CN219473204U

CN219473204U - Site mapping device

Info

Publication number: CN219473204U
Application number: CN202320551504.7U
Authority: CN
Inventors: 姜芳
Original assignee: Weihai Mingzheng Engineering Management Consulting Co ltd
Current assignee: Weihai Mingzheng Engineering Management Consulting Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-08-04
Anticipated expiration: 2033-03-16

Abstract

The utility model belongs to the technical field of engineering cost, and particularly relates to a field mapping device, which comprises a first supporting plate and a mapping instrument, wherein the first supporting plate is connected with a second supporting plate through a lifting assembly; the utility model can play the purpose of fine adjustment of the height of the surveying instrument through the effect of the lifting component, is convenient for the surveying instrument to adjust to a more proper height for surveying and mapping use, and can select a proper supporting mechanism to support on the ground according to a specific use environment when the whole equipment is used under the effect of the supporting legs, so that the use range of the whole equipment is wider.

Description

Site mapping device

Technical Field

The utility model belongs to the technical field of engineering cost, and particularly relates to a field mapping device.

Background

The engineering cost is the total cost sum of the expected or actual required for completing the construction of an engineering, and in order to accurately predict the construction cost of the engineering, the engineering size needs to be accurately mapped in the early stage, accurate data is provided for the construction cost, and the mapping needs to be realized by a mapping device. The surveying device generally comprises a surveying instrument and an tripod for fixing the surveying instrument, wherein the surveying instrument is an instrument for surveying distance, longitude and latitude and the like.

The prior surveying instrument is usually fixedly arranged on the tripod, and the height of the surveying instrument is controlled by adjusting the height of the top end of the tripod from the ground, however, after the tripod is fixed in position, the height of the surveying instrument is not convenient to finely adjust; in addition, the supporting legs are installed to the bottom of tripod, because the shape of supporting legs is fixed, and supporting legs fixed mounting is in the lower extreme of tripod for the tripod can't be according to specific service environment, selects suitable supporting legs, leads to the application range of tripod limited.

Disclosure of Invention

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a site surveying and mapping device, including first backup pad and surveying instrument, first backup pad is connected with the second backup pad through lifting unit, the second backup pad is located the upper end of first backup pad, surveying instrument fixed mounting is in the upper end of second backup pad, the lower extreme rotation of first backup pad is connected with the supporting leg, the surface sliding connection of supporting leg has a fixed section of thick bamboo, pass through screw fixed connection between fixed section of thick bamboo and the supporting leg, the lower extreme fixedly connected with dwang of fixed section of thick bamboo, the surface rotation of dwang is connected with the supporting seat, both ends fixedly connected with first bearing frame around the supporting seat, the inside and outside both ends of first bearing frame are provided with and are connected with the supporting legs.

Optionally, the lifting component comprises a guide rod, a handle, a thread cylinder, a threaded rod and a bearing frame, wherein the thread cylinder is connected in a rotating manner in the first supporting plate, the lower end of the thread cylinder is fixedly connected with the handle, the threaded rod is connected in a threaded manner in the thread cylinder, the threaded rod is fixedly installed at the lower end of the second supporting plate, the guide rod is fixedly connected with the lower end of the second supporting plate, the guide rod is in sliding connection with the first supporting plate, the bearing frame is fixedly connected with the lower end of the first supporting plate, and the thread cylinder is connected with the bearing frame in a rotating manner.

Optionally, a baffle is fixedly connected to the lower end of the guide rod, and the baffle is in a ring shape.

Optionally, the supporting legs includes draw-in groove, motor, base, inserted bar, pivot, support frame and walking wheel, the inside rotation connection pivot of first bearing frame, the rear end fixed connection motor of first bearing frame, the output axle head and the first pivot fixed connection of motor, round table face fixed connection base and the support frame of first pivot, the draw-in groove has been seted up to the lower terminal surface of base, the inside block of draw-in groove has the inserted bar, the one end fixed connection walking wheel of pivot is kept away from to the support frame.

Optionally, the inserted link and the travelling wheel are vertically distributed at 90 degrees.

Optionally, the mounting hole has been seted up to the preceding terminal surface of supporting leg, the mounting hole is provided with a plurality ofly, and evenly is located the supporting leg surface, runs through fixed section of thick bamboo and mounting hole through the screw and makes supporting leg and fixed section of thick bamboo fixed connection.

Compared with the prior art, the utility model has the beneficial effects that:

1. through lifting unit's cooperation, after utilizing supporting legs, fixed section of thick bamboo and supporting leg fixed position, can drive the screw thread section of thick bamboo through twist grip and rotate to make the threaded rod drive the second backup pad, and then drive the surveying instrument and carry out elevating movement, reach the purpose of finely tuning the surveying instrument height, conveniently adjust the surveying instrument to suitable height and survey the use.

2. Through the cooperation of the supporting feet, when the utility model is used, a proper supporting mechanism can be selected to be supported on the ground according to specific use environments. When the utility model is used on soft land, the inserted link can be supported by the inserted link, and the inserted link can be inserted into the land, so that the utility model can be ensured to be stably positioned on the soft land; when the utility model is used on a flat road surface, the inserted link can be pulled out, and the base is used for supporting the utility model on the ground, so that the utility model can be ensured to be stably supported on the flat ground. After the mapping work is finished, the travelling wheels can be contacted with the ground, so that the travelling wheels are convenient for workers to drag the utility model to move, manual carrying is not needed, physical strength is saved, and the application range of the utility model is wider.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at B in FIG. 1;

FIG. 4 is a schematic view of a partial cross-sectional structure of a front view of the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 4C according to the present utility model.

In the figure: 1. a first support plate; 2. a mapping instrument; 3. support legs; 4. a fixed cylinder; 5. a second support plate; 6. a base; 7. a rod; 8. a motor; 9. a walking wheel; 10. a support frame; 11. a rotating shaft; 12. a first bearing seat; 13. a support base; 14. a rotating block; 15. a handle; 16. a thread cylinder; 17. a threaded rod; 18. a bearing bracket; 19. a guide rod; 20. a baffle; 21. a clamping groove.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to fig. 1-5 and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.

An embodiment of the present utility model will now be described with reference to an on-site mapping apparatus. The utility model provides a site surveying and mapping device, including first backup pad 1 and surveying instrument 2, first backup pad 1 is connected with second backup pad 5 through lifting unit, second backup pad 5 is located the upper end of first backup pad 1, surveying instrument 2 fixed mounting is in the upper end of second backup pad 5, the lower extreme rotation of first backup pad 1 is connected with supporting leg 3, the surface sliding connection of supporting leg 3 has a fixed section of thick bamboo 4, pass through screw fixed connection between fixed section of thick bamboo 4 and the supporting leg 3, the lower extreme fixedly connected with dwang 14 of fixed section of thick bamboo 4, the surface rotation of dwang 14 is connected with supporting seat 13, both ends fixedly connected with first bearing frame 12 around supporting seat 13, the inside and outside both ends of first bearing frame 12 are provided with and are connected with the supporting legs.

When the surveying instrument works, the purpose of fine adjustment of the height of the surveying instrument 2 is achieved under the cooperation of the lifting assembly, and the surveying instrument is conveniently adjusted to a proper height for surveying and mapping; under the action of the supporting feet, when the utility model is used, a proper supporting mechanism can be selected to be supported on the ground according to specific use environments, so that the application range of the utility model is wider.

Optionally, the lifting assembly comprises a guide rod 19, a handle 15, a threaded cylinder 16, a threaded rod 17 and a bearing frame 18, wherein the threaded cylinder 16 is rotatably connected in the first support plate 1, the lower end of the threaded cylinder 16 is fixedly connected with the handle 15, the threaded rod 17 is fixedly connected in the threaded cylinder 16, the threaded rod 17 is fixedly installed at the lower end of the second support plate 5, the lower end of the second support plate 5 is fixedly connected with the guide rod 19, the guide rod 19 is slidably connected with the first support plate 1, the lower end of the first support plate 1 is fixedly connected with the bearing frame 18, and the threaded cylinder 16 is rotatably connected with the bearing frame 18.

During operation, the rotating handle 15 drives the threaded cylinder 16 to rotate, so that the threaded rod 17 drives the second supporting plate 5, and then the surveying instrument 2 is driven to perform lifting motion more stably under the action of the guide rod 19, and the purpose of fine adjustment of the height of the surveying instrument 2 is achieved.

Optionally, a baffle 20 is fixedly connected to the lower end of the guide rod 19, and the baffle 20 is in a ring shape.

During operation, under the action of the baffle 20, the guide rod 19 cannot be easily separated from the first support plate 1, and meanwhile, the moving distance of the threaded rod 17 is limited, so that the threaded rod 17 can be prevented from excessively moving.

Optionally, the supporting legs include draw-in groove 21, motor 8, base 6, inserted bar 7, pivot 11, support frame 10 and walking wheel 9, the inside rotation connection pivot 11 of first bearing frame 12, the rear end fixed connection motor 8 of first bearing frame 12, the output axle head and the first pivot 11 fixed connection of motor 8, the round table face fixed connection base 6 and the support frame 10 of first pivot 11, draw-in groove 21 has been seted up to the lower terminal surface of base 6, the inside block of draw-in groove 21 has inserted bar 7, the one end fixed connection walking wheel 9 of pivot 11 is kept away from to the support frame 10.

When the support leg is in operation, under the action of the support leg, a proper support mechanism can be selected to be supported on the ground according to specific use environments, so that the application range of the support leg is wider. After the mapping work is finished, the travelling wheels 9 can be contacted with the ground, so that a worker can conveniently drag the utility model to move under the action of the travelling wheels 9, manual carrying is not needed, and the physical strength is saved.

Alternatively, the plunger 7 and the travelling wheel 9 are distributed at 90 degrees vertically.

During operation, when inserted link 7 or base 6 contact the ground, walking wheel 9 is 90 degrees with inserted link 7, and walking wheel 9 still can keep away from the ground, and when walking wheel 9 contact the ground, inserted link 7 or base 6 keep away from the ground, make walking wheel 9 and base 6 and inserted link 7 between each other not influence like this.

Optionally, the front end face of the supporting leg 3 is provided with a plurality of mounting holes, the mounting holes are uniformly formed in the surface of the supporting leg 3, and the supporting leg 3 and the fixing barrel 4 are fixedly connected through screws penetrating through the fixing barrel 4 and the mounting holes.

During operation, through dismantling the screw, pulling supporting leg 3, utilize the screw to run through fixed section of thick bamboo 4 and pass different mounting holes then, can change the overlapping area between supporting leg 3 and the fixed section of thick bamboo 4 this moment to make the height of whole equipment change, the height of surveying instrument 2 also can change this moment, can survey and draw to not high space like this.

Working principle:

when the device is used, a proper supporting mechanism is selected according to the condition of an environmental road surface where a mapping work is located, and when the device is used on a soft land, the device is inserted into the land by the inserting rod 7, and the base 6 is positioned on the ground, so that the whole device can be stably positioned on the soft ground; when the floor is flat, the inserted rod 7 is pulled out from the clamping groove 21 and is supported on the floor only by the base 6, so that the utility model is stably positioned on the flat floor. The surveying instrument 2 is fixedly arranged at the upper end of the second supporting plate 5, surveying work is carried out by using the surveying instrument 2, the height of the surveying instrument 2 can be finely adjusted according to specific surveying conditions in the surveying process, the screw cylinder 16 is driven to rotate by the rotating handle 15, the screw cylinder 16 rotates to drive the threaded rod 17 to drive the second supporting plate 5, and then the surveying instrument 2 is driven to carry out lifting movement, so that the aim of finely adjusting the height of the surveying instrument 2 is fulfilled, and the surveying work can be continued at the moment.

After the surveying and mapping work is finished, the motor 8 is started to drive the rotating shaft 11 to rotate, and then the base 6 and the supporting frame 10 are driven to rotate until the rotating shaft 11 rotates 90 degrees and the travelling wheel 9 contacts the ground, at the moment, the motor 8 is turned off, so that a worker can conveniently drag the utility model to move under the action of the travelling wheel 9, manual carrying is not needed, and the physical strength is saved.

The foregoing description of the preferred embodiment of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. Site surveying device, including first backup pad (1) and surveying instrument (2), its characterized in that: the utility model discloses a surveying instrument, including first backup pad (1), fixed barrel (4), fixed barrel (3) are fixed, fixed barrel (4) are fixed, fixed barrel (12) are fixed, fixed barrel (13) are fixed, fixed barrel (12) are connected with in the outer surface rotation of fixed barrel (4), fixed barrel (13) are fixed, fixed barrel (12) are connected with in the front and back both ends of fixed barrel (4) through screw fixed connection, fixed barrel (4) are fixed to the inside and outside both ends of fixed barrel (4) are connected with the supporting legs.

2. The field mapping device of claim 1 wherein: the lifting assembly comprises a guide rod (19), a handle (15), a threaded cylinder (16), a threaded rod (17) and a bearing frame (18), wherein the threaded cylinder (16) is connected in a rotating mode in the first supporting plate (1), the lower end of the threaded cylinder (16) is fixedly connected with the handle (15), the threaded rod (17) is connected in a threaded mode in the threaded cylinder (16), the threaded rod (17) is fixedly installed at the lower end of the second supporting plate (5), the lower end of the second supporting plate (5) is fixedly connected with the guide rod (19), the guide rod (19) is connected with the first supporting plate (1) in a sliding mode, the lower end of the first supporting plate (1) is fixedly connected with the bearing frame (18), and the threaded cylinder (16) is connected with the bearing frame (18) in a rotating mode.

3. The field mapping device of claim 2 wherein: the lower end of the guide rod (19) is fixedly connected with a baffle (20), and the baffle (20) is in a circular ring shape.

4. The field mapping device of claim 1 wherein: supporting legs includes draw-in groove (21), motor (8), base (6), inserted bar (7), pivot (11), support frame (10) and walking wheel (9), the inside rotation of first bearing frame (12) is connected pivot (11), the rear end fixed connection motor (8) of first bearing frame (12), the output axle head and the first pivot (11) fixed connection of motor (8), round table face fixed connection base (6) and support frame (10) of first pivot (11), draw-in groove (21) have been seted up to the lower terminal surface of base (6), the inside block of draw-in groove (21) has inserted bar (7), one end fixed connection walking wheel (9) of pivot (11) are kept away from to support frame (10).

5. The field mapping device of claim 4 wherein: the inserted link (7) and the travelling wheel (9) are vertically distributed at 90 degrees.

6. The field mapping device of claim 1 wherein: the front end face of the supporting leg (3) is provided with a plurality of mounting holes, the mounting holes are uniformly formed in the surface of the supporting leg (3), and the supporting leg (3) and the fixing barrel (4) are fixedly connected through screws penetrating through the fixing barrel (4) and the mounting holes.