Stable liquid transfer plate box and system thereof

Abstract

The utility model relates to the field of box body structures, and discloses a stable liquid transfer plate box and a system thereof, the liquid transfer plate box is applied to a multi-pipeline uniform liquid heating device so as to contain and guide liquid, the liquid transfer plate box comprises two connecting pieces and two plate boxes, the two connecting pieces are divided into a first connecting piece and a second connecting piece, and the first connecting piece is connected with the second connecting piece. The two plate boxes are divided into a first plate box and a second plate box, the second plate box is connected to the first plate box in a pressed mode through a second connecting piece, so that the second plate box applies acting force to the first plate box, and the second connecting piece penetrates through the first plate box and is connected with the end of a fastener penetrating through the second plate box and a part of the first plate box. According to the liquid transfer plate box, the first plate box has the acting force on the second plate box, so that the first plate box and the second plate box abut against each other under the cooperation of the first connecting piece and the second connecting piece, connection of the first plate box and the second plate box is more stable, and the liquid transfer plate box formed through the design can be detached and is convenient to transport and clean the liquid cavity.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of box structure, especially relates to a stable liquid transfer plate box and system thereof. BACKGROUND

[0002] In the existing multi-pipe heating device, a box structure is contained, which is used for accommodating the liquid to be heated or the liquid after heating. Most of the boxes have only one chamber inside, which can only deliver the liquid to the multi-pipe in a single direction. The application environment range is small. Secondly, most of the boxes are only set as a whole structure for considering the sealing problem, which cannot be assembled, so that the box is not convenient for transportation. Therefore, the box that can be assembled is designed at present, but the sealing property and the stability of the whole structure of the assembled box need to be improved. SUMMARY

[0003] The main purpose of the utility model is to provide a stable liquid transfer plate box and system thereof, which aims to solve the technical problem of unstable plate box structure and easy liquid leakage.

[0004] To achieve the above-mentioned purpose, the utility model provides a stable liquid transfer plate box, which is applied to a multi-pipe uniform liquid heating device to accommodate and guide the liquid. The liquid transfer plate box comprises:

[0005] Two connecting pieces, which are divided into a first connecting piece and a second connecting piece;

[0006] Two plate boxes, which are divided into a first plate box and a second plate box. The first plate box is provided with at least two liquid cavities that are not communicated with each other along the internal direction of the back. The second plate box is crimped on the first plate box through the second connecting piece, and the second plate box covers the liquid cavities.

[0007] The first plate box has a larger area than the second plate box in the orthographic projection. A plurality of first connecting holes are concavely arranged on one side of the first plate box that is attached to the second plate box. The first connecting holes are arranged around the periphery of the second plate box.

[0008] A plurality of semicircular holes are arranged on the edge of the side of the second plate box that is away from the first plate box and faces the first plate box. The semicircular holes are coaxially arranged with the first connecting holes. The first connecting piece is connected to the fastener end part that penetrates the first plate box and passes through the semicircular hole and abuts at the bottom of the first connecting hole.

[0009] Under the cooperation of the first connecting piece and the second connecting piece, the first plate box and the second plate box abut each other, so that the connection between the first plate box and the second plate box is more stable.

[0010] A stable liquid transfer box system comprises the aforementioned liquid transfer box and another liquid transfer box, wherein the difference between the two liquid transfer boxes lies in the position of the stopper, the stopper in the aforementioned liquid transfer box and the stopper in the other liquid transfer box are staggered in the projection drawing of the same orthographic projection plane, and the other end of the aforementioned fastener abuts against the bottom of the first connecting hole and the second connecting hole on the other liquid transfer box, so that the force balance is maintained among the aforementioned liquid transfer box, the fastener and the other liquid transfer box.

[0011] In the technical scheme, the two plate boxes are divided into a first plate box and a second plate box, at least two liquid cavities which are not communicated with each other are arranged on the back of the first plate box along the internal direction, the liquid cavities are used for receiving and guiding liquid, the second plate box is crimped on the second plate box through a second connecting piece, the second plate box seals the liquid cavities, so that the second plate box gives the first plate box an acting force, because a plurality of semicircular holes are arranged on the edge of the side of the second plate box which is far away from the first plate box and face the first plate box, the semicircular holes are coaxially arranged with the first connecting hole, so that the first connecting piece can be connected with the end part of the fastener which penetrates through the semicircular hole and abuts against the bottom of the first connecting hole, and then the first plate box gives the second plate box an acting force, therefore, under the cooperation of the first connecting piece and the second connecting piece, the first plate box and the second plate box abut against each other, so that the connection of the first plate box and the second plate box is more stable, and the liquid in the liquid cavities is prevented from leaking, secondly, the other end of the fastener abuts against the bottom of the first connecting hole and the second connecting hole on the other liquid transfer box, so that the force balance is maintained among the liquid transfer plate box, the fastener and the other liquid transfer box, that is, the first plate box in the two liquid transfer plate boxes is affected by the second fastening screw under the action of the fastener, and has a reaction force on the corresponding second plate box, so that the first plate box extrudes the second plate box, the above design further strengthens the stability of the liquid transfer plate box structure, and the relative positions of the two liquid transfer plate boxes are ensured, and then the liquid circulation between the two liquid transfer plate boxes is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0012] One or more embodiments are illustrated by way of example with reference to the accompanying drawings, which are schematic and not intended to be limiting of the embodiments, and in which like reference numerals refer to like elements in the drawings and in which: the drawings are not to scale.

[0013] Figure 1 is a structural schematic view of an embodiment of the utility model;

[0014] Figure 2 is a sectional view of the utility model;

[0015] Figure 3 is an explosion view of the utility model;

[0016] Figure 4 Figure is a structural schematic diagram of the present application;

[0017] Figure 5 Figure is a structural schematic diagram of another embodiment of the present application.

[0018] Reference signs in the drawings are as follows:

[0019] 100, first liquid transfer plate box; 200, second liquid transfer plate box;

[0020] 1, first plate box; 11, first connecting hole; 12, second connecting hole; 13, liquid cavity; 131, sealing groove; 14, limiting groove hole a;

[0021] 2, second plate box; 21, limiting groove hole b; 22, semicircular hole; 23, liquid port;

[0022] 3, second fastening screw;

[0023] 4, fastener. DETAILED DESCRIPTION

[0024] In order to facilitate the understanding of the present application, the present application will be described in more detail below in conjunction with the drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on another element, or one or more intervening elements can exist therebetween. When an element is described as "connected to" another element, it can be directly connected to another element, or one or more intervening elements can exist therebetween. The terms "vertical", "horizontal", "left", "right", "inner", "outer" and similar expressions used in the specification are only for the purpose of illustration. In the description of the present application, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating relative importance, or implicitly indicating the number of the indicated technical features. Therefore, unless otherwise specified, the features limited by "first", "second" can explicitly or implicitly include one or more of the features; the meaning of "multiple" is two or more. The term "includes" and any variation thereof means non-exclusive inclusion, and one or more other features, integers, steps, operations, units, components and / or combinations thereof can exist or be added.

[0025] Furthermore, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, or the internal communication of two elements. All technical and scientific terms used in the specification have the same meaning as understood by those skilled in the art of the technology to which the utility model belongs. The terms used in the specification of the utility model are only for the purpose of describing specific embodiments and are not intended to limit the utility model. The term "and / or" used in the specification includes any and all combinations of one or more related listed items.

[0026] In addition, the technical features involved in the different embodiments of the utility model described below can be combined with each other as long as there is no conflict between them.

[0027] The utility model provides a steady liquid transfer plate box, be applied to even heating liquid device of many pipelines, to accommodate and flow guiding liquid, please refer to Figures 1-5 , the liquid transfer plate box includes two connecting pieces and two plate boxes, two connecting pieces are divided into first connecting piece and second connecting piece, two plate boxes are divided into first plate box 1 and second plate box 2, first plate box 1 back is provided with at least two liquid chambers 13 that do not communicate with each other along its internal direction, second plate box 2 is crimped on first plate box 1 through second connecting piece, so that second plate box 2 covers liquid chamber 13, and also so that second plate box 2 gives first plate box 1 force, at the same time, second connecting piece is connected with the end of fastener 4 that passes through second plate box 2 and passes through part of first plate box 1 and penetrates first plate box 1, so that first plate box 1 has the force of second plate box 2, therefore, first plate box 1 and second plate box 2 abut each other under the cooperation of first connecting piece and second connecting piece, further let first plate box 1 and second plate box 2 be connected more stable, avoid the liquid leakage phenomenon of the liquid chamber 13 in first plate box 1, and the liquid transfer plate box formed by the above design can be disassembled, also convenient for transportation and cleaning liquid chamber 13.

[0028] In the embodiment, please refer to Figure 3 , the first plate box 1 orthographic projection area is greater than the second plate box 2 orthographic projection area, the second plate box 2 is arranged at the middle part of the back of the first plate box 1, which is convenient for the second plate box 2 to be limited in position by the subsequent structure, so that the liquid in the liquid chamber 13 is stably filled and flows out from the second plate box 2 to the next structure, at the same time, the part of first plate box 1 and second plate box 2 not in contact is convenient for connecting with other structures, and the position of the liquid transfer plate box is stable

[0029] As to how the second connecting piece makes the second plate box 2 crimped on the first plate box 1, in the embodiment, firstly, the second connecting piece comprises a plurality of second fastening screws 3, the plurality of second fastening screws 3 are connected with the first plate box 1 through the second plate box 2, wherein the plurality of second fastening screws 3 are uniformly distributed near the edge of the second plate box 2, which ensures that the force of the second plate box 2 crimped on the first plate box 1 is uniform, thereby reducing the gap between the second plate box 2 and the first plate box 1, avoiding water leakage of the liquid cavity 13.

[0030] Specifically, the side of the second plate box 2 away from the first plate box 1 is provided with a plurality of limiting slot holes b21, and the plurality of second fastening screws 3 are connected with the first plate box 1 through the plurality of matching limiting slot holes b21, so that the second fastening screws 3 add pressure on the second plate box 2, so that the second plate box 2 is crimped on the first plate box 1, and the nut of the second fastening screw 3 is located inside the limiting slot hole b21, which on the one hand strengthens the pressure of the second plate box 2 on the first plate box 1, and on the other hand makes the connection of the second fastening screw 3 more stable.

[0031] It should be noted that the back of the first plate box 1 represents the side of the first plate box 1 where the liquid cavity 13 inside is sealed, and the subsequent other directions are also represented accordingly.

[0032] Specifically, please refer to Figure 2 and Figure 3 , the side of the first plate box 1 adhered to the second plate box 2 is concave with a plurality of first connecting holes 11, and the plurality of first connecting holes 11 are arranged around the periphery of the second plate box 2, wherein the edge of the side of the second plate box 2 away from the first plate box 1 is provided with a plurality of semicircular holes 22 facing the direction of the first plate box 1, and the semicircular holes 22 are coaxially arranged with the first connecting holes 11, and secondly, the side of the first plate box 1 away from the second plate box 2 is provided with a plurality of limiting slot holes a14, in the embodiment, the first connecting piece comprises a plurality of first fastening screws (not shown in the figure), and the plurality of first fastening screws are connected with the end of the rear fastening piece 4 through the matching limiting slot holes a14, that is, the first connecting piece is connected with the end of the fastening piece 4 passing through the semicircular hole 22 and abutting on the bottom of the first connecting hole 11 through the limiting slot hole a14 on the first plate box 1, which makes the first plate box 1 have pressure on the second plate box 2 under the action of the first connecting piece, and at the same time, the cooperation of the fastening piece 4 and the semicircular hole 22 limits the position of the second plate box 2, thereby enhancing the stability of the position of the second plate box 2.

[0033] Specifically, through the cooperation of the above-mentioned first connecting piece and second connecting piece, the first plate box 1 and the second plate box 2 abut against each other, thereby making the connection of the first plate box 1 and the second plate box 2 more stable and not easily affected by external impact, and secondly, the design also enhances the sealing performance of the liquid cavity 13, and it should be noted that Figure 3M represents the direction of the force of the first box 1 on the second box 2 under the action of the first connecting piece, and L represents the direction of the force of the second box 2 on the first box 1 under the action of the first connecting piece.

