CN217360267U

CN217360267U - Wiring detection device for electric energy metering equipment production

Info

Publication number: CN217360267U
Application number: CN202220754231.1U
Authority: CN
Inventors: 冼莉莉; 殷国卿; 姚文辉
Original assignee: Heyuan Power Transmission And Transformation Engineering Construction Co ltd
Current assignee: Heyuan Power Transmission And Transformation Engineering Construction Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-09-02
Anticipated expiration: 2032-04-01

Abstract

The utility model relates to an electric energy metering equipment production technical field, and an electric energy metering equipment production is with wiring detection device is disclosed, including detecting the organism, detect the equal fixedly connected with fixed plate of two lateral walls of the different side of organism, a plurality of circular grooves of accomodating have all been seted up to the upper end of two fixed plates, the test pen has all been placed in the equal activity of the inside in every circular groove of accomodating, the one end fixedly connected with bayonet joint of test pen, be equipped with a plurality of binding post on the detection organism, the outside cover of test pen is equipped with fixed cover, fixed cover is located the fixed setting of handheld end lateral wall of test pen, the inside activity of fixed cover is equipped with the movable sleeve, the lateral wall lower extreme fixedly connected with a set of slider of movable sleeve. This application can completely cut off the protection to the butt joint line position, reduces the possibility of personnel's contact, improves the security of using greatly, simultaneously through taking charging source certainly, constitutes the circuit return circuit through the test wire, has realized the function that electroless no load also can detect.

Description

Wiring detection device for electric energy metering equipment production

Technical Field

The application relates to the technical field of electric energy metering equipment production, in particular to a wiring detection device for electric energy metering equipment production.

Background

The installation of the electric energy metering device is taken as an important component part of the metering work, which is highly valued by electric power enterprises, the metering accuracy of the electric energy metering device can be ensured through the calibration of a calibration mechanism, and the accuracy of field wiring is particularly important for the detection accuracy of the electric energy metering device.

Chinese patent publication No. CN201955421U discloses a wiring detector for a multifunctional electric energy metering device, which comprises a phase voltammeter, a dc power supply is installed in a meter case, the meter case is provided with a pair of test sockets and a pair of electrode sockets, one pole of the dc power supply is connected with one electrode socket, the other pole is connected with the other electrode socket through a switch, the switch is fixed on the meter case, and the two test sockets are respectively connected with two ends of a transfer switch of the phase voltammeter; according to the above patent and the prior art, when detecting the electric energy metering equipment through the wiring detection device, the wiring device and the electric energy metering equipment are generally required to be conducted through the test pen so as to be detected, but in the actual use process, the structure of the test wiring pen is single, and the contact with the contact point is directly exposed during use, so that the use safety is insufficient, and therefore, the wiring detection device for producing the electric energy metering equipment is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem that the contact with the contact point is directly exposed during the use in order to solve among the prior art test connection pen's structure comparatively single, leads to the safety in utilization not enough, and the electric energy metering device production that provides is with wiring detection device.

In order to achieve the purpose, the following technical scheme is adopted in the application:

a wiring detection device for the production of electric energy metering equipment comprises a detection machine body, wherein two side walls on different sides of the detection machine body are fixedly connected with fixed plates, a plurality of circular containing grooves are respectively formed in the upper ends of the two fixed plates, a test pen is movably placed in each circular containing groove, one end of the test pen is fixedly connected with a plug-in connector, a plurality of wiring terminals are arranged on the detection machine body, the outer side of the test pen is sleeved with a fixed sleeve which is fixedly arranged on the side wall of the handheld end of the test pen, a movable sleeve is movably arranged in the fixed sleeve, the lower end of the outer side wall of the movable sleeve is fixedly connected with a group of sliding blocks, a set of spout with slider assorted is seted up to the inner wall of fixed cover, the test end of test pen is located the inside setting of movable sleeve, it is equipped with the extrusion spring jointly to fix between the handheld end lateral wall of movable sleeve and test pen.

Preferably, the rear side wall of the detection machine body is fixedly connected with a battery box, and a storage battery is fixedly arranged in the battery box.

Preferably, the upper end fixedly connected with ring of movable sleeve, the inner wall fixedly connected with annular gasbag cover of ring, the corresponding ring channel in annular gasbag cover position is seted up to the interior rampart of ring.

Preferably, the rear end outside cover of battery case is equipped with the protection casing, it is equipped with a plurality of buffer spring jointly to fix between the inner wall of protection casing and the battery case lateral wall.

Preferably, one end of the circular ring close to the fixed sleeve is fixedly connected with an external thread sleeve, and the outer side wall of the external thread sleeve is in threaded connection with the groove wall of the circular accommodating groove on the same side.

Preferably, the two ends of the different side of the battery box are provided with strip-shaped heat dissipation holes, and the two inner walls of the different side of the protective cover are fixedly connected with rubber sealing gaskets matched with the strip-shaped heat dissipation holes.

Compared with the prior art, the application provides an electric energy metering equipment production is with detection device that works a telephone switchboard, possesses following beneficial effect:

1. this electric energy metering equipment production is with detection device that works a telephone switchboard, through the detection organism that is equipped with, a plurality of test pens, a plurality of bayonet joints and a plurality of binding post mutually support, can be used for electric energy metering equipment production to detect the use, through the fixed cover that is equipped with, the movable sleeve, mutually supporting of a set of slider and extrusion spring, can use the test pen to work a telephone switchboard and examine time measuring, the isolated protection of line location is carried out, reduce the possibility of personnel's contact, the security that improves the use greatly.

2. This wiring detection device is used in electric energy metering equipment production, mutually support through the battery case that is equipped with and battery, through from taking charging source, constitute circuit loop through the test wire, the function that electroless no load also can detect has been realized, through the ring that is equipped with and mutually supporting of annular gasbag cover, can be when not using, seal the protection to the test pen, prevent that outside moisture etc. from causing the corruption to the binding post position, mutually support through protection casing and a plurality of buffer spring that are equipped with, can protect the battery.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, and this application can completely cut off the protection to the wiring position, reduces the possibility of personnel's contact, improves the security of using greatly, and through taking charging source certainly, constitutes circuit loop through the test wire simultaneously, has realized the function that electroless no load also can detect.

Drawings

Fig. 1 is a schematic structural diagram of a wiring detection device for electric energy metering equipment production according to the present application;

fig. 2 is a schematic view of the internal structure of the pouch of fig. 1;

FIG. 3 is a schematic side view of the structure of FIG. 1;

fig. 4 is an enlarged view of a portion a of fig. 1.

In the figure: 1. detecting a body; 2. a fixing plate; 3. a test pen; 4. a plug-in connector; 5. a wiring terminal; 6. fixing a sleeve; 7. a movable sleeve; 8. a compression spring; 9. a battery case; 10. a storage battery; 11. a circular ring; 12. an annular balloon cover; 13. a protective cover; 14. a buffer spring; 15. an external thread sleeve; 16. a rubber gasket is provided.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1-4, a wiring detection device is used in electric energy metering equipment production, including detecting organism 1, detect the equal fixedly connected with fixed plate 2 of two lateral walls of 1 special side of organism, a plurality of circular grooves of accomodating have all been seted up to the upper end of two fixed plates 2, test pen 3 has been placed to the equal activity in inside of every circular groove of accomodating, the one end fixedly connected with bayonet joint 4 of test pen 3, be equipped with a plurality of binding post 5 on detecting organism 1, the outside cover of test pen 3 is equipped with fixed cover 6, fixed cover 6 is located the fixed setting of handheld end lateral wall of test pen 3, the inside activity of fixed cover 6 is equipped with movable sleeve 7, the lateral wall lower extreme fixedly connected with of movable sleeve 7 is a set of slider, a set of spout with slider assorted is seted up to the inner wall of fixed cover 6, the test end of test pen 3 is located the inside setting of movable sleeve 7, it is equipped with extrusion spring 8 to fix jointly between the handheld end lateral wall of movable sleeve 7 and test pen 3.

Detect the rear side wall fixedly connected with battery case 9 of organism 1, the inside of battery case 9 is fixed and is equipped with battery 10, through battery case 9 and battery 10, through taking charging source certainly, constitutes the circuit return circuit through the test wire, has realized the function that electroless no load also can detect.

Upper end fixedly connected with ring 11 of movable sleeve 7, the inner wall fixedly connected with annular gasbag cover 12 of ring 11, the corresponding ring channel in annular gasbag cover 12 position is seted up to the inner ring wall of ring 11, mutually support through ring 11 and annular gasbag cover 12, when not using, can seal the protection to the tip of movable sleeve 7 through annular gasbag cover 12, can be when not using, seal the protection to test pen 3, prevent that butt joint positions such as outside moisture from causing the corruption.

The rear end outside cover of battery case 9 is equipped with protection casing 13, and common the fixed a plurality of buffer spring 14 that are equipped with between the inner wall of protection casing 13 and the 9 lateral walls of battery case, through mutually supporting of protection casing 13 and a plurality of buffer spring 14, can cushion the protection to battery case 9, prevent to drop and cause the impact to battery 10.

Ring 11 is close to the one end fixedly connected with external screw thread cover 15 of fixed cover 6, and the lateral wall of external screw thread cover 15 and the circular cell wall threaded connection who accomodates the groove of homonymy through external screw thread cover 15, can be convenient for test pen 3 use accomplish the back, fix test pen 3 and accomodate.

The bar louvre has all been seted up at the both ends of the different side of battery case 9, and the equal fixedly connected with of two inner walls of the different side of protection casing 13 and bar louvre assorted rubber packing pad 16 through the bar louvre, dispel the heat when can doing benefit to battery 10 and use, after the use is accomplished, through detecting the extrusion of 1 gravity of organism to a plurality of buffer spring 14, can make two rubber packing pads 16 carry out sealing process to the bar louvre to prevent that outside moisture from getting into.

In this application, during the use, through the bayonet joint 4 with the test pen 3 that corresponds insert inside the binding post 5 that corresponds, then handheld test pen 3, switch on test pen 3 and electric energy metering equipment's junction point, can make 7 butt joint points of movable sleeve offsets through fixed cover 6 cooperation extrusion spring 8 to can separate the fender protection in butt joint point position, and then can reduce the possibility of personnel contact point position, improve safe in utilization.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. The wiring detection device for the production of the electric energy metering equipment comprises a detection machine body (1) and is characterized in that two side walls of different sides of the detection machine body (1) are fixedly connected with a fixed plate (2), a plurality of circular accommodating grooves are formed in the upper ends of the two fixed plates (2), a test pen (3) is movably placed in each circular accommodating groove, one end of the test pen (3) is fixedly connected with an inserting head (4), a plurality of wiring terminals (5) are arranged on the detection machine body (1), a fixing sleeve (6) is sleeved on the outer side of the test pen (3), the fixing sleeve (6) is fixedly arranged on the side wall of the handheld end of the test pen (3), a movable sleeve (7) is movably arranged in the fixing sleeve (6), a group of sliding blocks are fixedly connected to the lower end of the outer side wall of the movable sleeve (7), a group of sliding grooves matched with the sliding blocks are formed in the inner wall of the fixing sleeve (6), the test end of test pen (3) is located the inside setting of movable sleeve (7), it is equipped with extrusion spring (8) to fix jointly between the handheld end lateral wall of movable sleeve (7) and test pen (3).

2. The wiring detection device for the production of the electric energy metering equipment according to claim 1, characterized in that a battery box (9) is fixedly connected to the rear side wall of the detection machine body (1), and a storage battery (10) is fixedly arranged inside the battery box (9).

3. The wiring detection device for the production of the electric energy metering equipment according to claim 1, characterized in that a circular ring (11) is fixedly connected to the upper end of the movable sleeve (7), an annular air bag sleeve (12) is fixedly connected to the inner wall of the circular ring (11), and an annular groove corresponding to the position of the annular air bag sleeve (12) is formed in the inner annular wall of the circular ring (11).

4. The wiring detection device for the production of the electric energy metering equipment according to claim 2, characterized in that a protective cover (13) is sleeved outside the rear end of the battery box (9), and a plurality of buffer springs (14) are jointly and fixedly arranged between the inner wall of the protective cover (13) and the outer wall of the battery box (9).

5. The wiring detection device for the production of the electric energy metering equipment according to claim 3, characterized in that an external thread sleeve (15) is fixedly connected to one end of the circular ring (11) close to the fixed sleeve (6), and the outer side wall of the external thread sleeve (15) is in threaded connection with the wall of the circular receiving groove on the same side.

6. The wiring detection device for the production of the electric energy metering equipment according to claim 4, characterized in that strip-shaped heat dissipation holes are formed at two ends of the opposite side of the battery box (9), and rubber sealing gaskets (16) matched with the strip-shaped heat dissipation holes are fixedly connected to two inner walls of the opposite side of the protection cover (13).