CN207145529U - A kind of special steel cable connecting device - Google Patents
A kind of special steel cable connecting device Download PDFInfo
- Publication number
- CN207145529U CN207145529U CN201721096776.3U CN201721096776U CN207145529U CN 207145529 U CN207145529 U CN 207145529U CN 201721096776 U CN201721096776 U CN 201721096776U CN 207145529 U CN207145529 U CN 207145529U
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- China
- Prior art keywords
- connector
- bullet
- cable wire
- connecting device
- conical cavity
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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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Abstract
The utility model discloses a kind of special steel cable connecting device, it is characterized in that, including the first connector and the bullet being applied on cable wire, there is conical cavity in first connector, the side of the bullet is provided with multiple to middle axially extending breach, the bullet is arranged in conical cavity, also include the second connector bullet being fixed in conical cavity, one end of second connector is provided with connector, and the connector extends when the first connector and the second connector connect into the first connector.As shown from the above technical solution, one kind provided by the utility model, there is conical cavity in first connector, when bullet moves in the first connector to the direction that internal diameter diminishes, the periphery of bullet will be forced to shrink by the extruding of the inner circumferential of the first connector compresses cable wire, reaches the purpose for being fixedly connected with cable wire.
Description
Technical field
It the utility model is related to mechanical field, and in particular to a kind of special steel cable connecting device.
Background technology
In the place that some need to construct fence, people are sometimes using the side being fixed on more cable wire intervals on pillar
Formula constructs fence, is in the prior art fixedly connected with cable wire using the mode of the stuck cable wire of the collar, the diameter of the collar is slightly larger than
The diameter of cable wire, the collar is depressed into by stuck cable wire after deformation using hydraulic pressure, a people is needed during fixation energetically ceaselessly
Press hydraulic tool, another people of people one handles steel wire rope puller and steel wire rope, it is necessary to two people coordinate can just complete, laborious and efficiency
It is low, and the collar for suppressing deformation secondary cannot use, and belong to disposable connection.
Utility model content
For in the prior art the defects of, the utility model provides a kind of special steel cable connecting device, using can repeatedly make
Mode connects, and fixes cable wire by way of bullet compresses cable wire, firm and reliable connection so that the connection of cable wire is more
What is added is convenient and reliable, improves operating efficiency.
A kind of special steel cable connecting device provided by the utility model, it is characterised in that including be socketed on cable wire
One connector and bullet, first connector is interior to have conical cavity, and the side of the bullet is provided with multiple axial directions and lacked
Mouthful, the bullet is arranged in conical cavity, in addition to bullet is fixed on to the second connector in conical cavity, described
One end of second connector is provided with the connector being connected for one end larger with the first connector internal diameter, and the connector exists
First connector and the second connector are stretched into the first connector when connecting.By the connector of the second connector to the first connector
Middle propulsion, bullet is forced to be moved to the smaller place of the first connector internal diameter so that the inner circumferential of the first connector compresses internal
The periphery of Tapered Cup, so that bullet is pressurized, because there is the presence of axial gap so that bullet periphery can be to when being pressurized
Radial contraction, so as to compress cable wire, the fixation to cable wire is played, the cable wire is also referred to as steel wire rope.
Alternatively, the thread for increasing frictional force is provided with the internal chamber wall of the bullet.The thread is in pressure
In the presence of sting tight cable wire so that bullet connects cable wire more firm.
Alternatively, the blind hole for accommodating cable wire is provided with the connector.The blind hole can increase connector to
The distance of first connector extension so that the pressure that bullet is subject to is bigger.
Alternatively, first connector and the second connector are connected through a screw thread, and threaded connection is simple and reliable, conveniently tears open
Unload and secondary use.
Alternatively, the connector is provided with external screw thread, and one end of first connector is provided with to match with connector
The internal thread of conjunction.
As shown from the above technical solution, one kind provided by the utility model, there is conical cavity, taper in the first connector
When body moves in the first connector to the direction that internal diameter diminishes, the periphery of bullet will be squeezed by the inner circumferential of the first connector
Press and be forced to shrink compression cable wire, reach the purpose for being fixedly connected with cable wire, one end that the internal diameter of the first connector is larger is connected with
Second connector, the connector on the second connector extend into the first connector, promote bullet to the first connector internal diameter
One end movement to diminish, realizes the purpose for compressing cable wire.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art.In all of the figs, it is similar
Element or part are typically identified by similar reference.In accompanying drawing, each element or part might not be according to the ratios of reality
Draw.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of bullet in the utility model；
Fig. 3 is scheme of installation of the present utility model.
Reference：First connector 1, bullet 2, axial gap 201, the second connector 3, connector 4, thread 202,
Cable wire 5.
Embodiment
The embodiment of technical solutions of the utility model is described in detail below in conjunction with accompanying drawing.Following examples are only
For clearly illustrating the technical solution of the utility model, therefore example is only used as, and this practicality can not be limited with this
New protection domain.
It should be noted that unless otherwise indicated, technical term or scientific terminology used in this application should be this reality
The ordinary meaning understood with new one of ordinary skill in the art.
In the description of the present application, it is to be understood that term " on ", " under ", " top ", " interior ", " outer ", " axial direction ", " footpath
To ", the orientation of the instruction such as " circumference " or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of and retouch
State the utility model and simplify and describe, rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In this application, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings
Condition understands concrete meaning of the above-mentioned term in the utility model.
In this application, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.
Fig. 1 is structural representation of the present utility model；Fig. 2 is the structural representation of bullet in the utility model；Fig. 3 is
Scheme of installation of the present utility model；As Figure 1-3, the present embodiment provides a kind of special attachment means of cable wire 5, and its feature exists
In, including the first connector 1 and bullet 2 being socketed on cable wire 5, first connector 1 is interior to have conical cavity, described
The side of bullet 2 is provided with multiple axial gaps 201, and the bullet 2 is arranged in conical cavity, in addition to by bullet 2
The second connector 3 being fixed in conical cavity, one end of second connector 3 be provided with for in the first connector 1
The connected connector 4 in the larger one end in footpath, the connector 4 stretch into first when the first connector 1 and the second connector 3 connect
In connector 1.The connector 4 of second connector 3 is promoted into the first connector 1, forces bullet 2 to the first connector 1
The smaller place motion of internal diameter so that the inner circumferential of the first connector compresses the periphery of interior tapered part so that bullet 2 by
Pressure internal diameter, which shrinks, to diminish, and reaches the purpose for compressing steel wire rope, plays the fixation to steel wire rope, the cable wire is also referred to as steel wire
Rope.
The thread 202 for increasing frictional force is provided with the internal chamber wall of the bullet 2.The thread 202 is in pressure
In the presence of sting tight cable wire 5 so that bullet 2 connects cable wire 5 more firm.
The blind hole for accommodating cable wire 5 is provided with the connector 4.The blind hole can increase connector 4 to first
The distance that connector 1 extends so that the pressure that bullet 2 is subject to is bigger.
The connector 3 of first connector 1 and second is connected through a screw thread, and threaded connection is simple and reliable, convenient dismounting and
Secondary use.
The connector 4 is provided with external screw thread, and one end of first connector 1 is provided with what is be engaged with connector 4
Internal thread.
As shown from the above technical solution, one kind provided by the utility model, there is conical cavity in the first connector 1, bores
When body 2 moves in the first connector 1 to the direction that internal diameter diminishes, the periphery of bullet 2 is by by the first connector 1
The extruding in week and be forced to shrink and compress cable wire 5, reach the purpose for being fixedly connected with cable wire 5, the internal diameter of the first connector 1 it is larger one
End is connected with the second connector 3, and the connector 4 on the second connector 3 extends into the first connector 1, promotes bullet 2 to the
One end movement that the internal diameter of one connector 1 diminishes, realizes the purpose for compressing cable wire 5.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type, it all should cover among claim of the present utility model and the scope of specification.
Claims (5)
1. a kind of special steel cable connecting device, it is characterised in that including the first connector and the bullet being socketed on cable wire, institute
Stating in the first connector has conical cavity, and the side of the bullet is provided with multiple axial gaps, and the bullet is arranged on
In conical cavity, in addition to the second connector bullet being fixed in conical cavity, one end of second connector is set
The connector being connected for one end larger with the first connector internal diameter is equipped with, the connector connects in the first connector and second
Junctor is stretched into the first connector when connecting.
2. a kind of special steel cable connecting device according to claim 1, it is characterised in that on the internal chamber wall of the bullet
It is provided with the thread for increasing frictional force.
3. a kind of special steel cable connecting device according to claim 1, it is characterised in that the connector, which is provided with, to be used for
Accommodate the blind hole of cable wire.
4. a kind of special steel cable connecting device according to claim 1, it is characterised in that first connector and second
Connector is connected through a screw thread.
5. a kind of special steel cable connecting device according to claim 4, it is characterised in that the connector is provided with outer spiral shell
Line, one end of first connector are provided with the internal thread being engaged with connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721096776.3U CN207145529U (en) | 2017-08-30 | 2017-08-30 | A kind of special steel cable connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721096776.3U CN207145529U (en) | 2017-08-30 | 2017-08-30 | A kind of special steel cable connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207145529U true CN207145529U (en) | 2018-03-27 |
Family
ID=61669107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721096776.3U Active CN207145529U (en) | 2017-08-30 | 2017-08-30 | A kind of special steel cable connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207145529U (en) |
-
2017
- 2017-08-30 CN CN201721096776.3U patent/CN207145529U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |