CN220270045U - Discharging device of stepping heating furnace - Google Patents
Discharging device of stepping heating furnace Download PDFInfo
- Publication number
- CN220270045U CN220270045U CN202321521641.2U CN202321521641U CN220270045U CN 220270045 U CN220270045 U CN 220270045U CN 202321521641 U CN202321521641 U CN 202321521641U CN 220270045 U CN220270045 U CN 220270045U
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- CN
- China
- Prior art keywords
- heating furnace
- box body
- wall
- discharging device
- lifting
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- 238000007599 discharging Methods 0.000 title claims abstract description 17
- 238000010438 heat treatment Methods 0.000 title claims abstract description 17
- 238000005192 partition Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 12
- 239000010959 steel Substances 0.000 abstract description 12
- 239000000463 material Substances 0.000 description 5
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model discloses a discharging device of a stepping heating furnace, which relates to the technical field of steel pipe processing and comprises a box body, wherein a left side wall and a right side wall are provided with inlet and outlet channels; the driving rollers are respectively and rotatably arranged in the box body and are horizontally arranged transversely; the outer circumferential wall of each driving roller is respectively provided with a plurality of annular positioning grooves; the lifting plates are arranged on the inner wall of the upper end of the box body in a lifting manner; wherein, the lower surface of the lifting plate is fixedly connected with a plurality of baffle plates, and the baffle plates are respectively positioned at two sides of the positioning groove; the application has the advantages of being convenient to use, avoiding adjacent pipe fittings from collision with each other and the like.
Description
Technical Field
The utility model relates to the technical field of steel tube processing, in particular to a discharging device of a stepping heating furnace.
Background
After the steel tube is processed by the stepping heating furnace in the prior art, the steel tube is sent to the next processing procedure through the rotating discharging roller, but the discharging roller lacks enough guide components, so that the problem that the steel tube sometimes collides with the side frame of the discharging roller is solved, guide devices are arranged on two sides of the discharging roller of the heating furnace in the prior art, and the steel tube is prevented from being knocked in disorder;
as in patent application number CN201911293883.9, a discharging device for a step heating furnace is disclosed, the rectangular shells are limited right above two ends of the conveying roller through the fixing plate and the swivel, the swivel and the conveying roller rotate relatively, the use of the conveying roller is not affected, guiding and conveying of two sides of a material on the conveying roller can be realized through arranging a plurality of guiding rollers on the rectangular shells, the distance between the two rectangular shells can be regulated through the telescopic device, the position of the material can be limited, the deviation of the material during conveying can be avoided, and especially for cylindrical materials, the stability and safety of the material during conveying can be ensured to a great extent;
this patent is when leading the steel pipe, can't avoid the mutual collision between the steel pipe, can cause adjacent steel pipe to bump, also lacks stability.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a discharging device of a step-type heating furnace, so as to solve the problem that collision between adjacent steel pipes moving side by side cannot be avoided when the discharging device of the step-type heating furnace is used in the prior art described in the background art.
In order to solve the problems, the utility model provides the following technical scheme: a discharging device of a stepping heating furnace comprises a box body, wherein a left side wall and a right side wall are provided with inlet and outlet channels; the driving rollers are respectively and rotatably arranged in the box body and are horizontally arranged transversely; the outer circumferential wall of each driving roller is respectively provided with a plurality of annular positioning grooves; the lifting plates are arranged on the inner wall of the upper end of the box body in a lifting manner; wherein, the lower surface fixedly connected with a plurality of baffles of this lifter plate, a plurality of these baffles are located the both sides of constant head tank respectively.
Preferably: the inlet end of the partition board, which is opposite to the inlet and outlet channels, is V-shaped.
Preferably: the upper end wall of the box body is provided with a plurality of air outlet covers, and the inner wall of the box body is provided with an S-shaped heat exchange tube.
Preferably: the lower ends of the side walls on the left side and the right side of the box body are provided with air outlets.
Preferably: the upper end wall of the box body is provided with a lifting cylinder corresponding to the lifting plate, the output end of the lifting cylinder is fixedly connected with the lifting plate, and the lifting plate is provided with a guide rod which penetrates through the upper end wall of the box body in a sliding manner.
The beneficial effects of adopting above technical scheme are:
according to the pipe fitting placing device, the positioning groove on the driving roller can be used for placing a single pipe fitting, so that the pipe fitting cannot shake on the driving roller, and meanwhile, adjacent pipe fittings cannot collide; meanwhile, the partition plate can separate the pipe fitting on the driving roller into the positioning groove, and meanwhile, the gas outlet cover can spray out gas to cool the pipe fitting, and the heat exchange pipe can absorb heat energy to play a role in energy conservation and environmental protection.
Drawings
Fig. 1 is a schematic view of a discharging device of a step-type heating furnace according to the present utility model.
Fig. 2 is a sectional view of a discharging device of a step-type heating furnace according to the present utility model.
Fig. 3 is a top cross-sectional view of a portion of the components of the present utility model.
Fig. 4 is a top view of a portion of the components of the present utility model.
Fig. 5 is a top view of the heat exchange tube of the present utility model.
Wherein: the box 10, the gas outlet 11, the access duct 20, the driving roller 30, the positioning groove 31, the speed reducer 32, the driving motor 33, the partition plate 40, the lifting plate 41, the lifting cylinder 42, the guide rod 43, the gas outlet cover 50 and the heat exchange tube 60.
Detailed Description
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 5, in a first embodiment, a discharging device of a step-type heating furnace comprises a case 10 having inlet and outlet passages 20 on left and right side walls; a plurality of driving rollers 30 rotatably disposed in the case 10, respectively, the driving rollers 30 being horizontally arranged in a lateral direction; the outer circumferential wall of each driving roller 30 is respectively provided with a plurality of annular positioning grooves 31; a plurality of lifting plates 41 which are arranged on the inner wall of the upper end of the box body 10 in a lifting manner; wherein, the lower surface of the lifting plate 41 is fixedly connected with a plurality of partition plates 40, and the plurality of partition plates 40 are respectively positioned at two sides of the positioning groove 31.
The present embodiment is implemented as follows:
this application is when using, can be used for the steel pipe to place through constant head tank 31 on the drive roller 30, drive roller 30 rotates simultaneously, can drive the steel pipe and remove in constant head tank 31, can be used for different pipe fitting removal through different constant head tanks 31 on the drive roller 30, can separate the pipe fitting, and the pipe fitting is in drive roller 30 once shift out after the constant head tank 31, baffle 40 will play the jam to the pipe fitting for the pipe fitting continues to be blocked to in the constant head tank 31, and baffle 40 can drive baffle 40 vertical movement through lifter plate 41, conveniently fixes a position baffle 40.
The advantage compared with the prior art lies in that this application can avoid adjacent pipe fitting to bump.
Referring to fig. 4, in order to facilitate the baffle 40 to block the pipe into the positioning groove 31, the inlet end of the baffle 40 facing the access duct 20 is V-shaped, and the inclined surface of the V-shaped baffle 40 can guide the pipe into the positioning groove 31.
Referring to fig. 1 and 2, in order to cool the pipe conveniently, a plurality of air outlet covers 50 are arranged on the upper end wall of the box 10, an S-shaped heat exchange pipe 60 is arranged on the inner wall of the box 10, cold air is blown out from the air outlet covers 50 to cool the pipe, the heat exchange pipe 60 can be heated after the cold air changes into hot air, liquid in the heat exchange pipe 60 can be heated, and the effects of energy conservation and environmental protection are achieved.
Referring to fig. 1 and 2, in order to facilitate the outflow of hot air, the lower ends of the left and right side walls of the case 10 are provided with air outlets 11, and the hot air can flow out through the air outlets 11.
Referring to fig. 1 and 2, a lifting cylinder 42 is disposed at a position of the upper end wall of the case 10 corresponding to the lifting plate 41, an output end of the lifting cylinder 42 is fixedly connected with the lifting plate 41, a guide rod 43 penetrating through the upper end wall of the case 10 in a sliding manner is disposed on the lifting plate 41, the lifting plate 41 can be driven to move vertically by the lifting cylinder 42, and the guide rod 43 can improve stability of vertical movement.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements could be made by those skilled in the art without departing from the inventive concept, which fall within the scope of the present utility model.
Claims (4)
1. The utility model provides a discharging device of step-by-step heating furnace which characterized in that includes
The box body is provided with an inlet and outlet channel on the left side wall and the right side wall;
the driving rollers are respectively and rotatably arranged in the box body and are horizontally arranged transversely; the outer circumferential wall of each driving roller is respectively provided with a plurality of annular positioning grooves;
the lifting plates are arranged on the inner wall of the upper end of the box body in a lifting manner;
wherein, the lower surface fixedly connected with a plurality of baffles of this lifter plate, a plurality of these baffles are located the both sides of constant head tank respectively.
2. The discharge device of a step-type heating furnace as claimed in claim 1, wherein the partition is V-shaped at an inlet end facing the inlet and outlet passages.
3. The discharging device of a step-type heating furnace according to claim 1, wherein the upper end wall of the case is provided with a plurality of gas-out hoods, and the inner wall of the case has heat exchange tubes having an S shape.
4. A discharge apparatus of a step-type heating furnace as claimed in claim 3, wherein lower ends of left and right side walls of the case are provided with air outlets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321521641.2U CN220270045U (en) | 2023-06-15 | 2023-06-15 | Discharging device of stepping heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321521641.2U CN220270045U (en) | 2023-06-15 | 2023-06-15 | Discharging device of stepping heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220270045U true CN220270045U (en) | 2023-12-29 |
Family
ID=89302341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321521641.2U Active CN220270045U (en) | 2023-06-15 | 2023-06-15 | Discharging device of stepping heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220270045U (en) |
-
2023
- 2023-06-15 CN CN202321521641.2U patent/CN220270045U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 234200 No.1 Factory Building, Phase 3, Mechanical and Electronic Industrial Park, North Development Zone, Lingbi County, Suzhou City, Anhui Province Patentee after: Anhui Yonglingda Steel Pipe Co.,Ltd. Address before: 234200 No.1 Factory Building, Phase 3, Mechanical and Electronic Industrial Park, North Development Zone, Lingbi County, Suzhou City, Anhui Province Patentee before: Anhui Yonglingda Pipe Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address |