CN215671450U

CN215671450U - Municipal works rail

Info

Publication number: CN215671450U
Application number: CN202121544904.2U
Authority: CN
Inventors: 褚孔雅
Original assignee: Individual
Current assignee: Cangzhou Municipal Engineering Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2022-01-28
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a municipal engineering fence, and particularly relates to the field of municipal engineering. Above-mentioned scheme, this municipal works rail, the bottom of first stand and second stand is equipped with the gyro wheel, and the transport is convenient, and labour saving and time saving, through triangular supports frame fixed connection between the stand of rail and the base, has strengthened the stability of stand, can dismantle the connection through the bolt between stand and the protection network, and the installation is convenient with the dismantlement, the transportation of being convenient for, resource reuse practices thrift use cost, and the reflector panel can reflect the light of vehicle at night, plays warning isolation in the dark.

Description

Municipal works rail

Technical Field

The utility model relates to the technical field of municipal engineering, in particular to a municipal engineering fence.

Background

With the development of economy, the pace of urban construction is accelerated, and the number of municipal works is increased dramatically. The fence of the municipal engineering is preferably reusable, has an isolation effect, enhances construction safety and safety of field facilities, prevents pedestrians and vehicles from passing through roads randomly without traffic rules, and provides safety guarantee for the running of the pedestrians and the vehicles.

The support is welded into by the angle bar to current rail mostly, welds iron plate on the support top again, perhaps punches subaerial, inserts the iron pipe in the hole, ties up tile ridge iron with the iron wire on the iron pipe, at the dismouting in-process, often can cause the rail to warp or damage, influences its next time normal use, and rail weight is big, and it is very inconvenient to remove, in addition, the warning effect that traditional rail can not play at night, simple structure practicality is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the embodiment of the utility model provides the municipal engineering fence, the bottom ends of a first upright post and a second upright post are provided with rollers, the transportation is convenient, the time and the labor are saved, the upright posts of the fence are fixedly connected with a base through a triangular support frame, the stability of the upright posts is enhanced, the upright posts are detachably connected with a protective net through bolts, the installation and the disassembly are convenient, the transportation is convenient, the resources can be recycled, the use cost is saved, the angle between the fixed block and a third connecting rod is 90 degrees through a structure formed by combining the fixed block, the third connecting rod and the upright posts, the warning board can not incline, the attractiveness is influenced, the inner diameter of the fixed block is larger than the outer diameter of the first upright post, the fixed block can be inserted at the top end of the upright post, the warning board can be well fixed, and the fixed block can be inserted at the top end of the upright post, fixed warning tablet that can be fine, protection network top fixed mounting have the reflector panel, and the reflector panel can reflect the light of vehicle at night, can let the driver know the place ahead and have the roadblock, guarantees driver's personal safety, plays warning isolation in the dark to solve the problem that proposes in the above-mentioned background art.

In order to achieve the purpose, the utility model provides the following technical scheme that the municipal engineering fence comprises a base, a first stand column, a second stand column, a warning board and a protective net, wherein triangular support frames are fixedly installed on the side walls of the bottom ends of the first stand column and the second stand column, a first connecting plate and a second connecting plate are fixedly connected to the upper end and the lower end of the first stand column, fixed blocks are fixedly installed at the top ends of the first stand column, a third connecting rod is fixedly connected between the fixed blocks, the warning board is fixedly installed on one side of the third connecting rod, the protective net is fixedly installed between the first stand column and the second stand column, a reflecting board is fixedly connected to the top end of the protective net, a groove is formed in the bottom end of the first stand column, a connecting rod is movably installed inside the groove, and a roller is fixedly connected to the bottom end of the connecting rod.

Preferably, the length of the protective net is the same as that of the reflector, and the protective net and the reflector are located on the same vertical plane.

Preferably, bolt holes are formed in one sides of the first stand column and the second stand column, and are matched with bolts, the first connecting plate is detachably connected with the first stand column and the second stand column through the bolts, and the second connecting plate is detachably connected with the first stand column and the second stand column through the bolts.

Preferably, the angle between the fixed block and the third connecting rod is 90 degrees, and the inner diameter of the fixed block is larger than the outer diameter of the first upright post.

Preferably, the connecting rod includes a first connecting rod and a second connecting rod, two ends of the first connecting rod are respectively hinged with the bottom of the groove and the end of the second connecting rod, and the other end of the second connecting rod is connected with the roller.

Preferably, the number of the bases is two, and the bottom surfaces of the two bases are adhered with anti-skid pads.

Preferably, the shape of the protection net is rectangular, and the protection net is made of a steel wire mesh.

The utility model has the technical effects and advantages that:

in the scheme, the municipal engineering fence has the advantages that the rollers are arranged at the bottom ends of the first stand column and the second stand column, the municipal engineering fence is convenient to carry, time-saving and labor-saving, the stand columns and the base of the fence are fixedly connected through the triangular support frame, the stability of the stand columns is enhanced, the stand columns and the protective net are detachably connected through the bolts, the municipal engineering fence is convenient to mount and dismount, convenient to transport, resources can be recycled, the use cost is saved, the fixed block can be inserted at the top ends of the stand columns through the combined structure of the fixed block, the third connecting rod and the stand columns, the angle between the fixed block and the third connecting rod is 90 degrees, the warning board can be prevented from inclining, the attractiveness is affected, the inner diameter of the fixed block is larger than the outer diameter of the first stand column, the fixed block can be inserted at the top ends of the stand columns, the warning board can be well fixed, and the reflective board is fixedly arranged at the top end of the protective net, the reflector can reflect the light of the vehicle at night, so that the driver can know that the front is provided with a roadblock, the personal safety of the driver is ensured, and the warning and isolating effects are achieved in the dark.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the roller of the present invention supported at the bottom of the upright;

FIG. 3 is a schematic view of the structure of the roller of the present invention retracting at the bottom of the pillar;

FIG. 4 is a schematic view of a fixing block structure according to the present invention;

fig. 5 is a schematic view of the bottom structure of the pillar of the present invention.

The reference signs are:

1. a base; 2. a triangular support frame; 3. a first upright post; 4. a groove; 5. a fixed block; 6. a warning board; 7. a third connecting rod; 8. a first connecting plate; 9. a second upright post; 10. a second connecting plate; 11. a protective net; 12. a reflector; 13. a roller; 14. a connecting rod; 15. a first connecting rod; 16. a second connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment of the utility model provides a municipal engineering fence as shown in the attached drawings 1 to 5, which comprises a base 1, a first upright post 3, a second upright post 9, a warning board 6 and a protective net 11, wherein triangular support frames 2 are fixedly arranged on the side walls of the bottom ends of the first upright post 3 and the second upright post 9, a first connecting plate 8 and a second connecting plate 10 are fixedly connected to the upper end and the lower end of the first upright post 3, a fixed block 5 is fixedly arranged at the top end of the first upright post 3, a third connecting rod 7 is fixedly connected between the fixed blocks 5, the warning board 6 is fixedly arranged on one side of the third connecting rod 7, the protective net 11 is fixedly arranged between the first upright post 3 and the second upright post 9, a reflective plate 12 is fixedly connected to the top end of the protective net 11, a groove 4 is formed in the bottom end of the first upright post 3, a connecting rod 14 is movably arranged in the groove 4, a roller 13 is fixedly connected to the bottom end of the connecting rod 14, the protective net 11 is rectangular, the material of protection network 11 comprises the wire net, and protection network 11 is the same with reflector panel 12 length, and protection network 11 is located same perpendicular with reflector panel 12, and the quantity of base 1 is two, and two the slipmat is pasted to the bottom surface of base 1.

In this embodiment, bolt holes have been seted up and the adaptation has the bolt on first stand 3 and second stand 9 one side, and first connecting plate 8 passes through the bolt can dismantle with first stand 3 and second stand 9 respectively and is connected, and second connecting plate 10 passes through the bolt can dismantle with first stand 3 and second stand 9 respectively and is connected, can guarantee that the installation is convenient with dismantling, the transportation of being convenient for.

In this embodiment, the angle between fixed block 5 and third connecting rod 7 is 90, can guarantee that the warning tablet can not appear inclining to influence pleasing to the eye, and the internal diameter of fixed block 5 is greater than the external diameter on the first stand 3, can guarantee that the fixed block can insert the top of stand, fixed warning tablet that can be fine.

In this example, the connecting rod 14 includes a first connecting rod 15 and a second connecting rod 16, both ends of the first connecting rod 15 are respectively hinged with the bottom of the groove 4 and the end of the second connecting rod 16, and the other end of the second connecting rod 16 is connected with the roller 13.

Specifically, when the rail needs to be moved, the second connecting rod 16 is rotated downwards by 90 degrees, the second connecting rod 16 is parallel to the base 1, then the first connecting rod 15 is rotated, the first connecting rod 15 is perpendicular to the bottom surface, and the roller 13 rolls on the ground, so that the labor-saving effect is achieved.

The working process of the utility model is as follows:

when the municipal engineering fence is used, firstly, the width of the protective net is measured, then the first upright post 3 and the second upright post 9 are respectively placed at proper positions, the bottom end of the upright post is provided with the groove 4, the bottom end of the groove 4 is connected with the connecting rod 14, the bottom of the connecting rod 14 is provided with the roller 13, when the fence needs to be static, the connecting rod 14 and the roller 13 are retracted into the groove 4, the effect of fixing the fence is achieved by installing the triangular support frame 2 and the base 1 at the bottom end of the upright post, the roller 13 and the connecting rod 14 in the groove 4 are pulled out, the roller 13 rolls on the bottom surface, the fence is convenient to move, the labor intensity of users is reduced, the second upright post 9, the first connecting plate 8 and the second connecting plate 10 are further connected with bolt holes through bolts, the mounting and dismounting are convenient, the transportation is convenient, the protective net 11 is taken out, then the protective net 11 is installed between the first upright post 3 and the second upright post 9, install reflector panel 12 on 11 tops of protection network to reach the effect of warning at night, at first stand 3 and the 9 top installation fixed blocks of second stand, then install third connecting rod 7 between the fixed block, at one side installation warning sign 6 of third connecting rod 7, fixed warning sign that can be fine plays the warning effect to the pedestrian.

Finally, it should be noted that, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;

secondly, in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

finally, the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the utility model, and any modifications, equivalents, improvements and the like which are within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The municipal engineering fence comprises a base (1), a first stand column (3), a second stand column (9), a warning board (6) and a protective net (11), and is characterized in that triangular support frames (2) are fixedly mounted on the side walls of the bottom ends of the first stand column (3) and the second stand column (9), a first connecting plate (8) and a second connecting plate (10) are fixedly connected to the upper end and the lower end of the first stand column (3), a fixing block (5) is fixedly mounted at the top end of the first stand column (3), a third connecting rod (7) is fixedly connected between the fixing blocks (5), the warning board (6) is fixedly mounted on one side of the third connecting rod (7), the protective net (11) is fixedly mounted on the inner sides of the first stand column (3) and the second stand column (9), a reflective board (12) is fixedly connected to the top end of the protective net (11), a groove (4) is formed in the bottom end of the first stand column (3), the inside movable mounting of recess (4) has connecting rod (14), the bottom fixedly connected with gyro wheel (13) of connecting rod (14).

2. The municipal engineering fence according to claim 1, wherein the protective net (11) and the reflector (12) are the same length, and the protective net (11) and the reflector (12) are located on the same vertical plane.

3. The municipal engineering fence according to claim 1, wherein the first upright (3) and the second upright (9) have bolt holes at one side and are adapted with bolts, the first connecting plate (8) is detachably connected with the first upright (3) and the second upright (9) through bolts, and the second connecting plate (10) is detachably connected with the first upright (3) and the second upright (9) through bolts.

4. The municipal engineering fence according to claim 1, wherein the angle between the fixed block (5) and the third connecting rod (7) is 90 ° and the inner diameter of the fixed block (5) is greater than the outer diameter of the first upright (3).

5. The municipal engineering fence according to claim 1, wherein the connecting rods (14) comprise a first connecting rod (15) and a second connecting rod (16), wherein both ends of the first connecting rod (15) are hinged to the bottom of the groove (4) and the end of the second connecting rod (16), respectively, and the other end of the second connecting rod (16) is connected to the roller (13).

6. The municipal engineering fence according to claim 1, wherein the number of the bases (1) is two, and non-slip mats are adhered to the bottom surfaces of the two bases (1).

7. The municipal engineering fence according to claim 1, wherein the shape of the protection net (11) is rectangular, and the protection net (11) is made of steel wire mesh.