CN214306015U

CN214306015U - Novel base for viscometer rotor

Info

Publication number: CN214306015U
Application number: CN202022801448.7U
Authority: CN
Inventors: 班正杰
Original assignee: Foshan Xitai Ceramic Technology Co ltd
Current assignee: Foshan Xitai Ceramic Technology Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-09-28
Anticipated expiration: 2030-11-27

Abstract

The utility model relates to a viscosimeter technical field just discloses a novel base is used to viscosimeter rotor, including fixed baseplate, the spacing groove has been seted up at fixed baseplate's top, the top swing joint of spacing groove has the graduated flask, fixed baseplate's top fixedly connected with montant, the displacement hole has been seted up to one side of montant, the outer wall swing joint of montant has the connection lantern ring. This novel base for viscometer rotor has reached convenient the connection, non-deformable's purpose, it is inconvenient to have solved general novel base for viscometer rotor and connect, yielding problem, be different from the direct vertical threaded connection mode of general rotor body and fixed baseplate, the long-time contact and the twisting of hand and rotor body have been avoided like this, the device is through running through and horizontal threaded connection through the connecting axle, the probability that rotor body warp has been reduced, thereby the better user demand who has satisfied people, the life work of giving people has brought the facility.

Description

Novel base for viscometer rotor

Technical Field

The utility model relates to a viscosimeter technical field specifically is a novel base for viscosimeter rotor.

Background

The viscometer is used for measuring the viscosity of fluid (liquid and gas), the viscosity is a physical quantity which represents the internal friction of the fluid when the fluid flows, is an important index for identifying certain finished products or semi-finished products, the viscosity is different with the fluid and is changed with the temperature, and the viscometer mainly comprises three types, namely capillary viscometer, rotary viscometer and falling ball viscometer, the viscometer needs a rotor, and the rotor is easy to bend or deform due to external force during operation and loading and unloading, so the direct connection mode of the rotor and the viscometer is important.

What base adopted for general novel viscometer rotor is threaded connection mode, both base and the vertical threaded connection of rotor, nevertheless because the long-time contact between hand and the rotor, if dynamics control is not good messenger, produces the bending of rotor below easily, so general novel viscometer base for the rotor can't be better satisfies people's present user demand.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel base for viscometer rotor possesses convenient the connection, and advantages such as non-deformable have solved general novel base for viscometer rotor and have connected inconvenient, yielding problem.

(II) technical scheme

For realizing the convenient connection of this novel base for the viscometer rotor, non-deformable's purpose, the utility model provides a following technical scheme: the utility model provides a novel base for viscometer rotor, includes the unable adjustment base, the spacing groove has been seted up at the top of unable adjustment base, the top swing joint of spacing groove has the graduated flask, the top fixedly connected with montant of unable adjustment base, the displacement hole has been seted up to one side of montant, the outer wall swing joint of montant has the connection lantern ring, one side of the connection lantern ring has been seted up and has been inlayed the jack, the inner wall swing joint in displacement hole has the bolt, the outer wall threaded connection of bolt has the nut, the outer wall fixedly connected with viscometer body of the connection lantern ring.

The bottom fixedly connected with connecting block of viscosimeter body, the bottom fixed mounting of connecting block has rotor coupling mechanism, rotor coupling mechanism is including connecting the base, the connecting hole has been seted up to one side of connecting the base, the inner wall swing joint of connecting hole has the connecting axle, the outer wall swing joint of connecting axle has rotor body, the outer wall swing joint of connecting axle has the gasket, connecting axle outer wall threaded connection has the nut.

Preferably, the bottom of the fixed base is fixedly connected with a shock pad, and the shock pad is a rubber shock pad.

Preferably, the inner wall of the limiting groove is fixedly connected with an anti-slip pad, and the anti-slip pad is a rubber anti-slip pad.

Preferably, one end of the bolt penetrates through one side of the connecting lantern ring, one side of the vertical rod and one side of the nut respectively and extends to the other side of the nut, and the hole diameters of the displacement hole and the embedding hole are equal.

Preferably, one side of the rotor body is provided with a mounting hole, and the diameter of the outer wall of the rotor body is equal to the diameter of the inner wall of the connecting base.

Preferably, one end of the connecting shaft penetrates through one side of the gasket, one side of the connecting base, one side of the rotor body, one side of the gasket and one side of the nut respectively and extends to the other side of the nut, and the hole diameters of the connecting hole and the mounting hole are equal.

Preferably, the number of nuts is two, and two nuts use the perpendicular bisector of connecting axle as symmetry axis symmetry setting.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel base for viscometer rotor possesses following beneficial effect:

1. this novel base for viscometer rotor, through the connecting block, rotor coupling mechanism, connect the base, the connecting hole, rotor body, the mounting hole, the connecting axle, the mutually supporting of gasket and nut uses, convenient connection has been reached, non-deformable's purpose, it is inconvenient to have solved general novel base for viscometer rotor and connect, yielding problem, be different from general rotor body and unable adjustment base's direct vertical thread connection mode, the long-time contact and the twisting of hand and rotor body have been avoided like this, the device is through running through and horizontal threaded connection of connecting axle, the probability that rotor body warp has been reduced, thereby better user demand who has satisfied people, the life work of giving people has brought the facility.

2. This novel base for viscometer rotor uses through mutually supporting of unable adjustment base, shock pad, spacing groove, slipmat and graduated flask, has reached the skid-proof purpose of shock attenuation, reduces the vibrations that the rotor produced at high-speed rotatory in-process, guarantees that graduated flask and unable adjustment base do not take place the displacement to its degree of accuracy that detects numerical value of the device is higher, thereby the better user demand who has satisfied people, and the life work of giving people has brought the facility.

3. This novel base for viscometer rotor uses through mutually supporting of unable adjustment base, montant, displacement hole, the connection lantern ring, inlay jack, bolt, nut and viscometer body, has reached the purpose of being convenient for adjust the height, and the required height's of position regulation about the viscometer body of being convenient for goes on to better user demand who has satisfied people has brought the facility for people's life work.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic structural view of the rotor connecting mechanism of the present invention;

fig. 4 is a front view of the rotor connecting mechanism of the present invention;

FIG. 5 is a back sectional view of the present invention;

FIG. 6 is a rear view of the present invention;

fig. 7 is an enlarged view of a structure a in fig. 1 according to the present invention.

In the figure: 1. a fixed base; 2. a shock pad; 3. a limiting groove; 4. a non-slip mat; 5. a measuring cup; 6. a vertical rod; 7. a displacement hole; 8. a connecting lantern ring; 9. inserting the jack; 10. a bolt; 11. a nut; 12. a viscometer body; 13. connecting blocks; 14. a rotor connection mechanism; 1401. connecting a base; 1402. connecting holes; 1403. a rotor body; 1404. mounting holes; 1405. a connecting shaft; 1406. a gasket; 1407. and (4) a nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, a novel base for a viscometer rotor comprises a fixed base 1, a limit groove 3 is formed at the top of the fixed base 1, a measuring cup 5 is movably connected to the top of the limit groove 3, an anti-slip pad 4 is fixedly connected to the inner wall of the limit groove 3, the anti-slip pad 4 is a Rubber anti-slip pad, a vertical rod 6 is fixedly connected to the top of the fixed base 1, a shock pad 2 is fixedly connected to the bottom of the fixed base 1, the shock pad 2 is a Rubber shock pad, and a Rubber is a high-elasticity polymer material with reversible deformation, is elastic at room temperature, can generate large deformation under the action of small external force, and can recover to the original shape after the external force is removed. The rubber belongs to a completely amorphous polymer, the glass transition temperature of the rubber is low, the molecular weight is often very large and is more than hundreds of thousands, the rubber is divided into two types of natural rubber and synthetic rubber, the natural rubber is prepared by extracting colloid from plants such as rubber trees, rubber grasses and the like and then processing, the synthetic rubber is obtained by polymerizing various monomers, rubber products are widely applied to various aspects of industry or life, the purposes of shock absorption and skid resistance are achieved by mutually matching the fixed base 1, the shock absorption and skid resistance, the shock generated in the high-speed rotation process of the rotor is reduced, the measuring cup 5 and the fixed base 1 are ensured not to be displaced, and therefore, the accuracy of the detected value of the device is higher, the use requirement of people is better met, the convenience is brought to the life work of people, one side of the vertical rod 6 is provided with a displacement hole 7, the outer wall swing joint of montant 6 has the connection lantern ring 8, the one side of the connection lantern ring 8 has been seted up and has been inlayed jack 9, the inner wall swing joint in displacement hole 7 has bolt 10, the outer wall threaded connection of bolt 10 has nut 11, the outer wall fixedly connected with viscometer body 12 of the connection lantern ring 8, the model of viscometer body 12 is NDJ-5S, the one end of bolt 10 runs through the one side of the connection lantern ring 8 respectively, the one side of montant 6 and the one side of nut 11 and extend to the opposite side of nut 11, and the displacement hole 7 equals with the aperture size that inlays jack 9.

The bottom of the viscometer body 12 is fixedly connected with a connecting block 13, the viscometer body 12 is matched with a fixing base 1, a vertical rod 6, a displacement hole 7, a connecting sleeve ring 8, an embedded hole 9, a bolt 10, a nut 11 and the viscometer body 12 for use, so that the purpose of conveniently adjusting the height is achieved, the viscometer body 12 can conveniently adjust the height required by the upper position and the lower position, thereby better meeting the use requirements of people and bringing convenience to the life and work of people, the bottom of the connecting block 13 is fixedly provided with a rotor connecting mechanism 14, the rotor connecting mechanism 14 comprises a connecting base 1401, one side of the connecting base 1401 is provided with a connecting hole 1402, the inner wall of the connecting hole 1402 is movably connected with a connecting shaft 1405, the outer wall of the connecting shaft 1405 is movably connected with a rotor body 1403, the model of the rotor body 1403 is LV-3, one side of the rotor body 1403 is provided with a mounting hole 1404, and the diameter of the outer wall of the rotor body 1403 is equal to the diameter of the connecting base 1401, the outer wall of the connecting shaft 1405 is movably connected with a gasket 1406, the outer wall of the connecting shaft 1405 is in threaded connection with a nut 1407, one end of the connecting shaft 1405 respectively penetrates through one side of the gasket 1406, one side of the connecting base 1401, one side of the rotor body 1403, one side of the gasket 1406 and one side of the nut 1407 and extends to the other side of the nut 1407, the hole diameters of the connecting hole 1402 and the mounting hole 1404 are equal, the number of the nuts 1407 is two, the two nuts 1407 are symmetrically arranged by taking the perpendicular bisector of the connecting shaft 1405 as a symmetry axis, the connecting block 13, the rotor connecting mechanism 14, the connecting base 1401, the connecting hole 1402, the rotor body 1403, the mounting hole 1404, the connecting shaft 1405, the gasket 1406 and the nut 1407 are matched with each other for use, the purposes of convenient connection and difficult deformation are achieved, the problem of inconvenient connection and easy deformation of the base for the rotor of the general novel viscometer is solved, and the problem of easy deformation is different from the direct longitudinal threaded connection mode of the general rotor body 1403 and the fixed base 1, avoided hand and rotor body 1403's long-time contact and twist to move like this, the device is through connecting axle 1405 and horizontal threaded connection, has reduced rotor body 1403 probability of warping to better satisfied people's user demand, the life work of giving people has brought the facility.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the measuring device is used, firstly, a proper rotor body 1403 is selected, the top end of the rotor body 1403 is placed into the connecting base 1401, one end of the connecting shaft 1405 penetrates through the mounting hole 1404 on one side of the rotor body 1403 and the connecting hole 1402 on one side of the connecting base 1401 respectively, then the connecting shaft 1405 and the rotor body 1403 are fixed in position through the nut 1407 and the gasket 1406, finally fluid to be measured is poured into the measuring cup 5, the measuring cup 5 filled with the fluid is placed into the limiting groove 3, the height of the viscometer body 12 is adjusted, the rotor body 1403 is just inserted into the proper position of the fluid in the measuring cup 5, a power supply is switched on, and the starting device is started to detect the fluid.

To sum up, this novel base for viscometer rotor has reached convenient connection, non-deformable's purpose, be different from the direct vertical threaded connection mode of general rotor body 1403 and unable adjustment base 1, the long-time contact and the twisting of hand and rotor body 1403 have been avoided like this, the device is through connecting axle 1405 run through and horizontal threaded connection, the probability that rotor body 1403 warp has been reduced, the device reduces the vibrations that the rotor produced at high-speed rotatory in-process simultaneously, guarantee that graduated flask 5 and unable adjustment base 1 do not take place the displacement, thereby its degree of accuracy that detects numerical value of the device is higher, thereby this novel base for viscometer rotor is better satisfies people's present user demand.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel base for viscometer rotor, includes fixed baseplate (1), its characterized in that: the viscometer comprises a fixed base (1), a limiting groove (3) and a measuring cup (5), wherein the top of the limiting groove (3) is movably connected with the measuring cup, the top of the fixed base (1) is fixedly connected with a vertical rod (6), one side of the vertical rod (6) is provided with a displacement hole (7), the outer wall of the vertical rod (6) is movably connected with a connecting sleeve ring (8), one side of the connecting sleeve ring (8) is provided with an embedded hole (9), the inner wall of the displacement hole (7) is movably connected with a bolt (10), the outer wall of the bolt (10) is in threaded connection with a nut (11), and the outer wall of the connecting sleeve ring (8) is fixedly connected with a viscometer body (12);

the bottom fixedly connected with connecting block (13) of viscosimeter body (12), the bottom fixed mounting of connecting block (13) has rotor coupling mechanism (14), rotor coupling mechanism (14) are including connecting base (1401), connecting hole (1402) have been seted up to one side of connecting base (1401), the inner wall swing joint of connecting hole (1402) has connecting axle (1405), the outer wall swing joint of connecting axle (1405) has rotor body (1403), the outer wall swing joint of connecting axle (1405) has gasket (1406), connecting axle (1405) outer wall threaded connection has nut (1407).

2. The novel viscometer spindle base of claim 1, wherein: the bottom of the fixed base (1) is fixedly connected with a shock pad (2), and the shock pad (2) is a rubber shock pad.

3. The novel viscometer spindle base of claim 1, wherein: the inner wall of the limiting groove (3) is fixedly connected with an anti-slip pad (4), and the anti-slip pad (4) is a rubber anti-slip pad.

4. The novel viscometer spindle base of claim 1, wherein: one end of the bolt (10) is respectively connected with one side of the lantern ring (8), one side of the vertical rod (6) and one side of the nut (11) in a penetrating way and extends to the other side of the nut (11), and the hole diameters of the displacement hole (7) and the embedding hole (9) are equal.

5. The novel viscometer spindle base of claim 1, wherein: one side of the rotor body (1403) is provided with a mounting hole (1404), and the diameter of the outer wall of the rotor body (1403) is equal to that of the inner wall of the connecting base (1401).

6. The novel viscometer spindle base of claim 5, wherein: one end of the connecting shaft (1405) penetrates through one side of the spacer (1406), one side of the connecting base (1401), one side of the rotor body (1403), one side of the spacer (1406) and one side of the nut (1407) respectively and extends to the other side of the nut (1407), and the hole diameters of the connecting hole (1402) and the mounting hole (1404) are equal.

7. The novel viscometer spindle base of claim 1, wherein: the quantity of nut (1407) is two, and two nut (1407) use the perpendicular bisector of connecting axle (1405) to set up as symmetry axis symmetry.