CN207694318U - A kind of walking sealing device for sedimentation basin mud scraper - Google Patents
A kind of walking sealing device for sedimentation basin mud scraper Download PDFInfo
- Publication number
- CN207694318U CN207694318U CN201721401228.7U CN201721401228U CN207694318U CN 207694318 U CN207694318 U CN 207694318U CN 201721401228 U CN201721401228 U CN 201721401228U CN 207694318 U CN207694318 U CN 207694318U
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- China
- Prior art keywords
- square tube
- mud scraper
- sealing device
- sedimentation basin
- truss
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Abstract
The utility model discloses a kind of walking sealing devices for sedimentation basin mud scraper, including main portal structure, host bridge frame texture edge is provided with trapezoidal square tube truss, the trapezoidal square tube truss outer is provided with steel pipe truss formula ring beam tie-rod, and the trapezoidal square tube truss side is provided with lineal bar.Compared with prior art, the utility model has the following advantages：(1) seal form is novel, and structural strength is big, and sealing effect is good, the few feature of leakage point.(2) the phenomenon that sealing lid is rotated together with rotation crane span structure without leaking peculiar smell is solved.(3) the dismounting problem overhauled after being considered when deck design combines for monolithic plug-in type, and cover board dismounting is simply, conveniently.(4) water sealed tank design solves the problems, such as leaking for peculiar smell when equipment rotation, while can realize self-complementary ponding.
Description
Technical field
The utility model is related to mud scraper fields, and dress is sealed more particularly to a kind of walking for sedimentation basin mud scraper
It sets.
Background technology
In recent years, with the rapid development of economy, China's atmosphere pollution situation it is increasingly serious, various regions haze frequently goes out
It is existing, seriously affect the health of the development and the people of society.To prevention and control of air pollution, more stringent requirements are proposed for country, new state
Family's standard, professional standard and provincial standard are constantly put into effect, and to the work of oil of SPC odor treatment, more stringent requirements are proposed for this.
《Petro chemical industry pollutant emission standard》GB 31571-2015、《Shanghai Atmosphere pollutant comprehensive discharge standard》DB31/
933-2015 with《Discharge standard of air pollutants》The index of GB16297-1996 is compared to more harsh and more specific
Change, sectionalization, not only discharge index is promoted, and increase many characteristic contaminations, existing exhaust-gas treatment facilities are equal
It can not stably reaching standard.
Pervious suction mud scraper capping form usually has the following problems：
1, capped steel structure bulky, the more thick and heavy glass epoxy of use, causes lid overall weight overweight, leads to reduction box
Walking overload, influences the service life of reduction box and centre bearing；
2, central tube collector ring isolation cover can not, cause coil contact point perishable, electrical overhaul is frequent；
3, the usual non-soft material of lid peripheral containment form pastes pond inner wall and walks, closed imprecision, and side plate is easy
Abrasion.
4, side seal board leakiness, peculiar smell overflow, and cause walking small click wheel corrosion more serious, influence small click wheel uses the longevity
Life.
So finding a kind of light ease, securely, the suction mud scraper lid of good seal performance is for meeting live environmental requirement
It is necessary.Therefore, it can design and a kind of to solve the above problems for the walking sealing device of sedimentation basin mud scraper.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of row for sedimentation basin mud scraper
Walk sealing device.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of walking sealing device for sedimentation basin mud scraper, including main portal structure, host bridge frame texture edge
It is provided with trapezoidal square tube truss, the trapezoidal square tube truss outer is provided with steel pipe truss formula ring beam tie-rod, the trapezoidal square tube
Truss side is provided with lineal bar, and major-minor driving wheel and small click wheel are provided on the outside of the steel pipe truss formula ring beam tie-rod, described straight
Horizontal brace stainless steel drawstring levels, the steel pipe truss formula ring beam tie-rod are provided between tie-rod and the trapezoidal square tube truss
Inside is provided with side edge thereof encapsulation fitting, and water sealed tank, the trapezoidal side are provided with below the steel pipe truss formula ring beam tie-rod
It is provided with square tube truss cover plate combination in tubular truss, guide rail built-in fitting is provided on the outside of the steel pipe truss formula ring beam tie-rod.
In order to further increase the practicability of the walking sealing device for sedimentation basin mud scraper, the square tube truss cover board
Combination is divided into one chip and double-disk, wherein the square tube truss cover plate combination of the one chip and the double-disk is
Insertion type glass steel plate.
In order to further increase the practicability of the walking sealing device for sedimentation basin mud scraper, the guide rail built-in fitting is adopted
It is installed with 20mm steel plates.
In order to further increase the practicability of the walking sealing device for sedimentation basin mud scraper, the guide rail built-in fitting is adopted
It is planted and is fixed with chemical bolt, wherein the Level tune of the guide rail built-in fitting is finely tuned using bolt.
In order to further increase the practicability of the walking sealing device for sedimentation basin mud scraper, the guide rail built-in fitting is adopted
With H40 high strength grout back-groutings, wherein the center ovality of the guide rail built-in fitting is not more than 10mm, wherein described
Guide rail built-in fitting top surface height difference is not more than 2mm.
In order to further increase the practicability of the walking sealing device for sedimentation basin mud scraper, the walking sealing device
It can steadily walk with mud scraper driving device.
In order to further increase the practicability of the walking sealing device for sedimentation basin mud scraper, the guide rail built-in fitting peace
On the basis of the face of pond, rolls thereon and major-minor driving wheel and small click wheel are installed.
Advantageous effect is：Compared with prior art, the utility model has the following advantages：
(1) seal form is novel, and structural strength is big, and sealing effect is good, the few feature of leakage point.
(2) the phenomenon that sealing lid is rotated together with rotation crane span structure without leaking peculiar smell is solved.
(3) the dismounting problem overhauled after being considered when deck design combines for monolithic plug-in type, cover board dismounting is simple,
It is convenient.
(4) water sealed tank design solves the problems, such as leaking for peculiar smell when equipment rotation, while can realize self-complementary ponding.
Description of the drawings
Fig. 1 is a kind of front view of walking sealing device for sedimentation basin mud scraper described in the utility model；
Fig. 2 is a kind of vertical view of walking sealing device for sedimentation basin mud scraper described in the utility model；
Fig. 3 is that a kind of structure of the water sealed tank of walking sealing device for sedimentation basin mud scraper described in the utility model is shown
It is intended to.
The reference numerals are as follows：
1, trapezoidal square tube truss；2, steel pipe truss formula ring beam tie-rod；3, lineal bar；4, major-minor driving wheel and small click wheel；5, water
Support stainless steel drawstring levels；6, side edge thereof encapsulation fitting；7, water sealed tank；8, square tube truss cover plate combination；9, guide rail is pre-
Embedded part；10, main portal structure.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of walking sealing device for sedimentation basin mud scraper, including main portal structure 10, it is main
10 side of portal structure is provided with trapezoidal square tube truss 1, and 1 outer of trapezoidal square tube truss is provided with steel pipe truss formula ring beam tie-rod 2,
1 side of trapezoidal square tube truss is provided with lineal bar 3, and 2 outside of steel pipe truss formula ring beam tie-rod is provided with major-minor driving wheel and small click wheel
4, horizontal brace stainless steel drawstring levels 5, steel pipe truss formula ring beam tie-rod 2 are provided between lineal bar 3 and trapezoidal square tube truss 1
Inside is provided with side edge thereof encapsulation fitting 6, and 2 lower section of steel pipe truss formula ring beam tie-rod is provided with water sealed tank 7, trapezoidal square tube truss
Square tube truss cover plate combination 8 is provided in 1,2 outside of steel pipe truss formula ring beam tie-rod is provided with guide rail built-in fitting 9, trapezoidal square tube
The major-minor driving wheel of fulcrum support and small click wheel 4 of truss 1.Major-minor driving wheel and small click wheel 4 need to measure the mounting height of holder when installing,
The component of entire trapezoidal square tube truss 1 is set uniformly to distribute to each major-minor driving wheel and small click wheel 4, it is ensured that the normal row of equipment
It walks.
In order to further increase the practicability of the walking sealing device for sedimentation basin mud scraper, square tube truss cover plate combination
8 points are one chip and double-disk, wherein the square tube truss cover plate combination 8 of one chip and double-disk is insertion type glass steel
Plate, guide rail built-in fitting 9 are installed using 20mm steel plates, and guide rail built-in fitting 9 is fixed using chemical bolt plantation, wherein guide rail is pre-
The Level tune of embedded part 9 is finely tuned using bolt, and guide rail built-in fitting 9 uses H40 high strength grout back-groutings, wherein guide rail
The center ovality of built-in fitting 9 is not more than 10mm, wherein 9 top surface height difference of guide rail built-in fitting is not more than 2mm, sealing device of walking
It can steadily walk with mud scraper driving device, guide rail built-in fitting 9 is installed on the basis of the face of pond, and rolling thereon is equipped with major-minor
Driving wheel and small click wheel 4.
In above structure, sedimentation basin diameter 30000mm, 10 a diameter of 29720mm of main portal structure, single pond is total to size 14
Trapezoidal square tube truss 1, totally 128 steel wire ropes are pulled between trapezoidal square tube truss 1,4, major-minor driving wheel, small click wheel 8, guide rail
Built-in fitting 9 uses 250 × 20mm sizes, about 40 tons or so of 8 total weight of square tube truss cover plate combination to match two on major-minor driving wheel
The reduction box of 1.5KW provides power.All glass steel cover plate interfaces add resin to carry out coating reinforcing using fiber cloth.Unidirectional carbon fiber
Wei Bu (surface density 300g/m2, wide cut 50cm) is positioned in debatching roller 1, after knife rest 7 is cut at the 1/2 of carbon cloth,
Enter steeping vat by the first guide roller 2, roll coater in the form of the carbon cloth of two pieces of wide cut 25cm and carries out dipping glue coating, steeping vat
Cooling device temperature is controlled at 25 DEG C, through overregulating the interval of pressure roller and the second guide roller by extra resin after dipping glue coating
It squeezes out, the wind-up roll 1 and wind-up roll 2 finally entered on winder with the speed of 1.0m/mim is wound.Trial show that
The utility model is used for the walking sealing device of sedimentation basin mud scraper, can be good at and then inhaling mud scraper and walk, and
Seal form is novel, and structural strength is big, and sealing effect is good, while solving sealing lid and being rotated together with rotation crane span structure without leaking
The phenomenon that peculiar smell.The dismounting problem overhauled after being considered in cover board mounting design combines for monolithic plug-in type, cover board dismounting
Simply, conveniently.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by appending claims and equivalents.
Claims (7)
1. a kind of walking sealing device for sedimentation basin mud scraper, including main portal structure, it is characterised in that：Host bridge frame
Texture edge is provided with trapezoidal square tube truss, and the trapezoidal square tube truss outer is provided with steel pipe truss formula ring beam tie-rod, described
Trapezoidal square tube truss side is provided with lineal bar, and major-minor driving wheel and small steel are provided on the outside of the steel pipe truss formula ring beam tie-rod
Wheel is provided with horizontal brace stainless steel drawstring levels, the steel pipe truss between the direct line bar and the trapezoidal square tube truss
It is provided with side edge thereof encapsulation fitting on the inside of formula ring beam tie-rod, water sealed tank is provided with below the steel pipe truss formula ring beam tie-rod,
It is provided with square tube truss cover plate combination in the trapezoidal square tube truss, guide rail is provided on the outside of the steel pipe truss formula ring beam tie-rod
Built-in fitting.
2. a kind of walking sealing device for sedimentation basin mud scraper according to claim 1, it is characterised in that：The side
Tubular truss cover plate combination is divided into one chip and double-disk, wherein the square tube truss lid of the one chip and the double-disk
Board group conjunction is insertion type glass steel plate.
3. a kind of walking sealing device for sedimentation basin mud scraper according to claim 1, it is characterised in that：It is described to lead
Rail built-in fitting is installed using 20mm steel plates.
4. a kind of walking sealing device for sedimentation basin mud scraper according to claim 1, it is characterised in that：It is described to lead
Rail built-in fitting is fixed using chemical bolt plantation, wherein the Level tune of the guide rail built-in fitting is finely tuned using bolt.
5. a kind of walking sealing device for sedimentation basin mud scraper according to claim 1, it is characterised in that：It is described to lead
Rail built-in fitting uses H40 high strength grout back-groutings, wherein the center ovality of the guide rail built-in fitting is not more than
10mm, wherein guide rail built-in fitting top surface height difference is not more than 2mm.
6. a kind of walking sealing device for sedimentation basin mud scraper according to claim 1, it is characterised in that：The row
Walking sealing device can steadily walk with mud scraper driving device.
7. a kind of walking sealing device for sedimentation basin mud scraper according to claim 1, it is characterised in that：It is described to lead
Rail installation of embedded parts rolls be equipped with major-minor driving wheel and small click wheel thereon on the basis of the face of pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721401228.7U CN207694318U (en) | 2017-10-27 | 2017-10-27 | A kind of walking sealing device for sedimentation basin mud scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721401228.7U CN207694318U (en) | 2017-10-27 | 2017-10-27 | A kind of walking sealing device for sedimentation basin mud scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207694318U true CN207694318U (en) | 2018-08-07 |
Family
ID=63021739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721401228.7U Active CN207694318U (en) | 2017-10-27 | 2017-10-27 | A kind of walking sealing device for sedimentation basin mud scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207694318U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109529560A (en) * | 2018-12-27 | 2019-03-29 | 中冶京诚工程技术有限公司 | Steam whitening method for filter tank of blast furnace granulated slag system |
| CN111687162A (en) * | 2019-03-11 | 2020-09-22 | 昆明中天达玻璃钢开发有限公司 | Rotary type sealed cowling |
-
2017
- 2017-10-27 CN CN201721401228.7U patent/CN207694318U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109529560A (en) * | 2018-12-27 | 2019-03-29 | 中冶京诚工程技术有限公司 | Steam whitening method for filter tank of blast furnace granulated slag system |
| CN111687162A (en) * | 2019-03-11 | 2020-09-22 | 昆明中天达玻璃钢开发有限公司 | Rotary type sealed cowling |
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