Floor grooving equipment

Abstract

The utility model discloses floor grooving equipment which comprises a bottom plate, fixing plates are symmetrically and fixedly connected to the tops of the two ends of the bottom plate, two guide rails are arranged between the two fixing plates, a bearing plate is arranged above the bottom plate, sliding blocks connected with the guide rails in a sliding mode are arranged at the four corners of the bottom of the bearing plate, and a fixing frame is fixedly connected to the top of the bearing plate. A water tank is arranged on one side of the fixing frame, a protection box is arranged on the other side of the fixing frame, a first motor is installed in the protection box, a blade is installed on an output shaft of the first motor, a spray head is installed on one side of the protection box through an installation block, and an adjusting assembly is arranged between the protection box and the fixing frame. The grooving device is reasonable in design and high in practicability, the grooving depth can be conveniently adjusted, meanwhile, dust can be effectively prevented from being generated, the blade can be cooled, and performance reduction and damage caused by too high temperature of the blade are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of slotting equipment, in particular to floor slotting equipment. Background Art

[0002] The floor grooving machine is a kind of equipment specially used for cutting concrete floors. It can be used for cutting seams, scraping, cleaning and other tasks on concrete floors to facilitate the construction and maintenance of the floor.

[0003] Most of the existing floor grooving machines are not convenient for adjusting the grooving depth, and the blade will generate a lot of dust when cutting and grooving the concrete, polluting the working environment. At the same time, the friction between the blade and the concrete causes the temperature of the blade to rise sharply, and the high temperature can easily lead to a decrease in blade performance or even damage, which has certain disadvantages. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a floor grooving device.

[0005] In order to solve the above problems, the technical solution of the utility model is: floor grooving equipment, including a base plate, fixed plates are symmetrically fixedly connected to the top of both ends of the base plate, two guide rails are arranged between the two fixed plates, a bearing plate is arranged above the base plate, and sliders slidably connected to the guide rails are arranged at the four corners of the bottom of the bearing plate, a fixed frame is fixedly connected to the top of the bearing plate, a water tank is arranged on one side of the fixed frame, and a protective box is arranged on the other side, a motor 1 is installed inside the protective box, a blade is installed on the output shaft of the motor 1, a nozzle is installed on one side of the protective box through a mounting block, and an adjustment component is arranged between the protective box and the fixed frame.

[0006] Furthermore, positioning holes are provided at both ends of the bottom plate on the inner side of the fixing plate.

[0007] Furthermore, a push handle is fixedly connected to one end of the bearing plate.

[0008] Furthermore, a water outlet pipe is provided at the bottom of the water tank away from the push handle, a valve is installed on the water outlet pipe, and a liquid level observation window is provided on one side of the water tank away from the fixing frame.

[0009] Furthermore, the installation angle of the nozzle can be adjusted arbitrarily.

[0010] Furthermore, the adjustment assembly includes a screw rod rotatably installed inside the fixed frame, the top of the screw rod is connected to motor 2, the outer side is threadedly connected to a movable column, one side of the movable column is fixedly connected to two support rods, a sleeve is sleeved on the outer side of the support rod, the top of the sleeve is threadedly connected to a fixing bolt, the bottom is fixedly connected to a connecting rod, and the bottom of the connecting rod is fixedly connected to the protective box.

[0011] Furthermore, the fixing frame has limit rods symmetrically fixed on both sides of the screw rod and passing through the movable column.

[0012] Furthermore, the sleeve is fixed to the outside of the support rod by means of fixing bolts.

[0013] The advantages of the utility model compared with the existing technology are:

[0014] 1. Move the sleeve along the support rod and fix it with the set bolts. The sleeve drives the protective box to move to adjust the blade position. The second motor drives the screw to rotate, prompting the movable column to drive the protective box to move, so that the height of the blade can be adjusted, and then the groove depth can be adjusted.

[0015] 2. Adjust the angle of the nozzle so that the water flow can rush to the cutting point between the blade and the floor. The water flow can effectively prevent the generation of dust. The water flow can cool the blade and prevent the performance degradation and damage caused by excessive temperature of the blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a three-dimensional Figure 1 .

[0017] Figure 2 The utility model is a three-dimensional Figure 2 .

[0018] Figure 3 It is the internal structure diagram of the protective box of the utility model.

[0019] Figure 4 It is a connection structure diagram of the regulating component of the utility model.

[0020] As shown in the figure: 1. Base plate; 2. Fixed plate; 3. Guide rail; 4. Load-bearing plate; 5. Slider; 6. Fixed frame; 7. Water tank; 8. Protective box; 9. Motor 1; 10. Blade; 11. Nozzle; 12. Push handle; 13. Water outlet pipe; 14. Liquid level observation window; 15. Screw; 16. Motor 2; 17. Movable column; 18. Support rod; 19. Sleeve; 20. Connecting rod; 21. Limit rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 3As shown, the floor grooving equipment includes a base plate 1, fixed plates 2 are symmetrically fixed at the top of both ends of the base plate 1, positioning holes are opened on the inner sides of the fixed plates 2 at both ends of the base plate 1, two guide rails 3 are arranged between the two fixed plates 2, a bearing plate 4 is arranged above the base plate 1, a push handle 12 is fixed at one end of the bearing plate 4, and sliders 5 slidably connected to the guide rails 3 are arranged at the four corners of the bottom.

[0023] The carrying plate 4 is pushed by the push handle 12 , and the carrying plate 4 drives the slider 5 to slide along the guide rail 3 , thereby realizing the movement of the carrying plate 4 .

[0024] A fixing frame 6 is fixedly connected to the top of the supporting plate 4, a water tank 7 is provided on one side of the fixing frame 6, and a protective box 8 is provided on the other side. A water outlet pipe 13 is provided at the bottom of the water tank 7 away from the push handle 12, and a valve is installed on the water outlet pipe 13. A liquid level observation window 14 is provided on the side of the water tank 7 away from the fixing frame 6. A motor 9 is installed inside the protective box 8, and a blade 10 is installed on the output shaft of the motor 9. A nozzle 11 is installed on one side of the protective box 8 through a mounting block, and the mounting angle of the nozzle 11 can be adjusted arbitrarily.

[0025] A water pipe is connected between the nozzle 11 and the water outlet pipe 13. The water in the water tank 7 enters the nozzle 11 through the water outlet pipe 13 and the water pipe, and then is sprayed out through the nozzle 11. Since the installation angle of the nozzle 11 is adjustable, the direction of its water spraying can be adjusted so that the sprayed water flow rushes to the cutting point between the blade 10 and the floor.

[0026] An adjustment component is provided between the protective box 8 and the fixed frame 6, and the adjustment component includes a screw rod 15 rotatably installed inside the fixed frame 6, a motor 16 is connected to the top of the screw rod 15, and a movable column 17 is threadedly connected to the outer side, and a limit rod 21 that passes through the movable column 17 is symmetrically fixed to both sides of the screw rod 15 inside the fixed frame 6, and two support rods 18 are fixed to one side of the movable column 17, and a sleeve 19 is sleeved on the outer side of the support rod 18, a fixing bolt is threadedly connected to the top of the sleeve 19, and a connecting rod 20 is fixed to the bottom, and the bottom of the connecting rod 20 is fixed to the protective box 8, and the sleeve 19 is fixed to the outer side of the support rod 18 by a fixing bolt.

[0027] The sleeve 19 is moved along the support rod 18 and fixed by the tightening bolts. The sleeve 19 drives the protective box 8 to move through the connecting rod 20 to adjust the distance between the blade 10 and the fixed frame 6. The motor 2 16 drives the screw rod 15 to rotate, so that the movable column 17 drives the support rod 18 to move, and then the height of the blade 10 can be adjusted.

[0028] In specific use, when grooving the floor, the base plate 1 is fixed to the floor through the positioning holes using the ground nails, the support rod 18 moves the sleeve 19 and is fixed by the set bolts, the blade 10 is adjusted to the appropriate position, the motor 19 drives the blade 10 to rotate, the valve on the water outlet pipe 13 is opened, the motor 2 16 drives the screw 15 to rotate, and the movable column 17 drives the support rod 18 to move, so that the height of the blade 10 can be adjusted, and the grooving depth can be adjusted. The floor can be grooved by pushing the bearing plate 4 to move by the push handle 12. Before grooving, adjust the angle of the nozzle 11, and make the water flow it sprays rush to the cutting point between the blade 10 and the floor, so that the generation of dust can be effectively prevented by the action of the water flow, and the water flow can cool the blade 10 at the same time, preventing the performance degradation and damage caused by the excessive temperature of the blade 10.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0031] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A floor grooving device, comprising a bottom plate (1), wherein fixing plates (2) are symmetrically fixed to the tops of both ends of the bottom plate (1), and two guide rails (3) are arranged between the two fixing plates (2), characterized in that: A bearing plate (4) is provided above the bottom plate (1), and sliders (5) slidably connected to the guide rails (3) are provided at the four corners of the bottom of the bearing plate (4). A fixing frame (6) is fixedly connected to the top of the bearing plate (4), and a water tank (7) is provided on one side of the fixing frame (6), and a protective box (8) is provided on the other side. A motor (9) is installed inside the protective box (8), and a blade (10) is installed on the output shaft of the motor (9). A nozzle (11) is installed on one side of the protective box (8) through a mounting block, and an adjustment component is provided between the protective box (8) and the fixing frame (6).

2. The floor grooving equipment according to claim 1, characterized in that: Positioning holes are provided at both ends of the bottom plate (1) on the inner side of the fixing plate (2).

3. The floor grooving equipment according to claim 1, characterized in that: A push handle (12) is fixedly connected to one end of the carrying plate (4).

4. The floor grooving equipment according to claim 3, characterized in that: A water outlet pipe (13) is provided at the bottom of the water tank (7) at one end away from the push handle (12), a valve is installed on the water outlet pipe (13), and a liquid level observation window (14) is provided at one side of the water tank (7) away from the fixing frame (6).

5. The floor grooving equipment according to claim 1, characterized in that: The installation angle of the spray head (11) can be adjusted arbitrarily.

6. The floor grooving equipment according to claim 1, characterized in that: The adjustment assembly comprises a screw rod (15) rotatably mounted inside a fixed frame (6); the top of the screw rod (15) is connected to a second motor (16); the outer side is threadedly connected to a movable column (17); one side of the movable column (17) is fixedly connected to two support rods (18); a sleeve (19) is sleeved on the outer side of the support rod (18); the top of the sleeve (19) is threadedly connected to a fixing bolt; the bottom is fixedly connected to a connecting rod (20); the bottom of the connecting rod (20) is fixedly connected to a protective box (8).

7. The floor grooving equipment according to claim 6, characterized in that: Limiting rods (21) penetrating the movable column (17) are symmetrically fixedly connected to the inside of the fixing frame (6) on both sides of the screw rod (15).

8. The floor grooving equipment according to claim 6, characterized in that: The sleeve (19) is fixed to the outside of the support rod (18) by means of fixing bolts.

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