CN216280462U

CN216280462U - Building engineering cost is with device for on-spot survey and drawing

Info

Publication number: CN216280462U
Application number: CN202122864934.8U
Authority: CN
Inventors: 唐德龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-04-12
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses a device for on-site surveying and mapping for construction engineering cost, and particularly relates to the technical field of surveying and mapping instruments. According to the utility model, the first vertical rods are contacted with the ground by moving the first vertical rods downwards, and the heights of the three first vertical rods are sequentially adjusted in the same way, so that the bottom ends of the three first vertical rods are all contacted with the ground, and meanwhile, the surveying instrument main body and the surveying points are in a horizontal state, so that the surveying instrument main body can be conveniently placed and fixed on the uneven ground, and the application range is wide.

Description

Building engineering cost is with device for on-spot survey and drawing

Technical Field

The utility model relates to the technical field of surveying and mapping instruments, in particular to a field surveying and mapping device for construction engineering cost.

Background

Surveying instruments, in short, are instruments and devices for data acquisition, processing, output and the like designed and manufactured for surveying and mapping operations. In engineering construction, various instruments in aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like are required for measurement in planning and designing, construction and operation management stages.

Current surveying instrument is the tripod structure more, supports fixedly to the surveying instrument through the tripod for surveying instrument and survey and drawing point are the horizontality, but at the subaerial inconvenient fixed tripod of height unevenness, thereby make surveying instrument and survey and drawing point be in not the horizontality, and application scope is less.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device for surveying and mapping construction engineering cost on site, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a device for on-site surveying and mapping for construction engineering cost comprises a surveying and mapping instrument main body, wherein a transverse plate is arranged at the bottom of the surveying and mapping instrument main body, the surveying and mapping instrument main body is fixedly connected with the transverse plate, a positive and negative screw rod is arranged inside the transverse plate, and two ends of the positive and negative screw rod are movably connected with the transverse plate through bearings;

positive and negative lead screw outer peripheral face movable sleeve is equipped with two U-shaped boards, two the U-shaped board all with positive and negative lead screw threaded connection, two the inside two threaded rods that all are equipped with of U-shaped board, four threaded rod one end passes through bearing swing joint, four respectively with two U-shaped boards the equal movable sleeve of threaded rod outer peripheral face is equipped with the thread bush, four the thread bush bottom all is equipped with the second pole setting, four the second pole setting respectively with four thread bush fixed connection, four the equal movable sleeve of second pole setting outer peripheral face is equipped with first pole setting, four first pole setting one side all is equipped with the bolt, four a plurality of slots, four have all been seted up to second pole setting one side bolt one end extends into inside four of them slots respectively.

In a preferred embodiment, the outer circumference of the surveying instrument main body is provided with a shield, and the bottom end of the shield is in contact with the top end of the transverse plate.

In a preferred embodiment, the two sides of the shield are provided with buckles, and the shield and the transverse plate are fixedly connected through the two buckles.

In a preferred embodiment, a first rotating plate is arranged between the two U-shaped plates, and the first rotating plate is fixedly sleeved on the outer peripheral surfaces of the positive and negative screw rods.

In a preferred embodiment, one side of each of the four threaded rods is provided with a second rotating plate, and the four second rotating plates are respectively fixedly connected with the four threaded rods.

In a preferred embodiment, four sliding blocks are arranged on one side of each of the four threaded sleeves, and the four sliding blocks are fixedly connected with the four threaded sleeves respectively.

In a preferred embodiment, two sliding grooves are formed in one side of each of the two U-shaped plates, and one ends of the four sliding blocks extend into the four sliding grooves respectively.

The utility model has the technical effects and advantages that:

1. according to the utility model, the bolt extends out of the slots by rotating the bolt, so that the fixation between the second vertical rod and the first vertical rod is released, the first vertical rod is moved downwards to enable the first vertical rod to be in contact with the ground, then the bolt is reversed to enable the bolt to extend into one of the slots, so that the first vertical rod and the second vertical rod are fixed, the heights of the three first vertical rods are sequentially adjusted in a similar manner, the bottom ends of the three first vertical rods are in contact with the ground, meanwhile, the surveying instrument main body and the surveying and mapping point are in a horizontal state, and the surveying and mapping instrument main body is convenient to place and fix on the uneven ground;

2. according to the utility model, the protective cover is arranged to protect the surveying instrument main body, when the surveying instrument main body is not used, the protective cover and the transverse plate are fixed through the hasp, the surveying instrument main body is not easy to damage in the carrying and transporting process, the service life is long, meanwhile, the second rotating plate is rotated to drive the threaded rod to rotate, the threaded rod drives the threaded sleeve to horizontally move, so that the second vertical rod is driven to horizontally move, the threaded rod is driven to horizontally move, the three second rotating plates are sequentially rotated in the same way, the four first vertical rods are gathered together, and a worker holds the four first vertical rods.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a bottom view of the overall structure of the present invention;

FIG. 3 is a perspective view of the U-shaped plate and the positive and negative lead screws of the present invention;

FIG. 4 is a perspective view of the threaded rod of the present invention assembled with a second upright;

in the figure: 1. a surveying instrument main body; 2. a shield; 3. a hasp; 4. a transverse plate; 5. a bolt; 6. a first upright rod; 7. a second upright stanchion; 8. a threaded rod; 9. a slider; 10. a U-shaped plate; 11. a first rotating plate; 12. a threaded sleeve; 13. a second rotating plate; 14. a positive and negative screw rod; 15. a chute; 16. and (4) a slot.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

Referring to the attached drawings 1-4 of the specification, the device for on-site surveying and mapping of the construction engineering cost comprises a surveying and mapping instrument main body 1, wherein a transverse plate 4 is arranged at the bottom of the surveying and mapping instrument main body 1, the transverse plate 4 is fixedly connected with the surveying and mapping instrument main body 1, a positive screw rod and a negative screw rod 14 are arranged inside the transverse plate 4, the positive screw rod and the negative screw rod 14 drive two U-shaped plates 10 to move back and forth or move oppositely, and two ends of the positive screw rod and the negative screw rod 14 are movably connected with the transverse plate 4 through bearings;

14 outer peripheral face movable sleeve of positive and negative lead screw is equipped with two U-shaped boards 10, two U-shaped boards 10 all with 14 threaded connection of positive and negative lead screw, two inside two threaded rods 8 that all are equipped with of U-shaped board 10, threaded rod 8 drives 12 horizontal migration of thread bush, 8 one end of four threaded rods pass through bearing swing joint with two U-shaped boards 10 respectively, the equal movable sleeve of four 8 outer peripheral faces of threaded rod is equipped with thread bush 12, thread bush 12 drives 7 horizontal migration of second pole setting, four 12 bottoms of thread bush all are equipped with second pole setting 7, four second pole setting 7 respectively with 12 fixed connection of four thread bushes, the equal movable sleeve of 7 outer peripheral faces of four second pole settings is equipped with first pole setting 6, four 6 one sides of first pole setting all are equipped with bolt 5, conveniently adjust the height of first pole setting 6, a plurality of slots 16 have all been seted up to four 7 one sides of second pole setting, four 5 one ends of bolt extend into inside four of them slots 16 respectively.

Referring to description figure 1, 1 outer peripheral face of surveying instrument main part is equipped with guard shield 2, and guard shield 2 protects surveying instrument main part 1, and 2 bottoms of guard shield contact with 4 tops of diaphragm, refer to description figure 1, and 2 both sides of guard shield all are equipped with hasp 3, easy to assemble and dismantle guard shield 2, and guard shield 2 and diaphragm 4 are through two hasp 3 fixed connection.

Referring to the attached drawings 2-3 of the specification, a first rotating plate 11 is arranged between two U-shaped plates 10 and is convenient to drive a positive screw rod and a negative screw rod 14 to rotate, the first rotating plate 11 is fixedly sleeved on the peripheral surface of the positive screw rod and the negative screw rod 14, referring to the attached drawings 2-4 of the specification, second rotating plates 13 are arranged on one sides of four threaded rods 8 and are convenient to drive the threaded rods 8 to rotate, and the four second rotating plates 13 are respectively fixedly connected with the four threaded rods 8.

Referring to the attached drawings 2-4 of the specification, one side of each of the four threaded sleeves 12 is provided with a sliding block 9, the four sliding blocks 9 are fixedly connected with the four threaded sleeves 12 respectively, referring to the attached drawing 3 of the specification, two sliding grooves 15 are formed in one side of each of the two U-shaped plates 10, one ends of the four sliding blocks 9 extend into the four sliding grooves 15 respectively, and the sliding blocks 9 limit the threaded sleeves 12 to rotate.

