CN113028934B - Dimension measuring device for indoor landscape design - Google Patents
Dimension measuring device for indoor landscape design Download PDFInfo
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- CN113028934B CN113028934B CN202110224518.3A CN202110224518A CN113028934B CN 113028934 B CN113028934 B CN 113028934B CN 202110224518 A CN202110224518 A CN 202110224518A CN 113028934 B CN113028934 B CN 113028934B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0035—Measuring of dimensions of trees
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention provides a dimension measuring device for indoor landscape design, which comprises a measuring plate, a lifting device, a rotating device and two groups of first-stage measuring devices which are symmetrically arranged; the rotating device comprises a ratchet wheel and a pawl; the ratchet wheel and the pawl are respectively arranged at the back of the measuring plate in a rotating way through a rotating shaft and are matched with each other; the lifting device is erected on the ratchet wheel and drives the measuring plate to move up and down; the front surface of the measuring plate is provided with a square groove, and a gear is rotatably arranged in the square groove through a second rotating shaft; each group of measuring devices comprises a scale plate and a rack; the scale plate is fixedly arranged on the groove edge of the square groove, the rack is arranged in the scale plate in a sliding manner, and the rack is meshed with the gear; one end of the rack is fixedly provided with a limiting plate; a driving device is erected in the square groove to drive the gear to rotate; the other end of each rack is provided with a secondary measuring device; the surface of the rack is provided with scales along the length direction. The device can realize the size measurement of different heights and different inclinations, and has high measurement accuracy and large range.
Description
Technical Field
The invention relates to the technical field of measuring tools, in particular to a dimension measuring device for indoor landscape design.
Background
The indoor landscape is actually a garden landscape in a building, is a perfect combination of modern buildings and garden designs, is an indispensable part of living space of people, and is a prosperous scene in Europe, america and Asia by innovative indoor application of garden art, and the indoor landscape comprises modern Buddhist garden, air garden, enclosed garden, greenhouse garden and the like.
However, the indoor landscapes are arranged in an overlapping and staggered mode, different heights are different, the structure of an existing measuring tool on the market is single, the traditional tool cannot accurately measure the indoor landscapes with multiple inclination angles and multiple heights, and therefore the invention provides a novel size measuring device for indoor landscapes.
Disclosure of Invention
In order to solve the above problems, an object of the present invention is to provide a dimension measuring device for indoor landscape design. The device can realize the size measurement of different heights and different dip angles, and has high measurement accuracy, large range and simple operation.
In order to achieve the above purpose, the present invention provides the following technical solutions.
The dimension measuring device for indoor landscape design comprises a measuring plate, a lifting device, a rotating device and two groups of first-stage measuring devices which are symmetrically arranged;
the rotating device comprises a ratchet wheel and a pawl; the ratchet wheel and the pawl are respectively arranged at the back of the measuring plate in a rotating way through a rotating shaft and are matched with each other; a baffle plate is fixed on one side of the pawl, and the pawl is connected with the baffle plate through a spring; the lifting device is erected on the ratchet wheel and drives the measuring plate to move up and down;
a square groove is formed in the front face of the measuring plate, and a gear is rotatably arranged in the square groove through a second rotating shaft; each group of primary measuring devices comprises a scale plate and a rack; the scale plate is fixedly arranged on the groove edge of the square groove, the rack is arranged between the scale plate and the groove bottom in a sliding manner, and the rack is meshed with the gear; a limiting plate is fixedly arranged at one end of the rack; a driving device is erected in the square groove and drives the gear to rotate;
the other end of each rack is provided with a secondary measuring device; each group of the secondary measuring devices comprises a sliding plate and an end plate; the other end of the rack is provided with a long square groove along the length direction, a moving device is erected in the long square groove, and the moving device drives the sliding plate to move in the long square groove; a supporting rod is fixedly arranged at one end of the sliding plate, penetrates through the other end of the rack and is fixedly connected with the end plate; the surface of the rack is provided with scales along the length direction.
Preferably, each of the moving devices includes a first motor and a first lead screw; the first lead screw passes through the sliding plate and is in threaded fit with the sliding plate, and two ends of the first lead screw are in running fit with two ends of the rectangular square groove; the rack is provided with a motor groove, the first motor is fixedly arranged in the motor groove, and an output shaft of the first motor is in transmission connection with the first screw rod.
Preferably, the driving device comprises a first belt pulley, a second belt pulley, an L-shaped motor plate and a second motor; one end of the L-shaped motor plate is fixedly arranged at the bottom of the square groove, the second motor is fixedly arranged at the top of the L-shaped motor plate, and an output shaft of the second motor penetrates through the top of the L-shaped motor plate and is in transmission connection with the first belt wheel; the second belt wheel is fixedly arranged at the top of the gear, and the first belt wheel and the second belt wheel are synchronous in transmission through the synchronous belt.
Preferably, the lifting device comprises a base, a sliding block, a sliding chute and two groups of screw rod structures; the back of the sliding groove is fixedly connected with the ratchet wheel, a through groove is formed in the side face of the sliding groove, and two ends of the sliding block penetrate through the through groove and are driven to move up and down in the groove of the sliding groove through two groups of screw rod structures respectively; the bottom of slider is fixed to be provided with the backup pad, the bottom of backup pad with the top fixed connection of base.
Preferably, each set of the lead screw structures comprises a third motor and a second lead screw; two ends of one side of the sliding groove are respectively fixed with two frame plates, and the second lead screw penetrates through one end of the sliding block and is in threaded fit with the sliding block; two ends of the second screw rod are respectively connected with the two frame plates in a rotating way; the third motor is fixedly arranged at the top of the frame plate above, and an output shaft of the third motor is in transmission connection with the second screw rod.
Preferably, the ends of both of said end plates are provided with laser transmitters.
Preferably, the back of the measuring plate is provided with angle scales around the circumferential direction of the ratchet wheel.
The invention has the beneficial effects that:
the invention provides a dimension measuring device for indoor landscape design, which is used for dimension measurement through a two-stage telescopic measuring device, and realizes synchronous telescopic measurement on two sides by adopting a gear rack structure, so that the measured azimuth is increased; the change of the measuring angle is realized through the ratchet wheel structure, and the indoor landscape auxiliary measurement with different dip angles can be adapted; the device changes the height of the measuring equipment through the lifting device, and is suitable for measuring target landscapes with different heights; the device is simple to operate, visual in measurement result, high in measurement accuracy, wide in range and suitable for indoor size measurement.
The invention is further described below with reference to the drawings and examples.
Drawings
Fig. 1 is an overall construction diagram of a dimension measuring device for indoor landscape design according to an embodiment of the present invention;
FIG. 2 is a back construction diagram of a dimension measuring device for indoor landscape design according to an embodiment of the present invention;
FIG. 3 is a block diagram of a secondary measuring device of the dimension measuring device for indoor landscape design according to the embodiment of the present invention;
fig. 4 is a partial rear view of a dimension measuring device for indoor landscape design according to an embodiment of the present invention.
