CN113818685B

CN113818685B - Bottom die device and building template device with same

Info

Publication number: CN113818685B
Application number: CN202111128363.XA
Authority: CN
Inventors: 刘玉祥; 马乾坤; 赵世强
Original assignee: China First Metallurgical Group Co Ltd
Current assignee: China First Metallurgical Group Co Ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2023-01-13
Anticipated expiration: 2041-09-26
Also published as: CN113818685A

Abstract

The invention provides a bottom die device and a building template device with the same. The bottom die device comprises: the device comprises a body, two connecting pieces, a plurality of pushing plates arranged in parallel and a plurality of adjusting mechanisms; the two connecting pieces are respectively arranged at the two end parts of the body; each top push plate is parallel to the body; each push pedal and each adjustment mechanism one-to-one, every push pedal all sets up in the body through the adjustment mechanism that corresponds, and every adjustment mechanism all adjusts the position of the push pedal that corresponds so that the tight template in push pedal top. According to the invention, the adjusting mechanisms adjust the positions of the top pushing plates to tightly push the templates to ensure that the templates are in a straight state, when a plurality of templates are combined together, the tight pushing of the top pushing plates can ensure the tightness of the abutted seams between the templates, and the phenomena of slurry leakage and mold expansion are avoided, each adjusting mechanism can also enable each top pushing plate to be in stable contact with the ground so as to perform secondary plugging on the gaps at the bottom of the templates, avoid slurry leakage caused by insufficient ground flatness, and improve the pouring quality.

Description

Bottom die device and building template device with same

Technical Field

The invention relates to the technical field of building construction, in particular to a bottom die device and a building template device with the same.

Background

Shear walls, also known as wind-resistant walls, earthquake-resistant walls or structural walls, are walls in houses or structures that mainly bear horizontal loads and vertical loads (gravity) caused by wind loads or earthquake action, and prevent the structures from being sheared (sheared) and damaged. The frame column bears the load transmitted by the beam and the plate in the frame structure and transmits the load to the foundation, and is a main vertical supporting structure. Therefore, the construction quality of the shear wall and the frame column directly affects the use safety and the aesthetic property of the building.

At present, templates are required to be used when shear walls and frame columns are built in the building industry, wood-plastic composite boards are adopted as the templates, and due to the fact that turnover times are large, the wood-plastic composite boards are prone to warping and bending, and further the phenomena of slurry leakage and mold expansion are caused.

Disclosure of Invention

In view of this, the invention provides a bottom die device, and aims to solve the problems of slurry leakage and die expansion caused by the fact that a wood-rubber die clamping plate is prone to warping and bending in the prior art. The invention also provides a building template device with the bottom die device.

In one aspect, the present invention provides a bottom die apparatus, including: the device comprises a body, two connecting pieces, a plurality of top push plates and a plurality of adjusting mechanisms; wherein, the two connecting pieces are respectively arranged at the two end parts of the body; all the top push plates are arranged in parallel, and each top push plate is parallel to the body; each push pedal and each adjustment mechanism one-to-one, every push pedal all sets up in the body through the adjustment mechanism that corresponds, and every adjustment mechanism all is used for adjusting the position of the push pedal that corresponds to make the push pedal push up the tight template.

Further, in the bottom die device, the body is provided with a plurality of strip-shaped holes at intervals along the length direction of the body, each strip-shaped hole extends along the height direction of the body, and each strip-shaped hole corresponds to each adjusting mechanism one by one; each adjustment mechanism includes: the locking device comprises an adjusting rod and a locking component; the adjusting rods are connected with the corresponding top pushing plates and movably penetrate through the corresponding strip-shaped holes; the locking assembly is arranged between the adjusting rod and the body and used for locking the adjusting rod after the adjusting rod moves to a required position.

Further, in the bottom die apparatus, the locking assembly includes: a limiting piece and a locking nut; the outer wall of the adjusting rod is provided with threads, and the locking nut is in threaded connection with the adjusting rod; the limiting part is arranged at the position, corresponding to the strip-shaped hole, of the body and used for limiting the locking nut.

Further, among the above-mentioned die block device, the locating part includes: two L-shaped limiting plates; the first end of each limiting plate is connected with the body, and the second end of each limiting plate is parallel to the body; the two limiting plates are oppositely arranged, a preset gap is formed between the second ends of the two limiting plates, the gap corresponds to the corresponding strip-shaped hole, and the adjusting rod is sequentially and movably arranged in the gap and the corresponding strip-shaped hole in a penetrating mode; the locking nut is movably clamped between the second ends of the two limiting plates and the body.

Furthermore, in the bottom die device, each connecting piece is perpendicular to the body or in the same straight line; and/or each connecting piece is used for being detachably connected with the connecting piece in the adjacent bottom die device.

Further, in the above bottom die device, each connecting member includes: the first connecting plate, the second connecting plate, the third connecting plate and the fourth connecting plate; the first end of the first connecting plate is vertically connected with the first end of the second connecting plate, the second end of the first connecting plate is vertically connected with the first end of the third connecting plate, and the second end of the third connecting plate is a free end; the second end of the second connecting plate is vertically connected with the first end of the fourth connecting plate, and the second end of the fourth connecting plate is a free end; the length of the third connecting plate is smaller than that of the second connecting plate, and the length of the fourth connecting plate is smaller than that of the first connecting plate; first through holes are formed in the third connecting plate and the fourth connecting plate.

According to the invention, each adjusting mechanism adjusts the position of the corresponding top pushing plate relative to the body, so that each top pushing plate is tightly pushed against the template, the template is ensured to be in a straight state, the template is prevented from being tilted and bent and cannot be straight, when a plurality of templates are combined together, the tight pushing of each top pushing plate can ensure the tightness of the abutted seams between the templates, the phenomena of slurry leakage and mold expansion during pouring are avoided, the problems of slurry leakage and mold expansion caused by the fact that the wood-rubber mold closing plate is prone to warping and bending in the prior art are solved, in addition, each top pushing plate can be stably contacted with the ground through the adjustment of each adjusting mechanism, so that the secondary plugging is carried out on the gap at the bottom of the template, the slurry leakage caused by insufficient flatness of the ground is avoided, and the pouring quality is improved.

In another aspect, the present invention further provides a building template device, comprising: two first templates, a plurality of bottom die devices and a plurality of counter-pulling devices; wherein each first template comprises: the assembled templates are sequentially and adjacently connected to form an integral board surface; the two first templates are arranged in parallel and spaced at a preset distance and connected through each pair of pulling devices; each bottom die device is arranged on the outer side of the bottoms of the two first templates respectively, and each pushing plate in each bottom die device is in contact with the corresponding first template so as to tightly push the first template.

Further, the above building formwork apparatus further comprises: two second templates and two splice plates; the top of each first template is connected with a second template through a splice plate, and each first template and the corresponding second template are positioned on the same plane; the two opposite sides of each splicing plate are provided with inserting grooves, and the first template and the second template are respectively and oppositely inserted into the corresponding inserting grooves.

Further, the above building formwork apparatus further comprises: the internal corner template is used for being placed at the internal corner part; wherein, reentrant corner template sets up between two die block devices and can dismantle with the connecting piece in two die block devices to be connected, and the reentrant corner template contacts with the outside of first template bottom.

Further, in the above building formwork apparatus, the inside corner formwork includes: the connecting device comprises a fifth connecting plate, a sixth connecting plate, a seventh connecting plate, an eighth connecting plate, and pins and pin pieces which are all conical; the first end of the fifth connecting plate is vertically connected with the first end of the sixth connecting plate, the second end of the fifth connecting plate is vertically connected with the first end of the seventh connecting plate, and the second end of the seventh connecting plate is a free end; the second end of the sixth connecting plate is vertically connected with the first end of the eighth connecting plate, and the second end of the eighth connecting plate is a free end; the length of the seventh connecting plate is smaller than that of the sixth connecting plate, and the length of the eighth connecting plate is smaller than that of the fifth connecting plate; the seventh connecting plate and the eighth connecting plate are both provided with second through holes; the pin is provided with a through hole along the length direction; each connecting piece is provided with a first through hole, a second through hole on the seventh connecting plate or a second through hole on the eighth connecting plate corresponds to the first through hole on the adjacent connecting piece, the pin is arranged in the corresponding first through hole and the second through hole in a penetrating way, part of through holes are exposed, and the pin sheet is inserted in the exposed through holes.

According to the invention, the two first templates are arranged in parallel and connected through the plurality of counter-pulling devices, so that the two first templates are connected together, concrete is poured into the two first templates to form a member to be poured, each top pushing plate in each bottom die device is contacted with the first template, and the first templates are tightly pushed through each top pushing plate, so that the two first templates are ensured to be in a straight state, the phenomena of slurry leakage and mold expansion during pouring are avoided, the pouring quality is improved, and the device can be repeatedly recycled.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic top view of a bottom mold apparatus according to an embodiment of the present invention;

fig. 2 is a schematic front view of a bottom mold device according to an embodiment of the present invention;

fig. 3 is a side view schematically illustrating a bottom mold device according to an embodiment of the present invention;

fig. 4 is a schematic top view of a bottom die apparatus according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a connecting member in the bottom die apparatus according to the embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a building template assembly according to an embodiment of the present invention;

FIG. 7 is a schematic side view of a connecting plate of the building template assembly according to an embodiment of the present invention;

fig. 8 is a schematic top view of a female mold plate in the building mold plate apparatus according to the embodiment of the present invention;

FIG. 9 is a schematic diagram of a pin in the construction form assembly according to an embodiment of the present invention;

FIG. 10 is a schematic structural diagram of a pin plate in the construction form assembly according to an embodiment of the present invention;

fig. 11 is a schematic view of another structure of the building template device according to the embodiment of the invention.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Bottom die assembly example:

referring to fig. 1 to 4, there is shown a preferred construction of the mold apparatus in this embodiment. As shown in the figure, the bottom die device comprises: the device comprises a body 1, two connecting pieces 2, a plurality of top push plates 3 and a plurality of adjusting mechanisms 4. Wherein, two connecting pieces 2 are respectively arranged at two ends of the body 1. Specifically, the body 1 is elongated, and the two connecting members 2 are disposed at two ends of the body 1 in the length direction (the left-to-right direction shown in fig. 1). Each connecting piece 2 can be detachably connected with the connecting piece 2 in another adjacent bottom die device to realize splicing and lengthening of each bottom die device and meet members to be poured of various specifications. The connecting member 2 may be connected to other devices, and this embodiment does not limit this.

Each connecting element 2 may be perpendicular to the body 1 (see fig. 1), or each connecting element 2 may be in the same straight line with the body 1 (see fig. 4), and the positional relationship between each connecting element 2 and the body 1 may be determined according to practical situations, which is not limited in this embodiment.

Preferably, each connecting piece 2 is perpendicular to the body 1 or in the same straight line; and/or each connecting member 2 is used for being detachably connected with the connecting member 2 in the adjacent bottom die device.

The top push plates 3 are arranged in parallel, and each top push plate 3 is parallel to the body 1. Specifically, the pushing plates 3 may be disposed adjacent to each other, or disposed at intervals, which is not limited in this embodiment. Each of the push plates 3 corresponds to the outer side of the bottom of the formwork, and each of the push plates 3 is in contact with the outer side of the bottom of the formwork, and the inner side of the formwork is used for accommodating concrete to form a member to be poured.

The quantity of push plate 3 is the same with adjustment mechanism 4, each push plate 3 and each adjustment mechanism 4 one-to-one, every push plate 3 all sets up in body 1 through the adjustment mechanism 4 that corresponds, namely, push plate 3 is connected with adjustment mechanism 4, adjustment mechanism 4 sets up in body 1, every adjustment mechanism 4 all is used for adjusting the position of the push plate 3 that corresponds, so that the tight template in push plate 3 top makes the template remain motionless, and guarantee push plate 3 and ground in close contact with, ensure push plate 3's stability. Specifically, each of the adjustment mechanisms 4 adjusts not only the distance between the knock plate 3 and the body 1 but also the position of the knock plate 3 in the height direction (the direction from top to bottom shown in fig. 2) corresponding to the body 1.

In specific implementation, the body 1 may be a 2mm thick aluminum alloy template, the height of the body 1 may be 100mm, and the length of the body 1 may be determined according to actual conditions, which is not limited in this embodiment. Each top push plate 3 can be an aluminum alloy template with the thickness of 2 mm.

It can be seen that, in this embodiment, every adjustment mechanism 4 all adjusts the position of the corresponding push pedal 3 for body 1, make each push pedal 3 all push up tightly with the template mutually, guarantee that the template is in the straight state, prevent the template perk, crooked and unable straight, when the template is a plurality of combinations together, the tight of piece department between each template can be guaranteed in the tight of top of each push pedal 3, leak thick liquid when avoiding pouring, mould phenomenon rises, the problem that wood glue compound die plate easily perk the skin among the prior art, crooked and lead to leaking thick liquid, mould rises is solved, and, the regulation of every adjustment mechanism 4 can also make each push pedal 3 and ground stable contact, thereby carry out secondary shutoff to the gap of template bottom, avoid the not enough and the hourglass thick liquid that produces of ground roughness, pouring quality has been improved.

Referring to fig. 1 to 3, in the above embodiment, the body 1 is provided with a plurality of strip-shaped holes 110 along the length direction thereof, and the strip-shaped holes 110 are formed at intervals, preferably at uniform intervals, on the body 1. Each strip hole 110 is long, and each strip hole 110 extends along the height direction of the body 1 (the direction from top to bottom shown in fig. 2), that is, the length direction of each strip hole 110 is consistent with the height direction of the body 1. The number of the strip-shaped holes 110 is the same as that of the adjusting mechanisms 4, each strip-shaped hole 110 corresponds to each adjusting mechanism 4 one by one, and each strip-shaped hole 110 corresponds to each pushing plate 3 one by one.

Each adjustment mechanism 4 includes: an adjustment lever 41 and a closure assembly. The adjusting rod 41 is connected to the corresponding push plate 3, and specifically, a first end (an upper end shown in fig. 1) of the adjusting rod 41 is connected to the corresponding push plate 3, and a second end (a lower end shown in fig. 1) of the adjusting rod 41 is a free end. The adjusting rods 41 are movably disposed through the corresponding strip holes 110, so that the adjusting rods 41 can move in the corresponding strip holes 110 along the length direction of the strip holes 110, i.e. relative to fig. 2, the adjusting rods 41 can move up and down in the height direction of the main body 1. Moreover, the adjusting rod 41 can push or pull the pushing plate 3 after penetrating through the body 1, that is, relative to fig. 1, the adjusting rod 41 can drive the pushing plate 3 to move up and down relative to the body 1.

The locking assembly is disposed between the adjusting rod 41 and the main body 1, and after the adjusting rod 41 moves to a desired position in the corresponding strip hole 110, the locking assembly is used to lock the adjusting rod 41, so that the adjusting rod 41 and the main body 1 are relatively fixed, and further the top pushing plate 3 and the main body 1 are relatively fixed. Specifically, because ground unevenness sometimes, so every regulation pole 41 can drive corresponding push pedal 3 and reciprocate in the bar hole 110 that corresponds to guarantee push pedal 3 and ground stable contact, and then carry out the secondary shutoff to the bottom gap of template, avoid leading to appearing leaking the phenomenon of thick liquid because of the not enough ground roughness. And, every adjusting lever 41 pushes or pulls the top pushing plate 3 according to the position of the template, so that the top pushing plate 3 is tightly propped against the template, and the phenomenon that the bottom of the template is expanded is avoided. After the position of the adjusting rod 41 is adjusted, the locking assembly locks the position of the adjusting rod 41, so that the position of the adjusting rod 41 is kept still, and the jacking plate 3 is ensured to be tightly jacked with the template.

The locking assembly may include: a stop and a lock nut 42. Wherein, the outer wall of the adjusting rod 41 is provided with a thread, and the locking nut 42 is screwed on the adjusting rod 41. Specifically, the adjusting rod 41 may be a bolt, the head of the bolt is a free end, the end of the bolt is connected to the corresponding pushing plate 3, and the locking nut 42 is screwed to the bolt.

The limiting member is disposed on the body 1, and the limiting member corresponds to the bar-shaped hole 110, and the limiting member is used for limiting the locking nut 42, so that the locking nut 42 corresponds to the bar-shaped hole 110. Specifically, the limiting member only limits the relative position between the lock nut 42 and the body 1 in the top-to-bottom direction shown in fig. 1, that is, the lock nut 42 is limited to move relative to the body 1 in the top-to-bottom direction shown in fig. 1, so as to prevent the lock nut 42 from being separated from the body 1, but the lock nut 42 is not limited to move along the length direction of the strip-shaped hole 110, when adjusting, according to the flatness of the ground, the adjusting rod 41 can drive the lock nut 42 and the top pushing plate 3 to move together in the strip-shaped hole 110 until the top pushing plate 3 contacts with the ground, at this time, the adjusting rod 41 is screwed, and the adjusting rod 41 can push or pull the top pushing plate 3, so that the top pushing plate 3 is tightly abutted to the template.

Preferably, the stopper includes: two stopper plates 43. Wherein, each limit plate 43 is L-shaped. The first end of each limit plate 43 is connected with the body 1, and the second end of each limit plate 43 is parallel to the body 1. Specifically, a first end of each of the stopper plates 43 is perpendicular to the body 1, and a second end of each of the stopper plates 43 has a distance from the body 1, which is a length of the first end of each of the stopper plates 43.

The two limiting plates 43 are oppositely arranged, specifically, the second ends of the two limiting plates 43 extend oppositely, and a preset gap is formed between the second ends of the two limiting plates 43, and the preset gap can be determined according to actual conditions, which is not limited in this embodiment. The gap between the second ends of the two limiting plates 43 corresponds to the corresponding strip-shaped hole 110, and the adjusting rod 41 sequentially and movably penetrates through the gap and the corresponding strip-shaped hole 110 and is connected with the corresponding ejector plate 3.

The locking nut 42 is movably clamped between the second ends of the two limiting plates 43 and the body 1, specifically, the second ends of the two limiting plates 43 and the body 1 limit the locking nut 42 to prevent the locking nut 42 from being separated from the body 1, but the locking nut 42 can move within the two limiting plates 43 along the length direction of the bar-shaped hole 110, that is, the two limiting plates 43 only prevent the locking nut 42 from being separated from the body 1, but do not limit the movement of the locking nut 42 within the corresponding bar-shaped hole 110, so that the adjusting rod 41 can be ensured to move freely within the bar-shaped hole 110.

It can be seen that, in the present embodiment, the adjusting mechanism 4 has a simple structure and is convenient to implement.

Referring to fig. 5, in the above embodiments, each of the connection members 2 may include: a first connecting plate 21, a second connecting plate 22, a third connecting plate 23 and a fourth connecting plate 24. The first end of the first connecting plate 21 is vertically connected with the first end of the second connecting plate 22, the second end of the first connecting plate 21 is vertically connected with the first end of the third connecting plate 23, and the second end of the third connecting plate 23 is a free end. The second end of the second connecting plate 22 is perpendicularly connected to the first end of the fourth connecting plate 24, and the second end of the fourth connecting plate 24 is a free end.

The third connecting plate 23 is parallel to the second connecting plate 22, and the length of the third connecting plate 23 is smaller than that of the second connecting plate 22. The fourth connecting plate 24 is parallel to the first connecting plate 21, and the length of the fourth connecting plate 24 is smaller than that of the first connecting plate 21. The second end of the third connecting plate 23 and the second end of the fourth connecting plate 24 have a certain gap therebetween, and are not in contact with or adjacent to each other.

