CN111421682A - Construction wall body fluting buried line repair equipment - Google Patents
Construction wall body fluting buried line repair equipment Download PDFInfo
- Publication number
- CN111421682A CN111421682A CN202010346594.7A CN202010346594A CN111421682A CN 111421682 A CN111421682 A CN 111421682A CN 202010346594 A CN202010346594 A CN 202010346594A CN 111421682 A CN111421682 A CN 111421682A
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- China
- Prior art keywords
- cutting
- shaft
- cavity
- chamber
- fixedly arranged
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
- B28D1/24—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising with cutting discs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- 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
- B28D1/146—Tools therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
Abstract
The invention discloses a construction wall slotting and wire burying repair device which comprises a cutting cavity shell, wherein a cutting blade shaft is rotatably arranged in the cutting cavity shell, a first bevel gear is fixedly arranged on the cutting blade shaft, a transmission shaft is rotatably arranged on the right side of the cutting cavity shell, a second bevel gear is fixedly arranged at the left end of the transmission shaft, the first bevel gear and the second bevel gear are in meshing transmission, and cutting blades which are symmetrical front and back are fixedly arranged on the cutting blade shaft.
Description
Technical Field
The invention relates to the technical field of wall body grooving, in particular to a construction wall body grooving and buried line repairing device.
Background
The wall grooving needs to firstly cut the seam and then chisels the wire outlet groove by the electric hammer, the method has complex operation and low efficiency, the wall grooving machine can be used for grooving the wire grooves required by construction by one-time operation without assisting other tool operations, is one of the earliest electric tools for one-time wall grooving in China, and is mainly used for preparing decoration in a blank room, when no hole, pipeline or groove is reserved when the house is built again, the corresponding hole, pipeline or groove needs to be drilled in the wall of the blank house, and at the present stage, the wall slotting mode is mainly that a slotting machine is manually held, or an automatic grooving machine, has no way of realizing wire burying and wall body repairing, the two modes have low efficiency of grooving the wall body, the invention improves the problems that the integration of wall body grooving, in-groove wire burying and groove repairing cannot be realized.
Disclosure of Invention
The invention aims to solve the technical problem of providing auxiliary equipment applied to linden agaric cultivation, and overcomes the problems.
The invention is realized by the following technical scheme.
The invention relates to a construction wall slotting and buried line repairing device which comprises a cutting cavity shell, wherein a cutting blade shaft is rotatably arranged in the cutting cavity shell, a first bevel gear is fixedly arranged on the cutting blade shaft, a transmission shaft is rotatably arranged on the right side of the cutting cavity shell, a second bevel gear is fixedly arranged at the left end of the transmission shaft, the first bevel gear and the second bevel gear are in meshing transmission, cutting blades which are symmetrical front and back are fixedly arranged on the cutting blade shaft, a crushing drill is rotatably arranged between the two cutting blades, a crushing drill shaft is fixedly arranged at the right part of the crushing drill, a power cavity is arranged at the right side of the cutting cavity shell, a cutting motor is fixedly arranged on the left wall of the power cavity, a motor shaft of the cutting motor is fixedly connected with a part of the transmission shaft, which extends to the power cavity, a crushing motor is fixedly arranged at the right side of the power cavity, and a first, the grinding motor is connected with the first gear through a motor shaft, the right end of the grinding drill shaft extends into the power cavity, a second gear is fixedly arranged on the grinding drill shaft, the first gear is meshed with the second gear, a cement cavity shell is arranged on the right side of the cutting cavity shell, a hydraulic pump is fixedly arranged on the left end face of the cement cavity shell, one end of a piston rod on the left side of the hydraulic pump is hinged with the right end face of the cutting cavity shell, a first rotating block is fixedly arranged on the right wall of the cutting cavity shell, a second rotating block is fixedly arranged on the left wall of the cement cavity shell, the first rotating block is rotatably connected with the second rotating block, a telescopic shell is fixedly arranged between the cutting cavity shell and the cement cavity shell, a wire embedding cavity is arranged in the cement cavity shell, a hose shaft is fixedly arranged in the wire embedding cavity, and a sleeve is fixedly arranged on the hose shaft, the winding has the hose on the sleeve pipe, the hose parcel needs the transmission line of laying, it is equipped with cement storage chamber to bury line chamber right side, the fixed cone funnel that is equipped with in cement storage chamber bottom, the cone funnel downside rotates and is equipped with the shunt, it is equipped with the flow distribution shaft to rotate in the cement chamber shell, shunt fixed mounting be in on the flow distribution shaft, the shunt can rotate around the flow distribution shaft, the fixed backward flow chamber that is equipped with in cement storage chamber bottom right side, the backward flow chamber with cement is stored and is connected through the check valve between the chamber, the fixed trowel that is equipped with of backward flow chamber downside.
Further, the fixed torsional spring seat that is equipped with of buried line chamber left wall, the torsional spring seat is fixed to be equipped with the torsional spring axle, it is equipped with the piece of turning round to go up to rotate, the torsional spring seat with turn round between the piece through torsional spring connection, turn round the piece before the terminal surface rotate and be equipped with three with the mandril, add and epaxial fixed pinch roller that is equipped with.
Furthermore, a hose sleeve is fixedly arranged on the outer side of the right wall of the cement storage cavity and used for clamping the hose before the pipeline is buried.
Further, the fixed connecting bearing that is equipped with of cutting chamber shell outer wall, the fixed screw thread inner tube that is equipped with of connecting bearing, be equipped with the spline chamber in the screw thread inner tube, the screw thread inner tube outside is equipped with the screw thread outer tube, screw thread outer tube bottom is equipped with the motor chamber, the fixed elevator motor that is equipped with of motor intracavity, the last integral key shaft that is equipped with of elevator motor, spline slidable mounting and spline chamber, the screw thread inner tube with elevator motor passes through the motor shaft and connects.
Furthermore, a threaded outer tube base is fixedly arranged at the bottom of the threaded outer tube, a movable wheel shaft is fixedly arranged on the threaded outer tube base, a movable wheel is rotatably arranged on the movable wheel shaft, a guide rail is arranged on the lower side of the movable wheel, and the movable wheel is slidably connected with the guide rail.
The invention has the beneficial effects that: the invention can work according to the set track by placing the invention at the set position, and can finish slotting, wire burying and wall body repairing successively, thereby avoiding the phenomenon that when workers hold slotting equipment, the depth is different or the slots are not horizontal, realizing the high efficiency of slotting the wall body, and realizing the integration of slotting, wire burying in the slots and repairing the slots of the wall body.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the overall top view of FIG. 1;
FIG. 3 is a schematic left side view of the overall structure of FIG. 1;
FIG. 4 is a schematic view of the overall right-hand side view of FIG. 1;
FIG. 5 is a schematic view of the structure at A in FIG. 1;
fig. 6 is a schematic diagram of the structure at B in fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to fig. 1-6, the auxiliary device applied to cultivation of basswood agaric comprises a cutting chamber housing 10, a cutting blade shaft 12 is rotatably arranged in the cutting chamber housing 10, a first helical gear 13 is fixedly arranged on the cutting blade shaft 12, a transmission shaft 15 is rotatably arranged on the right side of the cutting chamber housing 10, a second helical gear 14 is fixedly arranged on the left side of the transmission shaft 15, the first helical gear 13 is in meshing transmission with the second helical gear 14, cutting blades 11 which are symmetrical in front and back are fixedly arranged on the cutting blade shaft 12, a crushing drill 37 is rotatably arranged between the two cutting blades 11, a crushing drill shaft 49 is fixedly arranged on the right portion of the crushing drill 37, a power chamber 19 is arranged on the right side of the cutting chamber housing 10, a cutting motor 18 is fixedly arranged on the left wall of the power chamber 19, and a motor shaft of the cutting motor 18 is fixedly connected with a portion of the transmission shaft 15 extending to the power chamber 19, the right side of the power cavity 19 is fixedly provided with a crushing motor 34, the power cavity 19 is rotatably provided with a first gear 35, the crushing motor 34 is connected with the first gear 35 through a motor shaft, the right end of the crushing drill shaft 49 extends into the power cavity 19, the crushing drill shaft 49 is fixedly provided with a second gear 80, the first gear 35 is meshed with the second gear 80, the right side of the cutting cavity shell 10 is provided with a cement cavity shell 90, the left end face of the cement cavity shell 90 is fixedly provided with a hydraulic pump 32, one end of a piston rod at the left side of the hydraulic pump 32 is hinged with the right end face of the cutting cavity shell 10, the right wall of the cutting cavity shell 10 is fixedly provided with a first rotating block 20, the left wall of the cement cavity shell 90 is fixedly provided with a second rotating block 21, the first rotating block 20 is rotatably connected with the second rotating block 21, a telescopic shell 31 is fixedly arranged between the cutting cavity shell 10 and the cement cavity shell 90, be equipped with in the cement chamber shell 90 and bury line chamber 29, the fixed hose axle 23 that is equipped with in the chamber 29 of burying line, the fixed sleeve pipe 30 that is equipped with on the hose axle 23, the winding has hose 24 on the sleeve pipe 30, the transmission line that hose 24 parcel need be laid, the chamber 28 is stored to bury line chamber 29 right side is equipped with cement, the fixed cone funnel 52 that is equipped with in 28 bottoms of cement storage chamber, the rotation of cone funnel 52 downside is equipped with shunt 50, it is equipped with flow distribution shaft 27 to rotate in the cement chamber shell 90, shunt 50 fixed mounting be in on the flow distribution shaft 27, shunt 50 can rotate around flow distribution shaft 27, the fixed backward flow chamber 51 that is equipped with in 28 bottoms right sides of cement storage chamber, backward flow chamber 51 with connect through check valve 53 between the cement storage chamber 28, the fixed trowelling spade 54 that is equipped with of backward flow chamber 51 downside.
