CN104005520A - Steel fastener clamp - Google Patents
Steel fastener clamp Download PDFInfo
- Publication number
- CN104005520A CN104005520A CN201410255627.1A CN201410255627A CN104005520A CN 104005520 A CN104005520 A CN 104005520A CN 201410255627 A CN201410255627 A CN 201410255627A CN 104005520 A CN104005520 A CN 104005520A
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- CN
- China
- Prior art keywords
- lacing wire
- wire clamp
- reinforcing bar
- tie bar
- horizontal bar
- 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.)
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- Reinforcement Elements For Buildings (AREA)
Abstract
The invention discloses a steel fastener clamp, comprising two tie bar clamp bodies which are buckled together, wherein matched longitudinal clamping cambered surfaces are arranged on the surfaces of the adjacent sides of the two tie bar clamp bodies, respectively; a hinge device is arranged between a pair of adjacent edges at one side of each of the two tie bar clamp bodies, and a tension device is arranged between a pair of adjacent edges at the other side of each of the two tie bar clamp bodies; horizontal bar jacking devices, which are matched with each other, are arranged at the upper ends of the two tie bar clamp bodies. When the steel fastener clamp is used, the two tie bar clamp bodies are used for clamping a vertical raft tie bar, and then are fastened on the circumference of the vertical raft tie bar by the tension devices, and a transverse horizontal raft tie bar is placed on the horizontal bar jacking devices. The position of the raft tie bars can be effectively controlled, the process quality is improved, the stability is high, the safety coefficient is improved, the integrality of the raft rebars is improved, raw materials are saved, waste of the rebars is avoided, the cost is saved, the construction speed is enhanced, and the construction period is shortened.
Description
Technical field
The present invention relates to a kind of construction work accessory, relate in particular to the reinforcing bar stationary fixture using in raft foundation structure in a kind of construction work.
Background technology
In engineering, in raft foundation structure, have many steel mesh reinforcements, present most of raft foundation engineerings adopt " several " font split heads bearing bar net, and split heads structure exists following defect: the first, and the unstability of split heads structure, easily topples over, and security incident easily occurs; The second, adopt split heads structure to use steel more, cause the waste of steel resources; The 3rd, the cost of a split heads is greatly about 40 yuan of left and right, and use cost is high.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of simple in structure, easy to operate, good stability and the low reinforcing bar fastener fixture of use cost.
For solving the problems of the technologies described above, technical scheme of the present invention is: reinforcing bar fastener fixture, comprise two lacing wire clamps that snap together, described in two, the adjacent side surface of lacing wire clamp is respectively equipped with the longitudinal clamping cambered surface cooperatively interacting, between a pair of adjacent edge of two described lacing wire clamp one sides, be provided with articulated mounting, between a pair of adjacent edge of two described lacing wire clamp opposite sides, be provided with take-up device, two described lacing wire clamp upper ends are equipped with the horizontal bar jacking device being used in conjunction with.
As the preferred technical scheme of one, described articulated mounting comprises and is separately positioned on two hinged ears on described lacing wire clamp limit, and described hinged ear is provided with hinge hole, and the jointed shaft that described hinged ear is serially connected is installed in described hinge hole.
As the preferred technical scheme of one, each described lacing wire clamp is provided with multiple hinged ears, and the described hinged ear on two described lacing wire clamps is alternately serially connected on described jointed shaft.
As the preferred technical scheme of one, described take-up device comprises and is arranged on a tension seat on described lacing wire clamp, described in another, lacing wire clamp is provided with the claw coordinating with described tension seat, between described tension seat and described claw, turnbuckle is installed, the threaded portion of described turnbuckle is provided with the tightening nut that claw is pressed to described tension seat.
As the preferred technical scheme of one, described tension seat is provided with the counterbore coordinating with described turnbuckle; On described turnbuckle between described tightening nut and described claw, pad is installed.
As the preferred technical scheme of one, described horizontal bar jacking device is positioned at the top of described take-up device.
As the preferred technical scheme of one, described horizontal bar jacking device comprises horizontally disposed horizontal bar holder ear on described lacing wire clamp, and the free end of described horizontal bar holder ear is bent upwards.
Owing to having adopted technique scheme, reinforcing bar fastener fixture, comprise two lacing wire clamps that snap together, described in two, the adjacent side surface of lacing wire clamp is respectively equipped with the longitudinal clamping cambered surface cooperatively interacting, between a pair of adjacent edge of two described lacing wire clamp one sides, be provided with articulated mounting, between a pair of adjacent edge of two described lacing wire clamp opposite sides, be provided with take-up device, two described lacing wire clamp upper ends are equipped with the horizontal bar jacking device being used in conjunction with; When use, two lacing wire clamps are fastened and are clamped in vertical raft foundation lacing wire, utilize take-up device that two lacing wire clamps are fastened on the outer peripheral face of vertical raft foundation lacing wire, horizontal raft foundation horizontal bar is placed on horizontal bar jacking device; The present invention can effectively control the position of raft foundation lacing wire, improves processing quality; Stability is high, has improved safety factor; Improve the globality of raft foundation reinforcing bar, save former material, avoid the waste of reinforcing bar, cost-saving, accelerate speed of application, shorten the construction period.
brief description of the drawings
The following drawings is only intended to the present invention to schematically illustrate and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is a lacing wire clamp structure schematic diagram of the embodiment of the present invention;
Fig. 2 is the structural representation of another lacing wire body of coordinating with the lacing wire body shown in Fig. 1 of the embodiment of the present invention;
Fig. 3 is the transverse cross-sectional view of embodiment of the present invention confined state;
Fig. 4 be in Fig. 3 A-A to sectional view;
In figure: 1-lacing wire clamp; The hinged ear of 21-; 22-hinge hole; 23-jointed shaft; 31-strains seat; 32-claw; 33-turnbuckle; 34-counterbore; 4-horizontal bar holder ear; 5-lacing wire; 6-horizontal bar.
Detailed description of the invention
Below in conjunction with drawings and Examples, further set forth the present invention.In the following detailed description, only by the mode of explanation, some example embodiment of the present invention has been described.Undoubtedly, those of ordinary skill in the art can recognize, without departing from the spirit and scope of the present invention in the situation that, can revise described embodiment by various mode.Therefore, accompanying drawing is illustrative with being described in essence, instead of for limiting the protection domain of claim.
As depicted in figs. 1 and 2, reinforcing bar fastener fixture, comprise two lacing wire clamps 1 that snap together, described in two, the adjacent side surface of lacing wire clamp 1 is respectively equipped with the longitudinal clamping cambered surface cooperatively interacting, longitudinally clamping cambered surface coordinates with the outer peripheral face of lacing wire 5, between a pair of adjacent edge of two described lacing wire clamp 1 one sides, be provided with articulated mounting, described articulated mounting comprises and is separately positioned on two hinged ears 21 on described lacing wire clamp 1 limit, described hinged ear 21 is provided with a hinge hole 22, the jointed shaft 23 that described hinged ear 21 is serially connected is installed in described hinge hole 22, as shown in Figure 3 and Figure 4, in order to be connected firmly, each described lacing wire clamp 1 is provided with multiple hinged ears 21, described hinged ear 21 on two described lacing wire clamps 1 is alternately serially connected on described jointed shaft 23, in the present embodiment, a lacing wire clamp 1 is provided with three described hinged ears 21, five hinged ears 21 that another lacing wire clamp 1 is provided with on 21, two lacing wire clamps 1 of two described hinged ears are spaced setting, and five hinged ears 21 are serially connected by a jointed shaft 23.
As Fig. 1, shown in Fig. 2 and Fig. 4, between a pair of adjacent edge of two described lacing wire clamp 1 opposite sides, be provided with take-up device, described take-up device comprises and is arranged on a tension seat 31 on described lacing wire clamp 1, described in another, lacing wire clamp 1 is provided with and described tension seat 31 claws that coordinate 32, between described tension seat 31 and described claw 32, turnbuckle 33 is installed, described tension seat 31 is provided with the counterbore 34 coordinating with described turnbuckle 33, the threaded portion of described turnbuckle 33 is provided with the tightening nut (not shown) that claw 32 is pressed to described tension seat 31, on described turnbuckle 33 between described tightening nut and described claw 32, pad (not shown) is installed, two described lacing wire clamp 1 upper ends are equipped with the horizontal bar jacking device being used in conjunction with, described horizontal bar jacking device is positioned at the top of described take-up device, described horizontal bar jacking device comprises horizontally disposed horizontal bar holder ear 4 on described lacing wire clamp 1, and the free end of described horizontal bar holder ear 4 is bent upwards.
Installation process of the present invention: first, survey and establish the position of raft foundation reinforced mesh and indicate in lacing wire 5 with level gauge; Secondly, the present invention is arranged on to the marked position of lacing wire 5, will utilizes two lacing wire clamps 1 that lacing wire 5 is clamped, and tightening nut is tightened on turnbuckle 33 with torque wrench, two lacing wire clamps 1 are tightly clamped in lacing wire 5; Again, after stationary fixture finishes, the horizontal bar of raft foundation steel mesh reinforcement is fixed in the horizontal bar holder ear 4 of fixture, steel mesh reinforcement is installed and is finished.
In use, by the lacing wire of clamping lower floor's raft foundation 5 tightly of reinforcing bar fastener fixture, the support base of reinforced mesh has fixing taking root a little like this in the present invention, has avoided original " several " font stool to be placed directly in the unstability of raft foundation horizontal construction joint.Horizontal mesh reinforcement is placed in horizontal bar holder ear 4, so not only firm, and can prevent that horizontal bar 6 from coming off, convenient to use, safe, reliable, economical and practical.This fixture can be used in similar raft foundation construction, can produce huge economic benefit, economizes on resources, and is worth application and promotes.
The present invention has following advantage:
1, effectively control the position of lacing wire 5, improve processing quality;
2, avoid split heads to topple causing steel mesh reinforcement to topple over, improve safety factor;
3, improve the globality of raft foundation reinforcing bar;
4, save former material, avoid the waste of reinforcing bar;
5, accelerate speed of application, shorten the construction period;
6, the present invention is simple in structure, compactness reasonable in design, and cost of production is low, and beneficial effect is outstanding.
Description of the invention provides for example with for the purpose of describing, and is not exhaustively or limit the invention to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present invention and practical application, thereby and makes those of ordinary skill in the art can understand the present invention's design to be suitable for the various embodiment with various amendments of special-purpose.
Claims (7)
1. reinforcing bar fastener fixture, it is characterized in that: comprise two lacing wire clamps that snap together, described in two, the adjacent side surface of lacing wire clamp is respectively equipped with the longitudinal clamping cambered surface cooperatively interacting, between a pair of adjacent edge of two described lacing wire clamp one sides, be provided with articulated mounting, between a pair of adjacent edge of two described lacing wire clamp opposite sides, be provided with take-up device, two described lacing wire clamp upper ends are equipped with the horizontal bar jacking device being used in conjunction with.
2. reinforcing bar fastener fixture as claimed in claim 1, it is characterized in that: described articulated mounting comprises and is separately positioned on two hinged ears on described lacing wire clamp limit, described hinged ear is provided with hinge hole, and the jointed shaft that described hinged ear is serially connected is installed in described hinge hole.
3. reinforcing bar fastener fixture as claimed in claim 2, is characterized in that: each described lacing wire clamp is provided with multiple hinged ears, and the described hinged ear on two described lacing wire clamps is alternately serially connected on described jointed shaft.
4. reinforcing bar fastener fixture as claimed in claim 1, it is characterized in that: described take-up device comprises and is arranged on a tension seat on described lacing wire clamp, described in another, lacing wire clamp is provided with the claw coordinating with described tension seat, between described tension seat and described claw, turnbuckle is installed, the threaded portion of described turnbuckle is provided with the tightening nut that claw is pressed to described tension seat.
5. reinforcing bar fastener fixture as claimed in claim 4, is characterized in that: described tension seat is provided with the counterbore coordinating with described turnbuckle; On described turnbuckle between described tightening nut and described claw, pad is installed.
6. reinforcing bar fastener fixture as claimed in claim 1, is characterized in that: described horizontal bar jacking device is positioned at the top of described take-up device.
7. the reinforcing bar fastener fixture as described in claim as arbitrary in claim 1 to 6, is characterized in that: described horizontal bar jacking device comprises horizontally disposed horizontal bar holder ear on described lacing wire clamp, and the free end of described horizontal bar holder ear is bent upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410255627.1A CN104005520B (en) | 2014-06-10 | 2014-06-10 | Reinforcing bar fastener fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410255627.1A CN104005520B (en) | 2014-06-10 | 2014-06-10 | Reinforcing bar fastener fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104005520A true CN104005520A (en) | 2014-08-27 |
| CN104005520B CN104005520B (en) | 2016-04-06 |
Family
ID=51366406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410255627.1A Active CN104005520B (en) | 2014-06-10 | 2014-06-10 | Reinforcing bar fastener fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104005520B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5570499A (en) * | 1993-12-27 | 1996-11-05 | The Yokohama Rubber Co., Ltd | Bolt-tightened type coupling |
| JP2005213855A (en) * | 2004-01-29 | 2005-08-11 | Kaitsuka:Kk | Mechanical reinforcement joint |
| CN1730997A (en) * | 2004-08-04 | 2006-02-08 | 拉蒙·塞拉巴尔斯·普霍尔 | Device for fixing pipes and the like |
| CN202672494U (en) * | 2012-06-06 | 2013-01-16 | 华侨大学 | Simple and easy fixing device for staggered tube rod pieces |
| CN202850041U (en) * | 2012-09-14 | 2013-04-03 | 中铁八局集团建筑工程有限公司 | Reinforcing steel support for colligation of large-scale raft plate and ribbed beam base reinforcing steel |
| CN203098488U (en) * | 2013-02-01 | 2013-07-31 | 浙江诚信医化设备有限公司 | Clamp |
| CN203393904U (en) * | 2013-05-31 | 2014-01-15 | 山东荣兴石油工程有限公司 | Reinforcement fabric hoop |
| CN203905307U (en) * | 2014-06-10 | 2014-10-29 | 山东电力建设第二工程公司 | Steel bar fastener fixture |
-
2014
- 2014-06-10 CN CN201410255627.1A patent/CN104005520B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5570499A (en) * | 1993-12-27 | 1996-11-05 | The Yokohama Rubber Co., Ltd | Bolt-tightened type coupling |
| JP2005213855A (en) * | 2004-01-29 | 2005-08-11 | Kaitsuka:Kk | Mechanical reinforcement joint |
| CN1730997A (en) * | 2004-08-04 | 2006-02-08 | 拉蒙·塞拉巴尔斯·普霍尔 | Device for fixing pipes and the like |
| CN202672494U (en) * | 2012-06-06 | 2013-01-16 | 华侨大学 | Simple and easy fixing device for staggered tube rod pieces |
| CN202850041U (en) * | 2012-09-14 | 2013-04-03 | 中铁八局集团建筑工程有限公司 | Reinforcing steel support for colligation of large-scale raft plate and ribbed beam base reinforcing steel |
| CN203098488U (en) * | 2013-02-01 | 2013-07-31 | 浙江诚信医化设备有限公司 | Clamp |
| CN203393904U (en) * | 2013-05-31 | 2014-01-15 | 山东荣兴石油工程有限公司 | Reinforcement fabric hoop |
| CN203905307U (en) * | 2014-06-10 | 2014-10-29 | 山东电力建设第二工程公司 | Steel bar fastener fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104005520B (en) | 2016-04-06 |
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Address after: 250100 No. 297 industrial North Road, Licheng District, Shandong, Ji'nan Patentee after: POWERCHINA NUCLEAR ENGINEERING Co. Address before: 250100 No. 297 industrial North Road, Licheng District, Shandong, Ji'nan Patentee before: SHANDONG ELECTRIC POWER CONSTRUCTION NO.2 Co. Address after: 250100 No. 297 industrial North Road, Licheng District, Shandong, Ji'nan Patentee after: POWERCHINA NUCLEAR ENGINEERING Co.,Ltd. Address before: 250100 No. 297 industrial North Road, Licheng District, Shandong, Ji'nan Patentee before: POWERCHINA NUCLEAR ENGINEERING Co. |
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| CP01 | Change in the name or title of a patent holder |