CN209783046U - Evaporator fixing device of geothermal pump - Google Patents
Evaporator fixing device of geothermal pump Download PDFInfo
- Publication number
- CN209783046U CN209783046U CN201920198641.0U CN201920198641U CN209783046U CN 209783046 U CN209783046 U CN 209783046U CN 201920198641 U CN201920198641 U CN 201920198641U CN 209783046 U CN209783046 U CN 209783046U
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- CN
- China
- Prior art keywords
- evaporator
- fixedly connected
- fastener
- connecting rod
- vibration bolt
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an evaporator fixing device of a geothermal pump, which comprises a mounting seat, wherein the mounting seat is provided with fasteners at four corners of an evaporator, and each fastener is fixedly connected with a connecting plate at the upper end of the evaporator through an anti-vibration bolt group; the middle part of the fastener is fixedly connected with one end of the connecting rod, and the other end of the connecting rod is provided with external threads, penetrates through the middle part of the fixing plate and is in threaded connection with a first nut arranged on the side part of the fixing plate; the connecting rod is in the fastener with the position cover between the fixed plate is equipped with buffer spring. The utility model discloses a four fasteners are fixed four exterior angles of compressor perisporium to cooperation through connecting rod and fixed plate and fastener is concerned and is realized firmly spacing to the compressor, and buffer spring plays good vibration cushioning effect moreover, can effectual reduction vibration influence, prevents that the compressor from violently rocking, guarantees that the compressor is firmly installed, and noise abatement avoids spare part to damage.
Description
Technical Field
The utility model relates to a ground heat pump evaporator installs technical field, especially relates to a ground heat pump's evaporimeter fixing device.
background
The heat pump set device mainly has: the system consists of a compressor, a condenser, an evaporator and an expansion valve, and is characterized in that the system continuously finishes the following steps of: the thermodynamic cycle process of evaporation (extracting heat from the environment) → compression → condensation (emitting heat) → throttling → re-evaporation, thereby transferring heat from the environment to the water. The evaporator is an important part in four major refrigeration components, and a low-temperature condensed liquid (refrigerant) which is compressed and liquefied passes through the evaporator to exchange heat with the outside air, so that the vapor is gasified to absorb heat, and the temperature of the surrounding medium is reduced, thereby achieving the refrigeration effect. The evaporimeter that the heat pump used is easily influenced by the operating mode in the cooperation of present stage, is in the environment of vibration for a long time, and long-term vibration can lead to the evaporimeter installation not hard up on the one hand, and then rocks and causes the spare part to damage, can produce great noise moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an evaporimeter fixing device of geothermal pump solves the compressor for the geothermal pump and receives operating mode vibration to influence, and easy production is rocked, damages the part, produces the technical problem of noise.
In order to solve the technical problem, the utility model adopts the following technical scheme:
The utility model relates to an evaporator fixing device of a geothermal pump, which comprises a mounting seat for mounting an evaporator, wherein the mounting seat is provided with fasteners with L-shaped sections at four corners of the periphery of the evaporator, and the upper end of each fastener is fixedly connected with connecting plates fixedly arranged at four inner corners of the upper end of the evaporator through anti-vibration bolt groups; the middle part of the fastener is fixedly connected with one end of a connecting rod arranged along the horizontal direction, the other end of the connecting rod is provided with an external thread and penetrates through the middle part of a fixing plate fixedly arranged on the mounting seat, and one end of the connecting rod provided with the external thread is in threaded connection with a first nut arranged on the side part of the fixing plate; the connecting rod is arranged between the fastening piece and the fixing plate, a buffer spring is sleeved on the connecting rod, one end of the buffer spring is fixedly connected with the fastening piece, and the other end of the buffer spring is fixedly connected with the fixing plate.
Furthermore, rubber pads are fixedly arranged on the inner wall of the mounting seat and contact positions of four corners of the periphery of the evaporator.
Furthermore, the anti-vibration bolt group comprises an anti-vibration bolt and a second nut matched with the anti-vibration bolt, and the anti-vibration bolt penetrates through the horizontal part of the fastener and the through hole of the connecting plate and is fastened by the second nut.
Furthermore, the end part of the anti-vibration bolt is inwards cut to form a notch piece, an installation groove is formed in the notch side of the notch piece of the anti-vibration bolt, a compression spring is fixedly arranged in the installation groove, one end of the compression spring is fixedly connected with the inner end of the installation groove, and the other end of the compression spring is fixedly connected with the notch piece.
Compared with the prior art, the utility model discloses a beneficial technological effect:
The utility model discloses a four fasteners are fixed four exterior angles of compressor perisporium to cooperation through connecting rod and fixed plate and fastener is concerned and is realized firmly spacing to the compressor, and buffer spring plays good vibration cushioning effect moreover, can effectual reduction vibration influence, prevents that the compressor from violently rocking, guarantees that the compressor is firmly installed, and noise abatement avoids spare part to damage.
Drawings
the present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
Description of reference numerals: 1. an evaporator; 2. a mounting seat; 3. a fastener; 4. a connecting plate; 5. a connecting rod; 6. a fixing plate; 7. a first nut; 8. a buffer spring; 9. a rubber pad; 10. an anti-vibration bolt; 10-1, cutting pieces; 10-2, mounting grooves; 11. a second nut; 12. compressing the spring.
Detailed Description
As shown in fig. 1 to 3, an evaporator fixing device of a ground heat pump includes a mounting base 2 for mounting an evaporator 1, wherein the mounting base 2 is provided with fasteners 3 having L-shaped cross sections at four corners of an outer periphery of the evaporator 1, and rubber pads 9 are fixedly provided on an inner wall of the mounting base 2 at contact positions with the four corners of the outer periphery of the evaporator 1.
and the four inner corners at the upper end of the evaporator 1 are fixedly provided with connecting plates 4 along the vertical direction and are arranged in one-to-one correspondence with the fasteners 3, and the upper end of each fastener 3 is fixedly connected with the corresponding connecting plate 4 through an anti-vibration bolt group, so that the fixed connection between each fastener 3 and the evaporator is realized.
The middle part of the fastener 3 is fixedly connected with one end of a connecting rod 5 arranged along the horizontal direction, the other end of the connecting rod 5 is provided with an external thread and penetrates through the middle part of a fixing plate 6 fixedly arranged on the mounting seat 2, and one end of the connecting rod 5 provided with the external thread is in threaded connection with a first nut 7 arranged on the side part of the fixing plate 6; the connecting rods 5 are sleeved with buffer springs 8 at positions between the fastening pieces 3 and the fixing plates 6, one ends of the buffer springs 8 are fixedly connected with the fastening pieces 3, the other ends of the buffer springs 8 are fixedly connected with the fixing plates 6, firm limiting on the compressor is achieved through the matching relation of the connecting rods, the fixing plates and the fastening pieces, and the buffer springs play a good vibration buffering role.
the anti-vibration bolt set comprises an anti-vibration bolt 10 and a second nut 11 matched with the anti-vibration bolt 10, wherein the anti-vibration bolt 10 penetrates through the horizontal part of the fastener 3 and the through hole of the connecting plate 4 and then is fastened by the second nut 11. The end part of the anti-vibration bolt 10 is inwards cut to form a notch 10-1, an installation groove 10-2 is formed in the cut side of the notch 10-1 of the anti-vibration bolt 10, a compression spring 12 is fixedly arranged in the installation groove 10-2, one end of the compression spring 12 is fixedly connected with the inner end of the installation groove 10-2, the other end of the compression spring 12 is fixedly connected with the notch 10-1, when the anti-vibration bolt is vibrated, an outward jacking force can be applied to the notch under the action of the compression spring, the second nut is not easy to loosen, and the fastening performance of the fastening frame on the compressor is guaranteed.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (4)
1. The utility model provides an evaporator fixing device of geothermal pump which characterized in that: the mounting structure comprises a mounting seat (2) for mounting an evaporator (1), wherein fasteners (3) with L-shaped sections are arranged at four corners of the periphery of the evaporator (1) of the mounting seat (2), and each fastener (3) is fixedly connected with connecting plates (4) fixedly arranged at four inner corners of the upper end of the evaporator (1) through anti-vibration bolt groups; the middle part of the fastener (3) is fixedly connected with one end of a connecting rod (5) arranged along the horizontal direction, the other end of the connecting rod (5) is provided with an external thread and penetrates through the middle part of a fixing plate (6) fixedly arranged on the mounting seat (2), and one end of the connecting rod (5) provided with the external thread is in threaded connection with a first nut (7) arranged on the side part of the fixing plate (6); the connecting rods (5) are sleeved with buffer springs (8) at positions between the fastening pieces (3) and the fixing plates (6), one ends of the buffer springs (8) are fixedly connected with the fastening pieces (3), and the other ends of the buffer springs (8) are fixedly connected with the fixing plates (6).
2. the evaporator fixing device of the ground heat pump as recited in claim 1, wherein: rubber pads (9) are fixedly arranged on the inner wall of the mounting seat (2) at the contact positions of four corners of the outer periphery of the evaporator (1).
3. The evaporator fixing device of the ground heat pump as recited in claim 1, wherein: the anti-vibration bolt group comprises an anti-vibration bolt (10) and a second nut (11) matched with the anti-vibration bolt, and the anti-vibration bolt (10) penetrates through a through hole formed in the horizontal part of the fastener (3) and the connecting plate (4) and then is fastened by the second nut (11).
4. The evaporator fixing device of the ground heat pump as recited in claim 3, wherein: the anti-vibration bolt is characterized in that the end part of the anti-vibration bolt (10) is inwards cut to form a notch piece (10-1), an installation groove (10-2) is formed in the notch side of the notch piece (10-1) of the anti-vibration bolt (10), a compression spring (12) is fixedly arranged in the installation groove (10-2), one end of the compression spring (12) is fixedly connected with the inner end of the installation groove (10-2), and the other end of the compression spring (12) is fixedly connected with the notch piece (10-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920198641.0U CN209783046U (en) | 2019-02-14 | 2019-02-14 | Evaporator fixing device of geothermal pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920198641.0U CN209783046U (en) | 2019-02-14 | 2019-02-14 | Evaporator fixing device of geothermal pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209783046U true CN209783046U (en) | 2019-12-13 |
Family
ID=68794823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920198641.0U Expired - Fee Related CN209783046U (en) | 2019-02-14 | 2019-02-14 | Evaporator fixing device of geothermal pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209783046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253336A (en) * | 2022-08-19 | 2022-11-01 | 江西纵横特种设备有限公司 | Gas-water separation type MVR evaporator |
-
2019
- 2019-02-14 CN CN201920198641.0U patent/CN209783046U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115253336A (en) * | 2022-08-19 | 2022-11-01 | 江西纵横特种设备有限公司 | Gas-water separation type MVR evaporator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 Termination date: 20210214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |