A transport device for volatile coating materials
By designing a transport device with adjustable spacing and number of supporting rollers, the problem of limited use of existing devices was solved, and the transport device was made flexible, adaptable, and easy to maintain.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN LIQIANG PRINTING
- Filing Date
- 2025-07-09
- Publication Date
- 2026-07-14
AI Technical Summary
Existing volatile coating transport devices cannot adjust the spacing and number of support rollers, which limits their use.
A transport device with adjustable spacing and number of support rollers was designed, which achieves stable movement and rapid assembly of the support rollers through adjusting and fixing components.
It enables flexible adjustment of the spacing and number of supporting rollers, meeting the placement requirements of rollers with different diameters, and improving the convenience of transportation and maintenance efficiency.
Smart Images

Figure CN224491105U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of transportation device technology, and specifically relates to a transportation device for volatile coatings. Background Technology
[0002] Transport equipment refers to equipment specifically designed for transporting and handling goods, typically used to transfer goods from one place to another.
[0003] Existing transport devices for volatile coatings have the following drawbacks: the spacing of the support rollers cannot be adjusted, resulting in a limited support range and affecting use; at the same time, the number of fixed supports is limited and cannot be adjusted according to usage requirements, thus restricting use. Utility Model Content
[0004] To address the problems mentioned in the background section, this invention provides a transport device for volatile coatings, featuring adjustable spacing and number of support rollers.
[0005] To achieve the above objectives, the present invention provides the following technical solution: a transport device for volatile coatings, comprising a base, fixing components provided on both sides of the upper end of the base, mounting brackets for the fixing components, support components provided on the upper surfaces of the base and mounting brackets, fixing grooves provided on the upper and lower ends of both sides of the mounting brackets and the upper ends of both sides of the base, pin holes provided on the sides of the fixing grooves, and casters installed around the bottom of the base.
[0006] Preferably, the support assembly includes a first support wheel, an adjustment assembly, and a second support wheel. The second support wheel is provided at the upper end of both the mounting bracket and the base near the middle position. The adjustment assembly is provided on the side of the second support wheel. The first support wheel is provided at the upper end of the adjustment assembly. The height of the first support wheel is flush with the height of the second support wheel.
[0007] Preferably, the adjustment assembly includes a slide rail one, a slide block one, a connecting plate, a slide rail two, a lead screw, an adjusting plate, and a slide block two. Slide rail one is provided on both sides of the upper end of the mounting frame and the base, and slide rail two is provided in the middle of the upper end of the mounting frame and the base. Slide block one is slidably connected to the middle of slide rail one, and a lead screw is provided in the middle of slide rail two. Slide block two is connected to the surface of the lead screw, and an adjusting plate is provided on the side of the lead screw. Support wheels one are installed on the top of both slide block one and slide block two, and adjacent support wheels one are connected by a connecting plate.
[0008] Preferably, the first slide block is configured as a T-shaped structure, the second slide block is engaged with the lead screw, and the second slide block is slidably connected to the second slide rail.
[0009] Preferably, the fixing component includes a locking block, a connecting rod, and a spring pin, wherein the connecting rod is installed in the middle of the fixing groove, the upper and lower ends of the connecting rod are provided with locking blocks, and the sides of the locking blocks are provided with spring pins.
[0010] Preferably, the locking block is inserted and fixed to the fixing slot, and the pin head of the spring pin is always inserted into the pin hole under the action of the spring.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] 1. This utility model is equipped with a support assembly. Rotating the adjustment disc causes the lead screw to rotate, which drives the slide block two to move in the slide rail two. The support wheel one at the upper end of the slide block two moves, and the support wheel one drives the support wheels one on both sides to move through the connecting plate. The slide block one slides in the slide rail one, ensuring that the movement adjustment of the support wheel one is stable. By adjusting the distance between the support wheel one and the support wheel two, it is convenient to place rollers of different diameters to meet transportation needs.
[0013] 2. This utility model is equipped with a fixing component, with the card block inserted into the fixing groove and the pin head of the spring pin inserted into the pin hole, so that the mounting bracket can be quickly assembled. The number of supporting components is adjustable to meet different usage needs. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the adjustment component structure of this utility model;
[0016] Figure 3 This utility model Figure 2 Enlarged view of point A;
[0017] Figure 4 This is a schematic diagram of the connection structure of the fixing component of this utility model;
[0018] In the diagram: 1. Mounting bracket; 2. Support assembly; 21. Support wheel one; 22. Adjustment assembly; 221. Slide rail one; 222. Slide block one; 223. Connecting plate; 224. Slide rail two; 225. Lead screw; 226. Adjustment disc; 227. Slide block two; 23. Support wheel two; 3. Fixing groove; 4. Fixing assembly; 41. Locking block; 42. Connecting rod; 43. Spring pin; 5. Moving wheel; 6. Base; 7. Pin hole. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Example 1
[0021] Please see Figure 1-4 The present invention provides the following technical solution: a transport device for volatile coatings, including a base 6, fixing components 4 are provided on both sides of the upper end of the base 6, mounting brackets 1 are installed on the fixing components 4, support components 2 are provided on the upper surface of the base 6 and the mounting brackets 1, fixing grooves 3 are provided on the upper and lower ends of both sides of the mounting brackets 1 and the upper ends of both sides of the base 6, pin holes 7 are provided on the side of the fixing grooves 3, and movable wheels 5 are installed around the bottom of the base 6.
[0022] Specifically, the support component 2 includes a first support wheel 21, an adjustment component 22, and a second support wheel 23. The second support wheel 23 is provided at the upper end of the mounting bracket 1 and the base 6 near the middle position. The adjustment component 22 is provided on the side of the second support wheel 23. The first support wheel 21 is provided at the upper end of the adjustment component 22. The height of the first support wheel 21 is flush with the height of the second support wheel 23.
[0023] By adopting the above technical solution, the distance between support wheel 1 21 and support wheel 23 can be adjusted by adjusting component 22 to meet the placement of rollers with different diameters. Support wheel 1 21 and support wheel 23 provide support, which facilitates oiling of the roller surface and improves maintenance convenience.
[0024] Specifically, the adjustment assembly 22 includes a slide rail 221, a slide block 222, a connecting plate 223, a slide rail 224, a lead screw 225, an adjustment plate 226, and a slide block 227. The upper sides of the mounting frame 1 and the base 6 are provided with slide rail 221, the upper middle of the mounting frame 1 and the base 6 is provided with slide rail 224, the middle of slide rail 221 is slidably connected to slide block 222, the middle of slide rail 224 is provided with lead screw 225, the surface of lead screw 225 is connected to slide block 227, the side of lead screw 225 is provided with adjustment plate 226, and the top of slide block 222 and slide block 227 are both equipped with support wheels 21. Adjacent support wheels 21 are connected by a connecting plate 223.
[0025] By adopting the above technical solution, rotating the adjusting disk 226 causes the lead screw 225 to rotate, and the lead screw 225 drives the slide block 227 to move in the slide rail 224. The support wheel 21 at the upper end of the slide block 227 moves, and the support wheel 21 drives the support wheels 21 on both sides to move through the connecting plate 223. The slide block 222 slides in the slide rail 221 to ensure that the movement adjustment of the support wheel 21 is stable. By adjusting the distance between the support wheel 21 and the support wheel 23, the placement of rollers with different diameters can be satisfied.
[0026] Specifically, slide block 222 is designed as a T-shaped structure, slide block 227 is meshed with lead screw 225, and slide block 227 is slidably connected to slide rail 224.
[0027] By adopting the above technical solution, it is ensured that the rotation of the lead screw 225 drives the slide block 227 to move in the slide rail 224, the support wheel 21 at the upper end of the slide block 227 moves, and the slide block 222 slides in the slide rail 221, thus ensuring the stable movement adjustment of the support wheel 21.
[0028] In this embodiment, the corresponding number of mounting frames 1 are assembled according to the usage requirements. The rotating adjustment disk 226 causes the lead screw 225 to rotate, and the lead screw 225 drives the slide block 227 to move in the slide rail 224. The support wheel 21 at the upper end of the slide block 227 moves. The support wheel 21 drives the support wheels 21 on both sides to move through the connecting plate 223. The slide block 222 slides in the slide rail 221 to ensure the stability of the movement adjustment of the support wheel 21. By adjusting the distance between the support wheel 21 and the support wheel 23, the placement of rollers with different diameters can be met. The support wheel 21 and the support wheel 23 provide support, which facilitates oiling the roller surface and improves the convenience of maintenance. The mounting frame 1 is pushed to move the moving wheel 5 for transportation and transfer.
[0029] Example 2
[0030] The difference between this embodiment and embodiment 1 is that the fixing component 4 includes a locking block 41, a connecting rod 42 and a spring pin 43. The connecting rod 42 is installed in the middle of the fixing groove 3, the upper and lower ends of the connecting rod 42 are provided with locking blocks 41, and the sides of the locking blocks 41 are provided with spring pins 43.
[0031] By adopting the above technical solution, the corresponding number of mounting brackets 1 can be assembled according to the usage requirements. The locking block 41 is inserted into the fixing slot 3, and the pin head of the spring pin 43 is inserted into the pin hole 7, so that the mounting bracket 1 can be quickly assembled. The number of support components 2 is adjustable to meet different usage requirements.
[0032] Specifically, the locking block 41 is inserted and fixed to the fixing groove 3, and the pin head of the spring pin 43 is always inserted into the pin hole 7 under the action of the spring.
[0033] By adopting the above technical solution, the card block 41 is inserted into the fixing groove 3, and the pin head of the spring pin 43 is inserted into the pin hole 7, so that the mounting bracket 1 can be quickly assembled and the number of support components 2 can be adjusted to meet different usage needs.
[0034] In this embodiment, the corresponding number of mounting brackets 1 are assembled according to the usage requirements. The locking block 41 is inserted into the fixing slot 3, and the pin head of the spring pin 43 is inserted into the pin hole 7, so that the mounting bracket 1 can be quickly assembled. The number of support components 2 is adjustable to meet different usage requirements.
[0035] The working principle and usage process of this utility model are as follows: When using this utility model, assemble the corresponding number of mounting frames 1 according to the usage requirements. Insert the locking block 41 into the fixing groove 3, and insert the pin head of the spring pin 43 into the pin hole 7 to quickly assemble the mounting frame 1. The number of support components 2 is adjustable to meet different usage requirements. Rotate the adjusting disk 226 to rotate the lead screw 225. The lead screw 225 drives the slide block 227 to move in the slide rail 224. The support wheel 21 at the upper end of the slide block 227 moves. The support wheel 21 drives the support wheels 21 on both sides to move through the connecting plate 223. The slide block 222 slides in the slide rail 221 to ensure stable movement adjustment of the support wheel 21. By adjusting the distance between the support wheel 21 and the support wheel 23, the placement of rollers with different diameters can be accommodated. The support wheel 21 and the support wheel 23 provide support, which facilitates oiling the roller surface and improves maintenance convenience. Push the mounting frame 1 to move the moving wheel 5 for transportation and transfer.
[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A transport device for volatile coatings, comprising a base (6), characterized in that: The upper sides of the base (6) are provided with fixing components (4), the fixing components (4) are equipped with mounting brackets (1), the upper surfaces of the base (6) and the mounting brackets (1) are provided with support components (2), the upper and lower ends of the mounting brackets (1) and the upper ends of the base (6) are provided with fixing grooves (3), the sides of the fixing grooves (3) are provided with pin holes (7), and the bottom of the base (6) is equipped with casters (5).
2. The transport device for volatile coatings according to claim 1, characterized in that: The support assembly (2) includes a support wheel one (21), an adjustment assembly (22), and a support wheel two (23). The support wheel two (23) is provided at the upper end of the mounting frame (1) and the base (6) near the middle position. The adjustment assembly (22) is provided on the side of the support wheel two (23). The support wheel one (21) is provided at the upper end of the adjustment assembly (22). The height of the support wheel one (21) is flush with the height of the support wheel two (23).
3. The transport device for volatile coatings according to claim 2, characterized in that: The adjustment assembly (22) includes a slide rail one (221), a slide seat one (222), a connecting plate (223), a slide rail two (224), a lead screw (225), an adjustment plate (226), and a slide seat two (227). The upper sides of the mounting frame (1) and the base (6) are provided with slide rail one (221), the upper middle of the mounting frame (1) and the base (6) is provided with slide rail two (224), the middle of slide rail one (221) is slidably connected with slide seat one (222), the middle of slide rail two (224) is provided with lead screw (225), the surface of lead screw (225) is connected with slide seat two (227), the side of lead screw (225) is provided with adjustment plate (226), and the top of slide seat one (222) and slide seat two (227) are both equipped with support wheels one (21). Adjacent support wheels one (21) are connected by a connecting plate (223).
4. The transport device for volatile coatings according to claim 3, characterized in that: The first slide block (222) is designed as a T-shaped structure, the second slide block (227) is meshed with the lead screw (225), and the second slide block (227) is slidably connected to the second slide rail (224).
5. The transport device for volatile coatings according to claim 1, characterized in that: The fixing component (4) includes a locking block (41), a connecting rod (42) and a spring pin (43). The connecting rod (42) is installed in the middle of the fixing groove (3), and the locking block (41) is provided at the upper and lower ends of the connecting rod (42). The spring pin (43) is provided on the side of the locking block (41).
6. The transport device for volatile coatings according to claim 5, characterized in that: The card block (41) is inserted and fixed to the fixing groove (3), and the pin head of the spring pin (43) is always inserted into the pin hole (7) under the action of the spring.