A kind of template assembly and to drawing device
Technical field
This practicality belongs to construction technical field of tools, is specifically related to a kind of template assembly and to drawing device.
Background technology
During armored concrete pouring construction, need to lay template as temporary supporting structure.Template is
Concrete structure engineering construction important tool, mould plate technique directly affect the quality of engineering construction, cost and
Benefit.At present, common templates reinforcement system mostly is steel pipe and is combined with fastener at the construction field (site), and recycling is to drawing
Screw mandrel is reinforced.The when of concreting, owing to template is under the influence of self gravitation, will topple over,
So can affect concrete pours progress.It addition, in work progress, due to concrete lateral pressure and shake
Smash under load action, cause the fracture of single Screw arbor with nut at both-ends to cause template to come off, the final quick-fried mould of large area that produces,
Have a strong impact on construction quality and progress.
For solving above-mentioned technical problem, in prior art, as patent CN 204531420 U discloses one
Casting concrete plate device, including two pieces of templates of two pieces of opposing parallel settings, template I is back to template
The side of II is provided with wood strip and briquetting, also includes some sleeve pipes passing perpendicularly through template I and template II, template
I and template II on be each provided with the through hole that passes for sleeve pipe, template II is provided with some back to the side of template I
Support means, support means includes two press strips I that are fixing with template II that be connected and that be positioned at through hole both sides,
The connector that be connected fixing with two press strips I between two press strips I, connector is provided with set relative with through hole
The screw put, is equipped with screw mandrel in sleeve pipe, one end of screw mandrel passes briquetting and is equipped with for making briquetting
Compressing the locking nut of wood strip, the other end of screw mandrel is threadeded with screw.Said apparatus is the most complicated, peace
Dress is wasted time and energy, and can not effectively prevent template off normal.
Utility model content
The purpose of this utility model is to provide a kind of simple in construction, simple installation, effectively prevents the quick-fried mould of template
Template assembly and to drawing device.
Above-mentioned purpose is to be achieved through the following technical solutions: a kind of formwork opposite-pulling device, including connector, card
Part and securing member, the one or both ends of described connector are flexibly connected fastener and securing member, described fastener set
Having tensioner, described tensioner is used for formboard fastening.It is arranged such, during use, connector is passed
Two templates relatively be arrangeding in parallel, described fastener is positioned at the outside of two pieces of templates, will be to loading by securing member
Put and be fixed in template so that fastener is close to template wall.Described tensioner is used for formboard fastening, or connects
Connect and horizontal take or perpendicular take rear formboard fastening, play booster action, prevent the quick-fried mould of concreting process, simultaneously one
Determine can prevent in degree template off normal.
Further, described connector is screw rod, described securing member be described screw rod with the use of nut.Make
Used time, described screw rod passes two templates relatively be arrangeding in parallel, nut and screw rod with the use of, fastening nut,
Make fastener hold out against template, jointly act on nut, compress template, make it effectively to bear casting concrete
During produce lateral pressure and ensure template spacing;The when of form removal, reversely unscrew nut, turn
Screw rod outwards exits simultaneously, realizes the body of rod smoothly and separates with concrete bodies, it is possible to recycling.
Further, described fastener is U-shaped card, and the bottom of described U-shaped card is flexibly connected with being connected screw rod;Institute
State elongate slots that tensioner includes that U-shaped card two-arm offers and with elongate slots with the use of latch.So set
Put, it is simple to connect and horizontal take or perpendicular take, described horizontal take or perpendicular take the draw-in groove through U-shaped card, by latch and length
The cooperation of shape groove, takes horizontal or perpendicular take wedging and and be close to template on U-shaped card, play booster action.Need
Illustrating, the direction of elongate slots is perpendicular to horizontal take or perpendicular take.
Further, described fastener is U-shaped card, and described tensioner includes taking through the horizontal of draw-in groove of U-shaped card
Or perpendicular take, the described horizontal through hole that is erected with, through hole described in described screw rod cross-under.It is arranged such, fastening nut,
While making U-shaped card hold out against template, it is arranged on draw-in groove horizontal of U-shaped card and takes or perpendicular taking also can be close to template wall,
Compress template.
Further, described fastener is annular.Take horizontal or perpendicular take wedging and and be close to template on U-shaped card
During can firmly tap latch, be arranged such, fastener deformation can be avoided in said process.
For reaching above-mentioned purpose, this utility model additionally provides a kind of template assembly, including at least two pieces relatively
The stencil body be arrangeding in parallel and the formwork opposite-pulling device of preceding claim, the company of described formwork opposite-pulling device
Fitting wears from the side of two pieces of stencil body to opposite side and is perpendicular to described stencil body, described fastener position
Outside in two pieces of stencil body.It is arranged such, with above-mentioned, drawing device is connected stencil body, it is simple to even
Connect and horizontal take or perpendicular take post-reinforcing stencil body, prevent quick-fried mould, template off normal can be prevented to a certain extent simultaneously.
Further, being equipped with and horizontal take or perpendicular take in the draw-in groove of described U-shaped card, described latch coordinates with elongate slots
Use and take horizontal or perpendicular taking is fixed on stencil body.Take it should be noted that horizontal or perpendicular ride over close to screw rod
Place has breach, it is to avoid make horizontal take or perpendicular taking cannot be adjacent to stencil body due to the stop of screw rod.
This utility model additionally provides another kind of template assembly, including the template of at least two pieces of opposing parallel settings
Body and above-mentioned formwork opposite-pulling device, the connector of described formwork opposite-pulling device is from the one of two pieces of stencil body
Side wears to opposite side and is perpendicular to described stencil body, and described fastener is positioned at the outside of two pieces of stencil body;
Described nut horizontal is taken or the perpendicular screw rod taken is taken or perpendicular taking is fixed on stencil body with the use of by horizontal with through described
On.It is arranged such, fastening nut, while making U-shaped card hold out against template, is arranged on the draw-in groove of U-shaped card
Horizontal take or perpendicular taking also can be close to template wall, compress template.
Further, described stencil body is formed around cushion block.The setting of cushion block mainly facilitates horizontal take or perpendicular takes
Clamping, it is to avoid make horizontal take or perpendicular taking cannot be adjacent to stencil body due to the stop of screw rod.
Further, being provided with collet bottom described stencil body, described collet includes support member, described support member
Being provided with girth member, described support member at least includes first side and second side, described first side and
Forming corner between dual side-edge, described first side end face is close to bottom surface and the end of bottom cushion block of stencil body
Face, described second side is fixedly connected on the prefabricated components bottom stencil body, and described girth member makes mould
The cushion block of plate body lower part is close to stencil body.Being arranged such, stencil body is played a supporting role by collet,
The cushion block of stencil body bottom is close to stencil body simultaneously, so that prefabricated component of more fitting bottom template,
Can prevent from, owing in the effect of gravity and casting process, vibrations cause stencil body off normal, ensureing and pouring face
Planarization.
Further, described girth member includes that the wedge groove being arranged on first side and coordinating with described wedge groove makes
Voussoir.It is arranged such, is coordinated by wedge groove the use of voussoir to be close to by the cushion block of stencil body bottom
Stencil body, reaches above-mentioned technique effect.
Further, described support member is provided with reinforcement, the fixing first side that connects, described reinforcement one end, separately
One end is fixing connects second side.It is arranged such, the pressure of the horizontal prefabricated component that can effectively first side be born
Power passes to second side by reinforcement, is transmitted to vertical member further, this utility model is i.e. significantly greatly increased
Bearing capacity.
Further, described second side offers installing hole.It is arranged such, utilizes self tapping spiral shell by installing hole
Nail coordinates expansion tube support means to be stably mounted on the prefabricated component of template bottom.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing, this
The schematic description and description of utility model is used for explaining this utility model, is not intended that this practicality new
The improper restriction of type.
Fig. 1 is the structural representation of a kind of formwork opposite-pulling device involved by a kind of embodiment of this utility model;
Fig. 2 is the structural representation of a kind of template assembly involved by a kind of embodiment of this utility model;
Fig. 3 be a kind of template assembly involved in Fig. 2 top view;
Fig. 4 is the structural representation of a kind of template assembly involved by this utility model another embodiment;
Fig. 5 is the structural representation of collet involved in Fig. 2~4.
In figure:
1 screw rod 2 nut 3U type card 4 stencil body
5 prefabricated component 6 elongate slots 7 are horizontal takes 8 latches
9 draw-in groove 10 cushion block 11 collet 12 first sides
13 second side 14 corner 15 wedge groove 16 voussoirs
17 flat board 18 reinforcement 19 installing holes
Detailed description of the invention
Being described in detail this utility model below in conjunction with the accompanying drawings, the description of this part is only exemplary reconciliation
The property released, should not have any restriction effect to protection domain of the present utility model.Additionally, people in the art
Feature in embodiment in presents and in different embodiment, according to the description of presents, can be carried out by member
Respective combination.
This utility model embodiment is as follows, sees figures.1.and.2, a kind of formwork opposite-pulling device, including connecting
Part, fastener and securing member, the one or both ends of described connector are flexibly connected fastener and securing member, described card
Part is provided with tensioner, and described tensioner is used for formboard fastening.It is arranged such, during use, will connect
Part passes two templates relatively be arrangeding in parallel, and described fastener is positioned at the outside of two pieces of templates, will by securing member
Drawing device is fixed in template so that fastener is close to template wall.Described tensioner is used for formboard fastening,
Or connect and horizontal take 7 or perpendicular and take rear formboard fastening, play booster action, prevent the quick-fried mould of concreting process,
Template off normal can be prevented to a certain extent simultaneously.
On the basis of above-described embodiment, in another embodiment of this utility model, such as Fig. 1 and Fig. 2, described
Connector is screw rod 1, described securing member be described screw rod 1 with the use of nut 2.During use, described spiral shell
Bar 1 is through two templates relatively be arrangeding in parallel, and nut 2 and screw rod 1, with the use of, fastening nut 2, make
Fastener holds out against template, jointly acts on nut 2, compresses template, makes it effectively to bear casting concrete
During produce lateral pressure and ensure template spacing;The when of form removal, reversely unscrew nut 2, turn
Screw rod 1 outwards exits simultaneously, realizes the body of rod smoothly and separates with concrete bodies, it is possible to recycling.
On the basis of above-described embodiment, in another embodiment of this utility model, such as Fig. 1 and Fig. 2, described
Fastener is U-shaped card 3, and the bottom of described U-shaped card 3 is flexibly connected with being connected screw rod 1;Described tensioner
The elongate slots 6 offered including U-shaped card 3 two-arm and with elongate slots 6 with the use of latch 8.It is arranged such,
It is easy to connect and horizontal take 7 or perpendicular and take, described horizontal take 7 or perpendicular and take the draw-in groove 9 through U-shaped card 3, pass through latch
8 with the coordinating of elongate slots 6, take 7 or perpendicular and take wedging by horizontal and and be close to template on U-shaped card 3, play and add
Pretend use.It should be noted that the direction of elongate slots 6 is perpendicular to horizontal take 7 or perpendicular and take.
On the basis of above-described embodiment, in another embodiment of this utility model, described fastener is U-shaped card 3,
Described tensioner includes that the draw-in groove 9 through U-shaped card 3 horizontal is taken 7 or perpendicular and taken, described horizontal take 7 be provided with logical
Hole, through hole described in the cross-under of described screw rod 1.It is arranged such, fastening nut 2, makes U-shaped card 3 hold out against template
While, it is arranged on draw-in groove 9 horizontal of U-shaped card 3 and takes 7 or perpendicular and take and also can be close to template wall, compress template.
On the basis of above-described embodiment, in another embodiment of this utility model, described fastener is annular.
Take 7 or perpendicular and take wedging by horizontal and can firmly tap latch 8 on U-shaped card 3 and during being close to template, as
This is arranged, and can avoid fastener deformation in said process.
For reaching above-mentioned purpose, this utility model additionally provides a kind of template assembly, and embodiment is as follows: see figure
2, including stencil body 4 and the formwork opposite-pulling device of preceding claim of at least two pieces of opposing parallel settings,
The connector of described formwork opposite-pulling device wears to opposite side from the side of two pieces of stencil body 4 and is perpendicular to institute
Stating stencil body 4, described fastener is positioned at the outside of two pieces of stencil body 4.It is arranged such, with above-mentioned right
Drawing device connects stencil body 4, it is simple to connects and horizontal take 7 or perpendicular and take post-reinforcing stencil body 4, prevents quick-fried mould,
Template off normal can be prevented to a certain extent simultaneously.
On the basis of above-described embodiment, in another embodiment of this utility model, the draw-in groove of described U-shaped card 3
Be equipped with in 9 and horizontal take 7 or perpendicular and take, described latch 8 and elongate slots 6 with the use of by horizontal take 7 or perpendicular take solid
It is scheduled on stencil body 4.It should be noted that in the case of being not provided with cushion block 10, horizontal take 7 or perpendicular
Ride over and have breach at screw rod 1, it is to avoid make due to the stop of screw rod 1 horizontal to take 7 or perpendicular and take and cannot paste
Tight stencil body 4.
This utility model additionally provides another kind of template assembly, and embodiment is as follows: see Fig. 4, including at least two
The stencil body 4 of the opposing parallel setting of block and above-mentioned formwork opposite-pulling device, the company of described formwork opposite-pulling device
Fitting wears from the side of two pieces of stencil body 4 to opposite side and is perpendicular to described stencil body 4, described card
Part is positioned at the outside of two pieces of stencil body 4;Described nut 2 horizontal takes the 7 or perpendicular screw rods 1 taken with through described
Take 7 or perpendicular and take with the use of by horizontal and be fixed on stencil body 4.It is arranged such, fastening nut 2, makes U
While shape card holds out against template, it is arranged on draw-in groove 9 horizontal of U-shaped card 3 and takes 7 or perpendicular and take and also can be close to template
Wall, compresses template.
On the basis of above-described embodiment, in another embodiment of this utility model, such as Fig. 2, described template is originally
Body 4 is formed around cushion block 10.The setting of cushion block 10 mainly facilitates horizontal takes the 7 or perpendicular clampings taken, it is to avoid
Make due to the stop of screw rod 1 horizontal to take 7 or perpendicular and take and cannot be adjacent to stencil body 4.
On the basis of above-described embodiment, in another embodiment of this utility model, such as Fig. 2 and Fig. 5, described
Being provided with collet 11 bottom stencil body 4, described collet 11 includes that support member, described support member are provided with and add
Firmware, described support member at least includes first side 12 and second side 13, described first side 12 and
Between dual side-edge 13 formed corner 14, described first side 12 end face be close to stencil body 4 bottom surface and under
The bottom surface of portion's cushion block 10, described second side 13 is fixedly connected on the prefabricated components bottom stencil body 4,
Described girth member makes the cushion block 10 of stencil body 4 bottom be close to stencil body 4.It is arranged such, collet 11
Playing a supporting role stencil body 4, the cushion block 10 of stencil body 4 bottom is close to stencil body 4 simultaneously,
The prefabricated component 5 so that more fit bottom template, can prevent due in the effect of gravity and casting process
Vibrations cause stencil body 4 off normal, ensure the planarization in the face that pours.
On the basis of above-described embodiment, in another embodiment of this utility model, such as Fig. 5, described girth member
Including be arranged on first side 12 wedge groove 15 and with described wedge groove 15 with the use of voussoir 16.
It is arranged such, is coordinated by wedge groove 15 use of voussoir 16 to be close to by the cushion block 10 of stencil body 4 bottom
Stencil body 4, reaches above-mentioned technique effect.Described voussoir 16 top is provided with flat near stencil body 4 side
Plate 17, it is possible to increase with the contact area of the cushion block 10 of stencil body 4 bottom.
On the basis of above-described embodiment, in another embodiment of this utility model, such as Fig. 5, described support member
Being provided with reinforcement 18, described reinforcement 18 one end is fixing connects first side 12, and the other end fixes connection the
Dual side-edge 13.Being arranged such, the pressure of the horizontal prefabricated component 5 that can be effectively born first side 12 passes through
Reinforcement 18 passes to second side 13, is transmitted to vertical member further, this utility model is i.e. significantly greatly increased
Bearing capacity.
On the basis of above-described embodiment, in another embodiment of this utility model, such as Fig. 5, described second side
Limit 13 offers installing hole 19.It is arranged such, utilizes tapping screw to coordinate expansion tube i.e. by installing hole 19
Support means can be stably mounted on the prefabricated component 5 of template bottom.
Template assembly installation method of the present utility model is as follows: (1) brush template release agent;(2) prefabricated component 5
Foam glue strip caulking joint is pasted with template contacts edge;(3) installation form collet 11;(4) two big faces are installed
Big for two ends face die plate is first placed on template collet 11 by template, then by the template screw rod 1 to loading device
Another template is penetrated to the other end, mould in one little batten of die head plug controls from one end of one piece of template
Width then fastening nut 2 strains template, then takes 7 or perpendicular take through the draw-in groove 9 to drawing device by horizontal, inserts
Enter latch 8 to make horizontal to take 7 or perpendicular and take and be close to template;Squeeze at formwork sides and cut end tap bolt, be finally inserted
The voussoir 16 of template collet 11 holds out against template bottom;(5) other face die plates are installed;(6) template peace is checked
Packing quality.
The above is only preferred implementation of the present utility model, it is noted that for the art
For those of ordinary skill, on the premise of without departing from this utility model principle, it is also possible to make some improvement
And retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.