Auxiliary mounting structure for refrigerating machine

Abstract

The auxiliary installation structure comprises a main rod and a first sliding groove formed in the outer wall of one side of the main rod, a bidirectional threaded rod is rotationally installed between the inner walls of the two ends of the first sliding groove, and a first motor is fixedly installed on the outer wall of one end of the main rod; one end of an output shaft of the first motor is fixedly connected with the bidirectional threaded rod, two clamping rods are slidably mounted on the outer wall of one side of the main rod, and two first sliding blocks are slidably mounted in the first sliding groove. When the refrigerator clamping device is used, the main rod is fixedly installed on an installation face through the three lug plates, then the refrigerator is pushed between the two clamping rods and makes contact with the main rod, at the moment, the first motor is started, the bidirectional threaded rod is driven to rotate, the two first sliding blocks are driven to be close to each other, the two clamping rods can be driven to be close to each other, and then the refrigerator is clamped; and through the arrangement of the two clamping rods, the clamping range of the refrigerating machine is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerator installation, in particular to an auxiliary installation structure for a refrigerator. Background Art

[0002] A refrigerator is a machine that transfers heat from a cooled object with a lower temperature to the ambient medium to obtain cooling capacity. It is widely used in factories, warehouses and other environments that require refrigeration. When installing a refrigerator, people generally use auxiliary mounting structures to install it.

[0003] At present, since refrigerators of different brands have different sizes, it is necessary to select an installation structure that is compatible with the installed refrigerator during installation, otherwise the refrigerator cannot be installed. Most existing installation structures can only be adapted to one type of refrigerator, and the scope of application is relatively limited. Therefore, it is urgent to design an auxiliary installation structure for refrigerators to solve the above problems. Utility Model Content

[0004] The purpose of the present utility model is to provide an auxiliary installation structure for a refrigerator to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] An auxiliary mounting structure for a refrigerator comprises a main rod and a first chute provided on an outer wall of one side of the main rod, wherein a bidirectional threaded rod is rotatably mounted between the inner walls at both ends of the first chute, and a first motor is fixedly mounted on the outer wall of one end of the main rod, and one end of the output shaft of the first motor is fixedly connected to the bidirectional threaded rod;

[0007] Two clamping rods are slidably installed on the outer wall of one side of the main rod, and two first sliding blocks are slidably installed in the first sliding groove. The two clamping rods are respectively fixedly installed on the outer wall of one side of the two first sliding blocks. The two first sliding blocks are both slidably sleeved on the circumferential outer wall of the bidirectional threaded rod through threads. Three ear plates are fixedly installed on the outer wall of the other side of the main rod, and the top outer walls of the two clamping rods are provided with a limiting mechanism for limiting the position of the refrigerator.

[0008] Preferably, the inner walls of the opposite ends of the two clamping rods are each provided with a plurality of anti-slip pads.

[0009] Preferably, triangular marks are fixedly mounted on the top outer walls of the two clamping rods, and a plurality of scale grooves are opened on the top outer wall of the main rod, and the triangular marks are adapted to the scale grooves.

[0010] Preferably, the limiting mechanism includes two limiting rods, and the top outer walls of the two clamping rods are each provided with a second sliding groove, and the second sliders are slidably installed in the two second sliding grooves. The bottom outer walls of the two limiting rods are each provided with a strip groove, and the top outer walls of the two second sliders are each fixedly installed with a square block, and the two square blocks are respectively slidably installed in the two second sliding grooves.

[0011] Preferably, two threaded sleeves are fixedly installed on the top outer walls of the two limit rods, and the circumferential inner walls of the two threaded sleeves are connected with the first threaded rod through threaded sliding, and the circumferential inner walls of the other two threaded sleeves are connected with the second threaded rod through threaded sliding. The top outer walls of the two square blocks are provided with slots, and the first threaded rod and the second threaded rod are both adapted to the slots.

[0012] Preferably, a one-way threaded rod is rotatably installed between the inner walls on both sides of the two second sliding grooves, and the two second sliders are respectively threadedly slidably sleeved on the circumferential outer walls of the two one-way threaded rods, and a second motor is fixedly installed on the outer wall of one side of the two clamping rods, and one end of the output shaft of the two second motors is respectively fixedly connected to the two one-way threaded rods.

[0013] Preferably, balls are rotatably mounted on the top and bottom outer walls of the two first sliding blocks, and arc grooves are opened on the top and bottom inner walls of the first sliding groove, and the balls are adapted to the arc grooves.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] In the utility model, when in use, the main rod is fixedly mounted on the mounting surface through the three ear plates, and then the refrigerator is pushed between the two clamping rods and contacts the main rods. At this time, the first motor is started to drive the bidirectional threaded rod to rotate, driving the two first sliders to move closer to each other, thereby driving the two clamping rods to move closer to each other, and then clamping the refrigerator. The two clamping rods are provided to increase the clamping range of the refrigerator.

[0016] In the utility model, when in use, the two first threaded rods are rotated to disengage them from the two slots, unlocking the two limit rods. At this time, the two limit rods are slid to slide the two second threaded rods above the two slots respectively. At this time, the two second threaded rods are rotated to engage them in the two slots respectively, and the two limit rods can be locked again. When in use, the two second motors are started to drive the two unidirectional threaded rods to rotate, which can drive the two second sliders to slide inward, and then drive the two limit rods to slide inward;

[0017] In the present invention, when in use, the provided balls and arc-shaped grooves can reduce the friction between the two first sliding blocks and the first sliding grooves when sliding, thereby improving the smoothness of the sliding of the two first sliding blocks. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The figure is a schematic diagram of the overall structure of an auxiliary mounting structure for a refrigerator.

[0019] Figure 2 The figure is a schematic diagram of the ear plate structure of an auxiliary mounting structure for a refrigerator.

[0020] Figure 3 The figure is a schematic diagram of a limit rod structure of an auxiliary mounting structure for a refrigerator.

[0021] Figure 4 The figure is a schematic diagram of a clamping rod structure of an auxiliary mounting structure for a refrigerator.

[0022] Figure 5 The figure is a schematic diagram of the threaded sleeve structure of an auxiliary mounting structure for a refrigerator.

[0023] Figure 6 This is a schematic diagram of the second slider structure of an auxiliary mounting structure for a refrigerator.

[0024] Figure 7 The figure is a schematic diagram of an arc groove structure of an auxiliary mounting structure for a refrigerator.

[0025] In the figure: 1. Main rod; 2. First slide groove; 3. Bidirectional threaded rod; 4. First motor; 5. Clamping rod; 6. First slider; 7. Ear plate; 8. Anti-slip pad; 9. Triangle mark; 10. Scale groove; 11. Limit rod; 12. Second slide groove; 13. One-way threaded rod; 14. Second slider; 15. Second motor; 16. Ball bearing; 17. Threaded sleeve; 18. First threaded rod; 19. Second threaded rod; 20. Strip groove; 21. Square block; 22. Slot; 23. Arc groove. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example 1

[0028] See also Figure 1-Figure 7 In an embodiment of the present invention, an auxiliary mounting structure for a refrigerator includes a main rod 1 and a first chute 2 provided on an outer wall of one side of the main rod 1. A bidirectional threaded rod 3 is rotatably mounted between the inner walls at both ends of the first chute 2. A first motor 4 is fixedly mounted on the outer wall of one end of the main rod 1. One end of the output shaft of the first motor 4 is fixedly connected to the bidirectional threaded rod 3.

[0029] Two clamping rods 5 are slidably installed on the outer wall of one side of the main rod 1, and two first sliding blocks 6 are slidably installed in the first slide groove 2. The two clamping rods 5 are respectively fixed on the outer wall of one side of the two first sliding blocks 6. The two first sliding blocks 6 are slidably sleeved on the circumferential outer wall of the bidirectional threaded rod 3 through threads. Three ear plates 7 are fixedly installed on the outer wall of the other side of the main rod 1. The top outer walls of the two clamping rods 5 are provided with a limiting mechanism for limiting the position of the refrigerator. When in use, the main rod 1 is fixedly installed on the mounting surface through the three ear plates 7, and then the refrigerator is pushed between the two clamping rods 5 and contacts the main rod 1. At this time, the first motor 4 is started to drive the bidirectional threaded rod 3 to rotate, driving the two first sliding blocks 6 to approach each other, which can drive the two clamping rods 5 to approach each other, and then clamp the refrigerator. The two clamping rods 5 are provided to improve the clamping range of the refrigerator.

[0030] Among them, the inner walls of the opposite ends of the two clamping rods 5 are each provided with a plurality of anti-slip pads 8. When in use, the anti-slip pads 8 increase the friction between the two clamping rods 5 and the refrigerator, thereby improving the stability of the clamping.

[0031] Among them, the top outer walls of the two clamping rods 5 are fixedly installed with triangular marks 9, and the top outer wall of the main rod 1 is provided with multiple scale grooves 10. The triangular marks 9 are adapted to the scale grooves 10. When in use, the user can confirm in advance whether the refrigerator can be installed according to the size of the refrigerator through the set scale grooves 10, thereby improving its practicality.

[0032] Among them, the limiting mechanism includes two limiting rods 11, and the top outer walls of the two clamping rods 5 are each provided with a second sliding groove 12, and the two second sliding grooves 12 are each slidably installed with a second slider 14, and the bottom outer walls of the two limiting rods 11 are each provided with a strip groove 20, and the top outer walls of the two second sliders 14 are each fixedly installed with a square block 21, and the two square blocks 21 are respectively slidably installed in the two second sliding grooves 12. When in use, the two limiting rods 11 are unlocked, and the two limiting rods 11 are pushed to make them approach each other. After sliding to the end, the two second motors 15 are started to drive the two limiting rods 11 to slide toward the refrigerator. After sliding to contact with the refrigerator, the refrigerator can be limited from the front.

[0033] Among them, two threaded sleeves 17 are fixedly installed on the top outer walls of the two limit rods 11, and the circumferential inner walls of the two threaded sleeves 17 are connected with the first threaded rod 18 through threaded sliding, and the circumferential inner walls of the other two threaded sleeves 17 are connected with the second threaded rod 19 through threaded sliding. The top outer walls of the two square blocks 21 are provided with slots 22, and the first threaded rod 18 and the second threaded rod 19 are adapted to the slots 22. When in use, the two first threaded rods 18 are rotated to disengage them from the two slots 22 and unlock the two limit rods 11. At this time, the two limit rods 11 are slid and the two second threaded rods 19 are respectively slid above the two slots 22. At this time, the two second threaded rods 19 are rotated to engage with the two slots 22 respectively, and the two limit rods 11 can be locked again.

[0034] Among them, a one-way threaded rod 13 is rotatably installed between the inner walls of both sides of the two second sliding grooves 12, and the two second sliders 14 are respectively threaded and slidably sleeved on the circumferential outer walls of the two one-way threaded rods 13, and a second motor 15 is fixedly installed on the outer wall of one side of the two clamping rods 5. One end of the output shaft of the two second motors 15 is fixedly connected to the two one-way threaded rods 13. When in use, the two second motors 15 are started to drive the two one-way threaded rods 13 to rotate, which can drive the two second sliders 14 to slide inward, and then drive the two limit rods 11 to slide inward.

[0035] Example 2

[0036] See also Figure 4 、 Figure 7 , which is different from Example 1, the top and bottom outer walls of the two first sliders 6 are rotatably mounted with balls 16, and the top and bottom inner walls of the first slide 2 are opened with arc grooves 23, and the balls 16 are adapted to the arc grooves 23. When in use, the provided balls 16 and arc grooves 23 can reduce the friction between the two first sliders 6 and the first slide 2 when sliding, thereby improving the smoothness of the sliding of the two first sliders 6.

[0037] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention.

Claims

1. An auxiliary mounting structure for a refrigerator, comprising a main rod (1) and a first slide groove (2) arranged on an outer wall of one side of the main rod (1), characterized in that: A bidirectional threaded rod (3) is rotatably mounted between the inner walls at both ends of the first slide groove (2), and a first motor (4) is fixedly mounted on the outer wall at one end of the main rod (1), and one end of the output shaft of the first motor (4) is fixedly connected to the bidirectional threaded rod (3); Two clamping rods (5) are slidably mounted on the outer wall of one side of the main rod (1), and two first sliding blocks (6) are slidably mounted in the first sliding groove (2). The two clamping rods (5) are respectively fixedly mounted on the outer wall of one side of the two first sliding blocks (6). The two first sliding blocks (6) are both slidably sleeved on the circumferential outer wall of the bidirectional threaded rod (3) through threads. Three ear plates (7) are fixedly mounted on the outer wall of the other side of the main rod (1), and the top outer walls of the two clamping rods (5) are both provided with a limiting mechanism for limiting the position of the refrigerator.

2. The auxiliary installation structure for a refrigerator according to claim 1, characterized in that: The inner walls of opposite ends of the two clamping rods (5) are each provided with a plurality of anti-slip pads (8).

3. The auxiliary installation structure for a refrigerator according to claim 2, characterized in that: The top outer walls of the two clamping rods (5) are both fixedly mounted with triangular marks (9), and the top outer wall of the main rod (1) is provided with a plurality of scale grooves (10), and the triangular marks (9) are adapted to the scale grooves (10).

4. The auxiliary installation structure for a refrigerator according to claim 1, characterized in that: The limiting mechanism comprises two limiting rods (11), and the top outer walls of the two clamping rods (5) are each provided with a second sliding groove (12), and the second sliding blocks (14) are slidably installed in the two second sliding grooves (12); the bottom outer walls of the two limiting rods (11) are each provided with a strip groove (20), and the top outer walls of the two second sliding blocks (14) are each fixedly installed with a square block (21), and the two square blocks (21) are respectively slidably installed in the two second sliding grooves (12).

5. The auxiliary installation structure for a refrigerator according to claim 4, characterized in that: Two threaded sleeves (17) are fixedly mounted on the top outer walls of the two limit rods (11), and the circumferential inner walls of the two threaded sleeves (17) are plugged with first threaded rods (18) through threaded sliding, and the circumferential inner walls of the other two threaded sleeves (17) are plugged with second threaded rods (19) through threaded sliding. The top outer walls of the two square blocks (21) are each provided with a slot (22), and the first threaded rod (18) and the second threaded rod (19) are both matched with the slot (22).

6. The auxiliary installation structure for a refrigerator according to claim 4, characterized in that: A one-way threaded rod (13) is rotatably mounted between the inner walls on both sides of the two second slide grooves (12), and two second sliders (14) are respectively threadedly slidably sleeved on the circumferential outer walls of the two one-way threaded rods (13). A second motor (15) is fixedly mounted on the outer walls of one side of the two clamping rods (5), and one end of the output shaft of the two second motors (15) is respectively fixedly connected to the two one-way threaded rods (13).

7. The auxiliary installation structure for a refrigerator according to claim 1, characterized in that: The top and bottom outer walls of the two first sliding blocks (6) are both rotatably mounted with balls (16), and the top and bottom inner walls of the first sliding groove (2) are both provided with arc grooves (23), and the balls (16) are adapted to the arc grooves (23).

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