Stable anti-shaking base structure for electric hammer

Abstract

The utility model discloses a stable anti-shake base structure for an electric hammer, which comprises a stable support, the top of the stable support is provided with a liftable and rotatably adjustable electric hammer positioning seat, the electric hammer positioning seat is provided with an electric hammer main body, and the electric hammer main body is fixedly mounted on the electric hammer positioning seat through a fixing belt. A lifting driving assembly used for driving the electric hammer positioning base to ascend and descend is installed at the top of the stable support and comprises a sliding shell fixedly connected to the top of the stable support, and a sliding column is slidably connected to the inner wall of the sliding shell. According to the electric hammer, the electric hammer body can be conveniently and stably installed through the fixing belt, convenient and fast drilling can be achieved through the electric hammer body by arranging the liftable electric hammer positioning base, drilling operation at different angles can be achieved by arranging the angle-adjustable electric hammer body, and the electric hammer is convenient to use and high in practicability. Therefore, the use flexibility of the electric hammer is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electric hammer technical field, especially a stable anti -shaking base structure for electric hammer. BACKGROUND

[0002] In installation engineering and decoration engineering, the installation of fire-fighting pipelines, cables, optical cables, suspended ceilings, lamps and lanterns in houses needs to drill holes in building components and building materials, and the drilling work in the vertical direction of existing building components and building materials is mostly manually operated by electric hammers through crawling on man ladders, scaffolds and the like, and the position of the man ladder, scaffold and the like needs to be moved after the drilling of one component is completed to operate the next component, which is low in work efficiency, poor in safety, and the person is close to the drilling position, and the drilling dust is harmful to the human body.

[0003] A lifting electric hammer support device is disclosed in Chinese patent No. CN204108965U, which comprises an electric hammer and a lifting support connected with the electric hammer, wherein the electric hammer is fixed on an electric hammer fixed base by a fastener, and the electric hammer fixed base is connected with a lifting rod at the bottom; the lifting support is composed of a lifting rod, a pressing rod, a connecting rod, a supporting rod and a stabilizing support, the lifting rod and the supporting rod are arranged in parallel, two parallel connecting rods are hingedly connected between the lifting rod and the supporting rod, so that the lifting rod, the supporting rod and the two connecting rods form a parallel four-bar mechanism; and the like. The utility model has the characteristics of good drilling work efficiency, stability, controllability, portability and easy operation.

[0004] Although the above technical solution solves the corresponding technical problem, the above technical solution still has the following defects:

[0005] The electric hammer of the above technical solution is inconvenient to adjust the drilling angle, thereby reducing the flexibility of use. UTILITY MODEL CONTENTS

[0006] The utility model discloses a stable anti -shaking base structure for electric hammer, can realize the convenient, firm installation of electric hammer main part through setting up fixed band, and through setting up the electric hammer positioning seat of liftable, can realize the convenient, quick drilling of electric hammer main part, and through setting up the electric hammer main part of angle adjustable, can realize the drilling operation of different angle, and then improve the flexibility of use of the utility model electric hammer.

[0007] In order to achieve the above object, the utility model adopts the main technical scheme includes:

[0008] A stable anti -shaking base structure for electric hammer, comprising:

[0009] The utility model discloses a stable support, the top of stable support is equipped with the electric hammer positioning seat of adjustable lift and rotation, the electric hammer main body is equipped on the electric hammer positioning seat, and the electric hammer main body is fixedly installed on the electric hammer positioning seat through the fixed band.

[0010] The utility model discloses a stable support, the top of stable support is equipped with the electric hammer positioning seat of adjustable lift and rotation, the electric hammer main body is equipped on the electric hammer positioning seat, and the electric hammer main body is fixedly installed on the electric hammer positioning seat through the fixed band.

[0011] The utility model discloses a stable support, the top of stable support is equipped with the electric hammer positioning seat of adjustable lift and rotation, the electric hammer main body is equipped on the electric hammer positioning seat, and the electric hammer main body is fixedly installed on the electric hammer positioning seat through the fixed band.

[0012] The utility model discloses a stable support, the top of stable support is equipped with the electric hammer positioning seat of adjustable lift and rotation, the electric hammer main body is equipped on the electric hammer positioning seat, and the electric hammer main body is fixedly installed on the electric hammer positioning seat through the fixed band.

[0013] The utility model discloses a stable support, the top of stable support is equipped with the electric hammer positioning seat of adjustable lift and rotation, the electric hammer main body is equipped on the electric hammer positioning seat, and the electric hammer main body is fixedly installed on the electric hammer positioning seat through the fixed band.

[0014] The utility model discloses a stable support, the top of stable support is equipped with the electric hammer positioning seat of adjustable lift and rotation, the electric hammer main body is equipped on the electric hammer positioning seat, and the electric hammer main body is fixedly installed on the electric hammer positioning seat through the fixed band.

[0015] The utility model discloses a stable support, the top of stable support is equipped with the electric hammer positioning seat of adjustable lift and rotation, the electric hammer main body is equipped on the electric hammer positioning seat, and the electric hammer main body is fixedly installed on the electric hammer positioning seat through the fixed band.

[0016] The utility model discloses a stable support, the top of stable support is equipped with the electric hammer positioning seat of adjustable lift and rotation, the electric hammer main body is equipped on the electric hammer positioning seat, and the electric hammer main body is fixedly installed on the electric hammer positioning seat through the fixed band.

[0017] The utility model discloses a stable support, the top of stable support is equipped with the electric hammer positioning seat of adjustable lift and rotation, the electric hammer main body is equipped on the electric hammer positioning seat, and the electric hammer main body is fixedly installed on the electric hammer positioning seat through the fixed band.

[0018] The stable anti-shaking base structure for the electric hammer provided in the utility model not only can realize convenient and stable installation of the electric hammer body through the fixing belt, but also can realize convenient and quick drilling through the electric hammer body by setting the liftable electric hammer positioning seat, and through the electric hammer body with adjustable angle, drilling operation at different angles can be realized, and the flexibility of the electric hammer is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. In the drawings:

[0020] Figure 1 It is a structural schematic view of the stable anti-shaking base structure for the electric hammer of the utility model;

[0021] Figure 2 It is a sectional structure schematic view of the stable anti-shaking base structure for the electric hammer of the utility model;

[0022] Figure 3 It is a structural schematic view of the lifting driving assembly in the stable anti-shaking base structure for the electric hammer of the utility model;

[0023] Figure 4 It is a structural schematic view of the rotating assembly in the stable anti-shaking base structure for the electric hammer of the utility model;

[0024] Figure 5 It is a structural schematic view of the positioning assembly in the stable anti-shaking base structure for the electric hammer of the utility model.

[0025] EXPLANATION OF DRAWINGS:

[0026] 1, stable support; 2, electric hammer positioning seat; 3, electric hammer body; 301, fixing belt;

[0027] 201, lifting driving assembly; 2011, sliding shell; 2012, sliding column;

[0028] 2013, forward and reverse motor; 2014, threaded shaft; 2015, internal thread;

[0029] 202, rotating assembly; 2021, fixed seat; 2022, rotating seat; 2023, mounting shaft; 2024, clamping groove; 2025, positioning assembly;

[0030] 20251, mounting shell; 20252, connecting spring; 20253, connecting sliding block; 20254, sliding clamping pin; 20255, positioning sliding block; 20256, positioning sliding groove. DETAILED DESCRIPTION

[0031] The implementation of the present application will be described in detail below with reference to the accompanying drawings and embodiments, so that the implementation process of how the present application applies technical means to solve technical problems and achieves technical effects can be fully understood and implemented.

[0032] In the description of the embodiments of the present application, it should be understood that the terms "upper", "lower", "front", "back", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be understood as a limitation on the embodiments of the present application.

[0033] In the description of the embodiments of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, integral connection, or detachable connection; it can be the communication inside two elements; it can be directly connected, or indirectly connected through an intermediate medium; for those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0034] Please refer to Figures 1 to 5 The embodiment of the present application provides a stable anti-shaking base structure for electric hammer, which comprises: a stable support 1, a top of the stable support 1 is provided with an electric hammer positioning seat 2 which can be adjusted in lifting and rotation, an electric hammer body 3 is arranged on the electric hammer positioning seat 2, and the electric hammer body 3 is fixedly installed on the electric hammer positioning seat 2 through a fixing belt 301.

[0035] By adopting the above technical scheme, the electric hammer body 3 can be conveniently and stably installed through the fixing belt 301, the electric hammer body 3 can be conveniently and quickly drilled through the electric hammer positioning seat 2 which can be lifted, the drilling operation at different angles can be realized through the electric hammer body 3 which can be adjusted in angle, and the flexibility of the electric hammer of the present application is improved.

[0036] Please refer to Figures 1 to 5As shown, the top of the stable support 1 is provided with a lifting driving assembly 201 for driving the electric hammer positioning seat 2 to lift, the lifting driving assembly 201 comprises a sliding shell 2011 fixedly connected to the top of the stable support 1, a sliding column 2012 is slidably connected to the inner wall of the sliding shell 2011, a reversible motor 2013 is fixedly connected to the bottom of the inner wall of the sliding shell 2011, a threaded shaft 2014 is fixedly connected to the output shaft of the reversible motor 2013, an inner thread 2015 matched with the threaded shaft 2014 is formed in the inner wall of the sliding column 2012, and the reversible motor 2013 drives the threaded shaft 2014 to rotate, so that the sliding column 2012 is driven to lift under the thread action of the threaded shaft 2014 and the inner thread 2015, and the drilling height of the electric hammer body 3 can be adjusted.

[0037] Please refer to Figures 1 to 5 As shown, the top of the lifting driving assembly 201 is provided with a rotating assembly 202 for adjusting the angle of the electric hammer positioning seat 2, the rotating assembly 202 comprises a fixed seat 2021 fixedly connected to the top of the sliding column 2012, a rotating seat 2022 is rotatably installed on the fixed seat 2021 through a mounting shaft 2023, a plurality of clamping grooves 2024 are arranged at equal distances on the rotating seat 2022, a positioning assembly 2025 is installed on the fixed seat 2021 and corresponds to the position of the clamping groove 2024, the positioning assembly 2025 comprises an installation shell 20251 fixedly connected to the fixed seat 2021, a connecting spring 20252 is fixedly connected to the bottom of the inner wall of the installation shell 20251, a connecting sliding block 20253 is fixedly connected to the top of the connecting spring 20252, a sliding clamping pin 20254 matched with the clamping groove 2024 is fixedly connected to the top of the connecting sliding block 20253, the connecting sliding block 20253 is pulled and the sliding clamping pin 20254 is separated from the corresponding clamping groove 2024, then the rotating seat 2022 is rotated, so that the drilling angle of the electric hammer body 3 can be adjusted, after the angle adjustment of the electric hammer body 3 is completed, the connecting sliding block 20253 is loosened, so that the sliding clamping pin 20254 is clamped into the corresponding clamping groove 2024 under the elastic force of the connecting spring 20252, and the convenient positioning of the electric hammer body 3 after adjustment can be realized.

[0038] Please refer to Figures 1 to 5 As shown, the side of the connecting sliding block 20253 is fixedly connected with a positioning sliding block 20255, the inner wall of the installation shell 20251 is provided with a positioning sliding groove 20256 matched with the positioning sliding block 20255 at a position corresponding to the positioning sliding block 20255, the positioning sliding block 20255 and the positioning sliding groove 20256 are arranged to limit the connecting sliding block 20253, so as to increase the stability of the connecting sliding block 20253 clamping the sliding clamping pin 20254 into the corresponding clamping groove 2024.

[0039] The working principle of the utility model is: not only through setting up fixed band 301 can realize to electric hammer main part 3 convenient, stable installation, and through setting up liftable electric hammer positioning seat 2, through positive and negative rotation motor 2013 drive screw shaft 2014 rotation, can drive slide column 2012 to move up and down under the thread action of screw shaft 2014 and internal thread 2015, further can adjust the drilling height of electric hammer main part 3, and through setting up angle adjustable electric hammer main part 3, through pulling the connecting sliding block 20253, and drive sliding snap pin 20254 to separate corresponding clamping groove 2024, then rotate rotating seat 2022, can adjust the drilling angle of electric hammer main part 3, after the angle adjustment of electric hammer main part 3 is completed, loosen the connecting sliding block 20253, can drive sliding snap pin 20254 to be clamped into corresponding clamping groove 2024 under the elastic force of connecting spring 20252, further can realize the convenient positioning of electric hammer main part 3 after adjustment, therefore can realize the drilling operation of different angles, further improved the flexibility of the utility model electric hammer use.

[0040] The above description shows and describes several preferred embodiments of the utility model, but as before, it should be understood that the utility model is not limited to the form disclosed herein, and should not be considered as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept disclosed herein by the above teaching or related technical or knowledge. The modification and change made by the person skilled in the art without departing from the spirit and scope of the utility model should be within the protection scope of the utility model claims attached herein.

Claims

1. A stable anti-shaking base structure for electric hammer, comprising a stable support (1), characterized in that, The top of the stable support (1) is provided with an electric hammer positioning seat (2) which can be adjusted in lifting and rotation, the electric hammer positioning seat (2) is provided with an electric hammer body (3), and the electric hammer body (3) is fixedly installed on the electric hammer positioning seat (2) through a fixing belt (301).

2. A stable anti-shaking base structure for electric hammer according to claim 1, characterized in that: The top of the stable support (1) is provided with a lifting driving assembly (201) for driving the electric hammer positioning seat (2) to lift.

3. A stable anti-shaking base structure for electric hammer according to claim 2, characterized in that: The lifting driving assembly (201) comprises a sliding shell (2011) fixedly connected to the top of the stable support (1), and a sliding column (2012) slidably connected to the inner wall of the sliding shell (2011).

4. The stable anti-shaking base structure for electric hammer according to claim 3, characterized in that: The bottom of the inner wall of the sliding shell (2011) is fixedly connected with a forward-reverse motor (2013), the output shaft of the forward-reverse motor (2013) is fixedly connected with a threaded shaft (2014), and the inner wall of the sliding column (2012) is provided with an internal thread (2015) matched with the threaded shaft (2014).

5. The stable anti-rattling base structure for an electric hammer according to claim 4, characterized in that: The top of the lifting driving assembly (201) is provided with a rotating assembly (202) for adjusting the angle of the electric hammer positioning seat (2).

6. A stable anti-rattling base structure for an electric hammer according to claim 5, characterized in that: The rotating assembly (202) comprises a fixed seat (2021) fixedly connected to the top of the sliding column (2012), a rotating seat (2022) rotatably installed on the fixed seat (2021) through a mounting shaft (2023), a plurality of clamping grooves (2024) arranged at equal distances are formed in the rotating seat (2022), and a positioning assembly (2025) is installed on the fixed seat (2021) and corresponds to the positions of the clamping grooves (2024).

7. The stable anti-rattling base structure for an electric hammer according to claim 6, characterized in that: The positioning assembly (2025) comprises a mounting shell (20251) fixedly connected to the fixed seat (2021), a connecting spring (20252) fixedly connected to the bottom of the inner wall of the mounting shell (20251), a connecting sliding block (20253) fixedly connected to the top of the connecting spring (20252), and a sliding clamping pin (20254) fixedly connected to the top of the connecting sliding block (20253) and matched with the clamping groove (2024).

8. The stable anti-shaking base structure for electric hammer according to claim 7, characterized in that: The side of the connecting sliding block (20253) is fixedly connected with a positioning sliding block (20255), and the inner wall of the mounting shell (20251) is provided with a positioning sliding groove (20256) matched with the positioning sliding block (20255) and corresponding to the position of the positioning sliding block (20255).

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