CN215884009U - Piece together roof beam formula raft pipe fixed knot and construct - Google Patents
Piece together roof beam formula raft pipe fixed knot and construct Download PDFInfo
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- CN215884009U CN215884009U CN202122584043.7U CN202122584043U CN215884009U CN 215884009 U CN215884009 U CN 215884009U CN 202122584043 U CN202122584043 U CN 202122584043U CN 215884009 U CN215884009 U CN 215884009U
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Abstract
The utility model discloses a spliced beam type raft tube fixing structure which is provided with a spliced beam main body, a first edge binding hoop, a second edge binding hoop and a middle binding hoop; the first edge binding hoop is fixed at one end of the spliced beam main body, and the second edge binding hoop is fixed at the other end of the spliced beam main body; a plurality of middle binding hoops are arranged between the first edge binding hoop and the second edge binding hoop; the spliced beam main body is provided with a plurality of through holes which are communicated up and down, and each through hole is provided with a tightening component; the first edge is tied and hooped through tightening up the subassembly and is connected with piecing together the roof beam main part, and the second edge is tied and hooped through tightening up the subassembly and is connected with piecing together the roof beam main part, and the middle is tied and hooped through tightening up the subassembly and is connected with piecing together the roof beam main part. The tightening assembly comprises a tightening screw rod and a tightening nut, the end part of the tightening screw rod extends towards two sides to form a tightening tooth with radian, and the tightening nut is screwed with the tightening screw rod through threads. The raft tube fixing device can replace the traditional cable to fix the raft tube, improves the stability and the service life of the finished raft, and is convenient to disassemble and maintain.
Description
Technical Field
The utility model relates to a spliced beam type raft tube fixing structure, and belongs to the technical field of rafts.
Background
Bamboo raft, also called bamboo raft, is formed by bundling up bamboo, and is a water traffic tool in mountainous areas with creeks and water countryside. Bamboo rafts have a long history and have own status in the development history of ships. The bamboo raft is formed by bundling real bamboos and thorn bamboos, the small raft uses 5-8 bamboos, and the large raft uses 11-16 bamboos. The length of a common bamboo raft is about three, and the width is measured by a ruler. The thick end of the bamboo is used as the head height of the raft to be tilted, and the thin end is used as the tail of the raft to be tiled on the water surface. With the development of the technology, there is also a technical scheme of replacing bamboo rafts with raft tubes made of synthetic materials.
In the prior art, bamboo strips or iron wires are mainly used for fixing the cables for fixing the bamboo tubes or raft tubes, and the cables are used for integrally binding a plurality of bamboo tubes or synthetic raft tubes to form a finished raft. Because the cable is longer, when the cable takes place wearing and tearing in certain department, need carry out holistic change, be difficult for dismantling and maintaining, and the fixed steadiness of cable is relatively poor, can not satisfy high strength's user demand. How to design a raft pipe fixed technical scheme that stability is strong, quick detachable maintenance is a technical problem that awaits solution urgently.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a spliced beam type raft tube fixing structure which solves the problems that a traditional cable fixing raft tube is poor in stability and not easy to disassemble and maintain.
In order to achieve the above purpose, the utility model provides the following technical scheme: a beam splicing type raft tube fixing structure comprises a beam splicing main body, a first edge binding hoop, a second edge binding hoop and a middle binding hoop; the first edge binding hoop is fixed at one end of the spliced beam main body, and the second edge binding hoop is fixed at the other end of the spliced beam main body; a plurality of middle binding hoops are arranged between the first edge binding hoop and the second edge binding hoop;
the spliced beam main body is provided with a plurality of through holes which are communicated up and down, and each through hole is provided with a tightening assembly; the first edge hoop is connected with the spliced beam main body through the tightening assembly, the second edge hoop is connected with the spliced beam main body through the tightening assembly, and the middle hoop is connected with the spliced beam main body through the tightening assembly.
As a preferable scheme of the split beam type raft tube fixing structure, a first slope is formed at one end of the split beam main body, and a second slope is formed at the other end of the split beam main body.
