CN202730886U - Water tank plug - Google Patents

Water tank plug Download PDF

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Publication number
CN202730886U
CN202730886U CN2012202811680U CN201220281168U CN202730886U CN 202730886 U CN202730886 U CN 202730886U CN 2012202811680 U CN2012202811680 U CN 2012202811680U CN 201220281168 U CN201220281168 U CN 201220281168U CN 202730886 U CN202730886 U CN 202730886U
Authority
CN
China
Prior art keywords
tank
plug
river
water tank
connecting thread
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
CN2012202811680U
Other languages
Chinese (zh)
Inventor
叶晓玲
潘爱生
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.)
NINGBO NANLIAN FROZEN FOODS CO Ltd
Original Assignee
NINGBO NANLIAN FROZEN FOODS CO Ltd
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 NINGBO NANLIAN FROZEN FOODS CO Ltd filed Critical NINGBO NANLIAN FROZEN FOODS CO Ltd
Priority to CN2012202811680U priority Critical patent/CN202730886U/en
Application granted granted Critical
Publication of CN202730886U publication Critical patent/CN202730886U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a water tank plug comprising a tubular body, wherein an opening is formed at the upper end of the tubular body, a connecting thread connected with the drainage opening of the water tank is formed at the lower end of the tubular body, and a limiting convex edge is formed at the upper part of the connecting thread.

Description

The tank plug
Technical field:
The utility model relates to a kind of tank plug.
Background technology:
In the tank of common various structures, all be to match by the lower mouth of a river and overfall gap the water level in the tank is controlled mostly, all be furnished with for the plug that the lower mouth of a river is carried out shutoff at the lower mouth of a river, common plug all is to only have single plugging action, and function is comparatively single, in the rinse bath in the aquatic products processing field, tank is larger, use this plug just also to need to arrange overfall gap, but water reception tank arranges environmental limit sometimes, the draining of tank has inconvenience.
The utility model content:
For solving above-mentioned technical problem, the utility model provides a kind of plug that has mouth of a river function under spilling water and the shutoff concurrently.
The technical solution of the utility model is, a kind of tank plug with following structure is provided, and it comprises body, the upper end open of body, and the lower end of body is provided with the connecting thread that is connected with the water channel sewage mouth, and the top of connecting thread is provided with the limit convex edge.
After adopting said structure, the utlity model has following advantage:
Adopt the plug of pipe structure, the lower end is connected with tank, upper end open, during use, according to the degree of depth of tank and when normally using in the tank height of water level select highly suitable plug, the lower mouth of a river of tank is arranged on the bottom of tank, the plugging action to tank just can be played with after the lower mouth of a river is connected in the lower end of body, and the effect of convex edge is to play position-limiting action, also can play certain sealing function, after plug installed, the opening of upper end just played the effect of overfall gap, when water level surpasses the plug upper end, who will flow out from the plug upper end, and plug has the effect at the mouth of a river under spilling water and the shutoff simultaneously concurrently.
Description of drawings:
Fig. 1 is the structural representation of the utility model tank plug;
Fig. 2 is the use view of the utility model tank plug.
The specific embodiment:
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
As shown in Figure 1 and Figure 2, the utility model tank plug, it comprises body 1, the upper end open of body 1, the lower end of body 1 is provided with the connecting thread 2 that is connected with 4 times mouths of a river of tank, and the top of connecting thread 2 is provided with limit convex along 3.
The bottom of tank 4 arranges the lower mouth of a river, and there is connecting thread at the lower mouth of a river, and the lower end of body 1 is connected the plugging action that plays tank 4 with the lower mouth of a river, and the upper end open of body 1 plays the effect of overflow.And 4 times mouths of a river of body and tank are threaded and are convenient to dismounting, are threaded and can play good sealing function with convex edge 3.

Claims (1)

1. tank plug, it is characterized in that: it comprises body (1), the upper end open of body (1), the lower end of body (1) is provided with the connecting thread (2) that is connected with the water channel sewage mouth, and the top of connecting thread (2) is provided with limit convex along (3).
CN2012202811680U 2012-06-11 2012-06-11 Water tank plug Expired - Fee Related CN202730886U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012202811680U CN202730886U (en) 2012-06-11 2012-06-11 Water tank plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012202811680U CN202730886U (en) 2012-06-11 2012-06-11 Water tank plug

Publications (1)

Publication Number Publication Date
CN202730886U true CN202730886U (en) 2013-02-13

Family

ID=47656599

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012202811680U Expired - Fee Related CN202730886U (en) 2012-06-11 2012-06-11 Water tank plug

Country Status (1)

Country Link
CN (1) CN202730886U (en)

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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: 20130213

Termination date: 20150611

EXPY Termination of patent right or utility model