Column casing plugging device convenient to disassemble and assemble

Abstract

The column pipe plugging device comprises a rubber plugging device body, an extrusion hole is formed in the rubber plugging device body, a combination column is movably connected into the extrusion hole, a sliding groove is formed in the combination column, the sliding groove is movably connected with a sliding block, a magnetic attraction groove is formed in the top of the combination column, and the magnetic attraction groove is movably connected with the sliding block. And a magnetic attraction block is movably connected to the interior of the magnetic attraction groove, a sliding block is fixedly connected to the back face of the magnetic attraction block, and a drawing circular ring is fixedly connected to the top of the sliding block. According to the column pipe plugging device convenient to disassemble and assemble, a combined column is placed in an extrusion hole, meanwhile, a sliding block is inserted into the combined column, and when the sliding block is inserted into the combined column, the combined column is supported, so that the combined column can extrude the extrusion hole, and a rubber plugging device body can expand; and when the plugging device needs to be disassembled, the sliding block can be directly pulled out by pulling the circular ring, so that the plugging device is relatively convenient to assemble and disassemble.

Description

Technical Field

[0001] The utility model belongs to the technical field of column tube pluggers, and in particular relates to a column tube plugger which is easy to disassemble and assemble. Background Art

[0002] The column pipe plugger is a cable sealing device made of rubber material. It is mainly used to seal the entry and exit holes of cables or pipelines to prevent disasters such as fire, water, and smoke from entering the interior of the building through ventilation holes, cable perforations, etc. The column pipe plugger has good flame retardant properties, high temperature resistance, and corrosion resistance, and can effectively protect cables and extend their service life. The column pipe plugger can usually flexibly adapt to cables or pipelines of different sizes and shapes to ensure the sealing and stability of the plugging. At the same time, the rubber material has a certain elasticity and softness, which can avoid damage or pressure loss to the cable and ensure that the transmission performance of the cable is not affected. The column pipe plugger is widely used in construction, industry, electric power, telecommunications and other fields, and is one of the important equipment to ensure building safety.

[0003] Most of the column tube pluggers on the market that are easy to disassemble and assemble still have the following problems when used:

[0004] 1. When installing and removing the traditional column tube plugger, the staff needs to use a tool to rotate the bolt to let the bolt apply pressure to the rubber plugger, compress the rubber and overflow to achieve the plugging effect. However, both disassembly and installation require the use of tools, and installation and disassembly are relatively cumbersome;

[0005] 2. After the installation of most column tube pluggers, all the excess cables are exposed to the outside, and there is a lack of protective equipment for the exposed cables. When the cables are severely impacted or scratched by sharp objects, it may cause problems in the subsequent use of the cables, and the protection effect is poor. Utility Model Content

[0006] The utility model aims to provide a column tube plugger which is easy to disassemble and assemble, so as to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a column tube plugger that is easy to disassemble and assemble, comprising a rubber plugger body, an extrusion hole is opened inside the rubber plugger body, a combined column is movably connected inside the extrusion hole, a slide groove is opened inside the combined column, the slide groove is movably connected to a slider, a magnetic groove is opened on the top of the combined column, a magnetic block is movably connected inside the magnetic groove, the back of the magnetic block is fixedly connected to the slider, and the top of the slider is fixedly connected to a pull-out ring.

[0008] Preferably, a fixing plate is fixedly connected to the top of the rubber occluder body, a fixing block is fixedly connected to the surface of the fixing plate, a compression screw is threadedly connected to the inside of the fixing block, one end of the compression screw is fixedly connected to a handle, the other end of the compression screw is connected to the compression plate via a rotating shaft, and the inside of the compression plate is fixedly connected to an anti-slip plate.

[0009] Preferably, a protective plate is fixedly connected to the top of the rubber occluder body, and a fixing hole is formed on the top of the protective plate.

[0010] Preferably, cutting grooves are provided at the top and bottom of the rubber occluder body, and cutting grooves are provided at the top and bottom of the rubber occluder body.

[0011] Preferably, an anti-static plate is fixedly connected to the side of the rubber occluder body.

[0012] Preferably, the extrusion holes are evenly distributed on the surface of the rubber occluder body.

[0013] The column tube plugging device of the utility model which is easy to disassemble and assemble has the following advantages:

[0014] 1. This column tube plugger that is easy to disassemble and assemble, by placing a combined column inside the extrusion hole, and inserting a slider inside the combined column, when the slider is completely inserted into the combined column, the combined column is supported, so that the combined column can cause an extrusion effect on the extrusion hole, so that the rubber plugger body can expand, thereby plugging the plugging hole, when the plugger needs to be disassembled, the slider can be directly pulled out by pulling the ring, and the installation and disassembly are relatively convenient;

[0015] 2. This column tube plugger which is easy to disassemble and assemble has a fixing plate fixedly connected to the top of the rubber plugger body. When it is necessary to protect the exposed cable, the compression screw can be moved forward by rotating the handle, thereby driving the compression plate to compress and protect the cable. At the same time, an anti-skid plate is fixedly connected to the inside of the compression plate to prevent the cable from slipping out of the protective device during use, thereby providing better protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the rubber occluder of the utility model;

[0019] Figure 3 This is a schematic diagram of the fixed plate structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the combined column structure of the utility model.

[0021] Explanation of the markings in the figure: 1. Rubber occluder body; 2. Anti-static plate; 3. Protective plate; 4. Cutting groove; 5. Cutting groove; 6. Extrusion hole; 7. Fixing hole; 8. Fixing plate; 9. Fixing block; 10. Pressing screw; 11. Handle; 12. Pressing plate; 13. Anti-slip plate; 14. Combined column; 15. Slide groove; 16. Sliding block; 17. Magnetic block; 18. Magnetic groove; 19. Pull-out ring. DETAILED DESCRIPTION

[0022] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0023] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0025] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0026] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0027] In order to better understand the purpose, structure and function of the utility model, the column tube plugger that is easy to disassemble and assemble of the utility model is further described in detail below with reference to the accompanying drawings.

[0028] like Figure 1-4 As shown, the utility model is a column tube plugger that is easy to disassemble and assemble, comprising a rubber plugger body 1, an extrusion hole 6 is opened inside the rubber plugger body 1, a combined column 14 is movably connected inside the extrusion hole 6, a slide groove 15 is opened inside the combined column 14, the slide groove 15 is movably connected to a slider 16, a magnetic suction groove 18 is opened on the top of the combined column 14, a magnetic suction block 17 is movably connected inside the magnetic suction groove 18, the back of the magnetic suction block 17 is fixedly connected to the slider 16, and the top of the slider 16 is fixedly connected to the pull-out ring 19. By placing the combined column 14 inside the extrusion hole 6 and inserting the slider 16 into the combined column 14, when the slider 16 is completely inserted into the combined column 14, the combined column 14 is supported, so that the combined column 14 can cause an extrusion effect on the extrusion hole 6, so that the rubber plugger body 1 can expand, thereby blocking the blocking hole. When the plugger needs to be disassembled, the slider 16 can be directly pulled out by pulling the ring 19, so that installation and disassembly are relatively convenient.

[0029] A fixing plate 8 is fixedly connected to the top of the rubber occluder body 1, and a fixing block 9 is fixedly connected to the surface of the fixing plate 8. A compression screw 10 is threadedly connected inside the fixing block 9, and one end of the compression screw 10 is fixedly connected to a handle 11, and the other end of the compression screw 10 is connected to a compression plate 12 through a rotating shaft. An anti-skid plate 13 is fixedly connected inside the compression plate 12. By fixing the fixing plate 8 on the top of the rubber occluder body 1, when it is necessary to protect the exposed cable, the compression screw 10 can be moved forward by rotating the handle 11, thereby driving the compression plate 12 to compress and protect the cable. At the same time, an anti-skid plate 13 is also fixedly connected inside the compression plate 12 to prevent the cable from slipping out of the protective device during use, thereby providing better protection.

[0030] A protective plate 3 is fixedly connected to the top of the rubber occluder body 1, and a fixing hole 7 is opened on the top of the protective plate 3. By fixing the protective plate 3 to the top of the rubber occluder body 1 and opening the fixing hole 7 on the top of the protective plate 3, when the combined column 14 is stretched open by the slider 16 to form an extrusion effect, the combined column 14 can be stabilized through the fixing hole 7, and the fixing effect is better.

[0031] Cutting grooves 4 are provided at the top and bottom of the rubber occluder body 1, and cutting grooves 5 are provided at the top and bottom of the rubber occluder body 1. By providing the cutting grooves 4 at the top and bottom of the rubber occluder body 1, the staff can cut the device along the cutting grooves 4 before putting it into use. At the same time, cutting grooves 5 are also provided at the top and bottom of the device, so that the required diameter can be selected according to the diameter of the cable to be blocked, which is more convenient to use.

[0032] An antistatic plate 2 is fixedly connected to the side of the rubber occluder body 1. By fixing the antistatic plate 2 on the side of the rubber occluder body 1, problems caused by static electricity inside the device can be prevented during use, and the antistatic effect is better.

[0033] The extrusion holes 6 are evenly distributed on the surface of the rubber occluder body 1. By having the extrusion holes 6 evenly distributed on the surface of the rubber occluder body 1, when the combined columns 14 are squeezed inside the extrusion holes 6, the internal force of the rubber occluder body 1 can be evenly applied, and it is not easy to cause a one-side force situation, and the clamping effect is better.

[0034] The working principle of the column tube plugger that is easy to disassemble and assemble: when using this column tube plugger that is easy to disassemble and assemble, first, by opening a cutting groove 4 on the top and the top of the rubber plugger body 1, the staff can cut the device along the cutting groove 4 before putting it into use. At the same time, cutting grooves 5 are also provided on the top and the bottom of the device, which can be selected according to the diameter of the cable that needs to be blocked to cut the required diameter, which is more convenient to use. Subsequently, by placing a combined column 14 inside the extrusion hole 6, and inserting a slider 16 inside the combined column 14, when the slider 16 is completely inserted into the combined column 14, the combined column 14 is supported, so that the combined column 14 can cause an extrusion effect on the extrusion hole 6, so that the rubber plugger body 1 can expand, thereby blocking the blocking hole. When the plugger needs to be disassembled, the slider 16 can be directly pulled out by pulling the ring 19, and the installation and disassembly are relatively convenient. A protective plate 3 is fixedly connected to the top of the rubber plugger body 1, and a fixing hole 7 is opened on the top of the protective plate 3. When the combined column 14 is stretched open by the slider 16 to form an extrusion effect, the combined column 14 can be stabilized by the fixing hole 7, and the fixing effect is better. At the same time, through the extrusion holes 6 evenly distributed on the surface of the rubber sealant body 1, when the combined column 14 is squeezed inside the extrusion hole 6, the internal force of the rubber sealant body 1 is uniform, and it is not easy to cause the situation of one side being stressed, and the clamping effect is better. After the installation is completed, a fixing plate 8 is fixedly connected to the top of the rubber sealant body 1. When it is necessary to protect the exposed cable, the handle 11 can be rotated to advance the clamping screw 10, thereby driving the clamping plate 12 to clamp and protect the cable. At the same time, an anti-slip plate 13 is also fixedly connected to the inside of the clamping plate 12, which can prevent the cable from slipping out of the protective device during use, and the protection is better. At the same time, an anti-static plate 2 is fixedly connected to the side of the rubber sealant body 1, which can prevent some problems due to static electricity inside the device during use, and the anti-static effect is better.

[0035] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A column tube plugger that is easy to disassemble and assemble, comprising a rubber plugger body (1), characterized in that: The rubber occluder body (1) is provided with an extrusion hole (6) inside, a combination column (14) is movably connected inside the extrusion hole (6), a slide groove (15) is provided inside the combination column (14), the slide groove (15) is movably connected to a slider (16), a magnetic suction groove (18) is provided on the top of the combination column (14), a magnetic suction block (17) is movably connected inside the magnetic suction groove (18), the back side of the magnetic suction block (17) is fixedly connected to the slider (16), and the top of the slider (16) is fixedly connected to a pull-out ring (19).

2. The column tube plugger that is easy to disassemble and assemble according to claim 1 is characterized in that: The top of the rubber occluder body (1) is fixedly connected to a fixing plate (8), the surface of the fixing plate (8) is fixedly connected to a fixing block (9), the interior of the fixing block (9) is connected to a clamping screw (10) via a thread, one end of the clamping screw (10) is fixedly connected to a handle (11), the other end of the clamping screw (10) is connected to a clamping plate (12) via a rotating shaft, and the interior of the clamping plate (12) is fixedly connected to an anti-slip plate (13).

3. The column tube plugger that is easy to disassemble and assemble according to claim 1 is characterized in that: A protective plate (3) is fixedly connected to the top of the rubber occluder body (1), and a fixing hole (7) is provided on the top of the protective plate (3).

4. The column tube plugger that is easy to disassemble and assemble according to claim 1 is characterized in that: The top and bottom of the rubber occluder body (1) are provided with cutting grooves (4), and the top and bottom of the rubber occluder body (1) are provided with cutting grooves (5).

5. The column tube plugger that is easy to disassemble and assemble according to claim 1 is characterized in that: An anti-static plate (2) is fixedly connected to the side surface of the rubber plugging device body (1).

6. The column tube plugger that is easy to disassemble and assemble according to claim 1, characterized in that: The extrusion holes (6) are evenly distributed on the surface of the rubber occluder body (1).

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