Steel strength detection device

Abstract

The utility model discloses a steel strength detection device which comprises a bottom plate, an installation frame is installed at one end of the bottom plate through screws, a hydraulic rod is installed at the bottom of the installation frame through screws, a movable rod is installed at one end of the hydraulic rod through screws, and a movable detection head is arranged at the bottom of the movable rod. Compared with the prior art, the steel detection device has the advantages that steel can be conveniently clamped, the stability of the steel in the detection process is guaranteed, the detection efficiency is improved, the detection time is shortened, the detection cost is reduced, and the detection efficiency is improved. Moreover, the two ends of the detected part of the steel can be protected, the problems that chippings splash and damage is caused to surrounding personnel in the detection process are avoided, different positions of the steel are conveniently detected, the detection efficiency of the steel is improved, and after the steel detection is finished, the detection efficiency of the steel is improved. And chippings on the top of the bottom plate can be conveniently cleaned and collected.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel strength detection technical field, concretely is a kind of steel strength detection device. BACKGROUND

[0002] Building site usually uses a large amount of steel, such as various steel bars, steel plates and shaped steel, etc., the strength of building steel refers to the ability of material to resist fracture under external force, and the strength of building steel is an important indicator that must be measured in use, and these steels usually need to be mechanically tested before use.

[0003] In the application file of the steel strength detection device for building detection with the application number 202420221284.6, the cooperation of the workbench, the detection groove, the support, the cylinder, the output shaft, the detection head, the connecting frame, the fixed block and the spring structure drives the top block to work, realizes that the middle part of the steel with substandard strength is bent and clamped in the inner side of the detection groove during detection, and the output shaft is reset by the cylinder, so that the steel is ejected by the action of the top block, and the convenience of the device is improved.

[0004] Although the above application meets the use demand of the user to some extent, there are still some defects in the use process, and the specific problems are as follows: in the detection process, the steel structure is pressed, which causes the steel structure to produce debris during detection, and the splashing debris causes problems to the surrounding personnel, and the detection position is fixed, which is not convenient for steel detection treatment at different positions, based on this, the utility model designs a steel strength detection device to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model provides a kind of steel strength detection device, can effectively solve the problems raised in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of steel strength detection device, including bottom plate, the bottom plate one end is equipped with mounting bracket by screw, the mounting bracket bottom is equipped with hydraulic rod by screw, the hydraulic rod one end is equipped with movable rod by screw, the movable rod bottom is provided with movable detection head, the movable rod both ends are provided with the fixed frame and the closure plate with the protection effect, the mounting bracket bottom one end is provided with the blowing fan that blows to debris, the bottom plate one end is slidably connected with collection box.

[0007] Preferably, one end of the bottom plate is provided with a first motor through screw mounting, both ends of the bottom plate are rotatably connected with bidirectional threaded rods, both ends of the bidirectional threaded rods are connected through a belt connecting mechanism, one of the bidirectional threaded rods is fixedly connected with the output shaft of the first motor, and both ends of the bidirectional threaded rods are fixedly connected with clamping plates through threads.

[0008] Preferably, the second motor output shaft is fixedly connected with a bevel gear connecting mechanism, the bevel gear connecting mechanism is internally and fixedly provided with an adjusting threaded rod at one end, the adjusting threaded rod is externally connected with a moving block through threads, and the moving block is fixedly connected with a detection head at the bottom.

[0009] Preferably, both ends of the moving rod are provided with fixed frames through screw mounting, a plurality of spring telescopic columns are uniformly mounted in the fixed frames through screw mounting, and the plurality of spring telescopic columns are connected through a closing plate at the bottom.

[0010] Preferably, one end of the mounting frame is provided with a fixed box through screw mounting, the fixed box is provided with a blowing fan through screw mounting at the top, both ends of the moving rod are uniformly provided with a plurality of air outlets, and one end of the bottom plate is slidably connected with a collecting box.

[0011] Preferably, the moving rod is provided with a moving groove at a position corresponding to the moving block, and the moving block is slidably connected in the moving groove.

[0012] Preferably, the collecting box and the fixed box are located opposite to each other, and the blowing fan is provided with a filter screen through screw mounting at the top surface.

[0013] Preferably, one end of the collecting box is provided with a sliding rod through screw mounting, and the sliding rod is slidably connected in the bottom plate.

[0014] Compared with the prior art, the utility model has the advantages that the utility model discloses scientific and reasonable structure, safe and convenient to use, convenient for clamping and processing steel, ensuring the stability of steel during detection, and can protect the two ends of the steel detection part, avoiding the problem of splashing of debris during detection, causing damage to surrounding personnel, convenient for detecting different positions of steel, improving the efficiency of steel detection, convenient for cleaning and collecting debris on the top of the bottom plate after steel detection, convenient for subsequent steel detection, no need for manual cleaning of debris, improving the efficiency of debris cleaning and reducing the labor intensity of personnel. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings are used to provide further understanding of the utility model and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation to the utility model.

[0016] In the drawings:

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the clamping plate installation structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the mounting structure of the fixed box of this utility model;

[0020] Figure 4 This is a schematic diagram of the installation structure of the collection box of this utility model;

[0021] The following are the labels in the diagram: 1. Base plate; 2. First motor; 3. Bidirectional threaded rod; 4. Clamping plate; 5. Belt connection mechanism; 6. Mounting bracket; 7. Hydraulic rod; 8. Moving rod; 9. Second motor; 10. Bevel gear connection mechanism; 11. Adjusting threaded rod; 12. Moving block; 13. Detection head; 14. Fixing frame; 15. Spring telescopic column; 16. Enclosure plate; 17. Fixing box; 18. Fan; 19. Air outlet; 20. Collection box. Detailed Implementation

[0022] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0023] Example: Figures 1-4 As shown, the present invention provides a technical solution: a steel strength testing device, including a base plate 1, a first motor 2 installed at one end of the base plate 1 by screws, a bidirectional threaded rod 3 rotatably connected to both ends inside the base plate 1, one end of the two bidirectional threaded rods 3 being connected to each other by a belt connecting mechanism 5, one bidirectional threaded rod 3 being fixedly connected to the output shaft of the first motor 2, and a clamping plate 4 being threadedly connected to both ends of the outer side of the bidirectional threaded rod 3.

[0024] A mounting bracket 6 is installed at one end of the base plate 1 by screws. A hydraulic rod 7 is installed at the bottom of the mounting bracket 6 by screws. A moving rod 8 is installed at one end of the hydraulic rod 7 by screws. A second motor 9 is installed at the top end of the moving rod 8 by screws. A bevel gear connecting mechanism 10 is fixedly connected to the output shaft of the second motor 9. An adjusting threaded rod 11 is fixedly installed inside one end of the bevel gear connecting mechanism 10. A moving block 12 is threadedly connected to the outside of the adjusting threaded rod 11. A moving groove is opened at the position of the moving rod 8 corresponding to the moving block 12. The moving block 12 is slidably connected inside the moving groove to ensure the stability of the movement of the moving block 12. A detection head 13 is fixedly connected to the bottom of the moving block 12.

[0025] Both ends of the movable rod 8 are fitted with fixed frames 14 by screws. Multiple spring telescopic columns 15 are evenly fitted inside the fixed frames 14 by screws. The bottoms of the multiple spring telescopic columns 15 are connected by a closing plate 16.

[0026] The mounting frame 6 is provided with a fixing box 17 at one end, the top of the fixing box 17 is provided with a blowing fan 18 through screw connection, the moving rod 8 is uniformly provided with a plurality of air outlets 19 at one end, the bottom plate 1 is slidably connected with a collecting box 20 at one end, the collecting box 20 corresponds to the position of the fixing box 17, the top surface of the blowing fan 18 is provided with a filter screen through screw connection, which is convenient for collecting and processing the debris, the collecting box 20 is provided with a sliding rod at one end through screw connection, the sliding rod is slidably connected in the bottom plate 1, which is convenient for mounting and dismounting the collecting box 20, and further convenient for processing the debris in the collecting box 20.

