Concrete gate pier steel formwork and supporting frame

Abstract

The utility model discloses a concrete gate pier steel formwork and a supporting frame, and relates to the technical field of steel formwork transportation, the concrete gate pier steel formwork comprises a corner formwork composed of arc-shaped steel plates and reinforcing ribs, the corner formwork is transported and transferred through a supporting frame assembly, and the supporting frame assembly is used for providing stacking support and protection for the corner formwork; the supporting frame assembly comprises a positioning supporting unit and a stacking unit. The positioning and supporting unit is used for providing positioning, placing and supporting for the corner template; the stacking unit is used for achieving vertical stacking of the positioning and supporting units, and therefore stacking operation of the corner formworks is achieved. The corner formwork can be supported and protected by arranging the supporting frame assembly, compared with a traditional transportation mode that the corner formwork is directly stacked and contacted, the situation that the inner surface of the corner formwork is scratched due to shaking and collision of the corner formwork in the transportation process can be effectively avoided, the service life of the corner formwork is further prolonged, and the production cost is reduced. And meanwhile, the concrete pouring quality during later use is ensured.

Description

Technical Field

[0001] This utility model relates to the field of steel formwork transportation technology, specifically a steel formwork and support frame for concrete gate piers. Background Technology

[0002] Concrete gate piers are commonly used in water conservancy projects such as sluices and dams as supporting structures to withstand water pressure and other loads. Steel formwork is used as a mold for pouring concrete to ensure the accuracy of the structure's shape and dimensions.

[0003] Steel formwork typically consists of panels, reinforcing ribs, and supporting trusses. The panels of steel formwork for concrete gate piers include straight formwork and corner formwork. Corner formwork is mostly made of curved steel plates and is used to shape the edges and corners of the gate pier.

[0004] During the transportation of steel formwork, stacking steel formwork can easily cause scratches on the inner surface of the steel formwork (i.e., the side facing the concrete), which will affect the quality of the concrete. The corner formwork in the steel formwork of the concrete gate pier has poor stability during transportation due to its arc structure, and the probability of scratches is even higher. Based on this, a steel formwork and support frame for concrete gate pier is provided. Utility Model Content

[0005] The purpose of this utility model is to provide a concrete gate pier steel formwork and support frame in order to achieve stable transportation of corner formwork in concrete gate pier steel formwork.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a steel formwork and support frame for a concrete gate pier, comprising a corner formwork composed of an arc-shaped steel plate and reinforcing ribs, wherein multiple reinforcing ribs are provided and the multiple reinforcing ribs are evenly distributed and welded and fixed to the outside of the arc-shaped steel plate, and the corner formwork is transported and transferred through a support frame assembly, the support frame assembly being used to provide stacking support and protection for the corner formwork;

[0007] The support frame assembly includes a positioning support unit and a stacking unit;

[0008] The positioning support unit is used to provide positioning and placement support for the corner template;

[0009] The stacking unit is used to stack the positioning support units one on top of the other, thereby realizing the stacking operation of the corner template.

[0010] As a further embodiment of this utility model: the positioning support unit includes an arc-shaped bracket, a trapezoidal support plate, and a positioning rubber block;

[0011] Multiple arc-shaped supports are arranged horizontally, and two trapezoidal support plates are provided. Multiple arc-shaped supports are fixed between two arc-shaped supports, and the inner diameter of the arc-shaped supports matches the outer diameter of the arc-shaped steel plate.

[0012] The positioning adhesive block fixes the inner side of multiple arc-shaped brackets, and the positioning adhesive block matches the spatial shape between two adjacent reinforcing ribs;

[0013] When the corner template is placed inside the arc-shaped bracket, the arc-shaped bracket is used to provide support for the arc-shaped steel plate. The positioning rubber block is snapped between two adjacent reinforcing ribs to provide horizontal limit for the arc-shaped steel plate.

[0014] As a further improvement of this utility model: the stacking unit includes a trapezoidal docking groove and an arc-shaped rubber pad;

[0015] The trapezoidal connecting groove is formed at the bottom end of the trapezoidal support plate, and the inner wall dimension of the trapezoidal connecting groove matches the top dimension of the trapezoidal support plate.

[0016] The arc-shaped rubber pad is fixed to the middle of the bottom end of multiple arc-shaped brackets, and the outer diameter of the arc-shaped rubber pad matches the inner diameter of the arc-shaped steel plate.

[0017] When two trapezoidal support plates are stacked, the top of the lower trapezoidal support plate is inserted into the inner side of the trapezoidal docking groove on the upper trapezoidal support plate to achieve the limiting docking of the two trapezoidal support plates.

[0018] When the top of the trapezoidal support plate below is in contact with the top of the inner wall of the trapezoidal docking groove above, the lower surface of the arc-shaped rubber pad above is in contact with the inner surface of the arc-shaped steel plate below, so as to achieve shielding and protection of the inner surface of the arc-shaped steel plate below.

[0019] As a further improvement of this utility model, a lifting ring is also fixed to the top of the arc-shaped bracket, which is used to provide a hooking position for the lifting equipment hook.

[0020] As a further improvement of this utility model: the top of the inner wall of the trapezoidal docking groove is provided with a straight groove receiving opening corresponding to the lifting ring, and the thickness of the straight groove receiving opening and the trapezoidal docking groove is less than the thickness of the arc-shaped bracket.

[0021] As a further improvement of this utility model, the bottom horizontal height of the arc-shaped bracket is lower than the bottom horizontal height of the arc-shaped rubber pad.

[0022] Compared with the prior art, the beneficial effects of this utility model are:

[0023] By setting up support frame components, corner formwork can be supported and protected. Compared with the traditional transportation mode of directly stacking and contacting corner formwork, it can effectively avoid the corner formwork shaking and colliding during transportation, which would cause scratches on the inner surface of the corner formwork, further improving the service life of the corner formwork and ensuring the quality of concrete pouring in the later use. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0026] Figure 3 This is a schematic diagram of the corner template of this utility model placed inside the support frame assembly;

[0027] Figure 4 This is a schematic diagram of the corner template stacking state of this utility model.

[0028] In the diagram: 1. Corner template; 101. Curved steel plate; 102. Reinforcing rib; 2. Support frame assembly; 201. Curved bracket; 202. Trapezoidal support plate; 203. Trapezoidal connecting groove; 204. Straight groove storage opening; 205. Lifting ring; 206. Arc rubber pad; 207. Positioning rubber block. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figures 1-4 In this embodiment of the utility model, a steel formwork and support frame for a concrete gate pier includes a corner formwork 1 composed of an arc-shaped steel plate 101 and reinforcing ribs 102. Multiple reinforcing ribs 102 are provided and are evenly distributed and welded to the outside of the arc-shaped steel plate 101. The corner formwork 1 is transported and transferred through a support frame assembly 2. The support frame assembly 2 is used to provide stacking support and protection for the corner formwork 1.

[0031] The support frame assembly 2 includes a positioning support unit and a stacking unit. The positioning support unit is used to provide positioning support for the corner template 1, and the stacking unit is used to stack the positioning support units one on top of the other, thereby realizing the stacking operation of the corner template 1.

[0032] The positioning support unit includes an arc-shaped bracket 201, a trapezoidal support plate 202, and a positioning adhesive block 207;

[0033] Multiple arc-shaped brackets 201 are arranged horizontally, and two trapezoidal support plates 202 are arranged. Multiple arc-shaped brackets 201 are fixed between two arc-shaped brackets 201, and the inner diameter of the arc-shaped brackets 201 matches the outer diameter of the arc-shaped steel plate 101.

[0034] The positioning adhesive block 207 fixes the inner side of multiple arc-shaped brackets 201, and the positioning adhesive block 207 matches the spatial shape between two adjacent reinforcing ribs 102.

[0035] When the corner template 1 is placed inside the arc-shaped bracket 201, the arc-shaped bracket 201 is used to provide support for the arc-shaped steel plate 101. The positioning rubber block 207 is snapped between two adjacent reinforcing ribs 102 to provide horizontal limit for the arc-shaped steel plate 101.

[0036] The stacking unit includes a trapezoidal docking groove 203 and an arc-shaped rubber pad 206;

[0037] The trapezoidal connecting groove 203 is formed at the bottom end of the trapezoidal support plate 202, and the inner wall dimension of the trapezoidal connecting groove 203 matches the top dimension of the trapezoidal support plate 202.

[0038] The arc-shaped rubber pad 206 is fixed to the middle of the bottom end of multiple arc-shaped brackets 201, and the outer diameter of the arc-shaped rubber pad 206 matches the inner diameter of the arc-shaped steel plate 101.

[0039] When the two trapezoidal support plates 202 are stacked, the top of the lower trapezoidal support plate 202 is inserted into the inner side of the trapezoidal docking groove 203 on the upper trapezoidal support plate 202 to achieve the limiting docking of the two trapezoidal support plates 202.

[0040] When the top of the lower trapezoidal support plate 202 is in contact with the top of the inner wall of the upper trapezoidal docking groove 203, the lower surface of the upper arc-shaped rubber pad 206 is in contact with the inner surface of the lower arc-shaped steel plate 101 to achieve shielding and protection of the inner surface of the lower arc-shaped steel plate 101.

[0041] In this embodiment: when transferring the corner template 1, the corner template 1 is stacked and supported by the support frame assembly 2, and its usage method is as follows:

[0042] First, the support frame assembly 2 is placed horizontally on the ground with its trapezoidal support plate 202 in contact with the ground. Then, the corner template 1 is hoisted and placed inside the arc support frame 201 using hoisting equipment. During this process, the multiple arc-shaped groove areas formed by the arc steel plate 101 and the reinforcing ribs 102 will be interlocked with the positioning rubber block 207. Together with the arc support frame 201 supporting and wrapping the arc steel plate 101, the corner template 1 is limited in multiple directions (except for the upward direction), thereby achieving the positioning and support of the corner template 1.

[0043] After multiple corner templates 1 are placed on their respective support frame assemblies 2, they can be hoisted onto a transport vehicle. During this process, the support frame assemblies 2 can be stacked on each other and can be connected by the trapezoidal docking groove 203 on the upper support frame assembly 2 and the trapezoidal support plate 202 on the lower support frame assembly 2. At the same time, the upper arc-shaped rubber pad 206 is attached to the inner side of the lower corner template 1, thereby protecting the inner surface of the lower corner template 1.

[0044] Compared to the traditional transportation mode where corner formwork is directly stacked and in contact, the support frame assembly 2 supports and protects the corner formwork 1, which can effectively prevent the corner formwork 1 from shaking and colliding during transportation, thus avoiding scratches on the inner surface of the corner formwork 1. This further improves the service life of the corner formwork 1 and ensures the quality of concrete pouring in the later stage.

[0045] Please refer to this carefully. Figures 1-4 The top of the arc-shaped bracket 201 is also fixed with a lifting ring 205, which is used to provide a hooking position for the hook of the hoisting equipment;

[0046] The top of the inner wall of the trapezoidal docking groove 203 is provided with a straight groove receiving opening 204 corresponding to the lifting ring 205, and the thickness of the straight groove receiving opening 204 and the trapezoidal docking groove 203 is less than the thickness of the arc-shaped bracket 201.

[0047] In this embodiment: the lifting ring 205 provides a hook position for the lifting equipment hook, which can realize the convenient transfer of the support frame assembly 2. The straight groove storage port 204 provides storage space for the lower lifting ring 205. At the same time, the interlocking between the lifting ring 205 and the straight groove storage port 204 also provides lateral restraint for the two stacked support frame assemblies 2.

[0048] Please refer to this carefully. Figures 1-4 The bottom horizontal height of the arc-shaped bracket 201 is lower than the bottom horizontal height of the arc-shaped rubber pad 206.

[0049] In this embodiment, this structure ensures that when the support frame assembly 2 is placed on the ground, the arc-shaped rubber pad 206 does not come into contact with the ground, thus guaranteeing the service life of the arc-shaped rubber pad 206 and keeping its surface clean.

[0050] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A steel formwork and support frame for a concrete gate pier, comprising a corner formwork (1) composed of an arc-shaped steel plate (101) and reinforcing ribs (102), wherein multiple reinforcing ribs (102) are provided, and the multiple reinforcing ribs (102) are evenly distributed and welded and fixed to the outside of the arc-shaped steel plate (101), characterized in that, The corner template (1) is transported and transferred through the support frame assembly (2), which provides stacking support and protection for the corner template (1). The support frame assembly (2) includes a positioning support unit and a stacking unit; The positioning support unit is used to provide positioning support for the corner template (1); The stacking unit is used to stack the positioning support unit on top of each other, thereby realizing the stacking operation of the corner template (1).

2. The steel formwork and support frame for a concrete gate pier according to claim 1, characterized in that, The positioning support unit includes an arc-shaped bracket (201), a trapezoidal support plate (202), and a positioning rubber block (207). Multiple arc-shaped brackets (201) are arranged in the horizontal direction, and two trapezoidal support plates (202) are provided. Multiple arc-shaped brackets (201) are fixed between two arc-shaped brackets (201). The inner diameter of the arc-shaped bracket (201) matches the outer diameter of the arc-shaped steel plate (101). The positioning adhesive block (207) fixes the inner side of multiple arc-shaped brackets (201), and the positioning adhesive block (207) matches the spatial shape between two adjacent reinforcing ribs (102); When the corner template (1) is placed inside the arc-shaped bracket (201), the arc-shaped bracket (201) is used to provide support for the arc-shaped steel plate (101). The positioning rubber block (207) is snapped between two adjacent reinforcing ribs (102) to provide horizontal limit for the arc-shaped steel plate (101).

3. The steel formwork and support frame for a concrete gate pier according to claim 2, characterized in that, The stacking unit includes a trapezoidal docking groove (203) and an arc-shaped rubber pad (206); The trapezoidal docking groove (203) is opened at the bottom end of the trapezoidal support plate (202), and the inner wall dimension of the trapezoidal docking groove (203) matches the top dimension of the trapezoidal support plate (202); The arc-shaped rubber pad (206) is fixed to the middle of the bottom end of multiple arc-shaped brackets (201), and the outer diameter of the arc-shaped rubber pad (206) matches the inner diameter of the arc-shaped steel plate (101). When the two trapezoidal support plates (202) are stacked, the top of the lower trapezoidal support plate (202) is inserted into the inside of the trapezoidal docking groove (203) on the upper trapezoidal support plate (202) to achieve the limiting docking of the two trapezoidal support plates (202); When the top of the trapezoidal support plate (202) below is in contact with the top of the inner wall of the trapezoidal docking groove (203) above, the lower surface of the arc-shaped rubber pad (206) above is in contact with the inner surface of the arc-shaped steel plate (101) below, so as to achieve shielding and protection of the inner surface of the arc-shaped steel plate (101) below.

4. The steel formwork and support frame for a concrete gate pier according to claim 3, characterized in that, The top of the arc-shaped bracket (201) is also fixed with a lifting ring (205), which is used to provide a hooking position for the hook of the hoisting equipment.

5. The steel formwork and support frame for a concrete gate pier according to claim 4, characterized in that, The inner wall of the trapezoidal docking groove (203) has a straight groove receiving opening (204) corresponding to the lifting ring (205) at the top, and the thickness of the straight groove receiving opening (204) and the trapezoidal docking groove (203) is less than the thickness of the arc-shaped bracket (201).

6. The steel formwork and support frame for a concrete gate pier according to claim 2, characterized in that, The bottom horizontal height of the arc-shaped bracket (201) is lower than the bottom horizontal height of the circular arc rubber pad (206).

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