CN220542640U

CN220542640U - Pressure pipeline pressure detection device

Info

Publication number: CN220542640U
Application number: CN202321970214.2U
Authority: CN
Inventors: 王振
Original assignee: Suzhou Lailibo Testing Technology Co ltd
Current assignee: Suzhou Lailibo Testing Technology Co ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-02-27
Anticipated expiration: 2033-07-25

Abstract

The utility model discloses a pressure pipeline pressure detection device, which relates to the technical field of pipeline pressure detection and comprises a detection equipment main body, wherein two groups of sliding blocks are symmetrically arranged in the detection equipment main body, the tops of the two groups of sliding blocks are fixedly connected with connecting blocks, the tops of the two groups of connecting blocks are fixedly connected with fixed blocks, the sides of the two groups of connecting blocks are fixedly connected with scale reading rules, and the two sides of the detection equipment main body are provided with the scale.

Description

Pressure pipeline pressure detection device

Technical Field

The utility model relates to the technical field of pressure pipeline detection, in particular to a pressure pipeline pressure detection device.

Background

The pipeline is a device which is formed by connecting a pipe, a pipe connecting piece, a valve and the like and is used for conveying gas, liquid or fluid with solid particles, the existing pipeline can be divided into a metal pipe and a plastic pipe according to materials, and when the plastic pipe is produced, the pipeline pressure resistance is required to be detected, so that the pipeline meets the requirements.

In the prior art, pipeline pressure is detected through pressurizing the inside of a pipeline, the volume of the pressure detection device is large, the pressure detection device is complex to use, the part connected with the pipeline cannot be replaced, and the pressure detection device has great limitation in use and is inconvenient to use.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a pressure detection device for a pressure pipeline.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline under pressure detection device, includes the check out test set main part, the inside two sets of sliding blocks that are provided with of check out test set main part, two sets of the sliding block is the symmetry setting, two sets of all fixedly connected with connecting block in sliding block top, two sets of all fixedly connected with fixed block in connecting block top, two sets of connecting block side fixedly connected with scale reads the chi, check out test set main part both sides are provided with the scale.

Preferably, two groups of fixed blocks are grooved on one side opposite to each other, and the diameters of the fixed blocks are matched with the diameters of the pressure pipelines.

Preferably, the inside two-way screw that is provided with of check out test set main part, two-way screw rotates with the check out test set main part to be connected, just two-way screw and sliding block threaded connection, two-way screw one end extends to the check out test set main part outside, two-way screw one end fixedly connected with changes the handle.

Preferably, two sets of sliding block both sides fixedly connected with stopper, the spacing groove has been seted up to the check out test set main part inside, the stopper sets up in spacing inslot portion, stopper and spacing groove sliding connection.

Preferably, the bottom of the connecting block is fixedly connected with a mounting block, a hole groove is formed in the top of the sliding block, and the mounting block is spliced with the sliding block.

Preferably, the inside symmetry of installation piece sets up in two sets of spliced pole, two sets of spliced pole outsides all fixedly connected with push away the piece, spliced pole and sliding block grafting.

Preferably, the installation piece is inside to be provided with the sliding plate, sliding plate and peg graft pole fixed connection, the inside fixedly connected with gag lever post of installation piece, sliding plate and gag lever post sliding connection, two sets of fixedly connected with spring between the sliding plate.

Advantageous effects

Compared with the prior art, the utility model provides a pressure pipeline pressure detection device, which has the following beneficial effects:

1. through manual rotation handle for the rotation handle drives two-way screw rod rotation, and two-way screw rod and sliding block threaded connection make the stopper that two sides set up are driven to two-way screw rod atress at spacing inslot portion slip, and the sliding block drives two sets of connecting blocks and removes, and the fixed block that sets up through the connecting block top is fixed outside the pipeline, and reads the pipeline pressure value through scale reading chi and scale, accomplishes pipeline pressure detection, easy operation is swift, convenient to use detects accurately.

2. Through pressing two sets of ejector blades, the ejector blade atress drives the plug pole and removes, and the sliding plate that plug pole promotion one end set up is at the outside slip of gag lever post, and two sets of sliding plate compression springs peg graft the installation piece that the connecting block bottom set up in the sliding block fluting, and the plug pole receives spring rebound force for plug pole and sliding block peg graft, thereby with sliding block and connecting block are fixed, can carry out the size change according to the user demand, promote application range.

Drawings

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

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

fig. 4 is a schematic view of the internal structure of the fixing block according to the present utility model.

In the figure: 1. a detection device main body; 11. a sliding block; 12. a connecting block; 13. a fixed block; 14. a scale reading ruler; 15. a graduated scale; 16. a bidirectional screw; 17. a rotating handle; 18. a limiting block; 19. a limit groove; 20. a mounting block; 21. inserting a connecting rod; 22. a pushing block; 23. a sliding plate; 24. a limit rod; 25. and (3) a spring.

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. 1-3, a pressure detecting device for a pressure pipeline comprises a detecting device main body 1, wherein two groups of sliding blocks 11 are arranged in the detecting device main body 1, the two groups of sliding blocks 11 are symmetrically arranged, the tops of the two groups of sliding blocks 11 are fixedly connected with connecting blocks 12, the tops of the two groups of connecting blocks 12 are fixedly connected with fixed blocks 13, the sides of the two groups of connecting blocks 12 are fixedly connected with scale reading bars 14, scale bars 15 are arranged on two sides of the detecting device main body 1, one sides of the two groups of fixed blocks 13 are grooved, the diameter of the fixed blocks 13 is matched with the diameter of the pressure pipeline, a bidirectional screw 16 is arranged in the detecting device main body 1, the bidirectional screw 16 is rotationally connected with the detecting device main body 1, one end of the bidirectional screw 16 is in threaded connection with the sliding blocks 11, one end of the bidirectional screw 16 is fixedly connected with a rotating handle 17, two sides of the two groups of the sliding blocks 11 are fixedly connected with limiting blocks 18, a limiting groove 19 is formed in the detecting device main body 1, the limiting block 18 is arranged in the limiting groove 19, and the limiting block 18 is in sliding connection with the limiting groove 19;

through the technical scheme, through manual rotation handle 17 for the handle 17 drives two-way screw rod 16 rotatory, and two-way screw rod 16 and slider 11 threaded connection make the stopper 18 that two sides set up are driven to two-way screw rod 16 atress slide in spacing groove 19 inside, and slider 11 drives two sets of connecting blocks 12 and removes, fixes outside the pipeline through fixed block 13 that the connecting block 12 top set up, and reads pipeline pressure value through scale reading ruler 14 and scale 15, accomplishes pipeline pressure detection, easy operation is swift, convenient to use detects accurately.

Referring to fig. 4, a mounting block 20 is fixedly connected to the bottom of a connecting block 12, a hole groove is formed in the top of a sliding block 11, the mounting block 20 is spliced with the sliding block 11, the inside of the mounting block 20 is symmetrically arranged on two groups of splicing rods 21, pushing blocks 22 are fixedly connected to the outsides of the two groups of splicing rods 21, the splicing rods 21 are spliced with the sliding block 11, a sliding plate 23 is arranged in the mounting block 20, the sliding plate 23 is fixedly connected with the splicing rods 21, a limiting rod 24 is fixedly connected to the inside of the mounting block 20, the sliding plate 23 is in sliding connection with the limiting rod 24, and springs 25 are fixedly connected between the two groups of sliding plates 23;

according to the technical scheme, through pressing the two groups of push blocks 22, the push blocks 22 are stressed to drive the inserting connection rod 21 to move, the inserting connection rod 21 pushes the sliding plate 23 arranged at one end to slide outside the limiting rod 24, the two groups of sliding plates 23 compress the springs 25, the mounting block 20 arranged at the bottom of the connecting block 12 is inserted into the groove of the sliding block 11, the inserting connection rod 21 is subjected to the rebound force of the springs 25, so that the inserting connection rod 21 is inserted with the sliding block 11, the sliding block 11 and the connecting block 12 are fixed, the size can be changed according to the use requirement, and the use range is increased;

working principle: when the pressure-sensitive pipeline pressure detection device is used, the push blocks 22 are pressed to drive the inserting connection rod 21 to move, the inserting connection rod 21 pushes the sliding plate 23 arranged at one end to slide outside the limiting rod 24, the two groups of sliding plates 23 compress the spring 25, the mounting block 20 arranged at the bottom of the connecting block 12 is inserted into the groove of the sliding block 11, the inserting connection rod 21 is subjected to the rebound force of the spring 25, the inserting connection rod 21 is inserted into the sliding block 11, the sliding block 11 is fixed with the connecting block 12, the rotating handle 17 is manually rotated to drive the bidirectional screw 16 to rotate, the bidirectional screw 16 is in threaded connection with the sliding block 11, the limiting blocks 18 arranged at two sides are driven by the bidirectional screw 16 to slide inside the limiting groove 19, the sliding block 11 drives the two groups of connecting blocks 12 to move, the fixing block 13 arranged at the top of the connecting block 12 is fixed outside a pipeline, and the pipeline pressure value is read through the scale 14 and the scale 15, and pipeline pressure detection is completed.

The above is only a specific embodiment of the present utility model, but the technical features of the present utility model are not limited thereto. Any simple changes, equivalent substitutions or modifications and the like made on the basis of the present utility model to solve the substantially same technical problems and achieve the substantially same technical effects are included in the scope of the present utility model.

Claims

1. The utility model provides a pipeline under pressure detection device, includes check out test set main part (1), its characterized in that, check out test set main part (1) inside is provided with two sets of sliding blocks (11), two sets of sliding blocks (11) are the symmetry setting, two sets of all fixedly connected with connecting block (12) in sliding block (11) top, two sets of all fixedly connected with fixed block (13) in connecting block (12) top, two sets of connecting block (12) side fixedly connected with scale reading chi (14), check out test set main part (1) both sides are provided with scale (15).

2. A pressure pipe pressure detection apparatus according to claim 1, wherein: the two groups of fixing blocks (13) are grooved at one side opposite to each other, and the diameters of the fixing blocks (13) are matched with the diameters of the pressure pipelines.

3. A pressure pipe pressure detection apparatus according to claim 1, wherein: the detection device comprises a detection device body (1), and is characterized in that a bidirectional screw (16) is arranged inside the detection device body (1), the bidirectional screw (16) is rotationally connected with the detection device body (1), the bidirectional screw (16) is in threaded connection with a sliding block (11), one end of the bidirectional screw (16) extends to the outside of the detection device body (1), and one end of the bidirectional screw (16) is fixedly connected with a rotating handle (17).

4. A pressure pipe pressure detection apparatus according to claim 1, wherein: two sets of sliding block (11) both sides fixedly connected with stopper (18), limiting groove (19) have been seted up to detection equipment main part (1) inside, stopper (18) set up in limiting groove (19) inside, stopper (18) and limiting groove (19) sliding connection.

5. A pressure pipe pressure detection apparatus according to claim 1, wherein: the bottom of the connecting block (12) is fixedly connected with a mounting block (20), a hole groove is formed in the top of the sliding block (11), and the mounting block (20) is spliced with the sliding block (11).

6. The pressure pipe pressure detecting apparatus according to claim 5, wherein: the installation blocks (20) are internally and symmetrically arranged on two groups of inserting rods (21), pushing blocks (22) are fixedly connected to the outer parts of the two groups of inserting rods (21), and the inserting rods (21) are inserted into the sliding blocks (11).

7. The pressure pipe pressure detecting apparatus according to claim 6, wherein: the installation piece (20) is inside to be provided with sliding plate (23), sliding plate (23) and grafting pole (21) fixed connection, inside fixedly connected with gag lever post (24) of installation piece (20), sliding plate (23) and gag lever post (24) sliding connection, two sets of fixedly connected with spring (25) between sliding plate (23).