CN220625269U - Portable height measuring device for building survey and drawing - Google Patents
Portable height measuring device for building survey and drawing Download PDFInfo
- Publication number
- CN220625269U CN220625269U CN202321940346.0U CN202321940346U CN220625269U CN 220625269 U CN220625269 U CN 220625269U CN 202321940346 U CN202321940346 U CN 202321940346U CN 220625269 U CN220625269 U CN 220625269U
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- bin
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- 238000013507 mapping Methods 0.000 claims abstract description 16
- 239000000523 sample Substances 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims description 5
- 238000013016 damping Methods 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses a portable height measuring device for building surveying and mapping, which comprises a rectangular fixed block, a groove, a rectangular sleeve block, supporting legs, a protruding block, a rotary groove, a rotary block, a rotary arm, a laser ranging probe and an adjustable hollow bin, wherein the rotary groove is formed in one side of the top end of the protruding block in a penetrating mode, the rotary block is arranged in the rotary groove, one side of the rotary block is connected with an extension shaft, the rotary arm is arranged on the outer side of the extension shaft, the laser ranging probe is installed on one side of the top end of the rotary arm through a screw, the rotary sleeve block is sleeved on the periphery of the end portion of the extension shaft, one end of the rotary sleeve block is connected with a connecting column, the end portion of the connecting column is welded with a rectangular bin, one end of the inner wall of the rectangular bin is welded with a fixed table, and one end of the fixed table is fixed with a light source through a connecting bolt. This novel structure that possesses whether the parallel and level between suggestion device and the building can conveniently be aligned the device before the height finding, is fit for extensively using widely.
Description
Technical Field
The utility model relates to the technical field of building mapping, in particular to a portable height measuring device for building mapping.
Background
The portable height measuring device for building surveying and mapping is a device for measuring the height of a building or other objects. Such devices typically have portability and accurate measurement features that can assist engineers, architects, or surveyors in making height measurements in the field.
One such measurement method is to measure the distance between a person and two measurement points on a building by laser ranging and calculate the height of the building by a mathematical formula.
The prior height measuring device has the following defects: 1. the device has no structure for prompting whether the device is flush with a building or not, and the device cannot be aligned before height measurement. Therefore, we propose a portable height measuring device for building mapping.
Disclosure of Invention
The utility model mainly aims to provide a portable height measuring device for building surveying and mapping, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a portable height finding device for building survey and drawing, includes rectangle fixed block, recess, rectangle cover piece, supporting leg, lug, rotary groove, rotary block, rotor arm, laser rangefinder probe and adjustable hollow bin, the rotary groove has been seted up in lug top one side run through, be provided with the rotary block in the rotary groove, rotary block one side is connected with the extension axle, the extension axle outside is provided with the rotor arm, laser rangefinder probe is installed through the screw to rotary arm top one side, the peripheral cover of extension axle tip is equipped with the rotation cover piece, rotation cover piece one end is connected with the spliced pole, the welding of spliced pole tip has the rectangle storehouse, rectangle storehouse inner wall one end welding has the fixed station, fixed station one end is fixed with the light source through connecting bolt, the rectangle storehouse endotheca is equipped with the bar guide block, bar light transmission groove has been seted up in the penetration of bar guide block one end.
Further, rectangle storehouse and adjustable cavity storehouse top one end have welded first riser and second riser respectively, first riser one end is provided with the regulation double-screw bolt through the thread groove, it is provided with the bearing to adjust double-screw bolt tip periphery, it is located the bearing to adjust the double-screw bolt tip, it keeps away from second riser one end department is connected with the knob to adjust the double-screw bolt, and personnel conveniently drive the regulation double-screw bolt through rotating the knob to make second riser and adjustable cavity storehouse horizontal migration.
Further, the guide grooves are formed in two sides of the inner wall of the rectangular bin, the strip guide blocks are arranged on two sides of the adjustable hollow bin, and the strip guide blocks are located in the corresponding guide grooves.
Further, damping foam is fixed on the inner wall of the rotary groove through glue, and is positioned on the outer side of the rotary block.
Further, the recess has all been seted up at rectangle fixed block bottom both ends, the recess inner wall has the rectangle cover piece through rotation axis connection, rectangle cover piece endotheca is equipped with the supporting leg, rectangle cover piece bottom one end is provided with locking screw through the screw hole, through the removal of supporting leg in the rectangle cover piece, conveniently stretches out and draws back the supporting leg as required, conveniently fixes the supporting leg in the position of rectangle cover piece when screwing up through locking screw.
