CN216664733U - Steel strand connecting component - Google Patents
Steel strand connecting component Download PDFInfo
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- CN216664733U CN216664733U CN202123303368.XU CN202123303368U CN216664733U CN 216664733 U CN216664733 U CN 216664733U CN 202123303368 U CN202123303368 U CN 202123303368U CN 216664733 U CN216664733 U CN 216664733U
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- steel strand
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Abstract
The utility model discloses a steel strand connecting component, which comprises a screw and two nuts in threaded connection with the screw, wherein the screw is provided with a threading hole extending along a central line, the middle part of the screw is provided with a notch connected with the threading hole, the length of the notch is greater than the diameter of a thicker steel strand of two steel strands to be connected and is less than the thickness of the two nuts, and the two nuts are respectively arranged at two sides of the notch; the diameter of the screw is more than 3 times of that of the steel strand to be connected. The utility model adopts the threaded rod threading guide head with the notch and adopts two opposite-top nuts to clamp and screw the joint which is stranded, so that the steel stranded wires are tightly connected, and the utility model is safe and reliable. The utility model is convenient to use and can improve the construction efficiency; the structure is simple, the used materials are low in price and easy to obtain, the processing is easy, the manufacturing cost is low, and the situation that the construction period is delayed due to temporary market purchase of finished steel strand connecting members can be avoided.
Description
Technical Field
The utility model belongs to the technical field of civil engineering, and particularly relates to a steel strand connecting member.
Background
At present, in the civil engineering construction process, the situation that two steel strands need to be connected together is often met. At present, finished steel strand connecting members are available on the market, and workers go to the market to purchase or purchase in advance to store on a construction site for standby when needed. However, the construction site is far from the market sometimes, and when the finished steel strand connecting member on the construction site is in short reserve, the finished steel strand connecting member needs to be temporarily purchased in the market, so that the construction period is delayed and certain traffic cost is generated.
When steel strands are urgently needed to be connected in a construction site, and finished steel strand connecting members cannot be bought for a while, workers usually simply twist two steel strands to be connected together in order to reach a construction period, and the connection mode is not firm, so that hidden troubles are brought to engineering quality.
Based on the problems, the steel strand connecting member has the advantages of being easy to process, simple in structure, convenient to operate, economical, safe and reliable, and has important practical significance.
SUMMERY OF THE UTILITY MODEL
The utility model provides a steel strand connecting member which has the characteristics of easy processing, simple structure, convenient operation, economy, safety and reliability and is used for solving the technical problems in the prior art.
The technical scheme adopted by the utility model for solving the technical problems in the prior art is as follows: the utility model provides a steel strand wires connecting elements, includes a screw rod and rather than two nuts of threaded connection, the screw rod is equipped with the through wires hole that extends along the central line the screw rod middle part seted up with the incision of through wires jogged joint, notched length is greater than two and treats the diameter of thick steel strand wires and be less than two among the connecting steel strand wires and be less than two the thickness of nut, two the nut sets up respectively notched both sides.
The diameter of the screw is more than 3 times of that of the steel strand to be connected.
The diameter of the threading hole is more than 1.5 times and less than 2.5 times of the diameter of the steel strand to be connected.
The depth of the cut is 1/2 the diameter of the screw.
The utility model has the advantages and positive effects that: the threaded rod threading guide head with the notch is adopted, and the two opposite-top nuts are adopted to clamp and screw the joint into a strand, so that the steel strand is tightly connected, and the steel strand is safe and reliable. The utility model is convenient to use and can improve the construction efficiency; the structure is simple, the price of the used material is low, the material is easy to obtain, the processing is easy, the manufacturing cost is low, and the condition that the construction period is delayed due to the temporary purchase of finished steel strand connecting members in the market can be avoided.
Drawings
FIG. 1 is a schematic view of a steel strand connecting member according to the present invention;
FIG. 2 is a schematic view of the screw of the present invention.
In the figure: 1. a nut; 2. a screw; 3. threading holes; 4. cutting; 5. a steel strand A to be connected; 6. a steel strand B to be connected; 7. and twisting the stranded steel strand C.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings:
referring to fig. 1 and 2, the steel strand connecting member includes a screw rod 2 and two nuts 1 in threaded connection with the screw rod, the screw rod 2 is provided with a threading hole 3 extending along a central line, a notch 4 connected with the threading hole 3 is formed in the middle of the screw rod 2, the length of the notch 4 is greater than the diameter of a thicker steel strand of two steel strands to be connected and is smaller than the thickness of the two nuts 1, and the two nuts 1 are respectively arranged on two sides of the notch 4.
The more preferable scheme is as follows: the diameter of the screw rod 2 is more than 3 times of the diameter of the steel strand A5 to be connected and the diameter of the steel strand B6 to be connected, and the diameter of the steel strand A5 to be connected is the same as that of the steel strand B6 to be connected. The diameter of the threading hole 3 is more than 1.5 times and less than 2.5 times of the diameter of the steel strand to be connected. The depth of the cut 4 is 1/2 of the diameter of the screw 2.
When the device is used, the diameters of the steel strand A5 to be connected and the steel strand B6 to be connected are measured by a measuring tool; preparing a set of two nuts 1 and a screw rod 2 with matched models, wherein the nuts 1 can rotate on the screw rod 2; the diameter of the screw rod 2 is more than 3 times of the diameter of the steel strand A5 to be connected and the diameter of the steel strand B6 to be connected; drilling a hole along the axis of the screw rod 2 by using an electric drill to form a through type threading hole 3, wherein the diameter of the through type threading hole 3 is more than 1.5 times and less than 2.5 times that of the steel strand A5 to be connected and the steel strand B6 to be connected; a notch 4 is formed in the middle of the screw rod 2 by an electric saw; two nuts 1 are screwed on the screw 2 from both ends of the screw 2, respectively.
Respectively inserting the steel strand A5 to be connected and the steel strand B6 to be connected into the threading holes 3 from two ends of the screw rod 2, and penetrating out of the notches 4 in the middle of the screw rod 2 for a certain length; twisting the steel strand A5 to be connected and the steel strand B6 to be connected together to form a stranded steel strand C7; the nuts 1 screwed at the two ends of the screw rod 2 are screwed towards each other by a spanner, and the stranded steel strand C7 is tightly clamped by the two nuts 1, so that the steel strand A5 to be connected and the steel strand B6 to be connected are firmly connected together.
On the construction site, the use amount of the nut and the screw is large, so that the storage is sufficient, and usually, a margin is properly prepared to prevent loss. The components are manufactured by adopting the redundant nuts and the redundant screw rods on the construction site and utilizing tools such as electric saws, electric drills and the like, so that the construction method is very convenient and fast.
The utility model tightly connects the stranded steel strands through two nuts which are screwed in opposite directions, and is safe and reliable. The situation that the construction period is delayed due to temporary market purchase of finished steel strand connecting members can be avoided.
In conclusion, the utility model has the characteristics of easy processing, simple structure, convenient operation, economy, safety and reliability.
Although the preferred embodiments of the present invention have been described above with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and those skilled in the art can make many modifications without departing from the spirit and scope of the present invention as defined in the appended claims.
Claims (4)
1. The utility model provides a steel strand wires connecting elements, its characterized in that includes a screw rod and rather than two nuts of threaded connection, the screw rod is equipped with the through wires hole that extends along the central line the screw rod middle part seted up with the incision of through wires jogged joint, notched length is greater than two and treats the diameter of thick steel strand wires and be less than two in the connecting steel strand wires the thickness of nut, two the nut sets up respectively notched both sides.
2. The steel strand connection member of claim 1, wherein the screw diameter is more than 3 times the diameter of the steel strand to be connected.
3. The steel strand connecting member as claimed in claim 1, wherein the diameter of the threading hole is 1.5 times or more and 2.5 times or less of the diameter of the steel strand to be connected.
4. The strand connection member of claim 1, wherein the depth of the cut is 1/2 times the screw diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123303368.XU CN216664733U (en) | 2021-12-24 | 2021-12-24 | Steel strand connecting component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123303368.XU CN216664733U (en) | 2021-12-24 | 2021-12-24 | Steel strand connecting component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216664733U true CN216664733U (en) | 2022-06-03 |
Family
ID=81794020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123303368.XU Active CN216664733U (en) | 2021-12-24 | 2021-12-24 | Steel strand connecting component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216664733U (en) |
-
2021
- 2021-12-24 CN CN202123303368.XU patent/CN216664733U/en active Active
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