CN112630617A - Detection alarm device and method for overload protection of electromechanical equipment - Google Patents
Detection alarm device and method for overload protection of electromechanical equipment Download PDFInfo
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- CN112630617A CN112630617A CN202011292995.5A CN202011292995A CN112630617A CN 112630617 A CN112630617 A CN 112630617A CN 202011292995 A CN202011292995 A CN 202011292995A CN 112630617 A CN112630617 A CN 112630617A
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- 238000013016 damping Methods 0.000 claims description 5
- 210000000056 organ Anatomy 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
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- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 15
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- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 5
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
- H02G3/34—Installations of cables or lines on walls, floors or ceilings using separate protective tubing
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Abstract
本发明公开了一种机电设备过载保护用检测报警装置及方法，涉及机电设备技术领域，该一种机电设备过载保护用检测报警装置，包括：机体，所述机体的前侧铰接有机门；安装机构，所述安装机构安装于机体的内部，且所述安装机构包括安装组件、束线机构以及调节安装组件内部空间大小的滑动组件，其中：所述安装组件由两个竖直的支撑板和至少一个安装板组成，本发明通过在安装机构中设置了束线机构，能够实现各部件线缆的收纳、整理，防止线缆杂乱、缠绕，有助于降低部件短路的几率，确保装置的正常检测报警；同时便于工人快速寻找到部件对应的线缆，有效的提高了装置的维修效率，大大的节省了装置的维修时间。
The invention discloses a detection and alarm device and a method for overload protection of electromechanical equipment, and relates to the technical field of electromechanical equipment. The detection and alarm device for overload protection of electromechanical equipment comprises: a body, the front side of the body is hinged with an organic door; The installation mechanism is installed inside the body, and the installation mechanism includes an installation assembly, a wire harness mechanism and a sliding assembly for adjusting the size of the internal space of the installation assembly, wherein: the installation assembly consists of two vertical support plates and It is composed of at least one mounting plate. The present invention can realize the storage and arrangement of the cables of each component by arranging a wire harnessing mechanism in the mounting mechanism, preventing the cables from being cluttered and entangled, helping to reduce the probability of short circuit of the components and ensuring the normal operation of the device. Detection and alarm; at the same time, it is convenient for workers to quickly find the cable corresponding to the component, which effectively improves the maintenance efficiency of the device and greatly saves the maintenance time of the device.
Description
Technical Field
The invention belongs to the technical field of electromechanical equipment, and particularly relates to a detection alarm device and method for overload protection of electromechanical equipment.
Background
Electromechanical devices generally refer to mechanical, electrical, and electrical automation devices. With the continuous improvement of the living standard of people, people have more and more demands on electromechanical equipment in daily life, and the electromechanical equipment from vehicles to various household appliances, computers, printers and the like becomes indispensable electromechanical products in the life of people. In the working process of the electromechanical equipment, the overload protection detection alarm device is generally adopted to carry out real-time detection alarm on the electromechanical equipment so as to monitor the running condition of the electromechanical equipment, prevent the electromechanical equipment from accidents caused by overload, electric leakage, unstable voltage and the like, reduce economic loss and increase the safety of workers in working.
However, the detection alarm device and method for overload protection of electromechanical equipment in the market at present have certain defects in the use process, for example, cables of various electrical components are messy, the cables of various electrical components cannot be stored and sorted, short circuit is easily caused due to cable winding, the device is damaged, normal detection of the device is inconvenient, in addition, the device cannot adjust the space of a mounting structure, the device is inconvenient to mount electrical components of different specifications, the device cannot adapt to mounting of electrical components of different specifications, and the practicability of the device is affected.
Disclosure of Invention
The invention aims to provide a detection alarm device and a detection alarm method for overload protection of electromechanical equipment, which aim to solve the problems that cables of various electrical components cannot be stored and arranged, the cables are easy to wind and generate short circuit, and the installation structure space cannot be adjusted, so that the installation of the electrical components with different specifications is inconvenient.
In order to achieve the purpose, the invention provides the following technical scheme:
1. a detection alarm device for overload protection of electromechanical equipment comprises:
the front side of the machine body is hinged with a machine door;
installation mechanism, installation mechanism installs in the inside of organism, just installation mechanism includes installation component, bunching mechanism and adjusts the slip subassembly of installation component inner space size, wherein:
the mounting assembly consists of two vertical supporting plates and at least one mounting plate, and each mounting plate is horizontally connected between the two vertical supporting plates;
bunching mechanism installs in the front side of mounting panel, just the mounting panel includes bunch subassembly and the coupling assembling with bunch subassembly and mounting panel fastening, wherein:
the wire bundling assembly comprises a wire bundling frame, at least one wire bundling groove is formed in the top of the wire bundling frame, and a rubber pad is bonded in each wire bundling groove;
the detection alarm unit is arranged on the mounting plate and is used for realizing overload detection and alarm on the electromechanical equipment circuit;
the display screen is arranged on the machine door and used for displaying the detection data of the detection alarm unit;
and the controller is arranged on the mounting plate and is used for realizing the master control of the device.
Preferably, the sliding assembly for adjusting the size of the inner space of the mounting assembly comprises:
the linear sliding blocks are symmetrically arranged at two ends of the mounting plate, and the inner parts of the two linear sliding blocks are provided with screw connection holes;
the two linear sliding grooves are respectively in one-to-one correspondence with the two linear sliding blocks;
the spiro union is in the gag lever post of two backup pads one side, two the gag lever post runs through two spiro unions hole respectively and contradicts sharp spout's inner wall one side.
Preferably, the connecting assembly that fastens the harness assembly and the mounting plate includes:
the two connecting blocks are symmetrically arranged on one side of the wire bundling frame, spring grooves are formed in the two connecting blocks in a hollow-out mode, springs are fixed in the two spring grooves, and two ends of each spring are connected with clamping blocks;
two spread grooves, two of mounting panel one side are seted up to the symmetry the inner wall both sides of spread groove all seted up with fixture block assorted draw-in groove.
Preferably, the installation mechanism further comprises a plug-in component, the plug-in component comprises two plug-in sockets symmetrically installed at the bottom inside the machine body, the plug-in sockets are formed in the two plug-in sockets, and the bottom ends of the two support plates are respectively inserted into the two plug-in sockets.
Preferably, the connection assembly further comprises a positioning mechanism, the positioning mechanism comprising:
the two positioning blocks are symmetrically arranged on one side of the wire bundling frame and positioned between the two connecting blocks;
the locating grooves are symmetrically arranged on one side of the mounting plate and located between the two connecting grooves, and the two locating grooves are in one-to-one correspondence with the two locating blocks respectively.
Preferably, the inserting assembly further comprises a limiting mechanism, the limiting mechanism comprises two limiting blocks, a fastening rod and two limiting grooves, the two limiting blocks are symmetrically arranged on one side of the bottoms of the two supporting plates, the number of the limiting grooves is consistent with that of the limiting blocks, the two limiting grooves are symmetrically arranged inside the inserting seat, the two limiting grooves are respectively located on one side of the two inserting grooves and are communicated with the two inserting grooves, and the two limiting grooves correspond to the two limiting blocks one to one.
Preferably, the louvre that is the rectangular array and distributes is all seted up to the both sides of organism, and the equal symmetry in inner wall both sides of organism installs two supporting shoes, is located two of homonymy all pegged graft between the supporting shoe has the filter, and the inside of two filters all inlays and is equipped with the filter screen, the forked tail tenon piece is all installed at the both ends of filter, one side of supporting shoe inwards caves in and is formed with the forked tail tongue groove, and forked tail tongue groove and forked tail tenon piece phase-match.
Preferably, the detection alarm unit is including installing overload detection module, auto-power-off module, environment detection module, alarm module and the stand-by power supply module on the mounting panel, wherein, overload detection module gathers converting circuit and single chip microcomputer control circuit by electric current acquisition circuit, three-phase voltage and constitutes, the auto-power-off module adopts air switch, environment detection module adopts one or more among temperature sensor and the humidity transducer, alarm module adopts alarm lamp and bee calling organ, the alarm lamp is installed in the top of organism, bee calling organ inlays the front surface of locating the machine door.
Preferably, the below of organism is provided with the base, and the inside fretwork of base is formed with the inner chamber, install the bradyseism spring that is the rectangular array and distributes in the inner chamber, and the top that is the bradyseism spring that the rectangular array distributes all is connected with the fly leaf, the connecting seat is installed on the top of fly leaf, and the connecting seat extends to the outside of base and is connected with the bottom of organism, the guide block is all installed at the both ends of fly leaf, the inner wall both sides of inner chamber all seted up with guide block assorted guide way.
2. A detection alarm method for overload protection of electromechanical equipment is suitable for the detection alarm device and comprises the following specific steps:
s, firstly, connecting the device with a power supply circuit of the electromechanical equipment through a lead, and starting the device;
s, the device detects the power supply circuit of the electromechanical equipment in real time through the detection alarm unit and feeds detection data back to the controller;
s, then the controller transmits the detection data to a display screen, and the display screen displays the detection data;
s, finally, the detection alarm unit judges the detection data, and if the power supply circuit of the electromechanical equipment is overloaded, the detection alarm unit alarms to remind monitoring personnel that the electromechanical equipment is overloaded;
and S, simultaneously, the detection alarm unit cuts off a power supply circuit of the electromechanical equipment, so that the electromechanical equipment stops running to maintain the electromechanical equipment.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the invention, the wire bundling mechanism is arranged in the mounting mechanism, so that the storage and the arrangement of cables of each component can be realized, the cables are prevented from being disordered and wound, the probability of short circuit of the components is reduced, and the normal detection and alarm of the device are ensured; meanwhile, when the device is damaged, a worker can conveniently and quickly find the cables corresponding to the parts, and the worker is not required to confirm the cables one by one, so that the maintenance efficiency of the device is effectively improved, the maintenance time of the device is greatly saved, the maintenance of the device is more time-saving and labor-saving, and the maintenance cost of the device can be reduced.
(2) Aiming at the wire bundling mechanism, the connecting assembly is arranged, so that the wire bundling mechanism can be quickly disassembled and assembled, the disassembling and assembling efficiency of the wire bundling mechanism is effectively improved, the maintenance of the wire bundling mechanism is facilitated, and the practicability of the wire bundling mechanism is greatly improved.
(3) Aiming at the connecting assembly, the positioning mechanism is arranged, so that the quick positioning between the wire bundling frame and the mounting plate can be realized, the dismounting efficiency of the wire bundling frame and the mounting plate is effectively improved, and the quick dismounting between the wire bundling frame and the mounting plate is further facilitated.
(4) According to the invention, through the arrangement of the sliding assembly, the adjustment of the internal space of the installation assembly can be realized, so that parts with different sizes can be conveniently installed, the installation efficiency of the parts is effectively improved, the device can adapt to the installation of electric parts with different specifications, the device can be conveniently and quickly used, and the practicability of the device is greatly improved.
(5) According to the invention, through the arrangement of the inserting components, the quick assembly and disassembly of the mounting mechanism can be realized, the assembly and disassembly efficiency of the mounting mechanism is effectively improved, so that the mounting mechanism can be conveniently used and maintained, meanwhile, through the arrangement of the limiting mechanism, the limiting fixation between the supporting plate and the inserting seat can be realized, the stability of the supporting plate during the inserting is effectively improved, so that the supporting plate can stably support the mounting plate, and the stable installation of all parts in the machine body can be ensured.
Drawings
FIG. 1 is a schematic structural diagram of a detection alarm device provided by the present invention;
FIG. 2 is a front view of the door of the detection alarm device provided by the present invention when open;
FIG. 3 is an external view of the detecting alarm device provided by the present invention;
FIG. 4 is a side view of a wire binding mechanism in the detection alarm device provided by the present invention;
FIG. 5 is a top view of a wire binding mechanism in the detection alarm device provided by the present invention;
FIG. 6 is a front view of a mounting plate in the detection alarm device provided by the present invention;
FIG. 7 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 8 is an enlarged view of the invention at B in FIG. 1;
fig. 9 is a block diagram of a detection alarm unit in the detection alarm device provided by the present invention;
FIG. 10 is a flow chart of a detection alarm method provided by the present invention.
In the figure: 1-body; 2-an installation mechanism; 21-a support plate; 22-a linear chute; 23-linear slide block; 24-a stop lever; 25-a mounting plate; 251-a connecting groove; 252-screw holes; 253-positioning grooves; 254-card slot; 26-a wire-tying mechanism; 261-a wire bundling frame; 262-a fixture block; 263-spring; 264-positioning blocks; 265-bundling grooves; 266-a rubber pad; 267-connecting block; 27-a socket; 28-a limiting block; 29-a fastening rod; 210-a limiting groove; 211-a plug groove; 3-detecting an alarm unit; 31-overload detection module; 32-an auto power-off module; 33-an environment detection module; 34-an alarm module; 35-a standby power supply module; 4-an alarm lamp; 5-heat dissipation holes; 6, filtering a screen; 7-a base; 8-a connecting seat; 9-a movable plate; 10-a cushioning spring; 11-a guide groove; 12-a guide block; 13-a support block; 14-dovetail blocks; 15-a filter plate; 16-a buzzer; 17-a machine door; 18-a display screen; 19-dovetail mortises; and 20, a controller.
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.
The invention provides the following technical scheme:
1. referring to fig. 1 to 9, a detecting and alarming apparatus for overload protection of an electromechanical device includes:
the front side of the machine body 1 is hinged with a machine door 17;
the installation mechanism 2, installation mechanism 2 installs in the inside of organism 1, and installation mechanism 2 includes installation component, bunching mechanism 26 and adjusts the slip subassembly of installation component inner space size, wherein:
the mounting assembly consists of two vertical support plates 21 and at least one mounting plate 25, and each mounting plate 25 is horizontally connected between the two vertical support plates 21;
the wire harness mechanism 26 is mounted on the front side of the mounting plate 25, and the mounting plate 25 includes a wire harness member and a connecting member that fastens the wire harness member and the mounting plate 25, wherein:
the wire bundling assembly comprises a wire bundling frame 261, at least one wire bundling groove 265 is formed in the top of the wire bundling frame 261, and a rubber pad 266 is bonded in each wire bundling groove 265;
the detection alarm unit 3 is arranged on the mounting plate 25, and the detection alarm unit 3 is used for realizing overload detection and alarm on the electromechanical equipment circuit;
the display screen 18, the display screen 18 is mounted on the gate 17, and the display screen 18 is used for displaying the detection data of the detection alarm unit 3;
and the controller 20, wherein the controller 20 is installed on the installation plate 25, and the controller 20 is used for realizing the overall control of the device.
When the detection alarm unit 3 detects that the electromechanical equipment power supply circuit is overloaded, the detection alarm unit 3 gives an alarm to remind a worker that the electromechanical equipment is overloaded, and the detection alarm unit 3 cuts off the electromechanical equipment power supply circuit to stop the operation of the electromechanical equipment, so that the electromechanical equipment is prevented from being damaged, and the overload protection of the electromechanical equipment is realized;
when the detection alarm unit 3 is installed, a worker can install each component on an installation assembly consisting of two support plates 21 and an installation plate 25, cables of each component are bundled through a bundling mechanism 26, namely the cables of each component are clamped on a bundling frame 261, at the moment, the cables are limited by a bundling groove 265 on the bundling frame 261, wherein a rubber pad 266 can play a role in protecting the cables, abrasion between the cables and the bundling groove 265 is prevented, normal use of the cables can be ensured, and further normal operation of each component is ensured, so that the cables of each component are stored and arranged, the cables are prevented from being disordered and wound, the probability of short circuit of the components is reduced, and normal detection alarm of the device is ensured;
meanwhile, when the device is damaged, a worker can open the machine door 17, then the cable corresponding to the part can be quickly found through the cable bundling frame 261, the worker does not need to confirm the cables one by one, and therefore the maintenance efficiency of the device is effectively improved, the maintenance time of the device is greatly saved, the maintenance of the device is more time-saving and labor-saving, and the maintenance cost of the device can be reduced.
In this embodiment, preferably, the sliding assembly for adjusting the size of the inner space of the installation assembly comprises:
the linear sliders 23 are symmetrically arranged at two ends of the mounting plate 25, and the two linear sliders 23 are respectively provided with a screw hole 252 inside;
the two linear sliding grooves 22 are arranged on the inner walls of the two supporting plates 21, and the two linear sliding grooves 22 are respectively in one-to-one correspondence with the two linear sliding blocks 23;
the two limit rods 24 are screwed on the limit rods 24 on one side of the two support plates 21, and the two limit rods 24 respectively penetrate through the two screwing holes 252 and abut against one side of the inner wall of the linear sliding groove 22.
Specifically, in the device use, the workman can be according to the size of each part, adjust the position of installation component, earlier unscrew gag lever post 24 promptly, pull mounting panel 25 again, make sharp slider 23 slide in the sharp spout 22, slide between two backup pads 21 with realizing mounting panel 25, can adjust the inner space of installation component, satisfy the part size until the installation component inner space, at this moment, the workman screws in gag lever post 24 into spiro union hole 252, with sharp slider 23 joint, realize the spacing fixed of mounting panel 25, thereby realize the regulation of installation component inner space, the part of the equidimension not of being convenient for is installed, the effectual installation effectiveness who improves the part, so that the device is used fast, great improvement the practicality of device.
In the present embodiment, it is preferable that the connecting assembly that fastens the harness assembly and the mounting plate 25 includes:
the two connecting blocks 267 are symmetrically arranged on one side of the wire bundling frame 261, spring grooves are formed in the two connecting blocks 267 in a hollow manner, springs 263 are fixed in the two spring grooves, and clamping blocks 262 are connected to two ends of each spring 263;
the two connecting grooves 251 are symmetrically arranged on one side of the mounting plate 25, and the clamping grooves 254 matched with the clamping blocks 262 are arranged on two sides of the inner walls of the two connecting grooves 251.
Specifically, when the wire harness assembly is installed, a worker can insert the connecting block 267 on one side of the wire harness frame 261 into the connecting groove 251 on one side of the mounting plate 25 to insert the wire harness frame 261 and the mounting plate 25, at this time, the clamping block 262 corresponds to the clamping groove 254, and is clamped into the clamping groove 254 under the action of the spring 263 to clamp the connecting block 267 and the connecting groove 251, so that the limiting and fixing of the wire harness frame 261 and the mounting plate 25 are realized, and the installation of the wire harness assembly is realized, so that the use of the wire harness assembly is facilitated;
when the wire bundling assembly needs to be disassembled, a worker only needs to pull the wire bundling frame 261, so that the clamping block 262 is stressed and contracts under the action of the spring 263 until the clamping block 262 is separated from the clamping groove 254, at the moment, the connecting block 267 is pulled out of the connecting groove 251 under the action of pulling force, the separation of the wire bundling frame 261 and the mounting plate 25 is realized, and the disassembly of the wire bundling assembly is realized, so that the maintenance of the wire bundling assembly is facilitated;
to sum up, through coupling assembling, can realize bunch subassembly's quick assembly disassembly, the effectual dismouting efficiency that improves bunch subassembly to in bunch subassembly's maintenance and maintenance, great improvement bunch subassembly's practicality.
In this embodiment, preferably, the mounting mechanism 2 further includes an insertion assembly, the insertion assembly includes two insertion seats 27 symmetrically mounted at the bottom inside the machine body 1, insertion grooves 211 are formed inside the two insertion seats 27, and the bottom ends of the two support plates 21 are respectively inserted into the two insertion grooves 211.
Specifically, when installation mechanism 2 is installed, the workman can inject backup pad 21 in installation mechanism 2 into bayonet socket 27, until the bottom of backup pad 21 injects in the inside inserting groove 211 of bayonet socket 27, so as to realize the grafting between backup pad 21 and the bayonet socket 27 and fix, when installation mechanism 2 needs to be dismantled, the workman upwards stimulates backup pad 21, can extract backup pad 21 from the inside inserting groove 211 of bayonet socket 27, in order to realize installation mechanism 2's dismantlement, make installation mechanism 2 form plug-in structure, thereby realize installation mechanism 2's quick assembly disassembly, the effectual dismouting efficiency that improves installation mechanism 2, so that installation mechanism 2's use and maintenance.
In this embodiment, preferably, the connection assembly further includes a positioning mechanism, and the positioning mechanism includes:
two positioning blocks 264 symmetrically arranged at one side of the wire bundling frame 261, wherein the two positioning blocks 264 are positioned between the two connecting blocks 267;
the positioning grooves 253 are symmetrically formed in one side of the mounting plate 25, the two positioning grooves 253 are located between the two connecting grooves 251, and the two positioning grooves 253 correspond to the two positioning blocks 264 one by one respectively.
Specifically, when the connecting block 267 on one side of the wire harness frame 261 is inserted into the connecting groove 251 on one side of the mounting plate 25, the positioning block 264 is then inserted into the positioning groove 253, so that the quick positioning between the wire harness frame 261 and the mounting plate 25 is realized, the assembling and disassembling efficiency of the wire harness frame 261 and the mounting plate 25 is effectively improved, and the quick assembling and disassembling between the wire harness frame 261 and the mounting plate 25 are facilitated.
In this embodiment, preferably, the plug assembly further includes a limiting mechanism, the limiting mechanism includes two limiting blocks 28, a fastening rod 29 and two limiting grooves 210, wherein the two limiting blocks 28 are disposed, the two limiting blocks 28 are symmetrically installed on one side of the bottoms of the two support plates 21, the number of the limiting grooves 210 is consistent with that of the limiting blocks 28, the two limiting grooves 210 are symmetrically opened inside the plug socket 27, the two limiting grooves 210 are respectively located on one side of the two plug grooves 211 and are communicated with the two plug grooves, and the two limiting grooves 210 are in one-to-one correspondence with the two limiting blocks 28.
Specifically, when the backup pad 21 slides and pegs graft on the socket 27, stopper 28 can slide in the spacing groove 210 thereupon, with this realization with backup pad 21 carry on spacingly, so that the bottom of backup pad 21 is stabilized and is slided in the inside inserting groove 211 of socket 27, the workman will fasten the pole 29 precession afterwards, so as to carry out the joint with stopper 28, make between stopper 28 and the spacing groove 210 spacing, thereby realize spacing fixed between backup pad 21 and the socket 27, effectual stability when having improved backup pad 21 and pegging graft, so that backup pad 21 supports mounting panel 25 steady, can ensure the stable installation of organism 1 inside each part.
In this embodiment, preferably, louvre 5 that is the rectangular array and distributes is all seted up to the both sides of organism 1, and two supporting shoes 13 are installed to the equal symmetry in inner wall both sides of organism 1, it has filter 15 all to peg graft between two supporting shoes 13 that are located the homonymy, and two inside filter 15 all inlays and be equipped with filter screen 6, dovetail block 14 is all installed at the both ends of filter 15, one side of supporting shoe 13 is inwards sunken to be formed with dovetail groove 19, and dovetail groove 19 and dovetail block 14 phase-match.
Specifically, in the working process of the device, external air can enter the interior of the machine body 1 through the heat dissipation holes 5 on one side of the machine body 1, and then the air in the machine body 1 is discharged through the heat dissipation holes 5 on the other side of the machine body 1, so that the heat exchange of the air in the machine body 1 is realized, and the efficient heat dissipation of parts in the machine body 1 is facilitated;
meanwhile, in the heat dissipation process, the filter plate 15 filters air through the filter screen 6 inside the filter plate to take out dust in the air, so that the dust is prevented from overflowing into the machine body 1, the dust is prevented from accumulating on the surface wall of the machine body 1, and the heat dissipation performance of parts inside the machine body 1 is favorably ensured;
in addition, when filter screen 6 needs the clearance, the workman can stimulate filter 15, make dovetail block 14 slide in the dovetail groove 19, until the slippage, with this take out filter 15 down between two supporting shoes 13, with the dismantlement of realization filter screen 6, then the workman clears up filter screen 6, after the clearance, the workman can pass through dovetail block 14 with dovetail groove 19 slip joggle with filter 15 between two supporting shoes 13, with this with filter 15 joggle, realize filter screen 6's installation, thereby realize filter screen 6's quick assembly disassembly, so that filter screen 6's clearance, the effectual cleaning efficiency who improves filter screen 6, can ensure filter screen 6's filter effect.
In this embodiment, preferably, the detection alarm unit 3 includes an overload detection module 31 installed on the installation board 25, an automatic power-off module 32, an environment detection module 33, an alarm module 34 and a standby power supply module 35, wherein the overload detection module 31 is composed of a current acquisition circuit, a three-phase voltage acquisition conversion circuit and a single chip microcomputer control circuit, the automatic power-off module 32 adopts an air switch, the environment detection module 33 adopts one or more of a temperature sensor and a humidity sensor, the alarm module 34 adopts an alarm lamp 4 and a buzzer 16, the alarm lamp 4 is installed at the top of the machine body 1, and the buzzer 16 is embedded on the front surface of the machine door 17.
Specifically, in the process of detecting the power supply circuit of the electromechanical device by the detection alarm unit 3, the overload detection module 31 detects the current and the voltage of the power supply circuit of the electromechanical device in real time and feeds back the detection data to the controller 20, when the current or the voltage input reaches a set value, the alarm module 34 is controlled to work by the controller 20, at the moment, the alarm lamp 4 flickers, the buzzer 16 sends out an ear-piercing buzzer sound to realize acousto-optic double alarm, and meanwhile, the automatic power-off module 32 cuts off the power supply circuit of the electromechanical device to stop the electromechanical device from running so as to prevent the electromechanical device from being damaged, so that the detection alarm of the electromechanical device is realized, and the overload protection effect is achieved;
in the working process of the detection alarm unit 3, the environment detection module 33 detects the environment inside the machine body 1 in real time so as to detect the running condition of the detection alarm unit 3 and ensure that the detection alarm unit 3 works normally;
in addition, when the external power supply of the device is powered off, the standby power module 35 supplies power to the device to ensure the normal operation of the device.
In this embodiment, preferably, the base 7 is arranged below the machine body 1, an inner cavity is formed in the hollow inside of the base 7, the damping springs 10 distributed in a rectangular array are installed in the inner cavity, the top ends of the damping springs 10 distributed in a rectangular array are connected with the movable plate 9, the connecting seat 8 is installed on the top end of the movable plate 9, the connecting seat 8 extends to the outside of the base 7 and is connected with the bottom of the machine body 1, the guide blocks 12 are installed at the two ends of the movable plate 9, and the guide grooves 11 matched with the guide blocks 12 are formed in the two sides of the inner wall of the inner cavity.
Specifically, in the carrying process, when the machine body 1 is vibrated, the machine body 1 presses the movable plate 9 downwards through the connecting seat 8, at the moment, the movable plate 9 presses the cushioning spring 10 downwards to enable the cushioning spring 10 to contract, meanwhile, the cushioning spring 10 generates a reverse acting force to push the movable plate 9 to move upwards, and then the movable plate 9 jacks the machine body 1 through the connecting seat 8, so that the reciprocating motion is realized, the cushioning energy dissipation of the machine body 1 is realized, the cushioning purpose is achieved, and the internal components of the machine body 1 are prevented from being easily damaged due to vibration, so that the normal use of the device is ensured;
in addition, in the process of the machine body 1 cushioning, the guide block 12 slides along the guide groove 11 along with the lifting of the movable plate 9, so as to realize the sliding of the movable plate 9, and can limit the movable plate 9, so as to realize the stable sliding of the movable plate 9, thereby realizing the stable cushioning of the machine body 1.
2. Referring to fig. 10, a method for detecting and alarming overload protection of electromechanical devices is applicable to the above detecting and alarming apparatus, and the method includes the following steps:
s1, firstly, connecting the device with a power supply circuit of the electromechanical equipment through a lead, and starting the device;
s2, detecting the power supply circuit of the electromechanical equipment in real time by the device through the detection alarm unit 3, and feeding back detection data to the controller 20;
s3, the controller 20 transmits the detection data to the display screen 18, and the display screen 18 displays the detection data;
s4, the detection data are judged by the last detection alarm unit 3, and if the power supply circuit of the electromechanical equipment is overloaded, the detection alarm unit 3 alarms to remind monitoring personnel that the electromechanical equipment is overloaded;
and S5, simultaneously, the detection alarm unit 3 cuts off the power supply circuit of the electromechanical equipment, so that the electromechanical equipment stops running to maintain the electromechanical equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an electromechanical device overload protection is with detecting alarm device which characterized in that includes:
the front side of the machine body (1) is hinged with a machine door (17);
installation mechanism (2), installation mechanism (2) are installed in the inside of organism (1), just installation mechanism (2) are including installation component, bunching mechanism (26) and the slip subassembly of adjusting installation component inner space size, wherein:
the mounting assembly consists of two vertical supporting plates (21) and at least one mounting plate (25), and each mounting plate (25) is horizontally connected between the two vertical supporting plates (21);
the wire harness mechanism (26) is mounted on the front side of the mounting plate (25), and the mounting plate (25) includes a wire harness assembly and a connecting assembly that fastens the wire harness assembly and the mounting plate (25), wherein:
the wire bundling assembly comprises a wire bundling frame (261), at least one wire bundling groove (265) is formed in the top of the wire bundling frame (261), and a rubber pad (266) is bonded in each wire bundling groove (265);
the detection alarm unit (3) is arranged on the mounting plate (25), and the detection alarm unit (3) is used for realizing overload detection and alarm on the electromechanical equipment circuit;
the display screen (18), the display screen (18) is installed on the machine door (17), and the display screen (18) is used for displaying the detection data of the detection alarm unit (3);
the controller (20), the controller (20) is installed on the mounting plate (25), and the controller (20) is used for realizing the total control of the device.
2. The detecting and alarming device for the overload protection of the electromechanical device according to claim 1, wherein: the sliding assembly for adjusting the size of the inner space of the mounting assembly comprises:
the linear sliding blocks (23) are symmetrically arranged at two ends of the mounting plate (25), and the inner parts of the two linear sliding blocks (23) are respectively provided with a screw hole (252);
the two linear sliding grooves (22) are arranged on the inner walls of the two supporting plates (21), and the two linear sliding grooves (22) are respectively in one-to-one correspondence with the two linear sliding blocks (23);
the limiting rods (24) are connected to one side of the two supporting plates (21) in a threaded mode, and the two limiting rods (24) penetrate through the two threaded holes (252) respectively and abut against one side of the inner wall of the straight sliding groove (22).
3. The detecting and alarming device for the overload protection of the electromechanical device according to claim 1, wherein: a connecting assembly that fastens the harness assembly and the mounting plate (25) includes:
the two connecting blocks (267) are symmetrically arranged on one side of the wire bundling frame (261), spring grooves are formed in the two connecting blocks (267) in a hollow mode, springs (263) are fixed in the two spring grooves, and clamping blocks (262) are connected to two ends of each spring (263);
the two connecting grooves (251) are symmetrically arranged on one side of the mounting plate (25), and clamping grooves (254) matched with the clamping blocks (262) are formed in two sides of the inner wall of each connecting groove (251).
4. The detecting and alarming device for the overload protection of the electromechanical device according to claim 1, wherein: the mounting mechanism (2) further comprises a plug-in component, the plug-in component comprises two plug-in sockets (27) symmetrically mounted at the bottom of the interior of the machine body (1), plug-in grooves (211) are formed in the two plug-in sockets (27), and the bottom ends of the two supporting plates (21) are respectively plugged into the interior of the two plug-in grooves (211).
5. The detecting and alarming device for overload protection of electromechanical equipment according to claim 3, wherein: coupling assembling still includes positioning mechanism, positioning mechanism includes:
the two positioning blocks (264) are symmetrically arranged on one side of the wire bundling frame (261), and the two positioning blocks (264) are positioned between the two connecting blocks (267);
the locating grooves (253) are symmetrically arranged on one side of the mounting plate (25), the two locating grooves (253) are located between the two connecting grooves (251), and the two locating grooves (253) are in one-to-one correspondence with the two locating blocks (264) respectively.
6. The detecting and alarming device for the overload protection of the electromechanical device according to claim 4, wherein: the plug-in connection assembly further comprises a limiting mechanism, the limiting mechanism comprises two limiting blocks (28), a fastening rod (29) and two limiting grooves (210), wherein the two limiting blocks (28) are arranged, the two limiting blocks (28) are symmetrically arranged on one side of the bottoms of the two supporting plates (21), the number of the limiting grooves (210) is consistent with that of the limiting blocks (28), the two limiting grooves (210) are symmetrically arranged in the plug-in connection base (27), the two limiting grooves (210) are respectively located on one side of the two plug-in connection grooves (211) and are communicated with the two limiting grooves (210), and the two limiting grooves (210) are in one-to-one correspondence with the two limiting blocks (28).
7. The detecting and alarming device for the overload protection of the electromechanical device according to claim 1, wherein: louvre (5) that are the rectangular array and distribute are all seted up to the both sides of organism (1), and the equal symmetry in inner wall both sides of organism (1) installs two supporting shoes (13), is located two of homonymy all peg graft between supporting shoe (13) and have filter (15), and the inside of two filter (15) all inlays and is equipped with filter screen (6), forked tail tenon piece (14) are all installed at the both ends of filter (15), one side of supporting shoe (13) is inwards sunken to be formed with forked tail tongue-and-groove (19), and forked tail tongue-and-groove (19) and forked tail tenon piece (14) phase-match.
8. The detecting and alarming device for the overload protection of the electromechanical device according to claim 1, wherein: detect alarm unit (3) including installing overload detection module (31), automatic power-off module (32), environment detection module (33), alarm module (34) and stand-by power supply module (35) on mounting panel (25), wherein, overload detection module (31) comprises current acquisition circuit, three-phase voltage acquisition converting circuit and single chip microcomputer control circuit, air switch is adopted in automatic power-off module (32), one or more among environment detection module (33) adoption temperature sensor and the humidity transducer, alarm lamp (4) and bee calling organ (16) are adopted in alarm module (34), install in the top of organism (1) alarm lamp (4), bee calling organ (16) inlays the front surface of locating machine door (17).
9. The detecting and alarming device for the overload protection of the electromechanical device according to claim 1, wherein: the utility model discloses a damping machine, including organism (1), the below of organism (1) is provided with base (7), and the inside fretwork of base (7) is formed with the inner chamber, install damping spring (10) that are the rectangular array and distribute in the inner chamber, and the top that is damping spring (10) that the rectangular array distributes all is connected with fly leaf (9), connecting seat (8) are installed on the top of fly leaf (9), and connecting seat (8) extend to the outside of base (7) and are connected with the bottom of organism (1), guide block (12) are all installed at the both ends of fly leaf (9), the inner wall both sides of inner chamber all seted up with guide block (12) assorted guide way (11).
10. A detection alarm method for overload protection of electromechanical equipment is characterized by comprising the following steps: the method is suitable for the detection alarm device of any one of claims 1 to 9, and the method comprises the following specific steps:
s1, firstly, connecting the device with a power supply circuit of the electromechanical equipment through a lead, and starting the device;
s2, detecting the power supply circuit of the electromechanical equipment in real time by the device through the detection alarm unit (3), and feeding back detection data to the controller (20);
s3, the controller (20) transmits the detection data to the display screen (18), and the display screen (18) displays the detection data;
s4, the detection data are judged by the last detection alarm unit (3), and if the power supply circuit of the electromechanical equipment is overloaded, the detection alarm unit (3) gives an alarm to remind monitoring personnel that the electromechanical equipment is overloaded;
and S5, the detection alarm unit (3) cuts off the power supply circuit of the electromechanical equipment, so that the electromechanical equipment stops running to maintain the electromechanical equipment.
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| CN202011292995.5A CN112630617A (en) | 2020-11-18 | 2020-11-18 | Detection alarm device and method for overload protection of electromechanical equipment |
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| CN202011292995.5A CN112630617A (en) | 2020-11-18 | 2020-11-18 | Detection alarm device and method for overload protection of electromechanical equipment |
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| CN202011292995.5A Pending CN112630617A (en) | 2020-11-18 | 2020-11-18 | Detection alarm device and method for overload protection of electromechanical equipment |
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| CN114142348A (en) * | 2021-11-11 | 2022-03-04 | 闽南理工学院 | Sliding type electrical component |
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Application publication date: 20210409 |