CN216434323U

CN216434323U - Three electric leakage test equipment convenient to maintenance

Info

Publication number: CN216434323U
Application number: CN202122008756.9U
Authority: CN
Inventors: 赵艳宏; 徐亮; 王佳赛; 王铭阳; 左海亮; 潘一奇; 章羿; 卢芳
Original assignee: China Inspection Quality Technology Inspection And Testing Institute Of Science And Technology Co ltd
Current assignee: China Inspection Quality Technology Inspection And Testing Institute Of Science And Technology Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-05-03
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses a three electric leakage test equipment convenient to maintenance, including the test equipment body, the test equipment body includes base plate, shell and test equipment machine case, test equipment machine case fixed connection is at the top of base plate. The utility model discloses a set up pulling mechanism, can stimulate coupling mechanism and remove to the inboard, remove to the inboard through coupling mechanism and separate with the shell, alright directly take out the shell, maintain test equipment machine case, thereby the effect that the person of facilitating the use maintains to inside has been reached, the problem that the inconvenient user of three current electric leakage test equipment maintained to inside has been solved, this three electric leakage test equipment of the maintenance of being convenient for, possess the advantage that the person of facilitating the use maintained inside, the user does not need to take out one by one through the screw on professional screwdriver with the shell when using, thereby a large amount of time has been saved, user's working strength has been alleviateed.

Description

Three electric leakage test equipment convenient to maintenance

Technical Field

The utility model relates to an electric leakage test equipment technical field specifically is a three electric leakage test equipment convenient to maintenance.

Background

Three electric leakage test equipment are electric leakage test equipment's one, but three current electric leakage test equipment inconveniently the user maintains inside, lead to the user to need through the screw of professional screwdriver when using take out one by one with the screw on the shell to a large amount of time has been wasted, user's working strength has been increased.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a three electric leakage test equipment convenient to maintenance possesses the advantage that the person of facilitating the use carries out the maintenance to inside, has solved the problem that the inconvenient user of current three electric leakage test equipment carries out the maintenance to inside.

In order to achieve the above object, the utility model provides a following technical scheme: the three-item electric leakage test device convenient to maintain comprises a test device body, wherein the test device body comprises a base plate, a shell and a test device case, the test device case is fixedly connected to the top of the base plate, the shell is movably connected to the surface of the test device case, the surface of the test device case is in contact with the inside of the shell, and pulling mechanisms are arranged on two sides of the front surface of the base plate;

the pulling mechanism comprises a rotating rod, a connecting plate, a pulling rod and a positioning plate, wherein the rotating rod is arranged on two sides of the front surface of the base plate, the back surface of the rotating rod penetrates through the base plate and extends into the base plate to be fixedly connected with the connecting plate, the pulling rod is fixedly connected to the outer side of the back surface of the connecting plate, the positioning plate is fixedly connected to the back surface of the pulling rod, and a connecting mechanism is arranged on the outer side of the pulling rod;

coupling mechanism is including removing frame, transfer line, movable plate and kelly, it establishes the surface at the pulling pole to remove the frame cover, transfer line fixed connection is in the outside of removing the frame, movable plate fixed connection is in the outside of transfer line, kelly fixed connection is in the outside of movable plate, the outside of kelly runs through the base plate and extends to the inside of shell.

As the utility model discloses it is preferred, the equal fixedly connected with support column in four corners of base plate bottom, the bottom of support column is provided with anti-skidding line.

As the utility model discloses it is preferred, the front of dwang is provided with the hand runner, the back and the dwang fixed connection of hand runner.

As the utility model discloses preferred, the equal fixedly connected with fixing bearing in front side on rotor lever surface and the rear side on locating plate surface, the outside of fixing bearing outer ring and the inner wall fixed connection of base plate.

As the utility model discloses it is preferred, the top and the equal fixedly connected with guide block in bottom of removing frame and movable plate, the guide way has been seted up to the inner wall of base plate and the position that corresponds the guide block, guide way and guide block sliding connection.

As the utility model discloses it is preferred, the surperficial cover of pulling pole is equipped with the limiting plate, the surface of limiting plate and the inner wall fixed connection of base plate, one side fixedly connected with reset spring that the limiting plate is close to the locating plate, one side and locating plate fixed connection that reset spring is close to the locating plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up pulling mechanism, can stimulate coupling mechanism and remove to the inboard, remove to the inboard through coupling mechanism and separate with the shell, alright directly take out the shell, maintain test equipment machine case, thereby the effect that the person of facilitating the use maintains to inside has been reached, the problem that the inconvenient user of three current electric leakage test equipment maintained to inside has been solved, this three electric leakage test equipment of the maintenance of being convenient for, possess the advantage that the person of facilitating the use maintained inside, the user does not need to take out one by one through the screw on professional screwdriver with the shell when using, thereby a large amount of time has been saved, user's working strength has been alleviateed.

2. The utility model discloses a set up the support column, can support the base plate, prevent base plate and corrosive substance or water contact.

3. The utility model discloses a set up the hand runner, can increase the area of contact of dwang and hand to the person of facilitating the use uses.

4. The utility model discloses a set up fixing bearing, can fix dwang and locating plate, prevent that the phenomenon of back-and-forth movement from appearing in the dwang.

5. The utility model discloses a set up guide block and guide way, can lead to removing frame and movable plate, prevent to remove the phenomenon that skew appears in frame and movable plate.

6. The utility model discloses a set up limiting plate and reset spring, can reset the pulling rod to the person of facilitating the use uses.

Drawings

FIG. 1 is a view of the structure of the present invention;

fig. 2 is a front sectional view of the present invention shown in fig. 1;

FIG. 3 is a top view of the pulling mechanism of FIG. 1 in accordance with the present invention;

fig. 4 is an enlarged structural view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a test equipment body; 101. a substrate; 102. a housing; 103. a test equipment chassis; 2. a pulling mechanism; 21. rotating the rod; 22. connecting plates; 23. pulling a rod; 24. positioning a plate; 3. a connecting mechanism; 31. moving the frame; 32. a transmission rod; 33. moving the plate; 34. a clamping rod; 4. a support pillar; 5. a hand wheel; 6. fixing the bearing; 7. a guide block; 8. a guide groove; 9. a limiting plate; 10. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the utility model provides a three items of electric leakage test equipment convenient to maintenance, including test equipment body 1, test equipment body 1 includes base plate 101, shell 102 and test equipment machine case 103, and test equipment machine case 103 fixed connection is at the top of base plate 101, and shell 102 swing joint is on the surface of test equipment machine case 103, and the surface of test equipment machine case 103 contacts with the inside of shell 102, and the positive both sides of base plate 101 all are provided with pulling mechanism 2;

the pulling mechanism 2 comprises a rotating rod 21, a connecting plate 22, a pulling rod 23 and a positioning plate 24, the rotating rod 21 is arranged on two sides of the front surface of the substrate 101, the back surface of the rotating rod 21 penetrates through the substrate 101 and extends into the substrate 101 to be fixedly connected with the connecting plate 22, the pulling rod 23 is fixedly connected to the outer side of the back surface of the connecting plate 22, the positioning plate 24 is fixedly connected to the back surface of the pulling rod 23, and the connecting mechanism 3 is arranged on the outer side of the pulling rod 23;

the connecting mechanism 3 comprises a moving frame 31, a transmission rod 32, a moving plate 33 and a clamping rod 34, wherein the moving frame 31 is sleeved on the surface of the pulling rod 23, the transmission rod 32 is fixedly connected to the outer side of the moving frame 31, the moving plate 33 is fixedly connected to the outer side of the transmission rod 32, the clamping rod 34 is fixedly connected to the outer side of the moving plate 33, and the outer side of the clamping rod 34 penetrates through the substrate 101 and extends into the shell 102.

Referring to fig. 2, support columns 4 are fixedly connected to four corners of the bottom of the substrate 101, and anti-slip stripes are arranged at the bottoms of the support columns 4.

As a technical optimization scheme of the utility model, through setting up support column 4, can support base plate 101, prevent base plate 101 and corrosive substance or water contact.

Referring to fig. 3, the front surface of the rotating rod 21 is provided with the hand wheel 5, and the back surface of the hand wheel 5 is fixedly connected with the rotating rod 21.

As a technical optimization scheme of the utility model, through setting up hand runner 5, can increase the area of contact of dwang 21 and hand to the person of facilitating the use uses.

Referring to fig. 3, the fixed bearing 6 is fixedly connected to both the front side of the surface of the rotating lever 21 and the rear side of the surface of the positioning plate 24, and the outer side of the outer ring of the fixed bearing 6 is fixedly connected to the inner wall of the base plate 101.

As a technical optimization scheme of the utility model, through setting up fixing bearing 6, can fix dwang 21 and locating plate 24, prevent that the phenomenon of back-and-forth movement from appearing in dwang 21 and locating plate 24.

Referring to fig. 4, the guide blocks 7 are fixedly connected to the top and the bottom of the moving frame 31 and the moving plate 33, the guide groove 8 is formed in the inner wall of the base plate 101 and corresponds to the guide block 7, and the guide groove 8 is slidably connected to the guide block 7.

As a technical optimization scheme of the utility model, through setting up guide block 7 and guide way 8, can lead to removing frame 31 and movable plate 33, prevent to remove the phenomenon that frame 31 and movable plate 33 appear the skew.

Referring to fig. 4, a limiting plate 9 is sleeved on the surface of the pulling rod 23, the surface of the limiting plate 9 is fixedly connected with the inner wall of the substrate 101, a return spring 10 is fixedly connected to one side of the limiting plate 9 close to the positioning plate 24, and one side of the return spring 10 close to the positioning plate 24 is fixedly connected with the positioning plate 24.

As a technical optimization scheme of the utility model, through setting up limiting plate 9 and reset spring 10, can reset pulling rod 23 to the person of facilitating the use uses.

The utility model discloses a theory of operation and use flow: during the use, the user rotates hand wheel 5, hand wheel 5 drives dwang 21 and rotates, dwang 21 drives even board 22 and rotates, even board 22 drives pulling rod 23 and is close to each other, pulling rod 23 drives and removes frame 31 and is close to each other, remove frame 31 and drive transfer line 32 and be close to each other, transfer line 32 drives movable plate 33 and is close to each other, movable plate 33 drives kelly 34 and is close to each other, be close to each other and separate with shell 102 through kelly 34, take off shell 102 again, alright direct maintenance to test equipment machine case 103 to reached the effect that the person of facilitating the use maintained the inside.

In summary, the following steps: this three electric leakage test equipment convenient to maintenance through setting up pulling mechanism 2, can stimulate coupling mechanism 3 and remove to the inboard, remove to the inboard through coupling mechanism 3 and separate with shell 102, alright directly take out shell 102, maintain test equipment machine case 103 to reach the effect that the person of facilitating the use maintains to inside, solved the problem that current three electric leakage test equipment inconvenient users maintain to inside.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a three electric leakage test equipment convenient to maintenance, includes test equipment body (1), its characterized in that: the testing equipment body (1) comprises a substrate (101), a shell (102) and a testing equipment case (103), wherein the testing equipment case (103) is fixedly connected to the top of the substrate (101), the shell (102) is movably connected to the surface of the testing equipment case (103), the surface of the testing equipment case (103) is in contact with the inside of the shell (102), and pulling mechanisms (2) are arranged on two sides of the front surface of the substrate (101);

the pulling mechanism (2) comprises a rotating rod (21), a connecting plate (22), a pulling rod (23) and a positioning plate (24), the rotating rod (21) is arranged on the two sides of the front surface of the base plate (101), the back surface of the rotating rod (21) penetrates through the base plate (101) and extends to the inside of the base plate (101) and is fixedly connected with the connecting plate (22), the pulling rod (23) is fixedly connected to the outer side of the back surface of the connecting plate (22), the positioning plate (24) is fixedly connected to the back surface of the pulling rod (23), and the connecting mechanism (3) is arranged on the outer side of the pulling rod (23);

coupling mechanism (3) are including removing frame (31), transfer line (32), movable plate (33) and kelly (34), remove frame (31) cover and establish the surface at pulling pole (23), transfer line (32) fixed connection is in the outside that removes frame (31), movable plate (33) fixed connection is in the outside of transfer line (32), kelly (34) fixed connection is in the outside of movable plate (33), the inside that base plate (101) and extend to shell (102) is run through in the outside of kelly (34).

2. A three item electrical leakage testing device as claimed in claim 1, wherein: the anti-skidding decorative plate is characterized in that support columns (4) are fixedly connected to four corners of the bottom of the base plate (101), and anti-skidding lines are arranged at the bottoms of the support columns (4).

3. A three item electrical leakage testing device as claimed in claim 1, wherein said three items are arranged to be easily maintained: the front of dwang (21) is provided with hand runner (5), the back and dwang (21) fixed connection of hand runner (5).

4. A three item electrical leakage testing device as claimed in claim 1, wherein said three items are arranged to be easily maintained: the equal fixedly connected with fixed bearing (6) in front side on dwang (21) surface and the rear side on locating plate (24) surface, the outside of fixed bearing (6) outer loop and the inner wall fixed connection of base plate (101).

5. A three item electrical leakage testing device as claimed in claim 1, wherein: the top and the bottom of moving frame (31) and moving plate (33) all fixedly connected with guide block (7), guide way (8) have been seted up to the inner wall of base plate (101) and the position that corresponds guide block (7), guide way (8) and guide block (7) sliding connection.

6. A three item electrical leakage testing device as claimed in claim 1, wherein: the surface cover of pulling pole (23) is equipped with limiting plate (9), the surface of limiting plate (9) and the inner wall fixed connection of base plate (101), one side fixedly connected with reset spring (10) that limiting plate (9) are close to locating plate (24), one side and locating plate (24) fixed connection that reset spring (10) are close to locating plate (24).