Wastewater storing and taking device

Abstract

The utility model discloses a waste water storing and taking device which comprises a storing and taking box, a box cover is hinged to the top of the storing and taking box, a hasp is fixedly installed between the box cover and the storing and taking box, a U-shaped side plate is connected to the outer wall of the storing and taking box in a sliding mode, and four trapezoidal positioning blocks are fixedly connected to the outer wall of the U-shaped side plate. And the outer wall of the U-shaped side plate is fixedly connected with a first placing plate and a second placing plate. By arranging the U-shaped side plate, the trapezoidal positioning block, the first placing plate, the second placing plate, the T-shaped strip, the placing hole, the placing groove, the annular magnet, the cover, the arc-shaped silica gel strip, the spring, the round block and the conical rubber sleeve, a plurality of sampling pipes are drawn out from the side surface, so that the plurality of sampling pipes are convenient to store and take; in addition, flexible supporting force and buffering are provided for the sampling pipe, it is guaranteed that the bottom of the sampling pipe cannot rush out of the containing groove upwards after being impacted, and the shaking amplitude is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater detection, in particular to a wastewater storage and access device. Background Art

[0002] Wastewater testing is a general term for testing wastewater, sewage and aquatic organisms discharged from the production process of enterprises and factories. Wastewater testing, also known as industrial wastewater testing, mainly includes the testing of production wastewater and production sewage. These tests are designed to ensure that wastewater meets national and local environmental protection standards and prevent negative impacts on the environment and human health.

[0003] After searching, the patent document with announcement number: CN213274987U discloses a wastewater detection sampling device with storage function, which drives the second gear and the second rotating shaft to rotate through the first rack, the second rotating shaft drives the third gear to rotate, the third gear drives the second rack to rise, the two second racks drive the four slides to rise, and the four slides drive the storage rack to rise, so that the sampling test tubes and equipment in multiple placement slots can be extended out of the storage box, which is convenient for the sampling test tubes and equipment.

[0004] Although the above device has solved some of the existing problems, when the storage box is carried or pushed to move, since there is no fixing mechanism inside the placement slot, the sampling tubes in the placement slot are easily shaken during the subsequent movement, which can easily cause sample leakage, especially for glass-style sampling tubes. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a wastewater storage and access device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A wastewater storage and access device comprises a storage and access box, a box cover is hinged on the top of the storage and access box, a buckle is fixedly installed between the box cover and the storage and access box, the outer wall of the storage and access box is slidably connected to a U-shaped side plate, the outer wall of the U-shaped side plate is fixedly connected to four trapezoidal positioning blocks, the outer wall of the U-shaped side plate is fixedly connected to a first placement plate and a second placement plate, the outer wall of the second placement plate is fixedly connected to two T-shaped strips, the outer wall of the first placement plate is evenly provided with a plurality of placement holes, the top of the second placement plate is evenly provided with a plurality of placement grooves, the same sampling tube is placed on the inner walls of the placement grooves and the placement holes, the outer wall of the first placement plate is provided with a limiting mechanism, and the inner wall of the storage and access box is provided with a buffer mechanism.

[0008] Preferably, the limiting mechanism includes multiple cover covers, multiple annular grooves are opened on the top of the first placing plate, the inner walls of the multiple annular grooves are fixedly connected with annular magnets, the outer walls of the multiple cover covers are slidingly connected to the inner walls of the multiple annular grooves respectively, the top of the annular magnet is magnetically connected to the bottom of the cover cover, and the top of the sampling tube is limited by setting the limiting mechanism to provide a protective effect.

[0009] Preferably, the buffer mechanism includes a plurality of arc-shaped silicone strips, the inner walls of the plurality of cover covers are respectively fixedly connected to the outer walls of the plurality of arc-shaped silicone strips, the bottom of the first placement plate is evenly fixedly connected with a plurality of conical rubber sleeves, the inner walls of the plurality of placement grooves are fixedly connected with two springs, and the tops of the two springs are fixedly connected with the same round block. By setting up the buffer mechanism, the sampling tube is buffered to prevent it from shaking up and down, and the conical rubber sleeve reduces the horizontal shaking amplitude of the sampling tube.

[0010] Preferably, a handle is fixedly connected to the top of the box cover.

[0011] Preferably, the inner wall of the storage and access box is provided with four rectangular positioning holes, and the outer walls of the four trapezoidal positioning blocks are slidably connected to the inner walls of the four rectangular positioning holes respectively, and the four trapezoidal positioning blocks and the four rectangular positioning holes are provided to assist the U-shaped side panel and the storage and access box to be docked.

[0012] Preferably, the inner wall of the storage and access box is provided with two T-shaped long grooves, and the outer walls of the two T-shaped long strips are slidably connected to the inner walls of the two T-shaped long grooves respectively. The two T-shaped long strips and the two T-shaped long grooves assist the U-shaped side plate to move outward stably.

[0013] Preferably, the outer wall of the round block is slidably connected to the inner wall of the placement groove, and there is friction between the round block and the placement groove, which can be used as damping.

[0014] Compared with the prior art, the advantages of the utility model are:

[0015] This solution provides U-shaped side plates, trapezoidal positioning blocks, a first placement plate, a second placement plate, a T-shaped strip, a placement hole, a placement slot, an annular magnet, a cover, an arc-shaped silicone strip, a spring, a round block and a conical rubber sleeve, so that multiple sampling tubes can be pulled out from the side, making it convenient to store and access multiple sampling tubes; and provides flexible support and buffering for the sampling tubes to ensure that the bottom of the sampling tube will not rush upward out of the placement slot after being impacted, thereby reducing the amplitude of shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a three-dimensional structural schematic diagram of a wastewater storage and access device proposed by the utility model;

[0018] Figure 2 This is a schematic cross-sectional structure diagram of a wastewater storage and access device proposed by the utility model;

[0019] Figure 3 It is a partial three-dimensional structural schematic diagram of a wastewater storage and access device proposed by the utility model.

[0020] In the figure: 1. storage and access box; 2. box cover; 3. handle; 4. buckle; 5. U-shaped side panel; 6. trapezoidal positioning block; 7. first placement plate; 8. second placement plate; 9. T-shaped strip; 10. placement hole; 11. placement slot; 12. annular magnet; 13. cover; 14. arc-shaped silicone strip; 15. spring; 16. round block; 17. sampling tube; 18. conical rubber sleeve. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Depend on Figure 1-Figure 3 As shown, it relates to a wastewater storage and access device, including a storage and access box 1, a box cover 2 is hinged on the top of the storage and access box 1, four universal wheels are installed on the bottom of the storage and access box 1, the storage and access box 1 can be moved by the four universal wheels, a handle 3 is fixedly connected to the top of the box cover 2, the handle 3 can lift the storage and access box 1 through the box cover 2, a buckle 4 is fixedly installed between the box cover 2 and the storage and access box 1, and the working principle of the buckle 4 is to connect two objects or parts together through a hook and lock them using a lock core or a keyhole.

[0023] The outer wall of the storage and access box 1 is slidably connected with a U-shaped side panel 5, and the outer wall of the U-shaped side panel 5 is fixedly connected with four trapezoidal positioning blocks 6. The inner wall of the storage and access box 1 is provided with four rectangular positioning holes, and the outer walls of the four trapezoidal positioning blocks 6 are slidably connected with the inner walls of the four rectangular positioning holes, respectively. After the U-shaped side panel 5 moves close to the storage and access box 1, the four trapezoidal positioning blocks 6 slide into the four rectangular positioning holes, respectively, to ensure that the U-shaped side panel 5 blocks the left side of the storage and access box 1.

[0024] The outer wall of the U-shaped side plate 5 is fixedly connected with the first placement plate 7 and the second placement plate 8, the outer wall of the second placement plate 8 is fixedly connected with two T-shaped strips 9, the inner wall of the storage and access box 1 is provided with two T-shaped long grooves, and the outer walls of the two T-shaped strips 9 are slidably connected with the inner walls of the two T-shaped long grooves respectively.

[0025] The outer wall of the first placement plate 7 is evenly provided with a plurality of placement holes 10, and the top of the second placement plate 8 is evenly provided with a plurality of placement grooves 11. The same sampling tube 17 is placed on the inner walls of the placement grooves 11 and the placement holes 10. The placement holes 10 and the placement grooves 11 cooperate to ensure that the sampling tube 17 is in a vertical state to avoid being placed flat or leaking downward.

[0026] A limiting mechanism is provided on the outer wall of the first placement plate 7, and the limiting mechanism includes a plurality of cover covers 13. A plurality of annular grooves are opened on the top of the first placement plate 7, and annular magnets 12 are fixedly connected to the inner walls of the plurality of annular grooves. The outer walls of the plurality of cover covers 13 are slidingly connected to the inner walls of the plurality of annular grooves respectively, and the top of the annular magnet 12 is magnetically connected to the bottom of the cover cover 13. An annular iron block is fixedly inlaid on the outer wall of the bottom of the cover cover 13, and the cover cover 13 limits the top of the sampling tube 17.

[0027] The inner wall of the storage and access box 1 is provided with a buffer mechanism, which includes a plurality of arc-shaped silicone strips 14. The inner walls of the plurality of covers 13 are respectively fixedly connected to the outer walls of the plurality of arc-shaped silicone strips 14. The arc-shaped silicone strips 14 squeeze the top of the sampling tube 17 to provide elastic squeezing force, and provide buffering when subjected to subsequent force. The bottom of the first placement plate 7 is evenly and fixedly connected with a plurality of conical rubber sleeves 18. The plurality of conical rubber sleeves 18 protect the outer wall of the sampling tube 17 and reduce the shaking amplitude of the sampling tube 17 through the elasticity of their own materials. The inner walls of the plurality of placement grooves 11 are fixedly connected with two springs 15. The tops of the two springs 15 are fixedly connected with the same round block 16. The outer wall of the round block 16 is slidably connected to the inner wall of the placement groove 11, and the round block 16 supports the bottom of the sampling tube 17.

[0028] Working principle: When in use, the position fixation between the box cover 2 and the storage and access box 1 is released by the buckle 4, and the U-shaped side plate 5 is pulled outward, driving the first placement plate 7 and the second placement plate 8 to move outward. At this time, the two T-shaped strips 9 move in the two T-shaped slots to assist the U-shaped side plate 5 to move outward stably, exposing multiple sampling tubes 17, and the cover 13 is moved upward to release the magnetic connection between it and the annular magnet 12, exposing the top of the sampling tube 17, so that the multiple sampling tubes 17 can be stored and accessed conveniently; when carrying it, if it encounters impact or bumps, the top of the sampling tube 17 The top is squeezed and limited by the arc-shaped silicone strip 14 in the cover 13, and the bottom of the sampling tube 17 is supported by two springs 15 and a round block 16 to provide flexible supporting force and buffering effect, and the conical rubber sleeve 18 has elasticity. After the sampling tube 17 slides into the conical rubber sleeve 18, the elastic squeezing force of the conical rubber sleeve 18 cooperates with the magnetic connection between the cover 13 and the annular magnet 12 to ensure that the bottom of the sampling tube 17 will not rush out of the placement groove 11 after being impacted, and the conical rubber sleeve 18 provides elastic supporting force when the sampling tube 17 shakes to reduce the shaking amplitude.

[0029] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A wastewater storage and access device, comprising a storage and access box (1), characterized in that: The top of the storage and access box (1) is hinged with a box cover (2), a buckle (4) is fixedly installed between the box cover (2) and the storage and access box (1), the outer wall of the storage and access box (1) is slidably connected with a U-shaped side plate (5), the outer wall of the U-shaped side plate (5) is fixedly connected with four trapezoidal positioning blocks (6), the outer wall of the U-shaped side plate (5) is fixedly connected with a first placement plate (7) and a second placement plate (8), the outer wall of the second placement plate (8) is fixedly connected with two T-shaped strips (9), the outer wall of the first placement plate (7) is evenly provided with a plurality of placement holes (10), the top of the second placement plate (8) is evenly provided with a plurality of placement grooves (11), the inner walls of the placement grooves (11) and the placement holes (10) are provided with the same sampling tube (17), the outer wall of the first placement plate (7) is provided with a limiting mechanism, and the inner wall of the storage and access box (1) is provided with a buffer mechanism.

2. A wastewater storage and access device according to claim 1, characterized in that: The limiting mechanism comprises a plurality of covers (13), a plurality of annular grooves are formed on the top of the first placement plate (7), annular magnets (12) are fixedly connected to the inner walls of the plurality of annular grooves, outer walls of the plurality of covers (13) are slidably connected to the inner walls of the plurality of annular grooves, and the top of the annular magnet (12) is magnetically connected to the bottom of the cover (13).

3. A wastewater storage and access device according to claim 2, characterized in that: The buffer mechanism comprises a plurality of arc-shaped silicone strips (14); the inner walls of the plurality of covers (13) are respectively fixedly connected to the outer walls of the plurality of arc-shaped silicone strips (14); the bottom of the first placement plate (7) is evenly and fixedly connected to a plurality of conical rubber sleeves (18); the inner walls of the plurality of placement grooves (11) are each fixedly connected to two springs (15); and the tops of the two springs (15) are fixedly connected to the same round block (16).

4. A wastewater storage and access device according to claim 1, characterized in that: A handle (3) is fixedly connected to the top of the box cover (2).

5. A wastewater storage and access device according to claim 1, characterized in that: The inner wall of the storage and access box (1) is provided with four rectangular positioning holes, and the outer walls of the four trapezoidal positioning blocks (6) are respectively slidably connected to the inner walls of the four rectangular positioning holes.

6. A wastewater storage and access device according to claim 1, characterized in that: The inner wall of the storage and access box (1) is provided with two T-shaped long grooves, and the outer walls of the two T-shaped long strips (9) are respectively slidably connected to the inner walls of the two T-shaped long grooves.

7. A wastewater storage and access device according to claim 3, characterized in that: The outer wall of the round block (16) is slidably connected to the inner wall of the placement groove (11).

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