House building engineering quality detection auxiliary device

Abstract

The utility model relates to the technical field of house quality detection appliances, and discloses a house construction engineering quality detection auxiliary device, which comprises a telescopic holding rod and an automatic hammering part, a hollow drum hammer part is arranged on a hammering driving part, a hammer body of the hollow drum hammer part is driven by the hammering driving part to do reciprocating telescopic motion, and the automatic hammering part is arranged on the telescopic holding rod. The automatic hammering part is close to a wall body, the hammer body doing reciprocating telescopic motion knocks the wall body to achieve the detection purpose, manual frequent knocking detection is not needed, more convenience and labor saving are achieved, meanwhile, the hammering driving piece is rotatably installed on the base, and when hollowing detection is conducted on a ceiling or the ground of a house, the detection efficiency is greatly improved. When hollowing detection is carried out on the side wall of the house, the hammer body of the hollowing hammer piece is made to be vertical by rotating and adjusting the hammering driving piece, detection on a ceiling is facilitated, when hollowing detection is carried out on the side wall of the house, the hammer body of the hollowing hammer piece is made to be horizontal by rotating and adjusting the hammering driving piece, and detection on the side wall is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of house quality detection equipment, in particular to a house construction engineering quality detection auxiliary device. Background Art

[0002] When a house is built, it is generally necessary to inspect the walls to prevent hollowing. Hollowing is caused by the presence of air in the original masonry and the powder and ash layer. During the inspection, use a hollowing hammer or a hard object to tap the plaster layer and the leveling layer. A thudding sound is considered hollowing. The "hollowing" in house quality generally refers to the hollowing phenomenon between the floor, wall, and ceiling decoration layers (plastering or pasted tiles) and the structural layers (concrete or brick walls) of the house due to loose adhesion and bonding, commonly known as "two layers of skin."

[0003] The existing method of detecting the hollow layer of a house is to knock with a hollow hammer. Frequent knocking causes sore arms of the inspectors, especially when inspecting the ceiling of a house, the inspectors have to hold the hollow hammer and knock at the same time. Therefore, an auxiliary device for the quality inspection of house construction projects is urgently needed. Utility Model Content

[0004] The utility model provides a housing construction engineering quality detection auxiliary device to solve the problems in the prior art.

[0005] The technical problem solved by the utility model is achieved by the following technical solutions:

[0006] A housing construction engineering quality inspection auxiliary device, comprising a telescopic grip rod, and further comprising:

[0007] The automatic hammering part comprises a base fixedly mounted on the upper end of the telescopic gripping rod and a hammering driving member rotatably mounted on the base, a hollow hammer member is mounted on the hammering driving member, and the hammer body of the hollow hammer member is driven by the hammering driving member to perform reciprocating telescopic motion.

[0008] In a specific embodiment, the base includes an L-shaped seat plate and a shaft column rotatably mounted on the upper end of the L-shaped seat plate. The upper end of the L-shaped seat plate is also threaded with a locking bolt for locking the shaft column, and one end of the shaft column is connected to a hammer drive.

[0009] In a specific embodiment, the hammer driving member includes a round shell and a driving motor installed at the lower end of the round shell, the rotating shaft of the driving motor extends into the round shell and a rotating disk is fixedly installed on the rotating shaft, and a top plate is fixedly provided on the upper end surface of the rotating disk;

[0010] The top sheet is a fin-shaped structure.

[0011] In a specific embodiment, the hollow drum hammer comprises a positioning conduit fixedly connected to the upper edge of the round shell and a hammer column movably plugged and installed in the positioning conduit, the lower end of the hammer column extends into the round shell, and the upper end of the hammer column is provided with a hammer head;

[0012] The lower end of the hammer column is chamfered, and the top plate pushes up the lower end of the hammer column;

[0013] The diameter of the hammer column matches the inner diameter of the positioning catheter, and the length of the hammer column is greater than the length of the positioning catheter.

[0014] In a specific embodiment, a limiting groove is provided on the positioning catheter.

[0015] In a specific implementation, a limiting boss is fixedly connected to the outer side of the hammer column, the limiting boss is inserted into the limiting groove, the lower end surface of the limiting boss is fixedly connected to a spring, and the lower end of the spring is fixedly connected to the upper end surface of the circular shell.

