CN114753629B - Low-heat concrete pouring supporting device and construction process - Google Patents
Low-heat concrete pouring supporting device and construction process Download PDFInfo
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- CN114753629B CN114753629B CN202210401976.4A CN202210401976A CN114753629B CN 114753629 B CN114753629 B CN 114753629B CN 202210401976 A CN202210401976 A CN 202210401976A CN 114753629 B CN114753629 B CN 114753629B
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- diagonal brace
- strip
- movable mounting
- rotating rod
- baffle
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000010276 construction Methods 0.000 title claims abstract description 10
- 230000008093 supporting effect Effects 0.000 title abstract description 16
- 230000008569 process Effects 0.000 title abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims description 13
- 230000013011 mating Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 3
- 238000004873 anchoring Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 230000035515 penetration Effects 0.000 claims 2
- 230000006978 adaptation Effects 0.000 claims 1
- 238000009415 formwork Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation 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
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/14—Bracing or strutting arrangements for formwalls; Devices for aligning forms
Abstract
The invention relates to the technical field of concrete pouring formwork support, in particular to a low-heat concrete pouring supporting device and a construction process, comprising the following steps: the lower end of the side face of the side template is attached with a strip-shaped baffle, and one side of the strip-shaped baffle is rotationally connected with a rotating rod; the movable mounting block is slidably mounted in the middle of the diagonal brace; the lower end of the threaded sleeve is rotatably connected with the other end of the upper surface of the rotating rod through a pin shaft; the beneficial effects are as follows: through rotating in the top of dwang and installing diagonal brace and screw sleeve, twist the adjusting column and receive the screw sleeve inner chamber back with the adjusting column, diagonal brace can rotate downwards gradually, and diagonal brace drives the buckling plate and buckles in the upper end outside of sideform board, and sideform board takes place to remove and leads to leaking the problem when effectively having avoided concrete placement.
Description
Technical Field
The invention relates to the technical field of concrete pouring formwork support, in particular to a low-heat concrete pouring support device and a construction process.
Background
Concrete casting refers to a process of casting concrete into a mold until plasticization, and materials such as concrete are put into the mold to form a predetermined shape in civil construction engineering.
In the prior art, the side forms of the concrete pouring templates are simply supported by the inclined supporting rods, and the supporting rods can prevent the side forms from being deviated or inclined in the horizontal direction, but the side forms cannot be limited to move in the vertical direction, so that the side forms still easily move to cause leakage in concrete pouring. Therefore, the invention provides a low-heat concrete pouring supporting device and a construction process for solving the problems.
Disclosure of Invention
The invention aims to provide a low-heat concrete pouring supporting device and a construction process, which are used for solving the problem that the side mould of the concrete pouring template provided in the background art is easy to move so as to cause concrete leakage.
In order to achieve the above purpose, the present invention provides the following technical solutions: a low heat concrete placement support device comprising:
the side template is characterized in that a strip-shaped baffle is attached to the lower end of the side surface of the side template, one side of the strip-shaped baffle is rotatably connected with a rotating rod, an inclined supporting rod is obliquely arranged above the rotating rod, and the lower end of the inclined supporting rod is rotatably connected with one end of the rotating rod through a connecting block;
the movable mounting block is slidably mounted in the middle of the diagonal brace, a through hole is formed in the middle of the movable mounting block in a penetrating manner, an adjusting column matched with the through hole is movably connected in a penetrating manner in an inner cavity of the through hole, threads are formed in the lower end of the adjusting column, a baffle ring is fixedly sleeved in the middle of the adjusting column, and the baffle ring is attached to the upper surface of the movable mounting block;
the lower end of the threaded sleeve is rotatably connected with the other end of the upper surface of the rotating rod through a pin shaft; a kind of electronic device with high-pressure air-conditioning system
The buckling plate is movably mounted at the upper end of the diagonal brace and buckled at the outer side of the upper end of the side template.
Preferably, the rotating rod, the inclined stay rod and the buckling plates are all provided with a plurality of rotating rods, a plurality of inclined stay rods and a plurality of buckling plates are all distributed at equal intervals along the length direction of the strip-shaped baffle, and the rotating rods, the inclined stay rods and the buckling plates are in one-to-one correspondence.
Preferably, the buckling plate is arranged in an eta shape, a rubber pad is adhered to the inner side wall of the buckling plate, a guide sloping plate is arranged at the end part of the buckling plate, a connecting shaft is fixedly connected with one side surface of the buckling plate, and the connecting shaft is movably connected with the upper end of the diagonal brace in a penetrating manner.
Preferably, the middle part of diagonal brace runs through and has offered the connection spout, movable mounting piece is located the inner chamber of connection spout and sliding connection with it, the both sides of movable mounting piece all are provided with square cover, and the middle part activity of square cover is run through and is connected with the mating holes, square cover is cup jointed in the side of diagonal brace through the mating holes slip.
Preferably, a rotating groove is formed in one side face, close to the movable mounting block, of the square sleeve, two side faces of the movable mounting block are fixedly connected with rotating shafts, the rotating shafts are located in an inner cavity of the rotating groove and are in rotating connection with the rotating shafts through bearings, and a knob is fixedly connected to the upper end of the adjusting column.
Preferably, the other end of the rotating rod is rotationally connected with a fixed block through a pin shaft, the fixed block is fixedly arranged on one side surface of the strip-shaped baffle plate, one end of the lower surface of the rotating rod is fixedly connected with a backing ring, the lower surface of the backing ring is attached to the ground, and an inner cavity of the backing ring is movably connected with an anchor rod which is matched with the backing ring in a penetrating manner.
Preferably, the two ends of one side surface of the strip-shaped baffle are fixedly connected with positioning blocks, the positioning blocks are fixedly installed on the ground through bolts, one side surface of the strip-shaped baffle is fixedly connected with a plurality of fixing plates which are distributed at equal intervals, and the fixing plates are distributed at intervals with the fixing blocks.
Preferably, the upper surface of fixed plate and the lower surface of dwang are located same horizontal plane, and the upper surface fixedly connected with of fixed plate is a plurality of equidistant rubber archs that distribute, spacing recess has been seted up to the lower surface of dwang, and rubber arch and spacing recess one-to-one.
Preferably, the connecting block is movably embedded at one end of the upper surface of the rotating rod from top to bottom, the middle part of the outer side wall of the connecting block is fixedly connected with a square flange, one end of the lower surface of the rotating rod is movably connected with a fastening bolt in a penetrating manner through threads, and the upper end of the fastening bolt is in threaded connection with the lower end face of the connecting block through threads.
The construction method realized by the low-heat concrete pouring supporting device specifically comprises the following steps:
step one, pulling a rotating rod to enable the rotating rod to be vertical to the strip-shaped baffle, fixing the strip-shaped baffle on the ground through a bolt, anchoring one end of the rotating rod into the ground through an anchor rod, and then twisting a knob to enable an adjusting column to rotate and gradually extend out of an inner cavity of a threaded sleeve;
step two, pulling the inclined stay rod to enable the inclined stay rod to rotate around the connecting block to incline, and enabling the threaded sleeve to rotate along with the inclined stay rod due to the rotation of the inclined stay rod until the threaded sleeve is vertical to the inclined stay rod, then attaching the side template to the other side surface of the strip-shaped baffle plate, and then pressing the inclined stay rod downwards to enable the buckling plate to be buckled on the outer side of the upper end of the side template from top to bottom;
