CN209485707U - A kind of intelligence electromechanical equipment failure alarm protection device - Google Patents

Abstract

The utility model discloses a kind of intelligent electromechanical equipment failure alarm protection devices, including device housing and vibration induction sleeve, vibration induction sleeve is bolted the inside for being installed on device housing, the upper side wall of device housing inner cavity is welded with loudspeaker, and the upper side wall of device housing inner cavity is welded with data processing memory element, staff is rule of thumb, the equipment, which is mounted on by connection strap stickup, needs equipment to be protected easily to break down position, when device operates, and mechanical breakdown occurs, the vibration frequency and Oscillation Amplitude of its device can all occur significantly to convert, at this moment data processing memory element by data comparison that vibration induction sleeve is collected into and can be judged as plant failure, control loudspeaker make a sound remind staff in time it is out of service in equipment, and equipment fault is checked, avoid casualties And equipment such as damages at the accidents completely.

Description

A kind of intelligence electromechanical equipment failure alarm protection device

Technical field

The utility model relates to field of electromechanical technology, specially a kind of intelligent electromechanical equipment failure alarm protection device.

Background technique

In the modern times of scientific and technological high speed development, the automation of productivity more, electromechanical equipment has been deep into all trades and professions and has worked as In, Metal Cutting Machine Tool, lifting equipment are all one of most popular electromechanical equipments in heavy industry, although present electromechanics is set The intelligence of standby all height has the self-test capability of failure, but the self-checking system of intelligent electromechanical equipment predominantly detects equipment itself Circuit system, still can not detect the every nook and cranny of equipment, more equipment collaborations are in use, junction just often will appear machine Tool failure, if can not obtain in time fault message be likely to cause casualties, the accidents such as equipment damage.

Utility model content

The purpose of this utility model is to provide a kind of intelligent electromechanical equipment failure alarm protection devices, to solve above-mentioned back The problem of being proposed in scape technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of intelligence electromechanical equipment fault alarm guarantor Protection unit, including device housing and vibration induction sleeve, the vibration induction sleeve, which is bolted, is installed on device housing Inside, the upper side wall of described device housing cavity is welded with loudspeaker, and the upper side wall of device housing inner cavity is welded with data Memory element is handled, the side wall of described device housing cavity, which is bolted, is equipped with reserve battery, and the data processing is deposited It stores up element and is successively electrically connected in vibration induction sleeve, loudspeaker and reserve battery by internal power cord；

The vibration induction sleeve includes preceding fixed end housing and rear fixed end housing, the rear wall of fixed end housing inner cavity before described It is welded with the contact of annular spread, fixed end housing and rear fixed end housing are bolted to connection in device housing before described On inner sidewall, and it is rotatably connected to balance staff between preceding fixed end housing and rear fixed end housing, the inner cavity of fixed end housing opens up after described There is cylinder card slot, the rear end of the balance staff is connected in the inside of cylinder card slot, and the top and bottom of balance staff front side wall are embedded in There is spring lever, the front end of the spring lever is welded with contact, and rear surface of the front end of the contact in contact fits closely, institute It states contact and contact and passes through inner lead and be electrically connected with data processing memory element.

Preferably, it is welded with ball bearing on the inside of the preceding fixed end housing inner cavity, fixed end housing interior welds after described Have be located at the cylinder card slot on front side of cylinder roller bearing, the both ends lateral wall of the balance staff respectively with ball bearing and cylinder The inner sidewall of roller bearing is welded to each other.

Preferably, counterweight pearl is connected in the middle part of the balance staff side wall.

Preferably, the power supply line being electrically connected with external power supply is plugged on rear side of described device shell, the power supply line is logical Inner lead is crossed to be electrically connected with reserve battery.

Preferably, the upper side wall of described device shell offers the through-hole on the upside of loudspeaker.

Preferably, the quadrangle of described device shell front side wall offers jack, and the front side of device housing is solid by jack Dingan County is equipped with chamber lid, and the lower wall of described device shell is pasted with connection strap.

Compared with prior art, the utility model has the beneficial effects that a kind of intelligence electromechanical equipment fault alarm protection dress It setting, staff, which rule of thumb, by the equipment is mounted on by connection strap stickup, needs equipment to be protected easily to break down position, When device operates, and mechanical breakdown occurs, the vibration frequency and Oscillation Amplitude of device can all occur significantly to convert, and at this moment count By data comparison that vibration induction sleeve is collected into and it can be judged as plant failure according to processing memory element, control loudspeaker issues Equipment during sound prompting staff is out of service in time, and checks equipment fault, avoid casualties and Equipment such as damages at the accidents completely.

