MPP electric power pipe cutting device

Abstract

The utility model discloses an MPP electric power pipe cutting device which comprises a base, a noise reduction shell is fixedly installed at the upper end of the base, a sealing door plate is movably installed at the inner end of the noise reduction shell, a first sound insulation pad is fixedly installed at the outer end of the sealing door plate, and the first sound insulation pad is fixedly installed at the inner end of the noise reduction shell. Sound insulation cotton is fixedly mounted at the inner end of the noise reduction shell, the servo motor is driven by the electric push rod to ascend and descend, the servo motor drives the cutting blade to rotate so that the MPP electric power pipe can be cut conveniently, noise can be generated easily in the cutting process, and the sound insulation effect of the noise reduction shell can be improved conveniently through the sound insulation cotton. The first sound insulation pad facilitates sound insulation of the sealing door plate, the second sound insulation pad facilitates sealing and sound insulation of the MPP power tube placement groove, sound leakage can be prevented, the noise reduction effect is achieved, the perspective glass can check the internal cutting condition of the noise reduction shell, and the third sound insulation pad facilitates sealing and sound insulation of the perspective glass. And a start-stop button facilitates cutting operation.

Description

Technical Field

[0001] The utility model relates to the technical field of MPP power pipe cutting, in particular to an MPP power pipe cutting device. Background Art

[0002] MPP pipe, also known as MPP power cable protection pipe, is divided into trench type and trenchless type. MPP trenchless pipe is also called MPP jacking pipe or pulling pipe. MPP pipe uses modified polypropylene as the main raw material. It has the characteristics of high temperature resistance and external pressure resistance. It is suitable for medium and low voltage transmission line cable conduit below 10KV and needs to be cut when used.

[0003] In the prior art, MPP power pipes need to be cut according to use, but noise is generated during the cutting process, which will affect people's physical and mental health in the long run. In addition, it is inconvenient to fix the MPP power pipes during cutting, which affects the cutting accuracy and is inconvenient to handle debris, which brings inconvenience to use. Therefore, an MPP power pipe cutting device is needed. Utility Model Content

[0004] The purpose of the utility model is to design an MPP electric power pipe cutting device which is convenient for reducing noise and overcoming the shortcomings of the prior art in view of the above-mentioned problems existing in the prior art.

[0005] In order to achieve the above purpose, the technical solution of the utility model is:

[0006] The MPP power pipe cutting device comprises a base, a noise reduction shell is fixedly installed on the upper end of the base, a sealing door panel is movably installed on the inner end of the noise reduction shell, a first sound insulation pad is fixedly installed on the outer end of the sealing door panel, the first sound insulation pad is fixedly installed on the inner end of the noise reduction shell, sound insulation cotton is fixedly installed on the inner end of the noise reduction shell, and the sound insulation cotton is fixedly installed on the inner end of the sealing door panel, an MPP power pipe insertion groove is fixedly provided on the bottom inner end of the sealing door panel, a second sound insulation pad is fixedly installed on the inner end of the MPP power pipe insertion groove, the second sound insulation pad is fixedly installed on the inner end of the noise reduction shell, and the bottom inner end of the sound insulation cotton is fixedly provided with an MPP power pipe fixing groove.

[0007] Preferably, an electric push rod is movably mounted on the top lower end of the sound insulation cotton, a servo motor is fixedly mounted on the inner end of the electric push rod, and a cutting blade is fixedly mounted on the outer end of the servo motor.

[0008] Preferably, the sealed door panel is hingedly fixed to the outer end of the noise reduction shell by means of a hinge, and a door handle is fixedly mounted on the outer end of the sealed door panel.

[0009] Preferably, a third sound insulation pad is fixedly installed on the top inner end of the noise reduction shell, a transparent glass is fixedly installed on the inner end of the third sound insulation pad, a start-stop button is fixedly provided on the outer side of the transparent glass, and the start-stop button is fixedly installed on the upper end of the noise reduction shell.

[0010] Preferably, a material collection trough is fixedly provided on the base, a matching leakage screen is fixedly installed on the top inner end of the material collection trough, a matching material collection drawer is movably installed on the front inner end of the material collection trough, and a drawer handle is fixedly installed on the outer end of the material collection drawer.

[0011] Preferably, a mounting base plate is fixedly mounted on the lower end of the base, a fixing screw groove is fixedly arranged on the mounting base plate, and the fixing screw groove is connected and fixed to the mounting base plate by setting fixing bolts.

[0012] Preferably, the noise reduction shell forms a noise reduction structure through sound insulation cotton, the first sound insulation pad, the second sound insulation pad and the third sound insulation pad and the sealed door panel.

[0013] Beneficial effects achieved by the utility model:

[0014] 1. The MPP power tube insertion groove and the MPP power tube fixing groove are convenient for fixing the MPP power tube, which is convenient for cutting. The electric push rod drives the servo motor to rise and fall, and the servo motor drives the cutting blade to rotate to facilitate cutting the MPP power tube. Noise is easily generated during the cutting process. The sound insulation cotton is convenient for improving the sound insulation effect of the noise reduction shell. The first sound insulation pad is convenient for sound insulation of the sealed door panel. The second sound insulation pad is convenient for sealing and sound insulation of the MPP power tube insertion groove, which can prevent sound leakage and play a role in noise reduction. The hinge is convenient for installing and fixing the sealed door panel, and the door handle is convenient for opening and closing, so that the cut MPP power tube can be taken out. The noise reduction shell and the sealed door panel are in a closed state. The internal cutting situation of the noise reduction shell can be viewed through the perspective glass. The third sound insulation pad is convenient for sealing and sound insulation of the perspective glass. The start-stop button is convenient for cutting control;

[0015] 2. During the cutting process, debris will be generated, which will fall into the aggregate drawer through the mesh. When the drawer is full, the drawer handle will be used to take out the aggregate drawer for cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;

[0017] Figure 2 It is a partial three-dimensional structural schematic diagram of an embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the internal cross-sectional structure of a noise reduction housing according to an embodiment of the utility model;

[0019] Figure 4 For an embodiment of the utility model Figure 1 A schematic diagram of the enlarged structure in the middle.

[0020] Figure numerals: 1. base; 2. noise reduction shell; 3. sealed door panel; 4. first sound insulation pad; 5. sound insulation cotton; 6. MPP power tube insertion slot; 7. second sound insulation pad; 8. MPP power tube fixing slot; 9. electric push rod; 10. servo motor; 11. cutting blade; 12. hinge; 13. door handle; 14. third sound insulation pad; 15. transparent glass; 16. start-stop button; 17. collection trough; 18. strainer; 19. collection drawer; 20. drawer handle; 21. installation base plate; 22. fixing screw groove; 23. fixing bolt. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and cannot be used to limit the protection scope of the utility model.

[0022] like Figure 1-Figure 4As shown, the MPP power pipe cutting device proposed by the utility model includes a base 1, a noise reduction shell 2 is fixedly installed on the upper end of the base 1, a sealing door panel 3 is movably installed on the inner end of the noise reduction shell 2, a first sound insulation pad 4 is fixedly installed on the outer end of the sealing door panel 3, the first sound insulation pad 4 is fixedly installed on the inner end of the noise reduction shell 2, a sound insulation cotton 5 is fixedly installed on the inner end of the noise reduction shell 2, and the sound insulation cotton 5 is fixedly installed on the inner end of the sealing door panel 3, an MPP power pipe insertion groove 6 is fixedly provided on the bottom inner end of the sealing door panel 3, a second sound insulation pad 7 is fixedly installed on the inner end of the MPP power pipe insertion groove 6, the second sound insulation pad 7 is fixedly installed on the inner end of the noise reduction shell 2, an MPP power pipe fixing groove 8 is fixedly provided on the bottom inner end of the sound insulation cotton 5, an electric push rod 9 is movably installed on the top lower end of the sound insulation cotton 5, a servo motor 10 is fixedly installed on the inner end of the electric push rod 9, and a servo motor 10 is fixedly installed on the outer end of the servo motor 10. The cutting blade 11 and the sealing door panel 3 are hingedly fixed to the outer end of the noise reduction shell 2 by setting a hinge 12. A door handle 13 is fixedly installed on the outer end of the sealing door panel 3. The MPP power tube insertion groove 6 and the MPP power tube fixing groove 8 are convenient for fixing the MPP power tube, which is convenient for cutting. The servo motor 10 is driven up and down by the electric push rod 9, and the servo motor 10 drives the cutting blade 11 to rotate to facilitate cutting of the MPP power tube. Noise is easily generated during the cutting process. The sound insulation cotton 5 is convenient for improving the sound insulation effect of the noise reduction shell 2. The first sound insulation pad 4 is convenient for sound insulation of the sealing door panel 3. The second sound insulation pad 7 is convenient for sealing and sound insulation of the MPP power tube insertion groove 6, which can prevent sound leakage and achieve the effect of noise reduction. The hinge 12 is convenient for installing and fixing the sealing door panel 3. The door handle 13 is convenient for opening and closing, and it is convenient to take out the cut MPP power tube.

[0023] In this embodiment, a third sound insulation pad 14 is fixedly installed on the top inner end of the noise reduction shell 2, a transparent glass 15 is fixedly installed on the inner end of the third sound insulation pad 14, a start-stop button 16 is fixedly provided on the outer side of the transparent glass 15, and the start-stop button 16 is fixedly installed on the upper end of the noise reduction shell 2. The noise reduction shell 2 and the sealed door panel 3 are in a closed state. The internal cutting condition of the noise reduction shell 2 can be viewed through the transparent glass 15. The third sound insulation pad 14 facilitates sealing and sound insulation of the transparent glass 15, and the start-stop button 16 facilitates cutting control, which is convenient and quick to use.

[0024] In this embodiment, a material collection trough 17 is fixedly provided on the base 1, and a collet sieve 18 matching therewith is fixedly installed on the top inner end of the material collection trough 17, and a material collection drawer 19 matching therewith is movably installed on the front inner end of the material collection trough 17, and a drawer handle 20 is fixedly installed on the outer end of the material collection drawer 19. Debris will be generated during the cutting process, and the debris will fall into the material collection drawer 19 through the collet sieve 18. When it is full, the material collection drawer 19 is taken out through the drawer handle 20 for cleaning.

[0025] In this embodiment, a mounting base plate 21 is fixedly installed at the lower end of the base 1, and a fixing screw groove 22 is fixedly set on the mounting base plate 21. The fixing screw groove 22 is connected and fixed to the mounting base plate 21 by setting a fixing bolt 23, and the fixing bolt 23 facilitates the installation and fixation of the mounting base plate 21.

[0026] In this embodiment, the noise reduction shell 2 forms a noise reduction structure with the sealed door panel 3 through the sound insulation cotton 5, the first sound insulation pad 4, the second sound insulation pad 7 and the third sound insulation pad 14. The noise reduction shell 2 and the sealed door panel 3 form an enclosed space, which can reduce the air propagation path of sound and thus achieve the effect of noise reduction.

[0027] Working principle: First, the MPP power tube is fixed through the MPP power tube insertion groove 6 and the MPP power tube fixing groove 8, which is convenient for cutting. The servo motor 10 is driven to rise and fall through the electric push rod 9, and the servo motor 10 drives the cutting blade 11 to rotate to facilitate cutting of the MPP power tube. Noise is easily generated during the cutting process. The sound insulation cotton 5 is used to improve the sound insulation effect of the noise reduction shell 2. The first sound insulation pad 4 is used to soundproof the sealed door panel 3. The second sound insulation pad 7 is used to seal and soundproof the MPP power tube insertion groove 6, which can prevent sound leakage and achieve the effect of noise reduction. The hinge 12 is used to facilitate the installation of the sealed door panel 3. The door handle 13 is convenient for opening and closing, and it is convenient to take out the cut MPP power pipe. The noise reduction shell 2 is in a closed state with the sealing door panel 3. The internal cutting condition of the noise reduction shell 2 can be viewed through the transparent glass 15. The third sound insulation pad 14 is convenient for sealing and soundproofing the transparent glass 15. The start-stop button 16 is convenient for cutting control. Debris will be generated during the cutting process, and the debris will fall into the collection drawer 19 through the filter 18. When it is full, the collection drawer 19 is taken out for cleaning through the drawer handle 20. The mounting base plate 21 is convenient for installation and fixation through the fixing bolts 23.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. MPP power pipe cutting device, characterized in that: The invention comprises a base (1), wherein a noise reduction shell (2) is fixedly mounted on the upper end of the base (1), a sealing door panel (3) is movably mounted on the inner end of the noise reduction shell (2), a first sound insulation pad (4) is fixedly mounted on the outer end of the sealing door panel (3), the first sound insulation pad (4) is fixedly mounted on the inner end of the noise reduction shell (2), a sound insulation cotton (5) is fixedly mounted on the inner end of the noise reduction shell (2), and the sound insulation cotton (5) is fixedly mounted on the inner end of the sealing door panel (3), an MPP power pipe insertion groove (6) is fixedly arranged on the bottom inner end of the sealing door panel (3), a second sound insulation pad (7) is fixedly mounted on the inner end of the MPP power pipe insertion groove (6), the second sound insulation pad (7) is fixedly mounted on the inner end of the noise reduction shell (2), and an MPP power pipe fixing groove (8) is fixedly arranged on the bottom inner end of the sound insulation cotton (5).

2. The MPP power pipe cutting device according to claim 1, characterized in that: An electric push rod (9) is movably mounted on the top lower end of the sound insulation cotton (5), a servo motor (10) is fixedly mounted on the inner end of the electric push rod (9), and a cutting blade (11) is fixedly mounted on the outer end of the servo motor (10).

3. The MPP power pipe cutting device according to claim 1, characterized in that: The sealed door panel (3) is hingedly fixed to the outer end of the noise reduction housing (2) by means of a hinge (12), and a door handle (13) is fixedly mounted on the outer end of the sealed door panel (3).

4. The MPP power pipe cutting device according to claim 1, characterized in that: A third sound insulation pad (14) is fixedly mounted on the inner end of the top of the noise reduction housing (2), a transparent glass (15) is fixedly mounted on the inner end of the third sound insulation pad (14), a start / stop button (16) is fixedly arranged on the outer side of the transparent glass (15), and the start / stop button (16) is fixedly mounted on the upper end of the noise reduction housing (2).

5. The MPP power pipe cutting device according to claim 1, characterized in that: A material collecting trough (17) is fixedly provided on the base (1), a collet screen (18) adapted thereto is fixedly installed on the inner end of the top of the material collecting trough (17), a material collecting drawer (19) adapted thereto is movably installed on the inner end of the front side of the material collecting trough (17), and a drawer handle (20) is fixedly installed on the outer end of the material collecting drawer (19).

6. The MPP power pipe cutting device according to claim 1, characterized in that: A mounting base plate (21) is fixedly mounted on the lower end of the base (1), a fixing screw groove (22) is fixedly arranged on the mounting base plate (21), and the fixing screw groove (22) is connected and fixed to the mounting base plate (21) by means of fixing bolts (23).

7. The MPP power pipe cutting device according to claim 1, characterized in that: The noise reduction shell (2) forms a noise reduction structure with the sealed door panel (3) through the sound insulation cotton (5), the first sound insulation pad (4), the second sound insulation pad (7) and the third sound insulation pad (14).

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