CN219471735U

CN219471735U - Traffic engineering construction protector

Info

Publication number: CN219471735U
Application number: CN202320885922.XU
Authority: CN
Inventors: 王涛; 李世新
Original assignee: Anhui Denghuang Electronic Technology Co ltd
Current assignee: Anhui Denghuang Electronic Technology Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-08-04
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses a traffic engineering construction protection device which comprises a U-shaped pipe fitting, a hollow straight pipe fixed at the bottom end of the U-shaped pipe fitting and a bottom supporting component arranged on the hollow straight pipe, wherein the bottom supporting component comprises two symmetrically arranged U-shaped supporting legs, connecting pipes are fixedly connected between the U-shaped supporting legs, inserting rings are fixedly connected to the tops of the U-shaped supporting legs, the inserting rings are movably sleeved on the hollow straight pipe, and locking components for fixing positions are arranged on the inserting rings. According to the utility model, the angle between the bottom support assembly and the hollow straight pipe can be adjusted, so that the gravity center of the whole guardrail is adjusted, the guardrail is not easy to topple over when being constructed on a slope, and the guardrail still has the protection and warning effects; the bottom support assembly and the hollow straight pipe are locked through the locking assembly.

Description

Traffic engineering construction protector

Technical Field

The utility model relates to the technical field of traffic construction, in particular to a traffic engineering construction protection device.

Background

In the road traffic construction process, in order to avoid the injury or the interference of the running of vehicles and pedestrians and the running to the construction site, a warning protection guardrail is generally placed in front of and behind a road traffic construction section to warn and remind the running vehicles and pedestrians, so that the unnecessary trouble caused by the running vehicles and pedestrians is avoided.

The existing protective guard is of an integrated structure generally, when the construction position is on a slope with a higher gradient, the protective guard is easy to topple over on the slope due to unstable center of gravity, and cannot play a role in protection and warning.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a traffic engineering construction protection device, which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a traffic engineering construction protection device comprises a U-shaped pipe fitting, a hollow straight pipe fixed at the bottom end of the U-shaped pipe fitting and a bottom support assembly arranged on the hollow straight pipe;

the bottom support assembly comprises two symmetrically arranged U-shaped support legs, a connecting pipe is fixedly connected between the U-shaped support legs, inserting rings are fixedly connected to the tops of the U-shaped support legs, the hollow straight pipes are movably sleeved with the inserting rings, and locking assemblies used for fixing positions are arranged on the inserting rings.

Preferably, the locking assembly comprises two positioning rods fixed at the top of the inserting ring, a top plate fixed at the top of the positioning rods and a sleeve plate sleeved on the positioning rods in a sliding manner and capable of moving along the positioning rods, the bottom of the sleeve plate is fixedly connected with a bolt, the inserting ring is provided with a second jack, and the hollow straight pipe is provided with a plurality of circumferentially distributed first jacks.

Preferably, the top of the sleeve plate is fixedly connected with a nut sleeve, a screw rod is inserted in the top plate in a rotating mode, and the lower end of the screw rod is inserted in the nut sleeve in a rotating mode.

Preferably, a plurality of vertical rods which are equidistantly arranged are fixedly connected between the U-shaped pipe fitting and the hollow straight pipe.

Preferably, the warning board is detachably arranged on the vertical rod and used for reminding surrounding pedestrians and vehicles.

Preferably, the warning sign rear side is through bolt fixedly connected with clamp, the warning sign passes through the clamp to be fixed to be set up on the montant.

(III) beneficial effects

The utility model provides a traffic engineering construction protection device, which has the following beneficial effects:

1. according to the utility model, the angle between the bottom support assembly and the hollow straight pipe can be adjusted, so that the gravity center of the whole guardrail is adjusted, the guardrail is not easy to topple over when being constructed on a slope, and the guardrail still has the protection and warning effects; the bottom support assembly and the hollow straight pipe are locked through the locking assembly.

2. According to the utility model, the warning board is arranged to remind surrounding pedestrians and running vehicles, so that unnecessary troubles caused by entering a construction road section are avoided; and connect fixedly through clamp, bolt between warning sign and the montant, equally, can dismantle the warning sign, change different warning signs.

Drawings

FIG. 1 is a front perspective view of a traffic engineering construction protection device according to the present utility model;

FIG. 2 is a rear-view perspective structure diagram of a traffic engineering construction protection device according to the present utility model;

FIG. 3 is an exploded perspective view of a traffic engineering construction protection device according to the present utility model;

FIG. 4 is an enlarged block diagram of the portion A of FIG. 3;

fig. 5 is an enlarged structural view at B of fig. 3.

In the figure: 1. u-shaped pipe fittings; 2. a hollow straight tube; 201. a first jack; 3. a vertical rod; 4. a warning board; 5. a clamp; 6. a bottom support assembly; 601. a connecting pipe; 602. inserting a ring; 6021. a second jack; 603. u-shaped supporting legs; 7. a locking assembly; 701. a positioning rod; 702. a sleeve plate; 703. a top plate; 704. a screw; 705. a nut sleeve; 706. a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the traffic engineering construction protection device comprises a U-shaped pipe fitting 1, a hollow straight pipe 2 fixed at the bottom end of the U-shaped pipe fitting 1, and a bottom support component 6 arranged on the hollow straight pipe 2;

the angle between the bottom support assembly 6 and the hollow straight pipe 2 can be adjusted, so that the gravity center of the whole guardrail is adjusted, and the guardrail is not easy to topple over and still has the protection and warning effects when being convenient to construct on a slope.

In this scheme, bottom sprag subassembly 6 includes two U-shaped supporting legs 603 that the symmetry set up, fixedly connected with connecting pipe 601 between the U-shaped supporting legs 603, and equal fixedly connected with in U-shaped supporting legs 603 top inserts ring 602, inserts the ring 602 activity cover and locates on the hollow straight tube 2, inserts and is provided with the locking component 7 that is used for fixed position on the ring 602.

Specifically, the locking assembly 7 includes two positioning rods 701 fixed on the top of the insert ring 602, a top plate 703 fixed on the top of the positioning rods 701, and a sleeve plate 702 slidably sleeved on the positioning rods 701 and capable of moving along the positioning rods 701, wherein the bottom of the sleeve plate 702 is fixedly connected with a plug 706, the insert ring 602 is provided with a second plug hole 6021, and the hollow straight tube 2 is provided with a plurality of circumferentially distributed first plug holes 201.

The top of the sleeve plate 702 is fixedly connected with a nut sleeve 705, a screw 704 is rotatably inserted into the top plate 703, and the lower end of the screw 704 is rotatably inserted into the nut sleeve 705.

When the angle between the U-shaped pipe fitting 1 and the hollow straight pipe 2 is adjusted, the insert ring 602 is rotated, so that the angle between the insert ring 602 and the hollow straight pipe 2 is changed, the second insertion holes 6021 are aligned with the corresponding first insertion holes 201, then the screw 704 is rotated, the nut sleeve 705 is pushed to descend, the plug 706 is driven to descend through the sleeve plate 702, and the plug 706 is sequentially inserted into the second insertion holes 6021 and the first insertion holes 201.

In this embodiment, fixedly connected with a plurality of montants 3 that equidistance set up between U-shaped pipe fitting 1 and the hollow straight tube 2, set up montant 3 and can increase the intensity between U-shaped pipe fitting 1 and the hollow straight tube 2.

The warning board 4 is detachably mounted on the vertical rod 3 and used for reminding pedestrians and vehicles around, the rear side of the warning board 4 is fixedly connected with the clamp 5 through bolts, the warning board 4 is fixedly arranged on the vertical rod 3 through the clamp 5, and the warning board 4 is arranged to remind pedestrians and vehicles around, so that unnecessary troubles caused by entering a construction section are avoided; the warning board 4 and the vertical rod 3 are connected and fixed through the clamp 5 and the bolt, and the warning board 4 can be disassembled as well, and when damaged, different warning boards 4 can be replaced; the warning sign 4 has different warning marks and can be replaced according to preference.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a traffic engineering construction protector which characterized in that: the device comprises a U-shaped pipe (1), a hollow straight pipe (2) fixed at the bottom end of the U-shaped pipe (1) and a bottom support assembly (6) arranged on the hollow straight pipe (2);

the bottom support assembly (6) comprises two symmetrically arranged U-shaped support legs (603), a connecting pipe (601) is fixedly connected between the U-shaped support legs (603), inserting rings (602) are fixedly connected to the tops of the U-shaped support legs (603), the hollow straight pipes (2) are movably sleeved with the inserting rings (602), and locking assemblies (7) used for fixing positions are arranged on the inserting rings (602).

2. The traffic engineering construction protection device according to claim 1, wherein: the locking assembly (7) comprises two positioning rods (701) fixed at the top of the inserting ring (602), a top plate (703) fixed at the top of the positioning rods (701) and a sleeve plate (702) which is sleeved on the positioning rods (701) in a sliding manner and can move along the positioning rods (701), bolts (706) are fixedly connected to the bottoms of the sleeve plates (702), second insertion holes (6021) are formed in the inserting ring (602), and a plurality of circumferentially distributed first insertion holes (201) are formed in the hollow straight pipe (2).

3. The traffic engineering construction protection device according to claim 2, wherein: the top of the sleeve plate (702) is fixedly connected with a nut sleeve (705), a screw (704) is inserted in the top plate (703) in a rotating mode, and the lower end of the screw (704) is inserted in the nut sleeve (705) in a rotating mode.

4. The traffic engineering construction protection device according to claim 1, wherein: a plurality of vertical rods (3) which are equidistantly arranged are fixedly connected between the U-shaped pipe fitting (1) and the hollow straight pipe (2).

5. The traffic engineering construction protecting device according to claim 4, wherein: and the vertical rod (3) is detachably provided with a warning board (4) for reminding surrounding pedestrians and vehicles.

6. The traffic engineering construction protecting device according to claim 5, wherein: the rear side of the warning board (4) is fixedly connected with a clamp (5) through bolts, and the warning board (4) is fixedly arranged on the vertical rod (3) through the clamp (5).