CN115538331B - Bridge engineering construction grouting equipment and bridge construction method - Google Patents
Bridge engineering construction grouting equipment and bridge construction method Download PDFInfo
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- CN115538331B CN115538331B CN202211546061.9A CN202211546061A CN115538331B CN 115538331 B CN115538331 B CN 115538331B CN 202211546061 A CN202211546061 A CN 202211546061A CN 115538331 B CN115538331 B CN 115538331B
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
- B28C7/162—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure
- B28C7/167—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure by means of a screw conveyor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The invention relates to bridge engineering construction grouting equipment, which belongs to the technical field of engineering construction equipment and comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with two fixing frames, a temporary storage cylinder for storing slurry is fixedly connected between the two fixing frames, and a stirring mechanism for stirring the slurry is arranged in the temporary storage cylinder. S1, chiseling a base surface to be grouted, removing dust and oil dirt, pre-wetting the base surface before grouting, and soaking the base surface to be saturated by water; s2, reserving a proper gap between the bottom surface of the support and the base surface for grouting, the grouting device can enable the grouting pipe to move by utilizing the guide rail and the inserted bar, meanwhile, one end of the guide rail is pulled by utilizing the tension spring, so that the operation of workers is easier, and meanwhile, when the stirring motor rotates forwards, the slurry can be turned over from bottom to top through the spiral stirring blade, so that the stirring effect is improved.
Description
Technical Field
The invention belongs to the technical field of engineering construction equipment, and relates to bridge engineering grouting equipment and a bridge construction method.
Background
As is well known, bridges are generally erected on rivers, lakes and seas, so that vehicles, pedestrians and other structures which can pass smoothly are constructed, in the bridge construction process, partial bridges are constructed in a splicing mode due to large span, in order to increase the firmness of splicing areas, partial concrete needs to be poured into gaps, large-scale irrigation equipment is not suitable any more at the moment, and some small irrigation equipment needs to be used.
Through retrieval, publication number CN217810526U discloses a grouting device for highway bridge engineering construction, which comprises a fixing frame, a spiral grouting pipeline, a grouting pipe, a driving motor a, a stirring tank, a stirring assembly, a water inlet pipe and a control box, wherein the device cannot assist people to move the grouting pipe when in use, and the grouting pipe is filled with heavier slurry and consumes more manpower when in use, so that the grouting device for bridge engineering construction and the bridge construction method are provided for solving the problems.
Disclosure of Invention
In view of this, the invention provides grouting equipment for bridge engineering construction and a bridge construction method, in order to solve the problems that a fixing mode is simple, a fitting simulation test is performed, the flexibility of test operation is high, and the test efficiency is improved.
In order to achieve the purpose, the invention provides the following technical scheme: the slurry stirring device comprises a bottom plate, wherein two fixing frames are fixedly connected to the upper surface of the bottom plate, a temporary storage cylinder for storing slurry is fixedly connected between the two fixing frames, and a stirring mechanism for stirring the slurry is arranged in the temporary storage cylinder;
the upper surface of the bottom plate is fixedly connected with a plurality of bases, the top of each base is fixedly connected with a feeding barrel, the bottom of the temporary storage barrel is fixedly communicated with a connecting pipe communicated with the feeding barrel, one end of the feeding barrel is fixedly communicated with a grouting pipe, and a lifting mechanism for lifting the grouting pipe is arranged between the two fixing frames;
it includes that two fix the flexible subassembly in mount one side respectively to lift the mechanism, flexible subassembly includes the guide rail, and the guide rail rotates to be connected in one side of mount, and sliding connection has the inserted bar that runs through in the guide rail, the equal fixedly connected with extension spring in bottom of guide rail, the other end and the mount of extension spring are fixed mutually, fixedly connected with connecting rod between two inserted bars, the fixed cover of bottom fixedly connected with of connecting rod, the circumference threaded connection of fixed cover has the jackscrew that runs through, the grout pipe is located the fixed cover.
Further, the slide has all been seted up to the upper surface of guide rail, the equal fixedly connected with stopper in top of inserted bar, stopper and slide sliding connection.
Furthermore, one side of the fixing frame is fixedly connected with a positioning plate for limiting the guide rail.
Further, rabbling mechanism includes agitator motor, agitator motor fixed connection is at the top of a section of thick bamboo of keeping in, the one end of agitator motor output shaft is passed a section of thick bamboo of keeping in and fixedly connected with (mixing) shaft, and a plurality of inclined plane stirring leaves of circumference fixedly connected with of (mixing) shaft, the circumference fixedly connected with mounting panel of (mixing) shaft, the other end fixedly connected with spiral stirring leaf of mounting panel, one side of spiral stirring leaf and the circumference inner wall contact of a section of thick bamboo of keeping in.
Furthermore, the upper surface of the bottom plate is fixedly connected with a feeding motor, one end of an output shaft of the feeding motor penetrates through the feeding barrel and is fixedly connected with a feeding shaft, and the circumference of the feeding shaft is fixedly connected with feeding blades.
Further, be equipped with unloading mechanism in the connecting pipe, unloading mechanism includes a plurality of fixed connection and keeps in the installation pole of a section of thick bamboo inner wall, fixedly connected with protection box between the installation pole, and the bottom of protection box is rotated and is connected with the unloading axle that runs through, and the circumference fixedly connected with unloading blade of unloading axle, the circumference of a section of thick bamboo of keeping in rotates and is connected with the pivot that runs through, and the pivot is rotated and is run through protection box, the circumference of pivot and the equal fixedly connected with sector gear in top of unloading axle, two sector gear meshing, the circumference fixedly connected with second band pulley of pivot, the first band pulley of circumference fixedly connected with of pay-off axle, first band pulley and second band pulley transmission are connected.
Further, the circumference of a section of thick bamboo of keeping in still is equipped with the vibrations mechanism that beats a section of thick bamboo of keeping in, vibrations mechanism is including dialling axle and riser, riser fixed connection is at the circumference outer wall of a section of thick bamboo of keeping in, one side of riser is rotated and is connected with the installation axle, the circumference fixedly connected with driving lever and the dwang of installation axle, the other end fixedly connected with of dwang strikes the pole, dial axle fixed connection in one side of second band pulley, the circumference fixedly connected with torsional spring of installation axle, the other end and the riser of torsional spring are fixed mutually.
Furthermore, one side of the top of the temporary storage cylinder is fixedly communicated with the feeding hopper.
The invention also provides a construction method for the grouting equipment for bridge engineering construction, which comprises the following steps:
s1, chiseling a base surface to be grouted, removing dust and oil dirt, pre-wetting the base surface before grouting, and soaking the base surface to be saturated by water;
s2, reserving a proper gap between the bottom surface of the support and the base surface so as to facilitate grouting;
s3, calculating powder and water consumption according to construction pouring volume, adding water into a stirring barrel when stirring slurry, gradually adding weighed powder, stirring by using a machine while feeding until the powder is completely added, starting a stirring motor, then adding the slurry into a temporary storage barrel through a charging hopper, driving a stirring shaft to rotate by the rotation of the stirring motor, driving a plurality of inclined stirring blades to rotate by the stirring shaft, stirring the slurry, preventing the slurry from precipitating in the temporary storage barrel, driving a spiral stirring blade to rotate by the stirring shaft through a mounting plate, and upwards stirring the slurry at the bottom through the spiral stirring blade to further improve stirring effect;
s4, during pouring, the grouting pipe is inserted into the fixed sleeve and is fixed through the jackscrew, then the feeding motor is started, the feeding motor drives the feeding blade to rotate through the feeding shaft and pushes slurry to the grouting pipe, the feeding shaft drives the rotating shaft to rotate through the first belt pulley and the second belt pulley when rotating, the rotating shaft drives the blanking shaft and the blanking blade to rotate through the two sector gears, and the blanking speed is increased through the blanking blade;
s5, pull out the inserted bar through the connecting rod, utilize the pulling force of extension spring simultaneously, support the grout pipe, make things convenient for people to rotate the grout pipe simultaneously, reduce people' S physical demands, drive when the second band pulley rotates and dial the axle and rotate, dial the axle and contact the back with the driving lever, promote the installation axle through the driving lever and rotate, the installation axle drives and strikes the pole and keeps away from a section of thick bamboo of keeping in, dial the axle afterwards and break away from and contact the back with the driving lever, strike the pole and reset under the effect of torsional spring, and then strike a section of thick bamboo of keeping in, people judge the stock condition in the section of thick bamboo of keeping in through striking sound, simultaneously can also reduce the thick liquids of the adhesion of a section of thick bamboo inner wall of keeping in through vibrations, after thick liquids use is accomplished, utilize agitator motor to drive (mixing) shaft antiport, and then drive spiral stirring leaf antiport, scrape down through the thick liquids on the section of thick bamboo inner wall of keeping in of spiral stirring leaf.
