CN112936613B - House building construction wall drilling machine - Google Patents
House building construction wall drilling machine Download PDFInfo
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- CN112936613B CN112936613B CN202110135259.7A CN202110135259A CN112936613B CN 112936613 B CN112936613 B CN 112936613B CN 202110135259 A CN202110135259 A CN 202110135259A CN 112936613 B CN112936613 B CN 112936613B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
Abstract
The invention discloses a wall drilling machine for building construction, which comprises a base, a fixed motor, a universal self-locking wheel, a top seat, a drilling stepping motor and a drilling drill, wherein the fixed motor is fixedly arranged in the base, a support column is arranged at the output end of the fixed motor, rollers are fixedly arranged at the top end and the tail end of the support column, the rollers penetrate through the bottom surface of the base, and a first bevel gear is fixedly arranged on the outer surface of the support column. This building construction wall drilling machine, and when drive gear contact tooth main part, the rotatory stepper motor that can drive punches of drive gear carries out vertical migration and is convenient for height-adjusting from top to bottom, and when drive gear contact tooth transmission track, can make tooth transmission track function and driven gear meshing, make driven gear drive screw rod and guide post meshing, let the guide post promote through second telescopic link and backup pad that punch stepper motor carries out horizontal migration, reach the effect of free regulation.
Description
Technical Field
The invention relates to the technical field related to building construction, in particular to a wall drilling machine for building construction.
Background
Houses are generally used as living places, office places and the like in daily life of people, and are an indispensable part in life of people, when a house building is constructed, a drilling machine is needed, and when the drilling machine is used for drilling a wall body of the house building, materials are convenient to add or install, but the drilling machine has some defects:
one is, for example, the application number and the name "CN 201710523588.2 wall drilling machine for building construction", when the drill bit works, the spray head sprays water to the place where the drill bit works, so as to prevent the temperature at the top of the drill bit from being too high, and reduce the service life of the drill bit, the level gauge arranged on the base of the wall drilling machine is used for keeping level all the time in the drilling process, although the function of preventing the temperature of the drill bit from being too high is provided, the drill bit is very common in the prior art, for example, workers take mineral water bottles to spray water after drilling, and cannot vertically move up and down in the drilling process, so that the drilling is performed according to different heights, and the drilling position and the drilling depth cannot be freely adjusted;
secondly, when punching, the punching device is abutted against the wall, and the whole machine is easy to move due to the thrust in the punching process, and the function of preventing the device from moving when the device falls down and increasing the friction force with the ground when the device moves to a certain position is not provided;
thirdly, the dust collector does not have the function of absorbing dust scattered in the air after punching holes in the driving process, blowing the dust into the ground and settling the dust, so that workers can easily suck the dust, and the influence is caused.
Disclosure of Invention
The invention aims to provide a wall drilling machine for building construction, which aims to solve the problem that the drilling machine does not have the function of freely adjusting and vertically ascending or horizontally moving for drilling; the device does not have the function of increasing the friction force when the device stops moving; the dust collector has no function of sucking dust generated by punching holes in the running process and discharging the dust to the ground through water drops for dust fall.
