Attached foldable road flag support based on reduction of influence on road traffic

Abstract

The utility model discloses an attached foldable road flag support based on reduction of influence on road traffic, which relates to the technical field of road flag supports and comprises a support arm bracket, a support arm, a hoop and an elastic positioning pin. The two ends of the bracket corbel are respectively connected with one end of a support arm; an elastic positioning pin is arranged between the end part of the bracket corbel and the support arm; and one side of the support arm bracket is connected with the street lamp pole through a hoop. According to the attached foldable road flag support capable of reducing the influence on the road traffic, the hoop is connected with the street lamp pole, the installation time is short, disassembly is convenient, one-time installation and long-term use can be achieved, repeated input of manpower and machines for repeated installation and disassembly is saved, the situation that a traffic lane is occupied for a long time can be avoided, and the labor intensity of workers is lowered. The influence on social vehicle passing is reduced; compared with a traditional support, the combined support is firmer and more durable in installation and more elegant and attractive in appearance, the installation quality of the road flag can be effectively guaranteed, a rubber protection layer is added, and a street lamp pole can be effectively included.

Description

Technical Field

[0001] The utility model relates to the technical field of flagpole brackets, in particular to an attached foldable flagpole bracket based on reducing the impact on road traffic. Background Art

[0002] Important road passages in cities across the country undertake heavy tasks for major event guarantee every year, including road environment guarantee, traffic service guarantee, and installation and disassembly guarantee of publicity flagpoles. The impact of road environment guarantee and traffic service guarantee on the passage of social vehicles is relatively small, but the installation and disassembly guarantee work of publicity flagpoles has a greater impact on the passage of social vehicles because it involves road occupation for construction.

[0003] Currently, traditional flagpole brackets are mostly used for publicity flagpoles or lanterns. The traditional flagpole brackets have the following disadvantages:

[0004] First, the installation and disassembly work efficiency of traditional flagpole brackets is low.

[0005] Second, the time for occupying the road during the installation and disassembly of traditional flagpole brackets is long. According to statistics, the installation and disassembly of a highway flagpole bracket once must occupy one lane and the emergency lane for about 2 kilometers, and the diversion time is more than 2 hours.

[0006] Third, the appearance of traditional flagpole brackets is poor, and they cause damage to lamp posts.

[0007] Therefore, there is an urgent need for a flagpole bracket that saves installation and disassembly time and reduces the impact on the passage of social vehicles. Summary of the Invention

[0008] The purpose of the present invention is to provide an attached foldable flagpole bracket based on reducing the impact on road traffic, so as to improve the work efficiency of flagpole installation and disassembly during major highway events, reduce the impact on the passage of social vehicles, ensure driving safety, and reduce the hanging and disassembly time of publicity flagpoles or lanterns, etc.

[0009] To achieve the above object, the utility model provides the following solution:

[0010] The utility model provides an attached foldable flagpole bracket based on reducing the impact on road traffic, including a boom bracket, a boom, a hoop, and an elastic positioning pin; both ends of the boom bracket are respectively connected to one end of the boom; the elastic positioning pin is arranged between the end of the boom bracket and the boom; one side of the boom bracket is connected to a street lamp post through the hoop.

[0011] Optionally, a rubber strip is arranged between the hoop and the street lamp post.

[0012] Optionally, the boom bracket is a sheet metal part with an isosceles trapezoid structure on the upper part and a rectangular structure on the lower part.

[0013] Optionally, a reinforcing plate is provided at the open bottom of the support arm bracket.

[0014] Optionally, a baffle is provided on one side of the support arm bracket away from the street lamp pole, and both ends of the baffle are respectively connected to adjacent support arm brackets.

[0015] Optionally, the elastic positioning pin is provided directly above the connection between the support arm bracket and the support arm on the baffle, and a fixing pin hole is provided on the support arm; the elastic positioning pin is used to insert into the fixing pin hole after the support arm is folded to fix the support arm.

[0016] Optionally, the support arm bracket, the support arm, the hoop and the elastic positioning pin are all made of 304 stainless steel.

[0017] The utility model has achieved the following technical effects compared with the prior art:

[0018] The utility model is an attached foldable flagpole bracket based on reducing the impact on road traffic. It is connected to the street lamp pole by a hoop, which takes less time for installation and is easy to disassemble. It can be installed once and used for a long time, saving the repeated investment of manpower and machinery for installation and disassembly, avoiding occupying the driving lane for a long time, and reducing the impact on the passing of social vehicles; the combined bracket is more firmly and durably installed than the traditional bracket, and has a more grand and beautiful appearance, which can effectively ensure the installation quality of the flagpole. In addition, a rubber protection layer is added, which can effectively protect the street lamp pole. Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 It is a schematic structural diagram of the attached foldable flagpole bracket based on reducing the impact on road traffic in the present invention;

[0021] Figure 2 It is a schematic structural diagram of the elastic positioning pin in the attached foldable flagpole bracket based on reducing the impact on road traffic in the present invention;

[0022] Figure 3 It is a schematic structural diagram of the support arm bracket in the attached foldable flagpole bracket based on reducing the impact on road traffic in the present invention.

[0023] Explanation of the reference numerals:

[0024] 1. Arm bracket; 2. Bracket extension rod; 3. Arm; 4. Elastic positioning pin; 5. Hoop; 6. Rubber strip; 7. Baffle. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] The purpose of the present invention is to provide an attached foldable flagpole bracket based on reducing the impact on road traffic, and the purpose of reducing the impact on the passing of social vehicles during the guarantee period is achieved by saving the installation and disassembly time.

[0027] In order to make the above objects, features and advantages of the present invention more obvious and understandable, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation manners.

[0028] As Figures 1 to 3 shown, this embodiment provides an attached foldable flagpole bracket based on reducing the impact on road traffic, including an arm bracket 1, an arm 3, a hoop 5 and an elastic positioning pin 4; both ends of the arm bracket are respectively connected to one end of an arm 3; an elastic positioning pin 4 is arranged between the end of the arm bracket and the arm 3; one side of the arm bracket 1 is connected to a street lamp pole through a hoop 5.

[0029] In this specific embodiment, a rubber strip 6 is arranged between the hoop 5 and the street lamp pole to protect the surface of the street lamp pole. The closed end of the hoop 5 is connected to the arm bracket 1 through bolts, and the open end of the hoop 5 is fixed through bolts.

[0030] The arm bracket 1 is a sheet metal part with an isosceles trapezoid structure on the upper part and a rectangular structure on the lower part. A reinforcing plate is arranged at the open bottom of the arm bracket 1. A plurality of through holes are arranged on the arm bracket 1, and the through holes are used to cooperate with bolts to realize the connection between the arm bracket 1 and the arm 3 and the hoop 5. The elastic positioning pin 4 is installed on the side of the arm bracket 1 away from the street lamp pole through the through hole. By pulling the pull ring of the elastic positioning pin 4, the limit on the arm 3 is released. After releasing the pull ring, the elastic positioning pin 4 is inserted into the limit hole on the arm 3 to realize the positioning of the unfolded state or the folded state of the arm 3.

[0031] On one side of the arm bracket 1 away from the street lamp pole, there is a baffle 7, and both ends of the baffle 7 are respectively connected to the adjacent arm brackets 1. An elastic positioning pin 4 is provided directly above the connection between the arm bracket 1 and the arm 3 on the baffle 7, and a fixing pin hole is provided on the arm 3; the elastic positioning pin 4 is used to insert into the fixing pin hole to fix the arm 3 after the arm 3 is folded.

[0032] The bottom of the baffle 7 is slidably connected to the upper part of the bracket extension rod 2. A hoop 5 is provided at the lower part of the bracket extension rod 2. By adjusting the insertion length of the bracket extension rod 2 and the baffle 7, the position of the lowermost hoop 5 can be adjusted to adapt to pennants or lanterns of different lengths.

[0033] The arm bracket 1, the bracket extension rod 2, the arm 3, the hoop 5 and the elastic positioning pin 4 are all made of 304 stainless steel.

[0034] The attached foldable pennant bracket based on reducing the impact on road traffic in this embodiment is grand and beautiful, and reduces the impact on the passage of social vehicles during the installation and disassembly of pennants or lanterns.

[0035] The attached foldable pennant bracket based on reducing the impact on road traffic in this embodiment is installed according to the following requirements:

[0036] I. Assembly must be carried out in accordance with design and process requirements.

[0037] II. All parts must be inspected and qualified before assembly.

[0038] III. All parts should be cleaned and washed clean before assembly, and there should be no burrs, flash, oxide scale, chips and oil stains.

[0039] IV. During the assembly process, parts cannot be scratched, knocked or rusted, and directly knocking on parts is strictly prohibited.

[0040] V. During the assembly process, bolts should be tightened with a specified wrench, and knocking is prohibited.

[0041] VI. The relative positions of the parts should be accurate after assembly.

[0042] VII. After assembly, the moving parts should move flexibly without jamming or noise.

[0043] VIII. In principle, stepping on the machine during assembly is prohibited. When it is necessary to step on the machine at special parts, special measures should be taken to prevent equipment damage.

[0044] It should be noted that, for those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

[0045] This specification uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core idea of ​​the utility model. At the same time, for those skilled in the art, according to the idea of ​​the utility model, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the utility model.

Claims

1. An attached foldable road flag stand based on reducing the impact on road traffic, characterized in that: It includes an arm bracket, an arm, a clamp and an elastic positioning pin; the two ends of the arm bracket are respectively connected to one end of the arm; the elastic positioning pin is arranged between the end of the arm bracket and the arm; one side of the arm bracket is connected to the street light pole through the clamp.

2. The attached foldable road flag stand based on reducing the impact on road traffic according to claim 1 is characterized in that: A rubber strip is arranged between the clamp and the street light pole.

3. The attached foldable road flag stand based on reducing the impact on road traffic according to claim 1 is characterized in that: The support arm bracket is a sheet metal part with an isosceles trapezoidal structure at the top and a rectangular structure at the bottom.

4. The attached foldable road flag stand based on reducing the impact on road traffic according to claim 3 is characterized in that: A reinforcing plate is arranged at the bottom opening of the support arm bracket.

5. The attached foldable road flag stand based on reducing the impact on road traffic according to claim 1 is characterized in that: A baffle is provided on one side of the support arm bracket away from the street light pole, and two ends of the baffle are respectively connected to the adjacent support arm brackets.

6. The attached foldable road flag stand based on reducing the impact on road traffic according to claim 5, characterized in that: The elastic positioning pin is arranged on the baffle plate just above the connection between the support arm bracket and the support arm, and a fixing pin hole is arranged on the support arm; the elastic positioning pin is used to be inserted into the fixing pin hole to fix the support arm after the support arm is folded.

7. The attached foldable road flag stand based on reducing the impact on road traffic according to claim 1, characterized in that: The support arm bracket, the support arm, the clamp and the elastic positioning pin are all made of 304 stainless steel.

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