As a preferable scheme of the split beam type raft tube fixing structure, the tightening assembly comprises a tightening screw rod and a tightening screw cap, the end part of the tightening screw rod extends towards two sides to form a tightening tooth with radian, and the tightening screw cap is screwed with the tightening screw rod through threads.
As a preferable scheme of the split beam type raft tube fixing structure, the first edge hoop is provided with a first edge bending part, a first edge slope body and a first edge horizontal part; the first edge bending part, the first edge slope body and the first edge horizontal part are connected in sequence;
the first edge slope body is attached to the first slope, the first edge bending portion is located below the spliced beam main body, and the first edge horizontal portion is located above the spliced beam main body.
As a preferable mode of the split beam type raft tube fixing structure, the first edge bent part has a first edge hanging through hole, and the first edge horizontal part has a first edge horizontal through hole;
the tightening teeth are inserted into the first edge suspension through openings; the tightening screw rod sequentially penetrates through the through hole of the tightening screw rod and the first edge horizontal through hole of the first edge horizontal part;
and raft pipe through openings are formed among the first edge bent part, the first edge slope body and the first edge horizontal part.
As a preferable scheme of the split beam type raft tube fixing structure, the second edge hoop is provided with a second edge bending part, a second edge slope body and a second edge horizontal part; the second edge bending part, the second edge slope body and the second edge horizontal part are connected in sequence;
the second edge slope body is attached to the second slope, the second edge bending portion is located below the spliced beam main body, and the second edge horizontal portion is located above the spliced beam main body.
As a preferable mode of the split beam type raft tube fixing structure, the second edge bent part is provided with a second edge hanging through hole, and the second edge horizontal part is provided with a second edge horizontal through hole;
the tightening teeth are inserted into the second edge suspension through openings; the tightening screw rod sequentially penetrates through the through hole of the tightening screw rod and the second edge horizontal through hole of the second edge horizontal part;
and a raft pipe through opening is formed among the second edge bending part, the second edge slope body and the second edge horizontal part.
As a preferred scheme of the beam splicing type raft tube fixing structure, the middle binding hoop is U-shaped and is positioned below the beam splicing main body;
the end of the middle binding hoop is provided with a middle suspension through hole, and the tightening teeth penetrate through the middle suspension through hole.
The utility model has the following advantages: the beam splicing device is provided with a beam splicing main body, a first edge binding hoop, a second edge binding hoop and a middle binding hoop; the first edge binding hoop is fixed at one end of the spliced beam main body, and the second edge binding hoop is fixed at the other end of the spliced beam main body; a plurality of middle binding hoops are arranged between the first edge binding hoop and the second edge binding hoop; the spliced beam main body is provided with a plurality of through holes which are communicated up and down, and each through hole is provided with a tightening component; the first edge is tied and hooped through tightening up the subassembly and is connected with piecing together the roof beam main part, and the second edge is tied and hooped through tightening up the subassembly and is connected with piecing together the roof beam main part, and the middle is tied and hooped through tightening up the subassembly and is connected with piecing together the roof beam main part. The raft tube fixing device can replace the traditional cable to fix the raft tube, improves the stability and the service life of the finished raft, and is convenient to disassemble and maintain.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so that those skilled in the art can understand and read the present invention, and do not limit the conditions for implementing the present invention, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the functions and purposes of the present invention, should still fall within the scope of the present invention.
Fig. 1 is an exploded schematic view of a beam-splicing raft tube fixing structure provided in an embodiment of the present invention;
fig. 2 is a schematic perspective view of a beam-splicing raft tube fixing structure provided in an embodiment of the present invention;
fig. 3 is a schematic perspective view of a use state of the split beam type raft tube fixing structure provided in the embodiment of the present invention;
fig. 4 is a schematic front view of a use state of the split beam type raft tube fixing structure provided in the embodiment of the present invention.
In the figure, 1, a beam splicing main body; 2. a first edge tie; 3. a second edge banding; 4. a middle binding hoop; 5. inserting holes; 6. a tightening assembly; 7. a first slope; 8. a second slope; 9. tightening the screw; 10. tightening the screw cap; 11. a first edge bend; 12. a first edge bank; 13. a first edge horizontal portion; 14. a first edge suspension port; 15. a first edge horizontal port; 16. a second edge bend; 17. a second edge bank; 18. a second edge horizontal portion; 19. a second edge suspension port; 20. a second edge horizontal through opening; 21. a middle suspension port; 22. and tightening the teeth.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, a girder splicing type raft tube fixing structure is provided, which includes a girder splicing main body 1, a first edge binding hoop 2, a second edge binding hoop 3 and a middle binding hoop 4; the first edge binding hoop 2 is fixed at one end of the spliced beam main body 1, and the second edge binding hoop 3 is fixed at the other end of the spliced beam main body 1; a plurality of middle binding hoops 4 are arranged between the first edge binding hoop 2 and the second edge binding hoop 3;
the spliced beam main body 1 is provided with a plurality of through holes 5 which are communicated up and down, and each through hole 5 is provided with a tightening component 6; the first edge hoop 2 is connected with the spliced beam main body 1 through the tightening assembly 6, the second edge hoop 3 is connected with the spliced beam main body 1 through the tightening assembly 6, and the middle hoop 4 is connected with the spliced beam main body 1 through the tightening assembly 6.
Referring to fig. 3 and 4, in the present embodiment, a first slope 7 is formed at one end of the parquet main body 1, and a second slope 8 is formed at the other end of the parquet main body 1.
Specifically, the design of the first slope 7 and the second slope 8 enables the first edge hoop 2 and the second edge hoop 3 to be well matched with the spliced beam main body 1 respectively, and meanwhile, the edges of the finished raft are prevented from having obvious edges and corners.
With reference to fig. 1, in this embodiment, the tightening assembly 6 includes a tightening screw 9 and a tightening nut 10, an end of the tightening screw 9 extends to both sides to form a tightening tooth 22 with an arc, and the tightening nut 10 is screwed with the tightening screw 9 through a thread. Specifically, the tightening teeth 22 symmetrically distributed on one tightening screw 9 may be used for fixing the adjacent first edge binding band 2 and the intermediate binding band 4, or the adjacent second edge binding band 3 and the intermediate binding band 4, or the adjacent intermediate binding band 4.
With reference to fig. 1, in this embodiment, the first edge band 2 has a first edge bend 11, a first edge ramp 12 and a first edge level 13; the first edge bending part 11, the first edge slope body 12 and the first edge horizontal part 13 are connected in sequence; the first edge slope body 12 is attached to the first slope 7, the first edge bent portion 11 is located below the girder segment main body 1, and the first edge horizontal portion 13 is located above the girder segment main body 1. The first edge bend 11 has a first edge hanging through opening 14, the first edge level 13 has a first edge level through opening 15; said tightening tooth 22 is inserted through said first edge suspension through opening 14; the tightening screw 9 sequentially passes through the through hole 5 of the tightening screw 9 and the first edge horizontal through hole 15 of the first edge horizontal part 13; a raft tube port is formed between the first edge bend 11, the first edge bank 12 and the first edge level 13.
With reference to fig. 1, in this embodiment, the second edge binder 3 has a second edge bend 16, a second edge slope 17 and a second edge horizontal portion 18; the second edge bending part 16, the second edge slope body 17 and the second edge horizontal part 18 are connected in sequence; the second edge slope 17 is attached to the second slope 8, the second edge bent portion 16 is located below the girder main body 1, and the second edge horizontal portion 18 is located above the girder main body 1. The second edge bend 16 has a second edge hanging through opening 19 and the second edge level 18 has a second edge level through opening 20; said tightening tooth 22 is inserted through said second edge suspension through opening 19; the tightening screw 9 sequentially passes through the through hole 5 of the tightening screw 9 and the second edge horizontal through hole 20 of the second edge horizontal part 18; the second edge bend 16, the second edge slope 17 and the second edge level 18 form a raft tube port therebetween.
