Portable water-based paint curing tester

Abstract

The portable water-based paint curing tester comprises a portable box assembly, a base assembly, a connecting assembly and a testing assembly, the left end of the portable box assembly is in sliding connection with the base assembly, the right end of the portable box assembly is in sliding connection with the connecting assembly, the upper end of the connecting assembly is in threaded connection with the testing assembly, and the testing assembly is in threaded connection with the base assembly. The device is characterized by further comprising a portable box assembly; the right end of the plug-in portable box is rotationally connected with the connecting portable box; a handle is arranged at the right end of the connecting portable box; the splicing insertion rod is fixedly connected to the left end of the insertion connection portable box, and the splicing insertion rod is in sliding connection with the splicing insertion base; the splicing socket is fixedly connected to the right end of the portable box; the testing head seat is fixedly connected into the portable box; and by arranging the base assembly capable of conveniently disassembling and assembling the equipment, when the equipment needs to be carried, the equipment can be disassembled and assembled, so that the equipment is convenient to carry.

Description

Technical Field

[0001] This utility model relates to the field of hardness testing instruments, specifically a portable water-based coating curing tester. Background Technology

[0002] All coatings that use water as a solvent or dispersion medium can be called water-based coatings. Based on the type of binder in the coating, water-based coatings are divided into two main categories: natural water-based coatings using natural substances or minerals (such as potassium silicate) and petrochemical water-based coatings using synthetic resins (such as acrylic resins). This article only discusses water-based coatings using synthetic resins. Water-based coatings include three types: water-soluble coatings, water-dilutable coatings, and water-dispersible coatings (latex coatings). Water-soluble coatings use water-soluble resins as film-forming agents, with polyvinyl alcohol and its various modified forms as representatives. In addition, there are water-soluble alkyd resins, water-soluble epoxy resins, and inorganic polymer water-based resins, etc.

[0003] For example, the water-based coating hardness tester described in the authorization announcement (CN219084668U) belongs to the technical field of hardness testers. It is used to simplify the operation process and facilitate use. It includes a base, a rotating groove is opened inside the fixed rod, a rotating rod is rotatably connected to the outer surface of the first fixed column, a second fixed column is fixedly connected to the inner side wall of the first mounting groove, a rotating block is threadedly connected to the outer surface of the threaded column, a second connecting column is movably connected inside the fixed plate, and an mounting block is installed inside the connecting block.

[0004] The aforementioned device determines the minimum load required to penetrate the coating by applying a gradually increasing load to the scriber, and uses this to determine the hardness of the coating. However, the aforementioned device lacks a mechanism for easy disassembly and assembly, making it inconvenient to carry the device when it needs to be disassembled. Utility Model Content

[0005] Therefore, in order to overcome the above-mentioned shortcomings, this utility model provides a portable water-based coating curing tester.

[0006] The utility model discloses a portable water -based paint solidification tester, which is characterized by comprising a portable box assembly, a base assembly, a connecting assembly and a testing assembly.

[0007] Preferably, the base assembly comprises a base, a sliding groove, a display controller, a motor, a first threaded rod, a battery, an electric wire and a charging socket.

[0008] Preferably, the connecting assembly comprises a first moving plate, a first threaded groove, a magnetic paint plate, a connecting frame, a knob, a second threaded rod and a second threaded groove.

[0009] Preferably, the test assembly comprises: a test moving base, the upper end of the test moving base being slidably connected with the connecting frame; an electric push rod, the upper end of the electric push rod being fixedly connected with the test moving base; a second moving plate, the upper end of the second moving plate being fixedly connected with the lower end telescopic rod of the electric push rod, the second moving plate being slidably connected with the lower end of the test moving base; a metal strain gage pressure detector, the upper end of the metal strain gage pressure detector being fixedly connected with the second moving plate; a moving connecting plate, the upper end of the moving connecting plate being fixedly connected with the metal strain gage pressure detector, the moving connecting plate also being slidably connected with the lower end of the test moving base; a threaded connecting block, the upper end of the threaded connecting block being fixedly connected with the moving connecting plate; a threaded connecting seat, the upper end of the threaded connecting seat being threadedly connected with the threaded connecting block; and a scraper, the lower end of the threaded connecting seat being fixedly connected with the scraper.

[0010] Preferably, the left end of the plug-in portable box is also provided with a handle.

[0011] Preferably, the base is slidably connected in the connecting portable box.

[0012] Preferably, the second threaded rod is threadedly connected with the upper end of the test moving base.

[0013] The portable water-based paint curing tester has the following advantages: compared with the same type of equipment, the portable water-based paint curing tester has the following improvements:

[0014] The portable water-based paint curing tester comprises a base assembly which can be disassembled and assembled to facilitate carrying of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic view of the utility model;

[0016] Figure 2 is a portable box assembly structural schematic view of the utility model;

[0017] Figure 3 is a base assembly structural schematic view of the utility model;

[0018] Figure 4 is a connecting assembly structural schematic view of the utility model;

[0019] Figure 5 is a test assembly structural schematic view of the utility model.

[0020] The components include: Portable case assembly-1, plug-in portable case-11, connecting portable case-12, splicing rod-13, splicing socket-14, test head base-15, protective cover-16, base assembly-2, base-21, slide groove-22, display controller-23, motor-24, first threaded rod-25, battery-26, wire-27, charging socket-28, connecting assembly-3, first moving plate-31, first threaded groove-32, magnetic coating plate-33, connecting frame-34, knob-35, second threaded rod-36, second threaded groove-37, screw-38, test assembly-4, test moving seat-41, electric push rod-42, second moving plate-43, metal strain gauge pressure detector-44, moving connecting plate-45, threaded connecting block-46, threaded connecting seat-47, scraper-48. Detailed Implementation

[0021] The following is in conjunction with the appendix Figures 1-5 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description. It should be noted that the drawings are all in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0022] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] Example 1:

[0025] Please see Figures 1-5The utility model discloses a portable water -based paint solidification testing instrument, including portable box subassembly 1, base subassembly 2, connecting component 3, test component 4, portable box subassembly 1 left end is slidably connected with base subassembly 2, portable box subassembly 1 right end is slidably connected with connecting component 3, and the upper end of connecting component 3 is threadedly connected with test component 4, its characterized in that: still including portable box subassembly 1, the right end of splicing portable box 11 is rotatably connected with connecting portable box 12, and the right end of connecting portable box 12 is equipped with the handle, and splicing insertion rod 13 is fixedly connected to the left end of splicing portable box 11, and splicing insertion rod 13 is slidably connected with splicing socket 14, and splicing socket 14 is fixedly connected to the right end of connecting portable box 12, and test head seat 15 is fixedly connected in connecting portable box 12, and protective cover 16 is rotatably connected on the upper end of splicing portable box 11, and the left end of splicing portable box 11 is also equipped with the handle,

[0026] Base subassembly 2, base 21 is slidably connected in splicing portable box 11, and sliding groove 22 is arranged in the middle part of base 21, and display controller 23 is fixedly connected to the upper end of base 21, and motor 24 is also fixedly connected to the upper end of base 21, and first threaded rod 25 is rotatably connected in sliding groove 22, and first threaded rod 25 can be rotated under the drive of motor 24, and first moving plate 31 and the upper assembly thereof can be moved when first threaded rod 25 rotates, and the upper end of first threaded rod 25 is fixedly connected with the lower end drive shaft of motor 24, and battery 26 is fixedly connected to the lower end of base 21, and the rear end of electric wire 27 is fixedly connected with battery 26, and the rear end of charging socket 28 is fixedly connected with electric wire 27, and charging socket 28 is fixedly connected to the lower end of base 21, and base 21 is slidably connected in connecting portable box 12,

[0027] Connecting component 3, first moving plate 31 rear end is slidably connected with base 21 through sliding groove 22, and first moving plate 31 rear end is threadedly connected with first threaded rod 25 through first threaded groove 32, and first threaded groove 32 is arranged in the rear end of first moving plate 31, and magnetic attraction paint plate 33 rear end is slidably connected with first moving plate 31 and is also magnetically connected with first moving plate 31, and connecting frame 34 lower end is slidably connected with base 21, and knob 35 rear end is fixedly connected with second threaded rod 36, and second threaded rod 36 can be rotated under the rotation of knob 35, and test moving seat 41 and the lower assembly thereof can be moved left and right when second threaded rod 36 rotates, and second threaded rod 36 is rotatably connected to the upper end of connecting frame 34, and second threaded groove 37 is arranged in the lower end of connecting frame 34 and the front end of base 21, and screw 38 is threadedly connected with base 21 through the lower end of connecting frame 34 through second threaded groove 37, and second threaded rod 36 is threadedly connected with the upper end of test moving seat 41.

[0028] The utility model provides a portable water -based paint solidification testing instrument through improvement, and its working principle is as follows:

[0029] First, when using the device, first place the device in the working area, then connect the device with the external power supply, which can provide the required power for the device to work;

[0030] Second, when the device is needed, the handle on the portable box 12 can be pulled to rotate and separate the spliced insertion rod 13 and the spliced socket 14, then the protective cover 16 is pulled to rotate and open, then the solidified paint work is placed on the magnetic paint plate 33 for adsorption or the paint is applied to the magnetic paint plate 33 for curing and testing, then the display controller 23 controls the motor 24 to control the first threaded rod 25 to rotate, when the first threaded rod 25 rotates, the first moving plate 31 and the upper assembly can be moved to the specified position, then the connecting frame 34 is pulled out to connect the lower end of the connecting frame 34 with the second threaded groove 37 on the base 21, then the screw 38 is screwed with the connecting frame 34 and the base 21 to connect the connecting frame 34 and the base 21 together.

[0031] Example two:

[0032] Please refer to Figures 1-5 The portable water-based paint curing tester of the utility model, compared with example one, the embodiment further comprises: a test assembly 4, the upper end of the test moving seat 41 is slidably connected with the connecting frame 34, the upper end of the electric push rod 42 is fixedly connected with the test moving seat 41, the electric push rod 42 can drive the second moving plate 43 and the lower assembly to move up and down to the specified position after being started, the upper end of the second moving plate 43 is fixedly connected with the telescopic rod at the lower end of the electric push rod 42, the second moving plate 43 is slidably connected with the lower end of the test moving seat 41, the upper end of the metal strain gauge pressure detector 44 is fixedly connected with the second moving plate 43, the upper end of the movable connecting plate 45 is fixedly connected with the metal strain gauge pressure detector 44, the movable connecting plate 45 is also slidably connected with the lower end of the test moving seat 41, the upper end of the threaded connecting block 46 is fixedly connected with the movable connecting plate 45, the upper end of the threaded connecting seat 47 is threadedly connected with the threaded connecting block 46, and the scraper 48 is fixedly connected with the lower end of the threaded connecting seat 47.

[0033] In this embodiment:

[0034] First, when the water-based paint curing test is needed, the knob 35 can be rotated to drive the second threaded rod 36 to rotate, which can drive the test moving seat 41 and the lower assembly thereof to move left and right to the specified position, and then the electric push rod 42 is started by the display controller 23 to drive the second moving plate 43 and the lower assembly thereof to move up and down to the specified position to make the scraper 48 contact with the coating on the magnetic paint plate 33, and after the scraper 48 contacts with the coating on the magnetic paint plate 33, the threaded connection seat 47 and the upper assembly thereof are driven upward to exert pressure on the metal strain gauge pressure detector 44, and after the metal strain gauge pressure detector 44 is subjected to pressure, based on the strain gauge effect, when pressure is applied to the metal beam or film, the metal will deform to cause the resistance value to change, and the strain gauge attached to the metal surface deforms to cause the resistance of the strain gauge to change, which is proportional to the applied pressure, so that the pressure can be detected, and the detected data is sent to the display controller 23 through the wire 27 for processing and display, and then the motor 24 is controlled to start to drive the magnetic paint plate 33 to move to make the scraper 48 scrape the water-based paint for testing, and then the electric push rod 42 is controlled to start to make the scraper 48 rise, and then the knob 35 is rotated to move the test moving seat 41 to the position on the magnetic paint plate 33 which has not been tested, and then the scraper 48 with different hardness is taken out from the connecting portable box 12 and connected with the threaded connection block 46 for replacement, and then the electric push rod 42 is controlled to drive the scraper 48 to scrape the magnetic paint plate 33 again for testing, and the pressure is detected by the metal strain gauge pressure detector 44 to ensure that the pressure applied by the scraper 48 on the paint at multiple points is equal, and then the process is repeated for multiple tests to obtain more comprehensive and representative results.

[0035] The utility model discloses a portable water-based paint curing tester through improvement provides, through setting up the base assembly 2 of convenient equipment dismounting, make this device in need equipment carrying can dismount and carry conveniently.

[0036] The basic principles and main features of the utility model are shown and described, and the advantages of the utility model are obtained, and the standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolt rivet, welding and the like in the prior art, and the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0037] The above description of disclosed embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A portable water-based coating curing tester, comprising a carrying case assembly (1), a base assembly (2), a connecting assembly (3), and a testing assembly (4), wherein the left end of the carrying case assembly (1) is slidably connected to the base assembly (2), the right end of the carrying case assembly (1) is slidably connected to the connecting assembly (3), and the upper end of the connecting assembly (3) is threadedly connected to the testing assembly (4), characterized in that: It also includes a carrying case component (1); A plug-in portable case (11) is rotatably connected to a connecting portable case (12) at its right end; Connecting to a portable case (12), the portable case (12) having a handle at its right end; The splicing rod (13) is fixedly connected to the left end of the plug-in portable case (11), and the splicing rod (13) is slidably connected to the splicing socket (14); A splicing socket (14) is fixedly connected to the right end of the connecting portable case (12); Test head (15), which is fixedly connected to the connecting portable case (12); A protective cover (16) is rotatably connected to the upper end of the plug-in portable case (11).

2. The portable water-based coating curing tester according to claim 1, characterized in that: The base assembly (2) includes; The base (21) is slidably connected to the plug-in portable case (11); The slide groove (22) is located in the middle of the base (21); Display controller (23), which is fixedly connected to the upper end of base (21); The motor (24) is also fixedly connected to the upper end of the base (21); The first threaded rod (25) is rotatably connected in the slide groove (22), and the upper end of the first threaded rod (25) is fixedly connected to the lower drive shaft of the motor (24); Battery (26), which is fixedly connected to the lower end of base (21); A wire (27) is fixedly connected to a battery (26) at its rear end; The charging socket (28) is fixedly connected to the wire (27) at its rear end and is fixedly connected to the lower end of the base (21).

3. The portable water-based coating curing tester according to claim 1, characterized in that: The connection component (3) includes; The first movable plate (31) has its rear end slidably connected to the base (21) via a slide groove (22), and its rear end is threadedly connected to the first threaded rod (25) via a first threaded groove (32). The first threaded groove (32) is located at the rear end of the first movable plate (31); A magnetic coating plate (33) is slidably connected to a first movable plate (31) at its rear end and is also magnetically connected to the first movable plate (31). Connecting frame (34), the lower end of which is slidably connected to base (21); A knob (35), the rear end of which is fixedly connected to a second threaded rod (36); The second threaded rod (36) is rotatably connected to the upper end of the connecting frame (34); The second threaded groove (37) is located at the lower end of the connecting frame (34) and the front end of the base (21); Screw (38), which passes through the second threaded groove (37) through the lower end of the connecting bracket (34) and is threaded to the base (21).

4. The portable water-based coating curing tester according to claim 1, characterized in that: The test component (4) includes; Test moving base (41), the upper end of which is slidably connected to the connecting frame (34); An electric push rod (42) is fixedly connected at its upper end to a test moving base (41); The second moving plate (43) is fixedly connected at its upper end to the telescopic rod at the lower end of the electric push rod (42), and the second moving plate (43) is slidably connected to the lower end of the test moving seat (41); Metal strain gauge pressure detector (44), the upper end of which is fixedly connected to the second movable plate (43); The upper end of the movable connecting plate (45) is fixedly connected to the metal strain gauge pressure detector (44), and the movable connecting plate (45) is also slidably connected to the lower end of the test moving seat (41). A threaded connecting block (46) is fixedly connected at its upper end to a movable connecting plate (45); Threaded connector (47), the upper end of which is threadedly connected to threaded connector (46); The scraper (48) is fixedly connected to the lower end of the threaded connector (47).

5. The portable water-based coating curing tester according to claim 1, characterized in that: The plug-in portable case (11) also has a handle on the left end.

6. The portable water-based coating curing tester according to claim 2, characterized in that: The base (21) is slidably connected to the connecting portable case (12).

7. The portable water-based coating curing tester according to claim 3, characterized in that: The second threaded rod (36) is threadedly connected to the upper end of the test moving seat (41).

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