CN206302043U - A kind of Novel push-type ten thousand can terminal connections instrument - Google Patents
A kind of Novel push-type ten thousand can terminal connections instrument Download PDFInfo
- Publication number
- CN206302043U CN206302043U CN201621436101.4U CN201621436101U CN206302043U CN 206302043 U CN206302043 U CN 206302043U CN 201621436101 U CN201621436101 U CN 201621436101U CN 206302043 U CN206302043 U CN 206302043U
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- CN
- China
- Prior art keywords
- thousand
- pressing lever
- support bar
- instrument
- terminal connections
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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.)
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- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 4
- 239000008397 galvanized steel Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 239000012634 fragment Substances 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- -1 aluminium Gold Chemical compound 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
This application discloses a kind of Novel push-type ten thousand can terminal connections instrument, it includes pressing lever, load hook and support bar；The leading portion of pressing lever is straight, and posterior segment is inclined upwardly setting；The lower end of support bar is arranged on the leading portion straight portion of pressing lever and posterior segment is inclined upwardly portion connection；Load hook is hinged on the front end of pressing lever by rotating shaft and rivet.The jointer of the application is simple; do not damage ten thousand can terminal spring leaf; because a concave circular arcs are arranged at the bottom of the support bar in instrument; during pressing; circular arc is in close contact with shell fragment convex; play the protective effect of opposite end bullet piece, therefore, using it is safer, more reliable, with more the protectiveness to terminal；The grip part of instrument makes to increase by the contact area at power and pressing due to have rotated 90 °, reduces the pressure to staff, abundant labour-saving effect has been reached by lever principle, flexibility is completed simultaneously, and one by that can complete to install wiring, take out stitches, simple, convenient, laborsaving.
Description
Technical field
The utility model is related to a kind of Novel push-type ten thousand can terminal connections instrument.
Background technology
Selected in railway signals equipment it is a large amount of Germany production ten thousand can terminal, its feature be clip terminal, card
Relay amount is big, and wiring is difficult for drop-off, safe and reliable, because clamping strength is larger (about 18Kg), although ten thousand can provide special tool
Tool, its is expensive, operation inconvenience, and takes larger operating space.And actual installation practice personnel are often from cheap
Screw knife presses wiring, i.e., time-consuming and laborious, is this operating personnel in the urgent need to a kind of simple, portable, cheap, labour-saving connects
The Line tool.
Utility model content
For problems of the prior art, the purpose of this utility model is to provide a kind of Novel push-type ten thousand to hold
Sub- jointer, it efficiently solves problem present in background technology.
To achieve the above object, the utility model uses following technical scheme：
A kind of Novel push-type ten thousand can terminal connections instrument, the jointer include pressing lever, load hook and support bar；
Wherein, the leading portion of the pressing lever is straight, and posterior segment is inclined upwardly setting；The leading portion that the support bar is arranged on pressing lever is straight
Part and posterior segment are inclined upwardly the lower end of portion connection；The load hook is hinged on the pressing lever by rotating shaft and rivet
Front end.
Further, the pressing lever, load hook and support bar are in flat, and are closed by 2mm thick galvanized steel or aluminium
Gold is made.
Further, the grip part of the posterior segment of the pressing lever is turned over turn 90 degrees setting to the left or to the right.
Further, the surface socket rubber sleeve of the grip part.
Further, the bottom of the support bar is in the groove-like caved in.
The utility model has following Advantageous Effects：
The jointer of the application is simple, do not damage ten thousand can terminal spring leaf, due to the bottom of the support bar in instrument
There are a concave circular arcs, during pressing, circular arc is in close contact with shell fragment convex, plays the protective effect of opposite end bullet piece, is
This, using it is safer, more reliable, with more the protectiveness to terminal；The grip part of instrument due to have rotated 90 °, make by power with
Contact area increase at pressing, reduces the pressure to staff, and abundant labour-saving effect has been reached by lever principle, while
Flexibility is completed, one by that can complete to install wiring, take out stitches, simple, convenient, laborsaving.
Brief description of the drawings
Fig. 1 is the Split type structure schematic diagram of the utility model jointer；
Fig. 2 is the use state structural representation of the utility model jointer.
Specific embodiment
Below, refer to the attached drawing, is more fully illustrated to the utility model, is shown shown in the drawings of of the present utility model
Example property embodiment.However, the utility model can be presented as various multi-forms, it is not construed as being confined to what is described here
Exemplary embodiment.And these embodiments are to provide, so that the utility model is fully and completely, and will be of the present utility model
Scope fully conveys to one of ordinary skill in the art.
As shown in Figure 1-2, the utility model there is provided a kind of Novel push-type ten thousand can terminal connections instrument, the wiring work
Tool includes pressing lever 1, load hook 2 and support bar 3；Wherein, the leading portion of pressing lever 1 is straight, and posterior segment is inclined upwardly setting；Support
The lower end of bar 3 is arranged on the leading portion straight portion of pressing lever 1 and posterior segment is inclined upwardly portion connection；Load hook 2 is by turning
Axle 6 and rivet 7 are hinged on the front end of pressing lever 1.
Pressing lever 1, load hook 2 and support bar 3 are in flat, and are made by 2mm thick galvanized steel or aluminium alloy；Make
It is durable with galvanized steel, and non-corrosive；Attractive in appearance using aluminium alloy extrusions, service life is longer；And monomer weight is light, is easy to
Transport and maintenance.
Turn over to the left or to the right and turn 90 degrees setting in the grip part 4 of the posterior segment of pressing lever 1；Being arranged such makes by power and pressing
Contact area increase, reduce the pressure to staff, abundant labour-saving effect has been reached by lever principle, while completing
Flexibility, one by that can complete to install wiring, take out stitches, simple, convenient, laborsaving.
The surface socket rubber sleeve of grip part 4；On the one hand setting for rubber sleeve increased between staff and grip part 4
Frictional force, increased the comfort level of gripping on the other hand.
The bottom of support bar 3 is in the groove-like caved in；It is arranged so that during pressing, groove is tight with shell fragment convex
Contiguity touch, play the protective effect of opposite end bullet piece, therefore, using it is safer, more reliable, with more the protectiveness to terminal.
The jointer of the application perfectly solve conveniently, it is cheap and laborsaving between contradiction.Do not damaging terminal
On the premise of, convenient disassembly is realized, can guarantee that again safe and reliable.For the construction at scene provides efficient place with maintenance
Reason means.
It is described above simply to illustrate that the utility model, it is understood that the utility model be not limited to the above implementation
Example, meets the various variants of the utility model thought within protection domain of the present utility model.
Claims (5)
1. a kind of Novel push-type ten thousand can terminal connections instrument, it is characterised in that the jointer includes pressing lever, load hook
And support bar；Wherein, the leading portion of the pressing lever is straight, and posterior segment is inclined upwardly setting；The support bar is arranged on pressing lever
Leading portion straight portion and posterior segment be inclined upwardly the lower end of portion connection；The load hook is hinged on by rotating shaft and rivet
The front end of the pressing lever.
2. Novel push-type according to claim 1 ten thousand can terminal connections instrument, it is characterised in that the pressing lever, hold
Power hook and support bar are in flat, and are made by 2mm thick galvanized steel or aluminium alloy.
3. Novel push-type according to claim 1 ten thousand can terminal connections instrument, it is characterised in that in the pressing lever
Turn over to the left or to the right and turn 90 degrees setting in the grip part of back segment.
4. Novel push-type according to claim 3 ten thousand can terminal connections instrument, it is characterised in that the table of the grip part
Surface cover is connected to rubber sleeve.
5. Novel push-type according to claim 1 ten thousand can terminal connections instrument, it is characterised in that under the support bar
Portion is in the groove-like caved in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621436101.4U CN206302043U (en) | 2016-12-26 | 2016-12-26 | A kind of Novel push-type ten thousand can terminal connections instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621436101.4U CN206302043U (en) | 2016-12-26 | 2016-12-26 | A kind of Novel push-type ten thousand can terminal connections instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206302043U true CN206302043U (en) | 2017-07-04 |
Family
ID=59204074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621436101.4U Active CN206302043U (en) | 2016-12-26 | 2016-12-26 | A kind of Novel push-type ten thousand can terminal connections instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206302043U (en) |
-
2016
- 2016-12-26 CN CN201621436101.4U patent/CN206302043U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |