Sample storage device for quality detection of waterworks

Abstract

The utility model relates to a sample storage device for waterworks quality detection, which mainly comprises a heating box, a plurality of heating sleeves, a plurality of sample test tubes, a heating part and a fixing part, the heating sleeves are arranged in the heating box at intervals, one ends of the heating sleeves are exposed out of the heating box, the other ends of the heating sleeves extend into the heating cavity and are communicated with the heating cavity, and the sample test tubes are placed in the heating sleeves; the heating part is arranged in the heating box and can heat a medium in the heating cavity; the fixing part comprises a driving part and a plurality of fixing parts, the plurality of fixing parts are movably connected with the heating sleeve respectively, the driving part is connected with the plurality of fixing parts, the driving part can drive the plurality of fixing parts to move simultaneously, and the fixing parts can fix the sample test tube in the heating sleeve. The sample storage device for waterworks quality detection can simultaneously fix a plurality of sample test tubes at one time, so that the working efficiency during sample test tube storage is improved.

Description

Technical Field

[0001] The present application relates to the technical field of tap water detection, and particularly to a sample storage device for quality detection in a waterworks. Background Art

[0002] With the continuous improvement of people's requirements for the quality of life, people pay more and more attention to the quality of water. As the main source of domestic water, waterworks need to regularly sample and detect the water source. In related technologies, there are already some storage devices for water sample detection in waterworks. However, when fixing test tubes, these storage devices usually need to fix test tubes one by one through devices such as limit blocks and positioning blocks, and cannot fix multiple test tubes simultaneously, which reduces the working efficiency during the storage of sample test tubes. Utility Model Content

[0003] An embodiment of the present application provides a sample storage device for quality detection in a waterworks. The sample storage device for quality detection in a waterworks can fix multiple sample test tubes simultaneously at one time, thereby improving the working efficiency during the storage of sample test tubes.

[0004] The sample storage device for quality detection in a waterworks provided by an embodiment of the present application includes:

[0005] A heating box, the heating box having a hollow heating cavity;

[0006] A plurality of heating sleeves and a plurality of sample test tubes. The plurality of heating sleeves are arranged at intervals in the heating box. One end of the heating sleeve is exposed outside the heating box, and the other end extends into the heating cavity and communicates with the heating cavity. The sample test tubes are placed in the heating sleeves;

[0007] A heating part, the heating part is arranged in the heating box, and the heating part can heat the medium in the heating cavity;

[0008] A fixing part, the fixing part includes a driving member and fixing members. The number of the fixing members is multiple, and the multiple fixing members are respectively movably connected to the heating sleeves. The driving member is connected to the multiple fixing members, and the driving member can drive the multiple fixing members to move simultaneously. The fixing members can fix the sample test tubes in the heating sleeves.

[0009] In addition, the sample storage device for quality detection in a waterworks provided by an embodiment of the present application may further have the following additional technical features:

[0010] In an optional solution, the driving member includes a bidirectional screw and at least two connecting plates, and the fixing members include sliding rods and clamping members;

[0011] Both ends of the bidirectional screw are movably arranged in the heating box through fixing blocks. At least two connecting plates are respectively threadedly connected to both sides of the bidirectional screw. The clamping member is arranged in the heating sleeve, and the clamping member has an arc surface that can adhere to the outer wall of the sample test tube. The sliding rod connects the connecting plate and the corresponding clamping member.

[0012] In an alternative solution, the fixing part further includes a guide rod. The guide rod is arranged parallel to the length direction of the bidirectional screw. The guide rod passes through at least two connecting plates and is movably connected to the connecting plates. The connecting plates are threadedly connected to the bidirectional screw through threaded sleeves provided. A grip is arranged in the middle of the bidirectional screw.

[0013] In an alternative solution, the heating part includes a heating block. The heating block is arranged on the inner wall of the bottom of the heating box. A water inlet pipe is communicated with the side wall of the heating box, and a control valve is arranged on the water inlet pipe.

[0014] In an alternative solution, the heating part further includes a stirring mechanism. The stirring mechanism includes a driving motor, a rotating rod and a power source.

[0015] The driving motor is arranged on the outer wall of the heating box, and the output shaft of the driving motor is connected to the rotating rod located in the heating cavity. A plurality of stirring rods are arranged at intervals on the rotating rod. The power source includes a connecting wire and a power plug that are electrically connected to the driving motor.

[0016] The beneficial effects of the embodiments of the present application are as follows:

[0017] In the embodiments of the present application, the driving member can drive a plurality of fixing members to move simultaneously so as to fix a plurality of sample test tubes at the same time, enabling the plurality of sample test tubes to be stably placed inside the heating sleeve. It is no longer necessary for the tester to fix the sample test tubes step by step when storing the sample test tubes, thereby improving the working efficiency when storing the sample test tubes and making the placement and storage of the sample test tubes more convenient.

[0018] It should be understood that the above general description and the following detailed description are only exemplary and do not limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the sample storage device provided by the present application in a specific embodiment;

[0020] Figure 2 is Figure 1 a schematic structural diagram of the sample storage device on the other side in ;

[0021] Figure 3 is Figure 2Schematic diagram of the enlarged structure at position A;

[0022] Figure 4 This is a schematic diagram of the internal structure of the heating box provided by this application.

[0023] Reference numerals: heating box 1, heating chamber 11, heating sleeve 2, sample test tube 3, heating part 4, heating block 41, drive motor 42, rotating rod 43, stirring rod 44, connecting wire 45, power plug 46, fixing part 5, bidirectional screw 51, connecting plate 52, sliding rod 53, clamping part 54, fixing block 55, guiding rod 56, threaded sleeve 57, grip 58, water inlet pipe 6, control valve 7.

[0024] The accompanying drawings here are incorporated into the description and form a part of this description, showing embodiments consistent with this application, and are used together with the description to explain the principles of this application. Detailed implementation manners

[0025] To better understand the technical solution of this application, the embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0026] It should be clear that the described embodiments are only a part of the embodiments of this application, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts belong to the scope protected by this application.

[0027] The terms used in the embodiments of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The singular forms "a", "the" and "said" used in the embodiments of this application and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise.

[0028] It should be understood that the term " / and / " used herein is only a description of the associated relationship of associated objects, indicating that three relationships can exist. For example, A and / or B can represent: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " herein generally represents an "or" relationship between the associated objects before and after.

[0029] It should be noted that the orientation terms such as "upper", "lower", "left", and "right" described in the embodiments of this application are described from the angles shown in the accompanying drawings and should not be construed as a limitation on the embodiments of this application. In addition, in the context, it should also be understood that when it is mentioned that an element is connected "above" or "below" another element, it can not only be directly connected "above" or "below" another element, but also be indirectly connected "above" or "below" another element through an intermediate element.

[0030] Such asFigures 1-4 As shown in the figure, an embodiment of the present application provides a sample storage device for quality inspection in a waterworks. The sample storage device for quality inspection in the waterworks mainly includes a heating box 1, a plurality of heating sleeves 2, a plurality of sample test tubes 3, a heating part 4 and a fixing part 5. Among them, the heating box 1 has a hollow heating cavity 11; the plurality of heating sleeves 2 are arranged at intervals in the heating box 1. One end of the heating sleeve 2 is exposed outside the heating box 1, and the other end extends into the heating cavity 11 and communicates with the heating cavity 11. The sample test tube 3 is placed in the heating sleeve 2; the heating part 4 is arranged in the heating box 1, and the heating part 4 can heat the medium in the heating cavity 11; the fixing part 5 includes a driving member and a fixing member. The number of the fixing members is multiple, and the multiple fixing members are respectively movably connected to the heating sleeve 2. The driving member is connected to the multiple fixing members, and the driving member can drive the multiple fixing members to move simultaneously, and the fixing member can fix the sample test tube 3 in the heating sleeve 2.

[0031] In this embodiment, the driving member can drive the multiple fixing members to move simultaneously so as to fix the multiple sample test tubes 3 at the same time, so that the multiple sample test tubes 3 can be stably placed inside the heating sleeve 2, and it is no longer necessary for the tester to fix them step by step when storing the sample test tubes 3, thereby improving the working efficiency when storing the sample test tubes 3, and at the same time making the placement and storage of the sample test tubes 3 more convenient.

[0032] As Figures 1-3 shown, in a specific embodiment, the driving member includes a bidirectional screw 51 and at least two connecting plates 52, and the fixing member includes a sliding rod 53 and a clamping member 54; both ends of the bidirectional screw 51 are movably arranged in the heating box 1 through fixing blocks 55, and at least two connecting plates 52 are respectively threadedly connected to both sides of the bidirectional screw 51. The clamping member 54 is arranged in the heating sleeve 2, and the clamping member 54 has an arc surface that can adhere to the outer wall of the sample test tube 3. The sliding rod 53 connects the connecting plate 52 and the corresponding clamping member 54.

[0033] As Figures 2-3 shown, in a specific embodiment, the fixing part 5 further includes a guiding rod 56. The guiding rod 56 is arranged parallel to the length direction of the bidirectional screw 51. The guiding rod 56 passes through at least two connecting plates 52 and is movably connected to the connecting plates 52. The guiding rod 56 can guide the connecting plates 52, so as to ensure the stability of the connecting plates 52 when moving. In addition, the connecting plate 52 is threadedly connected to the bidirectional screw 51 through a threaded sleeve 57 arranged thereon. A handle 58 is arranged in the middle of the bidirectional screw 51, and the handle 58 can facilitate the staff to rotate the bidirectional screw 51.

[0034] Specifically, in this embodiment, multiple clamping members 54 are respectively arranged on one side of multiple sample test tubes 3 and are located inside multiple heating sleeves 2. One side of each of the multiple clamping members 54 is connected to a slide bar 53. The multiple slide bars 53 are respectively arranged on one side wall of each of the multiple clamping members 54. The other ends of the multiple slide bars 53 all slide through the side walls of the multiple heating sleeves 2 and are connected to two groups of connecting plates 52. One group of threaded sleeves 57 is arranged on each of the two groups of connecting plates 52. A bidirectional screw 51 is threadedly arranged inside each of the two groups of threaded sleeves 57. A guide rod 56 is slidably arranged on each of the two groups of connecting plates 52. Fixed blocks 55 are arranged at both ends of the bidirectional screw 51 and the guide rod 56. The lower end surfaces of the multiple fixed blocks 55 are all arranged on the upper end wall of the heating box 1.

[0035] As Figure 1 and Figure 4 shown, in a specific embodiment, the heating part 4 includes a heating block 41 which is arranged on the bottom inner wall of the heating box 1; a water inlet pipe 6 is communicated with the side wall of the heating box 1, and a control valve 7 is arranged on the water inlet pipe 6. By arranging the water inlet pipe 6, it is convenient to inject water into the heating box 1, and by arranging the control valve 7, the water inlet pipe 6 can be controlled. In addition, the heating part 4 further includes a stirring mechanism. The stirring mechanism includes a driving motor 42, a rotating rod 43 and a power source; the driving motor 42 is arranged on the outer wall of the heating box 1, and the output shaft of the driving motor 42 is connected to the rotating rod 43 located in the heating cavity 11. Multiple stirring rods 44 are arranged at intervals on the rotating rod 43. The power source includes a connecting wire 45 and a power plug 46 which are electrically connected to the driving motor 42. By connecting the connecting wire 45 and the power plug 46, it is convenient to power on the device.

[0036] In this embodiment, the driving motor 42, the rotating rod 43 and the stirring rods 44 can stir the water inside the heating cavity 11, so that the water inside the heating cavity 11 can be quickly heated, and the multiple heating sleeves 2 can heat the water in the sample test tubes 3, facilitating the testers to detect the water quality samples. In addition, it should be noted that in some other embodiments, the power source can also be a mobile power source or a battery or other power source devices that can supply power to the driving motor 42, and specific limitations are not made herein.

[0037] When the sample storage device for quality inspection in a waterworks in the embodiment of the present application is in use, first place the sample test tubes 3 of the device sample water source inside multiple heating sleeves 2 respectively, and then rotate the grip 58. The grip 58 drives the bidirectional screw 51 to rotate. The bidirectional screw 51 drives two connecting plates 52 to move with the cooperation of the guide rod 56. The two connecting plates 52 drive multiple clamping members 54 to move through multiple sliding rods 53, so that the multiple clamping members 54 respectively fix the multiple sample test tubes 3, and the multiple sample test tubes 3 are fixed inside the multiple heating sleeves 2. When it is necessary to heat the water source inside the sample test tube 3, connect the power plug 46 to an external power source, so that the heating block 41 heats the water inside the heating chamber 11. At the same time, start the drive motor 42. The drive motor 42 drives the rotating rod 43 to rotate, and the rotating rod 43 drives multiple stirring rods 44 to rotate, so that the water inside the heating chamber 11 is in a shaking state, improving the rapid heating of the water inside the heating chamber 11, and enabling the multiple heating sleeves 2 to heat the water in the sample test tubes 3, which is convenient for testers to detect water quality samples.

[0038] The above are only the preferred embodiments of the present application and are not used to limit the present application. For those skilled in the art, various changes and modifications can be made to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the protection scope of the present application.

Claims

1. A sample storage device for quality inspection in a waterworks, characterized in that, Comprising: A heating box having a hollow heating cavity; A plurality of heating sleeves and a plurality of sample test tubes. The plurality of heating sleeves are arranged at intervals in the heating box. One end of each heating sleeve is exposed outside the heating box, and the other end extends into the heating cavity and communicates with the heating cavity. The sample test tubes are placed in the heating sleeves; A heating part arranged in the heating box, and the heating part can heat the medium in the heating cavity; A fixing part, the fixing part includes a driving member and fixing members. The number of the fixing members is multiple, and the multiple fixing members are respectively movably connected to the heating sleeves. The driving member is connected to the multiple fixing members, and the driving member can drive the multiple fixing members to move simultaneously. The fixing members can fix the sample test tubes in the heating sleeves.

2. The sample storage device for quality inspection of waterworks according to claim 1, wherein The driving member includes a bidirectional screw rod and at least two connecting plates, and the fixing members include sliding rods and clamping members; Both ends of the bidirectional screw rod are movably arranged in the heating box through fixing blocks. At least two connecting plates are respectively threadedly connected to both sides of the bidirectional screw rod. The clamping members are arranged in the heating sleeves, and the clamping members have arc surfaces capable of attaching to the outer walls of the sample test tubes. The sliding rods connect the connecting plates and the corresponding clamping members.

3. The sample storage device for quality inspection of waterworks according to claim 2, wherein, The fixing part further includes a guide rod arranged parallel to the length direction of the bidirectional screw rod. The guide rod passes through at least two connecting plates and is movably connected to the connecting plates. The connecting plates are threadedly connected to the bidirectional screw rod through threaded sleeves provided, and a handle is arranged in the middle of the bidirectional screw rod.

4. The sample storage device for quality inspection of a waterworks according to any one of claims 1-3, characterized in that, The heating part includes a heating block arranged on the inner wall of the bottom of the heating box. A water inlet pipe is communicated with the side wall of the heating box, and a control valve is arranged on the water inlet pipe.

5. The sample storage device for quality inspection of a waterworks according to claim 4, characterized in that, The heating part further includes a stirring mechanism, and the stirring mechanism includes a driving motor, a rotating rod and a power source; The driving motor is arranged on the outer wall of the heating box, and the output shaft of the driving motor is connected to the rotating rod located in the heating cavity. A plurality of stirring rods are arranged at intervals on the rotating rod. The power source includes a connecting wire electrically connected to the driving motor and a power plug.

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