CN219391579U - Tensile detection structure for building steel - Google Patents

Abstract

The utility model discloses a tensile detection structure for building steel, which belongs to the technical field of building steel and comprises a bottom plate, wherein two U-shaped plates are arranged above the bottom plate, the bottom surface of one U-shaped plate is fixedly connected with the upper surface of the bottom plate, the bottom surface of the other U-shaped plate is contacted with the upper surface of the bottom plate, two fastening grooves are formed in the inner bottom wall of each U-shaped plate, fastening blocks are slidably connected in the fastening grooves, and clamping plates are fixedly installed on the upper surfaces of the fastening blocks. This a tensile detection structure for building steel through U template, fastening groove, fastening piece, grip block, positive and negative motor, screw thread lead screw, movable plate, screw thread mouth and spliced pole, plays under the cooperation of positive and negative motor and screw thread lead screw, moves movable plate cooperation screw thread mouth and spliced pole, can realize grip block cooperation fastening piece, carries out the purpose of removing in the orbit that the fastening groove provided, reaches the effect of fastening the centre gripping to steel.

Description

Tensile detection structure for building steel

Technical Field

The application belongs to the technical field of building steel, and especially relates to a tensile detection structure for building steel.

Background

The building steels can be generally classified into steel for steel structure and steel bar for reinforced concrete structure, the steel for steel structure mainly comprises common carbon structural steel and low alloy structural steel, and the varieties comprise section steel, steel pipe and steel bar. The steel section is internally provided with angle steel, I-steel and channel steel, and when the tensile strength of the steel is detected, a tensile detection device is used.

The utility model of current authority bulletin number CN215574299U discloses a device for detecting tensile strength of steel, the device is though the cooperation of fixed splint, movable splint, threaded rod, inserted bar and miter saw tooth, through placing the steel that waits to detect on the bottom plate, rotate the inserted bar and make the threaded rod drive movable splint extrude the steel, and draw close to fixed splint, the miter saw tooth embedding steel's that sets up lateral wall on fixed splint and the movable splint, the setting of inserted bar can make the detection personnel exert bigger pressure for the steel when the operation, very big increase the clamp effect of anchor clamps to the steel, but the device still need the staff to operate when carrying out the centre gripping to the steel, make it have operation process more loaded down with trivial details, lead to the staff to take time and energy problem relatively.

For this reason, we propose a tensile test structure for construction steel materials to solve the above-mentioned problems.

Disclosure of Invention

The purpose of this application is in order to solve among the prior art, and the operation process is more loaded down with trivial details, leads to the problem that the staff is more time consuming and laborious, and a tensile detection structure for building steel is proposed.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a tensile detection structure for building steel, includes the bottom plate, the top of bottom plate is provided with two U templates, one of them the bottom surface of U template and the last fixed surface of bottom plate are connected, another the bottom surface of U template contacts with the upper surface of bottom plate, every two fastening grooves have all been seted up to the interior diapire of U template, every group the inside equal sliding connection of fastening groove has the fastening piece, every group the equal fixed mounting in upper surface of fastening piece has the grip block, every the equal fixed mounting of inner wall of U template has positive and negative motor, every positive and negative motor power's output fixed mounting has the screw thread lead screw, every the inside of U template all is provided with the movable plate, every screw thread lead screw keeps away from the one end of positive and negative motor and all runs through the screw thread mouth and extend to the back of movable plate, every the back of movable plate is equal fixed mounting has two spliced poles, every group the back of spliced pole all with the positive fixed connection of grip block.

Preferably, the upper surface of bottom plate fixed mounting has backup pad and guide rail board respectively, the right flank fixed mounting of backup pad has electric putter, electric putter's flexible end fixed mounting has the sliding block, sliding block sliding connection is at the surface of guide rail board, the front of sliding block and the back fixed connection of one of them U template.

Preferably, a fixed block is fixedly arranged on the outer surface of the telescopic end of the electric push rod, and the right side surface of the fixed block is fixedly connected with the left side surface of the sliding block.

Preferably, the left side face of the supporting plate is fixedly provided with a stabilizing plate, and the bottom face of the stabilizing plate is fixedly connected with the upper surface of the bottom plate.

Preferably, two L-shaped supporting seats are arranged below the bottom plate, and the upper surface of each L-shaped supporting seat is fixedly connected with the bottom surface of the bottom plate.

Preferably, a sliding groove is formed in the upper surface of the bottom plate, a sliding block is connected inside the sliding groove in a sliding mode, and the upper surface of the sliding block is fixedly connected with the bottom surface of one U-shaped plate.

To sum up, the technical effects and advantages of the present application are:

through setting up U template, the fastening groove, the fastening piece, the grip block, positive and negative motor, the screw thread lead screw, the movable plate, screw thread mouth and spliced pole, play under the cooperation of positive and negative motor and screw thread lead screw, with the effect that movable plate cooperation screw thread mouth and spliced pole moved, make it can realize the grip block cooperation fastening piece, the purpose of moving in the orbit that the fastening groove provided, and then reach the effect of fastening the centre gripping to steel, be favorable to convenient carrying out the centre gripping to steel, avoid original some tensile detection structure as far as possible, still need the staff to operate when carrying out the centre gripping to steel, it is more loaded down with trivial details to make it have the operation process, result in the problem that the staff is more time consuming and laborious.

Drawings

FIG. 1 is a schematic perspective view of a tensile testing structure of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a base plate according to the present utility model;

FIG. 3 is a schematic cross-sectional perspective view of the U-shaped plate of the present utility model;

fig. 4 is a schematic rear view of a U-shaped plate of the present utility model in a cross-sectional perspective.

In the figure: 1. a bottom plate; 2. a stabilizing plate; 3. a support plate; 4. an electric push rod; 5. a fixed block; 6. a sliding block; 7. a guide rail plate; 8. a chute; 9. a U-shaped plate; 10. an L-shaped supporting seat; 11. a fastening block; 12. a slide block; 13. a fastening groove; 14. a clamping plate; 15. a threaded screw rod; 16. a forward and reverse motor; 17. a moving plate; 18. a connecting column; 19. a threaded screw port.

Description of the embodiments

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 to 4, a tensile detection structure for building steel, including bottom plate 1, the top of bottom plate 1 is provided with two U template 9, the bottom surface of one U template 9 and the upper surface fixed connection of bottom plate 1, the bottom surface of another U template 9 contacts with the upper surface of bottom plate 1, the upper surface of bottom plate 1 fixed mounting has backup pad 3 and guide rail plate 7 respectively, the right flank fixed mounting of backup pad 3 has electric putter 4, electric putter 4's flexible fixed mounting has slider 6, slider 6 sliding connection is at the surface of guide rail plate 7, slider 6's front and the back fixed connection of one of them U template 9, through setting up backup pad 3, guide rail plate 7, electric putter 4 and slider 6, can realize moving slider 6 cooperation guide rail plate 7 under electric putter's effect, and then can realize carrying out tensile effect to the steel, make can detect steel tensile.

Two fastening grooves 13 have all been seted up to the interior bottom wall of every U template 9, the inside of every group fastening groove 13 is equal sliding connection has fastening block 11, the surface fixed mounting of the flexible end of electric putter 4 has fixed block 5, the right flank of fixed block 5 and the left surface fixed connection of sliding block 6, through setting up fixed block 5, can realize carrying out the fixed purpose to electric putter 4 and sliding block 6 junction position, reach electric putter 4 better effect to the sliding block 6 work, avoid electric putter 4 and sliding block 6 cooperation work as far as possible in, the problem of mutual separation can appear.

The clamping plate 14 is fixedly installed on the upper surface of each group of fastening blocks 11, the positive and negative motor 16 is fixedly installed on the inner wall of each U-shaped plate 9, the threaded screw rod 15 is fixedly installed at the power output end of each positive and negative motor 16, the stabilizing plate 2 is fixedly installed on the left side surface of the supporting plate 3, the bottom surface of the stabilizing plate 2 is fixedly connected with the upper surface of the bottom plate 1, the purpose of stabilizing the connection position of the supporting plate 3 and the bottom plate 1 can be achieved by arranging the stabilizing plate 2, the effect of improving the stability of the supporting plate 3 is achieved, and the problem that the supporting plate 3 is separated from the bottom plate 1 when the supporting plate 3 is subjected to overlarge force is avoided as much as possible.

The inside of every U template 9 all is provided with movable plate 17, and screw thread mouth 19 has all been seted up to the front of every movable plate 17, and the below of bottom plate 1 is provided with two L type supporting seat 10, and the upper surface of every L type supporting seat 10 all with the bottom surface fixed connection of bottom plate 1, through setting up L type supporting seat 10, can realize the purpose of supporting bottom plate 1, reaches bottom plate 1 and the effect of ground separation, avoids bottom plate 1 and ground contact back as far as possible, can appear facing the problem that bottom plate 1 corrodes.

The one end that every screw thread lead screw 15 kept away from positive and negative motor 16 all runs through screw thread mouth 19 and extends to the back of movable plate 17, the back of every movable plate 17 all fixed mounting has two spliced poles 18, the front fixed connection of the back of every group spliced pole 18 and grip block 14, spout 8 has been seted up to the upper surface of bottom plate 1, the inside sliding connection of spout 8 has slider 12, the upper surface of slider 12 and the bottom surface fixed connection of one of them U template 9, through setting up slider 12 and spout 8, can realize carrying out the purpose that the orbit removed to the position that one of them U template 9 removed, reach the effect that U template 9 can better remove, avoid U template 9 to the greatest extent and can appear removing the problem of more difficulty in the removal in-process, one end.

The working principle of the utility model is as follows: during the use, the staff is at first with electric putter 4 and positive and negative motor 16 and power switch-on, after the switch-on, the staff places two U template 9 inside with the steel that need detect, afterwards, power through positive and negative motor 16 provides can drive screw rod 15 and rotate, rotate through screw rod 15, can drive movable plate 17 and move through movable plate 17's removal, can drive spliced pole 18 and remove through the removal of spliced pole 18, can drive grip block 14 cooperation fastening block 11, remove in the orbit that fastening groove 13 provided, through the removal of grip block 14, can carry out the centre gripping with the steel after placing fixedly, make it can realize convenient purpose to carry out the centre gripping to the steel, reach the effect of comparing labour saving and time saving, as far as avoiding original some tensile detection structure, when carrying out the centre gripping to the steel, still need the staff to operate, make it have the operation process comparatively loaded down with trivial details, lead to the staff to compare the problem of consuming time and laborsaving, after the centre gripping, can carry out the power through electric putter 4's removal through the power that drive slider 6 cooperation guide rail plate 7, remove through the removal of 6, can carry out the detection to the steel through the U9 after the removal of the motion of grip block 6, can carry out the tensile detection to the steel, can carry out the tensile degree to the steel through the U9.

Claims (6)

1. The utility model provides a tensile detection structure for building steel, includes bottom plate (1), its characterized in that: the utility model discloses a motor, including motor (16) and fixed connection, bottom plate (1) are provided with two U template (9) in the top of bottom plate (1), one of them the bottom surface of U template (9) and the upper surface of bottom plate (1) contact, every two fastening groove (13) have all been seted up to the interior diapire of U template (9), every group the inside equal sliding connection of fastening groove (13) has fastening block (11), every group the equal fixed mounting in upper surface of fastening block (11) has grip block (14), every equal fixed mounting in the inner wall of U template (9) has positive negative motor (16), every positive negative motor (16) dynamic output fixed mounting have screw thread lead screw (15), every the inside of U template (9) all is provided with movable plate (17), every screw thread lead screw (19) have all been seted up in the front of movable plate (17), every screw thread lead screw (15) keep away from the one end of motor (16) and all run through screw thread lead screw (19) and extend to movable plate (17) and each positive and negative post (18) of the equal fixed connection of the back of every positive post (18) is connected.

2. A tensile testing structure for construction steel according to claim 1, wherein: the utility model discloses a motor-driven device, including bottom plate (1), right side face, sliding block (6) sliding connection, back fixed connection of one of them U template (9) of front and sliding block (6), the upper surface of bottom plate (1) fixed mounting has backup pad (3) and guide rail board (7) respectively, the right flank fixed mounting of backup pad (3) has electric putter (4), the flexible end fixed mounting of electric putter (4) has sliding block (6), sliding block (6) sliding connection is at the surface of guide rail board (7).

3. A tensile testing structure for construction steel according to claim 2, wherein: the outer surface of the telescopic end of the electric push rod (4) is fixedly provided with a fixed block (5), and the right side surface of the fixed block (5) is fixedly connected with the left side surface of the sliding block (6).

4. A tensile testing structure for construction steel according to claim 2, wherein: the left side face of backup pad (3) fixed mounting has firm board (2), the bottom surface of firm board (2) is connected with the upper surface of bottom plate (1) fixed.

5. A tensile testing structure for construction steel according to claim 1, wherein: two L-shaped supporting seats (10) are arranged below the bottom plate (1), and the upper surface of each L-shaped supporting seat (10) is fixedly connected with the bottom surface of the bottom plate (1).

6. A tensile testing structure for construction steel according to claim 1, wherein: the upper surface of bottom plate (1) has seted up spout (8), the inside sliding connection of spout (8) has slider (12), the upper surface of slider (12) and the bottom surface fixed connection of one of them U template (9).