Cable bridge

Abstract

The utility model discloses a cable bridge, and relates to the technical field of cable bridges. The cable fixing device comprises a cable fixing frame, a first cable fixing block, an L-shaped fixing block and a bridge right-angle baffle, the L-shaped fixing block is fixedly installed outside the cable fixing frame, the bridge right-angle baffle is fixedly connected with the cable fixing frame, and a cable frame right-angle fixing assembly is fixedly installed outside the cable fixing frame. According to the device, the cable rack right-angle fixing assembly is arranged, when a cable needs to be turned, the cable can be prevented from being exposed at the corner through the right-angle fixing assembly, the risk that the cable is bent or damaged is reduced, the first cable fixing block and the L-shaped fixing block are designed, and the cable fixing rack can be flexibly and fixedly installed through the L-shaped fixing block; and the cable and the cable fixing frame can be flexibly and fixedly installed by utilizing the first cable fixing block, and the cable bridge capable of being flexibly installed can be adjusted and configured according to the actual situation on site.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable bridge technology field, concretely is a cable bridge. BACKGROUND

[0002] Cables are indispensable infrastructure in modern industry, communication, energy, transportation and other fields. They connect and support the normal operation of various devices and systems by conducting power, signals or data. With the continuous development of technology, the types, materials and application fields of cables are increasingly diverse, involving different working environments, load requirements and different safety standards. Cable bridges, as supporting structures for cable laying, are widely used in industrial, construction, communication, power and other fields. They provide a safe and clean environment to ensure the normal operation of cables and prevent them from being damaged by external environmental factors. Cable bridges not only support cables, but also reduce cable wear, poor heat dissipation and other safety hazards such as electrical fires.

[0003] The existing cable needs to use a bridge to position and fix the cable when arranging the cable, but when the bridge needs to be turned, the cable will be exposed, and the cable at the corner is easy to be physically impacted or rubbed by the outside. If the cable is exposed at the corner of the bridge, there is no appropriate protection measure, the outer skin of the cable may be scratched or pressed, causing damage to the insulation layer, thereby affecting the safety and electrical performance of the cable, and even causing short circuit or leakage. To solve the above problems, the inventor proposes a cable bridge to solve the above problems. UTILITY MODEL CONTENT

[0004] To solve the problem that the existing cable needs to use a bridge to position and fix the cable when arranging the cable, but when the bridge needs to be turned, the cable will be exposed, and the cable at the corner is easy to be physically impacted or rubbed by the outside. If the cable is exposed at the corner of the bridge, there is no appropriate protection measure, the outer skin of the cable may be scratched or pressed, causing damage to the insulation layer, thereby affecting the safety and electrical performance of the cable, and even causing short circuit or leakage. The purpose of the utility model is to provide a cable bridge, by setting up a cable rack right angle fixing assembly, when the cable needs to be turned, the right angle fixing assembly can avoid the exposure of the cable at the corner, reduce the risk of cable bending or damage, by designing a No. One cable fixing block and L-shaped fixing block, the L-shaped fixing block can be used to flexibly fix and install the cable fixing frame, and the No. One cable fixing block can be used to flexibly fix and install the cable and the cable fixing frame. The cable bridge that can be flexibly installed can be adjusted and configured according to the actual situation on site.

[0005] To solve the above technical problems, the utility model discloses the following technical scheme: a cable bridge, including cable fixed frame, cable fixed block no. L-shaped fixed block and bridge right angle baffle, the L-shaped fixed block fixed mounting in the outside of cable fixed frame, cable fixed frame with cable fixed block no. Bridge right angle baffle with cable fixed frame fixed connection, cable fixed frame outside fixed mounting has cable frame right angle fixed assembly, cable frame right angle fixed assembly includes fixed block no. No. Sliding block and no. Three springs.

[0006] Preferably, the cable fixed frame is externally provided with a second sliding groove, the L-shaped fixed block is externally fixedly installed with a fixed sliding block, the fixed sliding block slides on the inner wall of the second sliding groove, the L-shaped fixed block is externally rotatably connected with a first fixed screw, and the L-shaped fixed block is externally fixedly installed with a second friction strip.

[0007] Preferably, the cable fixed frame is externally provided with a first fixed groove, the cable fixed block no. The first sliding rod is slidably connected to the outside of the cable fixed block no. The fixed protrusion is externally fixedly installed with a first spring, and the first end of the first spring away from the fixed protrusion is fixedly connected with the cable fixed block no.

[0008] Preferably, the cable fixed block no. The second cable fixed block is slidably connected to the outside of the cable fixed block no. The third sliding groove is externally fixedly installed with a second spring, and the first end of the second spring away from the third sliding groove is fixedly connected with the cable fixed block no.

[0009] Preferably, the cable fixed frame is externally provided with a fourth sliding groove, the fourth sliding groove is slidably connected with the bridge right angle baffle, the cable fixed frame is externally provided with a second sliding groove, the bridge right angle baffle is externally fixedly installed with a first sliding block, and the first sliding block is slidably connected with the second sliding groove.

[0010] Preferably, the inner wall of the fourth sliding groove is fixedly installed with a second sliding rod, the bridge right angle baffle is externally provided with a second groove, the second groove is slidably connected with the second sliding rod, the bridge right angle baffle is externally fixedly installed with a first fixed block, the first fixed block is rotatably connected with a second fixed screw, and the second fixed screw is threadedly connected with the bridge right angle baffle.

[0011] Preferably, the second sliding rod is externally fixedly installed with a third spring, and the first end of the third spring away from the second sliding rod is fixedly connected with the second fixed screw.

[0012] Preferably, the first cable fixing block is externally slidably connected with a fixing protrusion, and the fixing protrusion is in two groups and symmetrically distributed.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1、In the utility model, when the cable needs to turn a corner, the right-angle fixing assembly can avoid the exposure of the cable at the corner and reduce the risk of cable bending or damage, thus protecting the outer layer of the cable, avoiding damage to the cable insulation layer due to friction, pressure and other factors, and further reducing the occurrence of cable breakage or electrical short circuit and other faults, and through the use of the right-angle fixing assembly, the cable can maintain a standard direction, avoiding the influence of excessive cable bending on power transmission, and the good layout not only helps the long-term stable operation of the cable, but also facilitates the maintenance and repair in the later period.

[0015] 2、In the utility model, through the design of the first cable fixing block and the L-shaped fixing block, the L-shaped fixing block can be used to flexibly fix and install the cable fixing frame, and the first cable fixing block can be used to flexibly fix and install the cable and the cable fixing frame, the flexibly installed cable bridge can be adjusted and configured according to the actual situation on site, the flexibly installed cable bridge can adapt to various cable types and can adjust the installation mode as needed, ensuring that each type of cable can be properly supported and protected, the flexible installation mode not only facilitates the initial cable installation, but also facilitates the maintenance and expansion in the later period, and the flexible installation mode usually adopts standardized bridge and fixing assembly, which can simplify the installation process, improve the construction efficiency and shorten the construction period. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is a whole structure schematic view of the utility model.

[0018] Figure 2 It is a cable fixing frame structure schematic view of the utility model.

[0019] Figure 3 It is a cable fixing frame structure sectional view of the utility model.

[0020] Figure 4 It is a cable fixing block structure sectional view of the utility model.

[0021] Figure 5 The utility model discloses Figure 3 The structure amplification schematic view of B place in the middle.

[0022] Figure 6 The utility model discloses Figure 4 The structure amplification schematic view of B place in the middle.

[0023] In the drawing: 1, cable fixed frame;101, first fixed groove;102, second sliding groove;2, first cable fixed block;201, second cable fixed block;202, fixed protrusion;203, first spring;204, second spring;205, first sliding rod;206, third sliding groove;3, L-shaped fixed block;301, first fixed screw;302, second friction strip;303, fixed sliding block;4, bridge straight angle baffle;401, first fixed block;402, second groove;403, second fixed screw;404, first sliding block;405, second sliding rod;406, second sliding groove;407, third spring;408, fourth sliding groove. Specific implementation

[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the utility model.

[0025] Embodiment: as Figures 1-6 The utility model discloses a kind of bridges for cable, including cable fixed frame 1, first cable fixed block 2, L-shaped fixed block 3 and bridge straight angle baffle 4, L-shaped fixed block 3 is fixedly installed in the outside of cable fixed frame 1, cable fixed frame 1 is fixedly connected with first cable fixed block 2, bridge straight angle baffle 4 is fixedly connected with cable fixed frame 1, cable fixed frame 1 outside is fixedly installed with cable frame straight angle fixed assembly, cable frame straight angle fixed assembly includes first fixed block 401, first sliding block 404 and third spring 407.

[0026] Cable fixed frame 1 outside is provided with second sliding groove 102, L-shaped fixed block 3 outside is fixedly installed with fixed sliding block 303, fixed sliding block 303 slides in the inner wall of second sliding groove 102, L-shaped fixed block 3 outside is rotatably connected with first fixed screw 301, L-shaped fixed block 3 outside is fixedly installed with second friction strip 302.

[0027] By adopting the above technical scheme, by L-shaped fixed block 3 outside fixedly installed with second friction strip 302, the friction of L-shaped fixed block 3 and bridge can be improved using second friction strip 302.

[0028] The cable fixing frame 1 is externally provided with a first fixing groove 101, the first cable fixing block 2 is externally slidably connected with a first sliding rod 205, the first sliding rod 205 is externally fixedly installed with a fixing protrusion 202, the fixing protrusion 202 is externally fixedly installed with a first spring 203, and the first spring 203 is fixedly connected with the first cable fixing block 2 at an end away from the fixing protrusion 202.

[0029] By adopting the above technical scheme, the first spring 203 is fixedly connected with the first cable fixing block 2 at an end away from the fixing protrusion 202, and the first spring 203 can reset the fixing protrusion 202.

[0030] The first cable fixing block 2 is externally slidably connected with a second cable fixing block 201, the second cable fixing block 201 is externally provided with a third sliding groove 206, the third sliding groove 206 is externally fixedly installed with a second spring 204, and the second spring 204 is fixedly connected with the first cable fixing block 2 at an end away from the third sliding groove 206.

[0031] By adopting the above technical scheme, the second spring 204 is fixedly connected with the first cable fixing block 2 at an end away from the third sliding groove 206, and the second spring 204 can reset the second cable fixing block 201.

[0032] The cable fixing frame 1 is externally provided with a fourth sliding groove 408, the fourth sliding groove 408 is slidably connected with the bridge straight baffle 4, the cable fixing frame 1 is externally provided with a second sliding groove 406, the bridge straight baffle 4 is externally fixedly installed with a first sliding block 404, and the first sliding block 404 is slidably connected with the second sliding groove 406.

[0033] By adopting the above technical scheme, the first sliding block 404 is slidably connected with the second sliding groove 406, and the first sliding block 404 can limit the sliding of the cable fixing frame 1.

[0034] The fourth sliding groove 408 is internally fixedly installed with a second sliding rod 405, the bridge straight baffle 4 is externally provided with a second groove 402, the second groove 402 is slidably connected with the second sliding rod 405, the bridge straight baffle 4 is externally fixedly installed with a first fixing block 401, the first fixing block 401 is externally rotatably connected with a second fixing screw 403, and the second fixing screw 403 is threadedly connected with the bridge straight baffle 4.

[0035] By adopting the above technical scheme, the second fixing screw 403 is threadedly connected with the bridge straight baffle 4, and the second fixing screw 403 can fix the third spring 407 in the bridge straight baffle 4.

[0036] The third spring 407 is fixedly connected to the second fixed screw 403 at the end away from the second sliding rod 405.

[0037] By fixing the third spring 407 to the second fixed screw 403 at the end away from the second sliding rod 405, the bridge right-angle baffle 4 can be slidably reset by the third spring 407.

[0038] The first cable fixing block 2 is externally slidably connected with the fixed protrusions 202, and the fixed protrusions 202 are in two groups and symmetrically distributed.

[0039] By fixing the fixed protrusions 202 in two groups and symmetrically distributing them, the flexible cable bridge can be adapted to various cable types, and the installation mode can be adjusted as needed to ensure that each cable can be properly supported and protected.

[0040] When a cable bridge is needed, the fixed sliding block 303 is slid along the inner wall of the second sliding groove 102, and the cable fixing frame 1 can be flexibly installed by the first fixed screw 301. Further, the third spring 407 is fixedly installed on the inner wall of the second groove 402 by rotating the second fixed screw 403. When the cable needs to be turned, the first fixed block 401 is embedded with the cable fixing frame 1 by pressing the bridge right-angle baffle 4, and the cable can maintain a standard direction by using the right-angle fixing assembly, avoiding excessive bending of the cable affecting power transmission. Good layout not only helps the long-term stable operation of the cable, but also facilitates later maintenance and repair.

[0041] When the cable needs to be fixed with the cable fixing frame 1, the first cable fixing block 2 is slid outside the cable fixing frame 1, and the first cable fixing block 2 is fixed with the cable by pressing the fixed protrusions 202. The cable fixing frame 1 can be flexibly fixed and installed by using the L-shaped fixing block 3, and the cable can be flexibly fixed and installed with the cable fixing frame 1 by using the first cable fixing block 2. The flexible cable bridge can be adjusted and configured according to the actual situation on site, and can be adapted to various cable types and can be adjusted according to the needs of the installation mode to ensure that each cable can be properly supported and protected.

[0042] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application also intends to include these modifications and variations.

Claims

1. A cable tray, comprising a cable fixing bracket (1), a first cable fixing block (2), an L-shaped fixing block (3), and a right-angle baffle (4), characterized in that: The L-shaped fixing block (3) is fixedly installed on the outside of the cable fixing frame (1). The cable fixing frame (1) is fixedly connected to the first cable fixing block (2). The cable tray right-angle baffle (4) is fixedly connected to the cable fixing frame (1). A cable rack right-angle fixing assembly is fixedly installed on the outside of the cable fixing frame (1). The cable rack right-angle fixing assembly includes a first fixing block (401), a first sliding block (404), and a third spring (407).

2. A cable tray as described in claim 1, characterized in that, The cable fixing bracket (1) has a second sliding groove (102) on its outside. The L-shaped fixing block (3) has a fixed sliding block (303) fixedly installed on its outside. The fixed sliding block (303) slides on the inner wall of the second sliding groove (102). The L-shaped fixing block (3) has a first fixing screw (301) rotatably connected to its outside. The L-shaped fixing block (3) has a second friction strip (302) fixedly installed on its outside.

3. A cable tray as described in claim 1, characterized in that, The cable fixing bracket (1) has a fixing groove (101) on its outside. The cable fixing block (2) has a sliding rod (205) on its outside. The sliding rod (205) has a fixing protrusion (202) fixedly installed on its outside. The fixing protrusion (202) has a spring (203) fixedly installed on its outside. The end of the spring (203) away from the fixing protrusion (202) is fixedly connected to the cable fixing block (2).

4. A cable tray as described in claim 1, characterized in that, The first cable fixing block (2) is externally slidably connected to the second cable fixing block (201). The second cable fixing block (201) has a third sliding groove (206) on its outside. The third sliding groove (206) is externally fixedly installed with a second spring (204). The end of the second spring (204) away from the third sliding groove (206) is fixedly connected to the first cable fixing block (2).

5. A cable tray as described in claim 1, characterized in that, The cable fixing bracket (1) has a fourth sliding groove (408) on its outside. The fourth sliding groove (408) is slidably connected to the right-angle baffle (4) of the cable tray. The cable fixing bracket (1) has a second sliding groove (406) on its outside. A first sliding block (404) is fixedly installed on the outside of the right-angle baffle (4) of the cable tray. The first sliding block (404) is slidably connected to the second sliding groove (406).

6. A cable tray as described in claim 5, characterized in that, The inner wall of the fourth sliding groove (408) is fixedly installed with a second sliding rod (405). The outer side of the right-angle baffle (4) of the cable tray is provided with a second groove (402). The second groove (402) is slidably connected to the second sliding rod (405). The outer side of the right-angle baffle (4) of the cable tray is fixedly installed with a first fixing block (401). The outer side of the first fixing block (401) is rotatably connected with a second fixing screw (403). The second fixing screw (403) is threadedly connected to the right-angle baffle (4) of the cable tray.

7. A cable tray as described in claim 6, characterized in that, A third spring (407) is fixedly installed on the outside of the second sliding rod (405), and the end of the third spring (407) away from the second sliding rod (405) is fixedly connected to the second fixing screw (403).

8. A cable tray as described in claim 1, characterized in that, The first cable fixing block (2) has a fixing protrusion (202) externally slidably connected. The number of fixing protrusions (202) is two sets and they are symmetrically distributed.

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