Iron tower support capable of adjusting coverage angle, length and height of meteorological equipment

Abstract

The utility model relates to the technical field of iron tower supports, and particularly discloses an iron tower support capable of adjusting coverage angle, length and height of meteorological equipment, which comprises a single-pipe tower, a mounting ring is mounted on the outer side of the single-pipe tower, and a lifting component is arranged on the inner side of the mounting ring; the lifting assembly comprises mounting plates located between the single-pipe tower and the mounting ring, and every two mounting plates form a group; driving gears are rotationally mounted at the upper and lower ends between the inner sides of the two mounting plates, chains are rotationally mounted on the circumferential surfaces of the driving gears, the outer side surfaces of the chains are attached to the outer side circumferential surface of the single-pipe tower, and the driving gears can drive the chains to rotate under the action of a servo motor, so that the mounting rings can be driven to synchronously move up and down; and the mounting ring can drive the subsequently mounted equipment to synchronously work up and down in the moving process, so that the situation that the mounting personnel climb up and down in person is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of iron tower brackets, in particular to an iron tower bracket for adjusting the coverage angle, length and height of meteorological equipment. Background Technique

[0002] In the technical field of communication iron towers, with the advent of the Internet of Things and the 5G era, new requirements have been put forward for the installation and commissioning work of base stations to meet the requirements of different devices and production on the market.

[0003] At present, the traditional iron tower brackets on the market are produced once and then fixed to the tower body. The antenna is connected and fixed to the pole by a clamp, resulting in the antenna angle being difficult to be installed in place at one time. Multiple tests and repeated angle adjustments are required. Since the adjustment of the antenna angle usually requires multiple tower climbing operations, it not only takes a long time and has low installation efficiency, but also increases the safety risk of workers.

[0004] Moreover, the 5G antenna equipment has more stringent requirements for the coverage area and the installation angle of the antenna. The traditional construction mode is difficult to meet the needs of rapid construction and development.

[0005] Therefore, we specifically propose an iron tower bracket for adjusting the coverage angle, length and height of meteorological equipment. Summary of the Invention

[0006] The purpose of the utility model is to provide an iron tower bracket for adjusting the coverage angle, length and height of meteorological equipment. Under the action of a servo motor, the driving gear can drive the chain to rotate, so as to drive multiple mounting rings to move up and down synchronously. During the movement of the mounting rings, the subsequent installed equipment can be driven to perform up and down operations synchronously, thus eliminating the need for installers to climb up and down in person, avoiding the danger of installers, saving the installation complexity, and improving the efficiency of subsequent adjustment, so as to solve the problems raised in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solution: an iron tower bracket for adjusting the coverage angle, length and height of meteorological equipment, including a single-pipe tower, an installation ring is installed on the outer side of the single-pipe tower, and a rising component is arranged inside the installation ring;

[0008] The rising component includes mounting plates located between the single-pipe tower and the installation ring, and the mounting plates are in groups of two;

[0009] Driving gears are rotatably installed at both the upper and lower ends between the inner sides of the two mounting plates, a chain is rotatably installed on the circumferential surface of the driving gear, and the outer side surface of the chain is attached to the outer circumferential surface of the single-pipe tower;

[0010] Servo motors are fixedly installed at both the upper and lower ends of the outer side of one of the mounting plates, and the output shafts of the servo motors are fixedly connected to adjacent driving gears;

[0011] Connecting flexible pipes are rotatably installed at both the upper and lower ends between adjacent pairs of the mounting plates, and there are three such connecting flexible pipes.

[0012] Preferably, there are four mounting rings, and adjacent two of the mounting rings are fixedly connected by threaded rods. Stepper motors are fixedly installed inside each of the mounting rings, and screws are fixedly installed on the output shafts of the stepper motors, and the screws are all located outside the mounting rings.

[0013] Preferably, a cylinder is slidably installed on the circumferential surface of the screw, and connecting plates are rotatably installed between the two ends of the cylinder and the adjacent mounting plates as well as between the inner side of the mounting ring and the adjacent two mounting plates.

[0014] Preferably, a T-shaped sliding groove is formed at the lower end of the mounting ring, a tooth groove is formed on one side wall of the inner side of the T-shaped sliding groove, and an adjusting component is provided jointly on the inner side and the outside of the T-shaped sliding groove.

[0015] Preferably, the adjusting component includes a sliding plate slidably installed inside the T-shaped sliding groove. Through holes are formed in the inner sides of both ends of the sliding plate, and a first gear is rotatably installed inside the through holes, and the first gear meshes with the tooth groove.

[0016] Preferably, the adjusting component includes a sliding plate slidably installed inside the T-shaped sliding groove. Through holes are formed in the inner sides of both ends of the sliding plate and a first gear is rotatably installed inside the through holes, and the first gear meshes with the tooth groove.

[0017] Preferably, the adjusting component includes a sliding plate slidably installed inside the T-shaped sliding groove. Through holes are formed in the inner sides of both ends of the sliding plate and a first gear is rotatably installed inside the through holes, and the first gear meshes with the tooth groove.

[0018] Preferably, a toothed rod is slidably installed inside the cavity rod, the toothed rod meshes with the second gear, and the left side of the toothed rod is located outside the cavity rod and a mounting table is fixedly installed on the upper end surface.

[0019] Compared with the prior art, the beneficial effects of the present utility model are:

[0020] 1. Compared with the traditional iron tower brackets on the market, the utility model can make the driving gear drive the chain to rotate under the action of the servo motor, so as to drive multiple mounting rings to move up and down synchronously. During the movement of the mounting rings, the subsequent installed equipment can be driven to perform up and down operations synchronously, thus eliminating the need for installers to climb up and down in person, avoiding the danger of installers, saving the installation complexity, and improving the efficiency of subsequent adjustment.

[0021] 2. Compared with the traditional brackets on the market, the utility model can adjust the orientation of the subsequent installed equipment under the action of multiple structures such as the first gear and the sliding plate, so as to increase the range of use of the equipment; then, under the action of multiple structures such as the main motor and the second gear, the distance between the equipment and the single pipe can be adjusted, so as to increase the application range of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0023] Figure 1 It is the main body schematic diagram of the present utility model;

[0024] Figure 2 It is the schematic diagram of the mounting ring of the present utility model;

[0025] Figure 3 It is the schematic diagram of the lifting component of the present utility model;

[0026] Figure 4 It is the schematic diagram of the T-shaped chute of the present utility model;

[0027] Figure 5 It is the schematic diagram of the connecting rod of the present utility model;

[0028] Figure 6 It is the schematic diagram of the adjusting component of the present utility model;

[0029] Description of the reference numerals in the drawings:

[0030] 1, single-pipe tower; 2, mounting ring; 21, T-shaped chute; 22, tooth groove; 23, connecting plate; 3, stepper motor; 31, screw; 311, cylinder;

[0031] 4, lifting component; 41, servo motor; 42, mounting plate; 43, driving gear; 44, chain; 45, connecting flexible pipe;

[0032] 5. Adjusting assembly; 51. Sliding plate; 52. First gear; 53. Connecting rod; 54. Mounting seat; 55. Cavity rod; 56. Main motor; 57. Second gear; 58. Rack; 59. Mounting table. Detailed implementation

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0034] Please refer to Figures 1 to 4 , the present invention provides a technical solution:

[0035] A tower bracket for adjusting the coverage angle, length, and height of a meteorological device, including a single-pipe tower 1. An installation ring 2 is installed on the outer side of the single-pipe tower 1. An ascending assembly 4 is provided inside the installation ring 2. The ascending assembly 4 includes mounting plates 42 located between the single-pipe tower 1 and the installation ring 2. The mounting plates 42 are in pairs. Driving gears 43 are rotatably installed at both the upper and lower ends between the inner sides of each pair of mounting plates 42. A chain 44 is rotatably installed on the circumferential surface of the driving gear 43. The outer side of the chain 44 is in contact with the outer circumferential surface of the single-pipe tower 1. At both the upper and lower ends of the outer side of one of the mounting plates 42, servo motors 41 are fixedly installed. The output shafts of the servo motors 41 are fixedly connected to the adjacent driving gears 43;

[0036] Connecting flexible pipes 45 are rotatably installed at both the upper and lower ends between adjacent two groups of mounting plates 42. There are three connecting flexible pipes 45.

[0037] There are four installation rings 2. Adjacent two installation rings 2 are fixedly connected by threaded rods. Stepping motors 3 are fixedly installed inside each installation ring 2. Screw rods 31 are fixedly installed on the output shafts of the stepping motors 3. The screw rods 31 are all located outside the installation rings 2; A cylinder 311 is slidably installed on the circumferential surface of the screw rod 31. Connecting plates 23 are rotatably installed between the two ends of the cylinder 311 and the adjacent mounting plates 42, as well as between the inner side of the installation ring 2 and the adjacent two mounting plates 42; A T-shaped chute 21 is opened at the lower end of the installation ring 2. A tooth groove 22 is opened on one side wall of the inner side of the T-shaped chute 21. An adjusting assembly 5 is provided inside and outside the T-shaped chute 21.

[0038] By adopting the above technical solution, during use, the installer uses the threaded rod and the nut to sequentially combine the four mounting rings 2 together. At this time, the overall combination of the mounting rings 2 surrounds the outer side of the single-tube tower 1.

[0039] Then, the installer uses an external control device to start multiple stepping motors 3. The output shafts of the stepping motors 3 will drive the screws 31 to rotate synchronously. During the rotation of the screws 31, the cylinders 311 on the circumferential surface can slide downward.

[0040] At this time, during the sliding of the cylinder 311, it can drive the connecting plates 23 at both ends to rotate. During the rotation of the connecting plates 23, it will drive the connected mounting plates 42 to approach the single-tube tower 1, and the single-tube tower 1 will drive the connecting plates 23 at both ends of the lower end to rotate, so as to ensure that the upper and lower ends of the mounting plates 42 can be in a vertical state.

[0041] During the movement of the mounting plate 42, it will drive the inner driving gears 43 and the chain 44 to approach the single-tube tower 1 synchronously until the chain 44 is in contact with the circumferential surface of the single-hanging tower, and then the stepping motor 3 stops working.

[0042] Secondly, start the servo motor 41. The output shaft of the servo motor 41 will drive the connected driving gear 43 to rotate synchronously, so that the driving gear 43 can drive the chain 44 on the circumferential surface to rotate synchronously.

[0043] Then, under the action of the connecting flexible tube 45, multiple driving gears 43 can drive the chain 44 to rotate synchronously. Thus, driven by the chain 44, the mounting ring 2 can move upward, and then drive the subsequent operating equipment to adjust the height. On the contrary, operating in the reverse order of the above steps can make the equipment move downward, and then carry out the disassembly operation; under the action of the above-mentioned multiple structures, the installer can complete the installation and subsequent adjustment of the equipment height without climbing, thus ensuring the safety of the installer and the diversity of installation.

[0044] Specifically, as Figures 5 to 6 shown, the adjusting assembly 5 includes a sliding plate 51 slidably mounted inside the T-shaped chute 21. Through holes are formed in the inner sides of both ends of the sliding plate 51, and a first gear 52 is rotatably mounted inside the through holes. The first gear 52 meshes with the tooth grooves 22.

[0045] A connecting rod 53 is fixedly installed on the outer side surface of the sliding plate 51. One end of the connecting rod 53 away from the sliding plate 51 is fixedly installed with a mounting seat 54. A cavity rod 55 is fixedly installed on the left side surface of the mounting seat 54. A main motor 56 is fixedly installed at the upper edge position of one end of the cavity rod 55 away from the mounting seat 54. A second gear 57 is fixedly installed on the output shaft of the main motor 56. A toothed rod 58 is slidably installed inside the cavity rod 55. The toothed rod 58 meshes with the second gear 57. The left side of the toothed rod 58 is located outside the cavity rod 55 and an installation platform 59 is fixedly installed on the upper end surface.

[0046] By adopting the above technical solution, during use, the first gear 52 meshes with the tooth groove 22, and the first gear 52 can be rotated under the drive of the motor (it should be noted that the motor connected to the first gear 52 is fixedly installed inside the sliding plate 51, and the diameter will not make the motor protrude beyond the inner and outer side surfaces of the sliding plate 51, so as to avoid affecting the movement of the first gear 52).

[0047] Under the action of the first gear 52, the sliding plate 51 can rotate circularly along the T-shaped sliding groove 21. Since the sliding plate 51 is relatively long, one end moves into the T-shaped sliding groove 21 at the lower end of the next mounting ring 2, and the other end is still inside the previous T-shaped sliding groove 21, thus avoiding the situation of the sliding plate 51 falling off and ensuring the safety of its movement.

[0048] Therefore, with the cooperation of the above-mentioned multiple structures, the installer can change the orientation of the equipment to be used later, so that the equipment can be applicable to different seasons or quarters, and the equipment can collect data in different orientations.

[0049] Then, during use, the main motor 56 is started. The output shaft of the main motor 56 will drive the second gear 57 to rotate. At this time, since the second gear 57 meshes with the toothed rod 58, the second gear 57 will drive the toothed rod 58 to slide inside the cavity rod 55, and then the overall length of the combination of the cavity rod 55 and the toothed rod 58 can be changed, so as to change the position of the installation platform 59; with the cooperation of the above-mentioned multiple structures, the distance between the installation platform 59 and the single-pole tower 1 can be changed, so as to improve the application effect of the equipment and avoid the single-pole tower 1 affecting the use of the equipment.

[0050] Working principle: First, the installer combines multiple mounting rings 2 together under the action of the threaded rod, and then starts the stepping motor 3 under the action of the controller (it should be noted that the installer needs to set and install the program and switch startup sequence of the controller according to the actual situation on site). Under the action of the screw 31, the chain 44 is attached to the circumferential surface of the single-pole tower 1.

[0051] Then, start the servo motor 41. Driven by the output shaft of the servo motor 41 and the connected flexible pipe 45, the chain 44 on the circumferential surface of the driving gear 43 is driven to rotate, so that the mounting ring 2 can move upward, and then drive the whole device to move upward synchronously.

[0052] Then, under the action of the motor, the sliding plate 51 slides. During the movement of the sliding plate 51, the connecting rod 53 will be driven. The connecting rod 53 drives the mounting seat 54 to rotate synchronously, and the mounting seat 54 drives the cavity rod 55 to rotate synchronously.

[0053] Finally, start the main motor 56, so that the rack 58 can slide inside the cavity rod 55, thereby changing the distance between the mounting table 59 and the single-tube tower 1.

[0054] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An iron tower support with adjustable coverage angle, length and height of meteorological equipment, comprising a single-tube tower (1), characterized in that: A mounting ring (2) is installed on the outer side of the single-tube tower (1), and a rising assembly (4) is provided on the inner side of the mounting ring (2); The rising assembly (4) comprises a mounting plate (42) located between the single-tube tower (1) and the mounting ring (2), wherein the mounting plates (42) are arranged in groups of two; A driving gear (43) is rotatably mounted on both upper and lower ends of the inner sides of the two mounting plates (42); a chain (44) is rotatably mounted on the circumferential surface of the driving gear (43); and an outer side surface of the chain (44) is in contact with the outer circumferential surface of the single-tube tower (1); A servo motor (41) is fixedly mounted on both upper and lower ends of the outer side surface of one of the mounting plates (42), and the output shaft of the servo motor (41) is fixedly connected to an adjacent driving gear (43); Connecting flexible tubes (45) are rotatably mounted at both upper and lower ends between two adjacent groups of the mounting plates (42), and the connecting flexible tubes (45) are in three groups.

2. The iron tower support with adjustable coverage angle, length and height of meteorological equipment according to claim 1, characterized in that: There are four mounting rings (2), and two adjacent mounting rings (2) are fixedly connected by means of threaded rods. A stepper motor (3) is fixedly mounted inside each mounting ring (2), and a screw rod (31) is fixedly mounted on the output shaft of each stepper motor (3), and each screw rod (31) is located outside the mounting ring (2).

3. The iron tower support with adjustable coverage angle, length and height of meteorological equipment according to claim 2, characterized in that: A cylinder (311) is slidably mounted on the circumferential surface of the screw rod (31), and connecting plates (23) are rotatably mounted between the two ends of the cylinder (311) and the adjacent mounting plates (42) and between the inner side of the mounting ring (2) and the two adjacent mounting plates (42).

4. The iron tower support with adjustable coverage angle, length and height of meteorological equipment according to claim 3, characterized in that: A T-shaped slide groove (21) is provided at the lower end of the mounting ring (2), a tooth groove (22) is provided on one side wall of the inner side of the T-shaped slide groove (21), and an adjustment component (5) is provided on the inner side and the outer side of the T-shaped slide groove (21).

5. The iron tower support with adjustable coverage angle, length and height of meteorological equipment according to claim 4, characterized in that: The adjustment assembly (5) comprises a sliding plate (51) slidably mounted inside the T-shaped sliding groove (21), through holes are provided on the inner sides of both ends of the sliding plate (51), and a first gear (52) is rotatably mounted inside the through hole, and the first gear (52) is meshed with the tooth groove (22).

6. The iron tower support with adjustable coverage angle, length and height of meteorological equipment according to claim 5, characterized in that: A connecting rod (53) is fixedly mounted on the outer side surface of the sliding plate (51), and a mounting seat (54) is fixedly mounted on one end of the connecting rod (53) away from the sliding plate (51).

7. The iron tower support with adjustable coverage angle, length and height of meteorological equipment according to claim 6, characterized in that: A cavity rod (55) is fixedly mounted on the left side surface of the mounting seat (54), a main motor (56) is fixedly mounted on the upper edge of one end of the cavity rod (55) away from the mounting seat (54), and a second gear (57) is fixedly mounted on the output shaft of the main motor (56).

8. The iron tower support with adjustable coverage angle, length and height of meteorological equipment according to claim 7, characterized in that: A gear rod (58) is slidably mounted inside the cavity rod (55), and the gear rod (58) is meshed with the second gear (57). The left side of the gear rod (58) is located outside the cavity rod (55) and a mounting platform (59) is fixedly mounted on the upper end surface.

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