CN220059189U - Protective structure for hydraulic engineering construction - Google Patents

Abstract

The utility model relates to the technical field of hydraulic engineering construction, in particular to a protective structure for hydraulic engineering construction, which comprises a protective plate body and is characterized in that: two hinging seats are fixed on two sides of the protection plate body, connecting blocks are hinged on the inner sides of the two hinging seats, round pipes are fixed on one sides of the two connecting blocks, through-hole slide ways are formed in one sides of the two round pipes opposite to each other, fastening nails are inserted into the two round pipes, connecting rods are fixed in the through-hole slide ways between the two fastening nails, two fixed ground nails are arranged in the protection plate body in a sliding mode, slide ways are formed in one side of the protection plate body, and slide rails are fixed on the other side of the protection plate body. The technical problem to be solved by the utility model is a protective structure for hydraulic engineering construction, which is suitable for wet and soft uneven bottom surfaces and has good protective effect.

Description

Protective structure for hydraulic engineering construction

Technical Field

The utility model relates to the technical field of hydraulic engineering construction, in particular to a protective structure for hydraulic engineering construction.

Background

The hydraulic engineering is a general term of various engineering construction constructed for controlling, utilizing and protecting water resources and environments on the earth surface and underground, is a project constructed for eliminating water damage and developing and utilizing the water resources, the naturally existing state of water does not completely meet the requirements of human beings, and only the hydraulic engineering is constructed, the requirements of people living and production on the water resources can be met, and a safety protection device is required to be arranged in the hydraulic engineering during construction so as to prevent pedestrians from entering a construction site;

when treating the river course, or when carrying out hydraulic engineering construction on the soil, the protective structure who uses is a plastics hollow guard plate generally, then the bottom area of this guard plate is great to it is heavy to load sand and stone heavy object, can make this guard plate stand up, but this kind of guard plate is convenient for stand on the smooth bottom surface generally, and for wet soft uneven wetland, this kind of guard plate is inconvenient to stand, still a protective structure is for directly inserting the thin pole on ground, then encloses the construction area through the safety isolation area, but this kind of protective structure only can play the warning effect, and does not have essential protective effect scheduling problem.

Disclosure of Invention

The utility model aims to solve the technical problem that the protective structure is suitable for wet and soft uneven bottom surfaces and has good protective effect.

The technical scheme adopted by the utility model is that the protective plate comprises a protective plate body and is characterized in that: two hinging seats are fixed on two sides of the protection plate body, so that the connection blocks are convenient to rotate, the inner sides of the hinging seats are hinged with the connection blocks, one sides of the connection blocks are fixed with round pipes, through-hole slide ways are arranged on the opposite sides of the round pipes, so that the connection rods slide conveniently, fastening nails are inserted into the round pipes, the connection blocks can be inserted into the soil for fixing, be located the through-hole slide between two the binding nail is fixed with the connecting rod, can drive the binding nail and slide, the inside slip of guard plate body is provided with two fixed ground nails, can insert the soil and fix, the slide has been seted up to guard plate body one side, guard plate body opposite side is fixed with the slide rail, can make guard plate body a plurality of connections.

As a further scheme of the utility model: two storage grooves are formed in two sides of the protection plate body and used for storing round pipes, the widths of the storage grooves are larger than the diameters of the round pipes, the lengths of the storage grooves are larger than the lengths of the round pipes, clamping clamps are fixed on two sides of the top of each storage groove and used for clamping the top ends of the round pipes and preventing the round pipes from naturally falling, connecting grooves are formed between the storage grooves, and the widths of the connecting grooves are larger than the diameters of connecting rods.

As a further scheme of the utility model: limiting sliding grooves are formed in the positions, located on one side, of the protection plate body, limiting sliding directions of limiting handles are limited, open grooves are formed in the tops of the opposite sides of the limiting sliding grooves, the limiting handles can be blocked from falling down of the fixed ground nails, the limiting handles are fixed to the side faces of the top ends of the fixed ground nails, and the limiting handles slide in the limiting sliding grooves.

As a further scheme of the utility model: the length of the through hole slideway is greater than that of the fastening nail, so that the fastening nail can be conveniently contained, and the connecting rod slides in the through hole slideway.

As a further scheme of the utility model: the bottom ends of the fastening nails and the fixed ground nails are conical heads, so that the fastening nails and the fixed ground nails can be easily inserted into the soft bottom surface.

As a further scheme of the utility model: the cross section area of the slide rail is equal to the cross section area of the slide rail, and the slide rail on one side of the protection plate body and the slide rail on one side of the other protection plate body slide mutually.

Compared with the prior art, the utility model has the advantages that: according to the utility model, the retractable fastening nails and the retractable fixed ground nail structure are added, and the retractable fastening nails and the retractable fixed ground nail structure can be directly inserted into soft and moist ground during protection, so that the protection plate bodies are erected for fixing, the slideway sliding rail structure is added, a plurality of protection plate bodies can be mutually connected, and the protection area is increased.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a schematic diagram showing the whole structure development of a protective structure for hydraulic engineering construction.

Fig. 2 is a schematic diagram showing the whole structure of the protective structure for hydraulic engineering construction.

Fig. 3 is a schematic view illustrating the overall structure of the protection structure for hydraulic engineering construction.

Fig. 4 is a schematic illustration of a portion a of a protective structure for hydraulic engineering construction according to the present utility model.

Fig. 5 is a schematic diagram showing connection of a plurality of protection plate bodies of the protection structure for hydraulic engineering construction.

In the accompanying drawings:

1. a protection plate body; 2. a connecting block; 3. a round tube; 4. fastening nails; 5. a connecting rod; 6. fixing ground nails; 1.1, a hinging seat; 1.2, a slideway; 1.3, sliding rails; 1.4, a storage groove; 1.5, clamping clips; 1.6, a connecting groove; 1.7, a limiting chute; 1.8, an open slot; 3.1, a through hole slideway; 6.1, a limiting handle.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a technical scheme that: in order to solve the existing problems set forth in the background art.

With reference to fig. 1 to 4, it can be known that the protection structure includes a protection plate body 1, and is characterized in that: two articulated seats 1.1 are fixed with in protection plate body 1 both sides, be convenient for connecting block 2 rotation, two articulated seat 1.1 inboard all articulates has connecting block 2, two connecting block 2 one side all is fixed with pipe 3, two through-hole slide 3.1 has all been seted up to the opposite one side of pipe 3, and connecting rod 5 of being convenient for slides, two all insert in the pipe 3 and be equipped with fastening nail 4, can insert the soil and fix, two be fixed with connecting rod 5 in being located through-hole slide 3.1 between the fastening nail 4, can drive fastening nail 4 and slide, the inside slip of protection plate body 1 is provided with two fixed ground nail 6, can insert the soil and fix, slide 1.2 has been seted up to protection plate body 1 one side, protection plate body 1 opposite side is fixed with slide rail 1.3, can make protection plate body 1 a plurality of slide rails connect.

Two storage grooves 1.4 are formed in two sides of the protection plate body 1 and are used for storing round pipes 3, the width of each storage groove 1.4 is larger than the diameter of each round pipe 3, the length of each storage groove 1.4 is larger than the length of each round pipe 3, clamping clamps 1.5 are fixed on two sides of the top of each storage groove 1.4 and are used for clamping the top end of each round pipe 3 and preventing the round pipe from naturally falling, a connecting groove 1.6 is formed between each storage groove 1.4, and the width of each connecting groove 1.6 is larger than the diameter of each connecting rod 5; limiting sliding grooves 1.7 are formed in the positions, located at the two fixed ground nails 6, of one side of the protection plate body 1, sliding directions of limiting handles 6.1 are limited, open grooves 1.8 are formed in the tops of the two opposite sides of the limiting sliding grooves 1.7, the limiting handles 6.1 can be blocked from falling down of the fixed ground nails 6, the limiting handles 6.1 are fixed to the side faces of the tops of the fixed ground nails 6, and the limiting handles 6.1 slide in the limiting sliding grooves 1.7; the length of the through hole slideway 3.1 is longer than that of the fastening nail 4, so that the fastening nail 4 can be conveniently accommodated, and the connecting rod 5 slides in the through hole slideway 3.1; the bottom ends of the fastening nails 4 and the fixed ground nails 6 are conical heads, so that the fastening nails can be inserted into a soft bottom surface easily.

With reference to fig. 5, it can be known that the cross-sectional area of the sliding rail 1.2 is equal to the cross-sectional area of the sliding rail 1.3, and the sliding rail 1.2 on one side of the protection plate body 1 and the sliding rail 1.3 on one side of the other protection plate body 1 slide each other.

The working principle of the utility model is as follows: when hydraulic engineering construction protection is carried out, firstly, a plurality of protection plate bodies 1 are connected with a sliding rail 1.3 through a sliding way 1.2 according to a protection range, then the protection plate bodies 1 are vertically placed on wet and soft uneven lands through a lifting device, then a limiting handle 6.1 is pulled to enable the limiting handle to be separated from an open slot 1.8, then the limiting handle 6.1 is downwards pressed along a limiting sliding slot 1.7, a fixed ground nail 6 is inserted into a soft and moist bottom surface, then a round tube 3 is pulled, the top end of the round tube 3 is separated from a clamping clamp 1.5, the round tube 3 is rotated to one side of the protection plate body 1, an included angle between the round tube 3 and the lower side of the protection plate body 1 is smaller than thirty degrees, and then a connecting rod 5 is pulled to drive a fastening nail 4 to downwards move, so that the fastening nail 4 is obliquely inserted into the ground, and protection can be carried out.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (6)

1. The utility model provides a protective structure is used in hydraulic engineering construction, includes guard plate body (1), its characterized in that: two hinge bases (1.1) are fixed on two sides of the protection plate body (1), two connecting blocks (2) are hinged on the inner sides of the hinge bases (1.1), two round pipes (3) are fixed on one sides of the connecting blocks (2), through-hole slide ways (3.1) are arranged on the opposite sides of the round pipes (3), fastening nails (4) are inserted into the round pipes (3), connecting rods (5) are fixed in the through-hole slide ways (3.1) between the fastening nails (4), two fixed ground nails (6) are arranged inside the protection plate body in a sliding mode, slide ways (1.2) are arranged on one sides of the protection plate body (1), and slide rails (1.3) are fixed on the other sides of the protection plate body (1).

2. The protective structure for hydraulic engineering construction according to claim 1, wherein: two storage grooves (1.4) are formed in two sides of the protection plate body (1), the widths of the two storage grooves (1.4) are larger than the diameter of the round tube (3), the lengths of the storage grooves (1.4) are larger than the lengths of the round tube (3), clamping clamps (1.5) are fixed on two sides of the top of the storage grooves (1.4), connecting grooves (1.6) are formed between the storage grooves (1.4), and the widths of the connecting grooves (1.6) are larger than the diameter of the connecting rod (5).

3. The protective structure for hydraulic engineering construction according to claim 1, wherein: limiting sliding grooves (1.7) are formed in the positions, located on one side, of the protection plate body (1) at two fixed ground nails (6), opening grooves (1.8) are formed in the tops of the opposite sides of the limiting sliding grooves (1.7), limiting handles (6.1) are fixed on the side faces of the tops of the fixed ground nails (6), and the limiting handles (6.1) slide in the limiting sliding grooves (1.7).

4. The protective structure for hydraulic engineering construction according to claim 1, wherein: the length of the through hole slideway (3.1) is larger than that of the fastening nail (4), and the connecting rod (5) slides in the through hole slideway (3.1).

5. The protective structure for hydraulic engineering construction according to claim 1, wherein: the bottoms of the fastening nails (4) and the fixed ground nails (6) are conical heads.

6. The protective structure for hydraulic engineering construction according to claim 1, wherein: the cross section area of the slide rail (1.2) is equal to the cross section area of the slide rail (1.3), and the slide rail (1.2) on one side of the protection plate body (1) and the slide rail (1.3) on one side of the other protection plate body (1) slide mutually.