Auxiliary rubber hammer for ground pavement

Abstract

The utility model discloses an auxiliary rubber hammer used for ground pavement, which comprises a hammer shell, a hammer handle connected to one side of the hammer shell; the bottom of the hammer shell is connected with a hammer head mechanism, a counterweight device is mounted at the top of the hammer shell, and the counterweight device comprises a positioning mechanism which is connected with the top of the hammer shell in a penetrating manner; the counterweight ring is mounted on the positioning mechanism in a penetrating manner; and the elastic clamping mechanism is installed at the top of one side of the hammer shell in a penetrating and inserting mode, and the elastic clamping mechanism is matched with the positioning mechanism in a penetrating and inserting mode. According to the auxiliary rubber hammer, the arrangement mode that the positioning mechanism is matched with the balance weight rings is utilized, the balance weight rings are conveniently positioned through the positioning mechanism, the positioning mechanism is conveniently positioned and clamped through the elastic clamping mechanism, and the weight of the auxiliary rubber hammer can be conveniently and adaptively adjusted according to the use condition by increasing or decreasing the number of the balance weight rings; therefore, the weight of the hammer at the hammer shell is adjusted to be proper so as to achieve the best paving effect.

Description

Technical Field

[0001] The utility model relates to the field of auxiliary rubber hammers, in particular to an auxiliary rubber hammer used for ground paving. Background Art

[0002] The development of the building decoration industry has driven the development of the chemical, textile, hardware, home appliances, wood processing, sanitary ceramics, labor and other markets. The paving of floor stones is a highly technical project in building decoration projects. Its construction quality has a great impact on the quality of the decoration project. It is a key project of the entire project. The tool hammer is an important tool for knocking and leveling the paved floor stones.

[0003] The weight of the hammer has the following effects on the paving: 1. Compaction effect: The heavier the hammer, the greater the pressure applied to the ground with each strike, which can more effectively compact the material. When paving the ground, using a heavier hammer can make the materials more tightly connected together, improving the density and stability of the paving. 2. Work efficiency: A heavier hammer can bring more force in one strike, so the paving work can be completed faster. In comparison, a lighter hammer requires more strikes to achieve the same compaction effect, which increases the time and labor consumption of the work. 3. Ground damage: A heavy hammer may generate too much impact force when hitting the ground, causing damage to the materials under the ground. Especially for more fragile ground materials, such as tiles, stones, etc., using a heavy hammer may cause cracking or chipping.

[0004] In summary, the impact of the weight of the hammer on the paved ground is mainly reflected in the three aspects of compaction effect, work efficiency and ground damage. In practical application, it is necessary to select the appropriate hammer weight according to the specific site conditions and material properties to achieve the best paving effect. In the prior art, the hammer head is generally of a specific weight and cannot be properly adjusted. When it is necessary to select the appropriate hammer weight, the hammer needs to be replaced, which makes the cost of using the hammer high in different situations. Utility Model Content

[0005] The utility model aims to provide an auxiliary rubber hammer used for ground paving to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: an auxiliary rubber hammer used for ground paving, comprising:

[0007] A hammer shell, one side of which is connected to a hammer handle;

[0008] The bottom of the hammer shell is connected with a hammer head mechanism, and the top of the hammer shell is equipped with a counterweight device, which includes:

[0009] A positioning mechanism, the positioning mechanism is interlaced and connected with the top of the hammer shell;

[0010] A counterweight ring, the counterweight ring is inserted and installed on the positioning mechanism;

[0011] The elastic clamping mechanism is inserted and installed on the top of one side of the hammer shell, and the elastic clamping mechanism is inserted and matched with the positioning mechanism.

[0012] Preferably, the positioning mechanism comprises:

[0013] An interpenetrating column, wherein a through slot is provided on the top of the hammer shell, and the interpenetrating column is slidably interpenetratingly connected with the inner cavity of the through slot;

[0014] A positioning plate is connected to one end of the insertion column and is used to limit the position of the counterweight ring.

[0015] Preferably, the through-hole column is a quadrangular column with a rectangular cross-section, and a plurality of snap-in grooves are equidistantly provided on the through-hole column.

[0016] Preferably, the elastic clamping mechanism comprises:

[0017] An insertion component, wherein a cavity is formed on the top of the hammer shell, and the insertion component is movably arranged inside the cavity;

[0018] A limit assembly is arranged on one side of the insertion assembly, and the limit assembly is installed on the hammer shell.

[0019] Preferably, the interpenetrating component comprises:

[0020] A connecting rod, the connecting rod is slidably connected with the top of the hammer shell;

[0021] A clamping column, the clamping column is connected to one end of the connecting rod, the clamping column is slidably connected with the hammer shell, and the clamping column is inserted and matched with the clamping groove;

[0022] A spring, wherein the spring is arranged inside the cavity and the spring is movably sleeved outside the connecting rod;

[0023] A pull plate is connected to the other end of the connecting rod and is located outside the hammer shell.

[0024] Preferably, the limiting component comprises:

[0025] A fixing ring, wherein the fixing ring is mounted on the hammer housing;

[0026] The limiting cover is threadedly sleeved on the outside of the fixing ring.

[0027] Preferably, the hammer mechanism comprises:

[0028] A connecting seat, the connecting seat being arranged at the bottom of the hammer shell;

[0029] A threaded column, the threaded column is installed on the top of the connecting seat, a threaded groove is provided at the bottom of the hammer shell, and the threaded column cooperates with the inner cavity of the threaded groove;

[0030] A rubber hammer head is installed inside the connecting seat.

[0031] Technical effects and advantages of the utility model:

[0032] The utility model utilizes a setting mode in which a positioning mechanism and a counterweight ring are matched, the positioning mechanism is used to facilitate positioning of the counterweight ring, the elastic clamping mechanism is used to facilitate positioning and clamping of the positioning mechanism, and by increasing or decreasing the number of counterweight rings, the weight of the auxiliary rubber hammer can be adaptively adjusted according to usage conditions, thereby appropriately adjusting the weight of the hammer at the hammer shell to achieve the best paving effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0034] Figure 2 It is a schematic diagram of the internal structure of the hammer shell of the utility model.

[0035] Figure 3 It is a partial structural schematic diagram of the interlaced components of the utility model.

[0036] Figure 4 It is a schematic diagram of the internal structure of the limit assembly of the utility model.

[0037] In the figure: 1. hammer shell; 2. hammer handle; 3. hammer head mechanism; 31. connecting seat; 32. threaded column; 33. rubber hammer head; 4. positioning mechanism; 41. insertion column; 42. positioning plate; 5. counterweight ring; 6. elastic clamping mechanism; 61. insertion assembly; 611. connecting rod; 612. clamping column; 613. spring; 614. pull plate; 62. limit assembly; 621. fixing ring; 622. limit cover. DETAILED DESCRIPTION

[0038] 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.

[0039] The utility model provides Figure 1-4An auxiliary rubber hammer for floor paving shown in the figure comprises: a hammer shell 1, a hammer handle 2 is connected to one side of the hammer shell 1; a hammer head mechanism 3 is connected to the bottom of the hammer shell 1, and a counterweight device is installed on the top of the hammer shell 1, and the counterweight device comprises: a positioning mechanism 4, the positioning mechanism 4 is connected through the top of the hammer shell 1; a counterweight ring 5, the counterweight ring 5 is installed through the positioning mechanism 4; an elastic clamping mechanism 6, the elastic clamping mechanism 6 is installed through the top of one side of the hammer shell 1, and the elastic clamping mechanism 6 is inserted and matched with the positioning mechanism 4, the positioning mechanism 4 is used to facilitate the positioning of the counterweight ring 5, and the elastic clamping mechanism 6 is used to facilitate the positioning and clamping of the positioning mechanism 4, and by increasing or decreasing the number of the counterweight rings 5, the weight of the auxiliary rubber hammer can be adaptively adjusted according to the usage, so that the weight of the hammer at the hammer shell 1 is adjusted appropriately to achieve the best paving effect.

[0040] Furthermore, the positioning mechanism 4 includes: an insertion column 41, a insertion slot is provided on the top of the hammer shell 1, and the insertion column 41 is connected to the inner cavity of the insertion slot by sliding insertion; a positioning plate 42, the positioning plate 42 is connected to one end of the insertion column 41, and the positioning plate 42 is used to limit the counterweight ring 5. The insertion column 41 is a quadrangular column with a rectangular cross section, and a plurality of snap-in grooves are provided on the insertion column 41 at equal intervals. Through the sliding insertion between the counterweight ring 5 and the insertion column 41, it is convenient to limit the horizontal direction of the counterweight ring 5 and prevent the counterweight ring 5 from shaking on the insertion column 41. By covering the positioning plate 42 on the outermost counterweight ring 5, it is convenient to limit the position of the stacked counterweight rings 5 ​​and prevent the counterweight ring 5 from detaching outside the insertion column 41. And through the quadrangular column shape of the insertion column 41, the counterweight ring 5 is prevented from rotating arbitrarily outside the insertion column 41, so that the position of the counterweight ring 5 is more stable.

[0041] Furthermore, the elastic clamping mechanism 6 includes: an insertion component 61, a cavity is opened on the top of the hammer shell 1, and the insertion component 61 is movably arranged inside the cavity; a limiting component 62, the limiting component 62 is arranged on one side of the insertion component 61, and the limiting component 62 is installed on the hammer shell 1, and the insertion component 61 and the insertion column 41 are inserted to facilitate the clamping of the insertion column 41, so that the relative position between the positioning mechanism 4 and the hammer shell 1 is fixed, and the position of the insertion component 61 is limited by the limiting component 62 to prevent the insertion component 61 from sliding randomly.

[0042] Furthermore, the insertion assembly 61 includes: a connecting rod 611, the connecting rod 611 is slidably inserted and connected with the top of the hammer shell 1; a clamping column 612, the clamping column 612 is connected to one end of the connecting rod 611, the clamping column 612 is slidably inserted and connected with the hammer shell 1, and the clamping column 612 is inserted and matched with the clamping groove; a spring 613, the spring 613 is arranged inside the cavity, and the spring 613 is movably sleeved on the outside of the connecting rod 611; a pull plate 614, the pull plate 614 is connected to The other end of the connecting rod 611 and the pulling plate 614 are located outside the hammer housing 1. The pulling plate 614 facilitates pulling the connecting rod 611. The connecting rod 611 slides through the hammer housing 1 to control the movement of the clamping column 612. The compression deformation of the spring 613 facilitates elastic support for the clamping column 612, making the cooperation between the clamping column 612 and the clamping groove on the insertion column 41 more stable, and also facilitates the support and reset of the clamping column 612.

[0043] Furthermore, the limiting assembly 62 includes: a fixing ring 621, which is installed on the hammer shell 1; a limiting cover 622, which is threadedly sleeved on the outside of the fixing ring 621, and the limiting cover 622 is tightened by rotating the external thread of the connecting rod 611, so as to facilitate limiting the position of the pull plate 614, prevent the pull plate 614 from sliding randomly, and also prevent the interpenetration between the clamping column 612 and the interpenetrating column 41 from being separated from each other.

[0044] Furthermore, the hammer mechanism 3 includes: a connecting seat 31, which is arranged at the bottom of the hammer shell 1; a threaded column 32, which is installed at the top of the connecting seat 31, and a threaded groove is provided at the bottom of the hammer shell 1, and the threaded column 32 cooperates with the inner cavity of the threaded groove; a rubber hammer head 33, which is installed inside the connecting seat 31, and the threaded cooperation between the threaded column 32 and the threaded groove facilitates the installation of the connecting seat 31, and the installation of the rubber hammer head 33 is facilitated through the connecting seat 31.

[0045] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An auxiliary rubber hammer for floor paving, comprising: A hammer case (1), one side of the hammer case (1) being connected to a hammer handle (2); The invention is characterized in that: the bottom of the hammer housing (1) is connected with a hammer head mechanism (3), and the top of the hammer housing (1) is equipped with a counterweight device, and the counterweight device comprises: A positioning mechanism (4), the positioning mechanism (4) being interlaced and connected with the top of the hammer shell (1); A counterweight ring (5), wherein the counterweight ring (5) is inserted and installed on the positioning mechanism (4); An elastic clamping mechanism (6) is inserted and installed on the top of one side of the hammer shell (1), and the elastic clamping mechanism (6) is inserted and matched with the positioning mechanism (4).

2. The auxiliary rubber hammer used for ground paving according to claim 1, characterized in that: The positioning mechanism (4) comprises: An insertion column (41), wherein a insertion slot is provided on the top of the hammer shell (1), and the insertion column (41) is slidably inserted and connected with the inner cavity of the insertion slot; A positioning plate (42), the positioning plate (42) is connected to one end of the insertion column (41), and the positioning plate (42) is used to limit the position of the counterweight ring (5).

3. The auxiliary rubber hammer used for ground paving according to claim 2, characterized in that: The insertion column (41) is a quadrangular column with a rectangular cross section, and a plurality of clamping grooves are equidistantly provided on the insertion column (41).

4. The auxiliary rubber hammer for floor paving according to claim 1, characterized in that: The elastic clamping mechanism (6) comprises: An insertion component (61), wherein a cavity is formed on the top of the hammer shell (1), and the insertion component (61) is movably arranged inside the cavity; A limiting component (62), wherein the limiting component (62) is arranged on one side of the insertion component (61), and the limiting component (62) is installed on the hammer housing (1).

5. The auxiliary rubber hammer used for ground paving according to claim 4, characterized in that: The interpenetrating component (61) comprises: A connecting rod (611), wherein the connecting rod (611) is slidably connected to the top of the hammer housing (1); A clamping column (612), the clamping column (612) is connected to one end of the connecting rod (611), the clamping column (612) is slidably connected with the hammer shell (1), and the clamping column (612) is inserted and matched with the clamping groove; A spring (613), wherein the spring (613) is disposed inside the cavity, and the spring (613) is movably sleeved outside the connecting rod (611); A pulling plate (614), wherein the pulling plate (614) is connected to the other end of the connecting rod (611), and the pulling plate (614) is located outside the hammer housing (1).

6. The auxiliary rubber hammer for floor paving according to claim 4, characterized in that: The limiting component (62) comprises: A fixing ring (621), wherein the fixing ring (621) is mounted on the hammer housing (1); The limiting cover (622) is threadedly sleeved on the outside of the fixing ring (621).

7. The auxiliary rubber hammer for floor paving according to claim 1, characterized in that: The hammer mechanism (3) comprises: A connecting seat (31), wherein the connecting seat (31) is arranged at the bottom of the hammer housing (1); A threaded column (32), wherein the threaded column (32) is mounted on the top of the connecting seat (31), a threaded groove is provided at the bottom of the hammer housing (1), and the threaded column (32) cooperates with the inner cavity of the threaded groove; A rubber hammer head (33) is installed inside the connecting seat (31).

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