CN217676082U - Steel strand wires direction cap - Google Patents
Steel strand wires direction cap Download PDFInfo
- Publication number
- CN217676082U CN217676082U CN202221469252.5U CN202221469252U CN217676082U CN 217676082 U CN217676082 U CN 217676082U CN 202221469252 U CN202221469252 U CN 202221469252U CN 217676082 U CN217676082 U CN 217676082U
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- CN
- China
- Prior art keywords
- steel strand
- strand wires
- stranded conductor
- sleeve pipe
- solid cone
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Abstract
The utility model discloses a steel strand wires direction cap, include solid cone and the stranded conductor sleeve pipe that is located solid cone rear end, stranded conductor sleeve pipe surface is provided with along the air discharge duct that length direction extends, stranded conductor sheathed tube rear end surface articulates there is the middle part of a hole support frame, stranded conductor sheathed tube front end surface is provided with a plurality of triangle-shaped arch, triangle-shaped bellied one side transversely sets up, solid cone and stranded conductor sleeve pipe are connected through a steel strand wires fixing base, when using, at first fix the one end of steel strand wires in this steel strand wires direction cap through the steel strand wires fixing base, then stretch into the deep hole with this steel strand wires direction cap, it transversely supports the inside wall of hole respectively to become the both ends that transversely make the hole support frame with the hole support frame, pour into the grout to deep hole depths afterwards, after the grout solidification, because the bellied one side transversely sets up of triangle-shaped can reverse grout that supports after the grout solidification, avoid this steel strand wires direction cap to be pulled out, strong load-carrying capacity just has stronger steel strand wires connection ability.
Description
Technical Field
The utility model relates to an anchor rope technical field that civil engineering used especially relates to a steel strand wires direction cap.
Background
The anchorage cable reinforcement is an important technology widely applied to the construction fields of houses, roads, railways, pipelines, tunnels and the like. The main body of the anchor cable is a steel strand, one end of the steel strand is connected with a guide cap, and the other end of the steel strand is provided with a pedestal, an anchorage device, a bearing plate and other parts. When the anchor cable is constructed, a deep hole is drilled on a rock body, then the guide cap end of the anchor cable extends into the deep hole, cement paste is poured into the deep hole, the end part of the steel strand can be fixed in the deep hole after the cement paste is cured, and then the procedures of tensioning, anchoring and the like are carried out. The existing anchor cable used in large scale has the advantages that the appearance of the guide cap is only simple conical, the structure is simple, the production and use cost is low, but the tensile force born by the guide cap embedded in the solidified cement slurry is limited, and the guide cap cannot be suitable for anchor cables with larger load; in addition, one end of the steel strand is generally bonded and fixed together in a glue pouring mode and the like, and the loosening phenomenon is inevitably generated due to aging of the adhesive after the steel strand is used for a long time.
Therefore, those skilled in the art have been devoted to develop a steel strand guide cap having a high load capacity and a high steel strand connection capacity.
Disclosure of Invention
In view of the above-mentioned defects of the prior art, the technical problem to be solved in the utility model is to provide a steel strand wires direction cap that load capacity is strong and have stronger steel strand wires connection ability.
In order to achieve the above object, the utility model provides a steel strand wires direction cap, include solid cone and be located the stranded conductor sleeve pipe of solid cone rear end, stranded conductor sleeve pipe surface is provided with the air discharge duct that extends along length direction, stranded conductor sheathed tube rear end surface articulates there is the middle part of a hole support frame, stranded conductor sheathed tube front end surface is provided with a plurality of triangle-shaped arch, the bellied one side of triangle-shaped transversely sets up, solid cone and stranded conductor sleeve pipe are connected through a steel strand wires fixing base.
The middle part of steel strand wires fixing base is provided with the axial and supplies the steel strand wires that the steel strand wires run through to perforate, be provided with first external screw thread portion and second external screw thread portion respectively on the both ends lateral wall around the steel strand wires fixing base, stranded conductor sheathed tube front end be provided with the first internal thread that first external screw thread portion matches, the rear end of solid cone is the tubulose of backward extension, the rear end of solid cone is provided with the second internal thread that matches with second external screw thread portion.
The steel strand perforation is internally penetrated with a crimping pipe sleeved on the steel strand, the middle part of the crimping pipe is provided with an external thread, the external thread is in threaded connection with a first locking nut and a second locking nut, and the steel strand fixing seat is clamped between the first locking nut and the second locking nut.
And the front end part of the crimping pipe is also sleeved with a wire bundling sleeve.
The utility model has the advantages that: the utility model discloses a steel strand wires direction cap, include solid cone and the stranded conductor sleeve pipe that is located solid cone rear end, stranded conductor sleeve pipe surface is provided with the air discharge duct that extends along length direction, stranded conductor sheathed tube rear end surface articulates there is the middle part of a hole support frame, stranded conductor sheathed tube front end surface is provided with a plurality of triangle-shaped arch, triangle-shaped bellied one side transversely sets up, solid cone and stranded conductor sleeve pipe are connected through a steel strand wires fixing base, when using, at first fix the one end of steel strand wires in this steel strand wires direction cap through the steel strand wires fixing base, then stretch into the deep hole with this steel strand wires direction cap, it supports the inside wall of hole respectively to rotate into the both ends that transversely make the hole support frame with the hole support frame, irritate grout to the deep hole afterwards, after the grout solidification, because the bellied one side of triangle-shaped transversely sets up can reverse support the grout after the solidification, avoid this steel strand wires direction cap to be pulled out, the bearing capacity is strong and has stronger steel strand wires connection ability.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic structural view of the present invention in use;
FIG. 3 is a sectional view of the structure of the present invention;
FIG. 4 is a schematic structural view of the steel strand fixing base of the present invention;
fig. 5 is a schematic structural view of the crimp tube of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, wherein it is noted that, in the description of the invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 to 5, a steel strand wires direction cap, include solid cone 1 and be located the stranded conductor sleeve pipe 2 of solid cone 1 rear end, stranded conductor sleeve pipe 2 surface is provided with along length direction extended exhaust duct 3, stranded conductor sleeve pipe 2's rear end surface articulates the middle part that has a hole support frame 4, stranded conductor sleeve pipe 2's front end surface is provided with the protruding 5 of a plurality of triangle-shaped, one side of the protruding 5 of triangle-shaped transversely sets up, solid cone 1 and stranded conductor sleeve pipe 2 are connected through a steel strand wires fixing base 6, when using, at first fix the one end of steel strand wires in this steel strand wires direction cap through the steel strand wires fixing base, then stretch into this steel strand wires direction cap in the deep hole, as shown in fig. 2, rotate into the hole support frame transversely to make the both ends of hole support frame support the inside wall of hole respectively, the length of hole support frame makes corresponding adjustment and selection according to the internal diameter of hole, pours into grout into to the deep hole depth afterwards, after the grout solidifies, because the protruding one side of triangle-shaped transversely sets up grout that can reverse support the solidification, avoids this steel strand wires direction cap to be pulled out, and load capacity is strong and has the steel strand wires connection ability.
In this embodiment, the triangular protrusions are longitudinally arranged, and have a stronger cement fixing ability.
The middle part of steel strand wires fixing base 6 is provided with the steel strand wires that the axial and confession steel strand wires run through and perforates 61, be provided with first external screw thread portion 62 and second external screw thread portion 63 on the both ends lateral wall around steel strand wires fixing base 6 respectively, the front end of stranded conductor sleeve pipe 2 be provided with the first internal thread that first external screw thread portion 62 matches, the rear end of solid cone 1 is the tubulose of backward extension, the rear end of solid cone 1 is provided with the second internal thread that matches with second external screw thread portion 63, through threaded connection, easy dismounting.
When the steel strand is fixed, a crimping pipe 9 sleeved on the steel strand penetrates through the steel strand through hole 61, the crimping pipe 9 is sleeved at the front end of the steel strand, an external thread 10 is arranged in the middle of the crimping pipe 9, the external thread 10 is in threaded connection with a first locking nut 11 and a second locking nut 12, and the steel strand fixing seat 6 is clamped between the first locking nut 11 and the second locking nut 12; the front end part of the crimping pipe 9 is further sleeved with a wire bundling sleeve 7 which is used for drawing and fixing the front end part of the crimping pipe 9.
One side of the stranded wire sleeve 2 is also provided with a transverse limiting abutting block 8, and when the hole support frame rotates to the transverse direction, the hole support frame is abutted by the transverse limiting abutting block 8, so that the hole support frame can rotate to the position easily.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the principles of this invention. Therefore, the technical solutions that can be obtained by logical analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention by those skilled in the art should be within the scope of protection defined by the claims.
Claims (4)
1. The utility model provides a steel strand wires direction cap which characterized in that: including solid cone (1) and being located stranded conductor sleeve pipe (2) of solid cone (1) rear end, stranded conductor sleeve pipe (2) surface is provided with along exhaust duct (3) that length direction extends, the rear end surface of stranded conductor sleeve pipe (2) articulates the middle part that has a hole support frame (4), the front end surface of stranded conductor sleeve pipe (2) is provided with the protruding (5) of a plurality of triangle-shaped, one side of the protruding (5) of triangle-shaped transversely sets up, solid cone (1) and stranded conductor sleeve pipe (2) are connected through a steel strand wires fixing base (6).
2. The steel strand guide cap of claim 1, wherein: the middle part of steel strand wires fixing base (6) is provided with the steel strand wires perforation (61) that the axial and confession steel strand wires run through, be provided with first external screw thread portion (62) and second external screw thread portion (63) on the both ends lateral wall around steel strand wires fixing base (6) respectively, the front end of stranded conductor sleeve pipe (2) be provided with the first internal thread that first external screw thread portion (62) matees, the rear end of solid cone (1) is the tubulose of backward extension, the rear end of solid cone (1) is provided with the second internal thread that matches with second external screw thread portion (63).
3. The steel strand guide cap of claim 2, wherein: the steel strand wires are perforated in the hole (61) and are penetrated with a set of crimping pipe (9) on the steel strand wires, the middle part of the crimping pipe (9) is provided with an external thread (10), the external thread (10) is in threaded connection with a first locking nut (11) and a second locking nut (12), and the steel strand wires fixing seat (6) is clamped between the first locking nut (11) and the second locking nut (12).
4. The steel strand guide cap of claim 3, wherein: and the front end part of the crimping pipe (9) is also sleeved with a wire harness sleeve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221469252.5U CN217676082U (en) | 2022-06-13 | 2022-06-13 | Steel strand wires direction cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221469252.5U CN217676082U (en) | 2022-06-13 | 2022-06-13 | Steel strand wires direction cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217676082U true CN217676082U (en) | 2022-10-28 |
Family
ID=83708980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221469252.5U Active CN217676082U (en) | 2022-06-13 | 2022-06-13 | Steel strand wires direction cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217676082U (en) |
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2022
- 2022-06-13 CN CN202221469252.5U patent/CN217676082U/en active Active
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