CN115370142B - Form assembly - Google Patents

Abstract

The application discloses a template assembly, which comprises a first template, a second template and a sealing cover piece. The first template is provided with a first end and a second end which are oppositely arranged along a first direction, and the first end is provided with a first positioning opening. The second template and the first template are oppositely arranged along the second direction, the second template is provided with a third end and a fourth end which are arranged along the first direction, and the third end is provided with a second positioning port. The sealing cover piece comprises a main cover plate, a first positioning piece, a second positioning piece and a third positioning piece, wherein the first positioning piece, the second positioning piece and the third positioning piece are arranged on the main cover plate, the main cover plate covers the first end and the third end, a reserved space is formed between the main cover plate and the first template and between the main cover plate and the second template, the first positioning piece is inserted into the first positioning opening, the second positioning piece is inserted into the second positioning opening, and the third positioning piece is located in the reserved space and is used for being in contact with the first template. The application sets the cover plates covered on the first template and the second template to enclose the reserved space, reduces assembly components, improves the installation efficiency and reduces the risk of climbing operation.

Description

Form assembly

Technical Field

The application relates to the technical field of building pouring, in particular to a template assembly.

Background

In the process of building pouring operation, there are pouring projects in which a narrow space needs to be reserved, such as a narrow space formed between beams, a space between beams and walls, a narrow space between walls, and the like. When the narrow space is formed after pouring, the support structures are required to be arranged on the concrete at the two sides of the space.

At present, a reserved space is filled with wood boxes or foam, the wood boxes and the foam are removed after concrete pouring is finished to form a required narrow space, however, a large amount of construction waste can be generated by filling the wood boxes and the foam, and the manufactured wood boxes and foam are low in recycling rate and high in cost. The traditional aluminum templates and C-shaped channel steel are not beneficial to the deployment operation in a narrow space, and the problem of high safety risk during the ascending operation also exists.

Disclosure of Invention

In view of the above, it is necessary to provide a form assembly capable of improving the work efficiency and safety.

Some embodiments of the present application provide a template assembly including a first template, a second template, and a cover. The first template is provided with a first end and a second end which are oppositely arranged along a first direction, and the first end is provided with a first positioning opening. The second template and the first template are oppositely arranged along a second direction, the second direction is perpendicular to the first direction, the second template is provided with a third end and a fourth end which are arranged along the first direction, and the third end is provided with a second positioning port. The sealing cover piece comprises a main cover plate, a first positioning piece, a second positioning piece and a third positioning piece, wherein the first positioning piece, the second positioning piece and the third positioning piece are arranged on the main cover plate, the main cover plate covers the first end and the third end, a reserved space is formed between the main cover plate and the first template and between the main cover plate and the second template in a surrounding mode, the first positioning piece is inserted into the first positioning opening, the second positioning piece is inserted into the second positioning opening, and the third positioning piece is located in the reserved space and is used for being in contact with the first template.

The sealing cover plate is directly covered on the first template and the second template, so that a reserved space is formed by surrounding, and the quality of concrete surface formation at two sides of the reserved space can be improved. Through the locating cooperation of first setting element, second setting element and third setting element and first location mouth, second location mouth and first template, reduced connection structure's setting, the locate mode is simple, has reduced the degree of difficulty of operation of ascending a height, has reduced the time of operation of ascending a height to installation effectiveness has been promoted and construction operation's security has been improved.

In some embodiments, the cover further comprises a fourth positioning member located in the headspace and configured to contact the second template.

The fourth locating piece and the third locating piece can be matched to limit the main cover plate in the second direction and the direction opposite to the second direction at the same time, so that the locating effect between the sealing cover piece and the first template and the locating effect between the sealing cover piece and the second template can be further improved.

In some embodiments, the cover further comprises a first stiffener and a second stiffener, the first stiffener is located on a side of the third positioning member facing away from the first template, and the first stiffener is connected to both the main cover plate and the third positioning member. The second reinforcement is located one side of the fourth locating piece, which faces away from the second template, and the second reinforcement is connected with the main cover plate and the fourth locating piece.

The strength of the third locating piece can be improved through the first reinforcing piece, the supporting effect on the first template is improved, the strength of the fourth locating piece can be improved through the second reinforcing piece, the supporting effect on the second template is improved, and then the pouring effect is improved.

