Multifunctional electric compaction apparatus

Abstract

The utility model relates to the technical field of compaction apparatuses, and discloses a multifunctional electric compaction apparatus which comprises a body, a compaction hammer is arranged at the top of the body, a base is fixedly assembled on the outer wall of the body, a square groove and a round hole are respectively formed in the top of the base, an arc-shaped plate I and an arc-shaped plate II are respectively arranged on the inner wall of the base, and the arc-shaped plate I and the arc-shaped plate II are arranged on the outer wall of the body. An inserting plate is fixedly assembled on the outer wall of the second arc-shaped plate, and a second mounting groove is formed in the middle of the inserting plate. By arranging the body, the base, the first arc-shaped plate, the second arc-shaped plate, a square groove, a connecting block and a first clamping spring, when a user installs 4 and 5, the connecting block can be aligned with the square groove, and then a plug pin is pressed to enable the first arc-shaped plate and the second arc-shaped plate to rotate along the inner wall of the base, so that the plug pin is connected with the inner wall of a round hole in an inserted mode; and therefore, the arc-shaped plate I, the arc-shaped plate II and the base are fixed, and the assembly efficiency of the electric compaction apparatus by a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of compactors, in particular to a multifunctional electric compactor. Background Art

[0002] A compaction meter is used in foundation construction. It is mainly used to determine the optimum moisture content of compacted soil and its unit volume weight, which serves as a basis for controlling soil moisture and specifying the minimum density when building roadbeds and filling.

[0003] Although the existing compactor can test the moisture content of soil and asphalt during use, the cylinder containing asphalt and soil needs to be fixed to the base by bolts by the user during use. At the same time, since the cylinder is an integral design, the soil will form a cylindrical shape after the compaction operation, which is not conducive to the user to clean the asphalt and soil inside the cylinder, reducing the practicality of the existing compactor. For this reason, we propose a multifunctional electric compactor. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a multifunctional electric compactor, which has the advantages of strong practicability, easy maintenance and easy assembly, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a multifunctional electric compaction instrument comprises a main body, a compacting hammer is arranged on the top of the main body, a base is fixedly assembled on the outer wall of the main body, a square groove and a round hole are respectively opened on the top of the base, an arc plate 1 and an arc plate 2 are respectively arranged on the inner wall of the base, an insert plate is fixedly assembled on the outer wall of the arc plate 2, a mounting groove 2 is opened in the middle of the insert plate, a retaining spring 2 is fixedly assembled on the inner wall of the mounting groove 2, a bayonet pin is fixedly assembled on the top of the retaining spring 2, a connecting block is fixedly assembled on the outer walls of the arc plate 1 and the arc plate 2, a mounting groove 1 is opened in the middle of the connecting block, a retaining spring 1 is fixedly assembled on the inner wall of the mounting groove 1, a latch is fixedly assembled on the top of the retaining spring 1, a docking groove and an arc groove are respectively opened on the outer wall of the arc plate 1, and a connecting plate is fixedly assembled on the outer wall of the arc plate 2.

[0006] As an optimal technical solution of the utility model: the diameter and shape of the connecting plate are compatible with the diameter and shape of the arc groove, and the arc plate 1 is fixedly connected to the arc plate 2 through the cooperation of the connecting plate, the arc groove, the mounting groove 2 and the docking groove.

[0007] As a preferred technical solution of the utility model: the shape of the square groove is matched with the shape of the connecting block, and the inner wall of the circular hole is slidably connected with the outer wall of the connecting block.

[0008] As a preferred technical solution of the utility model: the number of the connecting blocks is four, a mounting groove is provided in the middle of two connecting blocks, and the two connecting blocks are symmetrically distributed along the outer wall of the base.

[0009] As a preferred technical solution of the utility model: the connecting block and the base are both made of galvanized iron metal, the inner wall of the docking groove is provided with a plug hole, and the inner wall of the plug hole is slidably connected to the outer wall of the bayonet.

[0010] As a preferred technical solution of the utility model: the outer walls of the latch and the plug are both fixedly equipped with a circular plate.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The electric compactor is provided with a body, a base, an arc plate 1, an arc plate 2, a square groove, a connecting block, and a retaining spring 1 structure. When the user installs the arc plate 1 and the arc plate 2, the user can align the connecting block with the square groove, and then press the latch to make the arc plate 1 and the arc plate 2 rotate along the inner wall of the base so that the latch is plugged into the inner wall of the circular hole, thereby fixing the arc plate 1, the arc plate 2 and the base, thereby improving the user's assembly efficiency of the electric compactor.

[0013] 2. The electric compactor has an arc plate 1, an arc plate 2, a retaining spring 2 and a bayonet structure. After testing asphalt and soil, the user can remove the arc plate 1 and the arc plate 2, and then separate the arc plate 1 and the arc plate 2 by pressing the bayonet, so that the user can take out the compacted soil and asphalt, thereby improving the user's maintenance efficiency of the compactor. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a structural schematic diagram of a curved plate of the utility model;

[0016] Figure 3 This is a schematic diagram of the base structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the second structure of the arc plate of the utility model

[0018] Figure 5 For this utility model Figure 4 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1, body; 2, base; 3, square groove; 4, arc plate 1; 5, arc plate 2; 6, hammer; 7, docking groove; 8, arc groove; 9, round hole; 10, plug plate; 11, connecting block; 12, mounting groove 1; 13, retaining spring 1; 14, latch; 15, connecting plate; 16, retaining spring 2; 17, retaining pin; 18, mounting groove 2. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-5 A multifunctional electric compaction instrument comprises a body 1, a compaction hammer 6 is arranged on the top of the body 1, a base 2 is fixedly assembled on the outer wall of the body 1, a square groove 3 and a round hole 9 are respectively opened on the top of the base 2, an arc plate 4 and an arc plate 2 5 are respectively arranged on the inner wall of the base 2, a plug plate 10 is fixedly assembled on the outer wall of the arc plate 2 5, a mounting groove 2 18 is opened in the middle of the plug plate 10, a retaining spring 2 16 is fixedly assembled on the inner wall of the mounting groove 2 18, a bayonet 17 is fixedly assembled on the top of the retaining spring 2 16, a connecting block 11 is fixedly assembled on the outer walls of the arc plate 1 4 and the arc plate 2 5, a mounting groove 12 is opened in the middle of the connecting block 11, a retaining spring 13 is fixedly assembled on the inner wall of the mounting groove 12, a latch 14 is fixedly assembled on the top of the retaining spring 13, a docking groove 7 and an arc groove 8 are respectively opened on the outer wall of the arc plate 1 4, and a connecting plate 15 is fixedly assembled on the outer wall of the arc plate 2 5.

[0022] In the above structure, by setting the main body 1, base 2, square groove 3, arc plate 1 4, arc plate 2 5, and compacting hammer 6 structure, during the operation of the compacting instrument, the user can align the connecting blocks 11 on the arc plate 1 4 and the arc plate 2 5 with the square groove 3, and then press the pin 14 to make the arc plate 1 4 and the arc plate 2 5 rotate along the inner wall of the base 2, so that the pin 14 is plugged into the inner wall of the circular hole 9, thereby facilitating the user to quickly fix the arc plate 1 4 and the arc plate 2 5, thereby improving the user's installation efficiency of the arc plate 1 4 and the arc plate 2 5.

[0023] In a preferred embodiment: the diameter and shape of the connecting plate 15 are compatible with the diameter and shape of the arc groove 8, and the arc plate 1 4 is fixedly connected to the arc plate 2 5 through the cooperation of the connecting plate 15, the arc groove 8, the mounting groove 2 18 and the docking groove 7.

[0024] In the above structure, by setting the arc plate 1 4, arc groove 8, connecting plate 15, and installation groove 2 18 structure, the arc plate 1 4 and the arc plate 2 5 can compact asphalt and soil to determine the effect of the optimal moisture content after compaction, and during the installation process, the square groove 3 and the connecting block 11 can be connected to make the arc plate 1 4 and the arc plate 2 5 both fixed in the base 2, thereby improving the user's installation efficiency of the arc plate 1 4 and the arc plate 2 5, and further improving the practicality of the compaction instrument.

[0025] In a preferred embodiment, the shape of the square groove 3 matches the shape of the connecting block 11 , and the inner wall of the circular hole 9 is slidably connected to the outer wall of the connecting block 11 .

[0026] In the above structure, the connecting block 11 can be accommodated by the square groove 3, so that the connecting block 11 can enter the base 2, and then the arc plate 1 4 and the arc plate 2 5 can be rotated by the user pressing the pin 14. After rotation, the arc plate 1 4 and the arc plate 2 5 are fixed by the connection between the pin 14 and the round hole 9, thereby achieving the effect of quickly fixing the arc plate 1 4 and the arc plate 2 5, simplifying the installation structure, and thereby improving the precise matching of the various accessories of the compactor.

[0027] In a preferred embodiment, the number of the connecting blocks 11 is four, a mounting groove 12 is formed in the middle of two connecting blocks 11 , and the two connecting blocks 11 are symmetrically distributed along the outer wall of the base 2 .

[0028] In the above structure, through the setting of the connecting block 11, the user only needs to press two pins 14 to make the arc plate 1 4 and the arc plate 2 5 in a movable state, and cooperate with the other two connecting blocks 11 to limit the arc plate 1 4 and the arc plate 2 5. On the basis of ensuring the stability of the arc plate 1 4 and the arc plate 2 5 after they are fixed, the number of pins 14 required to be pressed is reduced, thereby further improving the practicality of the compactor.

[0029] In a preferred embodiment, the connection block 11 and the base 2 are both made of galvanized iron metal, an insertion hole is provided on the inner wall of the docking groove 7, and the inner wall of the insertion hole is slidably connected to the outer wall of the bayonet 17.

[0030] In the above structure, the galvanized iron metal has the characteristics of hardness and wear resistance, which ensures that the arc plate 1 4 and the arc plate 2 5 reduce the wear of the base 2 and the connecting block 11 when they rotate or vibrate due to the hammering of the compacting hammer 6, thereby ensuring the stability and service life of both. At the same time, the galvanized iron metal also has the characteristic of low cost, which reduces the production cost of the compactor.

[0031] In a preferred embodiment, the outer walls of the latch 17 and the plug 14 are both fixedly mounted with circular plates.

[0032] In the above structure, the circular plate structure is provided so that the latch 14 and the latch 17 can move after being squeezed, thereby compressing the elastic element and making the arc plate 1 4 and the arc plate 2 5 movable, thereby making it convenient for the user to disassemble and assemble the arc plate 1 4 and the arc plate 2 5, and also making it convenient for the user to take out the compacted columnar asphalt and soil.

[0033] Working principle: First, the user aligns the plug plate 10 on the arc plate 2 5 with the docking groove 7, and aligns the connecting plate 15 with the arc groove 8, and then presses the bayonet 17 to allow the plug plate 10 to be inserted into the docking groove 7. When the positions of the round hole 9 and the bayonet 17 coincide, the elasticity of the retaining spring 2 16 will cause the bayonet 17 to be plugged into the inner wall of the insertion hole, so that the arc plate 1 4 and the arc plate 2 5 are connected as one. Then, soil or asphalt is placed between the arc plate 1 4 and the arc plate 2 5, and then the connecting block 11 is aligned with the square groove 3, and the press Press the latch 14, then rotate the arc plate 1 4 and the arc plate 2 5 to make the square groove 3 and the connecting block 11 misaligned. During the rotation, the position of the latch 14 coincides with the position of the circular hole 9, and the latch 14 bounces up due to the elasticity of the retaining spring 13. When the user hears a "click" sound, the user knows that the base 2 and the arc plate 1 4 and the arc plate 2 5 are fixed, and the compacting operation can be performed with the compacting hammer 6. Finally, the arc plate 1 4 and the arc plate 2 5 can be disassembled and the compacted soil and asphalt can be taken out through the above reverse steps.

[0034] 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 multifunctional electric compactor, comprising a body (1), characterized in that: A hammer (6) is provided on the top of the body (1), a base (2) is fixedly mounted on the outer wall of the body (1), a square groove (3) and a round hole (9) are respectively provided on the top of the base (2), an arc plate 1 (4) and an arc plate 2 (5) are respectively provided on the inner wall of the base (2), an insert plate (10) is fixedly mounted on the outer wall of the arc plate 2 (5), a mounting groove 2 (18) is provided in the middle of the insert plate (10), a retaining spring 2 (16) is fixedly mounted on the inner wall of the mounting groove 2 (18), and the retaining spring 2 (16) is fixedly mounted on the inner wall of the retaining groove 2 (18). The top of the arc plate 1 (4) is fixedly equipped with a bayonet (17); the outer walls of the arc plate 1 (4) and the arc plate 2 (5) are fixedly equipped with a connecting block (11); a mounting groove 1 (12) is provided in the middle of the connecting block (11); a retaining spring 1 (13) is fixedly equipped on the inner wall of the mounting groove 1 (12); a latch (14) is fixedly equipped on the top of the retaining spring 1 (13); the outer walls of the arc plate 1 (4) are respectively provided with a docking groove (7) and an arc groove (8); and the outer wall of the arc plate 2 (5) is fixedly equipped with a connecting plate (15).

2. A multifunctional electric compactor according to claim 1, characterized in that: The diameter and shape of the connecting plate (15) are compatible with the diameter and shape of the arc groove (8), and the arc plate 1 (4) is fixedly connected to the arc plate 2 (5) through the cooperation of the connecting plate (15), the arc groove (8), the mounting groove 2 (18) and the docking groove (7).

3. A multifunctional electric compactor according to claim 1, characterized in that: The shape of the square groove (3) is matched to the shape of the connecting block (11), and the inner wall of the circular hole (9) is slidably connected to the outer wall of the connecting block (11).

4. A multifunctional electric compactor according to claim 1, characterized in that: The number of the connecting blocks (11) is four, and a mounting groove (12) is provided in the middle of two connecting blocks (11), and the two connecting blocks (11) are symmetrically distributed along the outer wall of the base (2).

5. A multifunctional electric compactor according to claim 1, characterized in that: The connecting block (11) and the base (2) are both made of galvanized iron metal. The inner wall of the docking groove (7) is provided with a plug hole, and the inner wall of the plug hole is slidably connected to the outer wall of the bayonet (17).

6. A multifunctional electric compactor according to claim 1, characterized in that: The outer walls of the latch (17) and the latch (14) are both fixedly mounted with circular plates.

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