Water needle plate cleaning tank temperature control box

Abstract

The utility model relates to the related technical field of water needle plates, in particular to a water needle plate rinse tank temperature control box which comprises a rinse tank, and an installation mechanism is arranged on the inner wall of the rinse tank. According to the water needle plate cleaning tank temperature control box, through the arrangement of the mounting mechanism, a limiting block at one end of a supporting plate is inserted into a limiting groove in the inner wall of the cleaning tank, in the insertion process, a clamping block is extruded by the inner wall of the limiting groove to compress a spring, the clamping block is made to retract into a limiting hole, and when the limiting block slides to the position of a clamping hole, under the elastic force effect of the spring, the clamping block is clamped; when the supporting plate needs to be detached, the bolt is screwed out firstly, then the clamping block is pressed to retract into the limiting hole, the clamping block is ejected out and clamped into the clamping hole, and then the bolt penetrates through the first threaded hole and is screwed into the second threaded hole, so that the connection between the limiting block and the cleaning tank is further enhanced, and the mounting stability of the supporting plate is ensured; and the mounting and dismounting processes are simple and convenient, so that the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of water needle plates, in particular to a temperature control box for a water needle plate cleaning tank. Background Technique

[0002] Water needle plates are important components widely used in the fields of medicine, medical treatment, etc. In the past, the manufacturing process of water needle plates was relatively simple, and the materials and designs might not meet the increasingly high medical standards and requirements. Early water needle plates might have deficiencies in aspects such as accuracy, durability, and leak prevention. With the continuous progress of medical technology, the requirements for water needle plates are getting higher and higher. For example, higher injection accuracy is required to ensure the accurate dosage of drugs; better corrosion resistance is needed to adapt to the characteristics of different drugs; and more optimized structural designs are also required to facilitate installation and maintenance. In addition, in the production process, the early manufacturing process might be inefficient and costly, making it difficult to achieve large-scale and high-quality production. To address these challenges, researchers and engineers have continuously conducted research and innovation to improve the materials, manufacturing processes, and designs of water needle plates to meet the strict requirements of the modern medical industry. Water needle plates are usually made of materials that are relatively sensitive to temperature. If the cleaning temperature is too high or too low, it may cause material deformation, aging, embrittlement, or damage to its surface coating, affecting the service life and performance of the water needle plate. Therefore, a temperature control box for a water needle plate cleaning tank is particularly needed.

[0003] However, for the existing temperature control box for a water needle plate cleaning tank, since the support plate on the inner wall of the cleaning tank is fixedly connected to the cleaning tank, when a workpiece inside the cleaning tank fails, it is difficult to separately disassemble and replace the support plate, and it may be necessary to carry out large-scale repairs or replacements on the entire cleaning tank, increasing the maintenance cost and time. Content of the Utility Model

[0004] The purpose of the utility model is to provide a temperature control box for a water needle plate cleaning tank to solve the problem that in the existing temperature control box for a water needle plate cleaning tank, since the support plate on the inner wall of the cleaning tank is fixedly connected to the cleaning tank, when a workpiece inside the cleaning tank fails, it is difficult to separately disassemble and replace the support plate, and it may be necessary to carry out large-scale repairs or replacements on the entire cleaning tank, increasing the maintenance cost and time as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A temperature control box for a water needle plate cleaning tank, including a cleaning tank, the bottom of the cleaning tank is fixedly connected with foot supports, one side of the cleaning tank is electrically connected with a controller, the bottom of the inner wall of the cleaning tank is fixedly connected with an electric heating tube, one side of the inner wall of the cleaning tank is fixedly connected with a temperature sensor, a cooling mechanism is arranged on the surface of the cleaning tank, and an installation mechanism is arranged on the inner wall of the cleaning tank;

[0006] The installation mechanism includes a limit groove, a support plate, a limit block, a limit hole, a spring, a limit plate, a clamping block, a clamping hole, a first threaded hole, a second threaded hole and a bolt. A limit groove is formed in the inner wall of the cleaning tank. A support plate is slidably connected to the inner wall of the cleaning tank. One end of the support plate is fixedly connected with a limit block. A limit hole is formed in the inner wall of the limit block. One end of the inner wall of the limit hole is fixedly connected with a spring. One end of the spring is fixedly connected with a limit plate. One end of the limit plate is fixedly connected with a clamping block. A clamping hole is formed in the interior of the limit groove. A first threaded hole is formed in the surface of the limit block. A second threaded hole is formed in the surface of the cleaning tank. A bolt is threadedly connected to the inner wall of the second threaded hole.

[0007] Preferably, multiple groups of foot supports are arranged at the bottom of the cleaning tank and are symmetrically distributed at the four corners of the cleaning tank with respect to the central axis of the cleaning tank.

[0008] Preferably, multiple groups of electric heating tubes are arranged on the inner wall of the cleaning tank, and the electric heating tubes in each group are equally spaced.

[0009] Preferably, the cooling mechanism includes a coolant box, a self-priming pump, a cooling pipe, a heat conduction pipe, heat dissipation fins and ventilation holes. One side of the outer wall of the cleaning tank is fixedly connected with a coolant box. One end of the coolant box is fixedly connected with a self-priming pump. One end of the self-priming pump is fixedly connected with a cooling pipe. A heat conduction pipe penetrates through the inner wall of the cleaning tank. Heat dissipation fins are fixedly connected to the outer wall of one end of the heat conduction pipe. A ventilation hole is formed in one end of the heat conduction pipe.

[0010] Preferably, multiple groups of cooling pipes are provided, and each group of cooling pipes penetrates through the cleaning tank and is fixedly connected with another group of self-priming pumps to form a circulating structure.

[0011] Preferably, the outer wall size of the limit block matches the inner wall size of the limit groove, and the support plate slides up and down in the limit groove through the limit block.

[0012] Preferably, the limit plate and the clamping block form a telescopic structure through the spring, the position of the clamping block corresponds to the position of the clamping hole, and the position of the first threaded hole corresponds to the position of the second threaded hole.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: For the temperature control box of the water needle plate cleaning tank, through the setting of the installation mechanism, when it is necessary to install the support plate, insert the limit block at one end of the support plate into the limit groove on the inner wall of the cleaning tank. During the insertion process, the clamping block is squeezed by the inner wall of the limit groove, compressing the spring and causing the clamping block to retract into the limit hole. When the limit block slides to the position of the clamping hole, under the elastic force of the spring, the clamping block pops out and is clamped into the clamping hole, thus achieving preliminary fixation. Then, pass the bolt through the first threaded hole and screw it into the second threaded hole to further strengthen the connection between the limit block and the cleaning tank, ensuring the stability of the support plate installation. When it is necessary to disassemble the support plate, first unscrew the bolt, and then press the clamping block to make it retract into the limit hole, and then the limit block can be pulled out from the limit groove to complete the disassembly. The installation and disassembly processes are simple and convenient, thereby reducing the maintenance cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic side view external structure diagram of the present utility model;

[0015] Figure 2 is a schematic internal sectional structure diagram of the present utility model;

[0016] Figure 3 is a schematic sectional structure diagram of the cooling mechanism of the present utility model;

[0017] Figure 4 is a schematic sectional structure diagram of the installation mechanism of the present utility model;

[0018] Figure 5 For the present utility model Figure 4 is an enlarged structure diagram at position A in the present utility model.

[0019] In the figure: 1, cleaning tank; 2, foot support; 3, controller; 4, electric heating tube; 5, temperature sensor; 6, cooling mechanism; 601, coolant box; 602, self-priming pump; 603, cooling pipe; 604, heat conduction pipe; 605, heat dissipation fin; 606, ventilation hole; 7, installation mechanism; 701, limit groove; 702, support plate; 703, limit block; 704, limit hole; 705, spring; 706, limit plate; 707, clamping block; 708, clamping hole; 709, first threaded hole; 710, second threaded hole; 711, bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-5 , the present utility model provides a technical solution: a temperature control box for a water needle plate cleaning tank, which includes a cleaning tank 1. A foot support 2 is fixedly connected to the bottom of the cleaning tank 1. One side of the cleaning tank 1 is electrically connected to a controller 3. An electric heating tube 4 is fixedly connected to the inner bottom of the cleaning tank 1. A temperature sensor 5 is fixedly connected to one side of the inner wall of the cleaning tank 1. A cooling mechanism 6 is arranged on the surface of the cleaning tank 1. An installation mechanism 7 is arranged on the inner wall of the cleaning tank 1;

