CN213020419U - double-U heat exchanger of ground source heat pump - Google Patents
double-U heat exchanger of ground source heat pump Download PDFInfo
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- CN213020419U CN213020419U CN202021366073.XU CN202021366073U CN213020419U CN 213020419 U CN213020419 U CN 213020419U CN 202021366073 U CN202021366073 U CN 202021366073U CN 213020419 U CN213020419 U CN 213020419U
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- bottom block
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- fixing
- ground source
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- 239000000956 alloy Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 27
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a two U heat exchangers of ground source heat pump, including the fixed bottom block, the fixed bottom block both sides top is the fixed dead lever that is provided with all, the dead lever is all fixed being provided with the fixed pin in the one end of keeping away from the fixed bottom block, the fixed installation pole that is provided with in fixed bottom block top, the installation pole both sides are all seted up threadedly, installation pole upper end both sides are all movable and are provided with U type pipe. The utility model discloses install the fixed bottom block earlier and fix the fixed bottom block through dead lever and fixed pin at the bottom of the ground when installing fixedly, press in proper order again and install the collar in U type bottom of tubes end and install the installation pole both sides registrate on fixed bottom block top and be connected, and registrate again after connecting the installation in proper order the spiral shell move fixation nut and set up the screw thread spiral shell at installation pole both ends and move and be connected, thereby make fixation nut and installation ring contact and fix U type pipe to the collar, such structure is the operation of both swiftly still being convenient for when the installation.
Description
Technical Field
The utility model relates to a two U heat exchanger technical field specifically are two U heat exchangers of ground source heat pump.
Background
The ground source heat pump is a device for transferring low-grade heat energy to high-grade heat energy by inputting a small amount of high-grade energy (such as electric energy) from a land shallow layer energy source, usually the ground source heat pump consumes 1kWh of energy, and a user can obtain heat or cold more than 4.4 kWh;
the traditional double-U heat exchanger of the ground source heat pump has the following defects;
at present, geothermal energy is a kind of energy which is very common in nature, and when the energy is used, a heat exchanger is used, and the common U-shaped heat exchanger is fixed and is inconvenient to assemble according to specific situations.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two U heat exchangers of ground source heat pump to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a two U heat exchangers of ground source heat pump, includes the fixed bottom block, fixed bottom block both sides top is all fixed and is provided with the dead lever, the dead lever is all fixed being provided with the fixed pin in the one end of keeping away from the fixed bottom block, the fixed installation pole that is provided with in fixed bottom block top, the screw thread has all been seted up to installation pole both sides, the equal activity in installation pole upper end both sides is provided with U type pipe, the equal fixed collar that is provided with in U type pipe bottom middle part, the collar all passes the screw thread and is connected with the installation pole, both sides the opposite side of screw thread is all movably provided with fixation nut in the one side.
Preferably, the two sides of the mounting rod are fixedly provided with limit blocks around one side of the thread.
Preferably, the fixing nut is provided with a limiting jacket in a clamping manner on one side far away from the mounting ring, a movable rod is fixedly arranged on one side of the top end of the limiting jacket, a buckle is fixedly arranged at one end, close to the mounting ring, of the movable rod, and a clamping groove is formed in the mounting ring at the opposite position of the buckle.
Preferably, the middle parts of the front side and the rear side of the U-shaped pipe are respectively fixedly provided with a connecting ring, and a connecting support rod is arranged between the connecting rings in a screwing manner.
Preferably, the fixed bottom block, the fixed rod, the mounting rod, the fixed pin and the mounting ring are all made of alloy materials.
Preferably, the anti-skid layer is fixedly arranged on the periphery inside the limiting jacket.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses install the fixed bottom block to the ground first when installing fixedly and then fix the fixed bottom block through dead lever and fixed pin, press the collar of installing in U type pipe bottom in proper order again and install the both sides registrate connection of installation pole at fixed bottom block top, and after the registrate connection installation again spiral shell in proper order moves fixation nut and sets up the screw thread spiral shell at the installation pole both ends and move and be connected, and make fixation nut and collar contact and fix the collar thereby fix the U type pipe, such structure is swift when installing and still is convenient for operate;
2. the utility model discloses simultaneously after the spiral shell has installed fixation nut, in proper order to spacing clamp cover block to fixation nut outside, the one end of pressing in proper order again and moving toward collar one side to the buckle of installing in the movable rod one end is moved toward collar one side in the drive, then will make the buckle with offer at the butt joint of draw-in groove gomphosis of collar one side and fix, and such comprehensive use is convenient for increase fixation nut fastness after fixing prevents the not hard up condition from appearing.
Drawings
Fig. 1 is a schematic view of the overall structure of a double U-shaped heat exchanger of a ground source heat pump of the present invention;
fig. 2 is an enlarged structural diagram of a point a in fig. 1 in the double U heat exchanger of the ground source heat pump of the present invention;
fig. 3 is an enlarged structural diagram of a point B in fig. 1 in the double U heat exchanger of the ground source heat pump of the present invention.
In the figure: 1. a U-shaped pipe; 2. a connecting ring; 3. a thread; 4. a fixing pin; 5. fixing the rod; 6. mounting a rod; 7. fixing the bottom block; 8. a mounting ring; 9. connecting a support rod; 10. a movable rod; 11. a card slot; 12. buckling; 13. fixing a nut; 14. limiting jacket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a two U heat exchangers of ground source heat pump, including fixed bottom block 7, the equal fixed mounting in 7 both sides tops of fixed bottom block has dead lever 5, dead lever 5 has fixed pin 4 at the equal fixed mounting in the one end of keeping away from fixed bottom block 7, 7 top fixed mounting of fixed bottom block have installation pole 6, screw thread 3 has all been seted up to installation pole 6 both sides, the equal activity in 6 upper end both sides of installation pole is provided with U type pipe 1, the equal fixed mounting in 1 bottom middle part of U type pipe has collar 8, collar 8 all passes screw thread 3 and is connected with collar 6, the equal movable mounting in one side that is located collar 8 in 3 opposite one sides of both sides screw thread has fixation nut 13.
The limiting blocks are fixedly arranged on the two sides of the mounting rod 6 around one side of the thread 3, so that the stability of the mounting ring 8 in mounting connection is improved through the limiting blocks; a limiting jacket 14 is clamped and mounted on one side of the fixed nut 13 far away from the mounting ring 8, a movable rod 10 is mounted on one side of the top end of the limiting jacket 14 through a mounting shaft, a buckle 12 is fixedly mounted on one end of the movable rod 10 close to the mounting ring 8, and a clamping groove 11 is formed in the mounting ring 8 at the position opposite to the buckle 12, so that after the fixed nut 13 is mounted in a screwing mode, the limiting jacket 14 is sequentially clamped outside the fixed nut 13, one end of the movable rod 10 is sequentially pressed to move towards one side of the mounting ring 8, the buckle 12 mounted at one end of the movable rod 10 is driven to move towards one side of the mounting ring 8, and the buckle 12 and the clamping groove 11 formed in one side of the mounting ring 8 are in an embedded and butted mode and; the connecting rings 2 are fixedly arranged in the middle of the front side and the rear side of the U-shaped pipe 1, and the connecting support rods 9 are arranged between the connecting rings 2 in a screwing mode, so that the firmness of the U-shaped pipe 1 is improved after the connecting support rods 9 are arranged through the connecting rings 2; the fixed bottom block 7, the fixed rod 5, the mounting rod 6, the fixed pin 4 and the mounting ring 8 are all made of alloy materials, and the materials are firm and light, so that the service life is prolonged; the anti-slip layer is fixedly arranged on the periphery inside the limiting jacket 14, so that the friction force during clamping is increased.
The working principle is as follows: the utility model is characterized in that when the installation and fixation are carried out, the fixed bottom block 7 is firstly installed on the ground bottom, then the fixed bottom block 7 is fixed through the fixed rod 5 and the fixed pin 4, then the installation ring 8 installed at the bottom end of the U-shaped pipe 1 is pressed in sequence and is sleeved with the installation rod 6 installed at the top end of the fixed bottom block 7, after the sleeving connection and installation, the fixed nut 13 is screwed in sequence and is screwed with the screw thread 3 arranged at the two ends of the installation rod 6, and the fixed nut 13 is contacted with the installation ring 8 and fixes the installation ring 8 so as to fix the U-shaped pipe 1, the structure is fast and convenient to operate when the installation, meanwhile, after the fixed nut 13 is screwed, the limit clamp sleeve 14 is clamped outside the fixed nut 13 in sequence, then one end of the movable rod 10 is pressed in sequence and moves towards one side of the installation ring 8, and the buckle 12 installed at one end of the movable rod 10 is driven to move towards one, the buckle 12 is engaged with and fixed to the engaging groove 11 formed on one side of the mounting ring 8, and such a combined use is convenient to increase the firmness of the fixing nut 13 after fixing and prevent loosening.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a two U heat exchangers of ground source heat pump, includes fixed bottom block (7), its characterized in that: the fixing device is characterized in that fixing rods (5) are fixedly arranged at the top ends of two sides of the fixing bottom block (7), fixing pins (4) are fixedly arranged at one ends of the fixing bottom block (7) far away from the fixing bottom block (5), mounting rods (6) are fixedly arranged at the top ends of the fixing bottom block (7), threads (3) are arranged on two sides of the mounting rods (6), U-shaped pipes (1) are movably arranged on two sides of the upper ends of the mounting rods (6), mounting rings (8) are fixedly arranged in the middle of the bottom ends of the U-shaped pipes (1), the mounting rings (8) penetrate through the threads (3) and are connected with the mounting rods (6), and fixing nuts (13) are movably arranged on one side, located on the mounting rings (8), of one opposite side of the threads.
2. The double-U heat exchanger of the ground source heat pump according to claim 1, characterized in that: and limiting blocks are fixedly arranged on the two sides of the mounting rod (6) around one side of the thread (3).
3. The double-U heat exchanger of the ground source heat pump according to claim 1, characterized in that: the fixing nut (13) is provided with a limiting jacket (14) in a clamping mode on one side far away from the mounting ring (8), a movable rod (10) is fixedly arranged on one side of the top end of the limiting jacket (14), a buckle (12) is fixedly arranged at one end, close to the mounting ring (8), of the movable rod (10), and a clamping groove (11) is formed in the relative position, located on the buckle (12), of the mounting ring (8).
4. The double-U heat exchanger of the ground source heat pump according to claim 1, characterized in that: the U-shaped pipe (1) front side, rear side middle part all fixedly are provided with go-between (2), all the spiral shell is installed between go-between (2) and is connected vaulting pole (9).
5. The double-U heat exchanger of the ground source heat pump according to claim 1, characterized in that: the fixing bottom block (7), the fixing rod (5), the mounting rod (6), the fixing pin (4) and the mounting ring (8) are all made of alloy materials.
6. The double-U heat exchanger of the ground source heat pump according to claim 3, characterized in that: the anti-skid layer is fixedly arranged on the periphery inside the limiting jacket (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021366073.XU CN213020419U (en) | 2020-07-13 | 2020-07-13 | double-U heat exchanger of ground source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021366073.XU CN213020419U (en) | 2020-07-13 | 2020-07-13 | double-U heat exchanger of ground source heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213020419U true CN213020419U (en) | 2021-04-20 |
Family
ID=75502509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021366073.XU Active CN213020419U (en) | 2020-07-13 | 2020-07-13 | double-U heat exchanger of ground source heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213020419U (en) |
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2020
- 2020-07-13 CN CN202021366073.XU patent/CN213020419U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240417 Address after: Room 1003, 10th Floor, Building 8, No. 10 Courtyard, Kegu 1st Street, Beijing Economic and Technological Development Zone, Tongzhou District, Beijing, 101100 Patentee after: Beijing State Grid Power Technology Co.,Ltd. Country or region after: China Address before: 301600 No.2, South 4th row, Sansan Road, Zhujia village, Wangkou Town, Jinghai District, Tianjin Patentee before: Zhizhong Lantian (Tianjin) Energy Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |