CN219348271U - Waterproof coating detects sampling device - Google Patents

Abstract

The utility model discloses a waterproof paint detection sampling device which relates to the technical field of waterproof paint sampling, and comprises a fixed seat, wherein a placing table is arranged above the fixed seat, a sample tube is connected to an inner cavity of the placing table through threads, a raised ring is arranged on the sample tube at intervals, the raised ring comprises an upper inclined surface and a lower inclined surface, an end cover is connected to an upper end part of the placing table through bolts, a rotating shaft is rotationally connected to the middle part of the inner cavity of the fixed seat, a driven gear is fixedly sleeved at the upper end part of the rotating shaft, a driving gear is meshed with the left side of the driven gear, the driving gear is fixedly sleeved on an output shaft of a driving motor, a rotating disc is fixedly arranged at the upper end part of the rotating shaft, an arc-shaped groove is formed in an annular shape on the upper end surface of the rotating disc, a supporting rod is arranged on the opposite surface of the placing table and is in an annular shape, a roller is hinged to the lower end part of the supporting rod, and the roller is contacted with an arc surface of the arc-shaped groove. The waterproof coating detection sampling device is easy to store samples in a classifying mode, convenient to distinguish and capable of being used by a single motor, and cost of the waterproof coating detection sampling device is reduced.

Description

Waterproof coating detects sampling device

Technical Field

The utility model relates to the technical field of waterproof paint sampling, in particular to a waterproof paint detection sampling device.

Background

The waterproof film formed by curing the waterproof coating has certain extensibility, elastoplasticity, crack resistance, impermeability and weather resistance, can play roles in waterproof, impermeable and protective, and needs to be sampled and tested in the production of the waterproof coating. The existing waterproof paint sampling device can cause layering phenomenon after a sample is kept still to influence the follow-up detection of sampling, the accuracy of test data cannot be guaranteed, meanwhile, the sample is inconvenient to store, record and extract a product batch, and the sample is inconvenient to identify and distinguish for use in large-batch sampling.

In the prior patent: CN202220485857.7 is a waterproof coating detects sampling device, drive the bent axle through starter motor a and rotate, and then drive and hold the frame and rock reciprocally under the cooperation of a plurality of reset spring for hold the sample tube of placing in the sample board of shelf location and can rock in step, avoided the sample can appear standing the layering phenomenon, deposit respectively each sample tube with the sample after each sample in, arrange in proper order in the test tube hole on inserting the sample board with each sample tube again, discern when being convenient for sample in batches and distinguish and use. However, it adopts a plurality of drive parts, and the structure is comparatively supplementary for waterproof coating's detection sampling equipment's cost increases, is unfavorable for using widely. In order to solve the problem, a waterproof paint detection sampling device is provided.

Disclosure of Invention

The utility model aims to provide a waterproof paint detection sampling device, which solves the problems that the existing waterproof paint sampling device provided in the background technology adopts a plurality of driving components and is relatively auxiliary in structure, so that the cost of waterproof paint detection sampling equipment is increased and popularization and use are not facilitated.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waterproof coating detects sampling device, includes the fixing base, the fixing base upper end has the guide bar that is annular distribution through threaded connection, the fixing base top is equipped with places the platform, place the platform inner chamber and have the sample tube through threaded connection, the interval is equipped with protruding ring on the sample tube, protruding ring includes inclined plane and lower inclined plane, go up inclined plane and lower inclined plane contact, and go up inclined plane and lower inclined plane and be the clamp arrangement, place the platform upper end and have the end cover through bolted connection, the end cover is equipped with the jam of pegging graft in the inside sample tube with placing the platform opposite side, it is corresponding with the sample tube upper and lower position to block up, fixing base inner chamber middle part rotation is connected with the axis of rotation, the fixed driven gear that has cup jointed of axis of rotation upper end, the meshing of driven gear left side has the driving gear, the fixed cup joint is on the driving motor output shaft, axis of rotation upper end fixed mounting has the rolling disc, the arc wall has been seted up to the ring shape groove to the rolling disc up, place the platform is personally submitted the annular with the rolling bar with the rolling disc opposite, the end articulates there is the gyro wheel down the gyro wheel, the gyro wheel with the arc surface contact of arc wall.

Preferably, a reset spring is arranged between the placing table and the fixed seat, and the reset spring is movably sleeved on the guide rod.

Preferably, the placing table is movably sleeved on the guide rod.

Preferably, the driving gear and the driven gear are both arranged below the rotating disc.

Preferably, the length of the sample tube is smaller than the effective length of the inner cavity of the placing table.

Preferably, the sample tubes and the plugs are equal in number, and the sample tubes and the plugs are annularly arranged on the outer side of the rotating shaft.

Preferably, the support rod is arranged adjacent to the inner side of the guide rod, and the support rod is parallel to the guide rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. this kind of waterproof coating detects sampling device adopts the placing of screw thread to fix the sample cell on placing the platform to locate the rolling disc of placing the platform below through single motor drive and rotate, and at rolling disc pivoted in-process, through reset spring's elasticity effect, can make the gyro wheel roll between the arc wall of adjacent setting, at the gyro wheel rolling in-process between the adjacent arc wall, can make the placing the platform produce the vibration of upper and lower direction, the vibration of placing the platform, can make the inside waterproof coating of sample cell produce upwards or decurrent vibration, in the waterproof coating production process of upwards or decurrent vibration, liquid waterproof coating can be because producing outside flow, and then get into the protruding ring inside of constituteing by upper inclined plane and lower inclined plane, increase the space for the flow of waterproof coating liquid, and when decurrent, the setting of decurrent inclined plane again, can make waterproof coating liquid flow to the sample cell middle part, the fluctuation degree of waterproof coating liquid has been increased, effectively improved waterproof coating's sample accuracy, and easy sample is convenient for distinguishing, single motor uses, the cost for the waterproof coating detects the sample equipment of using has also been worth using widely.

Drawings

FIG. 1 is a schematic illustration of the present utility model in a main section;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of a rotating disc structure according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a sample tube of the present utility model.

In the figure: 1. a fixing seat; 2. a guide rod; 3. a placement table; 4. a return spring; 5. an end cap; 6. a sample tube; 61. an upper inclined plane; 62. a lower inclined plane; 8. a driven gear; 9. a drive gear; 10. a driving motor; 11. a rotating disc; 12. blocking; 13. a rotating shaft; 14. a support rod; 15. a roller; 16. an arc-shaped groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1-4, the present utility model provides a technical solution: a waterproof coating detects sampling device, includes fixing base 1, wherein, fixing base 1 is fixed in subaerial. The upper end of the fixing seat 1 is connected with a guide rod 2 in annular distribution through threads, a placing table 3 is arranged above the fixing seat 1, and the placing table 3 is movably sleeved on the guide rod 2. The guide rod 2 is fixed on the fixing seat 1 through threaded connection, so that the guide rod can be conveniently detached, and the placing table 3 can be conveniently guided through the arrangement of the guide rod 2.

Further, a reset spring 4 is arranged between the placing table 3 and the fixed seat 1, and the number of the reset springs 4 is equal to that of the guide rods 2. The return spring 4 is movably sleeved on the guide rod 2. By providing the return spring 4, the reset operation of the placement stage 3 can be facilitated.

Further, the inner cavity of the placing table 3 is connected with the sample tube 6 through threads, the sample tube 6 is fixed on the placing table 3 through threads, the fixing of the sample tube 6 can be facilitated, and the disassembly of the sample tube 6 is facilitated. Wherein the length of the sample tube 6 is smaller than the effective length of the inner cavity of the placing table 3. The sample tube 6 is provided with a convex ring at intervals, the convex ring comprises an upper inclined plane 61 and a lower inclined plane 62, the upper inclined plane 61 is contacted with the lower inclined plane 62, and the upper inclined plane 61 and the lower inclined plane 62 are in clamping arrangement. Through the setting of upper inclined plane 61 and lower inclined plane 62, the in-process that places platform 3 drive sample cell 6 and produce up-and-down motion can make the inside waterproof coating of sample cell 6 produce upwards or decurrent vibration, in waterproof coating produces upwards or decurrent in-process of vibration, liquid waterproof coating can be because producing outside flow, and then get into the protruding ring inside of constituteing by upper inclined plane 61 and lower inclined plane 62, increase the space for waterproof coating liquid's flow, and when decurrent, by the setting of lower inclined plane 62 again, can make waterproof coating liquid to sample cell 6 middle part flow, the fluctuation degree of waterproof coating liquid has been increased, can appear layering phenomenon influence the follow-up detection of sample after effectively having avoided the sample to stew, can't guarantee that the accurate problem of inspection data takes place, the accuracy of sample has been improved.

The upper end of the placing table 3 is connected with an end cover 5 through a bolt, the opposite surface of the end cover 5 and the placing table 3 is provided with plugs 12 inserted into the sample tubes 6, the plugs 12 are corresponding to the upper and lower positions of the sample tubes 6, the number of the sample tubes 6 is equal to that of the plugs 12, and the sample tubes 6 and the plugs 12 are all annular and arranged outside the rotating shaft 13. The setting of jam 12 can be convenient for block up sample cell 6 for when vibrating sample cell 6, avoid the inside waterproof coating outside seepage of sample cell 6.

In the embodiment, a rotating shaft 13 is rotatably connected to the middle part of the inner cavity of the fixing seat 1, a driven gear 8 is fixedly sleeved at the upper end part of the rotating shaft 13, a driving gear 9 is meshed with the left side of the driven gear 8, and the driving gear 9 is fixedly sleeved on an output shaft of the driving motor 10. The driving motor 10 is connected with the control switch through a wire, and under the driving action of the driving motor 10, the driving gear 9 can rotate, and the driven gear 8 rotates through the meshing action of the gear and the gear, so as to drive the rotating shaft 13 to rotate.

Further, as shown in fig. 3, a rotary disk 11 is fixedly mounted on the upper end portion of the rotary shaft 13, and the driving gear 9 and the driven gear 8 are disposed below the rotary disk 11. The upper end surface of the rotating disc 11 is provided with an arc-shaped groove 16 in an annular shape, the opposite surface of the placing table 3 and the rotating disc 11 is provided with a supporting rod 14 in an annular shape, the lower end part of the supporting rod 14 is hinged with a roller 15, and the roller 15 is contacted with the arc-shaped surface of the arc-shaped groove 16. When the rotating shaft 13 drives the rotating disc 11 to rotate, the roller 15 always contacts with the rotating disc 11 under the action of gravity of the placing table 3, and in the rotating process of the rotating disc 11, the roller 15 can roll between the adjacently arranged arc-shaped grooves 16 under the elastic action of the reset spring 4, and the reset spring 4 can stretch in the rolling process.

This kind of waterproof coating detects sampling device, during operation: the end cover 5 is removed, a sample tube 6 with various specifications of liquid waterproof paint is fixed on the placing table 3 through threads, the end cover 5 is covered, and at the moment, a plug 12 on the end cover 5 is inserted into the corresponding sample tube 6; starting the driving motor 10, under the driving effect of the driving motor 10, the driving gear 9 can be made to rotate, through the meshing effect of the gear and the gear, the driven gear 8 rotates, and then the rotating shaft 13 is driven to rotate, when the rotating shaft 13 drives the rotating disc 11 to rotate, through the gravity effect of the placing table 3, at this moment, the roller 15 is always in contact with the rotating disc 11, and in the rotating process of the rotating disc 11, the roller 15 can roll between the adjacently arranged arc grooves 16 through the elastic effect of the reset spring 4, in the rolling process of the roller 15 between the adjacent arc grooves 16, the placing table 3 can be made to generate vibration in the upper and lower directions, the vibration of the placing table 3 can be made to generate upward or downward vibration on the inside of the sample tube 6, in the process of the waterproof paint generating upward or downward vibration, the liquid waterproof paint can be caused to flow outwards due to the generation of the outward flow, and then the inside of the bulge loop composed of the upper inclined plane 61 and the lower inclined plane 62 is increased in space for the flow of the waterproof paint liquid, and in the downward movement, in the process of the downward inclined plane 62 is set up, the waterproof paint liquid can be made to flow to the middle part to generate upward or downward vibration of the waterproof paint, the waterproof paint 6, the waterproof paint can be accurately and the waterproof paint can flow to the waterproof paint, the water sample tube is increased, the waterproof paint has improved, the accuracy and the waterproof paint.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)

1. The utility model provides a waterproof coating detects sampling device, includes fixing base (1), there is guide bar (2) that are annular distribution, its characterized in that fixing base (1) upper end through threaded connection: the utility model discloses a rotary table, including fixing base (1) and supporting rod, fixing base (1) top is equipped with places platform (3), place platform (3) inner chamber has sample pipe (6) through threaded connection, the interval is equipped with protruding ring on sample pipe (6), protruding ring includes upper inclined plane (61) and lower inclined plane (62), upper inclined plane (61) and lower inclined plane (62) contact, and upper inclined plane (61) and lower inclined plane (62) are the clamp arrangement, place platform (3) upper end has end cover (5) through bolted connection, end cover (5) are equipped with plug (12) of grafting in sample pipe (6) relative face with placing platform (3), plug (12) are corresponding with sample pipe (6) upper and lower position, fixing base (1) inner chamber middle part rotation is connected with axis of rotation (13), driven gear (8) have been cup jointed to axis of rotation (13) upper end fixing, driven gear (8) left side meshing has driving gear (9), driving gear (9) are fixed cup joint in driving motor (10) output shaft, axis of rotation (13) upper end fixed mounting has end cover (11), annular face (16) are equipped with arc face (11) are seted up with in order to rotate annular table (11), the lower end part of the supporting rod (14) is hinged with a roller (15), and the roller (15) is contacted with the arc surface of the arc groove (16).

2. A waterproof paint detection sampling device according to claim 1, wherein: a return spring (4) is arranged between the placing table (3) and the fixed seat (1), and the return spring (4) is movably sleeved on the guide rod (2).

3. A waterproof paint detection sampling device according to claim 1, wherein: the placing table (3) is movably sleeved on the guide rod (2).

4. A waterproof paint detection sampling device according to claim 1, wherein: the driving gear (9) and the driven gear (8) are arranged below the rotating disc (11).

5. A waterproof paint detection sampling device according to claim 1, wherein: the length of the sample tube (6) is smaller than the effective length of the inner cavity of the placing table (3).

6. A waterproof paint detection sampling device according to claim 1, wherein: the sample tubes (6) and the plugs (12) are equal in number, and the sample tubes (6) and the plugs (12) are annularly arranged on the outer side of the rotating shaft (13).

7. A waterproof paint detection sampling device according to claim 1, wherein: the support rods (14) are arranged adjacent to the inner sides of the guide rods (2), and the support rods (14) are parallel to the guide rods (2).

Images