Assembled cable bridge

Abstract

The utility model relates to the technical field of cable bridges, and discloses an assembled cable bridge, which comprises a bridge vertical coaming, a bridge bottom plate and a bridge top plate, the top end of the bridge vertical coaming is fixedly provided with a cover plate mounting strip, and the top end of the bridge vertical coaming is provided with a cover plate mounting groove. The assembled cable bridge is provided with the bridge vertical surrounding plates, the bridge bottom plate, the bridge top plate and the plastic supporting rods, the bridge vertical surrounding plates, the bridge bottom plate, the bridge top plate and the plastic supporting rods can be quickly assembled, the cable bridge adopting modular design can reduce the transportation cost and is also convenient to assemble, through the design of the connecting rods, the locking bolts and the threaded holes, the cable bridge is convenient to assemble, and the cable bridge is convenient to assemble. During assembly, the connecting rod is aligned with the through grooves in the bridge vertical surrounding plates and inserted until the two ends of the connecting rod completely enter the two bridge vertical surrounding plates, then the locking bolts and the threaded holes are used for locking the connecting rod, rapid assembly of two same cable bridges can be achieved, the overall design is reasonable, and operation is easy.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable bridge technical field, concretely is a kind of assembled cable bridge. BACKGROUND

[0002] Cable bridge is a kind of equipment for supporting and protecting cable, from structure, it mainly has groove type, tray type, ladder type and net format and multiple types, groove type cable bridge is a kind of fully-enclosed structure, protection performance is good, can effectively avoid cable to be physically hurt by outside and dust, sundries etc. Interference, tray type bridge bottom has hole, heat dissipation performance is relatively good, ladder type bridge appearance is similar to ladder, its space openness makes the laying and maintenance of cable be more convenient, net format bridge weight is light, ventilation is excellent, in material, there is steel, aluminum alloy and glass steel etc.

[0003] Chinese utility model patent publication number: CN 216390376 U discloses: a groove type cable bridge that is easy to assemble, the groove type cable bridge that is easy to assemble is connected together by connecting portion and bridge module, but the bridge module of the groove type cable bridge that is easy to assemble is still integrated structure, without modular design, overall volume is larger, it is inconvenient to transport. SUMMARY

[0004] The technical problem to be solved by the utility model is to provide an assembled cable bridge, which can effectively solve the problems in the prior art.

[0005] The technical scheme adopted by the utility model is: an assembled cable bridge, which comprises a bridge vertical fence, a bridge bottom plate and a bridge top plate, a top end of the bridge vertical fence is fixedly provided with a cover plate mounting strip, a cover plate mounting groove is formed in the top end of the bridge vertical fence, a bottom plate mounting groove is formed in the inner side of the lower part of the bridge vertical fence, bottom plate plug-in grooves are formed in the upper and lower sides of the inner side of the bridge vertical fence inside the bottom plate mounting groove, a through groove is formed in the side surface of the bridge vertical fence, a support rod mounting groove is formed in the bottom of the bridge vertical fence, the bridge vertical fence is provided with two identical bridge vertical fences, the bridge top plate and the bridge bottom plate are arranged between the two bridge vertical fences, bottom plate plug-in strips are fixedly arranged on the upper and lower sides of the bridge bottom plate, a plastic support rod is arranged on the lower part of the bridge vertical fence, a support rod plug-in strip is fixedly arranged on the upper side of the plastic support rod, a buckle groove is formed in the upper side of the bridge top plate, a cover plate inner groove is formed in the lower side of the bridge top plate, a cover plate protruding block is further fixedly arranged on the lower side of the bridge top plate, an ear buckle is arranged between the bridge vertical fence and the bridge top plate, a connecting strip is fixedly arranged on the inner side of the ear buckle, a connecting rod is inserted and arranged in the through groove on the side of the bridge vertical fence, a locking bolt is threadedly connected between the connecting rod and the bridge vertical fence, and a threaded hole is formed in the side surface of the bridge vertical fence.

[0006] Preferably, a plurality of the plastic support rods are provided, and the plurality of the plastic support rods are equidistantly arranged at the lower part of the two vertical enclosure plates of the cable bridge, the number of the support rod insertion strips is the same as that of the support rod mounting slots, and the support rod insertion strips and the support rod mounting slots are in insertion connection.

[0007] Through the above technical solution, the cable bridge can be suspended and installed through the design of the plurality of plastic support rods, and the plastic support rods can be quickly inserted through the support rod insertion strips and the support rod mounting slots.

[0008] Preferably, the bridge bottom plate and the bottom plate mounting slot are in insertion connection, the number of the bottom plate insertion strips is the same as that of the bottom plate insertion slots, and the bottom plate insertion strips and the bottom plate insertion slots are in insertion connection.

[0009] Through the above technical solution, when in use, the bridge bottom plate can be inserted and mounted with the vertical enclosure plate of the bridge through the bottom plate insertion strips and the bottom plate insertion slots, and the operation is simple and convenient for disassembly and assembly.

[0010] Preferably, a plurality of the ear buckles are provided, and the plurality of the ear buckles are equidistantly arranged at the upper side of the vertical enclosure plate of the cable bridge, the cross section of the ear buckle is in Γ-shaped structure, and the connection strip inside the ear buckle and the buckle slot are in insertion connection.

[0011] Through the above technical solution, the ear buckle and the connection strip in Γ-shaped structure are matched with each other, and the bridge top plate can be tightly pressed at the upper side of the vertical enclosure plate of the bridge.

[0012] Preferably, the cover plate protruding block is matched with the cover plate mounting slot, the cover plate mounting strip is matched with the cover plate inner slot, the cover plate protruding block and the cover plate mounting slot are in insertion connection, and the cover plate mounting strip and the cover plate inner slot are in insertion connection.

[0013] Through the above technical solution, the cover plate protruding block and the cover plate mounting slot, and the cover plate mounting strip and the cover plate inner slot are matched with each other, and the quick positioning and mounting of the bridge top plate can be realized.

[0014] Preferably, the connecting rod is located at the connection part of the two vertical enclosure plates of the cable bridge, the two ends of the connecting rod extend to the inside of the vertical enclosure plate of the cable bridge, the locking bolt penetrates the threaded hole and extends to the inside of the connecting rod, and the locking bolt and the connecting rod are in threaded connection.

[0015] Through the above technical solution, the connecting rod, the locking bolt and the threaded hole are designed, and two same cable bridges can be conveniently assembled together.

[0016] Preferably, a plurality of the through grooves are provided, and the plurality of the through grooves are equidistantly arranged, and the vertical enclosure plate of the cable bridge, the bridge bottom plate and the bridge top plate are all made of high polymer alloy plastic.

[0017] The above technical solution uses high-molecular alloy plastic to make the vertical side panels, bottom plates, and top plates of the cable tray, which can reduce weight while increasing strength.

[0018] Compared with the prior art, this utility model provides an assembled cable tray with the following advantages: The assembled cable tray is equipped with vertical side panels, a bottom plate, a top plate, and plastic support rods. The vertical side panels, bottom plate, top plate, and plastic support rods can be quickly assembled. The modular design of the cable tray reduces transportation costs and facilitates assembly. Through the design of connecting rods, locking bolts, and threaded holes, the connecting rods are inserted into the through slots on the vertical side panels until both ends of the connecting rods are fully inserted into the two vertical side panels. Then, the locking bolts and threaded holes are used to lock the connecting rods, enabling the rapid assembly of two identical cable trays. The overall design is reasonable and the operation is simple. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the disassembled structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the installation structure of the vertical enclosure plate of the cable tray of this utility model;

[0021] Figure 3 This is a schematic diagram of the installation structure of the cable tray base plate of this utility model;

[0022] Figure 4 This is a schematic diagram showing the disassembled structure of the vertical enclosure plate and the bottom plate of the cable tray of this utility model;

[0023] Figure 5 This is a three-dimensional structural diagram of the vertical enclosure panel of the cable tray of this utility model;

[0024] Figure 6 This utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0025] The components include: 1. Vertical side panel of cable tray; 2. Cover plate mounting groove; 3. Cover plate mounting strip; 4. Base plate mounting groove; 5. Base plate insertion groove; 6. Through groove; 7. Support rod mounting groove; 8. Cable tray base plate; 9. Base plate insertion strip; 10. Plastic support rod; 11. Support rod insertion strip; 12. Cable tray top plate; 13. Ear clip; 14. Connecting strip; 15. Cover plate inner groove; 16. Clip groove; 17. Connecting rod; 18. Locking bolt; 19. Threaded hole; 20. Cover plate protrusion. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example 1: As Figures 1-6 As shown, this utility model provides an assembled cable tray, including a vertical side panel 1, a bottom plate 8, and a top plate 12. A cover plate mounting strip 3 is fixedly installed at the top of the vertical side panel 1. A cover plate mounting groove 2 is formed at the top of the vertical side panel 1. A bottom plate mounting groove 4 is formed on the inner side of the lower part of the vertical side panel 1. Bottom plate insertion grooves 5 are formed on the upper and lower sides of the inner side of the vertical side panel 1, located inside the bottom plate mounting groove 4. A through groove 6 is formed on the side of the vertical side panel 1. A support rod mounting groove 7 is formed at the bottom of the vertical side panel 1. Two identical vertical side panels 1 are provided, and a top plate 12 and a bottom plate 8 are provided between the two vertical side panels 1. The top and lower parts of the bottom plate 8 are... The bottom plate connector strips 9 are fixedly installed on both sides. A plastic support rod 10 is provided at the lower part of the vertical side panel 1 of the cable tray. A support rod connector strip 11 is fixedly installed on the upper side of the plastic support rod 10. A buckle groove 16 is opened on the upper side of the top plate 12 of the cable tray. A cover plate inner groove 15 is opened on the lower side of the top plate 12 of the cable tray. A cover plate protrusion 20 is also fixedly installed on the lower side of the top plate 12 of the cable tray. An ear buckle 13 is provided between the vertical side panel 1 of the cable tray and the top plate 12 of the cable tray. A connecting strip 14 is fixedly installed on the inner side of the ear buckle 13. A connecting rod 17 is inserted and installed on the side of the vertical side panel 1 of the cable tray through a through groove 6. A locking bolt 18 is threadedly connected between the connecting rod 17 and the vertical side panel 1 of the cable tray. A threaded hole 19 is opened on the side of the vertical side panel 1 of the cable tray.

[0028] Specifically, multiple identical plastic support rods 10 are provided, spaced equally at the bottom of the vertical panels 1 of the two cable trays. The number of support rod connectors 11 and support rod mounting slots 7 is the same, and the connectors 11 and mounting slots 7 are connected by insertion. The advantage is that the design of multiple plastic support rods 10 allows for suspended installation of the cable tray, and the plastic support rods 10 can be quickly connected to the mounting slots 7 via the connectors 11.

[0029] Specifically, the cable tray base plate 8 and the base plate mounting groove 4 are connected by an insertion joint. The number of base plate insertion strips 9 and base plate insertion grooves 5 are the same, and the base plate insertion strips 9 and base plate insertion grooves 5 are connected by an insertion joint. The advantage is that during use, the cable tray base plate 8 can be installed by inserting it into the vertical surrounding plate 1 of the cable tray through the base plate insertion strips 9 and base plate insertion grooves 5, which is simple to operate and convenient for disassembly and assembly.

[0030] Specifically, the ear buckles 13 are provided in plurality and are equally spaced on the upper side of the vertical fence 1 of the cable bridge. The cross section of the ear buckle 13 is in the shape of a Greek letter Γ. The connecting strip 14 on the inner side of the ear buckle 13 is in plug-in connection with the buckle slot 16. The ear buckle 13 in the shape of a Greek letter Γ cooperates with the connecting strip 14 to tightly press the top plate 12 of the cable bridge on the upper side of the vertical fence 1 of the cable bridge.

[0031] Embodiment two: as shown in the figure, as an improvement on the previous embodiment. Figures 2-6

[0032] Specifically, the cover plate protrusion 20 is adapted to the cover plate mounting slot 2. The cover plate mounting strip 3 is adapted to the cover plate inner slot 15. The cover plate protrusion 20 is in plug-in connection with the cover plate mounting slot 2. The cover plate mounting strip 3 is in plug-in connection with the cover plate inner slot 15. The cover plate protrusion 20 cooperates with the cover plate mounting slot 2 and the cover plate mounting strip 3 cooperates with the cover plate inner slot 15 to achieve quick positioning and installation of the top plate 12 of the cable bridge.

[0033] Specifically, the connecting rod 17 is located at the connection of two vertical fences 1 of the cable bridge. The two ends of the connecting rod 17 extend into the interior of the vertical fence 1 of the cable bridge. The locking bolt 18 extends into the interior of the connecting rod 17 through the threaded hole 19 and is in threaded connection with the connecting rod 17. The connecting rod 17, the locking bolt 18 and the threaded hole 19 facilitate the assembly of two identical cable bridges.

[0034] Specifically, the through slot 6 is provided in plurality and is equally spaced. The vertical fence 1 of the cable bridge, the bottom plate 8 of the cable bridge and the top plate 12 of the cable bridge are all made of high molecular alloy plastic. The vertical fence 1 of the cable bridge, the bottom plate 8 of the cable bridge and the top plate 12 of the cable bridge made of high molecular alloy plastic can reduce the weight and also strengthen the strength.

[0035] ​Working principle: in use, the worker, through the bottom plate insertion strip 9 and the bottom plate insertion slot 5, installs the bridge bottom plate 8 into the bottom plate installation slot 4 inside the bridge vertical fence 1, waits for the installation of the two bridge vertical fences 1 and the bridge bottom plate 8 to be completed, the worker inserts the support rod insertion strip 11 at the lower part of the plastic support rod 10 into the support rod installation slot 7 below the bridge vertical fence 1 until the plastic support rod 10 is completely installed below the bridge vertical fence 1, that is, the installation of the plastic support rod 10 and the bridge vertical fence 1 is realized, then the worker uses the hoisting device to hoist the cable bridge to the roof, then puts the wire harness into the cable bridge, waits for the wire harness to be completed, through the mutual cooperation of the cover plate protruding block 20 and the cover plate installation slot 2, the cover plate installation strip 3 and the cover plate inner slot 15, the bridge top plate 12 can be quickly installed at the top end of the bridge vertical fence 1, waits for the installation of the bridge top plate 12 to be completed, the ear buckle 13 and the connecting strip 14 with the cross section of the "Γ" shape structure cooperate with each other, and the bridge top plate 12 can be tightly pressed on the upper side of the bridge vertical fence 1, which is simple to operate and convenient to assemble, when two same cable bridges need to be connected, the connecting rod 17 is inserted into the through slot 6 on the bridge vertical fence 1 until the two ends of the connecting rod 17 are completely inserted into the two bridge vertical fences 1, then the connecting rod 17 is locked by using the locking bolt 18 and the threaded hole 19, which can realize the quick assembly of the two same cable bridges.

[0036] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An assembled cable bridge, comprising a bridge vertical fence (1), a bridge bottom plate (8) and a bridge top plate (12), characterized in that: The top end of the bridge vertical fence (1) is fixedly installed with a cover plate mounting strip (3), the top end of the bridge vertical fence (1) is provided with a cover plate mounting groove (2), the inner side of the lower part of the bridge vertical fence (1) is provided with a bottom plate mounting groove (4), the upper and lower sides of the inside of the bridge vertical fence (1) are provided with a bottom plate plug-in groove (5), the side of the bridge vertical fence (1) is provided with a through groove (6), the bottom of the bridge vertical fence (1) is provided with a support rod mounting groove (7), the bridge vertical fence (1) is provided with two identical, two bridge vertical fences (1) are provided with a bridge top plate (12) and a bridge bottom plate (8), the upper and lower sides of the bridge bottom plate (8) are fixedly installed with a bottom plate plug-in strip (9), the lower part of the bridge vertical fence (1) is provided with a plastic support rod (10), the upper side of the plastic support rod (10) is fixedly installed with a support rod plug-in strip (11), the upper side of the bridge top plate (12) is provided with a buckle groove (16), the lower side of the bridge top plate (12) is provided with a cover plate inner groove (15), the lower side of the bridge top plate (12) is also fixedly installed with a cover plate protruding block (20), the bridge vertical fence (1) and the bridge top plate (12) are provided with an ear buckle (13), the inner side of the ear buckle (13) is fixedly installed with a connecting strip (14), the side of the bridge vertical fence (1) is inserted and installed with a connecting rod (17) through the through groove (6), the connecting rod (17) and the bridge vertical fence (1) are threadedly connected with a locking bolt (18), the side of the bridge vertical fence (1) is provided with a threaded hole (19).

2. The assembled cable tray according to claim 1, wherein: The plastic support rod (10) is provided with a plurality of identical, a plurality of plastic support rods (10) are equally spaced in the lower part of the two bridge vertical fences (1), the number of the support rod plug-in strip (11) and the support rod mounting groove (7) is the same, the support rod plug-in strip (11) and the support rod mounting groove (7) are plug-in connected.

3. The assembled cable tray according to claim 1, wherein: The bridge bottom plate (8) and the bottom plate mounting groove (4) are plug-in connected, the number of the bottom plate plug-in strip (9) and the bottom plate plug-in groove (5) is the same, the bottom plate plug-in strip (9) and the bottom plate plug-in groove (5) are plug-in connected.

4. The assembled cable tray according to claim 1, wherein: The ear buckle (13) is provided with a plurality of identical, a plurality of ear buckles (13) are equally spaced on the upper side of the bridge vertical fence (1), the cross section of the ear buckle (13) is "Γ" shaped structure, the connecting strip (14) in the inner side of the ear buckle (13) and the buckle groove (16) are plug-in connected.

5. The assembled cable tray of claim 1, wherein: The cover plate protruding block (20) is matched with the cover plate mounting groove (2), the cover plate mounting strip (3) is matched with the cover plate inner groove (15), the cover plate protruding block (20) and the cover plate mounting groove (2) are plug-in connected, the cover plate mounting strip (3) and the cover plate inner groove (15) are plug-in connected.

6. The assembled cable tray of claim 1, wherein: The connecting rod (17) is located at the connection of two bridge vertical fences (1), both ends of the connecting rod (17) extend to the inside of the bridge vertical fence (1), the locking bolt (18) penetrates the threaded hole (19) and extends to the inside of the connecting rod (17), and the locking bolt (18) is in threaded connection with the connecting rod (17).

7. The assembled cable tray of claim 1, wherein: The through grooves (6) are arranged in the same number, the through grooves (6) are arranged at equal intervals, and the bridge vertical fence (1), the bridge bottom plate (8) and the bridge top plate (12) are made of high polymer alloy plastic.

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