CN221052903U - Sound insulation device for building environment-friendly engineering - Google Patents
Sound insulation device for building environment-friendly engineering Download PDFInfo
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- CN221052903U CN221052903U CN202323079673.4U CN202323079673U CN221052903U CN 221052903 U CN221052903 U CN 221052903U CN 202323079673 U CN202323079673 U CN 202323079673U CN 221052903 U CN221052903 U CN 221052903U
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- 238000009413 insulation Methods 0.000 title claims abstract description 19
- 210000000078 claw Anatomy 0.000 claims description 27
- 238000010276 construction Methods 0.000 claims description 16
- 230000007613 environmental effect Effects 0.000 claims description 9
- 230000009471 action Effects 0.000 description 15
- 238000009434 installation Methods 0.000 description 10
- 230000006872 improvement Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model particularly relates to a sound insulation device for building environment-friendly engineering, which relates to the technical field of building environment-friendly engineering and comprises a frame and a sound insulation layer main body, wherein a first mounting plate and a second mounting plate are symmetrically arranged at two ends of the frame, mounting grooves are symmetrically formed in one side wall of the first mounting plate, a rotating shaft is rotatably connected between the upper end and the lower end of the inner side of each mounting groove, a fixed groove is formed in the bottom of a ring surface of the rotating shaft at equal angles, an L-shaped plate is symmetrically and fixedly connected to one front end of the mounting plate, a fixed assembly inserted in the fixed groove is slidably arranged on the side wall of the L-shaped plate, a sliding groove is formed in one side of the bottom of the fixed assembly, a limiting groove is formed in the sliding groove, a transverse plate is fixedly connected to the bottom of the side wall of the L-shaped plate, and the limiting assembly inserted in the limiting groove is slidably arranged on the transverse plate.
Description
Technical Field
The utility model relates to the technical field of building environment-friendly engineering, in particular to a sound insulation device for the building environment-friendly engineering.
Background
The building engineering is an engineering entity formed by building various house buildings and auxiliary facilities thereof and installing and moving lines, pipelines and equipment matched with the house buildings, wherein the house buildings are projects which are provided with top covers, beam columns, walls and foundations and can form inner spaces so as to meet the requirements of people on production, living, study and public activities, a large amount of noise can be generated in the process of the building engineering, and in order to ensure the environment friendliness, constructors can adopt some sound insulation devices to perform sound insulation treatment on construction sites.
In the prior art, the bulletin number CN219491366U discloses a sound-proof device for building environmental protection engineering, this device is in same height with the mounting hole on the installation claw and the mounting slot hole on the erection column when using for the bolt can pass mounting hole and mounting slot hole, after screwing up nut and bolt, makes the interior ring face of installation claw fix the outer wall at the erection column, thereby fix installation claw and erection column together, but when carrying out angle adjustment to two devices, need dismantle the bolt earlier, after adjusting the angle, screw up the bolt again, this process step is comparatively loaded down with trivial details, and need with the help of external tool, this has increased the required duration of angle adjustment to a certain extent.
Disclosure of utility model
The utility model aims to provide a sound insulation device for building environment-friendly engineering, which aims to solve the problems in the background technology.
The technical scheme of the utility model is as follows: the utility model provides a sound insulation device for building environmental protection engineering, includes frame and puigging main part, and the puigging main part is installed in the frame inboard, frame both ends symmetry is provided with mounting panel one and mounting panel two, the mounting groove has been seted up to symmetry on the mounting panel one lateral wall, rotation is connected with the pivot between the inboard upper and lower both ends of mounting groove, the fixed slot has been seted up to the equiangular degree in pivot anchor ring bottom, a front end symmetry fixedly connected with L template of mounting panel, sliding arrangement has been provided with the fixed subassembly of grafting in the fixed slot on the L template lateral wall, the spout has been seted up to fixed subassembly bottom one side, the spacing groove has been seted up in the spout, L template lateral wall bottom fixedly connected with diaphragm, sliding arrangement has the spacing subassembly of grafting in the spacing groove on the diaphragm, the mounting hole one has been seted up on the pivot anchor ring, symmetrical fixedly connected with mounting jaw on the mounting jaw both ends lateral wall, the mounting hole two has been seted up to the symmetry on the mounting jaw both ends lateral wall.
Based on the technical characteristics: the installation claw of one device is sleeved on the outer wall of the rotating shaft of the other device, the installation hole I of the rotating shaft is aligned with the installation hole II of the installation claw, then the fastening bolt penetrates through the installation hole I and the installation hole II, the fastening nut and the fastening bolt are screwed down, the inner annular surface of the installation claw is fixed on the outer wall of the rotating shaft, when the angle between the two devices is required to be adjusted according to the angle range of a construction site, firstly, the fixing component is pulled towards the direction far away from the rotating shaft, the fixing end of the fixing component is separated from the fixing groove, then the fixing component is released from limiting fixation of the rotating shaft, then the fixing component is pulled continuously, when the limiting groove in the sliding groove is displaced to the same vertical plane of the limiting component, the limiting component is inserted into the limiting groove under the action of self elastic force, the limiting constraint of the fixing component is avoided, the limiting component is rebound under the action of self elastic force, then the limiting component is required to be adjusted according to the angle range of the construction site, after the adjustment is completed, the limiting component is pulled to separate from the limiting groove, the limiting constraint of the fixing component on the fixing component is released, the limiting component is stopped, the limiting constraint of the limiting component is arranged in the direction away from the direction of the rotating shaft, the limiting groove is removed from the limiting groove, the limiting component is fixed under the action of the limiting component corresponding elastic limiting component, and the limiting component is fixed under the effect of the limiting connection of the limiting component.
Preferably, the fixing component comprises a fixing rod arranged on the side wall of the L-shaped plate in a sliding mode, a first circular plate is fixedly connected to the fixing rod body, a first spring is wound on the fixing rod body, and the first spring is connected between the first circular plate and the L-shaped plate.
Based on the technical characteristics: when the angle between the two devices is required to be adjusted according to the angle range of the construction site, firstly, the fixing rod is pulled in the direction away from the rotating shaft, so that the fixed end of the fixing rod is separated from the fixing groove, and further, the limiting and fixing of the fixing rod to the rotating shaft are released.
Preferably, one side of the fixed rod, which is far away from the rotating shaft, is fixedly connected with a first pull ring.
Based on the technical characteristics: the fixed rod is convenient to pull to slide by the aid of the pull ring.
Preferably, the limiting assembly comprises a limiting rod arranged on the transverse plate in a sliding mode, a circular plate II is fixedly connected to the limiting rod body, a spring II is wound on the limiting rod body, and the spring II is connected between the circular plate II and the transverse plate.
Based on the technical characteristics: when the limiting groove displacement in the sliding groove is positioned on the same vertical plane of the limiting rod, the limiting rod is inserted into the corresponding limiting groove under the action of the spring force, limiting constraint is carried out on the limiting rod by means of the limiting rod, the fixing rod is prevented from rebounding under the action of the spring force, the angle between the two devices is required to be adjusted according to the angle range of a construction site, after the adjustment is completed, the limiting rod is pulled to be separated from the limiting groove, limiting constraint on the fixing rod by the limiting rod is released, and after the limiting end of the limiting rod is separated from the limiting groove, the set limiting rod is inserted into the corresponding fixing groove under the action of the spring force, so that limiting fixation of the fixing rod to the rotating shaft is restored.
Preferably, the bottom of the limiting rod is fixedly connected with a second pull ring.
Based on the technical characteristics: the set pull ring II is convenient for pulling the limiting rod to slide.
Preferably, a V-shaped groove is formed in the inner side of the mounting claw.
Based on the technical characteristics: the V-shaped groove can extend to two sides when the mounting claw is contacted with the outer wall of the rotating shaft, so that the opening size of the arc piece on the mounting claw is increased, and the mounting claw is convenient to mount on the outer wall of the rotating shaft.
The utility model provides a sound insulation device for building environment-friendly engineering through improvement, which has the following improvement and advantages compared with the prior art:
when the angle between two devices needs to be adjusted according to the angle range of a construction site, at first, the fixing component is pulled to the direction away from the rotating shaft, so that the fixed end of the fixing component is separated from the fixing groove, the limiting fixation of the fixing component to the rotating shaft is released, then the fixing component is pulled continuously, when the limiting groove in the sliding groove is displaced to the same vertical plane as the limiting component, the limiting component is inserted into the limiting groove under the action of self elastic force, limiting constraint is carried out on the fixing component by means of the limiting component, rebound of the fixing component under the action of self elastic force is avoided, then the angle between the two devices needs to be adjusted according to the angle range of the construction site, after adjustment is completed, the limiting component is pulled to be separated from the limiting groove, limiting constraint of the limiting component on the fixing component is released, after the limiting end of the limiting component is separated from the limiting groove, the fixing component is inserted into the corresponding fixing groove under the action of self elastic force, so that the limiting fixation of the fixing component on the rotating shaft is restored, and when the angle adjustment is carried out, the step is simpler, and no external tool is needed, and the time required for angle adjustment is shortened to a certain extent.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of portion A of FIG. 1 in accordance with the present utility model;
FIG. 3 is a schematic side elevational view of the present utility model;
Fig. 4 is an enlarged schematic view of the B-section structure of fig. 3 according to the present utility model.
Reference numerals illustrate:
1. A frame; 2. a soundproof layer main body; 3. a first mounting plate; 4. a second mounting plate; 5. a mounting groove; 6. a rotating shaft; 7. a fixing groove; 8. an L-shaped plate; 9. a fixing assembly; 91. a fixed rod; 92. a circular plate I; 93. a first spring; 10. a chute; 11. a limit groove; 12. a cross plate; 13. a limit component; 131. a limit rod; 132. a circular plate II; 133. a second spring; 14. a first mounting hole; 15. a mounting claw; 16. and a second mounting hole.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments 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.
The utility model provides a sound insulation device for building environment-friendly engineering through improvement, which comprises the following technical scheme:
As shown in figures 1-4, a sound insulation device for building environmental protection engineering comprises a frame 1 and a sound insulation layer main body 2, the sound insulation layer main body 2 is installed on the inner side of the frame 1, two ends of the frame 1 are symmetrically provided with a first mounting plate 3 and a second mounting plate 4, mounting grooves 5 are symmetrically formed in the side wall of the first mounting plate 3, a rotating shaft 6 is rotatably connected between the upper end and the lower end of the inner side of the mounting grooves 5, a fixing groove 7 is formed in the bottom of the annular surface of the rotating shaft 6 at equal angles, an L-shaped plate 8 is symmetrically fixedly connected to the front end of the first mounting plate 3, a fixing component 9 which is inserted into the fixing groove 7 is slidably arranged on the side wall of the L-shaped plate 8, a sliding groove 10 is formed in one side of the fixing component 9, a limiting component 13 which is inserted into the limiting groove 11 is formed in the sliding groove 10 is formed in the side wall of the sliding groove, a first mounting hole 14 is formed in the annular surface of the rotating shaft 6, a mounting claw 15 is symmetrically connected to the side wall of the second mounting plate 4, a second mounting hole 16 is symmetrically formed in the side wall of the mounting claw 15, the mounting claw 15 of the first mounting device is sleeved on the outer wall of the rotating shaft 6 of the other device, the first mounting claw 6 is fixedly connected to the second mounting hole 14 is aligned to the second mounting hole 16, and the second mounting hole 16 is fixedly connected to the first mounting claw 14 is fixedly arranged on the side wall of the second mounting hole 16, and the second mounting hole 16 is fixedly arranged on the side wall of the rotating shaft 16 in the side 16 in the limiting groove 11, and the second mounting hole 16 is fixedly opposite mounting hole 16 is fixedly arranged on the side 16, and the side 16.
Further, the fixing assembly 9 comprises a fixing rod 91 slidably arranged on the side wall of the L-shaped plate 8, a circular plate I92 is fixedly connected to the rod body of the fixing rod 91, a spring I93 is wound on the rod body of the fixing rod 91, the spring I93 is connected between the circular plate I92 and the L-shaped plate 8, when the angle between the two devices needs to be adjusted according to the angle range of a construction site, firstly, the fixing rod 91 is pulled in the direction away from the rotating shaft 6, the fixing end of the fixing rod 91 is separated from the fixing groove 7, and then limiting and fixing of the fixing rod 91 to the rotating shaft 6 are relieved.
Wherein, one side of dead lever 91 that keeps away from pivot 6 fixedly connected with pull ring one, the pull ring one of setting is convenient for pull dead lever 91 and slides.
Further, the limiting component 13 comprises a limiting rod 131 which is slidably arranged on the transverse plate 12, a circular plate II 132 is fixedly connected to the rod body of the limiting rod 131, a spring II 133 is wound on the rod body of the limiting rod 131, the spring II 133 is connected between the circular plate II 132 and the transverse plate 12, the fixing rod 91 is pulled continuously, when the limiting groove 11 in the sliding chute 10 is displaced to the same vertical plane of the limiting rod 131, the limiting rod 131 is inserted into the limiting groove 11 under the action of elastic force of the spring II 133, limiting constraint is carried out on the fixing rod 91 by means of the limiting rod 131, the fixing rod 91 is prevented from rebounding under the action of elastic force of the spring I93, then the angle between the two devices is required to be adjusted according to the angle range of a construction site, after adjustment is completed, the limiting rod 131 is pulled to be separated from the limiting groove 11, limiting constraint of the limiting rod 131 on the fixing rod 91 is released, and after the limiting end of the limiting rod 131 is separated from the limiting groove 11, the fixing rod 91 is inserted into the corresponding fixing groove 7 under the action of the elastic force of the spring I93, so that limiting fixation of the fixing rod 91 on the rotating shaft 6 is restored.
Wherein, stop lever 131 bottom fixedly connected with pull ring two, the pull ring two of setting is convenient for pull stop lever 131 and slides.
In addition, the V-shaped groove is formed in the inner side of the mounting claw 15, and can extend to two sides when the mounting claw 15 contacts with the outer wall of the rotating shaft 6, so that the opening size of the arc piece on the mounting claw 15 is increased, and the mounting claw is convenient to mount on the outer wall of the rotating shaft 6.
Working principle: sleeving a mounting claw 15 of one device on the outer wall of a rotating shaft 6 of the other device, aligning a first mounting hole 14 on the rotating shaft 6 with a second mounting hole 16 on the mounting claw 15, then enabling a fastening bolt to pass through the first mounting hole 14 and the second mounting hole 16, and enabling an inner annular surface of the mounting claw 15 to be fixed on the outer wall of the rotating shaft 6 after tightening a fastening nut and the fastening bolt;
When the angle between two devices needs to be adjusted according to the angle range of a construction site, firstly, the fixing rod 91 is pulled towards the direction away from the rotating shaft 6, so that the fixed end of the fixing rod 91 is separated from the fixing groove 7, further the limit fixing of the fixing rod 91 to the rotating shaft 6 is released, then the fixing rod 91 is pulled continuously, when the limit groove 11 in the chute 10 is displaced to the same vertical plane as the limit rod 131, the limit rod 131 is arranged, the limit rod 91 is inserted into the limit groove 11 under the action of the elastic force of the spring II 133, the limit constraint is carried out on the fixing rod 91 by the limit rod 131, the rebound of the fixing rod 91 under the action of the elastic force of the spring I93 is avoided, then the angle between the two devices needs to be adjusted according to the angle range of the construction site, after the adjustment is completed, the limit rod 131 is pulled to be separated from the limit groove 11, the limit limiting end of the limit rod 131 is separated from the limit groove 11, the limit rod 91 is inserted into the corresponding fixing groove 7 under the action of the elastic force of the spring I93, so that the limit fixing of the rotating shaft 6 is restored, and when the angle adjustment is carried out, the device is simple and the step is carried out, and the required angle adjustment is reduced to a certain extent by means.
The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a sound insulation device for building environmental protection engineering, includes frame (1) and puigging main part (2), and puigging main part (2) are installed in frame (1) inboard, its characterized in that: the novel mounting structure is characterized in that mounting plates I (3) and mounting plates II (4) are symmetrically arranged at two ends of the frame (1), mounting grooves (5) are symmetrically formed in the side wall of the mounting plates I (3), rotating shafts (6) are connected between the upper end and the lower end of the inner side of each mounting groove (5), fixing grooves (7) are formed in the bottom of an annular surface of each rotating shaft (6) at equal angles, L-shaped plates (8) are symmetrically and fixedly connected to the front ends of the mounting plates I (3), fixing components (9) which are inserted into the fixing grooves (7) are slidably arranged on the side wall of each L-shaped plate (8), sliding grooves (10) are formed in one side of the bottom of each fixing component (9), limiting grooves (11) are formed in the side wall of each sliding groove (10), limiting components (13) which are inserted into the corresponding limiting grooves (11) are slidably arranged on the side walls of each side wall of each L-shaped plate (8), mounting holes I (14) are formed in the annular surface of each rotating shaft (6), mounting claws (15) are symmetrically and fixedly connected to the side walls of the two side walls of each mounting claw (4), and two mounting plates (16) are symmetrically arranged on the side walls of each mounting claw (15).
2. The sound insulation device for construction environmental protection engineering according to claim 1, wherein: the fixing assembly (9) comprises a fixing rod (91) which is arranged on the side wall of the L-shaped plate (8) in a sliding mode, a circular plate I (92) is fixedly connected to the rod body of the fixing rod (91), a spring I (93) is wound on the rod body of the fixing rod (91), and the spring I (93) is connected between the circular plate I (92) and the L-shaped plate (8).
3. The soundproof device for construction environmental protection engineering according to claim 2, wherein: one side of the fixed rod (91) far away from the rotating shaft (6) is fixedly connected with a first pull ring.
4. The sound insulation device for construction environmental protection engineering according to claim 1, wherein: the limiting assembly (13) comprises a limiting rod (131) arranged on the transverse plate (12) in a sliding mode, a circular plate II (132) is fixedly connected to the rod body of the limiting rod (131), a spring II (133) is wound on the rod body of the limiting rod (131), and the spring II (133) is connected between the circular plate II (132) and the transverse plate (12).
5. The sound insulation device for construction environmental protection engineering according to claim 4, wherein: and a second pull ring is fixedly connected to the bottom of the limiting rod (131).
6. The sound insulation device for construction environmental protection engineering according to claim 1, wherein: the inner side of the mounting claw (15) is provided with a V-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323079673.4U CN221052903U (en) | 2023-11-15 | 2023-11-15 | Sound insulation device for building environment-friendly engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323079673.4U CN221052903U (en) | 2023-11-15 | 2023-11-15 | Sound insulation device for building environment-friendly engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221052903U true CN221052903U (en) | 2024-05-31 |
Family
ID=91204711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323079673.4U Active CN221052903U (en) | 2023-11-15 | 2023-11-15 | Sound insulation device for building environment-friendly engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221052903U (en) |
-
2023
- 2023-11-15 CN CN202323079673.4U patent/CN221052903U/en active Active
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