CN219192145U - Residual material cleaning depth control device for open wagon - Google Patents
Residual material cleaning depth control device for open wagon Download PDFInfo
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- CN219192145U CN219192145U CN202320296937.2U CN202320296937U CN219192145U CN 219192145 U CN219192145 U CN 219192145U CN 202320296937 U CN202320296937 U CN 202320296937U CN 219192145 U CN219192145 U CN 219192145U
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- fixing base
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- 238000004140 cleaning Methods 0.000 title claims abstract description 91
- 239000000463 material Substances 0.000 title claims abstract description 24
- 238000001514 detection method Methods 0.000 claims abstract description 34
- 238000003825 pressing Methods 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 46
- 238000010408 sweeping Methods 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000003245 coal Substances 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 241001417527 Pempheridae Species 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/56—Reuse, recycling or recovery technologies of vehicles
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a residual material cleaning depth control device of an open wagon, belongs to the technical field of residual material cleaning machines of open wagon, and aims to solve the problem that the cleaning depth depends on the descending depth of a cleaning mechanism driven by a lifting mechanism and is difficult to accurately control. Including detecting wheel, fixing base and main shaft, the main shaft setting is in the bottom of fixing base, detect the wheel rotation and cup joint on the main shaft, the clamp plate is fixed on cleaning the frame, the top of fixing base is equipped with the guide arm, the guide arm passes the clamp plate and links to each other with signal detection piece, guide arm and the vertical sliding fit of clamp plate are equipped with the pressure spring group between clamp plate and the fixing base, be equipped with proximity switch on the cleaning frame, set for signal detection piece and proximity switch's relative position, make the reaction force relative clamp plate that detects the wheel and receive the clout shift up, signal detection piece triggers proximity switch, when lifting motor closed, cleaning mechanism's clear material degree of depth is in suitable range just, can the clear material degree of depth of automatic control cleaning mechanism at every turn all be in suitable range.
Description
Technical Field
The utility model belongs to the technical field of cleaning of residual materials of open cars, and particularly relates to a device for controlling the cleaning depth of residual materials of open cars.
Background
The freight logistics industry is changed day by day, but long-distance transportation of bulk materials such as coal still mainly depends on railway transportation, and the railway transportation has the advantages of large carrying capacity, all-weather operation and the like.
After the bulk materials are transported to a destination by the train open wagon, the bulk materials are driven into a coal shed through traction, and are discharged through equipment such as a wagon unloader, so that the problem that the residual materials cannot be thoroughly discharged exists, the residual materials can reach tens to hundreds of kilograms, not only is the economic loss of owners caused, but also the next transportation of the train open wagon is influenced, and therefore the residual materials in the carriage are required to be cleaned.
At present, an open car sweeper is mainly used for sweeping the residual materials in the carriage, the open car sweeper is generally provided with a travelling mechanism, a lifting mechanism and a sweeping mechanism, the travelling mechanism moves along a travelling steel rail above the open car, the lifting mechanism drives the sweeping mechanism to lift, and when the sweeping mechanism descends to the bottom of the carriage and drives the sweeping disc to rotate, the travelling mechanism reciprocates, so that the carriage can be cleaned.
The cleaning depth refers to the depth of the residual materials which can be cleaned in the cleaning process that the cleaning mechanism moves from one end of the carriage to the other end of the carriage, the cleaning efficiency of the open car cleaning machine is low, the cleaning depth is too high, and the cleaning mechanism is overloaded, so that the range of the cleaning depth needs to be set according to the cleaning capability of the cleaning mechanism, at present, the cleaning depth of the open car cleaning machine depends on the descending depth of the lifting mechanism driving the cleaning mechanism and is difficult to accurately control, in addition, the cleaning mechanism needs to repeatedly carry out the cleaning in a turning-back mode, the cleaning depth needs to be determined again after each turning-back, and the operation is very complicated.
Disclosure of Invention
The utility model aims to provide a residual material cleaning depth control device for an open wagon, which is used for solving the problem that the cleaning depth depends on the descending depth of a lifting mechanism driving a cleaning mechanism and is difficult to accurately control. The technical scheme adopted by the utility model is as follows:
the utility model provides a deep controlling means is cleaned to open wagon clout, including detecting wheel, fixing base and main shaft, the periphery of detecting wheel is sharp angle structure, the main shaft sets up in the bottom of fixing base, detecting wheel carousel cup joints on the main shaft, the clamp plate is fixed on the cleaning frame, the top of fixing base is equipped with the guide arm, the guide arm passes the clamp plate and links to each other with the signal detection piece, guide arm and clamp plate vertical sliding fit are equipped with pressure spring group between clamp plate and the fixing base, be equipped with proximity switch on the cleaning frame, when detecting wheel relative clamp plate moves up, when the signal detection piece triggered proximity switch, the lifting motor is shut down.
Further, the pressure spring group comprises two cylindrical springs, two positioning bolts correspondingly penetrate through two ends of the fixing seat and two ends of the pressing plate, the two cylindrical springs are correspondingly sleeved on the two positioning bolts, and two ends of the cylindrical springs are respectively propped against the fixing seat and the pressing plate.
Further, the detection wheel is connected with the main shaft through a bearing.
Further, the included angle of the sharp corner structure is 48-68 degrees.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model is arranged at the bottom of the cleaning mechanism, when the lifting mechanism drives the cleaning mechanism to descend to the bottom of a carriage, the detection wheel moves upwards relative to the pressing plate under the action of the reaction force when the detection wheel presses on the residual materials, the relative position of the signal detection sheet and the proximity switch is set, so that the detection wheel moves upwards relative to the pressing plate under the action of the reaction force of the residual materials, the signal detection sheet triggers the proximity switch, and when the lifting motor is stopped, the cleaning depth of the cleaning mechanism is just in a proper range, and the cleaning depth of the cleaning mechanism can be automatically controlled to be in a proper range each time.
Drawings
FIG. 1 is an isometric view of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a front view of the present utility model;
FIG. 4 is a left side view of the present utility model;
FIG. 5 is a schematic view of the utility model mated with a sweeper;
FIG. 6 is an assembled isometric view of the mounting base and signal detection wafer;
FIG. 7 is an assembled top view of the mounting base and signal detection wafer;
FIG. 8 is an isometric view of a train truck sweeper;
FIG. 9 is a schematic illustration of the cooperation of the cleaning mechanism and the lift drive;
FIG. 10 is a front view of the cleaning mechanism;
fig. 11 is a left side view of the cleaning mechanism.
In the figure: the device comprises a 1-fixed seat, a 11-guide rod, a 12-signal detection sheet, a 13-proximity switch, a 2-main shaft, a 3-detection wheel, a 31-bearing gland, a 4-pressing plate, a 51-cylindrical spring, a 52-positioning bolt, a 6-lifting mechanism, a 61-lifting frame, a 62-lifting driving device, a 621-lifting motor, a 622-speed reducer, a 623-driving chain wheel set, a 624-driving chain wheel set, a 625-driven chain wheel set, a 7-walking frame, an 8-walking wheel set, a 9-cleaning mechanism, a 91-cleaning frame, a 92-cleaning motor, a 93-cleaning transmission shaft and a 94-cleaning disc.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the present utility model is described below by means of specific embodiments shown in the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
The connection mentioned in the utility model is divided into fixed connection and detachable connection, wherein the fixed connection is a conventional fixed connection mode such as folding connection, rivet connection, bonding connection, welding connection and the like, the detachable connection comprises a conventional detachable mode such as bolt connection, buckle connection, pin connection, hinge connection and the like, and when a specific connection mode is not limited, at least one connection mode can be found in the conventional connection mode by default to realize the function, and the person skilled in the art can select the function according to the needs. For example: the fixed connection is welded connection, and the detachable connection is bolted connection.
The present utility model will be described in further detail below with reference to the accompanying drawings, the following examples being illustrative of the present utility model and the present utility model is not limited to the following examples.
Examples: as shown in fig. 1-11, an open wagon residue cleaning depth control device comprises a detection wheel 3, a fixed seat 1 and a main shaft 2, wherein the periphery of the detection wheel 3 is in a sharp angle structure, the main shaft 2 is arranged at the bottom of the fixed seat 1, the detection wheel 3 is rotatably sleeved on the main shaft 2, a pressing plate 4 is fixed on a cleaning frame 91, a guide rod 11 is arranged at the top end of the fixed seat 1, the guide rod 11 penetrates through the pressing plate 4 and is connected with a signal detection sheet 12, the guide rod 11 is vertically and slidably matched with the pressing plate 4, a pressure spring group is arranged between the pressing plate 4 and the fixed seat 1, a proximity switch 13 is arranged on the cleaning frame 91, and when the detection wheel 3 moves upwards relative to the pressing plate 4, the signal detection sheet 12 triggers the proximity switch 13, a lifting motor 621 is stopped.
The pressure spring group comprises two cylindrical springs 51, two positioning bolts 52 correspondingly penetrate through two ends of the fixed seat 1 and two ends of the pressing plate 4, the two cylindrical springs 51 are correspondingly sleeved on the two positioning bolts 52, and two ends of the cylindrical springs 51 respectively lean against the fixed seat 1 and the pressing plate 4.
The detection wheel 3 is connected with the main shaft 2 through a bearing.
The included angle of the sharp angle structure is 48-68 degrees.
The train open wagon sweeper comprises a travelling frame 7, a lifting mechanism 6 and a sweeping mechanism 9, wherein the sweeping mechanism 9 comprises a sweeping frame 91, a sweeping disc 94, a sweeping transmission shaft 93 and a sweeping motor 92; the two cleaning transmission shafts 93 are respectively and rotatably arranged at the left end and the right end of the cleaning frame 91, the two cleaning motors 92 are respectively connected with the cleaning frame 91, the upper ends of the two cleaning transmission shafts 93 are correspondingly connected with the output shafts of the two cleaning motors 92 one by one, and the lower ends of the two cleaning transmission shafts 93 are correspondingly connected with the two cleaning discs 94 one by one;
the lifting mechanism 6 comprises a lifting frame 61, lifting driving devices 62 are respectively arranged at the front end and the rear end of the lifting frame 61, the lifting driving devices 62 comprise a lifting motor 621, a driving chain wheel group 623 and a driven chain wheel group 625, the driving chain wheel group 623 and the driven chain wheel group 625 are respectively rotatably arranged at the upper end and the lower end of the lifting frame 61, the lifting motor 621 drives the driving chain wheel group 623 through a speed reducer 622, and the driving chain wheel group 623 and the driven chain wheel group 625 are connected through a transmission chain group 624;
the four corners of the walking frame 7 are respectively provided with a walking wheel set 8, the walking wheel sets 8 comprise walking wheels and a walking motor for driving the walking wheels to rotate, walking steel rails are arranged in the coal shed, the walking frame 7 moves along the walking steel rails, and the walking wheels are arranged on the corresponding walking steel rails in a rolling way;
the lifting frame 61 is connected with the walking frame 7, the two cleaning mechanisms 9 are respectively arranged at the front part and the rear part of the lifting frame 61 in a vertical sliding manner, and the two transmission chain groups 624 are correspondingly connected with the two cleaning frames 91 one by one;
the open wagon steel rails extend between a group of walking steel rails, so that the large wagon walking frame 7 can move above the open wagon carriage, a coal ditch is arranged at the bottom of the coal shed, after the train open wagon is pulled into the coal shed, unloading is carried out through the unloading machine, and the rest materials are cleaned through the cleaning machine.
The middle part of main shaft 2 is equipped with the shaft shoulder, and two bearings cup joints respectively on main shaft 2, and the inner ring of two bearings respectively with the both ends of shaft shoulder support and lean on, and the periphery of two bearings cooperates with the hole of detection wheel 3 respectively, and two bearing covers 31 respectively correspond to support and lean on the outer terminal surface of the outer loop of two bearings.
The cleaning depth refers to the depth of the residual materials which can be cleaned in the cleaning process that the cleaning mechanism moves from one end of the carriage to the other end of the carriage, at present, the cleaning depth of the open car cleaning machine depends on the descending depth of the cleaning mechanism driven by the lifting mechanism, so that the cleaning depth is difficult to accurately control, the cleaning efficiency of the open car cleaning machine is low, the cleaning depth is excessive, the cleaning mechanism is overloaded, in addition, the cleaning mechanism needs to repeatedly turn back and forth for cleaning, the cleaning depth is determined again after each turn back, and the operation is very complicated.
The utility model sets the range of the cleaning depth according to the cleaning capability of the cleaning mechanism 9, and the cleaning depth of the cleaning machine in the embodiment is suitable for 50mm-80mm.
The utility model is arranged at the bottom of the cleaning mechanism 9, when the lifting mechanism 6 drives the cleaning mechanism 9 to descend to the bottom of a carriage, the detection wheel 3 moves upwards relative to the pressing plate 4 under the action of reaction force when the detection wheel 3 presses the residual materials, the relative positions of the signal detection sheet 12 and the proximity switch 13 are set, so that the detection wheel 3 moves upwards relative to the pressing plate 4 under the action of reaction force of the residual materials, the signal detection sheet 12 triggers the proximity switch 13, and when the lifting motor 621 is turned off, the cleaning depth of the cleaning mechanism 9 is exactly within the range of 50mm-80mm, so that the cleaning depth of the cleaning mechanism 9 is automatically controlled to be within a proper range each time.
Because the clout is loose, the downside of detection wheel 3 has a part to sink into the clout, sets up the periphery of detection wheel 3 to sharp angle structure, can increase the area of force, makes clout hold up detection wheel 3 easily.
Two positioning bolts 52 are used to control the guiding so that the guide bar 11 does not rotate relative to the platen 4.
The above embodiments are only illustrative of the present utility model and do not limit the scope thereof, and those skilled in the art may also make modifications to parts thereof without departing from the spirit of the utility model.
Claims (4)
1. The utility model provides an open wagon clout cleans degree of depth controlling means which characterized in that: including detecting wheel (3), fixing base (1) and main shaft (2), the periphery of detecting wheel (3) is sharp angle structure, main shaft (2) set up in the bottom of fixing base (1), detect wheel (3) rotate and cup joint on main shaft (2), clamp plate (4) are fixed on cleaning frame (91), the top of fixing base (1) is equipped with guide arm (11), guide arm (11) pass clamp plate (4) and link to each other with signal detection piece (12), guide arm (11) and the vertical sliding fit of clamp plate (4), be equipped with pressure spring group between clamp plate (4) and fixing base (1), be equipped with proximity switch (13) on cleaning frame (91), when detecting wheel (3) relative pressure plate (4) upward move, when signal detection piece (12) trigger proximity switch (13), play to rise motor (621) and shut down.
2. The open wagon balance cleaning depth control device according to claim 1, wherein: the compression spring set comprises two cylindrical springs (51), two positioning bolts (52) correspondingly penetrate through two ends of the fixing seat (1) and two ends of the pressing plate (4), the two cylindrical springs (51) are correspondingly sleeved on the two positioning bolts (52), and two ends of the cylindrical springs (51) respectively lean against the fixing seat (1) and the pressing plate (4).
3. The open wagon balance cleaning depth control device according to claim 1, wherein: the detection wheel (3) is connected with the main shaft (2) through a bearing.
4. A device for controlling the cleaning depth of the residual materials of the open wagon according to any one of claims 1 to 3, wherein: the included angle of the sharp angle structure is 48-68 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320296937.2U CN219192145U (en) | 2023-02-23 | 2023-02-23 | Residual material cleaning depth control device for open wagon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320296937.2U CN219192145U (en) | 2023-02-23 | 2023-02-23 | Residual material cleaning depth control device for open wagon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219192145U true CN219192145U (en) | 2023-06-16 |
Family
ID=86713055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320296937.2U Active CN219192145U (en) | 2023-02-23 | 2023-02-23 | Residual material cleaning depth control device for open wagon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219192145U (en) |
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2023
- 2023-02-23 CN CN202320296937.2U patent/CN219192145U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A depth control device for cleaning leftover materials on open top cars Effective date of registration: 20231215 Granted publication date: 20230616 Pledgee: Harbin Kechuang Financing Guarantee Co.,Ltd. Pledgor: HARBIN HETAI ELECTRIC POWER EQUIPMENT Co.,Ltd. Registration number: Y2023230000105 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |