CN114607163A - Multifunctional crack repairing equipment for constructional engineering - Google Patents
Multifunctional crack repairing equipment for constructional engineering Download PDFInfo
- Publication number
- CN114607163A CN114607163A CN202210176490.5A CN202210176490A CN114607163A CN 114607163 A CN114607163 A CN 114607163A CN 202210176490 A CN202210176490 A CN 202210176490A CN 114607163 A CN114607163 A CN 114607163A
- Authority
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- China
- Prior art keywords
- leveling block
- block
- gear
- multifunctional
- injecting glue
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000003292 glue Substances 0.000 claims abstract description 48
- 239000000428 dust Substances 0.000 claims abstract description 26
- 238000005498 polishing Methods 0.000 claims description 21
- 238000009499 grossing Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims 6
- 238000002347 injection Methods 0.000 abstract description 31
- 239000007924 injection Substances 0.000 abstract description 31
- 239000000945 filler Substances 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 2
- 239000013589 supplement Substances 0.000 abstract description 2
- 230000001502 supplementing effect Effects 0.000 abstract description 2
- 239000003822 epoxy resin Substances 0.000 description 6
- 229920000647 polyepoxide Polymers 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- E04G23/0211—Arrangements for filling cracks or cavities in building constructions using injection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/20—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of plastics
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses multifunctional crack repairing equipment for constructional engineering, which relates to the technical field of building repair and comprises an outer ring leveling block, wherein a groove is formed in the inner side of the outer ring leveling block, a middle leveling block is slidably mounted through the groove, the same groove is formed in the middle leveling block, a central leveling block is slidably mounted through the groove, a sliding rail is arranged on the central leveling block, and an auxiliary electric cylinder for driving the central leveling block and the middle leveling block to move is slidably mounted on the sliding rail. According to the invention, the function of supplementing cracks at different depths is realized by arranging the up-and-down movement of the sliding glue injection pipe; by arranging the outer ring leveling block, the middle leveling block and the central leveling block, the extrusion treatment on the surface of the crack is realized while the supplement of the ending filler is realized; the dust ground can be collected, thereby preventing the dust from polluting the air.
Description
Technical Field
The invention relates to the technical field of building repair, in particular to multifunctional crack repairing equipment for constructional engineering.
Background
The building crack repair is a problem commonly encountered in the field of building repair and reinforcement at the present stage, when the building concrete is in the hardening process, because the concrete is dehydrated, the shrinkage is caused, the temperature difference influence caused by the temperature is high and low, the expansion and shrinkage are not uniform, or because of the external force of nature and human, the cracks, cracks and the like generated on the surface need to be grouted, filled and repaired, but the prior art has the following defects: when a crack occurs in a wall or a ceiling of a building and needs to be repaired and filled with epoxy resin, the epoxy resin injected into the crack accumulates downwards due to gravity and finally overflows the wall or the ceiling when not solidified and formed, and a cavity is generated in the crack injected with the epoxy resin, so that the bonding strength and the compressive strength of the crack are reduced after the epoxy resin with the cavity is solidified, in the prior art, Chinese patent publication No. CN113374294A discloses a building crack repairing device which structurally comprises a feeding hopper, a feeding machine, a conveying pipe and an anti-overflow device, wherein the lower end of the feeding hopper is connected above the feeding machine in a flange mode, the conveying pipe is fixedly connected to the left end of the feeding machine, and the conveying pipe is connected above the anti-overflow device in a threaded mode; the anti-overflow device can be freely combined, is suitable for the trend of various building cracks, and is fixed on the crack surface of the wall body or the ceiling of a building, when epoxy resin is injected to bond the cracks, the epoxy resin can be effectively prevented from overflowing, so that the filling is more uniform, and the air in the cracks can be gradually exhausted when the cracks are gradually filled, so that the generation of cavities is avoided. However, this prior art does not provide a good repair of deep cracks.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a building engineering is with multi-functional crack repair equipment, includes outer lane floating block, the inboard of outer lane floating block is provided with the recess, and has middle floating block through recess slidable mounting, is provided with the same recess on the middle floating block, and has central floating block through recess slidable mounting, is provided with the slide rail on the floating block of center, and slidable mounting has the supplementary electric jar that is used for the floating block of drive center and middle floating block to remove on this slide rail.
Preferably, a convex block is further arranged on the outer ring leveling block, a groove matched with the convex block is formed in the middle leveling block, a convex block is further arranged on the middle leveling block, and a groove matched with the convex block is formed in the center leveling block.
Preferably, still include the set-square, fixed mounting has spring assembly on the set-square, and spring assembly's bottom fixed mounting has a gear ring support, rotates on the gear ring support and installs the gear ring of floating, floating the gear ring with the floating piece fixed connection of outer lane.
Preferably, there is fine setting motor through fine setting motor support fixed mounting on the set-square, and fixed mounting has the fine setting gear on the output shaft of fine setting motor, rotate on the fine setting motor support and install the toothed bar, the toothed bar still rotates with the set-square to be connected to toothed bar and fine setting gear meshing.
Preferably, fixed mounting has slip injecting glue pipe support on the fine setting motor support, and fixed mounting has fixed injecting glue pipe on the slip injecting glue pipe support, and the side of fixed injecting glue pipe is provided with the slide rail, and slidable mounting has slip injecting glue pipe on the slide rail.
Preferably, the bottom of slip injecting glue pipe is passed through check valve fixed mounting and is had the injecting glue mouth to check valve and slip injecting glue pipe all with the floating piece sliding connection in center.
Preferably, the gear plate is fixedly provided with the polishing electric cylinder, the end part of the telescopic rod of the polishing electric cylinder is fixedly provided with a dust cover, the dust cover is fixedly provided with a dust collection hose, the top end of the dust collection hose is fixedly arranged with the gear plate, the inner side of the dust cover is fixedly provided with a polishing motor, and an output shaft of the polishing motor is fixedly provided with a polishing sheet.
Compared with the prior art, the invention has the following beneficial effects: (1) according to the invention, the function of supplementing cracks with different depths is realized by arranging the up-and-down movement of the sliding glue injection pipe; (2) according to the invention, the outer ring leveling block, the middle leveling block and the central leveling block are arranged, so that the extrusion treatment on the surface of a crack is realized while the supplement of the ending filler is realized; (3) the invention can also collect the polished dust, thereby preventing the dust from polluting the air.
Drawings
FIG. 1 is a schematic diagram I of the structure of the present invention.
Fig. 2 is a schematic structural view of a grinding motor according to the present invention.
FIG. 3 is a schematic diagram II of the present invention.
FIG. 4 is a schematic diagram III of the present invention.
FIG. 5 is a schematic diagram IV of the structure of the present invention.
Fig. 6 is a partially disassembled view of fig. 5 in accordance with the present invention.
Fig. 7 is a view showing a modified structure of the applicator block of the present invention.
Fig. 8 is a modification ii of the applicator block structure of the present invention.
Fig. 9 is a variation of the applicator block of the present invention.
In the figure: 101-a set square; 102-a spring assembly; 103-gear ring support; 104-a link; 105-a gear plate; 106-a dust suction hose; 107-polishing the electric cylinder; 108-a dust cover; 109-grinding the motor; 110-a trimmer motor; 111-fixing the glue injection pipe; 112-sliding glue injection pipe bracket; 113-fine adjustment gear; 114-a rack; 115-lifting gear; 116-a lift motor; 117-sliding glue injection pipe; 118-an auxiliary electric cylinder; 119-a troweling motor; 120-floating the gear; 121-floating gear ring; 122-outer ring smoothing block; 123-middle smoothing block; 124-central smoothing block; 125-glue injection nozzle; 126-one-way valve; 127-fine tuning the motor mount; 128-floating the motor bracket.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and not for the purpose of limiting the same, the same is shown by way of illustration only and not in the form of limitation; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Referring to fig. 7, 8 and 9, the present invention provides a technical solution: a multifunctional crack repairing device for building engineering comprises an outer ring leveling block 122, a groove is arranged on the inner side of the outer ring leveling block 122, a middle leveling block 123 is slidably mounted through the groove, the same groove is arranged on the middle leveling block 123, a central leveling block 124 is slidably mounted through the groove, a slide rail is arranged on the central leveling block 124, an auxiliary electric cylinder 118 for driving the central leveling block 124 and the middle leveling block 123 to move is slidably mounted on the slide rail, a convex block is further arranged on the outer ring leveling block 122, a groove matched with the convex block is arranged on the middle leveling block 123, a convex block is further arranged on the middle leveling block 123, a groove matched with the convex block is arranged on the central leveling block 124 and used for limiting the middle leveling block 123 from moving out of the outer ring leveling block 122, the central leveling block 124 moves out of the middle leveling block 123, and what needs to be explained here, the inner side surface of the outer ring leveling block 122 is connected with the outer surface of the middle leveling block 123 in a sliding mode, and the inner side surface of the middle leveling block 123 is connected with the outer surface of the central leveling block 124 in a sliding mode.
As shown in fig. 1, 2, 3, 7, 8 and 9, the present invention further includes a set square 101, a spring assembly 102 is fixedly installed on the set square 101, a gear ring support 103 is fixedly installed at a bottom end of the spring assembly 102, a floating gear ring 121 is rotatably installed on the gear ring support 103, the floating gear ring 121 is fixedly connected with an outer ring floating block 122, a floating gear 120 is engaged with an inner gear of the floating gear ring 121, a floating motor 119 is disposed above the floating gear 120, an output shaft of the floating motor 119 is fixedly connected with the floating gear 120, that is, when the floating motor 119 is started, the output shaft of the floating motor 119 drives the floating gear 120 to rotate, the floating gear 120 rotates to drive the floating gear ring 121 to rotate, the floating gear ring 121 rotates to drive the outer ring floating block 122, and a middle floating block 123 and a center floating block 124 connected therewith to rotate together, the floating motor 119 is fixedly connected with the gear ring support 103 through a floating motor support 128, and the auxiliary electric cylinder 118 is also fixedly installed on the floating motor support 128, where the end of the telescopic rod of the floating motor support 128 is slidably connected with the central floating block 124, because the central floating block 124 rotates, the floating motor support 128 does not rotate, the triangular plate 101 is fixedly installed with the fine adjustment motor 110 through a fine adjustment motor support 127, the output shaft of the fine adjustment motor 110 is fixedly installed with the fine adjustment gear 113, the fine adjustment motor support 127 is rotatably installed with the gear plate 105, the gear plate 105 is also rotatably connected with the triangular plate 101, and the gear plate 105 is in gear engagement with the fine adjustment gear 113, that is, when the fine adjustment motor 110 is started, the fine adjustment gear 113 rotates to drive the gear plate 105 to rotate, and because the gear plate 105 is fixedly installed on the mechanical arm through the connecting frame 104, therefore, the gear plate 105 is immovable, so that the triangular plate 101 fixedly connected with the fine adjustment motor 110 and the parts connected to the triangular plate 101 can rotate together, the electric polishing cylinder 107 is fixedly installed on the gear plate 105, the dust cover 108 is fixedly installed at the end part of the telescopic rod of the electric polishing cylinder 107, the dust collection hose 106 is fixedly installed on the dust cover 108, the top end of the dust collection hose 106 is fixedly installed with the gear plate 105, the polishing motor 109 is fixedly installed at the inner side of the dust cover 108, and the polishing plate is fixedly installed on the output shaft of the polishing motor 109.
As shown in fig. 1, 4, 5 and 6, a sliding glue injection pipe bracket 112 is fixedly mounted on a fine tuning motor bracket 127, a fixed glue injection pipe 111 is fixedly mounted on the sliding glue injection pipe bracket 112, a slide rail is arranged on the side surface of the fixed glue injection pipe 111, a sliding glue injection pipe 117 is slidably mounted on the slide rail, a rack 114 is fixedly mounted on the sliding glue injection pipe 117, the rack 114 is also slidably mounted with the fixed glue injection pipe 111, a lifting gear 115 is engaged with a side gear of the rack 114, a lifting motor 116 is fixedly mounted on a triangular plate 101, an output shaft of the lifting motor 116 is fixedly connected with the lifting gear 115, in order to drive the sliding glue injection pipe 117 to move, a glue injection nozzle 125 is fixedly mounted at the bottom end of the sliding glue injection pipe 117 through a check valve 126, and the check valve 126 and the sliding glue injection pipe 117 are both slidably connected with a center troweling block 124, that is to say, when the center troweling block 124 is not moved, the sliding glue injection tube 117 moves causing the one-way valve 126 and the glue injection nozzle 125 to move together and slide over the central trowel block 124.
