Handheld tool for filling ground abutted seam
By designing an adjustable inverted trapezoidal hopper, the problem of difficult control of the amount of loading of traditional gray sand shovels is solved, and efficient operation and material savings are achieved to fill the floor tile joints, suitable for tools with different gap sizes and easy storage.
Patent Information
- Application Number
- CN202420636036.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-03-29
AI Technical Summary
The amount of material discharge is not easy to control when filling the joints of outdoor floor tiles, resulting in waste of materials and inconvenient operation, which affects construction efficiency.
A hand-held tool is designed, including a concave and convex hopper, which forms an adjustable inverted trapezoidal hopper through a combination of convex blocks and clamping holes, which enables the size of the cutout port and controls the tilt of the material through the top structure. Inject materials to avoid scattering of materials.
It realizes precise control of the amount of material discharge, reduces material waste, improves operating efficiency, adapts to different floor tiles gap sizes, and is easy to store and carry.
Smart Images
Figure CN222295595U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building construction, in particular to a handheld tool for filling ground joints. Background Art
[0002] In the construction industry, outdoor floor tile joints are often spliced using a sand shovel, wherein the main function of the sand shovel is to remove or clean impurities such as sand, soil, dirt, etc. on the ground, walls or other surfaces. The sand shovel is usually made of metal and has high durability and strength.
[0003] However, it is inconvenient to use traditional mortar and sand shovels to fill the joints of outdoor floor tiles. The amount of material filled is difficult to control and it often flows out, causing material waste, seriously affecting the progress of the filling work and slowing down the construction progress.
[0004] Therefore, a hand-held tool for filling ground joints is proposed. Utility Model Content
[0005] The purpose of the utility model is to provide a handheld tool for filling ground joints, so as to solve the problem of the existing mortar and sand shovel proposed in the above background technology that the material waste caused by the difficulty in controlling the amount of material discharged during outdoor floor tile joint operations, thereby causing inconvenience in operation and affecting work efficiency.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a handheld tool for filling ground joints, comprising a concave-edge hopper and a convex-edge hopper, the inner side surface of the concave-edge hopper is provided with a notch, a discharge port is provided at one end of the lower inner side surface of the concave-edge hopper, a first arc handle is provided at the top of the concave-edge hopper, a convex-edge block is provided at the inner side surface of the convex-edge hopper, a plurality of groups of clamping holes are provided on the convex-edge hopper, the concave-edge hopper and the convex-edge hopper are combined by inserting the convex-edge block into the notch, the arrangement direction of the plurality of groups of clamping holes is the same as the insertion direction of the convex-edge block, a docking hole is provided at the top of the concave-edge hopper at the notch, and the concave-edge hopper and the convex-edge hopper are fixed by inserting a clamping column into the docking hole and the clamping hole.
[0007] Preferably, a second arc handle is provided on the top of the convex edge hopper, and a top magnetic block is fixedly connected to the top of the clamping column, and the top magnetic block can be adsorbed on the top of the concave edge hopper.
[0008] Preferably, the concave-edge hopper and the convex-edge hopper are combined into a combined hopper with an inverted trapezoidal side section, the upper end of the combined hopper is open, and the bottom of the combined hopper is open at the discharge port.
[0009] Preferably, the tops of the concave-edge hopper and the convex-edge hopper form a half-top cover, and the combined hopper is located higher at the half-top cover.
[0010] Preferably, the hole diameter of the clamping hole is the same as the hole diameter of the docking hole, and the hole diameter of the clamping hole is the same as the diameter of the clamping column.
[0011] Preferably, the bottom diameter of the top magnetic block is larger than the diameter of the clamping column, and the top of the concave edge hopper is made of a material containing iron.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The device utilizes the convex edge block on the convex edge hopper to align with the concave edge hopper and insert it. After selecting the appropriate snap-in hole and aligning it with the docking hole according to the size of the floor tile gap, the concave edge hopper and the convex edge hopper are combined into a combined hopper with an inverted trapezoidal side section, which successfully realizes the quick combination of the concave edge hopper and the convex edge hopper. It can not only adjust the size of the feed opening to adapt to different floor tile gap sizes, thereby improving the adaptability of the combined hopper, but also facilitate disassembling the device for storage, reducing the footprint of the device, and facilitating storage and carrying.
[0014] 2. By setting the top of the concave hopper and the convex hopper, more concrete and other materials can be loaded into the combined hopper. By controlling the downward tilt angle of the combined hopper, the speed at which the concrete and other materials in the combined hopper fall into the gaps of the floor tiles through the discharge port is controlled, thereby avoiding the scattering of concrete and other materials and improving the working efficiency. The structural setting is simple and efficient, and is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is the overall structural view of the utility model;
[0016] Figure 2 This is a structural view of the concave-edge hopper in the utility model;
[0017] Figure 3 This is a structural view of the convex edge hopper in the utility model.
[0018] In the figure: 1, concave edge hopper; 101, notch; 102, discharge port; 103, first arc handle; 2, convex edge hopper; 201, convex edge block; 202, snap-in hole; 203, second arc handle; 3, snap column; 301, top magnetic block. DETAILED DESCRIPTION
[0019] 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 in 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.
[0020] Reference Figure 1-3 As shown, the utility model provides a technical solution of a handheld tool for filling ground joints:
[0021] A handheld tool for filling ground joints comprises a concave-edge hopper 1 and a convex-edge hopper 2, wherein a notch 101 is provided on the inner side surface of the concave-edge hopper 1, a discharge port 102 is provided at one end of the lower inner side surface of the concave-edge hopper 1, a first arc handle 103 is provided on the top of the concave-edge hopper 1, a convex-edge block 201 is provided on the inner side surface of the convex-edge hopper 2, a plurality of groups of clamping holes 202 are provided on the convex-edge hopper 2, the concave-edge hopper 1 and the convex-edge hopper 2 are combined by inserting the convex-edge block 201 into the notch 101, the arrangement direction of the plurality of groups of clamping holes 202 is the same as the insertion direction of the convex-edge block 201, a docking hole is provided on the top of the concave-edge hopper 1 at the notch 101, and the concave-edge hopper 1 and the convex-edge hopper 2 are fixed by inserting a clamping column 3 into the docking hole and the clamping hole 202.
[0022] The device utilizes the convex block 201 on the convex hopper 2 to be inserted into the concave hopper 1, and after selecting a suitable snap-in hole 202 according to the size of the gap between the floor tiles and aligning it with the docking hole, the concave hopper 1 and the convex hopper 2 are combined into a combined hopper with an inverted trapezoidal side section, thereby successfully realizing the quick combination of the concave hopper 1 and the convex hopper 2. Not only can the size of the discharge port 102 be adjusted to adapt to different sizes of gaps between floor tiles, thereby improving the adaptability of the combined hopper, but it is also convenient to disassemble the device for storage, thereby reducing the floor space occupied by the device and facilitating storage and carrying.
[0023] Among them, it should be supplemented that a second arc handle 203 is provided on the top of the convex edge hopper 2, and a top magnetic block 301 is fixedly connected to the top of the clamping column 3, and the top magnetic block 301 can be adsorbed on the top of the concave edge hopper 1, and the concave edge hopper 1 and the convex edge hopper 2 are combined into a combined hopper with an inverted trapezoidal side section, the upper end of the combined hopper is open, and the bottom of the combined hopper is located at the opening of the discharge port 102, the top of the concave edge hopper 1 and the convex edge hopper 2 constitute a half-side top cover, and the combined hopper is located higher at the half-side top cover, the aperture of the clamping hole 202 is the same as the aperture of the docking hole, the aperture of the clamping hole 202 is the same as the diameter of the clamping column 3, the bottom surface diameter of the top magnetic block 301 is larger than the diameter of the clamping column 3, and the top of the concave edge hopper 1 is made of a material containing iron, so that the top magnetic block 301 can be adsorbed on the top of the concave edge hopper 1, so that the concave edge hopper 1 and the convex edge hopper 2 are more convenient to assemble and rotate.
[0024] By setting the top of the concave-edge hopper 1 and the convex-edge hopper 2, more concrete and other materials can be loaded into the combined hopper. By controlling the downward tilt angle of the combined hopper, the speed at which the concrete and other materials in the combined hopper fall into the gaps between the floor tiles through the discharge port 102 is controlled, thereby avoiding the scattering of concrete and other materials and improving the working efficiency. The structural setting is simple and efficient, and is suitable for popularization and use.
[0025] Working principle: When using this device, first align the convex block 201 on the convex hopper 2 with the concave hopper 1 and insert it. After selecting the appropriate snap-in hole 202 according to the size of the gap between the floor tiles and aligning it with the docking hole, insert the clamping column 3 into the snap-in hole 202 from the docking hole opened at the top of the concave hopper 1, and then combine the concave hopper 1 and the convex hopper 2 into a combined hopper with an inverted trapezoidal side section. Since the top magnetic block 301 will be adsorbed on the top of the concave hopper 1, the concave hopper 1 and the convex hopper 2 are successfully combined quickly, which not only can adjust the size of the discharge port 102 to adapt to different sizes of floor tile gaps, thereby improving the adaptability of the combined hopper, but also facilitates disassembling the device for storage, reduces the footprint of the device, and is convenient for storage and carrying.
[0026] When in use, the staff can hold the first arc handle 103 and the second arc handle 203, and tilt the combined hopper. At this time, the discharge port 102 is tilted upward, and concrete and other materials for filling the gaps in floor tiles are poured into the combined hopper. Due to the setting of the top of the concave edge hopper 1 and the convex edge hopper 2, more concrete and other materials can be loaded into the combined hopper. At this time, the staff only needs to slowly flatten the combined hopper so that the discharge port 102 is aligned with the gap in the floor tiles. By controlling the downward tilt angle of the combined hopper, the speed at which the concrete and other materials in the combined hopper fall into the gap in the floor tiles through the discharge port 102 is controlled, thereby avoiding the scattering of concrete and other materials and improving the working efficiency. The structural setting is simple and efficient, and is suitable for popularization and use.
[0027] 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. A handheld tool for filling ground joints, characterized in that: The invention comprises a concave-edge hopper (1) and a convex-edge hopper (2), wherein the inner side surface of the concave-edge hopper (1) is provided with a notch (101), a lower end of the inner side surface of the concave-edge hopper (1) is provided with a discharge port (102), a first arc handle (103) is provided at the top of the concave-edge hopper (1), a convex-edge block (201) is provided on the inner side surface of the convex-edge hopper (2), and a plurality of groups of clamping holes (202) are provided on the convex-edge hopper (2). The concave-edge hopper (1) and the convex-edge hopper (2) are combined by inserting the convex-edge block (201) into the recess (101); the arrangement direction of the plurality of groups of clamping holes (202) is the same as the insertion direction of the convex-edge block (201); a docking hole is provided at the top of the concave-edge hopper (1) at the recess (101); and the concave-edge hopper (1) and the convex-edge hopper (2) are fixed by inserting a clamping column (3) into the docking hole and the clamping hole (202).
2. A handheld tool for filling ground joints according to claim 1, characterized in that: A second arc handle (203) is provided on the top of the convex edge hopper (2), and a top magnetic block (301) is fixedly connected to the top of the clamping column (3), and the top magnetic block (301) can be adsorbed on the top of the concave edge hopper (1).
3. A handheld tool for filling ground joints according to claim 2, characterized in that: The concave-edge hopper (1) and the convex-edge hopper (2) are combined into a combined hopper with an inverted trapezoidal side section. The upper end of the combined hopper is open, and the bottom of the combined hopper is open at the discharge port (102).
4. A handheld tool for filling ground joints according to claim 3, characterized in that: The tops of the concave hopper (1) and the convex hopper (2) form a half-top cover, and the combined hopper is located higher on the half-top cover.
5. A handheld tool for filling ground joints according to claim 4, characterized in that: The hole diameter of the clamping hole (202) is the same as the hole diameter of the docking hole, and the hole diameter of the clamping hole (202) is the same as the diameter of the clamping column (3).
6. A handheld tool for filling ground joints according to claim 5, characterized in that: The bottom diameter of the top magnetic block (301) is greater than the diameter of the clamping column (3), and the top of the concave hopper (1) is made of a material containing iron.