CN203346064U - Movable loading arm loading device - Google Patents
Movable loading arm loading device Download PDFInfo
- Publication number
- CN203346064U CN203346064U CN 201320292067 CN201320292067U CN203346064U CN 203346064 U CN203346064 U CN 203346064U CN 201320292067 CN201320292067 CN 201320292067 CN 201320292067 U CN201320292067 U CN 201320292067U CN 203346064 U CN203346064 U CN 203346064U
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- electrical motor
- car
- length direction
- pair
- purlin car
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Abstract
The utility model discloses a movable loading arm loading device. A controller correspondingly controls electromotors to positively rotate and negatively rotate and controls the rotating speed of the electromotors through a frequency converter and limiting switches. A longitudinal rack is fixedly installed on a truss, and a longitudinal truss car and the first pair of limiting switches are installed on the truss. The first electromotor and a first gear are installed on the longitudinal truss car, and the first gear is meshed with the longitudinal rack and can be driven by the first electromotor to roll on the truss in the length direction of the longitudinal rack to drive the longitudinal truss car to correspondingly move in the length direction of the longitudinal rack in a reciprocating mode. A transverse rack is fixedly installed on the longitudinal truss car, and a transverse truss car, the second pair of limiting switches and a loading arm are installed on the transverse truss car. The second electromotor and a second gear are installed on the transverse truss car, and the second gear is meshed with the transverse rack and can be driven by the second electromotor to roll on the longitudinal truss car in the length direction of the transverse rack to drive the transverse truss car to correspondingly move in the length direction of the transverse rack in the reciprocating mode. The length direction of the longitudinal rack is perpendicular to the length direction of the transverse rack. By the adoption of the movable loading arm car pipe loading device, loading efficiency is improved, safety risks of combustible liquid loading are reduced, and time and labor are saved.
Description
Technical field
The utility model relates to the special-purpose fluid handling equipment of petrochemical industry, is loaded and unloaded the oiling device of fuel oil operation but belong to railway tank waggon and highway oil delivery truck, particularly movable crane tube load device.
Background technology
Oil filling riser is very extensive in the petrochemical industry application, but need pull to reach the purpose by aliging with load port by manpower, it exists the hidden danger such as entrucking efficiency low (the oil filling riser location efficiency is low), labor efficiency security risk low, flammable liquid (fuel oil) entrucking is large, wastes time and energy.
The utility model content
The purpose of this utility model is to provide a kind of movable crane tube load device, and it is rational in infrastructure, improves entrucking efficiency, reduces the security risk of flammable liquid entrucking, time saving and energy saving.
The purpose of this utility model is achieved in that a kind of movable crane tube load device, comprises truss and oil filling riser, also comprise controller, stringer purlin car, the first electrical motor, the first gear, longitudinal rack, walk crosswise the purlin car, the second electrical motor, the second gear, laterally tooth bar and first pair of limit switch, second pair of limit switch, controller is by frequency converter and first pair of corresponding the first motor forward/backward rotation and rotating speed thereof controlled of limit switch, and by frequency converter and second pair of corresponding the second motor forward/backward rotation and rotating speed thereof controlled of limit switch, be fixedly mounted with longitudinal rack and stringer purlin car is being installed on truss, first pair of limit switch, be installed on the first electrical motor and the first gear on the car of stringer purlin, the first gear is meshed with longitudinal rack and moved back and forth to drive the corresponding longitudinally tooth bar of stringer purlin car length direction by the longitudinally tooth bar length direction rolling on truss of the first direct motor drive, be fixedly mounted with horizontal tooth bar and be installed with on the car of stringer purlin and walking crosswise the purlin car, the second pair of limit switch and oil filling riser, be installed on the second electrical motor and the second gear walking crosswise on the car of purlin, the second gear is meshed with horizontal tooth bar and can be subject to the second direct motor drive to walk crosswise the horizontal tooth bar length direction in the corresponding edge of purlin car along horizontal tooth bar length direction rolling with drive on the car of vertical purlin and moves back and forth, the longitudinal rack length direction is with laterally the tooth bar length direction is perpendicular, driven longitudinally tooth bar length direction single-way moving when stringer purlin car by the first electrical motor and touch first pair of limit switch any one the time, first pair of limit switch at least makes the first electrical motor stall so that the stringer purlin relative truss of car is static, and keeps the first gear position limiting on longitudinal rack, when walk crosswise that the purlin car is driven by the second electrical motor and along horizontal tooth bar length direction single-way moving, touch second pair of limit switch any one the time, second pair of limit switch at least makes the second electrical motor stall static down to walking crosswise the relative stringer of purlin car purlin car, and keeps the second gear position limiting on horizontal tooth bar.
The utility model can make oil filling riser move and locate, and alternatively with manpower, pulls method by the raw mode of oil filling riser and load port alignment.Characteristics of the present utility model: adopt truss structure, longitudinal and transverse row purlin car is set on truss, electro-motor (electrical motor) driven wheel rotates, gear drives the purlin car again and moves back and forth on tooth bar, the oil filling riser be arranged on the car of horizontal shape purlin can have two degree of freedom, is equivalent to move freely in limited range at plane right-angle coordinate.The utility model explosive-proof grade reaches Exd II BT4, is the ideal equipment for clean cargo and liquid chemical industry.The limit switch that the utility model is equipped with not only can prevent from damaging electrical motor, can also retrain the miles of relative movement of purlin car; Electrical motor also can be used in combination with frequency converter, and frequency converter is controlled motor forward/backward rotation and rotating speed thereof by variable frequency adjustment.The oil filling riser that the utility model has is arranged on to be walked crosswise on the car of purlin, it walks crosswise the movement that matches with stringer purlin car of purlin car, can totally make oil filling riser along walking crosswise the cross motion direction of purlin car and the resultant vector direction of stringer purlin car longitudinal movement direction moves, frequency converter can guarantee that the distance accuracy that electrical motor totally makes oil filling riser move at every turn is 0-1.0m, thereby meets the demand of oil filling riser in the entrucking of larger space scope.The utility model is rational in infrastructure, improves entrucking efficiency, reduces the security risk of flammable liquid entrucking, time saving and energy saving.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the mounting structure schematic diagram of overlooking of the present utility model.
The specific embodiment
A kind of movable crane tube load device, as shown in Figure 1, comprise truss 7 and oil filling riser 9, also comprise controller, stringer purlin car 4, the first electrical motor 6, the first gear, longitudinal rack 5, walk crosswise purlin car 2, the second electrical motor 1, the second gear, laterally tooth bar 10 and the first pair of limit switch 3, second pair of limit switch 8, controller is by frequency converter and first pair of corresponding first electrical motor 6 rotatings and rotating speed thereof of controlling of limit switch 3, and by frequency converter and second pair of corresponding second electrical motor 1 rotating and rotating speed thereof of controlling of limit switch 8, be fixedly mounted with longitudinal rack 5 and stringer purlin car 4 is being installed on truss 7, first pair of limit switch 3, be installed on the first electrical motor 6 and the first gear on stringer purlin car 4, the first gear is meshed with longitudinal rack 5 and can be subject to the first electrical motor 6 to drive longitudinally tooth bar 5 length direction rollings on truss 7 to move back and forth to drive stringer purlin car 4 corresponding longitudinally tooth bar 5 length directions, be fixedly mounted with horizontal tooth bar 10 and be installed with on stringer purlin car 4 and walking crosswise purlin car 2, the second pair of limit switch 8 and oil filling riser 9, be installed on the second electrical motor 1 and the second gear walking crosswise on purlin car 2, the second gear is meshed with horizontal tooth bar 10 and can be subject to the second electrical motor 1 driving to walk crosswise horizontal tooth bar 10 length directions in the corresponding edge of purlin car 2 along horizontal tooth bar 10 length direction rollings with drive on the car of vertical purlin and moves back and forth, longitudinal rack 5 length directions are with laterally tooth bar 10 length directions are perpendicular, driven longitudinally tooth bar 5 length direction single-way movings when stringer purlin car 4 by the first electrical motor 6 and touch first pair of limit switch 3 any one the time, first pair of limit switch 3 at least makes the first electrical motor 6 stalls so that the relative truss 7 of stringer purlin car 4 is static, and keeps the first gear position limiting on longitudinal rack 5, when walk crosswise that purlin car 2 is driven by the second electrical motor 1 and along horizontal tooth bar 10 length direction single-way movings, touch second pair of limit switch 8 any one the time, second pair of limit switch 8 at least makes the second electrical motor 1 stall static down to walking crosswise purlin car 2 relative stringer purlin cars 4, and keeps the second gear position limiting on horizontal tooth bar 10.
The utility model accesses corresponding control circuit in self-control cabinet (containing controller), and oil filling riser is contained in to be walked crosswise on the car of purlin.The utility model have 4 signaling interfaces for users by frequency converter control two motor forward/backward rotations realize oil filling riser laterally, vertically move, the rotating speed of electrical motor is regulated by frequency converter, be arranged on respectively stringer purlin car and realize guaranteeing that with four limit switches walking crosswise the purlin car electrical motors are not damaged, when the purlin car is horizontal or move longitudinally to border, at once trigger the agretope switch, limit switch cuts off immediately the purlin car that makes that frequency converter sends to electrical motor and continues the control signal along current moving direction, and oil filling riser also just can not continue to move along current moving direction naturally.
Claims (1)
1. a movable crane tube load device, comprise truss (7) and oil filling riser (9), it is characterized in that: also comprise controller, stringer purlin car (4), the first electrical motor (6), the first gear, longitudinal rack (5), walk crosswise purlin car (2), the second electrical motor (1), the second gear, laterally tooth bar (10) and first pair of limit switch (3), second pair of limit switch (8); controller is by frequency converter and corresponding (6) rotating of the first electrical motor and the rotating speed thereof controlled of first pair of limit switch (3), and by frequency converter and corresponding (1) rotating of the second electrical motor and the rotating speed thereof controlled of second pair of limit switch (8), be fixedly mounted with longitudinal rack (5) and stringer purlin car (4) is being installed on truss (7), first pair of limit switch (3), be installed on the first electrical motor (6) and the first gear on stringer purlin car (4), the first gear is meshed with longitudinal rack (5) and can be subject to the first electrical motor (6) to drive longitudinally tooth bar (5) length direction rolling on truss (7) to move back and forth to drive stringer purlin car (4) corresponding longitudinally tooth bars (5) length direction, be fixedly mounted with horizontal tooth bar (10) and be installed with on stringer purlin car (4) and walking crosswise purlin car (2), second pair of limit switch (8) and oil filling riser (9), be installed on the second electrical motor (1) and the second gear walking crosswise on purlin car (2), the second gear is meshed with horizontal tooth bar (10) and can be subject to the second electrical motor (1) driving to walk crosswise the horizontal tooth bar in the corresponding edge of purlin car (2) (10) length direction along horizontal tooth bar (10) length direction rolling with drive on the car of vertical purlin and moves back and forth, longitudinal rack (5) length direction is with laterally tooth bar (10) length direction is perpendicular, driven longitudinally tooth bar (5) length direction single-way moving when stringer purlin car (4) by the first electrical motor (6) and touch first pair of limit switch (3) any one the time, first pair of limit switch (3) at least makes the first electrical motor (6) stall so that the relative truss (7) of stringer purlin car (4) is static, and keep the first gear position limiting on longitudinal rack (5), when walk crosswise that purlin car (2) is driven by the second electrical motor (1) and along horizontal tooth bar (10) length direction single-way moving, touch second pair of limit switch (8) any one the time, second pair of limit switch (8) at least makes the second electrical motor (1) stall, and so that walk crosswise purlin car (2), stringer purlin car (4) is static relatively, and keeps the second gear position limiting on horizontal tooth bar (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320292067 CN203346064U (en) | 2013-05-26 | 2013-05-26 | Movable loading arm loading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320292067 CN203346064U (en) | 2013-05-26 | 2013-05-26 | Movable loading arm loading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203346064U true CN203346064U (en) | 2013-12-18 |
Family
ID=49745988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320292067 Expired - Fee Related CN203346064U (en) | 2013-05-26 | 2013-05-26 | Movable loading arm loading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203346064U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110028036A (en) * | 2019-05-24 | 2019-07-19 | 新疆先达智控科技有限公司 | A kind of cross co-ordinate-type top dress oil filling riser of automation |
| CN111115538A (en) * | 2020-01-06 | 2020-05-08 | 阜阳国祯燃气有限公司 | Multifunctional crane pipe moving device |
-
2013
- 2013-05-26 CN CN 201320292067 patent/CN203346064U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110028036A (en) * | 2019-05-24 | 2019-07-19 | 新疆先达智控科技有限公司 | A kind of cross co-ordinate-type top dress oil filling riser of automation |
| CN111115538A (en) * | 2020-01-06 | 2020-05-08 | 阜阳国祯燃气有限公司 | Multifunctional crane pipe moving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20131218 Termination date: 20200526 |