Ink transfer tank capable of preventing stumbling
By designing the bent connected discharge pipe group and annular protective ring, the collision and tripping problems caused by the protrusion of the discharge pipe group of the ink transport tank are solved, and a safer ink transport tank design is achieved.
Patent Information
- Application Number
- CN202421105933.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-05-20
AI Technical Summary
The output pipe group of the existing ink transfer tank has a large protruding distance, which is prone to safety hazards such as collision and tripping.
A discharge pipe group including a control valve, a first pipe body, an adapter and a second pipe body are designed. The control valve is located on the central axis of the tank body, and the adapter is bent and connected to the second pipe body to form an L-shaped structure. Reduce the protruding distance of the discharge pipe group, and install an annular guard ring and inclined surface on the top of the tank to avoid collision and tripping.
It effectively reduces the protruding distance of the discharge pipe group, avoids the risk of collision with external equipment and tripping by personnel, and ensures a stable connection with the grinding disperser, reducing the risk of ink dripping and blockage.
Smart Images
Figure CN222347775U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of ink processing, in particular to an anti-tripping ink transfer tank. Background Art
[0002] Ink is an important material for printing. It displays patterns and texts on substrates through printing or spraying. Ink contains a variety of ingredients. After these ingredients are mixed, dispersed and other processes in proportion, they will form a viscous fluid. Therefore, in the actual production process, it is necessary to use a transfer tank to hold the mixed components and move them between the equipment of each process under the operation of workers. The existing ink transfer tank usually includes a tank body 1a for holding raw materials, a handle 2a set on the tank body 1a, a roller 3a rotatably set at the bottom of the tank body 1a, and a connecting pipe 4a set at the bottom of the tank body 1a. A control valve 5a is also provided in the connecting pipe 4a. When performing a dispersing operation, the feed port of the grinding and dispersing machine is connected to the connecting pipe 4a through a pipeline. When the control valve 5a is opened, the raw materials in the tank body 1a enter the grinding and dispersing machine through the connecting pipe 4a and the control valve 5a for grinding, thereby obtaining an ink product with smaller particles and more uniform mixing. However, since the connecting pipe usually protrudes outward along the diameter of the tank body and the overall length of the connecting pipe is longer after the control valve is installed, it is easy to collide when the transfer tank is pushed between various equipment, and there is even a risk of tripping passing workers, posing a serious safety hazard. Utility Model Content
[0003] Based on this, the purpose of the utility model is to provide an anti-tripping ink transfer tank, which has the advantages of compact structure and high safety.
[0004] A trip-proof ink transfer tank comprises a tank body and a discharge pipe group connected to the inner cavity of the tank body, wherein the discharge pipe group comprises a control valve, a first tube body, an adapter and a second tube body, with a diameter of the cross section of the tank body as the central axis, the control valve is located on the central axis and is fixed to the outer wall of the tank body, the outlet end of the control valve is connected to the first tube body, and the inlet end is connected to the adapter, the other end of the adapter extends away from the central axis, and is connected to the second tube body after being bent toward the tank body, the second tube body is parallel to the central axis, and penetrates into the tank body to be connected to the inner cavity.
[0005] The anti-tripping ink transfer tank described in the utility model, by reasonably setting the position and shape of the discharge pipe group, can ensure that it can be stably connected to the grinding and dispersing machine, while greatly reducing the protruding distance of the discharge pipe group, thereby avoiding collision with external equipment and tripping of personnel.
[0006] Furthermore, the adapter includes a first connecting section coaxial with the first tube body and a second connecting section coaxial with the second tube body, and the first connecting section and the second connecting section are connected through an arc section to form an L-shaped structure. This structure is convenient for assembly and disassembly.
[0007] Furthermore, the first connecting section is inclined upward from one end close to the arc section to the other end, and the inclination angle of the control valve and the first tube body is equal to that of the first connecting section. This structure can avoid contamination caused by ink dripping after grinding and dispersion.
[0008] Furthermore, the inclination angle is 5 to 10 degrees to avoid a large inclination angle which would cause a burden on the disperser.
[0009] Furthermore, the adapter is provided with a sampling section in the arc section, the sampling section extends in the opposite direction to the second connecting section, and a sealing plug is tightly arranged inside the sampling section. This structure is convenient for sampling and cleaning.
[0010] Furthermore, the inner end surface of the sealing plug is an arc surface adapted to the arc segment. This structure can prevent ink from being blocked.
[0011] Furthermore, an annular protective ring is arranged on the outer periphery of the top of the tank body, and the protective ring is fixedly connected to the outer wall of the tank body through a supporting column. The protective ring facilitates the adjustment of the position of the tank body.
[0012] Furthermore, the support column includes a pair of first support columns, which are arranged on a semicircle away from the control valve and symmetrically arranged relative to the central axis, and the portion of the protective ring located between the first support columns protrudes outward to form a handle. The handle can limit the direction in which the worker drags the ink transfer tank, so that when the worker pushes and pulls the ink transfer tank, the discharge pipe group is located at the rear end of the travel direction, thereby avoiding scratches between the worker and the discharge pipe group, and preventing the discharge pipe group from colliding with the external environment or even tripping other passers-by due to the extension of the side end along the travel direction.
[0013] Furthermore, the bottom surface of the inner cavity of the tank body is an inclined surface, and the inclined surface is inclined downward toward the second tube body, and its inclination angle is less than 5 degrees. The inclined surface enables the disperser to extract the ink in the tank body as much as possible.
[0014] Furthermore, rollers are provided at the bottom of the tank body, which makes it convenient for workers to push the transfer tank.
[0015] In order to better understand and implement the present invention, the present invention is described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1It is a structural schematic diagram of an existing ink transfer tank;
[0017] Figure 2 This is a bottom view of the ink transfer tank of the utility model;
[0018] Figure 3 It is a partial front view of the discharge pipe assembly;
[0019] Figure 4 is a schematic diagram of the structure of the sealing plug;
[0020] Explanation of the accompanying drawings: 1. tank body; 2. control valve; 21. switch handle; 3. first tube body; 41. first connecting section; 42. second connecting section; 43. arc section; 44. sampling section; 45. sealing plug; 5. second tube body; 6. central axis; 7. roller; 8. mounting frame; 9. protective ring; 91. first support column; 92. handrail. DETAILED DESCRIPTION
[0021] See also Figure 1-4 , Figure 1 It is a structural schematic diagram of an existing ink transfer tank; Figure 2 This is a bottom view of the ink transfer tank of the utility model; Figure 3 It is a partial front view of the discharge pipe assembly; Figure 4 It is a schematic diagram of the structure of the sealing plug.
[0022] The utility model discloses an anti-tripping ink transfer tank, comprising a tank body 1 and a discharge pipe group connected to the inner cavity of the tank body 1, wherein the discharge pipe group comprises a control valve 2, a first tube body 3, an adapter and a second tube body 5. Since the ink transfer tank usually also has to take into account the functions of a stirring barrel, the tank body 1 is usually cylindrical. For ease of explanation, in this embodiment, one of the diameters of the cross section of the tank body 1 is taken as the central axis 6. The bottom surface of the inner cavity of the tank body 1 is an inclined surface, and the inclined surface is inclined downward in the direction of the second tube body 5, and its inclination angle is less than 5 degrees. A roller 7 is provided at the bottom of the tank body 1 to facilitate the movement of the ink transfer tank.
[0023] The control valve 2 is located on the central axis 6 and fixed to the outer wall of the tank body 1. The outer wall of the tank body 1 may be provided with a mounting bracket 8, and the control valve 2 is detachably connected to the tank body 1 through the mounting bracket 8. The outlet end of the control valve 2 is connected to the first tube body 3, and the inlet end is connected to the adapter. The control valve 2 is provided with a switch handle 21, and the worker can adjust the opening and closing of the control valve 2 by turning the switch handle 21, thereby controlling the circulation and cutoff of the ink. The other end of the adapter extends in a direction away from the central axis 6, and is bent toward the tank body 1 and connected to the second tube body 5. The second tube body 5 is parallel to the central axis 6, and penetrates into the tank body 1 to communicate with the inner cavity.
[0024] The first tube body 3 can be connected to the pipeline of the grinding and dispersing machine. Therefore, when the grinding and dispersing machine forms a negative pressure in the first tube body 3, if the switch handle 21 of the control valve 2 is opened, the ink contained in the tank body 1 will pass through the second tube body 5, the control valve 2 and the first tube body 3 under the action of the negative pressure and then flow into the grinding and dispersing machine through the pipeline for grinding.
[0025] Preferably, the adapter includes a first connecting section 41 coaxial with the first tube body 3, and a second connecting section 42 coaxial with the second tube body 5, and the first connecting section 41 and the second connecting section 42 are connected through an arc section 43 to form an L-shaped structure. The first connecting section 41 is inclined upward from one end close to the arc section 43 to the other end, and the inclination angle of the control valve 2 and the first tube body 3 is equal to that of the first connecting section 41. The inclination angle is 5 to 10 degrees, and the arc radius of the arc section 43 can be reasonably designed according to the diameter of the tank body 1 and the viscosity of the ink to avoid clogging of the ink.
[0026] Preferably, in order to facilitate the detection of the particle size and uniformity of the ink after grinding and dispersion, the adapter is further provided with a sampling section 44 in the arc section 43, and the sampling section 44 extends in the opposite direction of the second connecting section 42, and a sealing plug 45 is tightly arranged inside the sampling section 44. Therefore, the ink can be sampled by opening the sealing plug 45 during the grinding process, and the sampling section 44 can also facilitate workers to clean the corner area when siltation and blockage occur. The inner end surface of the sealing plug 45 is an arc surface adapted to the arc section 43, thereby further avoiding siltation and blockage of the ink.
[0027] An annular protective ring 9 is provided on the outer periphery of the top of the tank body 1, and the protective ring 9 is fixedly connected to the outer wall of the tank body 1 through a supporting column. The supporting column includes a pair of first supporting columns 91, which are arranged on a semicircle away from the control valve 2 and symmetrically arranged relative to the central axis 6. The portion of the protective ring 9 located between the first supporting columns 91 protrudes outward to form a handrail 92, so that when workers push and pull the ink transfer tank, the discharge pipe group is located at the rear end of the travel direction to avoid scratches between the workers and the discharge pipe group, and at the same time prevent the discharge pipe group from colliding with the external environment or even tripping other passers-by due to the extension of the side end along the travel direction.
[0028] The anti-tripping ink transfer tank described in the utility model, by reasonably setting the position and shape of the discharge pipe group, can ensure that it can be stably connected to the grinding and dispersing machine, while greatly reducing the protruding distance of the discharge pipe group, thereby avoiding collision with external equipment and tripping of personnel.
[0029] It should be understood that, in the description of the present application, the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. The terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated, that is, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In addition, unless otherwise specified, "multiple" means two or more.
[0030] It should be noted that, in the description of this application, unless otherwise clearly specified and limited, the terms "disposed", "connected", "connected", and "hollow" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0031] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, and the utility model is also intended to include these modifications and modifications.
Claims
1. An anti-tripping ink transfer tank, comprising a tank body and a discharge pipe group connected to the inner cavity of the tank body, characterized in that: The discharge pipe group includes a control valve, a first tube body, an adapter and a second tube body, with a diameter of the cross section of the tank body as the central axis, the control valve is located on the central axis and fixed to the outer wall of the tank body, the outlet end of the control valve is connected to the first tube body, and the inlet end is connected to the adapter, the other end of the adapter extends away from the central axis, and is connected to the second tube body after being bent toward the tank body, the second tube body is parallel to the central axis, and penetrates into the tank body to communicate with the inner cavity.
2. The anti-tripping ink transfer tank according to claim 1, characterized in that: The adapter includes a first connecting section coaxial with the first tube body and a second connecting section coaxial with the second tube body. The first connecting section and the second connecting section are connected via an arc section to form an L-shaped structure.
3. The anti-tripping ink transfer tank according to claim 2, characterized in that: The first connecting section is inclined upward from one end close to the arc section to the other end, and the inclination angle of the control valve and the first pipe body is equal to that of the first connecting section.
4. The anti-tripping ink transfer tank according to claim 3, characterized in that: The inclination angle is 5 to 10 degrees.
5. The anti-tripping ink transfer tank according to claim 3, characterized in that: The adapter is also provided with a sampling section in the circular arc section. The sampling section extends in the opposite direction to the second connecting section, and a sealing plug is tightly arranged inside the sampling section.
6. The anti-tripping ink transfer tank according to claim 5, characterized in that: The inner end surface of the sealing plug is an arc surface matched with the arc segment.
7. The anti-tripping ink transfer tank according to claim 3, characterized in that: An annular protective ring is arranged on the outer periphery of the top of the tank body, and the protective ring is fixedly connected to the outer wall of the tank body through a supporting column.
8. The anti-tripping ink transfer tank according to claim 7, characterized in that: The support column comprises a pair of first support columns, which are arranged on a semicircle away from the control valve and symmetrically arranged relative to the central axis. The portion of the protective ring located between the first support columns protrudes outward to form a handrail.
9. The anti-tripping ink transfer tank according to claim 8, characterized in that: The bottom surface of the inner cavity of the tank body is an inclined surface, and the inclined surface is inclined downward toward the direction of the second tube body, and the inclination angle is less than 5 degrees.
10. The anti-tripping ink transfer tank according to claim 9, characterized in that: The bottom of the tank is provided with rollers.