Moving device for mountain road rock slope excavation edge protection

Abstract

The moving device for mountain road rock slope excavation edge protection comprises vertical rods and inclined struts, the vertical rods are arranged at intervals, the vertical rods are connected through transverse rods, the transverse rods are arranged on the two sides of the vertical rods and oppositely arranged to form inserting grooves, the inclined struts are arranged on the back sides of the vertical rods at intervals and connected with one transverse rod, and the inclined struts are arranged on the back sides of the vertical rods. Bamboo rafts are arranged in the inserting grooves, and each bamboo raft comprises a hollow bamboo pole. The frame structure is formed by the inclined struts and the vertical rods, lateral supporting force is formed by the inclined struts, the vertical rods are inserted into soil, so that stable combination between the structure and a slope is achieved, meanwhile, the bamboo poles with the drainage holes in the surfaces are combined, and the drainage holes are formed in the surfaces of the bamboo poles. The reeds in the bamboo poles can absorb water to increase the weight of the bamboo rafts so as to ensure the stability of the bamboo rafts, and redundant water can be discharged from the drainage holes so as to ensure the stability and the upright property of the fence.

Description

Technical Field

[0001] This utility model relates to the field of protection technology for construction of mountain roads or protection of rock slope excavation, and more specifically, to a mobile device for edge protection of rock slope excavation in mountain roads. Background Technology

[0002] With the continuous advancement of mountain road construction, the issue of edge protection during rock slope excavation is becoming increasingly prominent. Due to the complex terrain of mountain roads, the stability of slopes is crucial for road safety. Traditional slope protection facilities often suffer from problems such as inconvenient installation and poor flexibility, seriously affecting construction safety and efficiency. Therefore, there is an urgent need for a new type of slope protection device to meet the increasingly prominent protection requirements. Utility Model Content

[0003] This utility model provides a mobile device for edge protection during rock slope excavation in mountainous areas, which solves the problems of inconvenient installation, poor flexibility, and difficulty in reuse of existing slope protection facilities, thereby improving construction efficiency and reducing construction costs.

[0004] According to one aspect of this utility model, a mobile device for edge protection during rock slope excavation in mountainous areas is provided, comprising vertical poles and diagonal braces. The vertical poles are spaced apart and connected by horizontal poles. The horizontal poles are arranged on both sides of the vertical poles and are arranged opposite each other to form insertion grooves. The diagonal braces are installed on the back side of the vertical poles at intervals and connected to one of the horizontal poles. A bamboo raft is installed in the insertion groove. The bamboo raft includes hollow bamboo poles woven together by ropes. Drainage holes are provided on the bamboo poles, and the bamboo poles are filled with reeds.

[0005] Based on the above scheme, the bottom of the vertical rod is preferably tapered.

[0006] Based on the above scheme, preferably, the cross-section of the diagonal brace is a right-angled triangle, and there are at least three diagonal braces that are spaced apart, and the diagonal braces are connected by connecting rods.

[0007] Preferably, based on the above scheme, the vertical rod and the diagonal brace are stainless steel rods.

[0008] Based on the above scheme, the bamboo pole has a diameter greater than 12cm.

[0009] Based on the above scheme, the bamboo pole is preferably coated with a tung oil layer.

[0010] This utility model discloses a mobile device for edge protection during excavation of rock slopes in mountainous areas. It employs a frame structure formed by diagonal braces and vertical poles. The diagonal braces provide lateral support, while the vertical poles are inserted into the soil to achieve a stable connection between the structure and the slope. Bamboo rafts woven from bamboo poles are inserted into the slots formed by the horizontal poles to resist soil tilting. Furthermore, the bamboo poles with drainage holes not only absorb water through the reeds inside, increasing the weight of the raft and ensuring its stability, but also allow excess water to drain through the drainage holes, ensuring the stability and uprightness of the enclosure. Attached Figure Description

[0011] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. In the drawings:

[0012] Figure 1 This is a schematic diagram of the structure of the mobile device of this utility model;

[0013] Figure 2 This is a schematic diagram of the installation of the vertical rod and diagonal brace of this utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the bamboo raft of this utility model;

[0015] Explanation of icon numbers:

[0016] 1. Vertical pole; 2. Diagonal brace; 3. Horizontal bar; 4. Insertion groove; 5. Bamboo raft; 6. Bamboo pole; 7. Rope; 8. Drainage hole; 9. Reed; 10. Connecting rod. Detailed Implementation

[0017] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0018] It should be understood that, when used in this specification and the appended claims, the term "comprising" indicates the presence of a descriptive feature, integral, step, operation, element, and / or component, but does not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components, and / or sets.

[0019] To keep the drawings concise, only the parts relevant to this invention are shown schematically in each figure, and they do not represent the actual structure of the product. Furthermore, for ease of understanding, in some figures, only one of the components with the same structure or function is schematically depicted, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one."

[0020] It should also be further understood that the term “and / or” as used in this application specification and the appended claims means any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0021] In the embodiments shown in the accompanying drawings, the directional indications (such as up, down, left, right, front, and back) used to explain the structure and movement of the various components of this invention are relative rather than absolute. These descriptions are appropriate when these components are in the positions shown in the drawings. If the descriptions of the positions of these components change, these directional indications also change accordingly.

[0022] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the specific implementation methods of this utility model will be described below with reference to the accompanying drawings. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without any creative effort.

[0024] Please see Figure 1 and combined Figure 2 and Figure 3 As shown, this utility model discloses a mobile device for edge protection during excavation of rock slopes in mountainous areas. It includes vertical poles 1 and diagonal braces 2. The vertical poles 1 are spaced apart and connected by horizontal poles 3. The horizontal poles 3 are arranged on both sides of the vertical poles 1 and opposite each other to form insertion grooves 4. The diagonal braces 2 are installed on the back side of the vertical poles 1 at intervals and connected to one of the horizontal poles 3. A bamboo raft 5 is installed in the insertion groove 4. The bamboo raft 5 includes hollow bamboo poles 6, which are woven together by ropes 7 (such as steel wire or nylon rope). Drainage holes 8 are provided on the bamboo poles 6, and reeds 9 are filled inside the bamboo poles 6.

[0025] In use, the vertical pole 1 is inserted into the soil of the slope to achieve its bonding with the soil. The diagonal brace 2 can resist external forces and ensure its stability. During use, water seeping out of the slope or side slope seeps into the reeds 9 through the drainage hole 8 to increase the weight of the bamboo raft 5 and improve its stability. Excess water can be discharged through the gap between adjacent bamboo poles 6 and also through the drainage hole 8 to avoid the force of water pressure seeping into the slope on the bamboo raft 5, thereby improving the service life and stability of the bamboo raft 5.

[0026] The bottom of the vertical pole 1 is tapered, and the tapered vertical pole 1 can be inserted into the soil to provide the main support structure for the fence, ensuring the stability and uprightness of the fence.

[0027] The cross-section of the diagonal brace 2 of this utility model is a right-angled triangle, and there are at least three diagonal braces 2 arranged at intervals. The diagonal braces 2 are connected by connecting rods 10, that is, the diagonal braces 2 can bear the weight of the bamboo raft 5 enclosure and the possible impact of external forces.

[0028] Among them, the vertical rod 1 and the diagonal brace 2 are made of stainless steel, which gives them higher strength and stability, enabling them to withstand greater external forces and have longer durability.

[0029] It should be noted that the diameter of the bamboo pole 6 of this utility model is greater than 12cm, and the surface of the bamboo pole 6 is coated with a layer of tung oil to make it intact and without cracks. It can effectively resist various weather conditions such as strong winds and rainstorms common in mountainous areas. At the same time, the bamboo, after being treated for insect prevention and anti-corrosion, has a longer lifespan and better durability.

[0030] This utility model discloses a mobile device for edge protection during excavation of rock slopes in mountainous areas. It employs a frame structure formed by diagonal braces 2 and vertical poles 1. The diagonal braces 2 provide lateral support, and the vertical poles 1 are inserted into the soil to achieve a stable connection between the structure and the slope. Bamboo rafts 5, woven from bamboo poles 6, are inserted into the insertion slots 4 formed by the horizontal poles 3 to resist soil tilting. Furthermore, the bamboo poles 6, with drainage holes 8 on their surfaces, not only absorb water through the reeds 9 inside the bamboo poles 6, increasing the weight of the rafts 5 and ensuring its stability, but also allow excess water to drain through the drainage holes 8, ensuring the stability and uprightness of the enclosure.

[0031] Finally, the method described in this application is merely a preferred embodiment and is not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A mobile device for edge protection during rock slope excavation in mountainous areas, characterized in that, The device includes vertical poles and diagonal braces. The vertical poles are spaced apart and connected by horizontal poles. The horizontal poles are located on both sides of the vertical poles and are arranged opposite each other to form a joint groove. The diagonal braces are installed on the back side of the vertical poles at intervals and are connected to one of the horizontal poles. A bamboo raft is installed in the joint groove. The bamboo raft includes hollow bamboo poles that are woven together by ropes. Drainage holes are provided on the bamboo poles, and the bamboo poles are filled with reeds.

2. The mobile device for edge protection during rock slope excavation in mountainous areas as described in claim 1, characterized in that, The bottom of the vertical rod is tapered.

3. The mobile device for edge protection during rock slope excavation in mountainous areas as described in claim 1, characterized in that, The cross-section of the diagonal brace is a right-angled triangle, and there are at least three diagonal braces that are spaced apart. The diagonal braces are connected by connecting rods.

4. A mobile device for edge protection during rock slope excavation in mountainous areas, as described in claim 1, characterized in that... The vertical rod and the diagonal brace are made of stainless steel.

5. A mobile device for edge protection during rock slope excavation in mountainous areas, as described in claim 1, characterized in that... The diameter of the bamboo pole is greater than 12cm.

6. A mobile device for edge protection during rock slope excavation in mountainous areas, as described in claim 1, characterized in that... The surface of the bamboo pole is coated with a layer of tung oil.

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