CN220556305U

CN220556305U - Reinforcing steel bar on-site detector

Info

Publication number: CN220556305U
Application number: CN202321728994.XU
Authority: CN
Inventors: 于翔; 王晨飞; 高瑞; 刘志刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2024-03-05
Anticipated expiration: 2033-07-04

Abstract

The utility model discloses a steel bar site detector, and relates to the technical field of steel bar detection. The utility model comprises a base plate, wherein a mounting hole is formed in the side wall of the base plate, an annular groove is formed in the periphery of the mounting hole in the base plate, an annular shell is embedded in the annular groove, an annular cover plate is arranged on the upper side of the annular shell, a plurality of balance measuring mechanisms are arranged on the annular shell, one side of each balance measuring mechanism penetrates through the mounting hole, a pushing mechanism is fixedly arranged on the side wall of the base plate and is communicated with the annular shell, a control plate is arranged on the side wall of the base plate, and a dust collection mechanism is arranged in the mounting hole in the base plate. The utility model can rapidly remove the generated slag on the rust surface, thereby obtaining more accurate measurement data, being more accurate and rapid relative to measuring tape measurement, and simultaneously cleaning the rust slag liquid more rapidly and conveniently.

Description

Reinforcing steel bar on-site detector

Technical Field

The utility model relates to the technical field of steel bar detection, in particular to a steel bar field detector.

Background

The steel bars are steel materials for reinforced concrete and prestressed reinforced concrete, the cross section of the steel materials is round, and sometimes square with round corners, and the types of the steel bars comprise plain round steel bars, ribbed steel bars and torsion steel bars, and the steel bars in a construction site are generally ready for use.

At present, in the construction process, the size of the steel bar has larger influence on the safety and the service life of a building, in order to avoid the occurrence of the material reduction in the process of steal work, a construction unit generally checks the size of the steel bar to be used, in the prior art, the detection of the size of the steel bar is generally carried out by visual inspection of a supervision person or manual sampling measurement by adopting a tape measure, thus being unfavorable for the operation of people lacking working experience, being unfavorable for more accurate measurement, meanwhile, the steel bar on the construction site is generally stored outdoors for a long time, and the size of the steel bar is easy to influence when the steel bar is corroded, however, the rust slag on the surface of the steel bar is relatively inconvenient to clean, and therefore, the steel bar on-site detector is provided.

Disclosure of Invention

The utility model aims at: in order to solve the problems that the detection of the size of the steel bar is generally carried out by visual inspection of a supervision person or manual sampling measurement is carried out by adopting a tape measure, thus being unfavorable for the operation of people lacking working experience and being unfavorable for more accurate measurement, meanwhile, the steel bar on a construction site is generally stored for a long time outdoors, the size of the steel bar is easily influenced when the steel bar is corroded, and the rust slag on the surface of the steel bar is relatively inconvenient to clean, the utility model provides the steel bar field detector.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a reinforcing bar on-the-spot detector, includes the base plate, the mounting hole has been seted up on the lateral wall of base plate, and the ring channel has been seted up to the week side that is located the mounting hole on the base plate, the annular channel is embedded to be established and is installed annular casing, and annular casing's upside is provided with annular apron, be provided with a plurality of balance measurement mechanism on the annular casing, and one side of balance measurement mechanism runs through and set up in the mounting hole, fixed mounting has pushing mechanism on the lateral wall of base plate, and pushing mechanism is linked together with annular casing and is set up, be provided with the control panel on the lateral wall of base plate, and be located the mounting hole on the base plate and be provided with dust extraction.

Preferably, the balance measurement mechanism comprises a piston insertion tube, the piston insertion tube is embedded and arranged on the annular shell, a plurality of insertion holes are formed in the periphery of the mounting hole on the base plate, one end of the piston insertion tube penetrates through the insertion holes, a movable piston column is slidably mounted in the piston insertion tube, a ranging guide rod is fixedly mounted at one end of the movable piston column, and a scale bar is arranged on the side wall of the ranging guide rod.

Preferably, one end of the ranging guide rod is rotatably provided with a U-shaped positioning clamping plate, and the U-shaped positioning clamping plate is rotatably provided with a grinding wheel.

Preferably, the pushing mechanism comprises a communication pipe, one end of the communication pipe is inserted and installed on the base plate, one end of the communication pipe penetrates through the side wall of the annular shell and is communicated with the annular shell, the other end of the communication pipe is fixedly provided with a gripping pipe, an electric push rod is fixedly installed in the gripping pipe, one end of the electric push rod is fixedly provided with a piston push plate, and the piston push plate is slidably arranged in the communication pipe.

Preferably, the dust collection mechanism comprises an annular dust collection shell, the annular dust collection shell is fixedly installed in the installation hole, a plurality of dust collection holes are formed in the side wall of the annular dust collection shell, a vent pipe is fixedly installed on one side of the annular dust collection shell, a negative pressure box is fixedly installed at one end of the vent pipe, the negative pressure box is fixedly installed on the base plate, and a negative pressure fan is fixedly installed on the side wall of the negative pressure box.

Preferably, a mobile power supply is fixedly installed on the side wall of the base plate, and the mobile power supply is electrically connected with the control board.

The beneficial effects of the utility model are as follows:

1. according to the utility model, when the steel bars on a construction site are required to be detected, an operator stretches the measured steel bars into the mounting holes, then rotates the U-shaped locating clamping plates, so that a plurality of grinding wheels can move through the surfaces of the measured steel bars, then starts the electric push rod by means of the control plate, then drives the piston push plate to squeeze liquid in the communication pipe by means of the electric push rod, so that the liquid enters the annular shell, then the liquid can squeeze the movable piston column in the piston insertion pipe, thereby driving the ranging guide rod and the grinding wheel to contact the surfaces of the measured steel bars by the movable piston column, subtracting the numbers of scale bars on the two opposite ranging guide rods from the diameters of the mounting holes, thus the size of the measured steel bars can be calculated, the method can also be suitable for operation by workers with less experience, and when the steel bars with rusted surfaces are met, the base plate is rotated, so that the base plate drives the plurality of grinding wheels to remove rusted slag on the surfaces, and meanwhile, the negative pressure fan is started by means of the control plate, so that the annular dust collection shell and the dust collection hole are driven by the negative pressure fan to absorb rusted slag, thus the generated broken slag can be removed rapidly, and more accurate measurement slag is obtained, and the measuring data and the measuring tape is more convenient and more rapid.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional connecting structure of the present utility model;

FIG. 2 is a schematic view of a three-dimensional connection structure of a balance measuring mechanism according to the present utility model;

fig. 3 is a schematic view of a three-dimensional connection structure of the dust collection mechanism in the utility model.

Reference numerals: 1. a base plate; 2. an annular groove; 3. an annular housing; 4. a mounting hole; 5. an annular cover plate; 6. a plug hole; 7. a ranging guide rod; 8. a scale bar; 9. u-shaped locating clamping plates; 10. grinding wheel; 11. a control board; 12. a communicating pipe; 13. grasping the tube; 14. a piston push plate; 15. an electric push rod; 16. an annular dust collection housing; 17. dust collection holes; 18. a piston cannula; 19. moving the piston rod; 20. a vent pipe; 21. a negative pressure tank; 22. a negative pressure fan; 23. and a mobile power supply.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1-3, a steel bar site detector comprises a base plate 1, a mounting hole 4 is formed in the side wall of the base plate 1, the size of the mounting hole 4 is preset, an annular groove 2 is formed in the periphery of the mounting hole 4 on the base plate 1, an annular shell 3 is installed in the annular groove 2 in an embedded mode, an annular cover plate 5 is arranged on the upper side of the annular shell 3, the annular shell 3 is filled with liquid, a plurality of balance measuring mechanisms are arranged on the annular shell 3, one side of each balance measuring mechanism penetrates through the mounting hole 4, each balance measuring mechanism comprises a piston insertion pipe 18, the piston insertion pipe 18 is installed on the annular shell 3 in an embedded mode, a plurality of insertion holes 6 are formed in the periphery of the mounting hole 4 on the base plate 1, one end of each piston insertion pipe 18 penetrates through the insertion holes 6, a movable piston column 19 is installed in a sliding mode, one end of each movable piston insertion column 19 is fixedly provided with a distance measuring guide rod 7, one end of each distance measuring guide rod 7 is rotatably installed with a U-shaped positioning clamp 9,U, a grinding clamp plate 10 is installed in a rotating mode, the side wall of each distance measuring rod 7 is provided with a plurality of balance measuring clamp plates 8, the size of the corresponding to the corresponding size of the corresponding grinding wheel 8 can be calculated by the two grinding wheels 8, and the size of the two grinding wheels can be calculated by the size of the corresponding to the two grinding wheels 4, and the size of the corresponding to the size of the measuring clamp plates can be calculated by the size of the two grinding wheels 4, and the size of the corresponding to be calculated by the size of the corresponding to the size of the measuring clamp plates 4, and the size is measured by the size, and the size is measured.

The side wall of the base plate 1 is fixedly provided with a pushing mechanism, the pushing mechanism is communicated with the annular shell 3, the pushing mechanism comprises a communication pipe 12, one end of the communication pipe 12 is inserted and installed on the base plate 1, one end of the communication pipe 12 penetrates through the side wall of the annular shell 3 and is communicated with the annular shell 3, the other end of the communication pipe 12 is fixedly provided with a gripping pipe 13, an electric push rod 15 is fixedly installed in the gripping pipe 13, one end of the electric push rod 15 is fixedly provided with a piston push plate 14, the piston push plate 14 is slidably arranged in the communication pipe 12, an operator then starts the electric push rod 15 by means of a control plate 11, then drives the piston push plate 14 to squeeze liquid in the communication pipe 12 by means of the electric push rod 15, the liquid enters the annular shell 3, and then the liquid can squeeze a movable piston column 19 in a piston insertion pipe 18, so that a distance measuring guide rod 7 and a grinding wheel 10 are driven to be contacted with the surface of a measuring steel bar by moving the piston column 19.

Be provided with control panel 11 on the lateral wall of base plate 1, fixed mounting has portable power source 23 on the lateral wall of base plate 1, and set up to electric connection between portable power source 23 and the control panel 11, be provided with dust absorption mechanism on the base plate 1 in mounting hole 4, dust absorption mechanism includes annular dust absorption casing 16, annular dust absorption casing 16 fixed mounting sets up in mounting hole 4, and a plurality of dust absorption holes 17 have been seted up on the lateral wall of annular dust absorption casing 16, one side fixed mounting of annular dust absorption casing 16 has breather pipe 20, and the one end fixed mounting of breather pipe 20 has negative pressure case 21, negative pressure case 21 fixed mounting is on base plate 1, and fixed mounting has negative pressure fan 22 on the lateral wall of negative pressure case 21, start negative pressure fan 22 with the help of control panel 11, make negative pressure fan 22 drive annular dust absorption casing 16 and dust absorption hole 17 rust sediment that rust surface is the production like this, thereby obtain more accurate measurement data, measure more accurate and quick, clear up rust sediment liquid more swiftly for the tape measure.

To sum up: when the steel bars on the construction site are required to be detected, an operator stretches the measured steel bars into the mounting holes 4, then rotates the U-shaped locating clamping plates 9, so that the plurality of grinding wheels 10 can move through the surfaces of the measured steel bars, then starts the electric push rod 15 by means of the control board 11, then drives the piston push plate 14 by means of the electric push rod 15 to squeeze liquid in the communication pipe 12, so that the liquid enters the annular shell 3, then the liquid can squeeze the movable piston column 19 in the piston insertion pipe 18, the distance measuring guide rods 7 and the grinding wheels 10 are driven to contact the surfaces of the measured steel bars by the movable piston column 19, the number of the scale bars 8 on the two opposite distance measuring guide rods 7 is subtracted by the diameter of the mounting holes 4, the size of the measured steel bars can be calculated, and when the steel bars with rust on the surfaces are met, the base plate 1 is rotated by the operator, so that the base plate 1 drives the plurality of grinding wheels 10 to remove surface slag, and meanwhile, the negative pressure fan 22 is started by means of the control board 11, so that the annular dust suction shell 16 and the dust suction hole 17 are driven to absorb rust slag.

The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a reinforcing bar on-the-spot detector, its characterized in that, including base plate (1), mounting hole (4) have been seted up on the lateral wall of base plate (1), and ring channel (2) have been seted up to the week side that is located mounting hole (4) on base plate (1), annular casing (3) are installed to embedded establishing of ring channel (2), and the upside of annular casing (3) is provided with annular apron (5), be provided with a plurality of balance measurement mechanism on annular casing (3), and one side of balance measurement mechanism runs through and sets up in mounting hole (4), fixed mounting has pushing mechanism on the lateral wall of base plate (1), and pushing mechanism is linked together with annular casing (3) and is set up, be provided with control panel (11) on the lateral wall of base plate (1), and be provided with dust absorption mechanism on base plate (1) in mounting hole (4).

2. The steel bar site detector according to claim 1, wherein the balance measuring mechanism comprises a piston insertion tube (18), the piston insertion tube (18) is embedded and installed on the annular shell (3), a plurality of insertion holes (6) are formed in the periphery side of the installation hole (4) on the base plate (1), one end of the piston insertion tube (18) penetrates through the insertion holes (6) and is arranged, a movable piston column (19) is slidably installed in the piston insertion tube (18), one end of the movable piston column (19) is fixedly provided with a ranging guide rod (7), and scale bars (8) are arranged on the side walls of the ranging guide rod (7).

3. The steel bar site detector according to claim 2, wherein one end of the ranging guide rod (7) is rotatably provided with a U-shaped positioning clamping plate (9), and the U-shaped positioning clamping plate (9) is rotatably provided with a grinding wheel (10).

4. The steel bar site detector according to claim 1, wherein the pushing mechanism comprises a communication pipe (12), one end of the communication pipe (12) is inserted and installed on the base plate (1), one end of the communication pipe (12) penetrates through the side wall of the annular shell (3) and is communicated with the annular shell (3), a gripping pipe (13) is fixedly installed at the other end of the communication pipe (12), an electric push rod (15) is fixedly installed in the gripping pipe (13), a piston push plate (14) is fixedly installed at one end of the electric push rod (15), and the piston push plate (14) is slidably arranged in the communication pipe (12).

5. The steel bar site detection instrument according to claim 1, wherein the dust collection mechanism comprises an annular dust collection shell (16), the annular dust collection shell (16) is fixedly installed in the installation hole (4), a plurality of dust collection holes (17) are formed in the side wall of the annular dust collection shell (16), a vent pipe (20) is fixedly installed on one side of the annular dust collection shell (16), a negative pressure box (21) is fixedly installed at one end of the vent pipe (20), the negative pressure box (21) is fixedly installed on the base plate (1), and a negative pressure fan (22) is fixedly installed on the side wall of the negative pressure box (21).

6. The steel bar site detector according to claim 1, wherein a mobile power supply (23) is fixedly installed on the side wall of the base plate (1), and the mobile power supply (23) is electrically connected with the control board (11).