Pressure type heating stirring tank

Abstract

The utility model relates to the technical field of stirring tanks, and provides a pressure type heating stirring tank which comprises a tank body and a stirring motor, two supporting plates are welded on the peripheral surface of the tank body, a sliding seat is assembled at the top of each supporting plate in a sliding manner, a connecting rod is welded at the top of each sliding seat, and through the arrangement of structures such as a driving gear, a rack plate and the like, the stirring motor is driven to rotate. During stirring, a driving gear drives a rack plate to move, so that a sliding seat moves to drive a heating plate to cling to a tank body to realize heating, more efficient stirring and mixing are realized by matching with stirring, and meanwhile, movement of the heating plate and protection of a protection box are realized through driving of a stirring motor, so that the stability of the heating plate after movement can be effectively ensured; the heating work is prevented from being influenced by misoperation and damage, so that the practicability of the device is better, and through the technical scheme, the problems of poor practicability and poor protection in the prior art are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring tanks, in particular to a pressure-type heating stirring tank. Background Art

[0002] At present, the heated stirring tank is a device that can heat and stir at the same time. The heated stirring tank is widely used in many industries, such as chemical industry, medicine, building materials, coatings, food, scientific research, etc. It can be made of carbon steel, stainless steel and other materials according to the process requirements of the user's products, and equipped with heating and cooling devices to meet different process and production needs.

[0003] The prior art discloses a pressure-type heating stirring tank with the authorization announcement number of CN219376922U. The patent discloses a pressure-type heating stirring tank, including a tank body, a top cover and a stirring system driven by a motor. The tank body is provided with horizontal plates on both sides, and the tank body is provided with a rotating rod and a plurality of stirring rods driven by a motor to realize the stirring function. In particular, the patent is also equipped with an adjustment component, which consists of a turntable, a crank and a heating plate. When the heating device on the tank body fails, the user can drive the bidirectional screw to rotate by shaking the crank, thereby adjusting the distance between the heating plate on the connecting plate and the arc block and the tank body, and realizing the rapid separation of the heating plate. The patent facilitates the maintenance and replacement of the heating plate, and improves the practicality and convenience of the device.

[0004] However, this patent realizes the movement of two arc blocks and then the installation and disassembly of the heater by driving a bidirectional screw. Manually screwing the bidirectional screw is relatively labor-intensive, and the driving components are exposed to the outside. If they are damaged by foreign objects, it is difficult to disassemble the heating plate conveniently again. At the same time, if the driving device malfunctions, the heating plate cannot be effectively heated, thereby affecting the overall work efficiency and quality. Utility Model Content

[0005] The utility model aims to provide a pressure-type heating stirring tank, which solves the problems of poor practicability and poor protection.

[0006] In order to solve the above technical problems, the utility model provides a pressure-type heating stirring tank, comprising a tank body and a stirring motor, two support plates are welded on the outer circumference of the tank body, a sliding seat is slidably mounted on the top of the support plate, a connecting rod is welded on the top of the sliding seat, a heating plate is installed on one side of the sliding seat, a stirring shaft is rotatably mounted inside the tank body, the output end of the stirring motor is fixedly connected to the top of the stirring shaft through a coupling, a driving gear and a plurality of stirring blades are fixedly sleeved on the outer circumference of the stirring shaft, two rack plates are slidably mounted on the top of the tank body, and a protective box is fixedly connected to the top of the tank body by bolts;

[0007] Two tooth blocks are slidably assembled on one side of the rack plate, two fixed blocks are welded on one side of the rack plate, a movable block is welded on one side of the tooth block, a fixed rod is welded on one side of the fixed block, the movable block is slidably assembled on the outer circumference of the fixed rod, four square plates are welded on the bottom of the sliding seat, rollers are rotatably mounted on one side of every two square plates, one end of the connecting rod is fixedly connected to one side of the rack plate, and a stopper is welded on one side of the fixed rod.

[0008] Preferably, the stirring motor is installed on the inner wall of the protective box, two box doors are installed on one side of the protective box, two ventilation slots are opened on the protective box, and ventilation plates are fixedly connected to the inner walls of the ventilation slots.

[0009] Preferably, two grooves are formed on the support plate, wherein the two square plates and one of the rollers are located inside one of the grooves.

[0010] Preferably, the driving gear is meshed with the rack plate, a circular hole is formed on the movable block, the fixing rod passes through the circular hole, and a return spring is fixedly connected to one side of the movable block and one side of the fixed block.

[0011] Preferably, a circular groove is formed on the tank body, and the stirring shaft is rotatably connected to the inside of the circular groove via a bearing.

[0012] Preferably, a through hole is provided on the protection box, and the connecting rod passes through the inside of the through hole.

[0013] Compared with the related art, the utility model has the following beneficial effects:

[0014] 1. The utility model drives the rack plate to move when stirring, and then the sliding seat moves to drive the heating plate to close to the tank body for heating, and more efficient stirring and mixing is achieved by stirring. At the same time, the heating plate is moved and the protective box is protected by the stirring motor, which can effectively ensure the stability of the heating plate after movement, avoid misoperation and damage that affect the heating work, and thus make the device more practical.

[0015] 2. The utility model adopts the arrangement of structures such as a protective box and a ventilation plate. The protective box protects the driving gear, rack plate and stirring motor to prevent them from being damaged by foreign objects. The ventilation plate effectively realizes the ventilation and heat dissipation effect inside the protective box to prevent the stirring motor from being damaged by the temperature process inside the protective box due to long-term operation, thereby making the device more protective.

[0016] In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are specifically cited below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of another viewing angle of the utility model;

[0020] Figure 3 For the utility model Figure 2 Enlarged view of the area marked A;

[0021] Figure 4 It is a structural schematic diagram of the sliding seat of the utility model.

[0022] Numbers in the figure:

[0023] 1. Tank body; 2. Protective box; 3. Support plate; 4. Sliding seat; 5. Heating plate; 6. Stirring motor; 7. Stirring shaft; 8. Rack plate; 9. Driving gear; 10. Connecting rod; 11. Fixed block; 12. Movable block; 13. Fixed rod; 14. Square plate; 15. Roller; 16. Box door; 17. Ventilation plate. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4A pressure-type heating stirring tank comprises a tank body 1 and a stirring motor 6. Two support plates 3 are welded on the outer circumferential surface of the tank body 1. A sliding seat 4 is slidably mounted on the top of the support plate 3. A connecting rod 10 is welded on the top of the sliding seat 4. A heating plate 5 is installed on one side of the sliding seat 4. A stirring shaft 7 is rotatably mounted inside the tank body 1. The output end of the stirring motor 6 is fixedly connected to the top of the stirring shaft 7 through a coupling. A driving gear 9 and a plurality of stirring blades are fixedly sleeved on the outer circumferential surface of the stirring shaft 7. Two rack plates 8 are slidably mounted on the top of the tank body 1. A protective box 2 is fixedly connected to the top of the tank body 1 by bolts. Two tooth blocks are slidably mounted on one side of the rack plate 8. Two fixed blocks 11 are welded on one side of the rack plate 8. A movable block 12 is welded on one side of the tooth block. A movable block 12 is welded on one side of the fixed block 11. A fixed rod 13 and a movable block 12 are slidably assembled on the outer circumferential surface of the fixed rod 13. Four square plates 14 are welded to the bottom of the sliding seat 4. A roller 15 is installed on one side of each two square plates 14 for rotation. One end of the connecting rod 10 is fixedly connected to one side of the rack plate 8. A stopper is welded on one side of the fixed rod 13. Through the arrangement of structures such as the driving gear 9 and the rack plate 8, when stirring, the driving gear 9 drives the rack plate 8 to move, and then the sliding seat 4 moves to drive the heating plate 5 to close to the tank body 1 for heating, and the stirring is coordinated to achieve more efficient stirring and mixing. At the same time, the movement of the heating plate 5 and the protection of the protective box 2 are achieved through the drive of the stirring motor 6, so that the stability of the heating plate 5 after movement can be effectively guaranteed to avoid its misoperation and damage affecting the heating work, thereby making the device more practical.

[0026] See also Figure 1-4 The stirring motor 6 is installed on the inner wall of the protection box 2, and two box doors 16 are installed on one side of the protection box 2. Two ventilation slots are provided on the protection box 2, and a ventilation plate 17 is fixedly connected to the inner wall of the ventilation slot. Through the arrangement of the protection box 2, the ventilation plate 17 and other structures, the protection box 2 protects the driving gear 9, the rack plate 8 and the stirring motor 6 to prevent them from being damaged by foreign objects. The ventilation plate 17 effectively realizes the ventilation and heat dissipation effect inside the protection box 2, and prevents the stirring motor 6 from being damaged due to the temperature process inside the protection box 2 during long-term operation, thereby making the device more protective.

[0027] See also Figure 1-4 Two grooves are provided on the support plate 3, wherein the two square plates 14 and one of the rollers 15 are located inside one of the grooves, the driving gear 9 and the rack plate 8 are meshed with each other, a circular hole is provided on the movable block 12, a fixed rod 13 passes through the inside of the circular hole, one side of the movable block 12 and one side of the fixed block 11 are fixedly connected with a reset spring, a circular groove is provided on the tank body 1, the stirring shaft 7 is rotatably connected to the inside of the circular groove through a bearing, a through hole is provided on the protective box 2, and a connecting rod 10 passes through the inside of the through hole.

[0028] The specific implementation process of the utility model is as follows: the stirring motor 6 is started (the stirring motor 6 is a servo motor), driving the stirring shaft 7 to rotate for stirring, the stirring shaft 7 drives the driving gear 9 to rotate, the driving gear 9 drives the rack plate 8 to move, the rack plate 8 drives the connecting rod 10 to move, the connecting rod 10 drives the sliding seat 4 to move, the sliding seat 4 drives the roller 15 to move, and the sliding seat 4 is more convenient to operate through the roller 15, and the sliding seat 4 is restricted by the groove to make the horizontal movement, driving the heating plate 5 to be close to the tank body 1 for heating;

[0029] Furthermore, the setting of the protection box 2 can effectively protect the driving gear 9, the stirring motor 6 and the rack plate 8, and the ventilation plate 17 realizes the ventilation and heat dissipation effect inside the protection box 2. Opening the box door 16 can realize the maintenance work of the driving gear 9, the stirring motor 6 and the rack plate 8, ensuring their effective and stable operation;

[0030] Specifically, the rack plate 8 moves, and when the other tooth block cooperates with the driving gear 9, the sliding of the tooth block can prevent the rack plate 8 from moving all the time, and prevent the sliding seat 4 and the stirring work from affecting each other. At the same time, the reset spring realizes the reset of the tooth block, and through the limitation of the block, when the driving gear 9 is reversed, it can drive the rack plate 8 to move, thereby realizing the reset of the sliding seat 4, and realizing the disassembly and maintenance of the heating plate 5.

[0031] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A pressure-type heating stirring tank, comprising a tank body (1) and a stirring motor (6), characterized in that: Two support plates (3) are welded on the outer circumference of the tank body (1), a sliding seat (4) is slidably mounted on the top of the support plate (3), a connecting rod (10) is welded on the top of the sliding seat (4), a heating plate (5) is installed on one side of the sliding seat (4), a stirring shaft (7) is rotatably mounted inside the tank body (1), the output end of the stirring motor (6) is fixedly connected to the top of the stirring shaft (7) through a coupling, a driving gear (9) and a plurality of stirring blades are fixedly sleeved on the outer circumference of the stirring shaft (7), two rack plates (8) are slidably mounted on the top of the tank body (1), and a protective box (2) is fixedly connected to the top of the tank body (1) by bolts; Two tooth blocks are slidably mounted on one side of the rack plate (8); two fixed blocks (11) are welded on one side of the rack plate (8); a movable block (12) is welded on one side of the tooth block; a fixed rod (13) is welded on one side of the fixed block (11); the movable block (12) is slidably mounted on the outer peripheral surface of the fixed rod (13); four square plates (14) are welded on the bottom of the sliding seat (4); a roller (15) is rotatably mounted on one side of each two of the square plates (14); one end of the connecting rod (10) is fixedly connected to one side of the rack plate (8); and a stopper is welded on one side of the fixed rod (13).

2. A pressure-type heating stirring tank according to claim 1, characterized in that: The stirring motor (6) is mounted on the inner wall of the protective box (2), two box doors (16) are mounted on one side of the protective box (2), two ventilation slots are provided on the protective box (2), and ventilation plates (17) are fixedly connected to the inner walls of the ventilation slots.

3. A pressure-type heating stirring tank according to claim 1, characterized in that: The support plate (3) is provided with two grooves, wherein the two square plates (14) and one of the rollers (15) are both located inside one of the grooves.

4. A pressure-type heating stirring tank according to claim 1, characterized in that: The driving gear (9) is meshed with the rack plate (8); a circular hole is provided on the movable block (12); the fixing rod (13) passes through the inside of the circular hole; and a return spring is fixedly connected to one side of the movable block (12) and one side of the fixing block (11).

5. The pressure-type heating stirring tank according to claim 1, characterized in that: The tank body (1) is provided with a circular groove, and the stirring shaft (7) is rotatably connected to the inside of the circular groove via a bearing.

6. The pressure-type heating stirring tank according to claim 1, characterized in that: The protection box (2) is provided with a through hole, and the connecting rod (10) passes through the interior of the through hole.

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