A building wall slotting device

Abstract

This utility model belongs to the field of wall grooving technology, specifically relating to a wall grooving device for buildings. It includes a base, a lifting mechanism above the base, a rotating mechanism on the lifting mechanism, and a horizontal moving mechanism fixedly mounted in front of the rotating mechanism. A grooving dust extraction mechanism is movably installed within the horizontal moving mechanism. Through the grooving dust extraction mechanism, an electric telescopic rod is activated to push a sliding component to slide within a second concave groove, thereby driving a U-shaped frame, a rotating rod, a grooving blade, and a stepper motor to move longitudinally. This allows the grooving blade to adjust the grooving depth during grooving. Simultaneously, a dust collector is activated during grooving, using suction holes and a dust collection housing to promptly clean up dust generated during grooving, ensuring effective grooving. Furthermore, the device allows for control of the grooving depth, improving grooving efficiency. It is convenient to use and highly practical.

Description

Technical Field

[0001] This utility model belongs to the field of wall grooving technology, specifically relating to a building wall grooving device. Background Technology

[0002] In today's era of booming green building, wall grooving is an indispensable part of building construction. Its technological innovation and integration with green concepts have attracted much attention. Green building construction wall grooving aims to meet the needs of water and electricity line laying, pipeline and other building equipment installation. Construction personnel need to use tools such as cutting machines and electric drills to accurately cut grooves of specific specifications on the wall according to the design drawings and actual conditions. At the same time, they must strictly follow the green building construction concept to minimize damage to the wall structure and reduce noise and dust pollution.

[0003] A search revealed a Chinese utility model patent application with patent publication number CN221937190U, which discloses a wall grooving device. The device includes a base plate, a U-shaped frame fixedly mounted on the top surface of the base plate, an installation plate inside the U-shaped frame, and a winch fixedly mounted on the top surface of the U-shaped frame. The user first starts the grooving machine mounted on the front of the adjusting block to facilitate grooving operations on the wall. When the grooving machine grooves the wall, a dustproof rectangular plate contacts the wall under the rebound force of a spring. Then, the user starts an external air pump to extract the dust generated during grooving through the dust extraction housing.

[0004] Regarding the aforementioned technologies, the grooving device uses a grooving machine to create grooves, but the depth of each groove on the wall is different. Adjusting the grooving depth by changing the blades of the grooving machine increases the workload, and the control over adjusting the grooving depth during grooving is not ideal. Therefore, there is an urgent need to design a building wall grooving device to address these problems. Utility Model Content

[0005] In view of the shortcomings of the existing technology, this utility model discloses a grooving device for building walls.

[0006] This utility model achieves the above objectives through the following technical solutions:

[0007] A grooving device for building walls includes a base, a lifting mechanism above the base, a rotating mechanism on the lifting mechanism, a lateral movement mechanism fixedly installed in front of the rotating mechanism, and a grooving dust extraction mechanism movable inside the lateral movement mechanism.

[0008] The slotted dust collection mechanism includes a support frame fixedly installed within a transverse movement mechanism. Longitudinal parallel straight slots are fixedly installed on both sides of the support frame. A second concave slot is fixedly installed longitudinally parallel on the inner side of the support frame. A sliding assembly is slidably installed within the second concave slot. An electric telescopic rod is fixedly installed on the sliding assembly. A U-shaped frame is fixedly installed on the sliding assembly. A rotating rod is rotatably installed on the U-shaped frame. Slotted blades are fixedly installed at equal intervals on the outer surface of the rotating rod. A stepper motor is fixedly installed on the rotating rod. A dust collection housing is fixedly installed below the support frame. A dust collector is fixedly installed on the dust collection housing. Dust collection holes are fixedly installed at equal intervals laterally on the front side of the support frame.

[0009] Preferably, the rotating mechanism includes a first support plate fixedly mounted on the lifting mechanism, a first motor fixedly mounted on the first support plate, a drive gear fixedly mounted on the power output end of the first motor, and a rotating component meshing with one side of the drive gear.

[0010] Preferably, the lifting mechanism includes a frame fixedly mounted above the base, a drive motor fixedly installed inside the frame, a lead screw vertically mounted on the power output end of the drive motor, and a lifting platform threadedly connected to the outer surface of the lead screw.

[0011] Preferably, the transverse movement mechanism includes a transverse frame disposed on the front side of the rotating mechanism, a first concave groove is fixedly installed transversely in the transverse frame, a first I-beam is slidably installed in the first concave groove, a rack is fixedly installed transversely above the first I-beam, and a rotating component is engaged on one side of the rack.

[0012] Preferably, the sliding assembly includes a second I-beam disposed within a second concave groove, and a connecting rod is fixedly mounted on the second I-beam.

[0013] Preferably, the rotating assembly includes a secondary gear disposed on one side of the driving gear, the secondary gear being fixedly mounted on the outer surface of the mounting shaft, and the mounting shaft being fixedly mounted on the lifting mechanism.

[0014] Preferably, a first wave-shaped flexible plate is slidably installed on the front side of the support frame.

[0015] Preferably, the rotating assembly includes a rotating gear disposed on one side of the rack, the rotating gear being fixedly mounted on the output power end of the power motor, and the power motor being fixedly mounted above the cross frame.

[0016] The beneficial effects are:

[0017] This utility model discloses a grooving device for building walls. Through a grooving dust collection mechanism, an electric telescopic rod is activated to push a sliding component to slide within a second concave groove, thereby driving a U-shaped frame, a rotating rod, a grooving blade, and a stepper motor to move longitudinally. This allows the grooving blade to adjust the grooving depth during grooving. A dust collector is activated during grooving, using a suction hole and a suction housing to promptly clean up the dust generated during grooving, ensuring the grooving effect. Simultaneously, the device controls the grooving depth, improving grooving efficiency. It is convenient to use and highly practical. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a front view structural diagram of the present invention;

[0020] Figure 3 This is a schematic diagram of the right-side cross-sectional structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of this utility model from another perspective;

[0022] Figure 5 yes Figure 1 Schematic diagram of the structure at point A;

[0023] Figure 6 This is a schematic diagram of the support frame structure of this utility model;

[0024] Figure 7 This is a schematic diagram of the grooving blade structure of this utility model.

[0025] In the diagram: 1. Base; 2. Lifting mechanism; 201. Frame; 202. Reinforcing rib; 203. Drive motor; 204. Lead screw; 205. Lifting platform; 206. First wave-shaped flexible plate; 3. Rotation mechanism; 301. First support plate; 302. First motor; 303. Drive gear; 304. Secondary gear; 305. Mounting shaft; 4. Horizontal movement mechanism; 401. Horizontal frame; 402. First concave groove; 403. First tooling... 404. Pinion plate; 405. Rack and pinion; 406. Rotary gear; 407. Power motor; 5. Slotted dust collection mechanism; 501. Support frame; 502. Straight hole slot; 503. Second concave slot; 504. Second I-beam; 5041. Connecting rod; 505. Electric telescopic rod; 506. U-shaped frame; 507. Slotted blade; 508. Rotating rod; 509. Stepper motor; 510. Dust collection housing; 511. Dust collector; 512. Dust collection hole. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. The terms "first", "second", and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] Reference Figure 1-7 This utility model provides an embodiment of a building wall grooving device, comprising a base 1, a lifting mechanism 2 disposed above the base 1, a rotating mechanism 3 disposed on the lifting mechanism 2, a transverse moving mechanism 4 fixedly disposed on the front side of the rotating mechanism 3, and a grooving dust extraction mechanism 5 movably installed within the transverse moving mechanism 4. Casters are fixedly installed on the front and rear sides below the base 1. The casters are omnidirectional with plastic double brakes for positioning.

[0030] In this embodiment: the lifting mechanism 2 includes a frame 201 fixedly mounted above the base 1. A drive motor 203 is fixedly installed inside the frame 201. A lead screw 204 is vertically fixedly mounted at the power output end of the drive motor 203. A lifting platform 205 is threadedly connected to the outer surface of the lead screw 204. A first corrugated flexible plate 206 is slidably mounted on the front side of the frame 201. A reinforcing rib 202 is fixedly installed between the frame 201 and the base 1. The first corrugated flexible plate 206 is used to prevent dust generated in the slot from damaging the lifting platform 205 when it moves up and down on the outer surface of the lead screw 204. The first corrugated flexible plate 206 and the lifting platform 205 are sealed together by a sealing ring.

[0031] In this embodiment: the rotating mechanism 3 includes a first support plate 301 fixedly mounted on the lifting mechanism 2. A first motor 302 is fixedly mounted on the first support plate 301. A drive gear 303 is fixedly mounted on the power output end of the first motor 302. A rotating assembly is meshed on one side of the drive gear 303. The rotating assembly includes a secondary gear 304 disposed on one side of the drive gear 303. The secondary gear 304 is fixedly mounted on the outer surface of the mounting shaft 305, which is fixedly mounted on the lifting mechanism 2. The drive gear 303 and the secondary gear 304 mesh with each other, facilitating angle adjustment.

[0032] In this embodiment: the lateral movement mechanism 4 includes a horizontal frame 401 disposed on the front side of the rotating mechanism 3. A first concave groove 402 is horizontally fixedly installed inside the horizontal frame 401. A first I-beam 403 is slidably installed inside the first concave groove 402. A rack 404 is horizontally fixedly installed above the first I-beam 403. A rotating component is meshed on one side of the rack 404. The rotating component includes a rotating gear 405 disposed on one side of the rack 404. The rotating gear 405 is fixedly installed on the output power end of the power motor 406, which is fixedly installed above the horizontal frame 401. A second corrugated flexible plate (not shown in the figure) is slidably installed on the front side of the horizontal frame 401. The second corrugated flexible plate is used to prevent dust generated in the slot from damaging the rack 404 and the rotating gear 405 when they mesh. At the same time, the slotting dust collection mechanism 5 is sealed to the second corrugated flexible plate through a sealing member. Circumvention holes are provided at both ends of the horizontal frame 401 to allow the rack 404 to move smoothly during lateral movement.

[0033] In this embodiment: the slotted dust collection mechanism 5 includes a support frame 501 fixedly installed in the transverse moving mechanism 4. Straight holes 502 are fixedly installed on both sides of the support frame 501 in a longitudinal parallel manner. A second concave groove 503 is fixedly installed on the inner side of the support frame 501 in a longitudinal parallel manner. A sliding component is slidably installed in the second concave groove 503. An electric telescopic rod 505 is fixedly installed on the sliding component. A U-shaped frame 506 is fixedly installed on the sliding component. A rotating rod 508 is rotatably installed on the U-shaped frame 506. Slotted blades 507 are fixedly installed at equal intervals on the outer surface of the rotating rod 508. A stepper motor 509 is fixedly installed on the rotating rod 508. A dust collection housing 510 is fixedly installed below the support frame 501. A dust collector 511 is fixedly installed on the dust collection housing 510. Dust collection holes 512 are fixedly installed at equal intervals on the front side of the support frame 501 in a transverse direction. The sliding assembly includes a second I-beam 504 disposed within a second concave groove 503, on which a connecting rod 5041 is fixedly mounted. A connecting hose is fixedly mounted at the lower end of the dust collection housing 510, and the connecting hose can extend into an external waste bin (not shown in the figure). A transparent dust collection tube is fixedly mounted within the dust collection hole 512, with one end of the dust collection tube extending into the dust collection housing 510. The dust collector 511 is prior art, a device for separating and collecting dust, and consists of a collection hood, an air inlet pipe, a dust collector, an exhaust pipe, a fan, and a motor.

[0034] Working principle: In use, first move the device to a suitable location using the casters under the base 1, and position it using the universal casters with plastic double brakes. Then, activate the electric telescopic rod 505 to push the U-shaped frame 506, grooving blade 507, and stepper motor 509 out of the support frame 501. Activate the stepper motor 509 to rotate the grooving blade 507, facilitating grooving operations on the wall. When the grooving blade 507 is grooving the wall, activate the drive motor 203 to rotate the lead screw 204, causing the lifting platform 205, rotating mechanism 3, horizontal movement mechanism 4, and grooving dust extraction mechanism 5 to move up and down. After the vertical grooving is completed, activate the power motor 406 to rotate the rotating gear 405, which meshes with the rack 404. 04 drives the first I-beam platform 403 and the grooving dust collection mechanism 5 to move laterally within the cross frame 401. When the grooving blade 507 moves to the designated position, it stops and repeats the lifting and lowering grooving. When the grooving blade 507 needs to rotate a certain angle, the first motor 302 is started to drive the drive gear 303 to rotate and mesh with the secondary gear 304, adjusting the angle of the transverse mechanism 4 and the grooving blade 507, so that the grooving blade 507 can perform grooving operations on the wall at multiple angles and over long distances. When the stepper motor 509 drives the grooving blade 507 to perform grooving operations on the wall, the dust collector 511 is started, and the dust generated during grooving is easily removed through the dust collection hole 512, dust collection pipe, and dust collection housing 510 and discharged into the external waste bin, so as to avoid dust overflow and affect the surrounding personnel as much as possible.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A grooving device for building walls, characterized in that: Includes a base (1), a lifting mechanism (2) is provided above the base (1), a rotating mechanism (3) is provided on the lifting mechanism (2), a transverse mechanism (4) is fixedly provided on the front side of the rotating mechanism (3), and a slotted dust collection mechanism (5) is movably installed inside the transverse mechanism (4); The slotted dust collection mechanism (5) includes a support frame (501) fixedly installed in the transverse moving mechanism (4). Straight slots (502) are fixedly arranged longitudinally on both sides of the support frame (501). A second concave groove (503) is fixedly installed longitudinally on the inner side of the support frame (501). A sliding assembly is slidably installed in the second concave groove (503). An electric telescopic rod (505) is fixedly installed on the sliding assembly. A U-shaped frame (505) is fixedly installed on the sliding assembly. 6) A rotating rod (508) is rotatably mounted on the U-shaped frame (506). A slotted blade (507) is fixedly mounted at equal intervals on the outer surface of the rotating rod (508). A stepper motor (509) is fixedly mounted on the rotating rod (508). A dust collection housing (510) is fixedly mounted below the support frame (501). A dust collector (511) is fixedly mounted on the dust collection housing (510). Dust collection holes (512) are fixedly arranged at equal intervals on the front side of the support frame (501).

2. The wall grooving device according to claim 1, characterized in that: The rotating mechanism (3) includes a first support plate (301) fixedly mounted on the lifting mechanism (2), a first motor (302) fixedly mounted on the first support plate (301), a drive gear (303) fixedly mounted on the power output end of the first motor (302), and a rotating component meshing with one side of the drive gear (303).

3. The wall grooving device according to claim 1, characterized in that: The lifting mechanism (2) includes a frame (201) fixedly installed above the base (1), a drive motor (203) is fixedly installed inside the frame (201), a lead screw (204) is vertically fixedly installed at the power output end of the drive motor (203), and a lifting platform (205) is threadedly connected to the outer surface of the lead screw (204).

4. The wall grooving device according to claim 1, characterized in that: The transverse mechanism (4) includes a transverse frame (401) disposed in front of the rotating mechanism (3). A first concave groove (402) is fixedly installed in the transverse frame (401). A first I-beam (403) is slidably installed in the first concave groove (402). A rack (404) is fixedly installed in the transverse above the first I-beam (403). A rotating component is engaged on one side of the rack (404).

5. A wall grooving device according to claim 1, characterized in that: The sliding assembly includes a second I-beam (504) disposed in the second concave groove (503), and a connecting rod (5041) is fixedly installed on the second I-beam (504).

6. A wall grooving device according to claim 2, characterized in that: The rotating assembly includes a secondary gear (304) disposed on one side of the driving gear (303), the secondary gear (304) being fixedly mounted on the outer surface of the mounting shaft (305), and the mounting shaft (305) being fixedly mounted on the lifting mechanism (2).

7. A wall grooving device according to claim 3, characterized in that: A first wave-shaped flexible plate (206) is slidably installed on the front side of the support frame (201).

8. A wall grooving device according to claim 4, characterized in that: The rotating assembly includes a rotating gear (405) disposed on one side of the rack (404), the rotating gear (405) being fixedly mounted on the output power end of the power motor (406), and the power motor (406) being fixedly mounted above the cross frame (401).

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