Wall surface grooving equipment for pipeline installation

Abstract

The utility model discloses a wall surface grooving device for pipeline installation, which relates to the technical field of pipeline installation and comprises a linear guide rail welded with a handle, and the linear guide rail is connected with a dust collection type wall surface grooving mechanism through a linear moving mechanism. The linear moving mechanism comprises a servo driving assembly, two bearing seats symmetrically fixed to the side wall of the linear guide rail, a lead screw rotationally installed between the two bearing seats, and a sliding seat connected to the middle of the lead screw in a threaded mode. According to the automatic grooving machine, the linear moving mechanism is arranged, the grooving cutter can automatically move linearly along the wall face, manual movement of workers is not needed, and therefore the problem that grooving openings are irregular due to the fact that the grooving machine is manually moved is solved, the grooving quality of the wall face can be improved, and then the effect of follow-up pipeline installation is guaranteed; and the dust collection type wall surface grooving mechanism is arranged, so that the dust pollution situation generated in the wall surface grooving process is reduced conveniently, and the body health of workers is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of pipeline installation technology, and in particular to a wall grooving device for pipeline installation. Background Technology

[0002] A handheld wall grooving machine is a portable tool used for grooving walls. It is used to create grooves in walls to facilitate tasks such as wiring or pipe installation.

[0003] A search revealed a patent with application number 202421091856.X, which discloses a handheld wall grooving machine. The machine includes a housing (a), with a motor welded to its outer wall. A rotating shaft is fixedly connected to the motor's output shaft, and a cutting blade is detachably connected to the outer wall of the rotating shaft. This patent allows adjustment of the angle between the handle and the cutting blade to suit different work requirements; however, it still suffers from the following problems during use:

[0004] Firstly, existing handheld wall grooving machines require workers to manually move them to cut the required wall grooves during operation. However, this manual movement can easily result in uneven grooves, reducing the quality of wall grooving and affecting the subsequent pipe installation.

[0005] Secondly, the process of grooving the wall generates a large amount of dust, which pollutes the surrounding environment and affects the health of workers. Utility Model Content

[0006] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a wall grooving device for pipe installation.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A wall grooving device for pipe installation includes a linear guide rail with a handle welded on it, and a dust-collecting wall grooving mechanism is connected to the linear guide rail via a linear moving mechanism.

[0009] The linear motion mechanism includes a servo drive assembly, two bearing seats symmetrically fixed to the side wall of the linear guide rail, a lead screw rotatably installed between the two bearing seats, and a sliding seat threadedly connected to the middle of the lead screw.

[0010] The dust-collecting wall grooving mechanism includes a dust collection box fixedly connected to the side wall of the sliding seat, a dust collection hood fixedly connected to the upper part of one side of the dust collection box, a drive motor fixedly installed on the top outer wall of the dust collection hood, a grooving cutter fixedly mounted on the output shaft of the drive motor, a dust collection fan fixedly installed at the bottom of the dust collection box, a dust collection drawer movably installed inside the dust collection box, and a filter element fixedly installed inside the dust collection drawer.

[0011] Preferably, the linear guide rail is slidably connected to the sliding seat, and the handle is equipped with multiple control buttons.

[0012] Preferably, the servo drive assembly includes a servo motor fixedly mounted on the side wall of the linear guide rail, an active synchronous wheel fixedly mounted on the output shaft of the servo motor, and a driven synchronous wheel fixedly mounted on one end of the lead screw.

[0013] Preferably, the driving synchronous pulley and the driven synchronous pulley are connected by the same synchronous belt.

[0014] Preferably, the top and bottom of the dust collection drawer are both open structures, and the bottom of the dust collection box is provided with ventilation holes.

[0015] Preferably, a drawer handle and an adsorption sheet are welded sequentially to one outer wall of the dust collection drawer, and two permanent magnets are fixedly embedded on one side of the dust collection box.

[0016] Preferably, both permanent magnets are fixedly attracted to the adsorbed iron sheet.

[0017] The beneficial effects of this utility model are as follows:

[0018] 1. Equipped with a linear movement mechanism, the active synchronous wheel is driven to rotate by a servo motor. Then, under the transmission effect of the synchronous belt, the driven synchronous wheel will drive the lead screw to rotate. Guided by the linear guide rail, the sliding seat connected to the lead screw will drive the grooving tool to move automatically in a straight line along the wall. No manual movement by the worker is required, which solves the problem that the grooving opening is easily uneven due to manual movement of the grooving machine. It helps to improve the quality of wall grooving and thus ensures the effect of subsequent pipe installation.

[0019] 2. Equipped with a dust-collecting wall grooving mechanism, the suction generated by the vacuum fan during the wall grooving process can draw the dust generated during the grooving process into the dust collection box from the dust hood. With the filtration effect of the filter element, the dust will be collected in the dust collection drawer. This helps to reduce the dust pollution generated during the wall grooving process and is beneficial to the health of workers. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the entire front view of this utility model;

[0021] Figure 2 This is a three-dimensional structural diagram of the overall bottom view of this utility model;

[0022] Figure 3 This is a three-dimensional structural diagram of the dust collection drawer in the pulled-out state of this utility model;

[0023] Figure 4 This utility model Figure 1 A magnified three-dimensional structural diagram of part A.

[0024] In the diagram: 1. Linear guide rail; 2. Bearing housing; 3. Lead screw; 4. Sliding seat; 5. Dust collection box; 6. Dust collection hood; 7. Drive motor; 8. Grooving tool; 9. Dust collection fan; 10. Dust collection drawer; 11. Filter element; 12. Servo motor; 13. Active synchronous pulley; 14. Driven synchronous pulley; 15. Synchronous belt; 16. Handle; 17. Adsorption iron plate; 18. Permanent magnet. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Reference Figure 1-4 This embodiment discloses a wall grooving device for pipe installation, which includes a linear guide rail 1 with a handle 16 welded on it, and a dust-collecting wall grooving mechanism connected to the linear guide rail 1 through a linear moving mechanism.

[0027] Specifically, the linear motion mechanism includes a servo drive assembly, two bearing seats 2 symmetrically fixed to the side wall of the linear guide rail 1, a lead screw 3 rotatably installed between the two bearing seats 2, and a sliding seat 4 threadedly connected to the middle of the lead screw 3;

[0028] Furthermore, the linear guide 1 is slidably connected to the sliding seat 4, which helps to ensure the stability of the linear motion of the sliding seat 4, which is threadedly connected to the lead screw 3;

[0029] Furthermore, the servo drive assembly includes a servo motor 12 fixedly mounted on the side wall of the linear guide rail 1, an active synchronous pulley 13 fixedly mounted on the output shaft of the servo motor 12, and a driven synchronous pulley 14 fixedly mounted on one end of the lead screw 3. The active synchronous pulley 13 and the driven synchronous pulley 14 are connected by the same synchronous belt 15.

[0030] Specifically, the dust-collecting wall grooving mechanism includes a dust collection box 5 fixedly connected to the side wall of the sliding seat 4, a dust collection cover 6 fixedly connected to the upper part of one side of the dust collection box 5, a drive motor 7 fixedly installed on the top outer wall of the dust collection cover 6, a grooving cutter 8 fixedly mounted on the output shaft of the drive motor 7, a dust collection fan 9 fixedly installed at the bottom of the dust collection box 5, a dust collection drawer 10 movably installed inside the dust collection box 5, and a filter element 11 fixedly installed inside the dust collection drawer 10.

[0031] Furthermore, multiple control buttons are installed on the handle 16, which facilitates control while holding the machine. The top and bottom of the dust collection drawer 10 are both open structures, and the bottom of the dust collection box 5 has ventilation holes.

[0032] Furthermore, a drawer handle and an adsorption iron plate 17 are welded sequentially to one outer wall of the dust collection drawer 10. Two permanent magnets 18 are fixedly embedded in one side of the dust collection box 5. Both permanent magnets 18 are fixedly attracted to the adsorption iron plate 17. The dust collection drawer 10 is attracted and fixed by magnetic attraction, which can ensure that the dust collection drawer 10 will not slip during use.

[0033] The working principle of this embodiment is as follows: First, the worker holds the handle 16 and attaches the grooving tool 8 to the wall surface. Then, the drive motor 7 is started, and the drive motor 7 drives the grooving tool 8 to rotate at high speed to perform grooving operations on the wall surface.

[0034] Secondly, the servo motor 12 drives the active synchronous wheel 13 to rotate. Then, under the transmission effect of the synchronous belt 15, the driven synchronous wheel 14 drives the lead screw 3 to rotate. Under the guidance of the linear guide rail 1, the sliding seat 4, which is threadedly connected to the lead screw 3, drives the grooving tool 8 to move automatically in a straight line along the wall. This eliminates the need for manual movement by workers, thus solving the problem of uneven grooving caused by manual movement of the grooving machine. This helps to improve the quality of wall grooving and ensures the effect of subsequent pipe installation.

[0035] Finally, during the wall grooving process, the suction generated by the vacuum fan 9 can draw the dust generated during the wall grooving process into the vacuum box 5 from the vacuum hood 6. With the filtration effect of the filter element 11, the dust will be collected in the dust collection drawer 10. This helps to reduce the dust pollution generated during the wall grooving process and is beneficial to the health of the workers.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A wall grooving apparatus for pipe installation, comprising a linear guide rail (1) to which a handle (16) is welded, characterized in that, The linear guide rail (1) is connected with a dust collection type wall slotting mechanism through a linear moving mechanism. The linear moving mechanism comprises a servo driving assembly, two bearing seats (2) symmetrically fixed to the side walls of the linear guide rail (1), a lead screw (3) rotatably installed between the two bearing seats (2), and a sliding seat (4) threadedly connected to the middle portion of the lead screw (3). The dust collection type wall slotting mechanism comprises a dust collection box (5) fixedly connected to the side wall of the sliding seat (4), a dust collection cover (6) fixedly communicated to the upper portion of one side of the dust collection box (5), a driving motor (7) fixedly installed to the top outer wall of the dust collection cover (6), a slotting cutter (8) fixedly sleeved to the output shaft of the driving motor (7), a dust collection fan (9) fixedly installed to the bottom portion of the dust collection box (5), a dust collection drawer (10) movably installed in the dust collection box (5), and a filter core (11) fixedly installed in the dust collection drawer (10).

2. A wall channelling apparatus for plumbing installations according to claim 1, characterised in that, The linear guide rail (1) is slidably connected with the sliding seat (4), and a plurality of control buttons are installed on the handle (16).

3. A wall channelling apparatus for plumbing installations according to claim 1, characterised in that, The servo driving assembly comprises a servo motor (12) fixedly installed to the side wall of the linear guide rail (1), a driving synchronous wheel (13) fixedly sleeved to the output shaft of the servo motor (12), and a driven synchronous wheel (14) fixedly sleeved to one end of the lead screw (3).

4. A wall channelling apparatus for plumbing installations according to claim 3, characterised in that, The driving synchronous wheel (13) and the driven synchronous wheel (14) are drivingly connected through the same synchronous belt (15).

5. A wall channelling apparatus for plumbing installations according to claim 1, characterised in that, The top and bottom portions of the dust collection drawer (10) are of open structure, and the bottom portion of the dust collection box (5) is provided with a ventilation hole.

6. A wall channelling apparatus for plumbing installations according to claim 1, characterised in that, One side outer wall of the dust collection drawer (10) is sequentially welded with a drawer handle and a suction iron sheet (17), and one side of the dust collection box (5) is fixedly embedded with two permanent magnets (18).

7. A wall channelling apparatus for plumbing installations according to claim 6, characterised in that, The two permanent magnets (18) are fixedly attracted to the suction iron sheet (17).

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