Energy-saving movable partition and production equipment thereof

Abstract

This invention discloses an energy-saving movable partition and its production equipment, relating to the field of energy-saving partition technology. It includes several partition panels, each comprising a first mounting plate and a second mounting plate. The first mounting plate is U-shaped, and several parallel ribs are fixedly installed within it, each rib having a through groove. A top cover is mounted on the top of both the first and second mounting plates, and a base is mounted on the bottom of both, with through holes in the base. This invention does not improve insulation by adding a vacuum plate inside the partition panel; instead, it reduces the internal air pressure and density of the partition panel to decrease heat transfer, thereby improving insulation. Furthermore, it eliminates the need for custom-made vacuum plates of different sizes, significantly reducing production costs.

Description

Technical Field

[0001] This invention relates to the field of energy-saving partition technology, specifically to an energy-saving movable partition and its production equipment. Background Technology

[0002] A movable partition is a type of wall that can divide a large space into smaller spaces. A movable partition consists of several partition panels and guide rails. Movable partitions not only possess the functions of a regular wall but are also lighter and more convenient. Their partitioning effect allows users to make more efficient use of interior space; therefore, movable partitions are widely used in hotels and other similar venues. Some research on movable partitions has already been conducted in the existing technology.

[0003] For example, Chinese invention patent application CN112878549A discloses an energy-saving partition-type building panel, including a wooden inner panel, a heat insulation board glued to one end of the wooden inner panel, a fireproof outer panel glued to one end of the heat insulation board, a reinforcing board glued to the other end of the wooden inner panel, a wear-resistant board glued to one end of the reinforcing board, a reinforcing wire mesh embedded inside the fireproof outer panel, and a tough wire mesh embedded inside the wear-resistant board. Another example is Chinese invention patent application CN116025084A, which discloses an energy-saving and environmentally friendly interior decorative partition structure, including an overlapping box, a load-bearing mechanism, and a cleaning mechanism; the bottom of the overlapping box is fixedly connected to a load-bearing mechanism for improving the stability of the environmentally friendly board; and a cleaning mechanism is connected inside the overlapping box for cleaning the surface of the environmentally friendly board.

[0004] In practical use, after dividing a large space into smaller spaces with partitions, air conditioning is often only turned on in the small spaces that are needed to maintain a suitable temperature. However, the partition panels themselves transfer heat, causing the temperature in the unused spaces to rise or fall, resulting in energy waste. Therefore, a common industry solution is to install vacuum panels inside the partition panels. These vacuum panels reduce the overall heat transfer of the partition panels, thereby improving their insulation performance and reducing energy waste. However, different specifications of partition panels require different sizes of vacuum panels, and partitions are customized according to customer needs, meaning different batches of partition panels have different sizes, and the order quantity is not large. Customizing vacuum panels for each batch of partition panels from upstream manufacturers would be very costly. In conclusion, adding vacuum panels individually is not conducive to cost control and is not suitable for small-batch customized partition production. Summary of the Invention

[0005] The purpose of this invention is to provide an energy-saving movable partition and its production equipment to overcome the above-mentioned shortcomings in the prior art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an energy-saving movable partition, comprising a plurality of partition panels, each partition panel comprising a first mounting plate and a second mounting plate, the first mounting plate being U-shaped, and having a plurality of parallel ribs fixedly mounted inside the first mounting plate, each rib having a through groove; a top cover is jointly mounted on the top of the first mounting plate and the second mounting plate, and a base is jointly mounted on the bottom of the first mounting plate and the second mounting plate, the base having a through hole.

[0007] As a preferred embodiment of the present invention, a strip is protruding on one side of the first mounting plate, and a slot corresponding to and compatible with the position of the strip is provided on the other side.

[0008] As a preferred embodiment of the present invention, a hanging rod that cooperates with an external guide rail is fixedly installed on the upper surface of the top cover.

[0009] As a preferred embodiment of the present invention, the through groove is a circular groove, and the radii of the through grooves on each rib are the same and their axes coincide; a circular rod coaxial with the through groove is movably mounted on the first mounting plate, and sealing blocks of the same number and position as the ribs are fixedly mounted on the circular rod.

[0010] As a preferred embodiment of the present invention, the sealing block is conical, that is, it has a large circular end face and a small circular end face; the radius of the large circular end face is greater than the radius of the through groove, and the radius of the small circular end face is less than the radius of the through groove.

[0011] As a preferred embodiment of the present invention, an end plate is fixedly installed at one end of the round rod, and a telescopic spring is connected between the end plate and the first mounting plate; the through hole is a round hole, and an annular groove is formed on the inner wall of the through hole.

[0012] The present invention also provides a production equipment for an energy-saving movable partition, used for evacuating the aforementioned energy-saving movable partition, including an air pump, the air pump being connected to a telescopic pipe, and a plug being installed at one end of the telescopic section of the telescopic pipe; the plug includes a cylindrical part fixedly connected to the telescopic pipe, and a conical part located at one end of the cylindrical part and movably cooperating with the cylindrical part.

[0013] As a preferred embodiment of the present invention, a strip groove parallel to its axis is provided on the cylindrical part, and a slider is slidably installed on the cylindrical part along the strip groove. The slider is connected to the conical part by a rigid rod. A first sealing plate for sealing the strip groove is fixedly installed on the slider. A second sealing plate for sealing the through hole is also fixedly installed on the slider.

[0014] As a preferred embodiment of the present invention, a horizontal hydraulic rod is installed on the fixed section of the telescopic tube, and the end of the telescopic section of the hydraulic rod is fixedly connected to the second sealing plate; a pin is vertically slidably installed on the second sealing plate through a guide block, and a socket adapted to the pin is fixedly installed on the telescopic section of the telescopic tube, with the opening of the socket facing upward.

[0015] As a preferred embodiment of the present invention, a horizontal rod is installed on the top of the pin, and an iron ring is rotatably installed on one end of the horizontal rod. A guide plate is fixedly installed on the fixed section of the telescopic tube corresponding to the position of the iron ring. A first horizontal groove that cooperates with the iron ring and a first vertical groove that connects to one end of the first horizontal groove are provided on the guide plate. A second horizontal groove that connects to the bottom end of the first vertical groove and a second vertical groove that connects to one end of the second horizontal groove are also provided on the guide plate. The top end of the second vertical groove is connected to the first horizontal groove, and a magnet block is fixedly installed on the top of the first horizontal groove corresponding to the position of the second vertical groove.

[0016] In the above technical solution, the energy-saving movable partition provided by this invention does not improve its thermal insulation effect by adding a vacuum plate inside the partition panel. Instead, it reduces the heat transfer effect of the partition panel by lowering the internal air pressure and reducing the internal air density, thereby improving its thermal insulation effect. The partition panel of this invention has ribs inside, which not only provide support but also divide the partition panel into multiple independent areas. Therefore, even if one area is damaged, allowing external air to enter, it will not affect the thermal insulation effect of other areas, thus minimizing the impact on the overall thermal insulation effect of the partition panel. Since this invention does not use a vacuum plate, it is not necessary to customize vacuum plates of corresponding specifications for partitions of different sizes. Only ribs of appropriate size need to be added, and then the air inside the partition panel needs to be extracted, which greatly reduces production costs compared to adding a vacuum plate.

[0017] Furthermore, the energy-saving movable partition production equipment of the present invention can quickly extract air from the inside of the partition board in one go, and the damage to the foam filling the through holes is minimal during the extraction process, and will not affect the sealing effect of the foam at the through holes. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0019] Figure 1 This is a three-dimensional structural diagram of a single partition panel in the energy-saving movable partition of the embodiment;

[0020] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0021] Figure 3 for Figure 1 Enlarged view of point B in the middle;

[0022] Figure 4 This is a first three-dimensional structural schematic diagram of the production equipment for the energy-saving movable partition in the embodiment;

[0023] Figure 5 for Figure 4 Enlarged view of point C in the middle;

[0024] Figure 6 for Figure 4 Enlarged view of point D in the middle;

[0025] Figure 7 This is a second three-dimensional structural diagram of the production equipment for the energy-saving movable partition in the embodiment;

[0026] Figure 8 for Figure 7 Enlarged view of point E in the middle;

[0027] Figure 9 This is a side view of the guide plate in the embodiment.

