CN206564512U - Monophase machine - Google Patents

Abstract

The utility model provides a kind of monophase machine.The monophase machine includes housing, support the base of the housing, located at the capacitor box and the capacitor that is contained in the capacitor box of the housing, the monophase machine also includes the battery case for being located at the housing and master around post and the dry cell being contained in the battery case and coils the p-wire in the master around post, the capacitor box includes the first lid opened may be reversed, the battery case includes the first wiring and the second wiring that can be stretched out from the battery case, a wherein side in the two is connected with the positive pole of the dry cell, the opposing party is connected with the negative pole of the dry cell.The monophase machine that the utility model is provided solves the technical problem of the inconvenient failure of detection in time in correlation technique.

Description

Monophase machine

Technical field

The utility model is related to motor device field, more particularly to a kind of monophase machine.

Background technology

Single-phase asynchronous motor refers to that, with the motor for starting winding and operation winding, its external power supply is generally 220V, It is widely used in various small household appliances and daily electrical equipment, the capacitor of monophase machine is its important part, in actual fortune In, the capacitor of monophase machine is usually because a variety of causes breaks down, and the timely detection of failure is the necessary of technical staff Work.

In correlation technique, a kind of use universal meter of technical staff carries out the preliminary inspection of failure to the capacitor of monophase machine Survey, this kind of mode excessively relies on external universal meter, when technical staff does not carry universal meter, it is impossible to conveniently, easily Capacitor is detected with the presence or absence of failure at the scene.

Therefore, it is necessary to which providing a kind of new monophase machine solves above-mentioned technical problem.

Utility model content

The technical problem that the utility model is solved is to provide a kind of simple operation, list that is simple in construction and facilitating fault detect Phase motor.

In order to solve the above technical problems, the utility model provides a kind of monophase machine, the monophase machine includes housing, branch Support the base, the capacitor box located at the housing and the capacitor being contained in the capacitor box of the housing, the single-phase electricity Machine also includes the battery case for being located at the housing and master around post, the dry cell being contained in the battery case and coiled in described The main p-wire around post, the capacitor box includes the first lid opened may be reversed, and the battery case includes can be from the electricity The first wiring and the second wiring that pond box stretches out, the wherein side in the two are connected with the positive pole of the dry cell, the opposing party and The negative pole connection of the dry cell.

It is preferred that, the battery case also includes the second lid opened, be contained in the battery case first may be reversed Around post and second around post, first wiring and second wiring coil respectively in described first around post with described second around Post.

It is preferred that, one end of first wiring is connected with the positive pole of the dry cell, and the other end can be from the battery case Middle to stretch out, one end of second wiring is connected with the negative pole of the dry cell, and the other end can stretch out from the battery case.

It is preferred that, the monophase machine also includes the siren electrically connected with the p-wire, and the siren is according to institute The electricity for stating p-wire two ends sounds the alarm.

It is preferred that, the voltage range of the dry cell is 3 to 6 volts.

Compared with correlation technique, the monophase machine that the utility model is provided has the advantages that：

Monophase machine includes housing, the base of the support housing, the capacitor box located at the housing and is contained in described Capacitor in capacitor box, the monophase machine also includes the battery case for being located at the housing and master around post and is contained in described Dry cell in battery case includes the first box opened may be reversed with the p-wire in the master around post, the capacitor box is coiled Lid, the battery case includes the first wiring and the second wiring that can be stretched out from the battery case, a wherein side in the two with The positive pole connection of the dry cell, the opposing party is connected with the negative pole of the dry cell.The exit of first binding post with The exit of second binding post can be respectively with the capacitor two ends be connected, treat abundance to the capacitor one timing Between electricity after, separated with the capacitor, the two ends of the p-wire are connected with the two ends of the capacitor, according to the test The situation that the connection end of line and the capacitor gives off sparks, can tentatively judge the failure situation of the capacitor, so as to realize The failure situation of timely, the convenient capacitor for knowing the monophase machine in scene, has saved the time cost for obtaining universal meter With material cost.

Brief description of the drawings

Fig. 1 provides a kind of structural representation of the monophase machine of preferred embodiment for the utility model.

Embodiment

The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.

Referring to Fig. 1, Fig. 1 provides a kind of structural representation of the monophase machine of preferred embodiment for the utility model.Institute State monophase machine 100 including housing 1, base 2, capacitor box 3, capacitor (not shown), battery case 4, dry cell 5, it is main around post 6, P-wire 7 and siren 8.

The base 2 supports the housing 1, for ensureing the steady operation of monophase machine 100.

The capacitor box 3 is located at the top of the housing 1, and the capacitor box 3 includes the first box body 31 and the first lid 33, First lid 33 is rotated with first box body 31 and is connected, and first lid 33, which may be reversed, to be opened.

The capacitor is contained in the capacitor box 3, the groundwork for maintaining the monophase machine 100.

The battery case 4 is located at the top of the housing 1, and is disposed adjacent with the capacitor box 3, and the dry cell 5 is received It is dissolved in the battery case 4.

