CN219641405U - Flexible composite high-pressure conveying pipe pressure testing device - Google Patents
Flexible composite high-pressure conveying pipe pressure testing device Download PDFInfo
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- CN219641405U CN219641405U CN202320939429.1U CN202320939429U CN219641405U CN 219641405 U CN219641405 U CN 219641405U CN 202320939429 U CN202320939429 U CN 202320939429U CN 219641405 U CN219641405 U CN 219641405U
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- 238000012360 testing method Methods 0.000 title claims abstract description 86
- 239000002131 composite material Substances 0.000 title claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 171
- 238000002347 injection Methods 0.000 claims abstract description 28
- 239000007924 injection Substances 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 20
- 150000001875 compounds Chemical class 0.000 claims abstract description 7
- 239000011521 glass Substances 0.000 claims description 21
- 238000009434 installation Methods 0.000 abstract 1
- 239000012466 permeate Substances 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 239000012634 fragment Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 5
- 239000003651 drinking water Substances 0.000 description 4
- 235000020188 drinking water Nutrition 0.000 description 4
- 230000009172 bursting Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to the technical field of pressure test of flexible composite high-pressure conveying pipes, and discloses a pressure test device of a flexible composite high-pressure conveying pipe, which comprises a main body mechanism and a water level detection mechanism, wherein the water level detection mechanism is positioned on the left side of the main body mechanism, the main body mechanism comprises a fixed base, supporting feet, a pressure test box and a movable door, the supporting feet are fixedly arranged at the lower end of the fixed base, the pressure test box is fixedly arranged at the upper end of the fixed base, and the movable door is movably arranged at the front end of the pressure test box. This flexible compound high pressure conveyer pipe pressure testing device, through installation support net and water injection pressure testing subassembly that permeates water, the pressure testing device of being convenient for is when carrying out the pressure testing to flexible compound high pressure conveyer pipe, can stop collecting the piece after the flexible compound high pressure conveyer pipe reaches the peak value cracked, avoids the piece to splash and makes personnel need seek the clearance, alleviates pressure testing personnel's work load, and convenience and practicality when reinforcing pressure testing device is used.
Description
Technical Field
The utility model relates to the technical field of pressure test of flexible composite high-pressure conveying pipes, in particular to a pressure test device of a flexible composite high-pressure conveying pipe.
Background
The flexible composite high-pressure conveying pipe is one kind of petroleum and natural gas pipeline with certain strength, high pressure, corrosion resistance, scaling resistance and long service life.
In the prior art CN217638445U patent document, a strength detection device for a flexible composite high-pressure conveying pipe is proposed, and the pressure detection probe is driven to descend by the operation of a hydraulic pushing cylinder, and simultaneously a transmission plate is driven to descend, so that a pushing rod provides corresponding inward pushing force for a movable sleeve, two groups of bonding plates can move along with the pushing rod to be bonded on the surface of a pipeline to be detected, the side edges of the two groups of bonding plates are subjected to abutting limiting treatment, the stability of the pipeline strength detection is ensured, the steps required by manual adjustment of the whole device by an operator are reduced, and the detection efficiency is improved.
When the flexible composite high-pressure conveying pipe is used, strength detection is carried out on the surface of the flexible composite high-pressure conveying pipe, but the flexible composite high-pressure conveying pipe conveys liquid when in use, excessive water pressure is easily carried out from the inside of the flexible composite high-pressure conveying pipe to cause bursting damage of the flexible composite high-pressure conveying pipe, the flexible composite high-pressure conveying pipe is difficult to detect water pressure in the prior art, and after the bursting damage of the flexible composite high-pressure conveying pipe, fragments and waste water generated by the flexible composite high-pressure conveying pipe are easily damaged to the external environment, so that the flexible composite high-pressure conveying pipe is low in practicality when in use.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to provide a pressure testing device for a flexible composite high-pressure conveying pipe, which aims to solve the problems that in the prior art, the water pressure resistance detection of the flexible composite high-pressure conveying pipe is difficult, and fragments and waste water generated by the flexible composite high-pressure conveying pipe are easy to damage the external environment after the flexible composite high-pressure conveying pipe is burst and broken.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the flexible composite high-pressure conveying pipe pressure testing device comprises a main body mechanism and a water level detection mechanism, wherein the water level detection mechanism is positioned on the left side of the main body mechanism, the main body mechanism comprises a fixed base, supporting feet, a pressure testing box and a movable door, the supporting feet are fixedly arranged at the lower end of the fixed base, the pressure testing box is fixedly arranged at the upper end of the fixed base, and the movable door is movably arranged at the front end of the pressure testing box;
the main body mechanism further comprises a water storage tank, a water inlet pipe, a permeable supporting net and a water injection pressure test assembly, wherein the water storage tank is fixedly arranged at the upper end of the pressure test box, the water inlet pipe is fixedly arranged at the left end of the upper end of the water storage tank, the permeable supporting net is fixedly arranged at the middle part of the pressure test box, the permeable supporting net is fixedly connected with the pressure test box, and the water injection pressure test assembly is fixedly arranged at the left end of the pressure test box.
Preferably, the water injection pressure testing subassembly includes fixed plate, suction pump, drinking-water pipe, outlet pipe, folding hose, hollow left stopper, water injection pipe, connecting rope and right stopper, fixed plate fixed mounting is in the left end of pressure testing box, suction pump fixed mounting is in the upper end of fixed plate, drinking-water pipe fixed mounting is at the water inlet end of suction pump left end, the upper end of drinking-water pipe upwards extends to the middle part of water storage tank, and the drinking-water pipe is convenient for carry out the extraction to the water in the water storage tank.
Preferably, the outlet pipe fixed mounting is at the play water end of suction pump right-hand member, folding hose fixed mounting is at the right-hand member of outlet pipe, folding hose is located the middle part of pressure testing case, hollow left stopper fixed mounting is at folding hose's right-hand member, water injection pipe fixed mounting is at folding hose's right-hand member, is convenient for pour into the inside of flexible compound high pressure conveyer pipe with water into.
Preferably, the water inlet end of the water injection pipe is fixedly connected with the water outlet end of the folding hose, the water injection pipe is positioned in the middle of the hollow left plug, the connecting rope is fixedly arranged at the right end inside the pressure testing box, the right plug is fixedly arranged at the left end of the connecting rope, and the water outlet end of the flexible composite high-pressure conveying pipe is convenient to seal.
Preferably, the water level detection mechanism comprises a guide inclined plate, a drain pipe, a glass collecting box, a water level scale, a drain pipe and a valve, wherein the guide inclined plate is fixedly arranged at the right end of the inside of the pressure testing box, the guide inclined plate is positioned below the permeable support net, and the drain pipe is fixedly arranged at the lower end of the left end of the pressure testing box, so that water after the flexible composite high-pressure conveying pipe is crushed is conveniently collected.
Preferably, glass collecting box fixed mounting is in unable adjustment base's left end, the glass collecting box is located the below of drain pipe, water level scale fixed mounting is in the front end of glass collecting box, discharge tube fixed mounting is in the lower extreme of glass collecting box left end, valve fixed mounting is in the outer end of discharge tube, the middle part of the lower extreme downwardly extending discharge tube of valve, valve and discharge tube looks adaptation are convenient for look over flexible compound high pressure conveyer pipe and are broken after injecting what waiting water yield, and the accuracy is higher when the pressure test.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the flexible composite high-pressure conveying pipe pressure testing device, the water-permeable supporting net and the water injection pressure testing assembly are arranged, so that when the pressure testing device tests the pressure of the flexible composite high-pressure conveying pipe, fragments can be blocked and collected after the peak value of the flexible composite high-pressure conveying pipe is broken, the fragments are prevented from splashing, personnel are required to search for cleaning, the workload of pressure testing personnel is reduced, and the convenience and the practicability of the pressure testing device in use are enhanced;
2. according to the pressure testing device for the flexible composite high-pressure conveying pipe, the water level detection mechanism is arranged, so that the water quantity which is burst at the peak value of the flexible composite high-pressure conveying pipe can be conveniently collected and detected, the peak value pressure testing water level values of the flexible composite high-pressure conveying pipes with different lengths or different types can be conveniently checked, and the practicability is higher in use;
3. according to the pressure testing device for the flexible composite high-pressure conveying pipe, the hollow left plug and the hollow right plug are installed, the water inlet end and the water outlet end of the flexible composite high-pressure conveying pipe are in interference fit, the water inlet end and the water outlet end of the flexible composite high-pressure conveying pipe are sealed, and therefore water can be injected into the flexible composite high-pressure conveying pipe to finish pressure testing detection.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of a partial detail of the water level detecting mechanism according to the present utility model;
FIG. 4 is an enlarged schematic view of a partial detail of the water injection pressure test assembly of the present utility model.
In the figure: 1. a main body mechanism; 101. a fixed base; 102. supporting feet; 103. a pressure test box; 104. a movable door; 105. a water storage tank; 106. a water inlet pipe; 107. a water permeable support net; 108. the water injection pressure test assembly; 1081. a fixing plate; 1082. a water pump; 1083. a water pumping pipe; 1084. a water outlet pipe; 1085. folding the hose; 1086. a hollow left plug; 1087. a water injection pipe; 1088. a connecting rope; 1089. a right plug; 2. a water level detection mechanism; 201. a guide sloping plate; 202. a drain pipe; 203. a glass collection box; 204. a water level scale; 205. a discharge pipe; 206. and (3) a valve.
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. 1-4, the present utility model provides a technical solution: the utility model provides a flexible compound high pressure conveyer pipe pressure testing device, includes main part mechanism 1 and water level detection mechanism 2, and water level detection mechanism 2 is located the left side of main part mechanism 1, and main part mechanism 1 includes unable adjustment base 101, supporting legs 102, pressure test box 103 and dodge gate 104, and supporting legs 102 fixed mounting is in unable adjustment base 101's lower extreme, and pressure test box 103 fixed mounting is in unable adjustment base 101's upper end, and dodge gate 104 movable mounting is in pressure test box 103's front end;
the main body mechanism 1 further comprises a water storage tank 105, a water inlet pipe 106, a water permeable supporting net 107 and a water injection pressure test assembly 108, wherein the water storage tank 105 is fixedly arranged at the upper end of the pressure test box 103, the water inlet pipe 106 is fixedly arranged at the left end of the upper end of the water storage tank 105, the water permeable supporting net 107 is fixedly arranged in the middle of the pressure test box 103, the water permeable supporting net 107 is fixedly connected with the pressure test box 103, and the water injection pressure test assembly 108 is fixedly arranged at the left end of the pressure test box 103.
The water injection pressure test assembly 108 comprises a fixing plate 1081, a water pump 1082, a water pump 1083, a water outlet pipe 1084, a folding hose 1085, a hollow left plug 1086, a water injection pipe 1087, a connecting rope 1088 and a right plug 1089, wherein the fixing plate 1081 is fixedly arranged at the left end of the pressure test box 103, the water pump 1082 is fixedly arranged at the upper end of the fixing plate 1081, the water pump 1083 is fixedly arranged at the water inlet end of the left end of the water pump 1082, the upper end of the water pump 1083 extends upwards to the middle part of the water storage box 105, the water outlet pipe 1084 is fixedly arranged at the water outlet end of the right end of the water pump 1082, the folding hose 1085 is fixedly arranged at the right end of the water outlet pipe 1084, the folding hose 1085 is arranged at the middle part of the pressure test box 103, the hollow left plug 1086 is fixedly arranged at the right end of the folding hose 1085, the water inlet end of the water injection pipe 1087 is fixedly connected with the water outlet end of the folding hose 1085, the connecting rope 1088 is fixedly arranged at the right end inside the pressure test box 103, the right plug 1089 is fixedly arranged at the left end of the connecting rope 1088, when the pressure test device is required to be used for detecting the water pressure of the flexible composite high-pressure conveying pipe, the movable door 104 is opened, the flexible composite high-pressure conveying pipe to be detected is placed on the water permeable supporting net 107, then the hollow left plug 1086 and the right plug 1089 are pulled to be close to the flexible composite high-pressure conveying pipe, the hollow left plug 1086 and the right plug 1089 are in interference fit with the water inlet end and the water outlet end of the flexible composite high-pressure conveying pipe, the sealing of the flexible composite high-pressure conveying pipe is completed, the movable door 104 is closed, then the water pump 1082 is started, the water pump 1082 pumps water in the water storage box 105 through the water pump 1083, and conveys the water into the water outlet pipe 1084 and the folding hose 1085, the folding hose 1085 conveys the water into the water injection pipe 1087, along with the continuous input of water, the water in the flexible composite high-pressure conveying pipe is continuously increased, and when the water in the flexible composite high-pressure conveying pipe reaches a peak value, the flexible composite high-pressure conveying pipe bursts and breaks, and fragments of the flexible composite high-pressure conveying pipe are blocked by the water permeable supporting net 107.
The water level detection mechanism 2 comprises a guide inclined plate 201, a water drain pipe 202, a glass collecting box 203, a water level scale 204, a discharge pipe 205 and a valve 206, wherein the guide inclined plate 201 is fixedly installed at the right end inside the pressure test box 103, the guide inclined plate 201 is located below the permeable support net 107, the water drain pipe 202 is fixedly installed at the lower end of the left end of the pressure test box 103, the glass collecting box 203 is fixedly installed at the left end of the fixed base 101, the glass collecting box 203 is located below the water drain pipe 202, the water level scale 204 is fixedly installed at the front end of the glass collecting box 203, the discharge pipe 205 is fixedly installed at the lower end of the left end of the glass collecting box 203, the valve 206 is fixedly installed at the outer end of the discharge pipe 205, the lower end of the valve 206 downwards extends to the middle of the discharge pipe 205, the valve 206 is matched with the discharge pipe 205, water during pressure test flows downwards, the guide inclined plate 201 guides water, the water flows into the glass collecting box 203 through the water drain pipe 202, the glass collecting box 203 is fixedly installed at the left end of the fixed base 101, the water level of the glass collecting box 203 is checked through the water level scale 204, the flexible composite high-pressure conveying pipe is judged, the water level is cracked by the water level scale 204 is opened, the movable door is opened, the permeable support net 107 is cracked, and the water is cleaned, and the broken and the water is opened.
Working principle: when the pressure test device is needed to detect the water pressure of the flexible composite high-pressure conveying pipe, the movable door 104 is opened, the flexible composite high-pressure conveying pipe to be detected is placed on the water permeable supporting net 107, then the hollow left plug 1086 and the right plug 1089 are pulled to be close to the flexible composite high-pressure conveying pipe, the hollow left plug 1086 and the right plug 1089 are in interference fit with the water inlet end and the water outlet end of the flexible composite high-pressure conveying pipe, sealing of the flexible composite high-pressure conveying pipe is completed, the movable door 104 is closed, then the water suction pump 1082 is started, the water suction pump 1082 pumps water in the water storage tank 105 through the water suction pipe 1083, and conveys the water into the water outlet pipe 1084 and the folding hose 1085, the folding hose 1085 conveys the water into the water injection pipe 1087, the water injection pipe 1087 is injected into the flexible composite high-pressure conveying pipe, the flexible composite high-pressure conveying pipe is continuously input along with the water, when the water in the flexible composite high-pressure conveying pipe reaches a peak value, the flexible composite high-pressure conveying pipe bursts, fragments of the flexible composite high-pressure conveying pipe are broken, the flexible composite high-pressure conveying pipe is blocked by the water table 202, the broken fragments of the flexible composite high-pressure conveying pipe are blocked by the water supporting net 107, the water table 203 is guided to flow down to the water inlet pipe 203 to the water table 203, the glass is opened, the glass collecting table is opened, the water table is opened, and the water table is collected, and the water table is broken, and the water is discharged, and the water is stored, and the water is stored.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides a flexible compound high pressure conveyer pipe pressure testing device, includes main part mechanism (1) and water level detection mechanism (2), its characterized in that: the water level detection mechanism (2) is positioned at the left side of the main body mechanism (1), the main body mechanism (1) comprises a fixed base (101), supporting legs (102), a pressure test box (103) and a movable door (104), the supporting legs (102) are fixedly arranged at the lower end of the fixed base (101), the pressure test box (103) is fixedly arranged at the upper end of the fixed base (101), and the movable door (104) is movably arranged at the front end of the pressure test box (103);
the main body mechanism (1) further comprises a water storage tank (105), a water inlet pipe (106), a permeable support net (107) and a water injection pressure test assembly (108), wherein the water storage tank (105) is fixedly installed at the upper end of the pressure test box (103), the water inlet pipe (106) is fixedly installed at the left end of the upper end of the water storage tank (105), the permeable support net (107) is fixedly installed at the middle part of the pressure test box (103), the permeable support net (107) is fixedly connected with the pressure test box (103), and the water injection pressure test assembly (108) is fixedly installed at the left end of the pressure test box (103).
2. The flexible composite high-pressure delivery tube pressure testing device according to claim 1, wherein: the water injection pressure testing subassembly (108) is including fixed plate (1081), suction pump (1082), suction pipe (1083), outlet pipe (1084), folding hose (1085), hollow left stopper (1086), water injection pipe (1087), connecting rope (1088) and right stopper (1089), fixed plate (1081) fixed mounting is in the left end of pressure testing case (103), suction pump (1082) fixed mounting is in the upper end of fixed plate (1081), suction pipe (1083) fixed mounting is at the inlet end of suction pump (1082) left end, the upper end of suction pipe (1083) upwards extends to the middle part of water storage box (105).
3. The flexible composite high pressure delivery tube pressure test device of claim 2, wherein: the water outlet pipe (1084) is fixedly arranged at the water outlet end of the right end of the water suction pump (1082), the folding hose (1085) is fixedly arranged at the right end of the water outlet pipe (1084), the folding hose (1085) is positioned in the middle of the pressure test box (103), the hollow left plug (1086) is fixedly arranged at the right end of the folding hose (1085), and the water injection pipe (1087) is fixedly arranged at the right end of the folding hose (1085).
4. A flexible composite high pressure delivery tube pressure test apparatus as defined in claim 3, wherein: the water injection pipe (1087) is characterized in that the water inlet end of the water injection pipe (1087) is fixedly connected with the water outlet end of the folding hose (1085), the water injection pipe (1087) is located in the middle of the hollow left plug (1086), the connecting rope (1088) is fixedly installed at the right end inside the pressure test box (103), and the right plug (1089) is fixedly installed at the left end of the connecting rope (1088).
5. The flexible composite high-pressure delivery tube pressure testing device according to claim 4, wherein: the water level detection mechanism (2) comprises a guide inclined plate (201), a drain pipe (202), a glass collecting box (203), a water level scale (204), a drain pipe (205) and a valve (206), wherein the guide inclined plate (201) is fixedly installed at the right end of the inside of the pressure test box (103), the guide inclined plate (201) is located below the permeable support net (107), and the drain pipe (202) is fixedly installed at the lower end of the left end of the pressure test box (103).
6. The flexible composite high-pressure delivery tube pressure testing device according to claim 5, wherein: the glass collecting box (203) is fixedly mounted at the left end of the fixed base (101), the glass collecting box (203) is located below the drain pipe (202), the water level gauge (204) is fixedly mounted at the front end of the glass collecting box (203), the drain pipe (205) is fixedly mounted at the lower end of the left end of the glass collecting box (203), the valve (206) is fixedly mounted at the outer end of the drain pipe (205), the lower end of the valve (206) extends downwards to the middle of the drain pipe (205), and the valve (206) is matched with the drain pipe (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320939429.1U CN219641405U (en) | 2023-04-24 | 2023-04-24 | Flexible composite high-pressure conveying pipe pressure testing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320939429.1U CN219641405U (en) | 2023-04-24 | 2023-04-24 | Flexible composite high-pressure conveying pipe pressure testing device |
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| CN219641405U true CN219641405U (en) | 2023-09-05 |
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| CN202320939429.1U Active CN219641405U (en) | 2023-04-24 | 2023-04-24 | Flexible composite high-pressure conveying pipe pressure testing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117232984A (en) * | 2023-11-13 | 2023-12-15 | 四川航天拓达玄武岩纤维开发有限公司 | Basalt pipeline pressure-resistant detection device and basalt pipeline pressure-resistant detection method |
-
2023
- 2023-04-24 CN CN202320939429.1U patent/CN219641405U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117232984A (en) * | 2023-11-13 | 2023-12-15 | 四川航天拓达玄武岩纤维开发有限公司 | Basalt pipeline pressure-resistant detection device and basalt pipeline pressure-resistant detection method |
| CN117232984B (en) * | 2023-11-13 | 2024-01-23 | 四川航天拓达玄武岩纤维开发有限公司 | Basalt pipeline pressure-resistant detection device and basalt pipeline pressure-resistant detection method |
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