CN105327533A - Filter press main beam fixing structure - Google Patents
Filter press main beam fixing structure Download PDFInfo
- Publication number
- CN105327533A CN105327533A CN201510880695.1A CN201510880695A CN105327533A CN 105327533 A CN105327533 A CN 105327533A CN 201510880695 A CN201510880695 A CN 201510880695A CN 105327533 A CN105327533 A CN 105327533A
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- China
- Prior art keywords
- girder
- main beam
- load
- force bearing
- pillow block
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Abstract
The invention discloses a filter press main beam fixing structure which comprises a main beam, a main beam groove type fixing device and a main beam shaft table type fixing device. The main beam is a carriage type welding beam, a force bearing shaft hole is formed in the side wall of one end of the main beam, and a force bearing protruding block is arranged on the side wall of the other end of the main beam. A main beam limiting groove a and a concave force bearing groove are formed in the side face of the main beam groove type fixing device. A main beam limiting groove b and a force bearing shaft table are arranged on the side face of the main beam shaft table type fixing device. The main beam is installed in the main beam limiting groove a and the main beam limiting groove b. The force bearing protruding block is installed in the concave force bearing groove. The force bearing shaft table is installed in the force bearing shaft hole. The diameter of the force bearing shaft hole is the same as that of the force bearing shaft table. The filter press main beam fixing structure has the advantages that the structure is simple, detaching is convenient, the tension resistance between the main beam and the main beam fixing device is high, and safety is high.
Description
Technical field
The invention belongs to filter press field.Specifically, a kind of filter press girder fixed structure is related to.
Background technology
Filter press is the main filtration equipment of Separation of Solid and Liquid industry, is widely used in the industries such as chemical industry, coal washing, food, environment protection sewage process.Now conventional filter press is chamber-type press filter, and its frame is primarily of compositions such as girder, thrust plate, oil cylinder seats, and filter element is filter plate and filter cloth.When filter press works, girder bears pulling force, pulling force mainly concentrates on eave tile, because the upper and lower eave tile of girder is very hard-to-weld very symmetrical and bonding area is less, when pressure filter rack operationally, whole frame has distortion under pressure, cause eave tile unbalance stress, sometimes have the situation generation that eave tile is torn or torn, cause girder to depart from frame, production accident or personal injury can be caused.
Summary of the invention
The object of the present invention is to provide and a kind of there is a kind of filter press girder fixed structure that structure is simple, convenient disassembly, resistance to tension are strong, security is high.
For reaching above object, the technical solution used in the present invention is:
A kind of filter press girder fixed structure, comprise girder, girder fluted body fixture and girder pillow block type fixture, girder is van-type welded grider, one end sidewall has load axis hole, one end sidewall has load projection, there are girder stopper slot a and spill load groove in girder fluted body fixture side, there are girder stopper slot b and load pillow block in girder pillow block type fixture side, erection of main beam is in girder stopper slot a and girder stopper slot b, load projection is arranged in spill load groove, load pillow block is arranged in load axis hole, load axis hole is identical with described load pillow block diameter.
One of preferably, girder can be plank beams.
Adopt technique scheme, the invention has the beneficial effects as follows: simple, between easy accessibility, girder and girder fixture the concatenation ability of structure strengthens greatly, and security is guaranteed.
Accompanying drawing explanation
Fig. 1 is girder pillow block type fixture front view.
Fig. 2 is girder pillow block type fixture left view.
Fig. 3 is girder front view.
Fig. 4 is girder top view.
Fig. 5 is girder load axis hole place sectional view.
Fig. 6 is girder fluted body fixture front view.
Fig. 7 is girder fluted body fixture left view.
Fig. 8 is girder and girder fluted body fixture and girder pillow block type fixture scheme of installation.
Fig. 9 is old-fashioned girder schematic diagram.
Figure 10 is old-fashioned girder and old-fashioned girder fixture scheme of installation.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention is further elaborated.
As shown in Figures 1 to 10, now conventional filter press girder structure is old-fashioned girder 10, old-fashioned girder about 10 two ends are welded with eave tile 11, when old-fashioned girder 10 is arranged in old-fashioned girder fixture 12, what bear pulling force is eave tile 11, can not align when the eave tile 11 at old-fashioned girder about 10 two ends welds, or when bearing larger pulling force, the weld seam that eave tile 11 welds with old-fashioned girder 10 is easy to because unbalance stress is torn and even tears, and safety coefficient is lower.
