CN201301561Y - Bar-spacing set rule - Google Patents
Bar-spacing set rule Download PDFInfo
- Publication number
- CN201301561Y CN201301561Y CNU2008203025937U CN200820302593U CN201301561Y CN 201301561 Y CN201301561 Y CN 201301561Y CN U2008203025937 U CNU2008203025937 U CN U2008203025937U CN 200820302593 U CN200820302593 U CN 200820302593U CN 201301561 Y CN201301561 Y CN 201301561Y
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- China
- Prior art keywords
- chi
- scale
- reinforcing bar
- array pitch
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- Expired - Fee Related
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Abstract
A bar-spacing set rule, comprising a ruler body, is characterized in that the ruler body is formed by connecting a main scale fixed at a long side of a bottom board, an auxiliary scale fixed inside another long side of the bottom board, an L-shaped end plate fixed at both ends of the bottom board, and a stationary bearing fixed on an extending line at the corner of the L-shaped end plate. Movable scales are arranged in an inner cavity of the ruler body and in a slot arranged between the auxiliary scale and the stationary bearing, wherein the movable scale in the inner cavity is temporarily connected with the L-shaped end plate, and the movable scale in the slot is connected with a supporting pad and the L-shaped end plate through bolts. The main scale, the auxiliary scale and the movable scales have circularly distributed scale marks of different bar-spacing distances, and locating slots for fixing bars are arranged at the scale marks. The bar-spacing set rule can accurately measure distance between bars during construction for armored concrete project, and is characterized by simple structure, easy construction, rapidly accurate measurement, labor-saving and material-saving effect, and high construction quality of armored concrete.
Description
Technical field
The utility model relates to the instrument of reinforcing bar array pitch location in a kind of reinforced concrete building engineering.
Background technology
In the reinforced concrete building engineering, the accurate location of rebar spacing is the emphasis of checking in the reinforcement construction always, also is one of assurance top order of structural safety.The engineering of particularly providing quality goods or brilliant, the reinforcing bar binding spacing requires higher, will carry out the entity ultrasonic examination before the final acceptance of construction.In the reinforcing bar binding process of reality, take a lot of work expense material of traditional reinforcing bar unwrapping wire localization method, because of multiple reason is difficult to guarantee that spacing is accurately consistent, although adopt the ladder muscle, spacer ferrule, location measures such as locator card also difficultly reach desirable effect.
The utility model content
The utility model provides a kind of reinforcing bar array pitch positioning rule, solve the technical problem that the reinforcing bar array pitch is accurately located in the steel concrete.
The technical scheme that its technical problem that solves the utility model adopts is:
This reinforcing bar array pitch positioning rule, comprise blade, it is characterized in that: blade is by the main scale that is fixed on the long limit of chi base plate one side, be fixed on the chi of paying of inboard, the long limit of chi base plate opposite side, the L shaped end plate that is fixed on chi base plate two ends is formed by connecting with the fixed support that is distributed in L shaped end plate turning extended line, be connected adjustable rule in the draw-in groove between the inner chamber of above-mentioned blade and pair chi and the fixed support, wherein the adjustable rule in the inner chamber is connected with L shaped end plate temporarily, adjustable rule in the draw-in groove is connected by fastening bolt with L shaped end plate with fixed support, above-mentioned main scale, pay chi and the scale that adjustable rule has different reinforcing bar location spacings and circulates and arrange, be useful on the detent of fastening reinforcing bar at the scale place.
An adjustable rule or two adjustable rules can be arranged in the inner chamber of above-mentioned blade.
The material of above-mentioned main scale, pair chi and adjustable rule can be steel plate, aluminium alloys, plastics, timber or glass fiber reinforced plastic.
Scale spacing on the above-mentioned main scale is 100mm, 125mm, 150mm or 120mm, 160mm.
Scale spacing on above-mentioned pair of chi is 120mm, 160mm or 100mm, 125mm, 150mm.
Scale spacing on the above-mentioned adjustable rule is 110mm, 190mm or 130mm, 170mm or 140mm, 180mm.
One end of above-mentioned main scale, pair chi and adjustable rule is L-shaped.
The detent at above-mentioned main scale scale place or exceed the chi sideline or recessed in the chi sideline.
The detent at above-mentioned pair of chi scale place or exceed the chi sideline or recessed in the chi sideline.
The detent at above-mentioned adjustable rule scale place or exceed the chi sideline or recessed in the chi sideline.
The beneficial effects of the utility model are:
The utility model accurate spacer bars spacing in reinforced concrete construction has characteristics simple in structure, easy construction, not only can quick and precisely locate, and can reach the effect of labor and material saving, thereby improve the construction quality of steel concrete.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of main scale.
Fig. 3 is a structural representation of paying chi.
Fig. 4 is the structural representation of first adjustable rule.
Fig. 5 is the structural representation of second adjustable rule.
Fig. 6 is the structural representation of the 3rd adjustable rule.
Fig. 7 is the stereogram of blade.
Reference numeral: 1-main scale, 2-pay chi, 3-first adjustable rule, 4-second adjustable rule, 5-the 3rd adjustable rule, 6-fixed support, 7-fastening bolt, 8-L shape end plate, 9-chi base plate, 10-detent.
The specific embodiment
Embodiment is referring to Fig. 1, shown in Figure 7, this reinforcing bar array pitch positioning rule, blade is formed by connecting by the main scale 1 that is fixed on the long limit of chi base plate 9 one sides, several fixed supports 6 of paying chi 2, be fixed on the L shaped end plate 8 at chi base plate 9 two ends and be distributed in L shaped end plate 8 turning extended lines of being fixed on inboard, the long limit of chi base plate 9 opposite sides.Main, pay two side and the chi base plate of chi and fuse as blade, three the less adjustable rule of probability occurs, are fixed on during use in the inner chamber and draw-in groove of blade again, they locate 110,190,130,170,140 respectively, six kinds of specification spacings of 180mm.
Be connected adjustable rule in the draw-in groove between the inner chamber of above-mentioned blade and pair chi 2 and the fixed support 6, wherein the adjustable rule in the inner chamber is connected with L shaped end plate 8 temporarily, adjustable rule in the draw-in groove is connected by fastening bolt 7 with L shaped end plate 8 with fixed support 6, can be lined with packing ring between fastening bolt 7 and the adjustable rule, chi face graduation mark prevents to fray.For ease of connecting, an end of above-mentioned main scale, pair chi and adjustable rule can be L-shaped, is connected with L shaped end plate 8 with convenient.
Steel plate or aluminium alloys about above-mentioned main scale, pair chi and adjustable rule can use 10mm thick are made, and various scales are distinguished with different colours, use with convenient.An adjustable rule can be arranged in the inner chamber of above-mentioned blade, two or two above adjustable rules also can be arranged.
Above-mentioned main scale, pair chi and adjustable rule have the scale that different reinforcing bars location spacings also circulate and arrange, and are useful on the detent 10 of fastening reinforcing bar at the scale place.The detent at above-mentioned main scale, pair chi or adjustable rule scale place all can exceed chi sideline or recessed in the chi sideline.The shape of detent can be semicircle or the circular arc of diameter 20mm, can exceed chi sideline 20mm, and two supporting results of use in positioning rule plate muscle two ends are better.
Referring to Fig. 2, the scale spacing on the above-mentioned main scale 1 is 100mm, 125mm, 150mm, can locate spacing 100,125,150,200,250, six kinds of rebar spacings commonly used of 300mm, also specific customization scale as required.
Referring to Fig. 3, the scale spacing on above-mentioned pair of chi 2 is 120mm, 160mm, also specific customization scale as required.
Referring to Fig. 4, the scale spacing on above-mentioned first adjustable rule is 110mm, 190mm, also specific customization scale as required.
Referring to Fig. 5, the scale spacing on above-mentioned second adjustable rule is 130mm, 170mm, also specific customization scale as required.
Referring to Fig. 6, the scale spacing on above-mentioned the 3rd adjustable rule is 140mm, 180mm, also specific customization scale as required.
The course of work of the present utility model:
1, the location of slab muscle: after wall column beam sideline bullet is good, eject first 50mm starting muscle line, 0 scale of positioning rule is aimed at starting muscle line, spacing by drawing finds corresponding scale groove on positioning rule again, and reinforcing bar is put into detent successively.Again the reinforcing bar in first positioning bar on the net sheet muscle and the detent is carried out colligation, successively forward to reinforcing bar location colligation.Also can be used for the embedded iron on the network for location sheet.
2, the location of wall column reinforcing bar: since the joist spacing based on 100,125,150,200,250mm., the main scale monolithic that can do an activity in addition is used.
Claims (10)
1. reinforcing bar array pitch positioning rule, comprise blade, it is characterized in that: blade is by the main scale (1) that is fixed on the long limit of chi base plate (9) one sides, be fixed on pair chi (2) of inboard, the long limit of chi base plate (9) opposite side, the fixed support (6) that is fixed on the L shaped end plate (8) at chi base plate (9) two ends and is distributed in L shaped end plate (8) turning extended line is formed by connecting, be connected adjustable rule in the draw-in groove between the inner chamber of above-mentioned blade and pair chi (2) and the fixed support (6), wherein the adjustable rule in the inner chamber is connected with L shaped end plate (8) temporarily, adjustable rule in the draw-in groove is connected by fastening bolt (7) with L shaped end plate (8) with fixed support (6), above-mentioned main scale, pay chi and the scale that adjustable rule has different reinforcing bar location spacings and circulates and arrange, be useful on the detent (10) of fastening reinforcing bar at the scale place.
2. reinforcing bar array pitch positioning rule according to claim 1 is characterized in that: an adjustable rule or two adjustable rules are arranged in the inner chamber of above-mentioned blade.
3. reinforcing bar array pitch positioning rule according to claim 2 is characterized in that: the material of above-mentioned main scale, pair chi and adjustable rule is steel plate, aluminium alloys, plastics, timber or glass fiber reinforced plastic.
4. reinforcing bar array pitch positioning rule according to claim 3 is characterized in that: the scale spacing on the above-mentioned main scale (1) is 100mm, 125mm, 150mm or 120mm, 160mm.
5. reinforcing bar array pitch positioning rule according to claim 3 is characterized in that: the scale spacing on the above-mentioned pair of chi (2) is 120mm, 160mm or 100mm, 125mm, 150mm.
6. reinforcing bar array pitch positioning rule according to claim 3 is characterized in that: the scale spacing on the above-mentioned adjustable rule is 110mm, 190mm or 130mm, 170mm or 140mm, 180mm.
7. reinforcing bar array pitch positioning rule according to claim 3 is characterized in that: an end of above-mentioned main scale, pair chi and adjustable rule is L-shaped.
8. reinforcing bar array pitch positioning rule according to claim 3 is characterized in that: the detent at above-mentioned main scale scale place or exceed the chi sideline or recessed in the chi sideline.
9. reinforcing bar array pitch positioning rule according to claim 3 is characterized in that: the detent at above-mentioned pair of chi scale place or exceed the chi sideline or recessed in the chi sideline.
10. reinforcing bar array pitch positioning rule according to claim 3 is characterized in that: the detent at above-mentioned adjustable rule scale place or exceed the chi sideline or recessed in the chi sideline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203025937U CN201301561Y (en) | 2008-10-31 | 2008-10-31 | Bar-spacing set rule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008203025937U CN201301561Y (en) | 2008-10-31 | 2008-10-31 | Bar-spacing set rule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201301561Y true CN201301561Y (en) | 2009-09-02 |
Family
ID=41085185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008203025937U Expired - Fee Related CN201301561Y (en) | 2008-10-31 | 2008-10-31 | Bar-spacing set rule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201301561Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534958A (en) * | 2015-01-12 | 2015-04-22 | 马志华 | Ruler for rapidly checking steel bars on site |
-
2008
- 2008-10-31 CN CNU2008203025937U patent/CN201301561Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534958A (en) * | 2015-01-12 | 2015-04-22 | 马志华 | Ruler for rapidly checking steel bars on site |
| CN104534958B (en) * | 2015-01-12 | 2017-10-13 | 马志华 | Reinforcing bar scene is quick to check chi |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090902 Termination date: 20131031 |