Multi-purpose screw-type cooling-water machine

Abstract

The utility model relates to the technical field of cooling-water machines, in particular to a multipurpose screw-type cooling-water machine which comprises a connecting frame and a moving device, a pipeline is fixedly connected inside the connecting frame, a main body is fixedly connected to the upper surface of the pipeline, and an alarm lamp is fixedly connected to the upper surface of the main body. The upper surface of the pipeline is fixedly connected with a converter, the moving device is arranged on the lower surface of the connecting frame, the moving device comprises a placing plate and a limiting block, the placing plate is arranged on the lower surface of the connecting frame, and the limiting block is fixedly connected with the upper surface of the placing plate. According to the mobile equipment, by arranging the mobile device, the equipment is effectively moved, the effect of moving the equipment is achieved, when the equipment is used, due to the fact that the equipment is heavy, a user needs to move the equipment when installing the equipment, and the situation that the equipment is difficult to move rapidly due to the fact that the number of personnel is large is avoided, and the practicability of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water chillers, in particular to a multi-purpose screw water chiller. Background Art

[0002] Screw chillers are chillers that use screw compressors. Their cooling power is greater than that of scroll chillers and they are mainly used in chemical plants, ink printing plants, automobile manufacturing plants, central air-conditioning systems or other large-scale industrial refrigeration. Chillers are often needed in industry and generally need to be placed on a level ground for use.

[0003] However, the existing processing equipment has the following shortcomings:

[0004] When the equipment is in use, since the equipment is heavy, multiple people are needed to move the equipment when the user installs it. With so many people, it is difficult to move the equipment quickly. When the equipment is in use, the limit rod is difficult to position. After the limit rod loses its binding force, it quickly resets, making it difficult for the user to react in time to adjust the support block to the connecting column.

[0005] Therefore, we proposed a multi-purpose screw chiller to solve the above problems. Utility Model Content

[0006] The utility model aims to solve the disadvantages of the prior art that the equipment is heavy and difficult to move, and proposes a multi-purpose screw type chiller.

[0007] In order to achieve the above-mentioned objectives, the utility model adopts the following technical scheme: a multi-purpose screw chiller, comprising a connecting frame and a moving device, the connecting frame is fixedly connected with a pipeline inside, the upper surface of the pipeline is fixedly connected with a main body, the upper surface of the main body is fixedly connected with an alarm light, the upper surface of the pipeline is fixedly connected with a converter, the moving device is arranged on the lower surface of the connecting frame, the moving device comprises a placement plate and a limit block, the placement plate is arranged on the lower surface of the connecting frame, the limit block is fixedly connected to the upper surface of the placement plate, the upper surface of the placement plate is fixedly connected with a connecting column, the side of the connecting frame is fixedly connected with a support block, the surface of the support block is provided with a limiting hole, the connecting column is clamped with the inner wall of the limiting hole, the surface of the connecting column is provided with a limiting groove, the surface of the placement plate is fixedly connected with the connecting block, and the inner wall of the connecting block is slidably connected to the limiting rod.

[0008] Furthermore, one end of the limit rod is clamped with the inner wall of the limit groove, and the surface of the limit rod is fixedly connected with a connecting plate. By setting the limit rod, the support block and the connecting column can be restricted, thereby reducing the situation where the support block is separated from the surface of the connecting column when the equipment is in use, causing the support block to be separated from the surface of the placement plate.

[0009] Furthermore, a sliding rod is fixedly connected to the side of the connecting block, and the sliding rod is slidably connected to the inside of the connecting plate. The sliding rod is provided to facilitate position guidance of the limiting rod.

[0010] Furthermore, a first spring is fixedly connected to the surface of the connecting block, and one end of the first spring away from the connecting block is fixedly connected to the surface of the connecting plate. The first spring is provided to facilitate applying elastic force to the limiting rod.

[0011] Furthermore, a positioning device is provided on the surface of the placement plate, and the positioning device includes a support plate and a pressure hole. The pressure hole is opened on the surface of the placement plate, and the support plate is slidably connected to the inner wall of the pressure hole. One end of the support plate is fixedly connected to a second spring, and the end of the second spring away from the support plate is fixedly connected to the inner wall of the pressure hole. By providing the support plate, the limit rod can be restricted, thereby reducing the situation where the limit rod is difficult to restrict when the equipment is in use.

[0012] Furthermore, a pressure plate is fixedly connected to the side of the abutment plate, and the pressure plate is provided to facilitate the movement of the abutment plate.

[0013] Furthermore, the pressing plate is slidably connected to the inner wall of the pressing hole, and the pressing hole is provided to facilitate the movement of the abutment plate.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are:

[0015] 1. In the utility model, when using the device, the user installs the device at a required location, then connects the water pipe to the device, and starts the device to rotate and cool the water flow inside the water pipe. When using the device, the user pulls the limit rod to move, and the movement of the limit rod drives the first spring to displace and deform to generate elastic force, and then the limit rod is separated from the inside of the limit groove, and then the support block loses its restraint, and the connecting frame is pulled to drive the support block to separate from the surface of the connecting column. By setting up a moving device, the device is effectively moved, which plays a role in moving the device. When using the device, since the device is heavy, when the user installs the device, multiple people are needed to move the device. There are many people, and it is difficult to move the device quickly, which improves the practicality of the device.

[0016] 2. In the utility model, by setting a positioning device, when using the equipment, the user presses the pressure plate, and then the pressure plate moves, which drives the push plate to move. The movement of the push plate drives the second spring to be displaced and deformed to generate elastic force, and then the push plate separates from the surface of the limit rod. By setting a positioning device, the limit rod is effectively restricted, which plays a role in positioning and restricting the limit rod. When using the equipment, the limit rod is difficult to position, and after the limit rod loses its binding force, it quickly resets, resulting in a situation where the user has little reaction time to adjust the connecting column to the support block, thereby improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional structural schematic diagram of a multi-purpose screw chiller is proposed for the utility model;

[0018] Figure 2 The utility model provides a side view structural schematic diagram of a multi-purpose screw chiller;

[0019] Figure 3 A partial structural schematic diagram of a multi-purpose screw chiller is proposed for the utility model;

[0020] Figure 4 The utility model proposes a multi-purpose screw chiller Figure 3 Schematic diagram of the structure at A in the middle;

[0021] Figure 5 The utility model proposes a multi-purpose screw chiller Figure 3 Schematic diagram of the structure at point B in the middle.

[0022] Legend: 1. Connecting frame; 2. Pipeline; 3. Main body; 4. Converter; 5. Warning light; 6. Moving device; 61. Placement plate; 62. Limit block; 63. Support block; 64. Connecting column; 65. Limit hole; 66. Limit groove; 67. Limit rod; 68. Connecting block; 69. Connecting plate; 610. Sliding rod; 611. First spring; 7. Positioning device; 71. Abutment plate; 72. Pressing hole; 73. Pressing plate; 74. Second spring. DETAILED DESCRIPTION

[0023] See also Figure 1-5 The utility model provides a technical solution: a multi-purpose screw chiller, including a connecting frame 1 and a moving device 6, the interior of the connecting frame 1 is fixedly connected with a pipe 2, the upper surface of the pipe 2 is fixedly connected with a main body 3, the upper surface of the main body 3 is fixedly connected with an alarm light 5, and the upper surface of the pipe 2 is fixedly connected with a converter 4.

[0024] The specific configuration and functions of the moving device 6 and the positioning device 7 will be described in detail below.

[0025] In this embodiment: the moving device 6 is arranged on the lower surface of the connecting frame 1, and the moving device 6 includes a placing plate 61 and a limiting block 62. The placing plate 61 is arranged on the lower surface of the connecting frame 1, and the limiting block 62 is fixedly connected to the upper surface of the placing plate 61. The upper surface of the placing plate 61 is fixedly connected with a connecting column 64. The side of the connecting frame 1 is fixedly connected with a supporting block 63. The surface of the supporting block 63 is provided with a limiting hole 65. The connecting column 64 is clamped with the inner wall of the limiting hole 65. The surface of the connecting column 64 is provided with a limiting groove 66. The surface of the placing plate 61 is fixedly connected with a connecting block 68. The inner wall of the connecting block 68 is slidably connected to a limiting rod 67.

[0026] Specifically, one end of the limiting rod 67 is engaged with the inner wall of the limiting groove 66 , and a connecting plate 69 is fixedly connected to the surface of the limiting rod 67 .

[0027] In this embodiment: by setting a limit rod 67, the support block 63 and the connecting column 64 can be restricted, which reduces the situation where the support block 63 is separated from the surface of the connecting column 64 when the device is in use, causing the support block 63 to be separated from the surface of the placement plate 61.

[0028] Specifically, a sliding rod 610 is fixedly connected to the side of the connecting block 68 , and the sliding rod 610 is slidably connected to the inside of the connecting plate 69 . The sliding rod 610 is provided to facilitate position guidance of the limiting rod 67 .

[0029] Specifically, a first spring 611 is fixedly connected to the surface of the connecting block 68 , and one end of the first spring 611 away from the connecting block 68 is fixedly connected to the surface of the connecting plate 69 . The first spring 611 is provided to facilitate applying elastic force to the limiting rod 67 .

[0030] In this embodiment: a positioning device 7 is provided on the surface of the placement plate 61, and the positioning device 7 includes a support plate 71 and a pressure hole 72. The pressure hole 72 is opened on the surface of the placement plate 61, and the support plate 71 is slidably connected to the inner wall of the pressure hole 72. One end of the support plate 71 is fixedly connected to a second spring 74, and the end of the second spring 74 away from the support plate 71 is fixedly connected to the inner wall of the pressure hole 72.

[0031] In this embodiment: by providing the abutment plate 71, the limit rod 67 can be restricted, thereby reducing the situation where the limit rod 67 is difficult to restrict when the device is in use.

[0032] Specifically, a pressing plate 73 is fixedly connected to the side of the abutment plate 71 , and the pressing plate 73 is provided to facilitate the movement of the abutment plate 71 .

[0033] Specifically, the pressing plate 73 is slidably connected to the inner wall of the pressing hole 72 , and the pressing hole 72 is provided to facilitate the movement of the abutting plate 71 .

[0034] Working principle: When using the device, the user installs the device at the required location, then connects the water pipe to the device, starts the device to rotate and cool the water flow inside the water pipe. When using the device, the user pulls the limit rod 67 to move, and the movement of the limit rod 67 drives the first spring 611 to displace and deform to generate elastic force, and then the limit rod 67 is disengaged from the inside of the limit groove 66, and then the support block 63 loses its restraint, and the connecting frame 1 is pulled to drive the support block 63 to be separated from the surface of the connecting column 64. By setting up the moving device 6, the device is effectively moved, which plays a role in moving the device. When using the device, since the device is heavy, when the user installs the device, multiple people are needed to move the device. There are many people, and it is difficult to move the device quickly, which improves the practicality of the device.

[0035] When the user presses the pressure plate 73, the pressure plate 73 moves, which drives the push plate 71 to move. The movement of the push plate 71 drives the second spring 74 to displace and deform to generate elastic force, and then the push plate 71 separates from the surface of the limit rod 67. By setting the positioning device 7, the limit rod 67 is effectively restricted, which plays a role in positioning and restricting the limit rod 67. When the user uses the device, the limit rod 67 is difficult to position. After the limit rod 67 loses its binding force, it quickly resets, making it difficult for the user to react to the support block 63 to adjust the connecting column 64, thereby improving the practicability of the device.

Claims

1. A multi-purpose screw chiller, comprising a connecting frame (1) and a moving device (6), characterized in that: The interior of the connecting frame (1) is fixedly connected to a pipe (2), the upper surface of the pipe (2) is fixedly connected to a main body (3), the upper surface of the main body (3) is fixedly connected to an alarm light (5), the upper surface of the pipe (2) is fixedly connected to a converter (4), the moving device (6) is arranged on the lower surface of the connecting frame (1), the moving device (6) comprises a placement plate (61) and a limit block (62), the placement plate (61) is arranged on the lower surface of the connecting frame (1), and the limit block (62) is connected to the placement plate ( The upper surface of the placing plate (61) is fixedly connected, the upper surface of the placing plate (61) is fixedly connected with a connecting column (64), the side of the connecting frame (1) is fixedly connected with a supporting block (63), the surface of the supporting block (63) is provided with a limiting hole (65), the connecting column (64) is engaged with the inner wall of the limiting hole (65), the surface of the connecting column (64) is provided with a limiting groove (66), the surface of the placing plate (61) is fixedly connected with a connecting block (68), and the inner wall of the connecting block (68) is slidably connected with a limiting rod (67).

2. A multi-purpose screw chiller according to claim 1, characterized in that: One end of the limiting rod (67) is clamped with the inner wall of the limiting groove (66), and a connecting plate (69) is fixedly connected to the surface of the limiting rod (67).

3. A multi-purpose screw chiller according to claim 2, characterized in that: A sliding rod (610) is fixedly connected to the side of the connecting block (68), and the sliding rod (610) is slidably connected to the inside of the connecting plate (69).

4. A multi-purpose screw chiller according to claim 3, characterized in that: A first spring (611) is fixedly connected to the surface of the connection block (68), and one end of the first spring (611) away from the connection block (68) is fixedly connected to the surface of the connection plate (69).

5. The multi-purpose screw chiller according to claim 1, characterized in that: A positioning device (7) is provided on the surface of the placement plate (61), and the positioning device (7) comprises a support plate (71) and a pressure hole (72). The pressure hole (72) is opened on the surface of the placement plate (61), and the support plate (71) is slidably connected to the inner wall of the pressure hole (72). One end of the support plate (71) is fixedly connected to a second spring (74), and one end of the second spring (74) away from the support plate (71) is fixedly connected to the inner wall of the pressure hole (72).

6. A multi-purpose screw chiller according to claim 5, characterized in that: A pressing plate (73) is fixedly connected to the side surface of the abutment plate (71).

7. A multi-purpose screw chiller according to claim 6, characterized in that: The pressing plate (73) is slidably connected to the inner wall of the pressing hole (72).

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