CN209194995U - A kind of cast-in-place wall column formwork reinforcing support construction of convenient adjustable - Google Patents
A kind of cast-in-place wall column formwork reinforcing support construction of convenient adjustable Download PDFInfo
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- CN209194995U CN209194995U CN201821727592.7U CN201821727592U CN209194995U CN 209194995 U CN209194995 U CN 209194995U CN 201821727592 U CN201821727592 U CN 201821727592U CN 209194995 U CN209194995 U CN 209194995U
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Abstract
Reinforcing support construction the utility model proposes a kind of cast-in-place wall column formwork of convenient adjustable includes wall column cast-in-situ template, wall column cast-in-situ template includes several vertical perpendicular steel pipes, the horizontal steel pipe of several levels and the black template of a pair of opposing, cast-in-place space is formed between a pair of black template, perpendicular steel pipe and horizontal steel pipe are located at the outside of a pair of black template, the horizontal steel pipe of two sides is connected by split bolt, the two sides of wall column cast-in-situ template are respectively provided with the adjusting support rod for supporting cast-in-place wall column formwork, the top for adjusting support rod connects horizontal steel pipe, bottom end connects floor, support rod is adjusted equipped with the regulating mechanism for adjusting bearing length.The Forming Quality that construction site cast-in-place concrete can be efficiently controlled, the Forming Quality of the shear wall and structural column processed through this mode have obvious rising.
Description
Technical field
The utility model relates to a kind of cast-in-place wall column formworks of convenient adjustable to reinforce support construction, belong to building construction technology
Field.
Background technique
Currently on the market in building construction project, main structure construction mostly uses greatly cast-in-place concrete structure form, shearing
Wall and structural column generally use plank sheathing, 50mm+ flitch back cord, outer diameter D N50mm steel pipe back cord, right during formwork erection
Screw rod composition is drawn, template shape control mostly adds steel tube fastener support and control by Screw arbor with nut at both-ends.
It is opened outside template though such method can be effectively controlled, however due to template stress increase when shear wall pours, and vibrate
Template is easy deviation due to vibration in the process, therefore not can be effectively controlled the contraction problem after the completion of formwork erection, cannot be comprehensive
Control the verticality of cast-in-place concrete.Cause most of shear walls and structural column pour complete rear surface verticality have it is larger partially
Difference.The problem of template deformation traditionally can not be fully solved as shuttering supporting using whole steel pipe.
Concrete forming quality not only concerning construction quality itself, even more unit in charge of construction's construction quality construction level exhibition
It is existing, therefore whether the reinforcing of template is effectively most important problem, a kind of adjustable support construction is needed to realize to mould
Quick, convenient, the effective reinforcing of plate.
Summary of the invention
It in order to overcome the deficiencies of the prior art, can be effective the utility model proposes a kind of cast-in-place device of convenient adjustable
Cast-in-place wall column formwork is set up in ground promotion, and rapid and convenient is effectively supported, and the wall Forming Quality of moulding by casting is good, verticality
It is high.
To achieve the above object, the utility model proposes a kind of cast-in-place wall column formworks of convenient adjustable to reinforce support construction packet
Wall column cast-in-situ template is included, wall column cast-in-situ template includes that several vertical perpendicular steel pipes, the horizontal steel pipe of several levels and a pair are set relatively
The black template set forms cast-in-place space between a pair of black template, and perpendicular steel pipe and horizontal steel pipe are located at the outside of a pair of black template,
The split bolt across black template is connected between the horizontal steel pipe of two sides, the two sides of wall column cast-in-situ template are respectively provided with support
The adjusting support rod of cast-in-place wall column formwork, the top for adjusting support rod are connect with horizontal steel pipe, and bottom end is fixed with wall column ground floor,
Support rod is adjusted equipped with the regulating mechanism for adjusting bearing length.
Further, adjusting support rod includes adjusting mandril and adjusting bottom bar, and adjust mandril is with the diameter for adjusting bottom bar
36mm, regulating mechanism include being arranged in adjust mandril and adjust the adjusting sleeve between bottom bar, and the outer diameter for adjusting sleeve is
40mm adjusts sleeve both ends inner wall and is respectively equipped with self-locking internal screw thread, adjusts mandril and is equipped with and adjusting close to the one end for adjusting sleeve
The external screw thread of the self-locking screw-internal thread fit in sleeve top adjusts mandril and is threaded in adjusting sleeve, adjusts bottom bar close to adjusting
One end of sleeve is again provided with the external screw thread with the adjusting self-locking screw-internal thread fit of sleeve bottom end, adjusts bottom bar and is threaded in adjusting
In sleeve.
Further, which is characterized in that the self-locking internal screw thread direction of rotation for adjusting sleeve both ends is opposite.
Further, the self-locking internal screw thread length for adjusting sleeve both ends inner wall, which is respectively greater than, adjusts mandril and adjusting bottom bar end
The externally threaded length in portion.
Further, it adjusts mandril and is equipped with the support plate being used to support in horizontal steel pipe bottom far from the one end for adjusting sleeve,
Support plate is the plate-like structure for being parallel to horizontal steel pipe radial direction, and support plate is equipped with transversal with horizontal steel pipe far from the one end for adjusting sleeve
The identical semicircle shape card slot of face diameter, the diameter of card slot are 50mm, are equipped with locking nut, locking screw at card slot semicircular edge section
Clamping screw is threaded in mother.
Further, clamping screw is equipped with rubber locking washer close to horizontal steel pipe one end, and the diameter of rubber locking washer is big
In the internal diameter of locking nut.
Further, it adjusts bottom bar and is equipped with fixinig plate far from the one end for adjusting sleeve, between fixinig plate and adjusting bottom bar
Angle is 135 °, and fixinig plate is equipped with rivet hole, is equipped with taper rivet in rivet hole.
Further, the outer surface for adjusting sleeve is equipped with a pair of rotation handle for for grasping or being inserted into crow bar.
Further, the lower end for adjusting bottom bar is equipped with a pair of of support leg, and support leg, which is located at, adjusts bottom bar place vertically
The two sides in face, one end of support leg are connected with ratchet, adjust bottom bar and are equipped with the pawl cooperated with two sides ratchet, adjust bottom bar
On be additionally provided with the spring being connected on lock pawl, the ratchet of ratchet, which is directed away from, adjusts the setting of sleeve direction.
The Forming Quality that construction site cast-in-place concrete can be efficiently controlled of the utility model, is processed through this mode
The Forming Quality of shear wall and structural column has obvious rising.And there is good controllability during supporting, be easy to pacify
Dress reduces the manpower consumption during adjusting template, saves human cost.
Detailed description of the invention
With reference to the accompanying drawing the utility model is made further to describe and illustrate.
Fig. 1 is that a kind of cast-in-place wall column formwork reinforcing support construction of convenient adjustable of the utility model first choice embodiment is whole
The structural schematic diagram of body；
Fig. 2 is the structural schematic diagram for embodying support plate Yu horizontal steel pipe matching relationship；
Fig. 3 is the side view of Fig. 1；
Fig. 4 is the enlarged drawing in Fig. 3 at A；
Fig. 5 is the enlarged drawing in Fig. 3 at B.
Appended drawing reference: 1, wall column cast-in-situ template；11, steel pipe is erected；12, horizontal steel pipe；14, cast-in-place space；15, split bolt；
2, support rod is adjusted；21, mandril is adjusted；22, bottom bar is adjusted；3, regulating mechanism；31, sleeve is adjusted；4, support plate；41, card slot；
42, locking nut；43, clamping screw；44, rubber locking washer；5, fixinig plate；51, taper rivet；6, handle is revolved；7, support leg；
71, ratchet；72, lock pawl；73, spring.
Specific embodiment
Below in conjunction with attached drawing, by the description to preferred embodiments of the present invention, more clearly and completely explain
State the technical solution of the utility model.
