CN219471543U

CN219471543U - Building templates fossil fragments structure and adopt template of this structure

Info

Publication number: CN219471543U
Application number: CN202220794503.0U
Authority: CN
Inventors: 张巨力; 张博武
Original assignee: Guizhou Wuhao Technology Co ltd
Current assignee: Guizhou Wuhao Technology Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2023-08-04
Anticipated expiration: 2032-04-07

Abstract

The utility model provides a building template keel structure which is a keel seat of a metal structure and a hook plate arranged below the keel seat, wherein the hook plate is of a symmetrical structure and is vertically fixed below the keel seat, and two ends of the hook plate are both lifted upwards to form a hook head-shaped structure; side plates for connection are respectively arranged on the two side surfaces of the keel seat; the keel seat is of a strip structure with a U-shaped section, and an opening of the keel seat is downward; the hook plate is vertically welded in the U-shaped groove; at least 1 hooking plate is arranged on the keel seat. This application aim at provides a building templates fossil fragments structure and adopts template and dismouting method of this structure, and construction installation is simple and convenient and fast, and it is also convenient to dismantle, but repeated use many times has improved engineering efficiency greatly, saves time, has practiced thrift a large amount of manpower and materials, and engineering quality is good moreover.

Description

Building templates fossil fragments structure and adopt template of this structure

Technical Field

The utility model relates to a building templates field specifically is a building templates fossil fragments structure and adopts template of this structure.

Background

In the current construction industry, in engineering construction, a concrete structure and a member are formed according to specified positions and geometric dimensions by using pouring templates, and the correct positions of the concrete structure and the member are maintained. The pouring templates used in the construction industry in China are made of wood, bamboo, plastic, steel and aluminum castings. When concrete is poured, a template for pouring is required to be built, the existing wood and bamboo templates are mainly fixed by woodworking on site, the installation period is long, the requirements on the proficiency of constructors are high, the construction method generally belongs to large workers, and the engineering time consumption and the labor cost are high; and after the cement is hardened in the later period, the disassembly is time-consuming, and the template can be reused only for a plurality of times and is scrapped.

The existing plastic, steel and aluminum casting template structure is heavy, troublesome to install and complex to disassemble due to the design characteristics of the template structure, and more manpower is needed, so that the rapid engineering pushing is not facilitated.

In the existing building template, as both ends are fixed in the process of disassembling and connecting, both ends are required to be disassembled to be demolded; in the process of disassembling the two ends, the templates are easy to drop from the high altitude (generally 2.7-5 meters), so that personnel safety accidents are easy to happen, and the templates are easy to crash during the process of freely falling from the high altitude, so that deformation or damage is caused, and the use is influenced; and generally requires at least two people to perform the cooperation and the demolding in the disassembling process.

The following prior art is found by search:

patent 1: chinese patent application No.: 202120448683.2 application date: 2021-03-02, patent name: the utility model discloses a telescopic template keel connecting piece, which comprises an external template keel and an internal template keel, wherein the internal template keel is detachably and slidably arranged in an inner cavity of the external template keel in a penetrating way, and is characterized in that: at least one of the two ends of the external template keel is in an open form, and the two ends of the internal template keel are both in a closed form; when the expansion adjusting device works, the internal template keel slides into or out of the inner cavity of the external template keel along the open end of the external template keel, so that the expansion adjusting of the length of the whole template keel connecting piece is realized. The utility model has the advantages that: the template keel has the advantages of simple structure, convenient assembly and disassembly, wide application range and strong practicability, and can well solve the problem of the rising use cost of the template keel caused by the size change of the building surface on different floors or different areas in site construction.

The telescopic device mainly solves the telescopic problem, belongs to common technical reference materials, has no substantial technical contribution to the utility model, and has no technical teaching effect.

Patent 2: chinese patent application No.: 201921034796.7 application date: 2019-07-04, patent name: the utility model discloses a floor keel bracket for a building template, which comprises a keel body, a bracket, a supporting rod, a first supporting edge and a second supporting edge, wherein the keel body is in an inverted U shape, the bracket is inserted into the keel body from bottom to top, the upper end of the supporting rod is propped against the bracket to play a supporting role, and the first supporting edge and the second supporting edge are respectively and detachably fixed on two sides of the lower edge of the keel body. Compared with the prior art, the floor keel bracket for the building template has the advantages that the supporting rods and the brackets are used for supporting the keel body, the first supporting edge and the second supporting edge are used for supporting the aluminum template, after pouring is completed, the first supporting edge and the second supporting edge can be detached, the aluminum template is detached, and the keel body still exists in the structure, so that the structural strength of a floor slab is effectively improved.

The utility model discloses a floor fossil fragments support structure, the structure is different, and the technological effect is different, belongs to general technical reference material, does not have material technical contribution to the utility model, does not have technical suggestion effect.

Patent 3: chinese patent application No.: 201110163774.2 application date: 2011-06-17, patent name: the utility model relates to an early-dismantling formwork system and a construction method thereof, wherein the early-dismantling formwork system comprises an early-dismantling formwork and a supporting mechanism, the early-dismantling formwork comprises a vertical face formwork, a top formwork and a transition formwork, and the supporting mechanism comprises a joist for supporting the top formwork, an adjustable supporting rod piece and a positioning and locking mechanism for adjusting the position height of the joist; the positioning locking mechanism is connected to the end part of the joist, and the joist is supported by the adjustable support rod piece. The construction method of the early-dismantling formwork system comprises the following steps: erecting a wall body, a column vertical face template and a transition template; erecting a supporting mechanism and a joist; and paving a top template on the joist. The disassembly method comprises the following steps: dismantling the vertical face template; lowering the position height of the joist; the top template is separated from the poured concrete slab and falls on the joist; removing the top template, removing the joist and the transition template; and (5) removing the adjustable support rod piece. The installation is convenient and quick, the disassembly is safe and reliable, and the recycling of the unit templates is facilitated.

The form removal mode is early form removal, and the form is directly taken down or falls off in the process of removing the form, so that a certain engineering hidden danger exists, or two persons are required to cooperate with the engineering more complicated. The demolding method is limited by the structural limitations of the mold plate and the keel, so that the disclosed effect of the patent can be only formed. There is no technical teaching to the utility model.

Patent 4: chinese patent application No.: 202010681621.6 application date: 2020-07-15, the patent name relates to the technical field of building construction equipment, and more particularly relates to a floor early-dismantling formwork device, which comprises a plurality of formworks and a plurality of supporting units connected with the formworks and supporting the formworks, wherein each supporting unit comprises a frame unit for placing the formworks and a plurality of foot rest units for supporting the frame unit, and the foot rest units are sequentially provided with early-dismantling heads which are detachably connected with the frame unit and can enable the frame unit to lift and fall, and single roofs which are used for supporting the early-dismantling heads and are detachably connected with the early-dismantling heads. The utility model aims at overcoming the problem that the replacement maintenance of the parts and the main and secondary beams exist and the disassembly is complicated which can not be used in a large scale in the prior art of the early-dismantling formwork of the floor, and providing a modular early-dismantling formwork device which can be assembled, does not distinguish the main and secondary beams and is easy to disassemble and suitable for the large area of the floor.

The device has different structures and different technical effects, belongs to common technical reference materials, contributes to the prior art, and has no technical teaching effect.

Patent 5: chinese patent application No.: 201810398874.5 application date: 2018-04-28, patent name: the utility model provides a bench formwork system for a pipe gallery top plate and an early dismantling method of an early dismantling formwork, wherein the system comprises an early dismantling formwork and a rear dismantling formwork which are butted by a joint device, a butt joint space is formed between the butt joint positions of the early dismantling formwork and the rear dismantling formwork, a reinforcing strip is formed at the lower part of the butt joint positions of the early dismantling formwork and the rear dismantling formwork, and the joint device comprises: the splicing joint plates are arranged along the length direction of the butt joint space, and two sides of the splicing joint plates are respectively lapped on the upper surface of the early-dismantling template and the upper surface of the rear-dismantling template; at least one suspender penetrates through the butt joint space, and the top end of the suspender is connected with the splice joint plate; and the limiting piece is detachably arranged at the bottom end of the suspender and abuts against the reinforcing strip, one side of the limiting piece is provided with first grains, the first grains are arranged along the length direction of the abutting space, and one side of the reinforcing strip is provided with second grains matched with the first grains. The utility model provides a traditional early dismantlement technology of template demolish the template difficulty when demolishing the template, easily lead to the problem of roof damage.

The utility model discloses a bench formwork system and early dismantlement method of template for piping lane roof, the structure is different, and construction method is different, and the technological effect is different, belongs to general technical reference material, does not have substantial technical contribution to the utility model, does not have technical suggestion effect.

The utility model provides a brand-new structure and dismouting method: comprises a building template keel structure, a template adopting the structure and a disassembly and assembly method thereof; after the utility model is adopted, the construction and the installation are simple, convenient and quick, the disassembly is also convenient, the template can not fall off freely, the template is protected, and the engineering safety is enhanced; the small group unit die stripping can be independently completed without the cooperation of multiple persons, so that the engineering efficiency is greatly improved, the time is saved, a large amount of manpower and material resources are saved, and the engineering quality is good.

Disclosure of Invention

The utility model aims at providing a building templates fossil fragments structure and template and dismouting method that adopts this structure, construction installation is simple and convenient and fast, and it is also convenient to dismantle, and the template can not freely drop and has protected the template also strengthened engineering security, has improved engineering efficiency moreover greatly, saves time, has practiced thrift a large amount of manpower and materials, and engineering quality is good moreover.

In order to achieve the above objective, the present utility model proposes the following technical scheme: a building template keel structure comprising: the device comprises a keel seat with a metal structure and a hook plate arranged below the keel seat, wherein the hook plate is of a symmetrical structure and is vertically fixed below the keel seat, and two ends of the hook plate are tilted upwards to form a hook-shaped structure;

side plates for connection are respectively arranged on two side surfaces of the keel seat;

the keel seat is of a strip structure with a U-shaped section, and an opening of the keel seat is downward; the hook plate is vertically welded in the U-shaped groove;

the number of the hook plates is at least 1 on the keel seat.

Further, the hanger plates are arranged on the keels in number of 2 and symmetrically arranged in the middle of the keel seat.

Further, the hook plate comprises a strip bottom plate and hook heads formed by bending the two ends of the bottom plate upwards; the connecting plates are positioned at the two sides of the middle of the bottom plate and are formed by bending.

Further, the connecting plate is fixedly welded in the U-shaped groove of the keel seat and is fixedly connected with the bottom of the inner side of the keel seat and the two side faces of the U-shaped groove; the lower end of the connecting plate is longer than the height of the groove edge of the U-shaped groove; and a gap is reserved between the bottom plate of the hook plate and the bottom of the keel seat.

Furthermore, a bolt box is also arranged in the U-shaped groove of the keel seat, the box body structure of the bolt box is a U-shaped plate with a hole at the bottom, and the box body is packaged in the U-shaped groove to form a sealing structure; inserted therein is a pin which is freely movable along the bottom opening.

Furthermore, the bottom surface of the box body of the bolt box is also welded with a reinforcing sheet with the same size as the projection of the bottom surface, the reinforcing sheet is provided with an opening corresponding to the box body, and the bolt is inserted into the reinforcing sheet and the opening at the bottom of the box body; the upper end of the bolt is provided with a plug so that the plug cannot leak out of the bottom opening; the latch may be sheet-like or cylindrical.

The utility model discloses another technical scheme: the template with the keel structure adopts the building template keel structure as a connecting seat of the template; it also includes:

the first jacking is connected to two ends of the keel structure, and the supporting screw, the supporting nut and the supporting sleeve are sequentially connected below the jacking;

the second keel is connected to the two ends of the second keel, and the supporting screw, the supporting nut and the supporting sleeve are sequentially connected below the jacking;

the second keel and the support structure assembly may be provided with a plurality of groups along the length direction of the form;

the template is hung on the hook head of the hook plate of the keel seat through the template head arranged at the front end of the template, and the template forms a support through the second keel;

the template head of the template is of a folding structure with a semi-closed cross section, the template head is downwards bent and inwards and horizontally bent to form a first folding edge, then upwards and vertically bent to form a second folding edge, and the template head is bent to the vertical outside to form a third folding edge.

Further, the other end of the template is also provided with a template head; the other end of the template corresponding to the first jacking seat is provided with a keel seat, and the first jacking seat is connected with the two ends of the keel structure; the form intermediate view form length is optionally provided with 0 to multiple sets of second keels and support structure sets.

Furthermore, the templates arranged on the keel seat are two templates which are symmetrically arranged left and right, and side supports for supporting the cover plate are arranged on the outer side edges of the templates.

The utility model discloses a third technical scheme: a template dismounting method with a keel structure is used for dismounting the template with the keel structure;

when in installation: inserting a template head of the template onto a hooking plate of the keel seat, and ensuring that the hooking head is blocked at the outer side of a second folded edge of the template head; the keel seats and the templates which are connected pairwise are fixed through the pin connection locking structure which falls down in the pin box;

when the disassembly is carried out: after the concrete above is solidified, the locking structure of the bolt box at one end of the template is disassembled, and the template falls down for a certain distance H;

then the other end of the template is disassembled, and one end of the template with the template head is ensured to be hung on the hook head, so that the template can be vertically and safely rotated for 90 degrees under the action of gravity, and finally the hook head is blocked outside the third folded edge of the template, and the template is lowered from the horizontal position to the vertical position;

and finally, jacking up the template upwards, and taking down the template after the template head slides over the hook head, so that the template is disassembled.

The beneficial effects are that: the utility model relates to a building template keel structure, a template adopting the structure and a disassembly and assembly method thereof; after the utility model is adopted, the construction and the installation are simple, convenient and quick, the disassembly is also convenient, the template can not fall off freely, the template is protected, and the engineering safety is enhanced; the small group unit die stripping can be independently completed without the cooperation of multiple persons, so that the engineering efficiency is greatly improved, the time is saved, a large amount of manpower and material resources are saved, and the engineering quality is good.

The utility model relates to a building template keel structure, which particularly adopts a U-shaped groove structure, and reduces the weight of the keel under the condition of ensuring the keel support; the U-shaped groove is convenient to seal to form a bolt box structure, a bolt capable of freely moving along the opening is arranged in the bolt box, and when the bolt box is placed upside down and folded, the bolt falls back into the bolt box, so that the bolt box does not occupy space and is convenient to carry; when needing to use, the bolt automatically falls down under the action of gravity, is convenient for carry out fixed mounting with other structures, convenient and practical.

The special design of the hook plate is convenient for fixing and dismounting the template; and the hook plate is specially designed, so that the lower end of the connecting plate is longer than the height of the groove edge of the U-shaped groove, and a gap is reserved between the bottom plate of the hook plate and the bottom of the keel seat. So guaranteed the template head of the template of connecting can leave movable clearance between couple board and the concrete that the top was pour, conveniently realized rotating and dismantling the operation.

The template with the structure is a specially designed template head, is a folding structure with a semi-closed cross section, forms a G-shaped folding structure by multiple folds, and is mutually vertical; the whole couple of this hem is inboard at the eave of couple board, can only rotate in the eave board top 90 downwards, owing to the existence of eave and the butt joint of hem formed the couple and can not drop, guaranteed construction safety when convenient dismantlement.

The utility model adopts the method for disassembling and assembling the template with the keel structure, after the concrete above is solidified, the locking structure of the bolt box at one end of the template is disassembled, and the template falls down for a certain distance H; then the other end of the template is disassembled, and one end of the template with the template head is ensured to be hung on the hook head, so that the template can be vertically and safely rotated for 90 degrees under the action of gravity, and finally the hook head is blocked outside the third folded edge of the template, and the template is lowered from the horizontal position to the vertical position; and finally, jacking up the template upwards, and taking down the template after the template head slides over the hook head, so that the template is disassembled.

The method is simple in operation, the mode that the template needs to be disassembled by multiple persons in a matching way before and the template bears the gravity in the disassembling process is thoroughly changed, the template is hung on the keel seat by rotating 90 degrees after a section of locking connection is loosened, the construction safety is ensured, the template realizes the falling protection, and the damage of falling gravity to the template is avoided.

Drawings

The drawings are not intended to be drawn to scale. In the drawings, each identical or nearly identical component that is illustrated in various figures may be represented by a like numeral. For purposes of clarity, not every component may be labeled in every drawing. Embodiments of the various aspects of the utility model will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic perspective view of the structure of the utility keel.

Fig. 2 is a schematic diagram of the components of the keel structure of the present utility model.

Fig. 3 is a schematic view of a construction form structure using state of the present utility model keel structure.

Fig. 4 is a left-hand schematic view of fig. 3.

Fig. 5 is a schematic front view of fig. 3.

Fig. 6 is a schematic top view of fig. 3.

Fig. 7 is a schematic view of the installation of the building form structure of fig. 3 using the present utility model keel structure (omitting the connecting screw and the latch).

Fig. 8 is an enlarged partial schematic view at M in fig. 7.

Fig. 9 is a schematic view of a template head structure used in fig. 3.

Fig. 10 is a schematic view of the structure of fig. 3 in a concrete casting.

Fig. 11 is a schematic view of the structure of fig. 3 with the form removed after the concrete has set.

Fig. 12 is a schematic top view of the structure of fig. 3 after horizontal splice extension.

In the drawings, the meanings of the reference numerals are as follows: 1. a keel seat; 101. a U-shaped groove;

2. a hook plate; 21. a bottom plate; 22. a hook head; 23. a connecting plate;

3. a side plate; 31. a sealing plate; 32. a connection hole; 33. a bending plate; 34. a protrusion;

4. a plug box; 41. a case body; 42. a reinforcing sheet; 43. a plug pin;

5. a second keel; 6. a second jacking; 7. a first jacking; 8. a support screw; 9. a support nut; 10. a support sleeve; 11. a template; 1101. a side support;

12. a template head; 121. a first hem; 122. a second flanging; 123. a third flanging;

13. cast-in-place concrete; 14. and filling the plate.

Detailed Description

For a better understanding of the present utility model, specific examples are set forth to illustrate the present utility model and are described below with reference to the accompanying drawings. Aspects of the utility model are described in this disclosure with reference to the drawings, in which are shown a number of illustrative embodiments. Embodiments of the present disclosure need not be defined to include all aspects of the present disclosure. It should be understood that the various concepts and embodiments described above, as well as those described in more detail below, may be implemented in any of a number of ways, as the concepts and embodiments disclosed herein are not limited to any implementation. Additionally, some aspects of the present disclosure may be used alone or in any suitable combination with other aspects of the present disclosure.

Referring to fig. 1-2, the utility model provides a building templates fossil fragments structure includes: the hanger comprises a keel seat 1 with a metal structure and a hook plate 2 arranged below the keel seat 1, wherein the hook plate 2 is of a symmetrical structure and is vertically fixed below the keel seat 1, and two ends of the hook plate 2 are both upwards tilted to form a shape structure of a hook head 22;

the two side surfaces of the keel seat 1 are respectively provided with a side plate 3 for connection;

the keel seat 1 is of a strip structure with a U-shaped section, and an opening of the keel seat is downward; the hook plate 2 is vertically welded in the U-shaped groove 101;

the number of the hook plates 2 is at least 1 on the keel base 1, the number of the hook plates is 2 in fig. 1-2, and the hook plates are symmetrically arranged in the middle of the keel base 1.

Preferably, the hook plate 2 includes a long bottom plate 21, and hook heads 22 formed by bending two ends of the bottom plate 21 upwards; and connecting plates 23 which are positioned at two sides of the middle of the bottom plate 21 and are formed by bending.

Preferably, the connecting plate 23 is fixedly welded in the U-shaped groove 101 of the keel seat 1 and is fixedly connected with two side surfaces of the U-shaped groove 101 of the keel seat 1; if the safety factor is increased, the connecting plate 23 and the bottom surface of the U-shaped groove 101 can be fixedly welded, namely the connecting plate 23 is extended to the lower bottom surface of the keel seat 1 for fixing; the lower end of the connecting plate 23 is longer than the height of the edge of the 101 groove of the U-shaped groove; it is ensured that the bottom plate 21 of the hooking plate 2 is spaced from the bottom of the keel block 1 by a gap H, see in particular fig. 3.

Preferably, a pin box 4 is further arranged in the U-shaped groove 101 of the keel seat 1, the box body 41 of the pin box 4 is a U-shaped plate with an opening at the bottom, and the box body 41 is packaged in the U-shaped groove 101 to form a sealing structure; inserted into the box 41 is a pin 43 which is freely movable along the bottom opening.

Preferably, the bottom surface of the box body 41 of the latch box 4 is welded with a reinforcing sheet 42 with the same size as the orthographic projection area of the bottom surface, an opening is arranged on the reinforcing sheet 42 corresponding to the box body 41, and the latch 43 is inserted into the reinforcing sheet 42 and the opening at the bottom of the box body 41; the upper end of the bolt 43 is provided with a plug-shaped structure so that the bolt cannot leak out of the bottom opening; the latch 43 may be sheet-like or columnar. In the drawings in the present embodiment, the latch 43 with a sheet structure is illustrated in fig. 2, 7 and 8, but in the actual process, a column or other similar structure may be selected according to the needs, so long as the purposes of the present utility model can be achieved, and the structure is within the scope of protection of the present utility model.

Referring to fig. 3-11, an example of a form panel with a keel structure for a building form is shown, using the above-described construction form panel keel structure as a connection base for the form panel; it also includes:

the first jacking brackets 7 are connected to the two ends of the keel structure, and the supporting screw rods 8, the supporting nuts 9 and the supporting sleeves 10 are sequentially connected below the jacking brackets;

the second keels 5 play a supporting role below the templates 11, the second jacking 6 are connected to the two ends of the second keels 5, and the supporting screw rods 8, the supporting nuts 9 and the supporting sleeves 10 are sequentially connected below the jacking;

the second keel 5 and the support structure assembly may be provided with multiple sets along the length of the form; the template 11 is hung on the hook head of the hook plate of the keel seat through the template head arranged at the front end of the template 11, and the template 11 is supported through the second keel 5; see in particular the schematic structural diagrams of fig. 4 and 7.

The template head 12 of the template 11 is a semi-closed folded structure with a cross section, and is folded downward and then folded inward horizontally to form a first folded edge 121, then folded upward and vertically to form a second folded edge 122, and folded outward vertically to form a third folded edge 123.

Preferably, the other end of the template 11 is also provided with a template head 12; the other end of the template 11 corresponding to the first supporting seat is provided with a keel seat 1, and the first supporting seat 7 is connected with the two ends of the keel structure; the form 11 is optionally provided with 0 to several sets of second keels and sets of support structures depending on the form length. In the embodiment, two groups are arranged, and the other end of the middle group of templates 11 is one group; in practical cases, if the template is designed to be shorter, the middle group can be omitted.

Preferably, the two templates are symmetrically arranged on the template 11 installed on the keel seat 1, specifically, as shown in fig. 6 and 7, the template 11 with A, B structure is designed, and a side support 1101 for supporting the cover plate is arranged on the outer side of the template 11.

Referring to fig. 4-11, the present utility model discloses a third technical scheme: a template dismounting method with a keel structure is used for dismounting the template with the keel structure;

when in installation: inserting the die plate head 12 of the die 11 onto the hook plate 2 of the keel seat 1 and ensuring that the hook head 22 is blocked outside the second flange 122 of the die plate head 12; the keel seats 1 and the templates 11 which are connected in pairs are fixed through the locking structure connected by bolts 43 falling in the bolt boxes 4; the connection relationship between the formwork 11 and the hook plate 2 on the keel seat 1 is shown in fig. 10, and fig. 10 is a schematic diagram of the structure in fig. 3 in concrete pouring.

When the disassembly is carried out: after the upper cast-in-place concrete 13 is solidified, the locking structure of the bolt box 43 at one end of the template 11 is disassembled, and the template 11 falls down for a certain distance H, and the concrete is shown in fig. 3;

then the other end of the template 11 is disassembled, and the end of the template 11 with the template head 12 is ensured to be hung on the hook head 22, so that the template 11 can be vertically and safely rotated for 90 degrees under the action of gravity, and finally the hook head 22 is blocked outside the third folded edge 123 of the template 11, and the template 11 is lowered from the horizontal position to the vertical position; at this time, the connection relationship between the formwork 11 and the hook plate 2 on the keel seat 1 is shown in fig. 11, and fig. 11 is a schematic view of the formwork after the concrete is solidified in fig. 3.

Finally, the template 11 is jacked up, the template head 12 slides over the hook head 22, and then the template 11 is taken down, so that the template is disassembled.

Fig. 7 is a schematic view of the installation of the building form structure of fig. 3 using the present utility model keel structure (omitting the connecting screw and the latch). Fig. 8 is an enlarged partial schematic view at M in fig. 7. The side plates 3 are specially designed into sealing sheet plates 31 with sealing sheet structures and are used for two ends of the code keel seat 1; and the lower end of the sealing sheet plate 31 is inwards bent to form a bending plate 33, so that the sealing sheet plate is convenient to hold in the processes of carrying, connecting and disassembling, and the sealing sheet plate does not hurt hands or other parts. The connecting holes 32 arranged on the sealing plate 31 are convenient to connect and fix with the jacking, so that bolts can be used, and bolts can also be used for connection.

The lower end outer surface of the sealing plate 31 is also provided with a bulge 34 which is arranged on the outer side surface of the sealing plate 31, and when the sealing plate is fixedly connected with the jacking, the sealing plate is prevented from tightly attaching to the jacking, and a movable space is reserved, so that the sealing plate is convenient to install and detach.

Fig. 12 is a schematic top view of a building template structure with the present utility model after a plurality of horizontal splices are extended. Two groups of the two groups are horizontally spliced, and the gap positions of the two groups are spliced: the splicing position between the first jacking 7 and the second jacking 6 is formed by placing a filling plate 14 on the side support 1101 of the second jacking 6 and the template 11, so that filling of the spliced gap position by the filling plate 14 is realized, and a complete pouring plane is formed.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Specific examples are set forth herein to illustrate the principles and embodiments of the present utility model, and the above examples are provided only to assist in understanding the methods of the present utility model and the core ideas thereof. The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that, due to the limited text expressions, there is objectively no limit to the specific structure, and it will be apparent to those skilled in the art that numerous modifications, adaptations or variations can be made thereto without departing from the principles of the present utility model, and that the above-described features can be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the concepts and aspects described herein without any modification, are intended to be within the scope of the present disclosure.

Claims

1. A building template keel structure, comprising: the device comprises a keel seat with a metal structure and a hook plate arranged below the keel seat, wherein the hook plate is of a symmetrical structure and is vertically fixed below the keel seat, and two ends of the hook plate are tilted upwards to form a hook-shaped structure;

the number of the hook plates is at least 1 on the keel seat.

2. The building form joist structure of claim 1, wherein said hanger plates are provided in 2 on the joist and symmetrically disposed in the middle of the joist seat.

3. The framework keel structure of claim 1, wherein said hanger plate comprises a strip-shaped bottom plate and hooks formed by bending upward at both ends of the bottom plate; the connecting plates are positioned at the two sides of the middle of the bottom plate and are formed by bending.

4. A building form joist structure according to claim 3, wherein said connection plate is fixedly welded in the U-shaped channel of the joist base and fixedly connected to the bottom of the inside of the joist base and to both sides of the U-shaped channel; the lower end of the connecting plate is longer than the height of the groove edge of the U-shaped groove; and a gap is reserved between the bottom plate of the hook plate and the bottom of the keel seat.

5. The building template keel structure according to claim 1, wherein a bolt box is further arranged in the U-shaped groove of the keel seat, the box body structure of the bolt box is a U-shaped plate with an opening at the bottom, and the box body is packaged in the U-shaped groove to form a sealing structure; inserted therein is a pin which is freely movable along the bottom opening.

6. The building template keel structure according to claim 5, wherein the bottom surface of the box body of the bolt box is also welded with a reinforcing sheet with the same size as the projection of the bottom surface, the reinforcing sheet is provided with an opening corresponding to the box body, and the bolts are inserted into the reinforcing sheet and the opening at the bottom of the box body; the upper end of the bolt is provided with a plug so that the plug cannot leak out of the bottom opening; the latch may be sheet-like or cylindrical.

7. A formwork with a keel structure, characterized in that the keel structure of any one of the building formwork in claims 1-6 is adopted as a connecting seat of the formwork; it also includes:

8. The formwork with keel structure according to claim 7, wherein the other end of said formwork is also provided with a formwork head; the other end of the template corresponding to the first jacking seat is provided with a keel seat, and the first jacking seat is connected with the two ends of the keel structure; the form intermediate view form length is optionally provided with 0 to multiple sets of second keels and support structure sets.

9. The formwork with a keel structure as in claim 7, wherein said formwork is arranged on said keel base in a bilateral symmetry with two formworks, and side supports for supporting said cover plate are provided on the outside edges of said formworks.