Mounting bracket for ground source heat pump unit

Abstract

The utility model discloses a mounting support for a ground source heat pump unit, which comprises a support block, a bottom plate, a support frame, a heat pump pipe and a heat pump case, the top of the support block is fixedly connected with the two sides of the bottom of the bottom plate, the two sides of the top of the bottom plate are fixedly connected with the bottom of the support frame, the inner side of the support frame is fixedly connected with the two sides of the heat pump pipe, and the heat pump pipe is fixedly connected with the heat pump case. The top, close to the rear side surface of the bottom plate, of the heat pump pipe is fixedly connected with the bottom of the heat pump case. The lifting cylinder, the threaded rod and the supporting column are arranged, the vertical moving distance of the supporting column is adjusted through vertical movement of the threaded rod, the threaded rod and the supporting column can move more stably through the lifting cylinder, and the problem that although the ground source heat pump machine can be conveniently adjusted by a user, a mounting frame capable of adjusting the ground source heat pump machine is not arranged is solved. And if the height of the pipeline is not matched with the height of the ground source heat pump, the ground source heat pump needs to be troublesome to use, and the effect of automatically adjusting the height is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of ground source heat pumps, in particular to a mounting bracket for a ground source heat pump unit. Background Art

[0002] A ground source heat pump unit is a device that uses water circulating in public pipelines, water drawn from wells, lakes or rivers, or water circulating in underground coils as a cold (heat) source to produce cold (hot) air or cold (hot) water; it includes a user-side heat exchange device, a compressor, and a heat source-side heat exchange device, and has a single refrigeration or refrigeration and heating function. Ground source heat pump units are divided into cold and hot air type water source heat pump units and cold and hot water type water source heat pump units according to the form of the user-side heat exchange device; they are divided into water ring type water source heat pump units, groundwater type water source heat pump units, and underground loop type water source heat pump units according to the type of cold (heat) source.

[0003] For example, the utility model patent with application number: CN202322385520.6 discloses a ground source heat pump unit, including a base assembly, a locking assembly is installed at the bottom of the base assembly, and a connecting assembly is installed on one side of the base assembly. When in use, the bidirectional screw on one side is rotated by rotating the second hexagonal head, and the rotation of the bidirectional screw drives the first connecting plates on both sides to move inward and outward at the same time. When moving inward at the same time, the toothed discs on both sides fall off from the inside of the tooth groove, so that the straight wheels on both sides can rotate. When moving outward, the toothed discs on both sides are inserted into the inside of the tooth groove so that the straight wheels on both sides cannot rotate. When the toothed disc and the tooth groove are staggered, the sliding columns on both sides slide into the inside of the sleeve and compress the springs on both sides. At this time, the tooth groove and the toothed disc can be aligned by slightly pushing the bottom plate. After alignment, the toothed disc is inserted into the tooth groove through the elastic force of the springs on both sides, and the locking can be completed, so that the locking effect is better.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that when the above equipment is used, although it can solve the problem that when fixing the double-sided wheels, the clamping rod cannot be accurately inserted into the inside of the double-sided wheels, resulting in a certain probability that the double-sided wheels cannot be fixed when locking, and positioning bolts are required for fixing when adjusting the external pipes, which will lead to the need to remove the positioning bolts when adjusting the direction. However, during use, although the ground source heat pump machine can be easily adjusted by the user, an adjustable ground source heat pump machine mounting frame is not provided. If a pipe with a height that does not match the height of the ground source heat pump is encountered, it will make the ground source heat pump more troublesome to use. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a mounting bracket for a ground source heat pump unit, which has the advantage of automatic height adjustment, and solves the problem that although the ground source heat pump can be easily adjusted by the user, there is no adjustable ground source heat pump mounting bracket. If there is a pipe whose height does not match the height of the ground source heat pump, it will make the ground source heat pump more troublesome to use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mounting bracket for a ground source heat pump unit, comprising a support block, a base plate, a support frame, a heat pump pipe, and a heat pump case, wherein the top of the support block is fixedly connected to both sides of the bottom of the base plate, the two sides of the top of the base plate are fixedly connected to the bottom of the support frame, the inner side of the support frame is fixedly connected to both sides of the heat pump pipe, the top of the heat pump pipe close to the rear surface of the base plate is fixedly connected to the bottom of the heat pump case, both sides of the outer side of the support block are movably connected with a lifting cylinder, the top of the inner wall of the lifting cylinder is movably connected with a threaded rod, the inner wall of the lifting cylinder is fixedly connected with a fixing plate, the bottom of the fixing plate is movably connected with a first bevel tooth through an axle pin, the surface of the first bevel tooth is meshed with a second bevel tooth, the surface of the threaded rod is threadedly connected to the inner wall of the first bevel tooth, the outer side of the second bevel tooth is movably connected to the outer side of the inner wall of the lifting cylinder through an axle pin, and the bottom of the lifting cylinder is fixedly connected with a support column.

[0007] As a preferred embodiment of the present invention, a mounting assembly is fixedly connected to the inner side of the lifting cylinder.

[0008] As a preferred embodiment of the present invention, both sides of the front and back sides of the support block are provided with limiting components.

[0009] As a preferred embodiment of the utility model, the mounting assembly includes a mounting block, the outer side of the mounting block is fixedly connected to the inner side of the lifting cylinder, mounting grooves are provided on both sides of the left and right sides of the support block, and the mounting inner wall is slidably connected to the surface of the mounting block.

[0010] As a preferred embodiment of the utility model, the limit assembly includes connecting grooves, which are opened on both sides of the front and back of the support block. Both sides of the front and back of the support block are movably connected with limit plates, and the limit plates are fixedly connected to the connecting grooves by bolts.

[0011] As a preferred embodiment of the utility model, guide grooves are provided on both sides of the front and back sides of the support block, and a guide block is fixedly connected to the inner side of the fixed plate. Four guide blocks are provided and distributed equidistantly in a rectangular shape, and the surface of the guide block is slidably connected to the inner wall of the guide groove.

[0012] As a preferred embodiment of the present invention, the top of the threaded rod is fixedly connected to a limiting block.

[0013] As a preferred embodiment of the utility model, an auxiliary block is fixedly connected to the bottom of the support column surface, and four auxiliary blocks are provided and are equidistantly distributed in a rectangular shape.

[0014] As a preferred embodiment of the utility model, a rotating groove is provided on the outer side of the lifting cylinder, a connecting rod is slidably connected to the inner wall of the rotating groove, the inner side of the connecting rod is fixedly connected to the outer side of the second bevel tooth, a cross groove is provided on the outer side of the connecting rod, and a rocker is movably connected to the inner wall of the cross groove.

[0015] As a preferred embodiment of the present invention, a magnetic block is fixedly connected to the inner side of the inner wall of the guide groove, and the outer side of the magnetic block is magnetically adsorbed to the inner side of the guide block.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] 1. The utility model provides a lifting cylinder, a threaded rod and a support column, and utilizes the threaded rod to move up and down to adjust the distance of the support column moving up and down, and then utilizes the lifting cylinder to make the movement of the threaded rod and the support column more stable, thereby solving the problem that although the ground source heat pump can be easily adjusted by the user, an adjustable ground source heat pump mounting frame is not provided. If a pipe with a height that does not match the height of the ground source heat pump is encountered, the ground source heat pump will be more troublesome to use, thereby achieving the effect of automatic height adjustment.

[0018] 2. The utility model sets up an installation component. When the user installs the lifting cylinder, the side of the lifting cylinder with the mounting block is aligned with the outside of the mounting groove, and the lifting cylinder is moved toward the heat pump chassis so that the mounting block is completely moved into the inside of the mounting groove. The mounting groove can be used to limit the up and down movement of the mounting block, so as to avoid the lifting cylinder from moving due to the lack of support points when the support column moves up and down, thereby achieving the effect of quickly installing the lifting cylinder.

[0019] 3. The utility model sets a limit assembly. After the user connects the lifting cylinder with the support block, the notch on the limit plate is aligned with the connecting groove, and the limit plate and the support block can be fixedly connected by bolts. At this time, the limit plate will block the installation groove, so that the installation block cannot move out of the installation groove, thereby avoiding the installation block automatically detaching from the installation groove due to vibration, thereby achieving the effect of limiting the movement of the installation block. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional three-dimensional structure of the support block of the utility model;

[0022] Figure 3 It is a schematic diagram of the cross-sectional three-dimensional structure of the lifting cylinder of the utility model;

[0023] Figure 4 For this utility model Figure 2 A in the middle is an enlarged schematic diagram of the three-dimensional structure.

[0024] In the figure: 1. support block; 2. bottom plate; 3. support frame; 4. heat pump pipe; 5. heat pump chassis; 6. lifting cylinder; 7. threaded rod; 8. fixing plate; 9. first oblique tooth; 10. second oblique tooth; 11. support column; 12. mounting assembly; 121. mounting block; 122. mounting groove; 13. limit assembly; 131. connecting groove; 132. limit plate; 14. guide groove; 15. guide block; 16. limit block; 17. auxiliary block; 18. rotation groove; 19. connecting rod; 20. cross groove; 21. rocker; 22. magnetic block. DETAILED DESCRIPTION

[0025] 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.

[0026] like Figures 1 to 4 As shown, the utility model provides a mounting bracket for a ground source heat pump unit, comprising a support block 1, a base plate 2, a support frame 3, a heat pump pipe 4, and a heat pump chassis 5. The top of the support block 1 is fixedly connected to both sides of the bottom of the base plate 2, the two sides of the top of the base plate 2 are fixedly connected to the bottom of the support frame 3, the inner side of the support frame 3 is fixedly connected to both sides of the heat pump pipe 4, the top of the heat pump pipe 4 close to the rear surface of the base plate 2 is fixedly connected to the bottom of the heat pump chassis 5, and both sides of the outer side of the support block 1 are movably connected with a lifting cylinder 6, and the top of the inner wall of the lifting cylinder 6 is movably connected. A threaded rod 7 is movably connected to the inner wall of the lifting cylinder 6, a fixing plate 8 is fixedly connected to the bottom of the fixing plate 8, a first bevel tooth 9 is movably connected to the bottom through an axle pin, a second bevel tooth 10 is meshed on the surface of the first bevel tooth 9, the surface of the threaded rod 7 is threadedly connected to the inner wall of the first bevel tooth 9, the outer side of the second bevel tooth 10 is movably connected to the outer side of the inner wall of the lifting cylinder 6 through an axle pin, a support column 11 is fixedly connected to the bottom of the lifting cylinder 6, a mounting assembly 12 is fixedly connected to the inner side of the lifting cylinder 6, and limiting assemblies 13 are provided on both sides of the front and back of the support block 1.

[0027] refer to Figure 4 The mounting assembly 12 includes a mounting block 121, the outer side of the mounting block 121 is fixedly connected to the inner side of the lifting cylinder 6, and mounting grooves 122 are provided on both sides of the left and right sides of the support block 1, and the mounting inner wall is slidably connected to the surface of the mounting block 121.

[0028] As a technical optimization solution of the utility model, by setting the installation component 12, when the user installs the lifting cylinder 6, the side of the lifting cylinder 6 with the installation block 121 is aligned with the outer side of the installation groove 122, and the lifting cylinder 6 is moved toward the heat pump chassis 5, so that the installation block 121 is completely moved to the inside of the installation groove 122. The installation groove 122 can be used to limit the up and down movement of the installation block 121, thereby preventing the lifting cylinder 6 from moving due to the lack of support points when the support column 11 moves up and down, thereby achieving the effect of quickly installing the lifting cylinder 6.

[0029] refer to Figure 4 The limiting assembly 13 includes a connecting groove 131, which is arranged on both sides of the front and back of the support block 1. Both sides of the front and back of the support block 1 are movably connected with a limiting plate 132, and the limiting plate 132 is fixedly connected to the connecting groove 131 by bolts.

[0030] As a technical optimization scheme of the utility model, by setting a limit assembly 13, when the user connects the lifting cylinder 6 with the support block 1, the notch on the limit plate 132 is aligned with the connecting groove 131, and the limit plate 132 and the support block 1 can be fixedly connected by bolts. At this time, the limit plate 132 will block the installation groove 122, so that the installation block 121 cannot move out of the installation groove 122, thereby avoiding the installation block 121 automatically detaching from the installation groove 122 due to vibration, thereby achieving the effect of limiting the movement of the installation block 121.

[0031] refer to Figure 4 Guide grooves 14 are provided on both sides of the front and back of the support block 1, and a guide block 15 is fixedly connected to the inner side of the fixed plate 8. Four guide blocks 15 are arranged and distributed at equal distances in a rectangular shape. The surface of the guide block 15 is slidably connected to the inner wall of the guide groove 14.

[0032] As a technical optimization scheme of the utility model, by setting the guide groove 14 and the guide block 15, when the user installs the limit plate 132, the guide block 15 on the inner side of the limit plate 132 is first aligned with the guide groove 14, and the guide block 15 is completely moved to the inside of the guide groove 14. The limit block 16 can be preliminarily fixed by using the guide groove 14, so that the user does not need to use the hand to press the limit plate 132 to fix the limit plate 132, thereby achieving the effect of assisting the installation of the limit plate 132.

[0033] refer to Figure 2 and Figure 3 The top of the threaded rod 7 is fixedly connected to a limiting block 16, and the bottom of the surface of the support column 11 is fixedly connected to an auxiliary block 17. Four auxiliary blocks 17 are arranged and are distributed equidistantly in a rectangular shape.

[0034] As a technical optimization scheme of the utility model, by setting a limit block 16 and an auxiliary block 17, when the first bevel tooth 9 rotates and the threaded rod 7 moves up and down, the first block will be blocked by the inner wall of the lifting cylinder 6, so that the threaded rod 7 will not be driven to rotate by the first bevel tooth 9 when it rotates. At the same time, the limit block 16 will be blocked by the fixed plate 8, so that the threaded rod 7 will not move out of the first bevel tooth 9. By using multiple auxiliary blocks 17, the contact area between the support column 11 and the ground can be increased, making the support column 11 more stable, thereby improving the supporting effect of the support column 11.

[0035] refer to Figure 3 A rotating groove 18 is provided on the outer side of the lifting cylinder 6, and a connecting rod 19 is slidably connected to the inner wall of the rotating groove 18. The inner side of the connecting rod 19 is fixedly connected to the outer side of the second bevel gear 10. A cross groove 20 is provided on the outer side of the connecting rod 19, and a rocker 21 is movably connected to the inner wall of the cross groove 20.

[0036] As a technical optimization scheme of the utility model, by setting the rotating groove 18, the connecting rod 19, the cross groove 20 and the rocker 21, when the user needs to rotate the second bevel gear 10 to drive the first bevel gear 9 to rotate, the inner side of the surface of the rocker 21 is aligned with the cross groove 20, and the cross groove 20 can be used to limit the moving direction of the rocker 21. At this time, the rocker 21 is rotated to drive the connecting rod 19 to rotate, and the connecting rod 19 is used to drive the second bevel gear 10 to rotate, so that the support column 11 can be moved up and down, and the rotating groove 18 can make the rotation of the connecting rod 19 more stable, so that it is convenient for the user to adjust the height of the support column 11.

[0037] refer to Figure 4 A magnetic block 22 is fixedly connected to the inner side of the inner wall of the guide groove 14 , and the outer side of the magnetic block 22 is magnetically adsorbed to the inner side of the guide block 15 .

[0038] As a technical optimization solution of the utility model, by setting a magnetic block 22, when the guide block 15 is completely moved to the inside of the guide groove 14, the guide block 15 can be adsorbed inside the guide groove 14 by using the magnetic block 22, so as to avoid the guide block 15 encountering vibration when moving to the inside of the guide groove 14 and automatically moving out of the guide groove 14, thereby achieving the effect of stabilizing the fixed plate 8.

[0039] The working principle and use process of the utility model are as follows: first, align the side of the lifting cylinder 6 with the mounting block 121 to the outside of the mounting groove 122, and move the lifting cylinder 6 toward the heat pump case 5, so that the mounting block 121 is completely moved to the inside of the mounting groove 122, and the mounting groove 122 can be used to limit the up and down movement of the mounting block 121, so as to avoid the lifting cylinder 6 from moving due to the lack of a supporting point when the support column 11 moves up and down, and then align the guide block 15 on the inner side of the limiting plate 132 with the guide groove 14, and move the guide block 15 completely to the inside of the guide groove 14, and use the guide groove 14 to preliminarily fix the limiting block 16, so that the user does not need to use his hand to press the limiting plate 132 to fix the limiting plate 132, at this time, the notch on the limiting plate 132 is aligned with the connecting groove 131, and the limiting plate 132 can be fixed by bolts. It is fixedly connected to the support block 1. At this time, the limiting plate 132 will block the mounting groove 122, so that the mounting block 121 cannot move out of the mounting groove 122, thereby preventing the mounting block 121 from automatically detaching from the mounting groove 122 due to vibration. Then, the inner side of the surface of the rocker 21 is aligned with the cross groove 20. The cross groove 20 can be used to limit the moving direction of the rocker 21. At this time, the rocker 21 is rotated to drive the connecting rod 19 to rotate, and the connecting rod 19 is used to drive the second bevel gear 10 to rotate, and then the second bevel gear 10 drives the first bevel gear 9 to rotate. Since the limiting block 16 will be blocked by the inner wall of the lifting cylinder 6, the threaded rod 7 will not be driven to rotate by the first bevel gear 9 when it rotates. At the same time, the limiting block 16 will also be blocked by the fixed plate 8, so that the threaded rod 7 will not move out of the first bevel gear 9, thereby achieving the effect of automatic height adjustment.

[0040] To sum up: the installation bracket of the ground source heat pump unit is provided with a lifting cylinder 6, a threaded rod 7 and a support column 11, and the threaded rod 7 is used to move up and down to adjust the up and down movement distance of the support column 11, and then the lifting cylinder 6 is used to make the movement of the threaded rod 7 and the support column 11 more stable, which solves the problem that although the ground source heat pump can be easily adjusted by the user, there is no adjustable ground source heat pump mounting frame. If a pipe with a height that does not match the height of the ground source heat pump is encountered, it will make the ground source heat pump more troublesome to use.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] 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.

[0043] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

Claims

1. A mounting bracket for a ground source heat pump unit, comprising a support block (1), a base plate (2), a support frame (3), a heat pump pipe (4) and a heat pump chassis (5), characterized in that: The top of the support block (1) is fixedly connected to the two sides of the bottom of the base plate (2), the two sides of the top of the base plate (2) are fixedly connected to the bottom of the support frame (3), the inner side of the support frame (3) is fixedly connected to the two sides of the heat pump pipe (4), the top of the heat pump pipe (4) close to the rear surface of the base plate (2) is fixedly connected to the bottom of the heat pump case (5), the two sides of the outer side of the support block (1) are movably connected to the lifting cylinder (6), and the top of the inner wall of the lifting cylinder (6) is movably connected to a threaded The lifting cylinder (6) is provided with a lifting rod (7), the inner wall of which is fixedly connected with a fixing plate (8), the bottom of which is movably connected with a first bevel tooth (9) via an axle pin, the surface of which is meshed with a second bevel tooth (10), the surface of the threaded rod (7) is threadedly connected with the inner wall of the first bevel tooth (9), the outer side of the second bevel tooth (10) is movably connected with the outer side of the inner wall of the lifting cylinder (6) via an axle pin, and the bottom of the lifting cylinder (6) is fixedly connected with a supporting column (11).

2. The mounting bracket for a ground source heat pump unit according to claim 1, characterized in that: A mounting assembly (12) is fixedly connected to the inner side of the lifting cylinder (6).

3. The mounting bracket for a ground source heat pump unit according to claim 1, characterized in that: Limiting components (13) are provided on both sides of the front and back of the support block (1).

4. The mounting bracket for a ground source heat pump unit according to claim 2, characterized in that: The mounting assembly (12) comprises a mounting block (121), the outer side of the mounting block (121) being fixedly connected to the inner side of the lifting cylinder (6), the left and right sides of the support block (1) being provided with mounting grooves (122), and the mounting inner wall being slidably connected to the surface of the mounting block (121).

5. The mounting bracket for a ground source heat pump unit according to claim 3, characterized in that: The limit assembly (13) comprises a connection groove (131), the connection groove (131) is arranged on both sides of the front and back sides of the support block (1), both sides of the front and back sides of the support block (1) are movably connected to the limit plate (132), and the limit plate (132) is fixedly connected to the connection groove (131) by bolts.

6. The mounting bracket for a ground source heat pump unit according to claim 1, characterized in that: The support block (1) is provided with guide grooves (14) on both sides of the front and back sides, and the inner side of the fixed plate (8) is fixedly connected with a guide block (15), and four guide blocks (15) are provided and are distributed at equal distances in a rectangular shape, and the surface of the guide block (15) is slidably connected to the inner wall of the guide groove (14).

7. The mounting bracket for a ground source heat pump unit according to claim 1, characterized in that: The top of the threaded rod (7) is fixedly connected to a limiting block (16).

8. The mounting bracket for a ground source heat pump unit according to claim 1, characterized in that: An auxiliary block (17) is fixedly connected to the bottom of the surface of the support column (11), and four auxiliary blocks (17) are arranged and are distributed at equal distances in a rectangular shape.

9. The mounting bracket for a ground source heat pump unit according to claim 1, characterized in that: The outer side of the lifting cylinder (6) is provided with a rotation groove (18), the inner wall of the rotation groove (18) is slidably connected with a connecting rod (19), the inner side of the connecting rod (19) is fixedly connected to the outer side of the second bevel tooth (10), the outer side of the connecting rod (19) is provided with a cross groove (20), and the inner wall of the cross groove (20) is movably connected with a rocker (21).

10. The mounting bracket for a ground source heat pump unit according to claim 6, characterized in that: A magnetic block (22) is fixedly connected to the inner side of the inner wall of the guide groove (14), and the outer side of the magnetic block (22) is magnetically attracted to the inner side of the guide block (15).

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