CN208415958U - A kind of adjustable reinforced bar support tool - Google Patents
A kind of adjustable reinforced bar support tool Download PDFInfo
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- CN208415958U CN208415958U CN201821004984.0U CN201821004984U CN208415958U CN 208415958 U CN208415958 U CN 208415958U CN 201821004984 U CN201821004984 U CN 201821004984U CN 208415958 U CN208415958 U CN 208415958U
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- bar
- loop bar
- pull rod
- cavity
- block
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Abstract
The utility model discloses a kind of adjustable reinforced bar support tools, including pedestal, the pedestal top middle portion is equipped with upright bar, the vertical rod sleeve is arranged in the second cavity in the middle part of loop bar, the left upper portion of the upright bar is equipped with the first limited block, the left end of first limited block extends in the limiting slot being arranged on loop bar inner sidewall, the left lower of the loop bar is equipped with set block, the first cavity is equipped in the middle part of the set block, pull rod is equipped in first cavity, the left end of the pull rod is through set block side wall and end is equipped with pull ring, the two sides up and down of the outer wall of the pull rod are equipped with the second limited block, two second limited blocks are sheathed on slide bar.It is the utility model is designed reasonably, low in cost, easy to use, it can be put into when pouring to support upper reinforcement weight, fixed position, guarantee, which pours, not to be subjected to displacement, is provided simultaneously with the characteristics of capable of reusing, is reduced the waste and project cost of raw material.
Description
Technical field
The utility model relates to civil engineering and road and bridge construction technical field more particularly to a kind of adjustable reinforced bar support works
Tool.
Background technique
In monolithic reinforced concrete structure, site concrete upper reinforcement thickness of concrete cover low qualified is to build
Build one of the common fault of construction quality.To guarantee that site concrete meets former design and related specification requirement, stirrup is mostly used in engineering
Upper reinforcement is supported into design position, inevitably there is confusion in construction and trample phenomenon, cause member upper reinforcing bar and
The position of distributing bar is difficult to control and fixes, and the requirement of construction quality accident specification is not achieved in protective layer quality always.And
Stirrup is integrated with concrete casting, can be consumed a large amount of reinforcing bars in this way, not only be increased project cost, and not meet " low-carbon, ring
The requirement of guarantor, energy conservation ", and since cost height, engineering have the phenomenon that putting or even not putting less in various degree, it is practical to affect reinforcing bar
Protective layer thickness, and then influence construction quality.
It would therefore be highly desirable to design a kind of adjustable reinforced bar support tool, it is put into when pouring to support upper reinforcement weight, Gu
Positioning is set, and guarantee, which pours, not to be subjected to displacement, after the completion of pouring, not completely before solidification or when initial set, is taken out branch stake tool, is realized
The reuse of tool.
Utility model content
The purpose of this utility model is to provide a kind of adjustable reinforced bar support tool, have design it is reasonable, low in cost,
It is easy to use, can be put into when pouring to support upper reinforcement weight, fixed position, guarantee pour be not subjected to displacement it is excellent
Point solves the existing position for pouring member upper reinforcing bar and distributing bar and is difficult to control and fixed, and protective layer quality is not achieved
The problem of requirement of construction quality accident specification.
According to a kind of adjustable reinforced bar support tool of the utility model embodiment, including pedestal, in the pedestal top
Portion is equipped with upright bar, and the vertical rod sleeve is arranged in the second cavity in the middle part of loop bar, and the left upper portion of the upright bar is equipped with the
The left end of one limited block, first limited block extends in the limiting slot being arranged on loop bar inner sidewall, a left side for the loop bar
Side lower part is equipped with set block, and the first cavity is equipped in the middle part of the set block, is equipped with pull rod, the left end of the pull rod in first cavity
Through set block side wall and end is equipped with pull ring, and the two sides up and down of the outer wall of the pull rod are equipped with the second limited block, described in two
Second limited block is sheathed on slide bar, and two slide bars are connected with the first cavity sidewalls, two second limits
The left end of block is equipped with spring, and two springs are sheathed on slide bar side wall；The right end of the pull rod sequentially passes through set block
With loop bar side wall and extend in the groove being arranged on upright bar side wall.
Further, the top middle portion of the support platform is equipped with fixing groove.
Further, the number of multiple grooves is 10~13.
Further, the length of the limiting slot is less than the length of loop bar.
Further, the connection type of the set block and loop bar, support platform and loop bar, upright bar and pedestal is welding.
Further, the outer wall of the pull ring is equipped with one layer of anti-skid chequer.
The utility model has the beneficial effect that compared with prior art
1, by pulling pull ring, it is capable of the height of regulating device, and then can satisfy the use of different height distributing bar
It is required that pull rod protrudes into groove, so that device will not deformation occurs because trampling, it ensure that the position of distributing bar will not occur partially
It moves, while ensure that construction quality；By when solidification is not preceding or pre-hardening completely for concrete, taking out support after the completion of pouring
Tool can give the reuse of implementation tool, and then save the waste of raw material, reduce project cost；
2, by the way that fixing groove is arranged in support platform, the support effect of support platform and reinforcing bar can be reinforced, effectively prevent
Shift phenomenon；Device design is reasonable, low in cost, easy to use, can be put into when pouring to support upper reinforcement
Weight, fixed position, guarantee, which pours, not to be subjected to displacement, is provided simultaneously with the characteristics of capable of reusing, is reduced the waste of raw material
And project cost.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 be the utility model proposes a kind of adjustable reinforced bar support tool structural schematic diagram；
Fig. 2 is the structure enlargement diagram of a-quadrant in Fig. 1.
In figure: 1- support platform, 2- loop bar, 3- upright bar, 4- pedestal, 5- pull ring, 6- cover block, 7- groove, 8- limiting slot, 9-
First limited block, 10- fixing groove, 11- pull rod, the second limited block of 12-, 13- spring, 14- slide bar, the first cavity of 15-, 16-
Two cavitys.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig.1-2, a kind of adjustable reinforced bar support tool, including pedestal 4,4 top middle portion of pedestal are equipped with upright bar 3, stand
Bar 3 is sheathed in the second cavity 16 that 2 middle part of loop bar is arranged in, and the left upper portion of upright bar 3 is equipped with the first limited block 9, the first limit
The left end of position block 9 extends in the limiting slot 8 being arranged on 2 inner sidewall of loop bar, and the left lower of loop bar 2 is equipped with set block 6, covers block
6 middle parts are equipped with the first cavity 15, pull rod 11 are equipped in the first cavity 15, the left end of pull rod 11 is through set 6 side wall of block and end is set
There is pull ring 5, by pulling pull ring 5, is capable of the height of regulating device, and then the use that can satisfy different height distributing bar is wanted
It asks, pull rod 11 protrudes into groove 7, so that device will not deformation occurs because trampling, ensure that the position of distributing bar will not occur
Offset, while ensure that construction quality；By when solidification is not preceding or pre-hardening completely for concrete, taking out branch after the completion of pouring
Stake tool can give the reuse of implementation tool, and then save the waste of raw material, reduce project cost；Pull rod 11
The two sides up and down of outer wall are equipped with the second limited block 12, and two the second limited blocks 12 are sheathed on slide bar 14, two slide bars 14
It is connected with 15 side wall of the first cavity, the left end of two the second limited blocks 12 is equipped with spring 13, and two springs 13 are arranged
In on 14 side wall of slide bar；The right end of pull rod 11, which sequentially passes through set block 6 and 2 side wall of loop bar and extends to, to be arranged on 3 side wall of upright bar
Groove 7 in.
The top middle portion of support platform 1 is equipped with fixing groove 10, by the way that fixing groove is arranged in support platform, can reinforce supporting
The support effect of platform 1 and reinforcing bar, effectively prevent the phenomenon that shifts；The number of multiple grooves 7 is 10~13, limiting slot 8
Length be less than loop bar 2 length, cover block 6 and loop bar 2, support platform 1 and loop bar 2, upright bar 3 and the connection type of pedestal 4 it is equal
Outer wall for welding, pull ring 5 is equipped with one layer of anti-skid chequer.
