CN215953249U

CN215953249U - Building engineering reinforcing bar intensity detection device

Info

Publication number: CN215953249U
Application number: CN202122197449.XU
Authority: CN
Inventors: 王耀东; 方昱
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-03-04
Anticipated expiration: 2031-09-10

Abstract

The application discloses building engineering reinforcing bar intensity detection device, including bottom plate, standing groove, motor, traction piece, second nozzle stub, positioning bolt, hardness detection machine organism, display, operation button group, hydro-cylinder, tapered pressure head, first nozzle stub, fixed column, perforation, bar groove, long screw rod, circular arc piece, internal thread pipe, link up groove and ball. This application is rational in infrastructure, the motor through the operation drives the long screw and rotates, can move the second nozzle stub to with first nozzle stub coaxial line on, be convenient for insert the reinforcing bar, twist simultaneously and move the circular arc piece that positioning bolt will rotate the connection and move down, do benefit to reinforcing bar both ends rigid, can be with the block that drives of both sides along the bar inslot syntropy reciprocating motion that corresponds, realize the function of reciprocal buckling of reinforcing bar, reach the effect of bending resistance test, can extrude the reinforcing bar that is located first nozzle stub gradually with the toper type pressure head, reach the effect of hardness test.

Description

Building engineering reinforcing bar intensity detection device

Technical Field

The application relates to the field of constructional engineering, in particular to a constructional engineering steel bar strength detection device.

Background

The building engineering, which is a part of the construction engineering, refers to an engineering entity formed by the construction of various house buildings and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with the house buildings, including factory buildings, theaters, hotels, shops, schools, hospitals, houses and the like, and meets the requirements of people on production, living, learning, public activities and the like.

The quality of the steel bars plays a vital role in a building structure, the strength of the steel bars is unqualified, the building structure is easy to collapse and cracks are easy to occur, and therefore the quality of the building steel bars needs to be detected. Therefore, a device for detecting the strength of the constructional engineering steel bar is provided aiming at the problems.

Disclosure of Invention

The embodiment provides a constructional engineering reinforcing steel bar strength detection device for solving the problems in the prior art.

According to an aspect of the application, a building engineering reinforcing bar intensity detection device is provided, including bottom plate, first nozzle stub, second nozzle stub, long screw rod, tractive piece, hardness detection machine organism and tapered pressure head, the bar groove has all been seted up to bottom plate top both sides, and the bar inslot all rotates and installs the long screw rod, the long screw rod passes through the screw and the mutual threaded connection of tractive piece, and the tractive piece top installs the second nozzle stub, first nozzle stub passes through fixed column and bottom plate top intermediate position fixed connection, and has seted up the perforation in the middle part of the first nozzle stub toroid, and the tapered pressure head is installed to the hydro-cylinder push rod end that is located hardness detection machine organism.

Furthermore, two placing grooves are symmetrically formed in one side of the bottom plate, and motors are installed in the placing grooves.

Furthermore, one end face of the long screw is connected with a shaft rod end of the motor, and the motor is electrically connected with the built-in controller through a lead.

Furthermore, two second short pipes are arranged, and the two second short pipes and the first short pipe are located on the same plane.

Further, an internal thread pipe is communicated with and installed in the middle of the top of the second short pipe, and a positioning bolt is connected to the internal thread of the internal thread pipe in an internal thread mode.

Furthermore, an arc block is arranged in the second short pipe, and the middle of the back face of the arc block is rotatably connected with one end of the positioning bolt through a bearing.

Furthermore, the inner surface of the arc block is provided with anti-skid grains, and the arc block and the inner bottom of the second short pipe form a variable clamping space.

Furthermore, a display is installed on the top of the front end face of the hardness testing machine body, and an operation key group is sequentially arranged at the bottom of the display.

Further, hardness detection machine organism bottom is installed in bottom plate top intermediate position one side, the connection groove has all been seted up from top to bottom to the lateral wall of tractive piece both sides, and links up the rolling connection of inslot and have the ball, ball and bar inslot lateral wall rolling contact.

Furthermore, the same external steel bar penetrates through the first short pipe and the two second short pipes, and the two second short pipes are in a state of reciprocating movement in the same direction through the movable traction block.

Through the above-mentioned embodiment of this application, the motor through the operation drives the long screw and rotates, can move the second nozzle stub to with first nozzle stub coaxial line on, be convenient for insert the reinforcing bar, it will rotate the circular arc piece of connecting to move positioning bolt simultaneously and move down, do benefit to reinforcing bar both ends rigid, can be with the pulling piece of both sides along the bar inslot syntropy reciprocating motion that corresponds, the realization is to the reciprocal function of buckling of reinforcing bar, reach the effect of bending resistance test, the hydro-cylinder that is located hardness testing machine bottom of the body through the operation is in the state that extends gradually, can extrude the reinforcing bar that is located first nozzle stub gradually with the tapered pressure head, reach the effect of hardness test.

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 perspective view of the overall structure of one embodiment of the present application;

FIG. 2 is a side view of the overall structure of one embodiment of the present application;

FIG. 3 is a schematic view of a connection structure of the drag block and the first short pipe according to an embodiment of the present application.

In the figure: 1. the bottom plate, 2, standing groove, 3, motor, 4, drive piece, 5, second nozzle stub, 6, positioning bolt, 7, hardness detection machine organism, 8, display, 9, operation button group, 10, hydro-cylinder, 11, tapered pressure head, 12, first nozzle stub, 13, fixed column, 14, perforation, 15, bar groove, 16, long screw, 17, circular arc piece, 18, internal thread pipe, 19, link up the groove, 20, ball.

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.

Reinforcing bar intensity detection device in this embodiment can be applicable to the construction engineering reinforcing bar quality testing and use, for example, provides following construction engineering construction in this embodiment and uses and to promote the support.

The liftable bracket for construction of building engineering is characterized in that a top plate is installed at the top end of a support column, a protective frame is installed at the rear side of the top plate, a Y355 motor is installed at the rear side inside the protective frame, one end of the Y355 motor is fixedly connected with a rotating shaft, one end of the rotating shaft is installed with a driving gear, two sides of the driving gear are engaged with driven gears, a rotating shaft is installed in the middle of the driven gear, a winding wheel is installed on the outer side of the rotating shaft, a stay cord is wound on the surface of the winding wheel, a connector is installed at the bottom end of the stay cord, connecting cords are fixedly connected with two sides of the connector, a lifting plate is installed at the bottom end of the connecting cord, and material containing grooves are installed on the outer side of the top of the lifting plate, the continuity of construction is guaranteed, the construction efficiency is improved, and the practicability of the support body is enhanced.

No further description is given here, and the following describes the reinforcing bar strength detecting device according to the embodiment of the present application.

Referring to fig. 1-3, a strength detection device for a steel bar in construction engineering comprises a bottom plate 1, a first short pipe 12, a second short pipe 5, a long screw 16, a traction block 4, a hardness detector body 7 and a conical pressure head 11, wherein strip grooves 15 are formed in two sides of the top of the bottom plate 1, the long screw 16 is rotatably installed in the strip grooves 15, the long screw 16 is in threaded connection with the traction block 4 through a screw hole, the second short pipe 5 is installed at the top of the traction block 4, the first short pipe 12 is fixedly connected with the middle position of the top of the bottom plate 1 through a fixed column 13, a through hole 14 is formed in the middle of the annular surface of the first short pipe 12, and the conical pressure head 11 is installed at the push rod end of an oil cylinder 10 on the hardness detector body 7.

Two placing grooves 2 are symmetrically formed in one side of the bottom plate 1, and a motor 3 is installed in each placing groove 2; the end face of one end of the long screw 16 is connected with the shaft rod end of the motor 3, and the motor 3 is electrically connected with the built-in controller through a lead; two second short pipes 5 are arranged, and the two second short pipes 5 and the first short pipe 12 are positioned on the same plane; an internal threaded pipe 18 is arranged in the middle of the top of the second short pipe 5 in a communicating mode, and a positioning bolt 6 is connected to the internal thread of the internal threaded pipe 18; an arc block 17 is arranged in the second short pipe 5, and the middle of the back of the arc block 17 is rotatably connected with one end of the positioning bolt 6 through a bearing; the inner surface of the arc block 17 is provided with anti-skid grains, and the arc block 17 and the inner bottom of the second short pipe 5 form a variable clamping space; the top of the front end face of the hardness tester body 7 is provided with a display 8, and the bottom of the display 8 is sequentially provided with an operation key group 9; the bottom end of the hardness tester body 7 is arranged at one side of the middle position of the top of the bottom plate 1, the upper side and the lower side of the side walls of the two sides of the traction block 4 are both provided with a connecting groove 19, a ball 20 is connected in the connecting groove 19 in a rolling manner, and the ball 20 is in rolling contact with the inner side wall of the strip-shaped groove 15; the same external steel bar penetrates through the first short pipe 12 and the two second short pipes 5, and the two second short pipes 5 are in a state of reciprocating movement in the same direction through the movable traction block 4.

