High-strength bolt detector
By introducing limit plates, limit slots, limit blocks and electric torque wrench into the manual high-strength bolt detector, combined with cylinders and sliding blocks, the automatic detection of high-strength bolt detector is achieved, solving the problem of high upgrade costs and adapting to the detection needs of different types of bolts.
Patent Information
- Application Number
- CN202422828084.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-11-20
AI Technical Summary
The upgrade cost of the existing high-strength bolt detector is high, and the fully automatic detector is expensive, which makes it difficult to upgrade the manual detector.
Based on the existing manual high-strength bolt detector, a combination of limit plate, limit slot, limit block and electric torque wrench is adopted, combining cylinder and sliding block to achieve automated inspection and reduce upgrade costs.
Through the improvement of the structure, the automatic inspection of high-strength bolt detectors is realized, which reduces the upgrade cost and adapts to the inspection needs of different types of bolts.
Smart Images
Figure CN223295566U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bolt performance detection, in particular to a high-strength bolt detector. Background Art
[0002] High-strength bolt tester This tester is designed and manufactured according to the relevant requirements of GB50205-2001 "Code for Construction and Acceptance of Steel Structure Engineering". It can test the axial force, torque and torque coefficient of large hexagon head high-strength bolt connection pairs (M16, M20, M22, M24, M27, M30) and torsion shear type high-strength bolt connection pairs (M16, M20, M22, M24), display and print.
[0003] Early high-strength bolt testers mainly used manual bolt selection, which was time-consuming and labor-intensive. Fully automatic testers have been developed in related technologies, but the price of fully automatic testers is relatively high. In addition, if the inspection agency is already equipped with a manual high-strength bolt tester, replacing it with a fully automatic tester will also increase certain costs. Therefore, a high-strength bolt tester is needed to improve the existing manual high-strength bolt tester to avoid the high cost of updating and upgrading the high-strength bolt tester. Summary of the Invention
[0004] In order to make up for the above deficiencies, the present invention provides a high-strength bolt detector, which aims to improve the problem of high cost of updating and upgrading high-strength bolt detectors in the prior art.
[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a high-strength bolt detector, comprising an installation box, the upper rear side of the installation box is fixedly connected to the detector body, the upper left side of the installation box is fixedly connected to the left rear side of the installation frame, the rear side of the installation frame is fixedly connected to a cylinder, the front left and right sides of the installation frame are fixedly connected to support plates, the front side of the support plate is fixedly connected to an installation assembly, the output end of the cylinder is fixedly connected to a sliding block, and a quick-release assembly is provided on the front side of the sliding block.
[0006] As a further description of the above technical solution:
[0007] The mounting assembly includes a limit plate, a limit groove, a limit block and an electric torque wrench. The limit plate is fixedly connected to the front of the side close to the support plate, the limit groove is opened on the side close to the limit plate, the limit block is slidably connected inside the limit groove, and the electric torque wrench is fixedly connected to the side close to the limit block.
[0008] As a further description of the above technical solution:
[0009] The quick-release assembly includes a magnetic mounting plate and a force-bearing mounting block. The magnetic mounting plate is slidably connected to the front side of the sliding block, and the force-bearing mounting block is arranged on the front side of the magnetic mounting plate.
[0010] As a further description of the above technical solution:
[0011] The left and right sides of the front of the installation box are rotatably connected with box doors through hinges, and the front parts of the sides close to the box doors are fixedly connected with handles.
[0012] As a further description of the above technical solution:
[0013] The sliding block is slidably connected to the adjacent side of the support plate.
[0014] As a further description of the above technical solution:
[0015] The force-bearing mounting block is electrically connected to the detector body.
[0016] The utility model has the following beneficial effects:
[0017] In the utility model, through the coordination between the limit plate, the limit groove, the limit block and the electric torque wrench and other structures, the high-strength bolt detector can be improved on the basis of the existing manual high-strength bolt detector, thereby reducing the upgrade cost of the high-strength bolt detector. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a three-dimensional diagram of the high-strength bolt detector proposed in the utility model;
[0019] Figure 2 This is a top view of the high-strength bolt detector proposed in the utility model;
[0020] Figure 3 This is a right view of the high-strength bolt detector proposed in the utility model.
[0021] Legend:
[0022] 1. Installation box; 2. Detector body; 3. Installation frame; 4. Cylinder; 5. Support plate; 6. Sliding block; 7. Magnetic mounting plate; 8. Force-bearing mounting block; 9. Limit plate; 10. Limit slot; 11. Limit block; 12. Electric torque wrench; 13. Hinge; 14. Box door; 15. Handle. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] Reference Figure 1-3 , the utility model provides an embodiment: a high-strength bolt detector, including an installation box 1, the upper rear side of the installation box 1 is fixedly connected to the detector body 2, the upper left side of the installation box 1 is fixedly connected to the left rear side of the installation frame 3, the rear side of the installation frame 3 is fixedly connected to the cylinder 4, the front left and right sides of the installation frame 3 are fixedly connected to the support plates 5, the front side of the support plate 5 close to the installation component, the output end of the cylinder 4 is fixedly connected to the sliding block 6, the front side of the sliding block 6 is provided with a quick-release component, the front left and right sides of the installation box 1 are rotatably connected to the box door 14 through the hinge 13, the box door 14 is close to A handle 15 is fixedly connected to the front of one side. By installing the box 1, the hinge 13, the box door 14 and the handle 15, it is convenient to store high-strength bolts. The sliding block 6 is slidably connected to the side close to the support plate 5. The installation assembly includes a limit plate 9, a limit groove 10, a limit block 11 and an electric torque wrench 12. The limit plate 9 is fixedly connected to the front of the side close to the support plate 5. The limit groove 10 is opened on the side close to the limit plate 9. The limit block 11 is slidably connected to the inside of the limit groove 10, and the electric torque wrench 12 is fixedly connected to the side close to the limit block 11.
[0025] By pushing the electric torque wrench 12, the electric torque wrench 12 drives the limit block 11 to move, so that the limit block 11 slides inside the limit groove 10, and then the high-strength bolt is inserted into the inner side of the force-bearing mounting block 8, and the cylinder 4 is started to make the cylinder 4 run to push the sliding block 6, so that the sliding block 6 slides on the side close to the support plate 5, and the sliding block 6 drives the magnetic mounting plate 7 to move, and the magnetic mounting plate 7 drives the force-bearing mounting block 8 to move, and the force-bearing mounting block 8 drives the high-strength bolt to move into the electric torque wrench 12, and then the electric torque wrench 12 is started to make the electric torque wrench 12 run to twist the high-strength bolt, and finally the torque is converted into an electrical signal through the force-bearing mounting block 8 and transmitted to the detector body 2, and the bolt axial force, torque, and torque coefficient are detected, displayed and printed through the detector body 2, thereby achieving that the high-strength bolt detector can be improved on the basis of the existing manual high-strength bolt detector, reducing the upgrade cost of the high-strength bolt detector.
[0026] Reference Figure 1-2The quick-release assembly includes a magnetic mounting plate 7 and a force-bearing mounting block 8. The magnetic mounting plate 7 is slidably connected to the front side of the sliding block 6. The force-bearing mounting block 8 is arranged in front of the magnetic mounting plate 7. The force-bearing mounting block 8 is adsorbed by the magnetic mounting plate 7, and the force-bearing mounting block 8 is electrically connected to the detector body 2.
[0027] Through the cooperation between the sliding block 6, the magnetic mounting plate 7 and the force-bearing mounting block 8, it is convenient to replace the force-bearing mounting blocks 8 of different types, and to detect high-strength bolts of different types.
[0028] Working principle: when it is necessary to test the high-strength bolt, push the electric torque wrench 12 to make the electric torque wrench 12 drive the limit block 11 to move, so that the limit block 11 slides inside the limit groove 10, and then the high-strength bolt is inserted into the inner side of the force-bearing mounting block 8, start the cylinder 4 to make the cylinder 4 run to push the sliding block 6, so that the sliding block 6 slides on the side close to the support plate 5, and the sliding block 6 drives the magnetic mounting plate 7 to move, and the magnetic mounting plate 7 drives the force-bearing mounting block 8 to move, and the force-bearing mounting block 8 drives the high-strength bolt to move into the electric torque wrench 12, and then start the electric torque wrench 12 to make the electric torque wrench 12 run to twist the high-strength bolt, and finally the torque is converted into an electrical signal through the force-bearing mounting block 8 and transmitted to the detector body 2, and the bolt axial force, torque, and torque coefficient are detected, displayed and printed through the detector body 2, thereby realizing that the high-strength bolt detector can be improved on the basis of the existing manual high-strength bolt detector, reducing the upgrade cost of the high-strength bolt detector.
[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A high-strength bolt detector, comprising a mounting box (1), characterized in that: The upper rear side of the installation box (1) is fixedly connected to the detector body (2), the upper left side and the left rear side of the installation box (1) are fixedly connected to the installation frame (3), the rear side of the installation frame (3) is fixedly connected to the cylinder (4), the left and right sides of the front side of the installation frame (3) are fixedly connected to support plates (5), the front side of the support plate (5) is fixedly connected to the installation component, the output end of the cylinder (4) is fixedly connected to a sliding block (6), and the front side of the sliding block (6) is provided with a quick-release component.
2. The high-strength bolt detector according to claim 1, characterized in that: The mounting assembly comprises a limit plate (9), a limit groove (10), a limit block (11) and an electric torque wrench (12), wherein the limit plate (9) is fixedly connected to the front portion of the side close to the support plate (5), the limit groove (10) is opened on the side close to the limit plate (9), the limit block (11) is slidably connected inside the limit groove (10), and the electric torque wrench (12) is fixedly connected to the side close to the limit block (11).
3. The high-strength bolt detector according to claim 1, characterized in that: The quick-release assembly comprises a magnetic mounting plate (7) and a force-bearing mounting block (8), wherein the magnetic mounting plate (7) is slidably connected to the front side of the sliding block (6), and the force-bearing mounting block (8) is arranged on the front side of the magnetic mounting plate (7).
4. The high-strength bolt detector according to claim 1, characterized in that: The left and right sides of the front of the installation box (1) are rotatably connected to box doors (14) via hinges (13), and the front of the side close to the box door (14) is fixedly connected to a handle (15).
5. The high-strength bolt detector according to claim 1, characterized in that: The sliding block (6) is slidably connected to the adjacent side of the support plate (5).
6. The high-strength bolt detector according to claim 3, characterized in that: The force-bearing mounting block (8) is electrically connected to the detector body (2).