CN219686156U - Wall surface ditching device - Google Patents

Abstract

The utility model relates to the technical field of decoration, in particular to a wall surface ditching device which comprises a ditching machine, a wall surface and a ground surface, wherein the other end of a rotating shaft is rotationally connected with a linkage block through a bearing, a ditching roller is movably connected with the wall surface, and a contact plate is slidably connected with the wall surface. This wall ditching device, movable block and linkage piece can slide in the spout inside, can manually push the catch bar and slide at the ditching side, then the catch bar can drive preceding connecting rod at ditching machine inside slip, and then drive movable block and linkage piece adjustment position, just so can adjust the distance of ditching roller distance contact plate at will, utilize the ditching roller that can adjust to carry out the ditching of different degree to the wall, the ditch that the ditch depth that has avoided the wall ditching device to open out is not simultaneously ditched takes place the skew, be difficult to interfere with calandria and winding displacement operation in the follow-up fitment, finally make the result of use of wall ditching device better.

Description

Wall surface ditching device

Technical Field

The utility model relates to the technical field of decoration, in particular to a wall surface ditching device.

Background

The trench is usually reserved on the wall surface for burying water pipes or wires during indoor decoration. When the decoration worker is in construction, the decoration worker is usually hammered manually, which is laborious and time-consuming, the formed grooves are not regular, and in addition, the construction is carried out by means of tools, a small cutting machine for cutting ceramic tiles is usually adopted, a thin groove is formed in the wall surface firstly, then parallel thin grooves are formed beside the thin groove, and masonry between the two grooves is chiseled, but in actual operation, the operation is difficult, the formed grooves are not regular in bending, and inconvenience is brought to the construction. In practical decoration, some special machines for wall grooving are provided, which are additionally equipped by constructors, and the fixed investment is increased.

For example, the authorized bulletin number CN2437473Y is named a wall surface ditching device, which is formed by refitting a single-chip cutting machine, and comprises a handle, a motor, a rotating shaft and a thin saw positioned on the rotating shaft, wherein two saw blades are arranged on the rotating shaft in parallel, and the interval between the two saw blades is adjustable. Through simple modification, the dual purposes of cutting and ditching can be achieved without increasing investment, the ditching operation is simple and the ditching is structured, but still exists, the existing wall ditching device is used for directly cutting and slotting the wall surface by adopting two saw blades with adjustable intervals, but the depth and straightness of ditching of the wall surface can be required to depend on the proficiency of operators, so that the existing wall ditching device is easy to lead to the deflection of ditches which are formed by the wall ditching device at different depths and are simultaneously formed by the wall ditching device, and the situation that the use effect of the wall ditching device is poor is finally caused by interference of calandria and wire arrangement operation in subsequent decoration.

Meanwhile, the existing wall surface ditching device is folded by only using the baffle to rotationally cut the wall surface ditching, but when the wall surface ditching operation is carried out, a large number of brick and tile blocks and wall surface slag are generated on the wall surface, the brick and tile blocks on the wall surface and the wall surface slag fall onto the ground, meanwhile, the wall surface cement is destroyed to generate larger dust, the environment of a decoration construction site is destroyed, the normal operation of other works is disturbed, additional cleaning expenditure is needed, and finally the use cost of the wall surface ditching device is increased.

Disclosure of Invention

The utility model aims to solve the problems of poor using effect and increased using cost of the conventional wall surface ditching device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wall ditching device, includes ditching machine, wall and ground, the inside of ditching machine is equipped with wall ditching device, wall ditching device includes motor, movable block and linkage piece, movable block swing joint is in the inside of ditching machine, the one end fixed mounting of movable block has the motor, the output shaft of motor runs through the movable block through the reduction gear, and the output shaft fixedly connected with axis of rotation of motor, the outside of axis of rotation is fixed to have cup jointed the ditching roller, linkage piece movable mounting is in the inside of ditching machine, the other end of axis of rotation rotates with the linkage piece through the bearing and links to each other, the ditching roller links to each other with the wall activity, the outside fixed mounting of ditching machine has the contact plate, the contact plate slides with the wall and links to each other.

