Cable protection pipe provided with plugging cooperation structure

Abstract

The utility model is suitable for the technical field of cable protection tubes, and provides a cable protection tube with a plugging matching structure, which comprises a first protection half tube, and a second protection half tube is hinged on the first protection half tube. The plurality of inserting blocks are welded on the first protection half tube; the mounting seats are fixedly mounted on the first protection half tube and the second protection half tube respectively, springs are fixedly mounted on the mounting seats, and fixing blocks are fixedly mounted on the springs; the two arc-shaped plates are respectively and fixedly arranged on the plurality of fixing blocks, and the two arc-shaped plates are both used for fixing a cable body; and the locking mechanisms are assembled on the second protection half tube and are used for fixing the first protection half tube. According to the cable protection pipe provided with the plugging matching structure, the problem that the maintenance and repair time of the cable is increased due to the fact that an existing cable protection pipe is difficult to take down from the laid cable is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable protection tubes, and in particular relates to a cable protection tube with a plug-in matching structure. Background Art

[0002] Cable protection tube refers to a metal protection tube with a certain mechanical strength that is laid on the outer layer of the cable to prevent the cable from being damaged. Cable protection tubes are mainly installed in areas where communication cables and power lines intersect to prevent power lines from being disconnected and causing short circuit accidents, causing communication cables and wire ropes to be electrified, so as to protect cables, switches, movement boards, and even the entire machine from being burned out, and also play a certain role in isolating the magnetic field interference of power lines.

[0003] The existing cable protection tube is generally an integrated hollow cylindrical design. When in use, it needs to be inserted into the cable surface from one end of the cable for tube protection. Although this design is simple, when the cable needs to be maintained and repaired after laying, the protection tube is difficult to remove from the cable, which will cause trouble for the maintenance and repair of the cable and increase the time of the cable during the maintenance and repair process. Utility Model Content

[0004] The utility model provides a cable protection tube with a plug-in matching structure, aiming to solve the problem in the background art that the existing cable protection tube is difficult to remove from the laid cable, thus increasing the time for cable maintenance and repair.

[0005] To solve the above problems, the utility model is implemented as follows: a cable protection tube with a plug-in matching structure comprises: a first protective half-tube, on which a second protective half-tube is hinged; a plurality of plug-in blocks welded to the first protective half-tube; a plurality of mounting seats respectively fixedly mounted on the first protective half-tube and the second protective half-tube, a plurality of the mounting seats are each fixedly mounted with a spring, a plurality of the springs are each fixedly mounted with a fixing block; two arc-shaped plates respectively fixedly mounted on the plurality of the fixing blocks, the two arc-shaped plates are both used to fix the cable body; a plurality of locking mechanisms assembled on the second protective half-tube for fixing the first protective half-tube.

[0006] Preferably, the locking mechanism includes: a vertical plate welded to the second protective half-tube, a sliding groove being provided on the vertical plate; a screw rod rotatably installed on the inner walls on both sides of the sliding groove, the top end of the screw rod extending to the outside of the vertical plate; a slider threadedly installed on the screw rod, the slider being slidably connected to the inner wall of the sliding groove; a ferrule welded on the slider, the ferrule being adapted to the plug-in block.

[0007] Preferably, a rotating rod is fixedly mounted on one end of the screw rod, and two soft sleeves are fixedly mounted on the rotating rod.

[0008] Preferably, two card slots are provided on the first protective half tube, and two sealing strips are fixedly mounted on the second protective half tube, and the two sealing strips are respectively matched with the two card slots.

[0009] Preferably, a plurality of fixing plates are fixedly mounted on the first protective half tube and the second protective half tube, and mounting holes are formed on the plurality of fixing plates.

[0010] Preferably, a plurality of telescopic rods are fixedly mounted on the first protective half tube and the second protective half tube, and one end of the plurality of telescopic rods is fixedly connected to the two arc-shaped plates respectively.

[0011] Preferably, a plurality of anti-slip protrusions are fixedly mounted on the two arc-shaped plates, and the plurality of anti-slip protrusions are all made of rubber material.