The using method of the embodiment comprises the following steps: the transverse plate 4 is supported by the first upright stanchion 6 and the second upright stanchion 7 through arranging the first upright stanchion 6 and the second upright stanchion 7, so that the surveying instrument main body 1 is supported, the bolt 5 is rotated to extend out of the slot 16, so that the fixation between the second upright stanchion 7 and the first upright stanchion 6 is released, the first upright stanchion 6 is moved downwards to contact the ground, then the bolt 5 is reversed to extend into one slot 16, so that the first upright stanchion 6 and the second upright stanchion 7 are fixed, the heights of the three first upright stanchions 6 are sequentially adjusted in the same way, so that the bottom ends of the three first upright stanchions 6 are in contact with the ground, simultaneously, the surveying instrument main body 1 and a surveying point are in a horizontal state, the surveying instrument main body 1 is convenient to place and fix on the uneven ground, the application range is wide, because the first rotating plate 11 is fixedly sleeved on the peripheral surface of the positive and negative screw rod 14, the two ends of the positive and negative screw rod 14 are movably connected with the transverse plate 4 through bearings, therefore, the first rotating plate 11 drives the positive and negative screw rods 14 to rotate, the two U-shaped plates 10 are both in threaded connection with the positive and negative screw rods 14, and the transverse plate 4 limits the rotation of the two U-shaped plates 10, so that the positive and negative screw rods 14 drive the two U-shaped plates 10 to move back and forth or in opposite directions, so that the four second vertical rods 7 are driven to move horizontally, the four first vertical rods 6 are driven to move horizontally, the positions of the four first vertical rods 6 are adjusted, and the application range is wide;

through arranging the protective cover 2, the protective cover 2 protects the surveying instrument main body 1, when the surveying instrument main body 1 is not used, the protective cover 2 is fixed with the transverse plate 4 through the hasp 3, the surveying instrument main body 1 is not easy to be damaged in the process of carrying and transporting, the service life is long, as the second rotating plate 13 is fixedly connected with the threaded rod 8, the threaded rod 8 is movably connected with the U-shaped plate 10 through the bearing, the second rotating plate 13 drives the threaded rod 8 to rotate, as the threaded sleeve 12 is movably sleeved on the outer peripheral surface of the threaded rod 8, the slide block 9 is positioned in the chute 15, so as to limit the rotation of the threaded sleeve 12, the threaded rod 8 drives the threaded sleeve 12 to horizontally move, so as to drive the second upright rod 7 to horizontally move, further drive the first upright rods 6 to horizontally move, and similarly sequentially rotate the three second rotating plates 13, so that the four first upright rods 6 are gathered together, a worker holds the four first upright rods 6, the operation is simple, and the surveying instrument main body 1 is convenient to carry and transport.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a building engineering cost is with on-spot device for survey and drawing, includes surveying instrument main part (1), its characterized in that: a transverse plate (4) is arranged at the bottom of the surveying instrument main body (1), the surveying instrument main body (1) is fixedly connected with the transverse plate (4), a positive and negative screw rod (14) is arranged inside the transverse plate (4), and two ends of the positive and negative screw rod (14) are movably connected with the transverse plate (4) through bearings;

the outer peripheral surface of the positive and negative screw rod (14) is movably sleeved with two U-shaped plates (10), the two U-shaped plates (10) are in threaded connection with the positive and negative screw rod (14), two threaded rods (8) are arranged inside the two U-shaped plates (10), one end of each of the four threaded rods (8) is respectively in threaded connection with the two U-shaped plates (10) through a bearing, the outer peripheral surfaces of the four threaded rods (8) are movably sleeved with threaded sleeves (12), the bottom of the four threaded sleeves (12) is respectively provided with a second vertical rod (7), the four second vertical rods (7) are respectively fixedly connected with the four threaded sleeves (12), the outer peripheral surfaces of the four second vertical rods (7) are movably sleeved with first vertical rods (6), one sides of the four first vertical rods (6) are respectively provided with bolts (5), and one side of the four second vertical rods (7) is respectively provided with a plurality of slots (16), one ends of the four bolts (5) extend into the four slots (16) respectively.

2. The apparatus for on-site surveying of construction costs according to claim 1, characterized in that: surveying instrument main part (1) outer peripheral face is equipped with guard shield (2), guard shield (2) bottom contacts with diaphragm (4) top.

3. The apparatus for on-site surveying of construction costs according to claim 2, characterized in that: hasp (3) all are equipped with on guard shield (2) both sides, guard shield (2) and diaphragm (4) are through two hasp (3) fixed connection.

4. The apparatus for on-site surveying of construction costs according to claim 1, characterized in that: a first rotating plate (11) is arranged between the two U-shaped plates (10), and the first rotating plate (11) is fixedly sleeved on the peripheral surface of the positive and negative screw rod (14).

5. The apparatus for on-site surveying of construction costs according to claim 1, characterized in that: and four second rotating plates (13) are arranged on one side of each threaded rod (8), and the four second rotating plates (13) are fixedly connected with the four threaded rods (8) respectively.

6. The apparatus for on-site surveying of construction costs according to claim 1, characterized in that: four sliding blocks (9) are arranged on one side of each threaded sleeve (12), and the four sliding blocks (9) are fixedly connected with the four threaded sleeves (12) respectively.

7. The apparatus for on-site surveying of construction costs according to claim 6, wherein: two sliding grooves (15) are formed in one side of the U-shaped plate (10), and one ends of the sliding blocks (9) extend into the four sliding grooves (15) respectively.