Modularized rapid splicing type high-strength cable bridge structure

Abstract

The utility model relates to the technical field of cable bridges, and discloses a modularized quick splicing type high-strength cable bridge structure, which solves the problem that the existing cable bridge is inconvenient to splice and assemble quickly, and comprises a cable bridge body, the cable bridge body is composed of a supporting bottom plate, a first side plate, a second side plate, a first auxiliary supporting plate, a second auxiliary supporting plate, a supporting partition plate and a U-shaped top cover plate, inserting flat grooves matched with the first side plate and the second side plate are formed in the two sides of the supporting bottom plate, and inner buckling grooves matched with the first side plate and the second side plate are formed in the two sides of the top end of the supporting bottom plate. Inserting plates are arranged at the bottom ends of the sides, close to the supporting bottom plate, of the first side plate and the second side plate, the inserting plates are connected with the inserting flat grooves, deformable metal plates are arranged on the sides, close to the inserting plates, of the first side plate and the second side plate, and inner buckling heads matched with the inner buckling grooves are arranged on the side edges of the bottom ends of the deformable metal plates; by means of the cable bridge, modularized rapid splicing can be achieved, and the assembling efficiency is effectively improved.

Description

Technical Field

[0001] This utility model belongs to the field of cable tray technology, specifically a modular, quick-assembly, high-strength cable tray structure. Background Technology

[0002] Cable trays are used for laying cables and are divided into trough type, tray type, ladder type, mesh type and other types. Most of the main supports of existing trough type cable trays are U-shaped integrated structures. This type of cable tray can achieve one-piece bending and forming, but it has the disadvantage of inconvenient transportation. At present, there are also cable trays with split assembly structure on the market, but most of them need to be fastened with bolts, which cannot achieve quick splicing and assembly, and the convenience of use is not good. Therefore, this application proposes a modular quick splicing high-strength cable tray structure. Utility Model Content

[0003] In view of the above situation and to overcome the shortcomings of the existing technology, this utility model provides a modular, quick-assembly, high-strength cable tray structure, which effectively solves the problem that existing cable trays are not convenient for quick assembly.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a modular, quick-assembly, high-strength cable tray structure, comprising a cable tray body, wherein the cable tray body is composed of a supporting base plate, a first side plate, a second side plate, a first auxiliary support plate, a second auxiliary support plate, a supporting partition, and a U-shaped top cover plate. The first side plate and the second side plate are respectively inserted into the two sides of the supporting base plate, the first auxiliary support plate and the second auxiliary support plate are respectively rotatably connected to the two sides of the top of the supporting base plate, the supporting partition overlaps the top of the first auxiliary support plate and the second auxiliary support plate, and the U-shaped top cover plate is snapped onto the top of the first side plate and the second side plate.

[0005] Both sides of the support base plate are provided with insertion slots that match side plate one and side plate two. Both sides of the top of the support base plate are provided with inner buckle slots that match side plate one and side plate two. Insertion plates are fixedly installed at the bottom of side plate one and side plate two near the support base plate. The insertion plates are connected to the insertion slots. Deformable metal plates are fixedly installed on the side of side plate one and side plate two near the insertion plates. Inner buckle heads that match the inner buckle slots are fixedly installed on the side of the bottom of the deformable metal plates.

[0006] Preferably, an L-shaped limiting buckle is fixedly provided on the side of the top of the deformable metal plate, and an inclined limiting buckle is fixedly provided on the side of side plate one and side plate two near the deformable metal plate. Several arc-shaped elastic limiting plates are inserted between the L-shaped limiting buckle and the inclined limiting buckle.

[0007] Preferably, the auxiliary support plate one and the auxiliary support plate two are rotatably connected to the support base plate by hinges, and the sides of the auxiliary support plate one and the auxiliary support plate two are fixedly provided with limiting beams that match the support partition. Two strip-shaped grooves that match the limiting beams are opened at the middle position of the top of the support base plate.

[0008] Preferably, the top of both side plate one and side plate two away from the supporting base plate is provided with a limiting groove that matches the U-shaped top cover plate, and the two sides inside the U-shaped top cover plate are fixedly provided with limiting strips that match the limiting grooves. The vertical cross-section of the limiting grooves and the limiting strips are both triangular structures.

[0009] Preferably, the supporting base plate, side plate one, side plate two, auxiliary support plate one, auxiliary support plate two, supporting partition and U-shaped top cover plate are all made of galvanized aluminum alloy.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] (1) In operation, by setting up a cable tray body consisting of a support base plate, side plate one, side plate two, auxiliary support plate one, auxiliary support plate two, support partition and U-shaped top cover plate, it is possible to realize split production and transportation, effectively improving transportation efficiency. By setting up a plug-in flat groove, inner buckle groove, plug-in plate, deformable metal plate and inner buckle head, side plate one and side plate two can be quickly spliced ​​and limited with the support base plate, improving the stability of the connection. By setting up L-shaped limit buckle, inclined limit buckle and arc elastic limit plate, it is possible to achieve auxiliary limit of deformable metal plate and inner buckle head, further improving the connection strength.

[0012] (2) By setting auxiliary support plate one, auxiliary support plate two and limiting beam, the support partition can be supported. Different types of cables can be laid in layers through the support partition, improving the orderliness. By setting limiting groove and limiting strip, the U-shaped top cover plate can be quickly spliced ​​with side plate one and side plate two.

[0013] (3) By setting the support base plate, side plate one, side plate two, auxiliary support plate one, auxiliary support plate two, support partition and U-shaped top cover plate to be made of galvanized aluminum alloy, the overall strength can be further improved and the corrosion resistance can be improved. Attached Figure Description

[0014] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0015] In the attached diagram:

[0016] Figure 1This is a schematic diagram of the modular, quick-assembly, high-strength cable tray structure of this utility model;

[0017] Figure 2 This utility model Figure 1 A magnified view of a portion of the image;

[0018] Figure 3 This is a partial structural diagram of the modular, quick-assembly, high-strength cable tray of this utility model;

[0019] Figure 4 This is a cross-sectional view of the modular, quick-assembly, high-strength cable tray of this utility model;

[0020] Figure 5 This utility model Figure 4 A magnified view of a section at point A in the middle;

[0021] In the diagram: 1. Cable tray body; 2. Support base plate; 3. Side plate one; 4. Side plate two; 5. Auxiliary support plate one; 6. Auxiliary support plate two; 7. Support partition; 8. U-shaped top cover plate; 9. Insertion groove; 10. Inner buckle groove; 11. Insertion plate; 12. Deformable metal plate; 13. Inner buckle head; 14. L-shaped limit buckle; 15. Inclined limit buckle; 16. Arc-shaped elastic limit plate; 17. Hinge; 18. Limiting beam; 19. Strip groove; 20. Limit buckle groove; 21. Limit buckle strip. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] Depend on Figures 1 to 5 The present invention discloses a modular, quick-assembly, high-strength cable tray structure, comprising a cable tray body 1, which is composed of a supporting base plate 2, side plate 3, side plate 4, auxiliary support plate 5, auxiliary support plate 6, supporting partition plate 7, and a U-shaped top cover plate 8. Side plate 3 and side plate 4 are respectively inserted into the two sides of the supporting base plate 2, auxiliary support plate 5 and auxiliary support plate 6 are respectively rotatably connected to the two sides of the top of the supporting base plate 2, supporting partition plate 7 overlaps the top of auxiliary support plate 5 and auxiliary support plate 6, and U-shaped top cover plate 8 is snapped into the top of side plate 3 and side plate 4.

[0024] The supporting base plate 2, side plate 1 3, side plate 2 4, auxiliary support plate 1 5, auxiliary support plate 2 6, supporting partition plate 7, and U-shaped top cover plate 8 are a split structure, which facilitates transportation and increases the transportation capacity.

