CN219797886U - Sintering machine trolley deviation detection alarm device - Google Patents
Sintering machine trolley deviation detection alarm device Download PDFInfo
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- CN219797886U CN219797886U CN202320917921.9U CN202320917921U CN219797886U CN 219797886 U CN219797886 U CN 219797886U CN 202320917921 U CN202320917921 U CN 202320917921U CN 219797886 U CN219797886 U CN 219797886U
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- trolley
- sintering machine
- alarm device
- detection alarm
- deviation detection
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- 238000005245 sintering Methods 0.000 title claims abstract description 41
- 238000001514 detection method Methods 0.000 title claims abstract description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 58
- 229910052742 iron Inorganic materials 0.000 claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- 229910000746 Structural steel Inorganic materials 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012937 correction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model relates to the technical field of sintering machines and discloses a sintering machine trolley deviation detection alarm device which comprises a sintering machine trolley main body and a limiting alarm mechanism, wherein the limiting alarm mechanism comprises a groove-shaped steel, an angle iron fixing support, a limiting alarm, a limiting pull rod and a tension spring, the limiting pull rod comprises a hollow pipe and an iron pipe, the iron pipe penetrates through the hollow pipe and extends to two ends of the hollow pipe, a welding hole is reserved in the middle position of the groove-shaped steel, the hollow pipe is welded on the inner wall of the welding hole, one end of the tension spring is fixedly connected to the iron pipe, and the other end of the tension spring is fixedly connected to the groove-shaped steel. The utility model can find the trolley deviation in time, stop the equipment accident shutdown for a long time, reduce the serious damage condition caused by the influence of the shutdown on the sinter yield and the sintering machine trolley deviation, ensure the normal operation of the sintering machine trolley, reduce the air leakage condition, and is more practical and suitable for wide popularization and use.
Description
Technical Field
The utility model belongs to the technical field of sintering machines, and particularly relates to a trolley deviation detection alarm device of a sintering machine.
Background
The sintering machine trolley is a main operation part of the sintering machine and mainly has the functions of forming an operation rotary chain between the tail wheels of the sintering machine head, receiving sintering mixed materials at the upper horizontal section, preheating, igniting, sintering, cooling and turning the materials, returning to the head wheels to form transmission circulation, and achieving the purpose of sintering the materials. In production, the conditions such as friction loss and the like generated by the working environment and other factors of the trolley of the sintering machine are inevitably caused to generate a deviation phenomenon in the mechanical operation process, once related faults occur, the whole sintering production line is easily paralyzed, the operation load of the sintering machine can be increased in a short term due to the friction weighting of the trolley and the rail, and the service life of the trolley wheel can be prolonged; the trolley wheel bearing is crushed due to the extrusion effect, so that the trolley wheel is dropped, and the sintering machine stops production; abnormal abrasion occurs on the track and the sliding plate, and air leakage is affected.
The existing treatment means for the problem of trolley deviation is that manual measurement is carried out after production stopping and shutdown, then workers regularly carry out manual deviation correction according to experience, so that the maintenance force of the sintering machine trolley is increased, but due to the fact that the uncertain factors of equipment faults are too many, the method cannot effectively prevent the sintering machine trolley from deviating and derailing, is low in working efficiency and high in labor intensity, the condition of excessive adjustment often occurs, and continuous shutdown adjustment is needed when the deviation correction adjustment effect is unsatisfactory, so that the method is not in line with efficient production and management of modern steel enterprises. Therefore, the design of the on-line monitoring device for the deviation of the sintering machine trolley has great practical significance.
The present utility model has been made in view of this.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
a sintering machine trolley deviation detection alarm device comprises: sintering machine platform truck main part and spacing alarm mechanism, spacing alarm mechanism includes channel steel, angle bar fixed bolster, spacing alarm, spacing pull rod, extension spring, spacing pull rod includes hollow tube and iron pipe, and the iron pipe passes the hollow tube and extends to the both ends of hollow tube, the welding hole is reserved to the channel steel middle part position, and hollow tube welding is on the welding hole inner wall, extension spring one end fixed connection is on the iron pipe, and extension spring's the other end fixed connection is on the channel steel, the quantity of angle bar fixed bolster and spacing alarm is two, and spacing alarm fixed mounting is in angle bar fixed bolster's bottom position, spacing alarm is located spacing pull rod one side.
As a preferred embodiment of the utility model, one end of the iron pipe is opposite to the center position of the trolley wheel and is spaced from the trolley wheel, and the distance between the other end of the iron pipe and the two limit alarms is unequal.
As a preferred implementation mode of the utility model, the specification of the hollow tube in the limit pull rod is 2.5 cm in diameter and 1.2 m in length.
As a preferred implementation mode of the utility model, the specification of the iron pipe in the limit pull rod is 1.5 cm in diameter and 1.5 m in length.
As a preferred embodiment of the present utility model, the sintering pallet body includes a pallet track support beam, a pallet baffle, a pallet track, and a pallet wheel.
As a preferred embodiment of the present utility model, the bogie rail is disposed at a bottom position of the bogie rail supporting beam.
As a preferred embodiment of the present utility model, the number of the trolley wheels is two, and the trolley wheels are connected to the trolley rail in a rolling manner.
As a preferred embodiment of the present utility model, the trolley guard is located below the trolley wheel.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, after the angle iron fixing support is fixed, a hollow pipe with the diameter of 2.5 cm and the length of 1.2 m passes through a welding hole reserved in the middle of the groove-shaped steel and is welded, then an iron pipe with the diameter of 1.5 cm and the length of 1.5 m passes through a hollow pipe with the diameter of 2.5 cm and the length of 1.2 m, then one end of a tension spring is fixedly connected to the iron pipe, the other end of the tension spring is fixedly connected to the groove-shaped steel, one end of the iron pipe is horizontally spaced from the middle of a trolley wheel by two cm, the other end of the iron pipe is spaced from the first limit alarm by three cm, and five cm from the second limit alarm, and then the limit alarm is connected to a master control room.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic diagram of a front view structure of the present utility model;
fig. 2 is a schematic side view of the present utility model.
In the figure: 1. a sintering pallet body; 2. a trolley track support beam; 3. a trolley baffle; 4. a trolley track; 5. a trolley wheel; 6. groove-shaped steel; 7. an angle iron fixing bracket; 8. a limit alarm; 9. a limit pull rod; 10. and (5) stretching the spring.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
As shown in fig. 1 to 2: the utility model discloses a sintering machine trolley deviation detection alarm device, which comprises: the sintering machine trolley body 1 and a limit alarm mechanism, wherein the limit alarm mechanism comprises a groove-shaped steel 6, an angle iron fixing bracket 7, a limit alarm 8, a limit pull rod 9 and a tension spring 10; the limiting pull rod 9 comprises a hollow pipe and an iron pipe, wherein the iron pipe penetrates through the hollow pipe and extends to two ends of the hollow pipe; a welding hole is reserved in the middle of the groove-shaped steel 6, a hollow pipe is welded on the inner wall of the welding hole, one end of the extension spring 10 is fixedly connected to the iron pipe, and the other end of the extension spring 10 is fixedly connected to the groove-shaped steel 6; the number of the angle iron fixing brackets 7 and the number of the limit alarms 8 are two, the limit alarms 8 are fixedly arranged at the bottom of the angle iron fixing brackets 7, the angle iron fixing brackets 7 are arranged on the cross beam, and the limit alarms 8 are positioned at one side of the limit pull rod 9; one end of the iron pipe is just right to the central position department of the trolley wheel 5, and two centimetres distance from the trolley wheel 5, the other end of the iron pipe is three centimetres distance from first spacing alarm 8, five centimetres distance from second spacing alarm 8, fix spacing alarm 8 behind the suitable position on angle bar fixed bolster 7, connect spacing alarm 8 to the master control room again, can touch first spacing alarm 8 when off tracking appears and surpass three centimetres distance if the platform truck begins to appear and report to the police, inform the master control personnel on site that the platform truck off tracking condition has appeared, inform personnel to look over the processing, can touch second spacing alarm 8 when the platform truck begins to appear off tracking and surpass five centimetres distance and report to the police, the platform truck automatic shutdown, just so can the fault condition be discovered in the first time, in time handle, unnecessary shutdown has been reduced.
In a specific embodiment, the sintering machine trolley body 1 comprises a trolley track supporting beam 2, a trolley baffle 3, trolley tracks 4 and trolley wheels 5, wherein the trolley tracks 4 are arranged at the bottom of the trolley track supporting beam 2, the number of the trolley wheels 5 is two, the trolley wheels 5 are connected on the trolley track 4 in a rolling manner, and the trolley baffle 3 is positioned below the trolley wheels 5.
Preferably, the specification of the hollow tube in the limit pull rod 9 is 2.5 cm in diameter and 1.2 m in length, and the specification of the iron tube in the limit pull rod 9 is 1.5 cm in diameter and 1.5 m in length.
The implementation principle of the sintering machine trolley deviation detection alarm device is as follows: after the angle iron fixing support 7 is fixed, a hollow pipe with the diameter of 2.5 cm and the length of 1.2 m passes through a welding hole reserved in the middle of the groove-shaped steel 6 and is welded, an iron pipe with the diameter of 1.5 cm and the length of 1.5 m is penetrated into the hollow pipe with the diameter of 2.5 cm and the length of 1.2 m, one end of the extension spring 10 is fixedly connected to the iron pipe, the other end of the extension spring is fixedly connected to the groove-shaped steel 6, one end of the iron pipe is opposite to the center of the trolley wheel 5, the distance between the two trolley wheels 5 is two cm, the other end of the iron pipe is three cm away from the first limit alarm 8, the distance between the second limit alarm 8 is five cm away from the second limit alarm 8, the limit alarm 8 is connected to a main control room, if the trolley starts to deviate and the distance is more than three cm, a main control person is informed of the fact that the trolley is in site, the trolley is in a deviation condition, the person is informed of checking, when the trolley starts to deviate and the distance is more than five cm, the second limit alarm 8 is touched, the first limit alarm 8 is automatically detected, the fault of the trolley can be found out, and the fault alarm is not necessary when the fault is found immediately.
The foregoing describes the embodiments of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (8)
1. The utility model provides a sintering machine platform truck off tracking detection alarm device which characterized in that includes:
the sintering machine trolley comprises a sintering machine trolley main body (1) and a limiting alarm mechanism, wherein the limiting alarm mechanism comprises groove-shaped steel (6), an angle iron fixing support (7), a limiting alarm (8), a limiting pull rod (9) and a tension spring (10), the limiting pull rod (9) comprises a hollow pipe and a iron pipe, and the iron pipe penetrates through the hollow pipe and extends to two ends of the hollow pipe; welding holes are reserved in the middle of the groove-shaped steel (6), the hollow tube is welded on the inner wall of the welding holes, one end of the extension spring (10) is fixedly connected to the iron tube, the other end of the extension spring (10) is fixedly connected to the groove-shaped steel (6), the number of the angle iron fixing brackets (7) and the number of the limit alarms (8) are two, the limit alarms (8) are fixedly installed at the bottom of the angle iron fixing brackets (7), the angle iron fixing brackets (7) are fixed to the cross beam, and the limit alarms (8) are located on one side of the limit pull rod (9).
2. The sintering machine trolley deviation detection alarm device according to claim 1, wherein one end of the iron pipe is opposite to the center position of the trolley wheel (5) and is spaced from the trolley wheel, and the distance between the other end of the iron pipe and the two limit alarms is unequal.
3. The sintering machine trolley deviation detection alarm device according to claim 1, wherein the specification of the hollow tube in the limiting pull rod (9) is 2.5 cm in diameter and 1.2 m in length.
4. The sintering machine trolley deviation detection alarm device according to claim 1, wherein the specification of the iron pipe in the limiting pull rod (9) is 1.5 cm in diameter and 1.5 m in length.
5. The sintering machine trolley deviation detection alarm device according to claim 1, wherein the sintering machine trolley body (1) comprises a trolley track support beam (2), a trolley baffle (3), a trolley track (4) and trolley wheels (5).
6. The sintering machine trolley deviation detection alarm device according to claim 5, wherein the trolley track (4) is arranged at the bottom position of the trolley track supporting beam (2).
7. The sintering machine trolley deviation detection alarm device according to claim 6, wherein the number of trolley wheels (5) is two, and the trolley wheels (5) are connected to the trolley track (4) in a rolling manner.
8. The sintering machine trolley deviation detection alarm device according to claim 7, wherein the trolley baffle (3) is located below the trolley wheel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320917921.9U CN219797886U (en) | 2023-04-21 | 2023-04-21 | Sintering machine trolley deviation detection alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320917921.9U CN219797886U (en) | 2023-04-21 | 2023-04-21 | Sintering machine trolley deviation detection alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219797886U true CN219797886U (en) | 2023-10-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320917921.9U Active CN219797886U (en) | 2023-04-21 | 2023-04-21 | Sintering machine trolley deviation detection alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219797886U (en) |
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2023
- 2023-04-21 CN CN202320917921.9U patent/CN219797886U/en active Active
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