CN216086040U - Polymer alloy plastic bridge - Google Patents
Polymer alloy plastic bridge Download PDFInfo
- Publication number
- CN216086040U CN216086040U CN202122559623.0U CN202122559623U CN216086040U CN 216086040 U CN216086040 U CN 216086040U CN 202122559623 U CN202122559623 U CN 202122559623U CN 216086040 U CN216086040 U CN 216086040U
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- cover plate
- groove
- cable
- side beams
- polymer alloy
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a polymer alloy plastic bridge, which comprises a bottom plate, a cover plate and two side beams, wherein the side edges of two sides of the bottom plate are respectively spliced with the two side beams to form a groove-shaped structure with an open top, the cover plate covers the opening of the groove-shaped structure, the cover plate is spliced with the side beams, the cover plate, the bottom plate and the two side beams enclose to form a channel for penetrating a cable, and the cover plate, the bottom plate and the side beams are all hollow structures. The cable bridge can be freely assembled in a plug-in connection mode, so that the cable bridge is more convenient to assemble, disassemble and use; meanwhile, cable bridges suitable for different cables can be assembled by selecting various parts with different models, so that the selection and the matching of the cable bridges are more flexible and changeable; all parts of the cable bridge are of hollow structures, so that the weight of the cable bridge can be reduced, the cable bridge is convenient to use, the consumption of raw materials is reduced, and the production cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of cable bridges, and particularly relates to a polymer alloy plastic bridge.
Background
The cable bridge is divided into structures of a groove type, a tray type, a ladder type, a grid type and the like, and comprises a support, a supporting arm, an installation accessory and the like. The inner bridge frame of the building can be independently erected and also can be laid on various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like are reflected, all parts need to be galvanized, and the inner bridge frame is arranged outside the building in the open air.
The cable testing bridge of current is made by the metal mostly, leads to the cable testing bridge of the same pattern to have the problem that weight is heavy to the most formula groove-shaped structure as an organic whole of current cable testing bridge, to the cable testing bridge of different specifications, need carry out the mold design respectively, and manufacturing cost is higher. Therefore, a cable tray is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a polymer alloy plastic bridge frame to solve the technical problems of heavy weight, inconvenient installation and high production cost of the existing metal cable bridge frame.
In order to achieve the purpose, the specific technical scheme of the polymer alloy plastic bridge frame is as follows:
the polymer alloy plastic bridge comprises a bottom plate, a cover plate and two side beams, wherein the side edges of the two sides of the bottom plate are respectively in plug-in connection with the two side beams to form a groove-shaped structure with an open top, the cover plate covers the opening of the groove-shaped structure, the cover plate is in plug-in connection with the side beams, the cover plate, the bottom plate and the two side beams enclose a channel for penetrating a cable, and the cover plate, the bottom plate and the side beams are all of a hollow structure.
Preferably, in order to improve the convenience of assembly and disassembly between the bottom plate and the side beams, the side beams are oppositely and symmetrically arranged, the bottom of the side surface of the bottom plate, which is adjacent to the side beams, is provided with a first insertion groove, the first insertion groove is arranged along the distribution direction of the side beams, and the side edge of the bottom plate is arranged in the first insertion groove.
Preferably, in order to enable the cover plate to be opened upwards and improve the convenience of opening and closing the cover plate, connecting pieces are arranged on the side edges of the two sides of the cover plate along the distribution direction of the connecting pieces, the cover plate is connected with the side beam through the connecting pieces, and the connecting pieces are configured to change the insertion direction of the cover plate and the side beam.
Preferably, in order to improve the convenience of dismounting and mounting the top plate, the connecting piece and the side beam, a third inserting groove with a horizontal opening is formed in the side face of the connecting piece, a second inserting groove with a vertical opening is formed in the bottom of the connecting piece, the side edge of the cover plate is arranged in the third inserting groove, an inserting strip is arranged in the second inserting groove, and the inserting strip is fixed to the top of the side face, close to the cover plate, of the side beam.
Preferably, in order to make the cover plate cover more closely, improve the barrier propterty of cable testing bridge, the both ends tip of apron is provided with mutually supporting recess and sand grip respectively, adjacent two pass through between the apron the recess with sand grip plug connection.
Preferably, in order to make the bottom plate cover more closely, improve the barrier propterty of cable testing bridge, the both ends tip of bottom plate is provided with the recess and the sand grip of mutually supporting respectively, adjacent two pass through between the bottom plate the recess with sand grip plug connection.
The polymer alloy plastic bridge frame has the following advantages: the cable bridge can be freely assembled in a plug-in connection mode, so that the cable bridge is more convenient to assemble, disassemble and use; meanwhile, cable bridges suitable for different cables can be assembled by selecting various parts with different models, so that the selection and the matching of the cable bridges are more flexible and changeable; all parts of the cable bridge are of hollow structures, so that the weight of the cable bridge can be reduced, the cable bridge is convenient to use, the consumption of raw materials is reduced, and the production cost is reduced.
Drawings
FIG. 1 is a schematic view of a cable tray according to the present invention;
FIG. 2 is a schematic structural view of the side sill of the present invention;
FIG. 3 is a schematic view of the construction of the connector of the present invention;
FIG. 4 is a schematic structural diagram of the cover plate of the present invention;
the notation in the figure is: 1. a side beam; 2. a cover plate; 3. a base plate; 4. a connecting member; 5. inserting strips; 6. a first insertion groove; 7. a second insertion groove; 8. a third insertion groove; 9. a groove; 10. and (4) raised strips.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, the polymer alloy plastic bridge frame of the present invention is further described in detail with reference to the accompanying drawings.
As shown in fig. 1-3, the polymer alloy plastic bridge comprises a bottom plate 3, a cover plate 2 and two side beams 1, wherein the two side beams 1 are oppositely and symmetrically arranged, the bottom of the side surface of the side beam 1 adjacent to the bottom plate 3 is provided with a first inserting groove 6, the first inserting groove 6 is arranged along the distribution direction of the side beam 1, the side edge of the bottom plate 3 is arranged in the first inserting groove 6 to realize interference fit, the bottom plate 3 is connected with the two side beams 1 to form a groove-shaped structure with an open top, the cover plate 2 is covered at the opening of the groove-shaped structure, the side edge of the cover plate 2 is provided with a connecting piece 4 along the distribution direction, the side surface of the connecting piece 4 is provided with a third inserting groove 8 with a horizontal opening, the bottom of the connecting piece 4 is provided with a second inserting groove 7 with a vertical opening, the side edge of the cover plate 2 is arranged in the third inserting groove 8 to realize interference fit, an inserting strip 5 is arranged in the second inserting groove 7, and the section of the inserting strip 5 is in an L shape, one side of grafting strip 5 is connected with curb girder 1, integrated into one piece between grafting strip 5 and the curb girder 1, another side setting of grafting strip 5 is in second inserting groove 7, be provided with the bellying on the grafting strip 5, be provided with the depressed part on the inner wall of second inserting groove 7, when grafting strip 5 inserts second inserting groove 7 inside, the bellying card is gone into in the depressed part, with the firmness of improving grafting strip 5 and pegging graft, the top of grafting strip 5 and the neighbouring apron 2's of curb girder 1 side is fixed, apron 2, bottom plate 3 encloses with two curb girders 1 and closes the passageway that forms to wear to establish the cable, apron 2, bottom plate 3 and curb girder 1 are hollow structure.
When the cable bridge is used, the cover plate 2 and the bottom plate 3 are spliced with the two side beams 1 to form a channel, the cable is arranged in the channel, the cable is protected by the cable bridge, all parts of the cable bridge are spliced to form an integral splicing structure so as to be convenient for installation and maintenance, moreover, each part of the cable bridge is modularized, and can be independently replaced when the part of the cable bridge is damaged, thereby reducing the maintenance cost, and each part can be designed into different sizes, and the cable bridge frames with various models can be assembled by selecting parts with different sizes so as to be suitable for laying cables with different models, meanwhile, the cover plate 2, the bottom plate 3 and the side beams 1 are all hollow structures, thereby realizing the light weight of each part, reducing the whole weight of the cable bridge, meanwhile, the consumption of raw materials is reduced, the production cost is reduced, and the hollow structure also has certain anti-seismic performance for the cable bridge.
As shown in fig. 4, the end portions of the two ends of the cover plate 2 and the bottom plate 3 are respectively provided with a groove 9 and a convex strip 10 which are matched with each other, and two adjacent cover plates 2 are connected with each other through the grooves 9 and the convex strips 10 in an inserting manner.
When the cable testing bridge is installed, all the parts are required to be connected end to end so as to meet the requirement of cable laying, the connection between the front cover plate 2 and the rear cover plate 2 or the bottom plate 3 can be realized through the matching of the grooves 9 and the convex strips 10, the gap of the connecting part is reduced, and the integral protective performance of the cable testing bridge is improved.
The polymer alloy plastic bridge frame enables the cable bridge frame to be freely assembled in a plug-in connection mode, so that the cable bridge frame is more convenient to assemble, disassemble and use; meanwhile, cable bridges suitable for different cables can be assembled by selecting various parts with different models, so that the selection and the matching of the cable bridges are more flexible and changeable; all parts of the cable bridge are of hollow structures, so that the weight of the cable bridge can be reduced, the cable bridge is convenient to use, the consumption of raw materials is reduced, and the production cost is reduced
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The polymer alloy plastic bridge comprises a base plate (3), a cover plate (2) and two side beams (1), and is characterized in that the two side edges of the base plate (3) are respectively in plug-in connection with the two side beams (1) to form a groove-shaped structure with an open top, the cover plate (2) covers the opening of the groove-shaped structure, the cover plate (2) is in plug-in connection with the side beams (1), the cover plate (2), the base plate (3) and the two side beams (1) are enclosed to form a channel for penetrating through a cable, and the cover plate (2), the base plate (3) and the side beams (1) are both of a hollow structure.
2. The polymer alloy plastic bridge frame of claim 1, wherein the two side beams (1) are arranged oppositely and symmetrically, the bottom of the side beam (1) adjacent to the side face of the bottom plate (3) is provided with a first insertion groove (6), the first insertion groove (6) is arranged along the distribution direction of the side beam (1), and the side edge of the bottom plate (3) is arranged in the first insertion groove (6).
3. The polymer alloy plastic bridge frame of claim 2, wherein the cover plate (2) is provided with connecting pieces (4) on both side edges along the distribution direction thereof, the cover plate (2) is connected with the side beam (1) through the connecting pieces (4), and the connecting pieces (4) are configured to change the insertion direction of the cover plate (2) and the side beam (1).
4. The polymer alloy plastic bridge frame of claim 3, wherein a third insertion groove (8) with a horizontal opening is formed in the side surface of the connecting piece (4), a second insertion groove (7) with a vertical opening is formed in the bottom of the connecting piece (4), the side edge of the cover plate (2) is arranged in the third insertion groove (8), an insertion strip (5) is arranged in the second insertion groove (7), and the insertion strip (5) is fixed to the top of the side beam (1) adjacent to the side surface of the cover plate (2).
5. The polymer alloy plastic bridge frame of claim 1, wherein the end parts of the two ends of the cover plates (2) are respectively provided with a groove (9) and a convex strip (10) which are matched with each other, and two adjacent cover plates (2) are connected with each other through the groove (9) and the convex strip (10) in an inserting manner.
6. The polymer alloy plastic bridge frame of claim 1, wherein the two ends of the base plates (3) are respectively provided with a groove (9) and a convex strip (10) which are matched with each other, and two adjacent base plates (3) are connected with each other through the groove (9) and the convex strip (10) in an inserting manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122559623.0U CN216086040U (en) | 2021-10-22 | 2021-10-22 | Polymer alloy plastic bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122559623.0U CN216086040U (en) | 2021-10-22 | 2021-10-22 | Polymer alloy plastic bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216086040U true CN216086040U (en) | 2022-03-18 |
Family
ID=80640792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122559623.0U Active CN216086040U (en) | 2021-10-22 | 2021-10-22 | Polymer alloy plastic bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216086040U (en) |
-
2021
- 2021-10-22 CN CN202122559623.0U patent/CN216086040U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 214400 No. 8, huangtang Fenghuang Road, XuXiake Town, Jiangyin City, Wuxi City, Jiangsu Province Patentee after: Wuxi nanheng Electric Technology Co.,Ltd. Address before: 214400 No. 30, Waihuan South Road, XuXiake Town, Jiangyin City, Wuxi City, Jiangsu Province Patentee before: Wuxi nanheng Electric Technology Co.,Ltd. |