CN205900087U - Package type silencer protection device entirely - Google Patents
Package type silencer protection device entirely Download PDFInfo
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- CN205900087U CN205900087U CN201620748465.XU CN201620748465U CN205900087U CN 205900087 U CN205900087 U CN 205900087U CN 201620748465 U CN201620748465 U CN 201620748465U CN 205900087 U CN205900087 U CN 205900087U
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- slide rail
- slide
- slide block
- fixedly connected
- drive link
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Abstract
The utility model discloses a package type silencer protection device, including the roof, the upper surface of roof is provided with the mobile device, the last fixed surface that u -shaped frame and bottom plate are passed through to the bottom of roof is connected, the bottom of roof and the upper surface of bottom plate are provided with first slide rail and second slide rail respectively, and first slide rail and second slide rail be through two slide sliding connection, and the top of two slides and bottom distinguish sliding connection in first slide rail and second slide rail, at the equal fixedly connected with fixed block in the front of two slides, the mobile device includes the vertical panel. The utility model discloses an improvement to two slides to reached the effect of conveniently opening protecting sheathing, through the improvement to two L shape transfer lines, applyed lateral pressure to second slider and third slider respectively through first transfer line and secondary drive pole, driven two L and appear transfer lines and control the removal, thereby reached and make things convenient for the removal to open protecting sheathing's effect.
Description
Technical field
This utility model is related to acoustic filter protection equipment technical field, specially a kind of full closed acoustic filter protection device.
Background technology
Acoustic filter is to allow air-flow to pass through, but can stop or reduce a kind of device of sound transmission, is to eliminate air to move
The important measures of power noise, acoustic filter can stop the propagation of sound wave it is allowed to air-flow passes through, and is the effective work controlling noise
Tool.
But present acoustic filter occurs certain problem afterwards in long use of process, or needs it is carried out
Cleaning, so as to the effect eliminated the noise more preferably, but current acoustic filter protection device, major part simply simply carries out to it
Wrap up, and inconvenience is opened to it, so that inconvenience is cleared up after internal instrument is placed under repair, some protected material
Material consumption is big, relatively costly, and accessory complicated it has not been convenient to be managed to it, for this, we release a kind of full closed acoustic filter
Protection device.
Utility model content
The purpose of this utility model is to provide a kind of full closed acoustic filter protection device, possesses to be easy to open and becomes with cost
This low advantage, solves the problems, such as to be inconvenient to overhaul and cost is high.
For achieving the above object, this utility model provides a kind of following technical scheme: full closed acoustic filter protection device, bag
Include top board, the upper surface of described top board is provided with mobile device, and the upper surface of u shape framework and base plate is passed through in the bottom of described top board
It is fixedly connected, the bottom of described top board and the upper surface of base plate are respectively arranged with the first slide rail and the second slide rail, and the first slide rail
Pass through two pieces of slide plate slides with the second slide rail to connect, and the top of two pieces of slide plates and bottom be slidably connected at respectively the first slide rail and
In second slide rail, it has been fixedly connected with fixed block in the front of two pieces of slide plates.
Described mobile device includes perpendicular plate, and the front of described perpendicular plate is fixedly connected with the 3rd slide rail, and the 3rd slide rail
Inside slidably connect the first slide block, and the upper surface of the 3rd slide block is fixedly connected with the bottom of electric expansion bar, described electronic stretch
The side of contracting bar is fixedly connected with the front of perpendicular plate, the front of described slide block respectively with the first drive link and the second drive link
One end is flexibly connected, the other end front with the second slide block and the 3rd slide block respectively of described first drive link and the second drive link
It is flexibly connected, described second slide block and the 3rd slide block are all slidably connected in the 4th slide rail, described second slide block and the 3rd slide block
Side be all fixedly connected with one end of l shape drive link, and the other end of two l shape drive links respectively with two fixed blocks one
Side is fixedly connected, and the bottom of described 4th slide rail is fixedly connected with the upper surface of top board.
Preferably, the width of described top board and base plate is more than the width of u shape framework, and the first slide rail and the second slide rail are respectively
It is arranged on top board and the upper surface of base plate elongated end.
Preferably, the side of described first slide rail and the second slide rail is near the side of u shape framework, and the first slide rail and second
Slide rail equal in magnitude.
Preferably, the both sides of described u shape framework all offer vent, and are socketed with filter screen in vent.
Preferably, described perpendicular plate is located at the rear of the 4th slide rail, and the 3rd slide rail is located at the top of the 4th slide rail.
Compared with prior art, the beneficial effects of the utility model are as follows:
1st, this utility model passes through the improvement to two pieces of slide plates, under the cooperation of the first slide rail and the second slide rail, thus logical
Cross pulling or the extruding of two l shape drive links, two pieces of slide plates can be made to carry out relatively or move towards, thus reached being easy to open
The effect of protection shell.
2nd, this utility model passes through the improvement to two l shape drive links, in the second slide block, the 3rd slide block and the 4th slide rail
Under cooperation, and electric expansion bar drives the first slide block to slide in the 3rd slide rail, thus by the first drive link and the second biography
Lever applies transverse pressure to the second slide block and the 3rd slide block respectively, drives two l shape drive links to be moved left and right, thus reaching
Open the effect protecting shell to being moved easily.
Brief description
Fig. 1 is the structural representation of this utility model front view；
Fig. 2 is the structural representation of this utility model side view.
In figure: 1 top board, 2 mobile devices, 201 perpendicular plates, 202 the 3rd slide rails, 203 first slide blocks, 204 electric expansion bars,
205 first drive links, 206 second drive links, 207 second slide blocks, 208 the 3rd slide blocks, 209 the 4th slide rails, 210l shape drive link,
3u shape framework, 4 base plates, 5 first slide rails, 6 second slide rails, 7 slide plates, 8 fixed blocks.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1 and 2, a kind of full closed acoustic filter protection device, including top board 1, the upper surface of top board 1 is provided with shifting
Dynamic device 2, the bottom of top board 1 is fixedly connected with the upper surface of base plate 4 by u shape framework 3, by being provided with top board 1 and base plate
4, reach and carried and fixing effect, by being provided with u shape framework 3, after being connected with top board 1 and base plate 4, defined one
Containment vessel, has reached the effect of protection internal muffler, the both sides of u shape framework 3 all offer vent 9, and vent 9 inner sleeve
It is connected to filter screen 10, the upper surface of the bottom of top board 1 and base plate 4 is respectively arranged with the first slide rail 5 and the second slide rail 6, top board 1 and bottom
The width of plate 4 is more than the width of u shape framework 3, and the first slide rail 5 and the second slide rail 6 are separately positioned on top board 1 and base plate 4 extends
The upper surface at end, by being provided with the first slide rail 5 and the second slide rail 6, has reached the effect being moved easily two pieces of slide plates 7, and the
One slide rail 5 and the second slide rail 6 are slidably connected by two pieces of slide plates 7, and the side of the first slide rail 5 and the second slide rail 6 is near u shape framework
3 side, and the first slide rail 5 and the second slide rail 6 is equal in magnitude, and the top of two pieces of slide plates 7 and bottom are slidably connected respectively
In the first slide rail 5 and the second slide rail 6, it has been fixedly connected with fixed block 8 in the front of two pieces of slide plates 7, by being provided with fixation
Block 8, has reached carrying and the effect of conductance.
Mobile device 2 includes perpendicular plate 201, and the front of perpendicular plate 201 is fixedly connected with the 3rd slide rail 202, and the 3rd is sliding
Slidably connect the first slide block 203 in rail 202, and the upper surface of the first slide block 203 is fixing with the bottom of electric expansion bar 204 even
Connect, by being provided with electric expansion bar 204, reached the effect promoting first slide block 203 movement in the 3rd slide rail 202, electricity
The side of dynamic expansion link 204 is fixedly connected with the front of perpendicular plate 201, the front of the first slide block 203 respectively with the first drive link
205 and second one end of drive link 206 be flexibly connected, the other end of the first drive link 205 and the second drive link 206 is respectively with the
The front of two slide blocks 207 and the 3rd slide block 208 is flexibly connected, and the second slide block 207 and the 3rd slide block 208 are all slidably connected at the 4th
In slide rail 209, by being provided with the first drive link 205 and the second drive link 206, reach the effect of conductance, and passed through
It is flexibly connected, the application point of power can be changed, convenient promotion the second slide block 207 and the 3rd slide block 208 move in the 4th slide rail 209
Dynamic effect, perpendicular plate 201 is located at the rear of the 4th slide rail 209, and the 3rd slide rail 202 is located at the top of the 4th slide rail 209, the
Two slide blocks 207 are all fixedly connected with one end of l shape drive link 210 with the side of the 3rd slide block 208, by two pieces of slide plates 7
Improving, under the cooperation of the first slide rail 5 and the second slide rail 6, thus passing through pulling or the extruding of two l shape drive links 210, can make
Two pieces of slide plates 7 carry out relatively or move towards, thus having reached the effect being easy to open protection shell, and two l shape drive links
210 other end is fixedly connected with the side of two fixed blocks 8 respectively, by being provided with l shape drive link 210, can change
Two slide blocks 207 and the application point of the 3rd slide block 208 applying power, thus convenient drive two pieces of slide plates 7 sliding in the first slide rail 5 and second
The effect of movement in rail 6, by the improvement to two l shape drive links 210, in the second slide block 207, the 3rd slide block 208 and the 4th
Under the cooperation of slide rail 209, and electric expansion bar 204 drives the first slide block 203 to slide in the 3rd slide rail 202, thus passing through
First drive link 205 and the second drive link 206 apply transverse pressure to the second slide block 207 and the 3rd slide block 208 respectively, drive two
Individual l shape drive link 210 is moved left and right, thus reached being moved easily the effect opening protection shell, the 4th slide rail 209
Bottom is fixedly connected with the upper surface of top board 1, and this apparatus structure is simple, and cost is low, and simple to operate, is suitable for acoustic filter
Protected.
During use, start electric expansion bar 204, slided in the 3rd slide rail 202 by the first slide block 203, can drive
First drive link 205 and the second drive link 206 move left and right, thus passing through two fixed blocks 8, two pieces of slide plates 7 can be driven to exist
Move in first slide rail 5 and the second slide rail 6.
In sum: this full closed acoustic filter protection device by improvement to two pieces of slide plates 7, in the first slide rail 5 and the
Under the cooperation of two slide rails 6, thus by the pulling of two l shape drive links 210 or extruding, can make two pieces of slide plates 7 carry out relatively or
Move towards, thus having reached the effect being easy to open protection shell, by the improvement to two l shape drive links 210, second
Under the cooperation of slide block 207, the 3rd slide block 208 and the 4th slide rail 209, and electric expansion bar 204 drives the first slide block 203 the
Slide in three slide rails 202, thus sliding to the second slide block 207 and the 3rd respectively by the first drive link 205 and the second drive link 206
Block 208 applies transverse pressure, drives two l shape drive links 210 to be moved left and right, opens protection thus having reached and being moved easily
The effect of shell, solves the problems, such as to be inconvenient to overhaul and clear up.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of full closed acoustic filter protection device, including top board (1) it is characterised in that: the setting of the upper surface of described top board (1)
There is mobile device (2), the bottom of described top board (1) is fixedly connected with the upper surface of base plate (4) by u shape framework (3), described top
The upper surface of the bottom of plate (1) and base plate (4) is respectively arranged with the first slide rail (5) and the second slide rail (6), and the first slide rail (5)
It is slidably connected by two pieces of slide plates (7) with the second slide rail (6), and the top of two pieces of slide plates (7) and bottom are slidably connected at respectively
In first slide rail (5) and the second slide rail (6), it has been fixedly connected with fixed block (8) in the front of two pieces of slide plates (7)；
Described mobile device (2) includes perpendicular plate (201), and the front of described perpendicular plate (201) is fixedly connected with the 3rd slide rail
(202) slidably connect first slide block (203), and in the 3rd slide rail (202), and the upper surface of the first slide block (203) with electronic
The bottom of expansion link (204) is fixedly connected, and the side of described electric expansion bar (204) is fixing with the front of perpendicular plate (201) even
Connect, the front of described first slide block (203) is connected with one end activity of the first drive link (205) and the second drive link (206) respectively
Connect, the other end of described first drive link (205) and the second drive link (206) respectively with the second slide block (207) and the 3rd slide block
(208) front is flexibly connected, and described second slide block (207) and the 3rd slide block (208) are all slidably connected at the 4th slide rail (209)
Interior, described second slide block (207) is all fixedly connected with one end of l shape drive link (210) with the side of the 3rd slide block (208), and
The other end of two l shape drive link (210) is fixedly connected with the side of two fixed blocks (8) respectively, described 4th slide rail (209)
Bottom be fixedly connected with the upper surface of top board (1).
2. a kind of full closed acoustic filter protection device according to claim 1 it is characterised in that: described top board (1) and bottom
The width of plate (4) be more than u shape framework (3) width, and the first slide rail (5) and the second slide rail (6) be separately positioned on top board (1) and
The upper surface of base plate (4) elongated end.
3. a kind of full closed acoustic filter protection device according to claim 1 it is characterised in that: described first slide rail (5)
With the side of the second slide rail (6) near the side of u shape framework (3), and the first slide rail (5) and the second slide rail (6) is equal in magnitude.
4. a kind of full closed acoustic filter protection device according to claim 1 it is characterised in that: described u shape framework (3)
Both sides all offer vent (9), and are socketed with filter screen (10) in vent (9).
5. a kind of full closed acoustic filter protection device according to claim 1 it is characterised in that: described perpendicular plate (201)
Positioned at the rear of the 4th slide rail (209), and the 3rd slide rail (202) is located at the top of the 4th slide rail (209).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620748465.XU CN205900087U (en) | 2016-07-15 | 2016-07-15 | Package type silencer protection device entirely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620748465.XU CN205900087U (en) | 2016-07-15 | 2016-07-15 | Package type silencer protection device entirely |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205900087U true CN205900087U (en) | 2017-01-18 |
Family
ID=57772955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620748465.XU Active CN205900087U (en) | 2016-07-15 | 2016-07-15 | Package type silencer protection device entirely |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205900087U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106676207A (en) * | 2017-02-28 | 2017-05-17 | 林安益 | Leather softening device |
| CN107289423A (en) * | 2017-06-30 | 2017-10-24 | 郭克女 | A kind of LED radiator |
| CN107559790A (en) * | 2017-08-31 | 2018-01-09 | 中山诺顿科研技术服务有限公司 | A kind of LED lamp heat sink with dust reduction capability |
-
2016
- 2016-07-15 CN CN201620748465.XU patent/CN205900087U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106676207A (en) * | 2017-02-28 | 2017-05-17 | 林安益 | Leather softening device |
| CN107289423A (en) * | 2017-06-30 | 2017-10-24 | 郭克女 | A kind of LED radiator |
| CN107559790A (en) * | 2017-08-31 | 2018-01-09 | 中山诺顿科研技术服务有限公司 | A kind of LED lamp heat sink with dust reduction capability |
| CN107559790B (en) * | 2017-08-31 | 2019-09-06 | 飞策防爆电器股份有限公司 | A kind of LED lamp heat sink with dust reduction capability |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171222 Address after: 400000 Shapingba District, Chongqing City, Geleshan Town, song Le Village mine slope Society Patentee after: Chongqing HAOGE electromechanical Co. Ltd. Address before: 400000 Shapingba District, Chongqing, Geleshan Town, Geleshan village mine slope Society Patentee before: Tall and erect dynamo-electric Co., Ltd is won in Chongqing |