Cover plate structure of drainage blind ditch

Abstract

The cover plate structure of the drainage blind ditch comprises a cover plate structure body, the cover plate structure body comprises a main cover plate and drainage through grooves, the drainage through grooves are formed in the middle of the main cover plate at equal intervals, and the drainage through grooves and the main cover plate are of an integrated structure; by designing a cleaning mechanism, when excessive dirt accumulated in water is drained through a drainage through groove for a long time and is attached to the surface, a rotating rod and a first torsion gear are rotationally engaged on the outer surface of a second torsion gear to drive the second torsion gear and a lead screw to rotate, and the lead screw drives a moving block to move on the outer surface of the lead screw when rotating; the moving block moves to drive the moving rod and the scraper to move stably, the moving rod stably drives the scraper to move in the drainage through groove, dirt on the inner surface of the drainage through groove can be conveniently and movably scraped and cleaned by the scraper, regular cleaning is facilitated, drainage is smooth through the drainage through groove, and blocking is not prone to occurring; the cleaning convenience and the drainage effect are improved when the cover plate structural body is installed on the drainage blind ditch for use.

Description

Technical Field

[0001] The utility model belongs to the technical field of cover plates, and in particular relates to a cover plate structure of a drainage blind ditch. Background Art

[0002] A drainage blind ditch is an underground drainage channel used for the divergent base drainage of a large dumping site. When the drainage blind ditch is treated, the upper surface needs to be closed for protection. Usually, a cover plate is installed to provide drainage protection to the inside. The existing cover plate is a drainage protection plate body installed on the drainage blind ditch, and it provides safety protection during drainage and performs drainage treatment after filtering inside. At the same time, it is convenient to clean the inside of the cover plate, and it is convenient to clean regularly. The drainage is smoothly discharged into the blind ditch through the drainage groove, and it is not easy to be blocked. This improves the convenience of cleaning and drainage effect when the cover plate structure is installed in the drainage blind ditch.

[0003] When the existing cover plate is installed on the drainage blind ditch for use, water is discharged from the inside of the drainage blind ditch through the drainage groove on the cover plate. When the drainage is in a divergent base of a large soil dump for a long time, it is easy to cause excessive dirt to accumulate inside the drainage groove on the cover plate and adhere to the inner surface, which is inconvenient to clean the inside. For a long time, the inside of the drainage groove may even be blocked, affecting the drainage, thereby affecting the convenience of cleaning and the drainage effect of the cover plate installed on the drainage blind ditch. For this reason, the utility model proposes a cover plate structure for the drainage blind ditch. Utility Model Content

[0004] The utility model aims to provide a cover plate structure for a drainage blind ditch to solve the problem in the above-mentioned background technology that when the cover plate is installed on the drainage blind ditch for use, it is easy to cause excessive dirt to accumulate inside the drainage groove on the cover plate and adhere to the inner surface, making it inconvenient to clean the inside, and even blocking the inside of the drainage groove for a long time, affecting drainage, thereby affecting the convenience of cleaning and drainage effect of the cover plate installed on the drainage blind ditch.

[0005] To achieve the above object, the utility model provides the following technical solution: a cover plate structure of a drainage blind ditch, comprising a cover plate structure, the cover plate structure comprising a main cover plate and a drainage groove, the drainage groove is equidistantly arranged at the middle position of the main cover plate, and the drainage groove and the main cover plate are an integrated structure, and the cover plate structure is also provided with:

[0006] A cleaning mechanism, and the cleaning mechanism includes a cleaning component, a movable adjustment component, a rotation adjustment component and a control component, wherein the cleaning component is arranged inside the drainage groove and located on the lower surface of the main cover plate, the movable adjustment component is arranged inside one end of the main cover plate, the rotation adjustment component is arranged at the end of the movable adjustment component, and the control component is arranged inside the other end of the main cover plate;

[0007] The collecting and filtering mechanism comprises a collecting and filtering assembly and a fixed installation assembly. The collecting and filtering assembly is arranged on the lower surface of the main cover plate, and the fixed installation assembly is arranged at the connection between the inner two sides of the main cover plate and the side surfaces of the collecting and filtering assembly.

[0008] Preferably, the cleaning assembly includes a moving rod arranged on one side of the lower surface of the main cover plate, and eight scrapers are fixedly installed on the surface of the moving rod by screws, and the scrapers are embedded in the interior of the drainage groove and contact the inner surface of the drainage groove.

[0009] Preferably, the movable adjustment assembly includes a screw rod rotatably connected to the inside of one end of the main cover plate, a movable block is provided on the outer surface of the screw rod, and the end of the movable block is fixedly connected to the end of the movable rod by a bolt.

[0010] Preferably, the rotation adjustment assembly includes an internal threaded hole opened on the side of one end of the main cover plate, the interior of the internal threaded hole is rotatably connected to a rotating rod, the bottom end of the rotating rod is provided with a torsion gear 1, the end of the screw rod is provided with a torsion gear 2, and the top end of the internal threaded hole is rotatably connected to an external threaded protective cover.

[0011] Preferably, the torsion gear 1 is meshedly connected with the torsion gear 2, and the screw rod and the rotating rod are rotationally connected with the torsion gear 2 through the torsion gear 1.

[0012] Preferably, the control assembly includes a control slide groove opened inside the other end of the main cover plate, the interior of the control slide groove is slidably connected with a control slider, and the end of the control slider is fixedly connected to the end of the moving rod by bolts.

[0013] Preferably, the collecting and filtering assembly comprises a filter box disposed on the lower surface of the main cover plate, and the filter box is consistent with the internal structure of the main cover plate.

[0014] Preferably, the fixed installation assembly includes grooves opened on both sides of the main cover plate, elastic blocks are arranged inside the grooves, ends of the elastic blocks are elastically connected to limit clamps, clamping holes are opened on both sides of the filter box, and a toggle groove is opened on the lower surface of the main cover plate, a threaded lever is slidably connected to the inside of the toggle groove, and the end of the threaded lever is screwed and fixedly connected to the surface of the limit clamp through a threaded structure.

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

[0016] By designing a cleaning mechanism, when too much dirt accumulates inside the drainage groove for a long time and adheres to the surface, the rotating rod and the torsion gear 1 rotate and engage with the outer surface of the torsion gear 2 to drive the torsion gear 2 and the screw rod to rotate. When the screw rod rotates, it drives the moving block to move on the outer surface of the screw rod. The movement of the moving block drives the moving rod and the scraper to move stably. The moving rod stably drives the scraper to move inside the drainage groove, which is convenient for the scraper to move and scrape and clean the dirt on the inner surface of the drainage groove, facilitates regular cleaning, and drains water smoothly through the drainage groove without being easily blocked, thereby improving the convenience of cleaning and the drainage effect when the cover plate structure is installed on the drainage blind ditch. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the side cross-sectional structure of the main cover plate and the moving rod of the utility model;

[0019] Figure 3 For this utility model Figure 2 The enlarged structural diagram of part A in the middle;

[0020] Figure 4 For this utility model Figure 2 The enlarged three-dimensional structure diagram of part B in the middle;

[0021] Figure 5 This is a schematic diagram of the cross-sectional structure of the main cover plate, the screw rod and the moving block of the utility model;

[0022] Figure 6 For this utility model Figure 5 The enlarged structural diagram of the middle C part;

[0023] Figure 7 It is a schematic cross-sectional view of the partial connection between the main cover plate and the filter box of the utility model;

[0024] Figure 8 This is a schematic diagram of the filter box and the clamping hole structure of the utility model;

[0025] In the figure: 100, cover plate structure; 101, main cover plate; 1011, filter box; 1012, groove; 1013, elastic block; 1014, toggle groove; 1015, threaded toggle rod; 1016, limit clamp; 1017, clamp hole; 102, drainage groove; 1021, scraper; 1022, control slide; 1023, moving rod; 1024, screw rod; 1025, moving block; 1026, control slider; 103, external thread protective cover; 1031, internal thread hole; 1032, rotating rod; 1033, torsion gear one; 1034, torsion gear two. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1 to 8 The utility model provides a technical solution: a cover plate structure of a drainage blind ditch, including a cover plate structure 100, the cover plate structure 100 includes a main cover plate 101 and a drainage groove 102, the drainage groove 102 is equidistantly arranged at the middle position of the main cover plate 101, and the drainage groove 102 and the main cover plate 101 are an integrated structure, and a cleaning mechanism is also arranged on the cover plate structure 100, and the cleaning mechanism includes a cleaning component, a moving adjustment component, a rotating adjustment component and a control component, and the cleaning component is arranged inside the drainage groove 102 and located at the main cover plate 101. On the lower surface, the movable adjustment component is arranged inside one end of the main cover plate 101, the rotation adjustment component is arranged at the end of the movable adjustment component, and the control component is arranged inside the other end of the main cover plate 101. When the cover plate structure 100 is installed on the drainage blind ditch for use, when there is a lot of dirt attached to the inside of the drainage groove 102, the cleaning mechanism can clean the inside of the drainage groove 102, and the cleaning is more convenient. The drainage can be smoothly discharged through the drainage groove 102 without being easily blocked, thereby improving the convenience of cleaning and the drainage effect when the cover plate structure 100 is installed on the drainage blind ditch for use.

[0028] In order to facilitate the cleaning of dirt attached to the inside of the drainage groove 102 through the cleaning component and facilitate the cleaning operation, in the present embodiment, preferably, the cleaning component includes a moving rod 1023 arranged on one side of the lower surface of the main cover plate 101, and eight scrapers 1021 are fixedly installed on the surface of the moving rod 1023 by screws, and the scrapers 1021 are embedded in the interior of the drainage groove 102 and contact the inner surface of the drainage groove 102, and the moving rod 1023 drives the scrapers 1021 to slide inside the drainage groove 102 when moving to scrape off dirt, so that the cleaning process is easy and the drainage process is smooth.

[0029] In order to facilitate the movement of the moving rod 1023 and the scraper 1021 through the moving and adjusting component, so as to facilitate the movement and scraping and cleaning of dirt inside the drainage groove 102, in this embodiment, preferably, the moving and adjusting component includes a screw rod 1024 rotatably connected to the inside of one end of the main cover plate 101, and a moving block 1025 is provided on the outer surface of the screw rod 1024, and the end of the moving block 1025 is fixedly connected to the end of the moving rod 1023 by bolts, so that the screw rod 1024 drives the moving block 1025 to move on the outer surface of the screw rod 1024 when rotating, so as to facilitate the moving adjustment and cleaning operation.

[0030] In order to facilitate the rotation of the screw rod 1024 by the rotation adjustment component, and facilitate the rotation adjustment operation, in this embodiment, preferably, the rotation adjustment component includes an internal threaded hole 1031 opened on the side of one end of the main cover plate 101, and the internal threaded hole 1031 is rotatably connected with a rotating rod 1032, and the bottom end of the rotating rod 1032 is provided with a torsion gear 1033, and the end of the screw rod 1024 is provided with a torsion gear 2 1034, and the torsion gear 1033 is meshed and connected with the torsion gear 2 1034, and the screw rod 1024 is connected with the rotating rod 1032. 32 is rotatably connected with the torsion gear 1 1033 and the torsion gear 2 1034 through the torsion gear 1 1033. The torsion gear 1 1033 can be driven to rotate by holding the rotating rod 1032. When the torsion gear 1 1033 rotates, it engages with the outer surface of the torsion gear 2 1034 to drive the rotating rod 1032 to rotate, so that the rotating rod 1032 can drive the screw rod 1024 to rotate and adjust. The top end of the internal threaded hole 1031 is rotatably connected with the external threaded protective cover 103. After rotation adjustment and cleaning, the external threaded protective cover 103 is rotated on the inner top end of the internal threaded hole 1031 for closed protection.

[0031] In order to facilitate the stable control of the end of the moving rod 1023 when the moving rod 1023 moves through the control component, in this embodiment, preferably, the control component includes a control groove 1022 opened inside the other end of the main cover 101, and the control groove 1022 is internally slidably connected with a control slider 1026, and the end of the control slider 1026 is fixedly connected to the end of the moving rod 1023 by bolts, so that the end of the moving rod 1023 drives the control slider 1026 to slide inside the control groove 1022 when the moving rod 1023 moves, so as to facilitate the stable control of the movement of the moving rod 1023.

[0032] A collecting and filtering mechanism includes a collecting and filtering assembly and a fixed installation assembly. The collecting and filtering assembly is arranged on the lower surface of the main cover plate 101, and the fixed installation assembly is arranged at the connection between the inner sides of the main cover plate 101 and the side surfaces of the collecting and filtering assembly. When the cover plate structure 100 is installed on the drainage blind ditch for use, the collecting and filtering mechanism can filter the drainage, and at the same time collect the dirt after cleaning when cleaning the dirt inside the drainage groove 102, thereby improving the filtering and collecting treatment effect of the cover plate structure 100 when it is installed and used.

[0033] In order to facilitate filtering during drainage through the collecting and filtering assembly, and to collect dirt during cleaning, in the present embodiment, preferably, the collecting and filtering assembly comprises a filter box 1011 arranged on the lower surface of the main cover plate 101, and the filter box 1011 is consistent with the internal structure of the main cover plate 101. After the filter box 1011 is closed on the lower surface of the main cover plate 101, it is convenient to filter through the filter box 1011 during drainage, and at the same time, when cleaning the dirt inside the drainage groove 102, the cleaned dirt is collected through the filter box 1011.

[0034] In order to facilitate the fixed installation of the filter box 1011 after closing it on the lower surface of the main cover 101 through the fixed installation component, in this embodiment, preferably, the fixed installation component includes grooves 1012 opened on both sides of the main cover 101, and elastic blocks 1013 are arranged inside the grooves 1012. The ends of the elastic blocks 1013 are elastically connected to the limiting clamps 1016. The elastic blocks 1013 are deformed to elastically connect the limiting clamps 1016, which is convenient for elastic snap-fit ​​installation. Clamp holes 1017 are opened on both sides of the filter box 1011. When the limiting clamps 1016 are elastically engaged, the clamps are locked. The filter box 1011 is engaged and fixedly installed in the card hole 1017, and a toggle groove 1014 is opened on the lower surface of the main cover 101. The toggle groove 1014 is slidably connected with a threaded lever 1015. The end of the threaded lever 1015 is screwed and fixedly connected with the surface of the limit clamp 1016 through a threaded structure, so that the threaded lever 1015 can be held and slid inside the toggle groove 1014 to adjust the sliding of the limit clamp 1016. After the filter box 1011 is engaged and fixedly installed, the threaded lever 1015 is rotated again to reinforce the installation of the limit clamp 1016 and the filter box 1011.

[0035] The working principle and use process of the utility model are as follows: before using and installing the cover plate structure of the drainage blind ditch, first hold the threaded lever 1015 and slide it inside the toggle groove 1014 to drive the limit clamp 1016 to close inside the groove 1012, and close the filter box 1011 inside the lower surface of the main cover plate 101. After closing, release the threaded lever 1015, and the limit clamp 1016 is elastically engaged with the inside of the clamp hole 1017 through the deformation of the elastic block 1013. After the engagement and installation, rotate the threaded lever 1015 again to fix the limit clamp 1016, so that the filter box 1011 is fixedly installed on the main cover plate 101. 01 is used, so when the cover plate structure 100 is used after being fixed and installed, when water enters the blind drainage ditch through the drainage groove 102, it enters the inside of the cover plate structure 100 and then passes through the filter box 1011 for fine filtering of debris, which does not easily cause the blind drainage ditch to be easily blocked by dirt. At the same time, when the inside of the drainage groove 102 is cleaned, the cleaned dirt enters the filter box 1011 for collection, thereby improving the filtering and collecting effect of the cover plate structure 100 during installation and use. When the inside of the filter box 1011 is full, the cover plate structure 100 is lifted up by the opposite operation to disassemble and dump the filter box 1011;

[0036] Then, when the cover plate structure 100 is used after being fixed and installed, when water flows into the drainage blind ditch through the drainage groove 102, when too much dirt accumulates inside the drainage groove 102 for a long time and adheres to the surface, the external threaded protective cover 103 can be opened, and the end of the rotating rod 1032 can be held by hand to drive the rotating rod 1032 and the torsion gear 1 1033 to rotate. The torsion gear 1 1033 rotates and engages with the outer surface of the torsion gear 2 1034 to drive the torsion gear 2 1034 and the screw rod 1024 to rotate. When the screw rod 1024 rotates, it drives the moving block 1025 to move on the outer surface of the screw rod 1024, and the moving block 1025 moves The movable rod 1023 and the scraper 1021 are driven to move. When the movable rod 1023 moves, the other end drives the control slider 1026 to slide in the control slide groove 1022, so that the movable rod 1023 stably drives the scraper 1021 to move inside the drainage groove 102, so that the scraper 1021 can scrape and clean the dirt on the inner surface of the drainage groove 102, which is convenient for regular cleaning. The cleaned dirt enters the interior of the filter box 1011 for collection, which is more convenient for cleaning. The water is drained smoothly through the drainage groove 102 without clogging, thereby improving the convenience of cleaning and the drainage effect when the cover structure 100 is installed on the drainage blind ditch for use.

[0037] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cover plate structure for a drainage blind ditch, comprising a cover plate structure (100), wherein the cover plate structure (100) comprises a main cover plate (101) and a drainage groove (102), wherein the drainage groove (102) is equidistantly arranged at a middle position of the main cover plate (101), and the drainage groove (102) and the main cover plate (101) are an integrated structure, characterized in that: The cover plate structure (100) is also provided with: A cleaning mechanism, and the cleaning mechanism comprises a cleaning component, a movable adjustment component, a rotation adjustment component and a control component, wherein the cleaning component is arranged inside the drainage groove (102) and located on the lower surface of the main cover plate (101), the movable adjustment component is arranged inside one end of the main cover plate (101), the rotation adjustment component is arranged at the end of the movable adjustment component, and the control component is arranged inside the other end of the main cover plate (101); A collecting and filtering mechanism comprises a collecting and filtering assembly and a fixed installation assembly, wherein the collecting and filtering assembly is arranged on the lower surface of the main cover plate (101), and the fixed installation assembly is arranged at the connection between the inner two sides of the main cover plate (101) and the side surfaces of the collecting and filtering assembly.

2. The cover plate structure of a blind drainage ditch according to claim 1, characterized in that: The cleaning assembly comprises a moving rod (1023) arranged on one side of the lower surface of the main cover plate (101), and eight scrapers (1021) are fixedly mounted on the surface of the moving rod (1023) by means of screws, and the scrapers (1021) are embedded in the interior of the drainage groove (102) and contact the inner surface of the drainage groove (102).

3. A cover plate structure for drainage blind ditch according to claim 2, characterized in that: The movable adjustment component comprises a screw rod (1024) rotatably connected to the inside of one end of the main cover plate (101), a movable block (1025) is provided on the outer surface of the screw rod (1024), and the end of the movable block (1025) is fixedly connected to the end of the movable rod (1023) by means of bolts.

4. A cover plate structure for drainage blind ditch according to claim 3, characterized in that: The rotation adjustment component comprises an internal threaded hole (1031) opened on the side surface of one end of the main cover plate (101); the interior of the internal threaded hole (1031) is rotatably connected to a rotation rod (1032); the bottom end of the rotation rod (1032) is provided with a torsion gear 1 (1033); the end of the screw rod (1024) is provided with a torsion gear 2 (1034); and the top end of the internal threaded hole (1031) is rotatably connected to an external threaded protective cover (103).

5. The cover plate structure of a blind drainage ditch according to claim 4, characterized in that: The torsion gear one (1033) is meshedly connected with the torsion gear two (1034), and the screw rod (1024) and the rotating rod (1032) are rotationally connected with the torsion gear two (1034) through the torsion gear one (1033).

6. The cover plate structure of a blind drainage ditch according to claim 2, characterized in that: The control assembly comprises a control slide groove (1022) opened inside the other end of the main cover plate (101), the control slide groove (1022) is slidably connected inside with a control slider (1026), and the end of the control slider (1026) is fixedly connected to the end of the moving rod (1023) by bolts.

7. The cover plate structure of a blind drainage ditch according to claim 1, characterized in that: The collecting and filtering assembly comprises a filter box (1011) arranged on the lower surface of the main cover plate (101), and the filter box (1011) is consistent with the internal structure of the main cover plate (101).

8. The cover plate structure of a blind drainage ditch according to claim 7, characterized in that: The fixed installation assembly comprises grooves (1012) provided on both sides of the main cover plate (101), an elastic block (1013) is provided inside the groove (1012), the end of the elastic block (1013) is elastically connected to a limit clamp (1016), clamp holes (1017) are provided on both sides of the filter box (1011), a toggle groove (1014) is provided on the lower surface of the main cover plate (101), a threaded lever (1015) is slidably connected inside the toggle groove (1014), and the end of the threaded lever (1015) is screwed and fixedly connected to the surface of the limit clamp (1016) through a threaded structure.

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