CN219608577U

CN219608577U - Steel intensity detection device for building investigation that easily carries

Info

Publication number: CN219608577U
Application number: CN202223095356.7U
Authority: CN
Inventors: 樊军庭; 卢志权; 卢志青; 周博
Original assignee: Guangdong Jianqing Engineering Survey And Design Consulting Co ltd
Current assignee: Guangdong Jianqing Engineering Survey And Design Consulting Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-08-29
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a steel strength detection device for building investigation, which is easy to carry, and relates to the technical field of steel structure detection.

Description

Steel intensity detection device for building investigation that easily carries

Technical Field

The utility model belongs to the technical field of steel construction detection technique and specifically relates to a steel intensity detection device is used in building reconnaissance that easily carries.

Background

A large number of steel materials such as various steel bars, steel plates, section steel and the like are usually used in places such as construction sites, and the steel materials can be used after the mechanical properties of the steel materials are checked to be qualified, but the construction sites are not provided with existing experimental detection equipment, so that the steel materials to be detected on site cannot be detected in time, the construction period is delayed, the strength of the construction steel materials refers to the capability of the materials to resist fracture under the action of external force, and the strength of the construction steel materials is an important index which must be measured when the materials are used.

The general detection method is that the steel is subjected to heavy impact by an ultrasonic flaw detector, the damage condition of the steel is observed, the strength of the steel is judged according to the damage, meanwhile, the hardness test of the material is greatly related to the roughness of the surface layer of the material, the roughness degree of the surface of the material is generally required to be checked firstly in the process of testing the hardness of the material by using a hardness tester, when the surface is detected by using the strength tester, the measurement is required to be carried out by a handheld instrument, the detection time is long because the number of the steel to be detected is long, meanwhile, the holding time is long in hands, when the steel detector is placed on an object, the steel detector is required to be always kept in a posture for viewing, the spine is easy to be injured, meanwhile, some steel is detected after being installed, and staff is required to climb up and down during the detection, so that the detector is inconvenient to fix, and is extremely easy to fall and cause damage when in use, therefore, the detection device for detecting the steel strength of the building and reconnaissance is required to be easy to carry.

Disclosure of Invention

The utility model aims to provide a steel strength detection device for building investigation, which is easy to carry, and aims to solve the problems that the prior art is high in use and easy to fall down to cause damage.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a steel intensity detection device for building reconnaissance that easily carries, includes steel detector and installs the connector on the steel detector, install the connecting wire on the connector, install the detecting head on the connecting wire, movable mounting has the protection box on the steel detector, movable mounting has the guard plate on the protection box, the fixed plate is installed to the protection box bottom, movable mounting has the fly leaf in the fixed plate, when realizing the steel detector through placing the mouth and getting into the protection box, when preventing falling the board through steel detector contact, prevent falling the board and rotate on the pivot pole through the rotation shaft hole and open and prevent falling the board, the steel detector gets into in the protection box, the spring drives simultaneously and prevent falling the board and reset, when rotating the handle, the pivot is driven in the pivot hole through rotating the pivot and is rotated, simultaneously the pivot drives the guard plate and rotates and open, at this moment through T type piece horizontal motion in T type inslot, T type piece drives the movable lever activity through the axostylus axostyle, movable lever activity drives the pivot and rotates in the pivot hole, thereby the fly leaf activity is passed through the dwang and rotates the fly leaf activity.

Preferably, the fixed slot is set up on the protection box, installs the axis of rotation in the fixed slot, has seted up the pivot hole on the guard plate, pivot hole movable mounting is in the axis of rotation, installs the stem in the axis of rotation, and when realizing rotating the stem through the setting of stem, the stem drives the axis of rotation at the downthehole rotation of pivot.

Preferably, the protection box is provided with a placement opening, the placement opening is internally movably provided with a falling prevention plate, the falling prevention plate is provided with a rotation shaft hole, a rotation shaft rod is arranged in the rotation shaft hole, the rotation shaft rod is arranged on the inner wall of the protection box, a spring is arranged on the falling prevention plate, the end part of the spring is arranged in the protection box, and the falling prevention plate is rotated in the protection box through the rotation shaft hole through the arrangement of the rotation shaft rod, so that the purpose that the spring can help to reset the falling prevention plate is achieved.

