CN201787804U - Safety protection device of baking oven - Google Patents
Safety protection device of baking oven Download PDFInfo
- Publication number
- CN201787804U CN201787804U CN2010205234794U CN201020523479U CN201787804U CN 201787804 U CN201787804 U CN 201787804U CN 2010205234794 U CN2010205234794 U CN 2010205234794U CN 201020523479 U CN201020523479 U CN 201020523479U CN 201787804 U CN201787804 U CN 201787804U
- Authority
- CN
- China
- Prior art keywords
- baking oven
- oven
- cylinder
- positioning seat
- case lid
- 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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- Baking, Grill, Roasting (AREA)
Abstract
The utility model discloses a safety protection device of a baking oven. The safety protection device comprises an air cylinder mounted at the front end or the lateral end of the hinged opening-closing baking oven; two ends of the air cylinder are respectively fixed on the oven body and the oven cover of the baking oven through fixing pieces; the air cylinder is expanded or contracted, so that the oven cover of the oven can be opened or closed; a mounting seat is arranged at the front end or the lateral end of the oven body of the baking oven; a positioning seat is arranged at the front end or the lateral end of the oven cover of the baking oven; a through-hole and a concave cavity are formed on the positioning seat; the bottom of an ejector pin is in shaft connection with the mounting seat and passes through the through-hole on the positioning seat; and a resetting air cylinder is further arranged on the oven body of the baking oven and opposite to the ejector pin. The safety protection device has a reasonable structure, is safe and convenient for use, and is widely applied to baking ovens.
Description
Technical field
The utility model relates to a kind of baking oven, particularly a kind of safety guard that is applied on the baking oven.
Background technology
Existing baking oven mainly comprises the cylinder that is installed in hinged open-close type baking oven front end or side, and described cylinder two ends are separately fixed at by fixture on the casing and case lid of baking oven, can open or close the case lid of baking oven when cylinder is flexible; Because the weight of baking oven is bigger, after oven cover is opened, in case the case lid that air pressure just can cause unable support baking oven inadequately appears in cylinder, makes operating personnel that security incident takes place easily, in order to improve the security performance of baking oven, at above-mentioned shortcoming, is necessary to make improvement.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of safety guard of baking oven rational in infrastructure, safe in utilization.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of safety guard of baking oven; comprise the cylinder that is installed in hinged open-close type baking oven front end or side; described cylinder two ends are separately fixed on the casing and case lid of baking oven by fixture; utilize the flexible case lid that can open or close baking oven of cylinder; the casing front end or the side of described baking oven are provided with mount pad; case lid front end or side at baking oven are provided with positioning seat; described positioning seat is provided with through hole and cavity; there is push rod that its bottom is coupling on mount pad; and pass through hole on the positioning seat, be positioned at the relative position of push rod on the casing of described baking oven and also be provided with reset cylinder.
The beneficial effects of the utility model are: stretch out and drive in the oven cover opening procedure at cylinder, case lid rotates up and opens, through hole in the positioning seat on it rises along push rod, when positioning seat rises to the push rod top, push rod snaps fitted in the cavity of positioning seat inboard the push rod top at deadweight effect lower swing; Under baking oven is being uncapped state if cylinder air pressure deficiency when causing cylinder to support case lid, then support by push rod, prevent case lid under the situation of the unable support of cylinder, covering suddenly effectively and caused the injured situation of operating personnel, the security that has improved baking oven greatly.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a Facad structure schematic diagram of the present utility model;
Fig. 2 is a side structure schematic diagram of the present utility model;
Fig. 3 is the side structure schematic diagram after case lid of the present utility model is opened.
The specific embodiment
With reference to Fig. 1; Fig. 2; Fig. 3; a kind of safety guard of baking oven; comprise the cylinder 2 that is installed in hinged open-close type baking oven 1 front end or side; described cylinder 2 two ends are separately fixed on the casing and case lid of baking oven 1 by fixture; utilize the cylinder 2 flexible case lids that can open or close baking oven 1; the casing front end or the side of described baking oven 1 are provided with mount pad 3; case lid front end or side at baking oven 1 are provided with positioning seat 4; described positioning seat 4 is provided with through hole 5 and cavity 6; there is push rod 7 that its bottom is coupling on mount pad 3; and pass through hole 5 on the positioning seat 4, be positioned at push rod 7 relative positions on the casing of described baking oven 1 and also be provided with reset cylinder 8.
Stretch out and drive in the baking oven 1 case lid opening procedure at cylinder 2, case lid rotates up and opens, and the through hole 5 in the positioning seat 4 on it rises along push rod 7, when positioning seat 4 rises to push rod 7 tops, push rod 7 snaps fitted in the cavity 6 of positioning seat 4 inboards push rod 7 tops at deadweight effect lower swing; Under baking oven 1 is being uncapped state if cylinder 2 air pressure deficiencies when causing cylinder 2 to support case lid, then support by push rod 7, prevent case lid under the situation of cylinder 2 unable supports, covering suddenly effectively and caused the injured situation of operating personnel, the security that has improved baking oven greatly; In the time the case lid of baking oven 1 need being covered, the operator controls reset cylinder 8 and stretches out, push rod 7 is promoted push rod 7 tops are rocked in the through hole 5, be rotated down by cylinder 2 withdrawal drive case lids to cover, and reset cylinder 8 withdrawals, it is fool proof, convenient to operate.
The utility model is rational in infrastructure, safe in utilization and convenient, is a kind of safety guard that is widely used in baking oven.
Claims (1)
1. the safety guard of a baking oven; comprise the cylinder (2) that is installed in hinged open-close type baking oven (1) front end or side; described cylinder (2) two ends are separately fixed on the casing and case lid of baking oven (1) by fixture; utilize the flexible case lid that can open or close baking oven (1) of cylinder (2); it is characterized in that: the casing front end of described baking oven (1) or side are provided with mount pad (3); case lid front end or side at baking oven (1) are provided with positioning seat (4); described positioning seat (4) is provided with through hole (5) and cavity (6); there is push rod (7) that its bottom is coupling on mount pad (3); and pass through hole (5) on the positioning seat (4), be positioned at the relative position of push rod (7) on the casing of described baking oven (1) and also be provided with reset cylinder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205234794U CN201787804U (en) | 2010-09-09 | 2010-09-09 | Safety protection device of baking oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205234794U CN201787804U (en) | 2010-09-09 | 2010-09-09 | Safety protection device of baking oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201787804U true CN201787804U (en) | 2011-04-06 |
Family
ID=43819763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205234794U Expired - Fee Related CN201787804U (en) | 2010-09-09 | 2010-09-09 | Safety protection device of baking oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201787804U (en) |
-
2010
- 2010-09-09 CN CN2010205234794U patent/CN201787804U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG SHUNDE DELUX PRINTING MACHINERY CO., LTD Free format text: FORMER NAME: DELUX PRINTING MACHINERY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528305 Guangdong city of Foshan province Shunde Ronggui Yung New Road No. 18 Guangdong Shunde Deli Printing Machinery Co. Patentee after: Guangdong Shunde Delux Printing Machinery Co., Ltd. Address before: 528300 Guangdong province Foshan city Shunde District Ronggui Street Industrial Road No. 23 Patentee before: Delux Printing Machinery Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20130909 |