CN220177811U - Frame type fume hood - Google Patents
Frame type fume hood Download PDFInfo
- Publication number
- CN220177811U CN220177811U CN202321475275.1U CN202321475275U CN220177811U CN 220177811 U CN220177811 U CN 220177811U CN 202321475275 U CN202321475275 U CN 202321475275U CN 220177811 U CN220177811 U CN 220177811U
- Authority
- CN
- China
- Prior art keywords
- plate
- fume hood
- angle steel
- roof
- top plate
- 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.)
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- 239000003517 fume Substances 0.000 title claims abstract description 50
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 8
- 241001465382 Physalis alkekengi Species 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Prevention Of Fouling (AREA)
Abstract
The utility model relates to the field of fume hoods and discloses a frame fume hood which comprises two supporting columns, side plates, a back plate and a top plate, wherein the two supporting columns are vertically arranged, the side plates are respectively arranged on the side walls of the two supporting columns, an overhaul port is formed in the middle of each side plate, angle steel is vertically arranged at one end of each side plate, which is far away from the supporting column, the two ends of the back plate are connected with the angle steel, the top plate is horizontally arranged above the side plates and the back plate, a gas collecting cover is arranged on the top plate, which is close to one side of the supporting column, a lamp mounting port is formed in the top plate, a transverse plate is vertically arranged at the end part of the top plate, which is at one side of the lamp mounting port, two ends of the transverse plate are clamped with the supporting columns, a bearing plate connected with the outer edge of the top plate is arranged on the top plate, and a through port which is convenient for lifting the fume hood is formed in the bearing plate. According to the utility model, the supporting upright posts, the angle steel and the bearing plate are arranged, and the two side plates, the back plate and the top plate are matched, so that the structure of the fume hood can be quickly spliced, and in addition, the overhaul holes on the side plates can facilitate the electric overhaul work of the fume hood.
Description
Technical Field
The utility model relates to the field of fume hoods, in particular to a frame fume hood.
Background
The fume hood is also called a fume hood, and is a fume hood for part painting, chemical experiments and powder bagging, and is similar to a closed hood. The existing fume hood is large in size and inconvenient to assemble, so that the fume hood can only be installed in a laboratory or an operation room, if the fume hood needs to be temporarily used, the fume hood needs to be carried out, the process is time-consuming and labor-consuming, and in order to solve the problem, the fume hood capable of being installed quickly is needed.
Disclosure of Invention
The utility model aims to provide a frame type fume hood which adopts a frame type structure, so that the fume hood can be assembled quickly.
The utility model aims at realizing the following technical scheme:
the utility model provides a frame-type fume hood, includes support post, curb plate, backplate and roof, the support post has two and vertical setting, all installs the curb plate that is parallel to each other on the lateral wall of two support posts, curb plate middle part processing has the access hole, and the curb plate is kept away from support post one end and is vertically installed the angle steel, the both ends and the angle steel of backplate are connected, curb plate and backplate top horizontal installation have the roof, install the gas-collecting channel on the roof, the gas-collecting channel is close to processing on the roof of support post one side has the lamps and lanterns installing port, the diaphragm is vertically installed to the roof tip of lamps and lanterns installing port one side, diaphragm both ends and support post joint, the curb plate top is equipped with the bearing plate of being connected along the roof outward, the both ends and support post and angle steel fixed connection of bearing plate, processing has the opening of being convenient for lift up the fume hood on the bearing plate.
The angle steel is provided with a plurality of connectors along the vertical direction, the connectors are fixed on the side plates, and the back of the back plate is provided with locking screws penetrating through the back plate and connected with the connectors.
The top of the back plate and the side wall is provided with a U-shaped sealing strip connected with the top plate.
The support column is hollow, and a plurality of mounting holes for mounting control buttons are formed in the side wall of the support column.
The frame type fume hood provided by the utility model has the beneficial effects that:
(1) By arranging the supporting upright posts, the angle steel and the bearing plate and matching with the two side plates, the back plate and the top plate, the structure of the fume hood can be quickly spliced, so that the fume hood can be quickly spliced in a place where the fume hood needs to be used, and the overhaul ports on the other two side plates can facilitate the electric overhaul work of the fume hood;
(2) The connector is arranged on the angle steel, so that the splicing stability of the back plate and the side wall can be improved, and the structural strength of the fume hood is ensured;
(3) By arranging the U-shaped sealing strip, the tightness of the top in the fume hood can be effectively ensured, so that the air suction efficiency of the air collecting hood is ensured;
(4) Through setting up hollow support post, can alleviate the weight of fume hood on the one hand and can be convenient for electric wire's hiding simultaneously, make the profile of fume hood clean and tidy.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram provided in an embodiment of the present utility model.
Fig. 2 is a schematic diagram of an explosion structure according to an embodiment of the present utility model.
Reference numerals: 1. a support column; 11. a mounting hole; 2. a side plate; 21. an access opening; 3. a back plate; 4. a top plate; 41. a gas collecting hood; 42. a lamp mounting opening; 43. a cross plate; 5. angle steel; 51. a connector; 52. a locking screw; 6. a bearing plate; 61. a through port; 62. u-shaped sealing strip.
Detailed Description
Examples
As shown in fig. 1 and 2, the frame-type fume hood provided in this embodiment includes two support columns 1, side plates 2, a back plate 3 and a top plate 4, the two support columns 1 are vertically arranged, the two support columns 1 are used as gates of the fume hood, side plates 2 parallel to each other are respectively installed on side walls of the two support columns 1, an access opening 21 is processed in the middle of each side plate 2, the access opening 21 is used for electrical overhaul of the fume hood, the access openings 21 are arranged on two sides, so that the overhaul of the fume hood is more convenient, the operable range is wider, an angle steel 5 is vertically installed at one end of each side plate 2 far from the support column 1, the angle steel 5 is used for improving the structural strength of the corner of the fume hood, two ends of the back plate 3 are connected with the angle steel 5, a plurality of connectors 51 are arranged on the angle steel 5 along the vertical direction, the connectors 51 are fixed on the side plates 2, the back of the back plate 3 is provided with a locking screw 52 penetrating through the back plate 3 and connected with a connector 51, under the action of the connector 51, the side plate 2 and the back plate 3 can be fixedly connected, so that the stability of the fume hood is ensured, a top plate 4 is horizontally arranged above the side plate 2 and the back plate 3, the top plate 4 is provided with a gas collecting cover 41, the gas collecting cover 41 is used for discharging air in the fume hood and is in a negative pressure state, the top plate 4 of the gas collecting cover 41, which is close to one side of the supporting upright post 1, is provided with a lamp mounting opening 42, the lamp mounting opening 42 is used for providing air quantity for the fume hood, the end part of the top plate 4 at one side of the lamp mounting opening 42 is vertically provided with a transverse plate 43, on one hand, the top part of the fume hood is shielded, the air leakage in the fume hood is reduced, on the other hand, the top plate 4 is provided with a support, the two ends of the transverse plate 43 are clamped with the supporting upright post 1, the utility model discloses a fume hood, including curb plate 2, support post 1, angle steel 5, support post 1, curb plate 2 top is equipped with the bearing plate 6 of being connected with the outer edge of roof 4, and the both ends and the support post 1 of bearing plate 6 and angle steel 5 fixed connection, processing has the through-hole 61 of being convenient for lift fume hood on the bearing plate 6, can be convenient for artifical transport fume hood through-hole 61.
In order to ensure the sealing effect of the fume hood, the back plate 3 and the top of the side wall are provided with U-shaped sealing strips 62 connected with the top plate 4, the U-shaped sealing strips 62 consist of U-shaped sectional materials and sealing gaskets clamped in the sectional materials, and the sectional materials are fixedly connected with the top plate 4.
Since the fume hood needs to be ventilated and air needs to be monitored, various detecting and executing devices are installed, in order to facilitate the operation of the devices, the supporting upright 1 is hollow, and a plurality of mounting holes 11 for mounting control buttons are formed on the side wall of the supporting upright 1.
The foregoing is merely a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any modification and substitution based on the technical scheme and the inventive concept provided by the present utility model should be covered in the scope of the present utility model. It should be noted that the structures or components illustrated in the drawings are not necessarily drawn to scale, and that descriptions of well-known components and processing techniques and procedures are omitted so as not to unnecessarily limit the present utility model.
Claims (4)
1. A frame fume hood, characterized by: including support post, curb plate, backplate and roof, the support post has two and vertical setting, all installs the curb plate that is parallel to each other on the lateral wall of two support posts, curb plate middle part processing has the access hole, and the curb plate is kept away from support post one end and is vertically installed the angle steel, the both ends and the angle steel of backplate are connected, curb plate and backplate top horizontal installation have the roof, install the gas-collecting channel on the roof, the gas-collecting channel is close to processing on the roof of support post one side and has the lamps and lanterns installing port, the diaphragm is vertically installed to the roof tip of lamps and lanterns installing port one side, diaphragm both ends and support post joint, the curb plate top is equipped with the bearing plate of being connected along the roof outward, the both ends and the support post of bearing plate and angle steel fixed connection, processing has the opening of being convenient for to lift up the fume chamber on the bearing plate.
2. A framed fume hood according to claim 1 wherein: the angle steel is provided with a plurality of connectors along the vertical direction, the connectors are fixed on the side plates, and the back of the back plate is provided with locking screws penetrating through the back plate and connected with the connectors.
3. A framed fume hood according to claim 1 wherein: the top of the back plate and the side wall is provided with a U-shaped sealing strip connected with the top plate.
4. A framed fume hood according to claim 1 wherein: the support column is hollow, and a plurality of mounting holes for mounting control buttons are formed in the side wall of the support column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321475275.1U CN220177811U (en) | 2023-06-12 | 2023-06-12 | Frame type fume hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321475275.1U CN220177811U (en) | 2023-06-12 | 2023-06-12 | Frame type fume hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220177811U true CN220177811U (en) | 2023-12-15 |
Family
ID=89110957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321475275.1U Active CN220177811U (en) | 2023-06-12 | 2023-06-12 | Frame type fume hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220177811U (en) |
-
2023
- 2023-06-12 CN CN202321475275.1U patent/CN220177811U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |