Detection equipment for house building technology quality

Abstract

The utility model discloses detection equipment for house building technology quality, which comprises a hammer head and a connecting rod, the connecting rod is fixedly connected to the bottom of the hammer head, the bottom of the connecting rod is provided with a fixing rod, the top of the fixing rod is provided with a limiting hole, and the limiting hole is slidably connected with the fixing rod. And a fixing assembly is arranged on the surface of the fixing rod. According to the utility model, through the arrangement of the fixing assembly, a user can conveniently carry out sliding connection through the connecting rod and the limiting hole of the fixing rod, adjust the length according to the use requirement, and then fix the device through the fixing assembly, so that the problems that during use, the high wall is inconvenient to knock and detect, and the detection efficiency is high are solved. The problems that a user needs to use a tool to increase the height of the user for operation, time and labor are wasted, working efficiency is affected, and certain danger exists when the height of the user is increased for operation are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a detection device for building construction technical quality. Background Art

[0002] Housing construction refers to the process of building buildings that are involved in people's production, living, learning, public activities and other needs. It includes a series of technical work from survey, planning, design, construction, installation to maintenance. The hollowing hammer is a tool specially used to detect whether there is hollowing phenomenon in building materials such as walls and floors. By knocking on the surface of the material, it can be judged whether there is a gap or an insufficiently bonded area behind the material based on the knocking sound.

[0003] According to the patent publication number: CN218036581U, a hollow hammer for building construction detection is provided, including a hammer handle, a hammer head is arranged on the top of the hammer handle, the top of the hammer handle penetrates to the inside of the hammer head, the tops of both sides of the hammer handle are provided with card slots, the inside of the hammer head is transversely fixedly connected with a slide rod, both sides of the surface of the slide rod are fixedly connected with a slip ring, the bottom of the slip ring is fixedly connected with a card plate, the inner side of the card plate is fixedly connected with a card rod, the end of the card rod away from the card plate extends to the inside of the card slot, the outer side of the card plate is fixedly connected with a spring, the end of the spring away from the card plate is fixedly connected to the inner wall, and the top of the slip ring is fixedly connected with a transmission plate. The utility model solves the problem that most of the existing hollow hammers are of integrated design and cannot be disassembled. The hollow hammer for building construction detection has the advantage of being disassembled, which is convenient for users to replace or carry the hollow hammer, and improves the practicality of the hollow hammer.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that when the above equipment is used, although it can solve the problem that most of the existing hollow hammers are of one-piece design and cannot be disassembled, the hollow hammer for building construction inspection has the advantage of being disassembled, which is convenient for users to replace or carry the hollow hammer, thereby improving the practicality of the hollow hammer. However, when using it, it is inconvenient to knock on high walls for inspection, and the user needs to use tools to increase his or her height to perform the operation, which is time-consuming and labor-intensive, affecting work efficiency, and there is a certain risk when increasing one's height to work. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a detection equipment for building construction technology quality, which has the advantage of being adjustable and solves the problem that it is inconvenient to knock on high walls for detection during use, and the user needs to use tools to increase his own height to perform the operation, which is time-consuming and labor-intensive, affecting the work efficiency, and there is a certain degree of danger when increasing his own height to perform the operation.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a kind of detection equipment for building construction technical quality, including a hammer head and a connecting rod, the connecting rod is fixedly connected to the bottom of the hammer head, a fixing rod is arranged at the bottom of the connecting rod, a limiting hole is arranged at the top of the fixing rod, the limiting hole is slidably connected to the fixing rod, and a fixing component is arranged on the surface of the fixing rod.

[0007] As a preferred embodiment of the utility model, the fixing assembly includes a through hole, the through hole is opened on the surface of the fixing rod, a plurality of through holes are opened and distributed at equal distances, a threaded hole is opened at the bottom of the connecting rod, a screw is arranged inside the threaded hole, and the screw passes through the through hole and is threadedly connected with the threaded hole.

[0008] As a preferred embodiment of the present invention, a rotating knob is provided on the front side of the screw rod, and the rotating knob is fixedly connected to the front side of the screw rod.

[0009] As a preferred embodiment of the utility model, the surface of the rotating knob is provided with anti-skid grooves, and a plurality of anti-skid grooves are provided and are distributed in a circular shape with equal distances.

[0010] As a preferred embodiment of the present invention, a handle is fixedly connected to the bottom of the fixing rod.

[0011] As a preferred embodiment of the present invention, a silicone sleeve is fixedly connected to the surface of the handle.

[0012] As a preferred embodiment of the utility model, a ball groove is provided at the top of the inner wall of the limiting hole, a plurality of the ball grooves are provided and are distributed in a circular shape with equal distances, and balls are embedded in the ball grooves.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides a fixing component, which is convenient for users to slide and connect the connecting rod and the fixing rod through the limiting hole, adjust the length according to the needs of use, and then fix it through the fixing component, thereby solving the problem that it is inconvenient to knock on the wall at a high place for detection during use, and the user needs to increase his height with the help of tools to perform the operation, which is time-consuming and labor-intensive, affects the work efficiency, and there is a certain risk when increasing his height to perform the operation, thereby achieving an adjustable effect.

[0015] 2. The utility model sets a fixing component so that the screw rod passes through the through hole and is threadedly connected with the threaded hole of the connecting rod. The user can pull the length according to the needs during use and tighten and fix it through the threaded hole on the screw rod. The user does not need to use tools to increase his height for operation, thereby improving safety at work.

[0016] 3. The utility model fixes the rotating knob and the screw rod by setting a rotating knob. The user drives the screw rod to rotate by turning the rotating knob, and tightens the screw rod through the through hole and the threaded hole of the connecting rod to fix the length of the connecting rod, so that the height of the hollow drum hammer can be adjusted more conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is an exploded schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 3 Practical Figure 2 A schematic diagram of the enlarged structure in the middle.

[0020] In the figure: 1. hammer head; 2. connecting rod; 3. fixing rod; 4. limiting hole; 5. fixing component; 51. through hole; 52. threaded hole; 53. screw; 6. rotating knob; 7. anti-slip groove; 8. handle; 9. silicone sleeve; 10. ball groove; 11. ball. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figures 1 to 3 As shown, the utility model provides a building construction technical quality detection equipment, including a hammer head 1 and a connecting rod 2, the connecting rod 2 is fixedly connected to the bottom of the hammer head 1, a fixing rod 3 is arranged at the bottom of the connecting rod 2, a limiting hole 4 is arranged at the top of the fixing rod 3, the limiting hole 4 is slidably connected to the fixing rod 3, and a fixing component 5 is arranged on the surface of the fixing rod 3.

[0023] refer to Figure 3 The fixing component 5 includes a through hole 51, which is opened on the surface of the fixing rod 3. There are several through holes 51 and they are distributed at equal distances. A threaded hole 52 is opened at the bottom of the connecting rod 2. A screw 53 is arranged inside the threaded hole 52. The screw 53 passes through the through hole 51 and is threadedly connected with the threaded hole 52.

[0024] As a technical optimization solution of the utility model, by setting a fixing component 5, the screw 53 passes through the through hole 51 and is threadedly connected with the threaded hole 52 of the connecting rod 2. The user can pull the length according to the needs during use, and tighten and fix it through the threaded hole 52 on the screw 53. The user does not need to use tools to increase his own height to work, which improves safety at work.

[0025] refer to Figure 3 A rotating knob 6 is provided on the front side of the screw rod 53 , and the rotating knob 6 is fixedly connected to the front side of the screw rod 53 .

[0026] As a technical optimization solution of the utility model, a rotating knob 6 is provided to fix the rotating knob 6 and the screw 53. The user drives the screw 53 to rotate by turning the rotating knob 6. The screw 53 passes through the through hole 51 and is tightened with the threaded hole 52 of the connecting rod 2 to fix the length of the connecting rod 2, so that the height of the hollow drum hammer can be adjusted more conveniently.

[0027] refer to Figure 3 The surface of the rotating knob 6 is provided with anti-skid grooves 7, and a plurality of anti-skid grooves 7 are provided and are distributed in a circular shape with equal distances.

[0028] As a technical optimization solution of the utility model, an anti-skid groove 7 is provided on the surface of the rotating knob. The anti-skid groove 7 increases the roughness of the surface of the rotating knob 6 so that the player can hold it more firmly when rotating.

[0029] refer to Figure 1 A handle 8 is fixedly connected to the bottom of the fixed rod 3.

[0030] As a technical optimization solution of the utility model, by setting a handle 8 and fixing the handle 8 to the fixing rod 3, the handle 8 allows the player's hand to hold the hollow drum hammer stably, and can remain stable during delicate operations or rapid movements, thereby reducing the possibility of misoperation.

[0031] refer to Figure 1 A silicone sleeve 9 is fixedly connected to the surface of the handle 8.

[0032] As a technical optimization solution of the utility model, a silicone sleeve 9 is provided so that the handle 8 and the silicone sleeve 9 are connected. The material of the silicone sleeve 9 is soft and elastic, which can absorb and disperse external impact and vibration forces and reduce the vibration received by the user when holding the hand.

[0033] refer to Figure 3 A ball groove 10 is provided at the top of the inner wall of the limiting hole 4 , and a plurality of ball grooves 10 are provided and are distributed in a circular shape with equal distances, and balls 11 are embedded in the ball grooves 10 .

[0034] As a technical optimization solution of the utility model, by setting the ball groove 10 and the ball 11, a ball groove 10 is opened in the limiting hole 4, and the ball 11 is embedded in the ball groove 10. The ball 11 rolls in the ball groove 10, thereby reducing the friction of the connecting rod 2 in the limiting hole 4 and making it move more smoothly.

[0035] The working principle and use process of the utility model are as follows: when in use, the hammer head 1 is fixed to the connecting rod 2, and then the connecting rod 2 is slidably connected to the limiting hole 4 of the fixing rod 3, a ball groove 10 is opened in the limiting hole 4, and then the ball 11 is embedded in the ball groove 10, and the ball 11 rolls in the ball groove 10 to reduce the friction of the connecting rod 2 in the limiting hole 4, so that it can move more smoothly. The user can pull up the length of the connecting rod 2 according to the needs during use, and drive the screw 53 to rotate by turning the rotating knob 6, and then the screw 53 passes through the through hole 51 and the threaded hole 52 of the connecting rod 2 to be tightened, so that the length of the connecting rod 2 is fixed, and the height of the hollow drum hammer can be adjusted more conveniently, so that it does not need to increase its own height with the help of tools to operate, thereby improving the safety during work.

[0036] To sum up: this kind of building construction technology quality testing equipment, by setting a fixing component 5, is convenient for the user to slide and connect the connecting rod 2 with the limiting hole 4 of the fixing rod 3, and adjust the length according to the needs of use, and then fix it through the fixing component 5, which solves the problem that it is inconvenient to knock on the high wall during use, and the user needs to use tools to increase his own height to work, which is time-consuming and labor-intensive, affects the work efficiency, and there is a certain risk when increasing his own height to work.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] 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 device for detecting the technical quality of building construction, comprising a hammer head (1) and a connecting rod (2), characterized in that: The connecting rod (2) is fixedly connected to the bottom of the hammer head (1); a fixing rod (3) is provided at the bottom of the connecting rod (2); a limiting hole (4) is provided at the top of the fixing rod (3); the limiting hole (4) is slidably connected to the fixing rod (3); and a fixing component (5) is provided on the surface of the fixing rod (3).

2. The building construction technical quality detection equipment according to claim 1 is characterized by: The fixing assembly (5) comprises a through hole (51), wherein the through hole (51) is formed on the surface of the fixing rod (3), wherein a plurality of through holes (51) are formed and are distributed at equal distances, wherein a threaded hole (52) is formed at the bottom of the connecting rod (2), wherein a screw rod (53) is disposed inside the threaded hole (52), and wherein the screw rod (53) passes through the through hole (51) and is threadedly connected to the threaded hole (52).

3. The building construction technical quality detection equipment according to claim 2 is characterized by: A rotating knob (6) is provided on the front side of the screw rod (53), and the rotating knob (6) is fixedly connected to the front side of the screw rod (53).

4. The building construction technical quality detection equipment according to claim 3 is characterized by: The surface of the rotating knob (6) is provided with anti-skid grooves (7), and a plurality of anti-skid grooves (7) are provided and are distributed in a circular shape at equal distances.

5. The building construction technical quality testing equipment according to claim 1 is characterized by: A handle (8) is fixedly connected to the bottom of the fixing rod (3).

6. The building construction technical quality testing equipment according to claim 5 is characterized by: A silicone sleeve (9) is fixedly connected to the surface of the handle (8).

7. The building construction technical quality testing equipment according to claim 1 is characterized by: A ball groove (10) is provided at the top of the inner wall of the limiting hole (4), a plurality of the ball grooves (10) are provided and are distributed in a circular shape at equal distances, and balls (11) are embedded inside the ball grooves (10).

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