CN206479038U - A kind of horizontal opposite opened bell of the butterfly of QPQ process for producing line - Google Patents
A kind of horizontal opposite opened bell of the butterfly of QPQ process for producing line Download PDFInfo
- Publication number
- CN206479038U CN206479038U CN201720168423.3U CN201720168423U CN206479038U CN 206479038 U CN206479038 U CN 206479038U CN 201720168423 U CN201720168423 U CN 201720168423U CN 206479038 U CN206479038 U CN 206479038U
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- China
- Prior art keywords
- connecting rod
- airduct
- cap
- blade
- jointed shaft
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Abstract
The utility model discloses a kind of horizontal opposite opened bell of the butterfly of QPQ process for producing line, the cap other end is covered covered with dish, dish capping is spliced for two semi-circular sheet steels, the same side of two semi-circular sheet steels is equipped with above and below the flange of tabular, two flanges and is hinged on same jointed shaft to distribution；The airduct of the rectangle communicated with inside cap is additionally provided with the side of cap；The valve board assembly being mutually symmetrical is respectively equipped with the madial wall of left and right two of airduct, valve board assembly includes blade；One lateral edges of blade are hinged on airduct madial wall；V-shaped latch plate is equipped with directly over each jointed shaft；The upper surface of blade is hinged and connected by first connecting rod with second connecting rod, and the other end of second connecting rod passes through the spin that can be freely rotated in the tube wall, and clamp nut is screwed with the second connecting rod on the outside of airduct.The utility model can realize the insulation of furnace interior, energy-saving, vdiverse in function using maneuverability.
Description
Technical field
The utility model belongs to QPQ process for producing line technologies field, more particularly to a kind of on QPQ process for producing lines
Bell.
Background technology
Bell on existing QPQ production lines is set often using the bottle cap type structure of one end open one end closing on body of heater
Put airduct and come exhausting or smoke evacuation, cigarette exclusion is also had in its natural state.Need entirely to remove bulky bell when using, take
When it is laborious, structure is excessively heavy, is awkward.On the other hand, because airduct is provided separately within body of heater, therefore, body of heater is in office
When wait and divulging information, discharging fume naturally, and outwards constantly distribute heat simultaneously, cause a large amount of losses of heat, waste the energy.
Utility model content
The purpose of this utility model is solution above-mentioned technical problem, and there is provided a kind of butterfly water of QPQ process for producing line
Flat opposite opened bell, the bell is easy to open, and with certain insulation effect, reduces heat and scatter and disappear.
The technical solution of the utility model is as follows：
A kind of horizontal opposite opened bell of the butterfly of QPQ process for producing line, includes the hollow cylindrical shell of both ends open
Lid, described cap one end port is used to be connected with body of heater, and other end port is covered covered with dish, and the dish capping is two
The Circular plate structure that semi-circular sheet steel is spliced, the same side of two semi-circular sheet steels is equipped with the flange of tabular, two flanges
It is arranged in parallel and is hinged on the jointed shaft of the cap other end up and down, two halves circular steel plate is horizontally rotated around jointed shaft,
So as to by the port closed or opening of the cap other end；It is additionally provided with and flange phase away from the surface of cap in each semi-circular sheet steel
To two be used to remove and turn the handle of semi-circular sheet steel；
The airduct communicated with inside cap is additionally provided with the side of the cap, the airduct is quarter bend；
A valve board assembly is respectively equipped with the madial wall of left and right two of the airduct, two valve board assemblies are on the left and right sides
The plane of symmetry of wall is in specular；
The valve board assembly includes the blade of rectangular tabular；One lateral edges of the blade pass through parallel on the inside of left and right
The jointed shaft of wall is hinged on madial wall, and another lateral edges relative with a lateral edges are inclined upwardly；Each jointed shaft
Surface is equipped with V-shaped latch plate, and the side plate of the latch plate is close to the inwall setting of airduct, and another side plate is close to solid
One end of jointed shaft is leaned on due to blade upper surface；
The upper surface of the blade and one end of first connecting rod are hinged, the other end of first connecting rod and one end of second connecting rod
It is hinged, is stretched out after the axis for the spin that the other end of second connecting rod is placed through in airduct tube wall on the outside of the tube wall, the rolling
Ball can freely be rotated in the tube wall, and clamp nut is screwed with the second connecting rod on the outside of airduct.
Further, in addition to spring, two inner sides for being fixed on latch plate openend are close at the two ends of the spring respectively
On wall.
Further, in addition to be located at second connecting rod other end end baffle plate and flexible quarter for being enclosed on second connecting rod
Degree pipe, the flexible graded tube is located at baffle plate and between the clamp nut of baffle plate；Flexible graded tube includes large and small pipe,
Small pipe is screwed among big pipe by being located at the pipe screw thread on its surface, in the outside direction along parallel to its axis of small pipe
It is provided with groove, the groove and is provided with graduation mark and corresponding scale value.
The beneficial effects of the utility model：The utility model is using being hinged folding and realize stove by two pieces of semi-circular sheet steels
The opening and closing of lid, its airduct cross section is the airduct of rectangle, airduct inwall set can the two panels blade of folding each other adjust wind
The air quantity of pipe；In outside exhausting, the two panels blade of overlap joint closing together under nature is opened on air-flow top, not during exhausting, in V
Lower rapid reset of latch plate effect of type is closed, in order to avoid heat scatters and disappears, plays insulation effect；And when inside smoke is accumulated to necessarily
During degree, two panels blade can also be opened by automatic top, and release flue gas realizes that pressure release is acted on, and discharged after finishing and automatic closing, continued
Insulation.Certainly, when that need not be incubated or need always on airduct passage, second connecting rod is pulled out, two blades open, and
Clamp nut is screwed onto appropriate location, blade is pulled to certain open position state；Using two rod hinge connections, and by
Two connecting rods are passed through can be with free rolling spin, it is ensured that connecting rod has larger freedom of movement, more flexibly, fully realizes
The regulation of two blade opening degrees.
As can be seen here, the utility model can adjust two blades to realize insulation, energy-saving work by the above method
With and airduct passage can be adjusted in normally open again when necessary, with a variety of functions, and when opening bell also more
It is convenient rapid.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is A-A partial sectional views in Fig. 1
Schematic diagram when Fig. 3 is the blade unlatching in airduct.
Fig. 4 is structural representation at the airduct provided with spring and flexible graded tube.
Fig. 5 is the front view of flexible graded tube.
Fig. 6 is the right view of flexible graded tube.
Embodiment
Embodiment of the present utility model is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages of the present utility model and effect easily.
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in Fig. 1-2, a kind of horizontal opposite opened bell of the butterfly of QPQ process for producing line, including in both ends open
Empty cylindric cap 1, one end port of cap 1 is used to be connected with body of heater, and other end port is covered with dish capping 2, institute
It is the Circular plate structure that two semi-circular sheet steels are spliced to state dish capping 2, and the same side of two semi-circular sheet steels is equipped with plate
The flange 201 of shape, two flanges are arranged in parallel about 201 and are hinged on the jointed shaft 3 of the other end of cap 1, the jointed shaft 3
Can be a bolt being arranged on end face, the vertical optical axis section for being enclosed on bolt of two flanges 201 is screwed with spiral shell in screw tip
Mother, prevents flange 201 from skidding off bolt.Two halves circular steel plate can horizontally rotate around jointed shaft 3, so that by the end of the other end of cap 1
Mouth closing is opened.Two relative with flange 201 are additionally provided with each semi-circular sheet steel away from the surface of cap 1 for removing to turn
The handle 202 of semi-circular sheet steel, handle 202 can be welded to the metal bar of semi-circular sheet steel upper surface.
The airduct 4 communicated with inside cap 1 is additionally provided with the side of the cap 1, the airduct 4 is quarter bend.
A valve board assembly is respectively equipped with the madial wall of left and right two of the airduct 4, two valve board assemblies are on left and right two
The plane of symmetry of side wall is in specular；The valve board assembly includes the blade 5 of rectangular tabular；One lateral edges of the blade 5
Be hinged on by the jointed shaft 6 parallel to left and right madial wall on madial wall, another lateral edges relative with a lateral edges to
Upper to tilt, two blades 5 can form inverted V words, as shown in figure 3, during the separation of two blades 5, the passage of airduct 4 is opened.Each it is hinged
The surface of axle 6 is equipped with V-shaped latch plate 7, and the side plate of the latch plate 7 is close to the inwall setting of airduct 4, opposite side
Plate is close to be fixed on one end that jointed shaft 6 is leaned in the upper surface of blade 5.Cut with scissors with one end of first connecting rod 8 upper surface of the blade 5
Connect, one end of the other end and second connecting rod 9 of first connecting rod 8 is hinged, the other end of second connecting rod 9 is placed through the tube wall of airduct 4
Stretched out after the axis of interior spin 10 on the outside of the tube wall, the spin 10 can freely be rotated in the tube wall, positioned at airduct 4
Clamp nut 11 is screwed with the second connecting rod 9 in outside.For ease of turning clamp nut 11, also set in the end of second connecting rod 9
There are handwheel or the handle of other forms, it is motionless to hold second connecting rod 9.
Further, as shown in figure 4, also including spring 12, the two ends of the spring 12 are close to be fixed on latch plate 7 respectively
On two madial walls of openend.Lifted together with latch plate 7 in bearing capacity, reply stove and suppress strong environment.
Further, in addition to be located at second connecting rod 9 other end end baffle plate 13 and be enclosed on stretching on second connecting rod 9
Contracting graded tube 14, as shown in Fig. 5-6, the flexible graded tube 14 be located at baffle plate 13 and close to baffle plate 13 clamp nut 11 it
Between；Flexible graded tube 14 includes large and small pipe, small pipe 141 by be located at the pipe screw thread on its surface be screwed into big pipe 142 it
In, small pipe 141 it is outside be provided with along the direction parallel to its axis in groove, the groove provided with graduation mark 143 and
Corresponding scale value.The purpose so designed is for the ease of determining the unlatching spacing between blade 5, because blade 5 is arranged on
Inside airduct 4, it is not easy to the opening degree checked between blade 5, particularly with long pipeline.There is provided flexible graded tube 14, with stretching
The length of contracting graded tube 14 limits position of the clamp nut 11 on second connecting rod 9, when second connecting rod 9 is by the deadweight of blade 5
When being pulled down with the elastic reset of latch plate 7, clamp nut 11 is abutted against in spin 10, and the inclination angle of blade 5 is fixed.
Above-described embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.Any person skilled in the art can all be carried out without prejudice under spirit and scope of the present utility model to above-described embodiment
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in the utility model
God and all equivalent modifications completed under technological thought or change, should be covered by claim of the present utility model.
Claims (3)
1. a kind of horizontal opposite opened bell of the butterfly of QPQ process for producing line, it is characterised in that：
Hollow cylindric cap including both ends open, described cap one end port is used to be connected with body of heater, other end port
Covered with dish capping, the Circular plate structure that the dish capping is spliced for two semi-circular sheet steels, two semi-circular sheet steels
The same side be equipped with above and below the flange of tabular, two flanges parallel arrangement and be hinged on the jointed shaft of the cap other end,
Two halves circular steel plate is set to horizontally rotate around jointed shaft, so that by the port closed or opening of the cap other end；In each semicircle
Shape steel plate is additionally provided with the handle that two relative with flange turn semi-circular sheet steel for removing away from the surface of cap；
The airduct communicated with inside cap is additionally provided with the side of the cap, the airduct is quarter bend；
A valve board assembly is respectively equipped with the madial wall of left and right two of the airduct, two valve board assemblies are on left and right sides wall
The plane of symmetry is in specular；
The valve board assembly includes the blade of rectangular tabular；One lateral edges of the blade pass through parallel to left and right madial wall
Jointed shaft is hinged on madial wall, and another lateral edges relative with a lateral edges are inclined upwardly；Each jointed shaft just on
Side is equipped with V-shaped latch plate, and the side plate of the latch plate is close to the inwall setting of airduct, and another side plate is close to be fixed on
One end of jointed shaft is leaned in blade upper surface；
The upper surface of the blade and one end of first connecting rod are hinged, and the other end of first connecting rod and one end of second connecting rod are cut with scissors
Connect, stretched out after the axis for the spin that the other end of second connecting rod is placed through in airduct tube wall on the outside of the tube wall, the spin
It can freely be rotated in the tube wall, clamp nut is screwed with the second connecting rod on the outside of airduct.
2. the horizontal opposite opened bell of the butterfly of QPQ process for producing line according to claim 1, it is characterised in that：Also include
It is close to be fixed on two madial walls of latch plate openend respectively in spring, the two ends of the spring.
3. the horizontal opposite opened bell of the butterfly of QPQ process for producing line according to claim 1, it is characterised in that：Also include
The flexible graded tube for being located at the baffle plate of the other end end of second connecting rod and being enclosed on second connecting rod, the flexible graded tube is located at
Between the clamp nut of baffle plate and close baffle plate；Flexible graded tube includes large and small pipe, and small pipe is by being located at the pipe on its surface
It is threaded among big pipe, is provided with outside be provided with along the direction parallel to its axis in groove, the groove of small pipe
Graduation mark and corresponding scale value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720168423.3U CN206479038U (en) | 2017-02-24 | 2017-02-24 | A kind of horizontal opposite opened bell of the butterfly of QPQ process for producing line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720168423.3U CN206479038U (en) | 2017-02-24 | 2017-02-24 | A kind of horizontal opposite opened bell of the butterfly of QPQ process for producing line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206479038U true CN206479038U (en) | 2017-09-08 |
Family
ID=59746559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720168423.3U Expired - Fee Related CN206479038U (en) | 2017-02-24 | 2017-02-24 | A kind of horizontal opposite opened bell of the butterfly of QPQ process for producing line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206479038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114382761A (en) * | 2021-12-27 | 2022-04-22 | 安徽鑫铂铝业股份有限公司 | Aluminum material for solar photovoltaic |
-
2017
- 2017-02-24 CN CN201720168423.3U patent/CN206479038U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114382761A (en) * | 2021-12-27 | 2022-04-22 | 安徽鑫铂铝业股份有限公司 | Aluminum material for solar photovoltaic |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20210224 |