[0016] The utility model has the following beneficial effects:

[0017] The hollowing hammer is installed on the hammer driving member, and the hammer body of the hollowing hammer is driven by the hammer driving member to perform reciprocating telescopic motion, and the automatic hammering part is brought close to the wall. The hammer body that performs reciprocating telescopic motion knocks on the wall to achieve the purpose of detection. There is no need for frequent manual knocking detection, which is more convenient and labor-saving. At the same time, the hammer driving member is rotatably installed on the base. When performing hollowing detection on the ceiling or the floor of a house, the hammer driving member is rotated to adjust the hammer driving member so that the hammer body of the hollowing hammer is vertical, which is convenient for detecting the ceiling. When performing hollowing detection on the side wall of the house, the hammer driving member is rotated to adjust the hammer driving member so that the hammer body of the hollowing hammer is horizontal, which is convenient for detecting the side wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] Figure 2 It is a schematic diagram of the overall structure of the automatic hammering part of the utility model.

[0021] Figure 3It is a schematic diagram of the structure of the hammer driving member and the hollow drum hammer member of the utility model.

[0022] In the figure: 100, telescopic grip; 200, automatic hammering part; 210, base; 211, L-shaped seat plate; 212, shaft column; 213, locking bolt; 220, hammer driving part; 221, round shell; 222, driving motor; 223, turntable; 224, top plate; 230, hollow hammer; 231, positioning guide tube; 232, hammer column; 233, hammer head; 201, limiting groove; 202, limiting boss; 203, spring. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0024] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents the selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0025] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0026] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0028] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0029] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0030] Reference Figure 1-3 As shown, the utility model provides a housing construction engineering quality inspection auxiliary device, including a telescopic grip rod 100, and also includes:

[0031] The automatic hammering part 200 includes a base 210 fixedly mounted on the upper end of the telescopic grip 100 and a hammering driving member 220 rotatably mounted on the base 210, a hollow hammer 230 is mounted on the hammering driving member 220, and the hammering driving member 220 drives the hammer body of the hollow hammer 230 to perform reciprocating telescopic motion.

[0032] The hollow hammer 230 is installed on the hammer driving member 220, and the hammer driving member 220 drives the hammer body of the hollow hammer 230 to perform reciprocating telescopic motion. The automatic hammering part 200 is moved close to the wall, and the hammer body that performs reciprocating telescopic motion knocks on the wall to achieve the purpose of detection. There is no need for manual frequent knocking detection, which is more convenient and labor-saving.

[0033] At the same time, the hammer driving member 220 is rotatably installed on the base 210. When performing hollow detection on the ceiling or the floor of a house, the hammer driving member 220 is rotated and adjusted so that the hammer body of the hollow hammer member 230 is vertical, which is convenient for detecting the ceiling. When performing hollow detection on the side wall of the house, the hammer driving member 220 is rotated and adjusted so that the hammer body of the hollow hammer member 230 is horizontal, which is convenient for detecting the side wall.

[0034] As a further preferred embodiment of the above, refer to Figure 2 As shown, the base 210 includes an L-shaped seat plate 211 and a shaft column 212 rotatably mounted on the upper end of the L-shaped seat plate 211. A locking bolt 213 for locking the shaft column 212 is also threadedly mounted on the upper end of the L-shaped seat plate 211. One end of the shaft column 212 is connected to a hammer drive 220.

[0035] As a further preferred embodiment of the above, refer to Figure 2-3 As shown, the hammer driving member 220 includes a round shell 221 and a driving motor 222 installed at the lower end of the round shell 221. The rotating shaft of the driving motor 222 extends into the round shell 221 and a rotating disk 223 is fixedly installed on the rotating shaft. A top plate 224 is fixedly provided on the upper end surface of the rotating disk 223.

[0036] The top sheet 224 is a fin-shaped structure.

[0037] As a further preferred embodiment of the above, refer to Figure 3 As shown, the hollow drum hammer 230 includes a positioning guide tube 231 fixedly connected to the upper edge of the round shell 221 and a hammer column 232 movably plugged and installed in the positioning guide tube 231, the lower end of the hammer column 232 extends into the round shell 221, and the upper end of the hammer column 232 is provided with a hammer head 233;

[0038] Furthermore, the lower end of the hammer column 232 is chamfered, and the top sheet 224 pushes up the lower end of the hammer column 232;

[0039] Furthermore, the diameter of the hammer column 232 matches the inner diameter of the positioning catheter 231 , and the length of the hammer column 232 is greater than the length of the positioning catheter 231 .

[0040] When in use, the driving motor 222 drives the turntable 223 to rotate. When the top plate 224 of the fin-shaped structure rotates and passes the lower end of the hammer column 232, the hammer column 232 is pushed up, so that the hammer column 232 moves up. When the top plate 224 rotates past the lower end of the hammer column 232, the hammer column 232 moves down and resets. This reciprocating movement realizes the up and down telescopic movement of the hammer column 232 in the positioning catheter 231.

[0041] As a further preferred embodiment of the above embodiment, a limiting groove 201 is provided on the positioning catheter 231 .

[0042] The outer side of the hammer column 232 is fixedly connected with a limiting boss 202 , which is inserted into the limiting groove 201 , and the lower end surface of the limiting boss 202 is fixedly connected with a spring 203 , and the lower end of the spring 203 is fixedly connected to the upper end surface of the round shell 221 .

[0043] When the top plate 224 of the fin-shaped structure rotates and passes the lower end of the hammer column 232 to push up the hammer column 232, the upward spring 203 of the hammer column 232 is stretched. After the top plate 224 rotates past the lower end of the hammer column 232, the hammer column 232 is pulled down by the action of the spring 203, so that the hammer column 232 can quickly fall and reset.

[0044] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A housing construction engineering quality inspection auxiliary device, comprising a telescopic grip rod (100), characterized in that: Also includes: An automatic hammering part (200) comprises a base (210) fixedly mounted on the upper end of the telescopic gripping rod (100) and a hammering driving member (220) rotatably mounted on the base (210), a hollow hammer member (230) being mounted on the hammering driving member (220), and the hammering driving member (220) drives the hammer body of the hollow hammer member (230) to perform reciprocating telescopic motion.

2. The housing construction engineering quality detection auxiliary device according to claim 1 is characterized in that: The base (210) comprises an L-shaped seat plate (211) and a shaft column (212) rotatably mounted on the upper end of the L-shaped seat plate (211); a locking bolt (213) for locking the shaft column (212) is also threadedly mounted on the upper end of the L-shaped seat plate (211); one end of the shaft column (212) is connected to a hammer driving member (220).

3. A housing construction engineering quality detection auxiliary device according to claim 2, characterized in that: The hammer driving member (220) comprises a round shell (221) and a driving motor (222) mounted at the lower end of the round shell (221); the rotating shaft of the driving motor (222) extends into the round shell (221) and a rotating disk (223) is fixedly mounted on the rotating shaft; a top plate (224) is fixedly disposed on the upper end surface of the rotating disk (223); The top sheet (224) is a fin-shaped structure.

4. The housing construction engineering quality detection auxiliary device according to claim 3 is characterized in that: The hollow drum hammer (230) comprises a positioning guide tube (231) fixedly connected to the upper edge of the circular shell (221) and a hammer column (232) movably plugged into the positioning guide tube (231), the lower end of the hammer column (232) extends into the circular shell (221), and the upper end of the hammer column (232) is provided with a hammer head (233); The lower end of the hammer column (232) is chamfered, and the top sheet (224) supports the lower end of the hammer column (232); The diameter of the hammer column (232) matches the inner diameter of the positioning catheter (231), and the length of the hammer column (232) is greater than the length of the positioning catheter (231).

5. The housing construction engineering quality detection auxiliary device according to claim 4 is characterized in that: The positioning conduit (231) is provided with a limiting groove (201).

6. The housing construction engineering quality detection auxiliary device according to claim 5 is characterized in that: The outer side of the hammer column (232) is fixedly connected to a limiting boss (202), the limiting boss (202) is inserted into the limiting groove (201), the lower end surface of the limiting boss (202) is fixedly connected to a spring (203), and the lower end of the spring (203) is fixedly connected to the upper end surface of the circular shell (221).

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