Preferably, the fixed plate is provided with a movable groove, two rotating plates are movably installed in the movable groove, rotating rod holes are formed in the two rotating plates, rotating rod rods are movably installed in the two rotating rod holes, the two rotating rod rods are installed on the fixed plate, and through the arrangement of the movable groove, the rotating plates rotate on the rotating rod rods through the rotating rod holes, so that the rotating plates move in the movable groove.

Preferably, the rotation holes are formed in the two rotation plates, the rotation rods are movably mounted in the two rotation holes, the two rotation rods are mounted on the movable plate, and the movable plate is driven to move through the rotation holes by the rotation rods.

Preferably, two movable grooves are formed in the movable plate, two rotating holes are formed in the inner walls of the two movable grooves, rotating shafts are movably mounted in the two rotating holes, movable rods are mounted on the two rotating shafts, rotating grooves are formed in the two movable rods, two shaft holes are formed in the inner walls of the two rotating grooves, and when the movable rods move through the arrangement of the rotating shafts, the movable rods rotate in the rotating holes and drive the movable plate to move.

Preferably, two T-shaped grooves are formed in the protection box, two T-shaped blocks are movably mounted in the two T-shaped grooves, a shaft rod is mounted on the T-shaped blocks, the shaft rod is movably mounted in the shaft hole, the T-shaped blocks can move in the T-shaped grooves through the arrangement of the T-shaped grooves, and the T-shaped blocks drive the moving rods to move.

The beneficial effects of the utility model are as follows:

according to the utility model, the steel detector is arranged by the protection box, the movable plate and the like, and the rotary handle is rotated to drive the rotary shaft to rotate in the protection box, so that the protection plate is opened to display the steel detector inside, the protection plate is used for protecting the steel detector from being collided by foreign objects, and the steel detector can be adjusted to a proper angle by moving the movable rod, so that the steel detector can reasonably and comfortably detect steel, and meanwhile, the movable plate can be changed into a device which can be sleeved on an arm by rotating the rotary plate, the possibility of injury is reduced, the steel detector can be conveniently carried, the falling is avoided, and the requirements of people are met.

According to the utility model, when the steel detector contacts with the falling-preventing plate, the falling-preventing plate rotates to be opened in the placing opening, the steel detector enters the protection box, meanwhile, the spring drives the falling-preventing plate to reset, when the rotating handle is rotated, the rotating handle drives the rotating shaft to rotate in the rotating shaft hole, meanwhile, the rotating shaft drives the protection plate to rotate to be opened, at the moment, the T-shaped block horizontally moves in the T-shaped groove, the T-shaped block drives the moving rod to move, the moving rod moves to drive the movable plate to move, the movable plate drives the rotating plate to move through the rotating rod, and the rotating plate moves in the movable groove.

Drawings

FIG. 1 is a schematic structural view of a steel detector and a protective box of a steel strength detection device for construction investigation, which is easy to carry and is connected with the steel detector;

FIG. 2 is a schematic perspective view of a portable steel strength detection device for construction investigation;

FIG. 3 is a schematic cross-sectional view of a portable steel strength detection device for construction investigation according to the present utility model;

FIG. 4 is a schematic structural view of the connection of the fixed plate and the movable plate of the steel strength detection device for construction investigation, which is easy to carry;

fig. 5 is a schematic structural view of a portable steel strength detection device for construction investigation, in which a movable rod is connected to a movable plate.

In the figure: 1. a steel detector; 2. a connection port; 3. a connecting wire; 4. a probe; 5. a protective case; 6. a falling-preventing plate; 7. a protection plate; 8. a rotating shaft; 9. a rotating handle; 10. a rotation shaft hole; 11. a fixing plate; 12. a spring; 13. a placement port; 14. a movable plate; 15. a moving groove; 16. a moving rod; 17. a rotating shaft; 18. a turning hole; 19. a rotating plate; 20. a rotating lever; 21. a rotation hole; 22. a rotating rod; 23. a rotating shaft lever; 24. a T-shaped groove; 25. a T-shaped block; 26. a movable groove; 27. a rotating groove; 28. a shaft hole; 29. a shaft lever; 30. rotating the shaft lever; 31. a rotation shaft hole; 32. a fixing groove.

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.

Referring to fig. 1-5, an easy-to-carry steel strength detection device for construction investigation comprises a steel detector 1 and a connecting port 2 arranged on the steel detector 1, wherein a connecting wire 3 is arranged on the connecting port 2, a detecting head 4 is arranged on the connecting wire 3, a protection box 5 is movably arranged on the steel detector 1, a protection plate 7 is movably arranged on the protection box 5, a fixed plate 11 is arranged at the bottom end of the protection box 5, a movable plate 14 is movably arranged in the fixed plate 11, when the steel detector 1 enters the protection box 5 through a placement port 13, the steel detector 1 contacts with the anti-falling plate 6, the anti-falling plate 6 rotates on a rotating shaft rod 30 through a rotating shaft hole 31 to open the anti-falling plate 6, the steel detector 1 enters the protection box 5, a spring 12 drives the anti-falling plate 6 to reset, the rotating shaft 9 drives a rotating shaft 8 to rotate in the rotating shaft hole 10 through the rotating handle 9, the rotating shaft 8 drives the protection plate 7 to rotate to open in the T-shaped groove 24, the T-shaped block 25 rotates in a horizontal mode in the T-shaped groove 24 at the moment through a T-shaped block 25, the T-shaped block 25 rotates in the rotating the shaft hole 28 to drive a moving rod 16 through a shaft hole 29, the moving rod 16 rotates in the rotating shaft hole 16 through a rotating shaft hole 16, the rotating the moving rod 16 drives the moving rod 16 in the rotating rod 16 through the rotating shaft hole 19, and the moving rod 19 moves the moving rod 14 in the moving rod 14 through the rotating shaft 19.

Referring to fig. 1-5, in the utility model, a fixed groove 32 is formed on a protection box 5, a rotating shaft 8 is installed in the fixed groove 32, a rotating shaft hole 10 is formed on a protection plate 7, the rotating shaft hole 10 is movably installed on the rotating shaft 8, a rotating handle 9 is installed on the rotating shaft 8, and when the rotating handle 9 is rotated, the rotating handle 9 drives the rotating shaft 8 to rotate in the rotating shaft hole 10 through the arrangement of the rotating handle 9.

Referring to fig. 1-5, in the utility model, a placing opening 13 is formed on a protection box 5, a falling-preventing plate 6 is movably installed in the placing opening 13, a rotating shaft hole 31 is formed on the falling-preventing plate 6, a rotating shaft rod 30 is installed in the rotating shaft hole 31, the rotating shaft rod 30 is installed on the inner wall of the protection box 5, a spring 12 is installed on the falling-preventing plate 6, the end part of the spring 12 is installed in the protection box 5, and the falling-preventing plate 6 can rotate in the protection box 5 through the rotating shaft hole 31 through the arrangement of the rotating shaft rod 30, so that the purpose that the spring 12 can help the falling-preventing plate 6 to reset is realized.

Referring to fig. 1-5, in the present utility model, a movable slot 26 is formed on a fixed plate 11, two rotating plates 19 are movably mounted in the movable slot 26, rotating rod holes 22 are formed on the two rotating plates 19, rotating shaft rods 23 are movably mounted on the two rotating rod holes 22, the two rotating shaft rods 23 are mounted on the fixed plate 11, and through the arrangement of the movable slot 26, the rotating plates 19 rotate on the rotating shaft rods 23 through the rotating rod holes 22, so that the rotating plates 19 move in the movable slot 26.

Referring to fig. 1-5, in the present utility model, two rotating plates 19 are provided with rotating holes 21, rotating rods 20 are movably installed in the two rotating holes 21, the two rotating rods 20 are installed on the movable plate 14, and the movable plate 14 is driven to move by the rotating plates 19 through the rotating holes 21 by the arrangement of the rotating rods 20.

Referring to fig. 1-5, in the present utility model, two moving grooves 15 are formed on the movable plate 14, two rotating holes 18 are formed on the inner walls of the two moving grooves 15, rotating shafts 17 are movably mounted in the two rotating holes 18, moving rods 16 are mounted on the two rotating shafts 17, rotating grooves 27 are formed on the two moving rods 16, two shaft holes 28 are formed on the inner walls of the two rotating grooves 27, and when the moving rods 16 move through the arrangement of the rotating shafts 17, the moving rods 16 rotate in the rotating holes 18 and drive the movable plate 14 to move.

Referring to fig. 1-5, in the utility model, two T-shaped grooves 24 are formed on a protection box 5, two T-shaped blocks 25 are movably mounted in the two T-shaped grooves 24, a shaft lever 29 is mounted on the T-shaped blocks 25, the shaft lever 29 is movably mounted in a shaft hole 28, and the T-shaped blocks 25 can move in the T-shaped grooves 24 by the arrangement of the T-shaped grooves 24, and the T-shaped blocks 25 drive a moving rod 16 to move.

The working principle of the utility model is as follows: when the steel detector 1 enters the protection box 5 through the placement opening 13, the steel detector 1 contacts with the anti-falling plate 6, the anti-falling plate 6 rotates on the rotating shaft rod 30 through the rotating shaft hole 31 to open the anti-falling plate 6, the steel detector 1 enters the protection box 5, meanwhile, the spring 12 drives the anti-falling plate 6 to reset, the rotating shaft 9 drives the rotating shaft 8 to rotate in the rotating shaft hole 10 when the rotating shaft 9 rotates, the rotating shaft 8 drives the protection plate 7 to rotate and open, at the moment, the T-shaped block 25 horizontally moves in the T-shaped groove 24 through the T-shaped block 25, the moving rod 16 rotates in the shaft hole 28 through the shaft rod 29 to drive the moving rod 16 to move, the rotating shaft 17 rotates in the rotating hole 18, the moving rod 16 drives the moving plate 14 to move, the moving plate 14 drives the rotating plate 19 to move through the rotating rod 20, and the rotating plate 19 moves in the moving groove 26, so that the steel detector 1 can be placed in the protection box 5 to be protected, and meanwhile, the steel detector can be conveniently carried about.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a steel intensity detection device for building reconnaissance that easily carries, includes steel detector (1) and installs connector (2) on steel detector (1), install connecting wire (3) on connector (2), install detection head (4), its characterized in that on connecting wire (3): the steel detector (1) is movably provided with a protection box (5), the protection box (5) is movably provided with a protection plate (7), the bottom side of the protection box (5) is provided with a fixed plate (11), and the fixed plate (11) is movably provided with a movable plate (14); the protection box (5) is provided with a fixing groove (32), a rotating shaft (8) is arranged in the fixing groove (32), the protection plate (7) is provided with a rotating shaft hole (10), the rotating shaft (8) is rotatably arranged in the upper rotating shaft hole (10), and the rotating shaft (8) is provided with a rotating handle (9).

2. The portable steel strength detection device for construction investigation according to claim 1, characterized in that: the protection box is characterized in that a placement opening (13) is formed in the protection box (5), a falling-preventing plate (6) is movably installed in the placement opening (13), a rotating shaft hole (31) is formed in the falling-preventing plate (6), a rotating shaft rod (30) is installed in the rotating shaft hole (31), the rotating shaft rod (30) is installed on the inner wall of the protection box (5), a spring (12) is installed on the falling-preventing plate (6), and the end part of the spring (12) is installed in the protection box (5).

3. The portable steel strength detection device for construction investigation according to claim 2, characterized in that: the fixed plate (11) is provided with a movable groove (26), two rotating plates (19) are movably arranged in the movable groove (26), rotating rod holes (22) are formed in the two rotating plates (19), rotating shaft rods (23) are movably arranged in the two rotating rod holes (22), and the two rotating shaft rods (23) are arranged on the fixed plate (11).

4. A portable steel strength detection device for construction investigation according to claim 3, characterized in that: the two rotating plates (19) are provided with rotating holes (21), rotating rods (20) are movably arranged in the two rotating holes (21), and the two rotating rods (20) are arranged on the movable plate (14).

5. The portable steel strength detection device for construction investigation according to claim 1, characterized in that: two movable grooves (15) are formed in the movable plate (14), two rotating holes (18) are formed in the inner walls of the two movable grooves (15), rotating shafts (17) are movably mounted in the two rotating holes (18), movable rods (16) are mounted on the two rotating shafts (17), rotating grooves (27) are formed in the two movable rods (16), and two shaft holes (28) are formed in the inner walls of the two rotating grooves (27).

6. The portable steel strength detection device for construction investigation according to claim 1, characterized in that: two T-shaped grooves (24) are formed in the protection box (5), two T-shaped blocks (25) are movably mounted in the two T-shaped grooves (24), a shaft lever (29) is mounted on the T-shaped blocks (25), and the shaft lever (29) is movably mounted in the shaft hole (28).