CN210923364U - Building detects with multi-functional comprehensive hardness measuring apparatu - Google Patents
Building detects with multi-functional comprehensive hardness measuring apparatu Download PDFInfo
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- CN210923364U CN210923364U CN201921801570.5U CN201921801570U CN210923364U CN 210923364 U CN210923364 U CN 210923364U CN 201921801570 U CN201921801570 U CN 201921801570U CN 210923364 U CN210923364 U CN 210923364U
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- hardness
- measuring instrument
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- measuring apparatu
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Abstract
The utility model relates to a hardness measurement equipment technical field discloses a building detects with multi-functional comprehensive hardness measuring apparatu, including the measuring apparatu base, liquid crystal display is installed at the top of the front side of measuring apparatu base, and the front side of measuring apparatu base installs control panel, the rear side on the top of measuring apparatu base is connected with the measuring apparatu fuselage. The utility model discloses a miniature camera head, liquid crystal display and laser sight, when placing the measured object on a supporting bench, the light beam of two laser sight collects a bit, with measured point and light beam collection point coincidence on the measured object, thereby can be accurate impress the hardness pressure head on the measured point, when the measured object is impressed to the hardness pressure head, miniature camera head observes measured object and hardness pressure head and makes the image show on liquid crystal display, thereby can make people's convenient observation and the degree of depth of control hardness pressure head measurement thing of impressing, the use of staff has been made things convenient for, the practicality of this hardness measuring apparatu has been improved.
Description
Technical Field
The utility model relates to a hardness measurement equipment technical field specifically is a building detects with multi-functional comprehensive hardness measuring apparatu.
Background
The hardness tester is a special instrument for measuring the surface hardness of the coating. The sclerometer divide into desk-top sclerometer, portable sclerometer two kinds, and desk-top sclerometer mainly used laboratory uses has the advantage that the precision is high, and portable sclerometer tests and is used for the machinery of having installed or permanent equipment part, convenient to carry. In the process of building engineering, in order to ensure the strength and the hardness of a building, the hardness of a building material needs to be detected, so that the condition that the strength of part of the building material is not qualified and the building is not qualified is avoided, or the condition that the service life is short or the building material is easy to damage due to the low hardness of the building material in the subsequent use. The hardness measuring instrument used in the construction field is generally an indentation hardness measuring instrument which determines the hardness of a measured sample by measuring the depth or displacement of an indenter pressed into the measured sample.
At present, a plurality of hardness measuring instruments for building detection exist in the market, but when a hardness pressure head is pressed into an irregular-shaped measured object, the measured object is easy to displace on a supporting table to influence the measurement accuracy, and the depth of the pressed hardness pressure head into the measured object cannot be conveniently observed and controlled. Therefore, those skilled in the art have provided a multifunctional comprehensive hardness measuring instrument for building inspection to solve the problems set forth in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building detects with multi-functional comprehensive hardness measuring apparatu to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a multifunctional comprehensive hardness measuring instrument for building detection comprises a measuring instrument base, wherein a liquid crystal display screen is installed at the top of the front side of the measuring instrument base, a control panel is installed at the front side of the measuring instrument base, a measuring instrument body is connected to the rear side of the top end of the measuring instrument base, a lifting base is connected to the front side of the top end of the measuring instrument base, an electric lifting column is installed at the top end of the lifting base, a supporting table is connected to the top end of the electric lifting column, displacement prevention devices are connected to two sides of the supporting table, two sliding grooves are formed in the top end of the supporting table, a dial indicator is installed at the top of the front side of the measuring instrument body, a micro camera is arranged in the middle position of the front side of the measuring instrument body, a hardness pressure head base is connected to the bottom end of the measuring instrument body, and a hardness pressure head is arranged in the middle of the bottom end of the hardness pressure head base.
As a further aspect of the present invention: the anti-displacement device comprises a supporting plate, wherein one side of the supporting plate is connected with a limiting screw, a first limiting screw hole is formed in the position, close to the limiting screw, of one side of the supporting plate, a rotating handle is connected to one side of the limiting screw, a movable plate is connected to the other side of the limiting screw, a second limiting screw hole is formed in the middle position, close to one side of the supporting plate, of the movable plate, and a sliding block is connected to the middle position of the bottom end of the movable plate.
As a further aspect of the present invention: the slider is connected with the inboard of spout, the fly leaf passes through slider and spout sliding connection with the brace table, one side of backup pad is connected with the outside of brace table.
As a further aspect of the present invention: the limiting screw rod sequentially penetrates through the inner sides of the first limiting screw hole and the second limiting screw hole, and the limiting screw rod is fixedly connected with the movable plate through the limiting screw rod, the first limiting screw hole and the second limiting screw hole.
As a further aspect of the present invention: and the liquid crystal display screen, the miniature camera, the electric lifting column and the laser sighting device are electrically connected with the control panel.
As a further aspect of the present invention: the surface of the rotating handle is provided with an anti-slip layer, the surface of the anti-slip layer is provided with dense textures, and one side, close to each other, of each of the two movable plates is provided with a rubber pad.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through a supporting platform, a sliding block, a sliding groove, a rotating handle, a limiting screw rod, a first limiting screw hole, a second limiting screw hole, a supporting plate and movable plates, when the hardness measuring instrument is required to be used for measuring the hardness of an object, firstly, the object to be measured is placed on the supporting platform, then, the two movable plates are moved towards the direction of the object to be measured through the sliding groove and the sliding block on the supporting platform, the two movable plates are both contacted with the object to be measured, then, the rotating handle is held by hand, the limiting screw rod is sequentially rotated into the first limiting screw hole and the second limiting screw hole, so that the object to be measured is stably fixed on the supporting platform by the two movable plates, an electric lifting column is opened, the supporting platform and the object to be measured are moved upwards, a hardness pressure head is pressed into the object to be measured, then, data are read on a dial indicator to calculate the, the measuring accuracy is prevented from being influenced by the displacement of the measuring object on the supporting table, so that the use of workers is facilitated.
2. Through miniature camera, liquid crystal display and laser sight, when placing the measured object on the brace table, the light beam of two laser sight collects a bit, with measured point and the coincidence of light beam collection point on the measured object to can be accurate impress the hardness pressure head on the measured point, when the hardness pressure head is impressed the measured object, miniature camera observes measured object and hardness pressure head and makes the image show on liquid crystal display, thereby can make people's convenient observation and the degree of depth of control hardness pressure head measurement thing of impressing, made things convenient for staff's use, improved this hardness measuring apparatu's practicality.
Drawings
FIG. 1 is a schematic structural diagram of a multifunctional comprehensive hardness tester for building inspection;
FIG. 2 is a partial exploded view of an anti-displacement device in a multifunctional integrated hardness tester for building inspection;
FIG. 3 is a partial cross-sectional view of a hardness indenter, a hardness indenter mount, and a laser sight in a multifunctional integrated hardness tester for building inspection.
In the figure: 1. a lifting base; 2. a gauge base; 3. an electric lifting column; 4. an anti-displacement device; 5. a miniature camera; 6. a meter body; 7. a dial indicator; 8. a hardness indenter; 9. a chute; 10. a support table; 11. a liquid crystal display screen; 12. a control panel; 13. a laser sight; 14. a hardness indenter base; 41. a limit screw; 42. turning the hand; 43. a support plate; 44. a first limit screw hole; 45. a movable plate; 46. a second limit screw hole; 47. a slide block.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the present invention, a multifunctional integrated hardness measuring instrument for building detection includes a measuring instrument base 2, a liquid crystal display 11 is installed on the top of the front side of the measuring instrument base 2, a control panel 12 is installed on the front side of the measuring instrument base 2, a measuring instrument body 6 is connected to the rear side of the top end of the measuring instrument base 2, a lifting base 1 is connected to the front side of the top end of the measuring instrument base 2, an electric lifting column 3 is installed on the top end of the lifting base 1, a supporting table 10 is connected to the top end of the electric lifting column 3, displacement prevention devices 4 are connected to both sides of the supporting table 10, two sliding grooves 9 are formed on the top end of the supporting table 10, a dial indicator 7 is installed on the top of the front side of the measuring instrument body 6, a micro camera 5 is disposed in the middle position of the front side, the two sides of the bottom end of the hardness indenter base 14 are provided with laser sights 13, and the middle position of the bottom end of the hardness indenter base 14 is provided with a hardness indenter 8.