step three, twist the knob and make the lower extreme of adjusting the post draw in screw sleeve's inner chamber gradually, the adjusting column is at the in-process of shrink, movable mounting piece can slide gradually at the inner chamber of connecting the spout, until screw sleeve and diagonal bracing keep perpendicular again, the diagonal bracing can not upwards rotate under screw sleeve's pulling action this moment, but can drive the buckling plate and lock the upper end of side form, consequently diagonal bracing can support the side form in the horizontal direction on the one hand, on the other hand can compress tightly the side form in vertical direction through the buckling plate, thereby avoid the side form to take place to remove, when pouring concrete after guaranteeing that a plurality of side forms are assembled, the concrete can not take place to leak.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the inclined stay bar and the threaded sleeve are rotatably arranged above the rotating rod, the adjusting column movably penetrates through the middle part of the inclined stay bar, the lower end of the adjusting column is in threaded connection with the threaded sleeve, and the buckling plate is arranged at the upper end of the inclined stay bar, so that after the adjusting column is screwed to retract the adjusting column into the inner cavity of the threaded sleeve, the inclined stay bar gradually rotates downwards, on one hand, the inclined stay bar plays a supporting effect on the opposite side template in the horizontal direction, and on the other hand, the inclined stay bar drives the buckling plate to be buckled on the outer side of the upper end of the side template, so that the side template can be prevented from moving in the vertical direction, and the problem of leakage caused by movement of the side template during concrete pouring is effectively avoided.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a perspective view of the structure of the rotating rod and the diagonal brace of the present invention;
FIG. 3 is a schematic view of the square sleeve and movable mounting block of the present invention shown in isolation;
FIG. 4 is a schematic perspective view of a movable mounting block structure according to the present invention;
FIG. 5 is a schematic perspective view of a structure of the fastening plate of the present invention;
FIG. 6 is a schematic perspective view of a structure of a fixing plate according to the present invention;
FIG. 7 is an exploded view of the structure of the swivel lever and the connection block of the invention.
In the figure: 1. a side form; 2. a strip-shaped baffle; 3. a rotating lever; 4. a diagonal brace; 5. a connecting block; 6. a movable mounting block; 7. a through hole; 8. an adjusting column; 9. a baffle ring; 10. a threaded sleeve; 11. a buckling plate; 12. a rubber pad; 13. a guide sloping plate; 14. a connecting shaft; 15. the connecting chute; 16. a square sleeve; 17. a mating hole; 18. a rotating groove; 19. a rotating shaft; 20. a knob; 21. a fixed block; 22. a backing ring; 23. a bolt; 24. a positioning block; 25. a fixing plate; 26. a rubber protrusion; 27. a limit groove; 28. square flanges; 29. and (5) fastening a bolt.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present invention more apparent, the embodiments of the present invention will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present invention, are intended to be illustrative only and not limiting of the embodiments of the present invention, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
Referring to fig. 1 to 7, the present invention provides a technical solution: a low heat concrete placement support device comprising: sideform 1, movable mounting block 6, threaded sleeve 10 and snap-fit plate 11.
Specifically, the strip baffle 2 is attached to the lower end of the side face of the side template 1, the strip baffle 2 is attached to the bottom of the side face of the side template 1 and used for limiting the bottom of the side template 1, one side of the strip baffle 2 is rotationally connected with the rotating rod 3, one end fixedly connected with backing ring 22 on the lower surface of the rotating rod 3, the lower surface of the backing ring 22 is attached to the ground, an inner cavity of the backing ring 22 is movably and penetratingly connected with an anchor rod 23 which is matched with the backing ring, the other end of the rotating rod 3 is rotationally connected with a fixing block 21 through a pin shaft, the fixing block 21 is fixedly installed on one side face of the strip baffle 2, one end of the anchor rod 23 is used for positioning one end of the rotating rod 3, and stable vertical installation of the rotating rod 3 can be kept with the strip baffle 2 after the rotating rod 3 is rotationally unfolded is ensured.
Secondly, a diagonal brace 4 is obliquely arranged above the rotating rod 3, the lower end of the diagonal brace 4 is rotationally connected with one end of the rotating rod 3 through a connecting block 5, the connecting block 5 is movably embedded at one end of the upper surface of the rotating rod 3 from top to bottom, a square flange 28 is fixedly connected with the middle part of the outer side wall of the connecting block 5, one end of the lower surface of the rotating rod 3 is movably connected with a fastening bolt 29 in a penetrating manner through threads, the upper end of the fastening bolt 29 is in threaded connection with the lower end face of the connecting block 5 through threads, the diagonal brace 4 can rotate above the rotating rod 3 by taking the connecting block 5 as the center, and the connecting block 5 can be detached from the rotating rod 3 through screwing the fastening bolt 29, so that the diagonal brace 4 can be replaced after being damaged in long-time use;
further, movable mounting piece 6 slidable mounting is in the middle part of diagonal brace 4, connecting chute 15 has been run through in the middle part of diagonal brace 4, movable mounting piece 6 is located connecting chute 15's inner chamber and sliding connection with it, the both sides of movable mounting piece 6 all are provided with square cover 16, the middle part activity of square cover 16 is run through and is connected with mating holes 17, square cover 16 is slided and is cup jointed in the side of diagonal brace 4 through mating holes 17, square cover 16 only can slide in the length direction of diagonal brace 4 through mating holes 17, the turning groove 18 has been seted up to square cover 16 side that is close to movable mounting piece 6, the both sides face of movable mounting piece 6 is all fixedly connected with pivot 19, pivot 19 is located the inner chamber of turning groove 18 and rotates with it through the bearing and be connected, consequently movable mounting piece 6 can follow the slip of square cover 16 and synchronous slip, and movable mounting piece 6 can also rotate with pivot 19 as the center between two square covers 16.
In addition, a through hole 7 is formed in the middle of the movable mounting block 6 in a penetrating manner, an adjusting column 8 matched with the through hole 7 is movably connected in a penetrating manner in an inner cavity of the through hole 7, a knob 20 is fixedly connected to the upper end of the adjusting column 8, threads are formed at the lower end of the adjusting column 8, a baffle ring 9 is fixedly sleeved at the middle of the adjusting column 8, the baffle ring 9 is attached to the upper surface of the movable mounting block 6, the adjusting column 8 can slide in the inner cavity of the through hole 7 along the length direction of the baffle ring, and the baffle ring 9 is used for limiting the sliding of the adjusting column 8;
moreover, the threaded sleeve 10 is movably sleeved with the lower end of the adjusting column 8 through threads, the threaded sleeve 10 is obliquely arranged, the lower end of the threaded sleeve 10 is rotationally connected with the other end of the upper surface of the rotating rod 3 through a pin shaft, when the knob 20 is screwed, the adjusting column 8 can be retracted into the inner cavity of the threaded sleeve 10 through threads, at the moment, the baffle ring 9 on the adjusting column 8 presses the movable mounting block 6 to enable the movable mounting block 6 to move towards the direction close to the threaded sleeve 10, the inclined strut 4 is driven to rotate downwards, and the threaded sleeve 10 can rotate around the pin shaft at the lower end of the inclined strut 4, so that the inclined angle of the threaded sleeve 10 can be automatically adjusted according to the position of the threaded sleeve;
secondly, lock board 11 movable mounting is in the upper end of diagonal brace 4, and lock board 11 lock is in the upper end outside of sideform board 1, and dwang 3, diagonal brace 4 and lock board 11 all are provided with a plurality ofly, and a plurality of dwang 3, a plurality of diagonal brace 4 and a plurality of lock board 11 all are equidistant distribution along the length direction of bar baffle 2, and a plurality of dwang 3, a plurality of diagonal brace 4 and a plurality of lock board 11 three one-to-one, can avoid sideform board 1 to take place to remove in the vertical direction after the upper end outside of sideform board 1 is buckled to the lock board 11.
Specifically, the buckling plate 11 is arranged in an 'eta' shape, so that the buckling plate 11 can be buckled on the outer side of the upper end of the side template 1 from top to bottom, a rubber pad 12 is adhered to the inner side wall of the buckling plate 11, a guide inclined plate 13 is arranged at the end part of the buckling plate 11, the guide inclined plate 13 is arranged to enable the buckling plate 11 to be buckled with the side template 1 more conveniently, a connecting shaft 14 is fixedly connected with one side surface of the buckling plate 11, the connecting shaft 14 is movably connected with the upper end of the diagonal brace 4 in a penetrating way, and the buckling plate 11 is rotatably connected with the upper end of the diagonal brace 4, so that the diagonal brace 4 can be always kept vertical when in rotation, and further can be buckled with the side template 1 more well.
Further, both ends at a side of bar baffle 2 are all fixedly connected with locating piece 24, locating piece 24 passes through bolt fixed mounting subaerial, a side fixedly connected with of bar baffle 2 is a plurality of fixed plates 25 that are equidistant distribution, and a plurality of fixed plates 25 are the interval distribution with a plurality of fixed blocks 21, the upper surface of fixed plate 25 and the lower surface of dwang 3 are located same horizontal plane, the upper surface fixedly connected with of fixed plate 25 is a plurality of equidistant rubber bulge 26 that distribute, spacing recess 27 has been seted up to the lower surface of dwang 3, and rubber bulge 26 and spacing recess 27 one-to-one, after the dwang 3 rotates folding to laminating with bar baffle 2, fixed plate 25 can support dwang 3, and rubber bulge 26 is located the inner chamber of spacing recess 27 just this moment, thereby can avoid dwang 3 to take place to rotate easily and expand.
The construction method realized by the low-heat concrete pouring supporting device specifically comprises the following steps:
step one, pulling the rotating rod 3 to enable the rotating rod 3 to be vertical to the strip-shaped baffle 2, fixing the strip-shaped baffle 2 on the ground through bolts, anchoring one end of the rotating rod 3 into the ground through an anchor rod 23, and then twisting the knob 20 to enable the adjusting column 8 to rotate and gradually extend out of the inner cavity of the threaded sleeve 10;
step two, pulling the diagonal brace 4 to enable the diagonal brace 4 to rotate around the connecting block 5 to incline, and because the diagonal brace 4 rotates, the threaded sleeve 10 rotates along with the diagonal brace 4 until the threaded sleeve 10 is vertical to the diagonal brace 4, then attaching the side template 1 to the other side surface of the strip-shaped baffle 2, and then pressing the diagonal brace 4 to enable the buckling plate 11 to be buckled outside the upper end of the side template 1 from top to bottom;
step three, twist knob 20 and make the lower extreme of adjusting column 8 receive the inner chamber of screw sleeve 10 gradually, adjusting column 8 is at the in-process of shrink, movable mounting piece 6 can slide gradually at the inner chamber of connecting spout 15, until screw sleeve 10 and diagonal brace 4 keep perpendicular again, diagonal brace 4 can't upwards rotate under the pulling action of screw sleeve 10 this moment, but can drive buckling plate 11 and with the upper end chucking of sideform 1, consequently diagonal brace 4 can support sideform 1 in the horizontal direction on the one hand, on the other hand can compress tightly sideform 1 in the vertical direction through buckling plate 11, thereby avoid sideform 1 to take place to remove, when pouring the concrete after guaranteeing that a plurality of sideforms 1 assemble, the concrete can not take place to leak.
When the device is used, firstly, the strip-shaped baffle plate 2 is attached to the bottom of the side surface of the side template 1, the strip-shaped baffle plate 2 is fixed on the ground through bolts, then the rotating rod 3 is pulled to expand the rotating rod 3 to be vertical to the strip-shaped baffle plate 2, the anchor rod 23 is used for fixing the rotating rod 3, then the knob 20 is screwed to enable the adjusting column 8 to extend out of the inner cavity of the threaded sleeve 10, and then the inclined strut 4 is pulled upwards to enable the height of the buckling plate 11 to be higher than that of the side template 1;
then the side template 1 is attached to the other side surface of the strip-shaped baffle plate 2, the inclined supporting rod 4 is pulled downwards, the buckling plate 11 is guaranteed to be buckled on the outer side of the upper end of the side template 1 from top to bottom, but at the moment, an obtuse angle is formed between the threaded sleeve 10 and the inclined supporting rod 4, and the threaded sleeve 10 cannot limit the angle position of the inclined supporting rod 4;
then reverse turning knob 20 makes adjusting column 8 draw in the inner chamber of screw sleeve 10, and movable mounting piece 6 receives the effect of screw sleeve 10 traction and slides along the inner chamber of connecting chute 15 gradually this moment, and until screw sleeve 10 keeps perpendicular with diagonal brace 4, movable mounting piece 6 just can not slide, and screw sleeve 10 and diagonal brace 4 after perpendicular, diagonal brace 4 can not upwards rotate, consequently diagonal brace 4 not only can play the supporting role at horizontal direction contralateral formwork 1, but also can carry out the buckling of vertical direction through buckling plate 11 contralateral formwork 1, and then effectively prevented that lateral formwork 1 from taking place to remove and leak when leading to the concrete placement.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a strutting arrangement is pour to low heat concrete which characterized in that: comprising the following steps:
the side template (1), the laminating of side lower extreme of side template (1) has bar baffle (2), and one side of bar baffle (2) rotates and is connected with dwang (3), the top slope of dwang (3) is provided with diagonal brace (4), the lower extreme of diagonal brace (4) is rotated with the one end of dwang (3) through connecting block (5);
the movable mounting block (6), movable mounting block (6) slidable mounting is in the middle part of diagonal brace (4), connecting chute (15) has been run through in the middle part of diagonal brace (4), movable mounting block (6) are located the inner chamber of connecting chute (15) and sliding connection with it, both sides of movable mounting block (6) all are provided with square cover (16), and the middle part movable penetration of square cover (16) is connected with mating holes (17), square cover (16) are passed through mating holes (17) and are slided and cup jointed in the side of diagonal brace (4), and through-hole (7) have been run through in the middle part of movable mounting block (6), the inner chamber movable penetration of through-hole (7) is connected with adjusting column (8) with looks adaptation thereof, the screw thread has been seted up to the lower extreme of adjusting column (8), and baffle ring (9) have been fixedly cup jointed in the middle part of adjusting column (8), baffle ring (9) are laminated with the upper surface of movable mounting block (6).
The threaded sleeve (10) is movably sleeved with the lower end of the adjusting column (8) through threads, the threaded sleeve (10) is obliquely arranged, and the lower end of the threaded sleeve (10) is rotatably connected with the other end of the upper surface of the rotating rod (3) through a pin shaft; a kind of electronic device with high-pressure air-conditioning system
The buckling plate (11), buckling plate (11) movable mounting is in the upper end of diagonal brace (4), and buckling plate (11) lock is in the upper end outside of sideform board (1).
2. A low heat concrete placement support device according to claim 1, wherein: the utility model discloses a strip baffle, including strip baffle (2), pivoted lever (3), diagonal brace (4) and lock board (11) all are provided with a plurality ofly, and a plurality of pivoted lever (3), a plurality of diagonal brace (4) and a plurality of lock board (11) three one-to-one are equidistant distribution along the length direction of strip baffle (2).
3. A low heat concrete placement support device according to claim 2, wherein: the buckling plate (11) is arranged in an eta shape, a rubber pad (12) is adhered to the inner side wall of the buckling plate (11), a guide inclined plate (13) is arranged at the end part of the buckling plate (11), a connecting shaft (14) is fixedly connected to one side surface of the buckling plate (11), and the connecting shaft (14) is movably connected with the upper end of the inclined strut (4) in a penetrating mode.
4. A low heat concrete placement support device according to claim 3, wherein: the square sleeve (16) is close to one side face of the movable mounting block (6) and is provided with a rotating groove (18), two side faces of the movable mounting block (6) are fixedly connected with rotating shafts (19), the rotating shafts (19) are located in an inner cavity of the rotating groove (18) and are rotatably connected with the rotating groove through bearings, and the upper ends of the adjusting columns (8) are fixedly connected with knobs (20).
5. The low heat concrete placement support device of claim 4, wherein: the other end of the rotating rod (3) is rotationally connected with a fixed block (21) through a pin shaft, the fixed block (21) is fixedly arranged on one side surface of the strip-shaped baffle plate (2), one end of the lower surface of the rotating rod (3) is fixedly connected with a backing ring (22), the lower surface of the backing ring (22) is attached to the ground, and an inner cavity movable penetrating connection of the backing ring (22) is provided with an anchor rod (23) matched with the inner cavity movable penetrating connection.
6. The low heat concrete placement support device of claim 5, wherein: the two ends of one side surface of the strip-shaped baffle plate (2) are fixedly connected with positioning blocks (24), the positioning blocks (24) are fixedly installed on the ground through bolts, one side surface of the strip-shaped baffle plate (2) is fixedly connected with a plurality of fixing plates (25) which are distributed at equal intervals, and the fixing plates (25) are distributed at intervals with the fixing blocks (21).
7. The low heat concrete placement support device of claim 6, wherein: the upper surface of fixed plate (25) and the lower surface of dwang (3) are located same horizontal plane, and the upper surface fixedly connected with of fixed plate (25) is a plurality of equidistant rubber protruding (26) that distribute, spacing recess (27) have been seted up to the lower surface of dwang (3), and rubber protruding (26) and spacing recess (27) one-to-one.
8. The low heat concrete placement support device of claim 7, wherein: the connecting block (5) is movably embedded at one end of the upper surface of the rotating rod (3) from top to bottom, a square flange (28) is fixedly connected with the middle of the outer side wall of the connecting block (5), one end of the lower surface of the rotating rod (3) is movably connected with a fastening bolt (29) in a penetrating manner through threads, and the upper end of the fastening bolt (29) is in threaded connection with the lower end face of the connecting block (5) through threads.
9. A construction method implemented by a low-heat concrete pouring support device according to any one of claims 1 to 8, characterized in that: the method specifically comprises the following steps:
step one, pulling a rotating rod (3) to enable the rotating rod (3) to be vertical to the strip-shaped baffle (2), fixing the strip-shaped baffle (2) on the ground through bolts, anchoring one end of the rotating rod (3) into the ground through an anchor rod (23), and then screwing a knob (20) to enable an adjusting column (8) to rotate and gradually extend out of an inner cavity of a threaded sleeve (10);
step two, pulling the inclined stay bar (4) to enable the inclined stay bar (4) to rotate around the connecting block (5) to incline, and because the inclined stay bar (4) rotates, the threaded sleeve (10) rotates along with the inclined stay bar until the threaded sleeve (10) is vertical to the inclined stay bar (4), then attaching the side template (1) to the other side surface of the strip-shaped baffle (2), and then pressing the inclined stay bar (4) to enable the buckling plate (11) to be buckled on the outer side of the upper end of the side template (1) from top to bottom;
step three, twist knob (20) and make the lower extreme of adjusting post (8) advance the inner chamber of screw sleeve (10) gradually, adjusting post (8) at the in-process of shrink, movable mounting piece (6) can slide in the inner chamber of connecting spout (15) gradually, until screw sleeve (10) and diagonal brace (4) keep perpendicular again, diagonal brace (4) can not upwards rotate under the pulling action of screw sleeve (10) this moment, but can drive buckling plate (11) and with the upper end chucking of sideform (1), consequently diagonal brace (4) can support sideform (1) in the horizontal direction on the one hand, on the other hand can compress tightly sideform (1) in vertical direction through buckling plate (11), thereby avoid sideform (1) to take place to remove, when pouring concrete after guaranteeing that a plurality of sideforms (1) are assembled, concrete can not take place to leak.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210401976.4A CN114753629B (en) | 2022-04-18 | 2022-04-18 | Low-heat concrete pouring supporting device and construction process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN114753629A (en) | 2022-07-15 |
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