Windproof reinforced ground anchor structure for communication tower

Abstract

The utility model provides a windproof reinforced ground anchor structure for a communication tower, which relates to the field of windproof reinforcement of communication towers, and comprises four reinforced ground anchors, the number of the reinforced ground anchors is four, and the lower ends of the four reinforced ground anchors are respectively pre-buried in four concrete bases; the upper end of each reinforcing ground anchor is connected with an adjustable connecting assembly, and the upper end of each adjustable connecting assembly is connected with a traction steel wire rope. Through cooperation of the reinforcing ground anchor, the concrete base, the adjustable connecting assembly, the traction steel wire rope and the hoop assembly, the deviation and overturning risks of the tower body can be reduced, and the stability and reliability of the cylindrical communication tower running in the complex wind environment are improved; the problems that although reinforcing rib plates are arranged at the bottom of an existing cylindrical communication tower, only the local area of the bottom of a tower body can be reinforced in a limited mode, and an effective reinforcing structure is lacked between the exterior of the tower body and the ground, so that the tower body is prone to deviation and overturning under the action of strong wind are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to communication tower windproof reinforcing technical field especially relates to a communication tower windproof reinforcing type ground anchor structure. BACKGROUND

[0002] Under the background of the rapid development of modern communication technology, the stability and safety of communication towers as key infrastructure for signal transmission are crucial. With the popularization of new communication technologies such as 5G and the Internet of Things, cylindrical communication towers are increasingly widely used in the construction of communication base stations in urban and suburban areas due to their aesthetic structure and small wind resistance coefficient.

[0003] However, under the action of strong wind, the stability of cylindrical communication towers is also strongly affected. Although the existing cylindrical communication tower bottom is equipped with a reinforcing rib plate, the reinforcing rib plate is small in size and can only provide limited reinforcement to the local area at the bottom of the tower body. There is also a lack of effective traction-type reinforcing structure between the outside of the tower body and the ground, making it difficult to provide stable three-dimensional constraints to the cylindrical communication tower. Under the impact of strong wind, the tower body is prone to deviation and even overturning, seriously affecting the stability and reliability of the cylindrical communication tower in actual use. SUMMARY

[0004] The utility model relates to a communication tower windproof reinforcing type ground anchor structure, solve although the existing cylindrical communication tower sets up reinforcing rib plate at the bottom, but only can play the limited reinforcing effect to the local area at the bottom of the tower body, and the outside of the tower body and the ground before lack effective reinforcing structure, thereby difficult to form stable three-dimensional constraint, lead to the tower body under the action of strong wind easy to appear the risk of deviation and overturning, seriously affect the stability and reliability when using the problem.

[0005] The utility model discloses a communication tower windproof reinforcing type ground anchor structure, and solves the problem that the existing cylindrical communication tower can only provide limited reinforcement to the local area at the bottom of the tower body, and there is a lack of effective reinforcing structure between the outside of the tower body and the ground, making it difficult to form stable three-dimensional constraints, leading to the risk of deviation and overturning of the tower body under the action of strong wind, and seriously affecting the stability and reliability in use.

[0006] Further, the adjustable connecting assembly comprises a rotating connecting sleeve, a connecting screw rod, a threaded cylinder and a connecting block, the rotating connecting sleeve is rotationally connected to the upper end of the reinforced ground anchor, a connecting screw rod is fixedly connected to the upper side of the rotating connecting sleeve, the threaded cylinder is threadedly connected to the outer portion of the connecting screw rod, and the connecting block is rotationally connected to the upper end of the threaded cylinder and fixedly connected to the lower end of the pulling steel wire rope.

[0007] Further, the adjustable connecting assembly further comprises a T-shaped rotating block and a T-shaped rotating groove, the T-shaped rotating block is fixedly connected to the upper end of the threaded cylinder, and the T-shaped rotating groove is arranged in the middle portion of the bottom end face of the connecting block and rotationally connected to the T-shaped rotating block.

[0008] Further, the hoop assembly comprises two hoops, two U-shaped connecting pieces A, two pin shafts, two insertion blocks, two U-shaped connecting pieces B, two split pins and two insertion holes, the two hoops are fixedly connected to the outer portion of the tower body of the cylindrical communication tower by bolts, one U-shaped connecting piece A is fixedly connected to the outer arc face of each hoop, two pin shafts are movably inserted into the left and right ends of each hoop, one insertion hole is arranged in each pin shaft, one split pin is movably inserted into each insertion hole, the two insertion blocks are provided with two insertion holes, and the four insertion holes are respectively inserted with the four pin shafts; one U-shaped connecting piece B is fixedly connected to the opposite face of each insertion block, and the two U-shaped connecting pieces B and the two U-shaped connecting pieces A are connected with the four connecting rings.

