CN110056317B - Tapping equipment for construction - Google Patents
Tapping equipment for construction Download PDFInfo
- Publication number
- CN110056317B CN110056317B CN201910154704.7A CN201910154704A CN110056317B CN 110056317 B CN110056317 B CN 110056317B CN 201910154704 A CN201910154704 A CN 201910154704A CN 110056317 B CN110056317 B CN 110056317B
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- drill rod
- drill
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- 238000010276 construction Methods 0.000 title claims abstract description 32
- 238000010079 rubber tapping Methods 0.000 title claims abstract description 23
- 238000003466 welding Methods 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims abstract description 17
- 238000009435 building construction Methods 0.000 claims abstract description 12
- 238000006073 displacement reaction Methods 0.000 claims description 32
- 230000005540 biological transmission Effects 0.000 claims description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- 238000002347 injection Methods 0.000 claims description 21
- 239000007924 injection Substances 0.000 claims description 21
- 239000002184 metal Substances 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 17
- 238000005096 rolling process Methods 0.000 claims description 14
- 239000000843 powder Substances 0.000 claims description 9
- 239000004575 stone Substances 0.000 claims description 9
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 description 20
- 238000004080 punching Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 6
- 235000013312 flour Nutrition 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B12/00—Accessories for drilling tools
- E21B12/06—Mechanical cleaning devices
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/10—Slips; Spiders ; Catching devices
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a tapping device for building construction, which structurally comprises a service life increasing protective tapping positioning device, a construction drill bit, a linking frame, a hole positioning seat, a starting handle, a lifting adjusting rod, a tapping driving box, a balance connecting rod and a linking pipe sleeve, wherein the service life increasing protective tapping positioning device is arranged at the upper end of the linking frame and is connected with the linking frame in a welding mode, the linking frame is arranged at the upper end of the hole positioning seat and is connected with the hole positioning seat in a fixed installation mode, the construction drill bit penetrates through the center of the service life increasing protective tapping positioning device and is connected with the hole positioning seat in a movable mode, the tapping device is provided with a structure which automatically relieves the positioning limitation on a drill rod when the drill rod is subjected to huge acting force, is beneficial to preventing the drill rod from deforming, and is also provided with a structure which automatically cleans the drill bit and, the service life of the drill bit and the drill rod is effectively prolonged.
Description
Technical Field
The invention relates to the field of building construction equipment, in particular to a hole opening device for building construction.
Background
In the construction, need use trompil equipment to the trompil work on ground, the trompil equipment has easy operation, efficient advantage, and artifical trompil in the past is wasted time and energy. However, the current tapping apparatus has the following disadvantages:
1. at the in-process that carries out the trompil to ground, when comparatively hard material appears at the bottom of the earth, constructor senses the huge effort that the drill bit transmitted, and constructor can stop the trompil equipment, prevents that the drill bit from bursting apart, when stopping, because the drill bit has imbedded ground, turn into the low-speed and produce the drill bit that slightly rocks by high-speed and can receive the incremental effort of material on every side, and the drill bit can transmit the effort for the drilling rod, makes the drilling rod under the fixed state produce deformation easily.
2. Simultaneously, drilling rod and drill bit can adhere to grit or mountain flour on drilling rod and the drill bit after the trompil is ended, when carrying out trompil work next time, adheres to the drilling rod and the drill bit surface of grit or mountain flour and has increased frictional force, takes place the back of contacting with ground, can reduce the life of drilling rod and drill bit.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a tapping device for building construction, so as to solve the problem that when hard substances appear on the ground bottom in the process of drilling the ground in the prior art, the constructor will stop the tapping device by sensing the huge force transmitted from the drill bit, when the drill bit stops, because the drill bit is embedded into the ground, the drill bit which is changed from high speed to low speed and slightly shakes is subjected to the increasing acting force of surrounding substances, the drill bit can transmit the acting force to the drill rod, the drill rod in a fixed state is easy to deform, meanwhile, after the drill rod and the drill bit are opened, gravel or stone powder is adhered to the drill rod and the drill bit, when the next hole opening operation is carried out, the friction force of the drill rod and the drill bit surface attached with gravel or stone powder is increased, and the service life of the drill rod and the drill bit is shortened after the drill rod and the drill bit are in contact with the ground.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a punching device for building construction structurally comprises a service life increasing protective punching positioning device, a construction drill bit, a linking frame, a hole positioning seat, a starting handle, a lifting adjusting rod, a punching driving box, a balance connecting rod and a linking pipe sleeve, wherein the service life increasing protective punching positioning device is arranged at the upper end of the linking frame and is connected in a welding mode, the linking frame is arranged at the upper end of the hole positioning seat and is connected in a fixed installation mode, the construction drill bit penetrates through the center of the service life increasing protective punching positioning device and is connected in a movable mode, the construction drill bit and the linking pipe sleeve are positioned on the same axis and are connected in a rotating mode, the starting handle is arranged at the right end of the punching driving box and is connected in an embedding installation mode, the lifting adjusting rod is arranged at the upper end of the punching driving box and is connected in a transmission matching mode, the balance connecting rod is arranged at the left end of the perforated driving box and connected in a welding mode, the perforated driving box is arranged at the upper end of the connecting pipe sleeve and connected in a fixed mounting mode, the connecting pipe sleeve is arranged at the upper end of the life-increasing protective perforated positioning device and connected in a welding mode, the life-increasing protective perforated positioning device comprises a drill rod positioning mechanism, a drill rod protecting mechanism, a fixed mounting mechanism, a mechanical driving mechanism, a transmission matching mechanism, an air pressure conveying mechanism and a durability increasing mechanism, the drill rod positioning mechanism is arranged at the right end of the drill rod protecting mechanism and connected in a linkage mode, the drill rod protecting mechanism is arranged inside the fixed mounting mechanism and connected in a fixed mounting mode, the mechanical driving mechanism is arranged at the lower end of the transmission matching mechanism and connected in a transmission matching mode, the transmission matching mechanism is arranged at the lower end of the air pressure conveying mechanism and connected in a fixed mounting mode, the air pressure conveying mechanism is arranged at the left end of the durability increasing mechanism and connected in a linkage mode, and the durability increasing mechanism is arranged inside the fixed mounting mechanism and connected in a movable mode.
As a further aspect of the present invention, the drill rod positioning mechanism includes a pressure sensing joint rod, a positioning sliding plate, a sliding groove, a steel ball positioning sleeve, and a free rolling steel ball, the pressure sensing joint rod is disposed at an outer end of the positioning sliding plate and connected by welding, the positioning sliding plate is disposed at a lower end of the sliding groove and connected by sliding, the steel ball positioning sleeve is disposed at an inner end of the positioning sliding plate and connected by fixed mounting, the free rolling steel ball is disposed at an inner end of the steel ball positioning sleeve and connected by rolling, and the pressure sensing joint rod is disposed at an inner end of the drill rod protection mechanism and connected by linkage.
As a further scheme of the invention, the drill rod protection mechanism comprises a drill rod protection mechanism shell, a terminal controller, a strong electromagnet, a metal displacement plate, a strong spring, a limiting installation block and a buffer sponge, wherein the terminal controller is arranged inside the drill rod protection mechanism shell and connected in a fixed installation mode, the terminal controller is electrically connected with the strong electromagnet, the metal displacement plate is arranged at the lower end of the limiting installation block and connected in a sliding mode, the strong spring is arranged at the outer end of the metal displacement plate and connected in a transmission matching mode, the limiting installation block is arranged on the inner wall of the drill rod protection mechanism shell and connected in a welding mode, and the buffer sponge is arranged at the inner end of the terminal controller and connected in a bonding mode.
As a further scheme of the present invention, the fixed mounting mechanism includes a drill rod channel, a drill rod positioning housing, a linking spring, a device housing, a linking slider, and a displacement slot, the drill rod channel is disposed inside the drill rod positioning housing and is an integrated structure, the drill rod positioning housing is disposed at the upper end of the device housing and is connected by welding, the linking spring is disposed inside the device housing and is connected by moving, the displacement slot is disposed inside the device housing and is an integrated structure, and the linking slider is disposed at the inner end of the displacement slot and is connected by sliding.
As a further scheme of the present invention, the mechanical driving mechanism includes a motor controller, a dual-head driving motor, an output rotating shaft, and a mechanical turntable, the motor controller is electrically connected to the dual-head driving motor, the dual-head driving motor is disposed at an inner end of the output rotating shaft and connected in a transmission matching manner, the output rotating shaft and the mechanical turntable are located on a same axis and connected in a welding manner, and the mechanical turntable is disposed at a lower end of the transmission matching mechanism and connected in a transmission matching manner.
As a further scheme of the present invention, the construction drill transmits an acting force to the drill rod, the free rolling steel ball for positioning the drill rod receives the acting force, and transmits the acting force to the pressure sensing connecting rod through the positioning sliding plate, the pressure sensing connecting rod detects a pressure and transmits data to the terminal controller, the terminal controller guides a current to the powerful electromagnet, and the powerful electromagnet generates an adsorption force on the metal displacement plate, so that the metal displacement plate drives the positioning sliding plate through the pressure sensing connecting rod to release the positioning restriction on the drill rod.
As a further scheme of the invention, the transmission matching mechanism comprises a hinge positioning rod, a hinge movable rod and a pulling connecting column, wherein one end of the hinge movable rod is connected with the hinge positioning rod in a hinge movable mode, and the other end of the hinge movable rod is connected with the pulling connecting column in a hinge movable mode.
As a further aspect of the present invention, the pneumatic conveying mechanism includes a movable housing, a gas supply pump, a gas injection port, a gas pipe sealing ring, an output gas pipe, a driving gas cylinder, a pipe positioning ring, and a linking pipe, the gas supply pump is disposed inside the movable housing and connected by a fixed mounting manner, the gas supply pump is connected by a sealing mounting manner with the driving gas cylinder through the output gas pipe, the gas injection port is disposed inside the gas supply pump and is an integrated structure, the gas pipe sealing ring and the output gas pipe are located on the same axis and connected by an adhesive manner, the linking pipe penetrates through the center of the pipe positioning ring and is connected by a welding manner, and the movable housing is disposed at an outer end of the durability increasing mechanism and is connected by a linkage manner.
As a further aspect of the present invention, the durability increasing mechanism includes a movable joint plate, a diversion channel, an air injection positioning ring, a telescopic sealing tape, and a reciprocating groove, the movable joint plate is disposed at an outer end of the air injection positioning ring and connected by welding, the diversion channel is disposed inside the air injection positioning ring and integrated, and the telescopic sealing tape is disposed inside the reciprocating groove and connected by a movable manner.
According to a further scheme of the invention, air pressure is input into the diversion channel through the connecting pipeline by the driving air cylinder in the air pressure conveying mechanism, and air pressure sprayed by the air injection positioning ring cleans the drill rod and gravel or stone powder attached to the construction drill bit.
Advantageous effects of the invention
The invention relates to a hole-opening device for building construction, wherein a hole positioning seat is arranged at a position needing to be opened, a hole-opening driving box drives a rotating rod to drive a construction drill bit to be embedded into the ground, when harder substances appear under the ground, a constructor stops the hole-opening driving box, the rotating speed of the construction drill bit is slowed down, acting force is generated on the construction drill bit around a soil layer, the construction drill bit transmits the acting force to a drill rod, a free rolling steel ball for positioning the drill rod is subjected to the acting force and is transmitted to a pressure sensing connecting rod through a positioning sliding plate, the pressure sensing connecting rod detects pressure and transmits data to a terminal controller, the terminal controller guides current into a powerful electromagnet, the powerful electromagnet generates adsorption force on a metal displacement plate, so that the metal displacement plate drives the positioning sliding plate to remove positioning limitation on the drill rod through the pressure sensing connecting rod, after the hole is, drive double-end driving motor of trompil driving box begins the operation, double-end driving motor transmits pivoted mechanical energy for mechanical turntable through the output pivot, the hinge locating lever on the mechanical turntable carries out reciprocating motion, drive the pulling spliced pole through the hinge movable rod in reciprocating motion process, the pulling spliced pole drives the portable shell that is connected, portable shell is in the upper and lower moving, inside drive inflator passes through linking pipeline input reposition of redundant personnel passageway with atmospheric pressure, jet-propelled holding ring spun atmospheric pressure is cleared up adnexed gravel or mountain flour on to drilling rod and the construction drill bit.
The hole opening equipment for building construction is provided with a structure which can automatically remove the positioning limitation on the drill rod when the drill rod is subjected to huge acting force, is beneficial to preventing the drill rod from deforming, and is provided with a structure which can automatically clean the drill bit and gravel or stone powder attached to the drill rod after the hole opening operation is finished, so that the service lives of the drill bit and the drill rod are effectively prolonged.
Drawings
Other features, objects and advantages of the invention will become more apparent from a reading of the detailed description of non-limiting embodiments with reference to the attached drawings.
In the drawings:
fig. 1 is a schematic structural view of a tapping apparatus for building construction according to the present invention.
FIG. 2 is a plan view of a life-enhancing protective vent positioning device of the present invention.
FIG. 3 is a detailed structural diagram of a life-increasing protective hole-forming positioning device according to the present invention.
Fig. 4 is a detailed structural schematic diagram of a drill rod protection mechanism of the present invention.
Fig. 5 is a detailed structural schematic diagram of an air pressure conveying mechanism according to the present invention.
In the figure: the device comprises a life-prolonging protective tapping positioning device-1, a construction drill-2, a connecting frame-3, a hole positioning seat-4, a starting handle-5, a lifting adjusting rod-6, a tapping driving box-7, a balance connecting rod-8, a connecting pipe sleeve-9, a drill rod positioning mechanism-11, a drill rod protecting mechanism-12, a fixed mounting mechanism-13, a mechanical driving mechanism-14, a transmission matching mechanism-15, a pneumatic conveying mechanism-16, a durability increasing mechanism-17, a pressure sensing connecting rod-1101, a positioning sliding plate-1102, a sliding groove-1103, a steel ball positioning sleeve-1104, a free rolling steel ball-1105, a drill rod protecting mechanism shell-1201, a terminal controller-1202, a powerful electromagnet-1203, a metal displacement plate-1204, a connecting rod-3, A strong spring-1205, a limit mounting block-1206, a buffer sponge-1207, a drill pipe channel-1301, a drill pipe positioning shell-1302, an engaging spring-1303, a device shell-1304, an engaging slide block-1305, a displacement groove-1306, a motor controller-1401, a double-head driving motor-1402, an output rotating shaft-1403, a mechanical turntable-1404, a hinge positioning rod-1501, a hinge movable rod-1502, a pulling connecting column-1503, a movable shell-1601, a gas supply pump-1602, a gas injection port-1603, a gas pipe sealing ring-1604, an output gas pipe-1605, a driving gas cylinder-1606, a pipe positioning ring-1607, an engaging pipe-1608, a movable connecting plate-1701, a diversion channel-1702, a gas injection positioning ring-1703, a telescopic sealing belt-1704, a reciprocating groove-1705.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 5, the present invention provides a technical solution of a hole opening device for building construction: a tapping device for building construction structurally comprises a service life increasing protective tapping positioning device 1, a construction drill bit 2, a linking frame 3, a hole positioning seat 4, a starting handle 5, a lifting adjusting rod 6, a tapping driving box 7, a balance connecting rod 8 and a linking pipe sleeve 9, wherein the service life increasing protective tapping positioning device 1 is arranged at the upper end of the linking frame 3 and is connected in a welding mode, the linking frame 3 is arranged at the upper end of the hole positioning seat 4 and is connected in a fixed installation mode, the construction drill bit 2 penetrates through the center of the service life increasing protective tapping positioning device 1 and is connected in a movable mode, the construction drill bit 2 and the linking pipe sleeve 9 are positioned on the same axis and are connected in a rotating mode, the starting handle 5 is arranged at the right end of the tapping driving box 7 and is connected in an embedding installation mode, the lifting adjusting rod 6 is arranged at the upper end of the tapping driving box 7 and is connected in a transmission matching mode, the balance connecting rod 8 is arranged at the left end of the perforated driving box 7 and connected in a welding mode, the perforated driving box 7 is arranged at the upper end of the connecting pipe sleeve 9 and connected in a fixed mounting mode, the connecting pipe sleeve 9 is arranged at the upper end of the life-span-increasing protective perforated positioning device 1 and connected in a welding mode, the life-span-increasing protective perforated positioning device 1 comprises a drill rod positioning mechanism 11, a drill rod protecting mechanism 12, a fixed mounting mechanism 13, a mechanical driving mechanism 14, a transmission matching mechanism 15, an air pressure conveying mechanism 16 and a durability increasing mechanism 17, the drill rod positioning mechanism 11 is arranged at the right end of the drill rod protecting mechanism 12 and connected in a linkage mode, the drill rod protecting mechanism 12 is arranged inside the fixed mounting mechanism 13 and connected in a fixed mounting mode, the mechanical driving mechanism 14 is arranged at the lower end of the transmission matching mechanism 15 and connected in a transmission matching mode, the transmission matching mechanism 15 is arranged at the lower end of the pneumatic conveying mechanism 16 and is connected in a fixed mounting mode, the pneumatic conveying mechanism 16 is arranged at the left end of the durability increasing mechanism 17 and is connected in a linkage mode, the durability increasing mechanism 17 is arranged in the fixed mounting mechanism 13 and is connected in a movable mode, the drill rod positioning mechanism 11 comprises a pressure sensing connecting rod 1101, a positioning sliding plate 1102, a sliding groove 1103, a steel ball positioning sleeve 1104 and a free rolling steel ball 1105, the pressure sensing connecting rod 1101 is arranged at the outer end of the positioning sliding plate 1102 and is connected in a welding mode, the positioning sliding plate 1102 is arranged at the lower end of the sliding groove 1103 and is connected in a sliding mode, the steel ball positioning sleeve 1104 is arranged at the inner end of the positioning sliding plate 1102 and is connected in a fixed mounting mode, the free rolling steel ball 1105 is arranged at the inner end of the steel ball positioning sleeve 1104 and, the pressure sensing connecting rod 1101 is arranged at the inner end of the drill rod protection mechanism 12 and is connected in a linkage manner, the drill rod protection mechanism 12 comprises a drill rod protection mechanism shell 1201, a terminal controller 1202, a strong electromagnet 1203, a metal displacement plate 1204, a strong spring 1205, a limiting installation block 1206 and a buffer sponge 1207, the terminal controller 1202 is arranged inside the drill rod protection mechanism shell 1201 and is connected in a fixed installation manner, the terminal controller 1202 is electrically connected with the strong electromagnet 1203, the metal displacement plate 1204 is arranged at the lower end of the limiting installation block 1206 and is connected in a sliding manner, the strong spring 1205 is arranged at the outer end of the metal displacement plate 1204 and is connected in a transmission fit manner, the limiting installation block 1206 is arranged at the inner wall of the drill rod protection mechanism shell 1201 and is connected in a welding manner, and the buffer sponge 1207 is arranged at the inner end of the terminal controller 1202 and is connected in an adhesion manner, the fixed installation mechanism 13 comprises a drill rod channel 1301, a drill rod positioning shell 1302, an engaging spring 1303, a device shell 1304, an engaging slide 1305 and a displacement groove 1306, wherein the drill rod channel 1301 is arranged inside the drill rod positioning shell 1302 and is of an integrated structure, the drill rod positioning shell 1302 is arranged at the upper end of the device shell 1304 and is connected with the device shell 1304 in a welding mode, the engaging spring 1303 is arranged inside the device shell 1304 and is connected with the device shell 1306 in a movable mode, the displacement groove 1306 is arranged inside the device shell 1304 and is of an integrated structure, the engaging slide 1305 is arranged at the inner end of the displacement groove 1306 and is connected with the displacement groove in a sliding mode, the mechanical drive mechanism 14 comprises a motor controller 1401, a double-head drive motor 1402, an output rotating shaft 1403 and a mechanical rotating disc 1404, the motor controller 1401 is electrically connected with the double-head drive motor 1402 is arranged at the inner end of the, the output rotating shaft 1403 and the mechanical rotating disc 1404 are located on the same axis and connected in a welding mode, the mechanical rotating disc 1404 is arranged at the lower end of a transmission matching mechanism 15 and connected in a transmission matching mode, the construction drill 2 transmits acting force to a drill rod, free rolling steel balls 1105 positioning the drill rod are subjected to acting force and transmitted to a pressure sensing connecting rod 1101 through a positioning sliding plate 1102, the pressure sensing connecting rod 1101 detects pressure and transmits data to a terminal controller 1202, the terminal controller 1202 guides current into a powerful electromagnet 1203, the powerful electromagnet 1203 generates adsorption force on a metal displacement plate 1204, the metal displacement plate 1204 drives the positioning sliding plate 1102 to release positioning limitation on the drill rod through the pressure sensing connecting rod 1101, the transmission matching mechanism 15 comprises a hinge positioning rod 1501, a hinge movable rod 1502 and a pulling connecting column 1503, one end of the hinge movable rod 1203 is connected with the hinge positioning rod 1501 in a hinge movable mode, the other end of the hinge movable rod 1502 is connected with the pulling connection column 1503 in a hinge movable manner, the pneumatic conveying mechanism 16 comprises a movable housing 1601, an air supply pump 1602, an air injection port 1603, an air pipe sealing ring 1604, an output air pipe 1605, a driving air cylinder 1606, a pipe positioning ring 1607 and a linking pipe 1608, the air supply pump 1602 is arranged inside the movable housing 1601 and connected in a fixed mounting manner, the air supply pump 1602 is connected with the driving air cylinder 1606 in a sealing mounting manner through an output air pipe 1605, the air injection port 1603 is arranged inside the air supply pump 1602 and is of an integrated structure, the air pipe sealing ring 1604 and the output air pipe 1605 are positioned at the same axis and connected in a bonding manner, the linking pipe 1608 penetrates through the center of the pipe positioning ring 1607 and is connected in a welding manner, the movable housing 1601 is arranged at the outer end of the durability increasing mechanism 17 and is connected in a linkage manner, the durability increasing mechanism 17 comprises a movable connecting plate 1701, a diversion channel 1702, an air injection positioning ring 1703, a telescopic sealing tape 1704 and a reciprocating groove 1705, wherein the movable connecting plate 1701 is arranged at the outer end of the air injection positioning ring 1703 and connected through welding, the diversion channel 1702 is arranged inside the air injection positioning ring 1703 and is of an integrated structure, the telescopic sealing tape 1704 is arranged inside the reciprocating groove 1705 and is connected through moving, a driving air cylinder 1606 inside the air pressure conveying mechanism 16 inputs air pressure into the diversion channel 1702 through a connecting pipe 1608, and the air pressure sprayed by the air injection positioning ring 1703 cleans the drill rod and the attached gravel or stone powder on the construction drill bit 2.
The invention relates to a hole opening device for building construction, which has the working principle that: the hole positioning seat 4 is placed at a position needing to be drilled, the drilling driving box 7 drives the rotating rod to drive the construction drill bit 2 to be embedded into the ground, when harder substances appear under the ground, a constructor stops the drilling driving box 7, the rotating speed of the construction drill bit 2 is slowed, acting force begins to be generated on the construction drill bit 2 around the soil layer, the construction drill bit 2 transmits the acting force to a drill rod, a free rolling steel ball 1105 for positioning the drill rod receives the acting force and transmits the acting force to a pressure sensing connecting rod 1101 through a positioning sliding plate 1102, the pressure sensing connecting rod 1101 detects pressure and transmits data to a terminal controller 1202, the terminal controller 1202 guides current into a powerful electromagnet 1203, the powerful electromagnet 1203 generates adsorption force on a metal displacement plate 1204, and the metal displacement plate 1204 drives the positioning sliding plate 1102 to release positioning limitation on the drill rod through the pressure sensing connecting rod 1101, after the hole is opened, the hole opening driving box 7 drives the double-head driving motor 1402 to start to operate, the double-head driving motor 1402 transmits the rotating mechanical energy to the mechanical turntable 1404 through the output rotating shaft 1403, the hinge positioning rod 1501 on the mechanical turntable 1404 performs reciprocating motion, the hinge movable rod 1502 drives the pulling connection column 1503 and the pulling connection column 1503 during the reciprocating motion, the pulling connection column 1503 drives the connected movable shell 1601, the movable shell 1601 moves up and down, the air pressure is input into the diversion channel 1702 through the connecting pipeline 1608 by the internal driving air cylinder 1606, and the air pressure sprayed by the air injection positioning ring 1703 cleans the drill rod and the gravel or stone powder attached to the construction drill bit 2.
The invention solves the problems that in the process of drilling the ground in the prior art, when harder substances appear on the ground bottom, constructors sense huge acting force transmitted by a drill bit, the constructors stop drilling equipment, when the constructors stop drilling, the drill bit is embedded into the ground, the drill bit which is converted from high speed to low speed and slightly shakes is subjected to increasing acting force of surrounding substances, the drill bit can transmit the acting force to a drill rod, the drill rod in a fixed state is easy to deform, meanwhile, after the drilling of the drill rod and the drill bit is finished, gravel or stone powder is attached to the drill rod and the drill bit, when the next drilling operation is carried out, the friction force is increased on the surfaces of the drill rod and the drill bit which are attached with the gravel or the stone powder, and after the drill rod and the drill bit are contacted with the ground, the service lives of the drill rod and the drill bit are reduced, be equipped with when the drilling rod receives huge effort, the structure to the location restriction of drilling rod is removed automatically, helps preventing that the drilling rod from producing deformation, simultaneously, is equipped with after trompil work, carries out the structure of clearing up to adnexed grit or mountain flour on drill bit and the drilling rod automatically, the effectual life who increases drill bit and drilling rod.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (2)
1. The utility model provides a trompil equipment for construction, its structure includes life-span increase protected trompil positioner (1), construction drill bit (2), links up frame (3), hole positioning seat (4), starting handle (5), lift adjusting lever (6), trompil drive case (7), balanced connecting rod (8), links up pipe box (9), its characterized in that:
the service life increasing protection type hole opening positioning device (1) is arranged at the upper end of a connection rack (3) and connected in a welding mode, the connection rack (3) is arranged at the upper end of a hole positioning seat (4) and connected in a fixed installation mode, a construction drill bit (2) penetrates through the center of the service life increasing protection type hole opening positioning device (1) and is connected in a movable mode, the construction drill bit (2) and a connection pipe sleeve (9) are positioned at the same axis and connected in a rotating mode, a starting handle (5) is arranged at the right end of a hole opening driving box (7) and connected in an embedding installation mode, a lifting adjusting rod (6) is arranged at the upper end of the hole opening driving box (7) and connected in a transmission matching mode, and a balance connecting rod (8) is arranged at the left end of the hole opening driving box (7) and connected in a welding mode, the hole-opening driving box (7) is arranged at the upper end of the connecting pipe sleeve (9) and is connected with the connecting pipe sleeve in a fixed mounting mode, and the connecting pipe sleeve (9) is arranged at the upper end of the service life-prolonging protective hole-opening positioning device (1) and is connected with the hole-opening driving box in a welding mode;
the service life increasing protection type tapping positioning device (1) comprises a drill rod positioning mechanism (11), a drill rod protection mechanism (12), a fixed mounting mechanism (13), a mechanical driving mechanism (14), a transmission matching mechanism (15), an air pressure conveying mechanism (16) and a durability increasing mechanism (17), wherein the drill rod positioning mechanism (11) is arranged at the right end of the drill rod protection mechanism (12) and is connected in a linkage mode, the drill rod protection mechanism (12) is arranged inside the fixed mounting mechanism (13) and is connected in a fixed mounting mode, the mechanical driving mechanism (14) is arranged at the lower end of the transmission matching mechanism (15) and is connected in a transmission matching mode, the transmission matching mechanism (15) is arranged at the lower end of the air pressure conveying mechanism (16) and is connected in a fixed mounting mode, the air pressure conveying mechanism (16) is arranged at the left end of the durability increasing mechanism (17) and is connected in a linkage mode, the durability increasing mechanism (17) is arranged inside the fixed mounting mechanism (13) and is connected in a movable mode;
the drill rod positioning mechanism (11) comprises a pressure sensing connecting rod (1101), a positioning sliding plate (1102), a sliding groove (1103), a steel ball positioning sleeve (1104) and a free rolling steel ball (1105), wherein the pressure sensing connecting rod (1101) is arranged at the outer end of the positioning sliding plate (1102) and connected in a welding mode, the positioning sliding plate (1102) is arranged at the lower end of the sliding groove (1103) and connected in a sliding mode, the steel ball positioning sleeve (1104) is arranged at the inner end of the positioning sliding plate (1102) and connected in a fixed mounting mode, the free rolling steel ball (1105) is arranged at the inner end of the steel ball positioning sleeve (1104) and connected in a rolling mode, and the pressure sensing connecting rod (1101) is arranged at the inner end of the protection drill rod mechanism (12) and connected in a linkage mode;
the drill rod protection mechanism (12) comprises a drill rod protection mechanism shell (1201), a terminal controller (1202), a strong electromagnet (1203), a metal displacement plate (1204), a strong spring (1205), a limiting installation block (1206) and a buffer sponge (1207), the terminal controller (1202) is arranged inside the casing (1201) of the drill rod protection mechanism and is connected in a fixed installation mode, the terminal controller (1202) is electrically connected with the powerful electromagnet (1203), the metal displacement plate (1204) is arranged at the lower end of the limit mounting block (1206) and is connected with the limit mounting block in a sliding way, the strong spring (1205) is arranged at the outer end of the metal displacement plate (1204) and is connected in a transmission fit way, the limiting mounting block (1206) is arranged on the inner wall of the shell (1201) of the drill rod protection mechanism and connected in a welding mode, the buffer sponge (1207) is arranged at the inner end of the terminal controller (1202) and is connected with the terminal controller in an adhesion mode;
the fixed mounting mechanism (13) comprises a drill rod channel (1301), a drill rod positioning shell (1302), an engaging spring (1303), a device shell (1304), an engaging slider (1305) and a displacement groove (1306), wherein the drill rod channel (1301) is arranged inside the drill rod positioning shell (1302) and is of an integrated structure, the drill rod positioning shell (1302) is arranged at the upper end of the device shell (1304) and is connected with the device shell in a welding mode, the engaging spring (1303) is arranged inside the device shell (1304) and is connected with the device shell in a movable mode, the displacement groove (1306) is arranged inside the device shell (1304) and is of an integrated structure, and the engaging slider (1305) is arranged at the inner end of the displacement groove (1306) and is connected with the displacement groove in a sliding mode;
the mechanical driving mechanism (14) comprises a motor controller (1401), a double-head driving motor (1402), an output rotating shaft (1403) and a mechanical turntable (1404), wherein the motor controller (1401) is electrically connected with the double-head driving motor (1402), the double-head driving motor (1402) is arranged at the inner end of the output rotating shaft (1403) and is connected in a transmission matching mode, the output rotating shaft (1403) and the mechanical turntable (1404) are positioned on the same axis and are connected in a welding mode, and the mechanical turntable (1404) is arranged at the lower end of the transmission matching mechanism (15) and is connected in a transmission matching mode;
the construction drill bit (2) transmits acting force to a drill rod, a free rolling steel ball (1105) for positioning the drill rod receives the acting force and transmits the acting force to a pressure sensing connecting rod (1101) through a positioning sliding plate (1102), the pressure sensing connecting rod (1101) detects pressure and transmits data to a terminal controller (1202), the terminal controller (1202) guides current into a powerful electromagnet (1203), and the powerful electromagnet (1203) generates adsorption force on a metal displacement plate (1204), so that the metal displacement plate (1204) drives the positioning sliding plate (1102) through the pressure sensing connecting rod (1101) to release positioning limitation on the drill rod.
2. The tapping apparatus for building construction as claimed in claim 1, wherein: the transmission matching mechanism (15) comprises a hinge positioning rod (1501), a hinge movable rod (1502) and a pulling connecting column (1503), one end of the hinge movable rod (1502) is connected with the hinge positioning rod (1501) in a hinge movable mode, and the other end of the hinge movable rod (1502) is connected with the pulling connecting column (1503) in a hinge movable mode;
the pneumatic conveying mechanism (16) comprises a movable shell (1601), an air supply pump (1602), an air injection port (1603), an air pipe sealing ring (1604), an output air pipe (1605), a driving air cylinder (1606), a pipeline positioning ring (1607) and a connecting pipeline (1608), the air supply pump (1602) is arranged inside the movable shell (1601) and is connected in a fixed mounting mode, the air supply pump (1602) is connected with the driving air cylinder (1606) by an output air pipe (1605) in a sealing installation mode, the gas injection port (1603) is arranged inside the gas supply pump (1602) and is of an integrated structure, the air pipe sealing ring (1604) and the output air pipe (1605) are positioned on the same axle center and are connected in a bonding mode, the connecting pipe (1608) penetrates through the center of the pipe positioning ring (1607) and is connected with the pipe positioning ring by welding, the movable shell (1601) is arranged at the outer end of the durability increasing mechanism (17) and is connected in a linkage manner;
the durability increasing mechanism (17) comprises a movable connecting plate (1701), a diversion channel (1702), an air injection positioning ring (1703), a telescopic sealing strip (1704) and a reciprocating groove (1705), wherein the movable connecting plate (1701) is arranged at the outer end of the air injection positioning ring (1703) and connected in a welding mode, the diversion channel (1702) is arranged inside the air injection positioning ring (1703) and is of an integrated structure, and the telescopic sealing strip (1704) is arranged inside the reciprocating groove (1705) and is connected in a movable mode;
the driving air cylinder (1606) in the air pressure conveying mechanism (16) inputs air pressure into the diversion channel (1702) through the connecting pipeline (1608), and the air pressure sprayed by the air injection positioning ring (1703) cleans the drill rod and the gravel or stone powder attached to the construction drill bit (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910154704.7A CN110056317B (en) | 2019-03-01 | 2019-03-01 | Tapping equipment for construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910154704.7A CN110056317B (en) | 2019-03-01 | 2019-03-01 | Tapping equipment for construction |
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| CN110056317A CN110056317A (en) | 2019-07-26 |
| CN110056317B true CN110056317B (en) | 2020-10-16 |
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| CN201910154704.7A Active CN110056317B (en) | 2019-03-01 | 2019-03-01 | Tapping equipment for construction |
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| JPH09158651A (en) * | 1995-12-05 | 1997-06-17 | Shinwa Kensetsu Kogyo Kk | Communicating tube construction machine and communicating tube |
| CN201065741Y (en) * | 2007-01-09 | 2008-05-28 | 袁鸿 | Rotary drill rod damage-proof device |
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| CN110056317A (en) | 2019-07-26 |
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Effective date of registration: 20200915 Address after: No.43, Xinan Road, Xidi Village, Chongwu town, Hui'an County, Quanzhou City, Fujian Province Applicant after: Huian Fengchuang Trade Co.,Ltd. Address before: No. 10 Tonggang Road, Zhangbancun, Zhangbanzhen Town, Taiwanese Investment Zone, Quanzhou City, Fujian Province Applicant before: QUANZHOU LONGXING TRADING Co.,Ltd. |
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