Municipal protection device for road traffic

Abstract

The utility model relates to the technical field of road traffic, in particular to a municipal protection device for road traffic, which comprises two mounting bases, structural upright posts are fixedly mounted in the centers of the top end surfaces of the two mounting bases, and a first cross beam rod and a second cross beam rod are respectively mounted between the two structural upright posts in an inserting manner; a plurality of reinforcing columns are installed between the first cross beam rod and the second cross beam rod in an inserted mode, the first cross beam rod and the second cross beam rod communicate with the interiors of the reinforcing columns, and a liquid injection end is fixedly installed in the center of the top end face of the first cross beam rod. A stable supporting effect on the structural stand column can be achieved through the mounting base; the municipal guardrail for road traffic is diversified in function and convenient to install; when the guardrail is used, good protection and warning effects can be achieved, the guardrail structure is more stable and firmer by increasing the weight of the balance weight and improving the inclined strut stability of the whole structure, and the situation of toppling over is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of road traffic, in particular to a municipal protection device for road traffic. Background Art

[0002] In municipal construction, in order to facilitate people's travel and prevent accidents, guardrails are usually set up between the sidewalk and the lane to prevent pedestrians from crossing the lane.

[0003] In the prior art, the announcement number: CN204825643U discloses a guardrail for a municipal bridge, the technical solution of which includes a metal column and a strip railing, the column is provided with a through slot for inserting the railing, the through slot is provided with an opening for inserting the railing parallel to the through slot, and a cover plate is provided at the opening, and the cover plate is detachably fixed to the column by a fastener. The utility model is more convenient for the installation and removal of the horizontal railing, the replacement of the railing is convenient, and the use effect is better;

[0004] The guardrail in the above patent has poor overall structural stability when used in some windy and rainy weather conditions, which makes the guardrail easy to topple over, affecting its safety in use; and, therefore, a municipal protection device for road traffic is proposed to address the above problem. Utility Model Content

[0005] The problem solved by the utility model is to provide a municipal protection device for road traffic, which has various functions and is easy to install. When in use, it can have good protection and warning effects, and by increasing the weight of its own counterweight and improving the stability of the diagonal brace of the overall structure, the guardrail structure is made more stable and firm, effectively avoiding the occurrence of tipping.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A municipal protection device for road traffic, including a mounting base, two structural columns are fixedly installed at the center of the top end surfaces of the two mounting bases, and a first crossbeam and a second crossbeam are respectively inserted and installed between the two structural columns, a plurality of reinforcing columns are inserted and installed between the first crossbeam and the second crossbeam, and the first crossbeam, the second crossbeam and the interior of the reinforcing column are connected, and a liquid injection end is fixedly installed at the center of the top end surface of the first crossbeam; the mounting base can provide a stable supporting effect on the structural columns, and the first crossbeam, the second crossbeam and the reinforcing column can provide good supporting and protective effects; the liquid injection end is convenient for injecting water into the interior of the first crossbeam, so as to facilitate counterweighting the first crossbeam, the second crossbeam and the reinforcing column.

[0008] A diagonal brace assembly, wherein a diagonal brace assembly is arranged at the center of the other end of the mounting base; the diagonal brace assembly comprises a folding groove, the folding groove is opened at the center of the other end of the mounting base, and a turning shaft is plugged and installed on the inner top of the folding groove, an electric cylinder is fixedly installed on the outer side of the turning shaft, and a piston push rod is installed on the bottom end of the electric cylinder, a stop seat is arranged on the outer side of the bottom end of the piston push rod, two adjusting ear plates are fixedly installed on the top end of the stop seat, and the two adjusting ear plates are fixedly connected to one end of the piston push rod through a rotating pin, a positioning screw seat is movably installed in the center of the end face of the stop seat, and a positioning screw is plugged and installed in the center of the end face of the positioning screw seat; the structural column can be diagonally braced and reinforced by the diagonal brace assembly, thereby improving the structural stability of the mounting base and the structural column.

[0009] Furthermore, a balancing bearing is fixedly installed in the center of the two side end surfaces inside the stop seat, a balancing shaft is installed in the center of the end surface of the balancing bearing, and one end of the two balancing shafts is fixedly connected to the outer wall of the positioning nut seat; the balancing shaft is rotated inside the balancing bearing, so that the angle of the positioning nut seat can be adjusted, thereby improving the convenience of installation.

[0010] Furthermore, a warning light is fixedly mounted on the top side of one end of the outer wall of the structural column; by providing the warning light, a warning effect can be achieved, which is convenient for traffic warnings in road traffic.

[0011] Furthermore, an injection hole is opened in the center of the end face of the injection end, and the interior of the injection hole is connected to the interior of the first cross beam, and a sealing rubber seat is fixedly installed on the end face of the injection hole; it is convenient to inject liquid through the injection hole, and the injection hole is sealed by the sealing rubber seat.

[0012] Furthermore, a plurality of mounting plates are fixedly mounted on one end of the first crossbeam and the second crossbeam, and a mounting hole is opened in the center of the end surface of the mounting plate; this facilitates the hanging of materials, thereby improving ease of use and avoiding damage to the first crossbeam and the second crossbeam.

[0013] Furthermore, a counterweight assembly is provided on the bottom end surface of the second crossbeam;

[0014] The counterweight assembly includes a water tank, which is arranged below the bottom of the second cross beam. Connecting springs are fixedly installed on both sides of the bottom end surface of the second cross beam, and the bottom end of the connecting spring is fixedly connected to the top end surface of the water tank. A water injection hose is plugged and installed in the center of the top end surface of the water tank, and the top end of the water injection hose is connected to the interior of the second cross beam.

[0015] Furthermore, counterweight plates are fixedly installed on both side edges of the bottom of the second crossbeam, and an adjustment guide rail is fixedly installed in the center of the end surface of the counterweight plate. Two adjustment slides are fixedly installed in the center of both sides of the outer wall of the water tank, and the two adjustment slides are respectively inserted and installed on the outside of the adjustment guide rails.

[0016] The beneficial effects of the utility model are as follows: the municipal guardrail for road traffic has various functions and is easy to install; when in use, it can have a good protective effect by arranging crossbeams and reinforcing columns, and can have a warning effect by arranging warning lights; and, by arranging a counterweight assembly, the weight of its own counterweight can be increased, and by arranging a diagonal brace assembly, the diagonal brace stability of the overall structure can be improved, so that the guardrail structure is more stable and firm, effectively avoiding the guardrail from tipping over, and improving safety in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a first overall structural schematic diagram of the utility model;

[0018] Figure 2 It is a second overall structural schematic diagram of the utility model;

[0019] Figure 3 It is the overall front view of the utility model;

[0020] Figure 4 It is an overall side view of the utility model;

[0021] Figure 5 for Figure 4 Schematic cross-sectional view of AA.

[0022] Legend:

[0023] 1. Installation base; 2. Structural column; 3. First crossbeam; 4. Second crossbeam; 5. Reinforcement column; 6. Injection end; 7. Installation hanging plate; 8. Counterweight assembly; 9. Diagonal brace assembly; 10. Warning light; 81. Counterweight plate; 82. Adjustment guide rail; 83. Water storage tank; 84. Adjustment slide; 85. Connecting spring; 86. Injection hose; 91. Folding groove; 92. Flip shaft; 93. Electric cylinder; 94. Piston push rod; 95. Stop seat; 96. Adjustment ear plate; 97. Balance bearing; 98. Positioning screw seat; 99. Positioning screw. DETAILED DESCRIPTION

[0024] 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 of 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.

[0025] Specific examples are given below.

[0026] See also Figure 1 to Figure 5 A municipal protection device for road traffic, comprising a mounting base 1, a structural column 2 is fixedly installed at the center of the top end surfaces of two of the mounting bases 1, and a first crossbeam 3 and a second crossbeam 4 are respectively inserted and installed between the two structural columns 2, a plurality of reinforcing columns 5 are inserted and installed between the first crossbeam 3 and the second crossbeam 4, and the first crossbeam 3, the second crossbeam 4 are connected to the inside of the reinforcing column 5, and a liquid injection end 6 is fixedly installed at the center of the top end surface of the first crossbeam 3; the mounting base 1 can provide a stable supporting effect on the structural column 2, and the first crossbeam 3, the second crossbeam 4 and the reinforcing column 5 can provide good supporting and protective effects; the liquid injection end 6 is convenient for injecting water into the inside of the first crossbeam 3, so as to facilitate counterweighting the first crossbeam 3, the second crossbeam 4 and the reinforcing column 5.

[0027] A diagonal brace component 9 is provided at the center of the other end of the mounting base 1; the diagonal brace component 9 includes a folding groove 91, the folding groove 91 is opened at the center of the other end of the mounting base 1, and a turning shaft 92 is plugged and installed on the inner top of the folding groove 91, an electric cylinder 93 is fixedly installed on the outer side of the turning shaft 92, and a piston push rod 94 is installed at the bottom end of the electric cylinder 93, and a stop seat 95 is provided on the outer side of the bottom end of the piston push rod 94, two adjusting ear plates 96 are fixedly installed at the top end of the stop seat 95, and the two adjusting ear plates 96 are fixedly connected to one end of the piston push rod 94 through a rotating pin, a positioning screw seat 98 is movably installed in the center of the end face of the stop seat 95, and a positioning screw 99 is plugged and installed in the center of the end face of the positioning screw seat 98; balance bearings 97 are fixedly installed in the center of the end faces on both sides of the inside of the stop seat 95, a balance shaft is installed in the center of the end face of the balance bearing 97, and two balance One end of the shaft is fixedly connected to the outer wall of the positioning screw seat 98; the balancing shaft rotates inside the balancing bearing 97, so that the angle of the positioning screw seat 98 can be adjusted to improve the convenience of installation; the structural column 2 can be braced and reinforced by the diagonal bracing assembly 9, thereby improving the structural stability of the mounting base 1 and the structural column 2; when the mounting base 1 and the structural column 2 need to be reinforced, the electric cylinder 93 can be moved out of the folding groove 91 by the flip shaft 92, and the electric cylinder 93 works to adjust the angle of the stop seat 95 by the piston push rod 94, and after the angle is adjusted by adjusting the rotating pin between the ear plate 96 and one end of the piston push rod 94, the stop seat 95 can be easily fitted with the ground, and then the angle of the positioning screw seat 98 is adjusted by the balancing shaft on the end face of the balancing bearing 97, so that the positioning screw 99 on the end face of the positioning screw seat 98 passes through the stop seat 95 and is connected and fixed to the installation position, thereby strengthening the mounting base 1 and the structural column 2.

[0028] A warning light 10 is fixedly mounted on the top side of one end of the outer wall of the structural column 2; the warning light 10 can have a warning effect, which is convenient for traffic warning in road traffic.

[0029] An injection hole is provided in the center of the end face of the injection end 6, and the interior of the injection hole is connected to the interior of the first crossbeam 3, and a sealing rubber seat is fixedly installed on the end face of the injection hole; it is convenient to inject liquid through the injection hole on the end face of the injection end 6, and the injection hole is sealed by the sealing rubber seat.

[0030] A plurality of mounting plates 7 are fixedly mounted on one end of the first cross beam 3 and the second cross beam 4, and a mounting hole is provided in the center of the end surface of the mounting plate 7, so as to facilitate the hanging of materials, thereby improving the convenience of use and avoiding damage to the first cross beam 3 and the second cross beam 4.

[0031] The bottom end surface of the second crossbeam 4 is provided with a counterweight assembly 8; the stability of the overall structure can be improved by providing the counterweight assembly 8;

[0032] The counterweight assembly 8 includes a water tank 83, which is arranged below the bottom of the second crossbeam 4. Connecting springs 85 are fixedly installed on both sides of the bottom end surface of the second crossbeam 4, and one end of the bottom of the connecting spring 85 is fixedly connected to the top end surface of the water tank 83. A water injection hose 86 is plugged and installed in the center of the top end surface of the water tank 83, and one end of the top of the water injection hose 86 is connected to the inside of the second crossbeam 4; counterweight plates 81 are fixedly installed on the edges of both sides of the bottom of the second crossbeam 4, and an adjustment guide rail 82 is fixedly installed in the center of the end surface of the counterweight plate 81. Two adjustment slides 84 are fixedly installed in the center of both sides of the outer wall of the water tank 83 , and the two adjusting slides 84 are respectively inserted and installed on the outside of the adjusting guide rail 82; when in use, water is easily injected into the interior of the first crossbeam 3 through the injection end 6, so that the water is transported to the water injection hose 86 through the reinforcing column 5 and the second crossbeam 4, and injected into the interior of the water tank 83 through the water injection hose 86. As the weight of the water tank 83 increases, the connecting spring 85 can be stretched, and the adjusting slide 84 can slide inside the adjusting guide rail 82 on the end face of the counterweight plate 81 until the bottom of the water tank 83 contacts the plane, so that the water continues to be stored in the second crossbeam 4, the reinforcing column 5 and the first crossbeam 3, effectively increasing the weight of the overall structure and making the overall structure more stable.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A municipal protection device for road traffic, characterized in that: include: A mounting base (1), wherein a structural column (2) is fixedly mounted at the center of the top end surface of two mounting bases (1), and a first crossbeam (3) and a second crossbeam (4) are respectively inserted and mounted between the two structural columns (2); A plurality of reinforcing columns (5) are inserted and installed between the first crossbeam (3) and the second crossbeam (4), and the first crossbeam (3), the second crossbeam (4) and the reinforcing columns (5) are internally connected, and a liquid injection end (6) is fixedly installed at the center of the top end surface of the first crossbeam (3); A diagonal brace assembly (9), wherein the diagonal brace assembly (9) is arranged at the center of the other end of the mounting base (1); the diagonal brace assembly (9) comprises a folding groove (91), the folding groove (91) is arranged at the center of the other end of the mounting base (1), and a turning shaft (92) is inserted and installed at the top of the inner side of the folding groove (91); an electric cylinder (93) is fixedly installed on the outer side of the turning shaft (92), and a piston push rod (94) is installed at the bottom end of the electric cylinder (93), and a stop seat (95) is arranged on the outer side of the bottom end of the piston push rod (94).

2. A municipal protection device for road traffic according to claim 1, characterized in that: Two adjusting ear plates (96) are fixedly mounted on one end of the top of the stop seat (95), and the two adjusting ear plates (96) are fixedly connected to one end of the piston push rod (94) through a rotating pin. A positioning screw seat (98) is movably mounted in the center of the end surface of the stop seat (95), and a positioning screw (99) is plugged and mounted in the center of the end surface of the positioning screw seat (98).

3. A municipal protection device for road traffic according to claim 2, characterized in that: A balancing bearing (97) is fixedly installed at the center of the inner end surfaces of both sides of the stop seat (95), a balancing shaft is installed at the center of the end surface of the balancing bearing (97), and one end of the two balancing shafts is fixedly connected to the outer wall of the positioning screw seat (98).

4. A municipal protection device for road traffic according to claim 3, characterized in that: A warning light (10) is fixedly mounted on the top side of one end of the outer wall of the structural column (2).

5. A municipal protection device for road traffic according to claim 4, characterized in that: A liquid injection hole is provided in the center of the end surface of the liquid injection end (6), and the interior of the liquid injection hole is communicated with the interior of the first crossbeam (3), and a sealing rubber seat is fixedly installed on the end surface of the liquid injection hole.

6. A municipal protection device for road traffic according to claim 5, characterized in that: A plurality of mounting plates (7) are fixedly mounted on one end of the first crossbeam (3) and the second crossbeam (4), and a mounting hole is provided in the center of the end surface of the mounting plate (7).

7. A municipal protection device for road traffic according to claim 6, characterized in that: A counterweight assembly (8) is provided on the bottom end surface of the second crossbeam (4); The counterweight assembly (8) comprises a water storage tank (83), the water storage tank (83) being arranged below the bottom of the second cross beam (4), connecting springs (85) being fixedly mounted on both sides of the bottom end surface of the second cross beam (4), and one end of the bottom of the connecting spring (85) being fixedly connected to the top end surface of the water storage tank (83), and a water injection hose (86) being plugged and mounted in the center of the top end surface of the water storage tank (83), and one end of the top of the water injection hose (86) being connected to the interior of the second cross beam (4).

8. A municipal protection device for road traffic according to claim 7, characterized in that: A counterweight plate (81) is fixedly mounted on both side edges of the bottom of the second crossbeam (4), and an adjustment guide rail (82) is fixedly mounted at the center of the end surface of the counterweight plate (81). Two adjustment slides (84) are fixedly mounted at the center of both sides of the outer wall of the water storage tank (83), and the two adjustment slides (84) are respectively plugged and mounted on the outer sides of the adjustment guide rails (82).

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