Refrigeration equipment condenser base

Abstract

The utility model relates to the technical field of condensers, and particularly discloses a refrigeration equipment condenser base which comprises a back plate, two first connecting shafts are fixedly connected to the front end face of the back plate, first connecting rods are rotationally connected to the outer walls of the two first connecting shafts, and second connecting shafts are fixedly connected to the two ends of the front end faces of the two first connecting rods. Two second connecting rods are rotatably connected to the outer walls of the four second connecting shafts, clamping plates are fixedly connected to the front end faces of the two second connecting rods, a threaded sleeve is rotatably connected to the left side of the front end face of the back plate, a threaded rod is in threaded connection with the interior of the threaded sleeve, a rotating block is rotatably connected to the right end of the threaded rod, and a hinged support is fixedly connected to the right end face of the rotating block; the upper side of the left end face of the first connecting rod located on the left side is fixedly connected with a connecting block, the threaded rod, the threaded sleeve, the rotating block, the hinged support, the connecting block, the first connecting rods and the second connecting rods are matched, the two L-shaped clamping plates can be driven to be close to each other, and therefore condensers of different specifications can be fixed, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of condensers, and specifically discloses a condenser base of a refrigeration device. Background Art

[0002] Refrigeration equipment refers to equipment mainly used for food refrigeration, refrigeration of various types of cargo and cabin air conditioning in summer. It is mainly composed of a compressor, an expansion valve, a liquid storage tank, an evaporator, a condenser and accessories, and pipelines. The condenser condenses the high-temperature and high-pressure gaseous refrigerant compressed by the compressor into liquid refrigerant. The two ends of the condensing tube in the condenser are respectively connected to the compressor and the liquid storage tank.

[0003] At present, condensers are all connected to radiators through bases. Different condensers have different thicknesses, lengths and heights, and corresponding bases need to be configured during installation. The existing bases cannot install and fix condensers of different specifications, and are less practical. Therefore, a refrigeration equipment condenser base is needed to solve this problem. Utility Model Content

[0004] The utility model provides a refrigeration equipment condenser base, which fixes the condenser by driving two second connecting rods and a clamping plate to move relative to each other through the rotation of a first connecting rod. Condensers of different specifications can be installed and fixed, and the application range is wide.

[0005] The utility model is implemented as follows: a refrigeration equipment condenser base includes a back plate, the front end face of the back plate is fixedly connected to two symmetrically distributed first connecting shafts, the outer walls of the two first connecting shafts are rotatably connected to first connecting rods, both ends of the front end faces of the two first connecting rods are fixedly connected to second connecting shafts, the outer walls of the four second connecting shafts are rotatably connected to two second connecting rods distributed up and down, the front end faces of the two second connecting rods are fixedly connected to clamps, the left side of the front end face of the back plate is rotatably connected to a threaded sleeve, the internal threads of the threaded sleeve are connected to a threaded rod, the right end of the threaded rod is rotatably connected to a rotating block, the right end face of the rotating block is fixedly connected to a hinge seat, the upper side of the left end face of the first connecting rod on the left side is fixedly connected to a connecting block, the front end face of the connecting block is fixedly connected to a third connecting shaft, and the hinge seat is rotatably connected to the third connecting shaft.

[0006] In order to facilitate the fixing of condensers of different thicknesses, as a preferred embodiment of the condenser base of a refrigeration device of the present invention, the clamping plate is L-shaped, and the rear end surface inside is inclined.

[0007] In order to facilitate the rotation of the threaded rod, as a preferred embodiment of a refrigeration equipment condenser base of the utility model, a handle is fixedly connected to the left end of the threaded rod.

[0008] In order to facilitate the fixing of the back plate, as a preferred refrigeration equipment condenser base of the utility model, the upper and lower end surfaces of the back plate are fixedly connected with two symmetrically distributed supports, and the outer walls of the four supports are penetrated with threaded holes.

[0009] In order to prevent the condenser from being pinched, as a preferred embodiment of the refrigeration equipment condenser base of the utility model, the outer walls opposite to the two first connecting rods and the outer walls opposite to the two clamping plates are both provided with rubber pads.

[0010] In order to prevent the hinge seat and the second connecting rod from interfering with each other, as a preferred embodiment of a refrigeration equipment condenser base of the utility model, both ends of the two second connecting rods and the outer wall of the hinge seat are provided with rounded corners.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The condenser base of the refrigeration equipment rotates the threaded rod by the handle, and the threaded rod drives the connecting block to rotate clockwise along the first connecting shaft on the left side through the rotating block, the hinge seat and the third connecting shaft, thereby driving the first connecting rod on the left side to rotate clockwise along the first connecting shaft on the left side, and then driving the first connecting rod on the right side to rotate clockwise along the first connecting shaft on the right side through the two second connecting rods. The two first connecting rods rotate clockwise, so that the two second connecting rods approach each other in the up and down directions, thereby driving the two clamping plates to approach each other in the up and down directions, thereby fixing the condenser. Condensers of different specifications can be fixed by two L-shaped clamping plates with inclined rear end faces inside, and the application range is wide. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is an overall structural diagram of a condenser base of a refrigeration equipment according to the utility model;

[0014] Figure 2 This is a structural diagram of the first connecting rod of the utility model;

[0015] Figure 3 It is a structural diagram of the second connecting rod of the utility model.

[0016] In the figure, 1, back plate; 2, first connecting shaft; 3, first connecting rod; 4, second connecting shaft; 5, second connecting rod; 6, clamping plate; 7, threaded sleeve; 8, threaded rod; 9, rotating block; 10, hinge seat; 11, connecting block; 12, third connecting shaft; 13, handle; 14, support; 15, rubber pad. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0018] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0019] See also Figure 1-3 A condenser base for refrigeration equipment comprises a back plate 1, the front end surface of the back plate 1 is fixedly connected with two symmetrically distributed first connecting shafts 2, the outer walls of the two first connecting shafts 2 are rotatably connected with first connecting rods 3, both ends of the front end surfaces of the two first connecting rods 3 are fixedly connected with second connecting shafts 4, the outer walls of the four second connecting shafts 4 are rotatably connected with two second connecting rods 5 distributed up and down, the front end surfaces of the two second connecting rods 5 are fixedly connected with a clamping plate 6, the left side of the front end surface of the back plate 1 is rotatably connected with a threaded sleeve 7, the internal thread of the threaded sleeve 7 is connected with a threaded rod 8, the right end of the threaded rod 8 is rotatably connected with a rotating block 9, the right end surface of the rotating block 9 is fixedly connected with a hinge seat 10, the upper side of the left end surface of the first connecting rod 3 on the left side is fixedly connected with a connecting block 11, the front end surface of the connecting block 11 is fixedly connected with a third connecting shaft 12, and the hinge seat 10 is rotatably connected with the third connecting shaft 12.

[0020] In this embodiment: when installing the condenser, the condenser is placed in a frame surrounded by the two first connecting rods 3 and the two second connecting rods 5, and the threaded rod 8 is rotated by the handle 13. The threaded rod 8 drives the connecting block 11 to rotate clockwise along the first connecting shaft 2 on the left side through the rotating block 9, the hinge seat 10 and the third connecting shaft 12, thereby driving the first connecting rod 3 on the left side to rotate clockwise along the first connecting shaft 2 on the left side, and then driving the first connecting rod 3 on the right side to rotate clockwise along the first connecting shaft 2 on the right side through the two second connecting rods 5. The two first connecting rods 3 rotate clockwise, so that the two second connecting rods 5 approach each other in the up and down directions, thereby driving the two clamping plates 6 to approach each other in the up and down directions, thereby fixing the condenser. Condensers of different specifications can be fixed by two L-shaped clamping plates 6 with inclined rear end faces inside, and the application range is wide.

[0021] As a technical optimization solution of the present invention, the clamping plate 6 is L-shaped, and the rear end surface inside is an inclined surface.

[0022] In this embodiment, the clamping plate 6 is configured to be L-shaped, and the inner rear end surface is configured to be an inclined surface, so that the L-shaped clamping plate 6 can fix condensers of different thicknesses.

[0023] As a technical optimization solution of the present invention, a handle 13 is fixedly connected to the left end of the threaded rod 8 .

[0024] In this embodiment, by fixing the handle 13 at the left end of the threaded rod 8, it is convenient to rotate the threaded rod 8, saving time and effort.

