CN216645376U

CN216645376U - Special tool for house property surveying and mapping

Info

Publication number: CN216645376U
Application number: CN202220130225.9U
Authority: CN
Inventors: 赵耐模; 李振涛
Original assignee: Zhuozhou Saiwei Surveying And Mapping Co ltd
Current assignee: Zhuozhou Saiwei Surveying And Mapping Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-05-31
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a special tool for surveying and mapping house products, which comprises a supporting mechanism, a supporting plate, an adjusting mechanism, a disc, an annular slide block, a worm wheel, an A round ball, a vertical rod, a supporting plate, an A lead screw, a rotating handle, a level gauge and a fixing mechanism, wherein the supporting plate is arranged on the supporting mechanism, the top end of the supporting plate is provided with a round groove, the inner side wall of the round groove is provided with an annular chute, the outer side wall of the disc is provided with the annular slide block, the annular slide block is arranged in the annular chute in a sliding way, the worm wheel is sleeved on the outer side wall of the disc, the adjusting mechanism is arranged at the top end of the supporting plate, a rotation for the worm wheel, there is spherical cavity disc top, and the A ball rolls the installation in spherical cavity, and the A ball has 1/3 in the disc top, and A ball top is provided with the montant, and the extension board is installed on the montant top, and the A lead screw right-hand member is inserted from disc left end spiral shell dress, and the A lead screw right-hand member is provided with the arc opening. The utility model improves the accuracy of the mapping data and reduces the use limitation.

Description

Special tool for house property surveying and mapping

Technical Field

The utility model relates to the technical field of surveying and mapping devices, in particular to a special tool for surveying and mapping a house property.

Background

Real estate mapping is a very characteristic branch of professional mapping. The specific range of the survey is houses and land related to the houses, that is, real estate survey is professional survey which uses surveying instruments, surveying techniques and surveying means to determine the natural conditions, ownership conditions, positions, quantities, qualities and utilization conditions of the houses, the land and the real estate thereof. Belongs to engineering measurement, is a part of cadastral surveying science in engineering measurement major, and is then independently used for house property mapping.

Present when surveying and mapping the house property, surveying personnel place the distancer on the tripod, when meetting the ground unevenness, can not guarantee that the distancer is in the horizontality, lead to the survey and drawing data accuracy lower, need surveying personnel simultaneously for carrying out angle adjustment to the distancer, use the limitation higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a special tool for real estate surveying and mapping, which improves the accuracy of surveying and mapping data and reduces the use limitation.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows.

A special tool for surveying and mapping house products comprises a supporting mechanism, a supporting plate, an adjusting mechanism, a disc, an annular slider, a worm wheel, an A round ball, a vertical rod, a supporting plate, an A lead screw, a rotating handle, a level gauge and a fixing mechanism, wherein the supporting plate is installed on the supporting mechanism, the top end of the supporting plate is provided with a circular groove, the inner side wall of the circular groove is provided with an annular chute, the outer side wall of the disc is provided with the annular slider, the annular slider is installed in the annular chute in a sliding mode, the worm wheel is sleeved on the outer side wall of the disc, the adjusting mechanism is installed at the top end of the supporting plate and used for rotating the worm wheel, the top end of the disc is provided with a spherical cavity, the A round ball is installed in the spherical cavity in a rolling mode, the A round ball is 1/3 above the disc, the top end of the A round ball is provided with the vertical rod, the supporting plate is installed at the top end of the vertical rod, the A lead screw is inserted into the left end of the disc, the right end of the A lead screw is provided with an arc-shaped opening, the arc-shaped opening is attached to the outer side wall of the A round ball, the rotating handle is arranged at the left end of the screw rod A, and the level gauge is arranged at the front end of the support plate; the fixing mechanism is arranged on the support plate and used for fixing the distance measuring instrument.

Preferably, the supporting mechanism includes branch, the B lead screw, the B ball, the foot stool, the electric putter, plectane and down tube, three all articulated backup pad bottoms in branch top of group, three B lead screws of group threaded connection are distinguished to three branch bottoms of group, three foot stool tops of group all are provided with globular inner chamber, three B balls of group all roll the installation in globular inner chamber, the bottom of three B lead screws of group is connected respectively on the top of two sets of B balls, the electric putter is installed in the backup pad bottom, the electric putter removes the end and is provided with the plectane, the lateral wall of the one end of three down tube of group all articulates the plectane, the medial extremity of three branch of articulated group respectively of the other end of three down tube of group.

Three group's footstands and ground contact operate the electric push rod extension, make the plectane drive three group's branch removals through three group's down tube, three group B balls carry out the suitability adjustment in the globular inner chamber that corresponds, when the discovery backup pad slope is great, can carry out the rotation of adaptability to three group B lead screws to make the backup pad keep the level, improve the convenience.

Preferably, guiding mechanism includes riser, worm and hand wheel, and riser are all installed in the backup pad, and the worm rear end rotates and connects the riser front end, and the worm front end extends to the riser front side, and the hand wheel is installed at the worm front end, and the worm meshes with the worm wheel.

When the adjustment of horizontal angle is carried out to the distancer to needs, the surveying personnel rotates the hand wheel to make the worm drive the worm wheel rotation under the cooperation of riser and riser, thereby make the worm wheel drive the disc rotation under the cooperation of annular slider, improve the convenience.

Preferably, fixed establishment includes two-way lead screw, handle, slider and splint, and the extension board top is provided with the recess, and two-way lead screw rotates to be installed in the recess, and two-way lead screw right-hand member extends to the extension board right side, and the handle is installed at two-way lead screw right-hand member, and two sets of sliders all are sliding installation in the recess, and two sets of sliders all with two-way lead screw threaded connection, and two sets of slider tops are provided with splint respectively.

Place the surveying instrument on the extension board, rotate the handle, make two-way lead screw drive two sets of sliders and carry out the close removal of mirror image to make two sets of sliders drive two sets of splint and carry out the mirror image and remove, both ends about tight surveying instrument are pushed up respectively to the one end that two sets of splint are close, make the surveying instrument fixed, improve stability.

Preferably, the circular groove is arranged at the bottom end of the circular groove, the plurality of groups of pulleys are arranged at the bottom end of the disc, and the plurality of groups of pulleys are arranged with the circular rail in a sliding manner; the disc rotates under the cooperation of the annular slide block, the annular track and the plurality of groups of pulleys.

Preferably, the clamping device further comprises a gasket, and the gasket is arranged at one end close to the two groups of clamping plates.

Due to the adoption of the technical scheme, the technical progress of the utility model is as follows.

The support mechanism is placed on the ground, the range finder is placed on the support plate and fixed through the fixing mechanism, a surveying and mapping person holds the support plate by hand, the support plate is horizontally adjusted under the matching of the A round ball and the vertical rod and under the indication of the level gauge, after the horizontal adjustment of the support plate is finished, the surveying and mapping person rotates the rotating handle, so that the right end of the A lead screw moves rightwards, the arc-shaped opening is tightly attached to the outer side wall of the A round ball, the A round ball is fixed, the surveying and mapping device is horizontally fixed on the support plate, the accuracy of surveying and mapping data is improved, the use limitation is reduced, when the horizontal angle adjustment of the range finder is required, the surveying and mapping person operates the adjusting mechanism to drive the disc to rotate through the worm wheel, the horizontal angle of the surveying and mapping device is adjusted, and the convenience is improved.

Drawings

FIG. 1 is a schematic view of a first axial structure of the present invention;

FIG. 2 is a front view partially in section, schematically illustrating the construction of the utility model;

FIG. 3 is a partially enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic diagram of a second axial structure of the present invention;

FIG. 5 is a partially enlarged view of the portion A in FIG. 1;

wherein: 1. a support plate; 2. a disc; 3. an annular slider; 4. a worm gear; 5. a, a round ball; 6. a vertical rod; 7. a support plate; 8. a, a lead screw; 9. turning a handle; 10. a level gauge; 11. a strut; 12. b, a lead screw; 13. b, a ball; 14. a foot seat; 15. an electric push rod; 16. a circular plate; 17. a diagonal bar; 18. a vertical plate; 19. a vertical plate; 20. A worm; 21. a hand wheel; 22. a bidirectional lead screw; 23. a handle; 24. a slider; 25. a splint; 26. an annular track; 27. a pulley; 28. and (7) a gasket.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

A special tool for surveying and mapping a house property is shown in figures 1 to 5 and comprises a supporting plate 1, a disc 2, an annular sliding block 3, a worm wheel 4, an A ball 5, a vertical rod 6, a supporting plate 7, an A lead screw 8, a rotating handle 9, a level gauge 10, a supporting rod 11, a B lead screw 12, a B ball 13, a foot base 14, an electric push rod 15, a circular plate 16, an inclined rod 17, a vertical plate 18, a vertical plate 19, a worm 20, a hand wheel 21, a bidirectional lead screw 22, a handle 23, a sliding block 24, a clamping plate 25, an annular track 26 and a pulley 27.

The top ends of the three groups of supporting rods 11 are hinged to the bottom end of the supporting plate 1, the bottom ends of the three groups of supporting rods 11 are in threaded connection with the three groups of B screws 12 respectively, the top ends of the three groups of foot seats 14 are provided with spherical inner cavities, the three groups of B balls 13 are installed in the spherical inner cavities in a rolling mode, and the top ends of the two groups of B balls 13 are connected with the bottom ends of the three groups of B screws 12 respectively.

The electric push rod 15 is installed in the bottom of the supporting plate 1, the moving end of the electric push rod 15 is provided with a circular plate 16, one end of each of the three groups of inclined rods 17 is hinged to the outer side wall of the circular plate 16, and the other end of each of the three groups of inclined rods 17 is hinged to the inner side end of each of the three groups of supporting rods 11.

There is circular recess backup pad 1 top, and the circular recess inside wall is provided with annular chute, and 2 lateral walls of disc are provided with annular slider 3, and annular slider 3 is sliding installation in annular chute, and worm wheel 4 suit is at the lateral wall of disc 2.

The vertical plate 18 and the vertical plate 19 are both arranged on the supporting plate 1, the rear end of the worm 20 is rotatably connected with the front end of the vertical plate 18, the front end of the worm 20 extends to the front side of the vertical plate 19, the hand wheel 21 is arranged at the front end of the worm 20, and the worm 20 is meshed with the worm wheel 4.

There is spherical cavity disc 2 top, and A ball 5 rolls the installation in spherical cavity, and A ball 5 has 1/3 in disc 2 top, and 5 tops of A ball are provided with montant 6, and the extension board 7 is installed on montant 6 top.

8 right-hand members of A lead screw insert from 2 left ends spiral shell spares of disc, and 8 right-hand members of A lead screw are provided with the arc opening, and the arc opening pastes the lateral wall of tight A ball 5, changes 9 and installs the left end at A lead screw 8, and the spirit level 10 is installed at extension board 7 front end.

The top of the support plate 7 is provided with a groove, the bidirectional screw rod 22 is rotatably installed in the groove, the right end of the bidirectional screw rod 22 extends to the right side of the support plate 7, the handle 23 is installed at the right end of the bidirectional screw rod 22, the two sets of sliders 24 are slidably installed in the groove, the two sets of sliders 24 are in threaded connection with the bidirectional screw rod 22, the tops of the two sets of sliders 24 are respectively provided with a clamping plate 25, and one end, close to the two sets of clamping plates 25, of each slider is provided with a gasket 28.

Circular orbit 26 is installed in circular recess bottom, and the installation of multiunit pulley 27 is in disc 2 bottom, and multiunit pulley 27 all with circular orbit 26 slidable mounting.

When the utility model works, the three groups of foot seats 14 are contacted with the ground, the electric push rod 15 is operated to extend, the circular plate 16 drives the three groups of supporting rods 11 to move through the three groups of inclined rods 17, the three groups of B balls 13 are subjected to applicability adjustment in corresponding spherical inner cavities, and when the support plate 1 is found to be inclined greatly, the three groups of B lead screws 12 can be subjected to adaptability rotation, so that the support plate 1 is kept horizontal.

Place the surveying instrument on extension board 7, rotate handle 23, make two-way lead screw 22 drive two sets of sliders 24 and carry out the similar removal of mirror image to make two sets of sliders 24 drive two sets of splint 25 and carry out the mirror image and remove, both ends about tight surveying instrument are pushed up respectively to the one end that two sets of splint 25 are close, make the surveying instrument fixed.

The surveying staff holds the support plate 7 by hand, so that the support plate 7 is horizontally adjusted under the matching of the A round ball 5 and the vertical rod 6 and under the indication of the level gauge 10, and the support plate 7 is horizontally adjusted after the horizontal adjustment is finished.

Surveying personnel rotates and changes 9 to the right-hand member that makes A lead screw 8 moves right, thereby makes the arc opening paste the lateral wall of tight A ball 5, makes A ball 5 fixed, thereby makes the surveying instrument carry out the level fixed on extension board 7.

Carry out horizontal angular adjustment to the distancer as required, the surveying personnel rotates hand wheel 21 to make worm 20 drive worm wheel 4 and rotate under the cooperation of riser 18 and riser 19, thereby make worm wheel 4 drive disc 2 and rotate under the cooperation of annular slider 3, circular orbit 26 and multiunit pulley 27, thereby make disc 2 drive the distancer and rotate, can carry out surveying and mapping work.

Claims

1. A special tool for surveying and mapping house properties is characterized by comprising a supporting mechanism, a supporting plate (1), an adjusting mechanism, a disc (2), an annular slider (3), a worm wheel (4), an A round ball (5), a vertical rod (6), a supporting plate (7), an A lead screw (8), a rotating handle (9), a level (10) and a fixing mechanism, wherein the supporting plate (1) is installed on the supporting mechanism, a round groove is formed in the top end of the supporting plate (1), an annular chute is formed in the inner side wall of the round groove, the annular slider (3) is arranged on the outer side wall of the disc (2), the annular slider (3) is installed in the annular chute in a sliding mode, and the worm wheel (4) is sleeved on the outer side wall of the disc (2); the adjusting mechanism is arranged at the top end of the supporting plate (1) and is used for rotating the worm wheel (4);

the top end of the disc (2) is provided with a spherical chamber, the A round ball (5) is installed in the spherical chamber in a rolling mode, the A round ball (5) is 1/3 above the disc (2), the top end of the A round ball (5) is provided with a vertical rod (6), the top end of the vertical rod (6) is provided with a support plate (7), the right end of an A lead screw (8) is inserted from the left end of the disc (2) in a screw mode, the right end of the A lead screw (8) is provided with an arc-shaped opening, the arc-shaped opening is attached to the outer side wall of the A round ball (5), and a rotating handle (9) is installed at the left end of the A lead screw (8); the level meter (10) is arranged at the front end of the support plate (7);

the fixing mechanism is arranged on the support plate (7) and used for fixing the distance measuring instrument.

2. The special tool for house property surveying and mapping according to claim 1, wherein the supporting mechanism comprises supporting rods (11), B lead screws (12), B round balls (13), foot seats (14), electric push rods (15), round plates (16) and inclined rods (17), the top ends of the three groups of supporting rods (11) are hinged to the bottom end of the supporting plate (1), the bottom ends of the three groups of supporting rods (11) are respectively in threaded connection with the three groups of B lead screws (12), the top ends of the three groups of foot seats (14) are respectively provided with a spherical inner cavity, the three groups of B round balls (13) are respectively installed in the spherical inner cavities in a rolling manner, and the top ends of the two groups of B round balls (13) are respectively connected to the bottom ends of the three groups of B lead screws (12); the electric push rod (15) is installed at the bottom end of the supporting plate (1), a circular plate (16) is arranged at the moving end of the electric push rod (15), one ends of the three groups of inclined rods (17) are hinged to the outer side wall of the circular plate (16), and the other ends of the three groups of inclined rods (17) are hinged to the inner side ends of the three groups of supporting rods (11) respectively.

3. The special tool for surveying and mapping the house property as claimed in claim 1, wherein the adjusting mechanism comprises a vertical plate (18), a vertical plate (19), a worm (20) and a hand wheel (21), the vertical plate (18) and the vertical plate (19) are both mounted on the support plate (1), the rear end of the worm (20) is rotatably connected with the front end of the vertical plate (18), the front end of the worm (20) extends to the front side of the vertical plate (19), the hand wheel (21) is mounted at the front end of the worm (20), and the worm (20) is meshed with the worm wheel (4).

4. The special tool for house property surveying and mapping as claimed in claim 1, wherein the fixing mechanism comprises a bidirectional screw rod (22), a handle (23), sliders (24) and clamping plates (25), a groove is formed in the top end of the support plate (7), the bidirectional screw rod (22) is rotatably installed in the groove, the right end of the bidirectional screw rod (22) extends to the right side of the support plate (7), the handle (23) is installed at the right end of the bidirectional screw rod (22), the two sets of sliders (24) are slidably installed in the groove, the two sets of sliders (24) are both in threaded connection with the bidirectional screw rod (22), and the clamping plates (25) are respectively arranged at the top ends of the two sets of sliders (24).

5. The special tool for house property mapping according to claim 1, further comprising an annular rail (26) and pulleys (27), wherein the annular rail (26) is installed at the bottom end of the circular groove, a plurality of groups of pulleys (27) are installed at the bottom end of the disc (2), and the plurality of groups of pulleys (27) are all slidably installed with the annular rail (26).

6. A tool as claimed in claim 4, wherein the two sets of clamping plates (25) are provided with a spacer (28) at each end adjacent to each other.