CN217324992U - Auxiliary device for controlling reinforcing steel bar protection layer of bridge guardrail - Google Patents
Auxiliary device for controlling reinforcing steel bar protection layer of bridge guardrail Download PDFInfo
- Publication number
- CN217324992U CN217324992U CN202221142585.7U CN202221142585U CN217324992U CN 217324992 U CN217324992 U CN 217324992U CN 202221142585 U CN202221142585 U CN 202221142585U CN 217324992 U CN217324992 U CN 217324992U
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- Prior art keywords
- rod
- base
- auxiliary device
- upright
- bridge guardrail
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- 229910001294 Reinforcing steel Inorganic materials 0.000 title abstract 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 238000003466 welding Methods 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 abstract description 12
- 239000010410 layer Substances 0.000 abstract description 11
- 239000011241 protective layer Substances 0.000 abstract description 10
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 8
- 230000002787 reinforcement Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model discloses an auxiliary device for controlling a bridge guardrail reinforcing steel bar protective layer, which comprises a base, a vertical rod and a cross rod, wherein the vertical rod is vertically arranged above the base, and the cross rod is arranged perpendicular to the vertical rod; the cross rods are provided with inclined rods, and the inclined angles of the inclined rods are consistent with the inclined angle of the bridge guardrail; the lead weight is also arranged on the cross rod and hung on one side of the vertical rod by using a lead wire; the bottom of base still is configured with the regulating part, its through threaded connection in the base to the vertical height of regulation base. The utility model provides an auxiliary device for assisting the binding of bridge guardrail reinforcing steel bars, which has reasonable structure and convenient operation, ensures the uniformity of a reinforcing steel bar protection layer through the inclined rod and the lead weight arranged on the cross rod, and is favorable for improving the manufacturing quality of the bridge guardrail; in addition, horizontal pole and slope pole can be adjusted according to operating mode adaptability, have effectively promoted auxiliary device's application scope.
Description
Technical Field
The utility model belongs to the technical field of building engineering, a an auxiliary device for controlling bridge railing protective layer of steel reinforcement is related to.
Background
In the building engineering, the bridge guardrail is a common building component, and steel bars are bound and then concrete pouring is carried out.
When carrying out bridge railing reinforcement, generally rely on workman's experience to carry out the ligature, could observe the protective layer thickness after the template installation. Therefore, the existing construction mode cannot guarantee the yield of the thickness of the steel bar protective layer. If the unqualified condition of bridge railing appears, need carry out the operation of doing over again, but this can consume a large amount of time cost, is unfavorable for guaranteeing construction project's time limit for a project, and simultaneously, doing over again can increase the project cost.
Therefore, it is needed to design an auxiliary device for controlling a protective layer of reinforcing bars of a bridge guardrail, so as to solve the technical problems in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving partial technical problems existing in the prior art to at least a certain extent, providing an auxiliary device for controlling a bridge guardrail steel bar protection layer, which is used for assisting the binding of bridge guardrail steel bars, has reasonable structure and convenient operation, ensures the uniformity of the steel bar protection layer through an inclined rod and a lead weight arranged on a cross rod, and is beneficial to improving the manufacturing quality of the bridge guardrail; in addition, horizontal pole and slope pole can be adjusted according to operating mode adaptability, have effectively promoted auxiliary device's application scope.
In order to solve the technical problem, the utility model provides an auxiliary device for controlling a bridge guardrail reinforcement protection layer, which comprises a base, a vertical rod and a cross rod, wherein the vertical rod is vertically arranged above the base, and the cross rod is arranged perpendicular to the vertical rod; the cross rods are provided with inclined rods, and the inclined angles of the inclined rods are consistent with the inclined angle of the bridge guardrail; the lead weight is also arranged on the cross rod and hung on one side of the vertical rod by using a lead wire; the bottom of base still is configured with the regulating part, its through threaded connection in the base to adjust the vertical height of base.
In some embodiments, the base is a rectangular frame formed by splicing and welding steel bars, and the adjusting piece is arranged below the base.
In some embodiments, the adjustment member is a bolt, which is at least two in number.
In some embodiments, the cross bar is configured with a snap groove through which the cross bar is secured to the upright.
In some embodiments, the upright is provided with a first elongated hole, and the cross bar is connected to the upright by a bolt through the first elongated hole.
In some embodiments, the cross bar is provided with an ear plate, one end of the inclined rod is hinged to the ear plate, and the other end of the inclined rod is fixed to the vertical rod through a connecting rod.
In some embodiments, one end of the connecting rod is hinged to the inclined rod, and the other end thereof is fixed to the vertical rod
In some embodiments, the upright is provided with a second elongated hole, and the connecting rod is connected to the upright by a bolt through the second elongated hole.
In some embodiments, the connecting rod is provided with a third elongated hole, and the bolt is connected to the vertical rod through the third elongated hole of the connecting rod and the second elongated hole of the vertical rod.
In some embodiments, the tilting rod is disposed outside of the upright.
The utility model discloses beneficial effect:
the utility model provides an auxiliary device for controlling bridge guardrail steel bar protective layer is used for assisting the ligature of bridge guardrail steel bar, its is rational in infrastructure, the simple operation, through the slope pole and set up in the lead weight of horizontal pole, guaranteed steel bar protective layer's homogeneity, be favorable to promoting bridge guardrail's preparation quality; in addition, horizontal pole and slope pole can be adjusted according to operating mode adaptability, have effectively promoted auxiliary device's application scope.
Drawings
The above advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and do not limit the present invention, and in which:
fig. 1 is a schematic structural diagram of an auxiliary device for controlling a protective layer of reinforcing bars of a bridge guardrail according to the present invention;
FIG. 2 is a schematic view of the auxiliary device corresponding to FIG. 1 from another perspective;
fig. 3 is a schematic connection diagram of another embodiment of the vertical rod, the horizontal rod and the inclined rod of the present invention;
figure 4 is a schematic view of the structure of the upright corresponding to figure 3;
FIG. 5 is a schematic view of the cross bar of FIG. 3;
fig. 6 is a schematic structural view of a link corresponding to fig. 3.
In the drawings, the reference numerals denote the following components:
10. a base;
20. erecting a rod; 21. a first elongated hole; 22. a second elongated hole;
30. a cross bar; 31. a clamping groove; 32. an ear plate;
40. an inclined lever;
50. a lead weight;
60. an adjustment member;
70. a connecting rod; 71. a third elongated hole.
Detailed Description
Fig. 1 to 6 are related schematic diagrams of an auxiliary device for controlling a steel bar protection layer of a bridge guardrail according to the present application, and the present invention will be described in detail with reference to the following embodiments and accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are both explanatory and exemplary, and should not be construed as limiting the scope of the embodiments and the invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
A schematic structure for controlling auxiliary device of bridge railing protective layer of steel reinforcement, as shown in fig. 1 to fig. 2. The auxiliary device for controlling the bridge guardrail steel bar protection layer comprises a base 10, upright rods 20 and cross rods 30, wherein the upright rods 20 are vertically arranged above the base 10, and the cross rods 30 are perpendicular to the upright rods 20; the cross bar 30 is provided with an inclined rod 40, and the inclined angle of the inclined rod 40 is consistent with that of the bridge guardrail; the cross bar 30 is also provided with a lead weight 50, and the lead weight is hung on one side of the vertical rod 20 by using a lead wire; the bottom of the base 10 is further provided with an adjusting member 60 which is connected to the base 10 by a screw thread to adjust the vertical height of the base 10.
In the utility model, an operator can perform the steel bar binding operation of the bridge guardrail by taking the inclined rod 40 as a reference, so as to ensure that the steel bar binding meets the size requirement of the bridge guardrail and ensure that the thickness of the steel bar protection layer is uniform; meanwhile, the bottom side line of the bridge guardrail is kept integrally vertical through the cross rod 30 and the lead weight 50 arranged on the cross rod 30; in addition, the height of the base 10 is adjusted through the adjusting piece 60, so that the bottom protection layer of the bridge guardrail is ensured to meet the construction requirement.
In the embodiment shown in fig. 1, the base 10 is a rectangular frame formed by splicing and welding steel bars, and the adjusting member 60 is disposed below the base 10. Further, the number of the regulating members 60 is at least two.
Fig. 2 is a schematic view of the auxiliary device as viewed from the bottom of the base 10, wherein the adjusting members 60 are three bolts and are arranged at intervals along a straight line at the bottom of the base 10.
In the embodiment shown in fig. 1, the inclined bar 40 is a steel bar, and is welded and fixed below the cross bar 30 and outside the vertical bar 20 to prevent the change of the position of the inclined bar 40 during the operation from affecting the binding of the steel bars of the bridge railing. The tilting lever 40 in fig. 1, however, does not allow adjustment of the tilt, which limits the flexibility of use of the aid to a certain extent.
In order to solve the above problem, fig. 3 provides an embodiment in which the upright 20, the cross bar 30 and the inclined bar 40 are detachably connected. Wherein the tilting lever 40 is hinged to the cross bar 30 to facilitate adjustment of the tilting angle of the tilting lever 40.
The upright 20 is provided with a first elongated hole 21, as shown in fig. 4, and the cross bar 30 is connected to the upright 20 through the first elongated hole 21 by means of a bolt.
In fig. 5, the cross rod 30 is provided with a catching groove 31, and the cross rod 30 is fixed to the vertical rod 20 through the catching groove 31. The cross bar 30 is provided with an ear plate 32, one end of the inclined bar 40 is hinged to the ear plate 32, and the other end thereof is fixed to the vertical bar 20 through a connecting rod 70.
Further, one end of the connecting rod 70 is hinged to the inclined rod 40, and the other end thereof is fixed to the vertical rod 20
The upright 20 is provided with a second elongated hole 22 shown in fig. 5, and the connecting rod 70 is connected to the upright 20 through the second elongated hole 22 by means of a bolt.
In fig. 6, a third elongated hole 71 is provided in the connecting rod 70, and a bolt is connected to the vertical rod 20 through the third elongated hole 71 of the connecting rod 70 and the second elongated hole 22 of the vertical rod 20.
The inclination angle of the inclined rod 40 in the auxiliary device can be adjusted in advance by an operator according to the construction process, the operator performs reinforcement by taking the inclined rod 40 as a reference, the thickness of a protective layer of the bridge guardrail is effectively guaranteed, the construction quality of the bridge guardrail is guaranteed, rework of reinforcement operation is reduced or eliminated, the operation efficiency is improved, the construction period is guaranteed, the construction cost is controlled, and the construction method has good popularization value.
Compared with the defects and shortcomings of the prior art, the auxiliary device for controlling the bridge guardrail steel bar protection layer is used for assisting binding of bridge guardrail steel bars, is reasonable in structure and convenient to operate, guarantees uniformity of the steel bar protection layer through the inclined rod and the lead weight arranged on the cross rod, and is favorable for improving manufacturing quality of the bridge guardrail; in addition, horizontal pole and slope pole can be adjusted according to operating mode adaptability, have effectively promoted auxiliary device's application scope.
The present invention is not limited to the above embodiments, and any person can obtain other products in various forms without departing from the scope of the present invention, but any change in shape or structure is included in the technical solution that is the same as or similar to the present invention.
Claims (10)
1. The auxiliary device for controlling the bridge guardrail steel bar protection layer is characterized by comprising a base (10), vertical rods (20) and cross rods (30), wherein the vertical rods (20) are vertically arranged above the base (10), and the cross rods (30) are perpendicular to the vertical rods (20); an inclined rod (40) is arranged on the cross rod (30), and the inclined angle of the inclined rod (40) is consistent with that of the bridge guardrail; the cross rod (30) is also provided with a lead weight (50), and the lead weight is hung on one side of the vertical rod (20) by using a lead wire; the bottom of the base (10) is also provided with an adjusting piece (60) which is connected to the base (10) through threads so as to adjust the vertical height of the base (10).
2. The auxiliary device according to claim 1, wherein the base (10) is a rectangular frame formed by splicing and welding steel bars, and the adjusting piece (60) is arranged below the base (10).
3. Auxiliary device according to claim 2, characterized in that the adjusting member (60) is a bolt, the number of which is at least two.
4. The aid device as claimed in claim 1, characterized in that the cross bar (30) is provided with snap-in grooves (31), by means of which snap-in grooves (31) the cross bar (30) is fixed to the upright (20).
5. The aid device as claimed in claim 4, characterized in that the upright (20) is provided with a first oblong hole (21), the crossbar (30) being connected to the upright (20) by means of a bolt via the first oblong hole (21).
6. Auxiliary device according to claim 1, characterized in that said cross bar (30) is provided with an ear plate (32), said inclined bar (40) being hinged at one end to said ear plate (32) and at the other end to said upright (20) by means of a connecting rod (70).
7. Auxiliary device according to claim 6, characterized in that said connecting rod (70) is hinged at one end to said tilting bar (40) and is fixed at its other end to said upright (20).
8. Assist device as in claim 7, characterized in that the upright (20) is provided with a second elongated hole (22), the connecting rod (70) being connected to the upright (20) by means of a bolt via the second elongated hole (22).
9. The aid according to claim 8, characterized in that the connecting rod (70) is provided with a third elongated hole (71), and a bolt is connected to the upright (20) via the third elongated hole (71) of the connecting rod (70) and the second elongated hole (22) of the upright (20).
10. Auxiliary device according to claim 1, characterized in that said tilting bar (40) is arranged outside said upright (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221142585.7U CN217324992U (en) | 2022-05-13 | 2022-05-13 | Auxiliary device for controlling reinforcing steel bar protection layer of bridge guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221142585.7U CN217324992U (en) | 2022-05-13 | 2022-05-13 | Auxiliary device for controlling reinforcing steel bar protection layer of bridge guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217324992U true CN217324992U (en) | 2022-08-30 |
Family
ID=82953110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221142585.7U Expired - Fee Related CN217324992U (en) | 2022-05-13 | 2022-05-13 | Auxiliary device for controlling reinforcing steel bar protection layer of bridge guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217324992U (en) |
-
2022
- 2022-05-13 CN CN202221142585.7U patent/CN217324992U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |