A cable limit protection sleeve

Abstract

The utility model discloses a cable limit protection sleeve, including a limit frame and a protection sleeve, wherein the outer wall of the limit frame is fixedly connected with a mounting frame, and the protection sleeve includes a split body 1 and a split body 2. In the present application, the integral protection sleeve is combined with the limit frame, and the bottom of the split body 2 abuts against the V-shaped surface of the limit frame, and then the pressure rod is combined with the slide groove from the top until the pressure rod abuts against the top of the split body 1, and the strip groove is combined with the rectangular block at the top of the split body 1, and the locking rod is rotated to be combined with the screw hole at the corresponding position, so as to achieve the fixation of the cable and the protection sleeve, so that while achieving the limit protection of the cable, the setting of multiple groups of screw holes can adapt to protection sleeves of different specifications, so that when the size of the cable changes, only the protection sleeve of the corresponding size needs to be replaced, thereby improving the energy saving and convenience of use of the cable limit protection sleeve.

Description

Technical Field

[0001] The utility model relates to the technical field of cable installation protection, in particular to a cable limiting protective sleeve. Background Art

[0002] During long working hours, workers fix several cables on walls and floors. When the cables are inserted into the existing fixtures, the outer skin of the cables will be worn out and leakage will occur. In addition, the existing fixtures can only fix one cable, which requires workers to prepare more fixtures, which is inconvenient for workers to operate and use and reduces work efficiency.

[0003] Chinese patent publication number CN213243432U, publication time 2020518, discloses a cable protective cover, including a connecting pad, a connecting device, a fixing tape, a fixing buckle, a protective sleeve, a fixing device, and a cable body. The connecting pad is fixedly connected with a connecting device in the middle of the upper top surface, the connecting device side top surface is fixedly connected with a fixing tape in the middle of the upper left side, the connecting device side top surface is fixedly connected with a fixing buckle in the middle of the upper right side, the connecting device side top surface is fixedly connected with a protective sleeve inserted inside the center of the front top surface of the connecting device, the front and rear top surfaces of the protective sleeve are each fixedly connected with a fixing device, and the cable body is inserted at the center of the front top surface of the protective sleeve.

[0004] The existing cable limit protection cover, such as the one mentioned above, realizes the protection and limitation of a specific area of ​​the cable by cooperating with a limit component and a protection component. In the specific implementation process, the protection component and the limit component are often matched. Once the cable size changes, the protection component and the limit component need to be replaced together, which is inconvenient to operate and increases the production cost. Therefore, it is urgent to propose a corresponding cable limit protection cover to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a cable limiting protective cover in order to solve the above problems.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A cable limit protection sleeve comprises a limit frame and a protection sleeve, wherein the outer wall of the limit frame is fixedly connected to a mounting frame, the protection sleeve comprises a first split and a second split, the bottom outer wall of the second split abuts against the outer wall of the limit frame, the top of the first split is overlapped with a pressure rod, the pressure rod is slidably connected to the inner wall of the limit frame through a slide groove, and a fixing component for fixing the pressure rod is arranged between the outer wall of the pressure rod and the limit frame.

[0008] Preferably, a convex strip is fixedly connected to the top of the second split body, and the outer wall of the convex strip is inserted into the interior of the first split body through a slot.

[0009] Preferably, a rectangular block is fixedly connected to the top of the split body, and a strip groove matching the rectangular block is formed at the bottom of the pressure rod.

[0010] Preferably, the interior of the split body 1 and the split body 2 are both hollowed out, and the inner surface walls of the split body 1 and the split body 2 are fixedly connected with protective sleeves.

[0011] Preferably, the fixing assembly includes a building block, which is fixedly connected to the outer wall of the pressure rod, and the building block is overlapped on the outer wall of the limit frame. The inner wall of the building block is screwed with a locking rod, and the locking rod is screwed with the inner wall of the limit frame through a screw hole. The screw holes are provided in multiple groups, and the multiple groups of screw holes are linearly distributed.

[0012] Preferably, a rubber block is interference-fitted inside the building block, and the inner surface wall of the rubber block abuts against the outer surface wall of the locking rod.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0014] 1. In the present application, the split part one and the split part two are sleeved on the outside of the cable and merged by combining the convex strip and the card groove, and then the overall protective sleeve is combined with the limit frame, and the bottom of the split part two will abut against the V-shaped surface of the limit frame, and then the pressure rod is combined with the slide groove from the top until the pressure rod abuts against the top of the split part one, and the strip groove is combined with the rectangular block on the top of the split part one, and the locking rod is rotated to combine with the screw hole at the corresponding position, so as to achieve the fixation of the cable and the protective sleeve, so that while achieving the limit protection of the cable, the setting of multiple sets of screw holes can adapt to protective sleeves of different specifications, so that when the cable size changes, only the protective sleeve of the corresponding size needs to be replaced, thereby improving the energy saving and convenience of use of the cable limit protective sleeve.

[0015] 2. In the present application, after the building block and the limit frame are fixed by the locking rod, the rubber block can be inserted into the building block. The interference fit method ensures the stability of the position of the rubber block itself. The rubber block is tightly attached to the outer wall of the locking rod head, so that the loosening of the locking rod can be limited by friction, thereby improving the stability of the cable limit protective cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The overall structure schematic diagram provided according to the embodiment of the utility model is shown;

[0017] Figure 2 A schematic diagram of a compression rod structure provided according to an embodiment of the utility model is shown;

[0018] Figure 3 A schematic diagram of a strip groove structure provided according to an embodiment of the utility model is shown;

[0019] Figure 4 A schematic diagram of the protective cover structure provided according to an embodiment of the utility model is shown.

[0020] Legend:

[0021] 1. Limiting frame; 2. Mounting frame; 3. Protective sleeve; 301. Split one; 302. Split two; 4. Protective sleeve; 5. Pressure rod; 6. Slide groove; 7. Hollowing; 8. Step block; 9. Locking rod; 10. Rubber block; 11. Screw hole; 12. Strip groove; 13. Raised strip; 14. Card slot; 15. Rectangular block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 , the utility model provides a technical solution:

[0024] A cable limit protection sleeve comprises a limit frame 1 and a protection sleeve 3, the outer wall of the limit frame 1 is fixedly connected with a mounting frame 2, the protection sleeve 3 comprises a split body 1 301 and a split body 2 302, the outer wall of the bottom of the split body 2 302 is in contact with the outer wall of the limit frame 1, a pressure rod 5 is overlapped on the top of the split body 1 301, the pressure rod 5 is slidably connected with the inner wall of the limit frame 1 through a slide groove 6, and a fixing component for fixing the pressure rod 5 is arranged between the outer wall of the pressure rod 5 and the limit frame 1;

[0025] The split body 1 301 and the split body 2 302 are sleeved on the outside of the cable and merged by combining the convex strip 13 and the card groove 14, then the overall protective sleeve 3 is combined with the limit frame 1, and the bottom of the split body 2 302 will abut against the V-shaped surface of the limit frame 1, and then the pressure rod 5 is combined with the slide groove 6 from the top until the pressure rod 5 abuts against the top of the split body 1 301, and the strip groove 12 is combined with the rectangular block 15 on the top of the split body 1 301, and the locking rod 9 is rotated to make it combine with the screw hole 11 at the corresponding position, so as to achieve the fixation of the cable and the protective sleeve 3, so that while achieving the limit protection of the cable, the setting of multiple groups of screw holes 11 can adapt to protective sleeves 3 of different specifications, so that when the cable size changes, only the protective sleeve 3 of the corresponding size needs to be replaced, thereby improving the energy saving and convenience of use of the cable limit protective cover.

[0026] Specifically, Figure 2 and Figure 4As shown, a convex strip 13 is fixedly connected to the top of the split body 2 302, and the outer wall of the convex strip 13 is inserted into the inside of the split body 1 301 through a slot 14 to facilitate the rapid combination of the split body 1 301 and the split body 2 302, while limiting the horizontal displacement between the two groups. A rectangular block 15 is fixedly connected to the top of the split body 1 301, and a strip groove 12 matching the rectangular block 15 is provided at the bottom of the pressure rod 5 to limit the longitudinal displacement of the protective sleeve 3, and the horizontally extending strip groove 12 can adapt to rectangular blocks 15 of different lengths.

[0027] Specifically, Figure 2 and Figure 3 As shown, the interior of the split body 1 301 and the split body 2 302 are both provided with hollows 7, which reduces the overall weight of the protective cover, and the inner surfaces of the split body 1 301 and the split body 2 302 are fixedly connected with the protective cover 4 to ensure the protection effect of the cable, and the fixing assembly includes a step block 8, the step block 8 is fixedly connected to the outer surface wall of the pressure rod 5, the step block 8 is overlapped on the outer surface wall of the limit frame 1, and the inner surface wall of the step block 8 is screwed and connected with a locking rod 9, and the locking rod 9 is screwed and connected to the inner surface wall of the limit frame 1 through a screw hole 11. There are multiple groups of screw holes 11, and the multiple groups of screw holes 11 are distributed linearly. The pressure rod 5 is combined with the slide groove 6 from the top until the pressure rod 5 abuts against the top of the split body 301, and the strip groove 12 is combined with the rectangular block 15 on the top of the split body 301. The locking rod 9 is rotated to combine with the screw hole 11 at the corresponding position, so as to achieve the fixation of the cable and the protective sleeve 3. While achieving the limit protection of the cable, the setting of the multiple groups of screw holes 11 can adapt to the protective sleeves 3 of different specifications.

[0028] Specifically, Figure 1 and Figure 2 As shown, a rubber block 10 is interference-fitted inside the step block 8, and the inner surface wall of the rubber block 10 abuts against the outer surface wall of the locking rod 9. After the step block 8 and the limit frame 1 are fixed by the locking rod 9, the rubber block 10 can be inserted into the step block 8. The interference fit method ensures that the position of the rubber block 10 itself is stable. The rubber block 10 is tightly attached to the outer surface wall of the head of the locking rod 9, so that the loosening of the locking rod 9 can be limited by friction, thereby improving the stability of the cable limit protective cover.

[0029] Working principle: The split body 1 301 and the split body 2 302 are sleeved on the outside of the cable, and are merged by combining the convex strip 13 and the card slot 14, then the overall protective sleeve 3 is combined with the limit frame 1, and the bottom of the split body 2 302 will abut against the V-shaped surface of the limit frame 1, and then the pressure rod 5 is combined with the slide groove 6 from the top until the pressure rod 5 abuts against the top of the split body 1 301, and the strip groove 12 is combined with the rectangular block 15 at the top of the split body 1 301, and the locking rod 9 is rotated to combine it with the screw hole 11 at the corresponding position, so as to fix the cable and the protective sleeve 3, thereby realizing the limit protection of the cable. At the same time, the arrangement of multiple groups of screw holes 11 can adapt to protective sleeves 3 of different specifications, so that when the size of the cable changes, it is only necessary to replace the protective sleeve 3 of the corresponding size, thereby improving the energy saving and convenience of use of the cable limit protective cover. After the fixing of the building block 8 and the limiting frame 1 is completed by the locking rod 9, the rubber block 10 can be inserted into the building block 8. The interference fit method ensures that the position of the rubber block 10 itself is stable. The rubber block 10 is tightly attached to the outer wall of the head of the locking rod 9, so that the loosening of the locking rod 9 can be limited by friction, thereby improving the stability of the cable limit protective cover.

[0030] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cable limit protection sleeve, comprising a limit frame (1) and a protection sleeve (3), characterized in that: The outer wall of the limiting frame (1) is fixedly connected to the mounting frame (2), the protective sleeve (3) comprises a split body (301) and a split body (302), the bottom outer wall of the split body (302) is in contact with the outer wall of the limiting frame (1), the top of the split body (301) is overlapped with a pressure rod (5), the pressure rod (5) is slidably connected to the inner wall of the limiting frame (1) through a slide groove (6), and a fixing component for fixing the pressure rod (5) is provided between the outer wall of the pressure rod (5) and the limiting frame (1).

2. A cable limiting protective cover according to claim 1, characterized in that: The top of the second split body (302) is fixedly connected with a convex strip (13), and the outer wall of the convex strip (13) is inserted into the interior of the first split body (301) through a slot (14).

3. A cable limiting protective cover according to claim 2, characterized in that: A rectangular block (15) is fixedly connected to the top of the split body (301), and a strip groove (12) matching the rectangular block (15) is provided at the bottom of the pressure rod (5).

4. A cable limiting protective cover according to claim 3, characterized in that: The first split body (301) and the second split body (302) are both provided with hollows (7) inside, and the inner surfaces of the first split body (301) and the second split body (302) are both fixedly connected with protective sleeves (4).

5. A cable limiting protective cover according to claim 4, characterized in that: The fixing assembly comprises a building block (8), wherein the building block (8) is fixedly connected to the outer wall of the pressure rod (5), the building block (8) is overlapped on the outer wall of the limiting frame (1), the inner wall of the building block (8) is screwed with a locking rod (9), and the locking rod (9) is screwed with the inner wall of the limiting frame (1) through a screw hole (11), and the screw holes (11) are provided in a plurality of groups, and the plurality of groups of screw holes (11) are linearly distributed.

6. A cable limiting protective cover according to claim 5, characterized in that: A rubber block (10) is interference-fitted inside the building block (8), and the inner surface wall of the rubber block (10) abuts against the outer surface wall of the locking rod (9).

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