Integrated residual cable box for architecture

Abstract

The utility model relates to the technical field of residual cable boxes, and provides an integrated residual cable box for architecture, which comprises a box body, a residual cable bracket, a plurality of support plates and a strapping tape, the box body is provided with a cable inlet and a cable outlet, the residual cable bracket is arranged in the box body, the support plates are arranged on the residual cable bracket and are distributed along the circumferential direction of the box body, and the strapping tape is arranged on the box body. The strapping tapes are used for coiling redundant optical cables in the box body, the end parts of the strapping tapes are mounted on the supporting plate, the number of the strapping tapes is at least two, and the two strapping tapes are configured to be capable of bypassing the optical cables and being connected, so that the coiled optical cables are strapped and fixed on the supporting plate. According to the technical scheme, the technical problem that time and labor are wasted due to the fact that binding materials need to be wound around the redundant cable frame and the optical cable at the same time for binding when the redundant optical cable is wound around the redundant cable frame in the related technology is solved.

Description

TECHNICAL FIELD

[0001] Embodiments of the present disclosure relate to the technical field of slack cable box, in particular, to an integrated slack cable box for architecture. BACKGROUND

[0002] The slack cable box is a supporting device in communication engineering, mainly used for storing the excess part of the optical cable during splicing. It provides storage space to ensure the performance of optical fiber transmission, protects against external environmental erosion, and facilitates later maintenance and repair. The existing slack cable box is usually composed of a box body made of hot-dipped galvanized flat steel or stainless steel, a slack cable rack with a coiling structure, an inlet and outlet line sealing structure, and a grounding terminal and copper bar.

[0003] The slack cable rack in the slack cable box is used to coil the excess optical cable. The fixing of the coiled optical cable relies on nylon straps or metal wires for binding. During operation, the binding material needs to be wound around the slack cable rack and the optical cable at the same time, which is difficult to operate in a narrow installation environment. During maintenance and repair, the binding material needs to be cut, and the secondary fixing needs to be re-wound.

[0004] In view of the above problems, there is an urgent need for a simple and convenient slack cable fixing solution to meet the needs of modern communication engineering for efficient construction and operation and maintenance. CONTENT OF THE INVENTION

[0005] To overcome the above-mentioned defects, embodiments of the present disclosure provide an integrated slack cable box for architecture, which solves the technical problem that in the related art, when coiling the excess optical cable onto the slack cable rack, the binding material also needs to be wound around the slack cable rack and the optical cable, which is time-consuming and laborious.

[0006] According to one aspect, at least one embodiment of the present disclosure provides an integrated slack cable box for architecture, comprising a box body, a slack cable support, a support plate and a binding belt, the box body has an inlet cable port and an outlet cable port, the slack cable support is arranged in the box body, the support plate is arranged on the slack cable support, the support plate is a plurality of and is distributed circumferentially along the box body, used for coiling the excess optical cable in the box body, the end of the binding belt is installed on the support plate, the binding belt is at least two, and the two binding belts are configured to be able to pass around the optical cable and be connected to fix the coiled optical cable on the support plate.

[0007] For example, the integrated slack cable box for architecture provided by at least one embodiment of the present disclosure further comprises:

[0008] Further comprising a mounting clip, the mounting clip is slidably arranged on the support plate, the mounting clip is used for clamping the end of the binding belt, the binding belt is installed on the support plate through the mounting clip, the number of the mounting clip is the same as that of the binding belt and is set one-to-one,

[0009] The mounting clip is divided into two groups and is configured to drive the bundling tapes to slide to adjust the distance between the two groups of bundling tapes.

[0010] For example, the integrated excess cable box for architecture provided by at least one embodiment of the present disclosure further comprises:

[0011] The excess cable support has positioning holes, and the support plate is detachably arranged on the excess cable support through the positioning holes.

[0012] For example, the integrated excess cable box for architecture provided by at least one embodiment of the present disclosure further comprises:

[0013] The bundling tapes are divided into two groups, and the two groups of bundling tapes are configured to have a magic tape sub-surface and a magic tape female surface on the surface respectively, and can be connected to adjust the distance between the two groups of bundling tapes.

[0014] For example, the integrated excess cable box for architecture provided by at least one embodiment of the present disclosure further comprises:

[0015] The bundling tapes are divided into two groups, and one group of the bundling tapes has a row of teeth, and the other group of the bundling tapes has a ring buckle at the end, the ring buckle is used for the row of teeth to pass through, and the inner circumference of the ring buckle has a clamping part for clamping the row of teeth.

[0016] For example, the integrated excess cable box for architecture provided by at least one embodiment of the present disclosure further comprises:

[0017] The mounting box is arranged in the box body and is configured to place a replaceable desiccant package to absorb the moisture in the box body.

[0018] For example, the integrated excess cable box for architecture provided by at least one embodiment of the present disclosure further comprises:

[0019] The inner wall of the box body is slidably provided with a fixing member, and the fixing member is provided with a joint box for connecting the optical cable.

[0020] For example, the integrated excess cable box for architecture provided by at least one embodiment of the present disclosure further comprises:

[0021] The box body is cylindrical, and the excess cable support is cross-shaped.

[0022] For example, the integrated excess cable box for architecture provided by at least one embodiment of the present disclosure further comprises:

[0023] The box body is hingedly provided with a box cover, the box cover is used for closing the box body, and the box cover has a transparent viewing window.

[0024] For example, an integrated cable tray for an architecture provided in at least one embodiment of this disclosure further includes:

[0025] The visual window is provided with a signboard slot, which is used to insert information signs.

[0026] The beneficial effects of the embodiments disclosed herein are as follows:

[0027] In this disclosure, after the optical cable enters the integrated spare cable box for the structure through the cable inlet on the box, the staff coils the optical cable around multiple support plates distributed along the circumference of the box according to the spare length of the optical cable. This makes reasonable use of the space inside the box and meets the bending radius requirements when coiling the optical cable, thus ensuring the transmission performance of the optical fiber.

[0028] Since the ends of the cable ties are pre-installed on the support plate, workers do not need to find additional binding materials as in the traditional method, nor do they need to laboriously wrap the materials around both the cable tray and the fiber optic cable at the same time. Simply pick up at least two cable ties, wrap them around the fiber optic cable coiled on the support plate, and then connect the two cable ties to quickly secure the fiber optic cable to the support plate.

[0029] This solution simplifies the fiber optic cable securing process. Compared to existing technologies that use additional nylon cable ties or metal wires to wrap around the cable tray and fiber optic cable, this solution directly connects the cable ties to the support plate, eliminating the need to wrap the cable ties around the cable tray and reducing operational difficulty. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0031] Figure 1 This is a schematic diagram of the external appearance of an integrated cable box for an architecture according to one embodiment of the present disclosure;

[0032] Figure 2 for Figure 1 A schematic diagram of the internal structure of an integrated cable box for an architecture in one embodiment;

[0033] Figure 3 for Figure 1 A schematic diagram of a structure in which the strapping band is in the form of Velcro in the embodiment;

[0034] Figure 4 for Figure 1Structure diagram of the structure of the binding belt in the embodiment of the application in the form of a row of teeth and a ring buckle;

[0035] Figure 5 For Figure 4 Enlarged view of C in the figure;

[0036] Figure 6 For Figure 2 Enlarged view of A in the figure;

[0037] Figure 7 For Figure 2 Enlarged view of B in the figure;

[0038] Figure 8 For Figure 1 Structure diagram of the internal structure of the box in the embodiment of the application.

[0039] In the figure: 1, box, 2, excess cable support, 3, support plate, 4, binding belt, 101, cable inlet, 102, cable outlet, 6, mounting clamp, 7, positioning hole, 8, sub-surface of magic tape, 9, mother surface of magic tape, 10, row of teeth, 11, ring buckle, 12, clamping part, 13, mounting box, 14, desiccant package, 15, fixing part, 16, joint box, 17, box cover, 18, visual window, 19, label card slot. DETAILED DESCRIPTION

[0040] The present disclosure will be further described below in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the present disclosure, and not to limit the present disclosure.

[0041] In order to make the drawing simple, only the parts related to the disclosure are shown in each figure, which does not represent the actual structure of the product. In addition, in order to make the drawing simple and easy to understand, in some figures, only one of the parts with the same structure or function is shown, or only one of them is marked. In this paper, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0042] In this paper, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present disclosure can be understood according to the specific circumstances.

[0043] In the present disclosure, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature can include that the first and second features are in direct contact, or can include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "over" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the first feature is higher in horizontal height than the second feature. The first feature "under", "below" and "under" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the first feature is lower in horizontal height than the second feature.

[0044] In the description of the present embodiment, the terms "upper", "lower", "left", "right", and other orientation or position relationships shown in the drawings are based on the orientation or position relationships shown in the drawings, and are only for the convenience of description and simplification of operation, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present disclosure.

[0045] In addition, in the description of the present application, the terms "first", "second", and the like are only used for differentiation in description and cannot be understood as indicating or implying relative importance.

[0046] As shown in Figures 1-8 , which shows an integrated excess cable box for architecture in an embodiment of the present disclosure, comprising a box body 1, an excess cable support 2, a support plate 3 and a binding belt 4, the box body 1 has a cable inlet port 101 and a cable outlet port 102, the excess cable support 2 is arranged in the box body 1, the support plate 3 is arranged on the excess cable support 2, the support plate 3 is multiple and distributed circumferentially along the box body 1, used for coiling the excess optical cable in the box body 1, the binding belt 4 is installed at the end of the support plate 3, the binding belt 4 is at least two, and the two binding belts 4 are configured to be able to pass around the optical cable and be connected to fix the coiled optical cable on the support plate 3.

[0047] For example, as shown in Figure 1 and Figure 2 , when the optical cable enters the integrated excess cable box for architecture through the cable inlet port on the box body 1, the staff coils the excess length of the optical cable on the multiple support plates 3 distributed circumferentially along the box body 1 according to the excess length of the optical cable, so as to reasonably utilize the space in the box body 1 and meet the bending radius requirement of the optical cable during coiling, and protect the transmission performance of the optical fiber.

[0048] Since the end of the binding belt 4 has been pre-installed on the support plate 3, the staff does not need to look for additional binding materials as in the traditional way, nor does he need to laboriously pass the material around the excess cable rack and the optical cable. Only by picking up at least two binding belts 4, passing them around the optical cable coiled on the support plate 3, and then connecting the two binding belts 4, can the optical cable be quickly fixed on the support plate 3.

[0049] The scheme simplifies the fixing operation of the optical cable. Compared with the existing technology of using additional nylon straps or binding materials such as metal wires to wrap the excess cable rack and the optical cable, the scheme directly connects the binding belt 4 to the support plate 3, eliminating the operation of passing the binding material around the excess cable rack, and reducing the operation difficulty.

[0050] In some examples, a mounting clip 6 is further included, which is slidingly arranged on the support plate 3, and is used to clamp the end of the binding belt 4, the binding belt 4 being installed on the support plate 3 through the mounting clip 6, the number of the mounting clip 6 being the same as and one-to-one corresponding to the number of the binding belt 4;

[0051] The mounting clip 6 is divided into two groups and is configured to be able to slide the binding belt 4 to adjust the distance between the two groups of binding belts 4.

[0052] For example, as shown in Figures 3-5 Each support plate 3 is designed with two mounting clips 6, the mounting clip 6 has an openable and closable clamping structure, and a bolt is used to control the tightness of the clamping opening. The end of the binding belt 4 is placed in the clamping opening, and as the bolt is gradually tightened, the clamping opening is closed, tightly clamping the end of the binding belt 4.

[0053] According to the excess length of the optical cable and the coiling requirement, it is coiled on the plurality of support plates 3 distributed along the circumference of the box body 1. After the optical cable is coiled, according to the thickness of the coiled optical cable, the position of the mounting clip 6 on the support plate 3 is adjusted, so that the distance between the two binding belts 4 can adapt to the diameter of the coiled optical cable. Then pick up two binding belts 4, pass them around the coiled optical cable, and then connect the two binding belts 4 to complete the binding and fixing of the optical cable. The sliding of the mounting clip 6 makes the spacing of the binding belt 4 adjustable according to the thickness of the coiled optical cable, ensuring uniform binding force.

[0054] In some examples, the excess cable support 2 has a positioning hole 7, the positioning hole 7 is a plurality of, and the support plate 3 is detachably arranged on the excess cable support 2 by means of the positioning hole 7.

[0055] For example, as shown in Figure 2As shown, the support plate 3 has a through hole, through which a pin can be passed simultaneously through both the through hole and the positioning hole 7 to fix the support plate 3. The cable support 2 has multiple positioning holes 7 radially distributed. Based on the diameter of the coiled optical cable, the corresponding radial position of the positioning hole 7 on the cable support 2 can be selected, the support plate 3 can be placed at the target positioning hole 7, and the pin can be inserted for positioning, thus better adapting to the diameter of the coiled optical cable. Through the radial distribution of the positioning holes 7, the support plate 3 can achieve a certain range of coiling diameter adjustment, improving versatility and adaptability.

[0056] In some examples, the strapping 4 is in two sets, each set having a hook and loop fastener 8 and a hook and loop fastener female side 9 on its surface, and is capable of connecting the two sets of strapping 4 for securing the coiled optical cable to the support plate 3.

[0057] For example, such as Figure 3 As shown, in this embodiment, the binding strap 4 is preferably Velcro. After the optical cable is coiled on the support plate 3, two sets of binding straps 4 are picked up and wrapped around the coiled optical cable. The Velcro side 8 on one set of binding straps 4 is attached to the Velcro side 9 on the other set of binding straps 4, and after pressing, the two are connected together, thereby binding the optical cable to the support plate 3. Since Velcro can be easily torn and pasted repeatedly, the tightness of the binding can be flexibly adjusted according to the actual situation during the binding process. When maintenance and repair of the optical cable are required, the staff only needs to easily tear along the adhesive side of the Velcro to quickly unbind the optical cable and perform the relevant operations. After the maintenance work is completed, the Velcro side 8 and the side 9 are attached together again, and the optical cable can be fixed again without replacing any parts.

[0058] The quick-release nature of Velcro allows for rapid bundling and unbundling without the need for additional tools, saving time. Velcro also allows for flexible adjustment of the bundling force, controlling the tightness of the fiber optic cable and preventing excessive tightness that could lead to fiber optic micro-bending loss, while also preventing excessive looseness that could cause the cable to slip off. The hook-and-loop fastener structure allows for repeated opening and closing, reducing maintenance costs.

[0059] In some examples, the strapping 4 is in two sets. One set of strapping 4 has teeth 10, and the other set of strapping 4 has a loop 11 at the end. The loop 11 is used for the teeth 10 to pass through, and the inner circumference of the loop 11 has a locking part 12 for locking the teeth 10.

[0060] For example, such as Figure 4 and Figure 5As shown, the bundling tape 4 in this embodiment can also be designed as the structure of the nylon cable tie in the prior art. When bundling the optical cable, one end of the bundling tape 4 with the row of teeth 10 is aligned with the ring buckle 11 and inserted. With the advancement of the row of teeth 10, the clamping part 12 of the inner circumference of the ring buckle 11 is extruded by the row of teeth 10. Since the clamping part 12 has elasticity, it will slightly elastically deform, so that the row of teeth 10 can smoothly pass through the ring buckle 11. According to the required bundling tightness, the row of teeth 10 is inserted to the appropriate position. At this time, the clamping part 12 restores to its original state by its own elasticity, clamping the row of teeth 10 and preventing it from exiting in reverse, thereby completing the firm bundling of the optical cable. When subsequent maintenance and repair of the optical cable is required, the anti-slip pattern on the clamping part 12 is pressed by a tool or a finger to cause elastic deformation, thereby releasing the clamping of the row of teeth 10. Subsequently, the bundling tape 4 with the row of teeth 10 can be pulled out of the ring buckle 11, achieving repeated use.

[0061] This similar structure design of the nylon cable tie is simple to operate and does not require complex winding actions, and can quickly complete the bundling of the optical cable. The row of teeth 10 can be inserted to different positions in the ring buckle 11 according to actual needs, and the tightness of the bundling can be controlled. For optical cables of different thicknesses, the depth of insertion of the row of teeth 10 can be adjusted to control the bundling force.

[0062] In some examples, the box 1 is provided with a mounting box 13 configured to place a replaceable desiccant bag 14 to absorb the moisture in the box 1.

[0063] For example, as shown in Figure 2 and Figure 6 The mounting box 13 is located on the inner side wall of the box 1, which is eye-catching and easy to operate. When the excess cable box is put into use, if the humidity in the box 1 gradually increases due to external environmental factors such as the infiltration of humid air in rainy days, the condensation of water vapor caused by the day and night temperature difference, etc., the desiccant bag 14 will actively adsorb the moisture in the surrounding air, maintain a dry environment in the box 1, and protect the optical cable and other components in the box from being affected by moisture. The state of the desiccant bag 14 can be checked regularly. If it is found that the desiccant bag 14 has reached its adsorption saturation state, it will be taken out of the mounting box 13. Then replace the new desiccant bag 14 in the mounting box 13 to continuously maintain a dry environment.

[0064] In some examples, the inner wall of the box 1 is slidably provided with a fixing part 15, and the fixing part 15 is provided with a joint box 16 for splicing the optical cable.

[0065] For example, as shown in Figure 2 and Figure 7As shown, the inner wall of the box 1 is pre-installed with a support, and the support is uniformly distributed with a plurality of pin holes. The fixing member 15 is also provided with a pin hole. According to the actual operation requirements and the cable layout, the staff determines the appropriate installation position of the fixing member 15 on the support. Then, the fixing member 15 is aligned with the selected pin hole position on the support, and the pin hole of the fixing member 15 is aligned with the pin hole on the support. The fixing pin is inserted through the pin holes of the fixing member 15 and the support, thereby realizing the positioning of the fixing member 15 on the support. By installing the fixing member 15 at different positions of the support, the slidable nature of the fixing member 15 is realized. The optical cable to be spliced is introduced into the joint box 16, and the connection, fusion and other splicing operations of the optical cable are completed in the joint box 16.

[0066] By providing a plurality of pin holes on the support and adopting the pin hole cooperation fixation mode of the fixing member 15 and the support, the height position of the joint box 16 can be flexibly adjusted according to different cable layout and operation convenience requirements, thereby improving the flexibility and adaptability of the installation.

[0067] In some examples, the box 1 is cylindrical, and the excess cable support 2 is cross-shaped.

[0068] For example, as shown in Figure 1 and Figure 2 The box 1 is cylindrical, and the optical cable can fully utilize the space inside the box 1 during the winding process. The cylindrical box 1 is matched with the shape of the wound optical cable, thereby reducing the space occupied inside the box 1. The cross-shaped excess cable support 2 is adapted to the cylindrical box 1, thereby providing internal support for the excess cable box.

[0069] In some examples, the box 1 is hingedly connected with a box cover 17, the box cover 17 is used to close the box 1, and the box cover 17 is provided with a transparent viewing window 18.

[0070] For example, as shown in Figure 1 When the optical cable needs to be wound into the box 1, the box cover 17 is opened, and a series of operations such as winding and fixing the optical cable on the excess cable support 2 and the support plate 3 are performed. After the related operations of the internal optical cable are completed, the box cover 17 is closed, the box cover 17 is attached to the box 1, and the closure of the box 1 is realized. The edge of the box cover 17 is designed with a rubber sealing ring, thereby increasing the sealing between the box cover 17 and the box 1. The box cover 17 plays a good protection role, effectively blocks the entry of dust, water vapor, foreign matter and the like into the inside of the box 1, and protects the internal optical cable and related components. During daily inspection and maintenance, the inside of the box 1 can be observed through the transparent viewing window 18 on the box cover 17.

[0071] In some examples, the viewing window 18 is provided with a sign card slot 19, and the sign card slot 19 is used to insert an information sign.

[0072] For example, as shown inFigure 1 As shown, the staff makes corresponding information labels according to the specific information of the optical cable in the remaining cable box, such as the line number of the optical cable, the area to which it belongs, the purpose, the connected station and the like. The information labels are inserted into the label card slot 19 of the visible window 18. In the subsequent daily inspection and maintenance, only the information labels need to be directly observed, and the information can be quickly obtained to provide convenience for the subsequent work.

[0073] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present disclosure rather than limit the same. Although the present disclosure is described in detail with reference to the preferred embodiments, it should be understood by those of ordinary skill in the art that the technical solutions of the present disclosure can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present disclosure, and all should be covered in the scope of the claims of the present disclosure.

Claims

1. An integrated excess cable box for an architecture, characterized by, Including box (1), excess cable support (2), support plate (3) and bundling belt (4), the box (1) has cable inlet (101) and cable outlet (102), the excess cable support (2) is located in the box (1), the support plate (3) is located on the excess cable support (2), the support plate (3) is multiple and is distributed along the circumference of the box (1), for coiling the excess optical cable in the box (1), the bundling belt (4) end is installed on the support plate (3), the bundling belt (4) is at least two, two the bundling belt (4) is configured to, can bypass the optical cable and be connected, to make the coiled optical cable be bundled and fixed on the support plate (3).

2. An integrated cable tray for an architecture according to claim 1, wherein, It also includes mounting clip (6), the mounting clip (6) is slidably provided on the support plate (3), the mounting clip (6) is used for clamping the end of the bundling belt (4), the bundling belt (4) is installed on the support plate (3) through the mounting clip (6), the mounting clip (6) is the same as the bundling belt (4) and is set one by one, The mounting clip (6) is divided into two groups and is configured to drive the bundling belt (4) to slide to adjust the distance between the two groups of bundling belts (4).

3. The one-piece cable tray of claim 1, wherein, The excess cable support (2) has a positioning hole (7), the positioning hole (7) is multiple, and the support plate (3) is detachably provided on the excess cable support (2) by means of the positioning hole (7).

4. The one-piece cable tray of claim 1, wherein, The bundling belt (4) is two groups, and the two groups of bundling belts (4) are configured to have a magic tape subface (8) and a magic tape female face (9) on the surface respectively, which can connect the two groups of bundling belts (4), and be used for bundling and fixing the coiled optical cable on the support plate (3).

5. The one-piece cable tray of claim 1, wherein, The bundling belt (4) is two groups, and the other group of the bundling belt (4) has a ring buckle (11) at the end, the ring buckle (11) is used for the rack tooth (10) to pass through, and the inner circumference of the ring buckle (11) has a clamping part (12) for clamping the rack tooth (10).

6. The one-piece cable tray of claim 1, wherein, The box (1) is provided with a mounting box (13), and the mounting box (13) is configured to place a replaceable desiccant bag (14) to absorb the moisture in the box (1).

7. The one-piece cable tray of claim 1, wherein, The inner wall of the box (1) is slidably provided with a fixing part (15), and the fixing part (15) is provided with a joint box (16), and the joint box (16) is used for connecting the optical cable.

8. The one-piece cable tray of claim 1, wherein, The box (1) is cylindrical, and the excess cable support (2) is cross-shaped.

9. The one-piece cable tray of claim 1, wherein, The box (1) is hingedly provided with a box cover (17), the box cover (17) is used for closing the box (1), and the box cover (17) has a transparent visual window (18).

10. An integrated cable tray for an architecture according to claim 9, wherein, The visual window (18) is provided with a sign card slot (19), and the sign card slot (19) is used for inserting an information sign.

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