Refrigeration equipment mounting device

Abstract

A refrigeration equipment mounting device comprises a bottom plate, the bottom plate comprises a mounting plate and moving plates, the moving plates are arranged on the two sides of the mounting plate respectively, lead screws are rotationally mounted on the moving plates respectively, threaded grooves matched with the lead screws in a threaded meshing mode are formed in the mounting plate, and containing grooves are formed in the mounting plate and the moving plates. The bottom plate is simple in structure and ingenious in conception, refrigeration equipment of different sizes can be installed, meanwhile, when the bottom plate is not used, the occupied area of the bottom plate can be reduced, the bottom plate can be conveniently stored or transported, actual requirements can be met, and the bottom plate is suitable for popularization.

Description

Technical Field

[0001] This utility model belongs to the field of refrigeration equipment technology, specifically a refrigeration equipment installation device. Background Technology

[0002] Refrigeration equipment is a device that combines a refrigeration unit with a facility that uses cold energy. The design and construction of refrigeration equipment is to effectively use cold energy to refrigerate food or other items. When items are cooled or frozen, they release a certain amount of heat, and the maintenance structure of the refrigeration equipment also transmits a certain amount of heat during use. Therefore, in order to maintain the low-temperature conditions within the refrigeration equipment, a refrigeration unit must be installed to continuously remove this heat, or the melting of ice or the sublimation of dry ice can be used to absorb this heat. Patent CN219244039U, entitled "A Refrigeration Equipment Installation Device," discloses a device that facilitates the installation of refrigeration equipment. However, when not in use, the size of the base cannot be adjusted, making it inconvenient to store and resulting in a large overall footprint. Therefore, we have designed a refrigeration equipment installation device that is easy to store. Utility Model Content

[0003] This utility model provides a refrigeration equipment installation device to overcome the defects in the prior art.

[0004] This utility model is achieved through the following technical solution:

[0005] A refrigeration equipment installation device includes a base plate, which includes an installation plate and a movable plate. Movable plates are respectively provided on both sides of the installation plate. Screws are rotatably installed on the movable plates. Threaded grooves that engage with the screw threads are provided on the installation plate. Placement slots are provided on the installation plate and the movable plates.

[0006] As described above, in a refrigeration equipment installation device, several first sliding grooves communicating with the placement slots are opened on the movable plate, and first sliding rods are slidably installed in the first sliding grooves. A baffle is fixedly installed at one end of the first sliding rod, and the baffle is connected to the movable plate by a spring. The upper side of the first sliding rod is an inclined surface.

[0007] As described above, in a refrigeration equipment installation device, a threaded through hole communicating with a placement groove is provided on the mounting plate, a screw is installed in the threaded through hole with internal thread engagement, a clamping plate is provided in the placement groove and rotatably connected to the screw, and a coaxial first handwheel is fixedly installed at one end of the screw.

[0008] As described above, in a refrigeration equipment installation device, a second slide rod is fixedly installed on the movable plate, and a second slide groove is opened on the installation plate corresponding to the second slide rod. The second slide rod is slidably installed in the corresponding second slide groove. A third slide groove is opened on both sides of the second slide groove. The same slider is slidably installed in the third slide groove and the corresponding second slide groove. The slider is fixedly installed on the corresponding second slide rod.

[0009] In the refrigeration equipment installation device described above, a second handwheel is mounted on one end of the lead screw via a telescopic shaft.

[0010] The advantages of this utility model are: it has a simple structure and ingenious design, and can be installed on refrigeration equipment of different sizes. At the same time, when not in use, it can reduce the floor area of ​​the base plate, making it easy to store or transport. It can meet practical needs and is suitable for promotion. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 yes Figure 1 View from direction A; Figure 3 yes Figure 2 A sectional view along line BB.

[0013] Reference numerals: 1. Mounting plate; 2. Moving plate; 3. Lead screw; 4. Through groove; 5. Threaded groove; 6. Placement groove; 20. First slide groove; 21. First slide rod; 22. Baffle; 23. Spring; 30. Threaded through hole; 31. Screw; 32. Clamping plate; 33. Third slide rod; 34. Fourth slide groove; 35. First handwheel; 40. Second slide rod; 41. Second slide groove; 42. Third slide groove; 43. Slider; 50. Telescopic shaft; 51. Second handwheel; 100. Refrigeration equipment. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0015] A refrigeration equipment installation device, such as Figure 1 , 2As shown in Figure 3, the device includes a base plate, which comprises a mounting plate 1 and a movable plate 2. Movable plates 2 are respectively located on both sides of the mounting plate 1. Screw rods 3 are rotatably mounted on the movable plates 2. Through slots 4 are respectively opened on the movable plates 2, and the screw rods 3 are rotatably mounted within the through slots 4 via bearings. Both ends of the screw rods 3 extend out of the through slots 4. Threaded grooves 5 are opened on the mounting plate 1 to engage with the screw rods 3. In this embodiment, two threaded grooves 5 are provided, distributed on the left and right sides of the mounting plate 1, engaging with the corresponding screw rods 3. Placement slots 6 are opened on both the mounting plate 1 and the movable plate 2. This utility model has a simple structure and ingenious design, enabling the installation of refrigeration equipment 100 of different sizes. Furthermore, when not in use, it reduces the floor space occupied by the base plate, facilitating storage or transportation, thus meeting practical needs and suitable for widespread application. When using this utility model, first rotate the lead screw 3 to move the movable plates 2 on both sides to the sides. After moving to the appropriate position, stop rotating the lead screw 3 and place the bottom plate of the refrigeration equipment 100 into the placement groove 6. Then rotate the lead screw 3 in the opposite direction to move the movable plates 2 on both sides towards each other, so that the placement groove 6 on the movable plates 2 fits and clamps the bottom plate of the refrigeration equipment 100, making its installation more stable. When not in use, rotate the lead screw 3 to move the movable plates 2 on both sides towards each other until the movable plates 2 are in contact with the mounting plate 1, and then stop rotating the lead screw 3. At this time, the overall footprint of the device is reduced, making it easier to store or transport.

[0016] Specifically, as shown in the figure, the movable plate 2 in this embodiment has several first sliding grooves 20 that communicate with the placement groove 6. In this embodiment, each movable plate 2 has two first sliding grooves 20. One side of the first sliding groove 20 communicates with the placement groove 6, and the other side of the first sliding groove 20 communicates with the outside. A first sliding rod 21 is slidably installed in the first sliding groove 20. A baffle 22 is fixedly installed at one end of the first sliding rod 21. The baffle 22 is connected to the movable plate 2 by a spring 23. The spring 23 is fitted around the outer periphery of the first sliding rod 21. One end of the spring 23 is fixedly connected to one side of the baffle 22, and the other end of the spring 23 is fixedly connected to one side of the movable plate 2. The upper side of the first sliding rod 21 is an inclined surface. When the refrigeration device 100 is placed into the placement slot 6, the bottom plate of the refrigeration device 100 contacts the inclined surface on the upper side of the first slide rod 21. As the refrigeration device 100 is placed in, the bottom plate of the refrigeration device 100 pushes the first slide rod 21 to both sides through the inclined surface, and the spring 23 is stretched. When the bottom plate of the refrigeration device 100 is completely placed into the placement slot 6, the first slide rod 21 returns to its original position under the action of the spring 23. At this time, the bottom side of the first slide rod 21 contacts the bottom plate of the refrigeration device 100 and presses it to prevent it from moving out of the placement slot 6.

[0017] Specifically, as shown in the figure, the mounting plate 1 of this embodiment has a threaded through hole 30 communicating with the placement groove 6. The threaded through hole 30 is threaded to install a screw 31. The placement groove 6 is provided with a clamping plate 32 that is rotatably connected to the screw 31. One end of the screw 32 is rotatably connected to one side of the clamping plate 32 through a bearing. The clamping plate 32 can only move within the placement groove 6 and cannot rotate. Third sliding rods 33 are fixedly installed on both sides of the clamping plate 32. A fourth sliding groove 34 is opened on the mounting plate 1 corresponding to the third sliding rod 33. The third sliding rod 33 is slidably installed in the corresponding fourth sliding groove 34. The third sliding rod 33 can limit the clamping plate 32 to prevent the clamping plate 32 from rotating with the screw 31 when the screw 31 rotates. A coaxial first handwheel 35 is fixedly installed on one end of the screw 31. When the base plate of the refrigeration equipment 100 is placed in the placement slot 6, the screw 31 is turned by the first handwheel 35. The screw 31 drives the clamping plate 32 to move, clamping and fixing the base plate of the refrigeration equipment 100 to prevent the refrigeration equipment 100 from shaking in the placement slot 6.

[0018] Furthermore, as shown in the figure, in this embodiment, second slide rods 40 are fixedly installed on the movable plate 2. The lead screws 3 and second slide rods 40 on both sides of the movable plate 2 are staggered. A second slide groove 41 is opened on the mounting plate 1 corresponding to the second slide rod 40. The second slide rod 40 is slidably installed in the corresponding second slide groove 41. A third slide groove 42 is opened on both sides of the second slide groove 41. The two sides of the third slide groove 42 are not connected to the outside. The same slider 43 is slidably installed in the third slide groove 42 and the corresponding second slide groove 41. The slider 43 can only slide in the third slide groove 42 and cannot be moved out of the third slide groove 42. The slider 43 is fixedly installed on the corresponding second slide rod 40. The second slide rod 40 can limit the movement of the movable plate 2, and the slider 43 can prevent the second slide rod 40 from completely separating from the mounting plate 1.

[0019] Furthermore, as shown in the figure, in this embodiment, one end of the lead screw 3 is equipped with a second handwheel 51 via a telescopic shaft 50. The telescopic shaft 50, the second handwheel 51, and the lead screw 3 are coaxially arranged. The fixed end of the telescopic shaft 50 is fixedly connected to one end of the lead screw 3, and the movable end of the telescopic shaft 50 is fixedly equipped with the second handwheel 51. The fixed end and the movable end of the telescopic shaft 50 cannot rotate relative to each other. When it is necessary to rotate the lead screw 3, the telescopic shaft 50 is extended to facilitate rotation of the lead screw 3 via the second handwheel 51. When it is not necessary to rotate the lead screw 3, the telescopic shaft 50 is retracted to its shortest length to reduce the space occupied.

[0020] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A refrigeration equipment installation device, comprising a base plate, the base plate including a mounting plate (1) and a movable plate (2), characterized in that: The mounting plate (1) has movable plates (2) on both sides, and a screw rod (3) is mounted on the movable plate (2). The mounting plate (1) has a threaded groove (5) that engages with the screw rod (3). The mounting plate (1) and the movable plate (2) have placement grooves (6).

2. The refrigeration equipment installation device according to claim 1, characterized in that: The movable plate (2) has several first sliding grooves (20) that communicate with the placement groove (6). A first sliding rod (21) is slidably installed in the first sliding groove (20). A baffle (22) is fixedly installed at one end of the first sliding rod (21). The baffle (22) is connected to the movable plate (2) by a spring (23). The upper side of the first sliding rod (21) is an inclined surface.

3. The refrigeration equipment installation device according to claim 1, characterized in that: The mounting plate (1) has a threaded through hole (30) communicating with the placement groove (6). The threaded through hole (30) is threaded to install a screw (31). The placement groove (6) is provided with a clamping plate (32) rotatably connected to the screw (31). One end of the screw (31) is fixedly installed with a coaxial first handwheel (35).

4. The refrigeration equipment installation device according to claim 1, characterized in that: The second slide rod (40) is fixedly installed on the movable plate (2). The mounting plate (1) has a second slide groove (41) corresponding to the second slide rod (40). The second slide rod (40) is slidably installed in the corresponding second slide groove (41). The second slide groove (42) is opened on both sides of the second slide groove (41). The third slide groove (42) and the corresponding second slide groove (41) are slidably installed with the same slider (43). The slider (43) is fixedly installed on the corresponding second slide rod (40).

5. A refrigeration equipment installation device according to claim 1, characterized in that: One end of the lead screw (3) is fitted with a second handwheel (51) via a telescopic shaft (50).

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