CN203039480U - Transparent mode motor conjunction box - Google Patents
Transparent mode motor conjunction box Download PDFInfo
- Publication number
- CN203039480U CN203039480U CN 201320010231 CN201320010231U CN203039480U CN 203039480 U CN203039480 U CN 203039480U CN 201320010231 CN201320010231 CN 201320010231 CN 201320010231 U CN201320010231 U CN 201320010231U CN 203039480 U CN203039480 U CN 203039480U
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- China
- Prior art keywords
- transparent
- box
- transparent mode
- motor
- box body
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a transparent mode motor conjunction box comprising a box body fixed on a motor housing; a connector bar is arranged in the box body, and the connector bar is provided with three binding posts for connecting machine side power lines with external power lines; and the transparent mode motor conjunction box is characterized in that an outer side surface of the box body is provided with a transparent body for conveniently observing internal conditions. The transparent mode motor conjunction box enables work personnel to observe internal conditions of the conjunction box at any time from outside, so conditions of loosening and sparking binding posts can be timely realized, and fault conditions of motor burning are effectively prevented from happening. Through arranging a temperature testing film to cooperate with a wireless temperature detector, the temperature of the binding posts can be accurately detected. The transparent mode motor conjunction box is simple in structure, low in making cost and outstanding in beneficial effects, and is suitable for application and promotion.
Description
Technical field
The utility model relates to a kind of transparent mode connection box for motor, in particular, relates in particular to a kind of transparent mode connection box for motor of being convenient to observe the back panel wiring situation.
Background technology
In the daily production in oil field, motor is the most frequently used power source.Because motor is in a kind of vibrational state for a long time when operation, the cable housing pin of motor connecting cartridge inside just is easy to become flexible like this, cause local electrical resistance to increase, when electric current continues to pass through, cause the electric machine joint place overheated, if can not in time find to cause the fault generation even burn motor, cause unnecessary loss.Have, electric fault occurs in the joint mostly again, and the connection box for motor internal connection is comparatively concentrated.Present employed connection box for motor exists following 3 deficiencies: the situation of observing terminal box inside that (1) can not simple and fast; (2) can not in time detect the temperature of motor binding post; (3) the motor connecting cartridge water-tight is relatively poor.
Summary of the invention
The utility model provides a kind of transparent mode connection box for motor of being convenient to observe the back panel wiring situation in order to overcome the shortcoming of above-mentioned technical problem.
Transparent mode connection box for motor of the present utility model comprises the box body that is fixed on the electric machine casing, is provided with line bank in the described box body, and line bank is provided with for three binding posts that connect pusher side power line and external power cord; Its special feature is: the lateral surface of described box body is provided with the transparent body of being convenient to observe inner case.
The pusher side power line directly is connected with the coil of motor internal, and external power cord is the end of externally fed cable, is used for providing electric energy.The fixation that line bank in the box body achieves a butt joint terminal can realize that by binding post the pusher side power line is connected with the firm of external power cord.Lateral surface at box body arranges the transparent body, externally can observe out the situation of terminal box inside, be convenient in time find situations such as binding post is loosening, binding post sparking, be convenient to butted line box internal circuit in time safeguard and replacing, guaranteed the long-term safety operation of motor.
Transparent mode connection box for motor of the present utility model, the described transparent body are the toughened glass material, are coated with glazing compound around the transparent body.Adopt transparent toughened glass, both realized the observation to inner case, also guaranteed the durable in use of terminal box.Around the transparent body, be coated with glazing compound, guaranteed sealing and the water resistance of terminal box.
Transparent mode connection box for motor of the present utility model, described line bank are provided with the thermometric diaphragm for detection of the temperature of binding post, the thermometric diaphragm by bolt on line bank.
Transparent mode connection box for motor of the present utility model, the medial surface of the described transparent body is pasted with transparent rupture pressure disc; The described transparent body is of a size of 10 cm * 10cm.
The beneficial effects of the utility model are: transparent mode connection box for motor of the present utility model, lateral surface by box body is set to the transparent body, make the staff can observe the inner case of terminal box at any time in the external world, can in time find situations such as binding post is loosening, sparking, avoid the appearance of failure conditions such as burn-down of electric motor effectively.By the thermometric diaphragm is set, cooperate the wireless temperature measurement device, can record the temperature of binding post accurately.Transparent mode connection box for motor of the present utility model, simple in structure, cost of manufacture is low, beneficial effect is outstanding, is convenient to application.
Description of drawings
Fig. 1 is the structural representation of band transparent mode terminal box motor;
Fig. 2 is the structural representation of transparent mode connection box for motor of the present utility model.
Among the figure: 1 box body, 2 line banks, 3 transparent bodies, 4 pusher side power lines, 5 binding posts, 6 external power cords, 7 hold-down screws, 8 thermometric diaphragms, 9 electric machine casings, 10 bases, 11 belt pulleys, 12 power cables.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
Fig. 1 has provided the structural representation of motor, and it comprises electric machine casing 9, base 10, belt pulley 11 and power cable 12, and power cable 12 is used for providing three-phase alternating-current supply, guarantees the normal operation of motor.Electric machine casing 9 is fixed on the ground by base 10, and output shaft is fixedlyed connected with belt pulley 11, realizes power output.As shown in Figure 2, provided the structural representation of the transparent mode connection box for motor of utility model, it comprises box body 1, line bank 2, the transparent body 3, pusher side power line 4, binding post 5, external power source 6, hold-down screw 7 and thermometric diaphragm 8.
Wherein, can around the transparent body 3, hold-down screw 7 be set, so that with the transparent body 3 firm being fixed on the box body 1.The transparent body can adopt transparent toughened glass, also can be at the coated glass fluid sealant all around of the transparent body 3, to guarantee the sealing of whole terminal box.In order to make the explosion-proof of whole terminal box meet the demands, also should paste the layer of transparent rupture pressure disc at the inner surface of the transparent body 3.The transparent body 3 can be arranged to the size of 10 cm * 10cm.
The transparent mode connection box for motor of utility model, lateral surface by box body is set to the transparent body, make the staff can observe the inner case of terminal box at any time in the external world, can in time find situations such as binding post is loosening, sparking, avoided the appearance of failure conditions such as burn-down of electric motor effectively.By the thermometric diaphragm is set, cooperate the wireless temperature measurement device, can record the temperature of binding post accurately.
Claims (4)
1. a transparent mode connection box for motor comprises the box body (1) that is fixed on the electric machine casing (9), is provided with line bank (2) in the described box body, and line bank is provided with for connecting three binding posts of pusher side power line (4) with external power cord (6); It is characterized in that: the lateral surface of described box body (1) is provided with the transparent body (3) of being convenient to observe inner case.
2. transparent mode connection box for motor according to claim 1 is characterized in that: the described transparent body (3) is the toughened glass material, is coated with glazing compound around the transparent body.
3. transparent mode connection box for motor according to claim 1 and 2, it is characterized in that: described line bank (2) is provided with the thermometric diaphragm (8) for detection of the temperature of binding post (5), the thermometric diaphragm by bolt on line bank.
4. transparent mode connection box for motor according to claim 1 and 2, it is characterized in that: the medial surface of the described transparent body (3) is pasted with transparent rupture pressure disc; The described transparent body is of a size of 10 cm * 10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320010231 CN203039480U (en) | 2013-01-09 | 2013-01-09 | Transparent mode motor conjunction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320010231 CN203039480U (en) | 2013-01-09 | 2013-01-09 | Transparent mode motor conjunction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203039480U true CN203039480U (en) | 2013-07-03 |
Family
ID=48691566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320010231 Expired - Fee Related CN203039480U (en) | 2013-01-09 | 2013-01-09 | Transparent mode motor conjunction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203039480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103746506A (en) * | 2013-12-04 | 2014-04-23 | 昆山南洋电机配件有限公司 | Motor wire connection box |
-
2013
- 2013-01-09 CN CN 201320010231 patent/CN203039480U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103746506A (en) * | 2013-12-04 | 2014-04-23 | 昆山南洋电机配件有限公司 | Motor wire connection box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20140109 |