Specifically, the battery case 4 includes the second box body 41, the second lid 42, first around post 43, second around post 44, the One wiring 45 and the second wiring 46, second lid 42 are rotated with second box body 41 and are connected, and second lid 42 can Upset is opened, and described first is contained in second box body 41 around post 43 and described second around post 44, and the two is arranged at intervals, First wiring 45 and second wiring 46 coil respectively in described first around post 43 with described second around post 44, described the One end of one wiring 45 is connected with the positive pole of the dry cell 5, and the other end can stretch out from the battery case 4, and described second connects One end of line 46 is connected with the negative pole of the dry cell 5, and the other end can stretch out from the battery case 4.

The external part of the external part of first wiring 45 and second wiring 46 can respectively with the capacitor two End is detachably connected, and realizes the of short duration charging to capacitor by the dry cell 5 with this.

The dry cell 5 is located at described first around post 43 and described second between post 44, the voltage model of the dry cell 5 Enclose for 3 to 6 volts.

In the present embodiment, the voltage of the dry cell 5 is 4.5 volts.

The master is located at the side of the housing 1 around post 6, and is disposed adjacent with the capacitor box 3 and the battery case 4, The p-wire 7 is coiled in the master around post 6, and its two ends can be also detachably connected with the two ends of the capacitor.

After first wiring 45 and second wiring 46 and the two ends of the capacitor are separated, the p-wire 7 Two ends can be connected with the two ends of the capacitor, to realize the test that there is failure to the capacitor.

Wherein, when the connection end of the p-wire 7 and the capacitor is emerged brighter spark, the feelings of the capacitor are represented Condition is good, when the connection end of the p-wire 7 and the capacitor is emerged dark spark, represent the situation of the capacitor compared with Difference, when the connection end of the p-wire 7 and the capacitor does not give off sparks, represents that the capacitor has catastrophe failure, Through can not normal work, according to above-mentioned steps and principle, tentatively judge the failure situation of the capacitor.

The siren 8 is located at the master around post 6, and the siren 8 is electrically connected with the p-wire 7, and according to described The electricity size at the two ends of p-wire 7 sounds the alarm.

In the present embodiment, when the connection end of the p-wire 7 and the capacitor is emerged brighter spark, the electric capacity is represented Device it is all right, its electricity is sufficient, and the siren 8 does not sound the alarm；When the company of the p-wire 7 and the capacitor Connect end to emerge dark spark, represent that the situation of the capacitor is poor, its not enough power supply, the siren 8 sends slight police Report sound；When the connection end of the p-wire 7 and the capacitor does not give off sparks, represent that the capacitor has catastrophe failure, Can not normal work, its electricity wretched insufficiency, the siren 8 sends ear-piercing alarm song.

Compared with correlation technique, the monophase machine 100 that the utility model is provided has the advantages that：

Monophase machine 100 includes housing 1, the base 2 of the support housing 1, the capacitor box 3 located at the housing 1 and received The capacitor in the capacitor box 3 is dissolved in, the monophase machine 100 is also included located at the battery case 4 of the housing 1 and master around post 6 and the dry cell 5 that is contained in the battery case 4 and the p-wire 7 in the master around post 6 is coiled, the capacitor box 3 includes The first lid 33 opened may be reversed, the battery case 4 includes the first wiring 45 and second that can be stretched out from the battery case 4 Wiring 46, the wherein side in the two is connected with the positive pole of the dry cell 5, and the opposing party is connected with the negative pole of the dry cell 5. The exit of the exit of the terminal of first wiring 45 and the terminal of the second wiring 46 can respectively with the capacitor two End connection, after after the electricity to the capacitor sufficient certain time, is separated with the capacitor, the two ends of the p-wire 7 with The two ends connection of the capacitor, situation about being given off sparks according to the connection end of the p-wire 7 and the capacitor can be preliminary The failure situation of the capacitor is judged, so as to realize the event of timely, the convenient capacitor for knowing the monophase machine 100 in scene Barrier situation, has saved the time cost and material cost for obtaining universal meter.

Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in Other related technical fields, are similarly included in scope of patent protection of the present utility model.

Claims (5)

1. a kind of monophase machine, including housing, the base of the support housing, the capacitor box located at the housing and it is contained in institute State the capacitor in capacitor box, it is characterised in that the monophase machine also include located at the housing battery case and it is main around post, The dry cell that is contained in the battery case and p-wire in the master around post is coiled, the capacitor box, which includes may be reversed, to be beaten The first lid opened, the battery case includes the first wiring and the second wiring that can be stretched out from the battery case, in the two Wherein a side is connected with the positive pole of the dry cell, and the opposing party is connected with the negative pole of the dry cell.

2. monophase machine according to claim 1, it is characterised in that the battery case also includes second opened may be reversed Lid, first be contained in the battery case around post and second around post, first wiring and second wiring disk respectively Described first is around in around post and described second around post.

3. monophase machine according to claim 2, it is characterised in that one end of first wiring and the dry cell Positive pole is connected, and the other end is stretched out from the battery case, and one end of second wiring is connected with the negative pole of the dry cell, The other end stretches out from the battery case.

4. the monophase machine according to any one of claim 1-3, it is characterised in that the monophase machine also includes and institute The siren of p-wire electrical connection is stated, the siren sounds the alarm according to the electricity size at the p-wire two ends.

5. the monophase machine according to any one of claim 1-3, it is characterised in that the voltage range of the dry cell is 3 to 6 volts.