Electrical piping slotting device for mechanical and electrical installation

Abstract

The utility model discloses an electrical piping slotting device for mechanical and electrical installation, and relates to the field of mechanical and electrical installation. The electrical piping grooving device for electromechanical installation comprises a fixed sliding rail and a sliding type grooving mechanism, the sliding type grooving mechanism comprises a self-overturning support, a driving motor and a cutting blade, the self-overturning support comprises a sliding frame and an overturning frame, a supporting arm is movably hinged to the bottom of the overturning frame, and the supporting arm is movably hinged to the sliding frame. The other end of the supporting arm is arranged on the sliding frame in a sliding mode, and a jacking spring is arranged at the end of the supporting arm. An N-shaped block is movably connected to the outer surface of the sliding frame in a clamped mode and used for limiting the sliding range of the bottom end of the supporting arm. According to the electric piping slotting device for electromechanical installation, the jacking spring is quickly loosened during use, the overturning frame is overturned and jacked open towards the outer side, the cutting blade is prevented from being damaged, the sliding range of the sliding base is limited through the N-shaped block, and therefore the cutting depth is conveniently controlled.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical and electrical installation, and particularly relates to an electrical pipe slotting device for mechanical and electrical installation. Background Art

[0002] Before mechanical and electrical installation, electrical pipe embedding is required. The electrical pipe is used for the passage of mechanical and electrical wires. When embedding the electrical pipe, a groove needs to be cut on the corresponding wall surface, and then the pipe is placed in the groove.

[0003] For large-scale wall grooving, a special track-type grooving machine is usually used. Through track positioning, the grooving machine is pushed to move for grooving. However, when the current track-type grooving machine is in use, during the grooving process, the grooving machine needs to be pressed against the wall for grooving. When encountering harder materials and steel bars, the blade is often damaged due to untimely separation. At the same time, it is not convenient to adjust the grooving depth. Therefore, an electrical pipe slotting device for mechanical and electrical installation is provided to solve the above problems. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides an electrical pipe slotting device for mechanical and electrical installation, which solves the problems that when the current track-type grooving machine is in use, during the grooving process, the grooving machine needs to be pressed against the wall for grooving. When encountering harder materials and steel bars, the blade is often damaged due to untimely separation. At the same time, it is not convenient to adjust the grooving depth.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: An electrical pipe slotting device for mechanical and electrical installation includes a fixed slide rail and a sliding grooving mechanism slidably arranged on the outer surface of the fixed slide rail. The sliding grooving mechanism includes a self-flipping bracket and a driving motor arranged on the outer surface of the self-flipping bracket. The output end of the driving motor is fixedly installed with a cutting blade;

[0006] The self-flipping bracket includes a sliding frame slidably arranged on the outer surface of the fixed slide rail and a flipping frame rotatably arranged on the outer surface of the sliding frame. The driving motor is installed in the middle of the flipping frame;

[0007] The bottom of the flipping frame is movably hinged with a support arm. The other end of the support arm is slidably arranged on the sliding frame, and a jacking spring is arranged at the end of the support arm;

[0008] The outer surface of the sliding frame is movably clamped with an N-shaped block, and the N-shaped block is used to limit the sliding range of the bottom end of the support arm.

[0009] Preferably, a sliding base is fixedly welded to the bottom of the fixed slide rail.

[0010] Preferably, a carrier plate is fixedly mounted on the middle portion of the flip frame by means of bolts, and the drive motor is fixedly mounted on the outer surface of the carrier plate.

[0011] Preferably, a protective cover is fixedly provided on the outer surface of the carrier plate, and the protective cover is provided on the outer surface of the cutting blade.

[0012] Preferably, a handle is fixedly welded to the outer surface of the carrier plate, and a motor switch is mounted on the outer surface of the handle.

[0013] Preferably, a slide groove is provided on the outer surface of the sliding frame, a slide rail is fixedly arranged inside the slide groove, a sliding seat is movably hinged at the bottom end of the support arm, and the lifting spring and the sliding seat are both slidably connected to the outer surface of the slide rail.

[0014] Preferably, a plurality of groups of continuous and equidistant fixing holes are provided on the side of the slide groove, a fixing pin is movably inserted into the outer surface of the N-shaped block, the end of the fixing pin is threadedly connected in the fixing hole, and the N-shaped block abuts against the sliding seat.

[0015] The utility model discloses an electrical piping grooving device for electromechanical installation, which has the following beneficial effects: the device is designed with a self-flipping bracket. When in use, the handle is held and pressed downward to make the cutting blade close to the wall surface for grooving, and the sliding seat slides along the sliding groove. At this time, the lifting spring is compressed. In case of an emergency, the handle is quickly released, the driving motor is powered off, and the lifting spring flips the flip frame outward and opens it, so that the cutting blade is separated from the wall surface, thereby avoiding damage to the wall surface and the cutting blade, and the sliding range of the sliding seat is limited by fixing the N-shaped block in the corresponding fixing hole, so as to facilitate the control of the cutting depth. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the overall outer surface structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the sliding slotting mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the back structure of the sliding slotting mechanism of the utility model;

[0020] Figure 4This is a schematic diagram of the outer surface structure of the self - flipping bracket of the present utility model.

[0021] In the figure: 1, fixed slide rail; 2, sliding base; 3, sliding grooving mechanism; 31, self - flipping bracket; 311, sliding frame; 312, flipping frame; 313, support arm; 314, fixing hole; 315, chute; 316, sliding seat; 317, slide rail; 318, jacking spring; 319, N - shaped block; 3110, fixing pin; 32, carrier plate; 33, driving motor; 34, protective cover; 35, handle; 36, motor switch; 37, cutting blade. Specific embodiments

[0022] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0023] By providing an electrical conduit grooving device for mechanical and electrical installation in the embodiments of this application, the problems in the use of the current track - type grooving machine are solved. During the grooving process, the grooving machine needs to be pressed against the wall for grooving. When encountering harder materials and steel bars, the blade is often damaged due to untimely separation, and it is also inconvenient to adjust the grooving depth.

[0024] To better understand the above - mentioned technical solutions, the above - mentioned technical solutions will be described in detail below in conjunction with the specification drawings and specific embodiments.

[0025] The embodiments of the present utility model disclose an electrical conduit grooving device for mechanical and electrical installation.

[0026] According to the attached Figures 1-4 As shown, it includes a fixed slide rail 1 and a sliding grooving mechanism 3 slidably arranged on the outer surface of the fixed slide rail 1. The sliding grooving mechanism 3 includes a self - flipping bracket 31 and a driving motor 33 arranged on the outer surface of the self - flipping bracket 31. The output end of the driving motor 33 is fixedly installed with a cutting blade 37;

[0027] The self - flipping bracket 31 includes a sliding frame 311 slidably arranged on the outer surface of the fixed slide rail 1 and a flipping frame 312 rotatably arranged on the outer surface of the sliding frame 311. The driving motor 33 is installed in the middle of the flipping frame 312;

[0028] The bottom of the flipping frame 312 is movably hinged with a support arm 313. The other end of the support arm 313 is slidably arranged on the sliding frame 311, and a jacking spring 318 is arranged at the end of the support arm 313;

[0029] The outer surface of the sliding frame 311 is provided with a sliding groove 315, a slide rail 317 is fixedly arranged inside the sliding groove 315, the bottom end of the support arm 313 is movably hinged with a sliding seat 316, and the jacking spring 318 and the sliding seat 316 are both slidably connected to the outer surface of the slide rail 317.

[0030] By pressing down the hand-held handle 35 and simultaneously pressing the motor switch 36 with the thumb, the cutting blade 37 approaches the wall for grooving. At this time, the flipping frame 312 rotates, driving the top end of the support arm 313 to rotate. The bottom end of the support arm 313 pushes the sliding seat 316 to slide along the sliding groove 315. At this time, the jacking spring 318 is compressed. In case of an emergency, quickly release the handle 35. At this time, the drive motor 33 is powered off, and at the same time, the jacking spring 318 flips the flipping frame 312 outward and jacks it open, so that the cutting blade 37 is separated from the wall, avoiding damage to the wall and the cutting blade 37.

[0031] An N-shaped block 319 is movably clamped on the outer surface of the sliding frame 311. The N-shaped block 319 is used to limit the sliding range of the bottom end of the support arm 313. A plurality of groups of continuous and equally spaced fixing holes 314 are arranged on the side surface of the sliding groove 315. A fixing pin 3110 is movably inserted on the outer surface of the N-shaped block 319, and the end of the fixing pin 3110 is threadedly connected in the fixing hole 314. The N-shaped block 319 abuts against the sliding seat 316.

[0032] By fixing the N-shaped block 319 in the corresponding fixing hole 314, the sliding range of the sliding seat 316 is limited. When pressing the flipping frame 312, when the sliding seat 316 contacts the N-shaped block 319, it stops sliding, so as to facilitate the control of the cutting depth.

[0033] The bottom of the fixed slide rail 1 is fixedly welded with a sliding base 2, which facilitates the pushing and moving through the sliding base 2.

[0034] A carrier plate 32 is fixedly installed in the middle of the flipping frame 312 through bolts. The drive motor 33 is fixedly installed on the outer surface of the carrier plate 32, which is convenient for disassembling the drive motor 33 and the cutting blade 37 as a whole for maintenance and replacement of consumables.

[0035] A protective cover 34 is fixedly arranged on the outer surface of the carrier plate 32. The protective cover 34 is arranged on the outer surface of the cutting blade 37 to avoid injury caused by flying debris during cutting.

[0036] A handle 35 is fixedly welded on the outer surface of the carrier plate 32, and a motor switch 36 is installed on the outer surface of the handle 35.

[0037] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above-mentioned embodiments, and what is described in the above-mentioned embodiments and the specification is only to illustrate the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

[0038] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above-mentioned embodiments, and various changes can be made without departing from the gist of the present utility model within the knowledge scope of those of ordinary skill in the art.

Claims

1. An electrical conduit slotting device for electromechanical installation, comprising a fixed slide rail (1) and a sliding slotting mechanism (3) slidably arranged on the outer surface of the fixed slide rail (1), characterized in that: The sliding slotting mechanism (3) comprises a self-turning bracket (31) and a driving motor (33) arranged on the outer surface of the self-turning bracket (31), and a cutting blade (37) is fixedly mounted on the output end of the driving motor (33); The self-turning bracket (31) comprises a sliding frame (311) slidably arranged on the outer surface of the fixed slide rail (1) and a turning frame (312) rotatably arranged on the outer surface of the sliding frame (311), and the driving motor (33) is installed in the middle of the turning frame (312); A support arm (313) is movably hinged at the bottom of the flip frame (312), the other end of the support arm (313) is slidably arranged on the sliding frame (311), and a lifting spring (318) is arranged at the end of the support arm (313); An N-shaped block (319) is movably engaged on the outer surface of the sliding frame (311), and the N-shaped block (319) is used to limit the sliding range of the bottom end of the supporting arm (313).

2. The electrical conduit slotting device for electromechanical installation according to claim 1, characterized in that: A sliding base (2) is fixedly welded to the bottom of the fixed slide rail (1).

3. The electrical conduit slotting device for electromechanical installation according to claim 1, characterized in that: A carrier plate (32) is fixedly mounted on the middle portion of the flip frame (312) by means of bolts, and the drive motor (33) is fixedly mounted on the outer surface of the carrier plate (32).

4. The electrical conduit slotting device for electromechanical installation according to claim 3, characterized in that: A protective cover (34) is fixedly arranged on the outer surface of the carrier plate (32), and the protective cover (34) is arranged on the outer surface of the cutting blade (37).

5. The electrical conduit slotting device for electromechanical installation according to claim 3, characterized in that: A handle (35) is fixedly welded to the outer surface of the carrier plate (32), and a motor switch (36) is installed on the outer surface of the handle (35).

6. The electrical conduit slotting device for electromechanical installation according to claim 1, characterized in that: The outer surface of the sliding frame (311) is provided with a sliding groove (315), the interior of the sliding groove (315) is fixedly provided with a sliding rail (317), the bottom end of the support arm (313) is movably hinged with a sliding seat (316), and the lifting spring (318) and the sliding seat (316) are both slidably connected to the outer surface of the sliding rail (317).

7. The electrical conduit slotting device for electromechanical installation according to claim 6, characterized in that: The side of the slide groove (315) is provided with a plurality of groups of continuous and equidistant fixing holes (314); the outer surface of the N-shaped block (319) is movably plugged with a fixing pin (3110); the end of the fixing pin (3110) is threadedly connected to the fixing hole (314); and the N-shaped block (319) abuts against the sliding seat (316).

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