CN207195560U - Enclosed auger wire rope connector - Google Patents
Enclosed auger wire rope connector Download PDFInfo
- Publication number
- CN207195560U CN207195560U CN201721260182.1U CN201721260182U CN207195560U CN 207195560 U CN207195560 U CN 207195560U CN 201721260182 U CN201721260182 U CN 201721260182U CN 207195560 U CN207195560 U CN 207195560U
- Authority
- CN
- China
- Prior art keywords
- wire rope
- screw pin
- pin
- steel wire
- connection shell
- 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
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a kind of enclosed auger wire rope connector, it is characterized in that, comprising connection shell and with tapered screw pin, it is up big and down small tubaeform hollow structure inside the connection shell lower end, the screw pin is arranged in connection shell, its shape matches with the hollow structure being connected inside shell, and the bottom of the connection shell is provided with steel wire rope pin-and-hole, and several equally distributed spiral rail grooves are provided with outside the screw pin.Enclosed auger wire rope connector of the present utility model, it is succinct as the important component of door machine in Large-scale Hoisting loading mechanization, clever structure, the cost for making and safeguarding is all low, securely, steel wire rope removable is simple, can increase substantially labor productivity for connection, it is time saving and energy saving to operate, and the top of connection shell is the cyclic structure of enclosed, beneficial to traction and is fixed, the lifting intensity that can be born is big, it is also wider to lifting mode applicability, it is worthy to be popularized.
Description
Technical field
The utility model belongs to fastener production field, more particularly to a kind of enclosed auger wire rope connector, especially suitable
The places such as handling Transferring Base are lifted for harbour, harbour, heavy type and large-scale logistics to use.
Background technology
It is more and more faster with the rhythm of life of people, requirement of the people for efficiency also more and more higher, but for steel wire
Restrict attachment structure, still still more traditional, total principle is that steel wire rope pin-and-hole is filled in after steel wire rope is bent, through steel wire rope by
Steel wire rope is fixed by pin after power, will in slight steel wire rope pin-and-hole because steel wire rope pin-and-hole can not possibly design too greatly
Thick steel wire rope bends and fills in pin, quite hard time-consuming, causes the operation very trouble of more change steel rope and is not easy, eye
The technique for the wire rope connector that lower general place uses, which is substantially all, continues to use this structure, and without new breakthrough, people are urgently
More suitably attachment structure need to be found.
Utility model content
Technical problem to be solved in the utility model be to provide it is a kind of it is simple for structure, manufacturing cost is low, connection safety jail
Gu, the enclosed auger wire rope connector that steel wire rope removable is simple, operation is time saving and energy saving.
The utility model is achieved through the following technical solutions：
Enclosed auger wire rope connector, it is described to connect inside shell lower end comprising connection shell and with tapered screw pin
For up big and down small tubaeform hollow structure, the screw pin is arranged in connection shell, and its shape is hollow inside shell with being connected
Structure matches, and the bottom of the connection shell is provided with steel wire rope pin-and-hole, and it is equally distributed to be provided with several outside the screw pin
Spiral rail groove, the connection shell upper end is ring pull structures, beneficial to traction and is fixed.
Preferably, the steel wire rope pin-and-hole is bigger 1-20mm than the external diameter of screw pin bottom, and more preferably, the steel wire rope pin
The big 3-10mm of external diameter of boring ratio screw pin bottom.
Preferably, the spiral pin center is provided with central through hole.
Preferably, the internal diameter of the central through hole is bigger 1-5mm than the central strand of steel wire rope to be connected.
Preferably, the big 0.05-5mm of radius of the face stock of the radius ratio of spiral rail groove steel wire rope to be connected.
Preferably, the internal diameter of the central through hole is 15-23mm, the radius of spiral rail groove is 12.5-19.5mm, described
The thickness at the most narrow place on screw pin is 3-20mm.
Preferably, the screw pin is made by 42CrMO alloys, toughness is fabulous.
Preferably, the screw pin bottom is provided with circular arc chamfering.
Preferably, the tubaeform obtuse angle angle outside the connection shell lower end is 90-100 °.
During actual selection, the taper of the screw pin and other specific sizes are according to the steel wire rope for specifically needing to connect
Pitch is determined and chosen.
The beneficial effects of the utility model are：Enclosed auger wire rope connector of the present utility model, as Large-scale Hoisting
The important component of door machine in loading mechanization, clever structure is succinct, and the cost for making and safeguarding is all low, connects securely, steel wire
Removable of restricting is simple, can increase substantially labor productivity, and operation is time saving and energy saving, and the top for connecting shell is the ring-type knot of enclosed
Structure, beneficial to traction and fix, the lifting intensity that can be born is big, also wider to lifting mode applicability, is worthy to be popularized.
Brief description of the drawings
The utility model will illustrate by example and with reference to the appended drawing, wherein：
Fig. 1 is the utility model schematic front view；
Fig. 2 is the structural representation for connecting shell；
Fig. 3 is the dimensional structure diagram of screw pin;
Fig. 4 is the utility model use state diagram；
In figure：1st, shell is connected；2nd, screw pin；3rd, steel wire rope pin-and-hole；4th, central through hole；5th, spiral rail groove；6th, circular arc is fallen
Angle.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
Enclosed auger wire rope connector as Figure 1-4, it is described comprising connection shell 1 and with tapered screw pin 2
Be up big and down small tubaeform hollow structure inside connection shell 1 lower end, the screw pin 2 is arranged in connection shell 1, its shape and
Hollow structure inside connection shell 1 matches, and the bottom of the connection shell 1 is provided with steel wire rope pin-and-hole 3, the steel wire rope pin-and-hole 3
External diameter than the bottom of screw pin 2 is big 3-5mm, and the center of screw pin 2 is provided with central through hole 4, and the outside of screw pin 2 is provided with 6
Individual equally distributed spiral rail groove 5, connection shell 1 upper end is ring pull structures, beneficial to traction and is fixed.
The internal diameter of the central through hole 4 is bigger 2.5-3.5mm than the central strand of steel wire rope to be connected.
The big 0.1-0.3mm of radius of the face stock of the radius ratio of the spiral rail groove 5 steel wire rope to be connected.
The internal diameter of the central through hole is 15-23mm, and the radius of spiral rail groove 5 is 12.5-19.5mm, the screw pin 2
On the thickness at most narrow place be 3-20mm.
The screw pin 2 is made by 42CrMO alloys, and toughness is fabulous.
Connection shell 1 upper end is ring pull structures, and structural strength is big, beneficial to traction and is fixed.
Connection shell top and bottom are integrally formed.
The bottom of screw pin 2 is provided with circular arc chamfering 6.
Connection of the connector suitable for a diameter of 26-56mm steel wire rope.
Tubaeform obtuse angle angle outside the connection shell lower end is 90-100 °.
When connector is installed, steel wire rope bending is not required to, as long as according to the length of spiral rail groove by six bursts of faces of steel wire rope
Stock separates, in six spiral rail grooves for then six strands of face stocks not being included screw pin, meanwhile, when steel wire rope has central strand,
The central strand of steel wire rope is also filled in the central through hole of screw pin, then gently one drawn, due to using spiral track outside screw pin
Groove and the design of up big and down small trumpet type so that six strands of face strand steel wire ropes contact with steel wire rope pin-and-hole inwall in spiral rail groove
The increase of stress line-spacing, is fixed rapidly by the effect of stress and anti-stress, central strand below steel wire rope pin-and-hole by
Six strands of face strand steel wire ropes be squeezed in steel wire rope pin-and-hole bottom be bundled and with other six strands of face strand steel wire ropes simultaneously by
Power, just easily install very much, then coordinate ring pull structures, the present apparatus is shirked also easily, as long as in spiral
The upper edge of pin can be completed with small crow bar one sled.
Enclosed auger wire rope connector of the present utility model, the important portion as door machine in Large-scale Hoisting loading mechanization
Part, clever structure is succinct, and the cost for making and safeguarding is all low, and securely, steel wire rope removable is simple, can increase substantially for connection
Labor productivity, operation is time saving and energy saving, and the top for connecting shell is the cyclic structure of enclosed, beneficial to traction and fixes, can hold
The lifting intensity received is big, also wider to lifting mode applicability, is worthy to be popularized.
The utility model is not limited to foregoing embodiment.The utility model expands to any in this specification
The new feature of middle disclosure or any new combination, and disclose any new method or process the step of or any new group
Close.
Claims (8)
1. enclosed auger wire rope connector, it is characterised in that include connection shell（1）With with tapered screw pin（2）, it is described
Connect shell（1）It is up big and down small tubaeform hollow structure inside lower end, the screw pin（2）It is arranged on connection shell（1）In, its
Shape is with being connected shell（1）Internal hollow structure matches, the connection shell（1）Bottom be provided with steel wire rope pin-and-hole（3）, it is described
Screw pin（2）Outside is provided with several equally distributed spiral rail grooves（5）, the connection shell（1）Upper end is ring pull structures.
2. enclosed auger wire rope connector according to claim 1, it is characterised in that the steel wire rope pin-and-hole（3）Than
Screw pin（2）The big 1-20mm of external diameter of bottom.
3. enclosed auger wire rope connector according to claim 2, it is characterised in that the steel wire rope pin-and-hole（3）Than
Screw pin（2）The big 3-10mm of external diameter of bottom.
4. enclosed auger wire rope connector according to claim 1, it is characterised in that the screw pin（2）Center is set
There is central through hole（4）.
5. enclosed auger wire rope connector according to claim 1, it is characterised in that the spiral rail groove（5）Half
Footpath is bigger 0.05-5mm than the radius of the face stock of steel wire rope to be connected.
6. enclosed auger wire rope connector according to claim 1, it is characterised in that the screw pin（2）Outside is set
There are 6 or 8 equally distributed spiral rail grooves（5）.
7. enclosed auger wire rope connector according to claim 1, it is characterised in that the screw pin（2）By
42CrMO alloys are made.
8. enclosed auger wire rope connector according to claim 1, it is characterised in that the screw pin（2）Bottom is set
It is equipped with circular arc chamfering（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721260182.1U CN207195560U (en) | 2017-09-28 | 2017-09-28 | Enclosed auger wire rope connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721260182.1U CN207195560U (en) | 2017-09-28 | 2017-09-28 | Enclosed auger wire rope connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207195560U true CN207195560U (en) | 2018-04-06 |
Family
ID=61787491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721260182.1U Expired - Fee Related CN207195560U (en) | 2017-09-28 | 2017-09-28 | Enclosed auger wire rope connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207195560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410456A (en) * | 2019-06-25 | 2019-11-05 | 咸阳宝石钢管钢绳有限公司 | One kind exempting from cast pears type socket and its assembly method |
-
2017
- 2017-09-28 CN CN201721260182.1U patent/CN207195560U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410456A (en) * | 2019-06-25 | 2019-11-05 | 咸阳宝石钢管钢绳有限公司 | One kind exempting from cast pears type socket and its assembly method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205347861U (en) | A ultrahigh strength steel cord for tire belt layer | |
| CN207195560U (en) | Enclosed auger wire rope connector | |
| CN202559171U (en) | Steel wire rope | |
| CN202000653U (en) | Steel pipe scaffold lack catch | |
| CN203808056U (en) | Multi-section drill expansion grouting pile | |
| CN103993495B (en) | A kind of four strands of truck cranes forge the surperficial crack resistence treatment process of rope | |
| CN203384289U (en) | Novel spiral easy-installation connector for steel rope | |
| CN203009693U (en) | Rotary connecting piece | |
| CN209874257U (en) | High-strength steel bar anchoring structure | |
| CN204591927U (en) | A kind of specified pretightening force light bolt structure | |
| CN202559173U (en) | Steel wire rope | |
| CN207418114U (en) | Wear pin guide device | |
| CN201648832U (en) | Forged steel wire rope | |
| CN206477182U (en) | A kind of 9 special pre-formers of strand steel wire rope parallel twisting | |
| CN201619944U (en) | Sling instrument | |
| CN202097215U (en) | Wire drawing die for steel wire ropes | |
| CN201634997U (en) | Floating bridge hanger | |
| CN206916519U (en) | Engineering machinery luffing specialized wire rope | |
| CN201330471Y (en) | High-strength, low-loose pre-stressed steel strand | |
| CN202936090U (en) | Controllable removal rigging for hoisting prefabricated column | |
| CN205171069U (en) | Tire tire bead is steel cord for enhancement layer | |
| CN206175440U (en) | Inside and outside hexagonal structure shackle pin axle | |
| CN203845686U (en) | Joist steel hoisting tool | |
| CN104561458B (en) | A kind of boss surfaces quenching fixture | |
| CN211169478U (en) | Deformed steel bar S-shaped bent rod foot nail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 |