CN214425273U - A lay auxiliary device for laboratory air pipe - Google Patents
A lay auxiliary device for laboratory air pipe Download PDFInfo
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- CN214425273U CN214425273U CN202023104424.2U CN202023104424U CN214425273U CN 214425273 U CN214425273 U CN 214425273U CN 202023104424 U CN202023104424 U CN 202023104424U CN 214425273 U CN214425273 U CN 214425273U
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Abstract
The utility model discloses an auxiliary laying device for laboratory ventilation pipelines, which comprises a first auxiliary support, a second auxiliary support and ventilation pipelines, wherein the first auxiliary support and the second auxiliary support are formed by adopting the same structure and are symmetrically arranged; an air pipe is fixedly arranged between the first auxiliary support and the second auxiliary support, and the auxiliary support is arranged, after the auxiliary support is lifted upwards, the auxiliary support is tightly propped in the propping groove through a second plum handle bolt, so that the main support and the auxiliary support can be fixed; due to the arrangement of the movable mounting seat, the movable mounting seat can be positioned at the bottom of the main support and also can be positioned at one side of the main support, so that the fixed mounting at the top of a building and the side mounting in a building channel can be realized, and the mounting requirements of ventilation pipelines in different buildings are met; the setting of protection cushion, main support and auxiliary stand can also play the guard action when pressing from both sides tight air pipe.
Description
Technical Field
The utility model relates to a technical field is laid in the ventilation, specifically is a lay auxiliary device for laboratory air pipe.
Background
The purpose of designing an exhaust system in a laboratory is to ensure that harmful gas generated in the experimental process is discharged out of the laboratory in time, and the harmful gas does not flow to other functional rooms or offices to cause secondary pollution; therefore, in addition to designing the ventilation system, we should also ensure an organized flow of air throughout the experimental zone.
Laboratory ventilation system need erect ventilation pipe when laying, guarantees ventilation pipe's stability, and present ventilation pipe adopts angle bar and hanger bolt to carry out fixed mounting usually, but because the tectosome of every building is different, and the mode of laying is not unique, so will have a large amount of problems when the pipe laying.
To this end, an auxiliary device for laying ventilation ducts in laboratories is proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lay auxiliary device for laboratory air pipe can carry out reasonable air pipe of laying according to the shape of different architectural structure, can realize multiple forms such as hoist and mount, top installation and lateral part fixed mounting to reach air pipe's reasonable laying, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary laying device for a laboratory ventilation pipeline comprises a first auxiliary support, a second auxiliary support and the ventilation pipeline, wherein the first auxiliary support and the second auxiliary support are formed by adopting the same structure and are symmetrically arranged; and a ventilation pipeline is fixedly arranged between the first auxiliary support and the second auxiliary support.
Preferably, the first auxiliary support comprises a main support, a movable mounting seat, a first plum blossom handle bolt and an auxiliary support, and the right angle of the main support is connected with the movable mounting seat through the first plum blossom handle bolt; the auxiliary support and the main support are detachably connected, and the relative height between the main support and the auxiliary support can be adjusted to meet the fixed installation of ventilation pipelines with different heights.
Preferably, the main support set up to the L form, the right angle department in the outside of this main support sets up to the arc form, and the top of main support is seted up and is convenient for auxiliary stand male cavity, and has the second plum blossom handle bolt in one side threaded connection of main support upper end, the arc angle in the main support outside has made things convenient for the activity of movable mounting seat.
Preferably, the auxiliary support is T-shaped, and one side of the lower end of the auxiliary support is provided with a jacking groove; one side at auxiliary stand top still set up the through-hole of being convenient for the bolt installation, after the auxiliary stand pulled up, tightly in the tight inslot in top through second plum blossom handle bolt top, can realize fixing between main support and the auxiliary stand.
Preferably, the movable mounting seat on be provided with a mounting panel, the four corners department of this mounting panel sets up threaded hole, the movable mounting seat can be located the bottom of main support, also can be located one side of main support to can realize the fixed mounting at the building top, and the side-mounting in the building passageway, satisfy the installation requirement of air pipe in different buildings.
Preferably, the main support and the auxiliary support are bonded with a protective rubber mat on one side contacting with the ventilation pipeline, and the main support and the auxiliary support can also play a protective role when clamping the ventilation pipeline.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model, the arrangement of the main bracket and the auxiliary bracket, the relative height between the main bracket and the auxiliary bracket can be adjusted to meet the fixed installation of the air ducts with different heights;
2. in the utility model, the main support is arranged in an L shape, the right angle part outside the main support is arranged in an arc shape, and the arc angle outside the main support facilitates the movement of the movable mounting seat;
3. the utility model, the auxiliary bracket is arranged, after the auxiliary bracket is lifted upwards, the auxiliary bracket is tightly propped in the propping groove through the second plum blossom handle bolt, and the main bracket and the auxiliary bracket can be fixed;
4. the utility model discloses, the setting of movable mounting seat, movable mounting seat can be located the bottom of main support, also can be located one side of main support to can realize the fixed mounting at the building top to and the side-mounting in the building passageway, satisfy the installation requirement of air pipe in different buildings;
5. the utility model discloses, the setting of protection cushion, main support and auxiliary stand can also play the guard action when pressing from both sides tight air pipe.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a first auxiliary bracket of the present invention;
fig. 3 is a bottom view of fig. 2 according to the present invention.
In the figure: 1. a first auxiliary support; 101. a main support; 102. a movable mounting base; 103. a first plum blossom handle bolt; 104. an auxiliary support; 105. a through hole; 106. tightly pushing the groove; 107. a second plum blossom handle bolt; 108. a protective rubber pad; 2. a second auxiliary support; 3. a ventilation duct.
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. 1-3, the present invention provides a technical solution: an auxiliary paving device for a laboratory ventilation duct is shown in fig. 1 and 3 and comprises a first auxiliary support 1, a second auxiliary support 2 and a ventilation duct 3, wherein the first auxiliary support 1 and the second auxiliary support 2 are formed by adopting the same structure and are symmetrically arranged; and a ventilation pipeline 3 is fixedly arranged between the first auxiliary bracket 1 and the second auxiliary bracket 2.
Specifically, as shown in fig. 1-3, the first auxiliary support 1 includes a main support 101, a movable mounting seat 102, a first quincunx handle bolt 103 and an auxiliary support 104, wherein the movable mounting seat 102 is connected to a right angle of the main support 101 through the first quincunx handle bolt 103; the auxiliary support 104 is detachably connected with the main support 101.
By adopting the above technical scheme, the relative height between the main support 101 and the auxiliary support 104 can be adjusted to meet the fixed installation of the ventilation ducts 3 with different heights.
Specifically, as shown in fig. 1 to 3, the main support 101 is L-shaped, a right angle portion of an outer side of the main support 101 is arc-shaped, a cavity for facilitating insertion of the auxiliary support 104 is formed at a top portion of the main support 101, and a second quincunx handle bolt 107 is threadedly connected to one side of an upper end of the main support 101.
By adopting the technical scheme, the arc-shaped angle on the outer side of the main bracket 101 facilitates the movement of the movable mounting seat 102.
Specifically, as shown in fig. 1-3, the auxiliary support 104 is configured in a T shape, and a tightening slot 106 is formed on one side of the lower end of the auxiliary support 104; one side of the top of the auxiliary support 104 is further provided with a through hole 105 for facilitating bolt installation.
By adopting the above technical scheme, after the auxiliary support 104 is lifted upwards, the auxiliary support 104 is tightly pressed in the tightening groove 106 through the second plum blossom handle bolt 107, and the main support 101 and the auxiliary support 104 can be fixed.
Specifically, as shown in fig. 1 to 3, a mounting plate is disposed on the movable mounting seat 102, threaded holes are formed at four corners of the mounting plate, and the movable mounting seat 102 may be located at the bottom of the main support 101 or at one side of the main support 101, so that fixed mounting at the top of a building and side mounting in a building channel can be realized, and mounting requirements of the ventilation duct 3 in different buildings are met.
Specifically, as shown in fig. 1 to 3, a protective rubber pad 108 is bonded to the side of the main bracket 101 and the auxiliary bracket 104 that contacts with the ventilation duct 3.
By adopting the above technical scheme, the main support 101 and the auxiliary support 104 can also play a protective role when clamping the ventilation duct 3.
The working principle is as follows: when using, at first adjust the relative position of main support 101 and auxiliary stand 104 according to ventilation pipe 3's height, in the adjustment, with auxiliary stand 104 back of pulling up, tightly in tight groove 106 in top through second plum blossom handle bolt 107 top, can realize fixing between main support 101 and the auxiliary stand 104, then fix ventilation pipe 3 between first auxiliary stand 1 and second auxiliary stand 2, pass through-hole 105 through the bolt and can hoist and mount first auxiliary stand 1 and second auxiliary stand 2 in the below of the building body, movable mounting seat 102 can be located the bottom of main support 101, also can be located one side of main support 101, thereby can realize the fixed mounting at the building top, and the side-mounting in the building passageway, satisfy the installation requirement of ventilation pipe 3 in different building bodies.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a lay auxiliary device for laboratory air pipe which characterized in that: the ventilating duct comprises a first auxiliary support (1), a second auxiliary support (2) and a ventilating duct (3), wherein the first auxiliary support (1) and the second auxiliary support (2) are formed by adopting the same structure and are symmetrically arranged; and a ventilation pipeline (3) is fixedly arranged between the first auxiliary support (1) and the second auxiliary support (2).
2. A laying aid for laboratory ventilation ducts according to claim 1, characterized in that: the first auxiliary support (1) comprises a main support (101), a movable mounting seat (102), a first plum blossom handle bolt (103) and an auxiliary support (104), wherein the movable mounting seat (102) is connected to the right angle of the main support (101) through the first plum blossom handle bolt (103); the auxiliary support (104) is detachably connected with the main support (101).
3. A laying aid for laboratory ventilation ducts according to claim 2, characterized in that: the L-shaped main support (101) is arranged, the right angle of the outer side of the L-shaped main support (101) is arranged to be arc-shaped, a cavity convenient for inserting the auxiliary support (104) is formed in the top of the L-shaped main support (101), and a second plum blossom handle bolt (107) is connected to one side of the upper end of the L-shaped main support (101) in a threaded mode.
4. A laying aid for laboratory ventilation ducts according to claim 2, characterized in that: the auxiliary support (104) is arranged in a T shape, and one side of the lower end of the auxiliary support (104) is provided with a jacking groove (106); one side of the top of the auxiliary support (104) is also provided with a through hole (105) convenient for bolt installation.
5. A laying aid for laboratory ventilation ducts according to claim 2, characterized in that: the movable mounting base (102) is provided with a mounting plate, and the four corners of the mounting plate are provided with threaded holes.
6. A laying aid for laboratory ventilation ducts according to claim 2, characterized in that: and protective rubber pads (108) are bonded on the sides of the main bracket (101) and the auxiliary bracket (104) which are in contact with the ventilation pipeline (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023104424.2U CN214425273U (en) | 2020-12-22 | 2020-12-22 | A lay auxiliary device for laboratory air pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023104424.2U CN214425273U (en) | 2020-12-22 | 2020-12-22 | A lay auxiliary device for laboratory air pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214425273U true CN214425273U (en) | 2021-10-19 |
Family
ID=78052296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023104424.2U Active CN214425273U (en) | 2020-12-22 | 2020-12-22 | A lay auxiliary device for laboratory air pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214425273U (en) |
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2020
- 2020-12-22 CN CN202023104424.2U patent/CN214425273U/en active Active
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