear side and guide bar (704) correspond has switch (705), set up the through-hole that corresponds with guide bar (704) on baffle (201) of quick-witted case (2) front side.
4. The thermal process control box of claim 3, wherein: and the baffle (201) is also provided with a limiting mechanism (10) for limiting the guide rod (704).
5. The thermal process control box of claim 4, wherein: stop gear (10) including setting up slider (1001) on baffle (201), seted up on baffle (201) with slider (1001) complex logical groove (1002), spacing axle (1003) of fixedly connected with on slider (1001), set up on guide bar (704) with spacing axle (1003) complex spacing groove (706), set up on cabinet door (202) of quick-witted case (2) recess (204), fixed mounting has and slider (1001) complex reset block (203) in recess (204).
6. The heat treatment control box according to claim 2 or 5, wherein: and a wire arranging frame (8) and a mounting frame (9) are fixedly mounted on the rear side wall of the inner side part of the case (2).
7. The thermal process control box of claim 6, wherein: the number of the heat radiation fans (6) is four, and the four heat radiation fans are respectively arranged on two sides of the case (2).
8. The thermal process control box of claim 7, wherein: the cabinet door (202) is respectively and fixedly provided with a display (3) and a control key (5), and the top of the cabinet (2) is fixedly provided with an alarm (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210900310.3A CN115003088B (en) | 2022-07-28 | 2022-07-28 | Heat treatment control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210900310.3A CN115003088B (en) | 2022-07-28 | 2022-07-28 | Heat treatment control box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115003088A true CN115003088A (en) | 2022-09-02 |
| CN115003088B CN115003088B (en) | 2024-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210900310.3A Active CN115003088B (en) | 2022-07-28 | 2022-07-28 | Heat treatment control box |
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| Country | Link |
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| CN (1) | CN115003088B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003227254A (en) * | 2001-11-28 | 2003-08-15 | Bunka Shutter Co Ltd | Opening and closing device operation box |
| US20150145261A1 (en) * | 2013-11-22 | 2015-05-28 | Rittal Gmbh & Co. Kg | Door lock mechanism for actuation of the locking slide of a disconnector on a control box, and a corresponding control box arrangement |
| CN207183832U (en) * | 2017-08-25 | 2018-04-03 | 昆山阳澄爱普电气有限公司 | Open the door protection high-low voltage electric power distribution cabinet |
| CN210776442U (en) * | 2019-10-10 | 2020-06-16 | 南安凯杏工业产品设计有限公司 | Computer machine case convenient to maintenance |
| CN113133239A (en) * | 2021-03-03 | 2021-07-16 | 孙超韩 | Electric appliance cabinet for preventing live working |
-
2022
- 2022-07-28 CN CN202210900310.3A patent/CN115003088B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003227254A (en) * | 2001-11-28 | 2003-08-15 | Bunka Shutter Co Ltd | Opening and closing device operation box |
| US20150145261A1 (en) * | 2013-11-22 | 2015-05-28 | Rittal Gmbh & Co. Kg | Door lock mechanism for actuation of the locking slide of a disconnector on a control box, and a corresponding control box arrangement |
| CN207183832U (en) * | 2017-08-25 | 2018-04-03 | 昆山阳澄爱普电气有限公司 | Open the door protection high-low voltage electric power distribution cabinet |
| CN210776442U (en) * | 2019-10-10 | 2020-06-16 | 南安凯杏工业产品设计有限公司 | Computer machine case convenient to maintenance |
| CN113133239A (en) * | 2021-03-03 | 2021-07-16 | 孙超韩 | Electric appliance cabinet for preventing live working |
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| Publication number | Publication date |
|---|---|
| CN115003088B (en) | 2024-05-28 |
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