CN217106451U - Fence is used in highway construction convenient to combination - Google Patents
Fence is used in highway construction convenient to combination Download PDFInfo
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- CN217106451U CN217106451U CN202220583012.1U CN202220583012U CN217106451U CN 217106451 U CN217106451 U CN 217106451U CN 202220583012 U CN202220583012 U CN 202220583012U CN 217106451 U CN217106451 U CN 217106451U
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- fence
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- inserting blocks
- groove
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Abstract
The utility model discloses a fence for highway construction convenient to assemble in the technical field of fences, which comprises a fence body, wherein square pipes are arranged at the top and bottom ends of the right side of the fence body, inserting blocks are arranged at the top and bottom ends of the left side of the fence body, the inserting blocks are matched with the inner part of the square pipes, and bolts connected with the inserting blocks are arranged on the square pipes; two sets of logical grooves that the structure is the same are seted up on the right side of rail body, and are two sets of logical inslot all is provided with the guide arm, before two rail bodies of equipment, stimulates two sets of installation pieces for two sets of gag lever posts are pulled out from square pipe, then in inserting square pipe with the inserted block on another group of rail body, loosen the installation piece again, through reset spring's thrust, make the gag lever post just in time run through square pipe and inserted block in proper order, accomplish the connection between two rail bodies, the precession bolt again this moment, can accomplish the stable combination to two rail bodies fast.
Description
Technical Field
The utility model relates to a rail technical field specifically is a rail is used in highway construction convenient to combination.
Background
The fence is required to be used during the construction of the highway, and the effect of partition protection is achieved.
The existing highway construction fences are generally combined together through bolts, labor is needed to align the highway construction fences difficultly when the bolts are installed for fixing, and the highway construction fences are troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rail is used in highway construction convenient to combination to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fence convenient to combine for highway construction comprises a fence body, wherein square pipes are arranged at the top and bottom ends of the right side of the fence body, inserting blocks are arranged at the top and bottom ends of the left side of the fence body and matched with the insides of the square pipes, and bolts connected with the inserting blocks are arranged on the square pipes; the right side of rail body is seted up two sets of logical grooves that the structure is the same, and is two sets of it all is provided with the guide arm to lead to the inslot, it is equipped with the installation piece all to slide the cover on the guide arm, and is two sets of the one end that the installation piece was kept away from each other all is provided with the gag lever post that runs through side pipe and inserted block successively, and is two sets of the opposite side of installation piece all is provided with the reset spring who is connected with leading to the groove.
As an optimal selection scheme of rail for highway construction convenient to combination, wherein: the mounting block is connected with the through groove in a sliding mode.
As a highway is preferred scheme of rail for construction convenient to combination, wherein: the reset spring is sleeved on the outer side of the guide rod.
As an optimal selection scheme of rail for highway construction convenient to combination, wherein: and anti-skid grains are arranged at one end of the mounting block extending to the outer side of the through groove.
As an optimal selection scheme of rail for highway construction convenient to combination, wherein: the mounting block is welded with the limiting rod.
As a highway is preferred scheme of rail for construction convenient to combination, wherein: the limiting rod is located on the left side of the bolt.
As an optimal selection scheme of rail for highway construction convenient to combination, wherein: the limiting rod penetrates through the square tube.
Compared with the prior art, the beneficial effects of the utility model are that: before assembling two rail bodies, stimulate two sets of installation pieces, make two sets of gag lever posts pull out from square pipe, then it is intraductal to inject the inserted block on another group's rail body into the side again, loosen the installation piece again after that, through reset spring's thrust, make the gag lever post just in time run through square pipe and inserted block in proper order, accomplish the connection between two rail bodies, the precession bolt again this moment, can accomplish the stable combination to two rail bodies fast, when the construction bolt, do not need artifical hard to aim at, it is very convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of a conveniently combined fence for highway construction according to the present invention;
fig. 2 is the utility model relates to a schematic diagram when rail of rail is used in highway construction convenient to combination makes up.
In the figure: 1. a fence body; 2. a square tube; 3. inserting a block; 4. a bolt; 5. a through groove; 6. a guide bar; 7. mounting blocks; 8. a limiting rod; 9. a return spring.
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.
Example 1
Referring to fig. 1 to 2, a conveniently combined fence for highway construction comprises a fence body 1, wherein square pipes 2 are arranged at the top and bottom ends of the right side of the fence body 1, inserting blocks 3 are arranged at the top and bottom ends of the left side of the fence body 1, and the inserting blocks 3 are matched with the interiors of the square pipes 2, so that when the fence bodies 1 are combined together, the inserting blocks 3 on one group of fence bodies 1 can be inserted into the square pipes 2 on the other group of fence bodies 1, as shown in fig. 2, bolts 4 connected with the inserting blocks 3 are arranged on the square pipes 2 and are used for being fixed together;
in order to be more convenient when construction bolt 4, can be earlier in the same place two sets of rail body 1 high-speed joint, consequently set up two sets of logical groove 5 that the structure is the same on the right side of rail body 1, two sets of logical inslot all are provided with guide arm 6, it is equipped with installation piece 7 all to slide the cover on guide arm 6, the one end of keeping away from each other at two sets of installation piece 7 all is provided with the gag lever post 8 that runs through square pipe 2 and inserted block 3 in proper order, when gag lever post 8 runs through square pipe 2 inserted block 3, can link together two sets of rail body 1, in order to make gag lever post 8 can run through square pipe 2 and inserted block 3, all be provided with the reset spring 9 who is connected with logical groove 5 at the opposite side of two sets of installation piece 7.
Before assembling two rail bodies 1, as shown in fig. 1, stimulate two sets of installation pieces 7 simultaneously to one side that is close to each other, make two sets of gag lever post 8 pull out from square pipe 2, then inject the inserted block 3 on another group rail body 1 into square pipe 2 in, loosen installation piece 7 again after that, thrust through reset spring 9, make gag lever post 8 just in time run through square pipe 2 and inserted block 3 in proper order, accomplish the high-speed joint to between two rail bodies 1, the precession bolt 4 this moment, can accomplish the stable combination to two rail bodies 1 fast, as shown in fig. 2, thereby when mounting bolt 4 makes up rail body 1, do not need artifical hard to aim at, it is very convenient.
In order to improve the stability of the mounting block 7 during movement, the mounting block 7 is slidably connected with the through groove 5.
In order to avoid deformation of the return spring 9 during expansion and contraction, the return spring 9 is sleeved outside the guide rod 6.
In order to facilitate a user to pull the mounting block 7, anti-skid grains are arranged at one end of the mounting block 7 extending to the outer side of the through groove 5.
In order to improve the stability of the limiting rod 8, the mounting block 7 and the limiting rod 8 are welded together.
The limiting rod 8 is positioned on the left side of the bolt 4, so that the use is more convenient.
Example 2
Referring to fig. 1 to 2, the stopper rod 8 penetrates the square tube 2, so that a user can conveniently observe the square tube when pulling the mounting block 7.
The rest of the structure was the same as in example 1.
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 (7)
1. The utility model provides a rail is used in highway construction convenient to combination which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the fence comprises a fence body (1), wherein square pipes (2) are arranged at the top and bottom ends of the right side of the fence body (1), inserting blocks (3) are arranged at the top and bottom ends of the left side of the fence body (1), the inserting blocks (3) are matched with the inner parts of the square pipes (2), and bolts (4) connected with the inserting blocks (3) are arranged on the square pipes (2);
the right side of rail body (1) is seted up two sets of logical groove (5) that the structure is the same, and is two sets of all be provided with guide arm (6) in leading to groove (5), equal sliding sleeve is equipped with installation piece (7) on guide arm (6), and is two sets of the one end of keeping away from each other of installation piece (7) all is provided with gag lever post (8) that successively run through side pipe (2) and inserted block (3), and is two sets of the opposite side of installation piece (7) all is provided with reset spring (9) be connected with leading to groove (5).
2. The conveniently combined fence for expressway construction as claimed in claim 1, wherein: the mounting block (7) is connected with the through groove (5) in a sliding mode.
3. The conveniently combined fence for expressway construction as claimed in claim 1, wherein: the reset spring (9) is sleeved on the outer side of the guide rod (6).
4. The conveniently combined fence for expressway construction as claimed in claim 1, wherein: and anti-skid grains are arranged at one end of the mounting block (7) extending to the outer side of the through groove (5).
5. The conveniently combined fence for expressway construction as claimed in claim 1, wherein: the mounting block (7) and the limiting rod (8) are welded together.
6. The conveniently combined fence for expressway construction as claimed in claim 1, wherein: the limiting rod (8) is located on the left side of the bolt (4).
7. The conveniently combined fence for expressway construction as claimed in claim 1, wherein: the limiting rod (8) penetrates through the square pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220583012.1U CN217106451U (en) | 2022-03-17 | 2022-03-17 | Fence is used in highway construction convenient to combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220583012.1U CN217106451U (en) | 2022-03-17 | 2022-03-17 | Fence is used in highway construction convenient to combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217106451U true CN217106451U (en) | 2022-08-02 |
Family
ID=82603770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220583012.1U Active CN217106451U (en) | 2022-03-17 | 2022-03-17 | Fence is used in highway construction convenient to combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217106451U (en) |
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2022
- 2022-03-17 CN CN202220583012.1U patent/CN217106451U/en active Active
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