Combined anchor cable suitable for slope support

Abstract

This utility model relates to the field of slope support technology and discloses a combined anchor cable suitable for slope support, including a bracket. One end of the bracket is slidably connected to a sleeve, and the outer wall of the sleeve is rotatably connected to multiple support rods. One end of each support rod is equipped with an electric telescopic rod, the output end of which is fixedly connected to a base. One end of each support rod is rotatably connected to a strut, and one end of the strut is fixedly connected to a fixed seat. One end of the fixed seat is fixedly connected to multiple positioning plates, the inner wall of each positioning plate is slidably connected to a movable plate, and the inner wall of the movable plate is threaded with multiple bolts. The bottom end of the bracket is equipped with an adjustment assembly. The sleeve fixed to the bracket allows the support rods to be supported on the slope. The electric telescopic rod is then activated to support the base for slope support. The fixed seat fixed to the struts allows the movable plate inside the positioning plate to slide and extend / retract, thereby increasing the construction speed.

Description

Technical Field

[0001] This utility model relates to the field of support technology, and in particular to a combined anchor cable suitable for slope support. Background Technology

[0002] When manually excavating a slope, the excavation process directly disrupts the original force balance, causing the slope to shift in a short period of time. Using a support frame on the slope is to use an external structural force to compensate for the stability damage caused to the slope during manual construction. The support frame must not only resist the slope's own sliding force but also isolate it from external risk sources to ensure the safety of the construction operation.

[0003] First, the slope gradient and soil quality of the slope need to be measured. Then, after the anchor cable is put into the hole, cement grout is poured in. After the cement grout dries and hardens, a waist beam is welded on the top or surface of the slope and attached to the slope. All the exposed ends of the anchor cables are welded to the waist beam. The ends of the anchor cables are pulled to the designed force, and then the anchor cables are locked with nuts to better support the slope.

[0004] To provide better support, multiple processes such as drilling, grouting, and welding are required. However, in complex natural environments, these multiple processes only lead to longer construction times. If the slope is left unsupported for an extended period, the probability of slope collapse increases, affecting personnel safety. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a combined anchor cable suitable for slope support, aiming to improve the problem of long construction time affecting personnel safety.

[0006] To achieve the above objectives, the present invention provides the following technical solution: A combined anchor cable suitable for slope protection includes a support frame. One end of the support frame is slidably connected to a sleeve. Multiple support rods are rotatably connected to the outer wall of the sleeve. One end of each support rod is equipped with an electric telescopic rod. The output end of the electric telescopic rod is fixedly connected to a base. One end of each support rod is rotatably connected to a strut. One end of each strut is fixedly connected to a fixed seat. One end of each fixed seat is fixedly connected to multiple positioning plates. The inner wall of each positioning plate is slidably connected to a movable plate. The inner wall of each movable plate is threaded with multiple bolts. An adjustment assembly is provided at the bottom end of the support frame.

[0007] The above technical solution involves using a sleeve fixed to the bracket to support the support rod on the slope, then activating an electric telescopic rod to support the base for slope protection. The fixed seat fixed to the support rod allows the movable plate inside the positioning plate to slide within the positioning plate to achieve the telescopic effect. The bracket is clamped and fixed with bolts, and the sliding of the movable plate allows the sleeve to slide on the outer wall of the bracket, thus achieving the telescopic effect.

[0008] Preferably, the adjustment assembly includes a first support plate, which is fixedly connected to the bottom end of the bracket. A first toothed column is fixedly connected to the bottom end of the first support plate. A gear is meshed with the tooth end of the first toothed column. A rotating shaft is fixedly connected to the inner wall of the gear. A ratchet is fixedly connected to the outer wall of the rotating shaft. A fixing block is slidably connected to the outer wall of the first toothed column. A second toothed column is slidably connected to the inside of the fixing block. A second support plate is fixedly connected to the bottom end of the second toothed column.

[0009] Preferably, the fixed seat is slidably connected to one end of the bracket, the positioning plate is slidably connected to the outer wall of the bracket, and the movable plate is installed on the outer wall of the bracket.

[0010] Preferably, the positioning plate is fixedly connected to one end of the sleeve, and the movable plate is slidably connected to one end of the sleeve.

[0011] Preferably, the bracket is slidably connected to one end of the fixed base, and the movable plate is slidably connected to one end of the fixed base.

[0012] Preferably, the positioning plate has multiple positioning holes inside, and the movable plate has multiple through holes inside, with the positioning holes communicating with the through holes.

[0013] Preferably, the rotating shaft is rotatably connected to the outer wall of the first toothed column, and the ratchet is rotatably connected to the outer wall of the first toothed column.

[0014] Preferably, the ratchet is slidably connected to one end of the fixed block, the gear is rotatably connected inside the fixed block, and the shaft is rotatably connected inside the fixed block.

[0015] This utility model has the following beneficial effects: 1. In this utility model, the support rod can be supported on the slope by the sleeve fixed by the bracket, and then the electric telescopic rod is activated to support the base for slope protection. The fixed seat fixed by the support rod allows the movable plate inside the positioning plate to slide within the positioning plate, thereby increasing the construction speed.

[0016] 2. In this utility model, the gear and ratchet are rotated by rotating the shaft. The gear rotates at the tooth ends of the first and second toothed posts, causing the first and second toothed posts to slide relative to each other, thereby achieving the adjustment effect. Attached Figure Description

[0017] Figure 1 This is a perspective view of the combined anchor cable for slope protection proposed in this utility model; Figure 2 This is a side view of the combined anchor cable for slope protection proposed in this utility model; Figure 3This is a top view of the combined anchor cable for slope protection proposed in this utility model; Figure 4 This is an enlarged view of point A of the combined anchor cable for slope protection proposed in this utility model.

[0018] Legend: 1. Bracket; 2. Sleeve; 3. Support rod; 4. Electric telescopic rod; 5. Base; 6. Support rod; 7. Fixed seat; 8. Positioning plate; 9. Movable plate; 10. Bolt; 11. First support plate; 12. First toothed column; 13. Gear; 14. Rotating shaft; 15. Ratchet; 16. Fixed block; 17. Second toothed column; 18. Second support plate. Detailed Implementation

[0019] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0020] Reference Figures 1-4 One embodiment provided by this utility model: A combined anchor cable suitable for slope protection includes a support 1. One end of the support 1 is slidably connected to a sleeve 2. Multiple support rods 3 are rotatably connected to the outer wall of the sleeve 2. One end of the support rod 3 is equipped with an electric telescopic rod 4. The output end of the electric telescopic rod 4 is fixedly connected to a base 5. One end of the support rod 3 is rotatably connected to a strut 6. One end of the strut 6 is fixedly connected to a fixed seat 7. One end of the fixed seat 7 is fixedly connected to multiple positioning plates 8. The inner wall of the positioning plate 8 is slidably connected to a movable plate 9. The inner wall of the movable plate 9 is threadedly connected to multiple bolts 10. An adjustment assembly is provided at the bottom end of the support 1.

[0021] Specifically, the electric telescopic rod 4 supports the base 5 to protect the slope. When the electric telescopic rod 4 is extended to its limit and still cannot support the slope, the fixed seat 7 fixed by the support rod 6 can be used to make the movable plate 9 inside the positioning plate 8 slide within the positioning plate 8 to achieve the telescopic effect. The bracket 1 is clamped and fixed by the bolt 10. The sleeve 2 can slide on the outer wall of the bracket 1 through the sliding of the movable plate 9, thereby achieving the telescopic effect.

[0022] Reference Figure 4The adjustment assembly includes a first support plate 11, which is fixedly connected to the bottom end of the bracket 1. A first toothed column 12 is fixedly connected to the bottom end of the first support plate 11. A gear 13 is meshed with the tooth ends of the first toothed column 12. A rotating shaft 14 is fixedly connected to the inner wall of the gear 13. A ratchet 15 is fixedly connected to the outer wall of the rotating shaft 14. A fixing block 16 is slidably connected to the outer wall of the first toothed column 12. A second toothed column 17 is slidably connected to the inside of the fixing block 16. A second support plate 18 is fixedly connected to the bottom end of the second toothed column 17.

[0023] Specifically, rotating the shaft 14 drives the gear 13 and ratchet 15 to rotate. The rotation of the gear 13 causes the first toothed column 12 and the second toothed column 17 to slide relative to each other, thereby achieving the adjustment effect. The rotation of the ratchet 15 achieves self-locking at one end of the fixed block 16. The first support plate 11 is supported at the bottom of the bracket 1, and the second support plate 18 is supported on the ground to achieve the support effect.

[0024] Reference Figure 2 The fixed base 7 is slidably connected to one end of the bracket 1, the positioning plate 8 is slidably connected to the outer wall of the bracket 1, and the movable plate 9 is installed on the outer wall of the bracket 1.

[0025] Specifically, the fixed seat 7 fixed by the support rod 6 allows the movable plate 9 inside the positioning plate 8 to slide within the positioning plate 8 to achieve the telescopic effect. The bracket 1 is clamped and fixed by the bolt 10. The sliding of the movable plate 9 allows the sleeve 2 to slide on the outer wall of the bracket 1, thereby achieving the telescopic effect.

[0026] Reference Figure 1 The positioning plate 8 is fixedly connected to one end of the sleeve 2, and the movable plate 9 is slidably connected to one end of the sleeve 2.

[0027] Specifically, the fixed seat 7, which is fixed by the support rod 6, allows the movable plate 9 inside the positioning plate 8 to slide within the positioning plate 8, causing the support rod 3 and the support rod 6 to extend and retract. The bracket 1 is clamped and fixed by the bolt 10.

[0028] Reference Figure 1 The bracket 1 is slidably connected to one end of the fixed base 7, and the movable plate 9 is slidably connected to one end of the fixed base 7.

[0029] Specifically, the sleeve 2 fixed by the bracket 1 enables the support rod 3 to be supported on the slope. Then, the electric telescopic rod 4 is activated to support the base 5 for slope protection. When the electric telescopic rod 4 is extended to its limit and still cannot be supported on the slope, the fixed seat 7 fixed by the support rod 6 can be used to make the movable plate 9 inside the positioning plate 8 slide within the positioning plate 8 to achieve the telescopic effect.

[0030] Reference Figure 1The positioning plate 8 has multiple positioning holes inside, and the movable plate 9 has multiple through holes inside, with the positioning holes communicating with the through holes.

[0031] Specifically, the fixed seat 7 fixed by the support rod 6 allows the movable plate 9 inside the positioning plate 8 to slide within the positioning plate 8 to achieve the telescopic effect. The bracket 1 is clamped and fixed by the bolt 10, and the sleeve 2 slides on the outer wall of the bracket 1 by the sliding of the movable plate 9.

[0032] Reference Figure 3 The rotating shaft 14 is rotatably connected to the outer wall of the first toothed column 12, and the ratchet 15 is rotatably connected to the outer wall of the first toothed column 12.

[0033] Specifically, by rotating the shaft 14, the gear 13 and ratchet 15 are driven to rotate. The rotation of the gear 13 causes the first gear 12 and the second gear 17 to slide relative to each other, thereby achieving the adjustment effect.

[0034] Reference Figure 4 The ratchet 15 is slidably connected to one end of the fixed block 16, the gear 13 is rotatably connected to the inside of the fixed block 16, and the rotating shaft 14 is rotatably connected to the inside of the fixed block 16.

[0035] Specifically, the bracket 1 is adjusted by rotating the gear 13 at the tooth ends of the first tooth 12 and the second tooth 17, causing the first tooth 12 and the second tooth 17 to slide relative to each other. The self-locking effect is achieved by rotating the ratchet 15 at one end of the fixed block 16.

[0036] Working principle: When it is necessary to support the slope to prevent it from collapsing, first adjust the support frame to a suitable height, then use the sleeve 2 fixed by the bracket 1 to enable the support rod 3 to support the slope surface, and then start the electric telescopic rod 4 to support the base 5 to support the slope. When the electric telescopic rod 4 is extended to its limit and still cannot support the slope surface, the fixed seat 7 fixed by the support rod 6 can be used to make the movable plate 9 inside the positioning plate 8 slide within the positioning plate 8 to achieve the telescopic effect. The bracket 1 is clamped and fixed by the bolt 10. The sleeve 2 can slide on the outer wall of the bracket 1 by the sliding of the movable plate 9, thereby achieving the telescopic effect. By rotating the shaft 14, the gear 13 and ratchet 15 are driven to rotate. The gear 13 rotates to make the first tooth 12 and the second tooth 17 slide relative to each other, thereby achieving the adjustment effect. The ratchet 15 rotates to achieve self-locking at one end of the fixed block 16. The first support plate 11 is supported at the bottom of the bracket 1 and the second support plate 18 is supported on the ground to achieve the support effect.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A combined anchor cable suitable for slope protection, comprising a support frame (1), characterized in that: One end of the bracket (1) is slidably connected to a sleeve (2), and the outer wall of the sleeve (2) is rotatably connected to multiple support rods (3). One end of the support rod (3) is provided with an electric telescopic rod (4), and the output end of the electric telescopic rod (4) is fixedly connected to a base (5). One end of the support rod (3) is rotatably connected to a strut (6), and one end of the strut (6) is fixedly connected to a fixed seat (7). One end of the fixed seat (7) is fixedly connected to multiple positioning plates (8), and the inner wall of the positioning plate (8) is slidably connected to a movable plate (9). The inner wall of the movable plate (9) is threaded with multiple bolts (10), and the bottom end of the bracket (1) is provided with an adjustment assembly.

2. The combined cable suitable for slope support according to claim 1, characterized in that: The adjustment assembly includes a first support plate (11), which is fixedly connected to the bottom end of the bracket (1). A first toothed column (12) is fixedly connected to the bottom end of the first support plate (11). A gear (13) is meshed with the tooth end of the first toothed column (12). A rotating shaft (14) is fixedly connected to the inner wall of the gear (13). A ratchet (15) is fixedly connected to the outer wall of the rotating shaft (14). A fixing block (16) is slidably connected to the outer wall of the first toothed column (12). A second toothed column (17) is slidably connected to the inside of the fixing block (16). A second support plate (18) is fixedly connected to the bottom end of the second toothed column (17).

3. The combined cable suitable for slope support according to claim 1, characterized in that: The fixed seat (7) is slidably connected to one end of the bracket (1), the positioning plate (8) is slidably connected to the outer wall of the bracket (1), and the movable plate (9) is installed on the outer wall of the bracket (1).

4. The modular anchor cable suitable for use in slope stabilization according to claim 1, wherein: The positioning plate (8) is fixedly connected to one end of the sleeve (2), and the movable plate (9) is slidably connected to one end of the sleeve (2).

5. The modular anchor cable suitable for use in slope stabilization according to claim 1, wherein: The bracket (1) is slidably connected to one end of the fixed base (7), and the movable plate (9) is slidably connected to one end of the fixed base (7).

6. The modular cable suitable for use in slope stabilization according to claim 1, wherein: The positioning plate (8) has multiple positioning holes inside, and the movable plate (9) has multiple through holes inside, with the positioning holes communicating with the through holes.

7. The combined anchor cable for slope support according to claim 2, characterized in that: The rotating shaft (14) is rotatably connected to the outer wall of the first toothed column (12), and the ratchet (15) is rotatably connected to the outer wall of the first toothed column (12).

8. The modular anchor cable suitable for use in slope stabilization according to claim 2, wherein: The ratchet (15) is slidably connected to one end of the fixed block (16), the gear (13) is rotatably connected to the inside of the fixed block (16), and the rotating shaft (14) is rotatably connected to the inside of the fixed block (16).

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