CN215340074U

CN215340074U - Capacitance and inductance testing device

Info

Publication number: CN215340074U
Application number: CN202121011550.5U
Authority: CN
Inventors: 易文兵
Original assignee: Shenzhen Yibin Microelectronics Co ltd
Current assignee: Shenzhen Yibin Microelectronics Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-12-28
Anticipated expiration: 2031-05-12

Abstract

The utility model relates to the technical field of capacitance and inductance testing devices, and particularly discloses a capacitance and inductance testing device which comprises a main box body and a testing device main body, wherein the main box body comprises a box cover hinged to the top, the testing device main body is fixedly arranged in the center of an inner cavity of the main box body, the left side and the right side of the inner cavity of the main box body, which are close to the top, are respectively provided with a first containing frame, the left side and the right side of the inner cavity of the main box body, which are close to the bottom, are respectively provided with a second containing frame, and the first containing frames comprise two take-up reels; according to the capacitance and inductance testing device, the connecting wire can be effectively and regularly accommodated in the first accommodating frame by the aid of the first accommodating frame matched with the take-up reel and the limiting clamping groove, and meanwhile, the second accommodating frame is matched with the adjusting partition plate, the sliding block and the sliding groove, so that when accommodating some conventional tools, a worker can slide the adjusting partition plate according to different sizes of the conventional tools to adjust the space in the second accommodating frame.

Description

Capacitance and inductance testing device

Technical Field

The utility model relates to the technical field of capacitance and inductance testing devices, in particular to a capacitance and inductance testing device.

Background

The capacitance-inductance tester is specially developed for solving the problems existing when the capacitance value of a single capacitor in a parallel capacitor group is measured on site in a transformer substation, and has the characteristics of small measurement workload, rapidness, convenience, stable performance, accurate measurement, high fault detection rate and the like. In addition, the current measuring unit can also be used for measuring electrical equipment such as CVT, lightning arrester and the like, and has the function of one machine with multiple functions.

Most electric capacity inductance tester installs in a portable suitcase at present, so as to carry and transport, but when using the device, need use some wiring to communicate, consequently supporting being provided with in some suitcases and accomodating the groove, nevertheless the accomodating groove in the electric capacity inductance tester storage box that has now is when accomodating the connecting wire, most directly fill in the accomodating inslot with the connecting wire batching cluster, lead to when using next time easily, consume the plenty of time and go to arrange in order the connecting wire, waste time and energy, consequently need design a convenience and arrange regularly to connecting wire and some conventional tools and accomodate, and the electric capacity inductance testing arrangement who conveniently uses next time.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the capacitance and inductance testing device which has the advantages of convenience in orderly containing connecting wires and some conventional tools, convenience in next use and the like, and solves the problem that a containing box matched with the traditional capacitance and inductance testing device is inconvenient in orderly containing the connecting wires and some conventional tools.

The utility model discloses a capacitance and inductance testing device, which comprises a main box body and a testing device main body, wherein the main box body comprises a box cover hinged to the top, the testing device main body is fixedly arranged at the central position of an inner cavity of the main box body, the left side and the right side of the inner cavity of the main box body, which are close to the top, are respectively provided with a first containing frame, the left side and the right side of the inner cavity of the main box body, which are close to the bottom, are respectively provided with a second containing frame, the first containing frame comprises two take-up reels, and the second containing frame comprises two adjusting partition plates; the left side and the right side of the bottom of the main box body and the left side and the right side of the top of the box cover are respectively provided with a matched fixed buckle, and the central position of the bottom of the main box body is hinged with a handle; the front inner cavity of the box cover is filled with a spongy cushion, the front side of the spongy cushion is provided with three test clips, and the front side of the spongy cushion is provided with a clamping groove for clamping the test clips.

As a further improvement of the utility model, protective gaskets are arranged at four corners of the main box body and the box cover, threaded holes are formed in three surfaces of each protective gasket in a penetrating mode, and the protective gaskets are connected with the main box body and the box cover through the threaded holes and fixing screws.

Through the design of the technical scheme, the protective gasket can be better connected with the main box body and the box cover, and meanwhile, the protective gasket which is abraded in a later period is convenient to replace.

As a further improvement of the utility model, the side, close to each other, of the two first containing frames and the side, close to each other, of the two second containing frames are fixedly connected with fixing blocks, and the fixing blocks are connected with the main box body through threaded holes and fixing screws.

Through the design of the technical scheme, the first storage frame and the second storage frame can be better connected with the main box body, and the later-stage storage frame is convenient to disassemble or replace.

As a further improvement of the utility model, the left side and the right side of the top and the bottom of the inner cavity of the first containing frame are both provided with a limiting clamping groove, and the central positions of the top and the bottom of the take-up reel are both fixedly connected with clamping blocks matched with the limiting clamping grooves.

Through the design of the technical scheme, the take-up reel can better carry out limiting clamping with the first storage frame, so that the take-up reel is more stable after being stored.

As a further improvement of the utility model, sliding grooves are horizontally and transversely formed in the positions, close to the top and the bottom, of the front face of the second containing frame, sliding blocks are fixedly connected to the top and the bottom of the adjusting partition plate, and the sliding blocks are in sliding connection with the sliding grooves.

Through the design of the technical scheme, the adjusting partition plate can better adjust the size of the space inside the second accommodating frame, and tools with different sizes can be accommodated conveniently.

Compared with the prior art, the utility model has the following beneficial effects:

according to the capacitance and inductance testing device, the connecting wire can be effectively and regularly stored in the first storage frame by matching the first storage frame with the take-up reel and the limiting clamping groove, meanwhile, the second storage frame is matched with the adjusting partition plate, the sliding block and the sliding groove, so that when a worker stores some conventional tools, the partition plate can be adjusted in a sliding mode according to different sizes of the conventional tools, the space in the second storage frame can be adjusted, the conventional tools can be stored better, the connecting wire and the conventional tools can be stored more regularly and are convenient to use next time, and the problem that a storage box matched with the traditional capacitance and inductance testing device is inconvenient to store the connecting wire and the conventional tools regularly is solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the overall front view opening configuration of the present invention;

FIG. 2 is a schematic perspective view of a first receiving frame according to the present invention;

FIG. 3 is a schematic perspective view of a second receiving frame according to the present invention;

fig. 4 is a schematic perspective view of the protective pad of the present invention.

In the figure: 01. a main box body; 02. a box cover; 03. a test device main body; 04. a protective pad; 05. fixing the buckle; 06. a sponge cushion; 07. a test clip; 08. a first storage frame; 09. taking up a reel; 10. a second storage frame; 11. adjusting the partition plate; 12. a handle; 13. a limiting clamping groove; 14. a fixed block; 15. a chute; 16. a slide block.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1, the capacitance and inductance testing device of the present invention includes a main box 01 and a testing device main body 03, wherein the main box 01 includes a box cover 02 hinged to a top portion, the testing device main body 03 is fixedly mounted at a central position of an inner cavity of the main box 01, first storage frames 08 are mounted on left and right sides of the inner cavity of the main box 01 near the top portion, second storage frames 10 are mounted on left and right sides of the inner cavity of the main box 01 near the bottom portion, the first storage frames 08 include two take-up reels 09, and the second storage frames 10 include two adjusting partition plates 11; the left side and the right side of the bottom of the main box body 01 and the left side and the right side of the top of the box cover 02 are respectively provided with a fixed buckle 05 which is matched with the left side and the right side, and the central position of the bottom of the main box body 01 is hinged with a handle 12; the front inner cavity of the box cover 02 is filled with a spongy cushion 06, the front of the spongy cushion 06 is provided with three test clips 07, and the front of the spongy cushion 06 is provided with a clamping groove for clamping the test clips 07.

Please refer to fig. 4, the four corners of the main box 01 and the box cover 02 are provided with the protection pads 04, three faces of the protection pads 04 are provided with threaded holes, and the protection pads 04 are connected with the main box 01 and the box cover 02 through the threaded holes and the fixing screws.

Referring to fig. 2 and 3, the two first storage frames 08 and the two second storage frames 10 are fixedly connected to a fixing block 14 on the side close to each other, and the fixing block 14 is connected to the main box 01 through a threaded hole and a fixing screw.

Referring to fig. 2 and 3, the left and right sides of the top and the bottom of the inner cavity of the first storage frame 08 are respectively provided with a limiting clamping groove 13, and the central positions of the top and the bottom of the take-up reel 09 are respectively and fixedly connected with a clamping block matched with the limiting clamping groove 13.

Referring to fig. 2 and 3, the sliding grooves 15 are horizontally and transversely formed in the positions, close to the top and the bottom, of the front surface of the second storage frame 10, the sliding blocks 16 are fixedly connected to the top and the bottom of the adjusting partition plate 11, and the sliding blocks 16 are slidably connected with the sliding grooves 15.

In the use of the utility model: roll-off in following first accomodating frame 08 with the take-up reel 09 earlier, the connecting wire that will carry out the rolling is rolled up in proper order on four take-up reels 09 according to the function again, after the rolling is accomplished, it is fixed to slip into first accomodating frame 08 with four two take-up reels 09 loop through spacing draw-in groove 13, convenient next time use, can be simultaneously according to the difference of conventional instrument size, utilize

spout

15 and 16 sliding adjustment baffle 11's of slider position, reach the effect of adjusting the second and accomodating frame 10 inner space with this, make the better quilt of conventional instrument accomodate in the second accomodates frame 10.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a capacitance and inductance testing arrangement, includes main tank body (01) and testing arrangement main part (03), its characterized in that: the testing device comprises a main box body (01) and a testing device body (03), wherein the main box body (01) comprises a box cover (02) hinged to the top, the testing device body (03) is fixedly installed in the center of the inner cavity of the main box body (01), first containing frames (08) are installed on the left side and the right side, close to the top, of the inner cavity of the main box body (01), second containing frames (10) are installed on the left side and the right side, close to the bottom, of the inner cavity of the main box body (01), two take-up reels (09) are arranged in the first containing frames (08), and two adjusting partition plates (11) are arranged in the second containing frames (10);

the left side and the right side of the bottom of the main box body (01) and the left side and the right side of the top of the box cover (02) are respectively provided with a fixed buckle (05) which are matched with each other, and the central position of the bottom of the main box body (01) is hinged with a handle (12);

the testing box is characterized in that a spongy cushion (06) is filled in an inner cavity of the front side of the box cover (02), three testing clamps (07) are arranged on the front side of the spongy cushion (06), and a clamping groove used for clamping the testing clamps (07) is formed in the front side of the spongy cushion (06).

2. The capacitance-inductance testing device according to claim 1, characterized in that: the four corners department of main tank body (01) and case lid (02) all is provided with protective pad (04), the three face of protective pad (04) all runs through set up threaded hole, protective pad (04) are connected with main tank body (01) and case lid (02) through screw hole and set screw.

3. The capacitance-inductance testing device according to claim 1, characterized in that: two first accomodate frame (08) one side that is close to each other and two the equal fixedly connected with fixed block (14) in the one side that second accomodates frame (10) are close to each other, fixed block (14) are connected with main tank body (01) through screw hole and set screw.

4. The capacitance-inductance testing device according to claim 1, characterized in that: spacing draw-in groove (13) have all been seted up to the left and right sides of first frame (08) inner chamber top and bottom of accomodating, the equal fixedly connected with of central point position of take-up reel (09) top and bottom and the fixture block of spacing draw-in groove (13) looks adaptation.

5. The capacitance-inductance testing device according to claim 1, characterized in that: the second is accomodate frame (10) and is openly all transversely seted up spout (15) along the level near the position of top and bottom, the equal fixedly connected with slider (16) in top and the bottom of adjusting partition board (11), slider (16) and spout (15) sliding connection.