Waterproof coating transport device

Abstract

The utility model provides a waterproof paint conveying device, the device contains frame, its horizontal parallel installation has driving roller and driven roller, driving roller is equipped with drive arrangement. Two rollers are tensioned and are equipped with the conveying belt, and the conveying belt is supported by the supporting roller. Symmetrical several clamping plates are equipped with on the both sides of conveying belt, and the outside of clamping plate is equipped with adjusting device, is used for adjusting the interval of clamping plate and the jar on the conveying belt. The equidistance distribution several mounting mechanisms on the conveying belt. Each mechanism is composed of multiple pairs of mounting seat, these mounting seats are arranged in arc array with the central axis in the conveying belt as the symmetry axis, to fit the jar side. Each mounting seat is equipped with the interface, is used for installing vertical support arm to stabilize jar. The support arm on multiple pairs of mounting seats forms the support surface together, and the arc surface fits the jar side. By adjusting the position of support arm on mounting seat, can form the support surface of different diameters in combination, thereby adapts to different specifications jar.

Description

Technical Field

[0001] This utility model relates to the field of waterproof coatings, and in particular to a waterproof coating transportation device. Background Technology

[0002] In the production of waterproof coatings, the filled storage tanks need to be transported to sealing and labeling stations via conveying devices. Due to the high viscosity and easy curing characteristics of waterproof coatings, the center of gravity shifts significantly upward after filling; the coating has poor fluidity inside the tank, making it prone to inertial shaking during transportation, increasing the risk of tipping.

[0003] Currently, conveying devices generally use motor-driven conveyor wheels to transport storage tanks. For example, Chinese patent application number CN202321780533.7 specifically describes an anti-tipping structure and waterproof coating filling equipment, which includes: a support frame with a vertical plate on its surface, a through hole on the side of the vertical plate, a buffer rod inserted into the through hole, a positioning plate at one end of the buffer rod, a protective plate on the side of the positioning plate, and a pulley inside the protective plate.

[0004] While the prior art of the aforementioned patent improves efficiency, it has obvious defects: the conveying device is equipped with a protective plate to prevent the tank from tipping over in a direction perpendicular to the transport direction, but no measures are taken to address the risk of tipping over in the transport direction, resulting in the following consequences: during emergency stops, the paint shakes and further exacerbates the imbalance; and the protective plate cannot be adjusted to match the distance between itself and the tank to accommodate tanks of different sizes.

[0005] Therefore, there is an urgent need for a waterproof coating transportation device that can provide multi-directional protection for the tank. Utility Model Content

[0006] To address the shortcomings of existing technologies, such as the lack of measures to prevent tipping risks during transport and the inability to adjust the protective panels, this invention proposes a waterproof coating transport device, the technical solution of which is as follows:

[0007] A waterproof coating transport device includes: a frame, on which a drive roller and a driven roller are horizontally and parallel to each other, and a drive device is provided on one side of the drive roller;

[0008] The drive roller and the driven roller are tensioned with a conveyor belt, and a support roller for supporting the conveyor belt is also installed between the drive roller and the driven roller through a frame;

[0009] Several clamps are symmetrically arranged on both sides of the conveyor belt along its length, and an adjustment device is also provided on the side of the clamps away from the conveyor belt to adjust the distance between the clamps and the tanks on the conveyor belt.

[0010] Several installation mechanisms are equidistantly arranged along the length of the conveyor belt. Each installation mechanism consists of multiple pairs of mounting seats, which form an arc-shaped array symmetrical about the central axis of the conveyor belt. The central axis is parallel to the conveyor belt's transport direction to fit the side of the tank. Each mounting seat is provided with an interface for installing a vertical support arm, which is used to stabilize the tank.

[0011] After the support arms are installed on multiple mounting bases, the multiple support arms will form a support surface. The arc surface stabilizes the side of the tank. By adjusting the position of the support arms on the mounting base, support surfaces with different diameters can be combined to adapt to tanks of different specifications.

[0012] Furthermore, the surface of the clamping plate near the conveyor belt is provided with several rollers that rotate along the length of the clamping plate, and the axis of the rollers is parallel to the axis of the tank body.

[0013] Furthermore, the adjusting device includes several guide rods disposed on the side of the clamping plate away from the conveyor belt. Each guide rod is fitted with a spring. One end of the spring is fixed to the side of the clamping plate away from the conveyor belt, and the other end is fixed to the side of the frame close to the conveyor belt. The guide rod extends outward through the frame, forming a sliding hole on the frame. Several positioning holes are equidistantly opened on the guide rod. The axis of the positioning hole is perpendicular to the axis of the guide rod. A fixing block is slidably fitted on the end of the guide rod located on the outside of the frame. Under the action of the spring, the fixing block abuts against the frame. A through hole coaxial with the positioning hole is opened on the fixing block. Positioning bolts can be coaxially installed in the positioning hole and the through hole.

[0014] Furthermore, the portion of the positioning bolt located within the positioning hole and through hole is unthreaded, while the portion protruding from the positioning hole and through hole is threaded, allowing a nut to be screwed on.

[0015] Furthermore, the support arm is provided with fixing ears on both sides, and fixing ears are provided with fixing holes. The interface on the mounting base is a threaded hole. The fixing ears can be placed on the mounting bases on both sides and fixed by bolts.

[0016] Furthermore, a support foot is provided on one side of the support arm, and the support foot is located on the side of the support arm away from the tank body.

[0017] Furthermore, the mounting mechanism consists of nine pairs of mounting seats; the nine pairs of mounting seats are divided into three groups along the length of the conveyor belt, each group containing three pairs of mounting seats; the three pairs of mounting seats in each group form an arc array with the central axis of the conveyor belt as the axis of symmetry; the diameter of the circles containing the three groups of arc arrays increases sequentially.

[0018] The beneficial effects of this utility model are as follows: by setting adjustable spacing clamps on both sides of the conveyor belt and an arc-shaped array support arm structure, combined with the guiding effect of the rollers on the clamps and the spring buffer and mechanical locking function of the adjustment device, the side and longitudinal tilting of the tank is effectively prevented during transportation. At the same time, the adjustable design of the support arm mounting base forms an arc surface support that can flexibly adapt to different tank diameters, significantly improving transportation stability and equipment versatility. Attached Figure Description

[0019] Figure 1 This is a top view of the present invention;

[0020] Figure 2 This is a partial top view of the present invention;

[0021] Figure 3 This is a side view of the present invention;

[0022] Figure 4 This is a second top view partial view of the present invention.

[0023] In the above attached figures: 1. Frame; 2. Drive roller; 3. Driven roller; 4. Conveyor belt; 5. Clamping plate; 51. Roller; 61. Guide rod; 62. Spring; 63. Positioning bolt; 64. Fixing block; 7. Mounting base; 8. Support arm; 81. Support foot; 82. Fixing lug; 9. Support roller; 10. Tank body. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, a waterproof coating transport device is characterized by comprising: a frame 1, on which a drive roller 2 and a driven roller 3 are horizontally and parallel to each other, and a drive device is provided on one side of the drive roller 2. A conveyor belt 4 is tensioned and sleeved on the drive roller 2 and the driven roller 3, and a support roller 9 for supporting the conveyor belt 4 is also provided between the drive roller 2 and the driven roller 3 through the frame 1. Several clamping plates 5 are symmetrically arranged on both sides of the conveyor belt 4 along its length, and an adjustment device is provided on the side of the clamping plate 5 away from the conveyor belt 4 to adjust the distance between the clamping plate 5 and the tank 10 on the conveyor belt 4. Several mounting mechanisms are equidistantly arranged along the length of the conveyor belt 4. Each mounting mechanism consists of multiple pairs of mounting seats 7, which form an arc-shaped array. This arc-shaped array is symmetrical about the central axis of the conveyor belt 4, which is parallel to the conveyor belt's transport direction, to fit the side of the tank 10. Each mounting seat 7 has an interface for mounting a vertical support arm 8, which is used to stabilize the tank 10. Preferably, to adapt to different tank 10 heights, the length of the support arm 8 can be designed to be adjustable (e.g., a telescopic structure, not shown in the figure), making the length of the support arm 8 greater than half the height of the tank 10. After the support arms 8 are installed on the multiple pairs of mounting seats 7, the multiple support arms 8 will form a support surface. The arc surface stabilizes the front side of the tank 10 in the direction of travel. Adjusting the position of the support arms 8 on the mounting seats 7 can combine them to form support surfaces with different diameters to adapt to tanks 10 of different specifications.

[0026] like Figure 1 , Figure 2 As shown, preferably, the surface of the clamping plate 5 near the conveyor belt 4 is provided with a plurality of rollers 51 that rotate along the length of the clamping plate 5. The axis of the rollers 51 is parallel to the axis of the tank body 10, which converts sliding friction into rolling friction, significantly reducing conveying resistance, avoiding scratches on the surface of the tank body 10, and limiting the lateral displacement of the tank body 10.

[0027] like Figure 1 , Figure 2As shown, preferably, the adjusting device includes several guide rods 61 disposed on the side of the clamping plate 5 away from the conveyor belt 4. Springs 62 are sleeved on the guide rods 61. One end of the spring 62 is fixed to the side of the clamping plate 5 away from the conveyor belt 4, and the other end is fixed to the side of the frame 1 near the conveyor belt 4. The guide rods 61 extend outward through the frame 1, forming sliding holes on the frame 1. Several positioning holes are equidistantly opened on the guide rods 61, with the axis of the positioning holes perpendicular to the axis of the guide rods 61. A fixing block 64 is slidably sleeved on the end of the guide rod 61 located outside the frame 1. The fixing block 64 abuts against the frame 1 under the action of the springs 62. A through hole coaxial with the positioning hole is opened on the fixing block 64, and a positioning bolt 63 can be coaxially installed in the positioning hole and the through hole. The combination of the guide rods 61 and the springs 62 achieves elastic pre-tightening of the clamping plate 5, automatically adapting to fluctuations in the size of the tank 10; the positioning holes and the fixing block 64, in conjunction with the mechanical locking of the positioning bolts 63, achieve adjustment and rigid fixation of the clamping plate 5 spacing.

[0028] like Figure 2 As shown, preferably, the portion of the positioning bolt 63 located within the positioning hole and through hole is unthreaded, while the portion protruding from the positioning hole and through hole is threaded, allowing for the screwing on of a nut. The smooth section of the positioning bolt 63 reduces frictional damage to the inner wall of the guide rod 61 and increases bolt strength. The threaded section, in conjunction with the nut, provides a highly reliable locking force, preventing loosening caused by transportation vibration.

[0029] like Figure 1 , Figure 3 , Figure 4 As shown, preferably, the support arm 8 is provided with fixing ears 82 on both sides, and fixing holes are provided on the fixing ears 82. The interface on the mounting base 7 is a threaded hole. The fixing ears 82 can be placed on the mounting base 7 on both sides and fixed by bolts. The support arm 8 is connected to the threaded hole of the mounting base 7 by bolts with fixing ears 82, realizing modular quick assembly and disassembly, which is convenient for adjusting or replacing the support arm 8 according to the specifications of the tank 10.

[0030] like Figure 1 , Figure 3 , Figure 4 As shown, preferably, a support foot 81 is provided on one side of the support arm 8. The support foot 81 is located on the side of the support arm 8 away from the tank 10. The support foot 81 at the end of the support arm 8 increases the contact area with the conveyor belt 4, improves the longitudinal anti-tipping ability, and prevents the tank 10 from tipping over due to inertia when starting, stopping, or accelerating. Preferably, the cross-sectional thickness of the support foot 81 is gradually distributed along the vertical direction, with the bottom surface thickness near the conveyor belt 4 being greater than the top surface thickness, forming a pressure-resistant structure that is thicker at the bottom and thinner at the top.

[0031] like Figure 1As shown, preferably, the installation mechanism consists of nine pairs (not all are shown in the figure due to perspective) of mounting seats 7; the nine pairs of mounting seats 7 are divided into three groups along the length of the conveyor belt 4, each group containing three pairs of mounting seats 7; the three pairs of mounting seats 7 in each group form an arc array with the central axis of the conveyor belt 4 as the axis of symmetry; the diameter of the circles in the three arc arrays increases sequentially, and the nine pairs of mounting seats 7 are divided into three groups (three pairs in each group) according to the increasing diameter, forming a stepped arc support surface, which can simultaneously adapt to three different diameter tanks 10, improving the versatility of the equipment.

[0032] It should also be noted that the mounting base 7 will not affect the placement of the tank 10, because the tank 10 containing waterproof coating, which is the target of this utility model, usually has flanges on both the top and bottom. The height of the mounting base 7 is lower than the flanges, so it does not affect the placement of the tank 10.

[0033] Furthermore, the premise for using this utility model is that: the driving device is a combination of a motor and a reducer, the output shaft of the reducer is coaxially and fixedly connected to the drive roller 2 to drive the drive roller 2 and ensure that the drive roller 2 provides stable torque; the conveyor belt 4 needs to be pre-tensioned (which can be achieved by adjusting the position of the driven roller 3 or by an independent tensioning roller) to prevent slippage. The shape and material of the frame 1 must have sufficient rigidity to support the roller shaft, the support roller 9, and the adjustment device; the spacing of the support roller 9 needs to be designed according to the length of the conveyor belt 4 to avoid belt sagging; the driving device can integrate a frequency converter to achieve conveying speed adjustment. The above content (including the installation method, usage method, connection method with the drive roller 2, and tensioning method of the conveyor belt 4) is technical knowledge that should be known by those skilled in the art, therefore, the specification will not elaborate on the above content in detail.

[0034] The method of using this utility model is as follows: During operation, firstly, adjust the position of the support arm 8 on the mounting base 7 according to the diameter of the tank 10 (for example, use the inner mounting base 7 group for small diameter tanks 10) so that multiple support arms 8 are combined to form an arc-shaped support surface that matches the tank 10; then loosen the nut of the positioning bolt 63, push the guide rod 61 so that the spacing of the clamping plates 5 is slightly larger than the width of the tank 10, put the tank 10 in, loosen the clamping plates 5, the spring 62 pushes the clamping plates 5 to fit against the side of the tank 10, and then tighten the positioning bolt 63 to fix the spacing; after starting the drive device, the conveyor belt 4 drives the tank 10 forward, the roller 51 of the clamping plates 5 guides the tank 10 to move in a straight line, and the support arm 8 and the support foot 81 work together to prevent the tank 10 from tilting to the side or swaying back and forth. After reaching the end point, the tank 10 is detected to be in place by means of sensors and other measures (in the flow of industrial materials, it is a routine operation to detect the position of the tank 10 by sensors, so how it is implemented will not be described in detail here), the conveyor belt 4 is stopped, and then the tank 10 is transferred.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A waterproof coating transport device, characterized in that, include: A frame (1) is provided with a drive roller (2) and a driven roller (3) mounted horizontally and parallel to each other. A drive device is provided on one side of the drive roller (2). A conveyor belt (4) is tensioned and sleeved on the drive roller (2) and the driven roller (3), and a support roller (9) supporting the conveyor belt (4) is also mounted between the drive roller (2) and the driven roller (3) through the frame (1); Several clamps (5) are symmetrically arranged on both sides of the conveyor belt (4) along the length direction, and an adjustment device is also provided on the side of the clamp (5) away from the conveyor belt (4) to adjust the distance between the clamp (5) and the tank (10) on the conveyor belt (4); Several installation mechanisms are equidistantly arranged along the length direction of the conveyor belt (4). Each installation mechanism consists of multiple pairs of mounting seats (7). The multiple pairs of mounting seats (7) form an arc-shaped array symmetrical about the central axis of the conveyor belt (4). The central axis is parallel to the transport direction of the conveyor belt. Each mounting seat (7) is provided with an interface for installing a vertical support arm (8). The support arm (8) is used to stabilize the tank (10). After the support arms (8) are installed on multiple mounting bases (7), the multiple support arms (8) will form a support surface. The arc surface stabilizes the side of the tank (10). By adjusting the position of the support arms (8) on the mounting base (7), support surfaces with different diameters can be combined to adapt to tanks (10) of different specifications.

2. The waterproof coating transport device according to claim 1, characterized in that: The clamping plate (5) has several rollers (51) rotatably arranged on the surface of the side near the conveyor belt (4) along the length of the clamping plate (5), and the axis of the rollers (51) is parallel to the axis of the tank body (10).

3. The waterproof coating transport device according to claim 1, characterized in that: The adjusting device includes several guide rods (61) arranged on the side of the clamping plate (5) away from the conveyor belt (4). The guide rods (61) are fitted with springs (62). One end of the spring (62) is fixed to the side of the clamping plate (5) away from the conveyor belt (4), and the other end is fixed to the side of the frame (1) close to the conveyor belt (4). The guide rods (61) extend outward through the frame (1) and form sliding holes on the frame (1). Several positioning holes are equally spaced on the guide rods (61). The axis of the positioning holes is perpendicular to the axis of the guide rods (61). A fixing block (64) is slidably fitted on the end of the guide rod (61) located outside the frame (1). Under the action of the spring (62), the fixing block (64) abuts against the frame (1). A through hole coaxial with the positioning hole is opened on the fixing block (64). Positioning bolts (63) can be coaxially installed in the positioning hole and the through hole.

4. The waterproof coating transport device according to claim 3, characterized in that: The portion of the positioning bolt (63) located within the positioning hole and through hole is unthreaded, while the portion protruding from the positioning hole and through hole is threaded, allowing for the screwing on of a nut.

5. The waterproof coating transport device according to claim 1, characterized in that: The support arm (8) is provided with fixing ears (82) on both sides respectively. The fixing ears (82) are provided with fixing holes. The interface on the mounting base (7) is a threaded hole. The fixing ears (82) can be placed on the mounting bases (7) on both sides respectively and fixed by bolts.

6. The waterproof coating transport device according to claim 1, characterized in that: A support foot (81) is provided on one side of the support arm (8), and the support foot (81) is located on the side of the support arm (8) away from the tank body (10).

7. The waterproof coating transport device according to claim 1, characterized in that: The installation mechanism consists of nine pairs of mounting seats (7); the nine pairs of mounting seats (7) are divided into three groups along the length of the conveyor belt (4), each group containing three pairs of mounting seats (7); the three pairs of mounting seats (7) in each group form an arc array with the central axis of the conveyor belt (4) as the axis of symmetry; the diameter of the circle in which the three arc arrays are located increases sequentially.

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