CN216283507U

CN216283507U - On-site mapping equipment for engineering cost

Info

Publication number: CN216283507U
Application number: CN202122854376.7U
Authority: CN
Inventors: 杜翠亚; 温明旭
Original assignee: Hebei Jianzhao Engineering Project Management Service Co ltd
Current assignee: Hebei Jianzhao Engineering Project Management Service Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-12
Anticipated expiration: 2031-11-19

Abstract

The utility model relates to the field of engineering cost, in particular to a field mapping device for engineering cost, which comprises a fixed plate, wherein a rotating frame is arranged on one side of the top end of the fixed plate, a leveling plate is rotatably connected to the top end of the rotating frame, a mapper is arranged on the top end of the leveling plate, a fixed plate is arranged in the middle of the bottom end of the fixed plate, a triangular support is arranged at the bottom end of the fixed plate, and an adjusting seat is arranged on one side of the top end in the fixed plate. This be used for on-spot mapping equipment for engineering cost, judge through the vacuole spirit level whether leveling board is level, if not level then rotate the rocking handle, it rotates to drive the lead screw through the belt, make pole piece steady movement drive leveling pole deflect, and then make leveling board along with deflecting, judge leveling board complete level through the vacuole spirit level until, realize the quick leveling of surveying instrument, avoid tradition to pass through the loaded down with trivial details and consuming time of A-frame leveling, thereby solved and be not convenient for to the problem of surveying instrument leveling.

Description

On-site mapping equipment for engineering cost

Technical Field

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

Background

The project cost is the total cost expected or actually needed to complete the construction of a project, which has important significance for the project construction, and in order to obtain the value more accurately, the project needs to be accurately mapped at the early stage, so that corresponding mapping equipment is needed to realize the step.

In actual survey and drawing process, the surveying instrument need keep the level, otherwise the measurement under the slope condition can have some errors, adopt the tripod to constantly adjust the level that realizes the surveying instrument under the normal conditions, nevertheless adjust comparatively loaded down with trivial details repeatedly, and can spend a large amount of time, lead to the inconvenience of survey and drawing operation.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the field mapping equipment for the engineering cost, which has the advantages of being convenient for leveling the mapping instrument and the like, and solves the problem that the common field mapping equipment is inconvenient for leveling the mapping instrument.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be used for on-spot mapping equipment for engineering cost, includes the fixed plate, the rotating turret is installed to one side on fixed plate top, and the top of rotating turret rotates and is connected with the leveling board, the surveying instrument is installed on the top of leveling board, the intermediate position department of fixed plate bottom installs the fixed disk, and the bottom of fixed disk is provided with the A-frame, the supporting legs is installed to one side of A-frame bottom, and the inside of supporting legs is provided with stable structure.

The utility model discloses a liquid bubble leveling machine, including fixed plate, leveling rod, leveling board, liquid bubble spirit level, adjusting seat, adjusting plate, fixed plate, adjusting rod, leveling plate bottom, leveling plate, adjusting plate and adjusting plate, adjusting plate and adjusting plate, adjusting plate, adjusting plate and adjusting plate, adjusting plate, adjusting, and adjusting plate, adjusting, and belt, adjusting plate, and belt, adjusting plate, adjusting, and belt, adjusting plate, and belt, adjusting plate, and adjusting plate, adjusting, and adjusting plate, and belt, adjusting plate, adjusting, and belt, adjusting plate, and belt, adjusting plate, and belt.

Furthermore, a thread block is installed at the middle position of the top end of the triangular support, and a thread groove matched with the thread block is formed in the middle position of the bottom end of the fixed disc.

Further, the stable structure includes the stable groove, the stable groove is seted up in the inside intermediate position department of supporting legs, and the intermediate position department threaded connection on supporting legs top has a threaded rod, the threaded rod bottom extends to the stable inslot portion and installs the fly leaf through the bearing, and the rivet is installed to the both sides of fly leaf bottom.

Furthermore, barbs are arranged on the surface of the rivet at equal intervals, and the barbs are triangular.

Furthermore, be welding integral structure between the top of rivet and the fly leaf bottom, and the rivet passes through the fly leaf and constitutes sliding construction with the inside in firm groove.

Furthermore, the number of the supporting legs is three, and the supporting legs are all located in the same horizontal plane.

Furthermore, the spout has transversely been seted up at the both ends of the inside bottom of regulation seat, and the pole piece bottom install with spout matched with slider, the pole piece passes through the inside sliding connection of slider and spout.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this be used for on-spot mapping equipment for engineering cost, through being provided with the vacuole spirit level, leveling plate, leveling rod and lead screw, judge through the vacuole spirit level whether leveling plate is level, if not level then rotate the rocking handle, it rotates to drive the lead screw through the belt, utilize the slider at the inside slip of spout, make the pole piece steady movement drive leveling rod deflect, and then make leveling plate along with deflecting, judge leveling plate complete level through the vacuole spirit level until, realize the quick leveling of surveying instrument, avoid tradition loaded down with trivial details and consuming time through the tripod leveling, error when can avoiding slope survey and drawing simultaneously, and then improve the work efficiency and the survey and drawing precision of survey and drawing operation, thereby solved and be not convenient for the problem to the surveying instrument leveling.

2. This be used for on-spot mapping equipment for engineering cost, through being provided with the threaded rod, rivet and supporting legs, if the place is comparatively complicated, only lean on the supporting legs to support when stable inadequately, rotatable threaded rod drives the fly leaf and down slides at firm inslot portion, and then drive the rivet card and go into earth force, simultaneously through the barb that sets up triangle-shaped, improve the earth force of grabbing behind the rivet card income earth, and then improve the stability that the A-frame placed, avoid its accident to empty, make this equipment can use steadily on complicated place, improve its practicality, thereby the problem of inconvenient complicated place environment of adaptation has been solved.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic side view of a portion of the present invention;

FIG. 3 is a schematic perspective view of an adjusting seat according to the present invention;

FIG. 4 is a partially enlarged view of the fixing plate according to the present invention;

fig. 5 is an enlarged structural diagram of the supporting foot of the present invention.

In the figure: 1. a surveying instrument; 2. a rotating frame; 3. a fixing plate; 4. a thread block; 5. a triangular bracket; 6. a stable structure; 601. a threaded rod; 602. riveting; 603. a barb; 604. a stabilizing groove; 605. a movable plate; 7. supporting legs; 8. fixing the disc; 9. a vacuole level; 10. leveling; 11. a thread groove; 12. a leveling rod; 13. an adjusting seat; 14. a rod block; 15. a screw rod; 16. a chute; 17. a slider; 18. a rocking handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the on-site surveying and mapping device for engineering cost in the embodiment includes a fixed plate 3, a rotating frame 2 is installed on one side of the top end of the fixed plate 3, a leveling plate 10 is rotatably connected to the top end of the rotating frame 2, a surveying and mapping instrument 1 is installed on the top end of the leveling plate 10, a fixed plate 8 is installed at the middle position of the bottom end of the fixed plate 3, a triangular support 5 is arranged at the bottom end of the fixed plate 8, a supporting foot 7 is installed on one side of the bottom end of the triangular support 5, and a stabilizing structure 6 is arranged inside the supporting foot 7.

Adjusting seat 13 is installed on one side of the inside top of fixed plate 3, and the inside both ends of adjusting seat 13 transversely rotate and be connected with lead screw 15, the surperficial threaded connection of lead screw 15 has pole piece 14, and the top of pole piece 14 articulates there is leveling rod 12, leveling rod 12 one end is articulated with the both ends of leveling board 10 bottom one side, and the positive lower extreme intermediate position department of leveling board 10 installs vacuole spirit level 9, the intermediate position department of the upper end of fixed plate 3 one side rotates and is connected with rocking handle 18, and one side of rocking handle 18 is passed through the belt and is connected with lead screw 15 one side.

Referring to fig. 1 and 2, in the present embodiment, a screw block 4 is installed at a middle position of a top end of a triangular bracket 5, and a screw groove 11 matched with the screw block 4 is formed at a middle position of a bottom end inside a fixed disk 8.

It should be noted that, through the screw-thread fit between the screw block 4 and the screw groove 11, the mounting and dismounting between the triangular bracket 5 and the fixed disk 8 are facilitated.

Referring to fig. 1 and 5, in the present embodiment, the fixing structure 6 includes a fixing groove 604, the fixing groove 604 is disposed at a middle position inside the supporting foot 7, a threaded rod 601 is connected to a middle position of the top end of the supporting foot 7 through a thread, a bottom end of the threaded rod 601 extends into the fixing groove 604 and is provided with a movable plate 605 through a bearing, and two sides of the bottom end of the movable plate 605 are provided with rivets 602.

It should be noted that, the threaded rod 601 is rotated to drive the movable plate 605 to slide downwards in the stable groove 604, so as to drive the rivet 602 to be clamped into the soil, and meanwhile, the triangular barbs 603 are arranged, so that the soil gripping force of the rivet 602 clamped into the soil is improved, the stability of the triangular bracket 5 is improved, and the triangular bracket is prevented from being accidentally toppled.

Referring to fig. 1 and 5, in the present embodiment, barbs 603 are equally spaced on the surface of the rivet 602, and the barbs 603 are triangular.

It should be noted that, by providing the triangular barbs 603, the grip of the rivet 602 after being stuck into the soil is improved.

Referring to fig. 1 and 5, in the present embodiment, a top end of the rivet 602 and a bottom end of the movable plate 605 are integrally welded, and the rivet 602 forms a sliding structure through the movable plate 605 and the inside of the fixing groove 604.

It should be noted that, the welding between the rivet 602 and the movable plate 605 improves the firmness of the connection between the rivet 602 and the movable plate 605, and the movable plate 605 slides inside the stabilizing groove 604, thereby ensuring the smoothness of the vertical sliding of the rivet 602.

Referring to fig. 1 and 5, in the present embodiment, the number of the supporting legs 7 is three, and the supporting legs 7 are all located in the same horizontal plane.

The stability of the triangular bracket 5 after being placed is improved by providing a plurality of support legs 7.

Referring to fig. 1, 2, 3 and 4, in the present embodiment, sliding grooves 16 are transversely formed at two ends of the bottom end inside the adjusting seat 13, a sliding block 17 matched with the sliding grooves 16 is installed at the bottom end of the rod block 14, and the rod block 14 is slidably connected with the inside of the sliding groove 16 through the sliding block 17.

It should be noted that, through the sliding of the sliding block 17 inside the sliding slot 16, the rod block 14 moves more smoothly, which facilitates the adjustment of the angle of the leveling plate 10.

It can be understood that this be used for on-spot mapping equipment for engineering cost can realize the quick adjustment to 1 levelness of surveying instrument, improves the work efficiency of survey and drawing operation, can make the place in complicated place that triangular support 5 is more stable simultaneously.

The working principle of the above embodiment is as follows:

when the device works, firstly, the triangular support 5 is unfolded to realize primary placement of the fixed plate 3, whether the threaded rod 601 is rotated or not is selected according to the site condition, if the site is complicated and is not stable enough by only supporting the supporting legs 7, the rotatable threaded rod 601 drives the movable plate 605 to slide downwards in the stable groove 604, so that the rivet 602 is driven to be clamped into the soil, meanwhile, the ground gripping force of the rivet 602 clamped into the soil is improved by arranging the triangular barbs 603, the placement stability of the triangular support 5 is improved, and the triangular support 5 is prevented from being toppled accidentally;

whether leveling plate 10 is horizontal or not is judged through vacuole level indicator 9, if not, rocking handle 18 is rotated, lead screw 15 is driven to rotate through a belt, the thread fit between rod block 14 and lead screw 15 is utilized, and sliding of sliding block 17 in sliding groove 16 is utilized, so that rod block 14 can move stably to drive leveling rod 12 to deflect, further leveling plate 10 deflects along with the deflection until leveling plate 10 is judged to be completely horizontal through vacuole level indicator 9, quick leveling of surveying instrument 1 is realized, and errors during oblique surveying and mapping are avoided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A field mapping device for construction costs, comprising a fixing plate (3), characterized in that: a rotating frame (2) is installed on one side of the top end of the fixed plate (3), the top end of the rotating frame (2) is rotatably connected with a leveling plate (10), a surveying instrument (1) is installed on the top end of the leveling plate (10), a fixed plate (8) is installed in the middle of the bottom end of the fixed plate (3), a triangular support (5) is arranged at the bottom end of the fixed plate (8), supporting legs (7) are installed on one side of the bottom end of the triangular support (5), and a stable structure (6) is arranged inside the supporting legs (7);

adjusting seat (13) is installed to one side on the inside top of fixed plate (3), and adjusts the inside both ends horizontal rotation of seat (13) and be connected with lead screw (15), the surperficial threaded connection of lead screw (15) has pole piece (14), and the top of pole piece (14) articulates there is leveling rod (12), leveling rod (12) one end is articulated with the both ends of leveling board (10) bottom one side, and just the intermediate position department of leveling board (10) front lower extreme installs vacuole spirit level (9), the intermediate position department of fixed plate (3) one side upper end rotates and is connected with rocking handle (18), and one side of rocking handle (18) is passed through the belt and is connected with lead screw (15) one side.

2. A field mapping apparatus for construction costs as defined in claim 1, wherein: the middle position of the top end of the triangular support (5) is provided with a thread block (4), and the middle position of the bottom end in the fixed disc (8) is provided with a thread groove (11) matched with the thread block (4).

3. A field mapping apparatus for construction costs as defined in claim 1, wherein: the stabilizing structure (6) comprises a stabilizing groove (604), the stabilizing groove (604) is arranged at the middle position inside the supporting leg (7), the middle position on the top end of the supporting leg (7) is connected with a threaded rod (601) in a threaded manner, the bottom end of the threaded rod (601) extends to the inside of the stabilizing groove (604) and is provided with a movable plate (605) through a bearing, and rivets (602) are arranged on two sides of the bottom end of the movable plate (605).

4. A field mapping apparatus for construction costs as defined in claim 3, wherein: barbs (603) are arranged on the surface of the rivet (602) at equal intervals, and the barbs (603) are triangular.

5. A field mapping apparatus for construction costs as defined in claim 3, wherein: the top end of the rivet (602) and the bottom end of the movable plate (605) are in a welding integrated structure, and the rivet (602) forms a sliding structure through the movable plate (605) and the interior of the stable groove (604).

6. A field mapping apparatus for construction costs as defined in claim 1, wherein: the number of the supporting legs (7) is three, and the supporting legs (7) are all positioned in the same horizontal plane.

7. A field mapping apparatus for construction costs as defined in claim 1, wherein: adjusting seat (13) inside both ends of bottom and transversely having seted up spout (16), and pole piece (14) bottom is installed and is slided with spout (16) matched with slider (17), inside sliding connection of pole piece (14) through slider (17) and spout (16).