CN212480565U - Infrared sensor range finder for building measurement - Google Patents
Infrared sensor range finder for building measurement Download PDFInfo
- Publication number
- CN212480565U CN212480565U CN202020364160.5U CN202020364160U CN212480565U CN 212480565 U CN212480565 U CN 212480565U CN 202020364160 U CN202020364160 U CN 202020364160U CN 212480565 U CN212480565 U CN 212480565U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- transmission screw
- driving mechanism
- supporting seat
- range finder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The utility model discloses an infrared sensor range finder for architectural measurement, which comprises an infrared range finder body, a rotating base and a lifting mechanism; the transmission screw rod is rotatably connected with the frame, the transmission screw rod rotates around the central axis of the transmission screw rod under the driving of the first driving mechanism, the guide rod is fixedly connected with the frame, and the sliding block is sleeved on the transmission screw rod and the guide rod at the same time; infrared ray distancer body and sliding block fixed connection, the bottom swivelling joint of thrust bearing and supporting seat is passed through to the bearing platform, and the top central point of supporting seat puts and establishes spacing blind hole, and the supporting seat is connected with second actuating mechanism's power take off end transmission. The utility model discloses a rotating base and elevating system cooperation operation carry out the accurate adjustment to infrared distance meter measurement position on vertical and horizontal direction, and survey crew need not frequently to climb up and climb down, has greatly reduced working strength and danger, and equipment degree of automation is high, and measuring result is also more reliable.
Description
Technical Field
The utility model belongs to the technical field of the architectural measuring equipment, specifically speaking relates to an infrared ray sensor distancer for architectural measurement.
Background
The infrared sensor distance meter is a measuring system using infrared as a medium, has the advantages of long measuring distance, wide measuring range, short response time, suitability for severe industrial environment and the like, and is widely used in the building construction and later quality acceptance process. In the actual measurement environment, the position of the distance to be measured is often sheltered from by projections such as the construction facilities of putting up or building self's crossbeam, and the measurement personnel can only climb to suitable height and measure, and work load is big, and the danger coefficient is high, also leads to holding unstably because of tired easily, produces measuring error, and the measuring result reliability is not strong.
SUMMERY OF THE UTILITY MODEL
To foretell not enough among the prior art, the utility model provides an infrared ray sensor distancer for architectural survey installs the infrared ray distancer body on elevating system and rotating base to in the position of adjustment distancer, working strength and danger when reducing the measurement.
In order to achieve the above object, the utility model discloses a solution is: an infrared sensor range finder for building measurement comprises an infrared range finder body, a rotating base and a lifting mechanism; the lifting mechanism comprises a frame, a transmission screw rod, a guide rod, a sliding block and a first driving mechanism, the transmission screw rod is rotatably connected with the frame, the transmission screw rod is in transmission connection with a power output end of the first driving mechanism, the transmission screw rod rotates around the central axis of the transmission screw rod under the driving of the first driving mechanism, the guide rod is fixedly connected with the frame, the guide rod is parallel to the transmission screw rod, the sliding block is sleeved on the transmission screw rod and the guide rod at the same time, and the sliding block is connected with the transmission screw rod through threads;
the infrared distance measuring instrument body with sliding block fixed connection, rotating base includes bearing platform, second actuating mechanism and supporting seat, the top of bearing platform is equipped with thrust bearing, the bearing platform passes through thrust bearing with the bottom swivelling joint of supporting seat, the top central point of supporting seat puts and is equipped with and is used for fixing the spacing blind hole of frame, the supporting seat with second actuating mechanism's power take off end transmission is connected, the supporting seat is in rotate around the central axis of self under second actuating mechanism's the drive.
Through adopting above-mentioned scheme, rotating base and elevating system cooperation operation carry out accurate adjustment to infrared distance meter measuring orientation in vertical and horizontal direction, and survey crew need not to climb up frequently and climb down, has greatly reduced working strength and danger, and equipment degree of automation is high, and measuring result is also more reliable.
Further, first actuating mechanism is the motor, first actuating mechanism's organism with frame fixed connection, be equipped with first belt pulley on the transmission lead screw, be equipped with the second belt pulley in first actuating mechanism's the pivot, first belt pulley pass through driving belt with the transmission of second belt pulley is connected. Therefore, the transmission stability between the first driving mechanism and the transmission screw rod is good, and the accuracy is high.
Furthermore, an accommodating cavity is formed in the middle of the bearing table, the second driving mechanism is arranged in the accommodating cavity, the second driving mechanism is a motor, and a rotating shaft of the second driving mechanism is provided with a driving gear; the supporting seat with be equipped with the gear circle between the thrust bearing, the supporting seat passes through the gear circle with the thrust bearing is connected, the inboard of gear circle with drive gear meshing. The rotary base has the advantages of compact structure, heavy bearing, no complex transmission system, high rotation accuracy, low failure rate and strong reliability.
Furthermore, a protection ring is arranged on the bearing platform and is annularly arranged between the bearing platform and the supporting seat. Therefore, the situation that impurities enter the thrust bearing to cause faults can be avoided, and meanwhile, the situation that nearby personnel are scratched when the thrust bearing rotates is avoided.
Furthermore, the bottom of the bearing platform is provided with a roller, and the roller is convenient for moving equipment.
The utility model has the advantages that:
(1) the transmission screw rod rotates to drive the sliding block to move up and down along the guide rod, so that the height of the range finder body is adjusted according to actual needs, a measurer does not need to frequently climb up and down, the working strength and the danger are greatly reduced, the automation degree of equipment is high, and the measuring result is more reliable;
(2) the lifting mechanism is arranged on the rotating base, the distance measuring direction of the distance measuring instrument body can be conveniently adjusted through the rotation of the rotating base, the rotating base and the lifting mechanism are matched for operation, debugging equipment does not need to be frequently moved, and the range finder is simple to operate and convenient to use;
(3) the lifting mechanism and the rotating base are detachably connected by adopting a modular design, so that the transportation and the carrying are convenient;
(4) the range finder body can be detached from the sliding block, the lifting mechanism can be independently used as a linear driving mechanism and matched with other equipment for use, the rotating base can also be independently used as a rotating objective table, and the equipment has multiple functions;
(5) the rotary base has the advantages of compact structure, heavy bearing, no complex transmission system, high rotation accuracy, low failure rate and strong reliability.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the lifting mechanism of the present invention;
fig. 3 is a top view of the rotating base of the present invention;
FIG. 4 is a cross-sectional view A-A of FIG. 3;
in the drawings: the device comprises an infrared range finder body, a lifting mechanism 2, a frame 21, a transmission screw rod 22, a guide rod 23, a sliding block 24, a first driving mechanism 25, a rotating base 3, a bearing table 31, a second driving mechanism 32, a driving gear 321, a supporting seat 33, a thrust bearing 34, a limiting blind hole 35, a containing cavity 36, a gear ring 37 and a protective ring 4.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
the embodiment provides an infrared ray sensor distancer for architectural survey, as shown in fig. 1, including infrared ray distancer body 1, rotating base 3 and elevating system 2, infrared ray distancer body 1 is used for measuring the distance, and elevating system 2 is used for driving infrared ray distancer body 1 and reciprocates in the vertical direction, and rotating base 3 is used for driving elevating system 2 and infrared ray distancer body 1 and rotates on the horizontal direction.
Specifically, referring to fig. 2, the lifting mechanism 2 includes a frame 21, a transmission screw 22, a guide rod 23, a sliding block 24 and a first driving mechanism 25, the transmission screw 22 is rotatably connected to the frame 21, the transmission screw 22 is in transmission connection with a power output end of the first driving mechanism 25, the transmission screw 22 is driven by the first driving mechanism 25 to rotate around a central axis of the transmission screw 22, the guide rod 23 is fixedly connected to the frame 21, the guide rod 23 is parallel to the transmission screw 22, the sliding block 24 is simultaneously sleeved on the transmission screw 22 and the guide rod 23, the sliding block 24 is connected to the transmission screw 22 through a thread, and no thread exists between the sliding block 24 and the guide rod 23.
The infrared distance measuring instrument body 1 is fixedly connected with the sliding block 24, please refer to fig. 3 and 4, the rotating base 3 includes a bearing table 31, a second driving mechanism 32 and a supporting seat 33, a thrust bearing 34 is disposed on the top of the bearing table 31, the bearing table 31 is rotatably connected with the bottom of the supporting seat 33 through the thrust bearing 34, a limiting blind hole 35 for fixing the frame 21 is disposed at the center of the top of the supporting seat 33, the upper surface of the supporting seat 33 is perpendicular to the guide rod 23 and the transmission screw rod 22, the supporting seat 33 is in transmission connection with the power output end of the second driving mechanism 32, and the supporting seat 33 is driven by the second driving mechanism 32 to rotate around the central axis of the supporting seat.
In this embodiment, the first driving mechanism 25 is a motor, a body of the first driving mechanism 25 is fixedly connected to the frame 21, the driving screw 22 is provided with a first belt pulley, a rotating shaft of the first driving mechanism 25 is provided with a second belt pulley, and the first belt pulley is in transmission connection with the second belt pulley through a driving belt. The second driving mechanism 32 is a motor, the middle part of the bearing table 31 is provided with an accommodating cavity 36, the second driving mechanism 32 is arranged in the accommodating cavity 36, the body of the second driving mechanism 32 is fixedly connected with the bearing table 31, and a rotating shaft of the second driving mechanism 32 is provided with a driving gear 321; a gear ring 37 is arranged between the supporting seat 33 and the thrust bearing 34, the supporting seat 33 is connected with the thrust bearing 34 through the gear ring 37, and the inner side of the gear ring 37 is meshed with the driving gear 321.
The MCU can be set as a control mechanism, the keyboard can be set as an input device, the signal input end of the first driving mechanism 25 and the signal input end of the second control mechanism 32 are connected with the signal output end of the control mechanism, the signal output end of the input device is connected with the signal input end of the control mechanism, and the first driving mechanism 25 and the second driving mechanism 32 are controlled to rotate by a certain angle through input parameters of the input device.
The rotating base 3 can be also purchased with the existing level gauge additionally arranged thereon, so that the rotating base 3 is parallel to the horizontal plane when the equipment is installed, and the guide rod 23 and the transmission screw rod 22 are in the vertical direction. In order to avoid the impurities from entering the thrust bearing 34 to cause faults and simultaneously avoid scratches on nearby personnel when the thrust bearing 34 rotates, in some embodiments, the bearing platform 31 is provided with a protective ring 4, and the protective ring 4 is annularly arranged between the bearing platform 31 and the supporting seat 33. In order to move the equipment conveniently, the bottom of the bearing table 31 can be additionally provided with a roller with a locking device, and the roller is locked by the locking device after the equipment is moved in place, so that the equipment is prevented from sliding randomly.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. The utility model provides an infrared ray sensor distancer for building measurement which characterized by: comprises an infrared distance measuring instrument body (1), a rotary base (3) and a lifting mechanism (2); the lifting mechanism (2) comprises a frame (21), a transmission screw rod (22), a guide rod (23), a sliding block (24) and a first driving mechanism (25), the transmission screw rod (22) is rotatably connected with the frame (21), the transmission screw rod (22) is in transmission connection with a power output end of the first driving mechanism (25), the transmission screw rod (22) is driven by the first driving mechanism (25) to rotate around the central axis of the transmission screw rod, the guide rod (23) is fixedly connected with the frame (21), the guide rod (23) is parallel to the transmission screw rod (22), the sliding block (24) is sleeved on the transmission screw rod (22) and the guide rod (23) at the same time, and the sliding block (24) is connected with the transmission screw rod (22) through threads;
infrared distance measuring instrument body (1) with sliding block (24) fixed connection, rotating base (3) are including bearing platform (31), second actuating mechanism (32) and supporting seat (33), the top of bearing platform (31) is equipped with thrust bearing (34), bearing platform (31) are passed through thrust bearing (34) with the bottom swivelling joint of supporting seat (33), the top central point of supporting seat (33) puts and is equipped with and is used for fixing spacing blind hole (35) of frame (21), supporting seat (33) with the power take off end transmission of second actuating mechanism (32) is connected, supporting seat (33) are in rotate around the central axis of self under the drive of second actuating mechanism (32).
2. The infrared sensor range finder for construction survey as claimed in claim 1, wherein: the first driving mechanism (25) is a motor, and a machine body of the first driving mechanism (25) is fixedly connected with the frame (21).
3. The infrared sensor range finder for construction survey as claimed in claim 2, wherein: the belt conveyor is characterized in that a first belt pulley is arranged on the transmission screw rod (22), a second belt pulley is arranged on a rotating shaft of the first driving mechanism (25), and the first belt pulley is in transmission connection with the second belt pulley through a transmission belt.
4. The infrared sensor range finder for construction survey as claimed in claim 1, wherein: the middle part of the bearing table (31) is provided with an accommodating cavity (36), and the second driving mechanism (32) is arranged in the accommodating cavity (36).
5. The infrared sensor range finder for construction survey as claimed in claim 4, wherein: the second driving mechanism (32) is a motor, and a rotating shaft of the second driving mechanism (32) is provided with a driving gear (321); support seat (33) with be equipped with gear circle (37) between thrust bearing (34), support seat (33) pass through gear circle (37) with thrust bearing (34) are connected, the inboard of gear circle (37) with drive gear (321) meshing.
6. The infrared sensor range finder for construction survey as claimed in claim 5, wherein: the bearing platform (31) is provided with a protective ring (4), and the protective ring (4) is annularly arranged between the bearing platform (31) and the supporting seat (33).
7. The infrared sensor range finder for construction survey as claimed in claim 1, wherein: the bottom of the bearing table (31) is provided with rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020364160.5U CN212480565U (en) | 2020-03-20 | 2020-03-20 | Infrared sensor range finder for building measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020364160.5U CN212480565U (en) | 2020-03-20 | 2020-03-20 | Infrared sensor range finder for building measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212480565U true CN212480565U (en) | 2021-02-05 |
Family
ID=74458775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020364160.5U Expired - Fee Related CN212480565U (en) | 2020-03-20 | 2020-03-20 | Infrared sensor range finder for building measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212480565U (en) |
-
2020
- 2020-03-20 CN CN202020364160.5U patent/CN212480565U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214892946U (en) | Device for detecting hole site by zero-clearance machinery | |
| CN111350901A (en) | Measuring device for size precision of inner wall of long pipeline and surface defects of inner wall | |
| CN110954051A (en) | Wall surface horizontal measuring device | |
| CN212480565U (en) | Infrared sensor range finder for building measurement | |
| CN211178395U (en) | High-precision key angle verticality detection tool | |
| CN209085550U (en) | Large-diameter workpiece measuring instrument | |
| CN116642571A (en) | Online detection system and method for electronic scale | |
| CN214407390U (en) | Observation table suitable for shield tunnel measurement | |
| CN116164883A (en) | Multi-parameter integrated quality characteristic measuring device | |
| CN214269824U (en) | Angle measuring device for elevator detection | |
| CN213984883U (en) | Verticality tester based on 5G data transmission | |
| CN211060864U (en) | Back-adjusting flatness detection device | |
| CN211717423U (en) | Detecting instrument convenient to detect chemical industry test tube surface flatness | |
| CN209296933U (en) | A kind of radioactivity of building materials detection automatic sampling apparatus | |
| CN221239076U (en) | Online pipe detection device | |
| CN215575206U (en) | A wind speed check out test set for fire control detects | |
| CN113803588B (en) | Mapping instrument positioning device for mapping engineering | |
| CN219776712U (en) | Intelligent straightness detection tool that hangs down of building | |
| CN114877213B (en) | Monitoring device for channel water level safety monitoring | |
| CN220957799U (en) | Wheat flour processing dust concentration detector | |
| CN218823976U (en) | Test bed | |
| CN214951372U (en) | Building engineering straightness detection device that hangs down | |
| CN218211259U (en) | Casting connecting plate precision detection instrument capable of cleaning fine scraps | |
| CN213147614U (en) | Automobile front end cover detection device | |
| CN219474602U (en) | Flatness detection equipment for constructional engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |