CN113109233A - High-voltage camera metering device - Google Patents
High-voltage camera metering device Download PDFInfo
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- CN113109233A CN113109233A CN202110373557.XA CN202110373557A CN113109233A CN 113109233 A CN113109233 A CN 113109233A CN 202110373557 A CN202110373557 A CN 202110373557A CN 113109233 A CN113109233 A CN 113109233A
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- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000000007 visual effect Effects 0.000 claims description 5
- 238000009530 blood pressure measurement Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/0806—Details, e.g. sample holders, mounting samples for testing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- Analytical Chemistry (AREA)
- Multimedia (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Signal Processing (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
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- Accessories Of Cameras (AREA)
Abstract
The invention belongs to the technical field of metering devices, and particularly relates to a high-pressure camera metering device which solves the problems that the device is inconvenient to move when in use or cannot ensure the stability of the device when in use when in movement, and the use efficiency of the device is reduced to a certain extent. The device can be moved according to the needs, the use is convenient, the time and the labor are saved, and the device can be supported after the device is moved, so that the stability of the device in use is ensured, and the use efficiency of the device is further improved.
Description
Technical Field
The invention relates to the technical field of metering devices, in particular to a high-voltage camera metering device.
Background
At present, related instruments in a laboratory develop towards the direction of accuracy and automation. In the high-pressure seepage test, the low-permeability outlet metering is still obtained by a mode of metering and reading by a back pressure control outlet electronic balance, so that a larger error is often generated due to an overlong pipeline, even the metering cannot be performed due to too little displacement liquid, a high-pressure camera metering device is needed, the high-pressure camera metering device is manufactured by adopting an advanced process, and all technical indexes reach the national standard. The pressure-resistant steel pipe has the advantages of high precision, good pressure-resistant strength, compact structure, attractive appearance, energy conservation, long service life and the like. The frame and other accessories of the instrument are made of stainless steel and high-quality aluminum profiles, and are durable. The device has more practicability and convenient control on the basis of stable performances in all aspects. The device has the characteristics of easy installation, simple and convenient operation and the like.
However, it still has disadvantages that the device is inconvenient to move when in use, or the device cannot be stably ensured when in use when it can be moved, thereby reducing the use efficiency of the device to some extent.
Disclosure of Invention
The invention aims to solve the defects that the device is inconvenient to move when in use or the device can not be ensured to be stable when in use when in movement, and the use efficiency of the device is reduced to a certain extent.
In order to achieve the purpose, the invention adopts the following technical scheme:
high-pressure metering device that makes a video recording, the on-line screen storage device comprises a base, the top fixed mounting of base has industry camera branch, fixed mounting has a plurality of industry camera on the industry camera branch, the support at the bottom of the top fixed mounting of base has the cauldron, the visual cauldron of high-pressure measurement of top fixed mounting of support at the bottom of the cauldron, the top slidable mounting of base has lighting device, the bottom slidable mounting of base has strutting arrangement, the last bottom of fixed mounting pillar of strutting arrangement, the top fixed mounting of pillar has the button, slidable mounting has stop device on the pillar, the through-hole has been seted up on the base, the bottom symmetry movable mounting of base has two telescopic links, the equal fixed mounting in bottom of two telescopic.
Preferably, the lighting device comprises a light source support, an LED light source and an electric push rod, the light source support is slidably mounted at the top of the base, the LED light source is fixedly mounted on the light source support, the electric push rod is fixedly mounted on the base, and an output shaft of the electric push rod is fixedly connected with the light source support.
Preferably, strutting arrangement includes mounting panel, bottom plate and two curb plates, and two equal fixed mounting of curb plate are in the bottom of base, and mounting panel slidable mounting is on two curb plates, and bottom plate fixed mounting is in the bottom of mounting panel.
Preferably, sliding holes are formed in the two side plates, limiting rods are fixedly mounted in the two sliding holes, and the mounting plate is slidably mounted on the two limiting rods.
Preferably, the two sliding holes are internally and fixedly provided with a pressure spring, and the two pressure springs are fixedly connected with the mounting plate.
Preferably, stop device includes two baffles and two sliders, and two sliders are all slidable mounting on the pillar, and two baffles are fixed mounting respectively on two sliders.
Preferably, two chutes are formed in the support, the two sliding blocks are respectively slidably mounted in the two chutes, and springs are fixedly mounted in the two chutes.
Preferably, the bottom symmetry movable mounting of base has two driving plates, and two driving plates all slide and are having the head rod, and equal slidable mounting has the second connecting rod on two driving plates, and the one end of two head rods all with mounting panel swing joint, two second connecting rods respectively with two telescopic link swing joint.
Compared with the prior art, the invention has the advantages that:
(1) according to the scheme, the base, the industrial camera support rod, the industrial camera, the kettle bottom support, the high-pressure metering visual kettle, the light source support, the LED light source and the electric push rod are arranged, so that effective reading can be realized, the position of the LED light source can be adjusted according to the use requirement, and the metering precision is ensured;
(2) this scheme is through having set up telescopic link, leading wheel, mounting panel, bottom plate, curb plate, sliding hole, gag lever post, pressure spring, driving plate, head rod, second connecting rod, pillar, button, through-hole, spout, slider, baffle, spring, can remove suitable position with the device as required that uses, removes good back, promotes the mounting panel downwards, and the mounting panel drives the bottom plate and removes, supports the device, has ensured the stability that uses the device.
The device can be moved according to the needs, the use is convenient, the time and the labor are saved, and the device can be supported after the device is moved, so that the stability of the device in use is ensured, and the use efficiency of the device is further improved.
Drawings
Fig. 1 is a schematic structural diagram of a high-voltage camera metering device according to the present invention;
fig. 2 is a schematic perspective view of an installation plate and a bottom plate of the high-voltage camera metering device according to the present invention;
fig. 3 is a schematic structural diagram of a portion a of the high-voltage camera metering device in fig. 1 according to the present invention;
fig. 4 is a schematic structural diagram of part B of the high-voltage camera metering device in fig. 1 according to the present invention;
fig. 5 is a schematic structural diagram of a part C of the high-voltage camera metering device in fig. 1 according to the present invention.
In the figure: 1. a base; 2. an industrial camera post; 3. an industrial camera; 4. a kettle bottom support; 5. a high-pressure metering visible kettle; 6. a light source holder; 7. an LED light source; 8. an electric push rod; 9. a telescopic rod; 10. a guide wheel; 11. mounting a plate; 12. a base plate; 13. a side plate; 14. a slide hole; 15. a limiting rod; 16. a pressure spring; 17. a drive plate; 18. a first connecting rod; 19. a second connecting rod; 20. a pillar; 21. a button; 22. a through hole; 23. a chute; 24. a slider; 25. a baffle plate; 26. a spring.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-5, high-pressure camera metering device, including base 1, the top fixed mounting of base 1 has industry camera branch 2, fixed mounting has a plurality of industry camera 3 on the industry camera branch 2, the top fixed mounting of base 1 has cauldron end support 4, the top fixed mounting of cauldron end support 4 has visual cauldron 5 of high-pressure measurement, the top slidable mounting of base 1 has lighting device, the bottom slidable mounting of base 1 has strutting arrangement, the last fixed mounting of strutting arrangement has the bottom of pillar 20, the top fixed mounting of pillar 20 has button 21, slidable mounting has stop device on pillar 20, through-hole 22 has been seted up on base 1, the bottom symmetry movable mounting of base 1 has two telescopic links 9, the equal fixed mounting in bottom of two telescopic links 9 has leading wheel 10.
In this embodiment, lighting device includes light source support 6, LED light source 7 and electric putter 8, and light source support 6 slidable mounting is at the top of base 1, and LED light source 7 fixed mounting is on light source support 6, and electric putter 8 fixed mounting is on base 1, and the output shaft of electric putter 8 and light source support 6 fixed connection can adjust the position of LED light source 7 as required.
In this embodiment, the supporting device includes mounting panel 11, bottom plate 12 and two curb plates 13, and two equal fixed mounting of curb plate 13 are in the bottom of base 1, and mounting panel 11 slidable mounting is on two curb plates 13, and bottom plate 12 fixed mounting has supported the stability of guaranteeing the device through bottom plate 12 in the bottom of mounting panel 11.
In this embodiment, all seted up sliding hole 14 on two curb plates 13, equal fixed mounting has gag lever post 15 in two sliding hole 14, and mounting panel 11 slidable mounting has ensured mounting panel 11's stability on two gag lever posts 15.
In this embodiment, the pressure springs 16 are fixedly mounted in the two sliding holes 14, the two pressure springs 16 are fixedly connected with the mounting plate 11, and the elastic force of the pressure springs 16 plays a certain buffering role and can help the mounting plate 11 to reset.
In this embodiment, the limiting device includes two baffles 25 and two sliders 24, the two sliders 24 are all slidably mounted on the pillar 20, the two baffles 25 are respectively fixedly mounted on the two sliders 24, and the upward movement of the mounting plate 11 can be limited by the baffles 25.
In this embodiment, two chutes 23 have been seted up on pillar 20, two sliders 24 are respectively slidable mounting in two chutes 23, and equal fixed mounting has spring 26 in two chutes 23, has guaranteed the stable slip of two baffles 25, and can reset when losing the resistance.
In this embodiment, the bottom symmetry movable mounting of base 1 has two driving plates 17, and two driving plates 17 all slide and are having head rod 18, and equal slidable mounting has second connecting rod 19 on two driving plates 17, and the one end of two head rods 18 all with mounting panel 11 swing joint, two second connecting rods 19 respectively with two telescopic link 9 swing joint for can drive leading wheel 10 when mounting panel 11 removes.
Example two
Referring to fig. 1-5, high-pressure camera metering device, including base 1, there is industrial camera branch 2 at the top of base 1 through welded fastening, there are a plurality of industrial camera 3 at industrial camera branch 2 last through screw fixed mounting, there is cauldron bottom support 4 at the top of base 1 through welded fastening, there is visual cauldron 5 of high-pressure measurement at the top of cauldron bottom support 4 through screw fixed mounting, there is lighting device at the top of base 1 slidable mounting, there is strutting arrangement bottom slidable mounting of base 1, there is the bottom of pillar 20 through welded fastening on the strutting arrangement, there is button 21 on the top of pillar 20 through welded fastening, slidable mounting has stop device on pillar 20, through-hole 22 has been seted up on the base 1, there are two telescopic links 9 bottom symmetry movable mounting of base 1, there is leading wheel 10 all through welded fastening in the bottom of two telescopic links 9.
In this embodiment, lighting device includes light source support 6, LED light source 7 and electric putter 8, and light source support 6 slidable mounting is at the top of base 1, and LED light source 7 passes through screw fixed mounting on light source support 6, and electric putter 8 passes through screw fixed mounting on base 1, and electric putter 8's output shaft and light source support 6 fixed connection can adjust the position of LED light source 7 as required.
In this embodiment, the supporting device includes mounting panel 11, bottom plate 12 and two curb plates 13, and two curb plates 13 all install in the bottom of base 1 through welded fastening, and mounting panel 11 slidable mounting is on two curb plates 13, and bottom plate 12 passes through welded fastening and installs in the bottom of mounting panel 11, can prop up the stability of guaranteeing the device with the device through bottom plate 12.
In this embodiment, all seted up sliding hole 14 on two curb plates 13, all installed gag lever post 15 through welded fastening in two sliding hole 14, mounting panel 11 slidable mounting has ensured mounting panel 11's stability on two gag lever posts 15.
In this embodiment, all install pressure spring 16 through welded fastening in two sliding hole 14, two pressure springs 16 all with mounting panel 11 fixed connection, the elasticity of pressure spring 16 plays certain cushioning effect, and can help mounting panel 11 to reset.
In this embodiment, the limiting device includes two baffles 25 and two sliders 24, the two sliders 24 are all slidably mounted on the pillar 20, the two baffles 25 are respectively fixedly mounted on the two sliders 24 by welding, and the upward movement of the mounting plate 11 can be limited by the baffles 25.
In this embodiment, two chutes 23 have been seted up on pillar 20, two sliders 24 are respectively slidable mounting in two chutes 23, all have spring 26 through welded fastening in two chutes 23, have guaranteed the steady slip of two baffles 25, and can reset when losing the resistance.
In this embodiment, the bottom symmetry movable mounting of base 1 has two driving plates 17, and two driving plates 17 all slide and are having head rod 18, and equal slidable mounting has second connecting rod 19 on two driving plates 17, and the one end of two head rods 18 all with mounting panel 11 swing joint, two second connecting rods 19 respectively with two telescopic link 9 swing joint for can drive leading wheel 10 when mounting panel 11 removes.
In this embodiment, when the metering device is required to be used, the device is moved to a proper position by the guide wheel 10, and after the device is moved, the button 21 is pressed downwards, the button 21 drives the support post 20 to move, the support post 20 drives the mounting plate 11 to move, the mounting plate 11 drives the bottom plate 12 to move, at the same time, the mounting plate 11 drives the two transmission plates 17 to rotate through the two first connecting rods 18, the two transmission plates 17 retract the guide wheels 10 through the two second connecting rods 19 and the two telescopic rods 9, and when the supporting column 20 moves, the two baffle plates 25 are extruded and moved, when the mounting plate 11 is moved to the final position, the two blocking plates 25 are reset under the elastic force of the two springs 26, block the resetting of the mounting plate 11, therefore, the stability of the device can be ensured, the LED light source 7 is adjusted to a proper position through the electric push rod 6, and if the position needs to be changed, the two baffle plates 25 are manually pushed back to the mounting plate 11.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention in the technical scope of the present invention.
Claims (8)
1. High-pressure metering device that makes a video recording, including base (1), a serial communication port, the top fixed mounting of base (1) has industry camera branch (2), fixed mounting has a plurality of industry camera (3) on industry camera branch (2), the top fixed mounting of base (1) has cauldron end support (4), the top fixed mounting of cauldron end support (4) has visual cauldron (5) of high-pressure measurement, the top slidable mounting of base (1) has lighting device, the bottom slidable mounting of base (1) has strutting arrangement, last fixed mounting of strutting arrangement has the bottom of pillar (20), the top fixed mounting of pillar (20) has button (21), slidable mounting has stop device on pillar (20), through-hole (22) have been seted up on base (1), the bottom symmetry movable mounting of base (1) has two telescopic links (9), the equal fixed mounting in bottom of two telescopic links (9) has leading wheel (10).
2. The high-voltage camera metering device according to claim 1, wherein the lighting device comprises a light source bracket (6), an LED light source (7) and an electric push rod (8), the light source bracket (6) is slidably mounted on the top of the base (1), the LED light source (7) is fixedly mounted on the light source bracket (6), the electric push rod (8) is fixedly mounted on the base (1), and an output shaft of the electric push rod (8) is fixedly connected with the light source bracket (6).
3. The high-pressure camera shooting metering device according to claim 1, characterized in that the supporting device comprises a mounting plate (11), a bottom plate (12) and two side plates (13), wherein the two side plates (13) are fixedly mounted at the bottom of the base (1), the mounting plate (11) is slidably mounted on the two side plates (13), and the bottom plate (12) is fixedly mounted at the bottom of the mounting plate (11).
4. The high-pressure camera metering device according to claim 3, wherein the two side plates (13) are respectively provided with a sliding hole (14), the two sliding holes (14) are respectively and fixedly provided with a limiting rod (15), and the mounting plate (11) is slidably arranged on the two limiting rods (15).
5. The high-pressure camera metering device according to claim 4, characterized in that a pressure spring (16) is fixedly arranged in each of the two sliding holes (14), and each of the two pressure springs (16) is fixedly connected with the mounting plate (11).
6. The high-pressure camera metering device according to claim 1, characterized in that the limiting device comprises two baffles (25) and two sliders (24), wherein the two sliders (24) are both slidably mounted on the pillar (20), and the two baffles (25) are respectively fixedly mounted on the two sliders (24).
7. The high-pressure camera shooting metering device according to claim 1, characterized in that the pillar (20) is provided with two sliding grooves (23), the two sliding blocks (24) are respectively slidably mounted in the two sliding grooves (23), and the two sliding grooves (23) are both fixedly provided with springs (26).
8. The high-pressure camera metering device according to claim 1, wherein two transmission plates (17) are symmetrically and movably mounted at the bottom of the base (1), the two transmission plates (17) are respectively provided with a first connecting rod (18) in a sliding manner, the two transmission plates (17) are respectively provided with a second connecting rod (19) in a sliding manner, one end of each of the two first connecting rods (18) is movably connected with the mounting plate (11), and the two second connecting rods (19) are respectively movably connected with the two telescopic rods (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110373557.XA CN113109233A (en) | 2021-04-07 | 2021-04-07 | High-voltage camera metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110373557.XA CN113109233A (en) | 2021-04-07 | 2021-04-07 | High-voltage camera metering device |
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| CN113109233A true CN113109233A (en) | 2021-07-13 |
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| CN202110373557.XA Pending CN113109233A (en) | 2021-04-07 | 2021-04-07 | High-voltage camera metering device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323097A (en) * | 2021-12-31 | 2022-04-12 | 陕西省交通环境监测中心站有限公司 | Multi-adaptive water-gas-sound environment monitoring device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607361A (en) * | 2012-03-29 | 2012-07-25 | 重庆大学 | Automatic detection device for double-row-graduated-line measuring instrument |
| CN104155217A (en) * | 2014-07-17 | 2014-11-19 | 天津大学 | High-temperature and high-pressure interfacial tension measurement device and method |
| CN104280712A (en) * | 2014-09-29 | 2015-01-14 | 广东电网公司电力科学研究院 | Automatic appearance detection device for electric energy metering terminals |
| CN208997576U (en) * | 2018-10-24 | 2019-06-18 | 成都基业长青鑫源建材有限公司 | A kind of fittable slackening device of reaction kettle |
| CN110108599A (en) * | 2019-04-28 | 2019-08-09 | 中国地质大学（北京） | Rock wettability measuring device and method under a kind of gas with various atmosphere |
| CN210084928U (en) * | 2019-05-21 | 2020-02-18 | 挪亚圣诺（太仓）生物科技有限公司 | Liquid pumping device |
| CN210496374U (en) * | 2019-06-18 | 2020-05-12 | 常州聚鸿环保科技有限公司 | Metering equipment for reaction kettle |
| CN211042383U (en) * | 2019-12-16 | 2020-07-17 | 河北振兴化工橡胶有限公司 | Novel metering kettle |
| CN112546671A (en) * | 2020-12-16 | 2021-03-26 | 中国计量大学上虞高等研究院有限公司 | Continuous extraction control device and method based on machine vision liquid separation recognition |
| CN212869685U (en) * | 2020-09-16 | 2021-04-02 | 吉林省天宇科技有限公司 | Adjustable LED light filling lamp support of teaching of making a video recording |
-
2021
- 2021-04-07 CN CN202110373557.XA patent/CN113109233A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102607361A (en) * | 2012-03-29 | 2012-07-25 | 重庆大学 | Automatic detection device for double-row-graduated-line measuring instrument |
| CN104155217A (en) * | 2014-07-17 | 2014-11-19 | 天津大学 | High-temperature and high-pressure interfacial tension measurement device and method |
| CN104280712A (en) * | 2014-09-29 | 2015-01-14 | 广东电网公司电力科学研究院 | Automatic appearance detection device for electric energy metering terminals |
| CN208997576U (en) * | 2018-10-24 | 2019-06-18 | 成都基业长青鑫源建材有限公司 | A kind of fittable slackening device of reaction kettle |
| CN110108599A (en) * | 2019-04-28 | 2019-08-09 | 中国地质大学（北京） | Rock wettability measuring device and method under a kind of gas with various atmosphere |
| CN210084928U (en) * | 2019-05-21 | 2020-02-18 | 挪亚圣诺（太仓）生物科技有限公司 | Liquid pumping device |
| CN210496374U (en) * | 2019-06-18 | 2020-05-12 | 常州聚鸿环保科技有限公司 | Metering equipment for reaction kettle |
| CN211042383U (en) * | 2019-12-16 | 2020-07-17 | 河北振兴化工橡胶有限公司 | Novel metering kettle |
| CN212869685U (en) * | 2020-09-16 | 2021-04-02 | 吉林省天宇科技有限公司 | Adjustable LED light filling lamp support of teaching of making a video recording |
| CN112546671A (en) * | 2020-12-16 | 2021-03-26 | 中国计量大学上虞高等研究院有限公司 | Continuous extraction control device and method based on machine vision liquid separation recognition |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323097A (en) * | 2021-12-31 | 2022-04-12 | 陕西省交通环境监测中心站有限公司 | Multi-adaptive water-gas-sound environment monitoring device |
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Application publication date: 20210713 |