Heat pump heat supply unit capable of recovering heat energy

Abstract

The utility model relates to the technical field of heat supply units, in particular to a heat pump heat supply unit capable of recovering heat energy. According to the technical scheme, the device comprises a main body and further comprises an installation frame, the installation frame is fixedly installed on the two sides of the main body, installation rods are installed on the two sides of the installation frame in a sliding mode, an installation frame is fixedly installed on the installation rod on one side, the top of the installation frame is in an arc shape, and an auxiliary device for shielding the main body is arranged on the installation frame. The auxiliary device comprises a wind-up roller rotationally installed on the installation rod on one side, a handle is fixedly installed at one end of the wind-up roller, and a sliding rod is installed on the wind-up roller in a sliding mode. According to the utility model, equipment protection is realized, the protection device can be quickly disassembled and assembled, the operation is simple, and the convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heating units, in particular to a heat pump heating unit with heat energy recovery. Background Art

[0002] Heat pump heating units are characterized by high efficiency, energy saving, environmental protection and emission reduction. They can make full use of the heat energy in waste heat or waste flue gas to reduce energy waste. They can be used in various industrial fields, such as steel, chemical industry, electricity, etc., as well as in the heating system of buildings, effectively reducing energy consumption and carbon emissions.

[0003] Since heat pump heating units are usually installed outdoors, it is necessary to ensure that the equipment has good protection against external rain and wet environment. Usually, protective devices are added to the equipment to avoid rain erosion. However, the protective devices are exposed to the outside all year round. Under the erosion of rain, maintenance becomes more cumbersome and disassembly and assembly are more troublesome. Therefore, the present application proposes a heat pump heating unit with heat recovery. Summary of the invention

[0004] The utility model aims to solve the problem that the protective device in the background technology is troublesome to disassemble and assemble, and proposes a heat pump heating unit with heat energy recovery.

[0005] The technical solution of the utility model is: a heat pump heating unit with heat recovery, comprising a main body, and also comprising:

[0006] The mounting frame is fixedly mounted on both sides of the main body, mounting rods are slidably mounted on both sides of the mounting frame, a mounting frame is fixedly mounted on one side of the mounting rods, the top of the mounting frame is arc-shaped, and an auxiliary device for shielding the main body is arranged on the mounting frame.

[0007] Optionally, the auxiliary device includes a winding roller rotatably mounted on one side mounting rod, a handle is fixedly mounted on one end of the winding roller, a sliding rod is slidably mounted on the winding roller, a protective cloth is sleeved on the winding roller, one side of the protective cloth is fixedly connected to one side of the sliding rod, a connecting rod is slidably mounted on the other side mounting rod, a clamping block is fixedly mounted on one end of the connecting rod, the clamping block is arc-shaped, the sliding rod is located in the clamping block, and a fixing mechanism for quick disassembly and assembly of the mounting rod is provided on the mounting frame.

[0008] Optionally, the fixing mechanism includes a stop block fixedly installed in the middle of the installation frame, guide columns are slidably installed on both sides of the installation frame, the guide column passes through one end of the installation frame and a fixing block is fixedly installed, the side surface of the fixing block is arranged as a section, a spring is sleeved on the guide column, one end of the spring is fixedly connected to the fixing block, one end of the mounting rod is arranged as an inclined surface, a notch is opened on the mounting rod, and the fixing block is located in the notch.

[0009] Optionally, a slide groove is provided on the mounting frame, and two sides of the slide rod are located in the slide groove.

[0010] Optionally, mounting grooves are provided on both sides of the bottom of the stopper, and a mounting block is fixedly mounted on one end of the mounting rod, and the mounting block is located in the mounting groove.

[0011] Optionally, a pull rod is fixedly mounted on the mounting frame, and the pull rod is fixedly connected to the guide column.

[0012] Optionally, connecting columns are fixedly installed on both sides of the main body, the connecting columns are fixedly connected to the mounting frame, and a supporting rod is fixedly installed on the top of the mounting frame.

[0013] Compared with the prior art, the utility model has the following beneficial technical effects:

[0014] 1. By moving the mounting rod into the mounting frame, the inclined surface of the mounting rod contacts the inclined surface of the fixing block. As the mounting rod is continuously pushed into the mounting frame, the notch on the mounting rod moves to the bottom of the fixing block. At this time, the spring rebounds, driving the fixing block to move into the notch to fix the mounting rod. If the mounting rod needs to be removed, pull the pull rod upward to pull out the mounting rod, thus realizing the quick disassembly and assembly of the mounting rod, simplifying the operation and improving convenience.

[0015] 2. By pulling the sliding rod, the sliding rod drives the protective cloth to move to the other side of the mounting frame to cover the main body, and then cooperate with the moving connecting rod, the connecting rod drives the card block to contact the sliding rod, and the card block fixes the sliding rod. When the covering needs to be cancelled, pull the connecting rod to cancel the fixation of the sliding rod, turn the handle, and the handle drives the winding roller to rotate to reel in the protective cloth, thereby covering the main body and freely controlling the covering time.

[0016] The utility model can protect the equipment and can quickly disassemble and assemble the protective device, and the operation is simple, which improves convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the structure of an embodiment of the utility model is given Figure 1 ;

[0018] Figure 2 A schematic diagram of the structure of an embodiment of the utility model is given Figure 2 ;

[0019] Figure 3 A schematic diagram of the mounting rod and notch structure of an embodiment of the utility model is given;

[0020] Figure 4 A schematic cross-sectional structure diagram of an installation frame of an embodiment of the utility model is given;

[0021] Figure 5 for Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0022] Figure numerals: 1. main body; 2. mounting frame; 3. support rod; 4. slide groove; 5. slide rod; 6. protective cloth; 7. winding roller; 8. handle; 9. pull rod; 10. guide column; 11. mounting frame; 12. mounting rod; 13. notch; 14. mounting block; 15. connecting rod; 16. mounting groove; 17. clamping block; 18. spring; 19. fixing block; 20. stop block; 21. connecting column. DETAILED DESCRIPTION

[0023] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0024] Example

[0025] like Figure 1-2 As shown, the utility model proposes a heat pump heating unit with heat recovery, including a main body 1 and a mounting frame 11. The mounting frame 11 is fixedly mounted on both sides of the main body 1. Mounting rods 12 are slidably mounted on both sides of the mounting frame 11. A mounting frame 2 is fixedly mounted on one side of the mounting rod 12. The top of the mounting frame 2 is arc-shaped. An auxiliary device for shielding the main body 1 is arranged on the mounting frame 2 to prevent the setting from being eroded by rainwater.

[0026] like Figure 1-2 As shown, the present embodiment also includes an auxiliary device, which includes a winding roller 7 rotatably mounted on a mounting rod 12 on one side, a handle 8 fixedly mounted on one end of the winding roller 7 for driving the winding roller 7 to rotate, a slide rod 5 slidably mounted on the winding roller 7, a protective cloth 6 is sleeved on the winding roller 7 for shielding the main body 1 to prevent erosion by rain, one side of the protective cloth 6 is fixedly connected to one side of the slide rod 5, a connecting rod 15 is slidably mounted on the mounting rod 12 on the other side, a clamping block 17 is fixedly mounted on one end of the connecting rod 15, the clamping block 17 is arc-shaped, the slide rod 5 is located in the clamping block 17, and a fixing mechanism for quickly disassembling and assembling the mounting rod 12 is provided on the mounting frame 11, which facilitates maintenance and disassembly of the equipment and improves convenience.

[0027] like Figure 3-4As shown, the present embodiment also includes a fixing device, the fixing mechanism includes a stopper 20 fixedly installed in the middle of the mounting frame 11, guide columns 10 are slidably installed on both sides of the mounting frame 11, and one end of the guide column 10 that passes through the mounting frame 11 is fixedly installed with a fixing block 19, and the side of the fixing block 19 is a cut surface setting, and a spring 18 is sleeved on the guide column 10, and one end of the spring 18 is fixedly connected to the fixing block 19, and one end of the mounting rod 12 is an inclined surface setting, and a notch 13 is opened on the mounting rod 12, and the fixing block 19 is located in the notch 13. When the mounting rod needs to be adjusted When installing 12, push the mounting rod 12 into the mounting frame 11, the inclined surface of the mounting rod 12 contacts the fixing block 19, and the fixing block 19 is squeezed upward so that the bottom of the mounting rod 12 can be inserted into the stop block 20, and at the same time, the notch 13 on the mounting rod 12 moves to the bottom of the fixing block 19, and the fixing block 19 moves into the notch 13 to fix the mounting rod 12. When the mounting rod 12 needs to be removed, pull rod 9 is pulled upward, and pull rod 9 drives the guide column to move upward, so that the fixing block 19 moves out of the notch 13, and the fixation of the mounting rod 12 is cancelled.

[0028] like Figure 2-5 As shown, a slide groove 4 is provided on the mounting frame 2, both sides of the slide rod 5 are located in the slide groove 4, mounting grooves 16 are provided on both sides of the bottom of the stopper 20, a mounting block 14 is fixedly installed at one end of the mounting rod 12, and the mounting block 14 is located in the mounting groove 16, a pull rod 9 is fixedly installed on the mounting frame 11, and the pull rod 9 is fixedly connected to the guide column 10, connecting columns 21 are fixedly installed on both sides of the main body 1, and the connecting column 21 is fixedly connected to the mounting frame 11, and a support rod 3 is fixedly installed on the top of the mounting frame 2.

[0029] When the mounting rod 12 needs to be installed, the mounting rod 12 is pushed into the mounting frame 11, and the inclined surface of the mounting rod 12 contacts the fixing block 19, and the fixing block 19 is squeezed upward so that the bottom of the mounting rod 12 can be inserted into the stop block 20. At the same time, the notch 13 on the mounting rod 12 moves below the fixing block 19, and the fixing block 19 moves into the notch 13 to fix the mounting rod 12, and the slide bar 5 is pulled, and the slide bar 5 drives the protective cloth 6 to move on the winding roller 7. When the slide bar 5 drives the protective cloth 6 to move to the other end of the mounting frame 2, the connecting rod 15 is moved, and the block 17 at one end of the connecting rod 15 contacts the slide bar 5 to fix the slide bar 5. When the mounting rod 12 needs to be removed, the pull rod 9 is pulled upward, and the pull rod 9 drives the guide column to move upward, so that the fixing block 19 moves out of the notch 13, cancels the fixation of the mounting rod 12, realizes the protection of the equipment, and can quickly disassemble and assemble the protective device, which is simple to operate and improves convenience.

[0030] The above-mentioned specific embodiments are only several optional embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A heat pump heating unit for heat energy recovery, comprising a main body (1), characterized in that: Also includes: A mounting frame (11) is fixedly mounted on both sides of the main body (1), mounting rods (12) are slidably mounted on both sides of the mounting frame (11), a mounting frame (2) is fixedly mounted on one side of the mounting rods (12), the top of the mounting frame (2) is arranged in an arc shape, and an auxiliary device for shielding the main body (1) is arranged on the mounting frame (2).

2. A heat pump heating unit with heat recovery according to claim 1, characterized in that: The auxiliary device comprises a winding roller (7) rotatably mounted on a mounting rod (12) on one side, a handle (8) being fixedly mounted on one end of the winding roller (7), a sliding rod (5) being slidably mounted on the winding roller (7), a protective cloth (6) being sleeved on the winding roller (7), one side of the protective cloth (6) being fixedly connected to one side of the sliding rod (5), a connecting rod (15) being slidably mounted on the mounting rod (12) on the other side, a clamping block (17) being fixedly mounted on one end of the connecting rod (15), the clamping block (17) being arranged in an arc shape, the sliding rod (5) being located in the clamping block (17), and a fixing mechanism for quickly disassembling and assembling the mounting rod (12) being arranged on the mounting frame (11).

3. The heat pump heating unit with heat energy recovery according to claim 1, characterized in that: The fixing mechanism comprises a stopper (20) fixedly mounted in the middle of the mounting frame (11); guide columns (10) are slidably mounted on both sides of the mounting frame (11); a fixing block (19) is fixedly mounted on one end of the guide column (10) penetrating the mounting frame (11); a side surface of the fixing block (19) is provided with a cut surface; a spring (18) is sleeved on the guide column (10); one end of the spring (18) is fixedly connected to the fixing block (19); one end of the mounting rod (12) is provided with an inclined surface; a notch (13) is provided on the mounting rod (12); and the fixing block (19) is located in the notch (13).

4. A heat pump heating unit with heat energy recovery according to claim 2, characterized in that: The mounting frame (2) is provided with a slide groove (4), and two sides of the slide rod (5) are located in the slide groove (4).

5. The heat pump heating unit with heat energy recovery according to claim 3, characterized in that: Both sides of the bottom of the stopper (20) are provided with mounting grooves (16), one end of the mounting rod (12) is fixedly mounted with a mounting block (14), and the mounting block (14) is located in the mounting groove (16).

6. A heat pump heating unit with heat energy recovery according to claim 2, characterized in that: A pull rod (9) is fixedly mounted on the mounting frame (11), and the pull rod (9) is fixedly connected to the guide column (10).

7. The heat pump heating unit with heat energy recovery according to claim 1, characterized in that: Connecting columns (21) are fixedly mounted on both sides of the main body (1), the connecting columns (21) are fixedly connected to the mounting frame (11), and a supporting rod (3) is fixedly mounted on the top of the mounting frame (2).

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