CN106225493B - A kind of structure on heat treatment trolley - Google Patents
A kind of structure on heat treatment trolley Download PDFInfo
- Publication number
- CN106225493B CN106225493B CN201610592111.5A CN201610592111A CN106225493B CN 106225493 B CN106225493 B CN 106225493B CN 201610592111 A CN201610592111 A CN 201610592111A CN 106225493 B CN106225493 B CN 106225493B
- Authority
- CN
- China
- Prior art keywords
- trolley
- brake lever
- handle
- heat
- smoking
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor
- F27D17/002—Details of the installations, e.g. fume conduits or seals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
- F27D2021/0057—Security or safety devices, e.g. for protection against heat, noise, pollution or too much duress; Ergonomic aspects
Abstract
The invention discloses a kind of structures being heat-treated on trolley,It includes trolley,Smoke outlet is provided on furnace body,There are one exhaust fume collecting hoods for smoke outlet upper cover,Being put in exhaust fume collecting hood has smoking to cover,There are one lifting lugs for the top center of the lid of smoking,Gap inside the exhaust fume collecting hood is filled with heat-preservation cotton,Brake gear on trolley is by handle,Brake lever,Before,Rear position margining plate and scotch are formed,The handle is mounted in a side of trolley,The side of trolley protrudes outward the clamping piece there are one holding handle,There is bolt hole in the end of handle,There is bolt hole in the front end of brake lever,The traveling wheel of brake lever towards pallet bottom extends,The intermediate position of the brake lever is equipped with front limit plate and rear position margining plate,Being separated with certain distance setting between the front and rear limiting plate, there are one the postive stop baffles moved forward and backward for brake lever,It puts before hoist engine and is bolted at the top of trolley there are one thermal insulation board.
Description
Technical field
The present invention relates to a kind of trolley of heat treatment, smoking, brake and gear heat structure especially on trolley
Background technology
Fume extracting device on existing trolley is will to smoke to cover to embed in smoke outlet as shown in Figure 1, smoke outlet is to be located at stove
The lid that will smoke in the insulating layer of body, during smoking takes out from smoke outlet, since lid of smoking is with being that cotton contacts between furnace body, furnace body in addition
Temperature is higher, and frequently work leads to need to change smoking lid, and when replacement must remove the heat-preservation cotton loaded in furnace body, both bother
Production is influenced again.
Moreover trolley is to put the workpiece in furnace body to heat, trolley walk when in case of emergency when or will exceed
There is no emergency brake arrangement during track, suddenly need and brake gear during trolley matching running.
It is to be sling fire door by hoist engine after workpiece quenching and annealing during oven door opening, since the temperature on fire door is higher,
And the doorframe top that hoist engine is located in fire door is nearer from fire door, there is heating element in fire door in addition, the combination of the two will
Easily hoist engine is burnt, therefore need to often be replaced, so as to increase production cost.
Invention content
The task of the present invention is propose it is a kind of it is cost-effective, without often replacing fume extracting device and hoist engine, there is brake
Structure on a kind of heat treatment trolley of system.
The task of the present invention is what is completed in this way, it includes trolley, it is characterised in that：Smoke outlet is provided on furnace body, is discharged fume
Mouthful upper cover is there are one exhaust fume collecting hood, and being put in exhaust fume collecting hood has smoking to cover, and there are one lifting lug, institutes for the top center of the lid of smoking
State the gap inside exhaust fume collecting hood and be filled with heat-preservation cotton, the brake gear on trolley be by handle, brake lever, front limit plate, after
Limiting plate and scotch are formed, and the handle is mounted in a side of trolley, and the side of trolley protrudes outward that there are one clamping hands
There are bolt hole in the clamping piece of handle, the end of handle, and there is bolt hole in the front end of brake lever, and a shared bolt is penetrated in bolt hole will
Handle connects to form a right angle with brake lever, and the traveling wheel of brake lever towards pallet bottom extends, the centre of the brake lever
Position is equipped with front limit plate and rear position margining plate, between the front and rear limiting plate between be separated with certain distance setting there are one for brake lever
The postive stop baffle moved forward and backward is put before hoist engine and is bolted at the top of trolley there are one thermal insulation board.It is described
Exhaust fume collecting hood inner opening is corresponding with smoke outlet, and more than two smoke outlets are provided on the furnace body, lid of smoking it is wide in shape
Under narrow be placed in exhaust fume collecting hood.The length of brake lever is subject to the wheel rim for contacting traveling wheel, and postive stop baffle is vertical with brake lever to pacify
Dress, the upper end are welded on trolley, and lower end is equipped with hole, and brake lever is installed in hole, and the end of brake lever is welded with scotch, the gear
Vehicle is block-shaped such as triangle, and the bevel edge on triangle can just block driving wheel and cannot walk.The thermal insulation board is one rectangular
Shape is endways to be stood before hoist engine, and thermal insulation board is made of flame retardant coating and insulating layer.Flame retardant coating is two layers, and the material of use is
High alumina blanket, insulating layer are three layers, and the material of use is 1140 blankets.
The present invention has the following effects that：The technical program draws above-mentioned fume extracting device out of furnace body outside furnace body, effectively
Ground reduces the trouble of dismounting, and brake gear is added on the forward wheel of trolley, and brake freely, adds between fire door and hoist engine
Equipped with hot baffle, the problem that high temperature burns elevator is overcome.
Description of the drawings
Fig. 1 is prior art construction schematic diagram；Fig. 2 is the structure diagram of fume extracting device；Fig. 3 is trolley and brake gear
Structure diagram；Fig. 4 is the structure diagram of Fig. 3 brake gears；Fig. 5 is the side view of Fig. 4；Fig. 6 is trolley and hot baffle
Structure diagram；Fig. 7 is the structure diagram of hot baffle；Fig. 8 is the structure diagram of the present invention.
Drawing explanation：1st, trolley, 2, smoke outlet, 3, lid of smoking, 4, lifting lug, 5, exhaust fume collecting hood, 6, clamping piece, 7, handle, 8,
Brake lever, 9, limited block, 10, front limit plate, 11, rear position margining plate, 12, scotch, 13, hoist engine, 14, thermal insulation board, 15, resistance to
Fire bed, 16, insulating layer, 17, fire door.
Specific embodiment
Embodiment is described in detail with reference to the figures above, as shown in Fig. 2, being provided with smoke outlet 2 on furnace body, one is covered on smoke outlet
A exhaust fume collecting hood 5, putting in exhaust fume collecting hood has smoking lid 3, and there are one lifting lug 4, the collection cigarettes for the top center of the lid of smoking
Cover inner opening is corresponding with smoke outlet, and more than two smoke outlets are provided on the furnace body, furtherly, the shape for lid of smoking
Wide at the top and narrow at the bottom to be placed in exhaust fume collecting hood, the sealing structure of this shape is good, and the gap inside the exhaust fume collecting hood is filled with guarantor
Wen Mian, the smoking lid of above structure is not contacted with furnace body, so as to prolong the service life, during smoking, need to will only be smoked by lifting lug
Lid is sling, and the smoke outlet that the cigarette in trolley will be opened from trolley distributes.
Brake gear on trolley is made of handle 7, brake lever 8, forward and backward limiting plate 10,11 and scotch 12, described
Handle is mounted in a side of trolley, and the side of trolley protrudes outward the clamping piece 6 there are one holding handle, the clamping piece
It is by the outline border welding of the gap there are holding handle among two block length square plates, rectangle steel plate rear end and trolley, front end
There is no that hand will not be scratched during corner angle holding handle, the front space of two block length square plates is bolted, the end of handle 7
Have a bolt hole, there is bolt hole in the front end of brake lever, shared in bolt hole a bolt penetrate in bolt hole connect and compose one it is straight
Angle, the traveling wheel of brake lever 8 towards pallet bottom extend, and the length of brake lever is subject to the wheel rim for contacting traveling wheel, the brake
The forepart of vehicle bar is equipped with front limit plate 10 and rear position margining plate 11, between the front and rear limiting plate between be separated with certain distance in it and have one
A limited block 9 moved forward and backward for brake lever, furtherly, forward and backward limiting plate and brake lever right angle setting, the upper end is welded in
On trolley, lower end is equipped with hole, is installed with brake lever in hole, and the end of brake lever is welded with scotch 12, it is described keep off a car it is block-shaped such as
Triangle, the bevel edge on triangle can just block driving wheel and cannot walk, if you need to do not give way wheel walking when, by handle from folder
Tight part lira goes out, and pushes forward, and at this moment brake lever is moved towards traveling wheel direction, and blocking wheel rim by scotch thereon cannot
Movement, so as to make trolley out of service.
It needs to open fire door 17 after workpiece quenching and annealing, fire door is sling into opening by hoist engine 13, hoist engine is to be seated in
The top of trolley is at fire door, and the temperature in order not to make in-furnace temperature and fire door is related to hoist engine, before hoist engine
It puts there are one thermal insulation board 14 and is bolted at the top of trolley, the thermal insulation board, which is that a rectangle is endways, to be stood in elevator
Before machine, the height of hoist engine is highly higher by, can just play heat-insulated effect in this way, furtherly, thermal insulation board is by fire resisting
Layer 15 and insulating layer 16 are formed, and flame retardant coating is two layers, and the material of use is high alumina blanket, and insulating layer is three layers, and the material of use is
1140 blankets due to there is thermal insulation board that heat is prevented to be related to hoist engine before hoist engine, therefore can prolong the service life, without frequent
It replaces, so as to reduce production cost.
Claims (5)
1. a kind of structure being heat-treated on trolley, it includes trolley, it is characterised in that：Smoke outlet is provided on furnace body, on smoke outlet
Cover is put there are one exhaust fume collecting hood, in exhaust fume collecting hood has smoking to cover, and there are one lifting lug, the collection for the top center of the lid of smoking
Gap inside petticoat pipe is filled with heat-preservation cotton, and the brake gear on trolley is by handle, brake lever, front limit plate, rear limiting
Plate and scotch are formed, and the handle is mounted in a side of trolley, and the side of trolley protrudes outward that there are one holding handles
There are bolt hole in clamping piece, the end of handle, and there is bolt hole in the front end of brake lever, share a bolt and penetrate handle in bolt hole
It connects to form a right angle with brake lever, the traveling wheel of brake lever towards pallet bottom extends, the intermediate position of the brake lever
Equipped with front limit plate and rear position margining plate, between the front and rear limiting plate between be separated with certain distance setting there are one for before and after brake lever
The postive stop baffle of movement is put before hoist engine and is bolted at the top of trolley there are one thermal insulation board.
2. a kind of structure being heat-treated on trolley according to claim 1, it is characterised in that：The exhaust fume collecting hood inner opening
It is corresponding with smoke outlet, more than two smoke outlets are provided on the furnace body, the shape for lid of smoking is wide at the top and narrow at the bottom to be placed on collection cigarette
In cover.
3. a kind of structure being heat-treated on trolley according to claim 1, it is characterised in that：The length of brake lever is to contact
Subject to the wheel rim of traveling wheel, postive stop baffle and brake lever right angle setting, the upper end are welded on trolley, and lower end is equipped with hole, in hole
It is installed with brake lever, the end of brake lever is welded with scotch, and described to keep off a car block-shaped such as triangle, the bevel edge on triangle can just
Blocking driving wheel cannot walk.
4. a kind of structure being heat-treated on trolley according to claim 1, it is characterised in that：The thermal insulation board is one long
It is rectangular it is endways stand before hoist engine, thermal insulation board is made of flame retardant coating and insulating layer.
5. a kind of structure being heat-treated on trolley according to claim 4, it is characterised in that：Flame retardant coating is two layers, is used
Material be high alumina blanket, insulating layer is three layers, and the material of use is 1140 blankets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610592111.5A CN106225493B (en) | 2016-07-26 | 2016-07-26 | A kind of structure on heat treatment trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610592111.5A CN106225493B (en) | 2016-07-26 | 2016-07-26 | A kind of structure on heat treatment trolley |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106225493A CN106225493A (en) | 2016-12-14 |
| CN106225493B true CN106225493B (en) | 2018-07-06 |
Family
ID=57534197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610592111.5A Active CN106225493B (en) | 2016-07-26 | 2016-07-26 | A kind of structure on heat treatment trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106225493B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD103315A2 (en) * | 1973-05-22 | 1974-01-12 | ||
| CN2035451U (en) * | 1988-08-04 | 1989-04-05 | 李华 | Car type vacuum thermal insulator |
| JP3524242B2 (en) * | 1995-10-31 | 2004-05-10 | 株式会社アルバック | Continuous vacuum sintering furnace |
| DE202004003098U1 (en) * | 2004-02-28 | 2005-07-14 | Oischinger Apparatebau Gmbh | dosing |
| CN103954133B (en) * | 2014-02-11 | 2016-05-25 | 河南太行全利重工股份有限公司 | A kind of middle frequency furnace reinforced device of fluxing continuously |
| CN104748140A (en) * | 2015-03-27 | 2015-07-01 | 常州大学 | Rotary funnel cover automatic opening and closing device |
| CN205014821U (en) * | 2015-07-29 | 2016-02-03 | 中建材智慧工业科技有限公司 | Biography system is assisted to rotary kiln |
| CN205980819U (en) * | 2016-07-26 | 2017-02-22 | 河南省天利工业炉有限公司 | Heat treating structure on platform truck |
-
2016
- 2016-07-26 CN CN201610592111.5A patent/CN106225493B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106225493A (en) | 2016-12-14 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 453200, Henan County, Xinxiang County, Yanjin Province industrial agglomeration area north 307 lines Applicant after: Henan Tianli thermal equipment Limited by Share Ltd Address before: Zuo Yanjin County of Xinxiang City, Henan province 453200 urban and rural East Applicant before: Tian Li industrial furnace Co., Ltd of Henan Province |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |