CN214663179U

CN214663179U - Mapping support device for city planning

Info

Publication number: CN214663179U
Application number: CN202120659883.2U
Authority: CN
Inventors: 刘晓曦
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-11-09
Anticipated expiration: 2031-04-01

Abstract

The utility model provides a city planning is with survey and drawing strutting arrangement. Survey and drawing strutting arrangement is used in city planning includes: a top plate; the three supporting legs are hinged to the bottom of the top plate; the fixed rod is fixedly arranged at the bottom of the top plate; the mounting block is sleeved on the fixing rod in a sliding manner; the three hinge rods are respectively hinged on the outer walls of the three support legs, and one ends of the three hinge rods, which are far away from the three support legs, are hinged with the outer walls of the mounting blocks; and the two adjusting mechanisms are arranged on the mounting block. The utility model provides a city planning is with survey and drawing strutting arrangement has convenient to use, easy operation for work efficiency, increase of service life's advantage.

Description

Mapping support device for city planning

Technical Field

The utility model relates to a city planning technical field especially relates to a city planning is with survey and drawing strutting arrangement.

Background

Urban planning is standard urban development construction, the future development of research city, the reasonable overall arrangement of city and the comprehensive arrangement city each item engineering construction's of comprehensive arrangement comprehensive deployment, be the blueprint of urban development in the certain period, be the important component part of urban management, be the basis of urban construction and management, also be the prerequisite in urban planning, urban construction, the three stage of city operation, in urban planning, often need use surveying and mapping instrument to carry out the plotting work to it, then need use strutting arrangement to support it when using surveying and mapping instrument.

However, traditional survey and drawing strutting arrangement is mostly to constitute by three rotatable supporting legs, when utilizing the supporting leg to support surveying instrument, need carry out the regulation of angle to each supporting leg, still need accomodate every supporting leg after finishing using, lead to bringing the trouble in certain operation for the staff, work efficiency has been reduced, and when carrying out the survey and drawing work in hot summer, surveying instrument directly exposes in the external world usually, lead to it to be exposed to the sun easily, its life has been reduced.

Therefore, there is a need to provide a surveying and mapping support device for city planning to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a convenient to use, easy operation for work efficiency, increase of service life's survey and drawing strutting arrangement is used in city planning.

In order to solve the technical problem, the utility model provides a city planning is with survey and drawing strutting arrangement, include: a top plate; the three supporting legs are hinged to the bottom of the top plate; the fixed rod is fixedly arranged at the bottom of the top plate; the mounting block is sleeved on the fixing rod in a sliding manner; the three hinge rods are respectively hinged on the outer walls of the three support legs, and one ends of the three hinge rods, which are far away from the three support legs, are hinged with the outer walls of the mounting blocks; and the two adjusting mechanisms are arranged on the mounting block.

Preferably, the adjusting mechanism comprises a groove, a mounting rod, a slider, a spring, a clamping rod, a first toothed plate, a support rod, a second toothed plate, a rotating rod and a gear, the groove is formed in the mounting block, the mounting groove is formed in the inner wall of the top of the groove, the mounting rod is fixedly mounted on the inner wall of the mounting groove, the slider is slidably sleeved on the mounting rod, the spring is movably sleeved on the mounting rod, one end of the spring is fixedly connected with the outer wall of one side of the slider, the other end of the spring is fixedly connected with the inner wall of the mounting groove, the clamping rod is fixedly mounted at the bottom of the slider, the first toothed plate is fixedly mounted at the bottom of the clamping rod, the support rod is slidably mounted on the inner wall of the bottom of the groove, the bottom end of the support rod extends to the lower side of the mounting block and is fixedly mounted with a rubber sleeve, the second toothed plate is fixedly installed at the top end of the abutting rod, the rotating rod is rotatably installed on the inner wall of the groove, the gear is fixedly sleeved on the rotating rod, and the gear is meshed with the first toothed plate and the second toothed plate.

Preferably, a plurality of clamping grooves are formed in the outer wall of the fixing rod, and one end of each clamping rod extends into the corresponding clamping groove and is matched with the inner wall of the corresponding clamping groove.

Preferably, the bottom of the mounting block is provided with a sliding groove, the sliding groove is communicated with the groove, and the abutting rod penetrates through the sliding groove and is in sliding connection with the inner wall of the sliding groove.

Preferably, the top fixed mounting of roof has the cover body, articulate respectively on the both sides outer wall of the cover body and install the sunshading board, the top of the cover body is rotated and is installed the pivot, fixed cover is equipped with two reels in the pivot, two it has the stay cord, two to twine respectively on the reel the stay cord is kept away from two the one end of reel respectively with two the top fixed connection of sunshading board.

Preferably, the top fixed mounting of pivot has the turn round ring, the cotter way has been seted up at the top of the cover body, the top slidable mounting of turn round ring has the round pin axle, the bottom of round pin axle extends to in the cotter way and with the inner wall sliding connection of cotter way.

Preferably, the outer walls of two sides of the two sun-shading plates are respectively fixedly provided with a sun-shading cloth.

Compared with the prior art, the utility model provides a city planning is with survey and drawing strutting arrangement has following beneficial effect:

the utility model provides a city planning is with survey and drawing strutting arrangement, with kneading with the hand two rubber sleeves just can drive the kelly and withdraw from in the draw-in groove on the dead lever, thereby the installation piece loses the injecture of kelly and just can upwards lift up, under the effect of three hinge bar, can launch three supporting leg fast and carry out the support work, the work efficiency has been improved, continue to knead with the hand two rubber pads and make the installation piece downstream just can accomodate the work to three supporting leg, and the operation is thus simple, high durability and convenient use, it is parallel with the cover body just to drive two sunshading boards and cover the body to rotate the wreath, the last puggaree of sunshading board is perpendicular and the cover body simultaneously, thereby when carrying out survey and drawing work, at the cover body, can shelter from sunshine and produce the phenomenon of insolateing to it under the effect of two sunshading boards and two puggarees, prolong its life's advantage.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of a mapping and supporting device for city planning according to the present invention;

FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;

fig. 3 is a schematic view of a second embodiment of the mapping and supporting device for city planning according to the present invention;

fig. 4 is an enlarged schematic view of a portion B shown in fig. 3.

Reference numbers in the figures: 1. a top plate; 2. supporting legs; 3. fixing the rod; 4. mounting blocks; 5. a hinged lever; 6. a groove; 7. mounting grooves; 8. mounting a rod; 9. a slider; 10. a spring; 11. a clamping rod; 12. a first toothed plate; 13. a support rod; 14. a second toothed plate; 15. a rotating rod; 16. a gear; 17. a cover body; 18. a sun visor; 19. a rotating shaft; 20. a reel; 21. and pulling a rope.

Detailed Description

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

First embodiment

Referring to fig. 1-2, in a first embodiment of the present invention, a surveying and mapping support device for city planning includes: a top plate 1; the three supporting legs 2 are hinged to the bottom of the top plate 1; the three supporting legs 2 play a role in supporting the top plate 1, and the fixing rod 3 is fixedly arranged at the bottom of the top plate 1; the fixing rod 3 plays a role in supporting the mounting block 4, the mounting block 4 is mounted, and the mounting block 4 is sleeved on the fixing rod 3 in a sliding manner; the mounting block 4 plays a role in connecting the adjusting mechanism, the three hinge rods 5 are respectively hinged on the outer walls of the three support legs 2, and one ends, far away from the three support legs 2, of the three hinge rods 5 are hinged with the outer walls of the mounting block 4; three articulated rod 5 plays the effect that drives supporting leg 2, two adjustment mechanism all sets up on installation piece 4, two adjustment mechanism play the effect of injecing installation piece 4.

In order to adjust the angle of the supporting leg 2, the adjusting mechanism includes a groove 6, a mounting groove 7, a mounting rod 8, a slider 9, a spring 10, a clamping rod 11, a first toothed plate 12, a support rod 13, a second toothed plate 14, a rotating rod 15 and a gear 16, the groove 6 is arranged on the mounting block 4, the mounting groove 7 is arranged on the inner wall of the top of the groove 6, the mounting rod 8 is fixedly mounted on the inner wall of the mounting groove 7, the mounting rod 8 plays a role in supporting the slider 9 and the spring 10, the slider 9 is slidably sleeved on the mounting rod 8, the spring 10 is movably sleeved on the mounting rod 8, one end of the spring 10 is fixedly connected with the outer wall on one side of the slider 9, the other end of the spring 10 is fixedly connected with the inner wall of the mounting groove 7, the spring 10 plays a role in rebounding the slider 9, the clamping rod 11 is fixedly mounted at the bottom of the slider 9, the clamping rod 11 plays a role in limiting the installation block 4, the first toothed plate 12 is fixedly installed at the bottom of the clamping rod 11, the resisting rod 13 is slidably installed on the inner wall of the bottom of the groove 6, the bottom end of the resisting rod 13 extends to the lower portion of the installation block 4 and is fixedly provided with a rubber sleeve, the resisting rod 13 plays a role in driving the second toothed plate 14, the second toothed plate 14 is fixedly installed at the top end of the resisting rod 13, the second toothed plate 14 plays a role in driving the gear 16 to rotate, the rotating rod 15 is rotatably installed on the inner wall of the groove 6, the gear 16 is fixedly sleeved on the rotating rod 15, the gear 16 is meshed with the first toothed plate 12 and the second toothed plate 14, and the gear 16 plays a role in driving the first toothed plate 12 to move.

In order to limit the position of the mounting block 4, a plurality of clamping grooves are formed in the outer wall of the fixing rod 3, and one end of each clamping rod 11 extends into the corresponding clamping groove and is matched with the inner wall of the corresponding clamping groove.

In order to limit the movement of the second toothed plate 14, a sliding groove is formed at the bottom of the mounting block 4, the sliding groove is communicated with the groove 6, and the abutting rod 13 penetrates through the sliding groove and is slidably connected with the inner wall of the sliding groove.

In this embodiment:

the first step is as follows: when the device is used, the device is lifted at a position to be mapped, then the device is supported on the ground, two rubber sleeves need to be pinched by hands, the two rubber sleeves drive two abutting rods 13 to move in opposite directions in a sliding groove, the two abutting rods 13 drive two second toothed plates 14 to move in opposite directions, then the two second toothed plates 14 drive two gears 16 to rotate, under the action of the two gears 16, the two gears 16 drive the clamping rods 11 on the two first toothed plates 12 to move in a back direction, then the two clamping rods 11 exit from clamping grooves on the fixed rod 3, the mounting block 4 loses the limitation of the clamping rods 11, at the moment, the clamping rods 11 drive the sliding block 9 to slide on the mounting rod 8 and extrude the spring 10, the spring 10 is in a compressed state and stores certain elastic potential energy, then the mounting block 4 slides upwards, the mounting block 4 drives the three hinge rods 5 to move, the three hinge rods 5 drive the three support legs 2 to expand, thereby realize expanding the work that supports three supporting leg 2 fast, then loosen two rubber sleeves, under spring 10's elastic action, slider 9 drives card pole 11 card and goes into the draw-in groove on the dead lever 3 to can prescribe a limit to the work to installation piece 4, prevent that it from taking place slippage phenomenon, easy operation.

The second step is that: fix surveying instrument at the top of roof 1, utilize surveying instrument to carry out the plotting work, after the survey and drawing finishes, pinch two rubber sleeves once more, two rubber sleeves drive two kellies 11 withdraw from in the draw-in groove on the dead lever 3, then the installation piece 4 that slides down, the supporting leg 2 on the installation piece 4 drive the hinge bar 5 accomodates work to the realization has improved work efficiency, labour saving and time saving, convenient to use's advantage.

in can driving the draw-in groove that kelly 11 withdrawed from on the dead lever 3 with pinching two rubber sleeves to installation piece 4 loses the injecing of kelly 11 and just can upwards lift up, under the effect of three articulated arm 5, can launch three supporting leg 2 fast and support the work, improved work efficiency, continue to pinch two rubber pads and make installation piece 4 downstream just can accomodate work, easy operation, convenient to use to three supporting leg 2.

Second embodiment:

based on the mapping and supporting device for city planning provided by the first embodiment of the application, the second embodiment of the application provides another mapping and supporting device for city planning. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.

Referring to fig. 3-4, the surveying and mapping support device for city planning further includes a housing 17, the cover body 17 is fixedly arranged on the top of the top plate 1, the cover body 17 plays a role in shielding sunlight, the outer walls of the two sides of the cover body 17 are respectively hinged with a sun shield 18, the sun shield 18 plays a role of shielding sunlight, the top of the cover body 17 is rotatably provided with a rotating shaft 19, the rotating shaft 19 plays a role of driving the two reels 20 to rotate, fixed cover is equipped with two reels 20 on the pivot 19, and two reels 20 play and receive and release the effect of two stay cords 21, two twine respectively on the reel 20 and have stay cord 21, two stay cord 21 is kept away from two the one end of reel 20 respectively with two the top fixed connection of sunshading board 18, two stay cords 21 play the effect that drives two sunshading board 18 movements.

In order to prevent the rotation of the rotating shaft 19, the top fixed mounting of the rotating shaft 19 has a torsion ring, a pin slot is provided at the top of the cover body 17, a pin shaft is slidably mounted at the top of the torsion ring, and the bottom end of the pin shaft extends to the inside of the pin slot and is slidably connected with the inner wall of the pin slot.

In order to block the sunlight, two pieces of sunshade cloth are fixedly mounted on the outer walls of the two sides of the two sunshade plates 18 respectively.

In this embodiment:

when surveying and mapping work is carried out, the torsion ring is rotated, the torsion ring drives the rotating shaft 19 to rotate, the rotating shaft 19 drives the two reels 20 to rotate, the two reels 20 wind the two pull ropes 21, so that the two pulling ropes 21 drive the two sun visors 18 to rotate on the cover 17, when the two sun visors 18 move to be parallel to the cover 17, the turning of the torsion ring is stopped, the pin is then inserted over the torsion ring into the pin slot, thereby effecting a limited operation of the spindle 19, to prevent the self-rotation of the sun-shading cloth, the two sun-shading boards 18 drive the two sun-shading cloths to move at the same time, under the action of the cover body 17, the sun-shading cloth and the sun-shading board 18, the surveying and mapping instrument is prevented from being exposed to the sun in the burning sun, the service life of the surveying and mapping instrument is prolonged, after the surveying and mapping is finished, the reverse rotation of the torsion ring can drive the sun shield 18 to be perpendicular to the cover body 17, and meanwhile, the operation of sun shielding is realized, and the operation is simple.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A survey and drawing strutting arrangement for city planning, characterized by, includes:

a top plate;

the three supporting legs are hinged to the bottom of the top plate;

the fixed rod is fixedly arranged at the bottom of the top plate;

the mounting block is sleeved on the fixing rod in a sliding manner;

the three hinge rods are respectively hinged on the outer walls of the three support legs, and one ends of the three hinge rods, which are far away from the three support legs, are hinged with the outer walls of the mounting blocks;

and the two adjusting mechanisms are arranged on the mounting block.

2. The surveying and mapping support device for city planning according to claim 1, wherein the adjusting mechanism includes a groove, a mounting rod, a slider, a spring, a clamping rod, a first toothed plate, a resisting rod, a second toothed plate, a rotating rod and a gear, the groove is formed on the mounting block, the mounting groove is formed on the top inner wall of the groove, the mounting rod is fixedly mounted on the inner wall of the mounting groove, the slider is slidably sleeved on the mounting rod, the spring is movably sleeved on the mounting rod, one end of the spring is fixedly connected with the outer wall of one side of the slider, the other end of the spring is fixedly connected with the inner wall of the mounting groove, the clamping rod is fixedly mounted at the bottom of the slider, the first toothed plate is fixedly mounted at the bottom of the clamping rod, the resisting rod is slidably mounted on the inner wall of the bottom of the groove, the bottom of supporting the pole extends to the below of installation piece and fixed mounting have the rubber sleeve, second pinion rack fixed mounting be in support the top of pole, the bull stick rotates to be installed on the inner wall of recess, the fixed cover of gear is established on the bull stick, the gear with first pinion rack with the meshing of second pinion rack.

3. The surveying and mapping support device for city planning as claimed in claim 2, wherein a plurality of slots are defined in an outer wall of the fixing rod, and one end of the locking rod extends into the corresponding slot and is adapted to an inner wall of the corresponding slot.

4. The city planning surveying and mapping supporting device according to claim 2, wherein a sliding groove is formed at a bottom of the mounting block, the sliding groove is communicated with the groove, and the abutting rod penetrates through the sliding groove and is slidably connected with an inner wall of the sliding groove.

5. The surveying and mapping support device for city planning as claimed in claim 1, wherein a cover is fixedly mounted on a top of the top plate, sun-shading plates are respectively hinged to outer walls of two sides of the cover, a rotating shaft is rotatably mounted on the top of the cover, two reels are fixedly sleeved on the rotating shaft, pull ropes are respectively wound on the two reels, and ends of the two pull ropes, which are far away from the two reels, are respectively fixedly connected with tops of the two sun-shading plates.

6. The city planning surveying and mapping supporting device according to claim 5, wherein a torsion ring is fixedly mounted at the top of the rotating shaft, a pin groove is formed at the top of the cover body, a pin shaft is slidably mounted at the top of the torsion ring, and the bottom end of the pin shaft extends into the pin groove and is slidably connected with the inner wall of the pin groove.

7. The city planning surveying and mapping support device according to claim 5, wherein two outer walls of the two sun visors are respectively fixedly provided with a sun visor cloth.