CN111236627B - High wall body concrete one-time pouring molding template - Google Patents
High wall body concrete one-time pouring molding template Download PDFInfo
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- CN111236627B CN111236627B CN202010056939.5A CN202010056939A CN111236627B CN 111236627 B CN111236627 B CN 111236627B CN 202010056939 A CN202010056939 A CN 202010056939A CN 111236627 B CN111236627 B CN 111236627B
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- ring
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- 238000000465 moulding Methods 0.000 title claims abstract description 17
- 230000000903 blocking effect Effects 0.000 claims description 19
- 238000009415 formwork Methods 0.000 claims description 11
- 238000005266 casting Methods 0.000 claims description 7
- 239000011440 grout Substances 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims 2
- 238000007493 shaping process Methods 0.000 claims 1
- 239000002002 slurry Substances 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 230000002787 reinforcement Effects 0.000 description 5
- 230000032258 transport Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000003252 repetitive effect Effects 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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
-
- 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
-
- 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
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
- E04G17/0655—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts
-
- 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
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
- E04G17/0655—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts
- E04G17/0657—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts fully recoverable
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention provides a high wall concrete one-time pouring molding template. The high wall concrete one-time pouring molding template comprises a template; the connecting structure comprises a connecting column and a rotating column; the heightening structure comprises a heightening plate and a connecting hole; the screw structure comprises a first screw and a second screw; the propelling structure comprises a turntable, a propelling ring and a first roller; the supporting structure comprises a connecting disc, a rotating groove, a sliding groove, a limiting column, a second spring, a limiting sheet and a limiting groove; the linkage structure comprises a screw rod, a lantern ring, an anti-drop ring, a second roller and a slurry stop plug; distance limiting tube. The high wall concrete one-time pouring molding template provided by the invention has the advantages of one-time modeling, convenience in adjusting the perpendicularity between templates and effective prevention of the expansion of the ultra-high template.
Description
Technical Field
The invention relates to the technical field of concrete pouring, in particular to a one-time pouring molding template for high wall concrete.
Background
The concrete template refers to a template formed by newly casting concrete and a whole set of construction system for supporting the template, the classification of the template is divided into a plane template and a curved surface template according to the shape by various different staged methods; the bearing and non-bearing templates are divided according to the stress conditions.
When pouring a high wall, a plurality of templates are needed to be spliced together for use, different numbers are marked on the templates, for the wall with the same size, a user needs to memorize the sequence marked on the templates, when pouring a new wall with the same size, the templates with the same numbers are firstly found and then spliced together in sequence, but the templates can be poured, but the marks on the templates are unclear due to abrasion when being used for a long time, the normal use is influenced, the sequence of the templates is inevitably disturbed when the templates are transferred and conveyed, the templates with the same sequence need to be searched again when being used again, and the time and effort are wasted when spliced again; in addition, the height of a general high wall one-step molding pouring template is often lower than that of a wall, so that templates with corresponding sizes are required to be cut again, and the workload is increased; the condition of expanding mould easily appears in high wall body one shot forming pouring template to there is many to the tie bolt in the template, because the wall body is higher, and its template that corresponds is also higher, and the screw on the tie bolt is tightened one by one makes between the interior and exterior template keep the required distance, and the process is complicated and the unavoidable error that appears, leads to the distance between interior and exterior template different, influences the straightness of perpendicularity of template, causes the expanding mould moreover easily.
Therefore, it is necessary to provide a new high wall concrete one-time casting molding form to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problems, the invention provides the one-time pouring molding template for the high wall concrete, which can be used for one-time modeling, is convenient for adjusting the perpendicularity between templates and effectively prevents the expansion of the ultra-high template.
The high wall concrete one-time pouring molding template provided by the invention comprises the following components: a template; the connecting structure is fixed on two sides of the template and comprises connecting columns and rotating columns, wherein the two connecting columns are fixed on one side wall of the template, the two rotating columns are fixed on the other side wall of the template, and the connecting columns are in rotary connection with the rotating columns; the heightening structure is rotationally connected with the top surface of the template, the heightening structure comprises a heightening plate and a connecting hole, the bottom surface of the heightening plate is rotationally connected with the top surface of the template, the bottom surface of the other heightening plate is rotationally connected with the top surface of the heightening plate, and the connecting hole penetrates through the template and the heightening plate; the screw structure is in threaded connection with the connecting hole, the screw structure comprises a first screw and a second screw, the first screw is in threaded connection with the connecting hole on the template, and the second screw is in threaded connection with the connecting hole on the template and the heightening plate; the pushing structure is in threaded connection with the first screw rod, the pushing structure comprises a rotary disc, a pushing ring and a first roller, the inner wall of the pushing ring is in threaded connection with the first screw rod, the rotary disc is fixed on the top surface of the pushing ring, and the first roller is arranged at the bottom end of the pushing ring; the supporting structure comprises a connecting disc, a rotating groove, a sliding groove, a limiting column, a second spring, limiting sheets and a limiting groove, wherein the inner wall of the connecting disc is rotationally connected with the outer wall of the pushing ring, the first roller is in rolling connection with the inside of the bottom end of the connecting disc, the rotating groove is arranged on the side wall of the bottom end of the connecting disc, the sliding groove is arranged on the top surface of the connecting disc, the limiting column is slidably connected in the sliding groove, the second spring is sleeved on the side wall of the limiting column, the top end of the second spring is arranged in the sliding groove, the two limiting sheets are symmetrically fixed at the bottom end of the limiting column, the limiting groove is arranged on the inner wall of the rotating groove, and the bottom end of the limiting column is in clamping connection with the limiting groove; the linkage structure is rotationally connected to the inside of the rotating groove and comprises a screw rod, a lantern ring, an anti-drop ring, a second roller and a slurry stop plug, one end of the screw rod is rotationally connected to the inside of the rotating groove, the lantern ring is fixed to the other end of the screw rod, the lantern ring is in sliding connection with the second screw rod, the anti-drop ring is in threaded connection with the second screw rod, the second roller is mounted on the top surface and the bottom surface of one end of the screw rod, the second roller is in rolling connection with the inner wall of the rotating groove, and the slurry stop plug is sleeved on the side wall of the second screw rod; and the distance limiting pipes are sleeved on the side walls of the first screw rod and the second screw rod, and the two ends of the distance limiting pipes are abutted against the inner wall of the template.
Preferably, the heightening structure further comprises balls, first springs and blocking blocks, the balls are mounted on the bottom surface of the heightening plate, one ends of the two first springs are symmetrically mounted inside the top end of the template and the top end of the heightening plate, the two blocking blocks are mounted on the other ends of the two first springs respectively, and the balls abut against the blocking blocks.
Preferably, the limit post penetrates through one end of the screw rod, and the limit post is in sliding connection with one end of the screw rod.
Preferably, the distance from the second roller at the bottom end of the screw rod to the bottom end of the screw rod is equal to the depth of the limit groove.
Preferably, one end of the grout stop plug is arranged in the template, and the other end of the grout stop plug abuts against the side wall of the lantern ring.
Preferably, the inner diameter of the distance limiting pipe sleeved on the side wall of the first screw rod is larger than the diameter of the first screw rod, the inner diameter of the distance limiting pipe sleeved on the side wall of the second screw rod is larger than the diameter of the second screw rod, and one end of the distance limiting pipe is mounted on the inner wall of the template.
Preferably, the section of the pushing ring is of an L-shaped structure, and the inner diameter of the pushing ring is equal to the diameter of the first screw rod.
Compared with the related art, the high wall body concrete one-time pouring molding template provided by the invention has the following beneficial effects:
The invention provides a one-time pouring molding template for high wall concrete, which is characterized in that a rotating column on the side wall of one template is sleeved on a connecting column on the side wall of the other template in sequence according to the size of a poured wall, the rotating column is spliced to meet the required size, when the height of the wall to be poured is greater than that of the template, the heightening plate and the template are rotated to be in the same plane until the required height of the template is increased, and then a second screw rod penetrates through the connecting hole on the heightening plate; after the inner and outer templates are fixed, the first screw rod and the second screw rod are placed in the connecting hole, the inner and outer templates are connected, the distance limiting pipe is sleeved outside the first screw rod and the second screw rod, the distance between the parts of the templates can be kept consistent, flatness of a poured wall body is guaranteed, meanwhile, when the wall body is removed, the distance limiting pipe can block concrete, and the first screw rod and the people screw rod can be conveniently pulled out; When the first screw and the second screw are installed, then the four connecting discs and the pushing rings are respectively sleeved at the two ends of the two first screws, the limiting columns are pulled outwards, the limiting columns compress the second springs and drive the limiting sheets at the bottom ends of the limiting columns to slide out of the limiting grooves, after the limiting sheets are separated from the limiting grooves, the limiting columns are kept to compress the second springs, the screw rod is rotated, the second roller at one end of the screw rod rotates in the rotating groove with the connecting disc as the center of a circle, the screw rod drives the limiting columns to rotate together, the limiting columns rotate in the sliding grooves, Then adjusting the length of the screw rod to enable the collar at the other end of the screw rod to be sleeved with the second screw rod, loosening the limiting column, enabling the limiting column to inwards slide under the action of the second spring, enabling the limiting sheet to slide into the limiting groove again, enabling the limiting column to be unable to move, enabling the screw rod to be unable to rotate, simultaneously rotating the turntables on the templates at two sides of the reinforcement cage, enabling the turntables to drive the pushing rings to rotate, enabling the connecting discs to advance together, enabling the connecting discs to drive the screw rod and the collar to synchronously displace, enabling the connecting discs and the collar to simultaneously squeeze the templates, enabling a plurality of templates spliced at two sides to be close to each other integrally, And until the inner wall of the template abuts against the two ends of the distance limiting pipe, and after the verticality adjustment is finished, the template is further fixedly supported by using an inclined support. The plurality of split bolts on the templates are tensioned through the control knob, so that the workload of workers for tightening the split bolts one by one is reduced, the displacement error of the templates is reduced, the plurality of templates spliced together can move synchronously, the distance between the inner template and the outer template is ensured to be consistent, the perpendicularity of each template is ensured to be consistent, the flatness of the surface of a poured wall is improved, and meanwhile, the multi-point synchronous limitation is carried out, so that the expansion phenomenon caused by uneven stress during pouring concrete is reduced; to pouring a plurality of same size walls, the user only need splice once, and during the transport, rotate the template, the pivoted post is around the spliced pole rotates, the template overlaps together, template volume reduces, conveniently transports next same wall body of waiting to pour, to same size wall body, splice between the template can direct use, has avoided the repetitive work of multiple splice.
Drawings
FIG. 1 is a schematic structural view of a high wall concrete one-time casting form according to a preferred embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of the support structure shown in FIG. 1;
FIG. 3 is a schematic cross-sectional view of the land shown in FIG. 2;
FIG. 4 is a schematic view of the structure between the templates shown in FIG. 1;
FIG. 5 is a schematic partial cross-sectional view of the lift plate shown in FIG. 1;
FIG. 6 is a schematic cross-sectional view of the second screw shown in FIG. 1;
FIG. 7 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 8 is an enlarged schematic view of portion B shown in FIG. 1;
Fig. 9 is an enlarged schematic view of the portion C shown in fig. 5.
Reference numerals in the drawings: 1. template, 2, connection structure, 21, connection post, 22, rotation post, 3, heightening structure, 31, heightening plate, 32, connecting hole, 33, ball, 34, first spring, 35, blocking block, 4, screw structure, 41, first screw, 42, second screw, 5, pushing structure, 51, turntable, 52, pushing ring, 53, first roller, 6, supporting structure, 61, connection disc, 62, rotation groove, 63, sliding groove, 64, limit post, 65, second spring, 66, limit plate, 67, limit groove, 7, linkage structure, 71, screw rod, 72, lantern ring, 73, anti-slip ring, 74, second roller, 75, slurry stop plug, 8, distance limiting pipe.
Detailed Description
The invention will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8 and fig. 9 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a high wall concrete casting mold plate according to the present invention; FIG. 2 is a schematic cross-sectional view of the support structure shown in FIG. 1; FIG. 3 is a schematic cross-sectional view of the land shown in FIG. 2; FIG. 4 is a schematic view of the structure between the templates shown in FIG. 1; FIG. 5 is a schematic partial cross-sectional view of the lift plate shown in FIG. 1; FIG. 6 is a schematic cross-sectional view of the second screw shown in FIG. 1; FIG. 7 is an enlarged schematic view of portion A shown in FIG. 1; FIG. 8 is an enlarged schematic view of portion B shown in FIG. 1; Fig. 9 is an enlarged schematic view of the portion C shown in fig. 5. The high wall body concrete one-time pouring molding template comprises: a template 1; the connecting structure 2 is fixed on two sides of the template 1, the connecting structure 2 comprises connecting columns 21 and rotating columns 22, two connecting columns 21 are fixed on one side wall of the template 1, two rotating columns 22 are fixed on the other side wall of the template 1, and the connecting columns 21 are in rotary connection with the rotating columns 22; the heightening structure 3 is rotationally connected with the top surface of the template 1, the heightening structure 3 comprises a heightening plate 31 and a connecting hole 32, the bottom surface of the heightening plate 31 is rotationally connected with the top surface of the template 1, the bottom surface of the other heightening plate 31 is rotationally connected with the top surface of the heightening plate 31, and the connecting hole 32 penetrates through the template 1 and the heightening plate 31; a screw structure 4, wherein the screw structure 4 is in threaded connection with the connecting hole 32, the screw structure 4 comprises a first screw 41 and a second screw 42, the first screw 41 is in threaded connection with the connecting hole 32 on the template 1, and the second screw 42 is in threaded connection with the connecting hole 32 on the template 1 and the height increasing plate 31; the propelling structure 5 is in threaded connection with the first screw 41, the propelling structure 5 comprises a rotary disc 51, a propelling ring 52 and a first roller 53, the inner wall of the propelling ring 52 is in threaded connection with the first screw 41, the rotary disc 51 is fixed on the top surface of the propelling ring 52, and the first roller 53 is arranged at the bottom end of the propelling ring 52; The supporting structure 6 is rotationally connected with the outer wall of the propelling ring 52, the supporting structure 6 comprises a connecting disc 61, a rotating groove 62, a sliding groove 63, a limiting column 64, a second spring 65, a limiting sheet 66 and a limiting groove 67, the inner wall of the connecting disc 61 is rotationally connected with the outer wall of the propelling ring 52, the first roller 53 is rotationally connected with the inner part of the bottom end of the connecting disc 61, the side wall of the bottom end of the connecting disc 61 is provided with the rotating groove 62, the sliding groove 63 is arranged on the top surface of the connecting disc 61, the limiting column 64 is slidingly connected in the sliding groove 63, The second spring 65 is sleeved on the side wall of the limit post 64, the top end of the second spring 65 is mounted in the sliding groove 63, the two limit pieces 66 are symmetrically fixed at the bottom end of the limit post 64, the limit groove 67 is arranged on the inner wall of the rotary groove 62, and the bottom end of the limit post 64, the limit pieces 66 and the limit groove 67 are in clamping connection; a linkage structure 7, wherein the linkage structure 7 is rotatably connected to the inside of the rotating groove 62, the linkage structure 7 comprises a screw rod 71, a collar 72, an anti-drop ring 73, a second roller 74 and a slurry stop plug 75, one end of the screw rod 71 is rotatably connected to the inside of the rotating groove 62, the collar 72 is fixed to the other end of the screw rod 71, the collar 72 is slidably connected with the second screw rod 42, the anti-drop ring 73 is in threaded connection with the second screw rod 42, the second roller 74 is mounted on the top surface and the bottom surface of one end of the screw rod 71, the second roller 74 is in rolling connection with the inner wall of the rotating groove 62, The grout stop 75 is sleeved on the side wall of the second screw rod 42; And the distance limiting pipe 8 is sleeved on the side walls of the first screw 41 and the second screw 42, and two ends of the distance limiting pipe 8 are abutted against the inner wall of the template 1.
In the specific implementation process, as shown in fig. 5, the heightening structure 3 further includes a ball 33, a first spring 34 and a blocking block 35, the ball 33 is mounted on the bottom surface of the heightening plate 31, one ends of the two first springs 34 are symmetrically mounted inside the top end of the formwork 1 and inside the top end of the heightening plate 31, the two blocking blocks 35 are respectively mounted on the other ends of the two first springs 34, the ball 33 abuts against the blocking block 35, and the ball 33, the first spring 34 and the blocking block 35 are arranged so that after the heightening plate 31 is erected, the ball 33 is clamped with the blocking block 35, so as to reduce the shaking amplitude of the heightening plate 31.
In the specific implementation process, as shown in fig. 2, the limiting post 64 penetrates through one end of the screw rod 71, and the limiting post 64 is slidably connected with one end of the screw rod 71, so that the rotation of the screw rod 71 can be limited by the limiting post 64.
In the specific implementation process, as shown in fig. 2, the distance from the second roller 74 at the bottom end of the screw 71 to the bottom end of the screw 71 is equal to the depth of the limit groove 67, and in order to make the limit post 64 move up to the maximum distance, the limit piece 66 just breaks away from the limit groove 67, and the screw 71 can rotate in the rotation groove 62.
In the specific implementation process, as shown in fig. 6, one end of the grout stop plug 75 is installed inside the template 1, and the other end abuts against the side wall of the collar 72, so as to avoid the grout leakage of the connecting hole 32.
In the specific implementation process, as shown in fig. 4, the inner diameter of the distance limiting tube 8 sleeved on the side wall of the first screw 41 is larger than the diameter of the first screw 41, the inner diameter of the distance limiting tube 8 sleeved on the side wall of the second screw 42 is larger than the diameter of the second screw 42, one end of the distance limiting tube 8 is mounted on the inner wall of the formwork 1, the distance limiting tube 8 is used for controlling the distance between two formworks 1, and the inner diameter of the distance limiting tube 8 is larger than the inner diameters of the first screw 41 and the second screw 42 so as to facilitate the extraction of the first screw 41 and the second screw 42 after the pouring of the wall is completed.
In the specific implementation process, as shown in fig. 2, the section of the pushing ring 52 is in an L-shaped structure, so that the first roller 53 can roll in the connecting disc 61, and the pushing ring 52 can drive the connecting disc 61 to move together when advancing; and the inner diameter of the pushing ring 52 is equal to the diameter of the first screw 41, so that the pushing ring 52 is tightly held by the first screw 41 while the pushing ring 52 is in threaded connection with the first screw 41, and the sliding of the pushing ring 52 is avoided.
The working principle of the high wall concrete one-time pouring molding template provided by the invention is as follows:
when in use, the reinforcement cage of the wall body to be poured is installed, the templates 1 are assembled in advance according to the size of the poured wall body, the rotating column 22 on the side wall of one template 1 is connected with the connecting column 21 on the side wall of the other template 1 in sequence until the required size is reached, the spliced templates 1 are firstly installed on one side of the reinforcement cage, the bottom is initially fixed, one ends of the first screw 41 and the second screw 42 penetrate through the reinforcement cage and penetrate through the connecting holes 32 on the templates 1, after the templates 1 are built, other unused connecting holes 32 are blocked, then the distance limiting pipe 8 is sleeved on the first screw 41 and the second screw 42, Then another assembled formwork 1 is arranged on the other side of the reinforcement cage, the other ends of the first screw rod 41 and the second screw rod 42 penetrate through the connecting holes 32 on the other formwork 1, then the four connecting discs 61 and the pushing rings 52 are respectively sleeved at the two ends of the two first screw rods 41, the limiting columns 64 are pulled outwards, the limiting columns 64 compress the second springs 65 and drive the limiting sheets 66 at the bottom ends of the limiting columns to slide out of the limiting grooves 67, after the limiting sheets 66 are separated from the limiting grooves 67, the limiting columns 64 are kept to compress the second springs 65, The screw rod 71 is rotated, the second roller 74 at one end of the screw rod 71 rotates in the rotating groove 62 with the connecting disc 61 as the center of a circle, meanwhile, the screw rod 71 drives the limit post 64 to rotate together, the limit post 64 rotates in the sliding groove 63, then the length of the screw rod 71 is adjusted, the collar 72 at the other end of the screw rod 71 is sleeved with the second screw rod 42, the limit post 64 is loosened, the limit post 64 slides inwards under the action of the second spring 65, the limit plate 66 slides into the limit groove 67 again, the limit post 64 cannot move, So that the screw rod 71 cannot rotate, the turntables 51 on the two sides of the template 1 are simultaneously rotated, the turntables 51 drive the pushing rings 52 to rotate, the pushing rings 52 drive the first rollers 53 to rotate in the connecting disc 61, the pushing rings 52 are in threaded connection with the first screw rod 41, the pushing rings 52 rotate to advance along the first screw rod 41, the connecting disc 61 advances together, the connecting disc 61 drives the screw rod 71 and the lantern ring 72 to synchronously displace, the connecting disc 61 and the lantern ring 72 simultaneously squeeze the template 1, a plurality of templates 1 spliced together on two sides are integrally close to each other, Stopping rotating the rotary table 51 until the inner wall of the template 1 abuts against the two ends of the distance limiting pipe 8, and finally connecting the anti-falling ring 73 with the second screw rod 42 in a threaded manner; When the height of the wall body to be poured is greater than that of the formwork 1, the heightening plates 31 at the top ends of the formworks 1 are sequentially rotated to be in the same plane with the formworks 1 until the required height of the formworks 1 is increased, in the process of rotating the heightening plates 31, the balls 33 on the bottom surfaces of the heightening plates 31 can be inserted into the top ends of the formworks 1 to squeeze the blocking blocks 35, the blocking blocks 35 squeeze the first springs 34, the two blocking blocks 35 are separated, the balls 33 slide between the blocking blocks 35, after the balls 33 pass through the blocking blocks 35, the blocking blocks 35 are pushed by the compressed first springs 34 without stress, the blocking block 35 will abut against the balls 33, the elevation plate 31 will not easily shake, and then the second screw rod 42 is inserted through the connection hole 32 of the elevation plate 31, and the screw rod 71 and the collar 72 are connected with the second screw rod 42 as described above; When the template is removed, the anti-drop ring 73 is rotated firstly to separate the anti-drop ring 73 from the second screw rod 42, then the turntables 51 at two sides are rotated reversely, the turntables 51 drive the push ring 52 to rotate, the push ring 52 drives the first roller 53 to rotate in the connecting disc 61, the push ring 52 moves back while rotating on the surface of the first screw rod 41, drives the connecting disc 61 to move back, the connecting disc 61 drives the screw rod 71 and the sleeve ring 72 to move back, finally, the push ring 52 is separated from the first screw rod 41 and the sleeve ring 72 is separated from the second screw rod 42, After the pushing structure 5, the supporting structure 6 and the linkage structure 7 are taken down from the screw structure 4, the first screw 41 and the second screw 42 are pulled out, finally, the templates 1 on two sides of the wall are removed, the templates 1 are lifted up from left to right in sequence, the rotating column 22 is separated from the connecting column 21, and the spliced templates 1 can be separated.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.
Claims (6)
1. The utility model provides a high wall body concrete disposable pouring shaping template which characterized in that includes:
A template (1);
The connecting structure (2), the connecting structure (2) is fixed on two sides of the template (1), the connecting structure (2) comprises connecting columns (21) and rotating columns (22), two connecting columns (21) are fixed on one side wall of the template (1), two rotating columns (22) are fixed on the other side wall of the template (1), and the connecting columns (21) are connected with the rotating columns (22) in a rotating mode;
The heightening structure (3), the heightening structure (3) is rotationally connected with the top surface of the template (1), the heightening structure (3) comprises a heightening plate (31) and a connecting hole (32), the bottom surface of the heightening plate (31) is rotationally connected with the top surface of the template (1), the bottom surface of the other heightening plate (31) is rotationally connected with the top surface of the heightening plate (31), and the connecting hole (32) penetrates through the template (1) and the heightening plate (31);
the screw structure (4) is in threaded connection with the connecting hole (32), the screw structure (4) comprises a first screw (41) and a second screw (42), the first screw (41) is in threaded connection with the connecting hole (32) on the template (1), and the second screw (42) is in threaded connection with the connecting hole (32) on the template (1) and the heightening plate (31);
The propelling structure (5), the propelling structure (5) is in threaded connection with the first screw (41), the propelling structure (5) comprises a rotary disc (51), a propelling ring (52) and a first roller (53), the inner wall of the propelling ring (52) is in threaded connection with the first screw (41), the rotary disc (51) is fixed on the top surface of the propelling ring (52), and the first roller (53) is mounted at the bottom end of the propelling ring (52);
The supporting structure (6), the supporting structure (6) is rotationally connected with the outer wall of the pushing ring (52), the supporting structure (6) comprises a connecting disc (61), a rotating groove (62), a sliding groove (63), a limiting column (64), a second spring (65), limiting sheets (66) and a limiting groove (67), the inner wall of the connecting disc (61) is rotationally connected with the outer wall of the pushing ring (52), the first roller (53) is rotationally connected with the inner part of the bottom end of the connecting disc (61), the side wall of the bottom end of the connecting disc (61) is provided with a rotating groove (62), the sliding groove (63) is formed in the top surface of the connecting disc (61), the limiting column (64) is slidably connected in the sliding groove (63), the top end of the second spring (65) is sleeved on the side wall of the limiting column (64), the top end of the second spring (65) is mounted in the inner part of the sliding groove (63), the two limiting sheets (66) are symmetrically fixed on the bottom end of the limiting column (64), and the bottom end of the limiting sheet (67) is connected with the limiting groove (67);
The linkage structure (7), linkage structure (7) rotate connect in the inside of rotating groove (62), linkage structure (7) include lead screw (71), lantern ring (72), anticreep ring (73), second gyro wheel (74) and stop thick liquid stopper (75), the one end of lead screw (71) rotate connect in the inside of rotating groove (62), lantern ring (72) are fixed in the other end of lead screw (71), just lantern ring (72) with sliding connection between second screw (42), threaded connection between anticreep ring (73) and second screw (42), second gyro wheel (74) install in the top surface and the bottom surface of one end of lead screw (71), just rolling connection between second gyro wheel (74) and the inner wall of rotating groove (62), stop thick liquid stopper (75) nest in the lateral wall of second screw (42); the limiting column (64) penetrates through one end of the screw rod (71), and the limiting column (64) is in sliding connection with the inside of one end of the screw rod (71);
Distance limiting pipe (8), distance limiting pipe (8) nest in the lateral wall of first screw rod (41) and second screw rod (42), just the both ends of distance limiting pipe (8) are contradicted inner wall of template (1).
2. The high wall body concrete disposable pouring molding template according to claim 1, wherein the heightening structure (3) further comprises balls (33), first springs (34) and blocking blocks (35), the balls (33) are installed on the bottom surface of the heightening plate (31), one ends of the two first springs (34) are symmetrically installed inside the top end of the template (1) and the top end of the heightening plate (31), the two blocking blocks (35) are respectively installed on the other ends of the two first springs (34), and the balls (33) are abutted against the blocking blocks (35).
3. The high wall concrete one-time casting forming formwork according to claim 1, wherein a distance from the second roller (74) at the bottom end of the screw (71) to the bottom end of the screw (71) is equal to the depth of the limit groove (67).
4. The high wall body concrete one-time pouring molding template according to claim 1, wherein one end of the grout stop plug (75) is installed inside the template (1), and the other end of the grout stop plug abuts against the side wall of the lantern ring (72).
5. The high wall body concrete one-time casting molding form according to claim 1, wherein the inner diameter of the distance limiting tube (8) sleeved on the side wall of the first screw (41) is larger than the diameter of the first screw (41), the inner diameter of the distance limiting tube (8) sleeved on the side wall of the second screw (42) is larger than the diameter of the second screw (42), and one end of the distance limiting tube (8) is mounted on the inner wall of the form (1).
6. The high wall concrete disposable casting forming die plate according to claim 1, wherein the section of the pushing ring (52) is in an L-shaped structure, and the inner diameter of the pushing ring (52) is equal to the diameter of the first screw (41).
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| CN112982979A (en) * | 2021-03-03 | 2021-06-18 | 中国建筑第八工程局有限公司 | Support device for fixing formwork and construction method thereof |
| CN115492367B (en) * | 2022-11-05 | 2023-04-07 | 北京城建集团有限责任公司 | Basement concrete outer wall post-cast strip template and casting method |
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