CN114544308A - Supervision is with multi-functional sampling device - Google Patents
Supervision is with multi-functional sampling device Download PDFInfo
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- CN114544308A CN114544308A CN202210096649.2A CN202210096649A CN114544308A CN 114544308 A CN114544308 A CN 114544308A CN 202210096649 A CN202210096649 A CN 202210096649A CN 114544308 A CN114544308 A CN 114544308A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/38—Diluting, dispersing or mixing samples
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/36—Embedding or analogous mounting of samples
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/36—Embedding or analogous mounting of samples
- G01N2001/366—Moulds; Demoulding
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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Abstract
The utility model relates to a multifunctional sampling device for supervision, which mainly relates to the technical field of the sampling device for supervision, and comprises a machine body, a mixing drum arranged on the machine body, a sample module arranged in the machine body and connected with the bottom end of the mixing drum, a vibration mechanism arranged on the machine body and connected with the bottom of the sample module, and a rolling mechanism arranged on the machine body and positioned at one side of the sample module; the sample module is connected with the machine body in a sliding mode. The application has the advantages of high automation degree, high sampling efficiency and high sampling precision.
Description
Technical Field
The application relates to the technical field of preparation of environmental protection regeneration brick, especially relate to a manage and use multi-functional sampling device.
Background
Project supervision refers to the entrust of a supervision unit with related qualification by a party A, and represents a specialized service activity for monitoring the project construction of a party B by the party A according to project construction documents approved by the country, laws and regulations related to the project construction, project construction supervision contracts and other project construction contracts. The monitoring and acceptance of the engineering quality in a sampling and detecting mode is an important component of engineering supervision work.
The monitoring and sampling objects comprise a bearing structure concrete test block, a masonry mortar test block, a bearing steel bar connector, a roof or ground waterproof material and the like. According to the regulations in the acceptance of concrete structure engineering construction quality, sampling of concrete test blocks for a load-bearing structure requires that a sampling person randomly takes out at least 3 standard sample test blocks per hundred of concrete. The concrete sample is taken out before boxing, simulating and maintaining the standard sample test block, and the procedures of fully stirring, oscillating, cutting, defoaming, sample marking and the like need to be carried out on the concrete sample. The sampling process has complicated steps and low efficiency, and is easy to influence the sampling precision finally because the operation of sampling personnel does not reach the standard.
Aiming at the related technologies, the inventor finds that the existing engineering supervision concrete test block sampling work has the defects of low sampling efficiency and difficulty in controlling sampling precision.
Disclosure of Invention
In order to improve efficiency and the precision of engineering supervision concrete test block sample work, this application provides a supervise and manage with multi-functional sampling device.
The application provides a manage and use multi-functional sampling device adopts following technical scheme:
a multifunctional sampling device for supervision comprises a machine body, a stirring cylinder arranged on the machine body, a sample module arranged in the machine body and connected with the bottom end of the stirring cylinder, a vibration mechanism arranged on the machine body and connected with the bottom of the sample module, and a rolling mechanism arranged on the machine body and positioned on one side of the sample module; the sample module is connected with the machine body in a sliding mode.
By adopting the technical scheme, the fuselage provides the mounted position and supports spacingly to other partial structures of this application, the fuselage that has integrateed universal wheel and handle can make things convenient for the sampling personnel to remove this application to the position that conveniently takes a sample to the concrete, the convenience of use of this application has been improved, fixed mounting is used for accepting the concrete sample who is taken out at the churn of fuselage top, and carry out abundant stirring to the concrete sample, the concrete that stirs abundant flows into the sample module respectively from the churn, install the vibration mechanism of sample module below and can produce the vibration and pass to the sample module with vibration and eliminate the bubble in the concrete sample, avoid the pore structure to cause the influence to the structural strength of the standard sample test block that the concrete sample condenses into, the precision of engineering supervision concrete test block sample has been improved, install the roller mechanism of sample module one side can leave the sample time on the concrete sample through the mode of rolling, Information labels such as sampling position have removed the manual work step of adding the label to the concrete sample one by one from, have improved the efficiency of engineering supervision concrete test block sample work.
Optionally, the mixing drum comprises a drum body fixedly arranged on the machine body, a mixing shaft arranged on the drum body in a penetrating manner, a driving motor arranged on the drum body, a butterfly valve arranged at the bottom of the drum body and a flow dividing pipe; the stirring shaft is rotationally connected with the barrel and is connected with a power output shaft of the driving motor; one end of the shunt pipe is communicated with the butterfly valve, and the other end of the shunt pipe is communicated with the sample module.
Through adopting above-mentioned technical scheme, the barrel is as the container of splendid attire concrete sample, play support and fixed action to (mixing) shaft and driving motor simultaneously, the (mixing) shaft of rotation connection on the barrel can rotate certain number of turns under driving motor's drive, and with concrete sample intensive mixing to misce bene's state, install the butterfly valve of barrel bottom and can control the switching state of barrel and sample module connecting channel, thereby realize the function of quantitative addition concrete sample in to the sample module, the shunt tubes can be with the concrete sample difference water conservancy diversion that comes from the barrel to the sample module in.
Optionally, one side of the cylinder body is provided with a flip cover, and the flip cover is hinged to the cylinder body.
Through adopting above-mentioned technical scheme, the flip that articulates on the barrel through the hinge can take place the upset around the pivot of closing the page, makes the sampling personnel can open the barrel and carry out periodic cleaning to the inside remaining concrete piece of barrel, avoids the concrete piece in the barrel to solidify the back and cause the influence to the normal rotation of (mixing) shaft and to the purity of next batch sample, has improved the clear convenience of this application maintenance, has further promoted the precision of engineering supervision concrete test block sample work simultaneously.
Optionally, the sample module comprises a support frame and a plurality of sample boxes clamped with the support frame; the support frame is connected with the machine body in a sliding mode.
Through adopting above-mentioned technical scheme, the sample cell is as the container of concrete sample, concrete sample that can the internal stirring of splendid attire churn and moulding become the size of standard sample test block, the support frame plays support and spacing effect to a plurality of sample cells, the support frame makes the sample module can take place relative slip in the fuselage along the horizontal direction with fuselage sliding connection's structural design, make the sampling personnel can remove the station of splendid attire concrete or the station of roll-in stamp with the sample module according to the user demand, the operation process is simple convenient, the efficiency of engineering supervision concrete test block sample work has further been promoted.
Optionally, a cutting rod group is arranged on the machine body; the cuttage pole group is connected with the machine body in a sliding mode.
Through adopting above-mentioned technical scheme, cuttage pole group can make things convenient for the sampling personnel to carry out the cuttage bubble removal to the concrete sample in the sample module, the structure of cuttage pole group can further eliminate the gas pocket structure in the concrete sample, thereby can further promote the precision of project prison concrete test block sample work, cuttage pole group makes cuttage pole group can slide at vertical direction and horizontal direction for the fuselage with fuselage sliding connection's structural design, thereby the relocation carries out abundant cuttage with the concrete sample in the sample module, cuttage pole group is with fuselage sliding connection's structural design operation swiftly convenient, the efficiency of project prison concrete test block sample work has been promoted.
Optionally, the vibration mechanism comprises a spring connected with the machine body, a tray connected with the spring, an eccentric wheel arranged on one side of the tray and a hand wheel arranged on the machine body; the eccentric wheel is connected with the hand wheel chain transmission.
Through adopting above-mentioned technical scheme, the tray has played the supporting role to the sample module, rotate the eccentric wheel that connects on the tray and with hand wheel chain drive connection and can take place to rotate and produce the vibration under hand wheel pivoted drive, the vibration of production can transmit to the sample module in through the tray, concrete sample in the sample module can sink and closely laminate with the sample module under the vibration effect, concrete sample's bubble in the sample module has further been eliminated, the precision of engineering supervision concrete test block sample work has been promoted, the spring has played the effect of shock attenuation vibration isolation, can weaken the influence of vibration mechanism to the fuselage, use experience has been optimized.
Optionally, the rolling mechanism comprises a roll frame, a plurality of embossing rolls sleeved on the roll frame, and a compression nut sleeved on a roll shaft of the roll frame; and the compression nut is abutted with the embossing roller.
Through adopting above-mentioned technical scheme, the roll frame has played support and fixed effect to the embossing roll that the cover was established on the roll frame, the embossing roll can leave the indentation at concrete sample's upper surface through the mode of roll-in printing, thereby realized this application mark concrete sample's function, gland nut screws and can fix the embossing roll, gland nut unscrews and to carry out position control to the embossing roll, make the sampling personnel can change the impression content according to the actual demand, promote the efficiency of the work of engineering supervision concrete test block sample.
Optionally, two ends of the roller frame, which are in contact with the machine body, are provided with traction plates; the traction plate is connected with the machine body in a sliding mode.
Through adopting above-mentioned technical scheme, the traction plate of roller frame both ends installation and fuselage sliding connection's structural design can make the sampling personnel promote the rolling mechanism from this application in to make things convenient for the sampling personnel to adjust and modify impression content, further promoted the efficiency of engineering supervision concrete test block sample work.
Optionally, a scraper is arranged on the machine body and is positioned between the vibration mechanism and the rolling mechanism; the scraper blade is rotationally connected with the machine body.
Through adopting above-mentioned technical scheme, the scraper blade that rotates to set up on the fuselage can be with taking place the concrete sample floating of gliding in-process with sample module upper surface at the sample module to the convenience is rolled-in to it.
Optionally, the thickness of the end of the scraper close to the connecting point of the scraper and the machine body is smaller than the thickness of the end of the scraper far away from the connecting point of the scraper and the machine body.
Through adopting above-mentioned technical scheme, the thickness that the scraper blade is close to the one end of scraper blade and fuselage tie point is less than the structural design that the scraper blade keeps away from the thickness of scraper blade and fuselage tie point one end and can make the whole focus of scraper blade move down, increases the stability of the screeding in-process of scraper blade, has improved the roughness of concrete sample upper surface in the sample module, has further promoted the precision of engineering supervision concrete test block sample work.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the fuselage in this application provides the mounted position and supports spacingly to other partial structures of this application, the fuselage that has integrateed universal wheel and handle can make things convenient for the sampling personnel to remove this application to the position that conveniently takes a sample to the concrete, the convenience of use of this application has been improved, fixed mounting is used for accepting the concrete sample who is taken out at the churn of fuselage top, and fully stir the concrete sample, the concrete that stirs fully flows into the sample module respectively from the churn, install the vibration mechanism of sample module below can produce the vibration and pass the vibration to the sample module and eliminate the bubble in the concrete sample, avoid the pore structure to cause the influence to the structural strength of the standard sample test block that the concrete sample condenses, the precision of engineering management concrete test block sample has been improved, install the roller mechanism of sample module one side can leave the sample time on the concrete sample through the mode of rolling, The information labels such as the sampling position and the like avoid the step of manually adding labels to the concrete samples one by one, and improve the efficiency of the sampling work of the engineering supervision concrete test block;
2. the barrel serves as a container for containing a concrete sample, the stirring shaft and the driving motor are supported and fixed, the stirring shaft rotatably connected to the barrel can rotate for a certain number of turns under the driving of the driving motor, the concrete sample is fully stirred to be uniformly mixed, a butterfly valve arranged at the bottom of the barrel can control the opening and closing state of a connecting passage between the barrel and the sample module, and therefore the function of quantitatively adding the concrete sample into the sample module is achieved, and the shunt pipe can guide the concrete sample from the barrel to the sample module respectively;
3. roll stand in this application has played support and fixed effect to the embossing roll of cover on the roll stand, the embossing roll can leave the indentation at the upper surface of concrete sample through the mode of roll-in printing, thereby realized this application mark concrete sample's function, gland nut screws and can fix the embossing roll, gland nut unscrews and can carry out position adjustment to the embossing roll, make the sampling personnel can change impression content according to actual demand, promote the efficiency of project supervision concrete test block sample work.
Drawings
Fig. 1 is a schematic structural diagram of a multifunctional sampling device for supervision according to an embodiment of the present application.
FIG. 2 is a schematic structural diagram of a mixing drum in the embodiment of the present application.
FIG. 3 is a schematic view of the internal structure of the fuselage in the embodiment of the present application
Fig. 4 is a schematic structural view of a rolling mechanism in an embodiment of the present application.
Description of reference numerals: 1. a body; 11. cutting a stem group; 12. a squeegee; 2. a mixing drum; 21. a barrel; 22. a stirring shaft; 23. a drive motor; 24. a butterfly valve; 25. a shunt tube; 211. a cover is turned; 3. a sample module; 31. a support frame; 32. a sample cartridge; 4. a vibration mechanism; 41. a spring; 42. a tray; 43. an eccentric wheel; 44. a hand wheel; 5. a rolling mechanism; 51. a roller frame; 52. a printing roller; 53. a compression nut; 511. a traction plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
Supervision and acceptance of engineering quality through supervision sampling are important components of engineering supervision work. At present, the sampling work of the concrete test block for the load-bearing structure comprises the working procedures of random sampling, sample stirring, sample mold filling, sample oscillation and cutting defoaming, sample marking and the like. The steps of the whole process are complicated, and the standardization and the high-efficiency development of the concrete sampling work are not facilitated. In order to improve precision and efficiency that engineering managed concrete test block sample work, this application embodiment provides a manage and use multi-functional sampling device.
The embodiment of the application discloses manage and use multi-functional sampling device. Referring to fig. 1, the multifunctional sampling device for supervision comprises a machine body 1, a mixing drum 2, a sample module 3, a vibration mechanism 4 and a rolling mechanism 5. Wherein, the mixing drum 2 is arranged at one side of the top of the machine body 1. The sample module 3 is installed inside the machine body 1, and the sample module 3 is located below the mixing drum 2 and is communicated with the discharge end of the mixing drum 2. The vibration mechanism 4 is installed inside the body 1 and below the sample module 3. The rolling mechanism 5 is installed inside the machine body 1 and is positioned on one side of the sample module 3.
Referring to fig. 1 and 3, the machine body 1 may be a rectangular hollow metal box with openings on the upper and lower surfaces, a plurality of heavy-duty universal wheels are mounted at the bottom of the machine body 1 in a bolt connection manner, and a handle is fixedly mounted at one end of the machine body 1, which is far away from the mixing drum 2, in a welding manner. Install cuttage pole group 11 through the mode of spout joint in the fuselage 1, cuttage pole group 11 is located between churn 2 and the sample module 3, and cuttage pole group 11 can be in fuselage 1 interior along level or vertical direction go up sliding. A scraping plate 12 is installed in the machine body 1 in a rotating connection mode, and the scraping plate 12 is located between the vibrating mechanism 4 and the rolling mechanism 5. The scraper 12 may be an elongated metal plate with a triangular cross section, and the length of the scraper 12 should be larger than the width of the sample module 3. The thickness of the bottom end of blade 12, i.e., the end of blade 12 remote from the point of attachment of blade 12 to body 1, is greater than the thickness of the top end of blade 12, i.e., the end of blade 12 proximate the point of attachment of blade 12 to body 1.
Referring to fig. 1 and 2, the agitating drum 2 includes a drum body 21, an agitating shaft 22, a driving motor 23, a butterfly valve 24, and a bypass pipe 25. The cylinder 21 may be a flat cylindrical hollow metal cylinder with openings at the upper and lower ends, and the side of the cylinder 21 is provided with a flip 211 in a hinge joint manner. The central position of the cylinder 21 is provided with a stirring shaft 22 in a rotating connection mode. The outer surface of the cylinder 21 is provided with a driving motor 23 in a bolt connection mode, and a power output shaft of the driving motor 23 is connected with a rotating shaft of the stirring shaft 22 through a coupler. A butterfly valve 24 is arranged at the lower end opening of the barrel 21 in a flange connection mode, and a shunt pipe 25 is arranged at the discharge port of the butterfly valve 24 in a flange connection mode. One end of the shunt tube 25 is communicated with the discharge hole of the butterfly valve 24, and the other end of the shunt tube 25 is uniformly divided into a plurality of strands and is respectively communicated with the sample module 3. The shunt tube 25 can be split into four strands in the present embodiment.
Referring to fig. 1 and 3, the sample module 3 includes a support frame 31 and a sample cartridge 32. Wherein, the supporting frame 31 can be a metal frame connected with the inner wall of the body 1 by a sliding groove in a clamping manner, and the sample box 32 is mounted on the supporting frame 31 by the clamping manner. The sample holder 32 may be an open-topped square metal holder. The number of the sample boxes 32 may be plural, and in the embodiment of the present application, the number of the sample boxes 32 may be four, and the top ends of the sample boxes are respectively communicated with the four discharge ports of the shunt tubes 25.
Referring to fig. 1 and 3, the vibration mechanism 4 includes a spring 41, a tray 42, an eccentric 43, and a hand wheel 44. The spring 41 may be a vibration isolating spring with a large elastic coefficient. The spring 41 is fixedly mounted on the bottom surface of the body 1 by means of a bolt connection. The tray 42 may be a rectangular metal plate, and the tray 42 is fixedly mounted on the upper surface of the spring 41 by welding. The eccentric 43 may consist of an eccentric mass and a coaxial sprocket. The hand wheel 44 may be formed by a rotating wheel and a coaxial sprocket. The eccentric wheel 43 is installed on one side of the tray 42 by a rotary connection mode, and the hand wheel 44 is arranged on the machine body 1 by a rotary connection mode. The chain wheel of the eccentric wheel 43 is in transmission connection with the chain wheel of the hand wheel 44 in a chain transmission mode.
Referring to fig. 1 and 4, the rolling mechanism 5 includes a roll frame 51, an embossing roll 52, and a compression nut 53. Wherein, the both ends of roller frame 51 are installed the traction plate 511 through the welded mode symmetry, and the mode sliding connection of traction plate 511 and fuselage 1 inner wall through the spout joint for rolling mechanism 5 can take place to slide along the vertical direction relatively fuselage 1. The embossing roll 52 can be a regular decagonal prism with numbers 1-9 embossed on one side surface. The number of embossing rolls 52 can be determined according to the use requirements. The embossing roll 52 is sleeved on the roll frame 51 and is rotationally connected with the roll frame 51. The compression nut 53 is sleeved at one end of the rotating shaft of the roller frame 51, and the compression nut 53 is in threaded connection with the rotating shaft of the roller frame 51. The pressing nut 53 abuts on the end surface of the embossing roll 52.
The embodiment of the application of a multi-functional sampling device for supervision is as follows: the sampling personnel firstly determine the concrete sampling place according to the pouring place and the pouring amount, then move the application to a designated position and connect a power supply.
And pumping the concrete to be sampled into the cylinder body 21 of the mixing drum 2 through a concrete pump, starting a power supply of the driving motor 23, and mixing the concrete in the mixing drum. After the concrete is sufficiently mixed and uniformly mixed, the butterfly valve 24 is operated and opened to make the concrete sample in the cylinder 21 uniformly flow into the sample box 32, and the butterfly valve 24 is closed when the sample box 32 is full. At this time, the hand wheel 44 can be rotated to drive the vibration mechanism 4 to generate vibration, and then the cutting rod set 11 is used to perform cutting and defoaming on the concrete sample in the sample box 32. After the treatment, the support frame 31 is pushed to make the scraper 12 scrape the upper surface of the sample box 32 and smooth the upper surface of the concrete sample in the sample box 32, and the sample boxes 32 pass below the rolling mechanism 5 one by one. The traction plate 511 is pulled up and down to imprint the concrete samples in the sample box 32 one by one, and marks are left, so that concrete sampling can be completed. After use, the flip cover 211 needs to be opened to perform power-off treatment and clean the inside of the cylinder 21.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a multi-functional sampling device is used in supervision which characterized in that: the device comprises a machine body (1), a mixing drum (2) arranged on the machine body (1), a sample module (3) arranged in the machine body (1) and connected with the bottom end of the mixing drum (2), a vibration mechanism (4) arranged on the machine body (1) and connected with the bottom of the sample module (3), and a rolling mechanism (5) arranged on the machine body (1) and positioned on one side of the sample module (3); the sample module (3) is connected with the machine body (1) in a sliding mode.
2. The multi-function sampling device for proctoring as defined in claim 1, wherein: the mixing drum (2) comprises a drum body (21) fixedly arranged on the machine body (1), a mixing shaft (22) arranged on the drum body (21) in a penetrating mode, a driving motor (23) arranged on the drum body (21), a butterfly valve (24) arranged at the bottom of the drum body (21) and a flow dividing pipe (25); the stirring shaft (22) is rotationally connected with the cylinder body (21) and is connected with a power output shaft of the driving motor (23); one end of the shunt pipe (25) is communicated with the butterfly valve (24), and the other end of the shunt pipe is communicated with the sample module (3).
3. The multi-functional sampling device for proctoring as claimed in claim 2, wherein: one side of barrel (21) is equipped with flip (211), flip (211) are articulated with barrel (21).
4. The multi-functional sampling device for proctoring as defined in claim 1, wherein: the sample module (3) comprises a support frame (31) and a plurality of sample boxes (32) clamped with the support frame (31); the support frame (31) is connected with the machine body (1) in a sliding mode.
5. The multi-functional sampling device for proctoring as claimed in claim 4, wherein: a cuttage rod group (11) is arranged on the machine body (1); the cuttage pole group (11) is connected with the machine body (1) in a sliding mode.
6. The multi-functional sampling device for proctoring as defined in claim 1, wherein: the vibration mechanism (4) comprises a spring (41) connected with the machine body (1), a tray (42) connected with the spring (41), an eccentric wheel (43) arranged on one side of the tray (42) and a hand wheel (44) arranged on the machine body (1); the eccentric wheel (43) is in chain transmission connection with the hand wheel (44).
7. The multi-functional sampling device for proctoring as defined in claim 1, wherein: the rolling mechanism (5) comprises a roller frame (51), a plurality of embossing rollers (52) sleeved on the roller frame (51) and a compression nut (53) sleeved on a roller shaft of the roller frame (51); the compression nut (53) is abutted with the embossing roller (52).
8. The multi-functional sampling device for proctoring as defined in claim 7, wherein: traction plates (511) are arranged at two ends of the roller frame (51) which are in contact with the machine body (1); the traction plate (511) is connected with the machine body (1) in a sliding mode.
9. The multi-functional sampling device for proctoring as defined in claim 1, wherein: a scraper (12) is arranged on the machine body (1), and the scraper (12) is positioned between the vibration mechanism (4) and the rolling mechanism (5); the scraper (12) is rotationally connected with the machine body (1).
10. A multi-function sampling device for proctoring according to claim 9, wherein: the thickness of one end of the scraper (12) close to the connection point of the scraper (12) and the machine body (1) is smaller than the thickness of one end of the scraper (12) far away from the connection point of the scraper (12) and the machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210096649.2A CN114544308A (en) | 2022-01-26 | 2022-01-26 | Supervision is with multi-functional sampling device |
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| CN202210096649.2A CN114544308A (en) | 2022-01-26 | 2022-01-26 | Supervision is with multi-functional sampling device |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106906A (en) * | 2018-02-11 | 2018-06-01 | 北京金蝉科技有限公司 | A kind of test block machine and test block system |
| CN109605962A (en) * | 2018-12-12 | 2019-04-12 | 贵阳花溪金和环保建材有限公司 | Environmentally friendly building block imprints identity device |
| CN208984384U (en) * | 2018-10-12 | 2019-06-14 | 武汉飞虹建设监理有限公司 | A kind of project supervision sampling system |
| CN210210894U (en) * | 2019-04-09 | 2020-03-31 | 连云港晟宇新型建材有限公司 | Concrete conveying device is used in concrete pipe pile production |
| CN210487416U (en) * | 2019-03-06 | 2020-05-08 | 罗利梅 | Clinical laboratory's sample treater |
| CN210646915U (en) * | 2019-09-25 | 2020-06-02 | 浙江东和康电器有限公司 | Multi-station continuous spraying device for pan bottom production |
| CN212639918U (en) * | 2020-06-28 | 2021-03-02 | 郑州吉尔康消毒制品有限公司 | Pneumatic disinfectant filling equipment |
| CN213226736U (en) * | 2020-05-18 | 2021-05-18 | 潘远顺 | Bridge construction detects sample making devices with concrete |
| CN213797193U (en) * | 2020-11-24 | 2021-07-27 | 山西四建集团有限公司 | Concrete brick-imitating film pressing tool |
| CN213985847U (en) * | 2020-12-03 | 2021-08-17 | 滁州中联混凝土有限公司 | A sample structure for concrete admixture conveyer pipe |
| CN214420106U (en) * | 2021-02-01 | 2021-10-19 | 临沂职业学院 | Architectural decoration floor stamp mould |
-
2022
- 2022-01-26 CN CN202210096649.2A patent/CN114544308A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106906A (en) * | 2018-02-11 | 2018-06-01 | 北京金蝉科技有限公司 | A kind of test block machine and test block system |
| CN208984384U (en) * | 2018-10-12 | 2019-06-14 | 武汉飞虹建设监理有限公司 | A kind of project supervision sampling system |
| CN109605962A (en) * | 2018-12-12 | 2019-04-12 | 贵阳花溪金和环保建材有限公司 | Environmentally friendly building block imprints identity device |
| CN210487416U (en) * | 2019-03-06 | 2020-05-08 | 罗利梅 | Clinical laboratory's sample treater |
| CN210210894U (en) * | 2019-04-09 | 2020-03-31 | 连云港晟宇新型建材有限公司 | Concrete conveying device is used in concrete pipe pile production |
| CN210646915U (en) * | 2019-09-25 | 2020-06-02 | 浙江东和康电器有限公司 | Multi-station continuous spraying device for pan bottom production |
| CN213226736U (en) * | 2020-05-18 | 2021-05-18 | 潘远顺 | Bridge construction detects sample making devices with concrete |
| CN212639918U (en) * | 2020-06-28 | 2021-03-02 | 郑州吉尔康消毒制品有限公司 | Pneumatic disinfectant filling equipment |
| CN213797193U (en) * | 2020-11-24 | 2021-07-27 | 山西四建集团有限公司 | Concrete brick-imitating film pressing tool |
| CN213985847U (en) * | 2020-12-03 | 2021-08-17 | 滁州中联混凝土有限公司 | A sample structure for concrete admixture conveyer pipe |
| CN214420106U (en) * | 2021-02-01 | 2021-10-19 | 临沂职业学院 | Architectural decoration floor stamp mould |
Non-Patent Citations (1)
| Title |
|---|
| 张春姝: "《土木工程技术》", 30 September 2017 * |
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Application publication date: 20220527 |