Storage device for water sample detection in waterworks

Abstract

The utility model relates to the technical field of storage devices, in particular to a storage device for water sample detection in waterworks, which comprises a test tube and a storage component, and the storage component comprises a heating box, a support, a transverse plate, a driving part and two clamping pieces; the clamping piece comprises a connecting arm, a plurality of sliding rods and a plurality of clamping plates; a to-be-detected water sample of a waterworks is stored in a test tube, the test tube penetrates through a containing hole and then is inserted into the heating box, then the driving part is controlled to drive the two connecting arms to get close to each other, the connecting arms drive the clamping plates to get close to the test tube through the sliding rods, the test tube is clamped and fixed through the two clamping plates, and then the test tube can be heated through the heating box. The freezing of the water quality sample is avoided, and the detection of the water quality sample by workers is facilitated; the test tubes are clamped and fixed through the two clamping plates, so that the test tubes can be stably fixed, and the test tubes are prevented from falling off in the process of moving the storage device.

Description

Technical Field

[0001] The utility model relates to the technical field of storage devices, in particular to a storage device for water sample detection in a water plant. Background Art

[0002] Water plants need to regularly test the quality of the water they use, and when testing the water quality, they need to store water samples.

[0003] The current prior art CN214346624U discloses a storage device for water sample detection in a water plant, including a U-shaped frame, a heating chamber inside the frame, a heating block installed inside the heating chamber, a heating sleeve with a top opening installed on the top cavity wall of the heating chamber, a horizontal plate provided between the inner walls on both sides of the frame, and a positioning groove provided on the horizontal plate, a pull rod passing through the positioning groove, and a spring and a limit block matched with the limit hole are provided on the end of the pull rod, under the action of the spring, the limit block is engaged with the limit hole, so that the storage test tube is fixed, the heating block heats the water, the water heats the heating sleeve, and the heat inside the heating sleeve is transferred to the storage test tube, which can effectively avoid the freezing of water quality samples and facilitate the staff to detect the water quality samples.

[0004] However, in the above manner, since the test tube is fixed by the action of the spring, and the spring itself has the characteristic of being easily retractable, the fixation of the test tube is not stable, and the test tube may fall off during the process of moving the storage device. Utility Model Content

[0005] The utility model aims to provide a storage device for water sample detection in a waterworks, which can stably fix a test tube and prevent the test tube from falling off during the process of moving the storage device.

[0006] To achieve the above-mentioned purpose, the utility model provides a storage device for water sample detection in a waterworks, comprising a test tube and a storage assembly, wherein the storage assembly comprises a heating box, a support, a horizontal plate, a driving part and two clamping members;

[0007] The support is arranged on the top of the heating box; the cross plate is fixedly connected to the support and is located on the side of the support, and the cross plate has a plurality of accommodating holes; the driving part is arranged on the side of the support; the two clamping members are located on both sides of the driving part, and the clamping members include a connecting arm, a plurality of sliding rods and a plurality of clamping plates; the connecting arm is arranged on the side of the driving part; the plurality of sliding rods are respectively fixedly connected to the connecting arms, and are respectively slidably connected to the cross plate, and are respectively located on the sides of the connecting arms; the plurality of clamping plates are respectively fixedly connected to the plurality of sliding rods, and are respectively located on the sides of the plurality of sliding rods; the test tube is located in the accommodating hole.

[0008] Among them, the heating box includes a box body, a heating rod and multiple heating sleeves; the box body is fixedly connected to the support and is located at the bottom of the support; the heating rod is arranged inside the box body; the multiple heating sleeves are respectively fixedly connected to the box body and are respectively located inside the box body.

[0009] Among them, the driving part includes two sliders and a bidirectional threaded screw; the two sliders are respectively slidably connected to the support, and are respectively fixedly connected to the two connecting arms, and are respectively located on the sides of the support; the bidirectional threaded screw is rotatably connected to the support, and is threadedly connected to the two sliders, and passes through the support and the two sliders.

[0010] Wherein, the driving part also includes a knob; the knob is fixedly connected to the bidirectional threaded screw and is located on the side of the bidirectional threaded screw.

[0011] Wherein, the storage device for water sample detection in the waterworks also includes a sealing component; the sealing component is arranged on the side of the support.

[0012] Wherein, the closing assembly includes a sealing cover and a bolt; the sealing cover is located on the side of the support; the bolt is threadedly connected to the sealing cover, threadedly connected to the support, and located on the side of the sealing cover.

[0013] The utility model discloses a storage device for testing water samples from a water plant. The water samples from the water plant to be tested are stored in the test tube. The test tube is inserted into the heating box after passing through the accommodating hole. The driving unit is then controlled to drive the two connecting arms to approach each other. The connecting arms drive the clamping plates to approach the test tube via the sliding rod. The test tube is clamped and fixed by the two clamping plates. The test tube can then be heated by the heating box to avoid freezing of the water quality sample, which is convenient for the staff to test the water quality sample. The present application clamps and fixes the test tube by the two clamping plates, so that the test tube can be firmly fixed to prevent the test tube from falling during the movement of the storage device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0015] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0016] Figure 2 It is a schematic structural diagram of the first embodiment of the utility model from another angle.

[0017] Figure 3It is a front cross-sectional view of the entire first embodiment of the utility model.

[0018] Figure 4 It is a side cross-sectional view of the entire first embodiment of the utility model.

[0019] Figure 5 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0020] Figure 6 It is a front cross-sectional view of the entire second embodiment of the utility model.

[0021] 101-test tube, 102-storage component, 103-heating box, 104-support, 105-cross plate, 106-driving part, 107-clamping part, 108-accommodating hole, 109-connecting arm, 110-sliding rod, 111-clamping plate, 112-box, 113-heating rod, 114-heating sleeve, 115-sliding block, 116-bidirectional threaded screw, 117-knob, 201-closing component, 202-sealing cover, 203-bolt. DETAILED DESCRIPTION

[0022] The first embodiment of the present application is:

[0023] See also Figure 1-Figure 4 ,in, Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 This is a schematic structural diagram of the first embodiment of the utility model from another angle. Figure 3 It is a front cross-sectional view of the entire first embodiment of the utility model. Figure 4 It is a side cross-sectional view of the entire first embodiment of the utility model.

[0024] The utility model provides a storage device for water sample detection in a water plant, comprising a test tube 101 and a storage assembly 102, wherein the storage assembly 102 comprises a heating box 103, a support 104, a horizontal plate 105, a driving part 106 and two clamping members 107; the clamping member 107 comprises a connecting arm 109, a plurality of slide bars 110 and a plurality of clamping plates 111; the heating box 103 comprises a box body 112, a heating rod 113 and a plurality of heating sleeves 114; the driving part 106 comprises two slide blocks 115, a bidirectional threaded screw 116 and a knob 117; the test tube 101 can be firmly fixed by the above scheme to prevent the test tube 101 from falling off during the process of moving the storage device.

[0025] According to this specific implementation, the water sample from the water plant to be tested is stored in the test tube 101 .

[0026] Among them, the support 104 is arranged on the top of the heating box 103; the cross plate 105 is fixedly connected to the support 104 and is located on the side of the support 104, and the cross plate 105 has a plurality of accommodating holes 108; the driving part 106 is arranged on the side of the support 104; the two clamping members 107 are located on both sides of the driving part 106, and the clamping members 107 include a connecting arm 109, a plurality of sliding rods 110 and a plurality of clamping plates 111; the connecting arm 109 is arranged on the side of the driving part 106; the plurality of sliding rods 110 are respectively fixedly connected to the connecting arm 109, and are respectively slidably connected to the cross plate 105, and are respectively located on the sides of the connecting arm 109; the plurality of clamping plates 111 are respectively fixedly connected to the plurality of sliding rods 110, and are respectively located on the sides of the plurality of sliding rods 110; the test tube 101 is located in the accommodating hole 108. When in use, the test tube 101 is inserted into the heating box 103 after passing through the accommodating hole 108, and then the driving part 106 is controlled to drive the two connecting arms 109 to approach each other, and the connecting arm 109 drives the clamping plate 111 to approach the test tube 101 through the sliding rod 110, and the test tube 101 is clamped and fixed by the two clamping plates 111, and then the test tube 101 can be heated by the heating box 103 to avoid freezing of the water quality sample, which is convenient for the staff to detect the water quality sample; the present application clamps and fixes the test tube 101 by the two clamping plates 111, so that the test tube 101 can be firmly fixed to prevent the test tube 101 from falling during the moving storage device.

[0027] Secondly, the box 112 is fixedly connected to the support 104 and is located at the bottom of the support 104; the heating rod 113 is arranged inside the box 112; and the plurality of heating sleeves 114 are respectively fixedly connected to the box 112 and are respectively located inside the box 112. The box 112 is filled with water. By energizing the heating rod 113, the heating rod 113 heats the water in the box 112. After the water temperature rises, the temperature is transferred to the heating sleeve 114, and the test tube 101 on the heating sleeve 114 is heated. The box 112 is provided with a water inlet and a water outlet for water inlet and water outlet.

[0028] At the same time, the two sliders 115 are respectively slidably connected to the support 104, and are respectively fixedly connected to the two connecting arms 109, and are respectively located on the sides of the support 104; the bidirectional threaded screw 116 is rotationally connected to the support 104, and is threadedly connected to the two sliders 115, and passes through the support 104 and the two sliders 115. The support 104 is provided with a sliding groove adapted to the slider 115, for the slider 115 to slide and limit the rotation of the slider 115. The two ends of the bidirectional threaded screw 116 have threads with opposite thread directions. The two sliders 115 are located at the two ends of the bidirectional threaded screw 116 with opposite thread directions. The user rotates the bidirectional threaded screw 116 forward, and the bidirectional threaded screw 116 rotates to make the two sliders 115 slide in a direction approaching each other. The two sliders 115 drive the two connecting arms 109 to approach each other. The connecting arm 109 drives the clamping plate 111 to approach the test tube 101 via the sliding rod 110, and the test tube 101 is clamped and fixed by the two clamping plates 111.

[0029] In addition, the knob 117 is fixedly connected to the bidirectional threaded screw 116 and is located on the side of the bidirectional threaded screw 116. The user can hold the knob 117 to rotate the bidirectional threaded screw 116.

[0030] When using the utility model, the water sample of the water plant to be tested is stored in the test tube 101, and the test tube 101 is inserted into the heating sleeve 114 after passing through the accommodating hole 108. Then, the user rotates the bidirectional threaded screw 116 forward, and the bidirectional threaded screw 116 rotates to make the two sliders 115 slide towards each other, and the two sliders 115 drive the two connecting arms 109 to approach each other. The connecting arm 109 drives the clamping plate 111 to approach the test tube 101 through the sliding rod 110, and the two clamping plates 111 are used to hold the test tube 101. The test tube 101 is clamped and fixed, and then the heating rod 113 is energized, and the heating rod 113 heats the water in the box 112. After the water temperature rises, the temperature is transmitted to the heating sleeve 114, and the test tube 101 on the heating sleeve 114 is heated to avoid freezing of the water quality sample, which is convenient for the staff to detect the water quality sample; the present application clamps and fixes the test tube 101 by the two clamps 111, so that the test tube 101 can be firmly fixed to prevent the test tube 101 from falling during the moving storage device.

[0031] The second embodiment of the present application is:

[0032] Based on the first embodiment, please refer to Figure 5-Figure 6 ,in, Figure 5It is a schematic diagram of the overall structure of the second embodiment of the utility model. Figure 6 It is a front cross-sectional view of the entire second embodiment of the utility model.

[0033] The storage device for water sample detection in a waterworks provided by the utility model further comprises a sealing component 201 ; the sealing component 201 comprises a sealing cover 202 and a bolt 203 .

[0034] According to this specific embodiment, the sealing component 201 is arranged on the side of the support 104. The sealing component 201 can protect the test tube 101 on the horizontal plate 105 to prevent the test tube 101 from being damaged by collision.

[0035] The sealing cover 202 is located at the side of the support 104; the bolt 203 is threadedly connected to the sealing cover 202 and is threadedly connected to the support 104 and is located at the side of the sealing cover 202. The support 104 is provided with a screw hole adapted to the bolt 203, and the sealing cover 202 and the support 104 are connected by the bolt 203. The sealing cover 202 can protect the test tube 101 on the horizontal plate 105 to prevent the test tube 101 from being damaged by collision.

[0036] When using the utility model, the water sample of the water plant to be tested is stored in the test tube 101, and the test tube 101 is inserted into the heating sleeve 114 after passing through the accommodating hole 108. Then, the user rotates the bidirectional threaded screw 116 forward, and the bidirectional threaded screw 116 rotates to make the two sliders 115 slide towards each other, and the two sliders 115 drive the two connecting arms 109 to approach each other. The connecting arm 109 drives the clamping plate 111 to approach the test tube 101 through the sliding rod 110, and the two clamping plates 111 are used to hold the test tube 101. The test tube 101 is clamped and fixed, and then the heating rod 113 is powered on, and the heating rod 113 heats the water in the box 112. After the water temperature rises, the temperature is transmitted to the heating sleeve 114, and the test tube 101 on the heating sleeve 114 is heated to avoid the freezing of the water quality sample, which is convenient for the staff to detect the water quality sample; the present application clamps and fixes the test tube 101 through the two clamps 111, so that the test tube 101 can be firmly fixed to prevent the test tube 101 from falling during the process of moving the storage device. The support 104 is provided with a screw hole adapted to the bolt 203, and the sealing cover 202 and the support 104 are connected by the bolt 203. The sealing cover 202 can protect the test tube 101 on the horizontal plate 105 to prevent the test tube 101 from being damaged by collision.

[0037] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A storage device for water sample testing in a waterworks, comprising a test tube, characterized in that: Also included is a storage component; The storage assembly includes a heating box, a support, a cross plate, a driving part and two clamping parts; The support is arranged on the top of the heating box; the cross plate is fixedly connected to the support and is located on the side of the support, and the cross plate has a plurality of accommodating holes; the driving part is arranged on the side of the support; the two clamping members are located on both sides of the driving part, and the clamping members include a connecting arm, a plurality of sliding rods and a plurality of clamping plates; the connecting arm is arranged on the side of the driving part; the plurality of sliding rods are respectively fixedly connected to the connecting arms, and are respectively slidably connected to the cross plate, and are respectively located on the sides of the connecting arms; the plurality of clamping plates are respectively fixedly connected to the plurality of sliding rods, and are respectively located on the sides of the plurality of sliding rods; the test tube is located in the accommodating hole.

2. A storage device for water sample detection in a waterworks as claimed in claim 1, characterized in that: The heating box includes a box body, a heating rod and a plurality of heating sleeves; the box body is fixedly connected to the support and is located at the bottom of the support; the heating rod is arranged inside the box body; the plurality of heating sleeves are respectively fixedly connected to the box body and are respectively located inside the box body.

3. A storage device for water sample detection in a waterworks as claimed in claim 2, characterized in that: The driving part includes two sliders and a bidirectional threaded screw; the two sliders are respectively slidably connected to the support, and are respectively fixedly connected to the two connecting arms, and are respectively located on the sides of the support; the bidirectional threaded screw is rotatably connected to the support, and is threadedly connected to the two sliders, and passes through the support and the two sliders.

4. A storage device for water sample detection in a waterworks as claimed in claim 3, characterized in that: The driving part also includes a knob; the knob is fixedly connected to the bidirectional threaded screw and is located on the side of the bidirectional threaded screw.

5. A storage device for water sample detection in a waterworks as claimed in claim 4, characterized in that: The storage device for water sample detection in a waterworks also includes a sealing component; the sealing component is arranged on the side of the support.

6. A storage device for water sample detection in a waterworks as claimed in claim 5, characterized in that: The sealing assembly includes a sealing cover and a bolt; the sealing cover is located on the side of the support; the bolt is threadedly connected to the sealing cover, threadedly connected to the support, and located on the side of the sealing cover.

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