[0009] Further, the threaded cylinder is externally provided with a hexagonal rotating block, and the hexagonal rotating block is fixedly connected with a rotating hand wheel; when the threaded cylinder is in a clockwise rotating state, the threaded cylinder moves downward with the T-shaped rotating block, the connecting block and the pulling steel wire rope, and at this time, the lower end of the pulling steel wire rope is in a pulling state.

[0010] The utility model provides a kind of windproof reinforced ground anchor structure for communication tower, with following beneficial effects:

[0011] 1, the utility model discloses a reinforced ground anchor is buried underground to provide vertical anchoring force, and the concrete base expands stress area and enhances overall stability, and adjustable connecting assembly accurately adjusts the connecting tension of each component, and pulling steel wire rope applies traction constraint to tower body from multiple angles, and hoop assembly closely fits cylindrical tower body to realize stable connection, so as to effectively resist the horizontal thrust, torque and pullout force generated by strong wind, significantly reduce the risk of tower body deviation and overturning, and greatly improve the stability and reliability of cylindrical communication tower under complex wind environment.

[0012] 2、The utility model discloses through the setting of adjustable connecting assembly, can be with four connecting rings after two U type connecting pieces B, two U type connecting pieces A are connected respectively, can be through clockwise rotation screw cylinder, and screw cylinder is with T type rotating block, connecting block and the pulling steel wire rope and moves down under the thread action, and the lower end of pulling steel wire rope is pulled, ensures that each pulling steel wire rope is in the better tension state, effectively enhanced the three -dimensional constraint ability of local anchor structure to cylindrical communication tower. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme of the utility model, the drawings of the utility model will be briefly introduced below.

[0014] In the drawings:

[0015] Figure 1 The structure schematic diagram of the overall structure of the application is shown;

[0016] Figure 2 The structure schematic diagram under the split state of the application is shown;

[0017] Figure 3 The structure schematic diagram of reinforcing ground anchor, pre-buried steel plate, U type steel bar and reinforcing steel bar of the application is shown;

[0018] Figure 4 The structure schematic diagram after the adjustable connecting assembly and the pulling steel wire rope of the application are split is shown;

[0019] Figure 5 The structure schematic diagram of screw cylinder and T type rotating block of the application is shown;

[0020] Figure 6 The structure schematic diagram of the connecting block partial section of the application is shown;

[0021] Figure 7 The structure schematic diagram under the split state of the hoop assembly of the application is shown;

[0022] Figure 8 The structure schematic diagram after split of split pin and pin shaft of the application is shown.

[0023] LIST OF REFERENCE NUMERALS

[0024] 1, reinforcing ground anchor;101, pre-buried steel plate;102, U type steel bar;103, reinforcing steel bar;104, round hole;

[0025] 2, concrete pedestal;

[0026] 3, adjustable connecting assembly;301, rotating connecting sleeve;302, connecting screw;303, screw cylinder;304, connecting block;305, T type rotating block;306, T type rotating groove;

[0027] 4, pull wire rope; 401, connecting ring;

[0028] 5, hoop assembly; 501, hoop; 502, U-shaped connecting piece A; 503, pin shaft; 504, plug-in block; 505, U-shaped connecting piece B; 506, split pin; 507, plug-in hole. DETAILED DESCRIPTION

[0029] To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme of the embodiments of the utility model will be described clearly and completely below in combination with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] Embodiment one: please refer to Figures 1 to 8 :

[0031] The utility model proposes a kind of windproof reinforcing type ground anchor structure for communication tower, it include: reinforcing ground anchor 1, the quantity of reinforcing ground anchor 1 is four, and four reinforcing ground anchor 1 lower end is respectively embedded in four concrete pedestals 2 inside;The upper end of each reinforcing ground anchor 1 is connected with one adjustable connecting assembly 3, and the upper end of each adjustable connecting assembly 3 is connected with one pull wire rope 4, and the upper end of each pull wire rope 4 is fixedly connected with connecting ring 401, and connecting ring 401 is connected with hoop assembly 5, and hoop assembly 5 is fixedly connected in the outside of the tower body of cylindrical communication tower;Reinforcing ground anchor 1 lower end is fixedly connected with embedded steel plate 101, and the bottom end surface of embedded steel plate 101 is evenly welded with U-shaped reinforcement 102, and the inside lower side of U-shaped reinforcement 102 is evenly welded with reinforcing steel bar 103, and embedded steel plate 101, U-shaped reinforcement 102 and reinforcing steel bar 103 are embedded in concrete pedestal 2 inside, by the setting of embedded steel plate 101, U-shaped reinforcement 102 and reinforcing steel bar 103, the firmness of reinforcing ground anchor 1 and concrete pedestal 2 connection is improved, four round holes 104 are set on the upper end surface of embedded steel plate 101, when pre-embedding embedded steel plate 101 in concrete pedestal 2, concrete will be entered into four round holes 104, to further enhance the firmness of reinforcing ground anchor 1 and concrete pedestal 2 connection.

[0032] The hoop assembly 5 comprises two hoops 501, two U-shaped connectors A 502, four pin shafts 503, two plug-in blocks 504, two U-shaped connectors B 505, two split pins 506, and two plug-in holes 507. The two hoops 501 are fixedly connected to the outer part of the tower body of the cylindrical communication tower by bolts. Each hoop 501 is fixedly connected with a U-shaped connector A 502. The left and right ends of each hoop 501 are movably connected with two pin shafts 503. Each pin shaft 503 is movably connected with a split pin 506 in the plug-in hole formed in the pin shaft 503. Each plug-in block 504 is movably connected with two pin shafts 503 in two plug-in holes 507. Each plug-in block 504 is fixedly connected with a U-shaped connector B 505. The two U-shaped connectors B 505 and the two U-shaped connectors A 502 are connected with the four connecting rings 401. The hoop assembly 5 is used to connect the pulling steel wire rope 4 with the cylindrical tower body.

[0033] In the second embodiment, based on the first embodiment, as shown in Figures 1 to 6 The adjustable connecting assembly 3 comprises a rotating connecting sleeve 301, a connecting screw 302, a threaded cylinder 303, and a connecting block 304. The rotating connecting sleeve 301 is rotatably connected to the upper end of the reinforced ground anchor 1. The connecting screw 302 is fixedly connected to the upper side of the rotating connecting sleeve 301. The threaded cylinder 303 is threadedly connected to the outer part of the connecting screw 302. The connecting block 304 is rotatably connected to the upper end of the threaded cylinder 303. The lower end of the connecting block 304 is fixedly connected with the lower end of the pulling steel wire rope 4. The adjustable connecting assembly 3 further comprises a T-shaped rotating block 305 and a T-shaped rotating groove 306. The T-shaped rotating block 305 is fixedly connected to the upper end of the threaded cylinder 303. The T-shaped rotating groove 306 is formed in the middle of the bottom end surface of the connecting block 304. The T-shaped rotating groove 306 is rotatably connected with the T-shaped rotating block 305. The outer part of the threaded cylinder 303 is provided with a hexagonal rotating block. The hexagonal rotating block is fixedly connected with a rotating handle. When the threaded cylinder 303 is in a clockwise rotating state, the threaded cylinder 303 moves downward with the T-shaped rotating block 305, the connecting block 304, and the pulling steel wire rope 4. At this time, the lower end of the pulling steel wire rope 4 is in a pulling state. The adjustable connecting assembly 3 can ensure that each pulling steel wire rope 4 is in a better tensioning state, thereby enhancing the three-dimensional constraint ability of the local anchor structure on the cylindrical communication tower.

[0034] The working principle of the embodiment is as follows: in use, first, four concrete bases 2 are poured on the ground around the cylindrical communication tower, and in the process of pouring the concrete bases 2, the reinforcing ground anchors 1, the embedded steel plates 101, the U-shaped reinforcing bars 102 and the reinforcing bars 103 are embedded in the concrete bases 2 in advance, after the concrete bases 2 are solidified, two hoops 501 are fixedly connected to the outside of the tower body of the cylindrical communication tower through bolts, then two U-shaped connecting pieces B 505 and two U-shaped connecting pieces A 502 are connected with four connecting rings 401 respectively, after the connection, the rotating handle on the hexagonal rotating block outside the threaded cylinder 303 is manually rotated clockwise, so that the threaded cylinder 303 is rotated clockwise, then the threaded cylinder 303 moves downward under the action of threads, the T-shaped rotating block 305, the connecting block 304 and the pulling steel wire rope 4, at this time, the lower end of the pulling steel wire rope 4 is in a pulling state, so that the cylindrical communication tower can be stably constrained in three dimensions, and the risk of tower body deviation or even overturning under strong wind impact is reduced, and the stability and reliability of the cylindrical communication tower in actual use are effectively improved.

[0035] In this paper, the following points need attention:

[0036] 1. The drawings of the utility model only involve the structures involved in the utility model, and other structures can refer to the usual design.

[0037] 2. In the case of no conflict, the embodiments of the utility model and the features in the embodiments can be combined to obtain new embodiments.

[0038] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A wind-resistant and reinforced ground anchor structure for communication towers, comprising: The reinforcement anchors (1) are four in number, and the lower ends of the four reinforcement anchors (1) are respectively embedded in the four concrete bases (2); characterized in that each reinforcement anchor (1) is connected to an adjustable connecting component (3) at its upper end, and each adjustable connecting component (3) is connected to a pulling steel wire rope (4) at its upper end, and each pulling steel wire rope (4) is fixedly connected to a connecting ring (401) at its upper end, and the connecting ring (401) is connected to a clamp assembly (5), wherein the clamp assembly (5) The anchor is fixedly connected to the outside of the cylindrical communication tower. The lower end of the reinforcing anchor (1) is fixedly connected to a pre-embedded steel plate (101), and the bottom surface of the pre-embedded steel plate (101) is uniformly welded with U-shaped steel bars (102). The lower side of the U-shaped steel bars (102) is uniformly welded with reinforcing steel bars (103). The pre-embedded steel plate (101), U-shaped steel bars (102) and reinforcing steel bars (103) are all pre-embedded in the concrete base (2). The upper surface of the pre-embedded steel plate (101) is provided with four round holes (104).

2. The wind-resistant and reinforced ground anchor structure for communication towers according to claim 1, characterized in that: The adjustable connection assembly (3) includes a rotating connecting sleeve (301), a connecting screw (302), a threaded cylinder (303), and a connecting block (304). The rotating connecting sleeve (301) is rotatably connected to the upper end of the reinforced ground anchor (1), and the connecting screw (302) is fixedly connected to the upper side of the rotating connecting sleeve (301). The threaded cylinder (303) is threadedly connected to the outside of the connecting screw (302). The connecting block (304) is rotatably connected to the upper end of the threaded cylinder (303), and the upper end of the connecting block (304) is fixedly connected to the lower end of the pulling steel wire rope (4).

3. The wind-resistant and reinforced ground anchor structure for communication towers according to claim 2, characterized in that: The adjustable connection assembly (3) further includes a T-shaped rotating block (305) and a T-shaped rotating groove (306). The T-shaped rotating block (305) is fixedly connected to the upper end of the threaded cylinder (303). The bottom end face of the connection block (304) is provided with a T-shaped rotating groove (306), and the T-shaped rotating groove (306) is rotatably connected to the T-shaped rotating block (305).

4. The wind-resistant and reinforced ground anchor structure for communication towers according to claim 1, characterized in that: The clamp assembly (5) includes a clamp (501), a U-shaped connector A (502), a pin (503), a plug block (504), a U-shaped connector B (505), a cotter pin (506), and a plug hole (507). There are two clamps (501), and the two clamps (501) are fixedly connected to the outside of the cylindrical communication tower body by bolts. A U-shaped connector A (502) is fixedly connected to the outer arc surface of each clamp (501). Two pins (503) are movably inserted into the left and right ends of each clamp (501). Each pin (504) has a... Each of the 03) has a socket, and a cotter pin (506) is movably inserted into the socket of each pin (503). There are two plug blocks (504), and each plug block (504) has two plug holes (507). The four plug holes (507) are respectively inserted into the four pins (503). A U-shaped connector B (505) is fixedly connected to the back of each of the two plug blocks (504). The two U-shaped connectors B (505) and the two U-shaped connectors A (502) are respectively connected to the four connecting rings (401).

5. The wind-resistant and reinforced ground anchor structure for communication towers according to claim 3, characterized in that: The threaded cylinder (303) is provided with a hexagonal rotating block on the outside, and a rotating handwheel is fixedly connected to the outside of the hexagonal rotating block; when the threaded cylinder (303) is in a clockwise rotating state, the threaded cylinder (303) moves downward with the T-shaped rotating block (305), the connecting block (304) and the pulling steel wire rope (4), and at this time the lower end of the pulling steel wire rope (4) is in a traction state.

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