Anti-deformation cable bridge

Abstract

The utility model relates to the technical field of cable bridges, and discloses an anti-deformation cable bridge which comprises a bottom plate, an installation strip is fixedly installed on the outer surface of the bottom plate, a through hole is formed in the outer surface of the installation strip, a first reinforcing rod is fixedly installed at the other end, away from the installation strip, of the bottom plate, and a side plate is arranged on the outer surface of the bottom plate. A first inserting groove and a second inserting groove are formed in the outer surface of the side plate, an inserting strip is installed on the inner surface of the second inserting groove in an inserted mode, an installing frame is fixedly installed at the other end, away from the second inserting groove, of the inserting strip, and a second reinforcing rod is fixedly installed on the outer surface of the side plate. According to the anti-deformation cable bridge, the protective sleeve can prevent equipment or accessories from directly rubbing and colliding with the mounting rack in the mounting and using process, the surface of the equipment or accessories is prevented from being damaged, meanwhile, a certain buffering effect can be achieved, the influence of factors such as vibration on the equipment or accessories is reduced, the service life of the equipment or accessories is prolonged, and the service life of the equipment or accessories is prolonged. And the normal work on the cable bridge is ensured.

Description

TECHNICAL FIELD

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

[0002] In the electrical wiring system of modern building and industrial facility, cable bridge plays a vital role, it provides safe, orderly support and protection for various cables, ensures that cable can stably transmit power, signal and the like under different environmental conditions, whether it is large commercial building, industrial plant or data center and the like, cable bridge is widely applied to manage and protect complex cable line, guarantee the normal operation of entire electrical system, when long-term bearing cable weight, especially when the number of cables is more, weight is larger or unevenly distributed, bridge is prone to bending deformation due to uneven stress.

[0003] Chinese utility model patent publication number: CN 218415641 U discloses: a kind of anti-deformation cable bridge, the anti-deformation cable bridge, utilize the slot on the surface of partition frame to facilitate personnel to separate cable and limit and store, facilitate cable heat dissipation and avoid mutual influence, by setting high-temperature layer, utilize high-temperature layer to avoid cable heating to cause influence to partition frame to thereby improve its service life, but the anti-deformation cable bridge, it is not convenient to play the protection effect to four corners, it is prone to cause deformation of cable bridge four corners due to impact, thereby affecting normal use. SUMMARY

[0004] The utility model solves the technical problems that the prior art is not convenient to play the protection effect to four corners, it is prone to cause deformation of cable bridge four corners due to impact, thereby affecting normal use.

[0005] The technical scheme adopted by the utility model is: a kind of anti-deformation cable bridge, including bottom plate, the installation strip is fixedly installed on the outer surface of bottom plate, the through hole is opened in the outer surface of installation strip, the other end of the bottom plate away from installation strip is fixedly installed with reinforcing rod one, the side plate is arranged on the outer surface of bottom plate, the insertion slot one and insertion slot two are opened in the outer surface of side plate, the insertion strip is insertedly installed in the inner surface of insertion slot two, the other end of the insertion strip away from insertion slot two is fixedly installed with mounting bracket, the reinforcing rod two is fixedly installed on the outer surface of side plate, the reinforcing assembly is fixedly installed on the inner surface of bottom plate.

[0006] Preferably, the reinforcing rod one section is in the shape of "ten" cross structure, the through hole is provided with same multiple, multiple same through hole is equidistantly distributed.

[0007] Through the technical scheme, the reinforcing rod in the "cross" structure can significantly enhance the bending strength and rigidity of the bottom plate, effectively disperse the pressure caused by the weight of the cable, prevent the bottom plate from being deformed due to bearing a large weight, the plurality of equidistantly distributed through holes reduce the weight of the bottom plate without affecting the overall strength of the bottom plate, facilitate installation and transportation, and also facilitate the formation of an air circulation channel in the bridge to dissipate heat of the cable, thereby improving the service life and operation stability of the cable.

[0008] Preferably, the mounting strip is inserted into the slot, and the side plate has an "L" shaped structure.

[0009] Through the technical scheme, the bottom plate and the side plate can be quickly connected and assembled, and the production efficiency is improved. The side plate in the "L" shaped structure provides lateral protection and support for the cable, prevents the cable from sliding from the side, and makes the whole bridge structure more stable through the insertion cooperation of the mounting strip, thereby enhancing the overall deformation resistance of the bridge and better maintaining the structure shape when bearing external force or unevenly distributed cable, and ensuring the safe laying of the cable.

[0010] Preferably, the reinforcing assembly comprises a reinforcing frame, and mounting blocks are fixedly installed on the inner surface of the reinforcing frame.

[0011] Through the technical scheme, the reinforcing frame, the mounting blocks and the inclined plates inside the reinforcing frame form a local reinforcing structure. The mounting blocks can increase the contact area with other components and better transmit stress. The inclined plates can decompose and bear force from different angles, thereby improving the deformation resistance of the bridge at the corner position. Because the corner is an area where stress is easily concentrated, reinforcing this area can effectively prevent the overall structure of the bridge from being unstable due to local deformation, improve the reliability and safety of the bridge, and ensure the normal operation of the cable in a complex stress environment.

[0012] Preferably, positioning pins are arranged on the outer surface of the reinforcing frame, and the positioning pins penetrate the reinforcing frame and extend into the interior of the side plate.

[0013] Through the technical scheme, the fixing mode of the positioning pins is firm and reliable, and the reinforcing frame can be tightly fixed on the side plate to prevent displacement or loosening of the reinforcing frame due to vibration, external force impact and other factors during use of the bridge. The reinforcing assembly is always in an effective working state, continuously provides deformation resistance support for the bridge, avoids deformation of the bridge due to failure of the reinforcing assembly, prolongs the service life of the cable bridge, and reduces cable failures and safety hazards caused by deformation of the bridge.

[0014] Preferably, four reinforcing assemblies are arranged, and the four reinforcing assemblies are respectively located at four corners of the space formed by the bottom plate and the side plate.

[0015] Through the technical scheme, the reinforcing assemblies are arranged at the four corner portions of the bridge, the corner portions which are the weakest and have the most concentrated stress in the bridge structure are reinforced, the reinforcing assemblies at the four corner portions work cooperatively, can evenly disperse and bear external force from all directions, whether the gravity of the cable, the impact of external force or the stress caused by temperature change can be effectively resisted and relieved, and the anti-deformation performance of the bridge is improved as a whole.

[0016] Preferably, a positioning groove is arranged on the outer surface of the mounting frame, and a protective sleeve is fixedly arranged on the inner surface of the positioning groove.

[0017] Through the technical scheme, the protective sleeve can prevent the equipment or accessories from directly rubbing and colliding with the mounting frame during installation and use, avoid the surface of the equipment or accessories from being damaged, can also play a certain buffering role, reduce the influence of vibration and other factors on the equipment or accessories, improve the service life of the equipment or accessories, and ensure normal work of the equipment or accessories on the cable bridge.

[0018] Compared with the prior art, the anti-deformation cable bridge has the following beneficial effects:

[0019] 1. The anti-deformation cable bridge has the reinforcing assemblies arranged at the four corner portions of the bridge, the corner portions which are the weakest and have the most concentrated stress in the bridge structure are reinforced, the reinforcing assemblies at the four corner portions work cooperatively, can evenly disperse and bear external force from all directions, whether the gravity of the cable, the impact of external force or the stress caused by temperature change can be effectively resisted and relieved, and the anti-deformation performance of the bridge is improved as a whole.

[0020] 2. The anti-deformation cable bridge has the reinforcing rods in the "cross" structure, which can significantly enhance the bending strength and rigidity of the bottom plate, effectively disperse the pressure caused by the weight of the cable, prevent the bottom plate from being deformed due to bearing a large weight, the multiple equidistantly distributed through holes reduce the weight of the bottom plate without affecting the overall strength of the bottom plate, and facilitate installation and transportation.

[0021] 3. The anti-deformation cable bridge has the protective sleeve, which can prevent the equipment or accessories from directly rubbing and colliding with the mounting frame during installation and use, avoid the surface of the equipment or accessories from being damaged, can also play a certain buffering role, reduce the influence of vibration and other factors on the equipment or accessories, improve the service life of the equipment or accessories, and ensure normal work of the equipment or accessories on the cable bridge. DRAWINGS

[0022] Figure 1 The utility model discloses a three-dimensional structure diagram Figure 1 ;

[0023] Figure 2This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ;

[0024] Figure 3 This is a schematic diagram of the installation structure of the base plate and mounting strip of this utility model;

[0025] Figure 4 This is a schematic diagram showing the disassembled structure of the base plate and mounting strip of this utility model;

[0026] Figure 5 This is a three-dimensional structural diagram of the reinforcing component of this utility model;

[0027] Figure 6 This is a schematic diagram of the positioning groove and protective sleeve installation structure of this utility model.

[0028] The components are as follows: 1. Base plate; 2. Mounting strip; 3. Through hole; 4. Reinforcing rod one; 5. Side plate; 6. Slot one; 7. Slot two; 8. Insert strip; 9. Mounting bracket; 10. Positioning groove; 11. Protective sleeve; 12. Reinforcing rod two; 13. Reinforcing assembly; 1301. Reinforcing frame; 1302. Mounting block; 1303. Inclined plate; 1304. Positioning bolt. Detailed Implementation

[0029] 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.

[0030] Example 1: As Figures 1-6 As shown, the present invention provides an anti-deformation cable tray, including a base plate 1, an mounting strip 2 fixedly installed on the outer surface of the base plate 1, a through hole 3 opened on the outer surface of the mounting strip 2, a reinforcing rod 4 fixedly installed at the other end of the base plate 1 away from the mounting strip 2, a side plate 5 provided on the outer surface of the base plate 1, a slot 6 and a slot 7 opened on the outer surface of the side plate 5, an insert 8 inserted into the inner surface of the slot 7, a mounting bracket 9 fixedly installed at the other end of the insert 8 away from the slot 7, a reinforcing rod 12 fixedly installed on the outer surface of the side plate 5, and a reinforcing component 13 fixedly installed on the inner surface of the base plate 1.

[0031] Specifically, the reinforcing rod one 4 is in a cross-shaped structure, and the through holes 3 are provided with the same plurality of through holes 3, and the plurality of through holes 3 are equidistantly distributed, which has the advantages that the cross-shaped reinforcing rod one 4 can significantly enhance the bending strength and rigidity of the bottom plate 1, effectively disperse the pressure caused by the weight of the cable, prevent the bottom plate 1 from being deformed due to bearing a large weight, and reduce the weight of the bottom plate 1 under the premise of not affecting the overall strength of the bottom plate 1, which is convenient for installation and transportation, and is also beneficial to forming an air circulation channel in the bridge frame, plays a heat dissipation role on the cable, and improves the service life and operation stability of the cable.

[0032] Specifically, the mounting strip 2 is inserted into the slot one 6, and the side plate 5 is in an L-shaped structure, which has the advantages that the connection and assembly of the bottom plate 1 and the side plate 5 can be quickly completed without the need for complex connecting tools and processes, and the production efficiency is improved. The side plate 5 in an L-shaped structure provides lateral protection and support for the cable on one hand, preventing the cable from sliding from the side, and on the other hand, the insertion cooperation of the mounting strip 2 and the side plate 5 makes the entire bridge frame structure more stable, and enhances the overall anti-deformation ability of the bridge frame, which can better maintain the structure shape when bearing external force or uneven distribution of the cable, and ensures the safe laying of the cable.

[0033] Specifically, the reinforcing assembly 13 includes a reinforcing frame 1301, and the mounting block 1302 is fixedly installed on the inner surface of the reinforcing frame 1301, and the inclined plate 1303 is fixedly installed on the inner surface of the reinforcing frame 1301, which has the advantages that the reinforcing frame 1301 and the mounting block 1302 and the inclined plate 1303 inside the reinforcing frame 1301 form a local reinforcing structure, the mounting block 1302 can increase the contact area with other components and better transmit stress, and the inclined plate 1303 can decompose and bear force from different angles, which together improve the anti-deformation ability of the bridge frame at the corner position. Because the corner is an area where stress is easily concentrated, reinforcing this position can effectively prevent the overall structure of the bridge frame from being unstable due to local deformation, improve the reliability and safety of the bridge frame, and ensure the normal operation of the cable in a complex stress environment.

[0034] Embodiment two: as shown in Figures 2-6 an improvement on the previous embodiment.

[0035] Specifically, the reinforcing frame 1301 is provided with positioning pins 1304 on the outer surface, the positioning pins 1304 penetrate through the reinforcing frame 1301 and extend to the inside of the side plate 5, which has the advantages that the fixing mode of the positioning pins 1304 is firm and reliable, the reinforcing frame 1301 can be tightly fixed on the side plate 5, and displacement or loosening of the reinforcing frame 1301 due to vibration, external force impact and other factors during use of the bridge is prevented. The reinforcing assembly 13 is ensured to be in an effective working state at all times, continuously provides anti-deformation support for the bridge, avoids deformation of the bridge due to failure of the reinforcing assembly 13, prolongs the service life of the cable bridge, and reduces cable failures and safety hazards caused by deformation of the bridge.

[0036] Specifically, the reinforcing assembly 13 is provided with four identical reinforcing assemblies 13, and the four reinforcing assemblies 13 are respectively located at the four corners of the space formed by the bottom plate 1 and the side plate 5, which has the advantages that the reinforcing assembly 13 is arranged at the four corners of the bridge, and the thinnest and most stress-concentrated corner regions in the bridge structure are strengthened in a targeted manner. The four reinforcing assemblies 13 at the four corners work cooperatively, can uniformly disperse and withstand external forces from all directions, whether it is the gravity of the cable, the impact of external forces or the stress caused by temperature changes, and can effectively resist and relieve the stress, thereby improving the anti-deformation performance of the bridge as a whole.

[0037] Specifically, the mounting frame 9 is provided with a positioning groove 10 on the outer surface, and the positioning groove 10 is fixedly provided with a protective sleeve 11 on the inner surface, which has the advantages that the protective sleeve 11 can prevent the equipment or accessories from directly rubbing and colliding with the mounting frame 9 during installation and use, avoid damage to the surface of the equipment or accessories, and also has a certain buffering effect, reduces the influence of vibration and other factors on the equipment or accessories, improves the service life of the equipment or accessories, and ensures normal work of the equipment or accessories on the cable bridge.

[0038] Working principle: In use, no complex connecting tools and processes are needed, the connection and assembly of the bottom plate 1 and the side plate 5 can be quickly completed, the production efficiency is improved, the side plate 5 in the "L" shape structure provides lateral protection and support for the cable on one hand, prevents the cable from sliding from the side; on the other hand, the plug-in cooperation with the mounting strip 2 makes the whole bridge structure more stable, enhances the overall deformation resistance of the bridge, when bearing external force or uneven distribution of the cable, it can better maintain the structure shape, protect the safe laying of the cable, the reinforcing frame 1301 and the mounting block 1302 and the inclined plate 1303 inside it form a local reinforced structure, the mounting block 1302 can increase the contact area with other components, better transmit stress, the inclined plate 1303 can decompose and bear force from different angles, together improve the deformation resistance of the bridge at the corner position. Because the corner is an area where stress is easily concentrated, strengthening it can effectively prevent the overall structure of the bridge from being unstable due to local deformation, improve the reliability and safety of the bridge, protect the normal operation of the cable in a complex stress environment, the fixing mode of the positioning bolt 1304 is firm and reliable, can tightly fix the reinforcing frame 1301 on the side plate 5, prevent the reinforcing frame 1301 from displacement or loosening due to factors such as vibration and external impact during the use of the bridge. Ensure that the reinforcing assembly 13 is always in an effective working state, continuously provide anti-deformation support for the bridge, avoid deformation of the bridge due to failure of the reinforcing assembly 13, prolong the service life of the cable bridge, reduce cable failures and safety hazards caused by bridge deformation, the reinforcing assembly 13 is arranged at the four corners of the bridge, and the corner area which is the weakest and the most stress-concentrated in the bridge structure is reinforced, the reinforcing assemblies 13 at the four corners work together to evenly disperse and bear external forces from all directions, whether it is the gravity of the cable, the impact of external force or the stress caused by temperature change, it can be effectively resisted and relieved, overall improve the deformation resistance of the bridge, the protective sleeve 11 can prevent equipment or accessories from directly rubbing and colliding with the mounting frame 9 during installation and use, avoid surface damage of the equipment or accessories, also can play a certain buffering effect, reduce the influence of vibration and other factors on the equipment or accessories, improve the service life of the equipment or accessories, protect its normal work on the cable bridge.

[0039] 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. A deformation-resistant cable tray, comprising a base plate (1), characterized in that: An mounting strip (2) is fixedly installed on the outer surface of the base plate (1). A through hole (3) is opened on the outer surface of the mounting strip (2). A reinforcing rod (4) is fixedly installed on the other end of the base plate (1) away from the mounting strip (2). A side plate (5) is provided on the outer surface of the base plate (1). A slot (6) and a slot (7) are opened on the outer surface of the side plate (5). An insert (8) is inserted into the inner surface of the slot (7). A mounting bracket (9) is fixedly installed on the other end of the insert (8) away from the slot (7). A reinforcing rod (12) is fixedly installed on the outer surface of the side plate (5). A reinforcing component (13) is fixedly installed on the inner surface of the base plate (1).

2. The anti-deformation cable tray according to claim 1, characterized in that: The cross section of the reinforcing rod (4) is in the shape of a cross, and multiple identical through holes (3) are provided, with the multiple identical through holes (3) being distributed at equal intervals.

3. The anti-deformation cable tray according to claim 1, characterized in that: The mounting strip (2) and the slot (6) are plugged in, and the side plate (5) has an "L" shaped cross-section.

4. The anti-deformation cable tray according to claim 1, characterized in that: The reinforcing component (13) includes a reinforcing frame (1301), an mounting block (1302) is fixedly installed on the inner surface of the reinforcing frame (1301), and an inclined plate (1303) is fixedly installed on the inner surface of the reinforcing frame (1301).

5. The anti-deformation cable tray according to claim 4, characterized in that: The outer surface of the reinforcing frame (1301) is provided with a positioning bolt (1304), which penetrates the reinforcing frame (1301) and extends into the interior of the side plate (5).

6. The anti-deformation cable tray according to claim 1, characterized in that: The reinforcing components (13) are provided in four identical positions, and the four reinforcing components (13) are respectively located at the four corners of the space formed by the base plate (1) and the side plate (5).

7. The anti-deformation cable tray according to claim 1, characterized in that: The mounting bracket (9) has a positioning groove (10) on its outer surface, and a protective sleeve (11) is fixedly installed on the inner surface of the positioning groove (10).

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