Cable branch box with rapid fixing structure

Abstract

The utility model discloses a cable branch box with a rapid fixing structure, comprising a cable box body, two sides of the cable box body are respectively provided with a ventilation heat exchange port penetrating through the side wall of the cable box body, and a dust blocking assembly is connected in the cable box body close to the ventilation heat exchange ports at the two sides; a dust discharging assembly is further arranged in the cable box body and connected with the dust blocking assembly in a matched mode, sliding blocks are further symmetrically connected to the two sides of the lower end of the cable box body, and the lower ends of the sliding blocks are detachably connected with installation limiting supporting feet. Compared with the prior art, the cable branch box with the rapid fixing structure has the advantages that the cable branch box with the rapid fixing structure is convenient to operate and use, the box body can be rapidly installed, and the construction efficiency is ensured.

Description

Technical Field

[0001] This utility model relates to the field of cable distribution box technology, specifically to a cable branch box with a quick-fixing structure. Background Technology

[0002] Cable distribution boxes primarily serve as cable junction boxes and cable transfer boxes. With the increasing cabling of power distribution networks, cable distribution boxes can be used to connect multiple cable branches when small-capacity independent loads are concentrated in a specific area.

[0003] In existing technologies, there is often a need for power operations to replace and improve various small-sized cable boxes. The lower end of the cable branch box is usually made of cement, concrete, or other materials as a base, and the cable box is held on the base. However, during replacement, small-sized cable boxes are often replaced with larger ones, which increases the size of the box. The original base is not well-suited to the new box, which can easily lead to instability after installation. Auxiliary construction is also required to fix the box, which affects the efficiency of installation and replacement. Utility Model Content

[0004] (a) Problems to be solved

[0005] The technical problem to be solved by this utility model is to overcome the above-mentioned technical defects and provide a cable branch box with a quick fixing structure that is easy to operate and use, can be quickly installed, and ensures construction efficiency.

[0006] (II) Technical Solution

[0007] To solve the above technical problems, the technical solution provided by this utility model is as follows: a cable branch box with a quick fixing structure, including a cable box body, on both sides of the cable box body are ventilation and heat exchange vents penetrating its side walls, and a dustproof component is connected to the cable box body near the ventilation and heat exchange vents on both sides.

[0008] The cable box body is also equipped with a dust discharge component connected in conjunction with the dust blocking component. Sliding blocks are also symmetrically connected to both sides of the lower end of the cable box body, and the lower end of the sliding blocks is detachably connected to the installation limit support.

[0009] As an improvement, the dust-blocking assembly includes two sets of vertical plates, which are respectively connected to the top and bottom walls inside the cable box body, and form a serpentine channel between the two sets of vertical plates and the side walls of the cable box body.

[0010] As an improvement, the dust discharge assembly includes a dust outlet located at the bottom of the cable box body and communicating with the serpentine channel, and a dust baffle slidably disposed within the dust outlet.

[0011] The dust outlet is located near the outermost vertical plate, and the lower wall of the dust outlet penetrates the bottom wall of the cable box body.

[0012] As an improvement, the outer wall of the cable box body is connected to the dust outlet by a plate groove, and the dust baffle is slidably disposed in the plate groove.

[0013] As an improvement, the bottom of the cable box body is recessed on both sides with a sliding groove, and a lead screw is rotatably connected in the sliding groove. One end of the lead screw passes through the side wall of the cable box body and is connected to a knob.

[0014] The sliding block is threadedly connected to the lead screw, and the bottom end of the sliding block is recessed with a threaded hole. The top wall of the mounting limit support is also provided with an external threaded rod that mates with the threaded hole.

[0015] As an improvement, the mounting limit support is also provided with several through holes.

[0016] (III) Beneficial Effects

[0017] The advantages of this utility model compared with the prior art are as follows: When used in this application, the ventilation heat exchange port and the serpentine channel can be used to dissipate heat and reduce dust at the same time, wherein the dust outlet and the dust baffle can control the leakage of dust.

[0018] This application also includes a detachable installation limit support, which reduces transportation difficulties. Furthermore, after the installation limit support is hoisted to the foundation pier during the final hoisting stage, its position can be adjusted by a knob to abut against the inner or outer wall of the foundation pier, thus facilitating the quick installation of the cable box. Attached Figure Description

[0019] Figure 1 This is a structural diagram of a cable branch box with a quick-fixing structure.

[0020] Figure 2 This is a second-view structural diagram of a cable branch box with a quick-fixing structure.

[0021] Figure 3 This is a structural diagram of the dust discharge component and the dust blocking component.

[0022] Figure 4 This is a schematic diagram of the internal structure of the chute.

[0023] Figure 5 This is a structural schematic diagram of the cross-section of the chute.

[0024] As shown in the figure: 1. Cable box body; 2. Ventilation and heat exchange port; 3. Sliding block; 4. Installation limit support foot; 5. Vertical plate; 6. Serpentine channel; 7. Dust outlet; 8. Dust baffle plate; 9. Plate groove; 10. Slide groove; 11. Lead screw; 12. Knob; 13. External threaded rod; 14. Through hole. Detailed Implementation

[0025] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.