Compared with the prior art, the utility model has the following beneficial effects:
1. the portable height measuring device for building surveying and mapping provided by the utility model has the advantages that the light source emits prompt light during working, a strip-shaped light ray is formed through the strip-shaped light-transmitting groove formed at one end of the adjustable hollow bin, a person aims at the outer wall of a building to be detected, and the device can be leveled by observing whether the light ray is parallel to the outer wall of the building.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a portable height measuring device for building mapping.
Fig. 2 is a schematic side view of a portable height measuring device for building mapping.
Fig. 3 is a schematic diagram of a rectangular cabin cut-away structure of a portable height measuring device for building mapping.
Fig. 4 is a schematic view showing a bottom view structure of a portable height measuring device for building mapping.
In the figure: 1. a rectangular fixed block; 2. a groove; 3. rectangular sleeve blocks; 4. support legs; 5. a guide groove; 6. a locking screw; 7. a bump; 8. a rotary groove; 9. a rotating block; 10. an extension shaft; 11. a rotating arm; 12. rotating the sleeve block; 13. a rectangular bin; 14. an adjustable hollow bin; 15. a first riser; 16. a strip guide block; 17. adjusting the stud; 18. a knob; 19. a second riser; 20. a laser ranging probe; 21. a connecting column; 22. a fixed table; 23. a connecting bolt; 24. a light source; 25. a strip-shaped light transmission groove.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a portable height measuring device for building survey and drawing includes rectangle fixed block 1, recess 2, rectangle cover piece 3, supporting leg 4, lug 7, rotary groove 8, rotary block 9, rotating arm 11, laser range finding probe 20 and adjustable hollow bin 14, rotary groove 8 has been seted up in running through on one side of the lug 7 top, be provided with rotary block 9 in the rotary groove 8, rotary block 9 one side is connected with extension shaft 10, the extension shaft 10 outside is provided with rotating arm 11, laser range finding probe 20 is installed through the screw on one side of the top of rotating arm 11, extension shaft 10 tip periphery cover is equipped with and rotates cover piece 12, rotate cover piece 12 one end and be connected with spliced pole 21, spliced pole 21 tip welding has rectangular bin 13, rectangular bin 13 inner wall one end welding has fixed station 22, fixed station 22 one end is fixed with light source 24 through connecting bolt 23, rectangular bin 13 endotheca is equipped with bar 16, bar guide 16 one end runs through and has seted up light-transmitting groove 25.
The top ends of the rectangular bin 13 and the adjustable hollow bin 14 are respectively welded with a first vertical plate 15 and a second vertical plate 19, one end of the first vertical plate 15 is provided with an adjusting stud 17 through a thread groove, the periphery of the end part of the adjusting stud 17 is provided with a bearing, the end part of the adjusting stud 17 is positioned in the bearing, and one end part of the adjusting stud 17, which is far away from the second vertical plate 19, is connected with a knob 18.
In this embodiment, as shown in fig. 1-3, a person conveniently drives the adjusting stud 17 to rotate by rotating the knob 18, so that the second riser 19 and the adjustable hollow bin 14 move horizontally.
The two sides of the inner wall of the rectangular bin 13 are provided with guide grooves 5, the two sides of the adjustable hollow bin 14 are provided with strip guide blocks 16, and the strip guide blocks 16 are located in the corresponding guide grooves 5.
In this embodiment, as shown in fig. 1-3, the stability of the adjustable hollow cabin 14 during horizontal movement can be effectively improved through the limit guiding function of the guide groove 5 on the strip guide block 16.
The damping foam is fixed on the inner wall of the rotary groove 8 through glue, and is positioned on the outer side of the rotary block 9.
In this embodiment, as shown in fig. 1-2, by damping foam, a person fixes the angle of the rotating block 9 by using static friction force when no external force is applied to the rotating block 9.
The two ends of the bottom of the rectangular fixing block 1 are respectively provided with a groove 2, the inner wall of each groove 2 is connected with a rectangular sleeve block 3 through a rotating shaft, supporting legs 4 are sleeved in the rectangular sleeve blocks 3, and locking screws 6 are arranged at one end of the bottom of each rectangular sleeve block 3 through threaded holes.
In this embodiment, as shown in fig. 1, 2 and 4, the support leg 4 is conveniently stretched and contracted as required by moving the support leg 4 in the rectangular sleeve block 3, and the position of the support leg 4 in the rectangular sleeve block 3 is conveniently fixed by the locking screw 6 when the support leg is screwed.
It should be noted that, the utility model is a portable height measuring device for building mapping, during operation, through rotating the sleeve block 12 outside the extension shaft 10, the angles of the adjustable hollow bin 14 and the strip-shaped light transmission groove 25 are conveniently adjusted, the laser ranging probe 20 and the light source 24 are both connected with an external power supply for use, the light source 24 emits prompt light during operation, and a strip-shaped light ray is formed through the strip-shaped light transmission groove 25 formed at one end of the adjustable hollow bin 14, personnel aim the light ray at the outer wall of a building to be detected, the device can be leveled by observing whether the light ray is parallel to the outer wall of the building, the rectangular sleeve block 3 is rotated out of the groove 2 through rotating the rotating shaft, the supporting leg 4 is moved in the rectangular sleeve block 3, the device is supported by the supporting leg 4, the rotating block 9 is rotated in the rotating groove 8, thereby adjusting the angle of the laser ranging probe 20 according to the requirement, the distance between two measuring points of the outer wall of the building and the point is measured by the laser ranging probe 20, the height measuring device can be leveled according to a calculation formula, the height measuring device has the structure of whether the prompt device is leveled with the building or not, and the leveling device can be conveniently aligned before the leveling device is realized.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a portable height measuring device for building survey and drawing, includes rectangle fixed block (1), recess (2), rectangle cover piece (3), supporting leg (4), lug (7), change groove (8), rotating block (9), rotating arm (11), laser rangefinder probe (20) and adjustable hollow storehouse (14), its characterized in that: the utility model discloses a light source, including lug (7), connecting column (21), rectangle storehouse (13) have been welded to spliced pole (21) tip, be provided with rotary block (9) in rotary block (8), rotary block (9) one side is connected with extension axle (10), extension axle (10) outside is provided with rotating arm (11), laser range finding probe (20) are installed through the screw to rotating arm (11) top one side, extension axle (10) tip periphery cover is equipped with rotates cover piece (12), rotate cover piece (12) one end and be connected with spliced pole (21), rectangular storehouse (13) have been welded to spliced pole (21) tip, rectangular storehouse (13) inner wall one end welding has fixed station (22), fixed station (22) one end is fixed with light source (24) through connecting bolt (23), rectangular storehouse (13) endotheca is equipped with bar guide block (16), bar light-transmitting groove (25) have been seted up in the penetration of one end of guide block (16).
2. A portable building mapping height finding apparatus as claimed in claim 1, wherein: the adjustable vertical plate comprises a rectangular bin (13) and an adjustable hollow bin (14), wherein a first vertical plate (15) and a second vertical plate (19) are welded at one end of the top of the rectangular bin and one end of the adjustable hollow bin (14) respectively, an adjusting stud (17) is arranged at one end of the first vertical plate (15) through a thread groove, a bearing is arranged on the periphery of the end part of the adjusting stud (17), the end part of the adjusting stud (17) is located in the bearing, and a knob (18) is connected to one end part of the adjusting stud (17) away from the second vertical plate (19).
3. A portable building mapping height finding apparatus as claimed in claim 1, wherein: guide grooves (5) are formed in two sides of the inner wall of the rectangular bin (13), strip guide blocks (16) are arranged on two sides of the adjustable hollow bin (14), and the strip guide blocks (16) are located in the corresponding guide grooves (5).
4. A portable building mapping height finding apparatus as claimed in claim 1, wherein: damping foam is fixed on the inner wall of the rotary groove (8) through glue, and is positioned on the outer side of the rotary block (9).
5. A portable building mapping height finding apparatus as claimed in claim 1, wherein: the novel rectangular fixing block is characterized in that grooves (2) are formed in two ends of the bottom of the rectangular fixing block (1), the inner wall of each groove (2) is connected with a rectangular sleeve block (3) through a rotating shaft, supporting legs (4) are sleeved in the rectangular sleeve blocks (3), and locking screws (6) are arranged at one end of the bottom of each rectangular sleeve block (3) through threaded holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321940346.0U CN220625269U (en) | 2023-07-24 | 2023-07-24 | Portable height measuring device for building survey and drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321940346.0U CN220625269U (en) | 2023-07-24 | 2023-07-24 | Portable height measuring device for building survey and drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220625269U true CN220625269U (en) | 2024-03-19 |
Family
ID=90227337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321940346.0U Active CN220625269U (en) | 2023-07-24 | 2023-07-24 | Portable height measuring device for building survey and drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220625269U (en) |
-
2023
- 2023-07-24 CN CN202321940346.0U patent/CN220625269U/en active Active
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