CN-224231536-U - Epoxy glass composite steel pipe detection device

CN224231536UCN 224231536 UCN224231536 UCN 224231536UCN-224231536-U

Abstract

The application relates to the technical field of epoxy glass composite steel pipes, and discloses an epoxy glass composite steel pipe detection device. By arranging the sliding device, the steel pipe to be detected can be driven to move along the axial direction by arranging the bar-shaped steel groove, the steel rail moving table, the supporting table, the resisting part and other parts to be mutually matched, and by arranging the sand box assembly, natural sand in the sand box assembly can rub the outer wall of the steel pipe to be detected in the moving process of the steel pipe to simulate the friction state of the epoxy glass composite steel pipe when the epoxy glass composite steel pipe is used as a directional crossing pipe.

Inventors

LI HUA
FANG JIAYU
Sa Haotian
LI LONGLONG
SONG ZEXIAN

Assignees

宁夏青龙钢塑复合管有限公司

Dates

Publication Date: 20260512
Application Date: 20250523

Claims (7)

1. The epoxy glass composite steel tube detection device is characterized by comprising a cement base station, wherein a plurality of strip-shaped steel grooves are formed in the top of the cement base station, steel rails are slidably arranged in the strip-shaped steel grooves, two moving stations are fixedly connected to the top ends of the steel rails, the two moving stations are symmetrically arranged at the two ends of the steel rails, a driving assembly for driving the moving stations to move is jointly arranged between the moving stations and the cement base station, and a sand box assembly is arranged between the two moving stations; The top of the mobile station is connected with a V-shaped supporting table through a supporting frame, two ends of the supporting table are respectively and rotatably connected with a roller and a friction wheel, one end of the friction wheel is in transmission connection with a rotating motor, and a resisting part for being abutted against two ends of a steel pipe to be tested is arranged on one side of the top of the mobile station, which is positioned on the supporting table; The sand box assembly comprises a box body fixed on the cement base platform through a support frame, an extending box body in a square cylinder shape is knocked on the top of the box body, round holes for a steel pipe to pass through are formed in the two ends of the box body and the two ends of the extending box body together, and a counterweight pressing block is arranged in an inner cavity of the extending box body.
2. The epoxy glass composite steel pipe detection device according to claim 1, wherein the resisting component comprises a turning plate and a rotating rod which are connected to the top of the moving table through a shaft, a striped plate is vertically arranged on one side of the turning plate, which is away from the supporting table, a first striped groove is uniformly formed in the striped plate, a clamping block is hinged to the free end of the rotating rod, and a second striped groove matched with the striped plate is formed in one side of the clamping block.
3. The epoxy glass composite steel pipe detection device according to claim 1, wherein two ends of the extension box body are respectively provided with a positioning inserting rod, and two ends of the box body are respectively provided with a faucet matched with the positioning inserting rods.
4. The epoxy glass composite steel pipe detection device according to claim 1, wherein a rubber sealing ring is arranged at the top end face of the box body, a first lapping table is formed after two sides of the top of the box body extend outwards, a second lapping table is formed after two sides of the extending box body extend outwards, and the first lapping table and the second lapping table are connected through a screw.
5. The epoxy glass composite steel pipe detection device according to claim 1, wherein the driving assembly comprises a driving motor and a rotating shaft, a driven sprocket is arranged in the middle of the rotating shaft, the output end of the driving motor is connected with the sprocket through an annular toothed chain in a transmission manner, driving wheels are arranged at two ends of the rotating shaft, and the driving wheels are connected with the cement base in a rolling manner.
6. The device for detecting the epoxy glass composite steel tube according to claim 5, wherein a plurality of positioning holes are formed in the mobile station along a straight line, a screw is arranged at the steel rail, and the screw is inserted into the positioning holes.
7. The epoxy glass composite steel pipe detection device according to claim 1, wherein a recovery bucket is arranged at the bottom of the sand box assembly, and a sand outlet is formed in one side of the recovery bucket.

Description

Epoxy glass composite steel pipe detection device Technical Field The application relates to the technical field of epoxy glass composite steel pipes, in particular to an epoxy glass composite steel pipe detection device. Background The epoxy glass composite steel pipe has strong corrosion resistance and high mechanical strength, can resist corrosion of chemical substances such as acid, alkali, salt and the like, can be used for conveying corrosive industrial wastewater, chemical raw materials and the like, has smooth inner wall and small water flow resistance, can effectively reduce energy loss in the fluid conveying process, improves the conveying efficiency and reduces the operation cost, is particularly suitable for long-distance water conveying, oil conveying and other pipeline systems, has no toxicity and smell, accords with sanitary standards, can be used for conveying drinking water, ensures that the water quality is not polluted, and ensures the safety of water for residents. When the epoxy glass composite steel pipe is used as a directional crossing pipe, the epoxy glass composite steel pipe needs to enter a preset point position in a dragging mode, so that the anti-abrasion performance of the epoxy glass composite steel pipe needs to be detected, and corresponding detection equipment is lacked in the prior art. Disclosure of utility model In view of the above problems, the embodiment of the application provides an epoxy glass composite steel pipe detection device which can detect the wear resistance of an epoxy glass composite steel pipe, has good controllability in the operation process and can simulate the wear in various states. According to one aspect of the embodiment of the application, an epoxy glass composite steel tube detection device is provided. The epoxy glass composite steel tube detection device comprises a cement base table, a plurality of strip-shaped steel grooves are formed in the top of the cement base table, steel rails are slidably arranged in the strip-shaped steel grooves, two moving tables are fixedly connected to the top ends of the steel rails, the two moving tables are symmetrically arranged at the two ends of the steel rails, a driving assembly used for driving the moving tables to move is jointly arranged between the moving tables and the cement base table, sand box assemblies are arranged between the two moving tables, a V-shaped supporting table is connected to the top of the moving tables through a supporting frame, rollers and friction wheels are respectively and rotatably connected to the two ends of the supporting table, a rotating motor is connected to one end of each friction wheel in a transmission mode, the top of the moving table is located on one side of the supporting table, a resisting part used for being abutted to the two ends of a steel tube to be detected is arranged, the sand box assemblies comprise box bodies which are fixed on the cement base table through the supporting frame, extending box bodies which are square and are combined, and two ends of the box bodies are used for extending through the inner cavities of the extending box bodies are jointly provided with inner cavities used for being provided with pressing blocks which extend through the inner cavities of round pressing blocks. In some embodiments, the resisting component comprises a turning plate and a rotating rod which are connected to the top of the mobile station through a shaft, a striped plate is vertically arranged on one side of the turning plate, which is away from the supporting station, a first striped groove is uniformly formed in the striped plate, a clamping block is hinged to the free end of the rotating rod, and a second striped groove matched with the striped plate is formed in one side of the clamping block. In some embodiments, positioning inserting rods are respectively arranged at two ends of the extension box body, and bell and spigot sockets matched with the positioning inserting rods are respectively arranged at two ends of the box body. In some embodiments, a rubber sealing ring is arranged at the top end face of the box body, a first lapping platform is formed after two sides of the top of the box body extend outwards, a second lapping platform is formed after two sides of the extending box body extend outwards, and the first lapping platform and the second lapping platform are connected through a screw. In some embodiments, the driving assembly comprises a driving motor and a rotating shaft, a driven sprocket is arranged in the middle of the rotating shaft, the output end of the driving motor is connected with the sprocket through an annular toothed chain in a transmission manner, driving wheels are arranged at two ends of the rotating shaft, and the driving wheels are connected with the cement base in a rolling manner. In some embodiments, a plurality of positioning holes are formed in the mobile station along a straight line, and a screw is arranged at the