In some embodiments, along the second direction, the third positioning piece and the fourth positioning piece are both slidably mounted on the main cover plate, the cover piece further comprises a top moving assembly, the top moving assembly can move along the first direction or in a direction opposite to the first direction, the top moving assembly can drive the third positioning piece to be close to or far away from the first template, and the top moving assembly can also drive the fourth positioning piece to be close to or far away from the second template.

Above-mentioned third setting element and fourth setting element all slidable mounting in main apron, can reduce the lid and establish main apron when not aiming at and lead to third setting element and first template to take place to interfere, fourth setting element and the risk that the second template took place to interfere to the degree of difficulty when having reduced main apron installation has further promoted the security.

In some embodiments, the third positioning member is provided with a first inclined surface, the fourth positioning member is provided with a second inclined surface, and the jacking assembly includes a movable rod, a stop block, and a push block. The movable rod is positioned in the reserved space and is in threaded connection with the main cover plate. The stop block is connected with the movable rod and is close to or far away from the main cover plate along with the rotation of the movable rod. The ejector pad is located between stop position piece and the main apron, and the ejector pad contacts with the stop position piece, and the ejector pad has first mating surface and second mating surface, and first mating surface is used for cooperating with first inclined plane, and the second mating surface is used for cooperating with the second inclined plane.

The jacking assembly can enable an operator to directly operate the movable rod below so as to solve the problem that the third locating piece and the fourth locating piece interfere with the first template and the second template, the operation mode is simple and convenient, and the safety risk of climbing operation is reduced.

In some embodiments, the template assembly further comprises a third template and a fourth template, the third template is disposed between the first template and the second template, the third template is connected with both the first template and the second template, the fourth template is disposed between the first template and the second template, the fourth template is connected with both the first template and the second template, and the first template, the second template, the third template, the fourth template and the main cover plate are enclosed to form a reserved space.

The first template, the second template, the third template, the fourth template and the main cover plate are enclosed to form a reserved space, so that the periphery of the reserved space is in a closed state, the risk that concrete enters the reserved space is reduced, and the pouring effect of the concrete is improved.

In some embodiments, the template assembly further comprises a fifth locating element positioned in the headspace for contact with the third template and a sixth locating element positioned in the headspace for contact with the fourth template.

The five positioning pieces and the sixth positioning piece can increase the positioning positions between the main cover plate and the third template and the fourth template, so that the positioning effect of the main cover plate is further improved.

In some embodiments, the third positioning element comprises a first connecting surface and a first guiding surface which are sequentially arranged, the first connecting surface is connected with the main cover plate, the first guiding surface is inclined relative to the first direction, and the distance between the first guiding surface and the first template gradually increases along the direction of the main cover plate to the first template.

The first guide surface is obliquely arranged relative to the first direction, so that the risk of interference between the third locating piece and the first template can be reduced, the risk of interference between the fourth locating piece and the second template can be reduced, the installation difficulty of the main cover plate is further reduced, and the safety of construction operation is improved.

In some embodiments, the main cover plate comprises a plurality of sub-cover plates, the sub-cover plates are sequentially arranged along a third direction, the third direction is perpendicular to the first direction and the second direction, at least one connecting piece is arranged on each sub-cover plate, the connecting piece is located in the reserved space, and two adjacent sub-cover plates are connected through the connecting piece.

The plurality of sub-cover plates form the main cover plate, so that the bearing capacity of the main cover plate can be improved, and the risk of being bent when bearing concrete due to oversized main cover plate is reduced.

In some embodiments, each sub-cover plate is provided with a first positioning piece, a second positioning piece and a third positioning piece, and along the third direction, the sub-cover plates are provided with a first side and a second side which are oppositely arranged, the first side is provided with the first positioning piece, and the second side is provided with the second positioning piece; or the first side is provided with a second positioning piece, and the second side is provided with a first positioning piece.

The first locating piece and the second locating piece are conveniently distributed along the third direction, so that the locating effect between the main cover plate and the first template and the locating effect between the main cover plate and the second template are improved.

The template assembly comprises a first template, a second template and a sealing cover piece. The sealing cover piece comprises a main cover plate, a first positioning piece, a second positioning piece and a third positioning piece, wherein the first positioning piece, the second positioning piece and the third positioning piece are arranged on the main cover plate, the main cover plate covers the first end and the third end, a reserved space is formed between the main cover plate and the first template and between the main cover plate and the second template in a surrounding mode, the first positioning piece is inserted into the first positioning opening, the second positioning piece is inserted into the second positioning opening, and the third positioning piece is located in the reserved space and is used for being in contact with the first template. The sealing cover plate is directly covered on the first template and the second template, so that a reserved space is formed by surrounding, and the quality of concrete surface formation at two sides of the reserved space can be improved. Through the locating cooperation of first setting element, second setting element and third setting element and first location mouth, second location mouth and first template, reduced connection structure's setting, the locate mode is simple, has reduced the degree of difficulty of operation of ascending a height, has reduced the time of operation of ascending a height to installation effectiveness has been promoted and construction operation's security has been improved.

Drawings

Fig. 1 is a schematic structural diagram of a template assembly according to an embodiment of the present application.

Fig. 2 is an exploded view of the module assembly of fig. 1.

Fig. 3 is a schematic structural diagram of a template assembly according to an embodiment of the present application.

Fig. 4 is a side view of a formwork assembly and concrete provided in an embodiment of the application.

Fig. 5 is a side view of a formwork assembly and concrete provided in an embodiment of the application.

Fig. 6 is a side view of a formwork assembly and concrete provided in an embodiment of the application.

Description of the main reference signs

Form assembly 100

First template 10

First end 11

First positioning port 111

Second end 12

Second die plate 20

Third end 21

Second positioning hole 211

Fourth end 22

Closure 30

Main cover 31

Sub-cover 311

Connector 312

First positioning member 32

Second positioning member 33

Third positioning member 34

First inclined surface 341

First connection face 342

First guide surface 343

Fourth positioning member 35

Second inclined surface 351

Fifth positioning piece 36

Sixth positioning piece 37

Mating opening 371

First stiffener 38

Second reinforcement 39

Jacking assembly 30a

Movable rod 301

Stop block 302

Push block 303

First mating surface 3031

Second mating surface 3032

Third template 40

Fourth template 50

Headspace 60

First direction Z

Second direction Y

Third direction X

Detailed Description

The following description of the technical solutions according to the embodiments of the present application will be given with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments.

It is noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed" on another element, it can be directly on the other element or intervening elements may also be present. The terms "top," "bottom," "upper," "lower," "left," "right," "front," "rear," and the like are used herein for illustrative purposes only.

The term "vertical" is used to describe an ideal state between two components. In the actual production or use state, there may be an approximately vertical state between the two components. For example, in conjunction with the numerical description, perpendicular may refer to an angle between two straight lines ranging between 90++10°, perpendicular may also refer to a dihedral angle between two planes ranging between 90++10°, and perpendicular may also refer to an angle between a straight line and a plane ranging between 90++10°. The two components described as "perpendicular" may be considered "straight" or "planar" as they are considered "straight" or "planar" in that they are not strictly straight or planar, but may be substantially straight or planar in that they extend in a macroscopic manner.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

The application discloses a template assembly, which comprises a first template, a second template and a sealing cover piece. The first template is provided with a first end and a second end which are oppositely arranged along a first direction, and the first end is provided with a first positioning opening. The second template and the first template are oppositely arranged along a second direction, the second direction is perpendicular to the first direction, the second template is provided with a third end and a fourth end which are arranged along the first direction, and the third end is provided with a second positioning port. The sealing cover piece comprises a main cover plate, a first positioning piece, a second positioning piece and a third positioning piece, wherein the first positioning piece, the second positioning piece and the third positioning piece are arranged on the main cover plate, the main cover plate covers the first end and the third end, a reserved space is formed between the main cover plate and the first template and between the main cover plate and the second template in a surrounding mode, the first positioning piece is inserted into the first positioning opening, the second positioning piece is inserted into the second positioning opening, and the third positioning piece is located in the reserved space and is used for being in contact with the first template.

The sealing cover plate is directly covered on the first template and the second template, so that a reserved space is formed by surrounding, and the quality of concrete surface formation at two sides of the reserved space can be improved. Through the locating cooperation of first setting element, second setting element and third setting element and first location mouth, second location mouth and first template, reduced connection structure's setting, the locate mode is simple, has reduced the degree of difficulty of operation of ascending a height, has reduced the time of operation of ascending a height to installation effectiveness has been promoted and construction operation's security has been improved.

Some embodiments of the present application will be described below with reference to the accompanying drawings. The embodiments described below and features of the embodiments may be combined with each other without conflict.

Referring to fig. 1 to 3, a mold plate assembly 100 is provided, and the mold plate assembly 100 includes a first mold plate 10, a second mold plate 20 and a cover member 30. The first die plate 10 has a first end 11 and a second end 12 disposed opposite in a first direction Z, and the second die plate 20 has a third end 21 and a fourth end 22 disposed opposite in the first direction Z. The first and second templates 10 and 20 are oppositely disposed along a second direction Y, which is perpendicular to the first direction Z. The cover member 30 is disposed and positioned at the first end 11 and the third end 21, and the first mold plate 10, the second mold plate 20, and the cover member 30 enclose a reserved space 60.

Referring to fig. 1, the first and second templates 10 and 20 are arranged along the second direction Y, and the panel of the first template 10 is opposite to the panel of the second template 20.

In some embodiments, referring to fig. 2, the template assembly 100 further includes a third template 40 and a fourth template 50, the third template 40 is disposed between the first template 10 and the second template 20, and the third template 40 is connected to both the first template 10 and the second template 20, the fourth template 50 is disposed between the first template 10 and the second template 20, and the fourth template 50 is connected to both the first template 10 and the second template 20.

The first template 10, the second template 20, the third template 40 and the fourth template 50 may be wood templates or aluminum alloy templates, and are not particularly limited herein.

Referring to fig. 2 and 3, the first end 11 is a top end of the first template 10 along the first direction Z, and the second end 12 is a bottom end of the first template 10 along the first direction Z. The third end 21 is the top end of the second die plate 20 along the first direction Z, and the fourth end 22 is the bottom end of the second die plate 20 along the first direction Z.

The first end 11 is provided with a first positioning opening 111 and the third end 21 is provided with a second positioning opening 211. In some embodiments, referring to fig. 2, the first positioning opening 111 and the second positioning opening 211 are holes penetrating along the first direction Z. In other embodiments, the first positioning opening 111 and the second positioning opening 211 are all notches penetrating along the first direction Z.

Referring to fig. 2 and 3, the cover 30 includes a main cover 31, a first positioning member 32, a second positioning member 33, and a third positioning member 34. The main cover plate 31 is covered on the first end 11 and the third end 21, and a reserved space 60 is formed by the main cover plate 31, the first template 10 and the second template 20. In the embodiment provided with the third template 40 and the fourth template 50, the first template 10, the second template 20, the third template 40, the fourth template 50 and the main cover plate 31 are enclosed to form the reserved space 60, so that the periphery of the reserved space 60 can be in a closed state, the risk that concrete enters the reserved space 60 is reduced, and the pouring effect of the concrete is improved.

In some embodiments, referring to fig. 2 and 3, the main cover 31 includes a plurality of sub-covers 311, the sub-covers 311 are sequentially arranged along a third direction X, the third direction X is perpendicular to the first direction Z and the second direction Y, at least one connecting member 312 is disposed on each sub-cover 311, the connecting member 312 is located in the reserved space 60, and two adjacent sub-covers 311 are connected by the connecting member 312. The plurality of sub-cover plates 311 are arranged to form the main cover plate 31, so that the bearing capacity of the main cover plate 31 can be improved, and the risk of being bent when bearing concrete due to oversized main cover plate 31 is reduced.

Illustratively, the main cover 31 includes three sub-covers 311 sequentially arranged along the third direction X, and a connecting member 312 is disposed on a side of the first sub-cover 311 and a side of the last sub-cover 311 adjacent to the middle sub-cover 311 along the third direction X, a connecting member 312 is disposed on a side of the middle cover adjacent to the first sub-cover 311, and a connecting member 312 is disposed on a side adjacent to the last sub-cover 311. The two adjacent connecting members 312 may be connected by means of screws, pins, pin pieces, etc., which are not particularly limited herein. The connecting piece 312 may be a plate protruding toward the interior of the reserved space 60, or may be a hook and a buckle, so that two adjacent connecting pieces 312 are directly engaged.

In some embodiments, referring to fig. 2 and 3, each sub-cover 311 is provided with a first positioning member 32, a second positioning member 33 and a third positioning member 34, and along a third direction X, the sub-cover 311 has a first side and a second side that are oppositely disposed, the first side is provided with the first positioning member 32, and the second side is provided with the second positioning member 33; or the first side is provided with a second positioning member 33 and the second side is provided with a first positioning member 32. The first positioning members 32 and the second positioning members 33 are conveniently and uniformly distributed along the third direction X, so that the positioning effect between the main cover plate 31 and the first template 10 and the second template 20 is improved.

In some embodiments, referring to fig. 2 and 3, in two adjacent sub-cover plates 311, a second side of one sub-cover plate 311 is connected to a first side of the other sub-cover plate 311, and the first side of one sub-cover plate 311 is provided with a first positioning member 32, the second side is provided with a second positioning member 33, the first side of the other sub-cover plate 311 is provided with a second positioning member 33, and the second side is provided with a first positioning member 32. The arrangement can set the same positioning piece at the position where the two adjacent sub-cover plates 311 are close to each other, so that the positioning effect between the main cover plate 31 and the first and second templates 10 and 20 is enhanced.

In some embodiments, referring to fig. 1 and 2, along the second direction Y, a distance D between a side of the first template 10 facing away from the second template 20 and a side of the second template 20 facing away from the first template 10 is equal to W, a width of the main cover 31 along the second direction Y is equal to W < D, and the main cover 31 is not disposed beyond the first template 10 and the second template 20 along the second direction Y. The setting can avoid main apron 31 to stretch into in the concrete along second direction Y, perhaps avoids main apron 31 to contact with the concrete of both sides on the second direction Y to conveniently demolish main apron 31 after pouring is accomplished, promote the efficiency of demolding.

Referring to fig. 4, the main cover plate 31 is concreted at a side facing away from the reserved space 60, the first form 10 is concreted at a side facing away from the reserved space 60, the second form 20 is concreted at a side facing away from the reserved space 60, and no concrete is concreted in the reserved space 60, so that a required narrow space is formed after the concreting is completed.

The narrow space is usually a space with a width of 200mm to 600mm, i.e. the distance D between the first and second templates 10 and 20 in the second direction Y, satisfies 600 mm.gtoreq.Dgtoreq.200 mm. When installing traditional template in narrow and small space, need install two templates in the second direction Y earlier, need install a plurality of C type channel-section steels that are used for the corner to connect to the top of two templates afterwards, the installation of every C type channel-section steel all needs to be fixed with the cooperation of round pin piece, just can make whole template structure have sufficient steadiness. So need operation of ascending a height when pouring in the eminence and form narrow and small space, the installation complex operation of installation C type channel-section steel, and the space in narrow and small space can be very big improvement operation of ascending a height's degree of difficulty and extension operation time of ascending a height, the risk that produces the security problem when leading to the operation of ascending a height improves, also is unfavorable for improving the efficiency of construction simultaneously.

The first positioning member 32, the second positioning member 33 and the third positioning member 34 are all mounted on the main cover plate 31, after the main cover plate 31 is covered on the first end 11 and the third end 21, the first positioning member 32 is inserted into the first positioning opening 111, the second positioning member 33 is inserted into the second positioning opening 211, and the third positioning member 34 is positioned in the reserved space 60 and is used for contacting with the first template 10, so that the main cover plate 31 is positioned on the first template 10 and the second template 20.

The sealing cover plate is directly covered on the first template 10 and the second template 20, so that a reserved space 60 is formed by surrounding, the first template 10 and the second template 20 replace a traditional wood box or foam to be in contact with concrete, and the quality of the formation of the concrete surfaces at two sides of the reserved space 60 can be improved. Through the locating cooperation of first setting element 32, second setting element 33 and third setting element 34 and first locating slot 111, second locating slot 211 and first template 10, reduced connection structure's such as C channel-section steel, pin and round pin piece setting, main apron 31 can also be established from top to bottom to the lid, has reduced the degree of difficulty of operation of ascending a height, has shortened the time of operation of ascending a height to the security of installation effectiveness and construction has been promoted.

The first positioning member 32, the second positioning member 33, and the third positioning member 34 may be mounted to the main cover plate 31 by welding, bonding, screwing, or the like. The first positioning member 32 and the second positioning member 33 may also directly penetrate into a hole formed in the main cover plate 31, for example, the first positioning member 32 is configured as a pin, the main cover plate 31 is provided with a via hole along the first direction Z, a portion of the outer diameter of the first positioning member 32 is smaller than the hole diameter of the via hole and extends into the via hole, and a portion of the outer diameter of the first positioning member 32 is larger than the hole diameter of the via hole and is pressed against the edge of the via hole, so that the first positioning member 32 is mounted on the main cover plate 31.

In some embodiments, referring to fig. 2 and 3, the cover member 30 further includes a fourth positioning member 35, and the fourth positioning member 35 is located in the headspace 60 and is configured to contact the second template 20. The third positioning piece 34 and the fourth positioning piece 35 are fixedly installed on the main cover plate 31, and the fourth positioning piece 35 and the third positioning piece 34 are matched to limit the main cover plate 31 in the second direction Y and the direction opposite to the second direction Y at the same time, so that the positioning effect between the cover piece 30 and the first template 10 and the second template 20 can be further improved.

In some embodiments, referring to fig. 2 and 3, the third positioning member 34 and the fourth positioning member 35 are fixedly mounted on the main cover 31, the cover 30 further includes a first reinforcing member 38 and a second reinforcing member 39, the first reinforcing member 38 is located on a side of the third positioning member 34 facing away from the first mold plate 10, and the first reinforcing member 38 is connected to both the main cover 31 and the third positioning member 34. The second reinforcement 39 is located on a side of the fourth positioning member 35 facing away from the second die plate 20, and the second reinforcement 39 is connected to both the main cover plate 31 and the fourth positioning member 35. The third positioning piece 34 and the fourth positioning piece 35 can be reinforced by the arrangement, after concrete is poured, the concrete possibly presses the first template 10 and the second template 20, so that the first template 10 and the second template 20 have a movement trend close to each other, the first template 10 is forced to apply pressure to the third positioning piece 34, the second template 20 applies pressure to the fourth positioning piece 35, the first reinforcing piece 38 positioned on one side, deviating from the first template 10, of the third positioning piece 34 can improve the strength of the third positioning piece 34, the supporting effect on the first template 10 is improved, the second reinforcing piece 39 positioned on one side, deviating from the second template 20, of the fourth positioning piece 35 is improved, the supporting effect on the second template 20 is improved, and the pouring effect is further improved.

In some embodiments, referring to fig. 5, in the second direction Y, the third positioning member 34 and the fourth positioning member 35 are slidably mounted on the main cover 31, the cover 30 further includes a top moving assembly 30a, the top moving assembly 30a can move along the first direction Z or a direction opposite to the first direction Z, the top moving assembly 30a can drive the third positioning member 34 to approach or separate from the first mold plate 10, and the top moving assembly 30a can also drive the fourth positioning member 35 to approach or separate from the second mold plate 20. In this embodiment, the main cover plate 31 may be first covered on the first end 11 and the third end 21, the first positioning member 32 is inserted into the first positioning opening, the second positioning member 33 is inserted into the second positioning opening, then the top moving assembly 30a is operated to drive the third positioning member 34 to move towards the first mold plate 10, so that the third positioning member 34 contacts the first mold plate 10, and the top moving assembly 30a is operated to drive the fourth positioning member 35 to move towards the second mold plate 20, so that the fourth positioning member 35 contacts the second mold plate 20. By the arrangement, the risk that the third positioning piece 34 interferes with the first template 10 and the fourth positioning piece 35 interferes with the second template 20 due to the fact that the main cover plate 31 is not aligned when the main cover plate 31 is covered can be reduced, and therefore difficulty in installation of the main cover plate 31 is reduced, and safety is further improved.

In some embodiments, referring to fig. 5, the third positioning member 34 is provided with a first inclined surface 341, the fourth positioning member 35 is provided with a second inclined surface 351, and the propping assembly 30a includes a movable rod 301, a stop block 302 and a push block 303. The movable rod 301 is located in the headspace 60 and is screwed with the main cover 31. When the movable lever 301 is rotated, the movable lever 301 may be moved toward or away from the main cover plate 31, and illustratively, the movable lever 301 is rotated clockwise, the movable lever 301 is moved in a direction away from the main cover plate 31, the movable lever 301 is rotated counterclockwise, and the movable lever 301 is moved in a direction toward the main cover plate 31. The stopper block 302 is connected to the movable lever 301 and moves toward or away from the main cover plate 31 as the movable lever 301 rotates.

With continued reference to fig. 5, the push block 303 is located between the stop block 302 and the main cover plate 31 and is in contact with the stop block 302. The push block 303 has a first mating surface 3031 for mating with the first inclined surface 341 and a second mating surface 3032 for mating with the second inclined surface 351. When the movable rod 301 moves towards the main cover plate 31, the stop block 302 is driven to move towards the main cover plate 31, so that the push block 303 is driven to move towards the main cover plate 31, the first matching surface 3031 is matched with the first inclined surface 341, the third positioning piece 34 is pushed to move into contact with the first template 10, the second matching surface 3032 is matched with the second inclined surface 351, and the fourth positioning piece 35 is pushed to move into contact with the second template 20. The above arrangement can enable an operator to directly operate the movable rod 301 below, so as to overcome the interference problem between the third positioning member 34 and the fourth positioning member 35 and the first template 10 and the second template 20, and the operation mode is simple and convenient, and the safety risk of the climbing operation is reduced.

In some embodiments, referring to fig. 5, the movable rod 301 may be extended to enable the movable rod 301 to extend beyond the first template 10 and the second template 20 in the first direction Z, so that the operator can conveniently operate the movable rod 301 to rotate, thereby further improving the convenience of positioning the main cover 31. And the extension movable rod 301 can be used for an operator to directly pull the movable rod 301 to detach the main cover plate 31 when the main cover plate 31 needs to be detached, so that the convenience of removing the die is improved. In addition, one end of the extended movable rod 301 facing away from the main cover plate 31 may extend into a supporting seat (not shown), and a hole capable of accommodating the movable rod 301 is formed in the supporting seat, and the movable rod can rotate in the hole. The movable rod 301 can be used as a supporting rod to support the main cover plate 31, so that the risk that the main cover plate 31 is bent by concrete is reduced, and the pouring effect is improved.

In some embodiments, referring to fig. 2 and 3, in embodiments where the third template 40 and the fourth template 50 are provided, the template assembly 100 further includes a fifth positioning member 36 and a sixth positioning member 37, the fifth positioning member 36 being positioned in the headspace 60 for contact with the third template 40 and the sixth positioning member 37 being positioned in the headspace 60 for contact with the fourth template 50. Such an arrangement can increase the positioning position between the main cover plate 31 and the third and fourth templates 40 and 50, thereby further improving the positioning effect of the main cover plate 31.

In some embodiments, referring to fig. 2 and 3, at least one of the third positioning member 34, the fourth positioning member 35, the fifth positioning member 36 and the sixth positioning member 37 is provided with a mating opening 371, so that the main cover 31 can be directly pulled to be detached by extending members such as a drag hook into the mating opening 371 after the first mold plate 10 and the second mold plate 20 are removed, and the main cover 31 is removed.

In some embodiments, referring to fig. 6, the third positioning member 34 includes a first connecting surface 342 and a first guiding surface 343 sequentially disposed, the first connecting surface 342 is connected to the main cover 31, the first guiding surface 343 is inclined with respect to the first direction Z, and the distance between the first guiding surface 343 and the first mold plate 10 gradually increases along the direction of the main cover 31 toward the first mold plate 10. The arrangement can reduce the risk of interference between the third locating piece 34 and the first template 10, and the risk of interference between the fourth locating piece 35 and the second template 20, and further reduce the installation difficulty of the main cover plate 31, thereby improving the safety of construction operation.

In addition, those skilled in the art will recognize that the foregoing embodiments are merely illustrative of the present application and are not intended to be limiting, as appropriate modifications and variations of the foregoing embodiments are within the scope of the present disclosure.

Claims (8)

1. A template assembly comprising a first template, a second template and a cover member;

the first template is provided with a first end and a second end which are oppositely arranged along a first direction, and the first end is provided with a first positioning opening;

the second template and the first template are oppositely arranged along a second direction, the second direction is perpendicular to the first direction, the second template is provided with a third end and a fourth end which are arranged along the first direction, and the third end is provided with a second positioning port;

the sealing cover piece comprises a main cover plate, a first positioning piece, a second positioning piece, a third positioning piece and a fourth positioning piece, wherein the first positioning piece, the second positioning piece, the third positioning piece and the fourth positioning piece are arranged on the main cover plate, the main cover plate covers the first end and the third end, a reserved space is formed between the main cover plate and the first template and between the main cover plate and the second template in a surrounding mode, the first positioning piece is inserted into the first positioning opening, the second positioning piece is inserted into the second positioning opening, the third positioning piece is located in the reserved space and is used for being in contact with the first template, and the fourth positioning piece is located in the reserved space and is used for being in contact with the second template;

along the second direction, third setting element with fourth setting element all slidable mounting in the main apron, the closing cap piece still includes the top and moves the subassembly, the top move the subassembly can be followed the first direction or with the opposite direction motion of first direction, the top move the subassembly can drive the third setting element is close to or keeps away from first template, the top moves the subassembly can also drive the fourth setting element is close to or keeps away from the second template.

2. The form assembly of claim 1 wherein the cover member further comprises a first reinforcement member and a second reinforcement member, the first reinforcement member being located on a side of the third positioning member facing away from the first form, and the first reinforcement member being connected to both the main cover plate and the third positioning member;

the second reinforcing piece is located on one side, away from the second template, of the fourth locating piece, and the second reinforcing piece is connected with the main cover plate and the fourth locating piece.

3. The die plate assembly of claim 1, wherein the third positioning member is provided with a first inclined surface and the fourth positioning member is provided with a second inclined surface, the top drive assembly comprising:

the movable rod is positioned in the reserved space and is in threaded connection with the main cover plate;

the stop block is connected with the movable rod and is close to or far away from the main cover plate along with the rotation of the movable rod;

the pushing block is located between the stop block and the main cover plate, the pushing block is in contact with the stop block, the pushing block is provided with a first matching surface and a second matching surface, the first matching surface is used for being matched with the first inclined surface, and the second matching surface is used for being matched with the second inclined surface.

4. The formwork assembly of claim 1, further comprising a third formwork and a fourth formwork, wherein the third formwork is disposed between the first formwork and the second formwork, the third formwork is connected with the first formwork and the second formwork, the fourth formwork is disposed between the first formwork and the second formwork, the fourth formwork is connected with the first formwork and the second formwork, and the first formwork, the second formwork, the third formwork, the fourth formwork, and the main cover plate are enclosed to form the reserved space.

5. The template assembly of claim 4, further comprising a fifth locating member positioned in the headspace and configured to contact the third template and a sixth locating member positioned in the headspace and configured to contact the fourth template.

6. The die plate assembly of claim 4, wherein the third positioning member includes a first connecting surface and a first guiding surface sequentially arranged, the first connecting surface being connected to the main cover plate, the first guiding surface being inclined with respect to the first direction, and a distance between the first guiding surface and the first die plate gradually increasing along a direction of the main cover plate toward the first die plate.

7. The formwork assembly according to claim 1, wherein the main cover plate comprises a plurality of sub-cover plates, the sub-cover plates are sequentially arranged along a third direction, the third direction is perpendicular to the first direction and the second direction, at least one connecting piece is arranged on each sub-cover plate, the connecting piece is located in the reserved space, and two adjacent sub-cover plates are connected through the connecting piece.

8. The stencil assembly of claim 7, wherein each sub-cover plate has the first, second and third positioning members disposed thereon, the sub-cover plates having oppositely disposed first and second sides along the third direction, the first side having the first positioning member disposed thereon and the second side having the second positioning member disposed thereon; or alternatively, the process may be performed,

the first side is provided with the second positioning piece, and the second side is provided with the first positioning piece.