Comprehensive rod

Abstract

The utility model discloses a comprehensive rod which comprises a central pipe and four outer pipes, the four faces of the central pipe are provided with first connecting holes which are connected with the outer pipes through rivets or screws, the two faces of each outer pipe are provided with second connecting holes which are connected with inner grooves through rivets or screws, and the outer side faces of the outer pipes are provided with threading holes used for equipment cable threading when equipment is carried. A bottom flange is arranged at the bottom of the center pipe, a hole is formed in the bottom flange for welding connection, a top flange is arranged at the top of the center pipe, a top flange wiring hole is formed in the top flange, a top flange threaded hole is formed in the outer ring of the top flange for installing an auxiliary rod, the center pipe is connected with the top flange in a welded mode, and a large overhaul bin is arranged on the center pipe. An access door is fixed outside the large overhaul bin to protect facilities and cables in the bin, overhaul bin wiring holes are formed in the upper portion and the lower portion of the large overhaul bin, and a small overhaul bin is arranged in the large overhaul bin. The utility model relates to a novel comprehensive rod which is easy to install and low in process cost.

Description

Technical Field

[0001] The utility model relates to the technical field of traffic lighting, in particular to a comprehensive pole. Background Art

[0002] The "multi-functional integrated pole" is a 5G multi-functional smart pole based on road lighting poles, equipped with public security monitoring, traffic lights, communication equipment, traffic signs, etc. At the same time, according to needs, it can flexibly expand 5G base stations, video surveillance, information release, environmental monitoring, emergency calls, charging piles and other smart applications; in order to reasonably and orderly use urban space and beautify the road environment, the street light poles, traffic sign poles, road name signs, guide signs, 4G / 5G signal poles, traffic violation monitoring, public safety monitoring, urban appearance and illegal parking monitoring along the road are integrated. At present, many cities have implemented the "multi-pole integration".

[0003] There are two main types of integrated poles. One type is an external slide trough rod, which is a multi-faceted pole fastened with an aluminum profile slide trough by bolts. Since the multi-faceted pole is welded after bending the steel plate, the weld is obvious. After hot-dip galvanizing, the surface is uneven, rough and not delicate. At the same time, the aluminum slide trough is exposed outside, which affects the appearance. Due to the length and thickness of the pipe fittings, large equipment is required for processing, resulting in huge initial equipment costs. The other type is to use steel pipes to cold-draw special-shaped pipes to make lamp poles, that is, the steel pipes are pulled into special-shaped pipes with grooves using equipment and molds. The grooves are used to mount equipment. Since the integrated pole requires high strength, the wall of the lamp pole is very thick. After being made into a special shape, more materials are used, and the processing fee is high, resulting in too high a cost for the entire lamp. The quality is unstable after cold drawing, and hidden scratches and cracks are easily generated at stress concentration points. It is difficult to weld at the flange of the pole, which increases quality risks. The zinc slag in the groove cannot be polished, and the appearance quality of the lamp pole is very poor.

[0004] Therefore, it is necessary to design a new integrated pole which is easy to install and has low process cost. Utility Model Content

[0005] The purpose of the utility model is to provide a comprehensive rod to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: an integrated pole, comprising a central tube and four outer tubes, wherein the central tube is provided with No. 1 connection holes on four sides and connected to the outer tubes with rivets or screws, and the outer tubes are provided with No. 2 connection holes on two sides and connected to the inner grooves with rivets or screws, and the outer side of the outer tube is provided with threading holes for threading equipment cables when carrying equipment, and the holes on both sides of the inner groove are used to fix the outer cover and the mounting screws, and the outer cover and the inner groove are fixed with screws at the place without the mounting screws, and the bottom of the central tube is provided with a bottom flange, and the bottom flange is provided with holes according to the shape of the central tube and the outer tube assembly and welded, and the top flange is provided at the top of the central tube, and the top flange is provided with a top flange wiring hole, and the outer ring of the top flange is provided with a top flange threaded hole for installing the auxiliary pole, and the central tube is welded to the top flange, and a large maintenance warehouse is provided on the central tube, and an maintenance door is fixed outside the large maintenance warehouse to protect the facilities and cables in the warehouse, and maintenance warehouse wiring holes are provided above and below the large maintenance warehouse, and a small maintenance warehouse is provided in the large maintenance warehouse.

[0007] The utility model further illustrates that the central tube and the outer tube are made of Q355 high-strength square tube.

[0008] The utility model further illustrates that one end of the mounting screw rod is a cylindrical rod, the middle section is a hexagonal rod, and the other end of the mounting screw rod is a screw rod, which can cooperate with a connecting piece to quickly install the equipment according to the location requirements of the mounting equipment.

[0009] The utility model further illustrates that a hook structure is fixed at the back of the connecting piece.

[0010] The utility model further illustrates that the outer cover is in a concave shape and can wrap around the inner groove to prevent the outer cover from falling off.

[0011] The utility model further describes that a beautification cover is provided on the top flange to cover the top flange and bolts to beautify the central tube, a lamp arm is provided on the secondary rod to install the lighting fixture, and an installation interface is provided to install communication equipment.

[0012] The utility model further describes that the central tube and the outer tube both have the function of dividing cables into compartments. The central tube is used for wiring of lighting fixtures, and the outer tube is used for wiring of communication equipment, public security equipment, and traffic police equipment.

[0013] Compared with the prior art, the beneficial effects achieved by the utility model are as follows: the utility model can quickly install equipment according to the location requirements of the mounting equipment through mounting screws and connecting parts with hooks. At the same time, the utility model is assembled from Q355 square tubes and aluminum profiles. The square tubes only need hole drilling and the aluminum profiles only need hole drilling and tapping. The equipment involved is all small and low-value equipment, which greatly reduces costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] 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:

[0015] Figure 1 It is a schematic diagram of the overall front structure of the utility model;

[0016] Figure 2 It is a detailed drawing of the components of the utility model;

[0017] Figure 3 It is a detailed drawing of the components of the utility model;

[0018] Figure 4 It is a transverse cross-sectional view of the utility model;

[0019] Figure 5 It is a detailed drawing of the components of the utility model;

[0020] Figure 6 It is a detailed drawing of the components of the utility model;

[0021] In the figure: 1. Center tube; 2. Outer tube; 3. Inner groove; 4. Outer cover; 5. Mounting screw; 6. Bottom flange; 7. Top flange; 8. Large inspection compartment; 9. Inspection door; 10. Small inspection compartment; 11. Beautification cover; 12. Auxiliary rod; 13. Lamp arm; 14. Communication equipment; 15. Lighting fixture; 16. Connector; 111. No. 1 connecting hole; 21. No. 2 connecting hole; 23. Threading hole; 71. Top flange wiring hole; 72. Top flange threaded hole; 101. Inspection compartment wiring hole; 161. Hook structure. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-6The utility model provides a technical solution: a comprehensive pole, including a central tube 1 and four outer tubes 2, the central tube 1 and the outer tube 2 are made of Q355 high-strength square tubes, the central tube 1 has a No. 1 connection hole 111 on four sides and is connected to the outer tube 2 with rivets or screws, the outer tube 2 has a No. 2 connection hole 21 on both sides, the outer tube 2 has an inner groove 3 between each pair, the outer tube 2 is connected to the inner groove 3 with rivets or screws, and the outer side of the outer tube 2 has a threading hole 23 for threading the equipment cable when the equipment is mounted , an outer cover 4 and a mounting screw 5 are fixed on both sides of the inner groove 3, one end of the mounting screw 5 is a cylindrical rod, the middle section is a hexagonal rod, and the other end is a screw. A connector 16 is provided on the surface of the outer cover 4. The mounting screw 5 can be quickly installed according to the location requirements of the mounting device by fixing the connector 16. A hook structure 161 is fixed behind the connector 16. The outer cover 4 and the inner groove 3 are fixed with screws at the place where there is no mounting screw 5. The outer cover 4 is concave and can cover the inner groove 3 to prevent the outer cover 4 from falling off;

[0024] A bottom flange 6 is provided at the bottom of the central tube 1. A hole is provided in the bottom flange 6 according to the shape of the assembly of the central tube 1 and the outer tube 2 and the holes are welded and connected. A top flange 7 is provided at the top of the central tube 1. A top flange wiring hole 71 is provided on the top flange 7. A top flange threaded hole 72 is provided on the outer ring for installing a secondary rod 12. The central tube 1 is welded and connected to the top flange. A beautification cover 11 is provided on the top flange 7 for covering the top flange 7 and bolts to beautify the central tube 1. A lamp arm 13 is provided on the secondary rod 12 to install a lighting fixture 15, and an installation interface (not shown in the figure) is provided to install a communication device 14.

[0025] A large inspection compartment 8 is provided on the side of the central tube 1. An inspection door 9 is fixed outside the large inspection compartment 8 to protect the facilities and cables inside the compartment. Inspection compartment wiring holes 101 are provided on the upper and lower parts of the large inspection compartment 8. Meanwhile, a small inspection compartment 10 is provided inside the large inspection compartment 8.

[0026] The central tube 1 and the outer tube 2 both have the function of cable compartmentation. The central tube 1 is used for wiring of lighting fixtures 15, and the outer tube 2 is used for wiring of communication equipment 14, public security equipment, and traffic police equipment.

[0027] Working principle: The main body of the rod includes a central tube 1 and four outer tubes 2, which are assembled from Q355 square tubes and aluminum profiles. The square tube only needs to be processed by drilling holes, and the aluminum profile only needs to be processed by drilling holes and tapping. The equipment involved is all small and low-value equipment, which greatly reduces the equipment requirements and processing requirements of the processing unit, which is conducive to the marketization of rod processing and thus reduces costs. In addition, square tubes are conventional products with low procurement costs, which can further reduce the cost of rods. This structure realizes that three square tubes in each of the four directions of the rod are the main forces to bear the bending moment, and two square tubes are auxiliary, which greatly enhances the ability of the rod to bear the bending moment. Therefore, a thinner wall thickness can be used to meet the bending moment requirements, reducing the dead weight of the rod. In addition, the outer cover 4 and the inner groove 3 are made of aluminum profiles, which are beautiful in appearance and reduce the weight. Therefore, the dead weight of the rod of this structure is lighter than that of the integrally formed rod.

[0028] Furthermore, after the top flange 7 and the bottom flange 6 of the rod are welded to the square tube, the aluminum alloy inner tank 3 and the outer cover 4 are installed. The weld is covered under the aluminum alloy outer cover 4. The weld is not visible on the outside of the rod as a whole, making the rod more beautiful. During installation, the cylindrical rod is inserted into the hole of the outer cover 4 until the end of the screw can be screwed into the hole of the outer cover 4 on the other side. The screw can be tightened and fixed with an open-end wrench through the hexagonal rod in the middle section. After the connecting piece 16 is hung on the screw, it is fixed to the outer tube 2 with screws to complete the equipment mounting. The construction operation is simple and can be completed by one person. The inner tank 3 and the outer tube 2 are connected with screws, which is easy to install and also easy to disassemble.

[0029] The utility model can quickly install equipment according to the location requirements of the mounting equipment through the mounting screw rod 5 and the connecting piece 16 provided with a hook structure 161. At the same time, the utility model is assembled from Q355 square tubes and aluminum profiles. The square tubes only need to be processed by drilling holes, and the aluminum profiles only need to be processed by drilling holes and tapping. The equipment involved is all small and low-value equipment, which greatly reduces costs.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] 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. An integrated rod, comprising a central tube (1) and four outer tubes (2), characterized in that: The center tube (1) is provided with first connection holes (111) on four sides and connected to the outer tube (2) by rivets or screws. The outer tube (2) is provided with second connection holes (21) on two sides. The outer tubes (2) are provided with inner grooves (3) between each other. The outer tube (2) and the inner groove (3) are connected by rivets or screws. The outer side of the outer tube (2) is provided with threading holes (23). An outer cover (4) and a mounting screw (5) are fixed outside the inner groove (3). A bottom flange (6) is provided at the bottom of the center tube (1). A top flange (7) is provided at the top of the center tube (1). A top flange wiring hole (71) is provided on the top flange (7). A top flange threaded hole (72) is provided on the outer ring of the top flange (7). A secondary rod (12) is installed on the top flange (7) through the top flange threaded hole (72). The center tube (1) and the top flange (7) are connected by welding.

2. The integrated pole according to claim 1, characterized in that: A large inspection compartment (8) is arranged on the central tube (1), an inspection door (9) is fixed outside the large inspection compartment (8), inspection compartment wiring holes (101) are provided at the top and bottom of the large inspection compartment (8), and a small inspection compartment (10) is arranged inside the large inspection compartment (8).

3. The integrated pole according to claim 2, characterized in that: One end of the mounting screw rod (5) is a cylindrical rod, the middle section is a hexagonal rod, and the other end is a screw rod. A connecting piece (16) is provided on the surface of the outer cover (4).

4. The integrated pole according to claim 3, characterized in that: A hook structure (161) is fixed behind the connecting piece (16).

5. The integrated pole according to claim 4, characterized in that: The outer cover (4) is in a concave shape, and the outer cover (4) surrounds the inner groove (3) to fix the outer cover (4).

6. The integrated pole according to claim 5, characterized in that: A beautification cover (11) is provided on the top flange (7), a lamp arm (13) is provided on the auxiliary rod (12) for mounting a lighting fixture (15), and a mounting interface is provided on the auxiliary rod (12) for mounting a communication device (14).

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