Anti-solidification structure for spraying two-component marking paint
By incorporating a shading component and a mixing component into the two-component road marking paint spraying device, the problems of inconvenient device disassembly and easy paint solidification are solved, achieving convenient disassembly and uniform spraying.
Patent Information
- Application Number
- CN202421080424.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-17
AI Technical Summary
Existing two-component road marking paint spraying devices have problems during use, such as difficulty in disassembling and assembling the spraying machine and difficulty in stirring and disturbing the paint inside the spraying machine, which makes the paint easy to solidify and affects the uniformity of spraying.
An anti-coagulation structure was designed, comprising a shading component and a stirring component. The shading component prevents direct sunlight from hitting the storage tank, thus avoiding paint evaporation, while the stirring component agitates the paint to prevent it from coagulating.
It enables convenient disassembly and assembly of the storage box and uniform spraying of the paint, reduces the risk of paint solidification, and improves the spraying effect.
Smart Images
Figure CN222313761U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of road engineering, in particular to an anti-solidification structure used for spraying a two-component road marking paint. Background Art
[0002] After the construction of the highway pavement is completed, road markings will be drawn on the road surface, which is conducive to the orderly driving of vehicles on the road and to improving the safety of driving vehicles. Among them, two-component road marking paint is a room-temperature reactive paint used to make permanent road markings. At present, the staff operates the two-component road marking paint spraying device to spray the two-component road marking paint on the road surface, and draw permanent road markings on the road surface, which effectively avoids the need to repair road markings in the later stage. The two-component road marking paint spraying device is mainly composed of a sprayer, a base plate, a universal wheel, a push handle and other components.
[0003] After searching, a patent document with patent announcement number CN216551519U discloses a two-component marking paint spraying device. It includes a base, a sunshade frame, which is hinged to one end of the top surface of the base; a sunshade cloth, which is fitted on the outer surface of the sunshade frame and is bonded and fixed to the sunshade frame; a sunshade frame and a sunshade cloth are added on the upper side of the sprayer, and during the use of the sprayer, the sunshade frame can be pulled up, the sunshade cloth can be fully unfolded, and the sprayer can be completely covered under the sunshade cloth to prevent direct sunlight from shining on the outside of the sprayer, to prevent the water in the paint inside the sprayer from evaporating, to improve the overall uniformity of the paint during the spraying process, and to protect the overall structure of the sprayer when the sprayer is placed.
[0004] However, it still has the following disadvantages in actual use:
[0005] 1. The existing two-component road marking paint spraying device, during use, uses a sunshade cloth to shield the sprayer, effectively preventing sunlight from directly hitting the sprayer, effectively reducing the evaporation of paint water inside the sprayer, and preventing solidification. However, the sprayer needs to be limited to the base through a locking mechanism to improve the stability of the sprayer on the base, preventing the existing two-component road marking paint spraying device from shifting or even tipping over during movement, but it is inconvenient to disassemble and assemble the sprayer;
[0006] 2. The existing two-component road marking paint spraying device, during use, uses a sunshade to prevent direct sunlight from shining on the sprayer, effectively preventing the paint inside the sprayer from solidifying due to light, which is conducive to evenly spraying the paint on the road surface. However, the paint inside the sprayer will solidify due to standing still, which will reduce the uniformity of the paint spraying.
[0007] To this end, we provide an anti-solidification structure for spraying two-component road marking paint to solve the above-mentioned problems. Utility Model Content
[0008] The purpose of the utility model is to provide an anti-solidification structure for spraying two-component road marking paint. By arranging a sunshade component and a stirring component, the problem that the existing two-component road marking paint spraying device is not convenient for disassembling the sprayer, and is not convenient for stirring and disturbing the paint inside the sprayer is solved.
[0009] In order to solve the above technical problems, the utility model is realized by the following technical solutions:
[0010] The utility model discloses an anti-solidification structure for spraying two-component road marking paint, comprising a storage box, a sunshade assembly is arranged on the outer side of the storage box, a sunshade shell in the sunshade assembly is sleeved on the outer side of the storage box, a sunshade plate is connected to the side wall of the sunshade shell by a hinge, the inner wall of the sunshade plate is in contact with the outer side of the storage box, and a handle is connected to the outer wall of the sunshade plate; a stirring assembly is arranged on the screw cover threadedly connected to the storage box, a machine base in the stirring assembly is connected to the screw cover, a stirring shaft is connected to the lower surface of a motor connected to the lower surface of the machine base, the stirring shaft is rotatably connected to the screw cover, and a stirring rod connected to the peripheral wall of the stirring shaft is located inside the storage box.
