CN116068009B - Gasoline low-temperature stability analysis device with intelligent monitoring function - Google Patents
Gasoline low-temperature stability analysis device with intelligent monitoring function Download PDFInfo
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- CN116068009B CN116068009B CN202310038821.3A CN202310038821A CN116068009B CN 116068009 B CN116068009 B CN 116068009B CN 202310038821 A CN202310038821 A CN 202310038821A CN 116068009 B CN116068009 B CN 116068009B
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 14
- 238000004458 analytical method Methods 0.000 title abstract description 17
- 230000000903 blocking effect Effects 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000005057 refrigeration Methods 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims description 35
- 210000001503 joint Anatomy 0.000 claims description 13
- 238000003756 stirring Methods 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012351 Integrated analysis Methods 0.000 description 1
- 240000007643 Phytolacca americana Species 0.000 description 1
- 235000009074 Phytolacca americana Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Abstract
The invention discloses a gasoline low-temperature stability analysis device with an intelligent monitoring function, which comprises a refrigeration box, a blocking component and a placing component; the blocking component comprises a blocking slide plate, and the front surface and the back surface of the blocking slide plate are fixedly connected with limiting slide blocks; the placing component comprises a placing supporting plate, one side of the placing supporting plate is fixedly connected with two lifting blocks, and the top of the placing supporting plate is provided with a clamping mechanism in a sliding manner; two groups of lifting mechanisms are arranged between the blocking slide plate and the two lifting blocks; the lifting mechanism comprises a rotating gear, a poking toothed plate, a first bevel gear and a second bevel gear. According to the invention, the integrated combined equipment is used for forming an analysis device, the placing component is arranged in the refrigerating bin of the refrigerating box, and the sealing control of the plugging component on the refrigerating bin is regulated so as to synchronously regulate the lifting of the placing component, so that the synchronous regulation of the placing of the detection sample and the refrigerating equipment can be conveniently carried out, and the whole analysis operation process is more integrated.
Description
Technical Field
The invention relates to the field of gasoline analysis, in particular to a gasoline low-temperature stability analysis device with an intelligent monitoring function.
Background
Gasoline is one of products processed in petroleum production and can be used as fuel, and is the blood of an internal combustion engine, and in order to enable the gasoline to better and stably play a role of fuel, the existing gasoline is mixed gasoline, and most of the gasoline is mixed gasoline of ethanol and methanol, and in order to analyze the stability of the gasoline, layering of the gasoline needs to be observed in a low-temperature environment.
The traditional measurement method is to seal and install the gasoline to be detected in a closed reagent bottle, then place the reagent bottle in refrigeration equipment such as a refrigerator for analysis, and the analysis mode is that when the gasoline is analyzed, the reagent bottle is placed in the refrigeration equipment, manual taking and placing are needed, and the human body temperature can cause some error influence on the measured temperature in the process of taking and placing the gasoline, meanwhile, the separated measurement analysis mode does not have an integrated analysis equipment, data errors are caused in the process of transferring a detection sample, and meanwhile, the occurrence time of the change of the stability of the gasoline due to temperature change cannot be monitored and concerned in real time, and errors are also caused to the analysis result.
Disclosure of Invention
The invention aims to provide a gasoline low-temperature stability analysis device with an intelligent monitoring function so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: gasoline low temperature stability analytical equipment with intelligent monitoring function includes:
the refrigerating box is characterized in that a refrigerating bin is arranged in the middle of the top end of the refrigerating box, a penetrating through groove is formed in one side of the top of the refrigerating box, the penetrating through groove and the refrigerating bin are communicated with each other, and a temperature monitor is arranged on one side of the refrigerating box;
the blocking component is arranged at the top of the refrigeration bin in a sliding and penetrating way and penetrates through the groove;
the placing component is arranged in the refrigerating bin in a sliding manner;
the blocking assembly comprises a blocking slide plate, and limiting slide blocks are fixedly connected to the front surface and the back surface of the blocking slide plate;
the placing assembly comprises a placing supporting plate, wherein one side of the placing supporting plate is fixedly connected with two lifting blocks, the other side of the placing supporting plate is fixedly connected with two guide sliding blocks, and the top of the placing supporting plate is provided with a clamping mechanism in a sliding manner;
the two groups of lifting mechanisms are arranged between the bottom end of the blocking slide plate and the two lifting blocks and positioned in the refrigerating bin;
the lifting mechanism comprises a rotating gear, a stirring toothed plate, a first bevel gear and a second bevel gear, wherein a rotating screw is sleeved in the middle of the second bevel gear, and the outer wall of the rotating screw is connected with the middle thread of the lifting block in a penetrating mode.
Preferably, limiting sliding grooves are formed in the top of the refrigerating bin and the front and back sides of the penetrating grooves, supporting springs are arranged in the two limiting sliding grooves, the two limiting sliding blocks are respectively connected in the two limiting sliding grooves in a sliding penetrating mode, and a handle is fixedly connected to one side of the top end of the blocking sliding plate.
Preferably, the inner wall at one side of the top of the refrigeration bin is provided with a butt joint groove, one side of the blocking slide plate is fixedly connected with a butt joint block, and the butt joint block and the butt joint groove are connected in a sliding and penetrating mode.
Preferably, two placing cavities are formed in the top of the refrigeration box, placing sliding grooves are formed in the inner walls of two sides of the refrigeration bin, one of the placing sliding grooves is communicated with the bottoms of the two placing cavities, the rotating gear, the first bevel gear and the second bevel gear are arranged in the placing cavities, the bottom of the rotating screw rod is connected in the placing sliding grooves in a rotating and penetrating mode, the two lifting blocks are connected in one of the placing sliding grooves in a sliding and penetrating mode, the two guiding sliding blocks are connected in the other placing sliding groove in a sliding and penetrating mode, and a supporting rotating rod is sleeved between the rotating gear and the middle of the first bevel gear.
Preferably, the inner wall at the back of the placing cavity is provided with a supporting slot, one end of the supporting rotating rod is rotationally and alternately connected in the supporting slot, the inner wall at the middle part of the supporting slot is provided with a first limiting ring groove, the outer wall at one end of the supporting rotating rod is sleeved with a first limiting ring plate, and the first limiting ring plate is rotationally and alternately connected in the first limiting ring groove.
Preferably, the second limiting ring groove is formed in the inner wall of the conducting part of the placing cavity and the placing chute, a second limiting ring plate is sleeved on the top of the rotating screw rod, the second limiting ring plate is connected in the second limiting ring groove in a rotating and penetrating mode, and tooth sides of the first bevel gear and the second bevel gear are meshed with each other.
Preferably, the top ends of the two poking toothed plates are fixedly connected with the sides of the front surface and the back surface of the bottom end of the blocking slide plate respectively, and the tooth surfaces of the two poking toothed plates are meshed with the outer walls of the two rotating gears respectively.
Preferably, the top of placing the layer board has offered and has removed the spout, clamping mechanism slides and alternates and connect in removing the spout, clamping mechanism includes two splint, two the equal fixedly connected with of bottom of splint removes the slider.
Rubber bumps are arranged on the opposite sides of the movable sliding block.
Preferably, the two moving slide blocks are all connected in the moving slide groove in a sliding and penetrating mode, the inner walls of the two sides of the moving slide groove are all provided with guide slide grooves, the two sides of the two moving slide blocks are all fixedly connected with guide slide blocks, and the two guide slide blocks are respectively connected in the two guide slide grooves in a sliding and penetrating mode.
Preferably, a guiding slide bar is fixedly connected between the inner walls of the front face and the back face of the guiding slide groove, two extrusion springs are sleeved at two ends of the guiding slide bar, a sleeve hole is formed in the middle of each guiding slide block, the two guiding slide blocks are respectively sleeved on the outer wall of the guiding slide bar through the sleeve hole in a sliding mode, and the two guiding slide blocks are respectively arranged between the opposite ends of the two extrusion springs in a sliding mode.
The invention has the technical effects and advantages that:
(1) According to the invention, an analysis device is formed by the integrated combined equipment, the placing component is arranged in the refrigerating bin of the refrigerating box, and the sealing control of the sealing component on the refrigerating bin is regulated to synchronously regulate the lifting of the placing component, so that when the sealing component is used for opening operation, the placing component is pulled upwards by the lifting mechanism, and when the sealing component is used for sealing operation, the placing component is placed downwards by the lifting mechanism, thus the synchronous regulation of the sample placing and the refrigerating equipment can be conveniently carried out, and the whole analysis operation process is more integrated;
(2) The lifting mechanism is formed by rotating the gear, stirring the toothed plate, the first bevel gear and the second bevel gear, so that the lifting mechanism can complete ascending and descending operations along with the movement of the plugging sliding plate through two meshed transmissions, and the linkage control mode can also enable the sealing of the refrigerating bin to be more stable, and meanwhile, the environmental interference on the analysis of the gasoline sample can be reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top elevational view in cross-section of the overall structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
FIG. 4 is a top side cross-sectional view of the overall structure of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present invention;
FIG. 6 is a top plan view of the junction of the refrigeration cassette and the closure of the present invention;
fig. 7 is a schematic structural view of the placement module of the present invention.
In the figure: 1. a refrigeration box; 101. inserting through grooves; 102. a jack spring; 2. a temperature monitor; 3. a blocking slide plate; 301. a handle; 302. a butt joint block; 303. a limit slider; 4. rotating the gear; 401. stirring the toothed plate; 402. a first bevel gear; 403. a second bevel gear; 404. rotating the screw; 405. the second limiting ring plate; 406. supporting a rotating rod; 407. a first stop collar plate; 5. placing a supporting plate; 501. a guide slider; 502. a lifting block; 503. a guide slide bar; 504. extruding a spring; 6. a clamping plate; 601. moving the slide block; 602. and a guide sliding block.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a gasoline low-temperature stability analysis device with intelligent monitoring function as shown in figures 1-7, which comprises:
the refrigerating box 1, the middle part of the top end of the refrigerating box 1 is provided with a refrigerating bin, one side of the top of the refrigerating box 1 is provided with a penetrating groove 101, the penetrating groove 101 and the refrigerating bin are communicated with each other, and one side of the refrigerating box 1 is provided with a temperature monitor 2;
the bottom of the refrigeration box 1 is provided with a refrigerator, and the refrigerator is used for refrigerating and cooling the inside of the refrigeration bin.
The temperature monitor 2 is an existing intelligent temperature detecting instrument, a temperature sensor is arranged at a detecting end of the temperature monitor, the detecting end of the temperature sensor is inserted into a refrigerating bin, a real-time temperature signal in the refrigerating bin is received, so that the temperature data in the refrigerating bin can be intelligently monitored in time, and a display screen is further arranged on the front face of the temperature monitor 2 and used for displaying the real-time temperature data received by the temperature sensor.
The blocking component is arranged at the top of the refrigeration bin in a sliding and inserting way and inserted into the through groove 101;
the placing component is arranged in the refrigerating bin in a sliding manner;
the blocking component comprises a blocking slide plate 3, and the front and the back of the blocking slide plate 3 are fixedly connected with limiting slide blocks 303; the sealing and blocking slide plate 3 is made of transparent materials, so that real-time observation of a detection sample in the refrigerating bin can be carried out through the top end of the sealing and blocking slide plate 3 in Europe;
limiting sliding grooves are formed in the top of the refrigeration bin and the front and back sides of the penetrating through groove 101, supporting springs 102 are arranged in the two limiting sliding grooves, two limiting sliding blocks 303 are respectively connected in the two limiting sliding grooves in a sliding penetrating mode, and a handle 301 is fixedly connected to one side of the top end of the blocking sliding plate 3;
the inner wall at one side of the top of the refrigerating bin is provided with a butt joint groove, one side of the blocking slide plate 3 is fixedly connected with a butt joint block 302, and the butt joint block 302 is connected with the butt joint groove in a sliding and penetrating way.
The placing component comprises a placing supporting plate 5, wherein one side of the placing supporting plate 5 is fixedly connected with two lifting blocks 502, the other side of the placing supporting plate 5 is fixedly connected with two guide sliding blocks 501, and the top of the placing supporting plate 5 is provided with a clamping mechanism in a sliding manner;
the top end of the placing support plate 5 is provided with a moving chute, a clamping mechanism is connected in the moving chute in a sliding and penetrating way, the clamping mechanism comprises two clamping plates 6, the bottom ends of the two clamping plates 6 are fixedly connected with moving slide blocks 601, and rubber bumps are arranged on the opposite sides of the moving slide blocks 601;
the two movable slide blocks 601 are connected in the movable slide groove in a sliding and penetrating way, guide slide grooves are formed in the inner walls of the two sides of the movable slide groove, guide slide blocks 602 are fixedly connected to the two sides of the two movable slide blocks 601, and the two guide slide blocks 602 are connected in the two guide slide grooves in a sliding and penetrating way respectively;
the guide slide bar 503 is fixedly connected between the inner walls of the front surface and the back surface of the guide slide groove, the two ends of the guide slide bar 503 are respectively sleeved with the extrusion springs 504, the middle parts of the two guide slide blocks 602 are respectively provided with a sleeve hole, the two guide slide blocks 602 are respectively sleeved on the outer wall of the guide slide bar 503 through the sleeve holes in a sliding manner, and the two guide slide blocks 602 are respectively arranged between the opposite ends of the two extrusion springs 504 in a sliding manner.
Two groups of lifting mechanisms are arranged between the bottom end of the blocking slide plate 3 and the two lifting blocks 502 and positioned in the refrigerating bin;
the lifting mechanism comprises a rotating gear 4, a stirring toothed plate 401, a first bevel gear 402 and a second bevel gear 403, wherein the middle part of the second bevel gear 403 is sleeved with a rotating screw 404, and the outer wall of the rotating screw 404 is connected with the middle part of a lifting block 502 in a threaded penetrating way;
two placing cavities are formed in the top of the refrigeration box 1, placing sliding grooves are formed in the inner walls of two sides of the refrigeration bin, the top of one placing sliding groove and the bottoms of the two placing cavities are communicated with each other, the rotating gear 4, the first bevel gear 402 and the second bevel gear 403 are arranged in the placing cavities, the bottom of the rotating screw 404 is rotationally and alternately connected in the placing sliding grooves, two lifting blocks 502 are slidably and alternately connected in one of the placing sliding grooves, two guiding sliding blocks 501 are slidably and alternately connected in the other placing sliding groove, and a supporting rotating rod 406 is sleeved between the rotating gear 4 and the middle of the first bevel gear 402.
The inner wall at the back of the placing cavity is provided with a supporting slot, one end of the supporting rotating rod 406 is rotationally and alternately connected in the supporting slot, the inner wall at the middle part of the supporting slot is provided with a first limiting ring groove, the outer wall at one end of the supporting rotating rod 406 is sleeved with a first limiting ring plate 407, and the first limiting ring plate 407 is rotationally and alternately connected in the first limiting ring groove.
The inner wall of placing the chamber and placing the spout department of switching on has seted up the spacing annular of second, and the top cover of rotating screw 404 is equipped with the spacing annular of second 405, and the spacing annular of second 405 rotates and alternates to connect in the spacing annular of second, and the tooth side intermeshing of first bevel gear 402 and second bevel gear 403.
The top ends of the two poking toothed plates 401 are fixedly connected with the sides of the front surface and the back surface of the bottom end of the blocking slide plate 3 respectively, and the tooth surfaces of the two poking toothed plates 401 are meshed with the outer walls of the two rotating gears 4 respectively.
The working principle of the invention is as follows: referring to fig. 1 to 7, in the analysis of low temperature stability of gasoline using the present apparatus;
firstly, the handle 301 is pulled transversely to approach the temperature monitor 2, the sealing slide plate 3 moves synchronously along with the handle 301, the movement of the sealing slide plate 3 drives the two connected limiting slide blocks 303 to slide synchronously in the corresponding limiting slide grooves, and in the process of moving the limiting slide blocks 303, the supporting springs 102 in the limiting slide grooves are extruded, so that the supporting springs 102 are stressed to shrink gradually;
the movement of the blocking slide plate 3 drives the two connected poking toothed plates 401 to synchronously move, the movement of the poking toothed plates 401 pokes the rotating gear 4 to rotate under the action of meshing transmission, the rotation of the rotating gear 4 drives the supporting rotary rod 406 to synchronously rotate, the rotation of the supporting rotary rod 406 drives the first bevel gear 402 to synchronously rotate, then under the action of meshing transmission, the rotation of the second bevel gear 403 drives the rotating screw 404 to synchronously rotate, then under the action of matching of threads, the lifting block 502 moves upwards, the placing support plate 5 moves upwards synchronously under the drive of the lifting block 502, and the upward movement of the placing support plate 5 drives the clamping mechanism to synchronously upwards;
continuously pulling the handle 301 to enable the blocking slide plate 3 to remove the bin opening at the top end of the refrigerating bin, at the moment, the placing support plate 5 can move upwards to the top end of the refrigerating bin, at the moment, the sealing reagent bottle filled with the gasoline to be detected is clamped at the top end of the placing support plate 5, at the moment, two clamping plates 6 need to be pulled in the direction away from each other, the two clamping plates 6 bear force and then drive the moving slide blocks 601 at the bottom end to synchronously slide, and when the moving slide blocks 601 move in the moving slide grooves, the connected guide slide blocks 602 can be driven to synchronously slide in the corresponding guide slide grooves, meanwhile, the guide slide blocks 602 can squeeze the squeezing springs 504 sleeved at the guide slide bars 503 in the sliding process of the guide slide bars 503, so that the pressing springs 504 bear force to gradually shrink;
continuously pulling the clamping plates 6 until the distance between the two clamping plates 6 exceeds the diameter of the bottom of the reagent bottle, placing the reagent bottle at the top end of the placing supporting plate 5 and between the two clamping plates 6, releasing the pulling force of the two clamping plates 6, pushing the guide sliding block 602 by the extrusion spring 504 to reset through restoring force, and simultaneously driving the two clamping plates 6 to move towards the direction approaching to each other by the guide sliding block 602, so that the clamping of the reagent bottle is completed by the two clamping plates 6;
then, the pulling force on the handle 301 is slowly released, at the moment, the supporting spring 102 pushes the limiting slide block 303 to reset through restoring force, under the driving of the limiting slide block 303, the sealing slide plate 3 can seal the top bin opening of the refrigeration bin, in the sliding process of the sealing slide plate 3, the stirring toothed plate 401 is driven to synchronously move, under the meshing stirring of the stirring toothed plate 401, the rotating gear 4 rotates, meanwhile, the first bevel gear 402 rotates through the support of the supporting rotating rod 406, and under the meshing transmission, the second bevel gear 403 drives the rotating screw 404 to rotate, and then the placing support plate 5 is driven to move downwards through the matching of threads with the two lifting blocks 502;
after the top end of the refrigerating bin is thoroughly sealed by the sealing slide plate 3, the refrigerating box 1 is started to refrigerate at the moment, meanwhile, the temperature monitor 2 is started to perform intelligent temperature monitoring, and under continuous refrigeration, when layering phenomenon occurs in the reagent bottle under the condition of observing the temperature change detected by the temperature monitor 2, so that the stability of gasoline is analyzed through the temperature data and time of the sealing phenomenon.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (6)
1. Gasoline low temperature stability analytical equipment with intelligent monitoring function includes:
the refrigerating box (1), the middle part at the top end of the refrigerating box (1) is provided with a refrigerating bin, one side at the top of the refrigerating box (1) is provided with a penetrating groove (101), the penetrating groove (101) and the refrigerating bin are communicated with each other, and one side of the refrigerating box (1) is provided with a temperature monitor (2);
the blocking component is arranged at the top of the refrigeration bin in a sliding and inserting mode and inserted into the through groove (101);
the placing component is arranged in the refrigerating bin in a sliding manner;
the sealing assembly is characterized by comprising a sealing slide plate (3), wherein the front surface and the back surface of the sealing slide plate (3) are fixedly connected with limiting slide blocks (303);
the placing assembly comprises a placing supporting plate (5), wherein one side of the placing supporting plate (5) is fixedly connected with two lifting blocks (502), the other side of the placing supporting plate (5) is fixedly connected with two guide sliding blocks (501), and the top of the placing supporting plate (5) is provided with a clamping mechanism in a sliding manner;
the bottom end of the blocking slide plate (3) and the two lifting blocks (502) are arranged between each other, and two groups of lifting mechanisms are arranged in the refrigerating bin;
the lifting mechanism comprises a rotating gear (4), a stirring toothed plate (401), a first bevel gear (402) and a second bevel gear (403), wherein a rotating screw (404) is sleeved in the middle of the second bevel gear (403), and the outer wall of the rotating screw (404) is connected with the middle of a lifting block (502) in a threaded penetrating manner;
two placing cavities are formed in the top of the refrigeration box (1), placing sliding grooves are formed in the inner walls of two sides of the refrigeration bin, one of the placing sliding grooves is communicated with the bottoms of the two placing cavities, the rotating gear (4), the first bevel gear (402) and the second bevel gear (403) are arranged in the placing cavities, the bottoms of the rotating screws (404) are connected in the placing sliding grooves in a rotating and penetrating mode, two lifting blocks (502) are connected in one of the placing sliding grooves in a sliding and penetrating mode, two guide sliding blocks (501) are connected in the other placing sliding groove in a sliding and penetrating mode, and a supporting rotating rod (406) is sleeved between the rotating gear (4) and the middle of the first bevel gear (402);
the inner wall of the back of the placing cavity is provided with a supporting slot, one end of the supporting rotating rod (406) is rotatably and alternately connected in the supporting slot, the inner wall of the middle part of the supporting slot is provided with a first limiting ring groove, the outer wall of one end of the supporting rotating rod (406) is sleeved with a first limiting ring plate (407), and the first limiting ring plate (407) is rotatably and alternately connected in the first limiting ring groove;
a second limit ring groove is formed in the inner wall of the conducting part of the placing cavity and the placing chute, a second limit ring plate (405) is sleeved on the top of the rotating screw (404), the second limit ring plate (405) is connected in the second limit ring groove in a rotating and penetrating way, and tooth sides of the first bevel gear (402) and the second bevel gear (403) are meshed with each other;
the top ends of the two poking toothed plates (401) are fixedly connected with the sides of the front surface and the back surface of the bottom end of the blocking sliding plate (3) respectively, and the tooth surfaces of the two poking toothed plates (401) are meshed with the outer walls of the two rotating gears (4) respectively.
2. The device for analyzing the low-temperature stability of the gasoline with the intelligent monitoring function according to claim 1, wherein limiting sliding grooves are formed in the top of the refrigerating bin and the front and the back of the penetrating through groove (101), supporting springs (102) are arranged in the two limiting sliding grooves, two limiting sliding blocks (303) are respectively connected in the two limiting sliding grooves in a sliding penetrating mode, and a handle (301) is fixedly connected to one side of the top end of the blocking sliding plate (3).
3. The device for analyzing the low-temperature stability of the gasoline with the intelligent monitoring function according to claim 2, wherein a butt joint groove is formed in the inner wall of one side of the top of the refrigerating bin, a butt joint block (302) is fixedly connected to one side of the blocking sliding plate (3), and the butt joint block (302) and the butt joint groove are connected in a sliding and penetrating mode.
4. The device for analyzing the low-temperature stability of the gasoline with the intelligent monitoring function according to claim 1, wherein a movable chute is formed at the top end of the placing support plate (5), the clamping mechanism is connected in the movable chute in a sliding and penetrating manner, the clamping mechanism comprises two clamping plates (6), and movable sliding blocks (601) are fixedly connected to the bottom ends of the two clamping plates (6);
the opposite sides of the moving slide block (601) are provided with rubber bumps.
5. The device for analyzing the low-temperature stability of the gasoline with the intelligent monitoring function according to claim 4, wherein the two movable sliding blocks (601) are connected in the movable sliding groove in a sliding and penetrating manner, guide sliding grooves are formed in inner walls of two sides of the movable sliding groove, guide sliding blocks (602) are fixedly connected to two sides of the two movable sliding blocks (601), and the two guide sliding blocks (602) are connected in the two guide sliding grooves in a sliding and penetrating manner respectively.
6. The device for analyzing the low-temperature stability of the gasoline with the intelligent monitoring function according to claim 5, wherein a guide sliding rod (503) is fixedly connected between the inner walls of the front face and the back face of the guide sliding groove, two ends of the guide sliding rod (503) are respectively sleeved with an extrusion spring (504), sleeve holes are respectively formed in the middle of two guide sliding blocks (602), the two guide sliding blocks (602) are respectively sleeved on the outer wall of the guide sliding rod (503) through the sleeve holes in a sliding mode, and the two guide sliding blocks (602) are respectively arranged between opposite ends of the two extrusion springs (504) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310038821.3A CN116068009B (en) | 2023-01-13 | 2023-01-13 | Gasoline low-temperature stability analysis device with intelligent monitoring function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310038821.3A CN116068009B (en) | 2023-01-13 | 2023-01-13 | Gasoline low-temperature stability analysis device with intelligent monitoring function |
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| Publication Number | Publication Date |
|---|---|
| CN116068009A CN116068009A (en) | 2023-05-05 |
| CN116068009B true CN116068009B (en) | 2023-11-07 |
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| CN217586903U (en) * | 2022-01-24 | 2022-10-14 | 广东虎柏机电有限公司 | Methane gas detection probe with infrared detection principle |
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| CN116068009A (en) | 2023-05-05 |
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