Soil covering net fixing mechanism

Abstract

The utility model belongs to the technical field of soil covering nets, and particularly relates to a soil covering net fixing mechanism which comprises an installation frame, supporting frames are symmetrically installed at the two ends of the installation frame, and spring columns are installed on the inner sides of the supporting frames. The elastic end of the spring column is fixedly connected with a pressing plate; mounting plates are fixedly connected to the two sides of the mounting frame; a pressing plate can be continuously pushed through a spring column, so that the pressing plate and the mounting frame are in an elastic abutting state all the time, self-adaptive adjustment is conveniently carried out according to the surface condition and the thickness of the soil covering net, the fixing effect between the pressing plate and the soil covering net is improved, the angle of an insertion rod can be rapidly adjusted by screwing out a screw from the interior of a through hole, and the operation is convenient. The insertion rod can be inserted into bare soil, so that the insertion rod can be conveniently used on the ground with different inclination angles and gradients, the application range and flexibility are improved, the phenomenon that the ground has inclination or gradient, and the situation that placement is unstable and shaking is likely to happen due to the fact that stone and bricks are adopted for fixing is reduced, and the application range and flexibility are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of soil covering nets, in particular to a soil covering net fixing mechanism. Background Art

[0002] Soil covering net is an environmentally friendly engineering material, also known as dust-proof net or sunshade soil covering net. It has multiple functions such as dust control, moisture retention and rainstorm prevention. It is commonly used in construction sites, road projects and other fields. For example, in coal storage places such as coal mines and coal washing plants, soil covering nets can significantly reduce the flying of dust and reduce environmental pollution.

[0003] In order to reduce the risk of the cover net moving or being lifted up due to wind, human activities or other external factors, which may weaken or fail to achieve the desired effects of dust prevention, sunshade or other effects, most people currently use sandbags or stones and bricks to fix the edges of the cover net.

[0004] At present, when fixing the earth-covering net, most people use sandbags or stones and bricks to fix the edges of the earth-covering net. However, when the ground of the fixed scene has a certain inclination or slope, it is easy to cause the sandbags or stones to be placed unstable and shake, which can easily affect the fixing effect of the earth-covering net. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art, the present invention proposes a soil covering net fixing mechanism.

[0006] The technical solution adopted by the present invention to solve its technical problems is: the present invention describes a soil covering net fixing mechanism, including a mounting frame, support frames are symmetrically installed on both ends of the mounting frame, and a spring column is installed on the inner side of the support frame; the elastic end of the spring column is fixedly connected to a pressure plate; mounting plates are fixedly connected to both sides of the mounting frame, and a rotating shaft is rotatably connected to the inner side of the mounting plate; a through hole is opened around the middle of the mounting plate, and a corresponding through hole is also opened inside one end of the rotating shaft; an insertion rod is fixedly connected to one side of the outer wall of the rotating shaft.

[0007] Preferably, one end of the mounting plate is fixedly connected to a first plug plate, and a corresponding slot is opened at the other end of the mounting plate; mounting holes connected to bolts are opened inside the slot and the first plug plate; one end of the pressure plate is fixedly connected to a second plug plate, and a corresponding slot is also opened at the other end of the pressure plate.

[0008] Preferably, one end of the insertion rod is fixedly connected to a mounting ring; the outer wall of the insertion rod is slidably connected to a scraper ring; a first spring is fixedly connected around the edge of one end of the scraper ring, and the other end of the first spring is connected to the mounting ring.

[0009] Preferably, a sliding groove is provided inside the scraper ring, and a scraper is symmetrically slidably connected inside the sliding groove; the outer edge of the scraper is connected to the inside of the sliding groove through a second spring.

[0010] Preferably, spring plates are provided on both side surfaces of the first plug-in plate and the second plug-in plate, and the spring plates are arranged in an arc shape.

[0011] Preferably, the mounting frame and the mounting plate are made of rigid material, such as stainless steel.

[0012] Preferably, a rubber pad is provided on one side surface of the pressing plate, and the rubber pad has the same shape as the surface of one side of the pressing plate.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model provides a soil covering net fixing mechanism, which can continuously push the pressure plate through the spring column, so that the pressure plate is always in an elastic abutment state with the mounting frame, so that it can be adaptively adjusted according to the surface condition and thickness of the soil covering net, thereby improving the fixing effect between the pressure plate and the soil covering net, and the angle of the insertion rod can be quickly adjusted by unscrewing the screw from the inside of the through hole, so that the insertion rod can be inserted into the bare soil, so that it can be used on the ground with different inclination angles and slopes, thereby improving the scope of application and flexibility, and reducing the phenomenon of unstable placement and shaking caused by fixing with stones and bricks due to the inclination or slope of the ground, thereby improving the scope of application and flexibility, and at the same time the insertion rod can be rotated and adjusted to be flush with the mounting frame, and stored at the bottom of the mounting frame for easy carrying and storage.

[0015] 2. The utility model provides a soil covering net fixing mechanism, which facilitates plugging with subsequent mounting plates through the first plug-in plate and the slot respectively arranged at both ends of the mounting plate to achieve a splicing effect, and facilitates adjustment of the overall length of the mounting plate according to the actual needs of the soil covering net to adapt to soil covering nets of different sizes, thereby further improving the flexibility of the fixing mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0017] Figure 1 This is a schematic diagram of the connection of multiple fixing mechanisms of the utility model;

[0018] Figure 2 This is a schematic diagram of the connection of a single fixing mechanism in the utility model;

[0019] Figure 3 This is a schematic diagram of the connection between the mounting plate and the rotating shaft in the present utility model;

[0020] Figure 4 It is a schematic diagram of the scraper ring in the utility model.

[0021] Legend:

[0022] 1. Mounting frame; 2. Support frame; 3. Spring column; 4. Pressure plate; 5. Mounting plate; 6. Rotating shaft; 7. Through hole; 8. Insert rod; 9. First insert plate; 10. Slot; 11. Bolt; 12. Second insert plate; 13. Mounting ring; 14. First spring; 15. Scraper ring; 16. Second spring; 17. Scraper; 18. Shrapnel; 19. Slide groove. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Specific examples are given below.

[0025] See also Figure 1-Figure 4 The utility model provides a soil covering net fixing mechanism, including a mounting frame 1, support frames 2 are symmetrically installed on both ends of the mounting frame 1, and a spring column 3 is installed on the inner side of the support frame 2; the elastic end of the spring column 3 is fixedly connected to a pressure plate 4; mounting plates 5 are fixedly connected to both sides of the mounting frame 1, and a rotating shaft 6 is rotatably connected to the inner side of the mounting plate 5; a through hole 7 is opened around the middle of the mounting plate 5, and a corresponding through hole 7 is also opened inside one end of the rotating shaft 6; an insertion rod 8 is fixedly connected to one side of the outer wall of the rotating shaft 6.

[0026] When working, the spring column 3 can continuously push the pressure plate 4, so that the pressure plate 4 is always in an elastic abutment state with the mounting frame 1, so that it can be adaptively adjusted according to the surface conditions and thickness of the covering soil net, thereby improving the consolidation effect between the pressure plate 4 and the covering soil net. On the contrary, when dismantling, it is necessary to pull the elastic end of the spring column 3 to quickly move the pressure plate 4 away from the covering soil net to complete the disassembly work. The through hole 7 is a screw hole setting. At the same time, by unscrewing the screw from the through hole 7, the angle of the insertion rod 8 can be quickly adjusted so that the insertion rod 8 can be inserted into the bare soil, so that it can be used on the ground with different inclination angles and slopes, thereby improving the scope of application and flexibility, and reducing the problem of unstable placement and shaking caused by the use of stones and bricks for fixing due to the inclination or slope of the ground, thereby improving the scope of application and flexibility. At the same time, when the covering soil net is subsequently dismantled, the insertion rod 8 can be rotated and adjusted to be flush with the mounting frame 1 and stored at the bottom of the mounting frame 1 for easy carrying and storage.

[0027] See also Figure 1-Figure 2 , one end of the mounting plate 5 is fixedly connected to a first plug-in plate 9, and a slot 10 is correspondingly opened at the other end of the mounting plate 5; the slot 10 and the first plug-in plate 9 are both provided with mounting holes connected to the bolts 11; one end of the pressing plate 4 is fixedly connected to a second plug-in plate 12, and the other end of the pressing plate 4 also corresponds to a slot 10; when working, the first plug-in plate 9 and the slot 10 are respectively provided at both ends of the mounting plate 5, so as to facilitate plugging with the subsequent mounting plate 5 to achieve a splicing effect, and to facilitate adjustment of the overall length of the mounting plate 5 according to the actual needs of the covering net to adapt to covering nets of different sizes, thereby further improving the flexibility of the fixing mechanism, and by removing the bolts 11, multiple groups of mounting plates 5 can be quickly disassembled into sections for subsequent transportation, and when a section of the mounting plate 5 is damaged, it is necessary to replace this section of the mounting plate 5 for subsequent maintenance.

[0028] See also Figure 1-Figure 4 One end of the insertion rod 8 is fixedly connected to a mounting ring 13; the outer wall of the insertion rod 8 is slidably connected to a scraper ring 15; the edge of one end of the scraper ring 15 is fixedly connected to a first spring 14, and the other end of the first spring 14 is connected to the mounting ring 13; during operation, when the insertion rod 8 is separated from the ground, the scraper ring 15 continues to slide on the surface of the insertion rod 8 under the elastic reset thrust of the first spring 14. During the sliding process, the soil or other impurities attached to the surface of the insertion rod 8 can be simply scraped off, thereby reducing the corrosion caused by impurities or soil adhering to the surface of the insertion rod 8 for a long time.

[0029] See also Figure 1-Figure 4 A slide groove 19 is provided inside the scraper ring 15, and a scraper 17 is symmetrically slidably connected inside the slide groove 19; the outer edge of the scraper 17 is connected to the inside of the slide groove 19 through a second spring 16; when working, the scraper 17 can be always pushed by the elastic force of the second spring 16, so that the scraper 17 can maintain a fit with the surface of the insertion rod 8, thereby improving the scraping effect. At the same time, when the scraper 17 is worn after long-term use, the scraper 17 can be pushed by the second spring 16, thereby reducing the frequency of replacing the scraper 17.

[0030] See also Figure 1-Figure 3 , spring pieces 18 are provided on both sides of the first plug-in board 9 and the second plug-in board 12, and the spring pieces 18 are arc-shaped; when working, the spring pieces 18 can fill the gap when the first plug-in board 9 and the second plug-in board 12 are plugged in, thereby improving the stability of the connection between the two.

[0031] See also Figure 1 The mounting frame 1 and the mounting plate 5 are made of rigid material, stainless steel. When working, the stainless steel material selection can reduce the occurrence of rust on the mounting frame 1 and the mounting plate 5 due to being in the external environment for a long time.

[0032] See also Figure 1 A rubber pad is provided on one side of the pressing plate 4, and the rubber pad has the same shape as the surface of one side of the pressing plate 4; when working, the rubber pad can increase the friction between the pressing plate 4 and the edge of the covering net, thereby improving the fixing effect.

