CN204878521U - Many functional type polyurethane buffer - Google Patents
Many functional type polyurethane buffer Download PDFInfo
- Publication number
- CN204878521U CN204878521U CN201520521186.5U CN201520521186U CN204878521U CN 204878521 U CN204878521 U CN 204878521U CN 201520521186 U CN201520521186 U CN 201520521186U CN 204878521 U CN204878521 U CN 204878521U
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- China
- Prior art keywords
- buffer body
- steel plate
- connects
- master controller
- junction steel
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of the important safety device that mechanical equipment used, concretely relates to many functional type polyurethane buffer. Including the buffer body, set up connector plates at the buffer body lower extreme, set up the end cover central the locating of connector plates, the end cover is poured into a mould on connector plates, sets up the through -hole in the buffer body, sets up extension spring in the through -hole, and the buffer body is connected to extension spring one end, and the end cover is connected to the other end. Simple structure, the installation is convenient fast, and connection buffer body and connector plates that extension spring can be fine have very big help to improving the shock -absorbing capacity.
Description
Technical field
The utility model belongs to the important safety protective equipment technical field that machinery uses, and is specifically related to a kind of multifunctional type polyurethane bumper absorber.
Background technique
As everyone knows; buffer is the important safety protective equipment of the machinery such as hoist, elevator; object is the protection by buffer; the technical parameters such as the protected effect of buffer itself, working life reduce the damage even avoiding being mechanically connected main body, so directly affects connected mechanical safety work.Buffer conventional at present has the various mechanism such as spring, rubber type, hydraulic type, polyurethane formula, damped type, liquid-gas type.
Polyurethane bumper absorber is the spring buffer of a kind of 10%-15% that consumes energy, and present stage is mainly used in the safety protection device of elevator, driving etc.At present, the buffer that people use, due to unreasonable structure, shock-absorbing capacity is not so good, and destructiveness is too large.
Model utility content
For overcoming the defect existing for prior art, the utility model provides a kind of multifunctional type polyurethane bumper absorber, can solve the problem.
The utility model will solve the technological scheme that its technical problem adopts: design a kind of multifunctional type polyurethane bumper absorber, comprise buffer body, in buffer body lower end, junction steel plate is set, in junction steel plate center, end cap is set, end cap is cast on junction steel plate, in buffer body, arrange through hole, in through hole, arrange extension spring, extension spring one end connects buffer body, and the other end connects end cap.
Preferably, arrange base in junction steel plate lower end, base lower end arranges roller, arranges master controller, driver and signal receiver in base, and signal receiver connects master controller, and master controller connects driver, and driver connects roller.
Preferably, arrange air inductor, junction steel plate arranges alarm at buffer body and junction steel plate joint, air inductor connects master controller, and master controller connects alarm.
Preferably, arrange several bufferings in buffer body upper end protruding, all arrange buffering annular groove in buffer body both sides, described buffer body is made up of polyurethane material.
The beneficial effect that the utility model has is:
1, the utility model comprises buffer body, arranges junction steel plate in buffer body lower end, arranges end cap in junction steel plate center, end cap is cast on junction steel plate, in buffer body, arrange through hole, in through hole, arrange extension spring, extension spring one end connects buffer body, and the other end connects end cap.Structure is simple, installs quick and convenient, and extension spring can be good at connecting buffer body and junction steel plate, is very helpful to raising shock-absorbing capacity.
2, the utility model arranges base in junction steel plate lower end, and base lower end arranges roller, arranges master controller, driver and signal receiver in base, and signal receiver connects master controller, and master controller connects driver, and driver connects roller.When signal receiver receives operation information, can by signal transmission to master controller, master controller drives driver to run, and driver drives roller runs, and makes the position that buffer reaches desired.
3, the utility model arranges air inductor at buffer body and junction steel plate joint, and junction steel plate arranges alarm, and air inductor connects master controller, and master controller connects alarm.When air inductor senses the air between buffer body and junction steel plate, this information can be passed to master controller, master controller can drive alarm to send warning, reminds the timely exchange buffering device of staff, and avoiding the generation of the buffer owing to using to loosen affects cushioning effect.
4, the utility model arranges several buffering projections in buffer body upper end, plays anti-skidding effect.Buffering annular groove is all set in buffer body both sides, can cushioning effect be improved.Described buffer body is made up of polyurethane material, good buffer effect.
5, the utility model structure is simple, is easy to make, and is suitable for industrialized production.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Reference character: 1, buffering is protruding, 2, buffer body, 3, buffering annular groove, 4, alarm, 5, junction steel plate, 6, air inductor, 7, extension spring, 8, end cap, 9, signal receiver, 10, master controller, 11, driver, 12, base, 13, roller, 14, through hole.
Embodiment
A kind of multifunctional type polyurethane bumper absorber as described in Figure 1, comprise buffer body 2, in buffer body 2 lower end, junction steel plate 5 is set, in junction steel plate 5 center, end cap 8 is set, end cap 8 is cast on junction steel plate 5, arranges through hole 14 in buffer body 2, arranges extension spring 7 in through hole 14, extension spring 7 one end connects buffer body 2, and the other end connects end cap 8.Structure is simple, installs quick and convenient, and extension spring 7 can be good at connecting buffer body 2 and junction steel plate 5, is very helpful to raising shock-absorbing capacity.In junction steel plate 5 lower end, base 12 is set, base 12 lower end arranges roller 13, and in base 12, arrange master controller 10, driver 11 and signal receiver 9, signal receiver 9 connects master controller 10, master controller 10 connects driver 11, and driver 11 connects roller 13.When signal receiver 9 receives operation information, can by signal transmission to master controller 10, master controller 10 drives driver 11 to run, and driver 11 driving rolls 13 runs, and makes the position that buffer reaches desired.Arrange air inductor 6 in buffer body 2 and junction steel plate 5 joint, junction steel plate 5 arranges alarm 4, and air inductor 6 connects master controller 10, and master controller 10 connects alarm 4.When air inductor 6 senses the air between buffer body 2 and junction steel plate 5, this information can be passed to master controller 10, master controller 10 can drive alarm 4 to send warning, reminds the timely exchange buffering device of staff, and avoiding the generation of the buffer owing to using to loosen affects cushioning effect.Several bufferings protruding 1 are set in buffer body 2 upper end, play anti-skidding effect.Buffering annular groove 3 is all set in buffer body 2 both sides, can cushioning effect be improved.Described buffer body 2 is made up of polyurethane material, good buffer effect.
It should be noted last that: above embodiment is the unrestricted the technical solution of the utility model in order to explanation only, although be described in detail the utility model with reference to above-described embodiment, will be understood by those skilled in the art that: still can modify to the utility model or equivalent replacement, and not departing from any modification or partial replacement of spirit and scope of the present utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (4)
1. a multifunctional type polyurethane bumper absorber, comprise buffer body, in buffer body lower end, junction steel plate is set, it is characterized in that: in junction steel plate center, end cap is set, end cap is cast on junction steel plate, in buffer body, arrange through hole, in through hole, arrange extension spring, extension spring one end connects buffer body, and the other end connects end cap.
2. a kind of multifunctional type polyurethane bumper absorber according to claim 1, it is characterized in that: in junction steel plate lower end, base is set, base lower end arranges roller, master controller, driver and signal receiver are set in base, signal receiver connects master controller, master controller connects driver, and driver connects roller.
3. a kind of multifunctional type polyurethane bumper absorber according to claim 2, it is characterized in that: at buffer body and junction steel plate joint, air inductor is set, junction steel plate arranges alarm, and air inductor connects master controller, and master controller connects alarm.
4. a kind of multifunctional type polyurethane bumper absorber according to claim 1, is characterized in that: arrange several bufferings in buffer body upper end protruding, all arrange buffering annular groove in buffer body both sides, described buffer body is made up of polyurethane material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520521186.5U CN204878521U (en) | 2015-07-18 | 2015-07-18 | Many functional type polyurethane buffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520521186.5U CN204878521U (en) | 2015-07-18 | 2015-07-18 | Many functional type polyurethane buffer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204878521U true CN204878521U (en) | 2015-12-16 |
Family
ID=54822896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520521186.5U Expired - Fee Related CN204878521U (en) | 2015-07-18 | 2015-07-18 | Many functional type polyurethane buffer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204878521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058348A (en) * | 2018-09-10 | 2018-12-21 | 镇江朝阳机电科技有限公司 | One kind having efficient polyurethane bumper absorber |
-
2015
- 2015-07-18 CN CN201520521186.5U patent/CN204878521U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058348A (en) * | 2018-09-10 | 2018-12-21 | 镇江朝阳机电科技有限公司 | One kind having efficient polyurethane bumper absorber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |