CN113494176B - Concrete small hollow block masonry wall piece masonry platform system and construction method thereof - Google Patents
Concrete small hollow block masonry wall piece masonry platform system and construction method thereof Download PDFInfo
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- CN113494176B CN113494176B CN202110909415.0A CN202110909415A CN113494176B CN 113494176 B CN113494176 B CN 113494176B CN 202110909415 A CN202110909415 A CN 202110909415A CN 113494176 B CN113494176 B CN 113494176B
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- 238000010276 construction Methods 0.000 title abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 31
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 27
- 229910052782 aluminium Inorganic materials 0.000 claims description 27
- 239000004570 mortar (masonry) Substances 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 5
- 210000000981 epithelium Anatomy 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 18
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000004904 shortening Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 239000011449 brick Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
- E04G1/22—Scaffolds having a platform on an extensible substructure, e.g. of telescopic type or with lazy-tongs mechanism
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/162—Handles to carry construction blocks
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/22—Tools or apparatus for setting building elements with mortar, e.g. bricklaying machines
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/003—Devices for storing material on the scaffold
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/004—Storage and transport racks for scaffolding components
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/08—Scaffold boards or planks
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G2005/008—Hoisting devices specially adapted as part of a scaffold system
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention provides a masonry platform system of a concrete small hollow block masonry wall sheet and a construction method thereof, the masonry platform system comprises a guiding rule frame, a base vehicle, two automatic lifting platforms and a plurality of rails, the guiding rule frame is I-shaped, the guiding ruler frame is used for providing reference for workers during masonry, the two automatic lifting platforms are respectively located on two sides of the I-shaped notch of the guiding ruler frame, the base vehicle moves along the track, and the base vehicle provides a masonry base for wall sheet masonry, so that leveling is facilitated. The technical problems of reducing labor intensity of workers, improving manufacturing quality, shortening manufacturing time and reducing manufacturing cost in the building process of the block masonry wall sheets are solved. The invention provides a wall with one surface being referred to, when the wall is built, the whole verticality and flatness of the wall piece can be realized by only propping the building blocks against the guiding rule, the requirements on the building technology are greatly reduced, the building quality is greatly improved, and the efficiency is improved by 30%.
Description
Technical Field
The invention relates to a concrete small hollow block masonry wall piece masonry platform system and a construction method thereof, and belongs to the technical field of block masonry wall piece masonry auxiliary devices.
Background
In the process of the block assembly type building industry, the block masonry wall sheets can be prefabricated in a factory workshop, then transported to a construction site, also can be prefabricated in the prefabricated site of the construction site, then the prefabricated wall sheets are hoisted to a floor from the ground, and are combined with reinforcing steel bars and grouting concrete to form the reinforced block masonry wall to bear force together after being installed in place. For the block assembly type building industry, the wall piece manufacturing process is critical, and how to improve the masonry efficiency and reduce the masonry difficulty is a key factor reflecting the industrialization level.
According to the traditional method, a base is arranged in a field, a cover plate is arranged on the base, and the wall sheets are built on the cover plate and the in-situ building on a building are not different, so that the technical requirements on workers are higher, the measure cost is increased, the labor intensity of the workers is high, the construction speed is low, and the policy requirements on building industrialization are not met. How to reduce the labor intensity of workers, improve the manufacturing quality, shorten the manufacturing time and reduce the manufacturing cost is always a problem expected to be solved in the industry.
Disclosure of Invention
The invention provides a concrete small hollow block masonry wall piece masonry platform system and a construction method thereof, which aim to solve the technical problems of how to reduce labor intensity of workers, improve manufacturing quality, shorten manufacturing time and reduce manufacturing cost in the masonry process of block masonry wall pieces in the background art.
The invention provides a concrete small hollow block masonry wall slab masonry platform system which comprises a guiding rule frame, a base vehicle, two automatic lifting platforms and a plurality of tracks, wherein the guiding rule frame is I-shaped, the guiding rule frame is used for providing reference for workers in masonry, the two automatic lifting platforms are respectively positioned at two sides of an I-shaped notch of the guiding rule frame, the base vehicle moves along the tracks, and the base vehicle provides a masonry base for wall slab masonry, so that leveling is facilitated.
Preferably, the guiding frame comprises two movable guiding frames and a fixed guiding frame, wherein the two movable guiding frames are vertically arranged on two sides of the fixed guiding frame and can slide left and right along the fixed guiding frame.
Preferably, the connecting slide block sliding rail is installed below two sides of the fixed guiding ruler frame, and the two movable guiding ruler frames slide left and right along the connecting slide block sliding rail.
Preferably, the movable guiding ruler frame comprises a plurality of guiding boards, an aluminum profile frame body, a transmission system and two first adjusting bottom boards, wherein the two first adjusting bottom boards are arranged at the bottom of the first aluminum profile frame body, the plurality of guiding boards are horizontally arranged on the front surface and the rear surface of the first aluminum profile frame body, the transmission system is arranged in the first aluminum profile frame body, and the transmission system drives the movable guiding ruler frame to slide left and right along the fixed guiding ruler frame.
Preferably, the transmission system comprises two walking straight gears, a fixed rack, two lower transmission shafts, a large chain wheel, a chain, a small chain wheel, an upper transmission shaft, a hand-operated wheel and two sliding block sliding rails, wherein the sliding block sliding rails and the fixed rack are arranged on each first adjusting bottom plate, the walking straight gears are matched with the fixed rack, the hand-operated wheel is connected with the small chain wheel through the upper transmission shafts, the small chain wheel and the large chain wheel are synchronously transmitted through the chain, and the two sides of the large chain wheel are respectively connected with the walking straight gears positioned on the two sides through the lower transmission shafts.
Preferably, the fixed guiding ruler frame comprises a plurality of No. two guiding plates, no. two aluminum profile frames and two No. two adjusting bottom plates, no. two adjusting bottom plates are respectively installed on two sides of the bottom of each No. two aluminum profile frames, and a plurality of No. two guiding plates are horizontally installed on the front surface and the rear surface of each No. two aluminum profile frames.
Preferably, the base vehicle comprises a plurality of rail wheels, an edge side H-shaped bottom beam and a middle H-shaped bottom beam, wherein the edge side H-shaped bottom beam and the middle H-shaped bottom beam are connected to form a T-shaped structure, and a plurality of rail wheels are arranged under the T-shaped structure.
Preferably, a guide supporting rail wheel is arranged in front of and behind the side H-shaped bottom beam, and the guide supporting rail wheel is a grooved wheel.
Preferably, two supporting rail wheels are respectively arranged between the middle H-shaped bottom beam and the side H-shaped bottom beams to serve as supporting wheels.
The construction method of the concrete small hollow block masonry wall piece masonry platform system specifically comprises the following steps:
(1) And (3) positioning a base vehicle: opening a positioning lock on a bottom plate of the movable guiding rule frame, shaking hand-operated wheels of the movable guiding rule frame at two sides, moving the movable guiding rule outwards for a certain distance, pushing two base vehicles into the I-shaped notch of the guiding rule frame along a track to be abutted against the fixed guiding rule frame, shaking the movable guiding rule frame back to be abutted against the base vehicles, and finally locking the movable guiding rule frame by using the positioning locks at two sides;
(2) When the guiding ruler frame is used for the first time, the height of the guiding ruler frame is adjusted, the positions of an adjusting bottom plate of the guiding ruler frame and the guiding ruler frame are adjusted, so that the upper edges of the two movable guiding ruler frames and the upper edge of the first layer guiding ruler frame of one fixed guiding ruler frame are in the same height and are parallel to each other, and meanwhile, an adjusting screw rod of a base vehicle is adjusted, so that the thickness of a backing plate and the height of a first skin building block are ensured to be the overlapped and horizontal upper edges of a building block epithelium and the first layer guiding ruler frame;
(3) Placing the building blocks in an automatic lifting platform, placing a backing plate on a base vehicle by workers on the automatic lifting platform according to the shape of a wall piece, arranging first skin building blocks, and then building skin by skin;
(4) The height of the automatic lifting platform is timely adjusted by workers according to the masonry height in the masonry process, so that the optimal masonry height is ensured;
(5) The platform system is provided with two working stations, two masonry workers face to face, the stations are mostly used for T-shaped and L-shaped wall pieces to be built, when the L-shaped and short T-shaped wall pieces are built, one person can complete one-side building, when the long T-shaped wall pieces are built, the other side of the I-shaped notch is blocked by the fixed guiding ruler, and therefore the masonry worker on the other side is required to complete the building of the T-shaped edge on the other side;
(6) After the two walls are built, the automatic lifting platform is lowered to the horizontal plane, the obstacle in front of the chassis is removed, the moving guiding ruler frames on two sides are rocked outwards for a distance, and the chassis with the walls is moved out;
(7) The removed base vehicle carrying the wall pieces is used for cleaning mortar joints on the back of the wall pieces, curing the wall pieces after cleaning, and packaging and hanging away after the strength of the wall pieces reaches the requirement;
(8) The method is a masonry cycle, a new base vehicle is recycled after the wall pieces are packaged and removed, and the steps are repeated.
The concrete small hollow block masonry wall piece masonry platform system and the construction method thereof have the beneficial effects that:
1. the invention provides a wall with one surface being referred to, when the wall is built, the whole verticality and flatness of the wall piece can be realized by only propping the building blocks against the guiding rule, the requirements on the building technology are greatly reduced, the building quality is greatly improved, and the efficiency is improved by 30%.
2. The steel strip with the same height as the horizontal mortar joint of the masonry is arranged, the building blocks are flush with the steel strip, so that the straight level of the horizontal mortar joint can be ensured, the steel strip is equivalent to a rubber rod and a hanging wire in the traditional masonry, the steel strip is a quality guarantee measure in the conventional masonry, and meanwhile, redundant mortar can overflow freely along the upper edge of the steel strip in the masonry, so that the condition that the building blocks can be propped against a guiding rule is ensured.
3. The wall sheet is arranged on the movable base vehicle during the construction, the top surface of the construction base provided by the vehicle is coordinated with the elevation of the bottom skin building block of the wall sheet, the process of leveling a foundation surface in the traditional construction is omitted, the measuring and adjusting processes during the construction are simplified, and the engineering cost is reduced.
4. The wall piece base vehicle provided by the invention has the condition of binding the wall pieces, and depends on a binding space reserved by a base plate placed on the base vehicle during masonry.
5. The lifting platform is adopted, so that enough space for worker operation and spare material stacking is provided, and a forklift can be used for feeding during feeding, so that the number of workers is reduced, and the production efficiency is improved;
6. the lift platform of the present invention is configured to allow the wall trolley to travel therethrough while minimizing the need to move the lift platform.
7. The platform for workers to operate can be lifted freely, and the requirement of the workers on the height of an operation surface during masonry is met.
8. The wall piece manufacturing method is divided into the assembly line operation mode, the I-shaped structure is formed into a double-station structure, each wall piece is completed by workers facing 2 platforms together, each worker can simultaneously perform the masonry of 2 wall pieces, as shown in fig. 12, the assembly line operation is realized, a plurality of working surfaces are provided by fewer stations, the working efficiency is improved, the wall piece manufacturing speed of the workers is improved, and the manufacturing time is shortened.
9. After each wall piece is built, the wall piece base vehicle walking on the track is utilized to move away, and a new base vehicle is moved to carry out the next wall piece building, so that 1 wall piece can be manufactured in 2 hours at each station.
10. The invention can meet the masonry requirements of various wall pieces by properly combining the wall pieces.
11. The invention provides a platform for a worker to construct, so that the worker can always work at a comfortable position, the labor consumption of the unit engineering quantity of the worker is reduced, the labor intensity of the worker is reduced, the manufacturing quality is improved, and the manufacturing time is shortened.
12. The invention has better expansibility, can arbitrarily increase and reduce the number of stations according to the field size, and is beneficial to industrialized production.
13. The parts of the platform system are connected and disassembled by bolts, so that the platform system is convenient to move and assemble.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application.
In the drawings:
FIG. 1 is a schematic structural view of a concrete small hollow block masonry wall slab masonry platform system according to the present invention;
FIG. 2 is a front view of a concrete small hollow block masonry wall slab masonry platform system according to the present invention;
FIG. 3 is a top view of a concrete small hollow block masonry wall slab masonry platform system according to the present invention;
FIG. 4 is a schematic view of a guiding frame according to the present invention;
FIG. 5 is a schematic view of a structure of a chassis truck according to the present invention;
FIG. 6 is a schematic view of an automatic lifting platform according to the present invention;
FIG. 7 is a schematic diagram of the principle of movement of the running carriage, wherein (a) represents outward movement and (b) represents inward movement;
FIG. 8 is a schematic view of a process of seating a chassis truck, wherein (a) represents a chassis truck pushing-in process, wherein- > represents a chassis truck pushing-in direction, (b) represents a tape rack and chassis truck tightening process, and (c) represents a tape rack and chassis truck tightening positioning locking process;
FIG. 9 is a schematic view of a process of adjusting the carriage backup, wherein (a) represents a process of adjusting the position of the carriage backup and (b) represents a process of adjusting the positions of the carriage backup and the block;
Fig. 10 is a schematic view of a skin-by-skin masonry process, wherein (a) represents a lifting process of an automatic lifting platform, wherein → represents lifting, and (b) represents an adjustment process of positions of a guide plate and a block;
FIG. 11 is a schematic view of a wall tile removal curing process;
FIG. 12 is a schematic diagram of the principle of alignment tiling;
FIG. 13 is a schematic illustration of a station expansion;
the device comprises a 1-guiding rule frame, a 2-wall piece, a 3-base vehicle, a 4-automatic lifting platform, a 5-track, a 6-movable guiding rule frame, a 7-fixed guiding rule frame, an 8-connecting sliding block sliding rail, a 9-foundation bolt, a 10-guiding track wheel, an 11-hanging ring, a 12-side H-shaped bottom beam, a 13-connecting angle steel, a 14-push-pull handle, a 15-supporting track wheel, a 16-adjusting screw rod, a 17-base, a 18-top plate, a 19-scissor support, a 20-positioning lock and a 21-middle H-shaped bottom beam.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings:
the first embodiment is as follows: this embodiment will be described with reference to fig. 1 to 13. The small-size hollow block brickwork wall piece of concrete of this embodiment builds platform system, including guiding rule frame 1, base car 3, two automatic lifting platform 4 and three track 5, guiding rule frame 1 becomes the I shape, guiding rule frame 1 is used for providing the reference when building by laying bricks or stones for the workman, two automatic lifting platform 4 are located the I shape notch both sides of guiding rule frame 1 respectively, base car 3 removes along three track 5, base car 3 provides the base of building by laying bricks or stones for wall piece 2 builds by laying bricks or stones, is convenient for make level.
The guiding frame 1 comprises two movable guiding frames 6 and a fixed guiding frame 7, wherein the two movable guiding frames 6 are vertically arranged on two sides of the fixed guiding frame 7 and can slide left and right along the fixed guiding frame 7.
The connecting slide block slide rails 8 are arranged below the two sides of the fixed guiding ruler frame 7, and the two movable guiding ruler frames 6 slide left and right along the connecting slide block slide rails 8.
The movable guiding ruler frame 6 comprises a plurality of guiding boards, an aluminum profile frame body, a transmission system and two first adjusting bottom boards, wherein the two first adjusting bottom boards are arranged at the bottom of the aluminum profile frame body, the plurality of guiding boards are horizontally arranged on the front surface and the rear surface of the aluminum profile frame body, the transmission system is arranged in the aluminum profile frame body, and the transmission system drives the movable guiding ruler frame 6 to slide left and right along the fixed guiding ruler frame 7.
The transmission system comprises two walking straight gears, a fixed rack, two lower transmission shafts, a large chain wheel, a chain, a small chain wheel, an upper transmission shaft, a hand-operated wheel and two sliding block sliding rails, wherein the sliding block sliding rails and the fixed rack are arranged on each first adjusting bottom plate, the walking straight gears are matched with the fixed rack, the hand-operated wheel is connected with the small chain wheel through the upper transmission shafts, the small chain wheel and the large chain wheel are synchronously transmitted through the chain, and the two sides of the large chain wheel are respectively connected with the walking straight gears on the two sides through the lower transmission shafts.
The fixed guiding ruler frame 7 comprises a plurality of second guiding boards, second aluminum profile frames and two second adjusting bottom boards, the second adjusting bottom boards are respectively arranged on two sides of the bottom of the second aluminum profile frames, and the second guiding boards are horizontally arranged on the front surface and the rear surface of the second aluminum profile frames.
1. Masonry platform system device structure and composition
Because the overall structure is large in size and needs to be installed on site, early-stage work such as ground hardening, pit digging, foundation bolt installation, track laying and the like should be performed at the station according to requirements.
The system device consists of 1 group of guiding frames 1,2 automatic lifting platforms 4, 3 steel rails 5 and a plurality of base vehicles 3 (the number is determined according to the size of the field). The guiding rule frame 1 is arranged on the foundation bolts 9 to form an I-shaped structure, the base vehicles 3 are abutted against the guiding rule frames 1 on two sides, the automatic lifting platform 4 is placed in the I-shaped notch and is 100mm away from the base vehicles on two sides respectively (as shown in figure 3), and 3 steel rails 5 are paved between the I-shapes as shown in figure 1.
The system size 5190mm×4656mm×3900mm (as in figure 3), the device can simultaneously build T-shaped wall pieces 2 pieces with the maximum size side edge of 3000mm, the middle edge of 2800mm, the offset of 1200mm/1800mm and the height of 3200mm (16 skin bricks).
The guiding frame 1 consists of 2 movable guiding frames 6 and 1 fixed guiding frame 7, wherein the two movable guiding frames 6 are vertically arranged on two sides of the fixed guiding frame 7 and can slide left and right along the fixed guiding frame 7. The connecting slide block slide rails 8 are arranged below the two sides of the fixed guiding ruler frame 7, and the two movable guiding ruler frames 6 slide left and right along the connecting slide block slide rails 8. The fixed guiding rule frame 7 and the movable guiding rule frame 6 are installed on the foundation bolts 9 at fixed positions, and then the 2 movable guiding rule frames are connected through the connecting sliding block and sliding rail 8 on the fixed guiding rule frame 7 to form an I-shaped structure, as shown in fig. 4.
The movable guiding ruler frame 1 mainly comprises a guiding plate, an aluminum profile frame body, a transmission system, an adjusting bottom plate and the like. The main body frame of the movable guiding rule frame 1 is formed by connecting 8080 and 4080 aluminum profiles through various corner pieces and connecting pieces through bolts, and the frame size is 3000mm multiplied by 3530mm multiplied by 500mm, so that the movable guiding rule frame can be used for building wall pieces with the maximum size length of 3000mm and the height of 3200mm (16-skin bricks).
The backup plates are made of steel strips with the thickness of 3000mm multiplied by 80mm multiplied by 8mm, 16 backup plates are arranged on one side of the aluminum profile frame body at equal intervals, the distance between two adjacent backup plates is 200mm, the error is less than +/-0.2 mm, and the overall flatness of the backup plate surface, the perpendicularity of the frame body and the parallelism of the two adjacent backup plates are guaranteed when the backup plates are arranged because the flatness requirement of the wall piece is high.
The transmission system mainly comprises a hand-operated wheel, a transmission shaft, a chain wheel, a chain, a gear, a rack and a sliding block and sliding rail.
The hand-operated wheel at the lateral middle part of the shaking frame body transmits power to the fixed rack of the adjusting bottom plate through the upper transmission shaft, the chain and the gear, so that the free sliding on the adjusting bottom plate is realized, and the movable guiding rule frame can be locked and opened by utilizing the fixed locking pin when the guiding rule is required to be fixed and moved.
The power of the hand-operated wheel is guided to the middle part of the frame body through an extended shaft (an upper transmission shaft), the power is transmitted to the bottom of the frame body through a chain, and then the power is transmitted to gears at two ends of the frame body through the extended shaft (a lower transmission shaft), so that the power can be uniformly distributed to two sides of the frame body through the layout of the transmission system, the phenomenon of sliding jam caused by non-parallelism during the installation of the sliding rail is prevented, and smooth sliding of the frame body is facilitated. If the power of the hand-operated wheel is directly transmitted downwards from one side of the frame body, the frame body is difficult to slide if the rigidity is insufficient because the frame body is long, and meanwhile, the frame body can deform to cause deformation of a reference surface when the wall piece is built, so that the quality of the wall piece is reduced (as shown in fig. 8 (c)).
The fixed guiding ruler frame 7 is composed of a guiding plate, a connecting sliding block, a sliding rail, an aluminum profile frame body, an adjusting bottom plate and other structures (the middle part of fig. 2 is the fixed guiding ruler frame 7).
The main body frame of the fixed guiding rule frame 7 is formed by connecting 9090 and 4590 aluminum profiles through various corner fitting bolts, the frame is 4050mm long and 3870mm high, and the fixed guiding rule frame can be used for wall piece masonry with a maximum size of 3000mm and a height of 3200mm (16-skin bricks) in a matched manner.
The backup plates are made of 2600mm multiplied by 80mm multiplied by 8mm steel strips, 16 backup plates are arranged on two sides of the aluminum profile frame body at equal intervals, the distance between two adjacent backup plates 28 is 200mm, the error is less than +/-0.2 mm, and the positions of the backup plates on two sides are the same. The flatness and parallelism requirements of the wall sheets are high, so that the overall flatness of the back plates, the perpendicularity of the frame body and the parallelism of two adjacent back plates are guaranteed during installation.
The first layer of backup plates of the 2 movable backup plates and the first layer of backup plates of the 1 fixed backup plates are guaranteed to be equal in height and have parallel errors smaller than +/-0.2 mm when the backup plate 1 is installed, as shown in fig. 9 (a). The hand wheel can be rocked to move the movable carriage left and right or to fix the movable carriage according to the masonry process requirements, as shown in fig. 9 (b).
The base car 3 comprises a plurality of rail wheels, an edge side H-shaped bottom beam 12 and a middle H-shaped bottom beam 21, wherein the edge side H-shaped bottom beam 12 and the middle H-shaped bottom beam 21 are connected to form a T-shaped structure, and a plurality of rail wheels are arranged under the T-shaped structure. The base car is of a T-shaped structure, and T-shaped, L-shaped and one-shaped wall pieces can be built. The side H-shaped bottom beam 12 is 3100mm long, the middle H-shaped bottom beam 21 is 2700mm long, the middle H-shaped bottom beam 21 is connected with the side H-shaped bottom beam 12 in a biased manner of 1250mm, the maximum side edge of 3000mm, the middle edge of 2700mm and the T-shaped wall piece with the bias of 1200mm/1800mm can be built, and various wall pieces can be built according to different combination requirements.
The front and the back of the side H-shaped bottom beam 12 are respectively provided with a guide supporting rail wheel 10, the guide supporting rail wheel 10 is a grooved wheel, firstly, two sides of the grooved wheel are utilized to play a limiting and guiding role in a rail, and secondly, the grooved wheel is used as a supporting role.
Two supporting rail wheels 15, which are borderless rail wheels with a width 40mm greater than the width of the matched rail to prevent derailment, are respectively installed between the middle H-shaped bottom beam 21 and the side H-shaped bottom beam 12.
The adjusting screw rods 16 are respectively arranged on the inner side of the guide supporting rail wheel 10 and the outer side of the middle H-shaped bottom beam 21 supporting rail wheel 15 on the base vehicle 3, when the base vehicle is kept horizontal due to the fact that the steel rail is not arranged normally, the adjusting bottom nuts can be adjusted finely, and meanwhile the function of locking the base vehicle is achieved to prevent the vehicle from moving.
The front and rear ends of the side H-shaped bottom beam 12 and the front end of the middle H-shaped bottom beam 21 are respectively provided with a hanging ring 11. The base car is cyclic utilization, when the wall piece on the base car is bound and lifted away, the wall piece needs to be spanned from the previous wall piece car, and three hanging rings 2 are used as hanging points of the base car to facilitate the transportation. A plurality of push-pull handles 5 are arranged on two sides of the middle H-shaped bottom beam 8.
The automatic lifting platform 4 is composed of a base 17, a top plate 18, a scissor support 19, an electric control system, a hydraulic system and other structures (different types of lifting platforms can be customized according to different sizes).
The invention has better expansibility, can increase and reduce the number of stations at will according to the field size, and is beneficial to industrialized production, as shown in figure 13.
2. The construction method of the concrete small hollow block masonry wall piece masonry platform system comprises the following steps:
(1) The base carriage 3 is in place, the positioning lock 20 on the bottom plate of the movable guiding rule frame is opened (fig. 8-c), the hand-operated wheels of the movable guiding rule frame 6 at two sides are rocked, the movable guiding rule 6 is moved outwards (fig. 7-a) for a certain distance, the two base carriages are pushed into the I-shaped notch along the rail to lean against the fixed guiding rule frame 7 (fig. 8-a), then the movable guiding rule frame 6 is rocked back (fig. 7-b) to lean against the base carriage 3, and finally the movable guiding rule frame 6 is locked by the two-side positioning lock 20 (fig. 8-c).
(2) When the guiding rule frame 1 is used for the first time, the height of the guiding rule is adjusted, the positions of the adjusting bottom plate and the guiding rule of the guiding rule frame 1 are adjusted, the upper edges of the first guiding rule layers of the 2 moving guiding rule frames 6 and the 1 fixed guiding rule frames 7 are in the same height and are parallel to each other (as shown in fig. 9-a), and meanwhile, the base vehicle adjusting screw 16 is adjusted, so that the thickness of the base plate and the height of the first skin building block are ensured to be the height of the upper edges of the building block epithelium and the first guiding rule layers to be mutually overlapped and horizontal (as shown in fig. 9-b). The rest backup plates are adjusted according to the heights of the building blocks, so that the thicknesses of the mortar joints at the heights of the building blocks are guaranteed to be equidistant, and each layer of fixed backup plate frame 7 is equal to the backup plates of the two side movable backup plate frames 6 in height, and the error of each mortar joint is not more than +/-0.25 mm.
(3) Placing the building blocks in an automatic lifting platform, placing a base plate (two base plates are placed under each building block to ensure the stability of the building blocks) on a base vehicle 3 according to the shape of a wall piece on the automatic lifting platform, arranging first skin building blocks and then building the building blocks skin by skin, wherein the building blocks are closely abutted against a backup plate in the building process, and the upper edges of the building blocks of each skin are overlapped with the upper edges of the backup plate (as shown in fig. 10-b) and the mortar is ensured to overflow freely.
(4) The worker adjusts the height of the automatic lifting platform 4 in time according to the masonry height in the masonry process, and ensures that the automatic lifting platform is at the optimal masonry height (shown in figure 10-a).
(5) One platform system is two working stations, and two masonry workers work oppositely. The station is used for building the T-shaped wall sheets and the L-shaped wall sheets, when the L-shaped wall sheets and the short T-shaped wall sheets are built, one person can complete the one-side building, and when the long T-shaped wall sheets are built, the other side of the I-shaped notch is blocked by the fixed guiding rule, so that the other side building worker is required to complete the building of the T-shaped edge of the other side, as shown in fig. 12.
