CN217934880U - Effectual joggle glass steel bridge of high strength shock attenuation - Google Patents
Effectual joggle glass steel bridge of high strength shock attenuation Download PDFInfo
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- CN217934880U CN217934880U CN202220643655.0U CN202220643655U CN217934880U CN 217934880 U CN217934880 U CN 217934880U CN 202220643655 U CN202220643655 U CN 202220643655U CN 217934880 U CN217934880 U CN 217934880U
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Abstract
The utility model provides an effectual joggle glass steel bridge of high strength shock attenuation, including shock pad and pillar, the both sides of shock pad all are provided with the ground bolt, and the internally mounted of shock pad has damping spring, damping spring's top is provided with damper cylinder, and damper cylinder's inside is provided with the pneumatic cylinder, the top of pneumatic cylinder is provided with the telescopic link, and the top of telescopic link installs the backup pad, one side of damper cylinder is provided with spacing section of thick bamboo, and the inside of spacing section of thick bamboo is provided with buffer spring, buffer spring's top is provided with the slide, and the both sides of slide have all seted up the spout, the top of slide is provided with spacing post, the carriage is installed on the top of pillar, and the inside of carriage is provided with first connection frame, the inside of first connection frame is provided with the second connection frame, and the glass steel sheet is installed on the top of second connection frame. The joggle glass fiber reinforced plastic bridge frame solves the problem that the joggle glass fiber reinforced plastic bridge frame is poor in damping effect in the prior art.
Description
Technical Field
The utility model relates to a joggle glass steel crane span structure technical field specifically is a effectual joggle glass steel crane span structure of high strength shock attenuation.
Background
The joggled glass fiber reinforced plastic bridge is suitable for laying power cables with the voltage below 10 kilovolts, indoor and outdoor overhead cable trenches and tunnels such as control cables, lighting wiring, pneumatic and hydraulic pipe cables and the like, and along with the development of the society, more and more glass fiber reinforced plastic bridges are used, so the joggled glass fiber reinforced plastic bridge is required.
However, the existing joggled glass fiber reinforced plastic bridge is inconvenient for damping, and after the joggled glass fiber reinforced plastic bridge is used for a long time, the joggled glass fiber reinforced plastic bridge is easy to have unstable structure and reduce the service life.
Therefore, it is highly desirable to design a rotatable and insertable mortise type bridge.
Disclosure of Invention
Technical problem to be solved
Not enough to prior art, the utility model provides an effectual joggle glass steel bridge frame of high strength shock attenuation solves among the prior art and carries out the shock attenuation effect not good to joggle glass steel bridge frame.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a joggle joint glass fiber reinforced plastic bridge frame with high strength and good damping effect, which comprises a damping seat and a supporting column, wherein,
the both sides of shock mount all are provided with the ground bolt, and the internally mounted of shock mount has damping spring, damping spring's top is provided with a damper cylinder, and damper cylinder's inside is provided with the pneumatic cylinder, the top of pneumatic cylinder is provided with the telescopic link, and the top of telescopic link installs the backup pad, one side of damper cylinder is provided with the fixed plate, and the top of fixed plate is provided with spacing section of thick bamboo, the inside of spacing section of thick bamboo is provided with buffer spring, buffer spring's top is provided with the slide, and the both sides of slide have all seted up the spout, the top of slide is provided with spacing post.
The top end of the strut is provided with a supporting frame, and the supporting frame is internally provided with a first connecting frame, and a second connecting frame is arranged in the first connecting frame, and a glass fiber reinforced plastic plate is arranged at the top end of the second connecting frame.
In a possible implementation manner, the damping seat is in threaded connection with the ground bolt, and the damping seat is in nested connection with the damping spring.
In a possible implementation manner, the damping spring and the damping cylinder are connected in a welding mode, and the damping cylinder and the hydraulic cylinder are connected in a nesting mode.
In a possible implementation manner, the hydraulic cylinder coincides with the central axis of the telescopic rod, and the telescopic rod and the support plate are arranged perpendicular to each other.
In a possible implementation manner, the fixing plate is fixedly connected with the damping cylinder, and the fixing plate is tightly attached to the limiting cylinder.
In a possible implementation manner, the limiting cylinder is connected with the buffer spring in a nested manner, and the buffer spring is connected with the sliding plate in a welded manner.
In a possible implementation manner, the sliding plate is in sliding connection with the sliding groove, and the sliding plate is in fixed connection with the limiting column.
In a possible implementation manner, the supporting frames are integrally arranged with the first connecting frame and the second connecting frame, and the supporting frames and the glass fiber reinforced plastic plates are arranged in parallel.
(III) advantageous effects
The utility model provides an effectual joggle glass steel bridge of high strength shock attenuation, through starting up the pneumatic cylinder, make the pneumatic cylinder drive the telescopic link, thereby the telescopic link goes up and down to drive the backup pad, spacing post is connected to the backup pad, the backup pad goes up and down to drive spacing post simultaneously, make spacing post drive the slide and slide in the spout, thereby increase the stability that the backup pad goes up and down, and through setting up damping spring and buffer spring, buffer spring connects the slide, thereby when the slide drives spacing post lift, buffer spring plays the effect of buffering, prevent to shake the fixity that reduces joggle glass steel bridge, buffer spring through setting up the damping spring that the shock attenuation seat is connected and the buffer spring that spacing section of thick bamboo is connected, play fine cushioning effect to joggle glass steel bridge.
The utility model provides an effectual joggle glass steel bridge frame of high strength shock attenuation, fix the shock mount subaerial through the bolt, then place glass steel sheet on the carriage, connect first carriage and second carriage through the carriage, thereby make the carriage sound construction, it is good to the support effect of glass steel sheet, it is even to guarantee glass steel sheet's atress, the carriage is connected first carriage and second carriage simultaneously and is passed through pillar and backup pad joint support, can guarantee the firmness of carriage and backup pad, guarantee the intensity of whole device.
Drawings
The above description is only an outline of the technical solution of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented in accordance with the content of the specification, the following detailed description will be given of preferred embodiments of the present invention in conjunction with the accompanying drawings.
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the damper cylinder of the present invention;
FIG. 3 is a schematic view of the front view structure of the limiting cylinder of the present invention;
FIG. 4 is a schematic top view of the supporting frame of the present invention;
FIG. 5 is a schematic view of the three-dimensional structure of the present invention;
illustration of the drawings: 1. a shock absorbing seat; 2. a ground bolt; 3. a damping spring; 4. a damper cylinder; 5. a hydraulic cylinder; 6. a telescopic rod; 7. a fixing plate; 8. a limiting cylinder; 9. a buffer spring; 10. a slide plate; 11. a chute; 12. a limiting column; 13. a support plate; 14. a pillar; 15. a support frame; 16. a first connection frame; 17. a second connection frame; 18. glass fiber reinforced plastic plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. In addition, for the convenience of description, the following references to "upper", "lower", "left" and "right" are to be construed as referring to the upper, lower, left, right, etc. direction of the attached drawings, and the following references to "first", "second", etc. are to be distinguished for descriptive purposes and not for other specific meanings.
To the problem that exists among the prior art, the utility model provides an effectual joggle glass steel bridge of high strength shock attenuation, this joggle glass steel bridge include shock mount and pillar, and the concrete description is as follows:
1-shock absorber mount 1
The both sides of above-mentioned shock mount 1 all are provided with the ground bolt 2, and the internally mounted of shock mount 1 has damping spring 3, the top of above-mentioned damping spring 3 is provided with damper cylinder 4, and damper cylinder 4's inside is provided with pneumatic cylinder 5, the top of above-mentioned pneumatic cylinder 5 is provided with telescopic link 6, and the top of telescopic link 6 installs backup pad 13, one side of above-mentioned damper cylinder 4 is provided with fixed plate 7, and spacing section of thick bamboo 8 is installed on the top of fixed plate 7, the inside of above-mentioned spacing section of thick bamboo 8 is provided with buffer spring 9, the top of above-mentioned buffer spring 9 is provided with slide 10, and slide 11 has all been seted up to slide 10's both sides, the top of above-mentioned slide 10 is provided with spacing post 12.
In some examples, the shock absorbing seat 1 and the ground bolt 2 are in threaded connection, and the shock absorbing seat 1 and the shock absorbing spring 3 are in nested connection. The shock absorption seat 1 is fixed on the ground through the ground bolt 2.
In some examples, the damping spring 3 and the damping cylinder 4 are connected by welding, and the damping cylinder 4 and the hydraulic cylinder 5 are connected by nesting. The damping spring 3 connected with the damping seat 1 and the buffer spring 9 connected with the limiting cylinder 8 play a good damping role in the joggled joint glass fiber reinforced plastic bridge.
In some examples, the hydraulic cylinder 5 coincides with a central axis of the telescopic rod 6, and the telescopic rod 6 and the support plate 13 are disposed perpendicular to each other. By starting the hydraulic cylinder 5, the hydraulic cylinder 5 drives the telescopic rod 6, so that the telescopic rod 6 is lifted to drive the support plate 13.
In some examples, the fixing plate 7 is fixedly connected with the damper cylinder 4, and the fixing plate 7 is tightly attached to the limiting cylinder 8. The supporting plate 13 goes up and down to drive the limiting post 12, so that the limiting post 12 drives the sliding plate 10 to slide in the sliding groove 11, thereby increasing the stability of the lifting of the supporting plate 13.
In some examples, the limiting cylinder 8 and the buffer spring 9 are connected in a nested manner, and the buffer spring 9 and the sliding plate 10 are connected in a welded manner. Through setting up damping spring 3 and buffer spring 9, buffer spring 9 connects slide 10 to when slide 10 drove spacing post 12 and goes up and down, buffer spring 9 played the effect of buffering.
In some examples, the sliding plate 10 is slidably connected to the sliding slot 11, and the sliding plate 10 is fixedly connected to the limiting post 12. The sliding plate 10 slides in the sliding groove 11, so that the stability of the limiting post 12 is improved.
2-pillar 14
The supporting frame 15 is mounted on the top end, the first connecting frame 16 is arranged in the supporting frame 15, the second connecting frame 17 is arranged in the first connecting frame 16, and the glass fiber reinforced plastic plate 18 is mounted on the top end of the second connecting frame 17.
In some examples, the supporting frames 15 are integrally disposed with the first connecting frame 16 and the second connecting frame 17, and the supporting frames 15 and the glass fiber reinforced plastic plate 18 are disposed in parallel. Place glass steel plate 18 on carriage 15, connect first connecting frame 16 and second connecting frame 17 through carriage 15 to make carriage 15 sound construction, it is effectual to glass steel plate 18's support, guarantee that glass steel plate 18's atress is even.
The first embodiment is as follows:
based on the above concept, as shown in fig. 1-5, in a specific application scenario of the rotatable inserted joggle frp bridge, as shown in fig. 1-5, the joggle frp bridge comprises a shock absorbing seat 1 and a pillar 14, wherein,
as shown in fig. 1, fig. 2 and fig. 3, both sides of damper base 1 all are provided with ground bolt 2, and the internally mounted of damper base 1 has damping spring 3, damping spring 3's top is provided with damper cylinder 4, and damper cylinder 4's inside is provided with pneumatic cylinder 5, pneumatic cylinder 5's top is provided with telescopic link 6, and telescopic link 6's top installs backup pad 13, one side of damper cylinder 4 is provided with spacing section of thick bamboo 8, and the inside of spacing section of thick bamboo 8 is provided with buffer spring 9, buffer spring 9's top is provided with slide 10, and slide 10's both sides have all been seted up spout 11, slide 10's top is provided with spacing post 12.
As shown in fig. 1 and 4, a support frame 15 is attached to the top end of the strut 14, a first connection frame 16 is provided inside the support frame 15, a second connection frame 17 is provided inside the first connection frame 16, and a glass fiber reinforced plastic plate 18 is attached to the top end of the second connection frame 17.
In a specific application scenario, as shown in fig. 1 and fig. 2, the shock absorbing seat 1 and the ground bolt 2 are in threaded connection, and the shock absorbing seat 1 and the shock absorbing spring 3 are in nested connection.
In a specific application scenario, as shown in fig. 1, 2 and 5, the damping spring 3 and the damping cylinder 4 are connected by welding, and the damping cylinder 4 and the hydraulic cylinder 5 are connected by nesting.
In a specific application scenario, as shown in fig. 1, 2 and 5, the hydraulic cylinder 5 coincides with the central axis of the telescopic rod 6, and the telescopic rod 6 and the support plate 13 are disposed perpendicular to each other.
In a specific application scenario, as shown in fig. 1, 2 and 3, the fixing plate 7 is fixedly connected with the damper cylinder 4, and the fixing plate 7 is tightly attached to the limiting cylinder 8.
In a specific application scenario, as shown in fig. 1, 3 and 4, the limiting cylinder 8 and the buffer spring 9 are connected in a nested manner, and the buffer spring 9 and the sliding plate 10 are connected in a welded manner.
In a specific application scenario, as shown in fig. 1 and 3, the sliding plate 10 is slidably connected to the sliding groove 11, and the sliding plate 10 is fixedly connected to the limiting post 12.
In a specific application scenario, as shown in fig. 1 and 4, the supporting frames 15 are integrally disposed with the first connecting frame 16 and the second connecting frame 17, and the supporting frames 15 and the glass fiber reinforced plastic plates 18 are disposed in parallel.
Those skilled in the art will appreciate that the drawings are merely schematic representations of preferred embodiments and that the blocks or flowchart illustrations are not necessary to practice the present invention.
Those skilled in the art will appreciate that the modules in the mortised GRP bridge in the implementation scenario may be distributed in the mortised GRP bridge in the implementation scenario according to the implementation scenario description, or may be located in one or more mortised GRP bridges different from the implementation scenario. The modules of the implementation scenario may be combined into one module, or may be further split into multiple sub-modules.
The above disclosure is only for the specific implementation scenario of the present invention, however, the present invention is not limited thereto, and any changes that can be made by those skilled in the art should fall within the protection scope of the present invention.
Claims (8)
1. A joggle joint glass fiber reinforced plastic bridge frame with high strength and good damping effect comprises a damping seat (1) and a pillar (14),
the damping device is characterized in that ground bolts (2) are arranged on two sides of the damping seat (1), a damping spring (3) is arranged inside the damping seat (1), a damping cylinder (4) is arranged at the top end of the damping spring (3), a hydraulic cylinder (5) is arranged inside the damping cylinder (4), a telescopic rod (6) is arranged at the top end of the hydraulic cylinder (5), a supporting plate (13) is arranged at the top end of the telescopic rod (6), a fixing plate (7) is arranged on one side of the damping cylinder (4), a limiting cylinder (8) is arranged at the top end of the fixing plate (7), a buffer spring (9) is arranged inside the limiting cylinder (8), a sliding plate (10) is arranged at the top end of the buffer spring (9), sliding grooves (11) are formed in two sides of the sliding plate (10), and a limiting column (12) is arranged at the top end of the sliding plate (10);
support frame (15) are installed on the top of pillar (14), and the inside of support frame (15) is provided with first connecting frame (16), the inside of first connecting frame (16) is provided with second connecting frame (17), and glass steel sheet (18) are installed on the top of second connecting frame (17).
2. The joggle joint glass fiber reinforced plastic bridge frame with the high-strength and good shock absorption effect as claimed in claim 1, wherein the shock absorption seat (1) is in threaded connection with the ground bolt (2), and the shock absorption seat (1) is in nested connection with the shock absorption spring (3).
3. The joggle joint glass fiber reinforced plastic bridge frame with high strength and good damping effect as claimed in claim 1, wherein the damping spring (3) and the damping cylinder (4) are connected by welding, and the damping cylinder (4) and the hydraulic cylinder (5) are connected by nesting.
4. The joggle joint glass fiber reinforced plastic bridge frame with high strength and good shock absorption effect as claimed in claim 1, wherein the hydraulic cylinder (5) is coincident with the central axis of the telescopic rod (6), and the telescopic rod (6) and the support plate (13) are arranged perpendicular to each other.
5. The joggle joint glass fiber reinforced plastic bridge frame with high strength and good damping effect as claimed in claim 1, wherein the fixing plate (7) is fixedly connected with the damping cylinder (4), and the fixing plate (7) is tightly attached to the limiting cylinder (8).
6. The joggle joint glass fiber reinforced plastic bridge frame with high strength and good damping effect as claimed in claim 5, wherein the limiting cylinder (8) and the buffer spring (9) are connected in a nested manner, and the buffer spring (9) and the sliding plate (10) are connected in a welded manner.
7. The joggle joint glass fiber reinforced plastic bridge frame with high strength and good damping effect as claimed in claim 1, wherein the sliding plate (10) is in sliding connection with the sliding groove (11), and the sliding plate (10) is in fixed connection with the limiting column (12).
8. The joggle joint glass fiber reinforced plastic bridge frame with high strength and good damping effect as claimed in claim 1, wherein the supporting frames (15) are integrally arranged with the first connecting frame (16) and the second connecting frame (17), and the supporting frames (15) and the glass fiber reinforced plastic plates (18) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220643655.0U CN217934880U (en) | 2022-03-23 | 2022-03-23 | Effectual joggle glass steel bridge of high strength shock attenuation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220643655.0U CN217934880U (en) | 2022-03-23 | 2022-03-23 | Effectual joggle glass steel bridge of high strength shock attenuation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217934880U true CN217934880U (en) | 2022-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220643655.0U Active CN217934880U (en) | 2022-03-23 | 2022-03-23 | Effectual joggle glass steel bridge of high strength shock attenuation |
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| Country | Link |
|---|---|
| CN (1) | CN217934880U (en) |
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- 2022-03-23 CN CN202220643655.0U patent/CN217934880U/en active Active
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