Electric hammer support for house building

Abstract

The embodiment of the utility model discloses an electric hammer support for a house building. The support comprises a base, a support body, a bearing seat, a limiting seat and a supporting plate. According to the embodiment of the invention, before a worker performs drilling and other operations, the supporting plate is rotated and unfolded firstly, the supporting plate is attached to the ground, so that the bracket is stably supported on the ground, then part of a shell at the front end of the electric hammer is placed on the bearing groove, and then the limiting seat is connected with the bearing seat; the limiting channel is arranged on the front end portion of the electric hammer, so that the limiting channel limits the outer shell of the front end portion of the electric hammer in the circumferential direction, the electric hammer mainly moves in the drilling direction and cannot abnormally move in other directions during operation, the operation difficulty of the electric hammer is reduced, the operation pressure of workers is relieved, the construction effect of drilling and other operations is guaranteed, and the working efficiency is improved. And the adverse effect on the health of workers is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of house building, and particularly relates to an electric hammer support for house building. BACKGROUND

[0002] The electric hammer is a tool for drilling, grooving, crushing and other operations on brittle materials such as concrete, masonry and ceramics.

[0003] At present, when workers use the electric hammer to drill and perform other operations, the collision and impact between the electric hammer drill bit and the operation surface will bring many challenges to the workers, especially workers with less strength or fatigue cannot stably hold the electric hammer, which leads to the fact that the operation cannot meet the requirements, the operation time is prolonged, and the workers' health is affected. CONTENT OF THE UTILITY MODEL

[0004] The present application aims to solve at least one of the technical problems in the prior art. To this end, the present application provides an electric hammer support for house building to solve the problem that workers cannot stably hold the electric hammer in some cases.

[0005] The present application provides an electric hammer support for house building, which comprises a base, a frame body, a bearing seat, a limiting seat and a support plate, wherein:

[0006] The base is arranged on the frame body, the bearing seat is arranged on the top of the base, and the top of the bearing seat is provided with a bearing groove for supporting the electric hammer. The limiting seat has a limiting groove matched with the bearing groove. The limiting seat and the bearing seat are detachably connected. After the limiting seat and the bearing seat are connected, the limiting groove and the bearing groove jointly define a limiting channel which is matched with part of the shell of the electric hammer.

[0007] Based on the above electric hammer support for house building, before the workers perform drilling and other operations, the support plate is first rotated and unfolded, the support plate is attached to the ground, so that the support is stably supported on the ground, then part of the shell at the front end of the electric hammer is placed on the bearing groove, and then the limiting seat and the bearing seat are connected, so that the limiting channel limits the shell of the front end part in the circumferential direction, so that the electric hammer mainly moves in the drilling direction and cannot abnormally move in other directions when performing the operation, the operation difficulty of the electric hammer is reduced, the operation pressure of the workers is reduced, the construction effect of drilling and other operations is ensured, and the adverse effects on the health of the workers are reduced.

[0008] In one embodiment of the above support, first and second sides opposite to each other of the bearing seat and the limiting seat are respectively provided with adjusting holes, a connecting rod is arranged in the adjusting hole, at least two adjusting rings arranged opposite to each other are arranged in the limiting channel, and the adjusting ring is connected with the corresponding connecting rod.

[0009] The adjusting hole has a threaded section, and a adjusting rod is screwed into the threaded section. The first end of the adjusting rod extends out of the adjusting hole, and the second end of the adjusting rod abuts against the connecting rod and is used to push the connecting rod to move axially along the adjusting hole.

[0010] In one embodiment of the above support, the connecting rod comprises a sliding groove body having an opening and a first elastic member. The first end of the first elastic member is connected to the adjusting ring, and the second end opposite to the first end extends into the sliding groove body.

[0011] In one embodiment of the above support, the adjusting ring is provided with a soft pad on the side away from the connecting rod.

[0012] In one embodiment of the above support, the top of the base is provided with a baffle assembly comprising foldable transparent baffle plates on opposite sides of the bearing seat.

[0013] In one embodiment of the above support, the baffle plates are rotationally connected to the base, and the rotational connection between the baffle plates and the base is provided with damping.

[0014] In one embodiment of the above support, the base is slidingly connected to the frame.

[0015] In one embodiment of the above support, the frame comprises a ball screw, and the base is connected to the nut of the ball screw.

[0016] In one embodiment of the above support, the support plate is rectangular in shape, and one side of the support plate in the thickness direction is attached to the ground after being unfolded.

[0017] The side of the support plate facing the ground is provided with rolling wheels that can be accommodated in the support plate.

[0018] In one embodiment of the above support, the top of the base is provided with mounting holes, and the mounting holes are uniformly provided with second elastic members. The bearing seat is connected to the base through the second elastic members.

[0019] The above one or more embodiments of the present application have at least one or more of the following beneficial effects:

[0020] Before workers perform drilling and other operations, first rotate and unfold the support plate, the support plate is attached to the ground, so that the support is stably supported on the ground, then the front end of the part of the shell of the electric hammer is placed on the bearing groove, then the limiting seat is connected with the bearing seat, so that the limiting channel limits the shell of the front end part of the electric hammer in the circumferential direction, so that the electric hammer mainly moves in the drilling direction when performing operation and cannot abnormally move in other directions, reduces the operation difficulty of the electric hammer, thereby reducing the operation pressure of the workers, ensuring the construction effect of drilling and other operations, and reducing the adverse effects on the health of workers.

[0021] Additional aspects and advantages of the application will be set forth in part in the description that follows, and in part will become apparent to those skilled in the art upon examination of the following description and drawings or can be learned by practice of the application. BRIEF DESCRIPTION OF DRAWINGS

[0022] The disclosure of the application will become more readily apparent from the following description of the application. As will be readily appreciated by one skilled in the art, the present application is susceptible to caprious embodiments and / or clarifications without departing from the scope and spirit of the application. Accordingly, the disclosure of the application is not intended to be limiting, but rather is presented as an exemplification of the application. As such, other aspects and advantages of the application can be obtained from the detailed description that follows, and particularly by referring to the enumerated embodiments of the application.

[0023] Fig. 1 is a structural schematic view of an electric hammer support for displaying a house building provided by an embodiment of the application;

[0024] Fig. 2 is a structural schematic view of a connection relationship between the bearing seat and the limiting seat provided by an embodiment of the application.

[0025] BRIEF DESCRIPTION OF DRAWINGS

[0026] 1, base; 11, mounting channel; 12, second elastic member; 2, frame body; 3, bearing seat; 31, bearing groove; 32, adjusting channel; 33, connecting rod; 331, sliding groove body; 332, first elastic member; 34, adjusting ring; 341, soft pad; 35, adjusting rod; 4, limiting seat; 41, limiting groove; 5, support plate; 51, rolling wheel; 6, limiting channel; 7, baffle assembly; 71, shielding plate; 72, damping. DETAILED DESCRIPTION

[0027] Some embodiments of the application will be described below with reference to the accompanying drawings. Those skilled in the art will understand that these embodiments are only used to explain the technical principles of the application and are not intended to limit the protection scope of the application.

[0028] As described in the background, due to the strong vibration and impact force generated during the operation of the electric hammer, workers with less strength or who have been tired often have difficulty in stably holding the electric hammer, resulting in that the construction operation cannot achieve the expected effect, and long-term exposure to the strong vibration and impact environment will also adversely affect the health of workers.

[0029] Therefore, the housing construction electric hammer support is creatively provided in the application. Before a worker performs drilling and other operations, the support plate is first rotated and unfolded, the support plate is attached to the ground, so that the support is stably supported on the ground, then the part of the shell at the front end of the electric hammer is placed on the bearing groove, then the limiting seat is connected with the bearing seat, so that the limiting channel limits the circumference of the shell of the front end part of the electric hammer, so that the electric hammer mainly moves in the drilling direction when performing the operation and cannot abnormally move in other directions, the operation difficulty of the electric hammer is reduced, the operation pressure of the worker is reduced, the construction effect of drilling and other operations is ensured, and the adverse effect on the health of the worker is reduced.

[0030] The application will be specifically described below through specific embodiments.

[0031] Referring to Figs. 1-2 The housing construction electric hammer support provided by the embodiment of the application includes a base 1, a frame body 2, a bearing seat 3, a limiting seat 4 and a support plate 5, wherein: the base 1 is arranged on the frame body 2, the bearing seat 3 is arranged on the top of the base 1, and the top of the bearing seat 3 is provided with a bearing groove 31 for supporting the electric hammer, the limiting seat 4 has a limiting groove 41 matched with the bearing groove 31, and the limiting seat 4 is detachably connected with the bearing seat 3. After the limiting seat 4 is connected with the bearing seat 3, the limiting groove 41 and the bearing groove 31 jointly define a limiting channel 6, and the limiting channel 6 is matched with part of the shell of the electric hammer.

[0032] Specifically, before a worker performs drilling and other operations, the support plate 5 is first rotated and unfolded, the support plate 5 is attached to the ground, so that the support is stably supported on the ground, then the part of the shell at the front end of the electric hammer is placed on the bearing groove 31, then the limiting seat 4 is connected with the bearing seat 3, so that the limiting channel 6 limits the circumference of the shell of the front end part of the electric hammer, so that the electric hammer mainly moves in the drilling direction when performing the operation and cannot abnormally move in other directions, the operation difficulty of the electric hammer is reduced, the operation pressure of the worker is reduced, the construction effect of drilling and other operations is ensured, and the adverse effect on the health of the worker is reduced.

[0033] The bearing seat 3 and the limiting seat 4 can be made of transparent materials, such as acrylic plates, to minimize the impact on the drilling field of view.

[0034] In some embodiments, referring to Fig. 2As shown, the first side and the second side of the bearing seat 3 opposite to the defining seat 4 are respectively provided with an adjusting channel 32, and a connecting rod 33 is arranged in the adjusting channel 32. At least two adjusting rings 34 are arranged in the limiting channel 6 in a manner of being opposite to each other, and the adjusting ring 34 is connected with the corresponding connecting rod 33. The adjusting channel 32 is provided with a threaded section, and an adjusting rod 35 is threadedly connected with the threaded section. The first end of the adjusting rod 35 extends out of the adjusting channel 32, and the second end of the adjusting rod 35 abuts against the connecting rod 33 and is used for pushing the connecting rod 33 to move axially along the adjusting channel 32.

[0035] In the embodiment, the two adjusting rings 34 are arranged in a manner of being opposite to each other. In order to ensure the limiting effect on the part of the shell of the electric hammer, the curvature of the adjusting ring 34 is greater than π / 2 and less than π. In addition, the threaded section is generally arranged on the side of the adjusting channel 32 away from the adjusting ring 34.

[0036] In some embodiments, the bearing seat 3 and the defining seat 4 are connected by bolts. The two can also be connected by plug-in and other modes, as long as the stability of the connection between the two during the working of the electric hammer is ensured.

[0037] Specifically, when different specifications of electric hammers are used or the shell at different positions of the electric hammer is limited, the position of the adjusting ring 34 can be changed to ensure the limitation of the shell of the electric hammer and ensure that the electric hammer mainly moves in the drilling direction. When the shell of the electric hammer is limited, the bearing seat 3 and the defining seat 4 are first connected, then the part of the shell of the electric hammer is overlapped on the inner side wall of the adjusting ring 34, and then the adjusting rod 35 is screwed to push the adjusting ring 34 to move close to the other adjusting ring 34. The movement of the other adjusting ring 34 is the same, so that the two adjusting rings 34 jointly limit the part of the shell of the electric hammer.

[0038] Further, in some embodiments, with reference to Fig. 2 As shown, the connecting rod 33 comprises a sliding groove body 331 with an opening and a first elastic member 332. The first end of the first elastic member 332 is connected with the adjusting ring 34, and the second end opposite to the first end extends into the sliding groove body 331. During the working of the electric hammer, the vibration generated thereby is partially offset by the deformation of the first elastic member 332, so that the working of the electric hammer is more stable, and the influence on the worker is reduced.

[0039] In the embodiment, the first elastic member 332 is a cylindrical spring.

[0040] In some embodiments, the adjusting ring 34 is provided with a soft pad 341 away from the position where the adjusting ring 34 is connected with the connecting rod 33. By arranging the soft pad 341, the abrasion of the shell of the electric hammer by the adjusting ring 34 can be reduced, and a part of the vibration generated during the working of the electric hammer can be offset.

[0041] In the embodiment, the soft pad 341 is made of soft material such as rubber, and completely covers the adjusting ring 34 for limiting one side of the electric hammer.

[0042] In some embodiments, the top of the base 1 is provided with a baffle assembly 7, which includes foldable transparent baffle plates 71 on opposite sides of the bearing seat 3.

[0043] In the embodiment, the baffle plates 71 are made of transparent acrylic plates, so that workers can observe the surface to be worked on; the baffle plates 71 include two or more rectangular plates hinged to each other, so that workers can adjust the unfolded area of the baffle plates 71 in time according to the construction site to ensure the shielding effect and avoid being hit by debris generated by drilling.

[0044] Further, in some embodiments, the baffle plates 71 are rotatably connected to the base 1, and the rotatable connection between the baffle plates 71 and the base 1 is provided with a damper 72. During actual operation, workers can adjust the inclination angle between the baffle plates 71 and the base 1 according to the shielding needs, and the damper 72 can improve the convenience of rotating the baffle plates 71 and the stability during and after rotation of the baffle plates 71.

[0045] In some embodiments, the base 1 is slidably connected to the frame 2. By sliding the base 1 and the frame 2, workers can adjust the height of the bearing seat 3 and the limiting seat 4 by adjusting the height of the base 1, so as to facilitate drilling by the electric hammer at the corresponding height.

[0046] It can be understood that when the base 1 is slidably connected to the frame 2, the bearing seat 3 is generally arranged on one side of the base 1 rather than at the middle position, so as to avoid interference of the frame 2 with the limiting channel 6.

[0047] In the embodiment, the frame 2 includes a ball screw, and the base 1 is connected to the nut of the ball screw. The ball screw can be a manual type, that is, workers can adjust the height of the base 1 by manual adjustment, and the ball screw also improves the stability of the base 1 and the accuracy of height adjustment.

[0048] It can be understood that the cross-sectional shape of the support plate 5 can be rectangular, circular, oval, or even irregular. Regardless of the shape selected, the key is to ensure that the support plate 5 can be stably supported on the ground after being unfolded and contacting the ground.

[0049] In the embodiment, the support plate 5 is rectangular, and one side of the support plate 5 in the thickness direction is attached to the ground after being unfolded; the side of the support plate 5 facing the ground is provided with a rolling wheel 51 that can be accommodated in the support plate 5.

[0050] When the workers need to work continuously in the same construction environment, the rolling wheels 51 in the support plates 5 can be opened, and the workers can directly push the support to move, without repeatedly assembling the support and adjusting the matching relationship between the support and the electric hammer. After use, the rolling wheels 51 can be directly stored in the support plates 5.

[0051] Among them, the structure of the storable rolling wheel 51 is prior art, which will not be described here.

[0052] In some embodiments, referring to Fig. 1 As shown in the drawings, the top of the base 1 is provided with mounting channels 11, and the mounting channels 11 are uniformly provided with second elastic members 12. The bearing seat 3 is connected with the base 1 through the second elastic members 12.

[0053] In some embodiments, the cross-sectional shape of the mounting channel 11 is similar to that of the bearing seat 3, so that the second elastic members 12 located in the mounting channel 11 can balance the support of the bearing seat 3. In this embodiment, the cross section of the mounting channel 11 is rectangular, and the second elastic member 12 is a cylindrical spring. Through the arrangement of the second elastic member 12, the vibration generated by the electric hammer during work can be partially offset, thereby further improving the stability of the use of the electric hammer.

[0054] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0055] In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one feature. In the description of the present application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0056] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application.

Claims

1. A hammer drill support for building construction, characterized in that, The support comprises a base (1), a frame body (2), a bearing seat (3), a limiting seat (4) and a support plate (5), wherein: The base (1) is arranged on the frame body (2), the bearing seat (3) is arranged on the top of the base (1), and the top of the bearing seat (3) is provided with a bearing groove (31) for supporting an electric hammer, the limiting seat (4) has a limiting groove (41) matched with the bearing groove (31), the limiting seat (4) is detachably connected with the bearing seat (3), after the limiting seat (4) is connected with the bearing seat (3), the limiting groove (41) and the bearing groove (31) jointly define a limiting channel (6), and the limiting channel (6) is matched with part of the shell of the electric hammer.

2. The hammer drill holder according to claim 1, characterized in that First and second sides of the bearing seat (3) opposite to the limiting seat (4) are respectively provided with an adjusting hole (32), a connecting rod (33) is arranged in the adjusting hole (32), and at least two adjusting rings (34) are arranged in the limiting channel (6) in a manner of being opposite to each other. The adjusting hole (32) has a threaded section, an adjusting rod (35) is threadedly connected with the threaded section, a first end of the adjusting rod (35) extends out of the adjusting hole (32), and a second end of the adjusting rod (35) is in abutment with the connecting rod (33) and is used for pushing the connecting rod (33) to move axially along the adjusting hole (32).

3. The hammer drill holder according to claim 2, characterized in that The connecting rod (33) comprises a sliding groove body (331) having an opening and a first elastic member (332), a first end of the first elastic member (332) is connected with the adjusting ring (34), and a second end opposite to the first end of the first elastic member (332) extends into the sliding groove body (331).

4. The hammer drill holder according to claim 2, characterized in that A soft pad (341) is arranged on a side of the adjusting ring (34) away from the connecting rod (33).

5. The hammer drill holder according to claim 1, characterized in that A baffle assembly (7) is arranged on the top of the base (1), and the baffle assembly (7) comprises foldable transparent shielding baffles (71) arranged on opposite sides of the bearing seat (3) respectively.

6. The hammer drill holder according to claim 5, characterized in that The shielding baffles (71) are rotationally connected with the base (1), and dampers (72) are arranged at positions where the shielding baffles (71) are rotationally connected with the base (1).

7. The hammer drill holder according to claim 1, characterized in that The base (1) is slidingly connected with the frame body (2).

8. The hammer drill holder according to claim 7, characterized in that The frame body (2) comprises a ball screw, and the base (1) is connected with a nut of the ball screw.

9. The hammer drill holder according to claim 1, characterized in that The support plate (5) is in a rectangular shape, and one side of the support plate (5) in a thickness direction is attached to the ground after being unfolded. A rolling wheel (51) that can be accommodated in the support plate (5) is arranged on a side of the support plate (5) facing the ground.

10. The hammer drill holder according to claim 1, characterized in that A mounting hole (11) is arranged on the top of the base (1), second elastic members (12) are uniformly arranged in the mounting hole (11), and the bearing seat (3) is connected with the base (1) through the second elastic members (12).

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