Online viscometer convenient to operate

Abstract

The utility model discloses an on-line viscometer convenient to operate, which belongs to the technical field of viscometers and comprises a base, the top of the base is fixedly connected with a support plate, the support plate is provided with a lifting groove, a connecting seat is arranged in the lifting groove in a sliding manner, the front end of the connecting seat is fixedly connected with a viscometer body, and the viscometer body is fixedly connected with the top of the base. A supporting seat is arranged under the viscometer body, the supporting seat is fixedly connected to the inner side of the base, a mounting groove is formed in the middle of the top end of the supporting seat, a container is arranged in the mounting groove, and a limiting assembly for fixing the container is arranged on the supporting seat. The electric push rods on the two sides are driven to drive the positioning blocks on the clamping plates to be inserted outside the container, so that the container is firmly fixed in the clamping plates, the position of the container is stabilized, the phenomenon that the container synchronously rotates due to liquid concentration change or external interference is avoided, the container is effectively prevented from sliding or displacing in the operation process, and the measurement accuracy is ensured. And errors are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of viscosimeter, more specifically, relate to a kind of online viscosimeter of easy operation. BACKGROUND

[0002] Viscosimeter is used to measure the viscosity of fluid (liquid and gas). It is widely used to determine the viscosity of various fluids such as oil, paint, plastic, food, medicine, cosmetics, adhesive, papermaking and chemical industry. It is a precision instrument for monitoring and controlling product quality stability in production.

[0003] Chinese patent authorization announcement No. CN221782073U provides online rotary viscosimeter. The patent sets the speed of the servo motor by itself and drives the torque detector and the inner magnet to rotate through the connecting shaft, so that the outer magnet can be attracted by the inner magnet to rotate synchronously. When the magnet rotor is submerged in the liquid, the liquid will hinder the rotation of the magnet rotor, and the resistance force, i.e. shear force, will be transmitted to the inner magnet, which will be sensed by the torque detector. The size of the resistance force sensed by the torque detector and the speed of the servo motor are converted into the viscosity of the liquid. Through the above technical solution, the problems of error in converting shear force, affecting the data of liquid viscosity detection and liquid overflow in the prior art are solved.

[0004] In the above patent, the container of the liquid to be measured is placed directly below the magnet rotor, but no limiting component is provided to fix the position of the container. The container is placed directly on the desktop, which may affect the movement of the rotor during rotation, and thus cause the rotor to drive the container to rotate synchronously, resulting in inaccurate measurement of the viscosity of the liquid. Therefore, the utility model provides a kind of online viscosimeter of easy operation to solve the deficiencies in the prior art. Utility model content

[0005] 1. Technical problem to be solved

[0006] In view of the problems existing in the prior art, the utility model aims to provide a kind of online viscosimeter of easy operation. The container is placed in the installation groove, and the positioning block on the clamping plate is inserted into the outside of the container by driving the two side electric push rods, so as to ensure that the container is firmly fixed in the clamping plate, stabilize the position of the container, avoid the change of liquid concentration or external interference to cause the synchronous rotation of the container. This design effectively prevents the container from sliding or displacing during operation, ensures the accuracy of measurement and reduces errors.

[0007] 2. Technical scheme

[0008] To solve the above problems, the utility model adopts the following technical scheme.

[0009] The utility model provides an online viscosity meter convenient to operate, including the base, the top fixedly connected with support plate of base, be equipped with the connecting seat that slides in the lifting groove of support plate, be equipped with the drive assembly that drives connecting seat moves adjustment in the lifting groove, the front end fixedly connected with viscosity meter body of connecting seat, the positive below of viscosity meter body is equipped with support base, support base fixedly connected in the inside of base, the top middle part of support base is equipped with the installation groove, be equipped with the container in the installation groove, be equipped with the limiting component for fixing container on support base, the limiting component includes two side plates that are fixedly connected on support base symmetry, fixedly installed with electric push rod on the side plate, the output of electric push rod is fixedly connected with the clamp plate, the clamp plate sets up the arc and the inside of clamp plate is inlayed with the outside of container.

[0010] Further, the inside of the two clamp plates is fixedly connected with a positioning block, and the two sides of the container are symmetrically provided with positioning grooves.

[0011] Further, the inside of the two clamp plates is fixedly connected with a positioning block, and the two sides of the container are symmetrically provided with positioning grooves.

[0012] Further, the inside of the two clamp plates is fixedly connected with a positioning block, and the two sides of the container are symmetrically provided with positioning grooves.

[0013] Further, the inside of the two clamp plates is fixedly connected with a positioning block, and the two sides of the container are symmetrically provided with positioning grooves.

[0014] Further, the inside of the two clamp plates is fixedly connected with a positioning block, and the two sides of the container are symmetrically provided with positioning grooves.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] (1) the container is placed in the installation groove, the positioning block on the clamp plate is inserted into the outside of the container by driving the electric push rod on both sides, so that the container is firmly fixed in the clamp plate, the position of the container is stabilized, the phenomenon of synchronous rotation of the container caused by liquid concentration change or external interference is avoided, the design effectively prevents the container from sliding or displacement during operation, ensures the accuracy of measurement, and reduces errors.

[0018] (2) The cross-shaped clamping block and the cross-shaped clamping groove of the container bottom are inserted with each other, so that the container can be fixed in the support seat stably, and the container is prevented from tilting or moving during use; the main function of the anti-skid pad is to increase the friction with the bottom of the container, so as to prevent the container from sliding or moving due to external force or vibration, thereby further improving the stability of the container. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structure schematic view of the online viscosity meter convenient to operate in the utility model;

[0020] Figure 2 It is a structure schematic view of the support seat and the limiting assembly in the utility model;

[0021] Figure 3 It is a structure schematic view of the container in the utility model;

[0022] Figure 4 It is a structure schematic view of the support plate and the driving assembly in the utility model.

[0023] Explanation of reference numerals in the drawing:

[0024] 1, base; 11, threaded foot support; 12, horizontal detector; 2, support plate; 21, screw rod; 22, motor; 3, connecting seat; 4, viscosity meter body; 5, support seat; 51, side plate; 52, electric push rod; 53, clamping plate; 54, positioning block; 55, cross-shaped clamping block; 56, anti-skid pad; 6, container; 61, positioning groove; 62, cross-shaped clamping groove. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model; obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments; based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0026] In the description of the utility model, it should be explained that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawing, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "installation", "set with", "sleeve set / interface", "connection" and so on, should do broad sense understanding, for example "connection", can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be the communication inside two elements.For the ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0028] Please refer to Figures 1-4 A kind of online viscosimeter convenient to operate, including base 1, the top of base 1 is fixedly connected with support plate 2, support plate 2 is equipped with lifting groove, lifting groove is slidably equipped with connecting seat 3, lifting groove is equipped with the drive assembly of driving connecting seat 3 movement adjustment, the front end of connecting seat 3 is fixedly connected with viscosimeter body 4, the lower side of viscosimeter body 4 is equipped with support seat 5, support seat 5 is fixedly connected in the inner side of base 1, support seat 5 top middle part is equipped with installation groove, installation groove is equipped with container 6, support seat 5 is equipped with the limiting component for fixing container 6, limiting component includes two side plates 51 fixedly connected on support seat 5, side plate 51 is fixedly installed with electric push rod 52, the output end of electric push rod 52 is fixedly connected with clamping plate 53, clamping plate 53 is set as arc and clamping plate 53 inner side and the outside of container 6 are in close contact.

[0029] It should be noted that: when using, container 6 loaded with the liquid to be measured is placed in the installation groove, then, the electric push rod 52 on both sides is started, clamping plate 53 is moved to be in close contact with the outside of container 6, ensures that container 6 is fixed firmly in clamping plate 53, stabilizes the position of container 6, avoids the synchronous rotation of container 6 caused by liquid concentration change or external interference, this design effectively prevents container 6 from sliding or displacement during operation, ensures the accuracy of measurement, reduces error, thereafter, according to the characteristics of liquid, select appropriate rotor and install, after installation is completed, start motor 22, drive screw 21 to rotate, so as to drive connecting seat 3 to adjust, in turn make the rotor on the viscosimeter body 4 move downward, enter the inside of liquid, start rotating by button control rotor, carry out liquid viscosity detection.

[0030] In the embodiment of the utility model, please refer to Figure 2 And Figure 3 As shown in the drawing, the inner side of two clamping plates 53 is fixedly connected with positioning block 54, the two sides of container 6 are symmetrically equipped with positioning groove 61, positioning block 54 is inserted in positioning groove 61, cross type clamping block 55 is fixedly connected in the inner wall bottom of support seat 5, cross type clamping groove 62 is equipped in the bottom of container 6, cross type clamping block 55 is inserted in cross type clamping groove 62, antiskid pad 56 is fixedly connected in the inner wall bottom of support seat 5.

[0031] It should be noted that: the positioning block 54 and the positioning groove 61 on the container 6 are inserted with each other, which ensures that the container 6 can be firmly fixed in the clamping plate 53, thereby further improving the stability of the container 6; the cross-shaped clamping block 55 at the bottom of the inner wall of the support seat 5 is inserted with the cross-shaped clamping groove 62 at the bottom of the container 6, which ensures that the container 6 can be firmly fixed in the support seat 5, and prevents the container 6 from tilting or moving during use; the main function of the anti-skid pad 56 is to increase the friction with the bottom of the container 6, so as to avoid the container 6 from sliding or moving due to external force or vibration, thereby further improving the stability of the container 6 and ensuring the normal work of the equipment.

[0032] In the embodiment of the utility model, please refer to Figure 1 And Figure 4 As shown in the drawings, the driving assembly comprises a lead screw 21 rotatably arranged in the lifting groove, the lead screw 21 is fixedly connected with the output end of a motor 22, a connecting seat 3 is screwed on the lead screw 21, and the motor 22 is fixedly installed on the top of the supporting plate 2.

[0033] It should be noted that: when in use, the motor 22 is started to drive the lead screw 21 to rotate, thereby driving the connecting seat 3 to adjust the lifting.

[0034] In the embodiment of the utility model, please refer to Figure 1 And Figure 2 As shown in the drawings, the bottom surface of the base 1 is provided with a plurality of threaded foot props 11, and the upper surface of the viscometer body 4 is provided with a level detector 12.

[0035] It should be noted that: by arranging the threaded foot props 11 and the level detector 12, the threaded foot props 11 can be adjusted according to the level state displayed by the level detector 12, thereby the level state of the overall device can be adjusted conveniently.

[0036] The working principle of the utility model is:

[0037] In use, the threaded foot props 11 are adjusted according to the level state displayed by the level detector 12, so as to ensure that the adjusting device is in a horizontal state, then the container 6 containing the liquid to be measured is placed in the mounting groove, at this time, the cross-shaped clamping blocks 55 on the inner wall bottom of the support base 5 are inserted into the cross-shaped clamping grooves 62 on the bottom of the container 6, then the electric push rods 52 on both sides are started to drive the positioning blocks 54 on the clamping plates 53 to be inserted into the outside of the container 6, so as to ensure that the container 6 is fixed in the clamping plates 53 and the position of the container 6 is stabilized, then the rotor is selected according to the characteristics of the liquid and is installed, after the installation is completed, the motor 22 is started to drive the screw rod 21 to rotate, so as to drive the connecting base 3 to be adjusted up and down, and then the rotor on the viscometer body 4 moves downward into the liquid, the rotor starts to rotate through the button control, and the viscosity of the liquid is measured; the container 6 is placed in the mounting groove, the electric push rods 52 on both sides are driven to drive the positioning blocks 54 on the clamping plates 53 to be inserted into the outside of the container 6, so as to ensure that the container 6 is fixed in the clamping plates 53 and the position of the container 6 is stabilized, the phenomenon that the container 6 rotates synchronously caused by the change of the liquid concentration or external interference is avoided, the design effectively prevents the container 6 from sliding or moving in the operation process, ensures the accuracy of measurement, and reduces errors.

[0038] The above merely describes a preferred specific embodiment of the present application; however, the protection scope of the present application is not limited to this. Any skilled person in the art, according to the technical scheme and the improvement concept of the present application, should be covered in the protection scope of the present application, if the technical scheme of the present application is replaced or changed equivalently.

Claims

1. An online viscometer for ease of operation comprising a base (1) characterised in that: The base (1) top fixedly connected with a support plate (2), the support plate (2) is provided with a lifting groove, the lifting groove is slidably connected with a connecting seat (3), the lifting groove is provided with a drive assembly for driving the connecting seat (3) to move and adjust, the front end of the connecting seat (3) is fixedly connected with a viscometer body (4), the bottom of the viscometer body (4) is provided with a support seat (5), the support seat (5) is fixedly connected to the inner side of the base (1), the support seat (5) is provided with an installation groove in the middle of the top, the installation groove is provided with a container (6), the support seat (5) is provided with a limiting assembly for fixing the container (6), the limiting assembly comprises two side plates (51) fixedly connected to the support seat (5), the side plate (51) is fixedly connected with an electric push rod (52), the output end of the electric push rod (52) is fixedly connected with a clamping plate (53), the clamping plate (53) is provided with an arc and the inner side of the clamping plate (53) is matched with the outer part of the container (6), the inner side of the clamping plate (53) is fixedly connected with a positioning block (54), the two sides of the container (6) are symmetrically provided with a positioning groove (61), the positioning block (54) is inserted into the positioning groove (61), the inner wall of the support seat (5) is fixedly connected with a cross-shaped clamping block (55), the bottom of the container (6) is provided with a cross-shaped clamping groove (62), the cross-shaped clamping block (55) is inserted into the cross-shaped clamping groove (62).

2. An online viscometer for ease of operation according to claim 1, characterized in that: The inner wall of the support seat (5) is fixedly connected with an anti-skid pad (56).

3. An online viscometer for ease of operation according to claim 1, characterized in that: The drive assembly comprises a screw rod (21) rotatably arranged in the lifting groove, the screw rod (21) is fixedly connected with the output end of a motor (22), the connecting seat (3) is screwed on the screw rod (21), and the motor (22) is fixedly installed on the top of the support plate (2).

4. An online viscometer for ease of operation according to claim 1, characterized in that: The bottom surface of the base (1) is provided with a plurality of threaded foot supports (11), and the upper surface of the viscometer body (4) is provided with a horizontal detector (12).

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