(6) Lowering the automatic lifting platform 4 to the horizontal plane after the two walls are built; removing the obstacle in front of the base vehicle 3; the two sides of the movable guiding ruler frame 6 are rocked outwards by a distance; the base car 3 carrying the wall pieces is moved out (either manually or by using a tractor); as shown in fig. 11.
(7) The removed base vehicle 3 carrying the wall pieces can clean the back mortar joints of the wall pieces, and after the cleaning is finished, the wall pieces are maintained until the strength of the wall pieces meets the requirement, and then are packed and lifted away;
(8) The above is a masonry cycle, and the new base car 3 is recycled after the wall pieces are packaged and removed, and the above steps can be repeated (step 2 is not repeated because the height of the backup plate is adjusted for the first time).
The above specific embodiments are used for further detailed description of the objects, technical solutions and advantageous effects of the present invention. It should be understood that the foregoing description is only a specific example of the present invention, and is not intended to limit the invention, but rather is a reasonable combination of features described in the foregoing embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The concrete small hollow block masonry wall piece masonry platform system is characterized by comprising a guiding rule frame (1), a base vehicle (3) and two automatic lifting platforms (4), wherein the guiding rule frame (1) is I-shaped, the guiding rule frame (1) is used for providing reference for workers in masonry, the two automatic lifting platforms (4) are respectively positioned at two sides of an I-shaped notch of the guiding rule frame (1), and the base vehicle (3) provides masonry bases for wall piece (2) masonry, so that leveling is facilitated;
The guiding ruler frame (1) comprises two movable guiding ruler frames (6) and a fixed guiding ruler frame (7), wherein the two movable guiding ruler frames (6) are vertically arranged on two sides of the fixed guiding ruler frame (7) and can slide left and right along the fixed guiding ruler frame (7);
The movable guiding ruler frame (6) comprises a plurality of first guiding boards, a first aluminum section frame body, a transmission system and two first adjusting bottom boards, wherein the two first adjusting bottom boards are arranged at the bottom of the first aluminum section frame body, the plurality of first guiding boards are horizontally arranged on the front surface and the rear surface of the first aluminum section frame body, the transmission system is arranged in the first aluminum section frame body, and the transmission system drives the movable guiding ruler frame (6) to slide left and right along the fixed guiding ruler frame (7);
The fixed guiding ruler frame (7) comprises a plurality of second guiding boards, second aluminum profile frames and two second adjusting bottom boards, the second adjusting bottom boards are respectively arranged on two sides of the bottom of the second aluminum profile frames, and the second guiding boards are horizontally arranged on the front surface and the rear surface of the second aluminum profile frames.
2. The masonry platform system for the masonry wall slab of the small-sized hollow concrete block according to claim 1, wherein the connecting slide block sliding rails (8) are installed below two sides of the fixed guiding ruler frame (7), and the two movable guiding ruler frames (6) slide left and right along the connecting slide block sliding rails (8).
3. The concrete small hollow block masonry wall piece masonry platform system according to claim 1, wherein the transmission system comprises two walking straight gears, a fixed rack, two lower transmission shafts, a large sprocket, a chain, a small sprocket, an upper transmission shaft, a hand-operated wheel and two slide block sliding rails, the slide block sliding rails and the fixed rack are installed on each first adjusting bottom plate, the walking straight gears are matched with the fixed rack, the hand-operated wheel is connected with the small sprocket through the upper transmission shaft, the small sprocket and the large sprocket are synchronously transmitted through the chain, and two sides of the large sprocket are respectively connected with the walking straight gears on two sides through the lower transmission shafts.
4. The concrete small hollow block masonry wall slab masonry platform system according to claim 1, wherein the base car (3) comprises a plurality of rail wheels, an edge side H-shaped bottom beam (12) and a middle H-shaped bottom beam (21), the edge side H-shaped bottom beam (12) and the middle H-shaped bottom beam (21) are connected to form a T-shaped structure, a plurality of rail wheels are arranged under the T-shaped structure, and the base car (3) moves along a plurality of rails (5).
5. The concrete small-sized hollow block masonry wall slab masonry platform system according to claim 4, wherein each of the front and rear sides of the side H-shaped bottom beams (12) is provided with a guide support rail wheel (10), and the guide support rail wheels (10) are grooved wheels.
6. The concrete small-sized hollow block masonry wall slab masonry platform system according to claim 4, wherein two supporting rail wheels (15) are installed in the middle of the middle H-shaped bottom beam (21) and the side H-shaped bottom beam (12) respectively as supporting wheels.
7. A method of constructing a concrete small hollow block masonry wall slab masonry platform system according to any one of claims 1-6, comprising the specific steps of:
(1) The base car (3) is in place: opening a positioning lock (20) on a bottom plate of the movable guiding rule frame, shaking hand-operated wheels of the movable guiding rule frame (6) at two sides, moving the movable guiding rule frame (6) outwards for a certain distance, pushing two base vehicles into the fixed guiding rule frame (7) from an I-shaped notch of the guiding rule frame (1) along a track (5) to be close to the fixed guiding rule frame, shaking the movable guiding rule frame (6) back to be close to the base vehicle (3), and finally locking the movable guiding rule frame (6) by using the positioning locks (20) at two sides;
(2) When the guiding frame (1) is used for the first time, the height of the guiding plate is adjusted, the positions of an adjusting bottom plate of the guiding frame (1) and the guiding plate of the guiding frame are adjusted, the upper edges of the two movable guiding frames (6) and the first layer of guiding plates of one fixed guiding frame (7) are at the same height and are parallel to each other, and meanwhile, an adjusting screw rod (16) of the base vehicle (3) is adjusted, so that the thickness of a backing plate and the height of a first skin building block are ensured to be the same as the upper edges of the building block epithelium and the first layer of guiding plates;
(3) Placing the building blocks in an automatic lifting platform (4), placing a base plate on a base vehicle (3) by workers on the automatic lifting platform (4) according to the shape of a wall piece, arranging first skin building blocks, and then building the first skin by skin;
(4) The height of the automatic lifting platform (4) is timely adjusted by workers according to the masonry height in the masonry process, so that the optimal masonry height is ensured;
(5) The platform system is provided with two working stations, two masonry workers face to face, the stations are mostly used for T-shaped and L-shaped wall pieces to be built, when the L-shaped and short T-shaped wall pieces are built, one person can complete one-side building, when the long T-shaped wall pieces are built, the other side of the I-shaped notch is blocked by the fixed guiding ruler, and therefore the masonry worker on the other side is required to complete the building of the T-shaped edge on the other side;
(6) After the two walls are built, the automatic lifting platform (4) is lowered to the horizontal plane, the obstacle in front of the base vehicle (3) is removed, the moving guiding rule frames (6) on two sides are rocked outwards by one end distance, and the base vehicle (3) carrying the walls is moved out;
(7) The removed base vehicle (3) carrying the wall pieces is used for cleaning the back mortar joints of the wall pieces, curing the wall pieces after the cleaning is finished, and packaging and hanging away after the strength of the wall pieces reaches the requirement;
(8) The method is a masonry cycle, a new base vehicle (3) is recycled after the wall pieces are packaged and removed, and the steps are repeated.
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| CN102409796B (en) * | 2011-08-24 | 2014-03-05 | 中国建筑设计研究院 | Fabricated blocks, fabricated-block building system and construction method thereof |
| CN104790675B (en) * | 2015-04-15 | 2017-02-22 | 哈尔滨达城绿色建筑技术开发股份有限公司 | Reinforced concrete block masonry structure assemblage construction method |
| CN204703535U (en) * | 2015-05-25 | 2015-10-14 | 廖术林 | Equipment built by laying bricks or stones by brick wall |
| FR3038639B1 (en) * | 2015-07-09 | 2018-04-13 | Pedro Ortiz | DEVICE FOR REALIZING THE CONSTRUCTION OF A WALL RESPECTING THE THREE DIMENSIONS IN A SINGLE OPERATION |
| CN105064703B (en) * | 2015-09-01 | 2017-03-08 | 哈尔滨达城绿色建筑技术开发股份有限公司 | A kind of scale device built by laying bricks or stones for block masonry wall |
| KR101887635B1 (en) * | 2017-08-11 | 2018-08-10 | 세움건설 주식회사 | Block pointed joint for wall, and block masonry method using this same |
| JP7251970B2 (en) * | 2017-12-26 | 2023-04-04 | 大和ハウス工業株式会社 | Exterior wall construction method |
| CN108396978A (en) * | 2018-04-19 | 2018-08-14 | 王勇 | One kind is built a wall auxiliary device |
| CN110306815A (en) * | 2019-06-26 | 2019-10-08 | 贵州兴贵恒远新型建材有限公司 | A kind of assembled building block wall manufacturing center |
| CN112361913B (en) * | 2020-10-13 | 2022-07-15 | 中国一冶集团有限公司 | Guiding rule for building coke oven head and using method thereof |
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