CN220317012U - Sound insulation elevator car - Google Patents
Sound insulation elevator car Download PDFInfo
- Publication number
- CN220317012U CN220317012U CN202322062548.6U CN202322062548U CN220317012U CN 220317012 U CN220317012 U CN 220317012U CN 202322062548 U CN202322062548 U CN 202322062548U CN 220317012 U CN220317012 U CN 220317012U
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- Prior art keywords
- fixing
- plate
- transverse
- longitudinal
- sealing plate
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- 238000009413 insulation Methods 0.000 title claims abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 29
- 229920000742 Cotton Polymers 0.000 claims abstract description 17
- 239000011491 glass wool Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model discloses a sound insulation elevator car, which comprises the following components: side walls, top and bottom panels; the side wall comprises a fixed plate, an inner sealing plate and an outer sealing plate, wherein a transverse fixing strip and a longitudinal fixing strip are arranged on the fixed plate, a placing groove is formed between the transverse fixing strip and the longitudinal fixing strip, a fireproof sponge layer and a soundproof cotton layer are arranged in the placing groove, a first threaded hole is formed in the transverse fixing strip and the longitudinal fixing strip, a second threaded hole is formed in the outer sealing plate, and the outer sealing plate is fixedly connected with the fixed plate through a bolt. Compared with the prior art, the utility model is provided with the fixing plate, the inner sealing plate, the outer sealing plate and the soundproof cotton layer, thereby enhancing the soundproof effect of the side wall and having higher riding comfort.
Description
Technical Field
The utility model belongs to the technical field of elevators, and particularly relates to a sound insulation elevator car.
Background
The vertical lift elevator has a car that travels between at least two vertical rows of rigid guide rails. The size and the structural form of the lift car are convenient for passengers to get in and out or load and unload cargoes. When an elevator car runs in an elevator hoistway, noise inside the car is caused by excitation of external noise such as wind noise, pop-in noise, machine room noise and the like, and riding comfort is reduced. A sound-insulating elevator car is thus designed.
Disclosure of Invention
The utility model provides a sound insulation elevator car, and aims to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: sound insulation elevator car, its constitution includes: side walls, top and bottom panels; the side wall comprises a fixed plate, an inner sealing plate and an outer sealing plate, wherein a transverse fixing strip and a longitudinal fixing strip are arranged on the fixed plate, a placing groove is formed between the transverse fixing strip and the longitudinal fixing strip, a fireproof sponge layer and a soundproof cotton layer are arranged in the placing groove, a first threaded hole is formed in the transverse fixing strip and the longitudinal fixing strip, a second threaded hole is formed in the outer sealing plate, and the outer sealing plate is fixedly connected with the fixed plate through a bolt.
Still further, adopt straight latitude distribution mode to lay between horizontal fixed strip with vertical fixed strip, first screw hole set up in horizontal fixed strip with the crossing position department of vertical fixed strip, the second screw hole with the position of first screw hole corresponds.
Further, the outer sealing plate is provided with a transverse groove and a longitudinal groove, and a bump is formed between the transverse groove and the longitudinal groove.
Still further, the horizontal fixed strip with horizontal recess cooperation joint, vertical fixed strip with vertical recess cooperation joint.
Still further, the seed height of the fireproof sponge and the soundproof cotton layer is smaller than the heights of the transverse fixing strips and the longitudinal fixing strips, and the protruding blocks can be clamped into the placing grooves.
Furthermore, a fixing frame is arranged on one side, away from the transverse fixing strip, of the fixing plate, and a glass wool acoustic board is arranged in the fixing frame.
Still further, the fixed frame is provided with the third screw hole, be provided with the fourth screw hole on the interior shrouding, the third screw hole with the corresponding setting in fourth screw hole position.
Further, the glass wool acoustic panel is clamped with the fixing frame.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has the advantages that as the fixing plate, the inner sealing plate, the outer sealing plate and the soundproof cotton layer are arranged, the soundproof effect of the side wall is enhanced, and the riding comfort is higher; by arranging the transverse fixing strips, the longitudinal fixing strips, the placing grooves and the fireproof sponge, the placing grooves are convenient for placing the fireproof sponge and the soundproof cotton layer; through setting up first screw hole and second screw hole, convenient fixed plate and outer shrouding, life is longer.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the overall structure of the side wall of the present utility model;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic view of a first view of a split structure of a sidewall of the present utility model;
FIG. 5 is an enlarged view of a portion of FIG. 4 at B;
FIG. 6 is a second view of the side wall of the utility model
Fig. 7 is a partial enlarged view at C in fig. 6.
In the figure: 1. a sidewall; 2. a top plate; 3. a bottom plate; 4. a fixing plate; 5. an inner sealing plate; 6. an outer sealing plate; 7. a transverse fixing strip; 8. a longitudinal fixing strip; 9. a placement groove; 10. a fireproof sponge; 11. a soundproof cotton layer; 12. a first threaded hole; 13. a second threaded hole; 14. a transverse groove; 15. a longitudinal groove; 16. a bump; 17. a fixed frame; 18. glass wool acoustic board; 19. a third threaded hole; 20. and a fourth threaded hole.
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.
As shown in fig. 1 to 7, the soundproof elevator car comprises: a side wall 1, a top plate 2 and a bottom plate 3; the side wall 1 comprises a fixed plate 4, an inner sealing plate 5 and an outer sealing plate 6, wherein a transverse fixing strip 7 and a longitudinal fixing strip 8 are arranged on the fixed plate 4, a placing groove 9 is formed between the transverse fixing strip 7 and the longitudinal fixing strip 8, a fireproof sponge 10 and a soundproof cotton layer 11 are arranged in the placing groove 9, a first threaded hole 12 is formed in the transverse fixing strip 7 and the longitudinal fixing strip 8, a second threaded hole 13 is formed in the outer sealing plate 6, and the outer sealing plate 6 is fixedly connected with the fixed plate 4 through bolts. The transverse fixing strips 7 and the longitudinal fixing strips 8 are laid in a straight weft distribution mode, the first threaded holes 12 are arranged at the crossing positions of the transverse fixing strips 7 and the longitudinal fixing strips 8, and the second threaded holes 13 correspond to the first threaded holes 12. By arranging the fixing plate 4, the inner sealing plate 5, the outer sealing plate 6 and the soundproof cotton layer 11, the soundproof effect of the side wall 1 is enhanced, and the riding comfort is higher; by arranging the transverse fixing strips 7, the longitudinal fixing strips 8, the placing grooves 9 and the fireproof sponge 10, the placing grooves 9 are convenient for placing the fireproof sponge 10 and the soundproof cotton layer 11; through setting up first screw hole 12 and second screw hole 13, conveniently fixed plate 4 and outer shrouding 6, life is longer.
The outer sealing plate 6 is provided with a transverse groove 14 and a longitudinal groove 15, and a lug 16 is formed between the transverse groove 14 and the longitudinal groove 15. The transverse fixing strip 7 is matched and clamped with the transverse groove 14, and the longitudinal fixing strip 8 is matched and clamped with the longitudinal groove 15. The height of the fireproof sponge 10 and the soundproof cotton layer 11 is smaller than that of the transverse fixing strips 7 and the longitudinal fixing strips 8, and the convex blocks 16 can be clamped into the placing grooves 9. Through setting up horizontal recess 14, longitudinal groove 15, horizontal fixed strip 7 and vertical fixed strip 8, can be with horizontal fixed strip 7 and horizontal recess 14 cooperation joint, vertical fixed strip 8 and longitudinal groove 15 cooperation joint, play the locate function, conveniently pass first screw hole 12 and second screw hole 13 through the bolt and fix fixed plate 4 and outer shrouding 6.
The fixed plate 4 is provided with fixed frame 17 far away from the side of horizontal fixed strip 7, is provided with glass cotton abatvoix 18 in the fixed frame 17. The fixed frame 17 is provided with a third threaded hole 19, the inner sealing plate 5 is provided with a fourth threaded hole 20, and the third threaded hole 19 is arranged corresponding to the fourth threaded hole 20 in position. The glass wool acoustic panel 18 is clamped with the fixed frame 17. Through setting up fixed frame 17, conveniently fill or place glass cotton abatvoix 18, the position of the cotton abatvoix 18 of fixed glass of being convenient for, through setting up third screw hole 19 and fourth screw hole 20, convenient fixed mounting.
The working principle of the utility model is as follows: the device can effectively block sound transmission by arranging the fixing plate 4, the placing groove 9 and the soundproof cotton layer 11; by arranging the fixing frame 17 and the glass wool acoustic panel 18, the acoustic absorption and isolation effect of the device is further enhanced, which is the working principle of the device.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The sound insulation elevator car is characterized by comprising side walls (1), a top plate (2) and a bottom plate (3); the side wall (1) comprises a fixing plate (4), an inner sealing plate (5) and an outer sealing plate (6), a transverse fixing strip (7) and a longitudinal fixing strip (8) are arranged on the fixing plate (4), a placing groove (9) is formed between the transverse fixing strip (7) and the longitudinal fixing strip (8), a fireproof sponge (10) and a soundproof cotton layer (11) are arranged in the placing groove (9), a first threaded hole (12) is formed in the transverse fixing strip (7) and the longitudinal fixing strip (8), a second threaded hole (13) is formed in the outer sealing plate (6), and the outer sealing plate (6) is fixedly connected with the fixing plate (4) through a bolt.
2. The sound-deadening elevator car of claim 1, wherein: the transverse fixing strips (7) and the longitudinal fixing strips (8) are laid in a straight weft distribution mode, the first threaded holes (12) are formed in the positions where the transverse fixing strips (7) and the longitudinal fixing strips (8) are intersected, and the second threaded holes (13) correspond to the first threaded holes (12).
3. The sound-deadening elevator car of claim 2, wherein: the outer sealing plate (6) is provided with a transverse groove (14) and a longitudinal groove (15), and a lug (16) is formed between the transverse groove (14) and the longitudinal groove (15).
4. A sound-insulating elevator car according to claim 3, characterized in that: the transverse fixing strip (7) is in fit and clamping connection with the transverse groove (14), and the longitudinal fixing strip (8) is in fit and clamping connection with the longitudinal groove (15).
5. The sound-deadening elevator car of claim 4, wherein: the seed height of the fireproof sponge (10) and the soundproof cotton layer (11) is smaller than the height of the transverse fixing strips (7) and the longitudinal fixing strips (8), and the protruding blocks (16) can be clamped into the placing grooves (9).
6. The sound-deadening elevator car of claim 1, wherein: one side of the fixing plate (4) far away from the transverse fixing strip (7) is provided with a fixing frame (17), and a glass wool sound absorbing plate (18) is arranged in the fixing frame (17).
7. The sound-deadening elevator car of claim 6, wherein: the fixing frame (17) is provided with a third threaded hole (19), the inner sealing plate (5) is provided with a fourth threaded hole (20), and the third threaded hole (19) and the fourth threaded hole (20) are correspondingly arranged in position.
8. The sound-deadening elevator car of claim 7, wherein: the glass wool sound absorbing plate (18) is clamped with the fixing frame (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322062548.6U CN220317012U (en) | 2023-08-02 | 2023-08-02 | Sound insulation elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322062548.6U CN220317012U (en) | 2023-08-02 | 2023-08-02 | Sound insulation elevator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220317012U true CN220317012U (en) | 2024-01-09 |
Family
ID=89417606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322062548.6U Active CN220317012U (en) | 2023-08-02 | 2023-08-02 | Sound insulation elevator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220317012U (en) |
-
2023
- 2023-08-02 CN CN202322062548.6U patent/CN220317012U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |