CN203587618U - Soft starter test fixture - Google Patents
Soft starter test fixture Download PDFInfo
- Publication number
- CN203587618U CN203587618U CN201320681932.8U CN201320681932U CN203587618U CN 203587618 U CN203587618 U CN 203587618U CN 201320681932 U CN201320681932 U CN 201320681932U CN 203587618 U CN203587618 U CN 203587618U
- Authority
- CN
- China
- Prior art keywords
- soft starter
- plug division
- copper bar
- utility
- measurement jig
- Prior art date
- 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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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model relates to a soft starter test fixture. The soft starter test fixture comprises an insertion part. The insertion part is inverted-cone-shaped. A connection hole is arranged in the middle part of the upper end of the insertion along the axial direction. The soft starter test fixture is advantaged by simple structure, low cost, and convenient and fast test processes. When the insertion part is inserted into a connection hole of a copper bar, connection of the copper bar and the soft starter can be achieved. There is no damage to the copper bar, hand contact of the copper bar is avoided, and safety is ensured. The contact area of the insertion part and the connection hole is large, testing is accurate, and the soft starter test fixture has good social benefits and economic benefits.
Description
Technical field
The utility model relates to a kind of soft starter, relates in particular to a kind of soft starter measurement jig.
Background technology
Along with the development of modern industry; increasing electrical equipment finds broad application; replace traditional plant equipment to carry out production operation efficiently in order; soft starter is a kind of Electric Machine Control equipment that integrates soft start, soft stop, light-load energy saving and multifunction protection; realization nothing in whole starting process is impacted and level and smooth actuating motor; and can regulate the various parameters in starting process according to the characteristic of motor load, as cut-off current, starting time etc.
Existing soft starter is when test, by test clip sub-folder on copper bar, clip easily causes catcher mark to copper bar when clamping, damage the outward appearance of copper bar, clip only has part to contact with copper bar simultaneously, easily causes loose contact, tests inaccurate, to test job, bring great inconvenience, expend a large amount of time and manpower and materials.
Utility model content
The utility model has overcome the deficiencies in the prior art, and a kind of soft starter measurement jig simple in structure is provided.
For achieving the above object, the technical solution adopted in the utility model is: a kind of soft starter measurement jig, comprise Plug Division, and described Plug Division is back taper, and the upper center of described Plug Division has connecting hole vertically.
In preferred embodiment of the utility model, soft starter measurement jig further comprises that the tapering angle forming between described Plug Division and vertical plane is 6-12 °.
In preferred embodiment of the utility model, soft starter measurement jig further comprises that the tapering angle forming between described Plug Division and vertical plane is 9 °.
In preferred embodiment of the utility model, soft starter measurement jig further comprises that described connecting hole is threaded hole.
In preferred embodiment of the utility model, soft starter measurement jig further comprises that the degree of depth of described connecting hole is that 8-12mm, diameter are 4-6mm.
In preferred embodiment of the utility model, soft starter measurement jig further comprises that the upper end of described Plug Division is provided with insulation handle.
In preferred embodiment of the utility model, soft starter measurement jig further comprises that described Plug Division is adopted and is formed from aluminium.
The utility model has solved the defect existing in background technology, the utility model is simple in structure, cost is low, test process is convenient and swift, by Plug Division being inserted in the wiring hole of copper bar, can realize being connected between copper bar and soft starter, can not cause damage to copper bar, avoid hand contact copper bar simultaneously, guarantee security, and the contact area of Plug Division and wiring hole is large, accurate testing, has good Social benefit and economic benefit.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the front view of preferred embodiment of the present utility model;
Fig. 2 is the vertical view of preferred embodiment of the present utility model;
In figure: 1, Plug Division, 2, connecting hole, 3, insulation handle.
Embodiment
In conjunction with the accompanying drawings and embodiments the utility model is described in further detail now, these accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1 and Figure 2, a kind of soft starter measurement jig, comprises Plug Division 1, and Plug Division 1 is adopted and is formed from aluminium, and has electric conductivity, and Plug Division 1 is back taper, and the upper center of Plug Division 1 has connecting hole 2 vertically.
The tapering included angle A forming between the preferred Plug Division 1 of the utility model and vertical plane is 6-12 °.The tapering included angle A further preferably forming between Plug Division 1 and vertical plane is 9 °, be convenient to be connected with the taper wiring hole on copper bar, in wiring hole, be provided with aluminium lamination, simultaneously due to the gravity of Plug Division 1 self, can be seated in wiring hole, Plug Division 1 is large with wiring hole surface of contact simultaneously, and Plug Division is contacted with copper bar.
The preferred connecting hole 2 of the utility model is threaded hole.Further preferably the degree of depth h of connecting hole 2 is that 8-12mm, diameter d are 4-6mm, is convenient to the screw-in of screw, and screw and Plug Division 1 stable connection, and screw connects soft starter by wire, thereby realizes being electrically connected between soft starter and copper bar.
For fear of hand, directly contact Plug Division 1 and conduct electricity, the upper end of the preferred Plug Division 1 of the utility model is provided with insulation handle 3.
The utility model in use, by holding insulation handle 3, Plug Division 1 is inserted in the wiring hole of copper bar, Plug Division under self gravitation effect with wiring hole close contact, realize being electrically connected of copper bar and Plug Division 1, Plug Division 1 is connected with soft starter by wire again, thereby realize being electrically connected between copper bar and soft starter, be convenient to test.
According to desirable embodiment of the present utility model, be enlightenment above, by above-mentioned description, related personnel can, not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on instructions, must determine technical scope according to claim scope.
Claims (7)
1. a soft starter measurement jig, is characterized in that: comprise Plug Division, described Plug Division is back taper, and the upper center of described Plug Division has connecting hole vertically.
2. soft starter measurement jig according to claim 1, is characterized in that: the tapering angle forming between described Plug Division and vertical plane is 6-12 °.
3. soft starter measurement jig according to claim 2, is characterized in that: the tapering angle forming between described Plug Division and vertical plane is 9 °.
4. soft starter measurement jig according to claim 3, is characterized in that: described connecting hole is threaded hole.
5. soft starter measurement jig according to claim 4, is characterized in that: the degree of depth of described connecting hole is that 8-12mm, diameter are 4-6mm.
6. according to the soft starter measurement jig described in claim 4 or 5, it is characterized in that: the upper end of described Plug Division is provided with insulation handle.
7. soft starter measurement jig according to claim 6, is characterized in that: described Plug Division is adopted and is formed from aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320681932.8U CN203587618U (en) | 2013-10-31 | 2013-10-31 | Soft starter test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320681932.8U CN203587618U (en) | 2013-10-31 | 2013-10-31 | Soft starter test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203587618U true CN203587618U (en) | 2014-05-07 |
Family
ID=50585518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320681932.8U Expired - Fee Related CN203587618U (en) | 2013-10-31 | 2013-10-31 | Soft starter test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203587618U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103543301A (en) * | 2013-10-31 | 2014-01-29 | 苏州艾克威尔科技有限公司 | Fixture for testing soft starter |
-
2013
- 2013-10-31 CN CN201320681932.8U patent/CN203587618U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103543301A (en) * | 2013-10-31 | 2014-01-29 | 苏州艾克威尔科技有限公司 | Fixture for testing soft starter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20211031 |