CN205840084U - Core fixing device for installing - Google Patents

Abstract

This utility model provides a kind of core fixing device for installing, belongs to building auxiliary equipment field, including template and least one set fixation kit；Wherein said fixation kit includes fixture, fixing draw piece and fixing bar；Described template is located at by described fixture, and fixture includes two be oppositely arranged, and each described fixture connects a described fixing draw piece, and described fixing draw piece is annular, and described fixing bar passes two described fixing draw pieces.This fixed support, simple in construction, easy to make.Template being in use placed on position to be poured, becomes pole to be arranged on fixed support, multiple fixed supports interval is arranged.Being promoted by concrete for being better protected from into pole, the material that template can use metal or cement plate etc. heavier is made, and enables into pole and preferably keeps stable.

Description

Core fixing device for installing

Technical field

This utility model relates to building auxiliary equipment field, in particular to a kind of core fixing device for installing.

Background technology

In the process of construction of long span building, the prefabricated cassette ceiling of the many employings of prior art is built.Traditional is pre- Cassette ceiling processed is heavy because of himself, causes transport and installs the most inconvenient.During current architecture construction the most banned Only use.

The substitute is the hollow building cover using cast in place technique site operation.This cast-in-place hollow building cover is in order to alleviate The dead load of floor, reduce the consumption of reinforced concrete, preferable sound insulation, effect of heat insulation can be reached again simultaneously, improve the power of structure Learn performance, improve the bearing capacity of building, the deflection of minimizing structure, cast-in-situ reinforced concrete has been inserted some repeatable utilizations One-tenth pole.

The one-tenth pole of the most conventional repeatable utilization mainly has PPE thin-walled square chest core, Gypsum Fibrosum core, bamboo core core Mould, metal truss core etc..Above-mentioned one-tenth pole there is also Heavy Weight, cost height, intensity difference, construction when actually used During the defect such as broken, complex manufacturing, cause this one-tenth pole well not come into operation.

For this prior art occurs that some are novel, lightweight, cost is low, intensity is high, the most broken, produce simple fast The one-tenth pole of speed.The problems referred to above can be preferably improved by this one-tenth pole.

But this one-tenth pole is due to himself lighter in weight, pole is become to hold during carrying out concreting Easily rise along with the rising of concrete surface layer (being floated by buoyancy), or be changed position, cause entering well Row pours work, does not reaches preferable effect, affects the forming quality of concrete.

Utility model content

This utility model provides a kind of core fixing device for installing, it is intended to solve to become pole using in prior art The problems referred to above present in process.

This utility model is achieved in that

A kind of core fixing device for installing, including template (template) and least one set fixation kit；Wherein

Described template is located at by described fixture, and fixture includes two be oppositely arranged, and each described fixture connects Being connected to a described fixing draw piece, described fixing draw piece is annular, and described fixing bar passes two described fixing draw pieces.

Template is used for installing fixation kit and supporting into pole, and template is slab construction in the present embodiment, its top Face is tetragon, facilitates processing and fabricating and transport to use.Its structure can certainly be other forms.

Fixation kit is used for being fixed in template one-tenth pole, and fixture is connected with template.Template, fixture, fixing Draw piece and the structure of fixing bar and position relationship define the fixed structure of annular, in use one-tenth pole are arranged on annular Fixed structure in, by fixing bar will become pole compress (fixing) in template.

Further, described fixture includes that substrate and contiguous block, described substrate are connected with described template, and described fixing is drawn Part is connected with described contiguous block.

Further, described substrate is fixing with contiguous block is connected or one-body molded.

Two kinds of connected modes are all capable of its function, and substrate and contiguous block are formed in one structure in the present embodiment, And fixture is working of plastics, it uses Shooting Technique to be molded so that it is cost is relatively low, and has preferable intensity.

Further, described contiguous block is polyhedral structure, and this contiguous block is provided with the connecting hole running through himself, described The two ends of connecting hole are positioned at the both sides that contiguous block is relative.

During the contiguous block of polyhedral structure is convenient for assembly, fixture takes.And conveniently use.Connecting hole is used for making Fixing draw piece passes, and makes fixing draw piece stably be connected with fixed block.This structure of connecting hole enables fixing draw piece conveniently Pass.

Further, described substrate is provided with the positioning bar that at least two raises up, and the upper surface of this positioning bar is arc Face structure.

The setting of the positioning bar of this structure makes fixed block be easily worked the demoulding.

Further, described fixing draw piece is flexible, and it is made with metal, plastics, linen-cotton or nylon material.

Further, described fixing draw piece passes described connecting hole.

Further, described fixing bar is bar shaped, and it uses metal, plastics or timber to make.

Further, described fixture is connected with described template by connector, and described connector passes described fixture And stretch into described template.

The template being connected by connector and fixture form firm connection.In the present embodiment, connector is U-shaped knot Structure, its opening down insertion fixture also stretches into template through fixture, enables the two stably to connect, and connector can be Flat nail, it is also possible to use screw rod, other modes such as iron nail.

Further, described fixation kit has spaced two groups.According to becoming pole in concrete placement institute Bear buoyancy size, fixation kit can be organized becoming pole relevant position to arrange more.

One-tenth pole is played fixation from two diverse locations by two spaced fixation kits, makes fixed effect More preferably.

The beneficial effects of the utility model are: the core fixing device for installing that this utility model is obtained by above-mentioned design, Simple in construction, easy to make.In use template (core fixing device for installing device) is placed on position to be poured, Becoming pole to be arranged on fixed support, multiple fixed supports interval is arranged.Pushed away by concrete for being better protected from into pole Dynamic.

Accompanying drawing explanation

In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will be to required in embodiment The accompanying drawing used is briefly described, it will be appreciated that the following drawings illustrate only some embodiment of the present utility model, the most not Should be considered as the restriction to scope, for those of ordinary skill in the art, on the premise of not paying creative work, Other relevant accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is the core fixing device for installing structural representation in use that this utility model embodiment provides；

Fig. 2 is the core fixing device for installing cross-sectional schematic in use that this utility model embodiment provides；

Fig. 3 is the structural representation of fixture in the core fixing device for installing that this utility model embodiment provides；

Fig. 4 is the structure that in the core fixing device for installing that this utility model embodiment provides, fixture is connected with template Schematic diagram.

Template 101；

Fixing bar 102；

Become pole 103；

Fixing draw piece 104；

Connector 105；

Fixture 106；

Contiguous block 108；

Connecting hole 109；

Substrate 110.

Detailed description of the invention

For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with this practicality Accompanying drawing in novel embodiment, is clearly and completely described the technical scheme in this utility model embodiment, aobvious So, described embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on this practicality Embodiment in novel, it is every other that those of ordinary skill in the art are obtained under not making creative work premise Embodiment, broadly falls into the scope of this utility model protection.Therefore, below to the enforcement of the present utility model provided in the accompanying drawings The detailed description of mode is not intended to limit claimed scope of the present utility model, but is merely representative of of the present utility model Selected embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative labor The every other embodiment obtained under dynamic premise, broadly falls into the scope of this utility model protection.

In description of the present utility model, it is to be understood that the term of indicating position or position relationship is based on accompanying drawing Shown orientation or position relationship, be for only for ease of description this utility model and simplify description rather than instruction or hint institute The equipment that refers to or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this reality With novel restriction.

In this utility model, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " Gu Fixed " etc. term should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be It is mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis Concrete condition understands above-mentioned term concrete meaning in this utility model.

In this utility model, unless otherwise clearly defined and limited, fisrt feature is on or below second feature Can include that the first and second features directly contact, it is also possible to include that the first and second features are not directly contact but by it Other characterisation contact between.And, fisrt feature on second feature, above and above include that fisrt feature is Directly over two features and oblique upper, or it is merely representative of fisrt feature level height higher than second feature.Fisrt feature is special second Under levying, lower section and fisrt feature included below are immediately below second feature and obliquely downward, or are merely representative of fisrt feature level Highly less than second feature.

Embodiment.

Present embodiments providing a kind of core fixing device for installing, refer to Fig. 1 and Fig. 2, this core installs fixing dress Put and include template 101 and least one set fixation kit；Wherein said fixation kit includes fixture 106, fixing draw piece 104 and consolidates Fixed pole 102；Described template 101 is located at by described fixture 106, and fixture 106 includes two be oppositely arranged, and each is described solid In locking member 106, connection has a described fixing draw piece 104, described fixing draw piece 104 to be annular, and described fixing bar 102 is through two Draw piece 104 is fixed described in bar.

Core fixing device for installing is used for fixing into pole 103 (i.e. core), prevents from becoming in concreting process Pole 103 rises (being floated by buoyancy) with concrete.

Template 101 is used for installing fixation kit and supporting into pole 103, the category of our patent (template be not belonging to) Template 101 is slab construction in the present embodiment, and its end face is tetragon, facilitates processing and fabricating and transport to use.

Fixation kit is used for being fixed in template 101 one-tenth pole 103, and fixture 106 is connected with template 101.Template 101, fixture 106, fixing draw piece 104 and the structure of fixing bar 102 and position relationship define the fixed structure of annular, make Used time, by becoming pole 103 to be arranged in the fixed structure of annular, will become pole 103 to compress (fixing) by fixing bar 102 In template 101.

The core fixing device for installing simple in construction of this structure, easy to make.In use by template, (core is pacified Dress fixing device device) it is placed on position to be poured, become pole 103 to be arranged on fixed support, between multiple fixed supports Every setting.Promoted by concrete for being better protected from into pole 103.

Fixture 106 is used for fixing with template 101, and its concrete structure can be various ways, and referring to Fig. 3, Fig. 3 is this The structural representation of fixture 106 in embodiment.The most described fixture 106 includes substrate 110 and contiguous block 108, described substrate 110 is connected with described template 101, and described fixing draw piece 104 is connected with described contiguous block 108.

Substrate 110 connects template 101, plays and installs fixing effect.

Alternatively, described substrate 110 is fixing with contiguous block 108 is connected or one-body molded.Two kinds of connected modes all can be real Its function existing, substrate 110 and contiguous block 108 are formed in one structure in the present embodiment, and fixture 106 is working of plastics, its Employing Shooting Technique is molded so that it is cost is relatively low, and has preferable intensity.

Described contiguous block 108 is polyhedral structure, and this contiguous block 108 is provided with the connecting hole 109 running through himself, described The two ends of connecting hole 109 are positioned at the both sides that contiguous block 108 is relative.

Connecting hole 109 is used for being connected with fixing draw piece 104.Connecting hole 109 can also be other forms such as drag hook.

During the contiguous block 108 of polyhedral structure is convenient for assembly, fixture 106 takes.And conveniently use.Connecting hole 109 are used for making fixing draw piece 104 pass, and make fixing draw piece 104 stably be connected with fixed block.This structure of connecting hole 109 Fixing draw piece 104 is made to be easily threaded through.

Described substrate 110 is provided with the positioning bar that at least two raises up, and the upper surface of this positioning bar is globoidal structure.

The setting of the positioning bar of this structure makes fixed block be easily worked the demoulding.

Specifically, described fixing draw piece 104 is flexible, its with metal, plastics, linen-cotton or nylon material (etc. material, also have Other possibilities such as rubber) make.Flexible fixing draw piece 104 can easily change (fixing bar) position.Above-mentioned each material system The fixing draw piece 104 become all disclosure satisfy that its use demand.

Fixing bar 102 is through two fixing draw pieces 104, and specifically, described fixing bar 102 is strip, the most permissible Being reinforcing bar, it also uses other metals, plastics or timber to make.As it is shown in figure 1, the fixing bar 102 of this structure and the side of setting Formula conveniently becomes the fixing of pole 103.

Fixture 106 is connected with template 101, and alternatively, described fixture 106 is by connector 105 and described template 101 Being connected, described connector 105 through described fixture 106 and stretches into described template 101.

The template 101 being connected by connector 105 and fixture 106 form firm connection.In the present embodiment, connector 105 can use flat nail to realize, it is also possible to use other modes such as screw rod, screw, iron nail, straight nail.Its opening down insertion Fixture 106 also stretches into template 101 through fixture 106, enables the two stably to connect.

Further regarding to Fig. 1, described fixation kit has spaced two groups, and two of which is one group.According to pore-forming structure Part, in concrete placement born buoyancy size, can organize fixation kit becoming pole relevant position to arrange more.Between two groups Every the fixation kit arranged from two diverse locations to becoming pole 103 to play fixation, make fixed effect more preferable.

The foregoing is only preferred implementation of the present utility model, be not limited to this utility model, for For those skilled in the art, this utility model can have various modifications and variations.All in spirit of the present utility model with former Within then, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.

Claims (10)

1. a core fixing device for installing, it is characterised in that include template and least one set fixation kit；Wherein

Described fixation kit includes fixture, fixing draw piece and fixing bar；

Described template is located at by described fixture, and fixture includes two be oppositely arranged, and each described fixture connects to be had Described fixing draw piece, described fixing draw piece is closing structure, and described fixing bar passes described fixing draw piece.

Core fixing device for installing the most according to claim 1, it is characterised in that described fixing draw piece includes substrate and company Connecing block, described substrate is connected with described template, and described fixing draw piece is connected with described contiguous block.

Core fixing device for installing the most according to claim 2, it is characterised in that described substrate is fixing with contiguous block to be connected Or it is one-body molded.

4. according to the core fixing device for installing described in Claims 2 or 3, it is characterised in that described contiguous block is polyhedron knot Structure, this contiguous block is provided with the connecting hole running through himself, and the two ends of described connecting hole are positioned at the both sides that contiguous block is relative.

Core fixing device for installing the most according to claim 4, it is characterised in that described substrate be provided with at least two to The positioning bar of upper projection.

Core fixing device for installing the most according to claim 5, it is characterised in that described fixing draw piece metal, plastics, Linen-cotton or nylon material are made.

Core fixing device for installing the most according to claim 6, it is characterised in that described fixing draw piece passes described connection Hole.

Core fixing device for installing the most according to claim 7, it is characterised in that described fixing bar is bar shaped, and it uses Metal, plastics or timber are made.

Core fixing device for installing the most according to claim 1, it is characterised in that described fixture passes through connector and institute Stating template to be connected, described connector is through described fixture and stretches into described template.

Core fixing device for installing the most according to claim 1, it is characterised in that described fixation kit has interval to arrange Two groups.