CN113358276B - Flange formula pressure instrument presss from both sides tight sealing device fast - Google Patents
Flange formula pressure instrument presss from both sides tight sealing device fast Download PDFInfo
- Publication number
- CN113358276B CN113358276B CN202110581977.7A CN202110581977A CN113358276B CN 113358276 B CN113358276 B CN 113358276B CN 202110581977 A CN202110581977 A CN 202110581977A CN 113358276 B CN113358276 B CN 113358276B
- Authority
- CN
- China
- Prior art keywords
- module
- plate
- flange
- clamping
- servo motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L27/00—Testing or calibrating of apparatus for measuring fluid pressure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L25/00—Testing or calibrating of apparatus for measuring force, torque, work, mechanical power, or mechanical efficiency
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a flange type pressure instrument rapid clamping and sealing device; the device comprises a workbench and a controller box, wherein a detection mechanism is fixedly arranged on the workbench, a top plate is arranged at the upper part of the workbench through a support column, and a driving mechanism and a clamping and pressing mechanism are fixedly arranged on the top plate; the intelligent control box is characterized in that a control module is arranged in the control box, a driving module is electrically connected to the control module, and a detection module, an alarm module, a communication module, a data processing module and a power supply module are also electrically connected to the control module.
Description
Technical Field
The invention belongs to the technical field of flange pressure instruments, and particularly relates to a quick clamping and sealing device for a flange type pressure instrument.
Background
The flange pressure instrument is suitable for pressure gauges in the industries of chemical industry, chemical fiber, synthetic fiber, petroleum, dyeing, alkali manufacturing and the like, the flange pressure instrument needs to be detected after production is finished, the air tightness and the pressure value of the flange instrument are determined, when the flange pressure instrument is detected in general actual production, the sealed connection between the tested flange instrument and a testing tool is mainly operated manually, a product flange and the testing flange are connected through bolts, the flange sealing surface is tightly pressed by screwing force, the sealed connection effect is achieved, the occupied operation space is large, a plurality of tools are involved, sometimes the cooperation of a plurality of persons is needed, time and labor are wasted, and the efficiency is low; improper operation easily causes the damage to product outward appearance when applying stress, increases the product and damages the risk, and above-mentioned current detection technique still has various problems.
The split type negative pressure detection device disclosed as the license publication No. CN206430874U comprises a sealing cover, a flange and a first sealing gasket, wherein the bottom of the sealing cover is open, a pressure instrument and a vacuum tube interface are arranged on a cover body, the bottom of the sealing cover is connected with the flange, the first sealing gasket is fixed at the bottom of the flange, the sealing cover and the flange are in split type connection, a connecting seat is arranged on the top surface of the flange, a groove is formed in the middle of the connecting seat towards the inner side, and a convex strip inserted into the groove is arranged on the bottom surface of the sealing cover. After the flange is connected with the measured wall body through the bolt, the sealing cover is connected with the flange, and the measured wall body and the sealing cover form a sealed cavity. And vacuumizing the inner layer of the sealing cover by using a vacuum pump to form negative pressure, and detecting the building wall. But the sealed cowling adopts the split type design of split with the flange, and the sealed cowling can be dismantled very easily for the device installation is more convenient with the use, but does not solve present can not effectually control the regulation when detecting, can not realize stable fixed mounting and connect, can not be quick detect, and can not realize going on the problem of unloading etc. to automation, for this reason we propose a flange formula pressure instrument tight sealing device fast clamp.
Disclosure of Invention
The invention aims to provide a flange type pressure instrument rapid clamping and sealing device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a flange type pressure instrument rapid clamping and sealing device comprises a workbench and a control machine box, wherein a detection mechanism is fixedly mounted on the workbench, a top plate is mounted at the upper part of the workbench through a support column, and a driving mechanism and a clamping and pressing mechanism are fixedly mounted on the top plate;
the detection mechanism comprises a connecting pipe which is connected to the bottom of the workbench in a penetrating manner, and the upper part of the connecting pipe is fixedly communicated with a supporting cylinder;
the driving mechanism comprises a first servo motor, the output end of the first servo motor is fixedly connected with a screw rod, and a sliding block is connected to the screw rod in a threaded manner;
the clamping and pressing mechanism comprises a servo electric cylinder, the output end of the servo electric cylinder is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly provided with a second servo motor, the output end of the second servo motor is fixedly connected with an adjusting elliptical plate, and two sides of the connecting plate are movably connected with movable clamping pressing plates;
the control machine box is internally provided with a control module, the control module is electrically connected with a driving module, and the control module is also electrically connected with a detection module, an alarm module, a communication module, a data processing module and a power supply module;
the top of the supporting cylinder is fixedly provided with a connecting ring, the connecting pipe is fixedly communicated with an external air pump, and the connecting ring is attached and connected with a flange at the bottom end of the flange type pressure instrument;
the upper part of the connecting ring is fixedly embedded with a rubber sealing ring;
a mounting plate is welded on one side of the top plate, the first servo motor is fixedly mounted on the upper portion of the mounting plate, a bearing seat is fixedly mounted at the other end of the top plate, and one end of the screw rod is movably mounted inside the bearing seat;
one side of the servo electric cylinder is fixedly connected to the sliding block, a waist-shaped groove is formed in the top plate, an output shaft of the servo electric cylinder is movably located in the waist-shaped groove, and a sliding plate is arranged at the bottom of the servo electric cylinder and is connected to the upper portion of the top plate in a sliding mode;
the top of the movable clamping pressing plate is connected to the lower portion of the connecting plate through a sliding block in a sliding mode, four groups of reset springs are fixedly connected between the upper portion of the movable clamping pressing plate and the upper portion of the movable clamping pressing plate at least, two groups of clamping arc-shaped plates are fixedly mounted on the inner sides of the bottom ends of the movable clamping pressing plate at two sides, and the adjusting elliptical plates are respectively connected with the two sides of the movable clamping pressing plate in a laminating mode.
Preferably, an output conveying belt placing groove and an input conveying belt placing groove are formed in the two ends of the workbench respectively, conveying mechanisms are arranged in the output conveying belt placing groove and the input conveying belt placing groove respectively, and supporting legs are welded at four corners of the bottom of the workbench respectively.
Preferably, an interactive interface is fixedly installed on one side of the supporting column, the interactive interface comprises a touch display screen and a control key, and the control key comprises a switch key, an adjusting key and a selection key.
Preferably, the driving module respectively with first servo motor servo electric cylinder second servo motor with detection module electric connection, including atmospheric pressure detector, pressure detector and infrared laser distance detector in the detection module, what alarm module adopted is audible-visual annunciator.
Preferably, the communication module comprises wireless communication and 5G communication, the data processing module comprises a data acquisition circuit, a data detection circuit and a data conversion circuit, two ends of the power supply module are respectively and electrically connected with a municipal power grid and the control module, the power supply module comprises a buck-boost circuit, a voltage stabilizing circuit, a filter circuit and a voltage stabilizing circuit, the control module is further electrically connected with the interactive interface, the control module is further electrically connected with a storage module, and the storage module is at least provided with a ROM storage module for storing an operation program body and a RAM storage module for storing an operation log.
Compared with the prior art, the invention has the beneficial effects that:
(1) The clamping and pressing mechanism can realize moving adjustment of the system through the driving mechanism, so that the clamping and pressing mechanism can realize moving adjustment to complete feeding and discharging, and the clamping and pressing structure can also realize sealing and pressing of the flange type pressure instrument, so that the flange type pressure instrument can be conveniently detected, workers do not need to operate and control, bolts and other sealing connections are not needed, the detection efficiency is improved, and the installation is convenient and rapid.
(2) According to the invention, the control module is used for controlling and adjusting the system, so that equipment can be operated by installing a certain program body without manual operation, the manual operation is saved, the control module can feed back the detection condition, the distance can be accurately detected, the operation is convenient, and the control is accurate.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a second schematic view of the present invention;
FIG. 3 is a partial schematic structural view of the present invention;
FIG. 4 is a schematic diagram of the system of the present invention.
