CN114109025A - Plate lowering and formwork hanging device and construction method - Google Patents
Plate lowering and formwork hanging device and construction method Download PDFInfo
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- CN114109025A CN114109025A CN202111295455.7A CN202111295455A CN114109025A CN 114109025 A CN114109025 A CN 114109025A CN 202111295455 A CN202111295455 A CN 202111295455A CN 114109025 A CN114109025 A CN 114109025A
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- 238000010276 construction Methods 0.000 title claims abstract description 29
- 238000009415 formwork Methods 0.000 title claims description 7
- 230000000712 assembly Effects 0.000 claims abstract description 30
- 238000000429 assembly Methods 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims description 16
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 230000008569 process Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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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
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
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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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention relates to a plate lowering and mould hanging device and a construction method, wherein the plate lowering and mould hanging device comprises a frame assembly; each corner of the frame assembly is provided with a fixing assembly; the frame assembly comprises at least four telescopic assemblies, the four telescopic assemblies are sequentially connected end to form an accommodating cavity, every two adjacent telescopic assemblies are rotatably connected, and the telescopic assemblies are used for adjusting the size of the accommodating cavity; the construction method comprises the following steps: adjusting the length of a telescopic assembly, installing a descending plate mould hanging device, fixing the descending plate mould hanging device, adjusting the levelness of the descending plate mould hanging device, and removing a descending plate mould hanging plate; on one hand, the strength of the frame assembly is improved and the quality of the local lowering plate is improved by arranging the fixing assembly; on the other hand, through setting up flexible subassembly, be convenient for adjust the size of holding cavity, can adapt to not unidimensional template and prop up and establish, from this, improved the cyclic utilization who falls board and hang the mould device, save construction cost.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a plate lowering and formwork hanging device and a construction method.
Background
At present, in the building engineering, according to the waterproof and drainage requirements of toilets, balconies and the like, a local lowering plate is adopted in the design to prevent water flow from leaking outwards; wooden hanging moulds are often adopted for local plate lowering construction.
However, when the wooden hanging mold is adopted for local plate lowering construction, the wooden hanging mold is difficult to support, and the wooden hanging mold is easy to deform, small in rigidity and poor in overall stability, so that the problems of edge missing, corner falling, irregular forming and the like exist at the local plate lowering position. Simultaneously, concrete placement elevation control is not good, easily hangs the mould embedding with wood system, leads to demolising the difficulty, reduces the efficiency of construction.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a plate-lowering and formwork-hanging device and a construction method, and the plate-lowering and formwork-hanging device has the advantages that the quality of a local plate lowering can be improved; meanwhile, the dismounting is convenient, and the construction efficiency is improved.
The above object of the present invention is achieved by the following technical solutions: in one aspect, the present invention provides a plate lowering and mold hanging apparatus comprising a frame assembly; each corner of the frame assembly is provided with a fixing assembly, and the fixing assembly is used for fixing the angle of the corner in the frame assembly; the frame subassembly includes four at least flexible subassemblies, four flexible subassembly head and the tail connect gradually encloses and establishes into the holding cavity, every adjacent two flexible subassembly rotatable coupling, flexible subassembly is used for adjusting the size of holding cavity.
Preferably, the telescopic assembly comprises a connecting rod and two sliding rods, one end of the connecting rod is inserted into one of the sliding rods, the other end of the connecting rod is inserted into the other sliding rod, and the two sliding rods can slide along the connecting rod.
Preferably, the slide bar is provided with a plurality of positioning holes, the positioning holes are arranged at intervals along the extending direction of the slide bar, and every two adjacent positioning holes are arranged at intervals by a preset distance; the connecting rod is provided with a plurality of through holes, the through holes are arranged at intervals along the extending direction of the connecting rod, a predicted distance is arranged between every two adjacent through holes, and the value of the preset distance is consistent with the value of the predicted distance; the connecting rod with the slide bar passes through pin fixed connection.
Preferably, the connecting rod of the plate lowering and die hanging device provided by the invention is provided with a handle.
Preferably, the fixing assembly comprises at least one fixing plate adapted to the corner, the fixing plate is disposed on one side of the corner, and the fixing plate is connected to the frame assembly.
Preferably, the plate lowering and die hanging device provided by the invention further comprises a horizontal bubble, wherein the horizontal bubble is arranged on any one of the fixing assemblies and is used for measuring the levelness of the frame assembly.
Preferably, the fixed plate of the plate lowering and die hanging device provided by the invention is triangular.
Preferably, in the plate lowering and die hanging device provided by the invention, the handle is a U-shaped rod, and the handle is rotatably connected with the connecting rod.
On the other hand, the construction method provided by the invention adopts the plate lowering and mould hanging device, and is characterized in that: the method comprises the following steps:
adjusting the length of the telescopic assembly according to the size of the accommodating cavity;
installing the plate lowering and mould hanging device;
fixing the plate lowering and mould hanging device;
adjusting the levelness of the plate lowering and mould hanging device;
and pouring concrete, and removing the plate lowering and mould hanging device after the concrete reaches the preset strength.
Preferably, in the construction method provided by the present invention, after adjusting the levelness of the slab lowering and mould hanging device, before pouring the concrete and removing the slab lowering and mould hanging device after the concrete reaches a preset strength, the method further includes: and coating a release agent on the surface of the plate lowering and die hanging device.
In conclusion, the beneficial technical effects of the invention are as follows: according to the plate lowering and mould hanging device and the construction method, the plate lowering and mould hanging device comprises a frame assembly; each corner of the frame component is provided with a fixing component, and the fixing component is used for fixing the angle of the corner in the frame component; the frame assembly comprises at least four telescopic assemblies, the four telescopic assemblies are sequentially connected end to form an accommodating cavity, every two adjacent telescopic assemblies are rotatably connected, and the telescopic assemblies are used for adjusting the size of the accommodating cavity; the construction method comprises the following steps: adjusting the length of a telescopic assembly, installing a descending plate mould hanging device, fixing the descending plate mould hanging device, adjusting the levelness of the descending plate mould hanging device, and removing a descending plate mould hanging plate; on one hand, the strength of the frame assembly is improved and the quality of the local lowering plate is improved by arranging the fixing assembly; on the other hand, the telescopic assembly is arranged, so that the size of the accommodating cavity can be conveniently adjusted, and the template supporting device can adapt to supporting of templates with different sizes, thereby improving the cyclic utilization rate of the plate lowering and template hanging device and saving the construction cost; simultaneously, flexible subassembly is convenient for demolish, improves the efficiency of construction.
Drawings
Fig. 1 is a schematic overall structure diagram of a plate lowering and die hanging device provided in an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a telescopic assembly in the plate lowering and die hanging device provided by the embodiment of the invention.
Fig. 3 is a schematic structural diagram of a fixing plate in the plate lowering and die hanging device provided by the embodiment of the invention.
Fig. 4 is a schematic structural diagram of a handle in the plate lowering and die hanging device provided by the embodiment of the invention.
Fig. 5 is a schematic view of a connection structure between a fixed plate and a horizontal bubble in the plate lowering and mold hanging device according to the embodiment of the present invention.
Fig. 6 is a flowchart of a construction method according to another embodiment of the present invention.
In the figure, 1, a plate lowering and mould hanging device; 10. a frame assembly; 101. a telescoping assembly; 1011. a connecting rod; 1012. a slide bar; 1013. positioning holes; 1014. a handle; 1015. rotating the rod; 1016. a via hole; 1017. a circular arc shaped joint; 102. an accommodating cavity; 103. a rotating shaft; 104. a pin; 20. a fixing assembly; 201. a fixing plate; 30. horizontal bubbles; 40. a pin.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, a plate lowering and mold hanging device 1 disclosed by the invention comprises a frame assembly 10; each corner of the frame assembly 10 is provided with a fixing assembly 20, and the fixing assembly 20 is used for fixing the angle of the corner in the frame assembly 10; by providing the fixing member 20, on the one hand, a change in the corner angle of the frame member 10 is prevented during construction; on the other hand, the strength of the frame assembly 10 is improved.
The frame assembly 10 comprises at least four telescopic assemblies 101, the four telescopic assemblies 101 are sequentially connected end to form an accommodating cavity 102, every two adjacent telescopic assemblies 101 are rotatably connected, and the telescopic assemblies 101 are used for adjusting the size of the accommodating cavity 102; through setting up flexible subassembly 101, be convenient for adjust the size of holding cavity 102, can adapt to the not template of unidimensional and prop up and establish, from this, improved the cyclic utilization of falling board and hung mould device 1, save construction cost.
Specifically, every two adjacent telescopic assemblies 101 are rotatably connected, that is, the angle of the corner of the frame assembly 10 can be adjusted according to the requirement; in this embodiment, the angle of each corner of the frame assembly 10 is 90 °, and in this case, the frame assembly 10 is rectangular.
For example, the frame assembly and the fixing assembly may be made of steel, and of course, the frame assembly and the fixing assembly may be made of other metal materials. In the realization mode that the frame component 10 and the fixing component 20 are both made of steel materials, the rigidity and the stability of the plate lowering and die hanging device 1 are improved; meanwhile, the damage rate of the plate lowering and formwork hanging device 1 is reduced, the device is convenient to remove after concrete pouring, and the concrete pouring forming quality is improved.
Wherein, the frame assembly 10 may further include five telescopic assemblies 101, six telescopic assemblies 101, seven telescopic assemblies 101, or the like.
Further, in the present embodiment, the fixing assembly 20 includes at least one fixing plate 201 adapted to the corner, the fixing plate 201 is disposed at one side of the corner, and the fixing plate 201 is connected to the frame assembly 10.
Specifically, the fixing plate 201 is parallel to the horizontal plane, one side of the fixing plate 201 abuts against the top surface or the bottom surface of the corner, the fixing plate 201 and the frame assembly 10 can be connected through a plurality of shaft pins 40, and the shaft pins 40 are arranged at intervals; through setting up a plurality of pivot 40, from this, improve the fastness of being connected between fixed plate 201 and the frame assembly 10, simultaneously, avoid fixed plate 201 can rotate relative frame assembly 10.
In the present embodiment, the fixing plate 201 is connected to the frame assembly 10 by two shaft pins 40, and the two shaft pins 40 are spaced apart from each other, so that the firmness of the connection between the fixing plate 201 and the frame assembly 10 is improved.
The fixing plate 201 may be rectangular, diamond-shaped or triangular, which is not limited in this embodiment.
With continued reference to fig. 3, in an implementation manner that the fixing plate 201 is triangular, two through holes are formed in the fixing plate 201, the two through holes are arranged at intervals, and the through holes extend along a direction perpendicular to the fixing plate 201; in use, one end of the shaft pin 40 is connected to the retraction assembly 101 through the through hole.
In an implementation where the frame assembly 10 is rectangular, the fixing plate 201 is right-angled triangular; in the using process, the right-angle sides of the fixing plate 201 and the right-angle sides of the corner are arranged in a one-to-one correspondence manner, and the bevel edge of the fixing plate 201 is positioned on the top surface or the bottom surface of the accommodating cavity 102; therefore, the appearance of the plate lowering and die hanging device 1 is improved.
In order to further improve the connection strength between the fixing assembly 20 and the frame assembly 10, the fixing assembly 20 may include two fixing plates 201, the two fixing plates 201 are disposed oppositely, the two fixing plates 201 are disposed on two opposite sides of the corner, respectively, and both the two fixing plates 201 are parallel to the horizontal plane; in use, one end of the shaft pin 40 passes through the fixing plate 201 at the top and the telescopic assembly 101 in turn to be connected with the fixing plate 201 at the bottom.
With continued reference to fig. 1 and 2, in the present embodiment, the telescopic assembly 101 includes a connecting rod 1011 and two sliding rods 1012, one end of the connecting rod 1011 is inserted into one of the sliding rods 1012, the other end of the connecting rod 1011 is inserted into the other sliding rod 1012, and both the two sliding rods 1012 can slide along the connecting rod 1011; by providing a slide bar 1012, it is thereby facilitated to change the length of the retraction assembly 101.
Specifically, the extending directions of the two sliding rods 1012 are both parallel to the extending direction of the connecting rod 1011, wherein the four telescopic assemblies 101 are respectively a first telescopic assembly, a second telescopic assembly, a third telescopic assembly and a fourth telescopic assembly, the first telescopic assembly and the third telescopic assembly are arranged oppositely, and the second telescopic assembly and the fourth telescopic assembly are arranged oppositely; in an implementation where the frame assembly 10 is rectangular, the first and third telescoping assemblies are substantially the same length for determining the width of the receiving cavity 102; the second telescoping assembly is substantially the same length as the fourth telescoping assembly for determining the length of the receiving cavity 102.
In the using process, the length of the first telescopic assembly is adjusted according to the size of the required accommodating cavity 102, and the two sliding rods 1012 respectively slide along the extending direction of the connecting rod 1011, and the sliding of the two sliding rods 1012 is stopped until the total length of the first telescopic assembly reaches the specified length; then, the length of the third telescopic assembly is adjusted according to the steps, and at the moment, the total length of the first telescopic assembly is basically consistent with that of the third telescopic assembly; and then, adjusting the lengths of the second telescopic assembly and the fourth telescopic assembly according to the steps, and adjusting the lengths of the second telescopic assembly and the fourth telescopic assembly to a preset size, wherein the total lengths of the second telescopic assembly and the fourth telescopic assembly are basically consistent.
For example, the sliding rod 1012 and the connecting rod 1011 may both be channel steel; of course, the slide bar 1012 and the connecting rod 1011 can be made of square steel. In the slide bar 1012 and the connecting rod 1011 all adopt the realizable mode of the channel-section steel, the opening part of the channel-section steel is all arranged towards the accommodating cavity 102, and therefore when concrete is prevented from pouring, the concrete enters the channel-section steel.
Further, in this embodiment, in order to facilitate the rotational connection between two adjacent telescopic assemblies 101, two circular arc joints 1017 are disposed on any two telescopic assemblies 101 that are disposed oppositely. In this embodiment, the first and third telescopic assemblies
On which two circular arc joints 1017 are arranged.
Specifically, two circular arc joints 1017 are respectively arranged at two ends of the first telescopic assembly, wherein the circular arc joints 1017 are arranged at one end of the sliding rod 1012 away from the connecting rod 1011, and a through groove is formed in the outer side wall of one end of the sliding rod 1012 facing the circular arc joints 1017; in the using process, one end of the second telescopic assembly is inserted into the circular arc-shaped joint 1017, the circular arc-shaped joint 1017 and the second telescopic assembly are rotatably connected through the rotating shaft 103, and the first telescopic assembly can rotate by taking the central line of the rotating shaft 103 as an axis; through setting up logical groove, from this, avoid first flexible subassembly to rotate the in-process and produce the interference with the flexible subassembly of second.
The structure of the third telescopic assembly is substantially the same as that of the first telescopic assembly, and the structure of the third telescopic assembly is not repeated herein.
In the slide bar 1012 and the realization mode that connecting rod 1011 can all adopt the channel-section steel, in order to avoid the concrete entering channel-section steel, the both ends of the flexible subassembly 101 that do not set up arc joint 1017 all are provided with the shrouding, and in this embodiment, the both ends of the flexible subassembly of second all are provided with the shrouding.
The structure of the fourth telescopic assembly is substantially the same as that of the second telescopic assembly, and the description of the structure of the fourth telescopic assembly is omitted here.
With reference to fig. 2, in the present embodiment, a plurality of positioning holes 1013 are formed in the sliding rod 1012, the plurality of positioning holes 1013 are spaced along the extending direction of the sliding rod 1012, and a preset distance is formed between every two adjacent positioning holes 1013; the connecting rod 1011 is provided with a plurality of through holes 1016, the through holes 1016 are arranged at intervals along the extending direction of the connecting rod 1011, the predicted distance is arranged between every two adjacent through holes 1016 at intervals, and the value of the preset distance is equal to the value of the predicted distance; the connecting rod 1011 is fixedly connected with the sliding rod 1012 through the pin 104.
In the case where the value of the preset distance is equal to the value of the predicted distance, the preset distance or the predicted distance may be adjusted as needed.
With reference to fig. 2, when the telescopic assembly 101 is in the initial state, two opposite ends of the two slide bars abut against each other, one end of the connecting rod 1011 is inserted into one of the slide bars 1012, the other end of the connecting rod 1011 is inserted into the other slide bar 1012, and at this time, the through holes and the positioning holes are arranged in a one-to-one correspondence. According to the total length L that telescopic assembly 101 needs and the current length M of telescopic assembly 101 before the construction, and then reach telescopic assembly 101 length S that needs the extension be L-M, then according to presetting apart from a and telescopic assembly length S that needs the extension, can reach the via hole number that needs to slide forward, from this, be convenient for confirm telescopic assembly' S length.
In the using process, after the total length of the telescopic assembly 101 reaches a specified length, the connecting rods 1011 are inserted into the through holes 1016 in the sliding rods 1012 and the positioning holes 1013 on the sliding rods 1012 in a one-to-one correspondence manner, and one ends of the pins 104 are inserted into the positioning holes 1013 and the through holes 1016 at the same time, so that the sliding rods 1012 and the connecting rods 1011 are locked and connected, and the total length change of the telescopic assembly 101 is avoided in the construction process.
With continued reference to fig. 1 and 4, in this embodiment, a handle 1014 is provided on the connecting rod 1011; by providing the handle 1014, when the telescopic assembly 101 is disassembled, the telescopic assembly 101 is disassembled from the concrete by pulling the handle 1014; therefore, the convenience of disassembling the plate lowering and die hanging device 1 is improved.
Specifically, the handle 1014 is provided at a middle position of the connecting rod 1011 in the extending direction thereof.
Further, in the present embodiment, the handle 1014 is a U-shaped rod, and the handle 1014 is rotatably connected to the connecting rod 1011.
Specifically, the two sides of the opening end of the handle 1014 are both provided with rotating rods 1015, the rotating rods 1015 extend outwards along the length direction of the connecting rod 1011, and the rotating rods 1015 are rotatably connected with the top surface of the connecting rod 1011; in the use, when dismantling and fall board mold hanging device 1, rotate handle 1014 to press from both sides between handle 1014 and the connecting plate and establish certain angle, from this, the staff of being convenient for I grasp handle 1014.
With continued reference to fig. 1 and 5, the plate lowering and mold hanging device 1 provided in this embodiment further includes a horizontal bubble 30, the horizontal bubble 30 is disposed on any one of the fixing assemblies 20, and the horizontal bubble 30 is used for measuring the levelness of the frame assembly 10; by providing the horizontal air bubbles 30, the parallelism of the frame assembly 10 is detected by the horizontal air bubbles 30, thereby ensuring the concrete casting quality.
Specifically, the horizontal air bubbles 30 are disposed on the fixed plate 201.
With continued reference to fig. 1 and 6, another embodiment provides a construction method, which uses the above-mentioned plate lowering and formwork hanging device 1, and includes the following steps:
s101, adjusting the length of the telescopic assembly 101 according to the size of the accommodating cavity 102.
Specifically, a local step-down size is determined, which is equal to the size of the accommodating cavity 102; the length of each telescopic assembly 101 is adjusted to a designated length according to the size of the receiving cavity 102.
Wherein, the length adjustment of flexible subassembly 101 does: the two sliding rods 1012 respectively slide along the extending direction of the connecting rod 1011, and when the length of the telescopic assembly 101 is equal to the specified length, the sliding of the two sliding rods 1012 is stopped, and one end of the pin 104 is simultaneously inserted into the positioning hole 1013 and the through hole 1016, so that the fixed connection between the sliding rods 1012 and the connecting rod 1011 is realized.
And S102, installing the plate lowering and mould hanging device 1.
And S1021, sequentially connecting the four adjusted telescopic assemblies 101 in a rotating mode end to end, and adjusting the angle of each corner to be 90 degrees.
S1022, the four fixing assemblies 20 are installed at the four corners.
Specifically, two fixing plates 201 are respectively installed on the top and bottom surfaces of the corner, and the two fixing plates 201 are connected to the frame assembly 10 by the shaft pins 40.
S1023, the horizontal air bubble 30 is attached to any one of the fixed members 20.
S103, fixing the plate lowering and die hanging device 1.
Specifically, the plate lowering and mould hanging device 1 is placed at a mould hanging support, and a steel wire rope penetrates through any one of the positioning holes 1013 to be bound and connected with a steel bar or the mould hanging support, or a steel nail penetrates through any one of the positioning holes 1013 to be connected and fixed with a bottom plate template, so that the stability of the plate lowering and mould hanging device 1 is improved.
Further, after installing the lowering plate mould hanging device 1, before fixing the lowering plate mould hanging device 1, the method further comprises the following steps: and installing a mold hanging bracket on the bottom plate template.
And S104, adjusting the levelness of the plate lowering and mould hanging device 1.
Specifically, after the plate lowering and die hanging device 1 is fixed, the levelness of the plate lowering and die hanging device 1 is adjusted through the horizontal air bubbles 30, and therefore the quality of concrete pouring and forming is guaranteed.
And S105, pouring concrete, and removing the plate lowering and mould hanging device 1 after the concrete reaches the preset strength.
S1051, removing the shaft pin 40 and the fixing component 20 after the concrete reaches a preset strength;
s1052, the rotating shaft 103 is detached, and the telescopic assembly 101 is detached by pulling the handle 1014.
Further, the invention, after adjusting the levelness of the falling plate mould hanging device 1, pouring concrete, and after the concrete reaches the preset strength, before removing the falling plate mould hanging device 1, further comprising: coating a release agent on the surface of the plate lowering and mould hanging device 1; thus, demolding is facilitated.
According to the construction method, the descending plate hoisting device is adopted, and comprises a frame assembly 10; each corner of the frame assembly 10 is provided with a fixing assembly 20, and the fixing assembly 20 is used for fixing the angle of the corner in the frame assembly 10; the frame assembly 10 comprises at least four telescopic assemblies 101, the four telescopic assemblies 101 are sequentially connected end to form a containing cavity 102, every two adjacent telescopic assemblies 101 are rotatably connected, and the telescopic assemblies 101 are used for adjusting the size of the containing cavity 102; the construction method comprises the following steps: adjusting the length of a telescopic assembly 101, installing a descending plate mould hanging device 1, fixing the descending plate mould hanging device 1, adjusting the levelness of the descending plate mould hanging device 1, and removing a descending plate mould hanging plate; on one hand, by arranging the fixing assembly 20, the strength of the frame assembly 10 is improved, and the quality of the plate is locally reduced; on the other hand, the telescopic assembly 101 is arranged, so that the size of the accommodating cavity 102 can be conveniently adjusted, and the supporting of templates with different sizes can be adapted, thereby improving the cyclic utilization rate of the plate lowering and formwork hanging device 1 and saving the construction cost; meanwhile, the telescopic assembly 101 is convenient to disassemble, and the construction efficiency is improved.
The plate lowering and die hanging device 1 provided by the invention has the following advantages: the device has the advantages of simple structure, easy manufacture, high rigidity, good overall stability, low damage rate and convenient disassembly.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the invention may be made without departing from the scope of the invention.
Claims (10)
1. The utility model provides a fall board and hang mould device which characterized in that: comprises a frame component;
each corner of the frame assembly is provided with a fixing assembly, and the fixing assembly is used for fixing the angle of the corner in the frame assembly;
the frame subassembly includes four at least flexible subassemblies, four flexible subassembly head and the tail connect gradually encloses and establishes into the holding cavity, every adjacent two flexible subassembly rotatable coupling, flexible subassembly is used for adjusting the size of holding cavity.
2. The lowering plate and hanging die device according to claim 1, characterized in that: the telescopic assembly comprises a connecting rod and two sliding rods, one end of the connecting rod is inserted into one of the sliding rods, the other end of the connecting rod is inserted into the other sliding rod, and the two sliding rods can slide along the connecting rod.
3. The lowering plate and hanging die device according to claim 2, characterized in that: the sliding rod is provided with a plurality of positioning holes, the positioning holes are arranged at intervals along the extending direction of the sliding rod, and every two adjacent positioning holes are spaced by a preset distance;
the connecting rod is provided with a plurality of through holes, the through holes are arranged at intervals along the extending direction of the connecting rod, a predicted distance is arranged between every two adjacent through holes, and the value of the preset distance is consistent with the value of the predicted distance;
the connecting rod with the slide bar passes through pin fixed connection.
4. The lowering plate die-hanging device according to any one of claims 2 to 3, wherein: the connecting rod is provided with a handle.
5. The lowering plate and hanging die device according to claim 1, characterized in that: the fixing assembly comprises at least one fixing plate matched with the corner, the fixing plate is arranged on one side of the corner, and the fixing plate is connected with the frame assembly.
6. The lowering plate and hanging die device according to claim 1, characterized in that: the horizontal bubble is arranged on any one of the fixed assemblies and used for measuring the levelness of the frame assembly.
7. The lowering plate and hanging die device according to claim 5, wherein: the fixing plate is triangular.
8. The lowering plate and hanging die device according to claim 4, wherein: the handle is a U-shaped rod, and the handle is rotatably connected with the connecting rod.
9. A construction method using the plate lowering and formwork hanging device according to any one of claims 1 to 8, characterized in that: the method comprises the following steps:
adjusting the length of the telescopic assembly according to the size of the accommodating cavity;
installing the plate lowering and mould hanging device;
fixing the plate lowering and mould hanging device;
adjusting the levelness of the plate lowering and mould hanging device;
and pouring concrete, and removing the plate lowering and mould hanging device after the concrete reaches the preset strength.
10. The construction method according to claim 9, wherein: after the adjustment falls the levelness of board mould device that hangs, concreting, it falls after the concrete reaches preset intensity before dismantling board mould device that hangs falls still includes:
and coating a release agent on the surface of the plate lowering and die hanging device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111295455.7A CN114109025A (en) | 2021-11-03 | 2021-11-03 | Plate lowering and formwork hanging device and construction method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111295455.7A CN114109025A (en) | 2021-11-03 | 2021-11-03 | Plate lowering and formwork hanging device and construction method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115288428A (en) * | 2022-08-30 | 2022-11-04 | 中国建筑第八工程局有限公司 | Tool type hanging die |
Citations (7)
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| CN206189850U (en) * | 2016-11-10 | 2017-05-24 | 海通建设集团有限公司 | Formula of sinking bathroom cast in situ concrete structural steel stencil assembly |
| CN208202549U (en) * | 2018-05-22 | 2018-12-07 | 中冶建工集团有限公司 | A kind of kitchen and bath's drop plate shaper |
| CN208456113U (en) * | 2018-06-21 | 2019-02-01 | 中建八局第二建设有限公司 | Die worker's tool is hung at a kind of adjustable floor drop plate |
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