CN2556422Y - Brake specially adapted for rubber industry - Google Patents
Brake specially adapted for rubber industry Download PDFInfo
- Publication number
- CN2556422Y CN2556422Y CN 02242847 CN02242847U CN2556422Y CN 2556422 Y CN2556422 Y CN 2556422Y CN 02242847 CN02242847 CN 02242847 CN 02242847 U CN02242847 U CN 02242847U CN 2556422 Y CN2556422 Y CN 2556422Y
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- CN
- China
- Prior art keywords
- braking
- pivot pin
- column
- adjustable connecting
- utility
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- 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 the technical field of brake for rubber industrial machine and comprises a power mechanism and braking executing mechanism. The power mechanism adopts an electrical hydraulic pressure pusher; the braking executing mechanism consists of a base, a left column, a right column, a braking tile as well as an adjustable connecting bar connected with the upper part of the column and a triangle lever respectively connected with the top of the right column and a pushing bar of the electrical hydraulic pusher; the two ends of the adjustable connecting bar are respectively provided with an inverted thread and a clockwise thread, both of which match with a screw hole arranged in a shaft pin on the upper part of the column. The utility model has simple structure, when in braking, the pushing bar of the electrical hydraulic pusher directly pushes the triangle lever and the braking tile grasps a braking disk closely, without other middle transmission segments; therefore, the utility model has short braking time and the braking scope can be controlled in one sixth cycle; moreover, the brake is general-type with no electrical power consumption in normal times and takes action in emergency braking, with saved power consumption.
Description
Technical field
The utility model relates to the break technical field that is exclusively used in rubber industry machinery.
Background technique
In the rubber industry machinery, as rubber mixing machine etc., the workman is careless slightly when operation, hand will take place rolled into, produce the danger of great industrial accident, be the strick precaution that tightens security, all need to be equipped with emergency brake device, the rubber manufacturing machinery break that uses at home is to adopt the crab braking device mostly at present, and its period of braking is long, does not often reach the 1/4 all interior safety brake area requirements that are controlled at of national regulation.
Summary of the invention
The purpose of this utility model provides the break that is exclusively used in rubber industry machinery that a kind of simple in structure, period of braking is short, power consumption economizes.
For achieving the above object, the technical solution of the utility model is such: a kind of break that is exclusively used in rubber industry machinery, comprise power mechanism and brake actuator two large divisions, and power mechanism is to adopt electro hydraulicthruster; Brake actuator is by base, be connected in left and right pillar on the base, be individually fixed in braking tile fragment in the middle of the left and right pillar with bolt with pivot pin, and the adjustable connecting-rod that connecting of column top and the culdy that is connected on right column top and the electro hydraulicthruster push rod are formed; Two of said adjustable link is respectively equipped with down along screw thread, to match with the screw that is provided with in the pivot pin on column top.
Owing to adopted technique scheme, a kind of break that is exclusively used in rubber industry machinery of the present utility model, structure is very simple, and during braking, the push rod of electro hydraulicthruster directly promotes culdy, right column is push-jump left, drive simultaneously adjustable connecting-rod with left column to the right by changeing, the braking tile fragment is tightly embraced brake disc, does not have other transmission medium tache, therefore period of braking is short, and the braking scope can be controlled in 1/6 week; And this break is an open type, and not power consumption is at ordinary times just moved during emergency braking, and power consumption economizes.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Among the figure: 1, base 2, right column controlling mechanism 3, electro hydraulicthruster support 4, right column 5, spring mechanism support 6, electro hydraulicthruster 7, spring mechanism 8, push rod 9, pivot pin 10, culdy 11, pivot pin 12, pivot pin 13, pivot pin 14, adjustable connecting-rod 15, left column 16, fixing bolt 17, left side braking tile fragment 18, left column controlling mechanism 19, pivot pin 20, right braking tile fragment 21, fixing bolt 22, pivot pin
Embodiment
Following embodiment is further described the utility model in conjunction with the accompanying drawings.
Shown in accompanying drawing, a kind of break that is exclusively used in rubber industry machinery of the present utility model comprises power mechanism and brake actuator two large divisions, and power mechanism is to adopt electro hydraulicthruster (6); Brake actuator is by base (1), be connected in left and right pillar (15,4) on the base, be individually fixed in braking tile fragment (17,20) in the middle of the left and right pillar with bolt (16,21) with pivot pin (19,22), and is made up of the culdy (10) on the pivot pin (9) of push rod (8) connection of the pivot pin (13) on left column top, pivot pin (11) adjustable connecting-rod (14) that is connected by screw thread and the pivot pin that is connected to the right column top (12) that are connected with culdy, the pivot pin (11) that is connected adjustable connecting-rod and electro hydraulicthruster (6); Two of said adjustable connecting-rod is respectively equipped with down along screw thread, matches with the screw that is provided with in the pivot pin (11) that links to each other with the pivot pin (13) and the culdy on left column top, rotates adjustable link, can change distance between braking tile fragment and the brake disc; For braking tile fragment about making equates that with the distance of brake disc be respectively arranged with left and right pillar controlling mechanism (18,2) in the column bottom, the support of this controlling mechanism is welded on the base (1); Base also welds mutually with the support (3) of electro hydraulicthruster; Electro hydraulicthruster promptly is installed on this support; Be provided with spring mechanism (7) in the both sides, front and back of electro hydraulicthruster, this mechanism be fixed on electro hydraulicthruster up and down the support (5) at two ends be connected.
Working procedure of the present utility model is such: when the need emergency braking, cutting off machine power simultaneously, electro hydraulicthruster (6) power connection, the pusher action, push rod (8) is ined succession culdy (10) by bearing pin (9) a end upwards pushes away, right column is rotated along pivot pin (22), culdy rotates along pivot pin (12) simultaneously, driving adjustable connecting-rod rotates left column along shaft lock (19), be fixed on thereupon on the left and right pillar about the braking tile fragment to moving, thereby realize the purpose that the braking tile fragment is held brake disc tightly.Remove when accident, when mechanical recovery was switched on, electro hydraulicthruster was a dead electricity, and push rod resets under the elastic force effect of spring mechanism (7), and break is returned to initial normally open.
Claims (2)
1, a kind of break that is exclusively used in rubber industry machinery comprises power mechanism and brake actuator two large divisions, it is characterized in that: power mechanism is to adopt electro hydraulicthruster (6); Brake actuator is by base (1), be connected in left and right pillar (15,4) on the base, be individually fixed in braking tile fragment (17,20) in the middle of the left and right pillar with bolt (16,21) with pivot pin (19,22), and is made up of the culdy (10) on the pivot pin (9) of push rod (8) connection of the pivot pin (13) on left column top, pivot pin (11) adjustable connecting-rod (14) that is connected by screw thread and the pivot pin that is connected to the right column top (12) that are connected with culdy, the pivot pin (11) that is connected adjustable connecting-rod and electro hydraulicthruster (6); Two of said adjustable connecting-rod is respectively equipped with down along screw thread, matches with the screw that is provided with in the pivot pin (11) that links to each other with the pivot pin (13) and the culdy on left column top; Electro hydraulicthruster (6) is installed on the support (3), and this support welds mutually with break base (1); Be provided with spring mechanism (7) in the both sides, front and back of electro hydraulicthruster, this mechanism be fixed on electro hydraulicthruster up and down the support (5) at two ends be connected.
2, a kind of break that is exclusively used in rubber industry machinery according to claim 1, it is characterized in that: be respectively arranged with left and right pillar controlling mechanism (18,2) in said left and right pillar (15,4) bottom, the support of this controlling mechanism is welded on the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02242847 CN2556422Y (en) | 2002-07-26 | 2002-07-26 | Brake specially adapted for rubber industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02242847 CN2556422Y (en) | 2002-07-26 | 2002-07-26 | Brake specially adapted for rubber industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2556422Y true CN2556422Y (en) | 2003-06-18 |
Family
ID=33715291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02242847 Expired - Fee Related CN2556422Y (en) | 2002-07-26 | 2002-07-26 | Brake specially adapted for rubber industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2556422Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111756213A (en) * | 2020-06-22 | 2020-10-09 | 湖南大学 | Pusher and brake |
-
2002
- 2002-07-26 CN CN 02242847 patent/CN2556422Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111756213A (en) * | 2020-06-22 | 2020-10-09 | 湖南大学 | Pusher and brake |
| CN111756213B (en) * | 2020-06-22 | 2022-03-15 | 湖南大学 | Pusher and brake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |