Roadside guardrail bracket

Abstract

The utility model discloses a roadside guardrail bracket which is arranged on a steel upright post and comprises a guardrail bracket part, a rotating groove and a rotating part, wherein the guardrail bracket part is used for being detachably connected with a delineator; the rotating grooves are formed in the two ends of the guardrail bracket part and longitudinally penetrate through the guardrail bracket part relative to the steel stand column, and shaft grooves are formed in the two side walls of each rotating groove. The rotating part is partially inserted into the rotating groove, the rotating part comprises a connecting plate inserted into the rotating groove, rotating shafts are fixed to the two ends of the connecting plate, and a rotating plate is fixed to the side, away from the rotating groove, of the connecting plate. According to the delineator, the rotating plate, the threaded groove, the rotating shaft, the connecting plate, the rotating groove and the screw groove are arranged, the rotating plate can be rotationally adjusted in the screw groove under the action of the connecting plate and the rotating shaft, then the delineator and the rotating plate are fixedly installed through the threaded groove, and the function that the rotating plate can be rotationally adjusted in the using process is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of guardrail bracket, specifically is a roadside guardrail bracket. BACKGROUND

[0002] Roadside guardrails are guardrails used for intercepting motor lanes and sidewalks in road construction, for separating people and vehicles and reducing traffic accidents, and the roadside guardrails are provided with profile markers on the surface during use, which need to be supported by corresponding roadside guardrail brackets.

[0003] The existing roadside guardrail bracket is connected with a steel column through fixing bolts and fixing nuts, and a profile marker can be installed on the bracket part, but the profile marker changes with the use area, and the single bracket part cannot be used to install different types of profile markers, which affects the installation of operators. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a roadside guardrail bracket to solve the problem that the profile marker changes with the use area and the single bracket part cannot be used to install different types of profile markers, which affects the installation of operators.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a roadside guardrail bracket, which is arranged on a steel column and comprises a guardrail bracket part, a rotating groove and a rotating part: the guardrail bracket part is used for detachably connecting a profile marker; the rotating groove is arranged at both ends of the guardrail bracket part, the rotating groove penetrates the guardrail bracket part longitudinally relative to the steel column, and two side walls of the rotating groove are provided with shaft grooves; part of the rotating part is inserted into the rotating groove, the rotating part comprises a connecting plate inserted into the rotating groove, both ends of the connecting plate are fixed with rotating shafts, the rotating shafts and the shaft grooves are rotatably connected, and one side of the connecting plate away from the rotating groove is fixed with a rotating plate, and the connecting plate rotates to drive the rotating plate to rotate around the axis of the rotating shaft.

[0006] Preferably, the surface of the rotating plate is provided with two groups of thread grooves, and the two groups of thread grooves are symmetrically distributed on the rotating plate relative to the longitudinal axis of the guardrail bracket part.

[0007] Preferably, the top surface of the rotating plate is designed in an arc shape for detachably connecting the profile marker.

[0008] Preferably, the guardrail bracket part comprises a one-segment arc-shaped plate, two-segment arc-shaped plates and a three-segment arc-shaped plate, the one-segment arc-shaped plate and the two-segment arc-shaped plates are provided in two groups, the two-segment arc-shaped plates are symmetrically distributed along the longitudinal axis of the three-segment arc-shaped plate relative to the steel column, and the two groups of two-segment arc-shaped plates are fixed on both sides of the three-segment arc-shaped plate, and the one-segment arc-shaped plate is fixed on the side of the two-segment arc-shaped plate away from the three-segment arc-shaped plate.

[0009] Preferably, the three-segment arc-shaped plate, the two-segment arc-shaped plate and the one-segment arc-shaped plate are all arc-shaped, and the curvature of the bottom arc of the three-segment arc-shaped plate is consistent with the curvature of the outer side of the steel column.

[0010] Preferably, a fixing screw slot is formed at the central position of the three-segment arc-shaped plate, and part of the fixing screw is inserted into the fixing screw slot.

[0011] Preferably, the fixing screw is connected with the steel column through the fixing screw slot, and the end of the fixing screw away from the fixing screw slot extends to the outside of the steel column and is sleeved with a fixing nut.

[0012] Compared with the prior art, the road side guardrail bracket has the beneficial effects that: the road side guardrail bracket comprises a rotating plate, a threaded slot, a rotating shaft, a connecting plate, a rotating groove and an axle slot, the rotating plate is adjusted in rotation in the rotating groove under the action of the connecting plate and the rotating shaft, the contour marker and the rotating plate are fixed and installed through the threaded slot, the rotating plate can be adjusted in rotation during use, the surfaces of the road side guardrail bracket are coated with environmentally-friendly paint during use, and the concept of green building is implemented. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a front view structural schematic diagram of the utility model;

[0014] Figure 2 It is an explosion structural schematic diagram of the guardrail bracket part and the fixing screw of the utility model;

[0015] Figure 3 It is a three-dimensional structural schematic diagram of the guardrail bracket of the utility model;

[0016] Figure 4 It is a rotating part structural schematic diagram of the utility model.

[0017] In the drawings:

[0018] 1, steel column;

[0019] 2, fixing screw; 21, fixing nut;

[0020] 3, guardrail bracket part; 31, one-segment arc-shaped plate; 32, two-segment arc-shaped plate; 33, three-segment arc-shaped plate;

[0021] 4. Rotating part; 41. Rotating plate; 42. Threaded groove; 43. Connecting plate; 44. Rotating shaft;

[0022] 5. Thread groove;

[0023] 6. Rotary groove; 61. Shaft groove. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1

[0026] like Figures 1-4 As shown, this embodiment provides a roadside guardrail bracket, which is mounted on a steel post 1 and includes a guardrail bracket part 3, a rotating groove 6, and a rotating part 4. The guardrail bracket part 3 is used for detachably connecting delineators. The steel post 1 is made of stainless steel and is used for connecting delineators to the guardrail bracket part 3. The cross-section of the steel post 1 is shown below. Figure 1The hollow circular design is shown, and the guardrail bracket part 3 is also a solid stainless steel material, which reduces the probability of surface rust during use; the rotating groove 6 is provided at both ends of the guardrail bracket part 3, and the rotating groove 6 penetrates the guardrail bracket part 3 longitudinally relative to the steel column 1, and the rotating groove 6 is designed at both ends of the guardrail bracket part 3, and the rotating groove 6 and the guardrail bracket part 3 are designed in a "concave" shape when viewed from above, which can better connect the rotating part 4, and the two side walls of the rotating groove 6 are provided with shaft grooves 61, which are circular slots in cross section, for supporting the rotating part 4 to rotate inside the rotating groove 6; part of the rotating part 4 is inserted into the rotating groove 6, specifically, part of the rotating part 4 is also inserted into the shaft groove 61, and the rotating part 4 includes a connecting plate 43 inserted into the rotating groove 6, which is a rectangular plate, and the transverse length of the connecting plate 43 relative to the steel column 1 is less than the shortest length inside the rotating groove 6, to ensure that the entire rotating part 4 can rotate freely inside the rotating groove 6, and both ends of the connecting plate 43 are fixed with rotating shafts 44, which are circular in cross section, and the diameter of the rotating shaft 44 is less than that of the shaft groove 61, and the rotating shaft 44 and the shaft groove 61 are rotatably connected, specifically, when the rotating plate 41 rotates, the rotating shafts 44 on both sides of the rotating plate 41 will be forced to rotate synchronously inside the shaft groove 61 around the center of the shaft groove 61 and the rotating shaft 44, to perform the rotating operation of the rotating part 4, and the rotating shaft 44 and the shaft groove 61 are rotatably connected, and the side of the connecting plate 43 away from the rotating groove 6 is fixed with a rotating plate 41, and the top surface of the rotating plate 41 is arc-shaped in design, for detachably connecting the contour light, and the arc-shaped rotating plate 41 can better fit the contour light, and the materials of the rotating plate 41 and the rotating shaft 44 are stainless steel, to avoid rust and damage during use.

[0027] The surface of the rotating plate 41 is provided with two groups of screw grooves 42, which are symmetrically distributed on the rotating plate 41 relative to the longitudinal axis of the guardrail bracket part 3, and after the contour light and the rotating plate 41 are fitted, the contour light and the rotating plate 41 are fixed and limited by the fixing screws and the screw grooves 42.

[0028] The effect of the entire embodiment one is that the contour light is placed on the guardrail bracket part 3 first, and then the rotating plate 41 is rotated according to the shape of the contour light, and the connecting plate 43 is rotated by the rotating plate 41, and when the rotating plate 41 rotates, the rotating shafts 44 on both sides of the rotating plate 41 will be forced to rotate synchronously inside the shaft groove 61 around the center of the shaft groove 61 and the rotating shaft 44 inside the rotating groove 6, until the rotating plate 41 and the outside of the contour light are fitted, and then the contour light and the rotating plate 41 are fixed and limited by the fixing screws and the screw grooves 42, and the materials of the guardrail bracket part 3, the rotating plate 41 and the rotating shaft 44 are stainless steel, to avoid rust and damage during use.

[0029] Embodiment Two

[0030] As Figures 1-4 shown, a roadside guardrail bracket, the guardrail bracket part 3 includes a section of arc plate 31, two sections of arc plate 32 and three sections of arc plate 33, the section of arc plate 31 and the two sections of arc plate 32 are provided with two groups, the section of arc plate 31, the two sections of arc plate 32 and the three sections of arc plate 33 are integrally formed design, to reduce the production cost, and the two sections of arc plate 32 are symmetrically distributed along the longitudinal axis of the three sections of arc plate 33 relative to the steel column 1, the two groups of symmetrically designed two sections of arc plate 32 and the section of arc plate 31 and the three sections of arc plate 33 can better support the contour lamp, and the side of the guardrail bracket part 3 is designed as an arc-shaped "T" shape, the two groups of two sections of arc plate 32 are fixed on both sides of the three sections of arc plate 33, the section of arc plate 31 is fixed on the side away from the three sections of arc plate 33 of the two sections of arc plate 32, for supporting the rotating part 4 and providing height space for the rotation of the rotating part 4, and for supporting the position of the contour lamp.

[0031] The three sections of arc plate 33, the two sections of arc plate 32 and the section of arc plate 31 are all arc line designs, and the curvature of the bottom arc line of the three sections of arc plate 33 is consistent with the outside curvature of the steel column 1, the arc-shaped design can increase the aesthetic appearance of the entire structure during use, at the same time, the model can be used for open-air conditions, the arc-shaped surface is less affected by wind force during use, which can reduce damage in strong wind weather, and the arc-shaped design can also reduce the probability of injury when pedestrians accidentally collide while walking.

[0032] A fixing screw slot 5 is provided at the center position inside the three sections of arc plate 33 for fixing the three sections of arc plate 33 and the steel column 1, and a part of the fixing bolt 2 is inserted into the inside of the screw slot 5, which is used to cooperate with the screw slot 5 to fix and install the guardrail bracket part 3 and the steel column 1.

[0033] The fixing bolt 2 penetrates the screw slot 5 and is connected with the steel column 1, and the end of the fixing bolt 2 away from the screw slot 5 extends to the outside of the steel column 1 and is sleeved with a fixing nut 21, which is used to fix the guardrail bracket part 3, the fixing bolt 2 and the steel column 1.

[0034] The effect of the entire embodiment two is that the outer surfaces of the three sections of arc plate 33 and the steel column 1 are fitted, at this time the screw slot 5 and the locking groove on the surface of the steel column 1 are butted, and the fixing bolt 2 penetrates the screw slot 5 and the locking groove inside the steel column 1, and then the fixing nut 21 is tightened with the fixing bolt 2 at the end away from the guardrail bracket part 3, to fix the position of the guardrail bracket part 3 and the steel column 1.

[0035] Working principle: when using the roadside guardrail bracket, first, the three arc-shaped plates 33 and the outer surface of the steel column 1 are attached, at this time, the screw groove 5 and the locking groove on the surface of the steel column 1 are connected, and the fixing bolt 2 is penetrated through the screw groove 5 and the locking groove in the steel column 1, then the fixing nut 21 is tightened with the fixing bolt 2 away from the guardrail bracket part 3, the position of the guardrail bracket part 3 and the steel column 1 is fixed;

[0036] Secondly, the contour lamp is placed on the guardrail bracket part 3, at this time, according to the shape of the contour lamp, the rotating plate 41 is rotated, at this time, the rotating plate 41 will drive the connecting plate 43 to rotate, when the rotating plate 41 is rotated, the rotating shaft 44 on both sides of the rotating plate 41 will be forced to rotate in the rotating groove 6 and the center of the rotating shaft 44 in the shaft groove 61, until the rotating plate 41 and the outside of the contour lamp are attached, at this time, the contour lamp and the rotating plate 41 are fixed and limited by the fixing screw and the threaded groove 42, and the materials of the guardrail bracket part 3, the rotating plate 41 and the rotating shaft 44 are stainless steel materials, so as to avoid the phenomenon of rust damage in use;

[0037] Finally, the arc-shaped design on the surface of the guardrail bracket part 3 can increase the beauty of the whole structure in use, and the model can be used in the open air, the arc-shaped surface is small in wind force in use, which can reduce the damage in strong wind weather, and the arc-shaped design can also reduce the probability of injury when pedestrians are mistaken in walking, and the roadside guardrail bracket work is finally completed.

[0038] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A roadside guardrail bracket provided on a steel column, characterized by, The utility model relates to a guardrail bracket part for detachably connecting a profile marker, a rotating groove, a rotating part, and a rotating plate. The rotating groove is provided at both ends of the guardrail bracket part and penetrates the guardrail bracket part in the longitudinal direction of the steel column, and an axle groove is provided on both sides of the rotating groove. The rotating part is partially inserted into the rotating groove and includes a connecting plate inserted into the rotating groove, two rotating shafts fixed at both ends of the connecting plate, and a rotating plate fixed to the side of the connecting plate away from the rotating groove. The rotating plate is provided with two groups of screw grooves symmetrically distributed on the rotating plate with respect to the longitudinal axis of the guardrail bracket part.

2. A roadside guard rail bracket according to claim 1, characterised in that: The top surface of the rotating plate is designed in an arc shape for detachably connecting the profile marker.

3. A roadside guard rail bracket according to claim 2, wherein: The guardrail bracket part includes one arc-shaped plate, two arc-shaped plates, and three arc-shaped plates.

4. A roadside guard rail bracket according to claim 1, wherein: The two arc-shaped plates are symmetrically distributed along the three arc-shaped plates with respect to the longitudinal axis of the steel column, and the two arc-shaped plates are fixed to both sides of the three arc-shaped plates.

5. A roadside guard rail bracket according to claim 4, wherein: The one arc-shaped plate is fixed to the side of the two arc-shaped plates away from the three arc-shaped plates.

6. A roadside guard rail bracket according to claim 5, wherein: The three arc-shaped plates, the two arc-shaped plates, and the one arc-shaped plate are all designed in an arc shape, and the curvature of the arc at the bottom of the three arc-shaped plates is consistent with the curvature of the outer side of the steel column.

7. A roadside guard rail bracket according to claim 6, wherein: A fixing screw groove is provided at the central position inside the three arc-shaped plates for fixing the three arc-shaped plates and the steel column. The fixing screw is connected to the steel column through the screw groove, and the end of the fixing screw away from the screw groove extends to the outside of the steel column and is sleeved with a fixing nut.

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