Wall grooving device based on constructional engineering construction

Abstract

The utility model discloses a wall grooving device based on constructional engineering construction. The wall grooving device comprises a rack, a lifting mechanism, a limiting mechanism and a grooving device. The limiting mechanism is arranged on the grooving device, the grooving device is arranged on the lifting mechanism, the lifting mechanism is arranged on the rack, the lifting mechanism controls the grooving device to ascend and descend to achieve the grooving process of a specified line, and the limiting mechanism limits the grooving depth of the grooving device; and the rack walks to transfer the grooving position. According to the grooving device, the grooving depth of the grooving device can be controlled and limited through adjustment of the lead screw in the limiting mechanism, rotation and angle adjustment of the support can be controlled through cooperation of the worm gear and the worm, then the grooving route of the grooving device can be adjusted, and the application requirements of various grooving routes are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of wall grooving, in particular to a wall grooving device based on construction engineering. Background Art

[0002] During construction, it is necessary to open various cable troughs on the wall to facilitate the laying and installation of lines in the later stage; therefore, slotters are widely used in construction.

[0003] After searching, the prior art publication number CN220993951U is a wall pipeline slotting device. The servo motor is activated by a controller, and the servo motor drives the screw to rotate. The screw rotation drives the moving block to move up and down, and the moving block drives the connecting block and the adjustment box to move up and down to realize the slotting process. There are the following disadvantages in the application of this solution. First, this device can only slot in the vertical direction, and its application range is relatively limited. Second, the slotting depth is difficult to control and determine. According to this solution, the slotting depth can only be controlled by replacing the grinding wheel or pushing the adjustment base to adjust the distance between the wall. This method cannot achieve accurate control.

[0004] Further search revealed that a building wall slotting device with prior art publication number CN221641385U also has the defect of only being able to slot in the vertical direction, and has a limited application scenario and scope of application.

[0005] Therefore, in order to adapt to various slotting requirements, the present invention provides a slotting device. Summary of the Invention

[0006] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a wall grooving device based on construction engineering construction, which can control and limit the grooving depth of the groover by adjusting the screw rod in the limit mechanism, and secondly can control the rotation and angle adjustment of the bracket through the worm gear and worm, thereby realizing the adjustment of the grooving route of the groover to meet the application requirements of various grooving routes.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A wall slotting device for construction engineering comprises a frame, a lifting mechanism, a limiting mechanism, and a slotter; the limiting mechanism is arranged on the slotter, the slotter is arranged on the lifting mechanism, the lifting mechanism is arranged on the frame, the lifting mechanism controls the slotter to rise and fall to realize the slotting process of the specified line, the limiting mechanism limits the slotting depth of the slotter; the frame moves to transfer the slotting position.

[0009] The cam is fixed to the side panel with an angular channel formed between a first end of the second support frame and a second end of the second support frame, and the cam is connected to the side panel with an angular channel formed between the first and second support frames and the cam.

[0010] The frame includes a bracket, a mounting plate, and a base plate; the mounting plate is fixedly connected to the base plate, a fourth fixing plate is provided on the bracket, a rotating shaft is provided on the fourth fixing plate and is rotatably connected to the mounting plate, a worm gear is provided on the rotating shaft, a worm is provided on the mounting plate, the worm gear engages with the worm gear, and the rotation of the bracket is controlled by rotating the worm gear to achieve adjustment of the slotting route and angle; the bracket is provided with an empty slot and a through slot for installing a lifting mechanism.

[0011] The lifting mechanism includes a motor, a fixed seat, a limiting shaft, a fixed frame, and a screw. The two ends of the screw are rotatably connected to the bracket, the motor output shaft is connected to one end of the screw, the screw is threadedly connected to the fixed seat, the fixed seat is arranged in the empty slot, the fixed seat is provided with a limiting shaft and is arranged in the through slot, the fixed frame is fixed on the fixed seat, and the fixed frame is fixedly connected to the slot opener by bolts; the motor drives the screw to rotate, thereby driving the fixed seat and the slot opener to move up and down along the through slot.

[0012] The bottom plate is provided with a counterweight, an armrest and a universal wheel with a brake function; the universal wheel and the slotter are finished parts in the technology and will not be described in detail here.

[0013] A third fixing plate is provided on the first fixing plate and is fixed to the slotter via bolts.

[0014] The slotting tool body is provided with a fixing block and a main handle, the fixing block is provided with a threaded hole and a sub-handle connected with the thread, and the sub-handle and the main handle cooperate with each other to facilitate the operation of hand-held slotting.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1) When grooving the wall, you can directly grooving with the handheld grooving tool, or you can place the grooving tool on the rack for operation at a higher height. You can freely choose according to the use requirements; when the grooving tool is placed on the rack for grooving, push the device to the grooving wall through the handrail, and then adjust the extension length of the ball head in the limit mechanism according to the grooving depth, turn the screw and control the extension distance of the ball head according to the metering axis, then push the grooving tool to the wall for grooving, and then use the universal wheel brake function to lock the brake; then start the grooving tool and the lifting mechanism to grooving. At this time, the ball head can be rotated at any angle to achieve the purpose of limiting; Among them, the adjustment mechanism is provided at both ends of the grooving tool to help support and stabilize the grooving tool during grooving, and avoid the phenomenon that the grooving tool is top-heavy when the grooving pressure is applied, which affects the smooth progress of grooving;

[0017] Furthermore, when the slotter touches the wall from above, the arc angle on the second fixed plate will tilt along the arc angle under the thrust of the wall, and then rotate with the rotating shaft as the axis to avoid the top wall so that the slotter continues to slot. While the second fixed plate rotates, it can continue to maintain the effect of stabilizing the slotter and limiting the slotting depth. After the second fixed plate is separated from the wall, the tension spring can pull the second fixed plate to reset. Furthermore, the bracket can be rotated through the cooperation of the worm and worm gear to adjust the slotting angle and route, so that it can meet the application requirements of multiple slotting lines. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Attachment Figure 1 This is a structural diagram of a wall grooving device based on construction engineering of the utility model;

[0019] Attachment Figure 2 This is a side view of a wall grooving device based on construction engineering construction of the utility model;

[0020] Attachment Figure 3 This is a schematic diagram of the structure of the limit mechanism Figure 1 ;

[0021] Attachment Figure 4 This is a schematic diagram of the structure of the limit mechanism Figure 2 ;

[0022] Attachment Figure 5 It is a structural diagram of the slotter;

[0023] Attachment Figure 6 This is a schematic diagram of the structure of the limit mechanism Figure 3 ;

[0024] Attachment Figure 7 It is a structural diagram of the lifting mechanism;

[0025] In the figure: 1. frame; 11. through slot; 12. empty slot; 13. fourth fixed plate; 14. rotating shaft; 15. worm gear; 16. worm; 17. mounting plate; 18. bottom plate; 181. counterweight; 182. armrest; 19. bracket; 2. lifting mechanism; 21. motor; 22. fixing seat; 23. limiting shaft; 24. fixing frame; 25. screw; 5. slotter; 51. auxiliary handle; 52. fixing block; 53. main handle; 6. limiting mechanism; 61. first fixed plate; 611. rotating shaft; 612. fixed shaft; 613. third fixed plate; 62. second fixed plate; 621. arc angle; 622. slot; 63. adjusting mechanism; 631. screw; 632. ball head; 633. metering shaft; 634. mounting seat; 64. plug plate; 65. tension spring. DETAILED DESCRIPTION

[0026] To facilitate understanding by those skilled in the art, Figure 1-7 , the technical solution of the utility model is further described in detail.

[0027] A wall slotting device for construction engineering includes a frame 1, a lifting mechanism 2, a limiting mechanism 6, and a slotter 5; the limiting mechanism 6 is arranged on the slotter 5, the slotter 5 is arranged on the lifting mechanism 2, the lifting mechanism 2 is arranged on the frame 1, the lifting mechanism 2 controls the slotter 5 to move up and down to realize the slotting process of the specified line, and the limiting mechanism 6 limits the slotting depth of the slotter 5; the frame 1 moves to transfer the slotting position.

[0028] The limiting mechanism 6 is provided with a pair and symmetrically fixed on both sides of the slotter 5, including a first fixing plate 61, a second fixing plate 62, and an adjusting mechanism 63; one end of the first fixing plate 61 is provided with a rotating shaft 611 and a fixed shaft 612, and the other end is provided with an adjusting mechanism 63; one end of the second fixing plate 62 is rotatably connected to the rotating shaft 611; the fixed shaft 612 limits one end of the second fixing plate 62, and the other end of the second fixing plate 62 is provided with an arc angle 621 and an adjusting mechanism 63; a slot 622 is provided on the second fixing plate 62; the adjusting mechanism 63 includes a screw 631, a ball head 632, a metering shaft 633, and a mounting seat 634; the first fixing plate 6 1. The screw rods 631 on the second fixed plate 62 are connected to each other through threads, and one end of the screw rod 631 is rotatably connected to the mounting seat 634. The ball head 632 is arranged in the mounting seat 634 and can rotate arbitrarily. One end of the metering shaft 633 is fixedly connected to the mounting seat 634, and the other end is slidably connected to the first fixed plate 61 and the second fixed plate 62. A scale is provided on the metering shaft 633; a plug-in plate 64 is provided in the slot 622 and fixed by a pin, and a tension spring 65 is fixedly connected between the plug-in plates 64; the position of the ball head 632 is controlled by rotating the screw rod 631, and the ball head 632 touches the wall to control the groove depth of the groover 5.

[0029] A third fixing plate 613 is provided on the first fixing plate 61 and is fixed to the slotter 5 by bolts.

[0030] The groover 5 body is provided with a fixing block 52 and a main handle 53. The fixing block 52 is provided with a threaded hole and a secondary handle 51 connected by thread. The secondary handle 51 and the main handle 53 cooperate with each other to facilitate the operation of hand-held groove cutting.

[0031] The frame 1 includes a bracket 19, a mounting plate 17, and a base plate 18; the mounting plate 17 is fixedly connected to the base plate 18, a fourth fixing plate 13 is provided on the bracket 19, a rotating shaft 14 is provided on the fourth fixing plate 13 and is rotatably connected to the mounting plate 17, a worm gear 15 is provided on the rotating shaft 14, a worm 16 is provided on the mounting plate 17, the worm 16 engages the worm gear 15, and the rotation of the bracket 19 is controlled by rotating the worm 16 to adjust the slotting route and angle; an empty slot 12 and a through slot 11 are provided on the bracket 19 for installing the lifting mechanism 2.

[0032] The lifting mechanism 2 includes a motor 21, a fixed seat 22, a limiting shaft 23, a fixed frame 24, and a screw 25. The two ends of the screw 25 are rotatably connected to the bracket 19. The output shaft of the motor 21 is connected to one end of the screw 25. The screw 25 is threadedly connected to the fixed seat 22. The fixed seat 22 is arranged in the empty slot 12. The limiting shaft 23 is provided on the fixed seat 22 and is arranged in the through slot 11. The fixed frame 24 is fixed on the fixed seat 22, and the fixed frame 24 is fixedly connected to the slotter 5 by bolts; the motor 21 drives the screw 25 to rotate, thereby driving the fixed seat 22 and the slotter 5 to move up and down along the through slot 11.

[0033] The base plate 18 is provided with a counterweight 181, an armrest 182 and a universal wheel with a brake function; the universal wheel and the slotter 5 are finished parts in the art and will not be described in detail here.

[0034] A wall grooving device based on construction engineering, the working process is as follows:

[0035] When grooving the wall, the groover 5 can be held and grooved directly, or the groover 5 can be placed on the frame 1 for operation when the height is high, and the device can be pushed to the grooved wall by the handrail 182, and then the extension length of the ball head 632 in the limit mechanism 6 is adjusted according to the groove depth, and the extension distance is controlled according to the metering shaft 633, and then the groover 5 is pushed to the wall to groove, and then the universal wheel brake function is used to lock the brake; then the groover 5 and the lifting mechanism are started to groove; further, when the groover 5 touches the wall from above, the arc angle 621 on the second fixed plate 62 will tilt along the arc angle 621 under the thrust, and then rotate with the rotating shaft 611 as the axis to avoid the top wall, while continuing to maintain the effect of stabilizing the groover 5 and limiting the groove depth; further, the bracket 19 can be rotated by the cooperation of the worm 16 and the worm gear 15 to achieve the adjustment of the groove angle and route.

[0036] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0037] In summary, the electronic or electrical components including but not limited to motors are components in the prior art, obtained through private customization or purchase, and the electrical connections between the components are conventional circuit connections or electrical connections in the prior art, and are not within the scope of protection of the present invention;

[0038] The above content is merely an example and explanation of the structure of the present utility model. Technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the utility model or exceed the scope defined by the claims, they should all fall within the scope of protection of the present utility model.

Claims

1. A wall slotting device for construction engineering, comprising a frame, a lifting mechanism, a limiting mechanism, and a slotting device; the limiting mechanism is disposed on the slotting device, which is disposed on the lifting mechanism, which is disposed on the frame; the lifting mechanism controls the slotting device to move up and down to achieve a slotting process along a specified route; the limiting mechanism limits the slotting depth of the slotting device; the frame moves to adjust the slotting position; It is characterized by The cam is fixedly mounted on the second support frame, and the cam is fixedly mounted on the support frame, and the cam is fixedly mounted on the second support frame. The frame includes a bracket, a mounting plate, and a base plate; the mounting plate is fixedly connected to the base plate, a fourth fixing plate is provided on the bracket, a rotating shaft is provided on the fourth fixing plate and is rotatably connected to the mounting plate, a worm gear is provided on the rotating shaft, a worm is provided on the mounting plate, the worm gear engages with the worm gear, and the rotation of the bracket is controlled by rotating the worm gear to achieve adjustment of the slotting route and angle; the bracket is provided with an empty slot and a through slot for installing a lifting mechanism.

2. A wall grooving device based on construction engineering according to claim 1, characterized in that The lifting mechanism includes a motor, a fixed seat, a limiting shaft, a fixed frame, and a screw. The two ends of the screw are rotatably connected to the bracket, the motor output shaft is connected to one end of the screw, the screw is threadedly connected to the fixed seat, the fixed seat is arranged in the empty slot, the fixed seat is provided with a limiting shaft and is arranged in the through slot, the fixed frame is fixed on the fixed seat, and the fixed frame is fixedly connected to the slot opener by bolts; the motor drives the screw to rotate, thereby driving the fixed seat and the slot opener to move up and down along the through slot.

3. A wall grooving device based on construction engineering according to claim 1, characterized in that The bottom plate is provided with a counterweight, an armrest and a universal wheel with a brake function.

4. The wall grooving device based on construction engineering according to claim 1 is characterized in that A third fixing plate is provided on the first fixing plate and is fixed to the slotter via bolts.

5. The wall grooving device based on construction engineering according to claim 1 is characterized in that The slotting tool body is provided with a fixing block and a main handle, the fixing block is provided with a threaded hole and a sub-handle connected with the thread, and the sub-handle and the main handle cooperate with each other to facilitate the operation of hand-held slotting.

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