With reference to fig. 1, in this embodiment, the middle binding band 4 is U-shaped, and the middle binding band 4 is located below the girder splicing main body 1; the end part of the middle binding band 4 is provided with a middle suspension through opening 21, and the tightening teeth 22 penetrate through the middle suspension through opening 21.
Specifically, the first edge binding band 2 has a first edge bending portion 11, a first edge slope body 12 and a first edge horizontal portion 13, the second edge binding band 3 has a second edge bending portion 16, a second edge slope body 17 and a second edge horizontal portion 18, the first edge binding band 2 and the second edge binding band 3 are symmetrically designed, the middle binding band 4 between the first edge binding band 2 and the second edge binding band 3 is in a U-shaped design, and the first edge binding band 2, the second edge binding band 3 and the middle binding band 4 are matched to fix the raft tube. The first edge bending part 11 and the first edge horizontal part 13 of the first edge binding hoop 2 are matched with the spliced beam main body 1 in an up-and-down mode, the second edge bending part 16 and the second edge horizontal part 18 of the second edge binding hoop 3 are also matched with the spliced beam main body 1 in an up-and-down mode, the middle binding hoops 4 are sequentially and tightly arranged between the first edge binding hoop 2 and the second edge binding hoop 3 according to needs, and then tightening and fixing are carried out through the tightening assemblies 6 respectively.
In summary, the present invention is provided with a spliced beam main body 1, a first edge binding band 2, a second edge binding band 3 and a middle binding band 4; the first edge binding hoop 2 is fixed at one end of the spliced beam main body 1, and the second edge binding hoop 3 is fixed at the other end of the spliced beam main body 1; a plurality of middle binding hoops 4 are arranged between the first edge binding hoop 2 and the second edge binding hoop 3; the spliced beam main body 1 is provided with a plurality of through holes 5 which are communicated up and down, and each through hole 5 is provided with a tightening component 6; first edge is pricked hoop 2 and is connected with piece roof beam main part 1 through tightening up subassembly 6, and second edge is pricked hoop 3 and is connected with piece roof beam main part 1 through tightening up subassembly 6, and middle hoop 4 is pricked through tightening up subassembly 6 and is connected with piece roof beam main part 1. The design of the first slope 7 and the second slope 8 enables the first edge hoop 2 and the second edge hoop 3 to be well matched with the spliced beam main body 1 respectively, and meanwhile, the edges of the finished raft are prevented from having obvious edges and corners. The tightening teeth 22 symmetrically distributed on one tightening screw 9 can be used for fixing the adjacent first edge binding band 2 and the intermediate binding band 4, or the adjacent second edge binding band 3 and the intermediate binding band 4, or the adjacent intermediate binding band 4. The first edge binding band 2 is provided with a first edge bending part 11, a first edge slope body 12 and a first edge horizontal part 13, the second edge binding band 3 is provided with a second edge bending part 16, a second edge slope body 17 and a second edge horizontal part 18, the first edge binding band 2 and the second edge binding band 3 are symmetrically designed, the middle binding band 4 between the first edge binding band 2 and the second edge binding band 3 is in a U-shaped design, and the first edge binding band 2, the second edge binding band 3 and the middle binding band 4 are matched to fix the raft tube. The first edge bending part 11 and the first edge horizontal part 13 of the first edge binding hoop 2 are matched with the spliced beam main body 1 in an up-and-down mode, the second edge bending part 16 and the second edge horizontal part 18 of the second edge binding hoop 3 are also matched with the spliced beam main body 1 in an up-and-down mode, the middle binding hoops 4 are sequentially and tightly arranged between the first edge binding hoop 2 and the second edge binding hoop 3 according to needs, and then tightening and fixing are carried out through the tightening assemblies 6 respectively. The raft tube fixing device can replace the traditional cable to fix the raft tube, improves the stability and the service life of the finished raft, and is convenient to disassemble and maintain.
Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.
