CN103174297A - Steel bar spacing indicator for construction - Google Patents
Steel bar spacing indicator for construction Download PDFInfo
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- CN103174297A CN103174297A CN 201310084749 CN201310084749A CN103174297A CN 103174297 A CN103174297 A CN 103174297A CN 201310084749 CN201310084749 CN 201310084749 CN 201310084749 A CN201310084749 A CN 201310084749A CN 103174297 A CN103174297 A CN 103174297A
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- wheel rim
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Abstract
The invention discloses a steel bar spacing indicator for construction. The steel bar spacing indicator for construction comprises a walking wheel which is capable of being held and pushed by hand and is composed of a pushing rod, a support frame, a wheel ring, wheel spokes and a wheel shaft, and is characterized in that dotting pens are arranged on the wheel ring at intervals, an ink box is arranged on the support frame, and in the rolling process of the wheel ring, the dotting pens on the wheel ring are inked and dot for indication at the same time by contacting an ink-dipping contact of the ink box. Compared with the prior art, the steel bar spacing indicator for the construction has the advantages of being rapid in indication, high in efficiency, and capable of saving manpower and improving construction speed; being accurate in indication, and capable of eliminating artificial errors and improving construction quality; being simple and convenient to operate, capable of relieving labor intensity, and capable of indicating a plane and a steel bar or a faceted surface; being simple in structure and low in cost.
Description
Technical field
The present invention relates to a kind of building operations rebar spacing marking device.
Background technology
At present, the spacing of reinforcing steel bar laying in building operations, prior art are all generally to take the manual sign of scale or unwrapping wire to determine by the workman.Like this, due to the randomness that manually indicates and time-consuming, not only the quality of impact construction, also affected the progress of construction, and increased construction cost.
A kind of hand-held concrete plate class A of geometric unitA reinforcing bar unwrapping wire marking device is disclosed in Chinese patent application numbers 201220156896.9.This marking device is one and is provided with the mark rod of paintbrush and the hand-held scale of slide rule formation, needs equally during construction to indicate manually, therefore, still has defects.
Summary of the invention
The object of the invention is to overcome the above-mentioned deficiency of prior art and the fast automatic building operations of getting sign ready of a kind of energy rebar spacing marking device is provided, thereby can eliminate the randomness of manual sign, again can saving of work and time, reduce working strength and improve the progress of construction.
The object of the present invention is achieved like this, its technical scheme is: a kind of building operations rebar spacing marking device, it comprises the road wheel of a hand-held promotion that is made of push rod, support, wheel rim, spoke and wheel shaft, it is characterized in that on wheel rim by getting pen ready apart from being provided with, be provided with print cartridge on support, in wheel rim rolls the process of walking, on one side on it get ready pen by the contact print cartridge soak black contact on one side inking get sign ready.This marking device in construction, because a distance is determined in advance, and can't help manually to indicate, thereby just can eliminate the randomness of manual sign and improve construction quality.Simultaneously, getting ready due to sign is to be completed in walking by roller, and speed is fast, and work efficiency is high, thereby saving of work and time, can improve the progress of construction, can reduce again the cost of construction, and historical facts or anecdotes has showed above-mentioned purpose.
In a preferred embodiment, described wheel rim is comprised of the flexible garden arc that has that multistage roller spoke supports, described garden arc is the reverse watt of mutual intussusception of type and has flexible bandage constraint by one, near-end at spoke is provided with a tapered hub, described spoke passes a supporting disk and abuts against on tapered hub, regulate the contact position of spoke termination and tapered hub by the fastening and support member that arranges, just energy line sexually revises the size of wheel rim, thereby accurate adjustment is got the spacing of pen on it ready.Simultaneously, the reverse watt of wheel rim that type garden arc consists of both can indicate on the plane, can ride again reinforcing bar or icepro face and indicate.
The present invention recommends, and the described pen of getting ready is made of a cingulum that can soak China ink, can selectively laterally buckle on described wheel rim along spoke during use, and wherein a place is made as two pens, thereby can adapts to wider spacing adjustment and indicate number of turns range finding; Inking demand for applicable wheel rim size after adjusting, the present invention recommends, described print cartridge is provided with the positioning screw, during use can before and after regulate the print cartridge position, thereby guarantee that it soaks black contact and the good contact of getting pen ready; In order to indicate surplus in starting or when entering the end, the present invention recommends, and is provided with scale on its support.
Compared with the prior art the present invention has following advantages: the one, indicate fast, and efficient is high, can save manpower, improves construction speed; The 2nd, indicate accurately, can eliminate human error, improve construction quality; The 3rd, simple, convenient, can reduce labour intensity, both signable plane, signable reinforcing bar or icepro face again; The 4th, simple in structure, with low cost.
Description of drawings
The present invention below will describe in detail by accompanying drawing (embodiment):
Fig. 1, look schematic diagram for marking device master of the present invention;
Fig. 2, be Fig. 1 structural representation cut-away view;
Fig. 3 is Fig. 2 A place partial structurtes enlarged drawing.
The specific embodiment
With reference to Fig. 1, Fig. 2 and Fig. 3, provided a kind of concrete structure of marking device of the present invention, can find out, this marking device, it comprises the road wheel of a hand-held promotion that is made of push rod 1, support 2, wheel rim 3, spoke 4 and wheel shaft 5, it is characterized in that being provided with by distance on described wheel rim 3 getting pen 6 ready, is provided with print cartridge 7 on support 2, in wheel rim 3 rolls the process of walking, on one side the pen 6 of getting ready on it is got sign ready by contacting the black contact 8 one side inkings of soaking of described print cartridge 7.
In a preferred embodiment, as shown in the figure, described wheel rim 3 is comprised of the flexible garden arc 9 that has that multistage roller spoke 4 supports, described garden arc 9 is the reverse watt of mutual intussusception of type and has flexible bandage 10 constraints by one, near-end at spoke 4 is provided with a tapered hub 11, described spoke 4 passes a supporting disk 12 and abuts against on tapered hub 11, regulate the contact position of spoke 4 terminations and tapered hub 11 by the fastening and support member 13 that arranges, just energy line sexually revises the size of wheel rim 3.Thereby accurate adjustment is got the spacing of pen 6 on it ready.Simultaneously, the reverse watt of wheel rim that type garden arc consists of both can indicate on the plane, can ride again reinforcing bar or icepro face and indicate.
Further, the present invention recommends, the described pen 6 of getting ready, consisted of by a cingulum that can soak China ink, can selectively laterally buckle on described wheel rim 3 along spoke 4 during use, and wherein a place is made as two pens, thereby can adapts to wider spacing adjustment and indicate number of turns range finding; In order to be suitable for the inking demand after the wheel rim size is adjusted, the present invention recommends, and described print cartridge 7 is provided with positioning screw 14, can regulate the position of print cartridge 7 in front and back during use, thereby guarantees that it soaks black contact 8 and the good contact of getting pen 6 ready; In order to indicate surplus in starting or when entering the end, the present invention recommends, and manual guiding ruler 15 is set on its support 1.
The present invention has given detailed description by above-mentioned specific embodiment, but certainly much less can carry out structural optimization to specific embodiment on basis of the present invention, thereby the scope that does not exceed its independent claims protection, for example, for the convenience of regulating, the screw thread chute can be set on the inclined-plane of tapered hub; In order to tackle the calculating of field data, can lay a calculator on support; And for example, both the available metal material, can make etc. of nonmetals again.
Claims (5)
1. building operations rebar spacing marking device, it comprises the road wheel of a hand-held promotion that is made of push rod, support, wheel rim, spoke and wheel shaft, it is characterized in that on wheel rim by getting pen ready apart from being provided with, be provided with print cartridge on support, in wheel rim rolls the process of walking, on one side on it get ready pen by the contact print cartridge soak black contact on one side inking get sign ready.
2. marking device according to claim 1, it is characterized in that described wheel rim is comprised of the flexible garden arc that has that multistage roller spoke supports, described garden arc is the reverse watt of mutual intussusception of type and has flexible bandage constraint by one, near-end at spoke is provided with a tapered hub, described spoke passes a supporting disk and abuts against on tapered hub, regulate the contact position of spoke termination and tapered hub by the fastening and support member that arranges, just energy line sexually revises the size of wheel rim, thereby accurate adjustment is got the spacing of pen on it ready.
3. marking device according to claim 1 and 2, it is characterized in that the described pen of getting ready, consisted of by a cingulum that can soak China ink, can selectively laterally buckle on described wheel rim along spoke during use, and wherein a place is made as two pens, thereby can adapt to wider spacing adjustment and indicate number of turns range finding.
4. marking device according to claim 1 and 2, is characterized in that described print cartridge is provided with the positioning screw.
5. marking device according to claim 1 and 2, is characterized in that being provided with scale on its support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310084749 CN103174297A (en) | 2013-03-18 | 2013-03-18 | Steel bar spacing indicator for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310084749 CN103174297A (en) | 2013-03-18 | 2013-03-18 | Steel bar spacing indicator for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103174297A true CN103174297A (en) | 2013-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310084749 Pending CN103174297A (en) | 2013-03-18 | 2013-03-18 | Steel bar spacing indicator for construction |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042499A (en) * | 2017-03-17 | 2017-08-15 | 成都飞机工业（集团）有限责任公司 | A kind of adjustable equidistant connector aperture device for dotting |
| CN107268444A (en) * | 2017-07-12 | 2017-10-20 | 周瑞国 | A kind of municipal construction road and bridge device for dotting |
| CN110206328A (en) * | 2019-07-01 | 2019-09-06 | 中核华辰建筑工程有限公司 | It is a kind of quickly equidistantly to take a tool |
| CN110616905A (en) * | 2019-09-27 | 2019-12-27 | 中国一冶集团有限公司 | Steel bar spacing pay-off tool and pay-off method thereof |
| CN111174672A (en) * | 2020-01-09 | 2020-05-19 | 中国华冶科工集团有限公司 | Concrete slab reinforcing steel bar spacing marking device |
-
2013
- 2013-03-18 CN CN 201310084749 patent/CN103174297A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042499A (en) * | 2017-03-17 | 2017-08-15 | 成都飞机工业（集团）有限责任公司 | A kind of adjustable equidistant connector aperture device for dotting |
| CN107268444A (en) * | 2017-07-12 | 2017-10-20 | 周瑞国 | A kind of municipal construction road and bridge device for dotting |
| CN107268444B (en) * | 2017-07-12 | 2018-05-29 | 重庆中环建设有限公司 | A kind of municipal construction road and bridge device for dotting |
| CN110206328A (en) * | 2019-07-01 | 2019-09-06 | 中核华辰建筑工程有限公司 | It is a kind of quickly equidistantly to take a tool |
| CN110616905A (en) * | 2019-09-27 | 2019-12-27 | 中国一冶集团有限公司 | Steel bar spacing pay-off tool and pay-off method thereof |
| CN110616905B (en) * | 2019-09-27 | 2021-04-02 | 中国一冶集团有限公司 | Steel bar spacing pay-off tool and pay-off method thereof |
| CN111174672A (en) * | 2020-01-09 | 2020-05-19 | 中国华冶科工集团有限公司 | Concrete slab reinforcing steel bar spacing marking device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130626 |