Conveying tower for intelligent electric power

Abstract

The utility model discloses a transmission tower for intelligent electric power, which comprises a base station, the top of the base station is provided with a mounting groove, the inner bottom wall of the mounting groove is fixedly provided with a positioning column, the mounting groove is internally provided with a steel tube tower with one end extending to the upper part of the base station, and the steel tube tower comprises a bottom tube, a middle tube, a top tube and a cross arm; the bottom pipe, the middle pipe and the top pipe are spliced end to end from bottom to top, and the bottom pipe is located in the mounting groove. According to the utility model, by arranging the supporting ring, the limiting pipe and the positioning pipe, when the steel pipe tower is spliced, the bottom pipe is inserted into the mounting groove and is poured and fixed by using concrete, then the middle pipe is inserted into the limiting pipe of the bottom pipe, and meanwhile, the positioning pipe on the middle pipe is also inserted into the bottom pipe, so that the splicing of the steel pipe tower is realized. The bottom pipe and the middle pipe have a certain supporting foundation in the splicing process, the middle pipe is not prone to inclining and turning over in the installation process, the top pipe is installed on the middle pipe in the same way, and the installation process is simpler and safer.

Description

Technical Field

[0001] The utility model relates to the field of transmission towers, and in particular to a transmission tower for smart power. Background Art

[0002] The smart power system can monitor the operating status and performance parameters of power equipment in real time through sensors and monitoring equipment, including transmission lines, substations, etc. The transmission tower is the supporting structure of the transmission line, and its stability and safety are crucial to power transmission.

[0003] Transmission towers are important facilities that are indispensable in power systems. They are mainly divided into angle steel towers and steel tube towers. In order to reduce land use in urban areas, steel tube towers are often used.

[0004] During the erection process of the steel pipe tower, multiple short pipes need to be spliced ​​together, and the splicing points lack a stable supporting structure. During the splicing, equipment is required to continuously maintain the stability of the steel pipes to be spliced ​​above so that they can be riveted into position. This process is relatively troublesome and has certain risks. Therefore, a transmission tower for smart power is proposed. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a transmission tower for smart power, which can provide a certain degree of stable support before riveting is completed and reduce the risks during the riveting process.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] The utility model discloses a transmission tower for smart power, comprising a base, a mounting groove is provided on the top of the base, a positioning column is fixedly provided on the inner bottom wall of the mounting groove, and a steel pipe tower with one end extending above the base is provided inside the mounting groove;

[0008] The steel pipe tower comprises a bottom pipe, a middle pipe, a top pipe and a cross arm, wherein the bottom pipe, the middle pipe and the top pipe are spliced ​​end to end from bottom to top, the bottom pipe is located inside the installation groove, the positioning column is inserted into the bottom pipe, and the six cross arms are divided into two groups, and three cross arms in each group are fixed at equal intervals on the left and right sides of the top pipe;

[0009] A supporting ring is fixedly provided on the outside of the middle tube, a limiting tube extending to the top of the middle tube is fixedly provided on the top of the supporting ring, one end of the top tube extends into the limiting tube, a positioning tube extending into the middle tube is fixedly provided on the inner wall of the top tube, a positioning threaded sleeve is fixedly provided on the inner wall of the middle tube and the inner wall of the top tube, a threaded barrel is fixedly provided on the outside of the limiting tube, and a positioning screw that penetrates the limiting tube and extends to the inside of the positioning threaded sleeve is connected to the internal thread of the threaded barrel.

[0010] As a preferred technical solution of the utility model, a waterproof sleeve is fixedly provided on one end of the positioning screw away from the positioning threaded sleeve, and the waterproof sleeve is arranged on the outside of the threaded barrel.

[0011] As a preferred technical solution of the utility model, the connection method between the middle pipe and the top pipe is consistent with the connection method between the bottom pipe and the middle pipe.

[0012] As a preferred technical solution of the utility model, shielding covers are fixedly provided on the outside of the top pipe and the outside of the middle pipe, and the shielding covers are used to prevent rainwater from entering the limiting pipe.

[0013] As a preferred technical solution of the utility model, the base, the installation groove and the positioning column are an integrally formed concrete structure, and the top of the positioning column is an inclined surface for convenient insertion into the bottom pipe.

[0014] As a preferred technical solution of the utility model, a stabilizing plate is fixedly provided on the outside of the bottom tube, and the bottom of the stabilizing plate is fixedly connected to the top of the base.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The utility model provides a supporting ring, a limiting tube and a positioning tube. When the steel tube tower is being spliced, the bottom tube is first inserted into the installation groove and fixed by pouring concrete. Then the middle tube is inserted into the limiting tube of the bottom tube. Meanwhile, the positioning tube on the middle tube is also inserted into the bottom tube. Thus, the bottom tube and the middle tube have a certain supporting foundation during the splicing process. The middle tube is not easy to tilt and overturn during installation. Similarly, the top tube is installed on the middle tube. This makes the installation process simpler and safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a cross-sectional view of the utility model;

[0019] Figure 2 It is a front view of the utility model;

[0020] Figure 3 This utility model Figure 1 Enlarged view of point A in the middle;

[0021] In the figure: 1. base; 2. mounting groove; 3. positioning column; 4. bottom tube; 5. middle tube; 6. top tube; 7. cross arm; 8. support ring; 9. limit tube; 10. positioning threaded sleeve; 11. threaded cylinder; 12. positioning screw; 13. waterproof sleeve; 14. positioning tube; 15. shielding cover. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0023] In the drawings, the same reference numerals all refer to the same components.

[0024] Example 1

[0025] like Figure 1-3 As shown, the utility model provides a transmission tower for smart power, including a base 1, a mounting groove 2 is opened on the top of the base 1, a protective frame which can slide up and down is sleeved on the outside of the base 1, cameras are fixedly installed on the left and right sides of the top of the protective frame, and warning signs with the words "high voltage danger" are sprayed on the four sides of the base 1 and the four sides of the protective frame. A positioning column 3 is fixedly installed on the inner bottom wall of the mounting groove 2. The base 1, the mounting groove 2 and the positioning column 3 are an integrally formed concrete structure, and the top of the positioning column 3 is an inclined surface for convenient insertion into the bottom pipe 4. A steel pipe tower with one end extending to the top of the base 1 is provided inside the installation groove 2, and the steel pipe tower includes a bottom pipe 4, a middle pipe 5, a top pipe 6 and a cross arm 7. The bottom pipe 4, the middle pipe 5 and the top pipe 6 are spliced ​​end to end from bottom to top, and a stabilizing plate is fixedly provided on the outside of the bottom pipe 4, and the bottom of the stabilizing plate is fixedly connected to the top of the base 1. The bottom pipe 4 is located inside the installation groove 2, and the positioning column 3 is inserted into the bottom pipe 4. The six cross arms 7 are divided into two groups, and three cross arms 7 in each group are fixed at equal intervals on the left and right sides of the top pipe 6.

[0026] The middle tube 5 and the top tube 6 are spliced ​​as follows: a supporting ring 8 is fixedly provided on the outside of the middle tube 5, a limiting tube 9 extending to the top of the middle tube 5 is fixedly provided on the top of the supporting ring 8, one end of the top tube 6 extends into the limiting tube 9, a positioning tube 14 extending into the middle tube 5 is fixedly provided on the inner wall of the top tube 6, a positioning threaded sleeve 10 is fixedly provided on the inner wall of the middle tube 5 and the inner wall of the top tube 6, a threaded barrel 11 is fixedly provided on the outside of the limiting tube 9, and the internal thread of the threaded barrel 11 is connected with a positioning screw 12 that penetrates the limiting tube 9 and extends to the inside of the positioning threaded sleeve 10.

[0027] In addition, the connection method between the middle pipe 5 and the top pipe 6 is consistent with the connection method between the bottom pipe 4 and the middle pipe 5 .

[0028] It is particularly noted that a waterproof sleeve 13 is fixedly provided at one end of the positioning screw 12 away from the positioning threaded sleeve 10. The waterproof sleeve 13 is sleeved on the outside of the threaded tube 11. The waterproof sleeve 13 is used to prevent rainwater from entering the threaded tube 11. The outside of the top pipe 6 and the outside of the middle pipe 5 are both fixedly provided with a shielding cover 15. The shielding cover 15 is an inverted funnel shape and is used to prevent rainwater from entering the limiting tube 9.

[0029] In summary, the utility model provides the supporting ring 8, the limiting tube 9 and the positioning tube 14. When the steel tube tower is spliced, the bottom tube 4 is first inserted into the installation groove 2 and fixed by pouring concrete. Then the middle tube 5 is inserted into the limiting tube 9 of the bottom tube 4. At the same time, the positioning tube 14 on the middle tube 5 is also inserted into the bottom tube 4. In this way, the bottom tube 4 and the middle tube 5 have a certain support foundation during the splicing process. The middle tube 5 is not easy to tilt and overturn during installation. Similarly, the top tube 6 is installed on the middle tube 5. This installation process is simpler and safer.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A transmission tower for smart power, comprising a base (1), characterized in that: The top of the base (1) is provided with a mounting groove (2), the inner bottom wall of the mounting groove (2) is fixedly provided with a positioning column (3), and the interior of the mounting groove (2) is provided with a steel pipe tower with one end extending to the top of the base (1); The steel pipe tower comprises a bottom pipe (4), a middle pipe (5), a top pipe (6) and a cross arm (7), wherein the bottom pipe (4), the middle pipe (5) and the top pipe (6) are spliced ​​end to end from bottom to top, the bottom pipe (4) is located inside the installation groove (2), the positioning column (3) is inserted into the bottom pipe (4), and the six cross arms (7) are divided into two groups, and three cross arms (7) in each group are fixed at equal intervals on the left and right sides of the top pipe (6); A supporting ring (8) is fixedly provided on the outside of the middle tube (5), a limiting tube (9) extending to the top of the middle tube (5) is fixedly provided on the top of the supporting ring (8), one end of the top tube (6) extends into the limiting tube (9), a positioning tube (14) extending into the middle tube (5) is fixedly provided on the inner wall of the top tube (6), a positioning threaded sleeve (10) is fixedly provided on the inner wall of the middle tube (5) and the inner wall of the top tube (6), a threaded barrel (11) is fixedly provided on the outside of the limiting tube (9), and the internal thread of the threaded barrel (11) is connected with a positioning screw (12) which penetrates the limiting tube (9) and extends into the interior of the positioning threaded sleeve (10).

2. A transmission tower for smart power according to claim 1, characterized in that: A waterproof sleeve (13) is fixedly provided at one end of the positioning screw rod (12) away from the positioning threaded sleeve (10), and the waterproof sleeve (13) is sleeved on the outside of the threaded barrel (11).

3. A transmission tower for smart power according to claim 1, characterized in that: The connection method of the middle pipe (5) and the top pipe (6) is consistent with the connection method of the bottom pipe (4) and the middle pipe (5).

4. A transmission tower for smart power according to claim 1, characterized in that: The outside of the top pipe (6) and the outside of the middle pipe (5) are both fixedly provided with shielding covers (15), and the shielding covers (15) are used to prevent rainwater from entering the limiting pipe (9).

5. A transmission tower for smart power according to claim 1, characterized in that: The base (1), the installation groove (2) and the positioning column (3) are an integrally formed concrete structure, and the top of the positioning column (3) is an inclined surface for convenient insertion into the bottom pipe (4).

6. A transmission tower for smart power according to claim 1, characterized in that: A stabilizing plate is fixedly provided on the outside of the bottom tube (4), and the bottom of the stabilizing plate is fixedly connected to the top of the base (1).

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