Purification wall for purification engineering

Abstract

The utility model discloses a purification wall for purification engineering, which relates to the field of purification technology, including a first purification plate, the bottom end of the first purification plate is overlapped with a second purification plate, the right end of the first purification plate is overlapped with a third purification plate, the top ends of the first purification plate, the second purification plate and the third purification plate are all fixedly connected with a positioning mechanism, and the right ends of the first purification plate, the second purification plate and the third purification plate are all fixedly connected with a limiting mechanism. The purification wall for purification engineering described in the utility model is used to quickly position the first purification plate and the second purification plate by plugging the inner cavity of the positioning groove with the outer wall of the positioning block, and then the nut is inserted into the inner wall of the positioning block on one side, and then the thread on one side of the fixing rod is threadedly connected with the fixing nut, and then the thread on the other side of the fixing rod is threadedly connected with the nut, thereby fixing the fixing rod, which has the effect of quickly fixing the first purification plate and the second purification plate.

Description

Technical Field

[0001] The utility model relates to the technical field of purification, and particularly relates to a purification wall for a purification project. Background Art

[0002] The purification project is a basic supporting industry with a very wide range of application industries, and is applied in many industries such as medicine and health, bioengineering, electronic information, semiconductors, optoelectronics, precision manufacturing, aerospace, and automotive spraying. The purification project needs to control the cleanliness, temperature, and humidity of the air contacted by the product, so that the product can be produced and manufactured in a good environmental space (i.e., a clean room). The design and construction process of this clean room can be called a purification project. During the construction process of the clean room, a large number of purification boards are required to build the purification wall, so that the wall of the clean room has the properties of dust prevention, antibacterial, and antistatic.

[0003] For example, Chinese patent document CN210482861U discloses a purification wall for a purification project. The purification wall includes a mounting frame, the cross-section of the mounting frame is in a "U" shape, and a screw hole is opened in the middle of the mounting frame. Limiting blocks extending vertically outwards are provided on both sides of the mounting frame; a purification panel, and slots are opened on one set of opposite sides of the purification panel, and extension edges are provided on both sides of the purification panel on this set of opposite sides. When installing this purification wall, only need to embed the purification panel between adjacent mounting frames, and push it along the direction of the mounting frame for a certain distance, and finally fill the gap generated after pushing with a support plate, then the installation of the purification panel can be realized; when disassembling, only need to pull out the support plate first, and then move the purification panel back for a certain distance, then the purification panel can be taken out, and the mounting frame does not need to be removed. This purification wall can be conveniently installed and disassembled repeatedly, and will not cause damage to the wall surface, which particularly meets the construction requirements of the clean room and realizes the regular inspection and cleaning of the purification panel.

[0004] The following problems exist in the prior art:

[0005] In the prior art, when splicing the purification boards, the fixing effect is poor, resulting in unstable splicing of the purification boards. At the same time, in the prior art, when splicing the purification boards, the splicing joints of the purification boards are not limited, resulting in a large gap between the spliced purification walls. Content of the Utility Model

[0006] The utility model provides a purification wall for a purification project to solve the problems raised in the above background art.

[0007] To solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A purification wall for purification engineering comprises a first purification plate, a second purification plate is overlapped at the bottom end of the first purification plate, a third purification plate is overlapped at the right end of the first purification plate, the top ends of the first purification plate, the second purification plate and the third purification plate are all fixedly connected with a positioning mechanism, the right ends of the first purification plate, the second purification plate and the third purification plate are all fixedly connected with a limiting mechanism, the positioning mechanism comprises a positioning block, the bottom end of the positioning block is fixedly connected to the top ends of the first purification plate, the second purification plate and the third purification plate, the limiting mechanism comprises a limiting rod, the left end of the limiting rod is fixedly connected to the left ends of the first purification plate, the second purification plate and the third purification plate.

[0009] Preferably, the bottoms of the first purification plate, the second purification plate and the third purification plate are all provided with positioning grooves, and the outer walls of the positioning grooves are plugged into the inner walls of the positioning blocks.

[0010] Preferably, the first purification plate, the second purification plate and the third purification plate are each provided with a fixing groove at the left and right positions of the bottom, and the inner cavity of the fixing groove is cylindrical.

[0011] Preferably, the right parts of the first purification plate, the second purification plate and the third purification plate are all provided with limiting grooves, and the inner walls of the limiting grooves are plugged into the outer walls of the limiting rods.

[0012] Preferably: the inner wall of the positioning block is movably connected with a fixing rod, the outer wall of the fixing rod is movably connected with the inner wall of the fixing groove, the left and right parts of the fixing rod are threaded, the diameter of the left and right threads of the fixing rod is smaller than the diameter of the middle part of the fixing rod, the outer wall of the fixing rod is threadedly connected with a nut, the outer wall of the fixing rod is threadedly connected with a fixing nut, the outer wall of the fixing nut is fixedly connected to the inner wall of the fixing groove, and the center point of the fixing groove is on the same horizontal line as the center point of the fixing groove.

[0013] Preferably: the limit rod has a T-shaped shape, the inner wall of the limit rod is fixedly connected with a spring in a linear array, one end of the spring is fixedly connected to a limit block, the outer wall of the limit block is slidably connected to the inner wall of the limit rod, and the outer wall of the limit block is clamped with the inner walls of the first purification plate, the second purification plate and the third purification plate.

[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0015] The utility model provides a purification wall for purification engineering, which quickly positions a first purification plate and a second purification plate by plugging the inner cavity of a positioning groove with the outer wall of a positioning block, then plugging a nut into the inner wall of a positioning block on one side, then threading a thread on one side of a fixing rod with the fixing nut, and then threading a thread on the other side of the fixing rod with the nut, thereby fixing the fixing rod, and achieving the effect of quickly fixing the first purification plate and the second purification plate.

[0016] The utility model provides a purification wall for purification engineering, wherein the outer wall of the limiting rod is plugged into the inner wall of the limiting groove, and the limiting rod limits the third purification plate and the first purification plate to prevent the first purification plate and the third purification plate from being separated. At the same time, when the outer wall of the limiting rod is plugged into the inner wall of the limiting groove, the limiting rod drives the limiting block to move synchronously, so that the outer wall of the limiting block contacts the inner wall of the limiting groove. When contacting, the limiting block slides toward the inner wall of the limiting rod to contract the spring. When the outer wall of the limiting rod is completely plugged into the inner wall of the limiting groove, the limiting block slides out from the inner wall of the limiting rod under the action of the elastic force of the spring, and is clamped with the inner wall of the third purification plate, thereby limiting the limiting rod, so that the limiting rod will not easily fall out of the inner wall of the limiting groove without the action of external force, thereby achieving a limiting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the main view of the utility model;

[0018] Figure 2 It is a schematic diagram of the cutaway structure of the main view of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the connection between the first purification plate and the second purification plate of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the connection between the first purification plate and the third purification plate of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the limiting mechanism of the utility model.

[0022] In the figure: 1. first purification plate; 11. second purification plate; 12. third purification plate; 13. positioning groove; 14. fixing groove; 15. limiting groove; 2. positioning mechanism; 21. positioning block; 22. fixing rod; 23. nut; 24. fixing nut; 3. limiting mechanism; 31. limiting rod; 32. spring; 33. limiting block. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-Figure 5 As shown, a purification wall for purification engineering includes a first purification plate 1, a second purification plate 11 is overlapped at the bottom end of the first purification plate 1, a third purification plate 12 is overlapped at the right end of the first purification plate 1, the tops of the first purification plate 1, the second purification plate 11 and the third purification plate 12 are fixedly connected with a positioning mechanism 2, the right ends of the first purification plate 1, the second purification plate 11 and the third purification plate 12 are fixedly connected with a limiting mechanism 3, the positioning mechanism 2 includes a positioning block 21, the bottom end of the positioning block 21 is fixedly connected to the tops of the first purification plate 1, the second purification plate 11 and the third purification plate 12, the limiting mechanism 3 includes a limiting rod 31, and the left end of the limiting rod 31 is fixedly connected to the left ends of the first purification plate 1, the second purification plate 11 and the third purification plate 12.

[0025] The first purification plate 1 and the second purification plate 11 are quickly positioned and fixed by the positioning mechanism 2 , and then the first purification plate 1 and the third purification plate 12 are quickly connected and limited by the limiting mechanism 3 .

[0026] like Figure 2-Figure 4 As shown, the bottoms of the first purification plate 1, the second purification plate 11 and the third purification plate 12 are all provided with positioning grooves 13, the outer wall of the positioning groove 13 is plugged into the inner wall of the positioning block 21, the left and right positions of the bottoms of the first purification plate 1, the second purification plate 11 and the third purification plate 12 are all provided with fixing grooves 14, the inner cavity of the fixing groove 14 is cylindrical, and the right parts of the first purification plate 1, the second purification plate 11 and the third purification plate 12 are all provided with limiting grooves 15, and the inner wall of the limiting groove 15 is plugged into the outer wall of the limiting rod 31.

[0027] The first purification plate 1 and the second purification plate 11 are connected by plugging the inner cavity of the positioning groove 13 with the outer wall of the positioning block 21, thereby quickly positioning the first purification plate 1 and the second purification plate 11. After the first purification plate 1 and the second purification plate 11 are connected, the outer wall of the limiting rod 31 is plugged with the inner wall of the limiting groove 15 to complete the quick connection of the first purification plate 1 and the third purification plate 12.

[0028] like Figure 2 , Figure 3 As shown, the inner wall of the positioning block 21 is movably sleeved with a fixing rod 22, the outer wall of the fixing rod 22 is movably sleeved with the inner wall of the fixing groove 14, the left and right parts of the fixing rod 22 are threaded, the diameter of the left and right parts of the threaded shape of the fixing rod 22 is smaller than the diameter of the middle part of the fixing rod 22, the outer wall of the fixing rod 22 is threadedly connected with a nut 23, the outer wall of the fixing rod 22 is threadedly connected with a fixing nut 24, the outer wall of the fixing nut 24 is fixedly connected to the inner wall of the fixing groove 14, and the center point of the fixing groove 14 is on the same horizontal line with the center point of the fixing groove 14.

[0029] The inner cavity of the positioning groove 13 is plugged into the outer wall of the positioning block 21, so that the first purification plate 1 and the second purification plate 11 are quickly positioned, and then the nut 23 is inserted into the inner wall of the positioning block 21 on one side until the other end of the nut 23 extends out from the inner wall of the positioning block 21 on the other side, and then the thread on one side of the fixing rod 22 can be threadedly connected with the fixing nut 24, and then the thread on the other side of the fixing rod 22 is threadedly connected with the nut 23, thereby fixing the fixing rod 22 to prevent the fixing rod 22 from sliding on the inner wall of the positioning block 21, thereby achieving the effect of quickly fixing the first purification plate 1 and the second purification plate 11.

[0030] like Figure 2 , Figure 4 and Figure 5 As shown, the limiting rod 31 has a T-shaped appearance, and the inner wall of the limiting rod 31 is fixedly connected with a spring 32 in a linear array, one end of the spring 32 is fixedly connected with a limiting block 33, the outer wall of the limiting block 33 is slidably connected to the inner wall of the limiting rod 31, and the outer wall of the limiting block 33 is clamped with the inner walls of the first purification plate 1, the second purification plate 11 and the third purification plate 12.

[0031] The outer wall of the limiting rod 31 is plugged into the inner wall of the limiting groove 15, and the limiting rod 31 limits the third purification plate 12 and the first purification plate 1 to prevent the first purification plate 1 and the third purification plate 12 from separating. At the same time, when the outer wall of the limiting rod 31 is plugged into the inner wall of the limiting groove 15, the limiting rod 31 drives the limiting block 33 to move synchronously, so that the outer wall of the limiting block 33 contacts the inner wall of the limiting groove 15. When in contact, the limiting block 33 slides toward the inner wall of the limiting rod 31 to contract the spring 32. When the outer wall of the limiting rod 31 is completely plugged into the inner wall of the limiting groove 15, the limiting block 33 slides out from the inner wall of the limiting rod 31 under the action of the elastic force of the spring 32, and is clamped with the inner wall of the third purification plate 12, thereby limiting the limiting rod 31, so that the limiting rod 31 will not easily fall out of the inner wall of the limiting groove 15 without the action of external force, thereby achieving a limiting effect.

[0032] The working principle of the utility model is as follows: when the purification plate needs to be assembled, the first purification plate 1 and the second purification plate 11 are first connected, and the inner cavity of the positioning groove 13 is plugged into the outer wall of the positioning block 21, thereby quickly positioning the first purification plate 1 and the second purification plate 11, and then the nut 23 is inserted into the inner wall of the positioning block 21 on one side until the other end of the nut 23 extends out from the inner wall of the positioning block 21 on the other side. Then, the thread on one side of the fixing rod 22 can be threadedly connected with the fixing nut 24, and then the thread on the other side of the fixing rod 22 is threadedly connected with the nut 23, thereby fixing the fixing rod 22 to prevent the fixing rod 22 from sliding on the inner wall of the positioning block 21, thereby quickly fixing the first purification plate 1 and the second purification plate 11, and then the third purification plate 12 is spliced ​​with the first purification plate 1, so that the outer wall of the limiting rod 31 is plugged into the inner wall of the limiting groove 15, and the limiting rod 31 limits the third purification plate 12 and the first purification plate 1. To prevent the first purification plate 1 and the third purification plate 12 from separating, at the same time, when the outer wall of the limiting rod 31 is plugged into the inner wall of the limiting groove 15, the limiting rod 31 drives the limiting block 33 to move synchronously, so that the outer wall of the limiting block 33 contacts the inner wall of the limiting groove 15. When in contact, the limiting block 33 slides toward the inner wall of the limiting rod 31, so that the spring 32 contracts. When the outer wall of the limiting rod 31 is completely plugged into the inner wall of the limiting groove 15, the limiting block 33 is moved from the inner wall of the limiting rod 31 under the action of the elastic force of the spring 32. The inner wall slides out and engages with the inner wall of the third purification plate 12, thereby limiting the limit rod 31, so that the limit rod 31 will not easily fall out of the inner wall of the limit groove 15 without the action of external force, thereby achieving a limiting effect, thereby the purification plates can be quickly spliced ​​to form a purification wall. After the splicing is completed, the spliced ​​purification wall is fixed on the wall of the clean room by existing technical methods, so that the wall of the clean room has dust-proof, antibacterial, anti-static and other properties, thereby greatly improving the user experience.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A purification wall for purification engineering, comprising a first purification panel (1), characterized in that: The bottom end of the first purification plate (1) is overlapped with the second purification plate (11), and the right end of the first purification plate (1) is overlapped with the third purification plate (12). The top ends of the first purification plate (1), the second purification plate (11) and the third purification plate (12) are all fixedly connected with a positioning mechanism (2). The right ends of the first purification plate (1), the second purification plate (11) and the third purification plate (12) are all fixedly connected with a limiting mechanism (3). The positioning mechanism (2) comprises a positioning block (21), the bottom end of the positioning block (21) is fixedly connected to the top ends of the first purification plate (1), the second purification plate (11) and the third purification plate (12), and the limiting mechanism (3) comprises a limiting rod (31), the left end of the limiting rod (31) is fixedly connected to the left ends of the first purification plate (1), the second purification plate (11) and the third purification plate (12).

2. A purification wall for purification engineering according to claim 1, characterized in that: The bottoms of the first purification plate (1), the second purification plate (11) and the third purification plate (12) are each provided with a positioning groove (13), and the outer wall of the positioning groove (13) is plugged into the inner wall of the positioning block (21).

3. The purification wall for purification engineering according to claim 1, characterized in that: The first purification plate (1), the second purification plate (11) and the third purification plate (12) are each provided with a fixing groove (14) at the left and right positions of the bottom, and the inner cavity of the fixing groove (14) is cylindrical.

4. The purification wall for purification engineering according to claim 1, characterized in that: The right parts of the first purification plate (1), the second purification plate (11) and the third purification plate (12) are all provided with limiting grooves (15), and the inner wall of the limiting groove (15) is plugged into the outer wall of the limiting rod (31).

5. The purification wall for purification engineering according to claim 1, characterized in that: The inner wall of the positioning block (21) is movably sleeved with a fixing rod (22), the outer wall of the fixing rod (22) is movably sleeved with the inner wall of the fixing groove (14), the left and right parts of the fixing rod (22) are threaded, the diameters of the left and right parts of the threaded shape of the fixing rod (22) are smaller than the diameter of the middle part of the fixing rod (22), the outer wall of the fixing rod (22) is threadedly connected with a nut (23), the outer wall of the fixing rod (22) is threadedly connected with a fixing nut (24), the outer wall of the fixing nut (24) is fixedly connected with the inner wall of the fixing groove (14), and the center point of the fixing groove (14) is on the same horizontal line as the center point of the fixing groove (14).

6. The purification wall for purification engineering according to claim 1, characterized in that: The limiting rod (31) has a T-shaped appearance, and the inner wall of the limiting rod (31) is fixedly connected to a spring (32) in a linear array, one end of the spring (32) is fixedly connected to a limiting block (33), the outer wall of the limiting block (33) is slidably connected to the inner wall of the limiting rod (31), and the outer wall of the limiting block (33) is clamped to the inner walls of the first purification plate (1), the second purification plate (11) and the third purification plate (12).

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