Cable sleeve plugging structure

Abstract

The utility model discloses a cable sleeve plugging structure, and relates to the technical field of plugging structures, the cable sleeve plugging structure further comprises a sleeve body, a plurality of cables are arranged in the sleeve body, plugging mechanisms are arranged at the two ends of the sleeve body, each plugging mechanism comprises a baffle, the two sides of the exterior of the sleeve body are fixedly sleeved with fixing rings, and one side of each baffle is fixedly connected with a sealing plate. A plurality of through holes are formed in one side of the baffle and one side of the sealing plate in a penetrating mode, the baffle is connected with the fixing ring through a connecting piece, by arranging the blocking mechanism, when the length of the sleeve body is large, the two ends of the sleeve can be conveniently and rapidly blocked, the size of parts is reduced, and then the production cost and the manufacturing cost of an enterprise are reduced.

Description

Technical Field

[0001] This application relates to the technical field of plugging structures, and more specifically, to a cable sleeve plugging structure. Background Art

[0002] Currently, the underground cable duct sleeves are not tightly plugged, groundwater or rainwater during the rainy season flows into the distribution well through the sleeves, and small animals such as snakes and rats drill into the sleeves and damage the cables, which easily affects the safety of power use.

[0003] The prior art document with the publication number CN217934903U provides a sleeve plugging device. First, a fixing screw is passed through the through-hole of one side annular baffle, and the head of the fixing screw is placed outside the annular baffle. After passing through the cable and filling it with filler, the other end of the fixing screw is inserted into the through-hole of another annular baffle, and a nut is used for tightening and shrinking on the outside. After the construction is completed, the excessive part of the screw of the exposed sleeve can be cut off to ensure aesthetics. The combined baffle is used in combination with the tightening screw and nut to squeeze the filler inside the sleeve, so that the filler inside the sleeve is pressurized and compacted to achieve the purpose of no leakage.

[0004] Although this device has many beneficial effects, there are still the following problems: when the overall length of the sleeve and the cable is relatively long, a screw equal to or even longer than the length of the sleeve is required to plug both ends of the sleeve, which easily increases the production and manufacturing cost of the enterprise. In view of this, we propose a cable sleeve plugging structure. Summary of the Utility Model

[0005] By providing a cable sleeve plugging structure in the embodiments of this application, the technical problem in the prior art that when the overall length of the sleeve and the cable is relatively long, a screw equal to or even longer than the length of the sleeve is required to plug both ends of the sleeve, which easily increases the production and manufacturing cost of the enterprise, is solved. The technical effect of being able to quickly plug both ends of the sleeve when the length of the sleeve body is relatively long, reducing the volume of components, and thereby reducing the production and manufacturing cost of the enterprise is achieved.

[0006] The embodiments of this application provide a cable sleeve plugging structure, including: a sleeve body;

[0007] A plurality of cables are arranged inside the sleeve body, and plugging mechanisms are arranged at both ends of the sleeve body;

[0008] The plugging mechanism includes a baffle. Fixed rings are fixedly sleeved on both sides of the outside of the sleeve body. One side of the baffle is fixedly connected with a sealing plate. A plurality of through-holes are respectively formed through one side of the baffle and the sealing plate. The baffle is connected to the fixed ring through a connecting member.

[0009] By adopting the above technical solution, by setting up the plugging mechanism, when the length of the casing body is relatively long, it is possible to facilitate the rapid plugging of both ends of the casing, reduce the volume of components, and thus reduce the production cost of the enterprise.

[0010] Optionally, the diameter of the sealing plate is larger than the diameter of the inner sides of both ends of the casing body.

[0011] By adopting the above technical solution, by defining the sealing plate, it is possible to ensure that the sealing plate does not enter the inside of the casing body but abuts against the casing body, thereby facilitating the sealing of the ports at both ends of the casing body.

[0012] Optionally, the connecting member includes a first threaded rod. The number of the first threaded rods is at least two. Both the top and the bottom of one side of the fixing ring are provided with mounting holes. The first threaded rods are located in the mounting holes, and nuts are threadedly connected to the outer sides of the first threaded rods.

[0013] By adopting the above technical solution, by setting up the first threaded rod and the nut, it is possible to facilitate the positioning of the baffle plate and make the baffle plate stably placed at the port of the casing body.

[0014] Optionally, the size of the nut is larger than the size of the inner side of the mounting hole.

[0015] By adopting the above technical solution, by defining the sizes of the nut and the mounting hole, it is possible to facilitate preventing the nut from entering the inside of the mounting hole.

