CN208704445U - A kind of sintering ring cold machine trolley anti-deviation device - Google Patents
A kind of sintering ring cold machine trolley anti-deviation device Download PDFInfo
- Publication number
- CN208704445U CN208704445U CN201821359148.4U CN201821359148U CN208704445U CN 208704445 U CN208704445 U CN 208704445U CN 201821359148 U CN201821359148 U CN 201821359148U CN 208704445 U CN208704445 U CN 208704445U
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- CN
- China
- Prior art keywords
- stopper
- bottom plate
- cold machine
- ring cold
- baffle
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Abstract
The utility model discloses a kind of sintering ring cold machine trolley anti-deviation devices, including bottom plate, are welded on the vertical baffle of bottom plate side, are slidably mounted on stopper and stopper above bottom plate and are moved on the bottom plate by driving device driving；At least one guide rod is penetrated between baffle and stopper, at least one set of reset spring is cased on the every guide rod, the guide rod penetrates in stopper after penetrating baffle and end is against in stopper.The sintering ring cold machine trolley anti-deviation device of the utility model has the following characteristics that structure is simple, and installation maintenance is flexible；Effect is obvious；The present apparatus is installed in ring cold machine trolley wheel inner ring side, device can be good at preventing to fall rail phenomenon because of vehicle caused by the abrasion of the bogie wheels edge of a wing or vehicle rail out-of-flatness.
Description
Technical field
The utility model belongs to field of metallurgical equipment, is related to anti-deviation device, and in particular to a kind of sintering ring cold machine trolley
Anti-deviation device.
Background technique
In metallurgy industry, sinter plays a significant role as the upstream process of ironmaking, and sintering feed enters after combustion
Ring cold machine is cooled down；Ring cold machine is the cooling equipment of sintering feed being commonly used, and ring cold machine is circular cooler abbreviation, is made
With being effective cooling hot mine of sintering unloaded from sintering machine.Compared with belt-cooling machine, ring cold machine have occupied area it is few, it is with low investment,
The advantages that operating efficiency height, good cooling results, high utilization rate of equipment and installations.
But since circular cooler trolley is circular motion, and the radius of gyration is big, so its characteristics of motion is compared with belt-cooling machine platform
The linear motion of vehicle is complicated, and trolley deviation phenomenon easily occurs in the process of running, causes trolley wheel rim to bite rail side, trolley
Body extrusion abrasion seal rubber skin, the failures such as current of electric raising occur.In the actual production process, since ring cold machine is being received
The vibration of equipment in material, discharge process, ageing equipment causes the wheel edge of a wing of circular cooler trolley to wear, when the edge of a wing may wear to centainly
When degree, the phenomenon that rail and sideslip occurs in trolley, makes vehicle device shutdown, the normal operation and burning of these phenomena impair ring cold machines
Tie the cooling effect of mine.
Utility model content
Aiming at the above shortcomings existing in the prior art, the utility model provides a kind of sintering ring cold machine to the utility model
Vehicle anti-deviation device.Present apparatus installation is simple, easy to maintain, can prevent the generation for falling rail accident of circular cooler trolley.
The utility model is achieved by the following technical solution, and it is anti-that the utility model provides a kind of sintering ring cold machine trolley
Centring device, including bottom plate are welded on the vertical baffle of bottom plate side, and the stopper and stopper being slidably mounted on above bottom plate are by driving
Dynamic device driving is moved on the bottom plate；At least one guide rod is penetrated between baffle and stopper, in the every guiding
At least one set of reset spring is cased on bar, the guide rod penetrates in stopper after penetrating baffle and end is against in stopper.
The working principle of the device is: the anti-deviation device of this patent is mounted on ring cold machine trolley wheel inner ring side, according to
Trolley height adjusts anti-deviation device height, so that stopper and bogie wheels is kept 5-10mm spacing by adjusting driving device, when
When bogie wheels sideslip, bogie wheels are contacted with stopper, and under the action of reset spring, stopper pushes away bogie wheels to rail side
It is dynamic, sideslip amplitude is reduced, vehicle is prevented to fall rail.
Preferably, the stopper and bogie wheels are staggered relatively, set on one side the stopper is opposite with bogie wheels
There is stopper evagination.
Stopper evagination is set, and when bogie wheels sideslip, stopper evagination is in contact with bogie wheels, in reset spring
Under effect, the stopper evagination of stopper pushes bogie wheels to rail side, reduces sideslip amplitude, vehicle is prevented to fall rail.
Preferably, being equipped at least one bottom plate keyway on the bottom plate, at least one is equipped in the stopper bottom
The stopper feather key matched with bottom plate keyway, the stopper feather key of the stopper and the bottom plate keyway of bottom plate are slidably installed.With
In realization stopper slidably reciprocating on bottom plate.
