Positioning and grooving device for residence water and electricity installation

Abstract

The utility model discloses a positioning slotting device for residence water and electricity installation, which comprises a square block, one side of the square block is provided with a sliding groove I, the sliding groove I is internally connected with a sliding block I in a sliding manner, one side of the sliding block I is fixedly connected with a moving block, one side of the moving block is provided with a sliding groove II, the sliding groove II is internally connected with a sliding block II in a sliding manner, and one side of the sliding block II is fixedly connected with a fixed block. One side of the fixed block is fixedly connected with a disc electric saw; and a plurality of third sliding grooves are formed in the two sides of the square block, a plurality of third sliding blocks are slidably connected into the third sliding grooves, a plurality of fixing plates are fixedly connected to one sides of the third sliding blocks, the fixing plates are slidably connected with a plurality of conical rods, and the circumferential sides of the conical rods are fixedly connected with a plurality of first circular ring pieces in a sleeving mode. The disc electric saw is provided with the positioning structure, when a worker carries out grooving work, the conical rod is matched with a component so that the disc electric saw can be fixed to the position where grooving is needed, it is guaranteed that the disc electric saw cannot move during grooving, grooving accuracy is improved, and convenience is brought to the worker.

Description

Technical Field

[0001] The utility model relates to the technical field of water and electricity installation, in particular to a positioning slotting device for residential water and electricity installation. Background Art

[0002] A residence is a house for people to live in. It is a fixed place for citizens to live and reside, including private houses, fixed dormitories, hotels, offices and other living places. When decorating a residence, the first step is the preliminary construction of water and electricity. During the water and electricity installation process, it is necessary to groove the wall in order to install the corresponding water and electricity pipes. At this time, the water and electricity installation groove device is needed.

[0003] In this regard, a Chinese utility model with authorization announcement number CN212707455U discloses a hydropower installation grooving device, which includes a main body and a grip rod, a protective cover is arranged above the left end of the main body, and a cutting blade is installed below the left end of the protective cover, a screw is arranged below the right end of the cutting blade, and a first groove is opened in front of the screw, a water outlet is arranged at the right end of the screw, and a valve is installed at the right end of the water outlet, a pipe is arranged at the right end of the valve, the grip rod is located above the right end of the main body, an anti-slip pad is installed at the right end of the second groove, a clamping block is installed at the right end of the pipe, and a support rod is arranged above the left end of the clamping slot.

[0004] Compared with the existing ordinary hydropower grooving devices, the hydropower installation grooving device has increased the structure and greatly improved the performance of the entire hydropower grooving device. The improved hydropower installation grooving device has a structure that is convenient for grooving in dead corners of the wall, and has a structure to prevent grooving dust from being raised, which effectively meets people's use needs. However, the hydropower installation grooving device has no positioning structure. When the staff is performing the grooving work, the cutting piece is prone to offset, which affects the accuracy of the grooving and brings trouble to the staff. For this reason, we propose a positioning grooving device for residential hydropower installation to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a positioning slotting device for residential water and electricity installation to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning grooving device for residential water and electricity installation, comprising a square block, a slide groove 1 is provided on one side of the square block, the slide groove 1 is slidably connected to a slider 1, one side of the slider 1 is fixedly connected to a moving block, a slide groove 2 is provided on one side of the moving block, the slide groove 2 is slidably connected to a slider 2, one side of the slider 2 is fixedly connected to a fixed block, and one side of the fixed block is fixedly connected to a circular electric saw; multiple slide grooves 3 are provided on both sides of the square block, multiple slide grooves 3 are slidably connected to multiple sliders 3, multiple sliders 3 are fixedly connected to multiple fixed plates on one side, and multiple fixed plates are slidably connected to multiple conical rods.

[0007] Preferably, the circumferential sides of the multiple conical rods are fixedly sleeved with multiple circular ring pieces, the top surfaces of the multiple circular ring pieces are fixedly connected to the bottom ends of the multiple springs, and the top ends of the multiple springs are fixedly connected to multiple fixed plates located at the top.

[0008] Preferably, the threaded structures of multiple sliders three are sleeved with multiple screw rods one, multiple screw rods one are rotatably connected to multiple slide grooves three, the top ends of multiple screw rods one are fixedly connected to multiple bevel gears one, multiple bevel gears one are meshingly connected to multiple bevel gears two, multiple bevel gears two are fixedly connected to one end of multiple rotating rods, the other ends of multiple rotating rods are fixedly connected to multiple bevel gears three, multiple bevel gears three are meshingly connected to two bevel gears four, and two bevel gears four are fixedly connected to two control rods.

[0009] Preferably, multiple square cavities 1 and two square cavities 2 are opened on both sides of the square block, the bevel gear 1 and bevel gear 2 are located inside the square cavity 1, the bevel gear 3 and bevel gear 4 are located inside the square cavity 2, and the control rod is rotatably connected to the square cavity 2.

[0010] Preferably, a cylindrical groove is opened on the top of one side of the square block, the cylindrical groove is slidably connected to the plug rod, the plug rod is inserted into the socket, the socket is opened on the top surface of the slider, the inside of the cylindrical groove is slidably connected to the circular ring piece 2, the top surface of the circular ring piece 2 is fixedly connected to the bottom end of the spring 2, the top of the spring 2 is fixedly connected to the top surface of the cylindrical groove, the circular ring piece 2 is fixedly sleeved with the plug rod, and the spring 2 is movably sleeved with the plug rod.

[0011] Preferably, the threaded structure of the second slider is sleeved with a second screw rod, the second screw rod is rotatably connected to the second slide groove, the top surface of the fixed block is fixedly connected to the first handle, the middle part of the top surface of the square block is fixedly connected to the second handle, one side of the fixed block is fixedly connected to the strip rod, and the movable block has a scale line close to the side of the strip rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model is equipped with a positioning structure. When the staff performs the grooving work, the cooperation of the tapered rod and the components can fix the circular electric saw at the position where the grooving is required, ensuring that the circular electric saw will not be displaced during the grooving, thereby improving the accuracy of the grooving and bringing convenience to the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a partial cross-sectional schematic diagram of the utility model;

[0016] Figure 3 It is a cross-sectional schematic diagram of the utility model.

[0017] In the figure: 1, square block; 2, slide groove one; 3, slider one; 4, moving block; 5, slide groove two; 6, slider two; 7, fixed block; 8, circular saw; 9, slide groove three; 10, slider three; 11, fixed plate; 12, tapered rod; 13, circular ring piece one; 14, spring one; 15, screw rod one; 16, bevel gear one; 17, square cavity one; 18, bevel gear two; 19, rotating rod; 20, bevel gear three; 21, square cavity two; 22, bevel gear four; 23, control rod; 24, cylindrical groove; 25, plug rod; 26, socket; 27, circular ring piece two; 28, spring two; 29, screw rod two; 30, handle one; 31, handle two; 32, strip rod; 33, scale line. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example 1

[0020] Reference Figure 1-3, which is the first embodiment of the utility model, and provides a positioning grooving device for residential water and electricity installation, including a square block 1, a slide groove 2 is provided on one side of the square block 1, a slide groove 2 is slidably connected to a slider 3 inside the slide groove 2, a slider 3 is fixedly connected to a moving block 4 on one side of the moving block 4, a slide groove 2 5 is provided on one side of the moving block 4, a slide groove 2 5 is slidably connected to a slider 2 6 inside the slide groove 2 5, a slider 2 6 is fixedly connected to a fixed block 7 on one side, and a fixed block 7 is fixedly connected to a circular electric saw 8 on one side; a plurality of slide grooves 3 9 are provided on both sides of the square block 1, a plurality of slide grooves 3 9 are slidably connected to a plurality of sliders 3 10 inside the plurality of sliders 3 10, a plurality of fixed plates 11 are fixedly connected to a plurality of fixed plates 11 on one side, and a plurality of fixed plates 11 are slidably connected to a plurality of tapered rods 12. When in use, the square block 1 is placed parallel to the cutting position, and then the tapered rod 12 at the bottom is pressed onto the wall or the ground. The bottom end of the tapered rod 12 is pointed, which can prevent the square block 1 from moving, and open the circular electric saw. Saw 8, press down square block 1 and fixed block 7, square block 1 and fixed block 7 approach the wall or the ground, fixed block 7 drives the circular saw 8 to move, when the circular saw 8 contacts the cutting position, the circular saw 8 cuts, moves slider 13, slider 13 moves in slide slot 12, slider 13 moves to drive the circular saw 8 to move, the circular saw 8 cuts the wall or the ground along a straight line, ensuring the accuracy of cutting, when the cutting depth of the circular saw 8 needs to be adjusted, the tapered rod 12 is adjusted at the same time to adapt to the cutting depth, moves slider 2 6, slider 2 6 moves to drive the fixed block 7 and the circular saw 8 to move, after the circular saw 8 moves to the cutting depth, moves slider 3 10, slider 3 10 moves in slide slot 3 9, slider 3 10 moves to drive the fixed plate 11 to move, the fixed plate 11 moves to drive the tapered rod 12 to move, the tapered rod 12 cooperates with the circular saw 8 to adjust.

[0021] Example 2

[0022] Reference Figure 2 A plurality of conical rods 12 are fixedly sleeved on the circumferential sides of a plurality of circular ring pieces 13, the top surfaces of the plurality of circular ring pieces 13 are fixedly connected to the bottom ends of a plurality of springs 14, the top ends of the plurality of springs 14 are fixedly connected to a plurality of fixed plates 11 located at the top, the movement of the conical rods 12 drives the circular ring pieces 13 to move, and the cooperation between the circular ring pieces 13 and the fixed plates 11 compresses the springs 14.

[0023] Reference Figure 2, multiple sliders 3 10 threaded structures are sleeved with multiple screw rods 15, multiple screw rods 15 are rotatably connected to multiple slide grooves 3 9, multiple screw rods 15 are fixedly connected to multiple bevel gears 16 at the top, multiple bevel gears 16 are meshed with multiple bevel gears 2 18, multiple bevel gears 2 18 are fixedly connected to one end of multiple rotating rods 19, and the other end of multiple rotating rods 19 is fixedly connected to multiple bevel gears 3 20, multiple bevel gears 3 20 are meshed with two bevel gears 4 22, and two bevel gears 4 22 are fixedly connected to two control rods 23, and the control rod 23 is rotated. The control rod 23 moves to drive the bevel gear 4 22 to rotate, and the bevel gear 4 22 rotates to drive the bevel gear 3 20 to rotate. The bevel gear 3 20 rotates to drive the rotating rod 19 to rotate, the rotating rod 19 rotates to drive the bevel gear 2 18 to rotate, the bevel gear 2 18 rotates to drive the bevel gear 1 16 to rotate, the bevel gear 1 16 rotates to drive the screw rod 15 to rotate, and the screw rod 15 rotates to drive the slider 3 10 to move.

[0024] Reference Figure 2 A plurality of square cavities 17 and two square cavities 21 are provided on both sides of the square block 1. Bevel gear 16 and bevel gear 2 18 are located inside the square cavity 17. The square cavity 17 provides assistance for the normal working of bevel gear 16 and bevel gear 2 18. Bevel gear 3 20 and bevel gear 4 22 are located inside the square cavity 21. The control rod 23 is rotatably connected to the square cavity 21. The square cavity 21 provides assistance for the normal working of bevel gear 3 20 and bevel gear 4 22.

[0025] Reference Figure 3 A cylindrical groove 24 is provided on the top of one side of the square block 1, and the cylindrical groove 24 is slidably connected to the plug rod 25, and the plug rod 25 is plugged into the socket 26. The socket 26 is provided on the top surface of the slider 3, and the cylindrical groove 24 is slidably connected to the circular ring piece 27. The top surface of the circular ring piece 27 is fixedly connected to the bottom end of the spring 28, and the top of the spring 28 is fixedly connected to the top surface of the cylindrical groove 24. The circular ring piece 27 is fixedly sleeved with the plug rod 25, and the spring 28 is movably sleeved with the plug rod 25. When the plug rod 25 is pulled, the plug rod 25 moves to drive the circular ring piece 27 to move. The cooperation of the circular ring piece 27 and the cylindrical groove 24 compresses the spring 28. After the plug rod 25 moves away from the socket 26, the slider 3 can move normally.

[0026] Reference Figure 1 , 3 The threaded structure of the slider 26 is sleeved with a screw rod 29, the screw rod 29 is rotatably connected to the slide groove 25, the top surface of the fixed block 7 is fixedly connected to a handle 30, the middle part of the top surface of the square block 1 is fixedly connected to a handle 21, one side of the fixed block 7 is fixedly connected to a strip rod 32, and a scale line 33 is provided on the side of the moving block 4 close to the strip rod 32. The screw rod 29 is rotated, and the screw rod 29 rotates to drive the slider 26 to move in the slide groove 25, and the handle 1 30 helps to move the fixed block 7. The cooperation between the strip rod 32 and the scale line 33 is convenient for the user to adjust the cutting depth.

[0027] Example 3

[0028] Reference Figure 1-3 , which is the third embodiment of the utility model. This embodiment is based on the above two embodiments. When in use, the square block 1 is placed parallel to the cutting position, and then the tapered rod 12 at the bottom is pressed against the wall or the ground. The bottom end of the tapered rod 12 is pointed, which can prevent the square block 1 from moving. The user adjusts the cutting depth according to the cutting requirements, rotates the screw rod 29, and the screw rod 29 rotates to drive the slider 26 to move in the slide groove 25. The slider 26 moves to drive the fixed block 7 and the circular saw 8 to move. The fixed block 7 moves to drive the bar rod 32 to move. The cutting depth is adjusted according to the scale on the scale line 33. At the same time, the tapered rod 12 is adjusted, and the control rod 23 is rotated. The control rod 23 moves to drive the bevel gear 4 22 to rotate. The rotation of bevel gear four 22 drives bevel gear three 20 to rotate, the rotation of bevel gear three 20 drives rotating rod 19 to rotate, the rotation of rotating rod 19 drives bevel gear two 18 to rotate, the rotation of bevel gear two 18 drives bevel gear one 16 to rotate, the rotation of bevel gear one 16 drives screw rod one 15 to rotate, the rotation of screw rod one 15 drives slider three 10 to move, the movement of slider three 10 drives fixed plate 11 to move, the movement of fixed plate 11 drives conical rod 12 to move, the conical rod 12 cooperates with the circular electric saw 8 to adjust, after the adjustment is completed, the cutting work is carried out, the circular electric saw 8 is turned on, the handle one 30 and the handle two 31 are pressed, the handle one 30 and the handle two 31 drive the square block 1 and the fixed block 7 to approach the wall or the ground, the fixed block 7 drives the circular saw 8 to move. When the circular saw 8 contacts the cutting position, the circular saw 8 starts cutting. After the current position is cut, subsequent moving cutting is performed. The plug rod 25 is pulled. The plug rod 25 moves to drive the circular ring piece 27 to move. The circular ring piece 27 moves in the cylindrical groove 24. The cooperation between the circular ring piece 27 and the cylindrical groove 24 compresses the spring 28. After the plug rod 25 moves away from the socket 26, the slider 3 can move normally. After the socket 26 leaves the plug rod 25, the plug rod 25 is released, and the handle 30 is moved. The handle 30 moves to drive the slider 3 to move. The slider 3 moves in the slide groove 2. The slider 3 moves to drive the circular saw 8 to move. The circular saw 8 is cut along a straight line against a wall or a ground. Surface cutting ensures the accuracy of cutting. After the cutting work is completed, pull the plug rod 25 to move the fixed block 7 to the initial position. After the socket 26 moves to the position of the plug rod 25, release the plug rod 25, and the spring 28 uses the elastic force to restore the annular piece 27 to its original position. The annular piece 27 drives the plug rod 25 to return to its original position, and the plug rod 25 is inserted into the socket 26. The plug rod 25 fixes the slider 3, and the fixed block 7 is fixed to the circular saw 8. The utility model is equipped with a positioning structure. When the staff is performing the grooving work, the cooperation of the tapered rod 12 and the components can fix the circular saw 8 at the required grooving position, ensuring that the circular saw 8 will not be displaced during grooving, thereby improving the accuracy of grooving and bringing convenience to the staff.

[0029] 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.

Claims

1. A positioning slotting device for residential water and electricity installation, comprising a square block (1), characterized in that: A slide groove (2) is provided on one side of the square block (1), the slide groove (2) is slidably connected to a slider (3) inside, one side of the slider (3) is fixedly connected to a moving block (4), a slide groove (5) is provided on one side of the moving block (4), the slide groove (5) is slidably connected to a slider (6) inside, one side of the slider (6) is fixedly connected to a fixed block (7), and one side of the fixed block (7) is fixedly connected to a circular electric saw (8); A plurality of sliding grooves (9) are provided on both sides of the square block (1), a plurality of sliding grooves (9) are slidably connected inside with a plurality of sliding blocks (10), a plurality of sliding blocks (10) are fixedly connected to a plurality of fixing plates (11) on one side, and a plurality of fixing plates (11) are slidably connected with a plurality of conical rods (12).

2. A positioning slotting device for residential water and electricity installation according to claim 1, characterized in that: The circumferential sides of the plurality of conical rods (12) are fixedly sleeved with a plurality of circular ring sheets (13); the top surfaces of the plurality of circular ring sheets (13) are fixedly connected to the bottom ends of the plurality of springs (14); and the top ends of the plurality of springs (14) are fixedly connected to a plurality of fixing plates (11) located at the top.

3. A positioning slotting device for residential water and electricity installation according to claim 1, characterized in that: The threaded structures of the plurality of sliders three (10) are sleeved with a plurality of screw rods one (15), the plurality of screw rods one (15) are rotatably connected to the plurality of slide grooves three (9), the top ends of the plurality of screw rods one (15) are fixedly connected to the plurality of bevel gears one (16), the plurality of bevel gears one (16) are meshedly connected to the plurality of bevel gears two (18), the plurality of bevel gears two (18) are fixedly connected to one end of the plurality of rotating rods (19), the other ends of the plurality of rotating rods (19) are fixedly connected to the plurality of bevel gears three (20), the plurality of bevel gears three (20) are meshedly connected to the two bevel gears four (22), and the two bevel gears four (22) are fixedly connected to the two control rods (23).

4. A positioning slotting device for residential water and electricity installation according to claim 3, characterized in that: A plurality of square cavities one (17) and two square cavities two (21) are provided on both sides of the square block (1); the bevel gear one (16) and the bevel gear two (18) are located inside the square cavity one (17); the bevel gear three (20) and the bevel gear four (22) are located inside the square cavity two (21); and the control rod (23) is rotatably connected to the square cavity two (21).

5. A positioning slotting device for residential water and electricity installation according to claim 1, characterized in that: A cylindrical groove (24) is provided at the top of one side of the square block (1); the cylindrical groove (24) is slidably connected to an insertion rod (25); the insertion rod (25) is plugged into an insertion hole (26); the insertion hole (26) is provided on the top surface of the slider (3); the cylindrical groove (24) is slidably connected to an annular piece (27) inside; the top surface of the annular piece (27) is fixedly connected to the bottom end of a spring (28); the top end of the spring (28) is fixedly connected to the top surface of the cylindrical groove (24); the annular piece (27) is fixedly sleeved to the insertion rod (25); and the spring (28) is movably sleeved to the insertion rod (25).

6. A positioning slotting device for residential water and electricity installation according to claim 1, characterized in that: The threaded structure of the second slider (6) is sleeved with a second screw rod (29), the second screw rod (29) is rotatably connected to the second slide groove (5), the top surface of the fixed block (7) is fixedly connected to a handle (30), the middle part of the top surface of the square block (1) is fixedly connected to a handle (31), one side of the fixed block (7) is fixedly connected to a strip rod (32), and a scale mark (33) is provided on a side of the movable block (4) close to the strip rod (32).

Images