Cement telegraph pole convenient to disassemble

Abstract

The cement telegraph pole convenient to disassemble comprises a base and a telegraph pole body, the telegraph pole body is installed on the base, the base is made of steel, an installation groove is formed in the base and matched with the telegraph pole body, and the telegraph pole body comprises a bottom pole body, a middle pole body and a top pole body. The bottom of the bottom rod body is sleeved with a star-shaped limiting seat, a limiting through hole is formed in the star-shaped limiting seat, a mounting through hole is formed in the position, corresponding to the limiting through hole, of the bottom rod body, a limiting rod penetrates through the limiting through hole and the mounting through hole, and a blocking groove is formed in the outer side of the limiting through hole. The top of the bottom rod body is connected with the bottom of the middle rod body in an inserted mode through an arranged first reinforcing assembly, the top of the middle rod body is connected with the bottom of the top rod body in an inserted mode through an arranged second reinforcing assembly, the inner side of the mounting groove is in a star shape, the star-shaped limiting base is connected into the mounting groove in an inserted mode, and the base upper cover is provided with a sealing ring. Transportation and installation are convenient and fast, and transportation efficiency and installation efficiency are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric poles, and more specifically to a cement electric pole which is easy to disassemble. Background Art

[0002] Due to the weight and length of cement poles, cement poles are not easy to transport and install.

[0003] The prior art can utilize cement poles as auxiliary facilities for power transmission. However, due to the weight and length of cement poles, cement poles are not easy to transport and install. Therefore, the utility model proposes a new solution to the above problems. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a cement electric pole that is easy to disassemble, so as to solve the technical problems mentioned in the background technology.

[0005] To solve the above problems, the utility model adopts the following technical solutions.

[0006] A cement electric pole that is easy to disassemble comprises a base and an electric pole body, wherein the electric pole body is mounted on the base, the base is made of steel, and an installation groove is arranged on the base, wherein the installation groove is matched with the electric pole body,

[0007] The main body of the electric pole includes a bottom pole body, a middle pole body and a top pole body. The bottom of the bottom pole body is sleeved with a star-shaped limit seat, and a limit through hole is provided on the star-shaped limit seat. An installation through hole is provided at a position corresponding to the limit through hole on the bottom pole body. A limit rod is inserted into the limit through hole and the installation through hole, and a blocking groove is provided on the outside of the limit through hole. The top of the bottom pole body and the bottom of the middle pole body are plugged together by a first reinforcement component, and the top of the middle pole body and the bottom of the top pole body are plugged together by a second reinforcement component. The inner side of the installation groove is star-shaped, and the star-shaped limit seat is plugged into the installation groove. A sealing ring is provided on the base cover.

[0008] Preferably, a follower block is fixed to the lower end surface of the sealing ring at a position corresponding to the mounting groove, and the follower block is inserted into the mounting groove.

[0009] Preferably, in any of the above schemes, a plurality of reinforcing bolts are threadedly connected to the bottom of the mounting groove, and one end of the reinforcing bolt passes through the mounting groove and is threadedly connected to the bottom of the star-shaped limit seat.

[0010] In any of the above schemes, it is preferred that the first reinforcement assembly includes two groups of semicircular steel guard plates, connecting bolts, groove embedded parts, and convex embedded parts, the groove embedded parts are fixed to the bottom of the middle rod body, the convex embedded parts are fixed to the top of the bottom rod body, the convex embedded parts are inserted into the groove embedded parts, and the two groups of guard plates are buckled on the outside of the connection between the middle rod body and the bottom rod body, and the guard plates are installed to the outside of the middle rod body through the connecting bolts.

[0011] In any of the above schemes, it is preferred that the second reinforcement assembly includes an embedded tube and a reinforcement column, and the embedded tube is provided with two groups, and the two groups of embedded tubes are respectively fixed to the top end of the middle rod body and the bottom end of the top rod body, and the two ends of the reinforcement column are inserted into the embedded tube, and the reinforcement column is interference connected with the embedded tube, and the top of the middle rod body and the bottom of the top rod body are respectively threadedly connected with a limiting bolt, and one end of the limiting bolt is threadedly connected to the reinforcement column.

[0012] In any of the above solutions, preferably, an annular groove for mounting a cross arm is provided on the side wall of the top rod body.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] The utility pole body and the installation groove are designed in that the utility pole body is designed in a split manner, and the bottom pole body in the utility pole body is connected to the installation groove in a detachable manner. During transportation, the components can be disassembled and transported to the location, and the base can be installed in a pre-dug groove. Then the utility pole body can be assembled and installed on the base, and each limit piece can be installed and locked. When disassembly is required, only the utility pole body needs to be disassembled from the installation groove. The installation and disassembly are simple, and the transportation and installation are convenient and quick, which greatly improves the transportation efficiency and the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the cement electric pole that is easy to disassemble according to the utility model;

[0016] Figure 2 is a schematic diagram of the structure of the base;

[0017] Figure 3 is a schematic diagram of the structure of the bottom rod;

[0018] Figure 4 is a schematic diagram of the structure of the sealing ring;

[0019] Figure 5 It is a schematic diagram of the structure of the middle rod body.

[0020] Description of the numbers in the figure:

[0021] 1. Base; 2. Electric pole body; 3. Installation groove; 201. Bottom pole body; 202. Middle pole body; 203. Top pole body; 204. Star-shaped limit seat; 205. Limit through hole; 206. Installation through hole; 207. Limit rod; 208. Blocking groove; 4. First reinforcement component; 5. Second reinforcement component; 6. Sealing ring; 7. Follow-up block; 8. Reinforcement bolt; 401. Guard plate; 402. Connecting bolt; 403. Groove embedded part; 404. Convex embedded part; 501. Embedded pipe; 502. Reinforcement column; 503. Limit bolt; 209. Annular groove. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0023] Example:

[0024] See also Figures 1 to 5 A cement electric pole that is easy to disassemble comprises a base 1 and an electric pole body 2. The electric pole body 2 is mounted on the base 1. The base 1 is made of steel and is provided with a mounting groove 3. The mounting groove 3 is matched with the electric pole body 2.

[0025] The utility pole body 2 comprises a bottom rod body 201, a middle rod body 202 and a top rod body 203. The bottom of the bottom rod body 201 is sleeved with a star-shaped limit seat 204, and a limit through hole 205 is provided on the star-shaped limit seat 204. A mounting through hole 206 is provided at a position corresponding to the limit through hole 205 on the bottom rod body 201. A limit rod 207 is penetrated through the limit through hole 205 and the mounting through hole 206, and a blocking groove 208 is provided on the outer side of the limit through hole 205. The top of the bottom rod body 201 and the bottom of the middle rod body 202 are plugged through a first reinforcement component 4, and the top of the middle rod body 202 and the bottom of the top rod body 203 are plugged through a second reinforcement component 5, and the inner side of the mounting groove 3 is star-shaped, and the star-shaped limit seat 204 is plugged into the mounting groove 3, and a sealing ring 6 is provided on the upper cover of the base 1;

[0026] The design of the utility pole body 2 and the installation groove 3 is that the utility pole body 2 adopts a split design, and the bottom pole body 201 in the utility pole body 2 is connected to the installation groove 3 in a detachable manner. During transportation, the various components can be disassembled and transported to the location, and the base 1 can be installed in a pre-dug groove. Then the utility pole body 2 is assembled and installed on the base 1, and each limit piece is installed and locked. When disassembly is required, it is only necessary to remove the utility pole body 2 from the installation groove 3. The installation and disassembly are simple, and the transportation and installation are convenient and quick, which greatly improves the transportation efficiency and installation efficiency.

[0027] In this embodiment, a follower block 7 is fixed to the lower end of the sealing ring 6 corresponding to the mounting groove 3, and the follower block 7 is inserted into the mounting groove 3; the sealing ring 6 is used to seal the top of the mounting groove 3 to protect the mounting groove 3.

[0028] In this embodiment, a plurality of reinforcing bolts 8 are threadedly connected to the bottom of the mounting groove 3, and one end of the reinforcing bolt 8 passes through the mounting groove 3 and is threadedly connected to the bottom of the star-shaped limit seat 204; the reinforcing bolt 8 is used to increase the lateral connection point between the star-shaped limit seat 204 and the mounting groove 3, thereby increasing the pull-out resistance of the pole body 2 and improving the integrity between the pole body 2 and the base 3.

[0029] In this embodiment, the first reinforcement component 4 includes two groups of semicircular steel guard plates 401, connecting bolts 402, groove embedded parts 403, and convex embedded parts 404. The groove embedded parts 403 are fixed at the bottom of the middle rod body 202, and the convex embedded parts 404 are fixed at the top of the bottom rod body 201. The convex embedded parts 404 are inserted into the groove embedded parts 403, and the two groups of guard plates 401 are buckled on the outside of the connection between the middle rod body 202 and the bottom rod body 201. The guard plates 401 are installed to the outside of the middle rod body 202 by connecting bolts 402; the first reinforcement component 4 is used to realize the combined connection between the bottom rod body 201 and the middle rod body 202, and disassembly and installation are simple.

[0030] In this embodiment, the second reinforcement component 5 includes a pre-buried pipe 501 and a reinforcement column 502. The pre-buried pipe 501 is provided with two groups. The two groups of pre-buried pipes 501 are respectively fixed at the top end of the middle rod body 202 and the bottom end of the top rod body 203. The two ends of the reinforcement column 502 are inserted into the pre-buried pipe 501, and the reinforcement column 502 is interference connected with the pre-buried pipe 501. The top of the middle rod body 202 and the bottom of the top rod body 203 are respectively threadedly connected with the limiting bolt 503, and one end of the limiting bolt 503 is threadedly connected to the reinforcement column 502. The second reinforcement component 5 is used to realize the combined connection of the middle rod body 202 and the bottom rod body 203, which is simple to disassemble and install.

[0031] In this embodiment, an annular groove 209 for mounting a cross arm is formed on the side wall of the top rod body 203; the annular groove 209 provides a mounting position for the cross arm to prevent the cross arm from sliding down.

[0032] The working process of the utility model is as follows:

[0033] A trench is dug at the pre-installation site, and then the various components of the pole are transported to the site, and then the base 1 is fixed in the trench, and then the star-shaped limit seat 204 is plugged into the installation groove 3 on the base 1, and the bottom rod body 201, the middle rod body 202, and the top rod body 203 are combined into the pole body 2, and then the bottom of the assembled pole body 2 is plugged into the star-shaped limit seat 204, and the limit rod 207 is plugged into the corresponding position, the pole body 2 and the star-shaped limit seat 204 are locked, and the sealing material is filled in the blocking groove 208, such as concrete, rubber plugs, concrete end blocks, etc., so as to close the two ends of the limit rod 207 to prevent the limit rod 207 from moving, and then after the reinforcing bolts 8 are installed in place, the trench is buried, and the sealing ring 6 is installed in place, and when disassembly is required, the sealing ring 6 is removed, the items in the blocking groove 208 are taken out, the limit rod 207 is removed, and the pole body 2 is hoisted and removed, and then disassembly is performed.

[0034] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A cement electric pole that is easy to disassemble, comprising a base (1) and an electric pole body (2), wherein the electric pole body (2) is mounted on the base (1), characterized in that: The base (1) is made of steel, and a mounting groove (3) is provided on the base (1), and the mounting groove (3) is arranged in cooperation with the electric pole body (2), wherein: The utility pole body (2) comprises a bottom pole body (201), a middle pole body (202) and a top pole body (203); the bottom of the bottom pole body (201) is sleeved with a star-shaped limit seat (204), and a limit through hole (205) is provided on the star-shaped limit seat (204); a mounting through hole (206) is provided on the bottom pole body (201) at a position corresponding to the limit through hole (205); and a limit rod (207) is inserted into the limit through hole (205) and the mounting through hole (206). A blocking groove (208) is provided on the outer side of the limiting through hole (205); the top of the bottom rod body (201) is plugged into the bottom of the middle rod body (202) via a first reinforcing assembly (4); the top of the middle rod body (202) is plugged into the bottom of the top rod body (203) via a second reinforcing assembly (5); the inner side of the mounting groove (3) is star-shaped; the star-shaped limiting seat (204) is plugged into the mounting groove (3); and a sealing ring (6) is provided on the upper cover of the base (1).

2. The easily disassembled cement utility pole according to claim 1, characterized in that: A follower block (7) is fixedly mounted on the lower end surface of the sealing ring (6) at a position corresponding to the mounting groove (3), and the follower block (7) is inserted into the mounting groove (3).

3. The easily disassembled cement utility pole according to claim 2, characterized in that: A plurality of reinforcing bolts (8) are threadedly connected to the bottom of the installation groove (3), and one end of the reinforcing bolt (8) passes through the installation groove (3) and is threadedly connected to the bottom of the star-shaped limit seat (204).

4. The easily disassembled cement utility pole according to claim 1, characterized in that: The first reinforcement component (4) comprises two groups of semicircular steel guard plates (401), connecting bolts (402), recessed embedded parts (403), and convex embedded parts (404); the recessed embedded parts (403) are fixed to the bottom of the middle rod body (202); the convex embedded parts (404) are fixed to the top of the bottom rod body (201); the convex embedded parts (404) are inserted into the recessed embedded parts (403); and the two groups of guard plates (401) are buckled on the outside of the connection between the middle rod body (202) and the bottom rod body (201); the guard plates (401) are installed on the outside of the middle rod body (202) through the connecting bolts (402).

5. The easily disassembled cement utility pole according to claim 4, characterized in that: The second reinforcement assembly (5) comprises a pre-buried pipe (501) and a reinforcement column (502). The pre-buried pipe (501) is provided in two groups. The two groups of pre-buried pipes (501) are respectively fixed to the top end of the middle rod body (202) and the bottom end of the top rod body (203). Both ends of the reinforcement column (502) are inserted into the pre-buried pipe (501), and the reinforcement column (502) and the pre-buried pipe (501) are interference-connected. The top of the middle rod body (202) and the bottom of the top rod body (203) are respectively threadedly connected with a limiting bolt (503), and one end of the limiting bolt (503) is threadedly connected to the reinforcement column (502).

6. The easily disassembled cement utility pole according to claim 1, characterized in that: An annular groove (209) for mounting a cross arm is provided on the side wall of the top rod body (203).

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