[0027] The personnel place the steel on the top of the bottom plate 1, then start the first motor 2, the two bidirectional threaded rods 3 can be driven to rotate synchronously through the connection of the belt connection mechanism 5, the clamping plate 4 is moved to clamp and process the steel, then start the hydraulic rod 7 to drive the moving rod 8 to move, and further drive the detection head 13 to move downward, so that the detection head 13 presses the steel to detect and process the steel, during the detection process, the closed plate 16 is in contact with the top surface of the steel, so that the spring telescopic column 15 is compressed to protect the both ends of the detection part, avoiding the problem that the debris splashes during the detection process and causes damage to the surrounding personnel, and the personnel start the second motor 9 to drive the adjusting threaded rod 11 to rotate through the connection of the bevel gear connection mechanism 10, the moving block 12 is moved through the rotation of the adjusting threaded rod 11, the detection head 13 moves left and right to facilitate the detection of different positions of the steel, improve the efficiency of the steel detection, after the steel detection is completed, the blowing fan 18 is started to blow the falling debris into the collecting box 20, the debris is collected, and further convenient for subsequent steel detection processing, without manual cleaning of the debris, improving the efficiency of debris cleaning and reducing the labor intensity of the personnel.

[0028] Finally, it should be noted that: the above only for the preferred examples of the utility model, and not for limiting the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A steel strength testing device, comprising a base plate (1), characterized in that: The base plate (1) is fitted with a mounting bracket (6) by screws at one end. A hydraulic rod (7) is fitted with screws at the bottom of the mounting bracket (6). A movable rod (8) is fitted with screws at one end of the hydraulic rod (7). A movable detection head (13) is provided at the bottom of the movable rod (8). A fixed frame (14) and a sealing plate (16) with protective function are provided at both ends of the movable rod (8). A blower (18) for blowing debris is provided at one end of the bottom of the mounting bracket (6). A collection box (20) is slidably connected to one end of the base plate (1).

2. The steel strength testing device according to claim 1, characterized in that, The base plate (1) has a first motor (2) mounted on one end by screws. Both ends of the base plate (1) are rotatably connected to bidirectional threaded rods (3). One end of the two bidirectional threaded rods (3) is connected to each other by a belt connection mechanism (5). One bidirectional threaded rod (3) is fixedly connected to the output shaft of the first motor (2). Both ends of the bidirectional threaded rod (3) are threadedly connected to clamping plates (4).

3. The steel strength testing device according to claim 1, characterized in that, The output shaft of the second motor (9) is fixedly connected to a bevel gear connecting mechanism (10). An adjusting threaded rod (11) is fixedly installed inside one end of the bevel gear connecting mechanism (10). A moving block (12) is threadedly connected to the outside of the adjusting threaded rod (11). A detection head (13) is fixedly connected to the bottom of the moving block (12).

4. The steel strength testing device according to claim 1, characterized in that, Both ends of the movable rod (8) are fitted with fixed frames (14) by screws. Multiple spring telescopic columns (15) are evenly fitted inside the fixed frames (14) by screws. The bottoms of the multiple spring telescopic columns (15) are connected by a closing plate (16).

5. The steel strength testing device according to claim 1, characterized in that, One end of the mounting bracket (6) is fitted with a fixed box (17) by screws. A blower (18) is fitted on the top of the fixed box (17) by screws. Multiple air outlets (19) are evenly opened on one end of the moving rod (8). A collection box (20) is slidably connected to one end of the base plate (1).

6. The steel strength testing device according to claim 3, characterized in that, The moving rod (8) has a moving groove at the position corresponding to the moving block (12), and the moving block (12) is slidably connected inside the moving groove.

7. The steel strength testing device according to claim 5, characterized in that, The collection box (20) and the fixed box (17) are positioned corresponding to each other, and a filter screen is installed on the top surface of the blower (18) by screws.

8. The steel strength testing device according to claim 5, characterized in that, The collection box (20) has a sliding rod installed at one end by screws, and the sliding rod is slidably connected to the inside of the base plate (1).

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