A solid wood door impregnation apparatus
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 江山市畅畅木业有限公司
- Filing Date
- 2025-07-23
- Publication Date
- 2026-06-26
Smart Images

Figure CN224407942U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of impregnation equipment technology, specifically to an impregnation equipment for solid wood doors. Background Technology
[0002] Solid wood doors are made from natural wood, free of formaldehyde and other harmful substances, making them harmless to the environment and human health. Solid wood boasts high strength and wear resistance, withstanding various wear and tear from daily use. Furthermore, solid wood doors offer excellent sound insulation and heat preservation, effectively blocking external noise and temperature fluctuations. Insect-proofing and anti-corrosion impregnation treatment is a crucial step in ensuring the lifespan and quality of solid wood doors. This treatment requires impregnation equipment, typically involving placing a support frame for the door within a vacuum-pressurized impregnation chamber. The high pressure forces the preservatives deep into the wood. However, existing impregnation equipment generally uses relatively long impregnation tanks, resulting in a long support frame. To facilitate the use of the support frame, space larger than the frame's length is usually required on the outside of the impregnation equipment, increasing the space occupied by the equipment and raising the factory investment costs for solid wood door production. Utility Model Content
[0003] The purpose of this invention is to provide a solid wood door impregnation device to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution:
[0005] A solid wood door impregnation device, comprising:
[0006] The impregnation tank body;
[0007] A carrying mechanism, located inside the impregnation tank body, is used to support the wooden door;
[0008] An assist mechanism is located at the top of one end of the impregnation tank body to assist in pulling the wooden door.
[0009] Furthermore, the loading mechanism includes:
[0010] Two fixing rods are fixedly connected to the inner side wall of the impregnation tank body, and rectangular grooves are provided on the fixing rods;
[0011] A U-shaped plate is disposed inside two fixed rods. Guide grooves are provided on both inner side walls of the U-shaped plate, and a load-bearing component is disposed inside the U-shaped plate.
[0012] Multiple pulleys are rotatably connected to both sides of the C-shaped plate, and the multiple pulleys are respectively arranged inside the two rectangular grooves.
[0013] Preferably, the bearing assembly includes a connecting frame disposed inside the U-shaped plate. The top and bottom of the connecting frame are provided with multiple rotating frames that are rotatably connected by shafts. The two ends of the multiple shafts are slidably connected to corresponding guide grooves. The top and bottom of the connecting frame are rotatably connected to the corresponding rotating frames. The bearing plate is fixedly connected inside the multiple rotating frames.
[0014] Preferably, one end of the fixing rod has a connecting notch and a threaded groove. One end of each side of the C-shaped plate is fixedly connected to a connecting plate, and a fixing bolt is screwed onto the connecting plate. The two fixing bolts are screwed onto the corresponding threaded grooves respectively.
[0015] Preferably, the width of the connecting plate is the same as the width inside the connecting notch, and the height of the connecting plate is the same as the height inside the connecting notch.
[0016] Furthermore, the assisting mechanism includes:
[0017] A fixed shell is fixedly connected to the top of one end of the impregnation tank body;
[0018] Hydraulic cylinder one is fixedly connected to the inner side wall of the fixed housing one;
[0019] The movable housing is fixedly connected to the output end of the hydraulic cylinder.
[0020] The second hydraulic cylinder is fixedly connected to the inner top surface of the movable shell. A movable plate is fixedly connected to the output end of the second hydraulic cylinder, and a hook plate is fixedly connected to the bottom of the movable plate.
[0021] Preferably, a sliding shell is fixedly connected to one side of the movable shell, and one end of the sliding shell is slidably connected to the inside of the fixed shell.
[0022] Compared with the prior art, the beneficial effects of this utility model are:
[0023] 1. By incorporating a loading mechanism within the impregnation tank and utilizing multiple rotating frames and support plates at the bottom of the loading assembly, multiple sets of wooden doors can be easily supported and placed. The impregnation tank itself facilitates the insect-proofing and anti-corrosion impregnation of these doors. After impregnation, some of the rotating frames, support plates, and a set of doors are removed. The rotating frames are then retracted along the guide groove, and the remaining doors are removed sequentially. This design eliminates the need for external space exceeding the overall length of the loading assembly during use, reducing the area occupied and thus lowering factory costs for solid wood door production. Furthermore, an assistive mechanism helps workers remove the loading assembly and the multiple sets of doors, making it even more convenient to use. Attached Figure Description
[0024] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0025] Figure 2 This is a schematic diagram of the loading mechanism in this utility model;
[0026] Figure 3 yes Figure 2 Enlarged view of a portion of point A in the middle;
[0027] Figure 4 This is a schematic diagram of the U-shaped plate structure in this utility model;
[0028] Figure 5 This is a schematic diagram showing the positional relationship between the rotating frame and the bearing plate in this utility model;
[0029] Figure 6 This is a schematic diagram showing the positional relationship between the connecting frame and the rotating frame in this utility model;
[0030] Figure 7 This is a schematic diagram of the assist mechanism structure in this utility model.
[0031] In the diagram: 100, Impregnation tank body; 200, Loading mechanism; 210, Fixing rod; 211, Rectangular groove; 212, Connecting notch; 213, Threaded groove; 220, C-shaped plate; 221, Guide groove; 230, Connecting frame; 240, Pulley; 250, Connecting plate; 251, Fixing bolt; 260, Rotating frame; 261, Bearing plate; 300, Auxiliary mechanism; 310, Fixed shell; 320, Hydraulic cylinder one; 330, Moving shell; 331, Sliding shell; 340, Hydraulic cylinder two; 341, Moving plate; 342, Hook plate. Detailed Implementation
[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0033] Please see Figure 1-7 In this embodiment of the utility model, a solid wood door impregnation device includes: an impregnation tank body 100, a loading mechanism 200, and an assisting mechanism 300. The loading mechanism 200 is disposed inside the impregnation tank body 100 and is used to support the wooden door. The assisting mechanism 300 is disposed on the top of one end of the impregnation tank body 100 and is used to assist in pulling the wooden door.
[0034] Specifically, the loading mechanism 200 facilitates the carrying of multiple sets of wooden doors, and the impregnation tank body 100 facilitates the impregnation treatment of multiple sets of wooden doors for insect prevention and anti-corrosion. After the multiple sets of wooden doors have been impregnated, the assisting mechanism 300 can help the staff to take out the multiple sets of wooden doors, making them more convenient to use.
[0035] Example 1
[0036] like Figure 2-6 As shown, in this embodiment, the loading mechanism 200 includes: two fixed rods 210, a U-shaped plate 220, and multiple pulleys 240. Both fixed rods 210 are fixedly connected to the inner wall of the impregnation tank body 100. Rectangular grooves 211 are formed on the fixed rods 210. The U-shaped plate 220 is disposed inside the two fixed rods 210. Guide grooves 221 are formed on both inner walls of the U-shaped plate 220, and a load-bearing component is disposed inside the U-shaped plate 220. The multiple pulleys 240 rotate with the sides of the U-shaped plate 220 respectively. The connection includes multiple pulleys 240 respectively disposed inside two rectangular slots 211. The load-bearing component includes a connecting frame 230 disposed inside a U-shaped plate 220. The top and bottom of the connecting frame 230 are provided with multiple rotating frames 260 that are rotatably connected by shafts. The two ends of the multiple shafts are slidably connected to the corresponding guide slots 221. The top and bottom of the connecting frame 230 are rotatably connected to the corresponding rotating frames 260. The load-bearing plates 261 are fixedly connected inside the multiple rotating frames 260.
[0037] In this embodiment, the multiple rotating frames 260 and multiple supporting plates 261 at the bottom of the supporting component are used in conjunction to facilitate the placement of multiple sets of wooden doors. After the multiple sets of wooden doors on the loading mechanism 200 have been impregnated, the supporting component is moved by pulling. When a set of wooden doors is pulled to the external supporting device, the wooden doors are moved by the external handling device. After a set of wooden doors is removed from the supporting component, the rotating connecting frame 230 and the used rotating frames 260 are rotated, and the guide groove 221 and the shaft are used in conjunction to guide, support and limit the multiple rotating frames 260, so that the multiple rotating frames 260 at the bottom gradually move to the top inside the impregnation tank body 100. Then, the remaining sets of wooden doors are taken out in sequence. When the solid wood door impregnation equipment is in use, it is not necessary to take out the supporting component and all the sets of wooden doors on it. The multiple sets of wooden doors can be taken out in sequence, and the used rotating frames 260 can be transported back to the inside of the U-shaped plate 220, which reduces the area occupied by the solid wood door impregnation equipment when in use.
[0038] like Figure 2-3As shown, in this embodiment, a connecting notch 212 is provided at one end of the fixing rod 210, and a threaded groove 213 is provided on the connecting notch 212. A connecting plate 250 is fixedly connected to one end of both sides of the U-shaped plate 220, and a fixing bolt 251 is screwed onto the connecting plate 250. The two fixing bolts 251 are screwed onto the corresponding threaded groove 213 respectively. The width of the connecting plate 250 is the same as the width inside the connecting notch 212, and the height of the connecting plate 250 is the same as the height inside the connecting notch 212.
[0039] In practice, the fixing bolts 251 are screwed into the connecting plate 250 and the threaded groove 213 to facilitate the fixing of the fixing rod 210. When the two fixing bolts 251 are removed, the U-shaped plate 220, multiple pulleys 240 and the load-bearing components can be removed, which makes it easier to maintain and clean the U-shaped plate 220 and the load-bearing components, making it more convenient to use.
[0040] Example 2
[0041] Based on Embodiment 1, in order to facilitate the push of the support component and the wooden door thereon, thereby facilitating the removal of the support component and the wooden door thereon from the impregnation tank body 100.
[0042] like Figure 7 As shown, in this embodiment, the assist mechanism 300 includes: a fixed shell 310, a first hydraulic cylinder 320, a movable shell 330, and a second hydraulic cylinder 340. The fixed shell 310 is fixedly connected to the top of one end of the impregnation tank body 100. The first hydraulic cylinder 320 is fixedly connected to an inner side wall of the fixed shell 310. The movable shell 330 is fixedly connected to the output end of the first hydraulic cylinder 320. The second hydraulic cylinder 340 is fixedly connected to the inner top surface of the movable shell 330. A movable plate 341 is fixedly connected to the output end of the second hydraulic cylinder 340, and a hook plate 342 is fixedly connected to the bottom of the movable plate 341. A sliding shell 331 is fixedly connected to one side of the movable shell 330, and one end of the sliding shell 331 is slidably connected to the inside of the fixed shell 310.
[0043] In practice, by activating hydraulic cylinder 320, the movable shell 330, hydraulic cylinder 340, movable plate 341, and hook plate 342 are moved. By activating hydraulic cylinder 340, the movable plate 341 and hook plate 342 are moved to the appropriate position. By activating hydraulic cylinders 320 and 340, the hook plate 342 is hooked with the connecting frame 230 or the corresponding bearing plate 261 on the bearing assembly. After the hooking is completed, hydraulic cylinder 320 is activated again, which facilitates the movement of the auxiliary bearing assembly and the wooden door on it, and makes it easier to remove the bearing assembly and the wooden door from the impregnation tank body 100 and take out the wooden door, making it more convenient to use.
[0044] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0045] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A solid wood door impregnation device, characterized in that, include: Impregnation tank body (100); A carrying mechanism (200) is disposed inside the impregnation tank body (100) and is used to support the wooden door; An assist mechanism (300) is located on the top of one end of the impregnation tank body (100) and is used to assist in pulling the wooden door.
2. The solid wood door impregnation equipment according to claim 1, characterized in that, The loading mechanism (200) includes: Two fixing rods (210) are fixed to the inner side wall of the impregnation tank body (100), and rectangular grooves (211) are provided on the fixing rods (210). A U-shaped plate (220) is disposed inside two fixed rods (210). Guide grooves (221) are provided on both inner sidewalls of the U-shaped plate (220), and a load-bearing component is disposed inside the U-shaped plate (220). Multiple pulleys (240) are rotatably connected to both sides of the shaped plate (220), and the multiple pulleys (240) are respectively disposed inside two rectangular grooves (211).
3. The solid wood door impregnation equipment according to claim 2, characterized in that, The load-bearing component includes a connecting frame (230), which is disposed inside the U-shaped plate (220). The top and bottom of the connecting frame (230) are provided with multiple rotating frames (260) that are rotatably connected by shafts. The two ends of the multiple shafts are slidably connected to the corresponding guide grooves (221). The top and bottom of the connecting frame (230) are rotatably connected to the corresponding rotating frames (260), and the interior of the multiple rotating frames (260) is fixedly connected with a load-bearing plate (261).
4. The solid wood door impregnation equipment according to any one of claims 2-3, characterized in that, One end of the fixing rod (210) is provided with a connecting notch (212), and a threaded groove (213) is provided on the connecting notch (212). One end of each side of the shaped plate (220) is fixedly connected with a connecting plate (250), and a fixing bolt (251) is screwed onto the connecting plate (250). The two fixing bolts (251) are screwed onto the corresponding threaded grooves (213) respectively.
5. The solid wood door impregnation equipment according to claim 4, characterized in that, The width of the connecting plate (250) is the same as the width inside the connecting notch (212), and the height of the connecting plate (250) is the same as the height inside the connecting notch (212).
6. The solid wood door impregnation equipment according to claim 1, characterized in that, The assisting mechanism (300) includes: The fixed shell (310) is fixedly connected to the top of one end of the impregnation tank body (100); The hydraulic cylinder (320) is fixedly connected to the inner side wall of the fixed shell (310); The movable housing (330) is fixedly connected to the output end of the hydraulic cylinder (320); The second hydraulic cylinder (340) is fixedly connected to the inner top surface of the movable shell (330). The output end of the second hydraulic cylinder (340) is fixedly connected to a movable plate (341), and the bottom of the movable plate (341) is fixedly connected to a hook plate (342).
7. The solid wood door impregnation equipment according to claim 6, characterized in that, A sliding shell (331) is fixedly connected to one side of the movable shell (330), and one end of the sliding shell (331) is slidably connected to the inside of the fixed shell (310).