CN220016725U - Liftable surveying and mapping equipment - Google Patents

Abstract

The utility model provides lifting mapping equipment which comprises a mounting plate, wherein an adjusting shaft is arranged on the top surface of the mounting plate, a mounting cover is arranged at the top end of the adjusting shaft, a mapping instrument is placed in the mounting cover, and a rotation adjusting assembly is arranged between the adjusting shaft and the mounting plate; a plurality of U-shaped grooves are formed in the outer wall of the mounting plate, each U-shaped groove is internally provided with an adjusting plate, each adjusting plate is internally provided with a rectangular through hole, each rectangular through hole is internally provided with a hinged plate, each hinged plate is internally provided with a U-shaped matching groove, each U-shaped matching groove is internally provided with a matching plate, and a synchronous adjusting assembly is arranged between the plurality of matching plates and the mounting plate; the bottom end of each adjusting plate is provided with a threaded rod, and each threaded rod is sleeved with a threaded cylinder. According to the utility model, through the cooperation arrangement of the rotation adjusting assembly and the synchronous adjusting assembly, the flexible lifting adjustment of the surveying and mapping equipment is facilitated, the angle of the surveying and mapping instrument is conveniently adjusted according to the needs, and meanwhile, the operation is simple, and the popularization is facilitated.

Description

Liftable surveying and mapping equipment

Technical field

The utility model relates to the technical field related to surveying and mapping equipment, and specifically to liftable surveying and mapping equipment.

Background technique

After searching, the Chinese utility model application number is CN202122120093. The table has fixed seats on both left and right sides of the top of the workbench. Two sets of fixed seats are equipped with screws that are movable through bearings. The opposite ends of the two sets of screws are fixed with clamping blocks. The screws are far away from each other. One end of the clamping block is fixed with a hand wheel, the left and right sides of the front side wall of the support rod are connected with connecting rods through screws, the left and right ends of the connecting rod are connected with branch rods through screws, the branch rods and the support rod The bottom end of the instrument is movably connected with a fixed tip through a pin. By turning the hand wheel, the screw is driven to rotate, causing the two sets of clamping blocks to move toward each other, thereby fixing the instrument body;

The above patent documents have the following problems:

1. Although the above patent documents are in use, the handwheel can be turned to drive the screw to rotate, so that the two sets of clamping blocks can move toward each other to clamp and fix the instrument body. However, the device is inconvenient to use after the instrument body is fixed. Surveying and mapping require rotation and adjustment, which is not conducive to later surveying and mapping;

2. When the above patent documents are used, the surveying and mapping personnel fix the support rods and branch rods on the ground by setting fixed tips to facilitate the fixation of the surveying and mapping bracket device. However, such a design has certain drawbacks and is inconvenient for the surveyor and mapper to fix the support rod and branch rod according to the actual situation. The surveying and mapping height requires lifting and lowering adjustment of the surveying and mapping equipment, thus reducing the practicality of the device;

Therefore, it is necessary to design a liftable surveying and mapping equipment to solve the above existing problems.

Utility model content

In view of the shortcomings of the existing technology, the present utility model provides a liftable surveying and mapping equipment, which solves the problems mentioned in the background technology.

In order to achieve the above objectives, the present utility model is achieved through the following technical solutions:

Liftable surveying and mapping equipment includes a mounting plate. The top surface of the mounting plate is rotated with an adjustment shaft. The top of the adjustment shaft is fixed with an installation cover. The installation cover is used to place a surveying and plotting instrument. The adjustment shaft A rotation adjustment component is provided between the installation plate;

A number of U-shaped grooves are evenly provided on the outer wall of the installation plate. Each U-shaped groove is provided with an adjustment plate that is hingedly mounted. Each adjustment plate is provided with a rectangular through hole. Each of the U-shaped grooves is provided with a rectangular through hole. The rectangular through holes are all provided with hinge plates that are movably hinged. Each of the hinge plates is provided with a U-shaped matching groove. Each of the U-shaped matching grooves is movably provided with a matching plate. Several of the matching plates are A synchronous adjustment component is provided between the installation disk and the installation disk;

The bottom end of each adjustment plate is fixed with a threaded rod, and each threaded rod is threaded with a threaded barrel.

Furthermore, a plurality of mounting bolts are evenly disposed on the mounting cover, and one end of each mounting bolt located in the mounting cover is pressed against the outer wall of the surveyor.

Further, the rotation adjustment assembly includes a fixed block and a rotating worm gear. The fixed block is fixedly installed on the top surface of the installation plate. A rotating rod is provided on the fixed block for rotation. One end of the rotating rod is fixed with a rotating rod. Rotating block, the other end of the rotating rod is fixed with a rotating worm, the rotating worm gear is fixedly sleeved on the adjusting shaft, and the rotating worm is meshed with the rotating worm gear.

Furthermore, a positioning cone is fixed at the bottom end of each threaded barrel.

Further, the synchronous adjustment assembly includes several adjusting worm gears and fixed columns. The fixed columns are fixed to the middle part of the bottom surface of the installation plate. The bottom end of the fixed columns is fixed with a regular hexagonal prism. The regular hexagonal prism is fixed at the bottom end of the fixed column. The middle part of the prism is hollow, and an adjusting worm is provided inside the regular hexagonal prism. An adjusting rod is fixed through the middle part of the adjusting worm. The two ends of the adjusting rod are respectively connected with the inner top of the regular hexagonal prism. The surface and the inner bottom surface are rotationally connected, and the bottom end of the adjustment rod penetrates the bottom surface of the regular hexagonal prism and is fixed with an adjustment block;

A number of rectangular slots are evenly provided on the outer surface of the regular hexagonal prism. Each of the adjusting worm gears is located in the corresponding rectangular slot and is meshed with the adjusting worm. Both sides of each adjusting worm gear are Installation blocks are provided, and each of the installation blocks is fixedly connected to the corresponding side of the regular hexagonal prism. A rotation shaft is provided for rotation between two adjacent installation blocks, and each of the rotation shafts passes through the corresponding adjustment The middle part of the worm gear is fixedly connected with the corresponding adjusting worm gear.

Further, the number of the adjusting worm gears is three.

The utility model provides liftable surveying and mapping equipment. Compared with existing technology, it has the following beneficial effects:

1. Through the setting of synchronous adjustment components, this utility model can easily drive the bottom ends of several adjustment plates to expand/contract synchronously, and then drive the threaded rods, threaded barrels, and positioning cones to synchronously adjust, thereby facilitating the adjustment according to actual surveying and mapping needs. The hinge angle of the adjusting plate can be adjusted synchronously, which is not only beneficial for later lifting and lowering adjustments, but also for later surveying and mapping work;

2. By rotating the threaded barrel, the utility model drives the threaded barrel to rotate along the threaded rod, and then drives the threaded barrel to move along the threaded rod, which facilitates further lifting and lowering adjustment of the device and increases the practicality of the surveying and mapping device;

3. Through the setting of the rotating adjustment component, the utility model drives the rotating rod and the rotating worm to rotate by rotating the rotating block. At the same time, under the meshing operation, the rotating worm gear, the adjusting shaft, the installation cover and the surveying instrument are driven to rotate, which is conducive to adjusting the position as needed. Flexible rotation adjustment is provided to facilitate later surveying and mapping operations.

Description of the drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description These are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without exerting creative efforts.

Figure 1 shows a three-dimensional schematic view of the overall structure of the utility model;

Figure 2 shows a three-dimensional schematic view of the split structure of the present utility model;

Figure 3 shows a three-dimensional schematic diagram of the rotation adjustment assembly, synchronous adjustment assembly, installation plate, matching plate, hinge plate and other structures of the utility model;

Figure 4 shows a three-dimensional schematic diagram of the adjustment plate, threaded rod, threaded barrel, hinge plate, matching plate, adjusting worm gear and other structures of the utility model;

Figure 5 shows an enlarged structural schematic diagram of position A in Figure 2 of the present invention;

Shown in the picture: 1. Installation cover; 2. Installation bolts; 3. Installation plate; 4. Adjustment plate; 5. Rectangular through hole; 6. Hinge plate; 7. Matching plate; 8. Adjustment worm gear; 9. Regular hexagon. 10. Rotating rod; 11. Rotating worm gear; 12. Positioning cone; 13. Threaded rod; 14. Fixed column; 15. Mounting block; 16. Adjusting shaft; 17. Rotating worm; 18. Fixed block; 19. Adjusting rod; 20. Adjusting worm; 21. U-shaped matching groove; 22. Threaded barrel.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model are clearly and completely described. Obviously, the described embodiments are part of the embodiments of the present utility model, not All examples. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present utility model.

