CN213544517U

CN213544517U - Steel construction detection device for construction

Info

Publication number: CN213544517U
Application number: CN202022538771.XU
Authority: CN
Inventors: 陈凤强
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-06-25
Anticipated expiration: 2030-11-05

Abstract

The application discloses steel construction detection device for construction, including detector, plug, connecting wire, detection head, T type piece, spring one, dwang, rotating pin, reset coil spring, arc clamp plate, point awl piece, spring two, round bar, slider, spring three, handle strip and foam-rubber cushion. This application is pegged graft the plug on the detector, under the effect of the coil spring torsion that resets, the dwang rotates and resets, under the effect of two elastic forces of spring, the sharp awl piece removes and gets into sharp awl inslot portion, the position of fixed dwang, arc clamp plate is located the plug upside this moment, under the effect of spring elasticity, T type piece removes and drives the dwang and remove, and then drive arc clamp plate and remove and laminate with the plug, the handle strip removes and drives the slider and remove, the slider removes and stretches three rows of extensions of spring, there is the gap between handle strip removal hunch-up and the detector, the convenience plays the purpose of controlling the detector through controlling the handle strip, the elasticity of spring three is convenient for the removal of handle strip and resets.

Description

Steel construction detection device for construction

Technical Field

The application relates to a steel structure detection device, specifically is a steel structure detection device for construction.

Background

The steel structure engineering detection comprises the raw materials, welding parts, fasteners, welding seams, bolt ball joints, coatings and other materials of steel structures and special equipment and all specified test detection contents of engineering. The detection technology comprises the complete detection technologies of major structure engineering detection, sampling detection, steel chemical component analysis, coating detection, building engineering material detection, waterproof material detection and the like, energy-saving detection and the like.

Steel construction detection device that the tradition used has certain defect, lacks plug anti-drop mechanism, causes the plug to drop from the detector easily, influences detection device's use, lacks convenient mechanism of controlling simultaneously, causes inconveniently to control the detector. Therefore, a steel structure detection device for building construction is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

A steel structure detection device for building construction comprises a detector, a plug, a connecting wire, a detection head, an anti-falling mechanism and a holding mechanism, wherein the plug is inserted at the top end of the detector, the connecting wire is fixedly installed at the top end of the plug, and the detection head is fixedly installed at one end of the connecting wire;

the anti-falling mechanism comprises a T-shaped block, a first spring, a rotating rod, a rotating pin, a reset coil spring and an arc-shaped pressing plate, wherein the top end of the detector is symmetrically provided with the two T-shaped blocks, the bottom end of the T-shaped block extends into the detector, the annular side surface of the T-shaped block is provided with the first spring, two ends of the first spring are respectively and fixedly arranged on the T-shaped block and the top end of the detector, the top end of the T-shaped block is provided with a rectangular groove, the rotating pin is arranged in the rectangular groove, the annular side surface of the rotating pin is fixedly provided with the rotating rod, the top end of the rotating rod is fixedly provided with the arc-shaped pressing plate, the bottom end of the arc-shaped pressing plate is attached to the top end of the;

the holding mechanism comprises a round rod, a sliding block, a third spring, handle strips and a spongy cushion, the rear end of the detector is symmetrically provided with two grooves, the round rod is fixedly installed in the grooves, the sliding block and the third spring are installed on the annular side surface of the round rod, two ends of the third spring are respectively and fixedly installed on the sliding block and in the grooves, the handle strips are fixedly installed between the sliding blocks, and the spongy cushion is fixedly installed at the front end of each handle strip.

Further, anti-drop mechanism is equipped with two sets ofly, two sets of anti-drop mechanism structure is the same, and is two sets of anti-drop mechanism symmetry is installed on the detector top.

Further, the bottom end in the rectangular groove is provided with a containing groove, a second spring is fixedly installed in the containing groove, a sharp cone block is fixedly installed at the top end of the second spring, a sharp cone groove is formed in the bottom end of the rotating rod, and the top end of the sharp cone block extends to the inside of the sharp cone groove.

Furthermore, a miniature bearing is fixedly installed on the annular side face of the rotating pin, and the outer side of the miniature bearing is fixedly installed inside the T-shaped block.

Furthermore, a circular through hole is formed in one end of the sliding block, a round rod is installed inside the circular through hole, more than two balls are evenly installed inside the circular through hole, and the spherical side face of each ball is attached to the annular side face of the round rod.

Further, the arc-shaped pressing plate is fixedly installed on the rotating rod through a first screw, and the rotating rod is fixedly installed on the rotating pin through a second screw.

The beneficial effect of this application is: the application provides a steel construction detection device for construction with prevent that the plug from droing and convenient detector function of controlling.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a front view of an anti-drop mechanism according to an embodiment of the present application;

FIG. 3 is a side view of a dropout prevention mechanism according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a holding mechanism according to an embodiment of the present application.

In the figure: 1. the device comprises a detector, 2, a plug, 3, a connecting wire, 4, a detection head, 5, a T-shaped block, 6, a first spring, 7, a rotating rod, 8, a rotating pin, 9, a reset coil spring, 10, an arc-shaped pressing plate, 11, a pointed cone block, 12, a second spring, 13, a round rod, 14, a sliding block, 15, a third spring, 16, a handle bar, 17 and a sponge cushion.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a steel structure detection device for building construction includes a detector 1, a plug 2, a connection line 3, a detection head 4, an anti-drop mechanism and a holding mechanism, wherein the plug 2 is inserted into the top end of the detector 1, the connection line 3 is fixedly installed on the top end of the plug 2, and the detection head 4 is fixedly installed on one end of the connection line 3;

the anti-falling mechanism comprises a T-shaped block 5, a first spring 6, a rotating rod 7, a rotating pin 8, a reset coil spring 9 and an arc-shaped pressing plate 10, wherein the two T-shaped blocks 5 are symmetrically installed at the top end of the detector 1, the bottom end of the T-shaped block 5 extends into the detector 1, the first spring 6 is installed on the annular side surface of the T-shaped block 5, two ends of the first spring 6 are respectively and fixedly installed on the T-shaped block 5 and the top end of the detector 1, a rectangular groove is formed in the top end of the T-shaped block 5, the rotating pin 8 is installed inside the rectangular groove, the rotating rod 7 is fixedly installed on the annular side surface of the rotating pin 8, the arc-shaped pressing plate 10 is fixedly installed at the top end of the rotating rod 7, the bottom end of the arc-shaped pressing plate 10 is attached to the top end of the plug 2, the reset coil spring 9 is fixedly installed, the rotating rod 7 rotates to drive the rotating pin 8 to rotate, the rotating pin 8 rotates to extrude the reset coil spring 9, the reset coil spring 9 generates torsion, the rotating rod 7 rotates to extrude the pointed cone block 11, the pointed cone block 11 is extruded to move and extrudes the spring II 12, the spring II 12 generates elasticity, then the rotating rod 7 is pulled upwards, the rotating rod 7 moves upwards to drive the T-shaped block 5 to move, the T-shaped block 5 moves to extrude the spring I6, the spring I6 generates elasticity, the plug 2 is inserted on the detector 1, under the action of the torsion of the reset coil spring 9, the rotating rod 7 rotates to reset, under the action of the elasticity of the spring II 12, the pointed cone block 11 moves into the pointed cone groove, the position of the rotating rod 7 is fixed, the arc-shaped pressing plate 10 is positioned on the upper side of the plug 2, under the action of the elasticity of the spring I6, the T-shaped block 5 moves, the arc-shaped pressing plate 10 is driven to move to be attached to the plug 2, and the purpose of preventing the plug 2 from falling off is achieved;

the holding mechanism comprises a round rod 13, a sliding block 14, a spring III 15, a handle strip 16 and a spongy cushion 17, two grooves are symmetrically formed in the rear end of the detector 1, the round rod 13 is fixedly installed in each groove, the sliding block 14 and the spring III 15 are installed on the annular side surface of the round rod 13, two ends of the spring III 15 are respectively and fixedly installed on the sliding block 14 and in each groove, the handle strip 16 is fixedly installed between the two sliding blocks 14, the spongy cushion 17 is fixedly installed at the front end of the handle strip 16, a user pulls the handle strip 16, the handle strip 16 moves to drive the sliding block 14 to move, the sliding block 14 moves along the round rod 13, the sliding block 14 moves to stretch the spring III 15, the spring III 15 generates elastic force, a gap exists between the handle strip 16 and the detector 1, the purpose of holding the detector 1 is achieved by holding the handle strip 16 conveniently, the elastic force of the spring III 15 facilitates the movement and the reset of the handle strip 16, the foam pad 17 is designed to improve the comfort of holding the handle bar 16.

The anti-falling mechanisms are arranged in two groups, the two groups have the same structure, and the two groups of anti-falling mechanisms are symmetrically arranged at the top end of the detector 1; an accommodating groove is formed in the bottom end of the inner portion of the rectangular groove, a second spring 12 is fixedly installed in the accommodating groove, a pointed conical block 11 is fixedly installed at the top end of the second spring 12, a pointed conical groove is formed in the bottom end of the rotating rod 7, and the top end of the pointed conical block 11 extends into the pointed conical groove; a miniature bearing is fixedly arranged on the annular side surface of the rotating pin 8, and the outer side of the miniature bearing is fixedly arranged in the T-shaped block 5; one end of the sliding block 14 is provided with a circular through hole, a round rod 13 is arranged in the circular through hole, more than two balls are uniformly arranged in the circular through hole, and the spherical side surfaces of the balls are attached to the annular side surface of the round rod 13; arc clamp plate 10 passes through screw one fixed mounting on dwang 7, dwang 7 passes through screw two fixed mounting on rotating pin 8.

This application is when using, peg graft plug 2 on detector 1, under the effect of the torsional force of reset coil spring 9, dwang 7 rotates and resets, under the effect of two 12 elastic forces of spring, sharp awl piece 11 removes and gets into sharp awl inslot portion, the position of fixed dwang 7, arc clamp plate 10 is located the 2 upsides of plug this moment, under the effect of spring 6 elastic force, 5 removal drive dwang 7 of T type piece move, and then drive arc clamp plate 10 and remove and the laminating of plug 2, play the purpose that prevents plug 2 and drop.

Pulling the handle bar 16, the handle bar 16 moves to drive the sliding block 14 to move, the sliding block 14 moves along the round rod 13, the sliding block 14 moves to stretch the spring III 15, the spring III 15 generates elastic force, a gap exists between the moving arch of the handle bar 16 and the detector 1, the purpose of holding the detector 1 by holding the handle bar 16 is facilitated, and the elastic force of the spring III 15 facilitates the moving reset of the handle bar 16.

The application has the advantages that:

1. peg graft the plug on the detector, under the effect of the torsion of the coil spring that resets, the dwang rotates and resets, under the effect of two elastic forces of spring, the sharp awl piece removes and gets into sharp awl inslot portion, the position of fixed dwang, arc clamp plate is located the plug upside this moment, under the effect of spring elastic force, T type piece removes and drives the dwang and remove, and then drive arc clamp plate and remove and the plug laminating, play the purpose that prevents the plug and drop, the problem of lacking plug anti-drop mechanism has been solved, cause the plug to drop from the detector easily, influence the problem that detection device used.

2. Pulling handle strip, handle strip removes and drives the slider removal, and the slider removes along the round bar, and the slider removes and stretches spring three for spring three produces elasticity, and handle strip removes to have the gap between hunch-up and the detector, conveniently plays the purpose of controlling the detector through controlling handle strip, and the removal of handle strip of being convenient for of spring three resets, has solved and has lacked convenient mechanism of controlling, causes the inconvenient drawback of controlling to the detector.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a steel construction detection device for construction which characterized in that: the anti-falling device comprises a detector (1), a plug (2), a connecting wire (3), a detection head (4), an anti-falling mechanism and a holding mechanism, wherein the plug (2) is inserted at the top end of the detector (1), the connecting wire (3) is fixedly installed at the top end of the plug (2), and the detection head (4) is fixedly installed at one end of the connecting wire (3);

the anti-falling mechanism comprises a T-shaped block (5), a first spring (6), a rotating rod (7), a rotating pin (8), a reset coil spring (9) and an arc-shaped pressing plate (10), wherein the two T-shaped blocks (5) are symmetrically installed at the top end of the detector (1), the bottom end of the T-shaped block (5) extends into the detector (1), the first spring (6) is installed on the annular side surface of the T-shaped block (5), the two ends of the first spring (6) are respectively and fixedly installed on the T-shaped block (5) and the top end of the detector (1), a rectangular groove is formed in the top end of the T-shaped block (5), the rotating pin (8) is installed inside the rectangular groove, the rotating rod (7) is fixedly installed on the annular side surface of the rotating pin (8), the arc-shaped pressing plate (10) is fixedly installed at the top end of the rotating rod (7), and the, a reset coil spring (9) is fixedly arranged on the annular side surface of the rotating pin (8), and the outer side of the reset coil spring (9) is fixedly arranged in the T-shaped block (5);

the holding mechanism comprises a round rod (13), a sliding block (14), a spring III (15), a handle strip (16) and a sponge pad (17), two grooves are symmetrically formed in the rear end of the detector (1), the round rod (13) is fixedly installed in the grooves, the sliding block (14) and the spring III (15) are installed on the annular side face of the round rod (13), two ends of the spring III (15) are fixedly installed on the sliding block (14) and in the grooves respectively, the handle strip (16) is fixedly installed between the sliding blocks (14), and the sponge pad (17) is fixedly installed at the front end of the handle strip (16).

2. The steel structure detection device for building construction of claim 1, characterized in that: the anti-falling mechanism is provided with two groups, the anti-falling mechanism has the same structure, and the anti-falling mechanisms are symmetrically arranged at the top end of the detector (1).

3. The steel structure detection device for building construction of claim 1, characterized in that: the groove is seted up to the inside bottom of rectangular channel and accomodate the groove, accomodate inslot portion fixed mounting spring two (12), sharp awl piece (11) of spring two (12) top fixed mounting, sharp awl groove is seted up to dwang (7) bottom, sharp awl piece (11) top extends to the inside of sharp awl groove.

4. The steel structure detection device for building construction of claim 1, characterized in that: the miniature bearing is fixedly installed on the annular side face of the rotating pin (8), and the outer side of the miniature bearing is fixedly installed inside the T-shaped block (5).

5. The steel structure detection device for building construction of claim 1, characterized in that: a round through hole is formed in one end of the sliding block (14), a round rod (13) is installed inside the round through hole, more than two balls are evenly installed inside the round through hole, and the spherical side face of each ball is attached to the annular side face of the round rod (13).

6. The steel structure detection device for building construction of claim 1, characterized in that: arc clamp plate (10) are through screw one fixed mounting on dwang (7), dwang (7) are through screw two fixed mounting on rotating pin (8).