Ring type inner cooling jacket
By introducing self-propelled wheels, screws and rebound components into the jacket, the problem of poor stability of the jacketed heat exchanger on uneven ground is solved, the horizontal adjustment of the device and vibration reduction are achieved, and the stability is improved and practicality.
Patent Information
- Application Number
- CN202323294100.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-04
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2033-12-04
AI Technical Summary
The existing jacketed heat exchangers cannot be adjusted to a horizontal state on uneven ground, and are prone to vibration and rollover, resulting in poor stability.
A ring-type inner cooling jacket is designed, adopting structures such as self-propelled wheels, screws, sliders and rebound components, allowing staff to adjust the fixing plate to a horizontal state through rotating screws and sliders, ensuring the stability of the device, and through Telescopic rods and connecting springs reduce vibration effects.
It realizes the level state of the device on uneven ground, prevents vibration and rollover, improves stability and practicality, and enhances the safety of the device's use.
Smart Images
Figure CN222317816U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of heat exchange equipment attachments, in particular to an annular inner cooling jacket. Background Art
[0002] As we all know, the jacketed heat exchanger is a type of partition-wall heat exchanger, which is made by installing a jacket on the outer wall of the container and has a simple structure; but its heating surface is limited by the wall of the container, and the heat transfer coefficient is not high. In order to improve the heat transfer coefficient and make the liquid in the kettle heated evenly, an agitator can be installed in the kettle. When cooling water or a heating agent without phase change is passed into the jacket, a spiral partition or other measures to increase turbulence can also be set in the jacket to increase the heat transfer coefficient on one side of the jacket. In order to supplement the lack of heat transfer surface, a coil can also be installed inside the kettle; the jacketed heat exchanger is widely used for heating and cooling of reaction processes;
[0003] An existing jacketed heat exchanger was found to be unable to be adjusted to a horizontal state when the supporting ground on site was uneven during use, and the device would vibrate during operation, causing it to easily tip over, thereby reducing the stability of the device and thus resulting in poor practicality. Utility Model Content
[0004] In order to solve the above technical problems, the utility model provides a ring-type internal cooling jacket that workers can quickly adjust to keep the device in a horizontal state at all times, preventing vibration during work from causing rollover accidents, thereby improving the stability of the device and thus enhancing its practicality.
[0005] The utility model discloses an annular inner cooling jacket, comprising a device body, a fixed plate, four groups of self-propelled wheels, four groups of connecting blocks, four groups of supporting rods, four groups of pressing plates, four groups of first screws, four groups of threaded cylinders, multiple groups of first sliders, multiple groups of second sliders, a rebound component and a fixed component. The top of the fixed plate is clamped with the bottom of the device body through the fixed component, four groups of self-propelled wheels are evenly arranged at the bottom of the fixed plate, and four groups of grooves are evenly arranged at the bottom of the fixed plate, a group of slide grooves are respectively arranged at the left and right ends of the four groups of fixed plate grooves, and the first sliders are respectively connected to the fixed plate slide grooves for sliding connection, the left and right ends of the four groups of connecting blocks are respectively connected to the first sliders, and the four groups of connecting blocks are respectively connected to the fixed The fixed plate grooves slide tightly together, the tops of the four groups of fixed plate grooves are respectively provided with reserved holes, and the four groups of fixed plate groove reserved holes are respectively provided with a group of threaded barrels, the four groups of first screws are respectively threadedly connected to the threaded barrels, and the bottoms of the four groups of first screws are respectively rotatably connected to the tops of the connecting blocks, the bottoms of the four groups of connecting blocks are respectively provided with a group of grooves, the left and right ends of the four groups of connecting block grooves are respectively provided with a group of sliding grooves, multiple groups of second sliding blocks are respectively slidably connected to the connecting block sliding grooves, and the tops of the left and right ends of the four groups of connecting rods are respectively connected to one end of the second sliding blocks, the tops of the four groups of support rods are respectively connected to the tops of the connecting block grooves through rebound components, and the bottoms of the four groups of support rods are respectively connected to the tops of the pressure plates.
[0006] A preferred annular internal cooling jacket, the rebound component includes multiple groups of telescopic rods and multiple groups of connecting springs, the tops of four groups of support rods are evenly arranged with multiple groups of telescopic rods, and the tops of four groups of connecting block grooves are evenly connected to the tops of the multiple groups of telescopic rods, and the outer sides of the multiple groups of telescopic rods are respectively provided with a group of connecting springs.
[0007] The lockhole that is formed on the two ends of the chain is formed on the two ends of the chain, and the two ends of the chain are locked together.
[0008] A preferred annular inner cooling jacket further includes four sets of rotating handles, and each of the tops of the first screw is provided with a set of rotating handles.
[0009] A preferred annular inner cooling jacket further includes four sets of rotating nuts, and one end of each of the four sets of second screws is provided with a set of rotating nuts.
[0010] A preferred annular inner cooling jacket further includes four groups of anti-skid pads, and a group of anti-skid pads are respectively arranged at the bottom of the four groups of pressure plates.
[0011] A preferred annular inner cooling jacket further includes two groups of sponge pads, one end of each of the two groups of arc-shaped clamping plates is provided with a group of sponge pads, and the other ends of the two groups of sponge pads are respectively tightly attached to one end of the mounting plate.
[0012] A preferred annular inner cooling jacket also includes two groups of horizontal bubble gauges and two groups of connecting plates, wherein a group of connecting plates are respectively arranged at the front end and the rear end of the fixed plate, and a group of horizontal bubble gauges are respectively arranged at the top of the two groups of connecting plates.
[0013] Compared with the prior art, the beneficial effects of the annular internal cooling jacket of the utility model are as follows: first, the staff pushes the device body and moves it to a suitable position by rotating the self-propelled wheels, and then the staff rotates the first screw so that the first screw drives the connecting block to slide through the two groups of first sliders until the bottoms of the four groups of pressure plates are respectively close to the ground, and then the staff continues to adjust the fixed plate to a horizontal state by rotating the first screw, and then the staff starts the device body to work. Finally, when the work is completed and it needs to be disassembled, the staff can disassemble it by adjusting the fixing components. The staff can quickly adjust the device to always keep it in a horizontal state to prevent vibration during work and cause rollover accidents, thereby improving the stability of the device and thus enhancing its practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a front view structural cross-sectional schematic diagram of the utility model;
[0015] Figure 2 It is a front view structural schematic diagram of the utility model;
[0016] Figure 3 It is a partial structure enlarged schematic diagram of A of the utility model;
[0017] Figure 4 It is a partial structure enlarged schematic diagram of B of the utility model;
[0018] Markings in the attached drawings: 1. Device body; 2. Fixed plate; 3. Self-propelled wheel; 4. Connecting block; 5. Support rod; 6. Pressing plate; 7. First screw rod; 8. Threaded barrel; 9. First slider; 10. Second slider; 11. Telescopic rod; 12. Connecting spring; 13. Mounting plate; 14. Arc-shaped block; 15. Arc-shaped clamping plate; 16. Ring plate; 17. Second screw rod; 18. Third slider; 19. Rotating handle; 20. Rotating nut; 21. Anti-slip pad; 22. Sponge pad; 23. Level bubble meter; 24. Connecting plate. DETAILED DESCRIPTION
[0019] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0020] like Figures 1 to 4As shown, a ring-type internal cooling jacket of the utility model includes a device body 1, a fixed plate 2, four groups of self-propelled wheels 3, four groups of connecting blocks 4, four groups of support rods 5, four groups of pressure plates 6, four groups of first screws 7, four groups of threaded cylinders 8, multiple groups of first sliders 9, multiple groups of second sliders 10, a rebound component and a fixed component. The top of the fixed plate 2 is clamped by the fixed component and the bottom of the device body 1. Four groups of self-propelled wheels 3 are evenly arranged at the bottom of the fixed plate 2, and four groups of grooves are evenly arranged at the bottom of the fixed plate 2. The left and right ends of the grooves of the four groups of fixed plates 2 are respectively A group of slide grooves are respectively provided, and the first slide block 9 is respectively slidably connected to the slide groove of the fixed plate 2. The left and right ends of the four groups of connecting blocks 4 are respectively connected to the first slide block 9, and the four groups of connecting blocks 4 are respectively slidably attached to the grooves of the fixed plate 2. The tops of the grooves of the four groups of fixed plates 2 are respectively provided with reserved holes, and the four groups of reserved holes in the grooves of the fixed plates 2 are respectively provided with a group of threaded barrels 8. The four groups of first screw rods 7 are respectively threadedly connected to the threaded barrels 8, and the bottoms of the four groups of first screw rods 7 are respectively rotatably connected to the tops of the connecting blocks 4, and the bottoms of the four groups of connecting blocks 4 are respectively provided with a group of recessed The left and right ends of the grooves of the four connecting blocks 4 are respectively provided with a group of sliding grooves, and the multiple groups of second sliding blocks 10 are respectively slidably connected with the sliding grooves of the connecting blocks 4, and the tops of the left and right ends of the four connecting rods are respectively connected with one end of the second sliding block 10, the tops of the four support rods 5 are respectively connected with the tops of the grooves of the connecting blocks 4 through rebound components, and the bottoms of the four support rods 5 are respectively connected with the tops of the pressing plates 6; first, the staff pushes the main body of the device and moves it to a suitable position through the rotation of the self-propelled wheels, and then the staff rotates the first screw so that the first screw drives the connecting blocks to slide through the two groups of first sliding blocks until the bottoms of the four pressing plates are respectively close to the ground, and then the staff continues to adjust the fixing plate to a horizontal state through the rotation of the first screw, and then the staff starts the main body of the device to work. Finally, when the work is completed and it needs to be disassembled, the staff can disassemble it by adjusting the fixing assembly. The staff can quickly adjust the device to always keep it in a horizontal state to prevent vibration during work from causing rollover accidents, thereby improving the stability of the device and thus enhancing its practicality.
[0021] As a preferred embodiment of the above embodiment, the rebound component includes multiple groups of telescopic rods 11 and multiple groups of connecting springs 12, the multiple groups of telescopic rods 11 are evenly arranged on the tops of the four groups of support rods 5, and the tops of the grooves of the four groups of connecting blocks 4 are evenly connected to the tops of the multiple groups of telescopic rods 11, and a group of connecting springs 12 are respectively arranged on the outsides of the multiple groups of telescopic rods 11; when the pressure plate is in close contact with the ground, a force is generated, so that the support rod starts to squeeze the multiple groups of telescopic rods through the second slider, and the multiple groups of telescopic rods drive the connecting springs to expand and contract and deform respectively, thereby reducing the damage caused by the force generated by the extrusion and collision, thereby enhancing practicality.
[0022] As a preferred embodiment of the above embodiment, the fixing assembly includes a mounting plate 13, two groups of arc-shaped blocks 14, two groups of arc-shaped clamping plates 15, an annular plate 16, four groups of second screws 17 and two groups of third sliders 18. The bottom of the device body 1 is connected to the top of the mounting plate 13, the bottom of the mounting plate 13 is tightly attached to the top of the fixed plate 2, and the fixed plate 2 is provided with an annular groove, and a group of slide grooves are respectively provided at the left and right ends of the top of the fixed plate 2. The two groups of third sliders 18 are respectively slidably connected to the slide grooves of the fixed plate 2, and the tops of the two groups of third sliders 18 are respectively connected to the bottoms of the arc-shaped clamping plates 15, and one end of the two groups of arc-shaped clamping plates 15 is respectively provided with a group of arc-shaped blocks 14, and the other ends of the two groups of arc-shaped blocks 14 are respectively clamped to one side of the annular groove of the mounting plate 13, and the two One end of the arc-shaped clamping plate 15 is respectively tightly attached to one end of the mounting plate 13, and an annular plate 16 is arranged on the top of the fixing plate 2, and a group of threaded holes are respectively arranged on the left and right ends of the annular plate 16, and two groups of second screws 17 are respectively threadedly connected to the threaded holes of the annular plate 16, and one end of the two groups of second screws 17 is respectively rotatably connected to one end of the arc-shaped clamping plate 15; when disassembly is required, the staff rotates the two groups of second screws so that the two groups of second screws respectively drive the arc-shaped clamping plates to slide through the third slider until the two groups of arc-shaped clamping plates respectively drive the arc-shaped clamping blocks and the annular clamping grooves of the mounting plate to disengage from the clamping, and then the staff pulls the device body to disassemble it, which enables the staff to quickly install and disassemble the device body, thereby enhancing practicality.
[0023] As a preference of the above embodiment, four groups of rotating handles 19 are further included, and a group of rotating handles 19 are respectively provided on the top of the first screw rod 7; the staff can rotate the first screw rod more quickly, thus enhancing the practicality.
[0024] As a preferred embodiment of the above, four groups of rotating nuts 20 are further included, and one end of each of the four groups of second screw rods 17 is provided with a group of rotating nuts 20; this allows the staff to rotate the second screw rods more quickly, thereby enhancing practicality.
[0025] As a preference of the above embodiment, four groups of anti-skid pads 21 are further included. A group of anti-skid pads 21 are respectively arranged at the bottom of the four groups of pressing plates 6. This can improve the anti-skid effect and prevent displacement during work, thereby enhancing practicality.
[0026] As a preferred embodiment of the above embodiment, two groups of sponge pads 22 are further included. One end of each of the two groups of arc-shaped clamping plates 15 is provided with a group of sponge pads 22, and the other ends of the two groups of sponge pads 22 are respectively tightly attached to one end of the mounting plate 13; the damage to the mounting plate caused by extrusion friction can be reduced, thereby enhancing practicality.
[0027] As a preferred embodiment of the above embodiment, two groups of level bubble gauges 23 and two groups of connecting plates 24 are also included, and a group of connecting plates 24 are respectively provided at the front end and the rear end of the fixed plate 2, and a group of level bubble gauges 23 are respectively provided on the top of the two groups of connecting plates 24; the staff can intuitively perform level adjustments, thereby enhancing practicality.
[0028] The utility model discloses an annular inner cooling jacket, whose working principle is that firstly, the staff pushes the device body and moves it to a suitable position by rotating the self-propelled wheels, and then the staff rotates the first screw by turning the handle, so that the first screw drives the connecting block to slide through the two groups of first sliders until the bottoms of the four groups of pressure plates are respectively in close contact with the ground, and then the staff continues to adjust the fixing plate to a horizontal state by rotating the first screw, and then the staff starts the device body to work, and finally when the work is completed and needs to be disassembled, the staff rotates the two groups of second screws by rotating the nuts, so that the two groups of second screws respectively drive the arc clamping plates to slide through the third slider until the two groups of arc clamping plates respectively drive the arc clamping block and the annular clamping groove of the mounting plate to disengage from the clamping, and then the staff pulls the device body to disassemble it.
[0029] The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
[0030] The “first”, “second” and “third” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.
[0031] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. An annular inner cooling jacket, comprising a device body (1), characterized in that: The device also comprises a fixed plate (2), four groups of self-propelled wheels (3), four groups of connecting blocks (4), four groups of support rods (5), four groups of pressure plates (6), four groups of first screw rods (7), four groups of threaded cylinders (8), multiple groups of first sliders (9), multiple groups of second sliders (10), a rebound component and a fixed component. The top of the fixed plate (2) is clamped by the fixing component and the bottom of the device body (1). Four groups of self-propelled wheels (3) are evenly arranged at the bottom of the fixed plate (2), and four groups of grooves are evenly arranged at the bottom of the fixed plate (2). The left and right ends of the grooves of the four groups of fixed plates (2) are respectively provided with a group of sliding grooves. The first sliders (9) are respectively slidably connected to the sliding grooves of the fixed plate (2). The left and right ends of the four groups of connecting blocks (4) are respectively connected to the first sliders (9), and the four groups of connecting blocks (4) are respectively slidably connected to the grooves of the fixed plate (2). The four groups of fixing plates (2) are respectively provided with reserved holes at the top of the grooves, and the four groups of fixing plates (2) are respectively provided with a group of threaded tubes (8) at the reserved holes of the grooves. The four groups of first screw rods (7) are respectively threadedly connected to the threaded tubes (8), and the bottoms of the four groups of first screw rods (7) are respectively rotatably connected to the top of the connecting block (4). The four groups of connecting blocks (4) are respectively provided with a group of grooves at the bottom, and the left and right ends of the grooves of the four groups of connecting blocks (4) are respectively provided with a group of slide grooves. The multiple groups of second sliders (10) are respectively slidably connected to the slide grooves of the connecting blocks (4), and the tops of the left and right ends of the four groups of connecting rods are respectively connected to one end of the second slider (10). The tops of the four groups of support rods (5) are respectively connected to the top of the grooves of the connecting blocks (4) through rebound components, and the bottoms of the four groups of support rods (5) are respectively connected to the top of the pressing plate (6).
2. The annular inner cooling jacket according to claim 1, characterized in that: The rebound component comprises a plurality of telescopic rods (11) and a plurality of connecting springs (12); the tops of the four supporting rods (5) are evenly provided with the plurality of telescopic rods (11); the tops of the grooves of the four connecting blocks (4) are evenly connected with the tops of the plurality of telescopic rods (11); and the outer sides of the plurality of telescopic rods (11) are respectively provided with a group of connecting springs (12).
3. The annular inner cooling jacket according to claim 2, characterized in that: The fixing assembly comprises a mounting plate (13), two groups of arc-shaped clamping blocks (14), two groups of arc-shaped clamping plates (15), an annular plate (16), four groups of second screw rods (17) and two groups of third sliding blocks (18). The bottom of the device body (1) is connected to the top of the mounting plate (13). The bottom of the mounting plate (13) is tightly attached to the top of the fixing plate (2). The fixing plate (2) is provided with an annular clamping groove. The left and right ends of the top of the fixing plate (2) are respectively provided with a group of sliding grooves. The two groups of third sliding blocks (18) are respectively slidably connected to the sliding grooves of the fixing plate (2). The tops of the two groups of third sliding blocks (18) are respectively connected to the arc-shaped clamping plates (1 5) bottom connection, one end of the two groups of arc clamping plates (15) is respectively provided with a group of arc clamping blocks (14), the other ends of the two groups of arc clamping blocks (14) are respectively clamped with one side of the annular clamping groove of the mounting plate (13), and one end of the two groups of arc clamping plates (15) is respectively tightly attached to one end of the mounting plate (13), a ring plate (16) is provided on the top of the fixing plate (2), a group of threaded holes are provided at the left and right ends of the ring plate (16), two groups of second screw rods (17) are respectively threadedly connected with the threaded holes of the ring plate (16), and one end of the two groups of second screw rods (17) is respectively rotatably connected with one end of the arc clamping plate (15).
4. The annular inner cooling jacket according to claim 3, characterized in that: It also comprises four groups of rotating handles (19), and the top of the first screw rod (7) is respectively provided with a rotating handle (19).
5. The annular inner cooling jacket according to claim 4, characterized in that: It also comprises four groups of rotating nuts (20), and one end of each of the four groups of second screw rods (17) is provided with a group of rotating nuts (20).
6. The annular inner cooling jacket according to claim 5, characterized in that: It also comprises four groups of anti-skid pads (21), and the bottoms of the four groups of pressing plates (6) are respectively provided with anti-skid pads (21).
7. The annular inner cooling jacket according to claim 6, characterized in that: It also comprises two groups of sponge pads (22), one end of each of the two groups of arc-shaped clamping plates (15) is provided with a group of sponge pads (22), and the other ends of the two groups of sponge pads (22) are respectively tightly attached to one end of the mounting plate (13).
8. The annular inner cooling jacket according to claim 7, characterized in that: It also comprises two groups of level bubble gauges (23) and two groups of connecting plates (24), wherein a group of connecting plates (24) are respectively arranged at the front end and the rear end of the fixing plate (2), and the tops of the two groups of connecting plates (24) are respectively arranged with level bubble gauges (23).