[0025] Both sides of the support base plate 2 are provided with insertion slots 9 that match the side plates 3 and 4. Both sides of the top of the support base plate 2 are provided with inner buckle slots 10 that match the side plates 3 and 4. The bottom ends of the side plates 3 and 4 near the support base plate 2 are fixedly provided with insertion plates 11, which are connected to the insertion slots 9. A deformable metal plate 12 is fixedly provided on the side of the side plates 3 and 4 near the insertion plate 11. An inner buckle head 13 that matches the inner buckle slot 10 is fixedly provided on the side of the bottom end of the deformable metal plate 12.

[0026] When side plate 1 3 and side plate 2 4 are assembled with the support base plate 2, the plug plate 11 is inserted into the plug groove 9. At this time, the inner buckle 13 is inserted into the inner buckle groove 10, forming a limiting effect. The deformable metal plate 12 has a certain deformation capacity, which makes it easy for the inner buckle 13 to connect with the inner buckle groove 10.

[0027] An L-shaped limiting buckle 14 is fixedly provided on the side of the top of the deformable metal plate 12. An inclined limiting buckle 15 is fixedly provided on the side of the side plate 11 and the side plate 22 near the deformable metal plate 12. Several arc-shaped elastic limiting plates 16 are inserted between the L-shaped limiting buckle 14 and the inclined limiting buckle 15.

[0028] After side plate 3 and side plate 4 are installed, an arc-shaped elastic limiting plate 16 can be installed between the L-shaped limiting buckle 14 and the inclined limiting buckle 15. Alternatively, the arc-shaped elastic limiting plate 16 can be installed between the L-shaped limiting buckle 14 and the inclined limiting buckle 15 in advance. Then, side plate 3 and side plate 4 are connected to the supporting base plate 2. The arc-shaped elastic limiting plate 16 can help limit the deformable metal plate 12 and the inner buckle head 13, preventing the inner buckle head 13 from separating from the inner buckle groove 10, and further improving the strength of the connection between side plate 3 and side plate 4 and the supporting base plate 2.

[0029] Auxiliary support plate 1 5 and auxiliary support plate 2 6 are rotatably connected to the support base plate 2 by hinge 17. The sides of auxiliary support plate 1 5 and auxiliary support plate 2 6 are fixedly provided with limiting protrusion beams 18 that match the support partition plate 7. Two strip grooves 19 that match the limiting protrusion beams 18 are opened at the middle position of the top of the support base plate 2.

[0030] Auxiliary support plate 5 and auxiliary support plate 6 can cover the connection position between side plate 3 and side plate 4 and support base plate 2, and can also support support partition 7. The cable can be arranged in two layers through support partition 7, and a thinner cable can be laid on the top of support partition 7.

[0031] The top of the side plate 3 and the side plate 4 away from the supporting base plate 2 are both provided with limiting grooves 20 that match the U-shaped top cover plate 8. The two sides inside the U-shaped top cover plate 8 are fixedly provided with limiting strips 21 that match the limiting grooves 20. The vertical cross-section of the limiting grooves 20 and the limiting strips 21 are both triangular structures.

[0032] When the U-shaped top cover plate 8 is connected to the side plate 3 and the side plate 4, the limiting function is achieved by the limiting groove 20 and the limiting strip 21, which improves the stability of the connection.

[0033] The base plate 2, side plate 1 3, side plate 2 4, auxiliary support plate 1 5, auxiliary support plate 2 6, support partition 7, and U-shaped top cover plate 8 are all made of galvanized aluminum alloy, which can improve the overall strength and corrosion resistance of the cable tray.