Detailed description of the invention

Fig. 1 is the main view of utility model device shell；

Fig. 2 is that the vertical view of the utility model vibration induction sleeve cuts open figure；

Fig. 3 is to fix the rearview of end housing before the utility model；

Fig. 4 is the appearance diagram of the utility model.

In figure: 1 device housing, 2 chamber lids, 3 connection straps, 4 power supply lines, 5 through-holes, 6 vibration induction sleeves, 7 loudspeakers, 8 numbers According to processing memory element, 9 reserve batteries, 10 jacks, fix behind end housing, 12 before 11 fix end housing, 13 balance staffs, 14 cylinder card slots, 15 cylinder roller bearings, 16 ball bearings, 17 spring levers, 18 contacts, 19 contacts, 20 counterweight pearls.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of intelligence electromechanical equipment fault alarm protection dress It sets, including device housing 1 and vibration induction sleeve 6, vibration induction sleeve 6, which is bolted, is installed on the interior of device housing 1 Portion, the upper side wall of 1 inner cavity of device housing is welded with loudspeaker 7, and the upper side wall of 1 inner cavity of device housing is welded with data processing and deposits Element 8 is stored up, the side wall of 1 inner cavity of device housing, which is bolted, is equipped with reserve battery 9, and data processing memory element 8 passes through Internal power cord is successively electrically connected in vibration induction sleeve 6, loudspeaker 7 and reserve battery 9, and data processing memory element 8 is city In the integrated circuit component of the integrated data record storage comparing function used on face, similar gas leakage detection device, The integrated circuit of the devices such as electric signal occlusion detection equipment, when operation, are divided into data collection and data comparison both of which, data When collection mode is operated normally for collecting device, the section of case vibration extreme value, then by real-time collecting under data comparison mode To vibration data and before collect data section compare, when Oscillation Amplitude continuously exceed equipment work normally when vibration When dynamic section, judge device fails and control 7 sounding alarm of loudspeaker, mode switch button is provided in data processing storage Outside element 8, the specific combination of element and connection method are in electronic field known to technical staff；

Vibration induction sleeve 6 includes preceding fixed end housing 11 and rear fixed end housing 12, the rear wall of preceding fixed 11 inner cavity of end housing It is welded with the contact 19 of annular spread, preceding fixed end housing 11 and rear fixed end housing 12 are bolted to connection in device housing On 1 inner sidewall, and it is rotatably connected to balance staff 13 between preceding fixed end housing 11 and rear fixed end housing 12, rear fixed end housing 12 Inner cavity offers cylinder card slot 14, and the rear end of balance staff 13 is connected in the inside of cylinder card slot 14, and the upper end of 13 front side wall of balance staff Spring lever 17 is embedded with lower end, the front end of spring lever 17 is welded with contact 18, and the front end of contact 18 is behind contact 19 Surface fits closely, and contact 18 and contact 19 are electrically connected by inner lead with data processing memory element 8, each contact 19 are all wired on data processing memory element 8, and are equipped with solely in the processing unit of data processing memory element 8 Vertical number, when shaking, balance staff 13 can be swung because of vibration, different contacts 19 is linked into circuit, at data Reason memory element 8 judges current vibration amplitude according to the switch speed of the contact 19 of access circuit and contact 19, and contact 19 exists Under the premise of complementary contact, installation as much as possible.

Specifically, it is welded with ball bearing 16 on the inside of preceding 11 inner cavity of fixed end housing, rear fixed 12 interior welds of end housing Have a cylinder roller bearing 15 for being located at the front side of cylinder card slot 14, the both ends lateral wall of balance staff 13 respectively with ball bearing 16 and cylinder The inner sidewall of roller bearing 15 is welded to each other, and due to the affixed side that cylinder card slot 14 is balance staff 13, needs to bear compared to front side More power, therefore the stronger cylinder roller bearing 15 of stress-bearing capability is used, front side then uses to minimize frictional force Ball axial trough 16.

Specifically, being connected with counterweight pearl 20 in the middle part of 13 side wall of balance staff.

Specifically, the rear side of device housing 1 is plugged with the power supply line 4 being electrically connected with external power supply, power supply line 4 passes through interior Portion's conducting wire is electrically connected with reserve battery 9.

Specifically, the upper side wall of device housing 1 offers the through-hole 5 positioned at 7 upside of loudspeaker.

Specifically, the quadrangle of 1 front side wall of device housing offers jack 10, and the front side of device housing 1 passes through jack 10 are fixedly installed with chamber lid 2, and the lower wall of device housing 1 is pasted with connection strap 3.

Working principle: when the utility model is used, staff by the way that the device is sticked to two with the use of setting Standby junction opens chamber lid 2 and adjusts data processing memory element 8 to data-collecting mode, starts setting for protection to be detected Standby, in equipment operation, vibration can be incuded by vibration induction sleeve 6, and the vibration data record to run well as equipment In the storage unit of data processing memory element 8, data processing memory element 8 is then switched to data comparison mode； When device operates, and mechanical breakdown occurs, the vibration frequency and Oscillation Amplitude of device can all occur significantly to convert, and at this moment count It by data comparison that vibration induction sleeve 6 is collected into and can be judged as plant failure according to processing memory element 8, control loudspeaker 7 Make a sound remind staff it is out of service in time in equipment, and equipment fault is checked, avoids personnel's wound It dies and the accidents such as equipment is damaged completely.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of intelligence electromechanical equipment failure alarm protection device, including device housing (1) and vibration induction sleeve (6), special Sign is: the vibration induction sleeve (6) is bolted the inside for being installed on device housing (1), described device shell (1) The upper side wall of inner cavity is welded with loudspeaker (7), and the upper side wall of device housing (1) inner cavity is welded with data processing memory element (8), the side wall of described device shell (1) inner cavity, which is bolted, is equipped with reserve battery (9), the data processing storage member Part (8) is successively electrically connected with vibration induction sleeve (6), loudspeaker (7) and reserve battery (9) by internal power cord；

The vibration induction sleeve (6) includes preceding fixed end housing (11) and fixes end housing (12) afterwards, before described fixed end housing (11) The rear wall of inner cavity is welded with the contact (19) of annular spread, and fixed end housing (11) and rear fixed end housing (12) pass through before described Bolt is fixedly connected on the inner sidewall of device housing (1), and is rotated between preceding fixed end housing (11) and rear fixed end housing (12) It is connected with balance staff (13), the inner cavity of fixed end housing (12) offers cylinder card slot (14) after described, the rear end of the balance staff (13) It is connected in the inside of cylinder card slot (14), and the top and bottom of balance staff (13) front side wall are embedded with spring lever (17), it is described The front end of spring lever (17) is welded with contact (18), and the rear surface of the front end and contact (19) of the contact (18) is closely pasted It closes, the contact (18) and contact (19) are electrically connected by inner lead with data processing memory element (8).

2. a kind of intelligent electromechanical equipment failure alarm protection device according to claim 1, it is characterised in that: solid before described It is welded with ball bearing (16) on the inside of fixed end shell (11) inner cavity, there is positioned at the circle fixed end housing (12) interior welds after described Cylinder roller bearing (15) on front side of column card slot (14), the both ends lateral wall of the balance staff (13) respectively with ball bearing (16) and The inner sidewall of cylinder roller bearing (15) is welded to each other.

3. a kind of intelligent electromechanical equipment failure alarm protection device according to claim 1, it is characterised in that: the balance staff (13) counterweight pearl (20) are connected in the middle part of side wall.

4. a kind of intelligent electromechanical equipment failure alarm protection device according to claim 1, it is characterised in that: described device Be plugged with the power supply line (4) being electrically connected with external power supply on rear side of shell (1), the power supply line (4) by inner lead with it is standby It is electrically connected with battery (9).

5. a kind of intelligent electromechanical equipment failure alarm protection device according to claim 1, it is characterised in that: described device The upper side wall of shell (1) offers the through-hole (5) on the upside of loudspeaker (7).

6. a kind of intelligent electromechanical equipment failure alarm protection device according to claim 1, it is characterised in that: described device The quadrangle of shell (1) front side wall offers jack (10), and the front side of device housing (1) is fixedly installed with chamber by jack (10) It covers (2), the lower wall of described device shell (1) is pasted with connection strap (3).