[0016] Optionally, a sealing block is provided on the side of the sealing plate away from the baffle plate. The sealing block is located inside the casing body.

[0017] By adopting the above technical solution, by inserting the sealing block into the casing body, it is possible to further enhance the sealing effect on both ends of the casing body.

[0018] Optionally, a plurality of first openings are provided through one side of the sealing block. The cross-section of the sealing block is an isosceles trapezoid, and the sealing block is made of rubber material.

[0019] By adopting the above technical solution, by defining the shape of the sealing block, it is convenient for the sealing block to be deformed by being extruded against the inner wall of the casing body, and then it is convenient for the diameter of the first opening to become smaller. Since a relatively soft protective skin is provided on the outer side of the cable, it can prevent the cable from being damaged and reduce the gap between the first opening and the cable.

[0020] Optionally, the sealing block is connected to the sealing plate through a second threaded rod.

[0021] By adopting the above technical solution, by setting the second threaded rod, it is convenient to separate the sealing block from the sealing plate after unscrewing the second threaded rod, so that it is convenient for the staff to remove the sealing block for maintenance or replacement.

[0022] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0023] 1. By setting the plugging mechanism, when the length of the casing body is relatively long, it is convenient to quickly plug both ends of the casing, reduce the volume of parts, and thus reduce the production and manufacturing costs of the enterprise.

[0024] 2. By setting the sealing block, it is convenient for the sealing block to be deformed by extrusion with the inner wall of the casing body, so that the diameter of the first opening becomes smaller. Since the outer side of the cable is provided with a relatively soft protective skin, it can prevent the cable from being damaged and reduce the gap between the first opening and the cable.

[0025] 3. By setting the second threaded rod, it is convenient to separate the sealing block from the sealing plate after unscrewing the second threaded rod, so that it is convenient for the staff to remove the sealing block for maintenance or replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the first perspective of the overall structure of a cable casing plugging structure according to an embodiment of the present application;

[0027] Figure 2 It is a schematic diagram of the second perspective of the overall structure of a cable casing plugging structure according to an embodiment of the present application;

[0028] Figure 3 It is a schematic diagram of the structure of the plugging mechanism of a cable casing plugging structure according to an embodiment of the present application;

[0029] Figure 4 It is a schematic diagram of the connection structure between the sealing block and the second threaded rod of a cable casing plugging structure according to an embodiment of the present application;

[0030] Explanation of the reference numerals in the drawings: 1. Casing body; 2. Cable; 3. Plugging mechanism; 31. Fixed ring; 32. Baffle; 33. Sealing plate; 34. Sealing block; 35. First opening; 36. First threaded rod; 37. Nut; 4. Second threaded rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] The present application will be further described in detail below with reference to the accompanying drawings of the specification.

[0032] Refer to Figure 1 and Figure 2, an embodiment of the present application discloses a cable sleeve sealing structure. A cable sleeve sealing structure includes: a sleeve body 1;

[0033] A plurality of cables 2 are arranged inside the sleeve body 1, and sealing mechanisms 3 are arranged at both ends of the sleeve body 1, facilitating the sealing of both ends of the sleeve body 1;

[0034] The sealing mechanism 3 includes a baffle 32. Fixed rings 31 are fixedly sleeved on both sides of the outside of the sleeve body 1. One side of the baffle 32 is fixedly connected with a sealing plate 33. A plurality of through holes are formed through one side of the baffle 32 and the sealing plate 33. The baffle 32 is connected to the fixed ring 31 through a connecting member, thus facilitating the reduction of manufacturing costs.

[0035] Referring to Figure 3 and Figure 4 , the diameter of the sealing plate 33 is larger than the diameter of the inner sides of both ends of the sleeve body 1, thus facilitating the prevention of the sealing plate 33 from entering the inside of the sleeve body 1.

[0036] Referring to Figure 3 and Figure 4 , the connecting member includes at least two first threaded rods 36. Mounting holes are formed through the top and bottom of one side of the fixed ring 31. The first threaded rods 36 are located in the mounting holes. Nuts 37 are threadedly connected to the outside of the first threaded rods 36, thus facilitating the quick fixation of the baffle 32.

[0037] Referring to Figure 3 and Figure 4 , the size of the nut 37 is larger than the size of the inner side of the mounting hole, thus facilitating the prevention of the nut 37 from entering the inner side of the mounting hole.

[0038] Referring to Figure 3 and Figure 4 , the sealing plate 33 is made of rubber material. When the sealing plate 33 abuts against the sleeve body 1, the sealing plate 33 can be deformed under the extrusion of the sleeve body 1 and the baffle 32, thus facilitating the sealing of the ports at both ends of the sleeve body 1.

[0039] Referring to Figure 3 and Figure 4 , a sealing block 34 is arranged on the side of the sealing plate 33 away from the baffle 32. The sealing block 34 is located inside the sleeve body 1, further improving the sealing effect.

[0040] Referring to Figure 3 and Figure 4 , a plurality of first openings 35 are formed through one side of the sealing block 34, thus facilitating the cables 2 to pass through the first openings 35.

[0041] Referring to Figure 3 and Figure 4, the cross-section of the sealing block 34 is an isosceles trapezoid, and the sealing block 34 is made of rubber, so that it is convenient for the sealing block 34 to be deformed by extrusion with the inner wall of the casing body 1, and then it is convenient for the diameter of the first opening 35 to become smaller. Since the outer side of the cable 2 is provided with a relatively soft protective skin, it can prevent the cable 2 from being damaged and reduce the gap between the first opening 35 and the cable 2.

[0042] Refer to Figure 3 and Figure 4 , the sealing block 34 is connected to the sealing plate 33 through the second threaded rod 4, which is convenient for the staff to remove and replace the sealing block 34.

[0043] The implementation principle of a cable casing plugging structure according to an embodiment of the present application is as follows: When it is necessary to plug both ends of the casing body 1, the staff can pass the cable 2 through the first opening 35 and the through hole, and then push the sealing block 34 into the inside of the casing body 1. At this time, the first threaded rod 36 enters the installation hole, and then the staff continuously pushes the baffle 32 so that the sealing plate 33 abuts against the ports at both ends of the casing body 1, and the sealing block 34 abuts against the inner wall of the casing body 1. Then, screw on the nut 37 so that the nut 37 abuts against the fixed ring 31. At this time, the sealing plate 33 is clamped between the baffle 32 and the casing body 1 and deformed, so as to seal the gap between the baffle 32 and the casing body 1, and the sealing block 34 is deformed by extrusion with the inner wall of the casing body 1, and then it is convenient for the diameter of the first opening 35 to become smaller. Since the outer side of the cable 2 is provided with a relatively soft protective skin, it can prevent the cable 2 from being damaged and reduce the gap between the first opening 35 and the cable 2. At the same time, when the casing body 1 is relatively long, there is no need to use a screw of the same length, reducing the overall volume of the plugging structure, and thus reducing the production and manufacturing costs of the enterprise.

Claims

1. A cable bushing plugging structure, comprising a bushing body (1), characterized in that: Include: A plurality of cables (2) are arranged inside the sleeve body (1), and sealing mechanisms (3) are arranged at both ends of the sleeve body (1); The blocking mechanism (3) comprises a baffle (32), a fixing ring (31) is fixedly sleeved on both sides of the outer side of the sleeve body (1), a sealing plate (33) is fixedly connected to one side of the baffle (32), a plurality of through holes are penetrated through one side of the baffle (32) and the sealing plate (33), and the baffle (32) is connected to the fixing ring (31) via a connecting piece.

2. A cable bushing sealing structure according to claim 1, characterized in that: The diameter of the sealing plate (33) is larger than the diameter of the inner sides of both ends of the sleeve body (1).

3. A cable bushing sealing structure as claimed in claim 2, characterized in that: The connecting member comprises a first threaded rod (36), the number of the first threaded rod (36) is at least two, a mounting hole is penetrated through the top and the bottom of one side of the fixing ring (31), the first threaded rod (36) is located in the mounting hole, and a nut (37) is threadedly connected to the outer side of the first threaded rod (36).

4. A cable bushing sealing structure as claimed in claim 3, characterized in that: The size of the nut (37) is larger than the size of the inner side of the mounting hole.

5. A cable bushing sealing structure as claimed in claim 4, characterized in that: A sealing block (34) is provided on the side of the sealing plate (33) away from the baffle plate (32), and the sealing block (34) is located inside the sleeve body (1).

6. A cable bushing sealing structure as claimed in claim 5, characterized in that: A plurality of first openings (35) are formed through one side of the sealing block (34); the cross section of the sealing block (34) is in the shape of an isosceles trapezoid, and the sealing block (34) is made of rubber.

7. A cable bushing sealing structure according to claim 6, characterized in that: The sealing stopper (34) is connected to the sealing plate (33) via a second threaded rod (4).

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