In use, pulling pull ring 5 that pull rod 11 is driven to move to left, together come the height of regulating device according to the height of spacer bar
When two the second limited blocks 12 moved to left on slide bar 14, and squeeze spring 13, at this time i.e. Moveable-jacket bar 2, regulating device to
The consistent position of reinforcing bar height to be supported, unclamps pull ring 5, pushes the second limited block 12 to move to right under the elastic force effect of spring 13,
Pull rod 11 is moved to right and is stretched in groove 7 simultaneously, and loop bar 2 is i.e. fixed with upright bar 3 at this time, and fixing groove 10 is directed at spacer bar
Reinforcing bar can be supported by bottom；After the completion of pouring, when solidification is not preceding or pre-hardening completely for concrete, branch stake tool is taken out,
With the reuse of implementation tool.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of adjustable reinforced bar support tool, it is characterised in that: including pedestal (4), pedestal (4) top middle portion is equipped with vertical
Bar (3), the upright bar (3) is sheathed in the second cavity (16) being arranged in the middle part of loop bar (2), on the left side of the upright bar (3)
Portion is equipped with the first limited block (9), and the left end of first limited block (9) extends to the limit being arranged on loop bar (2) inner sidewall
In slot (8), the left lower of the loop bar (2) is equipped with set block (6), is equipped with the first cavity (15) in the middle part of the set block (6), described
Pull rod (11) are equipped in first cavity (15), the left end of the pull rod (11) is through set block (6) side wall and end is equipped with pull ring
(5), the two sides up and down of the outer wall of the pull rod (11) are equipped with the second limited block (12), and two second limited blocks (12) are equal
It is sheathed on slide bar (14), two slide bars (14) are connected with the first cavity (15) side wall, two second limits
The left end of block (12) is equipped with spring (13), and two springs (13) are sheathed on slide bar (14) side wall；The pull rod
(11) right end, which sequentially passes through set block (6) and loop bar (2) side wall and extends to, to be arranged in the groove (7) on upright bar (3) side wall.
2. a kind of adjustable reinforced bar support tool according to claim 1, it is characterised in that: it further include support platform (1),
The top middle portion of the support platform (1) is equipped with fixing groove (10).
3. a kind of adjustable reinforced bar support tool according to claim 1, it is characterised in that: multiple grooves (7)
Number is 10~13.
4. a kind of adjustable reinforced bar support tool according to claim 1, it is characterised in that: the length of the limiting slot (8)
Degree is less than the length of loop bar (2).
5. a kind of adjustable reinforced bar support tool according to claim 1, it is characterised in that: the set block (6) and loop bar
(2), support platform (1) and the connection type of loop bar (2), upright bar (3) and pedestal (4) are welding.
6. a kind of adjustable reinforced bar support tool according to claim 1, it is characterised in that: the outer wall of the pull ring (5)
It is equipped with one layer of anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821004984.0U CN208415958U (en) | 2018-06-28 | 2018-06-28 | A kind of adjustable reinforced bar support tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821004984.0U CN208415958U (en) | 2018-06-28 | 2018-06-28 | A kind of adjustable reinforced bar support tool |
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| Publication Number | Publication Date |
|---|---|
| CN208415958U true CN208415958U (en) | 2019-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821004984.0U Active CN208415958U (en) | 2018-06-28 | 2018-06-28 | A kind of adjustable reinforced bar support tool |
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| CN (1) | CN208415958U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700494A (en) * | 2019-09-27 | 2020-01-17 | 鲍伟飞 | Safe antiskid type reinforcing bar positioning mechanism for construction |
| CN113530250A (en) * | 2021-06-11 | 2021-10-22 | 郑州商学院 | Recyclable steel bar split heads and using method thereof |
| CN113802860A (en) * | 2021-10-29 | 2021-12-17 | 中石化石油工程技术服务有限公司 | Truss crossing, pushing, installing and constructing method |
| CN114776046A (en) * | 2022-04-11 | 2022-07-22 | 温州市万丰建设工程有限公司 | Reinforcing steel bar positioning and mounting device for house building and using method |
-
2018
- 2018-06-28 CN CN201821004984.0U patent/CN208415958U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700494A (en) * | 2019-09-27 | 2020-01-17 | 鲍伟飞 | Safe antiskid type reinforcing bar positioning mechanism for construction |
| CN110700494B (en) * | 2019-09-27 | 2021-10-26 | 胡成恩 | Safe antiskid type reinforcing bar positioning mechanism for construction |
| CN113530250A (en) * | 2021-06-11 | 2021-10-22 | 郑州商学院 | Recyclable steel bar split heads and using method thereof |
| CN113530250B (en) * | 2021-06-11 | 2022-07-01 | 郑州商学院 | Recyclable steel bar split heads and using method thereof |
| CN113802860A (en) * | 2021-10-29 | 2021-12-17 | 中石化石油工程技术服务有限公司 | Truss crossing, pushing, installing and constructing method |
| CN113802860B (en) * | 2021-10-29 | 2023-03-14 | 中石化石油工程技术服务有限公司 | Truss crossing, pushing, installing and constructing method |
| CN114776046A (en) * | 2022-04-11 | 2022-07-22 | 温州市万丰建设工程有限公司 | Reinforcing steel bar positioning and mounting device for house building and using method |
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