CN220435193U - Splicing structure of rod body - Google Patents
Splicing structure of rod body Download PDFInfo
- Publication number
- CN220435193U CN220435193U CN202321418913.6U CN202321418913U CN220435193U CN 220435193 U CN220435193 U CN 220435193U CN 202321418913 U CN202321418913 U CN 202321418913U CN 220435193 U CN220435193 U CN 220435193U
- Authority
- CN
- China
- Prior art keywords
- rod
- ring
- interface part
- rod body
- butt joint
- 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.)
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Links
- 210000001503 joint Anatomy 0.000 claims abstract description 18
- 238000007142 ring opening reaction Methods 0.000 claims abstract description 7
- 238000003032 molecular docking Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000008719 thickening Effects 0.000 abstract description 10
- 230000003014 reinforcing effect Effects 0.000 abstract description 5
- 238000003780 insertion Methods 0.000 abstract description 4
- 230000037431 insertion Effects 0.000 abstract description 4
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to the technical field of rod body assembly, in particular to a splicing structure of a rod body, which comprises an upper rod body interface part and a lower rod body interface part, wherein the upper rod body interface part is spliced and assembled with the lower rod body interface part, a ring opening body is arranged at a port of the upper rod body interface part, a plug rod is fixedly arranged on the ring opening body around an axis, an inner thickening ring body is integrally arranged at the inner side of the port of the lower rod body interface part, the inner thickening ring body extends outwards to form an outer pipe body, the end part of the outer pipe body is integrally connected with a butt joint ring, insertion holes and perforation corresponding to the plug rod are respectively arranged on the inner thickening ring body and the butt joint ring, the plug rod penetrates through the perforation and is inserted into the insertion holes, and the plug rod is positioned on the butt joint ring to screw a mounting nut. In the utility model, the damage of external force is more resisted, a plurality of reinforcing structural bodies are not needed, the joint position is not easy to fold, the rod body is not provided with a convex body extending outwards from top to bottom, the whole body is smooth, the use after assembly is convenient, and the attractiveness is higher.
Description
Technical Field
The utility model relates to the technical field of rod body assembly, in particular to a splicing structure of rod bodies.
Background
Outdoor poles, such as flagpoles, lamp poles, standing poles, utility poles, etc., are manufactured in sections and assembled on site for convenient transportation, because of their long length, and because manufacturers are different from the installation site. The current assembly mode mainly comprises the steps of involution of the upper port and the lower port of the rod body, fixing by using through holes arranged at the ports of the rod body and matching bolts or screws and nuts, wherein a plurality of reinforcing structures are arranged at the positions of the interfaces in the fixing mode, otherwise, the positions of the interfaces are easy to fold.
And the assembled rod body is provided with the reinforcing structure, the upper butt joint position and the lower butt joint position are outwards protruded, the nodes are obvious, and the outer wall is not smooth from top to bottom and is not attractive after the rod body is assembled.
Disclosure of Invention
The utility model aims to provide a splicing structure of a rod body, which aims to solve the problems that in the prior art, the port of the rod body is provided for butt joint and fixation, a plurality of reinforcing structures are required to be arranged, otherwise, the position of an interface is easy to fold, and the outer wall is not smooth from top to bottom and is not attractive.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a mosaic structure of body of rod, includes the body of rod upper interface part and body of rod lower interface part, and the body of rod upper interface part is fixed with body of rod lower interface part concatenation equipment, the port of body of rod upper interface part is equipped with the ring mouth body, around axis fixed mounting inserted bar on the ring mouth body, the inboard an organic whole of port of body of rod lower interface part is equipped with the internal thickening ring body, and the external body of outward extension of internal thickening ring body, the tip body of external body coupling docking collar, set up jack, the perforation that corresponds the inserted bar on internal thickening ring body, the docking collar respectively, the inserted bar passes in the perforation inserts the jack, and the inserted bar is located the docking collar and screws installation nut.
As a further description of the above technical solution:
the lower part of the inserted link is provided with external threads.
As a further description of the above technical solution:
the external thread is positioned below the port of the lower interface portion of the rod body.
As a further description of the above technical solution:
the upper joint part of the rod body, the lower joint part of the rod body, the ring opening body and the outer wall of the butt joint ring are arranged flush.
As a further description of the above technical solution:
the nut body does not exceed the outer wall of the butt joint ring.
Compared with the prior art, the utility model provides a splicing structure of a rod body, which has the following beneficial effects:
1. according to the utility model, the inserted link is arranged on the upper interface part of the rod body, the structure of the port of the lower interface part of the rod body is improved, and the inserted link is in screwed fit with the nut, so that the upper interface part of the rod body and the lower interface part of the rod body are firmly assembled, the inserted link is inserted into the jack of the inner thickening ring body, the stability of the assembly of the upper interface part of the rod body and the lower interface part of the rod body can be enhanced, the damage of external force is more resisted, a plurality of reinforcing structures are not required, and the interface position is not easy to break;
2. in the utility model, after the upper joint part and the lower joint part of the rod body are assembled, the inserted link and the nut are positioned between the lower joint part and the butt joint ring of the rod body, and after the assembly, the rod body is assembled from top to bottom, no convex body extending outwards exists, the whole body is smooth, the use after the assembly is convenient, and the attractive degree is higher.
Drawings
FIG. 1 is a schematic diagram of an assembled structure of an upper rod interface portion and a lower rod interface portion of the present utility model;
FIG. 2 is a schematic view of the lower interface part of the rod body according to the present utility model;
FIG. 3 is a schematic cross-sectional view of an upper joint part of the rod body according to the present utility model;
FIG. 4 is a schematic cross-sectional view of the lower joint of the rod according to the present utility model.
Legend description:
1. an upper interface portion of the rod body; 2. a lower joint part of the rod body; 3. a collar body; 4. a rod; 5. an inner thickened ring body; 6. an outer tube body; 7. a docking collar; 8. a jack; 9. and (5) perforating.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
referring to fig. 1-4, the utility model provides a splicing structure of a rod body, which comprises an upper rod body interface part 1 and a lower rod body interface part 2, wherein the upper rod body interface part 1 and the lower rod body interface part 2 are spliced and assembled and fixed, a ring opening body 3 is arranged at a port of the upper rod body interface part 1, an inserting rod 4 is fixedly arranged on the ring opening body 3 around an axis, an inner thickening ring body 5 is integrally arranged at the inner side of the port of the lower rod body interface part 2, the inner thickening ring body 5 extends outwards to form an outer pipe body 6, the end part of the outer pipe body 6 is integrally connected with a butt joint ring 7, the inner thickening ring body 5 and the butt joint ring 7 are respectively provided with a jack 8 and a perforation 9 corresponding to the inserting rod 4, the inserting rod 4 is inserted into the jack 8 through the perforation 9, and the inserting rod 4 is positioned on the butt joint ring 7 to screw a mounting nut.
Specifically, as shown in fig. 3, the lower part of the insert rod 4 is provided with external threads, so that the insert rod is convenient to screw with a nut.
Specifically, as shown in fig. 1 and 3, the external thread is located below the port of the lower interface portion 2 of the rod body, so as to avoid affecting the insertion of the insert rod 4 into the insertion hole 8.
Specifically, as shown in fig. 1, the outer walls of the upper joint part 1, the lower joint part 2, the ring mouth body 3 and the butt joint ring 7 of the rod body are flush, are smooth up and down, have no outer convex body, are unobvious in joint, are attractive, and are convenient for the practical use of the assembled rod body.
Specifically, the nut body does not exceed the outer wall of the butt joint ring 7, so that the nut is prevented from protruding outwards.
Working principle:
after the inserted rod 4 passes through the through hole 9, a nut is arranged on the inserted rod 4 at the position of the outer pipe body 6, then the inserted rod 4 continues to move forward until the ring opening body 3 is contacted with the butt joint ring 7, the inserted rod 4 is inserted into the jack 8, at the moment, the nut is screwed at the thread section position of the inserted rod 4 and tightly pressed on the butt joint ring 7, at the moment, the rod body is fixed, the inner cavities of the assembled rod bodies keep a connecting and communicating state, and the upper outer wall and the lower outer wall are also connected in a smooth manner;
at the position of nut installation, can strengthen the stability of nut installation through increasing the gasket, avoid the nut not hard up.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a mosaic structure of body of rod, includes body of rod upper junction part (1) and body of rod lower junction part (2), and body of rod upper junction part (1) and body of rod lower junction part (2) splice equipment are fixed, its characterized in that: the port of interface part (1) is equipped with ring mouth body (3), around axis fixed mounting inserted bar (4) on ring mouth body (3), the port inboard of interface part (2) is integrative to be equipped with in the bodiness ring body (5) under the body of rod, and outside outer body (6) of extending of in bodiness ring body (5), the tip body coupling docking collar (7) of outer body (6), jack (8), perforation (9) that correspond inserted bar (4) are offered respectively on in bodiness ring body (5), docking collar (7), inserted bar (4) pass perforation (9) and insert in jack (8), inserted bar (4) are located docking collar (7) and screw installation nut.
2. A splicing structure of rod bodies according to claim 1, characterized in that: the lower part of the inserted link (4) is provided with external threads.
3. A splicing structure of rod bodies according to claim 2, characterized in that: the external thread is positioned below the port of the lower interface part (2) of the rod body.
4. A splicing structure of rod bodies according to claim 1, characterized in that: the outer walls of the upper rod body interface part (1), the lower rod body interface part (2), the ring opening body (3) and the butt joint ring (7) are arranged in a flush mode.
5. A splicing structure of rod bodies according to claim 1, characterized in that: the nut body does not exceed the outer wall of the butt joint ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321418913.6U CN220435193U (en) | 2023-05-24 | 2023-05-24 | Splicing structure of rod body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321418913.6U CN220435193U (en) | 2023-05-24 | 2023-05-24 | Splicing structure of rod body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220435193U true CN220435193U (en) | 2024-02-02 |
Family
ID=89703267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321418913.6U Active CN220435193U (en) | 2023-05-24 | 2023-05-24 | Splicing structure of rod body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220435193U (en) |
-
2023
- 2023-05-24 CN CN202321418913.6U patent/CN220435193U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |