CN220352660U - Sealing device for constructing barrier - Google Patents
Sealing device for constructing barrier Download PDFInfo
- Publication number
- CN220352660U CN220352660U CN202321968710.4U CN202321968710U CN220352660U CN 220352660 U CN220352660 U CN 220352660U CN 202321968710 U CN202321968710 U CN 202321968710U CN 220352660 U CN220352660 U CN 220352660U
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- Prior art keywords
- barrier
- grooves
- groove
- square
- fixedly connected
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- 230000004888 barrier function Effects 0.000 title claims abstract description 68
- 238000007789 sealing Methods 0.000 title claims abstract description 31
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 7
- 230000006872 improvement Effects 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 239000006260 foam Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model relates to the technical field of barriers, in particular to a sealing device for constructing a barrier. The novel sound insulation mounting device comprises mounting plates, grooves are formed in the left end and the right end of each mounting support, sealing strips are fixedly connected to the opposite ends of the grooves, a plurality of barrier plates are arranged between the mounting supports, clamping grooves are formed in the top ends of the barrier plates, clamping blocks are fixedly connected to the bottom ends of the barrier plates, the plurality of barrier plates are stacked and mounted between the two mounting supports through the grooves formed in the mounting supports and the clamping grooves and the clamping blocks in the barrier plates, then the barrier plates are fixed through the locking pieces, the use of screws is reduced, the barrier plates are mounted more conveniently, the mounting speed is improved, gaps between the barrier plates and the mounting supports are sealed through the sealing strips, noise is prevented from overflowing from the grooves, and the sound insulation effect is optimized.
Description
Technical Field
The utility model relates to the technical field of barriers, in particular to a sealing device for constructing a barrier.
Background
Underground engineering refers to underground civil engineering built deep under the ground for developing and utilizing underground space resources, and comprises underground houses and underground structures, underground railways, highway tunnels, underwater tunnels, underground common ditches, street-crossing underground passages and the like.
The tunnel sound barrier is installed in tunnel inner wall for absorbing vehicle noise, noise pollution is reduced, promotes the product of passenger's sense of hearing and driving security, and when the sound barrier among the prior art was installed, mostly adopted screw fixation between the board, leave the gap between the barrier board, noise easily spread from gap department, leads to the sound insulation effect reduction.
Publication number CN215887978U discloses a foamed aluminum sound barrier for a tunnel, which belongs to the field of traffic products and comprises a group of sound barrier plates which are sequentially attached to the inner wall of the tunnel and a connecting piece for fixedly connecting the sound barrier plates with the inner wall of the tunnel; the sound barrier plate comprises a foam aluminum panel positioned at the front side and a metal backboard positioned at the rear side, a back cavity is arranged between the foam aluminum panel and the metal backboard, and a U-shaped sealing frame is arranged at the periphery of the sound barrier plate; the connecting piece comprises a first keel, a second keel, an angle code and expansion bolts, wherein the expansion bolts are installed in fixing holes arranged on the inner wall of a tunnel at intervals, the left and right adjacent sound barrier plates are fixedly connected through the H-shaped first keel which is vertically arranged, the second keel is vertically sleeved on the edge of the sound barrier plate at the outermost side, and the angle code is fixedly connected with the first keel and the second keel through connecting plates; the sound barrier of this scheme has sound absorption sound insulation effect good, fire behavior is excellent and pollution-free beneficial effect.
When installing the foam aluminum panel in the above-mentioned device, connect two panels and fix with rivet through using first fossil fragments, one side needs to rotate a plurality of rivets, and is comparatively laborious, and because be provided with first fossil fragments between the panel, makes the gap left between the panel, and the leakproofness is lower to influence the sound insulation effect, in view of this, we propose a sealing device for constructing the barrier.
Disclosure of Invention
The present utility model is directed to a sealing device for constructing a barrier, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the utility model provides a sealing device for constructing a barrier, which comprises a mounting plate, wherein a plurality of square grooves are formed in the top end of the mounting plate, square blocks are connected in a sliding manner in the square grooves, mounting brackets are fixedly connected to the top ends of the square blocks, grooves are formed in the left end and the right end of each mounting bracket, sealing strips are fixedly connected to the opposite ends of the two grooves, a plurality of barrier plates are arranged between the two mounting brackets, the left end and the right end of each barrier plate are connected with the grooves in a sliding manner, clamping grooves are formed in the top ends of the barrier plates, clamping blocks are fixedly connected to the bottom ends of the barrier plates and are in splicing fit with the clamping grooves, and locking pieces are arranged between the two mounting brackets.
As a further improvement of the technical scheme, the locking piece at least comprises a connecting plate, the left end and the right end of the connecting plate are both in sliding connection with the groove, a limiting block is fixedly connected with the bottom end of the connecting plate, and the limiting block is in plug-in connection with the clamping groove.
As a further improvement of the technical scheme, a pair of thread grooves are formed in the upper side of the rear end of the mounting bracket in a penetrating mode, bolts are connected in the thread grooves in a threaded mode, and a pair of threaded holes in threaded connection with the bolts are formed in the connecting plate.
As a further improvement of the technical scheme, a screw in threaded connection with the mounting plate is arranged in the square groove, and a screw hole in threaded connection with the screw is formed in the square.
As a further improvement of the technical scheme, a plurality of limit grooves are formed in the top end of the mounting plate, the limit grooves are located between two square grooves, the clamping blocks are in plug-in connection with the limit grooves, and the square grooves and the bottom walls of the limit grooves are fixedly connected with sealing gaskets.
As a further improvement of the technical scheme, a plurality of rectangular blocks are fixedly connected to the front end and the rear end of the mounting plate, and ground nails are connected in the rectangular blocks in a threaded manner.
Compared with the prior art, the utility model has the beneficial effects that:
this construct sealing device for barrier to be installed through the installing support of setting up rather than the recess of seting up to and draw-in groove and the fixture block in the barrier board, stack a plurality of barrier boards and install between two installing supports, then fix the barrier board through the retaining member that sets up, reduce the use of screw, make the installation barrier board more convenient, improved the installation rate, seal the gap between barrier board and the installing support through the sealing strip of setting up, avoid the noise to spill over in the recess, optimized the sound insulation effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view showing the disassembly of the mounting bracket structure of the present utility model;
FIG. 3 is a schematic view of a mounting bracket according to the present utility model;
FIG. 4 is a schematic view of a barrier panel structure according to the present utility model;
fig. 5 is a schematic structural view of the mounting plate of the present utility model.
The meaning of each reference sign in the figure is:
100. a mounting plate; 110. a square groove; 111. a limit groove; 112. rectangular blocks; 113. ground nails; 114. a screw; 115. a sealing gasket; 120. a square block; 121. a mounting bracket; 122. a groove; 123. a sealing strip; 124. a thread groove; 125. a bolt; 130. a barrier plate; 131. a clamping block; 132. a clamping groove; 133. a connecting plate; 134. and a limiting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present embodiment provides a sealing device for constructing a barrier, which comprises a mounting plate 100, wherein a plurality of square grooves 110 are provided at the top end of the mounting plate 100, square blocks 120 are slidably connected in the square grooves 110, mounting brackets 121 are fixedly connected at the top ends of the square blocks 120, grooves 122 are provided at the left and right ends of the mounting brackets 121, sealing strips 123 are fixedly connected at opposite ends of the two grooves 122, a plurality of barrier plates 130 are provided between the two mounting brackets 121, the left and right ends of the barrier plates 130 are slidably connected with the grooves 122, clamping grooves 132 are provided at the top ends of the barrier plates 130, clamping blocks 131 are fixedly connected at the bottom ends of the barrier plates 130, the clamping blocks 131 are in plug-in fit with the clamping grooves 132, and locking pieces are provided between the two mounting brackets 121.
The working principle is as follows: through a plurality of installing supports 121 that mounting panel 100 top set up as the skeleton, through install a plurality of barrier boards 130 with recess 122 sliding connection between two installing supports 121, connect fixedly through fixture block 131 and draw-in groove 132 joint two barrier boards 130, the retaining member through the top setting fixes a plurality of barrier boards 130, reduce the use of rivet, make the installation barrier board 130 more convenient, through the sealing strip 123 of setting, make the gap between barrier board 130 and the installing support 121 seal, avoid the noise to spread from the gap.
The locking member for connecting with the mounting bracket 121 at least comprises a connecting plate 133, both ends all slide with the groove 122 about the connecting plate 133, a limiting block 134 is fixedly connected with the bottom end of the connecting plate 133, the limiting block 134 is in plug-in fit with the clamping groove 132, the barrier plate 130 is fixed by plug-in connection with the uppermost Fang Bingzhang plate 130 through the connecting plate 133, and the subsequent barrier plate 130 is prevented from sliding.
And in order to fix the connecting plate 133, so the upper side of the rear end of the mounting bracket 121 is penetrated and provided with a pair of thread grooves 124, the thread grooves 124 are internally and screwed with bolts 125, the connecting plate 133 is internally provided with a pair of threaded holes in threaded connection with the bolts 125, and the connecting plate 133 is fixed with the mounting bracket 121 through the bolts 125 on both sides of the connecting plate 133, so that the looseness of the connecting plate 133 is avoided.
Meanwhile, considering that the mounting bracket 121 and the mounting plate 100 are fixed, the square groove 110 is internally provided with the screw 114 in threaded connection with the mounting plate 100, the square block 120 is internally provided with the screw hole in threaded connection with the screw 114, and the square block 120 and the mounting plate 100 are fixed by using the screw 114, so that the stability of the mounting bracket 121 is improved.
In order to improve the sound insulation efficiency of the barrier plate 130, a plurality of limit grooves 111 are formed in the top end of the mounting plate 100, the limit grooves 111 are located between the two square grooves 110, clamping blocks 131 are in plug-in fit with the limit grooves 111, sealing gaskets 115 are fixedly connected to the bottom walls of the square grooves 110 and the limit grooves 111, gaps between the barrier plate 130 and the mounting plate 100 are reduced through the plug-in fit of the clamping blocks 131 and the limit grooves 111, and the gaps are further sealed through the sealing gaskets 115, so that the sound insulation efficiency is improved.
In addition, in order to facilitate the installation of the installation plate 100, a plurality of rectangular blocks 112 are fixedly connected to the front and rear ends of the installation plate 100, ground nails 113 are connected to the rectangular blocks 112 in a threaded manner, and the installation plate 100 is installed by using the ground nails 113.
When the sealing device for constructing the barrier in the embodiment is specifically used, firstly, the ground nails 113 are used for installing the mounting plate 100 at a proper position, the mounting plate is slidably connected with the square groove 110 through the square blocks 120 and fixed through the screws 114, the mounting brackets 121 are fixedly installed, the clamping blocks 131 are slidably connected with the grooves 122 through the barrier plates 130, the clamping blocks 131 are in plug-in fit with the clamping grooves 132, a plurality of barrier plates 130 are installed between the two mounting brackets 121, the connecting plates 133 are slidably connected with the mounting brackets 121 through the arranged connecting plates 133, the limiting blocks 134 are driven to be clamped with the clamping grooves 132 in the uppermost Fang Bingzhang plate 130, the connecting plates 133 are fixed with the mounting brackets 121 through the bolts 125, so that the plurality of barrier plates 130 are fixed, the subsequent movement is avoided, gaps in the device are sealed through the arranged sealing strips 123 and the sealing gaskets 115, the noise is prevented from overflowing from the gaps, the rivet use is reduced, the mounting efficiency is improved, meanwhile, the noise is reduced.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A sealing device for constructing a barrier, characterized by: including mounting panel (100), a plurality of square grooves (110) have been seted up on mounting panel (100) top, sliding connection has square (120) in square groove (110), square (120) top fixedly connected with installing support (121), both ends all are seted up flutedly (122) about installing support (121), two the equal fixedly connected with sealing strip (123) of the relative one end of recess (122), two be provided with a plurality of barrier boards (130) between installing support (121), both ends all with recess (122) sliding connection about barrier board (130), draw-in groove (132) have been seted up on barrier board (130) top, barrier board (130) bottom fixedly connected with fixture block (131), fixture block (131) are pegged graft the cooperation with draw-in groove (132), two be provided with the retaining member between installing support (121).
2. The sealing device for constructing a barrier according to claim 1, wherein: the locking piece at least comprises a connecting plate (133), the left end and the right end of the connecting plate (133) are both in sliding connection with the groove (122), a limiting block (134) is fixedly connected to the bottom end of the connecting plate (133), and the limiting block (134) is in plug-in connection with the clamping groove (132).
3. The sealing device for constructing a barrier according to claim 2, wherein: a pair of thread grooves (124) are formed in the upper side of the rear end of the mounting support (121) in a penetrating mode, bolts (125) are connected with the thread grooves (124) in a threaded mode, and a pair of threaded holes connected with the bolts (125) in a threaded mode are formed in the connecting plate (133).
4. The sealing device for constructing a barrier according to claim 1, wherein: the square groove (110) is internally provided with a screw (114) in threaded connection with the mounting plate (100), and the square block (120) is internally provided with a screw hole in threaded connection with the screw (114).
5. The sealing device for constructing a barrier according to claim 1, wherein: a plurality of spacing grooves (111) have been seted up on mounting panel (100) top, spacing groove (111) are located between two square groove (110), fixture block (131) are pegged graft cooperation with spacing groove (111), square groove (110) and spacing groove (111) diapire all fixedly connected with sealed pad (115).
6. The sealing device for constructing a barrier according to claim 1, wherein: a plurality of rectangular blocks (112) are fixedly connected to the front end and the rear end of the mounting plate (100), and ground nails (113) are connected to the rectangular blocks (112) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321968710.4U CN220352660U (en) | 2023-07-25 | 2023-07-25 | Sealing device for constructing barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321968710.4U CN220352660U (en) | 2023-07-25 | 2023-07-25 | Sealing device for constructing barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220352660U true CN220352660U (en) | 2024-01-16 |
Family
ID=89483114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321968710.4U Active CN220352660U (en) | 2023-07-25 | 2023-07-25 | Sealing device for constructing barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220352660U (en) |
-
2023
- 2023-07-25 CN CN202321968710.4U patent/CN220352660U/en active Active
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