In the figure: 1. a base; 2. a support plate; 3. a frame plate; 4. a second lead screw; 5. a chute; 6. a rack; 7. a first lead screw; 8. an end plate; 9. a support rod; 10. a sliding plate; 11. a first motor; 12. a scale plate; 13. an L-shaped motor plate; 14. a second motor; 15. a first pulley; 16. a synchronous belt; 17. a gear; 18. a second pulley; 19. a measuring plate; 20. a ratchet wheel; 21. a pawl; 22. a third motor; 23. a slide block; 24. a laser emitter; 25. and a limiting plate.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Examples
The dimension measuring device for indoor landscape design comprises a measuring plate 19, a lifting device, a rotating device and two groups of first-stage measuring devices which are symmetrically arranged, as shown in figures 1-4;
the rotation means comprises a ratchet 20 and a pawl 21, as shown in fig. 2 and 4; the ratchet 20 and the pawl 21 are respectively arranged on the back of the measuring plate 19 in a rotating way through a rotating shaft and are matched with each other; a baffle is fixed on one side of the pawl 21 of the measuring plate 19, and the pawl 21 is connected with the baffle through a spring; the lifting device is erected on the ratchet 20 and drives the measuring plate 19 to move up and down; by rotation of the measuring plate 19 and limiting by the pawl 21; preferably, the back of the measuring plate 19 is provided with angle scales around the circumferential direction of the ratchet wheel 21, so that the inclination angle of the landscape to be measured can be accurately adapted;
specifically, as shown in fig. 2, the lifting device comprises a base 1, a sliding block 23, a sliding chute 5 and two groups of screw structures; the back of the chute 5 is fixedly connected with the ratchet 20, the side surface of the chute 5 is provided with a through groove, and two ends of the sliding block 23 penetrate through the through groove and are respectively driven to move up and down in the chute of the chute 5 through two groups of screw structures; the bottom of the sliding block 23 is fixedly provided with a supporting plate 2, and the bottom of the supporting plate 2 is fixedly connected with the top of the base 1. Wherein each set of lead screw structures comprises a third motor 22 and a second lead screw 4; two frame plates 3 are respectively fixed at two ends of one side of the chute 5, and the second lead screw 4 passes through one end of the sliding block 23 and is in threaded fit with the sliding block 23; two ends of the second screw rod 4 are respectively connected with the two frame plates 3 in a rotating way; the third motor 22 is fixedly arranged at the top of the upper frame plate 3, and an output shaft of the third motor 22 is in transmission connection with the second screw 4. The two groups of screw rod structures are adopted to limit the sliding blocks, so that the supporting force on the measuring plate 19 is increased, and meanwhile, the dimension measurement of landscapes at different heights can be realized;
further, a square groove is formed in the front face of the measuring plate 19, and a gear 17 is rotatably arranged in the square groove through a second rotating shaft; each set of measuring means comprises a scale plate 12 and a rack 6, as shown in fig. 1; the scale plate 12 is fixedly arranged on the groove edge of the square groove, the rack 6 is arranged between the scale plate 12 and the groove bottom in a sliding manner, and the rack 6 is meshed with the gear 17; a limiting plate 25 is fixedly arranged at one end of the rack 6; a driving device is erected in the square groove, and the driving device drives the gear 17 to rotate; specifically, the driving device includes a first pulley 15, a second pulley 18, an L-shaped motor plate 13, and a second motor 14; one end of the L-shaped motor plate 13 is fixedly arranged at the bottom of the square groove, the second motor 14 is fixedly arranged at the top of the L-shaped motor plate 13, and an output shaft of the second motor 14 penetrates through the top of the L-shaped motor plate 13 and is in transmission connection with the first belt pulley 15; the second belt pulley 18 is fixedly arranged on the top of the gear 17, and the first belt pulley 15 and the second belt pulley 18 are synchronously driven by the synchronous belt 16. The gear 17 is driven to rotate through a group of synchronous belt structures, then the racks 6 are driven to move, the landscape is measured, the measuring range can be enlarged through the cooperation of the two groups of racks 6, and the size of the landscape to be measured is determined according to the moving distance of the limiting plate 25 along the scale plate 12;
in order to further expand the measuring orientation, a secondary measuring device is arranged at the other end of each rack 6, as shown in fig. 3; each set of secondary measuring devices comprises a sliding plate 10 and an end plate; the other end of the rack 6 is provided with a long square groove along the length direction, a moving device is erected in the long square groove, and the moving device drives the sliding plate 10 to move in the long square groove; one end of the sliding plate 10 is fixedly provided with a supporting rod 9, and the supporting rod 9 penetrates through the other end of the rack 6 and is fixedly connected with the end plate 8; the surface of the rack 6 is provided with graduations along the length direction. Each moving device comprises a first motor 11 and a first screw 7; the first lead screw 7 passes through the sliding plate 10 and is in threaded fit with the sliding plate 10, and two ends of the first lead screw 7 are in rotary fit with two ends of the rectangular square groove; the rack 6 is provided with a motor groove, the first motor 11 is fixedly arranged in the motor groove, and an output shaft of the first motor is in transmission connection with the first screw rod 7. The movement can be more accurate by a transmission mode of a screw motor, and the actual size of the target landscape is calculated by the distance of the sliding plate 10 along the scale on the surface of the rack 6;
furthermore, the ends of both end plates 8 are provided with laser emitters 24, which enable better positioning of the measurement start point and the measurement end point of the target landscape.
In the present embodiment of the present invention,
different measurement modes are selected according to the actual condition of the target landscape;
firstly, adjusting the measuring angle, manually rotating the measuring plate 19, and realizing angle change through a ratchet and pawl structure; after the angle is fixed, the sliding block is driven to move downwards by driving two groups of screw rod structures of the lifting device, and then the measuring plate 19 is driven to move to the target height;
when the size of the target landscape is small, the scale plate 12 is adopted to measure in combination with the movement of the rack 6:
the second motor 14 in the driving device is driven to rotate, a group of synchronous belt structures are adopted to drive the gears 17 to rotate, and then the two groups of racks 6 are driven to move in opposite directions, and the starting point and the end point of measurement are positioned according to the two groups of laser transmitters 24; after the measurement is finished, the moving distance of the end plate 8 is obtained through the moving distance of the limiting plate 25 at the end part of the rack 6 along the scale plate 12, and the size of the target landscape is obtained according to the combined self size;
when the size of the target landscape is large, the rack 6 is adopted to move and combine with the secondary measuring device to measure:
the driving device adopts a synchronous belt structure to drive the gear 17 to rotate, so as to drive the two groups of racks 6 to move, and the moving distance is obtained; the secondary measuring device is driven to move, the sliding plate 10 is driven to slide in a transmission mode of the lead screw motor, sliding is stopped after the two groups of end plates 8 reach the measuring point, the sliding distance of the sliding plate 10 is obtained according to scales on the surface of the rack 6, and the target landscape size information is obtained by combining the moving distance of the limiting plate 25.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. The dimension measuring device for indoor landscape design is characterized by comprising a measuring plate (19), a lifting device, a rotating device and two groups of first-stage measuring devices which are symmetrically arranged;
the rotating device comprises a ratchet wheel (20) and a pawl (21); the ratchet wheel (20) and the pawl (21) are respectively arranged on the back of the measuring plate (19) in a rotating way through a rotating shaft and are matched with each other; a baffle plate is fixed on the back of the measuring plate (19), and the pawl (21) is connected with the baffle plate through a spring; the lifting device is erected on the ratchet wheel (20) and drives the measuring plate (19) to move up and down;
a square groove is formed in the front face of the measuring plate (19), and a gear (17) is rotatably arranged in the square groove through a second rotating shaft; each group of primary measuring devices comprises a scale plate (12) and a rack (6); the scale plate (12) is fixedly arranged on the groove edge of the square groove, the rack (6) is arranged between the scale plate (12) and the groove bottom in a sliding manner, and the rack (6) is meshed with the gear (17); a limiting plate (25) is fixedly arranged at one end of the rack (6); a driving device is erected in the square groove and drives the gear (17) to rotate;
the other end of each rack (6) is provided with a secondary measuring device; each group of the secondary measuring devices comprises a sliding plate (10) and an end plate; the other end of the rack (6) is provided with a long square groove along the length direction, a moving device is erected in the long square groove, and the moving device drives the sliding plate (10) to move in the long square groove; one end of the sliding plate (10) is fixedly provided with a supporting rod (9), and the supporting rod (9) penetrates through the other end of the rack (6) and is fixedly connected with the end plate (8); the surface of the rack (6) is provided with scales along the length direction;
each of the moving devices comprises a first motor (11) and a first screw (7); the first lead screw (7) passes through the sliding plate (10) and is in threaded fit with the sliding plate (10), and two ends of the first lead screw (7) are in rotary fit with two ends of the rectangular square groove; the rack (6) is provided with a motor groove, the first motor (11) is fixedly arranged in the motor groove, and an output shaft of the first motor is in transmission connection with the first screw rod (7);
the driving device comprises a first belt wheel (15), a second belt wheel (18), an L-shaped motor plate (13) and a second motor (14); one end of the L-shaped motor plate (13) is fixedly arranged at the bottom of the square groove, the second motor (14) is fixedly arranged at the top of the L-shaped motor plate (13), and an output shaft of the second motor (14) penetrates through the top of the L-shaped motor plate (13) and is in transmission connection with the first belt wheel (15); the second belt wheel (18) is fixedly arranged at the top of the gear (17), and the first belt wheel (15) and the second belt wheel (18) are synchronous in transmission through the synchronous belt (16).
2. The dimension measuring device for indoor landscape design according to claim 1, wherein the lifting device comprises a base (1), a sliding block (23), a sliding chute (5) and two groups of screw structures; the back of the sliding groove (5) is fixedly connected with the ratchet wheel (20), a through groove is formed in the side surface of the sliding groove (5), and two ends of the sliding block (23) penetrate through the through groove and are driven to move up and down in the groove of the sliding groove (5) through two groups of screw rod structures respectively; the bottom of the sliding block (23) is fixedly provided with a supporting plate (2), and the bottom of the supporting plate (2) is fixedly connected with the top of the base (1).
3. The dimension measuring device for indoor landscape design according to claim 2, wherein each set of the screw structures includes a third motor (22) and a second screw (4); two frame plates (3) are respectively fixed at two ends of one side of the sliding groove (5), and the second lead screw (4) penetrates through one end of the sliding block (23) and is in threaded fit with the sliding block (23); two ends of the second screw rod (4) are respectively and rotatably connected with the two frame plates (3); the third motor (22) is fixedly arranged at the top of the frame plate (3) above, and an output shaft of the third motor (22) is in transmission connection with the second screw rod (4).
4. The dimension measuring device for indoor landscape design according to claim 1, characterized in that the end portions of both end plates (8) are provided with laser emitters (24).
5. The dimension measuring device for indoor landscape design according to claim 1, wherein the back of the measuring plate (19) is provided with angle scales around the circumference of the ratchet wheel (20).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110224518.3A CN113028934B (en) | 2021-03-01 | 2021-03-01 | Dimension measuring device for indoor landscape design |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110224518.3A CN113028934B (en) | 2021-03-01 | 2021-03-01 | Dimension measuring device for indoor landscape design |
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| CN113028934A CN113028934A (en) | 2021-06-25 |
| CN113028934B true CN113028934B (en) | 2023-09-08 |
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| CN202110224518.3A Active CN113028934B (en) | 2021-03-01 | 2021-03-01 | Dimension measuring device for indoor landscape design |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114061394A (en) * | 2021-11-22 | 2022-02-18 | 江西师范大学 | Indoor landscape design is with size measurement device |
| CN114659427B (en) * | 2022-05-25 | 2022-08-09 | 四川旅游学院 | Measuring device for indoor and outdoor decoration design |
| CN117553763A (en) * | 2024-01-11 | 2024-02-13 | 潍坊市勘察测绘研究院 | Engineering survey and drawing is with distance measurement device |
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| CN113028934A (en) | 2021-06-25 |
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