CN220251314U - Pin insulation part impact test equipment - Google Patents

Abstract

The utility model discloses pin insulation part impact test equipment which comprises a base, a fixed disc, a support, a motor B, a ball nut, a grabbing clamp, a clamping arm, a fixed groove, a clamping plate and a motor C.

Description

Pin insulation part impact test equipment

Technical Field

The utility model relates to the technical field of pin insulation part impact test equipment, in particular to pin insulation part impact test equipment.

Background

Impact testing is generally a test method for determining the safety, reliability and effectiveness of products of military and civil equipment when subjected to impact or action of external force, and impact testing in electrical engineering generally comprises operation impact test, lightning strike impact test, steep wave front impact test, test of insulation strength of electrical equipment, impact test equipment comprises pendulum type and drop hammer type, and in order to prevent pin insulation parts from faults and accidents in later transportation, installation, debugging and operation, the pin insulation parts need to be subjected to impact test.

Through searching, chinese patent No. 204165731U discloses a pin insulation part impact tester, which comprises a base, a fixing frame arranged on the base, an adjusting rod movably connected with the fixing frame and an impact switch arranged on the side part of the adjusting rod, wherein the fixing frame comprises a push rod, two side rods connected with two ends of the push rod and a guide rod connected with the middle part of the push rod, a steel column is sleeved on the guide rod, the steel column is cylindrical, and the impact switch controls the steel column to do impact motion. The utility model has simple structure and convenient operation, the steel column impacts the insulation part of the pin at a certain height to see whether the insulation part is broken, and the quality of the insulation part of the pin is qualified without breaking.

The prior device has the following defects when in use: the existing pin insulation part impact test equipment cannot continuously perform impact tests on insulation parts of a plurality of pins, so that the efficiency of the pin insulation part impact test equipment is low.

Disclosure of Invention

The utility model aims to provide pin insulation part impact test equipment for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a participate in insulating part impact test equipment, includes base, fixed disk, support, motor B, ball nut, grabs clamp, arm lock, fixed slot, grip block and motor C, install the fixed disk on the top surface of base, install motor A on the base, motor A power shaft is connected with the fixed disk, the fixed slot has been seted up on the fixed disk, install the grip block through the screw on the fixed slot, install the support on the base, install the slide bar between support and the base, slidable mounting has the slider on the slide bar, install the impact block on the slider.

Preferably, a motor B is installed on the support, a screw rod is installed at the power shaft end of the motor B, a ball nut is installed on the screw rod in a threaded mode, a hydraulic rod is installed on the ball nut, and a grabbing clamp is installed at the bottom end of the hydraulic rod.

Preferably, the grabbing clamp is provided with a motor C, a power shaft end of the motor C is provided with a gear, the gear is meshed with a toothed plate arranged on the grabbing clamp, and the toothed plate is provided with a clamping arm.

Preferably, two clamping arms which move relatively are arranged on the grabbing clamp.

Preferably, the support is provided with a controller and an operation panel.

Preferably, one end of a screw which is arranged on the fixing groove in a threaded manner is rotationally connected with the clamping plate.

Preferably, the motor B and the motor C are bi-directional motors.

Compared with the prior art, the utility model has the beneficial effects that: impact experiments can be continuously carried out on the insulation parts of the pins, and the efficiency of the pin insulation part impact test equipment is improved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic cross-sectional structure of the present utility model.

Fig. 3 is a schematic top view of the structure of the fixing plate of the present utility model.

Fig. 4 is an enlarged schematic view of the clip structure of the present utility model.

In the figure: 1. a base; 2. a motor A; 3. a fixed plate; 4. a bracket; 5. a motor B; 6. a screw rod; 7. a ball nut; 8. a hydraulic rod; 9. a grabbing clamp; 10. an impact block; 11. a slide block; 12. a slide bar; 13. a clamp arm; 14. a fixing groove; 15. a clamping plate; 16. a motor C; 17. a gear; 18. toothed plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, the present utility model provides a technical solution: the pin insulation part impact test equipment comprises a base 1, a fixed disc 3, a bracket 4, a motor B5, a ball nut 7, a grabbing clamp 9, a clamping arm 13, a fixed groove 14, a clamping plate 15 and a motor C16, wherein the fixed disc 3 is arranged on the top surface of the base 1, the motor A2 is arranged on the base 1, a power shaft of the motor A2 is connected with the fixed disc 3, the fixed groove 14 is arranged on the fixed disc 3, the clamping plate 15 is arranged on the fixed groove 14 through a screw, the bracket 4 is arranged on the base 1, a sliding rod 12 is arranged between the bracket 4 and the base 1, a sliding block 11 is slidably arranged on the sliding rod 12, an impact block 10 is arranged on the sliding block 11, the motor B5 is arranged on the bracket 4, a screw rod 6 is arranged at the power shaft end of the motor B5, the ball nut 7 is arranged on the screw rod 6 in a threaded manner, a hydraulic rod 8 is arranged on the ball nut 7, the bottom end of the hydraulic rod 8 is provided with a grabbing clamp 9, the grabbing clamp 9 is provided with a motor C16, the power shaft end of the motor C16 is provided with a gear 17, the gear 17 is meshed with a toothed plate 18 arranged on the grabbing clamp 9, the toothed plate 18 is provided with a clamping arm 13, firstly a pin insulation part to be tested is placed into a fixed groove 14 formed in a fixed disc 3, then a screw arranged on the fixed groove 14 is rotated to enable the clamping plate 15 to move to fix the pin insulation part, then a button on an operation plate is pressed down, a controller arranged on a bracket 4 is used for starting the motor C16 to rotate anticlockwise, so that the two clamping arms 13 are separated, then an impact block 10 clamped between the two clamping arms 13 can drop down to impact the pin insulation part due to gravity, the controller controls a motor B5 to rotate clockwise to drive a ball nut 7 arranged on a screw rod 6 to move, the grabbing clamp 9 is enabled to move to the upper portion of the impact block 10, then the hydraulic rod 8 is started to drive the grabbing clamp 9 to move downwards, after the clamping arms 13 move to the two sides of the impact block 10, the motor C16 rotates clockwise, so that the two clamping arms 13 clamp and fix the impact block 10, then the hydraulic rod 8 is matched to drive the impact block 10 to be high-position, the motor A2 installed on the base 1 drives the fixed disc 3 to rotate, the next pin insulation part needing to be tested rotates to the lower portion of the impact block 10, impact test is repeated again, impact test can be continuously conducted on the insulation parts of a plurality of pins, efficiency of the pin insulation part impact test equipment is improved, the clamping arms 13 which move relatively are installed on the grabbing clamp 9, a controller and an operation plate are installed on the support 4, one end of a screw installed on the fixed groove 14 is connected with the clamping plate 15 in a rotating mode, and the motor B5 and the motor C16 are bidirectional motors. The present application relates to circuit modules and electronic components, which are well known in the art, and are more commercially available, and the protection content of the present application does not relate to improvements in software and methods, so that excessive explanation is not made here.

Working principle: firstly, the pin insulation part to be tested is placed in a fixed groove 14 formed in a fixed disc 3, then a screw which is arranged on the fixed groove 14 in a threaded mode is rotated to enable a clamping plate 15 to move to fix the pin insulation part, then a key on an operation plate is pressed down, the motor C16 is started to rotate anticlockwise through a controller which is arranged on a support 4, the two clamping arms 13 are separated, then an impact block 10 clamped between the two clamping arms 13 drops down due to gravity to conduct impact test on the pin insulation part, the controller controls a motor B5 to rotate clockwise to drive a ball nut 7 which is arranged on a screw rod 6 in a threaded mode to move, so that a clamping 9 moves to the upper side of the impact block 10, then a hydraulic rod 8 is started to drive the clamping 9 to move downwards, after the clamping arms 13 move to the two sides of the impact block 10, the motor C16 rotates clockwise to enable the two clamping arms 13 to clamp and then the hydraulic rod 8 to drive the impact block 10 to be located at a high position, a motor A2 which is arranged on the base 1 drives the fixed disc 3 to rotate, the next pin insulation part to be tested is rotated to enable the clamping 9 to move above the impact block 10, and then the pin insulation part to repeatedly conduct impact test on the impact test part to the impact test part, and the impact test part can be continuously tested.

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

Claims (7)

1. The utility model provides an insulating part impact test equipment of participating in, includes base (1), fixed disk (3), support (4), motor B (5), ball nut (7), grabs clamp (9), arm lock (13), fixed slot (14), grip block (15) and motor C (16), its characterized in that: install fixed disk (3) on the top surface of base (1), install motor A (2) on base (1), motor A (2) power shaft and fixed disk (3) are connected, fixed slot (14) have been seted up on fixed disk (3), install grip block (15) through the screw on fixed slot (14), install support (4) on base (1), install slide bar (12) between support (4) and base (1), slidable mounting has slider (11) on slide bar (12), install impact block (10) on slider (11).

2. A pin insulator section impact test apparatus as claimed in claim 1, wherein: install motor B (5) on support (4), lead screw (6) are installed to motor B (5) power axle head, ball nut (7) are installed to the screw thread on lead screw (6), install hydraulic stem (8) on ball nut (7), grab clamp (9) are installed to the bottom of hydraulic stem (8).

3. A pin insulator section impact test apparatus as claimed in claim 1, wherein: the grabbing clamp is characterized in that a motor C (16) is arranged on the grabbing clamp (9), a gear (17) is arranged at the power shaft end of the motor C (16), the gear (17) is meshed with a toothed plate (18) arranged on the grabbing clamp (9), and a clamping arm (13) is arranged on the toothed plate (18).

4. A pin insulator section impact test apparatus as claimed in claim 1, wherein: two clamping arms (13) which move relatively are arranged on the grabbing clamp (9).

5. A pin insulator section impact test apparatus as claimed in claim 1, wherein: the support (4) is provided with a controller and an operation panel.

6. A pin insulator section impact test apparatus as claimed in claim 1, wherein: one end of a screw which is arranged on the fixing groove (14) in a threaded way is rotationally connected with the clamping plate (15).

7. A pin insulator section impact test apparatus as claimed in claim 1, wherein: the motor B (5) and the motor C (16) are bidirectional motors.