CN213806639U - Steel strand tractor - Google Patents
Steel strand tractor Download PDFInfo
- Publication number
- CN213806639U CN213806639U CN202021083794.XU CN202021083794U CN213806639U CN 213806639 U CN213806639 U CN 213806639U CN 202021083794 U CN202021083794 U CN 202021083794U CN 213806639 U CN213806639 U CN 213806639U
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- China
- Prior art keywords
- steel pipe
- steel
- steel strand
- traction ring
- strand wires
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Abstract
The utility model discloses a steel strand wires tractor, including a steel pipe component, the fixed steel strand wires that are provided with of steel pipe component inner wall, the fixed welding of steel pipe component surface has the traction ring, the cover has No. two steel pipe components on the inside steel strand wires of traction ring, the joint has the clamping piece between No. two steel pipe components and the inside steel strand wires, clamping piece one end is fixed to be seted up flutedly, be provided with the fixed line in the recess. The steel strand wires are effectively fixed, so that the machine traction is facilitated, and the time and physical strength of workers are saved.
Description
Technical Field
The utility model belongs to the technical field of the architectural equipment, especially, relate to a steel strand wires tractor.
Background
At present, steel strands are often required to be pulled on a building construction site, the traditional mode of the steel strands is manual traction tensioning, a group of several people pulls the steel strands, more workers are needed to be used when the steel strands are long (more than 100 meters), and the pulling speed is slow. Consuming time and labor and affecting the working efficiency. To this end, we propose a steel strand retractor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a, aim at solving above-mentioned problem that has artifical traction steel strand wires power consumption consuming time and influence work efficiency.
The utility model discloses a realize like this, a steel strand wires tractor, including a steel pipe component, the fixed steel strand wires that are provided with of steel pipe component inner wall, a steel pipe component fixed surface is provided with the traction ring, the cover has No. two steel pipe components on the inside steel strand wires of traction ring, the joint has the clamping piece between No. two steel pipe components and the inside steel strand wires, clamping piece one end is fixed to be seted up flutedly, be provided with the fixed line in the recess.
Preferably, the clamping piece has two, the clamping piece inner wall is fixed and is provided with the thread groove.
Preferably, the second steel pipe element is 50mm long and 28mm in inner diameter. And galvanizing the surface of the second steel pipe element.
Preferably, the length of the first steel pipe element is 50mm, the wall thickness is 6mm, the traction ring is a round 10 steel bar, the length of the traction ring is 400mm, the diameter of the traction ring is 23mm, and the outer side of the first steel pipe element is fixedly welded with the traction ring.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses equipment passes steel strand wires front end steel pipe element's tube hole, and is further, passes steel strand wires No. two steel pipe elements, and No. two steel pipe element surface galvanization effectively avoids No. two steel pipe elements to receive the corruption because of the rainwater to prolong No. two steel pipe element's life. Then, the two clamping pieces are placed on the surface of the steel strand and fixed by the fixing wire to prevent falling off. Furthermore, the winch is used for pulling the top end of the traction ring, so that the steel strand can be effectively pulled, manual traction is avoided, the protection pad is fixedly arranged on the inner side of the top end of the traction ring, abrasion on the inner side of the top end of the traction ring is effectively reduced, and the service life of the tractor is prolonged. In the traction process, the steel strand can rotate in the tractor to crack the stress when the steel strand is pulled, and the tractor is suitable for being pulled by steel strands with different lengths, particularly long steel strands, is simple, convenient and quick to operate and uses less labor, so that the working efficiency is effectively improved.
Drawings
Fig. 1 is a schematic structural view of a steel strand retractor of the present invention;
fig. 2 is a schematic structural view of a clamping piece of the steel strand tractor of the present invention.
In the figure: 1. a first steel pipe element; 2. steel strand wires; 3. a traction ring; 4. a second steel pipe element; 5. a clip; 6. a groove; 7. the wire is fixed.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-2, a steel strand tractor comprises a first steel pipe element 1, steel strands 2 are fixedly arranged on the inner wall of the first steel pipe element 1, a traction ring 3 is fixedly arranged on the outer surface of the first steel pipe element 1, a second steel pipe element 4 is sleeved on the steel strands 2 inside the traction ring 3, a clamping piece 5 is clamped between the second steel pipe element 4 and the inner steel strands 2, a groove 6 is fixedly formed in one end of the clamping piece 5, and a fixing line 7 is arranged in the groove 6.
The utility model discloses well clamping piece 5 has two, the fixed thread groove 12 that is provided with in 5 inner walls of clamping piece increases the frictional force between 5 inner walls of clamping piece and the steel strand wires 2 to effectively fix steel strand wires 2.
In the utility model, the length of the second steel pipe element 4 is 50mm, and the inner diameter is 28 mm. No. two steel pipe component 4 surface galvanization effectively avoids No. two steel pipe component 4 to receive the corruption because of the rainwater to the life of No. two steel pipe component 4 is prolonged.
The utility model discloses in steel pipe element 1 is long for 50mm, and the wall thickness is 6mm, traction ring 3 is the 10 reinforcing bars of circle, traction ring 3 is long for 400mm, and the diameter is 23mm, steel pipe element 1 outside and traction ring 3 fixed weld effectively guarantee when 3 one ends of pulling traction ring, steel pipe element 1 can not break away from traction ring 3.
The utility model discloses in 3 top inboard fixed protection pads 13 that are provided with of traction ring effectively reduce the inboard wearing and tearing in 3 tops of traction ring to the life of extension tractor.
The utility model discloses a theory of operation is: the front end of the steel strand 2 penetrates through a pipe hole of the first steel pipe element 1, further, the steel strand 2 penetrates through the second steel pipe element 4, then, the two clamping pieces 5 are placed on the surface of the steel strand 2, and the clamping pieces 5 are fixed by the fixing line 7 to prevent falling. And furthermore, the top end of the traction ring 3 is pulled by a winch, and then a part of the clamping piece 5 is inserted between the steel strand 2 and the second steel pipe element 4, so that the steel strand 2 is effectively pulled. And finally, removing the tractor after the traction is finished.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides a steel strand wires tractor, includes a steel pipe component (1), its characterized in that: a steel pipe component (1) inner wall is fixed and is provided with steel strand wires (2), steel pipe component (1) external fixed surface is provided with traction ring (3), the cover has No. two steel pipe components (4) on traction ring (3) inside steel strand wires (2), the joint has clamping piece (5) between No. two steel pipe components (4) and inside steel strand wires (2), clamping piece (5) one end is fixed to be seted up flutedly (6), be provided with fixed line (7) in recess (6).
2. The steel strand retractor of claim 1 wherein: the clamping piece (5) is provided with two pieces, and the inner wall of the clamping piece (5) is fixedly provided with a thread groove (12).
3. The steel strand retractor of claim 1 wherein: the length of the second steel pipe element (4) is 50mm, the inner diameter of the second steel pipe element is 28mm, and the surface of the second steel pipe element (4) is galvanized.
4. The steel strand retractor of claim 1 wherein: the length of the first steel pipe element (1) is 50mm, the wall thickness is 6mm, the traction ring (3) is a round 10 steel bar, the length of the traction ring (3) is 400mm, the diameter of the traction ring is 23mm, and the outer side of the first steel pipe element (1) is fixedly welded with the traction ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021083794.XU CN213806639U (en) | 2020-06-12 | 2020-06-12 | Steel strand tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021083794.XU CN213806639U (en) | 2020-06-12 | 2020-06-12 | Steel strand tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213806639U true CN213806639U (en) | 2021-07-27 |
Family
ID=76930379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021083794.XU Active CN213806639U (en) | 2020-06-12 | 2020-06-12 | Steel strand tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213806639U (en) |
-
2020
- 2020-06-12 CN CN202021083794.XU patent/CN213806639U/en active Active
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