CN207774749U - A kind of replacing furnace roller device - Google Patents
A kind of replacing furnace roller device Download PDFInfo
- Publication number
- CN207774749U CN207774749U CN201721886127.3U CN201721886127U CN207774749U CN 207774749 U CN207774749 U CN 207774749U CN 201721886127 U CN201721886127 U CN 201721886127U CN 207774749 U CN207774749 U CN 207774749U
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- CN
- China
- Prior art keywords
- furnace roller
- support
- cross bar
- walking
- carriage
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- 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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Abstract
The utility model discloses a kind of replacing furnace roller devices, including the walker and fixed frame being arranged side by side；The walker includes walk cross bar, the handling apparatus among walking cross bar and the first carriage positioned at walking cross bar both ends, and the handling apparatus and first carriage are both connected to below the walking cross bar；The fixed frame includes fixed transverse rod and the sliding support among fixed transverse rod, and the sliding support is connected to below the fixed transverse rod.When replacing furnace roller using the replacing furnace roller device, walker and fixed frame are respectively fitted over furnace roller both ends to be replaced, and using the furnace roller of furnace roller both sides to be replaced as support, push walker that can remove furnace roller to be replaced, the apparatus structure is simple, it is easy to operate, the time for replacing furnace roller can be dramatically speeded up.
Description
Technical field
The utility model is related to a kind of metallurgical equipments, are specifically related to a kind of replacing tool for furnace roller.
Background technology
Phenomena such as furnace roller of heat-treatment furnace, which passes through, to be used for a long time, and furnace roller surface will appear cracking, bulge, in order to avoid scratching
Steel plate needs periodically to carry out batch replacement to furnace roller.But treatment furnace structure tight space is narrow, two people carry out carrying operation
Very inconvenient, every replacing furnace roller needs 3 hours, great work intensity, and working efficiency is low.
Utility model content
Purpose of utility model：In order to overcome the deficiencies of existing technologies, the utility model provides a kind of replacing furnace roller device, should
Device can be simple and quick replacement heat-treatment furnace furnace roller.
Technical solution：A kind of replacing furnace roller device described in the utility model, including the walker being arranged side by side and fixation
Frame；The walker includes walk cross bar, the handling apparatus among walking cross bar and first positioned at walking cross bar both ends
Carriage, the handling apparatus and first carriage are both connected to below the walking cross bar；The fixed frame packet
Fixed transverse rod and the sliding support among fixed transverse rod are included, the sliding support is connected to the fixed transverse rod
Lower section.
Advantageous effect：The utility model is expert at using walker and fixed frame the composition replacing furnace roller device being arranged side by side
It walks the intermediate of frame and handling apparatus is set, the first carriage is arranged in both ends, and sliding support is arranged in intermediate in fixed frame；It adopts
When replacing furnace roller with the replacing furnace roller device, walker and fixed frame are respectively fitted over furnace roller both ends to be replaced, and utilize and wait for more
The furnace roller of furnace roller both sides is changed as support, pushes walker that can remove furnace roller to be replaced, the apparatus structure is simple, operation side
Just, the time for replacing furnace roller can be dramatically speeded up.
Description of the drawings
Fig. 1 is the walker structural schematic diagram of replacing furnace roller device；
Fig. 2 is the fixed rack structure schematic diagram of replacing furnace roller device；
Fig. 3 is the working state schematic representation of replacing furnace roller device.
Specific implementation mode
In the following, being described in further details to the utility model with reference to attached drawing.
A kind of replacing furnace roller device, the device include walker 100 and fixed frame 200.
As shown in Figure 1, walker 100 includes walking cross bar 1, walking 1 lower middle position of cross bar is provided with handling apparatus,
Handling apparatus includes the first screw rod 2 and hanging ring 3, and two the first screw rods 2 are separately positioned on 3 both ends of hanging ring, and 2 one end of the first screw rod connects
3 other end of hanging ring is connect to be connected on walking cross bar 1.Preferably, the first screw rod 2 is double threaded screw, thus up and down can spiral
Operation facilitates 3 height of adjustment hanging ring.The lower part of walking cross bar 1 is provided with the first carriage, the first sliding dress by two-end part
It sets and is determined according to the furnace roller spacing of heat-treatment furnace with the distance of handling apparatus.First carriage includes several first support walkings
Portion, the first support running part includes first support 42 and the first walking roller 41, and the first walking roller 41 is connected to first support
42 lower ends, 42 upper end of first support are welded in fixed welding plate 4, and are bolted in the lower part of walking cross bar 1, as excellent
Select the first carriage that two first support running parts are set, the extending direction of two first support running parts, which intersects at, to be supported
10 center line of furnace roller on, with ensure support stability.
As shown in Fig. 2, fixed frame 200 includes fixed transverse rod 5, the lower middle position of fixed transverse rod 5 is provided with sliding branch
Support arrangement, sliding support include the second screw rod 6 and the second carriage, and two the second screw rods 6 are separately positioned on the second cunning
Dynamic device both ends, 6 one end of the second screw rod connect the second carriage, and the other end is connected on fixed transverse rod 5.With the first screw rod 2
It is similar, the second screw rod 6 also use double threaded screw make, up and down can screwing operation, can according to site space select more easily
One end adjusts the height of the second carriage.Second carriage includes holding up frame 7, holds up frame 7 both ends and is screwed onto two the
On two screw rods 6.It holds up 7 top of frame and is connected with several second support running parts, the second support running part includes 82 He of second support
Second walking roller 81, the second walking roller 81 are connected to 82 upper end of second support, and 82 lower end of second support, which is welded on, holds up frame 7
On.It is also preferred that setting, there are two the second support running part, the extending direction of the two the second support running parts is intersected in
On the center line of furnace roller 10 to be replaced, to ensure the stability of support.
As shown in figure 3, when replacing furnace roller using the replacing furnace roller device, walker and fixed frame are arranged side by side in furnace roller
10 both sides.Wherein, fixed frame is mounted on the outlet side of furnace roller 10, with reference to Fig. 2, sliding support is sleeved on to be replaced
10 one end of furnace roller, fixed transverse rod 5 ride on the furnace roller 10 of both sides, and the second screw rod 6 of rotation will hold up frame 7 and tense and adjust position
It sets.Walker is mounted on to the other side of furnace roller 10, referring to Fig.1, handling apparatus is sleeved on to 10 other end of furnace roller to be replaced, two
A first carriage is respectively supported on the furnace roller 10 of both sides, and the first screw rod 2 of rotation tenses hanging ring 3.By furnace roller both sides
All bearings and bearing cap are all dismantled, and then walker are pushed to be moved to fixed frame direction, you can to split out furnace roller.
Claims (5)
1. a kind of replacing furnace roller device, which is characterized in that including the walker and fixed frame being arranged side by side；The walker includes
Walking cross bar, the handling apparatus among walking cross bar and the first carriage positioned at walking cross bar both ends, the handling
Device and first carriage are both connected to below the walking cross bar；The fixed frame includes fixed transverse rod and is located at solid
Determine the sliding support among cross bar, the sliding support is connected to below the fixed transverse rod.
2. replacing furnace roller device according to claim 1, which is characterized in that the handling apparatus includes hanging ring and positioned at hanging
First screw rod at ring both ends, first screw rod one end connect the hanging ring, and the other end connects the walking cross bar.
3. replacing furnace roller device according to claim 1, which is characterized in that first carriage includes several first
It includes first support and the first walking roller, the first walking roller connection to support running part, the first support running part
In the first support lower end.
4. replacing furnace roller device according to claim 1, which is characterized in that the sliding support includes the second sliding
Device and the second screw rod positioned at the second carriage both ends, second screw rod one end connect second carriage, separately
One end connects the fixed transverse rod.
5. replacing furnace roller device according to claim 4, which is characterized in that second carriage include hold up frame with
And several second supports running parts for holding up frame top are connected to, and the picking-ups frame both ends connection second screw rod, described the
Two support running parts include second support and the second walking roller, and second walking roller is connected in the second support
End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721886127.3U CN207774749U (en) | 2017-12-28 | 2017-12-28 | A kind of replacing furnace roller device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721886127.3U CN207774749U (en) | 2017-12-28 | 2017-12-28 | A kind of replacing furnace roller device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207774749U true CN207774749U (en) | 2018-08-28 |
Family
ID=63225861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721886127.3U Active CN207774749U (en) | 2017-12-28 | 2017-12-28 | A kind of replacing furnace roller device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207774749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429669A (en) * | 2020-11-13 | 2021-03-02 | 东风(武汉)实业有限公司 | Heating furnace roller replacing device |
-
2017
- 2017-12-28 CN CN201721886127.3U patent/CN207774749U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429669A (en) * | 2020-11-13 | 2021-03-02 | 东风(武汉)实业有限公司 | Heating furnace roller replacing device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |