Root foundation reinforcing device

Abstract

The utility model discloses a root foundation reinforcing device, and relates to the technical field of tower drum root reinforcement. The root foundation reinforcing device comprises a tower drum, a protection assembly is fixedly connected to the bottom end of the outer surface of the tower drum, a fastening assembly is clamped to the outer surface of the protection assembly, a penetrating groove is formed in the upper surface of the fastening assembly, a connecting assembly is inserted into the penetrating groove, and a pouring assembly is fixedly connected to the bottom end of the connecting assembly; through the arrangement of the pouring assembly and the pre-embedded assembly, the positioning rod is used for fixing the placement plate to a proper position, the barb enables the positioning rod to be fixed more stably, then pouring of a deep buried layer is conducted upwards in the positioning sleeve, and through the arrangement, the situation that the deep buried layer is inclined and collapsed during pouring can be avoided; and then the deeply-buried layer and the peripheral pouring layer are connected through the pouring extension layer, and the stress area of the bottom of the tower drum can be expanded conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of tower barrel root reinforcement, in particular to a root foundation reinforcement device. Background Technique

[0002] The tower barrel usually refers to a tall vertical member used to support various structures (such as wind turbines, communication towers, power towers, etc.). As the service time of the tower barrel extends, the foundation may be affected by fatigue or environmental factors, resulting in a decline in its stability and bearing capacity. Therefore, it is necessary to reinforce it to restore its original function.

[0003] In the prior art, when reinforcing the bottom end of the tower barrel, the method of peripheral pouring is mostly used to enhance the stability and bearing capacity of the tower barrel. However, the peripheral pouring is close to the tower barrel. If the soil is loose, the shallow pouring has a poor reinforcement effect. If the pouring is too deep downward, it is easy to affect the stability of the original foundation. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a root foundation reinforcement device, which solves the problems put forward in the above background technique.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: a root foundation reinforcement device, including a tower barrel, the bottom end of the outer surface of the tower barrel is fixedly connected with a protection component, the outer surface of the protection component is clamped with a fastening component, a through groove is opened on the upper surface of the fastening component, a connection component is inserted into the through groove, the bottom end of the connection component is fixedly connected with a pouring component, and the bottom end of the pouring component is fixedly connected with a pre-buried component;

[0006] The pouring component includes an outer pouring layer, the upper surface of the outer pouring layer is fixedly connected to the lower surface of the connection component, the outer surface of the outer pouring layer is fixedly connected with an extension layer, and one end of the lower surface of the extension layer is fixedly connected with a deep burial layer.

[0007] A further improvement of the technical solution of the utility model lies in that: the protection component includes a waterproof layer, the inside of the waterproof layer is fixedly connected to the bottom end of the outer surface of the tower barrel, the outer surface of the waterproof layer is fixedly connected with an anti-corrosion layer, and the outer surface of the anti-corrosion layer is fixedly connected with an isolation layer.

[0008] A further improvement of the technical solution of the utility model lies in that: the fastening component includes a first clamping ring, the inside of the first clamping ring is clamped to the outer surface of the isolation layer, one side of the first clamping ring is threadedly connected with a second clamping ring through a bolt, one side of the outer surface of the bolt is sleeved with a first fastening pad, a first nut is threadedly connected to the edge of the bolt close to the first fastening pad, and the lower surfaces of the first clamping ring and the second clamping ring are welded with a connecting plate.

[0009] A further improvement of the technical solution of the present utility model lies in that: the connection component includes a connection bolt, the bottom end of the connection bolt is fixedly connected to the upper surface of the peripheral casting layer, a second fastening pad is sleeved in the middle of the outer surface of the connection bolt, a second nut is threadedly connected to the upper part of the outer surface of the connection bolt, and a protective cover is threadedly connected to the top end of the outer surface of the connection bolt.

[0010] A further improvement of the technical solution of the present utility model lies in that: the embedded component includes a positioning sleeve, the inside of the positioning sleeve is fixedly connected to the bottom end of the deep-buried layer, a placement plate is fixedly connected to the lower surface of the positioning sleeve, a positioning rod is fixedly connected to the lower surface of the placement plate, and barbs are fixedly connected to the outer surface of the positioning rod.

[0011] A further improvement of the technical solution of the present utility model lies in that: steel bars are provided inside the peripheral casting layer, the extension layer and the deep-buried layer, and the peripheral casting layer and the extension layer are semi-buried.

[0012] Compared with the prior art, the beneficial effects of the present utility model are: through the provided casting component and the embedded component, the positioning rod is used to fix the placement plate in a suitable position, and the barbs make the positioning rod more firmly fixed. Then, the deep-buried layer is cast upward inside the positioning sleeve. This setting can avoid the skew and collapse of the deep-buried layer during casting, ensure the quality of the deep-buried layer, and then connect the deep-buried layer with the peripheral casting layer by casting the extension layer, which is convenient for expanding the stress area at the bottom of the tower barrel, improving the stability of its bottom, ensuring the reinforcement effect, and avoiding affecting the stability of the original foundation. Description of the Drawings

[0013] Figure 1 It is a schematic diagram of the overall structure in the root foundation reinforcement device;

[0014] Figure 2 It is a schematic diagram of the structure of the protection component in the root foundation reinforcement device;

[0015] Figure 3 It is a schematic diagram of the structure of the fastening component in the root foundation reinforcement device;

[0016] Figure 4 It is a schematic diagram of the structure of the casting component in the root foundation reinforcement device;

[0017] Figure 5 It is a schematic diagram of the structure of the embedded component in the root foundation reinforcement device.

[0018] In the figure: 1, tower barrel; 2, peripheral casting layer; 3, extension layer; 4, deep embedding layer; 5, waterproof layer; 6, anticorrosion layer; 7, isolation layer; 8, first snap ring; 9, bolt; 10, second snap ring; 11, first fastening pad; 12, first nut; 13, connecting plate; 14, connecting bolt; 15, second fastening pad; 16, second nut; 17, protective cover; 18, positioning sleeve; 19, placing plate; 20, positioning rod; 21, barbs. Detailed implementation manners

[0019] The following will describe in detail various exemplary embodiments, features, and aspects of the present application with reference to the accompanying drawings. The same reference numerals in the drawings denote elements having the same or similar functions. Although various aspects of the embodiments are shown in the drawings, the drawings do not have to be drawn to scale unless otherwise specified.

[0020] The special term "exemplary" here means "serving as an example, embodiment, or illustration". Any embodiment described as "exemplary" here does not have to be construed as superior to or better than other embodiments.

[0021] In addition, for better illustration of the present application, numerous specific details are given in the following detailed embodiments. Those skilled in the art should understand that the present application can also be implemented without some specific details. In some instances, methods, means, and elements well known to those skilled in the art are not described in detail so as to highlight the gist of the present application.

[0022] Referring to Figures 1 - 5 , the present utility model provides 3 technical solutions: Embodiment

[0023] A root foundation reinforcement device includes a tower barrel 1. A protective component is fixedly connected to the bottom end of the outer surface of the tower barrel 1. A fastening component is clamped to the outer surface of the protective component. A through groove is formed in the upper surface of the fastening component. A connecting component is inserted into the through groove. The bottom end of the connecting component is fixedly connected to a casting component. The bottom end of the casting component is fixedly connected to an embedded component;

[0024] The casting component includes a peripheral casting layer 2. The upper surface of the peripheral casting layer 2 is fixedly connected to the lower surface of the connecting component. An extension layer 3 is fixedly connected to the outer surface of the peripheral casting layer 2. One end of the lower surface of the extension layer 3 is fixedly connected to a deep embedding layer 4. The deep embedding layer 4 and the peripheral casting layer 2 are connected by casting the extension layer 3, which is convenient for expanding the stress area at the bottom of the tower barrel 1, improving the stability of its bottom, ensuring the reinforcement effect, and avoiding affecting the stability of the original foundation. Embodiment

[0025] Based on Embodiment 1:

[0026] The protection component includes a waterproof layer 5. The inside of the waterproof layer 5 is fixedly connected to the bottom end of the outer surface of the tower barrel 1. An anti-corrosion layer 6 is fixedly connected to the outer surface of the waterproof layer 5. An isolation layer 7 is fixedly connected to the outer surface of the anti-corrosion layer 6. The waterproof layer 5 can enhance the waterproof effect at the bottom of the tower barrel 1. The anti-corrosion layer 6 prevents the bottom of the tower barrel 1 from being corroded and ensures the stability of the bottom of the tower barrel 1. The isolation layer 7 protects the waterproof layer 5 and the anti-corrosion layer 6 and increases their service life.

[0027] The fastening component includes a first clamping ring 8. The inside of the first clamping ring 8 is clamped to the outer surface of the isolation layer 7. One side of the first clamping ring 8 is threadedly connected to a second clamping ring 10 through a bolt 9. A first fastening pad 11 is sleeved on one side of the outer surface of the bolt 9. A first nut 12 is threadedly connected to the outer surface of the bolt 9 near the edge of the first fastening pad 11. A connecting plate 13 is welded to the lower surfaces of the first clamping ring 8 and the second clamping ring 10. The first clamping ring 8 and the second clamping ring 10 are respectively clamped to both sides of the bottom end of the outer surface of the tower barrel 1, and then connected using the bolt 9. First, the first fastening pad 11 is sleeved on one end of the bolt 9, and then the first nut 12 is threadedly tightened to fix the first clamping ring 8 and the second clamping ring 10, which facilitates the connection between the bottom of the tower barrel 1 and the peripheral casting layer 2.

[0028] The connecting component includes a connecting bolt 14. The bottom end of the connecting bolt 14 is fixedly connected to the upper surface of the peripheral casting layer 2. A second fastening pad 15 is sleeved on the middle of the outer surface of the connecting bolt 14. A second nut 16 is threadedly connected to the upper part of the outer surface of the connecting bolt 14. A protective cover 17 is threadedly connected to the top end of the outer surface of the connecting bolt 14. When pouring the peripheral casting layer 2, first, the bottom end of the connecting bolt 14 is pre-buried at the required position inside the peripheral casting layer 2. When the first clamping ring 8 and the second clamping ring 10 are fixed, the through groove above the connecting plate 13 passes through the corresponding connecting bolt 14. After the first clamping ring 8 and the second clamping ring 10 are fixed, the second fastening pad 15 is sleeved on the top end of the connecting bolt 14 in sequence, and then the second nut 16 is threadedly rotated to be fixed. Subsequently, the protective cover 17 is threadedly rotated to protect the second nut 16 and prevent it from rusting due to rain erosion.

[0029] The pre-buried component includes a positioning sleeve 18. The inside of the positioning sleeve 18 is fixedly connected to the bottom end of the deep-buried layer 4. A placement plate 19 is fixedly connected to the lower surface of the positioning sleeve 18. A positioning rod 20 is fixedly connected to the lower surface of the placement plate 19. Barbs 21 are fixedly connected to the outer surface of the positioning rod 20. The positioning rod 20 is used to fix the placement plate 19 in a suitable position, and the barbs 21 make the positioning rod 20 more firmly fixed. Then, the deep-buried layer 4 is poured upward inside the positioning sleeve 18. This setting can prevent the deep-buried layer 4 from pouring obliquely and collapsing and ensure the quality of the deep-buried layer 4.

[0030] Reinforcing bars are provided inside the peripheral casting layer 2, the extension layer 3, and the deep-buried layer 4. The peripheral casting layer 2 and the extension layer 3 are semi-buried. The reinforcing bars penetrate through the inside of the peripheral casting layer 2, the extension layer 3, and the deep-buried layer 4, connecting them into a whole to improve their strength. The semi-buried setting ensures the bearing strength while avoiding excessive deep burial and affecting the stability of the original foundation. Embodiment

[0031] Based on Embodiment 1 and Embodiment 2:

[0032] First, use the positioning rod 20 to fix the placing plate 19 in a suitable position. The barbs 21 make the positioning rod 20 more firmly fixed. Then, pour the deep-buried layer 4 upward inside the positioning sleeve 18. Next, connect the deep-buried layer 4 and the peripheral casting layer 2 by pouring the extension layer 3. At the same time, when pouring the peripheral casting layer 2, first embed the bottom end of the connecting bolt 14 to the required position inside the peripheral casting layer 2. Secondly, sequentially set the waterproof layer 5, the anticorrosion layer 6, and the isolation layer 7. Then, respectively clamp the first clamping ring 8 and the second clamping ring 10 to both sides of the bottom end of the outer surface of the tower barrel 1, and then use the bolt 9 for connection. Sequentially put the first fastening pad 11 on one end of the bolt 9, and then threadedly tighten the first nut 12 to fix the first clamping ring 8 and the second clamping ring 10, so that the through groove above the connecting plate 13 passes through the corresponding connecting bolt 14. Finally, sequentially put the second fastening pad 15 on the top end of the connecting bolt 14, and then threadedly rotate the second nut 16 for fixation. Subsequently, threadedly rotate the protective cover 17 to protect the second nut 16.

[0033] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A root foundation reinforcement device, comprising a tower barrel (1), characterized in that: A protective component is fixedly connected to the bottom end of the outer surface of the tower barrel (1). A fastening component is clamped to the outer surface of the protective component. A through groove is formed in the upper surface of the fastening component. A connecting component is inserted into the through groove. The bottom end of the connecting component is fixedly connected to a pouring component. The bottom end of the pouring component is fixedly connected to an embedded component; The pouring component includes an outer pouring layer (2). The upper surface of the outer pouring layer (2) is fixedly connected to the lower surface of the connecting component. An extension layer (3) is fixedly connected to the outer surface of the outer pouring layer (2). One end of the lower surface of the extension layer (3) is fixedly connected to a deep burial layer (4).

2. The root foundation reinforcement device according to claim 1, characterized in that: The protective component includes a waterproof layer (5). The inside of the waterproof layer (5) is fixedly connected to the bottom end of the outer surface of the tower barrel (1). An anti-corrosion layer (6) is fixedly connected to the outer surface of the waterproof layer (5). An isolation layer (7) is fixedly connected to the outer surface of the anti-corrosion layer (6).

3. The root foundation reinforcement device according to claim 1, characterized in that: The fastening component includes a first clamping ring (8). The inside of the first clamping ring (8) is clamped to the outer surface of the isolation layer (7). One side of the first clamping ring (8) is threadedly connected to a second clamping ring (10) through a bolt (9). A first fastening pad (11) is sleeved on one side of the outer surface of the bolt (9). A first nut (12) is threadedly connected to the outer surface of the bolt (9) near the edge of the first fastening pad (11). A connecting plate (13) is welded to the lower surfaces of the first clamping ring (8) and the second clamping ring (10).

4. The root foundation reinforcement device according to claim 1, characterized in that: The connecting component includes a connecting bolt (14). The bottom end of the connecting bolt (14) is fixedly connected to the upper surface of the outer pouring layer (2). A second fastening pad (15) is sleeved in the middle of the outer surface of the connecting bolt (14). A second nut (16) is threadedly connected to the upper part of the outer surface of the connecting bolt (14). A protective cover (17) is threadedly connected to the top end of the outer surface of the connecting bolt (14).

5. The root foundation reinforcement device according to claim 1, characterized in that: The embedded component includes a positioning sleeve (18). The inside of the positioning sleeve (18) is fixedly connected to the bottom end of the deep burial layer (4). A placing plate (19) is fixedly connected to the lower surface of the positioning sleeve (18). A positioning rod (20) is fixedly connected to the lower surface of the placing plate (19). Barbs (21) are fixedly connected to the outer surface of the positioning rod (20).

6. The root foundation reinforcement device according to claim 1, characterized in that: Reinforcing bars are provided inside the outer pouring layer (2), the extension layer (3) and the deep burial layer (4). The outer pouring layer (2) and the extension layer (3) are semi-embedded.

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