CN213391492U

CN213391492U - Isolated column is used in road construction

Info

Publication number: CN213391492U
Application number: CN202021173544.5U
Authority: CN
Inventors: 李红
Original assignee: Individual
Current assignee: Shanxi Pengyi Road And Bridge Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-06-08
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a road construction isolation fence, which belongs to the technical field of road maintenance, and particularly relates to an isolation fence for road construction, which comprises two bases arranged on the left and right sides, wherein a supporting seat is arranged at the bottom of each base, a telescopic rod is arranged at the top of each base, a containing cavity is arranged in the inner cavity of the telescopic rod, a containing box is sleeved on the outer wall of the telescopic rod, fixed blocks are arranged on the left and right sides of the inner cavity of the containing box, a clamping table is arranged on the front side wall of each fixed block, a rotating shaft is spliced on the clamping table, a diamond isolation fence is arranged between the rotating shafts on the left and right sides, a clamping threaded column is screwed on the front surface of the containing box, the utility model can rapidly push and pull the storage box to realize the state switching of unfolding and containing by arranging the diamond isolation fence, and can realize the clamping and fixing between the, the occupied space is reduced, and the transportation is convenient.

Description

Isolated column is used in road construction

Technical Field

The utility model relates to a road maintenance technical field specifically is a road construction uses isolated column.

Background

In highway maintenance, long because the use on road surface, lead to the road surface crack to appear, often need rebuild the road, in the work progress, need keep apart the differentiation with construction road and the road of traveling, adopt the isolated column to keep apart the differentiation, and current isolated column is overall structure mostly, and occupation space is great, and is very inconvenient when the transportation, so need the isolated column of a kind of convenient to detach and transportation, convenient transportation when can guaranteeing to keep apart the differentiation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road construction is with isolated column to solve the problem of how conveniently dismantling the transportation that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road construction uses isolated column, includes the base that sets up about two, the supporting seat is installed to the bottom of base, the telescopic link is installed at the top of base, set up in the inner chamber of telescopic link and accomodate the chamber, the containing box has been cup jointed on the outer wall of telescopic link, the fixed block is all installed to the inner chamber left and right sides of containing box, install the clamp stand on the preceding lateral wall of fixed block, it has the pivot to peg graft on the clamp stand, the left and right sides install the rhombus isolated column between the pivot, the front surface spiro union of containing box has the tight screw post of clamp, the fixed column is all installed to the upper and lower both sides of the front surface of containing box, the right side has cup jointed the locating piece on the fixed column, the spiro union has fastening nut on the fixed column, the fixed column passes through.

Preferably, a force application block is installed on the front surface of the clamping threaded column, and a friction pad is connected to the rear surface of the clamping threaded column.

Preferably, the clamping table comprises a bottom plate, clamping plates are welded on the left side and the right side of the front surface of the bottom plate, the rotating shaft is connected onto the clamping plates in an inserting mode, screw holes are formed in four corners of the bottom plate, and the bottom plate is connected with the fixing blocks through bolts.

Preferably, the rhombic isolation fence is provided with a containing groove matched with the reinforcing rod, and the reinforcing rod is arranged in an inner cavity of the containing groove through a shaft pin.

Preferably, the bottom integrated into one piece of stiffener has the crotch fixed block, it has the joint fixed column with crotch fixed block assorted to bond on the rhombus isolated column.

Preferably, the outer wall of the telescopic rod is uniformly provided with friction grooves.

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

1) the utility model has the advantages that the rhombic isolation barriers are arranged, so that the push-pull can be rapidly carried out, the state switching of unfolding and storage can be realized, and the storage boxes between the left side and the right side can be clamped and fixed by matching with the storage cavities, thereby facilitating the completion of storage and transportation, reducing the occupied space and facilitating the transportation;

2) the utility model discloses a be equipped with detachable and press from both sides the platform to the convenience carries out the dismouting to the rhombus isolated column, and can not influence accomodating the rhombus isolated column, can avoid external force to lead to the problem emergence of rhombus isolated column shrink when expanding the use through the use of stiffener, improves isolation stability.

Drawings

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

FIG. 2 is a right side view of the storage box of the present invention;

FIG. 3 is a schematic view of the storage structure of the present invention;

fig. 4 is a schematic view of the reinforcing rod structure of the present invention.

In the figure: the device comprises a base 1, a supporting seat 2, a telescopic rod 3, a storage cavity 4, a storage box 5, a fixing block 6, a clamping table 7, a rotating shaft 8, a clamping threaded column 9, a rhombic isolation fence 10, a fixing column 11, a positioning block 12, a fastening nut 13 and a reinforcing rod 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a road construction is with isolated column, includes the base 1 that sets up about two, supporting seat 2 is installed to base 1's bottom, telescopic link 3 is installed at base 1's top, accomplishes that base 1 is fixed, and telescopic link 3 is used for the direction effect to containing box 5 to use and press from both sides tight screw thread post 9 and press from both sides tight fixedly, realize containing box 5's altitude variation.

The inner cavity of the telescopic rod 3 is provided with a storage cavity 4, when the telescopic rod is disassembled, the folded rhombic isolation fence 10 is stored and integrated in the storage cavity 4, and the two storage cavities 4 are matched for use, so that the appearance is ensured, and the occupied area is reduced.

The outer wall of the telescopic rod 3 is sleeved with a containing box 5, and the containing box 5 can be adjusted in height on the telescopic rod 3.

Fixed block 6 is all installed to the inner chamber left and right sides of containing box 5, install on the preceding lateral wall of fixed block 6 and press from both sides platform 7, it has pivot 8 to peg graft on the clamp platform 7, the left and right sides install rhombus isolated column 10 between the pivot 8, realize fixing on containing box 5 to pressing from both sides platform 7, guarantee to press from both sides platform 7 and carry out altitude mixture control along with containing box 5 to the convenience is demolishd rhombus isolated column 10.

The front surface spiro union of containing box 5 has tight screw thread post 9 of clamp, realizes pressing from both sides tightly telescopic link 3, drives containing box 5's fixed.

Fixed columns 11 are installed on the upper side and the lower side of the front surface of the containing box 5, a positioning block 12 is sleeved on the fixed columns 11, fastening nuts 13 are connected to the fixed columns 11 in a threaded mode, the fixed columns 11 are connected with the positioning block 12 through the fastening nuts 13, after containing, the containing boxes 5 on the two sides are connected through the positioning block 12 and fixed through the fastening nuts 13, and therefore the problem that the two containing boxes 5 are separated in the transportation process is avoided.

Reinforcing rods 14 are uniformly arranged on the rhombic isolation fence 10, and after the rhombic isolation fence is unfolded, the fixing strength of the rhombic isolation fence 10 is ensured, and the problem of retraction is avoided.

Wherein, the front surface that presss from both sides tight screw thread post 9 installs the application of force piece, the back surface that presss from both sides tight screw thread post 9 is connected with the friction pad, is convenient for rotate and presss from both sides tight screw thread post 9, realizes pressing from both sides tightly telescopic link 3.

The clamping table 7 comprises a bottom plate, clamping plates are welded on the left side and the right side of the front surface of the bottom plate, the rotating shaft 8 is connected to the clamping plates in an inserting mode, screw holes are formed in four corners of the bottom plate, the bottom plate is connected with the fixing block 6 through bolts, connection between the clamping table 7 and the fixing block 6 is achieved through shaft pins and the screw holes, and disassembly is convenient.

The rhombus isolated column 10 is provided with a containing groove matched with the reinforcing rod 14, the reinforcing rod 14 is arranged in an inner cavity of the containing groove through a shaft pin, the reinforcing rod 14 is conveniently contained, and the occupied space is reduced.

The bottom integrated into one piece of stiffener 14 has the crotch fixed block, bond on the rhombus isolated column 10 have with crotch fixed block assorted joint fixed column, improve fixed dynamics.

The outer wall of the telescopic rod 3 is evenly provided with friction grooves which are matched with the clamping threaded columns 9 for clamping.

The working principle is as follows: the utility model discloses a press from both sides tight screw post 9 and press from both sides tightly, realize the altitude mixture control of containing box 5 on telescopic link 3, then take out inside rhombus isolated column 10, install on fixed block 6 with pressing from both sides platform 7, and will press from both sides the platform and be connected with rhombus isolated column 10 through pivot 8, through push-and-pull containing box 5, drive the expansion of rhombus isolated column 10, enlarge isolation range, easy to assemble, and build stiffener 14 in rhombus isolated column 10, improve holistic fixed dynamics, at the dismantlement in-process, according to step reverse operation, fix rhombus isolated column 10 in the chamber 4 of accomodating in both sides containing box 5, and through the fixed column 11 of locating piece 12 connection both sides, through fastening nut 13, connect two containing box 5 fixedly, it can place in the surplus space in the chamber 4 cavity of accomodating to press from both sides platform 7, whole occupation space is little, and convenient to use.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fence is used in road construction, includes base (1) of controlling the setting, supporting seat (2) are installed to the bottom of base (1), telescopic link (3), its characterized in that are installed at the top of base (1): a containing cavity (4) is arranged in the inner cavity of the telescopic rod (3), a containing box (5) is sleeved on the outer wall of the telescopic rod (3), the left side and the right side of the inner cavity of the containing box (5) are respectively provided with a fixed block (6), the front side wall of each fixed block (6) is provided with a clamping table (7), a rotating shaft (8) is inserted on the clamping table (7), a diamond-shaped isolation fence (10) is arranged between the rotating shafts (8) on the left side and the right side, a clamping threaded column (9) is screwed on the front surface of the containing box (5), fixing columns (11) are mounted on the upper side and the lower side of the front surface of the containing box (5), a positioning block (12) is sleeved on the right fixing column (11), the fixing column (11) is connected with a fastening nut (13) in a threaded mode, the fixing column (11) is connected with the positioning block (12) through the fastening nut (13), and reinforcing rods (14) are evenly installed on the rhombic isolation fence (10).

2. The fence for road construction according to claim 1, wherein: the front surface of the clamping threaded column (9) is provided with a force application block, and the rear surface of the clamping threaded column (9) is connected with a friction pad.

3. The fence for road construction according to claim 1, wherein: the clamping table (7) comprises a bottom plate, clamping plates are welded on the left side and the right side of the front surface of the bottom plate, the rotating shaft (8) is connected onto the clamping plates in an inserting mode, screw holes are formed in four corners of the bottom plate, and the bottom plate is connected with the fixing blocks (6) through bolts.

4. The fence for road construction according to claim 1, wherein: the rhombic isolation fence (10) is provided with a containing groove matched with the reinforcing rod (14), and the reinforcing rod (14) is installed in an inner cavity of the containing groove through a shaft pin.

5. The fence for road construction according to claim 1, wherein: the bottom integrated into one piece of stiffener (14) has the crotch fixed block, it has the joint fixed column with crotch fixed block assorted to bond on rhombus isolated column (10).

6. The fence for road construction according to claim 1, wherein: the outer wall of the telescopic rod (3) is uniformly provided with friction grooves.