Sectional type telegraph pole connecting structure

Abstract

The utility model discloses a sectional type telegraph pole connecting structure, which belongs to the technical field of telegraph poles and comprises a lower telegraph pole, an upper telegraph pole is arranged above the lower telegraph pole, the outer surface of the lower telegraph pole is fixedly connected with a connecting seat, and the inner ring of the upper telegraph pole is in threaded connection with a reinforcing sleeve. Two threaded grooves are formed in the outer surface of the upper telegraph pole, two strip-shaped holes are formed in the outer surface of the connecting base, fixing screws are arranged in the two strip-shaped holes, an outer threaded sleeve is fixedly connected to the outer surface of the connecting base, and a threaded connecting sleeve is in threaded connection with the outer surface of the outer threaded sleeve; the inner ring of the threaded connecting sleeve makes contact with the outer surface of the upper telegraph pole, and the ends, close to each other, of the two fixing screws extend into the threaded groove. According to the sectional type telegraph pole connecting structure, the lower telegraph pole and the upper telegraph pole can be firmly connected, and the connecting and installing efficiency of the lower telegraph pole and the upper telegraph pole is improved.

Description

Technical Field

[0001] The utility model relates to the field of electric poles, in particular to a connecting structure for sectional electric poles. Background Technique

[0002] An electric pole is a pole for supporting electric wires, which appears in various rural areas, fields, roads, and streets. It is one of the important early infrastructure facilities. In order to facilitate transportation, sectional electric poles are usually adopted.

[0003] For the current sectional electric poles, a connecting plate with a flange structure is usually used for connection. During installation, multiple bolts need to be passed through the flange holes and locked with nuts. However, this connection and assembly method is rather troublesome, reducing the installation efficiency of the electric poles. Therefore, those skilled in the art have provided a connecting structure for sectional electric poles to solve the problems raised in the above background technique. Content of the Utility Model

[0004] The purpose of the utility model is to provide a connecting structure for sectional electric poles to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution:

[0006] A connecting structure for sectional electric poles includes a lower electric pole. An upper electric pole is arranged above the lower electric pole. A connecting seat is fixedly connected to the outer surface of the lower electric pole. A reinforcing sleeve is threadedly connected to the inner circle of the upper electric pole. Two threaded grooves are formed on the outer surface of the upper electric pole. Two strip-shaped holes are formed on the outer surface of the connecting seat. Fixing screws are arranged inside the two strip-shaped holes respectively. An external thread sleeve is fixedly connected to the outer surface of the connecting seat. A threaded connecting sleeve is threadedly connected to the outer surface of the external thread sleeve. The inner circle of the threaded connecting sleeve is in contact with the outer surface of the upper electric pole. A warning sign is fixedly connected to the outer surface of the lower electric pole.

[0007] As a further scheme of the utility model: One end of each of the two fixing screws close to each other extends into the threaded grooves, and the outer surfaces of the two fixing screws are respectively threadedly connected to the inner walls of the two threaded grooves.

[0008] As a further scheme of the utility model: A limiting ring is fixedly connected to the outer surface of the upper electric pole. A sealing gasket is fixedly connected to the upper surface of the limiting ring. The upper surface of the sealing gasket is in contact with the inner wall of the threaded connecting sleeve.

[0009] As a further scheme of the utility model: A limiting plate is fixedly connected to the inner circle of the upper electric pole. The top end of the reinforcing sleeve is in contact with the bottom surface of the limiting plate.

[0010] As a further solution of the utility model: a connecting block is fixedly connected to the outer surface of the upper electric pole, a connecting plate is fixedly connected to the front surface of the connecting block, and a plurality of threaded connection grooves are formed in the front surface of the connecting plate.

[0011] As a further solution of the utility model: an installation base is fixedly connected to the bottom end of the lower electric pole, and a plurality of installation holes are formed in the bottom surface of the installation base.

[0012] As a further solution of the utility model: a plurality of reinforcing plates are fixedly connected to the upper surface of the installation base, and one side surface of each reinforcing plate close to each other is fixedly connected to the outer surface of the lower electric pole.

[0013] Compared with the prior art, the beneficial effects of the utility model are: [[ID=--]]

[0014] For this sectional electric pole connection structure, through the reinforcing sleeve provided inside the upper electric pole, it is convenient to connect the upper electric pole and the lower electric pole. At the same time, by using the cooperation of the connecting seat, the fixing screw and the threaded groove, the connection between the connecting seat and the upper electric pole can be locked and fixed. And by using the threaded connection sleeve and the external thread sleeve, the threaded connection sleeve will rotate on the surface of the external thread sleeve, and then the lower electric pole and the upper electric pole can be firmly connected, improving the connection and installation efficiency of the lower electric pole and the upper electric pole. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic diagram of the front view of a sectional electric pole connection structure;

[0016] Figure 2 It is a sectional view of the front view of a sectional electric pole connection structure;

[0017] Figure 3 It is a sectional view of the front view of the threaded connection sleeve in a sectional electric pole connection structure;

[0018] Figure 4 It is a three-dimensional structure schematic diagram of the front view of the upper electric pole in a sectional electric pole connection structure.

[0019] In the figure: 1, lower electric pole; 2, upper electric pole; 3, threaded connection sleeve; 4, connecting seat; 5, limiting plate; 6, limiting ring; 7, threaded groove; 8, strip hole; 9, fixing screw; 10, external thread sleeve; 11, sealing gasket; 12, connecting block; 13, connecting plate; 14, threaded connection groove; 15, warning sign; 16, installation base; 17, installation hole; 18, reinforcing plate; 19, reinforcing sleeve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In the description of the present utility model, it is to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0021] Please refer to Figures 1 to 4 , in an embodiment of the present utility model, a segmented electric pole connection structure includes a lower electric pole 1, an upper electric pole 2 is provided above the lower electric pole 1, a connection seat 4 is fixedly connected to the outer surface of the lower electric pole 1, a reinforcing sleeve 19 is threadedly connected to the inner circle of the upper electric pole 2, two threaded grooves 7 are formed in the outer surface of the upper electric pole 2, two strip-shaped holes 8 are formed in the outer surface of the connection seat 4, fixing screws 9 are arranged in the two strip-shaped holes 8 respectively, an external thread sleeve 10 is fixedly connected to the outer surface of the connection seat 4, a threaded connection sleeve 3 is threadedly connected to the outer surface of the external thread sleeve 10, the inner circle of the threaded connection sleeve 3 is in contact with the outer surface of the upper electric pole 2, a warning sign 15 is fixedly connected to the outer surface of the lower electric pole 1. Through the arrangement of the threaded connection sleeve 3 and the external thread sleeve 10, the threaded connection sleeve 3 will rotate on the surface of the external thread sleeve 10, so that the lower electric pole 1 and the upper electric pole 2 can be firmly connected.

[0022] As a further scheme of the present utility model: the mutually approaching ends of the two fixing screws 9 both extend into the threaded grooves 7, the outer surfaces of the two fixing screws 9 are respectively threadedly connected to the inner walls of the two threaded grooves 7, a limiting ring 6 is fixedly connected to the outer surface of the upper electric pole 2, a sealing gasket 11 is fixedly connected to the upper surface of the limiting ring 6, the upper surface of the sealing gasket 11 is in contact with the inner wall of the threaded connection sleeve 3, a limiting plate 5 is fixedly connected to the inner circle of the upper electric pole 2, and the top end of the reinforcing sleeve 19 is in contact with the bottom surface of the limiting plate 5. Through the cooperation of the fixing screws 9 and the threaded grooves 7, the connection between the connection seat 4 and the upper electric pole 2 can be firmly fixed. Through the arrangement of the limiting ring 6 and the sealing gasket 11, the descending of the threaded connection sleeve 3 can be limited, and by using the arrangement of the limiting plate 5, the installation of the reinforcing sleeve 19 can be limited.

[0023] As a further solution of the utility model: a connecting block 12 is fixedly connected to the outer surface of the upper electric pole 2, a connecting plate 13 is fixedly connected to the front surface of the connecting block 12, a plurality of threaded connection grooves 14 are formed in the front surface of the connecting plate 13, an installation base 16 is fixedly connected to the bottom end of the lower electric pole 1, a plurality of installation holes 17 are formed in the bottom surface of the installation base 16, a plurality of reinforcing plates 18 are fixedly connected to the upper surface of the installation base 16, and one side surface of each reinforcing plate 18 close to each other is fixedly connected to the outer surface of the lower electric pole 1. Through the cooperation of the connecting plate 13 and the threaded connection grooves 14, the power components can be supported and installed, and by using the installation base 16 and the installation holes 17, it is convenient to install and fix the lower electric pole 1.

[0024] The working principle of the utility model is as follows: when connecting the lower electric pole 1 and the upper electric pole 2, first hoist the upper electric pole 2, and insert the reinforcing sleeve 19 into the interior of the lower electric pole 1. Then take the fixing screw 9, pass it through the strip hole 8, and then rotate it into the interior of the threaded groove 7, which will lock and fix the connection seat 4 and the upper electric pole 2. Then rotate the threaded connection sleeve 3 downward, and make the threaded connection sleeve 3 rotate on the surface of the external thread sleeve 10, thereby further deepening the connection and fixation between the lower electric pole 1 and the upper electric pole 2.

[0025] The above-mentioned is only the preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the utility model, according to the technical solution of the utility model and its inventive concept, makes equivalent replacements or changes, and all should be covered within the protection scope of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the appended claims rather than the above description. Therefore, it is intended to include all changes falling within the meaning and scope of the equivalent elements of the claims in the utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0026] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A segmented electric pole connection structure, including a lower electric pole (1), characterized in that, Above the said lower electric pole (1), there is an upper electric pole (2). A connecting seat (4) is fixedly connected to the outer surface of the lower electric pole (1). A reinforcing sleeve (19) is threadedly connected to the inner circle of the upper electric pole (2). Two threaded grooves (7) are formed on the outer surface of the upper electric pole (2). Two strip-shaped holes (8) are formed on the outer surface of the connecting seat (4). Fixed screws (9) are arranged inside both of the two strip-shaped holes (8). An external thread sleeve (10) is fixedly connected to the outer surface of the connecting seat (4). A threaded connecting sleeve (3) is threadedly connected to the outer surface of the external thread sleeve (10). The inner circle of the threaded connecting sleeve (3) is in contact with the outer surface of the upper electric pole (2). A warning sign (15) is fixedly connected to the outer surface of the lower electric pole (1).

2. The sectionalized electric pole connection structure according to claim 1, wherein, One end of each of the two fixed screws (9) close to each other extends into the threaded groove (7). The outer surfaces of the two fixed screws (9) are respectively threadedly connected to the inner walls of the two threaded grooves (7).

3. The sectionalized electric pole connection structure according to claim 1, characterized in that, A limit ring (6) is fixedly connected to the outer surface of the upper electric pole (2). A sealing gasket (11) is fixedly connected to the upper surface of the limit ring (6). The upper surface of the sealing gasket (11) is in contact with the inner wall of the threaded connecting sleeve (3).

4. A segmented electric pole connection structure according to claim 1, characterized in that, A limit plate (5) is fixedly connected to the inner circle of the upper electric pole (2). The top end of the reinforcing sleeve (19) is in contact with the bottom surface of the limit plate (5).

5. A segmented electric pole connection structure according to claim 1, characterized in that, A connecting block (12) is fixedly connected to the outer surface of the upper electric pole (2). A connecting plate (13) is fixedly connected to the front surface of the connecting block (12). A plurality of threaded connecting grooves (14) are formed on the front surface of the connecting plate (13).

6. The sectionalized electric pole connection structure according to claim 1, characterized in that, An installation base (16) is fixedly connected to the bottom end of the lower electric pole (1). A plurality of installation holes (17) are formed on the bottom surface of the installation base (16).

7. A segmented electric pole connection structure according to claim 6, characterized in that, A plurality of reinforcing plates (18) are fixedly connected to the upper surface of the installation base (16). One side surface of each of the reinforcing plates (18) close to each other is fixedly connected to the outer surface of the lower electric pole (1).

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