Plugging device for cable inlet and outlet hole of power distribution cabinet

Abstract

The utility model relates to the technical field of plugging devices, in particular to a plugging device for cable inlet and outlet holes of a power distribution cabinet. According to the technical scheme, the plugging device comprises a cabinet wall, a pipe groove is formed in the front side of the cabinet wall, a sleeve is arranged in the pipe groove, a plugging device body is arranged in the sleeve, the plugging device body comprises two baffles, front arc plates are arranged on the rear sides of the two baffles, a set of guide rods are arranged on the rear side of each front arc plate, and the front arc plates are arranged on the front arc plates. A rear arc plate is arranged on the rear side of each guide rod, a rotary knob is rotationally arranged on the front side of each baffle, a two-way screw is arranged on the rear side of each rotary knob, and the rear end of each two-way screw penetrates and extends to the front side of the corresponding rear arc plate and is rotationally connected with the front side of the corresponding rear arc plate. The plugging device is provided with the plugging device body, so that the plugging device is suitable for cables of different models and sizes, the flexibility is improved, and the sealing performance and the installation convenience can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of pluggers, in particular to a plugger for cable inlet and outlet holes of a distribution cabinet. Background Art

[0002] The cable entry and exit hole sealer for a distribution cabinet is a device used to seal the cable entry and exit holes of a distribution cabinet. Its main function is to prevent dust, moisture and other external environments from affecting the internal components of the distribution cabinet. The entry and exit hole sealers in the existing technology, such as airbag sealers, will age after long-term use, resulting in a decrease in sealing performance. Moreover, they can only be used for cables of specific sizes and lack flexibility. Therefore, it is necessary to propose a cable entry and exit hole sealer for a distribution cabinet. Utility Model Content

[0003] The purpose of the utility model is to solve the problems existing in the background technology and to provide a plugging device for the cable inlet and outlet holes of a distribution cabinet.

[0004] The cam is provided with a plurality of guide rails at the rear end of the two baffles, and a plurality of guide rails are provided at the rear end of the two baffles. The lockhole that is formed on the two ends of the lifting link is formed on the upper portion of the second cam, and the lockhole that is formed on the two ends of the lifting link is formed on the upper portion of the second cam.

[0005] Preferably, the two baffles, the front arc plate and the rear arc plate can be combined into a circular ring and are arranged opposite to each other.

[0006] Preferably, the push plate is arranged in an arc shape, and the two push plates on the left and right sides can be combined into a circular ring.

[0007] Preferably, each of the push plates is slidably connected to a group of guide rods on the same side.

[0008] Preferably, the silicone pad has the ability to deform and can expand outwards when under pressure.

[0009] Preferably, each of the silicone pads is slidably connected to a group of guide rods on the same side.

[0010] Preferably, the clamping member is arranged in an arrow shape, has deformation capability, is slidably connected to a corresponding slide groove, and both ends of the clamping member abut against the left side of the blocking bar.

[0011] Preferably, a second slide groove is provided at the front side of the baffle on the right side at a position corresponding to each connecting block, and the connecting block is slidably connected to the second slide groove.

[0012] Preferably, the first tearable gasket and the second tearable gasket can be peeled off layer by layer from one side.

[0013] Preferably, a group of pin slots are provided on the right side of the front arc plate and the rear arc plate on the left side, and a group of pin blocks are provided on the left side of the front arc plate and the rear arc plate on the right side, and the pin blocks are slidably connected to the pin slots.

[0014] Compared with the prior art, the present invention has the following beneficial technical effects:

[0015] The utility model is provided with an occluder body, which is not only suitable for use with cables of different models and sizes, thereby improving flexibility, but also ensuring sealing and convenience of installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a structural schematic diagram from another perspective of the present invention;

[0018] Figure 3 It is a schematic diagram of the structure of some areas of the utility model;

[0019] Figure 4 This is a schematic diagram of another part of the regional structure of the utility model;

[0020] Figure 5 for Figure 4 Schematic diagram of the left half of the structure;

[0021] Figure 6 for Figure 4 Schematic diagram of the right half of the structure;

[0022] Figure 7 for Figure 4 Schematic diagram of part of the structure;

[0023] Figure 8 for Figure 7 A front partial sectional view of .

[0024] Figure numerals: 1, cabinet wall; 2, sleeve; 3, occluder body; 301, baffle; 302, front arc plate; 303, guide rod; 304, rear arc plate; 305, knob; 306, bidirectional screw; 307, push plate; 308, silicone pad; 309, rectangular groove; 310, rectangular block; 311, L-shaped block; 312, fixing plate; 313, fastening bolt; 314, screw hole; 315, baffle; 316, telescopic rod; 317, spring; 318, slider; 319, clamp; 320, connecting block; 321, dial button; 322, tearable gasket one; 323, tearable gasket two; 4, cable body; 5, pin block. DETAILED DESCRIPTION

[0025] The technical solution of the present invention is further described below with reference to the accompanying drawings and specific embodiments. Example

[0026] like Figures 1 to 8 As shown, the cable entry and exit plugger of the power distribution cabinet proposed by the present invention includes a cabinet wall 1, a pipe groove is opened on the front side of the cabinet wall 1, a sleeve 2 is arranged inside the pipe groove, the sleeve 2 is fixedly installed inside the pipe groove, and a plugger body 3 is arranged inside the sleeve 2, and the plugger body 3 includes two baffles 301, and the rear sides of the two baffles 301 are respectively provided with front arc plates 302, and the rear sides of the baffles 301 are fixedly connected to the front sides of the front arc plates 302, and the rear sides of the front arc plates 302 are respectively provided with a group of guide rods 303, and the rear sides of the front arc plates 302 are fixedly connected to the front sides of the guide rods 303, and the rear sides of each group of guide rods 303 are respectively provided with a rear arc plate 304, and the rear sides of the guide rods 303 are fixedly connected to the front sides of the rear arc plates 304, and the two baffles 301, the front arc plate 302, and the rear arc plate 304 can be combined into a circular ring, and are all arranged relative to each other;

[0027] The right side of the front arc plate 302 and the rear arc plate 304 on the left side are each provided with a group of pin grooves, and the left side of the front arc plate 302 and the rear arc plate 304 on the right side are each provided with a group of pin blocks 5. The left sides of the front arc plate 302 and the rear arc plate 304 are fixedly connected to the pin blocks 5, and the pin blocks 5 are slidably connected to the pin grooves. The pin blocks 5 are slidably connected to the pin grooves to facilitate the assembly of the structures on both sides. The front side of each baffle 301 is rotatably provided with a knob 305, and the rear side of each knob 305 is provided with a bidirectional screw 306. The rear side of the knob 305 is connected to the bidirectional screw 306. 6 is fixedly connected, and the rear end of each bidirectional screw 306 passes through the front side of the extended rear arc plate 304 and is rotatably connected to the front side of the rear arc plate 304. The middle end of each bidirectional screw 306 is threadedly connected to two push plates 307. The two push plates 307 are arranged in an arc shape. The two push plates 307 on the left and right sides can be combined into a circular ring. Each push plate 307 is slidably connected to a group of guide rods 303 on the same side. The guide rods 303 can guide and limit the running trajectory of the push plates 307, so that the push plates 307 always maintain a straight running state.

[0028] Two silicone pads 308 are slidably provided on the outer rings at both ends of each bidirectional screw 306. The silicone pads 308 have the ability to deform and can expand outwards under pressure. Each silicone pad 308 is slidably connected to a group of guide rods 303 on the same side. By turning the knob 305, the bidirectional screw 306 can be driven to rotate by the rotation of the knob 305. The rotation of the bidirectional screw 306 can drive the two push plates 307 to move to both sides along the bidirectional screw 306, thereby squeezing the silicone pads 308 on both sides to deform. The silicone pad 308 is expanded outward under pressure, so that the silicone pad 308 can squeeze the inner ring of the sleeve 2, thereby ensuring the stability of the installation of the occluder body 3 inside the sleeve 2. A rectangular groove 309 is formed on the front side of each knob 305, and a rectangular block 310 is slidably provided inside each rectangular groove 309. The rectangular block 310 is slidably connected to the rectangular groove 309 to facilitate the positioning of the rectangular groove 309, thereby limiting the knob 305 and preventing the knob 305 from rotating.

[0029] The bottom surface of each rectangular block 310 is provided with an L-shaped block 311, and the bottom surface of the rectangular block 310 is fixedly connected to the top of the L-shaped block 311. The rear side of each L-shaped block 311 is provided with a fixing plate 312, and the rear side of the L-shaped block 311 is fixedly connected to the front side of the fixing plate 312. The interior of each fixing plate 312 is threadedly connected with a fastening bolt 313. The front side of each baffle 301 is provided with a screw hole 314, and each fastening bolt 313 is threadedly connected to the corresponding screw hole 314. The groove connection facilitates fixing the fixing piece 312 to the front side of the baffle 301 to prevent the rectangular block 310 from falling out of the rectangular groove 309. The right side of the baffle 301 on the left side is provided with two card slots, and the inner sides of the two card slots close to each other are provided with a blocking bar 315, and the blocking bar 315 is fixedly installed in the card slot. The left side of the baffle 301 on the right side is provided with two slide slots 1, and the right side of each slide slot 1 is provided with a mounting slot, and the two mounting slots are provided with a telescopic rod 316 on the side away from each other, and the telescopic rod 316 is fixedly installed in the mounting slot.

[0030] The outer ring of each telescopic rod 316 is provided with a spring 317, and the spring 317 can be guided and limited by the telescopic rod 316. A slider 318 is provided on the side where the two telescopic rods 316 are close to each other. The telescopic rod 316 and the slider 318 are fixedly connected. A clamp 319 is provided on the left side of each slider 318. The left side of the slider 318 is fixedly connected to the clamp 319. Each clamp 319 is installed in correspondence with the corresponding slot. The clamp 319 is arranged in an arrow shape. 19 has deformation ability, which is convenient for installation into the card slot. The card member 319 is slidably connected to the corresponding slide slot. The two ends of the card member 319 are against the left side of the blocking bar 315. When the card member 319 is installed corresponding to the card slot, the blocking bar 315 limits the card member 319 so that the card member 319 is stably placed in the card slot, ensuring the stability of the connection between the two baffles 301. A connecting block 320 is provided on the front side of each slider 318, and the front side of the slider 318 is fixedly connected to the connecting block 320.

[0031] The front side of the baffle 301 on the right side is provided with a slide groove 2 at the position corresponding to each connecting block 320. The connecting block 320 is slidably connected to the slide groove 2. The provision of the slide groove 2 facilitates the movement of the connecting block 320. A dial button 321 is provided on the front side of each connecting block 320. The connecting block 320 is fixedly connected to the dial button 321. The baffle 301 and the front arc plate 302 on the same side are both provided with the same tearable gasket 1 322 on one side, and the two rear arc plates 304 are both provided with a tearable gasket 2 323 on the side close to each other. The tearable gasket 1 322 and the tearable gasket 2 323 can be peeled off layer by layer from one side. The cable body 4 is provided between the two tearable gaskets 2 323. The tearable gasket 1 322 and the tearable gasket 2 323 can be removed in layers as needed according to the size of the cable body 4, so that they are suitable for use with cable bodies 4 of different sizes.

[0032] After the bolt 318 is in the lock hole, the bolt 319 is tightened and the screw 319 is tightened, so that the bolt 318 is tightened. When the two parts need to be removed from the outside of the cable body 4, the dial button 321 is toggled in the opposite direction, and the dial button 321 drives the connecting block 320 and the slider 318 to move, thereby driving the card 319 to slide in the card slot, thereby moving the card 319 from the position with the stop bar 315 in the card slot to the position without the stop bar 315, thereby facilitating the separation of the two baffles 301. When the tearable gasket 1 322 and the tearable gasket 2 323 need to be adjusted according to the size of the cable body 4, the tearable gasket 1 322 and the tearable gasket 2 323 only need to be peeled off from the outermost layer to adjust to the required size of the cable body 4.

[0033] The above specific embodiment is only a preferred embodiment of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above embodiment, those skilled in the art can make various alternative improvements and combinations to the above specific embodiment.

Claims

1. A plugging device for cable inlet and outlet holes of a power distribution cabinet, comprising a cabinet wall (1), characterized in that: A pipe groove is provided on the front side of the cabinet wall (1), a sleeve (2) is provided inside the pipe groove, an occluder body (3) is provided inside the sleeve (2), the occluder body (3) comprises two baffles (301), a front arc plate (302) is provided on the rear side of the two baffles (301), a group of guide rods (303) is provided on the rear side of each front arc plate (302), a rear arc plate (304) is provided on the rear side of each group of guide rods (303), a knob (305) is rotatably provided on the front side of each baffle (301), a bidirectional screw (306) is provided on the rear side of each knob (305), and the rotation of each bidirectional screw (306) is controlled by the rotation of the knob (305). The rear ends all pass through the front side of the extended rear arc plate (304) and are rotatably connected to the front side of the rear arc plate (304). The middle end of each bidirectional screw (306) is threadedly connected to two push plates (307). The outer rings of both ends of each bidirectional screw (306) are slidably provided with two silicone pads (308). The front side of each knob (305) is provided with a rectangular groove (309). The interior of each rectangular groove (309) is slidably provided with a rectangular block (310). The bottom surface of each rectangular block (310) is provided with an L-shaped block (311). The rear side of each L-shaped block (311) is provided with a fixing plate (312). The interior of each fixing plate (312) is provided with a A fastening bolt (313) is threadedly connected, a screw hole (314) is provided on the front side of each baffle (301), and each fastening bolt (313) is threadedly connected to the corresponding screw hole (314). Two card slots are provided on the right side of the baffle (301) on the left side, and a retaining bar (315) is provided on the side close to each other inside the two card slots. Two slide slots are provided on the left side of the baffle (301) on the right side, and an installation slot is provided on the right side of each slide slot. A telescopic rod (316) is provided on the side away from each other of the two installation slots, and a spring (317) is provided on the outer ring of each telescopic rod (316). The two telescopic rods (3 16) A slider (318) is provided on each side close to each other, a clamp (319) is provided on the left side of each slider (318), each clamp (319) is installed corresponding to the corresponding clamping slot, a connecting block (320) is provided on the front side of each slider (318), a dial button (321) is provided on the front side of each connecting block (320), a tearable gasket (322) is provided on one side of the baffle (301) and the front arc plate (302) located on the same side, a tearable gasket (323) is provided on the side close to each other of the two rear arc plates (304), and a cable body (4) is provided between the two tearable gaskets (323).

2. The cable inlet and outlet plugging device for a power distribution cabinet according to claim 1, characterized in that: The two baffles (301), the front arc plate (302), and the rear arc plate (304) can all be combined into a circular ring and are arranged relative to each other.

3. The cable inlet and outlet plugging device for a power distribution cabinet according to claim 1, characterized in that: The two push plates (307) are arranged in an arc shape, and the two push plates (307) on the left and right sides can be combined to form a circular ring.

4. The cable inlet and outlet plugging device for a power distribution cabinet according to claim 1, characterized in that: Each of the push plates (307) is slidably connected to a group of guide rods (303) on the same side.

5. The cable inlet and outlet plugging device for a power distribution cabinet according to claim 1, characterized in that: The silica gel pad (308) has a deformable ability and can expand outwards when under pressure.

6. The cable inlet and outlet plugging device for a power distribution cabinet according to claim 1, characterized in that: Each of the silica gel pads (308) is slidably connected to a group of guide rods (303) on the same side.

7. The cable inlet and outlet plugging device for a power distribution cabinet according to claim 1, characterized in that: The clamping member (319) is arranged in an arrow shape, has deformation capability, is slidably connected to a corresponding slide groove, and both ends of the clamping member (319) abut against the left side of the blocking bar (315).

8. The cable inlet and outlet plugging device for a power distribution cabinet according to claim 1, characterized in that: A second slide groove is provided at the front side of the baffle (301) on the right side at a position corresponding to each connecting block (320), and the connecting block (320) is slidably connected to the second slide groove.

9. The cable inlet and outlet plugging device for a power distribution cabinet according to claim 1, characterized in that: The tearable gasket 1 (322) and the tearable gasket 2 (323) can both be peeled off layer by layer from one side.

10. The cable inlet and outlet hole plugging device for a power distribution cabinet according to claim 1, characterized in that: A group of pin slots are provided on the right sides of the front arc plate (302) and the rear arc plate (304) located on the left side, and a group of pin blocks (5) are provided on the left sides of the front arc plate (302) and the rear arc plate (304) located on the right side, wherein the pin blocks (5) are in sliding connection with the pin slots.

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