[0022] The installation mechanism 7 includes a limit groove 701, a support plate 702, a limit block 703, a limit hole 704, a spring 705, a limit plate 706, a clamping block 707, a clamping hole 708, a first threaded hole 709, a second threaded hole 710 and a bolt 711. A limit groove 701 is opened on the inner wall of the cleaning tank 1. A support plate 702 is slidably connected to the inner wall of the cleaning tank 1. One end of the support plate 702 is fixedly connected to a limit block 703. A limit hole 704 is opened on the inner wall of the limit block 703. One end of the inner wall of the limit hole 704 is fixedly connected to a spring 705. One end of the spring 705 is fixedly connected to a limit plate 706. One end of the limit plate 706 is fixedly connected to a clamping block 707. A clamping hole 708 is opened inside the limit groove 701. A first threaded hole 709 is opened on the surface of the limit block 703. A second threaded hole 710 is opened on the surface of the cleaning tank 1. A bolt 711 is threadedly connected to the inner wall of the second threaded hole 710. Through the setting of the installation mechanism 7, when it is necessary to install the support plate 702, the limit block 703 at one end of the support plate 702 is inserted into the limit groove 701 on the inner wall of the cleaning tank 1. During the insertion process, the clamping block 707 is squeezed by the inner wall of the limit groove 701, compressing the spring 705, so that the clamping block 707 retracts into the limit hole 704. When the limit block 703 slides to the position of the clamping hole 708, under the elastic force of the spring 705, the clamping block 707 pops out and is clamped into the clamping hole 708, thus realizing preliminary fixation. Then, the bolt 711 is passed through the first threaded hole 709 and screwed into the second threaded hole 710 to further strengthen the connection between the limit block 703 and the cleaning tank 1, ensuring the stability of the installation of the support plate 702. When it is necessary to disassemble the support plate 702, first unscrew the bolt 711, and then press the clamping block 707 to make it retract into the limit hole 704, and the limit block 703 can be pulled out of the limit groove 701 to complete the disassembly. The installation and disassembly processes are simple and convenient, thereby reducing the maintenance cost.

[0023] Furthermore, multiple groups of foot supports 2 are arranged at the bottom of the cleaning tank 1 and are symmetrically distributed at the four corners of the cleaning tank 1 with respect to the central axis of the cleaning tank 1. Through the setting of the foot supports 2, multiple groups of foot supports 2 can more evenly share the weight of the cleaning tank 1 and the items inside it, enhance the overall stability, and reduce the risk of the cleaning tank 1 tipping over during use due to center of gravity shift or external force.

[0024] Furthermore, multiple groups of electric heating tubes 4 are arranged on the inner wall of the cleaning tank 1, and each group of electric heating tubes 4 is evenly spaced. Through the arrangement of the electric heating tubes 4, multiple groups of evenly spaced electric heating tubes 4 significantly improve the uniformity and efficiency of heating. On the one hand, multiple electric heating tubes 4 work at the same time, which can quickly increase the temperature of the liquid in the cleaning tank 1, shorten the heating time, and improve work efficiency. On the other hand, the evenly spaced distribution ensures that each area in the cleaning tank 1 is heated evenly, avoiding the situation where the local temperature is too high or too low, thereby ensuring the consistency and stability of the cleaning effect.

[0025] Furthermore, the cooling mechanism 6 includes a cooling liquid box 601, a self-priming pump 602, a cooling pipe 603, a heat pipe 604, a heat dissipation fin 605 and a ventilation hole 606. The cooling liquid box 601 is fixedly connected to one side of the outer wall of the cleaning tank 1, one end of the cooling liquid box 601 is fixedly connected to the self-priming pump 602, one end of the self-priming pump 602 is fixedly connected to the cooling pipe 603, the inner wall of the cleaning tank 1 is penetrated by a heat pipe 604, one end of the outer wall of the heat pipe 604 is fixedly connected to the heat dissipation fin 605, and one end of the heat pipe 604 is provided with a ventilation hole 606. Through the setting of the cooling mechanism 6, when the temperature in the cleaning tank 1 is too high and needs to be cooled, The self-priming pump 602 is started, and the self-priming pump 602 draws coolant from the coolant box 601 and transports it to the cooling pipe 603. The cooling pipe 603 surrounds the inside of the cleaning tank 1. The coolant flows in the pipe and absorbs the heat transferred from the cleaning tank 1. At the same time, the heat in the cleaning tank 1 is conducted out through the heat pipe 604. The heat dissipation fins 605 on the heat pipe 604 increase the contact area with the air and improve the heat dissipation efficiency. The ventilation holes 606 promote air circulation and accelerate the heat exchange around the heat dissipation fins 605, so that the heat derived from the heat pipe 604 can be dissipated to the surrounding environment faster, thereby improving the cooling effect.

[0026] Furthermore, multiple groups of cooling pipes 603 are provided, and each group of cooling pipes 603 passes through the cleaning tank 1 and is fixedly connected to another group of self-priming pumps 602 to form a circulation structure. Through the arrangement of the self-priming pumps 602 and cooling pipes 603, multiple groups of cooling pipes 603 can provide a larger cooling area and more efficient heat exchange capacity. The circulation structure ensures the continuous flow and renewal of the coolant, avoiding local overheating of the coolant and reducing the cooling effect.

[0027] Furthermore, the outer wall size of the limit block 703 is consistent with the inner wall size of the limit groove 701, and the support plate 702 slides up and down in the limit groove 701 through the limit block 703. Through the setting of the limit groove 701, the stability and linearity of the support plate 702 when sliding up and down are ensured, avoiding shaking and deviation, thereby making the installation and disassembly process smoother and more controllable.

[0028] Further, the limiting plate 706 and the clamping block 707 form a telescopic structure through the spring 705. The position of the clamping block 707 corresponds to the position of the clamping hole 708, and the position of the first threaded hole 709 corresponds to the position of the second threaded hole 710. Through the settings of the spring 705, the clamping block 707, the clamping hole 708, the first threaded hole 709 and the second threaded hole 710, when the limiting block 703 is inserted, the clamping block 707 can automatically snap into the clamping hole 708 under the action of the spring 705, realizing rapid preliminary positioning, simplifying the installation steps, improving the installation efficiency. The correspondence between the positions of the clamping block 707 and the clamping hole 708 ensures the accuracy and reliability of the clamping, enhancing the stability of the connection. The correspondence between the positions of the first threaded hole 709 and the second threaded hole 710 makes the installation of the bolt 711 more convenient and fast, further strengthening the firmness of the connection.

[0029] Working principle: First, insert the limit block 703 at one end of the support plate 702 into the limit groove 701 on the inner wall of the cleaning tank 1. During the insertion process, the clamping block 707 is squeezed by the inner wall of the limit groove 701, compressing the spring 705, causing the clamping block 707 to retract into the limit hole 704. When the limit block 703 slides to the position of the clamping hole 708, under the elastic force of the spring 705, the clamping block 707 pops out and snaps into the clamping hole 708, thus achieving preliminary fixation. Then, pass the bolt 711 through the first threaded hole 709 and screw it into the second threaded hole 710 to further strengthen the connection between the limit block 703 and the cleaning tank 1, ensuring the stability of the installation of the support plate 702. Secondly, set the required cleaning temperature range through the controller 3. When the water temperature in the cleaning tank 1 is lower than the set lower limit temperature, the controller 3 controls the electric heating tube 4 to start. The electric heating tube 4 starts to heat up and heats the water in the cleaning tank 1. The temperature sensor 5 monitors the water temperature in the cleaning tank 1 in real time and feeds the temperature data back to the controller 3. When the water temperature reaches the set upper limit temperature, the controller 3 turns off the electric heating tube 4 to stop heating. If during the heating process, the water temperature rises too fast or exceeds the set upper limit temperature, the controller 3 will start the cooling mechanism 6. The self-priming pump 602 starts. The self-priming pump 602 extracts the coolant from the coolant box 601 and transports it to the cooling pipe 603. The cooling pipe 603 surrounds the inside of the cleaning tank 1. The coolant flows in the pipe and absorbs the heat transferred from the cleaning tank 1. At the same time, the heat in the cleaning tank 1 is conducted out through the heat conduction pipe 604. The heat dissipation fins 605 on the heat conduction pipe 604 increase the contact area with the air, improving the heat dissipation efficiency. The ventilation holes 606 promote air circulation and accelerate the heat exchange around the heat dissipation fins 605, enabling the heat conducted out by the heat conduction pipe 604 to be dissipated into the surrounding environment faster, thereby improving the cooling effect. When it is necessary to disassemble the support plate 702, first unscrew the bolt 711, and then press the clamping block 707 to make it retract into the limit hole 704, and then the limit block 703 can be pulled out of the limit groove 701 to complete the disassembly. The installation and disassembly processes are simple and convenient, thus reducing the maintenance cost. In this way, the use process of a temperature control box for a water needle plate cleaning tank is completed.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A temperature control box for a water jet plate cleaning tank, comprising a cleaning tank (1), characterized in that: The bottom of the cleaning tank (1) is fixedly connected to a foot support (2), one side of the cleaning tank (1) is connected to a controller (3) by an electric wire, the bottom of the inner wall of the cleaning tank (1) is fixedly connected to an electric heating tube (4), one side of the inner wall of the cleaning tank (1) is fixedly connected to a temperature sensor (5), the surface of the cleaning tank (1) is provided with a cooling mechanism (6), and the inner wall of the cleaning tank (1) is provided with a mounting mechanism (7); The mounting mechanism (7) comprises a limiting groove (701), a support plate (702), a limiting block (703), a limiting hole (704), a spring (705), a limiting plate (706), a clamping block (707), a clamping hole (708), a first threaded hole (709), a second threaded hole (710) and a bolt (711); the limiting groove (701) is provided on the inner wall of the cleaning tank (1); the supporting plate (702) is slidably connected to the inner wall of the cleaning tank (1); one end of the supporting plate (702) is fixedly connected to the limiting block (703); the inner wall of the limiting block (703) is provided with a plurality of threaded holes (709); and the inner wall of the cleaning tank (1) is provided with a plurality of threaded holes (710). A limiting hole (704) is provided on the wall, one end of the inner wall of the limiting hole (704) is fixedly connected to a spring (705), one end of the spring (705) is fixedly connected to a limiting plate (706), one end of the limiting plate (706) is fixedly connected to a clamping block (707), a clamping hole (708) is provided inside the limiting groove (701), a first threaded hole (709) is provided on the surface of the limiting block (703), a second threaded hole (710) is provided on the surface of the cleaning groove (1), and a bolt (711) is threadedly connected to the inner wall of the second threaded hole (710).

2. A temperature control box for a water jet plate cleaning tank according to claim 1, characterized in that: The foot supports (2) are arranged in multiple groups at the bottom of the cleaning tank (1), and are symmetrically distributed at the four corners of the cleaning tank (1) with respect to the central axis of the cleaning tank (1).

3. The temperature control box for a water jet plate cleaning tank according to claim 1, characterized in that: The electric heating tubes (4) are arranged in multiple groups on the inner wall of the cleaning tank (1), and the electric heating tubes (4) in each group are distributed at equal intervals.

4. The temperature control box for a water jet plate cleaning tank according to claim 1, characterized in that: The cooling mechanism (6) comprises a cooling liquid box (601), a self-priming pump (602), a cooling pipe (603), a heat conducting pipe (604), a heat dissipation fin (605) and a ventilation hole (606); the cooling liquid box (601) is fixedly connected to one side of the outer wall of the cleaning tank (1); one end of the cooling liquid box (601) is fixedly connected to the self-priming pump (602); one end of the self-priming pump (602) is fixedly connected to the cooling pipe (603); the inner wall of the cleaning tank (1) is penetrated by a heat conducting pipe (604); one end of the outer wall of the heat conducting pipe (604) is fixedly connected to the heat dissipation fin (605); and one end of the heat conducting pipe (604) is provided with a ventilation hole (606).

5. The temperature control box for a water jet plate cleaning tank according to claim 4, characterized in that: The cooling pipes (603) are provided in multiple groups, and each group of cooling pipes (603) runs through the cleaning tank (1) and is fixedly connected to another group of self-priming pumps (602) to form a circulation structure.

6. The temperature control box for a water jet plate cleaning tank according to claim 1, characterized in that: The outer wall size of the limiting block (703) matches the inner wall size of the limiting groove (701), and the support plate (702) slides up and down in the limiting groove (701) through the limiting block (703).

7. The temperature control box for a water jet plate cleaning tank according to claim 1, characterized in that: The limiting plate (706) forms a telescopic structure through a spring (705) and a clamping block (707); the position of the clamping block (707) corresponds to the position of the clamping hole (708); and the position of the first threaded hole (709) corresponds to the position of the second threaded hole (710).

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