CN219495897U

CN219495897U - Constructional engineering reinforcing bar intensity detection mechanism

Info

Publication number: CN219495897U
Application number: CN202222863998.0U
Authority: CN
Inventors: 王成杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-29
Filing date: 2022-10-29
Publication date: 2023-08-08
Anticipated expiration: 2032-10-29

Abstract

The utility model relates to a strength detection mechanism for a construction engineering steel bar, which comprises a detection box, wherein the detection box is internally provided with a detection mechanism, the detection mechanism comprises two support rods fixedly arranged in the detection box, two first threaded rods are fixedly connected between the two support rods, a connecting rod is fixedly connected between the two first threaded rods, and a movable box is sleeved outside the first threaded rods. This building engineering reinforcing bar intensity detection mechanism through setting up glass and can conveniently observe the reinforcing bar that detects, through setting up first threaded rod, connecting rod, activity case and motor, thereby can drive first threaded rod rotation through the motor and drive the activity case and remove, through setting up bearing and support frame, can let the support frame rotate through the bearing, can lay the reinforcing bar through setting up the limiting plate, can detect through setting up the hydraulic press, can let the reinforcing bar bottom more steady through setting up spring and tray.

Description

Constructional engineering reinforcing bar intensity detection mechanism

Technical Field

The utility model relates to the technical field of steel bar strength detection, in particular to a mechanism for detecting the strength of a steel bar in a construction engineering.

Background

The steel bar refers to steel for reinforced concrete and prestressed reinforced concrete, and the cross section of the steel bar is round, and sometimes square with round corners.

The utility model provides a 'building engineering steel bar strength detection device' with a Chinese patent publication number of CN211505023U, wherein the utility model provides the following technical scheme: the hollow block is inserted into the steel bar firstly when the steel bar bending device is used, the pushing block is pushed to move through the hydraulic cylinder, the steel bar is pressed downwards, two sides of the steel bar bending device can be upwards when the steel bar bending device is bent, meanwhile, the hollow block is rotated by the frame in the bearing inner cavity, the hollow block is moved along with the steel bar, two sides of the steel bar bending device cannot move when detection is avoided, breakage is prevented from occurring on two sides of the steel bar bending device, detection of the steel bar is affected, the whole detection device can only detect the steel bar with the same length and the same diameter, if the steel bar with the same diameter and different length is encountered, measurement cannot be carried out, and practicality is not strong enough.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a mechanism for detecting the strength of the constructional engineering steel bars, which has the advantage of measuring the steel bars with the same diameter and different lengths, and solves the problem that the steel bars with the same diameter and different lengths cannot be measured.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the detection mechanism comprises a detection box, wherein a detection mechanism is arranged in the detection box;

the detection mechanism comprises two supporting rods fixedly installed in the detection box, the two supporting rods are fixedly connected with two first threaded rods, a connecting rod is fixedly connected between the two first threaded rods, a movable box is sleeved outside the first threaded rods, a mounting plate is fixedly connected to the lower surface of the movable box, a bearing is fixedly connected to the lower surface of the mounting plate, a supporting frame is fixedly connected to the bearing, a limiting plate is fixedly connected to the lower surface of the supporting frame, reinforcing steel bars are sleeved in the limiting plate, a hydraulic press is fixedly connected to the inner surface of the detection box, a spring rod is fixedly connected to the lower surface of an inner cavity of the detection box, a tray is fixedly connected to the upper surface of the spring rod, a motor is fixedly connected to the inner surface of the detection box, a cover plate is rotatably connected to the upper surface of the detection box, and glass is fixedly connected to the inner surface of the cover plate.

Further, the output end of motor is connected with the first threaded rod that is located the detection case right side, the tray is located the lower extreme of reinforcing bar.

Further, the steel bars are positioned at the lower end of the output end of the hydraulic machine, and the output end of the hydraulic machine and the tray are positioned on the same position plane.

Further, the two first threaded rods are left-handed threads and right-handed threads respectively, and the limiting plate is internally provided with a mounting groove matched with the reinforcing steel bars.

Further, when the two movable boxes are respectively located at the closest distances between the two first threaded rods and one end of the connecting rod, the closest distance between the two mounting plates is larger than zero.

Further, a sliding groove is formed in the detection box, and the mounting plate is located in the sliding groove.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this building engineering reinforcing bar intensity detection mechanism through setting up glass and can conveniently observe the reinforcing bar that detects, through setting up first threaded rod, the connecting rod, activity case and motor, thereby can drive first threaded rod rotation through the motor and drive the activity case and remove, through setting up bearing and support frame, can let the support frame rotate through the bearing, can lay the reinforcing bar through setting up the limiting plate, can detect through setting up the hydraulic press, can let the reinforcing bar bottom more steady through setting up spring and tray, thereby the problem that runs into the reinforcing bar with different length of diameter and just can not measure has been solved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the rebar, hydraulic press, spring bar and pallet of the present utility model;

FIG. 3 is a top view of the structure of the detection box of the present utility model.

In the figure: 1. a detection box; 2. a detection mechanism; 3. a support rod; 4. a first threaded rod; 5. a connecting rod; 6. a movable box; 7. a bearing; 8. a support frame; 9. a limiting plate; 10. reinforcing steel bars; 11. a hydraulic press; 12. a spring rod; 13. a tray; 14. a mounting plate; 15. a motor; 16. a cover plate; 17. glass.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an architecture engineering steel bar strength detection mechanism in this embodiment includes a detection box 1, a detection mechanism 2 is provided in the detection box 1, the detection mechanism 2 includes two support rods 3 fixedly installed in the detection box 1, the number of the support rods 3 is two first threaded rods 4 fixedly connected between the two support rods 3, a connecting rod 5 is fixedly connected between the two first threaded rods 4, a movable box 6 is sleeved outside the first threaded rods 4, a mounting plate 14 is fixedly connected with the lower surface of the movable box, a bearing 7 is fixedly connected with the lower surface of the mounting plate 14, a support frame 8 is fixedly connected with a limiting plate 9, steel bars 10 are sleeved in the limiting plate 9, a hydraulic press 11 is fixedly connected in the detection box 1, a spring rod 12 is fixedly connected with the lower surface of the inner cavity of the detection box 1, a tray 13 is fixedly connected with a motor 15, a cover plate 16 is rotatably connected with the upper surface of the detection box 1, and glass 17 is fixedly connected with the cover plate 16.

It should be noted that, in order to drive the two first threaded rods 4 to rotate through the motor, the output end of the motor 15 is connected with the first threaded rod 4 located on the right side in the detection box 1, so that the bottom of the steel bar can be more stable for the purpose of the tray, and the tray 13 is located at the lower end of the steel bar 10.

It should be noted that, in order for the hydraulic press 11 to test the reinforcing steel bar 10, the reinforcing steel bar 10 is located at the lower end of the output end of the hydraulic press 11, the lower surface of the hydraulic press 11 is fixedly connected with a pressing block, and the output end of the hydraulic press 11 and the tray 13 are located at the same position plane.

In order to enable the two mounting plates 14 to move in opposite directions, the two first threaded rods 4 are left-handed threads and right-handed threads, and the limiting plate 9 is provided with a mounting groove adapted to the reinforcing steel bar 10.

It should be noted that, when the two mounting plates 14 are located at the closest distance, they will not collide, and when the two movable boxes 6 are respectively located at the closest distances between the two first threaded rods 4 and one end of the connecting rod 5, the closest distance between the two mounting plates 14 is greater than zero.

It will be appreciated that in order to be able to guide the mounting plate 14, a chute is provided in the detection box 1, in which the mounting plate 14 is located.

The working principle of the embodiment is as follows:

firstly, a user opens the cover plate 16 to put the steel bar 10 into the limiting plate 9, if the length of the limiting plate 9 is insufficient to put the steel bar 10, the user starts the motor 15, the motor 15 drives the two first threaded rods 4 to rotate, the two first threaded rods 4 move in opposite directions, the two first threaded rods 4 drive the two mounting plates 14 to move in opposite directions, the two mounting plates 14 drive the two limiting plates 9 to move in opposite directions until the user puts the steel bar 10 into the limiting plate 9, the user starts the hydraulic press 11, the hydraulic press 11 tests the steel bar 10, the steel bar 10 moves downwards to drive the tray 13 to move downwards, the tray 13 drives the springs 12 to move downwards, the limiting plate 9 is rotated in the bearing 7 by the supporting frame 8 when the two sides of the steel bar 10 move upwards, the user can observe through the glass 17, the motor 15 is reversed when the steel bar 10 needs to be taken out, and the whole operation flow is completed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building engineering reinforcing bar intensity detection mechanism, includes detection case (1), its characterized in that: a detection mechanism (2) is arranged in the detection box (1);

the utility model provides a detection mechanism (2) is including fixed mounting in bracing piece (3) that are two in detection case (1), two fixedly connected with quantity is two first threaded rods (4) between bracing piece (3), two fixedly connected with connecting rod (5) between first threaded rods (4), movable case (6) have been cup jointed to first threaded rod (4) overcoat, fixedly connected with mounting panel (14) under the movable case, fixedly connected with bearing (7) under mounting panel (14), fixedly connected with support frame (8) in bearing (7), fixedly connected with limiting plate (9) under support frame (8), reinforcing bar (10) have been cup jointed in limiting plate (9), fixedly connected with hydraulic press (11) in detection case (1), fixedly connected with spring bar (12) under detection case (1) inner chamber, fixedly connected with tray (13) on spring bar (12), fixedly connected with motor (15) in detection case (1), fixedly connected with apron (16) are connected with glass (17) in detection case (1) upper surface rotation.

2. The construction reinforcing steel strength detecting mechanism according to claim 1, wherein: the output end of the motor (15) is connected with a first threaded rod (4) positioned on the right side in the detection box (1), and the tray (13) is positioned at the lower end of the steel bar (10).

3. The construction reinforcing steel strength detecting mechanism according to claim 1, wherein: the steel bar (10) is positioned at the lower end of the output end of the hydraulic machine (11), and the output end of the hydraulic machine (11) and the tray (13) are positioned on the same position plane.

4. The construction reinforcing steel strength detecting mechanism according to claim 1, wherein: the two first threaded rods (4) are respectively left-handed threads and right-handed threads, and the limiting plate (9) is internally provided with a mounting groove matched with the reinforcing steel bar (10).

5. The construction reinforcing steel strength detecting mechanism according to claim 1, wherein: the closest distance between the two mounting plates (14) is greater than zero when the two movable boxes (6) are respectively positioned at the closest distance between the two first threaded rods (4) and one end of the connecting rod (5).

6. The construction reinforcing steel strength detecting mechanism according to claim 1, wherein: a sliding groove is formed in the detection box (1), and the mounting plate (14) is located in the sliding groove.