Embodiment 1

In order to solve the technical problems in the background technology, the following liftable surveying and mapping equipment is provided:

As shown in Figures 1-5, the liftable surveying and mapping equipment provided by the present utility model includes a mounting plate 3. The top surface of the mounting plate 3 is rotated with an adjusting shaft 16, and the top of the adjusting shaft 16 is fixed with a mounting cover 1. The cover 1 is used to place the surveying and plotting instrument, and a rotation adjustment component is provided between the adjustment shaft 16 and the installation plate 3;

A number of U-shaped grooves are evenly provided on the outer wall of the mounting plate 3. Each U-shaped groove is provided with an adjusting plate 4 that is movable and hinged. Each adjusting plate 4 is provided with a rectangular through hole 5, and each rectangular through hole 5 is provided. Each hinge plate 6 is provided with a hinge plate 6 that is movable and hinged. Each hinge plate 6 is provided with a U-shaped matching groove 21. Each U-shaped matching groove 21 is provided with a matching plate 7 that is movable and hinged. Several matching plates 7 and mounting plates are provided. There is a synchronous adjustment component between 3;

The bottom end of each adjustment plate 4 is fixed with a threaded rod 13, each threaded rod 13 is threaded with a threaded barrel 22, and the bottom end of each threaded barrel 22 is fixed with a positioning cone 12.

A number of mounting bolts 2 are evenly arranged on the mounting cover 1, and one end of each mounting bolt 2 located in the mounting cover 1 is pressed against the outer wall of the surveying and plotting instrument.

The synchronous adjustment assembly includes several adjusting worm gears 8 and a fixed column 14. The fixed column 14 is fixedly connected to the middle part of the bottom surface of the installation plate 3. A regular hexagonal prism 9 is fixed at the bottom of the fixed column 14. The middle part of the regular hexagonal prism 9 is It is hollow, and an adjusting worm 20 is provided inside the regular hexagonal prism 9. An adjusting rod 19 is fixed through the middle of the adjusting worm 20. The two ends of the adjusting rod 19 are respectively connected with the inner top surface and the inner bottom surface of the regular hexagonal prism 9. Rotally connected, and the bottom end of the adjusting rod 19 penetrates the bottom surface of the regular hexagonal prism 9 and is fixed with an adjusting block;

A number of rectangular slots are evenly provided on the outer surface of the regular hexagonal prism 9. Each adjusting worm gear 8 is located in the corresponding rectangular slot and is meshed with the adjusting worm 20. Both sides of each adjusting worm gear 8 are provided with Mounting blocks 15. Each mounting block 15 is fixedly connected to the corresponding side of the regular hexagonal prism 9. A rotating shaft is provided between two adjacent mounting blocks 15. Each rotating shaft runs through the middle of the corresponding adjusting worm gear 8. And fixedly connected with the corresponding adjusting worm gear 8. The number of adjusting worm gears 8 is three.

In specific use, in order to facilitate the adjustment of the device during actual surveying and mapping, the operations are as follows:

By rotating the adjusting block, the adjusting rod 19 and the adjusting worm 20 are driven to rotate synchronously. At the same time, under the meshing operation, each adjusting worm wheel 8 is driven to engage and rotate along the adjusting worm 20, thereby driving several matching plates 7 to swing synchronously. At the same time, under the hinge operation, the two ends of each hinge plate 6 are driven to be movable hinged along the corresponding rectangular through hole 5 and the matching plate 7 respectively, and then several adjustment plates 4 are driven to be movable hinged along the corresponding U-shaped groove. , in this way, it is convenient to drive the bottom ends of several adjustment plates 4 to expand/contract simultaneously, and then to drive the threaded rod 13, the threaded barrel 22, and the positioning cone 12 to adjust synchronously, so as to facilitate the adjustment of the hinge angle of the adjustment plates 4 according to actual surveying and mapping needs. Synchronous adjustment is not only conducive to later lifting adjustment, but also facilitates surveying and mapping operations. At the same time, when further lifting adjustment is required, by rotating the threaded barrel 22, the threaded barrel 22 is driven to rotate along the threaded rod 13, thereby driving the threaded barrel 22 Moving along the threaded rod 13 facilitates further lifting and lowering adjustment of the device and facilitates subsequent surveying and mapping operations.

Embodiment 2

As shown in Figure 1-5, based on the above embodiment, this embodiment further provides the following content:

The rotation adjustment assembly includes a fixed block 18 and a rotating worm gear 11. The fixed block 18 is fixedly installed on the top surface of the installation plate 3. A rotating rod 10 is provided on the fixed block 18 for rotation. One end of the rotating rod 10 is fixed with a rotating block. The other end of the rod 10 is fixed with a rotating worm 17 , the rotating worm gear 11 is fixedly sleeved on the adjusting shaft 16 , and the rotating worm 17 is engaged with the rotating worm gear 11 .

In specific use, following the basis of Embodiment 1, the surveyor is placed in the installation cover 1 and fixed through several installation bolts 2. When it needs to be rotated and adjusted, the rotating block is rotated to drive the rotating rod 10 along the The fixed block 18 rotates, and then drives the rotating worm 17 to rotate. At the same time, under the meshing operation, the rotating worm gear 11 is driven to rotate synchronously, and then the adjusting shaft 16 is driven to rotate along the mounting plate 3, thereby driving the mounting cover 1 and the surveyor. Rotate it, so that it can be flexibly adjusted as needed to facilitate later surveying and mapping operations.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations are mutually exclusive. any such actual relationship or sequence exists between them. Furthermore, the terms "comprises," "comprises," or any other variations thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment. Without further limitation, an element defined by the statement "comprises a..." does not exclude the presence of additional identical elements in a process, method, article, or apparatus that includes the stated element.

The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still implement the foregoing implementations. The technical solutions described in the examples are modified, or some of the technical features are equivalently replaced; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of each embodiment of the present invention.

Claims (6)

1. Liftable surveying and mapping equipment, including a mounting plate (3), characterized in that: the top surface of the mounting plate (3) is provided with an adjustment shaft (16) for rotation, and the top end of the adjustment shaft (16) is fixed with a An installation cover (1) is used to place a surveying and plotting instrument, and a rotation adjustment component is provided between the adjustment shaft (16) and the installation plate (3); A number of U-shaped grooves are evenly provided on the outer wall of the installation plate (3). Each U-shaped groove is provided with an adjustment plate (4) that is movable and hinged. Each adjustment plate (4) is provided with an adjustment plate (4). There is a rectangular through hole (5), each rectangular through hole (5) is movablely hinged with a hinge plate (6), and each hinge plate (6) is provided with a U-shaped matching groove (21) , Each U-shaped matching groove (21) is provided with a matching plate (7) that is movable and hinged, and synchronous adjustment components are provided between several of the matching plates (7) and the mounting plate (3); The bottom end of each adjustment plate (4) is fixed with a threaded rod (13), and each threaded rod (13) is threaded with a threaded barrel (22). 2. The liftable surveying and mapping equipment according to claim 1, characterized in that: the mounting cover (1) is evenly provided with several mounting bolts (2), and each of the mounting bolts (2) is located on the mounting cover. One end inside the cover (1) is pressed against the outer wall of the surveying and plotting instrument. 3. The liftable surveying and mapping equipment according to claim 1, characterized in that: the rotation adjustment assembly includes a fixed block (18) and a rotating worm gear (11), and the fixed block (18) is fixedly installed on the installation plate (18). 3), the fixed block (18) is provided with a rotating rod (10) that rotates through and through. One end of the rotating rod (10) is fixed with a rotating block, and the other end of the rotating rod (10) A rotating worm (17) is fixed, the rotating worm gear (11) is fixedly sleeved on the adjusting shaft (16), and the rotating worm (17) is engaged with the rotating worm gear (11). 4. The liftable surveying and mapping equipment according to claim 1, characterized in that: a positioning cone (12) is fixed at the bottom end of each threaded barrel (22). 5. The liftable surveying and mapping equipment according to claim 1, characterized in that: the synchronous adjustment assembly includes several adjustment worm gears (8) and fixed columns (14), and the fixed columns (14) and the mounting plate ( The middle part of the bottom surface of 3) is fixed, and the bottom end of the fixed column (14) is fixed with a regular hexagonal prism (9). The middle part of the regular hexagonal prism (9) is hollow, and the regular hexagonal prism (9) is hollow. An adjusting worm (20) is provided inside the prism (9). An adjusting rod (19) is fixed through the middle of the adjusting worm (20). The two ends of the adjusting rod (19) are respectively connected with the regular hexagonal prism (20). The inner top surface and the inner bottom surface of 9) are rotationally connected, and the bottom end of the adjustment rod (19) penetrates the bottom surface of the regular hexagonal prism (9) and is fixed with an adjustment block; A number of rectangular slots are evenly provided on the outer surface of the regular hexagonal prism (9). Each of the adjusting worm gears (8) is located in the corresponding rectangular slot and is meshed with the adjusting worm (20). Mounting blocks (15) are provided on both sides of each adjusting worm gear (8). Each mounting block (15) is fixedly connected to the corresponding side of the regular hexagonal prism (9). Two adjacent ones are The mounting blocks (15) are all provided with rotating shafts for rotation, and each of the rotating shafts penetrates the middle of the corresponding adjusting worm gear (8) and is fixedly connected to the corresponding adjusting worm gear (8). 6. The liftable surveying and mapping equipment according to claim 5, characterized in that the number of the adjusting worm gears (8) is three.