CN214942810U - Noise reduction and sound insulation device of drilling machine for municipal construction - Google Patents
Noise reduction and sound insulation device of drilling machine for municipal construction Download PDFInfo
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- CN214942810U CN214942810U CN202120472941.0U CN202120472941U CN214942810U CN 214942810 U CN214942810 U CN 214942810U CN 202120472941 U CN202120472941 U CN 202120472941U CN 214942810 U CN214942810 U CN 214942810U
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Abstract
A noise reduction and sound insulation device of a drilling machine for municipal construction comprises a sound insulation mechanism, a support and a pile foundation, wherein the support is arranged on one side of the pile foundation, the sound insulation mechanism is arranged on the outer side of the support, and the sound insulation mechanism comprises a sound insulation top, a sound insulation plate, a sound insulation enclosure, a sound insulation paste, a reflection sound insulation plate, a movable pad, a magic paste, a latch plate, a clamping column and a cable port; the utility model discloses the noise that well pile foundation produced at first absorbs the sound insulation through the subsides that give sound insulation, reflect and eliminate the noise through reflecting the acoustical panel again, pass through the top that gives sound insulation again, give sound insulation and enclose and the acoustic celotex board absorbs and fall and make an uproar, the activity pad rotates and buckles at pile foundation during operation, the activity pad shelters from the assurance effect that gives sound insulation to the cable mouth, even pile foundation construction area is incessant construction round the clock, also can guarantee the noise control that the pile foundation produced in normal range, thereby reduce the influence to resident's environment on every side greatly.
Description
Technical Field
The utility model belongs to the technical field of making an uproar falls in the municipal construction, in particular to noise insulation of making an uproar falls in rig for municipal construction.
Background
At present, the impact drill hole-forming construction process is used as a conventional process in bridge pile foundation construction, the impact drill hole-forming construction crushing effect is good, the required power is low, equipment is convenient to move and simple to operate, the construction period is guaranteed to be completed in due date for quality and quantity guarantee, continuous construction in daytime and day and night is often needed in a pile foundation construction area, particularly, construction at night is achieved, the generated noise is too large, and the living environment of surrounding residents is influenced.
Disclosure of Invention
The utility model aims at overcoming not enough among the prior art, provide a noise insulation of making an uproar falls with rig for municipal construction, fix the support and provide the support for noise insulation mechanism on the pile foundation, noise insulation mechanism falls the noise that makes an uproar and gives sound insulation to the noise that the pile foundation produced.
In order to realize the purpose, the utility model discloses a technical scheme is:
a noise reduction and sound insulation device of a drilling machine for municipal construction comprises a sound insulation mechanism, a support and a pile foundation, wherein the support is arranged on one side of the pile foundation, and the sound insulation mechanism is arranged on the outer side of the support; the sound insulation mechanism comprises a sound insulation top, sound insulation boards, a sound insulation enclosure, sound insulation pastes, reflective sound absorption boards, a movable pad, a magic tape, a latch board, a clamping column and a cable port, wherein the sound insulation enclosure is arranged on one side of the sound insulation top;
give sound insulation and go up and enclose fixed connection with giving sound insulation, give sound insulation and enclose and the acoustic celotex board passes through the magic and pastes the connection, the card post, the cable mouth all with acoustic celotex board fixed connection, the latch board is through round pin axle and acoustic celotex board fixed connection, reflection acoustical panel and leg joint, the noise that the pile foundation produced at first absorbs the sound insulation through the subsides that give sound insulation, reflect and eliminate the noise through the reflection acoustical panel again, pass through the sound insulation top again, give sound insulation and enclose and the acoustic celotex board absorbs and fall and make an uproar, the activity pad rotates and buckles at pile foundation during operation, the activity pad shelters from the assurance sound insulation effect to the cable mouth.
Preferably, the support includes support frame, fixed knot, top frame, fixed column, fixed knot inboard is equipped with the support frame, and support frame one side is equipped with the fixed column, and the fixed column outside is equipped with the top frame, fixed column and support frame fixed connection, fixed knot and support frame sliding connection, fixed column and top frame are connected, and fixed knot is fixed the support frame on the pile foundation to fixed knot passes through the screw and fastens on the support frame.
Preferably, the pile foundation includes base, hawser, base one side is equipped with the hawser, and hawser and base connection, the hawser carries out the operation through the cable mouth.
Preferably, reflection acoustical panel is including reflection peak, bloop, connecting rod, arc one side is equipped with the reflection peak, and the arc opposite side is equipped with the connecting rod, and reflection peak inboard is equipped with the bloop, and connecting rod and arc are through round pin hub connection, and reflection peak, bloop all with arc fixed connection, noise diffusion to reflection peak, by the reflection peak reflection noise reduction intensity, the noise is through the intensity of the reflection noise reduction of bloop simultaneously.
Preferably, the activity is filled up and is included T type post, triangle even board, the pad gives sound insulation, it is equipped with triangle even board to give sound insulation to fill up one side, and triangle even inboard is equipped with T type post, T type post and acoustic celotex board fixed connection, triangle even board and T type column connection, triangle even board and acoustic celotex pad pass through the round pin hub connection, touch the pad that gives sound insulation when hawser during operation, give sound insulation and fill up and can be removed and buckle by the extrusion, give sound insulation and fill up and remove and drive triangle even board and locate to rotate at T type post.
Compared with the prior art, the utility model beneficial effect shows:
noise that the pile foundation produced at first absorbs syllable-dividing through the subsides that give sound insulation, reflect and eliminate the noise through reflection acoustical panel again, pass through the syllable-dividing top again, syllable-dividing purse and acoustic celotex board absorb and fall and make an uproar, the activity pad rotates and buckles at pile foundation during operation, the activity pad shelters from the assurance effect that gives sound insulation to the cable mouth, even pile foundation construction area incessant construction round the clock, also can guarantee that the noise control that the pile foundation produced is in normal range, thereby reduce the influence to resident's environment on every side greatly.
Drawings
FIG. 1 is a schematic structural view of a noise reduction and sound insulation device of a drilling machine for municipal construction;
FIG. 2 is a schematic view of the internal structure of the noise reduction and sound insulation device of the drilling machine for municipal construction;
FIG. 3 is a schematic view of the structure of the middle support of the noise reduction and sound insulation device of the drilling machine for municipal construction;
FIG. 4 is a schematic structural view of a reflection noise reduction plate in the noise reduction and insulation device of the drilling machine for municipal construction;
in the figure: 1. a sound insulation mechanism; 11. a sound-insulating top; 12. a sound insulating board; 13. a sound insulation enclosure; 14. a sound insulation paste; 15. a reflective acoustical panel; 151. a reflection peak; 152. a silencing hole; 153. a connecting rod; 154. an arc-shaped plate; 16. a movable pad; 161. a T-shaped column; 162. a triangular connecting plate; 163. a sound insulating pad; 17. magic tape; 18. a latch plate; 19. clamping the column; 101. a cable port; 2. a support; 21. a support frame; 22. a fixing buckle; 23. a top frame; 24. fixing a column; 3. a pile foundation; 31. a base; 32. a cable.
Detailed Description
For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further specifically described with reference to fig. 1 to 4.
A noise reduction and sound insulation device of a drilling machine for municipal construction comprises a sound insulation mechanism 1, a support 2 and a pile foundation 3, wherein the support 2 is arranged on one side of the pile foundation 3, and the sound insulation mechanism 1 is arranged on the outer side of the support 2;
the sound insulation mechanism 1 comprises a sound insulation top 11, sound insulation boards 12, a sound insulation enclosure 13, sound insulation stickers 14, a reflection sound insulation board 15, a movable pad 16, magic tapes 17, a latch board 18, clamping columns 19 and cable openings 101, wherein the sound insulation enclosure 13 is arranged on one side of the sound insulation top 11, a plurality of sound insulation boards 12 are arranged on one side of the sound insulation enclosure 13, the plurality of reflection sound insulation boards 15 are arranged on the other side of the sound insulation enclosure 13, the sound insulation stickers 14 are arranged on one side of the reflection sound insulation boards 15, the movable pad 16 is arranged on one side of each sound insulation board 12, the magic tapes 17 are arranged on the outer sides of the sound insulation boards 12, the cable openings 101 are arranged on the inner sides of the sound insulation boards 12, the latch board 18 is arranged on the other side of each sound insulation board 12, and the clamping columns 19 are arranged on one side of each latch board 18;
the sound insulation top 11 is fixedly connected with the sound insulation enclosure 13, the sound insulation enclosure 13 is connected with the sound insulation plate 12 through a magic tape 17, the clamping column 19 and the cable port 101 are fixedly connected with the sound insulation plate 12, the latch plate 18 is fixedly connected with the sound insulation plate 12 through a pin shaft, the reflection sound insulation plate 15 is connected with the support 2, noise generated by the pile foundation 3 is firstly absorbed and insulated through the sound insulation tape 14, is reflected and eliminated through the reflection sound insulation plate 15, is absorbed and reduced in noise through the sound insulation top 11, the sound insulation enclosure 13 and the sound insulation plate 12, the movable cushion 16 rotates and bends when the pile foundation 3 works, and the movable cushion 16 shields the cable port 101 to ensure the sound insulation effect;
the support 2 comprises a support frame 21, a fixing buckle 22, a top frame 23 and a fixing column 24, the support frame 21 is arranged on the inner side of the fixing buckle 22, the fixing column 24 is arranged on one side of the support frame 21, the top frame 23 is arranged on the outer side of the fixing column 24, the fixing column 24 is fixedly connected with the support frame 21, the fixing buckle 22 is in sliding connection with the support frame 21, the fixing column 24 is connected with the top frame 23, the support frame 21 is fixed on the pile foundation 3 through the fixing buckle 22, and the fixing buckle 22 is fastened on the support frame 21 through screws;
the pile foundation 3 comprises a base 31 and a cable 32, wherein the cable 32 is arranged on one side of the base 31, the cable 32 is connected with the base 31, and the cable 32 works through a cable port 101;
the reflection sound-deadening plate 15 comprises a reflection peak 151, sound-deadening holes 152, a connecting rod 153 and an arc-shaped plate 154, wherein the reflection peak 151 is arranged on one side of the arc-shaped plate 154, the connecting rod 153 is arranged on the other side of the arc-shaped plate 154, the sound-deadening holes 152 are arranged on the inner side of the reflection peak 151, the connecting rod 153 is connected with the arc-shaped plate 154 through a pin shaft, the reflection peak 151 and the sound-deadening holes 152 are fixedly connected with the arc-shaped plate 154, noise is diffused to the reflection peak 151, the reflection peak 151 is used for reflection to reduce the noise intensity, and meanwhile, the noise is reflected through the sound-deadening holes 152 to reduce the noise intensity;
The utility model provides a noise insulation of making an uproar falls with rig for municipal construction, the working process as follows:
fix top frame and support frame on the pile foundation through fixed knot, for giving sound insulation the top, give sound insulation and enclose, the acoustic celotex board, the reflection acoustical panel provides the support, the noise that the pile foundation produced at first absorbs syllable-dividing through the subsides that give sound insulation, reflect noise reduction intensity by the reflection peak again, the noise is through the intensity of the reflection noise reduction of sound insulation hole simultaneously, pass through the sound insulation top again, it absorbs and falls to make an uproar to enclose and the acoustic celotex board to give sound insulation, touch the sound insulation pad when hawser during operation, the sound insulation pad can be removed and buckle by the extrusion, the sound insulation pad removes and drives triangle even board and rotate in T type post department, the activity pad shelters from the assurance sound insulation effect to the cable mouth.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (5)
1. A noise reduction and sound insulation device of a drilling machine for municipal construction comprises a sound insulation mechanism, a support and a pile foundation, and is characterized in that the support is arranged on one side of the pile foundation, and the sound insulation mechanism is arranged on the outer side of the support; the sound insulation mechanism comprises a sound insulation top, sound insulation boards, a sound insulation enclosure, sound insulation pastes, reflective sound absorption boards, a movable pad, a magic tape, a latch board, a clamping column and a cable port, wherein the sound insulation enclosure is arranged on one side of the sound insulation top;
give sound insulation and go up and enclose fixed connection with giving sound insulation, give sound insulation and enclose and pass through the magic with the acoustic celotex board and paste the connection, card post, cable mouth all with acoustic celotex board fixed connection, the bolt board is through round pin axle and acoustic celotex board fixed connection, reflection acoustical panel and leg joint.
2. The noise reduction and sound insulation device for the drilling machine for municipal construction according to claim 1, wherein the support comprises a support frame, a fixing buckle, a top frame and a fixing column, the support frame is arranged on the inner side of the fixing buckle, the fixing column is arranged on one side of the support frame, the top frame is arranged on the outer side of the fixing column, the fixing column is fixedly connected with the support frame, the fixing buckle is slidably connected with the support frame, and the fixing column is connected with the top frame.
3. The noise reduction and sound insulation device for the drilling machine for the municipal construction according to claim 1, wherein the pile foundation comprises a base and a cable, the cable is arranged on one side of the base, and the cable is connected with the base.
4. The noise reduction and sound insulation device for the drilling machine for municipal construction according to claim 1, wherein the reflection sound insulation board comprises a reflection peak, sound insulation holes, a connecting rod and an arc-shaped board, the reflection peak is arranged on one side of the arc-shaped board, the connecting rod is arranged on the other side of the arc-shaped board, the sound insulation holes are arranged on the inner side of the reflection peak, the connecting rod is connected with the arc-shaped board through a pin shaft, and the reflection peak and the sound insulation holes are fixedly connected with the arc-shaped board.
5. The noise reduction and sound insulation device of the drilling machine for municipal construction according to claim 1, wherein the movable pad comprises a T-shaped column, a triangular connecting plate and a sound insulation pad, the triangular connecting plate is arranged on one side of the sound insulation pad, the T-shaped column is arranged on the inner side of the triangular connecting plate, the T-shaped column is fixedly connected with the sound insulation plate, the triangular connecting plate is connected with the T-shaped column, and the triangular connecting plate is connected with the sound insulation pad through a pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120472941.0U CN214942810U (en) | 2021-03-04 | 2021-03-04 | Noise reduction and sound insulation device of drilling machine for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120472941.0U CN214942810U (en) | 2021-03-04 | 2021-03-04 | Noise reduction and sound insulation device of drilling machine for municipal construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214942810U true CN214942810U (en) | 2021-11-30 |
Family
ID=79117906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120472941.0U Active CN214942810U (en) | 2021-03-04 | 2021-03-04 | Noise reduction and sound insulation device of drilling machine for municipal construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214942810U (en) |
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2021
- 2021-03-04 CN CN202120472941.0U patent/CN214942810U/en active Active
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