Cable arrangement structure of cable trench

Abstract

The utility model discloses a cable trench cable arrangement structure, which comprises a placement frame and jacking plates, the placement frame is placed in an external cable trench, a fixed support plate is installed on the upper wall of the placement frame, the jacking plates are slidably installed on the left and right side walls of the fixed support plate, and the jacking plates can be attached to the inner wall of the external cable trench. The side wall of the fixed support plate and the side wall of the jacking plate are each provided with a wire arranging mechanism, each wire arranging mechanism comprises a sliding groove, a sliding block, a fixing ring and a clamping groove, the side walls of the fixed support plate and the jacking plate are each provided with a sliding groove, and the sliding grooves penetrate through the upper walls of the fixed support plate and the jacking plate. When the device is erected, the jacking plates on the two sides of the device are pulled outwards, the jacking plates are attached to the side wall of the cable trench, then the positions of the jacking plates are fixed through the bolts, erecting of the device can be completed, the device is very convenient and rapid, a large number of bolts do not need to be rotated, and the construction progress of the device can be accelerated.

Description

Technical Field

[0001] This patent relates to the field of cable trench burial technology, specifically a cable management structure for cable trenches. Background Technology

[0002] Cable trenches are underground passages or trenches used for laying cables. They are usually made of concrete or brick, forming a trench-shaped space with a certain depth and width to accommodate cables.

[0003] Cable management structures need to be installed in cable trenches to support cables, maintain a certain spacing and arrangement of cables, and facilitate heat dissipation and maintenance.

[0004] However, existing cable management structures generally use a combination of fixing plates and collars. The fixing plates are fixed to the inner wall of the cable trench with bolts, and then the cables are inserted into the collars to complete the cable management. However, this type of cable management structure requires a large number of fixing plates during installation, which requires turning a large number of bolts, making it cumbersome and increasing construction time. Utility Model Content

[0005] The purpose of this patent is to provide a cable trench cable management structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this patent provides the following technical solution: a cable trench cable management structure, including a placement frame and a top support plate. The placement frame is placed inside an external cable trench. A fixed support plate is installed on the upper wall of the placement frame. Top support plates are slidably installed on both the left and right side walls of the fixed support plate. The top support plates can fit against the inner wall of the external cable trench.

[0007] Both the fixed support plate and the top support plate are provided with cable management mechanisms on their side walls. The cable management mechanism includes a sliding groove, a slider, a fixing ring, and a slot. The side walls of both the fixed support plate and the top support plate are provided with sliding grooves that penetrate the upper walls of the fixed support plate and the top support plate. The slider is slidably installed in the sliding groove. The side wall of the slider is provided with a fixing ring, and the side wall of the fixing ring is provided with a slot. The fixing ring can be sleeved onto the outside of the cable in the external cable trench through the slot.

[0008] Preferably, the side wall of the fixed support plate is provided with a through groove, and the side walls of the two top support plates are each equipped with a connecting rod. The connecting rod is inserted into the through groove. The upper wall of the fixed support plate is provided with a threaded hole, which is connected to the through groove. A bolt is screwed into the threaded hole and can fit against the upper wall of the connecting rod.

[0009] Preferably, the side wall of the top support plate has a slot, and a positioning plate is inserted into the slot. The positioning plate can fit against the side wall of the external cable trench.

[0010] Preferably, an anti-slip pad is fitted to the lower wall of the placement rack, and the lower wall of the anti-slip pad has an anti-slip groove.

[0011] Preferably, both connecting rods are fitted with rubber sleeves on their outer sides.

[0012] Preferably, the upper wall of the bolt is equipped with a rotating handle, the outer side wall of the rotating handle is provided with anti-slip texture, and the upper wall of the rotating handle is equipped with a collar.

[0013] Compared with existing technologies, the beneficial effects of this patent are:

[0014] When this device is installed in a cable trench, the placement frame can be placed directly into the cable trench, and then the top support plates on both sides can be pulled outward to make the top support plates fit against the side wall of the cable trench. Then, the position of the top support plates can be fixed by bolts, and the installation of this device can be completed. It is very convenient and quick, without the need to rotate a large number of bolts, which can speed up the construction progress of this device.

[0015] Meanwhile, the cable management mechanism in this device is slidably installed in the sliding groove, allowing for the selection of an appropriate number of sliders and fixing rings based on the number of cables, thus avoiding waste and increasing construction costs. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this patent.

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of this patent.

[0018] Figure 3 This is a schematic diagram of the fixing ring structure of this patent.

[0019] In the diagram: 1. Placement rack, 2. Top support plate, 3. Fixed support plate, 4. Cable management mechanism, 41. Sliding groove, 42. Slider, 43. Fixing ring, 44. Slot, 5. Through groove, 6. Connecting rod, 7. Threaded hole, 8. Bolt, 9. Slot, 10. Positioning plate, 11. Anti-slip pad, 12. Anti-slip groove, 13. Rubber sleeve, 14. Rotating handle, 15. Anti-slip texture, 16. Ring. Detailed Implementation

[0020] The technical solutions of this patent embodiment will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this patent, and not all of them. Based on the embodiments of this patent, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this patent.

[0021] Please see Figure 1-3This patent provides a technical solution: a cable trench cable management structure, including a placement frame 1 and a top support plate 2. The placement frame 1 is placed in an external cable trench. A fixed support plate 3 is installed on the upper wall of the placement frame 1. The top support plate 2 is slidably installed on both the left and right side walls of the fixed support plate 3. The top support plate 2 can fit against the inner wall of the external cable trench.

[0022] When this device is installed in a cable trench, the placement frame 1 can be placed directly into the cable trench, and then the top support plates 2 on both sides can be pulled outward to make the top support plates 2 fit against the side wall of the cable trench. Then, the position of the top support plates 2 can be fixed by bolts 8, which completes the installation of this device. It is very convenient and quick, without the need to turn a lot of screws, which can speed up the construction progress of this device.

[0023] Both the fixed support plate 3 and the top support plate 2 are provided with cable management mechanism 4. The cable management mechanism 4 includes a sliding groove 41, a slider 42, a fixing ring 43 and a slot 44. The side walls of both the fixed support plate 3 and the top support plate 2 are provided with sliding groove 41, which penetrates the upper wall of the fixed support plate 3 and the top support plate 2. The slider 42 is slidably installed in the sliding groove 41. The side wall of the slider 42 is provided with a fixing ring 43. The side wall of the fixing ring 43 is provided with a slot 44. The fixing ring 43 can be sleeved on the outside of the cable in the external cable trench through the slot 44.

[0024] The device has four cable management mechanisms 4, which are respectively installed on the side walls of the two top support plates 2 and the left and right side walls of the fixed support plate 3. This allows the cables in the cable trench to be divided into four groups for cable management, making the cables neater and facilitating heat dissipation and maintenance.

[0025] Because its sliding groove 41 passes through the upper wall of the fixed support plate 3 and the top support plate 2, when installing the slider 42 and the fixing ring 43, the slider 42 can be directly slid into the upper opening of the sliding groove 41, which is very convenient and quick.

[0026] At the same time, an appropriate number of sliders 42 and fixing rings 43 can be selected according to the number of cables to avoid waste and increase construction costs.

[0027] Specifically, the side wall of the fixed support plate 3 is provided with a through groove 5, and the side walls of the two top support plates 2 are each equipped with a connecting rod 6. The connecting rod 6 is inserted into the through groove 5. The upper wall of the fixed support plate 3 is provided with a threaded hole 7, which is connected to the through groove 5. A bolt 8 is screwed into the threaded hole 7, and the bolt 8 can fit against the upper wall of the connecting rod 6.

[0028] When it is necessary to lock the position of the top plate 2, simply tighten the bolt 8 so that the bolt 8 presses the two connecting rods 6 tightly into the through groove 5, thereby completing the fixation of the two top plates 2.

[0029] Specifically, the side wall of the top support plate 2 is provided with a slot 9, and a positioning plate 10 is inserted into the slot 9. The positioning plate 10 can fit against the side wall of the external cable trench.

[0030] The positioning plate 10 can prevent the device from tilting or deflecting after installation, thus improving the stability of the device.

[0031] Specifically, an anti-slip pad 11 is fitted to the lower wall of the shelf 1, and an anti-slip groove 12 is provided on the lower wall of the anti-slip pad 11.

[0032] By setting the anti-slip pad 11, the friction between this device and the external cable trench can be increased, thereby preventing the device from shifting after installation.

[0033] Specifically, rubber sleeves 13 are fitted onto the outer sides of both connecting rods 6;

[0034] By setting the rubber sleeve 13, the friction between the two connecting rods 6 can be increased, so that the two connecting rods 6 will not shift after the bolt 8 is tightened.

[0035] Specifically, a rotating handle 14 is installed on the upper wall of the bolt 8, and anti-slip texture 15 is provided on the outer side wall of the rotating handle 14. A collar 16 is installed on the upper wall of the rotating handle 14.

[0036] By providing a collar 16 above its rotating handle 14, the outer rod can be inserted into the collar 16, making it easier to tighten the bolt 8.

[0037] Working principle: Place the mounting frame 1 directly into the cable trench, then pull the top support plates 2 on both sides outward so that the top support plates 2 fit against the side wall of the cable trench, and then fix the position of the top support plates 2 with bolts 8 to complete the installation of this device.

[0038] Then, based on the number of cables in the cable trench, select an appropriate number of fixing rings 43, and install them in the sliding groove 41 through the slider 42 on the outside of the fixing ring 43. Then, insert the cable into the fixing ring 43 through the slot 44 to complete the cable management.

[0039] It will be apparent to those skilled in the art that this patent is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this patent. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this patent is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this patent. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0040] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A cable trench cable management structure, comprising a placement rack (1) and a top support plate (2), characterized in that: The placement rack (1) is placed in the external cable trench. A fixed support plate (3) is installed on the upper wall of the placement rack (1). Top support plates (2) are slidably installed on the left and right side walls of the fixed support plate (3). The top support plates (2) can fit against the inner wall of the external cable trench. The side walls of the fixed support plate (3) and the top support plate (2) are provided with cable management mechanisms (4). The cable management mechanism (4) includes a sliding groove (41), a slider (42), a fixing ring (43), and a slot (44). The side walls of the fixed support plate (3) and the top support plate (2) are provided with sliding grooves (41). The sliding grooves (41) penetrate the upper walls of the fixed support plate (3) and the top support plate (2). The slider (42) is slidably installed in the sliding groove (41). The side wall of the slider (42) is provided with a fixing ring (43). The side wall of the fixing ring (43) is provided with a slot (44). The fixing ring (43) can be sleeved on the outside of the cable in the external cable trench through the slot (44).

2. The cable trench cable management structure according to claim 1, characterized in that: The side wall of the fixed support plate (3) is provided with a through groove (5), and the side walls of the two top support plates (2) are each provided with a connecting rod (6). The connecting rod (6) is inserted into the through groove (5). The upper wall of the fixed support plate (3) is provided with a threaded hole (7). The threaded hole (7) is connected to the through groove (5). A bolt (8) is screwed into the threaded hole (7). The bolt (8) can fit against the upper wall of the connecting rod (6).

3. The cable trench cable management structure according to claim 1, characterized in that: The top support plate (2) has a slot (9) on its side wall, and a positioning plate (10) is inserted into the slot (9). The positioning plate (10) can fit against the side wall of the external cable trench.

4. The cable trench cable management structure according to claim 1, characterized in that: The lower wall of the placement rack (1) is fitted with an anti-slip pad (11), and the lower wall of the anti-slip pad (11) is provided with an anti-slip groove (12).

5. The cable trench cable management structure according to claim 2, characterized in that: Both connecting rods (6) are fitted with rubber sleeves (13) on their outer sides.

6. The cable trench cable management structure according to claim 2, characterized in that: The upper wall of the bolt (8) is equipped with a rotating handle (14), the outer side wall of the rotating handle (14) is provided with anti-slip texture (15), and the upper wall of the rotating handle (14) is equipped with a collar (16).

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