[0012] Compared with the related art, the cable protection tube provided by the utility model with a plug-in matching structure has the following beneficial effects:

[0013] Compared with the prior art, the cable protection tube with a plug-in matching structure provided by this solution has the following advantages:

[0014] 1. The first protective half tube and the second protective half tube can form a whole cable protective tube. The two half tubes are connected by a hinged manner, so that the cable protective tube can be easily opened and closed. When the cable body is installed or maintained, the two half tubes only need to be separated to complete the insertion or removal of the cable body. In this way, when it is necessary to maintain and overhaul the cable body after laying, the cable protective tube can be conveniently removed from the cable body, and then the internal cable body can be maintained and overhauled, which can reduce the time of the cable body during the maintenance and overhaul process and improve work efficiency;

[0015] 2. Through the coordinated use of the locking mechanism and the plug-in block, the two half-tubes can be tightly connected and quickly disconnected. When disconnecting, the first protective half-tube can be opened from the second protective half-tube. After opening, it is convenient for personnel to maintain and repair the internal cable body, and the operation is relatively simple and quick;

[0016] 3. The fixing mechanism of the cable body can be formed by the mounting seat, spring, fixing block and arc plate. When the cable body is placed in the cable protection tube, the arc plate tightly fits the surface of the cable body under the action of the spring, thereby fixing the cable body and ensuring the stability of the cable body in the cable protection tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a cable protection tube with a plug-in matching structure provided by the utility model;

[0018] Figure 2 for Figure 1 An enlarged structural diagram of part A shown in FIG.

[0019] Figure 3 for Figure 1 The enlarged structural diagram of part B is shown in

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the second protective half pipe and the sealing strip in the utility model.

[0021] Figure numerals: 1. first protective half tube; 2. second protective half tube; 3. plug-in block; 4. mounting seat; 5. spring; 6. fixing block; 7. arc plate; 8. cable body; 9. vertical plate; 10. screw rod; 11. slider; 12. ferrule; 13. rotating rod; 14. sealing strip; 15. fixing plate; 16. telescopic rod. DETAILED DESCRIPTION

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0023] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0024] The utility model provides a cable protection tube with a plug-in matching structure, such as Figure 1-4As shown, the cable protection tube with a plug-in matching structure includes: a first protection half tube 1, on which a second protection half tube 2 is hinged; a plurality of plug-in blocks 3 welded on the first protection half tube 1; a plurality of mounting seats 4 respectively fixedly mounted on the first protection half tube 1 and the second protection half tube 2, on which a plurality of mounting seats 4 are each fixedly mounted with a spring 5, and on which a plurality of springs 5 ​​are each fixedly mounted with a fixing block 6; two arc plates 7 respectively fixedly mounted on the plurality of fixing blocks 6, and the two arc plates 7 are both used to fix a cable body 8; and a plurality of locking mechanisms assembled on the second protection half tube 2 for fixing the first protection half tube 1.

[0025] In the present embodiment, the first protective half-tube 1 and the second protective half-tube 2 can constitute a whole cable protective tube, and the two half-tubes are connected by a hinged manner, so that the cable protective tube can be conveniently opened and closed. When the cable body 8 is installed or maintained, it is only necessary to separate the two half-tubes to complete the insertion or removal of the cable body 8. In this way, when it is necessary to perform maintenance and repair on the cable body 8 after the laying is completed, the cable protective tube can be conveniently removed from the cable body 8, and then the internal cable body 8 can be maintained and repaired, which can reduce the time of the cable body 8 during the maintenance and repair process and improve work efficiency; the plug-in block 3 is welded on the first protective half-tube 1 and cooperates with the locking mechanism on the second protective half-tube 2 to realize the two The two half-tubes are tightly connected. When the two half-tubes need to be separated, the locking mechanism can be disengaged from the plug-in block 3. After disengagement, the two half-tubes can be separated, and the operation is relatively simple and quick; the mounting seat 4, the spring 5, the fixing block 6 and the arc plate 7 together constitute the fixing mechanism of the cable body 8. The mounting seat 4 is respectively fixed on the first protective half-tube 1 and the second protective half-tube 2. The spring 5 is installed on the mounting seat 4 to provide a certain elastic force. The fixing block 6 is connected to the spring 5, and the arc plate 7 is fixed thereon. When the cable body 8 is placed in the cable protection tube, the arc plate 7 is tightly attached to the surface of the cable body 8 under the action of the spring 5, so that the cable body 8 is fixed. This design ensures the stability of the cable body 8 in the cable protection tube.

[0026] In a further preferred embodiment of the utility model, the locking mechanism includes: a vertical plate 9 welded on the second protective half pipe 2, and a sliding groove is provided on the vertical plate 9; a screw rod 10 rotatably installed on the inner walls on both sides of the sliding groove, and the top end of the screw rod 10 extends to the outside of the vertical plate 9; a slider 11 threadedly installed on the screw rod 10, and the slider 11 is slidably connected to the inner wall of the sliding groove; a sleeve 12 welded on the slider 11, and the sleeve 12 is adapted to the plug-in block 3.

[0027] In this embodiment, the locking mechanism is used to fix the first protective half-tube 1. When the first protective half-tube 1 needs to be released, the screw 10 is rotated, and the screw 10 drives the slider 11 to slide vertically in the sliding groove. The slider 11 drives the sleeve 12 to move vertically, so that the sleeve 12 can be separated from the plug-in block 3. After separation, the first protective half-tube 1 can be opened from the second protective half-tube 2. After opening, it is convenient for personnel to maintain and repair the internal cable body 8.

[0028] In a further preferred embodiment of the present invention, a rotating rod 13 is fixedly mounted on one end of the screw rod 10 , and two soft sleeves are fixedly mounted on the rotating rod 13 .

[0029] In this embodiment, the rotating rod 13 is fixedly installed at one end of the screw rod 10, providing a handle for easy operation for personnel. By rotating the rotating rod 13, personnel can rotate the screw rod 10 more easily, thereby controlling the movement of the slider 11 and the sleeve 12. Two soft sleeves are fixedly provided on the rotating rod 13. These soft sleeves are usually made of soft materials with a certain friction, such as rubber or silicone. Their main function is to increase the friction between the personnel's hands and the rotating rod 13 to prevent slipping during rotation, while also providing a more comfortable holding experience for personnel.

[0030] In a further preferred embodiment of the utility model, two slots are formed on the first protective half tube 1, and two sealing strips 14 are fixedly installed on the second protective half tube 2, and the two sealing strips 14 are respectively matched with the two slots.

[0031] In this embodiment, a card slot is provided on the first protective half-tube 1, and a sealing strip 14 is installed on the second protective half-tube 2. When the two half-tubes are closed, the sealing strip 14 will be tightly pressed into the card slot, thereby forming a reliable sealing barrier, which effectively prevents external moisture, dust and other impurities from entering the interior of the cable protection tube, and can provide better protection for the cable body 8.

[0032] In a further preferred embodiment of the present invention, a plurality of fixing plates 15 are fixedly mounted on both the first protective half pipe 1 and the second protective half pipe 2 , and mounting holes are formed on the plurality of fixing plates 15 .

[0033] In this embodiment, by providing mounting holes on a plurality of fixing plates 15 , it is convenient for personnel to connect two or more groups of cable protection tubes by bolts.

[0034] In a further preferred embodiment of the utility model, a plurality of telescopic rods 16 are fixedly mounted on the first protective half tube 1 and the second protective half tube 2 , and one end of the plurality of telescopic rods 16 is fixedly connected to the two arc-shaped plates 7 , respectively.

[0035] In this embodiment, the stability of the two arc-shaped plates 7 during use can be ensured by multiple telescopic rods 16, and a more stable and uniform clamping force can be provided when the two half-tubes are closed. This design helps to better fix the cable body 8 and prevent it from moving or shaking in the tube.

[0036] In a further preferred embodiment of the present invention, a plurality of anti-skid protrusions are fixedly mounted on the two arc-shaped plates 7, and the plurality of anti-skid protrusions are all made of rubber.

[0037] In this embodiment, the anti-slip protrusions made of rubber material have good elasticity and friction properties. When the cable body 8 is clamped between the arc plates 7, these protrusions can provide additional friction, thereby preventing the cable body 8 from sliding or shifting in the cable protection tube, which helps to maintain the stability of the cable body 8.

[0038] In summary, compared with the related art, the present invention can form a cable protection tube as a whole through the first protective half-tube 1 and the second protective half-tube 2. The two half-tubes are connected by a hinge, so that the cable protection tube can be easily opened and closed. When the cable body 8 is installed or maintained, it is only necessary to separate the two half-tubes to complete the insertion or removal of the cable body 8. In this way, when it is necessary to perform maintenance and repair on the cable body 8 after the laying, the cable protection tube can be conveniently removed from the cable body 8, and then the internal cable body 8 can be maintained and repaired, which can reduce the time of the cable body 8 during the maintenance and repair process and improve work efficiency. The coordinated use of the locking mechanism and the plug-in block 3 can achieve a tight connection between the two half-tubes, and can also quickly release the tight connection between the two half-tubes. When releasing the connection, the first protective half-tube 1 can be opened from the second protective half-tube 2. After opening, it is convenient for personnel to maintain and repair the internal cable body 8, and the operation is relatively simple and quick. The fixing mechanism of the cable body 8 can be formed by the mounting seat 4, the spring 5, the fixing block 6 and the arc plate 7. When the cable body 8 is placed in the cable protection tube, the arc plate 7 is tightly attached to the surface of the cable body 8 under the action of the spring 5, so that the cable body 8 is fixed, and the stability of the cable body 8 in the cable protection tube can be ensured.

[0039] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0040] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A cable protection tube with a plug-in fitting structure, characterized in that: include: a first protective half-tube, to which a second protective half-tube is hingedly connected; A plurality of plug-in blocks welded on the first protective half pipe; A plurality of mounting seats respectively fixedly mounted on the first protective half pipe and the second protective half pipe, wherein springs are fixedly mounted on the plurality of mounting seats, and fixing blocks are fixedly mounted on the plurality of springs; Two arc-shaped plates respectively fixedly mounted on the plurality of fixing blocks, the two arc-shaped plates being used to fix the cable body; A plurality of locking mechanisms are mounted on the second protective half-tube for fixing the first protective half-tube.

2. The cable protection tube with a plug-in fitting structure according to claim 1, characterized in that: The locking mechanism comprises: A vertical plate welded on the second protective half pipe, wherein a sliding groove is formed on the vertical plate; Rotating the screw rods installed on the inner walls of both sides of the sliding groove, the top ends of the screw rods extend to the outside of the vertical plate; A slider threadably mounted on the screw rod, the slider being slidably connected to the inner wall of the sliding groove; A clamping sleeve welded on the sliding block is matched with the plug-in block.

3. The cable protection tube with a plug-in fitting structure as claimed in claim 2, characterized in that: A rotating rod is fixedly mounted on one end of the screw rod, and two soft sleeves are fixedly mounted on the rotating rod.

4. The cable protection tube with a plug-in fitting structure according to claim 1, characterized in that: The first protective half tube is provided with two slots, and the second protective half tube is fixedly provided with two sealing strips, and the two sealing strips are respectively matched with the two slots.

5. The cable protection tube with a plug-in fitting structure according to claim 1, characterized in that: A plurality of fixing plates are fixedly mounted on the first protective half pipe and the second protective half pipe, and mounting holes are formed on the plurality of fixing plates.

6. The cable protection tube with a plug-in fitting structure according to claim 1, characterized in that: A plurality of telescopic rods are fixedly mounted on the first protective half tube and the second protective half tube, and one end of the plurality of telescopic rods is fixedly connected to the two arc-shaped plates respectively.

7. The cable protection tube with a plug-in fitting structure according to claim 1, characterized in that: A plurality of anti-skid protrusions are fixedly mounted on the two arc-shaped plates, and the plurality of anti-skid protrusions are all made of rubber material.

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