Modular panel evaporator device

Abstract

The utility model discloses a modularization splicing board type evaporator device belongs to evaporator technical field. Including support frame, the support frame is slidably provided with the pressing plate, is provided with the heat exchange plate between support frame and pressing plate, and support frame and the side of pressing plate are provided with mounting plate, and the sliding slot is opened to mounting plate, and the sliding plate is slidably arranged in the sliding slot, and the locating structure for positioning the pressing plate is arranged on mounting plate, and the first locating block is arranged on the side of sliding plate, and the first locating groove is opened to support frame. The utility model discloses through the clamping of sliding plate to the pressing plate under the action of locating structure and limit simultaneously, and the first locating groove is inserted to the first locating block under the action of the pushing structure of sliding plate and pushes, realizes the limit of support frame, and the stable splicing whole of support frame and pressing plate is formed fast through the limit of clamping, and the complicated process of multi -step fixing is reduced, and the efficiency and the convenience of splicing are improved significantly.

Description

Technical Field

[0001] This utility model relates to a modular splicing plate evaporator device, belonging to the field of evaporator technology. Background Technology

[0002] Plate evaporators are evaporation devices that use metal plates instead of round tubes as heat transfer elements. These evaporators are inexpensive and easy to clean, making them widely used in the evaporation market. However, most existing devices use bolts to fix the evaporator, requiring the tightening or loosening of a large number of bolts, which involves many steps and makes it inconvenient to install or remove the heat exchange plates, thus reducing their practicality. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a modular splicing plate evaporator device, which solves the problem that in the prior art, most devices use bolts to fix the evaporator, which requires tightening or untightening a large number of bolts one by one, resulting in many operation steps, inconvenience in installing or removing heat exchange plates, and reduced practicality.

[0004] The technical problem to be solved by this utility model is achieved by the following technical solution: A modular splicing plate evaporator device includes a support frame, a pressure plate slidably disposed on the support frame, a heat exchange plate disposed between the support frame and the pressure plate, an mounting plate disposed on the side of the support frame and the pressure plate, a sliding groove being opened on the mounting plate, a sliding plate being slidably disposed inside the sliding groove, a positioning structure for positioning the pressure plate being provided on the mounting plate, a first positioning block being provided on the side of the sliding plate, a first positioning groove being opened on the support frame, and a pushing structure being provided on the sliding plate for pushing the first positioning block to insert into the first positioning groove.

[0005] By adopting the above technical solution, the sliding plate, under the action of the positioning structure, engages and limits the pressure plate. At the same time, under the action of the pushing structure, the sliding plate pushes the first positioning block to insert into the first positioning groove, thereby limiting the support frame. Through the engagement and limiting, this device quickly forms a stable splicing whole between the support frame and the pressure plate, reducing the cumbersome process of multi-step fixing, significantly improving the efficiency and convenience of splicing, thus improving the practicality of the device. Furthermore, the engagement method avoids accidental loosening due to vibration during long-term use, ensuring the long-term stable operation of the device.

[0006] The present invention is further configured such that: the positioning structure includes a second inner groove, a second positioning block and a second positioning slot, the second inner groove is opened on the mounting plate and communicates with the sliding slot, the second positioning block is slidably disposed inside the second inner groove, one end of the second positioning block can extend into the interior of the sliding slot and abut against the sliding plate, the second positioning slot is opened on the pressure plate, and the other end of the second positioning block can extend to the outside of the mounting plate and be inserted into the second positioning slot.

[0007] The present invention is further configured such that: a second guide groove is provided on the inner wall of the second inner groove, a second guide plate is fixedly provided on the side of the second positioning block, the second guide plate and the second guide groove are slidably connected, and a second spring is fixedly provided between the inner walls of the second guide plate and the second guide groove.

[0008] By adopting the above technical solution, the second positioning block is guided and limited by the cooperation of the second guide plate and the second guide groove when it moves, so as to avoid the second positioning block from shifting and shaking during the movement process and to ensure the stability of the device.

[0009] The present invention is further configured such that: the pushing structure includes an assembly groove, an assembly block, a first inner groove, a first guide groove, a first guide plate, a first spring, and a driving part. The assembly groove is formed on the sliding plate, the assembly block is slidably disposed inside the assembly groove, the first inner groove is formed on the assembly block, the first positioning block is slidably disposed inside the first inner groove, the first guide groove is formed on the inner wall of the first inner groove, the first guide plate is fixedly disposed on the first positioning block, the first guide plate is slidably disposed inside the first guide groove, the first spring is fixedly disposed between the first guide plate and the first guide groove, and the driving part is disposed on the assembly block, the driving part being used to drive the first positioning block to move.

[0010] The present invention is further configured such that: the driving part includes a connecting groove, a connecting block, a threaded rod and a rotating block; the connecting groove is opened on the assembly block and communicates with the first inner groove; the connecting block is slidably disposed inside the connecting groove; one end of the first positioning block away from the first positioning groove can extend into the interior of the connecting groove and abut against the connecting block; the threaded rod is rotatably disposed on the assembly block; one end of the threaded rod extends into the interior of the connecting groove and is threadedly connected to the connecting block; the other end of the threaded rod extends to the outside of the mounting plate and abuts against the rotating block.

[0011] The present invention is further configured such that: a limiting plate is fixedly provided on the connecting block, and an installation groove communicating with the assembly groove is provided on the sliding plate, and the end of the limiting plate away from the connecting block can extend to the outside of the assembly block and abut against the sliding groove through the installation groove.

[0012] By adopting the above technical solution, the assembly block slides in the limiting groove, and the position of the first positioning block can be flexibly adjusted to meet the position requirements when assembling heat exchange plates of different thicknesses, thereby improving the applicability and installation efficiency of the device.

[0013] The present invention is further provided with an installation sleeve fixedly provided on the pressure plate.

[0014] The beneficial effects of this utility model are as follows: the sliding plate, under the action of the positioning structure, engages and limits the pressure plate; simultaneously, under the action of the pushing structure, the sliding plate pushes the first positioning block to insert into the first positioning groove, thereby limiting the support frame. Through the engagement and limiting, this device quickly forms a stable splicing whole between the support frame and the pressure plate, reducing the cumbersome process of multi-step fixing, significantly improving the efficiency and convenience of splicing, thus enhancing the practicality of the device. Furthermore, the engagement method prevents accidental loosening due to vibration during long-term use, ensuring the long-term stable operation of the device. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 3 This is a three-dimensional schematic diagram of the mounting plate 4 of this utility model;

[0018] Figure 4 This utility model Figure 3 Enlarged view of point A in the middle;

[0019] Figure 5 This is an exploded view of the mounting plate of this utility model;

[0020] Figure 6 This utility model Figure 5 Enlarged structural diagram at point A in the middle;

[0021] Figure 7 This is a schematic diagram of the pushing structure of this utility model.

[0022] In the diagram: 1. Support frame; 2. Pressure plate; 3. Heat exchange plate; 4. Mounting plate; 5. Sliding groove; 6. Sliding plate; 7. First positioning block; 8. First positioning groove; 1011. Second inner groove; 1012. Second positioning block; 1013. Second positioning groove; 1021. Second guide groove; 1022. Second guide plate; 1023. Second spring; 1031. Assembly groove; 1032. Assembly block; 1033. First inner groove; 1034. First guide groove; 1035. First guide plate; 1036. First spring; 1041. Connecting groove; 1042. Connecting block; 1043. Threaded rod; 1044. Rotating block; 1051. Limiting plate; 1052. Mounting groove; 1061. Mounting sleeve. Detailed Implementation

[0023] To facilitate a clear understanding of the technical means, creative features, objectives, and effects of this utility model, the following description, in conjunction with specific illustrations, further elaborates on this utility model.

[0024] like Figures 1 to 3 As shown, a modular splicing plate evaporator device includes a support frame 1, a pressure plate 2 slidably mounted on the support frame 1, and a guide rod 1071 fixedly mounted on the support frame 1, penetrating the pressure plate 2. The pressure plate 2 moves along the extension direction of the guide rod 1071, and the guide rod 1071 limits and guides the pressure plate 2. A heat exchange plate 3 is provided between the support frame 1 and the pressure plate 2. Mounting plates 4 are provided on the sides of the support frame 1 and the pressure plate 2. Fixing grooves are provided on both the support frame 1 and the pressure plate 2, and the mounting plates 4 are located inside the fixing grooves. Two mounting plates 4 form a set. A set of mounting plates 4 is provided on both sides of the support frame 1 and the pressure plate 2. A sliding groove 5 is horizontally opened on the mounting plate 4. A sliding plate 6 is slidably arranged inside the sliding groove 5. The sliding plate 6 slides along the opening direction of the sliding groove 5. A positioning structure for positioning the pressure plate 2 is provided on the mounting plate 4. A first positioning block 7 is provided on the side of the sliding plate 6. A first positioning groove 8 is opened on the support frame 1. A pushing structure for pushing the first positioning block 7 to insert into the first positioning groove 8 is provided on the sliding plate 6.

[0025] like Figures 2 to 4 As shown, the positioning structure includes a second inner groove 1011, a second positioning block 1012, and a second positioning groove 1013. The second inner groove 1011 is vertically opened on the mounting plate 4 and communicates with the sliding groove 5. The second positioning block 1012 is slidably disposed inside the second inner groove 1011. One end of the second positioning block 1012 can extend into the interior of the sliding groove 5 and abut against the sliding plate 6. One end of the second positioning block 1012 located in the sliding groove 5 has a first inclined surface. The second positioning groove 1013 is opened on the inner wall of the fixing groove on the pressure plate 2. The other end of the second positioning block 1012 can extend to the outside of the mounting plate 4 and be inserted into the second positioning groove 1013. A second guide groove 1021 is provided on the inner wall of the second inner groove 1011. The opening direction of the second guide groove 1021 is the same as that of the second inner groove 1011. A second guide plate 1022 is fixedly provided on the side of the second positioning block 1012. The second guide plate 1022 and the second positioning block 1012 move synchronously. The second guide plate 1022 and the second guide groove 1021 are slidably connected. A second spring 1023 is fixedly provided between the inner walls of the second guide plate 1022 and the second guide groove 1021. When the second spring 1023 is not under force, it is in a tensioned state. At this time, the second positioning block 1012 and the second positioning groove 1013 are separated. When the second spring 1023 is under force, it is in a compressed state. At this time, the second positioning block 1012 and the second positioning groove 1013 are in an inserted state.

[0026] like Figures 5 to 7As shown, the pushing structure includes an assembly groove 1031, an assembly block 1032, a first inner groove 1033, a first guide groove 1034, a first guide plate 1035, a first spring 1036, and a driving unit. The assembly groove 1031 is formed on the sliding plate 6, and the forming direction of the assembly groove 1031 is the same as that of the sliding groove 5. The assembly block 1032 is slidably disposed inside the assembly groove 1031 and can move along the forming direction of the assembly groove 1031. The first inner groove 1033 is vertically formed on the assembly block 1032. The first positioning block 7 is slidably disposed inside the first inner groove 1033. The first guide groove 1034 is formed on the inner wall of the first inner groove 1033. The direction is the same as the opening direction of the first inner groove 1033. A first guide plate 1035 is fixedly provided on the first positioning block 7. The first guide plate 1035 is slidably provided inside the first guide groove 1034. The first guide plate 1035 and the first positioning block 7 move synchronously. A first spring 1036 is fixedly provided between the first guide plate 1035 and the first guide groove 1034. When the first spring 1036 is not under force, it is in a tensioned state. At this time, the first positioning block 7 and the first positioning groove 8 are separated. When the first spring 1036 is under force, it is in a compressed state. At this time, the first positioning block 7 and the first positioning groove 8 are in an inserted state. The driving part is provided on the assembly block 1032. The driving part is used to drive the first positioning block 7 to move.

[0027] like Figure 7 As shown, the drive unit includes a connecting groove 1041, a connecting block 1042, a threaded rod 1043, and a rotating block 1044. The connecting groove 1041 is formed on the assembly block 1032 and communicates with the first inner groove 1033. The connecting block 1042 is slidably disposed inside the connecting groove 1041. One end of the first positioning block 7 away from the first positioning groove 8 can extend into the interior of the connecting groove 1041 and abut against the connecting block 1042. One end of the first positioning block 7 located in the connecting groove 1041 has a second inclined surface. The threaded rod 1043 is rotatably disposed on the assembly block 1032. One end of the threaded rod 1043 extends into the interior of the connecting groove 1041 and is threadedly connected to the connecting block 1042. The other end of the threaded rod 1043 extends to the outside of the mounting plate 4 and abuts against the rotating block 1044.

[0028] like Figure 7As shown, a limiting plate 1051 is fixedly installed on the connecting block 1042, and an installation groove 1052 communicating with the assembly groove 1031 is opened on the sliding plate 6. The end of the limiting plate 1051 away from the connecting block 1042 can extend to the outside of the assembly block 1032 and abut against the sliding groove 5 through the installation groove 1052. When the limiting plate 1051 abuts against the sliding groove 5, the sliding plate 6 can be limited. When the limiting plate 1051 separates from the sliding groove 5, the sliding plate 6 can move within the sliding groove 5. An installation sleeve 1061 is fixedly installed on the pressure plate 2. The installation sleeve 1061 can facilitate the installation of the installation plate 4. The inner wall of the installation sleeve 1061 is flush with the fixing groove. When the installation plate 4 abuts against the inner wall of the installation sleeve 1061, the second positioning block 1012 and the second positioning groove 1013 are aligned, and the installation plate 4 can be quickly spliced.

