Bridge device for electric power engineering

Abstract

The embodiment of the utility model provides a bridge device for electric power engineering, and relates to the technical field of electric power engineering. The bridge device for the electric power engineering comprises a support body, a fixing block is fixedly installed on the inner wall of the support body, the top end of the fixing block is movably connected with a partition in a sleeved mode, and the partition is movably connected with a pull rod in a sleeved mode. The pull rod is pulled to drive the cushion block to slide in the first groove, the telescopic spring is driven to stretch out and draw back, the partition is pushed to slide left and right on the surface of the fixing block, and after the pull rod is adjusted to a proper position, the pull rod is loosened, so that the cushion block is pushed to reset and move through the flexibility of the telescopic spring after the cushion block is subjected to drawing force. The pull rods are pushed to be movably embedded into the through holes to limit and fix the partitions, cables in engineering are limited and clamped through the partitions on the two sides, the limiting cavities can be better attached to the outer walls of the cables, limiting and clamping can be more stable and firmer, the cables installed inside can be carded, and winding of the cables is avoided.

Description

Technical Field

[0001] The embodiments of the present application relate to the technical field of power engineering, and particularly to a cable tray device for power engineering. Background Art

[0002] Power engineering refers to the engineering related to the production, transmission, and distribution of electric energy. Broadly speaking, it also includes the engineering of applying electricity as power and energy in various fields. Cable trays are an operation in power engineering. Cable trays are divided into trough type, tray type, ladder type, grid type, etc. structures, and are composed of brackets, cross arms, and installation accessories. Cable trays in buildings can be erected independently or laid on various building (structure) brackets and pipe galleries, and should reflect the characteristics of simple structure, beautiful shape, flexible configuration, and convenient maintenance.

[0003] However, there is a cable tray device for power engineering. During the cable tray installation in power engineering, it is necessary to prevent the cables from being intertwined after installation, which is not conducive to later maintenance and inspection. At the same time, the installation also needs to be more stable and firm. Utility Model Content

[0004] In view of the above problems, the embodiments of the present application provide a cable tray device for power engineering to solve the problems that in a cable tray device for power engineering, during the cable tray installation in power engineering, it is necessary to prevent the cables from being intertwined after installation, which is not conducive to later maintenance and inspection, and at the same time, the installation also needs to be more stable and firm, etc.

[0005] The embodiments of the present application provide a cable tray device for power engineering. It includes: a bracket main body, a fixing block is fixedly installed on the inner wall of the bracket main body, a partition is movably sleeved at the top of the fixing block, a pull rod is movably sleeved on the partition, a cushion block is fixedly installed on the outer wall of the pull rod, the cushion block is movably sleeved inside a first groove, the first groove is opened inside the partition, a through hole is opened on one side of the fixing block, and a limiting cavity is fixedly installed on one side of the partition.

[0006] Through the above solution, by pulling the pull rod, the cushion block is driven to slide in the first groove, and the telescopic spring is also driven to expand and contract. When the partition is pushed to slide left and right on the surface of the fixing block, after adjusting to a suitable position, the pull rod is released. Due to the stretching force, the cushion block is pushed to move back by the elasticity of the telescopic spring, and the pull rod is pushed to movably embed into the through hole to limit and fix the partition. The cables in the project are limited and clamped by the partitions on both sides, and the limiting cavity can fit more closely to the outer wall of the cable, making the limiting and clamping more stable and firm. The cables installed inside can be sorted out to prevent the cables from being intertwined.

[0007] In some embodiments, a plurality of through holes are equidistantly arranged on the fixing block.

[0008] Through the above solution, when the pull rod is movably inserted into the through hole, it limits and fixes the partition, and the equidistant through holes facilitate adjustment of different distances.

[0009] In some embodiments, a telescopic spring is fixedly installed at the top end of the cushion block.

[0010] Through the above solution, after the pull rod has no tensile force, due to the elasticity of the telescopic spring, the cushion block is pushed to move back, enabling the pull rod to be reinstalled in a pushed state, making the installation more convenient.

[0011] In some embodiments, a limiting groove is opened at the top end of the bracket body. A limiting block is movably sleeved inside the limiting groove. The limiting blocks are symmetrically and fixedly installed at the bottom end of the cover plate. Installation holes are opened on the inner wall of the limiting groove. A bolt is movably sleeved at the top end of the cover plate. A threaded block is threadedly connected to one side of the bolt. The threaded block is movably sleeved in a second groove, which is opened inside the cover plate. An installation block is fixedly installed on one side of the threaded block.

[0012] Through the above solution, the limiting block is movably sleeved in the limiting groove. The limiting block is pushed to slide in the limiting groove. Based on the principle of magnetic attraction, the first magnet and the second magnet are attracted to each other, making the position of the limiting block fixed inside the limiting groove more stable. When the bolt is turned, the threaded block moves threadedly on one side of the bolt, and then the installation block is pushed to move, thereby movably inserting into the installation hole, thus limiting the sliding installation of the cover plate. Through the installation block, the slider and the chute, the fixed installation between the cover plate and the bracket body is more conveniently fitted, and it is also convenient for later disassembly, improving the later maintenance efficiency.

[0013] In some embodiments, a limiting spring is fixedly installed on one side of the threaded block, and the other side of the limiting spring is installed inside the second groove.

[0014] Through the above solution, when the threaded block moves threadedly on one side of the bolt, the limiting spring is stretched by the threaded block, and the threaded block is limited by the limiting spring to prevent the threaded block from being driven to rotate synchronously by the bolt.

[0015] In some embodiments, sliders are symmetrically and fixedly installed on both sides of the limiting block. The sliders are movably sleeved inside a chute, which is opened inside the limiting groove.

[0016] Through the above solution, when the limiting block slides in the limiting groove, the sliders also slide in the chute, providing stability for the sliding of the limiting block. The sliders and the chute play a certain limiting role on the limiting block, preventing misalignment during installation.

[0017] In some embodiments, a first magnet is fixedly installed on the inner wall of the limiting groove, and a second magnet is fixedly installed on one side of the limiting block.

[0018] Through the above solution, when the limiting block slides in the limiting groove, due to the principle of magnetic attraction, the first magnet and the second magnet are attracted to each other, making the position of the limiting block fixed more firmly inside the limiting groove, improving the stability and efficiency of the installation of the cover plate, and making the installation more efficient.

[0019] The above description is only an overview of the technical solution of the embodiments of the present application. In order to be able to understand the technical means of the embodiments of the present application more clearly, it can be implemented according to the content of the specification. And in order to make the above and other purposes, features and advantages of the embodiments of the present application more obvious and understandable, the following specifically illustrates the specific embodiments of the present application. Description of the Drawings

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts.

[0021] Figure 1 It is a schematic diagram of a bridge device for a power project in some embodiments of the present application.

[0022] Figure 2 It is a schematic cross-sectional structure diagram of the bracket main body in some embodiments of the present application.

[0023] Figure 3 It is a schematic partial cross-sectional structure diagram of the bracket main body in some embodiments of the present application.

[0024] Figure 4 It is a schematic partial cross-sectional structure diagram of the partition in some embodiments of the present application.

[0025] Figure 5 It is a schematic partial cross-sectional structure diagram of the bracket main body in some embodiments of the present application.

[0026] Figure 6 It is a schematic partial cross-sectional structure diagram of the bracket main body in some embodiments of the present application.

[0027] Description of the Reference Numerals:

[0028] 1. Bracket body; 2. Fixed block; 3. Partition; 4. Pull rod; 5. Spacer block; 6. First groove; 7. Telescopic spring; 8. Through hole; 9. Limiting cavity; 10. Limiting groove; 11. Limiting block; 12. Cover plate; 13. Mounting hole; 14. Bolt; 15. Threaded block; 16. Second groove; 17. Mounting block; 18. Limiting spring; 19. Slide block; 20. Slide groove; 21. First magnet; 22. Second magnet. Detailed implementation manner

[0029] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Apparently, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without making creative efforts shall fall within the protection scope of the present application.

[0030] The terms "including" and "having" and any variations thereof in the description, claims, and drawings of the present application are intended to cover but not exclude other content. The word "a" or "an" does not exclude the existence of a plurality. Unless otherwise specified, "a plurality" means two or more (including two). Similarly, "multiple groups" means two or more groups (including two groups).

[0031] The directional terms appearing in the following description are the directions shown in the figures and do not limit the specific structure of the present application. For example, in the description of the present application, terms such as "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation to the present application.

[0032] In addition, expressions indicating directions such as the X direction, Y direction, and Z direction for explaining the operations and structures of the components of this embodiment are not absolute but relative. Although these indications are appropriate when the components are in the positions shown in the figures, when these positions change, these directions should have different interpretations to correspond to the changes.

[0033] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "linkage" should be understood in a broad sense. For example, the "connection" or "linkage" of mechanical structures may refer to physical connection, such as fixed connection, detachable connection, or integral connection. The "connection" or "linkage" of circuit structures may refer to not only physical connection but also electrical connection or signal connection. For example, it may be a direct connection, that is, a physical connection, or an indirect connection through at least one intermediate component, as long as the circuit is connected. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0034] To facilitate the understanding of the technical solutions of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application.

[0035] The embodiments of the present application provide a bridge device for electric power engineering. As Figures 1 - 6 shown, it includes: a bracket main body 1, a fixing block 2 is fixedly installed on the inner wall of the bracket main body 1, a partition 3 is movably sleeved on the top of the fixing block 2, a pull rod 4 is movably sleeved on the partition 3, a cushion block 5 is fixedly installed on the outer wall of the pull rod 4, the cushion block 5 is movably sleeved inside a first groove 6, the first groove 6 is opened inside the partition 3, a through hole 8 is opened on one side of the fixing block 2, and a limiting cavity 9 is fixedly installed on one side of the partition 3.

[0036] By pulling the pull rod 4, the cushion block 5 is driven to slide in the first groove 6, and the telescopic spring 7 is also driven to expand and contract. When the partition 3 is pushed to slide left and right on the surface of the fixing block 2, after adjusting to a suitable position, the pull rod 4 is released, so that after the cushion block 5 is under the tensile force, due to the elasticity of the telescopic spring 7, the cushion block 5 is pushed to move back, and the pull rod 4 is pushed to movably embed into the through hole 8 to limit and fix the partition 3. The cables in the project are limited and clamped by the partitions 3 on both sides, and the limiting cavity 9 can fit more closely to the outer wall of the cable, making the limiting and clamping more stable and firm.

[0037] In the technical solution of the embodiment of the present application, a plurality of through holes 8 are arranged at equal intervals on the fixing block 2.

[0038] When the pull rod 4 movably embeds into the through hole 8, it limits and fixes the partition 3, and the through holes 8 arranged at equal intervals facilitate adjustment of different intervals.

[0039] In the technical solution of the embodiment of the present application, a telescopic spring 7 is fixedly installed on the top of the cushion block 5.

[0040] After the pull rod 4 has no tensile force, due to the elasticity of the telescopic spring 7, the cushion block 5 is pushed to move back, so that the pull rod 4 moves back and is installed when pushed, making the installation more convenient.

[0041] In the technical solution of the embodiment of the present application, a limiting groove 10 is provided at the top of the bracket main body 1. A limiting block 11 is movably sleeved inside the limiting groove 10. The limiting blocks 11 are symmetrically and fixedly installed at the bottom end of the cover plate 12. An installation hole 13 is provided on the inner wall of the limiting groove 10. A bolt 14 is movably sleeved at the top end of the cover plate 12. A threaded block 15 is threadedly connected to one side of the bolt 14. The threaded block 15 is movably sleeved in the second groove 16. The second groove 16 is provided inside the cover plate 12. An installation block 17 is fixedly installed on one side of the threaded block 15.

[0042] The limiting block 11 is movably sleeved in the limiting groove 10. The limiting block 11 is pushed to slide in the limiting groove 10. By the principle of magnetic attraction, the first magnet 21 and the second magnet 22 are attracted to each other, making the position of the limiting block 11 fixed more firmly inside the limiting groove 10. When the bolt 14 is turned, the threaded block 15 performs threaded movement along the bolt 14. When the installation block 17 is pushed to move, it is thus movably inserted into the installation hole 13, thereby performing limiting installation on the sliding installation of the cover plate 12. Through the installation block 17, the slider 19 and the chute 20, the fixed installation between the cover plate 12 and the bracket main body 1 is more conveniently fitted.

[0043] In the technical solution of the embodiment of the present application, a limiting spring 18 is fixedly installed on one side of the threaded block 15. The other side of the limiting spring 18 is installed inside the second groove 16.

[0044] When the threaded block 15 performs threaded movement along one side of the bolt 14, the limiting spring 18 is stretched by the threaded block 15. The threaded block 15 is limited by the limiting spring 18 to prevent the threaded block 15 from being driven to rotate synchronously by the bolt 14.

[0045] In the technical solution of the embodiment of the present application, sliders 19 are symmetrically and fixedly installed on both sides of the limiting block 11. The sliders 19 are movably sleeved inside the chute 20. The chute 20 is provided inside the limiting groove 10.

[0046] When the limiting block 11 slides in the limiting groove 10, the slider 19 also slides in the chute 20, providing stability for the sliding of the limiting block 11. The slider 19 and the chute 20 play a certain limiting role on the limiting block 11, avoiding dislocation during installation.

[0047] In the technical solution of the embodiment of the present application, a first magnet 21 is fixedly installed on the inner wall of the limiting groove 10. A second magnet 22 is fixedly installed on one side of the limiting block 11.

[0048] When the limit block 11 slides in the limit groove 10, due to the principle of magnetic attraction, the first magnet 21 and the second magnet 22 are attracted to each other. Through the first magnet 21 and the second magnet 22, the position of the limit block 11 inside the limit groove 10 is fixed more firmly, improving the stability and efficiency of the installation of the cover plate 12 and making the installation more efficient.

[0049] Those skilled in the art will understand that although some embodiments herein include certain features included in other embodiments but not others, the combination of features of different embodiments is meant to be within the scope of this application and forms different embodiments. For example, in the claims, any one of the claimed embodiments can be used in any combination.

[0050] As described above, the above embodiments are only used to illustrate the technical solutions of the present application and are not intended to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present application.

Claims

1. A bridge device for power engineering, characterized in that, Including: A bracket main body, a fixing block is fixedly installed on the inner wall of the bracket main body, a partition is movably sleeved at the top end of the fixing block, a pull rod is movably sleeved on the partition, a cushion block is fixedly installed on the outer wall of the pull rod, the cushion block is movably sleeved inside a first groove, the first groove is opened inside the partition, a through hole is opened on one side of the fixing block, and a limiting cavity is fixedly installed on one side of the partition.

2. The bridge device for power engineering according to claim 1, characterized in that, A number of through holes are equidistantly arranged on the fixing block.

3. A bridge device for a power project according to claim 1, characterized in that, A telescopic spring is fixedly installed at the top end of the cushion block.

4. A bridge device for a power project according to claim 1, characterized in that, Limit grooves are oppositely opened at the top end of the bracket main body, a limit block is movably sleeved inside the limit grooves, the limit blocks are symmetrically and fixedly installed at the bottom end of a cover plate, mounting holes are opened on the inner wall of the limit grooves, a bolt is movably sleeved at the top end of the cover plate, a threaded block is threadedly connected to one side of the bolt, the threaded block is movably sleeved inside a second groove, the second groove is opened inside the cover plate, and a mounting block is fixedly installed on one side of the threaded block.

5. The cable tray device for electric power engineering according to claim 4, characterized in that, A limiting spring is fixedly installed on one side of the threaded block, and the other side of the limiting spring is installed inside the second groove.

6. A bridge device for electric power engineering according to claim 4, characterized in that, Sliders are symmetrically and fixedly installed on both sides of the limit block, the sliders are movably sleeved inside a sliding groove, and the sliding groove is opened inside the limit groove.

7. The bridge device for power engineering according to claim 4, characterized in that, A first magnet is fixedly installed on the inner wall of the limit groove, and a second magnet is fixedly installed on one side of the limit block.

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