[0033] Working principle: The spring column 3 can continuously push the pressure plate 4, so that the pressure plate 4 is always in an elastic contact state with the mounting frame 1, so that it can be adaptively adjusted according to the surface condition and thickness of the soil covering net, thereby improving the fixing effect between the pressure plate 4 and the soil covering net. On the contrary, when dismantling, it is necessary to pull the elastic end of the spring column 3 to quickly move the pressure plate 4 away from the soil covering net to complete the disassembly work. The through hole 7 is a screw hole setting. At the same time, by unscrewing the screw from the through hole 7, the angle of the insertion rod 8 can be quickly adjusted so that the insertion rod 8 can be inserted into the bare soil, so that it can be used on the ground with different inclination angles and slopes. Improve the scope of application and flexibility, reduce the problem of unstable placement and shaking caused by the use of stones and bricks for fixing due to the inclination or slope of the ground, improve the scope of application and flexibility, and at the same time, when the soil cover net is subsequently removed, the insertion rod 8 can be rotated and adjusted to be flush with the mounting frame 1, and stored at the bottom of the mounting frame 1 for easy carrying and storage; the first insertion plate 9 and the slot 10 are respectively provided at both ends of the mounting plate 5, so as to facilitate the insertion with the subsequent mounting plate 5 to achieve the splicing effect, and facilitate the adjustment of the overall length of the mounting plate 5 according to the actual needs of the soil cover net to adapt to soil cover nets of different sizes, further improving the fixing mechanism of the present invention. The flexibility of the present invention is improved, and by removing the bolts 11, multiple groups of mounting plates 5 can be quickly disassembled into sections, so as to facilitate subsequent transportation work, and when a section of the mounting plate 5 is damaged, it is necessary to replace the section of the mounting plate 5, so as to facilitate subsequent maintenance; when the insertion rod 8 is separated from the ground, the scraper ring 15 continues to slide on the surface of the insertion rod 8 under the elastic return thrust of the first spring 14. During the sliding process, the soil or other impurities attached to the surface of the insertion rod 8 can be simply scraped off, reducing the corrosion caused by impurities or soil adhering to the surface of the insertion rod 8 for a long time; the elastic force of the second spring 16 can always push the scraper ring 15 to move forward The plate 17 allows the scraper 17 to maintain contact with the surface of the insertion rod 8, thereby improving the scraping effect. At the same time, when the scraper 17 is worn after long-term use, the second spring 16 can push the scraper 17, thereby reducing the frequency of replacing the scraper 17; the spring 18 can fill the gap between the first plug-in plate 9 and the second plug-in plate 12 when they are plugged in, thereby improving the stability of the connection between the two; the choice of stainless steel material can reduce the occurrence of rust when the mounting frame 1 and the mounting plate 5 are in the external environment for a long time; the rubber pad can increase the friction between the pressure plate 4 and the edge of the soil covering net, thereby improving the fixing effect.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A soil covering net fixing mechanism, comprising a mounting frame (1), characterized in that: Support frames (2) are symmetrically mounted on both ends of the mounting frame (1), and a spring column (3) is mounted on the inner side of the support frame (2); a pressure plate (4) is fixedly connected to the elastic end of the spring column (3); mounting plates (5) are fixedly connected to both sides of the mounting frame (1), and a rotating shaft (6) is rotatably connected to the inner side of the mounting plate (5); a through hole (7) is formed around the middle of the mounting plate (5), and a corresponding through hole (7) is also formed inside one end of the rotating shaft (6); and an insertion rod (8) is fixedly connected to one side of the outer wall of the rotating shaft (6).

2. A soil covering net fixing mechanism as claimed in claim 1, characterized in that: One end of the mounting plate (5) is fixedly connected to a first plug plate (9), and the other end of the mounting plate (5) is correspondingly provided with a slot (10); both the slot (10) and the first plug plate (9) are provided with mounting holes connected to bolts (11); one end of the pressing plate (4) is fixedly connected to a second plug plate (12), and the other end of the pressing plate (4) is also correspondingly provided with a slot (10).

3. A soil covering net fixing mechanism as claimed in claim 1, characterized in that: One end of the insertion rod (8) is fixedly connected to a mounting ring (13); the outer wall of the insertion rod (8) is slidably connected to a scraper ring (15); a first spring (14) is fixedly connected around the edge of one end of the scraper ring (15), and the other end of the first spring (14) is connected to the mounting ring (13).

4. A soil covering net fixing mechanism as claimed in claim 3, characterized in that: The scraper ring (15) is provided with a slide groove (19) inside, and a scraper plate (17) is symmetrically slidably connected inside the slide groove (19); the outer edge of the scraper plate (17) is connected to the inside of the slide groove (19) via a second spring (16).

5. A soil covering net fixing mechanism as claimed in claim 2, characterized in that: Both side surfaces of the first plug plate (9) and the second plug plate (12) are provided with spring plates (18), and the spring plates (18) are arranged in an arc shape.

6. A soil covering net fixing mechanism as claimed in claim 1, characterized in that: The mounting frame (1) and the mounting plate (5) are made of rigid material, and are made of stainless steel.

7. A soil covering net fixing mechanism as claimed in claim 1, characterized in that: A rubber pad is provided on one side surface of the pressing plate (4), and the rubber pad has the same shape as the surface of one side of the pressing plate (4).

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