CN204097029U - Companion ladder lockable mechanism - Google Patents
Companion ladder lockable mechanism Download PDFInfo
- Publication number
- CN204097029U CN204097029U CN201420439613.0U CN201420439613U CN204097029U CN 204097029 U CN204097029 U CN 204097029U CN 201420439613 U CN201420439613 U CN 201420439613U CN 204097029 U CN204097029 U CN 204097029U
- Authority
- CN
- China
- Prior art keywords
- electromagnet
- companion ladder
- travel
- ing rest
- lockable mechanism
- Prior art date
- 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
Links
- 238000001179 sorption measurement Methods 0.000 claims abstract description 15
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- Ladders (AREA)
Abstract
The utility model relates to a kind of lockable mechanism, specifically for the lockable mechanism of companion ladder, belongs to manufacturing equipment technical field unshakable in one's determination.It comprises mounting base, mounting base is fixed fixed support, sliding sleeve and electromagnet mounting plate, fixed support is bolted travel(l)ing rest.Fixed electromagnet on electromagnet mounting plate, electromagnet dead ahead is provided with adsorption plate, and adsorption plate is bolted sliding bar, and the hinged travel(l)ing rest in sliding bar front end, sliding bar rear portion is slidably connected in sliding sleeve.Linking springs between travel(l)ing rest rear end and electromagnet mounting plate.The utility model structure is simple, compact, reasonable, can behind companion ladder in-position locking companion ladder, avoid the companion ladder generation height and position lifted by hoist cylinder to change, provide stable support to companion ladder, bring convenience to use.
Description
Technical field
The utility model relates to a kind of lockable mechanism, specifically for the lockable mechanism of companion ladder, belongs to manufacturing equipment technical field unshakable in one's determination.
Background technology
In prior art, in the manufacturing of iron core, the material that manufacturing line needs is transported in workshop by the general companion ladder that adopts from warehouse.When convey materials is to workshop from warehouse for needs, only need by warehouse rollers, material to be sent on dance roller bracing strut.Then open hoist cylinder and the dance roller bracing strut on crane is risen to workshop height and position, then transport material to conveying workshop rollers realizing material.
After companion ladder rising puts in place, need to stop at for a long time and workshop same level height and position.And adopt hoist cylinder supporting elevation ladder, the time one long strut return that hoist cylinder easily occurs, cause companion ladder and workshop not at same level height and position, make troubles to the transhipment of material.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thus a kind of companion ladder lockable mechanism is provided, can behind companion ladder in-position locking companion ladder, avoid the companion ladder generation height and position lifted by hoist cylinder to change, there is provided stable support to companion ladder, bring convenience to use.
According to the technical scheme that the utility model provides, companion ladder lockable mechanism comprises mounting base, it is characterized in that: mounting base is fixed fixed support, sliding sleeve and electromagnet mounting plate, fixed support is bolted travel(l)ing rest; Fixed electromagnet on electromagnet mounting plate, electromagnet dead ahead is provided with adsorption plate, and adsorption plate is bolted sliding bar, the hinged travel(l)ing rest in sliding bar front end, and sliding bar rear portion is slidably connected in sliding sleeve; Linking springs between travel(l)ing rest rear end and electromagnet mounting plate, under electromagnet "on" position, electromagnet absorption adsorption plate, travel(l)ing rest overcomes spring tension, and to electromagnet direction, the close companion ladder that makes passes through smoothly; Under electromagnet off-position, electromagnet decontrols adsorption plate, and the companion ladder that original position supports upper end got back to by travel(l)ing rest under spring tension.
Further, bolt and travel(l)ing rest junction are smooth surface.
Further, bolt connects jam nut.
Compared with the prior art the utility model has the following advantages:
The utility model structure is simple, compact, reasonable, can behind companion ladder in-position locking companion ladder, avoid the companion ladder generation height and position lifted by hoist cylinder to change, provide stable support to companion ladder, bring convenience to use.
Accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is the utility model birds-eye view.
Description of reference numerals: 1-mounting base, 2-fixed support, 3-bolt, 4-travel(l)ing rest, 5-sliding bar, 6-adsorption plate, 7-sliding sleeve, 8-electromagnet, 9-electromagnet mounting plate, 10-spring, 11-jam nut.
Detailed description of the invention
Embodiment in is by reference to the accompanying drawings further described by the utility model below:
As shown in Figure 1 and 2, the utility model mainly comprises mounting base 1, mounting base 1 is fixed fixed support 2, sliding sleeve 7 and electromagnet mounting plate 9.
Fixed support 2 connects travel(l)ing rest 4 by bolt 3, and bolt 3 and travel(l)ing rest 4 junction are smooth surface, and travel(l)ing rest 4 can be rotated around bolt 3.
Described bolt 3 connecting jam nut 11, by tightening jam nut 11, bolt 3 not being come off
Fixed electromagnet 8 on electromagnet mounting plate 9, electromagnet 8 dead ahead is provided with adsorption plate 6, adsorption plate 6 is bolted sliding bar 5.The hinged travel(l)ing rest 4 in sliding bar 5 front end, sliding bar 5 rear portion is slidably connected in sliding sleeve 7.
Linking springs 10 between travel(l)ing rest 4 rear end and electromagnet mounting plate 9, under electromagnet 8 "on" position, electromagnet 8 adsorbs adsorption plate 6, and travel(l)ing rest 4 overcomes spring 10 pulling force, and to electromagnet direction, the close companion ladder that makes passes through smoothly; Under electromagnet 8 off-position, electromagnet 8 decontrols adsorption plate 6, and the companion ladder that original position supports upper end got back to by travel(l)ing rest 4 under spring 10 pulling force.
Principle of work of the present utility model is: during work, and when companion ladder walks supreme layer from bottom, travel(l)ing rest pushed open by companion ladder, and when companion ladder to be taken to the height and position in workshop by hoist cylinder, travel(l)ing rest homing, companion ladder is fallen on travel(l)ing rest.When companion ladder runs to bottom by upper strata, first companion ladder continues upwards to walk one section, and to make travel(l)ing rest regain under electromagnet effect, then companion ladder is descending smoothly.
The utility model structure is simple, compact, reasonable, can behind companion ladder in-position locking companion ladder, avoid the companion ladder generation height and position lifted by hoist cylinder to change, provide stable support to companion ladder, bring convenience to use.
Claims (3)
1. a companion ladder lockable mechanism, comprises mounting base (1), it is characterized in that: mounting base (1) upper fixing fixed support (2), sliding sleeve (7) and electromagnet mounting plate (9), fixed support (2) connects travel(l)ing rest (4) by bolt (3); The upper fixed electromagnet (8) of electromagnet mounting plate (9), electromagnet (8) dead ahead is provided with adsorption plate (6), adsorption plate (6) is bolted sliding bar (5), the hinged travel(l)ing rest in sliding bar (5) front end (4), sliding bar (5) rear portion is slidably connected in sliding sleeve (7); Linking springs (10) between travel(l)ing rest (4) rear end and electromagnet mounting plate (9), under electromagnet (8) "on" position, electromagnet (8) absorption adsorption plate (6), travel(l)ing rest (4) overcomes spring (10) pulling force to be passed through smoothly to the close companion ladder that makes in electromagnet (8) direction; Under electromagnet (8) off-position, electromagnet (8) decontrols adsorption plate (6), and the companion ladder that original position supports upper end got back to by travel(l)ing rest (4) under spring (10) pulling force.
2. companion ladder lockable mechanism as claimed in claim 1, is characterized in that: described bolt (3) and travel(l)ing rest (4) junction are smooth surface.
3. companion ladder lockable mechanism as claimed in claim 1, is characterized in that: described bolt (3) connects jam nut (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439613.0U CN204097029U (en) | 2014-08-05 | 2014-08-05 | Companion ladder lockable mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439613.0U CN204097029U (en) | 2014-08-05 | 2014-08-05 | Companion ladder lockable mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204097029U true CN204097029U (en) | 2015-01-14 |
Family
ID=52265474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420439613.0U Expired - Lifetime CN204097029U (en) | 2014-08-05 | 2014-08-05 | Companion ladder lockable mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204097029U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107161598A (en) * | 2017-05-17 | 2017-09-15 | 东风设备制造有限公司 | A kind of servo lifts rolling bed |
| WO2018205509A1 (en) * | 2017-05-12 | 2018-11-15 | 江苏远华轻化装备有限公司 | Cloth storage support |
-
2014
- 2014-08-05 CN CN201420439613.0U patent/CN204097029U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018205509A1 (en) * | 2017-05-12 | 2018-11-15 | 江苏远华轻化装备有限公司 | Cloth storage support |
| CN107161598A (en) * | 2017-05-17 | 2017-09-15 | 东风设备制造有限公司 | A kind of servo lifts rolling bed |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150114 |