Construction installation structure of sound barrier acoustic board

Abstract

The utility model relates to the technical field of sound barrier acoustic board installation, in particular to a construction installation structure of a sound barrier acoustic board, which comprises a base, a stand column assembly and a sound barrier acoustic board body, the base comprises a stone pier base, a stone pier board and a T-shaped groove, and a T-shaped bolt is arranged on the inner side of the T-shaped groove. A T-shaped groove is formed in the inner side of the sound barrier acoustic board body, a nut with a gasket is connected to the outer side of a screw rod of the T-shaped bolt in a threaded mode, a stand column assembly is arranged on the outer side of the screw rod of the T-shaped bolt, and the sound barrier acoustic board body is arranged on the inner side of the groove. Therefore, the stand column assembly can be accurately positioned according to actual needs, the problem of construction difficulty possibly brought by pre-embedded screws is solved through the installation mode, and the problem that the mode that the stand column is installed through the pre-embedded screws by means of the construction installation structure of the sound barrier acoustic board is tedious is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sound barrier sound absorption board installation technical field, concretely is a kind of construction installation structure of sound barrier sound absorption board. BACKGROUND

[0002] With the rapid development of highway traffic in our country, traffic noise pollution is increasingly serious, has seriously interfered with the normal life of residents along the highway, install sound barrier in the place where highway, especially highway, is close to residential area It is an important means to improve noise environment along the line and reduce automobile noise pollution, sound barrier sound absorption board can be installed by the construction installation structure of sound barrier sound absorption board, the construction installation structure of sound barrier sound absorption board is usually composed of pier base, stand, connecting piece and sound absorption board itself, these components cooperate together, ensure that sound barrier sound absorption board can effectively play the role of noise reduction and sound insulation.

[0003] The construction installation structure of sound barrier sound absorption board is installed when sound barrier sound absorption board is installed, first, the stand is installed on the pier base by connecting piece, then sound barrier sound absorption board is clamped in the groove formed in the inner side of stand, usually, the screw rod protruding from pier base is embedded in the inner side of pier base, then the bottom of stand is aligned with screw rod, and the fixation of stand is realized by nut, this installation mode of stand cannot adjust the position of stand according to actual situation, and the mode of embedding screw rod in pier base is more complicated, increase construction difficulty and time cost, therefore, aiming at the above problems, a kind of construction installation structure of sound barrier sound absorption board is provided. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of construction installation structure of sound barrier sound absorption board to solve the problem that the installation mode of stand of construction installation structure of sound barrier sound absorption board by embedding screw rod is more complicated.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] The utility model provides a construction installation structure of sound barrier sound absorption board, including base, column assembly and sound barrier sound absorption board body, the base includes pier seat, pier board and T -shaped groove, the top fixed connection of pier seat has pier board, the upper end surface of pier board is equipped with the T -shaped groove that sets up symmetrically, the inboard of T -shaped groove is provided with T -shaped bolt, the outer side screw thread connection of T -shaped bolt has the nut with pad, the outer side of T -shaped bolt is provided with column assembly, the column assembly includes connecting plate, column, recess, guide rod and slot, the top fixed connection of connecting plate has column, the both sides of column are equipped with recess, the inboard fixed connection of recess has guide rod, the inboard of connecting plate is equipped with a plurality of with recess is connected and is arranged the slot, the inboard of recess is provided with sound barrier sound absorption board body, the inboard fixed connection of sound barrier sound absorption board body has the board of absorbing noise of installation frame, the inboard of installation frame is equipped with the through -hole that sets up symmetrically, the inboard fixed connection of installation frame has the spring pin that sets up evenly.

[0007] Preferably, the connecting plate is sleeved on the outer side of the screw rod of the T-shaped bolt, the nut with pad is evenly arranged on the top of the connecting plate, and the nut with pad is tightly attached to the upper end surface of the connecting plate.

[0008] Preferably, the installation frame is arranged on the inner side of the recess, and the guide rod penetrates through the through-hole.

[0009] Preferably, the pin head of the spring pin is arranged in an arc shape, the pin head of the spring pin protrudes from the installation frame, the slot is arranged in an arc shape, and the pin head of the spring pin is clamped in the inner side of the slot.

[0010] Preferably, the connecting plate is arranged on the top of the pier board, and the connecting plate is tightly attached to the upper end surface of the pier board.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] In the utility model, the structure composed of the pier board, the T-shaped groove, the T-shaped bolt, the nut with pad, the column assembly and the sound barrier sound absorption board body, the cooperation of the T-shaped bolt and the T-shaped groove can effectively limit the movement of the column assembly in the horizontal direction, and the nut with pad is used for firmly fixing the column assembly on the T-shaped bolt. Since the position of the T-shaped bolt can be adjusted, the column assembly can be accurately positioned according to actual needs. Moreover, this installation mode avoids the construction difficulty caused by the pre-buried screw rod, and solves the problem that the installation of the sound barrier sound absorption board through the pre-buried screw rod is relatively cumbersome. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1The whole structure schematic diagram of the utility model is shown in the figure.

[0014] Figure 2 The whole structure schematic diagram of the utility model is shown in the figure. Figure 1 The structure schematic diagram of A of the utility model is shown in the figure.

[0015] Figure 3 The sectional structure schematic diagram of the column of the utility model is shown in the figure.

[0016] Figure 4 The structure schematic diagram of B of the utility model is shown in the figure. Figure 3 The structure schematic diagram of B of the utility model is shown in the figure.

[0017] Figure 5 The assembly structure schematic diagram of the connecting plate of the utility model is shown in the figure.

[0018] Figure 6 The structure schematic diagram of the column assembly of the utility model is shown in the figure.

[0019] Figure 7 The structure schematic diagram of the sound barrier sound absorption plate body of the utility model is shown in the figure.

[0020] In the figure: 1, base; 101, stone pier base; 102, stone pier plate; 103, T-shaped groove; 2, T-shaped bolt; 3, nut with pad; 4, column assembly; 401, connecting plate; 402, column; 403, recess; 404, guide rod; 405, clamping groove; 5, sound barrier sound absorption plate body; 501, mounting frame; 502, plate body; 503, through hole; 504, spring pin. Specific implementation

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0022] Please refer to Figures 1-7The utility model provides an acoustic barrier sound absorption board's construction installation structure, including base 1, column assembly 4 and acoustic barrier sound absorption board body 5, base 1 includes pier seat 101, pier board 102 and T -shaped groove 103, the top fixedly connected with pier board 102 of pier seat 101, the upper end surface of pier board 102 is seted up and is symmetrically arranged T -shaped groove 103, the inside of T -shaped groove 103 is provided with T -shaped bolt 2, and the screw rod outside of T -shaped bolt 2 is connected with the nut 3 with pad, and the screw rod outside of T -shaped bolt 2 is provided with column assembly 4, and column assembly 4 includes connecting plate 401, column body 402, recess 403, guide rod 404 and clamping groove 405, the top fixedly connected with column body 402 of connecting plate 401, and both sides of column body 402 are seted up recess 403, and the inside fixedly connected with guide rod 404 of recess 403, and the inside of connecting plate 401 is seted up with a plurality of clamping groove 405 and is symmetrically arranged, and the inside of recess 403 is provided with acoustic barrier sound absorption board body 5, and acoustic barrier sound absorption board body 5 includes installation frame 501, board body 502, through -hole 503 and spring pin 504, and the inside fixedly connected with the board body 502 of installation frame 501 can absorb noise, and the inside of installation frame 501 is seted up and is symmetrically arranged through -hole 503, and the inside fixedly connected with the even setting of installation frame 501 spring pin 504, this setting can be accurately positioned to column assembly 4 according to actual needs, and the construction installation structure of acoustic barrier sound absorption board is installed through the mode of pre -buried screw rod to column and solves the problem of being more complicated.

[0023] Connecting plate 401 is sleeved on the outside of the screw rod of T-shaped bolt 2, and the nut 3 with pad is evenly arranged on the top of connecting plate 401, and the nut 3 with pad is tightly attached to the upper end surface of connecting plate 401, which makes it possible to position the connecting plate 401 by the nut 3 with pad and T-shaped bolt 2; installation frame 501 is arranged on the inside of recess 403, and guide rod 404 penetrates through hole 503, which makes it possible to guide installation frame 501 by guide rod 404; the pin head of spring pin 504 is arc-shaped, the pin head of spring pin 504 protrudes from installation frame 501, clamping groove 405 is arc-shaped, and the pin head of spring pin 504 is clamped in the inside of clamping groove 405, which makes it possible to reinforce installation frame 501 by spring pin 504; connecting plate 401 is arranged on the top of pier board 102, and connecting plate 401 is tightly attached to the upper end surface of pier board 102, which makes it possible to position connecting plate 401.

[0024] Work flow: when the sound barrier sound absorption plate body 5 is installed, first install the column assembly 4 on the top of the base 1, set the head of the T-shaped bolt 2 in the T-shaped groove 103 opened in the inside of the pier plate 102, the pier seat 101 at the bottom of the pier plate 102 is the support foundation of the entire sound barrier, which has very strong stability, then pass the connecting plate 401 in the column assembly 4 through the screw rod of the T-shaped bolt 2, and threadedly connect the gasket nut 3 with the screw rod of the T-shaped bolt 2, so as to realize the installation of the column body 402, the position of the T-shaped bolt 2 can be adjusted according to the actual situation, so as to adjust the position of the column assembly 4, then the sound barrier sound absorption plate body 5 is hoisted and placed on the top of the column body 402, the installation frame 501 is aligned with the recess 403 opened in the inside of the column body 402, and the through hole 503 opened in the inside of the installation frame 501 is aligned with the guide rod 404, under the guidance of the guide rod 404, the installation frame 501 slides in the inside of the recess 403, when the pin head of the spring pin 504 is engaged in the inside of the clamping groove 405 and the installation frame 501 reaches the bottom of the recess 403, the placement of the first sound barrier sound absorption plate body 5 is realized, then the above operation is repeated to realize the installation of the sound barrier sound absorption plate body 5, the plate body 502 in the inside of the installation frame 501 utilizes the porosity or resonance characteristics of the sound absorption material to convert sound wave energy into heat energy or other forms of energy, so as to achieve the effect of noise reduction, since the position of the T-shaped bolt 2 can be adjusted, the column assembly 4 can be accurately positioned according to actual needs, and this installation method also avoids the problem of construction difficulty caused by pre-buried screw rods, solves the problem that the installation structure of the sound barrier sound absorption plate is relatively cumbersome by pre-buried screw rods to install the column.

[0025] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A construction installation structure of a sound barrier sound absorption plate, comprising a base (1), a column assembly (4) and a sound barrier sound absorption plate body (5), characterized in that: The base (1) includes a pier seat (101), a pier plate (102) and a T-shaped groove (103), the top of the pier seat (101) is fixedly connected with the pier plate (102), the upper end surface of the pier plate (102) is provided with the symmetrically arranged T-shaped groove (103), the inner side of the T-shaped groove (103) is provided with a T-shaped bolt (2), the outer side of the screw rod of the T-shaped bolt (2) is threadedly connected with a gasket nut (3), the outer side of the screw rod of the T-shaped bolt (2) is provided with a stand column assembly (4), the stand column assembly (4) comprises a connecting plate (401), a column body (402), a groove (403), a guide rod (404) and a clamping groove (405), the top of the connecting plate (401) is fixedly connected with the column body (402), both sides of the column body (402) are provided with the groove (403), the inner side of the groove (403) is fixedly connected with the guide rod (404), the inner side of the connecting plate (401) is provided with a plurality of clamping grooves (405) which are arranged in communication with the grooves (403), the inner side of the groove (403) is provided with a sound barrier sound absorption plate body (5), the sound barrier sound absorption plate body (5) comprises a mounting frame (501), a plate body (502), a through hole (503) and a spring pin (504), the inner side of the mounting frame (501) is fixedly connected with the plate body (502) which can absorb noise, the inner side of the mounting frame (501) is provided with the symmetrically arranged through hole (503), and the inner side of the mounting frame (501) is fixedly connected with the uniformly arranged spring pin (504).

2. The construction and installation structure of a sound barrier sound absorption panel according to claim 1, characterized in that: The connecting plate (401) is sleeved on the outer side of the screw rod of the T-shaped bolt (2), the gasket nuts (3) are uniformly arranged on the top of the connecting plate (401), and the gasket nuts (3) are tightly attached to the upper end surface of the connecting plate (401).

3. The construction mounting structure of a sound barrier sound absorbing panel according to claim 1, characterized by: The mounting frame (501) is arranged on the inner side of the groove (403), and the guide rod (404) penetrates through the through hole (503).

4. The construction mounting structure of a sound barrier sound absorbing panel according to claim 1, wherein: The pin head of the spring pin (504) is arranged in an arc shape, the pin head of the spring pin (504) protrudes from the mounting frame (501), the clamping groove (405) is arranged in an arc shape, and the pin head of the spring pin (504) is clamped in the inner side of the clamping groove (405).

5. The construction and installation structure of a sound barrier sound absorbing panel according to claim 1, characterized by: The connecting plate (401) is arranged on the top of the pier plate (102), and the connecting plate (401) is tightly attached to the upper end surface of the pier plate (102).

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