Street lamp post convenient to install

Abstract

The street lamp pole convenient to install comprises a lamp pole assembly, the lamp pole assembly comprises a first lamp pole body, a second lamp pole body, a fixing mechanism, a circular rotating plate, a circular pole body, a wire roller, a steel wire rope, a wire guiding mechanism, a connecting rod and a base, the bottom end of the first lamp pole body is arranged on the upper surface of the base, and the bottom end of the second lamp pole body is arranged on the lower surface of the base; an operation cavity is formed in the top end of the first lamp pole; through the arrangement of the fixing mechanism, the second lamp pole can rotate, the position of the second lamp pole can be limited and fixed, when the second lamp pole needs to be erected, related personnel rotate the round rod body, the round rod body drives the wire roller to rotate, and the wire roller winds a steel wire rope, so that the second lamp pole can be erected. The wire guiding mechanism is used for changing the pulling force direction of the steel wire rope, so that the steel wire rope pulls up the second lamp pole, installation is convenient, installation can be conducted only by hoisting the lamp pole on the ground, transportation is convenient, the working efficiency is improved, and the installation cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of street lamps, in particular to a street lamp pole which is easy to install. Background Art

[0002] The main function of street lamps is to provide nighttime lighting for roads and sidewalks, ensuring the safety of pedestrians and vehicles at night. Street lamps are an important part of modern urban infrastructure, and play an important role in ensuring traffic safety, improving the quality of life, and promoting social and economic development. When installing street lamps, street lamp poles need to be used for combined installation.

[0003] Most of the existing street light poles are of an integrated structure with a fixed and relatively long length, which makes transportation inconvenient. When installing the street light pole, a hoisting machine is required to hoist and straighten the pole. When the relevant personnel below fix the street light pole, the hoisting machine needs to work for a long time to ensure the safety of the installation. This installation method reduces work efficiency and increases installation costs. Therefore, a street light pole that is easy to install is proposed. Utility Model Content

[0004] In view of this, the embodiments of the present utility model hope to provide a street lamp pole that is easy to install, so as to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0005] The technical solution of the embodiment of the utility model is implemented as follows: a street lamp pole that is easy to install, including a lamp pole assembly, the lamp pole assembly including a first lamp pole, a second lamp pole, a fixing mechanism, a circular rotating plate, a circular rod body, a wire roller, a wire rope, a wire mechanism, a connecting rod and a base, wherein the bottom end of the first lamp pole is arranged on the upper surface of the base, and the top end of the first lamp pole is provided with an operating cavity; two second movable through holes are symmetrically provided on the outer wall of the first lamp pole, and the second movable through holes are connected to the operating cavity; the two ends of the connecting rod are arranged on the inner wall of the operating cavity, and the connecting rod is provided with a plurality of connecting rods. The connecting rod passes through the second lamp pole and is rotatably connected; the fixing mechanism is arranged on the first lamp pole, and the guiding mechanism is arranged on the inner wall of the operating cavity; one end of the circular rod body is rotatably connected to the inner wall of the operating cavity, and the other end of the circular rod body passes through the first lamp pole and is rotatably connected; the wire roller is arranged on the outer wall of the circular rod body, and one end of the steel wire rope is arranged at the bottom end of the second lamp pole; the other end of the steel wire rope is arranged around the outer wall of the wire roller, and the guiding mechanism is in contact with the steel wire rope; the circular rotating plate is arranged at the other end of the circular rod body.

[0006] In some embodiments, the wire guide mechanism includes a U-shaped plate, a first wire guide wheel and a second wire guide wheel, wherein the U-shaped plate is arranged on the inner wall of the operating cavity, and the second wire guide wheel is rotatably connected to the inner wall of the U-shaped plate; the first wire guide wheel is rotatably connected to the inner wall of the U-shaped plate, and the first wire guide wheel and the second wire guide wheel are in contact with each other, and the inner walls of the first wire guide wheel and the second wire guide wheel are both in contact with the wire rope.

[0007] In some embodiments, the fixing mechanism includes a conical limiting tube, a plurality of handles, a plurality of threaded rods and a plurality of limiting plates, wherein the inner wall of the conical limiting tube is rotatably connected to the outer wall of the first lamp pole, and the outer wall of the conical limiting tube is provided with a first movable through hole; the outer wall of the first lamp pole is evenly provided with threaded grooves, and the inner wall of the conical limiting tube is evenly provided with hidden grooves; the outer wall of the conical limiting tube is evenly provided with threaded through holes, and the threaded through holes and the hidden grooves are connected; the outer walls of several of the threaded rods are threadedly connected to the inner walls corresponding to the threaded through holes and the threaded grooves, and several of the limiting plates are arranged on the outer walls corresponding to the threaded rods; and several of the handles are arranged at one end of the corresponding threaded rods.

[0008] In some embodiments, the outer wall of the circular rotating plate is evenly provided with rotating handles.

[0009] In some embodiments, fixing through holes are evenly formed on the upper surface of the base.

[0010] In some embodiments, a rubber sleeve is provided on the outer wall of the turning handle.

[0011] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0012] The utility model can not only rotate the second lamp pole but also limit and fix the position of the second lamp pole through the setting of the fixing mechanism. When the second lamp pole needs to be erected, the relevant personnel rotate the circular rod body, and the circular rod body drives the wire roller to rotate. The wire roller winds the wire rope, wherein the wire mechanism is used to change the pulling direction of the wire rope, so that the wire rope pulls up the second lamp pole, which is convenient for installation. It only needs to be hoisted and placed on the ground for installation and processing, which is convenient for transportation, improves work efficiency and reduces installation costs.

[0013] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 It is a side view structural diagram of the utility model;

[0017] Figure 3 For this utility model Figure 2 AA side section structure diagram;

[0018] Figure 4 It is a front view structural diagram of the utility model;

[0019] Figure 5 For this utility model Figure 4 BB side section structure diagram;

[0020] Figure 6 For this utility model Figure 5 The enlarged structure diagram of the C region;

[0021] Figure 7 For this utility model Figure 5 Enlarged structure diagram of the D area.

[0022] Figure numerals: 1. lamp pole assembly; 2. first movable through hole; 3. fixed through hole; 4. operating cavity; 5. second movable through hole; 6. threaded through hole; 7. threaded groove; 8. hidden groove; 9. turning handle; 10. first lamp pole; 11. second lamp pole; 12. fixing mechanism; 13. circular rotating plate; 14. circular rod body; 15. wire roller; 16. wire rope; 17. wire guide mechanism; 18. connecting rod; 19. base; 20. rubber sleeve; 120. conical limiting tube; 121. handle; 122. threaded rod; 123. limiting disk; 170. U-shaped plate body; 171. first wire guide wheel; 172. second wire guide wheel. DETAILED DESCRIPTION

[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0024] It should be noted that the terms "first", "second", "symmetrical", "array", etc. are only used to distinguish between description and position description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the definition of "first", "symmetrical", etc. can explicitly or implicitly include one or more of these features; similarly, when the quantity of certain features is not limited in the form of words such as "two" or "three", it should be noted that this feature also explicitly or implicitly includes one or more feature quantities;

[0025] In the present invention, unless otherwise clearly specified and limited, the terms such as "installation", "connection", "fixation" and the like should be understood in a broad sense; for example, it can be a fixed connection, a detachable connection, or an integral molding; it can be a mechanical connection, a direct connection, welding, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood based on the description and drawings combined with specific circumstances.

[0026] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0027] like Figure 1-Figure 7 As shown, the embodiment of the utility model provides a street lamp pole that is easy to install, including a lamp pole assembly 1, the lamp pole assembly 1 includes a first lamp pole 10, a second lamp pole 11, a fixing mechanism 12, a circular rotating plate 13, a circular rod body 14, a wire roller 15, a wire rope 16, a wire guide mechanism 17, a connecting rod 18 and a base 19, wherein the bottom end of the first lamp pole 10 is arranged on the upper surface of the base 19, and an operating cavity 4 is opened at the top of the first lamp pole 10, two second movable through holes 5 are symmetrically opened on the outer wall of the first lamp pole 10, and the second movable through holes 5 are connected to the operating cavity 4, and both ends of the connecting rod 18 are arranged in the operating cavity 4, the connecting rod 18 passes through the second lamp pole 11 and is rotatably connected, the fixing mechanism 12 is arranged on the first lamp pole 10, and the wire mechanism 17 is arranged on the inner wall of the operating cavity 4, one end of the circular rod body 14 is rotatably connected to the inner wall of the operating cavity 4, the other end of the circular rod body 14 passes through the first lamp pole 10 and is rotatably connected, the wire roller 15 is arranged on the outer wall of the circular rod body 14, and one end of the wire rope 16 is arranged at the bottom end of the second lamp pole 11, the other end of the wire rope 16 is arranged around the outer wall of the wire roller 15, and the wire mechanism 17 is in contact with the wire rope 16, and the circular rotating plate 13 is arranged on the other end of the circular rod body 14.

[0028] In the present embodiment, specifically, the wire guide mechanism 17 includes a U-shaped plate body 170, a first wire guide wheel 171 and a second wire guide wheel 172, wherein the U-shaped plate body 170 is arranged on the inner wall of the operating cavity 4, and the second wire guide wheel 172 is rotatably connected to the inner wall of the U-shaped plate body 170, the first wire guide wheel 171 is rotatably connected to the inner wall of the U-shaped plate body 170, and the first wire guide wheel 171 and the second wire guide wheel 172 are in close contact with each other, and the inner walls of the first wire guide wheel 171 and the second wire guide wheel 172 are both in close contact with the wire rope 16. By setting the first wire guide wheel 171 and the second wire guide wheel 172 as above, it is possible to change the pulling direction of the wire rope 16 and limit the position of the wire rope 16.

[0029] In the present embodiment, specifically, the fixing mechanism 12 includes a conical limiting tube 120, a plurality of handles 121, a plurality of threaded rods 122 and a plurality of limiting plates 123, wherein the inner wall of the conical limiting tube 120 is rotatably connected to the outer wall of the first lamp pole 10, and the outer wall of the conical limiting tube 120 is provided with a first movable through hole 2, the outer wall of the first lamp pole 10 is uniformly provided with a threaded groove 7, the inner wall of the conical limiting tube 120 is uniformly provided with a hidden groove 8, the outer wall of the conical limiting tube 120 is uniformly provided with a threaded through hole 6, the threaded through hole 6 and the hidden groove 8 are connected, and the outer walls of the plurality of threaded rods 122 are all threadedly connected to the corresponding threaded through hole 6 and the threaded The inner wall of the groove 7, and a plurality of limit plates 123 are arranged on the outer wall of the corresponding threaded rod 122, and a plurality of handles 121 are arranged at one end of the corresponding threaded rod 122. Through the above arrangement, relevant personnel hold the threaded rod 122 to drive the conical limit tube 120 to rotate, so that the conical limit tube 120 rotates 90°, and the first movable through hole 2 turns to the side of the second movable through hole 5, thereby limiting and fixing the position of the second lamp pole 11. Thereafter, relevant personnel hold the handle 121 to drive the threaded rod 122 to rotate in the threaded through hole 6 in turn, so that the threaded rod 122 rotates in the threaded groove 7, and the position of the conical limit tube 120 is further fixed.

[0030] In this embodiment, specifically, the outer wall of the circular rotating plate 13 is evenly provided with turning handles 9, and through the above arrangement, a relevant person holds the turning handles 9 to drive the circular rotating plate 13 to rotate.

[0031] In this embodiment, specifically, the upper surface of the base 19 is evenly provided with fixing through holes 3 , and through the above arrangement, relevant personnel use expansion bolts to fix the base 19 to the ground through the fixing through holes 3 .

[0032] In this embodiment, specifically, a rubber sleeve 20 is provided on the outer wall of the turning handle 9 .

[0033] When the utility model is in operation: after the relevant personnel use the hoisting machine to hoist the lamp pole assembly 1 to the specified position, the hoisting machine can leave the site, and then the relevant personnel use the expansion bolts to fix the base 19 to the ground through the fixing through holes 3, and then the relevant personnel hold the turning handle 9 to drive the circular rotating plate 13 to rotate, the circular rotating plate 13 drives the circular rod body 14 to rotate, the circular rod body 14 drives the wire roller 15 to rotate, and the wire roller 15 winds the wire rope 16, wherein the first wire wheel 171 and the second wire wheel 172 can be used to change the pulling direction of the wire rope 16, and can also limit the position of the wire rope 16, so that the wire rope 16 can lift the second lamp pole 11 Pull up, the second lamp pole 11 moves into the conical limiting tube 120 through the first movable through hole 2 and the fixed through hole 3, so that the conical limiting tube 120 fits against the outer wall of the second lamp pole 11, and then the relevant personnel hold the threaded rod 122 to drive the conical limiting tube 120 to rotate, so that the conical limiting tube 120 rotates 90°, and the first movable through hole 2 turns to the side of the second movable through hole 5, thereby limiting and fixing the position of the second lamp pole 11, and then the relevant personnel hold the handle 121 to drive the threaded rod 122 to rotate in the threaded through hole 6 in turn, so that the threaded rod 122 rotates in the threaded groove 7, and the position of the conical limiting tube 120 is further fixed.

[0034] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A street lamp pole that is easy to install, comprising a lamp pole assembly (1), characterized in that: The lamp pole assembly (1) comprises a first lamp pole (10), a second lamp pole (11), a fixing mechanism (12), a circular rotating plate (13), a circular rod body (14), a wire roller (15), a steel wire rope (16), a wire guide mechanism (17), a connecting rod (18) and a base (19), wherein: The bottom end of the first lamp pole (10) is arranged on the upper surface of the base (19), and the top end of the first lamp pole (10) is provided with an operating cavity (4); Two second movable through holes (5) are symmetrically formed on the outer wall of the first lamp pole (10), and the second movable through holes (5) are in communication with the operating cavity (4); Both ends of the connecting rod (18) are arranged on the inner wall of the operating chamber (4), and the connecting rod (18) passes through the second lamp pole (11) and is rotatably connected; The fixing mechanism (12) is arranged on the first lamp pole (10), and the wire guide mechanism (17) is arranged on the inner wall of the operating cavity (4); One end of the circular rod body (14) is rotatably connected to the inner wall of the operating chamber (4), and the other end of the circular rod body (14) passes through the first lamp pole (10) and is rotatably connected; The wire roller (15) is arranged on the outer wall of the circular rod body (14), and one end of the steel wire rope (16) is arranged on the bottom end of the second lamp pole (11); The other end of the steel wire rope (16) is wound around the outer wall of the wire roller (15), and the guide wire mechanism (17) is in close contact with the steel wire rope (16); The circular rotating plate (13) is arranged at the other end of the circular rod body (14).

2. The easy-to-install street lamp pole according to claim 1, characterized in that: The wire guide mechanism (17) comprises a square-shaped plate (170), a first wire guide wheel (171) and a second wire guide wheel (172), wherein: The U-shaped plate (170) is arranged on the inner wall of the operating chamber (4), and the second guide wheel (172) is rotatably connected to the inner wall of the U-shaped plate (170); The first wire wheel (171) is rotatably connected to the inner wall of the square-shaped plate (170), and the first wire wheel (171) and the second wire wheel (172) are in close contact with each other, and the inner walls of the first wire wheel (171) and the second wire wheel (172) are in close contact with the steel wire rope (16).

3. The easy-to-install street lamp pole according to claim 1, characterized in that: The fixing mechanism (12) comprises a conical limiting tube (120), a plurality of handles (121), a plurality of threaded rods (122) and a plurality of limiting plates (123), wherein: The inner wall of the conical limiting tube (120) is rotatably connected to the outer wall of the first lamp pole (10), and the outer wall of the conical limiting tube (120) is provided with a first movable through hole (2); The outer wall of the first lamp pole (10) is evenly provided with thread grooves (7), and the inner wall of the conical limiting tube (120) is evenly provided with hidden grooves (8); The outer wall of the conical limiting tube (120) is evenly provided with threaded through holes (6), and the threaded through holes (6) are connected to the hidden groove (8); The outer walls of the plurality of threaded rods (122) are threadedly connected to the inner walls of the corresponding threaded through holes (6) and the threaded grooves (7), and the plurality of limiting plates (123) are arranged on the outer walls of the corresponding threaded rods (122); A plurality of handles (121) are arranged at one end corresponding to the threaded rod (122).

4. The easy-to-install street lamp pole according to claim 1, characterized in that: The outer wall of the circular rotating plate (13) is evenly provided with rotating handles (9).

5. The easy-to-install street lamp pole according to claim 1, characterized in that: The upper surface of the base (19) is evenly provided with fixing through holes (3).

6. The easy-to-install street lamp pole according to claim 4, characterized in that: The outer wall of the turning handle (9) is provided with a rubber sleeve (20).

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