As shown in Figure 1, a kind of cast-in-place wall column formwork of convenient adjustable of the utility model first choice embodiment reinforces support
Structure, including wall column cast-in-situ template 1, wall column cast-in-situ template 1 include that several vertical 50mm erect steel pipe 11, erect 11 conduct of steel pipe
Vertical back cord；The horizontal steel pipe 12 of several levels and the black template of a pair of opposing, horizontal steel pipe 12 in pairs, using to draw spiral shell
15 drawknot of bolt, to realize reinforcing.With reference to Fig. 3, perpendicular steel pipe 11 and horizontal steel pipe 12 that a pair of black template is respectively provided at both sides it
Between, cast-in-place space 14 is formed between a pair of black template, concrete material is injected within this space and forms concrete walls.
With reference to Fig. 1 and Fig. 3, the two sides of cast-in-place wall column formwork, which are respectively provided with, supports the adjusting of cast-in-place wall column formwork to support
Bar 2, the top for adjusting support rod 2 are connected on horizontal steel pipe 12, and bottom end is fixed in the ground floor for being poured cast-in-place wall column, are adjusted
Support rod 2 is equipped with the regulating mechanism 3 for adjusting bearing length.According to the demand of construction site, carried out by regulating mechanism 3
The adjusting for adjusting 2 bearing length of support rod forms hard draw or the effect of resisting stubbornly to cast-in-place wall column formwork, reaches the portable to template
Adjustable reinforcement effect.
With reference to Fig. 3, adjusting support rod 2 includes adjusting mandril 21 and adjusting bottom bar 22, adjusts mandril 21 and adjusts bottom bar 22
Diameter be 36mm.It adjusts at the bottom end 1/3 of mandril 21, be respectively equipped with external screw thread at the top 1/3 of adjusting bottom bar 22.
With reference to Fig. 3, regulating mechanism 3 includes being arranged in adjust mandril 21 and adjust the adjusting sleeve 31 between bottom bar 22, is adjusted
The outer diameter for saving sleeve 31 is 40mm, adjusts 31 both ends inner wall of sleeve and is respectively equipped with self-locking internal screw thread, adjust 31 both ends of sleeve from
It is opposite to lock internal screw thread direction of rotation.It adjusts mandril 21 and adjusts bottom bar 22 and be threaded in the both ends for adjusting sleeve 31 respectively.It adjusts
The outer surface for saving sleeve 31 is equipped with a pair of be used for for grasping or being inserted into the rotation of crow bar 6.When rotation adjusts sleeve 31, top is adjusted
Bar 21 and the end for adjusting the separate adjusting sleeve 31 of bottom bar 22 are fixed respectively, under internal screw thread and external screw thread interaction, are adjusted
Mandril 21 and adjusting bottom bar 22 while overhanging or interior receipts, achieve the purpose that adjustment length.
The self-locking internal screw thread length for adjusting 31 both ends inner wall of sleeve, which is respectively greater than, adjusts mandril 21 and adjusting 22 end of bottom bar
Externally threaded length, adjusting sleeve 31 has biggish length adjusting range.
With reference to Fig. 2 and Fig. 5, mandril 21 is adjusted far from the one end for adjusting sleeve 31 and is equipped with support plate 4, support plate 4 is to use
The steel disc of 3mm thickness, and the thickness direction of steel disc is arranged along the vertical direction, and support plate 4 is equipped with far from the one end for adjusting sleeve 31
With semicircle shape card slot 41, the diameter of card slot 41 is identical as horizontal 12 cross-sectional diameter of steel pipe, is 50mm.It can be secured using card slot 41
Ground blocks horizontal steel pipe 12, to be firmly supported at mandril 21 is adjusted on horizontal steel pipe 12.The semicircular edge section of card slot 41
Place is equipped with locking nut 42, is threaded with clamping screw 43 in locking nut 42, clamping screw 43 is arranged towards horizontal steel pipe 12.
Clamping screw 43 is equipped with rubber locking washer 44 close to horizontal 12 one end of steel pipe, and the diameter of rubber locking washer 44 is greater than locking nut
42 internal diameter.It can prevent clamping screw 43 from falling loss by rubber locking washer 44, and be pressed rotating locking bolt
Tightly at horizontal 12 surface of steel pipe, the degree of compression is improved, and the table of the horizontal steel pipe 12 of the damage scuffing of clamping screw 43 can be prevented
Face.
With reference to Fig. 1 and Fig. 3, adjusting bottom bar 22 is equipped with fixinig plate 5, fixinig plate 5 and adjusting far from the one end for adjusting sleeve 31
Angle between bottom bar 22 is 135 °, and fixinig plate 5 is equipped with rivet hole, is equipped with taper rivet 51 in rivet hole.By the way that rivet is hammered into
Floor is fixed on bottom bar 22 is adjusted on floor ground, and adjusts 2 entirety of support rod and ground in 45 ° of angle.
With reference to Fig. 3 and Fig. 4, the lower end for adjusting bottom bar 22 is equipped with a pair of of support leg 7, and support leg 7 is located at adjusting bottom bar
The two sides of 22 place vertical planes, one end of support leg 7 are connected with ratchet 71, adjust bottom bar 22 and are equipped with and the cooperation of two sides ratchet 71
Pawl, adjust bottom bar 22 on be additionally provided with the spring 73 being connected on lock pawl 72, the ratchet of ratchet 71 is directed away from adjusting
The setting of 31 direction of sleeve.In use, the direction due to ratchet is arranged, support leg 7 can only one-directionally rotate, support leg 7 is turned to
It contradicts on floor ground, ratchet 71 can limit the revolution of support leg 7, further enhance ground to adjusting bottom by support leg 7
The support force of bar 22.
The Forming Quality that construction site cast-in-place concrete can be efficiently controlled of the utility model, is processed through this mode
The Forming Quality of shear wall and structural column has obvious rising.And there is good controllability during supporting, be easy to pacify
Dress reduces the manpower consumption during adjusting template, saves human cost.
The utility model proposes a kind of cast-in-place wall column formwork of convenient adjustable reinforce the construction method of support construction, including
Following steps:
S1: processing to 2 main body of support rod is adjusted, and adjusts mandril 21 and uses the reinforcing bar mantle fiber of diameter 36mm to upper end 1/
It at 3, adjusts bottom bar 22 and uses at the reinforcing bar mantle fiber to lower end 1/3 of diameter 36mm, adjust sleeve 31 using the weldering of 40mm specification
Pipe, for inner wall of welded pipe with die head threading machine respectively from both ends opposite direction mantle fiber, both ends mantle fiber length is greater than the length of reinforcing bar mantle fiber, in process
State year carries out antirust treatment to mantle fiber position, needs to smear enough lubricating oil before use；
S2: support plate 4 is welded adjusting 21 upper end of mandril, support plate 4 is cut using the steel disc of 3mm thickness in steel disc side
The semicircle hollow out of diameter 50mm, i.e. card slot 41 out are welded 12 nut of φ at the edge section of 41 semicircle shape of card slot, that is, are locked
Tight nut 42 is threadedly coupled clamping screw 43 in locking nut 42, covers upper rubber locking washer 44 in 43 penetrating end of clamping screw；
S3: adjusting the 3mm steel disc that welding one is 135 ° with its angle at 22 lower extreme point of bottom bar, i.e. fixinig plate 5, fixed
The rivet hole of φ 16 is opened up on piece 5, configures taper rivet 51 in rivet hole；
S4: carrying out cast-in-place wall column formwork frame formwork, according to structural design drawing paper, determines the template at each cast-in-place position of shear wall
Install mode, the form that installs of template is the black template of 18mm, 50mm steel pipe as vertical back cord, at external corner using 50mm ×
50mm flitch is reinforced as back cord using 15 drawknot transverse direction double steel pipe of split bolt；
S5: cast-in-place wall column formwork two sides distinguish installation and adjustment support rod 2, will adjust 2 upper end of support rod block it is cast-in-place
The horizontal steel pipe 12 of wall column formwork, horizontal 12 height of steel pipe are located at 1/2 to 1/3 place of cast-in-place wall column formwork height, are adjusted by rotation
Sleeve 31 will adjust support rod 2 and be adjusted to adjusting 2 upper end of support rod by tightening in 45 °~60 ° angle states with floor
Clamping screw 43 connect adjusting 2 upper end of support rod with template, and taper rivet 51 is hammered into floor adjusting 2 lower part of support rod,
Fixation is formed with floor；
S6: installing situation according to cast-in-place wall column formwork, adjusts the control of sleeve 31 by rotation and draws the top of template, works as mould
Plate adjusts 2 length of adjusting support rod of long offset direction side towards when offseting to one side, while shortening the other side and adjusting support rod 2
Length, cast-in-place wall column formwork is adjusted to plumbness, and guarantee the consistent of template inner space, it is ensured that shear wall it is vertical
The Forming Quality of degree and shear wall, when being adjusted, needs to carry out two-sided adjusting, and be adjusted within the same time；
S7: concrete building molding reaches demoulding after design strength, and adjusting goes to next floor in support rod 2 weeks and constructs
It uses.
During carrying out construction adjusting operation, before being supported adjusting, need to carry out formwork erection feelings first
The inspection of condition, it is underproof to be adjusted by reinforcing support.
Above-mentioned specific embodiment is only described preferred embodiments of the present invention, and not practical to this
Novel protection scope is defined.Under the premise of not departing from the utility model design conception and scope, this field
Those of ordinary skill is according to verbal description provided by the utility model, attached drawing to made by the technical solution of the utility model
Various modifications, substitution and improvement should belong to the protection category of the utility model.The protection scope of the utility model is wanted by right
Ask determining.
Claims (9)
1. a kind of cast-in-place wall column formwork of convenient adjustable reinforces support construction, which is characterized in that described including wall column cast-in-situ template
Wall column cast-in-situ template includes several vertical perpendicular steel pipe, the horizontal steel pipe of several levels and black template of a pair of opposing, a pair of
Cast-in-place space is formed between the black template, the perpendicular steel pipe and horizontal steel pipe are located at the outside of a pair of black template, two sides
The split bolt across black template is connected between the horizontal steel pipe, the two sides of the wall column cast-in-situ template are respectively provided with branch
The adjusting support rod of cast-in-place wall column formwork is supportted, the top for adjusting support rod is connect with horizontal steel pipe, bottom end and wall column ground building
Plate is fixed, and the support rod that adjusts is equipped with the regulating mechanism for adjusting bearing length.
2. a kind of cast-in-place wall column formwork of convenient adjustable as described in claim 1 reinforces support construction, which is characterized in that described
Adjusting support rod includes adjusting mandril and adjusting bottom bar, and the diameter for adjusting mandril and adjusting bottom bar is 36mm, the adjusting
Mechanism includes being arranged in adjust mandril and adjust the adjusting sleeve between bottom bar, and the outer diameter for adjusting sleeve is 40mm, described
It adjusts sleeve both ends inner wall and is respectively equipped with self-locking internal screw thread, described one end for adjusting mandril close to adjusting sleeve is equipped with and adjusting set
The external screw thread of the self-locking screw-internal thread fit in cylinder top, the adjusting mandril, which is threaded in, to be adjusted in sleeve, and the adjusting bottom bar connects
Nearly one end for adjusting sleeve is again provided with the external screw thread with the adjusting self-locking screw-internal thread fit of sleeve bottom end, the adjusting bottom bar screw thread
It is connected to and adjusts in sleeve.
3. a kind of cast-in-place wall column formwork of convenient adjustable as claimed in claim 2 reinforces support construction, which is characterized in that described
The self-locking internal screw thread direction of rotation for adjusting sleeve both ends is opposite.
4. a kind of cast-in-place wall column formwork of convenient adjustable as claimed in claim 3 reinforces support construction, which is characterized in that described
The self-locking internal screw thread length for adjusting sleeve both ends inner wall, which is respectively greater than, adjusts mandril and the adjusting externally threaded length in bottom bar end.
5. a kind of cast-in-place wall column formwork of convenient adjustable as claimed in claim 2 reinforces support construction, which is characterized in that described
It adjusts mandril and is equipped with the support plate being used to support in horizontal steel pipe bottom far from the one end for adjusting sleeve, the support plate is to be parallel to
The plate-like structure of horizontal steel pipe radial direction, the support plate are equipped with identical as horizontal steel pipe cross-sectional diameter far from the one end for adjusting sleeve
Semicircle shape card slot, the diameter of the card slot is 50mm, is equipped with locking nut, the locking at card slot semicircular edge section
Clamping screw is threaded in nut.
6. a kind of cast-in-place wall column formwork of convenient adjustable as claimed in claim 5 reinforces support construction, which is characterized in that described
Clamping screw is equipped with rubber locking washer close to horizontal steel pipe one end, and the diameter of the rubber locking washer is greater than the interior of locking nut
Diameter.
7. a kind of cast-in-place wall column formwork of convenient adjustable as claimed in claim 2 reinforces support construction, which is characterized in that described
It adjusts bottom bar and is equipped with fixinig plate far from the one end for adjusting sleeve, the fixinig plate and the angle adjusted between bottom bar are 135 °, institute
It states fixinig plate and is equipped with rivet hole, be equipped with taper rivet in the rivet hole.
8. a kind of cast-in-place wall column formwork of convenient adjustable as claimed in claim 2 reinforces support construction, which is characterized in that described
The outer surface for adjusting sleeve is equipped with a pair of rotation handle for for grasping or being inserted into crow bar.
9. a kind of cast-in-place wall column formwork of convenient adjustable as claimed in claim 2 reinforces support construction, which is characterized in that described
The lower end for adjusting bottom bar is equipped with a pair of of support leg, and the support leg is located at the two sides for adjusting bottom bar place vertical plane, described
One end of support leg is connected with ratchet, and the bottom bar that adjusts is equipped with the pawl cooperated with two sides ratchet, the adjusting bottom bar
On be additionally provided with the spring being connected on lock pawl, the ratchet of the ratchet, which is directed away from, adjusts the setting of sleeve direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821727592.7U CN209194995U (en) | 2018-10-24 | 2018-10-24 | A kind of cast-in-place wall column formwork reinforcing support construction of convenient adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821727592.7U CN209194995U (en) | 2018-10-24 | 2018-10-24 | A kind of cast-in-place wall column formwork reinforcing support construction of convenient adjustable |
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| CN209194995U true CN209194995U (en) | 2019-08-02 |
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ID=67408908
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| CN201821727592.7U Active CN209194995U (en) | 2018-10-24 | 2018-10-24 | A kind of cast-in-place wall column formwork reinforcing support construction of convenient adjustable |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322482A (en) * | 2018-10-24 | 2019-02-12 | 中建二局第二建筑工程有限公司 | A kind of cast-in-place wall column formwork of convenient adjustable reinforces support construction and its construction method |
| CN113863669A (en) * | 2021-11-05 | 2021-12-31 | 怀化品格建筑工程有限公司 | Temporary supporting structure for building |
-
2018
- 2018-10-24 CN CN201821727592.7U patent/CN209194995U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322482A (en) * | 2018-10-24 | 2019-02-12 | 中建二局第二建筑工程有限公司 | A kind of cast-in-place wall column formwork of convenient adjustable reinforces support construction and its construction method |
| CN113863669A (en) * | 2021-11-05 | 2021-12-31 | 怀化品格建筑工程有限公司 | Temporary supporting structure for building |
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