CN109629829A - The bracing means of lateral wall falsework - Google Patents
The bracing means of lateral wall falsework Download PDFInfo
- Publication number
- CN109629829A CN109629829A CN201811628793.6A CN201811628793A CN109629829A CN 109629829 A CN109629829 A CN 109629829A CN 201811628793 A CN201811628793 A CN 201811628793A CN 109629829 A CN109629829 A CN 109629829A
- Authority
- CN
- China
- Prior art keywords
- nut
- connecting rod
- gasket
- fastening nut
- lateral wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/14—Bracing or strutting arrangements for formwalls; Devices for aligning forms
Abstract
The invention discloses a kind of bracing means of lateral wall falsework, including the connecting rod for having external screw thread and one end is fixedly connected with the ground, with the press beam of the socket of the connecting rod other end and extrusion die plate bracket cant beam, the fastening nut of press beam is threadedly coupled and squeezed with connecting rod, gasket is provided between the press beam and fastening nut, the gasket is provided with the through-hole that gasket is passed through for connecting rod, the gasket side is provided with annular protrusion along the edge of gasket, the connecting rod is socketed with protective jacket at one end to fastening nut of fastening nut, the protective jacket includes the cap body and body of integrally connected, the body is connected with the nut set being threadedly coupled with annular protrusion and with connecting rod socket, the nut set is between fastening nut and annular protrusion.The invention has the benefit that the bracing means has the characteristics that easy to disassemble under the premise of protecting connecting rod exposed part.
Description
Technical field
The present invention relates to building template bracket, in particular to a kind of bracing means of lateral wall falsework.
Background technique
Setting up for the falsework of concrete structure is a ring important in concrete structure member construction.Cast-in-place concrete
The cost of form work engineering in structure construction, accounts for about the one third of concrete structure engineering total cost, total amount of labour used two/
One.Now, urban land resource is precious, and many underground engineering exterior walls are closer with land red-line, outside no operatton face, therefore
Single side formwork must be used.Most one side formwork support systems use all round victory scaffold, and globality is although good, but steady
Solidity is poor, is easy to appear the common quality defects such as swollen mould, spillage, faulting of slab ends.
The Chinese patent of Publication No. CN107724679A discloses a kind of bracing means of lateral wall falsework.It should add
It is fixedly mounted with to set and is socketed simultaneously extrusion die plate bracket cant beam including the connecting rod and the connecting rod other end for having external screw thread and one end is fixedly connected with the ground
Press beam, the fastening nut that is threadedly coupled with connecting rod and squeezes press beam, be provided between the press beam and fastening nut and connecting rod
The gasket of socket, the connecting rod are socketed with protective jacket at one end to fastening nut of fastening nut, and the protective jacket includes
The cap body and body of integrally connected, the body are threadedly coupled with connecting rod, and the body is connected with the spiral shell with fastening nut socket
Mother set is provided with rod set between the body and nut set, the gasket is provided with along the edge of gasket covers interference with nut
The annular protrusion of socket.
The bracing means can protect connecting rod exposed part, and connecting rod is avoided to be stained with concrete.But in the reinforcing
When device is dismantled, need to separate nut set, rod set and protective jacket with connecting rod.And nut set, rod set and protective jacket
It is threadedly coupled with connecting rod, causes nut set and connecting rod disengaging time longer, disassembly is inconvenient, has much room for improvement.
Summary of the invention
The object of the present invention is to provide a kind of bracing means of lateral wall falsework.Prevent to connecting rod exposed part
Under the premise of shield, which has the characteristics that easy to disassemble.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of bracing means of lateral wall falsework, including the connecting rod and connecting rod for having external screw thread and one end is fixedly connected with the ground
The other end is socketed the simultaneously press beam of extrusion die plate bracket cant beam, the fastening nut for being threadedly coupled with connecting rod and squeezing press beam, the pressure
Gasket is provided between beam and fastening nut, the gasket is provided with the through-hole that gasket is passed through for connecting rod, the gasket side
The edge of gasket is provided with annular protrusion, the connecting rod is socketed with protection at one end to fastening nut of fastening nut
Set, the protective jacket include the cap body and body of integrally connected, the body be connected with is threadedly coupled with annular protrusion and with company
The nut set that rod set connects, the nut set is between fastening nut and annular protrusion.
By using above-mentioned technical proposal, gasket by press beam and fastening nut extruding and can not be around the axle center of through-hole
Line rotation, so that gasket and fastening nut keep relatively fixed, so that annular protrusion keeps relatively fixed with fastening nut.Work as spiral shell
After mother set is threadedly coupled with annular protrusion, protective jacket and nut set keep relatively fixed with annular protrusion.Simultaneously protective jacket and
Nut set is socketed with connecting rod, to realize the protection to connecting rod exposed part.Connect when nut set and annular protrusion release screw thread
After connecing, directly with respect to connecting rod axial movement can be occurred for nut set and protective jacket and can be realized to separate with connecting rod by people, reduction
Disengaging time, it is easy to disassemble.
The present invention is further arranged to: the gasket is provided with the detent slot being connected with through-hole, the fastening nut card
Enter in detent slot and is closely abutted with detent groove groove wall.
By using above-mentioned technical proposal, because fastening nut is caught in detent slot and closely abuts with detent groove groove wall, from
And the axial line that can limit gasket around through-hole rotates.During nut set is threadedly coupled with annular protrusion, restriction pad
The rotation of piece can be realized nut set without manual setting-up piece convenient for people and be threadedly coupled with annular protrusion, increase
The convenience of operation.
The present invention is further arranged to: the body is provided with the portion, set company of T-shaped shape close to one end that nut covers, described
Nut, which is covered, is provided with Luo Lianbu close to one end of body, and the spiral shell portion of company is provided with the T-type groove being caught in for covering portion, company.
By using above-mentioned technical proposal, covers portion, company and use plastic material, there is certain deformability.Alignment sleeve connects portion
After groove, actuating sleeve connects portion and the spiral shell portion of company and moves toward one another.When set portion, company is abutted with the spiral shell portion of company, operation set portion, company is brought it about
Deformation, so that the blocking that the spiral shell portion of company loses set portion, company continues to move.When the spiral shell portion of company, which is moved to, to abut with body, stop forcing in
Portion, company is covered, then covers portion, company and restores deformation, be caught in groove.After set portion, company, which is caught in spiral shell, connects the groove in portion, body is relative to nut
Set can either keep the fixation of body axial direction, also be able to maintain the fixation of body circumferential direction.
The present invention is further arranged to: being connected with rod set between the body and nut set, one end of the rod set is also set
It is equipped with set portion, company, the other end is also equipped with Luo Lianbu.
By using above-mentioned technical proposal, if not set rod set, when the length of connecting rod is longer, protective jacket, nut set, set
Portion, company and spiral shell connect portion can not fully wrapped around connecting rod.And rod set both can mutually have been spliced with itself, can also be covered and be spliced with nut, may be used also
To splice with body, it can satisfy the needs of connecting rod different length by rod set number.
The present invention is further arranged to: the groove is located at spiral shell and connects portion outer surface, and the set portion of company connects the one of portion away from spiral shell
Side is provided with pull ring.
By using above-mentioned technical proposal, groove is set to spiral shell and connects portion outer surface, so that covering portion, company is also at outside, thus
Pull ring is also at outside, forces in pull ring convenient for people and is connected portion deformation occurs with actuating sleeve to leave groove, to realize set
Portion, company and spiral shell connect the separation in portion.
The present invention is further arranged to: the nut set is external to be connected with the sealing extended towards annular protrusion direction
Flange, the annular protrusion are caught between nut set and sealing flange and are socketed with sealing flange interference.
By using above-mentioned technical proposal, sealing flange and annular protrusion carry out interference socket, so as to close nut
The external screw thread of set is stained with concrete.
The present invention is further arranged to: the sealing flange be provided with for pessum protrusion interference be caught in nut set and
Inclined-plane between sealing flange.
By using above-mentioned technical proposal, when nut set and annular protrusion are threadedly coupled, drive nut set around
Connecting rod and axial movement along connecting rod.When the inclined-plane that nut set is moved to sealing flange is abutted with the end face of annular protrusion,
Nut cuff dynamic sealing flange further rotates and is caught in annular protrusion between nut set and sealing flange under inclined-plane guidance.
In conclusion the invention has the following advantages:
On the one hand the setting of pull ring carries out the disassembly of rod set convenient for people, on the other hand also drive nut set rotation to provide for people
The point of application.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of use state of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the embodiment of the present invention；
Fig. 3 is the explosive view of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of gasket in the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of nut set in the embodiment of the present invention；
Fig. 6 is the structural schematic diagram of rod set in the embodiment of the present invention；
Fig. 7 is the structural schematic diagram of protective jacket in the embodiment of the present invention.
Appended drawing reference: 1, buried bolt；2, attaching nut；3, connecting rod；4, falsework；5, cant beam；6, press beam；7, it fastens
Nut；8, gasket；9, through-hole；10, detent slot；11, annular protrusion；12, nut set；13, sealing flange；14, inclined-plane；15, prevent
Sheath；16, cap body；17, body；18, portion, company is covered；19, Luo Lianbu；20, groove；21, pull ring；22, rod set.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Referring to Fig.1 with 2, a kind of bracing means of lateral wall falsework, including with 1 spiral shell of buried bolt that is embedded in bottom surface in advance
The attaching nut 2 of line connection.Attaching nut 2 is threaded with connecting rod 3, and connecting rod 3 is successively socketed with 4 cant beam 5 of extrusion die plate bracket
Press beam 6, squeeze press beam 6 fastening nut 7.
Referring to Fig. 3 and 4, gasket 8 is provided between press beam 6 and fastening nut 7, the centre of gasket 8 is provided with for connecting rod 3
Across the through-hole 9 of gasket 8.The side that gasket 8 is abutted with fastening nut 7 is provided with the detent slot 10 being connected with through-hole 9, detent
The shape and fastening nut 7 of slot 10 are identical, are regular hexagon.Fastening nut 7 be caught in detent slot 10 and with 10 slot of detent slot
Wall closely abuts.Because fastening nut 7 is caught in detent slot 10 and closely abuts with 10 cell wall of detent slot, so as to limit gasket
8 around through-hole 9 axial line rotate.During nut set 12 is threadedly coupled with annular protrusion 11, the rotation of gasket 8 is limited
Nut set 12 can be realized without manual setting-up piece 8 convenient for people to be threadedly coupled with annular protrusion 11, increase behaviour
The convenience of work.
Referring to Figure 4 and 5, gasket 8 is provided with annular protrusion 11 along the edge of gasket 8 away from the side of press beam 6, thus tightly
Gu nut 7 is in inside annular protrusion 11.Annular protrusion 11 is threaded with the nut set 12 being socketed with connecting rod 3.Nut set 12
Between fastening nut 7 and annular protrusion 11, the inner wall of nut set 12 is external in the outer wall of fastening nut 7.Therefore, spiral shell is fastened
Mother 7 is closed in the region between gasket 8, annular protrusion 11 and nut set 12.Direction is connected with outside nut set 12
The sealing flange 13 that 11 direction of annular protrusion extends, but nut set 12 protrudes from sealing flange 13.Annular protrusion 11 is caught in nut
It is socketed between set 12 and sealing flange 13 and with 13 interference of sealing flange.Sealing flange 13 and annular protrusion 11 carry out interference set
It connects, is stained with concrete so as to close the external screw thread of nut set 12.Sealing flange 13 is provided with inclined-plane 14, when nut covers 12 Hes
When annular protrusion 11 is threadedly coupled, drive nut set 12 around connecting rod 3 and along the axial movement of connecting rod 3.When nut set
When 12 inclined-planes 14 for being moved to sealing flange 13 are abutted with the end face of annular protrusion 11, nut set 12 drives sealing flange 13 into one
Step rotation is simultaneously caught in annular protrusion 11 between nut set 12 and sealing flange 13 under the guidance of inclined-plane 14.
Referring to Fig. 5 and 7, nut set 12 is connected with the protective jacket 15 being socketed with connecting rod 3.Protective jacket 15 includes integrally connected
Cap body 16 and body 17.Wherein, body 17 is connect with nut set 12.Body 17 is symmetrically arranged with two close to one end of nut set 12
The portion, set company 18 of a T-type shape, nut set 12 are provided with spiral shell close to one end of body 17 and connect portion 19.Spiral shell connects portion 19 and is symmetrically arranged with point
It Yong Yu not two two T-type grooves 20 being caught in of set portion, company 18.It covers portion, company 18 and uses plastic material, there is certain deformation energy
Power.After alignment sleeve connects portion 18 and groove 20, actuating sleeve connects portion 18 and spiral shell connects portion 19 and moves toward one another.When set portion, company 18 and spiral shell connect portion 19
When abutting, operation set portion, company 18 bring it about deformation, thus spiral shell connect portion 19 lose cover portion, company 18 blocking continue to move.When spiral shell connects
Portion 19 moves to when abutting with body 17, and stopping forces in set portion, company 18, then covers the recovery deformation of portion, company 18, be caught in groove 20.
After set portion, company 18, which is caught in spiral shell, connects groove 20 in portion 19, body 17 can either keep body 17 is axial to consolidate relative to nut set 12
It is fixed, also it is able to maintain the circumferential fixation of body 17.Groove 20 is located at the outer surface that spiral shell connects portion 19, and covers portion, company 18 and connect portion away from spiral shell
19 side is provided with pull ring 21.Groove 20 is set to spiral shell and connects 19 outer surface of portion, so that covering portion, company 18 is also at outside, to draw
Ring 21 is also at outside, forces in pull ring 21 convenient for people and is connected portion 18 deformation occurs with actuating sleeve to leave groove 20, thus
Realize that set portion, company 18 and spiral shell connect the separation in portion 19.
Referring to 3 and 6, multiple rod sets 22 are provided between nut set 12 and body 17, the quantity of rod set 22 is according to connecting rod 3
Length determines.One end of each rod set 22 is also equipped with set portion, company 18, and the other end is also equipped with spiral shell and connects portion 19.If not set rod set
22, when the length of connecting rod 3 is longer, protective jacket 15, nut set 12, set portion, company 18 and spiral shell connect portion 19 can not fully wrapped around connecting rod 3.
And rod set 22 both can mutually have been spliced with itself, and 12 splicings can also be covered with nut, can also be spliced with body 17, by rod set 22
Number can satisfy the needs of 3 different length of connecting rod.
Attaching nut 2 and buried bolt 1: being first threadedly coupled by the course of work, then by connecting rod 3 and attaching nut 2 into
Row is threadedly coupled, then toward being successively inserted in press beam 6, gasket 8 and fastening nut 7 on connecting rod 3.Fastening nut 7 is caught in gasket 8 at this time
Detent slot 10 in, tighten fastening nut 7 to press beam 6 squeeze lateral wall falsework 4.It is determined according to the length of connecting rod 3
Required 22 numbers of rod set.Splice being caught in the way of spiral shell connects portion 19 between multiple rod sets 22 by set portion, company 18, and will
The spliced both ends installation set of multiple rod sets 22 connect portion 18 be caught in spiral shell connect the mode in portion 19 respectively with protective jacket 15 and nut set 12
Spliced.At this point, the opposite connecting rod 3 of driving nut set 12 moves axially to and nut set by 12 alignment connecting rod 3 of nut set
12 and annular projection abut.At this point, driving body 17 rotates, 12 rotation of nut set is driven, realizes nut set 12 and annular protrusion
11 threaded connection.In nut set 12 and 11 screwing process of annular protrusion, annular protrusion 11 is oblique with sealing flange 13
Face 14 abuts and is being caught in the interference set realized between sealing flange 13 and nut set 12 with sealing flange 13 under the guidance of inclined-plane 14
It connects.
When being dismantled, the rotation of body 17 is first driven, drives 12 rotation of nut set, makes 12 releasing of nut set and ring
The threaded connection of shape protrusion 11.Then the opposite connecting rod 3 of driving nut set 12 occurs to move axially the separation realized with connecting rod 3.So
After unscrew fastening nut 7 and separate fastening nut 7 and connecting rod 3, then successively gasket 8, press beam 6 and connecting rod 3 are separated.Again
Connecting rod 3 and attaching nut 2 are dismantled, finally dismantle attaching nut 2 and buried bolt 1.
The present embodiment is only explanation of the invention, is not limitation of the present invention, and those skilled in the art exist
It can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as in the present invention
Scope of the claims in all by the protection of Patent Law.
Claims (7)
1. a kind of bracing means of lateral wall falsework, including with external screw thread and connecting rod (3) that one end is fixedly connected with the ground, with
Connecting rod (3) other end socket and extrusion die plate bracket (4) cant beam (5) press beam (6), be threadedly coupled with connecting rod (3) and squeeze pressure
The fastening nut (7) of beam (6) is provided with gasket (8) between the press beam (6) and fastening nut (7), gasket (8) setting
There is the through-hole (9) that gasket (8) are passed through for connecting rod (3), gasket (8) side is provided with annular along the edge of gasket (8)
Raised (11), the connecting rod (3) is socketed with protective jacket (15) at the one end to fastening nut (7) of fastening nut (7), described
Protective jacket (15) includes the cap body (16) and body (17) of integrally connected, it is characterized in that: the body (17) is connected with and annular
Raised (11) are threadedly coupled and the nut set (12) with connecting rod (3) socket, the nut set (12) are located at fastening nut (7) and ring
Between shape protrusion (11).
2. the bracing means of lateral wall falsework according to claim 1, it is characterized in that: the gasket (8) is provided with
The detent slot (10) being connected with through-hole (9), the fastening nut (7) be caught in detent slot (10) and with detent slot (10) cell wall
It is close to abut.
3. the bracing means of lateral wall falsework according to claim 1, it is characterized in that: the body (17) is close to spiral shell
One end of mother set (12) is provided with the portion, set company (18) of T-shaped shape, and the nut set (12) is arranged close to the one end of body (17)
Have Luo Lianbu (19), the spiral shell connects portion (19) and is provided with for covering the T-type groove (20) that portion, company (18) is caught in.
4. the bracing means of lateral wall falsework according to claim 3, it is characterized in that: the body (17) and nut
It is connected with rod set (22) between set (12), one end of the rod set (22) is also equipped with set portion, company (18), and the other end is also equipped with
Spiral shell connects portion (19).
5. the bracing means of lateral wall falsework according to claim 4, it is characterized in that: the groove (20) is located at spiral shell
Portion, company (19) outer surface, the set connect portion (18) and the side that spiral shell connects portion (19) are provided with pull ring (21).
6. the bracing means of lateral wall falsework according to claim 1, it is characterized in that: the nut set (12) is external
It is connected with the sealing flange (13) extended towards annular protrusion (11) direction, the annular protrusion (11) is caught in nut set
(12) it is socketed between sealing flange (13) and with sealing flange (13) interference.
7. the bracing means of lateral wall falsework according to claim 6, it is characterized in that: the sealing flange (13) is set
It is equipped with the inclined-plane (14) being caught between nut set (12) and sealing flange (13) for raised (11) interference of pessum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811628793.6A CN109629829A (en) | 2018-12-29 | 2018-12-29 | The bracing means of lateral wall falsework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811628793.6A CN109629829A (en) | 2018-12-29 | 2018-12-29 | The bracing means of lateral wall falsework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109629829A true CN109629829A (en) | 2019-04-16 |
Family
ID=66079195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811628793.6A Pending CN109629829A (en) | 2018-12-29 | 2018-12-29 | The bracing means of lateral wall falsework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109629829A (en) |
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| KR100964916B1 (en) * | 2009-09-15 | 2010-06-23 | 주식회사 비씨이십일 | Piping for erosion shield bolt cap |
| KR20120003634U (en) * | 2010-11-17 | 2012-05-25 | 이남주 | Erosiom Shield a nut as bolt cap |
| CN204371904U (en) * | 2014-11-10 | 2015-06-03 | 黄辉 | A kind of bolt protection case |
| CN204572734U (en) * | 2015-04-29 | 2015-08-19 | 温州科技职业学院 | Bolt and nut Rustproof cover |
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| CN106884849A (en) * | 2017-03-02 | 2017-06-23 | 保定华铁电气化供电器材设备有限公司 | Anchor bolt antisepsis protector |
| CN206397899U (en) * | 2016-12-27 | 2017-08-11 | 天津市精一紧固件有限公司 | A kind of adjustable bolt and nut antirust part |
| CN107724679A (en) * | 2017-09-15 | 2018-02-23 | 浙江申诚环境工程有限公司 | The bracing means of lateral wall falsework |
| CN209958771U (en) * | 2018-12-29 | 2020-01-17 | 崔晖 | Reinforcing apparatus of unilateral wall template support |
-
2018
- 2018-12-29 CN CN201811628793.6A patent/CN109629829A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2564790Y (en) * | 2002-08-21 | 2003-08-06 | 戴鸿志 | Protective cover for bolt and nut |
| KR200383524Y1 (en) * | 2005-02-25 | 2005-05-04 | 신도산업 주식회사 | A Nut Protect Cap |
| KR100964916B1 (en) * | 2009-09-15 | 2010-06-23 | 주식회사 비씨이십일 | Piping for erosion shield bolt cap |
| KR20120003634U (en) * | 2010-11-17 | 2012-05-25 | 이남주 | Erosiom Shield a nut as bolt cap |
| CN204371904U (en) * | 2014-11-10 | 2015-06-03 | 黄辉 | A kind of bolt protection case |
| CN204572734U (en) * | 2015-04-29 | 2015-08-19 | 温州科技职业学院 | Bolt and nut Rustproof cover |
| CN206268229U (en) * | 2016-12-19 | 2017-06-20 | 上海玺晟新材料科技有限公司 | A kind of Novel bolt anti-corrosion cap |
| CN206397899U (en) * | 2016-12-27 | 2017-08-11 | 天津市精一紧固件有限公司 | A kind of adjustable bolt and nut antirust part |
| CN106884849A (en) * | 2017-03-02 | 2017-06-23 | 保定华铁电气化供电器材设备有限公司 | Anchor bolt antisepsis protector |
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| CN209958771U (en) * | 2018-12-29 | 2020-01-17 | 崔晖 | Reinforcing apparatus of unilateral wall template support |
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