CN216433635U

CN216433635U - Sampling device for detecting quality of etching solution

Info

Publication number: CN216433635U
Application number: CN202122534790.XU
Authority: CN
Inventors: 阮岳峰
Original assignee: Zhejiang Shangneng Industrial Co ltd
Current assignee: Zhejiang Shangneng Industrial Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-05-03
Anticipated expiration: 2031-10-21

Abstract

The utility model relates to a liquid detects technical field, and discloses an etching solution sampling device for quality testing, including the installation pipe, the bottom of installation pipe is provided with collects the subassembly, the outside of installation pipe is provided with supporting component, the top intercommunication of installation pipe has the water valve, the top intercommunication of water valve has the extension pipe, the top intercommunication of extension pipe has U type pipe, the top intercommunication of installation pipe has the gasbag that is located collection subassembly right side, the input intercommunication of U type pipe has the extension pipe, the collection subassembly is including the lantern ring that feeds through in installation socle portion, the inside threaded connection of the lantern ring has one end to extend to the receiving flask of lantern ring below. This etching solution sampling device for quality testing possesses the advantage such as the sample of being convenient for, has solved the container that is used for saving etching solution and mostly is the large-scale jar body, needs the manual work to climb up or climb down the etching solution collecting tank when needs take a sample in to the etching solution collecting tank to and inconvenient and the problem of wasting time and energy.

Description

Sampling device for detecting quality of etching solution

Technical Field

The utility model relates to a liquid detects technical field, specifically is a sampling device for etching solution quality testing.

Background

The etching solution is a liquid for engraving the copperplate painting by eroding the characteristics of the material, theoretically, any reagent which can oxidize copper to generate soluble copper salt can be used for etching the copper-clad plate, but the aspects of damage condition of an anti-corrosion layer, etching speed, etching coefficient, copper dissolving capacity, solution regeneration, copper recovery, environmental protection, economic effect and the like are balanced.

Because the container that is used for saving etching solution is the large-scale jar of body mostly, need the manual work to climb up or climb down the etching solution collecting tank when need take a sample in to the etching solution collecting tank to and inconvenient and waste time and energy, so propose a sampling device for etching solution quality testing and solve the above-mentioned problem of carrying.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a sampling device is used in etching liquid quality testing possesses the advantage such as the sample of being convenient for, has solved because the container that is used for saving etching liquid is the large-scale jar of body mostly, need the manual work climb up or climb down the etching liquid collecting vessel when need take a sample in to the etching liquid collecting vessel to and inconvenient and the problem that wastes time and energy.

(II) technical scheme

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides an etching solution sampling device for quality testing, includes the installation pipe, the bottom of installation pipe is provided with collects the subassembly, the outside of installation pipe is provided with supporting component, the top intercommunication of installation pipe has the water valve, the top intercommunication of water valve has the extension pipe, the top intercommunication of extension pipe has U type pipe, the top intercommunication of installation pipe has the gasbag that is located collection subassembly right side, the input intercommunication of U type pipe has the extension pipe.

The utility model has the advantages that:

this etching solution sampling device for quality testing, before using, through the extension pipe of changing different length for the device be applicable to not co-altitude etching solution collecting tank on, supporting component can avoid having the clearance and leading to being not convenient for to the gasbag application of force because of installing between pipe and etching solution collecting tank, when needs use, can make U type pipe through pressing the gasbag, extension pipe and the inside negative pressure that forms of installation pipe, inhale the collection subassembly with external etching solution, climb up on the etching solution collecting tank through need not the staff and climb down, thereby the effect of the sample of being convenient for has been realized.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, the collecting component is including the lantern ring that communicates in the installation socle portion, the inside threaded connection of the lantern ring has one end to extend to the receiving flask of lantern ring below, the outside cover of receiving flask is equipped with the cover bottle, the articulated seat of the positive fixedly connected with of receiving flask, the outside of articulated seat articulates there is the guide frame, the inside threaded connection of cover bottle has the positive clamping screw who is located the guide frame, the piston ring that the inside fixedly connected with of cover bottle and receiving flask laminated mutually, the bottom of receiving flask is the opening design.

Adopt above-mentioned further scheme's beneficial effect be, before using, can pull the cover bottle and adjust its position that is located the collecting vessel outside to enlarge or reduce the size of collecting the volume, after adjusting well, the accessible is rotatory clamping screw to contacting with the leading truck, can fix the relative position between cover bottle and the collecting vessel.

Further, the supporting component comprises an installation block fixedly connected to the outer side of the installation pipe, the internal thread of the installation block is connected with two threaded rods in quantity, namely two threaded rods, the left side of each threaded rod is fixedly connected with a universal ball, and the left side of each universal ball is movably connected with the supporting plate.

The beneficial effect who adopts above-mentioned further scheme is, before using, can rotate the screw rod, and the promotion bottom suspension fagging at the screw thread slowly contacts with external etching liquid collecting tank surface, can avoid having the clearance to lead to not being convenient for when using to the gasbag application of force between installation pipe and the external etching liquid collecting tank.

