CN206041458U

CN206041458U - Electromechanical device's protection device

Info

Publication number: CN206041458U
Application number: CN201621010582.2U
Authority: CN
Inventors: 侯树旗; 李永晖
Original assignee: SHANGHAI JIZHONG MACHINERY MANUFACTURING Co Ltd
Current assignee: SHANGHAI JIZHONG MACHINERY MANUFACTURING Co Ltd
Priority date: 2016-08-31
Filing date: 2016-08-31
Publication date: 2017-03-22
Anticipated expiration: 2026-08-31

Abstract

The utility model discloses an electromechanical device's protection device, including box, heat abstractor and detection device, the leg joint base is passed through to the bottom of box, and heat abstractor includes heat radiation fins, dispel the heat window, vent and refrigeration fan, the bottom of box is provided with detection device and sensor, detection device includes overload detection module, environment monitoring module, optocoupler isolation module, AD converter, drive module, display module, wireless communication module, alarm module, auto -power -off module, the main control module and stand -by power supply module, the sensor is connected with detection device, the setting of heat dissipation window is on the both sides of box, the vent sets up the bottom side at the box, heat radiation fins sets up on the front and back both sides of box. This kind of electromechanical device's protection device, simple structure, convenient operation, protective properties is strong, can effectively reduce personnel's intensity of labour.

Description

A kind of protection device of electromechanical equipment

Technical field

This utility model is related to a kind of protection device, specially a kind of protection device of electromechanical equipment.

Background technology

With the continuous improvement of living standards of the people, people are more and more to the demand of electromechanical equipment in daily life, Become indispensable electronic product in people's life from the vehicles to various household electrical appliance, computer, printer etc., but Be that many electromechanical equipments are relatively outmoded, lack protection device, Jing often because temperature is too high, overload or misoperation there is accident, Bring immeasurable economic loss.

For solving the above problems, therefore a kind of it is proposed that protection device of electromechanical equipment.

Utility model content

The technical problems to be solved in the utility model is the defect for overcoming prior art, there is provided a kind of protection of electromechanical equipment Device.

In order to solve above-mentioned technical problem, this utility model provides following technical scheme：

A kind of protection device of electromechanical equipment of this utility model, including casing, heat abstractor and detection means, the casing Bottom by support connect base, heat abstractor includes radiating fin, radiator window, vent and refrigerating fan, the casing Bottom be provided with detection means and sensor, the detection means include overload detection module, environment monitoring module, optocoupler every From module, A/D converters, drive module, display module, wireless communication module, alarm module, automatically power off module, main control Module and standby power supply module, the sensor are connected with detection means, and the radiator window is arranged on the both sides of casing, described Vent is arranged on the bottom side of casing, and the radiating fin is arranged on the both sides in front and back of casing.

Further, be provided with some gripper shoes between the base and box bottom, the gripper shoe by screw with Base is fixedly connected with casing.

Further, the refrigerating fan is arranged on the top of casing, and the refrigerating fan is 2, and is equipped with thereon Drainage screen.

Further, the main control module is connected with A/D converters, drive module, display module, wireless telecommunications mould Block, alarm module, automatically power off module and standby power supply module, the A/D converters connection overload detection module and optocoupler every From module, the light-coupled isolation module is connected with environment monitoring module, and the overload detection module is by current collection circuit, three-phase Voltage acquisition change-over circuit and single chip machine controlling circuit composition.

Further, the base is provided with a groove, is provided with cushion in the groove.

Further, emitter is provided with the sensor, and the sensor is photoelectric sensor.

The beneficial effect reached by this utility model is：The protection device of this kind of electromechanical equipment, by base and casing Some gripper shoes are provided between bottom, can effectively be increased the structural stability between casing and base, be set on refrigerating fan There is drainage screen, air plays a role in filtering drainage screen to external world, it is to avoid dust causes to damage into casing to equipment, extension device Service life, the cushion arranged in base groove can mitigate the vibrations produced during equipment use, less noise and prolongation Service life, the sensor for adopting for photoelectric sensor, small volume, high precision, long service life, by arrange heat radiating fin Piece, radiator window, vent and refrigerating fan, effectively can radiate to casing, it is to avoid what casing was caused because temperature is too high sets Standby to damage, detection means can be detected to the environment in casing and load-carrying, will be sent when which reaches dangerous values and be reported to the police and oneself Dynamic circuit breaker electricity makes equipment shut down, and carrys out protection equipment.

Description of the drawings

Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for description, with this practicality New embodiment is used for together explaining this utility model, does not constitute to restriction of the present utility model.In the accompanying drawings：

Fig. 1 is a kind of overall structure diagram of the protection device of electromechanical equipment of this utility model；

Fig. 2 is a kind of structure of the detecting device block diagram of the protection device of electromechanical equipment of this utility model；

In figure：1st, casing；2nd, radiating fin；3rd, drainage screen；4th, sensor；5th, vent；6th, groove；7th, cushion；8、 Gripper shoe；9th, support；10th, base；11st, detection means；12nd, radiator window；13rd, overload detection module；14th, refrigerating fan；15th, ring Border monitoring modular；16th, light-coupled isolation module；17th, A/D converters；18th, drive module；19th, display module；20th, wireless telecommunications mould Block；21st, alarm module；22nd, automatically power off module；23rd, main control module；24th, standby power supply module.

Specific embodiment

Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent Select embodiment to be merely to illustrate and explain this utility model, be not used to limit this utility model.

Embodiment 1

As shown in Figure 1-2, a kind of protection device of electromechanical equipment, including casing 1, heat abstractor and detection means 11, institute The bottom of casing 1 is stated by 9 connect base 10 of support, heat abstractor includes radiating fin 2, radiator window 12, vent 5 and refrigeration Fan 14, the bottom of the casing 1 are provided with detection means 11 and sensor 14, and the detection means includes overload detection module 13rd, environment monitoring module 15, light-coupled isolation module 16, A/D converters 17, drive module 18, display module 19, wireless telecommunications mould Block 20, alarm module 21, module 22, main control module 23 and standby power supply module 24 is automatically powered off, the sensor 4 and detection Device 11 connects, and the radiator window 12 is arranged on the both sides of casing 1, and the vent 5 is arranged on the bottom side of casing 1, described Radiating fin 2 is arranged on the both sides in front and back of casing 1.

Some gripper shoes 8 are provided between 1 bottom of the base 10 and casing, and the gripper shoe 8 passes through screw and base 10 are fixedly connected with casing 1, increase the structural stability between casing 1 and base 10, and the refrigerating fan 14 is arranged on casing 1 Top, the refrigerating fan 14 is 2, and is equipped with drainage screen 3 thereon, and air plays a role in filtering drainage screen 3 to external world, Avoid dust into casing to equipment cause damage, the main control module 23 be connected with A/D converters 17, drive module 18, Display module 19, wireless communication module 20, alarm module 21, module 22 and standby power supply module 24 is automatically powered off, the A/D turns Change the connection overload detection of device 17 module 13 and light-coupled isolation module 16, the light-coupled isolation module 16 is connected with environment monitoring module 15 Connect, the overload detection module 13 is made up of current collection circuit, three-phase voltage collection change-over circuit and single chip machine controlling circuit, Effectively the environment in casing 1 and load-carrying can be controlled, it is to avoid the damage that overload is caused, the base 10 are provided with a groove 6, cushion 7 is provided with the groove 6, is mitigated the vibrations produced when using, is increased the service life, set in the sensor 4 There is an emitter, the sensor 4 is photoelectric sensor, small volume, high precision, long service life.

It should be noted that the protection device of this kind of electromechanical equipment, the environmental data and load-carrying in the detection casing 1 of sensor 4 The signal for collecting is sent to light-coupled isolation module 16, light-coupled isolation module 16 and overload inspection by data, context detection module 15 Survey module 13 and the signal of collection is reached into main control module 23 after A/D converters 17 are changed, main control module 23 is by equipment Start stop signal is exported to drive module 18, and main control module 23 transmits a signal to display module 19, wireless communication module 20, report Alert module 21, module 22 and standby power supply module 24 is automatically powered off, and the control that carries out operating to which causes the device to safety, normal grasps Make.

Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to Utility model, although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art For, which still can be modified to the technical scheme described in foregoing embodiments, or to which part technical characteristic Carry out equivalent.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc., Should be included within protection domain of the present utility model.

Claims

1. a kind of protection device of electromechanical equipment, including casing (1), heat abstractor and detection means (11), it is characterised in that institute The bottom of casing (1) is stated by support (9) connect base (10), heat abstractor includes radiating fin (2), radiator window (12), leads to Air port (5) and refrigerating fan (14), the bottom of casing (1) are provided with detection means (11) and sensor (4), the detection Device includes overload detection module (13), environment monitoring module (15), light-coupled isolation module (16), A/D converters (17), driving Module (18), display module (19), wireless communication module (20), alarm module (21), automatically power off module (22), master control molding Block (23) and standby power supply module (24), sensor (4) are connected with detection means (11), and radiator window (12) are arranged on On the both sides of casing (1), vent (5) are arranged on the bottom side of casing (1), and radiating fin (2) are arranged on casing (1) Before and after on both sides.

2. the protection device of a kind of electromechanical equipment according to claim 1, it is characterised in that base (10) and casing (1) some gripper shoes (8) are provided between bottom, and described gripper shoe (8) connect by screw is fixed with base (10) and casing (1) Connect.

3. the protection device of a kind of electromechanical equipment according to claim 1, it is characterised in that refrigerating fan (14) set The top in casing (1) is put, described refrigerating fan (14) are 2, and are equipped with drainage screen (3) thereon.

4. the protection device of a kind of electromechanical equipment according to claim 1, it is characterised in that main control module (23) Be connected with A/D converters (17), drive module (18), display module (19), wireless communication module (20), alarm module (21), Automatically power off module (22) and standby power supply module (24), described A/D converters (17) connection overload detection module (13) and light Coupling isolation module (16), light-coupled isolation module (16) are connected with environment monitoring module (15), the overload detection module (13) it is made up of current collection circuit, three-phase voltage collection change-over circuit and single chip machine controlling circuit.

5. the protection device of a kind of electromechanical equipment according to claim 1, it is characterised in that base (10) are provided with Cushion (7) is provided with one groove (6), groove (6).

6. the protection device of a kind of electromechanical equipment according to claim 1, it is characterised in that sets in sensor (4) There is emitter, described sensor (4) are photoelectric sensor.