CN214035079U - Noise reduction fence convenient to mount and dismount - Google Patents

Abstract

The utility model discloses a rail of making an uproar falls convenient to installation is dismantled, including two bottom plates, two equal fixed mounting has fixed plate and two mounting panels on the bottom plate, and has all placed fixed borer, two in two mounting panels all install two sliding blocks, two correspondence through two sliding mechanism on the fixed plate fixed mounting has the expansion plate between the sliding block, all install fixed establishment, two between expansion plate and the corresponding fixed plate equal fixed mounting has the sleeve on fixed plate and two expansion plates, and just equal block installs the intubate in every sleeve, is located two of top fixed mounting has folded sheet two between the intubate, is located two of below fixed mounting has folded sheet one between the intubate. Has the advantages that: both can be nimble stretch out and draw back and folding, whole volume is less, and it is all comparatively convenient to transport the transfer, and is connected through the mode that inserts the block between folded sheet and the fixed plate, and it is all comparatively convenient to install and dismantle.

Description

Noise reduction fence convenient to mount and dismount

Technical Field

The utility model relates to a fall the rail technical field of making an uproar, especially relate to a rail of making an uproar falls convenient to installation is dismantled.

Background

The noise reduction fence has good sound absorption, noise reduction and sound insulation effects, can absorb and offset noise generated in a fence range, prevents serious noise pollution, and is widely applied to the fields of municipal construction, expressway and the like;

the fence of making an uproar falls in current is usually formed by the great steel sheet equipment of a plurality of volumes, and not only can't be nimble stretch out and draw back folding, and it is great to occupy the volume during the transportation, and current device need spend longer time to install when using and dismantle, and the installation effectiveness is lower, has certain limitation, therefore needs to design a fence of making an uproar convenient to install and dismantle to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art, and the rail of making an uproar falls convenient to installation dismantlement that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a noise reduction fence convenient to mount and dismount comprises two bottom plates, a fixed plate and two mounting plates are fixedly mounted on the two bottom plates, and the two mounting plates are internally provided with fixing drill rods, the two fixing plates are respectively provided with two sliding blocks through two sliding mechanisms, a telescopic plate is fixedly arranged between the two corresponding sliding blocks, fixing mechanisms are respectively arranged between the telescopic plates and the corresponding fixed plates, sleeves are respectively fixedly arranged on the two fixed plates and the two telescopic plates, and each sleeve is internally provided with an insertion pipe in a clamping way, a folding plate II is fixedly arranged between the two insertion pipes positioned at the upper part, a folding plate I is fixedly arranged between the two insertion pipes positioned at the lower part, all install block mechanism between fixed plate, expansion plate and the corresponding intubate, two all scribble on fixed plate, two expansion plates, folded sheet one, the folded sheet two and have inhaled sound coating.

In the noise reduction fence convenient to mount and dismount, the sliding mechanism comprises a trapezoidal sliding block fixedly mounted on the sliding block, and a trapezoidal sliding groove matched with the trapezoidal sliding block is formed in the fixing plate.

In foretell fence of making an uproar that falls convenient to installation is dismantled, fixed establishment includes the locating plate of fixed mounting on the sliding block, threaded groove has been seted up on the expansion plate, all set up threaded hole on locating plate and the fixed plate, threaded pin is installed to common screw thread on threaded groove, two screw holes.

In foretell fence of making an uproar that falls convenient to installation is dismantled, block mechanism includes the threaded rod of fixed mounting on the intubate, corresponds equal slidable mounting has the sliding tray on folded sheet one, the folded sheet two, every all rotate on the sliding tray and install the thread bush with threaded rod matched with.

In the noise reduction fence convenient to mount and dismount, the fixed plate and the telescopic plate are fixedly provided with the sponge blocks which are matched with each other.

In the noise reduction fence convenient to mount and dismount, the two fixed plates, the two telescopic plates, the first folding plate and the second folding plate are all made of steel materials.

Compared with the prior art, the utility model discloses the advantage lies in:

1: through setting up slide mechanism and expansion plate, expansion plate fixed mounting is on the sliding plate, and the sliding plate passes through slide mechanism to be installed in the fixed plate, can pull out the expansion plate from the fixed plate when using, and only need slide the expansion plate to the fixed plate in when dismantling the transportation, whole volume is less, and the transportation is comparatively convenient.

2: through setting up fixed establishment, fixed establishment is used for carrying out comparatively firm fixed with the position of the expansion plate of pulling out the extension to can prevent that the expansion plate from taking place to rock and influence whole and block with syllable-dividing effect.

3: through setting up intubate and sleeve, only need insert corresponding sleeve with the intubate on folded sheet one and the folded sheet two when installing, reuse block mechanism can fix the folded sheet, and the installation is all comparatively convenient with the dismantlement.

To sum up, the utility model discloses not only can be nimble stretch out and draw back and folding, whole volume is less, and it is all comparatively convenient to transport the transfer, and is connected through the mode that inserts the block between folded sheet and the fixed plate, and it is all comparatively convenient to install and dismantle.

Drawings

Fig. 1 is a schematic structural view of a noise reduction fence convenient to mount and dismount according to the present invention;

FIG. 2 is an enlarged view of a node at the point A in FIG. 1;

fig. 3 is an enlarged view of a node at a portion B in fig. 1.

In the figure: 1 bottom plate, 2 fixed brazes, 3 fixed plates, 4 expansion plates, 5 sleeves, 6 insertion pipes, 7 first folding plates, 8 second folding plates, 9 threaded pins, 10 sliding blocks, 11 threaded grooves, 12 positioning plates, 13 magnets, 14 threaded rods, 15 sliding discs, 16 threaded sleeves and 17 sound-absorbing coatings.

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.

Referring to fig. 1-3, a noise reduction fence convenient to mount and dismount comprises two bottom plates 1, wherein fixed plates 3 and two mounting plates are fixedly mounted on the two bottom plates 1, fixed drill rods 2 are placed in the two mounting plates, two sliding blocks 10 are mounted on the two fixed plates 3 through two sliding mechanisms, a telescopic plate 4 is fixedly mounted between the two corresponding sliding blocks 10, and a fixing mechanism is mounted between the telescopic plate 4 and the corresponding fixed plate 3;

the following points are notable:

1. the mounting plate is provided with a through hole, and the fixing drill 2 penetrates through the through hole in the mounting plate and is inserted into the ground, so that the bottom of the device can be fixed.

2. The sliding mechanism comprises a trapezoidal sliding block fixedly mounted on the sliding block 10, and a trapezoidal sliding groove matched with the trapezoidal sliding block is formed in the fixed plate 3 and used for enabling the sliding block 10 to only slide on the fixed plate 3 without deviation.

3. Expansion plate 4 passes through sliding block 10 slidable mounting in fixed plate 3, can pull out expansion plate 4 from fixed plate 3 when using, and only need retrieve expansion plate 4 to fixed plate 3 in when dismantling the transportation, whole volume is less, and the transportation is comparatively convenient.

4. Fixing mechanism includes locating plate 12 of fixed mounting on sliding block 10, has seted up thread groove 11 on expansion plate 4, all has seted up threaded hole on locating plate 12 and the fixed plate 3, and thread groove 11, two screw holes are gone up common screw thread and are installed threaded pin 9, and fixing mechanism is used for carrying out comparatively firm fixed with the position of the expansion plate 4 of pulling out the extension to can prevent that expansion plate 4 from taking place to rock and influence whole blockking and syllable-dividing effect.

5. All fixed mounting has magnet 13 in locating plate 12 and the fixed plate 3, and the magnetism of two magnet 13 is opposite, and two magnet 13 can attract each other when expansion plate 4 extends to can carry out preliminary fixed with expansion plate 4, can make things convenient for going on of fixed establishment's fixed operation.

The two fixed plates 3 and the two telescopic plates 4 are both fixedly provided with sleeves 5, each sleeve 5 is internally provided with an insertion pipe 6 in a clamping manner, a folding plate II 8 is fixedly arranged between the two insertion pipes 6 positioned above the sleeves, a folding plate I7 is fixedly arranged between the two insertion pipes 6 positioned below the sleeves, clamping mechanisms are respectively arranged between the fixed plates 3, the telescopic plates 4 and the corresponding insertion pipes 6, and sound-absorbing coatings 17 are respectively smeared on the two fixed plates 3, the two telescopic plates 4, the folding plate I7 and the folding plate II 8;

the following points are notable:

1. the cannula 6 can be inserted into the sleeve 5 in a sliding mode, and installation and disassembly are both convenient.

2. The clamping mechanism comprises a threaded rod 14 fixedly mounted on the insertion tube 6, sliding discs 15 are respectively and slidably mounted on the corresponding first folding plate 7 and the second folding plate 8, a threaded sleeve 16 matched with the threaded rod 14 is rotatably mounted on each sliding disc 15, and the clamping mechanism is used for fixing the insertion tube 6 inserted into the sleeve 5, so that the fixation is more stable.

3. The sound-absorbing coating 17 can absorb and eliminate noise to some extent.

4. All fixed mounting has the sponge piece of mutually supporting on fixed plate 3 and the expansion plate 4, and the sponge piece plays the effect of protection fixed plate 3 and expansion plate 4, collides with fixed plate 3 when preventing that expansion plate 4 from withdrawing.

5. The first folding plate 7 and the second folding plate 8 are formed by connecting a plurality of baffles through rotating shafts, can be freely folded and rotated, and can be conveniently transported.

6. Two fixed plates 3, two expansion plates 4, folded sheet one 7, two 8 of folded sheet are made by steel material, use steel material to make, and the dead weight is lighter, and is comparatively hard firm.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The utility model discloses in, operating personnel can use fixed borer 2 to fix this device, pull out expansion plate 4 from fixed plate 3 again to pass screw hole and screw thread on fixed plate 3 and locating plate 12 with screw pin 9 and install in thread groove 11, fix expansion plate 4, insert corresponding sleeve 5 with intubate 6 on folded plate one 7 and the folded plate two 8 again, and with 16 threaded mounting of thread bush to corresponding threaded rod 14 in, can fix.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A noise reduction fence convenient to mount and dismount comprises two bottom plates (1) and is characterized in that two bottom plates (1) are fixedly provided with a fixed plate (3) and two mounting plates, fixed drill rods (2) are placed in the two mounting plates, two sliding blocks (10) are mounted on the two fixed plates (3) through two sliding mechanisms, two corresponding telescopic plates (4) are fixedly mounted between the sliding blocks (10), a fixing mechanism is mounted between each telescopic plate (4) and the corresponding fixed plate (3), sleeves (5) are fixedly mounted on the two fixed plates (3) and the two telescopic plates (4), each sleeve (5) is internally provided with an insertion pipe (6) in a clamping manner, a folding plate II (8) is fixedly mounted between the two insertion pipes (6) positioned above, and a folding plate I (7) is fixedly mounted between the two insertion pipes (6) positioned below, all install block mechanism, two between fixed plate (3), expansion plate (4) and corresponding intubate (6) all scribble on fixed plate (3), two expansion plate (4), folded sheet one (7), the folded sheet two (8) and inhale sound coating (17).

2. The noise reduction fence convenient to mount and dismount as claimed in claim 1, wherein the sliding mechanism comprises a trapezoidal sliding block fixedly mounted on the sliding block (10), and a trapezoidal sliding groove matched with the trapezoidal sliding block is formed in the fixing plate (3).

3. The noise reduction fence convenient to mount and dismount as claimed in claim 1, wherein the fixing mechanism comprises a positioning plate (12) fixedly mounted on the sliding block (10), the telescopic plate (4) is provided with a threaded groove (11), the positioning plate (12) and the fixing plate (3) are both provided with threaded holes, and the threaded groove (11) and the two threaded holes are jointly and threadedly provided with a threaded pin (9).

4. The noise reduction fence convenient to mount and dismount as claimed in claim 1, wherein the clamping mechanism comprises a threaded rod (14) fixedly mounted on the insertion pipe (6), sliding discs (15) are slidably mounted on the first folding plate (7) and the second folding plate (8) respectively, and a threaded sleeve (16) matched with the threaded rod (14) is rotatably mounted on each sliding disc (15).

5. A noise reduction fence convenient to mount and dismount as claimed in claim 3, wherein the fixed plate (3) and the telescopic plate (4) are fixedly provided with mutually matched sponge blocks.

6. A noise-reducing fence convenient to mount and dismount as claimed in claim 5, wherein the two fixing plates (3), the two expansion plates (4), the first folding plate (7) and the second folding plate (8) are all made of steel materials.

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