CN219417043U - A steel bar on-site detector - Google Patents

Abstract

The utility model provides a steel bar on-site detector, which relates to the technical field of steel bar detection and comprises a miniature pump station, wherein the miniature pump station is connected with a hydraulic cylinder through a pipeline, the curved side surface of the hydraulic cylinder is fixedly connected with a grab handle, the bottom of the grab handle is connected with a button, the front side of the curved side surface of the hydraulic cylinder is connected with a turnover rod through rotation, the hinge joint of the turnover rod and the hydraulic cylinder is provided with a fastening knob through threaded connection, the transverse steel bars are supported through arc frames on the left side and the right side, two groups of lifting hooks can lift vertical steel bars upwards, the tension of the vertical steel bars can be detected through a tension sensor, a user can observe the tension when the steel bars subjected to cross welding are separated through a controller display screen, the on-site detection of the welding quality of the cross welding points of steel bar meshes can be carried out, and the problem that the conventional detector is inconvenient to carry out on-site detection on the welding quality of the cross welding points of the steel bar meshes is solved.

Description

A steel bar on-site detector

technical field

The utility model belongs to the field of steel bar detection, and more specifically relates to a steel bar on-site detector.

Background technique

Steel mesh generally refers to ribbed steel mesh. Steel mesh is also called welded steel mesh, welded steel mesh, welded steel mesh, welded steel mesh, steel mesh, etc. It is a mesh with longitudinal steel bars and transverse steel bars arranged at a certain distance and at right angles to each other, and all intersections are welded together.

The utility model patent CN217638354U discloses a field detector for building steel bars, which includes a base and a detection installation platform welded and fixed on the top of the base. A detection hydraulic push rod is screwed on the bottom plane of the detection installation platform. A contact block is fixed at the output end of the detection hydraulic push rod. A pressure gauge is also screwed on the bottom plane of the detection installation platform. The outer wall of the contact block is connected and fixed to the measurement end of the pressure gauge. The construction steel bar on-site detector can be pushed to drive the fastening seat to deflect through the clamping arm in the supporting and placing component, and the support seat is clamped and set between two sets of positioning frames to carry the steel bars, so that the building steel bar on-site tester can more conveniently place and fix steel bars of different diameters.

However, the above-mentioned detector can only check the quality of a single group of steel bars, which is not convenient for a single person to carry and operate. It is not convenient for convenient detection of the spacing of crossing steel bars in the steel mesh sheet, and it is not convenient for on-site inspection of the welding quality of the cross welding points of the steel mesh sheet.

Utility model content

In order to solve the above technical problems, the utility model provides a steel bar on-site detector to solve the problem that the existing detector is not convenient for on-site inspection of the welding quality of the intersection solder joints of the steel mesh.

The purpose and efficacy of a steel bar on-site detector of the utility model are achieved by the following specific technical means: a steel bar on-site detector, including a micro-pump station; the micro-pump station is connected with a hydraulic cylinder through a pipeline, the curved side of the hydraulic cylinder is fixedly connected with a handle, and the bottom of the handle is connected with an electric button; the front side of the curved side of the hydraulic cylinder is connected by rotation. The wedge-shaped petal structure, the inclined edge of the cross tower scale is provided with a scale groove; the left side of the hydraulic cylinder is connected with a controller through rotation, the top of the controller is fixedly connected with a display screen, and the controller circuit is connected with the micro pump station and the electric button.

Further, the bottom of the hydraulic cylinder is fixedly connected with a support rod, the number of the support rods is set into two groups, and the bottom of the support rod is fixedly connected with an arc frame.

Further, a tension sensor is fixedly connected to the bottom of the telescopic part of the hydraulic cylinder, and a translation seat is fixedly connected to the bottom of the tension sensor.

Further, sliding grooves are provided on the front and rear sides of the translation seat, and the sliding grooves are slidably connected to the inside of the support rod.

Further, steel cables are fixedly connected to the bottoms of the left and right sides of the translation base, and the bottoms of the steel cables are fixedly connected to bases.

Further, the bottom of the base is fixedly connected with a hook, the top of the hook is connected by rotation to be provided with a hinged flap, a torsion spring is arranged at the joint between the hinged flap and the hook, and a slope is provided at the bottom of the hinged flap.

The utility model at least includes the following beneficial effects:

1. The utility model is equipped with a micro-pump station. When in use, the user can put the micro-pump station into a backpack for carrying, which is convenient for carrying and moving. The user can hold the handle to operate the device, which is convenient for a single person to perform detection operations on the spot.

2. In this utility model, by setting the cross-tower-shaped scale, the user can turn the turning bar vertically downward, and then fix the angle of the turning-over bar by turning the fastening knob, and extend the cross-tower-shaped scale vertically downward into the steel mesh interval by holding the handle, so as to conveniently detect the spacing of the crossing steel bars.

3. In this utility model, by setting the hook, after turning up the folding rod, the hydraulic cylinder is moved to the cross-welding place of the steel mesh by holding the handle, after the arc frames at the bottom of the support rods on the left and right sides are docked with the horizontal steel bars, the hooks on the front and rear sides are hooked to the vertical steel bars, and by pressing the button, it can control the operation of the micro-pump station, so that it can drive the telescopic part of the hydraulic cylinder to shrink. Two sets of hooks can be used to pull up the vertical steel bars, and the tension sensor can be used to detect the tension of the vertical steel bars. The user can observe the tension when the cross-welded steel bars are separated through the controller display screen, and can conduct on-site inspections of the welding quality of the cross-welded joints of the steel mesh.

Description of drawings

Fig. 1 is a schematic diagram of a three-dimensional top view of the utility model as a whole.

Fig. 2 is a schematic diagram of the hydraulic cylinder of the utility model viewed from above in three dimensions.

Fig. 3 is a partially enlarged schematic diagram of A in Fig. 2 of the present utility model.

Fig. 4 is a three-dimensional disassembled structure schematic diagram of the translation seat of the present invention.

In the figure, the corresponding relationship between component names and drawing numbers is:

1. Micro pump station;

2. Hydraulic cylinder;

201, handle; 202, button;

3. Folding lever;

301, fastening knob; 302, cross-tower scale;

4. Controller;

5. Support rod;

501. Arc frame;

6. Tension sensor;

601, translation seat; 602, chute; 603, steel cable; 604, base; 605, hook; 606, hinged flap; 607, torsion spring; 608, inclined plane.

Detailed ways

The implementation of the present utility model will be further described in detail below in conjunction with the accompanying drawings and examples.

Embodiment one:

As shown in accompanying drawing 1 to accompanying drawing 4: the utility model provides a kind of steel bar on-the-spot detector, comprises micro-pumping station 1; Micro-pumping station 1 is provided with hydraulic cylinder 2 through pipeline connection, and hydraulic cylinder 2 curved side is fixedly connected with handle 201, and handle 201 bottom connection is provided with electric button 202; 2. The cross-tower-shaped scale 302 is four groups of wedge-shaped petal structures perpendicular to each other. There is a scale groove on the inclined edge of the cross-tower-shaped scale 302; the left side of the hydraulic cylinder 2 is connected with a controller 4 through rotation, and the top of the controller 4 is fixedly connected with a display screen. , by holding the handle 201 and extending the cross tower-shaped scale 302 vertically downwards into the interior of the steel mesh interval, the spacing of the intersecting steel bars can be conveniently detected.

As shown in Figures 2 to 4, the bottom of the hydraulic cylinder 2 is fixedly connected with the support rod 5, and the number of the support rods 5 is set to two groups. The bottom is fixedly connected with a base 604, the bottom of the base 604 is fixedly connected with a hook 605, and the top of the hook 605 is provided with a hinged flap 606 through a rotating connection, and a torsion spring 607 is arranged at the joint between the hinged flap 606 and the hook 605. After the frame 501 is docked with the horizontal steel bars, hook the vertical steel bars with the hooks 605 on the front and rear sides, and press the button 202 to control the operation of the micro-pump station 1 to drive the telescopic part of the hydraulic cylinder 2 to shrink. , the user can observe the tensile force when the cross-welded steel bars are separated through the display screen of the controller 4, and can carry out on-site inspection of the welding quality of the cross-welded joints of the steel mesh.

