CN105945853A - Membrane housing end plate dismounting device - Google Patents
Membrane housing end plate dismounting device Download PDFInfo
- Publication number
- CN105945853A CN105945853A CN201511034956.4A CN201511034956A CN105945853A CN 105945853 A CN105945853 A CN 105945853A CN 201511034956 A CN201511034956 A CN 201511034956A CN 105945853 A CN105945853 A CN 105945853A
- Authority
- CN
- China
- Prior art keywords
- force application
- application rod
- membrane housing
- connecting plate
- end 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
Abstract
The invention provides a membrane housing end plate dismounting device. The membrane housing end plate dismounting device includes a connection plate and a force applying rod; the center of the connection plate is provided with a force applying rod through hole; the connection plate is provided with a membrane housing port positioning edge; one end of the force applying rod is provided with an outer thread matching a membrane housing end plate threaded hole, the central section of the force applying rod is a smooth rod, and the other end of the force applying rod is provided with a limiting member; a position near the limiting member, of the force applying rod is provided with a thread section; and the thread section matches a nut. The membrane housing end plate dismounting device can avoid damage to a membrane housing end plate and the inner structure of a membrane housing due to brute force, and a minimum force can twist a maximum distance by adoption of a lever principle-a relationship between a torque and a force.
Description
Technical field
The invention belongs to technical field of water treatment equipment, especially relate to a kind of film shell end board provision for disengagement.
Background technology
Water treatment facilities are the important component parts manufacturing high purity water equipment, and it utilizes pressure as motive force
Pure water and inorganic salts, the organic impurities being dissolved in water are separated.The reverse osmosis membrane of this equipment
Being typically mounted in pressure vessel for reverse osmosis, outside is blocked by pressure vessel for reverse osmosis end plate, so when needing replacing anti-
During permeable membrane, the most first need to disassemble pressure vessel for reverse osmosis end plate.
But pressure vessel for reverse osmosis end plate is all to embed in pressure vessel for reverse osmosis, and pressure vessel for reverse osmosis end plate
There is a certain distance in the outer surface of outer surface and pressure vessel for reverse osmosis, operates extremely inconvenient.
Traditional dismounting mode is usually and is screwed in the screwed hole of pressure vessel for reverse osmosis end plate with suitable bolt
Then take spanner to prize, during operation, be highly vulnerable to breakage the roasting of pressure vessel for reverse osmosis or pressure vessel for reverse osmosis end plate
Paint or be to prize rotten by the screwed hole on pressure vessel for reverse osmosis end plate, the most not only wastes time and energy, work effect
Rate is low, is also easy to damage pressure vessel for reverse osmosis or pressure vessel for reverse osmosis end plate causes unnecessary loss.
Summary of the invention
In view of this, it is contemplated that propose a kind of film shell end board provision for disengagement, extract film shell end board, solve
The certainly difficult problem in work progress.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that:
A kind of film shell end board provision for disengagement, including connecting plate 1 and force application rod 2, in described connecting plate 1
Portion is provided with force application rod punched out 11, and described connecting plate 1 is provided with putamina port locations along 12, described
One end of force application rod 2 be provided with the external screw thread 21 adapted with film shell end board screwed hole, described force application rod
2 interludes are smooth shaft, and the other end of described force application rod 2 is provided with locating part 22, described force application rod
Being provided with threaded portion 23 at locating part 22 on 2, matches with a nut 3 in described threaded portion 23.
Further, uniform multiple lightening holes 13 on described connecting plate 1.
Further, described locating part 22 is a hexa-prism structure.
Further, described connecting plate 1 is the aluminium alloy plate of a diameter of 24cm.
Further, the described location height along 12 is 5-10mm.
Relative to prior art, a kind of film shell end board provision for disengagement of the present invention has the advantage that
A kind of film shell end board provision for disengagement of the present invention, will not destroy putamina because using brute-force
End plate and putamina Inner Constitution, because employing the relation of lever principle moment and power, turn round by minimum power
Dynamic maximum distance.
Accompanying drawing explanation
The accompanying drawing of the part constituting the present invention is used for providing a further understanding of the present invention, the present invention's
Schematic description and description is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.?
In accompanying drawing:
Fig. 1 is the structural representation of a kind of film shell end board provision for disengagement described in the embodiment of the present invention.
Description of reference numerals:
1-connecting plate；11-force application rod punched out；12-positions edge；13-lightening hole；2-force application rod；21-
External screw thread；22-locating part；23-threaded portion；3-nut.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the present invention and the spy in embodiment
Levy and can be mutually combined.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term
" install ", " being connected ", " connection " should be interpreted broadly, and connect, also for example, it may be fixing
Can be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can
Being to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals.
For the ordinary skill in the art, can understand that above-mentioned term is in the present invention by concrete condition
In concrete meaning.
Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As it is shown in figure 1, a kind of film shell end board provision for disengagement, including connecting plate 1 and force application rod 2, described
Connecting plate 1 in the middle part of be provided with force application rod punched out 11, described connecting plate 1 is provided with putamina port locations
Along 12, one end of described force application rod 2 is provided with the external screw thread 21 adapted with film shell end board screwed hole,
Described force application rod 2 interlude is smooth shaft, and the other end of described force application rod 2 is provided with locating part 22,
At locating part 22, it is provided with threaded portion 23, described threaded portion 23 and a spiral shell on described force application rod 2
Female 3 match.
Uniform multiple lightening holes 13 on connecting plate 1.
Locating part 22 is a hexa-prism structure, prevents nut 3 from departing from force application rod.
Connecting plate 1 is other material plate that the aluminium alloy plate of a diameter of 24cm such as maybe can bear at the load-bearing, as
PVC board.
Positioning the height along 12 is 5-10mm, effective in putamina port locations.
The operational approach of this device is: connecting plate 1 is placed on putamina port and utilizes location along location, push up
Live end plate, then one end of the external screw thread 21 of the force application rod 2 with nut 3 is passed on connecting plate 1
Force application rod punched out 11, be connected to a fixed with the screwed hole of film shell end board, last rotation urging bar 2
On nut 3, utilize the relation of lever principle moment and power, utilize the least power just can be by film shell end board
Dismounting, and in unloading process, the most uniformly, film shell end board will not be caused damage, can be with secondary profit
With, good in economic efficiency, work efficiency is high.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Within the spirit of invention and principle, any modification, equivalent substitution and improvement etc. made, should be included in
Within protection scope of the present invention.
Claims (5)
1. a film shell end board provision for disengagement, it is characterised in that: include connecting plate (1) and force application rod
(2), described connecting plate (1) middle part is provided with force application rod punched out (11), described connecting plate (1)
Being provided with putamina port locations edge (12), one end of described force application rod (2) is provided with and film shell end board
The external screw thread (21) that screwed hole adapts, described force application rod (2) interlude is smooth shaft, described
The other end of force application rod (2) be provided with locating part (22), described force application rod (2) is upper near spacing
Part (22) place is provided with threaded portion (23), matches with a nut (3) in described threaded portion (23).
A kind of film shell end board provision for disengagement the most according to claim 1, it is characterised in that: described
The upper uniform multiple lightening holes (13) of connecting plate (1).
A kind of film shell end board provision for disengagement the most according to claim 1, it is characterised in that: described
Locating part (22) is a hexa-prism structure.
A kind of film shell end board provision for disengagement the most according to claim 1, it is characterised in that: described
Connecting plate (1) is the aluminium alloy plate of a diameter of 24cm.
A kind of film shell end board provision for disengagement the most according to claim 1, it is characterised in that: described
Location is 5-10mm along the height of (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511034956.4A CN105945853A (en) | 2015-12-31 | 2015-12-31 | Membrane housing end plate dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511034956.4A CN105945853A (en) | 2015-12-31 | 2015-12-31 | Membrane housing end plate dismounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105945853A true CN105945853A (en) | 2016-09-21 |
Family
ID=56917223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511034956.4A Pending CN105945853A (en) | 2015-12-31 | 2015-12-31 | Membrane housing end plate dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105945853A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080295648A1 (en) * | 2007-06-04 | 2008-12-04 | Isabelle Richard E | Reverse Osmosis Membrane Extractor |
| CN201544187U (en) * | 2009-12-09 | 2010-08-11 | 中国铝业股份有限公司 | Dismantling device for end plate of reverse osmosis membrane pressure vessel |
| CN201776729U (en) * | 2010-09-03 | 2011-03-30 | 北京倍杰特国际环境技术有限公司 | Torque-type demounting tooling for membrane housing end plate of reverse osmosis system |
| CN201960539U (en) * | 2011-04-27 | 2011-09-07 | 山西太钢不锈钢股份有限公司 | Dismounting tool for end plate of antipenetration pressure container |
| CN205415491U (en) * | 2015-12-31 | 2016-08-03 | 天津膜芮环保科技有限公司 | Dismantle membrane shell end plate instrument fast |
-
2015
- 2015-12-31 CN CN201511034956.4A patent/CN105945853A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080295648A1 (en) * | 2007-06-04 | 2008-12-04 | Isabelle Richard E | Reverse Osmosis Membrane Extractor |
| CN201544187U (en) * | 2009-12-09 | 2010-08-11 | 中国铝业股份有限公司 | Dismantling device for end plate of reverse osmosis membrane pressure vessel |
| CN201776729U (en) * | 2010-09-03 | 2011-03-30 | 北京倍杰特国际环境技术有限公司 | Torque-type demounting tooling for membrane housing end plate of reverse osmosis system |
| CN201960539U (en) * | 2011-04-27 | 2011-09-07 | 山西太钢不锈钢股份有限公司 | Dismounting tool for end plate of antipenetration pressure container |
| CN205415491U (en) * | 2015-12-31 | 2016-08-03 | 天津膜芮环保科技有限公司 | Dismantle membrane shell end plate instrument fast |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |
|
| RJ01 | Rejection of invention patent application after publication |