Concrete transportation structure for civil engineering

Abstract

The utility model relates to the field of civil engineering, in particular to a concrete transportation structure for civil engineering, which comprises a first sliding rod, second sliding rods are arranged on two sides of the first sliding rod, a plurality of radial rods are connected between the first sliding rod and the second sliding rods, the first sliding rod and the second sliding rods are arranged in a triangular structure, and a material transportation structure is slidably connected onto the first sliding rod. The concrete transportation structure for the civil engineering is provided with the inverted-U-shaped hopper, the first sliding rod and the second sliding rod, the first sliding rod and the second sliding rod are matched with the inverted-U-shaped hopper to move, so that the concrete transportation structure can move freely on the ground on which reinforcing steel bars are paved, the labor force of operators is reduced, and the use convenience and practicability of the concrete transportation structure for the civil engineering are embodied; and meanwhile, the discharging efficiency and uniformity are improved through discharging of the two discharging openings, the working time for leveling the concrete in the later period is shortened, and therefore the using convenience of the concrete conveying structure for the civil engineering is improved, and the working efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to civil engineering technical field, concretely is a concrete transportation structure for civil engineering. BACKGROUND

[0002] Civil engineering generally refers to civil engineering, civil engineering refers to all and water, soil, culture related infrastructure construction plan, construction and maintenance. Present general civil engineering projects include: house, road, water, ditch, flood control engineering and traffic, at present, when pouring concrete in civil engineering, it is usually operated through trailer or artificial bucket, and usually when pouring cement in high layer, steel bars are usually laid on the ground to ensure stability, so that the trailer is not easy to walk, and the operator is easy to stumble when carrying concrete, thereby improving the risk and inconvenience of work and reducing work efficiency, at the same time, when the trailer pours cement, since there is only one discharge port, cement is poured concentratedly, so that the work load of pushing cement in the later period is improved, and work efficiency is further reduced. SUMMARY

[0003] The utility model mainly aims at solving the above-mentioned existing technical problem, and provides a concrete transportation structure for civil engineering.

[0004] The specific scheme of the utility model is: a concrete transportation structure for civil engineering, first slide bar is equipped with second slide bar on both sides, first slide bar and second slide bar are connected with several diameter rods between, first slide bar and second slide bar are arranged in triangular structure, slidingly connected with material conveying mechanism on first slide bar, material conveying mechanism includes hopper, the top opening of hopper is equipped with two discharge ports at the bottom, hopper is inverted concave character structure, opening and closing structure are equipped at discharge port, slidingly connected with first slide bar through the pulley at the bottom of hopper, four groups of auxiliary wheels are arranged on the inner wall of hopper bottom, four groups of auxiliary wheels are arranged in rectangular, auxiliary wheel is slidingly connected with second slide bar.

[0005] According to the above technical scheme, loading is carried out through the hopper, and the convenience is improved by moving on the first slide bar and the second slide bar, the situation that it is not easy to walk when the ground is provided with steel bars in civil engineering is avoided, and the uniformity of pouring cement is improved through inverted concave character structure.

[0006] Further, the opening and closing structure includes a sealing cover, the sealing cover is hinged to the bottom of the discharge port, a bearing is mounted on one side surface of the sealing cover, a pull rod is arranged in the bearing, a limiting rod is arranged on the surface of the hopper, and the pull rod is in L-shaped structure.

[0007] According to the above technical scheme, the sealing cover is moved through the pull rod, and is fixed by hanging the L-shaped pull rod on the limiting rod through rotating to one side.

[0008] Further, the both sides of the hopper are provided with a handle.

[0009] According to the above technical scheme, the handle improves the convenience of moving the hopper, and facilitates the movement when the hopper is stored.

[0010] Further, the both sides of the hopper are provided with a handle.

[0011] According to the above technical scheme, the handle improves the convenience of moving the hopper, and facilitates the movement when the hopper is stored.

[0012] Further, the both sides of the hopper are provided with a handle.

[0013] According to the above technical scheme, the handle improves the convenience of moving the hopper, and facilitates the movement when the hopper is stored.

[0014] Compared with the prior art, the concrete transportation structure for civil engineering has the following advantages: the inverted U-shaped hopper, the first sliding rod and the second sliding rod matched with the inverted U-shaped hopper are installed, so that the labor of the operator is reduced when the hopper is moved on the ground covered with steel bars, the use convenience and practicality of the concrete transportation structure for civil engineering are embodied, the discharging efficiency and uniformity are improved through the two discharge ports, the working time for pushing the concrete is reduced, the use convenience of the concrete transportation structure for civil engineering is improved, and the working efficiency is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a perspective view of the utility model;

[0016] Figure 2 is Figure 1 the structure enlarged view of A of 1, first sliding rod; 2, second sliding rod; 3, radial rod; 4, hopper; 5, discharge port; 6, pulley; 7, auxiliary wheel; 8, sealing cover; 9, bearing; 10, pull rod; 11, limiting rod; 12, handle; 13, support rod.

[0017] Figure 3 is Figure 1 the structure enlarged view of B of 1, first sliding rod; 2, second sliding rod; 3, radial rod; 4, hopper; 5, discharge port; 6, pulley; 7, auxiliary wheel; 8, sealing cover; 9, bearing; 10, pull rod; 11, limiting rod; 12, handle; 13, support rod.

[0018] Figure 4 is a top view of the hopper of the utility model;

[0019] Figure 5 is Figure 5 the structure enlarged view of C of 1, first sliding rod; 2, second sliding rod; 3, radial rod; 4, hopper; 5, discharge port; 6, pulley; 7, auxiliary wheel; 8, sealing cover; 9, bearing; 10, pull rod; 11, limiting rod; 12, handle; 13, support rod.

[0020] In the drawing: 1, first sliding rod; 2, second sliding rod; 3, radial rod; 4, hopper; 5, discharge port; 6, pulley; 7, auxiliary wheel; 8, sealing cover; 9, bearing; 10, pull rod; 11, limiting rod; 12, handle; 13, support rod. DETAILED DESCRIPTION

[0021] Referring to Figures 1-5 , the embodiment is a concrete transportation structure for civil engineering, comprising a first sliding rod 1, a second sliding rod 2 is installed on both sides of the first sliding rod 1, a plurality of diameter rods 3 are welded and fixed between the first sliding rod 1 and the second sliding rod 2, the first sliding rod 1 and the second sliding rod 2 are arranged in a triangular structure, a material conveying mechanism is slidably connected to the first sliding rod 1, the material conveying mechanism comprises a hopper 4, the top end of the hopper 4 is provided with an opening and the bottom end is provided with two discharge ports 5, so that the hopper 4 is in an inverted concave letter shape structure, the discharge port 5 is provided with an opening and closing structure, the opening and closing structure is used for sealing the discharge port 5, a pulley 6 is installed at the bottom end of the middle part of the hopper 4, the pulley 6 is slidably connected with the first sliding rod 1, so that the hopper 4 can move on the first sliding rod 1, four groups of auxiliary wheels 7 are arranged on the inner side walls of both sides of the bottom end of the middle part of the hopper 4, the four groups of auxiliary wheels 7 are arranged in a rectangular shape, and the auxiliary wheels 7 are slidably connected with the second sliding rod 2, further improving the stability of movement.

[0022] Further, the opening and closing structure comprises a sealing cover 8, one end of the sealing cover 8 is hinged to the bottom of the discharge port 5, a bearing 9 is installed on one side surface of the sealing cover 8, a pull rod 10 is arranged in the bearing 9, a limiting rod 11 is arranged on the surface of the hopper 4, and the pull rod 10 is in an L-shaped mechanism, so that when one end of the pull rod 10 is hung on the limiting rod 11, the sealing cover 8 is fixed.

[0023] Further, handles 12 are welded on the surfaces of both sides of the hopper 4, and the handles 12 are used for assisting in moving the hopper 4.

[0024] Further, support rods 13 are welded on the bottom of both sides of the second sliding rod 2, the support rods 13 are provided with four rods and two rods on one side, and the two support rods 13 are in an eight-character shape structure, further improving the stability of support.

[0025] Further, the pulley 6 is provided with two groups and is arranged in a straight line shape, improving the stability of the hopper 4 when moving.

[0026] The working principle of the embodiment is as follows: when in use, first, seal the discharge port 5 with the sealing cover 8, then turn the pull rod 10 inward so that one end of the pull rod 10 is hung on the limiting rod 11 to complete the sealing, then pour the cement into the hopper 4 through the concrete lifting machine, it should be noted that the concrete lifting machine can be directly purchased as an existing mature technology, when the cement is poured into the hopper 4, the operator moves and holds the hopper 4, moves the hopper 4 by the pulley 6 on the first sliding rod 1 and the auxiliary wheels 7 on the second sliding rod 2, when the hopper 4 moves to the place where the cement is poured, turn the pull rod 10 outward by manpower, so that it is separated from the limiting rod 11, at this time, the cement in the hopper 4 is pushed away from both sides of the sealing cover 8 due to the downward gravity, completing the unloading work and improving the unloading area, at the same time, the cement flows to both sides, improving the uniformity of the cement, and when operating, a plurality of first sliding rods 1 and second sliding rods 2 can be spliced for extension, improving the working range.

Claims

1. A concrete transport structure for civil engineering works characterised in that: The utility model provides a material conveying device, including first slide bar, both sides of first slide bar are equipped with second slide bar, be connected with several diameter poles between first slide bar and second slide bar, first slide bar and second slide bar are arranged in triangular structure, slidingly connected with material conveying mechanism on first slide bar, material conveying mechanism includes hopper, hopper top end opening and bottom end are equipped with two discharge ports, hopper is inverted concave character shape structure, the opening and closing structure is equipped in discharge port, the bottom end of hopper middle part is equipped with pulley, pulley and first slide bar are slidably connected, the inner wall of hopper bottom is equipped with four sets of auxiliary wheel, four sets of auxiliary wheel are arranged in rectangle, auxiliary wheel and second slide bar are slidably connected.

2. A concrete transport structure for civil engineering works according to claim 1, characterised in that: The opening and closing structure includes a sealing cover, the sealing cover is hinged to the bottom of the discharge port, a bearing is mounted on one side surface of the sealing cover, a pull rod is arranged inside the bearing, a limiting rod is arranged on the surface of the hopper, and the pull rod is in L-shaped structure.

3. A concrete transport structure for civil engineering according to claim 1 or 2, characterised in that: The two side surfaces of the hopper are provided with handles.

4. A concrete transport structure for civil engineering according to claim 1 or 2, characterised in that: The second slide bar is provided with support rods on the bottom of both sides, the support rods are four in number and two on one side, and the two support rods are in a figure-of-eight structure.

5. A concrete transport structure for civil engineering according to claim 1 or 2, characterised in that: The pulley is provided with two groups and is arranged in a straight line.

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