In order to achieve the purpose, the invention provides the following technical scheme: a house building construction wall drilling machine comprises a base, a fixed motor, universal self-locking wheels, a top seat, a drilling stepping motor and a drilling drill, wherein the fixed motor is fixedly arranged inside the base, a support column is installed at the output end of the fixed motor, idler wheels are fixedly arranged at the top end and the tail end of the support column and penetrate through the bottom surface of the base, a first bevel gear is fixedly arranged on the outer surface of the support column, a second bevel gear is connected to the upper surface of the first bevel gear, a fan blade plate is fixedly arranged on the inner surface of the second bevel gear and penetrates through the inner surface of a dust suction hole, a baffle is fixedly arranged on the top surface of the fan blade plate, the dust suction hole is formed in the top of one end of the base, a filter screen is fixedly arranged on the inner surface of the dust suction hole, the universal self-locking wheels are fixedly arranged on the bottom surface of one end of the base, and a cylindrical block is fixedly arranged on the outer surface of the support column, the outer surface of the cylindrical block is penetrated by a convex block, the convex block is fixedly arranged on the outer surface of the connecting column, the connecting column is positioned in the cylindrical block, the surfaces of two sides of the connecting column are fixedly connected with a torsion spring, the tail end of the torsion spring is fixedly arranged in the inner cavity, the outer surface of the convex block is connected with an ejector rod, the top surface of the ejector rod is fixedly connected with a thrust spring, the top end of the thrust spring is fixedly arranged in the base, the ejector rod penetrates through the bottom surface of the base, a square block is fixedly arranged on the bottom surface of the ejector rod, a puncture rod is welded on the bottom surface of the square block, a top seat is fixedly connected with the top surface of the base, one side surface of the top seat is penetrated by a bolt hand wheel, the tail end of the bolt hand wheel is fixedly provided with a connecting block, the connecting block penetrates through the outer surface of the guide block, one side surface of the guide block is connected with a connecting rod, and the tail end of the connecting rod is connected with a limiting plate, the limiting plate is arranged on the top of footstock, and the fixed first telescopic link that is provided with of basal surface of limiting plate, the bottom fixedly connected with step motor that punches of first telescopic link, punch the output of step motor and install the brill that punches, and punch and bore a side surface that runs through the footstock, the fixed surface that punches the brill is provided with drive gear, and drive gear's surface is connected with tooth main part, and the fixed inside that sets up at the footstock of tooth main part, the internally mounted of footstock has tooth transmission track, and the internal surface of tooth transmission track is connected with driven gear, and driven gear's one end installs the internal surface at the footstock, water storage box and feed liquor hole have been seted up respectively to the top of base, the top in the bottom fixedly connected with feed liquor hole of water storage box, and the fixed internal surface that sets up in the dust absorption hole in the end of feed liquor hole.
Preferably, the supporting column and the roller form a rotating structure with the base, the first bevel gear and the second bevel gear on the supporting column are in meshed connection, and the radius of the second bevel gear is smaller than that of the first bevel gear.
Preferably, the lug forms rotating structure with the cylinder piece through the spliced pole, and the lug is the circumference distribution about the central axis point of cylinder piece, and the cylinder piece is connected for the meshing through lug and ejector pin.
Preferably, the connecting column and the inner cavity form an elastic structure through a torsion spring, and the inner cavity is filled with non-Newtonian liquid.
Preferably, the ejector pin passes through thrust spring and constitutes elastic construction with the base, and the base all constitutes sliding construction with ejector pin and square piece.
Preferably, the bolt hand wheel is in threaded connection with the top seat, a connecting block on the bolt hand wheel and the guide block form a rotating structure, and the guide block and the top seat form a sliding structure in clamping.
Preferably, the guide block and the limiting plate all constitute rotating-structure with the connecting rod, and limiting plate and first telescopic link all constitute rotating-structure with the footstock, and the inside evenly distributed of footstock has tooth main part, tooth main part is connected for the meshing with drive gear.
Preferably, a side fixed surface of driven gear is provided with the screw rod, and the screw rod runs through a side surface of guide post, and a side surface of footstock is run through to the guide post, the basal surface fixedly connected with second telescopic link of guide post, the bottom mounting of second telescopic link are provided with the backup pad, and the terminal fixed connection of backup pad is at the basal surface of the step motor that punches, driven gear is connected for the meshing with tooth transmission track, and tooth transmission track and driven gear all constitute revolution mechanic with the footstock.
Preferably, the screw rod is connected with the guide post in a meshing manner, and the guide post and the support plate form a clamping sliding structure with the top seat.
Preferably, the baffle and the liquid inlet hole are symmetrically distributed about the longitudinal central line of the side surface of the fan blade plate, and the height of the baffle is higher than that of the bottom end of the liquid inlet hole.
Compared with the prior art, the invention has the beneficial effects that: this building construction wall drilling machine:
1. when the transmission gear contacts the tooth main body, the transmission gear rotates to drive the punching stepping motor to vertically move up and down so as to adjust the height, and when the transmission gear contacts the tooth transmission crawler, the tooth transmission crawler operates to be meshed with the driven gear, so that the driven gear drives the screw to be meshed with the guide post, and the guide post pushes the punching stepping motor to horizontally move through the second telescopic rod and the supporting plate, so that the effect of free adjustment is achieved;
2. the bolt hand wheel can be screwed or unscrewed to push the guide block through the connecting block, so that the guide block pushes or pulls the limiting plate through the connecting rod to slide back and forth, the limiting plate drives the punching stepping motor to move back and forth through the first telescopic rod, and a transmission gear on a punching drill installed on the punching stepping motor can be switched back and forth to be respectively contacted with the tooth main body and the tooth transmission crawler belt, so that the convenience is improved;
3. when the cylindrical block stops rotating, under the action of gravity and a thrust spring, the ejector rod can descend to slowly extrude the convex block, so that the convex block rotates through the connecting column, the connecting column drives the torsion spring to rotate, and the non-Newtonian liquid in the inner cavity can not be hardened because the ejector rod slowly descends to extrude the convex block, so that the puncture rod on the square block can contact the ground and the friction force is increased;
4. when the device removes, first conical gear can with the meshing of second conical gear, let second conical gear drive flabellum fast revolution produce suction, with the dust through the filter screen in inhaling the dust absorption hole to the baffle can be interrupted shelters from the feed liquor hole, makes water in the cistern can follow feed liquor hole discontinuity and hit on falling into the flabellum board and hit and beat formation drop of water, thereby is infected with the dust through the drop of water and falls on subaerial.
Drawings
FIG. 1 is a schematic overall front cross-sectional structural view of the present invention;
FIG. 2 is a side cross-sectional structural view of the base of the present invention;
FIG. 3 is a schematic cross-sectional view of the connection between the cylindrical block and the bump according to the present invention;
FIG. 4 is a schematic cross-sectional side view of the connection between the cylindrical block and the bump according to the present invention;
FIG. 5 is a top cross-sectional view of the top mount of the present invention;
FIG. 6 is a side view of the top base of the present invention;
FIG. 7 is a side cross-sectional view of the top base of the present invention;
fig. 8 is a front sectional structural view of the top seat of the present invention.
In the figure: 1. a base; 2. fixing a motor; 3. a support pillar; 4. a roller; 5. a first bevel gear; 6. a second bevel gear; 7. a leaf plate; 8. a dust collection hole; 9. a filter screen; 10. a universal self-locking wheel; 11. a cylindrical block; 12. a bump; 13. connecting columns; 14. a torsion spring; 15. an inner cavity; 16. a top rod; 17. a thrust spring; 18. a square block; 19. a puncture resisting rod; 20. a top seat; 21. a bolt hand wheel; 22. connecting blocks; 23. a guide block; 24. a connecting rod; 25. a limiting plate; 26. a first telescopic rod; 27. a punching stepping motor; 28. drilling; 29. a transmission gear; 30. a tooth body; 31. a tooth conveying crawler; 32. a driven gear; 33. a screw; 34. a guide post; 35. a second telescopic rod; 36. a support plate; 37. a water storage tank; 38. a liquid inlet hole; 39. and a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a house building construction wall drilling machine comprises a base 1, a fixed motor 2, a support pillar 3, a roller 4, a first bevel gear 5, a second bevel gear 6, a fan blade plate 7, a dust suction hole 8, a filter screen 9, a universal self-locking wheel 10, a cylindrical block 11, a convex block 12, a connecting column 13, a torsion spring 14, an inner cavity 15, a push rod 16, a thrust spring 17, a square block 18, a puncture resisting rod 19, a top seat 20, a bolt hand wheel 21, a connecting block 22, a guide block 23, a connecting rod 24, a limiting plate 25, a first telescopic rod 26, a punching stepping motor 27, a punching drill 28, a transmission gear 29, a tooth main body 30, a tooth transmission crawler 31, a driven gear 32, a screw rod 33, a guide pillar 34, a second telescopic rod 35, a support plate 36, a water storage tank 37, a liquid inlet hole 38 and a baffle plate 39, wherein the fixed motor 2 is fixedly arranged in the base 1, the support pillar 3 is arranged at the output end of the fixed motor 2, the top end and the tail end of the supporting column 3 are fixedly provided with idler wheels 4, the idler wheels 4 penetrate through the bottom surface of the base 1, the outer surface of the supporting column 3 is fixedly provided with a first bevel gear 5, the upper surface of the first bevel gear 5 is connected with a second bevel gear 6, the inner surface of the second bevel gear 6 is fixedly provided with a fan blade plate 7, the fan blade plate 7 penetrates through the inner surface of a dust absorption hole 8, the top surface of the fan blade plate 7 is fixedly provided with a baffle 39, the dust absorption hole 8 is formed in the top of one end of the base 1, the inner surface of the dust absorption hole 8 is fixedly provided with a filter screen 9, the bottom surface of one end of the base 1 is fixedly provided with a universal self-locking wheel 10, the outer surface of the supporting column 3 is fixedly provided with a cylindrical block 11, the outer surface of the cylindrical block 11 is penetrated by a convex block 12, the convex block 12 is fixedly arranged on the outer surface of the connecting column 13, the connecting column 13 is positioned in the cylindrical block 11, and torsion springs 14 are fixedly connected to the surfaces of the two sides of the connecting column 13, the tail end of a torsion spring 14 is fixedly arranged in an inner cavity 15, the outer surface of a bump 12 is connected with a push rod 16, the top surface of the push rod 16 is fixedly connected with a thrust spring 17, the top end of the thrust spring 17 is fixedly arranged in a base 1, the push rod 16 penetrates through the bottom surface of the base 1, a square block 18 is fixedly arranged on the bottom surface of the push rod 16, a puncture resisting rod 19 is welded on the bottom surface of the square block 18, the top surface of the base 1 is fixedly connected with a top seat 20, one side surface of the top seat 20 is penetrated through by a bolt hand wheel 21, the tail end of the bolt hand wheel 21 is fixedly provided with a connecting block 22, the connecting block 22 penetrates through the outer surface of a guide block 23, one side surface of the guide block 23 is connected with a connecting rod 24, the tail end of the connecting rod 24 is connected with a limiting plate 25, the limiting plate 25 is arranged at the top end of the top seat 20, the bottom surface of the limiting plate 25 is fixedly provided with a first telescopic rod 26, and the bottom end of the first telescopic rod 26 is fixedly connected with a punching stepping motor 27, punching drill 28 is installed to punching step motor 27's output, and punching drill 28 runs through a side surface of footstock 20, punching drill 28's fixed surface is provided with drive gear 29, drive gear 29's surface is connected with tooth main part 30, and the fixed inside that sets up at footstock 20 of tooth main part 30, the internally mounted of footstock 20 has tooth transmission track 31, tooth transmission track 31's internal surface is connected with driven gear 32, and the internal surface at footstock 20 is installed to driven gear 32's one end, water storage tank 37 and feed liquor hole 38 have been seted up respectively on base 1's top, water storage tank 37's bottom fixedly connected with feed liquor hole 38's top, and the terminal fixed internal surface that sets up at dust absorption hole 8 of feed liquor hole 38.
The bolt hand wheel 21 and the top seat 20 are in threaded connection, the connecting block 22 on the bolt hand wheel 21 and the guide block 23 form a rotating structure, the guide block 23 and the top seat 20 form a clamping sliding structure, when the bolt hand wheel 21 is loosened, the bolt hand wheel 21 can rotate and move, but the connecting block 22 on the bolt hand wheel 21 and the guide block 23 form a rotating structure, so that the connecting block 22 cannot drive the guide block 23 to rotate, but can drive the guide block 23 to move.
A screw 33 is fixedly arranged on one side surface of the driven gear 32, the screw 33 penetrates through one side surface of the guide post 34, the guide post 34 penetrates through one side surface of the top seat 20, a second telescopic rod 35 is fixedly connected to the bottom surface of the guide post 34, a support plate 36 is fixedly arranged at the bottom end of the second telescopic rod 35, the tail end of the support plate 36 is fixedly connected to the bottom surface of the punching stepping motor 27, the driven gear 32 is in meshed connection with the tooth transmission crawler 31, the tooth transmission crawler 31 and the driven gear 32 both form a rotating structure with the top seat 20, the screw 33 is in meshed connection with the guide post 34, the guide post 34 and the support plate 36 both form a clamping sliding structure with the top seat 20, and when the tooth transmission crawler 31 operates, the tooth transmission crawler 31 is meshed with the driven gear 32, so that the driven gear 32 rotates, the driven gear 32 drives the screw 33 to rotate, and drives the screw 33 to be meshed with the guide post 34, let guide post 34 slide and drive backup pad 36 through second telescopic link 35 and slide for backup pad 36 can drive the step motor 27 that punches and move.
The working principle is as follows: when the house building construction wall drilling machine is used, according to the figures 1, 2, 3 and 4, firstly, the fixed motor 2 on the base 1 is started, the fixed motor 2 drives the supporting column 3 to rotate, the supporting column 3 drives the roller 4 to rotate, the roller 4 can drive the whole body to move through the universal self-locking wheel 10, in the process of moving simultaneously, the supporting column 3 can drive the first bevel gear 5 to rotate to be meshed with the second bevel gear 6, the second bevel gear 6 drives the fan blade plate 7 to rotate rapidly, the fan blade plate 7 drives the baffle 39 to rotate, the baffle 39 can intermittently obstruct the liquid inlet hole 38, the liquid inlet hole 38 can intermittently conduct water guiding through the water storage box 37, the guided water is scattered on the fan blade plate 7 to be beaten, suction force can be generated when the fan blade plate 7 rotates rapidly, dust is filtered and sucked into the dust suction hole 8 through the filter screen 9, and dust is reduced by forming water beads through the beaten water, when the cylindrical block 11 rotates, the cylindrical block 11 drives the lug 12 to rotate, the lug 12 hits teeth of the ejector rod 16 to generate impact force when rotating, so that the impact force is transmitted to non-Newtonian liquid in the inner cavity 15 through a connecting column 13 on the lug 12, the non-Newtonian liquid is suddenly subjected to impact hardening, the hardness can ensure that when the ejector rod 16 does not receive blocking force, the lug 12 pushes the ejector rod 16 to slide upwards to compress a thrust spring 17 for charging, until the ejector rod 16 cannot move upwards any more, the non-Newtonian liquid cannot block the lug 12 and rotate through the connecting column 13 to pull a torsion spring 14 for charging, so that the ejector rod 16 continuously moves upwards, until the cylindrical block 11 does not rotate, the charged thrust spring 17 can push the ejector rod 16 to slide downwards, the ejector rod 16 extrudes the lug 12, and the lug 12 is slowly extruded, the impact force is uniformly and slowly extruded, the non-Newtonian liquid cannot be continuously hardened, so that the convex block 12 can rotate through the connecting column 13 to release the ejector rod 16, the ejector rod 16 drives the square block 18 to slide downwards, the puncture rod 19 is contacted with the ground, the friction force is increased, and the whole body is prevented from moving when being punched;
according to fig. 1, 5, 6, 7 and 8, firstly, by starting the punching stepping motor 27, the punching stepping motor 27 drives the punching drill 28 to rotate, the punching drill 28 drives the transmission gear 29 to rotate to be meshed with the tooth main body 30, the transmission gear 29 drives the punching stepping motor 27 to move up and down in the top seat 20 through the punching drill 28 to adjust the height to be punched through the first telescopic rod 26, after the adjustment is completed, the operation of the punching stepping motor 27 is stopped, then the bolt hand wheel 21 is unscrewed, the bolt hand wheel 21 pulls the guide block 23 to slide through the connecting block 22, the guide block 23 pulls the limiting plate 25 to slide through the connecting rod 24, the limiting plate 25 drives the punching stepping motor 27 to move through the first telescopic rod 26, the transmission gear 29 of the punching drill 28 on the punching stepping motor 27 is contacted with the tooth transmission crawler 31, and then the punching stepping motor 27 is started, order about the brill 28 that punches and drive the rotatory and tooth transmission track 31 meshing of drive gear 29, let tooth transmission track 31 function and driven gear 32 meshing, make driven gear 32 drive the rotatory and guide pillar 34 meshing of screw rod 33, guide pillar 34 drives backup pad 36 through second telescopic link 35 and slides this moment, backup pad 36 then can drive the step motor 27 that punches and slide through first telescopic link 26 and limiting plate 25 level in footstock 20, make rotatory brill 28 that punches to the wall body, later let the step motor 27 that punches function reversal again, thereby make brill 28 withdrawal of punching, the recycling is so, the height-adjusting of being convenient for, punch according to the height of difference, make the hole of punching be same perpendicular line, prevent to beat askewly, and conveniently switch, holistic practicality has been increased.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a housing construction wall drilling machine, includes base (1), fixed motor (2), universal auto-lock wheel (10), footstock (20), step motor (27) and the brill (28) that punches, its characterized in that: the inner fixing of the base (1) is provided with a fixed motor (2), the output end of the fixed motor (2) is provided with a support column (3), the top end and the tail end of the support column (3) are fixedly provided with rollers (4), the rollers (4) run through the bottom surface of the base (1), the outer fixing of the support column (3) is provided with a first bevel gear (5), the upper surface of the first bevel gear (5) is connected with a second bevel gear (6), the inner surface of the second bevel gear (6) is fixedly provided with a fan blade plate (7), the fan blade plate (7) runs through the inner surface of a dust absorption hole (8), the top surface of the fan blade plate (7) is fixedly provided with a baffle (39), the dust absorption hole (8) is arranged at the top of one end of the base (1), the inner surface of the dust absorption hole (8) is fixedly provided with a filter screen (9), and the bottom surface of one end of the base (1) is fixedly provided with a universal self-locking wheel (10), the outer surface of the supporting column (3) is fixedly provided with a cylindrical block (11), the outer surface of the cylindrical block (11) is penetrated through by a convex block (12), the convex block (12) is fixedly arranged on the outer surface of a connecting column (13), the connecting column (13) is positioned in the cylindrical block (11), the surfaces of two sides of the connecting column (13) are fixedly connected with torsion springs (14), the tail ends of the torsion springs (14) are fixedly arranged in an inner cavity (15), the connecting column (13) and the inner cavity (15) form an elastic structure through the torsion springs (14), and non-Newtonian liquid is filled in the inner cavity (15); the outer surface of the convex block (12) is connected with an ejector rod (16), the top surface of the ejector rod (16) is fixedly connected with a thrust spring (17), the top end of the thrust spring (17) is fixedly arranged inside the base (1), the ejector rod (16) penetrates through the bottom surface of the base (1), a square block (18) is fixedly arranged on the bottom surface of the ejector rod (16), a puncture resisting rod (19) is welded on the bottom surface of the square block (18), the top surface of the base (1) is fixedly connected with an ejector seat (20), one side surface of the ejector seat (20) is penetrated through by a bolt hand wheel (21), a connecting block (22) is fixedly arranged at the tail end of the bolt hand wheel (21), the connecting block (22) penetrates through the outer surface of a guide block (23), one side surface of the guide block (23) is connected with a connecting rod (24), the tail end of the connecting rod (24) is connected with a limiting plate (25), the limiting plate (25) is arranged at the top end of the ejector seat (20), the bottom fixed surface of limiting plate (25) is provided with first telescopic link (26), the bottom fixedly connected with step motor (27) that punches of first telescopic link (26), punch and bore (28) are installed to the output of step motor (27) that punches, and punch and bore (28) and run through a side surface of footstock (20), the external fixed surface that punches and bore (28) is provided with drive gear (29), and the surface of drive gear (29) is connected with tooth main part (30), and tooth main part (30) fixed setting is in the inside of footstock (20), the internally mounted of footstock (20) has tooth transmission track (31), and the internal surface of tooth transmission track (31) is connected with driven gear (32), and the internal surface at footstock (20) is installed to the one end of driven gear (32), water storage tank (37) and feed liquor hole (38) have been seted up respectively to the top of base (1), the bottom end of the water storage tank (37) is fixedly connected with the top end of a liquid inlet hole (38), and the tail end of the liquid inlet hole (38) is fixedly arranged on the inner surface of the dust suction hole (8);
a screw rod (33) is fixedly arranged on the surface of one side of the driven gear (32), the screw rod (33) penetrates through the surface of one side of the guide column (34), the guide column (34) penetrates through the surface of one side of the top seat (20), a second telescopic rod (35) is fixedly connected to the bottom surface of the guide column (34), a supporting plate (36) is fixedly arranged at the bottom end of the second telescopic rod (35), the tail end of the supporting plate (36) is fixedly connected to the bottom surface of the punching stepping motor (27), the driven gear (32) is in meshed connection with the tooth transmission crawler (31), and the tooth transmission crawler (31) and the driven gear (32) form a rotating structure with the top seat (20);
the screw (33) is meshed with the guide column (34), and the guide column (34) and the support plate (36) form a clamping sliding structure with the top seat (20).
2. The house building construction wall drilling machine according to claim 1, characterized in that: the supporting column (3) and the roller (4) form a rotating structure with the base (1), the first bevel gear (5) and the second bevel gear (6) on the supporting column (3) are connected in a meshed mode, and the radius of the second bevel gear (6) is smaller than that of the first bevel gear (5).
3. The house building construction wall drilling machine according to claim 1, characterized in that: the convex block (12) and the cylindrical block (11) form a rotating structure through a connecting column (13), the convex block (12) is circumferentially distributed about a central axis point of the cylindrical block (11), and the cylindrical block (11) is in meshed connection with the ejector rod (16) through the convex block (12).
4. The house building construction wall drilling machine according to claim 1, characterized in that: the ejector rod (16) and the base (1) form an elastic structure through a thrust spring (17), and the base (1), the ejector rod (16) and the square block (18) form a sliding structure.
5. The house building construction wall drilling machine according to claim 1, characterized in that: the bolt hand wheel (21) is in threaded connection with the top seat (20), a connecting block (22) on the bolt hand wheel (21) and the guide block (23) form a rotating structure, and the guide block (23) and the top seat (20) form a clamping sliding structure.
6. The house building construction wall drilling machine according to claim 1, characterized in that: guide block (23) and limiting plate (25) all constitute revolution mechanic with connecting rod (24), and limiting plate (25) and first telescopic link (26) all constitute revolution mechanic with footstock (20), and the inside evenly distributed of footstock (20) has tooth main part (30), tooth main part (30) are connected for the meshing with drive gear (29).
7. The house building construction wall drilling machine according to claim 1, characterized in that: the baffle plate (39) and the liquid inlet hole (38) are symmetrically distributed about the longitudinal central line of the side surface of the fan blade plate (7), and the height of the baffle plate (39) is higher than that of the bottom end of the liquid inlet hole (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110135259.7A CN112936613B (en) | 2021-02-01 | 2021-02-01 | House building construction wall drilling machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110135259.7A CN112936613B (en) | 2021-02-01 | 2021-02-01 | House building construction wall drilling machine |
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| Publication Number | Publication Date |
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| CN112936613A CN112936613A (en) | 2021-06-11 |
| CN112936613B true CN112936613B (en) | 2021-10-01 |
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| CN202110135259.7A Active CN112936613B (en) | 2021-02-01 | 2021-02-01 | House building construction wall drilling machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112936613A (en) | 2021-06-11 |
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