Slope reinforcing structure for municipal civil engineering

Abstract

The side slope reinforcing structure for the municipal civil engineering comprises a plurality of side slope reinforcing units, and each side slope reinforcing unit comprises a fixing frame, a protective net, four pointed-end inserting rods, an inserting strip, an inserting groove, a first splicing part and a second splicing part; a protective net is embedded and fixed in the fixed frame, and through grooves are formed in four corners of the fixed frame; the pointed-end inserting rod movably penetrates through the through grooves, a pair of reinforcing rods are arranged on the lower portion of the pointed-end inserting rod, a cavity for containing the reinforcing rods is formed in the pointed-end inserting rod, and the reinforcing rods can be retracted to the inner side of the cavity and can stretch out of the outer side of the cavity; the inserting strip is fixed to the front end of the fixing frame, an inserting groove corresponding to the inserting strip is formed in the rear end of the fixing frame, and the inserting strip is fixed to the inner side of the inserting groove through a clamping structure. A first splicing part is formed on the right side of the frame, and a second splicing part spliced and matched with the first splicing part is formed on the left side of the frame. Compared with the prior art, the slope reinforcing device has the advantages that a slope can be rapidly reinforced, and the slope reinforcing device can be stably fixed to a slope surface.

Description

Technical Field

[0001] The utility model relates to the technical field of slope reinforcement, in particular to a slope reinforcement structure used in municipal civil engineering. Background Art

[0002] Civil engineering refers to the general term for the technology of constructing various land engineering projects, involving knowledge of materials science, surveying and mapping, mechanics and other aspects. During the construction of civil engineering projects, it is usually necessary to reinforce the sides of some roads or embankments to prevent landslides or rolling of gravel, so some reinforcement structures are usually needed.

[0003] However, existing civil engineering slope reinforcement structures are usually reinforced by pouring concrete grids or covering with protective nets. The method of pouring concrete grids has the problem of a long drying period, which is not convenient for quickly reinforcing the slope and will extend the construction period. The method of using protective nets for reinforcement usually uses anchor rods to fix the protective net on the slope surface, which has the problem of insufficient stability. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the above technical difficulties and provide a slope reinforcement structure for municipal civil engineering which can quickly reinforce the slope and can be stably fixed on the slope surface.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is:

[0006] A slope reinforcement structure for municipal civil engineering, comprising a plurality of slope reinforcement units, wherein the slope reinforcement units comprise a fixed frame, a protective net, four pointed plug rods, a plug strip, a plug groove, a splicing part 1 and a splicing part 2;

[0007] A protective net is embedded and fixed inside the fixed frame, and through grooves are respectively opened at the four corners in an upward and downward penetrating manner;

[0008] The pointed insertion rods are movable and penetrate through the through slots respectively, and a pair of reinforcing rods are arranged at the lower part of the pointed insertion rods, and a cavity for accommodating the reinforcing rods is formed inside, and the reinforcing rods can be retracted to the inside of the cavity and can be extended to the outside of the cavity;

[0009] The plug-in strip is fixed to the front end of the fixed frame, and a plug-in slot is provided at the rear end of the fixed frame corresponding to the plug-in strip, and the plug-in strip is fixed to the inner side of the plug-in slot by a clamping structure;

[0010] A splicing portion 1 is formed on the right side of the frame, and a splicing portion 2 spliced ​​and matched with the splicing portion 1 is formed on the left side.

[0011] As an improvement, the cross-section of the cavity is rectangular, and the upper side of the cavity extends upward to form a threaded hole groove, a slider is movably installed inside the cavity, and a bolt is rotatably provided on the top of the slider, and the bolt is threadedly installed on the inner side of the threaded hole groove, and a push rod is fixed to the bottom of the slider, and reinforcement rods are hinged on both sides of the bottom of the push rod, and the reinforcement rod consists of two rod bodies connected by hinges, and the other end of the reinforcement rod is hinged to the inner bottom of the cavity, and through grooves for the reinforcement rod to pass through are respectively opened on both sides of the cavity. After the pointed rod is inserted into the slope through the through groove, since the side wall of the pointed rod is relatively smooth, it may become loose under the action of external force for a long time. Therefore, it is necessary to reinforce the pointed rod after inserting it into the ground. At this time, by turning the bolt, the slider can move inside the cavity and push the push rod downward, so that the push rod can drive the two reinforcement rods to fold and extend out of the cavity from the through groove and insert into the ground, so as to reinforce the pointed rod in the horizontal direction and increase the resistance between the pointed rod and the slope soil.

[0012] As an improvement, the clamping structure includes a pair of clamping blocks, a pair of clamping slots, a pair of mounting slots and a pair of springs. The two ends of the plug-in strip are respectively provided with clamping slots. The inner walls on both sides of the plug-in slot are respectively extended inward to form mounting slots. The clamping block is movably installed on the inner side of the mounting slot, and the cross section of the clamping block is a right-angled trapezoid. The straight end of the clamping block is connected and fixed to the inner side wall of the mounting slot by a spring, and the inclined end extends to the outer side of the mounting slot and is clamped into the clamping slot on the same side. The two adjacent upper and lower slope reinforcement units can be connected by plugging. When splicing, the plug-in strip on the upper side slope reinforcement unit is directly inserted into the plug-in slot on the lower side slope reinforcement unit. The two clamping blocks in the plug-in slot can be clamped into the slot, so that the plug-in strip can be fixed inside the plug-in slot, so that the upper and lower slope reinforcement units are connected and fixed.

[0013] As an improvement, the splicing part 1 is a long strip-shaped plug block with a T-shaped cross section, and the splicing part 2 is provided with a T-shaped cross section corresponding to the splicing part 1, and the splicing part 1 is movably installed in the slide groove of the splicing part 2. The two adjacent slope reinforcement units on the left and right can be slidably spliced. During installation, the adjacent splicing parts 1 and 2 on the two slope reinforcement units can be slidably spliced ​​to limit the left and right directions of the two slope reinforcement units.

[0014] As an improvement, a hammer plate is formed at the top end of the pointed plunger.

[0015] The advantages of the utility model compared with the prior art are:

[0016] 1. The new type solves the problem of long drying period caused by concrete pouring and the problem of inconvenience in quickly reinforcing the slope by providing a number of slope reinforcement units that can be spliced;

[0017] 2. The new invention provides a pair of reinforcing rods on each pointed rod to strengthen the fixation between the pointed rod and the slope soil, thereby solving the problem of unstable fixation when using anchor rods to fix the protective net on the slope. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0019] Figure 2 It is a partially cutaway three-dimensional structural schematic diagram of the utility model.

[0020] Figure 3 It is a three-dimensional structural schematic diagram of another part of the utility model in section.

[0021] Figure 4 The utility model Figure 3 A is an enlarged structural diagram of FIG.

[0022] As shown in the figure: 1. Fixed frame; 2. Protective net; 3. Pointed plug rod; 4. Reinforcement rod; 5. Cavity; 6. Connecting strip; 7. Connecting groove; 8. Splicing part one; 9. Splicing part two; 10. Slider; 11. Bolt; 12. Push rod; 13. Through groove; 14. Block; 15. Slot; 16. Installation groove; 17. Spring; 18. Hammer plate. DETAILED DESCRIPTION

[0023] In the description of the present utility model, it should be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more. In addition, the term "including" and any variation thereof are intended to cover non-exclusive inclusions.

[0024] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0025] The slope reinforcement structure used in municipal civil engineering includes a plurality of slope reinforcement units, wherein the slope reinforcement units include a fixed frame 1, a protective net 2, four pointed plug rods 3, a plug strip 6, a plug groove 7, a splicing part 1 8 and a splicing part 2 9.

[0026] A protective net 2 is embedded and fixed inside the fixed frame 1, and through grooves are respectively opened at the four corners in an up-and-down through manner.

[0027] The pointed plunger 3 is movable through each through slot, and a pair of reinforcing rods 4 are arranged at the lower part of the pointed plunger 3, and a cavity 5 for accommodating the reinforcing rod 4 is formed inside. The reinforcing rod 4 can be retracted to the inner side of the cavity 5, and can be extended to the outer side of the cavity 5. A hammer plate 18 is formed at the top of the pointed plunger 3. The cross section of the cavity 5 is rectangular, and the upper side of the cavity 5 extends upward to form a threaded hole groove. A slider 10 is movably installed inside the cavity 5, and a bolt 11 is rotatably arranged at the top of the slider 10. The bolt 11 is threadedly installed on the inner side of the threaded hole groove. A push rod 12 is fixed at the bottom of the slider 10. The two sides of the bottom of the push rod 12 are respectively hingedly connected with the reinforcing rod 4. The reinforcing rod 4 is composed of two rod bodies connected by hinges, and the other end of the reinforcing rod 4 is hingedly connected to the inner bottom of the cavity 5. The two sides of the cavity 5 are respectively provided with through grooves 13 for the reinforcing rod 4 to pass through.

[0028] The plug strip 6 is fixed to the front end of the fixed frame 1, and the rear end of the fixed frame 1 is provided with a plug slot 7 corresponding to the plug strip 6, and the plug strip 6 is fixed to the inner side of the plug slot 7 through a snap-fit ​​structure. The snap-fit ​​structure includes a pair of clamping blocks 14, a pair of clamping slots 15, a pair of mounting slots 16 and a pair of springs 17. The two ends of the plug strip 6 are provided with clamping slots 15 respectively, and the inner walls of the two sides of the plug slot 7 extend inward to form mounting slots 16 respectively. The clamping block 14 is movably installed on the inner side of the mounting slot 16, and the cross section of the clamping block 14 is a right-angled trapezoid shape. The straight end of the clamping block 14 is connected and fixed to the inner side wall of the mounting slot 16 through a spring 17, and the inclined end extends to the outer side of the mounting slot 16 and is snap-fitted into the clamping slot 15 on the same side.

[0029] The frame 1 has a splicing part 1 8 formed on the right side, and a splicing part 2 9 spliced ​​with the splicing part 1 8 formed on the left side. The splicing part 1 8 is a long strip-shaped plug block with a T-shaped cross section, and the splicing part 2 9 is provided with a sliding groove with a T-shaped cross section corresponding to the splicing part 1 8, and the splicing part 1 8 is movably installed in the sliding groove of the splicing part 2 9.

[0030] When the utility model is implemented:

[0031] like Figure 1As shown, the pointed rod 3 is passed through the through slot and hammered on the hammer plate 18, so that the pointed rod 3 can be hammered into the slope surface, thereby fixing the slope reinforcement unit on the slope surface. Figure 3 and Figure 4 As shown, the bolts 11 on each pointed insertion rod 3 are then rotated, so that the slider 10 moves downward inside the cavity 5, and drives the push rod 12 to move downward, pushing the two reinforcement rods 4 to fold, and pass through the through slot 13 to extend to the outside of the cavity 5, so that they can be horizontally inserted into the soil under the slope surface, and the fixation of the pointed insertion rod 3 is reinforced;

[0032] like Figure 2 As shown, the plug-in strip 6 on the other slope reinforcement unit is inserted into the plug-in groove 7 on the fixed slope reinforcement unit, so that the two upper and lower adjacent slope reinforcement units can be spliced. The two clamping blocks 14 on the inner side of the plug-in groove 7 can be pushed into the clamping groove 15 on the plug-in strip 6 under the action of the spring 17, so that the plug-in strip 6 can be fixed inside the plug-in groove 7, so that the two upper and lower adjacent slope reinforcement units can be connected and fixed, and the upper side slope reinforcement unit can repeat the above operation and be fixed on the slope surface;

[0033] like Figure 3 As shown, by splicing the splicing part 1 8 on another slope reinforcement unit with the splicing part 2 9 on the already fixed slope reinforcement unit, the two adjacent slope reinforcement units on the left and right can be connected. Since the two upper and lower adjacent slope reinforcement units have been fixed, the slope reinforcement units will not slide in the up and down directions, and the two adjacent slope reinforcement units on the left and right will not move in the left and right directions after splicing, so that the slope can be quickly installed and reinforced.

[0034] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A slope reinforcement structure for municipal civil engineering, comprising a plurality of slope reinforcement units, characterized in that: The slope reinforcement unit comprises a fixed frame (1), a protective net (2), four pointed plug rods (3), a plug strip (6), a plug groove (7), a splicing part 1 (8) and a splicing part 2 (9); A protective net (2) is embedded and fixed inside the fixed frame (1), and through grooves are respectively opened at the four corners in an upward and downward penetrating manner; The pointed insertion rods (3) are movable and penetrate through the through slots respectively, and a pair of reinforcing rods (4) are arranged at the lower part of the pointed insertion rods (3), and a cavity (5) for accommodating the reinforcing rods (4) is formed inside, and the reinforcing rods (4) can be retracted to the inside of the cavity (5) and can be extended to the outside of the cavity (5); The plug-in strip (6) is fixed to the front end of the fixed frame (1), and a plug-in slot (7) is provided at the rear end of the fixed frame (1) corresponding to the plug-in strip (6), and the plug-in strip (6) is fixed to the inner side of the plug-in slot (7) by a clamping structure; The frame (1) is provided with a first splicing portion (8) on the right side, and a second splicing portion (9) spliced ​​and matched with the first splicing portion (8) is formed on the left side.

2. The slope reinforcement structure for municipal civil engineering according to claim 1, characterized in that: The cross-section of the cavity (5) is rectangular, and the upper side of the cavity (5) extends upward to form a threaded hole groove. A slider (10) is movably installed inside the cavity (5), and a bolt (11) is rotatably arranged on the top of the slider (10). The bolt (11) is threadedly installed on the inner side of the threaded hole groove. A push rod (12) is fixed to the bottom of the slider (10). The bottom sides of the push rod (12) are respectively hingedly connected to a reinforcement rod (4). The reinforcement rod (4) is composed of two rod bodies connected by hinges, and the other end of the reinforcement rod (4) is hingedly connected to the inner bottom of the cavity (5). Both sides of the cavity (5) are respectively provided with through grooves (13) through which the reinforcement rod (4) passes.

3. The slope reinforcement structure for municipal civil engineering according to claim 1, characterized in that: The clamping structure comprises a pair of clamping blocks (14), a pair of clamping slots (15), a pair of mounting slots (16) and a pair of springs (17). The two ends of the plug-in strip (6) are respectively provided with clamping slots (15). The inner walls of the two sides of the plug-in slot (7) are respectively extended inward to form mounting slots (16). The clamping block (14) is movably mounted on the inner side of the mounting slot (16), and the cross section of the clamping block (14) is in the shape of a right-angled trapezoid. The straight end of the clamping block (14) is connected and fixed to the inner side wall of the mounting slot (16) by means of the spring (17), and the inclined end extends to the outer side of the mounting slot (16) and is clamped into the clamping slot (15) on the same side.

4. The slope reinforcement structure for municipal civil engineering according to claim 1, characterized in that: The splicing part one (8) is a long strip-shaped plug block with a T-shaped cross section, and the splicing part two (9) is provided with a sliding groove with a T-shaped cross section corresponding to the splicing part one (8), and the splicing part one (8) is movably installed in the sliding groove of the splicing part two (9).

5. The slope reinforcement structure for municipal civil engineering according to claim 1, characterized in that: A hammer plate (18) is formed at the top end of the pointed plunger (3).

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