When the device is used, the connecting frame 104 is arranged on a mechanical arm, the top end of the fixed glue injection pipe 111 is connected with a feeder of the device, the device is moved to a place with cracks through the mechanical arm, the polishing electric cylinder 107 is controlled to move a polishing sheet to the cracks, then the polishing motor 109 is started, the cracks are polished through the polishing sheet, the surfaces of the cracks are smooth, the top end of the dust collection hose 106 is required to be connected with a dust collector, dust is sucked away through the dust collector, the air quality is prevented from being influenced by the dust, then the outer ring leveling block 122 is tightly attached to the wall surface through the mechanical arm, the spring assembly 102 is compressed, the glue injection nozzle 125 is moved to the cracks, the lifting motor 116 is started, the sliding glue injection pipe 117 is controlled to drive the glue injection nozzle 125 to move to the deep position of the cracks, glue injection is injected into the cracks through the feeder, and the mechanical arm can move along the same curve as the cracks when the sliding glue injection pipe 117 is driven to move, and the two sides of the crack are also provided with small pits, at this time, the triangular plate 101 can be driven to swing by controlling the fine tuning motor 110, and then the sliding glue injection pipe 117 is driven to swing, at this time, the sliding glue injection pipe 117 can be finely tuned in a small range, without controlling a mechanical arm for fine tuning, after the filling materials are injected into the crack, the auxiliary electric cylinder 118 is controlled, so that the outer circle leveling block 122, the middle leveling block 123 and the center leveling block 124 are changed into the shapes as shown in fig. 8, at this time, the inner wall of the auxiliary electric cylinder can be recessed, then the sliding glue injection pipe 117 is drawn out, because the filling materials in the crack can be formed into a cylindrical hole by drawing out the sliding glue injection pipe 117, the volume of one sliding glue injection pipe 117 is reduced, at this time, the glue injection nozzle 125 needs to be moved to the inner side of the center leveling block 124 for injecting glue, so that the cavity formed by the outer circle leveling block 122, the middle leveling block 123 and the center leveling block 124 is filled with the filling materials, at this time, the auxiliary electric cylinder 118 is activated again to press the filler into the previously formed cylindrical hole, and then the outer circumference leveling block 122, the middle leveling block 123 and the center leveling block 124 are driven to rotate by controlling the leveling motor 119, so that the excessive filler overflowing from the outer circumference leveling block is leveled.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a multi-functional crack repair equipment for building engineering, includes outer lane trowelling block (122), its characterized in that: the inner side of the outer ring leveling block (122) is provided with a groove, a middle leveling block (123) is slidably mounted through the groove, the same groove is formed in the middle leveling block (123), a central leveling block (124) is slidably mounted through the groove, a sliding rail is arranged on the central leveling block (124), and an auxiliary electric cylinder (118) used for driving the central leveling block (124) and the middle leveling block (123) to move is slidably mounted on the sliding rail.
2. The multifunctional crack repairing device for construction engineering as claimed in claim 1, wherein: the outer ring leveling block (122) is further provided with a convex block, the middle leveling block (123) is provided with a groove matched with the convex block, the middle leveling block (123) is further provided with a convex block, and the central leveling block (124) is provided with a groove matched with the convex block.
3. The multifunctional crack repairing device for construction engineering as claimed in claim 2, wherein: still include set-square (101), fixed mounting has spring assembly (102) on set-square (101), and the bottom fixed mounting of spring assembly (102) has gear ring support (103), rotates on gear ring support (103) and installs floating gear ring (121), floating gear ring (121) with outer lane floating piece (122) fixed connection.
4. The multifunctional crack repairing device for construction engineering as claimed in claim 3, wherein: there is fine setting motor (110) through fine setting motor support (127) fixed mounting on set-square (101), and fixed mounting has fine setting gear (113) on the output shaft of fine setting motor (110), rotate on fine setting motor support (127) and install toothed plate (105) to toothed plate (105) and fine setting gear (113) gear engagement.
5. The multifunctional crack repairing device for construction engineering as claimed in claim 4, wherein: fixed mounting has slip injecting glue pipe support (112) on fine setting motor support (127), and fixed injecting glue pipe (111) are fixed to be installed on slip injecting glue pipe support (112), and the side of fixed injecting glue pipe (111) is provided with the slide rail, and slidable mounting has slip injecting glue pipe (117) on the slide rail.
6. The multifunctional crack repairing device for construction engineering as claimed in claim 5, wherein: the bottom of slip injecting glue pipe (117) is through check valve (126) fixed mounting have injecting glue mouth (125), and check valve (126) and slip injecting glue pipe (117) all with central smoothing piece (124) sliding connection.
7. The multifunctional crack repairing device for construction engineering as claimed in claim 4, wherein: the electric polishing device is characterized in that a polishing electric cylinder (107) is fixedly mounted on the gear plate (105), a dust cover (108) is fixedly mounted at the end part of a telescopic rod of the polishing electric cylinder (107), a dust suction hose (106) is fixedly mounted on the dust cover (108), the top end of the dust suction hose (106) is fixedly mounted on the gear plate (105), a polishing motor (109) is fixedly mounted on the inner side of the dust cover (108), and a polishing disc is fixedly mounted on an output shaft of the polishing motor (109).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210176490.5A CN114607163B (en) | 2022-02-25 | 2022-02-25 | Multifunctional crack repairing equipment for constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210176490.5A CN114607163B (en) | 2022-02-25 | 2022-02-25 | Multifunctional crack repairing equipment for constructional engineering |
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| Publication Number | Publication Date |
|---|---|
| CN114607163A true CN114607163A (en) | 2022-06-10 |
| CN114607163B CN114607163B (en) | 2024-01-23 |
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| CN202210176490.5A Active CN114607163B (en) | 2022-02-25 | 2022-02-25 | Multifunctional crack repairing equipment for constructional engineering |
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| CN211772696U (en) * | 2020-01-23 | 2020-10-27 | 江苏天之印信息技术有限公司 | Road maintenance equipment |
| CN111622066A (en) * | 2020-05-18 | 2020-09-04 | 雷在学 | Pavement crack sealing machine is with defeated material shower nozzle |
| CN111561172A (en) * | 2020-05-22 | 2020-08-21 | 孙思宇 | Method for reinforcing marble on surface of building external wall |
| CN111608421A (en) * | 2020-06-08 | 2020-09-01 | 三门秋兰喷涂机科技有限公司 | Flight type wall seam repairing device capable of detecting wall surface crack depth and conducting polishing and spraying |
| CN212866988U (en) * | 2020-07-25 | 2021-04-02 | 河南修合建筑修缮科技有限公司 | Building wall surface crack repair tool |
| CN212250061U (en) * | 2020-08-07 | 2020-12-29 | 林锦全 | Tunnel inner wall repair equipment |
| CN111946086A (en) * | 2020-08-13 | 2020-11-17 | 陈祥德 | Building crack repairing device |
| CN111946089A (en) * | 2020-08-20 | 2020-11-17 | 郭侠 | Construction process for repairing building concrete cracks |
| CN213297251U (en) * | 2020-08-25 | 2021-05-28 | 贵州省熙皓通信建设有限公司 | Grouting and trowelling equipment for repairing obstacle points in communication pipeline |
| CN111996928A (en) * | 2020-09-03 | 2020-11-27 | 侯小柱 | Bridge crack repairing method |
| CN213573155U (en) * | 2020-10-19 | 2021-06-29 | 马科 | Old wall crack repairing device for constructional engineering |
| CN112412090A (en) * | 2020-11-11 | 2021-02-26 | 魏玉东 | Self-adaptation concrete stand mashed root repair equipment |
| CN112554020A (en) * | 2020-11-30 | 2021-03-26 | 河南建筑职业技术学院 | Intelligent robot and method capable of automatically repairing cracks |
| CN112681789A (en) * | 2020-12-14 | 2021-04-20 | 胡瀚 | Building waterproof construction method |
| CN215441504U (en) * | 2021-02-03 | 2022-01-07 | 易先宇 | Road and bridge crack repairing device |
| CN113389396A (en) * | 2021-05-22 | 2021-09-14 | 惠州市鑫虹雅贸易有限公司 | Marble crack repair equipment |
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| CN114607163B (en) | 2024-01-23 |
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