CN215166889U - Section bar for connecting tops of machine-made plates - Google Patents
Section bar for connecting tops of machine-made plates Download PDFInfo
- Publication number
- CN215166889U CN215166889U CN202121633129.8U CN202121633129U CN215166889U CN 215166889 U CN215166889 U CN 215166889U CN 202121633129 U CN202121633129 U CN 202121633129U CN 215166889 U CN215166889 U CN 215166889U
- Authority
- CN
- China
- Prior art keywords
- arc
- plate
- clamping
- top surface
- fixed
- 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
Images
Abstract
The utility model discloses a section bar for mechanism board top is connected, including fixed roof, fixed roof bottom bilateral symmetry is equipped with the clamp plate, and the clamp plate bottom outside is equipped with the ascending arc in arc top, and the top surface that the one end of clamp plate was kept away from to the arc is higher than the top surface of fixed roof. The utility model has the advantages of simple structure and reasonable design for it is fixed to be connected between machine-made board top surface and the ceiling, and it is good to connect sealing performance after fixed.
Description
Technical Field
The utility model belongs to the technical field of the mechanism board installation, concretely relates to a section bar for mechanism board top is connected.
Background
The clean room is a specially designed room which is designed to remove pollutants such as micro-particles, harmful air and bacteria in the air in a certain space range and control the indoor temperature, cleanliness, indoor pressure, airflow velocity and airflow distribution, noise vibration and illumination and static electricity within a certain requirement. In order to facilitate various different operations, the clean room is required to be divided into a plurality of areas, and the division plates can be used for the division and are mostly made of machine plates. Most directness of present mechanism board top surface directly carries out fixed connection with the ceiling, and its connection leakproofness of such fixed mode is not good, collects dirty at the joint gap department easily, and is not convenient for clean to make whole toilet's cleanliness factor not up to standard.
Disclosure of Invention
The utility model discloses the technical problem that will solve is just not enough to above-mentioned prior art, provides a section bar for mechanism board top is connected, and it is used for the connection of mechanism board top surface, and it connects sealing performance good.
The utility model adopts the technical proposal that: the utility model provides a section bar for mechanism board top is connected, includes fixed roof, and fixed roof bottom bilateral symmetry is equipped with the clamp plate, and the clamp plate bottom outside is equipped with the ascending arc in arc top, and the top surface that the one end of clamp plate was kept away from to the arc is higher than the top surface of fixed roof.
Preferably, the height difference between the top surface of one end of the arc-shaped plate far away from the clamping plate and the top surface of the fixed top plate is controlled to be 1-2 mm.
Preferably, the inner side of the bottom of the clamping plate and the top side of one end of the arc plate far away from the clamping plate respectively protrude to form a clamping part.
Preferably, the fixed top plate, the clamping plate and the arc-shaped plate are integrally formed.
The beneficial effects of the utility model reside in that: the utility model has the advantages of simple structure and reasonable design for it is fixed to be connected between machine-made board top surface and the ceiling, and it is good to connect sealing performance after fixed.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
fig. 3 is a schematic view of the present invention.
In the figure: 1. fixing a top plate; 2. a clamping plate; 3. an arc-shaped plate; 4. a clamping portion.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Examples
As shown in fig. 1, 2 and 3, the section bar for connecting the tops of the machine-made boards provided by this embodiment includes a fixed top board 1, clamping boards 2 and arc boards 3 which are integrally formed, the clamping boards 2 are symmetrically arranged on two sides of the bottom of the fixed top board 1, the distance between the two clamping boards 2 is matched with the width of the machine-made board to be installed, the machine-made board is placed between the two clamping boards 2 through the two clamping boards 2, and the inner side of the bottom of the clamping board 2 protrudes to form a clamping portion 4, so that the machine-made board is more stably clamped after being placed; the outside of 2 bottoms of clamp plate is equipped with the ascending arc 3 in arc top, arc 3 is the circular arc of a quarter circle, the top surface that clamp plate 2's one end was kept away from to arc 3 is higher than the top surface 2mm of roof board 1, and the top surface protrusion that clamp plate 2's one end was kept away from to arc 3 constitutes clamping part 4, at the mechanism board, ceiling and section bar pass through screw locking back, clamping part 4 of arc 3 is pushed down by the ceiling, thereby make clamping part 4 give an ascending restoring force of ceiling, make clamping part 4 compress tightly with the ceiling, improve connection leakproofness.
During the installation, put the top card of mechanism board between two clamp plate 2 of section bar, the clamping part 4 of two clamp plate 2 can be in the mechanism board clamp tight back, provide better clamping stability and leakproofness, upwards press mechanism board and section bar in the ceiling bottom surface, and through the fix with screw, because the clamping part 4 of arc 3 is higher than the top surface of roof 1, after fixed with the ceiling, the clamping part 4 of arc 3 is pressed the parallel and level by the ceiling with the top surface of roof 1, thereby the clamping part 4 of arc 3 gives 1 restoring pressure of roof 1, thereby improve and connect the leakproofness.
The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any modification and replacement based on the technical solution and inventive concept provided by the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. A section bar for mechanism board top is connected which characterized in that: the clamping device comprises a fixed top plate (1), clamping plates (2) are symmetrically arranged on two sides of the bottom of the fixed top plate (1), an arc plate (3) with an upward arc top is arranged on the outer side of the bottom of each clamping plate (2), and the top surface of one end, away from the clamping plates (2), of each arc plate (3) is higher than the top surface of the fixed top plate (1).
2. A profile for machine board top connection according to claim 1, characterized in that: the height difference between the top surface of one end of the arc-shaped plate (3) far away from the clamping plate (2) and the top surface of the fixed top plate (1) is controlled to be 1-2 mm.
3. Profile for machine board top connection according to claim 1 or 2, characterised in that: the inner side of the bottom of the clamping plate (2) and the top side of one end, far away from the clamping plate (2), of the arc-shaped plate (3) are respectively protruded to form a clamping part (4).
4. A profile for machine board top connection according to claim 3, characterized in that: the fixed top plate (1), the clamping plate (2) and the arc-shaped plate (3) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121633129.8U CN215166889U (en) | 2021-07-15 | 2021-07-15 | Section bar for connecting tops of machine-made plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121633129.8U CN215166889U (en) | 2021-07-15 | 2021-07-15 | Section bar for connecting tops of machine-made plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215166889U true CN215166889U (en) | 2021-12-14 |
Family
ID=79392038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121633129.8U Active CN215166889U (en) | 2021-07-15 | 2021-07-15 | Section bar for connecting tops of machine-made plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215166889U (en) |
-
2021
- 2021-07-15 CN CN202121633129.8U patent/CN215166889U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20230101583A1 (en) | Purifying device | |
| CN215166889U (en) | Section bar for connecting tops of machine-made plates | |
| CN201916666U (en) | Fixing device for draining pump and air conditioner with same | |
| CN201123292Y (en) | Pet cage convenient for folding | |
| CN201280773Y (en) | Frame construction for cleaning chamber | |
| CN209819853U (en) | Supporting seat, air conditioner display assembly and wall hanging machine | |
| CN215106312U (en) | Section bar for connecting machine-made plate and ground rail | |
| CN206018445U (en) | A kind of fixedly connected part of LED days portable lighter bar | |
| CN102563313A (en) | Drainage pump fixing device and air conditioner with same | |
| CN210993652U (en) | Purifying device | |
| CN211957017U (en) | Advertising lamp box with heat dissipation function | |
| CN210220179U (en) | Buckle formula operating room return air structure | |
| CN213790427U (en) | Combined filter with clamping structure and filtering system | |
| CN202674895U (en) | A grille lamp | |
| CN214223257U (en) | Filter screen connecting structure and air conditioner thereof | |
| CN217737497U (en) | Floor convector return air subassembly | |
| CN215930081U (en) | Combined outer frame for air purification device | |
| CN218295989U (en) | Mounting framework of cabinet air conditioner | |
| CN220173178U (en) | Novel photovoltaic board installing frame | |
| CN213391010U (en) | Connecting clamping piece for mounting plastic-wood floor | |
| CN218495293U (en) | Negative pressure dust collection RTO exhaust gas purifier | |
| CN217756430U (en) | Outer cover plate structure of escalator | |
| CN218860098U (en) | Car ventilation cushion and frame convenient to installation | |
| CN220397815U (en) | Air pipe machine and air conditioner convenient to installation water collector | |
| CN220754766U (en) | High weather-proof combined type photovoltaic module cleaning auxiliary device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |