Anti-sticking coating taking mechanism

Abstract

The utility model discloses an anti-sticking coating taking mechanism which comprises a storage pipe, a limiting assembly is installed outside the storage pipe, the limiting assembly comprises a moving ring arranged on the outer wall of the circumference of the storage pipe in a sliding and sleeving mode, the outer wall of the top of the moving ring is fixedly connected with a limiting frame, and the outer walls of the two sides of the moving ring are each rotationally connected with a screw rod. Two extrusion blocks are slidably connected to the interior of the moving ring, the two screws are rotatably connected to the outer walls of one sides of the two extrusion blocks correspondingly, the two extrusion blocks can be attached to the outer wall of the storage pipe, a piston is slidably connected to the interior of the storage pipe, a pull rod is fixedly installed on the outer wall of the top of the piston, and the limiting frame is located over the pull rod. By arranging the limiting assembly, the moving range of the drawing rod can be limited, so that it is guaranteed that the position of the piston does not need to be observed with reference to the scale line all the time during material taking, and the working efficiency is improved advantageously.

Description

Technical Field

[0001] The utility model relates to the technical field of coating processing, in particular to an anti-sticking coating material taking mechanism. Background Art

[0002] In current life, waterproof coating is a one-component water-emulsion waterproof coating made of pure acrylic polymer emulsion as the base material and other additives. It has the functions of waterproofing, anti-seepage and protection. Waterproof coating has good temperature adaptability, simple operation, easy repair and maintenance. However, when waterproof coating is being constructed, it is often necessary to remove the material.

[0003] After searching, the utility model with Chinese patent announcement number CN215030718U discloses a quantitative material taking device for waterproof coating construction, including a material taking box, one end of the top of the material taking box is fixedly connected to a horizontal plate, one end of the horizontal plate and located inside the material taking box is provided with a rotating groove, a baffle is rotatably connected inside the rotating groove, one end of the baffle away from the rotating groove is in contact with the inner wall of the material taking box, one end of the baffle is located in the rotating groove and is in contact with the inner wall of the rotating groove, and the bottom of the baffle is rotatably connected to a push rod.

[0004] The above device adjusts the capacity by adjusting the position of the baffle. When in use, the device needs to be kept balanced, which is inconvenient to operate. If a syringe is used, it is necessary to observe the scale line at all times, which is inconvenient to operate and there is room for improvement. Utility Model Content

[0005] The purpose of the utility model is to provide an anti-sticking paint taking mechanism to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-stick coating material taking mechanism, comprising a storage tube, characterized in that: a limiting assembly is installed on the outside of the storage tube, the limiting assembly comprises a movable ring slidably mounted on the circumferential outer wall of the storage tube, the top outer wall of the movable ring is fixedly connected to the limiting frame, the outer walls on both sides of the movable ring are rotatably connected to a screw, the inside of the movable ring is slidably connected to two extrusion blocks, the two screws are respectively rotatably connected to the outer walls on one side of the two extrusion blocks, and the two extrusion blocks can fit the outer wall of the storage tube.

[0007] As a further preferred embodiment of the technical solution, a piston is slidably connected inside the storage tube, and a pull rod is fixedly installed on the outer wall of the top of the piston, and the limiting frame is located directly above the pull rod.

[0008] The moving range of the pull rod can be limited to ensure that when taking materials, there is no need to always refer to the scale line to observe the position of the piston, which is beneficial to improving work efficiency. The position of the limit frame can be adjusted as needed, and the moving ring can be pushed to slide outside the storage tube, and then the position of the limit frame will move synchronously with the moving ring. Then the screw rod is turned, and it will approach the storage tube along the moving ring. The extrusion block connected to the screw rod will approach the storage tube synchronously with it until the extrusion block is tightly squeezed on the outer wall of the storage tube. Under the action of friction, the position of the moving ring and the limit frame will be fixed. Subsequently, the pull rod only needs to be pulled until it contacts the limit frame to extract the required amount of paint.

