CN207483186U - Gas cabinet sealing film lifts special fixture - Google Patents
Gas cabinet sealing film lifts special fixture Download PDFInfo
- Publication number
- CN207483186U CN207483186U CN201721219868.6U CN201721219868U CN207483186U CN 207483186 U CN207483186 U CN 207483186U CN 201721219868 U CN201721219868 U CN 201721219868U CN 207483186 U CN207483186 U CN 207483186U
- Authority
- CN
- China
- Prior art keywords
- clamping
- master slice
- diaphragm seal
- holes
- hole
- 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.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 23
- 239000012528 membrane Substances 0.000 description 10
- 238000010276 construction Methods 0.000 description 5
- 206010061245 Internal injury Diseases 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model is related to a kind of gas cabinet sealing films to lift special fixture, including clamping master slice and the clamping engagement piece below the clamping master slice, the diaphragm seal is located between the clamping master slice and the clamping engagement piece, the top for clamping master slice is equipped with hoisting ring, the clamping master slice is equipped with multiple first holes for clamping, the clamping engagement on piece is equipped with multiple second holes for clamping, and first holes for clamping is oppositely arranged with second holes for clamping with the hole on the diaphragm seal, the first antiskid pad is equipped between the clamping master slice and the diaphragm seal, the second antiskid pad is equipped between the diaphragm seal and the clamping engagement piece, and it is respectively provided with multiple contact points on first antiskid pad and second antiskid pad.The utility model effectively increases the frictional force between diaphragm seal, avoids the tear of hole on diaphragm seal.
Description
Technical field
The utility model is related to metallurgical technical fields, refer in particular to a kind of gas cabinet sealing film lifting special fixture.
Background technology
Gas chamber is the steel vessel of storage industry and domestic gas, mainly applies to metallurgy, petrochemical industry, town gas storage
It deposits, in the industries such as cbm development and sewage plant biogas storage, is generally divided into two kinds of wet gas cabinet and dry gas holder.Wherein
The wet gas cabinet is the set skeleton symbol cylindrical structure with water-stop, and the dry gas holder is close with dilute (dry) oil or soft film
The piston cylinder operator of envelope.Compared with the wet gas cabinet, the dry gas holder has the following advantages：Gas storage pressure is high and steady
Calmly, foundation engineering expense is low, service life is long, and maintenance load is small, winter does not need to a large amount of heat preservation steam, without large amount of sewage
Discharge, environmental pollution are few, easy to operate, and operational safety and floor space are small etc., therefore application is more and more extensive.
The air-tightness of the dry gas holder is very crucial, due to the continuous improvement of construction quality in industry, the matter of diaphragm seal
Amount has far-reaching influence for the service life of gas chamber, and the sealing means of the existing dry gas holder are by two rubber
Film is come what is completed, and after the completion of gas chamber structure construction, rubber membrane is transported to inside cabinet, then spreads rubber membrane to hanging oneself out
Dress, since rubber membrane is flexible body, and entire rubber membrane volume is larger, if therefore unexpected stretch may result in rubber when install
Glued membrane generates the internal injuries such as drawing crack, so as to influence the whole service life of gas chamber.
In order to overcome the above problem, existing Chinese utility model patent (CN202625592U) discloses a kind of Wei Jinsi gas
Cabinet caulking gum lifts special fixture, and including cramping body, each lifting lug that the cramping body corresponds to rubber membrane is set, each cramping body
By forward and backward clamping plate of the screw bolt and nut in each rubber membrane lifting lug both sides, to be further opened on the forward and backward clamping plate for lifting
Hook mouth.Although the above-mentioned lifting for efficiently solving the problems, such as rubber membrane, since the rubber membrane is located at the forward and backward clamping plate
Between, if undue force still can cause the tear of rubber membrane.
Utility model content
For this purpose, it is easily damaged when diaphragm seal being installed in the prior art the technical problem to be solved by the utility model is to overcome
Bad the problem of so as to provide it is a kind of avoid diaphragm seal damage so as to improve gas chamber service life gas cabinet sealing film lifting
Special fixture.
In order to solve the above technical problems, a kind of gas cabinet sealing film lifting special fixture of the utility model, including clamping
Master slice and the clamping engagement piece below the clamping master slice, the diaphragm seal are located at the clamping master slice and the clamping
Between engagement tabs, the top for clamping master slice is equipped with hoisting ring, and the clamping master slice is equipped with multiple first holes for clamping, described
Clamping engagement on piece is equipped with multiple second holes for clamping, and on first holes for clamping and second holes for clamping and the diaphragm seal
Hole be oppositely arranged, it is described clamping master slice and the diaphragm seal between be equipped with the first antiskid pad, the diaphragm seal with it is described
The second antiskid pad is equipped between clamping engagement piece, and is respectively provided on first antiskid pad and second antiskid pad more
A contact point.
In one embodiment of the utility model, first antiskid pad is equipped with multiple first through hole, and described the
Two antiskid pads are equipped with multiple second through-holes, and the first through hole and second through-hole and the hole on the diaphragm seal
It is oppositely arranged.
In one embodiment of the utility model, the first through hole and second through-hole press from both sides respectively with described first
Tieholen and second holes for clamping are opposite.
In one embodiment of the utility model, the first through hole, the second through-hole, first holes for clamping and described
The size of second holes for clamping is identical.
In one embodiment of the utility model, first antiskid pad and the second antiskid pad surface it is every
Square centimeter has 30-40 contact point.
In one embodiment of the utility model, the length of the clamping engagement piece and the length phase for clamping master slice
Together, the width of the clamping engagement piece is less than the width for clamping master slice.
In one embodiment of the utility model, the hoisting ring is located at the center for clamping master slice.
In one embodiment of the utility model, the clamping master slice is connected with the clamping engagement piece by fixing piece
It connects.
In one embodiment of the utility model, the fixing piece is bolt, plain cushion, on-slip spring washer and nut
The above-mentioned technical proposal of the utility model has the following advantages compared with prior art：
Gas cabinet sealing film described in the utility model lifts special fixture, utilizes the clamping master slice and clamping engagement piece
It is fitted closely with gas cabinet sealing film, by setting the first antiskid pad between the clamping master slice and the diaphragm seal,
The second antiskid pad is set between the diaphragm seal and the clamping engagement piece, makes the clamping master slice, the clamping engagement piece
And the connection of diaphragm seal is even closer, effectively increases the frictional force between diaphragm seal, prevents from causing due to pressure is inadequate
Hole on diaphragm seal is torn.
Description of the drawings
In order to which the content for making the utility model is more likely to be clearly understood, below according to the specific implementation of the utility model
Example and with reference to attached drawing, is described in further detail the utility model, wherein
Fig. 1 is the utility model gas cabinet sealing film lifting special fixture front view；
Fig. 2 is the utility model gas cabinet sealing film lifting special fixture vertical view.
Specific embodiment
As depicted in figs. 1 and 2, the present embodiment provides a kind of gas cabinet sealing films to lift special fixture, including clamping master slice
11 and the clamping engagement piece 12 positioned at clamping master slice 11 lower section, the diaphragm seal be located at the clamping master slice 11 with it is described
Between clamping engagement piece 12, the top for clamping master slice 11 is equipped with hoisting ring 13, and the clamping master slice 11 is equipped with multiple the
One holes for clamping, the clamping engagement piece 12 are equipped with multiple second holes for clamping 121, and first holes for clamping and the described second folder
Tieholen 121 is oppositely arranged with the hole on the diaphragm seal, and it is anti-that first is equipped between the clamping master slice 11 and the diaphragm seal
Sliding liner 14 is equipped with the second antiskid pad 15, and the first anti-skidding lining between the diaphragm seal and the clamping engagement piece 12
Multiple contact points are respectively provided on pad 14 and second antiskid pad 15.
Gas cabinet sealing film described in the present embodiment lifts special fixture, including clamping master slice 11 and clamping mother positioned at described
The clamping engagement piece 12 of 11 lower section of piece, the diaphragm seal are located between the clamping master slice 11 and the clamping engagement piece 12, from
And the tear of the diaphragm seal with diaphragm seal described in effective protection, can be avoided, the top for clamping master slice 11 is equipped with hoisting ring
13, lifting equipment can be utilized to promote the diaphragm seal by the hoisting ring 13, be conducive to the installation of the diaphragm seal, it is described
It clamps master slice 11 and is equipped with multiple first holes for clamping, the clamping engagement piece 12 is equipped with multiple second holes for clamping 121, and described
First holes for clamping is oppositely arranged with second holes for clamping 121 with the hole on the diaphragm seal, so as to which be conducive to will be described close
Sealer is fixed between the clamping master slice 11 and the clamping engagement piece 12, between the clamping master slice 11 and the diaphragm seal
Equipped with the first antiskid pad 14, be conducive to increase the clamping master slice 11 and the diaphragm seal by first antiskid pad 14
Between friction, make even closer between the clamping master slice 11 and the diaphragm seal, the diaphragm seal and the clamping engagement
The second antiskid pad 15 is equipped between piece 12, is conducive to increase the diaphragm seal and the folder by second antiskid pad 15
Friction between tight fit piece 12, make it is even closer between the diaphragm seal and the clamping engagement piece 12, so as to avoid peace
Unexpected stretch makes diaphragm seal generate the internal injuries such as tear during dress, effectively extends the whole service life of gas chamber；In addition, institute
State and be respectively provided with multiple contact points on the first antiskid pad 14 and second antiskid pad 15, so as to improve with the diaphragm seal it
Between frictional force, prevent because pressure not enough due to lead to the tear of hole on the diaphragm seal.
First antiskid pad 14 is equipped with multiple first through hole, and second antiskid pad 15 is equipped with multiple second
Through-hole, and the first through hole is oppositely arranged with second through-hole with the hole on the diaphragm seal, so as to effectively will
First antiskid pad 14 and second antiskid pad 15 are fixed on the clamping master slice 11 and the clamping engagement piece 12
Between, increase the friction clamped between master slice 11 and the diaphragm seal and the diaphragm seal and the clamping engagement piece 12
Between friction.
The first through hole and second through-hole respectively with first holes for clamping and 121 phase of the second holes for clamping
It is right, so as to be advantageously implemented the clamping master slice 11, the first antiskid pad 14, diaphragm seal, the second antiskid pad 15 and described
The close connection of clamping engagement piece 12.The first through hole, the second through-hole, first holes for clamping and second holes for clamping
121 size is identical, size 14mm, hole chamfer deburring, so as to facilitate the fixed clamping master slice 11, the first anti-skidding lining
Pad 14, diaphragm seal, the second antiskid pad 15 and the clamping engagement piece 12.
In order to improve the frictional force between the diaphragm seal, prevent from causing to the hole on diaphragm seal due to pressure is inadequate
The every square centimeter of tear, first antiskid pad 14 and 15 surface of the second antiskid pad has 30-40 contact point.
The length of the clamping engagement piece 12 is identical with the length for clamping master slice 11, and the width of the clamping engagement piece 12 is less than institute
The width for clamping master slice 11 is stated, facilitates the friction generated between the diaphragm seal and the clamping master slice 11 and the hoisting ring 13
And reserved gap.
The hoisting ring 13 is located at the center for clamping master slice 11, so as to be conducive to uniformly carry by lifting equipment
It rises, effectively, reliably ensures the installation quality of diaphragm seal.The clamping master slice 11 passes through fixing piece with the clamping engagement piece 12
Connection, so as to ensure being completely embedded for clamping master slice 11 and the clamping engagement piece 12, the fixing piece is bolt, puts down
Pad, on-slip spring washer and nut.
In the present embodiment, the size of the clamping master slice 11 is：Bottom lengths set 1200mm, upper dimension 960mm；
Width dimensions are 120mm；Thickness is 12mm.The size of the clamping engagement piece 12 is：Length is equal to the clamping master slice 11
Length；Width dimensions are 90mm, slightly shorter than clamp master slice；Thickness is 12mm.The size of the hoisting ring 13 is：Highly
300mm；Width is 200mm；Select the round steel of a diameter of 20mm；Bottom both sides flanging length 150mm and the clamping base material 11
The connection of both sides full welds, fusion length 150mm.First antiskid pad 14 and 15 size of the second antiskid pad are：
Wire mesh pad, thickness 5mm.
Special fixture described in the present embodiment is uniformly arranged in the diaphragm seal surrounding, and one is set at interval of 3 meters of positions
Fixture by lifting equipment uniform lift, can effectively, reliably ensure the installation quality of diaphragm seal, avoid in installation process
In unexpected stretch diaphragm seal is made to generate the internal injuries such as drawing crack, effectively extend the whole service life of gas chamber；In addition, this implementation
The example special hoisting fixture is very easy to use compared with traditional construction method, can effectively shorten the construction period, bright
It is aobvious to improve construction efficiency.And using widely, in addition to being used in gas cabinet sealing film, it can also make in multiple fields
With.
Obviously, the above embodiments are merely examples for clarifying the description, is not intended to limit the embodiments.For
For those of ordinary skill in the art, other different form variations can also be made on the basis of the above description or are become
It is dynamic.There is no necessity and possibility to exhaust all the enbodiments.And the obvious variation or change thus extended out
Among the dynamic protection domain created still in the utility model.
Claims (9)
1. a kind of gas cabinet sealing film lifts special fixture, including clamping master slice and the clamping below the clamping master slice
Engagement tabs, the diaphragm seal are located between the clamping master slice and the clamping engagement piece, and the top for clamping master slice is equipped with
Hoisting ring, the clamping master slice are equipped with multiple first holes for clamping, and the clamping engagement on piece is equipped with multiple second holes for clamping, and
First holes for clamping is oppositely arranged with second holes for clamping with the hole on the diaphragm seal, it is characterised in that：The folder
The first antiskid pad is tightly equipped between master slice and the diaphragm seal, second is equipped between the diaphragm seal and the clamping engagement piece
Antiskid pad, and it is respectively provided with multiple contact points on first antiskid pad and second antiskid pad.
2. gas cabinet sealing film lifting special fixture according to claim 1, it is characterised in that：On first antiskid pad
Equipped with multiple first through hole, second antiskid pad is equipped with multiple second through-holes, and the first through hole and described second
Through-hole is oppositely arranged with the hole on the diaphragm seal.
3. gas cabinet sealing film lifting special fixture according to claim 2, it is characterised in that：The first through hole and described
Second through-hole is opposite with first holes for clamping and second holes for clamping respectively.
4. gas cabinet sealing film lifting special fixture according to claim 3, it is characterised in that：The first through hole, second
Through-hole, first holes for clamping are identical with the size of second holes for clamping.
5. gas cabinet sealing film lifting special fixture according to claim 1, it is characterised in that：First antiskid pad and
The every square centimeter of the second antiskid pad surface has 30-40 contact point.
6. gas cabinet sealing film lifting special fixture according to claim 1, it is characterised in that：The length of the clamping engagement piece
Degree is identical with the length for clamping master slice, and the width of the clamping engagement piece is less than the width for clamping master slice.
7. gas cabinet sealing film lifting special fixture according to claim 1, it is characterised in that：The hoisting ring is located at described
Clamp the center of master slice.
8. gas cabinet sealing film lifting special fixture according to claim 1, it is characterised in that：It is described clamping master slice with it is described
Clamping engagement piece is connected by fixing piece.
9. gas cabinet sealing film lifting special fixture according to claim 8, it is characterised in that：The fixing piece be bolt,
Plain cushion, on-slip spring washer and nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721219868.6U CN207483186U (en) | 2017-09-22 | 2017-09-22 | Gas cabinet sealing film lifts special fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721219868.6U CN207483186U (en) | 2017-09-22 | 2017-09-22 | Gas cabinet sealing film lifts special fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207483186U true CN207483186U (en) | 2018-06-12 |
Family
ID=62482643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721219868.6U Expired - Fee Related CN207483186U (en) | 2017-09-22 | 2017-09-22 | Gas cabinet sealing film lifts special fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207483186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107555311A (en) * | 2017-09-22 | 2018-01-09 | 上海宝冶建设工业炉工程技术有限公司 | Gas cabinet sealing film lifts special fixture |
-
2017
- 2017-09-22 CN CN201721219868.6U patent/CN207483186U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107555311A (en) * | 2017-09-22 | 2018-01-09 | 上海宝冶建设工业炉工程技术有限公司 | Gas cabinet sealing film lifts special fixture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207483186U (en) | Gas cabinet sealing film lifts special fixture | |
| CN107555311A (en) | Gas cabinet sealing film lifts special fixture | |
| CN205173853U (en) | To product oil high pressure pipeline area pressure leaking stoppage anchor clamps | |
| CN103291924A (en) | Magnetic steel sealing ring | |
| CN204064573U (en) | A kind of Automobile axle housing leak-checking apparatus | |
| CN202852251U (en) | Flange sealing component | |
| CN203258240U (en) | Tooth-shaped flange sealing gasket | |
| CN204988646U (en) | Sealed test chuck of shower nozzle | |
| CN202532023U (en) | Pipe clamp | |
| CN213091166U (en) | Butt welding valve pressure test clamp | |
| CN209671873U (en) | A kind of wear-resisting pump line of segmented | |
| CN206487986U (en) | A kind of fast sealing mouth of pipe frock | |
| CN206072000U (en) | A kind of pressure filter compressing structure | |
| CN216555960U (en) | Sealing device for pipeline engineering | |
| CN206495816U (en) | A kind of mechanical seal for pump suitable for the highly crystalline station of high solids | |
| CN204573208U (en) | High leak tightness safety check | |
| CN201171956Y (en) | Fillers bearing structure of glass lining tower | |
| CN204512726U (en) | A kind of flange and use the dynamic balance valve of this flange | |
| CN211274187U (en) | Packed tower | |
| CN213236461U (en) | Steel skeleton nylon tube | |
| CN214622220U (en) | Impervious experimental mould | |
| CN204026123U (en) | The seal arrangement that dry gas holder is used | |
| CN204226636U (en) | A kind of flangeseal packing ring | |
| CN210218667U (en) | Large-diameter pressure container sealing structure | |
| CN215761593U (en) | Leakage control device for wellhead |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |