CN214834724U - Opposite pull rod reinforcing structure capable of being conveniently disassembled - Google Patents
Opposite pull rod reinforcing structure capable of being conveniently disassembled Download PDFInfo
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- CN214834724U CN214834724U CN202121591028.9U CN202121591028U CN214834724U CN 214834724 U CN214834724 U CN 214834724U CN 202121591028 U CN202121591028 U CN 202121591028U CN 214834724 U CN214834724 U CN 214834724U
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Abstract
The application relates to the field of building engineering template reinforcement, and discloses a conveniently-detachable tie rod reinforcement structure, which solves the problems that a large amount of time is wasted in the installation and removal processes of related wall templates and the construction period is long, and comprises a fixed tie rod penetrating through a wall body, templates are arranged on two sides of the wall body, battens are arranged on the outer sides of the templates, a mountain-shaped clamp and two steel pipes are arranged on the outer sides of the battens, the mountain-shaped clamp is slidably connected with the fixed tie rod, the steel pipes are abutted against the battens through the fixed tie rod by the mountain-shaped clamp, one end of the fixed tie rod is a fixed end, a fixed bolt is in threaded connection with the fixed end of the fixed tie rod, a nut of the fixed bolt is abutted against the outer side of the mountain-shaped clamp, the other end of the fixed tie rod is an adjusting end, the adjusting end of the fixed tie rod is provided with an adjusting component, the adjusting component comprises a bolt, a jack is arranged in the radial direction of the fixed tie rod, and the bolt is inserted into the jack, and the side wall of the bolt is abutted against the mountain-shaped clamp, so that the mounting and dismounting time of the wall body reinforcing structure is reduced, and the construction period is shortened.
Description
Technical Field
The application relates to the field of building engineering template reinforcement, in particular to a diagonal draw bar reinforcing structure capable of being conveniently detached.
Background
In the actual construction process of the building engineering, the middle formwork of the shear wall needs to be reinforced, and the main effect of the pull rod reinforcing structure is to limit outward expansion of the formwork and reduce deformation or displacement of the formwork.
As shown in fig. 1, the related counter-pull rod reinforcing structure includes a fixed pull rod 1 horizontally inserted into a wall 2, formworks 3 are attached to two sides of the wall 2, battens 4 are disposed on the outer sides of the formworks 3, the fixed pull rod 1 horizontally penetrates through the wall 2, the formworks 3 and the battens 4, a mountain-shaped clamp 11 is respectively penetrated through two ends of the fixed pull rod 1, two steel pipes 12 are respectively disposed between each mountain-shaped clamp 11 and each batten 4, the two steel pipes 12 are respectively disposed on the upper and lower sides of the fixed pull rod 1, a nut 16 is disposed on one side of each mountain-shaped clamp 11 away from the steel pipe 12, external threads are respectively disposed at two ends of the fixed pull rod 1, the nut 16 is in threaded connection with a fixed screw, and the nut 16 fixes the mountain-shaped clamps 11 and the steel pipes 12 on the outer sides of the battens 4, so that the battens 4, the formworks 3 and the wall 2 are relatively fixed.
The following disadvantages exist for the related art among the above: the related reinforcing mode of the template 3 in the middle of the wall body 2 is that the nuts 16 on the two sides of the wall body 2 are tightly abutted to the mountain-shaped clamp 11, so that the effect of mounting and reinforcing the wall body 2 is achieved, a large amount of turnover time is wasted in the mounting and dismounting processes, the site construction is inconvenient, and the construction period is long.
SUMMERY OF THE UTILITY MODEL
In order to reduce wall body reinforced structure's installation and demolish the time, firm in connection is convenient for site operation simultaneously, reduction of erection time, this application provides a can conveniently dismantle to pull rod reinforced structure.
The application provides a pair of pull rod reinforced structure that can conveniently dismantle adopts following technical scheme:
the utility model provides a can conveniently dismantle diagonal draw bar reinforced structure, is including the fixed pull rod that runs through the wall body, the both sides of wall body all are equipped with the template, the outside of template is equipped with the flitch, the flitch outside all is equipped with mountain type card and two steel pipes, mountain type card and fixed pull rod sliding connection, the mountain type card is through fixed pull rod with the steel pipe butt on the flitch, the one end of fixed pull rod is the stiff end, the stiff end threaded connection of fixed pull rod has fixing bolt, fixing bolt's nut butt is in the outside of mountain type card, the other end of fixed pull rod is the regulation end, the regulation end of fixed pull rod is equipped with adjusting part, adjusting part includes the bolt, the jack has been seted up in the radial link up of fixed pull rod, the bolt is inserted and is located in the jack, just the lateral wall and the mountain type card looks butt of bolt.
Through adopting above-mentioned technical scheme, the one end of fixed pull rod plays the fixed action, and the other end of fixed pull rod adjusts the tight fixed degree of clamp of fixed pull rod to the flitch through adjusting part, through the mode of bolt and jack grafting each other, further makes things convenient for reinforced structure's installation and dismantlement, saves the turnover time of wall body reinforcement installation and demolition, reduction of erection time, firm in connection is reliable simultaneously, simple structure can have enough to meet the need many times, practices thrift the cost.
Optionally, the insertion hole includes a plurality of transverse holes distributed at intervals, and a vertical hole is provided between two adjacent transverse holes.
Through adopting above-mentioned technical scheme, the bolt can insert horizontal hole or vertical downthehole, and the inserted position of bolt is decided according to the actual thickness of the wall body, template and the flitch of job site to satisfy the actual demand of different job sites, the bolt inserts in the bolt, realizes the fixed effect of pegging graft.
Optionally, the horizontal hole and the vertical hole are rectangular holes, and the horizontal hole and the vertical hole are distributed at intervals along the length direction of the fixed pull rod.
Through adopting above-mentioned technical scheme, set up the horizontal hole and the vertical hole of a plurality of rectangles on fixed pull rod, can be when guaranteeing that fixed pull rod satisfies the construction requirement, be difficult for causing the damage of fixed pull rod, reduce manufacturing cost.
Optionally, the bolt comprises an inserting portion and a knocking portion, the knocking portion is fixed at the end portion of the inserting portion, the inserting portion is perpendicular to the knocking portion, and the inserting portion is inserted into the jack.
Through adopting above-mentioned technical scheme, the portion of strikeing is used for bearing the strike of external force to the bolt, conveniently strikes the jack with the bolt with the instrument, makes things convenient for the plug simultaneously.
Optionally, one end of the insertion part close to the knocking part is wider than one end far away from the knocking part.
Through adopting above-mentioned technical scheme, when grafting portion inserted in the jack, the depth that grafting portion inserted in the jack is deepened more, and grafting portion is better to the tight fixed effect of supporting of mountain type card, chucking that can be better, makes things convenient for simultaneously pulling out of bolt.
Optionally, a gasket is further arranged at the fixed end of the fixed pull rod in a penetrating mode, the gasket is located between the fixed bolt and the mountain-shaped clamp, and the outer diameter of the gasket is larger than that of the fixed bolt.
Through adopting above-mentioned technical scheme, the gasket can be better provide the holding capacity, because the external diameter of gasket is great, the butt area increase of gasket and mountain type card, and then better mountain type card of blocking, reinforcing structure's stability.
Optionally, the gasket is made of a metal material.
Through adopting above-mentioned technical scheme, the gasket is made by metal material, and its self has certain intensity, can provide good holding power and durability.
Optionally, the fixed pull rod is a shaped hollow tube, the outer diameter of the fixed pull rod is 18-22mm, and the inner diameter of the fixed pull rod is 8-12 mm.
Through adopting above-mentioned technical scheme, the external diameter of regularization hollow tube is great, makes things convenient for the jack to set up on the regularization hollow tube, is difficult for causing the damage of regularization hollow tube.
In summary, the present application includes at least one of the following beneficial technical effects:
1. one end of the fixed pull rod plays a role in fixing, the other end of the fixed pull rod adjusts the clamping and fixing degree of the fixed pull rod on the batten through the adjusting assembly, the installation and the disassembly of the reinforcing structure are further facilitated through the mode that the bolt is mutually inserted into the jack, the turnover time of wall body reinforcing installation and disassembly is saved, the construction period is shortened, meanwhile, the connection is firm and reliable, the structure is simple, multiple turnover can be realized, and the cost is saved;
2. the inserted pin can be inserted into the transverse hole or the vertical hole, the inserting position of the inserted pin is determined according to the actual thickness of a wall body, a template and a batten on a construction site, so that the actual requirements of different construction sites are met, and the inserted pin is inserted into the inserted hole to realize the effect of inserting and fixing;
3. set up the horizontal hole and the vertical hole of a plurality of rectangles on fixed pull rod, can be when guaranteeing that fixed pull rod satisfies the construction requirement, be difficult for causing the damage of fixed pull rod, reduction in manufacturing cost.
Drawings
Fig. 1 is a sectional view of a related counter-brace reinforcement structure.
FIG. 2 is a cross-sectional view of the set screw and adjustment assembly.
Fig. 3 is an exploded view of the set screw and adjustment assembly.
Description of reference numerals: 1. fixing a pull rod; 11. a mountain-shaped card; 12. a steel pipe; 13. fixing the bolt; 14. a gasket; 15. an adjustment assembly; 151. a bolt; 1511. a plug-in part; 1512. a knocking portion; 152. a jack; 1521. a transverse bore; 1522. a vertical hole; 16. a nut; 2. a wall body; 3. a template; 4. and (5) wood block.
Detailed Description
The present application is described in further detail below with reference to figures 2-3.
The embodiment of the application discloses a conveniently detachable diagonal draw bar reinforcing structure.
Referring to fig. 2, a conveniently detachable tie rod reinforcing structure includes that the level runs through fixed pull rod 1 of wall body 2, and there is template 3 the equal butt in both sides of wall body 2, and template 3 keeps away from one side butt of wall body 2 and has connect flitch 4, and fixed pull rod 1 runs through template 3 and flitch 4 simultaneously. The fixed pull rod 1 is a shaped hollow pipe, the outer diameter of the fixed pull rod 1 is 20mm, and the inner diameter of the fixed pull rod 1 is 10 mm.
The both ends of fixed pull rod 1 all pass and sliding connection has mountain type card 11, mountain type card 11 is located flitch 4 and keeps away from one side of template 3, there is steel pipe 12 the butt between mountain type card 11 and the flitch 4, steel pipe 12 level sets up, and the axle center perpendicular to fixed pull rod 1's axle center of steel pipe 12, every mountain type card 11 all uses with two steel pipe 12 cooperations, two steel pipes 12 are located the upper and lower both sides of fixed pull rod 1 respectively, mountain type card 11 compresses tightly steel pipe 12 on flitch 4.
One end of the fixed pull rod 1 is a fixed end, the other end of the fixed pull rod 1 is an adjusting end, the fixed end tightly supports the mountain-shaped clamp 11 and the steel pipe 12 on the batten 4, and the adjusting end is used for adjusting the tight supporting degree of the mountain-shaped clamp 11 and the steel pipe 12 on the batten 4, so that the template 3 can be tightly attached to two sides of the wall body 2.
The fixed end of the fixed pull rod 1 is provided with a fixed bolt 13, the fixed bolt 13 and the axis of the fixed pull rod 1 are located on the same straight line, the end part of the fixed pull rod 1 is provided with an internal thread, the fixed pull rod 1 is in threaded connection with the fixed bolt 13 through the internal thread, the nut of the fixed bolt 13 is located on the outer side of the end part of the fixed pull rod 1, and the diameter of the nut is larger than the outer diameter of the fixed pull rod 1. By screwing the fixing bolt 13, the fixing bolt 13 moves along the axis of the fixing pull rod 1, so that the nut abuts against the outer side of the mountain-shaped clamp 11, and the mountain-shaped clamp 11 presses the steel pipe on the batten.
In order to further improve the abutting effect of the fixed end of the fixed pull rod 1 on the mountain-shaped clamp 11 and increase the abutting area, the fixed end of the fixed pull rod 1 is further provided with a gasket 14 in a penetrating mode, the gasket 14 is located between a nut of the fixed bolt 13 and the mountain-shaped clamp 11, and the gasket 14 is made of iron metal and can provide good strength and is not prone to abrasion.
The gasket 14 is in a ring shape, the axis of the gasket 14 and the axis of the fixing bolt 13 are located on the same straight line, the inner diameter of the gasket 14 is equal to the outer diameter of the fixing pull rod 1, the outer diameter of the gasket 14 is larger than the nut of the fixing bolt 13, one side of the gasket 14 is abutted with the mountain-shaped clamp 11 at the fixed end, and the other side of the gasket 14 is abutted with the nut of the fixing bolt 13. The spacer 14 further improves the clamping effect of the chevron-shaped card 11, and reduces the possibility that the chevron-shaped card 11 slips off the fixed end.
Referring to fig. 2 and 3, the adjusting end of the fixed pull rod 1 is provided with an adjusting assembly 15, the adjusting assembly 15 includes a plug 151 and a jack 152, the jack 152 is perpendicular to the axis of the fixed pull rod 1, the jack 152 penetrates through the wall of the fixed pull rod 1, the plug 151 can be vertically inserted into the jack 152, and the side wall of the plug 151 is abutted against the mountain-shaped clamp 11, so as to realize the effect of reinforcing the formwork 3 in the middle of the wall 2.
The jack 152 includes horizontal hole 1521 and vertical hole 1522, and horizontal hole 1521 and vertical hole 1522 are the rectangular hole, and the quantity of horizontal hole 1521 and vertical hole 1522 is a plurality ofly, and a plurality of horizontal holes 1521 and vertical hole 1522 all follow the length direction interval of fixed pull rod 1 and link up and set up, mutually perpendicular between horizontal hole 1521 and the vertical hole 1522, and set up a vertical hole 1522 between two adjacent horizontal holes 1521. The transverse holes 1521 and the vertical holes 1522 are selected according to the thickness of the wall body, so that the steel pipes 12 can be pressed on the battens 4 through the mountain-shaped clamps 11 on the two sides
The plug 151 comprises a plug part 1511 and a knocking part 1512, wherein the knocking part 1512 is vertically fixed at one end of the plug part 1511, so that the plug 151 is in an L shape.
The insertion part 1511 is a trapezoidal plate, the insertion part 1511 can be inserted into the transverse hole 1521 or the vertical hole 1522, the insertion part 1511 is provided with a downward inclined surface which gradually inclines from the part close to the knocking part 1512 to the part far from the knocking part 1512, and the inclined surface of the insertion part 1511 is located below the knocking part 1512, so that one end of the insertion part 1511 close to the knocking part 1512 is wider than one end of the insertion part which is far from the knocking part 1512.
The implementation principle of the convenient detachable tie rod reinforcing structure in the embodiment of the application is as follows:
at building engineering's job site, template 3 and flitch 4 play limiting displacement to the wall body 2 of shear force wall, wall body 2 is run through to fixed pull rod 1 level, template 3 and flitch 4, fixed end of fixed pull rod 1 is held and is fixed through fixing bolt 13, the gasket 14 further carries out the chucking to chevron card 11 and steel pipe 12 and fixes, the regulation end of fixed pull rod 1 is held and is adjusted chucking chevron card 11 through adjusting part 15, thereby make the better tight flitch 4 of supporting of steel pipe 12, the realization is carried out reinforced (rfd) effect to template 3, it causes the condition that wall body 2 appears warping and hourglass thick liquid to reduce template 3 and take place the displacement.
During installation, the fixed pull rod 1 is horizontally inserted among the wall body 2, the template 3 and the battens 4, the plug pins 151 enter the jack 152 through external force knocking, and the plug pins 151 play a role in tightly abutting against the mountain-shaped clamp 11, so that the connection of a reinforcing structure is firmer; during disassembly, the plug 151 can be directly pulled out, then the fixing bolt 13 is screwed to be disassembled towards the direction far away from the fixing pull rod 1, the fixing pull rod 1 can be pulled out of the wall body 2, the template 3 and the batten 4 are disassembled, and disassembly is completed.
