CN204130708U - A kind of weld tabs connected for eduction rod conduction - Google Patents
A kind of weld tabs connected for eduction rod conduction Download PDFInfo
- Publication number
- CN204130708U CN204130708U CN201420621011.7U CN201420621011U CN204130708U CN 204130708 U CN204130708 U CN 204130708U CN 201420621011 U CN201420621011 U CN 201420621011U CN 204130708 U CN204130708 U CN 204130708U
- Authority
- CN
- China
- Prior art keywords
- eduction rod
- elastomer block
- spliced eye
- cavity volume
- weld tabs
- 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
Links
Abstract
The utility model discloses a kind of weld tabs connected for eduction rod conduction, comprise housing, described housing comprises lead division, described lead division is provided with the spliced eye for eduction rod grafting, described housing is provided with at least two separate elastomer block, described two elastomer block one end are fixed on spliced eye end face, described elastomer block surrounds the cavity volume formed for eduction rod grafting, described spliced eye and cavity volume are connected, described elastomer block coated and clamping eduction rod when described cavity volume is embedded with eduction rod, adopt such scheme, the mode of original welding is changed into the mode being directly embedded fastening, the object being convenient to small volume connects, eduction rod is fixed in enclosure interior and also has the object of welding and reaching, this connected mode, not only improve the operating efficiency of the personnel of work, and ensure the safety of staff.
Description
Technical field
The utility model relates to a kind of weld tabs connected for eduction rod conduction, and more particularly, it relates to a kind of electric-conductor facilitating eduction rod to connect.
Background technology
Eduction rod is a kind of conductor be connected with heater, for element and power supply, needs to be connected by electric-conductor, and electric-conductor is another metallic conduction part distinguished with eduction rod.
At present, the volume of the eduction rod on market is all very little, very inconvenient in the process be connected with heater, usually adopts the connected mode of welding, a conducting strip is increased in the process that terminals are connected with eduction rod, one end of eduction rod one end and conducting strip is welded to connect integral, the conducting strip other end for connecting electric wire, because the volume of conducting strip is very little, in the process of welding, conducting strip can not steadily be placed, and is not easy to control during welding, and welding process bothers very much.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model be to provide a kind of facilitate eduction rod to connect eduction rod and conductive component.
For achieving the above object, the utility model provides following technical scheme:
A kind of weld tabs connected for eduction rod conduction, comprise housing, described housing comprises lead division, described lead division is provided with the spliced eye for eduction rod grafting, described housing is provided with at least two separate elastomer block, and described two elastomer block one end are fixed on spliced eye end face, and described elastomer block surrounds the cavity volume formed for eduction rod grafting, described spliced eye and cavity volume are connected, described elastomer block coated and clamping eduction rod when described cavity volume is embedded with eduction rod.
By adopting technique scheme, when eduction rod embeds in cavity volume, eduction rod is positioned at spliced eye, position is fixed simultaneously, the mode of original welding is changed into the mode being directly embedded fastening, the object being convenient to small volume connects, the embedding of eduction rod simultaneously abuts the cavity volume surface with electric-conductor completely, ensure that the result of use after connection, this programme solves the problem that eduction rod and electric-conductor are inconvenient to be connected, and draw better connected mode, not only improve the operating efficiency of the personnel of work, and ensure the safety of staff.
The utility model is set to further: described elastomer block all in crescent shape, the crescent moon convex surface corresponding axis towards spliced eye between two of described crescent shape, described crescent shape makes cavity volume be hourglass shape, and eduction rod and hourglass shape suitable.
By adopting technique scheme, elastomer block be crescent shape and convex surface is corresponding to spliced eye axis side between two, has the effect of being better fixedly clamped when eduction rod embeds to eduction rod, and guarantee eduction rod contacts completely with electric-conductor and is fixed.
The utility model is set to further: described crescent shape convex surface is provided with spacing hole, and eduction rod matches with spacing hole.
By adopting technique scheme, the spacing hole that crescent shape evagination place is provided with, when eduction rod embeds, makes eduction rod rotation can not occur in the spliced eye inside of electric-conductor, further optimizes fixed effect.
The utility model is set to further: described housing also comprises wire connecting portion, and described wire connecting portion offers winding bore.
By adopting technique scheme, the winding bore of terminals facilitates wearing and being wound around of electric wire or copper wire, avoids the situation adopting the loaded down with trivial details modes such as welding and electric wire or copper wire to come off.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of weld tabs for the connection of eduction rod conduction of the utility model;
Fig. 2 is a kind of eduction rod schematic diagram of the weld tabs for the connection of eduction rod conduction;
Fig. 3 be a kind of for eduction rod conduction connect weld tabs coordinate with eduction rod time installation diagram;
Fig. 4 is a kind of A place enlarged drawing of the weld tabs for the connection of eduction rod conduction.
In figure: 1, housing; 2, eduction rod; 3, lead division; 4, spliced eye; 5, elastomer block; 6, cavity volume; 7, spliced eye end face; 8, spacing hole; 9, wire connecting portion; 10, winding bore.
Embodiment
Referring to figs. 1 through Fig. 4, a kind of eduction rod 2 electric-conductor of the utility model embodiment is described further.
A kind of eduction rod 2 electric-conductor, comprise housing 1, housing 1 comprises lead division 3, lead division 3 is provided with the spliced eye 4 for eduction rod 2 grafting, housing 1 is provided with at least two separate elastomer block 5, two elastomer block 5 one end and is fixed on spliced eye end face 7, and elastomer block 5 surrounds the cavity volume 6 formed for eduction rod 2 grafting, spliced eye 4 and cavity volume 6 are connected, elastomer block 5 coated and clamping eduction rod 2 when cavity volume 6 is embedded with eduction rod 2.
Housing 1 is also provided with wire connecting portion 9, and wire connecting portion 9 offers winding bore 10, and electric wire or copper wire wear and are wound in the winding bore 10 of wire connecting portion 9, avoids electric wire or copper wire to come off.
Elastomer block 5 is arranged along spliced eye end face 7, axis direction of both ends toward spliced eye 4 is extended, elastomer block 5 entirety is in crescent shape, it is the setting of extending that elastomer block 5 is positioned on spliced eye end face 7, make elastomer block 5 can appropriate bending in yield limit, make elastomer block 5 open in yield limit and to draw in.
When needing fixing, the head of eduction rod 2 is embedded in spliced eye 4, the cavity volume 6 entered between elastomer block 5 is slid onto along spliced eye 4, elastomer block 5 is all in crescent shape, the crescent moon convex surface corresponding axis towards spliced eye 4 between two of crescent shape, crescent shape makes cavity volume 6 in hourglass shape, the crescent moon convex surface of elastomer block 5 is when eduction rod 2 slips into, elastomer block 5 struts by eduction rod 2, after eduction rod 2 embeds cavity volume 6, elastomer block 5 draws clamping in, eduction rod 2 is fixed in cavity volume 6, thus is fixed on housing 1 by eduction rod 2.
Simultaneously when eduction rod 2 is embedded in cavity volume 6, crescent shape convex surface is provided with spacing hole 8, and eduction rod 2 matches with spacing hole 8, make eduction rod 2 rotation can not occur in electric-conductor inside, complete is fixed on housing 1 motionless by eduction rod 2, achieves object that is fixing and conduction.
Preferably, elastomer block 5 is uniformly distributed around with spliced eye 4 excircle, and quantity is preferably 4, elastomer block 5 is crossed that I haven't seen you for ages and causes elastomer block 5 to be connected to the intensity of spliced eye end face 7 too large, elastomer block 5 is caused to can not open, elastomer block 5 is arranged to 4 distributions and in 2 groups of symmetries, the intensity that elastomer block 5 is connected to spliced eye end face 7 is more suitable, meets the suitable deformation of elastomer block 5.
Preferably, housing 1 for having flexible electric conducting material, as QBe2.0 beryllium-bronze.
The above is only preferred implementation of the present utility model, protection range of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (4)
1. the weld tabs connected for eduction rod conduction, comprise housing, it is characterized in that: described housing comprises lead division, described lead division is provided with the spliced eye for eduction rod grafting, described housing is provided with at least two separate elastomer block, and described two elastomer block one end are fixed on spliced eye end face, and described elastomer block surrounds the cavity volume formed for eduction rod grafting, described spliced eye and cavity volume are connected, described elastomer block coated and clamping eduction rod when described cavity volume is embedded with eduction rod.
2. a kind of weld tabs connected for eduction rod conduction according to claim 1, it is characterized in that: described elastomer block is all in crescent shape, the crescent moon convex surface corresponding axis towards spliced eye between two of described crescent shape, described crescent shape makes cavity volume be hourglass shape, and eduction rod and hourglass shape suitable.
3. a kind of weld tabs connected for eduction rod conduction according to claim 2, is characterized in that: described crescent shape convex surface is provided with spacing hole, and eduction rod matches with spacing hole.
4. a kind of weld tabs connected for eduction rod conduction according to claim 3, it is characterized in that: described housing also comprises wire connecting portion, described wire connecting portion offers winding bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621011.7U CN204130708U (en) | 2014-10-24 | 2014-10-24 | A kind of weld tabs connected for eduction rod conduction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621011.7U CN204130708U (en) | 2014-10-24 | 2014-10-24 | A kind of weld tabs connected for eduction rod conduction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204130708U true CN204130708U (en) | 2015-01-28 |
Family
ID=52387032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420621011.7U Expired - Fee Related CN204130708U (en) | 2014-10-24 | 2014-10-24 | A kind of weld tabs connected for eduction rod conduction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204130708U (en) |
-
2014
- 2014-10-24 CN CN201420621011.7U patent/CN204130708U/en not_active Expired - Fee Related
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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: 20150128 Termination date: 20171024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |