CN103058191B - Calcium carbide pot vehicle capable of automatically opening and closing door - Google Patents
Calcium carbide pot vehicle capable of automatically opening and closing door Download PDFInfo
- Publication number
- CN103058191B CN103058191B CN201210592045.3A CN201210592045A CN103058191B CN 103058191 B CN103058191 B CN 103058191B CN 201210592045 A CN201210592045 A CN 201210592045A CN 103058191 B CN103058191 B CN 103058191B
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- China
- Prior art keywords
- guide wheel
- calcium carbide
- door
- carbide pot
- car
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Abstract
The invention discloses a calcium carbide pot vehicle capable of automatically opening and closing a door, relates to a calcium carbide pot vehicle, and solves the problems that existing calcium carbide pot vehicles waste time and energy in operation, has safety hazards and the like. A movable door of the calcium carbide pot vehicle capable of automatically opening and closing the door comprises a door plate rotating hinge base, a door plate and two parallel sliding door plates, wherein the sliding door plates outside the movable door are movably connected with the upper end part of a drive rod through a rolling pin shaft, and the middle part of the drive rod is movably connected with a drive rod fixed hinge base through a bolt pin shaft; two sides of a track operation vehicle body are located right under the movable door of the calcium carbide pot vehicle and fixedly welded with door opening and closing guide wheel supporting seat sliding ways respectively; each door opening and closing guide wheel comprises a guide wheel shaft, a turning wheel and a door opening and closing guide wheel supporting seat; and door opening and closing guide rails matched with the door opening and closing guide wheels are arranged outside two parallel operation vehicle tracks. The calcium carbide pot vehicle capable of automatically opening and closing the door is simple in structure, convenient to install and maintain, safe and reliable.
Description
Technical field
The present invention relates to a kind of calcium carbide pot car, be specifically related to a kind of automatic opening and closing door calcium carbide pot car.
Background technology
At present, the production technique of calcium carbide is generally the calcium oxide obtaining after limestone calcination to be reacted with carbon under the arc heat in furnace of calcium carbide or thermogenetic 1800～2300 DEG C of high temperature of resistance to make carbide of calcium be calcium carbide.Furnace of calcium carbide is per hourly once the calcium carbide of molten state to be entered to calcium carbide pot substantially, and calcium carbide pot is circular cone bench-type or square elliptic cone bench-type, and respectively there is a wedge both sides of calcium carbide pot upper end, and calcium carbide pot is normally placed on track operation car.The oven-fresh temperature that is equipped with being placed on track operation car is that the calcium carbide pot car of the calcium carbide of 1800～2000 DEG C is moved between cooling vehicle by the towing mechanism of coming out of the stove, calcium carbide pot takes off the wedge of calcium carbide pot both sides by operator after being lifted on vacant lot from track operation car, and with special hoisting fixture, by solidifying, cooling solid calcium carbide piece hangs pulverizer mouth to pulverize subsequently.The wedge of such calcium carbide production technique is installed and dismounting is manual operation, every weight reaches the wedge of 20 kilograms and operator is loaded and unloaded not only require great effort very much time-consuming, and hanger on heavy wedge also easily broken, also there is wedge dismounting simultaneously and place everywhere after the phenomenon that is not easy to find; The every use of calcium carbide pot once need to be loaded on after track operation car unloads, and can not realize streamline operration and working efficiency is low, and the vibrations that charge and discharge operations produces can reduce the work-ing life of calcium carbide pot; Although operator are installed with protective clothing but still have very large danger in the face of the calcium carbide of the high temperature of 300～600 DEG C loads and unloads wedge; In addition calcium carbide in process of cooling the hot gas flow in calcium carbide easily from the bottom ejection of calcium carbide pot and near operator's health can cause certain injury; The driving of handling calcium carbide and calcium carbide pot and operator's exchanging operation also exist certain potential safety hazard.
The problem people that exist for existing calcium carbide pot car have developed that a kind of double-open type calcium carbide pot car is provided with according to manipulation require in the both sides of calcium carbide pot and the mobile side board of closure or openness automatically, this has realized mechanical streamline operration in certain degree, but the switching guide wheel of this calcium carbide pot car is below the bottom of calcium carbide pot car, but the calcium carbide of 1800～2300 DEG C of molten states in calcium carbide pot is easily wandered to and is opened and closed guide wheel and cause opening and closing the damage of guide wheel from calcium carbide pot car bottom breakage, and switching guide wheel after damage is because of also inconvenience maintenance and the replacing in calcium carbide pot bottom, importantly opening and closing the calcium carbide pot car that guide wheel is arranged on calcium carbide pot car bottom is only suitable for being pulled by the towing mechanism of wireline class, and wireline in the process that pulls calcium carbide pot car because the high temperature of calcium carbide pot car easily causes wire cable rupture, be easy to occur human casualty accident, the calcium carbide pot car that simultaneously this switching guide wheel is arranged on calcium carbide pot car bottom is unsuitable for advanced behaviour's car towing mechanism, because behaviour's car towing mechanism is arranged on the bottom of calcium carbide pot car and the track of behaviour's car towing mechanism in two tracks of calcium carbide pot car, mobile side board on this calcium carbide pot is to be fixedly connected with connecting rod, just connecting rod is only and is flexibly connected with the car body of track operation car, the movable stroke that such structure makes the radian after mobile side board separates with calcium carbide pot body generally can not exceed 30 ° and mobile side board is also very limited, as easy as rolling off a logly cause hoisting fixture can not snap into the calcium carbide of calcium carbide car mobile side board Kou Chu lower end and can only snap into the calcium carbide of calcium carbide car mobile side board Kou Chu upper end, make hoisting fixture obtain insecure to calcium carbide card and easily allow calcium carbide landing from jig after lifting get off and accidents caused.
Summary of the invention
The object of the invention is in order to overcome deficiency of the prior art, provide a kind of simple in structure, installation and maintenance convenient and safe and reliable automatic opening and closing door calcium carbide pot car.
For achieving the above object, the invention provides a kind of automatic opening and closing door calcium carbide pot car and comprise calcium carbide pot, the transiting vehicle track that track operation car is parallel with two, described track operation car comprises car body, vehicle bottom both sides are respectively arranged with two wheels, the wheel of the track operation car two side bottoms respectively transiting vehicle track parallel with two coordinates, on the symmetrical sidewall in both sides, described calcium carbide pot upper end, be respectively arranged with dodge gate, dodge gate fixed hinge seat and driving stem fixed hinge seat, described dodge gate fixed hinge seat and driving stem fixed hinge seat are all fixedly connected with calcium carbide pot body, described dodge gate includes door-plate turning joint seat, door-plate and two parallel door slide plates, door-plate turning joint seat is fixedly welded on lower end outside door-plate and the dodge gate fixed hinge seat that arranges on calcium carbide pot is flexibly connected by bolt bearing pin, and two parallel door slide plates are fixed on the rolling bearing pin slideway that rolling bearing pin that the outside of dodge gate and the middle part of door slide plate be provided with driving stem upper end passes through, the door slide plate in described dodge gate outside is flexibly connected with the upper end of driving stem by rolling bearing pin, the middle part of driving stem is flexibly connected with driving stem fixed hinge seat by bolt bearing pin, the lower end of driving stem is connected with the movable upper end of movable rod by bolt bearing pin, and the lower end of movable rod is flexibly connected with the stationary links of switch gate guide wheel by bolt bearing pin,
The both sides of described track operation car car body be positioned at calcium carbide pot dodge gate under be welded with respectively switch gate guide wheel support base slide track, switch gate guide wheel support base slide track comprises two horizontal struts and two parallel guide wheel shaft slide plates, two horizontal struts and car body are welded and fixed, the both sides, top of two parallel guide wheel shaft slide plates are welded and fixed with two horizontal struts respectively, are provided with the guide wheel shaft slideway that guide wheel shaft passes through in guide wheel shaft slide plate; Described switch gate guide wheel comprises guide wheel shaft, runner and switch gate guide wheel supporting seat, and runner two ends are fixed with guide wheel shaft symmetrically, and the guide wheel shaft on runner is flexibly connected with switch gate guide wheel supporting seat, and the top of switch gate guide wheel supporting seat is fixed with stationary links;
Described two parallel transiting vehicle track arranged outside have the switch gate guide rail coordinating with switch gate guide wheel.
Described driving stem is hook type.
Beneficial effect of the present invention: automatic opening and closing door calcium carbide pot bassinet structure of the present invention is simple, installation and maintenance are convenient; The dodge gate that is provided with rolling bearing pin slideway coordinates with driving stem and realizes the stroke that radian that dodge gate separates with calcium carbide pot body reaches 90 ° and dodge gate and maximize, and is therefore convenient to hoisting fixture to block the calcium carbide in calcium carbide pot; At the switch gate guide wheel of calcium carbide pot both sides because having avoided the high temperature calcium carbide of being wandered by calcium carbide pot bottom to damage away from calcium carbide pot bottom; Switch gate guide wheel be arranged on calcium carbide pot both sides and and do not affect the normal use of the behaviour's car towing mechanism bottom calcium carbide pot, avoided rope traction calcium carbide pot car and the potential safety hazard that exists; After calcium carbide pot car runs on switch gate guide rail, the dodge gate of calcium carbide pot both sides just can be opened automatically, after calcium carbide pot car runs to the interval that there is no switch gate guide rail, the dodge gate of calcium carbide pot both sides just can be closed automatically, thereby realize mechanical streamline operration, eliminate the danger of operator's high-temperature service, reduce accident potential, save labor and can effectively enhance productivity.
Below in conjunction with accompanying drawing, automatic opening and closing door calcium carbide pot car of the present invention is described further.
Brief description of the drawings
Fig. 1 is the cut-away view of dodge gate closure state of the present invention;
Fig. 2 is the side-view of dodge gate closure state of the present invention;
Fig. 3 is dodge gate closing condition schematic diagram of the present invention;
Fig. 4 is the cut-away view of dodge gate open mode of the present invention;
Fig. 5 is the side-view of dodge gate open mode of the present invention;
Fig. 6 is dodge gate open mode schematic diagram of the present invention;
Fig. 7 is dodge gate perspective view of the present invention;
Fig. 8 is switch gate guide wheel support base slide track structural representation of the present invention;
Fig. 9 is switch gate Guiding wheel structure schematic diagram of the present invention.
In figure: 1, calcium carbide pot, 2, car body, 3, transiting vehicle track, 4, wheel, 5, dodge gate, 6, dodge gate fixed hinge seat, 7, driving stem fixed hinge seat, 8, door-plate turning joint seat, 9, door-plate, 10, door slide plate, 11, driving stem, 12, rolling bearing pin, 13, rolling bearing pin slideway, 14, movable rod, 15, switch gate guide wheel, 16, stationary links, 17, switch gate guide rail, 18, switch gate guide wheel support base slide track, 19, pillar, 20, guide wheel shaft slide plate, 21, guide wheel shaft slideway, 22, guide wheel shaft, 23, runner, 24, switch gate guide wheel supporting seat.
Specific embodiment
As shown in Figure 4, Figure 5, the automatic opening and closing door calcium carbide pot car of the present embodiment comprises calcium carbide pot 1, the track operation car transiting vehicle track 3 parallel with two, track operation car comprises car body 2, car body 2 two bottom sides are respectively arranged with two wheels 4, and the wheel 4 of the track operation car two side bottoms respectively transiting vehicle track 3 parallel with two coordinates.Article two, parallel transiting vehicle track 3 arranged outside have the switch gate guide rail 17 coordinating with switch gate guide wheel 15.
As shown in Figure 1 and Figure 2, on the symmetrical sidewall in calcium carbide pot 1 both sides, upper end, be respectively arranged with dodge gate 5, dodge gate fixed hinge seat 6 and driving stem fixed hinge seat 7, dodge gate fixed hinge seat 6 and driving stem fixed hinge seat 7 are all welded and fixed with calcium carbide pot 1 body.The middle part of the driving stem 11 that the door slide plate 10 in dodge gate 5 outsides is flexibly connected by rolling bearing pin 12 is flexibly connected with driving stem fixed hinge seat 7 by bolt bearing pin, and driving stem 11 is hook type.The lower end of driving stem 11 is connected with the movable upper end of movable rod 14 by bolt bearing pin, and the lower end of movable rod 14 is flexibly connected with the stationary links 16 of switch gate guide wheel 15 by bolt bearing pin.The both sides of track operation car car body 2 be positioned at calcium carbide pot 1 dodge gate 5 under be welded with respectively switch gate guide wheel support base slide track 18.
As shown in Figure 7, dodge gate 5 includes door-plate turning joint seat 8, door-plate 9 and two parallel door slide plates 10, door-plate turning joint seat 8 is fixedly welded on door-plate 9 lower ends, outside and the dodge gate fixed hinge seat 6 that arranges on calcium carbide pot 1 is flexibly connected (referring to Fig. 1) by bolt bearing pin, and two parallel door slide plates 10 are fixed on the rolling bearing pin slideway 13 that rolling bearing pin 12 that the outside of dodge gate 5 and the middle part of door slide plate 10 be provided with driving stem 11 upper ends passes through.
As shown in Figure 8, switch gate guide wheel support base slide track 18 comprises two horizontal struts 19 and two parallel guide wheel shaft slide plates 20, two horizontal struts 19 are welded and fixed with car body 2, the both sides, top of two parallel guide wheel shaft slide plates 20 are welded and fixed with two horizontal struts 19 respectively, are provided with the guide wheel shaft slideway 21 that guide wheel shaft passes through in guide wheel shaft slide plate 20.
As shown in Figure 9, switch gate guide wheel 15 comprises guide wheel shaft 22, runner 23 and switch gate guide wheel supporting seat 24, runner 23 two ends are fixed with guide wheel shaft 22 symmetrically, guide wheel shaft 22 on runner 23 is flexibly connected with switch gate guide wheel supporting seat 24, and the top of switch gate guide wheel supporting seat 24 is fixed with stationary links 16.
As shown in Figure 6, in the time that the calcium carbide pot car of the present embodiment leaves region, stokehold and enters between cooling vehicle the workshop of preparing the calcium carbide lifting in calcium carbide pot 1, the switch gate guide wheel 15 of calcium carbide pot car both sides contacts with switch gate guide rail 17, along with the guide surface of switch gate guide rail 17 raises, switch gate guide wheel 15 is caused to move upwardly, make the guide wheel shaft 22 of switch gate guide wheel 15 under the constraint of the guide wheel shaft slideway 21 of switch gate guide wheel support base slide track 18, be forced upwardly motion (referring to Fig. 8), the lower end that movable rod 14 drives driving stem 11 under the stationary links 16 of switch gate guide wheel 15 moves upward the effect of power to upper right side motion and upper end left below motion, the rolling bearing pin 12 of driving stem 11 upper ends moves upward and dodge gate 5 is pulled open left from calcium carbide pot 1 body in the rolling bearing pin slideway 13 of the door slide plate 10 of dodge gate 5, realize the object that dodge gate 5 is opened from calcium carbide pot 1 body.
As shown in Figure 3, open contrary with dodge gate 5 from calcium carbide pot 1 body, in the time that calcium carbide pot car leaves between cooling vehicle, switch gate guide wheel 15 is separated from the guide rail 17 of closing the door, switch gate guide wheel 15 under the effect from gravity, drives the lower end of driving stem 11 to move left and move to upper right side in upper end, the rolling bearing pin 12 of driving stem 11 upper ends moves downward and dodge gate 5 is pulled to calcium carbide pot 1 body in the rolling bearing pin slideway 13 of the door slide plate 10 of dodge gate 5, realizes the object of dodge gate 5 and calcium carbide pot 1 body closure.
Claims (2)
1. an automatic opening and closing door calcium carbide pot car, comprise calcium carbide pot, the track operation car transiting vehicle track parallel with two, described track operation car comprises car body, vehicle bottom both sides are respectively arranged with two wheels, the wheel of the track operation car two side bottoms respectively transiting vehicle track parallel with two coordinates, it is characterized in that, on the symmetrical sidewall in both sides, described calcium carbide pot upper end, be respectively arranged with dodge gate, dodge gate fixed hinge seat and driving stem fixed hinge seat, described dodge gate fixed hinge seat and driving stem fixed hinge seat are all fixedly connected with calcium carbide pot body; Described dodge gate includes door-plate turning joint seat, door-plate and two parallel door slide plates, door-plate turning joint seat is fixedly welded on lower end outside door-plate and the dodge gate fixed hinge seat that arranges on calcium carbide pot is flexibly connected by bolt bearing pin, and two parallel door slide plates are fixed on the rolling bearing pin slideway that rolling bearing pin that the outside of dodge gate and the middle part of door slide plate be provided with driving stem upper end passes through; The door slide plate in described dodge gate outside is flexibly connected with the upper end of driving stem by rolling bearing pin, the middle part of driving stem is flexibly connected with driving stem fixed hinge seat by bolt bearing pin, the lower end of driving stem is connected with the movable upper end of movable rod by bolt bearing pin, and the lower end of movable rod is flexibly connected with the stationary links of switch gate guide wheel by bolt bearing pin;
The both sides of described track operation car car body be positioned at calcium carbide pot dodge gate under be welded with respectively switch gate guide wheel support base slide track, switch gate guide wheel support base slide track comprises two horizontal struts and two parallel guide wheel shaft slide plates, two horizontal struts and car body are welded and fixed, the both sides, top of two parallel guide wheel shaft slide plates are welded and fixed with two horizontal struts respectively, are provided with the guide wheel shaft slideway that guide wheel shaft passes through in guide wheel shaft slide plate; Described switch gate guide wheel comprises guide wheel shaft, runner and switch gate guide wheel supporting seat, and runner two ends are fixed with guide wheel shaft symmetrically, and the guide wheel shaft on runner is flexibly connected with switch gate guide wheel supporting seat, and the top of switch gate guide wheel supporting seat is fixed with stationary links;
Described two parallel transiting vehicle track arranged outside have the switch gate guide rail coordinating with switch gate guide wheel.
2. automatic opening and closing door calcium carbide pot car according to claim 1, is characterized in that, described driving stem is hook type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210592045.3A CN103058191B (en) | 2012-12-17 | 2012-12-17 | Calcium carbide pot vehicle capable of automatically opening and closing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210592045.3A CN103058191B (en) | 2012-12-17 | 2012-12-17 | Calcium carbide pot vehicle capable of automatically opening and closing door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103058191A CN103058191A (en) | 2013-04-24 |
| CN103058191B true CN103058191B (en) | 2014-12-03 |
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ID=48101133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210592045.3A Expired - Fee Related CN103058191B (en) | 2012-12-17 | 2012-12-17 | Calcium carbide pot vehicle capable of automatically opening and closing door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103058191B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480660B (en) * | 2015-12-31 | 2019-02-26 | 中冶南方工程技术有限公司 | It is a kind of independently drive unload vehicle type calcium carbide production transport vehicle online |
| CN110668443B (en) * | 2019-10-21 | 2023-11-10 | 哈尔滨博实自动化股份有限公司 | Calcium carbide pot template self-locking and unlocking system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5013240B1 (en) * | 1969-03-31 | 1975-05-17 | ||
| CN101607709B (en) * | 2009-07-29 | 2011-05-18 | 淮北兴海工贸有限责任公司玛钢厂 | Combined double-opening type calcium carbide pan vehicle for calcium carbide production |
| CN102633261B (en) * | 2012-04-28 | 2013-09-25 | 大连华锐重工集团股份有限公司 | Electric stone pot with automatic opening and closing type pot doors |
| CN202988737U (en) * | 2012-12-17 | 2013-06-12 | 安徽华塑股份有限公司 | Automatic door opening and closing calcium carbide pot car |
-
2012
- 2012-12-17 CN CN201210592045.3A patent/CN103058191B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN103058191A (en) | 2013-04-24 |
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