CN216618129U - Novel high temperature resistant sound absorption module - Google Patents
Novel high temperature resistant sound absorption module Download PDFInfo
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- CN216618129U CN216618129U CN202122330598.9U CN202122330598U CN216618129U CN 216618129 U CN216618129 U CN 216618129U CN 202122330598 U CN202122330598 U CN 202122330598U CN 216618129 U CN216618129 U CN 216618129U
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- absorption module
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Abstract
The utility model relates to the technical field of sound absorption modules, in particular to a novel high-temperature-resistant sound absorption module which comprises a sound absorption module body, wherein an installation block is fixedly installed on the upper side of the sound absorption module body, a fixed plate is arranged at the left end of the sound absorption module body, and the installation block is inserted on the fixed plate. According to the sound absorption module body, the mounting block and the fixing plate are arranged, only the rotating rod needs to be rotated, the rotating rod drives the second connecting rod to rotate through the rotating mechanism, the second connecting rod rotates to drive the first bevel gear to rotate through the second bevel gear, the first bevel gear rotates to drive the gear to rotate through the first connecting rod, the gear rotates to drive the clamping block to slide through the teeth on the clamping block until the clamping block slides out of the hole in the fixing plate, and then the sound absorption module body is pulled, so that the sound absorption module body can be easily dismounted, the dismounting work of workers is greatly facilitated, the damage to the sound absorption module body during dismounting is reduced, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of sound absorption modules, in particular to a novel high-temperature-resistant sound absorption module.
Background
The sound absorption module is a material with strong sound energy absorption and noise reduction performance, is mainly divided into a porous sound absorption structure, a resonance sound absorption structure and a special sound absorption structure, and is widely applied to various industries; the existing sound absorption module has a good high-temperature-resistant effect, but when the sound absorption module is installed, the sound absorption module is needed to be installed with rivets firstly, then the sound absorption module is adhered to the substrate, the installed sound absorption module is difficult to replace and disassemble, if the sound absorption structure is damaged by forced disassembly, the module can not be reused, and therefore waste is caused. We propose a new high temperature resistant sound absorption module to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel high-temperature-resistant sound absorption module, which aims to solve the problem that when the sound absorption module is installed, a substrate needs to be installed by using a rivet, and then the sound absorption module is adhered to the substrate, so that the installed sound absorption module is difficult to replace and disassemble, and if the sound absorption module is forcibly disassembled, the sound absorption structure is damaged, so that the module cannot be reused, and waste is caused.
In order to achieve the purpose, the utility model provides the following technical scheme: a novel high-temperature-resistant sound absorption module comprises a sound absorption module body, wherein an installation block is fixedly installed on the upper side of the sound absorption module body, a fixing plate is arranged at the left end of the sound absorption module body, the installation block is inserted in the fixing plate, a first connecting rod is arranged on the right side of the installation block through a bearing, a gear is sleeved on the rear side of the first connecting rod, a fixture block is inserted in the left side of the installation block, teeth matched with the gear are arranged at the right end of the fixture block, the gear is meshed with the teeth on the fixture block, a hole matched with the fixture block is formed in the fixing plate, the fixture block is inserted in the hole in the fixing plate, first conical teeth are sleeved at the front end of the first connecting rod, two groups of second connecting rods are inserted in the sound absorption module body and connected with the sound absorption module body through bearings, and second conical teeth are fixedly installed at the left ends of the second connecting rods, and the second conical teeth are meshed with the first conical teeth, and a rotating mechanism is arranged on the right side of the second connecting rod.
Preferably, the lower side of the mounting block is fixedly provided with a limiting rod, the middle part of the clamping block is provided with a first limiting groove matched with the limiting rod, and the limiting rod is inserted into the inner side of the first limiting groove.
Preferably, slewing mechanism includes the bull stick, the right side cover of second connecting rod is equipped with the bull stick, and the inner wall of bull stick is the rectangle, the right-hand member of second connecting rod and the inner wall looks adaptation of bull stick, the middle part of bull stick is inserted and is equipped with first spring, and the one end of first spring is connected with the second connecting rod, the other end of first spring is connected with the inner wall of bull stick.
Preferably, two groups of finger grooves are formed in the right end of the sound absorption module body, and the finger grooves are arc-shaped.
Preferably, the lower side of the sound absorption module body is fixedly provided with a limiting block, a second limiting groove matched with the limiting block is formed in the fixing plate, and the limiting block is inserted into the inner side of the second limiting groove.
Preferably, the welding of the one end of fixed plate has the splice, the hole with splice looks adaptation is seted up to the other end of fixed plate, the splice is inserted and is established in the hole on another group of fixed plate, two sets of spouts have been seted up to the middle part symmetry of splice, and the one end of spout is inserted and is equipped with the slider, set up two sets of holes with slider looks adaptation on the fixed plate, the slider is inserted and is established in the hole on the fixed plate, the middle part of spout is inserted and is equipped with the second spring, and the one end of second spring offsets with the slider, the other end of second spring offsets with the inner wall of spout.
Compared with the prior art, the utility model has the beneficial effects that: the novel high-temperature-resistant sound absorption module is provided with the mounting block and the fixing plate, only the rotating rod needs to be rotated, the rotating rod drives the second connecting rod to rotate through the rotating mechanism, the second connecting rod drives the first bevel gear to rotate through the second bevel gear, the first bevel gear drives the gear to rotate through the first connecting rod, the gear rotates to drive the clamping block to slide through the teeth on the clamping block until the clamping block slides out of the hole on the fixing plate, and then the sound absorption module body is pulled to easily lift the sound absorption module body off, so that the disassembly work of workers is greatly facilitated, the damage to the sound absorption module body during disassembly is reduced, and the practicability of the device is improved;
through setting up the splice, only need press two sets of splices, the splice removes and makes the second spring receive the extrusion compression, insert the splice again and establish on another group's fixed plate, when the hole on the fixed plate is aimed at to the slider, the second spring will promote the slider through compound elasticity, cause the slider to imbed in the hole on the fixed plate, two sets of fixed plates this moment belong to the fixed connection state, make the fixed plate can splice the multiunit sound absorption module body, make the staff can decide the quantity of installation sound absorption module body according to service environment, the concatenation work of staff has been made things convenient for greatly, the practicality and the suitability of this device have been increased.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
FIG. 3 is a schematic side view of the structure of the present invention;
FIG. 4 is a schematic view of the connection between the fixing plate and the splice in the structure of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 1;
FIG. 6 is an enlarged view of a portion B of FIG. 2 according to the present invention;
FIG. 7 is an enlarged view of a portion of C of FIG. 2 according to the present invention;
FIG. 8 is an enlarged partial view of D of FIG. 4 according to the present invention;
fig. 9 is a schematic view showing the connection of the second connecting rod and the rotating rod in the structure of the present invention.
In the figure: 1. a sound absorption module body; 2. mounting blocks; 3. a fixing plate; 4. a first connecting rod; 5. a gear; 6. a clamping block; 7. a limiting rod; 8. a first limit groove; 9. a first bevel gear; 10. a second connecting rod; 11. a second taper tooth; 12. a rotating rod; 13. a first spring; 14. a finger groove; 15. a limiting block; 16. a second limit groove; 17. splicing blocks; 18. a chute; 19. a slider; 20. a second spring.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, an embodiment of the present invention is shown: a novel high-temperature-resistant sound absorption module comprises a sound absorption module body 1, wherein an installation block 2 is fixedly installed on the upper side of the sound absorption module body 1, a fixing plate 3 is arranged at the left end of the sound absorption module body 1, the installation block 2 is inserted on the fixing plate 3, a first connecting rod 4 is arranged on the right side of the installation block 2 through a bearing, a gear 5 is sleeved on the rear side of the first connecting rod 4, a fixture block 6 is inserted in the left side of the installation block 2, teeth matched with the gear 5 are arranged at the right end of the fixture block 6, the gear 5 is meshed with the teeth on the fixture block 6, a hole matched with the fixture block 6 is formed in the fixing plate 3, the fixture block 6 is inserted in the hole in the fixing plate 3, a first conical tooth 9 is sleeved at the front end of the first connecting rod 4, two groups of second connecting rods 10 are inserted in the sound absorption module body 1, and the second connecting rods 10 are connected with the sound absorption module body 1 through bearings, a second bevel gear 11 is fixedly installed at the left end of the second connecting rod 10, the second bevel gear 11 is meshed with the first bevel gear 9, and a rotating mechanism is arranged on the right side of the second connecting rod 10;
further, the downside fixed mounting of installation piece 2 has gag lever post 7, the first spacing groove 8 with gag lever post 7 looks adaptation is seted up at the middle part of fixture block 6, gag lever post 7 is inserted and is established the inboard at first spacing groove 8, as fig. 5, this structure is used for strengthening fixture block 6's stability, because the downside fixed mounting of installation piece 2 has gag lever post 7, first spacing groove 8 with gag lever post 7 looks adaptation is seted up at the middle part of fixture block 6, gag lever post 7 is inserted and is established the inboard at first spacing groove 8, when fixture block 6 removed, gag lever post 7 will carry on spacingly to fixture block 6, thereby the stability of fixture block 6 has been strengthened.
Further, slewing mechanism includes bull stick 12, the right side cover of second connecting rod 10 is equipped with bull stick 12, and the inner wall of bull stick 12 is the rectangle, the right-hand member of second connecting rod 10 and the inner wall looks adaptation of bull stick 12, the middle part of bull stick 12 is inserted and is equipped with first spring 13, and the one end of first spring 13 is connected with second connecting rod 10, the other end of first spring 13 is connected with the inner wall of bull stick 12, as figure 7 and figure 9, this structure is used for conveniently accomodating bull stick 12, when needs rotate bull stick 12, only need pull-out bull stick 12, rotate again can, when bull stick 12 does not use, first spring 13 will stimulate bull stick 12 and imbed on sound absorption module body 1, thereby realize accomodating bull stick 12.
Furthermore, two sets of finger grooves 14 are formed in the right end of the sound absorption module body 1, and the finger grooves 14 are arc-shaped, as shown in fig. 7, the structure is used for facilitating a worker to pull out the rotating rod 12, and because two sets of finger grooves 14 are formed in the right end of the sound absorption module body 1 and the finger grooves 14 are arc-shaped, the worker can conveniently pull out the rotating rod 12 by penetrating fingers from the finger grooves 14.
Further, downside fixed mounting of sound absorption module body 1 has stopper 15, set up the second spacing groove 16 with stopper 15 looks adaptation on the fixed plate 3, stopper 15 inserts the inboard of establishing at second spacing groove 16, as fig. 1, this structure is used for strengthening the stability of sound absorption module body 1, because downside fixed mounting of sound absorption module body 1 has stopper 15, set up the second spacing groove 16 with stopper 15 looks adaptation on the fixed plate 3, stopper 15 inserts the inboard of establishing at second spacing groove 16, second spacing groove 16 is spacing stopper 15, thereby the stability of sound absorption module body 1 has been strengthened.
Furthermore, a splicing block 17 is welded at one end of the fixing plate 3, a hole matched with the splicing block 17 is formed at the other end of the fixing plate 3, the splicing block 17 is inserted into a hole on the other group of fixing plate 3, two groups of sliding grooves 18 are symmetrically formed in the middle of the splicing block 17, a sliding block 19 is inserted into one end of each sliding groove 18, two groups of holes matched with the sliding block 19 are formed in the fixing plate 3, the sliding block 19 is inserted into a hole on the fixing plate 3, a second spring 20 is inserted into the middle of each sliding groove 18, one end of each second spring 20 abuts against the corresponding sliding block 19, the other end of each second spring 20 abuts against the inner wall of the corresponding sliding groove 18, as shown in fig. 4 and 8, the structure is used for facilitating a worker to assemble the fixing plate 3, the worker only needs to press the two groups of splicing blocks 17, the splicing block 17 moves to enable the second spring 20 to be extruded and compressed, and then the splicing block 17 is inserted into the other group of fixing plate 3, when the slider 19 aligns the hole on the fixed plate 3, the second spring 20 will promote the slider 19 through compound elasticity, cause the slider 19 to be embedded into the hole on the fixed plate 3, two sets of fixed plates 3 belong to the fixed connection state this moment for the fixed plate 3 can splice multiunit sound absorption module body 1, make the staff can decide the quantity of installing sound absorption module body 1 according to service environment, made things convenient for staff's concatenation work greatly.
The working principle is as follows: when the sound absorption module is installed, the fixing plate 3 is fixedly installed at a position needing sound absorption, a finger is inserted from the finger groove 14, the rotating rod 12 is pulled, the rotating rod 12 moves to pull the first spring 13, at the moment, the first spring 13 is stretched until the rotating rod 12 is pulled out, then the rotating rod 12 is rotated, the rotating rod 12 rotates to drive the second connecting rod 10 to rotate, the second connecting rod 10 rotates to drive the second bevel gear 11 to rotate, the second bevel gear 11 is meshed with the first bevel gear 9, the second bevel gear 11 rotates to drive the first bevel gear 9 to rotate, the first bevel gear 9 rotates to drive the gear 5 to rotate through the first connecting rod 4, the gear 5 is meshed with the teeth on the fixture block 6, the fixture block 6 slides until the fixture block 6 enters the installation block 2, the sound absorption module body 1 is inserted on the fixing plate 3, at the moment, the limiting block 15 is inserted into the inner side of the second limiting groove 16, the second limiting groove 16 limits the limiting block 15, so that the stability of the sound absorption module body 1 is enhanced, when the mounting block 2 is inserted into the fixing plate 3, the rotating rod 12 is rotated, the rotating rod 12 rotates to drive the second connecting rod 10 to rotate, the second connecting rod 10 rotates to drive the first bevel gear 9 to rotate through the second bevel gear 11, the first bevel gear 9 rotates to drive the gear 5 to rotate through the first connecting rod 4, the gear 5 rotates to drive the clamping block 6 to slide until the clamping block 6 is inserted into the hole on the fixing plate 3, at the moment, the sound absorption module body 1 and the fixing plate 3 are in a fixed connection state, so that the installation of the sound absorption module body 1 by a worker is greatly facilitated, the rotating rod 12 is loosened, the first spring 13 pulls the rotating rod 12 through the complex elastic force, so that the rotating rod 12 is embedded into the sound absorption module body 1, the rotating rod 12 is stored, when more groups of sound absorption module bodies 1 need to be assembled, the two sets of sliding blocks 19 are only required to be pressed to enable the sliding blocks 19 to slide on the inner sides of the sliding grooves 18, the second springs 20 are extruded and compressed at the moment, the splicing blocks 17 are inserted into the other set of fixing plates 3, and when the sliding blocks 19 are aligned with the holes in the other set of fixing plates 3, the second springs 20 push the sliding blocks 19 through complex elasticity, so that the sliding blocks 19 are embedded into the holes in the other set of fixing plates 3, and at the moment, the fixing plates 3 are successfully spliced, so that the fixing plates 3 can be provided with the sound absorption module bodies 1 in an additional mode.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. A novel high temperature resistant sound absorption module, includes sound absorption module body (1), its characterized in that: the sound absorption module comprises a sound absorption module body (1), wherein an installation block (2) is fixedly installed on the upper side of the sound absorption module body (1), a fixing plate (3) is arranged at the left end of the sound absorption module body (1), the installation block (2) is inserted into the fixing plate (3), a first connecting rod (4) is arranged on the right side of the installation block (2) through a bearing, a gear (5) is sleeved on the rear side of the first connecting rod (4), a fixture block (6) is inserted into the left side of the installation block (2), teeth matched with the gear (5) are arranged on the right end of the fixture block (6), the gear (5) is meshed with the teeth on the fixture block (6), holes matched with the fixture block (6) are formed in the fixing plate (3), the fixture block (6) is inserted into the holes in the fixing plate (3), a first conical tooth (9) is sleeved at the front end of the first connecting rod (4), two groups of second connecting rods (10) are inserted into the sound absorption module body (1), and second connecting rod (10) are connected with sound absorption module body (1) through the bearing, the left end fixed mounting of second connecting rod (10) has second taper tooth (11), and second taper tooth (11) and first taper tooth (9) mesh mutually, the right side of second connecting rod (10) is provided with slewing mechanism.
2. The novel high temperature resistant sound absorption module as claimed in claim 1, wherein: the lower side of the mounting block (2) is fixedly provided with a limiting rod (7), the middle of the clamping block (6) is provided with a first limiting groove (8) matched with the limiting rod (7), and the limiting rod (7) is inserted into the inner side of the first limiting groove (8).
3. The novel high temperature resistant sound absorption module as claimed in claim 1, wherein: slewing mechanism includes bull stick (12), the right side cover of second connecting rod (10) is equipped with bull stick (12), and the inner wall of bull stick (12) is the rectangle, the right-hand member of second connecting rod (10) and the inner wall looks adaptation of bull stick (12), the middle part of bull stick (12) is inserted and is equipped with first spring (13), and the one end of first spring (13) is connected with second connecting rod (10), the other end of first spring (13) is connected with the inner wall of bull stick (12).
4. The novel high temperature resistant sound absorbing module as claimed in claim 3, wherein: two groups of finger grooves (14) are formed in the right end of the sound absorption module body (1), and the finger grooves (14) are arc-shaped.
5. The novel high temperature resistant sound absorption module as claimed in claim 1, wherein: the sound absorption module is characterized in that a limiting block (15) is fixedly mounted on the lower side of the sound absorption module body (1), a second limiting groove (16) matched with the limiting block (15) is formed in the fixing plate (3), and the limiting block (15) is inserted into the inner side of the second limiting groove (16).
6. The novel high temperature resistant sound absorption module as claimed in claim 1, wherein: the one end welding of fixed plate (3) has splice (17), the hole with splice (17) looks adaptation is seted up to the other end of fixed plate (3), splice (17) are inserted and are established in the hole on another group of fixed plate (3), two sets of spout (18) have been seted up to the middle part symmetry of splice (17), and the one end of spout (18) is inserted and is equipped with slider (19), set up two sets of holes with slider (19) looks adaptation on fixed plate (3), slider (19) are inserted and are established in the hole on fixed plate (3), the middle part of spout (18) is inserted and is equipped with second spring (20), and the one end of second spring (20) offsets with slider (19), the other end of second spring (20) offsets with the inner wall of spout (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122330598.9U CN216618129U (en) | 2021-09-18 | 2021-09-18 | Novel high temperature resistant sound absorption module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122330598.9U CN216618129U (en) | 2021-09-18 | 2021-09-18 | Novel high temperature resistant sound absorption module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216618129U true CN216618129U (en) | 2022-05-27 |
Family
ID=81691124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122330598.9U Active CN216618129U (en) | 2021-09-18 | 2021-09-18 | Novel high temperature resistant sound absorption module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216618129U (en) |
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2021
- 2021-09-18 CN CN202122330598.9U patent/CN216618129U/en active Active
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