CN204166009U - The quick termination of manganese copper diverter - Google Patents
The quick termination of manganese copper diverter Download PDFInfo
- Publication number
- CN204166009U CN204166009U CN201420535727.5U CN201420535727U CN204166009U CN 204166009 U CN204166009 U CN 204166009U CN 201420535727 U CN201420535727 U CN 201420535727U CN 204166009 U CN204166009 U CN 204166009U
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- plane
- crushing block
- inserting slot
- sample line
- 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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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of quick termination of manganese copper diverter, comprise binding post, described binding post offers mounting groove, slide in mounting groove and place crushing block, above mounting groove, connect cover plate; The side of described crushing block separates with mounting groove inwall and forms wire inserting slot, and the opposite side of crushing block is arranged to inclined-plane, and inclined-plane is connected to mounting groove inwall by elastic component; Cover plate above described inclined-plane is rotary with screw rod and is against on inclined-plane; The cover plate of described wire inserting slot correspondence position offers plug wire mouth.Syndeton of the present utility model is simple and practical, only needs turn screw rod, can clamp sample line fast, completes sample line and is connected with sampling end, obviates complicated welding technology, and connection procedure is simple, convenient and swift; Crushing block and mounting groove conformability good, wire inserting slot tightly can clamp sample line, not easy fracture; The exposed wire of sample line submerges completely in wire inserting slot and there will not be leaky.
Description
Technical field
The utility model relates to electrical measurement element, is especially a kind of quick termination of manganese copper diverter.
Background technology
Shunt is widely used in and expands instrument measurement range of current, and can be used for the backflow to the power supply of communication system, complete electronic set, Automated condtrol etc., current limliting, current-sharing sampling detect.The key property of manganese copper diverter is a low resistance device, be provided with sampling end, then by traditional method, sample line is welded on sampling end, adopt sample line to the voltage flowing through manganese copper diverter, electric current is sampled, and does not have particular/special requirement to the winding of sample line and the position of sampling end points.
But manganese copper diverter connects sample line, welding technology more complicated by the mode of welding, and welding process length consuming time, not easily holds, and can not meet the demand of suitability for industrialized production.
The welding technology of complexity of how forgoing, what improve the joint efficiency of sample line and sampling end is the problem needing solution badly.
Utility model content
Be directed to above-mentioned deficiency, the purpose of this utility model is the quick termination providing a kind of manganese copper diverter, complicated with the connected mode solving sample line and sampling end in prior art, the link easy fracture of efficiency low and sample line and sampling end, electric leakage, can not carry out the problem of accurately sampling.
For achieving the above object, the utility model provides a kind of quick termination of manganese copper diverter, comprises binding post, and described binding post offers mounting groove, slides and places crushing block, connect cover plate above mounting groove in mounting groove;
The side of described crushing block separates with mounting groove inwall and forms wire inserting slot, and the opposite side of crushing block is arranged to inclined-plane, and inclined-plane is connected to mounting groove inwall by elastic component;
Cover plate above described inclined-plane is rotary with screw rod and is against on inclined-plane;
The cover plate of described wire inserting slot correspondence position offers plug wire mouth.
Sample line is positioned in wire inserting slot, screws screw rod and promotes crushing block, the distance of crushing block and mounting groove inwall is reduced, thus clamps sample line, complete sample line and be connected with sampling end.Syndeton is simple and practical, only needs turn screw rod, can clamp sample line fast, completes sample line and is connected with sampling end, obviates complicated welding technology, and connection procedure is simple, convenient and swift; Crushing block and mounting groove conformability good, wire inserting slot tightly can clamp sample line, not easy fracture; The exposed wire of sample line submerges completely in wire inserting slot and there will not be leaky.
Preferably, the length of described crushing block is less than mounting groove, and the height of crushing block is less than mounting groove.
Crushing block can be movable arbitrarily in mounting groove, and the large I of wire inserting slot converts arbitrarily, can be applicable to the sample line of different size; Crushing block can submerge in mounting groove completely, then encapsulates upper cover plate, good looking appearance, simplicity generosity.
Preferably, the mounting groove inwall of described wire inserting slot both sides and crushing block are respectively equipped with squeezing groove.
Improve crushing block and mounting groove matching property, wire inserting slot holding force improves, and sample line is not easily come off in wire inserting slot.
Preferably, described inclined-plane offers gathering sill.
Prevent screw rod from skidding on the inclined-plane of crushing block, improve the stability of advancing of crushing block.
Preferably, described gathering sill is opened in the middle part of inclined-plane, and arranges downwards along inclined-plane.
Preferably, also pulley is provided with below described crushing block.
Reduce the friction force between crushing block and mounting groove, crushing block is advanced fast in mounting groove.
Preferably, described both sides, base, inclined-plane connect two elastic components, and described elastic component is spring.
Make crushing block can to-and-fro movement in mounting groove.
The beneficial effect of utility model:
Sample line of the present utility model is positioned in wire inserting slot, screws screw rod and promotes crushing block, the distance of crushing block and mounting groove inwall is reduced, thus clamps sample line, complete sample line and be connected with sampling end.Syndeton is simple and practical, only needs turn screw rod, can clamp sample line fast, completes sample line and is connected with sampling end, obviates complicated welding technology, and connection procedure is simple, convenient and swift; Crushing block and mounting groove conformability good, wire inserting slot tightly can clamp sample line, not easy fracture; The exposed wire of sample line submerges completely in wire inserting slot and there will not be leaky.
Accompanying drawing explanation
Fig. 1 illustrates the inner structure schematic diagram of quick termination of the present utility model;
Fig. 2 illustrates the schematic diagram of quick termination of the present utility model;
Fig. 3 illustrates the external structure schematic diagram of manganese copper diverter of the present utility model.
Embodiment
For the ease of the understanding of those skilled in the art, be further described the utility model below in conjunction with embodiment and accompanying drawing, the content that embodiment is mentioned is not to restriction of the present utility model.
Shown in Fig. 3, the quick termination of manganese copper diverter of the present utility model, comprise binding post 1, binding post 1 offers mounting groove 2, slide in mounting groove 2 and place crushing block 3, the length of crushing block 3 is less than mounting groove 2, the height of crushing block 3 is less than mounting groove 2, crushing block 3 is also provided with pulley 12 below, cover plate 4 is connected above mounting groove 2, the side of crushing block 3 separates with mounting groove 2 inwall and forms wire inserting slot 6, and mounting groove 2 inwall of wire inserting slot 6 both sides and crushing block 3 are respectively equipped with squeezing groove 10.
The opposite side of crushing block 3 is arranged to inclined-plane 7, inclined-plane 7 offers gathering sill 11, gathering sill 11 is opened in the middle part of inclined-plane 7, and arrange downwards along inclined-plane 7, inclined-plane 7 is connected to mounting groove 2 inwall by elastic component 8, and both sides, base, inclined-plane 7 connect two elastic components 8, and elastic component 8 is spring, cover plate 4 during beginning above inclined-plane 7 is rotary with screw rod 9 and is against on inclined-plane 7, the cover plate 4 of wire inserting slot 6 correspondence position offers plug wire mouth 5.
The course of work of the present utility model:
One, sample line and sampling end is connected
Sample line is positioned in wire inserting slot, and screw screw rod and compress crushing block inclined-plane, crushing block travels forward, and the distance of crushing block and mounting groove inwall is reduced, thus clamps sample line, complete the connection of sample line and sampling end, and the elastic component on crushing block stretches;
Two, sample line is removed
Upwards screw out screw rod, crushing block inclined-plane loses and screws screw rod and compress effect, and crushing block, under the effect of elastic component pulling force, is returned to original position, the distance of crushing block and mounting groove inwall is become greatly, thus unclamps sample line, completes being separated of sample line and sampling end.
The utility model embody rule approach is a lot; the above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (7)
1. the quick termination of a manganese copper diverter, comprise binding post (1), it is characterized in that: on described binding post (1), offer mounting groove (2), slide in mounting groove (2) and place crushing block (3), mounting groove (2) top connects cover plate (4);
The side of described crushing block (3) separates with mounting groove (2) inwall and forms wire inserting slot (6), the opposite side of crushing block (3) is arranged to inclined-plane (7), and inclined-plane (7) are connected to mounting groove (2) inwall by elastic component (8);
The cover plate (4) of described top, inclined-plane (7) is rotary with screw rod (9) and is against on inclined-plane (7);
The cover plate (4) of described wire inserting slot (6) correspondence position offers plug wire mouth (5).
2. the quick termination of manganese copper diverter according to claim 1, is characterized in that: the length of described crushing block (3) is less than mounting groove (2), and the height of crushing block (3) is less than mounting groove (2).
3. the quick termination of manganese copper diverter according to claim 1, is characterized in that: mounting groove (2) inwall of described wire inserting slot (6) both sides and crushing block (3) are respectively equipped with squeezing groove (10).
4. the quick termination of manganese copper diverter according to claim 1, is characterized in that: on described inclined-plane (7), offer gathering sill (11).
5. the quick termination of manganese copper diverter according to claim 4, is characterized in that: described gathering sill (11) is opened in middle part, inclined-plane (7), and arranges downwards along inclined-plane (7).
6. the quick termination of manganese copper diverter according to claim 1, is characterized in that: described crushing block (3) is also provided with pulley (12) below.
7. the quick termination of manganese copper diverter according to claim 1, is characterized in that: described inclined-plane (7) both sides, base connect two elastic components (8), and described elastic component (8) is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535727.5U CN204166009U (en) | 2014-09-17 | 2014-09-17 | The quick termination of manganese copper diverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535727.5U CN204166009U (en) | 2014-09-17 | 2014-09-17 | The quick termination of manganese copper diverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204166009U true CN204166009U (en) | 2015-02-18 |
Family
ID=52539687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420535727.5U Expired - Fee Related CN204166009U (en) | 2014-09-17 | 2014-09-17 | The quick termination of manganese copper diverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204166009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356788A (en) * | 2017-07-06 | 2017-11-17 | 国网山东省电力公司电力科学研究院 | Automatic loading device for high current element test |
-
2014
- 2014-09-17 CN CN201420535727.5U patent/CN204166009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107356788A (en) * | 2017-07-06 | 2017-11-17 | 国网山东省电力公司电力科学研究院 | Automatic loading device for high current element test |
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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 |
Granted publication date: 20150218 Termination date: 20150917 |
|
| EXPY | Termination of patent right or utility model |