Water and soil loss prevention and control frame

Abstract

The utility model discloses a water and soil loss prevention and control frame, which belongs to the technical field of water and soil loss prevention and control, and comprises a fixed frame, a first chute and a second chute are symmetrically arranged on the fixed frame, the first chute and the second chute are communicated with each other, and a first extension rod and a threaded rod are respectively connected in the first chute and the second chute in a sliding manner; one side of the first extension rod is welded and fixed to one end of a threaded rod, and the threaded rod is in threaded connection with a threaded cap; by arranging the fixing frame, the first sliding groove, the second sliding groove, the threaded rod, the threaded cap, the telescopic assembly, the fixing cross rod and the like, the second extension rod and the first extension rod can be driven to extend by unscrewing the threaded cap and dragging the fixing cross rod, then the threaded cap is screwed up for fixing, and the prevention and treatment frame is suitable for the scene that two prevention and treatment frames are not enough and cannot be placed down; cutting equipment and the like are not needed for cutting, so that the use is relatively convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of soil and water loss prevention and control, and more particularly to a soil and water loss prevention and control frame. Background Art

[0002] The soil erosion prevention frame is an effective soil erosion prevention facility. It can protect the soil in slopes, river banks, construction sites and other areas by intercepting, diverting and stabilizing the soil, thereby reducing the damage caused by soil erosion to the environment.

[0003] The length of the current soil and water loss prevention racks is mostly fixed. When one prevention rack is not enough and two prevention racks cannot be placed, they need to be cut manually and then installed. It is necessary to carry cutting and other related tools, which is not convenient. Therefore, in order to solve the above problems, a soil and water loss prevention rack is specially proposed. Utility Model Content

[0004] (1) Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a soil and water loss prevention frame, which has the characteristics that the length of the prevention frame can be adjusted within a certain range as needed, making it more convenient to use.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned object, the utility model provides a soil and water loss prevention frame, comprising a fixed frame, wherein a first chute and a second chute are symmetrically provided on the fixed frame, the first chute and the second chute are connected to each other, a first extension rod and a threaded rod are slidably connected in the first chute and the second chute, one side of the first extension rod is welded and fixed to one end of the threaded rod, and a threaded cap is threadedly connected to the threaded rod;

[0008] One end of the first extension rod is integrally connected to a fixed cross bar, a telescopic assembly is installed between the fixed frame and the fixed cross bar, a movable cross bar frame is clamped and fixed on the fixed frame and the telescopic assembly, and both ends of the movable cross bar frame are integrally connected to fixed ears, and both fixed ears are provided with fixing holes

[0009] When using a soil and water loss prevention frame of the present technical solution, through the joint action of the fixed frame, the first slide groove, the second slide groove, the threaded rod, the threaded cap, the telescopic assembly and the fixed cross bar, etc., the threaded cap can be loosened and the fixed cross bar can be pulled, so that the telescopic assembly and the first extension rod can be extended and fixed. Under the action of the movable cross bar frame, it can be clipped and fixed on the fixed end and the movable end of the telescopic assembly, which is more convenient to use.

[0010] Furthermore, the fixing frame is provided with a first fixing circular hole, and there are multiple first fixing circular holes, and first fixing nails are installed in the multiple first fixing circular holes.

[0011] Furthermore, the fixing cross bar is provided with a second fixing circular hole, and there are multiple second fixing circular holes, and second fixing nails are installed in the multiple second fixing circular holes.

[0012] Furthermore, the telescopic assembly includes a fixed cylinder, which is integrally formed and connected to the fixed frame. A second extension rod is slidably connected inside the fixed cylinder, and one end of the second extension rod is welded and fixed to the fixed cross bar.

[0013] Furthermore, the movable cross bar frame is respectively connected to the plurality of telescopic components and the fixed frame, and the bottom of the movable cross bar frame is flush with the bottom of the fixed frame.

[0014] (3) Beneficial effects

[0015] In summary, the present invention has the following beneficial effects:

[0016] 1. By setting up a fixed frame, a first chute, a second chute, a threaded rod, a threaded cap, a telescopic assembly and a fixed crossbar, loosening the threaded cap and pulling the fixed crossbar, the second extension rod and the first extension rod can be extended, and then the threaded cap can be tightened to fix them. It is suitable for scenarios where one prevention and control frame is not enough and two prevention and control frames cannot be placed. It does not require cutting equipment and is relatively convenient to use.

[0017] 2. Under the action of multiple movable cross bar frames, multiple movable cross bar frames can be respectively connected to the fixed tube and the second extension rod, and the position of the movable cross bar frames can be moved, and under the action of the fixing ears and fixing holes, they can be fixed using ground nails. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for the description of the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the movable crossbar frame of the utility model;

[0021] Figure 3 This is a schematic structural diagram of the first extension rod of the utility model.

[0022] The symbols in the accompanying drawings are:

[0023] 1. Fixed frame; 2. Fixed cylinder; 3. First fixing nail; 4. Movable crossbar frame; 5. Second fixing nail; 6. Fixed crossbar; 7. Second extension rod; 8. Fixed hole; 9. Second slide; 10. First slide; 11. Threaded rod; 12. Threaded cap; 13. First extension rod. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the technical solutions in the specific implementation methods of the present invention are clearly and completely described below to further illustrate the present invention. Obviously, the specific implementation methods described are only part of the implementation methods of the present invention, rather than all styles.

[0025] Example:

[0026] The following is combined with Figure 1-3 The utility model is described in further detail.

[0027] See also Figure 1-3 The utility model provides a technical solution: a soil and water loss prevention frame, comprising a fixing frame 1, a first fixing circular hole is opened on the fixing frame 1, and the number of the first fixing circular holes is multiple, and a first fixing nail 3 is installed in each of the multiple first fixing circular holes. The fixing frame can be fixed to the ground or a slope surface by the arrangement of the first fixing nails, and the bottom of the fixing frame is provided with multiple anti-slip protrusions, which can be well fixed to the ground or the slope surface;

[0028] The fixing frame 1 is symmetrically provided with a first slide groove 10 and a second slide groove 9, which are connected to each other. The first slide groove 10 and the second slide groove 9 are respectively slidably connected with a first extension rod 13 and a threaded rod 11. One side of the first extension rod 13 is welded and fixed to one end of the threaded rod 11, and a threaded cap 12 is threadedly connected to the threaded rod 11. By setting the fixing frame 1, the first slide groove 10, the second slide groove 9, the threaded rod 11, the threaded cap 12, the telescopic assembly and the fixed cross bar 6, etc., loosening the threaded cap 12 and pulling the fixed cross bar 6, the second extension rod 7 and the first extension rod 13 can be extended, and then the threaded cap 12 can be tightened to fix them. It is suitable for the scene when one prevention and control frame is not enough and two prevention and control frames cannot be put down. It does not need to use cutting equipment for cutting, and is more convenient to use.

[0029] One end of the first extension rod 13 is integrally connected to a fixed cross bar 6, a second fixed circular hole is opened on the fixed cross bar 6, and the number of the second fixed circular holes is multiple, and a second fixing nail 5 is installed in each of the multiple second fixed circular holes. A telescopic assembly is installed between the fixed frame 1 and the fixed cross bar 6, and the telescopic assembly includes a fixed cylinder 2, which is integrally connected to the fixed frame 1, and a second extension rod 7 is slidably connected in the fixed cylinder 2. One end of the second extension rod 7 is welded and fixed to the fixed cross bar 6, and a movable cross bar frame 4 is fixed to the fixed frame 1 and the telescopic assembly. Both ends of the movable cross bar frame 4 are integrally formed It is connected with fixing ears, and fixing holes 8 are opened on both fixing ears. The movable cross bar frame 4 is respectively clamped on multiple telescopic components and the fixed frame 1, and the bottom of the movable cross bar frame 4 is flush with the bottom of the fixed frame 1. Under the action of multiple movable cross bar frames 4, multiple movable cross bar frames 4 can be respectively clamped on the fixed tube 2 and the second extension rod 7, so that the grid formed between the movable cross bar frame and the fixed frame and the telescopic component can be made smaller, thereby ensuring the prevention and control effect of the prevention and control frame, and the position of the movable cross bar frame 4 can be moved, and under the action of the fixing ears and the fixing holes 8, it can be fixed with ground nails.

[0030] The working principle of the utility model is as follows: in a scenario where one prevention and control frame is not enough and two prevention and control frames cannot be placed, the two threaded caps 12 are loosened according to the required length, the fixing frame 1 is pressed and the fixing cross bar 6 is pulled, and when the fixing cross bar 6 reaches the required length, it stops, and then the threaded caps 12 are tightened;

[0031] Then, according to needs, the movable cross bar frame 4 is correspondingly connected to the fixed tube 2, the second extension frame and the fixed frame 1, and then fixed to the ground or slope with ground nails through the round holes, and then fixed to the ground or slope with the first fixing nails 3 and the second fixing nails 5.

[0032] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A soil and water loss prevention frame, comprising a fixed frame (1), characterized in that: The fixing frame (1) is symmetrically provided with a first slide groove (10) and a second slide groove (9), the first slide groove (10) and the second slide groove (9) are communicated with each other, a first extension rod (13) and a threaded rod (11) are slidably connected in the first slide groove (10) and the second slide groove (9), one side of the first extension rod (13) is welded and fixed to one end of the threaded rod (11), and a threaded cap (12) is threadedly connected to the threaded rod (11); One end of the first extension rod (13) is integrally connected to a fixed cross bar (6); a telescopic assembly is installed between the fixed frame (1) and the fixed cross bar (6); a movable cross bar frame (4) is clamped and fixed to the fixed frame (1) and the telescopic assembly; both ends of the movable cross bar frame (4) are integrally connected to fixing ears, and both fixing ears are provided with fixing holes (8).

2. The soil and water loss prevention frame according to claim 1, characterized in that: The fixing frame (1) is provided with a first fixing circular hole, and there are a plurality of first fixing circular holes, each of which is provided with a first fixing nail (3).

3. The soil and water loss prevention frame according to claim 1, characterized in that: The fixed cross bar (6) is provided with a second fixed circular hole, and there are a plurality of second fixed circular holes, each of which is equipped with a second fixed nail (5).

4. The soil and water loss prevention frame according to claim 1, characterized in that: The telescopic assembly comprises a fixed cylinder (2), the fixed cylinder (2) being integrally formed and connected to the fixed frame (1), a second extension rod (7) being slidably connected in the fixed cylinder (2), and one end of the second extension rod (7) being welded and fixed to the fixed crossbar (6).

5. The soil and water loss prevention frame according to claim 1, characterized in that: The movable crossbar frame (4) is respectively clamped on a plurality of telescopic components and the fixed frame (1), and the bottom of the movable crossbar frame (4) is flush with the bottom of the fixed frame (1).

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