Claims (8)
1. A beam splicing type raft tube fixing structure is characterized by comprising a beam splicing main body (1), a first edge binding hoop (2), a second edge binding hoop (3) and a middle binding hoop (4); the first edge binding hoop (2) is fixed at one end of the spliced beam main body (1), and the second edge binding hoop (3) is fixed at the other end of the spliced beam main body (1); a plurality of middle binding hoops (4) are arranged between the first edge binding hoop (2) and the second edge binding hoop (3);
the spliced beam main body (1) is provided with a plurality of through holes (5) which are communicated up and down, and each through hole (5) is provided with a tightening assembly (6); the first edge hoop (2) is connected with the spliced beam main body (1) through the tightening assembly (6), the second edge hoop (3) is connected with the spliced beam main body (1) through the tightening assembly (6), and the middle hoop (4) is connected with the spliced beam main body (1) through the tightening assembly (6).
2. A split beam raft tube fixing structure as claimed in claim 1, wherein one end of the split beam main body (1) is formed with a first slope (7), and the other end of the split beam main body (1) is formed with a second slope (8).
3. The split beam type raft tube fixing structure as recited in claim 2, wherein the tightening assembly (6) comprises a tightening screw (9) and a tightening nut (10), the end of the tightening screw (9) extends towards two sides to form a tightening tooth (22) with an arc, and the tightening nut (10) is screwed with the tightening screw (9) through threads.
4. A split beam raft tube securing structure as claimed in claim 3, wherein said first edge banding (2) has a first edge bend (11), a first edge ramp (12) and a first edge level (13); the first edge bending part (11), the first edge slope body (12) and the first edge horizontal part (13) are connected in sequence;
the first edge slope body (12) is attached to the first slope (7), the first edge bending portion (11) is located below the spliced beam main body (1), and the first edge horizontal portion (13) is located above the spliced beam main body (1).
5. A split beam raft tube attachment arrangement according to claim 4, wherein the first edge bend (11) has a first edge hanging through opening (14), and the first edge level (13) has a first edge level through opening (15);
the tightening tooth (22) is inserted through the first edge suspension through opening (14); the tightening screw (9) sequentially penetrates through the through hole (5) of the tightening screw (9) and the first edge horizontal through hole (15) of the first edge horizontal part (13);
and raft pipe through openings are formed among the first edge bent part (11), the first edge slope body (12) and the first edge horizontal part (13).
6. A split beam raft tube securing structure as claimed in claim 3, characterised in that said second edge banding (3) has a second edge bend (16), a second edge ramp (17) and a second edge level (18); the second edge bending part (16), the second edge slope body (17) and the second edge horizontal part (18) are connected in sequence;
the second edge slope body (17) is attached to the second slope (8), the second edge bending portion (16) is located below the spliced beam main body (1), and the second edge horizontal portion (18) is located above the spliced beam main body (1).
7. A split beam raft tube securing structure according to claim 6, wherein said second edge bend (16) has a second edge hanging through opening (19), said second edge level (18) has a second edge level through opening (20);
the tightening tooth (22) is inserted through the second edge suspension through opening (19); the tightening screw (9) sequentially penetrates through the through hole (5) of the tightening screw (9) and the second edge horizontal through hole (20) of the second edge horizontal part (18);
and a raft pipe through opening is formed among the second edge bending part (16), the second edge slope body (17) and the second edge horizontal part (18).
8. The girder splicing type raft tube fixing structure as claimed in claim 3, wherein the middle binding hoop (4) is U-shaped, and the middle binding hoop (4) is located below the girder splicing main body (1);
the end part of the middle binding hoop (4) is provided with a middle suspension through opening (21), and the tightening teeth (22) penetrate through the middle suspension through opening (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122584043.7U CN215884009U (en) | 2021-10-26 | 2021-10-26 | Piece together roof beam formula raft pipe fixed knot and construct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122584043.7U CN215884009U (en) | 2021-10-26 | 2021-10-26 | Piece together roof beam formula raft pipe fixed knot and construct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215884009U true CN215884009U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122584043.7U Active CN215884009U (en) | 2021-10-26 | 2021-10-26 | Piece together roof beam formula raft pipe fixed knot and construct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215884009U (en) |
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2021
- 2021-10-26 CN CN202122584043.7U patent/CN215884009U/en active Active
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