CN207702110U - A kind of gas chamber wind-proof inner capacities instruction device - Google Patents
A kind of gas chamber wind-proof inner capacities instruction device Download PDFInfo
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- CN207702110U CN207702110U CN201721853796.0U CN201721853796U CN207702110U CN 207702110 U CN207702110 U CN 207702110U CN 201721853796 U CN201721853796 U CN 201721853796U CN 207702110 U CN207702110 U CN 207702110U
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- steel wire
- wire rope
- baffle ring
- gas chamber
- instruction device
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Abstract
The utility model belongs to gas chamber field of engineering technology, is related to a kind of gas chamber wind-proof inner capacities instruction device, especially for a kind of anti-jumbo mechanical inner capacities instruction device of swing of steel wire rope of strong wind area dry gas holder.By adding baffle ring at each claustra outside gas chamber and steel wire rope inlet slot, prevent strong wind even under earthquake conditions the jumbo swing of steel wire rope cause that mechanical content flow indicator reading is inaccurate, steel rope abrasion seriously even causes card rope or rope-broken accident, mitigate maintenance frequency, the safe emergency operation for gas chamber under power-off condition creates conditions.The utility model is safe and reliable, can be widely applied in strong wind area and more earthquake areas dry gas holders in the instruction of mechanical inner capacities.
Description
Technical field
The utility model belongs to gas chamber field of engineering technology, is related to a kind of gas chamber wind-proof inner capacities instruction dress
It sets.
Background technology
It is different from wet gas cabinet and uses water-stop coal gas, dry gas holder is not because using water-stop coal gas, sealing medium
Will not to coal gas be humidified and production wastewater treatment amount it is few and have apparent advantage.Dry gas holder is piston seal type at present
Gas chamber is broadly divided by piston seal method：Using lubricating grease (or drier oil) and rubber seal can grand (KLONNE) type
Gas chamber, the polygon thin-oil sealed gas tank cabinet sealed using thin oil and steel slide plate are sealed using rubber diaphragm sealed film
Gas chamber and the cylindrical shape thin oil sealing gas cabinet (being commonly called as novel cabinet or POC types cabinet) for using thin oil and reinforced rubber item.
No matter which kind of dry gas holder, be all the special installation of large-scale site welding.General gas chamber is equipped with electronic type
Content flow indicator and content flow indicator with teletransmission are each a set of, to ensure that operator understands in cabinet gas-storing capacity to prevent piston
Rush to summit or hit bottom.In the case of power failure or gas chamber automatic control system failure, operator is only by mechanical interior
The live dial plate of capacity indicating gage indicate understand gas-storing capacity in cabinet number, this is to the safe operation operation of gas chamber and failure
Processing is all very important, and what the utility model was directed to is exactly mechanical content flow indicator.
It is arranged at air port or more large-scale gas chambers cloth together in the large-scale gas chamber in strong wind area or large-scale gas chamber
It sets and when the position of content flow indicator causes wind big between two cabinets, from cabinet top to content flow indicator transmission case steel
The rope capacity of cord inlet slot is longer, and the jumbo swing of meeting under strong wind, not only the instruction of content flow indicator is inaccurate, can also make
Quickly at steel rope abrasion, repair and maintenance is frequent, and gas chamber safety in operation declines, if steel wire rope has broken under power failure
Operator does not know that piston position status, and to prevent piston from rushing to summit or hitting bottom, gas chamber terminal valve is only closed, and coal is caused
Gas holder is forced to stop on-line operation, be easy to cause full factory's gaspipe network and causes second accident.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of gas chamber wind-proof inner capacities instruction device, prevent
Only strong wind causes content flow indicator measurement accuracy to decline the influence of large-scale gas chamber content flow indicator steel wire rope, and inner capacities refers to
Show that meter steel cable replaces frequent, raising gas chamber safety in operation.
In order to achieve the above objectives, the utility model provides the following technical solutions：
A kind of gas chamber wind-proof inner capacities instruction device, including steel wire rope, directive wheel, baffle ring and transmission case；
The top sides in gas chamber are arranged along upper in the directive wheel, and the baffle ring is arranged on the outer wall of gas chamber, and puts down
Row is axially distributed in coal gas cabinet；
One end of the steel wire rope is connected to the piston of gas chamber, and is oriented to via the directive wheel, passes through the baffle ring
It is connected to the transmission case；
The transmission case includes transmission case body, transmission case cover board, steel wire rope baffle ring, reel and steel wire rope baffle, described
Transmission case cover board is arranged above the transmission case body, and offers steel wire rope inlet slot, and the steel wire rope baffle ring setting exists
Around the steel wire rope inlet slot, steel wire rope baffle ring and steel wire rope inlet slot are connected to the reel described in the steel wire penetrating
On, the reel carries out folding and unfolding by rotating to the steel wire rope, and one end of the reel is provided with the steel wire rope baffle,
For stopping range of the steel wire rope without departing from reel；
Weight I is connected with by tension steel wire rope I on the reel；
The other end of the reel is provided with chain drive, and weight is connected with by tension steel wire rope II on the chain drive
II, it is exported for signal.
Further, the steel wire rope inlet slot is additionally provided with steel wire rope baffle ring holder, and the one of the steel wire rope baffle ring holder
End is fixed in steel wire rope inlet slot both sides, and the steel wire rope baffle ring is fixed on steel wire rope baffle ring branch using endless metal material
On frame.
Further, the height of the steel wire rope baffle ring is 100mm~2000mm.
Further, baffle ring holder is additionally provided on the gas chamber outer wall, the baffle ring is fixed using endless metal material
On the baffle ring holder.
Further, the baffle ring is strip, and the odd-multiple that baffle ring is half-turn.
Further, the length of the baffle ring at the top of gas chamber is suitable with the diameter that baffle ring is bent, and ensures steel wire rope energy
It passes through, the length of the baffle ring from coal gas cabinet top to transmission case successively increases.
The beneficial effects of the utility model are：The device of the utility model can prevent strong wind to large-scale gas chamber content
It is frequent that the influence of flow indicator steel wire rope causes the decline of content flow indicator measurement accuracy and content flow indicator steel cable to be replaced, and carries
High gas chamber safety in operation.By adding baffle ring at each layer claustra and steel wire rope inlet slot, it is equivalent to tens meters of long steel
It among cord plus supports, prevents jumbo swing under steel wire rope high wind conditions, substantially extend strong wind local content flow indicator steel wire
The service life of rope substantially reduces repair and maintenance number, improves safety in operation under dry gas holder strong wind atmosphere.
Description of the drawings
In order to keep the purpose of this utility model, technical solution and advantageous effect clearer, the utility model provides as follows
Attached drawing illustrates：
Fig. 1 is the instruction device schematic diagram of the utility model；
Fig. 2 is the utility model instruction device transmission-case cover slab cord entrance baffle ring elevational schematic view；
Fig. 3 is the utility model instruction device transmission-case cover slab cord entrance baffle ring floor map；
Fig. 4 is the general claustra position steel wire rope baffle ring elevational schematic view of the utility model；
Fig. 5 is the utility model steel wire rope baffle ring floor map in claustra position near transmission case；
Fig. 6 is claustra position steel wire rope baffle ring floor map among the utility model；
Fig. 7 is floor map when claustra position steel wire rope baffle ring is half-turn near the utility model cabinet top directive wheel；
Fig. 8 be the utility model when claustra position steel wire rope baffle ring is half-turn near cabinet top directive wheel plane illustrate
Figure；
Fig. 9 be the utility model when claustra position steel wire rope baffle ring is 1.5 circle near cabinet top directive wheel plane illustrate
Figure；
Figure 10 be the utility model when claustra position steel wire rope baffle ring is 1.5 circle near cabinet top directive wheel plane illustrate
Figure.
Specific implementation mode
Below in conjunction with attached drawing, the preferred embodiment of the utility model is described in detail.
As shown in Figure 1, the utility model is a kind of gas chamber wind-proof inner capacities instruction device, for being arranged in dry type
On gas chamber cabinet 1, dry gas holder includes claustra channel steel 2, piston 3, cabinet top 4, the inner capacities instruction device of the utility model
Including steel wire rope 5, directive wheel 6, baffle ring and transmission case.
As in Figure 2-4, transmission case includes transmission case cover board 7, transmission case body 8, steel wire rope baffle ring 7-2, reel 9 and steel
Cord baffle 11, transmission case cover board 7 are arranged in the top of the transmission case body 8, and offer steel wire rope inlet slot 7-1, steel
Cord baffle ring 7-2 is arranged around steel wire rope inlet slot 7-1, and steel wire rope 5 passes through steel wire rope baffle ring 7-2 and steel wire rope inlet slot 7-
1 is connected on reel 9, and reel 9 carries out folding and unfolding by rotating to steel wire rope 5, and one end of reel 9 is provided with the steel wire rope gear
Plate 11, without departing from the edge range of reel 9 when for stopping that steel wire rope 5 is withdrawn.
The other end of reel 9 is additionally provided with chain drive 10, and chain drive 10 is parallel in the axial structure of reel 9 and is provided with letter
Number output shaft tension steel wire rope II and weight II 13 can export scene display and remote transfer signal, also be set on the axis of reel 9
It is equipped with tension steel wire rope I and is connected with weight I 12.
As in Fig. 5-8,14-1 is steel wire rope baffle ring holder at general claustra, and 14-2 is steel wire rope baffle ring at general claustra,
L indicates that steel wire rope baffle ring 14-2 is indicated in 9 axial length of reel, L ' with height at the general claustra near transmission case 8 in figure
Degree increases the length axial in reel 9 of the steel wire rope baffle ring 14-2 at intermediate claustra, and wherein L ' is relative to L with the increase of height
Should accordingly it shorten.
Fig. 8-10, give the utility model at the higher claustra of cabinet top directive wheel 6 steel wire rope baffle ring 15-2
Two kinds of schemes：15-1 is the steel wire rope baffle ring holder at higher claustra, and 15-2 is the steel wire rope baffle ring at higher claustra, and L " is indicated
Steel wire rope baffle ring size at higher claustra, L " should be suitable with the size of steel wire rope baffle ring diameter at higher claustra.
The height of the steel wire rope baffle ring 7-2 of the utility model is between 100mm~2000mm and size is slightly larger than steel wire rope
Inlet slot 7-1 extends inner capacities instruction to mitigate the positions steel wire rope inlet slot 7-1 steel wire rope stress and abrasion under high wind conditions
Count rope service-life.Baffle ring 7-2 is bent using metal and deburring, and size is slightly larger than steel wire rope inlet slot 7-1, for preventing
Steel wire rope is scratched simultaneously to be oriented to steel wire rope.Baffle ring 7-2 is equipped with installation port, and breaking into two with one's hands up and down can gas chamber on-line operation
In the case of be inserted in steel wire rope, be then welded in again on steel wire rope baffle ring holder 7-3.
Each 2 position of layer claustra channel steel sets steel wire at general claustra respectively more than gas chamber inner capacities instruction device mounting layer
Restrict baffle ring holder 14-1, steel wire rope baffle ring 14-2 at general claustra, the steel wire rope baffle ring holder 15-1 at higher claustra and higher
Steel wire rope baffle ring 15-2 at claustra, to adapt to steel wire rope at cabinet top directive wheel 6 vertically downward to the steel on transmission case cover board 7
The slot hole of cord inlet slot 7-1 enters the needs of parent roll 9.5 center of steel wire rope from prevailing wind always wind side baffle ring more closely, prevent
Only vertical steel wire rope is too long when causing wind big steel wire rope 5 serious wear at the steel wire rope inlet slot 7-1 on transmission case cover board 7,
Extend the steel rope replacing period, in attached drawing prevailing wind always wind side be Fig. 7 right side.Steel wire rope baffle ring 14-2 at general claustra
Such as use the steel construction piece with grooving more heavy, therefore the utility model is bent using metal and deburring, with claustra height
Increasing, the length L of steel wire rope baffle ring 14-2 accordingly shorten to L ' at the general claustra on 8 inner drum of transmission case, 9 axial direction,
Steel wire rope baffle ring length L " is suitable with the diameter of baffle ring at the claustra close to cabinet top directive wheel, steel wire rope gear shown in Figure 5
Enclose L " shown in steel wire rope baffle ring 14-2 length L ' and Fig. 8 shown in 14-2 length L, Fig. 6.Steel wire rope baffle ring 14-2 bends number of turns use
The odd-multiple (Fig. 5, Fig. 6 and Fig. 8 show that 1 times using half-turn, Figure 10 are 3 times of half-turn) of half-turn, steel wire rope baffle ring 14-2 sets
It is welded with steel wire rope baffle ring holder 14-1 at general claustra after upper steel wire rope, to realize that gas chamber and inner capacities instruction device exist
Line installs at general claustra steel wire rope baffle ring 14-2 at steel wire rope baffle ring holder 14-1 and general claustra when running.Steel wire rope baffle ring
14-2 adapts to the installation error of each claustra channel steel 2 with the steel wire rope baffle ring junctions holder 14-1 at general claustra there are surplus.
Second scheme is given in Fig. 7~higher claustra position baffle ring figure shown in Fig. 10, due to being oriented in cabinet top
It takes turns to be equipped with to be oriented at 6 and makes steel wire rope vertically downward, therefore set the steel wire at higher claustra at the higher claustra close to cabinet top guide wheel
Rope baffle ring holder 15-1 and higher claustra at steel wire rope baffle ring 15-2 steel wire rope 5 is oriented to, at this time in Fig. 8 L " sizes with
Baffle ring bending diameter is suitable；Such case can also be used the steel wire rope baffle ring 15-2 at Fig. 9~higher claustra shown in Fig. 10 around
3 times of mode of half-turn, and steel wire rope can pass through between ensureing circle remote, to realize gas chamber and inner capacities instruction device on-line operation
When install inner capacities instruction device steel wire rope baffle ring.Steel wire rope baffle ring 15-2 and steel wire rope baffle ring at higher claustra at higher claustra
The junctions holder 15-1 are equally there are surplus to adapt to the installation error of claustra channel steel 2.
The utility model is that strong wind area outdoor tens meters long of the steel wire rope of large-scale dry gas holder content flow indicator increases
Add segmentation guiding facility, preventing the jumbo swing of steel wire rope from causing, the instruction of content flow indicator is inaccurate and steel rope abrasion is serious,
The service life of content flow indicator steel wire rope is substantially extended, does not influence gas chamber and content flow indicator on-line operation, greatly
Width improves safety and the operability of strong wind or the operation of more earthquake areas gas chambers.
The utility model is safe and reliable, can be widely applied to the large-scale dry gas holder content flow indicator in strong wind area
On.Take place frequently for earthquake regional large-scale dry gas holder, and also can refer to the utility model is that content flow indicator steel wire rope is led
To the measurement accuracy of content flow indicator when improving earthquake generation only builds gas chamber then steel wire rope in the little area of wind
Baffle ring center and steel wire rope can be with arranged concentrics.
Finally illustrating, preferred embodiment above is only to illustrate the technical solution of utility model and unrestricted, although
The utility model has been described in detail by above preferred embodiment, however, those skilled in the art should understand that,
Various changes can be made to it in the form and details, are limited without departing from the utility model claims book
Range.
Claims (6)
1. a kind of gas chamber wind-proof inner capacities instruction device, it is characterised in that：Including steel wire rope, directive wheel, baffle ring and biography
Dynamic case；
The top sides in gas chamber are arranged along upper in the directive wheel, and the baffle ring is arranged on the outer wall of gas chamber, and is parallel to
Coal gas cabinet is axially distributed；
One end of the steel wire rope is connected to the piston of gas chamber, and is oriented to via the directive wheel, and the baffle ring is passed through to connect
To the transmission case；
The transmission case includes transmission case body, transmission case cover board, steel wire rope baffle ring, reel and steel wire rope baffle, the transmission
Cover plate is arranged above the transmission case body, and offers steel wire rope inlet slot, and the steel wire rope baffle ring is arranged described
Around steel wire rope inlet slot, steel wire rope baffle ring and steel wire rope inlet slot are connected on the reel described in the steel wire penetrating,
The reel carries out folding and unfolding by rotating to the steel wire rope, and one end of the reel is provided with the steel wire rope baffle, uses
In range of the blocking steel wire rope without departing from reel；
Weight I is connected with by tension steel wire rope I on the reel；
The other end of the reel is provided with chain drive, and weight II is connected with by tension steel wire rope II on the chain drive, uses
It is exported in signal.
2. a kind of gas chamber according to claim 1 wind-proof inner capacities instruction device, it is characterised in that：The steel wire
Rope inlet slot is additionally provided with steel wire rope baffle ring holder, and one end of the steel wire rope baffle ring holder is fixed in the steel wire rope inlet slot
Both sides, the steel wire rope baffle ring are fixed on using endless metal material on steel wire rope baffle ring holder.
3. a kind of gas chamber according to claim 2 wind-proof inner capacities instruction device, it is characterised in that：The steel wire
The height of rope baffle ring is 100mm~2000mm.
4. a kind of gas chamber according to claim 1 wind-proof inner capacities instruction device, it is characterised in that：The coal gas
Baffle ring holder is additionally provided on cabinet outer wall, the baffle ring is fixed on using endless metal material on the baffle ring holder.
5. a kind of gas chamber according to claim 4 wind-proof inner capacities instruction device, it is characterised in that：The baffle ring
For strip, and the odd-multiple that baffle ring is half-turn.
6. a kind of gas chamber according to claim 5 wind-proof inner capacities instruction device, it is characterised in that：Close to coal gas
The length of the baffle ring in cabinet top portion is suitable with the diameter that baffle ring is bent, and ensures that steel wire rope can pass through, from coal gas cabinet top to transmission case
The length of baffle ring successively increase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721853796.0U CN207702110U (en) | 2017-12-26 | 2017-12-26 | A kind of gas chamber wind-proof inner capacities instruction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721853796.0U CN207702110U (en) | 2017-12-26 | 2017-12-26 | A kind of gas chamber wind-proof inner capacities instruction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207702110U true CN207702110U (en) | 2018-08-07 |
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ID=63029055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721853796.0U Active CN207702110U (en) | 2017-12-26 | 2017-12-26 | A kind of gas chamber wind-proof inner capacities instruction device |
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| Country | Link |
|---|---|
| CN (1) | CN207702110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956996A (en) * | 2017-12-26 | 2018-04-24 | 中冶赛迪工程技术股份有限公司 | A kind of gas chamber wind-proof inner capacities instruction device |
-
2017
- 2017-12-26 CN CN201721853796.0U patent/CN207702110U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956996A (en) * | 2017-12-26 | 2018-04-24 | 中冶赛迪工程技术股份有限公司 | A kind of gas chamber wind-proof inner capacities instruction device |
| CN107956996B (en) * | 2017-12-26 | 2024-02-23 | 中冶赛迪工程技术股份有限公司 | Windproof content indicating device for gas tank |
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