Split mounting type ultrafiltration rack

Abstract

The utility model relates to the technical field of ultrafiltration racks, and discloses a split mounting type ultrafiltration rack which comprises a bottom plate, a supporting shell fixedly connected to the top of the bottom plate, a mounting frame slidably connected to the interior of the supporting shell, a connecting frame fixedly connected to the interior of the mounting frame, and a dismounting mechanism, according to the utility model, the insertion block can be fixed and disassembled through the matching of the inclined surface clamping block and the connecting inclined block, the operation process is obviously simplified, the assembly efficiency is improved, the device is suitable for scenes needing frequent disassembly and assembly, and the disassembly and assembly efficiency is greatly improved through the elastic reset function of the first spring and the second spring. The inclined plane clamping block can automatically stretch out and firmly fix the insertion block, the problem of loosening or falling caused by infirm fixation is avoided, the stability of the device is enhanced, the inclined plane clamping block is prevented from shifting or disengaging in the movement process through the design of the limiting column, accurate fixation of the insertion block is ensured, and the movement precision and reliability of the device are improved.

Description

Technical Field

[0001] This utility model relates to the field of ultrafiltration rack technology, and in particular to an assembled ultrafiltration rack. Background Technology

[0002] A modular ultrafiltration frame is a support frame structure for ultrafiltration membrane modules, commonly used in water treatment, wastewater treatment, and industrial purification. Ultrafiltration technology, as a membrane separation technology, is mainly used to separate particles, bacteria, colloids, and other substances in water. Its advantages include high separation efficiency, simple operation, and low energy consumption. The modular ultrafiltration frame combines ultrafiltration membranes and frames through modular design, thereby improving the adaptability, installation efficiency, and ease of operation of the ultrafiltration system.

[0003] Traditional racks require tools such as screws and bolts for installation. Each time they are assembled or disassembled, the holes must be carefully aligned and the screws tightened one by one. The process is time-consuming and tedious, and the installation and disassembly steps are complicated. Especially in environments that require frequent assembly and disassembly, a lot of time is wasted. Inexperienced personnel are prone to misoperation during installation, which can lead to structural instability or damage to the equipment. At the same time, traditional racks lack effective buffering and shock absorption designs when exposed to vibration, which can easily lead to damage to internal components or loosening of the overall structure of the device. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides an assembled ultrafiltration frame.

[0005] This utility model is achieved using the following technical solution: a modular ultrafiltration frame, including a base plate, a supporting shell fixedly connected to the top of the base plate, an installation frame slidably connected inside the supporting shell, a connecting frame fixedly connected inside the installation frame, and further comprising:

[0006] The disassembly mechanism includes a plug that is inserted into the mounting frame, and the plug has a slidably connected inclined locking block inside.

[0007] A buffer mechanism, comprising a connecting block fixedly connected to the bottom of a connecting frame, wherein a damper is fixedly connected to the bottom of the connecting block.

[0008] As a further improvement to the above solution, a support column is fixedly connected to the top of the insert block, a sliding sleeve is slidably connected inside the support column, and a connecting wedge is fixedly connected to the bottom of the sliding sleeve.

[0009] Through the above technical solution, the support column provides a stable sliding track for the sliding sleeve, ensuring the accuracy and stability of the connecting inclined block when it moves downward, avoiding jamming or failure caused by tilting or offset. The pressing and resetting operation of the sliding sleeve directly drives the movement of the connecting inclined block, thereby realizing the contraction and extension of the inclined block, simplifying the operation process and improving the operability of the device.

[0010] As a further improvement to the above solution, a first spring is fixedly connected to the bottom of the connecting inclined block, a fixing plate is fixedly connected inside the insert block, a limit post is fixedly connected inside the fixing plate, and a second spring is fixedly connected to the right side of the fixing plate.

[0011] Through the above technical solution, the elastic reset function of the first spring ensures the automatic reset of the connecting inclined block, the elastic reset function of the second spring ensures the automatic fixation of the inclined block, and the design of the limiting post prevents the inclined block from shifting or disengaging.

[0012] As a further improvement to the above solution, the first spring is fixedly connected between the connecting inclined block and the support column, the connecting inclined block is slidably connected inside the insert block, the limiting column is fixedly connected between the inclined surface block and the fixing plate, and the inclined surface block is inserted into the inside of the connecting frame.

[0013] Through the above technical solution, the fixed connection between the first spring and the connecting inclined block achieves stable reset of the connecting inclined block. The fixed connection between the limiting post and the inclined block ensures the movement stability of the inclined block, prevents the inclined block from shifting or detaching during movement, and ensures accurate fixation of the inclined block.

[0014] As a further improvement to the above solution, a connecting rod is rotatably connected inside the connecting block, a sliding block is slidably connected inside the base plate, and a third spring is fixedly connected to the left side of the sliding block.

[0015] Through the above technical solution, the force transmission and buffering are achieved by the rotational connection of the connecting rod. When the sliding block is subjected to vibration force, it can slide along the base plate, and the elastic deformation of the third spring absorbs part of the vibration energy, thereby reducing the impact of vibration on the device.

[0016] As a further improvement to the above solution, a support block is fixedly connected to the top of the base plate, and a fourth spring is fixedly connected to the bottom of the damper, with the fourth spring fixedly connected between the damper and the base plate.

[0017] Through the above technical solution, the elastic reset function of the fourth spring ensures the stable reset of the damper. The damper absorbs the remaining vibration energy through its internal damping effect, while the fourth spring further reduces the vibration through elastic deformation, thus achieving double buffering of vibration and significantly improving the seismic performance of the device.

[0018] As a further improvement to the above solution, the end of the connecting rod away from the connecting block is rotatably connected inside the sliding block, and the third spring is fixedly connected between the sliding block and the support block.

[0019] Through the above technical solution, the smooth transmission of force is achieved by the rotational connection between the connecting rod and the sliding block, and the rapid recovery of the sliding block is ensured by the elastic reset function of the third spring and the support block.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] This invention utilizes the cooperation of a sloping locking block and a connecting sloping block to complete the fixing and disassembly of the insert without additional tools, significantly simplifying the operation process and improving assembly efficiency. It is suitable for scenarios requiring frequent disassembly and assembly. Through the elastic reset function of the first and second springs, the sloping locking block can automatically extend and firmly fix the insert, avoiding loosening or falling off due to insecure fixing, thus enhancing the stability of the device. The design of the limiting post prevents the sloping locking block from shifting or detaching during movement, ensuring accurate fixing of the insert and improving the movement accuracy and reliability of the device.

[0022] This invention utilizes the cooperation of a sliding block and a third spring to initially absorb vibration energy, reducing the impact of vibration on the device, protecting internal components from damage, and extending the service life of the equipment. The synergistic effect of the damper and the fourth spring further absorbs the remaining vibration energy, significantly improving the device's anti-vibration performance. At the same time, the elastic reset function of the third spring and the support block allows the device to quickly return to its original shape after vibration, reducing the risk of long-term deformation or damage caused by vibration and improving the device's durability. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0025] Figure 3 This is a cross-sectional view of the disassembly mechanism of this utility model;

[0026] Figure 4 This utility model Figure 3 Enlarged view of section A in the middle;

[0027] Figure 5 This is a schematic diagram of the buffer mechanism of this utility model.

[0028] Explanation of key symbols:

[0029] 1. Base plate; 2. Disassembly mechanism; 3. Buffer mechanism; 11. Support shell; 12. Mounting frame; 13. Connecting frame; 201. Insert block; 202. Support column; 203. Sliding sleeve; 204. Connecting inclined block; 205. First spring; 206. Fixing plate; 207. Limiting column; 208. Second spring; 209. Inclined locking block; 301. Connecting block; 302. Connecting rod; 303. Sliding block; 304. Third spring; 305. Support block; 306. Damper; 307. Fourth spring. Detailed Implementation

[0030] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0031] Example:

[0032] Please combine Figure 1-5 This embodiment of an assembled ultrafiltration frame includes a base plate 1, a supporting shell 11 fixedly connected to the top of the base plate 1, a mounting frame 12 slidably connected inside the supporting shell 11, a connecting frame 13 fixedly connected inside the mounting frame 12, and further includes:

[0033] The disassembly mechanism 2 includes a plug 201 inserted into the mounting frame 12, and a sloping locking block 209 is slidably connected inside the plug 201.

[0034] The buffer mechanism 3 includes a connecting block 301 fixedly connected to the bottom of the connecting frame 13, and a damper 306 fixedly connected to the bottom of the connecting block 301.

[0035] The top of the insert 201 is fixedly connected to a support column 202, the inside of the support column 202 is slidably connected to a sliding sleeve 203, and the bottom of the sliding sleeve 203 is fixedly connected to a connecting inclined block 204.

[0036] A first spring 205 is fixedly connected to the bottom of the connecting inclined block 204, a fixing plate 206 is fixedly connected inside the insert block 201, a limit post 207 is fixedly connected inside the fixing plate 206, and a second spring 208 is fixedly connected to the right side of the fixing plate 206.

[0037] The first spring 205 is fixedly connected between the connecting inclined block 204 and the support column 202. The connecting inclined block 204 is slidably connected inside the insert block 201. The limiting column 207 is fixedly connected between the inclined surface locking block 209 and the fixing plate 206. The inclined surface locking block 209 is inserted into the inside of the connecting frame 13.

[0038] The connecting block 301 is rotatably connected to the connecting rod 302, the base plate 1 is slidably connected to the sliding block 303, and the left side of the sliding block 303 is fixedly connected to the third spring 304.

[0039] A support block 305 is fixedly connected to the top of the base plate 1, and a fourth spring 307 is fixedly connected to the bottom of the damper 306. The fourth spring 307 is fixedly connected between the damper 306 and the base plate 1.

[0040] The end of the connecting rod 302 away from the connecting block 301 is rotatably connected inside the sliding block 303, and the third spring 304 is fixedly connected between the sliding block 303 and the support block 305.

[0041] The implementation principle of the modular ultrafiltration frame in this application embodiment is as follows: First, the base plate 1 is placed in a suitable position as the basic support for the entire frame. At this time, the sliding sleeve 203 is pushed downward. The sliding sleeve 203 is slidably connected to the support column 202 inside, which drives the connecting inclined block 204 to move downward. When the connecting inclined block 204 moves downward, its inclined surface contacts the inclined surface of the inclined surface locking block 209, forcing the inclined surface locking block 209 to retract into the insertion block 201. The retraction of the inclined surface locking block 209 is achieved through its sliding contact with the fixed plate 206. The movement is achieved through a dynamic connection. At the same time, the limiting post 207 limits the movement of the inclined block 209. After the inclined block 209 retracts, the insert 201 is inserted into the mounting frame 12. After the sliding sleeve 203 is released, the sliding sleeve 203 moves upward under the action of the first spring 205, which drives the connecting inclined block 204 to move upward. At the same time, the inclined block 209 extends outward under the action of the second spring 208 and is inserted into the mounting frame 12 to fix the insert 201, thereby completing the fixation between the mounting frame 12 and the insert 201.

[0042] When vibration occurs, since the connecting block 301 and the connecting rod 302 are rotatably connected, and the other end of the connecting rod 302 is rotatably connected inside the sliding block 303, the connecting frame 13 can transmit the force to the sliding block 303 through the connecting block 301 and the connecting rod 302. Under the action of the force, the sliding block 303 slides along the inside of the base plate 1 and compresses the third spring 304. The third spring 304 is fixedly connected between the sliding block 303 and the support block 305. The elastic deformation of the spring initially weakens the force. At the same time, the connecting frame 13 transmits the force to the damper 306. The damper 306 compresses the fourth spring 307. The fourth spring 307 is fixedly connected between the damper 306 and the base plate 1. The energy absorption effect of the damper further absorbs the vibration energy and reduces the impact of vibration on the device.

[0043] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A modular ultrafiltration frame, comprising a base plate (1), a supporting shell (11) fixedly connected to the top of the base plate (1), a mounting frame (12) slidably connected inside the supporting shell (11), and a connecting frame (13) fixedly connected inside the mounting frame (12), characterized in that, Also includes: The disassembly mechanism (2) includes a plug (201) inserted into the mounting frame (12), and the plug (201) is slidably connected to a sloping locking block (209). The buffer mechanism (3) includes a connecting block (301) fixedly connected to the bottom of the connecting frame (13), and a damper (306) is fixedly connected to the bottom of the connecting block (301).

2. The modular ultrafiltration frame as described in claim 1, characterized in that: The top of the insert (201) is fixedly connected to a support column (202), the inside of the support column (202) is slidably connected to a sliding sleeve (203), and the bottom of the sliding sleeve (203) is fixedly connected to a connecting inclined block (204).

3. The modular ultrafiltration frame as described in claim 2, characterized in that: The bottom of the connecting wedge block (204) is fixedly connected to a first spring (205), the inside of the insert block (201) is fixedly connected to a fixing plate (206), the inside of the fixing plate (206) is fixedly connected to a limit post (207), and the right side of the fixing plate (206) is fixedly connected to a second spring (208).

4. The modular ultrafiltration frame as described in claim 3, characterized in that: The first spring (205) is fixedly connected between the connecting inclined block (204) and the support column (202). The connecting inclined block (204) is slidably connected inside the insert block (201). The limiting column (207) is fixedly connected between the inclined surface block (209) and the fixing plate (206). The inclined surface block (209) is inserted into the inside of the connecting frame (13).

5. The modular ultrafiltration frame as described in claim 1, characterized in that: The connecting block (301) is rotatably connected to a connecting rod (302), the base plate (1) is slidably connected to a sliding block (303), and a third spring (304) is fixedly connected to the left side of the sliding block (303).

6. The modular ultrafiltration frame as described in claim 5, characterized in that: A support block (305) is fixedly connected to the top of the base plate (1), and a fourth spring (307) is fixedly connected to the bottom of the damper (306). The fourth spring (307) is fixedly connected between the damper (306) and the base plate (1).

7. The modular ultrafiltration frame as described in claim 6, characterized in that: The end of the connecting rod (302) away from the connecting block (301) is rotatably connected to the inside of the sliding block (303), and the third spring (304) is fixedly connected between the sliding block (303) and the support block (305).

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