Slip form steel truss for flood discharge and sand flushing gate pier construction

Abstract

The utility model provides a slip form steel truss for flood discharge and sand flushing gate pier construction, which belongs to the technical field of gate pier construction and comprises a support component and a truss component, the support component comprises a gate pier main body, a support frame and a lifting frame, and the truss component comprises a support truss and an opposite-pull truss. The supporting assembly is added to be used for installing the truss assembly and maintaining the stability of the position of the truss assembly, the supporting piece installed on the outer side of the gate pier body is used for cooperatively installing the lifting frame, the end of the lifting frame is in butt joint with the truss assembly, the position of the truss assembly is adjusted along the lifting frame, and the distance between the truss assembly and the gate pier body can be changed; the supporting truss is installed on the outer side and can be conveniently matched with the gate pier body to be in butt joint with other components for supporting, the opposite-pulling truss is installed in the middle of the supporting truss, the tensile capacity of the supporting truss can be improved, the supporting truss is prevented from being deformed due to stress, and the service life of the supporting truss is prolonged. And stable butt joint with the gate pier main body is kept.

Description

Technical Field

[0001] This utility model belongs to the field of gate pier construction technology, specifically relating to a slipform steel truss for flood discharge and sand flushing gate pier construction. Background Technology

[0002] Flood discharge and sediment flushing gates are common facilities in water conservancy projects, used to control river water levels and flow rates, and to remove sediment, preventing floods and riverbed siltation. The slipform piers of these gates, as a major component of the gate structure, directly affect the gate's operational stability and efficiency. To mitigate the impact of floods on surrounding areas, flexible and efficient water conservancy engineering facilities, such as flood discharge gates and sediment flushing gates, are needed. Flood discharge and sediment flushing gates can regulate water levels, control flood flow, and flush the riverbed as needed.

[0003] The flood discharge and sand flushing gate piers need to withstand large water pressure and external loads. The existing ordinary support structures are not strong and stable enough. Long-term water flow carrying debris will cause damage to the support structure, resulting in unpredictable accidents and damage. Utility Model Content

[0004] The purpose of this utility model is to provide a slipform steel truss for the construction of flood discharge and sand flushing gate piers, aiming to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A slipform steel truss for the construction of flood discharge and sand flushing gate piers includes,

[0007] The support assembly includes a gate pier body, a support frame installed on the side wall of the gate pier body, and a lifting frame installed in the middle of the support frame. The lifting frames are evenly spaced on the side wall of the gate pier body.

[0008] A truss assembly, comprising a support truss and a tie truss installed at the middle position of the support truss, wherein the support truss is fixedly connected to the upper end of the lifting frame, the ends of the tie truss are fixedly connected to the lifting frame, and the middle position of the tie truss is installed above the gate pier body, and the support truss and the tie truss are connected by angle steel.

[0009] As a preferred embodiment of this utility model, a column mounting plate is provided at the middle position of the support truss, and the column mounting plate is symmetrically arranged on the inner side wall of the support truss.

[0010] As a preferred embodiment of this utility model, a diagonal tie rod is bolted to one side of the inside of the support truss, and the diagonal tie rod is symmetrically arranged on both sides of the column mounting plate.

[0011] As a preferred embodiment of this utility model, a support column is bolted to the other side of the support truss, and the support column is arranged parallel to the side wall strip of the support truss.

[0012] As a preferred embodiment of this utility model, a diagonal tie rod of the same specification is installed on the inner side of the end of the support truss, and the end of the support truss is provided with an installation hole structure that matches the tie truss.

[0013] As a preferred embodiment of this utility model, a mounting column is welded to the middle position of the tie truss, and the end of the mounting column is fixedly connected to the angle iron of the side wall of the tie truss by bolts.

[0014] As a preferred embodiment of this utility model, the inner wall of the tie truss is connected with reinforcing ribs by bolts, and the reinforcing ribs are symmetrically arranged on both sides of the mounting column.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This application adds support components for installing truss components, maintaining the stability of the truss components' position, and facilitating docking and fixing with the truss components. The support components installed on the outer side of the gate pier body are used to cooperate in installing the lifting frame. The end of the lifting frame docks with the truss components. Adjusting the position of the truss components along the lifting frame can change the distance between the truss components and the gate pier body, facilitating docking and installation with gate pier bodies of different sizes and adapting to different usage requirements.

[0017] The addition of support components in this application provides an installation foundation for the lifting frame on the basis of the gate pier body, maintains the stability of the lifting frame position, and thus maintains the stability of the truss assembly position. The support truss is installed on the outside to facilitate docking and support with the gate pier body and other components. The tie truss is installed in the middle of the support truss, which can improve the tensile strength of the support truss, prevent the support truss from deforming under stress, and maintain a stable docking with the gate pier body. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the front structure of the support truss of this utility model;

[0021] Figure 3 This is a schematic diagram of the side structure of the support truss of this utility model;

[0022] Figure 4 This is a schematic diagram of the front structure of the tie truss of this utility model.

[0023] In the diagram: 100, Support component; 101, Gate pier body; 102, Support frame; 103, Lifting frame; 200, Truss component; 201, Support truss; 202, Tie truss; 203, Column mounting plate; 204, Diagonal tie rod; 205, Support column; 206, Mounting column; 207, Reinforcing rib. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0027] Example 1

[0028] Reference Figure 1-4 This is the first embodiment of the present invention, which provides a slipform steel truss for the construction of flood discharge and sand flushing gate piers, comprising,

[0029] The support assembly 100 includes a gate pier body 101, a support frame 102 installed on the side wall of the gate pier body 101, and a lifting frame 103 installed in the middle of the support frame 102. The lifting frames 103 are evenly spaced on the side wall of the gate pier body 101.

[0030] The truss assembly 200 includes a support truss 201 and a tie truss 202 installed at the middle position of the support truss 201. The support truss 201 is fixedly connected to the upper end of the lifting frame 103, and the ends of the tie truss 202 are fixedly connected to the lifting frame 103. The middle position of the tie truss 202 is installed above the gate pier body 101. The support truss 201 and the tie truss 202 are connected by angle steel.

[0031] The support component 100 is used to install the truss component 200, maintain the stability of the truss component 200's position, and facilitate docking and fixing with the truss component 200. The support member 102 installed on the outer side of the gate pier body 101 is used to cooperate in installing the lifting frame 103. The end of the lifting frame 103 docks with the truss component 200. Adjusting the position of the truss component 200 along the lifting frame 103 can change the distance between the truss component 200 and the gate pier body 101, facilitating docking and installation with gate pier bodies 101 of different sizes and adapting to different applications. According to usage requirements, the support component 102 can provide an installation foundation for the lifting frame 103 on the installation basis of the gate pier body 101, maintain the stability of the position of the lifting frame 103, and thus maintain the stability of the position of the truss assembly 200. The support truss 201 is installed on the outside to facilitate docking and support with the gate pier body 101 and other components. The tie truss 202 is installed in the middle of the support truss 201, which can improve the tensile stress of the support truss 201, prevent the support truss 201 from deforming under stress, and maintain a stable docking with the gate pier body 101.

[0032] Specifically, a column mounting plate 203 is provided in the middle of the support truss 201, and the column mounting plates 203 are symmetrically arranged on the inner side wall of the support truss 201.

[0033] Among them, a column mounting plate 203 is added in the middle of the support truss 201. The column mounting plate 203 is used to connect and fix with the lifting components installed on the gate pier body 101. Based on the installation of the gate pier body 101, jacks and other components are used to lift the support truss 201 and adjust the installation height of the support truss 201 to adapt to different usage needs and make adjustment convenient.

[0034] Furthermore, a diagonal tie rod 204 is bolted to one side of the support truss 201, and the diagonal tie rod 204 is symmetrically arranged on both sides of the column mounting plate 203.

[0035] Among them, a diagonal tie rod 204 is added inside the support truss 201. The diagonal tie rod 204 is used to hold the support truss 201, prevent the support truss 201 from deforming, improve the support capacity of the support truss 201, facilitate docking and installation with other components, and maintain docking accuracy.

[0036] Furthermore, a support column 205 is bolted to the other side of the support truss 201, and the support column 205 is set parallel to the side wall strip of the support truss 201.

[0037] Among them, a support column 205 is added to the inner wall of the support truss 201. The support column 205 can improve the support capacity of the support truss 201, increase the stress support points of the support truss 201, and facilitate the provision of a support foundation for the components that need to be installed on the gate pier body 101.

[0038] Preferably, a diagonal tie rod 204 of the same specification is installed on the inner side of the end of the support truss 201, and the end of the support truss 201 is provided with a mounting hole structure that matches the tie truss 202.

[0039] The addition of a diagonal tie rod 204 that connects to the support truss 201 can improve the installation strength of the support truss 201, maintain its supporting capacity, and prevent it from deforming under stress.

[0040] Preferably, a mounting column 206 is welded to the middle position of the tie truss 202, and the end of the mounting column 206 is fixedly connected to the angle iron on the side wall of the tie truss 202 by bolts.

[0041] Among them, a mounting column 206 is added in the middle of the tie truss 202. The mounting column 206 can improve the tensile capacity of the tie truss 202, and at the same time, it can prevent the deformation of the middle area of ​​the tie truss 202 under stress and maintain the stability of the connecting parts at both ends of the tie truss 202.

[0042] It should be noted that the inner wall of the tie truss 202 is connected with reinforcing ribs 207 by bolts, and the reinforcing ribs 207 are symmetrically arranged on both sides of the mounting column 206.

[0043] Among them, the addition of reinforcing ribs 207 on the inner side wall of the tie truss 202 can work with the mounting column 206 to improve the tie capacity of the tie truss 202 and further prevent the tie truss 202 from deforming under stress.

[0044] In summary, the support component 100 is used to install the truss component 200, maintain the stability of the truss component 200's position, and facilitate docking and fixing with the truss component 200. The support member 102 installed on the outer side of the gate pier body 101 is used to cooperate in installing the lifting frame 103. The end of the lifting frame 103 docks with the truss component 200. Adjusting the position of the truss component 200 along the lifting frame 103 can change the distance between the truss component 200 and the gate pier body 101, facilitating docking and installation with gate pier bodies 101 of different sizes and adapting to different applications. According to usage requirements, the support component 102 can provide an installation foundation for the lifting frame 103 on the installation basis of the gate pier body 101, maintain the stability of the position of the lifting frame 103, and thus maintain the stability of the position of the truss assembly 200. The support truss 201 is installed on the outside to facilitate docking and support with the gate pier body 101 and other components. The tie truss 202 is installed in the middle of the support truss 201, which can improve the tensile stress of the support truss 201, prevent the support truss 201 from deforming under stress, and maintain a stable docking with the gate pier body 101.

[0045] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0046] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0047] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0048] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A slipform steel truss for the construction of flood discharge and sand flushing gate piers, characterized in that: include, The support assembly (100) includes a gate pier body (101), a support frame (102) installed on the side wall of the gate pier body (101), and a lifting frame (103) installed in the middle of the support frame (102). The lifting frames (103) are evenly spaced on the side wall of the gate pier body (101). A truss assembly (200) includes a support truss (201) and a tie truss (202) installed at the middle position of the support truss (201). The support truss (201) is fixedly connected to the upper end of the lifting frame (103). The end of the tie truss (202) is fixedly connected to the lifting frame (103), and the middle position of the tie truss (202) is installed above the gate pier body (101). The support truss (201) and the tie truss (202) are connected by angle steel.

2. The slipform steel truss for the construction of a flood discharge and sand flushing gate pier according to claim 1, characterized in that: The support truss (201) has a column mounting plate (203) in the middle position, and the column mounting plate (203) is symmetrically arranged on the inner side wall of the support truss (201).

3. The slipform steel truss for the construction of a flood discharge and sand flushing gate pier according to claim 2, characterized in that: The support truss (201) has a diagonal tie rod (204) bolted to one side inside, and the diagonal tie rod (204) is symmetrically arranged on both sides of the column mounting plate (203).

4. The slipform steel truss for the construction of a flood discharge and sand flushing gate pier according to claim 3, characterized in that: The other side of the support truss (201) is connected to a support column (205) by bolts. The support column (205) is arranged parallel to the side wall strip of the support truss (201).

5. The slipform steel truss for the construction of a flood discharge and sand flushing gate pier according to claim 4, characterized in that: The inner side of the end of the support truss (201) is equipped with a diagonal tie rod (204) of the same specification, and the end of the support truss (201) is provided with a mounting hole structure that matches the tie truss (202).

6. The slipform steel truss for the construction of a flood discharge and sand flushing gate pier according to claim 5, characterized in that: A mounting column (206) is welded to the middle position of the tie truss (202), and the end of the mounting column (206) is fixedly connected to the angle iron of the side wall of the tie truss (202) by bolts.

7. A slipform steel truss for the construction of a flood discharge and sand flushing gate pier according to claim 6, characterized in that: The inner wall of the tie truss (202) is connected with reinforcing ribs (207) by bolts, and the reinforcing ribs (207) are symmetrically arranged on both sides of the mounting column (206).

Images