The third connecting plate 23 and the fourth connecting plate 24 are both provided with first through holes 14. In specific implementation, when the connecting member 2 is connected to the connecting member 2 of another adjacent bottom die device, the third connecting plate 23 on one of the connecting members 2 may contact with the third connecting plate 23 or the fourth connecting plate 24 on another connecting member 2, and the first through holes 14 on the contacting connecting plates correspond to each other and are detachably connected through fasteners. In specific implementation, the fastener may be a pin structure, a bolt structure, a nut structure, or other structures, and this embodiment does not limit this.

Preferably, a stiffening plate 25 is disposed between the first connecting plate 21 and the second connecting plate 22 to increase the rigidity of the connecting element 2, so that the connecting element 2 and the stiffening plate 25 are stressed together.

It can be seen that in this embodiment, each connector 2 is of simple construction, easy to implement, and easy to connect to other devices.

To sum up, in this embodiment, every adjustment mechanism 4 all adjusts the position of the top push pedal 3 that corresponds for body 1, make each top push pedal 3 all push up tightly with the template mutually, guarantee that the template is in straight state, prevent the template perk, crooked and unable straight, when the template is a plurality of combinations together, the tightness of piece department between each template can be guaranteed in the tight of top of each top push pedal 3, appear leaking when avoiding pouring, rise the mould phenomenon, and, every adjustment mechanism 4's regulation can also make each top push pedal 3 and ground stable contact, thereby carry out the secondary shutoff to template bottom gap, avoid the not enough and hourglass thick liquid that produces of ground roughness, pouring quality has been improved.

Building templates device embodiment:

the present embodiment also proposes a building formwork apparatus, referring to fig. 6, the building formwork apparatus including: two first formworks 5, a plurality of any one of the bottom die devices and a plurality of counter-pulling devices. Wherein each first template 5 comprises: each assembled template is sequentially and adjacently connected to form an integral plate surface, namely a complete first template 5, and each first template 5 is in a straight state. Specifically, each of the assembled formworks may be a wood plywood, and the wood plywood is adjacently disposed and connected together by the square lumber 16, thereby forming an integrated first formwork 5.

The two first formworks 5 are arranged in parallel, and the two first formworks 5 are spaced apart by a preset distance, which may be determined according to the thickness of the member to be poured, and this embodiment does not limit this. The two first formworks 5 are connected through each pair of pulling devices, and concrete is poured in a space between the two first formworks 5 to form a member to be poured.

Each bottom die device is respectively arranged at the outer sides of the bottoms of the two first templates 5, each top push plate 3 in each bottom die device is in contact with the corresponding first template 5, and the position of each top push plate 3 is adjusted through an adjusting mechanism 4 in each bottom die device so as to tightly push the corresponding first template 5. Specifically, each jacking plate 3 in each bottom die device jacks each assembled template tightly, so that the phenomena of slurry leakage and mold expansion at the joint of each assembled template are avoided. The specific implementation process of the bottom mold device can be referred to the above description, and details are not repeated herein.

In specific implementation, the specification and the number of each wood plywood can be determined according to the member to be poured and the actual situation, and the embodiment does not limit the specification and the number.

In specific implementation, each first template 5 is provided with a plurality of pairs of steel pipes 12, each steel pipe 12 is perpendicular to the square timber 16, and the steel pipes 12 are arranged at intervals. Each of the counter-pulling devices may be a counter-pulling screw 13, the counter-pulling screw 13 is placed between a pair of steel pipes 12, and the counter-pulling screw 13 connects the two first formworks 5 together. Each square timber 16 can be used as a secondary ridge, each steel pipe 12 can be used as a main ridge, and the steel pipes 12 are subjected to drawing and knotting by the drawing screw rods 13 to complete template assembly.

During the concrete implementation, two first templates 5's outside is connected through a plurality of tie screw 13, place a plurality of concrete cushion as the support in two first templates 5's inside, every concrete cushion all transversely is located between two first templates 5, and, the both ends of every concrete cushion respectively with two first templates 5 one-to-one contact, then each concrete cushion withstands two first templates 5, the length of every concrete cushion is promptly for waiting to pour the thickness of component, draw screw 13 in two first templates 5's outside like this, the concrete cushion withstands in two first templates 5's inside, can effectively control the distance between two first templates 5. The concrete pads are evenly distributed inside the two first formworks 5.

It can be seen that, in this embodiment, two first templates 5 set up side by side and connect through a plurality of devices that draw to each other for two first templates 5 link together, to pouring concrete in two first templates 5 in order to form and wait to pour the component, each push pedal 3 in each die block device contacts with first template 5, push up tightly first template 5 through each push pedal 3, guarantee that two first templates 5 are in straight state, appear leaking when avoiding pouring, rise the mould phenomenon, the quality of pouring has been improved, the device can have enough to meet the need the use repeatedly.

Referring to fig. 6 and 7, in the above embodiment, the building formwork apparatus further includes: two second formworks 6 and two splice plates 7. The top (upper part shown in fig. 6) of each first template 5 is connected with one second template 6 through a splice plate 7, and each first template 5 and the corresponding second template 6 are in the same plane. Specifically, two second templates 6 correspond to the two first templates 5 one by one, and a splice plate 7 is arranged between each first template 5 and the corresponding second template 6.

Inserting grooves 71 are formed in two opposite sides of each splicing plate 7, and specifically, the cross section of each splicing plate 7 can be in an H shape. In specific implementation, each splice plate 7 can be an aluminum alloy template. The first template 5 and the second template 6 are respectively and relatively inserted into the corresponding insertion grooves 71, specifically, the top of the first template 5 is inserted into one of the insertion grooves 71 of the splice plate 7, and the corresponding second template 6 is inserted into the other insertion groove 71 of the splice plate 7.

In specific implementation, each second template 6 comprises: a plurality of wood plywood panels are arranged adjacent one another and connected together by square timber 16 to form an integral second formwork panel 6. Each wood glue board in every first template 5 is the one-to-one with each wood glue board in the second template 6 that corresponds, then every wood glue board in every first template 5 all is connected with every wood glue board in the second template 6 that corresponds through splice plate 7.

In specific implementation, each splice plate 7 can be an aluminum alloy template with the thickness of 2 mm. The depth of each insertion groove 71 may be 50mm. The width of each insertion groove 71 is slightly larger than the thickness of the first template 5, and in specific implementation, the width of each insertion groove 71 is 1 mm-2 mm larger than the thickness of the first template 5, so as to facilitate the insertion of the first template 5.

It can be seen that, in this embodiment, every first template 5 all is connected with second template 6 through splice plate 7, plays the effect of lengthening first template 5 to, splice plate 7's setting can guarantee that the piece between first template 5 and the second template 6 is tight, makes not have the seam between first template 5 and the second template 6, appears leaking when having avoided first template 5 and second template 6 to assemble, and then has guaranteed the quality of pouring.

Referring to fig. 6, 8 and 9, in the above embodiments, the building template device may further include: inside corner formwork 8. Wherein, the internal corner template 8 is arranged at the internal corner part. The internal corner formwork 8 is arranged between the two bottom formwork devices, and the internal corner formwork 8 is detachably connected with the connecting pieces 2 in the two bottom formwork devices. The internal corner formwork 8 is in contact with the outer side of the bottom of the first formwork 5, and the internal corner formwork 8 abuts against the outer side of the bottom of the first formwork 5 so as to abut against the internal corner part.

In practical applications, the internal corner portion may be located at the inner side of the turning point of the L-shaped member as shown in fig. 11, and the internal corner template 8 is located at the inner side of the turning point of the L-shaped member. Of course, the internal corner portion may be other portions, and this embodiment does not limit this.

Preferably, the inside corner formwork 8 comprises: a fifth connecting plate 81, a sixth connecting plate 82, a seventh connecting plate 83, an eighth connecting plate 84, and the pin 9 and the pin piece 10. A first end of the fifth connecting plate 81 is vertically connected with a first end of the sixth connecting plate 82, a second end of the fifth connecting plate 81 is vertically connected with a first end of the seventh connecting plate 83, and a second end of the seventh connecting plate 83 is a free end. The second end of the sixth connecting plate 82 is perpendicularly connected to the first end of the eighth connecting plate 84, and the second end of the eighth connecting plate 84 is a free end.

The seventh connecting plate 83 is parallel to the sixth connecting plate 82, and the length of the seventh connecting plate 83 is smaller than that of the sixth connecting plate 82. The eighth connecting plate 84 is parallel to the fifth connecting plate 81, and the length of the eighth connecting plate 84 is smaller than that of the fifth connecting plate 81. The second end of the seventh connecting plate 83 and the second end of the eighth connecting plate 84 have a certain gap therebetween, and are not in contact with or adjacent to each other.

The seventh connecting plate 83 and the eighth connecting plate 84 are both provided with second through holes 15.

The pin 9 and the pin piece 10 are both conical, the pin 9 is provided with a through hole 91 along the length direction of the pin, the through hole 91 is long-strip-shaped, and the length direction of the through hole 91 is the same as that of the pin 9. Each connecting piece 2 is provided with a first through hole 14, a second through hole 15 on the seventh connecting plate 83 or a second through hole 15 on the eighth connecting plate 84 corresponds to the first through hole 14 on the adjacent connecting piece 2, the pin 9 penetrates through the corresponding first through hole 14 and the second through hole 15, part of through holes 91 on the pin 9 are in an exposed state, and the pin pieces 10 are inserted into the exposed through holes 91.

Specifically, after the pin 9 is sequentially inserted into the corresponding first through hole 14 and second through hole 15, the through hole 91 in the pin 9 is partially blocked by the connecting member 2 and the seventh connecting plate 83 or the eighth connecting plate 84, however, the end of the pin 9 is disposed outside after the pin 9 is inserted into the first through hole 14 and the second through hole 15, and a part of the through hole 91 in the pin 9 is exposed, the pin piece 10 is inserted into the exposed through hole 91, and the pin 9 is clamped by the pin piece 10, so that the connecting member 2 is connected with the seventh connecting plate 83 or the eighth connecting plate 84.

During specific implementation, first through holes 14 are formed in the third connecting plate 23 and the fourth connecting plate 24 on the connecting piece 2, when the internal corner formwork 8 is in contact with the adjacent connecting piece 2, the seventh connecting plate 83 on the internal corner formwork 8 corresponds to the third connecting plate 23 or the fourth connecting plate 24 on the adjacent connecting piece 2, then the second through holes 15 on the seventh connecting plate 83 correspond to the first through holes 14 on the third connecting plate 23 or the first through holes 14 on the fourth connecting plate 24, the pins 9 are inserted into the exposed through holes 91 on the pins 9 after the corresponding first through holes 14 and the corresponding second through holes 15 are formed in the pins 9. Of course, the eighth connecting plate 84 on the inside corner formwork 8 may correspond to the third connecting plate 23 or the fourth connecting plate 24 on the adjacent connecting member 2, and after the pin 9 is inserted into the second through hole 15 on the eighth connecting plate 84 and the first through hole 14 on the third connecting plate 23 or the first through hole 14 on the fourth connecting plate 24, the pin piece 10 is inserted into the exposed through hole 91 on the pin 9.

Preferably, a stiffening rib plate 11 is arranged between the fifth connecting plate 81 and the sixth connecting plate 82 to improve the rigidity of the internal corner formwork 8, so that the internal corner formwork 8 and the stiffening rib plate 11 are stressed together, and the slurry leakage phenomenon caused by untight abutted seams of the first formwork 5 at the internal corner part and the formwork expansion phenomenon caused by excessive concrete load at the bottom of the first formwork 5 can be better prevented.

It can be seen that, in this embodiment, reentrant corner template 8 is arranged in reentrant corner position department, and reentrant corner template 8 is connected with connecting piece 2 detachably in two die block devices adjacent, not only guarantees that the die block device reinforces and pushes up tightly first template 5, can also guarantee the reinforcement of reentrant corner template 8 to the reentrant corner position.

Referring to fig. 6, a construction method of the building formwork apparatus will be described:

1. a plurality of wood plywood is spliced into an integral first template 5 through square wood 16, and the top of each first template 5 and the corresponding second template 6 are respectively inserted into two opposite insertion grooves 71 of the splicing plates 7.

2. A plurality of bottom die devices are assembled, and the connecting pieces 2 in two adjacent bottom die devices can be connected through the pins 9 and the pin sheets 10.

3. The two first formworks 5 are reinforced and connected through the counter-pulling device.

4. According to the ground flatness, the position of the adjusting rod 41 in the corresponding strip-shaped hole 110 is adjusted, so that the top pushing plate 3 is stably contacted with the ground, and gaps generated by insufficient ground flatness are reduced. By screwing the adjusting rod 41 and the locking nut 42 relatively, the adjusting rod 41 drives the top pushing plate 3, so that the top pushing plate 3 tightly pushes the first template 5.

5. And pouring concrete into the space between the two first templates 5, and dismantling the building template device after concrete pouring and curing are completed for turnover and repeated use.

In conclusion, in this embodiment, two first templates 5 set up side by side and connect through a plurality of devices that draw to drawing, pour concrete in two first templates 5 in order to form and wait to pour the component, each push pedal 3 in each die block device contacts with first template 5, push up tightly first template 5 through each push pedal 3, guarantee that two first templates 5 are in straight state, appear leaking when avoiding pouring, rise the mould phenomenon, improved and pour the quality, the device can have enough to meet the need the use repeatedly.

The bottom die device and the building formwork device having the same in the present invention have the same principle, and the relevant points can be referred to each other.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A bottom die device is characterized by comprising: the device comprises a body (1), two connecting pieces (2), a plurality of top push plates (3) and a plurality of adjusting mechanisms (4); wherein the content of the first and second substances,

the two connecting pieces (2) are respectively arranged at the two end parts of the body (1);

the top push plates (3) are arranged in parallel, and each top push plate (3) is parallel to the body (1);

each pushing plate (3) corresponds to each adjusting mechanism (4) one by one, each pushing plate (3) is arranged on the body (1) through the corresponding adjusting mechanism (4), and each adjusting mechanism (4) is used for adjusting the position of the corresponding pushing plate (3) so that the pushing plate (3) tightly pushes the template;

the body (1) is provided with a plurality of strip-shaped holes (110) at intervals along the length direction of the body (1), each strip-shaped hole (110) extends along the height direction of the body (1), and each strip-shaped hole (110) corresponds to each adjusting mechanism (4) one by one;

each of the adjustment mechanisms (4) comprises: an adjustment lever (41) and a closure assembly; the adjusting rods (41) are connected with the corresponding pushing plates (3), and the adjusting rods (41) are movably arranged in the corresponding strip-shaped holes (110) in a penetrating mode;

the locking assembly is arranged between the adjusting rod (41) and the body (1) and used for locking the adjusting rod (41) after the adjusting rod (41) moves to a required position.

2. The bottom die apparatus of claim 1, wherein the locking assembly comprises: a limiter and a lock nut (42); wherein the content of the first and second substances,

the outer wall of the adjusting rod (41) is provided with threads, and the locking nut (42) is screwed on the adjusting rod (41);

the limiting piece is arranged at the position of the strip-shaped hole (110) corresponding to the body (1) and used for limiting the locking nut (42).

3. The bottom die apparatus according to claim 2, wherein the stopper includes: two L-shaped limiting plates (43); wherein the content of the first and second substances,

the first end of each limiting plate (43) is connected with the body (1), and the second end of each limiting plate (43) is parallel to the body (1);

the two limiting plates (43) are oppositely arranged, a preset gap is formed between the second ends of the two limiting plates (43), the gap corresponds to the corresponding strip-shaped hole (110), and the adjusting rod (41) is sequentially and movably arranged in the gap and the corresponding strip-shaped hole (110) in a penetrating manner;

the locking nut (42) is movably clamped between the second ends of the two limiting plates (43) and the body (1).

4. The bottom die apparatus according to claim 1,

each connecting piece (2) is perpendicular to the body (1) or in the same straight line; and/or the presence of a gas in the atmosphere,

each connecting piece (2) is detachably connected with the connecting piece (2) in the adjacent bottom die device.

5. The counter die apparatus according to claim 4, characterized in that each of said connecting members (2) comprises: a first connecting plate (21), a second connecting plate (22), a third connecting plate (23) and a fourth connecting plate (24); wherein, the first and the second end of the pipe are connected with each other,

the first end of the first connecting plate (21) is vertically connected with the first end of the second connecting plate (22), the second end of the first connecting plate (21) is vertically connected with the first end of the third connecting plate (23), and the second end of the third connecting plate (23) is a free end;

the second end of the second connecting plate (22) is vertically connected with the first end of the fourth connecting plate (24), and the second end of the fourth connecting plate (24) is a free end;

the length of the third connecting plate (23) is less than that of the second connecting plate (22), and the length of the fourth connecting plate (24) is less than that of the first connecting plate (21);

first through holes (14) are formed in the third connecting plate (23) and the fourth connecting plate (24).

6. A building template assembly, comprising: two first formworks (5), a plurality of counter-die means according to any one of claims 1 to 5 and a plurality of counter-pulling means; wherein the content of the first and second substances,

each of said first templates (5) comprising: the assembled templates are sequentially and adjacently connected to form an integral board surface;

the two first templates (5) are arranged in parallel and are separated by a preset distance, and the two first templates (5) are connected through the opposite pulling devices;

each die block device is respectively arranged at the outer sides of the bottoms of the two first templates (5), and each pushing plate (3) in the die block device is in contact with the corresponding first template (5) to tightly push the first template (5).

7. The building template assembly of claim 6, further comprising: two second templates (6) and two splicing plates (7); wherein the content of the first and second substances,

the top of each first template (5) is connected with one second template (6) through one splicing plate (7), and each first template (5) and the corresponding second template (6) are positioned on the same plane;

inserting grooves (71) are formed in two opposite sides of each splicing plate (7), and the first template (5) and the second template (6) are respectively and oppositely inserted into the corresponding inserting grooves (71).

8. The building template assembly of claim 6, further comprising: the internal corner template (8) is used for being placed at the internal corner part; wherein the content of the first and second substances,

reentrant corner template (8) set up in two between the die block device and with two connecting piece (2) in the die block device can dismantle the connection, reentrant corner template (8) with the outside of first template (5) bottom contacts.

9. The building formwork arrangement according to claim 8, characterized in that the inside corner formwork (8) comprises: a fifth connecting plate (81), a sixth connecting plate (82), a seventh connecting plate (83), an eighth connecting plate (84), and a pin (9) and a pin piece (10) which are all conical; wherein, the first and the second end of the pipe are connected with each other,

a first end of the fifth connecting plate (81) is vertically connected with a first end of the sixth connecting plate (82), a second end of the fifth connecting plate (81) is vertically connected with a first end of the seventh connecting plate (83), and a second end of the seventh connecting plate (83) is a free end; the second end of the sixth connecting plate (82) is vertically connected with the first end of the eighth connecting plate (84), and the second end of the eighth connecting plate (84) is a free end;

the length of the seventh connecting plate (83) is smaller than that of the sixth connecting plate (82), and the length of the eighth connecting plate (84) is smaller than that of the fifth connecting plate (81);

the seventh connecting plate (83) and the eighth connecting plate (84) are both provided with second through holes (15);

the pin (9) is provided with a through hole (91) along the length direction;

every connecting piece (2) has all seted up first through-hole (14), second through-hole (15) on seventh connecting plate (83) or second through-hole (15) on eighth connecting plate (84) correspond with first through-hole (14) on adjacent connecting piece (2), corresponding first through-hole (14) and second through-hole (15) are worn to locate by pin (9) and some through-holes are the exposed state, round pin piece (10) are inserted and are located in exposed through-hole (91).