A concrete ditch guide device

Abstract

The utility model relates to a side ditch concrete flow guide device, including chute main part, its characterized in that: chute main part includes discharge gate, a plurality of pairs of discharge gate alternatively, detachably connected in the two sides of feed port of chute main part, the interval between a plurality of pairs of discharge gate is different, and the end of discharge gate is provided with the contraction mouth. The flow guide device in the utility model can pour the two side walls of side ditch simultaneously through the setting of two discharge gates, can be applicable to the side ditch of different width through the replacement of different discharge gates, enhances the application scope of flow guide device, and the size of discharge gate end contraction mouth can be adjusted according to the width of side edge of side ditch, guarantees construction efficiency while avoiding the waste of concrete.

Description

Technical Field

[0001] This application relates to the field of construction auxiliary equipment technology, and in particular to a concrete diversion device for side ditches. Background Technology

[0002] Side ditches are longitudinal artificial ditches set on the outer side of the shoulder of cut roadbeds and the outer side of the foot of low fill roadbeds. They are used to collect surface water on the road surface, drain slope water intercepted by the roadbed above the road, quickly collect it and introduce it into smooth drainage channels, and discharge it under the road through bridges and culverts.

[0003] During the pouring of side ditches, the concrete is often diverted using the chute attached to the concrete mixer truck. Since the two sides of the ditch are not connected, the chute attached to the concrete mixer truck needs to be adjusted manually multiple times during the pouring process to pour the side walls of the ditch, which reduces the efficiency of the pouring construction and easily leads to the waste of concrete during the adjustment of the chute. Utility Model Content

[0004] Therefore, it is necessary to provide a concrete diversion device for side ditches to overcome the defects mentioned in the background art.

[0005] A concrete diversion device for a side ditch, wherein the chute body includes a discharge port, and multiple pairs of discharge ports are selectively and detachably connected to both sides of the feed port of the chute body. The spacing between the multiple pairs of discharge ports is different, and the end of the discharge port is provided with a contraction port.

[0006] As a preferred embodiment of the concrete diversion device for the side ditch in this utility model, the end of the feed inlet of the chute body is provided with a flared mouth.

[0007] As a preferred embodiment of the concrete diversion device for the side ditch in this utility model, a hanging ring is provided on the outer wall of the feed inlet.

[0008] As a preferred embodiment of the concrete diversion device for the side ditch in this utility model, a rotating shaft is provided on the outer side of the chute body, which is located between two discharge ports, and a valve plate extending into the interior of the chute body is connected to the chute body.

[0009] As a preferred embodiment of the concrete diversion device for the side ditch in this utility model, the discharge port includes a connecting part and a discharge part perpendicular to the connecting part, and the connecting part is connected to one side of the end of the inlet.

[0010] As a preferred embodiment of the concrete diversion device for the side ditch in this utility model, the unloading section is provided with a detachable ground cover.

[0011] The beneficial effects of this utility model are: The flow guiding device in this invention can simultaneously pour concrete onto both sides of the ditch by setting two discharge ports. By changing different discharge ports, it can be applied to ditches of different widths, thus enhancing the applicability of the flow guiding device and ensuring construction efficiency while avoiding concrete waste. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the flow guiding device in the embodiments of this application; Figure 2 This is a schematic diagram of the internal structure of the flow guiding device in the embodiments of this application; Explanation of reference numerals in the attached figures: 1000, Discharge port; 2000, feed inlet; 3000, shrink wrap; 4000, trumpet mouth; 5000, Rotating shaft; 6000, Valve plate. Detailed Implementation

[0014] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0015] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0016] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0017] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0018] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0019] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0020] According to one aspect of this application, embodiments of this application provide a concrete diversion device for a side ditch. (See also...) Figures 1 to 2 The flow guiding device includes a chute body, which includes two discharge ports 1000 and one inlet port 2000. After entering through the inlet port 2000, the concrete can flow out through one or both discharge ports 1000.

[0021] In this embodiment, the chute body is equipped with two discharge ports 1000, which can simultaneously pour concrete for both sides of the central and side ditches. During the pouring process, it is no longer necessary to manually move the concrete mixer truck chute between the side walls, thereby improving the pouring efficiency of the central and side ditches and reducing concrete waste caused by manual movement.

[0022] In one embodiment, the discharge port 1000 includes a connecting part and a discharge part perpendicular to the connecting part. The connecting part and the discharge part are interconnected and are L-shaped in general. The connecting part is connected to the connecting port on one side of the end of the inlet port 2000. The end of the discharge part is provided with a contraction port 3000 to facilitate the collection of the flowing concrete and prevent it from splashing.

[0023] The shrinkage opening 3000 includes fixed plates and movable plates. The three fixed plates are arranged in a U-shape, and the movable plate is located at the U-shaped notch. The size of the shrinkage opening 3000 can be adjusted by adjusting the position of the movable plate to accommodate different wall thicknesses of the center and side grooves at different ends.

[0024] In one embodiment, the unloading section is provided with a removable cover to facilitate subsequent cleaning of its interior.

[0025] In one embodiment, a flared opening 4000 is provided at the end of the feed inlet 2000. The flared opening 4000 is obliquely upward around the end of the feed inlet 2000. This structure can effectively avoid waste of concrete during the process of entering the feed inlet 2000.

[0026] In one embodiment, the outer wall of the feed inlet 2000 is provided with a hanging ring, and the chute body is connected to a hanging device at the rear end of the concrete mixer truck through the hanging ring. The end of the feed inlet 2000 is located below the guide chute at the rear end of the concrete mixer truck.

[0027] In one embodiment, a rotating shaft 5000 is provided on the outer side of the chute body, which is located between two discharge ports 1000, and a valve plate 6000 extending into the interior of the chute body is connected to the chute body.

[0028] The rotating shaft 5000 can be driven manually or by an electric motor, thereby causing the valve plate 6000 to rotate around the rotating shaft 5000. There are two states: State 1 and State 2. When the valve plate 6000 is in State 1, one end is connected to the rotating shaft 5000, and the other end is located inside the inlet 2000 but not connected to its inner wall. Concrete entering through the inlet 2000 can flow out through the two discharge ports 1000. When the valve plate 6000 is in State 2, one end is connected to the rotating shaft 5000, and the other end is connected to one side of the inner wall of the inlet 2000. Concrete entering through the inlet 2000 can flow out through one of the two discharge ports 1000. The valve plate 6000 achieves single-sided or double-sided pouring by switching between State 1 and State 2.

[0029] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0030] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A concrete diversion device for a side ditch, comprising a chute body, characterized in that: The chute body includes a discharge port, and multiple pairs of discharge ports are selectively and detachably connected to both sides of the feed inlet of the chute body. The spacing between the multiple pairs of discharge ports is different, and the end of the discharge port is provided with a contraction opening.

2. The concrete diversion device for the side ditch according to claim 1, characterized in that, The feed inlet of the chute body is provided with a flared mouth at its end.

3. The concrete diversion device for the side ditch according to claim 2, characterized in that, The outer wall of the feed inlet is provided with a hanging ring.

4. The concrete diversion device for the side ditch according to claim 1, characterized in that, A rotating shaft is provided on the outer side of the chute body, which is located between two discharge ports. A valve plate extending into the interior of the chute body is connected to the chute body.

5. The concrete diversion device for the side ditch according to claim 4, characterized in that, The discharge port includes a connecting part and a discharge part perpendicular to it, the connecting part being connected to one side of the end of the inlet.

6. The concrete diversion device for the side ditch according to claim 5, characterized in that, The unloading section is equipped with a removable cover plate.

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