CN215294330U - On-spot measurement high accuracy mapping device based on real estate mapping - Google Patents

Abstract

The utility model discloses a field measurement high accuracy mapping device based on real estate mapping, which comprises a fixed disk, the inner side thread of the fixed disk is connected with a threaded rod, the top end of the threaded rod is provided with a lifting disk, the outer side of the fixed screw is sleeved with a chassis, the outer side thread of a threaded ring is connected with a positioning fixture block, the outer side of the fixed disk is rotatably connected with a support rod, the outer side bottom position of the support rod is rotatably provided with a rotating seat, the top end of the rotating seat is provided with a magnetic fixture block corresponding to the support rod, a mapping personnel can step on the top end of the rotating seat to leave out two hands and prevent the mapping device from toppling, then the rotating disk at the bottom end of the threaded rod can be rotated by both hands to move the threaded rod upwards, thereby increasing the height of the mapping camera, the positioning fixture block can be rotated at the outer side of the fixed screw by rotating the positioning fixture block, thereby adjusting the mapping angle of the mapping camera, therefore, the adjustment precision can be improved, and the accuracy of surveying and mapping can be improved.

Description

On-spot measurement high accuracy mapping device based on real estate mapping

Technical Field

The utility model relates to a survey and drawing technical field specifically is a field measurement high accuracy mapping device based on real estate survey and drawing.

Background

Surveying and mapping are measurement and mapping, a computer technology, a photoelectric technology, a network communication technology, space science and information science are taken as the basis, a global navigation satellite positioning system, remote sensing and a geographic information system are taken as the technical core, and the existing characteristic points and boundary lines of the bottom surface are measured to obtain the figure and position information reflecting the current situation of the bottom surface for planning and design and administrative management of engineering construction. In real life, people need to use surveying and mapping equipment for surveying and mapping real estate, and most of the existing real estate surveying and mapping devices are installed on a tripod for use;

however, the existing surveying and mapping device is made of a light material for convenience of carrying, so that people need to hold the surveying and mapping device with one hand when adjusting the surveying and mapping device, and then adjust the device with the other hand, people need to use one hand and two purposes and cannot accurately adjust the device in place, which results in inaccurate surveying and mapping results.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high accuracy mapping device of on-the-spot measurement based on real estate survey and drawing can effectively solve the current mapping device that proposes in the above-mentioned background art and all adopt lighter material to make for convenient carrying to people need hold up mapping device with a hand when adjusting mapping device, then another hand adjusting device, people need a heart dual-purpose can not the accurate adjustment target in place, lead to the not accurate problem of mapping result.

In order to achieve the above object, the utility model provides a following technical scheme: a high-precision mapping device for field measurement based on real estate mapping comprises a fixed disc, wherein a threaded rod is connected to the inner side of the fixed disc through threads, a lifting disc is installed at the top end of the threaded rod, a fixing screw is connected to the middle position of the top end of the lifting disc through threads, a chassis is sleeved on the outer side of the fixing screw, a threaded ring is installed at the top end of the chassis, a positioning fixture block is connected to the outer side of the threaded ring through threads, an installation screw is installed at the middle position of the top end of the positioning fixture block, and a mapping camera is installed on the outer side of the installation screw;

the outside of fixed disk is rotated and is connected with the bracing piece, the bottom of fixed disk and bracing piece correspond position department and install joint frid, be connected with the connection rope between the bracing piece, the outside bottom position department of bracing piece rotates and installs the seat that rotates, the top of rotating the seat and bracing piece correspond position department and install the magnetic force fixture block.

Preferably, the threaded hole is formed in the position, corresponding to the threaded rod, of the inner side of the fixed disk, the threaded rod is in threaded connection with the fixed disk through the threaded hole, and the rotary disk is fixedly mounted at the bottom end of the threaded rod.

Preferably, a movable hole is formed in the middle of the top end of the base plate and corresponds to the fixed screw, and the base plate is rotatably connected with the fixed screw through the movable hole.

Preferably, the fixed disc is provided with three rotating grooves at positions corresponding to the supporting rods, and the three supporting rods are arranged on the outer side of the fixed disc at equal angles.

Preferably, the outside threaded connection of lifting disk has the protective housing, the mounting groove has been seted up to the inboard of protective housing, the thread groove has been seted up to the inboard bottom position department of protective housing, the outside fixedly connected with spring of protective housing, the one end fixedly connected with limiting plate of spring, a side end face of limiting plate bonds and has rubber protection piece.

Preferably, the spring is provided with a plurality of, and a plurality of springs are installed in the outside of protective housing with the angle such as a plurality of, survey and drawing camera's input and external power source's output electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with the fixed disk, the threaded rod, the lifting disk, clamping screw, chassis, the screw ring, the positioning fixture block, the installation screw, the mapping camera, the bracing piece, the joint frid, connect the rope, rotate seat and magnetic force fixture block, the mapping personnel can step on the top of rotating the seat, when can vacating both hands, prevent that mapping device from empting, then people can both hands rotate the carousel of threaded rod bottom, make the threaded rod rebound, thereby increase mapping camera's height, thereby rotate the positioning fixture block and can make the positioning fixture block rotate in clamping screw's the outside, thereby can adjust mapping camera's survey angle, thereby can promote the adjustment precision, and then can improve the accuracy of survey and drawing.

2. Be provided with protective housing, mounting groove, thread groove, spring, limiting plate and rubber protection piece, when removing and transporting mapping device, rubber protection piece can be touched to the conveyer to tentatively subtract and unload the impact, then rethread limiting plate compression spring, thereby further subtract and unload the impact, prevent that the rigid collision of mapping camera from damaging, thereby further protect mapping camera, and then protect mapping camera mapping precision.

3. Be provided with chassis, bracing piece, joint frid, connect the rope, rotate seat and magnetic force fixture block, after using the mapping device, with the inboard of many spinal branchs vaulting pole embedding joint frid to reduce the space that mapping device occupy, then will rotate the seat and upwards rotate, thereby will rotate the seat and pass through the magnetic force fixture block and adsorb in the outside of bracing piece, further reduce the space and occupy, thereby convenient transportation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the installation structure of the lifting plate of the present invention;

FIG. 3 is a schematic view of the installation structure of the rotary seat of the present invention;

fig. 4 is a schematic view of the mounting structure of the protective case of the present invention;

reference numbers in the figures: 1. fixing the disc; 2. a threaded rod; 3. a lifting plate; 4. fixing the screw rod; 5. a chassis; 6. a threaded ring; 7. positioning a fixture block; 8. installing a screw rod; 9. a mapping camera; 10. a support bar; 11. clamping the groove plate; 12. connecting ropes; 13. a rotating seat; 14. a magnetic clamping block; 15. a protective shell; 16. mounting grooves; 17. a thread groove; 18. a spring; 19. a limiting plate; 20. a rubber protection block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-4, the utility model provides a technical scheme, a high-precision mapping device for on-site measurement based on real estate mapping, which comprises a fixed disk 1, a threaded rod 2 is connected with the inner side thread of the fixed disk 1, a lifting disk 3 is installed at the top end of the threaded rod 2, a threaded hole is arranged at the position of the inner side of the fixed disk 1 corresponding to the threaded rod 2, the threaded rod 2 is in threaded connection with the fixed disk 1 through the threaded hole, a rotary disk is fixedly installed at the bottom end of the threaded rod 2, which is beneficial to quickly adjusting the height of a mapping camera 9, a fixed screw 4 is in threaded connection with the middle position of the top end of the lifting disk 3, a chassis 5 is sleeved outside the fixed screw 4, a movable hole is arranged at the position of the middle part of the top end of the chassis 5 corresponding to the fixed screw 4, the chassis 5 is in rotary connection with the fixed screw 4 through the movable hole, which is convenient to quickly adjust the angle of the mapping camera 9, a threaded ring 6 is mounted at the top end of the chassis 5, a positioning fixture block 7 is in threaded connection with the outer side of the threaded ring 6, a mounting screw 8 is mounted in the middle of the top end of the positioning fixture block 7, and a surveying and mapping camera 9 is mounted on the outer side of the mounting screw 8;

the outside of fixed disk 1 is rotated and is connected with bracing piece 10, joint frid 11 is installed with bracing piece 10 corresponding position department in the bottom of fixed disk 1, be connected with between the bracing piece 10 and connect rope 12, the outside bottom position department of bracing piece 10 rotates and installs rotation seat 13, fixed disk 1 corresponds position department with bracing piece 10 and sets up the rotation groove, bracing piece 10 is provided with three, the outside at fixed disk 1 is installed to angles such as three bracing pieces 10, conveniently support mapping camera 9, the top that rotates seat 13 corresponds position department with bracing piece 10 and installs magnetic force fixture block 14.

The outside threaded connection of lifter plate 3 has protective housing 15, mounting groove 16 has been seted up to protective housing 15's inboard, thread groove 17 has been seted up to protective housing 15's inboard bottom position department, protective housing 15's outside fixedly connected with spring 18, the one end fixedly connected with limiting plate 19 of spring 18, spring 18 is provided with a plurality of, the outside at protective housing 15 is installed to angles such as a plurality of springs 18, survey and drawing camera 9's input and external power source's output electric connection, be favorable to protecting survey and drawing camera 9, a side end bonding of limiting plate 19 has rubber protection piece 20.

The utility model discloses a theory of operation and use flow: firstly, a surveying and mapping personnel moves the surveying and mapping device to a position to be surveyed and mapped, then pulls the plurality of supporting rods 10 in sequence, so that the plurality of supporting rods 10 are taken out from the inner side of the clamping groove plate 11, then supports the rotating seat 13 on the ground, and fixes the fixed disc 1 under the limitation of the connecting rope 12 when the supporting rod is pulled to the maximum angle;

then, after fixing the fixed disc 1, the surveying personnel can step on the top of the rotating seat 13, thereby increasing the weight of the device, then people can rotate the rotating disc at the bottom end of the threaded rod 2 by both hands, so that the threaded rod 2 moves upwards, thereby increasing the height of the surveying and mapping camera 9, after adjusting to the designated height, the positioning fixture block 7 is rotated, so that the positioning fixture block 7 can rotate at the outer side of the fixed screw rod 4, thereby adjusting the surveying and mapping angle of the surveying and mapping camera 9, after fixing the position of the surveying and mapping device, the surveying and mapping device can be stepped on by feet, then the height and angle of the surveying and mapping camera 9 can be rapidly adjusted by both hands, thereby improving the adjustment precision, and further improving the accuracy of surveying and mapping;

finally, after the surveying and mapping device is used, the protective shell 15 is in threaded connection with the outer side of the lifting disc 3 through the thread groove 17, when the surveying and mapping device is moved and transported, the transporting device can touch the rubber protective block 20, so that the collision force is primarily relieved, and then the spring 18 is compressed through the limiting plate 19, so that the collision force is further relieved, the hard collision damage of the surveying and mapping camera 9 is prevented, the surveying and mapping camera 9 is further protected, and the surveying and mapping precision of the surveying and mapping camera 9 is further protected;

then the inboard with many spinal branchs vaulting pole 10 embedding joint frid 11 to reduce the space that mapping device occupy, then will rotate seat 13 and upwards rotate, thereby will rotate seat 13 and adsorb in the outside of bracing piece 10 through magnetic fixture block 14, further reduce the space and occupy, thereby convenient transportation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a field measurement high accuracy mapping device based on real estate survey and drawing, includes fixed disk (1), its characterized in that: the inner side of the fixed disc (1) is in threaded connection with a threaded rod (2), the top end of the threaded rod (2) is provided with a lifting disc (3), the middle position of the top end of the lifting disc (3) is in threaded connection with a fixed screw (4), the outer side of the fixed screw (4) is sleeved with a chassis (5), the top end of the chassis (5) is provided with a threaded ring (6), the outer side of the threaded ring (6) is in threaded connection with a positioning fixture block (7), the middle position of the top end of the positioning fixture block (7) is provided with an installation screw (8), and the outer side of the installation screw (8) is provided with a surveying and mapping camera (9);

the outside of fixed disk (1) is rotated and is connected with bracing piece (10), the bottom of fixed disk (1) corresponds position department with bracing piece (10) and installs joint frid (11), be connected with between bracing piece (10) and connect rope (12), the outside bottom position department of bracing piece (10) rotates and installs and rotate seat (13), the top of rotating seat (13) corresponds position department with bracing piece (10) and installs magnetic force fixture block (14).

2. The real estate mapping based field measurement high accuracy mapping apparatus of claim 1 wherein: the inner side of the fixed disk (1) is provided with a threaded hole at a position corresponding to the threaded rod (2), the threaded rod (2) is in threaded connection with the fixed disk (1) through the threaded hole, and the bottom end of the threaded rod (2) is fixedly provided with a turntable.

3. The real estate mapping based field measurement high accuracy mapping apparatus of claim 1 wherein: the middle part of the top end of the base plate (5) is provided with a movable hole at a position corresponding to the fixed screw rod (4), and the base plate (5) is rotatably connected with the fixed screw rod (4) through the movable hole.

4. The real estate mapping based field measurement high accuracy mapping apparatus of claim 1 wherein: the fixed disc (1) is provided with a rotating groove at a position corresponding to the supporting rods (10), the number of the supporting rods (10) is three, and the three supporting rods (10) are arranged on the outer side of the fixed disc (1) at equal angles.

5. The real estate mapping based field measurement high accuracy mapping apparatus of claim 1 wherein: the outside threaded connection of lifter plate (3) has protective housing (15), mounting groove (16) have been seted up to the inboard of protective housing (15), thread groove (17) have been seted up to the inboard bottom position department of protective housing (15), the outside fixedly connected with spring (18) of protective housing (15), the one end fixedly connected with limiting plate (19) of spring (18), a side end bonding of limiting plate (19) has rubber protection piece (20).

6. The real estate mapping based field measurement high accuracy mapping apparatus of claim 5 wherein: the spring (18) is provided with a plurality of, and a plurality of angles such as spring (18) are installed in the outside of protective housing (15), survey and drawing camera's (9) input and external power source's output electric connection.

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