CN215375534U

CN215375534U - Automatic change and join in marriage net terminal testing arrangement

Info

Publication number: CN215375534U
Application number: CN202121849259.5U
Authority: CN
Inventors: 于自成
Original assignee: Hefei Elc Electrical Co ltd
Current assignee: Hefei Elc Electrical Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2021-12-31
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses an automatic distribution network terminal testing device, which relates to the field of distribution network terminal testing and comprises a testing cabinet, wherein the lower surface of the inner wall of the testing cabinet is fixedly connected with two symmetrically-arranged fixed plates, the inner walls of the two fixed plates are jointly and rotatably connected with a rotating shaft, the rod wall of the rotating shaft is fixedly connected with a rotating block, the surface of one side of the rotating block is fixedly connected with a fixed block, one side of the fixed block is provided with a fixed opening, the inner wall of the fixed opening is provided with a fixing mechanism, and the rear side of the lower surface of the inner wall of the testing cabinet is fixedly connected with a first electric telescopic rod and a sliding rail. The device can automatically turn over the circuit board of the power distribution terminal after detection is finished, so that the device can quickly test the whole circuit board of the power distribution terminal without manual disassembly and turn over, the test efficiency can be improved during testing, and the test operation flow can be simplified.

Description

Automatic change and join in marriage net terminal testing arrangement

Technical Field

The utility model relates to the field of distribution network terminal testing, in particular to an automatic distribution network terminal testing device.

Background

The power distribution terminal is a power distribution switch monitoring terminal for short, and the power distribution switch monitoring terminal has the functions of remote control, remote measurement, remote signaling and fault detection and is communicated with a power distribution automation master station to provide the running condition of a power distribution system and various parameters and information required by monitoring and controlling, including the on-off state, the electric energy parameters, phase-to-phase faults, parameters during ground faults and faults, and execute commands issued by the power distribution master station to adjust and control power distribution equipment, and the functions of fault location, fault isolation, quick recovery of a non-fault area, power supply and the like are realized.

At present, the use of a power distribution terminal device can be seen frequently in the power field, the power distribution terminal device needs to be tested before being used, the existing power distribution terminal device is assembled by taking a circuit board as a main body, the power distribution terminal device needs to be installed on a testing machine to be tested when being tested, but the power distribution terminal device does not only test one side of the power distribution terminal device, and when the test is finished, the circuit board needs to be taken down, turned over and fixed, so that the process is very complicated, and the testing efficiency is reduced.

Therefore, it is necessary to invent an automatic distribution network terminal testing device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic distribution network terminal testing device, which solves the problems that the distribution network terminal devices provided in the background technology are assembled by taking a circuit board as a main body, and the distribution network terminal devices need to be installed on a testing machine for testing when being tested, but not only one side of the distribution network terminal devices is tested when being tested, but also the circuit board needs to be taken down, turned over and fixed when the side is tested, so that the process is very complicated, and the testing efficiency is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic distribution network terminal testing device comprises a testing cabinet, wherein the lower surface of the inner wall of the testing cabinet is fixedly connected with two symmetrically arranged fixed plates, the inner walls of the two fixed plates are jointly and rotatably connected with a rotating shaft, the rod wall of the rotating shaft is fixedly connected with a rotating block, the surface of one side of the rotating block is fixedly connected with a fixed block, one side of the fixed block is provided with a fixed opening, and the inner wall of the fixed opening is provided with a fixing mechanism;

the utility model discloses a test cabinet, including test cabinet inner wall, slide rail, the rear side fixedly connected with of test cabinet inner wall lower surface electric telescopic handle and slide rail, electric telescopic handle's output fixedly connected with connecting rod, the front end fixedly connected with rack plate of connecting rod, the rear side surface fixedly connected with slider of rack plate, the surface of slider and the inner wall sliding connection of slide rail, the rear end fixedly connected with gear of axis of rotation, the lower surface of gear is connected with rack plate's upper surface meshing.

Preferably, the fixing mechanism comprises a fixing bottom plate, the lower surface of the fixing bottom plate is fixedly connected with the lower surface of the inner wall of the fixing opening, the upper surface of the inner wall of the fixing opening is in threaded connection with a threaded rod, and the lower surface of the threaded rod is fixedly connected with a fixing top plate.

Preferably, the upper surface of the fixed bottom plate is fixedly connected with a first rubber pad, the lower surface of the fixed top plate is fixedly connected with a second rubber pad, and the upper end of the threaded rod is fixedly connected with a rotating cap.

Preferably, the lower surface of test cabinet is provided with clean fan, a plurality of stabilizer blades of lower fixed surface of clean fan is connected with, the output tube fixedly connected with connecting pipe of clean fan, the fixed pipe of the equal fixedly connected with in both ends of connecting pipe, two the upper end of fixed pipe runs through the lower surface both sides of test cabinet respectively and extends to inside it, two the equal fixedly connected with hollow slab in upper end of fixed pipe, two the exhaust vent has all been seted up to hollow slab's upper surface.

Preferably, the cabinet door is connected to one side of the surface of the test cabinet in a rotating mode through a hinge, the handle is fixedly connected to one side of the surface of the cabinet door, and the support columns are fixedly connected to four corners of the upper surface of the test cabinet.

Preferably, the equal fixedly connected with bevel piece in inner wall both sides of test cabinet, two equal fixedly connected with ultraviolet ray disinfection lamp in the relative one side of bevel piece.

Preferably, a dust collector is fixedly connected to the surface of one side of the test cabinet, an installation plate is fixedly connected to the lower portion of the surface of one side of the test cabinet, a dust collection box is fixedly connected to one side of the upper surface of the installation plate, one side surface of the dust collection box is fixedly connected to one end of an output pipe of the dust collector, and a dust collection drawer is slidably connected to the lower surface of the inner wall of the dust collection box.

Preferably, fixed surface is connected with horizontal electronic slide rail on the inner wall of test cabinet, the inner wall sliding connection of horizontal electronic slide rail has first electronic slider, the lower fixed surface of first electronic slider is connected with vertical electronic slide rail, the inner wall sliding connection of vertical electronic slide rail has second electronic slider, the lower fixed surface of second electronic slider is connected with second electric telescopic handle, second electric telescopic handle's output fixedly connected with test head.

The utility model has the technical effects and advantages that:

1. through setting up fixed plate, axis of rotation, turning block, fixed opening, first electric telescopic handle, slide rail, connecting rod, rack plate, slider, gear to can be automatic after having detected carry out the turn-over to the circuit board at distribution terminal, make the device can need not artifical dismantlement and turn-over, can wholly carry out quick test to the circuit board at distribution terminal, not only can improve efficiency of software testing in the test, can also simplify test operation flow.

2. Through setting up clean fan, connecting pipe, fixed pipe, hollow core plate, exhaust vent to can carry out the dust clearance to the distribution terminal circuit board surface of test, through setting up bevel piece, ultraviolet ray disinfection lamp, thereby can disinfect the cleaning to device inside and circuit board surface.

3. Through setting up dust catcher, mounting panel, dust collection box, collection dirt drawer to can collect the processing to the dust of clearance, improve the clean and tidy nature of device and circuit board, through setting up horizontal electronic slide rail, first electronic slider, vertical electronic slide rail, the electronic slider of second, second electric telescopic handle, test head, thereby can test everywhere of circuit board, improve the accuracy that the device tested.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic front sectional view of the present invention.

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention.

Fig. 4 is a schematic front sectional view of the fixing block according to the present invention.

In the figure: 1. a test cabinet; 2. a fixing plate; 3. a rotating shaft; 4. rotating the block; 5. a fixed block; 6. a fixed opening; 7. fixing the bottom plate; 8. a first rubber pad; 9. a threaded rod; 10. fixing a top plate; 11. a second rubber pad; 12. a first electric telescopic rod; 13. a slide rail; 14. a connecting rod; 15. a rack plate; 16. a slider; 17. a gear; 18. rotating the cap; 19. cleaning the fan; 20. a connecting pipe; 21. a fixed tube; 22. a hollow slab; 23. an air outlet; 24. a support leg; 25. a bevel block; 26. an ultraviolet disinfection lamp; 27. a cabinet door; 28. a handle; 29. a support pillar; 30. a dust collector; 31. mounting a plate; 32. a dust collection box; 33. a dust collection drawer; 34. a transverse electric slide rail; 35. a first electric slider; 36. a longitudinal electric slide rail; 37. a second electric slider; 38. a second electric telescopic rod; 39. and (6) testing the head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides an automatic distribution network terminal testing device as shown in figures 1-4, which comprises a testing cabinet 1, wherein the lower surface of the inner wall of the testing cabinet 1 is fixedly connected with two symmetrically arranged fixed plates 2, the inner walls of the two fixed plates 2 are jointly and rotatably connected with a rotating shaft 3, the rod wall of the rotating shaft 3 is fixedly connected with a rotating block 4, one side surface of the rotating block 4 is fixedly connected with a fixed block 5, one side of the fixed block 5 is provided with a fixed opening 6, the inner wall of the fixed opening 6 is provided with a fixing mechanism, the rear side of the lower surface of the inner wall of the testing cabinet 1 is fixedly connected with a first electric telescopic rod 12 and a sliding rail 13, the output end of the first electric telescopic rod 12 is fixedly connected with a connecting rod 14, the front end of the connecting rod 14 is fixedly connected with a rack plate 15, the rear side surface of the rack plate 15 is fixedly connected with a sliding block 16, and the surface of the sliding block 16 is connected with the inner wall of the sliding rail 13 in a sliding manner, the rear end fixedly connected with gear 17 of axis of rotation 3, the lower surface of gear 17 is connected with the upper surface meshing of rack plate 15, can detect the automatic circuit board to the distribution terminal in back and carry out the turn-over for the device can need not artifical dismantlement and turn-over, can wholly carry out quick test to the circuit board at distribution terminal, not only can improve efficiency of software testing in the test, can also simplify test operation flow.

As shown in fig. 1 and 2, one side of the surface of the testing cabinet 1 is rotatably connected with a cabinet door 27 through a hinge, one side of the surface of the cabinet door 27 is fixedly connected with a handle 28, the cabinet door is convenient to open, a circuit board to be tested is placed in the device, supporting columns 29 are fixedly connected at four corners of the upper surface of the testing cabinet 1, a dust collector 30 is fixedly connected with one side surface of the testing cabinet 1 which can support the whole device, a mounting plate 31 is fixedly connected below one side surface of the testing cabinet 1, a dust collection box 32 is fixedly connected with one side surface of the upper surface of the mounting plate 31, one side surface of the dust collection box 32 is fixedly connected with one end of an output tube of the dust collector 30, a dust collection drawer 33 is slidably connected with the lower surface of the inner wall of the dust collection box 32, the cleaned dust can be collected and processed, the neatness of the device and the circuit board is improved, and a transverse electric slide rail 34 is fixedly connected with the upper surface of the inner wall of the testing cabinet 1, the inner wall sliding connection of horizontal electric slide rail 34 has first electric slider 35, and the lower fixed surface of first electric slider 35 is connected with vertical electric slide rail 36, and the inner wall sliding connection of vertical electric slide rail 36 has second electric slider 37, and the lower fixed surface of second electric slider 37 is connected with second electric telescopic handle 38, and the output fixedly connected with test head 39 of second electric telescopic handle 38 can test everywhere of circuit board, improves the accuracy of device test.

As shown in fig. 2 and 3, the equal fixedly connected with bevel block 25 in inner wall both sides of test cabinet 1, the equal fixedly connected with ultraviolet ray disinfection lamp 26 in relative one side of two bevel blocks 25, can disinfect the cleaning treatment to the device inside and circuit board surface, the lower surface of test cabinet 1 is provided with clean fan 19, a plurality of stabilizer blades 24 of lower fixed connection of clean fan 19, clean fan 19's output tube fixedly connected with connecting pipe 20, the equal fixedly connected with fixed pipe 21 in both ends of connecting pipe 20, the upper end of two fixed pipes 21 runs through the lower surface both sides of test cabinet 1 respectively and extends to inside it, the equal fixedly connected with hollow board 22 in upper end of two fixed pipes 21, exhaust vent 23 has all been seted up to the upper surface of two hollow boards 22, can carry out the dust clearance to the distribution terminal circuit board surface of test.

As shown in fig. 4, the fixing mechanism includes fixing base plate 7, fixing base plate 7's lower surface and fixed opening 6's inner wall lower fixed surface are connected, fixed opening 6's inner wall upper surface threaded connection has threaded rod 9, threaded rod 9's lower fixed surface is connected with roof board 10, can fix the circuit board of placing, fixing base plate 7's upper surface fixed connection has first rubber pad 8, roof board 10's lower fixed surface is connected with second rubber pad 11, can protect the circuit board surface in fixed circuit board, it leads to the circuit board to damage to place the dynamics too big, the upper end fixedly connected with swivel cap 18 of threaded rod 9, conveniently drive threaded rod 9 and rotate.

The working principle of the utility model is as follows: firstly, a cabinet door 27 is opened through a handle 28, then a circuit board measured at a distribution network terminal is placed on a fixed bottom plate 7 in a fixed opening 6, a threaded rod 9 is driven by a rotating cap 18 to rotate, the threaded rod 9 drives a fixed top plate 10 at the lower end to move, the fixed top plate 10 descends to be matched with the fixed bottom plate 7 to fix the circuit board, and the upper side and the lower side of the circuit board are protected through a first rubber pad 8 and a second rubber pad 11 during fixing;

then the transverse electric slide rail 34 and the longitudinal electric slide rail 36 are matched to drive the second electric telescopic rod 38 to move at any position, the second electric telescopic rod 38 is matched with the test head 39 to test, the ultraviolet disinfection lamp 26 and the cleaning fan 19 are simultaneously turned on during the test, the ultraviolet disinfection lamp 26 carries out sterilization and disinfection on the inside of the device and the surface of the circuit board, then the cleaning fan 19 inputs wind power to the inside of the hollow plate 22 through the connecting pipe 20 and the fixed pipe 21, then the lower surface of the circuit board is cleaned through the air outlet hole 23, the dust generated by cleaning is guided into the dust collection box 32 through the dust collector 30 and then falls into the dust collection drawer 33 to be collected;

first electric telescopic handle 12 drives connecting rod 14 and removes after circuit board side surface test accomplishes, connecting rod 14 drives rack plate 15 and removes, rack plate 15 drives gear 17 through the tooth's socket of upper surface and uses axis of rotation 3 to rotate as the centre of circle point, gear 17 drives axis of rotation 3 and rotates, axis of rotation 3 drives the turning block 4 of fixed surface connection and rotates, turning block 4 drives one side fixed surface connection's fixed block 5 and rotates, fixed block 5 drives the fixed circuit board of one side and turns over, then drive second electric telescopic handle 38 through horizontal electric slide rail 34 and vertical electric slide rail 36 and remove, second electric telescopic handle 38 drives test head 39 and tests the opposite side of circuit board.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an automatic change and join in marriage net terminal testing arrangement which characterized in that: the testing device comprises a testing cabinet (1), wherein the lower surface of the inner wall of the testing cabinet (1) is fixedly connected with two symmetrically arranged fixing plates (2), the inner walls of the two fixing plates (2) are jointly and rotatably connected with a rotating shaft (3), the rod wall of the rotating shaft (3) is fixedly connected with a rotating block (4), the surface of one side of the rotating block (4) is fixedly connected with a fixing block (5), one side of the fixing block (5) is provided with a fixing opening (6), and the inner wall of the fixing opening (6) is provided with a fixing mechanism;

the utility model discloses a test cabinet, including test cabinet (1), the rear side fixedly connected with of inner wall lower surface of test cabinet (1) first electric telescopic handle (12) and slide rail (13), the output fixedly connected with connecting rod (14) of first electric telescopic handle (12), the front end fixedly connected with rack plate (15) of connecting rod (14), the rear side surface fixedly connected with slider (16) of rack plate (15), the surface of slider (16) and the inner wall sliding connection of slide rail (13), the rear end fixedly connected with gear (17) of axis of rotation (3), the lower surface of gear (17) is connected with the upper surface meshing of rack plate (15).

2. The automatic change distribution network terminal testing arrangement of claim 1, characterized in that: the fixing mechanism comprises a fixing bottom plate (7), the lower surface of the fixing bottom plate (7) is fixedly connected with the lower surface of the inner wall of the fixing opening (6), the upper surface of the inner wall of the fixing opening (6) is in threaded connection with a threaded rod (9), and the lower surface of the threaded rod (9) is fixedly connected with a fixing top plate (10).

3. The automatic change distribution network terminal testing arrangement of claim 2, characterized in that: the upper surface of the fixed bottom plate (7) is fixedly connected with a first rubber pad (8), the lower surface of the fixed top plate (10) is fixedly connected with a second rubber pad (11), and the upper end of the threaded rod (9) is fixedly connected with a rotating cap (18).

4. The automatic change distribution network terminal testing arrangement of claim 1, characterized in that: the lower surface of test cabinet (1) is provided with clean fan (19), a plurality of stabilizer blades (24) of lower fixed surface of clean fan (19) are connected with, the output tube fixedly connected with connecting pipe (20) of clean fan (19), the fixed pipe (21) of the equal fixedly connected with in both ends of connecting pipe (20), two the lower surface both sides of test cabinet (1) are run through respectively and extend to inside, two to the upper end of fixed pipe (21) the equal fixedly connected with hollow plate (22) in upper end, two exhaust vent (23) have all been seted up to the upper surface of hollow plate (22).

5. The automatic change distribution network terminal testing arrangement of claim 1, characterized in that: the surface one side of test cabinet (1) is connected with cabinet door (27) through the hinge rotation, the surperficial one side fixedly connected with handle (28) of cabinet door (27), the equal fixedly connected with support column (29) of upper surface four corners department of test cabinet (1).

6. The automatic change distribution network terminal testing arrangement of claim 1, characterized in that: the testing cabinet is characterized in that inclined plane blocks (25) are fixedly connected to two sides of the inner wall of the testing cabinet (1), and ultraviolet disinfection lamps (26) are fixedly connected to one opposite sides of the inclined plane blocks (25).

7. The automatic change distribution network terminal testing arrangement of claim 1, characterized in that: the dust collector (30) is fixedly connected to the surface of one side of the test cabinet (1), the mounting plate (31) is fixedly connected to the lower portion of the surface of one side of the test cabinet (1), the dust collection box (32) is fixedly connected to one side of the upper surface of the mounting plate (31), one side surface of the dust collection box (32) is fixedly connected with one end of an output pipe of the dust collector (30), and the dust collection drawer (33) is slidably connected to the lower surface of the inner wall of the dust collection box (32).

8. The automatic change distribution network terminal testing arrangement of claim 1, characterized in that: fixed surface is connected with horizontal electric slide rail (34) on the inner wall of test cabinet (1), the inner wall sliding connection of horizontal electric slide rail (34) has first electronic slider (35), the lower fixed surface of first electronic slider (35) is connected with vertical electric slide rail (36), the inner wall sliding connection of vertical electric slide rail (36) has second electric slider (37), the lower fixed surface of second electric slider (37) is connected with second electric telescopic handle (38), the output fixedly connected with test head (39) of second electric telescopic handle (38).