CN213393496U - Convenient type combined seal structure of metal guardrail - Google Patents
Convenient type combined seal structure of metal guardrail Download PDFInfo
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- CN213393496U CN213393496U CN202022020206.4U CN202022020206U CN213393496U CN 213393496 U CN213393496 U CN 213393496U CN 202022020206 U CN202022020206 U CN 202022020206U CN 213393496 U CN213393496 U CN 213393496U
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Abstract
The utility model relates to a metal guardrail installation technical field especially relates to a convenient type combined seal structure of metal guardrail. The utility model adopts the technical proposal that: the cylindrical main body assembling, supporting, positioning and installing connecting column is arranged in the vertical direction and made of metal materials, the upper end of the main body assembling, supporting and positioning and installing connecting column is provided with a stable fastening and supporting connecting seat which is fused together, the stable fastening and supporting connecting seat is made of sealing rubber materials, a main body which is arc-shaped splicing, sealing and connecting column is arranged on the outer cylindrical surface of the stable fastening and supporting connecting seat, and an arc-shaped close-fit stopping stable connecting groove is formed in the right side position of the upper end of the splicing, sealing and connecting column. The utility model has the advantages that: the integral installation efficiency of the metal guardrail during splicing and combining is effectively improved, the integral sealing performance of the combined connection is better, the safety in the later-stage use process is better, the integral durability is stronger, and the service life is longer.
Description
Technical Field
The utility model relates to a metal guardrail installation technical field especially relates to a convenient type combined seal structure of metal guardrail.
Background
When the metal guardrail product is spliced and installed, the splicing position is required to be matched with the sealing strip for sealing connection, so that the connecting position can be ensured to have better safety when in use, and the metal guardrail product can have longer service life when in use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a convenient type composite seal structure of metal guardrail, it adopts brand-new structural design, it is whole more convenient when assembling, can cooperate the hookup location of the metal guardrail of three group's concatenations to carry out accurate cooperation, location axis through central point puts when assembling carries out location fit, rethread main part seal structure carries out inseparable laminating and connects, the connection leakproofness of having ensured whole concatenation position is more reliable, the integral erection efficiency of metal guardrail when carrying out the concatenation group is also effectively improved, the integral sealing nature of having ensured the built-up connection is better, the security in later stage use is better, whole durability is stronger, long service life is longer. The technical scheme of the utility model as follows:
the utility model provides a convenient type combined seal structure of metal guardrail which characterized in that: the splicing sealing connection device comprises a cylindrical main body assembling, supporting, positioning and installing connecting column, wherein the central axis is in the up-down direction and is made of a metal material, the upper end of the main body assembling, supporting and installing connecting column is provided with a cylindrical stable fastening supporting and connecting seat which is fused together, the stable fastening supporting and connecting seat is made of a sealing rubber material, an integrally formed splicing sealing connection and laminating column with a circular arc main body which is uniformly distributed in a circumference is arranged on the outer cylindrical surface of the stable fastening supporting and connecting seat, the right side position of the upper end of the splicing sealing connection and laminating column is provided with a circular arc tight-fit stopping stable connecting groove, the central axis of the circular arc structure of the tight-fit stopping stable connecting groove is the same as the central axis of the circular arc structure of the splicing sealing connection and laminating column, and the tight-fit stopping stable connecting, the lower extreme left and right sides of concatenation sealing connection laminating post is equipped with the inseparable chamfer of installation cooperation direction laminating respectively.
Furthermore, the width of the splicing sealing connection fitting column in the vertical direction is the same as the height of the stable fastening support connecting seat in the vertical direction.
Furthermore, the diameter of the main body assembling support positioning and mounting connecting column is smaller than half of the diameter of the stable fastening support connecting seat.
The utility model has the advantages that:
the utility model discloses a brand-new structural design, it is wholly more convenient when assembling, can cooperate the hookup location of the metal guardrail of three group's concatenations to carry out accurate cooperation, location axle through central point puts when the assembly carries out location fit, rethread main part seal structure carries out inseparable laminating and connects, the connection leakproofness of having ensured whole concatenation position is more reliable, the integral erection efficiency of metal guardrail when carrying out the concatenation combination has also been effectively improved, the integral erection nature of having ensured the built-up connection is better, the security in the later stage use is better, whole durability is stronger, long service life is longer.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a left side schematic view of the present invention;
fig. 4 is a right side schematic view of the present invention;
fig. 5 is a schematic top view of the present invention;
fig. 6 is a schematic bottom view of the present invention;
fig. 7 is a schematic perspective view of the second direction of the present invention;
in the figure: 1. the main part assembly supports location erection joint post, 2, stably fastens the supporting connection seat, 3, concatenation sealing connection laminating post, 4, closely cooperate to end the stable spread groove of position, 5, the inseparable chamfer of installation cooperation direction laminating.
Detailed Description
As shown in fig. 1 to 7, a convenient type composite seal structure of metal guardrail, it adopts brand-new structural design, it is whole more convenient when assembling, the hookup location that can cooperate the metal guardrail of three group's concatenations carries out accurate cooperation, carry out location fit through the location axle of central point position when assembling, rethread main part seal structure carries out inseparable laminating and connects, the connection leakproofness of having ensured whole concatenation position is more reliable, the integral erection efficiency of metal guardrail when carrying out concatenation group has also effectively been improved, the integral leakproofness of having ensured built-up connection is better, the security in later stage use is better, whole durability is stronger, long service life is longer. It includes that the center pin is upper and lower direction and the cylindrical main part assembly made by metal material supports location erection joint post 1, the upper end that main part assembly supported location erection joint post 1 is equipped with the cylindrical stable fastening supporting connection seat 2 that fuses together, and it is the main part connection structure of sealing position, can ensure that the structural stability of main part sealing position is better. The stable fastening support connecting seat 2 is made of sealing rubber materials, can replace a plurality of traditional sealing strips to be used when in use, not only can facilitate the matching operation in assembly, but also can ensure that the stability of the sealing connection position is more reliable. The outer cylindrical surface of the stable fastening support connecting seat 2 is provided with an integrally formed splicing sealing connection joint column 3 which is arc-shaped and is a main body with uniformly distributed circumference, and the splicing sealing joint column is a main body sealing structure which is used for sealing and matching different splicing positions. The upper end right side position of concatenation sealing connection laminating post 3 is equipped with convex closely to cooperate and ends a position and stabilize spread groove 4, can carry out stable cooperation with top complex guardrail combination. The central shaft of the circular arc structure of the close fit stop stable connecting groove 4 is the same as the central shaft of the circular arc structure of the splicing sealing connecting attaching column 3, so that the durability of the whole structure is ensured to be stronger. Closely cooperate and end a position and stabilize spread groove 4 will 3 outside terminal surfaces of concatenation sealing connection laminating post run through completely, the lower extreme left and right sides of concatenation sealing connection laminating post 3 is equipped with the inseparable chamfer 5 of an installation cooperation direction laminating respectively, has the effect of closely placing the direction when carrying out the cooperation and placing, makes the assembly operation between its and the cooperation gap easier.
Preferably, the width of the splicing sealing connection attaching column 3 in the vertical direction is the same as the height of the stable fastening support connecting seat 2 in the vertical direction, so that the structural strength of the sealing connection position of the main body is better, and the durability in use is guaranteed to be stronger.
Preferably, the diameter of the main body assembling, supporting, positioning and installing connecting column 1 is smaller than half of the diameter of the stable fastening, supporting and connecting seat 2, so that the size of the main body positioning structure is smaller, the main body positioning structure is more flexible and convenient to use, the main body assembling, supporting and positioning structure can be matched with more specifications for assembling connection, and the operation during assembling is more convenient.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.
Claims (3)
1. The utility model provides a convenient type combined seal structure of metal guardrail which characterized in that: the splicing and sealing device comprises a cylindrical main body assembling, supporting, positioning and installing connecting column (1) with a vertical central axis and made of a metal material, wherein the upper end of the main body assembling, supporting and positioning and installing connecting column (1) is provided with a cylindrical stable fastening and supporting connecting seat (2) which is fused together, the stable fastening and supporting connecting seat (2) is made of a sealing rubber material, an integrally formed splicing, sealing and connecting and bonding column (3) with a circular arc-shaped main body is arranged on the outer cylindrical surface of the stable fastening and supporting connecting seat (2), the circular arc-shaped closely-matched stopping stable connecting groove (4) is arranged at the right side position of the upper end of the splicing, sealing and connecting and bonding column (3), the central axis of the circular arc-shaped structure of the closely-matched stopping stable connecting groove (4) is the same as the central axis of the circular, closely cooperate and end a position and stabilize spread groove (4) and will concatenation sealing connection laminating post (3) outside terminal surface runs through completely, the lower extreme left and right sides of concatenation sealing connection laminating post (3) is equipped with the inseparable chamfer (5) of an installation cooperation direction laminating respectively.
2. The convenient combined sealing structure of the metal guardrail according to claim 1, characterized in that: the width of the splicing sealing connection fitting column (3) in the vertical direction is the same as the height of the stable fastening support connecting seat (2) in the vertical direction.
3. The convenient combined sealing structure of the metal guardrail according to claim 1, characterized in that: the diameter of the main body assembling, supporting, positioning and installing connecting column (1) is smaller than half of the diameter of the stable fastening and supporting connecting seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022020206.4U CN213393496U (en) | 2020-09-15 | 2020-09-15 | Convenient type combined seal structure of metal guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022020206.4U CN213393496U (en) | 2020-09-15 | 2020-09-15 | Convenient type combined seal structure of metal guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213393496U true CN213393496U (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022020206.4U Active CN213393496U (en) | 2020-09-15 | 2020-09-15 | Convenient type combined seal structure of metal guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213393496U (en) |
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2020
- 2020-09-15 CN CN202022020206.4U patent/CN213393496U/en active Active
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