CN220270362U - Equipment for detecting size of structural member - Google Patents
Equipment for detecting size of structural member Download PDFInfo
- Publication number
- CN220270362U CN220270362U CN202321868863.1U CN202321868863U CN220270362U CN 220270362 U CN220270362 U CN 220270362U CN 202321868863 U CN202321868863 U CN 202321868863U CN 220270362 U CN220270362 U CN 220270362U
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- size
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- 238000001514 detection method Methods 0.000 abstract description 20
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model relates to the technical field of engineering detection, in particular to equipment for detecting the size of a structural member. The technical scheme includes that the upper surface both sides of first mounting panel all install the second curb plate, install infrared ranging sensor on the outer wall of one side of second curb plate, the connecting plate is installed to the lower surface central point of first mounting panel put, install first connecting axle and second connecting axle on the outer wall of both sides of connecting plate respectively, the other end of second connecting axle passes the bearing on the outer wall of third curb plate and is connected with first gear motor through the shaft coupling, the top at the telescopic column is installed to the second mounting panel, the mounting groove hole on the stand is installed to the bottom of telescopic column. When the utility model detects the size of the structural member, the accuracy of the detection value is effectively improved, the detection work efficiency is effectively improved, the operation and the use are convenient, and the practicability is strong.
Description
Technical Field
The utility model relates to the technical field of engineering detection and identification, in particular to equipment for detecting the size of a structural member.
Background
The size detection of the structural member is an important working content in the entity detection work, and the coincidence degree of the actual construction condition and the design drawing can be embodied.
The conventional size detection of the structural member mainly adopts steel tape measurement, but when the steel tape measurement is adopted for the structural member (such as a beam member) at a high position, the error is large, and certain difficulty exists.
Disclosure of Invention
The present utility model aims to provide a professional device for detecting the dimensions of a structural member directly, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a detect equipment for structural member size, includes first mounting panel, the second curb plate is all installed to the upper surface both sides of first mounting panel, install infrared range sensor on the outer wall of one side of second curb plate, the connecting plate is installed to the lower surface central point of first mounting panel put, install first connecting axle and second connecting axle on the outer wall of both sides of connecting plate respectively, the other end of second connecting axle passes the bearing on the outer wall of third curb plate and is connected with first gear motor through the shaft coupling, the top at the telescopic column is installed to the second mounting panel, the mounting slot hole on the stand is installed to the bottom of telescopic column, threaded hole has been seted up to the bottom central point of telescopic column, the pivot is installed to the screw hole, the bottom of pivot runs through the bearing on the stand bottom central point and extends to outside and be connected with the second gear motor through the shaft coupling.
External threads are arranged on the outer wall of the rotating shaft, and the external threads on the outer wall of the rotating shaft are in threaded engagement connection with threaded holes on the telescopic column.
When a worker detects the size of a detected member, the worker starts the device and enables the detected member to be positioned between the adjacent second side plates, the infrared ranging sensor detects the size of the detected member and displays detected data values through the display screen, the worker starts the first gear motor, the second gear motor starts to drive the second connecting shaft to rotate, the second connecting shaft rotates to drive the connecting plate to rotate, the connecting plate rotates to drive the second side plates to rotate, the inclination angle of the second side plates can be adjusted to facilitate the size detection of the lower part or the side face of the detected member by the worker, the worker starts the second gear motor, and the second gear motor drives the rotating shaft to rotate forward or reversely.
Preferably, the first gear motor is mounted on the upper surface of the support plate, the support plate is mounted on the outer wall of one side of the third side plate, and the third side plate is mounted on one side of the upper surface of the second mounting plate.
Preferably, the other end of the first connecting shaft is mounted in a bearing on the outer wall of the first side plate, and the first side plate is mounted on the other side of the upper surface of the second mounting plate.
Preferably, the mounting slot is formed in the center of the end wall of the top end of the upright post, and the outer wall of the telescopic post is in clearance connection with the wall of the mounting slot.
Preferably, the protruding blocks are arranged below the outer walls of the two sides of the telescopic column, the other ends of the protruding blocks are arranged in the strip-shaped slotted holes, the outer walls of the protruding blocks are in gap connection with the hole walls of the strip-shaped slotted holes, and the strip-shaped slotted holes are formed in the two sides of the hole walls of the mounting slotted holes.
Preferably, the second gear motor is mounted on the upper surface of the third mounting plate, connecting rods are mounted at four corners of the upper surface of the third mounting plate, and the other ends of the connecting rods are mounted at the bottom ends of the stand columns.
