Grooving device for hydropower construction

Abstract

The utility model discloses a grooving device for water and electricity construction, which comprises a mounting frame, a first moving mechanism, a second moving mechanism, a third moving mechanism, a fourth moving mechanism, a fourth moving mechanism, a fifth moving mechanism and a sixth moving mechanism, and the outer walls of the two sides of the mounting frame are respectively provided with two limiting grooves; the second moving mechanism is located on one side of the mounting frame, the second moving mechanism comprises a limiting frame, sliding grooves are formed in the inner walls of the two sides of the limiting frame, moving plates are slidably connected to the inner walls of the sliding grooves, and two second motors are arranged on the outer wall of one side of each moving plate; and an output shaft of the second motor is fixedly connected with two third threaded rods. The grooving device for water and electricity construction has the advantages that an operator can accurately set the needed grooving depth in a simple and visual mode, the error possibility is reduced, the working efficiency is improved, meanwhile, the workload and the labor intensity of workers are relieved, and the labor intensity of the workers is reduced. And a worker is prevented from applying a certain pressure for grooving for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of grooving devices, in particular to a grooving device for hydropower construction. Background Technique

[0002] The grooving device for hydropower construction mainly provides necessary space for the laying of facilities such as cables and water pipes, ensuring that these facilities can be safely and orderly installed in the wall or ground. By grooving the wall or ground, facilities such as cables and water pipes can be embedded in the wall or ground, avoiding their exposure outside, thereby reducing damage caused by external factors (such as human damage, animal gnawing, natural wear, etc.) and improving the service life and safety of the facilities.

[0003] The patent document with the application number 202320591027.7 discloses a grooving device for hydropower construction, including a bottom plate and grooving blades. A curved dust shield is arranged on the bottom plate, and side plates are arranged on both sides of the curved dust shield. The grooving blades are multiple and rotatably arranged between the side plates. A driving device for driving the grooving blades is also arranged on one side of the side plate. A water tank is arranged above the curved dust shield, a water pump is arranged in the water tank, a main water pipe is connected to the water pump, a water distribution pipe is connected to the main water pipe, multiple spray pipes are connected to the water distribution pipe, the spray pipes are connected to the curved dust shield, and a push rod is also arranged on the bottom plate.

[0004] When usually using the grooving device for operation, due to the hard wall material, the operator needs to continuously apply a certain pressure to smoothly groove. However, as the operation time prolongs, the worker's arm may feel fatigued due to continuous force application, resulting in slight shaking of the hand or line of sight obstruction, directly affecting the cutting trajectory and grooving depth of the grooving device, causing a slight deviation of the tool that should originally move straight forward. This deviation not only affects the aesthetics of grooving but may also cause the wire pipe or water pipe to not be fully embedded in the groove during installation, thus affecting its fixing effect and safety. Content of the Utility Model

[0005] The utility model discloses a grooving device for hydropower construction, aiming to solve the technical problem that as the operation time prolongs, the worker's arm may feel fatigued due to continuous force application, resulting in slight shaking of the hand or line of sight obstruction, directly affecting the cutting trajectory and grooving depth of the grooving device, causing a slight deviation of the tool that should originally move straight forward. This deviation not only affects the aesthetics of grooving but may also cause the wire pipe or water pipe to not be fully embedded in the groove during installation, thus affecting its fixing effect and safety.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A grooving device for hydropower construction, including an installation frame, and both outer walls of the installation frame are provided with two limiting grooves. It further includes:

[0008] The first moving mechanism: located inside the installation frame;

[0009] The second moving mechanism: located on one side of the installation frame. The second moving mechanism includes a limiting frame. Both inner walls of the limiting frame are provided with sliding grooves. A moving plate is slidably connected to the inner wall of the sliding groove. Two second motors are provided on one outer wall of the moving plate. The output shafts of the second motors are fixedly connected with two third threaded rods. Two fixing plates are threadedly connected to the circumferential outer walls of the third threaded rods. A connecting frame and a second limiting frame are respectively provided on the bottom outer walls of the two fixing plates. The connecting frame and the second limiting frame are fixedly connected between them. A first limiting frame is provided on the top outer wall of one of the fixing plates. A limiting component is provided on one inner wall of the limiting frame;

[0010] The adjusting mechanism: arranged on one side of the second moving mechanism.

[0011] In this solution, first place the installation frame parallel to the wall surface, then abut the adjusting mechanism against the wall surface. Then, according to the actual depth required for grooving, push the limiting component to move a corresponding distance on the limiting frame. Then, adjust the cutting distance according to the actual width required for grooving through the adjusting mechanism. Then start the two second motors. The output shafts of the second motors drive the third threaded rods to rotate. Under the limiting support of the two fixing plates, the connecting frame and the second limiting frame, the moving plate moves in the sliding groove. Therefore, the distance from the moving plate to the limiting component is equal to the actual distance that the adjusting mechanism extends into the wall body, that is, the actual depth required for grooving the wall surface. When the moving plate is limited by the limiting component, stop the second motor from working. Then use the first moving mechanism to drive the adjusting mechanism to move linearly in the up and down direction, so as to realize grooving the wall surface. This device can enable the operator to accurately set the depth required for grooving in a simple and intuitive form, reduce the possibility of errors, improve work efficiency, and at the same time reduce the work burden and labor intensity of workers, and avoid workers applying a certain pressure for a long time to groove.

[0012] In a preferred solution, the limiting component includes a limiting block. A scale is provided on the top outer wall of the limiting frame. An installation groove is provided on one inner wall of the limiting frame. The limiting block is slidably connected to the inner wall of the installation groove. The limiting block is magnetically connected to the scale.

[0013] Such a setting can facilitate the limiting block to be firmly adsorbed at a specific position on the scale, so as to quickly realize the accurate control and reading of the position of the limiting block by the operator.

[0014] In a preferred embodiment, the first moving mechanism includes a first motor, the output shaft of the first motor is fixedly connected to a first threaded rod, one end of the first threaded rod is connected to the top inner wall of the mounting frame through a bearing, the connecting frame is threadedly connected to the circumferential outer wall of the first threaded rod, both ends of the connecting frame and both ends of the second limiting frame are respectively slidably connected to the inner walls of the four limiting grooves, and both ends of the first limiting frame are slidably connected to the inner walls of two of the limiting grooves.

[0015] During use, start the first motor, the output shaft of the first motor drives the first threaded rod to rotate, so that the connecting frame, the first limiting frame and the second limiting frame move up and down in the limiting grooves synchronously, and cooperate with the adjusting mechanism to realize grooving the wall surface, improving the stability during its use.

[0016] In a preferred embodiment, the adjusting mechanism includes a fixed frame, one ends of two third threaded rods are connected to an outer wall of one side of the fixed frame, a second threaded rod and a limiting rod are provided on opposite inner walls of the fixed frame, two connecting plates are threadedly connected to the circumferential outer wall of the second threaded rod, a grooving motor is provided on an outer wall of one side of each connecting plate, the output shaft of the grooving motor is fixedly connected to a cutter head, and one end of the limiting rod completely penetrates through an outer wall of one side of the two connecting plates.

[0017] During use, according to the actual need of the grooving width, rotate one of the knobs, so as to drive the second threaded rod to rotate, and then drive the two connecting plates to approach or move away from each other. Then start the grooving motor, the output shaft of the grooving motor drives the cutter head to rotate, so as to smoothly realize grooving the wall surface, enabling the device to adapt to grooving requirements of different specifications, and increasing the versatility and flexibility of the equipment.

[0018] As can be seen from the above, the grooving device for hydropower construction includes a mounting frame, two limiting grooves are provided on outer walls of both sides of the mounting frame, and further includes:

[0019] The first moving mechanism: located inside the mounting frame;

[0020] The second moving mechanism: located on one side of the mounting frame, the second moving mechanism includes a limiting frame, sliding grooves are provided on both inner walls of the limiting frame, a moving plate is slidably connected to the inner walls of the sliding grooves, two second motors are provided on an outer wall of one side of the moving plate, the output shafts of the second motors are fixedly connected to two third threaded rods, two fixing plates are threadedly connected to the circumferential outer walls of the third threaded rods, a connecting frame and a second limiting frame are respectively provided on bottom outer walls of the two fixing plates, the connecting frame and the second limiting frame are fixedly connected to each other, a first limiting frame is provided on the top outer wall of one of the fixing plates, and a limiting component is provided on an inner wall of one side of the limiting frame;

[0021] Adjusting mechanism: It is arranged on one side of the second moving mechanism. The grooving device for hydropower construction provided by the present utility model has the technical effect that it can enable operators to accurately set the required grooving depth in a simple and intuitive form, reduce the possibility of errors, improve work efficiency, and at the same time reduce the work burden and labor intensity of workers, and avoid workers applying a certain pressure for grooving for a long time. Description of the Drawings

[0022] Figure 1 It is a schematic diagram of the overall structure of the grooving device for hydropower construction proposed by the present utility model.

[0023] Figure 2 It is a schematic diagram of the structure of the first moving mechanism of the grooving device for hydropower construction proposed by the present utility model.

[0024] Figure 3 It is a schematic diagram of the structure of the second moving mechanism and the limiting component of the grooving device for hydropower construction proposed by the present utility model.

[0025] Figure 4 It is a schematic diagram of the structure of the adjusting mechanism of the grooving device for hydropower construction proposed by the present utility model.

[0026] In the drawings: 1, mounting frame; 2, first threaded rod; 3, limiting frame; 4, fixed frame; 5, second threaded rod; 6, connecting plate; 7, moving plate; 8, limiting block; 9, connecting frame; 10, first limiting frame; 11, second limiting frame; 12, first motor; 13, grooving motor; 14, limiting rod; 15, cutter head; 16, third threaded rod; 17, fixing plate; 18, second motor; 19, mounting groove; 20, sliding groove. Detailed Embodiments

[0027] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Usually, the components of the embodiments of the present application described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the present application required to be protected, but only represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0028] The grooving device for hydropower construction disclosed by the utility model is mainly applied to the scenario where as the working time extends, the worker's arm may feel fatigued due to continuous force application, resulting in slight shaking of the hand or visual obstruction, directly affecting the cutting trajectory of the grooving device and the depth of grooving. This causes a slight deviation in the tool that should originally move straight forward. Such deviation not only affects the aesthetics of grooving but may also cause the wire pipe or water pipe to not be fully embedded in the groove during installation, thereby affecting its fixing effect and safety.

[0029] Referring to Figure 1 and Figure 3 A grooving device for hydropower construction includes an installation frame 1. Two limiting grooves are provided on the outer walls of both sides of the installation frame 1. It further includes:

[0030] The first moving mechanism: located inside the installation frame 1;

[0031] The second moving mechanism: located on one side of the installation frame 1. The second moving mechanism includes a limiting frame 3. Sliding grooves 20 are provided on the inner walls of both sides of the limiting frame 3. A moving plate 7 is slidably connected to the inner wall of the sliding groove 20. Two second motors 18 are provided on the outer wall of one side of the moving plate 7. The output shafts of the second motors 18 are fixedly connected to two third threaded rods 16. Two fixing plates 17 are threadedly connected to the circumferential outer wall of the third threaded rods 16. A connecting frame 9 and a second limiting frame 11 are respectively provided on the outer walls of the bottoms of the two fixing plates 17. The connecting frame 9 and the second limiting frame 11 are fixedly connected. A first limiting frame 10 is provided on the outer wall of the top of one of the fixing plates 17. A limiting component is provided on the inner wall of one side of the limiting frame 3;

[0032] The adjusting mechanism: arranged on one side of the second moving mechanism.

[0033] It should be noted that during the use process, the device should always be kept perpendicular to the ground or parallel to the wall.

[0034] Among them, the two third threaded rods 16 have the same length.

[0035] Specifically, first place the installation frame 1 parallel to the wall surface, then abut the adjusting mechanism against the wall surface. Then, according to the actual depth of the groove to be cut, push the limiting component to move a corresponding distance on the limiting frame 3. Next, adjust the cutting spacing according to the actual width of the groove to be cut through the adjusting mechanism. Then start the two second motors 18. The output shafts of the second motors 18 drive the third threaded rods 16 to rotate. Under the limiting support of the two fixing plates 17, the connecting frame 9, and the second limiting frame 11, the moving plate 7 moves in the sliding groove 20. Therefore, the distance from the moving plate 7 to the limiting component is equal to the actual distance that the adjusting mechanism extends into the wall body, that is, the actual depth of the groove to be cut on the wall surface. When the moving plate 7 is limited by the limiting component, stop the second motor 18 from working. Then use the first moving mechanism to drive the adjusting mechanism to move linearly in the up and down directions, thereby realizing grooving the wall surface. This device can enable the operator to accurately set the required depth of grooving in a simple and intuitive form, reduce the possibility of errors, improve work efficiency, and at the same time reduce the work burden and labor intensity of workers, and avoid workers applying a certain pressure for a long time to cut the groove.

[0036] Refer to Figure 1 and Figure 3 In a preferred embodiment, the limiting component includes a limiting block 8. A scale is provided on the outer wall of the top of the limiting frame 3. An installation groove 19 is formed in one inner wall of the limiting frame 3. The limiting block 8 is slidably connected to the inner wall of the installation groove 19. The limiting block 8 is magnetically connected to the scale. This setting can facilitate the limiting block 8 to be firmly adsorbed at a specific position on the scale, so as to quickly realize the accurate control and reading of the position of the limiting block 8 by the operator.

[0037] Refer to Figure 1 and Figure 2 In a preferred embodiment, the first moving mechanism includes a first motor 12. The output shaft of the first motor 12 is fixedly connected with a first threaded rod 2. One end of the first threaded rod 2 is connected to the inner wall of the top of the installation frame 1 through a bearing. The connecting frame 9 is threadedly connected to the circumferential outer wall of the first threaded rod 2. The two ends of the connecting frame 9 and the two ends of the second limiting frame 11 are respectively slidably connected to the inner walls of the four limiting grooves. The two ends of the first limiting frame 10 are slidably connected to the inner walls of two of the limiting grooves.

[0038] Specifically, during use, start the first motor 12. The output shaft of the first motor 12 drives the first threaded rod 2 to rotate, so that the connecting frame 9, the first limiting frame 10, and the second limiting frame 11 move up and down in the limiting grooves synchronously, and cooperate with the adjusting mechanism to realize grooving the wall surface, improving its stability during use.

[0039] Refer to Figure 1 and Figure 4, in a preferred embodiment, the adjusting mechanism includes a fixed frame 4. One end of each of the two third threaded rods 16 is connected to an outer wall of one side of the fixed frame 4. Second threaded rods 5 and limiting rods 14 are provided on opposite inner walls of the fixed frame 4. The outer circumferential wall of each second threaded rod 5 is threadedly connected to two connecting plates 6. A grooving motor 13 is provided on an outer wall of one side of each connecting plate 6. An output shaft of the grooving motor 13 is fixedly connected to a cutter head 15. One end of each limiting rod 14 completely penetrates through an outer wall of one side of the two connecting plates 6. The outer circumferential wall of the second threaded rod 5 is provided with two threads in opposite directions. Knobs are provided at both ends of the second threaded rod 5. The rotating directions of the two grooving motors 13 are the same.

[0040] Specifically, during use, according to the actual required grooving width, one of the knobs can be rotated, thereby driving the second threaded rod 5 to rotate, and further driving the two connecting plates 6 to approach or move away from each other. Then, the grooving motor 13 is started, and the output shaft of the grooving motor 13 drives the cutter head 15 to rotate, so as to smoothly realize grooving on the wall surface, enabling the device to adapt to grooving requirements of different specifications and increasing the versatility and flexibility of the equipment.

[0041] Working principle: During use, first place the mounting frame 1 parallel to the wall surface, then abut the adjusting mechanism against the wall surface. Then, according to the actual required grooving depth, push the limiting block 8 to move a corresponding distance on the scale of the limiting frame 3, so as to quickly realize the precise control and reading of the position of the limiting block 8 by the operator. Then, according to the actual required grooving width, adjust the distance between the two cutter heads 15 through the adjusting mechanism. Then, start the two second motors 18. The output shafts of the second motors 18 drive the third threaded rods 16 to rotate. Under the limiting and supporting of the two fixing plates 17, the connecting frame 9 and the second limiting frame 11, the moving plate 7 moves in the sliding groove 20. Therefore, the distance from the moving plate 7 to the limiting component is equal to the distance that the actual adjusting mechanism extends into the wall body, that is, the actual required grooving depth of the wall surface. When the moving plate 7 is limited by the limiting component, stop the second motor 18 from working, and then use the first moving mechanism to drive the adjusting mechanism to move linearly in the up and down directions, so as to realize grooving on the wall surface.

[0042] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. The substitution may be the substitution of partial structures, devices, method steps, or a complete technical solution. Any equivalent substitution or change made according to the technical solution of the present invention and its inventive concept should be covered within the protection scope of the present invention.

Claims

1. A grooving device for hydropower construction, comprising a mounting frame (1), characterized in that: The outer walls of both sides of the installation frame (1) are provided with two limit grooves, and also include: A first moving mechanism: located inside the installation frame (1); A second moving mechanism: located at one side of the installation frame (1), the second moving mechanism comprises a limit frame (3), both sides of the inner wall of the limit frame (3) are provided with a slide groove (20), the inner wall of the slide groove (20) is slidably connected with a moving plate (7), one side outer wall of the moving plate (7) is provided with two second motors (18), the output shaft of the second motor (18) is fixedly connected with two third threaded rods (16), the circumferential outer wall of the third threaded rod (16) is connected with two fixed plates (17) by threads, the bottom outer walls of the two fixed plates (17) are respectively provided with a connecting frame (9) and a second limit frame (11), the connecting frame (9) and the second limit frame (11) are fixedly connected, the top outer wall of one of the fixed plates (17) is provided with a first limit frame (10), and one side inner wall of the limit frame (3) is provided with a limit assembly; Adjusting mechanism: arranged on one side of the second moving mechanism.

2. The grooving device for hydropower construction according to claim 1, characterized in that: The two third threaded rods (16) have the same length.

3. The grooving device for hydropower construction according to claim 2, characterized in that: The limit assembly comprises a limit block (8), a scale is provided on the top outer wall of the limit frame (3), a mounting groove (19) is provided on the inner wall of one side of the limit frame (3), the limit block (8) is slidably connected to the inner wall of the mounting groove (19), and the limit block (8) is magnetically connected to the scale.

4. The grooving device for hydropower construction according to claim 1, characterized in that: The first moving mechanism comprises a first motor (12), the output shaft of the first motor (12) is fixedly connected to a first threaded rod (2), one end of the first threaded rod (2) is connected to the top inner wall of the mounting frame (1) via a bearing, the connecting frame (9) is connected to the circumferential outer wall of the first threaded rod (2) via a thread, the two ends of the connecting frame (9) and the two ends of the second limiting frame (11) are respectively slidably connected to the inner walls of the four limiting grooves, and the two ends of the first limiting frame (10) are slidably connected to the inner walls of two of the limiting grooves.

5. The grooving device for hydropower construction according to claim 4, characterized in that: The adjustment mechanism comprises a fixed frame (4), one end of the two third threaded rods (16) being connected to an outer wall of one side of the fixed frame (4), and an inner wall of an opposite side of the fixed frame (4) being provided with a second threaded rod (5) and a limit rod (14), the circumferential outer wall of the second threaded rod (5) being connected to two connecting plates (6) by threads, a slotted motor (13) being provided on an outer wall of one side of the connecting plate (6), an output shaft of the slotted motor (13) being fixedly connected to a cutter disc (15), and one end of the limit rod (14) completely passing through an outer wall of one side of the two connecting plates (6).

6. The grooving device for hydropower construction according to claim 5, characterized in that: The circumferential outer wall of the second threaded rod (5) is provided with two threads running in opposite directions.

7. The grooving device for hydropower construction according to claim 6, characterized in that: Knobs are provided at both ends of the second threaded rod (5), and the two slotted motors (13) rotate in the same direction.

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