Multi-function floor coating and preparation equipment thereof

Abstract

The application discloses a multi-effect floor coating and a preparation equipment, and relates to the technical field of floor coatings. The multi-effect floor coating is prepared from multiple components including epoxy resin, curing agent, toning agent, hydrophobic agent, carbon fiber and insulating agent. The multi-effect floor coating is prepared by using a floor coating preparation equipment. When the floor coating is stirred, the traditional circumferential rotation stirring is not used, but the two stirring rods are used to reciprocatingly stir along the radial direction of the material cylinder, so that the vortex can be avoided during the stirring process. During the discharging process, the two stirring rods can block the flowing coating and can destroy the vortex with the discharging opening as the center.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of floor technology, in particular to a multi- function floor coating and preparation equipment. BACKGROUND

[0002] Floor coating is a coating prepared by using epoxy resin as the main agent, adding pigments, solvents, additives and curing agents. Floor coating can protect the floor and has the effects of dust prevention, wear resistance, cleaning and moisture resistance, so it is widely used in modern industrial floors, commercial floors and garage floors.

[0003] During the preparation of floor coating, the components need to be fully mixed and uniform, so as to ensure that the floor coating has the best performance. For example, the Chinese utility model patent with publication number CN215139137U discloses a new floor coating stirring equipment, which comprises a base, a first rotating shaft installed on the base, a first rotating drive device connected with the first rotating shaft, an oil cylinder installed on the oil cylinder mounting seat at the top of the first rotating shaft, a cross beam connected with the output shaft of the oil cylinder at the middle part, a stirring shaft installed at one end of the cross beam, a spiral stirring paddle installed on the stirring shaft, a second rotating drive device connected with the stirring shaft, a second rotating shaft installed at the other end of the cross beam, a third rotating drive device connected with the upper end of the second rotating shaft, and a first scraper and a second scraper installed on the second rotating shaft through a scraper mounting frame.

[0004] The stirring equipment in the prior art including the above-mentioned patent, when stirring the floor coating mixed by the components, mostly stirs along the circumferential direction. The mixed coating will form a vortex under the action of stirring force. The components in the mixed coating in the vortex state will gather to the center of the vortex, which will undoubtedly cause uneven mixing of the mixed coating. Moreover, during the discharging process, due to the influence of the geostrophic deflection force, the mixed coating will also form a vortex with the discharge port as the center without other external force. Therefore, how to avoid the vortex during the stirring and discharging process of the multi-component mixed floor coating has become a technical problem to be solved in the field. SUMMARY

[0005] The purpose of the present application is to provide a multi- function floor coating and preparation equipment to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above object, the present application provides the following technical scheme: a multi-function floor coating is prepared from multiple components including epoxy resin, curing agent, toning agent, hydrophobic agent, carbon fiber and insulating agent, and is prepared by using a floor coating preparation device, the floor coating preparation device comprises a barrel for containing mixed materials, a top cover is installed on the top of the barrel, two strip-shaped grooves forming a cross are formed on the top cover, the intersection of the two strip-shaped grooves corresponds to the position of the barrel axis, a sliding block is slidingly installed in each strip-shaped groove, and a stirring rod located in the interior of the barrel is vertically installed on the sliding block.

[0007] A feeding port is formed on the side wall of the barrel, and a discharging port is formed on the bottom of the barrel corresponding to the central position, and a sealing plate is slidingly installed at the discharging port.

[0008] As a preferred technical scheme of the present application, a baffle is vertically and fixedly installed on each of the two stirring rods, when one of the sliding blocks is located at the intersection of the two strip-shaped grooves, the other sliding block is located at the end of the strip-shaped groove where it is located, and in this state, the two baffles are parallel to each other.

[0009] As a preferred technical scheme of the present application, a first circular rod is vertically and rotatably installed on the top of each of the two sliding blocks, and a horizontal adjusting arm is rotatably installed on the two first circular rods.

[0010] As a preferred technical scheme of the present application, a support is fixedly installed on the top cover, a motor is vertically and fixedly installed on the support corresponding to the central position of the barrel, an elastic telescopic rod is horizontally fixedly installed on the output shaft of the motor, a second circular rod is vertically and fixedly installed on one end of the adjusting arm, and a sleeve that rotatably cooperates with the second circular rod is fixedly installed on the end of the telescopic section of the elastic telescopic rod.

[0011] As a preferred technical scheme of the present application, the top cover and the barrel are movably matched, and a plurality of rotating rollers that rollably cooperate with the barrel are uniformly rotatably installed on the top cover along the circumference thereof.

[0012] As a preferred technical scheme of the present application, the barrel is fixedly installed with an inner gear ring coinciding with the axis thereof through a plurality of connecting frames outside the barrel, a plurality of mounting shafts are uniformly rotatably installed on the support along the circumference of the inner gear ring, a transmission gear that meshes with the inner gear ring is fixedly installed on the mounting shaft, the driving motor is a double-shaft motor, and a top plate is fixedly installed on the top of the driving motor, an outer gear ring that meshes with each transmission gear is fixedly installed on the top plate.

[0013] As a preferred technical scheme of the present application, the stirring rod and the sliding block are rotatably matched.

[0014] As a preferred technical scheme of the present application, a driven gear is fixedly arranged on one of the stirring rods, and two racks meshing with the driven gear are fixedly installed on the top cover along the corresponding strip-shaped groove of the stirring rod.

[0015] As a preferred technical scheme of the present application, a plurality of strip-shaped grooves penetrating the baffle are uniformly arranged on the baffle from top to bottom.

[0016] As a preferred technical scheme of the present application, a sealing piece for sealing the strip-shaped groove is slidingly installed on the baffle at a position corresponding to each strip-shaped groove, and the sealing pieces on the same baffle are fixedly connected together through connecting rods.

[0017] In the above technical scheme, when the floor paint is stirred, the traditional circumferential rotation stirring is not adopted, but the two stirring rods are reciprocated along the radial direction of the barrel, so that the vortex can be avoided in the stirring process; and during the discharging process, the two stirring rods can block the flowing paint and destroy the vortex centered on the discharging port in the mixed paint. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the floor paint preparation equipment in the embodiment of the present application;

[0020] Figure 2 It is a schematic diagram of the internal structure of the floor paint preparation equipment in the embodiment of the present application;

[0021] Figure 3 It is a schematic diagram of the structure of A in the embodiment of the present application; Figure 2

[0022] Figure 4 It is a schematic diagram of the structure of B in the embodiment of the present application; Figure 2

[0023] It is a schematic diagram of the structure of the baffle in the embodiment of the present application; Figure 5

[0024] It is a schematic diagram of the three-dimensional structure of the floor paint preparation equipment in the embodiment of the present application; Figure 6

[0025] Figure 7 ​​It is a side view of the floor coating preparation equipment in the embodiment of the present application.

[0026] Figure 8 It is a first state schematic view of the slider and the adjusting arm in the embodiment of the present application.

[0027] Figure 9 It is a second state schematic view of the slider and the adjusting arm in the embodiment of the present application.

[0028] Legend:

[0029] 1, barrel; 101, feeding port; 102, discharging port; 2, top cover; 201, strip-shaped groove; 3, slider; 4, stirring rod; 5, sealing plate; 6, baffle; 601, strip-shaped groove; 7, first circular rod; 8, adjusting arm; 9, support; 10, motor; 11, elastic telescopic rod; 12, second circular rod; 13, sleeve; 14, rotating roller; 15, inner gear ring; 16, mounting shaft; 17, transmission gear; 18, top plate; 19, outer gear ring; 20, driven gear; 21, rack; 22, bidirectional telescopic rod; 23, sealing piece; 24, connecting rod; 25, wedge-shaped block; 26, pressing plate; 27, pressure bearing plate; 28, elastic member; 29, semicircular plate. DETAILED DESCRIPTION

[0030] In order for those skilled in the art to better understand the technical solutions of the present application, the present application will be further described in detail below in combination with the drawings.

[0031] Embodiment 1

[0032] The embodiment provides a multi-utility floor coating prepared from multiple components including epoxy resin, curing agent, toning agent, hydrophobic agent, carbon fiber and insulating agent. The floor coating provided by the embodiment forms a perfect conductive network by adding carbon fiber, and has not only the wear resistance of conventional floor coating but also the anti-static utility.

[0033] As Figure 1 , Figure 2 and Figure 3As shown, the multi-function floor coating is prepared by using a floor coating preparation device, the floor coating preparation device comprises a material cylinder 1 for containing mixed materials, the bottom of the material cylinder 1 is provided with supporting legs and is fixedly installed on a processing platform through the supporting legs, a device for feeding the material cylinder 1 is arranged above the processing platform, and a device for receiving the material is arranged below the processing platform; a top cover 2 is installed on the top of the material cylinder 1, the top cover 2 can be movably connected with the material cylinder 1 or fixedly installed on the material cylinder 1, two strip-shaped grooves 201 forming a cross shape are formed in the top cover 2, the intersection of the two strip-shaped grooves 201 always corresponds to the axis position of the material cylinder 1 regardless of whether the top cover 2 moves relative to the material cylinder 1, a sliding block 3 is slidably installed in each strip-shaped groove 201, the sliding block 3 can only move along the length direction of the strip-shaped groove 201, and a stirring rod 4 located below the sliding block 3 and inside the material cylinder 1 is vertically installed on the sliding block 3; a feeding port 101 is formed in the side wall of the material cylinder 1, and a discharging port 102 is formed in the bottom of the material cylinder 1 and corresponds to the central position, and a sealing plate 5 is slidably installed at the discharging port 102.

[0034] In the initial state, the sealing plate 5 is in a closed state, each component of the floor coating is added into the material cylinder 1 through the feeding port 101, and then the components are stirred and uniformly mixed by the stirring rod 4; during the stirring of the floor coating, the sealing plate 5 always seals the discharging port 102, the sealing plate 5 is opened after the stirring is completed, the uniformly mixed floor coating is discharged through the discharging port 102, and the sealing plate 5 is closed again after being emptied; during the stirring process, the sliding block 3 reciprocally moves in the strip-shaped groove 201, so as to drive the stirring rod 4 installed below the sliding block 3 to stir the coating in the material cylinder 1; when one of the sliding blocks 3 moves to the intersection of the two strip-shaped grooves 201, the other sliding block 3 moves to the end of the strip-shaped groove 201, then the sliding block 3 at the intersection of the two strip-shaped grooves 201 continues to move in the original direction, and the other sliding block moves in the reverse direction towards the other end of the strip-shaped groove 201; in this way, the two sliding blocks 3 always do not contact, and correspondingly, the two stirring rods 4 also do not contact; the stirring paths of the two stirring rods 4 are in a cross shape corresponding to the strip-shaped grooves 201, so that the situation that the carbon fibers are gathered due to the vortex of the coating during the stirring process is avoided; during the discharging process, the sliding blocks 3 and the stirring rods 4 maintain the movement state in the stirring process, the moving direction of the stirring rod 4 is consistent with the radial direction of the vortex generated by the centrifugal force in the coating, so as to play a role in destroying the vortex generated by the coating itself, and the situation that the carbon fibers are gathered during the discharging process is avoided.

[0035] It should be noted that the length of the sliding block 3 is greater than the width of the intersection of the two strip-shaped grooves 201, so the sliding block 3 only moves in the strip-shaped groove 201 and does not move to the other strip-shaped groove 201 through the intersection of the two strip-shaped grooves 201.

[0036] As shown in the drawings, Figure 2As shown in the embodiment, the two stirring rods 4 are vertically fixedly installed with baffles 6, when one of the sliders 3 is located at the intersection of the two strip-shaped grooves 201, and the other is located at the end of the strip-shaped groove 201, in this state, the two baffles 6 are parallel to each other, and there is a gap between the vertical edges of the two baffles 6; during the stirring process of the paint, the baffles 6 cooperate with the stirring rods 4 to stir the paint, increasing the contact area with the paint and improving the uniformity of the paint mixture; during the discharging stage, one of the sliders 3 is located at the intersection of the two strip-shaped grooves 201, and the other is located at the end of the strip-shaped groove 201, and the two baffles 6 are parallel to each other, that is, Figure 2 the state shown in the middle; the vortex generated in the paint during discharging is in the form of low in the middle and high on the periphery around the discharge port 102, Figure 2 the stirring rod 4 on the left side corresponds to the position of the discharge port 102, and the two baffles 6 together cover half of the right side of the vortex longitudinal section, that is, they can effectively block the vortex, greatly enhancing the destructive effect on the vortex. At the same time, during the discharging process, the two sliders 3 only need to be kept in the above position and do not need to be moved all the time, greatly saving energy consumption.

[0037] As shown in Figure 1 , Figure 7 , Figure 8 and Figure 9 , in this embodiment, the top of each slider 3 is vertically rotatably installed with a first circular rod 7, and the two first circular rods 7 are rotatably installed with a horizontal adjusting arm 8; the top cover 2 is fixedly installed with a bracket 9, and the bracket 9 is vertically fixedly installed with a motor 10 at the central position of the barrel 1, and the output shaft of the motor 10 is fixedly installed with an elastic telescopic rod 11, one end of the adjusting arm 8 is vertically fixedly installed with a second circular rod 12, and the end of the telescopic section of the elastic telescopic rod 11 is fixedly installed with a sleeve 13 rotatably matched with the second circular rod 12. The connection point of the second circular rod 12 and the adjusting arm 8 is located at one end of the adjusting arm 8, the connection point of one of the first circular rods 7 and the adjusting arm 8 is located at the other end of the adjusting arm 8, and the connection point of the other first circular rod 7 and the adjusting arm 8 is located near the middle of the adjusting arm 8.

[0038] The slider 3 can be controlled by an electric control method, but the electric control method needs to control the two sliders 3 separately, which has a high design and manufacturing cost. In this embodiment, the motor 10 drives the elastic telescopic rod 11 to rotate, the elastic telescopic rod 11 drives the sleeve 13 to rotate, the sleeve 13 drives the second circular rod 12 to rotate, thereby driving the adjusting arm 8 to rotate, and the adjusting arm 8 rotates to drive the corresponding sliders 3 to reciprocate along the strip-shaped grooves 201 in which they are located during the rotating process. This embodiment only needs one power source of the motor 10 to realize the synchronous movement of the two sliders 3, and the two sliders 3 will not contact, greatly saving the design and manufacturing cost.

[0039] It should be noted that in the process of the motor 10 driving the elastic telescopic rod 11 to rotate, the path of the second circular rod 12 is an ellipse as shown by the dashed line in Figure 8 and Figure 9 , and the elastic telescopic rod 11 also continuously expands and contracts. Specifically, in the state shown in Figure 8 , the motor 10 subsequently drives the elastic telescopic rod 11 to rotate counterclockwise, and the second circular rod 12 also rotates along the elliptical path in the counterclockwise direction. The elastic telescopic rod 11 is elongated, Figure 2 , the middle slider 3 moves downward, and the right slider 3 moves toward the middle until reaching the state shown in Figure 3 .

[0040] As shown in Figure 2 , Figure 3 and Figure 4 , in this embodiment, the stirring rod 4 is rotationally coupled with the slider 3. One of the stirring rods 4 is fixedly sleeved with a driven gear 20, and two racks 21 engaged with the driven gear 20 are fixedly installed on the top cover 2 along the corresponding strip-shaped groove 201 of the stirring rod 4. A bidirectional telescopic rod 22 is connected between the two stirring rods 4, and the movable section ends of the bidirectional telescopic rod 22 are fixedly connected to the two stirring rods 4, respectively. When the slider 3 drives the stirring rod 4 to move along the strip-shaped groove 201, the stirring rod 4 drives the driven gear 20 to move synchronously. Since the driven gear 20 is engaged with the rack 21, and the rack 21 is stationary relative to the top cover 2, the driven gear 20 will rotate while moving, i.e., the driven gear 20 rolls along the rack 21. The driven gear 20 drives the stirring rod 4 and the baffle 6 to rotate while moving. Since the two stirring rods 4 are connected by the bidirectional telescopic rod 22, the rotation directions of the two stirring rods 4 will inevitably ensure that the two baffles 6 always remain parallel, and the overall length of the bidirectional telescopic rod 22 will change with the position of the slider 3. Then, the two baffles 6 also rotate while moving along the strip-shaped groove 201, and the axis position of the rotation of the baffle 6 changes, which not only improves the uniformity of the paint mixing but also avoids the occurrence of vortexes during the mixing process.

[0041] During the discharging stage, the motor 10 is in a closed and locked state, i.e., the slider 3, the stirring rod 4, and the baffle 6 remain stationary at the positions shown in Figure 2 . The vortex generated by the paint itself will not drive the baffle 6 to rotate, and the baffle 6 can effectively block the vortex, avoiding the carbon fibers from gathering at the center of the vortex during the discharging process.

[0042] As shown in Figure 3 , Figure 4 and Figure 5As shown, in the embodiment, a plurality of strip-shaped grooves 601 are uniformly formed on the baffle 6 from top to bottom; during the process of stirring the paint, the baffle 6 is horizontally contacted with the paint, and part of the paint flows from one side of the baffle 6 to the other side of the baffle 6 through the strip-shaped grooves 601, which reduces the resistance during the rotation of the baffle 6, and on the other hand, since the paint flowing through the strip-shaped grooves 601 cannot be absolutely guaranteed to flow horizontally, it is inevitable to produce vertical flow, which increases the convection of the paint and further improves the uniformity of the paint mixing; the baffle 6 is slidingly installed with a sealing piece 23 corresponding to the position of each strip-shaped groove 601, and the sealing pieces 23 on the same baffle 6 are fixedly connected together through a connecting rod 24; the sealing piece 23 is used for sealing the strip-shaped groove 601 during the discharging process, so as to avoid the paint from passing through the strip-shaped groove 601 and ensure the blocking effect of the baffle 6 on the paint; during the process of stirring the paint, the strip-shaped grooves 601 are in a smooth state, and during the discharging process, the sealing piece 23 moves downward and blocks the strip-shaped groove 601, and the position of the sealing piece 23 can be adjusted by adjusting the up-down position of the connecting rod 24.

[0043] The top end surface of the connecting rod 24 is an inclined surface, the two baffles 6 are slidingly installed with wedge-shaped blocks 25, the sliding direction of the wedge-shaped blocks 25 is parallel to the baffle 6 where the wedge-shaped blocks 25 are located, and the inclined surface of the wedge-shaped blocks 25 is fitted with the top end surface of the corresponding connecting rod 24; the connecting rod 24 is fixedly installed with a pressing plate 26, the baffle 6 is fixedly installed with a pressure-bearing plate 27, the corresponding pressing plate 26 and pressure-bearing plate 27 are fixedly connected with an elastic element 28, and the elastic element 28 can be a spring or a metal spring piece; the opposite end surfaces of the two wedge-shaped blocks 25 are fixedly installed with semicircular plates 29; in Figure 2 In the state shown, that is, in the discharging state, the two semicircular plates 29 abut against each other, the sealing piece 23 closes the strip-shaped groove 601, the elastic element 28 is in a compressed state and has a restoring tendency, and the pressing plate 26 and the connecting rod 24 have a tendency to move upward under the action of the elastic element 28, but since the top end of the connecting rod 24 is fitted with the inclined surface of the wedge-shaped block 25, and the wedge-shaped block 25 is fixedly connected with the semicircular plate 29, the two semicircular plates 29 cannot continue to approach each other, so the pressing plate 26, the connecting rod 24 and the sealing piece 23 can only remain in Figure 2 The position cannot be raised, the sealing piece 23 always closes the strip-shaped groove 601, the paint cannot pass through the baffle 6 through the strip-shaped groove 601, and the blocking effect of the baffle 6 on the paint during the discharging process is ensured.

[0044] Figure 2 In the state shown, that is, in the discharging state, the two semicircular plates 29 abut against each other, the sealing piece 23 closes the strip-shaped groove 601, the elastic element 28 is in a compressed state and has a restoring tendency, and the pressing plate 26 and the connecting rod 24 have a tendency to move upward under the action of the elastic element 28, but since the top end of the connecting rod 24 is fitted with the inclined surface of the wedge-shaped block 25, and the wedge-shaped block 25 is fixedly connected with the semicircular plate 29, the two semicircular plates 29 cannot continue to approach each other, so the pressing plate 26, the connecting rod 24 and the sealing piece 23 can only remain in Figure 2When the state increases, the two semicircular plates 29 can move closer to each other, the elastic element 28 can be reset, and the pressure plate 26, connecting rod 24 and sealing plate 23 can also rise together. The sealing plate 23 no longer closes the strip groove 601, that is, the paint can pass through the strip groove 601.

[0045] Example 2

[0046] like Figure 2 As shown, based on the above embodiment, in this embodiment, the top cover 2 is movably fitted with the material cylinder 1. Several rotating rollers 14 that roll and cooperate with the material cylinder 1 are evenly installed on the top cover 2 along its circumference. During the mixing of the coating, the top cover 2 is rotated by external force, and the rotating rollers 14 roll against the material cylinder 1. During the rotation of the top cover 2, the slider 3, stirring rod 4 and baffle 6 installed on it are rotated, so that the stirring range of the stirring rod 4 and baffle 6 is not limited to the cross-shaped area of ​​the corresponding strip groove 201, but can stir the entire area inside the material cylinder 1, which greatly improves the mixing effect of the coating.

[0047] like Figure 6 As shown, in this embodiment, an internal gear ring 15 with its axis is fixedly installed on the outside of the material cylinder 1 by several connecting brackets. Several mounting shafts 16 are evenly mounted on the bracket 9 along the circumference of the internal gear ring 15. Transmission gears 17 that mesh with the internal gear ring 15 are fixedly installed on the mounting shafts 16. The drive motor 10 is a dual-shaft motor and a top plate 18 is fixedly installed on the top of the drive motor 10. An external gear ring 19 that meshes with each transmission gear 17 is fixedly installed on the top plate 17.

[0048] When the drive motor 10 is turned on, the top plate 18 will drive the outer gear ring 19 to rotate, and the outer gear ring 19 will drive the transmission gear 17 meshing with it to rotate. Since the transmission gear 17 meshes with the inner gear ring 15, and the inner gear ring 15 is fixedly installed on the material cylinder 1, the transmission gear 17 will roll around the inner gear ring 15. The mounting shaft 16 will also revolve around the inner gear ring 15 and drive the bracket 9 and the top cover 2 to rotate synchronously by applying force to the bracket 9. In this way, the movement of the two sliders 3 in the strip groove 201 and the rotation of the top cover 2 itself are realized by the drive motor 10 as a single drive source.

[0049] The foregoing has only described certain exemplary embodiments of the present invention by way of illustration. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the foregoing drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A multi-functional floor coating preparation device, used to prepare a multi-component floor coating including epoxy resin, curing agent, colorant, hydrophobic agent, carbon fiber, and insulating agent, characterized in that, The multifunctional floor coating preparation equipment includes a material cylinder (1) for containing the mixture, a top cover (2) installed on the top of the material cylinder (1), and two cross-shaped grooves (201) opened on the top cover (2). The intersection of the two grooves (201) corresponds to the axis of the material cylinder (1). A slider (3) is slidably installed in each groove (201). A stirring rod (4) located inside the material cylinder (1) is vertically installed on the slider (3). The stirring rod (4) and the slider (3) rotate in cooperation. A driven gear (20) is fixedly sleeved on one of the stirring rods (4). Two racks (21) that mesh with the driven gear (20) are fixedly installed on the top cover (2) along the groove (201) corresponding to the stirring rod (4). A bidirectional telescopic rod (22) is connected between the two stirring rods (4). The movable end of the bidirectional telescopic rod (22) is fixedly connected to the two stirring rods (4). A feed inlet (101) is provided on the side wall of the material cylinder (1), and a discharge outlet (102) is provided at the bottom of the material cylinder (1) corresponding to its center position. A sealing plate (5) is slidably installed at the discharge outlet (102). Both stirring rods (4) are vertically fixed with baffles (6). When one of the sliders (3) is located at the intersection of the two strip grooves (201), the other slider (3) is located at the end of the strip groove (201) in which it is located. In this state, the two baffles (6) are parallel to each other. The top of both sliders (3) is vertically rotatably mounted with a first round rod (7). The two first round rods (7) are rotatably mounted with a horizontal adjusting arm (8). The top cover (2) is fixedly mounted with a bracket (9). The bracket (9) is vertically fixedly mounted with a motor (10) corresponding to the center position of the material cylinder (1). The output shaft of the motor (10) is horizontally fixedly mounted with an elastic telescopic rod (11). One end of the adjusting arm (8) is vertically fixedly mounted with a second round rod (12). The telescopic section end of the elastic telescopic rod (11) is fixedly mounted with a sleeve (13) that rotates with the second round rod (12).

2. The multi-functional floor coating preparation equipment according to claim 1, characterized in that, The top cover (2) is movablely fitted with the material cylinder (1), and several rotating rollers (14) that are rolled and fitted with the material cylinder (1) are evenly installed on the top cover (2) along its circumference.

3. The multi-functional floor coating preparation equipment according to claim 2, characterized in that, The material cylinder (1) is fixedly mounted with an internal gear ring (15) that coincides with its axis by several connecting brackets. Several mounting shafts (16) are evenly mounted on the bracket (9) along the circumference of the internal gear ring (15). Transmission gears (17) that mesh with the internal gear ring (15) are fixedly mounted on the mounting shafts (16). The drive motor (10) is a dual-shaft motor and a top plate (18) is fixedly mounted on the top of the drive motor (10). An external gear ring (19) that meshes with each transmission gear (17) is fixedly mounted on the top plate (18).

4. The multi-functional floor coating preparation equipment according to claim 1, characterized in that, The baffle (6) has several strip grooves (601) that penetrate the baffle (6) evenly from top to bottom.

5. The multi-functional floor coating preparation equipment according to claim 4, characterized in that, Each of the baffles (6) is slidably installed with a sealing sheet (23) for sealing the strip groove (601) at the position corresponding to each strip groove (601). The sealing sheets (23) on the same baffle (6) are fixedly connected together by a connecting rod (24).

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