CN220100361U - Clean room roof furred ceiling fossil fragments structure convenient to height-adjusting - Google Patents
Clean room roof furred ceiling fossil fragments structure convenient to height-adjusting Download PDFInfo
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- CN220100361U CN220100361U CN202321537975.9U CN202321537975U CN220100361U CN 220100361 U CN220100361 U CN 220100361U CN 202321537975 U CN202321537975 U CN 202321537975U CN 220100361 U CN220100361 U CN 220100361U
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- keel
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- clean room
- threaded rod
- plate
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- 239000012634 fragment Substances 0.000 title claims abstract description 7
- 239000011241 protective layer Substances 0.000 claims abstract description 15
- 239000010410 layer Substances 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 230000002146 bilateral effect Effects 0.000 claims abstract description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 239000000758 substrate Substances 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a ceiling keel structure of a clean room top plate, which is convenient for height adjustment, and comprises a main keel, an auxiliary keel, an adjusting mechanism and a limiting plate, wherein the auxiliary keel is symmetrically turned left and right at the lower end of the main keel; the auxiliary keel comprises a base plate, a steel wire mesh, a protective layer and a waterproof layer, wherein the protective layer is fixedly connected to the upper end of the base plate, and the waterproof layer is smeared on the upper end of the protective layer; the adjusting mechanism is arranged on the upper side of the main keel and comprises a connecting column, a first threaded rod, a sleeve and a connecting plate, wherein the connecting column is connected to the upper end of the main keel in an equidistant rotating manner; the limiting plate is placed in the main joist in bilateral symmetry, and the inner lower end of the limiting plate is inlaid and connected with a limiting block, and meanwhile the limiting block is clamped and connected in the bottom of the main joist. This clean room roof furred ceiling fossil fragments structure convenient to height-adjusting is convenient for adjust the height between fossil fragments and the roof, carries out spacingly to main joist and false keel in addition easily, conveniently increases the intensity of fossil fragments simultaneously.
Description
Technical Field
The utility model relates to the technical field of ceiling keels of clean room roofs, in particular to a ceiling keel structure of a clean room roof, which is convenient to adjust the height.
Background
The joist is used as the support of the ceiling and is connected between two adjacent ceilings, and is mainly used for fixing the ceilings, so that the ceiling joist needs to be installed on the ceiling of a clean room, and the ceiling joist on the market has various types.
However, the structure of the ceiling keel of the general clean room roof is inconvenient to adjust the height between the keel and the roof, and the main keel and the auxiliary keel are not easy to limit, and meanwhile, the strength of the keel is inconvenient to increase, so that the structure of the ceiling keel of the clean room roof is convenient to adjust the height, and the problem raised in the above is solved.
Disclosure of Invention
The utility model aims to provide a ceiling keel structure of a clean room top plate, which is convenient for adjusting the height, so as to solve the problems that the structure of most ceiling keels of the clean room top plate, which is proposed in the background art, is inconvenient for adjusting the height between the keels and the top plate, is difficult for limiting a main keel and an auxiliary keel, and is inconvenient for increasing the strength of the keels.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clean room roof furred ceiling fossil fragments structure convenient to height-adjusting, includes the main joist that is used for the whole installation to bear, and the upset of the lower extreme bilateral symmetry of main joist has the auxiliary joist;
further comprises:
the auxiliary keel comprises a base plate, a steel wire mesh, a protective layer and a waterproof layer, wherein the protective layer is fixedly connected to the upper end of the base plate, and the waterproof layer is smeared on the upper end of the protective layer;
the adjusting mechanism is arranged on the upper side of the main keel and comprises a connecting column, a first threaded rod, a sleeve and a connecting plate, wherein the connecting column is connected to the upper end of the main keel in an equidistant rotating manner;
limiting plate, the inside at the main joist is placed to limiting plate bilateral symmetry, and the interior lower extreme of limiting plate is inlayed and is connected with the stopper, and the stopper block joint is connected inside the bottom of main joist simultaneously.
Preferably, the inside fixedly connected with wire net of base plate, and the cross section of wire net is the grid structure.
Preferably, the upper end fixedly connected with first threaded rod of spliced pole, and first threaded rod threaded connection is in telescopic inside to sleeve fixed connection is in the bottom of connecting plate.
Preferably, the connecting plate is mounted on the top plate through bolts, and the main joist is in a lifting structure on the lower side of the connecting plate through a first threaded rod and a sleeve.
Preferably, the inner thread of the outer end of the limiting plate is connected to the second threaded rod, the second threaded rod is rotatably connected to the inner part of the outer end of the auxiliary keel, and the outer end of the limiting plate is integrally connected with an adjusting block;
wherein, regulating block sliding connection is in orbital inside, and the track is seted up in the interior upper end of mounting panel to the limiting plate is elevation structure on the main joist through second threaded rod and regulating block.
Compared with the prior art, the utility model has the beneficial effects that: the ceiling keel structure of the clean room top plate is convenient for adjusting the height between the keels and the top plate, and is easy to limit the main keels and the auxiliary keels, and meanwhile, the strength of the keels is convenient to increase;
the adjusting mechanism is arranged, and the main keel and the connecting plate are structurally designed, so that the first threaded rod moves up and down in the sleeve when the connecting column rotates, and the distance between the connecting column and the connecting plate is adjusted, so that the heights among the main keel, the auxiliary keel and the top plate are conveniently adjusted;
the limiting plate and the limiting block are arranged, and the limiting plate and the main keel are structurally designed, so that the adjusting block ascends and descends in the track when the second threaded rod rotates, the limiting plate drives the limiting block to descend until the limiting block is clamped and connected inside the bottom end of the main keel, and therefore the main keel and the auxiliary keel are easy to limit;
be equipped with wire net and inoxidizing coating, the cross section of wire net is grid structure for the wire net increases the intensity of base plate, protects the inoxidizing coating through the waterproof layer, and the main joist is the same with the material of auxiliary joist, thereby conveniently increases the intensity of main joist, auxiliary joist.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic view of the cross runner structure of the present utility model;
FIG. 3 is a schematic diagram of the right side view of the connection of the main joist to the connection post of the present utility model;
fig. 4 is a schematic top view cross-sectional structure of the connection between the second threaded rod and the limiting plate.
In the figure: 1. a main keel; 2. a secondary keel; 201. a substrate; 202. a steel wire mesh; 203. a protective layer; 204. a waterproof layer; 3. an adjusting mechanism; 301. a connecting column; 302. a first threaded rod; 303. a sleeve; 304. a connecting plate; 4. a second threaded rod; 5. a limiting plate; 6. an adjusting block; 7. a track; 8. a mounting plate; 9. and a limiting block.
Description of the embodiments
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: when the clean room ceiling keel structure convenient to adjust the height is used, the position of the main keel 1 is adjusted through a structure formed by a connecting column 301, a first threaded rod 302, a sleeve 303 and a connecting plate 304 according to the fig. 1 and 3, as the connecting column 301 is connected to the upper end of the main keel 1 in an equidistant rotating manner, the first threaded rod 302 is connected to the inside of the sleeve 303 in a threaded manner, and the main keel 1 is in a lifting structure on the lower side of the connecting plate 304 through the first threaded rod 302 and the sleeve 303;
therefore, the connecting plates 304 are arranged on the top plate of the clean room through bolts, the main joists 1 can be stably arranged on the top plate through the connecting plates 304 which are arranged at equal intervals, the connecting columns 301 are rotated according to the requirements to drive the first threaded rods 302 to rotate, the positions of the first threaded rods 302 in the sleeves 303 are adjusted when the first threaded rods 302 rotate, the main joists 1 are moved and the proper heights are achieved, and therefore the heights among the main joists 1, the auxiliary joists 2 and the top plate are convenient to adjust;
with reference to fig. 1, 3 and 4, as the limiting plates 5 are symmetrically placed in the main joist 1, the limiting blocks 9 are connected in a clamping manner in the bottom end of the main joist 1, the outer ends of the limiting plates 5 are connected to the second threaded rod 4 in a threaded manner, the adjusting blocks 6 are connected in the track 7 in a sliding manner, and the limiting plates 5 are in a lifting structure on the main joist 1 through the second threaded rod 4 and the adjusting blocks 6;
thus, the auxiliary keel 2 is placed at the lower end of the main keel 1, the second threaded rod 4 is rotated, and the adjusting block 6 slides downwards in the track 7; the limiting plates 5 are lowered on the second threaded rod 4 through the adjusting blocks 6 and the rails 7, the limiting blocks 9 are connected to the lower ends of the inside of the main keels 1 in a clamping mode, the auxiliary keels 2 are arranged at the front end and the rear end of the main keels 1 through the limiting plates 5 which are arranged in a front-back symmetrical mode, the left end and the right end of the auxiliary keels 2 are stably arranged at the lower ends of the left main keels 1 and the right main keels 1 through the limiting plates 5 which are arranged in a left-right symmetrical mode, and therefore the main keels 1 and the auxiliary keels 2 are easily limited;
in combination with fig. 1 and 2, the false keel 2 is composed of a substrate 201, a steel wire mesh 202, a protective layer 203 and a waterproof layer 204, since the waterproof layer 204 is smeared at the upper end of the protective layer 203, the steel wire mesh 202 is fixedly connected to the inside of the substrate 201, the cross section of the steel wire mesh 202 is in a grid-shaped structure, therefore, the protective layer 203 protects the substrate 201 to increase the strength of the substrate 201, the waterproof layer 204 protects the protective layer 203, so that water vapor cannot directly contact the protective layer 203, the steel wire mesh 202 which is in grid-shaped arrangement can increase the strength of the substrate 201, the main keel 1 and the false keel 2 are made of the same materials, thereby conveniently increasing the strength of the main keel 1 and the false keel 2, and the operational principle of the clean room roof suspended ceiling structure is convenient for height adjustment.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. The utility model provides a clean room roof furred ceiling fossil fragments structure convenient to height-adjusting, includes main joist (1) that are used for the whole installation to bear, and the upset of the left-right symmetry of lower extreme of main joist (1) has auxiliary joist (2);
characterized by further comprising:
the auxiliary keel (2) comprises a base plate (201), a steel wire mesh (202), a protective layer (203) and a waterproof layer (204), wherein the protective layer (203) is fixedly connected to the upper end of the base plate (201), and the waterproof layer (204) is smeared on the upper end of the protective layer (203);
the adjusting mechanism (3) is arranged on the upper side of the main keel (1), and the adjusting mechanism (3) comprises a connecting column (301), a first threaded rod (302), a sleeve (303) and a connecting plate (304), wherein the connecting column (301) is connected to the upper end of the main keel (1) in an equidistant rotation mode;
limiting plate (5), the inside at main joist (1) is placed to limiting plate (5) bilateral symmetry, and the interior lower extreme of limiting plate (5) is inlayed and is connected with stopper (9), and stopper (9) block connection is inside the bottom of main joist (1) simultaneously.
2. The clean room ceiling suspended ceiling keel structure for facilitating height adjustment of claim 1, wherein: the inside of base plate (201) fixedly connected with wire net (202), and the cross section of wire net (202) is grid structure.
3. The clean room ceiling suspended ceiling keel structure for facilitating height adjustment of claim 1, wherein: the upper end fixedly connected with first threaded rod (302) of spliced pole (301), and first threaded rod (302) threaded connection is in the inside of sleeve (303), and sleeve (303) fixed connection is in the bottom of connecting plate (304).
4. A clean room ceiling suspended ceiling keel structure for facilitating height adjustment as defined in claim 3, wherein: the connecting plate (304) is mounted on the top plate through bolts, and the main keel (1) is in a lifting structure on the lower side of the connecting plate (304) through the first threaded rod (302) and the sleeve (303).
5. The clean room ceiling suspended ceiling keel structure for facilitating height adjustment of claim 1, wherein: the outer end of the limiting plate (5) is internally connected with the second threaded rod (4) in a threaded manner, the second threaded rod (4) is rotatably connected with the inner part of the outer end of the auxiliary keel (2), and the outer end of the limiting plate (5) is integrally connected with an adjusting block (6);
wherein, regulating block (6) sliding connection is in the inside of track (7), and track (7) are seted up in the interior upper end of mounting panel (8) to limiting plate (5) are elevation structure on main joist (1) through second threaded rod (4) and regulating block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321537975.9U CN220100361U (en) | 2023-06-16 | 2023-06-16 | Clean room roof furred ceiling fossil fragments structure convenient to height-adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321537975.9U CN220100361U (en) | 2023-06-16 | 2023-06-16 | Clean room roof furred ceiling fossil fragments structure convenient to height-adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220100361U true CN220100361U (en) | 2023-11-28 |
Family
ID=88848578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321537975.9U Active CN220100361U (en) | 2023-06-16 | 2023-06-16 | Clean room roof furred ceiling fossil fragments structure convenient to height-adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220100361U (en) |
-
2023
- 2023-06-16 CN CN202321537975.9U patent/CN220100361U/en active Active
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