In order to address this problem, the invention provides a kind of filter press girder fixed structure, comprise girder pillow block type fixture 1, girder 5 and girder fluted body fixture 7.Girder 5 is van-type welded grider, and girder 5 one end sidewall has load axis hole 4, and the other end has load projection 6.There are girder stopper slot b3 and load pillow block 2 in the left and right side of girder pillow block type fixture 1.There are girder stopper slot a9 and spill load groove 8 in the left and right side of girder fluted body fixture 7.Girder 5 is close to girder pillow block type fixture 1 and girder fluted body fixture 7, is arranged on girder stopper slot b3 and girder stopper slot a9.Load projection 6 is arranged in spill load groove 8, and load pillow block 2 is arranged in load axis hole 4, and load axis hole 4 is identical with described load pillow block 2 diameter.Girder 5 and girder pillow block type fixture 1 are fixed by bolt hole 13 and bolt hole 14 bolt group.Girder 5 and girder fluted body fixture 7 are fixed by bolt hole 15 and bolt hole 16 bolt group.
Operationally, the main active force the born B that to be the A that bears of girder pillow block type fixture 1 bear to thrust and girder fluted body fixture 7 is to thrust, and these two thrusts are exactly the pulling force that girder 5 will bear for filter press.Load pillow block 2 and load projection 6 are main force-summing element when girder 5 bears pulling force.Girder stopper slot a9 and girder stopper slot b3 can guarantee that girder 5 cannot rotate when being subject to pulling force.Girder 5 is when bearing pulling force, mainly stressed shearing force of bearing for load pillow block 2 and load projection 6, this shearing force depends on the diameter of load pillow block 2 and the welding plane of load projection 6, because of the diameter of load pillow block 2 and the welding plane of load projection 6 all larger, the shearing force that can bear is very large, considerably beyond the eave tile 11 of old-fashioned girder 10, and tool load pillow block 2 can ensure that shearing contact surface remains on half axial plane of load pillow block 2, uniform force, has very high safety coefficient.
The another kind of embodiment of girder 5 is the forms adopting plank beams.
The present invention compared with prior art, has following beneficial effect: simple, between easy accessibility, girder and girder fixture the concatenation ability of structure strengthens greatly, and security is guaranteed.
Claims (2)
1. a filter press girder fixed structure, it is characterized in that, comprise girder, girder fluted body fixture and girder pillow block type fixture, described girder is van-type welded grider, one end sidewall has load axis hole, one end sidewall has load projection, there are girder stopper slot a and spill load groove in described girder fluted body fixture side, there are girder stopper slot b and load pillow block in described girder pillow block type fixture side, described erection of main beam is in described girder stopper slot a and described girder stopper slot b, described load projection is arranged in described spill load groove, described load pillow block is arranged in described load axis hole, described load axis hole is identical with described load pillow block diameter.
2. a kind of filter press girder fixed structure according to claim 1, is characterized in that, described girder can be plank beams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510880695.1A CN105327533A (en) | 2015-12-07 | 2015-12-07 | Filter press main beam fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510880695.1A CN105327533A (en) | 2015-12-07 | 2015-12-07 | Filter press main beam fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105327533A true CN105327533A (en) | 2016-02-17 |
Family
ID=55278421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510880695.1A Pending CN105327533A (en) | 2015-12-07 | 2015-12-07 | Filter press main beam fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105327533A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111105A (en) * | 2013-02-26 | 2013-05-22 | 山东景津环保设备有限公司 | Framework-type thrust plate of filter press |
| CN203625767U (en) * | 2013-12-06 | 2014-06-04 | 绍兴文理学院元培学院 | Bridge anti-seismic support seat |
| CN204073543U (en) * | 2014-07-07 | 2015-01-07 | 景津环保股份有限公司 | High-pressure compressing hydraulic compression mechanical spiral locking filter press |
| CN204608591U (en) * | 2015-03-31 | 2015-09-02 | 广州科技职业技术学院 | There is the bridge of shock-damping structure |
-
2015
- 2015-12-07 CN CN201510880695.1A patent/CN105327533A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111105A (en) * | 2013-02-26 | 2013-05-22 | 山东景津环保设备有限公司 | Framework-type thrust plate of filter press |
| CN203625767U (en) * | 2013-12-06 | 2014-06-04 | 绍兴文理学院元培学院 | Bridge anti-seismic support seat |
| CN204073543U (en) * | 2014-07-07 | 2015-01-07 | 景津环保股份有限公司 | High-pressure compressing hydraulic compression mechanical spiral locking filter press |
| CN204608591U (en) * | 2015-03-31 | 2015-09-02 | 广州科技职业技术学院 | There is the bridge of shock-damping structure |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160217 |
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| WD01 | Invention patent application deemed withdrawn after publication |