[0028] Explanation of reference numerals in the attached figures:

[0029] 1. First mounting plate; 101. Insert strip; 102. Slot; 2. Second mounting plate; 3. Rib plate; 301. Through groove; 4. Top cover; 5. Base; 501. Through hole; 502. Annular groove; 6. Hanging rod; 7. Round rod; 8. Sealing block; 9. End plate; 10. Telescopic spring; 11. Air pump; 12. Telescopic tube; 13. Plug; 1301. Cylindrical part; 1302. Conical part; 1303. Strip 1304, Slider; 1305, Rigid rod; 1306, First sealing plate; 1307, Second sealing plate; 1308, Pin; 1309, Socket; 1310, Horizontal rod; 1311, Iron ring; 14, Hydraulic rod; 15, Guide plate; 1501, First horizontal groove; 1502, First vertical groove; 1503, Second horizontal groove; 1504, Second vertical groove; 1505, Magnet block. Detailed Implementation

[0030] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0031] like Figure 1 , Figure 2 and Figure 3As shown, this embodiment provides an energy-saving movable partition, including several partition panels and a guide rail (not shown in the figure) installed on the top of the building to guide the partition panels; each partition panel includes a first mounting plate 1 and a second mounting plate 2, both of which are in a vertical state after being installed on the guide rail; the cross-section of the first mounting plate 1 in the vertical state is U-shaped, one side of the first mounting plate 1 has a protrusion forming an insert 101, and the other side has an insert corresponding to and adapted to the position of the insert 101. The slot 102 allows adjacent partition plates to be connected through the cooperation of the insert 101 and the slot 102 during use; several parallel ribs 3 are fixedly installed in the first mounting plate 1 by rivets or adhesives, each rib 3 has a through groove 301, and the distance between adjacent ribs 3 is 30cm; a top cover 4 is installed on the top of the first mounting plate 1 and the second mounting plate 2, and a hanging rod 6 that cooperates with the guide rail is fixedly installed on the upper surface of the top cover 4; a base 5 is installed on the bottom of the first mounting plate 1 and the second mounting plate 2, and a through hole 501 is opened on the base 5.

[0032] Specifically, in the production process of the energy-saving movable partition, the first mounting plate 1 and the second mounting plate 2 are installed as a single structure using rivets and other connectors, and one edge of the rib plate 3 is tightly fitted to the inner wall of the second mounting plate 2; the top cover 4 is installed on the top of the first mounting plate 1 and the second mounting plate 2 using rivets and other connectors, and the lower surface of the top cover 4 is inserted between each rib plate 3, providing a sealing effect for the top of the first mounting plate 1 and the second mounting plate 2; the base 5 is installed on the bottom of the first mounting plate 1 and the second mounting plate 2 using rivets and other connectors, and the upper surface of the base 5 is inserted between each rib plate 3, providing a sealing effect for the bottom of the first mounting plate 1 and the second mounting plate 2; the operator fills the through holes 501 with expanding foam to seal the through holes 501; finally, by evacuating the interior of the partition, the gas pressure and density inside the partition are reduced, thereby reducing the overall thermal conductivity of the partition and improving its thermal insulation performance.

[0033] It should be noted that, compared with the traditional method of adding a vacuum plate inside the partition panel, in this embodiment, when producing partition panels of different sizes, it is only necessary to adjust the length, width and number of ribs 3 according to the dimensions of the first mounting plate 1 and the second mounting plate 2, which greatly reduces the production cost. Moreover, since the air inside the partition panel is evacuated in this embodiment, the thermal insulation performance of the partition panel will not be significantly reduced compared with the traditional method of adding a vacuum plate.

[0034] like Figure 2As shown, the through groove 301 is a circular groove, and the through grooves 301 on each rib 3 have the same radius and coincident axes; a circular rod 7 coaxial with the through groove 301 is movably mounted on the first mounting plate 1, and sealing blocks 8 in the same number and corresponding positions as the ribs 3 are fixedly mounted on the circular rod 7; the sealing block 8 is conical, that is, it has a large circular end face and a small circular end face; the radius of the large circular end face is larger than the radius of the through groove 301, and the radius of the small circular end face is smaller than the radius of the through groove 301; an end plate 9 is fixedly mounted on one end of the circular rod 7, and a telescopic spring 10 is connected between the end plate 9 and the first mounting plate 1.

[0035] Under normal conditions, each sealing block 8 is in contact with its corresponding through groove 301 and seals the through groove 301. Since the extension spring 10 supports the end plate 9, each sealing block 8 can remain in contact with its corresponding through groove 301. In this way, an independent area is formed between two adjacent ribs 3. When the partition is in use, even if one part is damaged, external air will only enter the corresponding area and will not enter other areas inside the partition. The overall thermal insulation performance of the partition will not be significantly affected. During the processing, when evacuating the partition, the operator needs to push the end plate 9 first, which will move the round rod 7 and each sealing block 8 relative to the rib 3. Each sealing block 8 will separate from its corresponding through groove 301, thereby releasing the sealing state of the through groove 301. Then, air can be evacuated through the through hole 501, which will reduce the overall air pressure inside the partition.

[0036] like Figure 3 As shown, the through hole 501 is a round hole, and an annular groove 502 is provided on the inner wall of the through hole 501. In this way, when the operator fills the through hole 501 with expanding foam, the expanding foam will simultaneously enter the annular groove 502. When the air is extracted from the through hole 501 by the air extraction device, the annular groove 502 plays a limiting role on the expanding foam as a whole, ensuring that the expanding foam will not fall out of the through hole 501.

[0037] like Figure 4 and Figure 6 As shown, this embodiment also provides a production equipment for an energy-saving movable partition, used for evacuating the aforementioned energy-saving movable partition. The equipment includes an air pump 11, the opening of which is connected to a telescopic pipe 12. The telescopic pipe 12 includes a fixed section and a telescopic section. A plug 13 is installed at one end of the telescopic section of the telescopic pipe 12. The plug 13 includes a cylindrical portion 1301 fixedly connected to the telescopic pipe 12, and a conical portion 1302 located at one end of the cylindrical portion 1301 and movably engaged with the cylindrical portion 1301.

[0038] Specifically, after production, the partition board to be degassed is conveyed to the designated degassing station by a conveying device. In the degassing station, the through hole 501 on the partition board is directly opposite the plug 13. The telescopic section of the telescopic tube 12 extends under external force and moves towards the through hole 501. During the translation of the telescopic section of the telescopic tube 12, the plug 13 is translated synchronously. The conical part 1302 of the plug 13 is initially in contact with the cylindrical part 1301. The conical part 1302 is inserted into the expanding foam in the through hole 501 and penetrates the expanding foam. Finally, the conical part 1302 completely penetrates the expanding foam and enters the interior of the partition board, while the cylindrical part 1301 is in a state of penetrating the expanding foam, that is, a part of the cylindrical part 1301 is located in the partition. Inside the board, part is located in the expanding foam, and part is located outside the partition board. In this state, the conical part 1302 is translated relative to the cylindrical part 1301 and separates from the cylindrical part 1301 under the action of external force. Then the air pump 11 is started, and the air inside the partition board enters the cylindrical part 1301 through the area between the conical part 1302 and the cylindrical part 1301, and then enters the air pump 11 through the telescopic tube 12. After the air is pumped out, the conical part 1302 approaches the cylindrical part 1301 under the action of external force and finally fits into the cylindrical part 1301. The telescopic section of the telescopic tube 12 contracts under the action of external force and drives the plug 13 to translate synchronously until the plug 13 is completely separated from the expanding foam and returns to the initial position.

[0039] In this embodiment, the plug 13 is designed with two parts: a cylindrical part 1301 and a conical part 1302. The sharp corner of the conical part 1302 allows the plug 13 to easily penetrate the expanding foam in the through hole 501. During the air extraction phase, the cylindrical part 1301 and the conical part 1302 can separate, giving the plug 13 a larger air passage area and enabling rapid air extraction. It should be noted that the expanding foam is relatively soft and deforms when compressed by external force. After the external force is removed, the shape will return to its original state. Therefore, when the plug 13 penetrates the expanding foam, the penetrated part in the middle of the foam will be squeezed outwards. After the plug 13 separates from the expanding foam, the expanding foam will return to its original shape and maintain the sealing effect on the through hole 501. During the design process, the designers considered increasing the air passage area by making holes in the plug 13. However, in actual tests, it was found that making holes in the plug 13 would result in an uneven surface, and the plug 13 would damage the foam as it passed through the foam. In contrast, the plug 13 has a smooth surface, and the damage to the foam is minimal as it passes through the foam.

[0040] like Figure 4 , Figures 6-8As shown, a strip groove 1303 parallel to its axis is provided on the cylindrical part 1301, and a slider 1304 is slidably installed on the cylindrical part 1301 along the strip groove 1303. The slider 1304 is connected to the conical part 1302 by a rigid rod 1305. A first sealing plate 1306 for sealing the strip groove 1303 is fixedly installed on the slider 1304. A second sealing plate 1307 for sealing the through hole 501 is also fixedly installed on the slider 1304. A horizontal hydraulic rod 14 is installed on the fixed section of the telescopic tube 12, and the telescopic end of the hydraulic rod 14 is fixedly connected to the second sealing plate 1307.

[0041] Specifically, in the initial state, the hydraulic rod 14 is in a retracted state, and the cylindrical part 1301 and the conical part 1302 are in a close-fitting state. When the conveying device transports a single partition plate to the designated evacuation station, the hydraulic rod 14 begins to extend, driving the entire plug 13 and the telescopic section of the telescopic tube 12 to translate until the conical part 1302 passes through the foam and completely enters the interior of the partition plate. Then, the hydraulic rod 14 continues to extend, and the cylindrical part 1301 and the telescopic section of the telescopic tube 12 no longer translate. The second sealing plate 1307, the slider 1304, the first sealing plate 1306, the rigid rod 1305, and the conical part 1302 continue to translate, causing the conical part 1302 to separate from the cylindrical part 1301, achieving the state required for evacuation. During the above process, the conical part 1302 completely passes through the foam before separating from the cylindrical part 1301. In this way, the surface of the plug 13 remains sealed during contact with the foam. The surface remains smooth without gaps, preventing significant damage to the expanding foam. Furthermore, during the evacuation process, the second sealing plate 1307 seals the end face of the expanding foam, preventing air leakage from the gap between the expanding foam and the cylindrical portion 1301. After evacuation, the hydraulic rod 14 retracts, and the second sealing plate 1307, slider 1304, first sealing plate 1306, rigid rod 1305, and conical portion 1302 begin to translate until the conical portion 1302 and cylindrical portion 1301 return to a state of contact. Then, the entire plug 13 and the telescopic section of the telescopic tube 12 begin to translate synchronously until the entire plug 13 separates from the expanding foam. During this process, the conical portion 1302 and cylindrical portion 1301 are fully in contact before passing through the expanding foam. Thus, the surface of the plug 13 remains smooth throughout its contact with the expanding foam, preventing gaps and significant damage to the expanding foam.

[0042] like Figure 5 , Figure 8 and Figure 9As shown, a pin 1308 is vertically slidably mounted on the second sealing plate 1307 via a guide block. A socket 1309, compatible with the pin 1308, is fixedly mounted on the telescopic section of the telescopic tube 12, with the opening of the socket 1309 facing upwards. When the pin 1308 is inserted downwards into the socket 1309, the second sealing plate 1307 will move synchronously during its translation, causing the socket 1309 and the telescopic section of the telescopic tube 12 to move synchronously. When the pin 1308 is separated from the socket 1309, the second sealing plate 1307 will not move the socket 1309 and the telescopic tube 12 during its translation. A horizontal rod 1310 is mounted on the top of the pin 1308, and an iron ring 1311 is rotatably mounted on one end of the horizontal rod 1310. A corresponding iron ring 1311 is mounted on the fixed section of the telescopic tube 12. A guide plate 15 is fixedly installed at position 11; the guide plate 15 has a first horizontal groove 1501 that mates with the iron ring 1311, and a first vertical groove 1502 that connects to one end of the first horizontal groove 1501. The guide plate 15 also has a second horizontal groove 1503 that connects to the bottom end of the first vertical groove 1502, and a second vertical groove 1504 that connects to one end of the second horizontal groove 1503. The top end of the second vertical groove 1504 is connected to the first horizontal groove 1501, and a magnet block 1505 is fixedly installed at the top of the first horizontal groove 1501 corresponding to the position of the second vertical groove 1504. A rectangular groove that mates with the guide plate 15 is opened on the second sealing sheet 1307. During the translation of the second sealing sheet 1307, the guide plate 15 passes through the rectangular groove.

[0043] Initially, the hydraulic rod 14 is in a retracted state, the iron ring 1311 is located at the intersection of the first vertical groove 1502 and the second horizontal groove 1503, and the bottom end of the pin 1308 is located inside the socket 1309; the cylindrical part 1301 and the conical part 1302 are in a close fit. In this state, the hydraulic rod 14 begins to extend, the plug 13 as a whole and the telescopic section of the telescopic tube 12 begin to move synchronously, and the iron ring 1311 moves along the second horizontal groove 1503 until the conical part 1302 completely passes through the foam at the through hole 501 and enters the interior of the partition plate. At this time, the iron ring 1311 reaches the intersection of the second horizontal groove 1503 and the second vertical groove 1504. When the iron ring 1311 reaches below the magnet block 1505, the iron ring 1311 is attracted by the magnet block 1505 and rises into the first horizontal groove 1501. When the iron ring 1311 rises, it drives the horizontal rod 1310 and the pin 1308 to rise, and the pin 1308 separates from the socket 1309. When the hydraulic rod 14 continues to extend, the second sealing plate 1307 continues to drive the slider 1304, the first sealing plate 1306, the rigid rod 1305 and the conical part 1302 to translate. The telescopic section of the telescopic tube 12 and the cylindrical part 1301 no longer translate. The conical part 1302 translates and separates from the cylindrical part 1301, and the plug 13 enters the air extraction state.

[0044] After the air extraction is completed, the hydraulic rod 14 begins to retract from its extended state. The second sealing plate 1307, slider 1304, first sealing plate 1306, rigid rod 1305, and conical portion 1302 first translate, while the telescopic section of the telescopic tube 12 and the cylindrical portion 1301 remain stationary until the conical portion 1302 and the cylindrical portion 1301 return to their contact state. In this state, the slider 1304 also moves to a position where it contacts one end of the strip groove 1303. As the hydraulic rod 14 continues to retract, the second sealing plate 1307, slider 1304, first sealing plate 1306, rigid rod 1305, and conical portion 1302 continue to translate, and the slider 1304 also pushes the cylindrical portion 1301 and the telescopic section of the telescopic tube 12 to translate synchronously until the hydraulic rod 14 returns to its initial retracted state. During the retraction of the hydraulic rod 14, the iron ring 1311 always translates to the right along the first horizontal groove 1501. Figure 9 (In the middle) After the hydraulic rod 14 retracts, the iron ring 1311 moves to the intersection of the first horizontal groove 1501 and the first vertical groove 1502. The iron ring 1311, the horizontal rod 1310, and the pin 1308 move downwards under the action of gravity, and the pin 1308 is inserted into the socket 1309 again. It should be noted that due to the attraction of the magnet 1505, when the iron ring 1311 moves to the position of the second vertical groove 1504, it will not fall into the second vertical groove 1504, but will move to the right along the first horizontal groove 1501. Figure 9 middle).

[0045] In summary, this embodiment uses only a single hydraulic rod 14 as a driving component to realize the extension and retraction of the telescopic tube 12 and the state switching of the plug 13 (specifically, the opening and closing switching of the cylindrical part 1301 and the conical part 1302). The design and manufacturing cost is low and the operating efficiency is high.

[0046] The foregoing has only described certain exemplary embodiments of the present invention by way of illustration. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the foregoing drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A production equipment for an energy-saving movable partition, comprising an air pump (11), wherein the energy-saving movable partition comprises a plurality of partition plates, each partition plate comprising a first mounting plate (1) and a second mounting plate (2), the first mounting plate (1) being U-shaped, wherein a plurality of parallel ribs (3) are fixedly installed inside the first mounting plate (1), and each rib (3) having a through groove (301); a top cover (4) is jointly installed on the top of the first mounting plate (1) and the second mounting plate (2), and a base (5) is jointly installed on the bottom of the first mounting plate (1) and the second mounting plate (2), wherein a through hole (501) is provided on the base (5); a protrusion forming an insert (101) is formed on one side of the first mounting plate (1), and a slot (102) corresponding to and compatible with the position of the insert (101) is provided on the other side; the top cover (4) has a top surface A hanging rod (6) that cooperates with an external guide rail is fixedly installed on the surface; the through groove (301) is a circular groove, and the radii of the through grooves (301) on each rib (3) are the same and their axes coincide; a circular rod (7) coaxial with the through groove (301) is movably installed on the first mounting plate (1), and a sealing block (8) with the same number and position as the rib (3) is fixedly installed on the circular rod (7); the sealing block (8) is conical, that is, it has a large circular end face and a small circular end face; the radius of the large circular end face is larger than the radius of the through groove (301), and the radius of the small circular end face is smaller than the radius of the through groove (301); an end plate (9) is fixedly installed on one end of the circular rod (7), and a telescopic spring (10) is connected between the end plate (9) and the first mounting plate (1); the through hole (501) is a circular hole, and an annular groove (502) is opened on the inner wall of the through hole (501); characterized in that, The air pump (11) is connected to the telescopic pipe (12), and a plug (13) is installed at one end of the telescopic section of the telescopic pipe (12); the plug (13) includes a cylindrical part (1301) fixedly connected to the telescopic pipe (12), and a conical part (1302) located at one end of the cylindrical part (1301) and movably cooperating with the cylindrical part (1301); The cylindrical part (1301) has a strip groove (1303) parallel to its axis, and a slider (1304) is slidably installed on the cylindrical part (1301) along the strip groove (1303). The slider (1304) is connected to the conical part (1302) by a rigid rod (1305). A first sealing plate (1306) for sealing the strip groove (1303) is fixedly installed on the slider (1304). A second sealing plate (1307) for sealing the through hole (501) is also fixedly installed on the slider (1304).

2. The energy-saving movable partition production equipment according to claim 1, characterized in that, A horizontal hydraulic rod (14) is installed on the fixed section of the telescopic tube (12), and the end of the telescopic section of the hydraulic rod (14) is fixedly connected to the second sealing plate (1307); a pin (1308) is vertically slidably installed on the second sealing plate (1307) through a guide block, and a socket (1309) that matches the pin (1308) is fixedly installed on the telescopic section of the telescopic tube (12), with the opening of the socket (1309) facing upward.

3. The production equipment for an energy-saving movable partition according to claim 2, characterized in that, A horizontal rod (1310) is installed on the top of the pin (1308). An iron ring (1311) is rotatably installed on one end of the horizontal rod (1310). A guide plate (15) is fixedly installed on the fixed section of the telescopic tube (12) corresponding to the position of the iron ring (1311). A first horizontal groove (1501) that cooperates with the iron ring (1311) and a first vertical groove (1502) that connects to one end of the first horizontal groove (1501) are opened on the guide plate (15). A second horizontal groove (1503) that connects to the bottom end of the first vertical groove (1502) and a second vertical groove (1504) that connects to one end of the second horizontal groove (1503) are also opened on the guide plate (15). The top end of the second vertical groove (1504) is connected to the first horizontal groove (1501), and a magnet block (1505) is fixedly installed on the top of the first horizontal groove (1501) corresponding to the position of the second vertical groove (1504).

Images