Pre-embedded heat pipe energy-saving device in building exterior wall

Abstract

This application discloses a pre-embedded heat pipe energy-saving device for building exterior walls, belonging to the field of building energy conservation. It includes a metal temperature-regulating plate installed within the exterior wall body. The exterior wall body includes a base, an exterior wall panel, and a top panel. The exterior wall panel has a receiving groove for sliding cooperation with the metal temperature-regulating plate. A locking rod passes through the inner wall of the receiving groove. The metal temperature-regulating plate has a locking groove for inserting and cooperating with the locking rod. An adjustment component for driving the locking rod to move is provided on the exterior wall panel. A first mounting box is pre-embedded in the base, housing a summer heat pipe heat exchanger. A second mounting box is pre-embedded in the top panel, housing a winter heat pipe heat exchanger. A first fixing component for fixing the exterior wall panel is provided in the first mounting box, and a second fixing component for fixing the exterior wall panel is provided in the second mounting box. This application has the effect of reducing the impact of the energy-saving device on the service life of the exterior wall body.

Description

Technical Field

[0001] This application relates to the technical field of building energy conservation, and in particular to energy-saving devices for pre-embedded heat pipes in building exterior walls. Background Technology

[0002] Building energy consumption generally includes construction energy consumption, domestic energy consumption, and heating and air conditioning energy consumption, etc. Building energy consumption is an important component of my country's energy consumption. Therefore, building energy conservation plays an extremely important role in saving energy and achieving sustainable development. my country attaches great importance to building energy conservation and energy-saving renovation technologies, among which building exterior wall energy-saving devices are an important part of energy-efficient buildings.

[0003] In related technologies, Chinese invention patent CN103046655B discloses a pre-embedded heat pipe energy-saving device for building exterior walls, including heat exchange units arranged in series according to the flow direction of the circulating working fluid to form a circulation loop, a power unit for driving the flow of the circulating working fluid, and an underground buried pipe; the circulation loop is also provided with a working fluid compensation unit and a pressure stabilizing unit; the heat exchange unit is pre-embedded between the plaster layer and the masonry base layer of the building exterior wall, and includes a summer heat pipe heat exchanger and a winter heat pipe heat exchanger arranged in parallel, as well as a control unit that selectively turns on one of the summer heat pipe heat exchanger and the winter heat pipe heat exchanger.

[0004] Regarding the aforementioned technologies, the inventors believe that the energy-saving device is installed between the exterior wall plaster layer and the masonry base layer. In summer, the energy-saving device can reduce the temperature between the exterior wall plaster layer and the masonry base layer, and in winter, it can increase the temperature between the exterior wall plaster layer and the masonry base layer. However, after the energy-saving device has been used for a long time, the exterior wall plaster layer may be damaged due to thermal expansion and contraction. Summary of the Invention

[0005] In order to reduce the impact of energy-saving devices on the service life of the exterior wall, this application provides a pre-embedded heat pipe energy-saving device for building exterior walls.

[0006] The energy-saving device for pre-embedded heat pipes in building exterior walls provided in this application adopts the following technical solution:

[0007] An energy-saving device for pre-embedded heat pipes in building exterior walls includes a metal temperature-regulating plate installed inside the exterior wall body. The exterior wall body includes a base, an exterior wall panel, and a top plate. The exterior wall panel has a receiving groove for sliding cooperation with the metal temperature-regulating plate. A locking rod is provided on the inner side wall of the receiving groove. The metal temperature-regulating plate has a locking groove for inserting and cooperating with the locking rod. An adjustment component for driving the locking rod to move is provided on the exterior wall panel.

[0008] The base has a first mounting box embedded in it, and the first mounting box is equipped with a summer heat pipe heat exchanger for connecting with the metal temperature regulating plate. The top plate has a second mounting box embedded in it, and the second mounting box is equipped with a winter heat pipe heat exchanger for connecting with the metal temperature regulating plate. The first mounting box is equipped with a first fixing component for fixing the outer wall panel, and the second mounting box is equipped with a second fixing component for fixing the outer wall panel.

[0009] By adopting the above technical solution, operators can pre-embed the energy-saving device in the exterior wall body. The operator uses the adjustment component to insert the locking rod into the locking groove, thereby fixing the metal temperature regulating plate in the exterior wall panel. Then, the operator uses the first fixing component to strengthen the connection between the exterior wall panel and the base, and the operator uses the second fixing component to strengthen the connection between the exterior wall panel and the top plate, so that the base, exterior wall panel and top plate are connected as a whole. The metal temperature regulating plate is placed in the receiving groove. On the one hand, the exterior wall panel and the locking rod can improve the stability of the installation of the metal temperature regulating plate and reduce the impact of the external environment on the metal temperature regulating plate. On the other hand, the exterior wall panel can reduce the impact of the metal temperature regulating plate on the exterior wall plaster layer, thereby extending the service life of the exterior wall body.

[0010] Preferably, a stop block is fixedly connected to each of the two opposite outer walls of the metal temperature regulating plate, a sliding groove is provided on the inner wall of the receiving groove for sliding cooperation with the stop block, a positioning groove is provided on the inner wall of the sliding groove for accommodating the locking rod, the adjusting assembly includes a first fixing plate fixedly connected to the locking rod and a first spring fixedly connected to the first fixing plate, a first guide groove is provided on the inner wall of the positioning groove for sliding cooperation with the first fixing plate, and the end of the first spring away from the first fixing plate is fixedly connected to the inner end face of the first guide groove;

[0011] A limiting rod for blocking the locking rod is inserted inside the outer wall panel. A limiting groove for sliding cooperation with the limiting rod is opened on the side wall of the positioning groove. A second spring is fixedly connected to the limiting rod. The end of the second spring away from the limiting rod is fixedly connected to the inner end face of the limiting groove. An abutment block is fixedly connected to the limiting rod. A strip groove is opened on the inner side wall of the limiting groove. The abutment block passes through the strip groove and can abut against the blocking block.

[0012] By adopting the above technical solution, the operator inserts the metal temperature regulating plate into the receiving groove. The stop block moves along the slide until it pushes the abutment block to move. The movement of the abutment block drives the limit rod to move. At this time, the second spring is in a compressed state. The limit rod disengages from the positioning groove and enters the limit groove. The first fixing plate moves under the elastic force of the first spring. The first fixing plate drives the locking rod to insert into the locking groove, thereby locking the position of the metal temperature regulating plate.

[0013] Preferably, a first connecting rod is inserted through the outer wall panel, one end of the first connecting rod is inserted into the locking rod, and the other end of the first connecting rod extends into the first mounting box. A first connecting plate is fixedly sleeved on the first connecting rod. A first cavity is opened in the outer wall panel for sliding cooperation with the first connecting plate. A third spring is fixedly connected to the first connecting plate. The end of the third spring away from the first connecting plate is fixedly connected to the inner end face of the first cavity. The first fixing component is used to fix the first connecting rod.

[0014] By adopting the above technical solution, when the locking rod disengages from the first connecting rod, the locking rod releases the locking state of the first connecting rod, the connecting plate moves under the elastic force of the third spring, the first connecting plate drives the first connecting rod to move, and the end of the first connecting rod away from the locking rod passes through the outer wall panel. Then, the operator uses the first fixing component to fix the first connecting rod, thereby strengthening the connection between the outer wall panel and the base.

[0015] Preferably, the first mounting box has a second cavity, and the first fixing component includes a snap-fit ​​plate slidably disposed on the inner side wall of the second cavity and a first fixing rod passing through the snap-fit ​​plate. The snap-fit ​​plate has a communicating hole for inserting and engaging with the first connecting rod, and the inner side wall of the communicating hole has a first fixing groove for sliding and engaging with the first fixing rod. The snap-fit ​​plate has a reset member for resetting the first fixing rod. The ends of the first connecting rod and the first fixing rod that are close to each other are provided with inclined surfaces, and the inclined surfaces of the first connecting rod and the first fixing rod that are close to each other match. The first connecting rod has a slot for inserting and engaging with the first fixing rod.

[0016] A positioning post is provided on the inner wall of the second cavity. One end of the positioning post is inserted into the first fixing groove, and the other end of the positioning post is fixedly connected to a fourth spring. A first mounting groove is provided on the inner wall of the second cavity for sliding cooperation with the positioning post. The fourth spring is fixedly connected to the inner end face of the first mounting groove. A positioning component for fixing the position of the snap-fit ​​plate is provided in the first mounting box.

[0017] By adopting the above technical solution, when the operator inserts the first connecting rod into the first mounting box, and when the first connecting rod is inserted into the connecting hole of the snap-fit ​​plate, the first connecting rod drives the first fixed rod to move through the inclined surface. The first fixed rod pushes the positioning pin out of the first fixed groove, and the first fixed rod pushes the positioning pin into the first mounting groove. When the first connecting rod continues to descend, the reset component of the first fixed rod is inserted into the slot of the first connecting rod under the action of the first fixed rod, thereby locking the position of the first fixed rod.

[0018] Preferably, the positioning component includes a mounting plate slidably disposed on the bottom surface of the second cavity, a fifth spring fixedly connected to the mounting plate, and a locking strip fixedly connected to the mounting plate for engaging with the inclined surface of the locking plate. The end of the fifth spring away from the mounting plate is fixedly connected to the side of the second cavity away from the positioning post.

[0019] By adopting the above technical solution, the operator presses the outer wall panel towards the base, and the outer wall panel drives the first connecting rod and the snap-fit ​​plate to move. The snap-fit ​​plate moves the snap-fit ​​strip on the mounting plate through the inclined surface, thereby compressing the fifth spring. When the outer wall panel is pressed against the base, the mounting plate and the snap-fit ​​strip clamp the snap-fit ​​plate under the elastic force of the fifth spring, thereby locking the position of the first connecting rod and strengthening the connection strength between the outer wall panel and the base.

[0020] Preferably, a second connecting rod is inserted through the outer wall panel, one end of the second connecting rod is inserted into the locking rod, and the other end of the second connecting rod extends into the second mounting box. A second connecting plate is fixedly connected to the second connecting rod. A third cavity is opened in the outer wall panel for sliding cooperation with the second connecting plate. A sixth spring is fixedly connected to the second connecting plate. The sixth spring is fixedly connected to the inner end face of the third cavity. The second fixing component is used to fix the second connecting rod.

[0021] By adopting the above technical solution, when the locking rod disengages from the second connecting rod, the locking rod releases the locking state of the second connecting rod. The second connecting plate moves under the elastic force of the sixth spring, and the second connecting plate drives the second connecting rod to move. The end of the second connecting rod away from the locking rod passes through the outer wall panel. Then, the operator uses the second fixing component to fix the second connecting rod, thereby strengthening the connection between the outer wall panel and the top panel.

[0022] Preferably, the second fixing component includes a mounting bracket disposed in the second mounting box, a fixing sleeve fixedly connected to the mounting bracket, and a plug block slidably inserted into the fixing sleeve. A seventh spring is fixedly connected to the plug block, and the end of the seventh spring away from the plug block is fixedly connected to the inner end face of the fixing sleeve. The second connecting rod has a plug groove for plugging into the plug block. The ends of the second connecting rod and the plug block that are close to each other are provided with inclined surfaces, and the inclined surfaces of the second connecting rod and the plug block that are close to each other match. The second mounting box is provided with a driving component for adjusting the position of the mounting bracket.

[0023] By adopting the above technical solution, the operator installs the top plate onto the exterior wall panel. Under the action of the sixth spring, the second connecting plate drives the second connecting rod to move. The second connecting rod passes through the inclined surface, allowing the insertion block to enter the fixed sleeve. At this time, the seventh spring is in a compressed state. When the insertion block is aligned with the insertion slot, the insertion block is inserted into the insertion slot under the elastic force of the seventh spring, thereby locking the position of the second connecting rod. The operator uses the drive assembly to move the mounting bracket and the fixed sleeve, thereby driving the second connecting rod and the second connecting plate to move, so that the sixth spring is in a compressed state, thereby strengthening the connection strength between the exterior wall panel and the top plate.

[0024] Preferably, the drive assembly includes a lead screw rotatably mounted on the top surface inside the second mounting box, a worm gear fixedly sleeved on the lead screw, and a worm passing through the second mounting box. The lead screw passes through the mounting frame and is threadedly engaged with the mounting frame. The worm and the worm gear mesh with each other. The worm is rotatably connected to the second mounting box. A knob is provided on the end of the worm extending out of the second mounting box. A guide rod is provided on the second mounting box. The guide rod passes through the mounting frame and slides with the mounting frame.

[0025] By adopting the above technical solution, the operator rotates the knob, which drives the worm gear to rotate, which in turn drives the worm wheel to rotate, which in turn causes the lead screw to rotate. The guide rod restricts the rotation of the mounting frame, thereby allowing the mounting frame to move along the length of the lead screw, thus facilitating the operator's control over the position of the mounting frame.

[0026] In summary, this application includes at least one of the following beneficial technical effects:

[0027] 1. Operators can pre-embed the energy-saving device into the exterior wall body. Using the adjustment component, the operator inserts the locking rod into the locking slot, thereby fixing the metal temperature regulating plate into the exterior wall panel. Then, the operator uses the first fixing component to strengthen the connection between the exterior wall panel and the base, and the operator uses the second fixing component to strengthen the connection between the exterior wall panel and the top panel, thus making the base, exterior wall panel, and top panel a whole. The metal temperature regulating plate is placed in the receiving groove. On the one hand, the exterior wall panel and the locking rod can improve the stability of the installation of the metal temperature regulating plate and reduce the impact of the external environment on the metal temperature regulating plate. On the other hand, the exterior wall panel can reduce the impact of the metal temperature regulating plate on the exterior wall plaster layer, thereby extending the service life of the exterior wall body.

[0028] 2. When the locking rod disengages from the first connecting rod, the locking rod releases the locking state of the first connecting rod. The connecting plate moves under the elastic force of the third spring, and the first connecting plate drives the first connecting rod to move. The end of the first connecting rod away from the locking rod passes through the outer wall panel. Then, the operator uses the first fixing component to fix the first connecting rod, thereby strengthening the connection between the outer wall panel and the base.

[0029] 3. When the locking rod disengages from the second connecting rod, the locking rod releases the locking state of the second connecting rod. The second connecting plate moves under the elastic force of the sixth spring, and the second connecting plate drives the second connecting rod to move. The end of the second connecting rod away from the locking rod passes through the outer wall panel. Then, the operator uses the second fixing component to fix the second connecting rod, thereby strengthening the connection between the outer wall panel and the top panel. Attached Figure Description

[0030] Figure 1 This is a structural schematic diagram of the pre-embedded heat pipe energy-saving device in the exterior wall of a building, according to an embodiment of this application.

[0031] Figure 2 This is a schematic diagram of the internal structure of the building exterior wall pre-embedded heat pipe energy-saving device according to an embodiment of this application.

[0032] Figure 3 yes Figure 2 Enlarged diagram of point A in the middle.

[0033] Figure 4 This is a schematic diagram of the internal structure of the first mounting box according to an embodiment of this application.

[0034] Figure 5 This is a schematic diagram of the internal structure of the card plate according to an embodiment of this application.

[0035] Figure 6 This is a schematic diagram of the internal structure of the second mounting box according to an embodiment of this application.

[0036] Figure 7 yes Figure 2 Enlarged diagram of point B in the middle.

[0037] Explanation of reference numerals in the attached figures:

[0038] 1. Exterior wall body; 11. Base; 111. First mounting box; 112. Summer heat pipe heat exchanger; 12. Exterior wall panel; 121. Receiving groove; 122. Sliding groove; 123. Locking rod; 124. Positioning groove; 125. First connecting rod; 126. Second connecting rod; 13. Top plate; 131. Second mounting box; 132. Winter heat pipe heat exchanger; 14. First cavity; 15. Third cavity; 16. First connecting plate; 17. Second connecting plate; 18. Third spring; 19. Sixth spring; 2. Metal temperature regulating plate; 21. Stop block; 22. Locking groove; 3. Adjustment component; 31. First fixing plate; 32. First spring; 33. First guide groove; 34. Limiting rod; 35. Limiting groove; 36. Second spring; 37. Abutment 38. Block; 4. Strip groove; 5. First fixing component; 6. Snap-fit ​​plate; 7. Eighth spring; 8. Communicating hole; 9. First fixing groove; 10. First fixing rod; 11. Second cavity; 12. Slot; 13. Reset component; 14. Second fixing plate; 15. Ninth spring; 16. Second guide groove; 17. Positioning post; 18. Fourth spring; 19. First mounting groove; 10. Positioning component; 11. Mounting plate; 12. Fifth spring; 13. Snap-fit ​​strip; 14. Second fixing component; 15. Mounting bracket; 16. Fixing sleeve; 17. Insertion block; 18. Seventh spring; 19. Insertion groove; 20. Drive component; 11. Lead screw; 12. Worm gear; 13. Worm; 14. Guide rod; 15. Knob; 16. Operating hole. Detailed Implementation

[0039] The following is in conjunction with the appendix Figure 1-7 This application will be described in further detail.

[0040] This application discloses an energy-saving device for pre-embedded heat pipes in building exterior walls. (Refer to...) Figure 1 , Figure 2 The building exterior wall pre-embedded heat pipe energy-saving device includes the exterior wall body 1 and the metal temperature regulating plate 2.

[0041] Reference Figure 2 , Figure 3 The exterior wall body 1 includes a base 11, an exterior wall panel 12, and a top plate 13. The exterior wall panel 12 is arranged vertically, and a receiving groove 121 is formed on the upper surface of the exterior wall panel 12. The receiving groove 121 has a rectangular cross-section and is connected to the bottom surface of the exterior wall panel 12. A metal temperature regulating plate 2 is disposed in the receiving groove 121 of the exterior wall panel 12, and the metal temperature regulating plate 2 slides against the inner side wall of the receiving groove 121. A stop block 21 is fixedly connected to each of the two opposite outer side walls of the metal temperature regulating plate 2. The stop block 21 is integrally formed with the metal temperature regulating plate 2, and a sliding groove 122 is formed on the inner side wall of the receiving groove 121 for sliding against the stop block 21. There are two sliding grooves 122, and each of the two sliding grooves 122 corresponds to one of the two stop blocks 21.

[0042] Reference Figure 2 , Figure 3 A locking rod 123 is inserted through the inner wall of the slide 122, and a locking groove 22 is formed on the metal temperature regulating plate 2 for engaging with the locking rod 123. An adjustment assembly 3 for driving the locking rod 123 is provided on the outer wall panel 12. Two sets of adjustment assemblies 3 are provided, each corresponding to one of the two slides 122. Each set of adjustment assemblies 3 includes a first fixing plate 31 and a first spring 32. A positioning groove 124 is horizontally formed inside the outer wall panel 12 for sliding engagement with the locking rod 123, and the positioning groove 124 is connected to the slide 122. A first guide groove 33 is formed on the inner wall of the positioning groove 124, and the length direction of the first guide groove 33 is consistent with the length direction of the positioning groove 124. One end of the first fixing plate 31 is fixedly connected to the locking rod 123, and the other end of the first fixing plate 31 slides into the inner wall of the first guide groove 33. The first spring 32 is located in the first guide groove 33, and one end of the first spring 32 is fixedly connected to the first fixing plate 31, while the other end of the first spring 32 is fixedly connected to the inner end face of the first guide groove 33.

[0043] Reference Figure 2 , Figure 3 A limiting rod 34 is provided through the inner bottom surface of the positioning groove 124, and the end of the limiting rod 34 located in the positioning groove 124 can abut against the locking rod 123. A limiting groove 35 is vertically formed on the inner bottom surface of the positioning groove 124, and the limiting rod 34 slides against the inner side wall of the limiting groove 35. A second spring 36 is fixedly connected to the bottom of the limiting rod 34 away from the locking rod 123, and the end of the second spring 36 away from the limiting rod 34 is fixedly connected to the inner end face of the limiting groove 35. A stop block 37 is fixedly connected to the side of the limiting rod 34 near the metal temperature regulating plate 2, and a strip groove 38 for communicating with the slide groove 122 is opened on the inner side wall of the limiting groove 35. The length direction of the strip groove 38 is consistent with the length direction of the limiting groove 35, and the end of the stop block 37 away from the limiting rod 34 extends out of the strip groove 38. The stop block 37 slides and engages with the inner side wall of the limiting groove 35, and the end of the stop block 37 located in the slide groove 122 can abut against the stop block 21.

[0044] The operator inserts the metal temperature regulating plate 2 into the receiving groove 121. The stop block 21 moves along the slide groove 122 until it pushes the abutment block 37 to move. The movement of the abutment block 37 drives the limit rod 34 to move. At this time, the second spring 36 is in a compressed state. The limit rod 34 disengages from the positioning groove 124 and enters the limit groove 35. The first fixing plate 31 moves under the elastic force of the first spring 32. The first fixing plate 31 drives the locking rod 123 to insert into the locking groove 22, thereby locking the position of the metal temperature regulating plate 2.

[0045] Reference Figure 2Two first connecting rods 125 and two second connecting rods 126 are provided inside the outer wall panel 12. The two first connecting rods 125 correspond one-to-one with the two locking rods 123. The first connecting rods 125 are slidably engaged with the outer wall panel 12. The two second connecting rods 126 correspond one-to-one with the two locking rods 123. The second connecting rods 126 are slidably engaged with the outer wall panel 12. The ends of adjacent first connecting rods 125 and second connecting rods 126 are slidably engaged with each other. The end of the locking rod 123 away from the metal temperature regulating plate 2 passes through the first connecting rods 125 and the second connecting rods 126.

[0046] Reference Figure 2 The outer wall panel 12 has a first cavity 14. The first connecting rod 125 passes vertically through the first cavity 14 and extends out of the outer wall panel 12. The ends of the first connecting rod 125 located in the first cavity 14 are fixedly fitted with first connecting plates 16. The ends of the first connecting rod 125 located in the first cavity 14 are fitted with third springs 18. One end of the third spring 18 is fixedly connected to the first connecting plate 16, and the other end of the third spring 18 is fixedly connected to the inner top surface of the first cavity 14.

[0047] Reference Figure 2 , Figure 4 A base 11 is located below the outer wall panel 12. A first mounting box 111 is embedded within the base 11. A summer heat pipe heat exchanger 112, for connection to an external circulation pipe, is installed within the first mounting box 111. The summer heat pipe heat exchanger 112 is connected to a metal temperature regulating plate 2 via a telescopic pipe. A first fixing assembly 4 for fixing a first connecting rod 125 is provided within the first mounting box 111. The first fixing assembly 4 includes a snap-fit ​​plate 41 and a first fixing rod 42. A second cavity 43 is formed within the first mounting box 111, and the cross-section of the second cavity 43 is rectangular. The snap-fit ​​plate 41 is slidably disposed on the inner wall of the second cavity 43, and an eighth spring 411 is fixedly connected to the end of the snap-fit ​​plate 41 near the first connecting rod 125. The end of the eighth spring 411 away from the snap-fit ​​plate 41 is fixedly connected to the inner top surface of the second cavity 43.

[0048] Reference Figure 2 , Figure 4 The upper surface of the snap-fit ​​plate 41 has a connecting hole 412 with a rectangular opening. A first fixing groove 413 is formed on the inner wall of the connecting hole 412, and the first fixing rod 42 slides against the inner wall of the first fixing groove 413. The end of the first connecting rod 125 near the first fixing rod 42 has a bevel, and the bevels of the first connecting rod 125 and the first fixing rod 42 match each other. A slot 44 is formed on the side of the first connecting rod 125 near the first fixing rod 42, and the inner wall of the first fixing rod 42 slides against the slot 44.

[0049] Reference Figure 4 , Figure 5 The snap-fit ​​plate 41 is provided with a reset component 45 for resetting the first fixing rod 42. The reset component 45 includes a second fixing plate 451 and a ninth spring 452. A second guide groove 453 is formed on the inner side wall of the first fixing groove 413. One end of the second fixing plate 451 is fixedly connected to the first fixing rod 42, and the other end of the second fixing plate 451 is slidably engaged with the second guide groove 453. The ninth spring 452 is located in the second guide groove 453. One end of the ninth spring 452 is fixedly connected to the second fixing plate 451, and the other end of the ninth spring 452 is fixedly connected to the inner end face of the second guide groove 453.

[0050] Reference Figure 4 A positioning post 46 is provided on the inner wall of the second cavity 43. The positioning post 46 is horizontally positioned. A first mounting groove 47 is provided on the inner wall of the second cavity 43. One end of the positioning post 46 slides into the inner wall of the first mounting groove 47, and the other end of the positioning post 46 can pass into the first fixing groove 413. A fourth spring 461 is fixedly connected to the end of the positioning post 46 located in the first mounting groove 47. The end of the fourth spring 461 away from the positioning post 46 is fixedly connected to the inner end face of the first mounting groove 47.

[0051] Reference Figure 4 The first mounting box 111 contains a positioning assembly 5 for fixing the position of the snap-fit ​​plate 41. The positioning assembly 5 includes a mounting plate 51, a fifth spring 52, and a locking strip 53. The mounting plate 51 is located inside the second cavity 43, and its outer peripheral surface slides against the inner wall of the second cavity 43. The fifth spring 52 is located on the side of the mounting plate 51 away from the first fixing rod 42. One end of the fifth spring 52 is fixedly connected to the mounting plate 51, and the other end is fixedly connected to the inner wall of the second cavity 43. Multiple fifth springs 52 are provided and arranged in a matrix. The locking strip 53 is fixedly connected to the side of the mounting plate 51 away from the fifth spring 52, and the length direction of the locking strip 53 is consistent with the length direction of the first connecting rod 125. The snap-fit ​​plate 41 has an inclined surface near the locking strip 53, and the inclined surface of the snap-fit ​​plate 41 matches the inclined surface of the locking teeth on the locking strip 53, allowing the locking strip 53 to snap into the snap-fit ​​plate 41.

[0052] When the operator inserts the first connecting rod 125 into the first mounting box 111, and the first connecting rod 125 into the communicating hole 412 of the snap-fit ​​plate 41, on the one hand, the first connecting rod 125 releases the locking of the positioning post 46 onto the snap-fit ​​plate 41 through the first fixing rod 42; on the other hand, the first fixing rod 42 fixes the first connecting rod 125 and the snap-fit ​​plate 41 under the action of the reset member 45. When the operator presses the outer wall panel 12 towards the base 11, the first connecting rod 125 and the snap-fit ​​plate 41 move under the elastic force of the eighth spring 411. The snap-fit ​​plate 41 moves the locking strip 53 on the mounting plate 51 through the inclined surface, thereby compressing the fifth spring 52. When the outer wall panel 12 abuts against the base 11, the mounting plate 51 and the locking strip 53 clamp the snap-fit ​​plate 41 under the elastic force of the fifth spring 52, thereby locking the position of the first connecting rod 125 and strengthening the connection strength between the outer wall panel 12 and the base 11.

[0053] Reference Figure 2 A third cavity 15 is provided inside the outer wall panel 12. The second connecting rod 126 passes vertically through the first cavity 14 and extends out of the outer wall panel 12. A second connecting plate 17 is fixedly sleeved on the end of the second connecting rod 126 located in the second cavity 43. A sixth spring 19 is sleeved on the end of the second connecting rod 126 located in the third cavity 15. One end of the sixth spring 19 is fixedly connected to the second connecting plate 17, and the other end of the third spring 18 is fixedly connected to the inner top surface of the first cavity 14.

[0054] Reference Figure 2 , Figure 6 A top plate 13 is positioned above the outer wall panel 12. A second mounting box 131 is embedded within the top plate 13. A winter heat pipe heat exchanger 132, for connection to an external circulation pipe, is installed within the second mounting box 131. The winter heat pipe heat exchanger 132 is connected to the metal temperature regulating plate 2 via a telescopic pipe. A second fixing assembly 6 for fixing the second connecting rod 126 is provided within the second mounting box 131. The second fixing assembly 6 includes a mounting bracket 61, a fixing sleeve 62, and a plug-in block 63. The mounting bracket 61 is located within the second mounting box 131. The fixing sleeve 62 is rectangular and has two components, each fixedly connected to the side of the mounting bracket 61 near the metal temperature regulating plate 2. The plug-in block 63 is horizontally inserted within the fixing sleeve 62 and slides against the inner wall of the fixing sleeve 62. The insertion block 63 is fixedly connected to the seventh spring 64 at its end inside the fixed sleeve 62. The end of the seventh spring 64 away from the insertion block 63 is fixedly connected to the inner end face of the fixed sleeve 62. The end of the insertion block 63 away from the seventh spring 64 is provided with a bevel, and the end of the second connecting rod 126 near the insertion block 63 is provided with a bevel. The bevels of the insertion block 63 and the second connecting rod 126 are matched, and an insertion groove 65 is provided on the side of the second connecting rod 126 near the insertion block 63.

[0055] Reference Figure 2 , Figure 7 The second mounting box 131 is equipped with a drive assembly 7 for adjusting the position of the mounting bracket 61. The drive assembly 7 includes a lead screw 71, a worm gear 72, and a worm 73. The lead screw 71 is vertically mounted on the inner top surface of the second mounting box 131 and is rotatably connected to the second mounting box 131. The lead screw 71 passes through the mounting bracket 61 and is threadedly engaged with the mounting bracket 61. A guide rod 74 is fixedly connected to the inner top surface of the second mounting box 131. The guide rod 74 passes through the mounting bracket 61 and is slidably engaged with the mounting bracket 61. The worm gear 72 is fixedly sleeved on the end of the lead screw 71 near the top surface of the second mounting box 131. The worm 73 passes through the second mounting box 131, and the end of the worm 73 inside the second mounting box 131 meshes with the worm gear 72. The worm 73 is rotatably connected to the second mounting box 131. A knob 75 is installed on the end of the worm 73 extending out of the second mounting box 131, and an operating hole 76 corresponding to the knob 75 is provided on the top plate 13.

[0056] The operator installs the top plate 13 onto the outer wall panel 12. The second connecting plate 17, under the action of the sixth spring 19, moves the second connecting rod 126. The second connecting rod 126, via an inclined plane, allows the insertion block 63 to enter the fixed sleeve 62. At this time, the seventh spring 64 is in a compressed state. When the insertion block 63 is aligned with the insertion slot 65, the insertion block 63, under the elastic force of the seventh spring 64, inserts into the insertion slot 65, thereby locking the position of the second connecting rod 126. The operator rotates the knob 75 through the operating hole 76. The rotation of the knob 75 drives the worm gear 73 to rotate, which in turn drives the worm wheel 72 to rotate. The rotation of the worm wheel 72 causes the lead screw 71 to rotate. The guide rod 74 restricts the rotation of the mounting frame 61, allowing the mounting frame 61 to move along the length of the lead screw 71, thus facilitating the operator's control of the position of the mounting frame 61. The operator moves the mounting bracket 61 and the fixing sleeve 62 away from the outer wall panel 12. The fixing sleeve 62 drives the second connecting rod 126 and the second connecting plate 17 to move through the plug block 63, thereby compressing the sixth spring 19 and strengthening the connection between the outer wall panel 12 and the top plate 13.

[0057] The implementation principle of the pre-embedded heat pipe energy-saving device in the exterior wall of this application embodiment is as follows: The operator can pre-embed the energy-saving device in the exterior wall body 1 in advance. The operator uses the adjusting component 3 to insert the locking rod 123 into the locking groove 22, thereby fixing the metal temperature regulating plate 2 in the exterior wall panel 12. Then, the operator uses the first fixing component 4 to strengthen the connection between the exterior wall panel 12 and the base 11, and the operator uses the second fixing component 6 to strengthen the connection between the exterior wall panel 12 and the top plate 13, thereby connecting the base 11, the exterior wall panel 12, and the top plate 13 into a whole. The metal temperature regulating plate 2 is placed in the receiving groove 121. On the one hand, the exterior wall panel 12 and the locking rod 123 can improve the stability of the installation of the metal temperature regulating plate 2 and reduce the impact of the external environment on the metal temperature regulating plate 2. On the other hand, the exterior wall panel 12 can reduce the impact of the metal temperature regulating plate 2 on the exterior wall plaster layer, thereby extending the service life of the exterior wall body 1.

[0058] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An energy-saving device for pre-embedded heat pipes in building exterior walls, characterized in that: The system includes a metal temperature regulating plate (2) disposed within the outer wall body (1). The outer wall body (1) includes a base (11), an outer wall panel (12), and a top plate (13). The outer wall panel (12) has a receiving groove (121) for sliding cooperation with the metal temperature regulating plate (2). A locking rod (123) is provided on the inner side wall of the receiving groove (121). The metal temperature regulating plate (2) has a locking groove (22) for inserting and cooperating with the locking rod (123). The outer wall panel (12) is provided with an adjustment component (3) for driving the locking rod (123) to move. The base (11) has a first mounting box (111) embedded in it. The first mounting box (111) is provided with a summer heat pipe heat exchanger (112) for connecting with the metal temperature regulating plate (2). The top plate (13) has a second mounting box (131) embedded in it. The second mounting box (131) is provided with a winter heat pipe heat exchanger (132) for connecting with the metal temperature regulating plate (2). The first mounting box (111) is provided with a first fixing component (4) for fixing the outer wall panel (12). The second mounting box (131) is provided with a second fixing component (6) for fixing the outer wall panel (12). A first connecting rod (125) is inserted into the outer wall panel (12). One end of the first connecting rod (125) is inserted into the locking rod (123). The other end of the first connecting rod (125) extends into the first mounting box (111). A first connecting plate (16) is fixedly sleeved on the first connecting rod (125). A first cavity (14) is opened in the outer wall panel (12) for sliding cooperation with the first connecting plate (16). A third spring (18) is fixedly connected to the first connecting plate (16). The end of the third spring (18) away from the first connecting plate (16) is fixedly connected to the inner end face of the first cavity (14). The first fixing component (4) is used to fix the first connecting rod (125). The first mounting box (111) has a second cavity (43) inside. The first fixing component (4) includes a snap-fit ​​plate (41) slidably disposed on the inner side wall of the second cavity (43) and a first fixing rod (42) passing through the snap-fit ​​plate (41). The snap-fit ​​plate (41) has a connecting hole (412) for inserting and cooperating with the first connecting rod (125). The inner side wall of the connecting hole (412) has a first fixing groove (413) for sliding and cooperating with the first fixing rod (42). The snap-fit ​​plate (41) has a reset member (45) for resetting the first fixing rod (42). The ends of the first connecting rod (125) and the first fixing rod (42) that are close to each other are provided with inclined surfaces. The inclined surfaces of the first connecting rod (125) and the first fixing rod (42) that are close to each other match. The first connecting rod (125) has a slot (44) for inserting and cooperating with the first fixing rod (42). A positioning post (46) is provided on the inner wall of the second cavity (43). One end of the positioning post (46) is inserted into the first fixing groove (413), and the other end of the positioning post (46) is fixedly connected to a fourth spring (461). A first mounting groove (47) for sliding cooperation with the positioning post (46) is provided on the inner wall of the second cavity (43). The fourth spring (461) is fixedly connected to the inner end face of the first mounting groove (47). A positioning component (5) for fixing the position of the snap-fit ​​plate (41) is provided in the first mounting box (111).

2. The building exterior wall embedded heat pipe energy-saving device according to claim 1, characterized in that: The metal temperature regulating plate (2) has two opposite outer side walls fixedly connected with a stop block (21). The inner side wall of the receiving groove (121) is provided with a sliding groove (122) for sliding cooperation with the stop block (21). The inner side wall of the sliding groove (122) is provided with a positioning groove (124) for accommodating the locking rod (123). The adjusting component (3) includes a first fixing plate (31) fixedly connected to the locking rod (123) and a first spring (32) fixedly connected to the first fixing plate (31). The inner side wall of the positioning groove (124) is provided with a first guide groove (33) for sliding cooperation with the first fixing plate (31). The end of the first spring (32) away from the first fixing plate (31) is fixedly connected to the inner end face of the first guide groove (33). The outer wall panel (12) is provided with a limiting rod (34) for blocking the locking rod (123). The side wall of the positioning groove (124) is provided with a limiting groove (35) for sliding cooperation with the limiting rod (34). A second spring (36) is fixedly connected to the limiting rod (34). The end of the second spring (36) away from the limiting rod (34) is fixedly connected to the inner end face of the limiting groove (35). An abutment block (37) is fixedly connected to the limiting rod (34). A strip groove (38) is provided on the inner side wall of the limiting groove (35). The abutment block (37) passes through the strip groove (38) and can abut against the stop block (21).

3. The building exterior wall embedded heat pipe energy-saving device according to claim 1, characterized in that: The positioning component (5) includes a mounting plate (51) slidably disposed on the bottom surface of the second cavity (43), a fifth spring (52) fixedly connected to the mounting plate (51), and a locking strip (53) fixedly connected to the mounting plate (51) for engaging with the inclined surface of the locking plate (41). The end of the fifth spring (52) away from the mounting plate (51) is fixedly connected to the side of the second cavity (43) away from the positioning post (46).

4. The building exterior wall embedded heat pipe energy-saving device according to claim 1, characterized in that: A second connecting rod (126) is inserted inside the outer wall panel (12). One end of the second connecting rod (126) is inserted into the locking rod (123), and the other end of the second connecting rod (126) extends into the second mounting box (131). A second connecting plate (17) is fixedly connected to the second connecting rod (126). A third cavity (15) is opened inside the outer wall panel (12) for sliding cooperation with the second connecting plate (17). A sixth spring (19) is fixedly connected to the second connecting plate (17). The sixth spring (19) is fixedly connected to the inner end face of the third cavity (15). The second fixing component (6) is used to fix the second connecting rod (126).

5. The building exterior wall embedded heat pipe energy-saving device according to claim 4, characterized in that: The second fixing component (6) includes a mounting bracket (61) disposed in the second mounting box (131), a fixing sleeve (62) fixedly connected to the mounting bracket (61), and a plug-in block (63) slidably passing through the fixing sleeve (62). A seventh spring (64) is fixedly connected to the plug-in block (63). The end of the seventh spring (64) away from the plug-in block (63) is fixedly connected to the inner end face of the fixing sleeve (62). The second connecting rod (126) is provided with a plug-in groove (65) for plugging and cooperating with the plug-in block (63). The ends of the second connecting rod (126) and the plug-in block (63) that are close to each other are provided with inclined surfaces. The inclined surfaces of the second connecting rod (126) and the plug-in block (63) that are close to each other match. The second mounting box (131) is provided with a driving component (7) for adjusting the position of the mounting bracket (61).

6. The building exterior wall embedded heat pipe energy-saving device according to claim 5, characterized in that: The drive assembly (7) includes a lead screw (71) rotatably mounted on the top surface inside the second mounting box (131), a worm gear (72) fixedly sleeved on the lead screw (71), and a worm (73) passing through the second mounting box (131). The lead screw (71) passes through the mounting frame (61) and is threadedly engaged with the mounting frame (61). The worm (73) meshes with the worm gear (72). The worm (73) is rotatably connected to the second mounting box (131). A knob (75) is provided on the end of the worm (73) extending out of the second mounting box (131). A guide rod (74) is provided on the second mounting box (131). The guide rod (74) passes through the mounting frame (61) and slides with the mounting frame (61).

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