[0011] The utility model is further configured such that sliding grooves are symmetrically provided on a base plate arranged below the storage box, a slide plate symmetrically connected to the lower surface of the storage box is slidably connected to the sliding groove, and the supporting legs connected to the four corners of the lower surface of the sunshade shell are connected to the base plate.
[0012] The utility model is further configured that four corners of the lower surface of the base plate are connected with self-locking universal wheels, and a push handle is connected to the side wall of the base plate.
[0013] The utility model is further configured such that a pump is connected to the lower surface of the storage box, an upper end of a connecting pipe connected to one side of the pump is connected to the lower surface of the storage box, an end of a connecting pipe connected to the other side of the pump is connected to a storage box, and a nozzle is connected to the lower surface of the storage box.
[0014] The utility model is further configured that heat dissipation mesh plates are embedded inside the through grooves symmetrically arranged on the sunshade shell.
[0015] The utility model is further configured that the screw cover is connected with a feed hopper, and the feed hopper is threadedly connected with a screw plug.
[0016] The utility model is further configured such that a limit assembly symmetrically arranged on the upper and lower side walls of the sunshade shell is away from the hinge, an axle pin in the limit assembly is connected to the side wall of the sunshade shell, a limit block is rotatably connected to the peripheral side wall of the axle pin through a damping bearing, and the inner side wall of the limit block abuts against the outer side wall of the sun visor.
[0017] The utility model is further configured that the bolts threadedly connected on the side wall of the limit block are far away from the axle pin, and the bolts are threadedly connected to the sun visor.
[0018] The utility model has the following beneficial effects:
[0019] 1. The utility model sets a sunshade assembly. When the staff opens the sun visor, they apply external force to the slide plate to move the storage box out of the interior of the sunshade shell, thereby realizing the disassembly of the storage box. Conversely, the storage box is confined in the space formed by the sunshade shell and the sun visor, effectively preventing sunlight from directly shining on the storage box, reducing the evaporation of paint water, reducing the solidification of paint, and making the paint evenly sprayed on the road surface. There is no need to use a locking mechanism to limit the position of the storage box, which facilitates the disassembly and assembly of the storage box and reduces the workload of the staff.
[0020] 2. The utility model sets a stirring assembly, starts the motor to rotate the stirring shaft and the stirring rod, stirs and mixes the materials inside the storage box, realizes the production of paint, and effectively prevents the paint inside the storage box from solidifying due to standing still, which is more conducive to evenly spraying the paint on the road surface.
[0021] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments are briefly introduced below.
[0023] Figure 1 A three-dimensional diagram of an anti-solidification structure for spraying two-component road marking paint Figure 1 ;
[0024] Figure 2 Schematic diagram of the connection between the storage box and the stirring assembly Figure 1 ;
[0025] Figure 3 Schematic diagram of the connection between the storage box and the stirring assembly Figure 2 ;
[0026] Figure 4 It is a schematic diagram of the connection between the screw cover and the stirring assembly;
[0027] Figure 5 for Figure 1 A schematic diagram of the enlarged structure in the middle.
[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0029] 1-sunshade assembly, 101-sunshade shell, 101a-through groove, 101b-heat dissipation mesh plate, 101c-support foot, 102-sunshade plate, 102a-handle, 102b-hinge, 2-base plate, 201-slide groove, 202-self-locking universal wheel, 203-push handle, 3-storage box, 301-pump, 301a-connecting pipe, 301b-saving box, 301c-sprinkler, 301d-connecting pipe, 302-slide plate, 303-screw cover, 303a-feed hopper, 303b-screw plug, 4-stirring assembly, 401-motor, 401a-base, 402-stirring shaft, 402a-stirring rod, 5-limiting assembly, 501-limiting block, 501a-bolt, 502-axle pin, 502a-damping bearing. DETAILED DESCRIPTION
[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1
[0032] See also Figure 1 , 2 3. The utility model is an anti-solidification structure for spraying two-component road marking paint, including a storage box 3. A sunshade assembly 1 is arranged on the outside of the storage box 3. The sunshade assembly 1 includes a sunshade shell 101, a sunshade 102, a handle 102a and a hinge 102b. By opening or closing the sunshade 102, the position of the storage box 3 can be released or the position of the storage box 3 can be limited. There is no need to use a locking mechanism to limit the position of the storage box 3, which facilitates the disassembly and assembly of the storage box 3.
[0033] Specifically, the lower surface of the storage box 3 is connected to a pump 301, and a connecting pipe 301d is connected to one side wall of the pump 301, and the end of the connecting pipe 301d is connected to the lower surface of the storage box 3. The other side wall of the pump 301 is connected to a connecting pipe 301a, and the end of the connecting pipe 301a is connected to a storage box 301b, and the lower surface of the storage box 301b is connected to a nozzle 301c. The sunshade shell 101 is sleeved on the outer side of the storage box 3, and the sunshade plate 102 is hinged on the side wall of the sunshade shell 101 through a hinge 102b. The inner wall of the sunshade plate 102 is connected to the storage box 3. The outer wall of the sun visor 102 is in contact with the outer wall, the handle 102a connected to the outer wall of the sun visor 102 is away from the hinge 102b, a base plate 2 is arranged below the storage box 3, a slide groove 201 is provided on the base plate 2, a slide plate 302 is connected to the lower surface of the storage box 3, the slide plate 302 is slidably connected to the slide groove 201, a support leg 101c connected to the lower surface of the sunshade shell 101 is connected to the base plate 2, a heat dissipation mesh plate 101b is inlaid inside the through groove 101a provided on the sunshade shell 101, a self-locking universal wheel 202 is connected to the lower surface of the base plate 2, and a push handle 203 is connected to the side wall of the base plate 2;
[0034] Furthermore, the hinges 102b are arranged at equal intervals, the slides 201 are symmetrically opened, the slides 302 are symmetrically arranged, the slides 201 and the slides 302 are both T-shaped, the legs 101c are arranged in a rectangular array, the through slots 101a are symmetrically opened, the heat dissipation mesh plates 101b are symmetrically arranged, and the self-locking universal wheels 202 are arranged in a rectangular array;
[0035] The operation process of this embodiment is as follows: the staff pushes the push handle 203, the self-locking universal wheel 202 moves on the road surface, the base plate 2 moves on the road surface, and the started pump 301 introduces the paint inside the storage box 3 into the inside of the storage box 301b, and the paint inside the storage box 301b is sprayed on the road surface through the nozzle 301c; when the storage box 3 needs to be disassembled, the staff applies external force to the handle 102a until the sun visor 102 is opened, and applies external force to the slide plate 302, and the slide plate 302 slides along the slide groove 201, and the storage box 3 gradually moves out of the interior of the sunshade shell 101, completing the disassembly of the storage box 3; on the contrary, the storage box 3 is hidden in the space formed by the sunshade shell 101 and the sun visor 102 to avoid direct sunlight on the storage box 3, reduce the evaporation of water in the paint inside the storage box 3, and help reduce the solidification of the paint. Specific embodiment 2
[0037] See also Figure 2 and 4On the basis of the first specific embodiment, a stirring assembly 4 is provided. The stirring assembly 4 includes a motor 401, a stirring shaft 402 and a stirring rod 402a. By starting the motor 401 to drive the stirring shaft 402 and the stirring rod 402a to rotate, the paint inside the storage box 3 is stirred and disturbed, which effectively prevents the paint inside the storage box 3 from solidifying due to standing still, which is conducive to spraying the paint more evenly on the road surface;
[0038] Specifically, the base 401a connected to the motor 401 is connected to the screw cover 303, the screw cover 303 is threadedly connected to the storage box 3, the stirring shaft 402 is connected to the lower surface of the motor 401, and the stirring shaft 402 is rotatably connected to the screw cover 303, the stirring rod 402a is connected to the peripheral side wall of the stirring shaft 402, and the stirring rod 402a is located inside the storage box 3, the screw cover 303 is connected to the feed hopper 303a, and the feed hopper 303a is threadedly connected with a screw plug 303b;
[0039] Furthermore, the machine base 401a is U-shaped, and three groups of stirring rods 402a are provided, each group of stirring rods 402a is arranged at equal intervals, and the three groups of stirring rods 402a are arranged in a circular array;
[0040] The operation process of this embodiment is: remove the screw plug 303b from the feed hopper 303a, introduce the paint-related materials into the interior of the storage box 3 through the feed hopper 303a, re-thread the screw plug 303b on the feed hopper 303a, start the motor 401, rotate the stirring shaft 402 and the stirring rod 402a, stir the materials inside the storage box 3, realize the production of paint, and avoid the solidification of the paint due to standing still. Specific embodiment three
[0042] See also Figure 1 and 5 On the basis of the specific embodiment 1 and the specific embodiment 2, a limit assembly 5 is provided, which includes a limit block 501, a bolt 501a, an axle pin 502 and a damping bearing 502a. By rotating and adjusting the limit block 501, the position limit of the sun visor 102 is released or limited, which effectively prevents the sun visor 102 from being opened by mistake due to external force, and improves the stability of the storage box 3 after the position is limited;
[0043] Specifically, the shaft pin 502 is connected to the side wall of the sunshade housing 101, the limit block 501 is rotatably connected to the peripheral side wall of the shaft pin 502 through the damping bearing 502a, the bolt 501a is threadedly connected to the limit block 501, and the bolt 501a is away from the shaft pin 502, the inner side wall of the limit block 501 abuts against the outer side wall of the sunshade 102, and the bolt 501a is threadedly connected to the sunshade 102;
[0044] Furthermore, two groups of limiter components 5 are provided, and the two groups of limiter components 5 are symmetrically arranged;
[0045] The operation process of this embodiment is: loosen the bolt 501a clockwise, rotate the limit block 501, and make the limit block 501 move in an arc with the axle pin 502 as the vertex until the limit block 501 does not block the position of the sun visor 102, thereby releasing the limitation on the position of the sun visor 102; conversely, the limit block 501 abuts against the sun visor 102, and tightens the bolt 501a counterclockwise to limit the position of the sun visor 102.
[0046] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0047] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. An anti-solidification structure for spraying two-component road marking paint, comprising a storage box (3), characterized in that: A sunshade assembly (1) is arranged on the outside of the storage box (3); a sunshade shell (101) in the sunshade assembly (1) is sleeved on the outside of the storage box (3); a sunshade plate (102) is connected to the side wall of the sunshade shell (101) via a hinge (102b); an inner side wall of the sunshade plate (102) contacts the outer side of the storage box (3); and a handle (102a) is connected to the outer side wall of the sunshade plate (102); A stirring assembly (4) is arranged on a screw cover (303) threadedly connected to the storage box (3); a machine base (401a) in the stirring assembly (4) is connected to the screw cover (303); a motor (401) connected to the lower surface of the machine base (401a) is connected to the lower surface of a stirring shaft (402); the stirring shaft (402) is rotatably connected to the screw cover (303); and a stirring rod (402a) connected to the peripheral side wall of the stirring shaft (402) is located inside the storage box (3).
2. The anti-solidification structure for spraying two-component road marking paint according to claim 1, characterized in that: A slide groove (201) is symmetrically provided on a base plate (2) arranged below the storage box (3); a slide plate (302) symmetrically connected to the lower surface of the storage box (3) is slidably connected to the slide groove (201); and the supporting legs (101c) connected to the four corners of the lower surface of the sunshade housing (101) are connected to the base plate (2).
3. The anti-solidification structure for spraying two-component road marking paint according to claim 2, characterized in that: The four corners of the lower surface of the base plate (2) are connected to self-locking universal wheels (202), and the side wall of the base plate (2) is connected to a push handle (203).
4. The anti-solidification structure for spraying two-component road marking paint according to claim 2, characterized in that: The lower surface of the storage box (3) is connected to a pump (301); the upper end of a connecting pipe (301d) connected to one side of the pump (301) is connected to the lower surface of the storage box (3); the end of a connecting pipe (301a) connected to the other side of the pump (301) is connected to a storage box (301b); and the lower surface of the storage box (301b) is connected to a nozzle (301c).
5. The anti-solidification structure for spraying two-component road marking paint according to claim 2, characterized in that: A heat dissipation mesh plate (101b) is embedded in the through grooves (101a) symmetrically arranged on the sunshade housing (101).
6. The anti-solidification structure for spraying two-component road marking paint according to claim 1, characterized in that: The screw cover (303) is connected to a feed hopper (303a), and a screw plug (303b) is threadedly connected to the feed hopper (303a).
7. The anti-solidification structure for spraying two-component road marking paint according to claim 1, characterized in that: The limit assembly (5) is symmetrically arranged on the upper and lower side walls of the sunshade shell (101) and is away from the hinge (102b). The shaft pin (502) in the limit assembly (5) is connected to the side wall of the sunshade shell (101). The peripheral side wall of the shaft pin (502) is rotatably connected to the limit block (501) through a damping bearing (502a). The inner side wall of the limit block (501) is in contact with the outer side wall of the sun visor (102).
8. The anti-solidification structure for spraying two-component road marking paint according to claim 7, characterized in that: The bolt (501a) threadedly connected to the side wall of the limiting block (501) is away from the shaft pin (502), and the bolt (501a) is threadedly connected to the sun visor (102).