CN115305764B - Formwork erection auxiliary device and pervious concrete mechanized construction method based on same - Google Patents
Formwork erection auxiliary device and pervious concrete mechanized construction method based on same Download PDFInfo
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- CN115305764B CN115305764B CN202210962532.8A CN202210962532A CN115305764B CN 115305764 B CN115305764 B CN 115305764B CN 202210962532 A CN202210962532 A CN 202210962532A CN 115305764 B CN115305764 B CN 115305764B
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- 239000011380 pervious concrete Substances 0.000 title claims abstract description 21
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 238000009415 formwork Methods 0.000 title claims description 43
- 238000000034 method Methods 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims description 41
- 238000012546 transfer Methods 0.000 claims description 26
- 239000004567 concrete Substances 0.000 claims description 18
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 239000002689 soil Substances 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000012937 correction Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 5
- 238000005056 compaction Methods 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 239000002985 plastic film Substances 0.000 claims description 4
- 229920006255 plastic film Polymers 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000012615 aggregate Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/10—Coherent pavings made in situ made of road-metal and binders of road-metal and cement or like binders
- E01C7/14—Concrete paving
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/46—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing and placing the materials, e.g. slurry seals
- E01C19/47—Hydraulic cement concrete mixers combined with distributing means specially adapted for road building
- E01C19/475—Distributing means therefor, e.g. boom-and-bucket arrangements
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
- E01C19/488—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ with rollers for consolidating or finishing combined with tamping, vibrating, pressing or smoothing consolidation or finishing means
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/50—Removable forms or shutterings for road-building purposes; Devices or arrangements for forming individual paving elements, e.g. kerbs, in situ
- E01C19/502—Removable forms or shutterings, e.g. side forms; Removable supporting or anchoring means therefor, e.g. stakes
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C21/00—Apparatus or processes for surface soil stabilisation for road building or like purposes, e.g. mixing local aggregate with binder
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/03—Arrangements for curing paving; Devices for applying curing means; Devices for laying prefabricated underlay, e.g. sheets, membranes; Protecting paving under construction or while curing, e.g. use of tents
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/05—Devices for installing or removing forms
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/36—Coherent pavings made in situ by subjecting soil to stabilisation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The invention relates to the technical field of pervious concrete, and discloses a pervious concrete mechanized construction method, which solves the problems that a template needs to be transported, the position is adjusted, the operation is very difficult and a large amount of labor is required to be consumed in the process of erecting a mould.
Description
Technical Field
The invention relates to the technical field of pervious concrete, in particular to a formwork erection auxiliary device and a pervious concrete mechanized construction method based on the same.
Background
Water permeable concrete has been increasingly valued as a novel ecological environment-friendly road material. The porous concrete is also called porous concrete, and is a porous lightweight concrete which is made up by using aggregate, cement and water through a certain preparation process, and it does not contain fine aggregate, and the coarse aggregate surface is covered with a thin layer of cement paste, and mutually bonded to form a cellular structure with uniformly distributed holes.
The construction of the permeable concrete is generally the processes of formwork erection, stirring, paving, rolling, maintenance and the like, however, the level of mechanization is lower when the permeable concrete is constructed, particularly in the formwork erection process, constructors need to separate the formwork erection and regional formwork erection according to design requirements, the formwork is a steel formwork, the weight is large, the formwork is required to be transported in the process of formwork erection, the position is adjusted, the operation is extremely difficult, and a large amount of labor force is required to be consumed.
Disclosure of Invention
The invention aims to provide a formwork erection auxiliary device and a permeable concrete mechanized construction method based on the same, and aims to solve the problems that in the prior art, a formwork is required to be transported, the position is adjusted, the operation is extremely difficult, and a large amount of labor force is required to be consumed.
The invention is realized in such a way that the mold erecting auxiliary device comprises a control main body and a transfer main body arranged at the lower end of the control main body, wherein the lower end of the transfer main body is provided with a movable main body, the two sides of the transfer main body are respectively provided with a first auxiliary component and a second auxiliary component, the first auxiliary component and the second auxiliary component have the same composition structure and are symmetrically distributed about the center of the transfer main body;
the first auxiliary assembly comprises a position control mechanism fixedly connected with the transfer main body, and the position control mechanism is far away from the transfer main body and is provided with an auxiliary mechanism;
the position control mechanism comprises a first electric push rod and a second electric push rod, one end of the first electric push rod and one end of the second electric push rod are hinged with the transfer main body, one end of the first electric push rod and one end of the second electric push rod, which are far away from the transfer main body, are both hinged with a push block main body, the lower end of the push block main body is connected with a bearing plate in a sliding manner, one end of the bearing plate is hinged with a first junction plate, and the other end of the bearing plate is hinged with a second junction plate;
the auxiliary mechanism comprises a mounting plate with one end fixedly connected with a second knot plate, a first motor is mounted at the upper end of the mounting plate, the output end of the first motor is fixedly connected with a threaded rod, the outer wall of the threaded rod is in threaded connection with a movable piece, the outer wall of the movable piece is fixedly connected with a middle connecting plate, one end of the middle connecting plate, which is close to the mounting plate, is fixedly connected with a sliding block, the inner wall of the sliding block is slidably connected with a sliding strip, the sliding strip is fixedly connected with the mounting plate, and the outer wall of the middle connecting plate is fixedly connected with a clamping mechanism.
Further, the clamping mechanism comprises a second motor, one end of the second motor is fixedly connected with the middle connecting plate, the output end of the second motor is fixedly connected with a first sector gear, one side of the first sector gear is connected with a second sector gear in a meshed mode, one ends of the first sector gear and the second sector gear are all rotated to be connected with a mounting block, and the outer wall of the mounting block is rotationally connected with a first connecting rod and a second connecting rod.
Further, the first connecting rod and the second connecting rod are symmetrically distributed about the center of the installation block, the lower ends of the first connecting rod and the second connecting rod are rotationally connected with a first clamping rod and a second clamping rod, and the lower ends of the first clamping rod and the second clamping rod are connected with clamping plates.
Further, the lower extreme of splint is provided with assists the pressure subassembly, and the pressure subassembly is assisted including assisting the clamp plate to and fixed connection is at the straightening board of assisting the clamp plate lower extreme, and the clamp plate is assisted and the straightening board all is provided with two sets of.
Further, in the state of attaching the auxiliary pressing plates, the distance between the straightening plates of the two groups is matched with the width of the template.
Further, the inner wall of the straightening plate is provided with straightening wheel assemblies, and the straightening wheel assemblies are provided with a plurality of groups and are distributed in a linear arrangement mode relative to the inner wall of the straightening plate.
Further, correct the wheel subassembly including setting up the mounting bracket at the straightening board outer wall, the correction wheel main part is installed to the inner wall of mounting bracket, and the one end fixedly connected with activity briquetting of correction wheel main part is kept away from to the mounting bracket.
Further, the movable groove is formed in the outer wall of the straightening plate, the movable pressing block is in sliding connection with the inner wall of the movable groove, the end, away from the mounting frame, of the movable pressing block is fixedly connected with a compression spring, and the end, away from the movable pressing block, of the compression spring is fixedly connected with the bottom plate of the movable groove.
Further, the lower extreme of auxiliary mechanism is provided with shovel soil mechanism, and shovel soil mechanism includes the upper shield of overlap joint in the middle shield lower extreme, and the lower extreme fixedly connected with of upper shield is the fishplate bar down, and one side fixedly connected with shovel board main part down.
Further, the upper end fixedly connected with outer pole of lower fishplate bar, the inner wall sliding connection of outer pole has interior pole, the upper end and the second knot board fixed connection of interior pole, and reset spring has been cup jointed to the outer wall of interior pole, reset spring's one end and outer pole fixed connection, the other end and second knot board fixed connection.
The permeable concrete mechanized construction method based on the formwork erection auxiliary device comprises the following steps of:
step one, adopting the mould setting auxiliary device to set up a mould;
step two, adopting computer microcomputer control to accurately stir according to the designed mixing proportion;
step three, paving the permeable concrete by adopting a large-scale water-stable paver;
fourthly, rolling compaction molding is carried out by adopting a small-sized road roller with vibration;
fifthly, adopting a permeable concrete pavement rolling grinder to carry out light collection;
and step six, covering and retaining moisture by adopting a plastic film.
1. Compared with the prior art, the mechanical construction method for the pervious concrete has the advantages that one end, far away from the transfer main body, of the first electric push rod and the second electric push rod is hinged with the push block main body, the lower end of the push block main body is connected with the bearing plate in a sliding mode, one end of the bearing plate is hinged with the first junction plate, the other end of the bearing plate is hinged with the second junction plate, the first motor is installed at the upper end of the mounting plate, the output end of the first motor is fixedly connected with the threaded rod, the outer wall of the threaded rod is connected with the movable part, the middle junction plate is fixedly connected with the sliding block at one end, close to the mounting plate, of the sliding block is connected with the sliding bar in a sliding mode, the sliding bar is fixedly connected with the mounting plate in a sliding mode, when the formwork is installed in a formwork erecting mode, the formwork is clamped by the clamping mechanism, the first electric push rod and the second electric push rod are conveniently conveyed to the corresponding grooving position through the cooperation of the control main body, the bearing plate is driven by the push block main body to rotate at an angle, accordingly, the distance of the second junction plate is changed, the formwork is conveniently adjusted, the position of the formwork is required to be connected with the movable plate, after the formwork is adjusted to the corresponding grooving position, the movable plate is required to be placed into the grooving motor, the grooving position is required to be driven, the movable plate is manually to be moved down through the sliding plate, and the sliding plate is manually, the sliding plate is required to be manually moved through the sliding plate, the sliding plate is manually, and the sliding plate is moved through the sliding plate, when the sliding plate is required to be manually, and when the sliding plate is moved, and can be manually through the lifting plate.
2. Compared with the prior art, the auxiliary pressing component comprises the auxiliary pressing plates and the straightening plates fixedly connected to the lower ends of the auxiliary pressing plates, two groups of the auxiliary pressing plates and the straightening plates are arranged, the distance between the two groups of the straightening plates is matched with the width of the template in a state that the auxiliary pressing plates are attached, the inner walls of the straightening plates are provided with the straightening wheel components, the straightening wheel components are provided with a plurality of groups, the inner walls of the straightening plates are linearly arranged and distributed after the templates are placed in the grooves, the auxiliary pressing plates wrap the templates at the moment, the distance between the first clamping rods and the second clamping rods is adjusted, the clamping plates drive the two groups of auxiliary pressing plates to be close, the auxiliary pressing plates are used for pressing the templates down, the template is fixed, then the straightening plates transversely slide on the outer walls of the templates through the straightening wheel components, when the straightening plates transversely slide on the outer walls of the templates, at the moment, the pressing springs are in a tight state under the extrusion of the movable pressing blocks, and the outer tops of the movable pressing blocks are driven by the reactive force of the pressing springs, so that the straightening wheel main bodies are attached tightly, and the straightening efficiency is improved.
3. Compared with the prior art, the permeable concrete mechanized construction method provided by the invention has the advantages that the soil shoveling mechanism comprises the upper connecting plate which is lapped at the lower end of the middle connecting plate, the lower end of the upper connecting plate is fixedly connected with the lower connecting plate, one side of the lower connecting plate is fixedly connected with the shovel plate main body, the upper end of the lower connecting plate is fixedly connected with the outer rod, the inner wall of the outer rod is slidably connected with the inner rod, the upper end of the inner rod is fixedly connected with the second junction plate, the outer wall of the inner rod is sleeved with the reset spring, one end of the reset spring is fixedly connected with the outer rod, the other end of the reset spring is fixedly connected with the second junction plate and moves downwards at the middle connecting plate, when the template is placed in the slot through the clamping mechanism, the middle connecting plate can be pressed downwards through the upper connecting plate, the lower connecting plate simultaneously drives the shovel plate main body to move downwards, and shovel soil on the side of the slot is piled on one side of the template, the stability effect after the template is put down can be improved, and the reset is facilitated through the cooperation of the outer rod, the inner rod and the reset spring.
Drawings
FIG. 1 is a schematic diagram of the overall three-dimensional structure of a formwork erection aid provided by the method for mechanically constructing pervious concrete of the invention;
FIG. 2 is a schematic diagram of the overall planar structure of a formwork erection aid provided by the method for mechanically constructing pervious concrete of the invention;
FIG. 3 is a schematic view of a first auxiliary assembly of a formwork erection auxiliary device provided by the mechanical construction method of the pervious concrete;
FIG. 4 is a schematic diagram of a position control mechanism of a formwork erection aid provided by the mechanical construction method of pervious concrete of the invention;
FIG. 5 is a schematic diagram of the auxiliary mechanism of the formwork erection auxiliary device provided by the mechanical construction method of the pervious concrete;
FIG. 6 is a schematic view of the enlarged construction of FIG. 5A of the formwork erection aid provided by the method for mechanically constructing pervious concrete of the present invention;
FIG. 7 is a schematic diagram of a clamping mechanism of a formwork erection aid provided by the method for mechanically constructing pervious concrete of the invention;
FIG. 8 is a schematic diagram of the auxiliary pressing assembly of the formwork erection auxiliary device provided by the mechanical construction method of the pervious concrete;
FIG. 9 is a schematic view of the enlarged structure of the position B of FIG. 8 of the formwork erection aid provided by the method for mechanically constructing pervious concrete of the present invention;
FIG. 10 is a schematic view of a formwork erection aid corrective wheel assembly provided by the pervious concrete mechanized construction method of the present invention;
FIG. 11 is a schematic diagram of the auxiliary pressing assembly of the formwork erection auxiliary device provided by the mechanical construction method of the pervious concrete.
In the figure: 1. a control main body; 2. a transfer main body; 3. a moving body; 4. a first auxiliary component; 41. a position control mechanism; 411. a first electrical push rod; 412. a second electric push rod; 413. a pusher body; 414. a receiving plate; 415. a first tie plate; 416. a second tie plate; 42. an auxiliary mechanism; 421. a mounting plate; 422. a first motor; 423. a threaded rod; 424. a movable member; 425. a middle connecting plate; 426. a slide bar; 427. a slide block; 428. a clamping mechanism; 4281. a second motor; 4282. a first sector gear; 4283. a second sector gear; 4284. a mounting block; 4285. a first connecting rod; 4286. a second connecting rod; 4287. a first clamping bar; 4288. a second clamping bar; 4289. a clamping plate; 44. an auxiliary pressing assembly; 441. an auxiliary pressing plate; 442. straightening plate; 443. a corrective wheel assembly; 4431. a mounting frame; 4432. a corrective wheel body; 4433. a movable pressing block; 4434. a movable groove; 4435. a compression spring; 45. a soil shoveling mechanism; 451. an upper connecting plate; 452. a lower connecting plate; 453. a blade body; 454. an outer rod; 455. an inner rod; 456. a return spring; 5. and a second auxiliary component.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The implementation of the present invention will be described in detail below with reference to specific embodiments.
In order to solve the problems that the templates need to be transported and the positions are adjusted in the process of setting up the templates, the operation is extremely difficult and a large amount of labor force is required to be consumed, as shown in fig. 1-6, the following preferable technical scheme is provided:
the mechanical construction method of the pervious concrete comprises the following steps:
step one, adopting a mould setting auxiliary device to set up a mould;
step two, adopting computer microcomputer control to accurately stir according to the designed mixing proportion;
step three, paving the permeable concrete by adopting a large-scale water-stable paver;
fourthly, rolling compaction molding is carried out by adopting a small-sized road roller with vibration;
fifthly, adopting a permeable concrete pavement rolling grinder to carry out light collection;
step six, covering and retaining moisture by adopting a plastic film;
the permeable concrete mechanized construction method also comprises a formwork erection auxiliary device;
the vertical mold auxiliary device comprises a control main body 1 and a transfer main body 2 arranged at the lower end of the control main body 1, wherein a movable main body 3 is arranged at the lower end of the transfer main body 2, a first auxiliary component 4 and a second auxiliary component 5 are respectively arranged at two sides of the transfer main body 2, and the first auxiliary component 4 and the second auxiliary component 5 have the same composition structure and are symmetrically distributed about the center of the transfer main body 2;
the first auxiliary assembly 4 comprises a position control mechanism 41 fixedly connected with the transfer main body 2, and the position control mechanism 41 is far away from the transfer main body 2 and is provided with an auxiliary mechanism 42;
the position control mechanism 41 comprises a first electric push rod 411 and a second electric push rod 412, one end of the first electric push rod 411 and one end of the second electric push rod 412, which are hinged with the transfer main body 2, are respectively hinged with a push block main body 413, the lower end of the push block main body 413 is slidably connected with a bearing plate 414, one end of the bearing plate 414 is hinged with a first junction plate 415, and the other end of the bearing plate 414 is hinged with a second junction plate 416;
the auxiliary mechanism 42 comprises a mounting plate 421 with one end fixedly connected with the second junction plate 416, a first motor 422 is mounted at the upper end of the mounting plate 421, a threaded rod 423 is fixedly connected with the output end of the first motor 422, a movable part 424 is connected with the outer wall of the threaded rod 423 in a threaded manner, a middle connecting plate 425 is fixedly connected with the outer wall of the movable part 424, a sliding block 427 is fixedly connected with one end, close to the mounting plate 421, of the middle connecting plate 425, a sliding bar 426 is slidably connected with the inner wall of the sliding block 427, the sliding bar 426 is fixedly connected with the mounting plate 421, and a clamping mechanism 428 is fixedly connected with the outer wall of the middle connecting plate 425.
Specifically, when the template is installed in the formwork erection operation, the clamping mechanism 428 is used for clamping the template to be erected, the template is conveniently conveyed to the corresponding slotting position by controlling the matching of the main body 1, the transit main body 2 and the moving main body 3, and the first electric push rod 411 and the second electric push rod 412 are started, and the push block main body 413 is used for driving the bearing plate 414 to rotate at an angle, so that the distance of the second knot plate 416 is changed, and the position of the template is conveniently adjusted;
after the template is adjusted to the position corresponding to the slotting, the template is required to be placed in the slotting, at this time, the first motor 422 is started to drive the threaded rod 423 to rotate, so that the movable piece 424 moves downwards from the outer wall of the threaded rod 423, the middle connecting plate 425 is driven to move downwards through the cooperation of the sliding bar 426 and the sliding block 427, the template is placed in the slotting through the clamping mechanism 428, manual operation is not required, and the whole-process mechanical operation is high in working efficiency.
In order to ensure the clamping of the template, as shown in fig. 7, the following preferred technical solution is provided:
the clamping mechanism 428 comprises a second motor 4281 with one end fixedly connected with a middle connecting plate 425, the output end of the second motor 4281 is fixedly connected with a first sector gear 4282, one side of the first sector gear 4282 is connected with a second sector gear 4283 in a meshed mode, one ends of the first sector gear 4282 and the second sector gear 4283 are respectively rotated to be connected with a mounting block 4284, and the outer wall of the mounting block 4284 is rotatably connected with a first connecting rod 4285 and a second connecting rod 4286.
The first connecting rod 4285 and the second connecting rod 4286 are symmetrically distributed about the center of the mounting block 4284, the lower ends of the first connecting rod 4285 and the second connecting rod 4286 are rotationally connected with a first clamping rod 4287 and a second clamping rod 4288, and the lower ends of the first clamping rod 4287 and the second clamping rod 4288 are fixedly connected with a clamping plate 4289.
Specifically, when the clamping mechanism 428 is used to clamp the template to be erected, the clamping plate 4289 is firstly adjusted to a position for wrapping the template, the second motor 4281 is started to drive the first sector gear 4282 and the second sector gear 4283 to rotate relatively, and the first connecting rod 4285 and the second connecting rod 4286 are driven to push the first clamping rod 4287 and the second clamping rod 4288 to clamp inwards, so that the purpose that the clamping plate 4289 clamps the template is achieved.
In order to facilitate the correction of the template, as shown in fig. 8-9, the following preferred technical scheme is provided:
the lower extreme of splint 4289 is provided with supplementary pressure subassembly 44, and supplementary pressure subassembly 44 includes supplementary clamp plate 441 to and fixed connection is at the straightening board 442 of supplementary clamp plate 441 lower extreme, and supplementary clamp plate 441 and straightening board 442 all are provided with two sets of.
In the state where the auxiliary pressing plates 441 are attached, the distance between the straightening plates 442 of the two sets matches the width of the die plate.
The straightening plate 442 is provided with straightening wheel assemblies 443 on the inner wall thereof, and the straightening wheel assemblies 443 are provided in plural groups and are arranged in a straight line with respect to the inner wall of the straightening plate 442.
Specifically, after the template is placed in the slot, the auxiliary pressing plate 441 wraps the template, the distance between the first clamping rod 4287 and the second clamping rod 4288 is adjusted, so that the clamping plates 4289 drive the two groups of auxiliary pressing plates 441 to be close, the auxiliary pressing plates 441 are utilized to press the template, the template is fixed, and then the straightening plate 442 transversely slides on the outer wall of the template through the straightening wheel assembly 443, so that the purpose of correcting the template is achieved.
In order to improve the efficiency of template correction, as shown in fig. 10, the following preferred technical scheme is provided:
the straightening wheel assembly 443 comprises a mounting frame 4431 arranged on the outer wall of the straightening plate 442, wherein a straightening wheel main body 4432 is mounted on the inner wall of the mounting frame 4431, and a movable pressing block 4433 is fixedly connected to one end, away from the straightening wheel main body 4432, of the mounting frame 4431.
The outer wall of the straightening plate 442 is provided with a movable groove 4434, a movable pressing block 4433 is in sliding connection with the inner wall of the movable groove 4434, one end, away from the mounting frame 4431, of the movable pressing block 4433 is fixedly connected with a compression spring 4435, and one end, away from the movable pressing block 4433, of the compression spring 4435 is fixedly connected with the bottom plate of the movable groove 4434.
Specifically, when the straightening plate 442 slides on the outer wall of the template transversely through the straightening wheel assembly 443, the compression spring 4435 is in a tight state under the extrusion of the movable pressing block 4433, and the reaction force of the compression spring 4435 drives the movable pressing block 4433 to externally push the mounting frame 4431, so that the straightening wheel main body 4432 is tightly attached to the template, and the straightening efficiency is improved.
In order to ensure the stability of the template laying down, as shown in fig. 11, the following preferred technical scheme is provided:
the lower extreme of auxiliary mechanism 42 is provided with shovel mechanism 45, and shovel mechanism 45 includes the upper bar 451 of overlap joint in the middle bar 425 lower extreme, and the lower extreme fixedly connected with lower bar 452 of upper bar 451, one side fixedly connected with shovel board main part 453 of lower bar 452.
The upper end fixedly connected with outer pole 454 of lower fishplate bar 452, the inner wall sliding connection of outer pole 454 has interior pole 455, and the upper end and the second knot board 416 fixed connection of interior pole 455 have cup jointed reset spring 456 in the outer wall of interior pole 455, and reset spring 456's one end and outer pole 454 fixed connection, the other end and second knot board 416 fixed connection.
Specifically, when the middle connecting plate 425 moves down, and the template is placed in the slot through the clamping mechanism 428, the middle connecting plate 425 can press down the connecting plate 452 through the upper connecting plate 451, the lower connecting plate 452 simultaneously drives the shovel plate main body 453 to move down, and the soil on the side edge of the slot is shoveled to enable the soil to be piled on one side of the template, so that the stabilizing effect of the template after being put down can be improved, and the shovel plate main body 453 is convenient to reset through the cooperation of the outer rod 454, the inner rod 455 and the reset spring 456.
To sum up: the mechanical construction method of the pervious concrete comprises the following steps:
step one, adopting a mould setting auxiliary device to set up a mould;
step two, adopting computer microcomputer control to accurately stir according to the designed mixing proportion;
step three, paving the permeable concrete by adopting a large-scale water-stable paver;
fourthly, rolling compaction molding is carried out by adopting a small-sized road roller with vibration;
fifthly, adopting a permeable concrete pavement rolling grinder to carry out light collection;
step six, covering and retaining moisture by adopting a plastic film;
when the formwork is installed in a formwork erecting mode, the clamping mechanism 428 is used for clamping the formwork to be erected, the formwork is conveniently conveyed to the corresponding slotting position through the cooperation of the control main body 1, the transfer main body 2 and the moving main body 3, the first electric push rod 411 and the second electric push rod 412 are started, the push block main body 413 is used for driving the bearing plate 414 to rotate in an angle, so that the distance of the second junction plate 416 is changed, the position of the formwork is conveniently adjusted, after the formwork is adjusted to the position corresponding to the slotting, the formwork is required to be placed in the slotting, at the moment, the first motor 422 is started, the threaded rod 423 is driven to rotate, the movable piece 424 is enabled to move downwards from the outer wall of the threaded rod 423, the middle 425 is driven to move downwards through the cooperation of the sliding bar 426 and the sliding block 427, the formwork is placed in the slotting through the clamping mechanism 428, manual operation is not required, the whole-process mechanized operation is realized, the working efficiency is high, the formwork to be erected is clamped by the clamping mechanism 428, firstly, the clamping plate 4289 is adjusted to the position for wrapping the template, the second motor 4281 is started to drive the first sector gear 4282 and the second sector gear 4283 to rotate relatively, the first connecting rod 4285 and the second connecting rod 4286 are driven to push the first clamping rod 4287 and the second clamping rod 4288 to clamp inwards, so that the purpose that the clamping plate 4289 clamps the template is achieved, after the template is placed in a slot, the auxiliary pressing plate 441 wraps the template, the clamping plate 4289 drives two groups of auxiliary pressing plates 441 to close together by adjusting the distance between the first clamping rod 4287 and the second clamping rod 4288, the template is pressed down by the auxiliary pressing plate 441 to complete the fixation of the template, then the straightening plate 442 transversely slides on the outer wall of the template through the straightening wheel assembly 443 to achieve the purpose of straightening the template, when the straightening plate 442 transversely slides on the outer wall of the template through the straightening wheel assembly 443, the compression spring 4435 is in a tight state under the extrusion of the movable pressing block 4433, through the reaction force of compression spring 4435, drive movable briquetting 4433 outer top mounting bracket 4431 for correct the tighter laminating template of wheel main part 4432, improved the efficiency of straightening, when middle fishplate bar 425 moves down, put into the fluting with the template through clamping mechanism 428, middle fishplate bar 425 can push down fishplate bar 452 through upper fishplate bar 451 down, and lower fishplate bar 452 drives shovel board main part 453 simultaneously and moves down, shovel the soil of fluting side, makes it pile in one side of template, can improve the firm effect after the template put down.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (11)
1. The vertical mold auxiliary device is characterized by comprising a control main body and a transfer main body arranged at the lower end of the control main body, wherein a movable main body is arranged at the lower end of the transfer main body, a first auxiliary assembly and a second auxiliary assembly are respectively arranged at two sides of the transfer main body, and the first auxiliary assembly and the second auxiliary assembly have the same composition structure and are symmetrically distributed about the center of the transfer main body;
the first auxiliary assembly comprises a position control mechanism fixedly connected with the transfer main body, and the position control mechanism is far away from the transfer main body and is provided with an auxiliary mechanism;
the position control mechanism comprises a first electric push rod and a second electric push rod, one end of the first electric push rod and one end of the second electric push rod are hinged with the transfer main body, one end of the first electric push rod and one end of the second electric push rod, which are far away from the transfer main body, are both hinged with a push block main body, the lower end of the push block main body is connected with a bearing plate in a sliding manner, one end of the bearing plate is hinged with a first junction plate, and the other end of the bearing plate is hinged with a second junction plate;
the auxiliary mechanism comprises a mounting plate with one end fixedly connected with a second knot plate, a first motor is mounted at the upper end of the mounting plate, the output end of the first motor is fixedly connected with a threaded rod, the outer wall of the threaded rod is in threaded connection with a movable piece, the outer wall of the movable piece is fixedly connected with a middle connecting plate, one end of the middle connecting plate, which is close to the mounting plate, is fixedly connected with a sliding block, the inner wall of the sliding block is slidably connected with a sliding strip, the sliding strip is fixedly connected with the mounting plate, and the outer wall of the middle connecting plate is fixedly connected with a clamping mechanism.
2. The mold assist apparatus as set forth in claim 1, wherein: the clamping mechanism comprises a second motor, one end of the second motor is fixedly connected with the middle connecting plate, the output end of the second motor is fixedly connected with a first sector gear, one side of the first sector gear is connected with a second sector gear in a meshed mode, one ends of the first sector gear and the second sector gear are all rotated to be connected with a mounting block, and the outer wall of the mounting block is rotationally connected with a first connecting rod and a second connecting rod.
3. The mold assist apparatus as set forth in claim 2, wherein: the first connecting rod and the second connecting rod are symmetrically distributed about the center of the installation block, the lower ends of the first connecting rod and the second connecting rod are rotationally connected with a first clamping rod and a second clamping rod, and the lower ends of the first clamping rod and the second clamping rod are fixedly connected with clamping plates.
4. A form assist apparatus as claimed in claim 3, wherein: the lower extreme of splint is provided with assists and presses the subassembly, and it includes assisting the clamp plate to assist the subassembly to press to reach fixed connection at the straightening board of assisting the clamp plate lower extreme, and assisting clamp plate and straightening board all are provided with two sets of.
5. The mold assist apparatus as set forth in claim 4, wherein: under the attached state of the auxiliary pressing plates, the distance between the two groups of straightening plates is matched with the width of the template.
6. The mold assist apparatus as set forth in claim 5, wherein: the inner wall of straightening plate is provided with the correction wheel subassembly, and the correction wheel subassembly is provided with the multiunit, and just is arranged in a straight line and distributes about the inner wall of straightening plate.
7. The mold assist apparatus as set forth in claim 6, wherein: the correcting wheel assembly comprises a mounting frame arranged on the outer wall of the straightening plate, the inner wall of the mounting frame is provided with a correcting wheel main body, and one end, away from the correcting wheel main body, of the mounting frame is fixedly connected with a movable pressing block.
8. The mold assist apparatus as set forth in claim 7, wherein: the outer wall of the straightening plate is provided with a movable groove, the movable pressing block is in sliding connection with the inner wall of the movable groove, one end of the movable pressing block, which is far away from the mounting frame, is fixedly connected with a compression spring, and one end of the compression spring, which is far away from the movable pressing block, is fixedly connected with the bottom plate of the movable groove.
9. The mold assist apparatus as set forth in claim 8, wherein: the lower extreme of auxiliary mechanism is provided with shovel soil mechanism, and shovel soil mechanism includes the upper bar of overlap joint in the middle fishplate bar lower extreme, and the lower extreme fixedly connected with of upper bar is the fishplate bar down, and one side fixedly connected with shovel board main part of fishplate bar down.
10. The mold assist apparatus as set forth in claim 9, wherein: the upper end fixedly connected with outer pole of lower fishplate bar, the inner wall sliding connection of outer pole has interior pole, the upper end and the second knot board fixed connection of interior pole, and reset spring has been cup jointed to the outer wall of interior pole, and reset spring's one end and outer pole fixed connection, the other end and second knot board fixed connection.
11. A method of mechanized construction of pervious concrete based on formwork erection aid according to any of claims 1-10, comprising the steps of:
step one, adopting the mould setting auxiliary device to set up a mould;
step two, adopting computer microcomputer control to accurately stir according to the designed mixing proportion;
step three, paving the permeable concrete by adopting a large-scale water-stable paver;
fourthly, rolling compaction molding is carried out by adopting a small-sized road roller with vibration;
fifthly, adopting a permeable concrete pavement rolling grinder to carry out light collection;
and step six, covering and retaining moisture by adopting a plastic film.
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| CN202210962532.8A CN115305764B (en) | 2022-08-11 | 2022-08-11 | Formwork erection auxiliary device and pervious concrete mechanized construction method based on same |
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| CN202210962532.8A CN115305764B (en) | 2022-08-11 | 2022-08-11 | Formwork erection auxiliary device and pervious concrete mechanized construction method based on same |
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| CN215887848U (en) * | 2021-07-16 | 2022-02-22 | 中铁钢结构有限公司 | Template is used in installation of complicated built-in fitting in abnormal shape position |
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| US2865523A (en) * | 1956-09-25 | 1958-12-23 | J E Haddock Ltd | Tractor attachment |
| DE202010015690U1 (en) * | 2010-11-19 | 2012-03-26 | Wirtgen Gmbh | Slipformer |
| US9051696B1 (en) * | 2013-02-04 | 2015-06-09 | Gomaco Corporation | Modular configurable paving apparatus and modular configurable paving operation system |
| CN111979882A (en) * | 2020-06-30 | 2020-11-24 | 中国一冶集团有限公司 | Template device and template system |
| CN212477347U (en) * | 2020-09-24 | 2021-02-05 | 云南穿山机甲能源装备科技有限公司 | Multifunctional slip form machine |
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