Concentration detection device for polyethersulfone production
By designing a concentration detection device for polyethersulfone production with clamping and adjustment devices, the problem of container drop and inability to adjust in the prior art is solved, the stable clamping and flexible movement of the container is realized, and the detection is improved Efficiency and accuracy.
Patent Information
- Application Number
- CN202323512437.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-22
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2033-12-22
AI Technical Summary
The existing concentration detection device for polyether sulfone production does not have a fixed device, which may cause the container to fall off and cannot be adjusted according to the size of the container, resulting in resource losses.
A detection device including a base, a support rod, a fixed block, a clamping block, a connecting block, a chute, a slide, a slide, a limiting spring, a rotating cylinder, a lead screw and a moving block are designed, through a clamping device and an adjustment device , realize stable clamping of containers of different sizes and flexible movement of detection devices.
It improves the stability of the container on the detection device, prevents falling, and improves the detection efficiency and accuracy, adapts to the detection needs of containers of different depths.
Smart Images
Figure CN222280575U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of polyethersulfone production, in particular to a concentration detection device for polyethersulfone production. Background Art
[0002] Polyethersulfone is usually an amorphous polymer. Compared with polysulfone, polyethersulfone has higher heat resistance and rigidity. Polyethersulfone has excellent creep resistance and dimensional stability at high temperatures. Polyethersulfone has excellent chemical resistance to inorganic chemicals and solvents such as acids and alkalis, but cannot resist highly polar organic solvents such as ketones, esters, halogenated hydrocarbons, dimethyl sulfoxide, etc. At high temperatures, these organic solvents will promote residual stress to cause stress cracking, so glass fiber reinforced polyethersulfone should be used in this environment. The impact strength of polyethersulfone is at the same level as polycarbonate in the absence of a notch. Polyethersulfone has greater water absorption than polysulfone, so drying before molding is more important.
[0003] The prior art has the following problems:
[0004] The existing concentration detection device for polyethersulfone production does not have a fixing device during the detection process. During the detection process, the container containing polyethersulfone may fall, resulting in resource loss, and it cannot be adjusted according to the size of the container. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides a concentration detection device for polyethersulfone production, which solves the existing problem that there is no fixing device, the container containing polyethersulfone may fall off during the detection process, and the problem that it cannot be adjusted according to the size of the container.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concentration detection device for polyethersulfone production, comprising a base, a support rod fixedly connected to the top of the base, a fixed block fixedly connected to the top of the base, a connecting rod is provided on one side of the fixed block, a clamping block is fixedly connected to one side of the connecting rod, a connecting block is fixedly connected to one side of the connecting rod, a slide groove is provided inside the fixed block, a sliding block is provided inside the slide groove, a limiting spring is fixedly connected inside the fixed block, a rotating cylinder is fixedly connected inside the support rod, a fixed seat is fixedly connected inside the support rod, a lead screw is provided on the top of the fixed seat, a moving block is provided on the lead screw, a limiting block is fixedly connected to one side of the moving block, a connecting rod is fixedly connected to one side of the moving block, a fixing plate is fixedly connected to one side of the fixing plate, a protective block is fixedly connected to one side of the fixing plate, and a detection device is fixedly connected to the bottom of the protective block.
[0007] As a preferred technical solution of the utility model, four fixing blocks are provided in total, and the fixing blocks are symmetrically fixed on the top of the base respectively.
[0008] As a preferred technical solution of the utility model, the clamping block is arc-shaped, and there are four clamping blocks in total. The clamping blocks are respectively arranged on one side of the fixed block, and the clamping blocks are connected to the fixed block through a connecting rod.
[0009] As an optimal technical solution of the utility model, there are four connecting blocks in total, which are respectively arranged inside the fixed blocks, there are four limit springs in total, which are respectively fixed inside the fixed blocks, and the connecting blocks are slidably connected to the fixed blocks through sliders.
[0010] As a preferred technical solution of the utility model, the slide groove is adapted to the slider model, the slide groove is slidably connected to the slider, a plurality of slide grooves and sliders are provided, and the slide grooves and sliders are respectively arranged inside the fixed block.
[0011] As a preferred technical solution of the utility model, there are two fixing seats in total, which are symmetrically fixed inside the support rod respectively, and the rotary cylinder is connected to the screw through a rotating shaft, and the screw is rotatably connected to the fixing seat.
[0012] As a preferred technical solution of the utility model, a through hole is provided inside the moving block, the moving block is threadedly connected to the lead screw through the through hole, and the moving block is slidably connected to the support rod through a limit block.
[0013] Compared with the prior art, the utility model provides a concentration detection device for polyethersulfone production, which has the following beneficial effects:
[0014] The concentration detection device for polyethersulfone production is provided with a clamping device. During use, since the connecting block is slidably connected to the fixed block through a slider, and the clamping block is fixedly connected to the connecting block through a connecting rod, the clamping block can be moved according to the size of the container, so that containers of different sizes can be clamped. Then, the container is placed in the middle position of the clamping block, so that the clamping block clamps the container, thereby improving the stability of the container on the detection device, preventing it from falling, and avoiding the loss of resources.
[0015] The concentration detection device for polyethersulfone production is provided with an adjustment device. When detection is needed, the rotary cylinder arranged inside the support rod is started to control the rotation of the lead screw, so that the lead screw controls the movement of the moving block. Since the moving block is fixedly connected to the fixed plate through the connecting rod, the moving block will drive the fixed plate to move during the movement, and the fixed plate will drive the detection device to move up and down, so as to facilitate the detection of polyethersulfone inside containers of different depths, improve the detection efficiency, and improve the detection accuracy. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the interior of the exterior structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the interior of the fixed block structure of the utility model;
[0018] Figure 3 It is a top view schematic diagram of the base structure of the utility model;
[0019] Figure 4 It is a schematic diagram of the movable block structure of the utility model.
[0020] In the figure: 1. base; 2. support rod; 3. fixed block; 4. connecting rod; 5. clamping block; 6. connecting block; 7. slide groove; 8. slider; 9. limit spring; 10. rotating cylinder; 11. fixed seat; 12. screw; 13. moving block; 14. limit block; 15. connecting rod; 16. fixed plate; 17. protective block; 18. detection device. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-4In this embodiment: a concentration detection device for polyethersulfone production includes a base 1, a support rod 2 is fixedly connected to the top of the base 1 for supporting the detection device 18, a fixed block 3 is fixedly connected to the top of the base 1 for connecting the clamping block 5, a connecting rod 4 is provided on one side of the fixed block 3 for connecting the connecting block 6, a clamping block 5 is fixedly connected to one side of the connecting rod 4 for clamping the container, a connecting block 6 is fixedly connected to one side of the connecting rod 4 for fixed connection with the connecting rod 4, a slide groove 7 is provided inside the fixed block 3 for moving the slider 8, a slider 8 is provided inside the slide groove 7 for moving the connecting block 6 fixedly connected to the slider 8, a limiting spring 9 is fixedly connected inside the fixed block 3 for limiting the clamping block 5, and a support rod 2 is provided inside the fixed block 3. A rotating cylinder 10 is fixedly connected to the support rod 2 for controlling the rotation of a lead screw 12; a fixed seat 11 is fixedly connected inside the support rod 2 for limiting the lead screw 12; a lead screw 12 is arranged on the top of the fixed seat 11 for controlling the movement of a moving block 13; a moving block 13 is arranged on the lead screw 12 for driving the detection device 18 to move; a limiting block 14 is fixedly connected to one side of the moving block 13 for limiting the moving block 13; a connecting rod 15 is fixedly connected to one side of the moving block 13 for connecting the detection device 18; a fixing plate 16 is fixedly connected to one side of the connecting rod 15 for improving the stability of the detection device 18; a protective block 17 is fixedly connected to one side of the fixed plate 16 for protection; a detection device 18 is fixedly connected to the bottom of the protective block 17 for detection.
[0023] In this embodiment, there are four fixed blocks 3, which are symmetrically fixed on the top of the base 1 and are used to limit the clamping block 5; the clamping block 5 is arc-shaped, and there are four clamping blocks 5, which are respectively arranged on one side of the fixed block 3, and the clamping block 5 is connected to the fixed block 3 through the connecting rod 4, which is used to clamp the container to improve the stability of the container during detection; there are four connecting blocks 6, which are respectively arranged inside the fixed block 3, and there are four limit springs 9, which are respectively fixed inside the fixed block 3. The connecting block 6 is slidably connected to the fixed block 3 through the slider 8, which is used to limit the clamping block 5 so that the connecting block 6 can move inside the fixed block 3; the slide groove 7 is adapted to the slider 8 model The slide groove 7 is slidably connected to the slider 8, and there are a plurality of slide grooves 7 and sliders 8. The slide grooves 7 and sliders 8 are respectively arranged inside the fixed block 3, so that the slider 8 can move in the slide groove 7, so that the connecting block 6 fixedly connected to the slider 8 can move; there are two fixed seats 11, and the fixed seats 11 are symmetrically fixed inside the support rod 2. The rotating cylinder 10 is connected to the lead screw 12 through a rotating shaft, and the lead screw 12 is rotatably connected to the fixed seat 11, which is used to limit the lead screw 12 and improve the stability of the lead screw 12; a through hole is arranged inside the moving block 13, and the moving block 13 is threadedly connected to the lead screw 12 through the through hole, and the moving block 13 is slidably connected to the support rod 2 through the limit block 14, which is convenient for controlling the movement of the detection device 18 through the moving block 13.
[0024] The working principle and use process of the utility model are as follows: the operator moves the clamping block 5 according to the size of the container. Since the connecting block 6 is slidably connected to the fixed block 3 through the slider 8 and the clamping block 5 is fixedly connected to the connecting block 6 through the connecting rod 4, the clamping block 5 can be moved into the fixed block 3 through the connecting rod 4, and then the container is placed in the middle position of the clamping block 5. Under the action of the limit spring 9, the clamping block 5 clamps the container, and the rotating cylinder 10 arranged inside the support rod 2 is started to control the rotation of the lead screw 12, so that the lead screw 12 controls the movement of the moving block 13. Since the moving block 13 is fixedly connected to the fixed plate 16 through the connecting rod 15, the moving block 13 will drive the fixed plate 16 to move during the movement, and at the same time, the fixed plate 16 drives the detection device 18 to move up and down to detect polyethersulfone.
[0025] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A concentration detection device for polyethersulfone production, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a support rod (2), the top of the base (1) is fixedly connected to a fixed block (3), one side of the fixed block (3) is provided with a connecting rod (4), one side of the connecting rod (4) is fixedly connected to a clamping block (5), one side of the connecting rod (4) is fixedly connected to a connecting block (6), a sliding groove (7) is provided inside the fixed block (3), a sliding block (8) is provided inside the sliding groove (7), a limiting spring (9) is fixedly connected inside the fixed block (3), and a rotating cylinder (1) is fixedly connected inside the support rod (2). 0), a fixed seat (11) is fixedly connected inside the support rod (2), a lead screw (12) is arranged on the top of the fixed seat (11), a moving block (13) is arranged on the lead screw (12), one side of the moving block (13) is fixedly connected to a limit block (14), one side of the moving block (13) is fixedly connected to a connecting rod (15), one side of the connecting rod (15) is fixedly connected to a fixed plate (16), one side of the fixed plate (16) is fixedly connected to a protective block (17), and the bottom of the protective block (17) is fixedly connected to a detection device (18).
2. A concentration detection device for polyethersulfone production according to claim 1, characterized in that: A total of four fixing blocks (3) are provided, and the fixing blocks (3) are symmetrically fixed on the top of the base (1).
3. The concentration detection device for polyethersulfone production according to claim 1, characterized in that: The clamping block (5) is arc-shaped, and a total of four clamping blocks (5) are provided. The clamping blocks (5) are respectively provided on one side of the fixed block (3), and the clamping blocks (5) are connected to the fixed block (3) via a connecting rod (4).
4. The concentration detection device for polyethersulfone production according to claim 1, characterized in that: A total of four connecting blocks (6) are provided, and the connecting blocks (6) are respectively arranged inside the fixed blocks (3). A total of four limit springs (9) are provided, and the limit springs (9) are respectively fixed inside the fixed blocks (3). The connecting blocks (6) are slidably connected to the fixed blocks (3) via sliders (8).
5. The concentration detection device for polyethersulfone production according to claim 1, characterized in that: The slide groove (7) and the slider (8) are of matching models, the slide groove (7) and the slider (8) are slidably connected, a plurality of the slide grooves (7) and the slider (8) are provided, and the slide grooves (7) and the slider (8) are respectively provided inside the fixed block (3).
6. A concentration detection device for polyethersulfone production according to claim 1, characterized in that: There are two fixed seats (11) in total, and the fixed seats (11) are symmetrically fixed inside the support rod (2) respectively. The rotary cylinder (10) is connected to the lead screw (12) via a rotating shaft, and the lead screw (12) is rotatably connected to the fixed seat (11).
7. A concentration detection device for polyethersulfone production according to claim 1, characterized in that: A through hole is provided inside the moving block (13), and the moving block (13) is threadedly connected to the lead screw (12) via the through hole. The moving block (13) is slidably connected to the support rod (2) via a limit block (14).