CN204986193U - Thread gluing formula flange safety protection sleeve with test paper testing capabilities - Google Patents

Abstract

The utility model provides a thread gluing formula flange safety protection sleeve with test paper testing capabilities, including fabric middle part, upper portion and lower part, middle part, upper portion and lower part all are rectangular shape, and the upper portion level sets up to one of which length of branch limit is sewed up with the last minister limit at middle part mutually, place and one of which length of branch limit is sewed up with the lower minister limit at middle part mutually lower part also level, the lateral wall at middle part is provided with a plurality of PH test paper strips, and a plurality of PH test paper strips are evenly arranged along the long limit at middle part, the both ends at middle part are provided with the thread gluing respectively. The beneficial effects of the utility model are that: because the thread gluing is connected, can be very rapid carry out dismouting, the reutilization of being convenient for, the pH value that leaks liquid be can test out when the flange takes place to leak, the kind of leakage liquid and further repair are convenient for judge.

Description

There is the gluing fastener-type flange safe protecting cover of test paper test function

Technical field

The utility model relates to a kind of flange safe protecting cover.

Background technique

Flange (Flange), the again blue flange disk of call or bead.Flange is interconnective part between pipe and pipe, for the connection between pipe end; And there is the possibility of leaking in link position between tube and tube, therefore need a kind of can the device of reinforcing flange, flange safe protecting cover acts on and flange connections exactly, prevents the safety protection product that the splash of dangerization liquid is hurted sb.'s feelings.

Model utility content

In order to solve Problems existing in background technique, the utility model provides a kind of novel flange safe protecting cover, and this flange protecting cover has lightly, firmly, and the advantages such as dismounting is convenient.

For achieving the above object, the utility model adopts following technological scheme:

Have a gluing fastener-type flange safe protecting cover for test paper test function, comprise fabric middle part, upper and lower, middle part, upper and lower are all long strip, it is characterized in that:

Upper level is arranged, and the long limit of one bar is sewed up mutually with the upper long edges at middle part; Bottom also horizontal positioned and the long limit of one bar is sewed up mutually with the lower long edges at middle part;

The outer side wall at middle part is provided with multiple PH test strips, and multiple PH test strips is evenly arranged along the long limit at middle part;

The two ends at middle part are respectively arranged with thread gluing.

The beneficial effects of the utility model are: because thread gluing connects, dismounting can be carried out very rapidly, be convenient to secondary and utilize, there is test paper simultaneously, the pH value of leakage liquid can be tested out when flange occurs to leak, be convenient to the kind and the further repairing that judge leakage liquid.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the utility model is further illustrated

Fig. 1 is the structural representation of flange safe protecting cover described in the utility model;

Embodiment

Illustrate below in conjunction with accompanying drawing and with embodiment, the utility model to be further described:

Embodiment 1

As Fig. 1, have the gluing fastener-type flange safe protecting cover of test paper test function, comprise fabric middle part 1, top 2 and bottom 3, middle part 1, top 2 and bottom 3 are all long strip, and top 2 is horizontally disposed with, and the long limit of one bar is sewed up mutually with the upper long edges at middle part 1; Bottom 3 also horizontal positioned and the long limit of one bar is sewed up mutually with the lower long edges at middle part; The outer side wall at middle part 1 is provided with multiple PH test strips 4, and multiple PH test strips is evenly arranged along the long limit at middle part 1; The two ends at middle part 1 are respectively arranged with thread gluing 5.This flange safe protecting cover in use, middle part 1 is encompassed jacket casing outside at flange, at this time top 2 and bottom 1 self-assembling formation are the annular of hollow, and the pipe at flange two ends stretches out from annular, after the thread gluing at two ends, middle part being glued, be fixed on the outside of flange by flange safe protecting cover.Middle part is provided with PH test paper, when flange occurs to leak, the pH value of leakage liquid can be tested out.

It will be recognized by those skilled in the art, under the prerequisite not departing from protection scope of the present invention, various amendment, change and combination can be carried out to above-mentioned mode of execution, and think that this amendment, change and combination are within the scope of originality thought.

Claims (1)

1. have a gluing fastener-type flange safe protecting cover for test paper test function, comprise fabric middle part, upper and lower, middle part, upper and lower are all long strip, it is characterized in that:

Upper level is arranged, and the long limit of one bar is sewed up mutually with the upper long edges at middle part; Bottom also horizontal positioned and the long limit of one bar is sewed up mutually with the lower long edges at middle part;

The outer side wall at middle part is provided with multiple PH test strips, and multiple PH test strips is evenly arranged along the long limit at middle part;

The two ends at middle part are respectively arranged with thread gluing.