CN208779708U - A kind of hot-blast stove fireproof tempering device - Google Patents
A kind of hot-blast stove fireproof tempering device Download PDFInfo
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- CN208779708U CN208779708U CN201821024557.9U CN201821024557U CN208779708U CN 208779708 U CN208779708 U CN 208779708U CN 201821024557 U CN201821024557 U CN 201821024557U CN 208779708 U CN208779708 U CN 208779708U
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- connector
- door
- circular column
- screw thread
- outlet
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Abstract
The utility model discloses a kind of hot-blast stove fireproof tempering devices, circular column, one end of the circular column import connector is provided with import connector, one end of the import connector is provided with import, the other end of the circular column is provided with outlet port connector, and the other end of the outlet port connector is provided with outlet, and the outer surface of the outlet is provided with door, the top of the door is provided with door connector, and the top side of the door connector is provided with connecting rod；External screw thread chuck is designed by two end surfaces in circular column and designs internal screw thread card slot in the end surface of outlet port connector, it is more troublesome when avoiding using the rear progress dissembling inspection to fireproof tempering device inside, less it is easily installed, outlet port connector and import connector, which can be rotated, will be in separated position with circular column by external screw thread chuck and internal screw thread card slot, inside is cleared up and checked at this time, it finishes same operation to be installed, solves the problems, such as that disassembly or installation are more troublesome.
Description
Technical field
The utility model belongs to anti-backfire shaft technical field, and in particular to a kind of hot-blast stove fireproof tempering device.
Background technique
Existing hot-blast stove is with its action principle of fireproof tempering device: reaching isolation flame transmission, is suitably mounted to
Junction away from user or hot-blast stove, fireproof tempering device play the safety of hot-blast stove user, and existing hot-blast stove is filled with anti-backfire
The fire source of outlet can not be blocked when setting after use or after use closing not can be carried out to outlet and placed, after use
It is more troublesome when to the progress dissembling inspection of fireproof tempering device inside, the problem of being less easily installed, thus it is proposed that a kind of heat
Wind furnace fireproof tempering device.
Utility model content
The purpose of this utility model is to provide a kind of hot-blast stove fireproof tempering devices, to solve to mention in above-mentioned background technique
The hot-blast stove having with fireproof tempering device after use when the fire source of outlet can not be blocked or after use to outlet
Not can be carried out closing place, after use to fireproof tempering device inside carry out dissembling inspection when it is more troublesome, be less easily installed
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of hot-blast stove fireproof tempering device, annular
Column, one end of the circular column are provided with import connector, and one end of the import connector is provided with import, the circular column
The other end be provided with outlet port connector, the other end of the outlet port connector is provided with outlet, and the outer surface of the outlet is set
It is equipped with door, the top of the door is provided with door connector, and the top side of the door connector is provided with connecting rod,
The junction of the door and the outlet is provided with hinge spring, and the upper surface of the outlet is provided with screw rod, the screw rod
Outer surface be provided with spring, one end of the screw rod is provided with handwheel, and one end of the handwheel is provided with hand handle.
It preferably, further include bolt, two end surfaces of the circular column are provided with external screw thread chuck, the outlet connection
The end surface of head offers internal screw thread card slot, and the outlet port connector and the circular column and the circular column and it is described into
Mouth connector is screwed by the bolt to be fixedly connected.
Preferably, the door is connect with the outlet by the spring pivotal.
Preferably, the circular column and the outlet port connector are revolved by the external screw thread chuck and the internal screw thread card slot
Connection is closed, and the circular column is an integral structure with the external screw thread chuck, the outlet port connector and the internal screw thread card
Slot is an integral structure.
Preferably, the screw rod is through the connecting rod, and the connecting rod is fixed by loose slot and the screw rod
Connection.
Compared with prior art, the utility model has the beneficial effects that
(1) by outlet surface design door, the fire source of outlet can not be blocked when avoiding after use or
It not can be carried out closing to outlet after use to place, can be in the surface pivots handwheel of screw rod, it will connection during pushing
Bar pushes lower surface and close contact so that connecting rod on the surface of screw rod, and one end of connecting rod connects at this time during pushing
The other end of bar rises, by shaft and hinge spring that door and outlet is in the open state, is closed, is solved after use
Fire source can not be blocked and not can be carried out closing placement problem to outlet using rear.
(2) by designing external screw thread chuck in two end surfaces of circular column and in the end surface design of outlet port connector
Screw thread card slot, it is more troublesome when avoiding using the rear progress dissembling inspection to fireproof tempering device inside, it is less easily installed, Ke Yixuan
Separated position will be in circular column by external screw thread chuck and internal screw thread card slot by turning outlet port connector and import connector, at this time
Inside is cleared up and is checked, same operation is finished and is installed, solves the problems, such as that disassembly or installation are more troublesome.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the door and outlet side structure schematic diagram of the utility model；
Fig. 3 is the circular column and external screw thread chuck structure schematic diagram of the utility model；
Fig. 4 is the outlet port connector and internal screw thread notch schematic diagram of the utility model；
In figure: 1, connecting rod；2, door connector；3, hinge；4, spring；5, door；6, it exports；7, hand handle；8, handwheel；
9, screw rod；10, outlet port connector；11, circular column；12, bolt；13, import connector；14, external screw thread chuck；15, internal screw thread
Card slot；16, import.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, the utility model provides a kind of technical solution: a kind of hot-blast stove anti-backfire
Device, circular column 11, one end of circular column 11 are provided with import connector 13, and one end of import connector 13 is provided with import
16, the other end of circular column 11 is provided with outlet port connector 10, and the other end of outlet port connector 10 is provided with outlet 6, exports 6
Outer surface is provided with door 5, and the top of door 5 is provided with door connector 2, and the top side of door connector 2 is provided with company
The junction of extension bar 1, door 5 and outlet 6 is provided with hinge spring 3, and the upper surface for exporting 6 is provided with screw rod 9, screw rod 9 it is outer
Surface is provided with spring 4, and one end of screw rod 9 is provided with handwheel 8, and one end of handwheel 8 is provided with hand handle 7.
It further include bolt 12 in the present embodiment, it is preferred that two end surfaces of circular column 11 for the ease of dismantling or installing
It is provided with external screw thread chuck 14, the end surface of outlet port connector 10 offers internal screw thread card slot 15, and outlet port connector 10
It is screwed and is fixedly connected by bolt 12 with import connector 13 with circular column 11 and circular column 11.
For the ease of opening door 5, in the present embodiment, it is preferred that door 5 and outlet 6 pass through spring 4 and be rotatablely connected.
For the ease of being installed fireproof tempering device by helicitic texture, in the present embodiment, it is preferred that circular column 11 with
Outlet port connector 10 screws connection, and circular column 11 and external screw thread chuck 14 by external screw thread chuck 14 and internal screw thread card slot 15
It is an integral structure, outlet port connector 10 is an integral structure with internal screw thread card slot 15.
Suitably moved for the ease of connecting rod 1 in the outer surface of screw rod 9, in the present embodiment, it is preferred that screw rod 9 through
Connecting rod 1, and connecting rod 1 is fixedly connected by loose slot with screw rod 9.
Embodiment 2
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, the utility model provides a kind of technical solution: a kind of hot-blast stove anti-backfire
Device, circular column 11, one end of circular column 11 are provided with import connector 13, and one end of import connector 13 is provided with import
16, the other end of circular column 11 is provided with outlet port connector 10, and the other end of outlet port connector 10 is provided with outlet 6, exports 6
Outer surface is provided with door 5, and the top of door 5 is provided with door connector 2, and the top side of door connector 2 is provided with company
The junction of extension bar 1, door 5 and outlet 6 is provided with hinge spring 3, and the upper surface for exporting 6 is provided with screw rod 9, screw rod 9 it is outer
Surface is provided with spring 4, and one end of screw rod 9 is provided with handwheel 8, and one end of handwheel 8 is provided with hand handle 7.
It further include bolt 12 in the present embodiment, it is preferred that two end surfaces of circular column 11 for the ease of dismantling or installing
It is provided with external screw thread chuck 14, the end surface of outlet port connector 10 offers internal screw thread card slot 15, and outlet port connector 10
It is screwed and is fixedly connected by bolt 12 with import connector 13 with circular column 11 and circular column 11.
For the ease of opening door 5, in the present embodiment, it is preferred that door 5 and outlet 6 pass through spring 4 and be rotatablely connected.
For the ease of being installed fireproof tempering device by helicitic texture, in the present embodiment, it is preferred that circular column 11 with
Outlet port connector 10 screws connection by external screw thread chuck 14 and internal screw thread card slot 15, and circular column 11 is with external screw thread chuck 14
Integral structure, outlet port connector 10 are an integral structure with internal screw thread card slot 15.
It is movable at any time for the ease of about 1 connecting rod, in the present embodiment, it is preferred that door connector 2 is integrated with shaft
Formula structure, and door connector 2 and connecting rod 1 are rotatablely connected by shaft
The working principle and process for using of the utility model: this kind of hot-blast stove fireproof tempering device, before use, hand first
Shake hands 7 screw rod 9 surface pivots handwheel 8 so that spring 4 during pushing by connecting rod 1 on the surface of screw rod 9
It pushes so that the lower surface of connecting rod 1 and spring 4 are in close contact, the connecting rod 1 at this time during one end of connecting rod 1 pushes
The other end rises, by the way that shaft and hinge spring 3 are by door 5 and outlet 6 is in the open state can be used, then when using knot
It when Shu Jinhang maintenance and inspection, is dismantled by unscrewing bolt 12, rotates outlet port connector 10 and import connector 13 outside
Screw thread chuck 14 and internal screw thread card slot 15 will be in separated position with circular column 11, and inside is cleared up and checked at this time, most
It uses equally operation after completion to be fixedly mounted afterwards, then door 5 and outlet 6 is in close state.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of hot-blast stove fireproof tempering device, circular column (11), it is characterised in that: one end of the circular column (11) is provided with
One end of import connector (13), the import connector (13) is provided with import (16), the other end of the circular column (11)
It is provided with outlet port connector (10), the other end of the outlet port connector (10) is provided with outlet (6), outside the outlet (6)
Surface is provided with door (5), and the top of the door (5) is provided with door connector (2), the top of the door connector (2)
End side is provided with connecting rod (1), and the junction of the door (5) and the outlet (6) is provided with hinge spring (3), described
The upper surface of outlet (6) is provided with screw rod (9), and the outer surface of the screw rod (9) is provided with spring (4), and the one of the screw rod (9)
End is provided with handwheel (8), and one end of the handwheel (8) is provided with hand handle (7).
2. a kind of hot-blast stove fireproof tempering device according to claim 1 further includes bolt (12), it is characterised in that: institute
Two end surfaces for stating circular column (11) are provided with external screw thread chuck (14), and the end surface of the outlet port connector (10) opens up
Have internal screw thread card slot (15), and the outlet port connector (10) and the circular column (11) and the circular column (11) with it is described into
Mouth connector (13) is screwed by the bolt (12) and is fixedly connected.
3. a kind of hot-blast stove fireproof tempering device according to claim 1, it is characterised in that: the door (5) with it is described
(6) are exported to be rotatablely connected by the spring (4).
4. a kind of hot-blast stove fireproof tempering device according to claim 2, it is characterised in that: the circular column (11) and institute
It states outlet port connector (10) and connection, and the annular is screwed by the external screw thread chuck (14) and the internal screw thread card slot (15)
Column (11) is an integral structure with the external screw thread chuck (14), the outlet port connector (10) and the internal screw thread card slot (15)
It is an integral structure.
5. a kind of hot-blast stove fireproof tempering device according to claim 1, it is characterised in that: the screw rod (9) through
The connecting rod (1), and the connecting rod (1) is fixedly connected by loose slot with the screw rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821024557.9U CN208779708U (en) | 2018-06-30 | 2018-06-30 | A kind of hot-blast stove fireproof tempering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821024557.9U CN208779708U (en) | 2018-06-30 | 2018-06-30 | A kind of hot-blast stove fireproof tempering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208779708U true CN208779708U (en) | 2019-04-23 |
Family
ID=66153046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821024557.9U Active CN208779708U (en) | 2018-06-30 | 2018-06-30 | A kind of hot-blast stove fireproof tempering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208779708U (en) |
-
2018
- 2018-06-30 CN CN201821024557.9U patent/CN208779708U/en active Active
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