CN203024591U - Bi-directional skip car - Google Patents
Bi-directional skip car Download PDFInfo
- Publication number
- CN203024591U CN203024591U CN 201220602083 CN201220602083U CN203024591U CN 203024591 U CN203024591 U CN 203024591U CN 201220602083 CN201220602083 CN 201220602083 CN 201220602083 U CN201220602083 U CN 201220602083U CN 203024591 U CN203024591 U CN 203024591U
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- Prior art keywords
- truck
- way
- roller
- speedup
- transmission device
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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.)
- Expired - Lifetime
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Abstract
The utility model discloses a bi-directional skip car, mainly consisting of a skip car framework, a roller way transmission device, two pushing rods and two speed-raising tackles, wherein the roller way transmission device is used as a transmission device of the bi-directional skip car, a speed-reducing motor is adopted as a starting motor to drive a loop chain to feed, each pushing rod comprises a cylindrical rack and two pushing rod gib-heads which are respectively arranged at two ends of the cylindrical rack, the cylindrical racks of the pushing rods are meshed with speed-raising gears of the speeding-raising tackles all the time in the operation process, the speed-raising tackles are connected with guiding sleeves of the pushing rods, and the pushing rods are driven to move by the movement of the speed-raising tackles, so that the problems of breaking teeth and locking of the pushing rods in the operation process are solved. The bi-directional skip car has the advantages of safety, reliability, high flexibility and uneasiness in wearing.
Description
Technical field
The utility model relates to a kind of truck, especially a kind of two-way truck.
Background technology
When plan the heat treatment department, sometimes in order to improve the utilization rate in place, can arrange simultaneously Equipment for Heating Processing in truck track both sides.In this case, for truck, need to possess simultaneously charging and the material unloading function of both direction.Old-fashioned two-way truck is high for requirement on machining accuracy, throws off the situation of engagement again because push rod is present in driving wheel, after long-time the use, push rod occurs in meeting and driven wheel is beaten tooth and stuck, along with the continuous wearing and tearing of machine components, fault rate is also large, the operation of the whole heat-treatment production line of impact.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of push rod and drives engagement all the time, avoids beating the two-way truck of tooth and wearing and tearing.
For realizing above-mentioned technique effect, the utility model discloses a kind of two-way truck and comprise:
One truck framework, the front end of described truck framework is inboard is provided with stationary rack with the rear inside level, and the middle part of described truck framework laterally is provided with complex trace roller-way support;
One roll table transmission device, described roll table transmission device are set up on described roller-way support, and described roll table transmission device connects a reducing motor;
Two push rods, described push rod comprise a cylindrical rack and two push rod gib heads that are arranged at respectively described cylindrical rack two ends, are arranged with a fairlead on described cylindrical rack, and the outside of described fairlead is provided with one and turns over the briar tooth wheel.
Two speedup coasters, the described speedup coaster described fairlead that is rotatably connected respectively, be provided with a speed increasing gear in described speedup coaster, one side of described speed increasing gear and the engagement of the cylindrical rack of described push rod, stationary rack engagement on the opposite side of described speed increasing gear and described truck framework, the below of described speedup coaster is provided with a hydraulic cylinder, and described Driven by Hydraulic Cylinder connects a square spur rack, and described square spur rack and the described briar tooth wheel that turns over mesh.
The utility model further improves and is, be connected with one group of directive wheel on described speedup coaster, corresponding described directive wheel is provided with the guiding channel-section steel on described truck framework.
The utility model further improves and is, described roll table transmission device comprises plural roller, described roller mount is located on described roller-way support, be provided with a loop chain between the described roller of adjacent twice, described loop chain drives with described reducing motor by driving shaft and is connected, coordinate on described loop chain to be provided with one and to cut somebody's hair, the described both sides of cutting somebody's hair are respectively equipped with a promotion and roll.
The utility model further improves and is, described guide pipe is that an open-end tube is made.
The utility model further improves and is, described truck framework is welded by the carbon steel section bar.
The utility model further improves and is, described roller-way support is welded by the carbon steel section bar.
The utility model is owing to having adopted above technical scheme, make it have following beneficial effect to be: the cylindrical rack of push rod meshes all the time with the speed increasing gear of speedup coaster in running, the speedup coaster is connected with the fairlead of push rod, the mobile push rod that drives by the speedup coaster moves, and push rod has avoided beating tooth or stuck problem in running.
Description of drawings
Fig. 1 is the structural representation of the two-way truck of the utility model.
Fig. 2 is the structure top view of Fig. 1.
Fig. 3 is the partial structurtes enlarged diagram of Fig. 1.
Fig. 4 is the planar structure schematic diagram of the roll table transmission device of the two-way truck of the utility model.
Fig. 5 is the facade structures schematic diagram of Fig. 4.
Fig. 6 is the partial structurtes enlarged diagram of Fig. 2.
Fig. 7 is the structural representation of the fairlead of the two-way truck of the utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Consult illustrated in figures 1 and 2ly, two-way truck 1 of the present utility model mainly is comprised of a truck framework 10, a roll table transmission device 11, two push rods 12 and speedup coaster 13.
Coordinate Fig. 2 and shown in Figure 3, push rod 12 comprises that a cylindrical rack 121 and 122, two push rod gib heads 122 of two push rod gib heads are arranged at respectively the two ends of cylindrical rack 121, and push rod gib head 122 cylindrical racks 121 are 90 ° of angle settings.In conjunction with shown in Figure 6, cylindrical rack 121 is sheathed in a fairlead 16, and fairlead 16 is made by an open-end tube, and as shown in Figure 7, briar tooth wheel 160 is turned in the outside of fairlead 16 welding one, and this turns over briar tooth wheel 160 is one 1/4 gears.The fairlead 16 speedup coaster 13 that is rotatably connected, be provided with the speed increasing gear 130 of one 20 teeth in speedup coaster 13, one side of this speed increasing gear 130 and 121 engagements of the cylindrical rack of push rod 12, stationary rack 100 engagements on the opposite side of speed increasing gear 130 and truck framework 10, when driving speedup coaster 13 moves, push rod 12 just begins mobile with the speed of 2 times of driving mechanisms, and each meshing point do not throw off all the time, has effectively avoided beating tooth or stuck problem.
Coordinate shown in Figure 3, speedup coaster 13 is connected with one group of directive wheel 131 near on a side of truck framework 10, corresponding directive wheel 131 is provided with guiding channel-section steel 132 on truck framework 10, as shown in Figure 2, each speedup coaster 13 is connected with two directive wheels 131, be combined with two guiding channel-section steels 132, article two, guiding channel-section steel 132 is the C font, article one, opening up, article one, opening down, be arranged at respectively the both sides up and down of stationary rack 100, directive wheel 131 forms the motion track of speedup coaster 13 in the interior movement of guiding channel-section steel 132.The below of speedup coaster 13 is provided with a hydraulic cylinder 133, and hydraulic cylinder 133 drives link one square spur rack 134, and as shown in Figure 6, square spur rack 134 is taken turns 160 engagements with the briar tooth that turns over of fairlead 16 outside welding.Square spur rack 134 is driven by hydraulic cylinder 133, when square spur rack 134 rises, promotes to turn over briar tooth wheel 160 and upwards rotates, and push rod gib head 122 is horizontal; When square spur rack 134 descended, drive was turned over briar tooth wheel 160 and is rotated, and push rod gib head 122 is in vertical position.Realize the hook that turns over of push rod 12.
The concrete use of the two-way truck 1 of the utility model is as follows:
When filling with substance, first rolling 114 by the promotion of reducing motor driving loop chain delivers to furnace charge on roller-way, then the primer fluid cylinder pressure 133, upwards boost square spur rack 134, push rod gib head 122 moved to horizontal level, push rod 12 under the guiding of speedup coaster 13 to a side shifting of truck framework 10, furnace charge is pushed to processes the position, put down square spur rack 134 with rear drive hydraulic cylinder 133, make push rod gib head 122 get back to the upright position, regain push rod 12.
During discharging, drive speedup coaster 13 drive push rods 12 and move, push rod gib head 122 is positioned at the push rod 12 of upright position, through furnace charge both sides, the shift-in operating room is till arriving furnace charges to an end push rod gib head 122, then the primer fluid cylinder pressure 133, upwards boost square spur rack 134, push rod gib head 122 is moved to horizontal level, prop up furnace charge, furnace charge is released on roller-way, regain simultaneously push rod 12, put down square spur rack 134 with rear drive hydraulic cylinder 133, make push rod gib head 122 get back to the upright position.
When truck moved, push rod 12 and driving engagement had all the time avoided push rod and driving to beat tooth and stuck hidden danger fully.Adopt reducing motor as drive motors, roll table transmission device 11 can move on to the another location by a position fast, can prevent again two-way truck 1 walked the boundary and when guaranteeing the loading/unloading material two-way truck 1 always be parked in same position, before two-way truck 1 arrives station, can automatically change at a slow speed.
The haul distance of push rod 12 is controlled by a cover stopping means, and it is equipped with several Tours gram inductive switches, so that push rod 12 arrives each predefined stroke.
The control of two-way truck 1 is positioned at the other control cabinet of roll table transmission device 11, and power line enters from the below.The control cabinet upper design becomes the workbench form and has comprised the control operation button.Roll table transmission device 11 provides an enough large antisliding pedal board, and the operator is stepped on thereon, as a kind of safeguard protection, does not step on when the foot pedal switch, and power supply is in disconnected state.Is furnished with a mushroom emergency stop switch on console for using in emergency such as fault, when dangerous.Loading operation interlocks to guarantee that with the limit switch that puts in place conveyer only just can be started after truck arrives corresponding correct station.Two-way truck 1 of the present utility model is safe and reliable, and flexibility is strong, and not easy to wear.
Below embodiment has been described in detail the utility model by reference to the accompanying drawings, and those skilled in the art can make the many variations example to the utility model according to the above description.Thereby some details in embodiment should not consist of restriction of the present utility model, and the scope that the utility model will define with appended claims is as protection domain of the present utility model.
Claims (6)
1. two-way truck is characterized in that described two-way truck comprises:
One truck framework, the front end of described truck framework is inboard is provided with stationary rack with the rear inside level, and the middle part of described truck framework laterally is provided with complex trace roller-way support;
One roll table transmission device, described roll table transmission device are set up on described roller-way support, and described roll table transmission device connects a reducing motor;
Two push rods, described push rod comprise a cylindrical rack and two push rod gib heads that are arranged at respectively described cylindrical rack two ends, are arranged with a fairlead on described cylindrical rack, and the outside of described fairlead is provided with one and turns over the briar tooth wheel;
Two speedup coasters, the described speedup coaster described fairlead that is rotatably connected respectively, be provided with a speed increasing gear in described speedup coaster, one side of described speed increasing gear and the engagement of the cylindrical rack of described push rod, stationary rack engagement on the opposite side of described speed increasing gear and described truck framework, the below of described speedup coaster is provided with a hydraulic cylinder, and described Driven by Hydraulic Cylinder connects a square spur rack, and described square spur rack and the described briar tooth wheel that turns over mesh.
2. two-way truck as claimed in claim 1, it is characterized in that: be connected with one group of directive wheel on described speedup coaster, corresponding described directive wheel is provided with the guiding channel-section steel on described truck framework.
3. two-way truck as claimed in claim 1, it is characterized in that: described roll table transmission device comprises plural roller, described roller mount is located on described roller-way support, be provided with a loop chain between the described roller of adjacent twice, described loop chain drives with described reducing motor by driving shaft and is connected, the end cooperation of described loop chain is provided with one and cuts somebody's hair, and the described both sides of cutting somebody's hair are respectively equipped with a promotion and roll.
4. two-way truck as claimed in claim 1, it is characterized in that: described guide pipe is that an open-end tube is made.
5. two-way truck as claimed in claim 1, it is characterized in that: described truck framework is welded by the carbon steel section bar.
6. two-way truck as claimed in claim 1, it is characterized in that: described roller-way support is welded by the carbon steel section bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220602083 CN203024591U (en) | 2012-11-15 | 2012-11-15 | Bi-directional skip car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220602083 CN203024591U (en) | 2012-11-15 | 2012-11-15 | Bi-directional skip car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203024591U true CN203024591U (en) | 2013-06-26 |
Family
ID=48648570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220602083 Expired - Lifetime CN203024591U (en) | 2012-11-15 | 2012-11-15 | Bi-directional skip car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203024591U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980408A (en) * | 2012-11-15 | 2013-03-20 | 上海汇森益发工业炉有限公司 | Bi-directional skip car |
| CN110303128A (en) * | 2018-06-13 | 2019-10-08 | 马钢集团设计研究院有限责任公司 | A kind of machine for moving steel |
-
2012
- 2012-11-15 CN CN 201220602083 patent/CN203024591U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980408A (en) * | 2012-11-15 | 2013-03-20 | 上海汇森益发工业炉有限公司 | Bi-directional skip car |
| CN102980408B (en) * | 2012-11-15 | 2014-09-10 | 上海汇森益发工业炉有限公司 | Bi-directional skip car |
| CN110303128A (en) * | 2018-06-13 | 2019-10-08 | 马钢集团设计研究院有限责任公司 | A kind of machine for moving steel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130626 |
|
| CX01 | Expiry of patent term |