Acid preparation cart

Abstract

An acid preparation cart comprises a plurality of side walls and a space defined by the plurality of side walls. The acid preparation cart is provided with a plurality of side walls and a space, the space allows a container to be placed in, the acid preparation cart is provided with a plurality of operation openings formed in the side walls respectively, the operation openings are formed in the side walls independently or in pairs, and the height of the operation openings on the side walls is at least higher than the highest position of the container. The acid preparation cart is provided with the plurality of operation ports so as to facilitate sampling during acid preparation operation, and the plurality of operation ports on the plurality of side walls enable a user to select at least one of the plurality of operation ports at a proper position to perform sampling action based on the current operation environment.

Description

Technical Field

[0001] The utility model relates to an acid preparation trolley, in particular to an acid preparation trolley which is beneficial to sampling. Background Art

[0002] CN209757199U discloses a chemical conveying device which is convenient to move. The disclosed chemical conveying device focuses on public security during the chemical conveying process. However, before adding chemicals in the current operation, it is necessary to sample the chemicals, but the structure of CN209757199U is not conducive to sampling. Summary of the Utility Model

[0003] The main purpose of the utility model is to solve the problem that the conventional acid preparation trolley is not conducive to sampling.

[0004] To achieve the above object, the utility model provides an acid preparation trolley, which includes a plurality of side walls and a space defined by the plurality of side walls. The space allows a container to be placed therein. A plurality of operation openings are formed on the plurality of side walls. The plurality of operation openings are arranged alone or in pairs on the plurality of side walls, and the height of the operation openings on the plurality of side walls is at least higher than the highest point of the container.

[0005] In one embodiment, the acid preparation trolley has a plurality of movable protection members respectively corresponding to each setting of the plurality of operation openings.

[0006] In one embodiment, the acid preparation trolley has a plurality of movable protective covers respectively arranged on the plurality of side walls, and the plurality of movable protective covers are arranged corresponding to at least one of the plurality of operation openings.

[0007] In one embodiment, the acid preparation trolley has a push rod arranged corresponding to one of the plurality of side walls, and the plurality of operation openings are not arranged on the one of the plurality of side walls corresponding to the push rod.

[0008] In one embodiment, the acid preparation trolley has a container inlet formed on one of the plurality of side walls, and a door plate arranged on the one of the plurality of side walls where the container inlet is formed to selectively close or release the container inlet.

[0009] In one embodiment, the acid preparation trolley has a roller set arranged in the space and allowing the container to be placed thereon.

[0010] In one embodiment, the acid preparation trolley has a first positioning member arranged on one of the plurality of side walls and capable of winding around the container. Further, the acid preparation trolley has a second positioning member arranged on one of the plurality of side walls and cooperating with the first positioning member, and the shape of the second positioning member corresponds to the appearance of the container.

[0011] Through the foregoing implementation of the present utility model, compared with the conventional one, it has the following characteristics:

[0012] On the plurality of side walls of the acid preparation trolley of the present utility model, the plurality of operation ports are formed. The plurality of operation ports can be used for sampling during acid preparation, and enable the user to select at least one of the plurality of operation ports at an appropriate position based on the current working environment to perform the sampling action. Brief Description of the Drawings

[0013] Figure 1 , is an external structure diagram of an embodiment of the acid preparation trolley of the present utility model;

[0014] Figure 2 , is a side view structure diagram of an embodiment of the acid preparation trolley of the present utility model;

[0015] Figure 3 , is a top view structure diagram of an embodiment of the acid preparation trolley of the present utility model.

[0016]

Symbol Description

[0017] 20: Acid preparation trolley

[0018] 21: Side wall

[0019] 22: Space

[0020] 23: Operation port

[0021] 24: Movable protective part

[0022] 241: Flap

[0023] 25: Movable protective cover

[0024] 26: Push rod

[0025] 27: First positioning part

[0026] 28: Second positioning part

[0027] 29: Container placement opening

[0028] 30: Door panel

[0029] 31: Roller group

[0030] 50: Container Detailed Description of the Specific Embodiment

[0031] The detailed description and technical content of the present utility model are described as follows in conjunction with the accompanying drawings:

[0032] Please refer to Figure 1 and Figure 3, the present utility model provides an acid preparation trolley 20, which includes a plurality of side walls 21 and a space 22 defined by the plurality of side walls 21. The plurality of side walls 21 can prevent public security accidents generated when transporting a chemical liquid, and a part of the plurality of side walls 21 can be transparent. The space 22 allows a container 50 to be placed therein, and the space 22 can be adjusted according to the size of the container 50 expected to be placed during design. A plurality of operation openings 23 are formed on the plurality of side walls 21 of the acid preparation trolley 20 of the present utility model. The plurality of operation openings 23 are provided on the plurality of side walls 21 alone or in pairs, and the plurality of operation openings 23 are distributed on the plurality of side walls 21. More specifically, the plurality of side walls 21 face different surfaces respectively, which means that the plurality of operation openings 23 on the plurality of side walls 21 also face different surfaces based on one of the plurality of side walls 21 provided, as Figure 1 shown. In this way, the user can decide to perform a sampling operation with at least one of the plurality of operation openings 23 according to the current position when the acid preparation trolley 20 is pushed to the location where the acid preparation operation is carried out. Thereby, the operation problems derived from the narrow factory environment are solved. Furthermore, during sampling, the user can insert their hand into the space 22 through the plurality of operation openings 23 to sample a chemical liquid in the container 50 placed in the space 22. During the process, it is not necessary to disassemble the plurality of side walls 21, so that the plurality of side walls 21 can play a role in protecting the user during sampling, and reduce public security accidents caused by carelessness. Furthermore, the height of the plurality of operation openings 23 on the plurality of side walls 21 is at least higher than the highest point of the container 50. Further, the height of the plurality of operation openings 23 can be designed according to the estimated height of the user.

[0033] Please refer to Figures 1 to 2 , in an embodiment, the acid preparation trolley 20 has a plurality of movable protective parts 24 respectively corresponding to each setting of the plurality of operation openings 23. Each of the plurality of movable protective parts 24 should at least allow the user to take out the collected sample from the space 22 through it. In an embodiment, each of the plurality of movable protective parts 24 may include a plurality of petals 241. The plurality of petals 241 are arranged around one of the plurality of operation openings 23. The plurality of petals 241 are deformed when the user's hand touches them, and return when the user's hand leaves one of the plurality of operation openings 23. Please refer back to Figure 2, in one embodiment, the acid preparation trolley 20 further has a plurality of movable protective covers 25 respectively arranged on the plurality of side walls 21, and the plurality of movable protective covers 25 are arranged corresponding to at least one of the plurality of operation ports 23. In this embodiment, the plurality of movable protective covers 25 are pivotally connected to the plurality of side walls 21. When the user wants to use at least one of the plurality of operation ports 23, lift one of the plurality of movable protective covers 25 to expose one of the plurality of operation ports 23. Further, the structure for pivotally connecting each of the plurality of movable protective covers 25 to one of the plurality of side walls 21 is arranged at the top edge, so that each of the plurality of movable protective covers 25 is normally in a vertically placed posture on one of the plurality of side walls 21. In this embodiment, the cooperation of the plurality of movable protection members 24 and the plurality of movable protective covers 25 can reduce public accidents when using the acid preparation trolley 20.

[0034] Please refer to Figures 2 to 3 , in one embodiment, the acid preparation trolley 20 has a push rod 26 arranged corresponding to one of the plurality of side walls 21, and the plurality of operation ports 23 are not arranged on the one of the plurality of side walls 21 corresponding to the push rod 26.

[0035] Please refer to Figures 2 to 3 , in one embodiment, the acid preparation trolley 20 has a first positioning member 27 arranged on one of the plurality of side walls 21 and capable of winding around the container 50. The first positioning member 27 can be a chain-like object or a strip-like object. In the embodiment of this article, the first positioning member 27 takes the chain-like object as an example, but is not limited thereto. The first positioning member 27 fixes the container 50 in a winding manner to reduce the shaking of the container 50.

[0036] Please refer to Figure 3 , in one embodiment, the acid preparation trolley 20 has a second positioning member 28 arranged on one of the plurality of side walls 21 and cooperating with the first positioning member 27. The shape of the second positioning member 28 corresponds to the appearance of the container 50, and provides the container 50 to rest on the second positioning member 28. Further, when the first positioning member 27 cooperates with the second positioning member 28, the first positioning member 27 can wind around the container 50, so that the container 50 stably abuts against the second positioning member 28 during transportation.

[0037] Please refer to again Figures 2 to 3, In one embodiment, the acid preparation trolley 20 has a container inlet 29 formed in one of the plurality of side walls 21, and a door panel 30 provided on one of the plurality of side walls 21 where the container inlet 29 is formed to selectively close or release the container inlet 29. On the other hand, the acid preparation trolley 20 has a roller set 31 provided in the space 22 for placing the container 50 thereon, and the roller set 31 is used to assist the container 50 to enter the space 22.

Claims

1. An acid preparation cart, comprising a plurality of side walls and a space defined by the plurality of side walls, wherein the space allows a container to be placed therein, characterized in that: The acid preparation cart has a plurality of operation openings respectively formed on the plurality of side walls. The plurality of operation openings are arranged on the plurality of side walls individually or in pairs. The height of the operation openings on the plurality of side walls is at least higher than the highest point of the container.

2. The acid preparation cart according to claim 1, characterized in that: The acid preparation cart has a plurality of movable protective parts respectively arranged corresponding to each of the plurality of operation ports.

3. The acid preparation cart according to claim 2, characterized in that: The acid preparation cart has a plurality of movable protective covers respectively arranged on the plurality of side walls, and the plurality of movable protective covers are arranged corresponding to at least one of the plurality of operation ports.

4. The acid preparation cart according to any one of claims 1 to 3, characterized in that: The acid preparation cart has a push rod arranged corresponding to one of the plurality of side walls, and the plurality of operation ports are not arranged on one of the plurality of side walls corresponding to the push rod.

5. The acid preparation cart according to claim 4, characterized in that: The acid preparation cart has a container placement opening formed on one of the plurality of side walls, and a door panel arranged on one of the plurality of side walls having the container placement opening formed thereon to selectively close or release the container placement opening.

6. The acid preparation cart according to claim 5, characterized in that: The acid preparation cart has a roller set which is arranged in the space and on which the container is arranged.

7. The acid preparation cart according to claim 6, characterized in that: The acid preparation cart has a first positioning member disposed on one of the plurality of side walls and capable of being wrapped around the container, and a second positioning member disposed on one of the plurality of side walls and cooperating with the first positioning member, wherein the shape of the second positioning member corresponds to the appearance of the container.

8. The acid preparation cart according to any one of claims 1 to 3, characterized in that: The acid preparation cart has a first positioning member which is arranged on one of the plurality of side walls and can be wound around the container.

9. The acid preparation cart according to claim 8, characterized in that: The acid preparation cart has a second positioning member disposed on one of the plurality of side walls and matched with the first positioning member, and the shape of the second positioning member corresponds to the appearance of the container.

10. The acid preparation cart according to any one of claims 1 to 3, characterized in that: The acid preparation cart has a roller set which is arranged in the space and on which the container is arranged.

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