Ground source heat pump control cabinet

Abstract

The utility model discloses a ground source heat pump control cabinet, which comprises a cabinet body, one side of the cabinet body is rotatably connected with a cover plate, when the device is required to be maintained after being used for a long time, a handle is held to open the cover plate, a knob is pinched to anticlockwise rotate a compression ring and a screw rod, and the screw rod moves outwards, so that the cover plate is opened. The screw rod is rotated clockwise to drive the pressing ring to move to the position where the gasket at the bottom of the pressing ring extrudes one side of the sliding rail after the sliding block is moved to the required height in the vertical direction, and the height of the sliding block is fixed, so that the pressing ring is driven to move to the position where the gasket at the bottom of the pressing ring extrudes one side of the sliding rail; after the holding handle is held, the sliding frame is slid to the required length on the inner side of the rotating arm, and then the light bar is turned on to illuminate the part needing to be inspected, so that the situation that a worker needs to additionally carry an illuminating device can be effectively avoided, meanwhile, the worker does not need to hold the illuminating device to work, and the maintenance and overhaul efficiency of the ground source heat pump control cabinet is effectively guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of ground source heat pumps, and in particular relates to a ground source heat pump control cabinet. Background Art

[0002] A geothermal heat pump uses geothermal energy (soil, groundwater, surface water, low-temperature geothermal water and tail water) as a cooling source for summer cooling and a low-temperature heat source for winter heating. It is also a system that achieves heating, cooling and domestic hot water.

[0003] After some existing ground source heat pump control cabinets have been used for a period of time, personnel need to carry lighting devices to inspect the electronic components installed in the cabinet during maintenance and repair. However, the operation method of checking with a handheld lighting device is inconvenient, which has a relatively adverse effect on the efficiency of maintenance and repair. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a ground source heat pump control cabinet to solve the problem raised in the above background technology that after some existing ground source heat pump control cabinets have been used for a period of time, personnel need to carry lighting devices to inspect the electronic components installed in the cabinet when performing maintenance and repair, and the operation method of holding the lighting device for inspection is relatively inconvenient, which has a relatively adverse effect on the efficiency of maintenance and repair.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ground source heat pump control cabinet, comprising a cabinet body, a cover plate rotatably connected to one side of the cabinet body, two cover plates are symmetrically arranged, inner sides of the cover plates are fixedly connected to inner plates, a slide rail is fixedly connected to the inner side of the cabinet body, a slider is slidably connected to the inner side of the slide rail, a screw is threadedly connected to one side of the slider, a pressure ring is fixedly connected to the outer side of one end of the screw, the outer side of the screw is movably connected to the slide rail through a U-shaped limiting hole, a rotary vane is fixedly connected to the other side of the slider, a rotary arm is fixedly connected to one side of the rotary vane, a slide frame is slidably connected to the inner side of the swing arm, and a light bar is fixedly connected to the inner side of the slide frame.

[0006] Preferably, a foot pad is fixedly connected to the bottom of the cabinet, and a plurality of the foot pads are symmetrically arranged.

[0007] Preferably, the inner plate is made of transparent acrylic material, the outer side of the inner plate is fixedly connected with a cover plate, and one side of the cover plate is connected to a cabinet body.

[0008] Preferably, a plurality of heat dissipation holes are symmetrically arranged on the inner side of the cabinet.

[0009] Preferably, a handle is fixedly connected to one side of the cover plate, and a cabinet body is rotatably connected to the other side of the cover plate.

[0010] Preferably, a handle is fixedly connected to one side of the sliding frame, a rotary arm is slidably connected to the outer side of the handle, and a rotary vane is fixedly connected to one side of the rotary arm.

[0011] Preferably, a gasket is movably connected to the outer side of one end of the screw rod, and a slider is threadedly connected to the outer side of the screw rod.

[0012] Preferably, a knob is fixedly connected to one side of the pressure ring, a screw is fixedly connected to the inner side of the pressure ring, and a slider is threadedly connected to the outer side of the screw.

[0013] Compared with the prior art, the utility model provides a ground source heat pump control cabinet, which has the following beneficial effects:

[0014] The utility model provides a light bar, a sliding frame is fixedly connected to the outside of the light bar, a swing arm is slidably connected to the outside of the sliding frame, a swing piece is fixedly connected to one side of the swing arm, and a slider is rotatably connected to the outside of the swing piece. When the device needs maintenance and inspection after long-term use, the cover plate is opened by holding the handle, the pressure ring and the screw are rotated counterclockwise after pinching the knob, and the bottom of the pressure ring and the gasket are driven to separate from the position of the extruded slide rail through the movement of the screw rod to the outside. At this time, the slider can slide on the inside of the slide rail, and after the slider is moved to the required height in the vertical direction, the screw is rotated clockwise to drive the pressure ring to move to the position where the gasket at the bottom of the pressure ring is extruded on one side of the slide rail, and the height of the slider is fixed. After holding the handle, the slide frame is slid to the required length on the inside of the swing arm, and then the light bar is turned on to illuminate the part to be inspected, which can effectively avoid the situation that personnel need to carry additional lighting devices. At the same time, there is no need for personnel to hold the lighting device for operation, which effectively guarantees the efficiency of maintenance and inspection of the ground source heat pump control cabinet.

[0015] 2. The utility model is provided with a knob, one side of the knob is fixedly connected with a pressure ring, the inner side of the pressure ring is fixedly connected with a screw, and the outer side of the screw is threadedly connected with a slider, which can effectively facilitate personnel to rotate after pinching;

[0016] 3. The utility model provides foot pads, the tops of which are fixedly connected to the cabinet body, which can effectively reduce the oxidation, rust and moisture caused by the cabinet body directly contacting the ground for a long time.

[0017] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1This is a schematic diagram of the axonometric structure of a ground source heat pump control cabinet proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the exploded structure of a ground source heat pump control cabinet proposed by the utility model;

[0021] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0022] Figure 4 This is a schematic diagram of the exploded structure of a slider of a ground source heat pump control cabinet proposed by the utility model;

[0023] Figure 5 This is a front view structural diagram of a ground source heat pump control cabinet proposed by the utility model;

[0024] Figure 6 This is a schematic diagram of the top view of a ground source heat pump control cabinet proposed by the utility model;

[0025] In the figure: cabinet 1, cover plate 2, inner plate 3, foot pad 4, slide rail 5, slider 6, screw 7, pressure ring 8, U-shaped limit hole 9, rotary plate 10, rotary arm 11, slide frame 12, light bar 13, handle 14, gasket 15, heat dissipation hole 16, handle 17, knob 18. DETAILED DESCRIPTION

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

[0027] See also Figure 1-6The utility model provides a technical solution: a ground source heat pump control cabinet, including a cabinet body 1, a cover plate 2 is rotatably connected to one side of the cabinet body 1, two cover plates 2 are symmetrically arranged, and the inner sides of the cover plates 2 are fixedly connected to inner plates 3, a slide rail 5 is fixedly connected to the inner side of the cabinet body 1, a slider 6 is slidably connected to the inner side of the slide rail 5, a screw rod 7 is threadedly connected to one side of the slider 6, a pressure ring 8 is fixedly connected to the outer side of one end of the screw 7, and the outer side of the screw 7 is movably connected to the slide rail 5 through a U-shaped limiting hole 9, a rotary vane 10 is fixedly connected to the other side of the slider 6, a rotary arm 11 is fixedly connected to one side of the rotary vane 10, a slide frame 12 is slidably connected to the inner side of the rotary arm 11, and a light bar 13 is fixedly connected to the inner side of the slide frame 12. When the device needs to be maintained and repaired after long-term use, the cover plate 2 is opened by holding the handle 17. , pinch the knob 18 and rotate the pressure ring 8 and the screw rod 7 counterclockwise, and the screw rod 7 moves outward to drive the bottom of the pressure ring 8 and the gasket 15 to separate from the position of squeezing the slide rail 5. At this time, the slider 6 can slide on the inner side of the slide rail 5. After the slider 6 is moved to the required height in the vertical direction, the screw rod 7 is rotated clockwise to drive the pressure ring 8 to move to the position where the gasket 15 at the bottom of the pressure ring 8 squeezes one side of the slide rail 5, fix the height of the slider 6, hold the handle 14, slide the slide frame 12 to the required length on the inner side of the swing arm 11, and then turn on the light bar 13 to illuminate the part to be inspected, which can effectively avoid the need for personnel to carry additional lighting devices. At the same time, there is no need for personnel to hold lighting devices for operation, which effectively ensures the efficiency of maintenance and inspection of the ground source heat pump control cabinet.

[0028] In the present invention, preferably, a foot pad 4 is fixedly connected to the bottom of the cabinet 1, and a plurality of foot pads 4 are symmetrically arranged, which can effectively reduce the oxidation, rust and moisture caused by the cabinet 1 directly contacting the ground for a long time.

[0029] In the present invention, preferably, the inner plate 3 is made of transparent acrylic material, the outer side of the inner plate 3 is fixedly connected with the cover plate 2, and one side of the cover plate 2 is connected with the cabinet body 1, which effectively facilitates personnel to observe the operation status inside the cabinet body 1.

[0030] In the present invention, preferably, a plurality of heat dissipation holes 16 are symmetrically arranged on the inner side of the cabinet 1 to effectively guide the heat generated in the cabinet 1 during operation.

[0031] In the present invention, preferably, one side of the cover plate 2 is fixedly connected with a handle 17, and the other side of the cover plate 2 is rotatably connected with the cabinet body 1, which effectively facilitates personnel to hold and open the cover plate 2.

[0032] In the present invention, preferably, a handle 14 is fixedly connected to one side of the slide frame 12, a swing arm 11 is slidably connected to the outer side of the handle 14, and a swing piece 10 is fixedly connected to one side of the swing arm 11, so that people can slide the slide frame 12 after holding it.

[0033] In the present invention, preferably, a gasket 15 is movably connected to the outer side of one end of the screw rod 7, and a slider 6 is threadedly connected to the outer side of the screw rod 7, which can effectively reduce the looseness of the screw rod 7 during long-term use.

[0034] In the utility model, preferably, a knob 18 is fixedly connected to one side of the pressure ring 8, a screw rod 7 is fixedly connected to the inner side of the pressure ring 8, and a slider 6 is threadedly connected to the outer side of the screw rod 7, which effectively facilitates personnel to rotate after pinching.

[0035] The working principle and usage process of the utility model are as follows: during use, when the device needs maintenance and inspection after long-term use, hold the handle 17 to open the cover 2, pinch the knob 18 and then rotate the pressure ring 8 and the screw rod 7 counterclockwise, and the bottom of the pressure ring 8 and the gasket 15 are driven to separate from the position of the extruded slide rail 5 through the movement of the screw rod 7 to the outside. At this time, the slider 6 can slide on the inner side of the slide rail 5, and after the slider 6 is moved to the required height in the vertical direction, the screw rod 7 is rotated clockwise to drive the pressure ring 8 to move to the position where the gasket 15 at the bottom of the pressure ring 8 squeezes one side of the slide rail 5, fix the height of the slider 6, hold the handle 14 and then slide the slide frame 12 to the required length on the inner side of the swing arm 11, and then turn on the light bar 13 to illuminate the part that needs to be inspected, which can effectively avoid the situation where personnel need to carry additional lighting devices. At the same time, there is no need for personnel to hold lighting devices for operation, which effectively ensures the efficiency of maintenance and inspection of the ground source heat pump control cabinet.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ground source heat pump control cabinet, comprising a cabinet body (1), characterized in that: One side of the cabinet (1) is rotatably connected to a cover plate (2), two of the cover plates (2) are symmetrically arranged, and the inner sides of the cover plates (2) are fixedly connected to inner plates (3), the inner side of the cabinet (1) is fixedly connected to a slide rail (5), the inner side of the slide rail (5) is slidably connected to a slider (6), one side of the inner side of the slider (6) is threadedly connected to a screw rod (7), the outer side of one end of the screw rod (7) is fixedly connected to a pressure ring (8), the outer side of the screw rod (7) is movably connected to the slide rail (5) through a U-shaped limiting hole (9), the other side of the inner side of the slider (6) is fixedly connected to a rotary vane (10), one side of the rotary vane (10) is fixedly connected to a rotary arm (11), the inner side of the rotary arm (11) is slidably connected to a slide frame (12), and the inner side of the slide frame (12) is fixedly connected to a light bar (13).

2. A ground source heat pump control cabinet according to claim 1, characterized in that: A foot pad (4) is fixedly connected to the bottom of the cabinet (1), and a plurality of the foot pads (4) are symmetrically arranged.

3. A ground source heat pump control cabinet according to claim 1, characterized in that: The inner plate (3) is made of a transparent acrylic material, the outer side of the inner plate (3) is fixedly connected to a cover plate (2), and one side of the cover plate (2) is connected to a cabinet body (1).

4. A ground source heat pump control cabinet according to claim 1, characterized in that: A plurality of heat dissipation holes (16) are symmetrically arranged on the inner side of the cabinet (1).

5. A ground source heat pump control cabinet according to claim 1, characterized in that: One side of the cover plate (2) is fixedly connected to a handle (17), and the other side of the cover plate (2) is rotatably connected to the cabinet body (1).

6. A ground source heat pump control cabinet according to claim 1, characterized in that: A handle (14) is fixedly connected to one side of the sliding frame (12), a rotary arm (11) is slidably connected to the outside of the handle (14), and a rotary blade (10) is fixedly connected to one side of the rotary arm (11).

7. A ground source heat pump control cabinet according to claim 1, characterized in that: A gasket (15) is movably connected to the outer side of one end of the screw rod (7), and a slider (6) is threadedly connected to the outer side of the screw rod (7).

8. The ground source heat pump control cabinet according to claim 1, characterized in that: A knob (18) is fixedly connected to one side of the pressure ring (8), a screw rod (7) is fixedly connected to the inner side of the pressure ring (8), and a slider (6) is threadedly connected to the outer side of the screw rod (7).

Images