Preferably, the control box is installed to the preceding terminal surface of stand, U type handle is all installed to the preceding terminal surface and the rear end face of stand, and the control box is located the top of U type handle.
Preferably, the front end face of the control box is provided with a display screen and a control panel, the display screen is located above the control panel, a control button is arranged on the control panel, an A/D conversion module, a controller and a storage battery are arranged in the control box, and a USB charging interface is arranged on the outer wall of one side of the control box.
Preferably, the output end of the infrared ranging sensor is electrically connected with the input end of the A/D conversion module, the output end of the A/D conversion module is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the input ends of the first speed reduction motor, the second speed reduction motor and the display screen respectively.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the cooperation arrangement of a series of structures, when a worker performs size detection on the detected member, the worker starts the device and enables the detected member to be positioned between the adjacent second side plates, and the infrared ranging sensor performs size detection on the detected member and displays detected data values through the display screen.
According to the utility model, through the matching arrangement of a series of structures such as the first gear motor, the first connecting shaft, the second connecting shaft, the connecting plate and the like, a worker starts the first gear motor, the second gear motor starts to drive the second connecting shaft to rotate, the second connecting shaft rotates to drive the connecting plate to rotate, the connecting plate rotates to drive the second side plate to rotate, so that the inclination angle of the second side plate can be adjusted, and the inclination angle of the second side plate can be adjusted, so that the worker can conveniently detect the size of the lower part or the side surface of a detected member.
According to the utility model, through the matching arrangement of a series of structures such as the telescopic column, the upright post, the rotating shaft and the second gear motor, a worker starts the second gear motor, and the second gear motor drives the rotating shaft to rotate forward or reversely, and because the external threads on the outer wall of the rotating shaft are in threaded engagement connection with the threaded holes on the telescopic column, the telescopic column can perform telescopic movement when the rotating shaft rotates forward or reversely, and the telescopic column can perform telescopic movement, so that the whole length of the device can be adjusted, and the size detection of detected components with different levels can be conveniently performed by the worker.
Therefore, according to the utility model, when the size of the structural member is detected, the accuracy of the detection value is effectively improved, the detection work efficiency is effectively improved, the operation and the use are convenient, and the practicability is strong.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of the present utility model;
FIG. 2 is a schematic diagram of a second embodiment of the present utility model;
FIG. 3 is a schematic view of the structure of the present utility model shown in FIG. 2 at a partially enlarged scale;
FIG. 4 is a schematic view of the connection structure between the connection plate and the first and third side plates according to the present utility model;
fig. 5 is a schematic view of the internal structure of the present utility model.
In the figure: 1. a first connecting shaft; 2. a connecting plate; 3. a second connecting shaft; 4. a first side plate; 5. a telescopic column; 6. a column; 7. a control box; 8. a second side plate; 9. an infrared ranging sensor; 10. a first mounting plate; 11. a first gear motor; 12. a support plate; 13. a third side plate; 14. a second mounting plate; 15. a U-shaped handle; 16. a second gear motor; 17. a connecting rod; 18. a third mounting plate; 19. a USB charging interface; 20. a threaded hole; 21. a rotating shaft; 22. a bar-shaped slot; 23. a bump; 24. a mounting slot; 25. a display screen; 26. a control button; 27. and a control panel.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1-5, the device for detecting the size of a structural member provided by the utility model comprises a first mounting plate 10, wherein second side plates 8 are symmetrically arranged on two sides of the upper surface of the first mounting plate 10, an infrared ranging sensor 9 is arranged on the outer wall of one side of each second side plate 8, namely, a transmitting end and a receiving end are respectively arranged on the opposite end surfaces of the two second side plates 8; the connecting plate 2 is installed in the central position of the lower surface of the first mounting plate 10, the first connecting shaft 1 and the second connecting shaft 3 are respectively installed on the outer walls of the two sides of the connecting plate 2, the other end of the second connecting shaft 3 penetrates through a bearing on the outer wall of the third side plate 13 and is connected with the first gear motor 11 through a coupler, and a stepping motor (two-phase hybrid stepping motor), a servo motor and a gear motor with an encoder are preferably used as the first gear motor 11.
The second mounting panel 14 is installed on the top of flexible post 5, in the mounting groove hole 24 on stand 6 is installed to the bottom of flexible post 5, screw hole 20 has been seted up to the bottom central point of flexible post 5 put, install pivot 21 (lead screw) in the screw hole 20, be provided with the external screw thread on the outer wall of pivot 21, be threaded engagement connection between the external screw thread on the outer wall of pivot 21 and the screw hole 20 on the flexible post 5, the bottom of pivot 21 runs through the bearing on stand 6 bottom central point put and extends to outside and be connected with second gear motor 16 through the shaft coupling.
The working principle of the device for detecting the size of the structural member based on the first embodiment is as follows: when the infrared distance measuring device is used, when a worker detects the size of a detected member, the worker starts the device and enables the detected member to be positioned between the adjacent second side plates 8, the infrared distance measuring sensor 9 detects the size of the detected member and displays the detected data value through the display screen 25; of course, further, the distance between the adjacent second side plates 8 can be designed to have different dimensions according to different detection conditions, for example, the concrete structural members, the steel members and the wood members are larger distances, the web or flange thickness of the members is smaller distances, and the second side plates 8 with different distances are replaced by adopting a replaceable plug-in card installation mode through the first installation plate 10 and the connection plate 2.
The staff starts first gear motor 11, second gear motor 16 respectively, first gear motor 11 starts and can drive second connecting axle 3 to rotate, thereby second connecting axle 3 rotates and drives connecting plate 2 to rotate, thereby connecting plate 2 rotates and drives second curb plate 8 to rotate, thereby adjustable inclination that second curb plate 8 is located, thereby the staff carries out the size detection to the lower part or the side of detected component that is convenient for, the staff starts second gear motor 16, second gear motor 16 drives pivot 21 (screw rod) and carries out corotation or reversal, because of the external screw on the outer wall of pivot 21 and screw hole 20 on telescopic column 5 are threaded engagement connection, thereby can make telescopic column 5 carry out telescopic motion (screw rod slider mechanism) when pivot 21 carries out corotation or reversal, telescopic column 5 carries out telescopic motion and thus adjustable whole length of the utility model, thereby the staff carries out the size detection to the detected component of different level, when consequently, the utility model carries out the size detection of structural component, not only effective improvement detection value, the degree of accuracy is also effective improvement, and convenient operation and use.
Example 2
As shown in fig. 1 to 5, the apparatus for detecting the size of a structural member according to the present utility model further includes, compared to the first embodiment: the first gear motor 11 is installed on the upper surface of the support plate 12, the support plate 12 is installed on one side outer wall of the third side plate 13, the third side plate 13 is installed on one side of the upper surface of the second mounting plate 14, the other end of the first connecting shaft 1 is installed in a bearing on the outer wall of the first side plate 4, and the first side plate 4 is installed on the other side of the upper surface of the second mounting plate 14.
The installation slotted hole 24 is arranged at the center position of the top end wall of the upright post 6, the outer wall of the telescopic column 5 is in clearance sliding connection with the hole wall of the installation slotted hole 24, the protruding blocks 23 are arranged below the outer walls of the two sides of the telescopic column 5, the other ends of the protruding blocks 23 are arranged in the strip-shaped slotted holes 22, the outer walls of the protruding blocks 23 are in clearance sliding connection with the hole wall of the strip-shaped slotted holes 22, the strip-shaped slotted holes 22 are arranged on the two sides of the hole wall of the installation slotted hole 24, namely, the sliding blocks are arranged on the telescopic column 5, and the strip-shaped slotted holes 22 are arranged on the inner wall of the installation slotted hole 24 along the vertical direction, so that the motion stability of the telescopic column 5 is further ensured.
The second gear motor 16 is installed on the upper surface of the third mounting plate 18, the connecting rod 17 is all installed at four corners of the upper surface of the third mounting plate 18, the bottom of stand 6 is installed to the other end of connecting rod 17, control box 7 is installed to the preceding terminal surface of stand 6, U type handle 15 is all installed to the preceding terminal surface and the rear end face of stand 6, and control box 7 is located the top of U type handle 15, the preceding terminal surface of control box 7 is provided with display screen 25 and control panel 27, and display screen 25 is located the top of control panel 27, be provided with control button 26 on the control panel 27, the inside of control box 7 is provided with AD conversion module, controller and battery, be provided with USB interface 19 on the outer wall of one side of control box 7, the output of infrared range sensor 9 and the input electric connection of AD conversion module, the output of AD conversion module and the input electric connection of controller, the output of controller respectively with first gear motor 11, the input electric motor 16 and display screen 25 electric connection, of course, the embodiment adopts the electric wire and the power supply mode that can adopt, the power supply mode of course, its technical scheme is adopted.
In this embodiment, since the outer wall of the telescopic column 5 is slidably connected with the hole wall of the mounting slot 24 in a clearance manner, the protrusions 23 are mounted below the outer walls of the two sides of the telescopic column 5, the other ends of the protrusions 23 are mounted in the bar-shaped slot 22, and the outer walls of the protrusions 23 are slidably connected with the hole wall of the bar-shaped slot 22 in a clearance manner, so that the movement of the telescopic column 5 can be limited and guided, the situation that the telescopic column 5 rotates along with the rotation of the rotating shaft 21 is avoided, the U-shaped handle 15 is convenient for a user to carry and carry the telescopic column, the USB charging interface 19 is convenient for the user to charge the storage battery through the USB charging interface 19.
The detectable elements include, but are not limited to, concrete structural elements, steel elements, wood elements, the lower width, side height and web or flange thickness of the steel elements can be detected by changing the detection device according to actual detection needs.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (8)
1. The equipment for detecting the size of the structural member is characterized by comprising a first mounting plate (10), wherein two sides of the upper surface of the first mounting plate (10) are provided with a second side plate (8), one side outer wall of the second side plate (8) is provided with an infrared ranging sensor (9), the center position of the lower surface of the first mounting plate (10) is provided with a connecting plate (2), two side outer walls of the connecting plate (2) are respectively provided with a first connecting shaft (1) and a second connecting shaft (3), the other end of the second connecting shaft (3) penetrates through a bearing on the outer wall of a third side plate (13) and is connected with a first speed reducing motor (11) through a coupler, the second mounting plate (14) is arranged at the top end of a telescopic column (5), the bottom end of the telescopic column (5) is arranged in a mounting slot hole (24) on a stand column (6), the center position of the bottom end of the telescopic column (5) is provided with a threaded hole (20), the bottom end of the telescopic column (5) penetrates through a bearing on the center position of the stand column (6) and is connected with a second speed reducing motor (16) through the bearing on the outside through the second coupler; external threads are arranged on the outer wall of the rotating shaft (21), and the external threads on the outer wall of the rotating shaft (21) are in threaded engagement connection with threaded holes (20) on the telescopic column (5).
2. An apparatus for detecting a size of a structural member according to claim 1, wherein: the first gear motor (11) is arranged on the upper surface of the supporting plate (12), the supporting plate (12) is arranged on the outer wall of one side of the third side plate (13), and the third side plate (13) is arranged on one side of the upper surface of the second mounting plate (14).
3. An apparatus for detecting a size of a structural member according to claim 1, wherein: the other end of the first connecting shaft (1) is arranged in a bearing on the outer wall of the first side plate (4), and the first side plate (4) is arranged on the other side of the upper surface of the second mounting plate (14).
4. An apparatus for detecting a size of a structural member according to claim 1, wherein: the mounting slot hole (24) is formed in the center of the end wall of the top end of the upright post (6).
5. An apparatus for detecting a size of a structural member according to claim 4, wherein: the outer wall of the telescopic column (5) is in clearance sliding connection with the hole wall of the mounting slot hole (24).
6. An apparatus for detecting a size of a structural member according to claim 1, wherein: the telescopic column is characterized in that protruding blocks (23) are arranged below the outer walls of the two sides of the telescopic column (5), the other ends of the protruding blocks (23) are arranged in the strip-shaped slotted holes (22), the outer walls of the protruding blocks (23) are in clearance connection with the hole walls of the strip-shaped slotted holes (22), and the strip-shaped slotted holes (22) are formed in the two sides of the hole walls of the mounting slotted holes (24).
7. An apparatus for detecting a size of a structural member according to claim 1, wherein: the second gear motor (16) is arranged on the upper surface of the third mounting plate (18), connecting rods (17) are arranged at four corners of the upper surface of the third mounting plate (18), and the other ends of the connecting rods (17) are arranged at the bottom ends of the stand columns (6).
8. An apparatus for detecting a size of a structural member according to claim 1, wherein: the control box (7) is installed to the preceding terminal surface of stand (6), U type handle (15) are all installed to the preceding terminal surface and the rear end face of stand (6), and control box (7) are located the top of U type handle (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321868863.1U CN220270362U (en) | 2023-07-17 | 2023-07-17 | Equipment for detecting size of structural member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321868863.1U CN220270362U (en) | 2023-07-17 | 2023-07-17 | Equipment for detecting size of structural member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220270362U true CN220270362U (en) | 2023-12-29 |
Family
ID=89317163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321868863.1U Active CN220270362U (en) | 2023-07-17 | 2023-07-17 | Equipment for detecting size of structural member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220270362U (en) |
-
2023
- 2023-07-17 CN CN202321868863.1U patent/CN220270362U/en active Active
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