Primary and secondary fusion pole-mounted switch solid-sealed polar pole test equipment

Abstract

The utility model relates to the technical field of solid-sealed polar pole testing, in particular to primary and secondary fusion pole-mounted switch solid-sealed polar pole testing equipment which comprises a polar pole testing equipment body, and a conveying frame and a grabbing mechanical arm which are used for movably clamping a solid-sealed polar pole are fixedly installed on the upper end face of the polar pole testing equipment body. According to the utility model, through the relative movement of the two groups of rubber arc plates, a solid-sealed polar pole to be tested is clamped and positioned in the placing seat, so that the stability of the solid-sealed polar pole to be tested during testing is improved; then the rotating disc can drive a plurality of to-be-tested solid-sealed polar poles to test different performances, so that the working efficiency of the test equipment is improved, and the sizes and appearances of the peripheries and the upper parts of the to-be-tested solid-sealed polar poles can be tested by using two industrial cameras; and then the contact resistance tester, the hydraulic rod and the pressing plate are used in cooperation to test the contact resistance of the solid-sealed polar pole.

Description

Technical Field

[0001] The utility model relates to the technical field of solid-sealed pole testing, in particular to a solid-sealed pole testing device for a primary-secondary fusion pole-mounted switch. Background Art

[0002] Sealed poles play an important role in the power system. They can ensure the safe and reliable operation of cable connectors and extend the service life of equipment. In order to ensure the stable and safe use of the sealed poles of primary and secondary fusion pole switches, it is necessary to use test equipment to perform parameter detection on the sealed pole test equipment.

[0003] The prior art discloses a patent application number "CN201310482114.X", an automatic detection and transmission device for sealed poles, including a guide rail, two or more sections of guide rails are connected head to tail, a push plate is provided on the guide rail, a tray is placed on the push plate, a push rod is installed under the guide rail, a detector is provided at the head end of the guide rail, and an inspection station is provided above or on the side of the guide rail, which effectively solves the problem of time-consuming and labor-intensive manual transportation of sealed poles during the inspection process.

[0004] The automatic detection and transmission device for the sealed pole can only realize assembly line operation, and the existing detection device can only perform a single detection. When other performance tests are required, other test equipment needs to be used. At this time, the sealed pole needs to be moved and fixed again for testing. This operation is time-consuming and labor-intensive, thereby affecting the working efficiency of the test equipment and is inconvenient to use. Utility Model Content

[0005] The purpose of the utility model is to provide a primary-secondary fusion pole switch sealed pole test device to solve the problems raised in the above background technology.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A primary-secondary fusion pole switch sealed pole test device, comprising a pole test device body, the upper end surface of the pole test device body is respectively fixedly mounted with a conveying frame and a grabbing mechanical arm for moving and clamping the sealed pole, the upper end surface of the pole test device body is fixedly connected with a bottom plate, the upper end surface of the bottom plate is rotatably connected with a driven gear shaft, and the upper end surface of the driven gear shaft is connected with a disc;

[0008] The upper end surface of the disc is equipped with an array-distributed placement seat for positioning the sealed pole, the upper end surface of the base plate is rotatably connected to a driving gear shaft for engaging a driven gear shaft, the lower end surface of the driving gear shaft is fixedly connected to a No. 1 servo motor through a motor mounting plate, the inside of the disc is rotatably connected to a first bidirectional threaded rotating rod, and the inside of the placement seat is rotatably connected to a second bidirectional threaded rotating rod.

[0009] Preferably, the outer surfaces of the first bidirectional threaded rotating rod and the second bidirectional threaded rotating rod are threadedly connected to two threaded vertical plates, one side of the four threaded vertical plates is connected to a rubber arc plate for clamping the sealed pole, the left side of the first bidirectional threaded rotating rod passes through the disc and extends to the left end face of the disc, the left end face of the first bidirectional threaded rotating rod is fixedly connected to the first servo motor through the motor mounting plate, and the interior of the disc is connected to two first limit sliding rods for guiding the threaded vertical plates.

[0010] Preferably, the front side of the second bidirectional threaded rotating rod passes through the placement seat and extends to the front end surface of the placement seat, the interior of the placement seat is connected with two second limiting sliding rods for guiding the threaded vertical plates, and the front end surface of the second bidirectional threaded rotating rod is fixedly installed with a second servo motor through a motor mounting plate.

[0011] Preferably, a first L-shaped plate is installed on the upper end surface of the base plate, the lower end surface of the first L-shaped plate is rotatably connected to a rotating shaft disk, the lower end surface of the rotating shaft disk is connected to a first industrial camera for appearance inspection, the upper side of the rotating shaft disk passes through the first L-shaped plate and extends to the upper end surface of the first L-shaped plate, the upper end surface of the rotating shaft disk is fixedly connected to a No. 2 servo motor through a motor mounting plate, a connecting plate is installed on the lower end surface of the rotating shaft disk, the lower end surface of the connecting plate is connected to an electric push rod, and the lower end surface of the electric push rod is fixedly connected to the second industrial camera for appearance inspection.

[0012] Preferably, a second L-shaped plate is fixedly mounted on the upper end surface of the base plate, a contact resistance tester is mounted on the upper end surface of the second L-shaped plate, a movable frame is rotatably connected to the upper end surface of the second L-shaped plate, a hydraulic rod is fixedly connected to the lower end surface of the movable frame, and a pressure plate is connected to the lower end surface of the hydraulic rod.

[0013] Preferably, the lower side of the driving gear shaft passes through the bottom plate and extends to the lower end surface of the bottom plate, the grabbing robot arm is located on the left side of the conveying frame, and the driven gear shaft and the driving gear shaft are meshed with each other.

[0014] Beneficial effects of the utility model:

[0015] 1. The utility model clamps and positions the tested solid-sealed pole in the placement seat through the relative movement of two sets of rubber arc plates, so as to improve the stability of the tested solid-sealed pole during testing. Then the rotating disc can drive multiple tested solid-sealed poles to perform tests of different performances, saving time and effort and improving the working efficiency of the test equipment.

[0016] 2. The utility model can rotate the second industrial camera to adjust the rotation of the rotating shaft disk, so as to perform size and appearance tests on the surrounding areas of the solid-sealed pole to be tested. At the same time, the first industrial camera can also perform the same test on the top of the solid-sealed pole to be tested. Then, the contact resistance tester and the solid-sealed pole to be tested are connected by a wire, and the hydraulic rod drives the pressure plate to apply a specified value of pressure to the solid-sealed pole to be tested. In this way, the contact resistance tester can be used to test the contact resistance and improve the test effect of the test equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This utility model Figure 1 The installation diagram of the driven gear shaft and the driving gear shaft;

[0020] Figure 3 This utility model Figure 1 Schematic diagram of the structure of the middle threaded vertical plate and the rubber arc plate;

[0021] Figure 4 This utility model Figure 1 Schematic diagram of the structure of the conveyor frame and the grabbing robot arm;

[0022] Figure 5 This utility model Figure 1 Installation diagram of the first industrial camera and the second industrial camera;

[0023] The reference numerals in the figures are as follows:

[0024] 1. Pole test equipment body; 2. Conveyor rack; 3. Grabbing robot arm; 4. Bottom plate; 5. Driven gear shaft; 6. Disc; 7. Placement seat; 8. Driving gear shaft; 9. No. 1 servo motor; 10. First bidirectional threaded rod; 11. First limit slide bar; 12. First servo motor; 13. Second bidirectional threaded rod; 14. Second limit slide bar; 15. Second servo motor; 16. Threaded vertical plate; 17. Rubber arc plate; 18. First L-shaped plate; 19. Shaft disk; 20. First industrial camera; 21. No. 2 servo motor; 22. Connecting plate; 23. Electric push rod; 24. Second industrial camera; 25. Second L-shaped plate; 26. Contact resistance tester; 27. Movable rack; 28. Hydraulic rod; 29. ​​Press plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figures 1 to 5 As shown, a primary-secondary fusion pole switch sealed pole test equipment comprises a pole test equipment body 1, the upper end surface of the pole test equipment body 1 is respectively fixedly mounted with a conveying frame 2 and a grabbing mechanical arm 3 for moving and clamping the sealed pole, the upper end surface of the pole test equipment body 1 is fixedly connected with a bottom plate 4, the upper end surface of the bottom plate 4 is rotatably connected with a driven gear shaft 5, and the upper end surface of the driven gear shaft 5 is connected with a disc 6;

[0027] The upper end surface of the disk 6 is installed with an array-distributed placement seat 7 for positioning the sealed pole. The upper end surface of the base plate 4 is rotatably connected to a driving gear shaft 8 for engaging with a driven gear shaft 5. The lower end surface of the driving gear shaft 8 is fixedly connected to a No. 1 servo motor 9 through a motor mounting plate. The inside of the disk 6 is rotatably connected to a first bidirectional threaded rotating rod 10, and the inside of the placement seat 7 is rotatably connected to a second bidirectional threaded rotating rod 13.

[0028] The outer surfaces of the first bidirectional threaded rotating rod 10 and the second bidirectional threaded rotating rod 13 are both threadedly connected to two threaded vertical plates 16, and one side of the four threaded vertical plates 16 is connected to a rubber arc plate 17 for clamping the sealed pole. The left side of the first bidirectional threaded rotating rod 10 penetrates the disc 6 and extends to the left end face of the disc 6. The left end face of the first bidirectional threaded rotating rod 10 is fixedly connected to the first servo motor 12 through the motor mounting plate, and the inside of the disc 6 is connected to two first limit sliding rods 11 for guiding the threaded vertical plates 16.

[0029] The front side of the second bidirectional threaded rotating rod 13 passes through the placement seat 7 and extends to the front end face of the placement seat 7. The interior of the placement seat 7 is connected with two second limiting slide bars 14 for guiding the threaded vertical plate 16. Through the installation and use of the first limiting slide bar 11 and the second limiting slide bar 14, the movement trajectory of the threaded vertical plate 16 can be limited by using two sets of limiting slide bars, so that the threaded vertical plate 16 can move back and forth, so as to drive the rubber arc plate 17 to fit and clamp the sealed pole, thereby ensuring the stability of the sealed pole during testing. The front end face of the second bidirectional threaded rotating rod 13 is fixedly installed with a second servo motor 15 through a motor mounting plate.

[0030] A first L-shaped plate 18 is installed on the upper end surface of the base plate 4, and a rotating shaft disk 19 is rotatably connected to the lower end surface of the first L-shaped plate 18. The lower end surface of the rotating shaft disk 19 is connected to a first industrial camera 20 for appearance inspection. The upper side of the rotating shaft disk 19 passes through the first L-shaped plate 18 and extends to the upper end surface of the first L-shaped plate 18. The upper end surface of the rotating shaft disk 19 is fixedly connected to a second servo motor 21 through a motor mounting plate. A connecting plate 22 is installed on the lower end surface of the rotating shaft disk 19. An electric push rod 23 is connected to the lower end surface of the connecting plate 22. A second industrial camera 24 for appearance inspection is fixedly connected to the lower end surface of the electric push rod 23. Through the setting of the electric push rod 23, the electric push rod 23 can drive the second industrial camera 24 to move up and down, so as to perform a more comprehensive appearance test on the sealed pole.

[0031] A second L-shaped plate 25 is fixedly installed on the upper end surface of the base plate 4, and a contact resistance tester 26 is installed on the upper end surface of the second L-shaped plate 25. The upper end surface of the second L-shaped plate 25 is rotatably connected to a movable frame 27, and a hydraulic rod 28 is fixedly connected to the lower end surface of the movable frame 27. A pressure plate 29 is connected to the lower end surface of the hydraulic rod 28. Through the setting of the movable frame 27, the rotating movable frame 27 can drive the pressure plate 29 to be stored in another place, which is convenient to use.

[0032] The lower side of the driving gear shaft 8 passes through the bottom plate 4 and extends to the lower end surface of the bottom plate 4. The grabbing robot arm 3 is located on the left side of the conveying frame 2. The driven gear shaft 5 and the driving gear shaft 8 are meshed with each other.

[0033] The working principle of the primary and secondary fusion pole switch solid-sealed pole test equipment provided by the utility model is as follows:

[0034] The conveying frame 2 can be used to convey the sealed pole to be tested, and then the grabbing mechanical arm 3 grabs the sealed pole to be tested into the placement seat 7 at the disc 6, and then the first servo motor 12 and the second servo motor 15 are started respectively, so that the output shafts of the two servo motors can drive the first bidirectional threaded rotating rod 10 and the second bidirectional threaded rotating rod 13 to rotate, and then the two threaded vertical plates 16 on the two second bidirectional threaded rotating rods 13 can move relatively, so that the rubber arc plate 17 at the threaded vertical plate 16 can clamp the sealed pole to be tested in the placement seat 7, so as to improve the stability of the sealed pole to be tested during testing, and then the output shaft of the first servo motor 9 drives the driving gear shaft 8 to rotate, and at this time the driving gear shaft 8 will drive the meshing driven gear shaft 5 to rotate, so that different performance tests can be performed on the sealed pole to be tested, saving time and effort, and improving the working efficiency of the testing equipment;

[0035] The disk 6 drives the sealed pole to be tested in the placement seat 7 to move to the bottom of the first industrial camera 20, and then the output shaft of the second servo motor 21 can drive the rotating shaft disk 19 to rotate, so that the second industrial camera 24 at the rotating shaft disk 19 can be rotated and adjusted, so that the second industrial camera 24 can perform size and appearance tests on the surrounding areas of the sealed pole to be tested. At the same time, the first industrial camera 20 can also perform the same test on the top of the sealed pole to be tested. Then, the sealed pole to be tested is moved to the contact resistance tester 26, and the contact resistance tester 26 and the sealed pole to be tested are connected by a wire. Then, the movable frame 27 is rotated to the top of the sealed pole to be tested, and the hydraulic rod 28 drives the pressure plate 29 to apply a specified value of pressure to the sealed pole to be tested. In this way, the contact resistance tester 26 can be used to test the contact resistance and improve the test effect of the test equipment.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A primary and secondary fusion pole switch sealed pole test equipment, comprising a pole test equipment body (1), characterized in that: The upper end surface of the pole testing device body (1) is respectively fixedly mounted with a conveying frame (2) and a grabbing mechanical arm (3) for moving and clamping the sealed pole, the upper end surface of the pole testing device body (1) is fixedly connected with a bottom plate (4), the upper end surface of the bottom plate (4) is rotatably connected with a driven gear shaft (5), and the upper end surface of the driven gear shaft (5) is connected with a disc (6); The upper end surface of the disc (6) is provided with a placement seat (7) which is distributed in an array and used for positioning the sealed pole; the upper end surface of the base plate (4) is rotatably connected to a driving gear shaft (8) for engaging with a driven gear shaft (5); the lower end surface of the driving gear shaft (8) is fixedly connected to a first servo motor (9) via a motor mounting plate; the inside of the disc (6) is rotatably connected to a first bidirectional threaded rotating rod (10); the inside of the placement seat (7) is rotatably connected to a second bidirectional threaded rotating rod (13).

2. The primary and secondary fusion pole switch sealed pole test equipment according to claim 1 is characterized in that: The outer surfaces of the first bidirectional threaded rotating rod (10) and the second bidirectional threaded rotating rod (13) are both threadedly connected to two threaded vertical plates (16), and one side of the four threaded vertical plates (16) is connected to a rubber arc plate (17) for clamping the sealed pole. The left side of the first bidirectional threaded rotating rod (10) passes through the disc (6) and extends to the left end face of the disc (6). The left end face of the first bidirectional threaded rotating rod (10) is fixedly connected to a first servo motor (12) through a motor mounting plate. The inside of the disc (6) is connected to two first limit sliding rods (11) for guiding the threaded vertical plates (16).

3. The primary and secondary fusion pole switch sealed pole test equipment according to claim 1 is characterized in that: The front side of the second bidirectional threaded rotating rod (13) passes through the placement seat (7) and extends to the front end surface of the placement seat (7); the interior of the placement seat (7) is connected with two second limiting sliding rods (14) for guiding the threaded vertical plate (16); and the front end surface of the second bidirectional threaded rotating rod (13) is fixedly mounted with a second servo motor (15) via a motor mounting plate.

4. The primary and secondary fusion pole switch sealed pole test equipment according to claim 1 is characterized in that: The upper end surface of the base plate (4) is mounted with a first L-shaped plate (18), the lower end surface of the first L-shaped plate (18) is rotatably connected with a rotating shaft disk (19), the lower end surface of the rotating shaft disk (19) is connected with a first industrial camera (20) for appearance inspection, the upper side of the rotating shaft disk (19) passes through the first L-shaped plate (18) and extends to the upper end surface of the first L-shaped plate (18), the upper end surface of the rotating shaft disk (19) is fixedly connected with a second servo motor (21) via a motor mounting plate, the lower end surface of the rotating shaft disk (19) is mounted with a connecting plate (22), the lower end surface of the connecting plate (22) is connected with an electric push rod (23), and the lower end surface of the electric push rod (23) is fixedly connected with a second industrial camera (24) for appearance inspection.

5. The primary and secondary fusion pole switch sealed pole test equipment according to claim 1 is characterized in that: A second L-shaped plate (25) is fixedly mounted on the upper end surface of the base plate (4), a contact resistance tester (26) is mounted on the upper end surface of the second L-shaped plate (25), a movable frame (27) is rotatably connected to the upper end surface of the second L-shaped plate (25), a hydraulic rod (28) is fixedly connected to the lower end surface of the movable frame (27), and a pressure plate (29) is connected to the lower end surface of the hydraulic rod (28).

6. The primary and secondary fusion pole switch sealed pole test equipment according to claim 1 is characterized in that: The lower side of the driving gear shaft (8) passes through the bottom plate (4) and extends to the lower end surface of the bottom plate (4); the grabbing mechanical arm (3) is located on the left side of the conveying frame (2); and the driven gear shaft (5) and the driving gear shaft (8) are meshed with each other.

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