[0034] In operation, the cable tray body, composed of a supporting base plate, side plate one, side plate two, auxiliary support plate one, auxiliary support plate two, supporting partition, and U-shaped top cover plate, enables modular production and transportation, effectively improving transportation efficiency. The inclusion of insertion slots, internal buckle slots, insertion plates, deformable metal plates, and internal buckles allows for quick and secure splicing of side plates one and two with the supporting base plate, enhancing connection stability. Furthermore, the use of L-shaped limit buckles, inclined limit buckles, and arc-shaped elastic limit plates provides auxiliary positioning for the deformable metal plate and internal buckles. This further enhances connection strength. By setting auxiliary support plate one, auxiliary support plate two, and limiting beams, the support partition can be supported. The support partition allows different types of cables to be laid in layers, improving organization. By setting limiting grooves and limiting strips, the U-shaped top cover can be quickly spliced ​​with side plate one and side plate two. By setting the support base plate, side plate one, side plate two, auxiliary support plate one, auxiliary support plate two, support partition, and U-shaped top cover plate to be made of galvanized aluminum alloy, the overall strength can be further improved, and the corrosion resistance can also be improved.

Claims

1. A modular, quick-assembly, high-strength cable tray structure, comprising a cable tray body (1), characterized in that: The cable tray body (1) is composed of a support base plate (2), side plate one (3), side plate two (4), auxiliary support plate one (5), auxiliary support plate two (6), support partition plate (7) and U-shaped top cover plate (8). Side plate one (3) and side plate two (4) are respectively inserted into the two sides of the support base plate (2). Auxiliary support plate one (5) and auxiliary support plate two (6) are respectively rotatably connected to the two sides of the top of the support base plate (2). Support partition plate (7) overlaps the top of auxiliary support plate one (5) and auxiliary support plate two (6). U-shaped top cover plate (8) is snapped into the top of side plate one (3) and side plate two (4). Both sides of the support base plate (2) are provided with insertion slots (9) that match the side plate 1 (3) and the side plate 2 (4). Both sides of the top of the support base plate (2) are provided with inner buckle slots (10) that match the side plate 1 (3) and the side plate 2 (4). The bottom ends of the side plate 1 (3) and the side plate 2 (4) near the support base plate (2) are fixedly provided with insertion plates (11). The insertion plates (11) are connected to the insertion slots (9). The side of the side plate 1 (3) and the side plate 2 (4) near the insertion plates (11) are fixedly provided with deformable metal plates (12). The side of the bottom end of the deformable metal plates (12) is fixedly provided with inner buckle heads (13) that match the inner buckle slots (10).

2. The modular, rapid-assembly, high-strength cable tray structure according to claim 1, characterized in that: An L-shaped limiting buckle (14) is fixedly provided on the side of the top of the deformable metal plate (12). An inclined limiting buckle (15) is fixedly provided on the side of the first side plate (3) and the second side plate (4) near the deformable metal plate (12). Several arc-shaped elastic limiting plates (16) are inserted between the L-shaped limiting buckle (14) and the inclined limiting buckle (15).

3. The modular, rapid-assembly, high-strength cable tray structure according to claim 1, characterized in that: The auxiliary support plate 1 (5) and the auxiliary support plate 2 (6) are rotatably connected to the support base plate (2) by hinges (17). The sides of the auxiliary support plate 1 (5) and the auxiliary support plate 2 (6) are fixedly provided with limiting protrusions (18) that match the support partition plate (7). Two strip grooves (19) that match the limiting protrusions (18) are opened at the middle position of the top of the support base plate (2).

4. The modular, rapid-assembly, high-strength cable tray structure according to claim 1, characterized in that: The top of the side plate 1 (3) and the side plate 2 (4) away from the supporting base plate (2) are provided with a limiting groove (20) that matches the U-shaped top cover plate (8). The two sides inside the U-shaped top cover plate (8) are fixedly provided with limiting strips (21) that match the limiting grooves (20). The vertical cross-section of the limiting grooves (20) and the limiting strips (21) are both triangular structures.

5. A modular, rapid-assembly, high-strength cable tray structure according to claim 1, characterized in that: The supporting base plate (2), side plate one (3), side plate two (4), auxiliary support plate one (5), auxiliary support plate two (6), supporting partition plate (7) and U-shaped top cover plate (8) are all made of galvanized aluminum alloy.

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