CN207303621U - A kind of wiring frock of wire connection terminal - Google Patents
A kind of wiring frock of wire connection terminal Download PDFInfo
- Publication number
- CN207303621U CN207303621U CN201721232831.7U CN201721232831U CN207303621U CN 207303621 U CN207303621 U CN 207303621U CN 201721232831 U CN201721232831 U CN 201721232831U CN 207303621 U CN207303621 U CN 207303621U
- Authority
- CN
- China
- Prior art keywords
- bidirectional helical
- helical bar
- crossbeam
- base
- claws
- 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
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 28
- 210000000078 claw Anatomy 0.000 claims abstract description 20
- 238000003825 pressing Methods 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 12
- 239000000725 suspension Substances 0.000 claims description 3
- 238000002788 crimping Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model discloses a kind of wiring frock of wire connection terminal, including the supporting rack of base, door frame shaped and gear compression axis；Supporting rack is vertical with base to be fixed, and is connected between left and right two crossbeam of supporting rack by screw shell；Gear compression axis from top to bottom includes driven wheel of differential, screw rod and pressing plate successively, and screw rod is threaded into sleeve, the upper surface of pressing plate face base；Clamp system includes being fixed on the claw for being divided to two root posts at left and right sides of support of being disbursed from the cost and expenses, bidirectional helical bar, two L-types on base；The both ends of bidirectional helical bar are respectively arranged in the bearing on two root posts top, the drive bevel gear engaged with driven wheel of differential is fixed between two sections of reverse threads of bidirectional helical bar, two claws are screwed on thread segment, and the vertical bar of two claws is respectively fitted on left and right crossbeam.The utility model is high to the pressing joint efficiency of terminal and core, firm and reliable connection.
Description
Technical field
The utility model belongs to terminal connections technical field, more particularly to a kind of frock of terminal auto-stitching wiring.
Background technology
, it is necessary to carry out wiring to common metal terminal in power engineering, spare power lug is made, common connects
Line mode has welding wiring and directly presses wiring with terminal machine, and the core of electric wire is compressed tightly against on the auricle of terminal, is made
Be connected in one with the auricle of terminal.It is a kind of common terminal c as shown in Figure 1, it is by circular gasket c2 and auricle c1
Form, wherein, the both sides of auricle c1 are relatively provided with a crimping c3, sandwich core a parts during for pressing, enhancing
Connect reliability.Currently for such terminal pressing tool there are many defects, pressing is less efficient, and pressing connection is loosely
Lean on.
Utility model content
The purpose of this utility model is to provide a kind of wiring frock of wire connection terminal, the wiring frock of the wire connection terminal has
Effect ground, which solves, to be pressed less efficient when existing terminal bonding connects, connect illusive technical problem.
The technical solution of the utility model is as follows：
A kind of wiring frock of wire connection terminal, including the supporting rack of base, door frame shaped and gear compression axis；Supporting rack and bottom
Seat is vertical fixed, and the crossbeam of supporting rack includes left crossbeam and right crossbeam, the thread bush between left and right two crossbeam by being vertically arranged
Cylinder connection；The gear compression axis from top to bottom includes driven wheel of differential, screw rod and pressing plate successively, and the screw rod is screwed into the spiral shell
In line sleeve, the upper surface of pressing plate face base；
Clamp system is further included, the clamp system includes being fixed on two on base be divided at left and right sides of row support frame as described above
The claw for two L-types that root post, bidirectional helical bar, left and right suspension are set；The both ends of the bidirectional helical bar are respectively arranged in
In the bearing on two root posts top, left and right two sections of bidirectional helical bar are respectively equipped with screw thread oppositely oriented each other, two sections of screw threads
Between be fixed with the drive bevel gear engaged with the driven wheel of differential, wherein one end of two claws is screwed where it
On the thread segment of bidirectional helical bar, the vertical bar of left and right two claws is respectively fitted on left and right crossbeam, so that bidirectional helical
When bar is rotated with certain orientation, two claws are mutually drawn close and gear compression axis compresses downwards.
Further, two claws are wherein equipped with one and are screwed with the respective threaded section on bidirectional helical bar on one end
Thread ring.
Further, the shaft shoulder on the bidirectional helical bar at the bearing is the detachable shaft shoulder.
Further, the detachable shaft shoulder includes annulus, the annulus be sleeved on bidirectional helical bar and with two-way spiral shell
Connection is sold between rasp bar.
The beneficial effects of the utility model：Work top of the utility model using base upper surface as pressing, two-way
Under the screw body effect that two of threaded rod composition move toward one another, two claws lean on two crimping opposing compressions of terminal
Hold together, while being moved down with moving gear compression axis, the terminal and core of base upper surface will be placed on from three directions
Compress, three orientation feed at the same time, and three actuating pressures eliminate at the same time, can disposably obtain being press-connected reliability extremely strong
Wire connection terminal, it is pressed, and joint efficiency is also higher, and simple in structure, manufacture is of low cost, only core need to be placed on bottom when in use
On seat, then auricle is covered on core, you can the bar rotation pressing connection of driving bidirectional helical.
Brief description of the drawings
Fig. 1 is a kind of terminal connections schematic diagram.
Fig. 2 be terminal in terms of auricle side when side view.
Fig. 3 is the utility model structure diagram.
Embodiment
Illustrate the embodiment of the utility model by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in figure 3, a kind of wiring frock of wire connection terminal, including the supporting rack 2 and gear of base 1, door frame shaped compress
Axis 3；Supporting rack 2 is vertical with base 1 to be fixed, and the crossbeam 201 of supporting rack 2 includes left crossbeam and right crossbeam, between left and right two crossbeam
Connected by the screw shell 4 being vertically arranged；The gear compression axis 3 from top to bottom includes driven wheel of differential 301, screw rod successively
302 and pressing plate 303, the screw rod 302 be screwed into the screw shell 4, the upper surface of 303 face base 1 of pressing plate.
Clamp system is further included, the clamp system, which includes being fixed on, divides the left and right sides of row support frame as described above 2 on base 1
The claw 7 for two L-types that two root posts 5, bidirectional helical bar 6, left and right suspension are set；The both ends difference of the bidirectional helical bar 6
It is installed in the bearing 8 on 5 top of two root posts, left and right two sections of bidirectional helical bar 6 are respectively equipped with spiral shell oppositely oriented each other
Line, is fixed with the drive bevel gear 9 engaged with the driven wheel of differential 301, wherein one end of two claws 7 between two sections of screw threads
On the thread segment for screwing the bidirectional helical bar 6 where it, the vertical bars 701 of left and right two claws 7 is respectively fitted over left and right
On crossbeam, so that when bidirectional helical bar 6 is rotated with certain orientation, two claws 7 are mutually drawn close and gear compression axis 3 is pressed downward
Tightly, so as to be extruded at the same time from the back side of auricle c1 and two crimping c3 sides, realize that auricle c1 is connected with the firm of core a.
Further, two claws 7 are wherein equipped with one and the respective threaded Duan Xuan on bidirectional helical bar 6 on one end
The thread ring 10 of conjunction, preferably to be screwed with corresponding thread segment.
Further, the shaft shoulder 601 on the bidirectional helical bar 6 at the bearing 8 is the detachable shaft shoulder, in order to
The grade component of claw 7 is installed.
Further, the detachable shaft shoulder includes annulus, the annulus be sleeved on bidirectional helical bar 6 and with two-way spiral shell
Coupled between rasp bar 6 by pin 11, it is simple in structure, be easily installed manufacture.
The above embodiments are only illustrative of the principle and efficacy of the utility model, new not for this practicality is limited
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
God and all equivalent modifications completed under technological thought or change, should be covered by the claim of the utility model.
Claims (4)
- A kind of 1. wiring frock of wire connection terminal, it is characterised in that：Including base, the supporting rack of door frame shaped and gear compression axis； Supporting rack is vertical with base to be fixed, and the crossbeam of supporting rack includes left crossbeam and right crossbeam, by setting vertically between left and right two crossbeam The screw shell connection put；The gear compression axis from top to bottom includes driven wheel of differential, screw rod and pressing plate, the screw rod successively It is screwed into the screw shell, the upper surface of pressing plate face base；Clamp system is further included, the clamp system is stood including being fixed on two be divided on base at left and right sides of row support frame as described above The claw for two L-types that column, bidirectional helical bar, left and right suspension are set；The both ends of the bidirectional helical bar are respectively arranged in two In the bearing of column top, left and right two sections of bidirectional helical bar are respectively equipped with screw thread oppositely oriented each other, between two sections of screw threads It is fixed with the drive bevel gear engaged with the driven wheel of differential, wherein one end of two claws screws two-way where it On the thread segment of threaded rod, the vertical bar of left and right two claws is respectively fitted on left and right crossbeam so that bidirectional helical bar with When certain orientation rotates, two claws are mutually drawn close and gear compression axis compresses downwards.
- 2. the wiring frock of wire connection terminal according to claim 1, it is characterised in that：Two claws are wherein all provided with one end There is a thread ring screwed with the respective threaded section on bidirectional helical bar.
- 3. the wiring frock of wire connection terminal according to claim 2, it is characterised in that：Bidirectional helical at the bearing The shaft shoulder on bar is the detachable shaft shoulder.
- 4. the wiring frock of wire connection terminal according to claim 3, it is characterised in that：The detachable shaft shoulder includes circle Ring, the annulus, which is sleeved on bidirectional helical bar and is sold between bidirectional helical bar, to be coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721232831.7U CN207303621U (en) | 2017-09-25 | 2017-09-25 | A kind of wiring frock of wire connection terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721232831.7U CN207303621U (en) | 2017-09-25 | 2017-09-25 | A kind of wiring frock of wire connection terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207303621U true CN207303621U (en) | 2018-05-01 |
Family
ID=62443230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721232831.7U Expired - Fee Related CN207303621U (en) | 2017-09-25 | 2017-09-25 | A kind of wiring frock of wire connection terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207303621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111276906A (en) * | 2020-03-20 | 2020-06-12 | 国网山东省电力公司龙口市供电公司 | Safety wiring clamp for power supply laying |
-
2017
- 2017-09-25 CN CN201721232831.7U patent/CN207303621U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111276906A (en) * | 2020-03-20 | 2020-06-12 | 国网山东省电力公司龙口市供电公司 | Safety wiring clamp for power supply laying |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20190925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |