Keel structure for mounting humidity adjusting plate
By designing an adjustable keel structure, the problem of low installation efficiency of existing humidity-regulating panels is solved, enabling flexible installation and efficient on-site construction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU HUAYUN SHUANGXIANG NEW MATERIALS TECHNOLOGY CO LTD
- Filing Date
- 2025-05-10
- Publication Date
- 2026-04-28
AI Technical Summary
The existing keel installation for humidity-regulating panels is inefficient and requires on-site cutting of support keels to fit the building's installation location.
The system adopts a keel structure including a first support mechanism and a second support mechanism. The horizontal position of the shell is adjusted by using threaded columns and an adjustment mechanism, and the distance between the connecting plates is adjusted by a connecting mechanism to avoid on-site cutting.
This improves the installation flexibility and efficiency of humidity-regulating panels, allowing installation to be completed without on-site cutting.
Smart Images

Figure CN224173589U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of panel installation structure technology, and in particular to a keel structure for installing humidity-regulating panels. Background Technology
[0002] The humidity regulating board is composed of a porous inorganic mineral matrix containing vermiculite or attapulgite and a humidity regulating composite material with hydrophilic groups. The principle is that the humidity regulating composite material is uniformly dispersed in the pore structure. By exchanging with water molecules in the air, the water activity in the mineral matrix is maintained at a stable value, increasing the board's moisture-regulating capacity, thereby achieving automatic, self-adaptive, and precise humidity regulation.
[0003] Existing humidity-regulating panels are installed on the interior ceiling of buildings using keels. The keels include main keels connected to the building and supporting keels. Since the main keels on both sides need to be determined according to the installation location of the building, the supporting keels need to be cut on-site, which results in very low installation efficiency. To address this, we propose a keel structure for installing humidity-regulating panels. Utility Model Content
[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a keel structure for installing humidity-regulating panels.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A keel structure for installing humidity-regulating panels includes a first support mechanism and a second support mechanism. The first support mechanism includes a first keel fixed to a building, a first fixing block installed inside the first keel, threaded posts fixed at both ends of the first fixing block, and an adjustment mechanism installed on the threaded posts. The second support mechanism includes a second keel fixed to a building, a second fixing block installed inside the second keel, guide shafts fixed at both ends of the second fixing block, a first slider slidably connected to the guide shaft, and a connecting mechanism installed between the adjustment mechanism and the first slider.
[0007] Preferably, the adjusting mechanism includes a first threaded sleeve threadedly connected to a threaded post, a first bevel gear fixed on the first threaded sleeve, a housing rotatably connected to the first threaded sleeve, a first adjusting rod installed at the bottom of the housing, the first adjusting rod being inserted into the interior of the housing and connected to a second bevel gear.
[0008] Preferably, the first bevel gear and the second bevel gear are meshing transmissions, the housing and the first keel are slidingly connected, and the connecting mechanism is fixed on the housing and the first slider.
[0009] Preferably, the connecting mechanism includes a third keel, a fixed frame is fixed inside the third keel, a second adjusting rod is installed on the fixed frame, a knob is fixedly sleeved on the second adjusting rod, both ends of the second adjusting rod are threadedly connected to a second threaded sleeve, a movable rod is fixed on the second threaded sleeve, a second slider and a connecting block are fixed on the movable rod, a sliding sleeve is slidably connected to the movable rod, and the sliding sleeve is fixed to the side of the third keel.
[0010] Preferably, the threads at both ends of the second adjusting rod rotate in opposite directions, the second slider and the third keel are slidably connected, and the two connecting blocks are respectively fixed to the housing and the first slider.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] This utility model, by setting up a first support mechanism, with its internal threaded column and adjustment mechanism transmission design, realizes the horizontal position adjustment of the shell, thereby adjusting the distance between adjacent connecting mechanisms and improving the installation flexibility of the humidity regulating plate; at the same time, by setting up a connecting mechanism, using the cooperation of the second adjusting rod and the second threaded sleeve within the connecting mechanism, the distance between the two connecting plates can be adjusted according to the distance between the first support mechanism and the second support mechanism, allowing installation without on-site cutting, greatly improving installation efficiency. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of a keel structure for installing humidity-regulating panels proposed in this utility model;
[0014] Figure 2 for Figure 1 Top view of the first and second support mechanisms;
[0015] Figure 3 for Figure 2 Cross-sectional view of the central adjustment mechanism;
[0016] Figure 4 for Figure 1 A cross-sectional view of the connecting mechanism.
[0017] In the figure: 1 First support mechanism, 11 First keel, 12 First fixing block, 13 Threaded column, 14 Adjustment mechanism, 141 First threaded sleeve, 142 First bevel gear, 143 Housing, 144 First adjusting rod, 145 Second bevel gear, 2 Second support mechanism, 21 Second keel, 22 Second fixing block, 23 Guide shaft, 24 First slider, 3 Connecting mechanism, 31 Third keel, 32 Fixing frame, 33 Second adjusting rod, 34 Knob, 35 Second threaded sleeve, 36 Movable rod, 37 Second slider, 38 Connecting block, 39 Sliding sleeve. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0019] Reference Figures 1-4 A keel structure for installing humidity-regulating panels includes a first support mechanism 1 and a second support mechanism 2. The first support mechanism 1 includes a first keel 11 fixed to the building. A first fixing block 12 is installed inside the first keel 11. Threaded columns 13 are fixed to both ends of the first fixing block 12. An adjustment mechanism 14 is installed on the threaded columns 13. The second support mechanism 2 includes a second keel 21 fixed to the building. A second fixing block 22 is installed inside the second keel 21. Guide shafts 23 are fixed to both ends of the second fixing block 22. A first slider 24 is slidably connected to the guide shaft 23. A connecting mechanism 3 is installed between the adjustment mechanism 14 and the first slider 24.
[0020] In one embodiment, the adjusting mechanism 14 includes a first threaded sleeve 141 threadedly connected to a threaded post 13. A first bevel gear 142 is fixed on the first threaded sleeve 141. A housing 143 is rotatably connected to the first threaded sleeve 141. A first adjusting rod 144 is installed at the bottom of the housing 143. The first adjusting rod 144 is inserted into the housing 143 and connected to a second bevel gear 145. The first bevel gear 142 and the second bevel gear 145 are meshed and driven. The housing 143 is slidably connected to the first keel 11. A connecting mechanism 3 is fixed to the housing 143 and the first slider 24. The connecting mechanism 3 includes a third keel 31. A fixing frame 32 is fixed inside the third keel 31. A second adjusting rod 33 is installed on the fixing frame 32. A knob 34 is fixedly sleeved on the second adjusting rod 33. Both ends of the second adjusting rod 33 are threadedly connected to second threaded sleeves 35. A movable rod 36 is fixed on the 35, and a second slider 37 and a connecting block 38 are fixed on the movable rod 36. A sliding sleeve 39 is slidably connected to the movable rod 36 and is fixed to the side of the third keel 31. The threads at both ends of the second adjusting rod 33 have opposite directions of rotation. The second slider 37 is slidably connected to the third keel 31. The two connecting blocks 38 are fixed to the housing 143 and the first slider 24, respectively. By setting up the first support mechanism, the internal threaded column and the transmission design of the adjusting mechanism realize the horizontal position adjustment of the housing, thereby adjusting the distance between adjacent connecting mechanisms and improving the installation flexibility of the humidity regulating plate. At the same time, by setting up the connecting mechanism, the second adjusting rod and the second threaded sleeve in the connecting mechanism cooperate to adjust the distance between the two connecting plates according to the distance between the first support mechanism and the second support mechanism. Installation can be carried out without on-site cutting, which greatly improves the installation efficiency.