In fig. 2: the displacement prevention device 4 comprises a supporting plate 43, one side of the supporting plate 43 is connected with a limit screw 41, a first limit screw hole 44 is formed in a position, close to the limit screw 41, of one side of the supporting plate 43, a rotating handle 42 is connected with one side of the limit screw 41, a movable plate 45 is connected with the other side of the limit screw 41, a second limit screw hole 46 is formed in a middle position, close to the supporting plate 43, of the movable plate 45, a sliding block 47 is connected with a middle position of the bottom end of the movable plate 45, so that when the hardness measuring instrument is required to measure the hardness of an object, the object to be measured is placed on the supporting table 10, the two movable plates 45 are moved towards the direction of the object to be measured through the sliding grooves 9 and the sliding block 47 on the supporting table 10, the two movable plates 45 are both contacted with the object to be measured, the rotating handle 42, so that the two movable plates 45 firmly fix the object to be measured on the supporting table 10.
In fig. 1: the sliding block 47 is connected to the inner side of the sliding groove 9, the movable plates 45 are slidably connected to the supporting platform 10 through the sliding block 47 and the sliding groove 9, and one side of the supporting plate 43 is connected to the outer side of the supporting platform 10, so that the two movable plates 45 can be moved toward the object to be measured through the sliding groove 9 and the sliding block 47 on the supporting platform 10, and both the two movable plates 45 are in contact with the object to be measured.
In fig. 2: the limit screw 41 sequentially penetrates through the inner sides of the first limit screw hole 44 and the second limit screw hole 46, the limit screw 41 and the movable plate 45 are fastened and connected through the limit screw 41, the first limit screw hole 44 and the second limit screw hole 46, so that the limit screw 41 is sequentially turned into the first limit screw hole 44 and the second limit screw hole 46, and the two movable plates 45 can be used for stably fixing the measured object on the support table 10.
In fig. 1 and 3: liquid crystal display 11, miniature camera 5, electronic lift post 3 and laser sight 13 all link to each other with control panel 12 electrical property to control panel 12 can control liquid crystal display 11, miniature camera 5, electronic lift post 3 and the work of laser sight 13.
In fig. 2: the surface of the rotating handle 42 is provided with an anti-slip layer, the surface of the anti-slip layer is provided with dense textures, and one sides of the two movable plates 45 close to each other are both provided with rubber pads, so that the two movable plates 45 can stably fix the measured object on the support table 10.
The utility model discloses a theory of operation is: when the hardness measuring instrument is required to be used for measuring the hardness of an object, firstly, a measured object is placed on a supporting table 10, then two movable plates 45 are moved towards the measured object on the supporting table 10 through a sliding groove 9 and a sliding block 47, the two movable plates 45 are both contacted with the measured object, then, a rotating hand 42 is held by hand, a limiting screw 41 is sequentially rotated into a first limiting screw hole 44 and a second limiting screw hole 46, so that the measured object is stably fixed on the supporting table 10 through the two movable plates 45, the electric lifting column 3 is opened, the supporting table 10 and the measured object are moved upwards, a hardness pressure head 8 is pressed into the measured object, then, data is read on a dial indicator 7 to calculate the hardness of the measured object, when the measured object is placed on the supporting table 10, light beams of two laser sighting devices 13 are converged at one point, a measured point on the measured object is superposed with the light beam convergence point, and the hardness pressure head 8 can be accurately pressed into the measured point, when the hardness indenter 8 is pressed into the object to be measured, the micro camera 5 observes the object to be measured and the hardness indenter 8 and causes an image to be displayed on the liquid crystal display 11.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A multifunctional comprehensive hardness measuring instrument for building detection comprises a measuring instrument base (2) and is characterized in that a liquid crystal display (11) is installed at the top of the front side of the measuring instrument base (2), a control panel (12) is installed at the front side of the measuring instrument base (2), a measuring instrument body (6) is connected to the rear side of the top end of the measuring instrument base (2), a lifting base (1) is connected to the front side of the top end of the measuring instrument base (2), an electric lifting column (3) is installed at the top end of the lifting base (1), a supporting table (10) is connected to the top end of the electric lifting column (3), displacement prevention devices (4) are connected to two sides of the supporting table (10), two sliding grooves (9) are formed in the top end of the supporting table (10), a dial indicator (7) is installed at the top of the front side of the measuring instrument body (, the intermediate position of the front side of measuring apparatu fuselage (6) is provided with miniature camera head (5), the bottom of measuring apparatu fuselage (6) is connected with hardness pressure head base (14), the both sides of the bottom of hardness pressure head base (14) all are provided with laser sight (13), hardness pressure head (8) are installed to the intermediate position of the bottom of hardness pressure head base (14).
2. The multifunctional comprehensive hardness measuring instrument for building detection according to claim 1, wherein the displacement preventing device (4) comprises a support plate (43), one side of the support plate (43) is connected with a limit screw (41), a first limit screw hole (44) is formed in a position, close to the limit screw (41), of one side of the support plate (43), a rotating handle (42) is connected to one side of the limit screw (41), a movable plate (45) is connected to the other side of the limit screw (41), a second limit screw hole (46) is formed in the middle position of one side, close to the support plate (43), of the movable plate (45), and a sliding block (47) is connected to the middle position of the bottom end of the movable plate (45).
3. The multifunctional integrated hardness measuring instrument for building detection according to claim 2, wherein the sliding block (47) is connected with the inner side of the sliding groove (9), the movable plate (45) is connected with the support platform (10) in a sliding manner through the sliding block (47) and the sliding groove (9), and one side of the support plate (43) is connected with the outer side of the support platform (10).
4. The multifunctional comprehensive hardness measuring instrument for building detection according to claim 2, wherein the limit screw (41) sequentially penetrates through the inner sides of the first limit screw hole (44) and the second limit screw hole (46), and the limit screw (41) and the movable plate (45) are fastened and connected through the limit screw (41), the first limit screw hole (44) and the second limit screw hole (46).
5. The multifunctional comprehensive hardness measuring instrument for building detection according to claim 1, wherein the liquid crystal display screen (11), the micro camera (5), the electric lifting column (3) and the laser sight (13) are electrically connected with the control panel (12).
6. The multifunctional comprehensive hardness measuring instrument for building detection as claimed in claim 2, wherein the surface of the rotating handle (42) is provided with an anti-slip layer, the surface of the anti-slip layer is provided with dense textures, and one side of the two movable plates (45) close to each other is provided with a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921801570.5U CN210923364U (en) | 2019-10-25 | 2019-10-25 | Building detects with multi-functional comprehensive hardness measuring apparatu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921801570.5U CN210923364U (en) | 2019-10-25 | 2019-10-25 | Building detects with multi-functional comprehensive hardness measuring apparatu |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210923364U true CN210923364U (en) | 2020-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921801570.5U Expired - Fee Related CN210923364U (en) | 2019-10-25 | 2019-10-25 | Building detects with multi-functional comprehensive hardness measuring apparatu |
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| CN (1) | CN210923364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117399144A (en) * | 2023-12-05 | 2024-01-16 | 长沙米淇仪器设备有限公司 | Thing networking breaker |
-
2019
- 2019-10-25 CN CN201921801570.5U patent/CN210923364U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117399144A (en) * | 2023-12-05 | 2024-01-16 | 长沙米淇仪器设备有限公司 | Thing networking breaker |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 Termination date: 20211025 |