Device for housing wall construction slotting

Abstract

The application relates to the technical field of building construction, and discloses a housing wall surface construction slotting device, which comprises a mounting shell, a cleaning mechanism arranged on one side of the mounting shell, a first motor fixedly connected to the outside of the mounting shell, an eccentric wheel fixedly connected to the output end of the first motor, a connecting rod rotatably connected to one side of the eccentric wheel, a connecting frame rotatably connected to the other end of the connecting rod, a mounting frame arranged in the mounting shell and extending from one end of the connecting frame to the inside of the mounting shell, two columnar grooves arranged in the mounting frame, springs fixedly connected to the inside of the columnar grooves, and mounting rods fixedly connected to the other ends of the springs. The application is convenient for cleaning the dust and gravel accumulated in the groove while slotting, reduces the phenomenon of blockage caused by the accumulation of gravel and dust in the groove after slotting, facilitates the operator to see the internal depth of the groove after slotting, and is convenient for subsequent processing of the opened groove, thereby reducing the difficulty of slotting.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building construction, in particular to a housing wall construction slotting device. BACKGROUND

[0002] The housing wall construction is a crucial link in the home decoration process, which involves multiple steps and details, aiming to ensure the beauty, stability and durability of the wall. The water and electricity installation slotting is mainly to protect the line pipe and water pipe, avoiding damage by subsequent other construction due to exposure. If these pipelines are directly exposed on the wall, they are not only easy to be accidentally damaged in subsequent construction, but also may be damaged by external forces in daily life, causing safety hazards. After slotting, the pipelines can be buried inside the wall, reducing the erosion and damage of external factors, thereby prolonging their service life.

[0003] Through retrieval, the patent with the application number CN202211130225.X discloses a housing wall construction slotting device. The existing wall slotting device needs to cut two seams respectively to realize the cutting and forming of the slot, which not only increases the working strength of wall slotting, but also leads to low slotting efficiency. The depth of slotting needs to be judged by the experience of construction personnel during the slotting operation, which leads to the deviation of the depth of the slot from the construction requirements, and is not conducive to the precise control of the slotting depth. After cutting two cutting lines, the existing wall slotting device directly uses tools to knock the cement between the cutting gaps. Since the cement between the two cutting gaps is a complete strip, it is very laborious during knocking, which is not conducive to improving the efficiency of slotting operation. Therefore, through the thread cooperation between the slot width adjusting assembly and the two cutting disc positioning mechanisms on the linkage assembly, the distance between the two parallel slot line cutting discs can be adjusted to meet the cutting and forming of the slot of different widths on the wall, without cutting two seams respectively, thereby greatly increasing the efficiency of slotting operation and reducing the working strength of slotting operation.

[0004] During the use of the above-mentioned housing wall slotting device, two cutting knives are used to improve the slotting efficiency and reduce the slotting difficulty. However, after slotting the wall, a large amount of dust and stone chips generated by the cutting knife will be produced in the slot, causing the slot to be filled with dust and stone chips and resulting in blockage. If the slot is blocked after slotting, it is difficult for the construction personnel to see whether the slot and the depth of the slot meet the requirements, and it is easy to cause difficulty in subsequent processing of the slot, thereby increasing the difficulty of slotting and reducing the slotting efficiency. SUMMARY

[0005] The purpose of the present application is to solve the problems existing in the prior art and provide a housing wall construction slotting device.

[0006] In order to achieve the above object, the application adopts the following technical scheme: a housing wall construction slotting device, comprising a mounting shell, a cleaning mechanism is arranged on one side of the mounting shell;

[0007] The cleaning mechanism comprises a first motor fixedly connected to the outside of the mounting shell, an eccentric wheel fixedly connected to the output end of the first motor, a connecting rod rotatably connected to one side of the eccentric wheel, a connecting frame rotatably connected to the other end of the connecting rod, an installation frame arranged in the mounting shell with one end of the connecting frame extending into the mounting shell, two cylindrical grooves arranged in the installation frame, springs fixedly connected to the inside of the cylindrical grooves, mounting rods fixedly connected to the other end of the springs, rhombic blocks fixedly connected to one end of the mounting rods, the mounting rods being slidingly connected in the cylindrical grooves, a plurality of bristles arranged on the outside of the rhombic blocks, two connecting grooves arranged on the outside of the mounting shell for sliding of the connecting frame, a first bolt penetrating through the inside of the connecting frame, a nut threadedly connected to the outside of the first bolt, and a through hole arranged in the installation frame.

[0008] Further description of the above technical scheme:

[0009] A second motor is fixedly installed on the inner wall of the mounting shell, and a shaft rod is fixedly connected to the output end of the second motor.

