CN204212392U - I iron anchor system - Google Patents
I iron anchor system Download PDFInfo
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- CN204212392U CN204212392U CN201420598904.4U CN201420598904U CN204212392U CN 204212392 U CN204212392 U CN 204212392U CN 201420598904 U CN201420598904 U CN 201420598904U CN 204212392 U CN204212392 U CN 204212392U
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- iron
- sleeve pipe
- fixed bar
- retention mechanism
- anchor system
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Abstract
The utility model discloses a kind of i iron anchor system, comprise sleeve pipe, fixed bar, upper retention mechanism and lower retention mechanism, sleeve pipe pre-embedding is in concrete floor and be distributed in i iron both sides, and fixed bar is through sleeve pipe and be connected to form the fixed space for fixing i iron with upper retention mechanism and lower retention mechanism; Also comprise the detent mechanism being located at i iron both sides respectively, detent mechanism is connected with the sleeve pipe of homonymy and keeps these sleeve pipes to be located along the same line; When sleeve pipe makes concreting, fixed bar is not connected with floor, and fixed bar, upper retention mechanism and lower retention mechanism can be dismantled, and are convenient to carry out reclaiming repeatedly to utilize, and reduces the loaded down with trivial details degree of construction, saves material, reduces construction cost; And by detent mechanism, located lateral is carried out to homonymy sleeve pipe, the off normal of building floorslab concrete rear sleeve, fixed bar can be avoided, ensure that i iron anchorage point is accurate, improve anchoring quality, guarantee construction safety.
Description
Technical field
The utility model relates to a kind of anchor system, particularly a kind of i iron anchor system.
Background technology
I-steel component of encorbelmenting is widely used in the support of encorbelment construction and the overhanging type discharging platform of external scaffolding in building operations; At present, be generally shift to an earlier date pre-buried pre-formed retainer on floor in steel I-beam anchoring construction, be fixed in snap ring with wooden a tree, used in making timber for boats by stuck for i iron when i iron is installed; First taken out wooden a tree, used in making timber for boats during dismounting and remove i iron again, because the snap ring after building is non-dismountable, the part that cutting machine must be used snap ring to be exposed more than floor face is cut off, such that construction is loaded down with trivial details, spillage of material large, increases construction cost; In addition, after building floorslab concrete, often easily there is the situation of snap ring off normal, cause snap ring invalid with waste, reduce anchoring quality, affect construction safety.
Therefore, just need a kind of i iron anchor system, the main part of its anchoring can be dismantled, be convenient to carry out reclaiming repeatedly to utilize, reduce the loaded down with trivial details degree of construction, save material, reduce construction cost, and steel anchor parts off normal after can avoiding building floorslab concrete, ensure that i iron anchorage point is accurate, improve anchoring quality, guarantee construction safety.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of i iron anchor system, the main part of its anchoring can be dismantled, be convenient to carry out reclaiming repeatedly to utilize, reduce the loaded down with trivial details degree of construction, save material, reduce construction cost, and steel anchor parts off normal after can avoiding building floorslab concrete, ensure that i iron anchorage point is accurate, improve anchoring quality, guarantee construction safety.
I iron anchor system of the present utility model, comprise sleeve pipe, fixed bar, upper retention mechanism and lower retention mechanism, described sleeve pipe pre-embedding is in concrete floor and be distributed in i iron both sides, described fixed bar passes described sleeve pipe and is connected to form the fixed space for fixing i iron with described upper retention mechanism and lower retention mechanism, also comprise the detent mechanism being located at i iron both sides respectively, described detent mechanism is connected with the sleeve pipe of homonymy and keeps these sleeve pipes to be located along the same line.
Further, described sleeve pipe is pvc pipe, and described detent mechanism comprises the spacer bars parallel with i iron, and described spacer bars is connected by wire binding with sleeve pipe.
Further, described sleeve pipe passes the upper surface of concrete floor.
Further, described fixed bar is for establishing threaded round steel, described upper retention mechanism comprises upper mounted plate and top nut, and described fixed bar top is passed fixed plate and is connected with described top nut, makes fixed plate form downward extruding force to i iron.
Further, described top nut adopts double nut to fix, and is provided with upper padding plate between fixed plate and top nut.
Further, described lower retention mechanism comprises bottom plate and lower nut, and described fixed bar bottom is passed described bottom plate and is connected with described lower nut, makes described bottom plate form extruding force upwards to concrete floor; Or the bottom of described fixed bar is connected and is " U " type, described lower retention mechanism comprises the auxiliary fixing plate welded with fixed bar.
Further, described lower nut adopts double nut to fix, and is provided with lower bolster between described bottom plate and lower nut; Described lower nut welds with between fixed bar.
Further, fixed plate, bottom plate adopt angle steel, slab or channel-section steel to make.
Further, anchor system also comprises wooden a tree, used in making timber for boats, and described wooden a tree, used in making timber for boats is placed in two side channels of i iron.
The beneficial effects of the utility model: i iron anchor system of the present utility model, fixed bar is connected to carry out anchoring to i iron through after sleeve pipe with upper retention mechanism, lower retention mechanism, during concreting, fixed bar is not connected with floor, make can dismantle between fixed bar and upper retention mechanism and/or lower retention mechanism, be convenient to carry out reclaiming repeatedly to utilize, reduce the loaded down with trivial details degree of construction, save material, reduce construction cost; And by detent mechanism, located lateral is carried out to homonymy sleeve pipe, homonymy sleeve pipe is arranged all the time on the same line in pre-buried and casting process, the off normal of building floorslab concrete rear sleeve, fixed bar can be avoided, ensure that i iron anchorage point is accurate, improve anchoring quality, guarantee construction safety.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is the structural representation of a kind of structure of the utility model;
Fig. 2 is the structural representation of the another kind of structure of the utility model
Fig. 3 is the structural representation of the utility model along i iron length direction.
Detailed description of the invention
Embodiment one
Fig. 1 is the structural representation of the present embodiment, as shown in the figure: the i iron anchor system of the present embodiment, comprise sleeve pipe 1, fixed bar 2, upper retention mechanism and lower retention mechanism, described sleeve pipe 1 to be embedded in concrete floor 8 and to be distributed in i iron both sides, described fixed bar 2 passes described sleeve pipe 1 and is connected to form the fixed space for fixing i iron 9 with described upper retention mechanism and lower retention mechanism, also comprise the detent mechanism being located at i iron 9 both sides respectively, described detent mechanism is connected with the sleeve pipe 1 of homonymy and keeps these sleeve pipes 1 to be located along the same line; Sleeve pipe 1 is embedded in concrete floor 8 by the template being provided with preformed hole; Adopt between fixed bar 2 and upper retention mechanism and removably connect as being spirally connected; Both can adopt between fixed bar 2 and upper retention mechanism and removably connect, also can be fixedly connected with as welding; Fixed bar 2 is connected to carry out anchoring to i iron 9 through after sleeve pipe 1 with upper retention mechanism, lower retention mechanism, during concreting, fixed bar 2 is not connected with floor 8, fixed bar 2 can be dismantled with upper retention mechanism and/or lower retention mechanism, be convenient to carry out reclaiming repeatedly to utilize, reduce the loaded down with trivial details degree of construction, save material, reduce construction cost; And by detent mechanism, located lateral is carried out to homonymy sleeve pipe 1, homonymy sleeve pipe 1 is arranged all the time on the same line in pre-buried and casting process, the off normal of watering build floor 8 concrete rear sleeve 1, fixed bar 2 can be avoided, ensure that i iron 9 anchorage point is accurate, improve anchoring quality, guarantee construction safety.
In the present embodiment, described sleeve pipe 1 is pvc pipe, and described detent mechanism comprises the spacer bars 3 parallel with i iron 9, and described spacer bars 3 is connected by wire binding with sleeve pipe 1; Pvc pipe from heavy and light, corrosion-resistant, compressive resistance is high, safe and convenient to use; The C12 reinforcing bar that spacer bars 3 can use job site common, make draw materials conveniently, system cost is low, easily realize; During manufacture, first in template, carry out line setting, release the pre-buried position of i iron 9, then service sleeve 1 of holing in template is also fixing, coupled together by sleeve pipe 1 with spacer bars 3 respectively in homonymy sleeve pipe 1 upper end, junction wire binding, ensures sleeve pipe 1 point-blank.
In the present embodiment, described sleeve pipe 1 passes the upper surface of concrete floor 8; The height of sleeve pipe 1 is greater than the thickness of template and floor 8, and the partial-length that sleeve pipe 1 passes is 10-20mm, is convenient to penetrating of fixed bar 2, and when preventing from building, concrete enters in sleeve pipe 1, ensures the detachability of fixed bar 2.
In the present embodiment, described fixed bar 2 is for establishing threaded round steel, described upper retention mechanism comprises upper mounted plate 41 and top nut 42, and described fixed bar 2 top is passed fixed plate 41 and is connected with described top nut 42, makes fixed plate 41 pairs of i iron 9 form downward extruding force; The reinforcing bar of round steel can be diameter be 20mm, top is provided with the external screw thread suitable with top nut 42; In the present embodiment, described top nut 42 adopts double nut to fix, and is provided with upper padding plate 43 between fixed plate 41 and top nut 42; Adopt double nut to prevent loosening of single nut in use procedure, strengthen the reliability of anchoring; Upper padding plate 43 can be have certain flexible metal or non-metal board, avoids the rigid contact between top nut 42 and upper mounted plate 41, increases the service life.
In the present embodiment, described lower retention mechanism comprises bottom plate 51 and lower nut 52, and described fixed bar 2 bottom, through described bottom plate 51 being connected with described lower nut 52, makes described bottom plate 51 pairs of concrete floors 8 form extruding force upwards; Fixed bar 2 bottom is provided with the external screw thread suitable with lower nut 52; Welding operation can be carried out, to avoid the stressed excessive stripped thread caused to the connecting portion of lower nut 52, bottom plate 51 and fixed bar 2 bottom; In the present embodiment, described lower nut 52 adopts double nut to fix, and is provided with lower bolster 53 between described bottom plate 51 and lower nut 52; Described lower nut 52 welds with between fixed bar 2, prevents from skidding; Adopt double nut to prevent loosening of single nut in use procedure, strengthen the reliability of anchoring; Lower bolster 53 can be have certain flexible metal or non-metal board, avoids the rigid contact between lower nut 52 and bottom plate 51, increases the service life; In the present embodiment, fixed plate 41, bottom plate 51 adopt angle steel to make; Angle steel is preferably equal leg angle, and its structure has certain protective effect to nut; Certainly, upper mounted plate 41, bottom plate 51 also can use slab (namely dull and stereotyped at steel) or channel-section steel.
In the present embodiment, anchor system also comprises wooden a tree, used in making timber for boats 7, and described wooden a tree, used in making timber for boats 7 is placed in two side channels of i iron 9; Wood a tree, used in making timber for boats 7 fixes the horizontal level of i iron 9, strengthens system bearing power, improves anchorage reliability.
Embodiment two
Fig. 2 is the structural representation of the present embodiment, and as shown in the figure: the anchor system broadly similar in the anchor system of the present embodiment and embodiment one, difference part is the structure of fixed bar 2 and the composition of lower retention mechanism; In the present embodiment, the bottom of fixed bar 2 is connected and is " U " type, and described lower retention mechanism comprises the auxiliary fixing plate 54 welded with fixed bar 2; Bottom can, by being weldingly connected, can certainly be integrally manufactured shaping " U " type screw rod, is convenient to install, dismantle, and simplifies work progress.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (10)
1. an i iron anchor system, it is characterized in that: comprise sleeve pipe, fixed bar, upper retention mechanism and lower retention mechanism, described sleeve pipe pre-embedding is in concrete floor and be distributed in i iron both sides, and described fixed bar is through described sleeve pipe and be connected to form the fixed space for fixing i iron with described upper retention mechanism and lower retention mechanism; Also comprise the detent mechanism being located at i iron both sides respectively, described detent mechanism is connected with the sleeve pipe of homonymy and keeps these sleeve pipes to be located along the same line.
2. i iron anchor system according to claim 1, is characterized in that: described sleeve pipe is pvc pipe, and described detent mechanism comprises the spacer bars parallel with i iron, and described spacer bars is connected by wire binding with sleeve pipe.
3. i iron anchor system according to claim 1, is characterized in that: described sleeve pipe passes the upper surface of concrete floor.
4. i iron anchor system according to claim 1, it is characterized in that: described fixed bar is for establishing threaded round steel, described upper retention mechanism comprises upper mounted plate and top nut, described fixed bar top is passed fixed plate and is connected with described top nut, makes fixed plate form downward extruding force to i iron.
5. i iron anchor system according to claim 4, is characterized in that: described top nut adopts double nut to fix, and is provided with upper padding plate between fixed plate and top nut.
6. i iron anchor system according to claim 4, it is characterized in that: described lower retention mechanism comprises bottom plate and lower nut, described fixed bar bottom is passed described bottom plate and is connected with described lower nut, makes described bottom plate form extruding force upwards to concrete floor.
7. i iron anchor system according to claim 6, is characterized in that: described lower nut adopts double nut to fix, and is provided with lower bolster between described bottom plate and lower nut; Described lower nut welds with between fixed bar.
8. i iron anchor system according to claim 6, is characterized in that: fixed plate, bottom plate adopt angle steel, slab or channel-section steel to make.
9. i iron anchor system according to claim 4, is characterized in that: the bottom of described fixed bar is connected and is " U " type, described lower retention mechanism comprises the auxiliary fixing plate welded with fixed bar.
10. the i iron anchor system according to any one of claim 1 to 9, is characterized in that: anchor system also comprises wooden a tree, used in making timber for boats, and described wooden a tree, used in making timber for boats is placed in two side channels of i iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420598904.4U CN204212392U (en) | 2014-10-16 | 2014-10-16 | I iron anchor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420598904.4U CN204212392U (en) | 2014-10-16 | 2014-10-16 | I iron anchor system |
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| Publication Number | Publication Date |
|---|---|
| CN204212392U true CN204212392U (en) | 2015-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420598904.4U Active CN204212392U (en) | 2014-10-16 | 2014-10-16 | I iron anchor system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989101A (en) * | 2015-05-25 | 2015-10-21 | 中国五冶集团有限公司 | Discharging platform construction method |
| CN105064721A (en) * | 2015-08-09 | 2015-11-18 | 朱金凤 | Support frame for building construction |
| CN105696796A (en) * | 2016-02-19 | 2016-06-22 | 江苏华海钢结构有限公司 | Cantilever scaffold steel girder anchoring method |
| CN106522439A (en) * | 2016-12-21 | 2017-03-22 | 西安建筑科技大学 | I-steel beam type raw bamboo floor slab |
| CN107035043A (en) * | 2016-12-21 | 2017-08-11 | 西安建筑科技大学 | A kind of square steel tube beam raw bamboo floor |
| CN112720386A (en) * | 2020-12-25 | 2021-04-30 | 中国航空工业集团公司北京航空精密机械研究所 | Compatible rotatory revolving stage of jumbo size fecund article |
-
2014
- 2014-10-16 CN CN201420598904.4U patent/CN204212392U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989101A (en) * | 2015-05-25 | 2015-10-21 | 中国五冶集团有限公司 | Discharging platform construction method |
| CN105064721A (en) * | 2015-08-09 | 2015-11-18 | 朱金凤 | Support frame for building construction |
| CN105696796A (en) * | 2016-02-19 | 2016-06-22 | 江苏华海钢结构有限公司 | Cantilever scaffold steel girder anchoring method |
| CN106522439A (en) * | 2016-12-21 | 2017-03-22 | 西安建筑科技大学 | I-steel beam type raw bamboo floor slab |
| CN107035043A (en) * | 2016-12-21 | 2017-08-11 | 西安建筑科技大学 | A kind of square steel tube beam raw bamboo floor |
| CN112720386A (en) * | 2020-12-25 | 2021-04-30 | 中国航空工业集团公司北京航空精密机械研究所 | Compatible rotatory revolving stage of jumbo size fecund article |
| CN112720386B (en) * | 2020-12-25 | 2023-05-30 | 中国航空工业集团公司北京航空精密机械研究所 | Large-size multi-product compatible rotary turntable |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |