Building construction reinforcing steel bar strength detection device

Abstract

The utility model discloses a building construction reinforcing steel bar strength detection device which comprises a protection frame, the inner side wall of the protection frame is fixedly connected with two bearing seats, the inner top wall of the protection frame is fixedly connected with a motor, the inner rings of the two bearing seats are jointly and fixedly connected with a threaded rod, and the threaded rod is fixedly connected with the motor. And the right end of the threaded rod is fixedly connected with the output end of a motor. The device is provided with a control panel, a motor, a push rod, a threaded block, a threaded rod and a pressure sensor, through cooperation of the motor, the threaded rod and a bearing seat, the threaded block conveniently pushes the push rod to obliquely move, and then according to thrust borne by the push rod, a pressing roller and the pressure sensor conveniently apply pressure to a reinforcing steel bar; at the moment, the pressure sensor is used for detecting pressure data and sending the data to the control panel, and then the control panel and the pressure sensor are used in cooperation, so that workers can conveniently detect whether the quality of the reinforcing steel bars reaches the standard or not, the mode is easy to operate and convenient to use, and safety is greatly improved.

Description

Technical Field

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

[0002] Building construction refers to production activities during the implementation stage of engineering construction. It is the construction process of various types of buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes foundation engineering construction, main structure construction, roofing engineering construction and decoration engineering construction. The place of construction is called a construction site or a construction site, also called a construction site. The main hazards in construction are cement dust, electric welding manganese dust, paint and other toxic gases. With the reform of technology, some dust and toxic hazards have been eliminated. For example, after the implementation of concrete, cement pollution is being eliminated. Measures should be taken to control other dust and toxic hazards. Construction units should provide workers with safety protection equipment and safety protection clothing, and inform them in writing of the operating procedures for dangerous positions and the hazards of illegal operations. Workers should abide by the mandatory standards, rules and regulations and operating procedures for safe construction.

[0003] At the current stage of construction, it is necessary to use a strength detection device to detect the strength of steel bars. The current strength detection device is difficult to operate and has high risks. The operation steps are complicated and not conducive to current use. Therefore, we propose a construction steel bar strength detection device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a construction steel bar strength detection device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A device for detecting the strength of steel bars in construction, comprising a protective frame, wherein the inner side wall of the protective frame is fixedly connected to two bearing seats, the inner top wall of the protective frame is fixedly connected to a motor, the inner rings of the two bearing seats are commonly fixedly connected to a threaded rod, the right end of the threaded rod is fixedly connected to the output end of the motor, the outer surface of the threaded rod is threadedly connected to a threaded block, the bottom surface of the threaded block is hinged to a push rod through a connecting piece, the left end of the push rod is hinged to a pressure sensor through a pin shaft, the bottom surface of the pressure sensor is fixedly connected to a pressure roller, two support rollers are fixedly installed on the inner side wall of the protective frame, and a control panel is fixedly connected to the front of the protective frame.

[0007] In a further embodiment, a fixing plate is fixedly connected to the front surface of the protection frame, and a box body is fixedly connected to the upper surface of the fixing plate.

[0008] In a further embodiment, a product label is fixedly connected to the front of the protective frame, and the product label is located on the right side of the control panel.

[0009] In a further embodiment, a support rod is fixedly connected to the front side of the protection frame, and one end of the support rod away from the protection frame is fixedly connected to the bottom surface of the fixing plate.

[0010] In a further embodiment, the inner wall of the protective frame is provided with two positioning openings, the inner wall of each positioning opening is slidably connected with a positioning block, and the side surfaces of the two positioning blocks close to each other are fixedly connected to the front and back sides of the pressure roller respectively.

[0011] In a further embodiment, the bottom surface of the protective frame is fixedly connected to a bottom plate, and the upper surface of the bottom plate is provided with two groups of mounting holes.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device is provided with a control panel, a motor, a push rod, a threaded block, a threaded rod and a pressure sensor. The cooperation of the motor, the threaded rod and the bearing seat is used to facilitate the threaded block to push the push rod to perform a tilting movement. Then, according to the thrust exerted on the push rod, the pressure roller and the pressure sensor apply pressure to the steel bar. At this time, the pressure sensor is used to detect the pressure data and send the data to the control panel. Then, through the cooperation of the control panel and the pressure sensor, it is convenient for the staff to detect whether the quality of the steel bar meets the standard. The method is simple to operate and easy to use, and greatly improves the safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the construction steel bar strength detection device;

[0015] Figure 2 It is a cross-sectional view of a top view of a protective frame of a construction steel bar strength detection device;

[0016] Figure 3 It is a cross-sectional view of the front view of the protective frame of the construction steel bar strength detection device;

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the side view of the protective frame of the steel bar strength detection device for construction.

[0018] In the figure: 1. Mounting hole; 2. Support rod; 3. Positioning port; 4. Control panel; 5. Product label; 6. Bottom plate; 7. Protective frame; 8. Box body; 9. Support roller; 10. Fixed plate; 11. Bearing seat; 12. Threaded rod; 13. Threaded block; 14. Motor; 15. Positioning block; 16. Pressure roller; 17. Pressure sensor; 18. Push rod. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[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] See also Figure 1-4In the utility model, a construction steel bar strength detection device includes a protection frame 7, the inner side wall of the protection frame 7 is fixedly connected to two bearing seats 11, the inner top wall of the protection frame 7 is fixedly connected to a motor 14, the inner rings of the two bearing seats 11 are commonly fixedly connected to a threaded rod 12, the right end of the threaded rod 12 is fixedly connected to the output end of the motor 14, the outer surface of the threaded rod 12 is threadedly connected to a threaded block 13, the bottom surface of the threaded block 13 is hinged with a push rod 18 through a connecting piece, the left end of the push rod 18 is hinged with a pressure sensor 17 through a pin shaft, the bottom surface of the pressure sensor 17 is fixedly connected to a pressure roller 16, the inner side wall of the protection frame 7 Two supporting rollers 9 are fixedly installed, and a control panel 4 is fixedly connected to the front of the protective frame 7. The cooperation of the motor 14, the threaded rod 12 and the bearing seat 11 makes it convenient for the threaded block 13 to push the push rod 18 to perform a tilting movement. Then, according to the thrust exerted on the push rod 18, the pressure roller 16 and the pressure sensor 17 apply pressure to the steel bar. At this time, the pressure sensor 17 is used to detect the pressure data and send the data to the control panel 4. Then, through the cooperation of the control panel 4 and the pressure sensor 17, it is convenient for the staff to detect whether the quality of the steel bar is up to standard. The method is simple to operate and easy to use, and greatly improves safety.

[0023] A fixing plate 10 is fixedly connected to the front of the protective frame 7, and a box body 8 is fixedly connected to the upper surface of the fixing plate 10. The box body 8 is convenient for the staff to store maintenance parts. A product label 5 is fixedly connected to the front of the protective frame 7. The product label 5 is located on the right side of the control panel 4. The product label 5 is convenient for the staff to understand the product. A support rod 2 is fixedly connected to the front of the protective frame 7. The end of the support rod 2 away from the protective frame 7 is fixedly connected to the bottom surface of the fixing plate 10. The support rod 2 is convenient for supporting the fixing plate 10.

[0024] The inner wall of the protective frame 7 is provided with two positioning holes 3, and the inner wall of each positioning hole 3 is slidably connected with a positioning block 15. The side surfaces of the two positioning blocks 15 close to each other are fixedly connected with the front side and the back side of the pressure roller 16 respectively. The cooperation between the positioning blocks 15 and the positioning holes 3 facilitates the up and down movement of the pressure roller 16. The bottom surface of the protective frame 7 is fixedly connected with the base plate 6, and the upper surface of the base plate 6 is provided with two groups of mounting holes 1. The cooperation between the mounting holes 1 and the external mounting bolts facilitates the installation of the device in the use position.

[0025] The working principle of the utility model is:

[0026] When the staff uses it, they first put the steel bar on the support roller 9, and then use the power provided by the motor 14 to drive the threaded rod 12 to rotate inside the bearing seat 11, and according to the rotation of the threaded rod 12, the threaded block 13 moves to the left, and at the same time, using the thrust provided by the threaded block 13, the push rod 18 is tilted, and the pressure sensor 17 and the pressure roller 16 are pushed to apply pressure to the steel bar. At this time, the pressure sensor 17 sends the pressure value it receives to the control panel 4, and then the control panel 4 displays the result, so that the staff can understand whether the quality of the steel bar meets the standard.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A construction steel bar strength detection device, characterized in that: The invention comprises a protective frame (7), the inner side wall of the protective frame (7) is fixedly connected to two bearing seats (11), the inner top wall of the protective frame (7) is fixedly connected to a motor (14), the inner rings of the two bearing seats (11) are commonly fixedly connected to a threaded rod (12), the right end of the threaded rod (12) is fixedly connected to the output end of the motor (14), the outer surface of the threaded rod (12) is threadedly connected to a threaded block (13), the bottom surface of the threaded block (13) is hinged to a push rod (18) through a connecting piece, the left end of the push rod (18) is hinged to a pressure sensor (17) through a pin shaft, the bottom surface of the pressure sensor (17) is fixedly connected to a pressure roller (16), the inner side wall of the protective frame (7) is fixedly installed with two support rollers (9), and the front of the protective frame (7) is fixedly connected to a control panel (4).

2. A construction steel bar strength detection device according to claim 1, characterized in that: A fixing plate (10) is fixedly connected to the front surface of the protection frame (7), and a box body (8) is fixedly connected to the upper surface of the fixing plate (10).

3. A construction steel bar strength detection device according to claim 1, characterized in that: A product label (5) is fixedly connected to the front of the protection frame (7), and the product label (5) is located on the right side of the control panel (4).

4. A construction steel bar strength detection device according to claim 1, characterized in that: A support rod (2) is fixedly connected to the front side of the protection frame (7), and one end of the support rod (2) away from the protection frame (7) is fixedly connected to the bottom surface of the fixing plate (10).

5. A construction steel bar strength detection device according to claim 1, characterized in that: The inner wall of the protective frame (7) is provided with two positioning openings (3), the inner wall of each positioning opening (3) is slidably connected with a positioning block (15), and the side surfaces of the two positioning blocks (15) close to each other are fixedly connected to the front side of the pressure roller (16) and the back side of the pressure roller (16), respectively.

6. A construction steel bar strength detection device according to claim 1, characterized in that: The bottom surface of the protection frame (7) is fixedly connected to a bottom plate (6), and the upper surface of the bottom plate (6) is provided with two groups of mounting holes (1).

Images