[0029] When assembling this device, first place the heat exchange plate 3 between the support frame 1 and the pressure plate 2, then push the pressure plate 2 to abut against the heat exchange plate 3. At this time, align the mounting plate 4 with the mounting sleeve 1061 and place it inside the fixing groove. Then, push the sliding plate 6 to slide towards the second positioning block 1012 in the sliding groove 5. When the second positioning block 1012 abuts against the sliding plate 6, the second positioning block 1012 slides towards the second positioning groove 1013 in the second inner groove 1011 under the action of the first inclined surface and the sliding plate 6. During the movement process, the second positioning block 1012... The second guide plate 1022 slides inside the second guide groove 1021. During the sliding process, the second guide plate 1022 compresses the second spring 1023. When the second positioning block 1012 moves, it is guided and limited by the cooperation of the second guide plate 1022 and the second guide groove 1021 to prevent the second positioning block 1012 from deviating and shaking during the movement, thus ensuring the stability of the device. This completes the insertion of the second positioning block 1012 and the second positioning groove 1013, thereby completing the limiting of the mounting plate 4 and the pressure plate 2.

[0030] After the pressure plate 2 is positioned, the movable assembly block 1032 moves within the assembly groove 1031, causing the assembly block 1032 to align the first positioning block 7 with the first positioning groove 8. Then, the rotating block 1044 rotates the threaded rod 1043. Under the action of the threaded structure, the threaded rod 1043 drives the connecting block 1042 to move towards the first positioning block 7 within the connecting groove 1041, causing the first positioning block 7 to abut against the connecting block 1042. Under the abutment action of the connecting block 1042 and the second inclined surface, the first positioning block 7 moves towards the first positioning groove 8 along the inner wall of the first inner groove 1033. During the movement, the first positioning block 7 drives the first guide plate 1035 to move along the inner wall of the first guide groove 1034. During the movement, the first guide plate 1035 moves against the first... The spring 1036 is compressed to complete the insertion of the first positioning block 7 and the first positioning groove 8, thereby completing the positioning of the mounting plate 4 and the support frame 1. At this time, under the continuous rotation of the threaded rod 1043, the connecting block 1042 will drive the limiting plate 1051 to move towards the sliding groove 5, so that the limiting plate 1051 abuts against the inner wall of the sliding groove 5 through the mounting groove 1052. The friction between the limiting plate 1051 and the sliding groove 5 limits the sliding plate 6, preventing the sliding plate 6 from sliding accidentally during operation, and further improving the stability of the device. By sliding the assembly block 1032 in the assembly groove 1031, the position of the first positioning block 7 can be flexibly adjusted to adapt to the position requirements when assembling heat exchange plates 3 of different thicknesses, thereby improving the applicability and installation efficiency of the device.

[0031] This device uses a snap-fit ​​mechanism to quickly form a stable assembly of the support frame 1 and the pressure plate 2, reducing the cumbersome process of multi-step fixing and significantly improving the efficiency and convenience of splicing, thereby enhancing the practicality of the device. Furthermore, the snap-fit ​​mechanism prevents accidental loosening due to vibration during prolonged use, ensuring the long-term stable operation of the device.

[0032] When dismantling this device, firstly, rotating the rotating block 1044 drives the threaded rod 1043 to rotate. Under the action of the threaded structure, the threaded rod 1043 drives the connecting block 1042 to slide in the connecting groove 1041, causing the connecting block 1042 to drive the limiting plate 1051 to move away from the sliding groove 5, thus separating the limiting plate 1051 from the sliding groove 5. Then, under the continuous rotation of the threaded rod 1043, the connecting block 1042 continues to slide away from the first positioning block 7 in the connecting groove 1041, canceling the contact between the connecting block 1042 and the first positioning block 7. At this time, the first spring 1036 resets and pushes the first guide plate 1035 to slide in the first guide groove 1034, causing the first guide plate 1035 to drive the first positioning block 7 to move away from the first positioning groove 8 inside the first inner groove 1033, thus separating the first positioning block 7 from the first positioning groove 8, thereby canceling the separation of the mounting plate 4 from the support frame 1.

[0033] When the mounting plate 4 is separated from the support frame 1, the sliding plate 6 is pulled to move away from the second positioning block 1012 in the sliding groove 5, thus canceling the ground connection between the second positioning block 1012 and the sliding plate 6. At this time, the second spring 1023 resets and pushes the second guide plate 1022 to slide in the second guide groove 1021, so that the second guide plate 1022 drives the second positioning block 1012 to move away from the second positioning groove 1013 in the second inner groove 1011, thereby realizing the separation of the second positioning block 1012 and the second positioning groove 1013, and thus canceling the separation of the mounting plate 4 from the pressure plate 2.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments, and various changes and modifications can be made without departing from the spirit and scope of this utility model. All such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A modular, tiled, evaporator device, characterized by: The system includes a support frame (1), on which a pressure plate (2) is slidably disposed. A heat exchange plate (3) is disposed between the support frame (1) and the pressure plate (2). An mounting plate (4) is disposed on the side of the support frame (1) and the pressure plate (2). A sliding groove (5) is provided on the mounting plate (4). A sliding plate (6) is slidably disposed inside the sliding groove (5). A positioning structure for positioning the pressure plate (2) is provided on the mounting plate (4). A first positioning block (7) is provided on the side of the sliding plate (6). A first positioning groove (8) is provided on the support frame (1). A pushing structure for pushing the first positioning block (7) to insert into the first positioning groove (8) is provided on the sliding plate (6).

2. The modular splicing plate evaporator device according to claim 1, characterized in that: The positioning structure includes a second inner groove (1011), a second positioning block (1012), and a second positioning slot (1013). The second inner groove (1011) is opened on the mounting plate (4) and communicates with the sliding slot (5). The second positioning block (1012) is slidably disposed inside the second inner groove (1011). One end of the second positioning block (1012) can extend into the interior of the sliding slot (5) and abut against the sliding plate (6). The second positioning slot (1013) is opened on the pressure plate (2). The other end of the second positioning block (1012) can extend to the outside of the mounting plate (4) and be inserted into the second positioning slot (1013).

3. The modular splicing plate evaporator device according to claim 2, characterized in that: The inner wall of the second inner groove (1011) is provided with a second guide groove (1021), and a second guide plate (1022) is fixedly provided on the side of the second positioning block (1012). The second guide plate (1022) and the second guide groove (1021) are slidably connected, and a second spring (1023) is fixedly provided between the inner walls of the second guide plate (1022) and the second guide groove (1021).

4. The modular splicing plate evaporator device according to claim 1, characterized in that: The pushing structure includes an assembly groove (1031), an assembly block (1032), a first inner groove (1033), a first guide groove (1034), a first guide plate (1035), a first spring (1036), and a driving part. The assembly groove (1031) is formed on the sliding plate (6), the assembly block (1032) is slidably disposed inside the assembly groove (1031), the first inner groove (1033) is formed on the assembly block (1032), and the first positioning block (7) is slidably disposed in the first inner groove (1033). Inside the first guide groove (1034), the first guide groove (1034) is formed on the inner wall of the first inner groove (1033). The first guide plate (1035) is fixedly provided on the first positioning block (7). The first guide plate (1035) is slidably provided inside the first guide groove (1034). The first spring (1036) is fixedly provided between the first guide plate (1035) and the first guide groove (1034). The driving part is provided on the assembly block (1032). The driving part is used to drive the first positioning block (7) to move.

5. A modular splicing plate evaporator device according to claim 4, characterized in that: The drive unit includes a connecting groove (1041), a connecting block (1042), a threaded rod (1043), and a rotating block (1044). The connecting groove (1041) is formed on the assembly block (1032) and communicates with the first inner groove (1033). The connecting block (1042) is slidably disposed inside the connecting groove (1041). One end of the first positioning block (7) away from the first positioning groove (8) can extend into the interior of the connecting groove (1041) and abut against the connecting block (1042). The threaded rod (1043) is rotatably disposed on the assembly block (1032). One end of the threaded rod (1043) extends into the interior of the connecting groove (1041) and is threadedly connected to the connecting block (1042). The other end of the threaded rod (1043) extends to the outside of the mounting plate (4) and abuts against the rotating block (1044).

6. A modular splicing plate evaporator device according to claim 5, characterized in that: A limiting plate (1051) is fixedly provided on the connecting block (1042), and an installation groove (1052) communicating with the assembly groove (1031) is provided on the sliding plate (6). The end of the limiting plate (1051) away from the connecting block (1042) can extend to the outside of the assembly block (1032) and abut against the sliding groove (5) through the installation groove (1052).

7. The modular splicing plate evaporator device according to claim 1, characterized in that: An installation sleeve (1061) is fixedly installed on the pressure plate (2).

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