[0021] During installation, the first keel 11 in the first support mechanism 1 and the second keel 21 in the second support mechanism 2 are fixed to the inner top of the building. Rotating the first adjusting rod 144 drives the second bevel gear 145 to rotate. The second bevel gear 145, through meshing with the first bevel gear 142, drives the first threaded sleeve 141 to rotate. The first threaded sleeve 141, through threaded transmission with the threaded post 13, drives the housing 143 to slide on the first keel 11. Adjusting the position of the housing 143 correspondingly pulls the first slider 24 to slide on the guide shaft 23, thus adjusting the position of the housing. The positions of 143 and the first housing 24 facilitate the installation of the connecting mechanism 3. When the connecting mechanism 3 is installed, rotating the knob 34 causes the second adjusting rod 33 to rotate. The second adjusting rod 33 drives the movable rod 36 to slide in the sliding sleeve 39 through the threaded transmission with the second threaded sleeve 35. The movable rod 36 drives the second slider 37 to slide in the third keel 31. Since the threads at both ends of the second adjusting rod 33 rotate in opposite directions, the two movable rods 36 drive the connecting block 38 to move in opposite directions. Adjusting the distance between the two connecting blocks 38 facilitates the installation of the device between the housing 143 and the first slider 24.
[0022] In summary, compared with the prior art, this utility model, by setting up a first support mechanism, with its internal threaded column and adjustment mechanism transmission design, realizes the horizontal position adjustment of the shell, thereby adjusting the distance between adjacent connecting mechanisms and improving the installation flexibility of the humidity regulating plate; at the same time, by setting up a connecting mechanism, using the cooperation of the second adjusting rod and the second threaded sleeve within the connecting mechanism, the distance between the two connecting plates can be adjusted according to the distance between the first support mechanism and the second support mechanism, allowing for installation without on-site cutting, greatly improving installation efficiency.
[0023] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A keel structure for installing humidity-regulating panels, comprising a first support mechanism (1) and a second support mechanism (2), characterized in that, The first support mechanism (1) includes a first keel (11) fixed to the building. A first fixing block (12) is installed inside the first keel (11). Threaded columns (13) are fixed at both ends of the first fixing block (12). An adjustment mechanism (14) is installed on the threaded columns (13). The second support mechanism (2) includes a second keel (21) fixed to the building. A second fixing block (22) is installed inside the second keel (21). Guide shafts (23) are fixed at both ends of the second fixing block (22). A first slider (24) is slidably connected to the guide shaft (23). A connecting mechanism (3) is installed between the adjustment mechanism (14) and the first slider (24).
2. The keel structure for installing humidity-regulating panels according to claim 1, characterized in that, The adjusting mechanism (14) includes a first threaded sleeve (141) threadedly connected to a threaded post (13), a first bevel gear (142) fixed on the first threaded sleeve (141), a housing (143) rotatably connected to the first threaded sleeve (141), a first adjusting rod (144) installed at the bottom of the housing (143), the first adjusting rod (144) inserted into the interior of the housing (143) and connected to a second bevel gear (145).
3. The keel structure for installing humidity-regulating panels according to claim 2, characterized in that, The first bevel gear (142) and the second bevel gear (145) are meshed and driven, the housing (143) and the first keel (11) are slidably connected, and the connecting mechanism (3) is fixed on the housing (143) and the first slider (24).
4. The keel structure for installing humidity-regulating panels according to claim 3, characterized in that, The connecting mechanism (3) includes a third keel (31), a fixing frame (32) is fixed inside the third keel (31), a second adjusting rod (33) is installed on the fixing frame (32), a knob (34) is fixedly sleeved on the second adjusting rod (33), and a second threaded sleeve (35) is threaded to both ends of the second adjusting rod (33). A movable rod (36) is fixed on the second threaded sleeve (35), a second slider (37) and a connecting block (38) are fixed on the movable rod (36), and a sliding sleeve (39) is slidably connected on the movable rod (36). The sliding sleeve (39) is fixed to the side of the third keel (31).
5. The keel structure for installing humidity-regulating panels according to claim 4, characterized in that, The threads at both ends of the second adjusting rod (33) are in opposite directions, the second slider (37) and the third keel (31) are slidably connected, and the two connecting blocks (38) are fixed to the housing (143) and the first slider (24) respectively.