Pipe performance detection equipment and application method thereof

Abstract

The invention relates to the technical field of pipe performance detection, and provides pipe performance detection equipment and an application method thereof.The pipe performance detection equipment comprises a base, a mounting frame is fixedly connected to the periphery of the base, a mounting box is fixedly connected to the top of the mounting frame, and an impact mechanism is arranged on the mounting box and comprises two guide rods; a movable plate is slidably connected between the two guide rods, an impact block is fixedly connected to the bottom of the movable plate, and a power assembly is arranged on the inner side of the mounting box; the power assembly comprises a rack fixedly connected to the top of the movable plate, a connecting block is fixedly connected to one side of the rack, a pull rope is fixedly connected to the top of the connecting block, a rolling wheel is rotationally connected to the interior of the mounting box, an incomplete gear is rotationally connected to one end of the interior of the mounting box, and a driving part is arranged at the other end of the interior of the mounting box. Initial downward driving force is provided through the incomplete gear, the impact block is accelerated by depending on gravity subsequently, continuous high current consumption is avoided, and the use cost is greatly reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of pipe performance detection, in particular to a pipe performance detection device and an application method thereof. BACKGROUND

[0002] Pipe performance detection device is an important field, which is widely used in production quality control, research and development testing, and factory entry / exit inspection of various pipe materials such as plastic pipes, metal pipes, and composite pipes. Different pipe types and application scenarios require detection of different performance indicators, mainly including impact resistance performance detection, tensile performance detection, wear resistance performance detection, etc.

[0003] Among them, in the field of impact resistance performance detection, there are some devices in the prior art, for example, the "ABR pipe impact resistance performance detection device" disclosed in Chinese patent (publication number: CN117571453B) "includes a base and a protective shell arranged above the base; the base and the protective shell are fixedly connected with a plurality of vertically arranged support rods; the upper surface of the base is also fixedly connected with two oppositely arranged support seats; the opposite ends of the two support seats are connected with horizontally arranged first extension rods, and the working ends of the two first extension rods are connected with first arc-shaped blocks; the two first arc-shaped blocks are oppositely arranged and jointly hold the pipe to be tested; a plurality of support rods are jointly arranged with a movable block, and the movable block is slidably arranged in the support rods; the lower surface of the movable block is provided with a striking block for striking the pipe to be tested; the support seat and the protective shell are also fixedly connected with a vertical track; the track is provided with a plurality of electromagnetic acceleration coils for accelerating the movable block, and the plurality of electromagnetic acceleration coils are vertically spaced apart; the electromagnetic acceleration coils are electrically connected with a controller located outside".

[0004] However, in the implementation of the related technology, the technical scheme has certain technical defects: First, the technical scheme uses electromagnetic acceleration coils (a plurality of electromagnetic acceleration coils on the track) to apply acceleration to the movable block, which requires continuous high-current input, and the ejection assembly (including the second extension rod and the electromagnet) needs to be repeatedly stretched and powered when accumulating elastic potential energy, which will cause excessive power consumption, and the electromagnetic coil may generate heat, which requires an additional cooling system, but the patent does not mention a heat dissipation design, which greatly increases the use cost; Second, the elastic connecting piece (such as a spring) and the extension rod of the ejection assembly are easily worn after repeated use, affecting the stability of the initial acceleration, and the electromagnetic acceleration is disturbed by the external magnetic field, which may cause the movement trajectory of the movable block to deviate, resulting in large detection errors; Therefore, the present application provides a pipe performance detection device and an application method thereof. SUMMARY

[0005] The application provides a pipe performance detection equipment and an application method thereof, and solves the problem of high detection cost caused by large power consumption required by electromagnetic coil acceleration in the prior art.

[0006] The technical scheme of the application is as follows: a pipe performance detection equipment, comprising a base, a positioning mechanism for fixing a pipe is arranged on the top of the base, a mounting frame is fixedly connected to the outer periphery of the base, a mounting box is fixedly connected to the top of the mounting frame, a striking mechanism is arranged on the mounting box, the striking mechanism comprises two guide rods arranged in parallel, the two guide rods are fixedly connected between the mounting box and the base, a movable plate is slidably connected between the two guide rods, a striking block is fixedly connected to the bottom of the movable plate, the striking block is in contact with the pipe by moving downward, and a power assembly is arranged on the inner side of the mounting box. The power assembly comprises a rack fixedly connected to the top of the movable plate, a connecting block perpendicular to the rack is fixedly connected to one side of the rack, a pull rope is fixedly connected to the top of the connecting block, a winding wheel for winding and unwinding the pull rope is rotatably connected to the inside of the mounting box, an incomplete gear meshing with the rack is rotatably connected to one end of the inside of the mounting box, and a driving piece for driving the winding wheel and the incomplete gear to rotate towards or away from each other is arranged at the other end of the inside of the mounting box.

[0007] Preferably, a guide groove corresponding to the rack is formed in the bottom wall of the mounting box, and the rack and the guide groove are in clearance fit.

[0008] Preferably, the driving piece comprises a first motor fixedly installed in the inside of the mounting box, the output shaft of the first motor is fixedly connected with the incomplete gear, the output shaft of the first motor is further fixedly connected with a first gear, the winding wheel is coaxially fixedly connected with a second gear, and the second gear is meshed with the first gear.

[0009] Preferably, the second gear and the first gear have the same number of teeth, and the winding wheel unwinds the pull rope downward in the state that the second gear and the first gear rotate towards each other.

[0010] Preferably, the first motor is a servo motor, and the rotating speed of the output shaft of the first motor is controllable.

[0011] Preferably, a protective net frame is fixedly connected to the outer periphery of the base, and a side door is hingedly connected to one side of the protective net frame.

[0012] Preferably, the positioning mechanism comprises a support seat fixedly connected to the top of the base, the mounting frame is fixedly connected with two fixed plates at both ends, the top of each of the two fixed plates is fixedly connected with a pneumatic cylinder, the output end of each of the two pneumatic cylinders is fixedly connected with an arc-shaped clamping plate, the two arc-shaped clamping plates are respectively in contact with the two ends of the top of the pipe, and the support seat is provided with a rotating piece for driving the pipe to rotate.

[0013] Preferably, the rotating member comprises two groups of mounting seats, the two groups of mounting seats are fixedly connected at two ends of the base respectively, two mounting seats of the same group are rotationally connected with a rotating shaft, and the two rotating shafts are fixedly connected with support rotating wheels equidistantly distributed along the axial direction, and the top ends of the support rotating wheels are in contact with the bottom wall of the pipe.

[0014] Preferably, the rotating member further comprises two pulleys fixedly connected at the ends of the two rotating shafts respectively, the two pulleys are drivingly connected through a belt, and the outer side of one of the mounting seats is fixedly provided with a second motor, and the output shaft of the second motor is fixedly connected with the corresponding rotating shaft.

[0015] The application also provides an application method of the pipe performance detection equipment, comprising the following steps: S1: first, the pipe is fixed on the top of the base through the positioning mechanism, so that the pipe is located directly below the impact block; S2: the driving member is started to drive the winding wheel and the incomplete gear to rotate towards each other, the winding wheel is lowered by rotating to release the pull rope, and the incomplete gear drives the rack to move downwards, so that the rack drives the movable plate to move, which provides the initial downward driving force for the movable plate; after the rack and the rack are disengaged, the movable plate and the impact block continue to accelerate under the action of gravity, so that the impact block can obtain a larger impact kinetic energy before contacting the pipe to meet the impact resistance test requirement of the pipe; S3: after the impact block contacts and impacts the pipe, the local impact resistance test of the pipe is completed, then the driving member is started to drive the winding wheel and the incomplete gear to rotate away from each other, so that the winding wheel winds the pull rope, and the rack moves upwards until it returns to the initial position of engagement with the rack; S4: the position of the pipe is adjusted by the positioning mechanism for secondary impact resistance test, and so on; the position of the pipe is adjusted for multiple times and impact resistance test is carried out, so that the overall impact resistance test data of the pipe can be obtained.

[0016] The working principle and beneficial effects of the application are as follows: 1: the initial downward driving force is provided by the incomplete gear, and the impact block is accelerated by gravity subsequently, so that the continuous high current consumption is avoided, only the first motor is required to work for a short time to drive the gear set, the energy consumption is much lower than the continuous energization requirement of the electromagnetic coil, and the mechanical structure does not have a heating element, so that the cost of heat dissipation design is saved.

[0017] 2: the initial downward force of the incomplete gear is accurately adjusted by the servo motor through control of the rotating speed, so that the initial conditions are consistent for each test, the vertical path of the movable plate is constrained by the guide rod and the guide groove, and the error risk of the electromagnetic acceleration which is easily disturbed by external interference is eliminated; the impact resistance test requirement of pipes of different materials (such as plastic pipes and metal pipes) is adapted by adjusting the rotating speed of the servo motor.

[0018] 3. The rotating member rotates the pipe material through the support rotating wheel and the belt drive, cooperates with the cylinder to quickly loosen the clamp, realizes the circumferential multi-point impact test of the pipe material, obtains the overall performance data of the pipe material through the impact test at different positions, and greatly improves the accuracy of the detection. BRIEF DESCRIPTION OF DRAWINGS

[0019] The application will be further described in detail below in combination with the drawings and specific embodiments.

[0020] Figure 1 Structure diagram of a pipe performance detection device according to the application Figure 1 ; Figure 2 Structure diagram of a pipe performance detection device according to the application Figure 2 ; Figure 3 Structure diagram of an impact mechanism according to the application Figure 4 Structure diagram of a power assembly according to the application Figure 5 Structure diagram of a driving member according to the application Figure 6 Structure diagram of a positioning mechanism according to the application Figure 7 Structure diagram of a rotating member according to the application

[0021] In the figure: 1, base; 2, positioning mechanism; 21, support seat; 22, fixed plate; 23, cylinder; 24, arc-shaped clamp plate; 25, rotating member; 251, mounting seat; 252, rotating shaft; 253, support rotating wheel; 254, pulley; 255, second motor; 3, mounting frame; 4, mounting box; 5, impact mechanism; 51, guide rod; 52, movable plate; 53, impact block; 54, power assembly; 541, rack; 542, connecting block; 543, pull rope; 544, winding wheel; 545, driving member; 5451, first motor; 5452, first gear; 5453, second gear; 546, incomplete gear; 55, guide groove; 6, protective net frame; 7, side door; 100, pipe material. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the application will be described clearly and completely below in combination with the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor are involved in the protection scope of the application.

[0023] Embodiments, such as Figures 1-7As shown, the embodiment provides a pipe performance detection equipment, which comprises a base 1, the top of the base 1 is provided with a positioning mechanism 2 for fixing the pipe 100, the outer periphery of the base 1 is fixedly connected with a mounting frame 3, the top of the mounting frame 3 is fixedly connected with a mounting box 4, the mounting box 4 is provided with a striking mechanism 5, the striking mechanism 5 comprises two guide rods 51 which are arranged in parallel, the two guide rods 51 are fixedly connected between the mounting box 4 and the base 1, a movable plate 52 is slidably connected between the two guide rods 51, the bottom of the movable plate 52 is fixedly connected with a striking block 53, the striking block 53 is in contact with the pipe 100 by downward movement, the inner side of the mounting box 4 is provided with a power assembly 54; the power assembly 54 comprises a rack 541 which is fixedly connected to the top of the movable plate 52, the bottom wall of the mounting box 4 is provided with a guide groove 55 corresponding to the rack 541, the rack 541 is in clearance fit with the guide groove 55, one side of the rack 541 is fixedly connected with a connecting block 542 which is arranged perpendicularly to the rack 541, the top of the connecting block 542 is fixedly connected with a pull rope 543, the inside of the mounting box 4 is rotatably connected with a winding wheel 544 for winding and unwinding the pull rope 543, one end of the inside of the mounting box 4 is rotatably connected with an incomplete gear 546 which is engaged with the rack 541, the other end of the inside of the mounting box 4 is provided with a driving piece 545 for driving the winding wheel 544 and the incomplete gear 546 to rotate towards or away from each other.

[0024] During testing, the driving piece 545 is started to drive the winding wheel 544 and the incomplete gear 546 to rotate towards each other, the winding wheel 544 unwinds the pull rope 543 downward by rotating, at the same time, the incomplete gear 546 drives the rack 541 to move downward, so that the rack 541 drives the movable plate 52 to move, which provides the initial downward power for the movable plate 52, after the rack 541 is disengaged from the rack 541, the movable plate 52 and the striking block 53 continue to accelerate under the action of gravity, so that the striking block 53 can obtain a larger impact kinetic energy before contacting the pipe 100 to meet the impact resistance test requirements of the pipe 100; the movable plate 52 is provided with sufficient impact kinetic energy in a mechanical driving manner, compared with the electromagnetic acceleration of the prior art, the energy consumption is less, and the mechanical driving is more stable.

[0025] Further, the driving piece 545 comprises a first motor 5451 fixedly installed in the inside of the mounting box 4, the first motor 5451 is a servo motor, the output shaft of the first motor 5451 is controllable in speed, the output shaft of the first motor 5451 is fixedly connected with the incomplete gear 546, the output shaft of the first motor 5451 is further fixedly connected with a first gear 5452, the winding wheel 544 is coaxially fixedly connected with a second gear 5453, the second gear 5453 is engaged with the first gear 5452, the second gear 5453 has the same number of teeth as the first gear 5452, and the winding wheel 544 unwinds the pull rope 543 downward in the state that the second gear 5453 and the first gear 5452 rotate towards each other.

[0026] By starting the first motor 5451 to drive the first gear 5452 to rotate, since the second gear 5453 is engaged with the first gear 5452, the second gear 5453 follows the first gear 5452 to rotate synchronously and the rotating direction of the two is opposite, so that the first gear 5452 and the second gear 5453 can move towards each other and rotate in opposite directions, so that the winding wheel 544 and the incomplete gear 546 can rotate towards each other or away from each other; During testing, by starting the first motor 5451 to drive the second gear 5453 to rotate towards the first gear 5452, the winding wheel 544 and the incomplete gear 546 rotate towards each other, the winding wheel 544 releases the pull rope 543 downward by rotating, and at the same time the incomplete gear 546 drives the rack 541 to move downward, so that the rack 541 drives the movable plate 52 to move, which provides the movable plate 52 with initial downward power. Since the first motor 5451 is a servo motor and the rotating speed of the output shaft is controllable, by adjusting the rotating speed of the output shaft of the servo motor, the rotating speed of the incomplete gear 546 can be adjusted, so that the initial kinetic energy applied to the rack 541 by the incomplete gear 546 is adjusted. When the rack 541 and the rack 541 are disengaged, the movable plate 52 and the impact block 53 continue to accelerate under the action of gravity, so that the impact block 53 can obtain a larger impact kinetic energy before contacting the pipe 100 to meet the impact resistance test requirements of the pipe 100. The whole process can be flexibly adjusted by changing the rotating speed of the first motor 5451 to meet the impact kinetic energy of the impact block 53 on the pipe 100, meet the impact resistance test of various conditions, and greatly improve the detection accuracy.

[0027] Further, the outer periphery of the base 1 is fixedly connected with a protective net frame 6, one side of the protective net frame 6 is hingedly connected with a side door 7. The protective net frame 6 can prevent large pieces of debris scattered after the impact block 53 and the pipe 100 collide from causing safety risks to the workers, and at the same time can concentrate the large pieces of debris after the impact in the protective net frame 6 to facilitate subsequent cleaning work.

[0028] Further, the positioning mechanism 2 comprises a support seat 21 fixedly connected to the top of the base 1, both ends of the mounting frame 3 are fixedly connected with a fixed plate 22, the top of the two fixed plates 22 is fixedly connected with a pneumatic cylinder 23, the output end of the two pneumatic cylinders 23 is fixedly connected with an arc-shaped clamping plate 24, the two arc-shaped clamping plates 24 respectively abut against both ends of the top of the pipe 100, the support seat 21 is provided with a rotating piece 25 for driving the pipe 100 to rotate, the rotating piece 25 comprises two groups of mounting seats 251, the two groups of mounting seats 251 are respectively fixedly connected to both ends of the base 1, the two mounting seats 251 of the same group are rotatably connected with a rotating shaft 252, the two rotating shafts 252 are fixedly connected with support rotating wheels 253 equidistantly distributed along the axis direction, the top ends of the support rotating wheels 253 are respectively in abutment with the bottom wall of the pipe 100, the end portions of the two rotating shafts 252 are fixedly connected with a belt pulley 254, the two belt pulleys 254 are drivingly connected through a belt, and the outside of one of the mounting seats 251 is fixedly connected with a second motor 255, and the output shaft of the second motor 255 is fixedly connected with the corresponding rotating shaft 252.

[0029] Working principle: before the test, the pipe 100 is placed on the support seat 21, then the two pneumatic cylinders 23 are controlled to drive the two arc-shaped clamping plates 24 to move downward and abut against the top of the pipe 100, so that the two arc-shaped clamping plates 24 cooperate with the support seat 21 to fix the pipe 100, so that the pipe 100 remains stable during the impact test; When testing, the first motor 5451 is started to drive the second gear 5453 to rotate towards the first gear 5452, so that the winding wheel 544 and the incomplete gear 546 rotate towards each other, the winding wheel 544 releases the pull rope 543 downward by rotating, and at the same time the incomplete gear 546 drives the rack 541 to move downward, so that the rack 541 drives the movable plate 52 to move, which provides the movable plate 52 with an initial downward power. Since the first motor 5451 is a servo motor and the output shaft speed is controllable, the speed of the incomplete gear 546 can be adjusted by adjusting the speed of the output shaft of the servo motor, so as to adjust the initial kinetic energy applied by the incomplete gear 546 to the rack 541. After the rack 541 and the rack 541 are disengaged, the movable plate 52 and the impact block 53 continue to accelerate under the action of gravity, so that the impact block 53 can obtain a larger impact kinetic energy before contacting the pipe 100 to meet the impact resistance test requirements of the pipe 100. The impact kinetic energy of the impact block 53 on the pipe 100 can be flexibly adjusted by changing the speed of the first motor 5451 during the whole process, so as to meet the impact resistance test under various conditions and greatly improve the detection accuracy.

[0030] After the test, the second gear 5453 is driven to rotate in the opposite direction of the first gear 5452 by driving the first motor 5451, the winding wheel 544 and the incomplete gear 546 are driven to rotate in the opposite direction, the winding wheel 544 winds the pull rope 543, and the rack 541 moves upwards until the initial position of engagement with the rack 541 is restored; Then, the two cylinders 23 are controlled to drive the two arc-shaped clamping plates 24 to move upwards and disengage from the pipe 100, the second motor 255 is started to drive the corresponding rotating shaft 252 to rotate, under the transmission of the two pulleys 254, the two rotating shafts 252 rotate synchronously and drive all the supporting rotating wheels 253 to rotate in the same direction, so that the supporting rotating wheels 253 drive the pipe 100 to rotate to adjust the impact position, thereby realizing the rapid adjustment of the detection position of the pipe 100, and the anti-impact test at different positions can be performed multiple times, so that the overall anti-impact test data of the pipe 100 can be obtained, and the test accuracy of the anti-impact performance is greatly improved.

[0031] The embodiment also provides an application method of the pipe performance detection equipment, which comprises the following steps: S1: First, the pipe 100 is fixed on the top of the base 1 by the positioning mechanism 2, so that the pipe 100 is located directly below the impact block 53; S2: The winding wheel 544 and the incomplete gear 546 are driven to rotate towards each other by the driving member 545, the winding wheel 544 releases the pull rope 543 downwards by rotating, the incomplete gear 546 drives the rack 541 to move downwards, the rack 541 drives the movable plate 52 to move, so that the movable plate 52 is provided with an initial downward driving force, after the rack 541 disengages from the rack 541, the movable plate 52 and the impact block 53 continue to accelerate under the action of gravity, so that the impact block 53 can obtain a larger impact kinetic energy before contacting the pipe 100 to meet the anti-impact test requirement of the pipe 100; S3: After the impact block 53 contacts and impacts the pipe 100, the local anti-impact test of the pipe 100 is completed, then the winding wheel 544 and the incomplete gear 546 are driven to rotate in the opposite direction by the driving member 545, so that the winding wheel 544 winds the pull rope 543, and the rack 541 moves upwards until the initial position of engagement with the rack 541 is restored; S4: The position of the pipe 100 is adjusted by the positioning mechanism 2 for the second anti-impact test, and the like, so that the overall anti-impact test data of the pipe 100 can be obtained by adjusting the position of the pipe 100 multiple times and performing the anti-impact test.

[0032] The above is only a preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A pipe performance testing device, comprising a base (1), wherein the top of the base (1) is provided with a positioning mechanism (2) for fixing a pipe (100), characterized in that, A mounting bracket (3) is fixedly connected to the outer periphery of the base (1). A mounting box (4) is fixedly connected to the top of the mounting bracket (3). An impact mechanism (5) is provided on the mounting box (4). The impact mechanism (5) includes two parallel guide rods (51). The two guide rods (51) are fixedly connected between the mounting box (4) and the base (1). A movable plate (52) is slidably connected between the two guide rods (51). An impact block (53) is fixedly connected to the bottom of the movable plate (52). The impact block (53) abuts against the pipe (100) by moving downward. A power assembly (54) is provided on the inner side of the mounting box (4). The power assembly (54) includes a rack (541) fixedly connected to the top of the movable plate (52). A connecting block (542) perpendicular to the rack (541) is fixedly connected to one side of the rack (541). A pull rope (543) is fixedly connected to the top of the connecting block (542). A reel (544) for winding and unwinding the pull rope (543) is rotatably connected inside the mounting box (4). An incomplete gear (546) meshing with the rack (541) is rotatably connected to one end inside the mounting box (4). A driving member (545) for driving the reel (544) and the incomplete gear (546) to rotate in opposite directions is provided at the other end inside the mounting box (4).

2. The pipe performance testing equipment according to claim 1, characterized in that, The bottom wall of the mounting box (4) is provided with a guide groove (55) corresponding to the rack (541), and the rack (541) and the guide groove (55) are in clearance fit.

3. The pipe performance testing equipment according to claim 2, characterized in that, The drive unit (545) includes a first motor (5451) fixedly installed inside the mounting box (4). The output shaft of the first motor (5451) is fixedly connected to an incomplete gear (546). The output shaft of the first motor (5451) is also fixedly connected to a first gear (5452). The reel (544) is coaxially fixedly connected to a second gear (5453). The second gear (5453) meshes with the first gear (5452).

4. The pipe performance testing equipment according to claim 3, characterized in that, The second gear (5453) has the same number of teeth as the first gear (5452). When the second gear (5453) and the first gear (5452) are rotating in opposite directions, the puller (544) releases the pull rope (543) downward.

5. The pipe performance testing equipment according to claim 3, characterized in that, The first motor (5451) is a servo motor, and the output shaft speed of the first motor (5451) is controllable.

6. The pipe performance testing equipment according to claim 1, characterized in that, A protective mesh frame (6) is fixedly connected to the outer periphery of the base (1), and a side door (7) is hinged to one side of the protective mesh frame (6).

7. The pipe performance testing equipment according to claim 1, characterized in that, The positioning mechanism (2) includes a support base (21) fixedly connected to the top of the base (1), and fixed plates (22) fixedly connected to both ends of the mounting bracket (3). Cylinders (23) are fixedly connected to the top of the two fixed plates (22), and arc-shaped clamps (24) are fixedly connected to the output ends of the two cylinders (23). The two arc-shaped clamps (24) respectively abut against the two ends of the top of the pipe (100). A rotating component (25) for driving the pipe (100) to rotate is provided on the support base (21).

8. The pipe performance testing equipment according to claim 7, characterized in that, The rotating component (25) includes two sets of mounting seats (251), which are fixedly connected to the two ends of the base (1). A rotating shaft (252) is rotatably connected between the two mounting seats (251) in the same set. Supporting wheels (253) are fixedly connected to the two rotating shafts (252) and are distributed at equal intervals along the axial direction. The top ends of the supporting wheels (253) are in contact with the bottom wall of the pipe (100).

9. The pipe performance testing equipment according to claim 8, characterized in that, The rotating component (25) also includes two pulleys (254) that are respectively fixedly connected to the ends of the two rotating shafts (252). The two pulleys (254) are connected by belt drive. A second motor (255) is fixedly installed on the outside of one of the mounting bases (251). The output shaft of the second motor (255) is fixedly connected to the corresponding rotating shaft (252).

10. A method for applying the pipe performance testing equipment according to claim 1, characterized in that, Includes the following steps: S1: First, the pipe (100) is fixed to the top of the base (1) by the positioning mechanism (2), so that the pipe (100) is located directly below the impact block (53); S2: The start drive (545) drives the reel (544) and the incomplete gear (546) to rotate in opposite directions. The reel (544) releases the pull rope (543) downward by rotating. At the same time, the incomplete gear (546) drives the rack (541) to move downward, so that the rack (541) drives the movable plate (52) to move. This provides the movable plate (52) with the initial downward force. When the rack (541) is disengaged, the movable plate (52) and the impact block (53) continue to accelerate under the action of gravity, so that the impact block (53) can obtain a large impact kinetic energy before contacting the pipe (100) to meet the impact resistance test requirements of the pipe (100). S3: After the impact block (53) comes into contact with the pipe (100), the local impact resistance test of the pipe (100) is completed. Then, the drive unit (545) is activated to drive the winding wheel (544) and the incomplete gear (546) to rotate in opposite directions, so that the winding wheel (544) winds up the rope (543), while the rack (541) moves upward until it returns to the initial position of meshing with the rack (541). S4: Operate the positioning mechanism (2) to adjust the position of the pipe (100) for a second impact test. By repeatedly adjusting the position of the pipe (100) and conducting impact tests, comprehensive impact test data of the pipe (100) can be obtained.

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