CN219775328U - Quick viscometer bracket - Google Patents
Quick viscometer bracket Download PDFInfo
- Publication number
- CN219775328U CN219775328U CN202320703539.8U CN202320703539U CN219775328U CN 219775328 U CN219775328 U CN 219775328U CN 202320703539 U CN202320703539 U CN 202320703539U CN 219775328 U CN219775328 U CN 219775328U
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- Prior art keywords
- arc
- clamping block
- viscometer
- vertical rod
- shaped
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- 238000001514 detection method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 239000010687 lubricating oil Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model belongs to the field of viscometer fixing supports, and particularly relates to a rapid viscometer support, which comprises a base, a vertical rod, a connecting rod and an arc plate, wherein the bottom of the vertical rod is connected with the base, the top of the vertical rod is fixedly connected with the arc plate, the side surface of the upper end of the vertical rod is fixedly connected with one end of the connecting rod, the other end of the connecting rod is rotatably connected with a lower clamping block, the arc plate is slidably and rotatably connected with an upper clamping block, the sliding direction of the upper clamping block is the circumferential direction of the arc plate, the arc center of the arc plate is concentrically arranged with the rotation axis of the lower clamping block, and the arc plate is provided with angle scale marks.
Description
Technical Field
The utility model belongs to the field of viscometer fixing brackets, and particularly relates to a rapid viscometer bracket.
Background
At present, the requirements for detecting the viscosity of lubricating oil by a rapid viscometer are as follows: in the process of conducting the quick viscosity detection of the lubricating oil, the quick viscometer needs to be manually tilted by a certain angle to obtain a viscosity value. The requirement is that the viscometer tilts between 30 degrees and 45 degrees, but the problem of uncertainty and instability of the inclination exists in the artificial tilting, so that errors and incorrect detection of the viscosity value of the lubricating oil are caused, and the quick viscometer detection bracket is designed to solve the problems.
Disclosure of Invention
The utility model aims to provide a rapid viscometer bracket which is used for solving the defects in the prior art.
In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:
a rapid viscometer bracket comprises a base, a vertical rod, a connecting rod and an arc plate;
the bottom of the vertical rod is connected with the base, the top of the vertical rod is fixedly connected with the arc plate, the side surface of the upper end of the vertical rod is fixedly connected with one end of the connecting rod, the other end of the connecting rod is rotatably connected with the lower clamping block, the upper clamping block is connected to the arc plate in a sliding and rotating manner, the sliding direction of the upper clamping block is the circumferential direction of the arc plate, the arc center of the arc plate and the rotating shaft center of the lower clamping block are concentrically arranged, and the arc plate is provided with angle scale marks;
the upper clamping block and the lower clamping block are used for clamping the upper end and the lower end of the viscometer.
Furthermore, the vertical rod is connected with a fixing rod with adjustable height, and the fixing rod is fixed on the base.
Further, the fixing rod is provided with a sliding hole which is inserted in the fixing rod in a sliding mode, the fixing rod is connected with a limiting ring with adjustable height, and the limiting ring is abutted to the top of the fixing rod.
Further, the side surface of the limiting ring is in threaded connection with a locking screw, and the locking screw abuts against the side surface of the vertical rod.
Further, protruding portions are arranged on the side faces of the vertical rods, sliding grooves in which the protruding portions are inserted are formed in the inner walls of the sliding holes, and notch portions matched with the protruding portions are formed in the limiting rings.
Further, a lower clamping groove is formed in the lower clamping block, an upper clamping groove is formed in the upper clamping block, and the upper clamping groove and the lower clamping groove are used for clamping the viscometer.
Further, the side surface of the lower clamping block is connected with a lower screw, the side surface of the upper clamping block is connected with an upper screw, and the upper screw and the lower screw are used for being abutted against the viscometer.
Further, the rotatable connection slider in last grip block side, the slider be provided with the arc groove of arc adaptation, the slider is through its arc groove slidable setting is in on the arc.
Further, arc limiting grooves are formed in two sides of each arc groove, arc limiting protrusions are arranged in the arc limiting grooves, and the arc limiting protrusions are fixedly connected with the side faces of the arc plates.
Further, the base is of an arc-shaped structure.
The utility model has the following beneficial effects: the viscometer is clamped by the upper clamping block and the lower clamping block, the angle of the viscometer can be adjusted by rotating the upper clamping block, the angle of the viscometer is fixed, and a sample to be detected is contacted with the detection end of the viscometer for detection.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a diagram of the distribution relationship of the center angles of arc plates;
FIG. 3 is a schematic diagram of the connection relationship of the lower clamping blocks;
FIG. 4 is a schematic diagram of the connection relationship of the upper clamping blocks;
FIG. 5 is a schematic view of the connection between the upright and the stop collar;
fig. 6 is a schematic view of a base.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 6 in the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. The technical means used in the examples are conventional means well known to those skilled in the art unless otherwise indicated.
In addition, the embodiments of the present utility model and the features of the embodiments may be combined with each other without collision.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, or are directions or positional relationships conventionally understood by those skilled in the art, are merely for convenience of describing the present utility model and for simplifying the description, and are not to indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, a rapid viscometer bracket comprises a base 1, a vertical rod 4, a connecting rod 7 and an arc plate 6;
the bottom of the vertical rod 4 is connected with the base 1, the top of the vertical rod is fixedly connected with the arc-shaped plate 6, the side surface of the upper end of the vertical rod 4 is fixedly connected with one end of the connecting rod 7, the other end of the connecting rod 7 is rotatably connected with the lower clamping block 8, the arc-shaped plate 6 is slidably and rotatably connected with the upper clamping block 9, the sliding direction of the upper clamping block 9 is the circumferential direction of the arc-shaped plate 6, the arc center of the arc-shaped plate 6 and the rotation axis of the lower clamping block 8 are concentrically arranged, and the arc-shaped plate 6 is provided with angle scale marks;
the upper and lower clamping blocks are used for clamping the upper and lower ends of the viscometer 2.
Specifically, the viscometer 2 is a prior art, preferably a handheld rapid viscometer, such as a visnage viscometer in the united states, the angle scale marks are in the prior art, and are distributed on the circumference of the arc plate 6, the upper clamping blocks 9 are located at positions of different angle scale marks, so that the angle of the current viscometer 2 can be measured, the connecting rod 7 is obliquely arranged and parallel to the viscometer 2, and the connecting rod 7 is fixedly connected at the upper end of the vertical rod 4.
In specific implementation, the viscometer 2 is clamped by the upper clamping block 8 and the lower clamping block 8, the detection end of the viscometer 2 is arranged downwards, then the upper clamping block 9 is rotated, the angle of the viscometer 2 can be adjusted, then the angle of the viscometer 2 is fixed, and a sample to be detected is contacted with the detection end of the viscometer 2 for detection.
Furthermore, reference is made to fig. 2, in which the viscometer 2 is omitted, the arc 6 preferably has a central angle of 90 ° with the top lying on a vertical axis and the bottom lying on a horizontal axis.
Further, the vertical rod 4 is connected with the fixing rod 3 with adjustable height, and the fixing rod 3 is fixed on the base 1.
Further, the fixing rod 3 is provided with a sliding hole in which the upright rod 4 is slidably inserted, the upright rod 4 is connected with a height-adjustable limiting ring 5, and the limiting ring 5 is abutted to the top of the fixing rod 3.
Specifically, pole setting 4 and dead lever 3 are all vertical setting, and the slide hole is vertical, and the slip direction of pole setting 4 is vertical direction, and stop collar 5 produces spacingly to pole setting 4 when 3 top butt of dead lever to the height of fixed pole setting 4.
Further, the side surface of the limiting ring 5 is in threaded connection with the locking screw 501, the locking screw 501 abuts against the side surface of the vertical rod 4, and the limiting function is achieved through extrusion of the locking screw 501 to the side surface of the vertical rod 4.
Further, a protruding portion is arranged on the side face of the vertical rod 4, a sliding groove for inserting the protruding portion is formed in the inner wall of the sliding hole, and a notch portion matched with the protruding portion is formed in the limiting ring 5.
Specifically, the protruding portion is located in the radial direction of the vertical rod 4, and is matched with the sliding groove, so that rotation of the vertical rod 4 can be restrained, and rotation is avoided.
In particular, the height of the vertical rod 4 is adjusted up and down, so that the viscometer 2 can be adjusted to a proper height, detection is facilitated, the angle of the viscometer 2 cannot be changed, and then the embodiment that the height of the vertical rod 4 is adjusted to enable the detection end of the viscometer 2 to contact a sample can be adopted.
Further, a lower clamping groove 802 is formed in the lower clamping block 8, an upper clamping groove 902 is formed in the upper clamping block 9, and the upper clamping groove and the lower clamping groove are used for clamping the viscometer 2.
Specifically, the upper and lower clamping blocks are U-shaped structures, and the openings of the clamping blocks respectively form upper and lower clamping grooves.
In addition, the upper and lower clamping blocks are positioned on the same side of the connecting rod 7 and the arc-shaped plate 6, and the positions of the upper and lower clamping grooves are adapted, so that the viscometer 2 is parallel to the connecting rod 7 and the arc-shaped plate 6.
Further, the side surface of the lower clamping block 8 is connected with a lower screw 801, the side surface of the upper clamping block 9 is connected with an upper screw 901, and the upper screw and the lower screw are used for abutting against the viscometer 2.
Specifically, the end of the lower screw 801 is located in the lower clamping groove, and the end of the upper screw 901 is located in the upper clamping groove, thereby achieving the function of locking and clamping the viscometer 2.
Further, the side surface of the upper clamping block 9 is rotatably connected with a sliding block 903, the sliding block 903 is provided with an arc groove matched with the arc plate 6, and the sliding block 903 is slidably arranged on the arc plate 6 through the arc groove.
Specifically, the slider 903 has a U-shaped structure, the rotation axes of the upper and lower clamping blocks are arranged in parallel, a positioning screw 904 is further connected to the slider 903, and the positioning screw abuts against the arc 6, so as to position the slider 903.
Further, arc limiting grooves are formed in two sides of the arc-shaped groove, arc limiting protrusions 601 are arranged in the arc limiting grooves, and the arc limiting protrusions 601 are fixedly connected with the side faces of the arc-shaped plates 6.
Specifically, the arc-shaped limiting protrusions 601 are concentrically arranged with the arc-shaped plate 6, and the two arc-shaped limiting protrusions 601 are distributed on two sides of the arc-shaped plate 6.
Further, the base 1 has an arc structure.
In the specific implementation, the sample to be detected can be placed in the opening of the base 1, and the arc-shaped design of the base 1 is also beneficial to improving the stability.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications, variations, alterations, substitutions made by those skilled in the art to the technical solution of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the spirit of the design of the present utility model.
Claims (10)
1. A rapid viscometer bracket, characterized in that: comprises a base (1), a vertical rod (4), a connecting rod (7) and an arc-shaped plate (6);
the bottom of the vertical rod (4) is connected with the base (1), the top of the vertical rod is fixedly connected with the arc-shaped plate (6), the side surface of the upper end of the vertical rod (4) is fixedly connected with one end of the connecting rod (7), the other end of the connecting rod (7) is rotatably connected with the lower clamping block (8), the arc-shaped plate (6) is slidably and rotatably connected with the upper clamping block (9), the sliding direction of the upper clamping block (9) is the circumferential direction of the arc-shaped plate (6), the arc center of the arc-shaped plate (6) and the rotation axis of the lower clamping block (8) are concentrically arranged, and the arc-shaped plate (6) is provided with angle scale marks;
the upper clamping block and the lower clamping block are used for clamping the upper end and the lower end of the viscometer (2).
2. A rapid viscometer bracket according to claim 1, wherein: the vertical rod (4) is connected with the fixing rod (3) with adjustable height, and the fixing rod (3) is fixed on the base (1).
3. A rapid viscometer bracket according to claim 2, wherein: the fixing rod (3) is provided with a sliding hole in which the vertical rod (4) is slidably inserted, the vertical rod (4) is connected with a limiting ring (5) with adjustable height, and the limiting ring (5) is abutted to the top of the fixing rod (3).
4. A rapid viscometer bracket according to claim 3, wherein: the side surface of the limiting ring (5) is in threaded connection with a locking screw (501), and the locking screw (501) abuts against the side surface of the vertical rod (4).
5. A rapid viscometer bracket according to claim 3, wherein: the side of the vertical rod (4) is provided with a protruding part, the inner wall of the sliding hole is provided with a sliding groove for inserting the protruding part, and the limiting ring (5) is provided with a notch part matched with the protruding part.
6. A rapid viscometer bracket according to claim 1, wherein: the lower clamping block (8) is provided with a lower clamping groove (802), the upper clamping block (9) is provided with an upper clamping groove (902), and the upper clamping groove and the lower clamping groove are used for clamping the viscometer (2).
7. A rapid viscometer bracket according to claim 6, wherein: the side of the lower clamping block (8) is connected with a lower screw (801), the side of the upper clamping block (9) is connected with an upper screw (901), and the upper screw and the lower screw are used for being abutted against the viscometer (2).
8. A rapid viscometer bracket according to claim 1, wherein: the upper clamping block (9) is characterized in that a connecting sliding block (903) is rotatably arranged on the side face of the upper clamping block, the sliding block (903) is provided with an arc-shaped groove matched with the arc-shaped plate (6), and the sliding block (903) is slidably arranged on the arc-shaped plate (6) through the arc-shaped groove.
9. A rapid viscometer bracket according to claim 8, wherein: the two sides of the arc-shaped groove are respectively provided with an arc-shaped limiting groove, arc-shaped limiting protrusions (601) are arranged in the arc-shaped limiting grooves, and the arc-shaped limiting protrusions (601) are fixedly connected with the side faces of the arc-shaped plates (6).
10. A rapid viscometer bracket according to claim 1, wherein: the base (1) is of an arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320703539.8U CN219775328U (en) | 2023-04-03 | 2023-04-03 | Quick viscometer bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320703539.8U CN219775328U (en) | 2023-04-03 | 2023-04-03 | Quick viscometer bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219775328U true CN219775328U (en) | 2023-09-29 |
Family
ID=88134073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320703539.8U Active CN219775328U (en) | 2023-04-03 | 2023-04-03 | Quick viscometer bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219775328U (en) |
-
2023
- 2023-04-03 CN CN202320703539.8U patent/CN219775328U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |