CN214091340U - Noise reduction isolation device for greening construction - Google Patents
Noise reduction isolation device for greening construction Download PDFInfo
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- CN214091340U CN214091340U CN202022297633.7U CN202022297633U CN214091340U CN 214091340 U CN214091340 U CN 214091340U CN 202022297633 U CN202022297633 U CN 202022297633U CN 214091340 U CN214091340 U CN 214091340U
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- acoustic celotex
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Abstract
The utility model discloses an isolating device that makes an uproar falls in afforestation construction, the on-line screen storage device comprises a base, four universal wheels of base bottom fixedly connected with, and base top both sides welded connection have the bracing piece, be connected with the acoustic celotex board between two bracing pieces, and install protection machanism between bracing piece and the acoustic celotex board, protection machanism is including the recess that bracing piece one side was seted up, and bracing piece one side threaded connection has first hand to twist the bolt, first hand is twisted the bolt and is close to recess one end and rotates and be connected with the bearing. The utility model discloses in, under protection machanism's effect, twist the bolt on one hand through rotating, can drive the flexible removal of clamp plate, through the clamp plate, can be with quick the assembling between acoustic celotex board and the bracing piece to the maintenance in the later stage of being convenient for is changed, and when the acoustic celotex board received the striking, the acoustic celotex board extruded clamp plate and compression spring removal, can alleviate the impact force that receives, prevented that the acoustic celotex board from appearing receiving the fragile condition of striking, improve device's life.
Description
Technical Field
The utility model relates to an afforestation construction isolation equipment technical field especially relates to an isolation device of making an uproar falls in afforestation construction.
Background
Greening, namely planting protection forests, roadside trees, crops, various plants in residential areas and parks and the like, wherein the greening comprises homeland greening, urban greening, roadside greening, road greening and the like.
In the chinese patent application publication CN202020019016, a garden construction isolation warning device is disclosed, which, though the isolation warning device avoids the possibility of toppling over due to human collision, has a good isolation warning effect, but has no sound insulation effect, and the device is easy to be damaged when being impacted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current afforestation construction isolating device, the existence does not possess syllable-dividing effect to and when the device received the striking, the shortcoming of the condition of damage easily appeared, and the isolating device of making an uproar falls in the afforestation construction that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an isolator of making an uproar falls in afforestation construction, including the base, four universal wheels of base bottom fixedly connected with, and base top both sides welded connection have the bracing piece, be connected with the acoustic celotex board between two bracing pieces, and install protection machanism between bracing piece and the acoustic celotex board, protection machanism is including the recess that bracing piece one side was seted up, and bracing piece one side threaded connection has first hand to twist the bolt, first hand is twisted the bolt and is close to recess one end and rotates and be connected with the bearing, and bearing other end fixedly connected with connecting plate, connecting plate other end fixedly connected with compression spring, and compression spring other end fixedly connected with clamp plate, firm mechanism is installed respectively to the bracing piece front and back end.
As a further description of the above technical solution:
the groove is movably sleeved with the sound insulation board, and the sound insulation board and the groove form a fixable structure through the pressing plate.
As a further description of the above technical solution:
the pressing plate and the connecting plate form an elastic telescopic structure through a compression spring, and the connecting plate and the supporting rod form a telescopic structure through a bearing and a first hand-screwed bolt.
As a further description of the above technical solution:
firm mechanism is including the spout that the bracing piece front and back end was seted up, and the inside cup jointing of spout is inserted and is equipped with the slider, the inside threaded connection of slider has the second hand to twist the bolt, and the second hand twists bolt and spout swing joint, the first loose axle of slider fixed surface is connected with, and the first loose axle other end rotates and is connected with flexible outer pole, the inside cup jointing of flexible outer pole is inserted and is equipped with flexible interior pole, and cup joints between flexible outer pole and the flexible interior pole and insert and be equipped with the bolt, the flexible interior pole other end rotates and is connected with the second loose axle, and second loose axle other end fixedly connected with backing plate.
As a further description of the above technical solution:
the backing plate passes through the second loose axle and constitutes first revolution mechanic with flexible interior pole, flexible outer pole passes through first loose axle and slider constitution second revolution mechanic.
As a further description of the above technical solution:
the telescopic outer rod forms a sliding structure through the sliding block and the sliding groove, and the sliding block forms a fixing structure through a second hand-screwed bolt and the sliding groove.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, under protection machanism's effect, twist the bolt on one hand through rotating, can drive the flexible removal of clamp plate, through the clamp plate, can be with quick the assembling between acoustic celotex board and the bracing piece to the maintenance in the later stage of being convenient for is changed, and when the acoustic celotex board received the striking, the acoustic celotex board extruded clamp plate and compression spring removal, can alleviate the impact force that receives, prevented that the acoustic celotex board from appearing receiving the fragile condition of striking, improve device's life.
2. The utility model discloses in, under firm mechanism's effect, through the flexible outer pole of pulling, can adjust the height through slider and spout, can adjust the angle of flexible outer pole through first loose axle, make the backing plate of its bottom can support its device with the ground contact of suitable position, improve the stability of device, prevent that wind-force is too big, cause collapsing of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the protecting mechanism in the present invention from top view;
fig. 3 is a schematic structural diagram of the side view of the middle stabilizing mechanism of the present invention.
Illustration of the drawings:
1. a base; 2. a universal wheel; 3. a support bar; 4. a sound insulating board; 5. a protection mechanism; 501. A groove; 502. screwing the bolt by a first hand; 503. a bearing; 504. a connecting plate; 505. a compression spring; 506. pressing a plate; 6. a stabilizing mechanism; 601. a chute; 602. a slider; 603. screwing a bolt by a second hand; 604. a first movable shaft; 605. a telescopic outer rod; 606. a telescopic inner rod; 607. A bolt; 608. a second movable shaft; 609. a backing plate.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, a noise reduction and isolation device for greening construction comprises a base 1, four universal wheels 2 are fixedly connected to the bottom end of the base 1, supporting rods 3 are welded to two sides of the top end of the base 1, a sound insulation board 4 is connected between the two supporting rods 3, a protection mechanism 5 is installed between the supporting rods 3 and the sound insulation board 4, the protection mechanism 5 comprises a groove 501 formed in one side of each supporting rod 3, a first hand bolt 502 is connected to one side of each supporting rod 3 through a screw thread, a bearing 503 is rotatably connected to one end of each first hand bolt 502 close to the groove 501, a connecting plate 504 is fixedly connected to the other end of each bearing 503, a compression spring 505 is fixedly connected to the other end of each connecting plate 504, a pressing plate 506 is fixedly connected to the other end of each compression spring 505, a stabilizing mechanism 6 is respectively installed at the front end and the rear end of each supporting rod 3, the first hand bolt 502 is rotated, the first hand bolt 502 moves on the supporting rod 3, bringing the platen 506 to move telescopically.
On the basis of the above scheme, the groove 501 is movably sleeved with the baffle 4, and the baffle 4 and the groove 501 form a fixable structure through the pressing plate 506, so that the baffle 4 and the support rod 3 can be conveniently mounted and dismounted.
Furthermore, the pressing plate 506 and the connecting plate 504 form an elastic telescopic structure through the compression spring 505, and the connecting plate 504 and the supporting rod 3 form a telescopic structure through the bearing 503, the first hand bolt 502 and the supporting rod 3, so that when the baffle 4 is impacted, the baffle 4 presses the pressing plate 506 and the compression spring 505 to move, and the impact force is relieved.
On the basis of the above scheme, the stabilizing mechanism 6 includes a sliding groove 601 formed in the front end and the rear end of the support rod 3, a sliding block 602 is inserted into the sliding groove 601 in a sleeved manner, a second hand-operated bolt 603 is connected to the internal thread of the sliding block 602 in a threaded manner, the second hand-operated bolt 603 is movably connected to the sliding groove 601, a first movable shaft 604 is fixedly connected to the surface of the sliding block 602, the other end of the first movable shaft 604 is rotatably connected with a telescopic outer rod 605, a telescopic inner rod 606 is inserted into the telescopic outer rod 605 in a sleeved manner, a bolt 607 is inserted between the telescopic outer rod 605 and the telescopic inner rod 606 in a sleeved manner, the other end of the telescopic inner rod 606 is rotatably connected with a second movable shaft 608, a backing plate 609 is fixedly connected to the other end of the second movable shaft 608, the telescopic outer rod 605 is pulled, the telescopic outer rod 605 slides in the sliding groove 601 through the sliding block 602, and the appropriate height is adjusted.
Further, the backing plate 609 and the telescopic inner rod 606 form a first rotating structure through the second movable shaft 608, the telescopic outer rod 605 and the sliding block 602 form a second rotating structure through the first movable shaft 604, the second hand bolt 603 is rotated, the second hand bolt 603 can rotate and move in the sliding block 602, and the sliding groove 601 is pressed to fix the second hand bolt.
Further, the telescopic outer rod 605 and the sliding groove 601 form a sliding structure through the sliding block 602, the sliding block 602 and the sliding groove 601 form a fixed structure through the second hand-screwed bolt 603, and the backing plate 609 can be in ground contact at a proper position to support the device.
The working principle is as follows: when in use, firstly, two ends of the sound insulation board 4 are sleeved and inserted into the groove 501, then the first hand-screw bolt 502 is manually rotated, the first hand-screw bolt 502 rotates and moves in the support rod 3 to drive the pressing plate 506 to extend and retract, the sound insulation board 4 and the support rod 3 are quickly assembled through the pressing plate 506, the telescopic outer rod 605 is manually pulled, the telescopic outer rod 605 slides in the sliding groove 601 through the sliding block 602 to adjust the proper height, then the second hand-screw bolt 603 is manually rotated, the second hand-screw bolt 603 rotates and moves in the sliding block 602 to extrude the sliding groove 601 to fix the sliding groove, the angle of the telescopic outer rod 605 is adjusted through the first movable shaft 604, the telescopic inner rod 606 is pulled again, the bolt 607 is sleeved and inserted into the preset inserting holes of the telescopic inner rod and the telescopic outer rod 605, so that the backing plate 609 at the bottom end of the bolt contacts with the ground at the proper position to support the device, when the sound insulation board 4 is impacted, the baffle 4 extrudes the pressing plate 506 and the compression spring 505 to move, and the received impact force is relieved, thus completing the working principle of the utility model.
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. The utility model provides an isolator of making an uproar falls in afforestation construction, including base (1), its characterized in that: the bottom end of the base (1) is fixedly connected with four universal wheels (2), two sides of the top end of the base (1) are welded with supporting rods (3), a sound insulation board (4) is connected between the two supporting rods (3), and a protection mechanism (5) is arranged between the support rod (3) and the sound insulation board (4), the protection mechanism (5) comprises a groove (501) arranged at one side of the support rod (3), a first hand-operated bolt (502) is connected with one side of the supporting rod (3) through threads, one end of the first hand-operated bolt (502) close to the groove (501) is rotatably connected with a bearing (503), the other end of the bearing (503) is fixedly connected with a connecting plate (504), the other end of the connecting plate (504) is fixedly connected with a compression spring (505), and the other end of the compression spring (505) is fixedly connected with a pressure plate (506), and the front end and the rear end of the support rod (3) are respectively provided with a stabilizing mechanism (6).
2. The noise reduction and isolation device for greening construction according to claim 1, wherein: the groove (501) is movably sleeved with the sound insulation board (4), and the sound insulation board (4) and the groove (501) form a fixable structure through the pressing board (506).
3. The noise reduction and isolation device for greening construction according to claim 1, wherein: the pressing plate (506) and the connecting plate (504) form an elastic telescopic structure through a compression spring (505), and the connecting plate (504) and the supporting rod (3) form a telescopic structure through a bearing (503) and a first hand-screwed bolt (502).
4. The noise reduction and isolation device for greening construction according to claim 1, wherein: firm mechanism (6) including spout (601) that the bracing piece (3) front and back end was seted up, and spout (601) inside cup joints and inserts and be equipped with slider (602), slider (602) inside threaded connection has second hand-operated bolt (603), and second hand-operated bolt (603) and spout (601) swing joint, slider (602) fixed surface is connected with first loose axle (604), and first loose axle (604) other end rotates and is connected with flexible outer rod (605), flexible outer rod (605) inside cup joints and inserts and is equipped with flexible interior pole (606), and cup joints between flexible outer rod (605) and flexible interior pole (606) and insert and be equipped with bolt (607), flexible interior pole (606) other end rotates and is connected with second loose axle (608), and second loose axle (608) other end fixedly connected with backing plate (609).
5. The noise reduction and isolation device for greening construction according to claim 4, wherein: the backing plate (609) and the telescopic inner rod (606) form a first rotating structure through the second movable shaft (608), and the telescopic outer rod (605) and the sliding block (602) form a second rotating structure through the first movable shaft (604).
6. The noise reduction and isolation device for greening construction according to claim 4, wherein: the telescopic outer rod (605) and the sliding groove (601) form a sliding structure through the sliding block (602), and the sliding block (602) and the sliding groove (601) form a fixing structure through the second hand-screwed bolt (603).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022297633.7U CN214091340U (en) | 2020-10-15 | 2020-10-15 | Noise reduction isolation device for greening construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022297633.7U CN214091340U (en) | 2020-10-15 | 2020-10-15 | Noise reduction isolation device for greening construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214091340U true CN214091340U (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022297633.7U Active CN214091340U (en) | 2020-10-15 | 2020-10-15 | Noise reduction isolation device for greening construction |
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| CN (1) | CN214091340U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909021A (en) * | 2022-04-01 | 2022-08-16 | 山西路桥第八工程有限公司 | Safety protection structure based on highway construction |
| CN114941374A (en) * | 2022-03-28 | 2022-08-26 | 五冶集团上海有限公司 | Adjustable assembly steel structure convenient to assemble and match and operation method thereof |
-
2020
- 2020-10-15 CN CN202022297633.7U patent/CN214091340U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114941374A (en) * | 2022-03-28 | 2022-08-26 | 五冶集团上海有限公司 | Adjustable assembly steel structure convenient to assemble and match and operation method thereof |
| CN114909021A (en) * | 2022-04-01 | 2022-08-16 | 山西路桥第八工程有限公司 | Safety protection structure based on highway construction |
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