CN108532820A - Catamaran type metal ceiling assists keel and its technique - Google Patents
Catamaran type metal ceiling assists keel and its technique Download PDFInfo
- Publication number
- CN108532820A CN108532820A CN201810358058.1A CN201810358058A CN108532820A CN 108532820 A CN108532820 A CN 108532820A CN 201810358058 A CN201810358058 A CN 201810358058A CN 108532820 A CN108532820 A CN 108532820A
- Authority
- CN
- China
- Prior art keywords
- keel
- main joist
- type metal
- sunpender
- metal ceiling
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
- E04B9/065—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/18—Means for suspending the supporting construction
- E04B9/183—Means for suspending the supporting construction having a lower side adapted to be connected to a channel of the supporting construction
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
The invention discloses catamaran type metal ceiling auxiliary keel and its techniques, its structure includes main joist, the top of the main joist is equipped with gusset piece, sunpender and fixed plate, the gusset piece is fixedly connected on the left and right sides above the main joist, the sunpender is fixedly connected on the upper end of the gusset piece, the fixed plate is fixedly connected on the upper end of the sunpender, the lower section of the main joist is equipped with embeded slot, hook, support keel and sliding rail, the embeded slot is evenly distributed in the lower section of the main joist, it is described to link up with the left and right sides for being fixedly connected on the embeded slot, the support keel is movably connected on the hook, the sliding rail is located at the top of the support keel.The technology is with advanced, the comparison that operates is easy, not only greatly improves hardness, wearability and the corrosion resistance on auxiliary keel surface, but also extends the working life of auxiliary keel, the working performance that ensure that auxiliary keel, reduces cost when production and processing.
Description
Technical field
The present invention relates to a kind of building material technical fields, specially catamaran type metal ceiling auxiliary keel and its technique.
Background technology
Currently, leading to the surface of automotive material in use, often because of the effect of oxidation or corrosion in construction material
It is seriously damaged, to reduce the service life of construction material；To improve the wearability of building material surface and against corrosion
Ability, construction material processing factory use the method for many surface Hardening Treatments to improve the metal of surface peening machine
Property, however these surface strengthening treatment technologies there is poor inter-layer bonding force and by equilbrium solubility small, solid-state diffusion
Property difference the various defects such as limitation, thus to improve the hardness of construction material, wearability and it is corrosion proof the effect is unsatisfactory, and
The cost of production and processing cannot be reduced, and existing keel are more complicated in the process of installation, increase the labor of operating personnel
Fatigue resistance reduces the working efficiency of operating personnel.
Invention content
The purpose of the present invention is to provide catamaran type metal ceiling auxiliary keel and its techniques, solve institute in background technology
The problem of proposition.
To achieve the above object, the present invention provides the following technical solutions：Catamaran type metal ceiling assists keel and its technique,
Including main joist, the top of the main joist is equipped with gusset piece, sunpender and fixed plate, and the gusset piece is fixedly connected on the master
The left and right sides above keel, the sunpender are fixedly connected on the upper end of the gusset piece, and the fixed plate is fixedly connected on institute
The upper end of sunpender is stated, the lower section of the main joist is equipped with embeded slot, hook, support keel and sliding rail, and the embeded slot is uniform
It is distributed in the lower section of the main joist, described to link up with the left and right sides for being fixedly connected on the embeded slot, the support keel is lived
Dynamic to be connected on the hook, the sliding rail is located at the top of the support keel.
As a kind of preferred embodiment of the present invention, the main joist is made of the material of aluminium alloy, the connection
Plate is connected by way of rivet with the main joist.
As the present invention a kind of preferred embodiment, the sunpender by way of screw thread rotation with the gusset piece phase
Connection, the sunpender are made of the material of stainless steel.
As a kind of preferred embodiment of the present invention, the mode of welding and the sunpender are crossed in the lower surface of the fixed plate
It is connected, the upper surface of the fixed plate is connected by way of rivet with wall.
As a kind of preferred embodiment of the present invention, the support keel is made of the material of aluminium alloy, and is led to
It crosses the sliding rail with the hook to be connected, the hook is connected with the inner wall of the embeded slot by welding.
As a kind of preferred embodiment of the present invention, the catamaran type metal ceiling assists the technique of keel, including
Following steps：
a：Complete spine material is chosen first, is then heat-treated the spine material chosen；
b：After the completion of waiting for step a, then by heat treated spine material using cutting apparatus carry out machining；
c：After the completion of waiting for step b, then the spine material after machining is put on polissoir and is polished；
d：After the completion of waiting for step c, then spine material is subjected to secondary heat treatment, spine material is then subjected to ionic nitrogen again
Change is handled；
e：After the completion of waiting for step d, then spine material size as needed is subjected to cutting process.
As a kind of preferred embodiment of the present invention, the rotating speed of the motor of machining is 2100- in the step b
2900r/min, cutting time 20min, temperature when cutting are 45-65 DEG C, and roughing, half are broadly divided into machining
Three steps of finishing and finishing.
As the present invention a kind of preferred embodiment, the step d intermediate ions nitrogen treatment operating temperature be 300~
550 DEG C, the ionic nitriding time is 8h, operating current 30A, operating voltage 450V, and stream of nitrogen gas amount is 2L/min, and air pressure is
500~700Pa.
Compared with prior art, beneficial effects of the present invention are as follows：
Catamaran type metal ceiling of the present invention auxiliary keel and its technique, the technology are operated and are compared with advanced
Simplicity, not only greatly improves hardness, wearability and the corrosion resistance on auxiliary keel surface, but also extends the work of auxiliary keel
Make the service life, ensure that the working performance of auxiliary keel, reduce cost when production and processing, and keel installation process
It is more convenient, the labor intensity of operating personnel is reduced, the working efficiency of operating personnel is improved.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is that catamaran type metal ceiling of the present invention assists keel and its front view of technique.
In figure：Keel 1, gusset piece 2, sunpender 3, fixed plate 4, embeded slot 5, hook 6, support keel 7, sliding rail 8.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
Referring to Fig. 1, the present invention provides a kind of technical solution：Catamaran type metal ceiling assists keel and its technique, including
The top of main joist 1, the main joist 1 is equipped with gusset piece 2, sunpender 3 and fixed plate 4, and the gusset piece 2 is fixedly connected on described
The left and right sides of 1 top of main joist, the sunpender 3 are fixedly connected on the upper end of the gusset piece 2, and the fixed plate 4, which is fixed, to be connected
It is connected on the upper end of the sunpender 3, the lower section of the main joist 1 is equipped with embeded slot 5, hook 6, support keel 7 and sliding rail 8, described
Embeded slot 5 is evenly distributed in the lower section of the main joist 1, and the hook 6 is fixedly connected on the left and right two of the embeded slot 5
Side, the support keel 7 are movably connected on the hook 6, and the sliding rail 8 is located at the top of the support keel 7.
The main joist 1 using aluminium alloy material make, the gusset piece 2 by way of rivet with the main joist
1 is connected.
The sunpender 3 is connected by way of screw thread rotation with the gusset piece 2, and the sunpender 3 is using stainless steel
Material makes.
The mode that welding is crossed in the lower surface of the fixed plate 4 is connected with the sunpender 3, the upper surface of the fixed plate 4
It is connected with wall by way of rivet.
The support keel 7 is made of the material of aluminium alloy, and is connected with the hook 6 by the sliding rail 8,
The hook 6 is connected with the inner wall of the embeded slot 5 by welding.
The technique of the catamaran type metal ceiling auxiliary keel, includes the following steps：
a：Complete spine material is chosen first, is then heat-treated the spine material chosen；
b：After the completion of waiting for step a, then by heat treated spine material using cutting apparatus carry out machining；
c：After the completion of waiting for step b, then the spine material after machining is put on polissoir and is polished；
d：After the completion of waiting for step c, then spine material is subjected to secondary heat treatment, spine material is then subjected to ionic nitrogen again
Change is handled；
e：After the completion of waiting for step d, then spine material size as needed is subjected to cutting process.
The rotating speed of the motor of machining is 2100-2900r/min, cutting time 20min, cutting in the step b
When temperature be 45-65 DEG C, three roughing, semifinishing and finishing steps are broadly divided into machining.
The step d intermediate ions nitrogen treatment operating temperature is 300~550 DEG C, and the ionic nitriding time is 8h, operating current
For 30A, operating voltage 450V, stream of nitrogen gas amount is 2L/min, and air pressure is 500~700Pa.
When the auxiliary keel processing of catamaran type metal ceiling, complete spine material is chosen first, then will be chosen
Good spine material is heat-treated, then heat treated spine material is carried out machining using cutting apparatus, then will be cut
It cuts the spine material after processing to be put on polissoir and be polished, then spine material is subjected to secondary heat treatment, then again
Spine material is subjected to ion Plasma Nitriding Treatment, then spine material size as needed is subjected to cutting process.
The keel 1 of the present invention, sunpender 3, fixed plate 4, embeded slot 5, link up with the portions such as 6, support keel 7, sliding rail 8 at gusset piece 2
Part is universal standard part or the component that those skilled in the art know, structure and principle, which are all this technology personnel, can pass through
Technical manual learns or known by routine experiment method, and the technology is with advanced, and the comparison that operates is easy, not only pole
Big improves hardness, wearability and the corrosion resistance on auxiliary keel surface, and extends the working life of auxiliary keel, ensures
The working performance of auxiliary keel, reduces cost when production and processing, and more convenient in the process of installation in keel, drops
The low labor intensity of operating personnel, improves the working efficiency of operating personnel.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. catamaran type metal ceiling assists keel, including main joist (1), it is characterised in that：The top of the main joist (1) is equipped with
Gusset piece (2), sunpender (3) and fixed plate (4), the gusset piece (2) are fixedly connected on the left and right two above the main joist (1)
Side, the sunpender (3) are fixedly connected on the upper end of the gusset piece (2), and the fixed plate (4) is fixedly connected on the sunpender
(3) lower section of upper end, the main joist (1) is equipped with embeded slot (5), hook (6), support keel (7) and sliding rail (8), described
Embeded slot (5) is evenly distributed in the lower section of the main joist (1), and the hook (6) is fixedly connected on the embeded slot (5)
The left and right sides, the support keel (7) are movably connected on the hook (6), and the sliding rail (8) is located at the support keel
(7) top.
2. catamaran type metal ceiling according to claim 1 assists keel, it is characterised in that：The main joist (1) uses
The material of aluminium alloy makes, and the gusset piece (2) is connected by way of rivet with the main joist (1).
3. catamaran type metal ceiling according to claim 1 assists keel, it is characterised in that：The sunpender (3) passes through spiral shell
The mode of line rotation is connected with the gusset piece (2), and the sunpender (3) is made of the material of stainless steel.
4. catamaran type metal ceiling according to claim 1 assists keel, it is characterised in that：Under the fixed plate (4)
The mode that welding is crossed on surface is connected with the sunpender (3), and the upper surface of the fixed plate (4) is by way of rivet and wall
It is connected.
5. catamaran type metal ceiling according to claim 1 assists keel, it is characterised in that：The support keel (7) is adopted
It makes of the material of aluminium alloy, and is connected with the hook (6) by the sliding rail (8), the hook (6) passes through welding
Mode be connected with the inner wall of the embeded slot (5).
6. assisting the technique of keel according to the catamaran type metal ceiling described in claim 1 to 5, processing technology includes following step
Suddenly：
a：Complete spine material is chosen first, is then heat-treated the spine material chosen；
b：After the completion of waiting for step a, then by heat treated spine material using cutting apparatus carry out machining；
c：After the completion of waiting for step b, then the spine material after machining is put on polissoir and is polished；
d：After the completion of waiting for step c, then spine material is subjected to secondary heat treatment, then again carries out spine material at ionic nitriding
Reason；
e：After the completion of waiting for step d, then spine material size as needed is subjected to cutting process.
7. the technique of catamaran type metal ceiling auxiliary keel according to claim 6, it is characterised in that：In the step b
The rotating speed of the motor of machining is 2100-2900r/min, cutting time 20min, and temperature when cutting is 45-65 DEG C,
Three roughing, semifinishing and finishing steps are broadly divided into machining.
8. the technique of catamaran type metal ceiling auxiliary keel according to claim 6, it is characterised in that：In the step d
Ion Plasma Nitriding Treatment operating temperature is 300~550 DEG C, and the ionic nitriding time is 8h, operating current 30A, and operating voltage is
450V, stream of nitrogen gas amount are 2L/min, and air pressure is 500~700Pa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810358058.1A CN108532820A (en) | 2018-04-20 | 2018-04-20 | Catamaran type metal ceiling assists keel and its technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810358058.1A CN108532820A (en) | 2018-04-20 | 2018-04-20 | Catamaran type metal ceiling assists keel and its technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108532820A true CN108532820A (en) | 2018-09-14 |
Family
ID=63478265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810358058.1A Pending CN108532820A (en) | 2018-04-20 | 2018-04-20 | Catamaran type metal ceiling assists keel and its technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108532820A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040089760A (en) * | 2003-04-15 | 2004-10-22 | 주식회사 영화티엔씨 | Joiner for ceiling frame |
| CN201080663Y (en) * | 2007-07-05 | 2008-07-02 | 上海武峰幕墙吊顶板有限公司 | Aluminum alloy joist for suspended ceiling |
| CN204940660U (en) * | 2015-08-28 | 2016-01-06 | 苏州美瑞德建筑装饰有限公司 | Full suspended ceiling combines self-contained provision for disengagement |
| CN107542202A (en) * | 2016-06-29 | 2018-01-05 | 上海志豪实业有限公司 | Steel joist suspended ceiling |
| CN107649594A (en) * | 2017-09-19 | 2018-02-02 | 湖州科创机械有限公司 | A kind of clutch plate perforating die die process |
-
2018
- 2018-04-20 CN CN201810358058.1A patent/CN108532820A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040089760A (en) * | 2003-04-15 | 2004-10-22 | 주식회사 영화티엔씨 | Joiner for ceiling frame |
| CN201080663Y (en) * | 2007-07-05 | 2008-07-02 | 上海武峰幕墙吊顶板有限公司 | Aluminum alloy joist for suspended ceiling |
| CN204940660U (en) * | 2015-08-28 | 2016-01-06 | 苏州美瑞德建筑装饰有限公司 | Full suspended ceiling combines self-contained provision for disengagement |
| CN107542202A (en) * | 2016-06-29 | 2018-01-05 | 上海志豪实业有限公司 | Steel joist suspended ceiling |
| CN107649594A (en) * | 2017-09-19 | 2018-02-02 | 湖州科创机械有限公司 | A kind of clutch plate perforating die die process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200995309Y (en) | Horizontal digital-controlled electrolytic lathe | |
| AU2012380415B2 (en) | Laser cladding method | |
| CN102268708B (en) | Microarc oxidation processing method and device | |
| CN103710739B (en) | The preparation method of sintered Nd-Fe-B permanent magnet surface ceramic coat | |
| CN103357697A (en) | Manufacturing technology of longitudinal submerged arc welded pipe | |
| CN101845653B (en) | Preparation method of micro-arc oxidation film layer under effect of magnetic field | |
| CN105499935B (en) | A kind of processing technology that elongated deep hole complex parts are produced in enormous quantities | |
| CN108532820A (en) | Catamaran type metal ceiling assists keel and its technique | |
| CN108787742A (en) | A kind of middle-size and small-size milling method for making Flat-bulb Steel for Ship Use | |
| CN108942098B (en) | Process method for improving surface hardness of rear end journal of engine crankshaft | |
| CN103567834A (en) | Central spindle double-groove grinding machine | |
| CN107297550A (en) | A kind of Electrolyzed Processing work piece apparatus | |
| CN105097132B (en) | Production technology of soft copper-clad aluminum with wire diameter of more than 0.9 mm | |
| CN106624614B (en) | A kind of manufacturing process of the high-strength welded tube of heavy caliber thick wall | |
| CN107433382A (en) | Cobalt-based resurfacing welding material and the top restorative procedure based on the material | |
| CN109888969A (en) | A kind of rotor based on hollow shaft structure | |
| CN207824316U (en) | Luggage compartment partition board weld system for assembly | |
| CN108500771A (en) | A kind of efficient welding seam grinding device in steel pipe | |
| CN209873071U (en) | Thimble production and processing fixing mechanism | |
| CN205571447U (en) | Vertical clamping device | |
| CN106862971A (en) | A kind of processing method of eccentric shaft part | |
| WO2017036054A1 (en) | High performance titanium connecting sealing ring for deep-sea oil drilling and production device and processing method | |
| CN209196525U (en) | A kind of wheel formed steel construction | |
| CN102744422A (en) | Technology of processing stainless steel forged-steel stop valve body by use of hydraulic hexagonal turret lathe | |
| CN113684329A (en) | Slag pot trunnion and manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180914 |