A river bank slope protection and soil retaining parts processing technology

Abstract

A river bank slope protection and a processing technology for retaining elements thereof. The retaining structure is piled on the side wall of a river bed and comprises retaining elements and a retaining foundation. The retaining foundation is laid on the bottom of the river bed. The retaining elements are stacked on each other to form a retaining assembly. The retaining assembly is fixedly installed on the retaining foundation. The retaining foundation comprises a retaining base and a stacking foundation. The stacking foundation is fixedly laid on the retaining base. The retaining assembly is fixedly installed on the stacking foundation. Through the setting of the retaining foundation, it is convenient to fix the retaining elements on the river bed, so that the retaining assembly is stacked on the side wall of the river bed, which can prevent the retaining assembly from tipping over and improve the stability of the bank protection.

Description

Technical Field

[0001] The invention belongs to the field of river regulation, and in particular relates to a river bank slope protection and a soil retaining piece processing technology thereof. Background Art

[0002] River regulation is also called "riverbed regulation". Engineering measures to control and transform river channels. Scour and siltation often occur in natural rivers, which are prone to water disasters and hinder the development of water conservancy. In order to meet the requirements of eliminating hazards and promoting benefits, appropriate measures must be taken to regulate the river channel, including engineering projects such as regulation, dredging and bank protection. Bank protection is an engineering measure to artificially reinforce the original coastal slope to defend against the invasion and scouring of waves and water flow and the action of groundwater, and maintain the stability of the coastline. The bank protection construction form is similar to that of the seawall. According to its outer slope form, it can be divided into slope-type bank protection, steep wall-type bank protection (including upright type) and bank protection mixed with the two. The surface protection structure and surface protection range of the slope-type bank protection are the same as those of the slope embankment, and the top of the slope is the land surface.

[0003] At present, river bank protection is usually built by stacking stones. The bank protection built by this method has the following main shortcomings: (1) The shapes of the stones are different. The stones need to be shaped before stacking. Then the stones need to be stacked. The construction time of the bank protection is long and the construction efficiency is low; (2) The weight of the stones is large, which is not conducive to workers' transportation and is easy to cause personal injury to workers during the transportation process; (3) There are no plug-in parts between adjacent stones, which can easily cause the bank protection to collapse and cause danger. Summary of the invention

[0004] In view of the above shortcomings, the technical problem to be solved by the present invention is to provide a river embankment slope protection and a processing technology for its retaining parts. The river embankment slope protection can effectively improve the construction efficiency of the bank protection, and the river embankment slope protection has good stability, making the structure of the bank protection more stable.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0006] A river bank slope protection is piled on the side wall of the riverbed, including retaining pieces and retaining foundations. The retaining foundations are laid on the bottom of the riverbed, the retaining pieces are stacked on each other to form retaining assemblies, and the retaining assemblies are fixedly installed on the retaining foundations. The retaining foundations include retaining bases and stacking foundations. The stacking foundations are fixedly laid on the retaining bases, and the retaining assemblies are fixedly installed on the stacking foundations.

[0007] Furthermore, the soil retaining member includes a porous plate, a base plate and a connecting plate. The porous plate and the base plate are arranged to be inclined with respect to each other, and two sides of the connecting plate are fixedly connected to the porous plate and the base plate respectively.

[0008] Furthermore, one end surface of the porous plate is fixedly connected with a first connecting rib, and correspondingly, one end surface of the base plate is fixedly connected with a second connecting rib, and the first connecting rib and the second connecting rib are respectively provided on both sides of the connecting plate.

[0009] Furthermore, the upper end of the base plate is wavy, and a second limiting protrusion is provided on the wavy upper end surface, and a base plate step is formed between the second limiting protrusion and the second connecting rib.

[0010] Furthermore, a first limiting protrusion is fixedly connected to the upper end of the porous plate, and a porous plate step is formed between the first limiting protrusion and the first connecting rib.

[0011] Furthermore, adjacent earth retaining members are clamped together by the porous plate step and the bottom plate step.

[0012] Furthermore, the river bank slope protection also includes a fixing nail, a hooking groove is dug on the base plate, the fixing nail includes a hook part and a nail part, the hook part and the hooking groove are connected to each other, and the nail part is inserted into the riverbed.

[0013] Furthermore, a card joint assembly is fixedly connected to the side wall of the connecting plate, and correspondingly, card joint grooves are dug on the porous plate and the base plate, and the card joint assembly is slidably installed in the card joint grooves.

[0014] Furthermore, a card slot is also provided in the card-jointing slide, and the card joint assembly is adapted to the card slot. The card joint assembly includes a card plate, a slider and a locking screw arranged in pairs. The card plate is fixedly connected to the side wall of the connecting plate, and the locking screw is installed between adjacent card plates. The slider is rotatably connected to the locking screw, and the slider is slidably connected to the card plate.

[0015] The above-mentioned retaining element processing technology for river bank slope protection includes the following steps:

[0016] (1) Design the mold according to the structure of the porous plate, base plate, connecting plate, and slider;

[0017] (2) Casting the porous plate, base plate, and connecting plate;

[0018] (3) snapping the connection plate into the snap-in groove of the porous plate and the snap-in groove of the base plate;

[0019] (4) Move the card connector to the position corresponding to the card slot;

[0020] (5) Insert the locking screw into the slider;

[0021] (6) Screw the locking screw with the slider into the connecting plate;

[0022] (7) Tighten the screws to lock the connecting piece and the slot.

[0023] The beneficial effects of the present invention are as follows: (1) by setting up a retaining foundation, it is convenient to fix the retaining parts on the riverbed, so that the retaining components are piled on the side walls of the riverbed, which can prevent the retaining components from tipping over, and has better resistance to soil pressure and stability, thereby improving the stability of the bank protection.

[0024] (2) The porous plate is set to facilitate aquatic plants or aquatic animals to live in the holes, which can effectively beautify the river;

[0025] (3) The retaining element is open in shape, which makes it easy to fill materials and speed up construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the stacking structure of the present invention.

[0027] Figure 2 It is a structural diagram of the earth retaining member.

[0028] Figure 3 It is a structural diagram of the connecting plate.

[0029] Figure 4 It is a schematic diagram of the structure after the connecting plate is rotated to a certain angle.

[0030] Figure 5 It is a schematic diagram of the structure of a porous plate.

[0031] Figure 6 It is the local square diagram at point A.

[0032] Figure numerals: riverbed 1, retaining member 2, retaining foundation 3, retaining base 4, stacking foundation 5, porous plate 6, base plate 7, connecting plate 8, through hole 9, first connecting rib 10, second connecting rib 11, second limiting protrusion 12, base plate step 13, first limiting protrusion 14, porous plate step 15, fixing nail 16, hooking groove 17, hook part 18, nail part 19, snap joint assembly 20, snap-in slide groove 21, snap groove 22, snap-in piece 23, slider 24, locking screw 25. DETAILED DESCRIPTION

[0033] The present invention will be further described below in conjunction with the accompanying drawings.

[0034] A river bank slope protection is piled on the side wall of a riverbed 1, and includes a retaining piece 2 and a retaining foundation 3. The retaining foundation 3 is laid at the bottom of the riverbed 1. The retaining pieces 2 are stacked on each other to form a retaining assembly. The retaining assembly is fixedly installed on the retaining foundation 3. The retaining foundation 3 includes a retaining base 4 and a stacking foundation 5. The stacking foundation 5 is fixedly laid on the retaining base 4. The retaining assembly is fixedly installed on the stacking foundation 5. Through the setting of the retaining foundation 3, it is convenient to fix the retaining piece 2 on the riverbed, so that the retaining assembly is stacked on the side wall of the riverbed, which can prevent the retaining assembly from tipping over and improve the stability of the bank protection.

[0035] In some preferred embodiments, a stacking slope is provided on the stacking foundation 5, and the retaining element 2 is stacked on the stacking slope. The setting of the stacking slope facilitates the inclined stacking of the retaining element 2 on the side wall of the riverbed.

[0036] The retaining member 2 includes a porous plate 6, a base plate 7 and a connecting plate 8. The porous plate 6 and the base plate 7 are arranged at an angle to each other, so as to form an open retaining member 2, to facilitate filling of materials, to speed up construction, and to facilitate stacking of adjacent retaining members 2 up and down. The two sides of the connecting plate 8 are fixedly connected to the porous plate 6 and the base plate 7 respectively. The base plate 7 is arranged against the side wall of the riverbed, and the porous plate 6 is arranged toward the river channel, so as to facilitate the growth of aquatic plants on the porous plate 6 and beautify the environment.

[0037] In some preferred embodiments, after the embankment slope protection is installed, the retaining element 2 is filled with soil to facilitate the fixing of the retaining element 2 on the side wall of the riverbed. Preferably, through holes 9 are dug on the porous plate 6 to facilitate the growth of aquatic plants in the through holes 9 to beautify the environment.

[0038] A first connecting rib 10 is fixedly connected to one end face of the porous plate 6, and correspondingly, a second connecting rib 11 is fixedly connected to one end face of the base plate 7. The first connecting rib 10 and the second connecting rib 11 are respectively provided on both sides of the connecting plate 8. By providing the first connecting rib 10 and the second connecting rib 11, it is convenient to strengthen the structural strength of the retaining element 2 and to form steps for stacking adjacent retaining elements 2.

[0039] The upper end of the base plate 7 is wavy, and a second limiting protrusion 12 is provided on the wavy upper end surface. A base plate step 13 is formed between the second limiting protrusion 12 and the second connecting rib 11. The setting of the wavy upper end surface facilitates the adhesion of the soil filled in the retaining element 2 to the riverbed 1, thereby improving the stability of the retaining element 2 and facilitating the fixing of the retaining element 2 on the riverbed with fixing nails.

[0040] A first limiting protrusion 14 is fixedly connected to the upper end of the porous plate 6, and a porous plate step 15 is formed between the first limiting protrusion 14 and the first connecting rib 10. Adjacent soil retaining members 2 are clamped together by the porous plate step 13 and the bottom plate step 15. The setting of the bottom plate step 13 and the porous plate step 15 facilitates the clamping of adjacent soil retaining members 2.

[0041] The river bank slope protection also includes a fixing nail 16. A hooking groove 17 is dug on the base plate 7. The fixing nail 16 includes a hook portion 18 and a nail portion 19. The hook portion 18 and the hooking groove 17 are connected to each other, and the nail portion 19 is inserted into the riverbed 1. Through the arrangement of the fixing nail 16, the connection strength between the river bank slope protection and the riverbed 1 can be further improved, and the stability of the river bank slope protection can be improved.

[0042] A card joint assembly 20 is fixedly connected to the side wall of the connecting plate 8. Correspondingly, a card joint groove 21 is dug on the porous plate 6 and the base plate 7. The card joint assembly 20 is slidably installed in the card joint groove 21. The card joint assembly 20 is connected to the card joint groove 21, which facilitates the connection of the connecting plate 8 with the porous plate 6 or the base plate 7, facilitates the processing of the earth retaining member 2, and improves the production efficiency of the earth retaining member 2. The card joint groove 21 can also provide a certain habitat for animals and plants.

[0043] A card slot 22 is also provided in the card slot 21, and the card joint assembly 20 is adapted to the card slot 22. The card joint assembly 20 includes a card piece 23, a slider 24 and a locking screw 25 arranged in pairs. The card piece 23 is fixedly connected to the side wall of the connecting plate 8, and the locking screw 25 is installed between adjacent card pieces 23. The slider 24 is rotatably connected to the locking screw 25, and the slider 24 is slidably connected to the card piece. Preferably, the slider 24 is a wedge block, and the locking screw 25 is rotated so that the slider 24 pushes open the adjacent card piece 23, so that the card piece 23 and the card slot 22 are mutually engaged, thereby realizing the fixed connection between the connecting plate 8 and the porous plate 6 and the base plate 7.

[0044] The above-mentioned retaining element processing technology for river bank slope protection includes the following steps:

[0045] (1) Design the mold according to the structure of the porous plate, base plate, connecting plate, and slider;

[0046] (2) The porous plate, base plate and connecting plate are cast and formed, and the components are pre-supported respectively. The corresponding components have simple structures and are easy to produce, which can reduce mold costs and improve the yield rate of workpieces;

[0047] (3) snapping the connection plate into the snap-in groove of the porous plate and the snap-in groove of the base plate;

[0048] (4) Move the card connector to the position corresponding to the card slot;

[0049] (5) Insert the locking screw into the slider;

[0050] (6) Screw the locking screw with the slider into the connecting plate;

[0051] (7) Tighten the screws to lock the connecting piece and the slot;

[0052] The installation method is simple, which facilitates the prefabrication of river embankment slope protection, improves the production efficiency of river embankment slope protection, and further improves the production efficiency of the enterprise.

[0053] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention; therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

[0054] Although this article uses more terms corresponding to the figure marks in the figures, it does not exclude the possibility of using other terms; these terms are used only to more conveniently describe and explain the essence of the present invention; interpreting them as any additional limitations is contrary to the spirit of the present invention.

Claims

1. A river bank slope protection, the river bank slope protection being built on the side wall of a river bed (1), characterized in that: The invention comprises a retaining element (2) and a retaining foundation (3), wherein the retaining foundation (3) is laid at the bottom of a riverbed (1), the retaining elements (2) are stacked on each other to form a retaining assembly, the retaining assembly is fixedly mounted on the retaining foundation (3), the retaining foundation (3) comprises a retaining base (4) and a pile foundation (5), the pile foundation (5) is fixedly laid on the retaining base (4), and the retaining assembly is fixedly mounted on the pile foundation (5); the retaining element (2) comprises a porous plate (6), a base plate (7) and a connecting plate (8), the porous plate (6) and the base plate (7) are arranged to be inclined with respect to each other, and the two sides of the connecting plate (8) are respectively fixedly connected to the porous plate (6) and the base plate (7); a clamping joint assembly (20) is fixedly connected to the side wall of the connecting plate (8), and correspondingly, a clamping groove (21) is excavated on the porous plate (6) and the base plate (7), and the clamping joint assembly ( The clamping joint assembly (20) is slidably mounted in the clamping slide groove (21); a clamping groove (22) is also provided in the clamping slide groove (21); the clamping joint assembly (20) is adapted to the clamping groove (22); the clamping joint assembly (20) comprises a clamping piece (23), a slider (24) and a locking screw (25) arranged in pairs; the clamping piece (23) is fixedly connected to the side wall of the connecting plate (8); the locking screw (25) is installed between adjacent clamping pieces (23); the slider (24) is rotatably connected to the locking screw (25); the slider (24) is slidably connected to the clamping piece (23); the river bank slope protection also comprises a fixing nail (16); a hooking groove (17) is dug on the base plate (7); the fixing nail (16) comprises a hook portion (18) and a nail portion (19); the hook portion (18) and the hooking groove (17) are connected to each other; the nail portion (19) is inserted into the riverbed (1).

2. A river bank slope protection according to claim 1, characterized in that: One end surface of the porous plate (6) is fixedly connected to a first connecting rib (10), and correspondingly, one end surface of the base plate (7) is fixedly connected to a second connecting rib (11), and both sides of the connecting plate (8) are provided with the first connecting rib (10) and the second connecting rib (11).

3. A river bank slope protection according to claim 2, characterized in that: The upper end of the base plate (7) is wavy in shape, a second limiting protrusion (12) is provided on the wavy upper end surface, and a base plate step (13) is formed between the second limiting protrusion (12) and the second connecting rib (11).

4. A river bank slope protection according to claim 3, characterized in that: A first limiting protrusion (14) is fixedly connected to the upper end of the porous plate (6), and a porous plate step (15) is formed between the first limiting protrusion (14) and the first connecting rib (10).

5. A river bank slope protection according to claim 4, characterized in that: Adjacent earth retaining members (2) are clamped together via the porous plate step (15) and the bottom plate step.

6. The process for processing retaining elements for riverbank slope protection according to any one of claims 1 to 5, characterized in that: The following steps are included: (1) Design the mold according to the structure of the porous plate, base plate, connecting plate and slider; (2) Casting the porous plate, base plate and connecting plate; (3) Clamp the connecting plate into the clamping groove of the porous plate and the clamping groove of the base plate; (4) Move the card connector to the position corresponding to the card slot; (5) Insert the locking screw into the slider; (6) Screw the locking screw with the slider into the connecting plate; (7) Tighten the screws to lock the connecting piece and the slot.

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