Adjusting mechanism and physical isolation device
By designing height adjustment components, bottom fixing components and isolation plate assembly components, the problems of non-adjustable height of the isolation device and single material are solved, and the effect of flexible adjustment of the support rod height and isolation of multiple materials is achieved.
Patent Information
- Application Number
- CN202422736541.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-11
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-11-11
AI Technical Summary
Existing adjustment mechanisms and physical isolation devices cannot adjust the height of the isolation plate support columns, which makes isolation at higher positions difficult. In addition, the isolation device can usually only target one substance and cannot adapt to the isolation needs of different substances.
An adjustment mechanism is designed, which includes a height adjustment component, a bottom fixing component, an isolation plate assembly component and a fixing clamp component. The support rod height adjustment, stability and multi-material isolation are achieved through threaded connection, suction cup fixation, detachable isolation plate and elastic clamping structure.
The flexible adjustment of the support rod height is achieved, the stability and applicability of the device are enhanced, and it can adapt to the isolation requirements of different heights and materials. The structure is simple and easy to manufacture and disassemble.
Smart Images
Figure CN223348930U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of physical isolation device adjustment, in particular to an adjustment mechanism and a physical isolation device. Background Art
[0002] Isolation means cutting off contact or communication, separating things or people from the outside world, and separating spaces or objects by physical means.
[0003] The existing adjustment mechanism and physical isolation device have the problem that the height of the isolation plate support column cannot be adjusted. During use, when certain higher positions need to be isolated and blocked, the support column is difficult to reach the required height. In addition, a certain existing isolation device can usually only isolate a certain substance. When different substances need to be isolated, different isolation devices have to be used.
[0004] Therefore, to address the above problems, an adjustment mechanism and a physical isolation device are proposed. Utility Model Content
[0005] In order to make up for the shortcomings of the existing technology, the problem that the height of the support column of the isolation plate of the existing adjustment mechanism and physical isolation device cannot be adjusted during use is solved. When certain higher positions need to be isolated and blocked, the support column is difficult to reach the required height, and a certain existing isolation device can usually only isolate a certain substance. When different substances need to be isolated, different isolation devices have to be used.
[0006] The technical solution adopted by the present invention to solve its technical problems is: the present invention describes an adjustment mechanism and a physical isolation device, including a height adjustment component, a bottom fixing component installed at the bottom end of the height adjustment component, and the height adjustment component including a first support rod, a threaded hole, a fastening bolt, and a second support rod. A threaded hole is opened on the side of the first support rod, and the internal thread of the threaded hole is connected to the fastening bolt, and the interior of the first support rod is slidably connected to the second support rod, the second support rod and the first support rod form a sliding structure, and the vertical center axis of the second support rod is coincident with the vertical center axis of the first support rod, the fastening bolt forms a threaded detachable structure with the first support rod through the threaded hole, and the end of the fastening bolt is tightly fitted to the outer wall of the second support rod.
[0007] Preferably, the bottom fixing assembly includes a bottom support plate, a lifting pin, a first rotating shaft, a rotating rectangular block, a pressing wrench, a suction cup seat, a suction cup surface, and a circular pad. The bottom support plate is slidingly connected to the lifting pin, and the top of the lifting pin is fixedly connected to the first rotating shaft. The side of the first rotating shaft is rotatably connected to the rotating rectangular block, and the outer wall of the rotating rectangular block is integrally connected to the pressing wrench. The bottom of the bottom support plate is fixedly connected to the suction cup seat, and the interior of the suction cup seat is integrated with the suction cup surface, and the bottom of the suction cup surface is fixedly connected to the circular pad.
[0008] Preferably, the circular pad and the lifting pin are integrated, and the lifting pin and the bottom support plate form a sliding structure. The rotating rectangular block forms a rotating structure with the lifting pin through the first rotating shaft. The materials of the suction cup seat and the suction cup surface are both set to silicone material, and two suction cup seats are symmetrically arranged about the vertical center axis of the bottom support plate.
[0009] Preferably, a physical isolation device includes an isolation plate assembly component, a fixing clip component is installed on the side of the isolation plate assembly component, the isolation plate assembly component includes a first isolation placement shell, a physical isolation plate, a splicing card block, and a second isolation plate placement shell, the interior of the first isolation placement shell is snap-connected with the physical isolation plate, and the top of the first isolation placement shell is snap-connected with the splicing card block, and the top of the splicing card block is integrally connected with the second isolation plate placement shell.
[0010] Preferably, the second isolation plate placement shell forms a detachable structure with the first isolation placement shell by splicing card blocks, and the size of the second isolation plate placement shell is consistent with the size of the first isolation placement shell.
[0011] Preferably, the fixing clamp assembly includes a rotating shaft support block, a second rotating shaft, a first arc-shaped clamp block, a second arc-shaped clamp block, and a tightening spring. The inner wall of the rotating shaft support block is fixedly connected to the second rotating shaft, and one side of the second rotating shaft is rotatably connected to the first arc-shaped clamp block, the other side of the second rotating shaft is rotatably connected to the second arc-shaped clamp block, and the end of the second arc-shaped clamp block is fixedly connected to the tightening spring.
[0012] Preferably, the second arc-shaped clamping block forms a rotating structure through the second rotating shaft and the rotating shaft support block, and the rotating shaft support block and the first isolation placement shell are integrated into one, the first arc-shaped clamping block forms a rotating structure through the second rotating shaft and the rotating shaft support block, and the first arc-shaped clamping block forms an elastic structure through a fastening spring and the second arc-shaped clamping block.
[0013] The utility model is beneficial in that:
[0014] 1. The utility model is provided with a height adjustment assembly. The second support rod can be slidably adjusted inside the first support rod, thereby facilitating the adjustment of the height of the entire support rod, so that the support rod can easily support physical isolation panels of different heights. A fastening bolt is provided to facilitate the position limitation of the second support rod after it is adjusted to the appropriate position. The structure is simple and easy to manufacture.
[0015] 2. The utility model is equipped with a bottom fixing assembly, which uses a suction cup to facilitate the suction and fixation of the bottom of the support rod to the floor, enhancing the overall stability. A lifting pin is also provided, which can form a negative pressure between the suction cup seat and the floor by pulling the suction cup surface upward, thereby facilitating suction and fixation;
[0016] 3. The utility model is provided with an isolation plate assembly component. The physical isolation plate is snap-fitted and placed inside the first isolation placement shell, which is easy to disassemble and replace, making it easy to adjust the isolation device according to the substances to be isolated, thereby improving the applicability of the isolation device. In addition, the isolation placement shells are spliced together by splicing blocks to form an isolation plate, so that the height of the isolation device can be easily adjusted according to needs.
[0017] 4. The utility model is provided with a fixing clamp assembly, which utilizes two arc-shaped clamping blocks to facilitate the assembly of the isolation plate assembly on the support rod, and can be disassembled and can be directly removed when not in use, thereby saving space. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model as a whole;
[0020] Figure 2 This is a schematic diagram of the exploded structure of the height adjustment component of the utility model;
[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the bottom fixing component of the utility model from a top view;
[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the bottom fixing component of the utility model when viewed from above;
[0023] Figure 5 This is a schematic diagram of the exploded structure of the assembly component of the isolation panel of the utility model;
[0024] Figure 6 It is a three-dimensional structural diagram of the fixing clamp component part of the utility model.
[0025] In the figure: 1. Height adjustment component; 2. Bottom fixing component; 3. Isolation plate assembly component; 4. Fixing clamp component; 101. First support rod; 102. Threaded hole; 103. Fastening bolt; 104. Second support rod; 201. Bottom support plate; 202. Lifting pin; 203. First rotating shaft; 204. Rotating rectangular block; 205. Press-down wrench; 206. Suction cup seat; 207. Suction cup surface; 208. Circular pad; 301. First isolation placement shell; 302. Physical isolation plate; 303. Splicing card block; 304. Second isolation plate placement shell; 401. Rotating shaft support block; 402. Second rotating shaft; 403. First arc clamp block; 404. Second arc clamp block; 405. Fastening spring. DETAILED DESCRIPTION
[0026] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0027] Example 1
[0028] See also Figure 1 and Figure 2 As shown, an adjustment mechanism includes a height adjustment component 1, a bottom fixing component 2 is installed at the bottom end of the height adjustment component 1, and the height adjustment component 1 is used to adjust the height of the support rod. A threaded hole 102 is opened on the side of the first support rod 101, and the internal thread of the threaded hole 102 is connected with a fastening bolt 103, and the interior of the first support rod 101 is slidably connected with a second support rod 104, and the second support rod 104 and the first support rod 101 form a sliding structure, and the vertical center axis of the second support rod 104 is the same as the vertical center axis of the first support rod 101. The overlapping arrangement allows the fastening bolt 103 to form a threaded detachable structure with the first support rod 101 through the threaded hole 102, and the end of the fastening bolt 103 is tightly fitted with the outer wall of the second support rod 104. The second support rod 104 can be slidably adjusted inside the first support rod 101, thereby facilitating the adjustment of the height of the entire support rod, so that this support rod can easily support physical isolation panels of different heights, and is provided with a fastening bolt 103, which facilitates limiting the second support rod 104 after adjusting to the appropriate position. The structure is simple and easy to manufacture.
[0029] See also Figure 3 and Figure 4 As shown, an adjustment mechanism, the bottom fixing component 2 is used to fix the bottom of the support rod, the bottom support plate 201 is slidably connected to the lifting pin 202, and the top of the lifting pin 202 is fixedly connected to the first rotating shaft 203, the side of the first rotating shaft 203 is rotatably connected to the rotating rectangular block 204, and the outer wall of the rotating rectangular block 204 is integrally connected to the pressing wrench 205, the bottom of the bottom support plate 201 is fixedly connected to the suction cup seat 206, and the interior of the suction cup seat 206 is integrally connected to the suction cup surface 207, and the bottom of the suction cup surface 207 is fixedly connected to the circular pad 208, and the circular pad 208 is connected to the lifting pin 2 02 is an integrated setting, and the lifting pin 202 and the bottom support plate 201 form a sliding structure, and the rotating rectangular block 204 forms a rotating structure with the lifting pin 202 through the first rotating shaft 203. The materials of the suction cup seat 206 and the suction cup surface 207 are both set to silicone material, and there are two suction cup seats 206 symmetrically about the vertical center axis of the bottom support plate 201. The suction cup is used to facilitate the bottom of the support rod to be adsorbed and fixed on the floor, thereby enhancing the overall stability. A lifting pin 202 is provided, and by pulling the suction cup surface 207 upwards, it is convenient to form a negative pressure between the suction cup seat 206 and the floor, thereby facilitating adsorption and fixation.
[0030] See also Figure 5 As shown, a physical isolation device includes an isolation plate assembly component 3, and a fixing clamp component 4 is installed on the side of the isolation plate assembly component 3. The isolation plate assembly component 3 is used to assemble the isolation plate. The interior of the first isolation placement shell 301 is snap-connected with a physical isolation plate 302, and the top of the first isolation placement shell 301 is snap-connected with a splicing card block 303, and the top of the splicing card block 303 is integrally connected with a second isolation plate placement shell 304. The second isolation plate placement shell 304 forms a detachable structure with the first isolation placement shell 301 through the splicing card block 303, and the size of the second isolation plate placement shell 304 is consistent with the size of the first isolation placement shell 301. The physical isolation plate 302 is snap-placed inside the first isolation placement shell 301, which is convenient for disassembly and replacement, so that this isolation device can be adjusted according to the substance to be isolated, so as to improve the applicability of this isolation device, and each isolation placement shell is spliced together through the splicing card block 303 to form an isolation plate, so that the height of this isolation device can be easily adjusted according to needs.
[0031] See also Figure 6As shown, a physical isolation device, the fixing clamp assembly 4 is used to fix the isolation plate on the support rod, the inner wall of the shaft support block 401 is fixedly connected to the second shaft 402, and one side of the second shaft 402 is rotatably connected to the first arc clamping block 403, the other side of the second shaft 402 is rotatably connected to the second arc clamping block 404, and the end of the second arc clamping block 404 is fixedly connected to the fastening spring 405, the second arc clamping block 404 is connected to the shaft support block 401 through the second shaft 402 It forms a rotating structure, and the shaft support block 401 and the first isolation placement shell 301 are integrated. The first arc-shaped clamping block 403 forms a rotating structure with the shaft support block 401 through the second shaft 402, and the first arc-shaped clamping block 403 forms an elastic structure with the second arc-shaped clamping block 404 through the fastening spring 405. The use of two arc-shaped clamping blocks makes it easy to assemble the isolation plate assembly component 3 on the support rod, and it can be disassembled and can be directly removed when not in use, which is convenient for saving space.
[0032] Working principle: First, select the physical isolation board 302 according to the material to be isolated. For example, if electromagnetic signals need to be isolated, a physical isolation board 302 made of metal iron should be selected. If radiation needs to be isolated, a physical isolation board 302 made of lead can be selected. The physical isolation board 302 is snapped into the interior of the first isolation placement shell 301, and the two first arc-shaped clamps 403 and the second arc-shaped clamps 404 are rotated to open. The first arc-shaped clamps 403 and the second arc-shaped clamps 404 are put down from the top of the support rod. After they are put into the appropriate position, the first arc-shaped clamps 403 and the second arc-shaped clamps 404 are released. The arc-shaped clamping block 403 and the second arc-shaped clamping block 404, under the elastic force of the fastening spring 405, pull the ends of the first arc-shaped clamping block 403 and the second arc-shaped clamping block 404 toward the middle to tighten, and then clamp and fix them. Then, the arc-shaped clamping blocks on both sides of the second isolation plate placement shell 304 are clamped on the support rod, and at the same time, the splicing clamping block 303 at the bottom end of the second isolation plate placement shell 304 is inserted into the interior of the first isolation placement shell 301, so that the second isolation plate placement shell 304 is spliced together with the first isolation placement shell 301. According to the required isolation height size, an appropriate number of isolation plate placement shells are spliced;
[0033] At the same time, adjust the height of the support rod according to the height of the splicing, first turn outward to loosen the fastening bolt 103, so that the end of the fastening bolt 103 is separated from the outer wall of the second support rod 104, and the second support rod 104 can now slide and adjust inside the first support rod 101. When it is adjusted to a suitable height, turn and tighten the fastening bolt 103 again, so that the end of the fastening bolt 103 is tightly against the side of the second support rod 104, limiting the second support rod 104. After the physical isolation board is assembled, place the bottom support plate 201 on the floor, and the suction cup seat 206 is close to The pressing wrench 205 is turned downward to rotate the rotating rectangular block 204 through the first rotating shaft 203. Since the distances between the two sides of the rotating rectangular block 204 and the first rotating shaft 203 are different, after the pressing wrench 205 is turned down, the rotating rectangular block 204 will be lifted upward with the lifting pin 202 through the first rotating shaft 203. At the same time, the bottom end of the lifting pin 202 is lifted upward with the suction cup surface 207 through the circular pad 208, forming a negative pressure state between the suction cup seat 206 and the floor, and then it is tightly adsorbed and fixed to the floor.
[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.
Claims
1. An adjustment mechanism, characterized in that: The height adjustment component (1) comprises a bottom fixing component (2) installed at the bottom end of the height adjustment component (1), the height adjustment component (1) comprises a first support rod (101), a threaded hole (102), a fastening bolt (103), and a second support rod (104), the side of the first support rod (101) is provided with a threaded hole (102), the interior of the threaded hole (102) is threadedly connected to the fastening bolt (103), and the interior of the first support rod (101) is slidably connected to the second support rod (104); The second support rod (104) and the first support rod (101) form a sliding structure, and the vertical center axis of the second support rod (104) and the vertical center axis of the first support rod (101) are arranged to coincide with each other. The fastening bolt (103) forms a threaded detachable structure with the first support rod (101) through the threaded hole (102), and the end of the fastening bolt (103) is tightly fitted with the outer wall of the second support rod (104).
2. An adjustment mechanism according to claim 1, characterized in that: The bottom fixing assembly (2) comprises a bottom supporting plate (201), a lifting pin (202), a first rotating shaft (203), a rotating rectangular block (204), a pressing wrench (205), a suction cup seat (206), a suction cup surface (207), and a circular pad (208); the bottom supporting plate (201) is slidably connected to the lifting pin (202), and the top of the lifting pin (202) is fixedly connected to the first rotating shaft (203); the side of the first rotating shaft (203) is rotatably connected to the rotating rectangular block (204), and the outer wall of the rotating rectangular block (204) is integrally connected to the pressing wrench (205); the bottom of the bottom supporting plate (201) is fixedly connected to the suction cup seat (206), and the interior of the suction cup seat (206) is integrally connected to the suction cup surface (207), and the bottom of the suction cup surface (207) is fixedly connected to the circular pad (208).
3. The adjustment mechanism according to claim 2, characterized in that: The circular pad (208) and the lifting pin (202) are integrated, and the lifting pin (202) and the bottom support plate (201) form a sliding structure. The rotating rectangular block (204) forms a rotating structure with the lifting pin (202) through the first rotating shaft (203). The materials of the suction cup seat (206) and the suction cup surface (207) are both set to silicone material, and two suction cup seats (206) are symmetrically arranged about the vertical center axis of the bottom support plate (201).
4. A physical isolation device, characterized in that: The invention comprises an isolation plate assembly component (3), a fixing clamp component (4) is installed on the side of the isolation plate assembly component (3), and the isolation plate assembly component (3) comprises a first isolation placement shell (301), a physical isolation plate (302), a splicing card block (303), and a second isolation plate placement shell (304). The interior of the first isolation placement shell (301) is snap-connected with the physical isolation plate (302), and the top of the first isolation placement shell (301) is snap-connected with the splicing card block (303), and the top of the splicing card block (303) is integrally connected with the second isolation plate placement shell (304).
5. A physical isolation device according to claim 4, characterized in that: The second isolation plate placement shell (304) forms a detachable structure with the first isolation placement shell (301) by splicing the card block (303), and the size of the second isolation plate placement shell (304) is consistent with the size of the first isolation placement shell (301).
6. A physical isolation device according to claim 4, characterized in that: The fixing clamp assembly (4) comprises a rotating shaft support block (401), a second rotating shaft (402), a first arc-shaped clamp block (403), a second arc-shaped clamp block (404), and a fastening spring (405); the inner wall of the rotating shaft support block (401) is fixedly connected to the second rotating shaft (402), and one side of the second rotating shaft (402) is rotatably connected to the first arc-shaped clamp block (403); the other side of the second rotating shaft (402) is rotatably connected to the second arc-shaped clamp block (404), and the end of the second arc-shaped clamp block (404) is fixedly connected to the fastening spring (405).
7. A physical isolation device according to claim 6, characterized in that: The second arc-shaped clamping block (404) forms a rotating structure with the second rotating shaft (402) and the rotating shaft support block (401), and the rotating shaft support block (401) and the first isolation placement shell (301) are integrated. The first arc-shaped clamping block (403) forms a rotating structure with the second rotating shaft (402) and the rotating shaft support block (401), and the first arc-shaped clamping block (403) forms an elastic structure with the second arc-shaped clamping block (404) through a fastening spring (405).