Preferably, the driving device is using including but not limited to lead screw gear.Preferably, the lead screw passes
Dynamic device is located at the lower end of the stopper.Preferably, the lead screw gear include be located at stopper lower end inside and with gear
The adjusting nut that head is connected as one, the adjusting screw rod for being threadedly engaged and being through inside stopper lower end with adjusting nut, the tune
The one end for saving screw rod connects rotating handle, and the other end is connected in screw support seat.By rotating rotating handle, make adjusting nut
It is moved left and right on adjusting screw rod, and then realizes stopper moving left and right on bottom plate.
Preferably, penetrate four guide rods between baffle and stopper, and four guide rods are located at baffle and stopper
At four angles.The purpose of four guide rods of setting is the relative position in order to consolidate baffle and stopper at four angles, will not be gone out
The phenomenon that existing baffle and stopper misplace.
Preferably, being cased with two groups of reset springs on the every guide rod, one group of reset spring is located at guide rod end
The position contacted with stopper is held, another group of reset spring is located at the position that guide rod contacts after baffle with stopper.Two groups multiple
The effect of position spring is: when bogie wheels sideslip, stopper evagination is in contact with bogie wheels, in the work of two groups of reset springs
Under, the stopper evagination of stopper pushes bogie wheels to rail side, reduces sideslip amplitude, vehicle is prevented to fall rail.
A kind of assembly method of sintering ring cold machine trolley anti-deviation device, comprising the following steps:
1) stopper is mounted on bottom plate；
2) bottom plate is mounted on ring cold machine trolley wheel inner ring side, and adjustment bottom plate heights make stopper and bogie wheels be in opposite
Position；Stopper is adjusted by driving device and bogie wheels spacing keeps 5-10mm；
3) baffle and bottom plate are welded to connect, and guide rod penetrates baffle first, the position set contacted on the guide bar with baffle
Then one group of reset spring also covers one group of reset spring in the end of guide rod, guide rod continues to penetrate in stopper and with reset
The guide rod end of spring is against in stopper；
4) bogie wheels outward sideslip when, bogie wheels are contacted with stopper, and under the action of reset spring, stopper is by platform
Vehicle wheel is pushed to rail side, reduces sideslip amplitude, and vehicle is prevented to fall rail.
Preferably, being equipped with stopper evagination in the stopper one side opposite with bogie wheels, adjusted by driving device
Stopper evagination and bogie wheels spacing keep 3-8mm；Bogie wheels outward sideslip when, bogie wheels are contacted with stopper evagination,
Under the action of reset spring, stopper pushes bogie wheels to rail side.The utility model has the following beneficial effects:
The sintering ring cold machine trolley anti-deviation device of the utility model has the following characteristics that structure is simple, installation maintenance spirit
It is living；Effect is obvious；The present apparatus is installed in ring cold machine trolley wheel inner ring side, device can be good at preventing because of the bogie wheels edge of a wing
Vehicle caused by abrasion or vehicle rail out-of-flatness falls rail phenomenon.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is that ring cold trolley wheel and anti-lost rail device cooperate schematic diagram in embodiment 1；
Fig. 2 is anti-lost rail device top view in Fig. 1；
Fig. 3 is that ring cold trolley wheel and anti-lost rail device cooperate schematic diagram in embodiment 2；
Wherein: 1, baffle, 2, stopper, 3, guide rod, 4, reset spring, 5, bottom plate, 6, adjusting screw rod, 7, screw support
Seat, 8, bogie wheels, 9, track, 10, adjusting nut, 11, bottom plate keyway, 12, stopper evagination, 13, stopper feather key.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, with reference to embodiments, to this
Utility model is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain that this is practical
It is novel, it is not used to limit the utility model.
The application principle of the utility model is further described combined with specific embodiments below.
Embodiment 1, as shown in Figs. 1-2, a kind of sintering ring cold machine trolley anti-deviation device, including bottom plate 5, it is welded on bottom plate
The vertical baffle 1 of 5 sides, the stopper 2 and stopper 2 for being slidably mounted on 5 top of bottom plate are driven by driving device in the bottom plate 5
Upper movement；Four guide rods 3 are penetrated between baffle 1 and stopper 2, are cased with two groups of reset springs on the every guide rod 3
4, the guide rod 3 penetrates in stopper 2 after penetrating baffle 1 and end is against in stopper 2.
The working principle of the device is: the anti-deviation device of this patent is mounted on ring cold machine trolley wheel inner ring side, according to
Trolley height adjusts anti-deviation device height, so that stopper 2 and bogie wheels 8 is kept 5-10mm spacing by adjusting driving device,
When bogie wheels sideslip, bogie wheels are contacted with stopper 2, and under the action of reset spring, stopper 2 is by bogie wheels to track
Side pushes, and reduces sideslip amplitude, and vehicle is prevented to fall rail.
In the present embodiment, on the bottom plate 5 be equipped with two bottom plate keyways 11,2 bottom of stopper be equipped with two with
The stopper feather key 13 that bottom plate keyway 11 matches, the stopper feather key 13 of the stopper 2 are slidably matched with the bottom plate keyway 11 of bottom plate 5
Installation.For realizing the slidably reciprocating on bottom plate 5 of stopper 2.
In the present embodiment, the driving device is using including but not limited to lead screw gear, the lead screw gear
It is through inside the lower end of the stopper 2.
In the present embodiment, the lead screw gear includes being located inside 2 lower end of stopper and being connected as one with stopper 2
One end of adjusting nut, the adjusting screw rod for being threadedly engaged and being through inside stopper lower end with adjusting nut, the adjusting screw rod connects
Rotating handle is connect, the other end is connected in screw support seat 7.By rotating rotating handle, make adjusting nut on adjusting screw rod
It moves left and right, and then realizes the moving left and right on bottom plate 5 of stopper 2.
In the present embodiment, four guide rods 3 are penetrated between baffle 1 and stopper 2, and four guide rods 3 are located at baffle 1
At four angles of stopper 2.The purpose of four guide rods of setting is the opposite position in order to consolidate baffle and stopper at four angles
The phenomenon that setting, being not in baffle and stopper dislocation.
In the present embodiment, two groups of reset springs 4 are cased on the every guide rod 3, one group of reset spring is located at guiding
The position that 3 end of bar is contacted with stopper 2, another group of reset spring are located at the position that guide rod 3 contacts after baffle with stopper.
A kind of assembly method of sintering ring cold machine trolley anti-deviation device, comprising the following steps:
Stopper 2 is mounted on bottom plate 5 by step 1 by the cooperation of stopper feather key 13 and bottom plate keyway 11.
Step 2, bottom plate 5 are mounted on 8 inner ring side of ring cold machine trolley wheel, and adjustment bottom plate heights make stopper 2 and trolley vehicle
Wheel 8 is in opposite position.
Step 3 after bottom plate 5 is installed, adjusts stopper by adjusting screw rod 6 and 8 spacing of bogie wheels keeps 5-10mm.
Step 4, for baffle 1 with bottom plate 5 by being welded together, guide rod 3 penetrates baffle 1 first, after penetrating,
The position contacted on guide rod 3 with baffle 1 puts on one group of reset spring 4, then also covers one group of reset bullet in the end of guide rod 3
Spring, guide rod 3 continues to penetrate in stopper 2 and 3 end of guide rod with reset spring is against in stopper 2.
Step 5, when 8 sideslip outward of bogie wheels, bogie wheels 8 are contacted with stopper 2, in the effect of reset spring
Under, stopper 2 pushes bogie wheels to rail side, reduces sideslip amplitude, and vehicle is prevented to fall rail.
Embodiment 2, such as Fig. 3, the present embodiment difference from example 1 is that, the stopper 2 and 8 phase of bogie wheels
To placement, it is equipped with stopper evagination 12 in the stopper 2 one side opposite with bogie wheels 8,12 width of stopper evagination is 2mm.
The working principle of the device is: the anti-deviation device of this patent is mounted on ring cold machine trolley wheel inner ring side, according to
Trolley height adjusts anti-deviation device height, so that stopper evagination 12 and bogie wheels 8 is kept 3-8mm by adjusting driving device
Stopper evagination 12 is arranged in spacing, and when bogie wheels sideslip, stopper evagination 12 is in contact with bogie wheels, in reset spring
Under the action of, the stopper evagination 12 of stopper 2 pushes bogie wheels to rail side, reduces sideslip amplitude, vehicle is prevented to fall rail.
A kind of assembly method of sintering ring cold machine trolley anti-deviation device, comprising the following steps:
Stopper 2 is mounted on bottom plate 5 by step 1 by the cooperation of stopper feather key 13 and bottom plate keyway 11.
Step 2, bottom plate 5 are mounted on 8 inner ring side of ring cold machine trolley wheel, and adjustment bottom plate heights make stopper evagination 12 and platform
Vehicle wheel 8 is in opposite position.
Step 3 after bottom plate installation, adjusts stopper evagination 12 by adjusting screw rod 6 and 8 spacing of bogie wheels keeps 3-
8mm。
Step 4, for baffle 1 with bottom plate 5 by being welded together, guide rod 3 penetrates baffle 1 first, after penetrating,
The position contacted on guide rod 3 with baffle 1 puts on one group of reset spring 4, then also covers one group of reset bullet in the end of guide rod 3
Spring, guide rod 3 continues to penetrate in stopper 2 and 3 end of guide rod with reset spring is against in stopper 2.
Step 5, when 8 sideslip outward of bogie wheels, bogie wheels 8 are contacted with stopper evagination 12, in reset spring
Under effect, stopper evagination 12 pushes bogie wheels to rail side, reduces sideslip amplitude, and vehicle is prevented to fall rail.
Certainly, above description is also not limited to the example above, and technical characteristic of the utility model without description can lead to
It crosses or realizes that details are not described herein using the prior art；Above embodiments and attached drawing are merely to illustrate the technology of the utility model
Scheme is not limitations of the present invention, and the utility model is described in detail referring to preferred embodiment, this
Field it is to be appreciated by one skilled in the art that those skilled in the art institute in the essential scope of the utility model
The variations, modifications, additions or substitutions made without departure from the objective of the utility model, want by the right that also should belong to the utility model
Seek protection scope.
Claims (8)
1. a kind of sintering ring cold machine trolley anti-deviation device, it is characterised in that: including bottom plate (5), be welded on bottom plate (5) side
Vertical baffle (1), the stopper (2) and stopper (2) being slidably mounted on above bottom plate (5) are driven by driving device in the bottom plate
(5) it is moved on；At least one guide rod (3) are penetrated between baffle (1) and stopper (2), are covered on the every guide rod (3)
Have at least one set of reset spring (4), the guide rod (3) penetrates in stopper (2) after penetrating baffle (1) and end is against stopper
(2) in.
2. sintering ring cold machine trolley anti-deviation device according to claim 1, it is characterised in that: the stopper (2) and platform
Vehicle wheel (8) is staggered relatively, is equipped with stopper evagination (12) in the stopper (2) and bogie wheels (8) opposite one side.
3. sintering ring cold machine trolley anti-deviation device according to claim 1, it is characterised in that: on the bottom plate (5)
Equipped at least one bottom plate keyway (11), matched equipped at least one with bottom plate keyway (11) in the stopper (2) bottom
Stopper feather key (13), the stopper feather key (13) of the stopper (2) are slidably installed with the bottom plate keyway (11) of bottom plate (5).
4. sintering ring cold machine trolley anti-deviation device according to claim 1, it is characterised in that: the driving device uses
Lead screw gear.
5. sintering ring cold machine trolley anti-deviation device according to claim 4, it is characterised in that: the lead screw gear
Positioned at the lower end of the stopper (2).
6. sintering ring cold machine trolley anti-deviation device according to claim 5, it is characterised in that: the lead screw gear
Including being located at the adjusting nut (10) being connected as one inside stopper (2) lower end and with stopper (2), with adjusting nut (10) screw thread
The adjusting screw rod (6) for cooperating and being through inside stopper (2) lower end, one end of the adjusting screw rod (6) connects rotating handle, another
End is connected in screw support seat (7).
7. sintering ring cold machine trolley anti-deviation device according to claim 1, it is characterised in that: in baffle (1) and stopper
(2) four guide rods (3) are penetrated between, and four guide rods (3) are located at four angles of baffle (1) and stopper (2).
8. sintering ring cold machine trolley anti-deviation device according to claim 1, it is characterised in that: in the every guide rod
(3) two groups of reset springs (4) are cased on, one group of reset spring is located at the position that guide rod (3) end is contacted with stopper (2), separately
One group of reset spring is located at the position that guide rod (3) contact after baffle with stopper (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821359148.4U CN208704445U (en) | 2018-08-23 | 2018-08-23 | A kind of sintering ring cold machine trolley anti-deviation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821359148.4U CN208704445U (en) | 2018-08-23 | 2018-08-23 | A kind of sintering ring cold machine trolley anti-deviation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208704445U true CN208704445U (en) | 2019-04-05 |
Family
ID=65943918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821359148.4U Expired - Fee Related CN208704445U (en) | 2018-08-23 | 2018-08-23 | A kind of sintering ring cold machine trolley anti-deviation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208704445U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775818A (en) * | 2018-08-23 | 2018-11-09 | 莱芜钢铁集团有限公司 | A kind of sintering ring cold machine trolley anti-deviation device and assembly method |
| CN112923736A (en) * | 2021-02-24 | 2021-06-08 | 山东钢铁股份有限公司 | Sealing device for ring cooling trolley |
-
2018
- 2018-08-23 CN CN201821359148.4U patent/CN208704445U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775818A (en) * | 2018-08-23 | 2018-11-09 | 莱芜钢铁集团有限公司 | A kind of sintering ring cold machine trolley anti-deviation device and assembly method |
| CN108775818B (en) * | 2018-08-23 | 2023-06-30 | 莱芜钢铁集团有限公司 | Anti-deviation device for sintering circular cooler trolley and assembly method |
| CN112923736A (en) * | 2021-02-24 | 2021-06-08 | 山东钢铁股份有限公司 | Sealing device for ring cooling trolley |
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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: 20190405 Termination date: 20190823 |