CN219829895U - Auxiliary mapping device for mapping engineering - Google Patents

Abstract

The utility model discloses an auxiliary mapping device for mapping engineering, which is characterized in that: including box and case lid, be equipped with the lock structure between box and the case lid, the bottom is equipped with the worm in the box, both sides all are equipped with the screw rod in the box, the bottom of screw rod is equipped with the worm wheel with the worm meshing, all be equipped with the movable block on the screw rod, be equipped with the movable plate between the movable block, the top of movable plate is equipped with places the board, be equipped with shock-absorbing structure between the movable plate and the placing the board, the top both sides of placing the board all are equipped with fixed clamping structure. Compared with the prior art, the utility model has the advantages that: not only can cushion the shock attenuation to surveying instrument, avoid causing the damage because of vibrations, use when changing the site survey moreover many times, need not to carry out repeatedly by hand, easy operation facilitates the use.

Description

Auxiliary mapping device for mapping engineering

Technical Field

The utility model relates to the technical field, in particular to an auxiliary mapping device for mapping engineering.

Background

The surveying and mapping engineering mainly researches basic knowledge and skills in the aspects of surveying and mapping science, space precision positioning and navigation, city and engineering construction, measuring engineering and the like, measures various information such as space, geomorphic features, geological structures and the like, and draws a topography map. When an operator performs surveying and mapping, related surveying and mapping instruments are often used, the surveying and mapping instruments belong to more precise instruments, are usually directly placed in a tool box for conveying, cannot be damped and buffered, and are generally outdoor, the problem that the surveying and mapping instruments are easy to fail or damage due to vibration and collision is caused, certain inconvenience is brought to the use, in surveying and mapping engineering, the site is often required to be replaced for surveying and mapping, the surveying and mapping instruments are required to be carried out by hands frequently, the operation is more complicated,

disclosure of Invention

The technical problem to be solved by the utility model is to overcome the technical defects, and the auxiliary mapping device for the mapping engineering is provided, so that not only can the mapping instrument be buffered and damped to avoid damage caused by vibration, but also the auxiliary mapping device is convenient to use when site mapping is replaced for many times, does not need to be lifted out repeatedly and is simple to operate and convenient to use.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: survey and drawing engineering auxiliary survey and drawing device, its characterized in that: including box and case lid, be equipped with the lock structure between box and the case lid, the bottom is equipped with the worm in the box, both sides all are equipped with the screw rod in the box, the bottom of screw rod is equipped with the worm wheel with the worm meshing, all be equipped with the movable block on the screw rod, be equipped with the movable plate between the movable block, the top of movable plate is equipped with places the board, be equipped with shock-absorbing structure between the movable plate and the placing the board, the top both sides of placing the board all are equipped with fixed clamping structure.

As an improvement, the top end of the box cover is provided with a handle, so that the box cover is convenient to handle.

As an improvement, the locking structure comprises fixed blocks arranged on two sides of the box body, locking handles are hinged to the fixed blocks, limiting rings are hinged to the locking handles, and hooks matched with the limiting rings are arranged on two sides of the box cover. The box body and the box cover are conveniently fixed into a whole.

As an improvement, a rotating handle is arranged on one side of the worm outside the box body, so that the worm is conveniently driven to rotate.

As an improvement, the shock-absorbing structure comprises a groove which is arranged on the movable plate and is not less than one, dampers are arranged in the grooves, springs are arranged on the dampers, the top ends of the dampers are fixedly connected with the bottom of the placing plate, and the shock-absorbing structure can absorb shock of surveying and mapping instruments on the placing plate.

As an improvement, fixed centre gripping is including setting up place the fixed plate of board top both sides, peg graft on the fixed plate and be equipped with threaded connection's double-screw bolt, the one end of double-screw bolt is equipped with the knob, the one end of double-screw bolt is equipped with the splint, one side of splint all is equipped with the rubber pad, can fix the centre gripping to surveying instrument, avoids damaging because of shifting at will and striking appears.

As an improvement, the screw rod is connected with the box body in a rotating way through the bearing, and the structure is simple and easy to realize.

Compared with the prior art, the utility model has the advantages that: through attenuator and spring, can play certain cushioning effect to the surveying instrument of placing on the board, avoid causing the damage because of vibrations. The rotating handle is rotated to drive the worm to rotate, the worm wheel is driven to rotate, the screw rod follows to rotate, the moving block drives the moving plate to continuously rise to the outside of the box body, the mapping is convenient, the use is convenient when the site mapping is replaced for many times, the repeated manual lifting is not needed, and the operation is simple and the use is convenient.

Drawings

FIG. 1 is a schematic diagram of the structure of the auxiliary mapping device for mapping engineering of the present utility model.

FIG. 2 is a schematic front view of the survey engineering assist surveying device of the present utility model.

FIG. 3 is an enlarged detail view of portion A of FIG. 1 of the mapping engineering assist mapping apparatus of the present utility model.

FIG. 4 is an enlarged detail view of portion B of FIG. 1 of the survey engineering assist surveying device of the present utility model.

As shown in the figure: 1. a case; 2. a case cover; 3. a handle; 4. a hook; 5. a fixed block; 6. locking the handle; 7. a limiting ring; 8. a worm; 9. a rotating handle; 10. a screw; 11. a worm wheel; 12. a moving block; 13. a moving plate; 14. a groove; 15. a damper; 16. a spring; 17. placing a plate; 18. a fixing plate; 19. a stud; 20. a knob; 21. a clamping plate; 22. and a rubber pad.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The utility model provides a survey and drawing engineering auxiliary mapping device, includes box 1 and case lid 2, be equipped with the lock structure between box 1 and the case lid 2, be equipped with worm 8 in the box 1, both sides all are equipped with screw rod 10 in the box 1, the bottom of screw rod 10 is equipped with worm wheel 11 with worm 8 meshing, all be equipped with movable block 12 on the screw rod 10, be equipped with movable plate 13 between the movable block 12, the top of movable plate 13 is equipped with places board 17, be equipped with shock-absorbing structure between movable plate 13 and the place board 17, the top both sides of placing board 17 all are equipped with fixed clamping structure.

With reference to fig. 2, in order to facilitate carrying, a handle 3 is disposed at the top end of the case cover 2.

Referring to fig. 4, the locking structure comprises fixing blocks 5 arranged on two sides of the box body 1, locking handles 6 are hinged to the fixing blocks 5, limiting rings 7 are hinged to the locking handles 6, hooks 4 matched with the limiting rings 7 are arranged on two sides of the box cover 2, and the box cover and the box body are conveniently fixed into a whole.

Referring to fig. 1, in order to facilitate the endless screw to rotate, a rotating handle 9 is provided on one side of the endless screw 8 outside the case 1.

Referring to fig. 3, the damping structure includes a groove 14 disposed on the moving plate 13 and not less than one groove, a damper 15 is disposed in the groove 14, a spring 16 is disposed on the damper 15, and the top end of the damper 15 is fixedly connected with the bottom of the placement plate 17, so that a surveying instrument placed on the placement plate can be damped, and damage caused by jolt is avoided.

Referring to fig. 3, the fixing and clamping device comprises fixing plates 18 arranged on two sides of the top end of the placing plate 17, studs 19 in threaded connection are inserted on the fixing plates 18, knobs 20 are arranged at one ends of the studs 19, clamping plates 21 are arranged at one ends of the studs 19, a surveying instrument on the placing plate can be clamped and fixed, displacement is prevented, rubber pads 22 are arranged on one sides of the clamping plates 21, and the surface of the surveying instrument can be protected from damage caused by clamping.

With reference to fig. 1, the screw 10 is rotatably connected with the box body 1 through a bearing, and has a simple structure and is easy to realize.

When the utility model is embodied, an operator places the surveying instrument on the placing plate, rotates the knobs on two sides, drives the studs to continuously rotate, and the clamping plate continuously moves to the middle to clamp and fix the surveying instrument, so that the rubber pad can play a role in buffering, and the damage to the surface of the surveying instrument caused by clamping is avoided.

The box cover is covered, and the locking handle is pressed downwards, so that the limiting ring is hung on the hook, and the box cover and the box body can be locked into a whole. Through attenuator and spring, can play certain cushioning effect to the surveying instrument of placing on the board, avoid causing the damage because of vibrations.

When the box cover is required to be used, the box cover is opened, the rotating handle is rotated, the worm is driven to rotate continuously, the worm wheel meshed with the worm is driven to rotate continuously, the screw is driven to rotate continuously, and the moving block located on the screw drives the surveying and mapping instrument to move upwards continuously through the moving plate until moving outwards, so that surveying and mapping work is performed. When the device is used, the rotary handle is reversely rotated to drive the surveying instrument to sink into the box body, so that the device is convenient to use when the site surveying is replaced for many times, repeated manual lifting is not needed, the operation is simple, and the device is convenient to use.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (7)

1. Survey and drawing engineering auxiliary survey and drawing device, its characterized in that: including box (1) and case lid (2), be equipped with the lock structure between box (1) and case lid (2), be equipped with worm (8) in box (1), both sides all are equipped with screw rod (10) in box (1), the bottom of screw rod (10) is equipped with worm wheel (11) with worm (8) meshing, all be equipped with movable block (12) on screw rod (10), be equipped with movable plate (13) between movable block (12), the top of movable plate (13) is equipped with places board (17), be equipped with shock-absorbing structure between movable plate (13) and placing board (17), the top both sides of placing board (17) all are equipped with fixed clamping structure.

2. The survey engineering assist surveying device according to claim 1, wherein: the top end of the box cover (2) is provided with a handle (3).

3. The survey engineering assist surveying device according to claim 1, wherein: the locking structure comprises fixed blocks (5) arranged on two sides of the box body (1), locking handles (6) are hinged to the fixed blocks (5), limiting rings (7) are hinged to the locking handles (6), and hooks (4) matched with the limiting rings (7) are arranged on two sides of the box cover (2).

4. The survey engineering assist surveying device according to claim 1, wherein: one side of the worm (8) positioned outside the box body (1) is provided with a rotating handle (9).

5. The survey engineering assist surveying device according to claim 1, wherein: the damping structure comprises grooves (14) which are arranged on the movable plate (13) and are not less than one, dampers (15) are arranged in the grooves (14), springs (16) are arranged on the dampers (15), and the top ends of the dampers (15) are fixedly connected with the bottoms of the placement plates (17).

6. The survey engineering assist surveying device according to claim 1, wherein: the fixing clamp comprises fixing plates (18) arranged on two sides of the top end of the placing plate (17), threaded studs (19) are inserted on the fixing plates (18), knobs (20) are arranged at one ends of the studs (19), clamping plates (21) are arranged at one ends of the studs (19), and rubber pads (22) are arranged on one sides of the clamping plates (21).

7. The survey engineering assist surveying device according to claim 1, wherein: the screw (10) is rotationally connected with the box body (1) through a bearing.