The tension sensor 6 (model is PST) mentioned in the utility model embodiment can be obtained by private order or market purchase.

The specific usage and function of this embodiment:

In the utility model, when in use, the user can put the micro-pump station 1 into the backpack and carry it on his back. The user can turn the folding rod 3 vertically downward, and then fix the angle of the folding rod 3 by turning the fastening knob 301. By holding the handle 201, the cross tower-shaped scale 302 is vertically extended downward into the steel mesh interval, and the distance between the crossing steel bars can be conveniently detected. At the cross-welding of the reinforcement net, after the arc frame 501 at the bottom of the support bar 5 on the left and right sides is docked with the horizontal steel bar, the hooks 605 on the front and rear sides are hooked to the vertical steel bar, and by pressing the button 202, it can control the operation of the micro pump station 1, so that it can drive the telescopic part of the hydraulic cylinder 2 to shrink, and the telescopic part can drive the translation seat 601 to move upward. The two sets of hooks 605 can pull up the vertical steel bars, and the tensile force of the vertical steel bars can be detected through the tension sensor 6. The user can observe the pulling force when the cross-welded steel bars are separated through the display screen of the controller 4, and can perform on-site inspection of the welding quality of the cross-welded joints of the steel mesh.

Claims (6)

1. A steel bar field detector, characterized in that: comprising a miniature pumping station (1); said miniature pumping station (1) is provided with a hydraulic cylinder (2) through a pipeline connection, and the curved side of the hydraulic cylinder (2) is fixedly connected with a handle (201), and the bottom of the handle (201) is connected with an electric button (202); the front side of the curved side of the hydraulic cylinder (2) is provided with a turning lever (3) through rotational connection, and a tightening knob is provided at the hinged part of the turning lever (3) and the hydraulic cylinder (2) through a threaded connection (301), the top of the turning bar (3) is fixedly connected with a cross-tower scale (302), and the cross-tower scale (302) is four groups of wedge-shaped petal structures perpendicular to each other, and the inclined edge of the cross-tower scale (302) is provided with a scale groove; the left side of the hydraulic cylinder (2) is provided with a controller (4) by rotating connection, and the top of the controller (4) is fixedly connected with a display screen, and the circuit of the controller (4) is connected with the micro-pump station (1) and the button (202). 2. a kind of steel bar field detector as claimed in claim 1, is characterized in that, described hydraulic cylinder (2) bottom is fixedly connected with support bar (5), and support bar (5) quantity is set to two groups, and support bar (5) bottom is fixedly connected with arc frame (501). 3. An on-site steel bar detector according to claim 1, characterized in that a tension sensor (6) is fixedly connected to the bottom of the telescopic part of the hydraulic cylinder (2), and a translation seat (601) is fixedly connected to the bottom of the tension sensor (6). 4. A steel bar on-site detector as claimed in claim 3, characterized in that, the front and rear sides of the translation base (601) are provided with chute (602), and the chute (602) is slidably connected to the inner side of the support rod (5). 5. A steel bar on-site detector as claimed in claim 3, characterized in that, steel cables (603) are fixedly connected to the bottoms of the left and right sides of the translation base (601), and the bottoms of the steel cables (603) are fixedly connected to bases (604). 6. A steel bar field detector as claimed in claim 5, characterized in that, the bottom of the base (604) is fixedly connected with a suspension hook (605), the top of the suspension hook (605) is provided with a hinged flap (606) through a rotational connection, a torsion spring (607) is arranged at the hinge of the hinged flap (606) and the suspension hook (605), and an inclined surface (608) is provided at the bottom of the hinged flap (606).