Further, the water valve is communicated with the extension pipe through a threaded connector, and the extension pipe is communicated with the U-shaped pipe through a threaded connector.

Adopt the beneficial effect of above-mentioned further scheme to be, before using, the extension pipe of different length is changed to the accessible, can come to adjust the device's use length according to the etching solution collecting tank of co-altitude not, when needs use, insert in external etching solution collecting tank with left extension pipe earlier, through constantly pressing the gasbag, can make the installation pipe, the inside formation negative pressure of U type pipe and extension pipe, absorb and transmit the inside of receiving flask and cover bottle to the etching solution in the etching solution collecting tank and collect, can accomplish the sample work to the etching solution.

Furthermore, the front surface of the guide frame is provided with a guide hole, the front surface of the guide frame is provided with a fixing hole which is positioned below the guide hole and communicated with the guide hole, and the diameter of the fixing hole is matched with that of the fixing screw rod.

Adopt above-mentioned further scheme's beneficial effect be, when the position of clamping screw is relative with the fixed orifices, can leave the outside of clamping screw through pulling the guide frame to it clears up to separate collecting flask and cover bottle.

Further, the right side of the installation pipe is in threaded connection with a sealing cover, and an anti-skid groove is formed in the surface of the sealing cover.

Adopt above-mentioned further scheme's beneficial effect is, after accomplishing the sample, the accessible takes off the closing cap, makes the device both ends form the through state, can use external water source to wash the device is inside, avoids inside to produce to remain to influence the sample quality next time.

Drawings

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

FIG. 2 is a front view of the bottle set of the present invention;

FIG. 3 is a front sectional view of the bottle set of the present invention;

fig. 4 is a top sectional view of the support assembly of the present invention.

In the figure: 1. installing a pipe; 2. a collection assembly; 21. a collar; 22. a collection bottle; 23. sleeving a bottle; 24. a hinged seat; 25. a guide frame; 26. fixing the screw rod; 27. a piston ring; 3. a support assembly; 31. mounting blocks; 32. a threaded rod; 33. a universal ball; 34. a support plate; 4. a water valve; 5. an extension pipe; 6. a U-shaped pipe; 7. an air bag.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the embodiment, as shown in fig. 1-4, a sampling device for detecting quality of etching solution comprises a mounting tube 1, a collecting assembly 2 is disposed at the bottom of the mounting tube 1, the collecting assembly 2 comprises a lantern ring 21 communicated with the bottom of the mounting tube 1, a collecting bottle 22 with one end extending to the lower side of the lantern ring 21 is connected with the internal thread of the lantern ring 21, a sleeve bottle 23 is sleeved outside the collecting bottle 22, a hinge seat 24 is fixedly connected to the front side of the collecting bottle 22, a guide frame 25 is hinged outside the hinge seat 24, a fixing screw 26 positioned on the front side of the guide frame 25 is connected with the internal thread of the sleeve bottle 23, a piston ring 27 attached to the collecting bottle 22 is fixedly connected inside the sleeve bottle 23, the bottom of the collecting bottle 22 is in an open design, before use, the sleeve bottle 23 can be pulled to adjust the position thereof positioned outside the collecting bottle 22, so as to enlarge or reduce the size of the collecting volume, after adjustment, the relative position between the sleeve bottle 23 and the collecting bottle 22 can be fixed by rotating the fixing screw rod 26 to be in contact with the guide frame 25, the supporting component 3 is arranged on the outer side of the mounting pipe 1, the supporting component 3 comprises a mounting block 31 fixedly connected to the outer side of the mounting pipe 1, the internal threads of the mounting block 31 are connected with two threaded rods 32, universal balls 33 are fixedly connected to the left sides of the two threaded rods 32, the left sides of the two universal balls 33 are movably connected with a supporting plate 34, before use, the threaded rods 32 can be rotated, the supporting plate 34 is slowly contacted with the surface of an external etching liquid collecting tank under the pushing of the threads, so that the phenomenon that the air bag 7 is inconvenient to apply force when in use due to the gap between the mounting pipe 1 and the external etching liquid collecting tank can be avoided, the top of the mounting pipe 1 is communicated with the water valve 4, and the top of the water valve 4 is communicated with the extension pipe 5, the top of the extension pipe 5 is communicated with a U-shaped pipe 6, the top of the installation pipe 1 is communicated with an air bag 7 positioned at the right side of the collection assembly 2, the input end of the U-shaped pipe 6 is communicated with the extension pipe 5, the water valve 4 is communicated with the extension pipe 5 through a threaded connector, the extension pipe 5 is communicated with the U-shaped pipe 6 through a threaded connector, before the device is used, the extension pipe 5 with different lengths can be replaced, the using length of the device can be adjusted according to etching solution collection tanks with different heights, when the device is needed to be used, the left extension pipe 5 is firstly inserted into an external etching solution collection tank, negative pressure can be formed inside the installation pipe 1, the U-shaped pipe 6 and the extension pipe 5 by continuously pressing the air bag 7, etching solution in the etching solution collection tank is sucked and transmitted to the interior of the collection bottle 22 and the sleeve bottle 23 for collection, and the sampling work of the etching solution can be completed, the bullport has been seted up in the front of guide frame 25, the fixed orifices that is located the bullport below and is linked together with the bullport is seted up in the front of guide frame 25, the diameter of fixed orifices and fixing screw 26's diameter looks adaptation, when fixing screw 26's position is relative to the fixed orifices, can leave fixing screw 26's the outside through pulling guide frame 25, in order to supply to clear up collecting bottle 22 and the separation of cover bottle 23 to it, the right side threaded connection of installation pipe 1 has the closing cap, the antiskid groove has been seted up on the surface of closing cap, after accomplishing the sample, the accessible takes off the closing cap, make the device both ends form the through state, can use external water source to wash the inside of the device, avoid inside to produce and remain the sample quality that influences next time.

The working principle is as follows:

the first step is as follows: before use, the sleeve bottle 23 can be pulled to adjust the position of the sleeve bottle 23 outside the collecting bottle 22, so that the size of the collecting volume is enlarged or reduced, and after the sleeve bottle 23 and the collecting bottle 22 are adjusted, the relative position between the sleeve bottle 23 and the collecting bottle 22 can be fixed by rotating the fixing screw 26 to be in contact with the guide frame 25;

the second step is that: before use, the threaded rod 32 can be rotated, and the support plate 34 is slowly contacted with the surface of the external etching solution collecting tank under the pushing of the threads, so that the phenomenon that the air bag 7 is inconvenient to apply force when in use due to the gap between the installation pipe 1 and the external etching solution collecting tank can be avoided;

the third step: before the etching solution sampling device is used, the extension pipe 5 with different lengths can be replaced, the using length of the device can be adjusted according to etching solution collecting tanks with different heights, when the etching solution sampling device is needed to be used, the extension pipe 5 on the left side is firstly inserted into an external etching solution collecting tank, negative pressure can be formed inside the installation pipe 1, the U-shaped pipe 6 and the extension pipe 5 by continuously pressing the air bag 7, etching solution in the etching solution collecting tank is sucked and transmitted to the inside of the collecting bottle 22 and the sleeve bottle 23 for collection, and then the sampling work of the etching solution can be completed;

the fourth step: when the position of the fixing screw rod 26 is opposite to the fixing hole, the guide frame 25 can be pulled to leave the outer side of the fixing screw rod 26, so that the collecting bottle 22 and the bottle set 23 can be separated to be cleaned, after sampling is completed, the sealing cover can be taken down to enable the two ends of the device to form a through state, an external water source can be used for washing the inside of the device, and the phenomenon that the inside of the device is remained to influence the next sampling quality is avoided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides an etching solution quality testing uses sampling device, includes installation pipe (1), its characterized in that: the bottom of installation pipe (1) is provided with collection subassembly (2), the outside of installation pipe (1) is provided with supporting component (3), the top intercommunication of installation pipe (1) has water valve (4), the top intercommunication of water valve (4) has extension pipe (5), the top intercommunication of extension pipe (5) has U type pipe (6), the top intercommunication of installation pipe (1) has gasbag (7) that are located collection subassembly (2) right side, the input intercommunication of U type pipe (6) has extension pipe (5).

2. The sampling device for detecting the quality of the etching solution as set forth in claim 1, wherein: collection subassembly (2) are including communicateing in lantern ring (21) of installation pipe (1) bottom, the internal thread of lantern ring (21) is connected with collecting bottle (22) that one end extends to lantern ring (21) below, the outside cover of collecting bottle (22) is equipped with cover bottle (23), the articulated seat of positive fixedly connected with (24) of collecting bottle (22), the outside of articulated seat (24) articulates there is guide frame (25), the internal thread of cover bottle (23) is connected with and is located guide frame (25) positive clamping screw (26), the inside fixedly connected with of cover bottle (23) and collecting bottle (22) laminating's piston ring (27), the bottom of collecting bottle (22) is the open design.

3. The sampling device for detecting the quality of the etching solution as set forth in claim 1, wherein: supporting component (3) include installation piece (31) in the installation pipe (1) outside fixed connection, the inside threaded connection of installation piece (31) has threaded rod (32) that quantity is two, two the equal fixedly connected with universal ball (33) in left side of threaded rod (32), two the left side of universal ball (33) all with backup pad (34) swing joint.

4. The sampling device for detecting the quality of the etching solution as set forth in claim 1, wherein: the water valve (4) is communicated with the extension pipe (5) through a threaded connector, and the extension pipe (5) is communicated with the U-shaped pipe (6) through a threaded connector.

5. The sampling device for detecting the quality of the etching solution as set forth in claim 2, wherein: the front surface of the guide frame (25) is provided with a guide hole, the front surface of the guide frame (25) is provided with a fixing hole which is positioned below the guide hole and communicated with the guide hole, and the diameter of the fixing hole is matched with that of the fixing screw rod (26).

6. The sampling device for detecting the quality of the etching solution as set forth in claim 1, wherein: the right side of the mounting pipe (1) is in threaded connection with a sealing cover, and an anti-skid groove is formed in the surface of the sealing cover.