Beneficially, a torsion spring seat 60 is fixedly arranged on the left wall of the wire embedding cavity 29, a torsion spring shaft 63 is fixedly arranged on the torsion spring seat 60, a torsion block 22 is rotatably arranged on the torsion block 63, the torsion spring seat 60 is connected with the torsion block 22 through a torsion spring 64, three tightening shafts 70 are rotatably arranged on the front end face of the torsion block 22, and a clamping wheel 62 is fixedly arranged on the tightening shafts 70.
Advantageously, a hose cover 36 is fixedly arranged on the outer side of the right wall of the cement storage cavity 28, and the hose cover is used for clamping the hose before the pipeline is buried.
Beneficially, the outer wall of the cutting cavity housing 10 is fixedly provided with a connecting bearing 38, the connecting bearing 38 is fixedly provided with a threaded inner pipe 39, a spline cavity 92 is arranged in the threaded inner pipe 39, a threaded outer pipe 40 is arranged on the outer side of the threaded inner pipe 39, a motor cavity 47 is arranged at the bottom of the threaded outer pipe 40, a lifting motor 42 is fixedly arranged in the motor cavity 47, a spline shaft 91 is arranged on the lifting motor 42, the spline 91 is slidably mounted in the spline cavity 92, and the threaded inner pipe 39 is connected with the lifting motor 42 through a motor shaft.
Advantageously, a threaded outer tube base 44 is fixedly arranged at the bottom of the threaded outer tube 40, a moving wheel shaft 46 is fixedly arranged on the threaded outer tube base 44, a moving wheel 41 is rotatably arranged on the moving wheel shaft 46, a guide rail 45 is arranged on the lower side of the moving wheel 44, and the moving wheel 41 is slidably connected with the guide rail 45.
The working steps are as follows: the constructor firstly fixes the guide rail 45 on the ground, sets the distance of the line to be grooved and buried, installs the equipment on the guide rail 45, starts the lifting motor 42 to enable the threaded inner pipe 39 to rotate in the threaded outer pipe 40 to adjust the height of the equipment, pulls out a section of the hose 24 to be buried in the groove and clamps the section of the hose into the hose sleeve 36, starts the cutting motor 18, the cutting motor 18 drives the second bevel gear 14 at the top end of the transmission shaft 15, the second bevel gear 14 is meshed with the first bevel gear 13 to drive the cutting blade shaft 12, the cutting blade shaft 12 drives the cutting blade 11, the cutting blade 11 starts to cut the wall, the crushing motor 34 starts, the crushing motor 34 drives the crushing drill 37 to rotate through the crushing drill shaft 49, the crushing drill 37 starts to crush the wall, the crushed wall can come out from the opening behind the crushing drill 37, starts the hydraulic pump 32, the cutting cavity shell 10 can rotate to, with the forward movement of the cutting equipment, the twisting block 22 on the torsion spring seat 60 moves downwards under the torque of the torsion spring 64, so that the hose 34 goes deep into the bottom of the groove, 3 clamping wheels 62 are arranged on the twisting block 22, the purpose is to enable the hose to be buried in the groove and not to be too loose, the hose is firmer while resources are saved, cement in the cement storage cavity 28 falls on the diverter 50 through the conical funnel 52, the diverter 50 rotates around the diversion shaft 27, the groove on the diverter 50 27 can uniformly disperse the cement into the broken groove, 25 can uniformly smear the cement and shovel up excess cement, and the cement flows back into the cement storage cavity 28 through the one-way valve 53.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a construction wall body fluting buried line repair equipment, includes cutting chamber shell, it is equipped with cutting piece axle, its characterized in that to rotate in the cutting chamber shell: a first helical gear is fixedly arranged on the cutting blade shaft, a transmission shaft is rotatably arranged on the right side of the cutting cavity shell, a second helical gear is fixedly arranged at the left end of the transmission shaft, the first helical gear is in meshing transmission with the second helical gear, the cutting blade shaft is fixedly provided with cutting blades which are symmetrical front and back, a crushing drill is rotatably arranged between the two cutting blades, a crushing drill shaft is fixedly arranged at the right part of the crushing drill, a power cavity is arranged on the right side of the cutting cavity shell, a cutting motor is fixedly arranged on the left wall of the power cavity, a motor shaft of the cutting motor is fixedly connected with the part of the transmission shaft extending to the power cavity, a crushing motor is fixedly arranged on the right side of the power cavity, a first gear is rotatably arranged in the power cavity, the crushing motor is connected with the first gear through a motor shaft, and the right end of the crushing drill shaft, the crushing drill shaft is fixedly provided with a second gear, the first gear is meshed with the second gear, the right side of the cutting cavity shell is provided with a cement cavity shell, the left end face of the cement cavity shell is fixedly provided with a hydraulic pump, one end of a piston rod on the left side of the hydraulic pump is hinged with the right end face of the cutting cavity shell, the right wall of the cutting cavity shell is fixedly provided with a first rotating block, the left wall of the cement cavity shell is fixedly provided with a second rotating block, the first rotating block is rotatably connected with the second rotating block, a telescopic shell is fixedly arranged between the cutting cavity shell and the cement cavity shell, a wire embedding cavity is arranged in the cement cavity shell, a hose shaft is fixedly arranged in the wire embedding cavity, a sleeve is fixedly arranged on the hose shaft, a hose is wound on the sleeve, the hose wraps a transmission line to be laid, and a cement storage cavity is arranged on the right side of the wire embedding cavity, the fixed cone funnel that is equipped with in cement storage chamber bottom, the cone funnel downside rotates and is equipped with the shunt, it is equipped with the flow distribution axle to rotate in the cement chamber shell, shunt fixed mounting be in on the flow distribution axle, the shunt can rotate around the flow distribution axle, the fixed backward flow chamber that is equipped with in cement storage chamber bottom right side, the backward flow chamber with cement is stored and is connected through the check valve between the chamber, the fixed trowel that is equipped with of backward flow chamber downside.
2. The construction wall grooving and catgut-embedding repairing device as claimed in claim 1, wherein: the buried line chamber left wall is fixed and is equipped with the torsional spring seat, the torsional spring seat is fixed and is equipped with the torsional spring axle, it is equipped with the piece of turning round to go up to rotate, the torsional spring seat with turn round between the piece through torsional spring connection, turn round the piece before the terminal surface rotate and be equipped with three with the tight axle, with the epaxial fixed tight pulley that is equipped with of clamp.
3. The construction wall grooving and catgut-embedding repairing device as claimed in claim 1, wherein: and a hose sleeve is fixedly arranged on the outer side of the right wall of the cement storage cavity and used for clamping the hose before the cable is buried.
4. The construction wall grooving and catgut-embedding repairing device as claimed in claim 1, wherein: the cutting chamber shell outer wall is fixed and is equipped with the connection bearing, the fixed screw thread inner tube that is equipped with of connection bearing, be equipped with the spline chamber in the screw thread inner tube, the screw thread inner tube outside is equipped with the screw thread outer tube, screw thread outer tube bottom is equipped with the motor chamber, the fixed elevator motor that is equipped with of motor intracavity, the last integral key shaft that is equipped with of elevator motor, spline slidable mounting and spline chamber, the screw thread inner tube with elevator motor passes through the motor shaft and connects.
5. The construction wall grooving and catgut-embedding repairing device as claimed in claim 4, wherein: the thread outer tube is characterized in that a thread outer tube base is fixedly arranged at the bottom of the thread outer tube, a moving wheel shaft is fixedly arranged on the thread outer tube base, a moving wheel is rotatably arranged on the moving wheel shaft, a guide rail is arranged on the lower side of the moving wheel, and the moving wheel is slidably connected with the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010346594.7A CN111421682B (en) | 2020-04-27 | 2020-04-27 | Construction wall body fluting buried line repair equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010346594.7A CN111421682B (en) | 2020-04-27 | 2020-04-27 | Construction wall body fluting buried line repair equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111421682A true CN111421682A (en) | 2020-07-17 |
| CN111421682B CN111421682B (en) | 2021-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010346594.7A Active CN111421682B (en) | 2020-04-27 | 2020-04-27 | Construction wall body fluting buried line repair equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN111421682B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111873190A (en) * | 2020-08-07 | 2020-11-03 | 何传洲 | Building indoor grooving and buried wire repairing integrated equipment |
| CN111962788A (en) * | 2020-08-07 | 2020-11-20 | 陕西建工第二建设集团有限公司 | Grey supplementing process for installation wire slot |
| CN113211650A (en) * | 2021-03-09 | 2021-08-06 | 刘凤江 | Wall surface slotting putty sewing machine |
| CN116872366A (en) * | 2023-07-11 | 2023-10-13 | 江苏宁翔建设工程有限公司 | Pre-buried construction equipment of building engineering house construction wall body |
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| JP2002317561A (en) * | 2001-04-23 | 2002-10-31 | Ts Planning:Kk | Wall surface repairing method and wall surface repairing gun |
| JP2009293280A (en) * | 2008-06-05 | 2009-12-17 | Shimizu Corp | Method and device for cutting surface layer section of skeleton |
| CN104810744A (en) * | 2014-01-28 | 2015-07-29 | 浙江国泰建设集团有限公司 | Free pre-burying construction method of wall pipeline |
| CN206646770U (en) * | 2017-04-08 | 2017-11-17 | 潘秀岳 | A kind of wall wire casing grooving apparatus for building |
| CN207415717U (en) * | 2017-09-22 | 2018-05-29 | 中建八局第二建设有限公司 | A kind of construction wall connects up fluting apparatus |
| CN110476722A (en) * | 2019-09-18 | 2019-11-22 | 天津市元柏生活用品有限公司 | A kind of ancillary equipment applied in linden fungus cultivation |
| CN110861220A (en) * | 2019-11-28 | 2020-03-06 | 孔俊伟 | Concrete building wall crack bioremediation device |
| CN210190191U (en) * | 2019-04-29 | 2020-03-27 | 广东蓝堡建设有限公司 | Building wall fluting device |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002317561A (en) * | 2001-04-23 | 2002-10-31 | Ts Planning:Kk | Wall surface repairing method and wall surface repairing gun |
| JP2009293280A (en) * | 2008-06-05 | 2009-12-17 | Shimizu Corp | Method and device for cutting surface layer section of skeleton |
| CN104810744A (en) * | 2014-01-28 | 2015-07-29 | 浙江国泰建设集团有限公司 | Free pre-burying construction method of wall pipeline |
| CN206646770U (en) * | 2017-04-08 | 2017-11-17 | 潘秀岳 | A kind of wall wire casing grooving apparatus for building |
| CN207415717U (en) * | 2017-09-22 | 2018-05-29 | 中建八局第二建设有限公司 | A kind of construction wall connects up fluting apparatus |
| CN210190191U (en) * | 2019-04-29 | 2020-03-27 | 广东蓝堡建设有限公司 | Building wall fluting device |
| CN110476722A (en) * | 2019-09-18 | 2019-11-22 | 天津市元柏生活用品有限公司 | A kind of ancillary equipment applied in linden fungus cultivation |
| CN110861220A (en) * | 2019-11-28 | 2020-03-06 | 孔俊伟 | Concrete building wall crack bioremediation device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111873190A (en) * | 2020-08-07 | 2020-11-03 | 何传洲 | Building indoor grooving and buried wire repairing integrated equipment |
| CN111962788A (en) * | 2020-08-07 | 2020-11-20 | 陕西建工第二建设集团有限公司 | Grey supplementing process for installation wire slot |
| CN113211650A (en) * | 2021-03-09 | 2021-08-06 | 刘凤江 | Wall surface slotting putty sewing machine |
| CN116872366A (en) * | 2023-07-11 | 2023-10-13 | 江苏宁翔建设工程有限公司 | Pre-buried construction equipment of building engineering house construction wall body |
| CN116872366B (en) * | 2023-07-11 | 2024-03-01 | 江苏宁翔建设工程有限公司 | Pre-buried construction equipment of building engineering house construction wall body |
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|---|---|
| CN111421682B (en) | 2021-06-11 |
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Effective date of registration: 20210521 Address after: 239000 1-8 Feilong Xinyuan, Feilong Road, Fucheng Town, Fengyang County, Chuzhou City, Anhui Province Applicant after: Anhui Datong Construction Engineering Co.,Ltd. Address before: Office-2, floor 27, block 2, c-a4, shiouwangzhuangcheng, 19 Jinlian Road, Xiangyuan street, Jin'an District, Fuzhou City, Fujian Province 350011 Applicant before: Fuzhou Jin'an Yaoqi Dong Technology Co.,Ltd. |
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