Trolley type pneumatic stirring device

Abstract

The utility model discloses a trolley type pneumatic stirring device which comprises a U-shaped base, two lifting mechanisms are symmetrically installed on the two sides of the upper end of the U-shaped base, a mounting plate shaped like a Chinese character'shan 'is jointly installed at the top ends of the two lifting mechanisms, and a sliding rotating mechanism is installed in a groove in the middle of the mounting plate shaped like the Chinese character'shan'. And a pneumatic stirring assembly is mounted on the sliding rotating mechanism. The pneumatic stirring device has the beneficial effects that through the design of a sliding and rotating mechanism consisting of an electric telescopic rod I, a sliding plate, a guide sliding block, a rotating shaft, a rotating motor and a through groove, when the device is used, the space occupied by the device when the pneumatic stirring assembly is inserted into the ton barrel can be effectively reduced in a rotating and sliding manner; and the device can be conveniently and flexibly installed and used under the condition that the upper space of the ton barrel is narrow.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring equipment, in particular to a trolley-type pneumatic stirring device. Background Art

[0002] Pneumatic mixers are mainly used in flammable, explosive, dusty, overloaded, humid workplaces such as petroleum, chemical, coatings, paints, inks, resins, medical, food, and daily chemicals to mix materials to make them uniform. They are most widely used in mixing ton barrel materials.

[0003] The Chinese patent with patent number CN212731948U discloses a trolley-type pneumatic stirring device, including a vehicle body and a mixer main body installed on the vehicle body, the mixer main body includes a frame connected to the vehicle body and a stirring assembly installed on the frame, the frame includes a mounting frame arranged above the vehicle body, the stirring assembly is installed on the mounting frame, and a lifting mechanism for adjusting the distance between the mounting frame and the vehicle body is installed on the frame, the lifting mechanism includes a cylinder installed on the vehicle body, and the piston rod of the cylinder is fixedly connected to the mounting frame.

[0004] Although the trolley-type pneumatic stirring device described in the above patent can achieve uniform stirring of the materials in the ton barrel by lifting the stirring component up and down when in use, since the stirring component on the trolley-type pneumatic stirring device of the above structure is fixed on the mounting frame in a vertical downward manner, when the stirring component on the trolley-type pneumatic stirring device of the above structure is inserted into the ton barrel, the stirring component needs to be lifted vertically to the upper side of the ton barrel, which will cause the device to greatly occupy the space of the place where the ton barrel is placed, making it inconvenient to flexibly install and use the stirring component when the space on the upper side of the ton barrel is relatively small. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a trolley-type pneumatic stirring device that can effectively reduce the space occupied by the pneumatic stirring component when it is inserted into a ton barrel by means of rotation and sliding, so as to facilitate flexible installation and use when the space on the upper side of the ton barrel is relatively narrow.

[0006] The utility model is implemented through the following technical scheme: the utility model proposes a trolley-type pneumatic stirring device, including a U-shaped base, two lifting mechanisms are symmetrically installed on both sides of the upper end of the U-shaped base, a mountain-shaped mounting plate is commonly installed on the top of the two lifting mechanisms, a sliding rotation mechanism is installed in the groove in the middle of the mountain-shaped mounting plate, and a pneumatic stirring assembly is installed on the sliding rotation mechanism, wherein the sliding rotation mechanism includes an electric telescopic rod fixed to the middle of the side wall of the groove on the mountain-shaped mounting plate by bolts, a slide plate with a U-shaped structure installed on the telescopic part of the electric telescopic rod, through grooves symmetrically opened on both sides of the slide plate, a rotating motor installed in the middle of one side wall of the through groove, a rotating shaft installed at the power output end of the motor, and guide sliders symmetrically fixed on both side walls of the slide plate.

[0007] By adopting the above technical scheme, when the space above the ton barrel is narrow, the pneumatic stirring assembly is first rotated to a state parallel to the mountain-shaped mounting plate with the help of the rotating motor and the rotating shaft on the sliding rotating mechanism, and the pneumatic stirring assembly is slightly lifted under the action of the lifting mechanism, and then the device is pushed toward the ton barrel, and while moving the device, the pneumatic stirring assembly is extended into the ton barrel through the cooperation of the rotating motor and the electric telescopic rod, thereby effectively reducing the space occupied by the pneumatic stirring assembly when it is inserted into the ton barrel, and facilitating the flexible installation and use of the device when the space above the ton barrel is relatively narrow.

[0008] Furthermore, the lifting mechanism includes electric cylinders fixed to the bottom ends of both sides of the bottom end of the U-shaped mounting plate by bolts and guide telescopic rods symmetrically installed on both sides of the U-shaped mounting plate.

[0009] By adopting the above technical solution, the electric cylinder cooperates with the guide telescopic rod to realize the convenient lifting and lowering of the mountain-shaped mounting plate, so as to ensure the convenient lifting and lowering of the pneumatic stirring assembly when in use.

[0010] Furthermore, the pneumatic stirring assembly includes a fixed plate fixedly connected to the slide plate on the sliding rotation mechanism, an air motor installed at the middle of the top end of the fixed plate by bolts, and a stirring frame installed at the power output end of the air motor.

[0011] By adopting the above technical solution, the pneumatic motor will drive the stirring frame to rotate after being started, thereby realizing convenient stirring of the material in the ton barrel.

[0012] Furthermore, a slide groove is provided on the mountain-shaped mounting plate at a position cooperating with the guide slider, and the slide groove matches the size of the guide slider.

[0013] By adopting the above technical solution, the cooperation between the sliding groove and the guide slider can ensure the stable sliding of the sliding rotation structure on the mountain-shaped mounting plate.

[0014] Furthermore, two receiving grooves are symmetrically provided on the inner side walls of the U-shaped base, and a clamping and limiting mechanism is installed in each of the receiving grooves.

[0015] By adopting the above technical solution, the storage groove is mainly used to store the clamping and limiting mechanism when not in use.

[0016] Furthermore, the clamping and limiting mechanism includes an electric telescopic rod 2 fixed in the receiving groove by bolts and a clamping plate installed on the telescopic part of the electric telescopic rod 2 by bolts.

[0017] By adopting the above technical solution, the second electric telescopic rod drives the clamping plate to be clamped on the side wall of the ton barrel, which can ensure that the device is stably fixed relative to the ton barrel.

[0018] Furthermore, a universal wheel is fixed at each of the four corners of the bottom end of the U-shaped base by bolts, and each of the universal wheels is equipped with a wheel brake.

[0019] By adopting the above technical solution, the universal wheel can ensure the flexible movement of the U-shaped base.

[0020] Furthermore, a push handle is welded on one side of the lifting mechanism on the U-shaped base, and an operation panel is fixed to the middle part of the upper end of the push handle by bolts.

[0021] By adopting the above technical solution, the operation panel mainly controls the coordinated work of the lifting mechanism, the clamping and limiting mechanism, and the sliding and rotating mechanism by controlling the on-off of the circuit.

[0022] Compared with the prior art, the utility model has the following beneficial effects:

[0023] The utility model adopts the design of a sliding rotation mechanism composed of an electric telescopic rod, a slide plate, a guide slider, a rotating shaft, a rotating motor and a through groove, so that the device can effectively reduce the space occupied by the device when the pneumatic stirring component is inserted into the ton barrel by a rotating and sliding manner when in use, so that the device can be flexibly installed and used when the space on the upper side of the ton barrel is relatively narrow. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the trolley-type pneumatic stirring device of the utility model;

[0025] Figure 2 It is a structural schematic diagram of a mountain-shaped mounting plate in the trolley-type pneumatic stirring device of the utility model;

[0026] Figure 3 It is a structural schematic diagram of the sliding rotation mechanism in the trolley-type pneumatic stirring device of the utility model;

[0027] Figure 4 It is a structural schematic diagram of the U-shaped base in the trolley-type pneumatic stirring device of the utility model;

[0028] Figure 5 It is a pneumatic stirring device in the trolley type of the utility model. Figure 1 Enlarged view of point A in the middle.

[0029] The following are the descriptions of the reference numerals:

[0030] 1. Mountain-shaped mounting plate; 2. U-shaped base; 3. Universal wheel; 4. Clamping and limiting mechanism; 401. Electric telescopic rod 2; 402. Clamping plate; 5. Lifting mechanism; 501. Guide telescopic rod; 502. Electric cylinder; 6. Sliding and rotating mechanism; 601. Electric telescopic rod 1; 602. Slide plate; 603. Guide slide block; 604. Rotating shaft; 605. Rotating motor; 606. Through slot; 7. Push handle; 8. Operation panel; 9. Pneumatic stirring assembly; 901. Fixed plate; 902. Pneumatic motor; 903. Stirring frame; 10. Slide slot; 11. Storage slot. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0032] like Figure 1-Figure 3 As shown, the trolley-type pneumatic stirring device in this embodiment includes a U-shaped base 2, two lifting mechanisms 5 are symmetrically installed on both sides of the upper end of the U-shaped base 2, a mountain-shaped mounting plate 1 is commonly installed on the top of the two lifting mechanisms 5, a sliding rotation mechanism 6 is installed in the groove in the middle of the mountain-shaped mounting plate 1, and a pneumatic stirring assembly 9 is installed on the sliding rotation mechanism 6. The pneumatic stirring assembly 9 is the main component for achieving stirring and mixing of materials in a ton barrel, and the lifting mechanism 5 is mainly used to achieve flexible adjustment of the height of the pneumatic stirring assembly 9, wherein the sliding rotation mechanism 6 includes an electric telescopic rod 601 fixed by bolts to the middle of the side wall of the groove on the mountain-shaped mounting plate 1, a U-shaped structure slide plate 602 installed on the telescopic part of the electric telescopic rod 601, through grooves 606 symmetrically opened on both sides of the slide plate 602, a rotating motor 605 installed in the middle of one side wall of the through groove 606, a rotating shaft 604 installed at the power output end of the motor, and guide sliders 603 symmetrically fixed on the two side walls of the slide plate 602.

[0033] Among them, when the space above the ton barrel is narrow, the pneumatic stirring assembly 9 is first rotated to a state parallel to the mountain-shaped mounting plate 1 with the help of the rotating motor 605 and the rotating shaft 604 on the sliding rotating mechanism 6, and the pneumatic stirring assembly 9 is slightly lifted under the action of the lifting mechanism 5, and then the device is pushed toward the ton barrel, and while moving the device, the pneumatic stirring assembly 9 is extended into the ton barrel by the cooperation of the rotating motor 605 and the electric telescopic rod 601, thereby effectively reducing the space occupied by the pneumatic stirring assembly 9 when it is inserted into the ton barrel, and facilitating the flexible installation and use of the device when the space on the upper side of the ton barrel is relatively narrow.

[0034] like Figure 1 As shown, in this embodiment, the lifting mechanism 5 includes an electric cylinder 502 fixed to the bottom ends of both sides of the bottom end of the U-shaped mounting plate 1 by bolts and a guide telescopic rod 501 symmetrically installed on both sides of the U-shaped mounting plate 1. The electric cylinder 502 cooperates with the guide telescopic rod 501 to realize the convenient lifting and lowering of the U-shaped mounting plate 1, so as to ensure the convenient lifting and lowering of the pneumatic stirring assembly 9 during use.

[0035] like Figure 1 As shown, in this embodiment, the pneumatic stirring assembly 9 includes a fixed plate 901 fixedly connected to the slide plate 602 on the sliding rotation mechanism 6, an air motor 902 installed in the middle of the top of the fixed plate 901 by bolts, and a stirring frame 903 installed at the power output end of the air motor 902. After the air motor 902 is started, it will drive the stirring frame 903 to rotate, thereby realizing convenient stirring of the material in the ton barrel.

[0036] like Figure 1-Figure 3 As shown, in this embodiment, a slide groove 10 is further provided on the U-shaped mounting plate 1 at a position cooperating with the guide slider 603 . The slide groove 10 matches the guide slider 603 in size. The cooperation between the slide groove 10 and the guide slider 603 can ensure the stable sliding of the sliding rotating structure on the U-shaped mounting plate 1 .

[0037] like Figure 1 and Figure 5 As shown, in this embodiment, two storage grooves 11 are symmetrically provided on the inner side walls of the U-shaped base 2, and a clamping and limiting mechanism 4 is installed in each storage groove 11. The storage groove 11 is mainly used to store the clamping and limiting mechanism 4 when not in use. The clamping and limiting mechanism 4 includes an electric telescopic rod 401 fixed in the storage groove 11 by bolts and a clamping plate 402 installed in the telescopic part of the electric telescopic rod 401 by bolts. The electric telescopic rod 401 drives the clamping plate 402 to clamp on the side wall of the ton barrel, which can ensure the stable fixation of the device relative to the ton barrel.

[0038] like Figure 1 and Figure 4As shown, in this embodiment, a universal wheel 3 is fixed by bolts at the four corners of the bottom end of the U-shaped base 2, each universal wheel 3 is equipped with a wheel brake, and the universal wheel 3 can ensure the flexible movement of the U-shaped base 2. A push handle 7 is welded on one side of the lifting mechanism 5 on the U-shaped base 2, and an operation panel 8 is fixed by bolts at the middle part of the upper end of the push handle 7. The operation panel 8 mainly controls the coordinated work of the lifting mechanism 5, the clamping limit mechanism 4, and the sliding rotation mechanism 6 by controlling the on-off of the circuit.

[0039] The specific implementation process of this embodiment is as follows: when in use, first move the device to the location of the ton barrel, and connect the device to an external power supply and an air source. When the space above the ton barrel is narrow, first use the rotating motor 605 and the rotating shaft 604 on the sliding rotating mechanism 6 to rotate the pneumatic stirring assembly 9 to a state parallel to the mountain-shaped mounting plate 1, and lift the pneumatic stirring assembly 9 slightly under the action of the lifting mechanism 5, and then push the device toward the ton barrel, and while moving the device, use the rotating motor 605 and the electric telescopic rod 601 to cooperate to realize the extension of the pneumatic stirring assembly 9 into the ton barrel. After the pneumatic stirring assembly 9 is extended into the ton barrel and started, the material in the ton barrel can be fully stirred.

[0040] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Trolley-type pneumatic stirring device, characterized in that: The invention comprises a U-shaped base (2), two lifting mechanisms (5) are symmetrically mounted on both sides of the upper end of the U-shaped base (2), a mountain-shaped mounting plate (1) is commonly mounted on the tops of the two lifting mechanisms (5), a sliding rotation mechanism (6) is mounted in a groove in the middle of the mountain-shaped mounting plate (1), and a pneumatic stirring assembly (9) is mounted on the sliding rotation mechanism (6), wherein the sliding rotation mechanism (6) comprises an electric telescopic rod (601) fixed to the middle of the side wall of the groove on the mountain-shaped mounting plate (1) by bolts, a slide plate (602) of a U-shaped structure mounted on the telescopic part of the electric telescopic rod (601), through grooves (606) symmetrically arranged on both sides of the slide plate (602), a rotating motor (605) mounted in the middle of one side wall of the through groove (606), a rotating shaft (604) mounted at the power output end of the rotating motor, and guide sliders (603) symmetrically fixed on both side walls of the slide plate (602).

2. The trolley-type pneumatic stirring device according to claim 1 is characterized in that: The lifting mechanism (5) comprises electric cylinders (502) fixed to the bottom ends of both sides of the bottom end of the U-shaped mounting plate (1) by bolts, and guide telescopic rods (501) symmetrically mounted on both sides of the U-shaped mounting plate (1).

3. The trolley-type pneumatic stirring device according to claim 1 is characterized in that: The pneumatic stirring assembly (9) comprises a fixed plate (901) fixedly connected to the slide plate (602) on the sliding rotation mechanism (6), an air motor (902) mounted at the middle of the top end of the fixed plate (901) by bolts, and a stirring frame (903) mounted at the power output end of the air motor (902).

4. The trolley-type pneumatic stirring device according to claim 1, characterized in that: A slide groove (10) is also provided on the mountain-shaped mounting plate (1) at a position cooperating with the guide slider (603), and the slide groove (10) matches the size of the guide slider (603).

5. The trolley-type pneumatic stirring device according to claim 1, characterized in that: Two receiving grooves (11) are symmetrically provided on the inner side walls of the U-shaped base (2), and a clamping and limiting mechanism (4) is installed in each of the receiving grooves (11).

6. The trolley-type pneumatic stirring device according to claim 5, characterized in that: The clamping and limiting mechanism (4) comprises a second electric telescopic rod (401) fixed in the storage groove (11) by means of bolts, and a clamping plate (402) installed on the telescopic portion of the second electric telescopic rod (401) by means of bolts.

7. The trolley-type pneumatic stirring device according to claim 1, characterized in that: A universal wheel (3) is fixed at each of the four corners of the bottom end of the U-shaped base (2) by bolts, and each universal wheel (3) is provided with a wheel brake.

8. The trolley-type pneumatic stirring device according to claim 1, characterized in that: A push handle (7) is welded to the U-shaped base (2) on one side of the lifting mechanism (5), and an operating panel (8) is fixed to the middle of the upper end of the push handle (7) by bolts.

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