[0025] As a technical optimization solution of the utility model, two symmetrically distributed supports 14 are fixedly connected to the upper and lower end surfaces of the back plate 1, and threaded holes are penetrated through the outer walls of the four supports 14.

[0026] In this embodiment, two symmetrically distributed supports 14 are fixedly connected to both upper and lower end surfaces of the back plate 1 , and threaded holes are formed through the outer walls of the four supports 14 , so that the back plate 1 can be fixed by bolts.

[0027] As a technical optimization solution of the present invention, rubber pads 15 are provided on the opposite outer walls of the two first connecting rods 3 and the opposite outer walls of the two clamping plates 6 .

[0028] In this embodiment, rubber pads 15 are provided on the opposite outer walls of the two first connecting rods 3 and the opposite outer walls of the two clamping plates 6 to prevent the condenser from being pinched.

[0029] As a technical optimization solution of the present invention, both ends of the two second connecting rods 5 and the outer wall of the hinge seat 10 are provided with rounded corners.

[0030] In this embodiment, rounded corners are provided at both ends of the two second connecting rods 5 and the outer wall of the hinge seat 10 to prevent the hinge seat 10 and the second connecting rod 5 from interfering with each other and getting stuck when rotating.

[0031] The working principle and use process of the utility model are as follows: when installing the condenser, the condenser is placed in a frame surrounded by the two first connecting rods 3 and the two second connecting rods 5, and the threaded rod 8 is rotated by the handle 13. The threaded rod 8 drives the connecting block 11 to rotate clockwise along the first connecting shaft 2 on the left side through the rotating block 9, the hinge seat 10 and the third connecting shaft 12, thereby driving the first connecting rod 3 on the left side to rotate clockwise along the first connecting shaft 2 on the left side, and then driving the first connecting rod 3 on the right side to rotate clockwise along the first connecting shaft 2 on the right side through the two second connecting rods 5. The two first connecting rods 3 rotate clockwise, so that the two second connecting rods 5 approach each other in the up and down directions, thereby driving the two clamping plates 6 to approach each other in the up and down directions, thereby fixing the condenser. Condensers of different specifications can be fixed by two L-shaped clamping plates 6 with inclined rear end faces inside, and the utility model has a wide range of applications.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A refrigeration equipment condenser base, comprising a back plate (1), characterized in that: The front end surface of the back plate (1) is fixedly connected to two symmetrically distributed first connecting shafts (2), the outer walls of the two first connecting shafts (2) are rotatably connected to first connecting rods (3), the two ends of the front end surfaces of the two first connecting rods (3) are fixedly connected to second connecting shafts (4), the outer walls of the four second connecting shafts (4) are rotatably connected to two second connecting rods (5) distributed up and down, the front end surfaces of the two second connecting rods (5) are fixedly connected to a clamping plate (6), the left side of the front end surface of the back plate (1) is rotatably connected to a threaded sleeve (7), the internal thread of the threaded sleeve (7) is connected to a threaded rod (8), the right end of the threaded rod (8) is rotatably connected to a rotating block (9), the right end surface of the rotating block (9) is fixedly connected to a hinge seat (10), the upper side of the left end surface of the first connecting rod (3) on the left side is fixedly connected to a connecting block (11), the front end surface of the connecting block (11) is fixedly connected to a third connecting shaft (12), and the hinge seat (10) is rotatably connected to the third connecting shaft (12).

2. A refrigeration equipment condenser base according to claim 1, characterized in that: The clamping plate (6) is L-shaped, and the rear end surface inside is an inclined surface.

3. The refrigeration equipment condenser base according to claim 1, characterized in that: The left end of the threaded rod (8) is fixedly connected to a handle (13).

4. The refrigeration equipment condenser base according to claim 1, characterized in that: The upper and lower end surfaces of the back plate (1) are fixedly connected to two symmetrically distributed supports (14), and threaded holes are provided through the outer walls of the four supports (14).

5. The refrigeration equipment condenser base according to claim 1, characterized in that: The opposing outer walls of the two first connecting rods (3) and the opposing outer walls of the two clamping plates (6) are both provided with rubber pads (15).

6. The refrigeration equipment condenser base according to claim 1, characterized in that: Both ends of the two second connecting rods (5) and the outer wall of the hinge seat (10) are provided with rounded corners.

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