The fixing mode that the plug 151 and the jack 152 are mutually inserted saves the time for installing and dismantling the reinforcing structure, is convenient for site operation, shortens the construction period and saves the cost. The reinforcing structure in this application has firm in connection's advantage, can be applicable to multiple cross sectional dimension's wall body 2, also is applicable to the dysmorphism cross section, and the site operation of being convenient for can have enough to meet the need the use many times, practices thrift the cost.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a can conveniently dismantle diagonal draw bar reinforced structure, is including fixed pull rod (1) that runs through wall body (2), the both sides of wall body (2) all are equipped with template (3), the outside of template (3) is equipped with flitch (4), flitch (4) outside all is equipped with mountain type card (11) and two steel pipes (12), mountain type card (11) and fixed pull rod (1) sliding connection, mountain type card (11) are through fixed pull rod (1) with steel pipe (12) butt on flitch (4), its characterized in that: the one end of fixed pull rod (1) is the stiff end, the stiff end threaded connection of fixed pull rod (1) has fixing bolt (13), the nut butt of fixing bolt (13) is in the outside of chevron card (11), the other end of fixed pull rod (1) is for adjusting the end, the regulation end of fixed pull rod (1) is equipped with adjusting part (15), adjusting part (15) include bolt (151), jack (152) have been seted up in the radial link-up of fixed pull rod (1), bolt (151) are inserted and are located in jack (152), just the lateral wall and chevron card (11) looks butt of bolt (151).
2. The conveniently detachable tie rod reinforcement structure of claim 1, wherein: the plug hole (152) comprises a plurality of transverse holes (1521) distributed at intervals, and a vertical hole (1522) is arranged between every two adjacent transverse holes (1521).
3. The opposite pulling rod reinforcing structure capable of being conveniently disassembled according to claim 2, wherein: the transverse holes (1521) and the vertical holes (1522) are rectangular holes, and the transverse holes (1521) and the vertical holes (1522) are distributed at intervals along the length direction of the fixed pull rod (1).
4. The conveniently detachable tie rod reinforcement structure of claim 1, wherein: the plug pin (151) comprises a plug part (1511) and a knocking part (1512), the knocking part (1512) is fixed at the end part of the plug part (1511), the plug part (1511) is perpendicular to the knocking part (1512), and the plug part (1511) is plugged with the jack (152).
5. The conveniently detachable tie rod reinforcing structure of claim 4, wherein: one end of the insertion part (1511) close to the knocking part (1512) is wider than one end far away from the knocking part (1512).
6. The conveniently detachable tie rod reinforcement structure of claim 1, wherein: the fixed end of fixed pull rod (1) still wears to be equipped with gasket (14), gasket (14) are located between fixing bolt (13) and chevron card (11), the external diameter of gasket (14) is greater than the external diameter of fixing bolt (13).
7. The conveniently detachable tie rod reinforcement structure of claim 6, wherein: the gasket (14) is made of metal.
8. The conveniently detachable tie rod reinforcement structure of claim 1, wherein: the fixed pull rod (1) is a shaped hollow pipe, the outer diameter of the fixed pull rod (1) is 18-22mm, and the inner diameter of the fixed pull rod (1) is 8-12 mm.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121591028.9U CN214834724U (en) | 2021-07-14 | 2021-07-14 | Opposite pull rod reinforcing structure capable of being conveniently disassembled |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121591028.9U CN214834724U (en) | 2021-07-14 | 2021-07-14 | Opposite pull rod reinforcing structure capable of being conveniently disassembled |
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| CN214834724U true CN214834724U (en) | 2021-11-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114673351A (en) * | 2022-04-24 | 2022-06-28 | 中国十七冶集团有限公司 | Raft plate beam quick mounting and dismounting split bolt and construction method thereof |
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2021
- 2021-07-14 CN CN202121591028.9U patent/CN214834724U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114673351A (en) * | 2022-04-24 | 2022-06-28 | 中国十七冶集团有限公司 | Raft plate beam quick mounting and dismounting split bolt and construction method thereof |
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