CN220120581U - Pressure-bearing detection device for pressure pipeline - Google Patents
Pressure-bearing detection device for pressure pipeline Download PDFInfo
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- CN220120581U CN220120581U CN202321639799.XU CN202321639799U CN220120581U CN 220120581 U CN220120581 U CN 220120581U CN 202321639799 U CN202321639799 U CN 202321639799U CN 220120581 U CN220120581 U CN 220120581U
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- 238000001514 detection method Methods 0.000 title claims abstract description 65
- 238000001125 extrusion Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of pipelines, in particular to a pressure-bearing detection device for a pressure pipeline, which aims at solving the problems that the existing pipeline with a fixed pipe diameter can only be limited and has poor limitation; the inside both sides of detection bench frame all sliding connection have the rack, and the tooth meshing of rack has the pinion, and the axle center department bolt of pinion has the pivot, and the surface of pivot rotates with the inside of detection bench frame and cup joints, and the top of pivot extends to the top of detection bench frame and bolt has the master bevel gear, can drive the holder through the transmission of structure and rotate, and two pivoted holders can form three-point support spacing to pressure pipe to it is strong to pressure pipe adaptability, can be applicable to the pressure pipe of various pipe diameters.
Description
Technical Field
The utility model relates to the technical field of pipelines, in particular to a pressure-bearing detection device for a pressure pipeline.
Background
Pressure pipeline need bear the weight of detection in production and use, for example, the patent of application number 202023132705.9 discloses a special equipment pressure pipeline pressure-bearing detection device.
However, the above technical solution also has some problems, for example, the existing pressure pipeline pressure-bearing detection device cannot well fix the pipelines to be detected with different diameters, and the use limitation of the detection device is large, which can affect the pressure pipeline pressure-bearing detection.
Disclosure of Invention
The utility model aims to solve the defects that in the prior art, only a pipeline with a fixed pipe diameter can be limited and the limitation is poor, and provides a pressure bearing detection device for a pressure pipeline.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the pressure-bearing detection device for the pressure pipeline comprises a detection table frame and a pressure-bearing detection assembly for the pressure pipeline, wherein a portal frame is bolted to the top of the detection table frame, and the middle part of the portal frame is bolted to the surface of the pressure-bearing detection assembly for the pressure pipeline;
the inside both sides of detection bench frame all sliding connection have the rack, the tooth meshing of rack has the pinion, the axle center department bolt of pinion has the pivot, the surface of pivot and the inside rotation of detection bench frame cup joint, the top of pivot extends to the top of detection bench frame and bolt has the main bevel gear, the tooth meshing of main bevel gear has vice bevel gear, the axle center department of vice bevel gear is connected with the surface rotation of portal frame, the side bolt of vice bevel gear has the holder, the inside bolt of detection bench frame has power unit, power unit and rack hinge, can drive the holder through the transmission of structure and rotate, two pivoted holders can form three-point support spacing to pressure pipeline, and it is strong to pressure pipeline adaptability, can be applicable to the pressure pipeline of various pipe diameters.
Preferably, the power mechanism comprises a telescopic cylinder, a slide Kong Jia and a hinge rod;
the rear side of telescopic cylinder and the inside bolt of detecting the bench frame, the output of telescopic cylinder and the rear side sliding connection of smooth Kong Jia, the quantity of hinge lever is two, and the top and the bottom of slide hole frame are articulated with the surface of two hinge levers respectively, and the one end that the hinge lever kept away from the slide hole frame is articulated with the surface of rack.
Further, the telescopic cylinder adopts hydraulic drive or electric drive, priority electric drive, switch on the power, and the output of telescopic cylinder can drive the slide hole frame anticlockwise rotation, and the slide hole frame can drive the articulated rod at top and remove left, drives the articulated rod at bottom and removes right, and the articulated rod can drive the rack and remove.
Preferably, the middle end of the slide hole frame is rotationally connected with the inside of the detection table frame, and the roller at the output end of the telescopic cylinder is in sliding connection with the slide hole of the slide hole frame.
Further, the slide Kong Jiatong is rotatably arranged with the detection table frame through a bearing, so that the rotating resistance of the slide hole frame is reduced, and the roller at the output end of the telescopic cylinder reduces friction by rolling.
Preferably, the pressure pipeline pressure-bearing detection assembly comprises a hydraulic cylinder and an extrusion block, wherein the output end of the hydraulic cylinder is bolted with the top of the extrusion block, and a pressure sensor is arranged in the extrusion block.
Further, the hydraulic cylinder is used for driving the extrusion block to move downwards, the pressure pipeline can be pressurized through the extrusion block, and the pressure sensor is used for detecting the pressurized force.
Preferably, the rear side of the rack is in sliding connection with a limiting frame, and the rear side of the limiting frame is in bolt connection with the inside of the detection table frame.
Further, the rack is arranged in a sliding mode through the sliding rail and the limiting frame, the rack is guided, the rack can be connected with the pinion, and the rack is convenient to drive the pinion to rotate.
Preferably, the inside of the clamping frame is rotationally connected with a limit roller, and the clamping frame is rotationally connected with the portal frame.
Further, the clamping frame can clamp and fix the pressure pipeline by using the limiting rollers, the friction is reduced by using rotation of the limiting rollers, and a three-point support is formed between the two limiting rollers and the detection table frame.
The beneficial effects are that:
1. the power mechanism can drive the rotating shaft to rotate through the rack, the rotating shaft can drive the auxiliary bevel gear to rotate through the main bevel gear, and the auxiliary bevel gear rotates through the clamping frame;
2. the telescopic cylinder can drive the sliding hole frame to rotate, the sliding hole frame can drive the hinging rod to move, and the hinging rod can drive the rack to move;
in the utility model, the following components are added: can drive the holder through the transmission of structure and rotate, two pivoted holders can form three-point support spacing to pressure pipe to it is strong to pressure pipe adaptability, can be applicable to the pressure pipe of various pipe diameters.
Drawings
FIG. 1 is a schematic diagram of a front view of a pressure-bearing detection device for a pressure pipeline according to the present utility model;
FIG. 2 is a schematic diagram of a power mechanism of a pressure-bearing detection device for a pressure pipeline according to the present utility model;
fig. 3 is a schematic diagram of a rear view structure of a rack of a pressure-bearing detection device for a pressure pipeline according to the present utility model;
fig. 4 is a schematic perspective view of a pinion of a pressure-bearing detection device for a pressure pipeline according to the present utility model.
In the figure: 1. detecting a table frame; 2. a power mechanism; 21. a telescopic cylinder; 22. a slide hole frame; 23. a hinge rod; 3. a portal frame; 4. a rack; 5. a pinion gear; 6. a rotating shaft; 7. a main bevel gear; 8. a secondary bevel gear; 9. and a clamping frame.
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.
Example 1
Referring to fig. 1-4, a pressure pipeline bearing detection device comprises a detection table frame 1 and a pressure pipeline bearing detection component, wherein a portal frame 3 is bolted to the top of the detection table frame 1, and the middle part of the portal frame 3 is bolted to the surface of the pressure pipeline bearing detection component;
the inside both sliding connection of detection bench frame 1 has rack 4, the tooth meshing of rack 4 has pinion 5, the axle center department bolt of pinion 5 has pivot 6, the surface of pivot 6 and the inside rotation of detection bench frame 1 cup joint, the top of pivot 6 extends to the top of detection bench frame 1 and the bolt has main bevel gear 7, the tooth meshing of main bevel gear 7 has auxiliary bevel gear 8, the axle center department of auxiliary bevel gear 8 is connected with the surface rotation of portal frame 3, auxiliary bevel gear 8's side bolt has clamping frame 9, the inside bolt of detection bench frame 1 has power unit 2, power unit 2 and rack 4 hinge, put the pressure pipeline that will detect at the top of detection bench frame 1, power unit 2 can drive two racks 4 and remove, rack 4 can drive pinion 5 rotation, pinion 5 can drive pivot 6 rotation, pivot 6 can drive main bevel gear 7 rotation, main bevel gear 7 can drive auxiliary bevel gear 8 rotation, auxiliary bevel gear 8 can drive clamping frame 9 rotation, two clamping frames 9 of rotation can be fixed pressure pipeline down, two clamping frames 9 can form the pressure pipeline transmission through the rotation of rack 9, can form the pressure pipeline of two pairs of pressure pipeline, and the two pairs of pressure pipeline rotation, the pressure pipeline can be applied to each clamp the pressure pipe, the two pipe diameter of pipe is strong and the pressure pipe is rotatable, and is suitable for the pressure-carrying.
In the utility model, the power mechanism 2 comprises a telescopic cylinder 21, a slide hole frame 22 and a hinge rod 23;
the rear side of the telescopic cylinder 21 is bolted with the inside of the detection table frame 1, the output end of the telescopic cylinder 21 is connected with the rear side of the slide hole frame 22 in a sliding way, the number of the hinge rods 23 is two, the top end and the bottom end of the slide hole frame 22 are hinged with the surfaces of the two hinge rods 23 respectively, one end of the hinge rod 23, which is far away from the slide hole frame 22, is hinged with the surface of the rack 4, the telescopic cylinder 21 is driven by hydraulic or electric power, preferably electric power, and is powered on, the output end of the telescopic cylinder 21 can drive the slide hole frame 22 to rotate, the slide hole frame 22 can drive the hinge rod 23 at the top to move, the hinge rod 23 at the bottom is driven to move reversely, and the hinge rod 23 can drive the rack 4 to move.
In the utility model, the middle end of the slide hole frame 22 is rotationally connected with the inside of the detection table frame 1, the roller at the output end of the telescopic cylinder 21 is slidingly connected with the slide hole of the slide hole frame 22, the slide hole frame 22 is rotationally arranged with the detection table frame 1 through a bearing, the resistance of the rotation of the slide hole frame 22 is reduced, and the roller at the output end of the telescopic cylinder 21 reduces friction by rolling.
According to the utility model, the pressure-bearing detection assembly of the pressure pipeline comprises a hydraulic cylinder and an extrusion block, wherein the output end of the hydraulic cylinder is bolted with the top of the extrusion block, a pressure sensor is arranged in the extrusion block, the hydraulic cylinder is used for driving the extrusion block to move downwards, the pressure pipeline can be pressed through the extrusion block, and the pressure sensor is used for detecting the pressed force.
In the utility model, the rear side of the rack 4 is slidingly connected with the limit frame, the rear side of the limit frame is bolted with the inside of the detection table frame 1, the rack 4 is slidingly arranged with the limit frame through the slide rail, the rack 4 is guided, the rack 4 can be connected with the pinion 5, and the rack 4 can conveniently drive the pinion 5 to rotate.
In the utility model, the inside of the clamping frame 9 is rotationally connected with the limit roller, the clamping frame 9 is rotationally connected with the portal frame 3, the clamping frame 9 can clamp and fix the pressure pipeline by using the limit roller, the limit roller reduces friction by using rotation, and a three-point support is formed between the two limit rollers and the detection table frame 1.
Example two
This embodiment differs from embodiment 1 in that: the telescopic cylinder 21 is replaced by a power motor, a worm bolted to the output end of the power motor and a worm wheel meshed with the surface of the worm, a convex block of the worm wheel is slidably connected with a sliding hole of the sliding hole frame 22, the power motor can drive the worm wheel to rotate through the worm, the worm wheel can drive the sliding hole frame 22 to rotate, but interference is easy to occur between the worm wheel and the hinging rod 23, so that the telescopic cylinder 21 is preferred.
Working principle: the pressure pipeline to be detected is placed at the top of the detection table frame 1, the telescopic cylinder 21 is driven by hydraulic pressure or electric pressure, the power supply is powered on preferentially, the output end of the telescopic cylinder 21 can drive the slide hole frame 22 to rotate anticlockwise, the slide hole frame 22 can drive the hinge rod 23 at the top to move leftwards, the hinge rod 23 at the bottom is driven to move rightwards, the hinge rod 23 can drive the rack 4 to move, the rack 4 can drive the pinion 5 to rotate, the pinion 5 can drive the rotating shaft 6 to rotate, the rotating shaft 6 can drive the main bevel gear 7 to rotate, the main bevel gear 7 can drive the auxiliary bevel gear 8 to rotate, the auxiliary bevel gear 8 can drive the clamping frames 9 to rotate downwards, and the two clamping frames 9 which rotate can fix the pressure pipeline downwards.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a pipeline under pressure detection device, includes detection table frame (1) and pipeline under pressure detection component, its characterized in that, the top bolt of detection table frame (1) has portal frame (3), the middle part of portal frame (3) is bolted with pipeline under pressure detection component's surface;
the utility model discloses a detection bench frame (1) inside both sides all sliding connection have rack (4), the tooth meshing of rack (4) has pinion (5), the axle center department bolt of pinion (5) has pivot (6), the inside rotation of pivot (6) and detection bench frame (1) cup joints, the top of pivot (6) extends to the top of detection bench frame (1) and the bolt has main bevel gear (7), the tooth meshing of main bevel gear (7) has auxiliary bevel gear (8), the axle center department of auxiliary bevel gear (8) rotates with the surface of portal frame (3) and is connected, the side bolt of auxiliary bevel gear (8) has holder (9), the inside bolt of detection bench frame (1) has power unit (2), power unit (2) are articulated with rack (4).
2. The pressure pipeline bearing detection device according to claim 1, wherein the power mechanism (2) comprises a telescopic cylinder (21), a slide hole frame (22) and a hinge rod (23);
the rear side of telescopic cylinder (21) is bolted with the inside of detecting bench frame (1), and the output of telescopic cylinder (21) is connected with the rear side of slide hole frame (22), and the quantity of hinge rod (23) is two, and the top and the bottom of slide hole frame (22) are articulated with the surface of two hinge rod (23) respectively, and the one end that slide hole frame (22) was kept away from to hinge rod (23) is articulated with the surface of rack (4).
3. The pressure-bearing detection device for the pressure pipeline according to claim 2, wherein the middle end of the slide hole frame (22) is rotatably connected with the inside of the detection table frame (1), and a roller at the output end of the telescopic cylinder (21) is slidably connected with a slide hole of the slide hole frame (22).
4. The pressure pipeline bearing detection device according to claim 1, wherein the pressure pipeline bearing detection assembly comprises a hydraulic cylinder and an extrusion block, an output end of the hydraulic cylinder is bolted with the top of the extrusion block, and a pressure sensor is arranged in the extrusion block.
5. The pressure-bearing detection device for the pressure pipeline according to claim 1, wherein the rear side of the rack (4) is in sliding connection with a limiting frame, and the rear side of the limiting frame is in bolt connection with the inside of the detection table frame (1).
6. The pressure pipeline bearing detection device according to claim 1, wherein the inside of the clamping frame (9) is rotatably connected with a limit roller, and the clamping frame (9) is rotatably connected with the portal frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321639799.XU CN220120581U (en) | 2023-06-27 | 2023-06-27 | Pressure-bearing detection device for pressure pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321639799.XU CN220120581U (en) | 2023-06-27 | 2023-06-27 | Pressure-bearing detection device for pressure pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220120581U true CN220120581U (en) | 2023-12-01 |
Family
ID=88896539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321639799.XU Active CN220120581U (en) | 2023-06-27 | 2023-06-27 | Pressure-bearing detection device for pressure pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220120581U (en) |
-
2023
- 2023-06-27 CN CN202321639799.XU patent/CN220120581U/en active Active
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