CN2452966Y - Material retaining mechanism for chair-like conveyer - Google Patents
Material retaining mechanism for chair-like conveyer Download PDFInfo
- Publication number
- CN2452966Y CN2452966Y CN 00244990 CN00244990U CN2452966Y CN 2452966 Y CN2452966 Y CN 2452966Y CN 00244990 CN00244990 CN 00244990 CN 00244990 U CN00244990 U CN 00244990U CN 2452966 Y CN2452966 Y CN 2452966Y
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- CN
- China
- Prior art keywords
- chain
- conveyer
- linked conveyer
- stops mechanism
- follower
- 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 - Fee Related
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Abstract
The utility model relates to a material retention mechanism for a chair type conveyer, which aims at realizing a retention mechanism which can lead materials to temporarily stay when a conveyer normally runs and restore normal conveying. A driving device, a following body, a sensory control device, and a limiting component are additionally added on a chain conveyer to realized the utility model, wherein, a sensing part of the sensory control device is positioned on a conveying surface of the chain conveyer. A driving mechanism of the driving device are connected with the output end of an electric control unit of the sensory control device, the following body is positioned below a conveying chain of the chain conveyer, and an actuator of the driving device is connected with the following body.
Description
The utility model relates to the interim remaining device of material of chain-linked conveyer.
In the chain-linked conveyer operational process, the interim situation about stopping of material needing can appear.When running into this situation, be to adopt to allow whole the conveyer stop that realizes material out of service in the past.Allow material temporarily stop in this way, follow-up material can be followed simultaneously and stop, and restarts the normal conveying that conveyer could recover material.Because need the interim situation about stopping of material to take place often, inevitably frequent starting has not only worsened the working condition of conveyer and the conveying environment of material, even also can cause the damage of conveyer.
The purpose of this utility model is to realize that on chain-linked conveyer a kind of material stops mechanism temporarily, and it can allow interim stop of material and recovery normally carry when conveyer normally moves.
The utility model is by the actuating device that installs additional on the chain-linked conveyer, follower, the sensing and controlling device and the limit element of band electric control unit constitute, the electric control unit of sensing and controlling device is commercially available, said actuating device, follower and limit element are contained on the frame of chain-linked conveyer, the senser element of sensing and controlling device is positioned on the conveyor surface of chain-linked conveyer, the driver train of actuating device is connected with the mouth of the electric control unit of sensing and controlling device, follower is positioned at the conveyer chain below of chain-linked conveyer, and the power element of actuating device is connected with follower.
The said senser element of the utility model can be a contact, as triggering piece; Also can adopt contactless, as Magnetic Induction switch, photoelectric switch, micro-switch or near switch etc.
The driver train of the said actuating device of the utility model can be the air bag cylinder, bar cylinder or electronic cylinder etc. are arranged.
When chain-linked conveyer normally moves, driver train of the present utility model can controllably order about power element and drive the follower (it is former to be to ask conveyer chain to make it to exceed plane on the conveyer frame) be attached thereto and move downward the disengaging conveyer chain, then conveyer chain descends because of the gravity of himself, when conveyer chain drops to conveyer frame plane when following, the material that disengages with it rests on the frame of conveyer plane because of losing propulsive effort, although this moment, conveyer chain was still at normal operation: the structure of being narrated can controllably allow the material " progressively " that enters controlled " material storing region territory " stop and need not allow the conveyer shutdown, has stopped to close down/start conveyer for the interim stop of material.Because of the design-calculated material stop mechanism not with the material direct contact, himself just can not be subjected to any impact from material yet.Ordered about upwards by actuating device by the follower under " pine ", hold up conveyer chain again and make it to resume contacts with material, then described chain-linked conveyer can begin normal convey materials again.
Form, the structure of said senser element of the utility model and power element all have selecting property of plurality of optional, so property capable of being combined is good, implement easily.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A-A cut-away view (material rests on the state on the frame) of Fig. 1.
Fig. 3 is the A-A cut-away view (state when material is normally carried) of Fig. 1.
Fig. 4 is a local structure scheme drawing of the present utility model (inflated condition).
Fig. 5 is the B-B cut-away view (inflated condition) of Fig. 4.
Fig. 6 is a structural representation of the present utility model.
Fig. 7 is the C-C cut-away view (state when material is normally carried) of Fig. 6.
Among the figure: 1 one frames, plane on the la--frame, 1b one frame side, 2 one sensing and controlling devices, 2a--senser element, 2b one electric control unit, 3 one materials, 4 one followers, 5 one limit elements, 6 one conveyer chains, 7 one driver trains, the 7a--power element, 7a one 1 one portings, 7a-2 one plug.
Embodiment one: present embodiment is made of figure l, Fig. 2 and Fig. 3.
As shown in Figure 1, the frame 1 that driver train 7, follower 4 (being the hollow type rigid construction here) all are contained in chain-linked conveyer (is the structure of falling the " here, as Fig. 2, shown in Figure 3) in, sensing and controlling device 2 is contained in frame side lb (as figure l, shown in Figure 2): being contained between two pairs of limit elements 5 in the frame 1 (be "] " type structure, as Fig. 2, shown in Figure 3) from a distance here is " material storing region ".During normal convey materials, driver train 7 (being the air bag cylinder here) orders about its power element 7a (being the air bag of profile similar " lantern " here) and drives the follower 4 be attached thereto and " make progress ", hold up the conveyer chain 6 of motion, at this moment conveyer chain 6 holds up and to be higher than conveyer frame l and to go up plane 1a because of being performed element 7a, its can be in (along the direction of arrow among the figure l) operation normal convey materials 3.When the needs material temporarily stops, stop control signal of electric control unit 2b (being electric signal) is given in the conveyer downstream here, when then material 3 is run into senser element 2a (being to trigger piece) more here, electric control unit 2b can export a control signal (being the gas signal) here, its control is ordered about power element 7a (air bag) drive follower 4 and is moved downward, conveyer chain 6 disengages with material 3, though this moment, conveyer chain 6 still continued operation in (along the direction of arrow among Fig. 1), but because of it has dropped to the last plane 1a that is lower than described conveyer frame 1, the material that frame l goes up on the 1a of plane can stop on the 1a because of losing propulsive effort.In the time will recovering convey materials, electric control unit 2b can export a control signal, its control is ordered about power element 7a and is driven follower 4 upward movements, conveyer chain 6 in (along the direction of arrow among Fig. 1) operation is upwards held up by follower 4, exceed the last plane 1a of frame 1 and material 3 and resume contacts and drive it and move ahead.
The power element 7a of said air bag cylinder can also adopt " hollow belt shape " air bag (its B-B cuts open and shows as shown in Figure 5) as shown in Figure 4, in this air bag during air exhaustion profile be similar to fire hose " band ".
Embodiment two: present embodiment is made of Fig. 6 and Fig. 7.
As shown in the figure, present embodiment removes follower 4 for falling " U " type structure (as shown in Figure 7), and driver train 7 is outside the cylinder rod (as shown in Figure 6) for cylinder, power element 7a, and other is identical with embodiment 1 about structure, and principle of work is also similar.
Limit element of the present utility model is paired use, as can also be 3 pairs, 4 the equity how right.
Claims (9)
1, a kind of material of chain-linked conveyer stops mechanism, by the actuating device that installs additional on the chain-linked conveyer, follower 4, sensing and controlling device 2 and the limit element 5 of band electric control unit 2b constitute, it is characterized in that actuating device, follower 4 and limit element 5 are contained on the frame 1 of chain-linked conveyer, the senser element 2a of sensing and controlling device 2 is positioned on the conveyor surface of chain-linked conveyer, the driver train 7 of actuating device is connected with the mouth of the electric control unit 2b of sensing and controlling device 2, follower 1 is positioned at conveyer chain 6 belows of chain-linked conveyer, and the power element 7a of actuating device is connected with follower 4.
2, the material as the said chain-linked conveyer of claim 1 stops mechanism, it is characterized in that described limit element 5 has two pairs, is contained in the two ends, material storing region territory of frame 1 respectively.
3, the material as the said chain-linked conveyer of claim 1 stops mechanism, and how right it is characterized in that described limit element 5 has, and is contained in symmetrically respectively in the material storing region territory of frame 1.
4, the material as the said chain-linked conveyer of claim 1 stops mechanism, it is characterized in that described senser element 2a is a contact.
5, the material as the said chain-linked conveyer of claim 1 stops mechanism, it is characterized in that described senser element 2a is contactless.
6, the material as the said chain-linked conveyer of claim 1 stops mechanism, it is characterized in that described driver train 7 is air bag cylinders, and power element 7a is a hollow belt shape air bag.
7, the material as the said chain-linked conveyer of claim 1 stops mechanism, it is characterized in that described driver train 7 is air bag cylinders, and power element 7a is the air bag of the similar lantern of profile.
8, the material as the said chain-linked conveyer of claim 1 stops mechanism, and it is characterized in that described is that driver train 7 is electronic cylinders, and power element 7a is a cylinder rod.
9, the material as the said chain-linked conveyer of claim 1 stops mechanism, and it is characterized in that described is that driver train 7 is that the bar cylinder is arranged, and power element 7a is a cylinder rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00244990 CN2452966Y (en) | 2000-11-13 | 2000-11-13 | Material retaining mechanism for chair-like conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00244990 CN2452966Y (en) | 2000-11-13 | 2000-11-13 | Material retaining mechanism for chair-like conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2452966Y true CN2452966Y (en) | 2001-10-10 |
Family
ID=33604566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00244990 Expired - Fee Related CN2452966Y (en) | 2000-11-13 | 2000-11-13 | Material retaining mechanism for chair-like conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2452966Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551593A (en) * | 2014-12-11 | 2015-04-29 | 江苏振光电力设备制造有限公司 | Pipeline transporting mechanism for flange assembly machine |
-
2000
- 2000-11-13 CN CN 00244990 patent/CN2452966Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551593A (en) * | 2014-12-11 | 2015-04-29 | 江苏振光电力设备制造有限公司 | Pipeline transporting mechanism for flange assembly machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20011010 Termination date: 20091214 |