The invention has the beneficial effects that:
1. according to the grouting equipment for bridge engineering construction, disclosed by the invention, the grouting pipe is fixed in the fixing sleeve, so that the grouting pipe can move by utilizing the guide rail and the inserting rod, and one end of the guide rail is pulled by utilizing the tension spring, so that the force for manually taking the grouting pipe is shared, and the operation of workers is easier;
2. according to the grouting equipment for bridge engineering construction, disclosed by the invention, the spiral stirring blades are arranged in the temporary storage cylinder, so that slurry can be turned from bottom to top through the spiral stirring blades when the stirring motor rotates forwards, the stirring effect is improved, meanwhile, the inner wall of the temporary storage cylinder can be cleaned when the stirring motor rotates backwards, and the slurry is prevented from being adhered to the inner wall after the temporary storage cylinder is used;
3. according to the grouting equipment for bridge engineering construction, disclosed by the invention, the arrangement of the rotatable blanking blades arranged in the connecting pipe enables the blanking blades to rotate during feeding, so that the blanking speed is increased, and the phenomenon of material blockage is also prevented;
4. according to the bridge engineering construction grouting equipment disclosed by the invention, the temporary storage barrel can be knocked by the knocking rod, so that when the rotating shaft rotates, the knocking rod can knock the temporary storage barrel by using the shifting shaft, people can conveniently judge the stock of slurry by knocking sound, and the slurry on the inner wall of the temporary storage barrel can be shaken off;
5. according to the grouting equipment for bridge engineering construction, disclosed by the invention, the slide way and the limiting block are matched for use, and the limiting block is used for limiting the displacement distance of the insertion rod, so that the insertion rod is prevented from being pulled out.
According to the invention, the guide rail and the insertion rod are utilized to enable the grouting pipe to move, meanwhile, one end of the guide rail is pulled by the tension spring, so that the force for manually taking the grouting pipe is shared, the operation of workers is easier, meanwhile, the slurry can be turned upwards from bottom to top through the spiral stirring blade when the stirring motor rotates forwards, the stirring effect is improved, meanwhile, the inner wall of the temporary storage cylinder can be cleaned when the stirring motor rotates backwards, the slurry is prevented from being adhered to the inner wall after the temporary storage cylinder is used, the knocking rod can be used for knocking the temporary storage cylinder by the poking shaft, people can conveniently judge the stock of the slurry through the knocking sound, and meanwhile, the slurry on the inner wall of the temporary storage cylinder can be temporarily stored.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.
Drawings
For the purposes of promoting a better understanding of the objects, aspects and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of a first perspective three-dimensional structure of the grouting equipment for bridge engineering construction according to the present invention;
FIG. 2 is a schematic diagram of a second perspective three-dimensional structure of the grouting equipment for bridge engineering construction according to the present invention;
FIG. 3 is a schematic cross-sectional view of a grouting apparatus for bridge engineering construction according to the present invention;
FIG. 4 is a schematic cross-sectional structural view of a temporary storage cylinder of the grouting equipment for bridge engineering construction of the present invention;
FIG. 5 is a schematic view of a mounting structure of a lifting mechanism of the grouting equipment for bridge engineering construction of the present invention;
FIG. 6 is a schematic cross-sectional structural view of a connecting pipe of the grouting equipment for bridge engineering construction according to the present invention;
fig. 7 is a schematic view of a mounting structure of a vibration mechanism of the grouting equipment for bridge engineering construction of the present invention.
Reference numerals are as follows: 1. a base plate; 2. a fixed mount; 3. a temporary storage cylinder; 4. a lifting mechanism; 5. a base; 6. a feed cylinder; 7. a feed shaft; 8. a feeding blade; 9. a feeding motor; 10. grouting pipes; 11. a connecting pipe; 12. a blanking mechanism; 13. a hopper; 14. a stirring mechanism; 15. a stirring motor; 16. a stirring shaft; 17. mounting a plate; 18. a spiral stirring blade; 19. a bevel stirring blade; 20. a guide rail; 21. a rod is inserted; 22. a connecting rod; 23. fixing a sleeve; 24. carrying out top thread; 25. a tension spring; 26. positioning a plate; 27. a slideway; 28. a limiting block; 29. mounting a rod; 30. a protective case; 31. a rotating shaft; 32. a blanking shaft; 33. a sector gear; 34. blanking blades; 35. a first pulley; 36. a second pulley; 37. a vibration mechanism; 38. a shaft shifting; 39. a vertical plate; 40. installing a shaft; 41. a deflector rod; 42. a torsion spring; 43. rotating the rod; 44. knocking the rod.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention in a schematic way, and the features in the following embodiments and examples may be combined with each other without conflict.
Wherein the showings are for the purpose of illustration only and not for the purpose of limiting the invention, shown in the drawings are schematic representations and not in the form of actual drawings; 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.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "front", "rear", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not an indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes, and are not to be construed as limiting the present invention, and the specific meaning of the terms may be understood by those skilled in the art according to specific situations.
Example one
As shown in fig. 1-7, a grouting device for bridge engineering construction comprises a bottom plate 1, wherein two fixing frames 2 are fixedly connected to the upper surface of the bottom plate 1, a temporary storage cylinder 3 for storing slurry is fixedly connected between the two fixing frames 2, one side of the top of the temporary storage cylinder 3 is fixedly communicated with a feeding hopper 13, the feeding is facilitated for people through the feeding hopper 13, and a stirring mechanism 14 for stirring the slurry is arranged in the temporary storage cylinder 3;
the upper surface of the bottom plate 1 is fixedly connected with a plurality of bases 5, the top of each base 5 is fixedly connected with a feeding barrel 6, the bottom of the temporary storage barrel 3 is fixedly communicated with a connecting pipe 11 communicated with the feeding barrel 6, one end of the feeding barrel 6 is fixedly communicated with a grouting pipe 10, the grouting pipe 10 is used for discharging grouting materials and supplementing materials for bridge gaps, and a lifting mechanism 4 for lifting the grouting pipes 10 is arranged between the two fixing frames 2;
Example two
Referring to fig. 1-7, the invention provides a new technical scheme, which is a bridge engineering construction grouting device, comprising a bottom plate 1, wherein the upper surface of the bottom plate 1 is fixedly connected with two fixing frames 2, a temporary storage cylinder 3 for storing slurry is fixedly connected between the two fixing frames 2, one side of the top of the temporary storage cylinder 3 is fixedly communicated with a feeding hopper 13, the feeding hopper 13 is convenient for people to feed materials, and a stirring mechanism 14 for stirring the slurry is arranged in the temporary storage cylinder 3;
the upper surface of the bottom plate 1 is fixedly connected with a plurality of bases 5, the top of each base 5 is fixedly connected with a feeding barrel 6, the bottom of the temporary storage barrel 3 is fixedly communicated with a connecting pipe 11 communicated with the feeding barrel 6, one end of the feeding barrel 6 is fixedly communicated with a grouting pipe 10, the grouting pipe 10 is used for discharging grout and supplementing bridge gaps, and a lifting mechanism 4 for lifting the grouting pipe 10 is arranged between the two fixing frames 2;
Referring to fig. 5, slide 27 has all been seted up to the upper surface of guide rail 20, the equal fixedly connected with stopper 28 in top of inserted bar 21, stopper 28 and slide 27 sliding connection, through the cooperation of slide 27 and stopper 28, avoid pulling out stopper 28, the equal fixedly connected with in one side of mount 2 carries out spacing locating plate 26 to guide rail 20, and locating plate 26 carries out spacingly to guide rail 20.
Referring to fig. 4, rabbling mechanism 14 includes agitator motor 15, agitator motor 15 fixed connection is at the top of a section of thick bamboo 3 of keeping in, the one end of the 15 output shafts of agitator motor passes a section of thick bamboo 3 and fixedly connected with (mixing) shaft 16 of keeping in, a plurality of inclined plane stirring leaves of circumference fixedly connected with 19 of (mixing) shaft 16, the circumference fixedly connected with mounting panel 17 of (mixing) shaft 16, the other end fixedly connected with spiral stirring leaf 18 of mounting panel 17, one side and the circumference inner wall contact of a section of thick bamboo 3 of keeping in of spiral stirring leaf 18, agitator motor 15 rotates and drives (mixing) shaft 16 and rotates, (mixing) shaft 16 drives a plurality of inclined plane stirring leaves 19 and rotates, stir thick liquids, prevent that thick liquids from deposiing in a section of thick bamboo 3 of keeping in, simultaneously (mixing) shaft 16 drives spiral stirring leaf 18 through mounting panel 17 and rotates, upwards stir the thick liquids of bottom through spiral stirring leaf 18.
Referring to fig. 3, the upper surface of the bottom plate 1 is fixedly connected with a feeding motor 9, one end of an output shaft of the feeding motor 9 penetrates through a feeding barrel 6 and is fixedly connected with a feeding shaft 7, a feeding blade 8 is fixedly connected to the circumference of the feeding shaft 7, the feeding motor 9 is started, and the feeding motor 9 drives the feeding blade 8 to rotate through the feeding shaft 7 to push slurry to a grouting pipe 10.
Referring to fig. 6, a discharging mechanism 12 is arranged in the connecting pipe 11, the discharging mechanism 12 includes a plurality of mounting rods 29 fixedly connected to the inner wall of the temporary storage barrel 3, a protection box 30 is fixedly connected between the mounting rods 29, the bottom of the protection box 30 is rotatably connected with a through discharging shaft 32, a discharging blade 34 is fixedly connected to the circumference of the discharging shaft 32, a through rotating shaft 31 is rotatably connected to the circumference of the temporary storage barrel 3, the rotating shaft 31 is rotatably connected with the protection box 30, a sector gear 33 is fixedly connected to the circumference of the rotating shaft 31 and the top of the discharging shaft 32, the two sector gears 33 are meshed, a second belt pulley 36 is fixedly connected to the circumference of the rotating shaft 31, a first belt pulley 35 is fixedly connected to the circumference of the feeding shaft 7, the first belt pulley 35 is in transmission connection with the second belt pulley 36, the rotating shaft 31 is driven to rotate by the first belt pulley 35 and the second belt pulley 36, the rotating shaft 31 drives the discharging shaft 32 and the discharging blade 34 to rotate by the two sector gears 33, and the discharging speed is increased by the discharging blade 34.
Referring to fig. 7, the circumference of the temporary storage cylinder 3 is further provided with a vibration mechanism 37 for knocking the temporary storage cylinder 3, the vibration mechanism 37 includes a shifting shaft 38 and a vertical plate 39, the vertical plate 39 is fixedly connected to the outer circumference wall of the temporary storage cylinder 3, one side of the vertical plate 39 is rotatably connected with an installation shaft 40, the circumference of the installation shaft 40 is fixedly connected with a shifting rod 41 and a rotating rod 43, the other end of the rotating rod 43 is fixedly connected with a knocking rod 44, the shifting shaft 38 is fixedly connected to one side of the second belt wheel 36, the circumference of the installation shaft 40 is fixedly connected with a torsion spring 42, the other end of the torsion spring 42 is fixed to the vertical plate 39, the shifting shaft 38 rotates to contact with the shifting rod 41, the installation shaft 40 is pushed to rotate by the shifting rod 41, the installation shaft 40 drives the knocking rod 44 to be away from the temporary storage cylinder 3, and then the shifting shaft 38 is separated from the shifting rod 41 to be in contact with the shifting rod 44, the knocking cylinder 3, people judge the material storage condition in the temporary storage cylinder 3 by the knocking sound, and can reduce the adhered slurry on the inner wall of the temporary storage cylinder 3 by vibration.
The advantage of the second embodiment over the first embodiment is that:
1. by arranging the spiral stirring blades 18 in the temporary storage barrel 3, the slurry can be turned from bottom to top through the spiral stirring blades 18 when the stirring motor 15 rotates forwards, the stirring effect is improved, meanwhile, the inner wall of the temporary storage barrel 3 can be cleaned when the stirring motor 15 rotates backwards, and the slurry is prevented from adhering to the inner wall after the temporary storage barrel 3 is used;
2. the arrangement of the rotatable blanking blades 34 in the connecting pipe 11 enables the blanking blades 34 to rotate during feeding, so that the blanking speed is increased, and the phenomenon of material blockage is prevented;
3. can carry out the setting of beating to a section of thick bamboo 3 of keeping in through beating pole 44 for when pivot 31 rotates, utilize the dial shaft 38 to make beating pole 44 beat a section of thick bamboo 3 of keeping in, make things convenient for people to judge the stock of thick liquids through the sound of beating, can shake the thick liquids on the section of thick bamboo 3 inner wall of keeping in simultaneously.
The invention also provides a construction method for the grouting equipment for bridge engineering construction, which comprises the following steps:
s1, chiseling a base surface to be grouted, removing dust and oil dirt, pre-wetting the base surface before grouting, and soaking the base surface to be saturated by water;
s2, reserving a proper gap between the bottom surface of the support and the base surface so as to facilitate grouting;
s3, calculating powder and water consumption according to the construction pouring volume, adding water into a stirring barrel when stirring slurry, then gradually adding weighed powder, stirring by using a machine while feeding until the powder is completely added, starting a stirring motor 15, then adding the slurry into a temporary storage barrel 3 through a feeding hopper 13, driving a stirring shaft 16 to rotate by the rotation of the stirring motor 15, driving a plurality of inclined stirring blades 19 to rotate by the stirring shaft 16, stirring the slurry, preventing the slurry from precipitating in the temporary storage barrel 3, driving a spiral stirring blade 18 to rotate by the stirring shaft 16 through a mounting plate 17, and turning the slurry at the bottom upwards through the spiral stirring blade 18 to further improve the stirring effect;
s4, during pouring, the grouting pipe 10 is inserted into the fixing sleeve 23 and is fixed to the grouting pipe 10 through the jackscrew 24, then the feeding motor 9 is started, the feeding motor 9 drives the feeding blade 8 to rotate through the feeding shaft 7, slurry is pushed to the grouting pipe 10, the feeding shaft 7 drives the rotating shaft 31 to rotate through the first belt pulley 35 and the second belt pulley 36 when rotating, the rotating shaft 31 drives the blanking shaft 32 and the blanking blade 34 to rotate through the two sector gears 33, and the blanking speed is increased through the blanking blade 34;
s5, pull out inserted bar 21 through connecting rod 22, utilize the pulling force of extension spring 25 simultaneously, support grout pipe 10, make things convenient for people to rotate grout pipe 10 simultaneously, reduce people' S physical demands, drive dial axle 38 when second band pulley 36 rotates and rotate, dial axle 38 contacts with driving lever 41 after, promote installation axle 40 through driving lever 41 and rotate, installation axle 40 drives strikes pole 44 and keeps away from a section of thick bamboo 3 of keeping in, dial axle 38 breaks away from and contacts with driving lever 41 after afterwards, strike pole 44 resets under the effect of torsional spring 42, and then strike a section of thick bamboo 3 of keeping in, people judge the stock condition in the section of thick bamboo 3 of keeping in through the sound of striking, can also reduce the thick liquids of the adhesion of a section of thick bamboo 3 of keeping in through vibrations simultaneously, after the thick liquids use is accomplished, utilize agitator motor 15 to drive the reverse rotation of (mixing) shaft 16, and then drive spiral stirring leaf 18 reverse rotation, scrape down the thick liquids on the section of keeping in 3 of thick bamboo of keeping in through spiral stirring leaf 18.
However, as is well known to those skilled in the art, the working principle and wiring method of the stirring motor 15 and the feeding motor 9 are common and are conventional means or common knowledge, and will not be described herein again, and those skilled in the art can make any choice according to their needs or convenience.
Finally, the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the claims of the present invention.
Claims (9)
1. The bridge engineering construction grouting equipment comprises a bottom plate (1), and is characterized in that the upper surface of the bottom plate (1) is fixedly connected with two fixing frames (2), a temporary storage cylinder (3) for storing slurry is fixedly connected between the two fixing frames (2), and a stirring mechanism (14) for stirring the slurry is arranged in the temporary storage cylinder (3);
the upper surface of the bottom plate (1) is fixedly connected with a plurality of bases (5), the top of each base (5) is fixedly connected with a feeding barrel (6), the bottom of each temporary storage barrel (3) is fixedly communicated with a connecting pipe (11) communicated with the feeding barrel (6), one end of each feeding barrel (6) is fixedly communicated with a grouting pipe (10), and a lifting mechanism (4) for lifting the grouting pipes (10) is arranged between the two fixing frames (2);
lift mechanism (4) and include that two fix the flexible subassembly in mount (2) one side respectively, flexible subassembly includes guide rail (20), and guide rail (20) rotate to be connected in one side of mount (2), and sliding connection has inserted bar (21) that runs through in guide rail (20), the equal fixedly connected with extension spring (25) in bottom of guide rail (20), the other end and mount (2) of extension spring (25) are fixed mutually, fixedly connected with connecting rod (22) between two inserted bars (21), the fixed cover (23) of bottom fixedly connected with of connecting rod (22), the circumference threaded connection of fixed cover (23) has jackscrew (24) that run through, grout pipe (10) are located fixed cover (23).
2. The bridge engineering construction grouting equipment according to claim 1, wherein the upper surface of the guide rail (20) is provided with a slide way (27), the top of the inserted rod (21) is fixedly connected with a limit block (28), and the limit block (28) is slidably connected with the slide way (27).
3. The bridge engineering construction grouting equipment according to claim 2, characterized in that one side of the fixing frame (2) is fixedly connected with a positioning plate (26) for limiting the guide rail (20).
4. The bridge engineering construction grouting equipment according to claim 1, wherein the stirring mechanism (14) comprises a stirring motor (15), the stirring motor (15) is fixedly connected to the top of the temporary storage barrel (3), one end of an output shaft of the stirring motor (15) penetrates through the temporary storage barrel (3) and the fixedly connected stirring shaft (16), a plurality of inclined stirring blades (19) are fixedly connected to the circumference of the stirring shaft (16), a mounting plate (17) is fixedly connected to the circumference of the stirring shaft (16), a spiral stirring blade (18) is fixedly connected to the other end of the mounting plate (17), and one side of the spiral stirring blade (18) is in contact with the inner wall of the circumference of the temporary storage barrel (3).
5. The bridge engineering construction grouting equipment according to claim 4, characterized in that a feeding motor (9) is fixedly connected to the upper surface of the bottom plate (1), one end of an output shaft of the feeding motor (9) penetrates through the feeding barrel (6) and is fixedly connected with a feeding shaft (7), and feeding blades (8) are fixedly connected to the circumference of the feeding shaft (7).
6. The bridge engineering construction grouting equipment according to claim 5, wherein a blanking mechanism (12) is arranged in the connecting pipe (11), the blanking mechanism (12) comprises a plurality of mounting rods (29) fixedly connected to the inner wall of the temporary storage barrel (3), a protection box (30) is fixedly connected between the mounting rods (29), a penetrating blanking shaft (32) is connected to the bottom of the protection box (30) in a rotating mode, blanking blades (34) are fixedly connected to the circumference of the blanking shaft (32), a penetrating rotating shaft (31) is connected to the circumference of the temporary storage barrel (3) in a rotating mode, the protection box (30) is connected to the rotating shaft (31) in a rotating mode, sector gears (33) are fixedly connected to the circumference of the rotating shaft (31) and the top of the blanking shaft (32) respectively, the two sector gears (33) are meshed, a second belt pulley (36) is fixedly connected to the circumference of the rotating shaft (31), a first belt pulley (35) is fixedly connected to the circumference of the feeding shaft (7), and the first belt pulley (35) is in transmission connection with the second belt pulley (36).
7. The bridge engineering construction grouting equipment according to claim 6, wherein a vibration mechanism (37) for knocking the temporary storage cylinder (3) is further arranged on the circumference of the temporary storage cylinder (3), the vibration mechanism (37) comprises a shifting shaft (38) and a vertical plate (39), the vertical plate (39) is fixedly connected to the outer wall of the circumference of the temporary storage cylinder (3), one side of the vertical plate (39) is rotatably connected with an installation shaft (40), and a shifting lever (41) and a rotating rod (43) are fixedly connected to the circumference of the installation shaft (40); the other end fixedly connected with of dwang (43) strikes pole (44), dial axle (38) fixed connection is in the one side of second band pulley (36), the circumference fixedly connected with torsional spring (42) of installation axle (40), and the other end and riser (39) of torsional spring (42) are fixed mutually.
8. The grouting equipment for bridge engineering construction according to claim 7, wherein a charging hopper (13) is fixedly communicated with one side of the top of the temporary storage cylinder (3).
9. The construction method of the bridge engineering construction grouting equipment according to claim 8, characterized by comprising the following steps:
s1, chiseling a base surface to be grouted, removing dust and oil dirt, prewetting the base surface before grouting, and soaking the base surface to be saturated by water;
s2, reserving a proper gap between the bottom surface of the support and the base surface so as to facilitate grouting;
s3, calculating powder and water consumption according to the construction pouring volume, adding water into a stirring barrel when stirring slurry, then gradually adding weighed powder, stirring by using a machine while feeding until the powder is completely added, starting a stirring motor (15), then adding the slurry into a temporary storage barrel (3) through a feeding hopper (13), driving a stirring shaft (16) to rotate by the rotation of the stirring motor (15), and driving a plurality of inclined stirring blades (19) to rotate by the stirring shaft (16) to stir the slurry;
s4, during pouring, the grouting pipe (10) is inserted into the fixing sleeve (23) and is fixed through the jackscrew (24), then the feeding motor (9) is started, the feeding motor (9) drives the feeding blade (8) to rotate through the feeding shaft (7) and pushes slurry to the grouting pipe (10), the feeding shaft (7) drives the rotating shaft (31) to rotate through the first belt pulley (35) and the second belt pulley (36) when rotating, and the rotating shaft (31) drives the blanking shaft (32) and the blanking blade (34) to rotate through the two sector gears (33);
s5, pull out inserted bar (21) through connecting rod (22), utilize the pulling force of extension spring (25) simultaneously, support grout pipe (10), drive when second band pulley (36) rotate and dial axle (38) and rotate, dial axle (38) and driving lever (41) contact back, promote installation axle (40) through driving lever (41) and rotate, installation axle (40) drive hits pole (44) and keep away from a section of thick bamboo (3) of keeping in storage, dial axle (38) break away from the back with the contact of driving lever (41) afterwards, hit pole (44) and reset under the effect of torsional spring (42), and then hit a section of thick bamboo (3) of keeping in storage.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211546061.9A CN115538331B (en) | 2022-12-05 | 2022-12-05 | Bridge engineering construction grouting equipment and bridge construction method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211546061.9A CN115538331B (en) | 2022-12-05 | 2022-12-05 | Bridge engineering construction grouting equipment and bridge construction method |
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| CN115538331A CN115538331A (en) | 2022-12-30 |
| CN115538331B true CN115538331B (en) | 2023-04-18 |
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| CN202211546061.9A Active CN115538331B (en) | 2022-12-05 | 2022-12-05 | Bridge engineering construction grouting equipment and bridge construction method |
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Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU3107U1 (en) * | 1994-08-16 | 1996-11-16 | Гарий Петрович Бобылев | INSTALLATION FOR PREPARATION OF FORMING MIXTURES |
| CN112049422A (en) * | 2020-09-08 | 2020-12-08 | 甘肃第四建设集团有限责任公司 | Civil engineering watering device |
| CN214194171U (en) * | 2020-12-25 | 2021-09-14 | 何飞 | Grouting device for bridge construction |
| CN214993871U (en) * | 2021-08-03 | 2021-12-03 | 任世华 | Grouting construction device for hydraulic engineering |
| CN216920340U (en) * | 2022-02-12 | 2022-07-08 | 新疆正升建设工程有限责任公司 | Material grouting device for hydraulic and hydroelectric engineering construction |
| CN217651797U (en) * | 2022-05-16 | 2022-10-25 | 长禾建设集团(福建)有限公司 | Grouting device for water conservancy construction |
| CN217949783U (en) * | 2022-06-14 | 2022-12-02 | 湖北华夏水利水电股份有限公司 | Integral type grout equipment |
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