MPP cable protection pipe segmentation device

Abstract

The utility model relates to the technical field of cable protection tube segmentation, in particular to an MPP cable protection tube segmentation device, which comprises an operation table, a cutting knife used for cutting an MPP cable protection tube is arranged on one side of the operation table, movable moving seats are symmetrically arranged on the operation table in a sliding manner, and vertical plates are arranged on the moving seats. Lifting blocks capable of ascending and descending are arranged on the vertical plates correspondingly, limiting strips are detachably connected to the lifting blocks correspondingly, a plurality of limiting holes used for limiting the position of the MPP cable protection pipe are formed in the ends, close to the movable base, of the limiting strips correspondingly, a fixing box is arranged at the end, away from the limiting strips, of the operation table, and an extension plate is slidably arranged in the fixing box. One end of the extension plate penetrates out of the fixing box and is connected with a baffle used for limiting the position of one end of the MPP cable protection pipe. Therefore, before the MPP power cable protection pipe is cut, the MPP power cable protection pipe can be fixed according to the pre-cutting position, the cutting accuracy is improved, and the cutting efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable protection tube segmentation technical field especially, it relates to a kind of MPP cable protection tube segmentation device. BACKGROUND

[0002] MPP power cable protection pipe uses modified polypropylene as main raw material, with the characteristics of high temperature resistance, external pressure resistance, is a kind of pipe material specially used for protecting cable, widely used in power, communication and other fields, before laying, usually need to use segmentation device to cut MPP power cable protection pipe.

[0003] At present, existing MPP cable protection pipe segmentation device, for example, the patent with publication number CN218518730U discloses a kind of MPP power cable protection pipe cutting machine, including cutting machine body, the outside surface of cutting machine body is installed with step motor on one side, the inside of cutting machine body is equipped with saw blade rotating shaft, both ends of saw blade rotating shaft are extended to the outside surface of cutting machine body, saw blade rotating shaft is connected between one end and step motor through pulley, the outside surface of the other end of saw blade rotating shaft is installed with saw blade through automatic fixing structure, part of saw blade is located on the upper end face of cutting machine body, it is fixed or automatically released to saw blade through the cooperation of thread structure and push structure, so as to ensure the connection strength between structure and the sealing property between structure, substantially reduce the operation complexity when disassembling saw blade, but the above-mentioned device lacks the fixing and limiting device of MPP power cable protection pipe when cutting MPP power cable protection pipe, the precision of cutting cannot be guaranteed, and it is inconvenient to use.

[0004] How can MPP power cable protection pipe be fixed according to pre-cutting position before cutting, improve the accuracy of cutting, improve cutting efficiency, become a technical problem that needs to be broken through.

[0005] From the above, it is obvious that the prior art has inconvenience and defects in actual use, so it is necessary to improve. UTILITY MODEL CONTENT

[0006] In view of the above-mentioned defects, the purpose of the utility model is to provide a kind of MPP cable protection pipe segmentation device, can be fixed according to pre-cutting position before cutting MPP power cable protection pipe, improve the accuracy of cutting, improve cutting efficiency.

[0007] In order to achieve the above object, the utility model provides a kind of MPP cable protection tube dividing device, including operation platform, the one side of the operation platform is equipped with the cutting knife for cutting MPP cable protection tube, movable movable seat is symmetrically slid and equipped on the operation platform, movable seat is equipped on the movable seat, and the movable seat is equipped with the lifting block that can be lifted on the movable seat, the lifting block is all detachably connected with the limiting strip on the lifting block, the one end of the limiting strip close to movable seat is equipped with a plurality of limiting holes for limiting the position of MPP cable protection tube.

[0008] The one end of the operation platform away from limiting strip is equipped with fixed box, extension plate is slidably equipped in the fixed box, and the one end of the extension plate is connected with baffle for limiting the position of one end of MPP cable protection tube by penetrating fixed box.

[0009] According to the MPP cable protection tube dividing device of the utility model, the operation platform is symmetrically equipped with sliding groove, the rotatable rotary rod is rotatably connected in the sliding groove, and the two movable seats are slidably arranged in the sliding groove, and the movable seat is screw-connected to the rotary rod in the sliding groove.

[0010] According to the MPP cable protection tube dividing device of the utility model, a plurality of locking holes are formed in the extension plate, and a locking member is arranged in the fixed box and matched with the locking hole.

[0011] According to the MPP cable protection tube dividing device of the utility model, the telescopic member is connected to the lifting block.

[0012] According to the MPP cable protection tube dividing device of the utility model, the anti-skid surface is arranged in the limiting hole.

[0013] According to the MPP cable protection tube dividing device of the utility model, the connecting member is arranged between the lifting block and the limiting strip.

[0014] According to the MPP cable protection tube dividing device of the utility model, the bottom end of the operation platform is equipped with a plurality of support columns.

[0015] The utility model discloses a kind of MPP cable protection pipe dividing devices, including operation platform, using the mobile seat, baffle and lifting block etc. structure on operation platform, can be fixed according to pre-cutting position to MPP power cable protection pipe before cutting, improve the accuracy of cutting, improve cutting efficiency;Lifting block is all detachably connected with limiting strip, the end of limiting strip close to mobile seat is equipped with several limiting holes for limiting the position of MPP cable protection pipe, the size of limiting hole can be adjusted according to actual situation, to adapt to the caliber of MPP cable protection pipe, improve the scope of application. Above all, the beneficial effects of the utility model are: can be fixed according to pre-cutting position to MPP power cable protection pipe before cutting, improve the accuracy of cutting, improve cutting efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is the structural diagram of the utility model;

[0017] Fig. 2 It is the structural diagram of rotating rod;

[0018] Fig. 3 It is the structural diagram of locking piece;

[0019] In the drawing: 1-operation platform, 11-support column, 12-sliding slot, 13-receiving groove, 131-cutting knife, 2-rotating rod, 21-driving part, 3-mobile seat, 31-stand plate, 311-limiting groove, 23-lifting block, 231-telescopic part, 24-limiting strip, 241-limiting hole, 242-connecting part, 3-fixing box, 31-elongated plate, 311-locking hole, 32-baffle, 33-locking piece. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below with reference to the drawings. It should be understood that the specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model.

[0021] In the description of the utility model, it should be explained that the orientation or position relationship indicated by terms "upper", "lower", "inner", "outer", "top / bottom end" etc. is based on the orientation or position relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicative or implicit of the device or element indicated must have a particular orientation, with a particular orientation structure and operation, therefore it cannot be understood as the limitation of the utility model.

[0022] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "installation", "set", "sleeve / interface", "connection" and so on, should do broad sense understanding, for example "connection", can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can through intermediate medium indirectly connect, can be two element inside intercommunication, for ordinary skilled in the art, can understand the specific meaning of the above terms in the utility model according to specific circumstances.

[0023] Referring to Figs. 1-3 The utility model provides a kind of MPP cable protection tube dividing device, including operation platform 1, the side of operation platform 1 is equipped with cutting knife 131 for cutting MPP cable protection tube, movable movable seat 3 is symmetrically slid and arranged on operation platform 1, movable seat 3 is equipped with vertical plate 31, vertical plate 31 is equipped with lift block 23 (vertical plate 31 is equipped with the limit slot 311 that can allow lift block 23 to lift) all, lift block 23 is detachably connected with limit strip 24 (between lift block 23 and limit strip 24 is equipped with connecting piece 242), the end of limit strip 24 close to movable seat 3 is equipped with a plurality of limit holes 241 for limiting the position of MPP cable protection tube, in actual use, the size of limit hole 241 can be adjusted according to actual situation, to adapt to the caliber of MPP cable protection tube.

[0024] Referring to Figs. 1-3 Specifically, the side of operation platform 1 is equipped with containing groove 13, containing groove 13 is equipped with cutting knife 131, one end of operation platform 1 is equipped with driver, the output shaft of driver is connected with cutting knife 131, and driver can drive cutting knife 131 to rotate.

[0025] Referring to Figs. 1-3 Specifically, symmetrical chute 12 is equipped on operation platform 1, rotatable rotary rod 2 is rotatably connected in chute 12, and drive member 21 is symmetrically arranged at one end of operation platform 1, the output shaft of drive member 21 is connected with rotary rod 2 after penetrating into operation platform 1, and drive member 21 can drive rotary rod 2 to rotate, two movable seats 3 are slidably arranged in chute 12, and movable seat 3 is threadedly connected with rotary rod 2 in chute 12; while opening two drive members 21, drive member 21 drives rotary rod 2 to rotate, movable seat 3 cannot rotate with rotary rod 2, and can only move horizontally in chute 12, for the convenience of controlling two drive members 21, controller can be arranged between two drive members 21, to realize quick control, which is mature prior art in the field, and will not be repeated here.

[0026] Referring to Figs. 1-3Preferably, each upright plate 31 is provided with a telescopic component 231, and the output end of the telescopic component 231 is connected to the lifting block 23. The telescopic component 231 can drive the lifting block 23 to rise and fall. The height of the lifting block 23 can be adjusted by adjusting the telescopic component 231.

[0027] See Figs. 1-3 Preferably, each limiting hole 241 is provided with an anti-slip surface to increase the friction between the limiting hole 241 and the MPP cable protection pipe, thereby improving the stability of the MPP cable protection pipe fixation.

[0028] See Figs. 1-3 Furthermore, a fixed box 3 is provided at the end of the operating table 1 away from the limit bar 24. An extension plate 31 is slidably provided inside the fixed box 3. One end of the extension plate 31 extends out of the fixed box 3 and connects to a baffle 32 used to limit the position of one end of the MPP cable protection pipe. Several locking holes 311 are provided on the extension plate 31. A locking member 33 that cooperates with the locking holes 311 is provided on the fixed box 3. When the locking member 33 cooperates with the locking hole 311, the position of the extension plate 31 can be temporarily locked.

[0029] See Figs. 1-3 Specifically, the bottom of the operating table 1 is provided with several support columns 11, which can both raise the height of the operating table 1 to facilitate operation by the operator and improve the stability of the operating table 1.

[0030] See Figs. 1-3 When in use, limit holes 241 are set according to the diameter of the MPP cable protection tube. The position of the baffle 32 is adjusted according to the cutting position. After the adjustment is completed, the position of the extension plate 31 is locked by the locking piece 33 and the locking hole 311. Then the lifting block 23 is raised. According to the number and position of the limit holes 241, the MPP cable protection tube is placed on the two moving seats 3 so that one end of the MPP cable protection tube abuts against the baffle 32. Then the lifting block 23 is lowered to lock the position of the MPP cable protection tube. By moving the two moving seats 3 at the same time, the MPP cable protection tube is moved towards the cutting blade 131 until the cutting is completed.

[0031] The utility model provides a kind of MPP cable protection tube segmentation device, including operation platform, using the structure of moving seat, baffle and lifting block etc. on operation platform, can be fixed according to pre-cutting position to MPP power cable protection tube before cutting, improve the accuracy of cutting, improve cutting efficiency;Lifting block can be detachably connected with limiting strip, the end of limiting strip close to moving seat is equipped with several limiting holes for limiting the position of MPP cable protection tube, the size of limiting hole can be adjusted according to actual situation, to adapt to the caliber of MPP cable protection tube, improve the scope of application. Above all, the beneficial effects of the utility model are: can be fixed according to pre-cutting position to MPP power cable protection tube before cutting, improve the accuracy of cutting, improve cutting efficiency.

[0032] Of course, the utility model can also have other various embodiments, without departing from the spirit and essence of the utility model, those skilled in the art can make various corresponding changes and deformations according to the utility model, but these corresponding changes and deformations should all belong to the protection scope of the claims attached to the utility model.

Claims

1. A MPP cable protection pipe dividing device, characterized in that, The utility model provides a cutting device for MPP cable protection pipe, including operation platform, one side of operation platform is equipped with cutting knife for cutting MPP cable protection pipe, the operation platform is equipped with movable movable seat symmetrically sliding, movable seat all is equipped with vertical board on, vertical board all is equipped with liftable lifting piece on, lifting piece all is detachably connected with the limiting strip of the limiting strip, limiting strip all is equipped with a plurality of limiting hole for limiting MPP cable protection pipe position one end near movable seat, The end of the operation table away from the limiting strip is provided with a fixed box, the fixed box is slidably provided with an extension plate, one end of the extension plate penetrates out of the fixed box and is connected with a baffle for limiting the position of one end of the MPP cable protection pipe.

2. The MPP cable protection pipe dividing device according to claim 1, characterized in that, The operation table is symmetrically provided with a sliding groove, a rotatable rotating rod is rotatably connected in the sliding groove, and the two movable seats are slidably arranged in the sliding groove, and the movable seats are threadedly connected to the rotating rods in the sliding groove.

3. The MPP cable protection pipe dividing device according to claim 1, characterized in that, The extension plate is provided with a plurality of locking holes, and the fixed box is provided with a locking member matched with the locking holes.

4. The MPP cable protection pipe dividing device according to claim 1, characterized in that, The vertical plate is provided with a telescopic member, and the telescopic member is connected to the lifting block.

5. The MPP cable protection pipe dividing device according to claim 1, characterized in that, The limiting hole is provided with an anti-skid surface.

6. The MPP cable protection pipe dividing device according to claim 5, characterized in that, The lifting block and the limiting strip are provided with a connecting member.

7. The MPP cable protection pipe dividing device according to claim 1, characterized in that, The bottom end of the operation table is provided with a plurality of supporting columns.

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