CN113026987A - Anti-leakage method for controlling stress crack of steel-concrete main structure - Google Patents
Anti-leakage method for controlling stress crack of steel-concrete main structure Download PDFInfo
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- CN113026987A CN113026987A CN202110301815.3A CN202110301815A CN113026987A CN 113026987 A CN113026987 A CN 113026987A CN 202110301815 A CN202110301815 A CN 202110301815A CN 113026987 A CN113026987 A CN 113026987A
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000004567 concrete Substances 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 25
- 238000003860 storage Methods 0.000 claims description 13
- 238000004513 sizing Methods 0.000 claims description 11
- 238000007790 scraping Methods 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 6
- 239000011324 bead Substances 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 5
- 239000011150 reinforced concrete Substances 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000009435 building construction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000005056 compaction Methods 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
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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
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- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses an anti-leakage method for controlling stress cracks of a steel-concrete main body structure, and belongs to the technical field of building construction. The utility model provides an anti-seepage method of reinforced concrete major structure stress crack control, the method is realized based on the anti-seepage equipment of reinforced concrete major structure stress crack control, the anti-seepage equipment of reinforced concrete major structure stress crack control includes the wall body, the inside downside intermediate position of machinery box rotates and is connected with the quill shaft, the sleeve rear end passes the interior wall of machinery box and extends to the circular recess inside and has cup jointed the turning block, annular rack circumference outer wall middle part is equipped with the guide rail, the dead slot has been seted up at stopper front side middle part, there is flat scraper blade through the axle hinge in the dead slot inside, the inseparable cooperation between the structure, make two actions can go on in succession, the effectual manpower and materials of having practiced thrift, make to strike off more evenly, avoided water from the seepage to other residents in the crack, the emergence of crack has caused the condition of very big puzzlement for the resident.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to an anti-leakage method for controlling stress cracks of a steel-concrete main body structure.
Background
In recent years, in the field of building reinforced concrete structures, surface cracks are generated after concrete structures are poured, which is a relatively common quality problem and a technical problem which needs to be solved urgently. Because the structure is destroyed and collapsed under the action of external load, the crack is started to expand, so people usually have a fear of building destruction to the crack, and the crack can be understood. However, a plurality of cracks are not directly related to the load effect, and the cracks are proved to be caused by deformation effects including temperature deformation, shrinkage deformation and uneven settlement deformation of the foundation through a large number of investigation and actual measurement. The stress caused by these constrained deformations exceeds the tensile strength of the concrete, resulting in cracks, collectively referred to as "deformation induced cracks". However, in the modern society, the high-rise buildings develop rapidly, particularly in the houses, stress cracks are visible everywhere, so that water leaks to other residents from the cracks, the occurrence of the cracks causes great trouble to the residents, for the repair of the leakage resistance, concrete or sizing material and the like are manually poured into the cracks for filling joints and leakage resistance, in the prior art, the scraping plate and the sizing material are manually held to pour the sizing material and the like to the crack for repeated scraping treatment, which not only wastes time and labor, moreover, for cracks at high positions, a high platform is required to be built for processing, the operation is complex, great potential safety hazards exist, in addition, the rotary strickling and telescopic material receiving actions cannot be realized simultaneously in other existing leakage-proof devices, for example, CN108149907, needs to perform an additional dual-function module to perform the two-flow docking process, so this design has the disadvantages of large structural volume and large device size. In view of this, we propose an anti-leakage method for stress crack control of steel-concrete body structure.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide an anti-leakage method for controlling stress cracks of a steel-concrete main body structure, so as to solve the problems in the background technology.
2. Technical scheme
An anti-leakage method for controlling stress cracks of a reinforced concrete main body structure comprises a wall body, wherein a moving block is arranged at the middle position of the upper end of the front side of the wall body, idler wheels are arranged at the four corners of the rear side of the moving block, a circular groove is formed in the middle of the rear side of the moving block, a material storage tank is arranged at the left end of the front side of the moving block, a mechanical box is fixedly arranged at the middle of the front side of the moving block, a motor is arranged at the upper side of the inner part of the mechanical box, a bevel gear A is sleeved at the output end of the motor, a hollow shaft is rotatably connected to the middle position of the lower side of the inner part of the mechanical box, a bevel gear B is arranged at the rear side of the circumferential outer wall of the hollow shaft, a sleeve is rotatably connected to the front side of the hollow shaft, a bevel gear C is sleeved at the, a limiting ring is fixedly arranged in the rotating block, a plurality of limiting grooves are formed in the front wall of the limiting ring at equal intervals in an annular shape, a transmission rack is connected in the limiting grooves in a sliding manner, a limiting block is arranged in the middle of the front side of the transmission rack, a hollow groove is formed in the middle of the front side of the limiting block, a flat scraper is arranged in the hollow groove through a shaft hinge, two springs are symmetrically and fixedly arranged on the outer wall of the flat scraper in a vertical structure, an arc-shaped scraper is fixedly arranged on the outer side of the flat scraper, a plurality of limiting spherical cavities are formed in the rotating block at equal intervals in an annular shape, limiting balls are rotatably connected in the limiting spherical cavities, transmission gears are sleeved in the limiting spherical cavities at the rear sides of the limiting balls and penetrate through fixing columns, the front end of a hollow shaft penetrates through the sleeve to extend into the rotating block and is welded with an L-shaped rod, a push handle is arranged in the middle of the outer wall of the lower side of the moving block,
the method comprises the following steps:
s1, firstly, putting external rubber into a storage tank;
s2, connecting the pump body and the motor with an external power supply through three plugs;
s3, at the moment, the moving block is placed on the wall surface to be processed through the handheld push handle, and the crack is processed through up-and-down rolling of the roller;
s4, at the moment, the glue is poured into cracks of the wall through the spray head under the action of the pump body;
s5, the flat scraper can be used for scraping and compacting through forward and backward rotation of the motor output shaft, and meanwhile, the arc scraper can perform telescopic internal and external movement to repeatedly hang rubber materials to the central position, so that the rubber materials are fully and effectively utilized and are sequentially and continuously used.
One side of the lower end of the storage tank is communicated with a pump body through a hose, and the output end of the pump body is communicated with the rear end of the hollow shaft through the hose.
Preferably, the bevel gear A is in meshed connection with the bevel gear B, and the bevel gear A is in meshed connection with the bevel gear C.
The guide rail is in sliding connection with an annular groove formed in the rotating block, and the front end of the L-shaped rod is fixedly connected with one side of the rear wall of the limiting ring.
Preferably, the transmission rack is in meshed connection with a transmission gear, and the transmission gear is in meshed connection with the annular rack.
The spring is an inclined structure, and the inner end of the spring is fixedly connected with the outer wall of the limiting block.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
1. the invention is characterized in that a hollow shaft is rotatably connected at the middle position of the lower side in the mechanical box, a bevel gear B is arranged at the rear side of the outer wall of the circumference of the hollow shaft, a sleeve is rotatably connected at the front side of the hollow shaft, the rear end of the sleeve penetrates through the inner wall of the mechanical box to extend to the inside of a circular groove and is sleeved with a rotating block, a guide rail is arranged at the middle part of the outer wall of the circumference of an annular rack, a limiting ring is fixedly arranged in the rotating block, a transmission rack is slidably connected in the limiting groove, a limiting block is arranged at the middle part of the front side of the transmission rack, a hollow groove is arranged at the middle part of the front side of the limiting block, a flat scraper is arranged in the hollow groove through a shaft hinge, the structure is tightly matched, so that the device can carry out sprinkling irrigation and flat compaction, and through automatic strickle repeatedly for strickle more evenly, the wall after the completion not only effectually prevented the seepage phenomenon, and is even pleasing to the eye moreover, has avoided water to leak other households from the crack, and the condition of very big puzzlement has been caused for the household to the appearance of crack.
2. The invention is characterized in that a hollow groove is arranged in the middle of the front side of a limit block, a flat scraper is hinged in the hollow groove through a shaft, an arc scraper is fixedly arranged on the outer side of the flat scraper, a plurality of limit spherical cavities are annularly and equidistantly arranged in a rotating block, limit beads are rotatably connected in the limit spherical cavities, the rear sides of the limit beads penetrate out of the limit spherical cavities through fixing columns and are sleeved with a transmission gear, the front end of a hollow shaft penetrates through the interior of a sleeve and extends to the interior of the rotating block, an L-shaped rod is welded on the front end of the L-shaped rod, a spray head is communicated with the front end of the L-shaped rod, a push handle is arranged in, therefore, the flat scraper can scrape the cracks filled with the sizing material, the arc-shaped scraper is driven to move inside and outside through the reverse rotation of the hollow shaft, the sizing material is pushed to the center, and the sizing material is better scraped and compacted.
3. According to the invention, the two springs are symmetrically and fixedly arranged on the outer wall of the flat scraper in an up-down structure, the springs are arranged in an inclined structure, the inner ends of the springs are fixedly connected with the outer wall of the limiting block, and the springs are designed to pull the flat scraper to have certain pressure so as to scrape and compact the flat scraper; helical gear A and helical gear B mesh connection, helical gear A and helical gear C mesh connection have driven helical gear B meshing and helical gear C rotation respectively through helical gear A's rotation, and rotate for opposite direction to make quill shaft and sleeve be the rotation of relative direction, thereby realized that one side is rotatory strickle and flexible receipts material action.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the internal structure of the traveling block of the present invention;
FIG. 3 is a cross-sectional view of the inner structure of the turning block of the present invention;
FIG. 4 is an exploded view of the drive rack construction of the present invention;
FIG. 5 is a cross-sectional view of a drive gear configuration of the present invention;
FIG. 6 is an enlarged view of the structure at A of the present invention;
FIG. 7 is an enlarged view of the structure at B of the present invention.
The reference numbers in the figures illustrate: 1. a wall body; 2. a moving block; 201. a circular groove; 3. a roller; 4. a material storage tank; 401. a pump body; 5. a mechanical box; 501. a motor; 502. a bevel gear A; 503. a hollow shaft; 504. a bevel gear B; 505. a sleeve; 506. a helical gear C; 507. an L-shaped rod; 508. a spray head; 6. rotating the block; 601. an annular rack; 602. a guide rail; 603. an annular groove; 604. a limiting ring; 605. a limiting groove; 606. a drive rack; 607. a limiting block; 608. an empty groove; 609. a limiting spherical cavity; 6010. a limiting bead; 6011. a transmission gear; 7. a flat scraper; 701. a spring; 702. an arc-shaped scraper plate; 8. a push handle; 9. three plugs.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-7, the present invention provides a technical solution:
an anti-leakage method for controlling stress cracks of a reinforced concrete main body structure comprises a wall body 1, a moving block 2 is arranged in the middle of the upper end of the front side of the wall body 1, idler wheels 3 are arranged at four corners of the rear side of the moving block 2, a circular groove 201 is formed in the middle of the rear side of the moving block 2, a material storage tank 4 is arranged at the left end of the front side of the moving block 2, a mechanical box 5 is fixedly arranged in the middle of the front side of the moving block 2, a motor 501 is arranged on the upper side of the inner portion of the mechanical box 5, a helical gear A502 is sleeved on the output end of the motor 501, a hollow shaft 503 is rotatably connected to the middle of the lower side of the inner portion of the mechanical box 5, a helical gear B504 is arranged on the rear side of the circumferential outer wall of the hollow shaft 503, a sleeve 505 is rotatably connected to the front side of the hollow shaft 503, a helical gear C506 is sleeved, a limiting ring 604 is fixedly arranged in the rotating block 6, a plurality of limiting grooves 605 are arranged on the front wall of the limiting ring 604 at equal intervals in an annular shape, a transmission rack 606 is connected in the limiting groove 605 in a sliding manner, a limiting block 607 is arranged in the middle of the front side of the transmission rack 606, a hollow groove 608 is arranged in the middle of the front side of the limiting block 607, a flat scraper 7 is arranged in the hollow groove 608 through a shaft hinge, two springs 701 are symmetrically arranged on the outer wall of the flat scraper 7 in an up-and-down structure manner, an arc scraper 702 is fixedly arranged on the outer side of the flat scraper 7, a plurality of limiting spherical cavities 609 are arranged in the rotating block 6 at equal intervals in an annular shape, a limiting ball 6010 is rotatably connected in the limiting spherical cavities 609, the rear side of the limiting ball 6010 penetrates through a fixing column to the inside of the limiting spherical cavities 609 and is sleeved with a transmission gear 6011, the front end of a hollow shaft 503 penetrates through a sleeve 505, a push handle 8 is arranged in the middle of the outer wall of the lower side of the moving block 2,
the method comprises the following steps:
s1, firstly, putting external sizing materials into a material storage tank 4;
s2, connecting the pump body 401 and the motor 501 with an external power supply through three plugs 9;
s3, at the moment, the moving block 2 is placed on the wall surface to be processed through the handheld push handle 8, and the crack is processed through up-and-down rolling of the roller 3;
s4, at the moment, under the action of the pump body 401, glue is poured into cracks of the wall body 1 through the spray head 508;
s5, the output shaft of the motor 501 rotates forwards and backwards, so that the flat scraper 7 can be used for scraping and compacting, and meanwhile, the arc-shaped scraper 702 can perform telescopic internal and external movement, so that the rubber can be repeatedly hung at the central position, the rubber is fully and effectively utilized, and the operation is sequential and continuous.
Inseparable cooperation between the structure, make the device can scrape the compaction through handheld sprinkling irrigation and flat scraper blade 7 and handle, make these two actions can go on in succession, avoided the staff to take the scraper blade on one side, still need carry out the pouring of sizing material on one side, the effectual manpower and materials of having practiced thrift, and strickle through automatic relapse, make strickle more even, the wall after the completion is not only effectual prevented the seepage phenomenon, and evenly pleasing to the eye, avoided water seepage to other households from the crack, the fissured condition that has caused very big puzzlement for the household has appeared.
Specifically, one side of the lower end of the storage tank 4 is communicated with a pump body 401 through a hose, and the output end of the pump body 401 is communicated with the rear end of the hollow shaft 503 through the hose. So that the glue in the storage tank 4 can be poured by the pump 401 through the nozzle 508 at the front side of the hollow shaft 503.
Further, bevel gear a502 is meshed with bevel gear B504, and bevel gear a502 is meshed with bevel gear C506. The rotation of the bevel gear a502 drives the bevel gear B504 to mesh with the bevel gear C506, and the bevel gears rotate in opposite directions, so that the hollow shaft 503 and the sleeve 505 rotate in opposite directions, and the actions of rotating, scraping and stretching to receive materials are realized.
Furthermore, the guide rail 602 is slidably connected with an annular groove 603 formed in the rotating block 6, and the guide rail 602 is effectively limited by the annular groove 603, so that the annular rack 601 only can rotate annularly; the front end of the L-shaped rod 507 is fixedly connected with one side of the rear wall of the limit ring 604. The hollow shaft 503 rotates to drive the L-shaped rod 507 to rotate, so that the annular rack 601 rotates.
Further, the driving rack 606 is engaged with the driving gear 6011, and the driving gear 6011 is engaged with the circular rack 601. The rotation of the annular rack 601 drives the transmission gear 6011 to rotate, so as to drive the transmission rack 606 to move in a telescopic manner, and the arc-shaped scraper 702 can move in a telescopic manner.
It is worth to be noted that the spring 701 is arranged in an inclined structure, and the inner end of the spring 701 is connected and fixed with the outer wall of the limiting block 607. The design of the spring 701 is such that the spring 701 pulls the flat scraper 7 with a certain pressure to perform scraping and compacting.
The working principle is as follows: when the anti-leakage device for controlling the stress crack of the steel-concrete main body structure is needed, firstly, a moving block 2 is attached to a wall body 1 through a handheld push handle 8, at the moment, an arc-shaped scraper 702 and a flat scraper 7 touch the wall body 1 and move on the wall body 1 through a roller 3, because one side of the lower end of a material storage tank 4 is communicated with a pump body 401 through a hose, the output end of the pump body 401 is communicated with the rear end of a hollow shaft 503 through a hose, the sizing material in the material storage tank 4 can be poured through the action of the pump body 401 through a nozzle 508 on the front side of the hollow shaft 503, and because the positive and negative rotation of the output shaft of a motor 501, because the output end of the motor 501 is sleeved with the bevel gear A502, the middle position of the inner lower side of the mechanical box 5 is rotatably connected with the hollow shaft 503, the rear side of the circumferential outer wall of the hollow shaft, the bevel gear A502 is meshed with the bevel gear B504, the bevel gear A502 is meshed with the bevel gear C506, the bevel gear B504 and the bevel gear C506 are respectively driven to rotate by the rotation of the bevel gear A502 in opposite directions, so that the hollow shaft 503 and the sleeve 505 rotate in opposite directions, namely, the device drives the rotating block 6 to rotate by the reverse rotation of the sleeve 505, so that the flat scraper 7 scrapes cracks filled with sizing materials, and the guide rail 602 is effectively limited by the annular groove 603 due to the sliding connection of the guide rail 602 and the annular groove 603 formed in the rotating block 6 by the reverse rotation of the hollow shaft 503, so that the annular rack 601 can only rotate in an annular manner, the front end of the L-shaped rod 507 is fixedly connected with one side of the rear wall of the limiting ring 604, the L-shaped rod 507 is driven to rotate by the rotation of the hollow shaft 503, so that the annular rack 601 is driven to rotate, the transmission rack 606 is meshed with the transmission gear 6011, the transmission gear 6011 is meshed with the annular rack 601, the transmission gear 6011 is driven to rotate through rotation of the annular rack 601, so that the transmission rack 606 is driven to move in a telescopic mode, the arc-shaped scraper 702 can move in a telescopic mode, namely the arc-shaped scraper 702 is driven to move inside and outside, glue is pushed towards the center, the two springs 701 are symmetrically and fixedly arranged on the outer wall of the flat scraper 7 in an up-and-down structure mode, the springs 701 are arranged in an inclined structure mode, the inner end of each spring 701 is fixedly connected with the outer wall of the limiting block 607, and due to the design of the springs 701, the flat scraper 7 is pulled by the springs 701 to have certain pressure and can be scraped and compacted, so that the effects of rotating scraping and stretching while receiving materials are achieved.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. An anti-leakage method for controlling stress cracks of a steel-concrete main structure, which is realized based on an anti-leakage device for controlling stress cracks of the steel-concrete main structure, and comprises a wall body (1), and is characterized in that: a moving block (2) is arranged in the middle of the upper end of the front side of the wall body (1), idler wheels (3) are arranged at four corners of the rear side of the moving block (2), a circular groove (201) is formed in the middle of the rear side of the moving block (2), a storage tank (4) is arranged at the left end of the front side of the moving block (2), a mechanical box (5) is fixedly arranged in the middle of the front side of the moving block (2), a motor (501) is arranged on the upper side inside the mechanical box (5), a bevel gear A (502) is sleeved at the output end of the motor (501), a hollow shaft (503) is rotatably connected to the middle of the lower side inside the mechanical box (5), one side of the lower end of the storage tank (4) is communicated with a pump body (401) through a hose, the output end of the pump body (401) is communicated with the rear end of the hollow shaft (503) through a hose, a, the rear end of the sleeve (505) is sleeved with a helical gear C (506), the rear end of the sleeve (505) penetrates through the inner wall of the mechanical box (5) and extends to the inside of the circular groove (201) and is sleeved with a rotating block (6), an annular rack (601) is arranged inside the rotating block (6), a guide rail (602) is arranged in the middle of the outer wall of the circumference of the annular rack (601), a limiting ring (604) is fixedly arranged inside the rotating block (6), the guide rail (602) is in sliding connection with an annular groove (603) formed inside the rotating block (6), the front end of the L-shaped rod (507) is fixedly connected with one side of the rear wall of the limiting ring (604), a plurality of limiting grooves (605) are formed in the front wall of the limiting ring (604) at equal intervals, a transmission rack (606) is in sliding connection with the inside of the limiting groove (605), a limiting block (607) is arranged in the middle of, the middle part of the front side of the limiting block (607) is provided with an empty groove (608), a flat scraper (7) is hinged in the empty groove (608) through a shaft, the outer wall of the flat scraper (7) is provided with two springs (701) which are symmetrically arranged up and down, the springs (701) are arranged in an inclined structure, the inner ends of the springs (701) are connected and fixed with the outer wall of the limiting block (607), the outer side of the flat scraper (7) is fixedly provided with an arc scraper (702), the rotating block (6) is internally provided with a plurality of limiting spherical cavities (609) at equal intervals in an annular shape, the limiting spherical cavities (609) are internally and rotatably connected with limiting beads (6010), the rear side of the limiting beads (6010) penetrates out of the limiting spherical cavities (609) through fixing columns and is sleeved with a transmission gear (6011), the front end of the hollow shaft (503) penetrates through the inside of the sleeve (505) and extends to the inside of the, the front end of the L-shaped rod (507) is communicated with a spray head (508), the left side of the mechanical box (5) is provided with three plugs (9), the middle part of the outer wall of the lower side of the moving block (2) is provided with a push handle (8),
the method comprises the following steps:
s1, firstly, putting external sizing materials into a storage tank (4);
s2, connecting the pump body (401) and the motor (501) with an external power supply through three plugs (9);
s3, at the moment, the moving block (2) is placed on the wall surface to be processed through the handheld pushing handle (8) and rolls up and down through the roller (3) to process the crack;
s4, at the moment, the glue is poured into cracks of the wall body (1) through the spray head (508) under the action of the pump body (401);
s5, the flat scraper (7) can be used for scraping and compacting through the forward and backward rotation of the output shaft of the motor (501), and meanwhile, the arc-shaped scraper (702) can be used for telescopic inward and outward movement to repeatedly hang the rubber to the central position, so that the rubber is fully and effectively utilized and is continuous in sequence.
2. The method for resisting leakage of stress crack control of steel-concrete main body structure according to claim 1, characterized in that: the bevel gear A (502) is in meshed connection with the bevel gear B (504), and the bevel gear A (502) is in meshed connection with the bevel gear C (506).
3. The method for resisting leakage of stress crack control of steel-concrete main body structure according to claim 1, characterized in that: the transmission rack (606) is meshed with a transmission gear (6011), and the transmission gear (6011) is meshed with the annular rack (601).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110301815.3A CN113026987B (en) | 2021-03-22 | 2021-03-22 | Anti-leakage method for controlling stress crack of steel-concrete main structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110301815.3A CN113026987B (en) | 2021-03-22 | 2021-03-22 | Anti-leakage method for controlling stress crack of steel-concrete main structure |
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| CN113026987B CN113026987B (en) | 2022-04-26 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854493A (en) * | 2021-01-07 | 2021-05-28 | 刘闪闪 | Construction method of prefabricated outer wall abutted seam drain pipe of fabricated concrete building |
| CN115898137A (en) * | 2022-12-26 | 2023-04-04 | 贵州电网有限责任公司 | Convenient purse seine device suitable for transformer substation's scene |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| ATA3442002A (en) * | 2002-03-05 | 2003-03-15 | Bernd Gapp | METHOD AND ARRANGEMENT FOR CONNECTING AND / OR SEALING AND / OR STATIC REINFORCING TWO RIGID OR MOVABLE SURFACES |
| CN105971301A (en) * | 2016-05-11 | 2016-09-28 | 义乌市摩亚光电科技有限公司 | Building gap grouting device |
| CN206245776U (en) * | 2016-11-28 | 2017-06-13 | 李银生 | A kind of construction walling surface crack fix tool |
| CN210278913U (en) * | 2019-07-05 | 2020-04-10 | 青海雅克维尼文化产业有限公司 | Auxiliary device is restoreed to mural wall earth |
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2021
- 2021-03-22 CN CN202110301815.3A patent/CN113026987B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATA3442002A (en) * | 2002-03-05 | 2003-03-15 | Bernd Gapp | METHOD AND ARRANGEMENT FOR CONNECTING AND / OR SEALING AND / OR STATIC REINFORCING TWO RIGID OR MOVABLE SURFACES |
| CN105971301A (en) * | 2016-05-11 | 2016-09-28 | 义乌市摩亚光电科技有限公司 | Building gap grouting device |
| CN206245776U (en) * | 2016-11-28 | 2017-06-13 | 李银生 | A kind of construction walling surface crack fix tool |
| CN210278913U (en) * | 2019-07-05 | 2020-04-10 | 青海雅克维尼文化产业有限公司 | Auxiliary device is restoreed to mural wall earth |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854493A (en) * | 2021-01-07 | 2021-05-28 | 刘闪闪 | Construction method of prefabricated outer wall abutted seam drain pipe of fabricated concrete building |
| CN115898137A (en) * | 2022-12-26 | 2023-04-04 | 贵州电网有限责任公司 | Convenient purse seine device suitable for transformer substation's scene |
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| CN113026987B (en) | 2022-04-26 |
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