CN213575962U - Positioning structure is used in installation of laboratory ventilation system - Google Patents
Positioning structure is used in installation of laboratory ventilation system Download PDFInfo
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- CN213575962U CN213575962U CN202022676362.6U CN202022676362U CN213575962U CN 213575962 U CN213575962 U CN 213575962U CN 202022676362 U CN202022676362 U CN 202022676362U CN 213575962 U CN213575962 U CN 213575962U
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Abstract
The utility model discloses a location structure is used in installation of laboratory ventilation system, including bearing structure and fixed knot structure, fixed knot structure includes fixed plate and staple, and one side level of fixed plate installs two bearing structure relatively, the fixed orifices has been seted up to the equal level in upper and lower both ends of the both sides terminal surface of fixed plate, one side level welding that bearing structure was kept away from to the fixed orifices of fixed plate has the spring, and the vertical welding of tip of spring has the orifice ring, run through in the fixed orifices of fixed plate and install the staple, and the one end level of staple runs through spring and orifice ring, bearing structure includes hoop and pivot seat, and the one end of hoop rotates and is connected with the pivot seat, and the pivot seat is fixed on the outer terminal surface of fixed plate. The utility model discloses can carry out spacing installation to laboratory air pipe to it shakes and takes place the noise to reduce laboratory air pipe, thereby influences the quiet of laboratory inside.
Description
Technical Field
The utility model relates to a ventilation system location technical field especially relates to a location structure is used in installation of laboratory ventilation system.
Background
Many instruments in laboratory all need to set up air pipe, for example, the fume chamber, the fume cupboard, still a lot of plumbing fixtures all can connect the exhaust pipe, the inner and the various instrument of exhaust pipe are connected, the outer end of exhaust pipe stretches out in outdoor or follow-up tail gas treatment tower, the exhaust pipe is the plastic tubing usually, and exhaust pipe length is longer, need fix a position the exhaust pipe, it is spacing with the exhaust pipe to adopt the staple bolt at present usually, then the inner of staple bolt is passed through the bolt and is connected with the wall, nevertheless need set up a plurality of staple bolts on the exhaust pipe, hookup location required precision between staple bolt and the wall is higher, exhaust pipe lateral wall can atress otherwise, and send the noise when the air current passes through in the exhaust pipe easily.
Therefore, a positioning structure for installing a laboratory ventilation system is needed, the laboratory ventilation pipeline can be installed in a limiting mode, noise caused by vibration of the laboratory ventilation pipeline is reduced, and the silence in a laboratory is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a location structure is used in installation of laboratory ventilation system aims at improving and currently adopts the staple bolt spacing with the exhaust pipe, then the inner of staple bolt passes through bolt and wall connection, nevertheless need set up a plurality of staple bolts on the exhaust pipe, and the hookup location required precision between staple bolt and the wall is higher, and the exhaust pipe lateral wall can atress otherwise, and the problem of noise is easily sent when the air current passes through in the exhaust pipe moreover.
The utility model discloses a realize like this:
the utility model provides a location structure is used in laboratory ventilation system installation, including bearing structure and fixed knot structure, fixed knot structure includes fixed plate and staple, and two bearing structure are installed relatively to one side level of fixed plate, the fixed orifices has been seted up to the equal level in upper and lower both ends of the both sides terminal surface of fixed plate, one side horizontal welding that bearing structure was kept away from to the fixed orifices of fixed plate has the spring, and the vertical welding of tip of spring has the orifice ring, run through in the fixed orifices of fixed plate and install the staple, and the one end level of staple runs through spring and orifice ring, bearing structure includes hoop and pivot seat, and the one end of hoop rotates and is connected with the pivot seat, and the pivot seat is fixed on the outer terminal surface of.
Furthermore, a screw hole plate is horizontally welded on the other end face of the hoop, and adjacent screw hole plates on the hoop are connected through screw threads.
And then through horizontal welding on the other terminal surface of hoop have the screw hole board, and adjacent screw hole board passes through screw thread connection on the hoop to conveniently utilize the relative pivoted hoop chucking to detain post pipeline.
Furthermore, soundproof cotton is bonded on the end faces of the opposite sides of the hoop, and a rubber pad is bonded on the outer end face of the soundproof cotton.
And then all bond soundproof cotton on the relative side end face through the hoop, and bond rubber pad on soundproof cotton's the outer terminal surface to utilize soundproof cotton and rubber pad, reduce the pipeline vibrations transmission, increase coefficient of friction simultaneously, improve fixed stability.
Furthermore, a cushion is bonded on the end face of one side, away from the supporting structure, of the fixing plate, and a pressing plate is bonded on the outer end face of the cushion.
And then keep away from bearing structure's a side end face through the fixed plate and go up to bond and have the cushion, and bond on the outer terminal surface of cushion and have the clamp plate, the fixed plate takes place to rock to promote the fixed plate and extrude the cushion, and then absorb unnecessary vibrations, avoid fixed plate and wall contact to produce the noise.
Furthermore, the front and rear end faces of the fixed plate are vertically welded with connecting plates.
And then all have the connecting plate perpendicularly welded on the both sides terminal surface around through the fixed plate, object later stage integral connection improves the wholeness of supporting.
Furthermore, the end part of the connecting plate is horizontally welded with a screw hole ring, and a connecting screw is installed on the screw hole ring through vertical threads.
And then have the screw ring through the tip horizontal welding of connecting plate, and the vertical threaded mounting of screw ring has connecting screw, and the later stage of being convenient for is connected each other through connecting screw.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when using this laboratory ventilation system installation to fix a position the installation, when air pipe carries out the location installation, through the fixed orifices of fixed plate run through install the staple, and the one end level of staple runs through spring and ring, thereby support the installation fixed knot structure on the wall, when taking place vibrations, the fixed plate rocks, thereby promote the fixed plate to extrude other spring, and then absorb unnecessary vibrations, simultaneously the fixed plate is kept away from on the terminal surface of one side of support structure and is bonded with the cushion, and bond on the outer terminal surface of cushion and has the clamp plate, the fixed plate rocks, thereby promote the fixed plate to extrude the cushion, and then absorb unnecessary vibrations, avoid the fixed plate to produce the noise with the wall contact, simultaneously the one end of the hoop of support structure is rotated and is connected with the pivot seat, and the pivot seat is fixed on the outer terminal surface of fixed plate, and the horizontal welding has the, and adjacent screw hole board passes through screw threaded connection on the hoop, thereby conveniently utilize relative pivoted hoop chucking buckle post pipeline, then pass through screw threaded connection fastening connection of adjacent screw hole board on the hoop, and all bond on the relative side end face of hoop has soundproof cotton, and bond on soundproof cotton's the outer terminal surface has the rubber pad, thereby utilize soundproof cotton and rubber pad, reduce pipeline vibrations transmission, increase coefficient of friction simultaneously, improve fixed stability, thereby can carry out spacing installation to laboratory air pipe, and reduce laboratory air pipe vibrations and take place the noise, thereby influence the quiet of laboratory inside.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the exploded structure of the present invention;
fig. 3 is a schematic structural view of a fixing structure in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a support structure in an embodiment of the present invention.
In the figure: 1. a support structure; 11. a hoop; 12. a rotating shaft seat; 13. a screw hole plate; 14. Sound insulation cotton; 15. a rubber pad; 2. a fixed structure; 21. a fixing plate; 22. a spring; 23. a ring of holes; 24. fixing nails; 25. a soft cushion; 26. pressing a plate; 27. a connecting plate; 28. a threaded ring; 29. and connecting screws.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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, 2, 3 and 4, a positioning structure for installing a laboratory ventilation system includes a supporting structure 1 and a fixing structure 2, where the fixing structure 2 includes a fixing plate 21 and a fixing nail 24, and two supporting structures 1 are installed horizontally and oppositely on one side of the fixing plate 21, fixing holes are horizontally opened on both upper and lower ends of end faces of two sides of the fixing plate 21, a spring 22 is horizontally welded on one side of the fixing hole of the fixing plate 21, which is far away from the supporting structure 1, a hole ring 23 is vertically welded on an end portion of the spring 22, the fixing nail 24 is installed in the fixing hole of the fixing plate 21 in a penetrating manner, and one end of the fixing nail 24 horizontally penetrates through the spring 22 and the hole ring 23, the supporting structure 1 includes a hoop 11 and a rotating shaft seat 12, and one end of the hoop 11 is rotatably connected with the rotating shaft seat 12, and the rotating shaft seat.
When the positioning structure for installing the laboratory ventilation system is used for positioning and installing the ventilation pipeline, the fixing nail 24 is installed in the fixing hole of the fixing plate 21 in a penetrating manner, one end of the fixing nail 24 horizontally penetrates through the spring 22 and the hole ring 23, so as to support and install the fixing structure 2 on the wall surface, when vibration occurs, the fixing plate 21 shakes, so that the fixing plate 21 is pushed to press the spring 22, and further redundant vibration is absorbed, meanwhile, the cushion 25 is bonded on the end surface of one side of the fixing plate 21, which is far away from the supporting structure 1, the pressing plate 26 is bonded on the outer end surface of the cushion 25, the fixing plate 21 shakes, so that the fixing plate 21 is pushed to press the cushion 25, further redundant vibration is absorbed, noise is prevented from being generated when the fixing plate 21 is contacted with the wall surface, meanwhile, one end of the hoop 11 of the supporting structure 1 is rotatably connected with the rotating shaft seat, and the horizontal welding has the screw hole board 13 on the other terminal surface of hoop 11, and adjacent screw hole board 13 passes through screw threaded connection on the hoop 11, thereby conveniently utilize the 11 chucking of relative pivoted hoop to detain the post pipeline, then pass through adjacent screw hole board 13 on the hoop 11 and pass through screw threaded connection lock joint, and all bond soundproof cotton 14 on the relative side terminal surface of hoop 11, and bond on soundproof cotton 14's the outer terminal surface and have rubber pad 15, thereby utilize soundproof cotton 14 and rubber pad 15, reduce pipeline vibrations transmission, increase coefficient of friction simultaneously, improve fixed stability, thereby can carry out spacing installation to laboratory ventilation pipe, and reduce laboratory ventilation pipe vibrations noise, thereby influence the quiet of laboratory inside.
Referring to fig. 4, a screw hole plate 13 is horizontally welded to the other end surface of the hoop 11, and the adjacent screw hole plates 13 on the hoop 11 are connected by screws.
And then through horizontal welding in the other terminal surface of hoop 11 has a screw hole board 13, and adjacent screw hole board 13 passes through screw threaded connection on the hoop 11 to conveniently utilize the hoop 11 chucking of relative rotation to detain the post pipeline.
Referring to fig. 4, soundproof cotton 14 is adhered to the opposite side end faces of the hoop 11, and a rubber pad 15 is adhered to the outer end face of the soundproof cotton 14.
Furthermore, soundproof cotton 14 is bonded on the opposite side end faces of the hoop 11, and a rubber pad 15 is bonded on the outer end face of the soundproof cotton 14, so that the soundproof cotton 14 and the rubber pad 15 are utilized to reduce vibration transmission of the pipeline, increase friction coefficient and improve fixing stability.
Referring to fig. 3, a soft pad 25 is adhered to an end surface of the fixing plate 21 away from the supporting structure 1, and a pressing plate 26 is adhered to an outer end surface of the soft pad 25.
And then keep away from bearing structure 1 through fixed plate 21 and bond on the terminal surface of one side and have cushion 25, and bond on the outer terminal surface of cushion 25 and have clamp plate 26, fixed plate 21 takes place to rock to promote fixed plate 21 and extrude cushion 25, and then absorb unnecessary vibrations, avoid fixed plate 21 and wall contact to produce the noise.
Referring to fig. 3, the front and rear end surfaces of the fixing plate 21 are vertically welded with connecting plates 27.
And then all weld perpendicularly on the front and back both sides terminal surface through fixed plate 21 and have connecting plate 27, object later stage integral connection improves the wholeness of supporting.
Referring to fig. 3, a screw ring 28 is horizontally welded to an end of the connecting plate 27, and a connecting screw 29 is vertically screwed to the screw ring 28.
And then the end of the connecting plate 27 is horizontally welded with a screw ring 28, and the screw ring 28 is vertically threaded with a connecting screw 29, so that the connecting screws 29 can be conveniently connected with each other in the later period.
The working principle is as follows: when the positioning structure for installing the ventilation system in the laboratory is used, when the ventilation pipeline is positioned and installed, the fixing nail 24 penetrates through the fixing hole of the fixing plate 21, one end of the fixing nail 24 horizontally penetrates through the spring 22 and the hole ring 23, so as to support and install the fixing structure 2 on the wall surface, when vibration occurs, the fixing plate 21 shakes, so as to push the fixing plate 21 to press the spring 22, and further to absorb redundant vibration, meanwhile, the cushion 25 is bonded on the end surface of one side of the fixing plate 21 far away from the supporting structure 1, the pressing plate 26 is bonded on the outer end surface of the cushion 25, the fixing plate 21 shakes, so as to push the fixing plate 21 to press the cushion 25, and further to absorb redundant vibration, and noise generated by contact of the fixing plate 21 and the wall surface is avoided, meanwhile, one end of the hoop 11 of the supporting structure 1 is rotatably connected with the rotating shaft seat 12, and the horizontal welding has the screw hole board 13 on the other terminal surface of hoop 11, and adjacent screw hole board 13 passes through screw threaded connection on the hoop 11, thereby conveniently utilize the relative 11 chucking of pivoted hoop to detain the post pipeline, then pass through adjacent screw hole board 13 on the hoop 11 and pass through screw threaded connection lock joint, and all bond soundproof cotton 14 on the relative side terminal surface of hoop 11, and bond rubber pad 15 on the outer terminal surface of soundproof cotton 14, thereby utilize soundproof cotton 14 and rubber pad 15, reduce pipeline vibrations transmission, increase coefficient of friction simultaneously, improve fixed stability.
The device obtained through the design can basically meet the requirements that the laboratory ventilation pipeline can be installed in a limiting mode, noise caused by vibration of the laboratory ventilation pipeline is reduced, and the use of the quiet positioning structure for installing the laboratory ventilation system in a laboratory is influenced.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A positioning structure for installing a laboratory ventilation system comprises a supporting structure (1) and a fixing structure (2), and is characterized in that: fixed knot constructs (2) including fixed plate (21) and staple (24), and the one side level of fixed plate (21) installs two bearing structure (1) relatively, the equal level in upper and lower both ends of the both sides terminal surface of fixed plate (21) has seted up the fixed orifices, one side horizontal welding that bearing structure (1) was kept away from in the fixed orifices of fixed plate (21) has spring (22), and the vertical welding of tip of spring (22) has eyelet (23), run through in the fixed orifices of fixed plate (21) and install staple (24), and the one end level of staple (24) runs through spring (22) and eyelet (23), bearing structure (1) includes hoop (11) and pivot seat (12), and the one end of hoop (11) rotates and is connected with pivot seat (12), and pivot seat (12) are fixed on the outer terminal surface of fixed plate (21).
2. The positioning structure for installing the laboratory ventilation system according to claim 1, wherein a screw hole plate (13) is horizontally welded on the other end surface of the hoop (11), and adjacent screw hole plates (13) on the hoop (11) are connected by screw threads.
3. The positioning structure for installing a laboratory ventilation system according to claim 2, wherein soundproof cotton (14) is adhered to opposite side end faces of the hoop (11), and a rubber pad (15) is adhered to an outer end face of the soundproof cotton (14).
4. A positioning structure for installing a ventilation system in a laboratory according to claim 3, characterized in that a cushion (25) is adhered to the end surface of the fixing plate (21) far away from the supporting structure (1), and a pressing plate (26) is adhered to the outer end surface of the cushion (25).
5. The positioning structure for installing the laboratory ventilation system as claimed in claim 4, wherein the fixing plate (21) is vertically welded with connecting plates (27) on both front and rear end surfaces.
6. The positioning structure for installing the laboratory ventilation system as claimed in claim 5, wherein a screw hole ring (28) is horizontally welded at the end of the connecting plate (27), and a connecting screw (29) is vertically and threadedly installed on the screw hole ring (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022676362.6U CN213575962U (en) | 2020-11-18 | 2020-11-18 | Positioning structure is used in installation of laboratory ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022676362.6U CN213575962U (en) | 2020-11-18 | 2020-11-18 | Positioning structure is used in installation of laboratory ventilation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213575962U true CN213575962U (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022676362.6U Active CN213575962U (en) | 2020-11-18 | 2020-11-18 | Positioning structure is used in installation of laboratory ventilation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213575962U (en) |
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- 2020-11-18 CN CN202022676362.6U patent/CN213575962U/en active Active
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