CN115387340B - Drilling, shearing and grouting integrated device and method for shearing water stop screw - Google Patents
Drilling, shearing and grouting integrated device and method for shearing water stop screw Download PDFInfo
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- CN115387340B CN115387340B CN202210925260.4A CN202210925260A CN115387340B CN 115387340 B CN115387340 B CN 115387340B CN 202210925260 A CN202210925260 A CN 202210925260A CN 115387340 B CN115387340 B CN 115387340B
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- shearing
- water
- grouting
- drilling
- drill bit
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 320
- 238000010008 shearing Methods 0.000 title claims abstract description 218
- 238000005553 drilling Methods 0.000 title claims abstract description 133
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000002347 injection Methods 0.000 claims abstract description 81
- 239000007924 injection Substances 0.000 claims abstract description 81
- 238000007664 blowing Methods 0.000 claims abstract description 55
- 230000002457 bidirectional effect Effects 0.000 claims description 31
- 239000004568 cement Substances 0.000 claims description 11
- 238000010276 construction Methods 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 6
- 238000000227 grinding Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 4
- 229920000715 Mucilage Polymers 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005336 cracking Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
-
- 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
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
- E02D15/04—Placing concrete in mould-pipes, pile tubes, bore-holes or narrow shafts
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/003—Injection of material
Abstract
The invention discloses a drilling, shearing and grouting integrated device which comprises a shell, a control module, a drilling mechanism, a water injection mechanism, a blowing mechanism, a shearing mechanism, a grouting mechanism and a power module, wherein the drilling mechanism is connected with the control module; the control module is arranged on the shell; the drilling mechanism is used for drilling the concrete around the water stop screw on the outer side wall of the basement; the water injection mechanism inputs water into the water mill drill bit in the drilling process of the drilling mechanism; after the drilling mechanism finishes drilling, the blowing mechanism blows holes formed by the drilling mechanism and the shearing mechanism; the shearing mechanism is used for shearing the water stop screw; grouting holes formed by the drilling mechanism and the shearing mechanism are grouted by the grouting mechanism. The invention also provides a method for shearing the water stop screw. The invention can shear the water stop screw on the outer wall of the basement, can avoid cracking the concrete of the side wall, and ensures the waterproof effect of the outer side wall of the basement.
Description
Technical Field
The invention relates to a device for house building construction, in particular to a drilling, shearing and grouting integrated device and a method for shearing a water stop screw.
Background
Waterproof of the outer side wall of the basement is an important construction point of a building, and the treatment of a water stop screw hole is an important link. The traditional process adopts an iron hammer to beat the water-stopping screw rod back and forth, and the screw rod is broken by using external force; the method is time-consuming and labor-consuming, and has high labor cost; because the stress cannot be controlled, the screw is easy to break at will, the post treatment is improper, and the waterproof coiled material is easy to damage; and the back and forth beating can cause side wall concrete to generate cracks, so that the waterproof performance of the side wall outside the basement is affected.
Disclosure of Invention
The invention aims to provide a drilling, shearing and grouting integrated device and a method for shearing a water stop screw, which can shear the water stop screw on the outer wall of a basement, avoid the problem caused by beating the water stop screw back and forth by adopting an iron hammer, save time and labor, prevent side wall concrete from cracking and damaging waterproof coiled materials, and ensure the waterproof effect of the side wall outside the basement.
The technical scheme adopted by the invention is as follows:
the drilling, shearing and grouting integrated device comprises a shell, a control module, a drilling mechanism, a water injection mechanism, a blowing mechanism, a shearing mechanism, a grouting mechanism and a power module;
the control module is arranged on the shell and used for controlling the drilling mechanism, the water injection mechanism, the blowing mechanism, the shearing mechanism and the grouting mechanism to work;
the drilling mechanism is used for drilling the concrete around the water stop screw on the outer side wall of the basement so that the concrete around the water stop screw forms a conical hole;
the water injection mechanism inputs water into the water mill drill bit in the drilling process of the drilling mechanism, and the water mill drill bit is cooled and the conical hole is cleaned;
after the drilling mechanism finishes drilling, the blowing mechanism blows holes formed by the drilling mechanism and the shearing mechanism so as to remove dust from the holes formed by the drilling mechanism and the shearing mechanism;
the shearing mechanism is used for shearing the water stop screw rod surrounded by the conical hole;
the grouting mechanism performs grouting on holes formed by the drilling mechanism and the shearing mechanism after the water stop screw rod is sheared by the shearing mechanism;
the power module is arranged in the shell and is used for supplying power to the control module, the drilling mechanism, the water injection mechanism, the blowing mechanism, the shearing mechanism and the grouting mechanism.
According to the scheme, the control module comprises a grouting switch, a water injection switch, a shearing steering button, a drill motor switch, a blowing switch and a water stop screw shearing switch which are arranged on the shell;
the grouting switch is used for controlling the grouting mechanism to work, so that the grouting mechanism performs grouting on holes formed by the drilling mechanism and the shearing mechanism;
controlling the water injection mechanism to work through the water injection switch, so that the water injection mechanism inputs water to the terrazzo drill bit;
the shearing mechanism is controlled to work through the shearing steering button, so that a rotating gear at the shearing end of the shearing mechanism reversely rotates, and the sheared water stop screw rod is taken out;
the drill motor switch controls the drilling mechanism to work, so that a water grinding drill bit of the drilling mechanism drills and polishes concrete around a water stop screw on the outer side wall of the basement;
the blowing mechanism is controlled to work through the blowing switch, so that the blowing mechanism inputs air to the terrazzo drill bit;
the shearing mechanism is controlled to work through the water stop screw shearing switch, so that the water stop screw is sheared by the shearing mechanism.
According to the scheme, the drilling mechanism comprises a drilling motor, a drill rod and a water mill drill bit; the drilling motor is arranged in the shell and is connected with one end of the drill rod, the other end of the drill rod is connected with the water mill drill bit, the water mill drill bit is arranged at the front end of the shell and is of a conical structure as a whole, and a through hole is formed in the water mill drill bit; when the water stop screw rod is used, the water stop screw rod is aligned with the through hole, the drilling motor works to drive the drill rod to rotate, the drill rod drives the water mill drill bit to rotate, and concrete around the water stop screw rod on the outer side wall of the basement is drilled and polished.
According to the scheme, the water pipe of the water injection mechanism, the air pipe of the air blowing mechanism and the grouting pipe of the grouting mechanism are arranged in the through hole of the water mill drill bit, and the front end of the grouting pipe is inserted into the hole at the front end of the water mill drill bit and is ensured to be flush with the front end surface of the water mill drill bit; the shearing end of the shearing mechanism is arranged in the through hole of the water mill drill bit and corresponds to the front end surface opening of the water mill drill bit, and the shearing end is lower than the front end surface.
According to the scheme, the diameter of the opening is slightly larger than that of the shearing notch of the shearing end; the upper surface of the terrazzo drill bit is provided with scales, and the drilling depth is controlled in real time according to the scales on the terrazzo drill bit.
According to the scheme, the shearing mechanism comprises a shearing motor, a 90-degree fixed bidirectional rotating gear and a shearing end;
the shearing motor is connected with the 90-degree fixed bidirectional rotating gear, and drives the 90-degree fixed bidirectional rotating gear to rotate forward or reversely;
the shearing end comprises two gear connecting rods, a shearing head is arranged on each gear connecting rod, and each gear connecting rod is meshed with a 90-degree fixed bidirectional rotating gear; when the 90-degree fixed bidirectional rotating gear rotates positively, the two shearing heads approach to the middle for shearing; when the 90-degree fixed bidirectional rotating gear is reversed, the two shearing heads move to two sides, so that the shearing water stop screw rod is released.
According to the scheme, the water injection mechanism, the grouting mechanism and the blowing mechanism are arranged; the blowing mechanism comprises a blower and an air pipe, the blower is fixed in the shell, and air generated by the blower is sent to the terrazzo drill bit through the air pipe;
the water injection mechanism and the grouting mechanism share a water injection bottle and a small booster pump; the water injection and grouting bottle comprises a bottle body, and a partition board is arranged in the bottle body to divide the bottle body into a water injection bottle and a grouting bottle; one end of the water pipe is arranged in the water injection bottle, and the other end of the water pipe is arranged at the front end of the water mill drill bit; one end of the grouting pipe is arranged in the grouting bottle, and the other end of the grouting pipe is arranged at the front end of the terrazzo drill bit; a stirrer is arranged in the grouting bottle; the small booster pump is communicated with the grouting bottle through a valve respectively; when water is required to be conveyed to the front end of the terrazzo drill bit, the small booster pump enables water in the water injection bottle to be conveyed to the front end of the terrazzo drill bit through the water pipe; when the holes formed by the drilling mechanism and the shearing mechanism are required to be plugged by grouting, the small booster pump enables the mucilage in the grouting bottle to be injected into the holes through the grouting pipe.
According to the scheme, the shell is connected with one end of the telescopic lock catch through the telescopic belt connector; when in use, the other end of the telescopic lock catch is connected with the scaffold cross bar. Through setting up expansion band joint, flexible hasp, be convenient for fix whole device, make the shear cut correspond with the stagnant water bolt, it is very convenient to operate.
According to the scheme, the upper end of the rear part of the shell is provided with an upper handle; a lower handle is arranged at the lower end of the rear part of the shell; the grouting switch, the water injection switch, the shearing steering button, the drill motor switch, the blowing switch and the water stop screw shearing switch of the control module are arranged on the lower handle. Through setting up the handle of holding and holding down the handle, be convenient for horizontal promotion whole device, make things convenient for the water stop bolt to align with the through-hole of terrazzo drill bit to make terrazzo drill bit front end face and wall contact.
The invention also provides a method for shearing the water stop screw by adopting the drilling, shearing and grouting integrated device, which comprises the following steps:
1) Connecting the telescopic lock catch with the scaffold cross bar, and enabling the water stop screw to correspond to the through hole of the terraced drill bit; the upper grip handle and the lower grip handle provide horizontal thrust for the whole device, so that a water stop screw rod is inserted into a through hole of the water mill drill bit, and the front end surface of the water mill drill bit is tightly attached to a wall surface; starting a drill motor switch and a water injection switch to enable a drilling motor and a small booster pump to work, enabling a drilling rod to rotate by the drilling motor, further driving a water mill drill to rotate, and enabling concrete around a water stop screw to form a conical hole; the water of the water injection bottle flows into the water mill drill bit through the water pipe, and when the water mill drill bit works, the water mill drill bit is cooled and subjected to water mill work;
2) The water stop screw rod shearing switch is turned on to enable the shearing motor to work, the shearing motor enables the 90-degree fixed bidirectional rotating gear to rotate forward, two shearing heads are close to the middle, the shearing heads are slowly closed to clamp the water stop screw rod until the water stop screw rod is sheared, and the sheared water stop screw rod is left in the water mill bit;
3) Starting a blowing switch to enable the blower to work, enabling wind to enter the water mill drill bit from the wind pipe, and blowing the conical hole to remove dust from the conical hole;
4) Starting a grouting switch, stirring cement in a grouting bottle by a stirrer, pressing the cement in the grouting bottle into a hole formed by a drilling mechanism and a shearing mechanism along a grouting pipe by a small booster pump, slowly pulling out a drilling, shearing and grouting integrated device from the hole, pressing out cement paste proportioned in advance by pressure until the hole is full and dense, and finally manually trowelling;
5) And starting a shearing steering button, reversing a shearing motor, driving a 90-degree fixed bidirectional rotating gear to reversely rotate, enabling two shearing heads to move to two sides, taking out a sheared water stop screw rod, and completing construction.
The invention has the beneficial effects that:
by arranging the control module, the drilling mechanism, the water injection mechanism, the blowing mechanism, the shearing mechanism and the grouting mechanism, the concrete around the water stop screw is drilled and polished, the water stop screw is sheared, the problems that the water stop screw is knocked back and forth by an iron hammer to crack and destroy waterproof coiled materials are avoided, time and labor are saved, and the waterproof effect of the outer side wall of the basement is ensured;
the water injection mechanism is used for cooling the water mill drill bit, so that the water mill brick is convenient to drill and polish, and the service life of the whole device is ensured;
the hole formed by the drilling mechanism and the shearing mechanism is dedusted by arranging the blowing mechanism, so that grouting effect is ensured;
the shearing mechanism is arranged in the through hole of the water mill drill bit, so that the whole device is small and exquisite, the space is saved, and the water stop bolt can be sheared conveniently;
the telescopic lock catch is utilized to bear the weight and balance of the whole device, so that the labor is saved and the potential safety hazard is reduced;
the horizontal thrust is provided by the upper grip handle and the lower grip handle, so that the water stop screw head is ensured to be correctly inserted into the through hole of the water mill drill bit, the front end surface of the water mill drill bit is tightly attached to the wall surface, and the operation is very convenient;
by arranging the water injection mechanism and the blowing mechanism, dust emission in the construction process can be prevented, and green construction is realized;
the 90-degree fixed bidirectional rotating gear is adopted, so that the screw shearing efficiency and labor saving are ensured;
the concrete around the water stop screw is subjected to water milling drilling by utilizing a water milling drill bit to form a conical hole, so that the hole is blocked, and the later waterproof quality is improved;
grouting by pressure, and uniformly and compactly filling;
the drilling-shearing-grouting integrated operation is realized, so that the cost is saved, and the time and the labor can be saved during construction.
Drawings
The invention will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic structural view of an integrated drilling, shearing and grouting device;
FIG. 2 is a schematic view of the structure of a water-mill bit, shearing end;
FIG. 3 is a schematic view of a connection structure of a 90 degree fixed bi-directional rotating gear and a shear end;
in the figure: 1-power plug, 2-telescopic lock catch, 3-grouting switch, 4-water injection switch, 5-shearing steering button, 6-drill motor switch, 7-blowing switch, 8-water stop screw shearing switch, 9-upper grip handle, 10-lower grip handle, 11-drill rod, 12-terraced drill bit, 13-basement outer side wall, 14-water injection bottle, 14.1-water injection bottle, 14.2-grouting bottle, 15-stirrer, 16-water pipe, 17-grouting pipe, 18-small booster pump, 19-blower, 20-telescopic joint, 21-water stop screw, 22-drilling motor, 23-shearing head, 24-gear connecting rod, 25-90 degree fixed bidirectional rotating gear, 26-shell, 27-opening, 28-through hole, 29-hole and 30-front end face.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Example 1
Referring to fig. 1-3, an integrated drilling, shearing and grouting device comprises a shell 26, a control module, a drilling mechanism, a water injection mechanism, a blowing mechanism, a shearing mechanism, a grouting mechanism and a power module, wherein the power module is arranged in the shell and supplies power to the control module, the drilling mechanism, the water injection mechanism, the blowing mechanism, the shearing mechanism and the grouting mechanism.
The upper end of the rear part of the shell 26 is provided with an upper handle 9, and the lower end of the rear part of the shell 26 is provided with a lower handle 10. The shell 26 is connected with one end of the telescopic lock catch 2 through the telescopic strap connector 20; when in use, the other end of the telescopic lock catch 2 is connected with a scaffold cross bar.
The control module is arranged on the shell 26 and used for controlling the drilling mechanism, the water injection mechanism, the blowing mechanism, the shearing mechanism and the grouting mechanism to work; the grouting device comprises a grouting switch 3, a water injection switch 4, a shearing steering button 5, a drill motor switch 6, a blowing switch 7 and a water stop screw shearing switch 8 which are arranged on a lower holding handle 10. The grouting switch 3 controls the grouting mechanism to work, so that the grouting mechanism performs grouting on holes formed by the drilling mechanism and the shearing mechanism; the water injection mechanism is controlled to work through the water injection switch 4, so that the water injection mechanism inputs water into the terrazzo drill bit 12; the shearing mechanism is controlled to work through the shearing steering button 5, so that the 90-degree fixed bidirectional rotating gear 25 at the shearing end of the shearing mechanism reversely rotates to take out the sheared water stop screw rod 21; the drill motor switch 6 is used for controlling the drilling mechanism to work, so that a water milling drill bit 12 of the drilling mechanism is used for drilling and polishing concrete around a water stopping screw 21 on the outer side wall 13 of the basement; the blowing mechanism is controlled to work through the blowing switch 7, so that the blowing mechanism inputs wind to the terrazzo drill bit 12; the shearing mechanism is controlled to work through the water stop screw shearing switch 8, so that the water stop screw 21 is sheared by the shearing mechanism.
The drilling mechanism is used for drilling the concrete around the water stop screw 21 on the basement outer side wall 13 so that the concrete around the water stop screw 21 forms a conical hole; the hydraulic drill bit comprises a drilling motor 22, a drill rod 11 and a hydraulic drill bit 12, wherein a drill bit motor switch 6 controls the drilling motor 22 to work. The drill motor 22 is disposed in the housing and is connected to one end of the drill rod 11, and the other end of the drill rod 11 is connected to the pilot bit 12. The water mill bit 12 is arranged at the front end of the shell 26 and is of a conical structure as a whole, a through hole 28 is arranged on the water mill bit, and scales are arranged on the upper surface of the water mill bit 12; when the water stop screw rod 21 is used, the water stop screw rod 21 is aligned with the through hole 28, the drilling motor 22 works to drive the drill rod 11 to rotate, the drill rod 11 drives the water mill bit 12 to rotate, and the concrete around the water stop screw rod 21 on the outer side wall 13 of the basement is drilled and polished. The water pipe 16 of the water injection mechanism, the air pipe of the blowing mechanism and the grouting pipe 17 of the grouting mechanism are arranged in the through hole 28 of the water mill drill bit 12, and the front end of the grouting pipe is inserted into the hole 29 at the front end of the water mill drill bit 12 and is flush with the front end surface 30 of the water mill drill bit 21; the shearing end of the shearing mechanism is arranged in the through hole 28 of the water mill bit 12 and corresponds to the opening 27 of the front end surface 30 of the water mill bit 21, the shearing end is lower than the front end surface 30, and the diameter of the opening 27 is slightly larger than the shearing opening of the shearing end.
The water injection mechanism inputs water into the water mill drill bit 12 in the drilling process of the drilling mechanism, the temperature of the water mill drill bit 12 is reduced, and a conical hole formed by the water mill drill bit 12 is cleaned; the grouting mechanism performs grouting on holes formed by the drilling mechanism and the shearing mechanism after the water stop screw 21 is sheared by the shearing mechanism. In this embodiment, the water injection mechanism and the grouting mechanism are disposed in the housing 26, and share the water injection and grouting bottle 14 and the small-sized booster pump 18, and the small-sized booster pump 18 is controlled by the grouting switch 3 and the water injection switch 4, respectively. The water injection and grouting bottle 14 comprises a bottle body, and a partition board is arranged in the bottle body to divide the bottle body into a water injection bottle 14.1 and a grouting bottle 14.2; one end of the water pipe 16 is arranged in the water injection bottle 14.1, and the other end is arranged at the front end of the water mill drill bit 12; one end of the grouting pipe 17 is arranged in the grouting bottle 14.2, and the other end is arranged at the front end of the terrazzo drill bit 12. A stirrer 15 is arranged in the grouting bottle 14.2; the small booster pump 18 is respectively communicated with the water injection bottle 14.1 and the grouting bottle 14.2 through valves, and the two valves are respectively controlled by the grouting switch 3 and the water injection switch 4; when water is required to be delivered to the front end of the terraced bit 12, the small booster pump 18 enables the water in the water injection bottle 14.1 to be delivered to the front end of the terraced bit 12 through the water pipe 16; when it is necessary to perform grouting and plugging on the hole formed by the drilling mechanism and the shearing mechanism, the small booster pump 18 causes the cement in the grouting bottle 14.2 to inject cement into the hole through the grouting pipe 17.
After the drilling mechanism finishes drilling, the blowing mechanism blows holes formed by the drilling mechanism and the shearing mechanism so as to remove dust from the holes formed by the drilling mechanism and the shearing mechanism; it includes a blower 19 and an air duct, the blower 19 is fixed in a housing 26, and the air generated by the blower 19 is sent to the terrazzo drill bit 12 through the air duct under the control of a blower switch 7.
The shearing mechanism is used for shearing the water stop screw rod 21 surrounded by the conical hole; which comprises a shearing motor, a 90 degree fixed bi-directional rotating gear 25, and a shearing end. The shearing motor is arranged in the shell 26 and connected with the 90-degree fixed bidirectional rotating gear, and the shearing motor is respectively controlled by the shearing steering button 5 and the water stop screw shearing switch 8 to drive the 90-degree fixed bidirectional rotating gear to rotate forward or reversely. The shearing end comprises two gear connecting rods 24, a shearing head 23 is arranged on each gear connecting rod 24, and each gear connecting rod 24 is respectively meshed with a 90-degree fixed bidirectional rotating gear 25; when the 90-degree fixed bidirectional rotary gear 25 rotates positively, the two shearing heads 23 approach to the middle for shearing; when the 90-degree fixed bi-directional rotation gear 25 is reversed, the two shearing heads 23 are moved to both sides, so that they release the sheared water stop screw 21.
Example 2
A method for shearing a water stop screw on the outer side wall of a basement by adopting the drilling, shearing and grouting integrated device comprises the following steps:
1) Connecting a power plug 1 of a power module into a three-level distribution box, connecting a telescopic lock catch 2 with a scaffold cross bar, and bearing the weight of the whole device, wherein the buckling belt of the telescopic lock catch 2 can be lengthened and shortened according to the actual situation so as to enable a water stop screw 21 to correspond to a through hole 28 of a water mill drill bit 12; the upper grip handle 9 and the lower grip handle 10 provide horizontal thrust for the whole device, so that the water stop screw 21 is inserted into the through hole 28 of the water mill drill bit 12, and the front end surface 30 of the water mill drill bit 12 is tightly attached to the wall surface; the drill motor switch 6 and the water injection switch 4 are started to enable the drilling motor 22 and the small booster pump 18 to work, the drilling motor 22 enables the drill rod 11 to rotate, and then the water mill drill bit 12 is driven to rotate, so that concrete around the water stop screw 21 forms a conical hole (horizontal external force is applied to ensure horizontal, slow and stable grinding of the water mill drill bit 12); the water of the water injection bottle 14.1 flows into the water mill drill bit 12 through the water pipe 16, when the water mill drill bit 12 works, the temperature of the water mill drill bit 12 is reduced, dust is prevented, the water mill drill bit 12 works in a water mill mode until the inclined surface of the water mill drill bit 12 is completely drilled into the concrete wall to form a conical hole, and the drilling is completed;
2) The water stop screw shearing switch 8 is turned on to enable the shearing motor to work, the shearing motor enables the 90-degree fixed bidirectional rotating gear 25 to rotate forward, the two shearing heads 23 are close to the middle, the shearing heads 23 are closed slowly to clamp the water stop screw 21 until the water stop screw 21 is sheared, and the sheared water stop screw 21 is left in the water mill drill bit 12;
3) Starting a blowing switch 7 to enable a blower 19 to work, enabling air to enter the terrazzo drill bit 12 from an air pipe, blowing holes formed by the drilling mechanism and the shearing mechanism, and removing dust from the holes formed by the drilling mechanism and the shearing mechanism;
4) Starting a grouting switch 4, stirring cement in a grouting bottle 14.2 by a stirrer 15, pressing the cement in the grouting bottle 14.2 into a hole formed by a drilling mechanism and a shearing mechanism along a grouting pipe 17 by a small booster pump 18, slowly pulling out a drilling, shearing and grouting integrated device from the hole, pressing out cement paste proportioned in advance by pressure until the hole slurry is full and compact, and finally trowelling manually;
5) Starting a shearing steering button 5, reversing a shearing motor, driving a 90-degree fixed bidirectional rotating gear 25 to reversely rotate, enabling two shearing heads 23 to move to two sides, taking out sheared water stop screws 21, and completing construction;
6) Repeating the steps, and carrying out the next water stop screw region dismantling plugging construction.
It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.
Claims (9)
1. Drilling, shearing and grouting integrated device is characterized in that: the device comprises a shell, a control module, a drilling mechanism, a water injection mechanism, a blowing mechanism, a shearing mechanism, a grouting mechanism and a power module;
the control module is arranged on the shell and used for controlling the drilling mechanism, the water injection mechanism, the blowing mechanism, the shearing mechanism and the grouting mechanism to work;
the drilling mechanism is used for drilling the concrete around the water stop screw on the outer side wall of the basement so that the concrete around the water stop screw forms a conical hole;
the water injection mechanism inputs water into the water mill drill bit in the drilling process of the drilling mechanism, and the water mill drill bit is cooled and the conical hole is cleaned;
after the drilling mechanism finishes drilling, the blowing mechanism blows holes formed by the drilling mechanism and the shearing mechanism so as to remove dust from the holes formed by the drilling mechanism and the shearing mechanism;
the shearing mechanism is used for shearing the water stop screw rod surrounded by the conical hole; the shearing mechanism comprises a shearing motor, a 90-degree fixed bidirectional rotating gear and a shearing end; the shearing motor is connected with the 90-degree fixed bidirectional rotating gear, and drives the 90-degree fixed bidirectional rotating gear to rotate forward or reversely; the shearing end comprises two gear connecting rods, a shearing head is arranged on each gear connecting rod, and each gear connecting rod is meshed with a 90-degree fixed bidirectional rotating gear; when the 90-degree fixed bidirectional rotating gear rotates positively, the two shearing heads approach to the middle for shearing; when the 90-degree fixed bidirectional rotating gear is reversed, the two shearing heads move to two sides, so that the shearing water stopping screw rods are released;
the grouting mechanism performs grouting on holes formed by the drilling mechanism and the shearing mechanism after the water stop screw rod is sheared by the shearing mechanism;
the power module is arranged in the shell and is used for supplying power to the control module, the drilling mechanism, the water injection mechanism, the blowing mechanism, the shearing mechanism and the grouting mechanism.
2. The drilling, shearing and grouting integrated device according to claim 1, wherein: the control module comprises a grouting switch, a water injection switch, a shearing steering button, a drill motor switch, a blowing switch and a water stop screw shearing switch which are arranged on the shell;
the grouting switch is used for controlling the grouting mechanism to work, so that the grouting mechanism performs grouting on holes formed by the drilling mechanism and the shearing mechanism;
controlling the water injection mechanism to work through the water injection switch, so that the water injection mechanism inputs water to the terrazzo drill bit;
the shearing mechanism is controlled to work through the shearing steering button, so that a rotating gear at the shearing end of the shearing mechanism reversely rotates, and the sheared water stop screw rod is taken out;
the drill motor switch controls the drilling mechanism to work, so that a water grinding drill bit of the drilling mechanism drills and polishes concrete around a water stop screw on the outer side wall of the basement;
the blowing mechanism is controlled to work through the blowing switch, so that the blowing mechanism inputs air to the terrazzo drill bit;
the shearing mechanism is controlled to work through the water stop screw shearing switch, so that the water stop screw is sheared by the shearing mechanism.
3. The drilling, shearing and grouting integrated device according to claim 1, wherein: the drilling mechanism comprises a drilling motor, a drill rod and a water mill drill bit; the drilling motor is arranged in the shell and is connected with one end of the drill rod, the other end of the drill rod is connected with the water mill drill bit, the water mill drill bit is arranged at the front end of the shell and is of a conical structure as a whole, and a through hole is formed in the water mill drill bit; when the water stop screw rod is used, the water stop screw rod is aligned with the through hole, the drilling motor works to drive the drill rod to rotate, the drill rod drives the water mill drill bit to rotate, and concrete around the water stop screw rod on the outer side wall of the basement is drilled and polished.
4. A drilling, shearing and grouting integrated device as claimed in claim 3, wherein: the water pipe of the water injection mechanism, the air pipe of the air blowing mechanism and the grouting pipe of the grouting mechanism are arranged in the through hole of the water mill drill bit, and the front end of the grouting pipe is inserted into the hole at the front end of the water mill drill bit and is ensured to be flush with the front end surface of the water mill drill bit; the shearing end of the shearing mechanism is arranged in the through hole of the water mill drill bit and corresponds to the front end surface opening of the water mill drill bit, and the shearing end is lower than the front end surface.
5. The drilling, shearing and grouting integrated device as recited in claim 4, wherein: the diameter of the opening is slightly larger than that of the shearing notch of the shearing end; the upper surface of the water mill drill bit is provided with scales.
6. The drilling, shearing and grouting integrated device according to claim 1, wherein: the blowing mechanism comprises a blower and an air pipe, the blower is fixed in the shell, and air generated by the blower is sent to the terrazzo drill bit through the air pipe;
the water injection mechanism and the grouting mechanism share a water injection bottle and a small booster pump; the water injection and grouting bottle comprises a bottle body, and a partition board is arranged in the bottle body to divide the bottle body into a water injection bottle and a grouting bottle; one end of the water pipe is arranged in the water injection bottle, and the other end of the water pipe is arranged at the front end of the water mill drill bit; one end of the grouting pipe is arranged in the grouting bottle, and the other end of the grouting pipe is arranged at the front end of the terrazzo drill bit; a stirrer is arranged in the grouting bottle; the small booster pump is communicated with the grouting bottle through a valve respectively; when water is required to be conveyed to the front end of the terrazzo drill bit, the small booster pump enables water in the water injection bottle to be conveyed to the front end of the terrazzo drill bit through the water pipe; when the holes formed by the drilling mechanism and the shearing mechanism are required to be plugged by grouting, the small booster pump enables the mucilage in the grouting bottle to be injected into the holes through the grouting pipe.
7. The drilling, shearing and grouting integrated device according to claim 1, wherein: the shell is connected with one end of the telescopic lock catch through a telescopic belt connector; when in use, the other end of the telescopic lock catch is connected with the scaffold cross bar.
8. The drilling, shearing and grouting integrated device as recited in claim 2, wherein: an upper handle is arranged at the upper end of the rear part of the shell;
a lower handle is arranged at the lower end of the rear part of the shell; the grouting switch, the water injection switch, the shearing steering button, the drill motor switch, the blowing switch and the water stop screw shearing switch of the control module are arranged on the lower handle.
9. A method for shearing a water stop screw by adopting a drilling, shearing and grouting integrated device is characterized by comprising the following steps of:
the drilling, shearing and grouting integrated device comprises a shell, a control module, a drilling mechanism, a water injection mechanism, a blowing mechanism, a grouting mechanism, a shearing mechanism and a power module; an upper handle is arranged at the upper end of the rear part of the shell; a lower handle is arranged at the lower end of the rear part of the shell; the shell is connected with one end of the telescopic lock catch through a telescopic belt connector; when in use, the other end of the telescopic lock catch is connected with the scaffold cross bar;
the control module is arranged on the shell and used for controlling the drilling mechanism, the water injection mechanism, the blowing mechanism, the shearing mechanism and the grouting mechanism to work; the control module comprises a grouting switch, a water injection switch, a shearing steering button, a drill motor switch, a blowing switch and a water stop screw shearing switch which are arranged on the shell; the grouting switch, the water injection switch, the shearing steering button, the drill motor switch, the blowing switch and the water stop screw shearing switch of the control module are arranged on the lower handle; the grouting switch is used for controlling the grouting mechanism to work, so that the grouting mechanism performs grouting on holes formed by the drilling mechanism and the shearing mechanism; controlling the water injection mechanism to work through the water injection switch, so that the water injection mechanism inputs water to the terrazzo drill bit; the shearing mechanism is controlled to work through the shearing steering button, so that a rotating gear at the shearing end of the shearing mechanism reversely rotates, and the sheared water stop screw rod is taken out; the drill motor switch controls the drilling mechanism to work, so that a water grinding drill bit of the drilling mechanism drills and polishes concrete around a water stop screw on the outer side wall of the basement; the blowing mechanism is controlled to work through the blowing switch, so that the blowing mechanism inputs air to the terrazzo drill bit; the shearing mechanism is controlled to work through the water stop screw shearing switch, so that the water stop screw is sheared by the shearing mechanism;
the drilling mechanism is used for drilling the concrete around the water stop screw on the outer side wall of the basement so that the concrete around the water stop screw forms a conical hole; the drilling mechanism comprises a drilling motor, a drill rod and a water mill drill bit; the drilling motor is arranged in the shell and is connected with one end of the drill rod, the other end of the drill rod is connected with the water mill drill bit, the water mill drill bit is arranged at the front end of the shell and is of a conical structure as a whole, and a through hole is formed in the water mill drill bit; when the water stop screw rod is used, the water stop screw rod is aligned with the through hole, the drilling motor works to drive the drill rod to rotate, the drill rod drives the water mill drill bit to rotate, and the concrete around the water stop screw rod on the outer side wall of the basement is drilled and polished;
the blowing mechanism comprises a blower and an air pipe, the blower is fixed in the shell, and air generated by the blower is sent to the terrazzo drill bit through the air pipe;
the water injection mechanism and the grouting mechanism share a water injection bottle and a small booster pump; the water injection and grouting bottle comprises a bottle body, and a partition board is arranged in the bottle body to divide the bottle body into a water injection bottle and a grouting bottle; one end of the water pipe is arranged in the water injection bottle, and the other end of the water pipe is arranged at the front end of the water mill drill bit; one end of the grouting pipe is arranged in the grouting bottle, and the other end of the grouting pipe is arranged at the front end of the terrazzo drill bit; a stirrer is arranged in the grouting bottle; the small booster pump is communicated with the grouting bottle through a valve respectively; when water is required to be conveyed to the front end of the terrazzo drill bit, the small booster pump enables water in the water injection bottle to be conveyed to the front end of the terrazzo drill bit through the water pipe; when grouting and plugging are needed to be carried out on holes formed by the drilling mechanism and the shearing mechanism, the small booster pump enables the mucilage in the grouting bottle to be injected into the holes through the grouting pipe;
the water injection mechanism inputs water into the water mill drill bit in the drilling process of the drilling mechanism, and the water mill drill bit is cooled and the conical hole is cleaned; after the drilling mechanism finishes drilling, the blowing mechanism blows holes formed by the drilling mechanism and the shearing mechanism so as to remove dust from the holes formed by the drilling mechanism and the shearing mechanism; the shearing mechanism is used for shearing the water stop screw rod surrounded by the conical hole; the water pipe of the water injection mechanism, the air pipe of the air blowing mechanism and the grouting pipe of the grouting mechanism are arranged in the through hole of the water mill drill bit, and the front end of the grouting pipe is inserted into the hole at the front end of the water mill drill bit and is ensured to be flush with the front end surface of the water mill drill bit;
the shearing mechanism comprises a shearing motor, a 90-degree fixed bidirectional rotating gear and a shearing end; the shearing motor is connected with the 90-degree fixed bidirectional rotating gear, and drives the 90-degree fixed bidirectional rotating gear to rotate forward or reversely; the shearing end comprises two gear connecting rods, a shearing head is arranged on each gear connecting rod, and each gear connecting rod is meshed with a 90-degree fixed bidirectional rotating gear; when the 90-degree fixed bidirectional rotating gear rotates positively, the two shearing heads approach to the middle for shearing; when the 90-degree fixed bidirectional rotating gear is reversed, the two shearing heads move to two sides, so that the shearing water stopping screw rods are released; the grouting mechanism performs grouting on holes formed by the drilling mechanism and the shearing mechanism after the water stop screw rod is sheared by the shearing mechanism; the shearing end of the shearing mechanism is arranged in the through hole of the water mill drill bit, corresponds to the front end surface opening of the water mill drill bit, and is lower than the front end surface;
the power module is arranged in the shell and is used for supplying power to the control module, the drilling mechanism, the water injection mechanism, the blowing mechanism, the shearing mechanism and the grouting mechanism;
the method comprises the following steps:
1) Connecting the telescopic lock catch with the scaffold cross bar, and enabling the water stop screw to correspond to the through hole of the terraced drill bit; the upper grip handle and the lower grip handle provide horizontal thrust for the whole device, so that a water stop screw rod is inserted into a through hole of the water mill drill bit, and the front end surface of the water mill drill bit is tightly attached to a wall surface; starting a drill motor switch and a water injection switch to enable a drilling motor and a small booster pump to work, enabling a drilling rod to rotate by the drilling motor, further driving a water mill drill to rotate, and enabling concrete around a water stop screw to form a conical hole; the water of the water injection bottle flows into the water mill drill bit through the water pipe, and when the water mill drill bit works, the water mill drill bit is cooled and subjected to water mill work;
2) The water stop screw rod shearing switch is turned on to enable the shearing motor to work, the shearing motor enables the 90-degree fixed bidirectional rotating gear to rotate forward, two shearing heads are close to the middle, the shearing heads are slowly closed to clamp the water stop screw rod until the water stop screw rod is sheared, and the sheared water stop screw rod is left in the water mill bit;
3) Starting a blowing switch to enable the blower to work, enabling air to enter the water mill drill bit from the air pipe, blowing the conical hole, and dedusting holes formed by the drilling mechanism and the shearing mechanism;
4) Starting a grouting switch, stirring cement in a grouting bottle by a stirrer, pressing the cement in the grouting bottle into a hole formed by a drilling mechanism and a shearing mechanism along a grouting pipe by a small booster pump, slowly pulling out a drilling, shearing and grouting integrated device from the hole, pressing out cement paste proportioned in advance by pressure until the hole is full and dense, and finally manually trowelling;
5) And starting a shearing steering button, reversing a shearing motor, driving a 90-degree fixed bidirectional rotating gear to reversely rotate, enabling two shearing heads to move to two sides, taking out a sheared water stop screw rod, and completing construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210925260.4A CN115387340B (en) | 2022-08-03 | 2022-08-03 | Drilling, shearing and grouting integrated device and method for shearing water stop screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210925260.4A CN115387340B (en) | 2022-08-03 | 2022-08-03 | Drilling, shearing and grouting integrated device and method for shearing water stop screw |
Publications (2)
| Publication Number | Publication Date |
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| CN115387340A CN115387340A (en) | 2022-11-25 |
| CN115387340B true CN115387340B (en) | 2024-01-12 |
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| CN202210925260.4A Active CN115387340B (en) | 2022-08-03 | 2022-08-03 | Drilling, shearing and grouting integrated device and method for shearing water stop screw |
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| CN (1) | CN115387340B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09203068A (en) * | 1996-01-25 | 1997-08-05 | Hiroyasu Ooka | Placing form for underground double wall and bearing cut-off device |
| JP2008285995A (en) * | 2006-06-29 | 2008-11-27 | Chika Hishida | Method for placing mortar into hollow concrete pole |
| CN206351494U (en) * | 2016-12-21 | 2017-07-25 | 东莞市智恒机电设备有限公司 | A kind of dustless hand-held concrete drilling machine |
| CN209139897U (en) * | 2018-12-14 | 2019-07-23 | 海南大凯消防安全工程有限公司 | A kind of dedicated drilling equipment through walls of fire engineering installation |
| CN113510251A (en) * | 2021-04-01 | 2021-10-19 | 杭州中庆建设有限公司 | Water-stopping screw cutting equipment and cutting method |
-
2022
- 2022-08-03 CN CN202210925260.4A patent/CN115387340B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09203068A (en) * | 1996-01-25 | 1997-08-05 | Hiroyasu Ooka | Placing form for underground double wall and bearing cut-off device |
| JP2008285995A (en) * | 2006-06-29 | 2008-11-27 | Chika Hishida | Method for placing mortar into hollow concrete pole |
| CN206351494U (en) * | 2016-12-21 | 2017-07-25 | 东莞市智恒机电设备有限公司 | A kind of dustless hand-held concrete drilling machine |
| CN209139897U (en) * | 2018-12-14 | 2019-07-23 | 海南大凯消防安全工程有限公司 | A kind of dedicated drilling equipment through walls of fire engineering installation |
| CN113510251A (en) * | 2021-04-01 | 2021-10-19 | 杭州中庆建设有限公司 | Water-stopping screw cutting equipment and cutting method |
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| Publication number | Publication date |
|---|---|
| CN115387340A (en) | 2022-11-25 |
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