Safety protection structure for water conservancy construction

Abstract

The utility model belongs to the technical field of water conservancy projects, and particularly relates to a safety protection structure for water conservancy construction, which comprises a base, a vertical rod is arranged in a limiting cylinder at the top of the base, a limiting seat is fixed on the surface of the vertical rod, and limiting grooves are formed in two side walls of the limiting seat. Two limiting plates matched with the limiting grooves are arranged on one side of the base, and elastic protective cloth is fixed between the two limiting plates. Through the arrangement of the base, the vertical rod, the cylinder body, the annular inserting plate, the cross-shaped inserting plate and the reinforcing fixing assembly, in the using process of the safety protection structure, the hollow structure cylinder body arranged at the bottom of the base is utilized, so that the range of being inserted into soil can be enlarged, and the base can be more stable after being installed; and after the barrel body is installed, the reinforcing and fixing assembly can be operated to limit and fix the barrel body again, so that the stability of the base after installation can be further enhanced, and the base is not prone to toppling over.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a safety protection structure used for water conservancy construction. Background Art

[0002] Water conservancy projects are projects built to control and allocate surface water and groundwater in nature to achieve the purpose of eliminating harm and promoting benefits. They are also called water projects. Water is an indispensable and precious resource for human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flows, prevent floods and waterlogging disasters, and regulate and distribute water to meet the needs of people's lives and production for water resources. During the construction of water conservancy projects, guardrails are usually used to fence off and protect the construction area to prevent non-staff from entering the construction area. However, during the use of current guardrails, when they are installed and fixed, a tapered rod is inserted into the soil to achieve the overall fixation of the guardrail. This method has a poor fixing effect, which makes the guardrail easy to tip over after being fixed. Therefore, we propose a safety protection structure for water conservancy construction to solve the above problems. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a safety protection structure for water conservancy construction, which solves the problems raised in the above-mentioned background technology.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A safety protection structure for water conservancy construction, comprising a base, a vertical rod is arranged inside a limit cylinder on the top of the base, a limit seat is fixed on the surface of the vertical rod, limit grooves are provided on both side walls of the limit seat, two limit plates matched with the limit grooves are arranged on one side of the base, an elastic protective cloth is fixed between the two limit plates, one of the limit plates is clamped in the corresponding limit groove, a cylinder is fixed at the bottom of the base, an annular plug plate and a cross plug plate are fixed at the bottom of the cylinder, and a reinforcing fixing component is arranged inside the cylinder.

[0008] Furthermore, the reinforced fixing assembly includes a bidirectional screw rod rotatably connected to the inside of the cylinder through a bearing, both ends of the bidirectional screw rod are threadedly connected to moving blocks that are compatible with the surface threads thereof, the moving blocks are rotatably connected to four connecting rods through pins, the other ends of the connecting rods are rotatably connected to conical rods through pins, and the other ends of the conical rods slide through the cylinder and extend to the outside thereof.

[0009] Furthermore, an arc-shaped plate is fixed on the surface of each of the conical rods, and four conical columns are fixed on the surface of each of the conical plates.

[0010] Furthermore, the top end of the bidirectional screw rod extends to the top of the cylinder and is fixed with a hand wheel, and the surface of the hand wheel is provided with anti-slip grooves.

[0011] Furthermore, an internal thread is provided inside the limiting cylinder at the top of the base, and an external thread matching the internal thread is provided on the surface of the vertical rod.

[0012] Furthermore, a non-slip rubber sleeve is fixed on the surface of the vertical rod.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a safety protection structure for water conservancy construction, which has the following beneficial effects:

[0015] The utility model provides a base, a vertical rod, a cylinder, a ring-shaped plug plate, a cross-shaped plug plate and a reinforced fixing component. During the use of this safety protection structure, the hollow structure cylinder provided at the bottom of the base is utilized to increase the range of insertion into the soil, so that the base will be more stable after installation, and the cylinder can be operated by the reinforced fixing component to limit and fix it again after installation, so as to further enhance the stability of the base after installation and prevent it from tipping over easily. By providing a limit seat, a limit plate and an elastic protective cloth, the length of the safety protection structure can be freely adjusted, and it can be conveniently changed in direction, and it is also relatively convenient to store in the later stage, so as to facilitate the staff to carry it. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the vertical rod structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the cylinder structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the cylinder of the utility model;

[0020] Figure 5 For this utility model Figure 1 A schematic diagram of the enlarged structure in the middle.

[0021] In the figure: 1. base; 2. vertical rod; 3. limit seat; 4. limit groove; 5. limit plate; 6. cylinder; 7. annular plug plate; 8. cross plug plate; 9. reinforced fixing assembly; 901. bidirectional screw rod; 902. moving block; 903. connecting rod; 904. tapered rod; 10. arc plate; 11. tapered column; 12. hand wheel; 13. internal thread; 14. external thread; 15. anti-slip rubber sleeve; 16. elastic protective cloth. DETAILED DESCRIPTION

[0022] 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.

[0023] Example

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a safety protection structure for water conservancy construction proposed by an embodiment of the utility model includes a base 1, a vertical rod 2 is arranged inside the limiting cylinder at the top of the base 1, and a non-slip rubber sleeve 15 is fixed on the surface of the vertical rod 2. When the base 1 is separated from the vertical rod 2, the hand will be more comfortable and can also play a non-slip effect. A limiting seat 3 is fixed on the surface of the vertical rod 2, and limiting grooves 4 are provided on both side walls of the limiting seat 3. Two limiting plates 5 adapted to the limiting grooves 4 are arranged on one side of the base 1, and an elastic protective cloth 16 is fixed between the two limiting plates 5, one of which is clamped in the corresponding limiting groove 4. A cylinder is fixed at the bottom of the base 1. The bottom of the cylinder 6 is fixed with an annular plug plate 7 and a cross plug plate 8, and the interior of the cylinder 6 is provided with a reinforced fixing assembly 9. When this safety protection structure is used, the cylinder 6 can be conveniently inserted into the interior of the soil with the cooperation of the annular plug plate 7 and the cross plug plate 8. At this time, the base 1 can be installed and fixed, and then the reinforced fixing assembly 9 can be operated to limit and fix the cylinder 6 again, so that the base 1 will be more stable after installation. After the base 1 is installed, the vertical rod 2 can be installed inside the base 1, and then with the cooperation of the limit plate 5 and the limit groove 4, it is only necessary to clamp the elastic protective cloth 16 and limit it between two adjacent bases 1.

[0025] like Figure 4As shown, in some embodiments, the strengthening fixing component 9 includes a bidirectional screw rod 901 rotatably connected to the inside of the cylinder 6 through a bearing, the top end of the bidirectional screw rod 901 extends to the top of the cylinder 6 and is fixed with a hand wheel 12, and the surface of the hand wheel 12 is provided with anti-skid patterns, which makes it more convenient to operate the bidirectional screw rod 901 to rotate through the hand wheel 12, and the anti-skid patterns provided on the surface of the hand wheel 12 can increase the friction with the hand, thereby achieving an anti-skid effect, both ends of the bidirectional screw rod 901 are threadedly connected to a moving block 902 adapted to the thread on its surface, and the moving block 902 is rotatably connected to four connecting rods 903 through a pin shaft. The other end of the connecting rod 903 is rotatably connected to the tapered rod 904 through a pin shaft, and the other end of the tapered rod 904 slides through the cylinder 6 and extends to the outside thereof. When in use, after the cylinder 6 is inserted into the interior of the soil, the bidirectional screw rod 901 can be rotated. When the bidirectional screw rod 901 rotates, it will drive the two moving blocks 902 to move in the opposite direction. After the two moving blocks 902 moving in the opposite direction move, with the cooperation of the connecting rod 903, the tapered rod 904 can be slid out to the four sides and then inserted into the interior of the soil, thereby further enhancing the range in which the cylinder 6 is fixed inside the soil, so that the base 1 will be more stable after installation.

[0026] like Figure 4 As shown, in some embodiments, an arc plate 10 is fixed on the surface of the conical rod 904, and four conical columns 11 are fixed on the surface of the arc plate 10. When the conical rod 904 extends in all directions, the arc plate 10 can be driven to extend, so as to further enhance the stability of the protective structure.

[0027] like Figure 2 and Figure 4 As shown, in some embodiments, an internal thread 13 is provided inside the limiting cylinder at the top of the base 1, and an external thread 14 matching the internal thread 13 is provided on the surface of the vertical rod 2, so that the base 1 and the vertical rod 2 are connected by threads, thereby facilitating the disassembly and assembly of the two by the staff.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A safety protection structure for water conservancy construction, comprising a base (1), characterized in that: A vertical rod (2) is arranged inside the limiting cylinder at the top of the base (1), a limiting seat (3) is fixed on the surface of the vertical rod (2), and limiting grooves (4) are provided on both side walls of the limiting seat (3). Two limiting plates (5) matching the limiting grooves (4) are arranged on one side of the base (1), and an elastic protective cloth (16) is fixed between the two limiting plates (5), one of the limiting plates (5) is clamped in the corresponding limiting groove (4), a cylinder (6) is fixed at the bottom of the base (1), an annular plug plate (7) and a cross plug plate (8) are fixed at the bottom of the cylinder (6), and a reinforcing fixing component (9) is arranged inside the cylinder (6).

2. A safety protection structure for water conservancy construction according to claim 1, characterized in that: The reinforcing fixing assembly (9) comprises a bidirectional screw rod (901) rotatably connected to the inside of the cylinder (6) via a bearing, both ends of the bidirectional screw rod (901) are threadedly connected to a moving block (902) adapted to the surface thread thereof, the moving block (902) is rotatably connected to four connecting rods (903) via a pin shaft, the other ends of the connecting rods (903) are rotatably connected to a tapered rod (904) via a pin shaft, and the other ends of the tapered rods (904) slide through the cylinder (6) and extend to the outside thereof.

3. A safety protection structure for water conservancy construction according to claim 2, characterized in that: An arc-shaped plate (10) is fixed on the surface of the conical rod (904), and four conical columns (11) are fixed on the surface of the conical plate (10).

4. A safety protection structure for water conservancy construction according to claim 2, characterized in that: The top end of the bidirectional screw rod (901) extends to the top of the cylinder (6) and is fixed with a hand wheel (12), and the surface of the hand wheel (12) is provided with anti-slip grooves.

5. The safety protection structure for water conservancy construction according to claim 1 is characterized in that: An internal thread (13) is provided inside the limiting cylinder at the top of the base (1), and an external thread (14) matching the internal thread (13) is provided on the surface of the vertical rod (2).

6. A safety protection structure for water conservancy construction according to claim 1, characterized in that: An anti-slip rubber sleeve (15) is fixed on the surface of the vertical rod (2).

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