Symmetrical discharging and pouring device for encapsulating concrete on two sides of pipeline
By designing a symmetrical concrete loading device for encapsulating concrete on both sides of the pipeline, using a rectangular frame structure and telescopic chute, the offset problem caused by asymmetry in the casting on both sides of the pipeline is solved, and symmetrical casting and adaptive adjustment of concrete are achieved.
Patent Information
- Application Number
- CN202422370287.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-09-27
AI Technical Summary
In the prior art, the concrete pouring on both sides of the pipeline is asymmetric, resulting in the problem of pipeline extrusion offset.
A symmetrical casting device for enclosed concrete on both sides of the pipeline is designed, and multiple brackets are used to connect to the cuboid frame structure, and a tilted chute and telescopic extension plate are installed on the left and right sides to ensure that the concrete on both sides is discharged simultaneously.
Symmetric pouring of concrete on both sides of the pipeline is achieved, avoiding pipeline deviation and adapting to flexible adjustment of different pipe diameters.
Smart Images
Figure CN223074731U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of pipeline engineering construction, and particularly relates to a device for symmetrically pouring concrete for encapsulating both sides of a pipeline. Background Technique
[0002] The drainage pipeline project is a pipeline system project for collecting, transporting, and discharging industrial wastewater, domestic sewage, and rainwater. The drainage pipeline project is an inalienable part of the drainage system and plays an important role in the entire drainage system. It includes the pipeline system itself and various structure projects on the pipeline system. The drainage pipeline includes the main drainage pipeline, trunk pipeline, branch pipeline, inspection well, connection well, etc.; when the drainage pipeline crosses a road and the buried depth is relatively shallow, it is often necessary to carry out concrete encapsulation. The commonly used hanging tank basically has only one discharge port. When pouring the encapsulating concrete, it is necessary to pour one side of the pipeline first and then the other side. The concrete pouring on both sides of the pipeline is asymmetric, which is extremely likely to cause the pipeline to be extruded and offset, and the concrete spilled above the pipeline needs to be cleaned up in time. Therefore, it is necessary to design a device for symmetrically pouring concrete for encapsulating both sides of a pipeline to solve the above problems. Summary of the Invention
[0003] The technical problem to be solved by the utility model is to provide a device for symmetrically pouring concrete for encapsulating both sides of a pipeline, which solves the problem that the concrete pouring on both sides of the pipeline in the prior art is asymmetric and is extremely likely to cause the pipeline to be extruded and offset.
[0004] To solve the above technical problem, the technical solution adopted by the utility model is: a device for symmetrically pouring concrete for encapsulating both sides of a pipeline, including a cuboid frame structure formed by connecting multiple brackets; a rectangular enclosure is connected to the upper half of the frame structure, and a partition is connected between the enclosures to divide the upper feed port into a left feed port and a right feed port. An inclined left chute is connected to the inner wall of the left feed port, and an inclined right chute is connected to the inner wall of the right feed port; handrails are connected to both sides of the enclosure.
[0005] Preferably, discharge ports are arranged at the bottoms of the left chute and the right chute.
[0006] Preferably, the inclined directions of the left chute and the right chute are opposite.
[0007] Preferably, triangular baffles are connected to the sides of the left chute and the right chute, and the baffles, the enclosure, and the partition form a discharge channel.
[0008] Preferably, bottom connecting ribs are connected to the bottom of the frame structure.
[0009] Preferably, left and right extension plates are slidably connected to the lower surfaces of the left chute and the right chute.
[0010] Furthermore, the left chute is connected to the left feed inlet, and the right chute is connected to the right feed inlet.
[0011] Furthermore, the left extension plate and the right extension plate can be freely extended or shortened according to the pouring requirements.
[0012] Furthermore, there are two handrails, which are fixedly connected to both sides of the device.
[0013] The beneficial effects of a symmetrical concrete pouring device for encapsulating both sides of a pipeline provided by the present utility model are as follows:
[0014] 1. Two chutes, left and right, are provided below the device. When pouring concrete, it can ensure that the two side surfaces of the bin are fed simultaneously, ensuring symmetrical pouring of the concrete on both sides and avoiding uneven pressure caused by asymmetrical pouring.
[0015] 2. Expansion joints are respectively installed on the left and right chutes of the device, which can be flexibly adjusted according to different pipe diameters and different distances between the two side pouring surfaces of the bin, with strong adaptability. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The present utility model will be further described below with reference to the drawings and embodiments:
[0017] Figure 1 is a schematic structural diagram of the present utility model;
[0018] Figure 2 is a schematic side sectional view of the present utility model;
[0019] In the figure: left feed inlet 1, right feed inlet 2, enclosure 11, partition 12, discharge port 13, baffle 14, left chute 3, right chute 4, left extension plate 5, right extension plate 6, bottom connecting rib 7, handrail 8. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0020] As Figures 1 to 2 shown in, a symmetrical concrete pouring device for encapsulating both sides of a pipeline includes a cuboid frame structure formed by connecting multiple brackets; a rectangular enclosure 11 is connected to the upper half of the frame structure, and a partition 12 is connected between the enclosures 11 to divide the upper feed inlet into a left feed inlet 1 and a right feed inlet 2. An inclined left chute 3 is connected to the inner wall of the left feed inlet 1, and an inclined right chute 4 is connected to the inner wall of the right feed inlet 2; handrails 8 are connected to both sides of the enclosure 11.
[0021] Preferably, discharge ports 13 are provided at the bottoms of the left chute 3 and the right chute 4.
[0022] Preferably, the inclined directions of the left chute 3 and the right chute 4 are opposite.
[0023] Preferably, triangular baffles 14 are connected to the sides of the left chute 3 and the right chute 4, and the baffles 14, the enclosure 11 and the partition 12 enclose a discharge channel.
[0024] Preferably, bottom connecting ribs 7 are connected to the bottom of the frame structure.
[0025] Preferably, left extension plates 5 and right extension plates 6 are slidably connected to the lower surfaces of the left chute 3 and the right chute 4.
[0026] Furthermore, the left chute 3 communicates with the left inlet 1, and the right chute 4 communicates with the right inlet 2.
[0027] Furthermore, the left extension plate 5 and the right extension plate 6 can be freely extended or shortened according to the pouring requirements.
[0028] Furthermore, there are two handrails 8, which are fixedly connected to both sides of the device.
[0029] The working principle of the present utility model is as follows:
[0030] During use, the concrete symmetrical feeding and pouring device is placed above the pipeline. Workers are arranged to stabilize or move the device through the handrails 8. When the tank truck feeds materials, it feeds materials from the middle of the left inlet 1 and the right inlet 2. When the pipeline diameter is large and the length of the chute is insufficient and needs to be extended, the length of the chute can be increased by adjusting the left extension plate 5 under the left chute 3 and the right extension plate 6 under the right chute 4. The extension plates extend obliquely downward from the discharge port 13 for a certain distance, which can increase the falling distance of the concrete entering the bin at the two discharge ports 13; so that the concrete can accurately enter the bin.
Claims
1. A device for symmetrically pouring concrete with enclosed formwork on both sides of a pipeline, comprising a cuboid frame structure formed by connecting multiple supports; characterized in that: The upper part of the frame structure is connected with a rectangular enclosure (11), and a partition (12) is connected between the enclosures (11) to divide the upper feed inlet into a left feed inlet (1) and a right feed inlet (2). An inclined left chute (3) is connected to the inner wall of the left feed inlet (1), and an inclined right chute (4) is connected to the inner wall of the right feed inlet (2); Handrails (8) are connected to both sides of the enclosure (11).
2. The concrete symmetric blanking and pouring device for encapsulating both sides of a pipeline according to claim 1, wherein: Discharge ports (13) are provided at the bottoms of the left chute (3) and the right chute (4).
3. A device for symmetrically pouring concrete for wrapping both sides of a pipeline according to claim 2, characterized in that: The inclined directions of the left chute (3) and the right chute (4) are opposite.
4. A device for symmetrically pouring concrete for enclosing both sides of a pipeline according to claim 3, characterized in that: Triangular baffles (14) are connected to the sides of the left chute (3) and the right chute (4), and the baffles (14), the enclosure (11) and the partition (12) enclose a discharge channel.
5. A device for symmetrically pouring concrete for encapsulating both sides of a pipeline according to claim 1, characterized in that: Bottom connecting ribs (7) are connected to the bottom of the frame structure.
6. The symmetric blanking and pouring device for concrete on both sides of a pipeline according to claim 1, wherein: Left extension plates (5) and right extension plates (6) are slidably connected to the lower surfaces of the left chute (3) and the right chute (4).