CN209453239U - A kind of keel machine denoising device - Google Patents
A kind of keel machine denoising device Download PDFInfo
- Publication number
- CN209453239U CN209453239U CN201920111431.3U CN201920111431U CN209453239U CN 209453239 U CN209453239 U CN 209453239U CN 201920111431 U CN201920111431 U CN 201920111431U CN 209453239 U CN209453239 U CN 209453239U
- Authority
- CN
- China
- Prior art keywords
- baffle
- keel
- fixed
- baffle plate
- fixed ruler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Earth Drilling (AREA)
- Auxiliary Devices For Music (AREA)
Abstract
The utility model discloses a kind of keel machine denoising devices, including keel rack, the feedstock transportation equipment for transmitting light steel section bar is provided in keel rack, the length fixing baffle device for fixed length cutting light steel section bar is also equipped in keel rack, length fixing baffle device includes elastic rubber baffle plate, travel switch and the fixed ruler baffle being vertically arranged, the top of fixed ruler baffle is connect by fixed pivot pin with elastic rubber baffle plate, the lower part of fixed ruler baffle is arranged in travel switch, using the rubber material with elastic property as baffle plate, the noise point mainly generated by reducing lightgage steel joist in production, to realize decrease of noise functions, compared to more conventionally employed steel plate materials as baffle plate for, it avoids light steel section bar and issues the sound when hitting baffle plate, reduce noise source, so that the noise of lightgage steel joist production scene has It is reduced, has achieved the purpose that noise reduction, meanwhile, reduce harm of the noise pollution to production operation personnel's body.
Description
Technical field
The utility model relates to lightgage steel joist production technical field, specially a kind of keel machine denoising device.
Background technique
Lightgage steel joist is the novel construction material of one kind developed in recent years, have light-weight, intensity is high, adapt to waterproof,
Shockproof, dust-proof, fire prevention, sound insulation, sound-absorbing, constant temperature and other effects, while also having many advantages, such as short time limit, easy construction, use is zinc-plated
Or lightgage steel joist of aluminizing more and more is applied in the building construction of ground floor layer, in the partition wall, ceiling system of building field,
It largely uses lightgage steel joist as floor decoration, ornament materials, is widely used in family, office building, hotel, airport, station, exhibition
The places such as shop, market, arenas, restaurant, building site.
The production of lightgage steel joist is needed using keel machine, and in the production process of lightgage steel joist, lightgage steel joist needs are answered back to
Fixed ruler baffle reaches the disconnected required lightgage steel joist product length size of shearing, since length fixing baffle device is by 3mm thickness backstop steel
Plate, 3mm thickness fixed ruler baffle, tension spring, travel switch composition, after lightgage steel joist product answers back to fixed ruler baffle, by the pulling force of tension spring
Effect, recoils on the baffle plate of 3mm thickness, moment can generate the impact noise between violent iron and iron.
Summary of the invention
In order to overcome the shortcomings of prior art, the utility model provides a kind of keel machine denoising device, structure is simple,
It is easy to operate, it can achieve the purpose that noise reduction in lightgage steel joist production process, and can effectively solve what background technique proposed
Problem.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of keel machine denoising device, including keel rack are provided with for transmitting light steel section bar in the keel rack
Feedstock transportation equipment, the length fixing baffle device for fixed length cutting light steel section bar, the scale are also equipped in keel rack
Retaining device includes elastic rubber baffle plate, travel switch and the fixed ruler baffle being vertically arranged, and the top of fixed ruler baffle passes through solid
Fixed axle pin is connect with elastic rubber baffle plate, and the lower part of fixed ruler baffle is arranged in the travel switch.
Further, the lower end of the fixed ruler baffle is connect by removable installation component with keel rack, described removable
Dynamic mounting assembly includes level board, vertical plate and two fastening bolts, and it is in " 7 " shape that the level board and vertical plate, which are integrally formed,
Level board is arranged in the upper end of keel rack, and the vertical plate is arranged in keel rack back end surface, and level board and vertical
Threaded hole is provided on plate, two fastening bolts are correspondingly arranged in corresponding threaded hole, under the fixed ruler baffle
End is fixedly welded on level board.
Further, the center of the elastic rubber baffle plate is provided with drilling, and the fixed pivot pin is fixed on brill
In hole, and one end of fixed pivot pin and fixed ruler baffle weld.
Further, the elastic rubber backstop plate surface is provided with the noise abatement protrusion of several spherical structures.
Compared with prior art, the utility model has the beneficial effects that
The utility model uses the rubber material with elastic property as baffle plate, mainly by reducing lightgage steel joist
The noise point that generates in production, Lai Shixian decrease of noise functions, compared to more conventionally employed steel plate materials as baffle plate for, avoid
Light steel section bar issues the sound when hitting baffle plate, reduces noise source, so that the noise of lightgage steel joist production scene
It decreases, has achieved the purpose that noise reduction, meanwhile, reduce harm of the noise pollution to production operation personnel's body.
Detailed description of the invention
Fig. 1 is the length fixing baffle device structural schematic diagram of the utility model；
Fig. 2 is the removable installation component left view structural representation of the utility model.
Figure label:
1- keel rack；2- length fixing baffle device；3- fixed pivot pin；4- removable installation component；5- drilling；6- noise abatement is convex
It rises；7- tension spring；
201- elastic rubber baffle plate；202- travel switch；203- fixed ruler baffle；
401- level board；402- vertical plate；403- fastening bolt；404- threaded hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As depicted in figs. 1 and 2, the utility model provides a kind of keel machine denoising device, including keel rack 1, described
It is provided with the feedstock transportation equipment for transmitting light steel section bar in keel rack 1, is also equipped in keel rack 1 and is cut for fixed length
The length fixing baffle device 2 for cutting light steel section bar, in carrying out lightgage steel joist production process, firstly, will be light by feedstock transportation equipment
Steel profile is sent to length fixing baffle device 2, when light steel section bar reaches 2 position of length fixing baffle device, it is meant that light steel section bar reaches
Lightgage steel joist product length size needed for shearing is disconnected, at this point, under the action of section bar cutting device cut off light steel section bar,
Obtain the lightgage steel joist product of required length dimension.
Length fixing baffle device 2 includes elastic rubber baffle plate 201, travel switch 202 and the fixed ruler baffle being vertically arranged
203, the top of fixed ruler baffle 203 is connect by fixed pivot pin 3 with elastic rubber baffle plate 201, lightgage steel joist production mistake
Cheng Zhong, light steel section bar is close to 203 direction of fixed ruler baffle, until the travel switch 202 of 203 lower part of fixed ruler baffle is struck, this
When, feedstock transportation equipment operating circuit is disconnected by travel switch 202, and start section bar cutting device operating circuit, it completes to stop
Only the conveying of light steel section bar raw material, carry out the cutting operation of light steel section bar, the life of length dimension lightgage steel joist product needed for realizing
Produce function.
After light steel section bar answers back to fixed ruler baffle 203, the pulling force effect of tension spring 7 will receive, recoil to elastic rubber backstop
On plate 201, light steel section bar and the collision of elastic rubber baffle plate 201 will not generate sound, reduce noise source, thus, so that gently
The noise of steel joist production scene decreases.
In the present embodiment, the lower end of fixed ruler baffle 203 is connect by removable installation component 4 with keel rack 1, is led to
The setting of removable installation component 4 is crossed, the position of the length fixing baffle device 2 can be changed, to produce different length
The lightgage steel joist product of size, greatly strengthens the universal performance of the keel machine.
Removable installation component 4 includes level board 401, vertical plate 402 and two fastening bolts 403, the level board 401
It is integrally formed with vertical plate 402, is in " 7 " shape, the upper end of keel rack 1 is arranged in level board 401, and the vertical plate 402 is arranged
In 1 back end surface of keel rack, and threaded hole 404 is provided on level board 401 and vertical plate 402, two fastenings
Bolt 403 is correspondingly arranged in corresponding threaded hole 404, and the lower end of the fixed ruler baffle 203 is fixedly welded on level board 401
On.
According to the dimensions length of the lightgage steel joist of being produced product, level board 401 and vertical plate 402 are adjusted in keel rack
Position on 1, adjustment process are as follows:
Fastening bolt 403 is first unclamped, the position of mobile and horizontal plate 401 and vertical plate 402 after determining good position, then is tightened
Fastening bolt 403 keeps its position fixed.
The lightgage steel joist product for producing other length dimensions is same as above the process of 4 position of removable installation component adjustment.
Elastic rubber baffle plate 201 not only reduces noise, while also acting the effect of bumper and absorbing shock, and elastic rubber stops
201 surface of baffle is provided with the noise abatement protrusion 6 of several spherical structures, and light steel section bar can be hit elastic rubber and stopped by noise abatement protrusion 6
The impact force generated when baffle 201 is dispersed, to realize bumper and absorbing shock function.
The center of elastic rubber baffle plate 201 is provided with drilling 5, and the fixed pivot pin 3 is fixed in drilling 5, and
One end of fixed pivot pin 3 and fixed ruler baffle 203 weld, and fixed ruler baffle 203 can be made to fit closely with elastic rubber baffle plate 201,
It avoids the presence of gap between the two, influences the damping performance of elastic rubber baffle plate 201.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (4)
1. a kind of keel machine denoising device, including keel rack (1), it is provided on the keel rack (1) for transmitting light steel
The feedstock transportation equipment of profile, it is characterised in that: the scale for fixed length cutting light steel section bar is also equipped in keel rack (1)
Retaining device (2), the length fixing baffle device (2) include elastic rubber baffle plate (201), travel switch (202) and set vertically
The top of the fixed ruler baffle (203) set, fixed ruler baffle (203) is connected by fixed pivot pin (3) and elastic rubber baffle plate (201)
It connects, lower part of travel switch (202) setting in fixed ruler baffle (203).
2. a kind of keel machine denoising device according to claim 1, it is characterised in that: under the fixed ruler baffle (203)
End is connect by removable installation component (4) with keel rack (1), and the removable installation component (4) includes level board
(401), vertical plate (402) and two fastening bolts (403), the level board (401) and vertical plate (402) are integrally formed, and are in
" 7 " shape, level board (401) setting is in the upper end of keel rack (1), and vertical plate (402) setting is on rear side of keel rack (1)
It on end face, and is provided with threaded hole (404) on level board (401) and vertical plate (402), two fastening bolts (403)
It is correspondingly arranged in corresponding threaded hole (404), the lower end of the fixed ruler baffle (203) is fixedly welded on level board (401).
3. a kind of keel machine denoising device according to claim 1, it is characterised in that: the elastic rubber baffle plate
(201) center is provided with drilling (5), and the fixed pivot pin (3) is fixed in drilling (5), and the one of fixed pivot pin (3)
It is welded with fixed ruler baffle (203) at end.
4. a kind of keel machine denoising device according to claim 1, it is characterised in that: the elastic rubber baffle plate
(201) surface is provided with the noise abatement protrusion (6) of several spherical structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920111431.3U CN209453239U (en) | 2019-01-23 | 2019-01-23 | A kind of keel machine denoising device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920111431.3U CN209453239U (en) | 2019-01-23 | 2019-01-23 | A kind of keel machine denoising device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209453239U true CN209453239U (en) | 2019-10-01 |
Family
ID=68045370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920111431.3U Active CN209453239U (en) | 2019-01-23 | 2019-01-23 | A kind of keel machine denoising device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209453239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113184522A (en) * | 2021-03-25 | 2021-07-30 | 北新集团建材股份有限公司 | Backstop mechanism, fossil fragments conveyer and fossil fragments production facility |
-
2019
- 2019-01-23 CN CN201920111431.3U patent/CN209453239U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113184522A (en) * | 2021-03-25 | 2021-07-30 | 北新集团建材股份有限公司 | Backstop mechanism, fossil fragments conveyer and fossil fragments production facility |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204919855U (en) | Many damper's for building aseismatic bearing | |
| CN209453239U (en) | A kind of keel machine denoising device | |
| CN201785887U (en) | Novel plate used for noise barrier | |
| CN212543249U (en) | Anti-corrosion high-strength cable anti-seismic support | |
| CN202202275U (en) | Sound barrier with composite structure | |
| CN108867359B (en) | Municipal bridge rail guard with device of making an uproar falls | |
| CN213390959U (en) | High-strength sound insulation board for architectural decoration | |
| CN206903136U (en) | A kind of Environmental protection floor | |
| CN105545057A (en) | Frictional-sliding-pendulum seismic isolation support with anti-lift-off function | |
| CN207378053U (en) | A kind of dry-type transformer damping device | |
| CN106836038B (en) | A kind of no cotton ultramicropore metal sound barrier | |
| CN209307920U (en) | A kind of highway safety guardrail | |
| CN110126976B (en) | Wallboard shock-absorbing structure of ship cabin | |
| CN216641121U (en) | Shock attenuation formula furred ceiling structure | |
| CN212005329U (en) | Anti-falling type navigation mark lamp capable of preventing rolling down | |
| CN210766463U (en) | Building gives sound insulation with acoustic celotex board that has guard action | |
| CN216055898U (en) | Anti-collision structure of outdoor electric power cabinet | |
| CN209585670U (en) | A kind of mine blasting rubble protective device | |
| CN211736690U (en) | Buffer stop is used in municipal construction | |
| CN208412752U (en) | A kind of safeguard construction of plasterboard during lifting and sea-freight | |
| CN221031083U (en) | High-strength decorative plate | |
| CN214956365U (en) | Transformer damping and noise reducing device | |
| CN219490738U (en) | Noise-absorbing and insulating barrier for noise treatment | |
| CN217353858U (en) | Automatic noise reduction control panel under high noisy environment | |
| CN213925985U (en) | Buffering energy-absorbing wall structure in front of highway bridge tunnel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |