CN203064904U - Adjustable fixed point ejector rod translation electric lifting table - Google Patents
Adjustable fixed point ejector rod translation electric lifting table Download PDFInfo
- Publication number
- CN203064904U CN203064904U CN 201320046604 CN201320046604U CN203064904U CN 203064904 U CN203064904 U CN 203064904U CN 201320046604 CN201320046604 CN 201320046604 CN 201320046604 U CN201320046604 U CN 201320046604U CN 203064904 U CN203064904 U CN 203064904U
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- China
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- push rod
- sliding panel
- ejector rod
- fixed point
- translation
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Abstract
The utility model relates to an adjustable fixed point ejector rod translation electric lifting table which comprises an outer bracket, an electric lifting device, an ejector rod translation device and a circuit control system. The electric lifting device comprises an electric push rod, a crank arm and an ejector plate; the extension and retraction movement of the electric push rod enables the crank arm to drive the ejector plate to move up and down; the ejector rod translation device comprises an ejector rod, an ejector rod hinged frame, a sliding plate, traveling wheels connected to the lower part of the sliding plate and a sliding plate resetting mechanism; one end of the sliding plate is provided with a foot block which is matched with the top end of the ejector rod in shape; and when the sliding plate moves up and down along with the movement of the crank arm, the foot block is pushed by the ejector rod to realize left and right movement of the sliding plate. The adjustable fixed point ejector rod translation electric lifting table disclosed by the utility model has a simple structure and is low in cost and convenient to use; the electric push rod is used as power, so that the adjustable fixed point ejector rod translation electric lifting table is stable to ascend and descend and safety is ensured; and moreover, the translation movement of the adjustable fixed point ejector rod translation electric lifting table does not require additional power, and lifting and translation of the sliding plate are simultaneously generated.
Description
Technical field
The utility model relates to a kind of bay-lift, particularly a kind of adjustable fixed point push rod translation electric up-down platform.
Background technology
In the electric wire manufacturing, often use drum the admission machine equipment of the orderly winding of line on it, its form has single-deck and two kinds of structures of double plate, drum is held up put into the local device in location and just be the drum bay-lift.The drum bay-lift of using always both at home and abroad has following several mode at present: 1 fixed platform, 2 Pneumatic elevation platforms, 3 hand-hydraulic lifting tables, 4 pumping plant hydraulic elevating platforms, the appearance of 1 fixed platform is to solve the drum that diameter differs, by the object that increases standing height center of gyration and a receipts silk machine center of gyration than small line disk are adjusted to contour substantially position (generally differing the 10-15 millimeter), thereby at the Double Tops spivot that tapering location is arranged when mobile, by the tapering adjustment drum that sank to fixed platform is originally held up, implement the purpose that drum rotates winding in the air.Its shortcoming: when using than small line disk, owing to increased fixed platform, and make drum in the sabot process, need artificial reinforcing, place drum to reaction plate, and take-up finishes, because drum weight increases the weight of, cause drum potential energy to increase, tumble the difficult control of drum in the process, hand labor intensity is bigger.
2 Pneumatic elevation platforms are to apply power by cylinder, and balance drum weight reaches the lifting purpose.Shortcoming: because the compressibility of gas when the drum that promotes is heavier, unartificial sinkage can occur, when not wishing that this situation occurs, need to strengthen cylinder diameter and air pressure, cause bulkyly, the air machinery cost improves.In addition, control position is with regard to two limit points, and middle certain point cannot stop, the artificial application of force, and the facial planes Frictional Slipping is required great effort translation vertically on the lower.
3 hand-hydraulic platform shortcomings: lifting time is longer, manual operation, and labour intensity is big, the artificial application of force, the facial planes Frictional Slipping is required great effort translation vertically on the lower.
4 hydraulic power unit bay-lift shortcomings: need the configuration hydraulic power unit, the cost height, floor area is big, is fit to maximization equipment.
Comprehensive above the analysis, there are a lot of unsatisfactory places in existing version as can be seen, and this is the practical problems that exists at present.
Summary of the invention
The purpose of this utility model is: for overcoming the deficiencies in the prior art, provide a kind of novel adjustable fixed point push rod translation electric up-down platform.
The technical solution of the utility model is: a kind of adjustable fixed point push rod translation electric up-down platform, include outrigger bracket, Motorized lift device, push rod translating device and circuit control system, Motorized lift device is connected in the outrigger bracket, the push rod translating device is connected in the Motorized lift device upper end, described Motorized lift device includes electric pushrod, crank arm and top board, the left side of electric pushrod, crank arm with a left side respectively and be connected with right intermediate ends of cranking arm in right two ends, a described left side, a wherein end of cranking arm in the right side is articulated in the lower end of top board, the other end is articulated on the outrigger bracket, and the fore and aft motion of electric pushrod makes to crank arm and drives on the top board, following motion; The push rod translating device includes road wheel and the sliding panel Bringing-back mechanism that connects under push rod, push rod body cradle, sliding panel, the sliding panel, the push rod body cradle of push rod upper end is provided with travel switch, described travel switch is connected with circuit control system, push rod pushes the control that realizes the electric pushrod travel position to travel switch in its jointed shaft rotary course, sliding panel one end is provided with the pin piece with push rod end shape coupling, promotes the pin piece by push rod and realize the left and right movement of sliding panel when sliding panel moves up and down along with the motion of cranking arm.
The sliding panel Bringing-back mechanism includes socket axle and retracing spring, and socket axle one end is fixed on the top board by adapter plate, and the other end is socketed on the baffle plate that protrudes from the sliding panel lower surface, and retracing spring is socketed on the socket axle between adapter plate and the baffle plate.
Top board is connected with guidepost on the bottom surface, and the guidepost lower end is socketed with pilot sleeve, and the pilot sleeve lower end is fixed on the outrigger bracket.
Be provided with travel control device in the electric pushrod.
Positive beneficial effect of the present utility model:
Adjustable fixed point push rod translation electric up-down platform of the present utility model, simple in structure, cost is low, easy to use, it is steady, guaranteed safely that electric pushrod is done the power lifting, and motion of translation of the present invention does not need extra power, sliding panel lifting and translation produce simultaneously, by adjusting travel switch and push rod relative position, can determine sliding panel just to begin its synchronous translation and rising at how high rise height.
Description of drawings
Fig. 1 is the use status architecture scheme drawing of the utility model when the highest as drum bay-lift lifting position;
Fig. 2 is that the master of the adjustable fixed point push rod of the utility model translation electric up-down platform looks the sectional structure scheme drawing;
Fig. 3 is the left TV structure scheme drawing of Fig. 2;
Fig. 4 be among Fig. 1 A to structural representation;
Fig. 5 is the use status architecture scheme drawing of the utility model during as the initial lifting position of drum bay-lift;
Fig. 6 is the utility model as the use status architecture scheme drawing during lifting position in the middle of the drum bay-lift;
Fig. 7 is the local structure for amplifying scheme drawing of B among Fig. 1;
Fig. 8 is the local structure for amplifying scheme drawing of C among Fig. 1.
Number in the figure 1 is drum, and 2 is admission machine, and 3 is push rod, and 4 is guidepost, 5 is pilot sleeve, and 6 is electric pushrod, and 7 for cranking arm, and 8 is outrigger bracket, 9 is travel switch, and 10 is admission machine, and 11 is the pin piece, 12 is road wheel, and 13 is top board, and 14 is sliding panel, 15 is baffle plate, and 16 is retracing spring, and 17 are the socket axle, 18 is adapter plate, and 19 are the jointed shaft of cranking arm, and 20 is that push rod is around its jointed shaft activity box groove.
The specific embodiment
Referring to Fig. 1-8, a kind of adjustable fixed point push rod translation electric up-down platform, include outrigger bracket 8, Motorized lift device, push rod translating device and circuit control system, Motorized lift device is connected in the outrigger bracket 8, the push rod translating device is connected in Motorized lift device upper end, and described Motorized lift device includes electric pushrod 6, crank arm 7 and top board 13, and top board is connected with guidepost 4 on 13 bottom surfaces, guidepost 4 lower ends are socketed with pilot sleeve 5, and pilot sleeve 5 lower ends are fixed on the outrigger bracket 8.Be provided with the control that travel control device guarantees the electric pushrod travel position in the electric pushrod.Crank arm with a left side respectively and be connected with right intermediate ends of cranking arm in the left and right two ends of electric pushrod 6, a described left and right wherein end of cranking arm is articulated in the lower end of top board 13, the other end is articulated on the outrigger bracket 8, feasible 7 drive top boards, the 13 upper and lower motions of cranking arm of the fore and aft motion of circuit control system control electric pushrod 6; The push rod translating device includes push rod 3, the push rod body cradle, sliding panel 14, road wheel 12 and sliding panel Bringing-back mechanism that sliding panel connects for 14 times, the push rod body cradle of push rod 3 upper ends is provided with travel switch 9, described travel switch 9 is connected with circuit control system, push rod 3 in its jointed shaft rotary course when advancing to certain position, thereby can be to the control of travel switch 9 extruding realizations to the electric pushrod travel position, and then realize top board 13 rise heights are controlled and limited, wherein can realize control to top board 13 different upper limit positions to the adjustment of push rod 3 and travel switch 9 both relative positions, sliding panel 14 1 ends are provided with the pin piece 11 with push rod 3 end shapes coupling, pin piece 11 can be integral structure with sliding panel 14, also can be the structure that is fixed on sliding panel one end by bolt or welding manner.When sliding panel 14 moves to certain position along with 7 the motion of cranking arm, push rod can push up to pin piece 11 automatically, along with the rising of sliding panel position, promotion pin piece 11 is realized sliding panels 14 parallel motions thereby push rod 3 its horizontal displacement when its jointed shaft moves in a circle can change.
The sliding panel Bringing-back mechanism includes socket axle 17 and retracing spring 16, socket axle 17 1 ends are fixed on the top board 13 by adapter plate 18, the other end is socketed on the baffle plate 15 that protrudes from sliding panel 14 lower surfaces, retracing spring 16 is socketed on the socket axle 17 between adapter plate 18 and the baffle plate 15, like this sliding panel push rod 3 promote on the sliding panel horizontal directions unidirectional move to end position after, along with the decline of top board position, sliding panel under the effect of retracing spring in the horizontal direction on the contrary to motion.
When adjustable fixed point push rod translation electric up-down platform of the present utility model is applied to the cable and wire manufacture as the take-up time spent, use in the time of need being installed on the installation of making drum on the admission machine and unloading, described outrigger bracket 8 is fixed in the admission machine lower end during use, push rod is directly fixed on the admission machine sidewall of certain altitude, drum 1 at first is positioned over the rising switch in the start-up circuit control system on the sliding panel 14, after drum both rises to take the altitude, push rod 3 begins to head on sliding panel 14 parallel motions, retracing spring 16 begins compression simultaneously, when push rod touches the motion that travel switch 9 stops electric pushrod 6 when rotating to maximum horizontal displacement around its jointed shaft, move admission machine then drum is fixed.When the full line of drum 1 receipts need unload, starting decline switch begins to drive drum 1 translation and descends simultaneously, the translation of this moment relies on the effect of retracing spring 16 to carry out, and the pure decline operation of sliding panel 14 beginnings drops to nadir under the effect of cranking arm when not stressing state originally when retracing spring 16 is returned to.
Claims (4)
1. adjustable fixed point push rod translation electric up-down platform, include outrigger bracket, Motorized lift device, push rod translating device and circuit control system, Motorized lift device is connected in the outrigger bracket, the push rod translating device is connected in the Motorized lift device upper end, it is characterized in that: described Motorized lift device includes electric pushrod, crank arm and top board, the left side of electric pushrod, crank arm with a left side respectively and be connected with right intermediate ends of cranking arm in right two ends, a described left side, a wherein end of cranking arm in the right side is articulated in the lower end of top board, the other end is articulated on the outrigger bracket, and the fore and aft motion of electric pushrod makes to crank arm and drives on the top board, following motion; The push rod translating device includes road wheel and the sliding panel Bringing-back mechanism that connects under push rod, push rod body cradle, sliding panel, the sliding panel, the push rod body cradle of push rod upper end is provided with travel switch, described travel switch is connected with circuit control system, push rod pushes the control that realizes the electric pushrod travel position to travel switch in its jointed shaft rotary course, sliding panel one end is provided with the pin piece with push rod end shape coupling, moves past in the journey at sliding panel and realizes that by push rod promotion pin piece sliding panel carries out parallel motion in upward movement.
2. adjustable fixed point push rod translation electric up-down platform according to claim 1, it is characterized in that: described sliding panel Bringing-back mechanism includes socket axle and retracing spring, socket axle one end is fixed on the top board by adapter plate, the other end is socketed on the baffle plate that protrudes from the sliding panel lower surface, and retracing spring is socketed on the socket axle between adapter plate and the baffle plate.
3. adjustable fixed point push rod translation electric up-down platform according to claim 1, it is characterized in that: described top board is connected with guidepost on the bottom surface, and the guidepost lower end is socketed with pilot sleeve, and the pilot sleeve lower end is fixed on the outrigger bracket.
4. adjustable fixed point push rod translation electric up-down platform according to claim 1 is characterized in that: be provided with travel control device in the described electric pushrod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320046604 CN203064904U (en) | 2013-01-29 | 2013-01-29 | Adjustable fixed point ejector rod translation electric lifting table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320046604 CN203064904U (en) | 2013-01-29 | 2013-01-29 | Adjustable fixed point ejector rod translation electric lifting table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203064904U true CN203064904U (en) | 2013-07-17 |
Family
ID=48763719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320046604 Withdrawn - After Issue CN203064904U (en) | 2013-01-29 | 2013-01-29 | Adjustable fixed point ejector rod translation electric lifting table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203064904U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103086203A (en) * | 2013-01-29 | 2013-05-08 | 郑州恒杰实业有限公司 | Adjustable fixed-point mandril translation electric lifting platform |
| CN104140016A (en) * | 2014-07-23 | 2014-11-12 | 贵州钢绳股份有限公司 | Method and device for automatically loading or unloading take-up and pay-off spools of stranding machine |
| CN106115368A (en) * | 2016-08-25 | 2016-11-16 | 中天昱品科技有限公司 | The most single double plate take-up |
-
2013
- 2013-01-29 CN CN 201320046604 patent/CN203064904U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103086203A (en) * | 2013-01-29 | 2013-05-08 | 郑州恒杰实业有限公司 | Adjustable fixed-point mandril translation electric lifting platform |
| CN103086203B (en) * | 2013-01-29 | 2014-11-26 | 郑州恒杰实业有限公司 | Adjustable fixed-point mandril translation electric lifting platform |
| CN104140016A (en) * | 2014-07-23 | 2014-11-12 | 贵州钢绳股份有限公司 | Method and device for automatically loading or unloading take-up and pay-off spools of stranding machine |
| CN106115368A (en) * | 2016-08-25 | 2016-11-16 | 中天昱品科技有限公司 | The most single double plate take-up |
| CN106115368B (en) * | 2016-08-25 | 2018-12-14 | 中天智能装备有限公司 | Automatic list double plate take-up |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130717 Effective date of abandoning: 20141126 |
|
| RGAV | Abandon patent right to avoid regrant |