[0010] Further description of the above technical scheme:

[0011] A first bevel gear is fixedly connected to one end of the shaft rod, a dismounting mechanism is arranged in the mounting shell, and the dismounting mechanism comprises a stabilizing frame fixedly connected to the inner wall of the mounting shell.

[0012] Further description of the above technical scheme:

[0013] An installation column is rotatably connected to the end of the stabilizing frame, a second bevel gear is fixedly connected to the middle of the installation column, and the second bevel gear is in meshing connection with the first bevel gear.

[0014] Further description of the above technical scheme:

[0015] Two installation grooves are arranged in the inside of the installation column, a bidirectional screw rod is rotatably connected to the inside of the installation groove, and a fixing rod is fixedly connected to the inside of the installation groove.

[0016] Further description of the above technical scheme:

[0017] A moving plate is threadedly connected to both ends of the bidirectional screw rod, a clamping block is fixedly connected to one side of the moving plate, one side of the two moving plates is slidingly connected to the outside of the fixing rod, and a knob is fixedly connected to one end of the bidirectional screw rod.

[0018] As a further description of the above technical solutions:

[0019] The outer part of the mounting column is slidably connected with two mounting sleeves, and the outer part of the mounting sleeve is fixedly connected with a slotted cutter.

[0020] As a further description of the above technical solutions:

[0021] The two sides of the mounting sleeve are provided with clamping grooves matched with clamping blocks, and the two sides of the mounting shell close to the four corners are provided with a plurality of stabilizing grooves.

[0022] As a further description of the above technical solutions:

[0023] The two sides of the mounting shell are provided with side plates, the middle part of the side plate penetrates a second bolt, the middle part of the two sides of the mounting shell is provided with a threaded hole, and the second bolt is threadedly connected in the inner part of the threaded hole.

[0024] The present application has the following beneficial effects:

[0025] 1. The housing wall slotting device is provided with a cleaning mechanism, which can clean the dust and gravel accumulated in the slot while slotting, reduce the blockage caused by the accumulation of dust and gravel in the slot after slotting, and facilitate the operator to see the internal depth of the slot after slotting, improve the slotting quality, facilitate subsequent processing of the slot, reduce the difficulty of slotting, and improve the slotting efficiency.

[0026] 2. The housing wall slotting device is provided with a dismounting structure, which can dismount and replace the cutter blade after long-term high-speed rotation slotting, facilitate cleaning and maintenance of the dismounted cutter blade, reduce the wear of the cutter blade caused by long-term slotting, reduce the service life of the slotting device, simplify the steps and difficulty of replacing the cutter blade, improve the working efficiency of replacing the cutter blade, and reduce the downtime of the slotting device during replacement of the cutter blade. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 The overall structure diagram of the present application is shown in the figure;

[0028] Figure 2 The local structure diagram of the connecting groove connection of the present application is shown in the figure;

[0029] Figure 3 The stability frame structure diagram of the present application is shown in the figure;

[0030] Figure 4 The mounting frame structure diagram of the present application is shown in the figure;

[0031] Figure 5The connection frame structure diagram provided by the present application is shown in the figure;

[0032] Figure 6 The diamond block structure diagram provided by the present application is shown in the figure;

[0033] Figure 7 The card block structure diagram provided by the present application is shown in the figure;

[0034] Figure 8 The mounting sleeve structure diagram provided by the present application is shown in the figure;

[0035] Figure 9 The stabilizing groove structure diagram provided by the present application is shown in the figure;

[0036] Figure 10 The side plate structure diagram provided by the present application is shown in the figure.

[0037] Legend:

[0038] 1, installation shell; 2, first motor; 3, eccentric wheel; 4, connecting rod; 5, connection frame; 6, mounting bracket; 7, cylindrical groove; 8, spring; 9, mounting rod; 10, diamond block; 11, brush; 12, connecting groove; 13, first bolt; 14, nut; 15, through hole; 16, second motor; 17, shaft; 18, first bevel gear; 19, stabilizing bracket; 20, mounting column; 21, second bevel gear; 22, mounting groove; 23, bidirectional screw; 24, fixed rod; 25, moving plate; 26, card block; 27, knob; 28, mounting sleeve; 29, slotting cutter; 30, clamping groove; 31, stabilizing groove; 32, side plate; 33, second bolt; 34, threaded hole. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0040] As shown in the accompanying Figures 1-10 An embodiment provided by the present application: a housing wall construction slotting device, comprising an installation shell 1, one side of the installation shell 1 is provided with a cleaning mechanism;

[0041] The cleaning mechanism includes a first motor 2 fixedly connected to the outside of the mounting housing 1. An eccentric wheel 3 is fixedly connected to the output end of the first motor 2. A connecting rod 4 is rotatably connected to one side of the eccentric wheel 3. A connecting frame 5 is rotatably connected to the other end of the connecting rod 4. One end of the connecting frame 5 extends into the interior of the mounting housing 1 and is provided with a mounting bracket 6. Two columnar grooves 7 are provided inside the mounting bracket 6. A spring 8 is fixedly connected inside the columnar grooves 7. A mounting rod 9 is fixedly connected to the other end of the spring 8. A rhombus-shaped block 10 is fixedly connected to one end of the mounting rod 9. The mounting rod 9 is slidably connected inside the columnar grooves 7. The rhombus-shaped block 10 has multiple bristles 11 on its exterior. The mounting shell 1 has two connecting grooves 12 on its exterior for sliding of the connecting frame 5. The connecting frame 5 has a first bolt 13 running through it. The first bolt 13 has a nut 14 threaded onto its exterior. The mounting bracket 6 has a through hole 15 inside it. The eccentric wheel 3 is used to drive the rotation of the connecting rod 4. The columnar groove 7 is used to install the spring 8 and to prevent the spring 8 from deforming. The rhombus-shaped block 10 is used to push and clean the gravel and dust in the groove, while the bristles 11 facilitate further cleaning of dust and improve the cleanliness of the groove after opening.

[0042] As attached Figure 7 As shown, a second motor 16 is fixedly installed on the inner wall of the mounting housing 1. A shaft 17 is fixedly connected to the output end of the second motor 16. A first bevel gear 18 is fixedly connected to one end of the shaft 17. A second bevel gear 21 is fixedly connected to the middle of the mounting column 20. The second bevel gear 21 and the first bevel gear 18 are meshed. Two mounting slots 22 are opened inside the mounting column 20. A bidirectional screw 23 is rotatably connected inside the mounting slot 22. A fixing rod 24 is fixedly connected inside the mounting slot 22. Moving plates 25 are threaded to both ends of the bidirectional screw 23. A locking block 26 is fixedly connected to one side of the moving plate 25. One side of the two moving plates 25 is slidably connected to the outside of the fixing rod 24. A knob 27 is fixedly connected to one end of the bidirectional screw 23. The mounting slots 22 are used to install the fixing rod 24 and the bidirectional screw 23. The locking block 26 is used to engage with the locking slot 30, thereby facilitating the limiting of the mounting sleeve 28 installed on the mounting column 20.

[0043] As attached Figure 3 As shown, the mounting housing 1 is provided with a disassembly and assembly mechanism, which includes a stabilizing frame 19. The stabilizing frame 19 is fixedly connected to the inner wall of the mounting housing 1, and the end of the stabilizing frame 19 is rotatably connected to a mounting column 20. The stabilizing frame 19 facilitates the installation of the mounting column 20, thereby improving the stability of the mounting column 20 when the mounting housing 1 is separated from the side plate 32.

[0044] As attached Figure 8As shown, the outer sliding connection of the mounting column 20 is provided with two mounting sleeves 28, the outer fixed connection of the mounting sleeve 28 is provided with a slotted knife 29, and the two sides of the mounting sleeve 28 are provided with clamping grooves 30 matched with the clamping blocks 26. The mounting sleeve 28 is used for mounting the slotted knife 29, and the clamping groove 30 is convenient for clamping with the clamping block 26, so as to conveniently limit the mounting sleeve 28.

[0045] As shown in the accompanying drawings Figure 9 As shown, a plurality of stable grooves 31 are arranged on the two sides of the mounting shell 1 near the four corners, and threaded holes 34 are arranged on the two sides of the mounting shell 1. The stable groove 31 is used for mounting the side plate 32, and the side plate 32 is clamped with the protrusion at the four corners, so as to improve the stability of the side plate 32 during installation.

[0046] As shown in the accompanying drawings Figure 2 As shown, the two sides of the mounting shell 1 are provided with side plates 32, the middle part of the side plate 32 penetrates the second bolt 33, the second bolt 33 is threadedly connected in the inside of the threaded hole 34, the side plate 32 after installation is conveniently limited and fixed, and the fastening property of the side plate 32 after installation is improved.

[0047] Working principle: when the wall is slotted, first hold the handle behind the mounting shell 1, and then open the second motor 16 and the first motor 2 in sequence. When the output end of the second motor 16 drives the shaft 17 to rotate, the shaft 17 drives the first bevel gear 18 to rotate, and the first bevel gear 18 drives the second bevel gear 21 to rotate through the meshing of the first bevel gear 18 and the second bevel gear 21, so as to drive the mounting column 20 to rotate, and the mounting sleeve 28 drives the slotted knife 29 to rotate when the mounting column 20 rotates, so as to slot;

[0048] When the slot is slotted, the two diamond blocks 10 enter the recess inside the recess under the action of the recess after the slotted knife 29, and then the first motor 2 output end drives the eccentric wheel 3 to rotate, and under the connection of the connecting rod 4, the connecting frame 5 slides in the connecting groove 12, so as to drive the mounting frame 6 to move back and forth under the fixation of the first bolt 13, so that the mounting frame 6 drives the diamond block 10 and the external plurality of bristles 11 to reciprocate in the slot, and under the action of the spring 8 pushing the mounting rod 9, the mounting rod 9 is matched with the recess, so as to clean the residual stone blocks and dust in the slot, improve the cleanliness of the recess after slotting, and conveniently disassemble the diamond block 10 by using the first bolt 13 and the nut 14 when the recess is not cleaned;

[0049] When the slotting cutter 29 needs to be disassembled and replaced, first, the two side plates 32 are disassembled from the stable groove 31 in the inside of the mounting shell 1 under the action of the second bolt 33 screwed into the threaded hole 34, then the knob 27 is screwed to make the knob 27 drive the bidirectional screw rod 23 to rotate through the rotating shaft, so that the bidirectional screw rod 23 drives the two moving plates 25 to approach each other, so that the moving plates 25 slide outside the fixed rod 24 at the same time, and the corresponding clamping block 26 is convenient to disengage from the clamping groove 30 in the mounting sleeve 28, then the mounting sleeve 28 is convenient to release the limiting, then pull the mounting sleeve 28 to slide outside the mounting column 20, so that the mounting sleeve 28 drives the slotting cutter 29 to move, so as to disassemble the slotting cutter 29, and the operation is reversed during installation, thereby improving the convenience of disassembling the slotting cutter 29.

[0050] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the protection scope of the present application.

Claims

1. A device for housing wall construction slotting comprising a mounting housing (1), characterised in that: One side of the installation shell (1) is provided with a cleaning mechanism; The cleaning mechanism comprises a first motor (2) fixedly connected to the outside of the installation shell (1), an eccentric wheel (3) fixedly connected to the output end of the first motor (2), a connecting rod (4) rotatably connected to one side of the eccentric wheel (3), a connecting frame (5) rotatably connected to the other end of the connecting rod (4), an installation frame (6) provided inside the installation shell (1) with one end of the connecting frame (5) extending to the inside of the installation shell (1), two cylindrical grooves (7) provided inside the installation frame (6), springs (8) fixedly connected inside the cylindrical grooves (7), installation rods (9) fixedly connected to the other end of the springs (8), rhombic blocks (10) fixedly connected to one end of the installation rods (9), the installation rods (9) being slidingly connected inside the cylindrical grooves (7), a plurality of bristles (11) provided outside the rhombic blocks (10), two connecting grooves (12) provided on the outside of the installation shell (1) for sliding of the connecting frame (5), a first bolt (13) penetrating through the inside of the connecting frame (5), a nut (14) threadedly connected to the outside of the first bolt (13), and a penetrating hole (15) provided in the inside of the installation frame (6); A second motor (16) is fixedly installed on the inner wall of the installation shell (1), and a shaft rod (17) is fixedly connected to the output end of the second motor (16); A first bevel gear (18) is fixedly connected to one end of the shaft rod (17), a dismounting mechanism is provided inside the installation shell (1), and the dismounting mechanism comprises a stabilizing frame (19) fixedly connected to the inner wall of the installation shell (1); An installation column (20) is rotatably connected to the end inner side of the stabilizing frame (19), a second bevel gear (21) is fixedly connected to the middle portion of the installation column (20), and the second bevel gear (21) is in meshing connection with the first bevel gear (18); Two installation grooves (22) are provided in the inside of the installation column (20), a bidirectional screw rod (23) is rotatably connected in the inside of the installation groove (22), and a fixing rod (24) is fixedly connected in the inside of the installation groove (22); A moving plate (25) is threadedly connected to both ends of the bidirectional screw rod (23), a clamping block (26) is fixedly connected to one side of the moving plate (25), one side of the two moving plates (25) is slidingly connected to the outside of the fixing rod (24), and a knob (27) is fixedly connected to one end of the bidirectional screw rod (23); Two installation sleeves (28) are slidingly connected to the outside of the installation column (20), and a slotted knife (29) is fixedly connected to the outside of the installation sleeve (28); Clamping grooves (30) matched with the clamping blocks (26) are provided on both sides of the installation sleeve (28), and a plurality of stabilizing grooves (31) are provided on both sides of the installation shell (1) close to the four corners.

2. A housing wall construction slotter according to claim 1, wherein: Both sides of the installation shell (1) are provided with side plates (32), the middle part of the side plate (32) is penetrated by a second bolt (33), the middle part of both sides of the installation shell (1) is provided with a threaded hole (34), and the second bolt (33) is threadedly connected in the threaded hole (34).

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