Sewage intercepting grating for environmental protection engineering

Abstract

The utility model discloses a sewage interception grating for environmental protection engineering, which relates to the field of environmental protection engineering auxiliary devices, and comprises a bearing base and an auxiliary adjusting assembly, the top of the bearing base is fixedly provided with a main sewage interception grating plate, and the top of the main sewage interception grating plate is fixedly connected with a connecting seat. According to the sewage intercepting grating for the environmental protection engineering, through the arranged connecting mechanism, when a worker drives a bidirectional hand-rotating lead screw to rotate in a fixing plate, auxiliary adjusting assemblies on the two sides can synchronously and oppositely move along the inner surfaces of a bearing base and a connecting base; in this way, the purpose of rapidly adjusting the distance between the auxiliary adjusting assemblies is achieved, and when the distance between the auxiliary adjusting assemblies is rapidly adjusted, the purpose of rapidly adjusting the size of the sewage intercepting grille is achieved. Therefore, the situation that the overall installation efficiency of a worker is disturbed due to the fact that the worker needs to continuously adjust the size of the sewage interception grating to be installed during installation is avoided.

Description

Technical Field

[0001] The utility model relates to the field of auxiliary devices for environmental protection projects, in particular to a sewage interception grille used for environmental protection projects. Background Art

[0002] Environmental protection projects refer to projects specifically done for environmental protection. Due to environmental pollution caused by industrial development, some projects are based on a set of assumed goals, apply relevant scientific knowledge and technical means, and solve environmental pollution problems through the organized activities of a group of people. The content of environmental protection projects mainly includes air pollution prevention and control projects, water pollution prevention and control projects, solid waste treatment and utilization projects, and noise control projects. Among them, the river environmental protection project in the water pollution prevention and control project requires the use of sewage interception screens to intercept and treat the garbage in the flowing water. When the staff regularly cleans the garbage intercepted at the sewage interception screens, the water in the river can be made cleaner.

[0003] However, the current sewage interception grilles still have some shortcomings. For example, the existing sewage interception grilles are prone to size mismatch during the actual installation process, which requires workers to constantly adjust the size of the sewage interception grilles to be installed (welding or cutting) during installation, thereby causing certain interference to the overall installation efficiency of the workers and easily increasing the installation cost of the users, resulting in certain usage defects.

[0004] Therefore, it is urgent to improve this shortcoming. The utility model studies and improves the existing structural deficiencies and provides a sewage interception grille for environmental protection engineering. Utility Model Content

[0005] The purpose of the utility model is to provide a sewage interception grille for environmental protection engineering to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sewage intercepting grille for environmental protection projects, comprising a bearing base and an auxiliary adjustment assembly, a main sewage intercepting grille plate is fixedly installed on the top of the bearing base, and a connecting seat is fixedly connected to the top of the main sewage intercepting grille plate, and a fixing plate is symmetrically installed on the top of the connecting seat, and a bidirectional hand-rotated screw is rotatably connected inside the fixing plate, the auxiliary adjustment assembly is slidably connected to the top of the bearing base, and main positioning columns are fixedly installed at equal distances on the bottom of the bearing base.

[0007] Furthermore, the top of the main sewage intercepting grid plate is fixedly connected to the bottom of the connecting seat, and the bottom of the main sewage intercepting grid plate is fixedly connected to the top of the bearing base, and the connecting seat forms a fixed structure through the main sewage intercepting grid plate and the bearing base.

[0008] Furthermore, the auxiliary adjustment assembly includes an auxiliary dirt intercepting mechanism, a positioning plate and an auxiliary positioning column, and the positioning plate is fixedly installed at an equal distance on the left back side of the auxiliary dirt intercepting mechanism, and the auxiliary positioning column is movably installed inside the positioning plate.

[0009] Furthermore, the auxiliary sewage interception mechanism includes a supporting frame, an auxiliary sewage interception grille plate, a T-shaped slide bar, a cross-shaped slider and a connecting mechanism, and the auxiliary sewage interception grille plate is fixedly installed on the inner surface of the supporting frame, and the bottom of the supporting frame is fixedly connected to the T-shaped slide bar, and the top of the supporting frame is fixedly installed with a cross-shaped slider, and the top of the cross-shaped slider is fixedly connected to the connecting mechanism, and the interior of the connecting mechanism is movably connected to the side of the bidirectional hand-rotating screw.

[0010] Furthermore, the bottom of the support frame is fixedly connected to the top of the T-shaped slide bar, and the support frame forms a sliding structure with the support base through the T-shaped slide bar.

[0011] Furthermore, the top of the cross-shaped slider is fixedly connected to the bottom of the connecting mechanism, and the connecting mechanism forms a sliding structure through the cross-shaped slider and the connecting seat.

[0012] Furthermore, the outer side of the carrier frame is fixedly connected to the inner side of the positioning plate, the positioning plate and the carrier frame form a fixed structure, and the inside of the positioning plate is snap-connected to the outer side of the auxiliary positioning column.

[0013] The utility model provides a sewage interception grille for environmental protection engineering, which has the following beneficial effects:

[0014] 1. The utility model provides a connecting mechanism so that when the staff drives the bidirectional hand-rotating screw to rotate inside the fixed plate, the auxiliary adjustment components on both sides can move synchronously in opposite directions along the inner surfaces of the bearing base and the connecting seat, so as to achieve the purpose of quickly adjusting the spacing of the auxiliary adjustment components. When the spacing of the auxiliary adjustment components is quickly adjusted, the purpose of quickly adjusting the size of the sewage interception grille is achieved, thereby avoiding the situation where the staff's overall installation efficiency is disturbed due to the need to constantly adjust the size of the sewage interception grille to be installed during installation.

[0015] 2. The utility model provides a main positioning column so that the sewage interception grille can be initially positioned and installed by the staff at the center of the river blocking point. Then, after the spacing of the auxiliary adjustment components is adjusted, the staff can fix the auxiliary adjustment components to the inner surface of the river channel through the cooperation of the positioning plate and the auxiliary positioning column, thereby providing convenience for the staff's subsequent fastening and installation, and further increasing the sewage interception grille's resistance to water flow impact. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a schematic diagram of the front view of a three-dimensional structure of a sewage interception grille used in environmental protection projects according to the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of a main sewage interception grid plate and an auxiliary sewage interception grid plate of a sewage interception grid used in an environmental protection project of the utility model;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of a carrier frame-T-shaped slide bar of a sewage interception grille used in environmental protection projects according to the utility model.

[0019] In the figure: 1. bearing base; 2. main sewage intercepting grille plate; 3. connecting seat; 4. fixing plate; 5. bidirectional hand-rotating screw rod; 6. auxiliary adjustment component; 61. auxiliary sewage intercepting mechanism; 611. bearing frame; 612. auxiliary sewage intercepting grille plate; 613. T-shaped slide bar; 614. cross-shaped slide block; 615. connecting mechanism; 62. positioning plate; 63. auxiliary positioning column; 7. main positioning column. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0021] like Figure 1-Figure 3As shown, a sewage interception grid for environmental protection engineering comprises a bearing base 1 and an auxiliary adjustment assembly 6, a main sewage interception grid plate 2 is fixedly mounted on the top of the bearing base 1, and a connecting seat 3 is fixedly connected to the top of the main sewage interception grid plate 2, the top of the main sewage interception grid plate 2 is fixedly connected to the bottom of the connecting seat 3, and the bottom of the main sewage interception grid plate 2 is fixedly connected to the top of the bearing base 1, and the connecting seat 3 forms a fixed structure with the bearing base 1 through the main sewage interception grid plate 2, and the main sewage interception grid plate 2 will not be loosened when performing automatic sewage interception work by means of the connecting seat 3 and the bearing base 1 set as a fixed structure, and a fixing plate 4 is symmetrically installed on the top of the connecting seat 3, Moreover, the internal rotation of the fixed plate 4 is connected with a bidirectional hand-screw screw 5, and the auxiliary adjustment component 6 is slidably connected to the top of the bearing base 1. The auxiliary adjustment component 6 includes an auxiliary sewage interception mechanism 61, a positioning plate 62 and an auxiliary positioning column 63, and the left back of the auxiliary sewage interception mechanism 61 is fixedly installed with a positioning plate 62 at an equal distance, and the auxiliary sewage interception mechanism 61 includes a bearing frame 611, an auxiliary sewage interception grid plate 612, a T-shaped slide bar 613, a cross-shaped slide block 614 and a connecting mechanism 615, and the inner surface of the bearing frame 611 is fixedly installed with an auxiliary sewage interception grid plate 612, and the bottom of the bearing frame 611 is fixedly connected with a T-shaped slide bar 613, and the bottom of the bearing frame 611 is connected with the T-shaped slide bar 614. 13, and the carrier frame 611 forms a sliding structure with the carrier base 1 through the T-shaped slide bar 613. By setting the carrier frame 611 and the carrier base 1 in the sliding structure, the carrier frame 611 is smoother and more stable when moving along the top of the carrier base 1. In addition, a cross-shaped slider 614 is fixedly installed on the top of the carrier frame 611, and a connecting mechanism 615 is fixedly connected to the top of the cross-shaped slider 614. The top of the cross-shaped slider 614 is fixedly connected to the bottom of the connecting mechanism 615, and the connecting mechanism 615 forms a sliding structure with the connecting seat 3 through the cross-shaped slider 614. By setting the connecting mechanism 615 and the connecting mechanism 615 in the sliding structure, the connecting mechanism 615 and the connecting mechanism 615 are connected to the connecting seat 3. The connecting seat 3 makes the connecting mechanism 615 move more smoothly along the top of the connecting seat 3, the interior of the connecting mechanism 615 is movably connected to the side of the two-way hand-rotating screw rod 5, and the interior of the positioning plate 62 is movably installed with an auxiliary positioning column 63, the outer side of the supporting frame 611 is fixedly connected to the inner side of the positioning plate 62, and the positioning plate 62 and the supporting frame 611 form a fixed structure, and the interior of the positioning plate 62 is snap-connected with the outer side of the auxiliary positioning column 63, by setting the positioning plate 62 and the supporting frame 611 as a fixed structure, the positioning plate 62 of the auxiliary sewage interception mechanism 61 will not loosen when performing impact-resistant sewage interception, thereby ensuring the overall stability of the sewage interception grille.

[0022] like Figure 1-Figure 3As shown, a main sewage intercepting grid plate 2 is fixedly installed on the top of the supporting base 1, and a connecting seat 3 is fixedly connected to the top of the main sewage intercepting grid plate 2, an auxiliary adjustment component 6 is slidably connected to the top of the supporting base 1, and a main positioning column 7 is fixedly installed at an equal distance on the bottom of the supporting base 1.

[0023] In summary, the sewage interception grille used in environmental protection projects is first based on Figures 1 to 3 , the staff centrally positions the sewage interception grille at the sewage interception point of the river channel through the main positioning column 7, and then the staff grasps the two-way hand-rotating screw rod 5 and drives it to rotate inside the fixing plate 4. At this time, through the connection of the connecting mechanism 615 and the sliding of the T-shaped slide bar 613 and the cross-shaped slide block 614, the left and right sides of the support frame 611 are synchronously slid along the inner surface of the support base 1 and the connecting seat 3, so that the support frame 611 moves toward the inner surface of the river channel. When the outer side of the support frame 611 is fitted and connected with the inner side of the river channel, the rotation of the two-way hand-rotating screw rod 5 is stopped. Then the staff passes the auxiliary positioning column 63 through the positioning plate 62 and fixes it into the river channel to complete the preliminary installation of the sewage interception grille. Then the staff uses welding and other fastening methods to further fix the sewage interception grille to complete the overall installation of the sewage interception grille. When the water flow in the river channel passes through, the main sewage interception grille plate 2 and the auxiliary sewage interception grille plate 612 cooperate with each other to automatically intercept and process the garbage in the water flow.

[0024] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A sewage interception grille for environmental protection engineering, comprising a bearing base (1) and an auxiliary adjustment component (6), characterized in that: A main sewage interception grid plate (2) is fixedly mounted on the top of the bearing base (1), and a connecting seat (3) is fixedly connected to the top of the main sewage interception grid plate (2), and a fixing plate (4) is symmetrically mounted on the top of the connecting seat (3), and a bidirectional hand-rotating screw rod (5) is rotatably connected inside the fixing plate (4), the auxiliary adjustment component (6) is slidably connected to the top of the bearing base (1), and main positioning columns (7) are fixedly mounted at equal distances on the bottom of the bearing base (1).

2. The sewage interception grid for environmental protection engineering according to claim 1, characterized in that: The top of the main sewage interception grid plate (2) is fixedly connected to the bottom of the connecting seat (3), and the bottom of the main sewage interception grid plate (2) is fixedly connected to the top of the bearing base (1), and the connecting seat (3) forms a fixed structure through the main sewage interception grid plate (2) and the bearing base (1).

3. The sewage interception grid for environmental protection engineering according to claim 1, characterized in that: The auxiliary adjustment assembly (6) comprises an auxiliary dirt intercepting mechanism (61), a positioning plate (62) and an auxiliary positioning column (63), wherein the positioning plate (62) is fixedly mounted at an equal distance on the left back side of the auxiliary dirt intercepting mechanism (61), and the auxiliary positioning column (63) is movably mounted inside the positioning plate (62).

4. The sewage interception grid for environmental protection engineering according to claim 3, characterized in that: The auxiliary sewage interception mechanism (61) comprises a carrier frame (611), an auxiliary sewage interception grid plate (612), a T-shaped slide bar (613), a cross-shaped slider (614) and a connecting mechanism (615), wherein the auxiliary sewage interception grid plate (612) is fixedly mounted on the inner surface of the carrier frame (611), the T-shaped slide bar (613) is fixedly connected to the bottom of the carrier frame (611), and the cross-shaped slider (614) is fixedly mounted on the top of the carrier frame (611), and the top of the cross-shaped slider (614) is fixedly connected to the connecting mechanism (615), and the interior of the connecting mechanism (615) is movably connected to the side of the bidirectional hand-rotating screw rod (5).

5. The sewage interception grid for environmental protection engineering according to claim 4, characterized in that: The bottom of the support frame (611) is fixedly connected to the top of the T-shaped slide bar (613), and the support frame (611) forms a sliding structure with the support base (1) via the T-shaped slide bar (613).

6. The sewage interception grid for environmental protection engineering according to claim 4, characterized in that: The top of the cross-shaped slider (614) is fixedly connected to the bottom of the connecting mechanism (615), and the connecting mechanism (615) forms a sliding structure with the connecting seat (3) through the cross-shaped slider (614).

7. The sewage interception grid for environmental protection engineering according to claim 4, characterized in that: The outer side of the carrier frame (611) is fixedly connected to the inner side of the positioning plate (62), the positioning plate (62) and the carrier frame (611) form a fixed structure, and the interior of the positioning plate (62) is snap-connected to the outer side of the auxiliary positioning column (63).

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