Thermoplastic pipe detecting and sample cutting device

Abstract

The utility model relates to the field of thermoplastic pipe production, in particular to a thermoplastic pipe detecting and sample cutting device which mainly comprises a bottom plate, supporting rods are fixedly connected to the bottom plate in a bilateral symmetry mode, the tops of the supporting rods are fixedly connected with a top plate, a jack is fixedly connected to the position, between the supporting rods, of the bottom plate, and a containing plate is fixedly connected to the top of the jack. The placing plate is connected with the two supporting rods in a sliding manner; during working, a sample plate is placed in the center of the placing plate, a cutter is placed above the sample plate, a handle of the jack is operated to enable the placing plate to ascend, the cutter abuts against the top plate to cut off a sample, after sampling is completed, the spring I assists the jack to relieve pressure and restore, the cutter can be taken out by pressing the top rod, the sample is left on the placing plate, and the spring II resets the sample after the top rod is loosened. The thermoplastic pipe detection and sample cutting work can be effectively carried out.

Description

Technical Field

[0001] The invention relates to the field of thermoplastic pipe production, in particular to a thermoplastic pipe detection and sample cutting device. Background Art

[0002] In the production and application of thermoplastic pipes, quality testing is crucial. Accurate test results ensure that the pipes meet performance requirements in various projects and applications, ensuring safe and stable operation. Testing thermoplastic pipes often requires cutting samples to obtain standard-sized specimens for subsequent performance tests such as tensile strength testing and pressure resistance testing.

[0003] Traditional thermoplastic pipe cutting methods have numerous drawbacks. Manual cutting relies on the operator's experience and skills, making it inefficient and difficult to ensure precision and consistency. Operator variability can lead to significant deviations in sample dimensions, affecting the accuracy and reliability of test data and hindering accurate assessment of thermoplastic pipe quality. While some existing cutting devices have improved cutting efficiency to a certain extent, they still suffer from complex structures, high costs, and inconvenient operation.

[0004] Therefore, it is necessary to provide a thermoplastic pipe detection and sample cutting device to solve the above technical problems. Summary of the Invention

[0005] In order to overcome the above-mentioned problems of low accuracy, poor versatility and low convenience, the present invention provides a thermoplastic pipe inspection and sample cutting device.

[0006] The technical implementation scheme of the present invention is a thermoplastic pipe inspection and sample cutting device, including a base plate, support rods are fixedly connected to the base plate in a symmetrical manner on the left and right, the tops of the support rods are fixedly connected to the top plate, jacks are fixedly connected to the base plate between the support rods, and the tops of the jacks are fixedly connected to a placement plate, which is slidably connected to the two support rods.

[0007] Preferably, arc-shaped grooves are provided at the left and right ends of the placement plate, and the arc-shaped grooves are adapted to the support rods.

[0008] Preferably, the bottom of the placement plate is fixedly connected with hanging protrusions in a left-right symmetrical manner, and a spring 1 is hung on each hanging protrusion, and the other end of the spring 1 is hung with the hanging protrusion fixedly connected to the bottom plate.

[0009] Preferably, a circular through hole is provided at the center of the top plate, a top rod is slidably connected in the circular through hole, and a spring II is provided between the top rod and the top plate.

[0010] Compared with existing technologies, the present invention offers the following advantages: The present invention provides a thermoplastic pipe inspection and sample cutting device primarily composed of a base plate, support rods, a jack, a placement plate, and a top plate, resulting in a simple structure. Compared to some existing complex inspection and sample cutting devices, the present invention has fewer parts and lacks an excessively complex mechanical transmission structure or complicated control system. This reduces the design, manufacturing, and assembly complexity of the device, reduces potential failure points due to its complex structure, and facilitates routine maintenance and repair. While maintaining a certain level of inspection and sample cutting accuracy and functionality, the present invention significantly reduces equipment procurement costs, offering a high cost-effectiveness for small and medium-sized thermoplastic pipe manufacturers or testing organizations. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the best structure of the present invention.

[0012] Figure 2 It is a schematic diagram of the tool structure of the present invention.

[0013] The meanings of the reference numerals in the figure are: 1. base plate; 2. support rod; 3. spring I; 4. handle; 5. jack; 6. placement plate; 7. top plate; 8. spring II; 9. push rod; 10. tool. DETAILED DESCRIPTION

[0014] The following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0015] like Figure 1 and Figure 2 As shown, the thermoplastic pipe inspection and sample cutting device includes a base plate 1, to which support rods 2 are fixedly connected symmetrically on the left and right sides. The tops of the support rods 2 are fixedly connected to the top plate 7. A jack 5 is fixedly connected to the base plate 1 between the support rods 2. The tops of the jacks 5 are fixedly connected to a placement plate 6. The placement plate 6 is slidably connected to the two support rods 2. Arc-shaped grooves are provided at the left and right ends of the placement plate 6, and the arc-shaped grooves are adapted to the support rods 2.

[0016] The distance between the top plate 7 and the placement plate 6 can be used to replace the tool 10 at any time. The shape of the tool 10 is not limited to Figure 2 As shown in the shape, the jack 5 can drive the placement plate 6 to move up and down, and the arc-shaped grooves on the left and right ends of the placement plate 6 and the support rod 2 can make the placement plate 6 more stable when moving up and down. The support rod 2 not only plays a supporting role, but also imposes certain restrictions on the movement of the placement plate 6.

[0017] like Figure 1 As shown, the bottom of the placement plate 6 is symmetrically fixed with hanging protrusions, and springs I3 are hung on the hanging protrusions. The other ends of the springs I3 are hung with the hanging protrusions fixedly connected to the bottom plate 1. When the jack 5 is depressurized, the jack 5 can quickly return to its initial state.

[0018] like Figure 1 As shown, a circular through hole is provided at the center of the top plate 7, a top rod 9 is slidably connected in the circular through hole, and a spring II8 is provided between the top rod 9 and the top plate 7.

[0019] After the sampling is completed, the push rod 9 is pressed down, and then the tool 10 is taken out, so that the sample remains on the placement plate 6 for easy removal, and the spring II8 can restore the push rod 9 to its initial state after the sample is taken.

[0020] When working, first place the sample at the center of the placement plate 6, then place the tool 10 above the sample, and then move the handle 4 up and down to move the jack piston column upward and push the placement plate 6 upward until the top of the tool 10 is against the bottom of the top plate 7, so that the tool 10 cuts the sample from the sample. At this time, the jack 5 is depressurized, and the spring I3 pulls the placement plate to make the jack 5 quickly return to its initial state, and then press the push rod 9 into the tool 10 to hold the sample, then remove the tool 10 and release the push rod 9. The spring II8 between the push rod 9 and the top plate 7 restores the push rod 9 to its initial state.

[0021] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention's description and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A thermoplastic pipe inspection and sample cutting device, characterized in that: The invention comprises a bottom plate (1), support rods (2) are fixedly connected to the bottom plate (1) in a symmetrical manner, the tops of the support rods (2) are fixedly connected to a top plate (7), a jack (5) is fixedly connected to the bottom plate (1) between the support rods (2), a placement plate (6) is fixedly connected to the top of the jack (5), and the placement plate (6) is slidably connected to the two support rods (2).

2. A thermoplastic pipe inspection and sample cutting device according to claim 1, characterized in that: The left and right ends of the placement plate (6) are provided with arc-shaped grooves, and the arc-shaped grooves are adapted to the support rods (2).

3. A thermoplastic pipe inspection and sample cutting device according to claim 2, characterized in that: The bottom of the placement plate (6) is symmetrically fixedly connected with hanging protrusions, and the hanging protrusions are all hung with springs I (3), and the other ends of the springs I (3) are hung with hanging protrusions fixedly connected to the bottom plate (1).

4. A thermoplastic pipe inspection and sample cutting device according to claim 3, characterized in that: A circular through hole is provided at the center of the top plate (7), a top rod (9) is slidably connected in the circular through hole, and a spring II (8) is provided between the top rod (9) and the top plate (7).

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