CN217174371U - Tool for adjusting linear of guardrail steel template - Google Patents
Tool for adjusting linear of guardrail steel template Download PDFInfo
- Publication number
- CN217174371U CN217174371U CN202121164275.0U CN202121164275U CN217174371U CN 217174371 U CN217174371 U CN 217174371U CN 202121164275 U CN202121164275 U CN 202121164275U CN 217174371 U CN217174371 U CN 217174371U
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- steel
- reinforcing bar
- guardrail
- angle steel
- bar
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 141
- 239000010959 steel Substances 0.000 title claims abstract description 141
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 53
- 238000012545 processing Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 abstract description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 9
- 238000003466 welding Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model discloses a frock of adjustment guardrail steel form line type, including the angle steel, the lower terminal surface of the horizontal section of angle steel is connected with two first reinforcing bars at least, and the angle steel is perpendicular column structure with first reinforcing bar and lays, and the lower extreme of first reinforcing bar is connected with the second reinforcing bar, and two inner wall top openings at the guardrail steel form are supported at the both ends of second reinforcing bar. This frock of adjustment guardrail steel form line type can accomplish guardrail steel form line type adjustment fast, has improved operating mass with rated load and efficiency simultaneously to there is good maneuverability, repeatedly usable, the turnover is convenient, and is quick convenient, has shortened the activity cycle, has guaranteed the operation quality, has obvious economic benefits. The structure is simple, the materials and the processing tools required by the operation tool are frequently used on site, the processing is simple, the operation speed is high, and the control is facilitated.
Description
Technical Field
The application relates to the technical field of anti-collision guardrail support, in particular to a tool for adjusting the linear type of a steel template of a guardrail.
Background
Along with the rapid development and construction of the bridge industry in China, the shape of the bridge anti-collision guardrail is also manifold, the anti-collision guardrail template is changed from the former bamboo plywood into a steel template, and the length of each steel template is generally 1-2 m. As the anti-collision guardrail is of a bridge auxiliary structure, the appearance quality and the line type are very important. The line type after the anticollision barrier shaping is being restricted to anticollision barrier template line type, because anticollision barrier template is many, and the template runs through a plurality of reinforcing bars of grafting in order to strengthen guardrail intensity, makes the template have inward pressure, and the line type adjustment degree of difficulty is big, the cycle length after every template is assembled and is accomplished, for this reason, we provide the frock of adjustment guardrail steel form line type.
SUMMERY OF THE UTILITY MODEL
In view of the shortcomings of the prior art, the utility model aims to provide a tool for adjusting the linear form of a steel template of a guardrail, which solves the problems of the prior art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a frock of adjustment guardrail steel form line type, includes the angle steel, the lower terminal surface of the horizontal section of angle steel is connected with two first reinforcing bars at least, and the angle steel is perpendicular column structure with first reinforcing bar and lays, and the lower extreme of first reinforcing bar is connected with the second reinforcing bar, and two inner wall apical orifices at the guardrail steel form are supported at the both ends of second reinforcing bar.
Furthermore, the first steel bar and the second steel bar are arranged in parallel, the first steel bar is fixedly welded with the second steel bar and the angle steel, and the first steel bar is welded with the second steel bar and the angle steel in a double-sided mode.
Furthermore, the length of second reinforcing bar is the same with the distance between the two inner wall top openings of guardrail steel form, and the both ends of first reinforcing bar are outwards extended for the tip of second reinforcing bar, and the distance that first reinforcing bar outwards extended a section is 3-5 cm.
Furthermore, the outer side wall of the vertical section of the angle steel is flush with the end part of one end of the second steel bar.
Furthermore, the lower terminal surface of angle steel is connected with a plurality of supporting steel plate with second reinforcing bar tip parallel and level, and supporting steel plate and the crisscross laying of second reinforcing bar, and the lower terminal surface of supporting steel plate and the lower terminal surface of second reinforcing bar are located same horizontal plane.
Furthermore, both ends fixedly connected with shrouding of the horizontal section up end of angle steel, and the lateral wall of shrouding and the inside wall fixed connection of the vertical section of angle steel, set up threaded hole on the shrouding.
Compared with the prior art, the beneficial effects of the utility model are that: this frock of adjustment guardrail steel form line type can accomplish crashproof guardrail steel form line type adjustment fast, has improved operating mass and efficiency simultaneously to there is good maneuverability, repeatedly usable, the turnover is convenient, and is quick convenient, has shortened the activity cycle, has guaranteed the operation quality, has obvious economic benefits. The structure is simple, the materials and the processing tools required by the operation tool are frequently used on site, the processing is simple, the operation speed is high, and the control is facilitated.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of another perspective structure of the present invention;
FIG. 3 is a schematic front view of the structure of FIG. 1 according to the present invention;
FIG. 4 is a schematic side view of the embodiment of FIG. 1;
fig. 5 is a schematic top view of the structure of fig. 1 according to the present invention;
FIG. 6 is a schematic diagram of the pre-assembly structure of the tool and the steel template of the guardrail of the present invention;
figure 7 is the utility model discloses frock and guardrail steel form assembly structure sketch map.
The reference numbers illustrate: angle steel 1, first reinforcing bar 2, second reinforcing bar 3, supporting steel plate 4, shrouding 5, screw hole 51, guardrail steel form 6.
Detailed Description
The following embodiments of the present application are described by specific examples, and other advantages and effects of the present application will be readily apparent to those skilled in the art from the disclosure of the present application. The present application is capable of other and different embodiments and its several details are capable of modifications and variations in various respects, all without departing from the spirit of the present application. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
Referring to fig. 1-7, the present invention provides a technical solution:
the utility model provides a frock of quick adjustment guardrail steel form line type, as shown in fig. 1-5, including angle steel 1, the lower terminal surface of the 1 horizontal section of angle steel is connected with two first reinforcing bars 2 at least, angle steel 1 is perpendicular column structure with first reinforcing bar 2 and lays, the lower extreme of first reinforcing bar 2 is connected with second reinforcing bar 3, two inner wall tops mouth at guardrail steel form 6 are supported at the both ends of second reinforcing bar 3, first reinforcing bar 2 lays for parallel with second reinforcing bar 3, first reinforcing bar 2 is welded fastening with the connected mode of second reinforcing bar 3 and angle steel 1, and the welded mode of first reinforcing bar 2 and second reinforcing bar 3 and angle steel 1 is double-sided welded.
Wherein, the length of second reinforcing bar 3 is the same with the distance between the two inner wall top openings of guardrail steel form 6, and the both ends of first reinforcing bar 2 extend outwards for the tip of second reinforcing bar 3, and first reinforcing bar 2 outwards extends one section distance and is 3-5cm, prevents to drop to 6 intracavity of guardrail steel form.
As shown in fig. 2 and 3, the lateral wall of the vertical section of angle steel 1 is parallel and level with the tip of 3 one ends of second reinforcing bar, and the lower terminal surface of angle steel 1 is connected with a plurality of 4 with the supporting steel plates of 3 tip parallel and levels of second reinforcing bar, and supporting steel plate 4 lays with the second reinforcing bar 3 is crisscross, and the lower terminal surface of supporting steel plate 4 and the lower terminal surface of second reinforcing bar 3 are located same horizontal plane.
In addition, both ends fixedly connected with shrouding 5 of angle steel 1 horizontal section up end, and the lateral wall of shrouding 5 and the inside wall fixed connection of angle steel 1 vertical section, set up threaded hole 51 on the shrouding 5, two adjacent frocks pass the screw hole locking through bolt, nut and fix for to the assembly between two adjacent frocks, thereby form the whole with steel form matching.
A manufacturing method of a tool for adjusting the linear shape of a guardrail steel template comprises the following steps:
s1, measuring the width of the top opening of the guardrail steel template 6, cutting the steel bars to obtain a plurality of second steel bars 3, enabling the size of the second steel bars 3 to be the same as the width of the top opening of the guardrail steel template 6, cutting the steel bars to obtain first steel bars 2 with the same number as the second steel bars 3, enabling the length of the first steel bars 2 to be longer than that of the second steel bars 3, and enabling the first steel bars 2 and the second steel bars 3 to be matched and welded one by one to form a two-shaped structure;
s2, manufacturing a rectangular sealing plate 5, drilling a threaded hole 51 in the middle of the sealing plate 5, welding the sealing plate 5 on the inner walls of two ends of an angle steel 1, and welding a plurality of supporting steel plates 4 which are flush with the vertical section of the angle steel 1 on the lower end face of the horizontal section of the angle steel 1;
s3, vertically placing the first steel bar 2 of the 'two' -shaped structure manufactured in the step S1 on the lower end face of the angle steel 1, aligning the outer side wall of the vertical section of the angle steel 1 with one end of the second steel bar 3, and then welding and fixing the steel bars by a welding machine;
and S4, welding a plurality of 'two' -shaped structures on the lower end face of the angle steel 1 according to the mode of the step S3, and finishing tooling manufacture.
The use method of the tool for adjusting the linear form of the guardrail steel template comprises the following steps:
a1, placing a tool at the top opening of a built guardrail steel template 6, wherein angle steel 1 is arranged along the longitudinal position of the guardrail steel template 6, and two adjacent angle steel 1 penetrate through two adjacent sealing plates 5 through screws and are screwed in nuts, so that the two adjacent angle steel 1 are fixedly connected;
a2, support the both ends of the second reinforcing bar 3 of angle steel 1 lower extreme on the inner wall of 6 top openings both sides of guardrail steel form in proper order, simultaneously, supporting steel plate 4 supports on the inner wall of 6 top openings one side of guardrail steel form, realizes the line type of quick adjustment guardrail steel form 6, carries out the template reinforcement after 6 line type adjustments of guardrail steel form, finally accomplishes crashproof guardrail concrete placement.
Examples
According to the design width requirement of the top opening of the anti-collision guardrail, reinforcing steel bars with the diameter of 12mm are welded on two sides to form a plurality of inverted two-shaped tools, wherein the length of the short reinforcing steel bars is the design width of the top opening of the anti-collision guardrail, the length of the long reinforcing steel bars is the design width of the top opening of the anti-collision guardrail plus 8cm, namely two sides extend outwards for 4cm relative to the short reinforcing steel bars, the long reinforcing steel bars are first reinforcing steel bars 2, the short reinforcing steel bars are second reinforcing steel bars 3, and the outwards extending parts of the long reinforcing steel bars are prevented from falling into a cavity of a steel template 6 of the guardrail; then vertically welding the inverted 'two' -shaped tool on the lower end face of an angle steel 1 with the length of 6m, fixedly connecting two ends of the angle steel 1 with sealing plates 5, and connecting the lower part of the angle steel 1 with a plurality of supporting steel plates 4 with the size of 24 x 5 mm;
after 6 preliminary installations of guardrail steel form, as shown in fig. 6 and 7, place this frock at 6 fore-edges of guardrail steel form, angle steel 1 sets up along 6 longitudinal direction of guardrail steel form, pass the shrouding 5 of tip through the bolt between two adjacent angle steel 1, it is fixed to revolve wrong nut, form wholly, then support the fore-edge position at 6 two inner walls of guardrail steel form according to the short reinforcement on this frock, utilize angle steel 1 and the line type that 4 come quick adjustment guardrail steel form 6 of supporting steel plate, guarantee that a plurality of guardrail steel form 6 are located same horizontal plane, carry out the template reinforcement after 6 line type adjustments of guardrail steel form, the pouring of final completion guardrail concrete.
This frock of quick adjustment guardrail steel form line type can accomplish the adjustment of 6 line types of guardrail steel form fast, and operating mass and efficiency have been improved simultaneously, and there is good maneuverability, pour the completion, after the concrete strength reaches the designing requirement, through twisting the nut off soon, pull out the screw rod, upwards stimulate first reinforcing bar 2, can take out and get into the adjustment of next guardrail steel form 6, the turnover is convenient, repeatedly usable, it is quick convenient, the operation cycle has been shortened, the operation quality has been guaranteed, and obvious economic benefits exists. The structure is simple, the materials and the processing tools required by the operation tool are frequently used on site, the processing is simple, the operation speed is high, and the control is facilitated.
The above-described embodiments are merely illustrative of the principles and utilities of the present patent application and are not intended to limit the present patent application. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of this patent application. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical concepts disclosed in the present application shall be covered by the claims of the present application.
Claims (6)
1. The utility model provides a frock of adjustment guardrail steel form line type, includes angle steel (1), its characterized in that, the lower terminal surface of angle steel (1) horizontal section is connected with two first reinforcing bars (2) at least, and angle steel (1) is perpendicular column structure with first reinforcing bar (2) and lays, and the lower extreme of first reinforcing bar (2) is connected with second reinforcing bar (3), and the both ends of second reinforcing bar (3) are supported at two inner wall top openings of guardrail steel form (6).
2. The tool for adjusting the linear form of the steel template of the guardrail according to claim 1, is characterized in that: the first steel bar (2) and the second steel bar (3) are arranged in parallel, the first steel bar (2) is fixedly welded with the second steel bar (3) and the angle steel (1), and the first steel bar (2) is welded with the second steel bar (3) and the angle steel (1) in a double-sided mode.
3. The tool for adjusting the linear form of the steel template of the guardrail according to claim 1, is characterized in that: the length of second reinforcing bar (3) is the same with the distance between the two inner wall top openings of guardrail steel form (6), and the tip of both ends for second reinforcing bar (3) of first reinforcing bar (2) is outwards extended, and the distance that first reinforcing bar (2) outwards extended one section is 3-5 cm.
4. The tool for adjusting the linear form of the steel template of the guardrail according to claim 3, is characterized in that: the outer side wall of the vertical section of the angle steel (1) is flush with the end part of one end of the second steel bar (3).
5. The tool for adjusting the linear form of the steel template of the guardrail according to claim 4, is characterized in that: the lower terminal surface of angle steel (1) is connected with a plurality of supporting steel plate (4) with second reinforcing bar (3) tip parallel and level, and supporting steel plate (4) and second reinforcing bar (3) are crisscross to be laid, and the lower terminal surface of supporting steel plate (4) and the lower terminal surface of second reinforcing bar (3) are located same horizontal plane.
6. The tool for adjusting the linear form of the steel template of the guardrail as claimed in claim 5, wherein: both ends fixedly connected with shrouding (5) of angle steel (1) horizontal section up end, and the lateral wall of shrouding (5) and the inside wall fixed connection of angle steel (1) vertical section, set up threaded hole (51) on shrouding (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121164275.0U CN217174371U (en) | 2021-05-27 | 2021-05-27 | Tool for adjusting linear of guardrail steel template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121164275.0U CN217174371U (en) | 2021-05-27 | 2021-05-27 | Tool for adjusting linear of guardrail steel template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217174371U true CN217174371U (en) | 2022-08-12 |
Family
ID=82707415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121164275.0U Active CN217174371U (en) | 2021-05-27 | 2021-05-27 | Tool for adjusting linear of guardrail steel template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217174371U (en) |
-
2021
- 2021-05-27 CN CN202121164275.0U patent/CN217174371U/en active Active
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