CN215595215U

CN215595215U - Interim protection of town road construction is with enclosing fender

Info

Publication number: CN215595215U
Application number: CN202121463087.8U
Authority: CN
Inventors: 张勇; 陈华友; 罗松; 李勇; 唐晓军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-01-21
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a temporary protection fence for municipal road construction, and relates to the technical field of road engineering. The utility model provides a temporary protection of town road construction is with enclosing fender, includes fixed frame, fixed frame both ends are equipped with coupling mechanism and connecting block respectively, coupling mechanism includes the rotating tube, the rotating tube both ends are all rotated and are connected and the connecting plate, and connecting plate and fixed frame are fixed mutually, fixedly connected with dead lever between the connecting plate the rotating tube lateral wall sliding connection has the stopper respectively and carries the piece, stopper and the terminal fixedly connected with slip post of carrying the piece, the dead lever runs through the slip post, and slip post and dead lever sliding connection, the fixed slot has all been seted up along the vertical direction to the connecting block. According to the utility model, through the arrangement of the limiting block, the rotating pipe and the connecting block, the limiting block, the rotating pipe and the connecting block can be matched, so that the fixing can be rapidly carried out, the fixing time is shortened, and the construction efficiency is improved.

Description

Interim protection of town road construction is with enclosing fender

Technical Field

The utility model relates to the technical field of road engineering, in particular to a temporary protection fence for municipal road construction.

Background

Road engineering is an important component of municipal engineering and is an important basic engineering facility of cities, the municipal road engineering is mainly divided into asphalt pavement roads and concrete pavement roads, and the main work contents of the municipal road engineering include roadbed engineering, pavement engineering, earthwork engineering, pavement paving, pavement greening, various slope supports, box culverts, pipe culverts and the like crossing drainage systems, road traffic facilities and the like.

When managing the operation temporarily to the road, often need use the protection to enclose the fender, the fender is enclosed to most protection on the market at present and adopts threaded connection when connecting, and then needs more time to fix and dismantle the bolt, has prolonged the time of construction to lead to the efficiency of construction to reduce, provide a temporary protection of town road construction for this reason and enclose the fender.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a temporary protection fence for municipal road construction, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a temporary protection of town road construction is with enclosing fender, includes fixed frame, fixed frame both ends are equipped with coupling mechanism and connecting block respectively, coupling mechanism includes the rotating tube, the rotating tube both ends are all rotated and are connected and the connecting plate, and connecting plate and fixed frame are fixed mutually, fixedly connected with dead lever between the connecting plate the rotating tube lateral wall sliding connection has the stopper respectively and carries the piece, the stopper with carry the terminal fixedly connected with slip post of piece, the dead lever runs through the slip post, and slip post and dead lever sliding connection.

Preferably, the connecting block has all been seted up the fixed slot along the vertical direction, and the size and the stopper of fixed slot equal.

Preferably, the outer wall of the rotating pipe is respectively provided with a first sliding groove and a second sliding groove, the first sliding groove and the limiting block are matched with the second sliding groove and the lifting block, and a spring is arranged between the top of the sliding column and the connecting plate.

Preferably, the fixed frame outside is fixedly connected with hinge and fixed column respectively, fixed frame top and bottom are fixed with warning light and mount respectively, the inside block that is equipped with of fixed frame, it is crisscross each other between the block.

Preferably, the material of the barrier net is iron.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this temporary protection of town road construction is with enclosing fender, through the setting of stopper, rotating tube and connecting block, realized the cooperation that can pass through stopper, rotating tube and connecting block, and then can be quick fix, shortened the fixed time to the efficiency of construction has been improved.

(2) This temporary protection of town road construction is with enclosing fender through the setting of rotating tube and connecting plate, has realized the cooperation that can pass through rotating tube and connecting plate, and then can adjust the protection according to the on-the-spot condition and enclose the shape of fender, has increased the flexibility of enclosing the fender.

Drawings

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

FIG. 2 is an exploded view of the connection mechanism of the present invention;

fig. 3 is an enlarged view of the connecting block of the present invention.

In the figure: 1. a fixing frame; 101. a hinge; 102. a warning light; 103. fixing a column; 104. blocking; 105. a fixed mount; 106. connecting blocks; 107. fixing grooves; 2. a connecting mechanism; 201. rotating the tube; 202. a first chute; 203. a second chute; 204. a connecting plate; 205. fixing the rod; 206. a spring; 207. a limiting block; 208. a sliding post; 209. and (6) lifting blocks.

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.

It should be noted that in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-3, the present invention provides a technical solution: a temporary protection fence for municipal road construction comprises a fixed frame 1, wherein the fixed frame 1 is made of cold-rolled steel, the steel is produced by cold rolling, the cold rolling is to further roll the steel plate to the target thickness at room temperature, compared with a hot-rolled steel plate, the cold-rolled steel plate has more accurate thickness, smooth and beautiful surface, and also has various excellent mechanical properties, particularly processing properties, in the aspects of strength, hardness and toughness index reduction of a rolled hard coil due to cold hardening caused by continuous cold deformation, so that the stamping property is deteriorated, the temporary protection fence can only be used for parts with simple deformation, has high strength, but poor toughness and weldability, and is harder, brittle and bright in surface, and further improves the protection property, when protection is needed, the shape of the protection fence can be adjusted according to the field condition through the matching of a rotating pipe 201 and a connecting plate 204, the flexibility of the enclosure is increased, the outer side of the fixed frame 1 is respectively and fixedly connected with a hinge 101 and a fixed column 103, the enclosure is convenient to fold and store and is convenient to transport and carry through the arrangement of the hinge 101, the top and the bottom of the fixed frame 1 are respectively and fixedly provided with a warning light 102 and a fixed frame 105, the fixed frame 1 is internally provided with a barrier net 104, the barrier net 104 is made of iron, the protection effect of the barrier net 104 is further increased, the barrier net 104 is prevented from being damaged by external force, the protection effect is reduced, the barrier nets 104 are mutually staggered, two ends of the fixed frame 1 are respectively provided with a connecting mechanism 2 and a connecting block 106, the connecting block 106 is respectively provided with a fixed groove 107 along the vertical direction, the size of the fixed groove 107 is equal to that of a limiting block 207, the connecting mechanism 2 comprises a rotating pipe 201, the rotating pipe 201 can rotate, the integral shape can be conveniently adjusted and changed as required, the rotating pipe 201 is made of aluminum alloy, the aluminum alloy has low density, but higher strength, is close to high-quality steel, has good plasticity, can be processed into various sectional materials, has excellent heat conductivity and corrosion resistance, is widely used in industry, has the use amount second only than steel, and further reduces the quality, the outer wall of the rotating pipe 201 is respectively provided with a first sliding groove 202 and a second sliding groove 203, the first sliding groove 202 and a limiting block 207, the second sliding groove 203 is matched with a lifting block 209, a spring 206 is arranged between the top of a sliding column 208 and a connecting plate 204, both ends of the rotating pipe 201 are rotatably connected with the connecting plate 204, the connecting plate 204 is fixed with the fixed frame 1, a fixed rod 205 is fixedly connected between the connecting plates 204, the side wall of the rotating pipe 201 is respectively and slidably connected with the limiting block 207 and the lifting block 209, the tail ends of the limiting block 207 and the lifting block 209 are fixedly connected with the sliding column 208, the fixed rod 205 penetrates through the sliding column 208, and the sliding column 208 is slidably connected with the fixed rod 205, and when the steel is semi-fixed, the steel is slowly fixed, the steel passes through the limiting block 207, the sliding block 203, the sliding block is a sliding block 207, the sliding block is a sliding block, The cooperation of rotating tube 201 and connecting block 106, and then can be quick fix, shortened the stationary time to the efficiency of construction has been improved.

When the on-site protection is needed, firstly, the fixing frame 1 is unfolded through the hinge 101, the fixing frame 105 is placed on the ground after the unfolding, then, the fixing frames 1 of multiple blocks are sequentially placed at the head, and then the lifting block 209 is upwards pulled by hands, so that the lifting block 209 drives the sliding column 208 to upwards slide along the rotating pipe 201 and the fixing rod 205, meanwhile, the sliding column 208 compresses the spring 206, so that the sliding column 208 drives the limiting block 207 to move, further, the rotating pipe 201 is rotated to enable the limiting block 207 to be aligned with the fixing groove 107 inside the connecting block 106, so that the lifting block 209 is loosened, the spring 206 rebounds to drive the sliding column 208 to downwards slide to enable the limiting block 207 to fall into the fixing groove 107, so that the connection is completed, and after the connection is completed, the enclosure is fixed through the through hole at the bottom of the fixing frame 105.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a temporary protection of town road construction is with enclosing fender, includes fixed frame (1), its characterized in that: fixed frame (1) both ends are equipped with coupling mechanism (2) and connecting block (106) respectively, coupling mechanism (2) are including rotating tube (201), rotating tube (201) both ends all rotate and connect with connecting plate (204), and connecting plate (204) and fixed frame (1) are fixed mutually, fixedly connected with dead lever (205) between connecting plate (204) rotating tube (201) lateral wall sliding connection respectively has stopper (207) and carries piece (209), stopper (207) and carry piece (209) terminal fixedly connected with sliding column (208), sliding column (208) are run through to dead lever (205), and sliding column (208) and dead lever (205) sliding connection.

2. The temporary protection of town road construction is with enclosing fender according to claim 1, characterized in that: fixing grooves (107) are formed in the connecting block (106) in the vertical direction, and the size of each fixing groove (107) is equal to that of each limiting block (207).

3. The temporary protection of town road construction is with enclosing fender according to claim 1, characterized in that: the outer wall of the rotating pipe (201) is respectively provided with a first sliding groove (202) and a second sliding groove (203), the first sliding groove (202) and a limiting block (207) are matched, the second sliding groove (203) is matched with a lifting block (209), and a spring (206) is arranged between the top of the sliding column (208) and the connecting plate (204).

4. The temporary protection of town road construction is with enclosing fender according to claim 1, characterized in that: the fixed frame (1) outside is fixedly connected with hinge (101) and fixed column (103) respectively, fixed frame (1) top and bottom are fixed with warning light (102) and mount (105) respectively, fixed frame (1) inside is equipped with block net (104), crisscross each other between block net (104).

5. The temporary protection of town road construction is with enclosing fender according to claim 4, characterized in that: the material of the barrier net (104) is iron.