Preferably, a ditching depth adjusting device is arranged on the inner side of the ditching machine;

the ditching depth adjusting device comprises a pushing rod, a connecting rod and a chute;

the two fixed inboard both ends of seting up at the ditching machine of spout, movable block and linkage piece all slip joint are in the inside of spout, two connecting rod sliding connection is on the outer wall of ditching machine, two the tip of connecting rod links to each other with movable block and linkage piece is fixed respectively, two the other end fixedly connected with push rod of connecting rod, two a plurality of screw grooves have been fixedly seted up in the outside of connecting rod, the outer wall threaded connection of ditching machine has two fixing bolt, fixing bolt links to each other with the screw groove screw thread.

Preferably, a slag cleaning device is arranged above the ground;

the broken slag cleaning device comprises a collecting box, a sliding rail and a sliding box;

the collecting box is movably arranged above the ground, a sliding rail is fixedly arranged on the inner side of the collecting box, a sliding box is connected with the upper side of the sliding rail in a sliding clamping mode, a handle is fixedly connected to the outer wall of the sliding box, and a heat dissipation net is fixedly arranged on two sides of the collecting box.

Preferably, a broken slag collecting device is arranged between the collecting box and the ditching machine;

the broken slag collecting device comprises a collecting cavity, a recycling pipe and a crushing cavity;

the collecting cavity is fixedly arranged below the inside of the ditcher, the lower end of the collecting cavity is fixedly communicated with a recovery pipe, the crushing cavity is fixedly arranged at the top end of the collecting box, the lower end of the recovery pipe is fixedly communicated with an exhaust fan, the recovery pipe is fixedly communicated with the upper end of the crushing cavity, the crushing blade is fixedly arranged in the crushing cavity, the magnet net is arranged at the lower end of the crushing cavity, and the lower end of the magnet net is arranged opposite to the sliding box.

Preferably, the wall surface is fixedly arranged above the ground, an observation window is fixedly arranged on the outer side of the ditching machine, and a handle is fixedly connected to the lower end of the ditching machine.

The wall surface ditching device provided by the utility model has the beneficial effects that: this wall ditching device, movable block and linkage piece all slide the joint in the inside of spout, movable block and linkage piece can slide in the spout inside, when twisting fixing bolt and leaving the screw groove, just can manually push the catch bar and slide in ditching side, then the catch bar can drive the connecting rod before the ditching machine inside slip, and then drive movable block and linkage piece adjustment position, just so can adjust the distance of ditching roller distance contact plate at will, at this moment reverse twisting fixing bolt, fixing bolt can twist the position fixing with ditching machine and catch bar in the screw groove inside, then the start motor just can carry out the ditching of different degree to the wall, utilize the ditching roller that can adjust to carry out the ditching of different degree to the wall, the ditch that the ditch depth that the ditching device of wall was opened was not simultaneously takes place to skew, be difficult to disturb calandria and winding displacement operation in the follow-up fitment, finally make the result of use of wall ditching device better.

The collecting cavity is fixedly arranged below the inside of the ditching machine, when the ditching machine ditches a wall surface, an external power supply is connected to start an exhaust fan, the exhaust fan sucks away brick tiles falling into the collecting cavity through a recovery pipe, the recovery pipe is fixedly communicated with the upper end of the smashing cavity, then brick tiles enter the smashing cavity, the external power supply is connected to start a smashing blade, the smashing blade can smash the opened brick tiles to be conveniently collected, the magnet net is used for adsorbing and recycling metal iron elements in the falling brick tiles, the sliding box can be driven to be taken out inside the sliding rail by pulling the handle, two sides of the collecting box are fixedly provided with heat dissipation nets, the heat dissipation nets are used for recycling the smashed brick tiles formed by ditching of the ditching machine by the aid of the exhaust fan and the smashing blade, the situation that wall surface cement is damaged to generate larger dust is avoided, the environment of a decoration construction site is protected, and finally the using cost of the ditching device is reduced.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1;

FIG. 3 is a schematic top view of FIG. 2;

FIG. 4 is an enlarged cross-sectional view of the portion A of FIG. 2;

fig. 5 is an enlarged sectional view of the portion B in fig. 2.

In the figure: 1. the ditching machine comprises a ditching machine body, 2, a wall surface, 3, a ground surface, 4, a wall surface ditching device, 41, a motor, 42, a movable block, 43, a rotating shaft, 44, a ditching roller, 45, a linkage block, 46, a contact plate, 5, a ditching depth adjusting device, 51, a pushing rod, 52, a connecting rod, 53, a thread groove, 54, a fixing bolt, 55, a sliding groove, 6, a slag collecting device, 61, a collecting cavity, 62, a recycling pipe, 63, an exhaust fan, 64, a crushing cavity, 65, a crushing blade, 66, a magnet net, 7, a slag cleaning device, 71, a collecting box, 72, a sliding rail, 73, a sliding box, 74, a handle, 75, a heat dissipation net, 8, a grip, 9 and an observation window.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

referring to fig. 1-5, a wall surface ditching device comprises a ditching machine 1, a wall surface 2 and a ground 3, wherein the wall surface ditching device 4 is arranged in the ditching machine 1, the wall surface ditching device 4 comprises a motor 41, a movable block 42 and a linkage block 45, the movable block 42 is movably connected in the ditching machine 1, one end of the movable block 42 is fixedly provided with the motor 41, when the motor 41 is selected, the motor can be of a motor type which can meet the use requirement, an output shaft of the motor 41 penetrates through the movable block 42 through a speed reducer, an output shaft of the motor 41 is fixedly connected with a rotating shaft 43, a ditching roller 44 is fixedly sleeved outside the rotating shaft 43, when the motor 41 is started by an external power supply, the motor 41 drives the rotating shaft 43 to rotate in the linkage block 45 and the movable block 42 through the speed reducer, then the rotating shaft 43 drives the ditching roller 44 sleeved outside to rotate, the ditching roller 44 is fully covered with a spike made of metal to polish and ditching the wall surface 2, the linkage block 45 is movably mounted in the ditching machine 1, the other end of the rotating shaft 43 is rotatably connected with the linkage block 45 through a bearing, the ditching roller 44 is movably connected with the wall surface 2, a contact plate 46 is fixedly mounted on the outer side of the ditching machine 1, the contact plate 46 is slidably connected with the wall surface 2, the contact plate 46 is made of smooth aluminum alloy, the ditching machine 1 and the wall surface 2 are convenient to attach, the wall surface 2 is fixedly mounted above the ground 3, an observation window 9 is fixedly mounted on the outer side of the ditching machine 1, the observation window 9 is made of toughened glass, the ditching process can be conveniently observed by an operator to avoid ditching position deviation, a handle 8 is fixedly connected with the lower end of the ditching machine 1, the handle 8 is made of rubber, and the operator can hold the ditching machine 1 conveniently.

Referring to fig. 1-5, a ditching depth adjusting device 5 is arranged on the inner side of a ditching machine 1, the ditching depth adjusting device 5 comprises a pushing rod 51, connecting rods 52 and sliding grooves 55, the two sliding grooves 55 are fixedly arranged at two ends of the inner side of the ditching machine 1, a movable block 42 and a linkage block 45 are in sliding clamping connection with the inside of the sliding grooves 55, the movable block 42 and the linkage block 45 can slide in the sliding grooves 55, the two connecting rods 52 are in sliding connection with the outer wall of the ditching machine 1, the end parts of the two connecting rods 52 are respectively fixedly connected with the movable block 42 and the linkage block 45, the pushing rod 51 is fixedly connected with the other ends of the two connecting rods 52, when a screwing fixing bolt 54 leaves a thread groove 553, the pushing rod 51 can be manually pushed to slide on the side of the ditching machine 1, then the pushing rod 51 can drive the connecting rod 52 in front to slide in the ditching machine 1, and further drive the movable block 42 and the linkage block 45 to adjust the position, so that the distance between a roller 44 and a contact plate 46 can be randomly adjusted, at the moment, the fixing bolt 54 is reversely screwed on the fixing bolt 54 can be screwed in the thread groove 53 to fix the position of the ditching machine 1 and the pushing rod 51, the two connecting rods 52 are fixedly connected with the thread grooves 53, and the thread grooves 53 are fixedly screwed with the outer wall of the ditching machine 54;

the movable block 42 and the linkage block 45 are both in sliding connection in the sliding groove 55, the movable block 42 and the linkage block 45 can slide in the sliding groove 55, when the fixing bolt 54 is screwed to leave the thread groove 553, the push rod 51 can be manually pushed to slide on the side face of the ditcher 1, then the push rod 51 can drive the front connecting rod 52 to slide in the ditcher 1, and further the movable block 42 and the linkage block 45 are driven to adjust the position, so that the distance between the ditching roller 44 and the contact plate 46 can be randomly adjusted, at the moment, the fixing bolt 54 is reversely screwed, the fixing bolt 54 can be screwed in the thread groove 53 to fix the positions of the ditcher 1 and the push rod 51, then the motor 41 is started to ditching the wall face 2 in different depths, the ditching roller 44 which can be adjusted is utilized to ditching the wall face in different degrees, the ditching which are not simultaneously opened in depth is prevented from being deviated, the subsequent decoration calandria wire arrangement operation is not easy to interfere, and finally the use effect of the wall face ditching device is better.

Referring to fig. 1-5, a slag cleaning device 7 is arranged above the ground 3, the slag cleaning device 7 comprises a collecting box 71, sliding rails 72 and a sliding box 73, the collecting box 71 is movably arranged above the ground 3, the sliding rails 72 are fixedly arranged on the inner side of the collecting box 71, the sliding box 73 is clamped on the upper side of the sliding rails 72 in a sliding manner, a handle 74 is fixedly connected to the outer wall of the sliding box 73, the sliding box 73 can be driven to be taken out from the sliding rails 72 by pulling the handle 74, a heat dissipation net 75 is fixedly arranged on two sides of the collecting box 71, the heat dissipation net 75 is used for dissipating heat of blades for crushing bricks, a slag collecting device 6 is arranged between the collecting box 71 and the ditching machine 1, the slag collecting device 6 comprises a collecting cavity 61, a recovery pipe 62 and a crushing cavity 64, the collecting cavity 61 is fixedly arranged below the ditching machine 1, the lower end of the collecting cavity 61 is fixedly communicated with the recovery pipe 62, the crushing cavity 64 is fixedly formed in the top end of the collecting box 71, the lower end of the recovery pipe 62 is fixedly communicated with the exhaust fan 63, when the ditcher 1 ditches the wall surface 2, the exhaust fan 63 is connected with the external power supply, the exhaust fan 63 sucks away the tile falling into the collecting cavity 61 through the recovery pipe 62, the recovery pipe 62 is fixedly communicated with the upper end of the crushing cavity 64, the crushing blade 65 is fixedly arranged in the crushing cavity 64, then the tile fragments enter the crushing cavity 64, the crushing blade 65 is connected with the external power supply, the crushing blade 65 can crush the opened tile for convenient collection, the magnet net 66 is arranged at the lower end of the crushing cavity 64 and is used for adsorbing and recovering metal iron elements in the fallen tile, and the lower end of the magnet net 66 is arranged opposite to the sliding box 73;

the collection chamber 61 is fixed to be offered in the inside below of ditching machine 1, when ditching machine 1 carries out ditching to wall 2, connect external power supply and start air exhauster 63, air exhauster 63 will fall to collect the inside brick tile of chamber 61 through recovery pipe 62 and inhale away, recovery pipe 62 fixed intercommunication is in crushing chamber 64's upper end, then the brick tile fragment gets into crushing chamber 64 inside, connect external power supply and start crushing blade 65, crushing blade 65 can smash the brick tile that will open and conveniently collect, magnet net 66 is arranged in adsorbing the metallic iron element in the brick tile that falls and retrieves, pulling handle 74 can drive slide box 73 and take out in slide rail 72 is inside, the both sides fixed mounting of collection box 71 has heat dissipation net 75, heat dissipation net 75 is used for utilizing air exhauster and crushing blade to retrieve the broken brick tile that ditching machine 1 formed, avoided wall cement to be destroyed and can produce great dust, the environment of protection construction site, no longer need extra clearance cost reduction of ditching device is finally made.

Working principle:

the movable block 42 and the linkage block 45 are both in sliding clamping connection in the sliding groove 55, the movable block 42 and the linkage block 45 can slide in the sliding groove 55, when the fixing bolt 54 is screwed to leave the thread groove 553, the push rod 51 can be manually pushed to slide on the side face of the ditcher 1, then the push rod 51 can drive the front connecting rod 52 to slide in the ditcher 1, and further the movable block 42 and the linkage block 45 are driven to adjust the position, so that the distance between the ditching roller 44 and the contact plate 46 can be optionally adjusted, at the moment, the fixing bolt 54 is reversely screwed, the fixing bolt 54 can be screwed in the thread groove 53 to fix the positions of the ditcher 1 and the push rod 51, then the motor 41 is started to ditche the wall face 2 in different depths, and the ditching roller 44 which can be adjusted is utilized to ditche the wall face in different degrees;

when the motor 41 is connected with an external power supply, the motor 41 drives the rotating shaft 43 to rotate in the linkage block 45 and the movable block 42 through the speed reducer, then the rotating shaft 43 drives the ditching roller 44 sleeved on the outer side to rotate, the ditching roller 44 is fully covered with sharp thorns made of metal, the wall surface 2 is polished and ditched, the linkage block 45 is movably mounted in the ditching machine 1, the other end of the rotating shaft 43 is rotationally connected with the linkage block 45 through a bearing, the ditching roller 44 is movably connected with the wall surface 2, the outer side of the ditching machine 1 is fixedly provided with a contact plate 46, the contact plate 46 is slidably connected with the wall surface 2, the contact plate 46 is made of smooth aluminum alloy, the joint between the ditching machine 1 and the wall surface 2 is facilitated, the wall surface 2 is fixedly mounted above the ground 3, the observation window 9 is fixedly mounted on the outer side of the ditching machine 1, the observation window 9 is made of toughened glass, the observation position deviation of a ditching process can be conveniently avoided by an operator, the lower end of the ditching machine 1 is fixedly connected with a handle 8, the handle 8 is made of rubber material, and the operator is convenient to hold the ditching machine 1;

finally, the collection cavity 61 is fixedly arranged below the inside of the ditching machine 1, when the ditching machine 1 ditches the wall surface 2, an external power supply is connected to start the exhaust fan 63, the exhaust fan 63 sucks away the tile falling into the collection cavity 61 through the recovery pipe 62, the recovery pipe 62 is fixedly communicated with the upper end of the crushing cavity 64, then the tile fragments enter the inside of the crushing cavity 64, the external power supply is connected to start the crushing blade 65, the crushing blade 65 can crush the opened tile to facilitate collection, the magnet net 66 is used for absorbing and recovering metal iron elements in the fallen tile, the sliding box 73 can be driven to be taken out in the sliding rail 72 by pulling the handle 74, two sides of the collection box 71 are fixedly provided with the heat dissipation net 75, and the heat dissipation net 75 is used for recovering the crushed tile formed by ditching the ditching machine 1 through the exhaust fan and the crushing blade.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims (5)

1. The utility model provides a wall ditching device, includes ditching machine (1), wall (2) and ground (3), its characterized in that: the inside of ditching machine (1) is equipped with wall ditching device (4), wall ditching device (4) include motor (41), movable block (42) and linkage piece (45), movable block (42) swing joint is in the inside of ditching machine (1), the one end fixed mounting of movable block (42) has motor (41), the output shaft of motor (41) runs through movable block (42) through the reduction gear, and the output shaft fixedly connected with axis of rotation (43) of motor (41), ditching roller (44) have been cup jointed in the outside of axis of rotation (43) fixedly, linkage piece (45) movable mounting is in the inside of ditching machine (1), the other end of axis of rotation (43) rotates through bearing and linkage piece (45) and links to each other, ditching roller (44) links to each other with wall (2) activity, the outside fixed mounting of ditching machine (1) has contact plate (46), contact plate (46) link to each other with wall (2) slip.

2. A wall surface furrowing device as claimed in claim 1, wherein: a ditching depth adjusting device (5) is arranged on the inner side of the ditching machine (1);

the ditching depth adjusting device (5) comprises a pushing rod (51), a connecting rod (52) and a chute (55);

two spout (55) are fixed to be seted up at the inboard both ends of ditching machine (1), movable block (42) and linkage piece (45) all slide joint in the inside of spout (55), two connecting rod (52) sliding connection is on the outer wall of ditching machine (1), two the tip of connecting rod (52) respectively with movable block (42) and linkage piece (45) fixed link to each other, two the other end fixedly connected with push rod (51) of connecting rod (52), two a plurality of screw grooves (53) have been seted up to the outside of connecting rod (52), the outer wall threaded connection of ditching machine (1) has two fixing bolt (54), fixing bolt (54) link to each other with screw groove (53) screw thread.

3. A wall surface furrowing device as claimed in claim 1, wherein: a slag cleaning device (7) is arranged above the ground (3);

the slag cleaning device (7) comprises a collecting box (71), a sliding rail (72) and a sliding box (73);

the collecting box (71) is movably mounted above the ground (3), a sliding rail (72) is fixedly mounted on the inner side of the collecting box (71), a sliding box (73) is connected to the upper side of the sliding rail (72) in a sliding clamping mode, a handle (74) is fixedly connected to the outer wall of the sliding box (73), and heat dissipation nets (75) are fixedly mounted on two sides of the collecting box (71).

4. A wall surface furrowing device as claimed in claim 3, wherein: a broken slag collecting device (6) is arranged between the collecting box (71) and the ditcher (1);

the slag collecting device (6) comprises a collecting cavity (61), a recycling pipe (62) and a crushing cavity (64);

the utility model discloses a collection chamber (61) is fixed to be offered in the inside below of ditching machine (1), the fixed intercommunication in lower extreme of collection chamber (61) has recovery pipe (62), smash the top of seting up in collection box (71) in chamber (64), the fixed intercommunication in lower extreme of recovery pipe (62) has air exhauster (63), the fixed intercommunication of recovery pipe (62) is in the upper end of smashing chamber (64), the inside fixed mounting of smashing chamber (64) has crushing blade (65), the lower extreme of smashing chamber (64) is equipped with magnet net (66), the lower extreme of magnet net (66) sets up with slip box (73) relatively.

5. A wall surface furrowing device as claimed in claim 1, wherein: the wall surface (2) is fixedly arranged above the ground (3), an observation window (9) is fixedly arranged on the outer side of the ditching machine (1), and a grip (8) is fixedly connected to the lower end of the ditching machine (1).