When the steel bar inserting device is used, the running motor 3 drives the long screw 16 to rotate, the second short pipe 5 can be moved to be coaxial with the first short pipe 12, steel bars can be conveniently inserted, meanwhile, the positioning bolt 6 is screwed to move the arc block 17 which is connected in a rotating mode downwards, and the two ends of the steel bars can be fixed;

through under two motors 3 operation of built-in controller control, can be with the block 4 that drives of both sides along the bar groove 15 internal equidirectional reciprocating motion that corresponds, realize the function of reciprocal buckling of reinforcing bar, reach the effect of bending resistance test, be in the state that extends gradually through the hydro-cylinder 10 that the operation is located hardness detection machine organism 7 bottom, can extrude the reinforcing bar that is located first nozzle stub 12 gradually with tapered pressure head 11, reach the effect of hardness test.

The application has the advantages that:

1. the structure of the steel bar splicing machine is reasonable, the long screw 16 is driven to rotate by the running motor 3, the second short pipe 5 can be moved to be coaxial with the first short pipe 12, steel bars can be conveniently inserted, meanwhile, the positioning bolt 6 is screwed to move the arc block 17 which is connected in a rotating mode downwards, and the two ends of the steel bars can be fixed;

2. this application is rational in infrastructure, can be with the block 4 that drives of both sides along the bar groove 15 internal syntropy reciprocating motion that corresponds, realize the function of the reciprocal bending of reinforcing bar, reach the effect of bending resistance test, lie in the hydro-cylinder 10 of hardness detection machine organism 7 bottom through the operation and be in the state that extends gradually, can extrude the reinforcing bar that lies in first nozzle stub 12 gradually with tapered pressure head 11, reach the effect of hardness test.

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 building engineering reinforcing bar intensity detection device which characterized in that: the hardness tester comprises a bottom plate (1), a first short pipe (12), a second short pipe (5), a long screw (16), a traction block (4), a hardness tester body (7) and a conical pressure head (11), wherein strip-shaped grooves (15) are formed in two sides of the top of the bottom plate (1), the long screw (16) is rotatably arranged in the strip-shaped grooves (15), the long screw (16) is in threaded connection with the traction block (4) through a screw hole, the second short pipe (5) is arranged at the top of the traction block (4), the first short pipe (12) is fixedly connected with the middle position of the top of the bottom plate (1) through a fixed column (13), a through hole (14) is formed in the middle of the annular surface of the first short pipe (12), and the conical pressure head (11) is arranged at the push rod end of an oil cylinder (10) on the hardness tester body (7).

2. The structural engineering steel bar strength detection device according to claim 1, wherein: two placing grooves (2) are symmetrically formed in one side of the bottom plate (1), and a motor (3) is installed in each placing groove (2).

3. The structural engineering steel bar strength detection device according to claim 1, wherein: the end face of one end of the long screw rod (16) is connected with the shaft rod end of the motor (3), and the motor (3) is electrically connected with the built-in controller through a lead.

4. The structural engineering steel bar strength detection device according to claim 1, wherein: the number of the second short pipes (5) is two, and the two second short pipes (5) and the first short pipe (12) are located on the same plane.

5. The structural engineering steel bar strength detection device according to claim 1, wherein: an internal threaded pipe (18) is communicated with the middle position of the top of the second short pipe (5), and the internal threaded pipe (18) is connected with a positioning bolt (6) in an internal thread mode.

6. The structural engineering steel bar strength detection device according to claim 1, wherein: an arc block (17) is arranged in the second short pipe (5), and the middle of the back of the arc block (17) is rotatably connected with one end of the positioning bolt (6) through a bearing.

7. The structural engineering steel bar strength detection device according to claim 6, wherein: the inner surface of the arc block (17) is provided with anti-skid grains, and the arc block (17) and the inner bottom of the second short pipe (5) form a variable clamping space.

8. The structural engineering steel bar strength detection device according to claim 1, wherein: the hardness testing machine is characterized in that a display (8) is installed on the top of the front end face of the hardness testing machine body (7), and an operation key group (9) is sequentially arranged at the bottom of the display (8).

9. The structural engineering steel bar strength detection device according to claim 1, wherein: the bottom end of the hardness detector body (7) is installed on one side of the middle position of the top of the bottom plate (1), the side walls of the two sides of the traction block (4) are both provided with a connecting groove (19) from top to bottom, a ball (20) is connected in the connecting groove (19) in a rolling mode, and the ball (20) is in rolling contact with the inner side wall of the strip-shaped groove (15).

10. The structural engineering steel bar strength detection device according to claim 1, wherein: the same external steel bar penetrates through the first short pipe (12) and the two second short pipes (5), and the two second short pipes (5) are in a state of reciprocating movement in the same direction through the movable traction block (4).