CN105401731A - Steel bar fixing box - Google Patents
Steel bar fixing box Download PDFInfo
- Publication number
- CN105401731A CN105401731A CN201510943620.3A CN201510943620A CN105401731A CN 105401731 A CN105401731 A CN 105401731A CN 201510943620 A CN201510943620 A CN 201510943620A CN 105401731 A CN105401731 A CN 105401731A
- Authority
- CN
- China
- Prior art keywords
- box body
- bolt
- groove structure
- extruding
- reinforcing 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.)
- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
- E04G21/122—Machines for joining reinforcing bars
-
- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
- E04G21/122—Machines for joining reinforcing bars
- E04G21/123—Wire twisting tools
-
- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
- E04G21/125—Reinforcement continuity box
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Connection Or Junction Boxes (AREA)
Abstract
The invention discloses a steel bar fixing box comprising a stainless steel-made box body and a fixing groove formed in the inner side of the box body. A groove structure, into which a steel bar is embedded is arranged in the middle of the fixing groove; the side wall of the box body is provided with a through hole corresponding to the groove structure; the through hole is communicated with the groove structure and the external part of the box body; an axis of the through hole is overlapped with the groove structure in an axial way; the tail end of the fixing groove is placed in the middle of the box body; a first extruding bolt perpendicular to a length direction of the groove structure is arranged on the side wall of one side of the box body; and a second extruding bolt parallel to a length direction of the groove structure is arranged on the one side of the fixing groove. With two bolts, the steel bar can extruded to achieve 90-degree bend for twice, so the steel bar can be fixed in the box body and the end parts of the steel bar can be fixed and connected with each other.
Description
Technical field
The present invention relates to a kind of reinforcing bar fixed bin.
Background technology
The existing mode connected reinforcing bar mainly adopts the mode of welding to realize, and the while of connecting insecure, is inconvenient to dismantle, is also inconvenient to be maintained in, and when welding position goes wrong, it is very inconvenient to repair it.
Summary of the invention
The object of the present invention is to provide a kind of reinforcing bar fixed bin, prior art Problems existing can be improved, by adopting two bolt compresses reinforcing bars to achieve twice 90 degree of bendings, thus can tray interior be fixed on, realize end reinforced fixing and be interconnected.
The present invention is achieved through the following technical solutions:
A kind of reinforcing bar fixed bin, comprise the box body that stainless steel is made and the holddown groove be arranged on inside box body, the groove structure for embedding reinforcing bar is provided with in the middle part of described holddown groove, described box side wall is provided with the through hole corresponding with described groove structure position, groove structure described in described through hole is communicated with and described box portion outside, the axis of described through hole and the axis of described groove structure coincide, described holddown groove end is positioned in the middle part of described box body, described box body side sidewall is provided with described groove structure length direction perpendicular first and extrudes bolt, the first described extruding bolt thread is connected on described box side wall, width between the screw thread cylinder of the first described extruding bolt and described holddown groove end is greater than the width of described groove structure, be provided with in described holddown groove side parallel with described groove structure length direction second extrude bolt, the second described extruding bolt thread is connected on the sidewall of described box body, the second described extruding bolt is positioned at described groove structure away from the described first extruding bolt side, column structure is provided with at the described first extruding bolt and the described second extruding bolt end, the axis of described groove structure and described first extrudes the axis of bolt, the axis of the second extruding bolt is in the same plane.
Further, for realizing the present invention better, be provided with the hold-down nut extruding bolt thread with described first and be connected at described tray interior, described hold-down nut lower end is fixedly connected on described inboard wall of cartridge.
Further, for realizing the present invention better, described hold-down nut is positioned at described holddown groove away from the described second extruding bolt side.
Further, for realizing the present invention better, be provided with the hold-down nut extruding bolt thread with described second and be connected at described tray interior.
Further, for realizing the present invention better, described box body is provided with screwed hole, the axes normal of described screwed hole is in the axis of described through hole, the fastening bolt be threaded in this screwed hole is provided with in described screwed hole, described fastening bolt runs through described screwed hole, and described fastening bolt end is positioned at described through hole.
The present invention compared with prior art, has following beneficial effect:
(1) the present invention is by adopting box body structure, and arranges through hole on box body structure, conveniently reinforcing bar is passed through hole, and is embedded in groove structure, thus reinforcing bar end can be made to be positioned at box body structure, is conveniently fixed reinforcing bar end;
(2) the present invention extrudes bolt arrangement by employing first, can by revolving the first extruding bolt to tray interior, make the column structure extruding reinforcing bar end on the first extruding bolt, make reinforcing bar end occur bending, thus realizes it and fix;
(3) the present invention is vertical setting by making the first extruding bolt arrangement and groove structure, can make during the first extruding bolt compresses reinforcing bar end, to make reinforcing bar end be 90 degree of bendings, thus make reinforcing bar end be not easy relative box body to be moved, relatively can be fixed on tray interior;
(4) the present invention extrudes bolt by employing second, make the second extruding bolt parallel with groove structure simultaneously, thus the second extruding bolt and first can be made to extrude bolt Relative vertical, make reinforcing bar after the first extruding bolt compresses bending, then extrude the extruding of bolt by second, again 90 degree of bendings occur, it is made to be not easy to deviate from box body, make it more firm, make reinforcing bar after twice 90 degree of bendings, be firmly fixed on tray interior;
(5) the present invention is by adopting column structure, can increase the contact area with reinforcing bar, can realize the effect promoting reinforcing bar bending better, can handled easily.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Reference numeral: 101. box bodys, 102. holddown grooves, 103. first extruding bolts, 104. column structures, 105. second extruding bolts, 106. hold-down nuts, 107. through holes, 108. fastening bolts.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment 1:
As shown in Figure 1, a kind of reinforcing bar fixed bin, comprise the box body 101 that stainless steel is made and the holddown groove 102 be arranged on inside box body 101, the groove structure for embedding reinforcing bar is provided with in the middle part of described holddown groove 102, described box body 101 sidewall is provided with the through hole 107 corresponding with described groove structure position, described through hole 107 is communicated with described groove structure and described box body 101 is outside, the axis of described through hole 107 and the axis of described groove structure coincide, described holddown groove 102 end is positioned in the middle part of described box body 101, described box body 101 side sidewall is provided with described groove structure length direction perpendicular first and extrudes bolt 103, the first described extruding bolt 103 is threaded on described box body 101 sidewall, width between the screw thread cylinder of the first described extruding bolt 103 and described holddown groove 102 end is greater than the width of described groove structure, be provided with in described holddown groove 102 side parallel with described groove structure length direction second extrude bolt 105, the second described extruding bolt 105 is threaded on the sidewall of described box body 101, the second described extruding bolt 105 is positioned at described groove structure away from the described first extruding bolt 103 side, column structure 104 is provided with at the described first extruding bolt 103 and the described second extruding bolt 105 end, the axis of described groove structure and described first extrudes the axis of bolt 103, the axis of the second extruding bolt 105 is in the same plane.
The present invention by adopting box body structure, and arranges through hole on box body structure, conveniently reinforcing bar is passed through hole, and is embedded in groove structure, thus reinforcing bar end can be made to be positioned at box body structure, is conveniently fixed reinforcing bar end; The present invention extrudes bolt arrangement by employing first, can by revolving the first extruding bolt to tray interior, make the column structure extruding reinforcing bar end on the first extruding bolt, make reinforcing bar end occur bending, thus realizes it and fix; The present invention is vertical setting by making the first extruding bolt arrangement and groove structure, can make during the first extruding bolt compresses reinforcing bar end, to make reinforcing bar end be 90 degree of bendings, thus make reinforcing bar end be not easy relative box body to be moved, relatively can be fixed on tray interior; The present invention extrudes bolt by employing second, make the second extruding bolt parallel with groove structure simultaneously, thus the second extruding bolt and first can be made to extrude bolt Relative vertical, make reinforcing bar after the first extruding bolt compresses bending, then extrude the extruding of bolt by second, again 90 degree of bendings occur, it is made to be not easy to deviate from box body, make it more firm, make reinforcing bar after twice 90 degree of bendings, be firmly fixed on tray interior; The present invention, by adopting column structure, can increase the contact area with reinforcing bar, can realize the effect promoting reinforcing bar bending better, can handled easily.
Embodiment 2:
The present embodiment is on the basis of embodiment 1, conveniently realize fixing the first extruding bolt, make it can move along fixation locus in use, in the present embodiment, preferably, be provided with the hold-down nut 106 extruding bolt 103 with described first and be threaded in described box body 101 inside, described hold-down nut 106 lower end is fixedly connected on described box body 101 inwall.By arranging hold-down nut, the problem of Joint failure when the relative box body connecting portion of the first extruding bolt can be avoided to occur stripped thread.
In order to avoid hold-down nut affects the bending of reinforcing bar, in the present embodiment, preferably, described hold-down nut 106 is positioned at described holddown groove 102 away from the described second extruding bolt 105 side.By above-mentioned setting, hold-down nut can be made to play while support first extrudes bolt, make it can not affect the use of the first extruding bolt.
In order to enable the second extruding bolt move along fixation locus, in the present embodiment, preferably, the hold-down nut 106 extruding bolt 105 with described second and be threaded is provided with in described box body 101 inside.By arranging hold-down nut, the problem of Joint failure when the relative box body connecting portion of the second extruding bolt can be avoided to occur stripped thread.
Be input to box body portion potential energy to make reinforcing bar to be enough relatively fixed on box body, in the present embodiment, preferably, described box body 101 is provided with screwed hole, the axes normal of described screwed hole is in the axis of described through hole 107, in described screwed hole, be provided with the fastening bolt 108 be threaded in this screwed hole, described fastening bolt 108 runs through described screwed hole, and described fastening bolt 108 end is positioned at described through hole 107.By arranging fastening bolt, after being fixed up by reinforcing bar, fixing bolt can be screwed down, make fastening bolt lower end be pressed together on reinforcing bar upper surface, make reinforcing steel bar bear, play effect fixing further.
Claims (5)
1. a reinforcing bar fixed bin, it is characterized in that: comprise the box body (101) that stainless steel is made and the holddown groove (102) being arranged on box body (101) inner side, described holddown groove (102) middle part is provided with the groove structure for embedding reinforcing bar, described box body (101) sidewall is provided with the through hole (107) corresponding with described groove structure position, groove structure described in described through hole (107) is communicated with and described box body (101) outside, the described axis of through hole (107) and the axis of described groove structure coincide, described holddown groove (102) end is positioned at described box body (101) middle part, described box body (101) side sidewall is provided with described groove structure length direction perpendicular first and extrudes bolt (103), the first described extruding bolt (103) is threaded on described box body (101) sidewall, width between the screw thread cylinder of the first described extruding bolt (103) and described holddown groove (102) end is greater than the width of described groove structure, be provided with in described holddown groove (102) side parallel with described groove structure length direction second extrude bolt (105), the second described extruding bolt (105) is threaded on the sidewall of described box body (101), the second described extruding bolt (105) is positioned at described groove structure away from the described first extruding bolt (103) side, column structure (104) is provided with in the described first extruding bolt (103) and the described second extruding bolt (105) end, the axis of described groove structure and described first extrudes the axis of bolt (103), the axis of the second extruding bolt (105) is in the same plane.
2. a kind of reinforcing bar fixed bin according to claim 1, it is characterized in that: be provided with the hold-down nut (106) extruding bolt (103) with described first and be threaded in described box body (101) inside, described hold-down nut (106) lower end is fixedly connected on described box body (101) inwall.
3. a kind of reinforcing bar fixed bin according to claim 2, is characterized in that: described hold-down nut (106) is positioned at described holddown groove (102) away from the described second extruding bolt (105) side.
4. a kind of reinforcing bar fixed bin according to claim 1, is characterized in that: be provided with the hold-down nut (106) extruding bolt (105) with described second and be threaded in described box body (101) inside.
5. a kind of reinforcing bar fixed bin according to claim 1, it is characterized in that: on described box body (101), be provided with screwed hole, the axes normal of described screwed hole is in the axis of described through hole (107), the fastening bolt (108) be threaded in this screwed hole is provided with in described screwed hole, described fastening bolt (108) runs through described screwed hole, and described fastening bolt (108) end is positioned at described through hole (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510943620.3A CN105401731A (en) | 2015-12-16 | 2015-12-16 | Steel bar fixing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510943620.3A CN105401731A (en) | 2015-12-16 | 2015-12-16 | Steel bar fixing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105401731A true CN105401731A (en) | 2016-03-16 |
Family
ID=55467450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510943620.3A Pending CN105401731A (en) | 2015-12-16 | 2015-12-16 | Steel bar fixing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105401731A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112282409A (en) * | 2020-09-07 | 2021-01-29 | 中国建筑第八工程局有限公司 | Top-supporting type carbon fiber prestress tensioning structure and tensioning method |
-
2015
- 2015-12-16 CN CN201510943620.3A patent/CN105401731A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112282409A (en) * | 2020-09-07 | 2021-01-29 | 中国建筑第八工程局有限公司 | Top-supporting type carbon fiber prestress tensioning structure and tensioning method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160316 |