[0009] As a further preferred embodiment of the present technical solution, an inlet and outlet are provided at the bottom of the storage tube, and a cleaning assembly is installed outside the inlet and outlet.

[0010] As a further preferred embodiment of the present technical solution, the cleaning assembly includes a cleaning outer ring slidably mounted on the circumferential outer wall of the inlet and outlet, a cleaning inner ring is slidably connected to the circumferential inner wall of the inlet and outlet, the cleaning inner ring and the cleaning outer ring are fixedly connected by two connecting rods, an extension rod is fixedly connected on both sides of the circumferential outer wall of the cleaning outer ring, an extension block is provided on both sides of the circumferential outer wall of the storage tube, and the two extension rods are slidably inserted into the two extension blocks respectively.

[0011] As a further preferred embodiment of the technical solution, a same push ring is fixedly connected to one end of the top of the two extension rods, and the push ring is slidably mounted on the outside of the storage tube. Two springs are fixedly connected between the two extension blocks and the push ring, and the two springs are respectively mounted on the outside of the two extension rods.

[0012] Press the push ring downward, the push ring drives the two extension rods to move downward, the extension rod drives the cleaning outer ring to move downward synchronously, the cleaning outer ring drives the cleaning inner ring to slide through the connecting rod, with the cooperation of the two, the paint attached to the inner and outer walls of the inlet and outlet can be cleaned to prevent the paint from drying and sticking to the inlet and outlet and affecting the use, which is convenient for use. Then release the restriction of the push ring, the spring can drive the cleaning inner ring and the cleaning outer ring to return to their original positions, which is convenient for next use.

[0013] As a further preferred embodiment of the present technical solution, the circumferential outer wall of the storage tube is provided with scale lines, and the scale lines are vertically arranged.

[0014] As a further preferred embodiment of the present technical solution, the parts of the cleaning inner ring and the cleaning outer ring that are in contact with the inlet and outlet are both made of rubber material.

[0015] The utility model provides an anti-sticking paint material taking mechanism, which has the following beneficial effects:

[0016] (1) The utility model can limit the moving range of the pull rod by setting a limit assembly, so as to ensure that when taking materials, there is no need to always refer to the scale line to observe the position of the piston, which is conducive to improving work efficiency. The position of the limit frame is adjusted as needed, and the moving ring is pushed to slide outside the storage tube, and then the position of the limit frame will also move synchronously with the moving ring. Then, the screw rod is rotated, and it will approach the storage tube along the moving ring. The extrusion block connected to the screw rod will approach the storage tube synchronously with it until the extrusion block is tightly squeezed on the outer wall of the storage tube. Under the action of friction, the position of the moving ring and the limit frame will be fixed. Subsequently, as long as the pull rod is pulled to contact with the limit frame, the required amount of paint can be extracted.

[0017] (2) The utility model sets a cleaning component to press the push ring downward, and the push ring drives the two extension rods to move downward, and the extension rod drives the cleaning outer ring to move downward synchronously, and the cleaning outer ring drives the cleaning inner ring to slide through the connecting rod. With the cooperation of the two, the paint attached to the inner and outer walls of the inlet and outlet can be cleaned, so as to avoid the paint drying and sticking to the inlet and outlet and affecting the use, which is convenient for use. Then, the restriction of the push ring is released, and the spring can drive the cleaning inner ring and the cleaning outer ring to return to their original positions, which is convenient for next use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a partial enlarged structural schematic diagram of the utility model;

[0020] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 4 For the utility model Figure 2 The enlarged structural diagram at B in the middle;

[0022] In the figure: 1. storage tube; 2. pull-out rod; 3. inlet and outlet; 4. scale line; 5. limit assembly; 6. cleaning assembly; 501. moving ring; 502. limit frame; 503. extrusion block; 504. screw; 601. cleaning inner ring; 602. cleaning outer ring; 603. connecting rod; 604. extension rod; 605. extension block; 606. spring; 607. push ring. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] The utility model provides a technical solution: Figure 1 and Figure 3As shown, in this embodiment, an anti-sticking paint taking mechanism includes a storage tube 1, which is characterized in that: a limiting component 5 is installed on the outside of the storage tube 1, and the limiting component 5 includes a movable ring 501 slidably mounted on the circumferential outer wall of the storage tube 1, and the top outer wall of the movable ring 501 is fixedly connected to a limiting frame 502, and the outer walls on both sides of the movable ring 501 are rotatably connected to a screw 504, and the inside of the movable ring 501 is slidably connected to two extrusion blocks 503, and the two screws 504 are respectively rotatably connected to the outer walls of one side of the two extrusion blocks 503, and the two extrusion blocks 503 can fit the outer wall of the storage tube 1.

[0025] A piston is slidably connected inside the storage tube 1 , and a pull rod 2 is fixedly installed on the outer wall of the top of the piston, and the limiting frame 502 is located directly above the pull rod 2 .

[0026] Adjust the position of the limit frame 502 as needed, push the moving ring 501 to slide outside the storage tube 1, and then the position of the limit frame 502 will move synchronously with the moving ring 501, then rotate the screw 504, it will move along the moving ring 501 to approach the storage tube 1, and the extrusion block 503 connected to the screw 504 will move synchronously with it until the extrusion block 503 is tightly squeezed on the outer wall of the storage tube 1. Under the action of friction, the positions of the moving ring 501 and the limit frame 502 will be fixed. Subsequently, just pull the pull rod 2 until it contacts the limit frame 502 to extract the required amount of paint.

[0027] like Figure 2 and Figure 4 As shown, a material inlet and outlet 3 is provided at the bottom of the storage tube 1 , and a cleaning assembly 6 is installed outside the material inlet and outlet 3 .

[0028] The cleaning assembly 6 includes a cleaning outer ring 602 which is slidably mounted on the circumferential outer wall of the inlet and outlet port 3, a cleaning inner ring 601 is slidably connected to the circumferential inner wall of the inlet and outlet port 3, two connecting rods 603 are fixedly connected to the cleaning inner ring 601 and the cleaning outer ring 602, an extension rod 604 is fixedly connected to both sides of the circumferential outer wall of the cleaning outer ring 602, an extension block 605 is provided on both sides of the circumferential outer wall of the storage tube 1, and the two extension rods 604 are slidably inserted into the two extension blocks 605 respectively.

[0029] A same push ring 607 is fixedly connected to one end of the top of the two extension rods 604, and the push ring 607 is slidably mounted on the outside of the storage tube 1. Two springs 606 are fixedly connected between the two extension blocks 605 and the push ring 607, and the two springs 606 are respectively mounted on the outside of the two extension rods 604.

[0030] The push ring 607 is pressed downward, and the push ring 607 drives the two extension rods 604 to move downward, and the extension rods 604 drive the cleaning outer ring 602 to move downward synchronously, and the cleaning outer ring 602 drives the cleaning inner ring 601 to slide through the connecting rod 603. With the cooperation of the two, the paint attached to the inner and outer walls of the inlet and outlet 3 can be cleaned to prevent the paint from drying and sticking to the inlet and outlet 3 and affecting the use, which is convenient for use. Then release the restriction of the push ring 607, and the spring 606 can drive the cleaning inner ring 601 and the cleaning outer ring 602 to return to their original positions, which is convenient for next use.

[0031] like Figure 1 and Figure 2 As shown, the outer wall of the storage tube 1 is provided with scale lines 4, and the scale lines 4 are vertically arranged. By referring to the scale lines 4, more accurate adjustment can be ensured.

[0032] like Figure 4 As shown, the parts of the cleaning inner ring 601 and the cleaning outer ring 602 that fit the inlet and outlet 3 are both set to rubber material, so that the two fit more closely with the inlet and outlet 3, which is beneficial to improving the cleaning effect.