In the figure: 1. a work table; 2. a connecting pipe; 3. a support cylinder; 4. a connecting ring; 5. a first servo motor; 6. a screw rod; 7. a slider; 8. a servo electric cylinder; 9. a connecting plate; 10. a second servo motor; 11. Adjusting the elliptical plate; 12. moving the clamping pressure plate; 13. clamping the arc-shaped plate; 14. a return spring; 15. a control box; 16. an interactive interface; 17. a touch display screen; 18. a control key; 19. a support pillar; 20. A top plate; 21. an output conveyor belt accommodating slot; 22. an input conveyor belt accommodating slot; 23. a bearing seat; 24. A waist-shaped groove; 25. supporting legs; 26. and (7) mounting the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a flange type pressure instrument rapid clamping and sealing device comprises a workbench 1 and a controller box 15, wherein a detection mechanism is fixedly mounted on the workbench 1, a top plate 20 is mounted at the upper part of the workbench 1 through a support column 19, and a driving mechanism and a clamping and pressing mechanism are fixedly mounted on the top plate 20;
the detection mechanism comprises a connecting pipe 2 which is connected to the bottom of the workbench 1 in a penetrating way, and the upper part of the connecting pipe 2 is fixedly communicated with a supporting cylinder 3;
the driving mechanism comprises a first servo motor 5, the output end of the first servo motor 5 is fixedly connected with a screw rod 6, and a sliding block 7 is in threaded connection with the screw rod 6;
the clamping and pressing mechanism comprises a servo electric cylinder 8, the output end of the servo electric cylinder 8 is fixedly connected with a connecting plate 9, the bottom of the connecting plate 9 is fixedly provided with a second servo motor 10, the output end of the second servo motor 10 is fixedly connected with an adjusting elliptical plate 11, and two sides of the connecting plate 9 are movably connected with movable clamping pressing plates 12;
the inside of controller box 15 is equipped with control module, the last electric connection of control module has drive module, last detection module, alarm module, communication module, data processing module and the power module of still electric connection of control module.
In order to support and connect the flange type pressure instrument and convey air pressure, in this embodiment, preferably, a connection ring 4 is fixedly arranged at the top of the support cylinder 3, the connection pipe 2 is fixedly communicated with an external air pump, and the connection ring 4 is in fit connection with a bottom flange of the flange type pressure instrument;
in order to prevent the leakage at the connection position between the flange type pressure instrument and the connection ring 4, in the embodiment, it is preferable that a rubber seal ring is fixedly embedded and mounted on the upper part of the connection ring 4;
in order to realize stable fixed installation of the first servo motor 5 and maintain stable rotation of the screw rod 6, in this embodiment, it is preferable that an installation plate 26 is welded to one side of the top plate 20, the first servo motor 5 is fixedly installed on the upper portion of the installation plate 26, a bearing seat 23 is fixedly installed at the other end of the top plate 20, and one end of the screw rod 6 is movably installed inside the bearing seat 23;
in order to drive the servo electric cylinder 8, realize movement adjustment, and complete loading and unloading of the flange type instrument, in this embodiment, preferably, one side of the servo electric cylinder 8 is fixedly connected to the sliding block 7, a waist-shaped groove 24 is formed in the top plate 20, an output shaft of the servo electric cylinder 8 is movably located inside the waist-shaped groove 24, and a sliding plate is arranged at the bottom of the servo electric cylinder 8 and is slidably connected to the upper portion of the top plate 20;
in order to enable the movable clamping pressing plate 12 to be convenient to adjust and to reset quickly after adjustment, and to realize that the movable clamping pressing plate 12 can be opened to adjust, in the embodiment, the movable clamping pressing plate 12 is preferably arranged, the top of the movable clamping pressing plate 12 is connected with the lower part and two sides of the connecting plate 9 through the sliding block in a sliding manner, four groups of reset springs 14 and two groups of reset springs are fixedly connected between the upper part of the movable clamping pressing plate 12 at least and are arranged on the two sides of the inner side of the bottom end of the movable clamping pressing plate 12, two groups of clamping arc-shaped plates 13 are fixedly mounted on the inner side of the bottom end of the movable clamping pressing plate 12, and the adjustable elliptical plates 11 are respectively connected with the two sides in a laminating manner through the movable clamping pressing plate 12.
In order to realize the placing and installing of the conveying mechanism and the stable supporting of the equipment, in this embodiment, preferably, an output conveyor belt placing groove 21 and an input conveyor belt placing groove 22 are respectively opened at two ends of the workbench 1, the conveying mechanism is respectively arranged inside the output conveyor belt placing groove 21 and the input conveyor belt placing groove 22, and the supporting legs 25 are respectively welded at four corners of the bottom of the workbench 1.
In order to realize control and adjustment of the system and facilitate observation of parameters, in this embodiment, preferably, an interactive interface 16 is fixedly mounted on one side of the supporting column 19, the interactive interface 16 includes a touch display screen 17 and a control key 18, and the control key 18 includes a switch key, an adjustment key and a selection key.
In order to realize driving power equipment, realize control and adjust to and realize monitoring the process that detects, and can realize reporting to the police when detecting the problem, in this embodiment, it is preferred, drive module respectively with first servo motor 5 servo electric cylinder 8 second servo motor 10 with detection module electric connection, including atmospheric pressure detector, pressure detector and infrared laser distance detector in the detection module, what alarm module adopted is audible-visual annunciator.
In order to realize communication transmission of detected data information and acquisition and processing of the data information, the power supply module realizes power supply operation of a system, and the storage module can prevent storage confusion, in this embodiment, preferably, the communication module comprises wireless communication and 5G communication, the data processing module comprises a data acquisition circuit, a data detection circuit and a data conversion circuit, two ends of the power supply module are respectively and electrically connected with a city power grid and the control module, the power supply module comprises a buck-boost circuit, a voltage stabilizing circuit, a filter circuit and a voltage stabilizing circuit, the control module is further electrically connected with the interactive interface 16, the control module is further electrically connected with a storage module, and the storage module is at least provided with a ROM storage module for storing an operation program and a RAM storage module for storing an operation log.
The working principle and the using process of the invention are as follows: when in use, the driving module is controlled by the control module in the control box 15, so that the driving module can control the first servo motor 5 to operate, so that the first servo motor 5 drives the sliding block 7 to move, so that the slide block 7 drives the servo electric cylinder 8 to move and adjust to the upper part of the input conveyor belt placing groove 22, then the second servo motor 10 is driven, so that the second servo motor 10 opens the movable clamping pressure plate 12 by adjusting the elliptical plate 11, so that the clamping arc-shaped plate 13 can be clamped on a flange plate of a flange type pressure instrument, then the first servo motor 5 drives the servo electric cylinder 8 to move, and the infrared laser distance detector is used for detecting the distance, so that the flange type pressure instrument can be placed on the connecting ring 4, the movable clamping pressure plate 12 is opened by the second servo motor 10, the clamping arc-shaped plate 13 on the movable clamping pressure plate 12 can clamp the connecting ring 4 and the flange plate of the flange type pressure instrument together, then the servo electric cylinder 8 is driven to be pressed down to be connected in a sealing way, then an external air pump carries out air transmission through the connecting pipe 2 to carry out sealing detection, and the pressure detection is carried out, the detected data information is processed by the data processing module and then transmitted to the control module, the control module drives the alarm module according to the data information and displays the data information on the interactive interface 16 to finish the detection of the flange type pressure instrument, and after the detection is finished, the flange type pressure instrument is moved to a conveying mechanism on the output conveying belt placing groove 21 through driving the first servo motor 5, the servo electric cylinder 8 and the second servo motor 10 to be output, and unqualified products are removed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a flange formula pressure instrument quick clamping sealing device, includes workstation (1) and control machine box (15), its characterized in that: the detection mechanism is fixedly installed on the workbench (1), a top plate (20) is installed on the upper portion of the workbench (1) through a support column (19), and a driving mechanism and a clamping and pressing mechanism are fixedly installed on the top plate (20);
the detection mechanism comprises a connecting pipe (2) which is connected to the bottom of the workbench (1) in a penetrating manner, and the upper part of the connecting pipe (2) is fixedly communicated with a supporting cylinder (3);
the driving mechanism comprises a first servo motor (5), the output end of the first servo motor (5) is fixedly connected with a screw rod (6), and a sliding block (7) is connected to the screw rod (6) in a threaded manner;
the clamping and pressing mechanism comprises a servo electric cylinder (8), the output end of the servo electric cylinder (8) is fixedly connected with a connecting plate (9), the bottom of the connecting plate (9) is fixedly provided with a second servo motor (10), the output end of the second servo motor (10) is fixedly connected with an adjusting elliptical plate (11), and two sides of the connecting plate (9) are movably connected with movable clamping pressing plates (12);
a control module is arranged in the control box (15), the control module is electrically connected with a driving module, and the control module is also electrically connected with a detection module, an alarm module, a communication module, a data processing module and a power supply module;
a connecting ring (4) is fixedly arranged at the top of the supporting cylinder (3), the connecting pipe (2) is fixedly communicated with an external air pump, and the connecting ring (4) is attached and connected with a flange at the bottom end of the flange type pressure instrument;
one side of the servo electric cylinder (8) is fixedly connected to the sliding block (7), a waist-shaped groove (24) is formed in the top plate (20), an output shaft of the servo electric cylinder (8) is movably located in the waist-shaped groove (24), and a sliding plate is arranged at the bottom of the servo electric cylinder (8) and is connected to the upper portion of the top plate (20) in a sliding mode;
the top of the movable clamping pressure plate (12) is connected to the lower part of the connecting plate (9) in a sliding mode through a sliding block, at least four groups of reset springs (14) are fixedly connected between the upper parts of the movable clamping pressure plates (12) on two sides, two groups of clamping arc-shaped plates (13) are fixedly mounted on the inner sides of the bottom ends of the movable clamping pressure plates (12) on two sides, and the adjusting elliptical plates (11) are respectively connected with the movable clamping pressure plates (12) on two sides in a fitting mode;
second servo motor 10 will remove centre gripping clamp plate 12 and open through adjusting elliptical plate 11, make centre gripping arc 13 can the block on flange plate of flange formula pressure instrument, then first servo motor 5 drives servo electric cylinder 8 again and removes, and realize detecting the distance through detection module, make flange formula pressure instrument place on go-between 4, rethread second servo motor 10 opens and removes centre gripping clamp plate 12, make again that the centre gripping arc 13 that removes on the centre gripping clamp plate 12 can be with go-between 4 and flange formula pressure instrument's flange plate together the centre gripping, then drive servo electric cylinder 8 and push down, make sealing connection, then external air pump carries out the gas transmission through connecting pipe 2, carry out the seal detection, and carry out pressure detection.
2. The flange type pressure instrument rapid clamping and sealing device of claim 1, wherein: and a rubber sealing ring is fixedly embedded at the upper part of the connecting ring (4).
3. The flange type pressure instrument rapid clamping and sealing device of claim 1, wherein: the welding of one side of roof (20) has mounting panel (26), first servo motor (5) fixed mounting be in the upper portion of mounting panel (26), the other end fixed mounting of roof (20) has bearing frame (23), the one end movable mounting of lead screw (6) is in the inside of bearing frame (23).
4. The flange type pressure instrument rapid clamping and sealing device of claim 1, wherein: output conveyor belt standing grooves (21) and input conveyor belt standing grooves (22) have been seted up respectively to the both ends of workstation (1), output conveyor belt standing grooves (21) with input conveyor belt standing grooves (22) inside is provided with conveying mechanism respectively, supporting leg (25) have been welded respectively to the bottom four corners department of workstation (1).
5. The flange type pressure instrument rapid clamping and sealing device of claim 1, wherein: an interactive interface (16) is fixedly installed on one side of the supporting column (19), the interactive interface (16) comprises a touch display screen (17) and a control key (18), and the control key (18) comprises a switch key, an adjusting key and a selection key.
6. The flange type pressure instrument rapid clamping and sealing device of claim 5, characterized in that: drive module respectively with first servo motor (5), servo electric cylinder (8) second servo motor (10) with detection module electric connection, including atmospheric pressure detector, pressure detector and infrared laser distance detection appearance in the detection module, what alarm module adopted is audible-visual annunciator.
7. The flange type pressure instrument rapid clamping and sealing device of claim 6, wherein: the communication module comprises wireless communication and 5G communication, the data processing module comprises a data acquisition circuit, a data detection circuit and a data conversion circuit, two ends of the power supply module are respectively and electrically connected with a municipal power grid and the control module, the power supply module comprises a buck-boost circuit, a voltage stabilizing circuit, a filter circuit and a voltage stabilizing circuit, the control module is also electrically connected with the interactive interface (16), the control module is also electrically connected with a storage module, and the storage module is at least provided with a ROM storage module for storing an operation program body and an RAM storage module for storing an operation log.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110581977.7A CN113358276B (en) | 2021-05-24 | 2021-05-24 | Flange formula pressure instrument presss from both sides tight sealing device fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110581977.7A CN113358276B (en) | 2021-05-24 | 2021-05-24 | Flange formula pressure instrument presss from both sides tight sealing device fast |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113358276A CN113358276A (en) | 2021-09-07 |
| CN113358276B true CN113358276B (en) | 2023-03-14 |
Family
ID=77527761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110581977.7A Active CN113358276B (en) | 2021-05-24 | 2021-05-24 | Flange formula pressure instrument presss from both sides tight sealing device fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113358276B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116293153B (en) * | 2023-05-11 | 2023-07-18 | 山东中自仪测控技术有限公司 | Pipeline connection structure of pressure transmitter |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202393573U (en) * | 2011-12-23 | 2012-08-22 | 健大电业制品（昆山）有限公司 | Air-tightness detection device |
| CN106436887A (en) * | 2016-11-29 | 2017-02-22 | 中国矿业大学 | Multi-module automatic butt-joint pipeline dredging robot |
| CN206804234U (en) * | 2017-05-24 | 2017-12-26 | 张方明 | Flanges at two ends sleeve seal self-checking device |
| CN208187657U (en) * | 2017-12-08 | 2018-12-04 | 太仓南丰汽车零部件有限公司 | A kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus |
| CN110954272A (en) * | 2019-10-29 | 2020-04-03 | 陕西众策网络科技发展有限公司 | Detection apparatus for protective gloves |
| CN211639913U (en) * | 2019-11-16 | 2020-10-09 | 东莞市鼎铖机电科技有限公司 | Full-automatic material taking mechanical arm |
-
2021
- 2021-05-24 CN CN202110581977.7A patent/CN113358276B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202393573U (en) * | 2011-12-23 | 2012-08-22 | 健大电业制品（昆山）有限公司 | Air-tightness detection device |
| CN106436887A (en) * | 2016-11-29 | 2017-02-22 | 中国矿业大学 | Multi-module automatic butt-joint pipeline dredging robot |
| CN206804234U (en) * | 2017-05-24 | 2017-12-26 | 张方明 | Flanges at two ends sleeve seal self-checking device |
| CN208187657U (en) * | 2017-12-08 | 2018-12-04 | 太仓南丰汽车零部件有限公司 | A kind of compressor of air conditioner cylinder block and head leakproofness leakage detection apparatus |
| CN110954272A (en) * | 2019-10-29 | 2020-04-03 | 陕西众策网络科技发展有限公司 | Detection apparatus for protective gloves |
| CN211639913U (en) * | 2019-11-16 | 2020-10-09 | 东莞市鼎铖机电科技有限公司 | Full-automatic material taking mechanical arm |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113358276A (en) | 2021-09-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108871702B (en) | Integral airtight and film airtight detection equipment in airtight detection equipment | |
| CN113358276B (en) | Flange formula pressure instrument presss from both sides tight sealing device fast | |
| CN111872670B (en) | Aluminum valve assembly and detection integrated automatic production line | |
| CN218847550U (en) | Air tightness detector | |
| CN107180990B (en) | Full-automatic battery pack blocking press-fitting structure | |
| CN204903096U (en) | Batteries of electric vehicle casing gas tightness detection device | |
| CN208076102U (en) | air tightness detecting system | |
| CN117118356B (en) | Testing device for distributed roof photovoltaic module | |
| CN111098105B (en) | Buckling and air tightness detection integrated machine for six-station automobile exhaust pipe and working method of buckling and air tightness detection integrated machine | |
| CN102865971A (en) | Ceramic sanitary appliance detection system | |
| CN212181001U (en) | Withstand voltage test device of three-phase electronic type electric energy meter | |
| CN219161794U (en) | Electronic gauge | |
| CN109765012B (en) | Airtight detection device controlled by single chip microcomputer | |
| CN216846765U (en) | Electricity core gas tightness inspection device | |
| CN213364161U (en) | Airtightness detection device for large-size steel pipe after spinning and closing | |
| CN204988654U (en) | A automated inspection equipment that is used for rim welding seam gas tightness to detect | |
| CN212059248U (en) | Tray gas tightness automated inspection equipment | |
| CN109374237B (en) | Pollution-free air tightness rapid measuring device and method for RV speed reducer | |
| CN112903210A (en) | Dry-type air tightness detection test bed for punching and welding axle housing and process method thereof | |
| CN207689082U (en) | Product sealing performance detector | |
| CN221280546U (en) | General airtight detection device of box under lithium cell upper cover | |
| CN111238733A (en) | Battery package inferior valve casing tightness detects frock | |
| CN218674118U (en) | Full-automatic storage battery air tightness test machine | |
| CN219254437U (en) | Stud welding device applied to non-standard parts | |
| CN220819361U (en) | Sealing plate tightness detection equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Quick Clamping and Sealing Device for Flange Pressure Instruments Effective date of registration: 20230330 Granted publication date: 20230314 Pledgee: Zibo Branch of China Post Savings Bank Co.,Ltd. Pledgor: Shandong zhongzi instrument measurement and Control Technology Co.,Ltd. Registration number: Y2023980036809 |