CN204620036U - A kind of novel digesting shelf for oil bath pan - Google Patents

A kind of novel digesting shelf for oil bath pan Download PDF

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Publication number
CN204620036U
CN204620036U CN201520287642.4U CN201520287642U CN204620036U CN 204620036 U CN204620036 U CN 204620036U CN 201520287642 U CN201520287642 U CN 201520287642U CN 204620036 U CN204620036 U CN 204620036U
Authority
CN
China
Prior art keywords
oil bath
lower layer
bath pan
upper strata
test tube
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
Application number
CN201520287642.4U
Other languages
Chinese (zh)
Inventor
贾月慧
刘杰
程继鸿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing University of Agriculture
Original Assignee
Beijing University of Agriculture
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beijing University of Agriculture filed Critical Beijing University of Agriculture
Priority to CN201520287642.4U priority Critical patent/CN204620036U/en
Application granted granted Critical
Publication of CN204620036U publication Critical patent/CN204620036U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The novel digesting shelf that the utility model is used for oil bath pan is by fixing for traditional one deck steel plate, become two-layer, the diameter of lower layer support plate supported hole is the half of upper strata fixed head fixing hole diameter, and supporting leg is made on four angles of lower layer support plate, the bottom of such hard test tube directly would not contact the bottom of oil bath pan, and the danger avoiding hard test tube to burst because of local heating occurs; In addition, upper strata steel plate welds two handles, conveniently takes out or put into digesting shelf, sample being put into and takes out to have unified, make the heated time of whole test tube unified, reduce experimental error.

Description

A kind of novel digesting shelf for oil bath pan
Technical field
The utility model relates to a kind of novel digesting shelf for oil bath pan.
Background technology
Oil bath pan is a kind of for heating mensuration soil organic matter content instrument, the steel plate of one piece of band eye for the shelf of fixing hard test tube in common oil bath pan, hard test tube is put into after in oil bath pan, hard test tube directly contacts the bottom of oil bath pan, because local heating is easy to burst, the reagent such as invisible spectro like this sulfuric acid, potassium bichromate solution will all be mixed in paraffin, abnormally dangerous; In addition, the temperature in oil bath pan is very high, after heating completes, needs to bring very thick gloves, and the taking-up test tube of, the uniformity of heat time can not obtain control and cause experimental error to increase, and causes very large potential safety hazard to the person.
Utility model content
The purpose of this utility model is to provide a kind of novel digesting shelf for oil bath pan.
Concrete technical scheme of the present utility model is as follows:
A kind of novel digesting shelf for oil bath pan comprises handle, upper strata fixed head, lower layer support plate, support and supporting leg, fixed head and lower layer support plate have several fixing holes and supported hole respectively at the middle and upper levels for they, and fixing hole and the upper and lower one_to_one corresponding of supported hole, supported hole diameter is the half of fixing hole diameter, misses to prevent test tube; Upper strata fixed head and lower layer support board plane are parallel to each other, and are fixedly linked by 4 supports; Fixed head both sides, upper strata are respectively provided with a handle, and lower layer support plate has the supporting leg of 4 equal length, play the effect preventing test tube and oil bath pan from directly contacting; This digesting shelf entirety is full steel structure, and all parts welds together.
The novel digesting shelf that the utility model is used for oil bath pan is by fixing for traditional one deck steel plate, become two-layer, the diameter of lower layer support plate supported hole is the half of upper strata fixed head fixing hole diameter, and supporting leg is made on four angles of lower layer support plate, the bottom of such hard test tube directly would not contact the bottom of oil bath pan, and the danger avoiding hard test tube to burst because of local heating occurs; In addition, upper strata steel plate welds two handles, conveniently takes out or put into digesting shelf, sample being put into and takes out to have unified, make the heated time of whole test tube unified, reduce experimental error.Below in conjunction with drawings and Examples, structure of the present utility model is described further.
Accompanying drawing illustrates:
Fig. 1: for the novel digesting shelf overall schematic of oil bath pan;
In figure: 1 is handle, 2 is upper strata fixed head, and 3 is lower layer support plate, and 4 is support, and 5 is supporting leg, and 6 is that fixing hole and 7 is for supported hole.
Detailed description of the invention
A kind of novel digesting shelf for oil bath pan comprises handle (1), upper strata fixed head (2), lower layer support plate (3), support (4) and supporting leg (5), fixed head (2) and lower layer support plate (3) have several fixing holes (6) and supported hole (7) respectively at the middle and upper levels for they, and fixing hole (6) and supported hole (7) one_to_one corresponding up and down, supported hole (7) diameter is the half of fixing hole (6) diameter, misses to prevent test tube; Upper strata fixed head (2) and lower layer support plate (3) plane are parallel to each other, and are fixedly linked by 4 supports (4); Upper strata fixed head (2) both sides are respectively provided with a handle (1), and lower layer support plate (3) has the supporting leg (5) of 4 equal length, plays the effect preventing test tube and oil bath pan from directly contacting; This digesting shelf entirety is full steel structure, and all parts welds together.

Claims (1)

1. the novel digesting shelf for oil bath pan, comprise handle, upper strata fixed head, lower layer support plate, support and supporting leg, it is characterized in that: upper strata fixed head and lower layer support plate have several fixing holes and supported hole respectively, and fixing hole and the upper and lower one_to_one corresponding of supported hole, supported hole diameter is the half of fixing hole diameter, misses to prevent test tube; Upper strata fixed head and lower layer support board plane are parallel to each other, and are fixedly linked by 4 supports; Fixed head both sides, upper strata are respectively provided with a handle, and lower layer support plate has the supporting leg of 4 equal length, play the effect preventing test tube and oil bath pan from directly contacting; This device entirety is full steel structure, and all parts welds together.
CN201520287642.4U 2015-05-07 2015-05-07 A kind of novel digesting shelf for oil bath pan Expired - Fee Related CN204620036U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520287642.4U CN204620036U (en) 2015-05-07 2015-05-07 A kind of novel digesting shelf for oil bath pan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520287642.4U CN204620036U (en) 2015-05-07 2015-05-07 A kind of novel digesting shelf for oil bath pan

Publications (1)

Publication Number Publication Date
CN204620036U true CN204620036U (en) 2015-09-09

Family

ID=54039100

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520287642.4U Expired - Fee Related CN204620036U (en) 2015-05-07 2015-05-07 A kind of novel digesting shelf for oil bath pan

Country Status (1)

Country Link
CN (1) CN204620036U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106982756A (en) * 2016-09-22 2017-07-28 成都诚克兄弟蜂业有限公司 Beehive pin
CN107626128A (en) * 2017-11-03 2018-01-26 贵州大学 A kind of disappear boils the fluid retracting device of pipe oil bath rack

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106982756A (en) * 2016-09-22 2017-07-28 成都诚克兄弟蜂业有限公司 Beehive pin
CN107626128A (en) * 2017-11-03 2018-01-26 贵州大学 A kind of disappear boils the fluid retracting device of pipe oil bath rack

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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: 20150909

Termination date: 20160507

CF01 Termination of patent right due to non-payment of annual fee