[0033] The utility model provides an anti-sticking paint taking mechanism, and the specific working principle is as follows:

[0034] When the device is working, first adjust the position of the limit frame 502 as needed, push the moving ring 501 to slide outside the storage tube 1, and then the position of the limit frame 502 will also move synchronously with the moving ring 501, then rotate the screw 504, it will move along the moving ring 501 to approach the storage tube 1, and the extrusion block 503 connected to the screw 504 will move synchronously with it until the extrusion block 503 is tightly squeezed on the outer wall of the storage tube 1. Under the action of friction, the positions of the moving ring 501 and the limit frame 502 will be fixed. Subsequently, just pull the pulling rod 2 to contact the limit frame 502 to extract the required amount of paint, extend the inlet and outlet 3 into the external paint storage tank, and then Pull the pull-out rod 2 outward, and the piston will allow the paint to enter the storage tube 1. After the paint is discharged from the storage tube 1, press the push ring 607 downward, and the push ring 607 drives the two extension rods 604 to move downward. The extension rod 604 drives the cleaning outer ring 602 to move downward synchronously, and the cleaning outer ring 602 drives the cleaning inner ring 601 to slide through the connecting rod 603. With the cooperation of the two, the paint attached to the inner and outer walls of the inlet and outlet 3 can be cleaned to prevent the paint from drying and sticking to the inlet and outlet 3 and affecting the use, which is convenient for use. Then release the restriction of the push ring 607, and the spring 606 can drive the cleaning inner ring 601 and the cleaning outer ring 602 to return to their original positions, which is convenient for next use.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-sticking paint material taking mechanism, comprising a storage tube (1), characterized in that: A limiting assembly (5) is installed outside the storage tube (1), and the limiting assembly (5) comprises a movable ring (501) slidably mounted on the circumferential outer wall of the storage tube (1), the top outer wall of the movable ring (501) is fixedly connected to a limiting frame (502), both sides of the outer wall of the movable ring (501) are rotatably connected to a screw rod (504), and two extrusion blocks (503) are slidably connected inside the movable ring (501), and the two screw rods (504) are respectively rotatably connected to the outer wall of one side of the two extrusion blocks (503), and the two extrusion blocks (503) can both fit the outer wall of the storage tube (1).

2. The anti-sticking coating material taking mechanism according to claim 1, characterized in that: A piston is slidably connected inside the storage tube (1), and a pull-out rod (2) is fixedly mounted on the outer wall of the top of the piston, and the limiting frame (502) is located directly above the pull-out rod (2).

3. The anti-sticking coating material taking mechanism according to claim 1, characterized in that: The storage tube (1) is provided with an inlet and outlet port (3) at the bottom, and a cleaning assembly (6) is installed outside the inlet and outlet port (3).

4. The anti-sticking coating material taking mechanism according to claim 3 is characterized in that: The cleaning assembly (6) comprises a cleaning outer ring (602) slidably mounted on the circumferential outer wall of the inlet and outlet port (3); the circumferential inner wall of the inlet and outlet port (3) is slidably connected to a cleaning inner ring (601); the cleaning inner ring (601) and the cleaning outer ring (602) are fixedly connected by two connecting rods (603); both sides of the circumferential outer wall of the cleaning outer ring (602) are fixedly connected to an extension rod (604); both sides of the circumferential outer wall of the storage tube (1) are provided with an extension block (605); and the two extension rods (604) are respectively slidably inserted into the two extension blocks (605).

5. The anti-sticking coating material taking mechanism according to claim 4, characterized in that: A same pushing ring (607) is fixedly connected to one end of the top of the two extension rods (604), and the pushing ring (607) is slidably mounted on the outside of the storage tube (1). Two springs (606) are fixedly connected between the two extension blocks (605) and the pushing ring (607), and the two springs (606) are respectively mounted on the outside of the two extension rods (604).

6. The anti-sticking coating material taking mechanism according to claim 1, characterized in that: The storage tube (1) is provided with scale lines (4) on its circumferential outer wall, and the scale lines (4) are arranged vertically.

7. The anti-sticking coating material taking mechanism according to claim 4, characterized in that: The parts of the cleaning inner ring (601) and the cleaning outer ring (602) that are in contact with the inlet and outlet ports (3) are both made of rubber material.

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