CN208608407U - A kind of electric installation for heavy-duty connector - Google Patents
A kind of electric installation for heavy-duty connector Download PDFInfo
- Publication number
- CN208608407U CN208608407U CN201821438593.XU CN201821438593U CN208608407U CN 208608407 U CN208608407 U CN 208608407U CN 201821438593 U CN201821438593 U CN 201821438593U CN 208608407 U CN208608407 U CN 208608407U
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- China
- Prior art keywords
- conductive
- hole
- tapped
- conductive column
- heavy
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of electric installations for heavy-duty connector, including conductive sheet, conductive column, conducting rod, conductive sleeve and adjusting bolt, the conductive column is equipped with the first tapped through hole, the conductive column is equipped with reinforcing rib, the second tapped through hole is offered on the reinforcing rib, first tapped through hole and the second tapped through hole are correspondingly arranged, the conductive sheet includes the first body, second body, third body and connector, first body and the second body are connected by connector and form card slot, the conductive column and conductive sheet clamping, through-hole is offered on first body, the adjusting screw bolt passes through-hole, second tapped through hole, first tapped through hole and the second body abut against.
Description
Technical field
The utility model belongs to connector technique field, more particularly, to a kind of electric installation for heavy-duty connector.
Background technique
Heavy-duty connector, also known as heavily loaded socket, are widely used in building machinery, textile machine, package printing machinery, tobacco
The needs such as mechanical, electric locomotive and petrochemical industry are electrical carry out in the equipment electrically connected with signal.Heavy-duty connector is generally adopted at present
Structure is generally connected using compression joint type between conductive column and bakelite seat, several jacks are equipped on bakelite seat, conductive column is equipped with
For the blind hole of conducting wire insertion, conductive column is inserted in jack, and conducting wire is protruded into jack and is inserted into the blind hole of conductive column, then will
Conducting wire and conductive column welding can be realized being bonded between conducting wire and conductive column, but in this way when conducting wire is worn inconvenience into
Row is replaced, and service life is short, is cooperated the conducting wire to insertion blind hole to carry out tightly using conductive sheet and adjusting bolt although also having
It plugs with molten metal, existing conductive sheet includes the first body and the second body, wherein the first body and the second body are respectively positioned in blind hole and electric conductor
Cross section is L-shaped, wherein one end that the first body and conductive column are equipped with the first tapped through hole abuts against, wherein the width of the first body is small
In blind hole diameter, the width of the second body is equal to blind hole diameter and blind hole inner wall is clamped, and conductive sheet is not easy to rotate during installation in this way,
Needs of wanting to align one end that the first body and conductive column are equipped with the first tapped through hole take a long time, and in adjustment process
In blind hole inner wall can be caused to wear.
The end of the male connector conductive column of this connector construction is provided with conductive sleeve, the end of female conductive column be provided with
The compatible conducting rod of conductive sleeve, when male connector conductive column and female conductive column to it is slotting when, pass through the interference of conducting rod and conductive sleeve
Cooperation realize close-fitting connection, however, using the defect of this connection structure be frequently plug be easy to cause male connector conductive column with
The connection of female conductive column loosens, to influence the electric property of its electrical connection, present male connector conductive column and conductive sleeve
Integrated molding, female conductive column and conducting rod are integrally formed, and are loosened when that can not be interference fitted between conducting rod and conductive sleeve
When can only integral replacing, cause the waste of resource, and conductive male connector conductive column, conductive sleeve, female conductive column and conducting rod are true
Protecting can be conductive using metal material, and the smelting in advance of metal material can cause environmental pollution, it is therefore necessary to give
It improves.
Summary of the invention
The purpose of this utility model is in view of the deficiency of the prior art, to provide a kind of for heavy-duty connector
Electric installation, it has the characteristics that structure is simple, avoids conductive sheet from falling off and reduce abrasion.
To achieve the goals above, the technical scheme adopted by the utility model is a kind of leading for heavy-duty connector
Electric installation, including conductive sheet, conductive column, conducting rod, conductive sleeve and adjusting bolt, the conductive column are logical equipped with the first screw thread
Hole, the conductive column are equipped with reinforcing rib, offer the second tapped through hole on the reinforcing rib, first tapped through hole and the
Two tapped through holes are correspondingly arranged, and the conductive sheet includes the first body, the second body, third body and connector, first body and the
Two-body is connected by connector and forms card slot, the conductive column and conductive sheet clamping, offers through-hole on first body, institute
Adjusting screw bolt passes through-hole, the second tapped through hole, the first tapped through hole and the second body is stated to abut against.
Further, the described the distance for being integral to the second body is equal to the sum of wall thickness and thickness of reinforcing rib of conductive column,
Second body is connected with third body, described the be integral to third body to distance be greater than the distance for being integral to the second body.
Further, the cross section of the conductive sheet is U-shaped.
Further, the conductive column and conducting rod screw connection form male connector conductive mechanism, the conductive column and conductive sleeve
Threaded connection forms female conductive mechanism, and the conducting rod and conductive sleeve are used cooperatively.
Further, main link slot is offered on the conductive column, the cell wall of the main link slot is equipped with the first outer spiral shell
Line, the conducting rod are equipped with the first link slot, and the inner wall of first link slot is equipped with the first internal screw thread, the conductive sleeve
It is equipped with the second link slot, the inner wall of second link slot is equipped with the second internal screw thread.
After adopting the above structure, the utility model is compared to the prior art advantageously: 1. conductive sheet of the application
It is clamped with conductive column, and mutually fixed the first body with conductive column by adjusting bolt, improves stability, and during installation due to adding
The setting of strengthening tendons can be positioned quickly will not cause to wear deviating when adjusting to blind pore wall；2. conductive column, conduction
Bar and conductive sleeve can carry out disassembly and economize on resources when part wears can partially carry out replacement, and conductive column can be common to conduction
Bar and conductive sleeve avoid also checking corresponding model during installation, improve installation effectiveness.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the utility model conductive column and conductive sheet connection relationship.
Fig. 2 is the structural schematic diagram of the utility model female conductive mechanism.
Fig. 3 is the structural schematic diagram of the utility model male connector conductive mechanism.
Fig. 4 is the connection explosive view of the utility model female conductive mechanism and male connector conductive mechanism.
Specific embodiment
As described below is only the preferred embodiment of the utility model, does not therefore limit the protection model of the utility model
It encloses, the present invention will be further described with reference to the accompanying drawings and examples.
Embodiment, as shown in figures 1 to 4: a kind of electric installation for heavy-duty connector, including conductive sheet, conductive column
10, conducting rod, conductive sleeve and adjusting bolt, are equipped with the first tapped through hole 13, it is characterised in that: in conductive column on conductive column 10
10 are equipped with reinforcing rib 12, the second tapped through hole 121 are offered on reinforcing rib 12, wherein the first tapped through hole 13 and the second spiral shell
Line through-hole 121 is correspondingly arranged, and the setting of reinforcing rib 12 can make up conductive column 10 because tying caused by the first threaded hole 13 of setting
Structure strength reduction improves stability, and wherein conductive column 10 is mutually clamped with conductive sheet, and wherein conductive sheet includes integrally formed first
Body 31, the second body 32, third body 34 and connector 33, wherein the cross section of conductive sheet is U-shaped, wherein the first body 31 and the second body
32 are connected by connector 33 and form card slot 35, during installation the side phase of the first body 31 and reinforcing rib 12 far from conductive column 10
It abutting, the second body 32 is located in the blind hole 11 of conductive column 10 and the inner wall with conductive column 10 close to 12 side of reinforcing rib abuts against,
Through-hole 311 is offered on the first body 31, wherein through-hole 311 and the second tapped through hole 121 are correspondingly arranged, and when in use will in this way
This electric installation be placed on the jack on bakelite seat Nei the mounting hole then adjusted on screw bolt passes bakelite seat, through-hole 311,
Second tapped through hole 121, the first tapped through hole 13 and the second body 32 abut against, thus by being placed in the blind hole 11 of conductive column 10
Conducting wire tightly plug with molten metal and avoid loose or dislocation, it is first conductive sheet and conductive column 10 first can be thought that clamping carries out using the above structure
It is fixed, then conductive sheet and conductive column 10 are fixedly linked by adjusting bolt, avoids conductive sheet from mutually falling off with conductive column 10 and mentions
High stability does not influence to adjust the fixture between 11 inner wall of the second body 32 and blind hole by adjusting bolt simultaneously to play to slotting
Enter the purpose that blind hole inside conductor is tightly pluged with molten metal, wherein the setting of reinforcing rib 12 can also play positioning action, avoid conductive sheet
Rotation, and 11 inner wall of blind hole will not be caused to wear rotating.
Further, the distance L1 of first the 31 to the second body of body 32 is equal to the wall thickness of conductive column 10 and the thickness of reinforcing rib 12
The sum of L2, the side clamping for being equipped with reinforcing rib 12 in this way convenient for conductive sheet and conductive column 10 avoids conductive sheet from mutually dividing with conductive column 10
From wherein the distance L3 that the second body 32 is connected with third body 34 and the first body 31 is arrived to third body 34 is greater than the first body 31 to the second
The distance L1 of body 32, is easily installed in this way.
Further, main link slot 51 is offered on conductive column 10, is equipped with outside first on the cell wall of main link slot 51
Screw thread is equipped with the first link slot 21 on conducting rod 20, and the first external screw thread of cooperation is equipped on the inner wall of the first link slot 21 to be made
First internal screw thread 211, such conductive column 10 and conducting rod 20 are connected to form by the first external screw thread and the first internal screw thread 211
Male connector conductive mechanism；It is equipped with the second link slot 41 on conductive sleeve 40, cooperation first is equipped on the inner wall of the second link slot 41
The second internal screw thread 411 that external screw thread uses, wherein conductive column 10 and conductive sleeve 40 pass through the first external screw thread and the second internal screw thread 411
It is connected to form female conductive mechanism, wherein conducting rod 20 and conductive sleeve 40 are used cooperatively, using the above structure conductive column 10, conduction
Bar 20 and conductive sleeve 40 can carry out disassembly and economize on resources when part wears can partially carry out replacement, and conductive column 10 can be general
It avoids also checking corresponding model during installation in conducting rod 20 and conductive sleeve 40, improves installation effectiveness.
Further, wherein conductive sleeve 40 is equipped with conductive grooving, wherein conductive grooving is far from 41 one end of the second link slot
Diameter be less than conductive grooving close to the diameter of 41 one end of the second link slot, wherein conducting rod 20 is far from 21 one end of the first link slot
Diameter be not less than conductive diameter of the grooving far from 41 one end of the second link slot, conductive sleeve 40 far from the second link slot 41 one
End is equipped at least two triangle through-holes 42 with opening, convenient for being clamped with conducting rod 20.
Connector shell is widely used at present, and other structures and principle are same as the prior art, and which is not described herein again.
Claims (5)
1. a kind of electric installation for heavy-duty connector, including conductive sheet, conductive column, conducting rod, conductive sleeve and adjusting bolt,
The conductive column is equipped with the first tapped through hole, it is characterised in that: the conductive column is equipped with reinforcing rib, opens on the reinforcing rib
Equipped with the second tapped through hole, first tapped through hole and the second tapped through hole are correspondingly arranged, the conductive sheet include the first body,
Second body, third body and connector, first body and the second body by connector be connected and formed card slot, the conductive column and
Conductive sheet is clamped, and offers through-hole, the adjusting screw bolt passes through-hole, the second tapped through hole, first on first body
Tapped through hole and the second body abut against.
2. a kind of electric installation for heavy-duty connector according to claim 1, it is characterised in that: described is integral to
The distance of second body is equal to the wall thickness and the sum of thickness of reinforcing rib of conductive column, and second body is connected with third body, and described the
Be integral to third body to distance be greater than the distance for being integral to the second body.
3. a kind of electric installation for heavy-duty connector according to claim 1, it is characterised in that: the conductive sheet
Cross section is U-shaped.
4. a kind of electric installation for heavy-duty connector according to claim 1, it is characterised in that: the conductive column and
Conducting rod is threadedly coupled to form male connector conductive mechanism, and the conductive column and conductive sleeve are threadedly coupled to form female conductive mechanism, institute
It states conducting rod and conductive sleeve is used cooperatively.
5. a kind of electric installation for heavy-duty connector according to claim 4, it is characterised in that: on the conductive column
Main link slot is offered, the cell wall of the main link slot is equipped with the first external screw thread, and the conducting rod is equipped with the first link slot,
The inner wall of first link slot is equipped with the first internal screw thread, and the conductive sleeve is equipped with the second link slot, second connection
The inner wall of slot is equipped with the second internal screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821438593.XU CN208608407U (en) | 2018-09-04 | 2018-09-04 | A kind of electric installation for heavy-duty connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821438593.XU CN208608407U (en) | 2018-09-04 | 2018-09-04 | A kind of electric installation for heavy-duty connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208608407U true CN208608407U (en) | 2019-03-15 |
Family
ID=65679615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821438593.XU Expired - Fee Related CN208608407U (en) | 2018-09-04 | 2018-09-04 | A kind of electric installation for heavy-duty connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208608407U (en) |
-
2018
- 2018-09-04 CN CN201821438593.XU patent/CN208608407U/en not_active Expired - Fee Related
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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: 20190315 Termination date: 20190904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |