CN215894303U

CN215894303U - Full-automatic straight tube kinematic viscometer with protection structure

Info

Publication number: CN215894303U
Application number: CN202122055467.4U
Authority: CN
Inventors: 郭朋辉; 李立志
Original assignee: Shaanxi Puluody Measurement And Control Technology Co ltd
Current assignee: Shaanxi Puluody Measurement And Control Technology Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-02-22
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a full-automatic straight tube kinematic viscometer with a protection structure, which comprises an instrument main body, wherein one side of the instrument main body is fixedly connected with two fixed blocks, fixed grooves are formed in the two fixed blocks, limiting mechanisms are arranged in the fixed grooves, protection mechanisms are arranged on the sides of the fixed blocks, which are far away from each other, the fixed blocks are clamped with a protection frame through the limiting mechanisms, and the protection frame is internally threaded with a dustproof net; the limiting mechanisms comprise sliding plates, the sliding plates are connected with the fixing grooves on the same side in a sliding mode, the sliding plates close to each other are fixedly connected with the fixing plates, and the limiting mechanism has the advantages that: through the bearer bar, fixed plate, connecting plate and fixture block isotructure that set up, the installation of the bearer bar of can being convenient for is fixed to the heat dissipation of the instrument of being convenient for, and the dust screen structure of setting can avoid in the dust gets into the instrument, makes the inside cleanness that keeps of instrument, very good usefulness.

Description

Full-automatic straight tube kinematic viscometer with protection structure

Technical Field

The utility model relates to the technical field of viscometer, in particular to a full-automatic straight tube kinematic viscometer with a protection structure.

Background

The viscosity is an important physicochemical property index of the lubricating oil product, the viscosity is often a necessary item, and the viscosity detection is an important basis for determining that the oil product meets a certain grade and is also an important index for detecting the quality of new oil. A portable viscometer using a special meter/CSMTR makes quick field maintenance decisions, providing lubricating oil viscosity results within minutes.

At present, the used full-automatic straight tube kinematic viscometer has no better protection structure in the aspect of instrument heat dissipation, dust can enter the instrument when the viscometer is used for a long time, the heat dissipation of the instrument is influenced, and the viscometer is not beneficial to the use of the instrument in a complex environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a full-automatic straight tube kinematic viscometer with a protection structure to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a full-automatic straight tube kinematic viscometer with a protection structure comprises an instrument main body, wherein one side of the instrument main body is fixedly connected with two fixed blocks, fixed grooves are formed in the two fixed blocks, limiting mechanisms are arranged in the fixed grooves, the protection mechanisms are arranged on the sides of the fixed blocks, which are far away from each other, the fixed blocks are clamped with a protection frame through the limiting mechanisms, and the protection frame is internally threaded with a dust screen;

stop gear all includes the slide, the slide all with homonymy fixed slot sliding connection, the slide is close to the equal fixed connection fixed plate in one side each other, the fixed plate is close to the equal fixed connection connecting plate in instrument main part one side, the connecting plate is close to the equal fixed connection extension spring in homonymy slide one side, the extension spring is kept away from homonymy connecting plate one side all with homonymy fixed slot fixed connection.

Preferably, the protection mechanism all includes the push pedal, the push pedal is close to the equal fixed connection slide bar in homonymy fixed block one side, the slide bar is kept away from the equal fixed connection slider in homonymy push pedal one side.

Preferably, the fixed block is close to protection mechanism one side and has all seted up the spout, the spout all with homonymy protection mechanism's slider looks adaptation.

Preferably, the lower end of the instrument main body is fixedly connected with a supporting plate, and the lower end of the supporting plate is fixedly connected with a fixed seat.

Preferably, the upper end and the lower end of the side, close to the instrument main body, of the protection frame are fixedly connected with clamping blocks, and the clamping blocks are square.

Preferably, the fixing plate is square, and the fixing plate is matched with the fixing groove.

Compared with the prior art, the utility model has the beneficial effects that: through the bearer bar, fixed plate, connecting plate and fixture block isotructure that set up, the installation of the bearer bar of can being convenient for is fixed to the heat dissipation of the instrument of being convenient for, and the dust screen structure of setting can avoid in the dust gets into the instrument, makes the inside cleanness that keeps of instrument, very good usefulness.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

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

fig. 4 is a schematic structural diagram of the present invention.

In the figure: 1. an instrument body; 2. a support plate; 3. a fixed seat; 4. a protective frame; 41. a dust screen; 5. a clamping block; 6. a fixed block; 61. a chute; 62. fixing grooves; 7. a limiting mechanism; 71. a slide plate; 72. a fixing plate; 73. a connecting plate; 74. a tension spring; 8. a protection mechanism; 81. pushing the plate; 82. a slide bar; 83. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a full-automatic straight tube kinematic viscometer with a protection structure comprises an instrument main body 1, wherein one side of the instrument main body 1 is fixedly connected with two fixed blocks 6, fixed grooves 62 are formed in the two fixed blocks 6, limiting mechanisms 7 are mounted in the fixed grooves 62, the arranged limiting mechanisms 7 can facilitate mounting of protection frames 4, protection mechanisms 8 are mounted on the sides, away from each other, of the fixed blocks 6, the fixed blocks 6 are connected with the protection frames 4 in a clamping mode through the limiting mechanisms 7, and the protection frames 4 are connected with dust screens 41 in a threaded mode to play a role in dust prevention of the instrument;

limiting mechanism 7 all includes slide 71, slide 71 all with the equal fixed connection fixed plate 72 in homonymy fixed slot 62 sliding connection, slide 71 is close to the equal fixed connection connecting plate 73 in one side each other, fixed plate 72 is close to the equal fixed connection connecting plate 73 in instrument main part 1 one side, connecting plate 73 is close to the equal fixed connection extension spring 74 in homonymy slide 71 one side, extension spring 74 keeps away from homonymy connecting plate 73 one side and all with homonymy fixed slot 62 fixed connection, through pressing two slide 71, make two slide 71 drive two fixed plates 72 and connecting plate 73 and remove, two fixed plates 72 move to being close to fixture block 5 one side, and spacing to fixture block 5, connecting plate 73 drives extension spring 74 extension simultaneously, promote two push pedal 81 again, make two push pedal 81 drive even slider 83 and remove in spout 61, and make push pedal 81 block slide 71, make slide 71 fixed, be convenient for the fixed of protecting frame 4.

Protection machanism 8 all includes push pedal 81, push pedal 81 is close to the equal fixed connection slide bar 82 in 6 one sides of homonymy fixed block, the equal fixed connection slider 83 in one side of homonymy push pedal 81 is kept away from to slide bar 82, play the effect of fixed slide 71, spout 61 has all been seted up to fixed block 6 is close to protection machanism 8 one side, spout 61 all with the slider 83 looks adaptation of homonymy protection machanism 8, the bearer bar 4 is close to the equal fixed connection fixture block 5 of lower extreme on instrument main part 1 one side, fixture block 5 is squarely, 1 lower extreme fixed connection backup pad 2 of instrument main part, 2 lower extreme fixed connection fixing base 3 of backup pad, play the effect of supporting instrument main part 1, fixed plate 72 is squarely, fixed plate 72 and 62 looks adaptations of fixed slot, be convenient for the removal of fixed plate 72.

Specifically, when the utility model is used, the dust screen 41 is placed in the protection frame 4, the dust screen 41 is in threaded connection with the protection frame 4, then the protection frame 4 is moved, the two fixture blocks 5 respectively enter the two fixing grooves 62, then the two sliding plates 71 are pressed, the two sliding plates 71 drive the two fixing plates 72 and the connecting plate 73 to move, the two fixing plates 72 move towards one side close to the fixture blocks 5 and limit the fixture blocks 5, meanwhile, the connecting plate 73 drives the tension spring 74 to extend, and then the two push plates 81 are pushed, so that the two push plates 81 drive the two sliding blocks 83 to move in the sliding groove 61, and the push plates 81 block the sliding plates 71, so that the sliding plates 71 are fixed, thereby completing the installation of the protection frame 4, and further, the dust screen 41 can be prevented from entering the instrument while the instrument dissipates heat.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The full-automatic straight tube kinematic viscometer with the protection structure is characterized by comprising an instrument main body (1), wherein one side of the instrument main body (1) is fixedly connected with two fixing blocks (6), fixing grooves (62) are formed in the two fixing blocks (6), limiting mechanisms (7) are arranged in the fixing grooves (62), one sides, away from each other, of the fixing blocks (6) are respectively provided with a protection mechanism (8), the fixing blocks (6) are respectively connected with a protection frame (4) in a clamping mode through the limiting mechanisms (7), and the protection frame (4) is connected with a dust screen (41) in an internal thread mode;

stop gear (7) all include slide (71), slide (71) all with homonymy fixed slot (62) sliding connection, slide (71) are close to the equal fixed connection fixed plate (72) in one side each other, fixed plate (72) are close to the equal fixed connection connecting plate (73) in instrument main part (1) one side, connecting plate (73) are close to the equal fixed connection extension spring (74) in homonymy slide (71) one side, extension spring (74) are kept away from homonymy connecting plate (73) one side and are all with homonymy fixed slot (62) fixed connection.

2. The full-automatic straight tube kinematic viscometer with a protection structure according to claim 1, characterized in that: protection machanism (8) all include push pedal (81), push pedal (81) are close to homonymy fixed block (6) one side equal fixed connection slide bar (82), homonymy push pedal (81) one side equal fixed connection slider (83) are kept away from in slide bar (82).

3. The full-automatic straight tube kinematic viscometer with a protection structure according to claim 1, characterized in that: the fixed block (6) is close to one side of the protection mechanism (8) and is provided with a sliding groove (61), and the sliding groove (61) is matched with a sliding block (83) of the same side protection mechanism (8).

4. The full-automatic straight tube kinematic viscometer with a protection structure according to claim 1, characterized in that: the instrument main body (1) lower extreme fixed connection backup pad (2), backup pad (2) lower extreme fixed connection fixing base (3).

5. The full-automatic straight tube kinematic viscometer with a protection structure according to claim 1, characterized in that: the upper end and the lower end of the protective frame (4) close to one side of the instrument main body (1) are fixedly connected with a clamping block (5), and the clamping block (5) is square.

6. The full-automatic straight tube kinematic viscometer with a protection structure according to claim 1, characterized in that: the fixing plate (72) is square, and the fixing plate (72) is matched with the fixing groove (62).