[0026] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0027] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly associated with those skilled in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0029] To make the content of this utility model easier to understand, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0030] Please refer to the appendix carefully. Figure 1-5 A cable branch box with a quick-fixing structure includes a cable box body 1, on both sides of the cable box body 1, ventilation and heat exchange vents 2 penetrating through its side walls, and dust-proof components connected to the inside of the cable box body 1 near the ventilation and heat exchange vents 2 on both sides.

[0031] More specifically:

[0032] The dust-blocking assembly includes two sets of vertical plates 5, which are respectively connected to the top and bottom walls of the cable box body 1. The two sets of vertical plates 5 and the side walls of the cable box body 1 form a serpentine channel 6. The serpentine channel 6 reduces the gas flow rate and allows larger dust particles to fall to the bottom of the cable box body under the action of gravity.

[0033] In one embodiment:

[0034] The cable box body 1 is also equipped with a dust discharge component connected in conjunction with the dust baffle component. The dust discharge component includes a dust outlet 7 located at the bottom of the cable box body 1 and communicating with the serpentine channel 6, and a dust baffle 8 slidably located in the dust outlet 7.

[0035] In use, the dust outlet 7 is located near the outermost vertical plate 5. The lower wall of the dust outlet 7 penetrates the bottom wall of the cable box body 1. By manually pulling the dust baffle plate periodically, the dust can be discharged through the dust outlet 7.

[0036] To ensure stability during use, the outer wall of the cable box body 1 is connected to the dust outlet 7 by a plate groove 9, and the dust baffle 8 is slidably installed in the plate groove 9 for easy operation.

[0037] In one embodiment:

[0038] The lower end of the cable box body 1 is symmetrically connected to two sides of the sliding block 3. The lower end of the sliding block 3 is detachably connected to the installation limit support foot 4. The bottom end of the cable box body 1 is recessed on both sides of the sliding groove 10. The sliding groove 10 is rotatably connected to the lead screw 11. One end of the lead screw 11 passes through the side wall of the cable box body 1 and is connected to the knob 12.

[0039] The sliding block 3 is threadedly connected to the lead screw 11. The bottom end of the sliding block 3 is recessed with a threaded hole. The top wall of the mounting limit support 4 is also provided with an external threaded rod 13 that mates with the threaded hole. The external threaded rod 13 facilitates the installation of the sliding block 3 and the mounting limit support 4, ensuring that the bottom of the box is flat during transportation and making transportation convenient.

[0040] To ensure a secure fit after installation, the mounting limit support 4 is provided with several through holes 14. Through the through holes 14, positioning bolts can be installed to ensure stability when the support abuts against the outer or inner wall of the foundation pier.

[0041] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0042] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0043] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A cable branch box with a quick fixing structure, comprising a cable box body (1), characterized in that: Both sides of the cable box body (1) are provided with ventilation and heat exchange openings (2) penetrating the side wall, and the cable box body (1) is provided with a dust blocking assembly near the ventilation and heat exchange openings (2) on both sides. The cable box body (1) is also provided with a dust discharge assembly in cooperation with the dust blocking assembly, and the lower ends of the cable box body (1) are also symmetrically provided with sliding blocks (3), and the lower ends of the sliding blocks (3) are detachably connected with installation limiting feet (4).

2. The cable branch box with a quick fixing structure according to claim 1, characterized in that: The dust blocking assembly includes two groups of vertical plates (5), which are connected to the top wall and the bottom wall in the cable box body (1), respectively, and the vertical plates (5) and the side wall of the cable box body (1) form a serpentine channel (6).

3. The cable branch box with a quick fixing structure according to claim 2, characterized in that: The dust discharge assembly includes a dust outlet (7) provided at the bottom end of the cable box body (1) and communicated with the serpentine channel (6), and a dust blocking plate (8) slidingly provided in the dust outlet (7). The dust outlet (7) is arranged near the outermost vertical plate (5), and the lower wall of the dust outlet (7) penetrates the bottom wall of the cable box body (1).

4. The cable branch box with a quick fixing structure according to claim 3, characterized in that: The outer wall of the cable box body (1) is communicated with a plate groove (9) on one side near the dust outlet (7), and the dust blocking plate (8) is slidingly arranged in the plate groove (9).

5. The cable branch box with a quick fixing structure according to claim 1 or 4, characterized in that: The bottom ends of the cable box body (1) are both concave and provided with a sliding groove (10), and a lead screw (11) is rotatably connected in the sliding groove (10), and one end of the lead screw (11) penetrates the side wall of the cable box body (1) and is connected with a knob (12). The sliding block (3) is threadedly connected with the lead screw (11), and the bottom end of the sliding block (3) is concave and provided with a threaded hole, and the top wall of the installation limiting foot (4) is also provided with an external threaded rod (13) in cooperation with the threaded hole.

6. The cable branch box with a quick fixing structure according to claim 5, characterized in that: A plurality of through holes (14) are formed in the installation limiting foot (4).

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