CN211313066U - Fire-resistant drywall with sound insulation and theft prevention structure - Google Patents
Fire-resistant drywall with sound insulation and theft prevention structure Download PDFInfo
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- CN211313066U CN211313066U CN201921365898.7U CN201921365898U CN211313066U CN 211313066 U CN211313066 U CN 211313066U CN 201921365898 U CN201921365898 U CN 201921365898U CN 211313066 U CN211313066 U CN 211313066U
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- limiting clamping
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- 238000009413 insulation Methods 0.000 title claims abstract description 41
- 230000009970 fire resistant effect Effects 0.000 title claims abstract description 18
- 230000002265 prevention Effects 0.000 title description 2
- 238000003466 welding Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 239000000835 fiber Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a fire-resistant drywall with sound insulation theftproof structure, including outer wall, puigging, spacing draw-in groove and base, the fixed welding in the inside left side of bottom of base has the bracing piece, there is the transfer line left side inner wall middle-end of base through bearing fixed mounting, the right-hand member welding of transfer line has first conical gear, there is second conical gear inside middle-end of base through bearing fixed mounting, the top middle part of base is provided with the second fixed block, the left and right sides on second fixed block top surface is provided with first embedded groove respectively, the second fixed block is connected with the bottom of puigging through first embedded groove respectively. The utility model discloses be provided with puigging and acoustical panel, be favorable to improving syllable-dividing efficiency, this fire-resistant drywall with sound insulation theftproof structure is provided with the dead lever, lead screw and transfer line, through this design, can be favorable to improving the theftproof effect of wall body with fixing device setting in the inside of wall body.
Description
Technical Field
The utility model relates to a fire-resistant drywall technical field specifically is a fire-resistant drywall with sound insulation theftproof structure.
Background
Along with the development of the times, the manufacturing process of the modularized wall body is more and more diversified, the existing wall body is often improved in sound insulation effect only by increasing the thickness of the wall body, the manufacturing cost of the wall body is higher, the sound insulation mode is single, and the improvement of the sound insulation effect is not facilitated.
And the connection mode of current modularization wall body is outside bolted connection usually, can demolish modular wall body through instrument such as spanner, is unfavorable for improving the theftproof nature of wall body, consequently needs a fire-resistant drywall with sound insulation theftproof structure to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire-resistant drywall with theftproof structure gives sound insulation to current wall body sound insulation mode that proposes in solving above-mentioned background art is single, is unfavorable for improving syllable-dividing effect, is unfavorable for improving the problem of the theftproof nature of wall body.
In order to achieve the above object, the utility model provides a following technical scheme: a fire-resistant dry wall with a sound-insulation and anti-theft structure comprises an outer wall, a sound-insulation layer, a limiting clamping groove and a base, wherein a supporting rod is fixedly welded on the left side inside the bottom of the base, a transmission rod is fixedly installed at the middle end of the inner wall on the left side of the base through a bearing, a first bevel gear is welded at the right end of the transmission rod, a second bevel gear is fixedly installed at the middle end inside the base through a bearing, a second fixed block is arranged in the middle of the top end of the base, first embedded grooves are respectively arranged on the left side and the right side of the top end surface of the second fixed block, the second fixed block is respectively connected with the bottom end of the sound-insulation layer through the first embedded grooves, second springs are respectively fixedly connected with the bottom end of a sound-deadening plate on the left side and the right side of the middle of, two sets of the top upper portion of outer wall is provided with spacing draw-in groove, spacing draw-in groove bottom left and right sides is provided with the recess respectively, spacing draw-in groove passes through the recess and is connected with the top of outer wall, the bottom surface of spacing draw-in groove is provided with first fixed block, the bottom left and right sides of first fixed block is provided with the embedded groove respectively, and the top fixed connection of first fixed block through embedded groove and puigging, both sides are respectively through the top fixed connection of first spring with the acoustical panel about the bottom middle part of first fixed block, there is the dead lever in the inside middle-end of spacing draw-in groove through bearing fixed mounting, the bottom welding of dead lever has the lead screw, the lead screw passes second.
Preferably, the left side and the right side of the inner parts of the limiting clamping groove and the base are respectively provided with a protruding block, and the limiting clamping groove and the base respectively form an embedded structure with the first fixing block and the second fixing block through the protruding blocks.
Preferably, the sound insulation layer is filled with cotton wool, and a gap is formed between the sound insulation layer and the sound absorption plate.
Preferably, the surface of the sound-absorbing plate is of a roughened design, the sound-absorbing plate is arranged vertically, and the sound-absorbing plate and the limiting clamping groove and the second fixing block respectively form an elastic telescopic structure through the first spring and the second spring.
Preferably, the surfaces of the limiting clamping groove and the second fixing block are provided with through holes with the same size, and the positions of the through holes correspond to each other.
Preferably, the left end of the transmission rod is provided with an embedding hole, and the transmission rod and the base form an embedded structure through the bearing and the support rod.
Compared with the prior art, the beneficial effects of the utility model are that: this fire-resistant drywall with sound insulation theftproof structure is provided with puigging and acoustical panel, and both play the effect that gives sound insulation and absorb the sound wave energy respectively and both all adopt the mode of vertical connection to avoid producing the sound bridge with wall direct contact, are favorable to improving syllable-dividing efficiency.
This fire-resistant drywall with sound insulation theftproof structure is provided with the dead lever, lead screw and transfer line, through this design, can set up fixing device in the inside of wall body, just can accomplish the fixed of wall body and dismantle through the instrument that corresponds, is favorable to improving the theftproof effect of wall body.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the cross-sectional structure of the present invention;
fig. 3 is a schematic view of a partially enlarged structure a in fig. 1 according to the present invention;
fig. 4 is a schematic diagram of a partially enlarged structure B in fig. 1 according to the present invention.
In the figure: 1. an outer wall; 2. a sound insulating layer; 3. a sound-absorbing panel; 4. a limiting clamping groove; 5. a first fixed block; 6. a first spring; 7. fixing the rod; 8. a base; 9. a support bar; 10. a transmission rod; 11. a first bevel gear; 12. a second bevel gear; 13. a second fixed block; 14. a second spring; 15. and a screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a fire-resistant dry wall with a sound insulation and anti-theft structure comprises an outer wall 1, a sound insulation layer 2, a limiting clamping groove 4 and a base 8, wherein a supporting rod 9 is fixedly welded on the left side inside the bottom end of the base 8, a transmission rod 10 is fixedly installed at the middle end of the inner wall on the left side of the base 8 through a bearing, an embedding hole is formed in the left end of the transmission rod 10, the transmission rod 10 and the base 8 form an embedded structure through the bearing and the supporting rod 9, through the design, a fixing device of the device can be arranged inside a wall body, the anti-theft performance of the wall body is improved, a first bevel gear 11 is welded at the right end of the transmission rod 10, a second bevel gear 12 is fixedly installed at the middle end inside the base 8 through the bearing, a second fixing block 13 is arranged in the middle of the top end of the base 8, first embedding grooves are respectively formed in the left side and the right, and the left and right sides of the middle part of the top end of the second fixed block 13 are respectively provided with a second spring 14 fixedly connected with the bottom end of the acoustical panel 3, the left and right sides of the top end of the base 8 are provided with a convex block, the base 8 is mutually clamped with the bottom end of the outer wall 1 through the convex block, the upper parts of the top ends of the two groups of outer walls 1 are provided with limiting clamping grooves 4, the surfaces of the limiting clamping grooves 4 and the second fixed block 13 are provided with through holes with equal size, the positions of the through holes correspond, through the design, the upper and lower connecting positions are more corresponding, the normal connection of the fixing rod 7 is convenient, the left and right sides of the bottom ends of the limiting clamping grooves 4 are respectively provided with a groove, the limiting clamping grooves 4 are connected with the top end of the outer wall 1 through grooves, the surface of the acoustical panel 3 is in a roughened design, the acoustical panel 3 is, through the design of vertical connection, thereby avoid having rigid connection to produce the sound bridge between acoustical panel 3 and the outer wall 1, more be favorable to reducing the transmission way of sound, be convenient for improve amortization efficiency.
The bottom surface of the limiting clamping groove 4 is provided with a first fixing block 5, the left and right sides of the inside of the limiting clamping groove 4 and the base 8 are respectively provided with a convex block, the limiting clamping groove 4 and the base 8 respectively form an embedded structure with the first fixing block 5 and the second fixing block 13 through the convex blocks, the assembly of the wall body is simpler and more convenient through the embedded design, the working efficiency is favorably improved, the left and right sides of the bottom end of the first fixing block 5 are respectively provided with an embedded groove, the first fixing block 5 is fixedly connected with the top end of the sound insulation layer 2 through the embedded groove, the left and right sides of the middle part of the bottom end of the first fixing block 5 are respectively fixedly connected with the top end of the sound insulation plate 3 through the first spring 6, the inside of the sound insulation layer 2 is filled with cotton wool, a gap is arranged between the sound insulation layer 2 and the sound insulation plate 3, the gap can be, puigging 2 is provided with the cotton fibre, and the loose physical property of cotton fibre is favorable to the separation to the sound wave, is convenient for improve syllable-dividing efficiency, and there is dead lever 7 in the inside middle-end of spacing draw-in groove 4 through bearing fixed mounting, and the bottom welding of dead lever 7 has lead screw 15, and lead screw 15 passes second bevel gear 12.
The working principle is as follows: when the fireproof dry wall with the sound-insulation anti-theft structure is used, during installation, the base 8 is fixed at a position where a wall body needs to be installed, the bottom ends of two groups of outer walls 1 are respectively and correspondingly inserted into the convex blocks on the left side and the right side of the second fixing block 13, then the two groups of second fixing blocks 13 are embedded into the surface of the base 8, the two groups of sound-insulation layers 2 are inserted into the embedded grooves on the surface of the second fixing block 13, the first fixing block 5 is embedded into the surface of the limiting clamping groove 4, the combination of the limiting clamping groove 4 and the first fixing block 5 is fixedly installed at the top ends of the outer walls 1 and the sound-insulation layers 2, the top end of the outer wall 1 is embedded into the grooves on the left side and the right side of the bottom end of the limiting clamping groove 4, the top end of the sound-insulation layer 2 is embedded into the embedded grooves on the left side and the right side of the bottom end, the second bevel gear 12 is driven by the first bevel gear 11 to rotate, the screw rod 15 moves downwards under the action of the second bevel gear 12, the screw rod 15 drives the fixing rod 7 to move downwards while moving downwards, the limiting clamping groove 4 is used for fixing the outer wall 1 under the action of the fixing rod 7 under the action of downward acting force, when sound waves are transmitted to the surface of the outer wall 1 through air, a hole is formed in the inner part of the outer wall 1, air is contained in the hole, the sound waves are reduced in volume after passing through the air, the rest sound waves are transmitted to the inner part of the wall body through the outer wall 1, a gap is formed between the outer wall 1 and the sound insulation layer 2, the air is contained in the gap, the volume can be further weakened, the rest volume is transmitted to the inner parts of the sound insulation layer 2 and the sound insulation plate 3 after being absorbed by the sound insulation layer 2, the sound waves can slightly shake the sound insulation plate 3 when acting on the sound insulation plate 3, and the force of the sound, in the same way, when the sound wave is transmitted continuously, the weaker the force of the sound wave is, so that the purpose of silencing is achieved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a fire-resistant drywall with sound insulation theftproof structure, includes outer wall (1), puigging (2), spacing draw-in groove (4) and base (8), its characterized in that: the fixed welding in the inside left side of bottom of base (8) has bracing piece (9), there is transfer line (10) at the left side inner wall middle-end of base (8) through bearing fixed mounting, the right-hand member welding of transfer line (10) has first conical gear (11), there is second conical gear (12) at the inside middle-end of base (8) through bearing fixed mounting, the top middle part of base (8) is provided with second fixed block (13), the left and right sides on second fixed block (13) top surface is provided with first embedded groove respectively, second fixed block (13) are connected with the bottom of puigging (2) through first embedded groove respectively, and the bottom fixed connection of second spring (14) and abatvoix (3) has respectively to the top middle part left and right sides of second fixed block (13), the top left and right sides of base (8) is provided with the lug, the base (8) is clamped with the bottom of the outer wall (1) through a convex block, the upper parts of the top ends of the two groups of outer walls (1) are provided with limiting clamping grooves (4), the left side and the right side of the bottom of each limiting clamping groove (4) are respectively provided with a groove, each limiting clamping groove (4) is connected with the top end of each outer wall (1) through a groove, the bottom surface of each limiting clamping groove (4) is provided with a first fixing block (5), the left side and the right side of the bottom of each first fixing block (5) are respectively provided with an embedded groove, each first fixing block (5) is fixedly connected with the top end of the sound insulation layer (2) through the embedded grooves, the left side and the right side of the middle part of the bottom of each first fixing block (5) are respectively fixedly connected with the top end of the sound insulation layer (3) through a first spring (6), the middle end of the inside of each limiting clamping groove (4, the screw rod (15) penetrates through the second bevel gear (12).
2. A fire resistant drywall with sound insulating and theft preventing structure as set forth in claim 1, wherein: the inside left and right sides of spacing draw-in groove (4) and base (8) all are provided with the protrusion piece, spacing draw-in groove (4) and base (8) constitute embedded structure through protrusion piece and first fixed block (5) and second fixed block (13) respectively.
3. A fire resistant drywall with sound insulating and theft preventing structure as set forth in claim 1, wherein: the sound insulation layer (2) is filled with cotton wool, and a gap is formed between the sound insulation layer (2) and the sound absorption plate (3).
4. A fire resistant drywall with sound insulating and theft preventing structure as set forth in claim 1, wherein: the surface of the sound-absorbing board (3) is of a roughened design, the sound-absorbing board (3) is arranged vertically, and the sound-absorbing board (3) and the limiting clamping groove (4) and the second fixing block (13) form an elastic telescopic structure through the first spring (6) and the second spring (14).
5. A fire resistant drywall with sound insulating and theft preventing structure as set forth in claim 1, wherein: the surfaces of the limiting clamping groove (4) and the second fixing block (13) are provided with through holes with the same size, and the positions of the through holes correspond to each other.
6. A fire resistant drywall with sound insulating and theft preventing structure as set forth in claim 1, wherein: the left end of the transmission rod (10) is provided with an embedding hole, and the transmission rod (10) and the base (8) form an embedded structure through a bearing and a support rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921365898.7U CN211313066U (en) | 2019-08-22 | 2019-08-22 | Fire-resistant drywall with sound insulation and theft prevention structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921365898.7U CN211313066U (en) | 2019-08-22 | 2019-08-22 | Fire-resistant drywall with sound insulation and theft prevention structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211313066U true CN211313066U (en) | 2020-08-21 |
Family
ID=72056917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921365898.7U Expired - Fee Related CN211313066U (en) | 2019-08-22 | 2019-08-22 | Fire-resistant drywall with sound insulation and theft prevention structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211313066U (en) |
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2019
- 2019-08-22 CN CN201921365898.7U patent/CN211313066U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200821 |
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| CF01 | Termination of patent right due to non-payment of annual fee |