[0034] In essence, please refer to Figure 1 and Figure 2 , the liquid transfer box also includes a structure capable of stabilizing the overall structure of the liquid transfer box, in the embodiment, the liquid transfer box also includes a plurality of third fastening screws (not shown in the figure), and the side of the first box 1 and the second box 2 is also concave with a plurality of second connecting holes 12, a plurality of second connecting holes 12 are distributed around the first box 1, and a plurality of third fastening screws penetrate the first box 1 and connect with the other end of the fastener 4 abutting the bottom of the second connecting hole 12, thereby stabilizing the position of the liquid transfer box connected to other structures through the fastener 4.

[0035] In the embodiment, please refer to Figure 3 , the number of liquid cavities 13 is two, specifically, the first box 1 includes a stopper, which is arranged inside the first box 1, and separates the inside of the first box 1 into two liquid cavities 13 that are not connected to each other, in order to further ensure the sealing of the liquid cavities 13, the first box 1 also includes a sealing element, which is arranged between the first box 1 and the second box 2 by extruding each other, and the sealing element is arranged around the liquid cavity 13 to avoid the liquid in the two liquid cavities 13 flowing to each other without external heating.

[0036] For the composition of the sealing element, in the embodiment, the sealing element includes a sealing strip and a sealing groove 131 arranged around the liquid cavity 13 of the first box 1, the sealing strip is installed in the sealing groove 131 to block the direct flow of liquid between the liquid cavities 13, and also to avoid the leakage of liquid in the liquid cavity 13 from the gap between the first box 1 and the second box 2, thereby strengthening the sealing of the abutting surface.

[0037] In order to ensure that the liquid in the liquid cavity 13 can be heated externally, the second box 2 is provided with a plurality of liquid ports 23 communicating with the liquid cavities 13, it should be noted that in the embodiment, the liquid port 23 is to flow the liquid in the liquid cavity 13 corresponding to the liquid port 23 externally for heating, that is, it has a guiding effect on the liquid in the liquid cavity 13, therefore, the second box 2 covers the liquid cavity 13, which should not be understood as completely closing the liquid cavity 13, but closing the liquid cavity 13 in the case of guiding the liquid in the liquid cavity 13 to the corresponding position.

[0038] The utility model discloses still provide a kind of stable liquid transfer plate box system, the liquid transfer plate box system includes preceding liquid transfer plate box and another liquid transfer plate box, and the other liquid transfer plate box is different from preceding liquid transfer plate box in that stop block position is different, and the projection of the stop block in preceding liquid transfer plate box and the projection of the stop block in another liquid transfer plate box are staggered distribution in the same orthographic projection plane;The other end of the described several fasteners 4 is abutted with the bottom of the first connecting hole 11 and the second connecting hole 12 on the other liquid transfer box, so that the described liquid transfer plate box, fastener 4 and another liquid transfer plate box maintain force balance between.

[0039] For convenience of description, please refer to Figure 5 Two liquid transfer plate boxes are named as first liquid transfer plate box 100 and second liquid transfer plate box 200 respectively, and the third fastening screw on the first liquid transfer plate box 100 is connected with the end of fastener 4 through the first plate box 1 on the first liquid transfer box, so that the third fastening screw on the first liquid transfer plate box 100 gives pressure to the fastener 4, and the third fastening screw on the second liquid transfer plate box 200 is connected with the other end of fastener 4 through the first plate box 1 on the second liquid transfer box, so that the third fastening screw on the second liquid transfer plate box 200 also gives pressure to the fastener 4, thereby clamping the fastener 4 between the two liquid transfer plate boxes, and the bottom of the connecting hole corresponding to the two ends of fastener 4 is abutted, to realize the fixation of the position of the two liquid transfer plate boxes and the stability of the connection of single liquid transfer plate box.

[0040] In the embodiment, the fastener 4 includes a fastening shaft, and the fastening shaft has a shaft hole at each end, and the third fastening screw is inserted into the shaft hole.

[0041] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than limit them; under the idea of the utility model, technical features in the above embodiments or different embodiments can also be combined, steps can be implemented in any order, and there are many other changes of different aspects of the utility model as described above, which are not provided in details for simplicity; although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model.

Claims

1. A stable liquid transfer plate box, applied in a multi-pipe uniform heating liquid device, for containing and guiding liquid, characterized in that, The liquid transfer plate box comprises: Two connecting members, which are a first connecting member and a second connecting member; Two plate boxes, which are a first plate box (1) and a second plate box (2), the back of the first plate box (1) is provided with at least two liquid chambers (13) which are not communicated with each other in the internal direction, the second plate box (2) is crimped on the first plate box (1) through the second connecting member, and the second plate box (2) covers the liquid chambers (13); The first plate box (1) is provided with a plurality of first connecting holes (11) on the surface which is attached to the second plate box (2), and the first connecting holes (11) are arranged around the periphery of the second plate box (2); The edge of the surface of the second plate box (2) which is away from the first plate box (1) is provided with a plurality of semicircular holes (22) which face the first plate box (1), the semicircular holes (22) are coaxially arranged with the first connecting holes (11), the first connecting member penetrates the first plate box (1) and the fastener (4) end connected through the semicircular holes (22) and abuts against the bottom of the first connecting hole (11); Under the cooperation of the first connecting member and the second connecting member, the first plate box (1) and the second plate box (2) abut against each other, so that the connection between the first plate box (1) and the second plate box (2) is more stable.

2. The secure liquid transfer palletized box of claim 1, wherein, The first plate box (1) is provided with a plurality of limiting slot holes a (14) on the surface which is away from the second plate box (2), the first connecting member comprises a plurality of first fastening screws, and the first fastening screws penetrate the matching limiting slot holes a (14) and are connected with the end of the fastener (4).

3. The secure liquid transfer palletized box of claim 2, wherein, The surface of the first plate box (1) and the second plate box (2) which are attached to each other is also provided with a plurality of second connecting holes (12), and the second connecting holes (12) are distributed at the corners of the first plate box (1); The liquid transfer plate box further comprises a plurality of third fastening screws, and the third fastening screws penetrate the first plate box (1) and are connected with the end of the other fastener (4) which abuts against the bottom of the second connecting hole (12).

4. The secure liquid transfer palletized box of claim 3, wherein, The second connecting member comprises a plurality of second fastening screws (3), and the second fastening screws (3) penetrate the second plate box (2) and are connected with the first plate box (1), and the second fastening screws (3) are uniformly distributed near the edge of the second plate box (2).

5. The secure liquid transfer tray of claim 4, wherein, The surface of the second plate box (2) which is away from the first plate box (1) is provided with a plurality of limiting slot holes b (21), and the second fastening screws (3) penetrate the matching limiting slot holes b (21) and are connected with the first plate box (1), and the nut of the first fastening screw is located inside the limiting slot hole b (21).

6. The secure liquid transfer tray of claim 5, wherein, The first plate box (1) comprises a stopper and a sealing member, the stopper is arranged inside the first plate box (1), and the stopper divides the inside of the first plate box (1) into two liquid chambers (13) which are not communicated with each other; The sealing member is arranged between the first plate box (1) and the second plate box (2) by mutual extrusion of the first plate box (1) and the second plate box (2), and surrounds the liquid cavity (13).

7. The secure liquid transfer tray of claim 6, wherein, The sealing member comprises a sealing strip and a sealing groove (131) arranged around the liquid cavity (13) on the first plate box (1), and the sealing strip is installed in the sealing groove (131).

8. The secure liquid transfer palletized box of claim 1, wherein, The second plate box (2) is provided with a plurality of liquid ports (23) in communication with the liquid cavity (13).

9. A robust liquid pallet changer system characterized by, The liquid transfer plate box comprises the liquid transfer plate box according to any one of claims 1 to 8 and another liquid transfer plate box, wherein the difference between the two liquid transfer plate boxes lies in the position of the stopper, the projection diagram of the stopper in the aforementioned liquid transfer plate box and the stopper in the other liquid transfer plate box is staggered in the same projection plane; the other end of the aforementioned plurality of fasteners (4) abuts against the bottom of the first connecting hole (11) and the second connecting hole (12) on the other liquid transfer plate box, so that the force balance between the aforementioned liquid transfer plate box, the fastener (4) and the other liquid transfer plate box is maintained.

10. The liquid pallet changer system of claim 9, wherein, The fastener (4) comprises a fastening shaft.

Images