Support for high-altitude punching of building structure

Abstract

The utility model discloses a support for high-altitude punching of a building structure, which comprises a spring base, the upper side of the spring base is vertically and fixedly provided with a fixed core column, the upper end of the fixed core column is sleeved with a main sleeve, and the main sleeve can slide up and down relative to the fixed core column; the movable handle is arranged on the upper end face of the spring base and located on one side of the fixed core column, and the movable handle and the main sleeve are connected through a telescopic connecting rod which is obliquely arranged; the extension rod is inserted into the upper end of the main sleeve in an up-down adjustable manner; the electric drill fixing plate is vertically arranged on the upper side of the extension rod, and an electric drill fixing belt is arranged at the upper end of the electric drill fixing plate; the handle supporting plate is horizontally arranged on one side of the upper end of the extension rod, and a handle adjustable fixing belt is arranged on the upper end face of the handle supporting plate. The problems that an existing building structure top plate is difficult to punch, high-altitude operation risks are large, and precision is low can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering machinery, in particular to a bracket used for high-altitude drilling of building structures. Background Art

[0002] At present, in construction projects, it is often necessary to perform drilling operations on high-altitude building structures. However, due to the limitations of the high-altitude working environment, traditional drilling equipment is often difficult to place and operate stably, which not only increases the difficulty of the operation, but also poses serious safety hazards. Therefore, the development of a stable and safe high-altitude drilling bracket has become an urgent need in the current construction engineering field. Utility Model Content

[0003] The utility model provides a bracket for high-altitude drilling of building structures, which can solve the problems of difficulty in drilling holes in the top plate of the existing building structures, high risk of high-altitude operations and low precision.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bracket for high-altitude drilling of building structures, comprising a spring base, a fixed core column is vertically fixedly arranged on the upper side of the spring base, a main sleeve is sleeved on the upper end of the fixed core column, and the main sleeve can slide up and down relative to the fixed core column; a movable handle is arranged on the upper end surface of the spring base and is located on one side of the fixed core column, and the movable handle and the main sleeve are connected by an inclined telescopic connecting rod; an extension rod is adjustable and inserted into the upper end of the main sleeve; an electric drill fixing plate is vertically arranged on the upper side of the extension rod, and an electric drill fixing belt is arranged on the upper end of the electric drill fixing plate; a handle support plate is horizontally arranged on one side of the upper end of the extension rod, and an adjustable handle fixing belt is arranged on the upper end surface of the handle support plate, which is height-adjustable, has a simple structure, and improves work efficiency.

[0005] Preferably, a plurality of sets of elastic fixing buttons are arranged at intervals along the up-down direction at the lower end of the extension rod to facilitate height adjustment.

[0006] Preferably, the elastic fixing button comprises a fixing rod horizontally arranged on the inner wall of the extension rod, a second spring is sleeved on the fixing rod, and a buckle button is abutted at the end of the second spring, which has a simple structure and is easy to install.

[0007] Preferably, a fixing hole corresponding to the buckle button is provided on the side of the main sleeve, which has a simple structure and is convenient for adjusting the height.

[0008] Preferably, a first spring is sleeved on the outer side wall of the fixed core column, and two ends of the first spring abut against the main sleeve and the spring base, and are elastically arranged to facilitate operation.

[0009] Preferably, a movable handle fixing block is provided at the lower end of the movable handle, the movable handle is rotatably connected to the movable handle fixing block, and the movable handle fixing block is fixedly connected to the spring base, which has a simple structure and is easy to operate.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The structure is simple, the operation is convenient, the construction efficiency is improved, and the height can be adjusted quickly to meet the drilling requirements at different heights. The device is practical and convenient, and can avoid high-altitude operations and use tools such as frames and ladders. At the same time, it reduces the coordination of multiple people to one person, achieving a significant reduction in labor costs. It can solve the existing problems of difficult drilling of the top plate of building structures, high risks of high-altitude operations, and low precision. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is the main structural diagram of the utility model;

[0013] Figure 2 It is a front view of the upper electric drill fixing structure of the utility model;

[0014] Figure 3 It is a structural schematic diagram of the buckle button of the utility model;

[0015] Figure 4 It is a front view of the lower basic base of the utility model.

[0016] Reference numerals:

[0017] 1. Spring base, 2. First spring, 3. Fixed core column, 4. Main sleeve, 5. Movable handle fixing block, 6. Movable handle, 7. Telescopic connecting rod, 8. Extension rod, 9. Fixing hole, 10. Elastic fixing button, 101. Fixing rod, 102. Second spring, 103. Buckle button, 11. Fixing bolt, 12. Electric drill fixing plate, 13. Electric drill fixing belt, 14. Handle support plate, 15. Adjustable handle fixing belt. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0019] like Figure 1-4As shown, the utility model provides the following technical solutions to solve the problems of difficulty in drilling holes in the top plate of existing building structures, high risk of high-altitude operations and low precision: a bracket for high-altitude drilling of building structures, comprising a spring base 1, a fixed core column 3 is vertically fixedly arranged on the upper side of the spring base 1, a main sleeve 4 is sleeved on the upper end of the fixed core column 3, and the main sleeve 4 can slide up and down relative to the fixed core column 3; a movable handle 6 is arranged on the upper end surface of the spring base 1 and is located on one side of the fixed core column 3, The movable handle 6 is connected to the main sleeve 4 through an obliquely arranged telescopic connecting rod 7; the extension rod 8 is inserted into the upper end of the main sleeve 4 so as to be adjustable up and down; the electric drill fixing plate 12 is vertically arranged on the upper side of the extension rod 8, and the upper end of the electric drill fixing plate 12 is provided with an electric drill fixing belt 13; the handle support plate 14 is horizontally arranged on one side of the upper end of the extension rod 8, and the upper end surface of the handle support plate 14 is provided with an adjustable handle fixing belt 15, which is height-adjustable, has a simple structure, and improves work efficiency.

[0020] In this embodiment, if Figure 1 As shown, a plurality of sets of elastic fixing buttons 10 are arranged at intervals along the up-down direction at the lower end of the extension rod 8 to facilitate height adjustment.

[0021] In this embodiment, if Figure 3 As shown, the elastic fixing button 10 includes a fixing rod 101 horizontally arranged on the inner wall of the extension rod 8, a second spring 102 is sleeved on the fixing rod 101, and the end of the second spring 102 is abutted with a snap button 103, which has a simple structure and is easy to install.

[0022] In this embodiment, if Figure 1 As shown, a fixing hole 9 corresponding to the buckle button 103 is provided on the side of the main sleeve 4, which has a simple structure and is convenient for adjusting the height.

[0023] In this embodiment, if Figure 4 As shown, a first spring 2 is sleeved on the outer wall of the fixed core column 3, and two ends of the first spring 2 abut against the main sleeve 4 and the spring base 1, and are elastically arranged to facilitate operation.

[0024] In this embodiment, if Figure 4 As shown, a movable handle fixing block 5 is provided at the lower end of the movable handle 6, the movable handle 6 is rotatably connected to the movable handle fixing block 5, and the movable handle fixing block 5 is fixedly connected to the spring base 1, which has a simple structure and is easy to operate.

[0025] In this embodiment, if Figure 1As shown, the fixed stem 3 and the movable handle fixing block 5 are welded to the upper side of the spring base 1; the movable handle 6 is installed on the movable handle fixing block 5, and the first spring 2 is continuously sleeved on the fixed stem 3 and the main sleeve 4 is installed into the upper end of the fixed stem 3, and the movable handle 6 and the main sleeve 4 are connected by the telescopic connecting rod 7. The above parts are composed as shown in FIG. Figure 4 The base shown; the electric drill fixing plate 12 is connected to the extension rod 8 by a fixing bolt 11, and the handle support plate 14 is connected to the extension rod 8, and the electric drill fixing belt 13 and the handle adjustable fixing belt 15 are used to fix the electric drill, and the components are as follows Figure 2 The electric drill fixing structure shown adjusts the telescopic length of the extension rod 8 by the cooperation of the elastic fixing button 10 and the fixing hole 9; press the movable handle 6 to adjust the overall height of the bracket, align it with the position to be drilled, and control the drilling depth through the movable handle 6.

[0026] The spring base 1, the electric drill fixing plate 12 and the handle support plate 14 are all made of galvanized steel plates; the electric drill fixing belt 13 and the handle adjustable fixing belt 15 are both made of stainless steel flat iron sheets and adjustable bolts for fixing the electric drill.

[0027] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0028] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

Claims

1. A bracket for high-altitude drilling of building structures, characterized in that: include: A spring base (1), wherein a fixed core column (3) is vertically fixedly arranged on the upper side of the spring base (1), a main sleeve (4) is sleeved on the upper end of the fixed core column (3), and the main sleeve (4) can slide up and down relative to the fixed core column (3); A movable handle (6) is arranged on the upper end surface of the spring base (1) and is located on one side of the fixed core column (3); the movable handle (6) and the main sleeve (4) are connected via an inclined telescopic connecting rod (7); An extension rod (8) which is inserted into the upper end of the main sleeve (4) in an adjustable manner up and down; An electric drill fixing plate (12) is vertically arranged on the upper side of the extension rod (8), and an electric drill fixing belt (13) is arranged at the upper end of the electric drill fixing plate (12); A handle support plate (14) is horizontally arranged on one side of the upper end of the extension rod (8), and an adjustable handle fixing belt (15) is arranged on the upper end surface of the handle support plate (14).

2. The bracket for high-altitude drilling of building structures according to claim 1 is characterized in that: The lower end of the extension rod (8) is provided with a plurality of groups of elastic fixing buttons (10) at intervals in the up-down direction.

3. The bracket for high-altitude drilling of building structures according to claim 2 is characterized in that: The elastic fixing button (10) comprises a fixing rod (101) horizontally arranged on the inner side wall of the extension rod (8), a second spring (102) is sleeved on the fixing rod (101), and the end of the second spring (102) is abutted against a buckle button (103).

4. The bracket for high-altitude drilling of building structures according to claim 3 is characterized in that: A fixing hole (9) corresponding to the buckle button (103) is provided on the side of the main sleeve (4).

5. The bracket for high-altitude drilling of building structures according to claim 1 is characterized in that: A first spring (2) is sleeved on the outer side wall of the fixed core column (3), and two ends of the first spring (2) abut against the main sleeve (4) and the spring base (1).

6. The bracket for high-altitude drilling of building structures according to claim 1 is characterized in that: A movable handle fixing block (5) is provided at the lower end of the movable handle (6); the movable handle (6) is rotatably connected to the movable handle fixing block (5); and the movable handle fixing block (5) is fixedly connected to the spring base (1).

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